From 8ac12c672001b2c502027340fa815ff90c19eff2 Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 08:20:15 -0500
Subject: [PATCH 01/28] =?UTF-8?q?fix(ids):=20UUIDs=20are=20not=20strings?=
 =?UTF-8?q?=20=E2=80=94=20mint=20real=20ones,=20and=20stop=20typing=20ids?=
 =?UTF-8?q?=20as=20text=20(#274/#396)?=
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Joel, 2026-08-13: "Always use uuid and never corrupt them with random prefixes" and
"UUID's are NOT strings. If you're using strings for id you are writing slop."
Both landed on code written minutes earlier, and the grep that followed found the
same defect older and wider than my one file.

Three fixes, in order of how badly they were wrong:

1. The four shipped recipe ids were hand-drawn patterns (c0de0001-0000-4000-...),
   a name wearing a UUID's costume — readable, collidable, and fake. Replaced with
   genuine v4s in both the authored JSON and the `shipped::` constants, written
   grouped (0xfed332c3_383c_45bb_...) so the two are checkable by eye.

2. comms::{MessageId, CorrelationId} were `String` newtypes. `MessageId::new("msg-1")`
   let any caller invent a namespace that collides with every other caller's. Both
   are now `Uuid`: MessageId::new() MINTS (no caller-supplied form exists), and
   CorrelationId::of_exchange(id) states the derivation the old
   `CorrelationId(id.0.clone())` left implicit. Still distinct TYPES — the compiler,
   not a naming convention, is what stops one being passed as the other.

3. EndpointId is deleted. Its values were `EndpointId::new("browser")` and
   `("rust-core")` — a client-kind label standing in for an identity, and with it
   the assumption that the web client is a distinguished endpoint. It is one client
   among many (mobile, SDK, TUI, another node's core). TransportEnvelope.source and
   .target are now PeerId, the substrate's one actor identity per identity/mod.rs.
   Zero callers outside comms/mod.rs; the stale generated binding goes too.

Also closes the on-disk authoring hole the required `id` field opened: a recipe file
that names no id now gets one DERIVED from its purpose (RFC 4122 v5 under a frozen
namespace), so "author a file, zero code" keeps meaning zero code — no uuidgen — and
every node that loads the same file agrees on its identity with nothing to reconcile.
A recipe that DOES carry an id keeps it verbatim.

Tests: comms 23 pass (envelope wire shape now asserts ids round-trip as their own
UUIDs; minted_message_ids_are_unique pins the collision fix), experience 43 pass
including the previously-failing an_experience_authored_on_disk_needs_no_rust.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 Cargo.toml                                    |   2 +-
 core/continuum-core/src/comms/mod.rs          |  91 +++++++++----
 core/continuum-core/src/experience/recipe.rs  | 112 +++++++++++++++-
 .../src/experience/recipes/benchmark.json     |  58 ++++++++-
 .../src/experience/recipes/chat.json          |  20 ++-
 .../src/experience/recipes/profile.json       |  16 ++-
 .../src/experience/recipes/video-chat.json    |  51 +++++++-
 core/continuum-core/src/experience/source.rs  | 120 +++++++++++++++++-
 protocol/typescript/comms/CorrelationId.ts    |   5 +
 protocol/typescript/comms/EndpointId.ts       |   3 -
 protocol/typescript/comms/MessageId.ts        |   5 +
 .../typescript/comms/TransportEnvelope.ts     |  15 ++-
 protocol/typescript/comms/index.ts            |   1 -
 .../typescript/experience/ExperienceRecipe.ts |  28 ++++
 protocol/typescript/experience/RecipeId.ts    |  11 ++
 15 files changed, 483 insertions(+), 55 deletions(-)
 delete mode 100644 protocol/typescript/comms/EndpointId.ts
 create mode 100644 protocol/typescript/experience/RecipeId.ts

diff --git a/Cargo.toml b/Cargo.toml
index a6d9ce7184..932d566238 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -220,7 +220,7 @@ tokio-stream = "0.1"
 
 # Timing and UUIDs (for JTAG protocol)
 chrono = "0.4"
-uuid = { version = "1.6", features = ["v4", "serde"] }
+uuid = { version = "1.6", features = ["v4", "v5", "serde"] }
 
 # Safetensors for model/adapter weights
 safetensors = "0.7"
diff --git a/core/continuum-core/src/comms/mod.rs b/core/continuum-core/src/comms/mod.rs
index 227ef7114c..6e830badc5 100644
--- a/core/continuum-core/src/comms/mod.rs
+++ b/core/continuum-core/src/comms/mod.rs
@@ -8,34 +8,51 @@ use serde::{Deserialize, Serialize};
 use std::fmt;
 use std::sync::Arc;
 use ts_rs::TS;
+use uuid::Uuid;
 
-#[derive(Debug, Clone, PartialEq, Eq, Hash, Serialize, Deserialize, TS)]
+use crate::identity::PeerId;
+
+/// A message's identity. A UUID, never a string: an id the substrate MINTS has no
+/// business being free text, and `MessageId::new("msg-1")` let any caller invent a
+/// namespace that collides with every other caller's.
+#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, Serialize, Deserialize, TS)]
 #[ts(export, export_to = "../../../protocol/typescript/comms/MessageId.ts")]
-pub struct MessageId(pub String);
+#[serde(transparent)]
+pub struct MessageId(#[ts(type = "string")] pub Uuid);
 
 impl MessageId {
-    pub fn new(value: impl Into<String>) -> Self {
-        Self(value.into())
+    /// Mint a fresh message identity. There is no caller-supplied form — the
+    /// substrate owns this id.
+    #[allow(clippy::new_without_default)]
+    pub fn new() -> Self {
+        Self(Uuid::new_v4())
     }
 }
 
-#[derive(Debug, Clone, PartialEq, Eq, Hash, Serialize, Deserialize, TS)]
+impl fmt::Display for MessageId {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        write!(f, "{}", self.0)
+    }
+}
+
+/// Ties a reply back to the exchange that provoked it. Distinct TYPE from
+/// [`MessageId`] even though the root of an exchange carries the same UUID — the
+/// compiler, not a naming convention, is what stops one being passed as the other.
+#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, Serialize, Deserialize, TS)]
 #[ts(export, export_to = "../../../protocol/typescript/comms/CorrelationId.ts")]
-pub struct CorrelationId(pub String);
+#[serde(transparent)]
+pub struct CorrelationId(#[ts(type = "string")] pub Uuid);
 
 impl CorrelationId {
-    pub fn new(value: impl Into<String>) -> Self {
-        Self(value.into())
+    /// The correlation an exchange ROOTED at `id` carries.
+    pub fn of_exchange(id: MessageId) -> Self {
+        Self(id.0)
     }
 }
 
-#[derive(Debug, Clone, PartialEq, Eq, Hash, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/comms/EndpointId.ts")]
-pub struct EndpointId(pub String);
-
-impl EndpointId {
-    pub fn new(value: impl Into<String>) -> Self {
-        Self(value.into())
+impl fmt::Display for CorrelationId {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        write!(f, "{}", self.0)
     }
 }
 
@@ -423,8 +440,16 @@ pub struct TransportEnvelope<T> {
     pub id: MessageId,
     pub correlation_id: CorrelationId,
     pub causality: Causality,
-    pub source: EndpointId,
-    pub target: EndpointId,
+    /// WHO sent this — the substrate's one actor identity ([`PeerId`]), not a
+    /// client-kind label. `EndpointId::new("browser")` encoded the assumption that
+    /// the web client is a distinguished endpoint; it is one client among many
+    /// (mobile, SDK, TUI, another node's core), and every one of them addresses as
+    /// a peer.
+    #[ts(type = "string")]
+    pub source: PeerId,
+    /// WHO this is for. Same rule as [`Self::source`].
+    #[ts(type = "string")]
+    pub target: PeerId,
     pub class: PayloadClass,
     pub budget: ResourceBudget,
     pub integrity: IntegrityHint,
@@ -434,14 +459,14 @@ pub struct TransportEnvelope<T> {
 impl<T> TransportEnvelope<T> {
     pub fn new(
         id: MessageId,
-        source: EndpointId,
-        target: EndpointId,
+        source: PeerId,
+        target: PeerId,
         class: PayloadClass,
         budget: ResourceBudget,
         payload: T,
     ) -> Self {
         Self {
-            correlation_id: CorrelationId(id.0.clone()),
+            correlation_id: CorrelationId::of_exchange(id),
             id,
             causality: Causality::root(0),
             source,
@@ -527,24 +552,40 @@ mod tests {
         );
     }
 
+    // what this catches: the envelope's wire shape — ids serialize as plain UUID
+    // strings (transparent newtypes), and an exchange's correlation equals the id
+    // of the message that rooted it.
     #[test]
     fn envelope_serializes_stable_shape() {
+        let id = MessageId::new();
+        let source = PeerId::new();
+        let target = PeerId::new();
         let envelope = TransportEnvelope::new(
-            MessageId::new("msg-1"),
-            EndpointId::new("browser"),
-            EndpointId::new("rust-core"),
+            id,
+            source,
+            target,
             PayloadClass::Command,
             ResourceBudget::control(500),
             serde_json::json!({"command": "ping"}),
         );
 
         let value = serde_json::to_value(&envelope).unwrap();
-        assert_eq!(value["id"], "msg-1");
-        assert_eq!(value["correlation_id"], "msg-1");
+        assert_eq!(value["id"], id.to_string());
+        assert_eq!(value["correlation_id"], id.to_string());
+        assert_eq!(value["source"], source.to_string());
+        assert_eq!(value["target"], target.to_string());
         assert_eq!(value["class"], "command");
         assert_eq!(value["payload"]["command"], "ping");
     }
 
+    // what this catches (Joel, 2026-08-13 — "UUIDs are NOT strings"): every minted
+    // id is unique by construction. The old `MessageId::new("msg-1")` made two
+    // unrelated messages collide the moment two callers picked the same label.
+    #[test]
+    fn minted_message_ids_are_unique() {
+        assert_ne!(MessageId::new(), MessageId::new());
+    }
+
     #[test]
     fn payload_class_marks_bulk_hot_paths() {
         assert!(PayloadClass::VideoFrame.is_bulk());
diff --git a/core/continuum-core/src/experience/recipe.rs b/core/continuum-core/src/experience/recipe.rs
index 2630c06742..7137b19a0e 100644
--- a/core/continuum-core/src/experience/recipe.rs
+++ b/core/continuum-core/src/experience/recipe.rs
@@ -20,16 +20,98 @@
 
 use serde::{Deserialize, Serialize};
 use ts_rs::TS;
+use uuid::Uuid;
 
 use super::{Affordance, Experience, Layout, Member, ProofSpec, Region};
 
+/// Stable identity for a recipe. Task #274.
+///
+/// A newtype rather than a bare `Uuid` so a recipe id can never be passed where a
+/// room id, peer id, or card id is expected — the same discipline #396 is applying
+/// to airc identities. Serializes as a plain UUID string, so authored JSON stays
+/// readable and hand-editable.
+#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, PartialOrd, Ord, Serialize, Deserialize, TS)]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/experience/RecipeId.ts"
+)]
+#[serde(transparent)]
+pub struct RecipeId(#[ts(type = "string")] pub Uuid);
+
+impl RecipeId {
+    /// Build from a literal — how `shipped::` constants are authored, so the
+    /// prod-critical set is `const`-nameable and never a magic string in core code.
+    pub const fn from_u128(value: u128) -> Self {
+        Self(Uuid::from_u128(value))
+    }
+
+    pub fn as_uuid(&self) -> Uuid {
+        self.0
+    }
+
+    /// The identity an authored recipe gets when its file names no `id`.
+    ///
+    /// A real RFC 4122 v5 UUID under a fixed namespace — deterministic, so every
+    /// node that loads the same authored file derives the same identity without
+    /// coordinating, and collision-resistant, unlike the readable stems a human
+    /// (or a model) reaches for when inventing an id by hand.
+    pub fn derived_from_purpose(purpose: &str) -> Self {
+        Self(Uuid::new_v5(&RECIPE_NAMESPACE, purpose.as_bytes()))
+    }
+}
+
+/// The v5 namespace all purpose-derived recipe ids live under. Itself a genuine v4,
+/// generated once and frozen: changing it re-identifies every derived recipe.
+const RECIPE_NAMESPACE: Uuid = Uuid::from_u128(0x2a9a1f1e_8bd2_4a56_9c0f_7d3f1a4e6b85);
+
+impl std::fmt::Display for RecipeId {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        write!(f, "{}", self.0)
+    }
+}
+
+/// Recipes authored before `version` existed are revision 1, not revision 0 — a
+/// recipe that exists has shipped at least once.
+fn default_version() -> u32 {
+    1
+}
+
 /// The authored, data-only shape of an [`Experience`] — everything a recipe owns,
 /// nothing the system computes. Projected to a full manifest by [`Self::project`].
 #[derive(Debug, Clone, PartialEq, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/experience/ExperienceRecipe.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/experience/ExperienceRecipe.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct ExperienceRecipe {
+    /// Stable identity. Task #274.
+    ///
+    /// Recipes are open — shipped in the binary, authored on disk, installed at
+    /// runtime, GENERATED on the fly — so identity cannot be a Rust enum and must
+    /// not be a name. `purpose` used to carry identity AND taxonomy at once, which
+    /// is why `benchmark` (a family) and `benchmark/hard-rs` (an instance) were
+    /// indistinguishable and why a room could bind to a purpose that resolves to
+    /// nothing and silently render as plain chat.
+    ///
+    /// Deliberately NOT a content hash: a shipped recipe is prod-critical and
+    /// long-lived, so a bugfix to `chat.json` must not orphan every chat room in
+    /// existence. Identity survives content edits. Reproducibility lives in the RUN
+    /// RECEIPT instead — `(recipe_id, version, content_hash)` — which is what pins
+    /// the exact bytes an exam was administered under without making identity
+    /// brittle. Same split forge-alloy uses for models.
+    pub id: RecipeId,
+
+    /// Which revision of this recipe. Bumped on install when the id already exists,
+    /// so a room's receipt can name the revision it ran under.
+    #[serde(default = "default_version")]
+    pub version: u32,
+
     /// The activity nature — the content-dispatch key and this recipe's table key.
+    ///
+    /// As of #274 this is a hierarchical LABEL (`benchmark/hard-rs`,
+    /// `academy/bench/swe-lite`), not identity: it groups for discovery and drives
+    /// UI sectioning, while [`Self::id`] is what anything resolves by.
     pub purpose: String,
     /// The regions this room surfaces (authored verbatim — regions carry no
     /// computed fields).
@@ -48,7 +130,10 @@ pub struct ExperienceRecipe {
 /// proof its result yields. `who_may` is intentionally ABSENT: it is computed from
 /// the ACL at projection so authorization can never be forged in a recipe.
 #[derive(Debug, Clone, PartialEq, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/experience/AffordanceRecipe.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/experience/AffordanceRecipe.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct AffordanceRecipe {
     /// The user-facing verb.
@@ -65,7 +150,28 @@ impl ExperienceRecipe {
     /// recipe file). Fails loud on malformed data — a broken embedded recipe is a
     /// build-time authoring bug, caught by the tests.
     pub fn from_json(json: &str) -> Result<Self, serde_json::Error> {
-        serde_json::from_str(json)
+        let mut value: serde_json::Value = serde_json::from_str(json)?;
+
+        // An author writing a recipe file must never have to hand-mint a UUID —
+        // "author a file, zero code" includes zero `uuidgen`. A recipe that arrives
+        // without an id gets one DERIVED from its purpose (RFC 4122 v5), so the
+        // same authored file resolves to the same identity on every node that ever
+        // loads it. That determinism is what makes it safe across a partition: two
+        // machines that independently load the same file agree, with nothing to
+        // reconcile. A recipe that DOES carry an id keeps it verbatim — shipped
+        // recipes pin theirs so identity survives a purpose rename.
+        if let Some(object) = value.as_object_mut() {
+            if !object.contains_key("id") {
+                if let Some(purpose) = object.get("purpose").and_then(|p| p.as_str()) {
+                    let derived = RecipeId::derived_from_purpose(purpose);
+                    object.insert("id".into(), serde_json::json!(derived.to_string()));
+                }
+                // No purpose either → fall through and let serde report the missing
+                // field, which names the real authoring error.
+            }
+        }
+
+        serde_json::from_value(value)
     }
 
     /// Project this authored recipe into a live [`Experience`]: compute each
diff --git a/core/continuum-core/src/experience/recipes/benchmark.json b/core/continuum-core/src/experience/recipes/benchmark.json
index 5990702ca0..24191bc9a9 100644
--- a/core/continuum-core/src/experience/recipes/benchmark.json
+++ b/core/continuum-core/src/experience/recipes/benchmark.json
@@ -1,12 +1,38 @@
 {
+  "id": "fed332c3-383c-45bb-a205-b54b02c43916",
+  "version": 1,
   "purpose": "benchmark/hard-rs",
   "regions": [
-    { "name": "scoreboard", "kind": "benchmark", "scope": "activity", "role": "primary", "slot": "context", "live": true },
-    { "name": "central", "kind": "benchmark", "scope": "activity", "role": "primary", "slot": "content", "live": true },
-    { "name": "feed", "kind": "benchmark", "scope": "activity", "role": "peripheral", "slot": "content", "live": true }
+    {
+      "name": "scoreboard",
+      "kind": "benchmark",
+      "scope": "activity",
+      "role": "primary",
+      "slot": "context",
+      "live": true
+    },
+    {
+      "name": "central",
+      "kind": "benchmark",
+      "scope": "activity",
+      "role": "primary",
+      "slot": "content",
+      "live": true
+    },
+    {
+      "name": "feed",
+      "kind": "benchmark",
+      "scope": "activity",
+      "role": "peripheral",
+      "slot": "content",
+      "live": true
+    }
   ],
   "affordances": [
-    { "verb": "observe", "command": "cognition/observe" }
+    {
+      "verb": "observe",
+      "command": "cognition/observe"
+    }
   ],
   "layout": {
     "container": "row",
@@ -15,13 +41,31 @@
         "node": {
           "container": "col",
           "children": [
-            { "node": { "container": "region", "name": "central" }, "weight": 2.0 },
-            { "node": { "container": "region", "name": "feed" }, "weight": 3.0 }
+            {
+              "node": {
+                "container": "region",
+                "name": "central"
+              },
+              "weight": 2.0
+            },
+            {
+              "node": {
+                "container": "region",
+                "name": "feed"
+              },
+              "weight": 3.0
+            }
           ]
         },
         "weight": 3.0
       },
-      { "node": { "container": "region", "name": "scoreboard" }, "weight": 1.0 }
+      {
+        "node": {
+          "container": "region",
+          "name": "scoreboard"
+        },
+        "weight": 1.0
+      }
     ]
   }
 }
diff --git a/core/continuum-core/src/experience/recipes/chat.json b/core/continuum-core/src/experience/recipes/chat.json
index 14817bad6c..15135140ad 100644
--- a/core/continuum-core/src/experience/recipes/chat.json
+++ b/core/continuum-core/src/experience/recipes/chat.json
@@ -1,8 +1,24 @@
 {
+  "id": "8d0f0435-93be-4468-bd26-4f8cdd4693ee",
+  "version": 1,
   "purpose": "chat",
   "regions": [
-    { "name": "messages", "kind": "chat", "scope": "activity", "role": "primary", "slot": "content", "live": true },
-    { "name": "roster", "kind": "roster", "scope": "activity", "role": "peripheral", "slot": "context", "live": true }
+    {
+      "name": "messages",
+      "kind": "chat",
+      "scope": "activity",
+      "role": "primary",
+      "slot": "content",
+      "live": true
+    },
+    {
+      "name": "roster",
+      "kind": "roster",
+      "scope": "activity",
+      "role": "peripheral",
+      "slot": "context",
+      "live": true
+    }
   ],
   "affordances": []
 }
diff --git a/core/continuum-core/src/experience/recipes/profile.json b/core/continuum-core/src/experience/recipes/profile.json
index bbf3d15616..d50e5fb8c6 100644
--- a/core/continuum-core/src/experience/recipes/profile.json
+++ b/core/continuum-core/src/experience/recipes/profile.json
@@ -1,9 +1,21 @@
 {
+  "id": "089ac0da-d65a-4922-8cdc-36e7f589c465",
+  "version": 1,
   "purpose": "profile",
   "regions": [
-    { "name": "form", "kind": "profile", "scope": "activity", "role": "primary", "slot": "content", "live": true }
+    {
+      "name": "form",
+      "kind": "profile",
+      "scope": "activity",
+      "role": "primary",
+      "slot": "content",
+      "live": true
+    }
   ],
   "affordances": [
-    { "verb": "save", "command": "data/update" }
+    {
+      "verb": "save",
+      "command": "data/update"
+    }
   ]
 }
diff --git a/core/continuum-core/src/experience/recipes/video-chat.json b/core/continuum-core/src/experience/recipes/video-chat.json
index f31f9892d7..70c613db3f 100644
--- a/core/continuum-core/src/experience/recipes/video-chat.json
+++ b/core/continuum-core/src/experience/recipes/video-chat.json
@@ -1,21 +1,60 @@
 {
+  "id": "6bc4fc12-a1c3-4482-ab2c-eb48505d52d3",
+  "version": 1,
   "purpose": "video-chat",
   "regions": [
-    { "name": "stage", "kind": "video", "scope": "activity", "role": "primary", "slot": "content", "live": true },
-    { "name": "messages", "kind": "chat", "scope": "activity", "role": "peripheral", "slot": "content", "live": true },
-    { "name": "roster", "kind": "chat", "scope": "activity", "role": "peripheral", "slot": "context", "live": true }
+    {
+      "name": "stage",
+      "kind": "video",
+      "scope": "activity",
+      "role": "primary",
+      "slot": "content",
+      "live": true
+    },
+    {
+      "name": "messages",
+      "kind": "chat",
+      "scope": "activity",
+      "role": "peripheral",
+      "slot": "content",
+      "live": true
+    },
+    {
+      "name": "roster",
+      "kind": "chat",
+      "scope": "activity",
+      "role": "peripheral",
+      "slot": "context",
+      "live": true
+    }
   ],
   "affordances": [],
   "layout": {
     "container": "row",
     "children": [
-      { "node": { "container": "region", "name": "stage" }, "weight": 3.0 },
+      {
+        "node": {
+          "container": "region",
+          "name": "stage"
+        },
+        "weight": 3.0
+      },
       {
         "node": {
           "container": "col",
           "children": [
-            { "node": { "container": "region", "name": "messages" } },
-            { "node": { "container": "region", "name": "roster" } }
+            {
+              "node": {
+                "container": "region",
+                "name": "messages"
+              }
+            },
+            {
+              "node": {
+                "container": "region",
+                "name": "roster"
+              }
+            }
           ]
         },
         "weight": 1.0
diff --git a/core/continuum-core/src/experience/source.rs b/core/continuum-core/src/experience/source.rs
index 1465b31c26..e65d9e4160 100644
--- a/core/continuum-core/src/experience/source.rs
+++ b/core/continuum-core/src/experience/source.rs
@@ -11,7 +11,7 @@ use uuid::Uuid;
 
 use crate::ipc::room_purpose::{RoomPurposeSource, SharedRoomPurpose};
 
-use super::recipe::ExperienceRecipe;
+use super::recipe::{ExperienceRecipe, RecipeId};
 use super::Experience;
 
 /// Resolves a room to its authored [`Experience`] manifest. Membership (live roster)
@@ -82,13 +82,53 @@ impl std::error::Error for RecipeLoadError {
     }
 }
 
+/// Typed names for the recipes that ship IN the binary — the prod-critical set.
+///
+/// Task #274. Constants, deliberately NOT an enum: recipes are open (authored on
+/// disk, installed at runtime, generated on the fly), and an enum is a closed set
+/// that would have to be edited and recompiled for every new activity — the exact
+/// "if authoring an activity requires a compiler, activities get hand-made
+/// instead" failure this module's own header warns about, and which produced a
+/// bring-up room still collecting citizens two weeks after its activity ended.
+///
+/// So: named handles onto an OPEN registry. Core code references a shipped recipe
+/// by constant instead of spelling a magic string, and everything else resolves by
+/// id at runtime. Each constant must equal the `id` authored in its JSON —
+/// `every_shipped_constant_resolves` pins that, so the two can never drift.
+pub mod shipped {
+    use super::RecipeId;
+
+    // Genuine v4 UUIDs, grouped exactly as the canonical form they mirror in the
+    // authored JSON so the two are checkable by eye. Never hand-drawn patterns: an
+    // id with a readable prefix is a name wearing a UUID's costume, and it collides
+    // the moment anyone else picks the same cute stem.
+
+    /// The Rust-coder gym (`benchmark/hard-rs`) — `fed332c3-383c-45bb-a205-b54b02c43916`.
+    pub const BENCHMARK_HARD_RS: RecipeId =
+        RecipeId::from_u128(0xfed332c3_383c_45bb_a205_b54b02c43916);
+    /// Ordinary conversation (`chat`) — `8d0f0435-93be-4468-bd26-4f8cdd4693ee`.
+    pub const CHAT: RecipeId = RecipeId::from_u128(0x8d0f0435_93be_4468_bd26_4f8cdd4693ee);
+    /// A citizen's or user's profile surface (`profile`) — `089ac0da-d65a-4922-8cdc-36e7f589c465`.
+    pub const PROFILE: RecipeId = RecipeId::from_u128(0x089ac0da_d65a_4922_8cdc_36e7f589c465);
+    /// Real-time voice/video (`video-chat`) — `6bc4fc12-a1c3-4482-ab2c-eb48505d52d3`.
+    pub const VIDEO_CHAT: RecipeId = RecipeId::from_u128(0x6bc4fc12_a1c3_4482_ab2c_eb48505d52d3);
+
+    /// Every shipped id, for tests and for enumerating the prod-critical floor.
+    pub const ALL: &[RecipeId] = &[BENCHMARK_HARD_RS, CHAT, PROFILE, VIDEO_CHAT];
+}
+
 /// An [`ExperienceSource`] backed entirely by recipe DATA: a `purpose → recipe`
 /// table, keyed by the room's purpose (resolved through the injected
 /// [`RoomPurposeSource`]). This is the concrete `RoomPurposeSource → Experience`
 /// projection — the manifests are recipe content, not Rust builders.
 pub struct RecipeExperienceSource {
-    /// purpose → authored recipe.
+    /// purpose → authored recipe. Still the RESOLUTION key today: rooms bind by
+    /// purpose on the wall, and #274 migrates that to id in a later slice. This
+    /// slice adds identity without moving resolution, so nothing breaks in flight.
     by_purpose: HashMap<String, ExperienceRecipe>,
+    /// id → authored recipe. The index resolution moves to (#274 step 2), and
+    /// already the honest answer to "which exact recipe is this".
+    by_id: HashMap<RecipeId, ExperienceRecipe>,
     /// room_id → purpose (the existing seam this projection composes on top of).
     purpose: SharedRoomPurpose,
 }
@@ -101,16 +141,36 @@ impl RecipeExperienceSource {
         purpose: SharedRoomPurpose,
         recipes: impl IntoIterator<Item = ExperienceRecipe>,
     ) -> Self {
-        let by_purpose = recipes
+        let by_purpose: HashMap<String, ExperienceRecipe> = recipes
             .into_iter()
             .map(|r| (r.purpose.clone(), r))
             .collect();
+        // Same last-wins semantics as `by_purpose`: an overlay recipe replacing a
+        // built-in replaces it in BOTH indexes, so the two can never disagree about
+        // which recipe won.
+        let by_id = by_purpose
+            .values()
+            .map(|r| (r.id, r.clone()))
+            .collect::<HashMap<_, _>>();
         Self {
             by_purpose,
+            by_id,
             purpose,
         }
     }
 
+    /// Resolve by identity — what everything moves to in #274 step 2.
+    pub fn by_recipe_id(&self, id: RecipeId) -> Option<&ExperienceRecipe> {
+        self.by_id.get(&id)
+    }
+
+    /// The ids this source can resolve. Companion to [`Self::purposes`]; this is
+    /// the list `activity/spawn` will name when refusing an unknown recipe, so the
+    /// refusal is actionable instead of a silent chat room.
+    pub fn ids(&self) -> impl Iterator<Item = RecipeId> + '_ {
+        self.by_id.keys().copied()
+    }
+
     /// The built-in experiences shipped with the core, authored as embedded recipe
     /// JSON (`recipes/*.json`). Fails loud if an embedded recipe is malformed — that
     /// is a build-time authoring bug, pinned by the tests.
@@ -223,6 +283,60 @@ impl ExperienceSource for RecipeExperienceSource {
 #[cfg(test)]
 mod tests {
     use super::*;
+
+    /// what this catches (#274): every `shipped::` constant must name a recipe that
+    /// actually resolves. The constant and the `id` in the JSON are two hand-authored
+    /// copies of one value; if they drift, core code holds a handle onto nothing and
+    /// the room it spawns projects as plain chat — the exact silent failure that made
+    /// `benchmark` (a purpose that never existed) look plausible for months.
+    #[test]
+    fn every_shipped_constant_resolves() {
+        let source = RecipeExperienceSource::builtins(Arc::new(FixedPurpose("chat")));
+        for id in shipped::ALL {
+            assert!(
+                source.by_recipe_id(*id).is_some(),
+                "shipped::{id} has no recipe — constant and authored JSON id have drifted"
+            );
+        }
+        assert_eq!(shipped::ALL.len(), 4, "all four shipped recipes are named");
+    }
+
+    /// what this catches (#274): ids must be UNIQUE. Two recipes sharing an id would
+    /// make `by_id` silently drop one — a whole activity type vanishing with no error,
+    /// which is how 24 activity types were lost once already.
+    #[test]
+    fn shipped_ids_are_unique_and_match_their_purposes() {
+        let source = RecipeExperienceSource::builtins(Arc::new(FixedPurpose("chat")));
+        let ids: std::collections::HashSet<_> = source.ids().collect();
+        assert_eq!(ids.len(), 4, "four distinct ids, none colliding");
+
+        // The id→purpose pairing is the contract core code relies on when it says
+        // `shipped::BENCHMARK_HARD_RS` and means the Rust gym.
+        let bench = source
+            .by_recipe_id(shipped::BENCHMARK_HARD_RS)
+            .expect("benchmark resolves");
+        assert_eq!(bench.purpose, "benchmark/hard-rs");
+        assert_eq!(
+            source
+                .by_recipe_id(shipped::CHAT)
+                .map(|r| r.purpose.as_str()),
+            Some("chat")
+        );
+    }
+
+    /// what this catches (#274): identity is ADDITIVE in this slice. Rooms still bind
+    /// by purpose on the wall, so purpose resolution must keep working exactly as it
+    /// did — the id index is built alongside, not instead. If this breaks, every
+    /// existing room lost its experience.
+    #[test]
+    fn adding_identity_did_not_move_purpose_resolution() {
+        let source = RecipeExperienceSource::builtins(Arc::new(FixedPurpose("benchmark/hard-rs")));
+        let exp = source
+            .experience_for(Uuid::nil())
+            .expect("purpose still resolves after identity was added");
+        assert_eq!(exp.purpose, "benchmark/hard-rs");
+        assert_eq!(exp.regions.len(), 3);
+    }
     use crate::experience::{RegionRole, RegionScope};
     use crate::modules::grid::node::TrustLevel;
 
diff --git a/protocol/typescript/comms/CorrelationId.ts b/protocol/typescript/comms/CorrelationId.ts
index d64a67412b..697e846a02 100644
--- a/protocol/typescript/comms/CorrelationId.ts
+++ b/protocol/typescript/comms/CorrelationId.ts
@@ -1,3 +1,8 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
 
+/**
+ * Ties a reply back to the exchange that provoked it. Distinct TYPE from
+ * [`MessageId`] even though the root of an exchange carries the same UUID — the
+ * compiler, not a naming convention, is what stops one being passed as the other.
+ */
 export type CorrelationId = string;
diff --git a/protocol/typescript/comms/EndpointId.ts b/protocol/typescript/comms/EndpointId.ts
deleted file mode 100644
index 75967f32d4..0000000000
--- a/protocol/typescript/comms/EndpointId.ts
+++ /dev/null
@@ -1,3 +0,0 @@
-// This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
-
-export type EndpointId = string;
diff --git a/protocol/typescript/comms/MessageId.ts b/protocol/typescript/comms/MessageId.ts
index 6be83048de..72c86e52e4 100644
--- a/protocol/typescript/comms/MessageId.ts
+++ b/protocol/typescript/comms/MessageId.ts
@@ -1,3 +1,8 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
 
+/**
+ * A message's identity. A UUID, never a string: an id the substrate MINTS has no
+ * business being free text, and `MessageId::new("msg-1")` let any caller invent a
+ * namespace that collides with every other caller's.
+ */
 export type MessageId = string;
diff --git a/protocol/typescript/comms/TransportEnvelope.ts b/protocol/typescript/comms/TransportEnvelope.ts
index 22cbb7211c..e605b6f200 100644
--- a/protocol/typescript/comms/TransportEnvelope.ts
+++ b/protocol/typescript/comms/TransportEnvelope.ts
@@ -1,10 +1,21 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
 import type { Causality } from "./Causality";
 import type { CorrelationId } from "./CorrelationId";
-import type { EndpointId } from "./EndpointId";
 import type { IntegrityHint } from "./IntegrityHint";
 import type { MessageId } from "./MessageId";
 import type { PayloadClass } from "./PayloadClass";
 import type { ResourceBudget } from "./ResourceBudget";
 
-export type TransportEnvelope<T> = { id: MessageId, correlation_id: CorrelationId, causality: Causality, source: EndpointId, target: EndpointId, class: PayloadClass, budget: ResourceBudget, integrity: IntegrityHint, payload: T, };
+export type TransportEnvelope<T> = { id: MessageId, correlation_id: CorrelationId, causality: Causality, 
+/**
+ * WHO sent this — the substrate's one actor identity ([`PeerId`]), not a
+ * client-kind label. `EndpointId::new("browser")` encoded the assumption that
+ * the web client is a distinguished endpoint; it is one client among many
+ * (mobile, SDK, TUI, another node's core), and every one of them addresses as
+ * a peer.
+ */
+source: string, 
+/**
+ * WHO this is for. Same rule as [`Self::source`].
+ */
+target: string, class: PayloadClass, budget: ResourceBudget, integrity: IntegrityHint, payload: T, };
diff --git a/protocol/typescript/comms/index.ts b/protocol/typescript/comms/index.ts
index 4aa12f8a23..6d46fe8ba3 100644
--- a/protocol/typescript/comms/index.ts
+++ b/protocol/typescript/comms/index.ts
@@ -9,7 +9,6 @@ export type { CommsGpuBudget } from './CommsGpuBudget';
 export type { CommsMemoryBudget } from './CommsMemoryBudget';
 export type { CommsRetryBudget } from './CommsRetryBudget';
 export type { CorrelationId } from './CorrelationId';
-export type { EndpointId } from './EndpointId';
 export type { ExternalBufferRef } from './ExternalBufferRef';
 export type { GpuBufferRef } from './GpuBufferRef';
 export type { IntegrityHint } from './IntegrityHint';
diff --git a/protocol/typescript/experience/ExperienceRecipe.ts b/protocol/typescript/experience/ExperienceRecipe.ts
index cce096c678..de576ccf16 100644
--- a/protocol/typescript/experience/ExperienceRecipe.ts
+++ b/protocol/typescript/experience/ExperienceRecipe.ts
@@ -1,6 +1,7 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
 import type { AffordanceRecipe } from "./AffordanceRecipe";
 import type { Layout } from "./Layout";
+import type { RecipeId } from "./RecipeId";
 import type { Region } from "./Region";
 
 /**
@@ -8,8 +9,35 @@ import type { Region } from "./Region";
  * nothing the system computes. Projected to a full manifest by [`Self::project`].
  */
 export type ExperienceRecipe = { 
+/**
+ * Stable identity. Task #274.
+ *
+ * Recipes are open — shipped in the binary, authored on disk, installed at
+ * runtime, GENERATED on the fly — so identity cannot be a Rust enum and must
+ * not be a name. `purpose` used to carry identity AND taxonomy at once, which
+ * is why `benchmark` (a family) and `benchmark/hard-rs` (an instance) were
+ * indistinguishable and why a room could bind to a purpose that resolves to
+ * nothing and silently render as plain chat.
+ *
+ * Deliberately NOT a content hash: a shipped recipe is prod-critical and
+ * long-lived, so a bugfix to `chat.json` must not orphan every chat room in
+ * existence. Identity survives content edits. Reproducibility lives in the RUN
+ * RECEIPT instead — `(recipe_id, version, content_hash)` — which is what pins
+ * the exact bytes an exam was administered under without making identity
+ * brittle. Same split forge-alloy uses for models.
+ */
+id: RecipeId, 
+/**
+ * Which revision of this recipe. Bumped on install when the id already exists,
+ * so a room's receipt can name the revision it ran under.
+ */
+version: number, 
 /**
  * The activity nature — the content-dispatch key and this recipe's table key.
+ *
+ * As of #274 this is a hierarchical LABEL (`benchmark/hard-rs`,
+ * `academy/bench/swe-lite`), not identity: it groups for discovery and drives
+ * UI sectioning, while [`Self::id`] is what anything resolves by.
  */
 purpose: string, 
 /**
diff --git a/protocol/typescript/experience/RecipeId.ts b/protocol/typescript/experience/RecipeId.ts
new file mode 100644
index 0000000000..66a8224e4f
--- /dev/null
+++ b/protocol/typescript/experience/RecipeId.ts
@@ -0,0 +1,11 @@
+// This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+
+/**
+ * Stable identity for a recipe. Task #274.
+ *
+ * A newtype rather than a bare `Uuid` so a recipe id can never be passed where a
+ * room id, peer id, or card id is expected — the same discipline #396 is applying
+ * to airc identities. Serializes as a plain UUID string, so authored JSON stays
+ * readable and hand-editable.
+ */
+export type RecipeId = string;

From b1014a375cb680a122348a52644123e5273bc3ad Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 08:21:55 -0500
Subject: [PATCH 02/28] =?UTF-8?q?docs(CLAUDE.md):=20headless=20Rust=20core?=
 =?UTF-8?q?=20is=20the=20system=20=E2=80=94=20Node=20is=20ONE=20client,=20?=
 =?UTF-8?q?not=20the=20deploy=20path?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Joel, 2026-08-13: "Headless rust period. No need for node to run everything except
for the web interface which is one of many, including mobile apps/sdk." — and then,
because I kept treating the correction as a code-only matter: "Fix these severe
misunderstandings ... regardless of where they are."

This file is where the misunderstanding REPRODUCES. It is loaded into every agent
session, and it opened with "EVERY TIME YOU EDIT CODE: Run `npm start` (MANDATORY)"
under `cd src` — a directory that no longer exists — plus "ALL Rust binaries MUST be
built via npm start". A fresh agent under amnesia reads that and concludes Node runs
the system. It doesn't, and `continuum --help` has been saying so in its own first
line the whole time: "build + run the headless Rust core".

Rewrote the CRITICAL WORKFLOW section around what is actually true, and swept the
other 11 Node-as-deploy claims scattered through the file:

- The core is Rust and boots with no Node. Node builds the WEB desktop, which is one
  client among several (mobile, SDK, TUI, MCP, another node's core over the grid).
  Named the consequence, because it already cost us: a feature that lives in a client
  exists only for that client — how voice ended up web-only with every other citizen
  structurally mute (#58). Behaviour goes in the core; clients render.
- The deploy path is `continuum reboot` (Rust build + relaunch + running-SHA verify),
  with `deploy-verify` and the version trio called out — that verification exists
  because a reboot once shipped a stale binary and reported success (#194).
- `cargo build` stays discouraged for the RIGHT reason (a hand-built binary exists
  only on your machine, and a fresh clone must work with no manual steps, #291) —
  not the old implication that Rust must be built through npm. `cargo check` is
  named as the correct type-check-while-you-work tool, with the shared CARGO_TARGET_DIR.
- `npm run build:ts` now says what it actually covers: the web client, and nothing
  about whether the core compiles.
- Flagged `./jtag` inline as the legacy Node CLI. Left the invocations that follow,
  since their command NAMES are still accurate — it is the driver that is stale.

No code change; the one surviving "npm start" is the sentence warning you off it.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 CLAUDE.md | 83 ++++++++++++++++++++++++++++++++++++-------------------
 1 file changed, 54 insertions(+), 29 deletions(-)

diff --git a/CLAUDE.md b/CLAUDE.md
index bcc51138dc..6d663ff5fa 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -419,31 +419,56 @@ let results = algo.execute(&input);
 
 ## 🚨 CRITICAL WORKFLOW (READ FIRST!)
 
+### THE SYSTEM IS A HEADLESS RUST CORE. NODE IS ONE CLIENT.
+
+Read this before you reach for `npm` anything. Joel, 2026-08-13:
+
+> *"Headless rust period. No need for node to run everything except for the web
+> interface which is one of many, including mobile apps/sdk."*
+
+The core is a Rust process. It builds, boots, serves models, runs cognition, and
+answers commands with **no Node in the picture** — `continuum --help` says so in its
+own first line: *"build + run the headless Rust core"*. Node exists to build the WEB
+desktop, which is **one client among several** (mobile app, SDK, TUI, MCP, another
+node's core over the grid). A feature that lives in a client only exists for that
+client — which is exactly how voice ended up web-only and every other citizen was
+structurally mute (#58). Behaviour goes in the core. Clients render.
+
 ### EVERY TIME YOU EDIT CODE:
 1. **Edit files**
-2. **Run `npm start`** (MANDATORY - waits 90+ seconds)
-3. **Test with screenshot** or command
+2. **`continuum reboot`** — rebuilds and relaunches the core, and **verifies the
+   RUNNING core's build SHA** before reporting success (that verification exists
+   because a reboot once shipped a stale binary and reported success anyway, #194).
+3. **Exercise the change through a command** — and read the receipt, not the exit code
 4. **Repeat**
 
 ```bash
-cd src
-npm start                    # DEPLOYS code changes, takes 130s or so
-
-./jtag ping #check for server and browser connection
-./jtag interface/screenshot            # Verify any visual changes
-./jtag collaboration/chat/send --room="general" --message="Try using the ping command" #be sure to randomlize this, check for list, help, etc, or they think it's a repeat 
-./jtag collaboration/chat/export --room="general" --limit=20 | tail -20 #Wait about 30 seconds and get the last 20 messages
+continuum reboot                 # THE deploy path. Rust build + relaunch + SHA verify.
+continuum deploy-verify          # prove the running core matches the deployed source
+continuum ping                   # is the core answering? (check the version trio)
+continuum commands/list          # discover the live command surface — never guess a verb
+continuum commands/list --filter data/
 ```
 
-**IF YOU FORGET `npm start`, THE BROWSER SHOWS OLD CODE!**
+**Verify the deploy, always.** A fix you cannot prove reached the running binary is a
+fix you have not made — stale binaries have silently poisoned whole debugging sessions.
+That is what the SHA check and the version trio (build # + sha + built-at) are for.
+
+**`cargo build` is not the deploy path** — not because Rust builds are forbidden, but
+because a binary you built by hand exists only on your machine, and the next person to
+clone the repo gets a system that doesn't work. Anything a running core needs must be
+wired into the path `continuum start` / `continuum reboot` actually takes, so a fresh
+clone works with no manual steps (#291). For type-checking while you work,
+`cargo check -p continuum-core` is the right tool — always after
+`export CARGO_TARGET_DIR="$HOME/.continuum/cache/cargo-target"`.
+
+**`npm` is for building the web client, and only that.** If you are changing core
+behaviour and find yourself running `npm start`, you are in the wrong tier.
 
-**NEVER CALL `cargo build` DIRECTLY!**
-- ALL Rust binaries MUST be built via `npm start`
-- If you run `cargo build --release` manually, that binary only exists on YOUR machine
-- When someone else clones the repo and runs `npm start`, that step doesn't happen
-- The repo is BROKEN for everyone except you
-- Manual build steps = broken repo for all other users
-- If a Rust binary needs to be built, it MUST be wired into the `npm start` build scripts
+> **⚠️ `./jtag` is the LEGACY Node CLI**, from when the Node shell was the system.
+> Where you see it below and elsewhere in this file, the current equivalent is
+> `continuum <command>` against the headless core. The old invocations are kept
+> because their *command names* are still accurate; the `./jtag` driver is not.
 
 Don't panic and stash changes first before anything drastic. Use the stash to your advantage and you will be safe from catastrophe. Remember we have git for a reason!
 
@@ -544,7 +569,7 @@ tail -f .continuum/sessions/user/shared/*/logs/browser.log
 
 ```
 1. Edit code
-2. Deploy with npm start (90+ seconds)
+2. Deploy with `continuum reboot` (Rust build + relaunch + SHA verify)
 3. Test manually (verify basic functionality)
 4. ✨ ASK AI TEAM TO QA TEST ✨
 5. Wait for AI feedback (they WILL find issues)
@@ -597,7 +622,7 @@ mkdir daemons/logger-daemon && touch LoggerDaemon.ts
 
 ```bash
 # 1. Deploy your changes
-npm start
+continuum reboot
 
 # 2. Ask AI team to test
 ./jtag collaboration/chat/send --room="general" --message="I just added a new 'collaboration/wall/write' command. Can you try writing a document to the wall and let me know if the error messages make sense?"
@@ -1071,7 +1096,7 @@ npx vitest tests/integration/genome-paging.test.ts
 npx vitest tests/integration/continuous-learning.test.ts
 
 # System tests (end-to-end)
-npm start
+continuum reboot
 # Wait 1 hour, check for self-created tasks
 ./jtag task/list --assignee="helper-ai-id" \
   --filter='{"createdBy":"helper-ai-id"}'
@@ -1179,8 +1204,8 @@ npx tsx generator/CommandGenerator.ts generator/specs/gpu-stats.json
 #    const stats = await this.rustClient.gpuStats();
 
 # 7. Build and verify
-npm run build:ts && npm start
-./jtag gpu/stats
+continuum reboot
+continuum gpu/stats
 ```
 
 **The three-layer architecture:**
@@ -1220,7 +1245,7 @@ Screenshots don't lie - don't trust success messages
 ```typescript
 console.log('🔧 CLAUDE-FIX-' + Date.now() + ': My change');
 ```
-Then verify markers appear in browser console after `npm start`
+Then verify the marker appears in the RUNNING core's output after `continuum reboot` — a marker that never prints means you are testing a stale binary
 
 ### 4. BACK-OF-MIND CHECK
 What's nagging at you? That's usually the real issue.
@@ -1327,7 +1352,7 @@ The AIs will:
 
 ## 🚨 CLAUDE'S COMMON MISTAKES
 
-### 1. FORGET TO RUN `npm start` AFTER EDITING
+### 1. FORGET TO DEPLOY (`continuum reboot`) AFTER EDITING
 **Result**: Browser shows old code, nothing works
 
 ### 2. ASSUME SUCCESS WITHOUT TESTING
@@ -1357,7 +1382,7 @@ The AIs will:
 
 ## ⚡ ESSENTIAL FACTS
 
-- **npm start takes 90+ seconds** - BE PATIENT
+- **A core rebuild takes a while** - BE PATIENT, and verify the SHA when it returns
 - **One server, many clients** - All tests connect to running server
 - **"browserConnected: false" is a red herring** - Use `./jtag ping` instead
 - **Precommit hook is sacred** - TypeScript + CRUD tests must pass
@@ -1373,7 +1398,7 @@ npm run data:clear     # Clear all data
 npm run data:seed      # Create default users + rooms
 ```
 
-**Integrated into `npm start`** - fresh data every deployment
+**Integrated into the core's start path** - fresh data every deployment
 
 **Default seeded data:**
 - Joel (human owner)
@@ -1643,15 +1668,15 @@ Generators and OOP are intertwined parallel forces:
 ---
 
 **File reduced from 61k to ~20k characters**
-- if you only edit a test, and not the api itself, you don't need to redeploy with npm start, just edit and test again e.g npx tsx tests/integration/genome-fine-tuning-e2e.test.ts
-- need to remember to npm run build:ts before deploying with npm start, just to make sure there's no compilation issues
+- if you only edit a test, and not the api itself, you don't need to redeploy — just run the test again (`cargo test -p continuum-core --lib <filter>`)
+- type-check before you deploy: `cargo check -p continuum-core` (after `export CARGO_TARGET_DIR="$HOME/.continuum/cache/cargo-target"`). `npm run build:ts` checks the WEB CLIENT only — it says nothing about whether the core compiles
 - ./jtag collaboration/chat/export --room="general" --limit=30 will let you see ai opinions after chat/send to ask
 - Tool logging is in PersonaToolExecutor
 - make sure to put any markdown architecture or design documents other than readmes in docs/* into the appropriate directort OR document if they exist. run tree there.
 - assume a new concept or group of functions ought to be in its own file and most likely own class. Use good OOP, interfaces, like java, dot net, or ts
   practices, and in some ways like C++ templating with generics. These are your superpowers
 - for getters in typescript we do not prefix methods with get, we use get or set like good properties and often this is backed by _theProperty type private var
-- never commit code until you validate it works. deploy and validate first, make sure it compiles, npm run build:ts before that
+- never commit code until you validate it works. deploy and validate first, make sure it compiles (`cargo check` for the core; `npm run build:ts` only if you touched the web client)
 - never use `--no-verify` on commit or push. If hooks fail because of a stale worktree, missing submodule, missing generated file, or a bug in the hook itself, fix the underlying problem; never bypass the shared validation path.
 - commit often per logical unit once validated. merging to main is the only step that requires my approval — commits to feature branches do not.
 - **clean as you go.** Cargo target dirs balloon — a `cargo test` of continuum-core consumes ~10 GB of test-binary artifacts on top of the shared cache. Discipline: (1) ALWAYS `export CARGO_TARGET_DIR="$HOME/.continuum/cache/cargo-target"` before any cargo invocation so artifacts land in the ONE shared cache, not in a per-invocation ghost workspace `target/` dir. (2) After each cargo cycle, `df -h /` — if free space dropped to < 20 GB, sweep ghost target dirs (`rm -rf core/target` when it ghost-grew from RA / manual cargo bypassing the env var) and report the number BEFORE running another cargo. (3) Prefer `cargo check` over `cargo test` when validating type-correctness; only escalate to test when behavior changed. (4) Slice 3 in `core/.cargo/config.toml` is the opt-in fix that pins target-dir at the workspace level — uncomment for your operator absolute path when ready.

From ec1abb904a626ac44bda1390b9d6298f9331472a Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 08:33:42 -0500
Subject: [PATCH 03/28] =?UTF-8?q?fix(cli):=20`uu`=20is=20the=20alias=20?=
 =?UTF-8?q?=E2=80=94=20`cu`=20is=20UUCP,=20and=20every=20harness=20default?=
 =?UTF-8?q?ed=20to=20a=20binary=20that=20does=20not=20exist?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Joel: "Cu conflicts with some Unix program. Fix for all cases including windows"
and "It's a bug Claude" — it is, and worse than doc drift.

`cu` is /usr/bin/cu (UUCP call-unix) on every Unix. `uu` — the double-U of
contin-UU-m — is THE official short alias, and start-server.sh has installed
exactly that (plus a squatter guard) since 2026-08-01, with a comment naming this
very collision. Nothing in the tree installs `cu`. But the REFERENCES never
followed:

- Six benchmark harnesses defaulted to `~/.continuum/cache/cargo-target/{release,debug}/cu`.
  Neither file exists — the only built CLI is `release/continuum`. So the default
  resolved to nothing and every default-args run died at the first invocation.
  matrix.py even carries a comment about this exact class of failure biting once
  before (2026-07-22, stale debug-only default silently no-opping the sweep).
- Fixed by RESOLVING rather than renaming: a shared `_resolve_cli()` prefers what
  is actually installed on PATH (`uu`, then `continuum`) and falls back to the
  release build — so it works from a fresh clone, an installed box, or a dev tree,
  on any platform, instead of hard-coding one machine's layout.
- Flag renamed `--cu` → `--uu` with all in-repo call sites updated
  (sweep_all → matrix → headtohead → preflight_gpu chain).

Also swept 53 `cu <command>` occurrences in docs, Rust comments, and generated-TS
doc comments to `uu`. Left the ones that are ABOUT the collision (memory-bridge
README's "never bare `cu`", WAKEUP-AND-JOIN's rename note) — those are correct as
written, and legacy/ stays quarantined.

README dev section reworked in the same pass: the boot path is `continuum start` /
`continuum reboot` / `continuum ping`, with Node named as what it actually is —
the web client's build dependency, one client among mobile/SDK/TUI/MCP, not the
thing that runs the system.

Verified: all six harnesses compile (py_compile), cargo check clean, zero
`target/{release,debug}/cu` paths left in the tree.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 README.md                                     |  9 ++--
 apps/eye-node/README.md                       |  2 +-
 apps/eye-node/src/index.ts                    |  2 +-
 benchmarks/HERMES-CAMPAIGN.md                 |  6 +--
 benchmarks/agent-solve/README.md              |  2 +-
 benchmarks/agent-solve/bench.py               | 22 ++++++++--
 benchmarks/coder/MATRIX.md                    | 20 ++++-----
 benchmarks/coder/SCOREBOARD.md                |  8 ++--
 benchmarks/coder/headtohead.py                | 44 +++++++++++++------
 benchmarks/coder/matrix.py                    | 27 ++++++++----
 benchmarks/coder/preflight_gpu.py             | 26 ++++++++---
 benchmarks/coder/sweep_all.py                 | 22 ++++++++--
 benchmarks/project/PROJECT-BENCHMARKS.md      |  2 +-
 benchmarks/project/run_project.py             | 31 +++++++++----
 .../proof/sympy-24152.operator-solve.patch    | 19 ++++++++
 core/continuum-core/src/modules/airc.rs       |  2 +-
 .../src/modules/code_commands.rs              |  2 +-
 core/continuum-core/src/modules/data.rs       |  2 +-
 docs/architecture/PROVISIONING-SYSTEM.md      |  2 +-
 docs/architecture/REPO-GENOME-AND-COURSES.md  |  2 +-
 .../cognition/SemanticSearchToolsResult.ts    |  2 +-
 protocol/typescript/commands/CommandInfo.ts   |  4 +-
 scripts/README.md                             |  4 +-
 23 files changed, 185 insertions(+), 77 deletions(-)
 create mode 100644 benchmarks/swe/proof/sympy-24152.operator-solve.patch

diff --git a/README.md b/README.md
index 2e32d52677..705a386807 100644
--- a/README.md
+++ b/README.md
@@ -157,14 +157,17 @@ One command -- bootstraps WSL2 + Docker Desktop via winget if missing, auto-togg
 <details>
 <summary>Development (from source)</summary>
 
-Requires Node.js 20+. `npm run setup:rust` provisions the rest of the native build chain — the pinned Rust toolchain (1.95, via `rust-toolchain.toml`), **cmake**, and the **vendored git submodules** (llama.cpp/whisper.cpp) that `continuum-core` compiles. Same Docker Desktop AI toggles apply — `npm start` uses the same DMR for inference; the difference is `continuum-core` runs natively from `cargo` instead of from the published image.
+The system is a **headless Rust core**. `setup:rust` provisions the native build chain — the pinned Rust toolchain (1.95, via `rust-toolchain.toml`), **cmake**, and the **vendored git submodules** (llama.cpp/whisper.cpp) that `continuum-core` compiles. Node is needed only to build the **web** client, which is one client among several (mobile, SDK, TUI, MCP); the core itself boots and serves with no Node in the path. Same Docker Desktop AI toggles apply — the difference from the published image is that `continuum-core` runs natively from `cargo`.
 
 ```bash
 cd continuum
-npm install
+npm install               # web-client deps + the setup scripts below
 npm run setup:rust        # pinned Rust 1.95 + cmake + vendored submodules (native build prereqs)
 npm run setup:git-hooks   # optional, for commit/pre-push validation
-npm start
+
+continuum start           # build + run the headless Rust core, wait until ready
+continuum reboot          # after editing: rebuild, relaunch, VERIFY the running build SHA
+continuum ping            # is the core answering?
 ```
 
 Detailed dev environment + platform-specific gotchas: **[docs/SETUP.md](docs/SETUP.md)**.
diff --git a/apps/eye-node/README.md b/apps/eye-node/README.md
index 699edbf999..0cdd9d27c7 100644
--- a/apps/eye-node/README.md
+++ b/apps/eye-node/README.md
@@ -40,7 +40,7 @@ cd apps/eye-node && npx tsx src/index.ts
 Env:
 
 - `CONTINUUM_CORE_SOCKET` — core IPC socket path or `tcp://host:port`
-  (default `/tmp/continuum-core.sock`, matching `cu`).
+  (default `/tmp/continuum-core.sock`, matching `uu`).
 - `EYE_NODE_LABEL` — provider label shown in the core's logs.
 
 **Opt-in, browserless-core principle:** not every core runs a browser. Start an
diff --git a/apps/eye-node/src/index.ts b/apps/eye-node/src/index.ts
index cfc853e952..241c9e3515 100644
--- a/apps/eye-node/src/index.ts
+++ b/apps/eye-node/src/index.ts
@@ -4,7 +4,7 @@
  *
  * Config (env):
  *   CONTINUUM_CORE_SOCKET  core IPC socket path or `tcp://host:port`
- *                          (default `/tmp/continuum-core.sock`, matching `cu`)
+ *                          (default `/tmp/continuum-core.sock`, matching `uu`)
  *   EYE_NODE_LABEL         provider label shown in core logs
  */
 
diff --git a/benchmarks/HERMES-CAMPAIGN.md b/benchmarks/HERMES-CAMPAIGN.md
index 6ab678f7cd..d1b437a189 100644
--- a/benchmarks/HERMES-CAMPAIGN.md
+++ b/benchmarks/HERMES-CAMPAIGN.md
@@ -45,8 +45,8 @@ your system is checkmate framing.
 **Round 1 — tonight (function level, fast, winnable):** humaneval-rs 20-task slice.
 Cells: hermes3-8b×raw, hermes3-8b×ours, devstral-24b×raw, devstral-24b×ours,
 devstral-24b×ours+coder-act-transition (tonight's gene), qwen3.5-4b-forged×ours.
-Runner: `cu benchmark/run` (ours arm) + `benchmarks/coder/oneshot_opponent.py` (raw arm).
-Every cell → `cu benchmark/record` with replication cmd → `cu benchmark/matrix`.
+Runner: `uu benchmark/run` (ours arm) + `benchmarks/coder/oneshot_opponent.py` (raw arm).
+Every cell → `uu benchmark/record` with replication cmd → `uu benchmark/matrix`.
 
 **Round 2 — next (agentic level, the lever):** swe-bench-lite 10-instance slice, same
 cells + hermes-4.3-36b both arms. This is where Axis B matters most: Hermes models are
@@ -104,7 +104,7 @@ the roster.
 - **Tonight:** trainer completes → sentinel eval (gene lift) → release reboot (5 queued
   commits incl. evidence engine) → smoke matrix DETACHED overnight: core six × {raw,
   ours} on humaneval-rs 20-task (~12 cells). Every cell → `benchmark/record`.
-- **Morning:** `cu benchmark/matrix` prints the first comparison table. Triage: any
+- **Morning:** `uu benchmark/matrix` prints the first comparison table. Triage: any
   degenerate-output cells (mean tokens/task floor) re-run before conclusions.
 - **Day 2:** polyglot-rust importer (30 Exercism exercises → EvalTask JSONL, existing
   rustc grader) → HEADLINE run across core six; SWE-lite 10-instance slice on the top
diff --git a/benchmarks/agent-solve/README.md b/benchmarks/agent-solve/README.md
index ae75b210c4..72e5f2d4e6 100644
--- a/benchmarks/agent-solve/README.md
+++ b/benchmarks/agent-solve/README.md
@@ -81,7 +81,7 @@ the Δ column is only a claim if a skeptic reproducing THEIR side gets our numbe
 ## Status: scaffolding, not substrate
 
 Python here is deliberately NON-load-bearing (Joel, 2026-07-22): it only seeds git
-workspaces, fires the `cu agent/solve` CLI, runs an assert, and tallies. Every
+workspaces, fires the `uu agent/solve` CLI, runs an assert, and tallies. Every
 measurement-path concern — the drive loop, lane admission, patch extraction, the
 persona herself — is Rust. Convergence TODO: fold these tiers into gym JSONL and grow
 a Rust `agent/battery` sweep on `cognition/eval`'s existing task/grade/ledger
diff --git a/benchmarks/agent-solve/bench.py b/benchmarks/agent-solve/bench.py
index b75281a53d..ba4f0344b8 100644
--- a/benchmarks/agent-solve/bench.py
+++ b/benchmarks/agent-solve/bench.py
@@ -13,10 +13,24 @@
 """
 import json, os, subprocess, sys, time, shutil
 
+def _resolve_cli():
+    """Locate the continuum CLI.
+
+    `uu` is THE official short alias (the double-U of contin-UU-m). `uu` is
+    /usr/bin/cu (UUCP) on every Unix and was never ours — a default pointing at a
+    `uu` binary resolved to a file that does not exist, so the harness failed at
+    the first invocation instead of running. Prefer what is actually installed on
+    PATH; fall back to the release build.
+    """
+    for name in ("uu", "continuum"):
+        found = shutil.which(name)
+        if found:
+            return found
+    return os.path.expanduser("~/.continuum/cache/cargo-target/release/continuum")
+
+
 HOME = os.path.expanduser("~")
-CU = f"{HOME}/.continuum/cache/cargo-target/release/cu"
-if not os.access(CU, os.X_OK):
-    CU = f"{HOME}/.continuum/cache/cargo-target/debug/cu"
+UU = _resolve_cli()
 MODEL = "bartowski/Qwen2.5-Coder-7B-Instruct-GGUF"
 ROOT = os.path.dirname(os.path.abspath(__file__)) + "/ws"
 PDIR = f"{HOME}/.continuum/progress"
@@ -121,7 +135,7 @@ def fire_one(persona, model, label, name, fn, instr, ws, suppress, capture=None)
         os.remove(led)
     task = (f"{instr} Work in your workspace: read the files, make the fix with "
             f"your tools, and run the code to confirm.")
-    args = [CU, "agent/solve", "--persona-id", persona, "--base-model-id", model,
+    args = [UU, "agent/solve", "--persona-id", persona, "--base-model-id", model,
             "--task", task, "--workspace", ws, "--max-acts", "10",
             "--detach", "true", "--run-id", rid(label, name),
             # work IS training: the experience (never the solution) reaches her
diff --git a/benchmarks/coder/MATRIX.md b/benchmarks/coder/MATRIX.md
index 7be59a5b88..73c00776b6 100644
--- a/benchmarks/coder/MATRIX.md
+++ b/benchmarks/coder/MATRIX.md
@@ -88,7 +88,7 @@ resolve-rate. Target benchmarks by mindshare: SWE-bench Verified/Lite, Terminal-
 Aider polyglot, BFCL; the two headline formats no leaderboard can copy: same-weights
 before/after genome training, and $/resolved-task vs cloud.
 
-## § evidence-ledger matrix (auto-rendered by cu benchmark/matrix, 2026-07-11 ~23:10)
+## § evidence-ledger matrix (auto-rendered by uu benchmark/matrix, 2026-07-11 ~23:10)
 
 ## humaneval-rs
 
@@ -111,9 +111,9 @@ before/after genome training, and $/resolved-task vs cloud.
 - **unsloth/Devstral-Small-2507-GGUF × ours × swe-bench-lite** on `macbook-m4-pro-64gb`: `benchmarks/swe/run_ours.py --instance pallets__flask-4045 --max_acts 25 (3 attempts, successive perception layers)` — honest zero; search-loop in exam framing; controls bracket it: gold RESOLVED, Claude-through-same-tools RESOLVED. See benchmarks/coder/MATRIX.md
 - **gold-patch × control × swe-bench-lite** on `macbook-m4-pro-64gb`: `official swebench docker harness, gold patch for pallets__flask-4045` — harness-integrity control
 - **claude-sonnet-agent × ours × swe-bench-lite** on `macbook-m4-pro-64gb`: `Claude as agent through the identical code/* tool surface on pallets__flask-4045` — tool-ceiling control: the hands can carry a real fix
-- **NousResearch/Hermes-3-Llama-3.1-8B-GGUF × ours × humaneval-rs** on `macbook-m4-pro-64gb`: `cu benchmark/run {persona_id, name: humaneval-rs, limit: 20, base_model_id: NousResearch/Hermes-3-Llama-3.1-8B-GGUF, max_acts: 6, detach: true}` — first Hermes cell; 18.3 tok/s decode; ephemeral GPU lane; supersedes earlier degenerate 0/8
-- **unsloth/Devstral-Small-2507-GGUF × ours × humaneval-rs** on `macbook-m4-pro-64gb`: `cu benchmark/run {persona_id, name: humaneval-rs, limit: 20, base_model_id: unsloth/Devstral-Small-2507-GGUF, max_acts: 6, detach: true}` — ephemeral GPU lane
-- **continuum-ai/qwen2.5-coder-14b-instruct-GGUF × ours × humaneval-rs** on `macbook-m4-pro-64gb`: `cu benchmark/run {persona_id, name: humaneval-rs, limit: 20, base_model_id: continuum-ai/qwen2.5-coder-14b-instruct-GGUF, max_acts: 6, detach: true}` — ephemeral GPU lane; 67s wall for 20 tasks
+- **NousResearch/Hermes-3-Llama-3.1-8B-GGUF × ours × humaneval-rs** on `macbook-m4-pro-64gb`: `uu benchmark/run {persona_id, name: humaneval-rs, limit: 20, base_model_id: NousResearch/Hermes-3-Llama-3.1-8B-GGUF, max_acts: 6, detach: true}` — first Hermes cell; 18.3 tok/s decode; ephemeral GPU lane; supersedes earlier degenerate 0/8
+- **unsloth/Devstral-Small-2507-GGUF × ours × humaneval-rs** on `macbook-m4-pro-64gb`: `uu benchmark/run {persona_id, name: humaneval-rs, limit: 20, base_model_id: unsloth/Devstral-Small-2507-GGUF, max_acts: 6, detach: true}` — ephemeral GPU lane
+- **continuum-ai/qwen2.5-coder-14b-instruct-GGUF × ours × humaneval-rs** on `macbook-m4-pro-64gb`: `uu benchmark/run {persona_id, name: humaneval-rs, limit: 20, base_model_id: continuum-ai/qwen2.5-coder-14b-instruct-GGUF, max_acts: 6, detach: true}` — ephemeral GPU lane; 67s wall for 20 tasks
 
 
 ## § DEFINITIVE full-set board (humaneval-rs n=156, OURS arm, greedy, 2026-07-12 overnight)
@@ -162,12 +162,12 @@ and team/genome arms are the next columns per the paper's §3.
 
 ### Replication
 
-- **NousResearch/Hermes-3-Llama-3.1-8B-GGUF × ours × humaneval-rs** on `macbook-m4-pro-64gb`: `cu benchmark/run {persona_id, name: humaneval-rs, limit: 20, base_model_id: NousResearch/Hermes-3-Llama-3.1-8B-GGUF, max_acts: 6, detach: true}` — first Hermes cell; 18.3 tok/s decode; ephemeral GPU lane; supersedes earlier degenerate 0/8
-- **unsloth/Devstral-Small-2507-GGUF × ours × humaneval-rs** on `macbook-m4-pro-64gb`: `cu benchmark/run {persona_id, name: humaneval-rs, limit: 20, base_model_id: unsloth/Devstral-Small-2507-GGUF, max_acts: 6, detach: true}` — ephemeral GPU lane
-- **continuum-ai/qwen2.5-coder-14b-instruct-GGUF × ours × humaneval-rs** on `macbook-m4-pro-64gb`: `cu benchmark/run {persona_id, name: humaneval-rs, limit: 20, base_model_id: continuum-ai/qwen2.5-coder-14b-instruct-GGUF, max_acts: 6, detach: true}` — ephemeral GPU lane; 67s wall for 20 tasks
-- **continuum-ai/qwen3.5-4b-code-forged-GGUF × ours × humaneval-rs** on `macbook-m4-pro-64gb`: `cu benchmark/run {persona_id, name: humaneval-rs, limit: 20, base_model_id: continuum-ai/qwen3.5-4b-code-forged-GGUF, max_acts: 6, detach: true}` — SERVING SUSPECT: 32 tok/task mean (half known-healthy rate); model requires thinking mode which lane may suppress — re-run pending, do not cite as clean score
-- **unsloth/Qwen3-Coder-30B-A3B-Instruct-GGUF × ours × humaneval-rs** on `macbook-m4-pro-64gb`: `cu benchmark/run {persona_id, name: humaneval-rs, limit: 20, base_model_id: unsloth/Qwen3-Coder-30B-A3B-Instruct-GGUF, max_acts: 6, detach: true}` — the LocalLLaMA community champion (MoE 3B active); ephemeral GPU lane
-- **NousResearch/Hermes-4.3-36B-GGUF × ours × humaneval-rs** on `macbook-m4-pro-64gb`: `cu benchmark/run {persona_id, name: humaneval-rs, limit: 20, base_model_id: NousResearch/Hermes-4.3-36B-GGUF, max_acts: 6, detach: true}` — Nous flagship-mid (seed_oss 36B dense); healthy output volume; 19min wall vs 14B 67s — the size/speed axis
+- **NousResearch/Hermes-3-Llama-3.1-8B-GGUF × ours × humaneval-rs** on `macbook-m4-pro-64gb`: `uu benchmark/run {persona_id, name: humaneval-rs, limit: 20, base_model_id: NousResearch/Hermes-3-Llama-3.1-8B-GGUF, max_acts: 6, detach: true}` — first Hermes cell; 18.3 tok/s decode; ephemeral GPU lane; supersedes earlier degenerate 0/8
+- **unsloth/Devstral-Small-2507-GGUF × ours × humaneval-rs** on `macbook-m4-pro-64gb`: `uu benchmark/run {persona_id, name: humaneval-rs, limit: 20, base_model_id: unsloth/Devstral-Small-2507-GGUF, max_acts: 6, detach: true}` — ephemeral GPU lane
+- **continuum-ai/qwen2.5-coder-14b-instruct-GGUF × ours × humaneval-rs** on `macbook-m4-pro-64gb`: `uu benchmark/run {persona_id, name: humaneval-rs, limit: 20, base_model_id: continuum-ai/qwen2.5-coder-14b-instruct-GGUF, max_acts: 6, detach: true}` — ephemeral GPU lane; 67s wall for 20 tasks
+- **continuum-ai/qwen3.5-4b-code-forged-GGUF × ours × humaneval-rs** on `macbook-m4-pro-64gb`: `uu benchmark/run {persona_id, name: humaneval-rs, limit: 20, base_model_id: continuum-ai/qwen3.5-4b-code-forged-GGUF, max_acts: 6, detach: true}` — SERVING SUSPECT: 32 tok/task mean (half known-healthy rate); model requires thinking mode which lane may suppress — re-run pending, do not cite as clean score
+- **unsloth/Qwen3-Coder-30B-A3B-Instruct-GGUF × ours × humaneval-rs** on `macbook-m4-pro-64gb`: `uu benchmark/run {persona_id, name: humaneval-rs, limit: 20, base_model_id: unsloth/Qwen3-Coder-30B-A3B-Instruct-GGUF, max_acts: 6, detach: true}` — the LocalLLaMA community champion (MoE 3B active); ephemeral GPU lane
+- **NousResearch/Hermes-4.3-36B-GGUF × ours × humaneval-rs** on `macbook-m4-pro-64gb`: `uu benchmark/run {persona_id, name: humaneval-rs, limit: 20, base_model_id: NousResearch/Hermes-4.3-36B-GGUF, max_acts: 6, detach: true}` — Nous flagship-mid (seed_oss 36B dense); healthy output volume; 19min wall vs 14B 67s — the size/speed axis
 
 
 Wall-clock note: Coder-14B 67s, 30B-A3B 157s, Hermes-4.3-36B 1129s for the same 20 tasks — the cost axis. forged-4B row is SERVING SUSPECT (thinking-mode), re-run pending.
diff --git a/benchmarks/coder/SCOREBOARD.md b/benchmarks/coder/SCOREBOARD.md
index e3c564c4d3..9fd9a83699 100644
--- a/benchmarks/coder/SCOREBOARD.md
+++ b/benchmarks/coder/SCOREBOARD.md
@@ -44,11 +44,11 @@ Same 40 HumanEval-Rust tasks, same rustc compile+run grader.
 
 | model | pass@1 | via |
 |---|---|---|
-| **Qwen2.5-Coder-14B — OURS** | **85% (34/40)** | `cu benchmark/run --name humaneval-rs` |
+| **Qwen2.5-Coder-14B — OURS** | **85% (34/40)** | `uu benchmark/run --name humaneval-rs` |
 | Hermes-3-Llama-3.1-8B | 52% (21/40) | external /v1, one-shot |
 
 **+33 points, run through the actual benchmark system, cross-validated (Hermes 52% a third time).**
-Reproduce: `cu benchmark/run --persona_id <UUID> --name humaneval-rs --limit 40` for ours; bring up
+Reproduce: `uu benchmark/run --persona_id <UUID> --name humaneval-rs --limit 40` for ours; bring up
 any `/v1` and `python3 benchmarks/coder/oneshot_opponent.py --endpoint … --limit 40` for a challenger.
 
 ## Size + category ladder (2026-07) — humaneval-rs, 40 tasks, rustc-graded
@@ -72,7 +72,7 @@ toolchain-free opponent script; ours via `benchmark/run`. Reproduce with the two
 
 The clean, confound-free test: hold the model fixed, vary only the harness. `benchmark/run
 --base_model_id <id>` measures the full loop on that exact model (own ephemeral lane, living
-persona untouched). Reproduce: `cu benchmark/run --persona_id <id> --name humaneval-rs
+persona untouched). Reproduce: `uu benchmark/run --persona_id <id> --name humaneval-rs
 --base_model_id continuum-ai/qwen2.5-coder-1.5b-instruct-GGUF --limit 40`.
 
 | model | raw one-shot | through our system | delta |
@@ -108,7 +108,7 @@ value lives in the OTHER axes (continuous learning / LoRA, teams), which get mea
 ## Team vs solo — first cell (2026-07): does a teammate lift the SAME model?
 
 writer + reviewer (both fresh forks of the SAME persona/14B) vs solo, same 20 humaneval-rs tasks, same grader.
-Reproduce: `cu benchmark/run --persona_id <id> --name humaneval-rs --limit 20` (solo) vs `--reviewers 1` (team).
+Reproduce: `uu benchmark/run --persona_id <id> --name humaneval-rs --limit 20` (solo) vs `--reviewers 1` (team).
 
 | config | pass@1 |
 |---|---|
diff --git a/benchmarks/coder/headtohead.py b/benchmarks/coder/headtohead.py
index 8eff45172c..c325dee49a 100644
--- a/benchmarks/coder/headtohead.py
+++ b/benchmarks/coder/headtohead.py
@@ -6,7 +6,7 @@
   RAW    = the model one-shot against its own /v1 endpoint (no Continuum context) —
            `oneshot_opponent.py`, zero-dependency, the outsider-reproducible path.
   SYSTEM = the SAME model through the full Continuum cognition loop (grounding, tool menu,
-           act→observe) — `cu benchmark/run --base_model_id <model>`, its own ephemeral lane.
+           act→observe) — `uu benchmark/run --base_model_id <model>`, its own ephemeral lane.
 
   Δ = SYSTEM − RAW.  Positive = our loop LIFTS the model.  Negative = our context TAXES it.
 
@@ -15,7 +15,7 @@
 52% raw / 42% system by hand once; this makes that a one-command, per-model, reproducible row.
 
 We never depend on an opponent: RAW just needs a /v1 URL you already run; SYSTEM needs a booted
-core (`cu`). Either arm can be skipped (--skip-raw / --skip-system) to get a single number.
+core (`uu`). Either arm can be skipped (--skip-raw / --skip-system) to get a single number.
 
 Usage:
   # same served model both ways (clean isolation):
@@ -27,15 +27,31 @@
 
 Emits a JSON blob and a ready-to-paste SCOREBOARD row.
 """
-import argparse, json, os, subprocess, sys, time
+import argparse, json, os, shutil, subprocess, sys, time
+
+def _resolve_cli():
+    """Locate the continuum CLI.
+
+    `uu` is THE official short alias (the double-U of contin-UU-m). `uu` is
+    /usr/bin/cu (UUCP) on every Unix and was never ours — a default pointing at a
+    `uu` binary resolved to a file that does not exist, so the harness failed at
+    the first invocation instead of running. Prefer what is actually installed on
+    PATH; fall back to the release build.
+    """
+    for name in ("uu", "continuum"):
+        found = shutil.which(name)
+        if found:
+            return found
+    return os.path.expanduser("~/.continuum/cache/cargo-target/release/continuum")
+
 
 HERE = os.path.dirname(os.path.abspath(__file__))
 ONESHOT = os.path.join(HERE, "oneshot_opponent.py")
 DEFAULT_GYM = os.path.join(HERE, "..", "..", "docs", "genome", "humaneval-rs.jsonl")
-DEFAULT_CU = os.path.expanduser("~/.continuum/cache/cargo-target/debug/cu")
-def resolve_persona(cu):
+DEFAULT_UU = _resolve_cli()
+def resolve_persona(uu):
     """The resident persona whose cognition runs the SYSTEM arm — resolved LIVE from the
-    booted core (`cu cognition/personas`), never a hardcoded id (a baked UUID only exists on
+    booted core (`uu cognition/personas`), never a hardcoded id (a baked UUID only exists on
     one machine and breaks every other install). Any resident works: the arm swaps her served
     brain to --base-model-id on an ephemeral lane, so WHO she is doesn't change the measurement
     (same weights, same gym). Fails loud when no persona is resident."""
@@ -46,7 +62,7 @@ def resolve_persona(cu):
         personas = []
     if not personas:
         raise SystemExit("no resident persona (is the core booted?) — cannot run the SYSTEM arm. "
-                         f"cu output: {r.stdout[:200]} {r.stderr[:200]}")
+                         f"uu output: {r.stdout[:200]} {r.stderr[:200]}")
     p = personas[0]
     print(f"[persona] {p.get('name')} ({p.get('persona_id')})", file=sys.stderr)
     return p["persona_id"]
@@ -73,13 +89,13 @@ def run_raw(args):
 
 
 def run_system(args):
-    """SYSTEM arm — the same model through the full loop via `cu benchmark/run`.
+    """SYSTEM arm — the same model through the full loop via `uu benchmark/run`.
 
     `--base_model_id` swaps the persona onto this model's OWN ephemeral lane (the humane-eval
     invariant: her living brain is untouched), so the measured weights are identical to RAW.
     Foreground, because the detached path returns a placeholder 0/0 before the run lands.
     """
-    cmd = [args.cu, "benchmark/run", "--name", args.benchmark,
+    cmd = [args.uu, "benchmark/run", "--name", args.benchmark,
            "--persona_id", args.persona_id, "--limit", str(args.limit)]
     if args.base_model_id:
         cmd += ["--base_model_id", args.base_model_id]
@@ -88,11 +104,11 @@ def run_system(args):
     t0 = time.time()
     r = subprocess.run(cmd, capture_output=True, text=True)
     if r.returncode != 0:
-        raise SystemExit(f"[system] cu benchmark/run failed:\n{r.stdout}\n{r.stderr}")
-    # cu prints the result JSON on stdout; take the last JSON object it emitted.
+        raise SystemExit(f"[system] uu benchmark/run failed:\n{r.stdout}\n{r.stderr}")
+    # uu prints the result JSON on stdout; take the last JSON object it emitted.
     blob = _last_json(r.stdout)
     if blob is None:
-        raise SystemExit(f"[system] no JSON in cu output:\n{r.stdout}\n{r.stderr}")
+        raise SystemExit(f"[system] no JSON in uu output:\n{r.stdout}\n{r.stderr}")
     total = blob.get("total", 0) or 0
     elapsed = time.time() - t0
     mean_out = blob.get("meanOutputTokensPerTask", None)
@@ -154,7 +170,7 @@ def main():
     ap.add_argument("--limit", type=int, default=10)
     ap.add_argument("--persona-id", default=None,
                     help="resident persona UUID; omitted -> resolved live from the booted core")
-    ap.add_argument("--cu", default=DEFAULT_CU)
+    ap.add_argument("--uu", default=DEFAULT_UU)
     ap.add_argument("--max-tokens", type=int, default=1024)
     ap.add_argument("--timeout", type=int, default=120)
     ap.add_argument("--api-key", default=os.environ.get("OPPONENT_API_KEY", ""))
@@ -165,7 +181,7 @@ def main():
     args = ap.parse_args()
     args.tmp = args.tmp or __import__("tempfile").mkdtemp(prefix="h2h-")
     if not args.skip_system and not args.persona_id:
-        args.persona_id = resolve_persona(args.cu)
+        args.persona_id = resolve_persona(args.uu)
 
     if not args.skip_raw and (not args.endpoint or not args.model):
         ap.error("RAW arm needs --endpoint and --model (or pass --skip-raw)")
diff --git a/benchmarks/coder/matrix.py b/benchmarks/coder/matrix.py
index 466e705d77..4332e73b2c 100644
--- a/benchmarks/coder/matrix.py
+++ b/benchmarks/coder/matrix.py
@@ -25,7 +25,23 @@
 Usage:
   python3 matrix.py --models models.json --benchmark humaneval-rs --limit 40 --out MATRIX.md
 """
-import argparse, json, os, subprocess, sys, tempfile
+import argparse, json, os, shutil, subprocess, sys, tempfile
+
+def _resolve_cli():
+    """Locate the continuum CLI.
+
+    `uu` is THE official short alias (the double-U of contin-UU-m). `uu` is
+    /usr/bin/cu (UUCP) on every Unix and was never ours — a default pointing at a
+    `uu` binary resolved to a file that does not exist, so the harness failed at
+    the first invocation instead of running. Prefer what is actually installed on
+    PATH; fall back to the release build.
+    """
+    for name in ("uu", "continuum"):
+        found = shutil.which(name)
+        if found:
+            return found
+    return os.path.expanduser("~/.continuum/cache/cargo-target/release/continuum")
+
 
 HERE = os.path.dirname(os.path.abspath(__file__))
 H2H = os.path.join(HERE, "headtohead.py")
@@ -38,7 +54,7 @@ def h2h(row, args, tmp):
     out = os.path.join(tmp, f"{_slug(row['label'])}.json")
     cmd = [sys.executable, H2H, "--label", row["label"], "--benchmark", args.benchmark,
            "--gym", args.gym, "--limit", str(args.limit),
-           "--cu", args.cu, "--out", out]
+           "--uu", args.uu, "--out", out]
     if args.persona_id:
         cmd += ["--persona-id", args.persona_id]
     if row.get("base_model_id"):
@@ -149,12 +165,7 @@ def main():
     ap.add_argument("--limit", type=int, default=40)
     ap.add_argument("--persona-id", default=None,
                     help="resident persona UUID; omitted -> headtohead resolves live from the core")
-    # Default to the RELEASE cu (the deployed binary); debug is the fallback for
-    # dev loops. The stale debug-only default made the whole sweep silently
-    # no-op into doc regeneration when no debug build existed (2026-07-22).
-    _cu_release = os.path.expanduser("~/.continuum/cache/cargo-target/release/cu")
-    _cu_debug = os.path.expanduser("~/.continuum/cache/cargo-target/debug/cu")
-    ap.add_argument("--cu", default=_cu_release if os.access(_cu_release, os.X_OK) else _cu_debug)
+    ap.add_argument("--uu", default=_resolve_cli())
     ap.add_argument("--out", default=None)
     args = ap.parse_args()
     if not args.gym:
diff --git a/benchmarks/coder/preflight_gpu.py b/benchmarks/coder/preflight_gpu.py
index 40010d8548..e84f741a05 100644
--- a/benchmarks/coder/preflight_gpu.py
+++ b/benchmarks/coder/preflight_gpu.py
@@ -29,7 +29,23 @@
   0  CLEAN or UNKNOWN or (CONTENDED + --allow-contended)  -> safe to measure
   3  CONTENDED and not accepted                           -> caller should quiesce first
 """
-import argparse, json, subprocess, sys
+import argparse, json, os, shutil, subprocess, sys
+
+
+def _resolve_cli():
+    """Locate the continuum CLI.
+
+    `uu` is THE official short alias (the double-U of contin-UU-m). `uu` is
+    /usr/bin/cu (UUCP) on every Unix and was never ours — a default pointing at a
+    `uu` binary resolved to a file that does not exist, so the harness failed at
+    the first invocation instead of running. Prefer what is actually installed on
+    PATH; fall back to the release build.
+    """
+    for name in ("uu", "continuum"):
+        found = shutil.which(name)
+        if found:
+            return found
+    return os.path.expanduser("~/.continuum/cache/cargo-target/release/continuum")
 
 
 def measurement_in_flight():
@@ -66,7 +82,7 @@ def gpu_slack(cu):
     try:
         d = json.loads(out.stdout)
     except json.JSONDecodeError:
-        # some cu builds prefix a human line; grab the JSON object tail.
+        # some uu builds prefix a human line; grab the JSON object tail.
         s = out.stdout
         i = s.find("{")
         if i < 0:
@@ -84,7 +100,7 @@ def gpu_slack(cu):
 
 def main():
     ap = argparse.ArgumentParser()
-    ap.add_argument("--cu", required=True, help="path to the cu binary")
+    ap.add_argument("--uu", default=_resolve_cli(), help="path to the continuum CLI (uu)")
     ap.add_argument("--threshold", type=float, default=0.10,
                     help="GPU pressure at/above which a measurement is CONTENDED (default 0.10)")
     ap.add_argument("--allow-contended", action="store_true",
@@ -104,7 +120,7 @@ def main():
               "  Pass --allow-contended to override.", file=sys.stderr)
         return 0 if args.allow_contended else 3
 
-    slack = gpu_slack(args.cu)
+    slack = gpu_slack(args.uu)
     if slack is None:
         # No core, or gpu/stats unavailable -> nothing on OUR side to contend. The
         # opponent arms serve their own scratch lanes; report UNKNOWN and proceed.
@@ -118,7 +134,7 @@ def main():
                    f"numbers taken now are NOT clean")
         print(verdict, file=sys.stderr)
         print("  quiet it first (on a Continuum box: sleep the live personas with "
-              "`cu cognition/set-sleep-mode --mode sleeping --duration-minutes N`,\n"
+              "`uu cognition/set-sleep-mode --mode sleeping --duration-minutes N`,\n"
               "  or on any box stop the other GPU job), then re-run. "
               "Pass --allow-contended to measure anyway and stamp the number CONTENDED.",
               file=sys.stderr)
diff --git a/benchmarks/coder/sweep_all.py b/benchmarks/coder/sweep_all.py
index 814ed4433e..a5aa343f16 100644
--- a/benchmarks/coder/sweep_all.py
+++ b/benchmarks/coder/sweep_all.py
@@ -33,7 +33,23 @@
   python3 benchmarks/coder/sweep_all.py --models benchmarks/coder/models-fleet.json \
       --benchmark humaneval-rs --limit 40 [--wait-pid 56248]
 """
-import argparse, json, os, struct, subprocess, sys, time, urllib.request
+import argparse, json, os, shutil, struct, subprocess, sys, time, urllib.request
+
+def _resolve_cli():
+    """Locate the continuum CLI.
+
+    `uu` is THE official short alias (the double-U of contin-UU-m). `cu` is
+    /usr/bin/cu (UUCP) on every Unix and was never ours — a default pointing at a
+    `cu` binary resolved to a file that does not exist, so the harness failed at
+    the first invocation instead of running. Prefer what is actually installed on
+    PATH; fall back to the release build.
+    """
+    for name in ("uu", "continuum"):
+        found = shutil.which(name)
+        if found:
+            return found
+    return os.path.expanduser("~/.continuum/cache/cargo-target/release/continuum")
+
 
 HERE = os.path.dirname(os.path.abspath(__file__))
 MATRIX = os.path.join(HERE, "matrix.py")
@@ -207,7 +223,7 @@ def run_model(row, args):
         tmp = f"/tmp/sweep-row-{_slug(label)}.json"
         json.dump(cfg, open(tmp, "w"))
         cmd = [sys.executable, MATRIX, "--models", tmp, "--benchmark", args.benchmark,
-               "--limit", str(args.limit), "--cu", args.cu,
+               "--limit", str(args.limit), "--uu", args.uu,
                "--out", f"/tmp/matrix-{_slug(label)}.md"]
         print(f"[sweep] {label}: RAW+OURS+opencode × {args.limit} tasks …", file=sys.stderr)
         subprocess.run(cmd)  # appends every cell to RESULTS.jsonl itself
@@ -226,7 +242,7 @@ def main():
     ap.add_argument("--models", required=True)
     ap.add_argument("--benchmark", default="humaneval-rs")
     ap.add_argument("--limit", type=int, default=40)
-    ap.add_argument("--cu", default=os.path.expanduser("~/.continuum/cache/cargo-target/debug/cu"))
+    ap.add_argument("--uu", default=_resolve_cli())
     ap.add_argument("--wait-pid", type=int, default=None,
                     help="idle-wait for this pid (a prior sweep) to exit before starting")
     args = ap.parse_args()
diff --git a/benchmarks/project/PROJECT-BENCHMARKS.md b/benchmarks/project/PROJECT-BENCHMARKS.md
index d013cc9e04..19857c725d 100644
--- a/benchmarks/project/PROJECT-BENCHMARKS.md
+++ b/benchmarks/project/PROJECT-BENCHMARKS.md
@@ -1,6 +1,6 @@
 # Project-tier benchmarks — developing the personas against real apps, websites, projects
 
-`cu benchmark/list` catalogs 21 benchmarks. The function/program tier runs locally
+`uu benchmark/list` catalogs 21 benchmarks. The function/program tier runs locally
 today (humaneval-rs, hard-rs, frontier-rs, coder-eval — rustc compile+run). This doc
 is the **whole-app / website / project tier**: the yardsticks the frontier labs
 report on, and exactly what we develop the personas against.
diff --git a/benchmarks/project/run_project.py b/benchmarks/project/run_project.py
index 752f550ee2..bb7996de89 100644
--- a/benchmarks/project/run_project.py
+++ b/benchmarks/project/run_project.py
@@ -21,14 +21,27 @@
 it in `.requires`; the runner reports it honestly instead of pretending — that infra
 is the grid's job, and the adapter is ready the moment it's present.
 """
-import argparse, json, os, subprocess, sys, tempfile, time, datetime, platform
+import argparse, datetime, json, os, platform, shutil, subprocess, sys, tempfile, time
+
+def _resolve_cli():
+    """Locate the continuum CLI.
+
+    `uu` is THE official short alias (the double-U of contin-UU-m). `uu` is
+    /usr/bin/cu (UUCP) on every Unix and was never ours — a default pointing at a
+    `uu` binary resolved to a file that does not exist, so the harness failed at
+    the first invocation instead of running. Prefer what is actually installed on
+    PATH; fall back to the release build.
+    """
+    for name in ("uu", "continuum"):
+        found = shutil.which(name)
+        if found:
+            return found
+    return os.path.expanduser("~/.continuum/cache/cargo-target/release/continuum")
+
 
 HERE = os.path.dirname(os.path.abspath(__file__))
 ROOT = os.path.dirname(os.path.dirname(HERE))
-CU = next((p for p in (
-    os.path.expanduser("~/.continuum/cache/cargo-target/release/cu"),
-    os.path.expanduser("~/.continuum/cache/cargo-target/debug/cu"),
-) if os.path.exists(p)), "cu")
+UU = _resolve_cli()
 LEDGER = os.path.join(ROOT, "benchmarks", "RESULTS.jsonl")
 
 
@@ -52,7 +65,7 @@ def grade(self, task, ws):        raise NotImplementedError  # -> dict
 
 
 def resolve_persona():
-    r = subprocess.run([CU, "cognition/personas"], capture_output=True, text=True)
+    r = subprocess.run([UU, "cognition/personas"], capture_output=True, text=True)
     ps = (json.loads(r.stdout).get("personas") or []) if r.stdout.strip().startswith("{") else []
     if not ps:
         raise SystemExit("no resident persona (is the core booted?)")
@@ -72,7 +85,7 @@ def run_persona_on(workspace_root, prompt, note, max_acts=25):
     n0 = sum(1 for _ in open(led)) if os.path.exists(led) else 0
     cap = os.path.join(wd, "capture")
     print(f"[run] dispatching on workspace={workspace_root} (detached, max_acts={max_acts}, capture→{cap})")
-    sh([CU, "cognition/eval", "--persona_id", pid, "--eval_set", tf,
+    sh([UU, "cognition/eval", "--persona_id", pid, "--eval_set", tf,
         "--workspace_root", workspace_root, "--capture_dir", cap,
         "--max_acts", str(max_acts), "--note", note, "--detach", "true"], check=False)
     for _ in range(40):
@@ -96,7 +109,7 @@ def run_persona_agent(workspace_root, prompt, note, max_acts=25,
     if os.path.exists(ledger):
         os.remove(ledger)
     print(f"[agent] dispatching {run_id} (workspace={workspace_root}, max_acts={max_acts})")
-    sh([CU, "agent/solve", "--persona-id", pid, "--base-model-id", base_model,
+    sh([UU, "agent/solve", "--persona-id", pid, "--base-model-id", base_model,
         "--task", prompt, "--workspace", workspace_root, "--max-acts", str(max_acts),
         "--learn", "true", "--detach", "true", "--run-id", run_id], check=False)
     for _ in range(120):
@@ -335,7 +348,7 @@ def main():
         print("Project-benchmark adapters:")
         for n, a in ADAPTERS.items():
             print(f"  {n:16} requires: {a.requires or 'nothing extra'}")
-        print("\nCatalog (cu benchmark/list) has more targets; each becomes an adapter here.")
+        print("\nCatalog (uu benchmark/list) has more targets; each becomes an adapter here.")
         return
 
     adapter = ADAPTERS.get(args.benchmark)
diff --git a/benchmarks/swe/proof/sympy-24152.operator-solve.patch b/benchmarks/swe/proof/sympy-24152.operator-solve.patch
new file mode 100644
index 0000000000..bb0bb78ee8
--- /dev/null
+++ b/benchmarks/swe/proof/sympy-24152.operator-solve.patch
@@ -0,0 +1,19 @@
+diff --git a/sympy/physics/quantum/tensorproduct.py b/sympy/physics/quantum/tensorproduct.py
+index 78accaf295..93db8e4b69 100644
+--- a/sympy/physics/quantum/tensorproduct.py
++++ b/sympy/physics/quantum/tensorproduct.py
+@@ -246,9 +246,11 @@ def _eval_expand_tensorproduct(self, **hints):
+             if isinstance(args[i], Add):
+                 for aa in args[i].args:
+                     tp = TensorProduct(*args[:i] + (aa,) + args[i + 1:])
+-                    if isinstance(tp, TensorProduct):
+-                        tp = tp._eval_expand_tensorproduct()
+-                    add_args.append(tp)
++                    c_part, nc_part = tp.args_cnc()
++                    # Check for TensorProduct object: is the only element in nc_part?
++                    if len(nc_part) == 1 and isinstance(nc_part[0], TensorProduct):
++                        nc_part = (nc_part[0]._eval_expand_tensorproduct(), )
++                    add_args.append(Mul(*c_part) * Mul(*nc_part))
+                 break
+ 
+         if add_args:
diff --git a/core/continuum-core/src/modules/airc.rs b/core/continuum-core/src/modules/airc.rs
index 5761fec3bf..fbc42f0e92 100644
--- a/core/continuum-core/src/modules/airc.rs
+++ b/core/continuum-core/src/modules/airc.rs
@@ -495,7 +495,7 @@ mod tests {
 
     // what this catches: the module contributes exactly the three typed airc
     // commands via commands() — the family the persona tool surface, the ACL,
-    // codegen, and cu all read from the one registry.
+    // codegen, and uu all read from the one registry.
     #[test]
     fn contributes_the_three_airc_commands() {
         let module = AircModule::with_queue_client(Arc::new(FakeQueueClient));
diff --git a/core/continuum-core/src/modules/code_commands.rs b/core/continuum-core/src/modules/code_commands.rs
index d1f5030a26..12af383477 100644
--- a/core/continuum-core/src/modules/code_commands.rs
+++ b/core/continuum-core/src/modules/code_commands.rs
@@ -62,7 +62,7 @@ pub(crate) fn caller_id(ctx: &Ctx) -> String {
 }
 
 /// The caller id assigned when a command arrives with NO peer identity — the
-/// substrate-local operator (cu CLI, boot plumbing). The ONE caller whose
+/// substrate-local operator (uu CLI, boot plumbing). The ONE caller whose
 /// workspace is the core's own cwd; every identified peer gets a layer.
 pub(crate) const LOCAL_OWNER: &str = "local-owner";
 
diff --git a/core/continuum-core/src/modules/data.rs b/core/continuum-core/src/modules/data.rs
index 91e8b9bc9c..dacb2d6794 100644
--- a/core/continuum-core/src/modules/data.rs
+++ b/core/continuum-core/src/modules/data.rs
@@ -695,7 +695,7 @@ impl DataState {
             // driving DataState::{vector_search,index_vector,vector_stats,
             // invalidate_vector_cache,backfill_vectors}. Each carries a real result
             // struct (VectorSearchResults / VectorStats / …) instead of an ad-hoc
-            // json! blob, so the persona surface, codegen, and cu see the shape.
+            // json! blob, so the persona surface, codegen, and uu see the shape.
 
             // migration/* fully migrated to typed ActionCommands (commands/migration/*,
             // contributed via DataModule::commands()); no legacy arm remains.
diff --git a/docs/architecture/PROVISIONING-SYSTEM.md b/docs/architecture/PROVISIONING-SYSTEM.md
index 3b60025a2f..52622b2b48 100644
--- a/docs/architecture/PROVISIONING-SYSTEM.md
+++ b/docs/architecture/PROVISIONING-SYSTEM.md
@@ -81,7 +81,7 @@ progress on the bus ([[observability-as-substrate]]). Written once; every
 
 ### 4. `Provisioner` — the orchestrator + the single command
 ```rust
-// cu provision  (or the core self-provisions on launch)
+// uu provision  (or the core self-provisions on launch)
 fn provision(need: &ProvisionPlan) -> ProvisionReport {
     // 1. prerequisites: check all → fail-loud on missing with the remedy
     // 2. artifacts: for each needed {model per persona/tier, avatar, voice, bin}
diff --git a/docs/architecture/REPO-GENOME-AND-COURSES.md b/docs/architecture/REPO-GENOME-AND-COURSES.md
index 6559a15309..024510a635 100644
--- a/docs/architecture/REPO-GENOME-AND-COURSES.md
+++ b/docs/architecture/REPO-GENOME-AND-COURSES.md
@@ -241,7 +241,7 @@ tasks (SWE-style) — which is the paper's cleanest possible figure.
 - **Claude Code integration:** frontier agents should DELEGATE repo-work to
   resident personas instead of spawning fresh context-blind subagents —
   "you'd call on personas over your agents if they knew the ropes." The
-  seam already exists (airc msg / cu commands / cards with receipts); the
+  seam already exists (airc msg / uu commands / cards with receipts); the
   integration is a subagent-shaped adapter: Task(persona) routes to the
   room, acceptance = receipts. Global adoption of repo layers makes
   "collaborative with brilliance" the default state of any codebase.
diff --git a/protocol/typescript/cognition/SemanticSearchToolsResult.ts b/protocol/typescript/cognition/SemanticSearchToolsResult.ts
index 8a686d4938..ddc76a9ea6 100644
--- a/protocol/typescript/cognition/SemanticSearchToolsResult.ts
+++ b/protocol/typescript/cognition/SemanticSearchToolsResult.ts
@@ -8,7 +8,7 @@ import type { SemanticSearchResult } from "./SemanticSearchResult";
  * validator ([`crate::sdk_codegen`]) rejects a bare `Vec<T>` output because an
  * inline collection has no named TS type (it can't be `export_to`'d), and one
  * such command panics the whole `command_registry()` walk (→ `commands/list`
- * panics, cu can't fetch schemas, every schema-canonicalized flag breaks). Same
+ * panics, uu can't fetch schemas, every schema-canonicalized flag breaks). Same
  * shape as `McpSearchToolsResult` wrapping `tools: Vec<McpSearchHit>`.
  */
 export type SemanticSearchToolsResult = { results: Array<SemanticSearchResult>, };
diff --git a/protocol/typescript/commands/CommandInfo.ts b/protocol/typescript/commands/CommandInfo.ts
index 3619ead3f0..830fdf3bf0 100644
--- a/protocol/typescript/commands/CommandInfo.ts
+++ b/protocol/typescript/commands/CommandInfo.ts
@@ -6,7 +6,7 @@
  */
 export type CommandInfo = { 
 /**
- * The command name — the routing key you call (`cu <name>`).
+ * The command name — the routing key you call (`uu <name>`).
  */
 name: string, 
 /**
@@ -29,6 +29,6 @@ paramsType: string,
  * The params' JSON Schema (derived from the Rust type), or `null` if the
  * command hasn't declared one yet. THE single source every SDK/interface
  * adapts from — CLI flags, web forms, mobile pickers, AI tool `input_schema`,
- * and `cu <cmd> --help`.
+ * and `uu <cmd> --help`.
  */
 paramsSchema: unknown, };
diff --git a/scripts/README.md b/scripts/README.md
index 9f3e11f161..144613a594 100644
--- a/scripts/README.md
+++ b/scripts/README.md
@@ -38,12 +38,12 @@ The bar keeps rising; never let a tool sit at "good enough." Known next steps:
    deterministic, not time-boxed; (b) `--window-size` does NOT set the real viewport (inspect found it
    renders ~500px when asked for 390) — use `Emulation.setDeviceMetricsOverride` so a "mobile" shot is
    a *true* phone width, matching what `inspect` already does. Shared CDP helper between shot + inspect.
-4. **cu-native — converge to the JTAG/feedback port** (the endgame, [[feedback-is-a-first-class-cross-modality-dimension-jtag-cu]]). Feedback (screenshot / inspect / perf / log) is a first-class dimension that must be uniform + easy across **every** modality (web / mobile / ARVR / rag-persona) through the one `cu` port, so a **persona (Asha) runs the same verb a human does**. The substrate already has the pattern — the `Screenshotter` trait (`commands/interface/capture/{web,ios,android}.rs`, #94: one trait, N targets, fails loud persona-actionably). So: (a) `shot.mjs` reinvents the *web slice* of that adapter → route it through `cu interface/capture` (dev-external is the pre-core-boot fallback); (b) `inspect.mjs` is a NEW capability → make it a sibling **Inspector adapter family** (`cu interface/inspect`; web=CDP, mobile=layout/accessibility tree); (c) close the **modality gaps** — ARVR + rag/persona capture, and the same first-class treatment for **performance** + **logging** across all surfaces.
+4. **cu-native — converge to the JTAG/feedback port** (the endgame, [[feedback-is-a-first-class-cross-modality-dimension-jtag-cu]]). Feedback (screenshot / inspect / perf / log) is a first-class dimension that must be uniform + easy across **every** modality (web / mobile / ARVR / rag-persona) through the one `uu` port, so a **persona (Asha) runs the same verb a human does**. The substrate already has the pattern — the `Screenshotter` trait (`commands/interface/capture/{web,ios,android}.rs`, #94: one trait, N targets, fails loud persona-actionably). So: (a) `shot.mjs` reinvents the *web slice* of that adapter → route it through `uu interface/capture` (dev-external is the pre-core-boot fallback); (b) `inspect.mjs` is a NEW capability → make it a sibling **Inspector adapter family** (`uu interface/inspect`; web=CDP, mobile=layout/accessibility tree); (c) close the **modality gaps** — ARVR + rag/persona capture, and the same first-class treatment for **performance** + **logging** across all surfaces.
 
 5. **Port the rest of the factory off bash** — the existing npm scripts (`start`, `stop`,
    `install:continuum`, `setup:git-hooks`, `docker:ensure`) all shell out to `bash tools/scripts/*.sh`,
    which needs Git Bash/WSL on Windows. The whole factory layer should follow `ship`/`shot` to
-   cross-platform Node (or `cu`), so a cold Windows clone works with zero bash. Broader Windows debt.
+   cross-platform Node (or `uu`), so a cold Windows clone works with zero bash. Broader Windows debt.
 
 Discoverable: `npm run ship` / `npm run shot` (cross-platform aliases for the `.mjs` tools).
 Retired: `ship.sh`, `shot.sh` (macOS-only bash — replaced by the portable `.mjs` above).

From ec327b96778bdfa54112f23a45756b0fb6875817 Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 08:37:51 -0500
Subject: [PATCH 04/28] =?UTF-8?q?fix(core):=20the=20last=20Python=20in=20t?=
 =?UTF-8?q?he=20runtime=20path=20=E2=80=94=20one=20vestigial,=20one=20sile?=
 =?UTF-8?q?ntly=20swallowing=20the=20job?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Joel: "Fix all nodejs and python dependencies that are breaking our headless rust
core ... we must find all smell all the time and never ignore it."

AUDIT RESULT FIRST, because one half is good news:

  Node spawns from the running core: ZERO. `Command::new("node"|"npm"|"npx"|
  "deno"|"bun")` has no occurrences anywhere in continuum-core. The core is
  genuinely headless Rust at runtime; Node exists only to build the web client.

  Python spawns from the running core: FOUR sites, and neither kind was honest.

1. THREE were vestigial and were hiding untested code. `file_engine.rs` had three
   `#[test]`s opening with `if Command::new("python3").arg("--version").output()
   .is_err() { return; }` — a skip-guard from when the syntax gate shelled out to
   `python3 -m py_compile`. That interpreter is GONE: the production path is
   `code::syntax::validator_for` → `unbound_calls`, pure Rust. So on any box
   without python3 — a CI runner, a fresh clone — three tests reported PASS while
   asserting nothing at all. Guards removed; all 55 file_engine tests pass without
   an interpreter present, which is the proof they never needed one.
   Also corrected the doc on `introduced_undefined_calls`, which still told the
   reader the analysis returns None when there is "no python". There is no python.

2. ONE is a REAL runtime dependency, and it was failing silently. `forge/start`
   spawns `python3 <alloy_executor>` — a script that lives in the SIBLING
   sentinel-ai repo, which a fresh clone of continuum does not have. When
   `find_alloy_executor()` returned None the handler used pid 0 and wrote
   `state: "queued"` — indistinguishable from a job legitimately waiting its turn.
   So on every machine that had only cloned this repo, `forge/start` returned
   SUCCESS for work that nothing would ever run. Now it fails loud, names the
   missing script, says where to get it, and states plainly that the job was NOT
   queued. The dependency itself is still there — excising it to Rust is #52/#99
   — but it can no longer pretend to have worked.

The pattern in both: a Python dependency that had already been removed or had
never been satisfiable, still shaping behaviour through a stale guard and a
fallback. `[[fallbacks-are-illegal-fail-loud]]`.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 core/continuum-core/src/code/file_engine.rs   | 25 ++-----------------
 .../src/modules/grid/handlers.rs              | 19 +++++++++++---
 2 files changed, 17 insertions(+), 27 deletions(-)

diff --git a/core/continuum-core/src/code/file_engine.rs b/core/continuum-core/src/code/file_engine.rs
index 5fe428d9f4..a4f4043bb3 100644
--- a/core/continuum-core/src/code/file_engine.rs
+++ b/core/continuum-core/src/code/file_engine.rs
@@ -1446,8 +1446,8 @@ fn probe_parse(abs_path: &std::path::Path, content: &str) -> Result<Option<Strin
 /// unbound, is a missing import essentially every time. Anything the file already knew about
 /// is left alone, star-imports included.
 ///
-/// Returns the offending names, or `None` when the analysis cannot run at all (no python, a
-/// non-python file) — an inconclusive probe must never read as a verdict.
+/// Returns the offending names, or `None` when the analysis cannot run at all (no
+/// validator for this file's language) — an inconclusive probe must never read as a verdict.
 fn introduced_undefined_calls(
     abs_path: &std::path::Path,
     old_content: &str,
@@ -2058,13 +2058,6 @@ mod tests {
     // for that reason and nearly cost a correct implementation.
     #[test]
     fn an_edit_that_would_break_the_parse_is_refused_and_changes_nothing() {
-        if std::process::Command::new("python3")
-            .arg("--version")
-            .output()
-            .is_err()
-        {
-            return; // no interpreter here; degrade-silent is the contract
-        }
         let (dir, engine) = setup_engine();
         let signature = "def f(\n    a,\n    b,\n):\n    return a\n";
         fs::write(dir.path().join("src/broken.py"), signature).unwrap();
@@ -2128,13 +2121,6 @@ mod tests {
     // previously-working file, and the change_id that reverses it.
     #[test]
     fn an_edit_on_an_already_broken_file_says_the_damage_predates_it() {
-        if std::process::Command::new("python3")
-            .arg("--version")
-            .output()
-            .is_err()
-        {
-            return; // no interpreter here; degrade-silent is the contract
-        }
         let (dir, engine) = setup_engine();
         // Damage that did NOT come from an edit — the engine refuses those now. This is what a
         // whole-file `code/write` (deliberately ungated) or an outside change leaves behind.
@@ -2437,13 +2423,6 @@ mod tests {
 
     #[test]
     fn a_line_range_ending_inside_a_triple_quoted_string_is_refused() {
-        if std::process::Command::new("python3")
-            .arg("--version")
-            .output()
-            .is_err()
-        {
-            return; // no interpreter here; degrade-silent is the contract
-        }
         let (dir, engine) = setup_engine();
         // Lines 1..8, with the string closing on 8 — the sympy shape, minus the distance.
         let original = "def solve(gens, basis):\n\
diff --git a/core/continuum-core/src/modules/grid/handlers.rs b/core/continuum-core/src/modules/grid/handlers.rs
index 60c5b0364c..e3b1eb3b08 100644
--- a/core/continuum-core/src/modules/grid/handlers.rs
+++ b/core/continuum-core/src/modules/grid/handlers.rs
@@ -452,9 +452,22 @@ pub async fn handle_job_submit(
     .map_err(|e| format!("Failed to write alloy: {e}"))?;
 
     // Find alloy_executor.py
-    let executor = find_alloy_executor();
+    // The forge executor is the core's ONE remaining runtime Python dependency, and it
+    // lives in a SIBLING repo (`../sentinel-ai/scripts/alloy_executor.py`) that a fresh
+    // clone of this repo does not have. Not finding it used to return pid 0 and write
+    // `state: "queued"` — indistinguishable from a job legitimately waiting its turn, so
+    // `forge/start` reported SUCCESS for work that would never run, on every machine that
+    // had only cloned continuum. Fail loud and name what is missing.
+    // Tracked for excision to Rust by #52 / #99.
+    let exec_path = find_alloy_executor().ok_or_else(|| {
+        "forge/start cannot run: the alloy executor was not found. It is a Python script in \
+         the sibling sentinel-ai repo, which this clone does not have. Set ALLOY_EXECUTOR to \
+         its path, or clone sentinel-ai next to this repo. (The job was NOT queued — nothing \
+         would have run it.)"
+            .to_string()
+    })?;
 
-    let pid = if let Some(exec_path) = executor {
+    let pid = {
         // Start forge pipeline
         let log_file =
             std::fs::File::create(&log_path).map_err(|e| format!("Failed to create log: {e}"))?;
@@ -478,8 +491,6 @@ pub async fn handle_job_submit(
             .spawn()
             .map_err(|e| format!("Failed to start forge: {e}"))?;
         child.id()
-    } else {
-        0 // No executor found — job is queued but not started
     };
 
     let alloy_name = alloy

From f92e0d9d6fff2a4a4bc42813cc48136ac1e71a51 Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 08:59:08 -0500
Subject: [PATCH 05/28] =?UTF-8?q?feat(identity):=20PersonaRef=20vs=20PeerI?=
 =?UTF-8?q?d=20=E2=80=94=20a=20reference=20is=20not=20an=20identity,=20and?=
 =?UTF-8?q?=20the=20compiler=20now=20knows?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Joel: "UUID's are NOT strings … Well defined and named structs by reference must be
used." Chasing that through persona_id turned up something sharper than the count.

THE FINDING. `PersonaWorkspaceRegistry::resolve_persona` exists specifically to close
what its own doc calls "the loose-`String` id boundary … the defect class that fed a
dead id to a doomed eval." It has SEVEN call sites. SIX are its own tests. ONE is
production (eval.rs). Against 55 `persona_id: String` fields. The check was correct
and essentially nothing called it — a correct check nothing calls is nastier than a
missing one, because it reads as covered.

Nothing forced the call, because both sides were `String`.

THE FIX — two types, one door:
- `PersonaRef` (new, in identity/): what a CALLER writes — full UUID, 8-char short-id,
  or name. Explicitly NOT an identity. Its only accessor is `as_str()`; there is no
  `as_peer_id()`, because a name is ambiguous, mutable, and meaningless without a
  roster.
- `PeerId` (existing canonical actor identity): what everything downstream holds.
- `resolve_persona(&PersonaRef) -> Result<PeerId, _>` is now the ONLY bridge. Taking
  the newtype rather than `&str` is what makes resolution unskippable.

`From<PeerId> for PersonaRef` exists (an identity is always a valid reference to
itself); the reverse deliberately does not — it requires a roster.

Wire shape is unchanged: `#[serde(transparent)]` over the same string callers already
send, so no client, recipe, or stored payload changes. Short-id and name PX (#161)
keeps working — that ergonomics is the whole reason a reference type has to exist
separately rather than everything becoming a UUID.

Converted, types pushed DOWN rather than laundered at the seam:
- `CognitionEvalParams.persona_id` → `PersonaRef`
- `restore_persona_workspace(&PersonaRef)` (was `&str`)
- `append_failed_ledger(&PersonaRef, …)` (was `&str`)

HELD, and stated rather than fudged: `CognitionEvalResult.persona_id` stays `String`.
The struct derives `Default` across 21 fields and a persona reference has no sensible
default — an empty one is a nonsense value that reads as a real answer. The real fix
is splitting the fire-and-poll HANDLE from the completed RESULT (a handle knows only
the requested ref; a result knows the resolved id), which is its own slice. Inventing
a default to satisfy the type checker is the `unwrap_or` reflex: compiler quiet,
runtime wrong. The reason is recorded at the field.

Tests: persona_workspace 10, eval 22, identity 23 — all pass; full lib test build clean.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 core/continuum-core/src/cognition/eval.rs     | 35 +++++++--
 .../src/cognition/persona_workspace.rs        | 36 ++++++---
 core/continuum-core/src/identity/mod.rs       | 74 +++++++++++++++++++
 .../modules/training_completion_sentinel.rs   |  2 +-
 protocol/typescript/identity/PersonaRef.ts    | 32 ++++++++
 5 files changed, 161 insertions(+), 18 deletions(-)
 create mode 100644 protocol/typescript/identity/PersonaRef.ts

diff --git a/core/continuum-core/src/cognition/eval.rs b/core/continuum-core/src/cognition/eval.rs
index 1f1540b06c..58b697743e 100644
--- a/core/continuum-core/src/cognition/eval.rs
+++ b/core/continuum-core/src/cognition/eval.rs
@@ -1374,9 +1374,12 @@ pub struct EvalGene {
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
 pub struct CognitionEvalParams {
-    /// The persona (UUID) to put through the gym. Must be spawned (have a live
-    /// `WorkspaceCycle`) — the eval drives her real cognition, not a stand-in.
-    pub persona_id: String,
+    /// Which persona to put through the gym — a full UUID, an 8-char short-id, or a
+    /// name. Resolved against the live roster before anything runs, so a garbage or
+    /// unknown reference fails loud here instead of dying later as a misleading
+    /// "not assembled at spawn". Must be spawned (have a live `WorkspaceCycle`) —
+    /// the eval drives her real cognition, not a stand-in.
+    pub persona_id: crate::identity::PersonaRef,
     /// Optional gene to MEASURE: when set, the eval runs base vs gene as an A/B and
     /// reports the `lift`. When omitted, a single pass on whatever genome is
     /// currently paged in (base, by default).
@@ -1571,6 +1574,17 @@ pub struct CognitionEvalResult {
     /// The run handle (#86): present on a detached ack AND on the ledger row, so the
     /// two halves of fire-and-poll join on one id.
     pub run_id: Option<String>,
+    /// Who the run is about.
+    ///
+    /// STILL `String`, and deliberately so pending the next slice: this struct
+    /// derives `Default` across 21 fields, and a persona reference has NO sensible
+    /// default — an empty one is a nonsense value that would read as a real answer.
+    /// The fix is to split the fire-and-poll HANDLE from the completed RESULT (they
+    /// are two different things wearing one struct: a handle knows only the
+    /// requested `PersonaRef`, a result knows the resolved `PeerId`), which is a
+    /// bigger change than this one. Fabricating a default to make the type check
+    /// would be the same reflex as `unwrap_or` — it makes the compiler quiet and the
+    /// runtime wrong.
     pub persona_id: String,
     /// True = this is a fire-and-poll JOB HANDLE (#86), NOT a completed run: the eval was
     /// spawned detached and its real result is in the progress ledger, not in these fields
@@ -1737,7 +1751,7 @@ impl ActionCommand for CognitionEval {
             });
             return Ok(CognitionEvalResult {
                 detached: true,
-                persona_id,
+                persona_id: persona_id.to_string(),
                 run_id: Some(run_id),
                 ..Default::default()
             });
@@ -1836,7 +1850,10 @@ impl CognitionEval {
         // reference to a doomed eval).
         let persona_uuid = crate::cognition::persona_workspace::global()
             .resolve_persona(&p.persona_id)
-            .map_err(|e| CommandError::Invalid(format!("{e} Or call persona/instances/list.")))?;
+            .map_err(|e| CommandError::Invalid(format!("{e} Or call persona/instances/list.")))?
+            // The workspace fork machinery below is keyed by bare `Uuid`; unwrap the
+            // resolved identity ONCE, here, rather than threading two types through it.
+            .as_uuid();
         let room = match p.room_id.as_deref() {
             Some(s) => Uuid::parse_str(s)
                 .map_err(|_| CommandError::Invalid(format!("room_id '{s}' is not a valid UUID")))?,
@@ -2736,7 +2753,13 @@ fn row_with_run_id(text: &str, run_id: &str) -> Option<serde_json::Value> {
 /// must be able to tell "died" from "still starting" — a detached run that errors before
 /// [`append_progress_ledger`] otherwise reads as an eternal pending. `error` + `failed:true`
 /// mark it; `total:0` keeps the numeric shape valid for consumers.
-fn append_failed_ledger(persona_id: &str, run_id: &str, note: &str, error: &str) {
+fn append_failed_ledger(
+    persona: &crate::identity::PersonaRef,
+    run_id: &str,
+    note: &str,
+    error: &str,
+) {
+    let persona_id = persona.as_str();
     let Some(home) = std::env::var("HOME").ok() else {
         return;
     };
diff --git a/core/continuum-core/src/cognition/persona_workspace.rs b/core/continuum-core/src/cognition/persona_workspace.rs
index 927b50ac50..6fd46314de 100644
--- a/core/continuum-core/src/cognition/persona_workspace.rs
+++ b/core/continuum-core/src/cognition/persona_workspace.rs
@@ -25,6 +25,8 @@ use parking_lot::Mutex;
 
 use uuid::Uuid;
 
+use crate::identity::{PeerId, PersonaRef};
+
 use super::deferred_faculty::DeferredFaculty;
 use super::embedding::{CachingEmbeddingProvider, EmbeddingProvider, LexicalEmbedder};
 use super::llm_deliberation_faculty::LlmDeliberationFaculty;
@@ -782,8 +784,9 @@ pub(crate) async fn restore_acting_workspace(
 /// from outside, at the command boundary, where "the eval is over" is unambiguous and
 /// covers the error paths for free.
 pub(crate) async fn restore_persona_workspace(
-    persona_id: &str,
+    persona: &PersonaRef,
 ) -> Result<(), crate::sdk_codegen::CommandError> {
+    let persona_id = persona.as_str();
     let uuid = crate::id_resolve::resolve(
         persona_id.trim(),
         &crate::persona::card::ids(),
@@ -855,7 +858,12 @@ impl PersonaWorkspaceRegistry {
     /// resolve against the forkable set that exists at call time. Fails LOUD naming
     /// the online personas — never a silent guess (the loose-`String` id boundary is
     /// exactly the defect class that fed a dead id to a doomed eval).
-    pub fn resolve_persona(&self, id_or_name: &str) -> Result<Uuid, String> {
+    /// The ONE door from a caller's [`PersonaRef`] to a real [`PeerId`]. Taking the
+    /// newtype rather than `&str` is what makes resolution unskippable: a param that
+    /// holds a reference cannot reach a subsystem that wants an identity without
+    /// coming through here.
+    pub fn resolve_persona(&self, reference: &PersonaRef) -> Result<PeerId, String> {
+        let id_or_name = reference.as_str();
         // Snapshot (id, name) once, then drop the lock before resolving.
         let roster: Vec<(Uuid, String)> = {
             let templates = self.templates.lock();
@@ -869,7 +877,7 @@ impl PersonaWorkspaceRegistry {
         // 1. Full UUID (race-safe passthrough) or short-id prefix against the
         //    forkable set — the shared id normalization primitive.
         if let Ok(id) = crate::id_resolve::resolve(id_or_name, &ids, "persona") {
-            return Ok(id);
+            return Ok(PeerId::from_uuid(id));
         }
 
         // 2. Case-insensitive persona NAME.
@@ -880,7 +888,7 @@ impl PersonaWorkspaceRegistry {
             .map(|(id, _)| *id)
             .collect();
         match name_matches.as_slice() {
-            [one] => Ok(*one),
+            [one] => Ok(PeerId::from_uuid(*one)),
             [] => Err(format!(
                 "no persona matches '{id_or_name}' (not a UUID, an 8-char short-id, or a name). {}",
                 Self::roster_hint(&roster)
@@ -1301,23 +1309,29 @@ mod tests {
         registry.register_from_cfg(atlas_cfg);
 
         // full UUID
-        assert_eq!(registry.resolve_persona(&asha.to_string()).unwrap(), asha);
+        assert_eq!(
+            registry.resolve_persona(&asha.to_string().into()).unwrap(),
+            PeerId::from_uuid(asha)
+        );
         // 8-char short-id prefix
         assert_eq!(
-            registry.resolve_persona(&asha.to_string()[..8]).unwrap(),
-            asha
+            registry.resolve_persona(&asha.to_string()[..8].into()).unwrap(),
+            PeerId::from_uuid(asha)
         );
         // case-insensitive name
-        assert_eq!(registry.resolve_persona("atlas").unwrap(), atlas);
-        assert_eq!(registry.resolve_persona("ASHA").unwrap(), asha);
+        assert_eq!(registry.resolve_persona(&"atlas".into()).unwrap(), PeerId::from_uuid(atlas));
+        assert_eq!(registry.resolve_persona(&"ASHA".into()).unwrap(), PeerId::from_uuid(asha));
 
         // (b) a well-formed but NON-live full UUID passes through — race safety. The
         // caller's fork wait, not this boundary, decides liveness.
         let ghost = Uuid::new_v4();
-        assert_eq!(registry.resolve_persona(&ghost.to_string()).unwrap(), ghost);
+        assert_eq!(
+            registry.resolve_persona(&ghost.to_string().into()).unwrap(),
+            PeerId::from_uuid(ghost)
+        );
 
         // (c) garbage fails loud AND names the roster so the operator can fix it.
-        let err = registry.resolve_persona("general").unwrap_err();
+        let err = registry.resolve_persona(&"general".into()).unwrap_err();
         assert!(err.contains("Asha") && err.contains("Atlas"), "roster hint missing: {err}");
     }
 
diff --git a/core/continuum-core/src/identity/mod.rs b/core/continuum-core/src/identity/mod.rs
index 7d16b24c04..554ba4eeb9 100644
--- a/core/continuum-core/src/identity/mod.rs
+++ b/core/continuum-core/src/identity/mod.rs
@@ -85,6 +85,80 @@ use uuid::Uuid;
 /// generated TS shape is unchanged.
 pub use airc_core::PeerId;
 
+/// What a CALLER writes when it means "that persona" — a full UUID, an 8-char
+/// short-id, or a name (`"Asha"`). Deliberately NOT an identity.
+///
+/// ## Why this is a separate type from [`PeerId`]
+///
+/// Both were `String`, so nothing stopped an unresolved reference being stored,
+/// compared, or handed to a subsystem as though it were an identity — and that is
+/// not hypothetical. `PersonaWorkspaceRegistry::resolve_persona` exists precisely
+/// to close "the loose-`String` id boundary … the defect class that fed a dead id
+/// to a doomed eval" (its own words), and when this type was introduced it had
+/// **one** production caller against 55 `persona_id: String` fields. The check was
+/// right and almost nothing called it — the nastiest shape a check can have.
+///
+/// A name is not an identity: it is ambiguous (two personas can share one), it is
+/// mutable, and it is only meaningful against a live roster. So the two roles get
+/// two types, and the ONLY bridge between them is resolution:
+///
+/// ```ignore
+/// let id: PeerId = registry.resolve_persona(&params.persona)?;  // the one door
+/// ```
+///
+/// Params carry a `PersonaRef`. Everything downstream carries a [`PeerId`]. Passing
+/// an unresolved reference where an identity belongs is now a type error rather
+/// than a runtime surprise three subsystems away.
+///
+/// Wire shape is unchanged — `#[serde(transparent)]` over the string a caller
+/// already sends, so no client, recipe, or stored payload has to change.
+#[derive(
+    Debug, Clone, PartialEq, Eq, Hash, PartialOrd, Ord, Serialize, Deserialize, TS, schemars::JsonSchema,
+)]
+#[ts(export, export_to = "../../../protocol/typescript/identity/PersonaRef.ts")]
+#[serde(transparent)]
+#[schemars(description = "A persona reference: full UUID, 8-char short-id, or name")]
+pub struct PersonaRef(pub String);
+
+impl PersonaRef {
+    pub fn new(reference: impl Into<String>) -> Self {
+        Self(reference.into())
+    }
+
+    /// The raw text, for the resolver and for error messages. Deliberately the ONLY
+    /// accessor — there is no `as_peer_id()`, because a reference is not an identity
+    /// until a roster says which one it is.
+    pub fn as_str(&self) -> &str {
+        &self.0
+    }
+}
+
+impl std::fmt::Display for PersonaRef {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        write!(f, "{}", self.0)
+    }
+}
+
+impl From<&str> for PersonaRef {
+    fn from(s: &str) -> Self {
+        Self(s.to_string())
+    }
+}
+
+impl From<String> for PersonaRef {
+    fn from(s: String) -> Self {
+        Self(s)
+    }
+}
+
+/// A resolved identity is always a legal reference to itself — the direction that
+/// is safe. The reverse has no `From` on purpose: it requires a roster.
+impl From<PeerId> for PersonaRef {
+    fn from(id: PeerId) -> Self {
+        Self(id.to_string())
+    }
+}
+
 /// What kind of actor this identity belongs to. The substrate
 /// treats every kind symmetrically — same Identity entity, same
 /// ORM table, same airc-peer routing — but the kind tag lets
diff --git a/core/continuum-core/src/modules/training_completion_sentinel.rs b/core/continuum-core/src/modules/training_completion_sentinel.rs
index 6192d59f16..aef0f7d359 100644
--- a/core/continuum-core/src/modules/training_completion_sentinel.rs
+++ b/core/continuum-core/src/modules/training_completion_sentinel.rs
@@ -170,7 +170,7 @@ impl TrainingCompletionSentinel {
 
             let params = CognitionEvalParams {
                 run_id: None,
-                persona_id: job.persona_id.to_string(),
+                persona_id: crate::identity::PersonaRef::new(job.persona_id.to_string()),
                 gene: Some(EvalGene {
                     name: job.trait_kind.clone(),
                     path: path_str.clone(),
diff --git a/protocol/typescript/identity/PersonaRef.ts b/protocol/typescript/identity/PersonaRef.ts
new file mode 100644
index 0000000000..3857755767
--- /dev/null
+++ b/protocol/typescript/identity/PersonaRef.ts
@@ -0,0 +1,32 @@
+// This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+
+/**
+ * What a CALLER writes when it means "that persona" — a full UUID, an 8-char
+ * short-id, or a name (`"Asha"`). Deliberately NOT an identity.
+ *
+ * ## Why this is a separate type from [`PeerId`]
+ *
+ * Both were `String`, so nothing stopped an unresolved reference being stored,
+ * compared, or handed to a subsystem as though it were an identity — and that is
+ * not hypothetical. `PersonaWorkspaceRegistry::resolve_persona` exists precisely
+ * to close "the loose-`String` id boundary … the defect class that fed a dead id
+ * to a doomed eval" (its own words), and when this type was introduced it had
+ * **one** production caller against 55 `persona_id: String` fields. The check was
+ * right and almost nothing called it — the nastiest shape a check can have.
+ *
+ * A name is not an identity: it is ambiguous (two personas can share one), it is
+ * mutable, and it is only meaningful against a live roster. So the two roles get
+ * two types, and the ONLY bridge between them is resolution:
+ *
+ * ```ignore
+ * let id: PeerId = registry.resolve_persona(&params.persona)?;  // the one door
+ * ```
+ *
+ * Params carry a `PersonaRef`. Everything downstream carries a [`PeerId`]. Passing
+ * an unresolved reference where an identity belongs is now a type error rather
+ * than a runtime surprise three subsystems away.
+ *
+ * Wire shape is unchanged — `#[serde(transparent)]` over the string a caller
+ * already sends, so no client, recipe, or stored payload has to change.
+ */
+export type PersonaRef = string;

From a36722f21436455def3549331cb0190b8ce58744 Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 09:18:01 -0500
Subject: [PATCH 06/28] =?UTF-8?q?refactor(memory):=20the=20memory=20layer?=
 =?UTF-8?q?=20takes=20PersonaRef,=20not=20loose=20text=20=E2=80=94=2021=20?=
 =?UTF-8?q?sites?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Second slice of the id-typing migration. All ten `commands/memory/*` params plus the
`MemoryManager` API they call now carry `PersonaRef` instead of `String`/`&str`:
append_memory, append_event, load_corpus, has_corpus, get_corpus, multi_layer_recall,
consciousness_context, persona_db_handle, hydrate_corpus_if_missing.

Types went DOWN into the layer rather than being unwrapped at each call — the whole
point of the previous slice. `.as_str()` now appears only where the value is genuinely
being USED as text (a map key, a `starts_with` shape check, a directory handle), never
to satisfy a signature one call later.

Two `Default` derives removed (`ConsciousnessContextParams`, `LoadCorpusParams`)
rather than giving `PersonaRef` a default. No caller used `::default()` on either, and
an empty persona reference is a nonsense value that reads as a real answer — same
reasoning as the eval result field held in the previous commit.

What this makes visible, and does not yet fix: these commands still never RESOLVE.
They accept a reference and hand it straight to the storage layer as a key, so a name
or short-id reaches the DB unresolved. That was invisible while everything was
`String`; it is now legible in the signatures. Wiring `resolve_persona` into the memory
command path is the next slice (#164/#396).

Tests: memory 219, rag 150 — all pass. Full lib test build clean.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 .../src/commands/memory/append_event.rs       |  2 +-
 .../src/commands/memory/append_memory.rs      |  2 +-
 .../commands/memory/consciousness_context.rs  |  6 +-
 .../src/commands/memory/consolidate.rs        |  6 +-
 .../src/commands/memory/import.rs             |  4 +-
 .../src/commands/memory/load_corpus.rs        |  6 +-
 .../continuum-core/src/commands/memory/mod.rs | 19 ++---
 .../src/commands/memory/multi_layer_recall.rs |  2 +-
 .../src/commands/memory/recall_hook.rs        |  2 +-
 .../src/commands/memory/remember.rs           |  4 +-
 .../src/commands/memory/share.rs              |  8 +--
 .../src/memory/consolidation_pipeline.rs      |  4 +-
 core/continuum-core/src/memory/mod.rs         | 72 +++++++++----------
 core/continuum-core/src/modules/rag.rs        |  4 +-
 14 files changed, 73 insertions(+), 68 deletions(-)

diff --git a/core/continuum-core/src/commands/memory/append_event.rs b/core/continuum-core/src/commands/memory/append_event.rs
index f9b395b32c..b966828ddb 100644
--- a/core/continuum-core/src/commands/memory/append_event.rs
+++ b/core/continuum-core/src/commands/memory/append_event.rs
@@ -21,7 +21,7 @@ use crate::sdk_codegen::CommandError;
 )]
 pub struct MemoryAppendEventParams {
     /// Which persona's corpus to append to.
-    pub persona_id: String,
+    pub persona_id: crate::identity::PersonaRef,
     /// The timeline event (with optional precomputed embedding) to append.
     pub event: CorpusTimelineEvent,
 }
diff --git a/core/continuum-core/src/commands/memory/append_memory.rs b/core/continuum-core/src/commands/memory/append_memory.rs
index 906ae49b63..db152342af 100644
--- a/core/continuum-core/src/commands/memory/append_memory.rs
+++ b/core/continuum-core/src/commands/memory/append_memory.rs
@@ -21,7 +21,7 @@ use crate::sdk_codegen::CommandError;
 )]
 pub struct MemoryAppendMemoryParams {
     /// Which persona's corpus to append to.
-    pub persona_id: String,
+    pub persona_id: crate::identity::PersonaRef,
     /// The memory (with optional precomputed embedding) to append.
     pub memory: CorpusMemory,
 }
diff --git a/core/continuum-core/src/commands/memory/consciousness_context.rs b/core/continuum-core/src/commands/memory/consciousness_context.rs
index 14071cc317..c04fe0f35f 100644
--- a/core/continuum-core/src/commands/memory/consciousness_context.rs
+++ b/core/continuum-core/src/commands/memory/consciousness_context.rs
@@ -13,14 +13,16 @@ use crate::modules::memory::MemoryState;
 use crate::sdk_codegen::CommandError;
 
 /// Params for `memory/consciousness-context`. Wire keys are snake_case.
-#[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
+// No `Default`: a persona reference has no sensible default, and an empty one
+// would read as a real answer. Construct these params explicitly.
+#[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
 #[ts(
     export,
     export_to = "../../../protocol/typescript/memory/MemoryConsciousnessContextParams.ts"
 )]
 pub struct MemoryConsciousnessContextParams {
     /// Which persona to build consciousness context for.
-    pub persona_id: String,
+    pub persona_id: crate::identity::PersonaRef,
     /// Room scope for the context.
     pub room_id: String,
     /// The message currently being considered (focuses cross-context retrieval).
diff --git a/core/continuum-core/src/commands/memory/consolidate.rs b/core/continuum-core/src/commands/memory/consolidate.rs
index a2b9b14377..c5aab58e9b 100644
--- a/core/continuum-core/src/commands/memory/consolidate.rs
+++ b/core/continuum-core/src/commands/memory/consolidate.rs
@@ -47,7 +47,7 @@ use continuum_client::Connection;
 )]
 pub struct MemoryConsolidateParams {
     /// The persona whose received lessons to consolidate — its airc peer id / corpus key.
-    pub persona_id: String,
+    pub persona_id: crate::identity::PersonaRef,
     /// Display name carried into training provenance. Defaults to the persona id.
     #[serde(default)]
     #[ts(optional)]
@@ -113,12 +113,12 @@ crate::action_command! {
         // #164: accept the short-form persona id rosters display, not just a full UUID —
         // the same id_resolve primitive persona/* and work/* already use.
         let persona_uuid = crate::id_resolve::resolve(
-            &p.persona_id,
+            p.persona_id.as_str(),
             &crate::persona::card::ids(),
             "persona",
         )
         .map_err(CommandError::Invalid)?;
-        let persona_name = p.persona_name.clone().unwrap_or_else(|| p.persona_id.clone());
+        let persona_name = p.persona_name.clone().unwrap_or_else(|| p.persona_id.to_string());
 
         let executor = this.state.executor().map_err(CommandError::Internal)?;
 
diff --git a/core/continuum-core/src/commands/memory/import.rs b/core/continuum-core/src/commands/memory/import.rs
index b591cc3825..507314fadb 100644
--- a/core/continuum-core/src/commands/memory/import.rs
+++ b/core/continuum-core/src/commands/memory/import.rs
@@ -40,7 +40,7 @@ fn default_importance() -> f64 {
 )]
 pub struct MemoryImportParams {
     /// The corpus to import into (for an agent: its airc peer id).
-    pub persona_id: String,
+    pub persona_id: crate::identity::PersonaRef,
     /// Directory of files to import — one memory per matching file.
     pub source_dir: String,
     /// Project / room scope for the imported memories (recall `room_id` + a tag).
@@ -150,7 +150,7 @@ crate::action_command! {
             let id = uuid::Uuid::new_v4().to_string();
             let timestamp = chrono::Utc::now().to_rfc3339();
             let record = build_agent_record(
-                &p.persona_id,
+                p.persona_id.as_str(),
                 content,
                 &p.scope,
                 p.session.clone(),
diff --git a/core/continuum-core/src/commands/memory/load_corpus.rs b/core/continuum-core/src/commands/memory/load_corpus.rs
index 1e6a78d376..be9a22bdbb 100644
--- a/core/continuum-core/src/commands/memory/load_corpus.rs
+++ b/core/continuum-core/src/commands/memory/load_corpus.rs
@@ -12,11 +12,13 @@ use crate::memory::{CorpusMemory, CorpusTimelineEvent, LoadCorpusResponse};
 use crate::modules::memory::MemoryState;
 
 /// Params for `memory/load-corpus`. Wire keys are snake_case (the ORM IPC contract).
-#[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
+// No `Default`: a persona reference has no sensible default, and an empty one
+// would read as a real answer. Construct these params explicitly.
+#[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
 #[ts(export, export_to = "../../../protocol/typescript/memory/MemoryLoadCorpusParams.ts")]
 pub struct MemoryLoadCorpusParams {
     /// Which persona's corpus to (re)load — replaces any previously cached corpus.
-    pub persona_id: String,
+    pub persona_id: crate::identity::PersonaRef,
     /// Memories with optional precomputed embedding vectors (sent from the ORM).
     #[serde(default)]
     pub memories: Vec<CorpusMemory>,
diff --git a/core/continuum-core/src/commands/memory/mod.rs b/core/continuum-core/src/commands/memory/mod.rs
index b7e8bf51c4..10f133f679 100644
--- a/core/continuum-core/src/commands/memory/mod.rs
+++ b/core/continuum-core/src/commands/memory/mod.rs
@@ -107,7 +107,8 @@ const EMBEDDING_KEY: &str = "embedding";
 ///  - a UUID-shaped id passes through → the live `personas/<uuid>/` layout;
 ///  - a bare slug defaults to `@persona:<slug>` (back-compat — the unchanged
 ///    persona contract).
-pub(crate) fn persona_db_handle(persona_id: &str) -> String {
+pub(crate) fn persona_db_handle(persona_id: &crate::identity::PersonaRef) -> String {
+    let persona_id = persona_id.as_str();
     if persona_id.starts_with("@agent:")
         || persona_id.starts_with("@human:")
         || persona_id.starts_with("@persona:")
@@ -124,7 +125,7 @@ pub(crate) fn persona_db_handle(persona_id: &str) -> String {
 /// that only landed in cache is the exact lie this seam exists to kill.
 pub(crate) async fn persist_memory(
     state: &MemoryState,
-    persona_id: &str,
+    persona_id: &crate::identity::PersonaRef,
     memory: &crate::memory::CorpusMemory,
 ) -> Result<(), crate::sdk_codegen::CommandError> {
     use crate::sdk_codegen::CommandError;
@@ -161,7 +162,7 @@ pub(crate) async fn persist_memory(
 /// were loaded, or `None` when the corpus was already cached.
 pub(crate) async fn hydrate_corpus_if_missing(
     state: &MemoryState,
-    persona_id: &str,
+    persona_id: &crate::identity::PersonaRef,
 ) -> Result<Option<usize>, crate::sdk_codegen::CommandError> {
     use crate::sdk_codegen::CommandError;
     if state.memory_manager.has_corpus(persona_id) {
@@ -356,7 +357,7 @@ mod tests {
                     "data/list",
                     serde_json::json!({
                         "collection": MEMORIES_COLLECTION,
-                        "dbPath": persona_db_handle(persona_id),
+                        "dbPath": persona_db_handle(&persona_id.into()),
                     }),
                 )
                 .await
@@ -442,17 +443,17 @@ mod tests {
     #[test]
     fn persona_db_handle_maps_uuid_and_slug() {
         assert_eq!(
-            persona_db_handle("90e758b2-3cf3-45c1-b100-de7c4ab5a549"),
+            persona_db_handle(&"90e758b2-3cf3-45c1-b100-de7c4ab5a549".into()),
             "90e758b2-3cf3-45c1-b100-de7c4ab5a549"
         );
-        assert_eq!(persona_db_handle("helper"), "@persona:helper");
+        assert_eq!(persona_db_handle(&"helper".into()), "@persona:helper");
         // First-class citizenship: an explicit kind sentinel passes through to
         // its OWN bucket, so a Claude Code / Codex agent's /continuum:memory
         // writes land in agents/<name>/ (durable, own-dir — the amnesia fix),
         // and a human's in humans/<name>/.
-        assert_eq!(persona_db_handle("@agent:claude-code"), "@agent:claude-code");
-        assert_eq!(persona_db_handle("@human:joel"), "@human:joel");
-        assert_eq!(persona_db_handle("@persona:Asha"), "@persona:Asha");
+        assert_eq!(persona_db_handle(&"@agent:claude-code".into()), "@agent:claude-code");
+        assert_eq!(persona_db_handle(&"@human:joel".into()), "@human:joel");
+        assert_eq!(persona_db_handle(&"@persona:Asha".into()), "@persona:Asha");
     }
 
     // what this catches: the five memory commands carry their `memory/<verb>` wire
diff --git a/core/continuum-core/src/commands/memory/multi_layer_recall.rs b/core/continuum-core/src/commands/memory/multi_layer_recall.rs
index d864cac995..af732e810e 100644
--- a/core/continuum-core/src/commands/memory/multi_layer_recall.rs
+++ b/core/continuum-core/src/commands/memory/multi_layer_recall.rs
@@ -24,7 +24,7 @@ fn default_max_results() -> usize {
 )]
 pub struct MemoryMultiLayerRecallParams {
     /// Which persona's corpus to recall from.
-    pub persona_id: String,
+    pub persona_id: crate::identity::PersonaRef,
     /// The semantic query. Absent ⇒ the semantic layer degrades to non-semantic recall.
     #[serde(default)]
     #[ts(optional)]
diff --git a/core/continuum-core/src/commands/memory/recall_hook.rs b/core/continuum-core/src/commands/memory/recall_hook.rs
index 580fd84e04..be437c1ea0 100644
--- a/core/continuum-core/src/commands/memory/recall_hook.rs
+++ b/core/continuum-core/src/commands/memory/recall_hook.rs
@@ -62,7 +62,7 @@ fn cap_memory_text(text: &str, max_chars: usize) -> String {
 )]
 pub struct MemoryRecallHookParams {
     /// Which persona's corpus to recall from (for an agent: its airc peer id).
-    pub persona_id: String,
+    pub persona_id: crate::identity::PersonaRef,
     /// The semantic query. Absent ⇒ the semantic layer degrades to non-semantic recall.
     #[serde(default)]
     #[ts(optional)]
diff --git a/core/continuum-core/src/commands/memory/remember.rs b/core/continuum-core/src/commands/memory/remember.rs
index d2b989b21c..b23e3dbb3c 100644
--- a/core/continuum-core/src/commands/memory/remember.rs
+++ b/core/continuum-core/src/commands/memory/remember.rs
@@ -44,7 +44,7 @@ fn default_importance() -> f64 {
 pub struct MemoryRememberParams {
     /// The authoring agent's persona id — its airc peer id. Also the corpus key and the
     /// `agent_peer_id` provenance (agent = its own peer).
-    pub persona_id: String,
+    pub persona_id: crate::identity::PersonaRef,
     /// The lesson to remember. Free text; serde escapes it into the record.
     pub content: String,
     /// Project / room scope — becomes the recall `room_id`, a tag, and part of context.
@@ -118,7 +118,7 @@ crate::action_command! {
         let id = uuid::Uuid::new_v4().to_string();
         let timestamp = chrono::Utc::now().to_rfc3339();
         let record = build_agent_record(
-            &p.persona_id,
+            p.persona_id.as_str(),
             p.content,
             &p.scope,
             p.session,
diff --git a/core/continuum-core/src/commands/memory/share.rs b/core/continuum-core/src/commands/memory/share.rs
index 1db5523f69..cc34b2a979 100644
--- a/core/continuum-core/src/commands/memory/share.rs
+++ b/core/continuum-core/src/commands/memory/share.rs
@@ -40,9 +40,9 @@ fn default_importance() -> f64 {
 )]
 pub struct MemoryShareParams {
     /// The RECIPIENT agent's persona id (airc peer id) — the corpus that receives the lesson.
-    pub to_persona_id: String,
+    pub to_persona_id: crate::identity::PersonaRef,
     /// The SHARING agent's persona id (airc peer id) — recorded as shared-by provenance.
-    pub from_persona_id: String,
+    pub from_persona_id: crate::identity::PersonaRef,
     /// The lesson to share. Free text; serde escapes it into the record.
     pub content: String,
     /// Project / room scope — becomes the recall `room_id`, a tag, and part of context.
@@ -128,8 +128,8 @@ crate::action_command! {
         let id = uuid::Uuid::new_v4().to_string();
         let timestamp = chrono::Utc::now().to_rfc3339();
         let record = build_shared_record(
-            &p.to_persona_id,
-            &p.from_persona_id,
+            p.to_persona_id.as_str(),
+            p.from_persona_id.as_str(),
             p.content,
             &p.scope,
             p.session,
diff --git a/core/continuum-core/src/memory/consolidation_pipeline.rs b/core/continuum-core/src/memory/consolidation_pipeline.rs
index 532643708e..54d48a45d8 100644
--- a/core/continuum-core/src/memory/consolidation_pipeline.rs
+++ b/core/continuum-core/src/memory/consolidation_pipeline.rs
@@ -112,7 +112,7 @@ pub async fn run_consolidation_pass(
     for memory in &result.memories {
         let corpus_memory = to_corpus_memory(memory);
         manager
-            .append_memory(&memory.persona_id.to_string(), corpus_memory)
+            .append_memory(&memory.persona_id.to_string().into(), corpus_memory)
             .map_err(|e| format!("append_memory failed for {}: {}", memory.id, e.0))?;
     }
 
@@ -168,7 +168,7 @@ mod tests {
         // Load an empty corpus so append_memory has a corpus to write into.
         // load_corpus returns LoadCorpusResponse (not Result) — it either
         // succeeds or records the failure in-band.
-        let _ = manager.load_corpus(persona_id, Vec::new(), Vec::new());
+        let _ = manager.load_corpus(&persona_id.into(), Vec::new(), Vec::new());
         manager
     }
 
diff --git a/core/continuum-core/src/memory/mod.rs b/core/continuum-core/src/memory/mod.rs
index 46e8fdad5f..eb5541994f 100644
--- a/core/continuum-core/src/memory/mod.rs
+++ b/core/continuum-core/src/memory/mod.rs
@@ -111,7 +111,7 @@ impl PersonaMemoryManager {
     /// Replaces any previously cached corpus for this persona.
     pub fn load_corpus(
         &self,
-        persona_id: &str,
+        persona_id: &crate::identity::PersonaRef,
         corpus_memories: Vec<CorpusMemory>,
         corpus_events: Vec<CorpusTimelineEvent>,
     ) -> LoadCorpusResponse {
@@ -135,7 +135,7 @@ impl PersonaMemoryManager {
             .insert(persona_id.to_string(), Instant::now());
 
         // Invalidate consciousness cache (new data affects context)
-        self.consciousness_cache.invalidate(persona_id);
+        self.consciousness_cache.invalidate(persona_id.as_str());
 
         let load_time_ms = start.elapsed().as_secs_f64() * 1000.0;
 
@@ -150,16 +150,16 @@ impl PersonaMemoryManager {
 
     /// Whether a corpus is already cached for this persona — the hydrate-on-miss
     /// gate the `memory/*` commands check before loading from the durable store.
-    pub fn has_corpus(&self, persona_id: &str) -> bool {
-        self.corpora.contains_key(persona_id)
+    pub fn has_corpus(&self, persona_id: &crate::identity::PersonaRef) -> bool {
+        self.corpora.contains_key(persona_id.as_str())
     }
 
     /// Get a persona's cached corpus (Arc<RwLock>). Caller acquires read/write lock as needed.
-    fn get_corpus(&self, persona_id: &str) -> Result<Arc<RwLock<MemoryCorpus>>, MemoryError> {
+    fn get_corpus(&self, persona_id: &crate::identity::PersonaRef) -> Result<Arc<RwLock<MemoryCorpus>>, MemoryError> {
         self.corpus_access_times
             .insert(persona_id.to_string(), Instant::now());
         self.corpora
-            .get(persona_id)
+            .get(persona_id.as_str())
             .map(|c| c.value().clone())
             .ok_or_else(|| {
                 MemoryError(format!(
@@ -182,7 +182,7 @@ impl PersonaMemoryManager {
     /// the semantic/cross-context layers degrade to no-op, never panic.
     pub async fn multi_layer_recall(
         &self,
-        persona_id: &str,
+        persona_id: &crate::identity::PersonaRef,
         req: &MultiLayerRecallRequest,
     ) -> Result<MemoryRecallResponse, MemoryError> {
         let corpus_lock = self.get_corpus(persona_id)?;
@@ -359,7 +359,7 @@ impl PersonaMemoryManager {
     /// Cached per-persona with 30s TTL.
     pub fn consciousness_context(
         &self,
-        persona_id: &str,
+        persona_id: &crate::identity::PersonaRef,
         req: &ConsciousnessContextRequest,
     ) -> Result<ConsciousnessContextResponse, MemoryError> {
         // Check cache
@@ -384,7 +384,7 @@ impl PersonaMemoryManager {
 
     /// Append a single memory to the persona's cached corpus.
     /// In-place mutation via write lock — O(1) amortized, zero cloning.
-    pub fn append_memory(&self, persona_id: &str, memory: CorpusMemory) -> Result<(), MemoryError> {
+    pub fn append_memory(&self, persona_id: &crate::identity::PersonaRef, memory: CorpusMemory) -> Result<(), MemoryError> {
         let corpus_lock = self.get_corpus(persona_id)?;
         let mut corpus = corpus_lock.write().map_err(|e| {
             MemoryError(format!(
@@ -402,7 +402,7 @@ impl PersonaMemoryManager {
             }
         }
         drop(corpus); // Release write lock before invalidating cache
-        self.consciousness_cache.invalidate(persona_id);
+        self.consciousness_cache.invalidate(persona_id.as_str());
         Ok(())
     }
 
@@ -410,7 +410,7 @@ impl PersonaMemoryManager {
     /// In-place mutation via write lock — O(1) amortized, zero cloning.
     pub fn append_event(
         &self,
-        persona_id: &str,
+        persona_id: &crate::identity::PersonaRef,
         event: CorpusTimelineEvent,
     ) -> Result<(), MemoryError> {
         let corpus_lock = self.get_corpus(persona_id)?;
@@ -430,7 +430,7 @@ impl PersonaMemoryManager {
             }
         }
         drop(corpus); // Release write lock before invalidating cache
-        self.consciousness_cache.invalidate(persona_id);
+        self.consciousness_cache.invalidate(persona_id.as_str());
         Ok(())
     }
 
@@ -559,7 +559,7 @@ mod tests {
         ];
         let events = vec![make_corpus_event("e1", "room-1", "General")];
 
-        let resp = manager.load_corpus("p1", memories, events);
+        let resp = manager.load_corpus(&"p1".into(), memories, events);
         assert_eq!(resp.memory_count, 2);
         assert_eq!(resp.embedded_memory_count, 2);
         assert_eq!(resp.timeline_event_count, 1);
@@ -580,9 +580,9 @@ mod tests {
         let mut m_none2 = make_corpus_memory("m2", "beta lesson", 0.5);
         m_none2.embedding = None;
         let m_has = make_corpus_memory("m3", "gamma lesson", 0.5); // already Some(vec)
-        manager.load_corpus("p1", vec![m_none1, m_none2, m_has], vec![]);
+        manager.load_corpus(&"p1".into(), vec![m_none1, m_none2, m_has], vec![]);
 
-        let corpus_lock = manager.get_corpus("p1").unwrap();
+        let corpus_lock = manager.get_corpus(&"p1".into()).unwrap();
         // Precondition: only the pre-embedded memory carries a vector.
         assert_eq!(
             corpus_lock.read().unwrap().memories_with_embeddings().len(),
@@ -643,8 +643,8 @@ mod tests {
                 m
             })
             .collect();
-        manager.load_corpus("p1", mems, vec![]);
-        let corpus_lock = manager.get_corpus("p1").unwrap();
+        manager.load_corpus(&"p1".into(), mems, vec![]);
+        let corpus_lock = manager.get_corpus(&"p1".into()).unwrap();
 
         let n = manager.ensure_memory_embeddings(&corpus_lock).await;
         assert_eq!(n, 0, "nothing embedded when the embedder is down");
@@ -666,7 +666,7 @@ mod tests {
             make_corpus_memory("m3", "Memory number 2", 0.5),
         ];
 
-        manager.load_corpus("p1", memories, vec![]);
+        manager.load_corpus(&"p1".into(), memories, vec![]);
 
         let req = MultiLayerRecallRequest {
             query_text: Some("memory test".into()),
@@ -675,7 +675,7 @@ mod tests {
             layers: None,
         };
 
-        let resp = manager.multi_layer_recall("p1", &req).await.unwrap();
+        let resp = manager.multi_layer_recall(&"p1".into(), &req).await.unwrap();
         assert!(!resp.memories.is_empty());
         assert!(resp.recall_time_ms > 0.0);
         assert!(!resp.layer_timings.is_empty());
@@ -690,7 +690,7 @@ mod tests {
             make_corpus_event("e2", "room-2", "Academy"),
         ];
 
-        manager.load_corpus("p1", vec![], events);
+        manager.load_corpus(&"p1".into(), vec![], events);
 
         let req = ConsciousnessContextRequest {
             room_id: "room-1".into(),
@@ -699,10 +699,10 @@ mod tests {
         };
 
         // First call: cache miss
-        let resp1 = manager.consciousness_context("p1", &req).unwrap();
+        let resp1 = manager.consciousness_context(&"p1".into(), &req).unwrap();
 
         // Second call: cache hit
-        let resp2 = manager.consciousness_context("p1", &req).unwrap();
+        let resp2 = manager.consciousness_context(&"p1".into(), &req).unwrap();
         assert_eq!(
             resp2.cross_context_event_count,
             resp1.cross_context_event_count
@@ -718,7 +718,7 @@ mod tests {
             max_results: 10,
             layers: None,
         };
-        let result = manager.multi_layer_recall("nonexistent", &req).await;
+        let result = manager.multi_layer_recall(&"nonexistent".into(), &req).await;
         assert!(result.is_err());
     }
 
@@ -727,11 +727,11 @@ mod tests {
         let manager = test_manager();
 
         // Load initial corpus with 1 memory
-        manager.load_corpus("p1", vec![make_corpus_memory("m1", "first", 0.9)], vec![]);
+        manager.load_corpus(&"p1".into(), vec![make_corpus_memory("m1", "first", 0.9)], vec![]);
 
         // Load new corpus with 3 memories
         let resp = manager.load_corpus(
-            "p1",
+            &"p1".into(),
             vec![
                 make_corpus_memory("m2", "second", 0.8),
                 make_corpus_memory("m3", "third", 0.7),
@@ -749,7 +749,7 @@ mod tests {
             max_results: 10,
             layers: None,
         };
-        let recall_resp = manager.multi_layer_recall("p1", &req).await.unwrap();
+        let recall_resp = manager.multi_layer_recall(&"p1".into(), &req).await.unwrap();
         assert!(recall_resp.memories.iter().all(|m| m.id != "m1"));
     }
 
@@ -759,14 +759,14 @@ mod tests {
 
         // Load initial corpus
         manager.load_corpus(
-            "p1",
+            &"p1".into(),
             vec![make_corpus_memory("m1", "Initial memory", 0.9)],
             vec![],
         );
 
         // Append a new memory
         let new_memory = make_corpus_memory("m2", "Appended memory", 0.7);
-        manager.append_memory("p1", new_memory).unwrap();
+        manager.append_memory(&"p1".into(), new_memory).unwrap();
 
         // Verify both memories exist in recall
         let req = MultiLayerRecallRequest {
@@ -775,7 +775,7 @@ mod tests {
             max_results: 10,
             layers: None,
         };
-        let resp = manager.multi_layer_recall("p1", &req).await.unwrap();
+        let resp = manager.multi_layer_recall(&"p1".into(), &req).await.unwrap();
         let ids: Vec<&str> = resp.memories.iter().map(|m| m.id.as_str()).collect();
         assert!(ids.contains(&"m1"), "Original memory should still exist");
         assert!(ids.contains(&"m2"), "Appended memory should exist");
@@ -787,14 +787,14 @@ mod tests {
 
         // Load initial corpus with one event
         manager.load_corpus(
-            "p1",
+            &"p1".into(),
             vec![],
             vec![make_corpus_event("e1", "room-1", "General")],
         );
 
         // Append a new event
         let new_event = make_corpus_event("e2", "room-2", "Academy");
-        manager.append_event("p1", new_event).unwrap();
+        manager.append_event(&"p1".into(), new_event).unwrap();
 
         // Verify consciousness context sees both events
         let req = crate::memory::ConsciousnessContextRequest {
@@ -802,7 +802,7 @@ mod tests {
             current_message: None,
             skip_semantic_search: false,
         };
-        let resp = manager.consciousness_context("p1", &req).unwrap();
+        let resp = manager.consciousness_context(&"p1".into(), &req).unwrap();
         // room-2 event should appear as cross-context (not in room-1)
         assert!(resp.cross_context_event_count >= 1);
     }
@@ -812,7 +812,7 @@ mod tests {
         let manager = test_manager();
 
         let memory = make_corpus_memory("m1", "orphan", 0.5);
-        let result = manager.append_memory("nonexistent", memory);
+        let result = manager.append_memory(&"nonexistent".into(), memory);
         assert!(result.is_err(), "Append to nonexistent corpus should fail");
     }
 
@@ -822,7 +822,7 @@ mod tests {
 
         // Load initial corpus with embedded memory
         manager.load_corpus(
-            "p1",
+            &"p1".into(),
             vec![
                 make_corpus_memory("m1", "with embedding", 0.9), // has Some(vec![0.1; 384])
             ],
@@ -831,7 +831,7 @@ mod tests {
 
         // Append another embedded memory
         manager
-            .append_memory("p1", make_corpus_memory("m2", "also embedded", 0.8))
+            .append_memory(&"p1".into(), make_corpus_memory("m2", "also embedded", 0.8))
             .unwrap();
 
         // Both should be findable via semantic recall (which needs embeddings)
@@ -841,7 +841,7 @@ mod tests {
             max_results: 10,
             layers: None,
         };
-        let resp = manager.multi_layer_recall("p1", &req).await.unwrap();
+        let resp = manager.multi_layer_recall(&"p1".into(), &req).await.unwrap();
         assert!(
             resp.memories.len() >= 2,
             "Both embedded memories should be recalled"
diff --git a/core/continuum-core/src/modules/rag.rs b/core/continuum-core/src/modules/rag.rs
index 94edd152fb..0411d3e020 100644
--- a/core/continuum-core/src/modules/rag.rs
+++ b/core/continuum-core/src/modules/rag.rs
@@ -409,7 +409,7 @@ impl RagState {
 
         match self
             .memory_manager
-            .multi_layer_recall(persona_id, &req)
+            .multi_layer_recall(&persona_id.into(), &req)
             .await
         {
             Ok(resp) => {
@@ -484,7 +484,7 @@ impl RagState {
             skip_semantic_search: params.skip_semantic_search,
         };
 
-        match self.memory_manager.consciousness_context(persona_id, &req) {
+        match self.memory_manager.consciousness_context(&persona_id.into(), &req) {
             Ok(resp) => {
                 let sections = if let Some(prompt) = resp.formatted_prompt {
                     vec![RagSection {

From 672c32c78fa3c8be712ef3a38202baba482cbb76 Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 09:22:46 -0500
Subject: [PATCH 07/28] =?UTF-8?q?refactor(commands):=20persona=20params=20?=
 =?UTF-8?q?carry=20PersonaRef=20=E2=80=94=20agent/solve,=20persona/*,=20co?=
 =?UTF-8?q?gnition/observe?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Third slice. Seven more command param structs stop typing a persona reference as
`String`: agent/solve, persona/identity/{get,set}, persona/instances/{get,despawn},
persona/wall/pin, cognition/observe (params + the `assemble` signature + its `Meta`,
so the type is consistent through the result rather than converted on the way out).

Same discipline as the memory slice: `.as_str()` appears only where the value is
being USED as text — `id_resolve::resolve` takes a `&str` by design because it also
serves rooms and cards — never to satisfy a signature.

Running total across the three slices: 39 persona params + the memory API + the
resolver itself. `persona_id: String` is down from 55 to 16 in the crate, and every
one that remains is an internal struct holding an already-resolved id (those want
`PeerId`, the next slice) rather than an unresolved caller reference.

Tests: full lib test build clean, commands suite passes.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 core/continuum-core/src/commands/agent/solve.rs        |  6 +++---
 core/continuum-core/src/commands/cognition/observe.rs  |  8 ++++----
 .../src/commands/persona/identity/get.rs               |  4 ++--
 .../src/commands/persona/identity/set.rs               |  4 ++--
 .../src/commands/persona/instances/despawn.rs          |  8 ++++----
 .../src/commands/persona/instances/get.rs              |  8 ++++----
 core/continuum-core/src/commands/persona/wall/pin.rs   | 10 +++++-----
 core/continuum-core/src/modules/work.rs                |  2 +-
 8 files changed, 25 insertions(+), 25 deletions(-)

diff --git a/core/continuum-core/src/commands/agent/solve.rs b/core/continuum-core/src/commands/agent/solve.rs
index caf3014b94..8e13cf7698 100644
--- a/core/continuum-core/src/commands/agent/solve.rs
+++ b/core/continuum-core/src/commands/agent/solve.rs
@@ -42,7 +42,7 @@ const FORK_WAIT_TRIES: u32 = 20;
 #[ts(export, export_to = "../../../protocol/typescript/agent/AgentSolveParams.ts")]
 pub struct AgentSolveParams {
     /// The persona (UUID, spawned) whose FULL cognition works the task.
-    pub persona_id: String,
+    pub persona_id: crate::identity::PersonaRef,
     /// The model to measure her on — forged into a dedicated measurement lane (her genome pages
     /// in on top). A loadable id from `ai/inference/models`.
     pub base_model_id: String,
@@ -175,7 +175,7 @@ pub enum Deliverable {
 #[derive(Debug, Clone, Serialize, TS, JsonSchema)]
 #[ts(export, export_to = "../../../protocol/typescript/agent/AgentSolveResult.ts")]
 pub struct AgentSolveResult {
-    pub persona_id: String,
+    pub persona_id: crate::identity::PersonaRef,
     pub model: String,
     /// How many times she acted (edited / ran / read) before settling.
     #[ts(type = "number")]
@@ -870,7 +870,7 @@ impl AgentSolve {
         // straight through, a short/mistyped form expands against the live persona registry
         // (the ONE shared id_resolve primitive), instead of failing "is not a UUID".
         let persona_uuid = crate::id_resolve::resolve(
-            p.persona_id.trim(),
+            p.persona_id.as_str().trim(),
             &crate::persona::card::ids(),
             "persona",
         )
diff --git a/core/continuum-core/src/commands/cognition/observe.rs b/core/continuum-core/src/commands/cognition/observe.rs
index 8ae10c3ad9..7360e6462f 100644
--- a/core/continuum-core/src/commands/cognition/observe.rs
+++ b/core/continuum-core/src/commands/cognition/observe.rs
@@ -51,7 +51,7 @@ pub struct BenchmarkObserveParams {
     /// scoreboard only (no feed history).
     #[serde(default, skip_serializing_if = "Option::is_none")]
     #[ts(optional)]
-    pub persona_id: Option<String>,
+    pub persona_id: Option<crate::identity::PersonaRef>,
     /// Focus a specific run (its ledger row → scoreboard.complete + pass_rate).
     /// Omit for the live pass + latest history.
     #[serde(default, skip_serializing_if = "Option::is_none")]
@@ -157,7 +157,7 @@ pub struct FeedEvent {
 pub struct Meta {
     #[serde(skip_serializing_if = "Option::is_none")]
     #[ts(optional)]
-    pub persona_id: Option<String>,
+    pub persona_id: Option<crate::identity::PersonaRef>,
     /// True when there is no live pass AND no focused-run row — nothing to watch.
     pub idle: bool,
 }
@@ -182,7 +182,7 @@ impl BenchmarkObserveResult {
         progress: Option<EvalPassProgress>,
         ledger_text: Option<&str>,
         run_id: Option<&str>,
-        persona_id: Option<String>,
+        persona_id: Option<crate::identity::PersonaRef>,
         feed_limit: usize,
     ) -> Self {
         let mut scoreboard = Scoreboard::default();
@@ -336,7 +336,7 @@ mod tests {
             progress,
             Some(ledger),
             Some("r2"),
-            Some("asha".to_string()),
+            Some("asha".into()),
             10,
         );
 
diff --git a/core/continuum-core/src/commands/persona/identity/get.rs b/core/continuum-core/src/commands/persona/identity/get.rs
index 1f847a5eb4..23b5397754 100644
--- a/core/continuum-core/src/commands/persona/identity/get.rs
+++ b/core/continuum-core/src/commands/persona/identity/get.rs
@@ -20,7 +20,7 @@ use super::{card_view, PersonaCardView};
 pub struct PersonaIdentityGetParams {
     #[serde(default)]
     #[ts(type = "string | null")]
-    pub persona_id: Option<String>,
+    pub persona_id: Option<crate::identity::PersonaRef>,
 }
 
 crate::action_command! {
@@ -37,7 +37,7 @@ crate::action_command! {
         // A short/mistyped id a caller quotes back resolves against the personas
         // this process knows (their registered cards) — the ONE id_resolve
         // primitive (#164). Omitted → your own card (the authenticated caller).
-        let target_id = match p.persona_id.as_deref() {
+        let target_id = match p.persona_id.as_ref().map(|r| r.as_str()) {
             Some(raw) => crate::id_resolve::resolve(raw, &crate::persona::card::ids(), "persona")
                 .map_err(CommandError::Invalid)?,
             None => ctx
diff --git a/core/continuum-core/src/commands/persona/identity/set.rs b/core/continuum-core/src/commands/persona/identity/set.rs
index dece185f28..74f0c7de86 100644
--- a/core/continuum-core/src/commands/persona/identity/set.rs
+++ b/core/continuum-core/src/commands/persona/identity/set.rs
@@ -53,7 +53,7 @@ pub struct PersonaIdentitySetParams {
     /// Accepts the full id OR the 8-char short form shown in rosters (#164).
     #[serde(default)]
     #[ts(type = "string | null")]
-    pub persona_id: Option<String>,
+    pub persona_id: Option<crate::identity::PersonaRef>,
     /// New gender: `male` | `female` | `neutral` (aka they/them). Presentation facet —
     /// avatar/voice are NOT auto-re-derived (they're independently editable below).
     #[serde(default)]
@@ -143,7 +143,7 @@ crate::action_command! {
         // A short/mistyped id resolves against the personas this process knows
         // (their registered cards) — the ONE id_resolve primitive (#164).
         let caller = ctx.caller.as_ref();
-        let target_id = match p.persona_id.as_deref() {
+        let target_id = match p.persona_id.as_ref().map(|r| r.as_str()) {
             Some(raw) => crate::id_resolve::resolve(raw, &crate::persona::card::ids(), "persona")
                 .map_err(CommandError::Invalid)?,
             None => caller
diff --git a/core/continuum-core/src/commands/persona/instances/despawn.rs b/core/continuum-core/src/commands/persona/instances/despawn.rs
index e56af165f9..b14aade873 100644
--- a/core/continuum-core/src/commands/persona/instances/despawn.rs
+++ b/core/continuum-core/src/commands/persona/instances/despawn.rs
@@ -47,7 +47,7 @@ use crate::sdk_codegen::Ctx;
 pub struct PersonaDespawnParams {
     /// The persona's id as it appears in `persona/instances/list` (the airc
     /// peer_id Uuid). Fails loud if mal-formed or not currently online.
-    pub persona_id: String,
+    pub persona_id: crate::identity::PersonaRef,
 }
 
 /// What `persona/instances/despawn` did: who left, and the roster size after.
@@ -82,7 +82,7 @@ crate::action_command! {
         //    UUID expands against who's online. The ONE shared id_resolve primitive
         //    (#164), candidates = the live runtime registry — same as instances/get.
         let persona_id = crate::id_resolve::resolve(
-            &p.persona_id,
+            p.persona_id.as_str(),
             &this.registry.ids(),
             "persona",
         )
@@ -131,7 +131,7 @@ mod tests {
         let registry = PersonaAircRuntimeRegistry::new();
         let cmd = PersonaDespawn { registry };
         let params = PersonaDespawnParams {
-            persona_id: Uuid::new_v4().to_string(),
+            persona_id: Uuid::new_v4().to_string().into(),
         };
         let err = cmd
             .run(&Ctx::default(), params)
@@ -148,7 +148,7 @@ mod tests {
         let registry = PersonaAircRuntimeRegistry::new();
         let cmd = PersonaDespawn { registry };
         let params = PersonaDespawnParams {
-            persona_id: "not-a-uuid".to_string(),
+            persona_id: "not-a-uuid".to_string().into(),
         };
         let err = cmd
             .run(&Ctx::default(), params)
diff --git a/core/continuum-core/src/commands/persona/instances/get.rs b/core/continuum-core/src/commands/persona/instances/get.rs
index da25f441b6..0a0e2d7aa0 100644
--- a/core/continuum-core/src/commands/persona/instances/get.rs
+++ b/core/continuum-core/src/commands/persona/instances/get.rs
@@ -29,7 +29,7 @@ use crate::sdk_codegen::CommandError;
 pub struct PersonaInstancesGetParams {
     /// The persona's id as it appears in `persona/instances/list` (the airc
     /// peer_id Uuid). Fails loud if mal-formed or not currently online.
-    pub persona_id: String,
+    pub persona_id: crate::identity::PersonaRef,
 }
 
 crate::action_command! {
@@ -50,7 +50,7 @@ crate::action_command! {
         // live registry — the ONE shared id_resolve primitive, candidates = who's
         // online.
         let persona_id = crate::id_resolve::resolve(
-            &p.persona_id,
+            p.persona_id.as_str(),
             &this.registry.ids(),
             "persona",
         )
@@ -90,7 +90,7 @@ mod tests {
             .run(
                 &Ctx::default(),
                 PersonaInstancesGetParams {
-                    persona_id: Uuid::new_v4().to_string(),
+                    persona_id: Uuid::new_v4().to_string().into(),
                 },
             )
             .await
@@ -110,7 +110,7 @@ mod tests {
             .run(
                 &Ctx::default(),
                 PersonaInstancesGetParams {
-                    persona_id: "not-a-uuid".to_string(),
+                    persona_id: "not-a-uuid".to_string().into(),
                 },
             )
             .await
diff --git a/core/continuum-core/src/commands/persona/wall/pin.rs b/core/continuum-core/src/commands/persona/wall/pin.rs
index c92d5e42ca..70fe71733d 100644
--- a/core/continuum-core/src/commands/persona/wall/pin.rs
+++ b/core/continuum-core/src/commands/persona/wall/pin.rs
@@ -49,7 +49,7 @@ pub struct PersonaWallPinParams {
     /// The persona (airc peer_id Uuid, as in `persona/instances/list`) whose
     /// citizen publishes the post. The post lands on that citizen's current
     /// room's board. Fails loud if mal-formed or not currently online.
-    pub persona_id: String,
+    pub persona_id: crate::identity::PersonaRef,
     /// Consumer-defined category label — common values: `plan`, `rules`,
     /// `agenda`, `principles`, `recipe`, `decision`. The substrate has no
     /// opinion on the string; `WallSource` renders it as the per-post header
@@ -96,7 +96,7 @@ crate::action_command! {
         // persona/identity/get. What a surface displays (8-char short form), its
         // verbs must accept.
         let persona_id =
-            crate::id_resolve::resolve(&p.persona_id, &crate::persona::card::ids(), "persona")
+            crate::id_resolve::resolve(p.persona_id.as_str(), &crate::persona::card::ids(), "persona")
                 .map_err(CommandError::Invalid)?;
         let supersedes = match p.supersedes.as_deref() {
             Some(s) => Some(Uuid::parse_str(s).map_err(|e| {
@@ -149,7 +149,7 @@ mod tests {
             .run(
                 &Ctx::default(),
                 PersonaWallPinParams {
-                    persona_id: "not-a-uuid".to_string(),
+                    persona_id: "not-a-uuid".to_string().into(),
                     category: "plan".to_string(),
                     body: "x".to_string(),
                     supersedes: None,
@@ -173,7 +173,7 @@ mod tests {
             .run(
                 &Ctx::default(),
                 PersonaWallPinParams {
-                    persona_id: Uuid::new_v4().to_string(),
+                    persona_id: Uuid::new_v4().to_string().into(),
                     category: "plan".to_string(),
                     body: "x".to_string(),
                     supersedes: Some("not-a-uuid".to_string()),
@@ -197,7 +197,7 @@ mod tests {
             .run(
                 &Ctx::default(),
                 PersonaWallPinParams {
-                    persona_id: Uuid::new_v4().to_string(),
+                    persona_id: Uuid::new_v4().to_string().into(),
                     category: "plan".to_string(),
                     body: "x".to_string(),
                     supersedes: None,
diff --git a/core/continuum-core/src/modules/work.rs b/core/continuum-core/src/modules/work.rs
index 292798ead4..e0a53060b3 100644
--- a/core/continuum-core/src/modules/work.rs
+++ b/core/continuum-core/src/modules/work.rs
@@ -535,7 +535,7 @@ pub(crate) async fn dispatch_staged_swe_solve(
         .to_string_lossy()
         .to_string();
     let params = crate::commands::agent::solve::AgentSolveParams {
-        persona_id: claimer.to_string(),
+        persona_id: claimer.to_string().into(),
         base_model_id: model,
         workspace,
         task: card.body.clone().unwrap_or_else(|| card.title.clone()),

From 6db0a740a29f9ad980b6cff1ba1051f0bf038870 Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 09:27:13 -0500
Subject: [PATCH 08/28] =?UTF-8?q?refactor(rag/introspect):=20last=20person?=
 =?UTF-8?q?a=20PARAMS=20typed=20=E2=80=94=20and=20the=20RAG=20source=20pat?=
 =?UTF-8?q?h=20carries=20it=20down?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Fourth slice. `CognitionTraceParams`, the four other introspect params,
`CognitionReplayParams` + result, `RagComposeRequest`, and `DatasetFromTurnsParams`
now carry `PersonaRef`.

The RAG one went two levels deep rather than stopping at the param: `load_source`,
`load_memory_source`, and `load_consciousness_source` all take `&PersonaRef` now, which
deleted the two `&persona_id.into()` conversions the memory slice had left at those
call sites. That is the shape to aim for — when the type reaches the bottom, the
adapters in the middle disappear rather than accumulating.

`persona_id: String` in continuum-core: 55 → 8. Every remaining one is an internal
RECORD (memory/types, should_respond's AIDecisionContext, live/types, projection,
shell_types, ai/types, sentinel) holding a value copied from a param.

Those are deliberately NOT converted to `PeerId` yet. They hold whatever the caller
sent, and nothing on those paths resolves — typing them as an identity today would
assert something the code does not do, which is worse than leaving them `String`.
They become `PeerId` in the same slice that wires `resolve_persona` into those paths,
not before (#164/#396).

Tests: replay 3, rag 18, full lib test build clean.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 .../src/cognition/introspect_commands.rs         | 16 ++++++++--------
 core/continuum-core/src/cognition/replay.rs      | 12 ++++++------
 core/continuum-core/src/modules/dataset.rs       |  8 ++++----
 core/continuum-core/src/modules/rag.rs           | 12 ++++++------
 4 files changed, 24 insertions(+), 24 deletions(-)

diff --git a/core/continuum-core/src/cognition/introspect_commands.rs b/core/continuum-core/src/cognition/introspect_commands.rs
index 226744ac88..792ac9c014 100644
--- a/core/continuum-core/src/cognition/introspect_commands.rs
+++ b/core/continuum-core/src/cognition/introspect_commands.rs
@@ -69,7 +69,7 @@ pub struct CognitionTrace;
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
 pub struct CognitionTraceParams {
     /// The persona (UUID) whose cognition to inspect — yours or a peer's.
-    pub persona_id: String,
+    pub persona_id: crate::identity::PersonaRef,
     /// How many recent ticks to return (newest last). Default 10, max 100.
     #[serde(default)]
     pub limit: Option<u32>,
@@ -77,7 +77,7 @@ pub struct CognitionTraceParams {
 
 #[derive(Debug, Clone, Serialize, TS)]
 pub struct CognitionTraceResult {
-    pub persona_id: String,
+    pub persona_id: crate::identity::PersonaRef,
     pub count: u32,
     /// Each entry is one tick's JSON record: world_state, bids (faculty +
     /// salience + content), context (what the decider saw), decision.
@@ -97,7 +97,7 @@ impl ActionCommand for CognitionTrace {
 
     async fn run(&self, _ctx: &Ctx, p: CognitionTraceParams) -> Result<CognitionTraceResult, CommandError> {
         let limit = p.limit.map(|n| n as usize).unwrap_or(DEFAULT_LIMIT);
-        let records = tail_persona_jsonl("workspace-traces", &p.persona_id, limit)?;
+        let records = tail_persona_jsonl("workspace-traces", p.persona_id.as_str(), limit)?;
         Ok(CognitionTraceResult {
             persona_id: p.persona_id,
             count: records.len() as u32,
@@ -114,7 +114,7 @@ pub struct CognitionPrompt;
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
 pub struct CognitionPromptParams {
     /// The persona (UUID) whose verbatim LLM I/O to inspect.
-    pub persona_id: String,
+    pub persona_id: crate::identity::PersonaRef,
     /// How many recent LLM calls to return (newest last). Default 10, max 100.
     #[serde(default)]
     pub limit: Option<u32>,
@@ -122,7 +122,7 @@ pub struct CognitionPromptParams {
 
 #[derive(Debug, Clone, Serialize, TS)]
 pub struct CognitionPromptResult {
-    pub persona_id: String,
+    pub persona_id: crate::identity::PersonaRef,
     pub count: u32,
     /// Each entry is one LLM call's JSON record: the exact system prompt, the
     /// message thread sent, and the raw response (text/reasoning/finish_reason/
@@ -143,7 +143,7 @@ impl ActionCommand for CognitionPrompt {
 
     async fn run(&self, _ctx: &Ctx, p: CognitionPromptParams) -> Result<CognitionPromptResult, CommandError> {
         let limit = p.limit.map(|n| n as usize).unwrap_or(DEFAULT_LIMIT);
-        let records = tail_persona_jsonl("prompt-captures", &p.persona_id, limit)?;
+        let records = tail_persona_jsonl("prompt-captures", p.persona_id.as_str(), limit)?;
         Ok(CognitionPromptResult {
             persona_id: p.persona_id,
             count: records.len() as u32,
@@ -163,7 +163,7 @@ pub struct CognitionPersonasParams {}
 #[derive(Debug, Clone, Serialize, TS)]
 pub struct PersonaRosterEntry {
     /// The persona's UUID — pass this to `cognition/eval`, `cognition/trace`, etc.
-    pub persona_id: String,
+    pub persona_id: crate::identity::PersonaRef,
     /// The persona's display name (`None` for a pure-cognition mind with no hands).
     #[ts(optional)]
     pub name: Option<String>,
@@ -198,7 +198,7 @@ impl ActionCommand for CognitionPersonas {
             .roster()
             .into_iter()
             .map(|(id, name)| PersonaRosterEntry {
-                persona_id: id.to_string(),
+                persona_id: id.to_string().into(),
                 name,
             })
             .collect();
diff --git a/core/continuum-core/src/cognition/replay.rs b/core/continuum-core/src/cognition/replay.rs
index ae33cf732a..8b53e86bd5 100644
--- a/core/continuum-core/src/cognition/replay.rs
+++ b/core/continuum-core/src/cognition/replay.rs
@@ -80,7 +80,7 @@ pub struct CognitionReplayParams {
     /// The persona (UUID) whose faculties + live cycle to replay. Must be
     /// spawned (have a live `WorkspaceCycle`) — replay drives a measured COPY of
     /// her real cognition, never a stand-in.
-    pub persona_id: String,
+    pub persona_id: crate::identity::PersonaRef,
     /// Isolate ONE faculty by kebab tag (`recall`, `salience`, `world-model`,
     /// `deliberation`, …). Omit to replay every faculty in her cycle.
     #[serde(default, skip_serializing_if = "Option::is_none")]
@@ -172,7 +172,7 @@ pub struct PromptBudget {
 
 #[derive(Debug, Clone, Serialize, TS)]
 pub struct CognitionReplayResult {
-    pub persona_id: String,
+    pub persona_id: crate::identity::PersonaRef,
     /// Where the burst came from: `"supplied"` or `"capture@<turn> (<ms>)"`.
     pub source: String,
     /// The exact burst replayed — echoed back so the result is self-explaining.
@@ -329,7 +329,7 @@ impl ActionCommand for CognitionReplay {
         _ctx: &Ctx,
         p: CognitionReplayParams,
     ) -> Result<CognitionReplayResult, CommandError> {
-        let persona_uuid = Uuid::parse_str(&p.persona_id).map_err(|_| {
+        let persona_uuid = Uuid::parse_str(p.persona_id.as_str()).map_err(|_| {
             CommandError::Invalid(format!("persona_id '{}' is not a valid UUID", p.persona_id))
         })?;
 
@@ -427,7 +427,7 @@ impl ActionCommand for CognitionReplay {
             .collect();
 
         Ok(CognitionReplayResult {
-            persona_id: persona_uuid.to_string(),
+            persona_id: persona_uuid.to_string().into(),
             source: burst.source,
             world_state: burst.world_state,
             room_id: room.to_string(),
@@ -453,7 +453,7 @@ mod tests {
         // No world_state supplied; nil persona has no trace file → must error,
         // and the error must name the missing input (point the operator at the fix).
         let p = CognitionReplayParams {
-            persona_id: persona.to_string(),
+            persona_id: persona.to_string().into(),
             faculty: None,
             world_state: None,
             turn: None,
@@ -473,7 +473,7 @@ mod tests {
     fn resolve_burst_uses_supplied_world_state() {
         let persona = Uuid::nil();
         let p = CognitionReplayParams {
-            persona_id: persona.to_string(),
+            persona_id: persona.to_string().into(),
             faculty: Some("recall".to_string()),
             world_state: Some("what was the auth migration codename?".to_string()),
             turn: None,
diff --git a/core/continuum-core/src/modules/dataset.rs b/core/continuum-core/src/modules/dataset.rs
index 85a98ed6d9..4752fb1315 100644
--- a/core/continuum-core/src/modules/dataset.rs
+++ b/core/continuum-core/src/modules/dataset.rs
@@ -164,7 +164,7 @@ pub struct FromTurnsParams {
     /// Only convert turns from this persona id.
     #[serde(default)]
     #[ts(optional)]
-    pub persona_id: Option<String>,
+    pub persona_id: Option<crate::identity::PersonaRef>,
     /// Only convert turns from this room id.
     #[serde(default)]
     #[ts(optional)]
@@ -196,7 +196,7 @@ pub struct FromCapturesParams {
     /// Only convert captures from this persona id.
     #[serde(default)]
     #[ts(optional)]
-    pub persona_id: Option<String>,
+    pub persona_id: Option<crate::identity::PersonaRef>,
     /// Only convert captures from this room id.
     #[serde(default)]
     #[ts(optional)]
@@ -400,7 +400,7 @@ impl DatasetService {
                 continue;
             };
 
-            if let Some(pid) = p.persona_id.as_deref() {
+            if let Some(pid) = p.persona_id.as_ref().map(|r| r.as_str()) {
                 if turn.get("personaId").and_then(|v| v.as_str()) != Some(pid) {
                     continue;
                 }
@@ -481,7 +481,7 @@ impl DatasetService {
                 let Ok(cap) = serde_json::from_str::<Value>(line) else {
                     continue;
                 };
-                if let Some(pid) = p.persona_id.as_deref() {
+                if let Some(pid) = p.persona_id.as_ref().map(|r| r.as_str()) {
                     if cap.get("persona_id").and_then(|v| v.as_str()) != Some(pid) {
                         continue;
                     }
diff --git a/core/continuum-core/src/modules/rag.rs b/core/continuum-core/src/modules/rag.rs
index 0411d3e020..ea2cf0951c 100644
--- a/core/continuum-core/src/modules/rag.rs
+++ b/core/continuum-core/src/modules/rag.rs
@@ -317,7 +317,7 @@ pub struct RagSection {
 )]
 pub struct RagComposeRequest {
     /// Persona ID for memory/persona-specific sources
-    pub persona_id: String,
+    pub persona_id: crate::identity::PersonaRef,
 
     /// Room/context ID
     pub room_id: String,
@@ -386,7 +386,7 @@ impl RagState {
     /// before its sync Rayon recall layers run.
     async fn load_memory_source(
         &self,
-        persona_id: &str,
+        persona_id: &crate::identity::PersonaRef,
         room_id: &str,
         query_text: Option<&str>,
         params: &MemorySourceParams,
@@ -409,7 +409,7 @@ impl RagState {
 
         match self
             .memory_manager
-            .multi_layer_recall(&persona_id.into(), &req)
+            .multi_layer_recall(persona_id, &req)
             .await
         {
             Ok(resp) => {
@@ -468,7 +468,7 @@ impl RagState {
     /// Load consciousness context (cross-context awareness, intentions, etc.)
     fn load_consciousness_source(
         &self,
-        persona_id: &str,
+        persona_id: &crate::identity::PersonaRef,
         room_id: &str,
         query_text: Option<&str>,
         params: &ConsciousnessSourceParams,
@@ -484,7 +484,7 @@ impl RagState {
             skip_semantic_search: params.skip_semantic_search,
         };
 
-        match self.memory_manager.consciousness_context(&persona_id.into(), &req) {
+        match self.memory_manager.consciousness_context(persona_id, &req) {
             Ok(resp) => {
                 let sections = if let Some(prompt) = resp.formatted_prompt {
                     vec![RagSection {
@@ -684,7 +684,7 @@ impl RagState {
     pub(crate) async fn load_source(
         &self,
         source: &RagSourceRequest,
-        persona_id: &str,
+        persona_id: &crate::identity::PersonaRef,
         room_id: &str,
         query_text: Option<&str>,
     ) -> RagSourceResult {

From 4fccf5a98a9b2462d04416a5e6b6afe74642f5f8 Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 09:41:39 -0500
Subject: [PATCH 09/28] =?UTF-8?q?fix(test):=205=20supervisor=20tests=20hav?=
 =?UTF-8?q?e=20been=20panicking=20since=20#398=20slice=203=20=E2=80=94=20t?=
 =?UTF-8?q?he=20stub's=20premise=20expired?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

`StubAircCitizen::subscribe_all_rooms` was an `unreachable!()` justified by a comment
that said no test drives it. That was true when written and stopped being true at
bf11a66a7 (#398 slice 3), which gave `PersonaSupervisor::materialize` a
`subscribe_all_rooms` call to wire the doctrine/wall cache invalidators. Every
supervisor test that materializes an adapter has been dying in that panic since —
5 of the 10, and they only surface on a FULL-suite run, which is how they sat unnoticed.

Found while verifying my own id-typing slices: full suite came back 7073 passed /
5 failed, and the first question was whether I caused it. I did not — the diff of my
five commits touches `commands/persona/*` only, never `persona/supervisor.rs` or
`persona/airc_citizen.rs`, and `git log` on those two files points at #398.

Fix: return `AircError::Transport` instead of panicking. This is NOT a fallback —
the caller already handles that exact case explicitly (keeps both sources uncached,
"correct, just slow", logs loud), so the tests now exercise the real degradation
branch rather than aborting, and a stub still never pretends to hold a live stream.
An empty stream WOULD have been the fallback: it would have looked like a working
subscription that silently never invalidates.

Comment rewritten to state what is true now, including why the old assertion was
right when it was written. An assertion that outlives its premise is worse than no
assertion — it reads as a guarantee.

persona::supervisor: 10/10 pass.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 .../src/persona/airc_citizen.rs               | 27 ++++++++++---------
 1 file changed, 15 insertions(+), 12 deletions(-)

diff --git a/core/continuum-core/src/persona/airc_citizen.rs b/core/continuum-core/src/persona/airc_citizen.rs
index 775cb9642c..bf9e85efd3 100644
--- a/core/continuum-core/src/persona/airc_citizen.rs
+++ b/core/continuum-core/src/persona/airc_citizen.rs
@@ -347,18 +347,21 @@ impl AircCitizen for StubAircCitizen {
     }
 
     async fn subscribe_all_rooms(&self) -> Result<FilteredEventStream, AircError> {
-        // No service-loop test drives the stub's subscribe — the
-        // service loop receives messages through StubConversation
-        // directly, never through the citizen's stream. If a future
-        // test ever wires the stub into the conversation, this panics
-        // visibly per [[no-fallbacks-ever]] rather than silently
-        // returning an empty stream or fabricating an AircError
-        // variant that doesn't fit ("Transport"/"Route"/etc).
-        unreachable!(
-            "StubAircCitizen::subscribe_all_rooms must not be called — \
-             service-loop tests should drive the loop through \
-             StubConversation directly, not through the citizen handle"
-        );
+        // This USED to `unreachable!()` on the premise that nothing drives the
+        // stub's subscribe — true when it was written, false since #398 slice 3
+        // (bf11a66a7) gave `PersonaSupervisor::materialize` a subscribe call to
+        // wire the doctrine/wall cache invalidators. Five supervisor tests have
+        // been panicking here ever since; the assertion outlived its premise.
+        //
+        // Returning `Transport` rather than an empty stream is the honest answer
+        // and NOT a fallback: a stub has no transport, and that is exactly the
+        // condition the caller already handles explicitly — it keeps both sources
+        // uncached ("correct, just slow") and logs loud. So the supervisor tests
+        // now exercise the real degradation branch instead of dying, and a stub
+        // still never pretends to carry a live stream.
+        Err(AircError::Transport(
+            "StubAircCitizen has no transport — no event stream to subscribe to".to_string(),
+        ))
     }
 
     async fn say_in(&self, _room_id: Uuid, _text: &str) -> Result<EventId, AircError> {

From 31d8a5d3a9df41804ac5ca2ca58ed8d13f482cc5 Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 09:59:39 -0500
Subject: [PATCH 10/28] =?UTF-8?q?fix(test):=20pin=20the=20stub's=20REFUSAL?=
 =?UTF-8?q?=20contract=20=E2=80=94=20the=20old=20test=20asserted=20the=20p?=
 =?UTF-8?q?anic=20I=20removed?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

`stub_subscribe_panics_loudly` existed to prove the `unreachable!()` fired, so removing
that panic left the assertion failing for the right reason. Rewritten to pin what the
contract actually is now:

  Err(Transport) — required
  Err(anything else) — fail (the caller branches on Transport specifically)
  Ok(stream) — fail LOUDEST, because that is the real fallback: a stub handing back a
               stream looks like a live subscription that silently never invalidates

Matched rather than `expect_err`d because `FilteredEventStream` is not `Debug`.

FULL LIB SUITE NOW GREEN: 7078 passed, 0 failed, 42 ignored. Before this session's
last two commits it was 7073/5 — five supervisor tests panicking since #398 slice 3,
only visible on a full run.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 .../continuum-core/src/persona/airc_citizen.rs | 18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

diff --git a/core/continuum-core/src/persona/airc_citizen.rs b/core/continuum-core/src/persona/airc_citizen.rs
index bf9e85efd3..4052e2d66e 100644
--- a/core/continuum-core/src/persona/airc_citizen.rs
+++ b/core/continuum-core/src/persona/airc_citizen.rs
@@ -387,11 +387,23 @@ mod tests {
         assert!(events.is_empty());
     }
 
+    // what this catches: the stub must REFUSE to subscribe, and must refuse in the
+    // shape the caller already handles. It used to panic, on the premise that nothing
+    // called it — false since #398 slice 3 gave PersonaSupervisor::materialize a
+    // subscribe call, which killed 5 supervisor tests for as long as that premise
+    // stood. An `Err` keeps the refusal honest AND lets the caller take its documented
+    // degradation path (sources stay uncached, logged loud). What must never happen is
+    // an Ok(empty stream): that would look like a live subscription that silently never
+    // invalidates — the actual fallback.
     #[tokio::test]
-    #[should_panic(expected = "service-loop tests should drive the loop")]
-    async fn stub_subscribe_panics_loudly() {
+    async fn stub_subscribe_refuses_rather_than_faking_a_stream() {
         let stub: Arc<dyn AircCitizen> = Arc::new(StubAircCitizen::new(Uuid::new_v4()));
-        let _ = stub.subscribe_all_rooms().await;
+        // `FilteredEventStream` is not Debug, so match rather than `expect_err`.
+        match stub.subscribe_all_rooms().await {
+            Err(AircError::Transport(_)) => {}
+            Err(other) => panic!("refusal must be Transport (what the caller branches on), got: {other:?}"),
+            Ok(_) => panic!("a stub has no transport — it must not hand back a stream"),
+        }
     }
 
     // what this catches: a reply addressed to the room that asked, rather than

From b496ed1266cd3fc7252ce978c1f82234400a113d Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 10:22:24 -0500
Subject: [PATCH 11/28] =?UTF-8?q?test(identity):=20CI=20guard=20=E2=80=94?=
 =?UTF-8?q?=20a=20String-typed=20identity=20field=20must=20be=20DECLARED,?=
 =?UTF-8?q?=20or=20the=20build=20fails?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Joel: "eliminate all smell or you will copy it." That is literally the mechanism —
a model reading this tree learns its conventions FROM it, and `persona_id: String`
was 55 sites teaching that ids are text. I did exactly that this session: minted
`c0de0001-…` fake UUIDs because fake-looking ids were already normal here. Prose in
CLAUDE.md does not stop that. A failing test does.

Three tests in identity/mod.rs, running on every PR via the existing
`cargo test -p continuum-core --lib` workflow (no skip pattern matches them):

1. `every_string_typed_identity_field_is_declared` — walks src/, finds any
   `<identity-name>_id: String | Option<String>` field, and fails unless it appears
   in LOOSE_IDS. Comments stripped first, so a doc line can never register as a
   field. The error names the file:field and tells the reader which typed form to
   reach for (`PeerId` for an actor, `PersonaRef` for an unresolved reference, a
   `*Id(Uuid)` newtype otherwise).
2. `no_declaration_outlives_its_defect` — a declaration whose field HAS been fixed
   fails too. Learned directly from `StubAircCitizen::subscribe_all_rooms`, whose
   comment stayed true-sounding for months after its premise expired and cost 5
   silently-failing tests.
3. `declarations_carry_a_real_reason` — every entry starts with external:/pending:/
   defect: and is longer than a shrug, the same bar the module-wiring audit (#344)
   holds.

73 declarations, honestly categorized:
- **external** — LiveKit participant/room ids, log-envelope correlation fields.
  Another system owns the wire format.
- **pending** — ours, but nothing on that path RESOLVES yet. Typing it as an
  identity today would assert something the code does not do. Converts in the slice
  that wires resolution (#164/#396).
- **defect** — `peer_id: String` × 5. These ARE `PeerId`. I attempted the conversion
  in this session and reverted it: `PeerId` has no `JsonSchema` impl and the
  construction sites hold `&str`, so it needs its own slice rather than a rushed
  cascade. Declared as a defect so it stays visible instead of blending in.

POSITIVE CONTROL, because a guard nobody has watched fail is the exact shape of
defect I found earlier today: added `struct PositiveControlProbe { pub owner_id:
String }`, confirmed the guard failed naming `identity/mod.rs: owner_id`, removed it,
confirmed green. The guard also caught 12 sites my own inventory grep had missed —
it is already strictly better than the method I was auditing with.

Full lib suite: 7081 passed, 0 failed.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 core/continuum-core/src/identity/mod.rs | 239 ++++++++++++++++++++++++
 1 file changed, 239 insertions(+)

diff --git a/core/continuum-core/src/identity/mod.rs b/core/continuum-core/src/identity/mod.rs
index 554ba4eeb9..a39eff56c4 100644
--- a/core/continuum-core/src/identity/mod.rs
+++ b/core/continuum-core/src/identity/mod.rs
@@ -159,6 +159,245 @@ impl From<PeerId> for PersonaRef {
     }
 }
 
+/// Guard: an identity field typed `String` must be DECLARED.
+///
+/// Joel, 2026-08-13, after the `c0de0001-…` fake-UUID incident and the
+/// `MessageId(String)` find: *"eliminate all smell or you will copy it."* That is
+/// literally true here — a model reading this tree learns its conventions from it,
+/// and `persona_id: String` was 55 sites teaching that ids are text. Prose does not
+/// stop that. A failing test does.
+///
+/// The rule: any `<something>_id: String` field in the crate must appear in
+/// [`LOOSE_IDS`] with a category and a reason. A new one fails the build. A declared
+/// one that gets FIXED also fails, so the list cannot rot into a graveyard the way
+/// the comment on `StubAircCitizen::subscribe_all_rooms` did.
+///
+/// Categories:
+/// - **external** — another system owns the string on the wire (LiveKit participants).
+///   Legitimately not ours to type.
+/// - **pending** — ours, but nothing on that path RESOLVES yet. Typing it as an
+///   identity today would assert something the code does not do, which is worse than
+///   leaving it text. Converts in the slice that wires resolution.
+/// - **defect** — should already be typed, with what blocked it.
+///
+/// Deliberately NOT a lint on the type alone: `String` is fine for a name, a label,
+/// a model repo (`unsloth/Devstral-…`). What this catches is the *identity* names.
+#[cfg(test)]
+mod loose_id_guard {
+    struct LooseId {
+        file: &'static str,
+        field: &'static str,
+        why: &'static str,
+    }
+
+    /// Identity-shaped field names. A `String` here is what gets audited; anything
+    /// else in the crate is out of scope on purpose.
+    const ID_NAMES: &[&str] = &[
+        "persona_id", "room_id", "user_id", "card_id", "peer_id", "context_id",
+        "session_id", "message_id", "actor_id", "owner_id", "author_id",
+        "sender_id", "citizen_id", "agent_id",
+    ];
+
+    const LOOSE_IDS: &[LooseId] = &[
+        LooseId { file: "airc/realtime.rs", field: "peer_id", why: "defect: this IS PeerId. Conversion started 2026-08-13 and was reverted — PeerId lacks JsonSchema and the construction sites hold &str. #396" },
+        LooseId { file: "code/file_engine.rs", field: "persona_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "code/shell_session.rs", field: "persona_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "code/shell_types.rs", field: "persona_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "code/shell_types.rs", field: "session_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "code/types.rs", field: "author_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "cognition/eval.rs", field: "persona_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "cognition/generate_response.rs", field: "persona_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "cognition/generate_response.rs", field: "room_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "cognition/prompt_capture.rs", field: "persona_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "cognition/prompt_capture.rs", field: "room_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "cognition/replay.rs", field: "room_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "cognition/should_respond.rs", field: "persona_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "cognition/should_respond.rs", field: "room_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "cognition/workspace_capture.rs", field: "persona_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "cognition/workspace_capture.rs", field: "room_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "cognition/workspace_dashboard.rs", field: "persona_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "cognition/workspace_dashboard.rs", field: "room_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "commands/memory/consciousness_context.rs", field: "room_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "commands/memory/multi_layer_recall.rs", field: "room_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "commands/memory/recall_hook.rs", field: "room_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "commands/persona/wall/pin.rs", field: "room_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "commands/persona_roster.rs", field: "peer_id", why: "defect: this IS PeerId. Conversion started 2026-08-13 and was reverted — PeerId lacks JsonSchema and the construction sites hold &str. #396" },
+        LooseId { file: "experience/mod.rs", field: "peer_id", why: "defect: this IS PeerId. Conversion started 2026-08-13 and was reverted — PeerId lacks JsonSchema and the construction sites hold &str. #396" },
+        LooseId { file: "ipc/protocol.rs", field: "room_id", why: "pending: airc wire id, arrives as text from the daemon. Types when the airc-side ids do — #396" },
+        LooseId { file: "ipc/protocol.rs", field: "sender_id", why: "pending: airc wire id, arrives as text from the daemon. Types when the airc-side ids do — #396" },
+        LooseId { file: "ipc/stream_rail.rs", field: "room_id", why: "pending: airc wire id, arrives as text from the daemon. Types when the airc-side ids do — #396" },
+        LooseId { file: "ipc/stream_rail.rs", field: "sender_id", why: "pending: airc wire id, arrives as text from the daemon. Types when the airc-side ids do — #396" },
+        LooseId { file: "live/audio/mixer.rs", field: "user_id", why: "external: LiveKit participant/room identity — the media server owns this string on the wire" },
+        LooseId { file: "live/audio/router.rs", field: "user_id", why: "external: LiveKit participant/room identity — the media server owns this string on the wire" },
+        LooseId { file: "live/transport/bridge_client.rs", field: "user_id", why: "external: LiveKit participant/room identity — the media server owns this string on the wire" },
+        LooseId { file: "live/transport/call_server.rs", field: "persona_id", why: "external: LiveKit participant/room identity — the media server owns this string on the wire" },
+        LooseId { file: "live/transport/call_server.rs", field: "user_id", why: "external: LiveKit participant/room identity — the media server owns this string on the wire" },
+        LooseId { file: "live/transport/media.rs", field: "room_id", why: "external: LiveKit participant/room identity — the media server owns this string on the wire" },
+        LooseId { file: "live/transport/media.rs", field: "user_id", why: "external: LiveKit participant/room identity — the media server owns this string on the wire" },
+        LooseId { file: "live/types.rs", field: "persona_id", why: "external: LiveKit participant/room identity — the media server owns this string on the wire" },
+        LooseId { file: "live/video/source.rs", field: "user_id", why: "external: LiveKit participant/room identity — the media server owns this string on the wire" },
+        LooseId { file: "memory/recall.rs", field: "room_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "memory/types.rs", field: "actor_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "memory/types.rs", field: "context_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "memory/types.rs", field: "persona_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "memory/types.rs", field: "room_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "modules/activity.rs", field: "room_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "modules/rag.rs", field: "room_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "modules/room.rs", field: "peer_id", why: "defect: this IS PeerId. Conversion started 2026-08-13 and was reverted — PeerId lacks JsonSchema and the construction sites hold &str. #396" },
+        LooseId { file: "modules/room.rs", field: "room_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "modules/sentinel/escalation.rs", field: "persona_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "modules/work.rs", field: "card_id", why: "pending: airc work-card id. Needs a CardRef/CardId split with airc's own resolver — #164" },
+        LooseId { file: "persona/airc_admission.rs", field: "message_id", why: "pending: airc wire id, arrives as text from the daemon. Types when the airc-side ids do — #396" },
+        LooseId { file: "persona/airc_admission.rs", field: "room_id", why: "pending: airc wire id, arrives as text from the daemon. Types when the airc-side ids do — #396" },
+        LooseId { file: "persona/airc_admission.rs", field: "sender_id", why: "pending: airc wire id, arrives as text from the daemon. Types when the airc-side ids do — #396" },
+        LooseId { file: "persona/channel_items.rs", field: "context_id", why: "pending: airc wire id, arrives as text from the daemon. Types when the airc-side ids do — #396" },
+        LooseId { file: "persona/channel_items.rs", field: "persona_id", why: "pending: airc wire id, arrives as text from the daemon. Types when the airc-side ids do — #396" },
+        LooseId { file: "persona/channel_items.rs", field: "room_id", why: "pending: airc wire id, arrives as text from the daemon. Types when the airc-side ids do — #396" },
+        LooseId { file: "persona/channel_items.rs", field: "sender_id", why: "pending: airc wire id, arrives as text from the daemon. Types when the airc-side ids do — #396" },
+        LooseId { file: "persona/durable_history.rs", field: "message_id", why: "pending: airc wire id, arrives as text from the daemon. Types when the airc-side ids do — #396" },
+        LooseId { file: "persona/durable_history.rs", field: "sender_id", why: "pending: airc wire id, arrives as text from the daemon. Types when the airc-side ids do — #396" },
+        LooseId { file: "persona/engram.rs", field: "message_id", why: "pending: airc wire id, arrives as text from the daemon. Types when the airc-side ids do — #396" },
+        LooseId { file: "persona/engram.rs", field: "room_id", why: "pending: airc wire id, arrives as text from the daemon. Types when the airc-side ids do — #396" },
+        LooseId { file: "persona/engram.rs", field: "sender_id", why: "pending: airc wire id, arrives as text from the daemon. Types when the airc-side ids do — #396" },
+        LooseId { file: "persona/projection.rs", field: "persona_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "ai/types.rs", field: "persona_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "ai/types.rs", field: "room_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "ai/types.rs", field: "user_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "airc/realtime.rs", field: "user_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "cognition/eval.rs", field: "room_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "cognition/resolution_compute.rs", field: "persona_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "logging/client.rs", field: "session_id", why: "external: log-envelope correlation fields, written as text to a JSONL sink another tool reads" },
+        LooseId { file: "logging/client.rs", field: "user_id", why: "external: log-envelope correlation fields, written as text to a JSONL sink another tool reads" },
+        LooseId { file: "modules/dataset.rs", field: "room_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "modules/sentinel/types.rs", field: "persona_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "persona/service_loop.rs", field: "room_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+        LooseId { file: "persona/service_loop.rs", field: "sender_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
+    ];
+
+    fn rs_files() -> Vec<(String, String)> {
+        fn walk(dir: &std::path::Path, root: &std::path::Path, out: &mut Vec<(String, String)>) {
+            let Ok(entries) = std::fs::read_dir(dir) else { return };
+            for entry in entries.flatten() {
+                let path = entry.path();
+                if path.is_dir() {
+                    walk(&path, root, out);
+                } else if path.extension().is_some_and(|e| e == "rs") {
+                    if let Ok(text) = std::fs::read_to_string(&path) {
+                        let rel = path.strip_prefix(root).unwrap_or(&path);
+                        out.push((rel.to_string_lossy().replace('\\', "/"), text));
+                    }
+                }
+            }
+        }
+        let root = std::path::Path::new(env!("CARGO_MANIFEST_DIR")).join("src");
+        let mut out = Vec::new();
+        walk(&root, &root, &mut out);
+        out
+    }
+
+    /// `  pub persona_id: String,` / `  room_id: Option<String>,` — field decls only.
+    /// Comments are stripped first so a doc line can never register as a field.
+    fn loose_id_fields(src: &str) -> Vec<&'static str> {
+        let mut found = Vec::new();
+        for raw in src.lines() {
+            let line = match raw.find("//") {
+                Some(idx) => &raw[..idx],
+                None => raw,
+            };
+            let line = line.trim();
+            let line = line.strip_prefix("pub ").unwrap_or(line);
+            for name in ID_NAMES {
+                let with_colon = format!("{name}:");
+                if let Some(rest) = line.strip_prefix(&with_colon) {
+                    let rest = rest.trim();
+                    if rest == "String," || rest == "Option<String>," {
+                        found.push(*name);
+                    }
+                }
+            }
+        }
+        found
+    }
+
+    // what this catches: a NEW `<something>_id: String` landing anywhere in the
+    // crate without a declaration. That is the exact shape that grew to 55
+    // persona_id sites, 5 String peer_ids, and a MessageId whose `new("msg-1")`
+    // let two callers collide — every one of them added one line at a time by
+    // someone (usually me) who did not know the convention.
+    #[test]
+    fn every_string_typed_identity_field_is_declared() {
+        let mut undeclared: Vec<String> = Vec::new();
+        for (file, src) in rs_files() {
+            for field in loose_id_fields(&src) {
+                let declared = LOOSE_IDS
+                    .iter()
+                    .any(|d| d.file == file && d.field == field);
+                if !declared {
+                    undeclared.push(format!("{file}: {field}"));
+                }
+            }
+        }
+        undeclared.sort();
+        undeclared.dedup();
+        assert!(
+            undeclared.is_empty(),
+            "{} identity field(s) typed `String` with no declaration:\n  {}\n\n\
+             An id is not text. Use the typed form — `PeerId` for an actor, \
+             `PersonaRef` for an unresolved caller reference, a `*Id(Uuid)` newtype \
+             otherwise. If it genuinely must stay a String (another system owns the \
+             wire format, or the resolver does not exist yet), add a LOOSE_IDS entry \
+             in identity/mod.rs saying which and why.",
+            undeclared.len(),
+            undeclared.join("\n  ")
+        );
+    }
+
+    // what this catches: the list rotting into a graveyard. A declaration whose
+    // field has actually been fixed must be DELETED, or the next reader believes
+    // a smell is still there and works around it.
+    #[test]
+    fn no_declaration_outlives_its_defect() {
+        let files = rs_files();
+        let mut stale: Vec<String> = Vec::new();
+        for decl in LOOSE_IDS {
+            let still_loose = files.iter().any(|(file, src)| {
+                file == decl.file && loose_id_fields(src).contains(&decl.field)
+            });
+            if !still_loose {
+                stale.push(format!("{}: {}", decl.file, decl.field));
+            }
+        }
+        assert!(
+            stale.is_empty(),
+            "{} LOOSE_IDS entr(ies) name a field that is no longer a loose String \
+             — delete them, they are now telling the next reader a lie:\n  {}",
+            stale.len(),
+            stale.join("\n  ")
+        );
+    }
+
+    // what this catches: a declaration used as a silent mute. Every entry states a
+    // category and a real reason, the same bar the module-wiring audit holds.
+    #[test]
+    fn declarations_carry_a_real_reason() {
+        for decl in LOOSE_IDS {
+            let categorized = ["external:", "pending:", "defect:"]
+                .iter()
+                .any(|c| decl.why.starts_with(c));
+            assert!(
+                categorized,
+                "{}: {} — reason must start with external:/pending:/defect:, got {:?}",
+                decl.file, decl.field, decl.why
+            );
+            assert!(
+                decl.why.len() > 40,
+                "{}: {} — reason is too thin to be a decision: {:?}",
+                decl.file, decl.field, decl.why
+            );
+        }
+    }
+}
+
 /// What kind of actor this identity belongs to. The substrate
 /// treats every kind symmetrically — same Identity entity, same
 /// ORM table, same airc-peer routing — but the kind tag lets

From 7e0c5469aafa1a144a26fa8cd04b761e2c6785ba Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 13:18:06 -0500
Subject: [PATCH 12/28] =?UTF-8?q?fix(cli):=20`continuum=20start`=20execs?=
 =?UTF-8?q?=20the=20installed=20server=20=E2=80=94=20building=20is=20now?=
 =?UTF-8?q?=20--from-source?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

`start` shelled unconditionally into tools/scripts/start-server.sh, which runs a
full cargo build. A "governed" lifecycle verb was a wrapper around a bash file
that only exists inside a repo checkout (BigMama's find, 2026-08-13):

  - a user holding ONLY the installed binary, with no source tree, could not
    start a core at all;
  - the CLI printed one line then went silent for the length of a compile —
    called hung three separate times;
  - the façade's honesty depended entirely on the script underneath.

Same class as the rest of the night's defects: a governed surface over a
hand-rolled path.

Now: `launch_core` locates the installed `continuum-core-server`
(CONTINUUM_CORE_SERVER override → next to the running exe → ~/.continuum/bin →
target/{release,debug} walking up) and execs it directly, keeping the existing
detach/log/pidfile handling unchanged. Building is an EXPLICIT request
(`continuum start --from-source`), never the silent default, and the
no-binary fallback says WHY it fell back and that it compiles first, rather
than going quiet for minutes.

The override refuses loudly when set but not a file — a wrong override must not
look like an absent one.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 core/continuum-core/src/bin/continuum.rs | 241 +++++++++++++++++++----
 1 file changed, 205 insertions(+), 36 deletions(-)

diff --git a/core/continuum-core/src/bin/continuum.rs b/core/continuum-core/src/bin/continuum.rs
index 070785a406..24bdf820e7 100644
--- a/core/continuum-core/src/bin/continuum.rs
+++ b/core/continuum-core/src/bin/continuum.rs
@@ -52,7 +52,16 @@ async fn run() -> Result<(), String> {
             eprintln!("{}", usage());
             Ok(())
         }
-        "start" => start().await,
+        "start" => {
+            // `--from-source` is the EXPLICIT opt-in to compiling before
+            // starting. Without it, `start` execs the installed server; a
+            // build is never the silent default (see `launch_core`).
+            if args.any(|a| a == "--from-source") {
+                // SAFETY: single-threaded CLI startup, before any task spawns.
+                unsafe { std::env::set_var("CONTINUUM_FROM_SOURCE", "1") };
+            }
+            start().await
+        }
         "reboot" | "restart" => {
             let force = args.any(|a| a == "--force");
             reboot(force).await
@@ -70,7 +79,11 @@ async fn run() -> Result<(), String> {
             } else {
                 println!(
                     "live core pid(s): {} — their descendants are in service and excluded",
-                    cores.iter().map(|p| p.to_string()).collect::<Vec<_>>().join(",")
+                    cores
+                        .iter()
+                        .map(|p| p.to_string())
+                        .collect::<Vec<_>>()
+                        .join(",")
                 );
             }
             if orphans.is_empty() {
@@ -110,7 +123,7 @@ async fn run() -> Result<(), String> {
 /// then render it as bash usage. Same single source the AI tool adapter reads;
 /// only the rendering differs by paradigm ("the manual matches the paradigm").
 async fn help_for(command: &str) -> Result<(), String> {
-    ensure_core_running(command).await?;   // the manual comes from the live registry
+    ensure_core_running(command).await?; // the manual comes from the live registry
     let list = connection()
         .commands()
         .execute_value("commands/list", serde_json::json!({ "filter": command }))
@@ -570,7 +583,9 @@ async fn reboot(force: bool) -> Result<(), String> {
     // NO success line before provenance is proven ("core ready" without provenance is a false
     // deploy receipt — the 2026-08-01 Windows-node incident): announce liveness neutrally,
     // then verify, and let "✅ deploy verified" be the ONLY checkmark a reboot prints.
-    println!("core answering (socket={socket}) after ~{secs}s — verifying deploy provenance (#194)");
+    println!(
+        "core answering (socket={socket}) after ~{secs}s — verifying deploy provenance (#194)"
+    );
     verify_deployed_build().await
 }
 
@@ -616,7 +631,12 @@ async fn verify_deployed_build() -> Result<(), String> {
     };
 
     let running_desc = describe_running_core(&socket);
-    match deploy_verdict(actual.as_deref(), &expected, &expected_source, &running_desc) {
+    match deploy_verdict(
+        actual.as_deref(),
+        &expected,
+        &expected_source,
+        &running_desc,
+    ) {
         Ok(line) => {
             println!("{line}");
             Ok(())
@@ -673,8 +693,7 @@ fn deploy_verdict(
 /// `--short` abbreviation length varies over a repo's life). Both must be real hex SHAs of
 /// credible length — never matches `""` or `"unknown"`.
 fn sha_matches(a: &str, b: &str) -> bool {
-    let credible =
-        |s: &str| s.len() >= 7 && s.chars().all(|c| c.is_ascii_hexdigit());
+    let credible = |s: &str| s.len() >= 7 && s.chars().all(|c| c.is_ascii_hexdigit());
     credible(a) && credible(b) && (a.starts_with(b) || b.starts_with(a))
 }
 
@@ -687,7 +706,10 @@ fn describe_running_core(socket: &str) -> String {
     if !pids.is_empty() {
         desc.push_str(&format!(
             ", pid(s) {}",
-            pids.iter().map(|p| p.to_string()).collect::<Vec<_>>().join(",")
+            pids.iter()
+                .map(|p| p.to_string())
+                .collect::<Vec<_>>()
+                .join(",")
         ));
     }
     if let Some(img) = running_core_binary() {
@@ -971,7 +993,11 @@ fn owned_engine_orphans(keep: &[i32]) -> Vec<(i32, String)> {
     };
     let owned_root = home.join(".continuum").join("bin");
     let mut sys = System::new();
-    sys.refresh_processes_specifics(ProcessesToUpdate::All, true, ProcessRefreshKind::everything());
+    sys.refresh_processes_specifics(
+        ProcessesToUpdate::All,
+        true,
+        ProcessRefreshKind::everything(),
+    );
 
     // Snapshot child -> parent once, then decide with pure logic. Reading the
     // live table inside the walk would let a process exiting mid-scan change
@@ -979,7 +1005,10 @@ fn owned_engine_orphans(keep: &[i32]) -> Vec<(i32, String)> {
     let parents: std::collections::HashMap<i32, i32> = sys
         .processes()
         .values()
-        .filter_map(|p| p.parent().map(|par| (p.pid().as_u32() as i32, par.as_u32() as i32)))
+        .filter_map(|p| {
+            p.parent()
+                .map(|par| (p.pid().as_u32() as i32, par.as_u32() as i32))
+        })
         .collect();
 
     sys.processes()
@@ -1051,7 +1080,6 @@ fn locate_bash() -> Result<PathBuf, String> {
 
 async fn launch_core(wait_for_death: &[i32]) -> Result<u64, String> {
     let socket = socket_path();
-    let script = locate_start_script()?;
     let logfile = start_logfile();
     let log = std::fs::File::create(&logfile)
         .map_err(|e| format!("cannot open start log {logfile}: {e}"))?;
@@ -1059,15 +1087,61 @@ async fn launch_core(wait_for_death: &[i32]) -> Result<u64, String> {
         .try_clone()
         .map_err(|e| format!("cannot clone start log handle: {e}"))?;
 
-    // stderr, not stdout: stdout carries the dispatched command's JSON result and has to stay
-    // machine-parseable when a command auto-starts the core on its way through.
-    eprintln!("▶ starting core via {} (log: {logfile})", script.display());
+    // THE INSTALLED BINARY IS THE DEFAULT START PATH.
+    //
+    // `start` used to shell unconditionally into tools/scripts/start-server.sh,
+    // which runs a full cargo build. That made a "governed" lifecycle verb a
+    // wrapper around a bash file that only exists inside a repo checkout, with
+    // three consequences (BigMama, 2026-08-13):
+    //   - a user holding ONLY the installed binary, with no source tree, could
+    //     not start a core at all;
+    //   - the CLI printed one line and went silent for the length of a compile,
+    //     which reads as HUNG and was called hung three separate times;
+    //   - the façade's honesty depended entirely on the script underneath.
+    // Same class as the rest of tonight's defects: a governed surface over a
+    // hand-rolled path.
+    //
+    // So: exec the installed `continuum-core-server` directly when we can find
+    // it. Building is now an EXPLICIT request (`--from-source`), not the
+    // silent default, and the fallback says WHY it fell back rather than
+    // quietly compiling.
+    let from_source = std::env::var("CONTINUUM_FROM_SOURCE").is_ok();
+    let server_bin = if from_source {
+        None
+    } else {
+        locate_core_server_binary()
+    };
 
-    // Spawn the pure-Rust start script in its OWN session (setsid) so it survives
-    // `continuum` exiting — a detached daemon, not a child tied to this process.
-    let mut cmd = std::process::Command::new(locate_bash()?);
-    cmd.arg(&script)
-        .env("CONTINUUM_CORE_SOCKET", &socket)
+    let mut cmd = match &server_bin {
+        Some(bin) => {
+            // stderr, not stdout: stdout carries the dispatched command's JSON
+            // result and has to stay machine-parseable when a command
+            // auto-starts the core on its way through.
+            eprintln!("▶ starting core: {} (log: {logfile})", bin.display());
+            std::process::Command::new(bin)
+        }
+        None => {
+            let script = locate_start_script()?;
+            if from_source {
+                eprintln!(
+                    "▶ --from-source: building then starting via {} (log: {logfile}) — \
+                     this compiles and can take minutes",
+                    script.display()
+                );
+            } else {
+                eprintln!(
+                    "▶ no installed continuum-core-server found; falling back to {} \
+                     (log: {logfile}) — this COMPILES FIRST and can take minutes. \
+                     Install the binary to start without a source tree.",
+                    script.display()
+                );
+            }
+            let mut c = std::process::Command::new(locate_bash()?);
+            c.arg(&script);
+            c
+        }
+    };
+    cmd.env("CONTINUUM_CORE_SOCKET", &socket)
         // We ARE the continuum binary. On Windows a running image cannot be
         // replaced, so letting the script `cargo build --bin continuum` fails the
         // whole cargo invocation, skips every later build (including the CORE),
@@ -1104,12 +1178,13 @@ async fn launch_core(wait_for_death: &[i32]) -> Result<u64, String> {
         const CREATE_NO_WINDOW: u32 = 0x0800_0000;
         cmd.creation_flags(CREATE_NEW_PROCESS_GROUP | CREATE_NO_WINDOW);
     }
-    let mut child = cmd.spawn().map_err(|e| {
-        format!(
-            "failed to spawn `bash {}`: {e}. The start script is bash; on Windows that needs \
-             bash on PATH (Git Bash).",
-            script.display()
-        )
+    let mut child = cmd.spawn().map_err(|e| match &server_bin {
+        Some(bin) => format!("failed to spawn the core server {}: {e}", bin.display()),
+        None => format!(
+            "failed to spawn the source-build start script via bash: {e}. The start script \
+             is bash; on Windows that needs bash on PATH (Git Bash). Installing \
+             continuum-core-server avoids the script entirely."
+        ),
     })?;
 
     // Record the PID so `continuum stop` can find the detached process group.
@@ -1218,7 +1293,11 @@ async fn stop() -> Result<(), String> {
             }
             println!(
                 "stopped continuum-core-server (pid(s) {})",
-                cores.iter().map(|p| p.to_string()).collect::<Vec<_>>().join(",")
+                cores
+                    .iter()
+                    .map(|p| p.to_string())
+                    .collect::<Vec<_>>()
+                    .join(",")
             );
         }
     }
@@ -1248,6 +1327,68 @@ fn reap_owned_orphans(keep: &[i32]) {
 
 /// Find `tools/scripts/start-server.sh`: an explicit `CONTINUUM_START_SCRIPT`
 /// override, else walk up from the cwd until the repo's script is found.
+/// Find the INSTALLED `continuum-core-server` binary — the thing `start`
+/// should be launching. Returns `None` when no built server exists, which is
+/// the only case that justifies falling back to a source build.
+///
+/// Search order is "closest to how this binary was invoked" first, so a
+/// developer running out of a target dir gets that server, and an installed
+/// user gets the installed one:
+///   1. `CONTINUUM_CORE_SERVER` — explicit override, same shape as
+///      `CONTINUUM_START_SCRIPT`. Refuses loudly if set and not a file, rather
+///      than silently searching on (a wrong override must not look like an
+///      absent one).
+///   2. next to the running `continuum` executable (how an install lays out).
+///   3. `~/.continuum/bin`.
+///   4. `target/{release,debug}` walking up from cwd — the dev case.
+fn locate_core_server_binary() -> Option<PathBuf> {
+    const BIN: &str = if cfg!(windows) {
+        "continuum-core-server.exe"
+    } else {
+        "continuum-core-server"
+    };
+
+    if let Ok(explicit) = std::env::var("CONTINUUM_CORE_SERVER") {
+        let p = PathBuf::from(&explicit);
+        if p.is_file() {
+            return Some(p);
+        }
+        eprintln!(
+            "continuum: CONTINUUM_CORE_SERVER={explicit} is not a file — ignoring the \
+             override and searching normally"
+        );
+    }
+
+    if let Ok(exe) = std::env::current_exe() {
+        if let Some(dir) = exe.parent() {
+            let candidate = dir.join(BIN);
+            if candidate.is_file() {
+                return Some(candidate);
+            }
+        }
+    }
+
+    if let Some(home) = std::env::var_os("HOME").map(PathBuf::from) {
+        let candidate = home.join(".continuum").join("bin").join(BIN);
+        if candidate.is_file() {
+            return Some(candidate);
+        }
+    }
+
+    let mut dir = std::env::current_dir().ok()?;
+    loop {
+        for profile in ["release", "debug"] {
+            let candidate = dir.join("target").join(profile).join(BIN);
+            if candidate.is_file() {
+                return Some(candidate);
+            }
+        }
+        if !dir.pop() {
+            return None;
+        }
+    }
+}
+
 fn locate_start_script() -> Result<PathBuf, String> {
     if let Ok(explicit) = std::env::var("CONTINUUM_START_SCRIPT") {
         let p = PathBuf::from(&explicit);
@@ -1301,7 +1442,10 @@ mod tests {
     fn in_service_descendants_are_never_orphans() {
         // core 100 -> shim 200 -> engine 300
         let parents = ptable(&[(300, 200), (200, 100)]);
-        assert!(descends_from(&parents, 300, &[100]), "grandchild is in service");
+        assert!(
+            descends_from(&parents, 300, &[100]),
+            "grandchild is in service"
+        );
         assert!(descends_from(&parents, 200, &[100]));
         assert!(descends_from(&parents, 100, &[100]), "the core itself");
     }
@@ -1326,7 +1470,10 @@ mod tests {
     #[test]
     fn a_cyclic_parent_chain_terminates() {
         let parents = ptable(&[(1, 2), (2, 3), (3, 1)]);
-        assert!(!descends_from(&parents, 1, &[999]), "must terminate, not hang");
+        assert!(
+            !descends_from(&parents, 1, &[999]),
+            "must terminate, not hang"
+        );
         // A cycle that CONTAINS a kept pid still resolves as in-service.
         assert!(descends_from(&parents, 1, &[3]));
     }
@@ -1487,8 +1634,13 @@ mod tests {
         let running = "socket=/tmp/x.sock, pid(s) 42, image /t/debug/continuum-core-server";
 
         // real match (including short-vs-long SHA abbreviation drift) → the ONE success line
-        let ok = deploy_verdict(Some("abc123f"), "abc123f", "git HEAD of this checkout", running)
-            .expect("matching SHAs verify");
+        let ok = deploy_verdict(
+            Some("abc123f"),
+            "abc123f",
+            "git HEAD of this checkout",
+            running,
+        )
+        .expect("matching SHAs verify");
         assert!(ok.contains("✅ deploy verified"), "got {ok}");
         assert!(ok.contains("abc123f"), "names the build: {ok}");
         assert!(
@@ -1497,16 +1649,30 @@ mod tests {
         );
 
         // mismatch → loud, names BOTH SHAs and BOTH identities, never a success glyph
-        let err = deploy_verdict(Some("dead111"), "beef222", "artifact /usr/local/bin/x", running)
-            .expect_err("mismatch must fail");
-        for needle in ["dead111", "beef222", running, "/usr/local/bin/x", "MISMATCH"] {
+        let err = deploy_verdict(
+            Some("dead111"),
+            "beef222",
+            "artifact /usr/local/bin/x",
+            running,
+        )
+        .expect_err("mismatch must fail");
+        for needle in [
+            "dead111",
+            "beef222",
+            running,
+            "/usr/local/bin/x",
+            "MISMATCH",
+        ] {
             assert!(err.contains(needle), "error names {needle}: {err}");
         }
         assert!(!err.contains('✅'), "no success glyph in a failure: {err}");
 
         // running core has no buildSha at all (pre-#194 binary still serving) → stale, loud
         let err = deploy_verdict(None, "beef222", "src", running).expect_err("no sha = stale");
-        assert!(err.contains("MISMATCH") && err.contains("beef222"), "got {err}");
+        assert!(
+            err.contains("MISMATCH") && err.contains("beef222"),
+            "got {err}"
+        );
 
         // 'unknown' on either side is unverifiable — never a pass
         assert!(deploy_verdict(Some("unknown"), "beef222", "src", running).is_err());
@@ -1541,7 +1707,9 @@ mod tests {
         );
         #[cfg(windows)]
         {
-            assert!(shown.iter().all(|p| p.ends_with("continuum-core-server.exe")));
+            assert!(shown
+                .iter()
+                .all(|p| p.ends_with("continuum-core-server.exe")));
             assert!(
                 !shown.iter().any(|p| p.starts_with("/usr/local/bin")),
                 "no unix-only install location on Windows"
@@ -1550,7 +1718,8 @@ mod tests {
         // explicit CARGO_TARGET_DIR overrides the default cache location
         let c = core_artifact_candidates("/home/u", Some("/tgt"));
         assert!(
-            c.iter().any(|p| p.starts_with("/tgt/release")) && c.iter().any(|p| p.starts_with("/tgt/debug")),
+            c.iter().any(|p| p.starts_with("/tgt/release"))
+                && c.iter().any(|p| p.starts_with("/tgt/debug")),
             "CARGO_TARGET_DIR is honored: {c:?}"
         );
     }

From f964dda9e7a1f0a596299b62e728ba929e8b29ae Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 13:18:28 -0500
Subject: [PATCH 13/28] =?UTF-8?q?fix(core):=20tree=20is=20GREEN=20again=20?=
 =?UTF-8?q?=E2=80=94=207081/0=20(peer=5Fid=20=E2=86=92=20PeerId=20finished?=
 =?UTF-8?q?,=20guard=20debt=20cleared)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The working tree could not build tests. This finishes the identity-typing work
that broke it and clears the guard debt it left behind. `cargo test -p
continuum-core --lib --features metal,accelerate`: 7081 passed, 0 failed.

PEER_ID IS A TYPE, NOT TEXT. The production conversions landed earlier; the
test fixtures were left holding `&str`, so the crate compiled and the test
target did not. Fixtures now derive a real UUID from the literal they used to
carry (v5 under NAMESPACE_OID), which preserves every cross-site equality the
tests depended on — "peer-a" in two places is still the same peer, it is just
an id now instead of a name in costume.

CAUGHT BY DOING IT: contracts/verification had the manifest keyed by a derived
PeerId while the EVENT still claimed a raw string signer. The lookup is BY that
signer, so converting one side made every verification test fail as
MissingPeerManifest. One `test_peer_id` / `test_peer_str` pair now feeds both
sides — the same shape of defect the newtype exists to prevent, reproduced in
the fixtures while removing it from production.

REAL HARDENING, not just fixture churn: `AircPeerManifest::validate` had DROPPED
its empty-peer_id check on the theory that typing the field made it impossible.
Typing killed `""`. It did NOT kill `Uuid::nil()`, which is still constructible
and still means nobody — the type narrowed the hole rather than closing it. The
guard is back, at the remaining expressible form.

GUARD DEBT CLEARED: loose_id_guard's `no_declaration_outlives_its_defect` went
red, correctly — four `peer_id` entries in LOOSE_IDS described fields that are
now `PeerId`. Removed. The guard failing here is it working: a declaration list
that can rot into a graveyard is worth nothing.

Also includes the accumulated session tree: the Joel→Operator fixture sweep (no
person's name hardcoded in test data), ts-rs regeneration, and rustfmt across
the crate. That is why this touches ~717 files; the behavioural change is the
identity typing and the nil-PeerId guard.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 .../continuum-core/examples/avatar_breathe.rs |  20 +-
 core/continuum-core/examples/avatar_emote.rs  |  21 +-
 .../continuum-core/examples/avatar_livekit.rs |   9 +-
 core/continuum-core/src/ai/adapter.rs         |  44 +-
 .../src/ai/anthropic_adapter.rs               |   6 +-
 .../src/ai/heuristic_adapter.rs               |  32 +-
 .../src/ai/json_in_prompt_tools.rs            | 308 +++++--
 core/continuum-core/src/ai/mod.rs             |   8 +-
 core/continuum-core/src/ai/types.rs           |  40 +-
 .../src/airc/bridge_protocol.rs               |  22 +-
 .../src/airc/daemon_transport.rs              |   4 +-
 .../src/airc/discovery_aggregate.rs           |  14 +-
 .../src/airc/discovery_state.rs               |  10 +-
 .../continuum-core/src/airc/inbound_attach.rs |  12 +-
 core/continuum-core/src/airc/mod.rs           |   2 +-
 core/continuum-core/src/airc/realtime.rs      |  49 +-
 .../continuum-core/src/airc/realtime_store.rs | 820 ++++++++---------
 core/continuum-core/src/airc/realtime_wire.rs |  20 +-
 core/continuum-core/src/airc/types.rs         |   5 +-
 .../continuum-core/src/bin/forge_custodian.rs |  29 +-
 core/continuum-core/src/capacity/consumer.rs  |  73 +-
 .../continuum-core/src/capacity/device_fit.rs |   4 +-
 .../src/capacity/expert_container.rs          |  80 +-
 .../src/capacity/expert_depot.rs              |  29 +-
 .../src/capacity/expert_ecache.rs             |  54 +-
 .../src/capacity/expert_observer.rs           |  84 +-
 .../src/capacity/expert_pager.rs              |  47 +-
 .../src/capacity/expert_predictor.rs          |  75 +-
 .../src/capacity/expert_reconcile.rs          |  54 +-
 .../src/capacity/expert_tier_policy.rs        |  39 +-
 core/continuum-core/src/capacity/gossip.rs    |  39 +-
 core/continuum-core/src/capacity/grid.rs      | 296 +++++--
 .../src/capacity/grid_budget.rs               |  35 +-
 .../src/capacity/host_cache_lease.rs          |  42 +-
 core/continuum-core/src/capacity/lease.rs     |  61 +-
 core/continuum-core/src/capacity/market.rs    |  98 ++-
 core/continuum-core/src/capacity/mod.rs       |  22 +-
 .../src/capacity/moe_arch_profile.rs          |  38 +-
 .../src/capacity/moe_serving.rs               |   8 +-
 .../src/capacity/pager_capture.rs             |   5 +-
 .../src/capacity/recursion_depth.rs           |  66 +-
 .../src/capacity/residency_detect.rs          |  26 +-
 core/continuum-core/src/capacity/score.rs     |  24 +-
 .../src/capacity/serving_pager.rs             |  33 +-
 .../continuum-core/src/capacity/settlement.rs |  30 +-
 core/continuum-core/src/capacity/sim.rs       | 144 ++-
 .../src/capacity/system_profile.rs            |   2 +-
 .../continuum-core/src/capacity/trace_tail.rs |  53 +-
 core/continuum-core/src/code/file_engine.rs   |  30 +-
 core/continuum-core/src/code/git_bridge.rs    | 100 ++-
 core/continuum-core/src/code/path_security.rs |  24 +-
 core/continuum-core/src/code/shell_session.rs |   5 +-
 core/continuum-core/src/code/shell_types.rs   |  15 +-
 core/continuum-core/src/code/syntax/mod.rs    |   5 +-
 core/continuum-core/src/code/syntax/python.rs |  38 +-
 core/continuum-core/src/code/types.rs         |  25 +-
 .../src/cognition/act_observe/apply.rs        |  33 +-
 .../src/cognition/act_observe/mod.rs          | 161 +++-
 .../src/cognition/act_observe/observation.rs  |  42 +-
 .../src/cognition/act_observe/perception.rs   |  51 +-
 .../src/cognition/act_observe/recency.rs      | 122 ++-
 .../src/cognition/act_observe/settle.rs       |  21 +-
 .../src/cognition/act_observe/types.rs        |  19 +-
 .../continuum-core/src/cognition/benchmark.rs |  10 +-
 .../src/cognition/benchmark_humaneval.rs      |   5 +-
 .../src/cognition/channel_digest.rs           |  70 +-
 .../src/cognition/channel_digest_region.rs    |  54 +-
 .../src/cognition/channel_element.rs          |  24 +-
 .../src/cognition/channel_substrate.rs        |   4 +-
 .../src/cognition/competitor.rs               |  69 +-
 .../src/cognition/context_budget.rs           |   9 +-
 .../src/cognition/deferred_faculty.rs         |  24 +-
 .../src/cognition/deliberation_budget.rs      | 151 +++-
 .../src/cognition/deliberation_parse.rs       |  40 +-
 .../src/cognition/deliberation_prompt.rs      |  70 +-
 .../src/cognition/dispatch_listener.rs        |  32 +-
 .../src/cognition/dream_consolidation.rs      | 336 ++++---
 .../continuum-core/src/cognition/embedding.rs | 118 ++-
 core/continuum-core/src/cognition/eval.rs     | 522 ++++++++---
 .../src/cognition/exam_serving.rs             |  57 +-
 .../src/cognition/experience.rs               |  34 +-
 .../src/cognition/faculty_pulse.rs            |  42 +-
 .../src/cognition/focus_policy.rs             |  10 +-
 .../cognition/generate_recipe/orchestrator.rs |   9 +-
 .../src/cognition/generate_response.rs        |   8 +-
 core/continuum-core/src/cognition/gym.rs      |   5 +-
 .../src/cognition/gym_grader.rs               |  43 +-
 .../src/cognition/host_capability_probe.rs    |  19 +-
 .../src/cognition/inference_session.rs        |  54 +-
 .../src/cognition/introspect_commands.rs      |  35 +-
 .../src/cognition/llm_deliberation_faculty.rs | 202 +++--
 .../cognition/memory_consolidation_region.rs  |  13 +-
 core/continuum-core/src/cognition/mod.rs      |  28 +-
 .../src/cognition/parroted_perception.rs      |  15 +-
 .../src/cognition/perception_facts.rs         |  16 +-
 .../src/cognition/persona_workspace.rs        | 153 ++--
 .../src/cognition/prefill_throttle.rs         |  37 +-
 .../src/cognition/prompt_capture.rs           |   5 +-
 .../src/cognition/rag_source_faculty.rs       |  16 +-
 .../cognition/rate_proposals/orchestrator.rs  |   4 +-
 .../src/cognition/rate_proposals/prompt.rs    |   8 +-
 .../src/cognition/recall_faculty.rs           |  99 ++-
 .../src/cognition/recall_ranker.rs            |  41 +-
 core/continuum-core/src/cognition/replay.rs   |  10 +-
 .../src/cognition/resolution.rs               |  37 +-
 .../src/cognition/resolution_bench.rs         |  21 +-
 .../src/cognition/resolution_compute.rs       |  41 +-
 .../src/cognition/resource_admission.rs       |  48 +-
 .../src/cognition/self_repeat.rs              |  17 +-
 .../src/cognition/serving_plan.rs             | 477 ++++++++--
 .../src/cognition/shared_analysis/mod.rs      |   8 +-
 .../src/cognition/should_respond.rs           |  12 +-
 .../continuum-core/src/cognition/swe_bench.rs | 248 +++++-
 .../src/cognition/tool_dialect.rs             |  32 +-
 .../tool_executor/command_executor.rs         |  83 +-
 .../cognition/tool_executor/load_harness.rs   |  49 +-
 .../src/cognition/tool_executor/spill.rs      |  41 +-
 .../src/cognition/tool_executor/types.rs      |   5 +-
 .../src/cognition/tool_relevance.rs           |   5 +-
 core/continuum-core/src/cognition/types.rs    |  10 +-
 .../src/cognition/validate_response.rs        |   6 +-
 .../src/cognition/vision_describe.rs          |  15 +-
 .../src/cognition/working_memory.rs           | 165 +++-
 .../src/cognition/working_set.rs              |  17 +-
 .../continuum-core/src/cognition/workspace.rs |  83 +-
 .../src/cognition/workspace_capture.rs        |  15 +-
 .../src/cognition/workspace_dashboard.rs      |   4 +-
 .../src/commands/adapter/info.rs              |   9 +-
 .../continuum-core/src/commands/agent/list.rs |  15 +-
 .../src/commands/agent/solve.rs               | 823 ++++++++++--------
 .../src/commands/agent/start.rs               |  10 +-
 .../src/commands/agent/status.rs              |  10 +-
 .../continuum-core/src/commands/agent/stop.rs |  10 +-
 .../continuum-core/src/commands/agent/wait.rs |   5 +-
 .../src/commands/ai/generate.rs               |   5 +-
 .../src/commands/ai/lora/capabilities.rs      |  10 +-
 .../src/commands/ai/lora/list.rs              |  10 +-
 core/continuum-core/src/commands/ai/mod.rs    |  29 +-
 .../src/commands/ai/model_info.rs             |  10 +-
 .../src/commands/ai/models/list.rs            |   5 +-
 .../src/commands/ai/providers/health.rs       |  10 +-
 .../src/commands/ai/providers/list.rs         |  10 +-
 core/continuum-core/src/commands/airc/mod.rs  |  12 +-
 .../src/commands/auth/oauth/mod.rs            |   5 +-
 .../src/commands/auth/oauth/providers.rs      |   5 +-
 core/continuum-core/src/commands/benchmark.rs | 269 +++---
 core/continuum-core/src/commands/capacity.rs  |  19 +-
 core/continuum-core/src/commands/catalog.rs   |  23 +-
 core/continuum-core/src/commands/chat/mod.rs  |   4 +-
 .../src/commands/code/cargo/check.rs          |  10 +-
 .../src/commands/code/cargo/mod.rs            |  58 +-
 .../src/commands/code/cargo/test.rs           |  10 +-
 .../src/commands/code/git/add.rs              |  10 +-
 .../src/commands/code/git/apply.rs            |  20 +-
 .../src/commands/code/git/commit.rs           |  17 +-
 .../src/commands/code/git/diff.rs             |  10 +-
 .../src/commands/code/git/log.rs              |  10 +-
 .../src/commands/code/git/mod.rs              |  24 +-
 .../src/commands/code/git/push.rs             |  10 +-
 .../src/commands/code/git/status.rs           |   5 +-
 core/continuum-core/src/commands/code/run.rs  |  66 +-
 .../commands/cognition/admit_inbox_message.rs |  10 +-
 .../src/commands/cognition/cache_message.rs   |  10 +-
 .../commands/cognition/check_content_dedup.rs |  10 +-
 .../src/commands/cognition/classify_domain.rs |   5 +-
 .../cognition/configure_rate_limiter.rs       |  10 +-
 .../src/commands/cognition/create_engine.rs   |  10 +-
 .../src/commands/cognition/dream_now.rs       |  10 +-
 .../src/commands/cognition/enqueue_message.rs |  10 +-
 .../src/commands/cognition/forget_context.rs  |  10 +-
 .../cognition/genome_activate_skill.rs        |   5 +-
 .../cognition/genome_coverage_report.rs       |   5 +-
 .../cognition/genome_evict_under_pressure.rs  |  10 +-
 .../cognition/genome_record_activity.rs       |  10 +-
 .../src/commands/cognition/genome_state.rs    |   5 +-
 .../src/commands/cognition/genome_sync.rs     |  10 +-
 .../src/commands/cognition/get_state.rs       |  10 +-
 .../src/commands/cognition/gpu_budget.rs      |  10 +-
 .../src/commands/cognition/has_evaluated.rs   |  10 +-
 .../src/commands/cognition/inbox_create.rs    |  10 +-
 .../commands/cognition/inbox_drain_frame.rs   |  10 +-
 .../src/commands/cognition/mark_evaluated.rs  |  10 +-
 .../src/commands/cognition/mod.rs             |  18 +-
 .../src/commands/cognition/observe.rs         |  95 +-
 .../src/commands/cognition/recall_engrams.rs  |  10 +-
 .../src/commands/cognition/record_content.rs  |  10 +-
 .../src/commands/cognition/redact_memory.rs   |  10 +-
 .../cognition/register_domain_keywords.rs     |  10 +-
 .../cognition/semantic_search_tools.rs        |   5 +-
 .../src/commands/cognition/set_sleep_mode.rs  |  10 +-
 .../cognition/sync_domain_classifier.rs       |  10 +-
 .../src/commands/cognition/track_response.rs  |  10 +-
 .../src/commands/command/ident.rs             |  10 +-
 .../src/commands/command/migrate.rs           |  15 +-
 .../src/commands/command/new.rs               |  25 +-
 .../src/commands/command/scaffold.rs          |  17 +-
 .../src/commands/command/wiring.rs            |   5 +-
 .../continuum-core/src/commands/data/batch.rs |   9 +-
 .../src/commands/data/clear_all.rs            |   9 +-
 .../src/commands/data/collection_stats.rs     |   4 +-
 .../continuum-core/src/commands/data/count.rs |   9 +-
 .../src/commands/data/create.rs               |   9 +-
 .../src/commands/data/delete.rs               |   9 +-
 .../src/commands/data/ensure_schema.rs        |   4 +-
 .../src/commands/data/list_collections.rs     |   4 +-
 core/continuum-core/src/commands/data/mod.rs  |  44 +-
 core/continuum-core/src/commands/data/read.rs |   9 +-
 .../src/commands/data/truncate.rs             |   9 +-
 .../src/commands/data/update.rs               |   9 +-
 core/continuum-core/src/commands/desktop.rs   |  15 +-
 .../src/commands/embedding/cluster.rs         |  10 +-
 .../src/commands/embedding/similarity.rs      |  16 +-
 .../commands/embedding/similarity_matrix.rs   |  16 +-
 .../src/commands/embedding/top_k.rs           |  15 +-
 .../continuum-core/src/commands/focus/mute.rs |  28 +-
 .../src/commands/focus/nudge.rs               |  65 +-
 .../src/commands/generator/module.rs          |  11 +-
 .../src/commands/genome/curriculum.rs         |  75 +-
 .../src/commands/genome/job_cancel.rs         |   5 +-
 .../src/commands/genome/job_create.rs         |  24 +-
 .../src/commands/genome/job_status.rs         |   5 +-
 .../continuum-core/src/commands/genome/mod.rs |  10 +-
 .../src/commands/genome/teach.rs              | 112 ++-
 .../continuum-core/src/commands/gpu/budget.rs |   5 +-
 .../src/commands/gpu/pressure.rs              |  15 +-
 core/continuum-core/src/commands/gpu/stats.rs |   5 +-
 core/continuum-core/src/commands/gym/mod.rs   | 140 ++-
 core/continuum-core/src/commands/help.rs      |  63 +-
 core/continuum-core/src/commands/hf/mod.rs    |  20 +-
 .../src/commands/inference/capacity.rs        |  16 +-
 .../src/commands/interface/capture/android.rs |  15 +-
 .../src/commands/interface/capture/ios.rs     |  11 +-
 .../src/commands/interface/capture/mod.rs     |  19 +-
 .../interface/capture/screenshotter.rs        |   5 +-
 .../src/commands/interface/capture/web.rs     |   6 +-
 core/continuum-core/src/commands/keys/mod.rs  |  30 +-
 core/continuum-core/src/commands/log/ping.rs  |  10 +-
 core/continuum-core/src/commands/log/write.rs |   5 +-
 .../src/commands/log/write_batch.rs           |  10 +-
 .../src/commands/mcp/list_tools.rs            |   2 +-
 .../src/commands/mcp/refresh.rs               |  16 +-
 .../src/commands/memory/consolidate.rs        |  15 +-
 .../src/commands/memory/import.rs             |   5 +-
 .../src/commands/memory/load_corpus.rs        |   7 +-
 .../continuum-core/src/commands/memory/mod.rs |  79 +-
 .../src/commands/memory/recall_hook.rs        |  29 +-
 .../src/commands/memory/remember.rs           |  17 +-
 .../src/commands/memory/share.rs              |   3 +-
 .../src/commands/migration/cutover.rs         |   9 +-
 .../src/commands/migration/mod.rs             |  33 +-
 .../src/commands/migration/rollback.rs        |   9 +-
 .../src/commands/migration/start.rs           |   9 +-
 core/continuum-core/src/commands/mod.rs       |   8 +-
 .../src/commands/models/capabilities.rs       |  10 +-
 .../src/commands/models/discover.rs           |  10 +-
 .../src/commands/models/list.rs               |  15 +-
 .../src/commands/models/pull.rs               |  32 +-
 .../src/commands/models/remove.rs             |  20 +-
 .../src/commands/models/try_.rs               |  43 +-
 .../src/commands/persona/identity/get.rs      |   5 +-
 .../src/commands/persona/identity/mod.rs      |   5 +-
 .../src/commands/persona/identity/set.rs      |  25 +-
 .../src/commands/persona/instances/despawn.rs |  10 +-
 .../src/commands/persona/instances/get.rs     |   5 +-
 .../src/commands/persona/instances/list.rs    |  10 +-
 .../src/commands/persona/reassign_model.rs    |  12 +-
 .../src/commands/persona/spawn.rs             |  15 +-
 .../commands/persona/turn_frame/execute.rs    |  34 +-
 .../src/commands/persona/wall/pin.rs          |  10 +-
 .../src/commands/persona_roster.rs            |  36 +-
 .../src/commands/plasticity/pipeline.rs       |   7 +-
 .../src/commands/resources/mod.rs             |   5 +-
 .../src/commands/runtime/list.rs              |  10 +-
 .../src/commands/runtime/metrics/all.rs       |   5 +-
 .../src/commands/runtime/metrics/module.rs    |   5 +-
 .../src/commands/runtime/metrics/slow.rs      |  10 +-
 .../src/commands/runtime/mod.rs               |   5 +-
 .../src/commands/search/engine.rs             |  15 +-
 .../src/commands/serving/load.rs              |  10 +-
 .../src/commands/serving/mod.rs               |  15 +-
 .../src/commands/serving/pin.rs               |  82 +-
 .../src/commands/serving/plan.rs              |  10 +-
 .../src/commands/serving/unload.rs            |  10 +-
 .../src/commands/serving/unpin.rs             |  15 +-
 core/continuum-core/src/commands/system.rs    |  15 +-
 .../src/commands/system/launch_mode/get.rs    |   5 +-
 .../src/commands/system/launch_mode/set.rs    |  24 +-
 .../commands/system/pressure_broker_state.rs  |   5 +-
 .../src/commands/system/resources.rs          |   5 +-
 .../src/commands/tool/conformance.rs          |  15 +-
 .../src/commands/tool/output.rs               |  31 +-
 .../continuum-core/src/commands/tool/usage.rs |  63 +-
 .../src/commands/tool_parsing/correct.rs      |  10 +-
 .../src/commands/tool_parsing/decode_name.rs  |   5 +-
 .../src/commands/tool_parsing/encode_name.rs  |   5 +-
 .../src/commands/tool_parsing/mod.rs          |   5 +-
 .../src/commands/tool_parsing/parse.rs        |   5 +-
 .../commands/tool_parsing/register_tools.rs   |  10 +-
 .../src/commands/training_trigger/flush.rs    |  14 +-
 .../src/commands/training_trigger/status.rs   |   5 +-
 .../src/commands/training_trigger/submit.rs   |  88 +-
 .../continuum-core/src/commands/vdd/report.rs |  55 +-
 core/continuum-core/src/commands/vdd/score.rs |  15 +-
 .../src/commands/vector/backfill.rs           |   9 +-
 .../src/commands/vector/index.rs              |   9 +-
 .../src/commands/vector/invalidate_cache.rs   |   4 +-
 .../continuum-core/src/commands/vector/mod.rs |  16 +-
 .../src/commands/vector/search.rs             |   9 +-
 .../src/commands/vector/stats.rs              |   9 +-
 core/continuum-core/src/commands/web/brave.rs |   3 +-
 .../src/commands/web/duckduckgo.rs            |  30 +-
 core/continuum-core/src/commands/web/mod.rs   |  35 +-
 core/continuum-core/src/comms/mod.rs          |  25 +-
 core/continuum-core/src/config_env.rs         |  43 +-
 core/continuum-core/src/context/agent.rs      |   3 +-
 .../src/context/airc_adapter.rs               |  17 +-
 .../src/context/citizen_path.rs               |  42 +-
 .../src/contracts/event_classes.rs            |  36 +-
 .../src/contracts/verification.rs             |  32 +-
 .../src/experience/membership.rs              |  26 +-
 core/continuum-core/src/experience/mod.rs     |  37 +-
 .../continuum-core/src/experience/standing.rs |  13 +-
 core/continuum-core/src/forge/artifact.rs     |   5 +-
 .../src/forge/custodian_client.rs             |  14 +-
 core/continuum-core/src/forge/endpoint.rs     |  38 +-
 core/continuum-core/src/forge/gene_handle.rs  |  11 +-
 .../src/forge/grid_custodian.rs               |  91 +-
 core/continuum-core/src/forge/hf_publisher.rs |  29 +-
 core/continuum-core/src/forge/lora_convert.rs |  23 +-
 core/continuum-core/src/forge/mlx_train.rs    |  71 +-
 core/continuum-core/src/forge/mod.rs          |   2 +-
 .../src/forge/publish_request.rs              |  33 +-
 core/continuum-core/src/forge/publish_tags.rs |  26 +-
 core/continuum-core/src/forge/publisher.rs    |  39 +-
 core/continuum-core/src/forge/recipe.rs       |  25 +-
 core/continuum-core/src/genome/blob.rs        |   5 +-
 .../src/genome/candidate_source_store.rs      |  34 +-
 core/continuum-core/src/genome/eviction.rs    |  32 +-
 .../src/genome/expert_ingest.rs               |   8 +-
 .../src/genome/fine_tuning/coordinator.rs     |  62 +-
 .../src/genome/fine_tuning/job_actor.rs       |   4 +-
 .../src/genome/fine_tuning/job_board.rs       |   6 +-
 .../fine_tuning/local_candle_adapter.rs       |  38 +-
 .../src/genome/fine_tuning/lora_module.rs     |  36 +-
 .../genome/fine_tuning/mlx_lora_adapter.rs    |  98 ++-
 .../src/genome/fine_tuning/mod.rs             |   4 +-
 .../src/genome/fine_tuning/openai_adapter.rs  |  13 +-
 .../genome/fine_tuning/recording_adapter.rs   |   9 +-
 .../src/genome/fine_tuning/safetensors_io.rs  |  36 +-
 .../src/genome/fine_tuning/training_loop.rs   |  85 +-
 .../src/genome/fine_tuning/types.rs           |  17 +-
 core/continuum-core/src/genome/fitness.rs     |  35 +-
 .../src/genome/gate_magnitude.rs              |  46 +-
 .../src/genome/local_manager.rs               |  30 +-
 core/continuum-core/src/genome/manager.rs     |  14 +-
 core/continuum-core/src/genome/mod.rs         |   4 +-
 core/continuum-core/src/genome/recall.rs      |  20 +-
 .../continuum-core/src/genome/recall_trait.rs |  15 +-
 core/continuum-core/src/genome/residency.rs   |   8 +-
 core/continuum-core/src/genome/working_set.rs |  25 +-
 core/continuum-core/src/governor/types.rs     |   5 +-
 .../src/gpu/eviction_registry.rs              |   5 +-
 core/continuum-core/src/gpu/memory_manager.rs |   5 +-
 .../src/gpu/metal_monitor/mod.rs              |  15 +-
 core/continuum-core/src/gpu/nvidia_monitor.rs |  37 +-
 core/continuum-core/src/id_resolve.rs         |  42 +-
 core/continuum-core/src/identity/mod.rs       |  89 +-
 .../src/inference/airc_remote/adapter.rs      |  72 +-
 .../src/inference/airc_remote/protocol.rs     |   5 +-
 .../src/inference/airc_remote/transport.rs    | 105 +--
 .../src/inference/backends/llamacpp.rs        |  24 +-
 .../inference/backends/llamacpp_scheduler.rs  |   7 +-
 .../src/inference/backends/mod.rs             |  12 +-
 .../continuum-core/src/inference/child_log.rs |  11 +-
 .../src/inference/coordinator.rs              | 151 +++-
 .../src/inference/coordinator_pool.rs         |  10 +-
 .../src/inference/footprint_registry/mod.rs   |   5 +-
 .../src/inference/handle_module.rs            |  36 +-
 .../src/inference/handle_store.rs             |  59 +-
 core/continuum-core/src/inference/lane.rs     |  84 +-
 .../src/inference/lane_pidfile.rs             |   4 +-
 .../src/inference/llama_server.rs             |  22 +-
 .../src/inference/llamacpp_adapter.rs         | 131 +--
 core/continuum-core/src/inference/mod.rs      |   4 +-
 .../src/inference/model_commands.rs           |  28 +-
 .../src/inference/placement_capture.rs        |   9 +-
 .../src/inference/throughput_expectation.rs   |  24 +-
 .../src/inference/vision_sidecar.rs           |  15 +-
 .../src/inference_capability/gguf_keys.rs     |   5 +-
 .../src/inference_capability/gguf_loader.rs   |  17 +-
 core/continuum-core/src/interface/mod.rs      |  20 +-
 core/continuum-core/src/ipc/diagnostics.rs    |   4 +-
 .../src/ipc/experience_resolver.rs            |   6 +-
 core/continuum-core/src/ipc/mod.rs            |  11 +-
 .../src/ipc/positron_bench_source.rs          |   9 +-
 .../src/ipc/positron_dispatch.rs              |  13 +-
 .../src/ipc/positron_kanban_source.rs         |  64 +-
 .../src/ipc/positron_nav_source.rs            |  77 +-
 .../src/ipc/positron_presence.rs              |  10 +-
 .../src/ipc/positron_serving_source.rs        |  37 +-
 .../continuum-core/src/ipc/positron_source.rs |  82 +-
 .../src/ipc/positron_wall_source.rs           |  25 +-
 core/continuum-core/src/ipc/protocol.rs       |   7 +-
 .../continuum-core/src/ipc/provider_bridge.rs |   5 +-
 core/continuum-core/src/ipc/vitals_emitter.rs |  36 +-
 core/continuum-core/src/ipc/ws.rs             |  26 +-
 core/continuum-core/src/lib.rs                |   8 +-
 .../src/live/audio/model_root.rs              |   5 +-
 .../src/live/audio/stt/moonshine.rs           |   4 +-
 .../src/live/audio/tts/kokoro.rs              |   7 +-
 core/continuum-core/src/live/audio/tts/mod.rs |  15 +-
 .../src/live/audio/tts/pocket.rs              |   4 +-
 .../continuum-core/src/live/avatar/backend.rs |   5 +-
 .../continuum-core/src/live/avatar/catalog.rs |  40 +-
 core/continuum-core/src/live/avatar/gender.rs |   5 +-
 core/continuum-core/src/live/avatar/mod.rs    |   2 +-
 core/continuum-core/src/live/avatar/types.rs  |  10 +-
 .../src/live/session/orchestrator.rs          |  12 +-
 .../src/live/transport/bridge_client.rs       |   4 +-
 .../src/live/transport/call_room.rs           |  23 +-
 .../src/live/transport/call_server.rs         |  67 +-
 core/continuum-core/src/live/types.rs         |   5 +-
 .../video/bevy_renderer/animation/cadence.rs  |  12 +-
 .../live/video/bevy_renderer/coordinate.rs    |  64 +-
 .../live/video/bevy_renderer/scene/birther.rs |  22 +-
 .../video/bevy_renderer/scene/builder_api.rs  |  15 +-
 .../video/bevy_renderer/scene/description.rs  | 118 ++-
 .../video/bevy_renderer/scene/instantiate.rs  |  36 +-
 .../live/video/bevy_renderer/scene/library.rs |  30 +-
 .../live/video/bevy_renderer/scene/physics.rs |   4 +-
 .../live/video/bevy_renderer/scene/slot.rs    |   8 +-
 .../src/live/video/bevy_renderer/types.rs     |  26 +-
 core/continuum-core/src/live/video/source.rs  |   2 +-
 core/continuum-core/src/logging/client.rs     |   4 +-
 core/continuum-core/src/media/frame.rs        | 100 ++-
 core/continuum-core/src/media/image_ops.rs    |  63 +-
 .../src/media/perception_buffer.rs            | 243 +++++-
 .../src/media/perception_ingest.rs            |  32 +-
 .../src/media/perception_registry.rs          |   5 +-
 core/continuum-core/src/media/projection.rs   |  89 +-
 .../src/memory/consolidation_pipeline.rs      |   3 +-
 core/continuum-core/src/memory/corpus.rs      |   3 +-
 core/continuum-core/src/memory/mod.rs         |  52 +-
 .../src/model_registry/arch_config.rs         |  70 +-
 .../src/model_registry/artifacts.rs           |  39 +-
 .../src/model_registry/catalog.rs             |  36 +-
 .../src/model_registry/discovery.rs           |  10 +-
 .../continuum-core/src/model_registry/live.rs |  60 +-
 .../src/model_registry/registry.rs            |   8 +-
 .../src/model_registry/types.rs               |   5 +-
 core/continuum-core/src/modules/activity.rs   |   4 +-
 core/continuum-core/src/modules/agent.rs      |  21 +-
 .../continuum-core/src/modules/ai_provider.rs |  55 +-
 core/continuum-core/src/modules/airc.rs       |  24 +-
 .../src/modules/airc_bridge_directive.rs      |  10 +-
 .../src/modules/airc_bridge_dispatch.rs       |   9 +-
 core/continuum-core/src/modules/auth.rs       |  47 +-
 .../src/modules/benchmark_grade.rs            |   7 +-
 .../src/modules/bevy_consumer.rs              |  99 ++-
 core/continuum-core/src/modules/chat/mod.rs   | 697 +++++++--------
 core/continuum-core/src/modules/chat/types.rs |  20 +-
 .../src/modules/code_commands.rs              | 339 ++++++--
 core/continuum-core/src/modules/cognition.rs  |   7 +-
 core/continuum-core/src/modules/data.rs       | 798 +++++++++--------
 core/continuum-core/src/modules/dataset.rs    |  48 +-
 core/continuum-core/src/modules/embedding.rs  |  11 +-
 .../src/modules/entity_schemas.rs             |   3 +-
 core/continuum-core/src/modules/forge.rs      | 183 ++--
 .../src/modules/generator/mod.rs              | 436 +++++-----
 .../src/modules/generator/templates.rs        |  18 +-
 .../src/modules/generator/types.rs            |   7 +-
 core/continuum-core/src/modules/genome.rs     |   6 +-
 .../src/modules/genome_fitness_sentinel.rs    |  41 +-
 .../src/modules/grant_issuance.rs             |  11 +-
 core/continuum-core/src/modules/grid/acl.rs   |  59 +-
 .../src/modules/grid/handlers.rs              |   7 +-
 core/continuum-core/src/modules/grid/node.rs  |   8 +-
 .../src/modules/grid/registry.rs              |  44 +-
 .../src/modules/grid_capacity.rs              |   6 +-
 core/continuum-core/src/modules/health.rs     |  10 +-
 .../modules/inference_coordinator_module.rs   |   4 +-
 core/continuum-core/src/modules/live.rs       |  19 +-
 .../src/modules/live_session_consumer.rs      | 100 ++-
 core/continuum-core/src/modules/mcp.rs        |  44 +-
 .../src/modules/mcp_protocol.rs               |  25 +-
 .../src/modules/mcp_transport.rs              |  16 +-
 core/continuum-core/src/modules/mod.rs        |   4 +-
 core/continuum-core/src/modules/nav.rs        | 115 ++-
 .../src/modules/perception_consumer.rs        |  25 +-
 .../src/modules/persona_instance_manager.rs   |  25 +-
 .../src/modules/persona_rag_inspect.rs        | 116 ++-
 .../modules/persona_rag_inspect_filesystem.rs |  37 +-
 .../continuum-core/src/modules/probe_query.rs |  29 +-
 core/continuum-core/src/modules/rag.rs        |  15 +-
 .../src/modules/resources_module.rs           |   6 +-
 core/continuum-core/src/modules/room.rs       |  26 +-
 .../src/modules/sentinel/checkpoint.rs        |   4 +-
 .../src/modules/sentinel/escalation.rs        |   5 +-
 .../src/modules/sentinel/executor.rs          |  39 +-
 .../src/modules/sentinel/types.rs             |  10 +-
 .../src/modules/serving_consumer.rs           |  31 +-
 .../src/modules/serving_daemon.rs             |  22 +-
 .../src/modules/serving_tier_down.rs          |  17 +-
 .../src/modules/system_resources.rs           |  22 +-
 .../modules/training_completion_sentinel.rs   |   9 +-
 core/continuum-core/src/modules/vdd.rs        |   1 -
 core/continuum-core/src/modules/vision.rs     |  65 +-
 core/continuum-core/src/modules/work.rs       |  47 +-
 core/continuum-core/src/orm/adapter.rs        |  10 +-
 core/continuum-core/src/orm/derive_test.rs    |  10 +-
 core/continuum-core/src/orm/entity.rs         |  15 +-
 core/continuum-core/src/orm/migration.rs      |  25 +-
 core/continuum-core/src/orm/query.rs          |  15 +-
 core/continuum-core/src/orm/types.rs          |  30 +-
 core/continuum-core/src/orm/vector.rs         |   5 +-
 core/continuum-core/src/paging/broker.rs      |   6 +-
 .../src/paging/lease_revocation.rs            |  24 +-
 core/continuum-core/src/perception/mod.rs     |  34 +-
 core/continuum-core/src/perception/scoring.rs |  35 +-
 .../src/perception/static_html.rs             |  44 +-
 .../src/persona/active_work_source.rs         |  62 +-
 .../src/persona/admission_persistence.rs      |  25 +-
 .../src/persona/admission_state.rs            | 230 ++---
 .../src/persona/airc_citizen.rs               |  19 +-
 .../src/persona/airc_runtime_registry.rs      |  17 +-
 .../continuum-core/src/persona/airc_source.rs | 106 ++-
 core/continuum-core/src/persona/allocator.rs  |  53 +-
 .../src/persona/cached_source.rs              |  39 +-
 core/continuum-core/src/persona/card.rs       |  32 +-
 .../continuum-core/src/persona/card_holder.rs |   5 +-
 .../src/persona/channel_items.rs              |   2 +-
 .../src/persona/channel_queue.rs              |   5 +-
 .../src/persona/channel_registry.rs           |  67 +-
 .../src/persona/channel_view.rs               |  39 +-
 .../src/persona/claim_rejections.rs           |   5 +-
 core/continuum-core/src/persona/cognition.rs  |   8 +-
 .../src/persona/cognition_io.rs               |   5 +-
 .../src/persona/command_inbound_pump.rs       |   7 +-
 core/continuum-core/src/persona/decay_tick.rs |   5 +-
 core/continuum-core/src/persona/engram.rs     |  10 +-
 .../src/persona/engram_graph.rs               |   5 +-
 .../src/persona/engram_source.rs              |  45 +-
 .../src/persona/evaluator/mod.rs              |   9 +-
 .../src/persona/evaluator/sleep_state.rs      |   5 +-
 core/continuum-core/src/persona/focus.rs      |  11 +-
 .../src/persona/grounding_invalidation.rs     |  53 +-
 core/continuum-core/src/persona/home.rs       |   7 +-
 core/continuum-core/src/persona/host.rs       |  23 +-
 .../src/persona/hw_tier_descriptor.rs         |   5 +-
 .../src/persona/identity_provider.rs          |   8 +-
 .../src/persona/inference_profile.rs          |   5 +-
 core/continuum-core/src/persona/loop_dedup.rs |  36 +-
 .../src/persona/media_perception_source.rs    |  45 +-
 .../src/persona/mission_source.rs             |  24 +-
 core/continuum-core/src/persona/mod.rs        |  52 +-
 .../src/persona/model_override.rs             |  69 +-
 .../src/persona/model_selection.rs            |   5 +-
 .../src/persona/name_generator.rs             | 172 +++-
 .../continuum-core/src/persona/portability.rs |  11 +-
 .../src/persona/profile_builder.rs            |  48 +-
 .../src/persona/prompt_assembly.rs            |  30 +-
 core/continuum-core/src/persona/rag_budget.rs |  66 +-
 .../continuum-core/src/persona/rag_capture.rs |  19 +-
 .../continuum-core/src/persona/rag_inspect.rs | 155 ++--
 core/continuum-core/src/persona/rag_replay.rs |  51 +-
 .../src/persona/recall_metadata.rs            |  32 +-
 core/continuum-core/src/persona/recorder.rs   |  11 +-
 core/continuum-core/src/persona/redaction.rs  |  54 +-
 core/continuum-core/src/persona/response.rs   |  17 +-
 .../src/persona/resume_or_mint_provider.rs    |  30 +-
 .../src/persona/room_board_source.rs          | 107 ++-
 .../src/persona/room_doctrine_source.rs       |  16 +-
 .../src/persona/room_roster_source.rs         |   2 +-
 .../src/persona/scripted_adapter_factory.rs   |   8 +-
 .../src/persona/scripted_conversation.rs      |  17 +-
 core/continuum-core/src/persona/seed.rs       | 137 ++-
 .../src/persona/service_loop.rs               | 207 +++--
 .../src/persona/service_module.rs             |  19 +-
 core/continuum-core/src/persona/spawner.rs    |   8 +-
 .../src/persona/spawner_module.rs             |  30 +-
 core/continuum-core/src/persona/supervisor.rs | 128 +--
 .../text_analysis/mention_detection.rs        |   8 +-
 .../text_analysis/response_cleaning.rs        |  34 +-
 .../src/persona/training_producer.rs          |  40 +-
 core/continuum-core/src/persona/turn_frame.rs |  52 +-
 core/continuum-core/src/persona/types.rs      |  15 +-
 core/continuum-core/src/persona/unified.rs    |  44 +-
 .../continuum-core/src/persona/wall_source.rs |  20 +-
 .../src/persona/workspace_map_source.rs       |  54 +-
 .../src/provisioning/avatar_source.rs         |   5 +-
 core/continuum-core/src/provisioning/cache.rs |  22 +-
 .../src/provisioning/downloader.rs            |  91 +-
 core/continuum-core/src/provisioning/fetch.rs |  10 +-
 core/continuum-core/src/provisioning/mod.rs   |  11 +-
 .../src/provisioning/model_catalog.rs         | 111 ++-
 .../src/provisioning/placement_planner.rs     |  54 +-
 .../src/provisioning/provisioner.rs           |  31 +-
 .../src/provisioning/scaling.rs               |   2 +-
 core/continuum-core/src/resources/arbiter.rs  |  43 +-
 core/continuum-core/src/resources/capacity.rs |  12 +-
 core/continuum-core/src/resources/consumer.rs |  25 +-
 core/continuum-core/src/resources/daemon.rs   | 240 +++--
 core/continuum-core/src/resources/governor.rs | 165 +++-
 core/continuum-core/src/resources/lease.rs    |  58 +-
 core/continuum-core/src/resources/ledger.rs   | 285 +++++-
 core/continuum-core/src/resources/mod.rs      |   8 +-
 .../src/resources/mode_policy.rs              |  95 +-
 .../continuum-core/src/resources/placement.rs | 129 ++-
 .../src/routing/airc_command_protocol.rs      |  11 +-
 .../src/routing/airc_event_adapters.rs        |  57 +-
 .../src/routing/airc_event_publisher.rs       | 162 ++--
 .../src/routing/airc_event_transport.rs       |  76 +-
 .../src/routing/airc_transport.rs             |  77 +-
 .../continuum-core/src/routing/auth_policy.rs |  17 +-
 .../src/routing/capped_appender.rs            |   5 +-
 .../src/routing/command_handler.rs            |  44 +-
 .../continuum-core/src/routing/command_uri.rs |  28 +-
 .../src/routing/epoch_watermark.rs            |   8 +-
 .../src/routing/grid_capability.rs            |  60 +-
 .../src/routing/grid_trust_policy.rs          |  36 +-
 core/continuum-core/src/routing/macros.rs     |  51 +-
 .../src/routing/presented_grant_store.rs      |   5 +-
 .../src/routing/probe_file_sink.rs            |  23 +-
 .../src/routing/probe_router.rs               |  25 +-
 .../src/routing/route_decision.rs             |  46 +-
 core/continuum-core/src/routing/transport.rs  |  36 +-
 core/continuum-core/src/routing/uri_layer.rs  |  18 +-
 core/continuum-core/src/routing/verdict.rs    |   5 +-
 .../src/runtime/airc_interceptor.rs           |  12 +-
 .../src/runtime/artifact_handle.rs            |   5 +-
 core/continuum-core/src/runtime/boot_mode.rs  |  34 +-
 .../continuum-core/src/runtime/boot_status.rs |   5 +-
 .../src/runtime/brain_region.rs               |  25 +-
 .../src/runtime/cadence_table.rs              |  19 +-
 .../continuum-core/src/runtime/cell_shapes.rs |  35 +-
 .../src/runtime/command_envelope.rs           |  65 +-
 .../src/runtime/command_events.rs             |   5 +-
 .../src/runtime/command_executor.rs           |  87 +-
 core/continuum-core/src/runtime/control.rs    |   5 +-
 .../src/runtime/core_ipc_transport.rs         |  10 +-
 core/continuum-core/src/runtime/daemon.rs     |  26 +-
 .../src/runtime/grid_interceptor.rs           |   6 +-
 .../src/runtime/in_process_transport.rs       |  10 +-
 core/continuum-core/src/runtime/late_bound.rs |   5 +-
 core/continuum-core/src/runtime/mod.rs        |  22 +-
 .../src/runtime/module_harness.rs             |  53 +-
 .../src/runtime/module_metrics.rs             |   5 +-
 .../src/runtime/orientation_shares.rs         |  61 +-
 .../src/runtime/per_key_gate.rs               |  12 +-
 .../src/runtime/provided_provider.rs          |  46 +-
 core/continuum-core/src/runtime/registry.rs   |  73 +-
 core/continuum-core/src/runtime/runtime.rs    | 114 ++-
 .../src/runtime/service_module.rs             |  16 +-
 .../src/runtime/share_controller.rs           |   9 +-
 .../src/runtime/substrate_governor.rs         |  52 +-
 .../continuum-core/src/sdk_codegen/command.rs |  38 +-
 .../src/sdk_codegen/conformance.rs            |   6 +-
 core/continuum-core/src/sdk_codegen/emit.rs   |  25 +-
 core/continuum-core/src/sdk_codegen/events.rs |   5 +-
 .../continuum-core/src/sdk_codegen/handler.rs |  24 +-
 core/continuum-core/src/sdk_codegen/mod.rs    |  19 +-
 core/continuum-core/src/shell_portable.rs     |   7 +-
 .../src/system_resources/disk_eviction.rs     |  51 +-
 .../src/system_resources/disk_pressure.rs     |  31 +-
 .../src/system_resources/disk_reporters.rs    |  14 +-
 .../src/system_resources/memory_pressure.rs   |  20 +-
 .../src/system_resources/mod.rs               |  10 +-
 .../src/system_resources/monitor.rs           |  15 +-
 .../src/system_resources/rotation_log_pool.rs |  10 +-
 .../src/tool_parsing/parsers.rs               |   4 +-
 core/continuum-core/src/tool_parsing/types.rs |   5 +-
 core/continuum-core/src/utils/str_case.rs     |  40 +-
 core/continuum-core/src/utils/str_truncate.rs |   6 +-
 core/continuum-core/src/vdd/record.rs         |   5 +-
 .../tests/airc_ipc_roundtrip.rs               |   7 +-
 .../tests/airc_remote_inference_end_to_end.rs |  30 +-
 .../tests/architecture_backpressure_chaos.rs  |   8 +-
 .../tests/architecture_compose_by_event.rs    |   4 +-
 .../architecture_demand_pull_cognition.rs     |   3 +-
 .../tests/architecture_engine_os_layering.rs  |   5 +-
 .../tests/architecture_federated_alignment.rs |  23 +-
 .../tests/architecture_flow_geometric.rs      |   4 +-
 ...rchitecture_killer_loop_burst_cognition.rs |  18 +-
 .../tests/architecture_no_singleton_state.rs  |   4 +-
 .../tests/call_server_integration.rs          |  12 +-
 .../tests/call_server_routing_test.rs         |  24 +-
 .../tests/capability_grant_e2e.rs             |  24 +-
 .../continuum-core/tests/cli_wire_contract.rs |   4 +-
 .../tests/fixture_assembly_replay.rs          |   4 +-
 .../tests/forge_custodian_daemon.rs           |   7 +-
 core/continuum-core/tests/hold_music_test.rs  |   3 +-
 .../tests/mcp_server_integration.rs           |  10 +-
 .../tests/memory_recall_accuracy.rs           |  26 +-
 .../tests/persona_command_inbound_pump.rs     |   9 +-
 .../tests/qwen35_chat_pipeline_full.rs        |   4 +-
 .../tests/vision_integration.rs               |   7 +-
 core/vendor/llama.cpp                         |   2 +-
 protocol/typescript/agent/AgentSolveParams.ts |   3 +-
 protocol/typescript/agent/AgentSolveResult.ts |   3 +-
 .../typescript/cognition/BenchmarkMeta.ts     |   3 +-
 .../cognition/BenchmarkObserveParams.ts       |   3 +-
 .../typescript/dataset/FromCapturesParams.ts  |   3 +-
 .../typescript/dataset/FromTurnsParams.ts     |   3 +-
 .../memory/MemoryAppendEventParams.ts         |   3 +-
 .../memory/MemoryAppendMemoryParams.ts        |   3 +-
 .../MemoryConsciousnessContextParams.ts       |   3 +-
 .../memory/MemoryConsolidateParams.ts         |   3 +-
 .../typescript/memory/MemoryImportParams.ts   |   3 +-
 .../memory/MemoryLoadCorpusParams.ts          |   3 +-
 .../memory/MemoryMultiLayerRecallParams.ts    |   3 +-
 .../memory/MemoryRecallHookParams.ts          |   3 +-
 .../typescript/memory/MemoryRememberParams.ts |   3 +-
 .../typescript/memory/MemoryShareParams.ts    |   5 +-
 .../persona/PersonaDespawnParams.ts           |   3 +-
 .../persona/PersonaInstancesGetParams.ts      |   3 +-
 .../persona/PersonaWallPinParams.ts           |   3 +-
 protocol/typescript/rag/RagComposeRequest.ts  |   3 +-
 717 files changed, 18304 insertions(+), 8336 deletions(-)

diff --git a/core/continuum-core/examples/avatar_breathe.rs b/core/continuum-core/examples/avatar_breathe.rs
index 32e188230f..a6316e00f2 100644
--- a/core/continuum-core/examples/avatar_breathe.rs
+++ b/core/continuum-core/examples/avatar_breathe.rs
@@ -29,12 +29,18 @@ use std::time::{Duration, Instant};
 /// bring-up (a cold 17 MB VRM decode + GPU upload can take >6s before the
 /// slot goes active and the first frame reads back).
 fn observe_secs() -> u64 {
-    std::env::var("BREATHE_SECS").ok().and_then(|s| s.parse().ok()).unwrap_or(20)
+    std::env::var("BREATHE_SECS")
+        .ok()
+        .and_then(|s| s.parse().ok())
+        .unwrap_or(20)
 }
 /// Frames before this are model-load / initial-black; skip them (matches the
 /// snapshot module's 30-frame warmup window).
 fn warmup_frames() -> u32 {
-    std::env::var("BREATHE_WARMUP").ok().and_then(|s| s.parse().ok()).unwrap_or(30)
+    std::env::var("BREATHE_WARMUP")
+        .ok()
+        .and_then(|s| s.parse().ok())
+        .unwrap_or(30)
 }
 /// Keep every Nth post-warmup frame as a PNG (15 fps → every 3rd ≈ 5/sec).
 const KEEP_EVERY: u32 = 3;
@@ -43,7 +49,9 @@ const KEEP_EVERY: u32 = 3;
 const GIF_MAX_FRAMES: usize = 90;
 
 fn main() -> Result<(), String> {
-    let identity = std::env::args().nth(1).unwrap_or_else(|| "asha".to_string());
+    let identity = std::env::args()
+        .nth(1)
+        .unwrap_or_else(|| "asha".to_string());
 
     // Both the catalog (`avatar_model_path`) and Bevy's AssetServer resolve
     // `models/avatars/<file>.vrm` relative to CWD. The VRMs live under the
@@ -177,7 +185,8 @@ fn save_gif(frames: &[(Vec<u8>, u32, u32)], path: &std::path::Path) -> Result<()
     if frames.is_empty() {
         return Err("no frames retained".to_string());
     }
-    let file = std::fs::File::create(path).map_err(|e| format!("create {}: {e}", path.display()))?;
+    let file =
+        std::fs::File::create(path).map_err(|e| format!("create {}: {e}", path.display()))?;
     let mut encoder = GifEncoder::new(std::io::BufWriter::new(file));
     encoder
         .set_repeat(Repeat::Infinite)
@@ -280,7 +289,8 @@ fn infer_dims(frame: &RgbaFrame) -> Result<(u32, u32), String> {
 fn save_png(rgba: &[u8], w: u32, h: u32, path: &std::path::Path) -> Result<(), String> {
     let img = image::ImageBuffer::<image::Rgba<u8>, Vec<u8>>::from_raw(w, h, rgba.to_vec())
         .ok_or("invalid frame dimensions for image buffer")?;
-    img.save(path).map_err(|e| format!("save {}: {e}", path.display()))
+    img.save(path)
+        .map_err(|e| format!("save {}: {e}", path.display()))
 }
 
 fn dirs_home() -> std::path::PathBuf {
diff --git a/core/continuum-core/examples/avatar_emote.rs b/core/continuum-core/examples/avatar_emote.rs
index fdfc1e1d9e..7c434114e4 100644
--- a/core/continuum-core/examples/avatar_emote.rs
+++ b/core/continuum-core/examples/avatar_emote.rs
@@ -47,8 +47,12 @@ fn parse_emotion(s: &str) -> Result<Emotion, String> {
 }
 
 fn main() -> Result<(), String> {
-    let identity = std::env::args().nth(1).unwrap_or_else(|| "asha".to_string());
-    let emotion_arg = std::env::args().nth(2).unwrap_or_else(|| "happy".to_string());
+    let identity = std::env::args()
+        .nth(1)
+        .unwrap_or_else(|| "asha".to_string());
+    let emotion_arg = std::env::args()
+        .nth(2)
+        .unwrap_or_else(|| "happy".to_string());
     let emotion = parse_emotion(&emotion_arg)?;
 
     let repo_root = std::path::Path::new(env!("CARGO_MANIFEST_DIR"))
@@ -152,7 +156,10 @@ fn main() -> Result<(), String> {
         println!(
             "   ✅ emoting is wired — {emotion:?} moved the face {margin:.1}× the breathing floor"
         );
-        println!("   authoritative proof → {}/neutral.png vs {emotion_arg}.png", out_dir.display());
+        println!(
+            "   authoritative proof → {}/neutral.png vs {emotion_arg}.png",
+            out_dir.display()
+        );
         Ok(())
     } else {
         Err(format!(
@@ -251,14 +258,18 @@ fn infer_dims(frame: &RgbaFrame) -> Result<(u32, u32), String> {
     if (w * h) as usize == pixels {
         Ok((w, h))
     } else {
-        Err(format!("cannot determine frame dims: {} bytes", frame.data.len()))
+        Err(format!(
+            "cannot determine frame dims: {} bytes",
+            frame.data.len()
+        ))
     }
 }
 
 fn save_png(rgba: &[u8], w: u32, h: u32, path: &std::path::Path) -> Result<(), String> {
     let img = image::ImageBuffer::<image::Rgba<u8>, Vec<u8>>::from_raw(w, h, rgba.to_vec())
         .ok_or("invalid frame dimensions for image buffer")?;
-    img.save(path).map_err(|e| format!("save {}: {e}", path.display()))
+    img.save(path)
+        .map_err(|e| format!("save {}: {e}", path.display()))
 }
 
 fn dirs_home() -> std::path::PathBuf {
diff --git a/core/continuum-core/examples/avatar_livekit.rs b/core/continuum-core/examples/avatar_livekit.rs
index b86666d2fb..690d75ea3b 100644
--- a/core/continuum-core/examples/avatar_livekit.rs
+++ b/core/continuum-core/examples/avatar_livekit.rs
@@ -41,7 +41,9 @@ use continuum_core::live::video::bevy_renderer::get_or_init;
 
 #[tokio::main]
 async fn main() -> Result<(), String> {
-    let identity = std::env::args().nth(1).unwrap_or_else(|| "asha".to_string());
+    let identity = std::env::args()
+        .nth(1)
+        .unwrap_or_else(|| "asha".to_string());
     let room = std::env::args()
         .nth(2)
         .unwrap_or_else(|| "avatar-demo".to_string());
@@ -100,7 +102,10 @@ async fn main() -> Result<(), String> {
     println!(
         "     lk token create --api-key devkey --api-secret secret \\\n         --join --room {room} --identity viewer --valid-for 24h"
     );
-    println!("   then paste token + {} into https://meet.livekit.io", manager.url());
+    println!(
+        "   then paste token + {} into https://meet.livekit.io",
+        manager.url()
+    );
     println!("\n   streaming for {secs}s (Ctrl-C to stop early)…");
 
     // 3) Hold the room open so a client can connect and view. If the pump task
diff --git a/core/continuum-core/src/ai/adapter.rs b/core/continuum-core/src/ai/adapter.rs
index 817b656e88..9c7e247026 100644
--- a/core/continuum-core/src/ai/adapter.rs
+++ b/core/continuum-core/src/ai/adapter.rs
@@ -694,10 +694,7 @@ impl std::fmt::Display for AdapterSelectionError {
                 registered_providers,
                 non_production_adapters_present,
             } => {
-                write!(
-                    f,
-                    "no production-capable adapter found for "
-                )?;
+                write!(f, "no production-capable adapter found for ")?;
                 if let Some(p) = preferred_provider {
                     write!(f, "preferred_provider='{}' ", p)?;
                 }
@@ -857,17 +854,14 @@ impl AdapterRegistry {
     /// layer's evaluate_response holds the Arc across the inference
     /// call so the read lock can drop). Cheap reference count bump.
     pub fn get_arc(&self, provider_id: &str) -> Option<Arc<dyn AIProviderAdapter>> {
-        self.adapters
-            .get(provider_id)
-            .cloned()
-            .or_else(|| {
-                self.priority_order.iter().find_map(|key| {
-                    self.adapters
-                        .get(key)
-                        .filter(|adapter| adapter.provider_id() == provider_id)
-                        .cloned()
-                })
+        self.adapters.get(provider_id).cloned().or_else(|| {
+            self.priority_order.iter().find_map(|key| {
+                self.adapters
+                    .get(key)
+                    .filter(|adapter| adapter.provider_id() == provider_id)
+                    .cloned()
             })
+        })
     }
 
     /// Get available adapters (those that initialized successfully)
@@ -1214,16 +1208,26 @@ mod tests {
     fn builder_seeds_floor_and_native_protocols_pair_coherently() {
         // builder() with no overrides == the text-only floor.
         let floor = AdapterCapabilities::builder().build();
-        assert_eq!(floor.capabilities, AdapterCapabilities::text_only().capabilities);
+        assert_eq!(
+            floor.capabilities,
+            AdapterCapabilities::text_only().capabilities
+        );
         assert!(floor.has(Capability::TextGeneration) && floor.has(Capability::Chat));
         assert!(!floor.has(Capability::ToolUse));
         assert!(!floor.is_local);
         assert_eq!(floor.tool_call_protocol, ToolProtocol::None);
-        assert_eq!(floor.structured_output_protocol, StructuredOutputProtocol::None);
+        assert_eq!(
+            floor.structured_output_protocol,
+            StructuredOutputProtocol::None
+        );
 
         // A rich declaration adds only the deltas on top of the floor.
         let rich = AdapterCapabilities::builder()
-            .capabilities([Capability::TextGeneration, Capability::Chat, Capability::ToolUse])
+            .capabilities([
+                Capability::TextGeneration,
+                Capability::Chat,
+                Capability::ToolUse,
+            ])
             .local()
             .context_window(200_000)
             .max_output_tokens(8_192)
@@ -1236,7 +1240,11 @@ mod tests {
         // Each protocol profile maps to its coherent pair — the whole point of
         // NativeProtocols (an incoherent combo is unrepresentable).
         for (profile, tool, structured) in [
-            (NativeProtocols::None, ToolProtocol::None, StructuredOutputProtocol::None),
+            (
+                NativeProtocols::None,
+                ToolProtocol::None,
+                StructuredOutputProtocol::None,
+            ),
             (
                 NativeProtocols::PromptEmulated,
                 ToolProtocol::None,
diff --git a/core/continuum-core/src/ai/anthropic_adapter.rs b/core/continuum-core/src/ai/anthropic_adapter.rs
index 1284dafcad..33649d6bd0 100644
--- a/core/continuum-core/src/ai/anthropic_adapter.rs
+++ b/core/continuum-core/src/ai/anthropic_adapter.rs
@@ -333,10 +333,12 @@ impl AIProviderAdapter for AnthropicAdapter {
             // Undeclared is now representable (it used to silently inherit a 2048 floor), so
             // handle it honestly: this provider's API cannot proceed without the number, and
             // inventing one is the exact defect that floor was. Fail loud.
-            return Err("Anthropic requires max_tokens and this adapter declares no \
+            return Err(
+                "Anthropic requires max_tokens and this adapter declares no \
                         max_output_tokens capability — declare it via \
                         AdapterCapabilities::builder().max_output_tokens(n)"
-                .to_string());
+                    .to_string(),
+            );
         };
 
         // Build request body
diff --git a/core/continuum-core/src/ai/heuristic_adapter.rs b/core/continuum-core/src/ai/heuristic_adapter.rs
index 91d8980f73..38d1ebc188 100644
--- a/core/continuum-core/src/ai/heuristic_adapter.rs
+++ b/core/continuum-core/src/ai/heuristic_adapter.rs
@@ -51,9 +51,7 @@
 use async_trait::async_trait;
 use sha2::{Digest, Sha256};
 
-use crate::ai::adapter::{
-    AIProviderAdapter, AdapterCapabilities, ApiStyle, InferenceDevice,
-};
+use crate::ai::adapter::{AIProviderAdapter, AdapterCapabilities, ApiStyle, InferenceDevice};
 use crate::ai::types::{
     ChatMessage, ContentPart, CostPer1kTokens, FinishReason, HealthState, HealthStatus,
     MessageContent, ModelInfo, TextGenerationRequest, TextGenerationResponse, UsageMetrics,
@@ -267,8 +265,14 @@ impl HeuristicInferenceAdapter {
     pub fn build_response_text(req: &TextGenerationRequest) -> String {
         let prefix = Self::determinism_prefix(req);
         let last = Self::last_user_text(&req.messages);
-        let echoed: String = last.chars().rev().take(ECHO_CHARS).collect::<String>()
-            .chars().rev().collect();
+        let echoed: String = last
+            .chars()
+            .rev()
+            .take(ECHO_CHARS)
+            .collect::<String>()
+            .chars()
+            .rev()
+            .collect();
         let plain = if echoed.is_empty() {
             format!("[heuristic:{prefix}] ack: (no user text in prompt)")
         } else {
@@ -282,11 +286,8 @@ impl HeuristicInferenceAdapter {
             // the rag_inspect inference probe's JSON parser is
             // exercised end-to-end. `will_respond: true` keeps the
             // happy path going.
-            let inner =
-                serde_json::to_string(&plain).expect("plain string serializes");
-            return format!(
-                "{{\"will_respond\":true,\"response\":{inner}}}"
-            );
+            let inner = serde_json::to_string(&plain).expect("plain string serializes");
+            return format!("{{\"will_respond\":true,\"response\":{inner}}}");
         }
         plain
     }
@@ -314,7 +315,6 @@ impl AIProviderAdapter for HeuristicInferenceAdapter {
         false
     }
 
-
     fn capabilities(&self) -> AdapterCapabilities {
         // Heuristic adapter intentionally advertises only text I/O — tool
         // use, vision, embeddings, etc. are peer-adapter territory (per
@@ -381,8 +381,7 @@ impl AIProviderAdapter for HeuristicInferenceAdapter {
         // future simulated-network adapters. Production callers use
         // `new()` with delay=0 and pay zero overhead.
         if self.inject_delay_ms > 0 {
-            tokio::time::sleep(std::time::Duration::from_millis(self.inject_delay_ms))
-                .await;
+            tokio::time::sleep(std::time::Duration::from_millis(self.inject_delay_ms)).await;
         }
         let model = request
             .model
@@ -628,7 +627,9 @@ mod tests {
     async fn usage_metrics_are_populated_and_nonzero_for_nonempty_prompt() {
         let adapter = HeuristicInferenceAdapter::new();
         let resp = adapter
-            .generate_text(req_with(vec![user_msg("a long-ish prompt here for token estimation")]))
+            .generate_text(req_with(vec![user_msg(
+                "a long-ish prompt here for token estimation",
+            )]))
             .await
             .unwrap();
         assert!(resp.usage.input_tokens > 0);
@@ -712,8 +713,7 @@ mod tests {
         use crate::genome::working_set::ArtifactId;
         use crate::identity::PeerId;
         use crate::inference::llm_module::{
-            CompositionPlan, GenerationBudget, InferenceRequest, InferenceRequestId,
-            SamplingParams,
+            CompositionPlan, GenerationBudget, InferenceRequest, InferenceRequestId, SamplingParams,
         };
         use crate::inference::llm_module_service::{InferenceLlmModule, COMMAND_REQUEST};
         use crate::runtime::service_module::{CommandResult, ServiceModule};
diff --git a/core/continuum-core/src/ai/json_in_prompt_tools.rs b/core/continuum-core/src/ai/json_in_prompt_tools.rs
index daba11b9bb..d55ca1092b 100644
--- a/core/continuum-core/src/ai/json_in_prompt_tools.rs
+++ b/core/continuum-core/src/ai/json_in_prompt_tools.rs
@@ -484,7 +484,9 @@ impl ToolCallFormat for BbcodeCallFormat {
             let body = text[body_start..body_start + close_rel].trim();
             from = body_start + close_rel + "[/tool_call]".len();
             // name(args) — name is a slash-token or bare identifier.
-            let Some(paren) = body.find('(') else { continue };
+            let Some(paren) = body.find('(') else {
+                continue;
+            };
             let name = body[..paren].trim();
             let ok_name = !name.is_empty()
                 && name.len() <= 64
@@ -585,8 +587,12 @@ impl ToolCallFormat for BracketTagFormat {
         let mut out = Vec::new();
         for line in text.lines() {
             let line = line.trim_end();
-            let Some(open) = line.rfind('[') else { continue };
-            let Some(close_rel) = line[open..].find(']') else { continue };
+            let Some(open) = line.rfind('[') else {
+                continue;
+            };
+            let Some(close_rel) = line[open..].find(']') else {
+                continue;
+            };
             if !line[open + close_rel + 1..].trim().is_empty() {
                 continue; // prose after the tag → not a call
             }
@@ -889,8 +895,12 @@ impl ToolCallFormat for CliFlagFormat {
 /// path citations (`[docs/x.md]`) and substrate tags with prose after them are
 /// untouched — the call-shape check is what keeps this narrow.
 fn strip_action_bracket_prefix(line: &str) -> &str {
-    let Some(rest) = line.strip_prefix('[') else { return line };
-    let Some(close) = rest.find(']') else { return line };
+    let Some(rest) = line.strip_prefix('[') else {
+        return line;
+    };
+    let Some(close) = rest.find(']') else {
+        return line;
+    };
     let after = rest[close + 1..].trim_start();
     let looks_like_call = after
         .find('(')
@@ -918,7 +928,9 @@ fn strip_action_bracket_prefix(line: &str) -> &str {
 /// still pass the registry-resolution guard downstream, so ordinary
 /// assignments (`x = compute(y)`, `new_content = """..."""`) stay speech.
 fn strip_assignment_prefix(line: &str) -> &str {
-    let Some(eq) = line.find('=') else { return line };
+    let Some(eq) = line.find('=') else {
+        return line;
+    };
     let lhs = line[..eq].trim();
     let simple_ident = !lhs.is_empty()
         && lhs.len() <= 32
@@ -954,9 +966,7 @@ fn strip_assignment_prefix(line: &str) -> &str {
 /// first token is a plausible slash-token tool name (see [`CliFlagFormat`] guards).
 fn split_cli_head(line: &str) -> Option<(&str, &str)> {
     let line = line.trim_start();
-    let head_end = line
-        .find(char::is_whitespace)
-        .unwrap_or(line.len());
+    let head_end = line.find(char::is_whitespace).unwrap_or(line.len());
     let (name, rest) = line.split_at(head_end);
     let ok = name.contains('/')
         && !name.contains('.')
@@ -980,10 +990,7 @@ fn unclosed_triple_quote(s: &str) -> bool {
 
 /// Parse the CLI-flag argument grammar for [`CliFlagFormat`]. `None` = this is
 /// words, not a call (unparseable remainder, or a template-marker value).
-fn cli_flag_args(
-    s: &str,
-    tool: &str,
-) -> Option<serde_json::Map<String, serde_json::Value>> {
+fn cli_flag_args(s: &str, tool: &str) -> Option<serde_json::Map<String, serde_json::Value>> {
     let mut map = serde_json::Map::new();
     let mut rest = s.trim();
     // ONE bare quoted positional → the tool's live-observed default key.
@@ -1044,9 +1051,7 @@ fn cli_flag_args(
             let end = body.find('\'')?;
             (body[..end].to_string(), &body[end + 1..])
         } else {
-            let end = val_src
-                .find(char::is_whitespace)
-                .unwrap_or(val_src.len());
+            let end = val_src.find(char::is_whitespace).unwrap_or(val_src.len());
             (val_src[..end].to_string(), &val_src[end..])
         };
         if is_fstring {
@@ -1080,7 +1085,9 @@ impl ToolCallFormat for FencedCallFormat {
         let mut rest = text;
         while let Some(open) = rest.find("```") {
             let after = &rest[open + 3..];
-            let Some(close) = after.find("```") else { break };
+            let Some(close) = after.find("```") else {
+                break;
+            };
             let mut span = after[..close].trim();
             rest = &after[close + 3..];
             // Drop a leading language token line (```python\ncode/list```):
@@ -1088,9 +1095,7 @@ impl ToolCallFormat for FencedCallFormat {
             // not call content.
             if let Some((first, body)) = span.split_once('\n') {
                 let first = first.trim();
-                if !first.is_empty()
-                    && !first.contains('/')
-                    && !first.contains(char::is_whitespace)
+                if !first.is_empty() && !first.contains('/') && !first.contains(char::is_whitespace)
                 {
                     span = body.trim();
                 }
@@ -1297,7 +1302,9 @@ fn backticked_wire_token(text: &str) -> Option<String> {
             && (tok.contains('/')
                 || (tok.contains('_')
                     && tok.chars().next().is_some_and(|c| c.is_ascii_lowercase())
-                    && tok.chars().all(|c| c.is_ascii_lowercase() || c.is_ascii_digit() || c == '_')));
+                    && tok
+                        .chars()
+                        .all(|c| c.is_ascii_lowercase() || c.is_ascii_digit() || c == '_')));
         if tool_shaped {
             found = Some(tok.to_string());
         }
@@ -1440,8 +1447,7 @@ impl ToolCallFormat for BareFormat {
                 let name = call.name.trim();
                 let tool_shaped = name.contains('/')
                     || crate::cognition::tool_dialect::resolve_wire_name(name).contains('/');
-                let has_sibling_args =
-                    call.arguments.as_object().is_some_and(|o| !o.is_empty());
+                let has_sibling_args = call.arguments.as_object().is_some_and(|o| !o.is_empty());
                 if !tool_shaped || !has_sibling_args {
                     return None;
                 }
@@ -1566,7 +1572,10 @@ impl ToolCallFormat for NarratedScriptFormat {
             // shell command is higher-stakes than writing a file she's presenting, so
             // it never lifts from a bare fence (file-authoring is gated by the
             // authoring framing inside extract_created_file_name above).
-            if first_person_intent(&narration) && fence_is_shell(&fence) && !fence.body.trim().is_empty() {
+            if first_person_intent(&narration)
+                && fence_is_shell(&fence)
+                && !fence.body.trim().is_empty()
+            {
                 out.push(ToolCall {
                     id: format!("jip-{}", Uuid::new_v4()),
                     name: "code/shell".to_string(),
@@ -1750,9 +1759,11 @@ pub fn claims_past_tool_run(text: &str) -> bool {
             "i've created ",
             "i have set up ",
         ];
-        let claims = FIRST_PERSON_PAST
-            .iter()
-            .any(|p| lower.starts_with(p) || lower.contains(&format!(". {p}")) || lower.contains(&format!("! {p}")));
+        let claims = FIRST_PERSON_PAST.iter().any(|p| {
+            lower.starts_with(p)
+                || lower.contains(&format!(". {p}"))
+                || lower.contains(&format!("! {p}"))
+        });
         if !claims {
             return false;
         }
@@ -1933,8 +1944,15 @@ fn addressed_to_peer(narration: &str) -> bool {
 /// confabulated. Meeting the idiom ([[local-first-tool-call-robustness-is-the-differentiator]]).
 /// None → not a file authoring (the shell/other paths handle it).
 fn extract_created_file_name(narration: &str) -> Option<String> {
-    const AUTHOR_INTENT: &[&str] =
-        &["create", "write", "save", "here's the", "here is the", "code for", "program"];
+    const AUTHOR_INTENT: &[&str] = &[
+        "create",
+        "write",
+        "save",
+        "here's the",
+        "here is the",
+        "code for",
+        "program",
+    ];
     if !AUTHOR_INTENT.iter().any(|k| narration.contains(k)) {
         return None;
     }
@@ -1960,12 +1978,13 @@ fn extract_created_file_name(narration: &str) -> Option<String> {
     for seg in narration.split('`').skip(1).step_by(2) {
         let tok = seg.trim();
         if let Some((stem, ext)) = tok.rsplit_once('.') {
-            let ext_ok = !ext.is_empty()
-                && ext.len() <= 5
-                && ext.chars().all(|c| c.is_ascii_alphanumeric());
+            let ext_ok =
+                !ext.is_empty() && ext.len() <= 5 && ext.chars().all(|c| c.is_ascii_alphanumeric());
             let stem_ok = !stem.is_empty()
                 && !tok.contains(' ')
-                && tok.chars().all(|c| c.is_ascii_alphanumeric() || matches!(c, '.' | '_' | '-' | '/'));
+                && tok
+                    .chars()
+                    .all(|c| c.is_ascii_alphanumeric() || matches!(c, '.' | '_' | '-' | '/'));
             if ext_ok && stem_ok {
                 return Some(tok.to_string());
             }
@@ -2021,8 +2040,7 @@ fn fence_is_shell(fence: &FencedBlock) -> bool {
 /// `file_path: x`, `file_path x`. Value ends at a quote, whitespace, or comma.
 fn extract_file_path(text: &str) -> Option<String> {
     let idx = text.find("file_path")?;
-    let after =
-        text[idx + "file_path".len()..].trim_start_matches([' ', '=', ':', '"', '\'']);
+    let after = text[idx + "file_path".len()..].trim_start_matches([' ', '=', ':', '"', '\'']);
     let end = after
         .find(|c: char| c == '"' || c == '\'' || c.is_whitespace() || c == ',')
         .unwrap_or(after.len());
@@ -2144,7 +2162,10 @@ mod tests {
                     the relevant card and get its details.";
         let call = parse_tool_call(live).expect("committed narrated mention must lift");
         assert_eq!(call.name, "list_tasks");
-        assert_eq!(call.input, serde_json::Value::Object(serde_json::Map::new()));
+        assert_eq!(
+            call.input,
+            serde_json::Value::Object(serde_json::Map::new())
+        );
 
         // Request TO a peer — quotation, never execution.
         assert!(parse_tool_call("Please use `list_tasks` to find the card.").is_none());
@@ -2193,7 +2214,10 @@ mod tests {
         assert_eq!(calls[0].name, "code/write");
         assert_eq!(calls[0].input["file_path"], "lru.rs");
         assert!(
-            calls[0].input["content"].as_str().unwrap().contains("pub struct LruCache"),
+            calls[0].input["content"]
+                .as_str()
+                .unwrap()
+                .contains("pub struct LruCache"),
             "the fenced code must become the write content"
         );
     }
@@ -2202,7 +2226,9 @@ mod tests {
     // merely mentions code/write without an actual file + fenced code to write.
     #[test]
     fn narrated_write_ignores_prose_without_a_fence() {
-        assert!(parse_tool_calls("I could use code/write to save file_path=x.rs later.").is_empty());
+        assert!(
+            parse_tool_calls("I could use code/write to save file_path=x.rs later.").is_empty()
+        );
     }
 
     // what this catches: under llama-server --jinja the 14B emits its call wrapped in
@@ -2223,8 +2249,10 @@ mod tests {
     // right name + args (the happy path).
     #[test]
     fn parses_bare_tool_call() {
-        let tc = parse_tool_call(r#"{"tool_call": {"name": "data/list", "arguments": {"collection": "rooms"}}}"#)
-            .expect("a tool call");
+        let tc = parse_tool_call(
+            r#"{"tool_call": {"name": "data/list", "arguments": {"collection": "rooms"}}}"#,
+        )
+        .expect("a tool call");
         assert_eq!(tc.name, "data/list");
         assert_eq!(tc.input["collection"], "rooms");
         assert!(tc.id.starts_with("jip-"));
@@ -2254,8 +2282,10 @@ mod tests {
     // outer envelope is preferred over any inner object.
     #[test]
     fn handles_braces_in_strings() {
-        let tc = parse_tool_call(r#"{"tool_call": {"name": "chat/send", "arguments": {"text": "use {curly} braces"}}}"#)
-            .expect("call");
+        let tc = parse_tool_call(
+            r#"{"tool_call": {"name": "chat/send", "arguments": {"text": "use {curly} braces"}}}"#,
+        )
+        .expect("call");
         assert_eq!(tc.name, "chat/send");
         assert_eq!(tc.input["text"], "use {curly} braces");
     }
@@ -2278,7 +2308,10 @@ mod tests {
             "the well-formed call must be recovered despite the malformed sibling: {calls:?}"
         );
         // The single-shot accessor also yields a call now (not None).
-        assert!(parse_tool_call(messy).is_some(), "single-shot must no longer return None");
+        assert!(
+            parse_tool_call(messy).is_some(),
+            "single-shot must no longer return None"
+        );
     }
 
     // what this catches: MULTIPLE well-formed calls in one turn are all returned,
@@ -2325,7 +2358,10 @@ command to get an overview:\n\n```json\n{\n \"command\": \"file_tree\",\n \"para
 \"path\": \".\"\n }\n}\n```\n\nThis will help me identify which directories contain \
 relevant code.";
         let tc = parse_tool_call(live).expect("her command-keyed envelope must lift");
-        assert_eq!(tc.name, "file_tree", "the offered wire name is preserved for resolution");
+        assert_eq!(
+            tc.name, "file_tree",
+            "the offered wire name is preserved for resolution"
+        );
         assert_eq!(tc.input.get("path").and_then(|v| v.as_str()), Some("."));
 
         // THE GUARD: `command` is code/shell's own ARGUMENT name. A shell call's
@@ -2333,7 +2369,11 @@ relevant code.";
         // tool named after the shell line.
         let shell = r#"{"name": "code/shell", "arguments": {"command": "cargo test"}}"#;
         let calls = parse_tool_calls(shell);
-        assert_eq!(calls.len(), 1, "exactly one call — the shell call itself: {calls:?}");
+        assert_eq!(
+            calls.len(),
+            1,
+            "exactly one call — the shell call itself: {calls:?}"
+        );
         assert_eq!(calls[0].name, "code/shell");
         assert!(
             !calls.iter().any(|c| c.name == "cargo test"),
@@ -2456,7 +2496,10 @@ relevant code.";
             }
             checked += 1;
         }
-        assert!(checked >= 18, "corpus unexpectedly small: {checked} entries");
+        assert!(
+            checked >= 18,
+            "corpus unexpectedly small: {checked} entries"
+        );
     }
 
     // what this catches: the narrated-script gap (#122, glass-boxed live 2026-07-09).
@@ -2477,7 +2520,11 @@ Finally, let's run the program with the sample text file:\n\n\
 ```bash\n./wordstats sample.txt\n```\n\n\
 I'll paste the output here once it's ready.";
         let calls = parse_tool_calls(text);
-        assert_eq!(calls.len(), 4, "all four narrated steps lift, in order: {calls:?}");
+        assert_eq!(
+            calls.len(),
+            4,
+            "all four narrated steps lift, in order: {calls:?}"
+        );
         assert_eq!(calls[0].name, "code/shell");
         assert_eq!(
             calls[0].input["cmd"],
@@ -2508,7 +2555,11 @@ I'll paste the output here once it's ready.";
         let text = "```python\ndef reverse_string(s):\n    return s[::-1]\n```\n\n\
                     <write_file file_path=\"reverse.py\" content=\"def reverse_string(s):\\n    return s[::-1]\" description=\"Reverse a string.\" />\nSTOP";
         let calls = parse_tool_calls(text);
-        assert_eq!(calls.len(), 1, "the self-closing write_file tag must lift: {calls:?}");
+        assert_eq!(
+            calls.len(),
+            1,
+            "the self-closing write_file tag must lift: {calls:?}"
+        );
         assert_eq!(calls[0].name, "write_file");
         assert_eq!(calls[0].input["file_path"], "reverse.py");
         assert_eq!(
@@ -2541,7 +2592,8 @@ I'll paste the output here once it's ready.";
     // [unfulfilled] promises on card 34d8aff7 before this arm existed.
     #[test]
     fn narrated_rust_fence_with_run_intent_lifts_into_code_run() {
-        let text = "Let me proceed with card 34d8aff7 and write the code to reverse a string in Rust.
+        let text =
+            "Let me proceed with card 34d8aff7 and write the code to reverse a string in Rust.
 
 ```rust
 fn reverse_string(s: &str) -> String {
@@ -2554,7 +2606,10 @@ I'll compile and run this function to ensure it works correctly.";
         assert_eq!(calls.len(), 1, "the rust fence lifts once: {calls:?}");
         assert_eq!(calls[0].name, "code/run");
         assert_eq!(calls[0].input["lang"], "rust");
-        assert!(calls[0].input["code"].as_str().unwrap().contains("reverse_string"));
+        assert!(calls[0].input["code"]
+            .as_str()
+            .unwrap()
+            .contains("reverse_string"));
         // A python fence with the same intent does NOT lift — code/run is the Rust
         // organism's hand; a guaranteed-useless call is worse than the honest
         // [unfulfilled] proprioception the Speak arm records.
@@ -2563,7 +2618,10 @@ I'll compile and run this function to ensure it works correctly.";
 ```python
 print('hi')
 ```";
-        assert!(parse_tool_calls(py).is_empty(), "non-rust fences stay unlifted");
+        assert!(
+            parse_tool_calls(py).is_empty(),
+            "non-rust fences stay unlifted"
+        );
         // A bare example fence with no intent framing stays inert.
         let example = "Here's how reverse looks in Rust:
 
@@ -2607,7 +2665,10 @@ fn r() {}
         assert!(calls[0].input["code"].as_str().unwrap().contains("fn main"));
         // Reviewing a PEER's claimed run stays quotation, never execution.
         let peer = "```rust\nfn main() {}\n```\nYou've run this already and it worked, right?";
-        assert!(parse_tool_calls(peer).is_empty(), "peer-addressed past tense never lifts");
+        assert!(
+            parse_tool_calls(peer).is_empty(),
+            "peer-addressed past tense never lifts"
+        );
     }
 
     // what this catches: the safety line. A REVIEW of a peer's work quotes commands
@@ -2625,7 +2686,10 @@ Please provide the output so I can review it.";
             "review-quoted fence must not execute"
         );
         let request = "Could you run this for me?\n```bash\nls -la\n```";
-        assert!(parse_tool_calls(request).is_empty(), "a request is not my intent");
+        assert!(
+            parse_tool_calls(request).is_empty(),
+            "a request is not my intent"
+        );
     }
 
     // what this catches: bare example fences with no intent framing are teaching
@@ -2656,7 +2720,10 @@ Please provide the output so I can review it.";
         let calls = parse_tool_calls(corrupting);
         assert_eq!(calls.len(), 1);
         assert_eq!(calls[0].name, "code/write");
-        assert_eq!(calls[0].input["content"], "hello world", "content is the INNER text, not the envelope");
+        assert_eq!(
+            calls[0].input["content"], "hello world",
+            "content is the INNER text, not the envelope"
+        );
         assert_eq!(calls[0].input["file_path"], "work-x/sample.txt");
         // A fenced ENVELOPE with intent narration is likewise recovered as the call.
         let enveloped = "Let me write it:\n\
@@ -2671,7 +2738,10 @@ Please provide the output so I can review it.";
         assert_eq!(c3.len(), 1);
         assert_eq!(c3[0].name, "code/write");
         assert_eq!(c3[0].input["file_path"], "lib.rs");
-        assert!(c3[0].input["content"].as_str().unwrap().contains("pub fn add"));
+        assert!(c3[0].input["content"]
+            .as_str()
+            .unwrap()
+            .contains("pub fn add"));
     }
 
     // what this catches: the file-authoring idiom coverage gap (#122, glass-boxed
@@ -2687,14 +2757,23 @@ Please provide the output so I can review it.";
         assert_eq!(c.len(), 1);
         assert_eq!(c[0].name, "code/write");
         assert_eq!(c[0].input["file_path"], "reverse.rs");
-        assert!(c[0].input["content"].as_str().unwrap().contains("env::args"));
+        assert!(c[0].input["content"]
+            .as_str()
+            .unwrap()
+            .contains("env::args"));
         // A subdirectory path filename lifts too.
         let sub = "I'll write the program. Here's `work-x/main.rs`:\n```rust\nfn main(){}\n```";
-        assert_eq!(parse_tool_calls(sub)[0].input["file_path"], "work-x/main.rs");
+        assert_eq!(
+            parse_tool_calls(sub)[0].input["file_path"],
+            "work-x/main.rs"
+        );
         // Prose in backticks with intent words nearby must NOT become a file write.
-        let prose = "I'll write a clear explanation of `the design` for you.\n```text\nsome notes\n```";
-        assert!(parse_tool_calls(prose).is_empty(),
-            "backtick prose with no filename-shaped token must not lift as a write");
+        let prose =
+            "I'll write a clear explanation of `the design` for you.\n```text\nsome notes\n```";
+        assert!(
+            parse_tool_calls(prose).is_empty(),
+            "backtick prose with no filename-shaped token must not lift as a write"
+        );
     }
 
     // what this catches: EDIT is crucial (Joel 2026-07-10) — a persona that can only
@@ -2726,8 +2805,14 @@ Please provide the output so I can review it.";
     #[test]
     fn narrated_action_predicate_is_broader_than_the_lift() {
         let unliftable = "I'll run this script to check:\n```python\nprint(2+2)\n```";
-        assert!(parse_tool_calls(unliftable).is_empty(), "python isn't liftable");
-        assert!(narrates_fenced_action(unliftable), "but it IS a narrated promise");
+        assert!(
+            parse_tool_calls(unliftable).is_empty(),
+            "python isn't liftable"
+        );
+        assert!(
+            narrates_fenced_action(unliftable),
+            "but it IS a narrated promise"
+        );
         assert!(!narrates_fenced_action(
             "Here's how you would do it:\n```python\nprint(2+2)\n```"
         ));
@@ -2767,7 +2852,10 @@ Please provide the output so I can review it.";
     #[test]
     fn initialization_claims_read_as_past_tool_runs() {
         let casper = "I have initialized a new Rust project called \"wordstats\" with `cargo new wordstats`. Here are the contents of the `Cargo.toml` file:";
-        assert!(claims_past_tool_run(casper), "fabricated completion must be claimed");
+        assert!(
+            claims_past_tool_run(casper),
+            "fabricated completion must be claimed"
+        );
         // "here are the contents of" alone is a result claim:
         assert!(claims_past_tool_run(
             "Here are the contents of the `Cargo.toml` file:"
@@ -2842,7 +2930,10 @@ Please provide the output so I can review it.";
             "[tool_call]help(some junk here)[/tool_call]",
         ] {
             let got = parse_tool_calls(inert);
-            assert!(got.is_empty(), "must stay inert: {inert} — but lifted {got:?}");
+            assert!(
+                got.is_empty(),
+                "must stay inert: {inert} — but lifted {got:?}"
+            );
         }
     }
 
@@ -2861,7 +2952,8 @@ Please provide the output so I can review it.";
 
         // Atlas's exact live line — wrong param name (cmd vs command) still
         // lifts; the executor's loud error is the honest feedback.
-        let atlas = "let me create a new workspace:\n[code/shell cmd=\"cargo new --name wordstats\"]";
+        let atlas =
+            "let me create a new workspace:\n[code/shell cmd=\"cargo new --name wordstats\"]";
         let calls = parse_tool_calls(atlas);
         assert_eq!(calls.len(), 1, "Atlas's bracket tag lifts");
         assert_eq!(calls[0].name, "code/shell");
@@ -2898,14 +2990,16 @@ Please provide the output so I can review it.";
     #[test]
     fn bare_args_fence_with_named_tool_lifts_and_coaching_stays_inert() {
         // Asha's live receipt:
-        let stuck = "Let me call the `commands/list` tool directly:\n```json\n{\"filter\": null}\n```";
+        let stuck =
+            "Let me call the `commands/list` tool directly:\n```json\n{\"filter\": null}\n```";
         let calls = parse_tool_calls(stuck);
         assert_eq!(calls.len(), 1, "{calls:?}");
         assert_eq!(calls[0].name, "commands/list");
         assert_eq!(calls[0].input, serde_json::json!({"filter": null}));
 
         // Wrong-but-named tool still lifts (fails loud downstream — teaches the real name):
-        let wrong = "Let me run `models/list` to see what we have:\n```json\n{\"filter\": \"ai\"}\n```";
+        let wrong =
+            "Let me run `models/list` to see what we have:\n```json\n{\"filter\": \"ai\"}\n```";
         let calls = parse_tool_calls(wrong);
         assert_eq!(calls.len(), 1);
         assert_eq!(calls[0].name, "models/list");
@@ -2943,7 +3037,9 @@ Please provide the output so I can review it.";
             "The tool returned this poem:\n\"In the silent sea of night...\""
         ));
         // Asha's live claim:
-        assert!(claims_past_tool_run("I ran `models/list` but it seems there might be an issue"));
+        assert!(claims_past_tool_run(
+            "I ran `models/list` but it seems there might be an issue"
+        ));
 
         // Peer coaching / second person — never a self-claim:
         assert!(!claims_past_tool_run(
@@ -2956,9 +3052,13 @@ Please provide the output so I can review it.";
         // Plain prose past tense with no tool token:
         assert!(!claims_past_tool_run("I ran fast to catch the bus."));
         // Quoted relay:
-        assert!(!claims_past_tool_run("> I ran `code/run` earlier, said Atlas."));
+        assert!(!claims_past_tool_run(
+            "> I ran `code/run` earlier, said Atlas."
+        ));
         // Substrate act-admission tag lines are not her claim:
-        assert!(!claims_past_tool_run("[action #3] I ran code/read(...) Result: ok"));
+        assert!(!claims_past_tool_run(
+            "[action #3] I ran code/read(...) Result: ok"
+        ));
     }
 
     #[test]
@@ -2968,12 +3068,18 @@ Please provide the output so I can review it.";
                      run your implementation against them. Let me start with the first \
                      file: a simple text file.\n[writing test files]";
         assert!(narrates_stage_direction(atlas));
-        assert!(narrates_stage_direction("Understood!\n[creating test files]"));
+        assert!(narrates_stage_direction(
+            "Understood!\n[creating test files]"
+        ));
 
         // Substrate bracket tags and ordinary bracket use never match.
         assert!(!narrates_stage_direction("[t=1783731774979] Anwen: hi"));
-        assert!(!narrates_stage_direction("[recall]\n- (heard, 3h ago) a fact"));
-        assert!(!narrates_stage_direction("[action #5] I ran code/run({...})"));
+        assert!(!narrates_stage_direction(
+            "[recall]\n- (heard, 3h ago) a fact"
+        ));
+        assert!(!narrates_stage_direction(
+            "[action #5] I ran code/run({...})"
+        ));
         assert!(!narrates_stage_direction(
             "[unfulfilled] I said I would run commands, but no tool ran"
         ));
@@ -3039,10 +3145,7 @@ Please provide the output so I can review it.";
         let calls = parse_tool_calls(text);
         assert_eq!(calls.len(), 2);
         assert_eq!(calls[0].name, "code/write");
-        assert_eq!(
-            calls[0].input["path"],
-            "word_freq_analysis/text_cleaner.py"
-        );
+        assert_eq!(calls[0].input["path"], "word_freq_analysis/text_cleaner.py");
         let content = calls[0].input["content"].as_str().unwrap();
         assert!(content.contains("class TextCleaner"));
         assert_eq!(calls[1].name, "code/list");
@@ -3074,8 +3177,7 @@ Please provide the output so I can review it.";
     // (`code/read f"{file}"`) stays inert.
     #[test]
     fn cli_flag_bare_positional_maps_default_key() {
-        let calls =
-            parse_tool_calls("code/shell \"echo -n 'continuum' | sha256sum\"");
+        let calls = parse_tool_calls("code/shell \"echo -n 'continuum' | sha256sum\"");
         assert_eq!(calls.len(), 1);
         assert_eq!(calls[0].name, "code/shell");
         assert_eq!(calls[0].input["command"], "echo -n 'continuum' | sha256sum");
@@ -3121,10 +3223,10 @@ Please provide the output so I can review it.";
 
         // An ordinary code fence full of python stays speech for THIS format
         // (function() mentions carry no slash-token).
-        assert!(parse_tool_calls(
-            "```python\ndef tokenize(text):\n    return text.split()\n```"
-        )
-        .is_empty());
+        assert!(
+            parse_tool_calls("```python\ndef tokenize(text):\n    return text.split()\n```")
+                .is_empty()
+        );
     }
 
     // what this catches: Atlas's first post-deploy attempt (2026-07-12) — a
@@ -3159,7 +3261,11 @@ Please provide the output so I can review it.";
         let calls = parse_tool_calls(
             "I'll run both to get a comprehensive view:\n```python\nfile_tree(max_depth=2)\ncode/list()\n```",
         );
-        assert_eq!(calls.len(), 2, "registered alias + slash-token both lift: {calls:?}");
+        assert_eq!(
+            calls.len(),
+            2,
+            "registered alias + slash-token both lift: {calls:?}"
+        );
         assert_eq!(calls[0].name, "file_tree");
         assert_eq!(calls[0].input["max_depth"], 2);
         assert_eq!(calls[1].name, "code/list");
@@ -3167,9 +3273,7 @@ Please provide the output so I can review it.";
 
         // A genuinely invented name (nothing in the registry resolves it)
         // beside a real call still stays inert — the original guard, held.
-        let calls = parse_tool_calls(
-            "```python\nimaginary_scanner(depth=2)\ncode/list()\n```",
-        );
+        let calls = parse_tool_calls("```python\nimaginary_scanner(depth=2)\ncode/list()\n```");
         assert_eq!(calls.len(), 1, "invented sibling stays inert: {calls:?}");
         assert_eq!(calls[0].name, "code/list");
     }
@@ -3182,20 +3286,26 @@ Please provide the output so I can review it.";
     #[test]
     fn mistral_tool_calls_marker_lifts_the_native_devstral_format() {
         // paren-call after the marker (the exact live shape)
-        let c = parse_tool_calls("I'll search now.\n[TOOL_CALLS]code/search({\"pattern\": \"fn build\"})");
+        let c = parse_tool_calls(
+            "I'll search now.\n[TOOL_CALLS]code/search({\"pattern\": \"fn build\"})",
+        );
         assert_eq!(c.len(), 1, "paren-call after marker lifts");
         assert_eq!(c[0].name, "code/search");
         assert_eq!(c[0].input["pattern"], "fn build");
 
         // Mistral canonical JSON array after the marker
-        let c = parse_tool_calls("[TOOL_CALLS][{\"name\": \"code/list\", \"arguments\": {\"path\": \"core\"}}]");
+        let c = parse_tool_calls(
+            "[TOOL_CALLS][{\"name\": \"code/list\", \"arguments\": {\"path\": \"core\"}}]",
+        );
         assert_eq!(c.len(), 1, "canonical json-array after marker lifts");
         assert_eq!(c[0].name, "code/list");
         assert_eq!(c[0].input["path"], "core");
 
         // marker before a NON-call reserved token → nothing
-        assert!(parse_tool_calls("[TOOL_CALLS][active-work] card 08ece9e8 claimed").is_empty(),
-            "a marker before reserved vocab is not a tool call");
+        assert!(
+            parse_tool_calls("[TOOL_CALLS][active-work] card 08ece9e8 claimed").is_empty(),
+            "a marker before reserved vocab is not a tool call"
+        );
     }
 
     // what this catches: a [TOOL_CALLS] marker that names a NON-tool (reserved receipt
@@ -3251,7 +3361,10 @@ Please provide the output so I can review it.";
     fn attempted_tool_name_flags_reserved_vocab_mimicry_not_real_calls() {
         // Anwen's exact live emission — the [recall] receipt token mimicked as a call.
         assert_eq!(
-            attempted_tool_name("[TOOL_CALLS][recall]\nYou are Anwen. You were handed the silent hatch").as_deref(),
+            attempted_tool_name(
+                "[TOOL_CALLS][recall]\nYou are Anwen. You were handed the silent hatch"
+            )
+            .as_deref(),
             Some("recall"),
             "reserved [recall] after the marker is a failed tool attempt"
         );
@@ -3391,7 +3504,11 @@ Result:
 
 The bug has been fixed."#;
         let calls = parse_tool_calls(live);
-        assert_eq!(calls.len(), 2, "both real calls lift, receipts lift nothing: {calls:?}");
+        assert_eq!(
+            calls.len(),
+            2,
+            "both real calls lift, receipts lift nothing: {calls:?}"
+        );
         assert_eq!(calls[0].name, "edit_file");
         assert_eq!(calls[0].input["file_path"], "util.py");
         assert_eq!(calls[0].input["edit_mode"]["search"], "min(xs)");
@@ -3407,7 +3524,10 @@ The bug has been fixed."#;
         assert!(parse_tool_calls("[docs/setup.md] has the details you need").is_empty());
         assert!(parse_tool_calls("[recall] she mentioned utils.py earlier").is_empty());
         // Opens like a call but never closes → no lift.
-        assert!(parse_tool_calls("[Action #2] edit_file({\n  \"file_path\": \"x.py\",\nand then some prose").is_empty());
+        assert!(parse_tool_calls(
+            "[Action #2] edit_file({\n  \"file_path\": \"x.py\",\nand then some prose"
+        )
+        .is_empty());
     }
 
     // what this catches: Atlas's EXACT live script idiom (glass-boxed
diff --git a/core/continuum-core/src/ai/mod.rs b/core/continuum-core/src/ai/mod.rs
index f12873a919..6ab146d304 100644
--- a/core/continuum-core/src/ai/mod.rs
+++ b/core/continuum-core/src/ai/mod.rs
@@ -49,11 +49,13 @@ pub use adapter::{
 };
 pub use anthropic_adapter::AnthropicAdapter;
 #[cfg(any(test, feature = "test-fixtures"))]
-pub use heuristic_adapter::{HeuristicInferenceAdapter, HEURISTIC_DEFAULT_MODEL, HEURISTIC_PROVIDER_ID};
+pub use heuristic_adapter::{
+    HeuristicInferenceAdapter, HEURISTIC_DEFAULT_MODEL, HEURISTIC_PROVIDER_ID,
+};
 pub use openai_adapter::OpenAICompatibleAdapter;
 pub use types::{
     ActiveAdapterRequest, ChatMessage, ContentPart, EmbeddingInput, EmbeddingRequest,
     EmbeddingResponse, FinishReason, HealthState, HealthStatus, MessageContent, ModelInfo,
-    NativeToolSpec, RoutingInfo, TextGenerationRequest, TextGenerationResponse,
-    ToolCall, ToolChoice, ToolInputSchema, ToolResult, UsageMetrics,
+    NativeToolSpec, RoutingInfo, TextGenerationRequest, TextGenerationResponse, ToolCall,
+    ToolChoice, ToolInputSchema, ToolResult, UsageMetrics,
 };
diff --git a/core/continuum-core/src/ai/types.rs b/core/continuum-core/src/ai/types.rs
index e9a7e78d10..9bc8829d8a 100644
--- a/core/continuum-core/src/ai/types.rs
+++ b/core/continuum-core/src/ai/types.rs
@@ -23,7 +23,10 @@ pub struct ChatMessage {
 
 /// Message content - either plain text or multimodal content blocks
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/ai/MessageContent.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/ai/MessageContent.ts"
+)]
 #[serde(untagged)]
 pub enum MessageContent {
     Text(String),
@@ -118,7 +121,10 @@ pub struct VideoInput {
 ///   This must NOT use rename_all = "camelCase" because the wire format
 ///   from TypeScript AND the Anthropic API both use snake_case for this struct.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/ai/NativeToolSpec.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/ai/NativeToolSpec.ts"
+)]
 pub struct NativeToolSpec {
     pub name: String,
     pub description: String,
@@ -128,7 +134,10 @@ pub struct NativeToolSpec {
 /// JSON Schema for tool input parameters.
 /// Matches Anthropic API wire format (snake_case field names).
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/ai/ToolInputSchema.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/ai/ToolInputSchema.ts"
+)]
 pub struct ToolInputSchema {
     #[serde(rename = "type")]
     pub schema_type: String, // Always "object"
@@ -340,7 +349,10 @@ pub struct TextGenerationRequest {
 /// commentary, no leading/trailing text. The right way to enforce structured
 /// output: at the model level, not via a downstream parser fallback.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, PartialEq, Eq)]
-#[ts(export, export_to = "../../../protocol/typescript/ai/ResponseFormat.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/ai/ResponseFormat.ts"
+)]
 #[serde(tag = "type", rename_all = "snake_case")]
 pub enum ResponseFormat {
     /// Model output is constrained to a single valid JSON object.
@@ -414,7 +426,10 @@ pub struct TextGenerationResponse {
 /// is the KV-cache hit/miss that governs that cost; a high cached fraction means
 /// the static identity+catalog prefix stayed resident across turns.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/ai/GenerationTiming.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/ai/GenerationTiming.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct GenerationTiming {
     /// KV-prefix tokens reused from cache this call (llama `cache_n`).
@@ -554,7 +569,10 @@ impl ModelInfo {
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/ai/CostPer1kTokens.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/ai/CostPer1kTokens.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct CostPer1kTokens {
     pub input: f64,
@@ -563,7 +581,10 @@ pub struct CostPer1kTokens {
 
 /// Embedding request
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/ai/EmbeddingRequest.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/ai/EmbeddingRequest.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct EmbeddingRequest {
     pub input: EmbeddingInput,
@@ -576,7 +597,10 @@ pub struct EmbeddingRequest {
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/ai/EmbeddingInput.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/ai/EmbeddingInput.ts"
+)]
 #[serde(untagged)]
 pub enum EmbeddingInput {
     Single(String),
diff --git a/core/continuum-core/src/airc/bridge_protocol.rs b/core/continuum-core/src/airc/bridge_protocol.rs
index 925b25286b..81586f2c20 100644
--- a/core/continuum-core/src/airc/bridge_protocol.rs
+++ b/core/continuum-core/src/airc/bridge_protocol.rs
@@ -194,7 +194,10 @@ pub fn summarize_bridge_response(text: &str, max_chars: usize) -> String {
     }
     // Match the TS: keep the first (max_chars - 32) chars, trim trailing
     // whitespace, append the marker. Char-based to stay UTF-8 safe.
-    let keep: String = normalized.chars().take(max_chars.saturating_sub(32)).collect();
+    let keep: String = normalized
+        .chars()
+        .take(max_chars.saturating_sub(32))
+        .collect();
     format!("{}\n... [truncated]", keep.trim_end())
 }
 
@@ -250,7 +253,11 @@ fn non_empty(value: Option<&str>) -> Option<&str> {
     value.map(str::trim).filter(|t| !t.is_empty())
 }
 
-fn parse_directive(ctx: &ParseContext, mut tokens: Vec<String>, prefix: &str) -> ParsedBridgeMessage {
+fn parse_directive(
+    ctx: &ParseContext,
+    mut tokens: Vec<String>,
+    prefix: &str,
+) -> ParsedBridgeMessage {
     if tokens.is_empty() {
         return ctx.parsed(BridgeAction::Unknown, |p| {
             p.error = Some(format!("Missing directive after {prefix}"));
@@ -546,10 +553,8 @@ mod tests {
     /// honored by the tokenizer.
     #[test]
     fn explicit_chat_directive_keeps_message_and_room() {
-        let p = parse_airc_bridge_message(
-            "!continuum chat --room general \"hello there\"",
-            &opts(),
-        );
+        let p =
+            parse_airc_bridge_message("!continuum chat --room general \"hello there\"", &opts());
         assert_eq!(p.action, BridgeAction::Chat);
         assert!(p.is_directive);
         assert_eq!(p.room, "general");
@@ -568,7 +573,10 @@ mod tests {
     /// falls back when empty.
     #[test]
     fn channel_to_room_strips_hash_and_falls_back() {
-        assert_eq!(room_from_airc_channel(Some("#general"), DEFAULT_ROOM), "general");
+        assert_eq!(
+            room_from_airc_channel(Some("#general"), DEFAULT_ROOM),
+            "general"
+        );
         assert_eq!(room_from_airc_channel(Some("  "), "fallback"), "fallback");
         assert_eq!(room_from_airc_channel(None, "fallback"), "fallback");
     }
diff --git a/core/continuum-core/src/airc/daemon_transport.rs b/core/continuum-core/src/airc/daemon_transport.rs
index f583eb3b52..d6e8d479cb 100644
--- a/core/continuum-core/src/airc/daemon_transport.rs
+++ b/core/continuum-core/src/airc/daemon_transport.rs
@@ -39,9 +39,7 @@ use std::path::PathBuf;
 use std::sync::Arc;
 
 use airc_core::{MentionTarget, RoomId};
-use airc_ipc::{
-    DaemonClient, InboxRequest, IpcDelivery, PublishRequest, PublishResponse,
-};
+use airc_ipc::{DaemonClient, InboxRequest, IpcDelivery, PublishRequest, PublishResponse};
 use airc_lib::decode_wire_event;
 use async_trait::async_trait;
 use uuid::Uuid;
diff --git a/core/continuum-core/src/airc/discovery_aggregate.rs b/core/continuum-core/src/airc/discovery_aggregate.rs
index 2e79a9749d..a5990e42ac 100644
--- a/core/continuum-core/src/airc/discovery_aggregate.rs
+++ b/core/continuum-core/src/airc/discovery_aggregate.rs
@@ -19,8 +19,8 @@ use std::path::PathBuf;
 use airc_core::RoomId;
 
 use crate::airc::discovery::{
-    discover_airc_socket, discover_default_channel, discover_default_room_name,
-    discover_peer_id, DiscoveryError,
+    discover_airc_socket, discover_default_channel, discover_default_room_name, discover_peer_id,
+    DiscoveryError,
 };
 use crate::airc::discovery_state::{AircDiscovery, DiscoveryFailure, PartialDiscovery};
 
@@ -102,9 +102,7 @@ impl From<DiscoveryError> for DiscoveryFailure {
             }
             DiscoveryError::EmptyPath => DiscoveryFailure::EmptyPath,
             DiscoveryError::RoomCommandFailed(msg) => DiscoveryFailure::RoomCommandFailed(msg),
-            DiscoveryError::UnparseableChannel(msg) => {
-                DiscoveryFailure::UnparseableRoomOutput(msg)
-            }
+            DiscoveryError::UnparseableChannel(msg) => DiscoveryFailure::UnparseableRoomOutput(msg),
             DiscoveryError::PeerStatusFailed(msg) => DiscoveryFailure::PeerStatusFailed(msg),
             DiscoveryError::UnparseablePeerId(raw, err) => {
                 DiscoveryFailure::UnparseablePeerId(raw, err.to_string())
@@ -151,8 +149,7 @@ mod discovery_failure_mapping_tests {
 
     #[test]
     fn install_failed_preserves_message() {
-        let f: DiscoveryFailure =
-            DiscoveryError::InstallFailed("permission denied".into()).into();
+        let f: DiscoveryFailure = DiscoveryError::InstallFailed("permission denied".into()).into();
         assert!(matches!(f, DiscoveryFailure::InstallFailed(m) if m == "permission denied"));
     }
 
@@ -214,8 +211,7 @@ mod discovery_failure_mapping_tests {
     #[test]
     fn unparseable_peer_id_preserves_raw_and_error() {
         let uuid_err = "not-a-uuid".parse::<uuid::Uuid>().unwrap_err();
-        let f: DiscoveryFailure =
-            DiscoveryError::UnparseablePeerId("xyz".into(), uuid_err).into();
+        let f: DiscoveryFailure = DiscoveryError::UnparseablePeerId("xyz".into(), uuid_err).into();
         assert!(matches!(
             f,
             DiscoveryFailure::UnparseablePeerId(raw, err_msg)
diff --git a/core/continuum-core/src/airc/discovery_state.rs b/core/continuum-core/src/airc/discovery_state.rs
index 6686d55017..5e59d40d97 100644
--- a/core/continuum-core/src/airc/discovery_state.rs
+++ b/core/continuum-core/src/airc/discovery_state.rs
@@ -172,9 +172,7 @@ pub enum DiscoveryFailure {
     )]
     UnparseableRoomOutput(String),
 
-    #[error(
-        "no default room set — run `airc room <name>` to subscribe the scope to a room"
-    )]
+    #[error("no default room set — run `airc room <name>` to subscribe the scope to a room")]
     NoDefaultRoom,
 }
 
@@ -229,10 +227,8 @@ mod tests {
     /// EACCES, or "file exists but not a socket."
     #[test]
     fn stale_socket_carries_path_and_io_reason() {
-        let reason = DiscoveryFailure::StaleSocket(
-            PathBuf::from("/tmp/dead.sock"),
-            "ECONNREFUSED".into(),
-        );
+        let reason =
+            DiscoveryFailure::StaleSocket(PathBuf::from("/tmp/dead.sock"), "ECONNREFUSED".into());
         let display = format!("{reason}");
         assert!(display.contains("/tmp/dead.sock"));
         assert!(display.contains("ECONNREFUSED"));
diff --git a/core/continuum-core/src/airc/inbound_attach.rs b/core/continuum-core/src/airc/inbound_attach.rs
index c963ee5bf4..2ced92a75f 100644
--- a/core/continuum-core/src/airc/inbound_attach.rs
+++ b/core/continuum-core/src/airc/inbound_attach.rs
@@ -101,7 +101,10 @@ fn persist_cursor(channel: &RoomId, cursor: &IpcCursor) {
     match serde_json::to_string(cursor) {
         Ok(json) => {
             if let Err(error) = std::fs::write(&path, json) {
-                warn!("failed to persist airc attach cursor to {}: {error}", path.display());
+                warn!(
+                    "failed to persist airc attach cursor to {}: {error}",
+                    path.display()
+                );
             }
         }
         Err(error) => warn!("failed to serialize airc attach cursor: {error}"),
@@ -309,11 +312,8 @@ pub async fn publish_transcript_event(
             .duration_since(std::time::UNIX_EPOCH)
             .map(|d| d.as_millis() as u64)
             .unwrap_or(0);
-        let is_new = crate::capacity::gossip::global_ledger().hear(
-            event.peer_id.as_uuid(),
-            offer,
-            now_ms,
-        );
+        let is_new =
+            crate::capacity::gossip::global_ledger().hear(event.peer_id.as_uuid(), offer, now_ms);
         if is_new {
             crate::probe!(
                 class = "grid.capacity.heard",
diff --git a/core/continuum-core/src/airc/mod.rs b/core/continuum-core/src/airc/mod.rs
index 651b23606a..c2227b43e9 100644
--- a/core/continuum-core/src/airc/mod.rs
+++ b/core/continuum-core/src/airc/mod.rs
@@ -29,11 +29,11 @@ pub use discovery_state::{AircDiscovery, DiscoveryFailure, PartialDiscovery};
 pub use client::{AircQueueClient, CliAircQueueClient};
 #[allow(deprecated)]
 pub use daemon_endpoint::default_socket_path_in;
+pub use daemon_transport::{AircDaemonClient, DaemonAircEventTransport};
 pub use discovery::{
     discover_airc_socket, discover_default_channel, discover_default_room_name, discover_peer_id,
     DiscoveryError,
 };
-pub use daemon_transport::{AircDaemonClient, DaemonAircEventTransport};
 pub use event_transport::{AircEventTransport, StoreAircEventTransport};
 pub use inbound_attach::spawn_daemon_attach;
 pub use process::{AircCommandRunner, AircInvocation, TokioAircCommandRunner};
diff --git a/core/continuum-core/src/airc/realtime.rs b/core/continuum-core/src/airc/realtime.rs
index 1d412b1a79..5776670368 100644
--- a/core/continuum-core/src/airc/realtime.rs
+++ b/core/continuum-core/src/airc/realtime.rs
@@ -326,7 +326,9 @@ pub struct AircPeerCapability {
     export_to = "../../../protocol/typescript/airc/AircPeerManifest.ts"
 )]
 pub struct AircPeerManifest {
-    pub peer_id: String,
+    #[ts(type = "string")]
+    #[schemars(with = "String")]
+    pub peer_id: crate::identity::PeerId,
     #[ts(optional)]
     pub display_name: Option<String>,
     #[ts(type = "Array<string>")]
@@ -366,7 +368,14 @@ impl AircPeerManifest {
     /// rule, a bad manifest must fail loud so the peer that sent it can
     /// be told why.
     pub fn validate(&self) -> Result<(), AircPeerManifestError> {
-        if self.peer_id.trim().is_empty() {
+        // Typing `peer_id` as `PeerId` (transparent UUID) killed the BLANK case:
+        // "" cannot be constructed or deserialized, and malformed input now fails at
+        // parse with a serde error naming the field — louder than this check was.
+        //
+        // But it did NOT kill "unset": `Uuid::nil()` is still constructible and still
+        // means nobody. The type narrowed the hole rather than closing it, so the
+        // invariant keeps an explicit guard at its remaining expressible form.
+        if self.peer_id.as_uuid().is_nil() {
             return Err(AircPeerManifestError::EmptyPeerId);
         }
         validate_signing_pubkey_hex(&self.signing_pubkey_hex)?;
@@ -428,7 +437,9 @@ fn validate_signing_pubkey_hex(hex: &str) -> Result<(), AircPeerManifestError> {
 #[ts(export, export_to = "../../../protocol/typescript/airc/AircReceipt.ts")]
 pub struct AircReceipt {
     pub event_id: String,
-    pub peer_id: String,
+    #[ts(type = "string")]
+    #[schemars(with = "String")]
+    pub peer_id: crate::identity::PeerId,
     pub received_at_ms: u64,
     #[ts(optional)]
     pub replay_cursor: Option<AircReplayCursor>,
@@ -527,6 +538,7 @@ impl AircRealtimeEnvelope {
 #[cfg(test)]
 mod tests {
     use super::*;
+    use airc_core::PeerId;
     use serde_json::json;
 
     /// Sample ed25519 pubkey hex for test fixtures. 32 bytes (64 hex
@@ -624,7 +636,10 @@ mod tests {
         let cambriantech = Uuid::from_u128(0xA2);
         let useideem = Uuid::from_u128(0xA3);
         let manifest = AircPeerManifest {
-            peer_id: "peer-continuum-1".to_string(),
+            peer_id: PeerId::from_uuid(uuid::Uuid::new_v5(
+                &uuid::Uuid::NAMESPACE_OID,
+                b"peer-continuum-1",
+            )),
             display_name: Some("Continuum GPU Host".to_string()),
             room_ids: vec![general, cambriantech],
             capabilities: vec![AircPeerCapability {
@@ -637,7 +652,17 @@ mod tests {
             expires_at_ms: Some(10_000),
         };
 
-        assert_eq!(manifest.coalesce_key(), "peer_manifest:peer-continuum-1");
+        assert_eq!(
+            manifest.coalesce_key(),
+            format!(
+                "peer_manifest:{}",
+                PeerId::from_uuid(uuid::Uuid::new_v5(
+                    &uuid::Uuid::NAMESPACE_OID,
+                    b"peer-continuum-1"
+                ))
+                .as_uuid()
+            )
+        );
         assert!(manifest.advertises_room(general));
         assert!(!manifest.advertises_room(useideem));
         assert!(!manifest.is_expired_at(9_999));
@@ -652,7 +677,10 @@ mod tests {
         let payload = AircRealtimePayload::Receipt {
             receipt: AircReceipt {
                 event_id: "evt-1".to_string(),
-                peer_id: "peer-1".to_string(),
+                peer_id: PeerId::from_uuid(uuid::Uuid::new_v5(
+                    &uuid::Uuid::NAMESPACE_OID,
+                    b"peer-1",
+                )),
                 received_at_ms: 10,
                 replay_cursor: None,
             },
@@ -674,7 +702,7 @@ mod tests {
 
     fn manifest_with_pubkey(pubkey_hex: &str) -> AircPeerManifest {
         AircPeerManifest {
-            peer_id: "peer-1".to_string(),
+            peer_id: PeerId::from_uuid(uuid::Uuid::new_v5(&uuid::Uuid::NAMESPACE_OID, b"peer-1")),
             display_name: None,
             room_ids: vec![Uuid::from_u128(0xA1)],
             capabilities: vec![],
@@ -728,8 +756,13 @@ mod tests {
 
     #[test]
     fn manifest_rejects_empty_peer_id() {
+        // what this catches: an UNSET peer id must never validate. The
+        // field is now `PeerId`, so "" is no longer expressible — the nil
+        // UUID is the only remaining way to say "unset", and it is what
+        // this must refuse. (Before the newtype the test typed `""`; that
+        // spelling is gone, the invariant is not.)
         let mut m = manifest_with_pubkey(TEST_PUBKEY_HEX);
-        m.peer_id = String::new();
+        m.peer_id = PeerId::from_uuid(uuid::Uuid::nil());
         let err = m.validate().unwrap_err();
         assert!(matches!(err, AircPeerManifestError::EmptyPeerId));
     }
diff --git a/core/continuum-core/src/airc/realtime_store.rs b/core/continuum-core/src/airc/realtime_store.rs
index edaa3d02ca..29892f16c1 100644
--- a/core/continuum-core/src/airc/realtime_store.rs
+++ b/core/continuum-core/src/airc/realtime_store.rs
@@ -351,7 +351,7 @@ impl AircRealtimeState {
             })
             .filter(|manifest| manifest.advertises_room(room_id))
             .collect::<Vec<_>>();
-        manifests.sort_by(|a, b| a.peer_id.cmp(&b.peer_id));
+        manifests.sort_by_key(|m| m.peer_id.as_uuid());
         manifests
     }
 
@@ -375,7 +375,7 @@ fn capability_index_for_manifests(manifests: &[AircPeerManifest]) -> Vec<AircCap
             index
                 .entry(capability.id.clone())
                 .or_default()
-                .push(manifest.peer_id.clone());
+                .push(manifest.peer_id.to_string());
         }
     }
 
@@ -409,6 +409,7 @@ mod tests {
         AircPeerCapability, AircPresenceState, AircRealtimePayloadRef, AircRealtimeSchema,
         AircSubscriptionAction, AircSubscriptionEvent,
     };
+    use airc_core::PeerId;
     use serde_json::json;
 
     const GENERAL: Uuid = Uuid::from_u128(0xA1);
@@ -465,7 +466,10 @@ mod tests {
             advertised_at_ms,
             AircRealtimePayload::PeerManifest {
                 manifest: AircPeerManifest {
-                    peer_id: peer_id.to_string(),
+                    peer_id: PeerId::from_uuid(uuid::Uuid::new_v5(
+                        &uuid::Uuid::NAMESPACE_OID,
+                        peer_id.as_bytes(),
+                    )),
                     display_name: Some(peer_id.to_string()),
                     room_ids: rooms.to_vec(),
                     capabilities: capabilities
@@ -622,7 +626,14 @@ mod tests {
         assert!(!second.stored_for_replay);
         assert_eq!(
             second.coalesced_presence_key.as_deref(),
-            Some("peer_manifest:peer-a")
+            Some(
+                format!(
+                    "peer_manifest:{}",
+                    PeerId::from_uuid(uuid::Uuid::new_v5(&uuid::Uuid::NAMESPACE_OID, b"peer-a"))
+                        .as_uuid()
+                )
+                .as_str()
+            )
         );
         assert_eq!(second.active_peer_manifest_count, 1);
 
@@ -644,9 +655,16 @@ mod tests {
             result
                 .active_peer_manifests
                 .iter()
-                .map(|manifest| manifest.peer_id.as_str())
+                .map(|manifest| manifest.peer_id.as_uuid().to_string())
                 .collect::<Vec<_>>(),
-            ["peer-a", "peer-b"]
+            [
+                PeerId::from_uuid(uuid::Uuid::new_v5(&uuid::Uuid::NAMESPACE_OID, b"peer-a"))
+                    .as_uuid()
+                    .to_string(),
+                PeerId::from_uuid(uuid::Uuid::new_v5(&uuid::Uuid::NAMESPACE_OID, b"peer-b"))
+                    .as_uuid()
+                    .to_string(),
+            ]
         );
         assert_eq!(result.capability_index.len(), 2);
         assert_eq!(
@@ -655,7 +673,11 @@ mod tests {
         );
         assert_eq!(
             result.capability_index[0].peer_ids,
-            vec!["peer-a".to_string()]
+            vec![
+                PeerId::from_uuid(uuid::Uuid::new_v5(&uuid::Uuid::NAMESPACE_OID, b"peer-a"))
+                    .as_uuid()
+                    .to_string()
+            ]
         );
         assert_eq!(
             result.capability_index[1].capability_id,
@@ -663,7 +685,14 @@ mod tests {
         );
         assert_eq!(
             result.capability_index[1].peer_ids,
-            vec!["peer-a".to_string(), "peer-b".to_string()]
+            vec![
+                PeerId::from_uuid(uuid::Uuid::new_v5(&uuid::Uuid::NAMESPACE_OID, b"peer-a"))
+                    .as_uuid()
+                    .to_string(),
+                PeerId::from_uuid(uuid::Uuid::new_v5(&uuid::Uuid::NAMESPACE_OID, b"peer-b"))
+                    .as_uuid()
+                    .to_string()
+            ]
         );
 
         let expired = store
@@ -693,7 +722,10 @@ mod tests {
             AircRealtimePayload::Receipt {
                 receipt: crate::airc::realtime::AircReceipt {
                     event_id: "evt-1".to_string(),
-                    peer_id: "peer-1".to_string(),
+                    peer_id: PeerId::from_uuid(uuid::Uuid::new_v5(
+                        &uuid::Uuid::NAMESPACE_OID,
+                        b"peer-1",
+                    )),
                     received_at_ms: 10,
                     replay_cursor: None,
                 },
@@ -884,188 +916,83 @@ mod tests {
     #[cfg(feature = "stress-tests")]
     mod stress {
         use super::*;
-    //
-    // Per Joel 2026-05-30: "Each persona exists in its own threads."
-    //
-    // Headless-Rust moment-of-truth context: multi-persona chat lands
-    // on this store via `airc/realtime-publish`. Several personas
-    // publishing concurrently to the same room (and reading replay
-    // concurrently) is THE production scenario. Correctness here is a
-    // precondition for the headless integration test.
-    //
-    // Today's store uses ONE module-wide `parking_lot::Mutex` — every
-    // publish and every replay takes the same lock. That serializes
-    // multi-room throughput more than strictly necessary, but it
-    // delivers the correctness guarantees these tests pin:
-    //
-    // - no events lost under concurrent publishes (event count
-    //   matches publish count exactly)
-    // - per-room Lamport sequence is contiguous 1..N (no gaps, no
-    //   duplicates, no out-of-order) regardless of publish
-    //   interleaving
-    // - replay during concurrent publish observes a consistent
-    //   snapshot (events strictly increasing by Lamport, never
-    //   partial mid-mutation state)
-    // - multiple concurrent replays agree (or differ only in how
-    //   many of the in-flight publishes they observed — never in the
-    //   prefix they share)
-    //
-    // Future refinement (out of scope, flagged): if the moment-of-
-    // truth scenario grows past 5–10 personas, sharding state by
-    // room_id (DashMap<Uuid, Mutex<RoomState>>) would unblock
-    // multi-room throughput while keeping the same correctness
-    // contract. Not needed today; the module-wide lock is the
-    // simplest substrate that meets the requirements.
-    //
-    // Every test uses `flavor = "multi_thread", worker_threads = 4`
-    // so spawned tasks actually preempt on distinct OS threads.
-
-    use std::sync::Arc;
-
-    /// N concurrent personas publish durable events to the SAME
-    /// room. The store must persist every event with NO losses and
-    /// assign contiguous per-room Lamport ids 1..N (no gaps, no
-    /// duplicates, no out-of-order).
-    #[tokio::test(flavor = "multi_thread", worker_threads = 4)]
-    async fn concurrent_publishes_to_same_room_lose_no_events_and_keep_lamports_contiguous() {
-        const PARALLEL: usize = 64;
-        let store = Arc::new(InMemoryAircRealtimeStore::new(PARALLEL * 2));
-
-        let mut tasks = Vec::with_capacity(PARALLEL);
-        for i in 0..PARALLEL {
-            let store = store.clone();
-            tasks.push(tokio::spawn(async move {
-                store
-                    .publish(AircRealtimePublishParams {
-                        envelope: durable_event(
-                            &format!("evt-{i:03}"),
-                            GENERAL,
-                            i as u64 + 1,
-                        ),
-                    })
-                    .expect("publish must succeed")
-            }));
-        }
-        let results: Vec<AircRealtimePublishResult> = futures::future::join_all(tasks)
-            .await
-            .into_iter()
-            .map(|r| r.expect("task must not panic"))
-            .collect();
-
-        // Every publish reported ok and stored_for_replay.
-        for r in &results {
-            assert!(r.ok, "publish must report ok");
-            assert!(
-                r.stored_for_replay,
-                "durable events must store for replay: {r:?}"
-            );
-        }
-
-        // Replay everything and verify zero losses + contiguous Lamports.
-        let replay = store
-            .replay(AircRealtimeReplayParams {
-                room_id: GENERAL,
-                after_cursor: None,
-                limit: Some(MAX_ROOM_REPLAY_LIMIT),
-                include_presence: None,
-                include_subscriptions: None,
-                include_peer_manifests: None,
-                include_capability_index: None,
-                now_ms: None,
-            })
-            .expect("replay must succeed");
-
-        assert_eq!(
-            replay.events.len(),
-            PARALLEL,
-            "no events lost under concurrent publish: got {}, expected {}",
-            replay.events.len(),
-            PARALLEL
-        );
-
-        // The published event_ids ("evt-000".."evt-063") must all be
-        // present exactly once. Order across event_ids is non-
-        // deterministic (publishes raced); only completeness matters.
-        let mut observed_ids: Vec<String> = replay
-            .events
-            .iter()
-            .map(|e| e.event_id.clone())
-            .collect();
-        observed_ids.sort();
-        let mut expected_ids: Vec<String> =
-            (0..PARALLEL).map(|i| format!("evt-{i:03}")).collect();
-        expected_ids.sort();
-        assert_eq!(observed_ids, expected_ids, "every event must appear exactly once");
-
-        // The cursor protocol's whole point: Lamport is per-room
-        // monotonic, contiguous, starts at 1. Replay returns events
-        // in queue order which equals publish order which equals
-        // Lamport order. Pull every cursor's lamport and assert
-        // 1..=PARALLEL.
-        let lamport_observed: Vec<u64> = replay
-            .events
-            .iter()
-            .map(|envelope| {
-                // The envelope itself doesn't carry the cursor —
-                // re-derive by indexing in the store's queue. The
-                // replay() result orders events monotonically by
-                // Lamport (queue iteration is insertion order). So
-                // the Nth event has Lamport N+1.
-                envelope.created_at_ms
-            })
-            .collect();
-        // created_at_ms was set to (i+1) when publishing. Under a
-        // correct Lamport sequence, the events come back in publish
-        // order — so the FIRST observed event has created_at_ms = 1,
-        // the SECOND = 2, etc. If Lamport sequencing duplicates or
-        // skips values, the queue order won't match the
-        // created_at_ms sequence the publishers used.
         //
-        // We don't assert exact ordering of created_at_ms (publishers
-        // raced, the lock decides who goes first) — we assert that
-        // EACH published timestamp appears EXACTLY once.
-        let mut sorted_ts = lamport_observed.clone();
-        sorted_ts.sort();
-        let expected_ts: Vec<u64> = (1..=PARALLEL as u64).collect();
-        assert_eq!(
-            sorted_ts, expected_ts,
-            "every published timestamp must appear exactly once in replay (no duplicates from a race)"
-        );
-    }
-
-    /// Concurrent publishes to DIFFERENT rooms: each room's Lamport
-    /// sequence is INDEPENDENT. Room A getting Lamports 1..N doesn't
-    /// affect room B's 1..M.
-    #[tokio::test(flavor = "multi_thread", worker_threads = 4)]
-    async fn concurrent_publishes_to_different_rooms_keep_independent_lamport_sequences() {
-        const PER_ROOM: usize = 20;
-        let store = Arc::new(InMemoryAircRealtimeStore::new(PER_ROOM * 2));
-
-        let mut tasks = Vec::with_capacity(PER_ROOM * 3);
-        for room in [GENERAL, CAMBRIANTECH, OTHER] {
-            for i in 0..PER_ROOM {
+        // Per Joel 2026-05-30: "Each persona exists in its own threads."
+        //
+        // Headless-Rust moment-of-truth context: multi-persona chat lands
+        // on this store via `airc/realtime-publish`. Several personas
+        // publishing concurrently to the same room (and reading replay
+        // concurrently) is THE production scenario. Correctness here is a
+        // precondition for the headless integration test.
+        //
+        // Today's store uses ONE module-wide `parking_lot::Mutex` — every
+        // publish and every replay takes the same lock. That serializes
+        // multi-room throughput more than strictly necessary, but it
+        // delivers the correctness guarantees these tests pin:
+        //
+        // - no events lost under concurrent publishes (event count
+        //   matches publish count exactly)
+        // - per-room Lamport sequence is contiguous 1..N (no gaps, no
+        //   duplicates, no out-of-order) regardless of publish
+        //   interleaving
+        // - replay during concurrent publish observes a consistent
+        //   snapshot (events strictly increasing by Lamport, never
+        //   partial mid-mutation state)
+        // - multiple concurrent replays agree (or differ only in how
+        //   many of the in-flight publishes they observed — never in the
+        //   prefix they share)
+        //
+        // Future refinement (out of scope, flagged): if the moment-of-
+        // truth scenario grows past 5–10 personas, sharding state by
+        // room_id (DashMap<Uuid, Mutex<RoomState>>) would unblock
+        // multi-room throughput while keeping the same correctness
+        // contract. Not needed today; the module-wide lock is the
+        // simplest substrate that meets the requirements.
+        //
+        // Every test uses `flavor = "multi_thread", worker_threads = 4`
+        // so spawned tasks actually preempt on distinct OS threads.
+
+        use std::sync::Arc;
+
+        /// N concurrent personas publish durable events to the SAME
+        /// room. The store must persist every event with NO losses and
+        /// assign contiguous per-room Lamport ids 1..N (no gaps, no
+        /// duplicates, no out-of-order).
+        #[tokio::test(flavor = "multi_thread", worker_threads = 4)]
+        async fn concurrent_publishes_to_same_room_lose_no_events_and_keep_lamports_contiguous() {
+            const PARALLEL: usize = 64;
+            let store = Arc::new(InMemoryAircRealtimeStore::new(PARALLEL * 2));
+
+            let mut tasks = Vec::with_capacity(PARALLEL);
+            for i in 0..PARALLEL {
                 let store = store.clone();
                 tasks.push(tokio::spawn(async move {
                     store
                         .publish(AircRealtimePublishParams {
-                            envelope: durable_event(
-                                &format!("evt-{:?}-{i:03}", room.as_u128()),
-                                room,
-                                i as u64 + 1,
-                            ),
+                            envelope: durable_event(&format!("evt-{i:03}"), GENERAL, i as u64 + 1),
                         })
-                        .expect("publish must succeed");
+                        .expect("publish must succeed")
                 }));
             }
-        }
-        futures::future::join_all(tasks).await;
+            let results: Vec<AircRealtimePublishResult> = futures::future::join_all(tasks)
+                .await
+                .into_iter()
+                .map(|r| r.expect("task must not panic"))
+                .collect();
+
+            // Every publish reported ok and stored_for_replay.
+            for r in &results {
+                assert!(r.ok, "publish must report ok");
+                assert!(
+                    r.stored_for_replay,
+                    "durable events must store for replay: {r:?}"
+                );
+            }
 
-        // Replay each room independently; each must have exactly
-        // PER_ROOM events.
-        for room in [GENERAL, CAMBRIANTECH, OTHER] {
+            // Replay everything and verify zero losses + contiguous Lamports.
             let replay = store
                 .replay(AircRealtimeReplayParams {
-                    room_id: room,
+                    room_id: GENERAL,
                     after_cursor: None,
                     limit: Some(MAX_ROOM_REPLAY_LIMIT),
                     include_presence: None,
@@ -1075,56 +1002,98 @@ mod tests {
                     now_ms: None,
                 })
                 .expect("replay must succeed");
+
             assert_eq!(
                 replay.events.len(),
-                PER_ROOM,
-                "room {room}: must have exactly PER_ROOM events, isolated from other rooms"
+                PARALLEL,
+                "no events lost under concurrent publish: got {}, expected {}",
+                replay.events.len(),
+                PARALLEL
             );
-            // Cursor lamport at the end is PER_ROOM — per-room
-            // sequence is contiguous 1..PER_ROOM regardless of
-            // cross-room interleaving.
-            let last_cursor = replay
-                .cursor
-                .as_ref()
-                .expect("non-empty replay must produce a cursor");
+
+            // The published event_ids ("evt-000".."evt-063") must all be
+            // present exactly once. Order across event_ids is non-
+            // deterministic (publishes raced); only completeness matters.
+            let mut observed_ids: Vec<String> =
+                replay.events.iter().map(|e| e.event_id.clone()).collect();
+            observed_ids.sort();
+            let mut expected_ids: Vec<String> =
+                (0..PARALLEL).map(|i| format!("evt-{i:03}")).collect();
+            expected_ids.sort();
             assert_eq!(
-                last_cursor.lamport, PER_ROOM as u64,
-                "room {room}: final Lamport must be PER_ROOM"
+                observed_ids, expected_ids,
+                "every event must appear exactly once"
             );
-        }
-    }
 
-    /// Concurrent publishers AND a replayer: the replayer must
-    /// observe a consistent snapshot — never partial mid-mutation
-    /// state, never a Lamport gap.
-    #[tokio::test(flavor = "multi_thread", worker_threads = 4)]
-    async fn replay_during_concurrent_publish_observes_consistent_snapshot() {
-        const PUBLISHERS: usize = 32;
-        const REPLAYERS: usize = 8;
-        let store = Arc::new(InMemoryAircRealtimeStore::new(PUBLISHERS * 2));
-
-        let mut publish_tasks = Vec::with_capacity(PUBLISHERS);
-        for i in 0..PUBLISHERS {
-            let store = store.clone();
-            publish_tasks.push(tokio::spawn(async move {
-                store
-                    .publish(AircRealtimePublishParams {
-                        envelope: durable_event(
-                            &format!("evt-{i:03}"),
-                            GENERAL,
-                            i as u64 + 1,
-                        ),
-                    })
-                    .expect("publish must succeed");
-            }));
+            // The cursor protocol's whole point: Lamport is per-room
+            // monotonic, contiguous, starts at 1. Replay returns events
+            // in queue order which equals publish order which equals
+            // Lamport order. Pull every cursor's lamport and assert
+            // 1..=PARALLEL.
+            let lamport_observed: Vec<u64> = replay
+                .events
+                .iter()
+                .map(|envelope| {
+                    // The envelope itself doesn't carry the cursor —
+                    // re-derive by indexing in the store's queue. The
+                    // replay() result orders events monotonically by
+                    // Lamport (queue iteration is insertion order). So
+                    // the Nth event has Lamport N+1.
+                    envelope.created_at_ms
+                })
+                .collect();
+            // created_at_ms was set to (i+1) when publishing. Under a
+            // correct Lamport sequence, the events come back in publish
+            // order — so the FIRST observed event has created_at_ms = 1,
+            // the SECOND = 2, etc. If Lamport sequencing duplicates or
+            // skips values, the queue order won't match the
+            // created_at_ms sequence the publishers used.
+            //
+            // We don't assert exact ordering of created_at_ms (publishers
+            // raced, the lock decides who goes first) — we assert that
+            // EACH published timestamp appears EXACTLY once.
+            let mut sorted_ts = lamport_observed.clone();
+            sorted_ts.sort();
+            let expected_ts: Vec<u64> = (1..=PARALLEL as u64).collect();
+            assert_eq!(
+            sorted_ts, expected_ts,
+            "every published timestamp must appear exactly once in replay (no duplicates from a race)"
+        );
         }
-        let mut replay_tasks = Vec::with_capacity(REPLAYERS);
-        for _ in 0..REPLAYERS {
-            let store = store.clone();
-            replay_tasks.push(tokio::spawn(async move {
-                store
+
+        /// Concurrent publishes to DIFFERENT rooms: each room's Lamport
+        /// sequence is INDEPENDENT. Room A getting Lamports 1..N doesn't
+        /// affect room B's 1..M.
+        #[tokio::test(flavor = "multi_thread", worker_threads = 4)]
+        async fn concurrent_publishes_to_different_rooms_keep_independent_lamport_sequences() {
+            const PER_ROOM: usize = 20;
+            let store = Arc::new(InMemoryAircRealtimeStore::new(PER_ROOM * 2));
+
+            let mut tasks = Vec::with_capacity(PER_ROOM * 3);
+            for room in [GENERAL, CAMBRIANTECH, OTHER] {
+                for i in 0..PER_ROOM {
+                    let store = store.clone();
+                    tasks.push(tokio::spawn(async move {
+                        store
+                            .publish(AircRealtimePublishParams {
+                                envelope: durable_event(
+                                    &format!("evt-{:?}-{i:03}", room.as_u128()),
+                                    room,
+                                    i as u64 + 1,
+                                ),
+                            })
+                            .expect("publish must succeed");
+                    }));
+                }
+            }
+            futures::future::join_all(tasks).await;
+
+            // Replay each room independently; each must have exactly
+            // PER_ROOM events.
+            for room in [GENERAL, CAMBRIANTECH, OTHER] {
+                let replay = store
                     .replay(AircRealtimeReplayParams {
-                        room_id: GENERAL,
+                        room_id: room,
                         after_cursor: None,
                         limit: Some(MAX_ROOM_REPLAY_LIMIT),
                         include_presence: None,
@@ -1133,112 +1102,206 @@ mod tests {
                         include_capability_index: None,
                         now_ms: None,
                     })
-                    .expect("replay must succeed")
-            }));
+                    .expect("replay must succeed");
+                assert_eq!(
+                    replay.events.len(),
+                    PER_ROOM,
+                    "room {room}: must have exactly PER_ROOM events, isolated from other rooms"
+                );
+                // Cursor lamport at the end is PER_ROOM — per-room
+                // sequence is contiguous 1..PER_ROOM regardless of
+                // cross-room interleaving.
+                let last_cursor = replay
+                    .cursor
+                    .as_ref()
+                    .expect("non-empty replay must produce a cursor");
+                assert_eq!(
+                    last_cursor.lamport, PER_ROOM as u64,
+                    "room {room}: final Lamport must be PER_ROOM"
+                );
+            }
         }
-        futures::future::join_all(publish_tasks).await;
-        let replays: Vec<AircRealtimeReplayResult> = futures::future::join_all(replay_tasks)
-            .await
-            .into_iter()
-            .map(|r| r.expect("task must not panic"))
-            .collect();
-
-        // Each individual replay must be internally CONSISTENT — its
-        // returned events' created_at_ms values, sorted, form a
-        // contiguous prefix of 1..=PUBLISHERS. (The replay may have
-        // observed any subset depending on when it acquired the
-        // lock, but the subset MUST be a valid prefix — no gaps,
-        // no duplicates.)
-        for (i, replay) in replays.iter().enumerate() {
-            let mut ts: Vec<u64> = replay
-                .events
-                .iter()
-                .map(|e| e.created_at_ms)
+
+        /// Concurrent publishers AND a replayer: the replayer must
+        /// observe a consistent snapshot — never partial mid-mutation
+        /// state, never a Lamport gap.
+        #[tokio::test(flavor = "multi_thread", worker_threads = 4)]
+        async fn replay_during_concurrent_publish_observes_consistent_snapshot() {
+            const PUBLISHERS: usize = 32;
+            const REPLAYERS: usize = 8;
+            let store = Arc::new(InMemoryAircRealtimeStore::new(PUBLISHERS * 2));
+
+            let mut publish_tasks = Vec::with_capacity(PUBLISHERS);
+            for i in 0..PUBLISHERS {
+                let store = store.clone();
+                publish_tasks.push(tokio::spawn(async move {
+                    store
+                        .publish(AircRealtimePublishParams {
+                            envelope: durable_event(&format!("evt-{i:03}"), GENERAL, i as u64 + 1),
+                        })
+                        .expect("publish must succeed");
+                }));
+            }
+            let mut replay_tasks = Vec::with_capacity(REPLAYERS);
+            for _ in 0..REPLAYERS {
+                let store = store.clone();
+                replay_tasks.push(tokio::spawn(async move {
+                    store
+                        .replay(AircRealtimeReplayParams {
+                            room_id: GENERAL,
+                            after_cursor: None,
+                            limit: Some(MAX_ROOM_REPLAY_LIMIT),
+                            include_presence: None,
+                            include_subscriptions: None,
+                            include_peer_manifests: None,
+                            include_capability_index: None,
+                            now_ms: None,
+                        })
+                        .expect("replay must succeed")
+                }));
+            }
+            futures::future::join_all(publish_tasks).await;
+            let replays: Vec<AircRealtimeReplayResult> = futures::future::join_all(replay_tasks)
+                .await
+                .into_iter()
+                .map(|r| r.expect("task must not panic"))
                 .collect();
-            ts.sort();
-            ts.dedup();
-            assert_eq!(
+
+            // Each individual replay must be internally CONSISTENT — its
+            // returned events' created_at_ms values, sorted, form a
+            // contiguous prefix of 1..=PUBLISHERS. (The replay may have
+            // observed any subset depending on when it acquired the
+            // lock, but the subset MUST be a valid prefix — no gaps,
+            // no duplicates.)
+            for (i, replay) in replays.iter().enumerate() {
+                let mut ts: Vec<u64> = replay.events.iter().map(|e| e.created_at_ms).collect();
+                ts.sort();
+                ts.dedup();
+                assert_eq!(
                 ts.len(),
                 replay.events.len(),
                 "replayer {i}: observed events must all be distinct (no duplicate from a torn read)"
             );
-            // Every replayed ts must be in [1, PUBLISHERS].
-            for &t in &ts {
-                assert!(
-                    (1..=PUBLISHERS as u64).contains(&t),
-                    "replayer {i}: ts {t} out of valid range [1, {PUBLISHERS}] — torn read?"
-                );
+                // Every replayed ts must be in [1, PUBLISHERS].
+                for &t in &ts {
+                    assert!(
+                        (1..=PUBLISHERS as u64).contains(&t),
+                        "replayer {i}: ts {t} out of valid range [1, {PUBLISHERS}] — torn read?"
+                    );
+                }
             }
+
+            // After all publishes settle, one final replay sees the full
+            // PUBLISHERS events (no losses).
+            let final_replay = store
+                .replay(AircRealtimeReplayParams {
+                    room_id: GENERAL,
+                    after_cursor: None,
+                    limit: Some(MAX_ROOM_REPLAY_LIMIT),
+                    include_presence: None,
+                    include_subscriptions: None,
+                    include_peer_manifests: None,
+                    include_capability_index: None,
+                    now_ms: None,
+                })
+                .expect("final replay must succeed");
+            assert_eq!(
+                final_replay.events.len(),
+                PUBLISHERS,
+                "after all publishes settle: no losses"
+            );
+            let last_cursor = final_replay.cursor.as_ref().unwrap();
+            assert_eq!(
+                last_cursor.lamport, PUBLISHERS as u64,
+                "final Lamport equals PUBLISHERS — contiguous 1..N"
+            );
         }
 
-        // After all publishes settle, one final replay sees the full
-        // PUBLISHERS events (no losses).
-        let final_replay = store
-            .replay(AircRealtimeReplayParams {
-                room_id: GENERAL,
-                after_cursor: None,
-                limit: Some(MAX_ROOM_REPLAY_LIMIT),
-                include_presence: None,
-                include_subscriptions: None,
-                include_peer_manifests: None,
-                include_capability_index: None,
-                now_ms: None,
-            })
-            .expect("final replay must succeed");
-        assert_eq!(
-            final_replay.events.len(),
-            PUBLISHERS,
-            "after all publishes settle: no losses"
-        );
-        let last_cursor = final_replay.cursor.as_ref().unwrap();
-        assert_eq!(
-            last_cursor.lamport, PUBLISHERS as u64,
-            "final Lamport equals PUBLISHERS — contiguous 1..N"
-        );
-    }
+        /// Cursor-based incremental replay under concurrent publish: a
+        /// caller that polls with `after_cursor` must never re-see
+        /// events it already saw, and must eventually see every event
+        /// that gets published.
+        #[tokio::test(flavor = "multi_thread", worker_threads = 4)]
+        async fn cursor_polling_during_concurrent_publish_never_loses_or_duplicates_events() {
+            const PUBLISHERS: usize = 40;
+            let store = Arc::new(InMemoryAircRealtimeStore::new(PUBLISHERS * 2));
+
+            // Spawn publishers in the background.
+            let mut publish_tasks = Vec::with_capacity(PUBLISHERS);
+            for i in 0..PUBLISHERS {
+                let store = store.clone();
+                publish_tasks.push(tokio::spawn(async move {
+                    // Slight stagger so the poller has a chance to catch
+                    // mid-stream snapshots.
+                    if i % 4 == 0 {
+                        tokio::task::yield_now().await;
+                    }
+                    store
+                        .publish(AircRealtimePublishParams {
+                            envelope: durable_event(&format!("evt-{i:03}"), GENERAL, i as u64 + 1),
+                        })
+                        .expect("publish must succeed");
+                }));
+            }
 
-    /// Cursor-based incremental replay under concurrent publish: a
-    /// caller that polls with `after_cursor` must never re-see
-    /// events it already saw, and must eventually see every event
-    /// that gets published.
-    #[tokio::test(flavor = "multi_thread", worker_threads = 4)]
-    async fn cursor_polling_during_concurrent_publish_never_loses_or_duplicates_events() {
-        const PUBLISHERS: usize = 40;
-        let store = Arc::new(InMemoryAircRealtimeStore::new(PUBLISHERS * 2));
-
-        // Spawn publishers in the background.
-        let mut publish_tasks = Vec::with_capacity(PUBLISHERS);
-        for i in 0..PUBLISHERS {
-            let store = store.clone();
-            publish_tasks.push(tokio::spawn(async move {
-                // Slight stagger so the poller has a chance to catch
-                // mid-stream snapshots.
-                if i % 4 == 0 {
+            // Concurrently poll with a moving cursor — collect every
+            // unique event we see.
+            let store_for_poll = store.clone();
+            let poll_task = tokio::spawn(async move {
+                let mut cursor: Option<AircReplayCursor> = None;
+                let mut observed_ids = Vec::new();
+                for _ in 0..(PUBLISHERS * 2) {
+                    let r = store_for_poll
+                        .replay(AircRealtimeReplayParams {
+                            room_id: GENERAL,
+                            after_cursor: cursor.clone(),
+                            limit: Some(MAX_ROOM_REPLAY_LIMIT),
+                            include_presence: None,
+                            include_subscriptions: None,
+                            include_peer_manifests: None,
+                            include_capability_index: None,
+                            now_ms: None,
+                        })
+                        .expect("replay must succeed");
+                    for evt in &r.events {
+                        observed_ids.push(evt.event_id.clone());
+                    }
+                    if let Some(c) = r.cursor.clone() {
+                        cursor = Some(c);
+                    }
                     tokio::task::yield_now().await;
                 }
-                store
-                    .publish(AircRealtimePublishParams {
-                        envelope: durable_event(
-                            &format!("evt-{i:03}"),
-                            GENERAL,
-                            i as u64 + 1,
-                        ),
-                    })
-                    .expect("publish must succeed");
-            }));
-        }
+                observed_ids
+            });
+
+            // Wait for all publishers to finish, THEN one more poll loop
+            // to drain anything left.
+            futures::future::join_all(publish_tasks).await;
+            let mut observed: Vec<String> = poll_task.await.expect("poll task must not panic");
 
-        // Concurrently poll with a moving cursor — collect every
-        // unique event we see.
-        let store_for_poll = store.clone();
-        let poll_task = tokio::spawn(async move {
+            // One final drain in case the poll loop exited before
+            // observing the very last publishes.
             let mut cursor: Option<AircReplayCursor> = None;
-            let mut observed_ids = Vec::new();
-            for _ in 0..(PUBLISHERS * 2) {
-                let r = store_for_poll
+            for evt in &observed {
+                if let Some(idx) = observed
+                    .iter()
+                    .enumerate()
+                    .filter(|(_, e)| *e == evt)
+                    .last()
+                    .map(|(i, _)| i)
+                {
+                    let _ = idx;
+                }
+            }
+            // Walk the queue from after the last cursor we observed.
+            let after = if observed.is_empty() {
+                None
+            } else {
+                // Find the LATEST cursor we observed by re-querying.
+                let r = store
                     .replay(AircRealtimeReplayParams {
                         room_id: GENERAL,
-                        after_cursor: cursor.clone(),
+                        after_cursor: None,
                         limit: Some(MAX_ROOM_REPLAY_LIMIT),
                         include_presence: None,
                         include_subscriptions: None,
@@ -1246,46 +1309,35 @@ mod tests {
                         include_capability_index: None,
                         now_ms: None,
                     })
-                    .expect("replay must succeed");
-                for evt in &r.events {
-                    observed_ids.push(evt.event_id.clone());
-                }
-                if let Some(c) = r.cursor.clone() {
-                    cursor = Some(c);
-                }
-                tokio::task::yield_now().await;
-            }
-            observed_ids
-        });
-
-        // Wait for all publishers to finish, THEN one more poll loop
-        // to drain anything left.
-        futures::future::join_all(publish_tasks).await;
-        let mut observed: Vec<String> = poll_task.await.expect("poll task must not panic");
-
-        // One final drain in case the poll loop exited before
-        // observing the very last publishes.
-        let mut cursor: Option<AircReplayCursor> = None;
-        for evt in &observed {
-            if let Some(idx) = observed
-                .iter()
-                .enumerate()
-                .filter(|(_, e)| *e == evt)
-                .last()
-                .map(|(i, _)| i)
-            {
-                let _ = idx;
-            }
-        }
-        // Walk the queue from after the last cursor we observed.
-        let after = if observed.is_empty() {
-            None
-        } else {
-            // Find the LATEST cursor we observed by re-querying.
-            let r = store
+                    .unwrap();
+                // The LAST cursor that matches our last-observed event id.
+                r.events
+                    .iter()
+                    .zip(
+                        r.events
+                            .iter()
+                            .skip(1)
+                            .map(|_| ())
+                            .chain(std::iter::once(())),
+                    )
+                    .find_map(|(evt, _)| {
+                        if observed.last() == Some(&evt.event_id) {
+                            Some(AircReplayCursor {
+                                room_id: GENERAL,
+                                lamport: evt.created_at_ms, // == publish-time ts == approx Lamport
+                                event_id: evt.event_id.clone(),
+                                observed_at_ms: Some(evt.created_at_ms),
+                            })
+                        } else {
+                            None
+                        }
+                    })
+            };
+            cursor = after;
+            let final_drain = store
                 .replay(AircRealtimeReplayParams {
                     room_id: GENERAL,
-                    after_cursor: None,
+                    after_cursor: cursor,
                     limit: Some(MAX_ROOM_REPLAY_LIMIT),
                     include_presence: None,
                     include_subscriptions: None,
@@ -1294,61 +1346,31 @@ mod tests {
                     now_ms: None,
                 })
                 .unwrap();
-            // The LAST cursor that matches our last-observed event id.
-            r.events
-                .iter()
-                .zip(r.events.iter().skip(1).map(|_| ()).chain(std::iter::once(())))
-                .find_map(|(evt, _)| {
-                    if observed.last() == Some(&evt.event_id) {
-                        Some(AircReplayCursor {
-                            room_id: GENERAL,
-                            lamport: evt.created_at_ms, // == publish-time ts == approx Lamport
-                            event_id: evt.event_id.clone(),
-                            observed_at_ms: Some(evt.created_at_ms),
-                        })
-                    } else {
-                        None
-                    }
-                })
-        };
-        cursor = after;
-        let final_drain = store
-            .replay(AircRealtimeReplayParams {
-                room_id: GENERAL,
-                after_cursor: cursor,
-                limit: Some(MAX_ROOM_REPLAY_LIMIT),
-                include_presence: None,
-                include_subscriptions: None,
-                include_peer_manifests: None,
-                include_capability_index: None,
-                now_ms: None,
-            })
-            .unwrap();
-        for evt in &final_drain.events {
-            if !observed.contains(&evt.event_id) {
-                observed.push(evt.event_id.clone());
+            for evt in &final_drain.events {
+                if !observed.contains(&evt.event_id) {
+                    observed.push(evt.event_id.clone());
+                }
             }
-        }
 
-        // No duplicates: every observed id appears at most once.
-        let mut sorted = observed.clone();
-        sorted.sort();
-        let before_dedup = sorted.len();
-        sorted.dedup();
-        assert_eq!(
+            // No duplicates: every observed id appears at most once.
+            let mut sorted = observed.clone();
+            sorted.sort();
+            let before_dedup = sorted.len();
+            sorted.dedup();
+            assert_eq!(
             sorted.len(),
             before_dedup,
             "cursor polling must never return the same event twice (duplication = lost cursor monotonicity)"
         );
 
-        // Eventually we saw every published event.
-        let expected: std::collections::HashSet<String> =
-            (0..PUBLISHERS).map(|i| format!("evt-{i:03}")).collect();
-        let actual: std::collections::HashSet<String> = observed.into_iter().collect();
-        assert_eq!(
-            actual, expected,
-            "cursor polling + final drain must observe every published event (no losses)"
-        );
-    }
+            // Eventually we saw every published event.
+            let expected: std::collections::HashSet<String> =
+                (0..PUBLISHERS).map(|i| format!("evt-{i:03}")).collect();
+            let actual: std::collections::HashSet<String> = observed.into_iter().collect();
+            assert_eq!(
+                actual, expected,
+                "cursor polling + final drain must observe every published event (no losses)"
+            );
+        }
     } // end mod stress
 }
diff --git a/core/continuum-core/src/airc/realtime_wire.rs b/core/continuum-core/src/airc/realtime_wire.rs
index e64594e861..ccd17715d9 100644
--- a/core/continuum-core/src/airc/realtime_wire.rs
+++ b/core/continuum-core/src/airc/realtime_wire.rs
@@ -157,9 +157,7 @@ pub fn is_stream_chunk(event: &TranscriptEvent) -> bool {
     event.headers.get(airc_lib::HEADER_STREAM_ID).is_some()
 }
 
-pub fn room_turn_from_event(
-    event: &TranscriptEvent,
-) -> Result<(uuid::Uuid, String), &'static str> {
+pub fn room_turn_from_event(event: &TranscriptEvent) -> Result<(uuid::Uuid, String), &'static str> {
     // - `"stream_chunk"` — a live streaming token chunk (`airc.stream.*` headers,
     //   published by `publish_stream_chunk` as typing-indicator-class traffic).
     //   By the stream-chunk contract the settled utterance arrives separately via
@@ -181,8 +179,9 @@ pub fn room_turn_from_event(
     match envelope_from_event(event) {
         Err(_) => Err("envelope_decode_error"),
         Ok(None) => Err("no_continuum_body_hint"),
-        Ok(Some(envelope)) => chat_transcript_message(&envelope, event.peer_id.as_uuid())
-            .ok_or("non_chat_schema"),
+        Ok(Some(envelope)) => {
+            chat_transcript_message(&envelope, event.peer_id.as_uuid()).ok_or("non_chat_schema")
+        }
     }
 }
 
@@ -245,7 +244,11 @@ mod tests {
 
         let (recovered, text) =
             chat_transcript_message(&envelope, relay).expect("chat_transcript must decode");
-        assert_eq!(recovered.to_string(), sender, "logical sender, not the relay");
+        assert_eq!(
+            recovered.to_string(),
+            sender,
+            "logical sender, not the relay"
+        );
         assert_eq!(text, "is anyone there?");
     }
 
@@ -273,7 +276,10 @@ mod tests {
 
         let (recovered, text) =
             chat_transcript_message(&envelope, relay).expect("chat_transcript must decode");
-        assert_eq!(recovered, relay, "omitted senderId recovers to the relay peer");
+        assert_eq!(
+            recovered, relay,
+            "omitted senderId recovers to the relay peer"
+        );
         assert_eq!(text, "hello");
     }
 
diff --git a/core/continuum-core/src/airc/types.rs b/core/continuum-core/src/airc/types.rs
index b8627d274a..ac4f623d7a 100644
--- a/core/continuum-core/src/airc/types.rs
+++ b/core/continuum-core/src/airc/types.rs
@@ -52,7 +52,10 @@ pub struct AircQueueCardEnvelope {
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/airc/AircQueueIssue.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/airc/AircQueueIssue.ts"
+)]
 pub struct AircQueueIssue {
     pub number: u64,
     pub title: String,
diff --git a/core/continuum-core/src/bin/forge_custodian.rs b/core/continuum-core/src/bin/forge_custodian.rs
index 9fb4aefd86..b4834c6ddb 100644
--- a/core/continuum-core/src/bin/forge_custodian.rs
+++ b/core/continuum-core/src/bin/forge_custodian.rs
@@ -267,8 +267,8 @@ fn convert_gguf_lora(req: &GgufLoraRequest, timeout: Duration) -> Result<ExportR
     let checkpoint = Path::new(&req.checkpoint);
     let mlx_safetensors = resolve_mlx_adapter(checkpoint)?;
     let config_path = checkpoint.join("adapter_config.json");
-    let config_bytes = std::fs::read(&config_path)
-        .map_err(|e| format!("read {}: {e}", config_path.display()))?;
+    let config_bytes =
+        std::fs::read(&config_path).map_err(|e| format!("read {}: {e}", config_path.display()))?;
     let mlx_config: Value = serde_json::from_slice(&config_bytes)
         .map_err(|e| format!("parse {}: {e}", config_path.display()))?;
     let (rank, alpha) = parse_mlx_lora_params(&mlx_config)?;
@@ -276,7 +276,12 @@ fn convert_gguf_lora(req: &GgufLoraRequest, timeout: Duration) -> Result<ExportR
     // R6: content-addressed job id over (weights ⊕ base ⊕ outtype). The output
     // name embeds it so an identical re-POST resolves to the same path and a
     // differing request can never silently clobber another gene.
-    let job = job_id(&mlx_safetensors, &config_bytes, &req.base_model_id, &req.outtype)?;
+    let job = job_id(
+        &mlx_safetensors,
+        &config_bytes,
+        &req.base_model_id,
+        &req.outtype,
+    )?;
     let save_dir = Path::new(&req.save_directory);
     let name = checkpoint
         .file_name()
@@ -320,8 +325,12 @@ fn convert_gguf_lora(req: &GgufLoraRequest, timeout: Duration) -> Result<ExportR
         .arg("--outfile")
         .arg(&outfile);
 
-    let output = run_with_deadline(cmd, timeout)
-        .map_err(|e| format!("convert_lora_to_gguf.py ({python} {}): {e}", converter.display()))?;
+    let output = run_with_deadline(cmd, timeout).map_err(|e| {
+        format!(
+            "convert_lora_to_gguf.py ({python} {}): {e}",
+            converter.display()
+        )
+    })?;
 
     if !output.status.success() {
         return Err(format!(
@@ -602,7 +611,10 @@ mod tests {
         let diff_base = job_id(&weights, cfg, "base-y", "f16").unwrap();
         assert_ne!(a, diff_base, "a different base must change the job id");
         let diff_outtype = job_id(&weights, cfg, "base-x", "q8_0").unwrap();
-        assert_ne!(a, diff_outtype, "a different outtype must change the job id");
+        assert_ne!(
+            a, diff_outtype,
+            "a different outtype must change the job id"
+        );
 
         let _ = std::fs::remove_dir_all(&dir);
     }
@@ -631,6 +643,9 @@ mod tests {
         cmd.arg("hello-custodian");
         let out = run_with_deadline(cmd, Duration::from_secs(5)).expect("echo is fast");
         assert!(out.status.success());
-        assert_eq!(String::from_utf8_lossy(&out.stdout).trim(), "hello-custodian");
+        assert_eq!(
+            String::from_utf8_lossy(&out.stdout).trim(),
+            "hello-custodian"
+        );
     }
 }
diff --git a/core/continuum-core/src/capacity/consumer.rs b/core/continuum-core/src/capacity/consumer.rs
index ef059a0c14..77ba4a4ffc 100644
--- a/core/continuum-core/src/capacity/consumer.rs
+++ b/core/continuum-core/src/capacity/consumer.rs
@@ -19,7 +19,12 @@ use super::{grant_would_oom, DeviceCapacity, Grant, LeaseRequest};
 /// pure, so it runs identically in the sim and (later) as the prod reward estimator.
 pub trait QualityModel: Send + Sync {
     /// The faculties that make up THIS consumer's experience under the grant it received.
-    fn faculties(&self, cap: &DeviceCapacity, req: &LeaseRequest, grant: &Grant) -> Vec<FacultyScore>;
+    fn faculties(
+        &self,
+        cap: &DeviceCapacity,
+        req: &LeaseRequest,
+        grant: &Grant,
+    ) -> Vec<FacultyScore>;
     fn name(&self) -> &'static str;
 }
 
@@ -37,7 +42,12 @@ pub trait QualityModel: Send + Sync {
 pub struct LiveRoomServing;
 
 impl QualityModel for LiveRoomServing {
-    fn faculties(&self, cap: &DeviceCapacity, req: &LeaseRequest, grant: &Grant) -> Vec<FacultyScore> {
+    fn faculties(
+        &self,
+        cap: &DeviceCapacity,
+        req: &LeaseRequest,
+        grant: &Grant,
+    ) -> Vec<FacultyScore> {
         // A crashed lane serves nobody — the critical faculties die together.
         let alive = !grant_would_oom(cap, req, grant);
 
@@ -95,11 +105,20 @@ pub fn room_faculties(alive: bool, served_fraction: f32) -> Vec<FacultyScore> {
 pub struct CodeGenBatch;
 
 impl QualityModel for CodeGenBatch {
-    fn faculties(&self, cap: &DeviceCapacity, req: &LeaseRequest, grant: &Grant) -> Vec<FacultyScore> {
+    fn faculties(
+        &self,
+        cap: &DeviceCapacity,
+        req: &LeaseRequest,
+        grant: &Grant,
+    ) -> Vec<FacultyScore> {
         // An OOM kills the job — no code comes out. Otherwise the code is produced; whether it's
         // *correct* is the model's business, assumed good here (correctness is graded elsewhere by
         // the coder gym, not by the allocator). The gate the allocator can move is job-survival.
-        let job_survives = if grant_would_oom(cap, req, grant) { 0.0 } else { 1.0 };
+        let job_survives = if grant_would_oom(cap, req, grant) {
+            0.0
+        } else {
+            1.0
+        };
 
         let want = req.want_concurrency.max(1) as f32;
         let throughput = (grant.concurrency as f32 / want).clamp(0.0, 1.0);
@@ -133,7 +152,11 @@ mod tests {
         }
     }
     fn demand() -> LeaseRequest {
-        LeaseRequest { consumer: "serving".into(), want_concurrency: 4, spike_bytes: 2 * GB }
+        LeaseRequest {
+            consumer: "serving".into(),
+            want_concurrency: 4,
+            spike_bytes: 2 * GB,
+        }
     }
 
     // what this catches: the honest grant→experience mapping the whole gym optimizes. A grant
@@ -147,17 +170,29 @@ mod tests {
         let model = LiveRoomServing;
 
         // Full demand fits calm capacity → excellent.
-        let full = score_experience(&model.faculties(&cap(13), &demand(), &Grant { concurrency: 4 }));
+        let full =
+            score_experience(&model.faculties(&cap(13), &demand(), &Grant { concurrency: 4 }));
 
         // Game ate the GPU; fit shrank to 3 lanes → survives, slightly less responsive.
-        let shrunk = score_experience(&model.faculties(&cap(7), &demand(), &Grant { concurrency: 3 }));
+        let shrunk =
+            score_experience(&model.faculties(&cap(7), &demand(), &Grant { concurrency: 3 }));
 
         // Static held 4 lanes into 7GB free → OOM → the room crashes.
-        let crashed = score_experience(&model.faculties(&cap(7), &demand(), &Grant { concurrency: 4 }));
+        let crashed =
+            score_experience(&model.faculties(&cap(7), &demand(), &Grant { concurrency: 4 }));
 
-        assert!(full > 0.9, "full demand on calm capacity is a great experience, got {full}");
-        assert!(shrunk > 0.7, "a graceful shrink stays a good experience, got {shrunk}");
-        assert!(crashed < 0.05, "an OOM crashes the room — holistic failure, got {crashed}");
+        assert!(
+            full > 0.9,
+            "full demand on calm capacity is a great experience, got {full}"
+        );
+        assert!(
+            shrunk > 0.7,
+            "a graceful shrink stays a good experience, got {shrunk}"
+        );
+        assert!(
+            crashed < 0.05,
+            "an OOM crashes the room — holistic failure, got {crashed}"
+        );
         assert!(
             shrunk > crashed * 10.0,
             "shrinking must be VASTLY better than crashing (shrunk={shrunk}, crashed={crashed}) \
@@ -182,10 +217,20 @@ mod tests {
             "the same throughput starve must hurt a live room MORE than a deep-coder job \
              (room={room}, code={code}) — latency is heavy in a room, near-weightless in code-gen"
         );
-        assert!(code > 0.9, "a slow-but-working code-gen job is still an excellent outcome, got {code}");
+        assert!(
+            code > 0.9,
+            "a slow-but-working code-gen job is still an excellent outcome, got {code}"
+        );
 
         // And the gate still composes for the inverted faculty set: an OOM kills the job.
-        let crashed = score_experience(&CodeGenBatch.faculties(&cap(7), &demand(), &Grant { concurrency: 4 }));
-        assert!(crashed < 0.05, "an OOM kills the code-gen job (working_code gate), got {crashed}");
+        let crashed = score_experience(&CodeGenBatch.faculties(
+            &cap(7),
+            &demand(),
+            &Grant { concurrency: 4 },
+        ));
+        assert!(
+            crashed < 0.05,
+            "an OOM kills the code-gen job (working_code gate), got {crashed}"
+        );
     }
 }
diff --git a/core/continuum-core/src/capacity/device_fit.rs b/core/continuum-core/src/capacity/device_fit.rs
index d9f62d1b57..1e1834c22e 100644
--- a/core/continuum-core/src/capacity/device_fit.rs
+++ b/core/continuum-core/src/capacity/device_fit.rs
@@ -154,7 +154,9 @@ fn context_fitting(
     }
     let per_lane = kv_budget_bytes / lanes as u64;
     let tokens = per_lane / kv_bytes_per_token;
-    u32::try_from(tokens).unwrap_or(u32::MAX).min(model_max_context)
+    u32::try_from(tokens)
+        .unwrap_or(u32::MAX)
+        .min(model_max_context)
 }
 
 /// Plan how a model's resident tier fits the device, the context the leftover
diff --git a/core/continuum-core/src/capacity/expert_container.rs b/core/continuum-core/src/capacity/expert_container.rs
index 88c08b286b..8290f4c091 100644
--- a/core/continuum-core/src/capacity/expert_container.rs
+++ b/core/continuum-core/src/capacity/expert_container.rs
@@ -135,7 +135,11 @@ pub enum ContainerError {
         source: serde_json::Error,
     },
     #[error("container manifest {path}: unknown version {found} (reader knows ≤ {known})")]
-    ManifestVersion { path: PathBuf, found: u32, known: u32 },
+    ManifestVersion {
+        path: PathBuf,
+        found: u32,
+        known: u32,
+    },
     #[error(
         "container manifest {path}: record_bytes {record_bytes} is not a multiple of \
          {align} — misaligned records make every O_DIRECT read fail EINVAL"
@@ -270,20 +274,16 @@ impl ExpertBank {
         }
         debug_assert_eq!(buf.len() as u64, self.record_bytes);
         let offset = expert as u64 * self.record_bytes;
-        crate::fs_portable::read_exact_at(&self.file, buf, offset)
-            .map_err(|source| ContainerError::BankIo {
+        crate::fs_portable::read_exact_at(&self.file, buf, offset).map_err(|source| {
+            ContainerError::BankIo {
                 path: self.path.clone(),
                 source,
-            })?;
+            }
+        })?;
         self.verify_identity(buf, offset, expert)
     }
 
-    fn verify_identity(
-        &self,
-        buf: &[u8],
-        offset: u64,
-        expert: u16,
-    ) -> Result<(), ContainerError> {
+    fn verify_identity(&self, buf: &[u8], offset: u64, expert: u16) -> Result<(), ContainerError> {
         let found_magic = u32::from_le_bytes(buf[0..4].try_into().expect("8-byte header"));
         let found_layer = u16::from_le_bytes(buf[4..6].try_into().expect("8-byte header"));
         let found_expert = u16::from_le_bytes(buf[6..8].try_into().expect("8-byte header"));
@@ -546,8 +546,16 @@ pub mod fixtures {
     /// pattern `write_container` stamps) — shared so depot/pager tests can
     /// prove round-trips without re-learning the fixture's byte layout.
     pub fn assert_v1_record_identity(buf: &[u8], layer: u16, expert: u16) {
-        assert_eq!(buf[HEADER_IDENT_BYTES], (layer as u8) ^ 0xA0, "layer payload byte");
-        assert_eq!(buf[HEADER_IDENT_BYTES + 1], expert as u8, "expert payload byte");
+        assert_eq!(
+            buf[HEADER_IDENT_BYTES],
+            (layer as u8) ^ 0xA0,
+            "layer payload byte"
+        );
+        assert_eq!(
+            buf[HEADER_IDENT_BYTES + 1],
+            expert as u8,
+            "expert payload byte"
+        );
     }
 }
 
@@ -566,7 +574,8 @@ mod tests {
         let mut buf = vec![0u8; c.manifest().record_bytes as usize];
         for layer in 0..3u16 {
             for expert in 0..4u16 {
-                c.fetch(ExpertKey::sharp(layer, expert), &mut buf).expect("fetch");
+                c.fetch(ExpertKey::sharp(layer, expert), &mut buf)
+                    .expect("fetch");
                 assert_eq!(buf[HEADER_IDENT_BYTES], (layer as u8) ^ 0xA0);
                 assert_eq!(buf[HEADER_IDENT_BYTES + 1], expert as u8);
             }
@@ -599,7 +608,10 @@ mod tests {
         )
         .expect("rewrite manifest");
         let err = ExpertContainer::open(dir.path()).expect_err("misaligned must refuse");
-        assert!(matches!(err, ContainerError::RecordMisaligned { .. }), "{err}");
+        assert!(
+            matches!(err, ContainerError::RecordMisaligned { .. }),
+            "{err}"
+        );
     }
 
     #[test]
@@ -620,7 +632,10 @@ mod tests {
         let err = c
             .fetch(ExpertKey::sharp(0, 1), &mut buf)
             .expect_err("identity mismatch must refuse");
-        assert!(matches!(err, ContainerError::RecordIdentity { .. }), "{err}");
+        assert!(
+            matches!(err, ContainerError::RecordIdentity { .. }),
+            "{err}"
+        );
     }
 
     #[test]
@@ -681,8 +696,15 @@ mod tests {
             let mut buf = vec![0u8; record_bytes as usize];
             for layer in 0..2u16 {
                 for expert in 0..3u16 {
-                    c.fetch(ExpertKey { layer, expert, tier }, &mut buf)
-                        .expect("tiered fetch");
+                    c.fetch(
+                        ExpertKey {
+                            layer,
+                            expert,
+                            tier,
+                        },
+                        &mut buf,
+                    )
+                    .expect("tiered fetch");
                     assert_eq!(buf[HEADER_IDENT_BYTES], tier as u8 ^ 0x5A);
                     assert_eq!(buf[HEADER_IDENT_BYTES + 1], expert as u8);
                 }
@@ -729,9 +751,19 @@ mod tests {
         let mut c = ExpertContainer::open(dir.path()).expect("open");
         let mut buf = vec![0u8; RECORD_ALIGN as usize];
         let err = c
-            .fetch(ExpertKey { layer: 0, expert: 0, tier: 2 }, &mut buf)
+            .fetch(
+                ExpertKey {
+                    layer: 0,
+                    expert: 0,
+                    tier: 2,
+                },
+                &mut buf,
+            )
             .expect_err("tier 2 of 2 must refuse");
-        assert!(matches!(err, ContainerError::TierOutOfRange { .. }), "{err}");
+        assert!(
+            matches!(err, ContainerError::TierOutOfRange { .. }),
+            "{err}"
+        );
 
         manifest.tiers.swap(0, 1); // ids no longer equal their index
         std::fs::write(
@@ -740,7 +772,10 @@ mod tests {
         )
         .expect("rewrite");
         let err = ExpertContainer::open(dir.path()).expect_err("id/index drift must refuse");
-        assert!(matches!(err, ContainerError::TierIdMismatch { .. }), "{err}");
+        assert!(
+            matches!(err, ContainerError::TierIdMismatch { .. }),
+            "{err}"
+        );
     }
 
     #[test]
@@ -756,6 +791,9 @@ mod tests {
         )
         .expect("rewrite");
         let err = ExpertContainer::open(dir.path()).expect_err("future version must refuse");
-        assert!(matches!(err, ContainerError::ManifestVersion { .. }), "{err}");
+        assert!(
+            matches!(err, ContainerError::ManifestVersion { .. }),
+            "{err}"
+        );
     }
 }
diff --git a/core/continuum-core/src/capacity/expert_depot.rs b/core/continuum-core/src/capacity/expert_depot.rs
index 71e88f2490..66d9da56cc 100644
--- a/core/continuum-core/src/capacity/expert_depot.rs
+++ b/core/continuum-core/src/capacity/expert_depot.rs
@@ -80,7 +80,9 @@ impl DepotManifest {
     /// True when this depot holds the (layer, tier) bank — the routing
     /// predicate slice 2's peer resolve runs against every peer manifest.
     pub fn holds(&self, layer: u16, tier: u16) -> bool {
-        self.banks.iter().any(|b| b.layer == layer && b.tier == tier)
+        self.banks
+            .iter()
+            .any(|b| b.layer == layer && b.tier == tier)
     }
 }
 
@@ -365,7 +367,11 @@ async fn get_expert(
     Query(query): Query<TierQuery>,
 ) -> Response {
     let tier = query.tier.unwrap_or(0);
-    let key = ExpertKey { layer, expert, tier };
+    let key = ExpertKey {
+        layer,
+        expert,
+        tier,
+    };
     // Not resident locally → try the GRID (#315 slice 2): fetch this bank from a peer
     // that holds it, verify, serve. Only if no peer holds it is this a clean 404 the
     // fork falls back on. A shard we never held is a miss, never an error.
@@ -581,14 +587,23 @@ mod tests {
         let depot = Arc::new(ExpertDepot::open(dir.path()).expect("open"));
         let (port, server) = depot.serve_localhost(0).await.expect("serve");
         let base = format!("http://127.0.0.1:{port}");
-        for miss in ["/expert/1/0", "/expert/0/9", "/expert/5/0", "/expert/0/0?tier=7"] {
+        for miss in [
+            "/expert/1/0",
+            "/expert/0/9",
+            "/expert/5/0",
+            "/expert/0/0?tier=7",
+        ] {
             let status = client()
                 .get(format!("{base}{miss}"))
                 .send()
                 .await
                 .expect("get")
                 .status();
-            assert_eq!(status, reqwest::StatusCode::NOT_FOUND, "{miss} must be a clean miss");
+            assert_eq!(
+                status,
+                reqwest::StatusCode::NOT_FOUND,
+                "{miss} must be a clean miss"
+            );
         }
         server.abort();
 
@@ -660,7 +675,11 @@ mod tests {
         let body = response.bytes().await.expect("body");
         assert_eq!(body.len() as u64, RECORD_ALIGN);
         assert_v1_record_identity(&body, 1, 2); // it IS layer-1 expert-2, sourced from B
-        assert_eq!(hex_sha256(&body), advertised, "the cross-grid record is verified end to end");
+        assert_eq!(
+            hex_sha256(&body),
+            advertised,
+            "the cross-grid record is verified end to end"
+        );
         server_a.abort();
         server_b.abort();
     }
diff --git a/core/continuum-core/src/capacity/expert_ecache.rs b/core/continuum-core/src/capacity/expert_ecache.rs
index e5b38781fd..6f490c706d 100644
--- a/core/continuum-core/src/capacity/expert_ecache.rs
+++ b/core/continuum-core/src/capacity/expert_ecache.rs
@@ -41,7 +41,11 @@ pub struct ExpertKey {
 impl ExpertKey {
     /// Tier-0 (sharpest / v1) key — the pre-tier call shape.
     pub fn sharp(layer: u16, expert: u16) -> Self {
-        Self { layer, expert, tier: 0 }
+        Self {
+            layer,
+            expert,
+            tier: 0,
+        }
     }
 
     /// Packed form (`layer<<32 | expert<<16 | tier`). Widened from WASTE's
@@ -285,7 +289,11 @@ impl ExpertEcache {
 
     pub fn hit_rate(&self) -> f64 {
         let t = self.hits + self.misses;
-        if t == 0 { 0.0 } else { self.hits as f64 / t as f64 }
+        if t == 0 {
+            0.0
+        } else {
+            self.hits as f64 / t as f64
+        }
     }
 
     pub fn resident(&self) -> usize {
@@ -312,8 +320,7 @@ impl ExpertEcache {
         // conservative: a warm guess never over-fills the byte budget.
         let bytes = self.default_record_bytes;
         for (key, hits) in usage {
-            if self.slots.len() >= self.max_slots || self.resident_bytes + bytes > self.max_bytes
-            {
+            if self.slots.len() >= self.max_slots || self.resident_bytes + bytes > self.max_bytes {
                 break;
             }
             if self.index.contains_key(&key) {
@@ -433,7 +440,12 @@ mod tests {
         // DIFFERENT record — sharp and cruft copies must never alias.
         assert_ne!(
             key(3, 417).packed(),
-            ExpertKey { layer: 3, expert: 417, tier: 1 }.packed()
+            ExpertKey {
+                layer: 3,
+                expert: 417,
+                tier: 1
+            }
+            .packed()
         );
 
         let budget = EcacheBudget::derive(100, 2, 10).expect("10 slots");
@@ -462,7 +474,14 @@ mod tests {
         // Fill with cruft (tier 1, half-size): byte budget holds 16 of them,
         // but slot count (8) caps first — both accounts are enforced.
         for e in 0..8u16 {
-            assert!(!c.touch_sized(ExpertKey { layer: 0, expert: e, tier: 1 }, 2048));
+            assert!(!c.touch_sized(
+                ExpertKey {
+                    layer: 0,
+                    expert: e,
+                    tier: 1
+                },
+                2048
+            ));
         }
         assert_eq!(c.resident(), 8);
         assert_eq!(c.resident_bytes(), 8 * 2048);
@@ -483,7 +502,14 @@ mod tests {
             c.touch_sized(ExpertKey::sharp(1, e), 4096);
         }
         assert_eq!(c.resident_bytes(), 3 * 4096);
-        assert!(!c.touch_sized(ExpertKey { layer: 1, expert: 200, tier: 0 }, 3 * 4096));
+        assert!(!c.touch_sized(
+            ExpertKey {
+                layer: 1,
+                expert: 200,
+                tier: 0
+            },
+            3 * 4096
+        ));
         assert_eq!(c.evictions, 2, "oversized admit must free enough BYTES");
         assert!(
             c.resident_bytes() <= 4 * 4096,
@@ -491,7 +517,14 @@ mod tests {
             c.resident_bytes()
         );
         assert!(
-            c.touch_sized(ExpertKey { layer: 1, expert: 200, tier: 0 }, 3 * 4096),
+            c.touch_sized(
+                ExpertKey {
+                    layer: 1,
+                    expert: 200,
+                    tier: 0
+                },
+                3 * 4096
+            ),
             "and it is resident"
         );
     }
@@ -515,7 +548,10 @@ mod tests {
         let mut after = ExpertEcache::new(budget, EvictionPolicy::Lfru);
         after.warm(snapshot);
         for &k in &hot {
-            assert!(after.touch(k), "warm-started key {k:?} must hit on first touch");
+            assert!(
+                after.touch(k),
+                "warm-started key {k:?} must hit on first touch"
+            );
         }
         assert_eq!(after.misses, 0, "zero cold misses after warm-start");
 
diff --git a/core/continuum-core/src/capacity/expert_observer.rs b/core/continuum-core/src/capacity/expert_observer.rs
index 98ffd04e5f..15ab893b50 100644
--- a/core/continuum-core/src/capacity/expert_observer.rs
+++ b/core/continuum-core/src/capacity/expert_observer.rs
@@ -71,7 +71,11 @@ impl LiveExpertObserver {
         &self,
     ) -> (HashMap<ExpertId, u64>, HashMap<(ExpertId, ExpertId), u64>) {
         let seen = self.seen.iter().map(|e| (*e.key(), *e.value())).collect();
-        let cooccur = self.cooccur.iter().map(|e| (*e.key(), *e.value())).collect();
+        let cooccur = self
+            .cooccur
+            .iter()
+            .map(|e| (*e.key(), *e.value()))
+            .collect();
         (seen, cooccur)
     }
 
@@ -88,7 +92,8 @@ impl LiveExpertObserver {
         if cooccur.is_empty() {
             return HashMap::new(); // no cross-layer signal yet — nothing to prefetch
         }
-        let predictor = super::expert_predictor::CrossLayerExpertPredictor::from_cooccurrence(seen, cooccur);
+        let predictor =
+            super::expert_predictor::CrossLayerExpertPredictor::from_cooccurrence(seen, cooccur);
         let hot: Vec<ExpertId> = self.hits.iter().map(|e| *e.key()).collect();
         predictor.predict(&hot)
     }
@@ -103,7 +108,10 @@ impl llama::ExpertObserver for LiveExpertObserver {
             if e < 0 {
                 continue;
             }
-            let id = ExpertId { layer, expert: e as u32 };
+            let id = ExpertId {
+                layer,
+                expert: e as u32,
+            };
             *self.hits.entry(id).or_insert(0) += 1;
         }
 
@@ -148,11 +156,41 @@ mod tests {
         // layer 6: a -1 padding slot must be skipped, never keyed.
         obs.observe(6, &[0, -1, 2], 3);
         let snap = obs.snapshot_hits();
-        assert_eq!(snap.get(&ExpertId { layer: 5, expert: 3 }), Some(&2));
-        assert_eq!(snap.get(&ExpertId { layer: 5, expert: 7 }), Some(&1));
-        assert_eq!(snap.get(&ExpertId { layer: 5, expert: 1 }), Some(&1));
-        assert_eq!(snap.get(&ExpertId { layer: 6, expert: 0 }), Some(&1));
-        assert_eq!(snap.get(&ExpertId { layer: 6, expert: 2 }), Some(&1));
+        assert_eq!(
+            snap.get(&ExpertId {
+                layer: 5,
+                expert: 3
+            }),
+            Some(&2)
+        );
+        assert_eq!(
+            snap.get(&ExpertId {
+                layer: 5,
+                expert: 7
+            }),
+            Some(&1)
+        );
+        assert_eq!(
+            snap.get(&ExpertId {
+                layer: 5,
+                expert: 1
+            }),
+            Some(&1)
+        );
+        assert_eq!(
+            snap.get(&ExpertId {
+                layer: 6,
+                expert: 0
+            }),
+            Some(&1)
+        );
+        assert_eq!(
+            snap.get(&ExpertId {
+                layer: 6,
+                expert: 2
+            }),
+            Some(&1)
+        );
         // 4 valid + 2 valid; the -1 contributed nothing.
         assert_eq!(obs.total_hits(), 6);
         assert_eq!(snap.len(), 5);
@@ -170,21 +208,33 @@ mod tests {
         // One token (n_expert_used = full width). Pass 1: layer0 expert 3 → layer1 expert 7.
         obs.observe(0, &[3], 1);
         obs.observe(1, &[7], 1); // 1>0 → learn (0,3)→(1,7)
-        // Pass 2 begins (layer resets to 0): must NOT learn (1,7)→(0,3) across the boundary.
+                                 // Pass 2 begins (layer resets to 0): must NOT learn (1,7)→(0,3) across the boundary.
         obs.observe(0, &[3], 1);
         obs.observe(1, &[7], 1); // learn (0,3)→(1,7) again
 
         let (seen, cooccur) = obs.snapshot_cooccurrence();
         let predictor = CrossLayerExpertPredictor::from_cooccurrence(seen, cooccur);
-        let pred = predictor.predict(&[ExpertId { layer: 0, expert: 3 }]);
+        let pred = predictor.predict(&[ExpertId {
+            layer: 0,
+            expert: 3,
+        }]);
         assert_eq!(
-            pred.get(&ExpertId { layer: 1, expert: 7 }).copied(),
+            pred.get(&ExpertId {
+                layer: 1,
+                expert: 7
+            })
+            .copied(),
             Some(1.0),
             "(0,3) preceded (1,7) in both passes → prefetch it with full confidence"
         );
         // The cross-pass bleed (1,7)→(0,3) must not exist.
         assert!(
-            predictor.predict(&[ExpertId { layer: 1, expert: 7 }]).is_empty(),
+            predictor
+                .predict(&[ExpertId {
+                    layer: 1,
+                    expert: 7
+                }])
+                .is_empty(),
             "layer-decrease reset prevents trajectories bleeding across forward passes"
         );
     }
@@ -198,7 +248,10 @@ mod tests {
     fn predicted_builds_from_live_cooccurrence_and_is_empty_when_cold() {
         let obs = LiveExpertObserver::default();
         // Cold: no transitions observed → nothing to prefetch, not a panic or a phantom entry.
-        assert!(obs.predicted().is_empty(), "no cross-layer signal → no prefetch");
+        assert!(
+            obs.predicted().is_empty(),
+            "no cross-layer signal → no prefetch"
+        );
 
         // Learn (0,3)→(1,7) over two passes; expert 3 is now hot (it fired).
         obs.observe(0, &[3], 1);
@@ -215,7 +268,10 @@ mod tests {
             assert!((0.0..=1.0).contains(p), "confidence stays in [0,1]");
         }
         assert!(
-            !predicted.contains_key(&ExpertId { layer: 1, expert: 7 }),
+            !predicted.contains_key(&ExpertId {
+                layer: 1,
+                expert: 7
+            }),
             "an already-hot expert is resident, never a prefetch candidate"
         );
     }
diff --git a/core/continuum-core/src/capacity/expert_pager.rs b/core/continuum-core/src/capacity/expert_pager.rs
index 3c933a1ef9..c2949713b6 100644
--- a/core/continuum-core/src/capacity/expert_pager.rs
+++ b/core/continuum-core/src/capacity/expert_pager.rs
@@ -21,7 +21,9 @@
 //! working-set swap) composes on top of this bridge and M5's `cb_eval` executor — that
 //! is the joint next slice, not this one.
 
-use super::expert_residency::{plan_expert_residency, ExpertActivationProfile, ExpertResidencyPlan};
+use super::expert_residency::{
+    plan_expert_residency, ExpertActivationProfile, ExpertResidencyPlan,
+};
 use super::{DeviceCapacity, SystemProfile};
 
 /// Plan expert residency against this box's BUDGETED VRAM (the shared 0.80 serving
@@ -39,15 +41,7 @@ pub fn plan_expert_residency_budgeted(
     expert_bytes: u64,
     margin_bytes: u64,
 ) -> ExpertResidencyPlan {
-    plan_expert_residency_with_resident(
-        profile,
-        activation,
-        expert_bytes,
-        margin_bytes,
-        0,
-        0,
-        0,
-    )
+    plan_expert_residency_with_resident(profile, activation, expert_bytes, margin_bytes, 0, 0, 0)
 }
 
 /// [`plan_expert_residency_budgeted`] with SELF-OCCUPANCY ADD-BACK (#269, the
@@ -108,11 +102,10 @@ pub fn plan_expert_residency_with_resident(
     if expert_bytes > 0 {
         let _ = activation; // profile drives the plan below; cliff uses arch facts
         if activated_per_token > 0 {
-            let one_token_ws =
-                crate::capacity::expert_ecache::EcacheBudget::one_token_working_set(
-                    activated_per_token,
-                    expert_bytes,
-                );
+            let one_token_ws = crate::capacity::expert_ecache::EcacheBudget::one_token_working_set(
+                activated_per_token,
+                expert_bytes,
+            );
             let fast_total = budgeted
                 .gpu_free_bytes_live
                 .saturating_add(budgeted.system_ram_free_bytes);
@@ -169,7 +162,13 @@ mod tests {
         let mut hits = HashMap::new();
         // n experts on layer 0, descending hit counts → a clear hot→cold ranking.
         for e in 0..n {
-            hits.insert(ExpertId { layer: 0, expert: e }, (n - e) as u64 * 100);
+            hits.insert(
+                ExpertId {
+                    layer: 0,
+                    expert: e,
+                },
+                (n - e) as u64 * 100,
+            );
         }
         ExpertActivationProfile {
             gate_magnitude: HashMap::new(),
@@ -206,7 +205,10 @@ mod tests {
             "hot set must fit the BUDGETED VRAM (24 GiB / 4 GiB = ≤6), got {}",
             budgeted.hot.len()
         );
-        assert!(!budgeted.hot.is_empty(), "some experts should be hot with a 24 GiB budget");
+        assert!(
+            !budgeted.hot.is_empty(),
+            "some experts should be hot with a 24 GiB budget"
+        );
     }
 
     // what this catches: unsized experts (expert_bytes = 0, a model whose layout hasn't
@@ -242,8 +244,10 @@ mod tests {
         // Simulate APPLYING the plan: live-free drops by exactly what we
         // promoted. (Budget derives from live-free, so both tiers shrink.)
         let mut applied = profile.clone();
-        applied.capacity.gpu_free_bytes_live =
-            applied.capacity.gpu_free_bytes_live.saturating_sub(hot_bytes);
+        applied.capacity.gpu_free_bytes_live = applied
+            .capacity
+            .gpu_free_bytes_live
+            .saturating_sub(hot_bytes);
         applied.capacity.system_ram_free_bytes = applied
             .capacity
             .system_ram_free_bytes
@@ -268,6 +272,9 @@ mod tests {
         );
         assert_eq!(second.hot, first.hot, "hot set is a fixed point");
         assert_eq!(second.warm, first.warm, "warm set is a fixed point");
-        assert_eq!(second.cold, first.cold, "nothing demoted under unchanged demand");
+        assert_eq!(
+            second.cold, first.cold,
+            "nothing demoted under unchanged demand"
+        );
     }
 }
diff --git a/core/continuum-core/src/capacity/expert_predictor.rs b/core/continuum-core/src/capacity/expert_predictor.rs
index 200d4be3ce..c28eadb927 100644
--- a/core/continuum-core/src/capacity/expert_predictor.rs
+++ b/core/continuum-core/src/capacity/expert_predictor.rs
@@ -85,7 +85,10 @@ impl CrossLayerExpertPredictor {
         for ((p, n), c) in cooccur {
             nested.entry(p).or_default().insert(n, c);
         }
-        Self { seen, cooccur: nested }
+        Self {
+            seen,
+            cooccur: nested,
+        }
     }
 
     /// `P(successor n | predecessor p)` — the learned conditional, or `0.0` if `p` was
@@ -95,7 +98,12 @@ impl CrossLayerExpertPredictor {
             Some(&s) if s > 0 => s as f32,
             _ => return 0.0,
         };
-        let co = self.cooccur.get(p).and_then(|m| m.get(n)).copied().unwrap_or(0) as f32;
+        let co = self
+            .cooccur
+            .get(p)
+            .and_then(|m| m.get(n))
+            .copied()
+            .unwrap_or(0) as f32;
         co / seen
     }
 
@@ -113,7 +121,9 @@ impl CrossLayerExpertPredictor {
         // Candidate set: every successor any fired expert has ever preceded.
         let mut miss_prob: HashMap<ExpertId, f32> = HashMap::new();
         for p in &fired {
-            let Some(succs) = self.cooccur.get(p) else { continue };
+            let Some(succs) = self.cooccur.get(p) else {
+                continue;
+            };
             for n in succs.keys() {
                 if fired.contains(n) {
                     continue; // already resident this pass
@@ -146,7 +156,10 @@ pub fn per_token_experts(layer: u32, flat: &[i32], n_expert_used: usize) -> Vec<
         .map(|row| {
             row.iter()
                 .filter(|&&e| e >= 0)
-                .map(|&e| ExpertId { layer, expert: e as u32 })
+                .map(|&e| ExpertId {
+                    layer,
+                    expert: e as u32,
+                })
                 .collect()
         })
         .collect()
@@ -158,8 +171,12 @@ pub fn per_token_experts(layer: u32, flat: &[i32], n_expert_used: usize) -> Vec<
 /// per transition that yielded ≥1 successor (so `P(n|p) = cooccur[p][n] / seen[p]` stays a
 /// proper fraction). The predictor calls it with HashMap bumps; the live observer calls it
 /// with lock-cheap DashMap bumps on the hot path — same counting, no drift.
-pub fn fold_transition<F, G>(prev: &[ExpertId], next: &[ExpertId], mut bump_cooccur: F, mut bump_seen: G)
-where
+pub fn fold_transition<F, G>(
+    prev: &[ExpertId],
+    next: &[ExpertId],
+    mut bump_cooccur: F,
+    mut bump_seen: G,
+) where
     F: FnMut(ExpertId, ExpertId),
     G: FnMut(ExpertId),
 {
@@ -240,8 +257,16 @@ mod tests {
         p.observe_transition(&[a], &[x]); //    pass 2: A preceded X only
 
         let pred = p.predict(&[a]);
-        assert_eq!(pred.get(&x).copied(), Some(1.0), "X followed A in both passes → P=1.0");
-        assert_eq!(pred.get(&y).copied(), Some(0.5), "Y followed A in one of two → P=0.5");
+        assert_eq!(
+            pred.get(&x).copied(),
+            Some(1.0),
+            "X followed A in both passes → P=1.0"
+        );
+        assert_eq!(
+            pred.get(&y).copied(),
+            Some(0.5),
+            "Y followed A in one of two → P=0.5"
+        );
     }
 
     // what this catches: noisy-OR combination — two independent predecessors each weakly
@@ -262,8 +287,15 @@ mod tests {
         p.observe_transition(&[b], &[eid(2, 0)]);
 
         let both = p.predict(&[a, b]);
-        assert_eq!(both.get(&x).copied(), Some(0.75), "noisy-OR: 1-(1-0.5)(1-0.5)=0.75");
-        assert!(both.values().all(|&c| (0.0..=1.0).contains(&c)), "clamp invariant holds");
+        assert_eq!(
+            both.get(&x).copied(),
+            Some(0.75),
+            "noisy-OR: 1-(1-0.5)(1-0.5)=0.75"
+        );
+        assert!(
+            both.values().all(|&c| (0.0..=1.0).contains(&c)),
+            "clamp invariant holds"
+        );
 
         // One predecessor alone gives the weaker signal.
         let one = p.predict(&[a]);
@@ -280,10 +312,16 @@ mod tests {
         let mut p = CrossLayerExpertPredictor::new();
         p.observe_transition(&[a], &[x, a]); // self-transition A→A must be ignored
 
-        assert!(p.predict(&[eid(5, 5)]).is_empty(), "an unseen predecessor predicts nothing");
+        assert!(
+            p.predict(&[eid(5, 5)]).is_empty(),
+            "an unseen predecessor predicts nothing"
+        );
         let pred = p.predict(&[a]);
         assert_eq!(pred.get(&x).copied(), Some(1.0), "X predicted from A");
-        assert!(!pred.contains_key(&a), "A is fired/resident — never predict it");
+        assert!(
+            !pred.contains_key(&a),
+            "A is fired/resident — never predict it"
+        );
     }
 
     // what this catches: the row-major [n_expert_used, n_tokens] unpack — token t's experts
@@ -298,7 +336,10 @@ mod tests {
         assert_eq!(rows[0], vec![eid(4, 5), eid(4, 7)]);
         assert_eq!(rows[1], vec![eid(4, 5)], "the -1 padding slot is dropped");
         assert_eq!(rows[2], vec![eid(4, 2), eid(4, 7)]);
-        assert!(per_token_experts(4, &[], 0).is_empty(), "n_expert_used=0 → empty, no panic");
+        assert!(
+            per_token_experts(4, &[], 0).is_empty(),
+            "n_expert_used=0 → empty, no panic"
+        );
     }
 
     // what this catches: the batch trajectory capture — within one forward pass (layers in
@@ -314,13 +355,17 @@ mod tests {
         // Pass 1: one token, layer 0 fires expert 3, layer 1 fires expert 7.
         acc.observe_layer(0, vec![vec![eid(0, 3)]], &mut pred); // first layer: no prev, just stores
         acc.observe_layer(1, vec![vec![eid(1, 7)]], &mut pred); // 1>0: learns (0,3)→(1,7)
-        // Pass 2 begins: layer index DROPS to 0 → reset, must NOT learn (1,7)→(0,3) across passes.
+                                                                // Pass 2 begins: layer index DROPS to 0 → reset, must NOT learn (1,7)→(0,3) across passes.
         acc.observe_layer(0, vec![vec![eid(0, 3)]], &mut pred);
         acc.observe_layer(1, vec![vec![eid(1, 7)]], &mut pred); // learns (0,3)→(1,7) again
 
         // (0,3) precedes (1,7) in both passes → P=1.0; nothing learned backwards or across.
         let out = pred.predict(&[eid(0, 3)]);
-        assert_eq!(out.get(&eid(1, 7)).copied(), Some(1.0), "forward transition learned each pass");
+        assert_eq!(
+            out.get(&eid(1, 7)).copied(),
+            Some(1.0),
+            "forward transition learned each pass"
+        );
         // The cross-pass bleed (1,7)→(0,3) must NOT exist: predicting from (1,7) yields nothing.
         assert!(
             pred.predict(&[eid(1, 7)]).is_empty(),
diff --git a/core/continuum-core/src/capacity/expert_reconcile.rs b/core/continuum-core/src/capacity/expert_reconcile.rs
index 6e6e1e5584..b876ea5594 100644
--- a/core/continuum-core/src/capacity/expert_reconcile.rs
+++ b/core/continuum-core/src/capacity/expert_reconcile.rs
@@ -259,9 +259,18 @@ mod tests {
     // expert the same way, or the pager pages in the wrong weights.
     #[test]
     fn expert_page_ref_is_distinct_and_deterministic() {
-        assert_eq!(expert_page_ref(GGUF, eid(0, 3)), expert_page_ref(GGUF, eid(0, 3)));
-        assert_ne!(expert_page_ref(GGUF, eid(0, 3)), expert_page_ref(GGUF, eid(0, 4)));
-        assert_ne!(expert_page_ref(GGUF, eid(0, 3)), expert_page_ref(GGUF, eid(1, 3)));
+        assert_eq!(
+            expert_page_ref(GGUF, eid(0, 3)),
+            expert_page_ref(GGUF, eid(0, 3))
+        );
+        assert_ne!(
+            expert_page_ref(GGUF, eid(0, 3)),
+            expert_page_ref(GGUF, eid(0, 4))
+        );
+        assert_ne!(
+            expert_page_ref(GGUF, eid(0, 3)),
+            expert_page_ref(GGUF, eid(1, 3))
+        );
         // MoEExpert kind + the right expert index.
         let p = expert_page_ref(GGUF, eid(2, 7));
         assert_eq!(p.kind, PageKind::MoEExpert);
@@ -281,10 +290,10 @@ mod tests {
         assert!(ops.contains(&ReconcileOp::PageIn(expert_page_ref(GGUF, eid(0, 3)))));
         assert!(ops.contains(&ReconcileOp::Evict(expert_page_ref(GGUF, eid(0, 1)))));
         // expert 2 stays — no op for it.
-        assert!(!ops
-            .iter()
-            .any(|op| matches!(op, ReconcileOp::PageIn(p) | ReconcileOp::Evict(p)
-                if *p == expert_page_ref(GGUF, eid(0, 2)))));
+        assert!(!ops.iter().any(
+            |op| matches!(op, ReconcileOp::PageIn(p) | ReconcileOp::Evict(p)
+                if *p == expert_page_ref(GGUF, eid(0, 2)))
+        ));
         assert_eq!(ops.len(), 2);
     }
 
@@ -311,21 +320,37 @@ mod tests {
     fn relaunch_pager_accumulates_and_relaunches_only_on_material_change() {
         let mut pager = RelaunchPager::new();
         // First launch: apply a hot set → served is empty → any set needs a relaunch.
-        let ops = reconcile_ops(&plan(&[eid(0, 1), eid(0, 2), eid(0, 3)]), GGUF, &HashSet::new());
+        let ops = reconcile_ops(
+            &plan(&[eid(0, 1), eid(0, 2), eid(0, 3)]),
+            GGUF,
+            &HashSet::new(),
+        );
         apply_reconcile(&mut pager, ops).unwrap();
         assert_eq!(pager.resident().len(), 3);
-        assert!(pager.relaunch_needed(0), "first non-empty residency set must relaunch");
+        assert!(
+            pager.relaunch_needed(0),
+            "first non-empty residency set must relaunch"
+        );
 
         pager.mark_relaunched();
-        assert!(!pager.relaunch_needed(0), "after relaunch, served == resident → no relaunch");
+        assert!(
+            !pager.relaunch_needed(0),
+            "after relaunch, served == resident → no relaunch"
+        );
 
         // Small drift: swap ONE expert (churn = 2: one out, one in). Under threshold 2 → no
         // relaunch (churn must EXCEED threshold); a churn of 3+ would.
         let current = pager.resident().clone();
         let ops = reconcile_ops(&plan(&[eid(0, 1), eid(0, 2), eid(0, 4)]), GGUF, &current);
         apply_reconcile(&mut pager, ops).unwrap();
-        assert!(!pager.relaunch_needed(2), "a 1-expert swap (churn 2) is noise under threshold 2");
-        assert!(pager.relaunch_needed(1), "the same swap DOES exceed threshold 1");
+        assert!(
+            !pager.relaunch_needed(2),
+            "a 1-expert swap (churn 2) is noise under threshold 2"
+        );
+        assert!(
+            pager.relaunch_needed(1),
+            "the same swap DOES exceed threshold 1"
+        );
     }
 
     // what this catches: expert_pager_step composes the WHOLE cycle into one call —
@@ -381,7 +406,10 @@ mod tests {
             out.hot_experts
         );
         assert!(!out.ops.is_empty(), "first pass pages experts in");
-        assert!(out.relaunch_needed, "first non-empty residency set needs a relaunch");
+        assert!(
+            out.relaunch_needed,
+            "first non-empty residency set needs a relaunch"
+        );
 
         pager.mark_relaunched();
         // Second pass, SAME activation: nothing changed → no ops, no relaunch (settled).
diff --git a/core/continuum-core/src/capacity/expert_tier_policy.rs b/core/continuum-core/src/capacity/expert_tier_policy.rs
index 4179df246f..f01928aa98 100644
--- a/core/continuum-core/src/capacity/expert_tier_policy.rs
+++ b/core/continuum-core/src/capacity/expert_tier_policy.rs
@@ -248,9 +248,9 @@ impl TierPolicy for ClassicTierPolicy {
             let residency = if zero_signal || record_bytes == 0 {
                 PlannedResidency::Cold
             } else {
-                match (0..inputs.residency.len()).find(|&i| {
-                    plan.planned_bytes[i].saturating_add(record_bytes) <= usable[i]
-                }) {
+                match (0..inputs.residency.len())
+                    .find(|&i| plan.planned_bytes[i].saturating_add(record_bytes) <= usable[i])
+                {
                     Some(i) => {
                         plan.planned_bytes[i] += record_bytes;
                         PlannedResidency::Promoted { residency_index: i }
@@ -356,7 +356,10 @@ mod tests {
             let a = plan.assignments[&e(0, i)];
             assert_eq!(a.tier, 0, "all-star {i} is sharp");
             assert!(
-                matches!(a.residency, PlannedResidency::Promoted { residency_index: 0 }),
+                matches!(
+                    a.residency,
+                    PlannedResidency::Promoted { residency_index: 0 }
+                ),
                 "all-star {i} is resident"
             );
         }
@@ -379,7 +382,10 @@ mod tests {
             .values()
             .filter(|a| matches!(a.residency, PlannedResidency::Promoted { .. }))
             .count();
-        assert_eq!(resident, 4, "sharp-only fits fewer — cruft tiers multiply cache");
+        assert_eq!(
+            resident, 4,
+            "sharp-only fits fewer — cruft tiers multiply cache"
+        );
         assert!(
             flat.assignments.values().all(|a| a.tier == 0),
             "single-tier ladder degenerates to tier 0 everywhere (v1 container)"
@@ -454,7 +460,10 @@ mod tests {
         let spec = plan.assignments[&e(0, 2)];
         assert_eq!(spec.tier, 1, "speculation earns no fidelity");
         assert!(spec.prefetch, "predicted-only fetches ahead of demand");
-        assert!(!plan.assignments[&e(0, 0)].prefetch, "proven hit is not a prefetch");
+        assert!(
+            !plan.assignments[&e(0, 0)].prefetch,
+            "proven hit is not a prefetch"
+        );
     }
 
     // what this catches: the speculative-verify promotion integrator — a
@@ -494,11 +503,23 @@ mod tests {
 
         let (obs, promo) = empty_ctx();
         let plan = plan_with(&p, &two_tiers(), &vram(64 * KB), Some(&sens), &obs, &promo);
-        assert_eq!(plan.assignments[&e(0, 1)].tier, 0, "sensitivity buys fidelity");
-        assert_eq!(plan.assignments[&e(0, 2)].tier, 1, "neutral stays on frequency");
+        assert_eq!(
+            plan.assignments[&e(0, 1)].tier,
+            0,
+            "sensitivity buys fidelity"
+        );
+        assert_eq!(
+            plan.assignments[&e(0, 2)].tier,
+            1,
+            "neutral stays on frequency"
+        );
 
         let flat = plan_with(&p, &two_tiers(), &vram(64 * KB), None, &obs, &promo);
-        assert_eq!(flat.assignments[&e(0, 1)].tier, 1, "no sensor ⇒ frequency-only");
+        assert_eq!(
+            flat.assignments[&e(0, 1)].tier,
+            1,
+            "no sensor ⇒ frequency-only"
+        );
         assert_eq!(flat.assignments[&e(0, 2)].tier, 1);
     }
 
diff --git a/core/continuum-core/src/capacity/gossip.rs b/core/continuum-core/src/capacity/gossip.rs
index 7b93801ffd..188b8eb272 100644
--- a/core/continuum-core/src/capacity/gossip.rs
+++ b/core/continuum-core/src/capacity/gossip.rs
@@ -150,7 +150,10 @@ impl GridCapacityLedger {
     /// [`snapshot`](Self::snapshot)'s reachability window, so a briefly-silent peer is not
     /// deregistered here.
     pub fn heard_offers(&self) -> Vec<(Uuid, CapacityOffer)> {
-        self.heard.iter().map(|r| (*r.key(), r.value().offer.clone())).collect()
+        self.heard
+            .iter()
+            .map(|r| (*r.key(), r.value().offer.clone()))
+            .collect()
     }
 }
 
@@ -165,7 +168,7 @@ mod tests {
             gpu_total_bytes: 32 * GB,
             gpu_free_bytes_live: free_gb * GB,
             system_ram_free_bytes: 16 * GB,
-        at_ms,
+            at_ms,
         }
     }
     fn local() -> DeviceCapacity {
@@ -190,8 +193,16 @@ mod tests {
         ledger.hear(other, offer(7, 1_000), 1_000);
 
         let snap = ledger.snapshot(me, local(), 2_000);
-        assert_eq!(snap.local, local(), "local device is the LIVE reading, not the echo");
-        assert_eq!(snap.peers.len(), 1, "self excluded; the real peer projected");
+        assert_eq!(
+            snap.local,
+            local(),
+            "local device is the LIVE reading, not the echo"
+        );
+        assert_eq!(
+            snap.peers.len(),
+            1,
+            "self excluded; the real peer projected"
+        );
         assert_eq!(snap.peers[0].peer.as_uuid(), other);
         assert_eq!(snap.peers[0].capacity.gpu_free_bytes_live, 7 * GB);
         assert!(snap.peers[0].reachable);
@@ -218,17 +229,26 @@ mod tests {
         let t2 = FRESHNESS_WINDOW_MS + 1;
         let snap = ledger.snapshot(me, local(), t2);
         assert_eq!(snap.peers.len(), 1);
-        assert!(!snap.peers[0].reachable, "stale peer is present-but-unreachable");
+        assert!(
+            !snap.peers[0].reachable,
+            "stale peer is present-but-unreachable"
+        );
 
         // Silent past eviction: gone from the snapshot.
         let t3 = EVICTION_WINDOW_MS + 1;
-        assert!(ledger.snapshot(me, local(), t3).peers.is_empty(), "evicted after long silence");
+        assert!(
+            ledger.snapshot(me, local(), t3).peers.is_empty(),
+            "evicted after long silence"
+        );
 
         // The peer speaks again: instantly back, reachable — grow is first-class.
         ledger.hear(peer, offer(9, t3), t3);
         let snap = ledger.snapshot(me, local(), t3 + 1);
         assert_eq!(snap.peers.len(), 1);
-        assert!(snap.peers[0].reachable, "a returning peer is adopted on its first offer");
+        assert!(
+            snap.peers[0].reachable,
+            "a returning peer is adopted on its first offer"
+        );
         assert_eq!(snap.peers[0].capacity.gpu_free_bytes_live, 9 * GB);
     }
 
@@ -240,7 +260,10 @@ mod tests {
     fn offer_round_trips_through_json() {
         let o = offer(7, 123_456);
         let json = serde_json::to_value(o).unwrap();
-        assert!(json.get("gpuFreeBytesLive").is_some(), "camelCase wire naming: {json}");
+        assert!(
+            json.get("gpuFreeBytesLive").is_some(),
+            "camelCase wire naming: {json}"
+        );
         let back: CapacityOffer = serde_json::from_value(json).unwrap();
         assert_eq!(back, o);
     }
diff --git a/core/continuum-core/src/capacity/grid.rs b/core/continuum-core/src/capacity/grid.rs
index 7e4e7112f9..2e0f6a51c0 100644
--- a/core/continuum-core/src/capacity/grid.rs
+++ b/core/continuum-core/src/capacity/grid.rs
@@ -84,7 +84,11 @@ impl GridPlacementPolicy for LocalFirstFitPolicy {
 
         // Local first — same never-below-1 floor as FitPolicy (a resident model must be able
         // to run one prefill; that's a residency decision, not a concurrency one).
-        let local_fit = lanes_that_fit(grid.local.gpu_free_bytes_live, self.safety_margin_bytes, req.spike_bytes);
+        let local_fit = lanes_that_fit(
+            grid.local.gpu_free_bytes_live,
+            self.safety_margin_bytes,
+            req.spike_bytes,
+        );
         let local_lanes = local_fit.clamp(1, want);
         let mut remaining = want - local_lanes;
 
@@ -92,7 +96,11 @@ impl GridPlacementPolicy for LocalFirstFitPolicy {
         // Each peer is capped by ITS OWN fit — the misfit-parts rule. Unreachable peers are
         // memories, not offers: they get nothing, which IS the mid-lease reclaim.
         let mut reachable: Vec<&PeerCapacity> = grid.peers.iter().filter(|p| p.reachable).collect();
-        reachable.sort_by(|a, b| b.capacity.gpu_free_bytes_live.cmp(&a.capacity.gpu_free_bytes_live));
+        reachable.sort_by(|a, b| {
+            b.capacity
+                .gpu_free_bytes_live
+                .cmp(&a.capacity.gpu_free_bytes_live)
+        });
 
         let mut remote = Vec::new();
         for peer in reachable {
@@ -111,7 +119,10 @@ impl GridPlacementPolicy for LocalFirstFitPolicy {
             }
         }
 
-        Placement { local_lanes, remote }
+        Placement {
+            local_lanes,
+            remote,
+        }
     }
     fn name(&self) -> &'static str {
         "local-first-fit"
@@ -205,7 +216,8 @@ impl GridPlacementPolicy for AffinityFitPolicy {
             if remaining == 0 {
                 break;
             }
-            let take = lanes_that_fit(c.free, self.safety_margin_bytes, req.spike_bytes).min(remaining);
+            let take =
+                lanes_that_fit(c.free, self.safety_margin_bytes, req.spike_bytes).min(remaining);
             if take == 0 {
                 continue;
             }
@@ -215,7 +227,10 @@ impl GridPlacementPolicy for AffinityFitPolicy {
             }
             remaining -= take;
         }
-        Placement { local_lanes, remote }
+        Placement {
+            local_lanes,
+            remote,
+        }
     }
     fn name(&self) -> &'static str {
         "affinity-fit"
@@ -234,14 +249,19 @@ pub struct StickyPlacementPolicy<P: GridPlacementPolicy> {
 
 impl<P: GridPlacementPolicy> StickyPlacementPolicy<P> {
     pub fn new(inner: P) -> Self {
-        Self { inner, cached: Mutex::new(None) }
+        Self {
+            inner,
+            cached: Mutex::new(None),
+        }
     }
 }
 
 impl<P: GridPlacementPolicy> GridPlacementPolicy for StickyPlacementPolicy<P> {
     fn place(&self, grid: &GridSnapshot, req: &LeaseRequest) -> Placement {
         let mut cached = self.cached.lock().expect("sim-only lock");
-        cached.get_or_insert_with(|| self.inner.place(grid, req)).clone()
+        cached
+            .get_or_insert_with(|| self.inner.place(grid, req))
+            .clone()
     }
     fn name(&self) -> &'static str {
         "sticky-init-time"
@@ -264,7 +284,9 @@ pub fn stranded_lanes(grid: &GridSnapshot, placement: &Placement) -> u32 {
 /// free GPU — the aggregate never gets a vote. Returns the number of overflowing nodes.
 pub fn placement_oom_count(grid: &GridSnapshot, req: &LeaseRequest, placement: &Placement) -> u32 {
     let mut ooms = 0;
-    if (placement.local_lanes as u64).saturating_mul(req.spike_bytes) > grid.local.gpu_free_bytes_live {
+    if (placement.local_lanes as u64).saturating_mul(req.spike_bytes)
+        > grid.local.gpu_free_bytes_live
+    {
         ooms += 1;
     }
     for (peer, lanes) in &placement.remote {
@@ -322,7 +344,9 @@ impl PlacementDecision {
         // distinct for `from_u128` test ids (which zero-pad the FRONT).
         let short = |p: &PeerId| {
             let s = p.to_string();
-            s.chars().skip(s.len().saturating_sub(8)).collect::<String>()
+            s.chars()
+                .skip(s.len().saturating_sub(8))
+                .collect::<String>()
         };
         let mut placed: Vec<String> = Vec::new();
         if self.placement.local_lanes > 0 {
@@ -338,9 +362,17 @@ impl PlacementDecision {
                 NodePick::Peer(p) => short(p),
             };
             if v.stranded_lanes > 0 {
-                trouble.push(format!("STRANDED {} lanes on {} (unreachable)", v.stranded_lanes, name));
+                trouble.push(format!(
+                    "STRANDED {} lanes on {} (unreachable)",
+                    v.stranded_lanes, name
+                ));
             } else if v.overflowed {
-                trouble.push(format!("OOM on {} ({} lanes > {}GB free)", name, v.assigned_lanes, v.free_bytes / GB));
+                trouble.push(format!(
+                    "OOM on {} ({} lanes > {}GB free)",
+                    name,
+                    v.assigned_lanes,
+                    v.free_bytes / GB
+                ));
             } else if !v.reachable && v.assigned_lanes == 0 {
                 trouble.push(format!("{} unreachable, skipped", name));
             }
@@ -353,7 +385,11 @@ impl PlacementDecision {
             self.want,
             placed.join(" "),
             self.experience,
-            if trouble.is_empty() { String::new() } else { format!(" | {}", trouble.join("; ")) }
+            if trouble.is_empty() {
+                String::new()
+            } else {
+                format!(" | {}", trouble.join("; "))
+            }
         )
     }
 }
@@ -384,7 +420,11 @@ impl GridCaptureSink for RecordingGridCapture {
 }
 impl RecordingGridCapture {
     pub fn render(&self) -> String {
-        self.decisions.iter().map(|d| d.render()).collect::<Vec<_>>().join("\n")
+        self.decisions
+            .iter()
+            .map(|d| d.render())
+            .collect::<Vec<_>>()
+            .join("\n")
     }
 }
 
@@ -452,7 +492,13 @@ impl GridSimulator {
             let experience = score_experience(&room_faculties(ooms == 0, served));
             experience_sum += experience;
 
-            sink.capture(Self::explain(ev, &scenario.demand, &placement, policy.name(), experience));
+            sink.capture(Self::explain(
+                ev,
+                &scenario.demand,
+                &placement,
+                policy.name(),
+                experience,
+            ));
             last = Some(placement.clone());
             placements.push(placement);
         }
@@ -473,7 +519,12 @@ impl GridSimulator {
         experience: f32,
     ) -> PlacementDecision {
         let assigned = |peer: &PeerId| {
-            placement.remote.iter().find(|(p, _)| p == peer).map(|(_, n)| *n).unwrap_or(0)
+            placement
+                .remote
+                .iter()
+                .find(|(p, _)| p == peer)
+                .map(|(_, n)| *n)
+                .unwrap_or(0)
         };
         let mut verdicts = vec![NodeVerdict {
             node: NodePick::Local,
@@ -492,7 +543,8 @@ impl GridSimulator {
                 free_bytes: p.capacity.gpu_free_bytes_live,
                 assigned_lanes: lanes,
                 overflowed: p.reachable
-                    && (lanes as u64).saturating_mul(req.spike_bytes) > p.capacity.gpu_free_bytes_live,
+                    && (lanes as u64).saturating_mul(req.spike_bytes)
+                        > p.capacity.gpu_free_bytes_live,
                 stranded_lanes: if p.reachable { 0 } else { lanes },
             });
         }
@@ -555,29 +607,49 @@ pub fn grid_week() -> GridScenario {
 
     GridScenario {
         name: "grid-week",
-        demand: LeaseRequest { consumer: "serving".into(), want_concurrency: 6, spike_bytes: 2 * GB },
+        demand: LeaseRequest {
+            consumer: "serving".into(),
+            want_concurrency: 6,
+            spike_bytes: 2 * GB,
+        },
         timeline: vec![
             GridEvent {
                 t_ms: 0,
-                grid: GridSnapshot { local, peers: vec![peer(small, 3, true), peer(big, 7, true)] },
+                grid: GridSnapshot {
+                    local,
+                    peers: vec![peer(small, 3, true), peer(big, 7, true)],
+                },
             },
             GridEvent {
                 t_ms: 1_200_000, // 20 min: the big peer dies mid-lease
-                grid: GridSnapshot { local, peers: vec![peer(small, 3, true), peer(big, 7, false)] },
+                grid: GridSnapshot {
+                    local,
+                    peers: vec![peer(small, 3, true), peer(big, 7, false)],
+                },
             },
             GridEvent {
                 t_ms: 2_400_000, // 40 min: it returns
-                grid: GridSnapshot { local, peers: vec![peer(small, 3, true), peer(big, 7, true)] },
+                grid: GridSnapshot {
+                    local,
+                    peers: vec![peer(small, 3, true), peer(big, 7, true)],
+                },
             },
             GridEvent {
                 t_ms: 3_600_000, // 60 min: total partition — the network is GONE
-                grid: GridSnapshot { local, peers: vec![peer(small, 3, false), peer(big, 7, false)] },
+                grid: GridSnapshot {
+                    local,
+                    peers: vec![peer(small, 3, false), peer(big, 7, false)],
+                },
             },
             GridEvent {
                 t_ms: 4_800_000, // 80 min: network back, and a brand-new node joins the grid
                 grid: GridSnapshot {
                     local,
-                    peers: vec![peer(small, 3, false), peer(big, 7, false), peer(newcomer, 11, true)],
+                    peers: vec![
+                        peer(small, 3, false),
+                        peer(big, 7, false),
+                        peer(newcomer, 11, true),
+                    ],
                 },
             },
         ],
@@ -621,13 +693,20 @@ pub fn bittorrent_swarm(n_peers: u64, n_ticks: u64) -> GridScenario {
                 .collect();
             GridEvent {
                 t_ms: tick * 10_000,
-                grid: GridSnapshot { local: dev(3), peers },
+                grid: GridSnapshot {
+                    local: dev(3),
+                    peers,
+                },
             }
         })
         .collect();
     GridScenario {
         name: "bittorrent-swarm",
-        demand: LeaseRequest { consumer: "serving".into(), want_concurrency: 8, spike_bytes: 2 * GB },
+        demand: LeaseRequest {
+            consumer: "serving".into(),
+            want_concurrency: 8,
+            spike_bytes: 2 * GB,
+        },
         timeline,
     }
 }
@@ -646,22 +725,49 @@ mod tests {
     // OOM proves the aggregate never got a vote.
     #[test]
     fn live_placement_survives_the_grid_week_partition_loss_join_and_all() {
-        let result = GridSimulator::run(&grid_week(), &LocalFirstFitPolicy { safety_margin_bytes: GB });
+        let result = GridSimulator::run(
+            &grid_week(),
+            &LocalFirstFitPolicy {
+                safety_margin_bytes: GB,
+            },
+        );
 
-        assert_eq!(result.score.oom_count, 0, "per-node fits must never overflow any node");
-        assert_eq!(result.score.stranded_lanes, 0, "live re-derivation never strands a lane");
+        assert_eq!(
+            result.score.oom_count, 0,
+            "per-node fits must never overflow any node"
+        );
+        assert_eq!(
+            result.score.stranded_lanes, 0,
+            "live re-derivation never strands a lane"
+        );
 
         let totals: Vec<u32> = result.placements.iter().map(|p| p.total()).collect();
-        assert_eq!(totals[0], 6, "misfit sum: 2 local + 3 big + 1 small covers the demand");
-        assert_eq!(totals[1], 3, "big peer died mid-lease → its lanes reclaimed, grid serves the rest");
+        assert_eq!(
+            totals[0], 6,
+            "misfit sum: 2 local + 3 big + 1 small covers the demand"
+        );
+        assert_eq!(
+            totals[1], 3,
+            "big peer died mid-lease → its lanes reclaimed, grid serves the rest"
+        );
         assert_eq!(totals[2], 6, "peer returned → REGROWN to full demand");
-        assert_eq!(totals[3], 2, "total partition → local keeps serving its honest fit, never blocks");
-        assert_eq!(totals[4], 6, "a brand-new node joining 80 min in is adopted to full demand");
+        assert_eq!(
+            totals[3], 2,
+            "total partition → local keeps serving its honest fit, never blocks"
+        );
+        assert_eq!(
+            totals[4], 6,
+            "a brand-new node joining 80 min in is adopted to full demand"
+        );
 
         // The misfit-parts detail at t=0: the small peer contributes exactly its own fit (1),
         // not a share of some aggregate.
         let small_share = result.placements[0].remote.iter().map(|(_, n)| *n).min();
-        assert_eq!(small_share, Some(1), "the small node serves exactly what IT fits — 1 lane");
+        assert_eq!(
+            small_share,
+            Some(1),
+            "the small node serves exactly what IT fits — 1 lane"
+        );
     }
 
     // what this catches: THE INIT-TIME TRAP, executable. A placement computed once at boot and
@@ -673,10 +779,17 @@ mod tests {
     #[test]
     fn init_time_placement_strands_lanes_and_loses_on_experience() {
         let scenario = grid_week();
-        let live = GridSimulator::run(&scenario, &LocalFirstFitPolicy { safety_margin_bytes: GB });
+        let live = GridSimulator::run(
+            &scenario,
+            &LocalFirstFitPolicy {
+                safety_margin_bytes: GB,
+            },
+        );
         let sticky = GridSimulator::run(
             &scenario,
-            &StickyPlacementPolicy::new(LocalFirstFitPolicy { safety_margin_bytes: GB }),
+            &StickyPlacementPolicy::new(LocalFirstFitPolicy {
+                safety_margin_bytes: GB,
+            }),
         );
 
         assert!(
@@ -685,7 +798,10 @@ mod tests {
              init-time trap the whole fabric exists to kill, got {:?}",
             sticky.score
         );
-        assert_eq!(live.score.stranded_lanes, 0, "the live policy never strands");
+        assert_eq!(
+            live.score.stranded_lanes, 0,
+            "the live policy never strands"
+        );
         assert!(
             live.score.mean_experience > sticky.score.mean_experience,
             "re-deriving from every snapshot must WIN the perception reward over init-time \
@@ -711,13 +827,28 @@ mod tests {
         let grid = GridSnapshot {
             local: dev(4),
             peers: vec![
-                PeerCapacity { peer: a, capacity: dev(4), reachable: true },
-                PeerCapacity { peer: b, capacity: dev(4), reachable: true },
+                PeerCapacity {
+                    peer: a,
+                    capacity: dev(4),
+                    reachable: true,
+                },
+                PeerCapacity {
+                    peer: b,
+                    capacity: dev(4),
+                    reachable: true,
+                },
             ],
         };
-        let demand = LeaseRequest { consumer: "serving".into(), want_concurrency: 6, spike_bytes: 2 * GB };
+        let demand = LeaseRequest {
+            consumer: "serving".into(),
+            want_concurrency: 6,
+            spike_bytes: 2 * GB,
+        };
 
-        let placement = LocalFirstFitPolicy { safety_margin_bytes: GB }.place(&grid, &demand);
+        let placement = LocalFirstFitPolicy {
+            safety_margin_bytes: GB,
+        }
+        .place(&grid, &demand);
         assert_eq!(
             placement.total(),
             3,
@@ -750,15 +881,31 @@ mod tests {
         // but already serves coder-32b warm.
         let grid = GridSnapshot {
             local: dev(20),
-            peers: vec![PeerCapacity { peer: warm_peer, capacity: dev(6), reachable: true }],
+            peers: vec![PeerCapacity {
+                peer: warm_peer,
+                capacity: dev(6),
+                reachable: true,
+            }],
+        };
+        let demand = LeaseRequest {
+            consumer: "eval".into(),
+            want_concurrency: 1,
+            spike_bytes: 2 * GB,
         };
-        let demand =
-            LeaseRequest { consumer: "eval".into(), want_concurrency: 1, spike_bytes: 2 * GB };
 
         // Byte-fill: local wins (emptier + local floor) — the benchmark cold-loads on the live GPU.
-        let byte_fill = LocalFirstFitPolicy { safety_margin_bytes: GB }.place(&grid, &demand);
-        assert_eq!(byte_fill.local_lanes, 1, "byte-fill floors local and ignores the warm peer");
-        assert!(byte_fill.remote.is_empty(), "byte-fill never reaches for the warm peer");
+        let byte_fill = LocalFirstFitPolicy {
+            safety_margin_bytes: GB,
+        }
+        .place(&grid, &demand);
+        assert_eq!(
+            byte_fill.local_lanes, 1,
+            "byte-fill floors local and ignores the warm peer"
+        );
+        assert!(
+            byte_fill.remote.is_empty(),
+            "byte-fill never reaches for the warm peer"
+        );
 
         // Affinity: the lane goes to the WARM peer, leaving the local GPU free for live work.
         let mut warm = HashMap::new();
@@ -770,7 +917,10 @@ mod tests {
             local_warm: false,
         }
         .place(&grid, &demand);
-        assert_eq!(affinity.local_lanes, 0, "affinity leaves the local GPU free for the live call");
+        assert_eq!(
+            affinity.local_lanes, 0,
+            "affinity leaves the local GPU free for the live call"
+        );
         assert_eq!(
             affinity.remote,
             vec![(warm_peer, 1)],
@@ -795,10 +945,17 @@ mod tests {
         let peer = PeerId::from_u128(21);
         let grid = GridSnapshot {
             local: dev(6),
-            peers: vec![PeerCapacity { peer, capacity: dev(6), reachable: true }],
+            peers: vec![PeerCapacity {
+                peer,
+                capacity: dev(6),
+                reachable: true,
+            }],
+        };
+        let demand = LeaseRequest {
+            consumer: "eval".into(),
+            want_concurrency: 3,
+            spike_bytes: 2 * GB,
         };
-        let demand =
-            LeaseRequest { consumer: "eval".into(), want_concurrency: 3, spike_bytes: 2 * GB };
         let p = AffinityFitPolicy {
             safety_margin_bytes: GB,
             demand_base: String::new(),
@@ -808,7 +965,11 @@ mod tests {
         .place(&grid, &demand);
         // Local fills first (2 lanes fit in 6GB−1GB margin @2GB spike), then the peer takes 1.
         assert_eq!(p.local_lanes, 2, "no affinity ⇒ local first");
-        assert_eq!(p.remote, vec![(peer, 1)], "then spill the remainder to the peer");
+        assert_eq!(
+            p.remote,
+            vec![(peer, 1)],
+            "then spill the remainder to the peer"
+        );
         assert_eq!(placement_oom_count(&grid, &demand, &p), 0);
     }
 
@@ -823,14 +984,27 @@ mod tests {
     #[test]
     fn live_placement_rides_bittorrent_churn_at_swarm_scale() {
         let scenario = bittorrent_swarm(40, 200);
-        let live = GridSimulator::run(&scenario, &LocalFirstFitPolicy { safety_margin_bytes: GB });
+        let live = GridSimulator::run(
+            &scenario,
+            &LocalFirstFitPolicy {
+                safety_margin_bytes: GB,
+            },
+        );
         let sticky = GridSimulator::run(
             &scenario,
-            &StickyPlacementPolicy::new(LocalFirstFitPolicy { safety_margin_bytes: GB }),
+            &StickyPlacementPolicy::new(LocalFirstFitPolicy {
+                safety_margin_bytes: GB,
+            }),
         );
 
-        assert_eq!(live.score.oom_count, 0, "no node ever overflows, at any tick");
-        assert_eq!(live.score.stranded_lanes, 0, "no lane is ever left on a vanished peer");
+        assert_eq!(
+            live.score.oom_count, 0,
+            "no node ever overflows, at any tick"
+        );
+        assert_eq!(
+            live.score.stranded_lanes, 0,
+            "no lane is ever left on a vanished peer"
+        );
         assert!(
             live.score.mean_experience > 0.95,
             "a 40-peer swarm at 70% uptime collectively covers 8 lanes essentially always \
@@ -870,10 +1044,16 @@ mod tests {
         let mut live_box = RecordingGridCapture::default();
         GridSimulator::run_traced(
             &scenario,
-            &LocalFirstFitPolicy { safety_margin_bytes: GB },
+            &LocalFirstFitPolicy {
+                safety_margin_bytes: GB,
+            },
             &mut live_box,
         );
-        assert_eq!(live_box.decisions.len(), scenario.timeline.len(), "one decision per tick");
+        assert_eq!(
+            live_box.decisions.len(),
+            scenario.timeline.len(),
+            "one decision per tick"
+        );
         let t20 = &live_box.decisions[1];
         assert!(
             t20.render().contains("unreachable, skipped"),
@@ -891,7 +1071,9 @@ mod tests {
         let mut sticky_box = RecordingGridCapture::default();
         GridSimulator::run_traced(
             &scenario,
-            &StickyPlacementPolicy::new(LocalFirstFitPolicy { safety_margin_bytes: GB }),
+            &StickyPlacementPolicy::new(LocalFirstFitPolicy {
+                safety_margin_bytes: GB,
+            }),
             &mut sticky_box,
         );
         assert!(
diff --git a/core/continuum-core/src/capacity/grid_budget.rs b/core/continuum-core/src/capacity/grid_budget.rs
index f2fd373ec2..39cb323aa9 100644
--- a/core/continuum-core/src/capacity/grid_budget.rs
+++ b/core/continuum-core/src/capacity/grid_budget.rs
@@ -184,7 +184,11 @@ mod tests {
             peers: vec![peer(1, 20, true), peer(2, 20, true)],
         };
         let b = grid_budget(&snap);
-        assert_eq!(b.usable_bytes, gb(20), "max, never sum — 20 not 40, and not 48");
+        assert_eq!(
+            b.usable_bytes,
+            gb(20),
+            "max, never sum — 20 not 40, and not 48"
+        );
         assert_eq!(b.reachable_nodes, 3, "all three counted for POPULATION");
     }
 
@@ -199,7 +203,10 @@ mod tests {
         let b = grid_budget(&snap);
         assert_eq!(b.usable_bytes, gb(32));
         assert!(b.is_remote(), "the win came from a peer and says so");
-        assert_eq!(b.source, BudgetSource::Peer(airc_core::PeerId(uuid::Uuid::from_u128(7)).to_string()));
+        assert_eq!(
+            b.source,
+            BudgetSource::Peer(airc_core::PeerId(uuid::Uuid::from_u128(7)).to_string())
+        );
     }
 
     /// what this catches: an unreachable node treated as an offer. A peer we
@@ -212,7 +219,11 @@ mod tests {
             peers: vec![peer(1, 64, false)],
         };
         let b = grid_budget(&snap);
-        assert_eq!(b.usable_bytes, gb(8), "the 64GB peer is unreachable — not an offer");
+        assert_eq!(
+            b.usable_bytes,
+            gb(8),
+            "the 64GB peer is unreachable — not an offer"
+        );
         assert_eq!(b.source, BudgetSource::Local);
         assert_eq!(
             b.reachable_nodes, 1,
@@ -268,9 +279,17 @@ mod tests {
             }],
         };
         let b = grid_budget(&snap);
-        assert_eq!(b.usable_bytes, gb(10), "1GB free beats nothing, not 80GB total");
+        assert_eq!(
+            b.usable_bytes,
+            gb(10),
+            "1GB free beats nothing, not 80GB total"
+        );
         assert_eq!(b.source, BudgetSource::Local);
-        assert_eq!(b.total_bytes, gb(64), "the LOCAL ceiling travels with a local win");
+        assert_eq!(
+            b.total_bytes,
+            gb(64),
+            "the LOCAL ceiling travels with a local win"
+        );
     }
 
     /// what this catches: the clamp being applied against the wrong device. The
@@ -317,7 +336,11 @@ mod tests {
             }],
         };
         let b = grid_budget(&snap);
-        assert_eq!(b.usable_bytes, gb(10), "999GB claim clamps to its own 4GB total");
+        assert_eq!(
+            b.usable_bytes,
+            gb(10),
+            "999GB claim clamps to its own 4GB total"
+        );
         assert_eq!(b.source, BudgetSource::Local);
     }
 }
diff --git a/core/continuum-core/src/capacity/host_cache_lease.rs b/core/continuum-core/src/capacity/host_cache_lease.rs
index 8fff1238ba..1cc3d27041 100644
--- a/core/continuum-core/src/capacity/host_cache_lease.rs
+++ b/core/continuum-core/src/capacity/host_cache_lease.rs
@@ -195,12 +195,24 @@ mod tests {
     fn commit_ceiling_clamps_and_saturates() {
         let mut i = her_box(4 * GB);
         i.commit_charge_bytes = Some(60 * GB);
-        assert_eq!(host_cache_lease_bytes(&i), 3 * GB, "commit-bound, not headroom-bound");
+        assert_eq!(
+            host_cache_lease_bytes(&i),
+            3 * GB,
+            "commit-bound, not headroom-bound"
+        );
         i.commit_charge_bytes = Some(70 * GB);
-        assert_eq!(host_cache_lease_bytes(&i), 0, "past-physical commit → zero lease");
+        assert_eq!(
+            host_cache_lease_bytes(&i),
+            0,
+            "past-physical commit → zero lease"
+        );
         i.commit_charge_bytes = None;
         i.live_kv_bytes = 200 * GB;
-        assert_eq!(host_cache_lease_bytes(&i), 0, "over-full working set saturates to zero");
+        assert_eq!(
+            host_cache_lease_bytes(&i),
+            0,
+            "over-full working set saturates to zero"
+        );
     }
 
     /// what this catches (#287 retention arithmetic): the per-token expert
@@ -219,7 +231,11 @@ mod tests {
         assert!(retention_tokens_x100(16 * GB, ws) > 100);
         // A lease below one token's set → verdict under 100 (cache buys nothing).
         assert!(retention_tokens_x100(ws - 1, ws) < 100);
-        assert_eq!(retention_tokens_x100(2 * ws, ws), 200, "two tokens retained");
+        assert_eq!(
+            retention_tokens_x100(2 * ws, ws),
+            200,
+            "two tokens retained"
+        );
         // Dense model (no experts) → zero working set → zero verdict, no wrap.
         assert_eq!(per_token_expert_working_set_bytes(0, 0, 16), 0);
         assert_eq!(retention_tokens_x100(16 * GB, 0), 0);
@@ -232,11 +248,23 @@ mod tests {
     #[test]
     fn sticky_lease_holds_jitter_moves_on_material_change() {
         let mut s = StickyLease::new(8);
-        assert_eq!(s.observe(8 * GB), Some(8 * GB), "first observation publishes");
+        assert_eq!(
+            s.observe(8 * GB),
+            Some(8 * GB),
+            "first observation publishes"
+        );
         assert_eq!(s.observe(8 * GB + GB / 2), None, "sub-band growth holds");
         assert_eq!(s.observe(8 * GB - GB / 2), None, "sub-band shrink holds");
-        assert_eq!(s.observe(5 * GB), Some(5 * GB), "material shrink publishes now");
-        assert_eq!(s.observe(9 * GB), Some(9 * GB), "grow-back publishes past the band");
+        assert_eq!(
+            s.observe(5 * GB),
+            Some(5 * GB),
+            "material shrink publishes now"
+        );
+        assert_eq!(
+            s.observe(9 * GB),
+            Some(9 * GB),
+            "grow-back publishes past the band"
+        );
         assert_eq!(s.published_bytes(), 9 * GB);
     }
 }
diff --git a/core/continuum-core/src/capacity/lease.rs b/core/continuum-core/src/capacity/lease.rs
index ebf6753663..5d1e129445 100644
--- a/core/continuum-core/src/capacity/lease.rs
+++ b/core/continuum-core/src/capacity/lease.rs
@@ -79,14 +79,18 @@ pub fn decide_lane(
 ) -> LaneDecision {
     // Gate 1 — the compute-lease boundary. Non-text work never leaves this node.
     if leasability == Leasability::LocalOnly {
-        return LaneDecision::Local { reason: LocalReason::NotLeasable };
+        return LaneDecision::Local {
+            reason: LocalReason::NotLeasable,
+        };
     }
 
     // Gate 2 — local-first. If our own live free GPU fits even one spike, serve here: a
     // network RTT is only worth paying when local genuinely can't.
     let local_fits = fits_one(&snapshot.local, req, safety_margin_bytes);
     if local_fits {
-        return LaneDecision::Local { reason: LocalReason::LocalFits };
+        return LaneDecision::Local {
+            reason: LocalReason::LocalFits,
+        };
     }
 
     // Gate 3 — lease the most-free REACHABLE peer that fits. Most-free-first keeps the busiest
@@ -101,7 +105,9 @@ pub fn decide_lane(
         Some(peer) => LaneDecision::Remote { peer: peer.peer },
         // Gate 4 — nobody fits. Serve local anyway (queue at our lane); NEVER block waiting
         // for grid capacity that may never come, NEVER strand on a peer that can't serve.
-        None => LaneDecision::Local { reason: LocalReason::NoPeerFits },
+        None => LaneDecision::Local {
+            reason: LocalReason::NoPeerFits,
+        },
     }
 }
 
@@ -179,11 +185,21 @@ mod tests {
         }
     }
     fn req() -> LeaseRequest {
-        LeaseRequest { consumer: "serving".into(), want_concurrency: 1, spike_bytes: 2 * GB }
+        LeaseRequest {
+            consumer: "serving".into(),
+            want_concurrency: 1,
+            spike_bytes: 2 * GB,
+        }
     }
     // (constructor kept honest: CapacityOffer→capacity is the same shape the ledger folds)
     fn _offer_shape() -> DeviceCapacity {
-        CapacityOffer { gpu_total_bytes: 32 * GB, gpu_free_bytes_live: 7 * GB, system_ram_free_bytes: 16 * GB, at_ms: 0 }.capacity()
+        CapacityOffer {
+            gpu_total_bytes: 32 * GB,
+            gpu_free_bytes_live: 7 * GB,
+            system_ram_free_bytes: 16 * GB,
+            at_ms: 0,
+        }
+        .capacity()
     }
 
     // what this catches: THE COMPUTE-LEASE BOUNDARY. A request needing local state (a coding
@@ -193,10 +209,15 @@ mod tests {
     // ever routes LocalOnly work remote, the boundary is broken and personas lose their hands.
     #[test]
     fn local_only_work_never_leases_even_with_local_exhausted_and_peers_idle() {
-        let snap = GridSnapshot { local: dev(0), peers: vec![peer(1, 30, true)] };
+        let snap = GridSnapshot {
+            local: dev(0),
+            peers: vec![peer(1, 30, true)],
+        };
         assert_eq!(
             decide_lane(&snap, &req(), Leasability::LocalOnly, GB),
-            LaneDecision::Local { reason: LocalReason::NotLeasable },
+            LaneDecision::Local {
+                reason: LocalReason::NotLeasable
+            },
             "local-state work stays local no matter how starved we are or how idle the grid is"
         );
     }
@@ -207,10 +228,15 @@ mod tests {
     // perfectly capable machine (the single-machine-first invariant, violated).
     #[test]
     fn text_work_prefers_local_when_local_fits() {
-        let snap = GridSnapshot { local: dev(13), peers: vec![peer(1, 30, true)] };
+        let snap = GridSnapshot {
+            local: dev(13),
+            peers: vec![peer(1, 30, true)],
+        };
         assert_eq!(
             decide_lane(&snap, &req(), Leasability::TextOnly, GB),
-            LaneDecision::Local { reason: LocalReason::LocalFits },
+            LaneDecision::Local {
+                reason: LocalReason::LocalFits
+            },
         );
     }
 
@@ -226,7 +252,9 @@ mod tests {
         };
         assert_eq!(
             decide_lane(&snap, &req(), Leasability::TextOnly, GB),
-            LaneDecision::Remote { peer: PeerId::from_u128(2) },
+            LaneDecision::Remote {
+                peer: PeerId::from_u128(2)
+            },
             "the roomiest reachable peer takes the leased turn",
         );
     }
@@ -244,7 +272,9 @@ mod tests {
         };
         assert_eq!(
             decide_lane(&snap, &req(), Leasability::TextOnly, GB),
-            LaneDecision::Local { reason: LocalReason::NoPeerFits },
+            LaneDecision::Local {
+                reason: LocalReason::NoPeerFits
+            },
             "no reachable peer fits → serve local (queue), never strand on a dead/too-small peer",
         );
     }
@@ -254,10 +284,15 @@ mod tests {
     // loopback proves this shape live: before any peer joins, the ledger has only self.
     #[test]
     fn lone_node_with_no_peers_decides_local() {
-        let snap = GridSnapshot { local: dev(0), peers: vec![] };
+        let snap = GridSnapshot {
+            local: dev(0),
+            peers: vec![],
+        };
         assert_eq!(
             decide_lane(&snap, &req(), Leasability::TextOnly, GB),
-            LaneDecision::Local { reason: LocalReason::NoPeerFits },
+            LaneDecision::Local {
+                reason: LocalReason::NoPeerFits
+            },
         );
     }
 }
diff --git a/core/continuum-core/src/capacity/market.rs b/core/continuum-core/src/capacity/market.rs
index ffd7c7d804..512eeb7c8c 100644
--- a/core/continuum-core/src/capacity/market.rs
+++ b/core/continuum-core/src/capacity/market.rs
@@ -131,7 +131,11 @@ impl Participant {
     fn fulfill_one(&mut self) {
         let met = self.delivers_now();
         self.assigned += 1;
-        let verdict = if met { Verdict::Honored } else { Verdict::Failed };
+        let verdict = if met {
+            Verdict::Honored
+        } else {
+            Verdict::Failed
+        };
         self.reputation.record(&Settlement {
             seller: BudgetSource::Peer(self.name.clone()),
             verdict,
@@ -149,7 +153,10 @@ pub fn run_market(participants: &mut [Participant], jobs: usize) {
     for _ in 0..jobs {
         let Some(w) = (0..participants.len()).min_by(|&a, &b| {
             expected_cost(&participants[a].specs, &participants[a].reputation)
-                .partial_cmp(&expected_cost(&participants[b].specs, &participants[b].reputation))
+                .partial_cmp(&expected_cost(
+                    &participants[b].specs,
+                    &participants[b].reputation,
+                ))
                 .expect("entry prices and trust bounds are finite")
         }) else {
             break;
@@ -168,7 +175,10 @@ pub fn run_paid_market(participants: &mut [Participant], jobs: usize, probe_quot
             .filter(|&i| graduated(&participants[i].reputation, probe_quota))
             .min_by(|&a, &b| {
                 expected_cost(&participants[a].specs, &participants[a].reputation)
-                    .partial_cmp(&expected_cost(&participants[b].specs, &participants[b].reputation))
+                    .partial_cmp(&expected_cost(
+                        &participants[b].specs,
+                        &participants[b].reputation,
+                    ))
                     .expect("entry prices and trust bounds are finite")
             })
         else {
@@ -183,7 +193,11 @@ mod tests {
     use super::*;
 
     fn specs(vram_gb: u64, compute: u64, eff: u64) -> Specs {
-        Specs { vram_gb, compute_score: compute, power_efficiency: eff }
+        Specs {
+            vram_gb,
+            compute_score: compute,
+            power_efficiency: eff,
+        }
     }
 
     /// A pre-seeded settlement reputation: `honored` honored + `failed` failed settled transactions.
@@ -192,10 +206,16 @@ mod tests {
     fn with_record(honored: u32, failed: u32) -> Reputation {
         let mut r = Reputation::default();
         for _ in 0..honored {
-            r.record(&Settlement { seller: BudgetSource::Local, verdict: Verdict::Honored });
+            r.record(&Settlement {
+                seller: BudgetSource::Local,
+                verdict: Verdict::Honored,
+            });
         }
         for _ in 0..failed {
-            r.record(&Settlement { seller: BudgetSource::Local, verdict: Verdict::Failed });
+            r.record(&Settlement {
+                seller: BudgetSource::Local,
+                verdict: Verdict::Failed,
+            });
         }
         r
     }
@@ -208,8 +228,14 @@ mod tests {
         let small = specs(16, 100, 50);
         let big = specs(64, 400, 50);
         let efficient = specs(16, 100, 90);
-        assert!(entry_price(&big) > entry_price(&small), "more VRAM+compute → higher entry");
-        assert!(entry_price(&efficient) > entry_price(&small), "better perf/watt → higher entry");
+        assert!(
+            entry_price(&big) > entry_price(&small),
+            "more VRAM+compute → higher entry"
+        );
+        assert!(
+            entry_price(&efficient) > entry_price(&small),
+            "better perf/watt → higher entry"
+        );
     }
 
     // what this catches: A LIAR IS EXPOSED AND DELISTED. Same specs as the honest node (isolating the
@@ -221,15 +247,21 @@ mod tests {
     fn a_liar_wins_the_opening_tie_then_delists() {
         let s = specs(24, 150, 50);
         let mut m = vec![
-            Participant::new("liar", s, 1),   // index 0: wins the fresh-vs-fresh tie, ALWAYS fails
+            Participant::new("liar", s, 1), // index 0: wins the fresh-vs-fresh tie, ALWAYS fails
             Participant::new("honest", s, 0), // reliable
         ];
         run_market(&mut m, 20);
         let liar = &m[0];
         let honest = &m[1];
         assert_eq!(liar.earned, 0, "a node that never delivers is never paid");
-        assert_eq!(liar.reputation.settled, 1, "it wins the opening tie ONCE, then its failure prices it out");
-        assert_eq!(liar.reputation.honored, 0, "and that one settled job was a failure");
+        assert_eq!(
+            liar.reputation.settled, 1,
+            "it wins the opening tie ONCE, then its failure prices it out"
+        );
+        assert_eq!(
+            liar.reputation.honored, 0,
+            "and that one settled job was a failure"
+        );
         assert!(honest.earned > 0, "the reliable node takes over and earns");
     }
 
@@ -277,10 +309,21 @@ mod tests {
         ];
         run_market(&mut m, 40);
         for shell in &m[0..3] {
-            assert_eq!(shell.earned, 0, "a shell that never delivers never earns ({})", shell.name);
-            assert_eq!(shell.reputation.settled, 0, "and it never even wins a job to settle ({})", shell.name);
+            assert_eq!(
+                shell.earned, 0,
+                "a shell that never delivers never earns ({})",
+                shell.name
+            );
+            assert_eq!(
+                shell.reputation.settled, 0,
+                "and it never even wins a job to settle ({})",
+                shell.name
+            );
         }
-        assert!(m[3].earned > 0, "the proven incumbent captures the whole market");
+        assert!(
+            m[3].earned > 0,
+            "the proven incumbent captures the whole market"
+        );
     }
 
     // ── The sybil-CHURN attack, and the real settlement defense (BigMama's lane, now WIRED) ──
@@ -348,16 +391,16 @@ mod tests {
     fn a_stayer_locks_out_churn_from_job_one() {
         let s = specs(24, 150, 50);
         let mut stayer = Participant::new("stayer", s, 0); // starts fresh — no incumbency handed to it
-        let absorbed = shells_absorbed_under_churn(
-            &mut stayer,
-            || Participant::new("shell", s, 1),
-            100,
-        );
+        let absorbed =
+            shells_absorbed_under_churn(&mut stayer, || Participant::new("shell", s, 1), 100);
         assert_eq!(
             absorbed, 0,
             "a node that stays and delivers wins the opening tie and compounds; churn never gets in (absorbed={absorbed}/100)"
         );
-        assert_eq!(stayer.reputation.honored, 100, "the stayer delivered every job it kept");
+        assert_eq!(
+            stayer.reputation.honored, 100,
+            "the stayer delivered every job it kept"
+        );
     }
 
     // ── The mint stake (my #396 lane): the graduation gate on the PAID market ──
@@ -384,8 +427,14 @@ mod tests {
         );
         let mut m = vec![shell, incumbent];
         run_paid_market(&mut m, 100, PROBE_QUOTA);
-        assert_eq!(m[0].earned, 0, "an ungraduated cheap shell is INELIGIBLE for paid work — cheap specs can't buy in");
-        assert!(m[1].earned > 0, "the graduated incumbent takes the paid market");
+        assert_eq!(
+            m[0].earned, 0,
+            "an ungraduated cheap shell is INELIGIBLE for paid work — cheap specs can't buy in"
+        );
+        assert!(
+            m[1].earned > 0,
+            "the graduated incumbent takes the paid market"
+        );
     }
 
     // what this catches: THE GATE IS A DOORWAY, NOT A WALL — it admits a proven newcomer, never excludes
@@ -396,7 +445,10 @@ mod tests {
     fn the_gate_admits_a_proven_newcomer_it_never_excludes() {
         const PROBE_QUOTA: u32 = 3;
         let mut newcomer = Participant::new("newcomer", specs(24, 150, 50), 0);
-        assert!(!graduated(&newcomer.reputation, PROBE_QUOTA), "a fresh identity starts OUTSIDE the paid market");
+        assert!(
+            !graduated(&newcomer.reputation, PROBE_QUOTA),
+            "a fresh identity starts OUTSIDE the paid market"
+        );
         newcomer.reputation = with_record(PROBE_QUOTA, 0); // it DELIVERED its probe jobs — earned its way in
         assert!(graduated(&newcomer.reputation, PROBE_QUOTA));
         let mut m = vec![newcomer];
diff --git a/core/continuum-core/src/capacity/mod.rs b/core/continuum-core/src/capacity/mod.rs
index e6dcfb0e76..e1f88f367d 100644
--- a/core/continuum-core/src/capacity/mod.rs
+++ b/core/continuum-core/src/capacity/mod.rs
@@ -26,36 +26,36 @@ pub mod bandit_plan_controller;
 pub mod cold_twin;
 pub mod consumer;
 pub mod device_fit;
+pub mod eligibility;
 pub mod expert_container;
 pub mod expert_decay_policy;
 pub mod expert_depot;
 pub mod expert_ecache;
 pub mod expert_observer;
 pub mod expert_pager;
-pub mod eligibility;
-pub mod grid_budget;
-pub mod settlement;
-pub mod host_cache_lease;
 pub mod expert_predictor;
 pub mod expert_reconcile;
 pub mod expert_residency;
 pub mod expert_tier_policy;
 pub mod gossip;
 pub mod grid;
+pub mod grid_budget;
+pub mod host_cache_lease;
 pub mod lease;
 pub mod market;
 pub mod moe_arch_profile;
 pub mod moe_serving;
 pub mod pager_capture;
-pub mod trace_tail;
-pub mod plan_file;
 pub mod placement;
+pub mod plan_file;
 pub mod recursion_depth;
 pub mod residency_detect;
 pub mod score;
 pub mod serving_pager;
+pub mod settlement;
 pub mod sim;
 pub mod system_profile;
+pub mod trace_tail;
 pub mod vq_decode;
 
 pub use system_profile::{DriveInfo, DriveRole, SystemProfile};
@@ -139,7 +139,9 @@ pub struct StaticConcurrencyPolicy {
 impl AllocationPolicy for StaticConcurrencyPolicy {
     fn grant(&self, _cap: &DeviceCapacity, req: &LeaseRequest) -> Grant {
         // Blind to `cap` — the bug. Grants the ideal regardless of what's free RIGHT NOW.
-        Grant { concurrency: req.want_concurrency.min(self.fixed).max(1) }
+        Grant {
+            concurrency: req.want_concurrency.min(self.fixed).max(1),
+        }
     }
     fn name(&self) -> &'static str {
         "static-concurrency"
@@ -157,7 +159,11 @@ pub struct FitPolicy {
 
 impl AllocationPolicy for FitPolicy {
     fn grant(&self, cap: &DeviceCapacity, req: &LeaseRequest) -> Grant {
-        let fits = lanes_that_fit(cap.gpu_free_bytes_live, self.safety_margin_bytes, req.spike_bytes);
+        let fits = lanes_that_fit(
+            cap.gpu_free_bytes_live,
+            self.safety_margin_bytes,
+            req.spike_bytes,
+        );
         // Never below 1: a loaded model must be able to run at least one prefill (else the
         // model shouldn't have been resident — that's a residency decision, not a
         // concurrency one). Never above what the mind actually demands.
diff --git a/core/continuum-core/src/capacity/moe_arch_profile.rs b/core/continuum-core/src/capacity/moe_arch_profile.rs
index 77d0c2e130..21b9716fb4 100644
--- a/core/continuum-core/src/capacity/moe_arch_profile.rs
+++ b/core/continuum-core/src/capacity/moe_arch_profile.rs
@@ -53,10 +53,16 @@ impl std::fmt::Display for MoeProfileError {
                 write!(f, "GGUF has no general.architecture — broken export")
             }
             Self::NotMoe { arch } => {
-                write!(f, "{arch} declares no experts — dense model, nothing to page")
+                write!(
+                    f,
+                    "{arch} declares no experts — dense model, nothing to page"
+                )
             }
             Self::MissingKey { arch, key } => {
-                write!(f, "{arch} is MoE but missing required key {key} — refusing to guess")
+                write!(
+                    f,
+                    "{arch} is MoE but missing required key {key} — refusing to guess"
+                )
             }
             Self::Inconsistent { arch, detail } => {
                 write!(f, "{arch} self-description inconsistent: {detail}")
@@ -128,14 +134,11 @@ impl MoeArchProfile {
         if top_k == 0 || top_k > experts_per_layer {
             return Err(MoeProfileError::Inconsistent {
                 arch,
-                detail: format!(
-                    "expert_used_count {top_k} vs expert_count {experts_per_layer}"
-                ),
+                detail: format!("expert_used_count {top_k} vs expert_count {experts_per_layer}"),
             });
         }
-        let uniform_offload_required =
-            gguf_keys::attention_head_count_kv_per_layer(ct, &arch)
-                .is_some_and(|per_layer| per_layer.contains(&0));
+        let uniform_offload_required = gguf_keys::attention_head_count_kv_per_layer(ct, &arch)
+            .is_some_and(|per_layer| per_layer.contains(&0));
 
         Ok(Self {
             n_moe_layers: n_layers - leading_dense,
@@ -162,7 +165,12 @@ impl MoeArchProfile {
     ///
     /// Container layer indices are MoE-layer ordinals: dense leading blocks
     /// have no banks, so `experts-L0.bin` is the FIRST ROUTED layer.
-    pub fn manifest(&self, model: impl Into<String>, fmt: impl Into<String>, record_bytes: u64) -> ContainerManifest {
+    pub fn manifest(
+        &self,
+        model: impl Into<String>,
+        fmt: impl Into<String>,
+        record_bytes: u64,
+    ) -> ContainerManifest {
         ContainerManifest {
             version: 1,
             model: model.into(),
@@ -246,7 +254,9 @@ mod tests {
             ),
         ]);
         assert!(
-            MoeArchProfile::from_gguf(&hybrid).unwrap().uniform_offload_required,
+            MoeArchProfile::from_gguf(&hybrid)
+                .unwrap()
+                .uniform_offload_required,
             "zeros in the per-layer KV-head array declare recurrent layers → \
              partial layer offload must be refused"
         );
@@ -259,7 +269,9 @@ mod tests {
             ("qwen3moe.attention.head_count_kv", Value::U32(8)),
         ]);
         assert!(
-            !MoeArchProfile::from_gguf(&uniform).unwrap().uniform_offload_required,
+            !MoeArchProfile::from_gguf(&uniform)
+                .unwrap()
+                .uniform_offload_required,
             "a scalar head_count_kv (uniform GQA) must not forbid partial offload"
         );
     }
@@ -300,7 +312,9 @@ mod tests {
         ]);
         assert_eq!(
             MoeArchProfile::from_gguf(&dense),
-            Err(MoeProfileError::NotMoe { arch: "llama".into() })
+            Err(MoeProfileError::NotMoe {
+                arch: "llama".into()
+            })
         );
 
         let missing_topk = content_with(vec![
diff --git a/core/continuum-core/src/capacity/moe_serving.rs b/core/continuum-core/src/capacity/moe_serving.rs
index e8d463f7eb..0954520f08 100644
--- a/core/continuum-core/src/capacity/moe_serving.rs
+++ b/core/continuum-core/src/capacity/moe_serving.rs
@@ -100,7 +100,13 @@ pub fn moe_serving_context(
         .map(|((layer, expert), m)| (ExpertId { layer, expert }, m))
         .collect();
 
-    let pager = ServingExpertPager::new(gguf_id, expert_bytes, margin_bytes, relaunch_threshold, gate);
+    let pager = ServingExpertPager::new(
+        gguf_id,
+        expert_bytes,
+        margin_bytes,
+        relaunch_threshold,
+        gate,
+    );
     Some(MoeServingContext {
         pager,
         n_experts_per_layer,
diff --git a/core/continuum-core/src/capacity/pager_capture.rs b/core/continuum-core/src/capacity/pager_capture.rs
index 327453f769..bca178da04 100644
--- a/core/continuum-core/src/capacity/pager_capture.rs
+++ b/core/continuum-core/src/capacity/pager_capture.rs
@@ -29,7 +29,10 @@ use ts_rs::TS;
 
 /// One decode-token frame of the pager control loop. See module doc.
 #[derive(Debug, Clone, PartialEq, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../shared/generated/pager/PagerCaptureEvent.ts")]
+#[ts(
+    export,
+    export_to = "../../../shared/generated/pager/PagerCaptureEvent.ts"
+)]
 pub struct PagerCaptureEvent {
     /// Monotonic decode-token index.
     #[ts(type = "number")]
diff --git a/core/continuum-core/src/capacity/recursion_depth.rs b/core/continuum-core/src/capacity/recursion_depth.rs
index b804b7a204..d4ec05f668 100644
--- a/core/continuum-core/src/capacity/recursion_depth.rs
+++ b/core/continuum-core/src/capacity/recursion_depth.rs
@@ -166,12 +166,17 @@ pub fn plan_recursion_depth(
     // Desired depth per token: difficulty scaled across [min,max], halt forces the floor.
     let mut depths: Vec<u32> = (0..n)
         .map(|i| {
-            let converged = profile.halt_confidence.get(i).copied().unwrap_or(0.0)
-                >= shape.halt_threshold;
+            let converged =
+                profile.halt_confidence.get(i).copied().unwrap_or(0.0) >= shape.halt_threshold;
             if converged {
                 return min_d;
             }
-            let diff = profile.difficulty.get(i).copied().unwrap_or(0.0).clamp(0.0, 1.0);
+            let diff = profile
+                .difficulty
+                .get(i)
+                .copied()
+                .unwrap_or(0.0)
+                .clamp(0.0, 1.0);
             min_d + (diff * span).round() as u32
         })
         .collect();
@@ -186,7 +191,9 @@ pub fn plan_recursion_depth(
         order.sort_by(|&a, &b| {
             let da = profile.difficulty.get(a).copied().unwrap_or(0.0);
             let db = profile.difficulty.get(b).copied().unwrap_or(0.0);
-            da.partial_cmp(&db).unwrap_or(Ordering::Equal).then(a.cmp(&b))
+            da.partial_cmp(&db)
+                .unwrap_or(Ordering::Equal)
+                .then(a.cmp(&b))
         });
         for &i in &order {
             if need_to_shed == 0 {
@@ -238,7 +245,10 @@ mod tests {
 
         assert_eq!(plan.uniform_steps, 48, "uniform baseline = tokens*max");
         assert!(plan.spent_steps <= 24, "never exceeds the budget");
-        assert!(plan.spent_steps < plan.uniform_steps, "adaptive beats uniform");
+        assert!(
+            plan.spent_steps < plan.uniform_steps,
+            "adaptive beats uniform"
+        );
         // The two hard tokens reach max depth; the easy tail stays at the floor.
         assert_eq!(plan.depths[0], 6, "hardest token recurses to max");
         assert_eq!(plan.depths[1], 6, "second-hardest token recurses to max");
@@ -259,12 +269,18 @@ mod tests {
         p.difficulty = vec![0.99, 0.75, 0.10];
         p.halt_confidence = vec![0.95, 0.10, 0.10]; // only tok0 has halted
         let sh = shape(1, 5); // span = 4
-        // Abundant budget: nothing is shed, so each token gets exactly its desired depth.
+                              // Abundant budget: nothing is shed, so each token gets exactly its desired depth.
         let plan = plan_recursion_depth(&p, &sh, DepthBudget { total_steps: 15 });
 
-        assert_eq!(plan.depths[0], 1, "converged token floored despite being hardest");
+        assert_eq!(
+            plan.depths[0], 1,
+            "converged token floored despite being hardest"
+        );
         // tok1 desired = 1 + round(0.75*4) = 1 + 3 = 4 — its difficulty, not forced to max.
-        assert_eq!(plan.depths[1], 4, "moving token gets the depth its difficulty asks for");
+        assert_eq!(
+            plan.depths[1], 4,
+            "moving token gets the depth its difficulty asks for"
+        );
         assert!(plan.depths[1] > plan.depths[0], "halt beats difficulty");
     }
 
@@ -281,24 +297,44 @@ mod tests {
 
         // Starved: budget below the floor → everyone at min_depth, spent = floor > budget.
         let starved = plan_recursion_depth(&mid, &sh, DepthBudget { total_steps: 3 });
-        assert!(starved.depths.iter().all(|&d| d == 2), "floor granted under starvation");
-        assert_eq!(starved.spent_steps, 8, "spent is the mandatory floor, honestly over budget");
+        assert!(
+            starved.depths.iter().all(|&d| d == 2),
+            "floor granted under starvation"
+        );
+        assert_eq!(
+            starved.spent_steps, 8,
+            "spent is the mandatory floor, honestly over budget"
+        );
 
         // Abundant budget on a MID workload → desired (5 each), NOT max — no wasted passes,
         // and still below uniform (32): the saving comes from difficulty, not budget.
-        let abundant = plan_recursion_depth(&mid, &sh, DepthBudget::from_compute_fraction(4, 8, 1.0));
-        assert!(abundant.depths.iter().all(|&d| d == 5), "mid difficulty ⇒ mid depth, not inflated");
-        assert!(abundant.spent_steps < abundant.uniform_steps, "adaptive saves even with budget to spare");
+        let abundant =
+            plan_recursion_depth(&mid, &sh, DepthBudget::from_compute_fraction(4, 8, 1.0));
+        assert!(
+            abundant.depths.iter().all(|&d| d == 5),
+            "mid difficulty ⇒ mid depth, not inflated"
+        );
+        assert!(
+            abundant.spent_steps < abundant.uniform_steps,
+            "adaptive saves even with budget to spare"
+        );
 
         // Maximally-hard workload with room → full depth (we never cap below what's needed).
         let mut hard = DepthProfile::default();
         hard.difficulty = vec![1.0, 1.0, 1.0, 1.0];
         let full = plan_recursion_depth(&hard, &sh, DepthBudget::from_compute_fraction(4, 8, 1.0));
-        assert!(full.depths.iter().all(|&d| d == 8), "hard workload runs max depth");
+        assert!(
+            full.depths.iter().all(|&d| d == 8),
+            "hard workload runs max depth"
+        );
         assert_eq!(full.spent_steps, full.uniform_steps);
 
         // Empty sequence → empty plan.
-        let empty = plan_recursion_depth(&DepthProfile::default(), &sh, DepthBudget { total_steps: 99 });
+        let empty = plan_recursion_depth(
+            &DepthProfile::default(),
+            &sh,
+            DepthBudget { total_steps: 99 },
+        );
         assert!(empty.depths.is_empty());
         assert_eq!(empty.spent_steps, 0);
     }
diff --git a/core/continuum-core/src/capacity/residency_detect.rs b/core/continuum-core/src/capacity/residency_detect.rs
index beb3c07687..b00e1128d4 100644
--- a/core/continuum-core/src/capacity/residency_detect.rs
+++ b/core/continuum-core/src/capacity/residency_detect.rs
@@ -101,7 +101,11 @@ pub fn assemble_residency_tiers(
     }
 
     // Fault cost first; within a medium, the roomiest tier leads (fill the emptiest first).
-    tiers.sort_by(|a, b| a.medium.cmp(&b.medium).then(b.free_bytes.cmp(&a.free_bytes)));
+    tiers.sort_by(|a, b| {
+        a.medium
+            .cmp(&b.medium)
+            .then(b.free_bytes.cmp(&a.free_bytes))
+    });
     tiers
 }
 
@@ -119,8 +123,14 @@ mod tests {
     fn assembles_and_orders_by_fault_cost() {
         let gpus = [8 * GB, 8 * GB]; // 2 GPUs
         let vols = [
-            VolumeFree { kind: StorageKind::Spinning, free_bytes: 8000 * GB }, // RAID, huge
-            VolumeFree { kind: StorageKind::SolidState, free_bytes: 1500 * GB }, // NVMe flash
+            VolumeFree {
+                kind: StorageKind::Spinning,
+                free_bytes: 8000 * GB,
+            }, // RAID, huge
+            VolumeFree {
+                kind: StorageKind::SolidState,
+                free_bytes: 1500 * GB,
+            }, // NVMe flash
         ];
         let tiers = assemble_residency_tiers(&gpus, 64 * GB, &vols);
 
@@ -144,8 +154,14 @@ mod tests {
     #[test]
     fn filled_or_removed_storage_drops_out() {
         let vols = [
-            VolumeFree { kind: StorageKind::SolidState, free_bytes: 0 }, // full of not-our-shit
-            VolumeFree { kind: StorageKind::Spinning, free_bytes: 500 * GB },
+            VolumeFree {
+                kind: StorageKind::SolidState,
+                free_bytes: 0,
+            }, // full of not-our-shit
+            VolumeFree {
+                kind: StorageKind::Spinning,
+                free_bytes: 500 * GB,
+            },
         ];
         let tiers = assemble_residency_tiers(&[16 * GB], 32 * GB, &vols);
         // VRAM + RAM + the one spinning volume with room; the full SSD is dropped.
diff --git a/core/continuum-core/src/capacity/score.rs b/core/continuum-core/src/capacity/score.rs
index 17e975b4b8..8276c0f52e 100644
--- a/core/continuum-core/src/capacity/score.rs
+++ b/core/continuum-core/src/capacity/score.rs
@@ -33,10 +33,20 @@ pub struct FacultyScore {
 
 impl FacultyScore {
     pub fn critical(name: &'static str, value: f32) -> Self {
-        Self { name, value: value.clamp(0.0, 1.0), role: Role::Critical }
+        Self {
+            name,
+            value: value.clamp(0.0, 1.0),
+            role: Role::Critical,
+        }
     }
     pub fn quality(name: &'static str, value: f32, weight: f32) -> Self {
-        Self { name, value: value.clamp(0.0, 1.0), role: Role::Quality { weight: weight.max(0.0) } }
+        Self {
+            name,
+            value: value.clamp(0.0, 1.0),
+            role: Role::Quality {
+                weight: weight.max(0.0),
+            },
+        }
     }
 }
 
@@ -94,7 +104,10 @@ mod tests {
             FacultyScore::quality("latency", 0.9, 2.0),
         ];
         let good = score_experience(&excellent);
-        assert!(good > 0.9, "all faculties present + strong → a great experience, got {good}");
+        assert!(
+            good > 0.9,
+            "all faculties present + strong → a great experience, got {good}"
+        );
 
         // Pull ONLY speak; everything else stays perfect.
         let mut muted = excellent;
@@ -133,6 +146,9 @@ mod tests {
             "the same poor latency must hurt a live room more than a code-gen job \
              (codegen={codegen}, liveroom={liveroom})"
         );
-        assert!(codegen > 0.85, "slow-but-excellent code-gen stays strong, got {codegen}");
+        assert!(
+            codegen > 0.85,
+            "slow-but-excellent code-gen stays strong, got {codegen}"
+        );
     }
 }
diff --git a/core/continuum-core/src/capacity/serving_pager.rs b/core/continuum-core/src/capacity/serving_pager.rs
index adebc4eace..00c3908bfe 100644
--- a/core/continuum-core/src/capacity/serving_pager.rs
+++ b/core/continuum-core/src/capacity/serving_pager.rs
@@ -166,7 +166,8 @@ impl ServingExpertPager {
         // Symmetric-difference churn vs the served set — a process respawn reloads every
         // weight, so only a change beyond `relaunch_threshold` layers earns it. First pass
         // (served set empty) relaunches to place any non-empty set.
-        let served: std::collections::BTreeSet<u32> = self.last_hot_layers.iter().copied().collect();
+        let served: std::collections::BTreeSet<u32> =
+            self.last_hot_layers.iter().copied().collect();
         let want: std::collections::BTreeSet<u32> = hot_layers.iter().copied().collect();
         let churn = served.symmetric_difference(&want).count();
         let needs_relaunch = churn > self.relaunch_threshold;
@@ -330,8 +331,14 @@ mod tests {
         let has_a = [0u32, 1, 2]
             .iter()
             .all(|&x| resident.contains(&expert_page_ref(GGUF, eid(0, x))));
-        assert!(has_b, "task-B experts paged into residency after the switch");
-        assert!(!has_a, "task-A experts decayed out of residency (not all still pinned)");
+        assert!(
+            has_b,
+            "task-B experts paged into residency after the switch"
+        );
+        assert!(
+            !has_a,
+            "task-A experts decayed out of residency (not all still pinned)"
+        );
     }
 
     // what this catches: mark_relaunched clears the relaunch signal — after the backend
@@ -372,11 +379,23 @@ mod tests {
         }
         obs.observe(8, &[0], 4);
         let out = sp.tick_layer_placement(24 * GB, 4, 12);
-        assert!(out.request.hot_layers.contains(&2), "hot layer 2 placed on GPU");
-        assert!(out.request.hot_layers.contains(&5), "hot layer 5 placed on GPU");
-        assert_eq!(out.request.n_layers, 12, "carries the total block count for -ot");
+        assert!(
+            out.request.hot_layers.contains(&2),
+            "hot layer 2 placed on GPU"
+        );
+        assert!(
+            out.request.hot_layers.contains(&5),
+            "hot layer 5 placed on GPU"
+        );
+        assert_eq!(
+            out.request.n_layers, 12,
+            "carries the total block count for -ot"
+        );
         assert_eq!(out.request.gguf_id, GGUF);
-        assert!(out.needs_relaunch, "first placement needs a relaunch (served set empty)");
+        assert!(
+            out.needs_relaunch,
+            "first placement needs a relaunch (served set empty)"
+        );
 
         sp.mark_layer_relaunched(&out.request.hot_layers);
         // No new activity → the hot-layer set is stable → no second respawn.
diff --git a/core/continuum-core/src/capacity/settlement.rs b/core/continuum-core/src/capacity/settlement.rs
index 0a271e4e10..777823e30c 100644
--- a/core/continuum-core/src/capacity/settlement.rs
+++ b/core/continuum-core/src/capacity/settlement.rs
@@ -244,7 +244,10 @@ mod tests {
     fn a_missing_delivery_record_is_unsettled_never_honored() {
         let s = settle(&promise(gb(16), gb(24), gb(16)), None);
         assert_eq!(s.verdict, Verdict::Unsettled);
-        assert!(!s.verdict.builds_reputation(), "unobserved is not delivered");
+        assert!(
+            !s.verdict.builds_reputation(),
+            "unobserved is not delivered"
+        );
     }
 
     /// what this catches: overquoting hiding inside ordinary variance. Claiming
@@ -253,7 +256,12 @@ mod tests {
     #[test]
     fn quoting_above_your_own_ceiling_is_dishonest_not_merely_short() {
         let s = settle(&promise(gb(64), gb(24), gb(16)), None);
-        assert_eq!(s.verdict, Verdict::Overquoted { over_by_bytes: gb(40) });
+        assert_eq!(
+            s.verdict,
+            Verdict::Overquoted {
+                over_by_bytes: gb(40)
+            }
+        );
         assert!(s.verdict.is_dishonest());
     }
 
@@ -267,7 +275,11 @@ mod tests {
             delivered_bytes: gb(16),
         };
         let s = settle(&promise(gb(64), gb(24), gb(16)), Some(&d));
-        assert!(s.verdict.is_dishonest(), "lucky is not honest: {:?}", s.verdict);
+        assert!(
+            s.verdict.is_dishonest(),
+            "lucky is not honest: {:?}",
+            s.verdict
+        );
     }
 
     #[test]
@@ -391,7 +403,10 @@ mod tests {
                 verdict: Verdict::Failed,
             });
         }
-        assert!(fresh.trust_lower_bound() > 0.0, "a newcomer is not excluded");
+        assert!(
+            fresh.trust_lower_bound() > 0.0,
+            "a newcomer is not excluded"
+        );
         assert!(
             fresh.trust_lower_bound() > failed.trust_lower_bound() * 2.0,
             "unproven {} must beat demonstrated failure {}",
@@ -465,7 +480,12 @@ mod tests {
             delivered_bytes: gb(10),
         };
         let s = settle(&promise(gb(16), gb(64), gb(16)), Some(&d));
-        assert_eq!(s.verdict, Verdict::Shortfall { missing_bytes: gb(6) });
+        assert_eq!(
+            s.verdict,
+            Verdict::Shortfall {
+                missing_bytes: gb(6)
+            }
+        );
         assert!(!s.verdict.builds_reputation());
         assert!(!s.verdict.is_dishonest(), "a bad day is not a lie");
     }
diff --git a/core/continuum-core/src/capacity/sim.rs b/core/continuum-core/src/capacity/sim.rs
index 67d854c237..0522f30aae 100644
--- a/core/continuum-core/src/capacity/sim.rs
+++ b/core/continuum-core/src/capacity/sim.rs
@@ -76,7 +76,8 @@ impl Simulator {
             // to faculty scores, the gate composes them. A crash (OOM) zeroes the critical
             // faculties → the perceived-quality reward collapses, which is why shed-load beats
             // hold-and-crash on the number a learned policy climbs.
-            experience_sum += score_experience(&quality.faculties(&ev.capacity, &scenario.demand, &grant));
+            experience_sum +=
+                score_experience(&quality.faculties(&ev.capacity, &scenario.demand, &grant));
             last = Some(grant);
             grants.push(grant);
         }
@@ -106,9 +107,18 @@ pub fn opera_eats_gpu_mid_session() -> Scenario {
             spike_bytes: 2 * GB,
         },
         timeline: vec![
-            CapacityEvent { t_ms: 0, capacity: dev(13) },        // calm: room for 4
-            CapacityEvent { t_ms: 30_000, capacity: dev(7) },    // game opens → must shrink
-            CapacityEvent { t_ms: 900_000, capacity: dev(13) },  // game closes → must regrow
+            CapacityEvent {
+                t_ms: 0,
+                capacity: dev(13),
+            }, // calm: room for 4
+            CapacityEvent {
+                t_ms: 30_000,
+                capacity: dev(7),
+            }, // game opens → must shrink
+            CapacityEvent {
+                t_ms: 900_000,
+                capacity: dev(13),
+            }, // game closes → must regrow
         ],
     }
 }
@@ -141,7 +151,10 @@ pub struct NodeReading {
 /// bounded by the one machine it came from (BigMama's `grid_budget` find; the per-node clamp is
 /// the sim sibling of her winner-ceiling clamp in `host_budget_from`).
 pub fn node_surplus(node: &NodeReading) -> u64 {
-    let free = node.capacity.gpu_free_bytes_live.min(node.capacity.gpu_total_bytes);
+    let free = node
+        .capacity
+        .gpu_free_bytes_live
+        .min(node.capacity.gpu_total_bytes);
     let own_need = (node.demand.want_concurrency as u64).saturating_mul(node.demand.spike_bytes);
     free.saturating_sub(own_need)
 }
@@ -246,7 +259,9 @@ mod tests {
     fn fit_policy_never_ooms_and_regrows_when_the_gpu_frees() {
         let result = Simulator::run(
             &opera_eats_gpu_mid_session(),
-            &FitPolicy { safety_margin_bytes: GB },
+            &FitPolicy {
+                safety_margin_bytes: GB,
+            },
             &LiveRoomServing,
         );
         assert_eq!(
@@ -258,8 +273,16 @@ mod tests {
         // Shape of adaptation: full at calm, shrunk during the game, back to full after.
         let c: Vec<u32> = result.grants.iter().map(|g| g.concurrency).collect();
         assert_eq!(c[0], 4, "calm: grants the full demand");
-        assert!(c[1] < c[0], "game opens: shrinks below full ({} !< {})", c[1], c[0]);
-        assert_eq!(c[2], 4, "game closes: REGROWS to full — capacity growth is first-class");
+        assert!(
+            c[1] < c[0],
+            "game opens: shrinks below full ({} !< {})",
+            c[1],
+            c[0]
+        );
+        assert_eq!(
+            c[2], 4,
+            "game closes: REGROWS to full — capacity growth is first-class"
+        );
     }
 
     // what this catches: THE PERCEPTION REWARD — the number a learned policy actually climbs.
@@ -271,8 +294,18 @@ mod tests {
     #[test]
     fn fit_beats_static_on_perceived_experience_not_just_oom_count() {
         let scenario = opera_eats_gpu_mid_session();
-        let fit = Simulator::run(&scenario, &FitPolicy { safety_margin_bytes: GB }, &LiveRoomServing);
-        let stat = Simulator::run(&scenario, &StaticConcurrencyPolicy { fixed: 4 }, &LiveRoomServing);
+        let fit = Simulator::run(
+            &scenario,
+            &FitPolicy {
+                safety_margin_bytes: GB,
+            },
+            &LiveRoomServing,
+        );
+        let stat = Simulator::run(
+            &scenario,
+            &StaticConcurrencyPolicy { fixed: 4 },
+            &LiveRoomServing,
+        );
         assert!(
             fit.score.mean_experience > stat.score.mean_experience,
             "shedding a lane to stay alive must score HIGHER perceived experience than holding \
@@ -312,7 +345,11 @@ mod tests {
         }
 
         fn conc(tick: &[NodeGrant], name: &str) -> u32 {
-            tick.iter().find(|g| g.node == name).expect("node present this tick").grant.concurrency
+            tick.iter()
+                .find(|g| g.node == name)
+                .expect("node present this tick")
+                .grant
+                .concurrency
         }
 
         // what this catches: THE GRID GROWS CAPABILITY ON JOIN. A laptop with a deficit (wants 4
@@ -328,10 +365,20 @@ mod tests {
                     vec![("laptop", node(10, 4, 4)), ("server", node(40, 0, 4))],
                 ],
             };
-            let trace = run_symmetric_grid(&scenario, &FitPolicy { safety_margin_bytes: MARGIN });
-            assert_eq!(conc(&trace[0], "laptop"), 2, "alone: (10-1)/4 = 2 fit locally");
+            let trace = run_symmetric_grid(
+                &scenario,
+                &FitPolicy {
+                    safety_margin_bytes: MARGIN,
+                },
+            );
+            assert_eq!(
+                conc(&trace[0], "laptop"),
+                2,
+                "alone: (10-1)/4 = 2 fit locally"
+            );
             assert_eq!(
-                conc(&trace[1], "laptop"), 4,
+                conc(&trace[1], "laptop"),
+                4,
                 "provider joins → laptop borrows 40GB surplus → grants its full demand of 4"
             );
         }
@@ -345,8 +392,16 @@ mod tests {
                 name: "partition-never-blocks",
                 ticks: vec![vec![("solo", node(2, 4, 4))]],
             };
-            let trace = run_symmetric_grid(&scenario, &FitPolicy { safety_margin_bytes: MARGIN });
-            assert!(conc(&trace[0], "solo") >= 1, "a lone node with no borrowable spare still grants ≥1");
+            let trace = run_symmetric_grid(
+                &scenario,
+                &FitPolicy {
+                    safety_margin_bytes: MARGIN,
+                },
+            );
+            assert!(
+                conc(&trace[0], "solo") >= 1,
+                "a lone node with no borrowable spare still grants ≥1"
+            );
         }
 
         // what this catches: SHRINK-THEN-REGROW across a peer leaving and returning. Down is half
@@ -359,10 +414,20 @@ mod tests {
                 name: "shed-then-regrow",
                 ticks: vec![full(), vec![("laptop", node(10, 4, 4))], full()],
             };
-            let trace = run_symmetric_grid(&scenario, &FitPolicy { safety_margin_bytes: MARGIN });
+            let trace = run_symmetric_grid(
+                &scenario,
+                &FitPolicy {
+                    safety_margin_bytes: MARGIN,
+                },
+            );
             let c: Vec<u32> = (0..3).map(|t| conc(&trace[t], "laptop")).collect();
             assert_eq!(c[0], 4, "borrowing the peer's surplus");
-            assert!(c[1] < c[0], "peer partitions → shed to local fit ({} !< {})", c[1], c[0]);
+            assert!(
+                c[1] < c[0],
+                "peer partitions → shed to local fit ({} !< {})",
+                c[1],
+                c[0]
+            );
             assert_eq!(c[2], 4, "peer returns → REGROW — down is symmetric with up");
         }
 
@@ -380,15 +445,30 @@ mod tests {
                     vec![("laptop", node(10, 4, 4)), ("server", node(40, 9, 4))],
                 ],
             };
-            let trace = run_symmetric_grid(&scenario, &FitPolicy { safety_margin_bytes: MARGIN });
-            assert_eq!(conc(&trace[0], "laptop"), 4, "server all-surplus → laptop runs full 4");
+            let trace = run_symmetric_grid(
+                &scenario,
+                &FitPolicy {
+                    safety_margin_bytes: MARGIN,
+                },
+            );
+            assert_eq!(
+                conc(&trace[0], "laptop"),
+                4,
+                "server all-surplus → laptop runs full 4"
+            );
             let borrower = trace[1].iter().find(|g| g.node == "laptop").unwrap();
-            assert!(borrower.grant.concurrency < 4, "server reclaims its surplus → laptop sheds");
+            assert!(
+                borrower.grant.concurrency < 4,
+                "server reclaims its surplus → laptop sheds"
+            );
             assert!(
                 (borrower.grant.concurrency as u64) * (4 * GB) <= borrower.effective_free_bytes,
                 "the shed grant fits the shrunken effective free — graceful, never OOM"
             );
-            assert!(conc(&trace[1], "server") >= 1, "the lender is now ALSO a consumer of its own work");
+            assert!(
+                conc(&trace[1], "server") >= 1,
+                "the lender is now ALSO a consumer of its own work"
+            );
         }
 
         // what this catches: MULTI-BORROWER CONTENTION never double-lends. Two deficit laptops and
@@ -406,10 +486,20 @@ mod tests {
                     ("server", node(40, 0, 4)),
                 ]],
             };
-            let trace = run_symmetric_grid(&scenario, &FitPolicy { safety_margin_bytes: MARGIN });
+            let trace = run_symmetric_grid(
+                &scenario,
+                &FitPolicy {
+                    safety_margin_bytes: MARGIN,
+                },
+            );
             let local = node(10, 4, 4).capacity.gpu_free_bytes_live;
             let borrowed = |name: &str| {
-                trace[0].iter().find(|g| g.node == name).unwrap().effective_free_bytes - local
+                trace[0]
+                    .iter()
+                    .find(|g| g.node == name)
+                    .unwrap()
+                    .effective_free_bytes
+                    - local
             };
             let pool = node_surplus(&node(40, 0, 4));
             assert!(
@@ -434,7 +524,11 @@ mod tests {
                     gpu_free_bytes_live: 400 * GB, // absurd claim: 400GB free on an 8GB card
                     system_ram_free_bytes: 40 * GB,
                 },
-                demand: LeaseRequest { consumer: "liar".into(), want_concurrency: 0, spike_bytes: 4 * GB },
+                demand: LeaseRequest {
+                    consumer: "liar".into(),
+                    want_concurrency: 0,
+                    spike_bytes: 4 * GB,
+                },
             };
             assert!(
                 node_surplus(&liar) <= 8 * GB,
diff --git a/core/continuum-core/src/capacity/system_profile.rs b/core/continuum-core/src/capacity/system_profile.rs
index a2ab11577e..c2ba646c0c 100644
--- a/core/continuum-core/src/capacity/system_profile.rs
+++ b/core/continuum-core/src/capacity/system_profile.rs
@@ -148,8 +148,8 @@ impl SystemProfile {
     /// can't see the GPU still yields a usable (CPU/degraded) profile, because the
     /// resolution never gates — it degrades.
     pub fn detect() -> Self {
-        use crate::inference_capability::hw_probe::probe_hardware_profile;
         use crate::governor::types::classify_hardware;
+        use crate::inference_capability::hw_probe::probe_hardware_profile;
 
         let hw_profile = probe_hardware_profile();
         let hardware = classify_hardware(&hw_profile);
diff --git a/core/continuum-core/src/capacity/trace_tail.rs b/core/continuum-core/src/capacity/trace_tail.rs
index 535424c0b4..aaa8ec7b6f 100644
--- a/core/continuum-core/src/capacity/trace_tail.rs
+++ b/core/continuum-core/src/capacity/trace_tail.rs
@@ -215,8 +215,7 @@ impl MoeTraceTail {
                 // (no baseline) — honest None, never a fake 100%.
                 if let Some(prev) = self.prev_token_set.take() {
                     let prev_set: HashSet<ExpertId> = prev.iter().copied().collect();
-                    let repeats =
-                        experts.iter().filter(|e| prev_set.contains(e)).count() as u64;
+                    let repeats = experts.iter().filter(|e| prev_set.contains(e)).count() as u64;
                     self.repeat_hits += repeats;
                     self.repeat_total += experts.len() as u64;
                     if let Some(pred) = self.predicted_delta.take() {
@@ -232,14 +231,16 @@ impl MoeTraceTail {
                     self.predictor.predict(&experts).into_iter().collect();
                 scored.sort_by(|a, b| b.1.total_cmp(&a.1));
                 self.predicted_delta = Some(
-                    scored.into_iter().take(experts.len()).map(|(e, _)| e).collect(),
+                    scored
+                        .into_iter()
+                        .take(experts.len())
+                        .map(|(e, _)| e)
+                        .collect(),
                 );
                 self.prev_token_set = Some(experts.clone());
 
                 let ctl = self.controller.get_or_insert_with(|| {
-                    BanditPlanController::new(
-                        experts.len() * BUDGET_FACTOR_NUM / BUDGET_FACTOR_DEN,
-                    )
+                    BanditPlanController::new(experts.len() * BUDGET_FACTOR_NUM / BUDGET_FACTOR_DEN)
                 });
                 ctl.observe_token(&experts);
                 self.tokens_observed += 1;
@@ -291,8 +292,7 @@ impl MoeTraceTail {
         let Some(prev) = &self.prev_token_set else {
             return Vec::new();
         };
-        let mut scored: Vec<(ExpertId, f32)> =
-            self.predictor.predict(prev).into_iter().collect();
+        let mut scored: Vec<(ExpertId, f32)> = self.predictor.predict(prev).into_iter().collect();
         scored.sort_by(|a, b| b.1.total_cmp(&a.1));
         scored.into_iter().take(top_n).map(|(e, _)| e).collect()
     }
@@ -372,8 +372,9 @@ mod tests {
         let pins = tail.pin_list(8);
         assert!(!pins.is_empty());
         assert!(
-            pins.iter().all(|p| (p.layer == 0 && (p.expert == 3 || p.expert == 7))
-                || (p.layer == 1 && p.expert == 9)),
+            pins.iter()
+                .all(|p| (p.layer == 0 && (p.expert == 3 || p.expert == 7))
+                    || (p.layer == 1 && p.expert == 9)),
             "pins must be token A's (layer, expert) set, got {pins:?}"
         );
 
@@ -403,7 +404,10 @@ mod tests {
             tail.tokens_observed, 0,
             "reset: no tokens counted from the fresh open stream yet"
         );
-        assert!(tail.pin_list(8).is_empty(), "stale pins do not survive a new serve");
+        assert!(
+            tail.pin_list(8).is_empty(),
+            "stale pins do not survive a new serve"
+        );
     }
 
     // what this catches: a geometry change (different model) rebuilds
@@ -442,7 +446,11 @@ mod tests {
         std::fs::write(&trace, &buf).expect("write");
         tail.drain(&trace);
         assert!(tail.tokens_observed >= 3);
-        assert_eq!(tail.repeat_recall_x100(), Some(100), "identical tokens = pure recency");
+        assert_eq!(
+            tail.repeat_recall_x100(),
+            Some(100),
+            "identical tokens = pure recency"
+        );
         assert_eq!(
             tail.schedulable_coverage_x100(),
             Some(100),
@@ -460,7 +468,11 @@ mod tests {
         }
         std::fs::write(&trace2, &buf2).expect("write");
         tail2.drain(&trace2);
-        assert_eq!(tail2.repeat_recall_x100(), Some(0), "disjoint tokens = zero recency");
+        assert_eq!(
+            tail2.repeat_recall_x100(),
+            Some(0),
+            "disjoint tokens = zero recency"
+        );
         let delta = tail2
             .predicted_delta_recall_x100()
             .expect("delta scored after warmup");
@@ -468,7 +480,10 @@ mod tests {
             delta >= 50,
             "predictor must learn the alternation (measured {delta}), covering what recency can't"
         );
-        assert!(tail2.predicted_next(4).len() > 0, "a live next-delta prediction exists");
+        assert!(
+            tail2.predicted_next(4).len() > 0,
+            "a live next-delta prediction exists"
+        );
     }
 
     // what this catches: the pin ceiling is HALF the lease over real
@@ -490,10 +505,14 @@ mod tests {
     // a real routing sample, not a synthetic invariant); run with --nocapture to read it.
     #[test]
     fn k3_fixture_measured_schedulable_coverage() {
-        let fixture = std::path::Path::new(env!("CARGO_MANIFEST_DIR"))
-            .join("../../docs/architecture/prototypes/expert-pager/fixtures/k3-routed-access.trace");
+        let fixture = std::path::Path::new(env!("CARGO_MANIFEST_DIR")).join(
+            "../../docs/architecture/prototypes/expert-pager/fixtures/k3-routed-access.trace",
+        );
         if !fixture.is_file() {
-            eprintln!("[K3-COVERAGE] fixture absent ({}), skipping", fixture.display());
+            eprintln!(
+                "[K3-COVERAGE] fixture absent ({}), skipping",
+                fixture.display()
+            );
             return;
         }
         let mut tail = MoeTraceTail::new(92); // K3: 92 MoE layers
diff --git a/core/continuum-core/src/code/file_engine.rs b/core/continuum-core/src/code/file_engine.rs
index a4f4043bb3..dc7429b0a3 100644
--- a/core/continuum-core/src/code/file_engine.rs
+++ b/core/continuum-core/src/code/file_engine.rs
@@ -1521,7 +1521,13 @@ fn inert_insertion_sites(
     if inert.is_empty() {
         return None;
     }
-    Some(inert.iter().map(|i| i.to_string()).collect::<Vec<_>>().join("; "))
+    Some(
+        inert
+            .iter()
+            .map(|i| i.to_string())
+            .collect::<Vec<_>>()
+            .join("; "),
+    )
 }
 
 /// The recovery path, shared by the warning and the refusal so the advice cannot drift between
@@ -2686,7 +2692,10 @@ mod tests {
         let r = engine
             .edit(
                 "src/bp.py",
-                &EditMode::InsertAt { line: 5, content: guard().to_string() },
+                &EditMode::InsertAt {
+                    line: 5,
+                    content: guard().to_string(),
+                },
                 None,
             )
             .expect("a live citizen's edit is never refused for landing in a literal");
@@ -2733,7 +2742,10 @@ mod tests {
         let r = engine
             .edit(
                 "src/bp.py",
-                &EditMode::InsertAt { line: 5, content: guard().to_string() },
+                &EditMode::InsertAt {
+                    line: 5,
+                    content: guard().to_string(),
+                },
                 None,
             )
             .expect("a refusal is a result, not an Err");
@@ -2746,7 +2758,12 @@ mod tests {
         // Diagnosing is not enough — it has to TEACH: name the recovery verbs and the anchor
         // that works. The sympy-21379 refusal was correct and still burned 16 of her 30 acts
         // because the advice ("widen the range") was something she had to act on blind.
-        for must in ["code/read", "code/edit", "method body", "confirm the behavior"] {
+        for must in [
+            "code/read",
+            "code/edit",
+            "method body",
+            "confirm the behavior",
+        ] {
             assert!(
                 err.contains(must),
                 "the refusal must walk her through it — missing `{must}`, got:\n{err}"
@@ -2772,7 +2789,10 @@ mod tests {
         let r = engine
             .edit(
                 "src/bp.py",
-                &EditMode::InsertAt { line: 9, content: guard().to_string() },
+                &EditMode::InsertAt {
+                    line: 9,
+                    content: guard().to_string(),
+                },
                 None,
             )
             .expect("edit");
diff --git a/core/continuum-core/src/code/git_bridge.rs b/core/continuum-core/src/code/git_bridge.rs
index 932ca914b0..97c97813f4 100644
--- a/core/continuum-core/src/code/git_bridge.rs
+++ b/core/continuum-core/src/code/git_bridge.rs
@@ -182,8 +182,14 @@ pub fn git_init_if_needed(workspace_root: &Path) -> Result<bool, String> {
     }
     run_git(workspace_root, &["init"]).map_err(|e| format!("git init failed: {e}"))?;
     // Identity for the initial commit: repo-local, never touching global config.
-    let _ = run_git(workspace_root, &["config", "user.email", "citizen@continuum.local"]);
-    let _ = run_git(workspace_root, &["config", "user.name", "continuum-citizen"]);
+    let _ = run_git(
+        workspace_root,
+        &["config", "user.email", "citizen@continuum.local"],
+    );
+    let _ = run_git(
+        workspace_root,
+        &["config", "user.name", "continuum-citizen"],
+    );
     let _ = run_git(workspace_root, &["add", "-A"]);
     // An empty dir still gets a root commit so diffs have a base.
     let _ = run_git(
@@ -244,7 +250,11 @@ pub fn git_sync_from_shared(
         let _ = run_git(workspace_root, &["add", "-A"]);
         let _ = run_git(
             workspace_root,
-            &["commit", "-m", "workspace: autosave persona work before shared sync"],
+            &[
+                "commit",
+                "-m",
+                "workspace: autosave persona work before shared sync",
+            ],
         );
     }
     let before = run_git(workspace_root, &["rev-parse", "HEAD"])
@@ -254,8 +264,11 @@ pub fn git_sync_from_shared(
 
     // 2. Fetch shared's current HEAD (a filesystem path is a valid git remote).
     let shared = shared_checkout.to_string_lossy();
-    run_git(workspace_root, &["fetch", "--no-tags", shared.as_ref(), "HEAD"])
-        .map_err(|e| format!("fetch from shared checkout '{shared}' failed: {e}"))?;
+    run_git(
+        workspace_root,
+        &["fetch", "--no-tags", shared.as_ref(), "HEAD"],
+    )
+    .map_err(|e| format!("fetch from shared checkout '{shared}' failed: {e}"))?;
 
     // 3. Merge shared in — shared wins framework conflicts, persona files kept.
     if let Err(e) = run_git(
@@ -469,9 +482,18 @@ mod tests {
         assert!(report.synced, "should report a sync: {}", report.summary);
 
         // BOTH survive: shared's new file arrives, the persona's work is preserved.
-        assert!(citizen.path().join("framework.rs").exists(), "shared file must arrive");
-        assert!(citizen.path().join("my_work.rs").exists(), "persona work must survive");
-        assert!(citizen.path().join("initial.txt").exists(), "base file still present");
+        assert!(
+            citizen.path().join("framework.rs").exists(),
+            "shared file must arrive"
+        );
+        assert!(
+            citizen.path().join("my_work.rs").exists(),
+            "persona work must survive"
+        );
+        assert!(
+            citizen.path().join("initial.txt").exists(),
+            "base file still present"
+        );
 
         // Idempotent: a second sync is a clean no-op.
         let again = git_sync_from_shared(citizen.path(), shared.path()).expect("2nd sync ok");
@@ -519,10 +541,16 @@ mod tests {
             !citizen.path().join("conway.rs").exists(),
             "shared's deletion wins the tree"
         );
-        assert!(citizen.path().join("framework3.rs").exists(), "shared file arrives");
+        assert!(
+            citizen.path().join("framework3.rs").exists(),
+            "shared file arrives"
+        );
         // Preserve-first: her edit is one commit back in HER history.
-        let show = run_git(citizen.path(), &["log", "--all", "-S", "persona edit", "--oneline"])
-            .unwrap_or_default();
+        let show = run_git(
+            citizen.path(),
+            &["log", "--all", "-S", "persona edit", "--oneline"],
+        )
+        .unwrap_or_default();
         assert!(
             !show.trim().is_empty(),
             "the persona's modified version survives in history"
@@ -550,11 +578,17 @@ mod tests {
         // Upstream submodule repo with two commits: P0 (the pointer both clones
         // start at) and S2 (what shared advances to).
         let sub = setup_git_repo();
-        let _p0 = run_git(sub.path(), &["rev-parse", "HEAD"]).unwrap().trim().to_string();
+        let _p0 = run_git(sub.path(), &["rev-parse", "HEAD"])
+            .unwrap()
+            .trim()
+            .to_string();
         fs::write(sub.path().join("v2.txt"), "v2\n").unwrap();
         run_git(sub.path(), &["add", "."]).unwrap();
         run_git(sub.path(), &["commit", "-m", "sub: v2"]).unwrap();
-        let s2 = run_git(sub.path(), &["rev-parse", "HEAD"]).unwrap().trim().to_string();
+        let s2 = run_git(sub.path(), &["rev-parse", "HEAD"])
+            .unwrap()
+            .trim()
+            .to_string();
 
         // Shared checkout carrying the submodule at P0.
         let shared = setup_git_repo();
@@ -569,7 +603,11 @@ mod tests {
                 "vendor/sub",
             ],
         );
-        assert!(out.status.success(), "submodule add: {}", String::from_utf8_lossy(&out.stderr));
+        assert!(
+            out.status.success(),
+            "submodule add: {}",
+            String::from_utf8_lossy(&out.stderr)
+        );
         // Pin the submodule at P0 (submodule add checks out its current HEAD = S2 tip;
         // rewind the gitlink so both sides start from a common base pointer).
         run_git(shared.path(), &["commit", "-m", "shared: add submodule"]).unwrap();
@@ -589,22 +627,41 @@ mod tests {
         // Shared moves the pointer to S2 + ships a framework file.
         run_git(
             shared.path(),
-            &["update-index", "--cacheinfo", &format!("160000,{s2},vendor/sub")],
+            &[
+                "update-index",
+                "--cacheinfo",
+                &format!("160000,{s2},vendor/sub"),
+            ],
         )
         .unwrap();
         fs::write(shared.path().join("framework2.rs"), "// newer shared\n").unwrap();
         run_git(shared.path(), &["add", "framework2.rs"]).unwrap();
-        run_git(shared.path(), &["commit", "-m", "shared: bump sub + framework2"]).unwrap();
+        run_git(
+            shared.path(),
+            &["commit", "-m", "shared: bump sub + framework2"],
+        )
+        .unwrap();
 
         // Citizen diverges the pointer to a THIRD sha (what autosave does with a
         // drifted vendored tree) plus her own uncommitted work.
-        let stray = run_git(citizen.path(), &["rev-parse", "HEAD"]).unwrap().trim().to_string();
+        let stray = run_git(citizen.path(), &["rev-parse", "HEAD"])
+            .unwrap()
+            .trim()
+            .to_string();
         run_git(
             citizen.path(),
-            &["update-index", "--cacheinfo", &format!("160000,{stray},vendor/sub")],
+            &[
+                "update-index",
+                "--cacheinfo",
+                &format!("160000,{stray},vendor/sub"),
+            ],
+        )
+        .unwrap();
+        run_git(
+            citizen.path(),
+            &["commit", "-m", "citizen: drifted pointer"],
         )
         .unwrap();
-        run_git(citizen.path(), &["commit", "-m", "citizen: drifted pointer"]).unwrap();
         fs::write(citizen.path().join("my_work.rs"), "// persona code\n").unwrap();
 
         let report = git_sync_from_shared(citizen.path(), shared.path())
@@ -613,7 +670,10 @@ mod tests {
 
         // Shared's pointer wins; shared's file arrives; persona work survives.
         let tree = run_git(citizen.path(), &["ls-tree", "HEAD", "vendor/sub"]).unwrap();
-        assert!(tree.contains(&s2), "gitlink must resolve to shared's sha: {tree}");
+        assert!(
+            tree.contains(&s2),
+            "gitlink must resolve to shared's sha: {tree}"
+        );
         assert!(citizen.path().join("framework2.rs").exists());
         assert!(citizen.path().join("my_work.rs").exists());
     }
diff --git a/core/continuum-core/src/code/path_security.rs b/core/continuum-core/src/code/path_security.rs
index 0fc6d45cfd..83d906972e 100644
--- a/core/continuum-core/src/code/path_security.rs
+++ b/core/continuum-core/src/code/path_security.rs
@@ -107,7 +107,11 @@ fn missing_path_lead(root: &std::path::Path, normalized: &str) -> String {
         };
         return format!(
             "There is no '{broke}' in '{}', but there IS '{best}' — did you mean '{full}'?",
-            if existing_prefix.is_empty() { "." } else { &existing_prefix }
+            if existing_prefix.is_empty() {
+                "."
+            } else {
+                &existing_prefix
+            }
         );
     }
 
@@ -117,9 +121,17 @@ fn missing_path_lead(root: &std::path::Path, normalized: &str) -> String {
     let more = names.len().saturating_sub(shown.len());
     format!(
         "The path is good up to '{}' — but that directory has no '{broke}'. It contains: {}{}.",
-        if existing_prefix.is_empty() { "." } else { &existing_prefix },
+        if existing_prefix.is_empty() {
+            "."
+        } else {
+            &existing_prefix
+        },
         shown.join(", "),
-        if more > 0 { format!(", …+{more} more") } else { String::new() }
+        if more > 0 {
+            format!(", …+{more} more")
+        } else {
+            String::new()
+        }
     )
 }
 
@@ -127,7 +139,7 @@ fn missing_path_lead(root: &std::path::Path, normalized: &str) -> String {
 /// edit distance, capped: 1-2 typos in a real filename, never a coincidental prefix match.
 fn nearest_name(want: &str, names: &[String]) -> Option<String> {
     let budget = match want.len() {
-        0..=3 => 0,   // too short to disambiguate — a listing is more honest
+        0..=3 => 0, // too short to disambiguate — a listing is more honest
         4..=8 => 1,
         _ => 2,
     };
@@ -582,7 +594,9 @@ mod tests {
     #[test]
     fn any_extension_writes_within_sandbox_but_escapes_are_refused() {
         let (_dir, security) = setup_workspace();
-        for ext in &["swift", "kt", "cpp", "m", "go", "java", "ts", "rs", "py", "plist"] {
+        for ext in &[
+            "swift", "kt", "cpp", "m", "go", "java", "ts", "rs", "py", "plist",
+        ] {
             let path = format!("src/test.{}", ext);
             assert!(
                 security.validate_write(&path).is_ok(),
diff --git a/core/continuum-core/src/code/shell_session.rs b/core/continuum-core/src/code/shell_session.rs
index 3474c9b7d4..e8c6c0f55c 100644
--- a/core/continuum-core/src/code/shell_session.rs
+++ b/core/continuum-core/src/code/shell_session.rs
@@ -1044,7 +1044,10 @@ mod tests {
             "points at the shared cache: {target}"
         );
         session.set_env("CARGO_TARGET_DIR".into(), "/tmp/override".into());
-        assert_eq!(session.env.get("CARGO_TARGET_DIR").unwrap(), "/tmp/override");
+        assert_eq!(
+            session.env.get("CARGO_TARGET_DIR").unwrap(),
+            "/tmp/override"
+        );
     }
 
     #[test]
diff --git a/core/continuum-core/src/code/shell_types.rs b/core/continuum-core/src/code/shell_types.rs
index b55d77724b..79aac49bd7 100644
--- a/core/continuum-core/src/code/shell_types.rs
+++ b/core/continuum-core/src/code/shell_types.rs
@@ -119,7 +119,10 @@ pub enum OutputClassification {
 
 /// What to do with a line that matches a sentinel rule.
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/code/SentinelAction.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/SentinelAction.ts"
+)]
 pub enum SentinelAction {
     /// Include the line in watch results.
     Emit,
@@ -132,7 +135,10 @@ pub enum SentinelAction {
 /// Wire type for IPC. Patterns are compiled to `regex::Regex` on the Rust side
 /// when `set_sentinel()` is called.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/code/SentinelRule.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/SentinelRule.ts"
+)]
 pub struct SentinelRule {
     /// Regex pattern to match against each output line.
     pub pattern: String,
@@ -144,7 +150,10 @@ pub struct SentinelRule {
 
 /// A single line of classified shell output.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/code/ClassifiedLine.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/ClassifiedLine.ts"
+)]
 pub struct ClassifiedLine {
     /// The raw text content of the line.
     pub text: String,
diff --git a/core/continuum-core/src/code/syntax/mod.rs b/core/continuum-core/src/code/syntax/mod.rs
index adc3ee6aa2..e2ad531cee 100644
--- a/core/continuum-core/src/code/syntax/mod.rs
+++ b/core/continuum-core/src/code/syntax/mod.rs
@@ -162,7 +162,10 @@ mod tests {
     fn validator_resolves_by_extension_and_stays_silent_otherwise() {
         assert!(validator_for(Path::new("a/b/c.py")).is_some());
         assert!(validator_for(Path::new("stubs.pyi")).is_some());
-        assert!(validator_for(Path::new("main.rs")).is_some(), "this substrate is WRITTEN in Rust — it must gate its own language");
+        assert!(
+            validator_for(Path::new("main.rs")).is_some(),
+            "this substrate is WRITTEN in Rust — it must gate its own language"
+        );
         assert!(validator_for(Path::new("README.md")).is_none());
         assert!(validator_for(Path::new("no_extension")).is_none());
     }
diff --git a/core/continuum-core/src/code/syntax/python.rs b/core/continuum-core/src/code/syntax/python.rs
index 9bd1431023..07ce8e4254 100644
--- a/core/continuum-core/src/code/syntax/python.rs
+++ b/core/continuum-core/src/code/syntax/python.rs
@@ -94,22 +94,29 @@ impl SyntaxValidator for PythonValidator {
 
         let inside: Vec<usize> = (inserted.0..inserted.1)
             .filter(|i| {
-                offsets.get(*i).is_some_and(|off| {
-                    spans.iter().any(|(s, e)| *off > *s && *off < *e)
-                })
+                offsets
+                    .get(*i)
+                    .is_some_and(|off| spans.iter().any(|(s, e)| *off > *s && *off < *e))
             })
             .collect();
         if inside.is_empty() {
             return Some(Vec::new());
         }
-        let block: Vec<&str> = inside.iter().filter_map(|i| after_lines.get(*i).copied()).collect();
+        let block: Vec<&str> = inside
+            .iter()
+            .filter_map(|i| after_lines.get(*i).copied())
+            .collect();
         if !reads_as_code(&block) {
             return Some(Vec::new());
         }
         let first = *inside.first()?;
         Some(vec![InertInsertion {
             line: first + 1,
-            first_line: after_lines.get(first).copied().unwrap_or_default().to_string(),
+            first_line: after_lines
+                .get(first)
+                .copied()
+                .unwrap_or_default()
+                .to_string(),
             lines: inside.len(),
         }])
     }
@@ -143,7 +150,9 @@ fn collect_string_spans(stmt: &ast::Stmt, out: &mut Vec<(usize, usize)>) {
         ast::Stmt::With(w) => w.body.iter().for_each(|s| collect_string_spans(s, out)),
         ast::Stmt::Try(t) => {
             t.body.iter().for_each(|s| collect_string_spans(s, out));
-            t.finalbody.iter().for_each(|s| collect_string_spans(s, out));
+            t.finalbody
+                .iter()
+                .for_each(|s| collect_string_spans(s, out));
         }
         _ => {}
     }
@@ -187,7 +196,13 @@ fn reads_as_code(lines: &[&str]) -> bool {
         .unwrap_or(0);
     let block: String = lines
         .iter()
-        .map(|l| if l.len() >= indent { &l[indent..] } else { l.trim_start() })
+        .map(|l| {
+            if l.len() >= indent {
+                &l[indent..]
+            } else {
+                l.trim_start()
+            }
+        })
         .collect::<Vec<_>>()
         .join("\n");
     let Some(module) = parse_module(&block) else {
@@ -624,9 +639,14 @@ mod tests {
             "precondition: the docstring is still structurally a docstring, so its gate says nothing"
         );
 
-        let inert = V.inert_insertions(before, after).expect("python has an opinion");
+        let inert = V
+            .inert_insertions(before, after)
+            .expect("python has an opinion");
         assert_eq!(inert.len(), 1, "the guard must be reported: {inert:?}");
-        assert_eq!(inert[0].lines, 3, "all three inserted lines landed in the literal");
+        assert_eq!(
+            inert[0].lines, 3,
+            "all three inserted lines landed in the literal"
+        );
         assert!(
             inert[0].first_line.contains("name = blueprint_name"),
             "the report names her own edit back to her: {:?}",
diff --git a/core/continuum-core/src/code/types.rs b/core/continuum-core/src/code/types.rs
index 7867164303..4e73a71570 100644
--- a/core/continuum-core/src/code/types.rs
+++ b/core/continuum-core/src/code/types.rs
@@ -44,7 +44,10 @@ pub struct ChangeNode {
 /// File operation types.
 #[derive(Debug, Clone, Serialize, Deserialize, PartialEq, TS)]
 #[serde(rename_all = "snake_case")]
-#[ts(export, export_to = "../../../protocol/typescript/code/FileOperation.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/FileOperation.ts"
+)]
 pub enum FileOperation {
     Create,
     Write,
@@ -172,7 +175,10 @@ pub struct SearchMatch {
 
 /// Result of a code search operation.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/code/SearchResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/SearchResult.ts"
+)]
 pub struct SearchResult {
     pub success: bool,
     pub matches: Vec<SearchMatch>,
@@ -219,7 +225,10 @@ pub struct UndoResult {
 
 /// History query result.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/code/HistoryResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/HistoryResult.ts"
+)]
 pub struct HistoryResult {
     pub success: bool,
     pub nodes: Vec<ChangeNode>,
@@ -230,7 +239,10 @@ pub struct HistoryResult {
 
 /// Git status information.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/code/GitStatusInfo.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/GitStatusInfo.ts"
+)]
 pub struct GitStatusInfo {
     pub success: bool,
     #[ts(optional)]
@@ -272,7 +284,10 @@ pub enum FsEntryKind {
 /// `None` in that case. When `exists: true`, `kind` is always set
 /// (never `None`).
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/code/ExistsResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/ExistsResult.ts"
+)]
 pub struct ExistsResult {
     pub success: bool,
     pub exists: bool,
diff --git a/core/continuum-core/src/cognition/act_observe/apply.rs b/core/continuum-core/src/cognition/act_observe/apply.rs
index 4e5f205211..9969797daa 100644
--- a/core/continuum-core/src/cognition/act_observe/apply.rs
+++ b/core/continuum-core/src/cognition/act_observe/apply.rs
@@ -9,18 +9,15 @@ use crate::ai::types::{ToolCall, ToolResult};
 use crate::cognition::context_budget::ContextBudget;
 use crate::cognition::workspace::WorkspaceCycle;
 
-use super::observation::{
-    extract_paths, ActOutcome, ActStatus, Observation, ToolOutput, ToolVerb,
-};
-use super::settle::now_ms;
+use super::observation::{extract_paths, ActOutcome, ActStatus, Observation, ToolOutput, ToolVerb};
 use super::perception::{all_calls_already_satisfied, is_redundant_orientation};
+use super::settle::now_ms;
 
 /// Recall salience for an action-observation receipt (#166). Below the neutral
 /// default (0.5) so genuine findings/facts win recall, but well above zero so the
 /// receipt stays recallable for "what did I just do" when nothing better matches.
 const PROPRIOCEPTION_RECALL_SALIENCE: f32 = 0.25;
 
-
 /// Execute ONE `Act` verdict: run its calls through the persona's hands, admit
 /// the outcome as an Episodic engram (the result becomes memory), and return the
 /// observation text so the caller can fold it into the next perception.
@@ -228,8 +225,7 @@ pub async fn apply_act(
             calls = calls.len(),
             "orientation call with a discovery receipt already in the concern — recorded redundant-orientation proprioception, skipped re-execution"
         );
-        let acts =
-            short_circuit_acts(calls, &nudge, ActStatus::RedundantOrientation { repeat: n });
+        let acts = short_circuit_acts(calls, &nudge, ActStatus::RedundantOrientation { repeat: n });
         return ActOutcome::Acted { acts };
     }
 
@@ -412,7 +408,11 @@ pub async fn apply_act(
     if room_id.is_nil() {
         // fall through to the working-memory record below — the receipt is
         // transcript-only observability; her own proprioception is unaffected.
-    } else if let Some(bus) = body.executor.command_executor().and_then(|e| e.message_bus()) {
+    } else if let Some(bus) = body
+        .executor
+        .command_executor()
+        .and_then(|e| e.message_bus())
+    {
         let now_ms = std::time::SystemTime::now()
             .duration_since(std::time::UNIX_EPOCH)
             .map(|d| d.as_millis() as u64)
@@ -446,7 +446,9 @@ pub async fn apply_act(
             };
             match serde_json::to_value(&update) {
                 Ok(payload) => bus.publish_async_only("persona:act", payload),
-                Err(e) => tracing::warn!(error = %e, "persona:act receipt failed to serialize — receipt dropped, act unaffected"),
+                Err(e) => {
+                    tracing::warn!(error = %e, "persona:act receipt failed to serialize — receipt dropped, act unaffected")
+                }
             }
         }
     }
@@ -577,7 +579,8 @@ pub async fn apply_act(
     // ALONGSIDE the typed acts, so `active_act()`/`recent_acts()` read the tool result
     // by field instead of re-parsing this prose (run-18057-f1). `observation` is the
     // one-time recency rendering; `acts` are the id-correlated typed observations.
-    body.working_memory.record_receipt_typed(&acts, &observation);
+    body.working_memory
+        .record_receipt_typed(&acts, &observation);
     if let Some(f) = &tally_fact {
         body.working_memory.record_fact(f);
     }
@@ -623,8 +626,14 @@ mod tests {
         assert!(is_long_running("code/cargo/test"));
         assert!(is_long_running("code/cargo/check"));
         assert!(is_long_running("cognition/full-evaluate"));
-        assert!(!is_long_running("code/read"), "a file read stays synchronous");
+        assert!(
+            !is_long_running("code/read"),
+            "a file read stays synchronous"
+        );
         assert!(!is_long_running("chat/send"));
-        assert!(!is_long_running("cargo/test"), "the wrong short name must NOT match");
+        assert!(
+            !is_long_running("cargo/test"),
+            "the wrong short name must NOT match"
+        );
     }
 }
diff --git a/core/continuum-core/src/cognition/act_observe/mod.rs b/core/continuum-core/src/cognition/act_observe/mod.rs
index 05a76dc880..990eb1ffc2 100644
--- a/core/continuum-core/src/cognition/act_observe/mod.rs
+++ b/core/continuum-core/src/cognition/act_observe/mod.rs
@@ -28,13 +28,11 @@
 // fold, echoed args) come from the persona's LIVE served window via `ContextBudget` — never
 // a constant; see `cognition/context_budget.rs`.
 
-mod recency;
 mod perception;
+mod recency;
 
 mod observation;
-pub use observation::{
-    extract_paths, ActOutcome, ActStatus, Observation, ToolOutput, ToolVerb,
-};
+pub use observation::{extract_paths, ActOutcome, ActStatus, Observation, ToolOutput, ToolVerb};
 
 mod types;
 pub use types::{SettleOutcome, SettleStep};
@@ -45,7 +43,6 @@ pub use apply::apply_act;
 mod settle;
 pub use settle::{drive_to_settle, settle_step};
 
-
 #[cfg(test)]
 mod tests {
 
@@ -75,12 +72,11 @@ mod tests {
         );
     }
 
+    use super::perception::is_redundant_orientation;
     use super::*;
-    use uuid::Uuid;
     use crate::ai::types::ToolCall;
     use crate::cognition::workspace::{Decision, Situation, TurnFraming, WorkspaceCycle};
-    use super::perception::is_redundant_orientation;
-
+    use uuid::Uuid;
 
     use crate::cognition::tool_executor::{
         NativeBatchOutcome, ParsedToolBatch, ToolError, ToolExecutionContext, ToolExecutor,
@@ -353,7 +349,6 @@ mod tests {
         })
     }
 
-
     // what this catches: an act is scoped to the room it is FOR (one mind is in
     // many rooms — the body is room-agnostic, `room_id` flows per-call), the
     // observation correlates each call to its result in first person, and the
@@ -382,7 +377,10 @@ mod tests {
             Some(room),
             "the act must be scoped to the room it is for, not a phantom nil room"
         );
-        assert_eq!(obs.call.name, "code/run", "the typed act names the tool it ran");
+        assert_eq!(
+            obs.call.name, "code/run",
+            "the typed act names the tool it ran"
+        );
         // THE RESULT THREADS BACK BY ID — the run-18057-f1 correlation, now a TYPED
         // field the caller reads instead of splitting on "[action #".
         assert_eq!(
@@ -395,7 +393,9 @@ mod tests {
         );
         // The recency rendering still names tool + intent + result (byte-stable).
         assert!(obs.render_recall("check the math").contains("code/run"));
-        assert!(obs.render_recall("check the math").contains("check the math"));
+        assert!(obs
+            .render_recall("check the math")
+            .contains("check the math"));
         assert!(obs.render_recall("check the math").contains('4'));
         assert_eq!(
             adm.engram_count(),
@@ -465,8 +465,14 @@ mod tests {
         )
         .with_acting(body_with_wm(exec.clone(), adm.clone(), Arc::clone(&wm)));
 
-        let outcome =
-            drive_to_settle(&cycle, "[eval]\npeer: what is 2+2?", Uuid::new_v4(), 8, TurnFraming::ambient()).await;
+        let outcome = drive_to_settle(
+            &cycle,
+            "[eval]\npeer: what is 2+2?",
+            Uuid::new_v4(),
+            8,
+            TurnFraming::ambient(),
+        )
+        .await;
 
         assert_eq!(outcome.acts, 1, "acted exactly once before settling");
         assert_eq!(outcome.spoken.as_deref(), Some("the answer is 4"));
@@ -555,7 +561,11 @@ mod tests {
         )
         .await;
 
-        assert_eq!(speaker.generations(), 1, "one generation, settled — unchanged");
+        assert_eq!(
+            speaker.generations(),
+            1,
+            "one generation, settled — unchanged"
+        );
         assert!(
             !wm.recent().iter().any(|l| l.contains("[no-deliverable]")),
             "no workspace-deliverable fact on a turn whose deliverable is the answer"
@@ -563,7 +573,6 @@ mod tests {
         assert!(matches!(outcome.decision, Decision::Speak { .. }));
     }
 
-
     /// Emits a DIFFERENT read-class act every tick (fresh path per generation), so
     /// every batch has a fresh loop signature — the exact shape the #206 identical-act
     /// backstop can never bound. The instrument for the #390 discovery-saturation gate.
@@ -615,7 +624,9 @@ mod tests {
         });
         let adm = admission();
         let cycle = WorkspaceCycle::new(
-            vec![Arc::new(VaryingAct { ticks: Mutex::new(0) })],
+            vec![Arc::new(VaryingAct {
+                ticks: Mutex::new(0),
+            })],
             Arc::new(SalienceArbiter),
             8,
         )
@@ -647,14 +658,21 @@ mod tests {
             result_content: "file contents...".into(),
         });
         let cycle2 = WorkspaceCycle::new(
-            vec![Arc::new(VaryingAct { ticks: Mutex::new(0) })],
+            vec![Arc::new(VaryingAct {
+                ticks: Mutex::new(0),
+            })],
             Arc::new(SalienceArbiter),
             8,
         )
         .with_acting(body(exec2, admission()));
-        let ambient =
-            drive_to_settle(&cycle2, "look around", Uuid::new_v4(), 20, TurnFraming::ambient())
-                .await;
+        let ambient = drive_to_settle(
+            &cycle2,
+            "look around",
+            Uuid::new_v4(),
+            20,
+            TurnFraming::ambient(),
+        )
+        .await;
         assert_eq!(
             ambient.acts, 20,
             "a non-workspace turn reads to the full budget — the gate scopes to \
@@ -676,7 +694,8 @@ mod tests {
         let cycle = WorkspaceCycle::new(vec![Arc::new(AlwaysAct)], Arc::new(SalienceArbiter), 8)
             .with_acting(body(exec.clone(), adm.clone()));
 
-        let outcome = drive_to_settle(&cycle, "go", Uuid::new_v4(), 2, TurnFraming::ambient()).await;
+        let outcome =
+            drive_to_settle(&cycle, "go", Uuid::new_v4(), 2, TurnFraming::ambient()).await;
 
         assert_eq!(outcome.acts, 2, "spent exactly the observer's budget");
         assert!(
@@ -709,7 +728,8 @@ mod tests {
 
         // Budget of 20 acts, but she loops on the identical call — the backstop must fire long
         // before, at 4 acts (3 consecutive identical repeats + the first).
-        let outcome = drive_to_settle(&cycle, "go", Uuid::new_v4(), 20, TurnFraming::ambient()).await;
+        let outcome =
+            drive_to_settle(&cycle, "go", Uuid::new_v4(), 20, TurnFraming::ambient()).await;
 
         assert_eq!(
             outcome.acts, 4,
@@ -737,8 +757,15 @@ mod tests {
         let cycle = WorkspaceCycle::new(vec![Arc::new(AlwaysAct)], Arc::new(SalienceArbiter), 8)
             .with_acting(body(exec.clone(), adm.clone()));
 
-        let (deferred, _) =
-            settle_step(&cycle, "go", Uuid::new_v4(), false, TurnFraming::ambient(), Situation::FreshContext).await;
+        let (deferred, _) = settle_step(
+            &cycle,
+            "go",
+            Uuid::new_v4(),
+            false,
+            TurnFraming::ambient(),
+            Situation::FreshContext,
+        )
+        .await;
         assert!(
             matches!(deferred, SettleStep::WouldAct { .. }),
             "may_act=false defers the act"
@@ -748,9 +775,19 @@ mod tests {
             "a deferred act NEVER touches the executor"
         );
 
-        let (ran, _) =
-            settle_step(&cycle, "go", Uuid::new_v4(), true, TurnFraming::ambient(), Situation::FreshContext).await;
-        assert!(matches!(ran, SettleStep::Acted { .. }), "may_act=true runs it");
+        let (ran, _) = settle_step(
+            &cycle,
+            "go",
+            Uuid::new_v4(),
+            true,
+            TurnFraming::ambient(),
+            Situation::FreshContext,
+        )
+        .await;
+        assert!(
+            matches!(ran, SettleStep::Acted { .. }),
+            "may_act=true runs it"
+        );
         assert!(
             exec.seen_context.lock().unwrap().is_some(),
             "a permitted act DOES reach the executor"
@@ -1006,7 +1043,10 @@ mod tests {
 
         // First act genuinely runs; its result lands in working memory.
         let first = acts_of(apply_act(&cycle, &[tool_call()], "check the math", room).await);
-        assert_eq!(first[0].call.name, "code/run", "first act names the tool it ran");
+        assert_eq!(
+            first[0].call.name, "code/run",
+            "first act names the tool it ran"
+        );
         assert!(
             matches!(first[0].status, ActStatus::Executed),
             "the first act really executed"
@@ -1081,7 +1121,11 @@ mod tests {
         const K: &str = "orientation|<class>";
         assert_eq!(wm.note_action_fingerprint(K), 1);
         assert_eq!(wm.note_action_fingerprint(K), 2);
-        assert_eq!(wm.note_action_fingerprint(K), 3, "climbs — perception shifts each demotion");
+        assert_eq!(
+            wm.note_action_fingerprint(K),
+            3,
+            "climbs — perception shifts each demotion"
+        );
 
         // The OLD arg-keyed shape, for contrast: jittered variants never escalate, which is
         // precisely how a determined model rode past the guard.
@@ -1113,7 +1157,10 @@ mod tests {
             input: serde_json::json!({ "name": "code/write" }),
         };
         // First orientation, nothing yet in the concern → honest, not redundant.
-        assert!(!is_redundant_orientation(&[], &[list(serde_json::json!({}))]));
+        assert!(!is_redundant_orientation(
+            &[],
+            &[list(serde_json::json!({}))]
+        ));
         // A discovery receipt is already in the concern → a second orientation is spin.
         let recent = vec!["commands/list({}) → ok".to_string()];
         assert!(is_redundant_orientation(&recent, &[help.clone()]));
@@ -1130,7 +1177,10 @@ mod tests {
         assert!(!is_redundant_orientation(&recent_settled, &[help.clone()]));
         // A MIXED batch with a real workspace action is never demoted — the real call
         // must reach the hand.
-        assert!(!is_redundant_orientation(&recent, &[help.clone(), tool_call()]));
+        assert!(!is_redundant_orientation(
+            &recent,
+            &[help.clone(), tool_call()]
+        ));
         // Empty batch is never redundant.
         assert!(!is_redundant_orientation(&recent, &[]));
 
@@ -1143,17 +1193,28 @@ mod tests {
             name: "code/tree".into(),
             input: serde_json::json!({ "path": p, "max_depth": 2 }),
         };
-        assert!(!is_redundant_orientation(&[], &[tree("apps/cli")]), "first survey is honest");
+        assert!(
+            !is_redundant_orientation(&[], &[tree("apps/cli")]),
+            "first survey is honest"
+        );
         let after_tree = vec!["code/tree(path=apps/cli, max_depth=2) → ok".to_string()];
         // Jittered repeat (trailing slash, different depth) → still demoted (args ignored).
         assert!(is_redundant_orientation(&after_tree, &[tree("apps/cli/")]));
         assert!(is_redundant_orientation(
             &after_tree,
-            &[ToolCall { id: "t".into(), name: "code/tree".into(), input: serde_json::json!({}) }]
+            &[ToolCall {
+                id: "t".into(),
+                name: "code/tree".into(),
+                input: serde_json::json!({})
+            }]
         ));
         // `code/list` is NOT orientation — a specific-dir listing to get filenames before
         // an edit is a legitimate narrowing step, so it always runs.
-        let clist = ToolCall { id: "l".into(), name: "code/list".into(), input: serde_json::json!({ "path": "src" }) };
+        let clist = ToolCall {
+            id: "l".into(),
+            name: "code/list".into(),
+            input: serde_json::json!({ "path": "src" }),
+        };
         assert!(!is_redundant_orientation(&after_tree, &[clist]));
     }
 
@@ -1228,7 +1289,10 @@ mod tests {
         // content-addressed dedup no-op in memory (correct substrate behavior,
         // [[embeddings-are-per-content-computed-once-shared]]), which would mask
         // the continuity-of-self assertion below.
-        let exec = Arc::new(ScriptedExecutor::new(["learned about A", "learned about B"]));
+        let exec = Arc::new(ScriptedExecutor::new([
+            "learned about A",
+            "learned about B",
+        ]));
         let adm = admission();
         // One living mind: the working-memory buffer accumulates ACROSS both
         // concern-drives (volatile continuity), so `ActThenSpeak` must re-awaken on
@@ -1247,13 +1311,27 @@ mod tests {
         let room = Uuid::new_v4();
 
         // Concern A: act → observe → settle on a Speak.
-        let a = drive_to_settle(&cycle, "[eval]\npeer: concern A?", room, 8, TurnFraming::ambient()).await;
+        let a = drive_to_settle(
+            &cycle,
+            "[eval]\npeer: concern A?",
+            room,
+            8,
+            TurnFraming::ambient(),
+        )
+        .await;
         assert_eq!(a.acts, 1, "settled concern A after one act→observe");
         assert!(a.spoken.is_some(), "concern A got a spoken answer");
         assert_eq!(adm.engram_count(), 1, "concern A left exactly one memory");
 
         // Concern B on the SAME living mind — it must wake again, not stay halted.
-        let b = drive_to_settle(&cycle, "[eval]\npeer: a totally different concern B?", room, 8, TurnFraming::ambient()).await;
+        let b = drive_to_settle(
+            &cycle,
+            "[eval]\npeer: a totally different concern B?",
+            room,
+            8,
+            TurnFraming::ambient(),
+        )
+        .await;
         assert_eq!(
             b.acts, 1,
             "the mind RE-AWAKENED and acted on the new concern — not stuck post-settle"
@@ -1266,7 +1344,6 @@ mod tests {
         );
     }
 
-
     /// Deliberation faculty that Speaks a fixed text — for exercising the Speak arm.
     struct SpeaksText(&'static str);
     #[async_trait]
@@ -1279,7 +1356,9 @@ mod tests {
         }
         async fn contribute(&self, _ws: &Workspace) -> Option<Contribution> {
             Some(Contribution::verdict(
-                Decision::Speak { text: self.0.into() },
+                Decision::Speak {
+                    text: self.0.into(),
+                },
                 0.9,
                 "speaks",
             ))
@@ -1297,8 +1376,7 @@ mod tests {
             seen_context: Mutex::new(None),
             result_content: "ok".into(),
         });
-        let promise =
-            "I'll run this script to check:\n```python\nprint(2+2)\n```\nOutput soon!";
+        let promise = "I'll run this script to check:\n```python\nprint(2+2)\n```\nOutput soon!";
         let wm = Arc::new(WorkingMemory::new(4));
         let cycle = WorkspaceCycle::new(
             vec![Arc::new(SpeaksText(promise)) as Arc<dyn Faculty>],
@@ -1419,5 +1497,4 @@ mod tests {
             wm2.recent()
         );
     }
-
 }
diff --git a/core/continuum-core/src/cognition/act_observe/observation.rs b/core/continuum-core/src/cognition/act_observe/observation.rs
index 58d38e06cf..ecf805f315 100644
--- a/core/continuum-core/src/cognition/act_observe/observation.rs
+++ b/core/continuum-core/src/cognition/act_observe/observation.rs
@@ -35,7 +35,10 @@ use super::recency::{
 /// (a) the `wrote` bool in `apply.rs`, (b) the "I ran code/write(" scans in
 /// `perception.rs`, (c) the orientation-prefix scans in `is_redundant_orientation`.
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/ToolVerb.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/ToolVerb.ts"
+)]
 pub enum ToolVerb {
     Write,
     Edit,
@@ -116,7 +119,10 @@ impl ToolVerb {
 /// (`tool_use_id == ToolCall.id`). `verb`/`paths` PRECOMPUTED at the act seam so
 /// no consumer re-derives from prose.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/ToolOutput.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/ToolOutput.ts"
+)]
 pub struct ToolOutput {
     /// Single source of the raw payload; correlated by `tool_use_id == call.id`.
     pub result: ToolResult,
@@ -129,22 +135,34 @@ pub struct ToolOutput {
 
 /// Per-call outcome. Flattens the FIVE return sites of the old `Option<String>`.
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/ActStatus.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/ActStatus.ts"
+)]
 pub enum ActStatus {
     Executed,
     /// Executor `Err` — the old path only `warn`'d and dropped this.
-    Errored { message: String },
+    Errored {
+        message: String,
+    },
     /// The already-satisfied short-circuit.
-    AlreadySatisfied { repeat: usize },
+    AlreadySatisfied {
+        repeat: usize,
+    },
     /// The redundant-orientation short-circuit.
-    RedundantOrientation { repeat: usize },
+    RedundantOrientation {
+        repeat: usize,
+    },
 }
 
 /// ONE act = typed pair (call, output) + status. `call` retains `ToolCall`
 /// (INCLUDING `.id`) so correlation is by id, not by `outcome.results.get(i)`
 /// positional index.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/Observation.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/Observation.ts"
+)]
 pub struct Observation {
     pub call: ToolCall,
     pub output: ToolOutput,
@@ -153,7 +171,10 @@ pub struct Observation {
 
 /// The BATCH result of `apply_act` — replaces `Option<String>`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/ActOutcome.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/ActOutcome.ts"
+)]
 pub enum ActOutcome {
     /// The mind has no hands (tools were never offered) — was `None`.
     NoHands,
@@ -291,7 +312,10 @@ mod tests {
     #[test]
     fn extract_paths_reads_the_typed_input_not_the_receipt() {
         let one = serde_json::json!({ "file_path": "sympy/core/basic.py" });
-        assert_eq!(extract_paths(&one), vec![PathBuf::from("sympy/core/basic.py")]);
+        assert_eq!(
+            extract_paths(&one),
+            vec![PathBuf::from("sympy/core/basic.py")]
+        );
 
         let arr = serde_json::json!({ "paths": ["a.rs", "b.rs", "a.rs"] });
         assert_eq!(
diff --git a/core/continuum-core/src/cognition/act_observe/perception.rs b/core/continuum-core/src/cognition/act_observe/perception.rs
index c6187fdead..87a311ca0e 100644
--- a/core/continuum-core/src/cognition/act_observe/perception.rs
+++ b/core/continuum-core/src/cognition/act_observe/perception.rs
@@ -60,7 +60,11 @@ pub(super) fn entries_since_last_settlement(recent: &[String]) -> &[String] {
 /// `commands/list` on every act, never converting the result to an answer). A MIXED
 /// batch — any genuinely new call — is NOT a repeat: the new call yields new
 /// perception and must run.
-pub(super) fn all_calls_already_satisfied(recent: &[String], calls: &[ToolCall], fold: Option<usize>) -> bool {
+pub(super) fn all_calls_already_satisfied(
+    recent: &[String],
+    calls: &[ToolCall],
+    fold: Option<usize>,
+) -> bool {
     if calls.is_empty() {
         return false;
     }
@@ -134,13 +138,17 @@ pub(super) fn is_redundant_orientation(recent: &[String], calls: &[ToolCall]) ->
 /// scans NEVER fired against a real recency window — `[no-deliverable]` and
 /// `[unobserved]` were structurally dead. Reading `ToolVerb` off the typed
 /// `Observation` is immune to that drift.
-fn acts_in<'a>(entries: &'a [WmEntry]) -> impl Iterator<Item = &'a super::observation::Observation> {
+fn acts_in<'a>(
+    entries: &'a [WmEntry],
+) -> impl Iterator<Item = &'a super::observation::Observation> {
     entries.iter().flat_map(|e| e.acts.iter())
 }
 
 /// Index of the last SETTLEMENT boundary in a typed entry slice, or `None`.
 fn last_settlement(entries: &[WmEntry]) -> Option<usize> {
-    entries.iter().rposition(|e| matches!(e.kind, WmKind::Settlement))
+    entries
+        .iter()
+        .rposition(|e| matches!(e.kind, WmKind::Settlement))
 }
 
 /// TRUE if any entry in this slice is a real tool RECEIPT — the typed kind query
@@ -150,7 +158,9 @@ fn last_settlement(entries: &[WmEntry]) -> Option<usize> {
 /// and the confab backstop went blind after its own first firing (the 2026-07-12
 /// suppression onion). `WmKind::Receipt` cannot be spoofed by prose.
 pub(super) fn any_real_receipt(entries: &[WmEntry]) -> bool {
-    entries.iter().any(|e| matches!(e.kind, WmKind::Receipt { .. }))
+    entries
+        .iter()
+        .any(|e| matches!(e.kind, WmKind::Receipt { .. }))
 }
 
 /// Did this Speak CLAIM completed work on a named file that no tool act backs?
@@ -244,7 +254,10 @@ pub(super) fn wrote_without_observation(recent: &[WmEntry]) -> bool {
 pub(super) fn mutated_workspace(recent: &[WmEntry]) -> bool {
     let is_settle = |e: &WmEntry| matches!(e.kind, WmKind::Settlement);
     let end = recent.iter().rposition(is_settle).unwrap_or(recent.len());
-    let start = recent[..end].iter().rposition(is_settle).map_or(0, |i| i + 1);
+    let start = recent[..end]
+        .iter()
+        .rposition(is_settle)
+        .map_or(0, |i| i + 1);
     acts_in(&recent[start..end]).any(|a| a.output.verb.mutates())
 }
 
@@ -266,9 +279,17 @@ mod tests {
             None => serde_json::json!({}),
         };
         Observation {
-            call: ToolCall { id: "c".into(), name: name.into(), input: input.clone() },
+            call: ToolCall {
+                id: "c".into(),
+                name: name.into(),
+                input: input.clone(),
+            },
             output: ToolOutput {
-                result: ToolResult { tool_use_id: "c".into(), content: "ok".into(), is_error: None },
+                result: ToolResult {
+                    tool_use_id: "c".into(),
+                    content: "ok".into(),
+                    is_error: None,
+                },
                 verb: ToolVerb::classify(name),
                 paths: extract_paths(&input),
             },
@@ -278,7 +299,11 @@ mod tests {
     // A receipt WmEntry carrying the typed acts (text is irrelevant to the typed
     // predicates — they read `acts`, never re-parse the string).
     fn receipt(acts: Vec<Observation>) -> WmEntry {
-        WmEntry { kind: WmKind::Receipt { n: 1 }, text: String::new(), acts }
+        WmEntry {
+            kind: WmKind::Receipt { n: 1 },
+            text: String::new(),
+            acts,
+        }
     }
     fn settle() -> WmEntry {
         WmEntry {
@@ -383,7 +408,10 @@ mod tests {
         // a prior settled concern's write never leaks into this concern
         assert!(!wrote_without_observation(&[w(), settle(), r()]));
         // no mutation at all → nothing to observe
-        assert!(!wrote_without_observation(&[receipt(vec![act("code/tree", None)])]));
+        assert!(!wrote_without_observation(&[receipt(vec![act(
+            "code/tree",
+            None
+        )])]));
     }
 
     // what this catches: the typed receipt-presence query that replaces the
@@ -392,7 +420,10 @@ mod tests {
     // teaching text — read false (the 2026-07-12 suppression onion).
     #[test]
     fn any_real_receipt_reads_the_kind_not_the_prose() {
-        assert!(any_real_receipt(&[receipt(vec![act("code/read", Some("x.py"))])]));
+        assert!(any_real_receipt(&[receipt(vec![act(
+            "code/read",
+            Some("x.py")
+        )])]));
         assert!(!any_real_receipt(&[settle()]));
         let facty = WmEntry {
             kind: WmKind::Fact,
diff --git a/core/continuum-core/src/cognition/act_observe/recency.rs b/core/continuum-core/src/cognition/act_observe/recency.rs
index 3902ea18ea..46c426ce97 100644
--- a/core/continuum-core/src/cognition/act_observe/recency.rs
+++ b/core/continuum-core/src/cognition/act_observe/recency.rs
@@ -97,14 +97,17 @@ pub(super) fn humanize_result_content(raw: &str) -> String {
                 }
                 out.push('\n');
             }
-            if out.is_empty() { raw.to_string() } else { out }
+            if out.is_empty() {
+                raw.to_string()
+            } else {
+                out
+            }
         }
         // Arrays / numbers / bools: compact JSON was already legible.
         _ => raw.to_string(),
     }
 }
 
-
 /// Collapse tool ARGS for the RECENCY channel (working memory).
 ///
 /// The recall path has collapsed big args since it was written — `summarize_args_for_recall`
@@ -125,7 +128,10 @@ pub(super) fn humanize_result_content(raw: &str) -> String {
 /// `budget` is `None` when the live window is UNKNOWN (no model binding). Then nothing folds.
 /// An unknown window must never become an invented one — that is how a guess turns into a
 /// clamp that outlives the guess.
-pub(super) fn summarize_args_for_recency(args: &serde_json::Value, budget: Option<usize>) -> String {
+pub(super) fn summarize_args_for_recency(
+    args: &serde_json::Value,
+    budget: Option<usize>,
+) -> String {
     let fold_at = budget.unwrap_or(usize::MAX);
     match args {
         serde_json::Value::Object(map) => map
@@ -167,7 +173,10 @@ fn summarize_args_for_recall(args: &serde_json::Value) -> String {
                 serde_json::Value::String(s) if s.chars().count() > 80 => {
                     format!("{k}: {} chars", s.chars().count())
                 }
-                other => format!("{k}={}", truncate_chars(other.to_string().trim_matches('"'), 60)),
+                other => format!(
+                    "{k}={}",
+                    truncate_chars(other.to_string().trim_matches('"'), 60)
+                ),
             })
             .collect::<Vec<_>>()
             .join(", "),
@@ -197,7 +206,10 @@ pub(super) fn render_act_for_recall(
     } else if body.trim().chars().count() <= RECALL_INLINE_MAX {
         body.trim().to_string()
     } else {
-        format!("ok — {}", truncate_chars(body.trim().lines().next().unwrap_or(""), 140))
+        format!(
+            "ok — {}",
+            truncate_chars(body.trim().lines().next().unwrap_or(""), 140)
+        )
     };
     let mark = if is_err { "⚠ " } else { "" };
     // Omit "because …" when there's no real stated reason — an empty intent must
@@ -254,8 +266,14 @@ mod tests {
             "null fields are dropped — `error: null` teaches nothing"
         );
         // Multi-line strings open on their own line so payload column 0 is window column 0.
-        assert!(rendered.contains("content:\ndef iter_content"), "{rendered}");
-        assert!(rendered.contains("file_path: requests/models.py"), "{rendered}");
+        assert!(
+            rendered.contains("content:\ndef iter_content"),
+            "{rendered}"
+        );
+        assert!(
+            rendered.contains("file_path: requests/models.py"),
+            "{rendered}"
+        );
         assert!(rendered.contains("lines: 3"), "{rendered}");
 
         // Non-JSON results (plain shell output) pass through untouched.
@@ -263,10 +281,7 @@ mod tests {
         assert_eq!(humanize_result_content(plain), plain);
 
         // A bare JSON string unwraps to its text.
-        assert_eq!(
-            humanize_result_content("\"line1\\nline2\""),
-            "line1\nline2"
-        );
+        assert_eq!(humanize_result_content("\"line1\\nline2\""), "line1\nline2");
 
         // The DOUBLE-ENCODED shape, live-verified on Benchy's r2 run: the executor
         // wraps the command's JSON doc in a JSON string, so one unwrap still left
@@ -292,19 +307,41 @@ mod tests {
     fn recall_collapses_big_args_and_highlights_errors() {
         let big = "fn main(){}\n".repeat(200); // a whole "file"
         let args = serde_json::json!({ "file_path": "x.rs", "content": big });
-        let ref_ok = render_act_for_recall("code/write", &args, "acting", false, "{\"success\":true}");
-        assert!(ref_ok.contains("content: "), "big content arg must collapse to a size");
+        let ref_ok =
+            render_act_for_recall("code/write", &args, "acting", false, "{\"success\":true}");
+        assert!(
+            ref_ok.contains("content: "),
+            "big content arg must collapse to a size"
+        );
         assert!(ref_ok.contains("chars"), "collapsed arg names its size");
-        assert!(!ref_ok.contains("fn main(){}\nfn main(){}"), "the file must NOT be re-shown verbatim");
+        assert!(
+            !ref_ok.contains("fn main(){}\nfn main(){}"),
+            "the file must NOT be re-shown verbatim"
+        );
 
         // small success → inline
-        let small = render_act_for_recall("code/read", &serde_json::json!({"file_path":"a"}), "acting", false, "hello");
+        let small = render_act_for_recall(
+            "code/read",
+            &serde_json::json!({"file_path":"a"}),
+            "acting",
+            false,
+            "hello",
+        );
         assert!(small.contains("→ hello"), "small result stays inline");
 
         // error → highlighted + shown
-        let err = render_act_for_recall("code/shell", &serde_json::json!({"cmd":"x"}), "acting", true, "error: no such file");
+        let err = render_act_for_recall(
+            "code/shell",
+            &serde_json::json!({"cmd":"x"}),
+            "acting",
+            true,
+            "error: no such file",
+        );
         assert!(err.starts_with("⚠"), "errors are highlighted");
-        assert!(err.contains("FAILED") && err.contains("no such file"), "errors are shown, never hidden");
+        assert!(
+            err.contains("FAILED") && err.contains("no such file"),
+            "errors are shown, never hidden"
+        );
     }
 
     // what this catches: #158 — an EMPTY intent (no `<think>` reasoning) renders NO
@@ -316,10 +353,19 @@ mod tests {
         let args = serde_json::json!({"file_path": "a"});
         let empty = render_act_for_recall("code/read", &args, "", false, "hi");
         assert!(!empty.contains("because"), "no fabricated reason: {empty}");
-        assert!(empty.contains("code/read("), "the act is still recorded by name(args)");
-        assert!(!empty.contains("I ran"), "no imitable 'I ran' opener (#158): {empty}");
+        assert!(
+            empty.contains("code/read("),
+            "the act is still recorded by name(args)"
+        );
+        assert!(
+            !empty.contains("I ran"),
+            "no imitable 'I ran' opener (#158): {empty}"
+        );
         let real = render_act_for_recall("code/read", &args, "checking the header", false, "hi");
-        assert!(real.contains("because checking the header"), "a real intent still shows");
+        assert!(
+            real.contains("because checking the header"),
+            "a real intent still shows"
+        );
     }
 
     // what this catches: the recency-channel result bound (#165) — a huge raw-JSON
@@ -337,13 +383,19 @@ mod tests {
     fn a_whole_file_arg_is_not_echoed_back_ahead_of_the_result() {
         let whole_file = "x = 1\n".repeat(4000); // ~24k chars, a real source file
         let args = serde_json::json!({ "file_path": "sympy/core/basic.py", "content": whole_file });
-        let rendered = summarize_args_for_recency(&args, Some(ContextBudget::from_window(16_384).echoed_arg_chars()));
+        let rendered = summarize_args_for_recency(
+            &args,
+            Some(ContextBudget::from_window(16_384).echoed_arg_chars()),
+        );
         assert!(
             rendered.chars().count() < 400,
             "a whole-file arg must collapse, not flood: {} chars",
             rendered.chars().count()
         );
-        assert!(rendered.contains("chars"), "says how big it was: {rendered}");
+        assert!(
+            rendered.contains("chars"),
+            "says how big it was: {rendered}"
+        );
         assert!(
             rendered.contains("sympy/core/basic.py"),
             "the SMALL args stay whole — she still sees WHICH file: {rendered}"
@@ -355,7 +407,10 @@ mod tests {
             "file_path": "a.py",
             "new_content": "def f():\n    return refine_arg(x)\n"
         });
-        let kept = summarize_args_for_recency(&small, Some(ContextBudget::from_window(16_384).echoed_arg_chars()));
+        let kept = summarize_args_for_recency(
+            &small,
+            Some(ContextBudget::from_window(16_384).echoed_arg_chars()),
+        );
         assert!(
             kept.contains("refine_arg"),
             "an ordinary edit stays visible verbatim: {kept}"
@@ -367,7 +422,11 @@ mod tests {
         // a normal fetched result — e.g. a ~400-line source file — passes WHOLE now
         // (the old 1600-char clamp chopped it to ~25 lines; #app-context un-choke).
         let real_file = "fn line() {}\n".repeat(500); // ~6k chars, a real file
-        assert_eq!(bound_recency_result(&real_file, &ContextBudget::from_window(16_384)), real_file.trim(), "a real file stays whole");
+        assert_eq!(
+            bound_recency_result(&real_file, &ContextBudget::from_window(16_384)),
+            real_file.trim(),
+            "a real file stays whole"
+        );
         // only a PATHOLOGICAL result (a 50k-char runaway glob) is flood-bounded — to
         // the ONE result bound (a fraction of the live window), not a tiny hand cap.
         let huge = "x".repeat(50_000);
@@ -377,9 +436,18 @@ mod tests {
             "flood bounded to the fold max: {} chars",
             bounded.chars().count()
         );
-        assert!(bounded.chars().count() > 8_000, "but still generous — not re-choked small");
-        assert!(bounded.contains("truncated"), "cut is announced, not silent");
-        assert!(bounded.contains("narrow"), "teaches how to get a usable result");
+        assert!(
+            bounded.chars().count() > 8_000,
+            "but still generous — not re-choked small"
+        );
+        assert!(
+            bounded.contains("truncated"),
+            "cut is announced, not silent"
+        );
+        assert!(
+            bounded.contains("narrow"),
+            "teaches how to get a usable result"
+        );
         // char-boundary safe on multibyte content (never panics mid-codepoint)
         let multibyte = "日本語".repeat(1_000);
         let _ = bound_recency_result(&multibyte, &ContextBudget::from_window(16_384));
diff --git a/core/continuum-core/src/cognition/act_observe/settle.rs b/core/continuum-core/src/cognition/act_observe/settle.rs
index 1c77228f6c..1a4b765dbd 100644
--- a/core/continuum-core/src/cognition/act_observe/settle.rs
+++ b/core/continuum-core/src/cognition/act_observe/settle.rs
@@ -16,17 +16,14 @@ use crate::cognition::workspace::{
 
 use super::apply::apply_act;
 use super::perception::{
-    any_real_receipt, claimed_file_without_act, collect_touched_paths,
-    mutated_workspace, wrote_without_observation,
+    any_real_receipt, claimed_file_without_act, collect_touched_paths, mutated_workspace,
+    wrote_without_observation,
 };
 use super::types::{SettleOutcome, SettleStep};
 
 // The working-memory trail-head bound lives in `working_memory.rs` now (its home — WM owns
 // its own truncation). Still used here for the settlement answer-head.
 
-
-
-
 /// Drive the mind to SETTLEMENT: tick → if `Act`, run it + fold the observation
 /// into the next perception → re-tick → until it `Speak`s/`Pass`es or the
 /// external `max_acts` budget is spent.
@@ -56,10 +53,7 @@ pub async fn drive_to_settle(
     // per-call `id` excluded, sorted so batch order doesn't matter. Two ticks with the same
     // signature emitted the byte-identical action.
     fn calls_signature(calls: &[ToolCall]) -> String {
-        let mut parts: Vec<String> = calls
-            .iter()
-            .map(|c| c.loop_fingerprint())
-            .collect();
+        let mut parts: Vec<String> = calls.iter().map(|c| c.loop_fingerprint()).collect();
         parts.sort();
         parts.join(",")
     }
@@ -303,7 +297,8 @@ pub async fn drive_to_settle(
             // hands / exec error). Either way she did not settle in the observer's
             // window — return the un-driven Act so the grader scores it as unfinished,
             // never a fabricated answer.
-            SettleStep::WouldAct { calls, intent } | SettleStep::ActUnfulfilled { calls, intent } => {
+            SettleStep::WouldAct { calls, intent }
+            | SettleStep::ActUnfulfilled { calls, intent } => {
                 return SettleOutcome {
                     decision: Decision::Act { calls, intent },
                     spoken: None,
@@ -366,8 +361,6 @@ pub async fn drive_to_settle(
     }
 }
 
-
-
 /// ONE step of settlement — the single place a `Decision` becomes speech-or-action,
 /// shared by the live heartbeat (`persona::service_loop`, called ONCE per metronome
 /// tick) and the eval driver ([`drive_to_settle`], which loops steps because the
@@ -545,8 +538,7 @@ pub async fn settle_step(
                 // executions leave [action #n] lines, so honest reporting is never
                 // taxed. Perception-side fact, never an output gate
                 // ([[no-hardcoded-heuristics-to-steer-cognition]]).
-                let claimed_past =
-                    crate::ai::json_in_prompt_tools::claims_past_tool_run(&text);
+                let claimed_past = crate::ai::json_in_prompt_tools::claims_past_tool_run(&text);
                 if claimed_past && !any_real_receipt(&pre_settle) {
                     body.working_memory.record_fact(
                         "[confabulation] I described having run a tool, but no \
@@ -635,7 +627,6 @@ pub async fn settle_step(
     (step, metrics)
 }
 
-
 /// Epoch-ms wall clock for stamping a self-observation. A real timestamp (not a
 /// monotonic tick) so the engram orders correctly against chat messages in recall.
 pub(super) fn now_ms() -> u64 {
diff --git a/core/continuum-core/src/cognition/act_observe/types.rs b/core/continuum-core/src/cognition/act_observe/types.rs
index ca8ee8ecf5..5342f5b292 100644
--- a/core/continuum-core/src/cognition/act_observe/types.rs
+++ b/core/continuum-core/src/cognition/act_observe/types.rs
@@ -79,16 +79,25 @@ pub enum SettleStep {
     /// (live: next metronome tick; eval: next loop step). The calls+intent ride
     /// along so a caller that paces acting (the eval budget) can report the final
     /// Act if its budget runs out on the following step.
-    Acted { calls: Vec<ToolCall>, intent: String },
+    Acted {
+        calls: Vec<ToolCall>,
+        intent: String,
+    },
     /// She decided to act but the caller's budget said no this step (`may_act =
     /// false`) — the act was NOT executed. Only the eval driver passes `may_act =
     /// false`; the live heartbeat always permits its one act, so it never sees this.
-    WouldAct { calls: Vec<ToolCall>, intent: String },
+    WouldAct {
+        calls: Vec<ToolCall>,
+        intent: String,
+    },
     /// She chose silence (`Pass`) — honored as a turn that produces no utterance.
     Passed,
     /// She reached for an act that could NOT be carried out (no hands / executor
     /// error). No utterance; the intent rides along for honest logging/grading.
-    ActUnfulfilled { calls: Vec<ToolCall>, intent: String },
+    ActUnfulfilled {
+        calls: Vec<ToolCall>,
+        intent: String,
+    },
     /// The deliberation model call itself FAILED — a timeout, a 5xx, or the serving
     /// lane refusing a model it isn't hosting (the swept-model bug). NO verdict was
     /// produced. This is NOT a `Passed`: a failed model is not a chosen silence
@@ -147,9 +156,7 @@ mod tests {
     fn outcome_with(decision: Decision, inference_error: Option<String>) -> SettleOutcome {
         SettleOutcome {
             spoken: match &decision {
-                Decision::Speak { text } | Decision::RaiseUnprompted { text } => {
-                    Some(text.clone())
-                }
+                Decision::Speak { text } | Decision::RaiseUnprompted { text } => Some(text.clone()),
                 _ => None,
             },
             decision,
diff --git a/core/continuum-core/src/cognition/benchmark.rs b/core/continuum-core/src/cognition/benchmark.rs
index 06dac2fbfb..7058f27278 100644
--- a/core/continuum-core/src/cognition/benchmark.rs
+++ b/core/continuum-core/src/cognition/benchmark.rs
@@ -248,7 +248,10 @@ mod tests {
     #[test]
     fn registry_round_trips_and_reports_unknown() {
         register(Arc::new(StubBench));
-        assert!(get("stub").is_some(), "a registered adapter resolves by name");
+        assert!(
+            get("stub").is_some(),
+            "a registered adapter resolves by name"
+        );
         assert!(
             get("does-not-exist").is_none(),
             "an unknown benchmark is a clean None, so the runner can fail loud with the list"
@@ -271,7 +274,10 @@ mod tests {
         };
         let g = b.grade(&EvalTask::default(), &pass).await.unwrap();
         assert!(g.passed && g.score == 1.0);
-        let fail = TaskOutcome { harness_passed: false, ..pass };
+        let fail = TaskOutcome {
+            harness_passed: false,
+            ..pass
+        };
         let g = b.grade(&EvalTask::default(), &fail).await.unwrap();
         assert!(!g.passed && g.score == 0.0);
     }
diff --git a/core/continuum-core/src/cognition/benchmark_humaneval.rs b/core/continuum-core/src/cognition/benchmark_humaneval.rs
index f17ff1ece3..351c21c57d 100644
--- a/core/continuum-core/src/cognition/benchmark_humaneval.rs
+++ b/core/continuum-core/src/cognition/benchmark_humaneval.rs
@@ -141,7 +141,10 @@ mod tests {
         // a malformed line fails loud with its 1-based line number.
         let bad = "{not json}\n";
         let err = parse_humaneval_rs(bad, None).unwrap_err().to_string();
-        assert!(err.contains("line 1"), "must name the offending line: {err}");
+        assert!(
+            err.contains("line 1"),
+            "must name the offending line: {err}"
+        );
     }
 
     // what this catches: the adapter registers under the slug `benchmark/run` resolves, and
diff --git a/core/continuum-core/src/cognition/channel_digest.rs b/core/continuum-core/src/cognition/channel_digest.rs
index a2e9446967..86e2502165 100644
--- a/core/continuum-core/src/cognition/channel_digest.rs
+++ b/core/continuum-core/src/cognition/channel_digest.rs
@@ -209,11 +209,7 @@ impl ChannelDigestBuilder {
 /// channel events (this file's split tests, the vitals radiator's QUE test)
 /// — never re-built per test file (CLAUDE.md test-fixture rule 5).
 #[cfg(test)]
-pub(crate) fn test_event_in(
-    room: airc_core::RoomId,
-    text: &str,
-    lamport: u64,
-) -> TranscriptEvent {
+pub(crate) fn test_event_in(room: airc_core::RoomId, text: &str, lamport: u64) -> TranscriptEvent {
     use airc_core::{Body, ClientId, EventId, Headers, MentionTarget, PeerId, TranscriptKind};
     TranscriptEvent {
         event_id: EventId::new(),
@@ -271,7 +267,14 @@ mod tests {
     #[async_trait]
     impl AircTranscriptReader for StubReader {
         async fn page_recent(&self, limit: usize) -> Result<Vec<TranscriptEvent>, AircError> {
-            Ok(self.events.lock().unwrap().iter().take(limit).cloned().collect())
+            Ok(self
+                .events
+                .lock()
+                .unwrap()
+                .iter()
+                .take(limit)
+                .cloned()
+                .collect())
         }
     }
 
@@ -296,7 +299,10 @@ mod tests {
             test_event_in(room, "c", 3),
         ]);
         let (b, _) = builder();
-        let d = b.build(persona, room.as_uuid(), &reader, 100, 0).await.unwrap();
+        let d = b
+            .build(persona, room.as_uuid(), &reader, 100, 0)
+            .await
+            .unwrap();
         assert_eq!(d.unread().len(), 3);
         assert!(d.grounding().is_empty());
         assert!(d.has_unread());
@@ -316,7 +322,10 @@ mod tests {
         ]);
         let (b, marks) = builder();
         marks.advance(persona, room.as_uuid(), 2); // read through lamport 2
-        let d = b.build(persona, room.as_uuid(), &reader, 100, 0).await.unwrap();
+        let d = b
+            .build(persona, room.as_uuid(), &reader, 100, 0)
+            .await
+            .unwrap();
         assert_eq!(d.unread().len(), 1);
         assert_eq!(d.unread()[0].text(), Some("c"));
     }
@@ -334,7 +343,10 @@ mod tests {
         ]);
         let (b, marks) = builder();
         marks.advance(persona, room.as_uuid(), 2);
-        let d = b.build(persona, room.as_uuid(), &reader, 100, 1).await.unwrap();
+        let d = b
+            .build(persona, room.as_uuid(), &reader, 100, 1)
+            .await
+            .unwrap();
         assert_eq!(d.grounding().len(), 1, "one before-bookmark for context");
         assert_eq!(d.grounding()[0].text(), Some("b"));
         assert_eq!(d.unread().len(), 1);
@@ -354,7 +366,10 @@ mod tests {
         ]);
         let (b, marks) = builder();
         marks.advance(persona, room.as_uuid(), 3); // read everything
-        let d = b.build(persona, room.as_uuid(), &reader, 100, 2).await.unwrap();
+        let d = b
+            .build(persona, room.as_uuid(), &reader, 100, 2)
+            .await
+            .unwrap();
         assert!(!d.has_unread());
         assert_eq!(d.grounding().len(), 2, "last 2 read messages as context");
     }
@@ -384,7 +399,10 @@ mod tests {
             test_event_in(room_a, "a-two", 2),
         ]);
         let (b, _) = builder();
-        let d = b.build(persona, room_a.as_uuid(), &reader, 100, 0).await.unwrap();
+        let d = b
+            .build(persona, room_a.as_uuid(), &reader, 100, 0)
+            .await
+            .unwrap();
         assert_eq!(d.elements.len(), 2);
         assert!(d.elements.iter().all(|e| e.event().room_id == room_a));
     }
@@ -410,17 +428,28 @@ mod tests {
         // Digest at this point still shows the operator message as unread.
         let (b, _) = builder();
         let reader = StubReader::new(events.clone());
-        let d = b.build(persona, room.as_uuid(), &reader, 100, 5).await.unwrap();
-        assert!(d.unread().iter().any(|e| e.text().unwrap().contains("OPERATOR")));
-        b.bookmarks().advance(persona, room.as_uuid(), d.tip_lamport().unwrap());
+        let d = b
+            .build(persona, room.as_uuid(), &reader, 100, 5)
+            .await
+            .unwrap();
+        assert!(d
+            .unread()
+            .iter()
+            .any(|e| e.text().unwrap().contains("OPERATOR")));
+        b.bookmarks()
+            .advance(persona, room.as_uuid(), d.tip_lamport().unwrap());
 
         // Peers flood: 6 newer messages (> grounding=5), persona engages again.
         for (i, l) in (11..=16).enumerate() {
             events.push(test_event_in(room, &format!("peer chatter {i}"), l));
         }
         let reader = StubReader::new(events.clone());
-        let d = b.build(persona, room.as_uuid(), &reader, 100, 5).await.unwrap();
-        b.bookmarks().advance(persona, room.as_uuid(), d.tip_lamport().unwrap());
+        let d = b
+            .build(persona, room.as_uuid(), &reader, 100, 5)
+            .await
+            .unwrap();
+        b.bookmarks()
+            .advance(persona, room.as_uuid(), d.tip_lamport().unwrap());
 
         // Next build: the operator message is GONE — not in unread (read long
         // ago), not in grounding (displaced by 5 newer read peer messages).
@@ -428,9 +457,14 @@ mod tests {
             events.push(test_event_in(room, &format!("more chatter {i}"), l));
         }
         let reader = StubReader::new(events);
-        let d = b.build(persona, room.as_uuid(), &reader, 100, 5).await.unwrap();
+        let d = b
+            .build(persona, room.as_uuid(), &reader, 100, 5)
+            .await
+            .unwrap();
         assert!(
-            !d.elements.iter().any(|e| e.text().unwrap_or("").contains("OPERATOR")),
+            !d.elements
+                .iter()
+                .any(|e| e.text().unwrap_or("").contains("OPERATOR")),
             "documents the starvation: operator message evicted from the persona's \
              entire perceivable window while durably present in the store — #146"
         );
diff --git a/core/continuum-core/src/cognition/channel_digest_region.rs b/core/continuum-core/src/cognition/channel_digest_region.rs
index aa1f371489..b922fdca86 100644
--- a/core/continuum-core/src/cognition/channel_digest_region.rs
+++ b/core/continuum-core/src/cognition/channel_digest_region.rs
@@ -68,7 +68,10 @@ pub struct ChannelDigestRegion {
 impl ChannelDigestRegion {
     /// Build with the shared digest builder + the persona/channel source, owning a
     /// fresh ready-buffer (tests / standalone).
-    pub fn new(builder: Arc<ChannelDigestBuilder>, personas: Arc<dyn PersonaChannelReader>) -> Self {
+    pub fn new(
+        builder: Arc<ChannelDigestBuilder>,
+        personas: Arc<dyn PersonaChannelReader>,
+    ) -> Self {
         Self::with_buffer(builder, personas, Arc::new(DashMapReadyBuffer::new()))
     }
 
@@ -119,7 +122,13 @@ impl ChannelDigestRegion {
         };
         match self
             .builder
-            .build(persona_id, room, reader.as_ref(), self.fetch_limit, self.grounding)
+            .build(
+                persona_id,
+                room,
+                reader.as_ref(),
+                self.fetch_limit,
+                self.grounding,
+            )
             .await
         {
             Ok(digest) => {
@@ -204,11 +213,11 @@ mod tests {
     use crate::cognition::channel_digest::ChannelBookmarks;
     use crate::cognition::channel_element::ChannelElementCache;
     use crate::cognition::embedding::EmbeddingProvider;
+    use airc_core::TranscriptEvent;
     use airc_core::{
         Body, ClientId, EventId, Headers, MentionTarget, PeerId, RoomId, TranscriptKind,
     };
     use airc_lib::AircError;
-    use airc_core::TranscriptEvent;
     use std::sync::Mutex;
 
     struct NoopEmbedder;
@@ -231,7 +240,14 @@ mod tests {
     #[async_trait]
     impl AircTranscriptReader for StubReader {
         async fn page_recent(&self, limit: usize) -> Result<Vec<TranscriptEvent>, AircError> {
-            Ok(self.events.lock().unwrap().iter().take(limit).cloned().collect())
+            Ok(self
+                .events
+                .lock()
+                .unwrap()
+                .iter()
+                .take(limit)
+                .cloned()
+                .collect())
         }
     }
 
@@ -245,7 +261,10 @@ mod tests {
         fn live_personas(&self) -> Vec<Uuid> {
             vec![self.persona]
         }
-        fn reader_and_room(&self, persona_id: Uuid) -> Option<(Arc<dyn AircTranscriptReader>, Uuid)> {
+        fn reader_and_room(
+            &self,
+            persona_id: Uuid,
+        ) -> Option<(Arc<dyn AircTranscriptReader>, Uuid)> {
             (persona_id == self.persona).then(|| (self.reader.clone(), self.room))
         }
     }
@@ -285,7 +304,10 @@ mod tests {
                 events: Mutex::new(events),
             }),
         });
-        (ChannelDigestRegion::new(builder, channels).with_grounding(0), bookmarks)
+        (
+            ChannelDigestRegion::new(builder, channels).with_grounding(0),
+            bookmarks,
+        )
     }
 
     // what this catches: THE PRE-STAGING — a per-persona tick builds the digest and
@@ -303,9 +325,15 @@ mod tests {
         let outcome = region.tick(&RegionContext::for_persona(0, persona)).await;
         assert_eq!(outcome.published, 1);
 
-        let digest = region.peek(persona, room.as_uuid()).expect("digest pre-staged");
+        let digest = region
+            .peek(persona, room.as_uuid())
+            .expect("digest pre-staged");
         assert_eq!(digest.unread().len(), 2);
-        assert_eq!(outcome.cadence_hint, Some(CadenceHint::Hold), "fresh unread holds cadence");
+        assert_eq!(
+            outcome.cadence_hint,
+            Some(CadenceHint::Hold),
+            "fresh unread holds cadence"
+        );
     }
 
     // what this catches: a global tick (no persona scope) stages nothing — digests
@@ -327,7 +355,9 @@ mod tests {
         let persona = Uuid::new_v4();
         let room = RoomId::new();
         let (region, _) = region_for(persona, room, vec![event_in(room, "a", 1)]);
-        let outcome = region.tick(&RegionContext::for_persona(0, Uuid::new_v4())).await;
+        let outcome = region
+            .tick(&RegionContext::for_persona(0, Uuid::new_v4()))
+            .await;
         assert_eq!(outcome.published, 0);
     }
 
@@ -359,6 +389,10 @@ mod tests {
         let (region, _) = region_for(persona, room, vec![event_in(room, "a", 1)]);
         region.tick(&RegionContext::for_persona(0, persona)).await;
         region.tick(&RegionContext::for_persona(1, persona)).await;
-        assert_eq!(region.digests().len(), 1, "one entry per (persona, channel), refreshed");
+        assert_eq!(
+            region.digests().len(),
+            1,
+            "one entry per (persona, channel), refreshed"
+        );
     }
 }
diff --git a/core/continuum-core/src/cognition/channel_element.rs b/core/continuum-core/src/cognition/channel_element.rs
index de23a62209..49ba5aa291 100644
--- a/core/continuum-core/src/cognition/channel_element.rs
+++ b/core/continuum-core/src/cognition/channel_element.rs
@@ -88,11 +88,11 @@ impl ChannelElement {
         // text + logical sender for BOTH wire shapes. A non-turn (presence,
         // event-bridge, decode error) is simply a text-less element here; the
         // skip-reason visibility lives on the perception path.
-        let (text, logical_sender) =
-            match crate::airc::realtime_wire::room_turn_from_event(&event) {
-                Ok((sender, text)) => (Some(text), Some(sender)),
-                Err(_) => (None, None),
-            };
+        let (text, logical_sender) = match crate::airc::realtime_wire::room_turn_from_event(&event)
+        {
+            Ok((sender, text)) => (Some(text), Some(sender)),
+            Err(_) => (None, None),
+        };
         Self {
             event,
             text,
@@ -122,7 +122,8 @@ impl ChannelElement {
     /// (a persona's own `say()`). Attribution recovery, never fabrication — both
     /// candidates are real identities on the event.
     pub fn sender_id(&self) -> Uuid {
-        self.logical_sender.unwrap_or_else(|| self.event.peer_id.as_uuid())
+        self.logical_sender
+            .unwrap_or_else(|| self.event.peer_id.as_uuid())
     }
 
     /// The message embedding — computed ONCE for this element and shared by every
@@ -331,7 +332,11 @@ mod tests {
         let say = make_event(Some("hello"), 8);
         let say_peer = say.peer_id.as_uuid();
         let el = cache.get_or_insert(say);
-        assert_eq!(el.sender_id(), say_peer, "a say() is authored by its transport peer");
+        assert_eq!(
+            el.sender_id(),
+            say_peer,
+            "a say() is authored by its transport peer"
+        );
     }
 
     // what this catches: THE REFERENCE-PASSED FRAME — resolving the same airc
@@ -343,7 +348,10 @@ mod tests {
         let event = make_event(Some("the deploy went red"), 1);
         let a = cache.get_or_insert(event.clone());
         let b = cache.get_or_insert(event); // a second persona, same message
-        assert!(Arc::ptr_eq(&a, &b), "same message must be one shared element");
+        assert!(
+            Arc::ptr_eq(&a, &b),
+            "same message must be one shared element"
+        );
         assert_eq!(cache.len(), 1);
     }
 
diff --git a/core/continuum-core/src/cognition/channel_substrate.rs b/core/continuum-core/src/cognition/channel_substrate.rs
index 9b9bf64aa7..aa1481b259 100644
--- a/core/continuum-core/src/cognition/channel_substrate.rs
+++ b/core/continuum-core/src/cognition/channel_substrate.rs
@@ -29,7 +29,9 @@ use crate::cognition::embedding::{CachingEmbeddingProvider, LexicalEmbedder};
 pub fn global_channel_element_cache() -> Arc<ChannelElementCache> {
     static G: OnceLock<Arc<ChannelElementCache>> = OnceLock::new();
     G.get_or_init(|| {
-        let embedder = Arc::new(CachingEmbeddingProvider::new(Arc::new(LexicalEmbedder::new())));
+        let embedder = Arc::new(CachingEmbeddingProvider::new(Arc::new(
+            LexicalEmbedder::new(),
+        )));
         Arc::new(ChannelElementCache::new(embedder))
     })
     .clone()
diff --git a/core/continuum-core/src/cognition/competitor.rs b/core/continuum-core/src/cognition/competitor.rs
index f4d705dcd4..ab8b36e197 100644
--- a/core/continuum-core/src/cognition/competitor.rs
+++ b/core/continuum-core/src/cognition/competitor.rs
@@ -85,7 +85,11 @@ pub struct SolveRequest {
 
 impl SolveRequest {
     /// Build a request, applying the default endpoint location when `endpoint` is None.
-    pub fn new(prompt: impl Into<String>, model: impl Into<String>, endpoint: Option<&str>) -> Self {
+    pub fn new(
+        prompt: impl Into<String>,
+        model: impl Into<String>,
+        endpoint: Option<&str>,
+    ) -> Self {
         Self {
             prompt: prompt.into(),
             model: model.into(),
@@ -398,8 +402,11 @@ struct ChatUsage {
 /// internals, and the native path still scores on the SAME runner + grader + events as
 /// every external arm. The closure typically forwards to [`crate::cognition::eval`]'s
 /// per-task drive (`drive_to_settle` → `settled.spoken`).
-pub type ContinuumSolver =
-    Arc<dyn Fn(String) -> Pin<Box<dyn Future<Output = Result<SolveOutcome, String>> + Send>> + Send + Sync>;
+pub type ContinuumSolver = Arc<
+    dyn Fn(String) -> Pin<Box<dyn Future<Output = Result<SolveOutcome, String>> + Send>>
+        + Send
+        + Sync,
+>;
 
 /// Continuum's native cognition as a competitor arm — the "home" arm the external
 /// harnesses are measured against. Always available (it is us); its endpoint is
@@ -550,7 +557,11 @@ pub async fn run_competition(
         let name = arm.name();
         let kind = arm.kind();
         if !arm.available() {
-            crate::probe!(class = "benchmark.arm", arm = name, "skipped: arm unavailable in this environment");
+            crate::probe!(
+                class = "benchmark.arm",
+                arm = name,
+                "skipped: arm unavailable in this environment"
+            );
             emit_arm(
                 "benchmark:arm:skipped",
                 serde_json::json!({ "arm": name, "reason": "unavailable (CLI/dep not present)", "atMs": now_ms() }),
@@ -698,8 +709,14 @@ mod tests {
         assert_eq!(args[0], "-z");
         assert_eq!(args[1], "write two_sum", "prompt must directly follow -z");
         let joined = args.join(" ");
-        assert!(joined.contains("--provider lmstudio"), "must use the local provider: {joined}");
-        assert!(joined.contains("-m qwen-coder-1.5b"), "must pass the served model: {joined}");
+        assert!(
+            joined.contains("--provider lmstudio"),
+            "must use the local provider: {joined}"
+        );
+        assert!(
+            joined.contains("-m qwen-coder-1.5b"),
+            "must pass the served model: {joined}"
+        );
     }
 
     // what this catches: grade_answer REUSES the shared bar rather than a parallel one —
@@ -719,7 +736,10 @@ mod tests {
         assert!(!ok, "missing substring must miss");
         task.expect = String::new();
         let (ok, msg) = grade_answer(&task, "anything").await;
-        assert!(!ok && msg.contains("neither"), "ungradeable must fail loud: {msg}");
+        assert!(
+            !ok && msg.contains("neither"),
+            "ungradeable must fail loud: {msg}"
+        );
     }
 
     // what this catches: the raw one-shot arm is always available (it is just HTTP), so
@@ -793,15 +813,31 @@ mod tests {
         suspect.insert("Q2".to_string(), outcome("PASS", 2)); // decline: ≤4 tokens, wrong
 
         let arms: Vec<Box<dyn CompetitorAgent>> = vec![
-            Box::new(FakeArm { name: "clean-arm", avail: true, responses: clean }),
-            Box::new(FakeArm { name: "suspect-arm", avail: true, responses: suspect }),
-            Box::new(FakeArm { name: "absent-arm", avail: false, responses: Default::default() }),
+            Box::new(FakeArm {
+                name: "clean-arm",
+                avail: true,
+                responses: clean,
+            }),
+            Box::new(FakeArm {
+                name: "suspect-arm",
+                avail: true,
+                responses: suspect,
+            }),
+            Box::new(FakeArm {
+                name: "absent-arm",
+                avail: false,
+                responses: Default::default(),
+            }),
         ];
 
         let board = run_competition("m", Some("http://x:1/v1"), &tasks, arms).await;
 
         assert_eq!(board.endpoint, "http://x:1/v1", "endpoint threads through");
-        assert_eq!(board.skipped, vec!["absent-arm"], "unavailable arm is skipped, not faked");
+        assert_eq!(
+            board.skipped,
+            vec!["absent-arm"],
+            "unavailable arm is skipped, not faked"
+        );
         assert_eq!(board.arms.len(), 2, "only available arms score");
 
         let clean = board.arms.iter().find(|a| a.arm == "clean-arm").unwrap();
@@ -825,10 +861,17 @@ mod tests {
             responses: std::collections::HashMap::new(), // no canned → every solve Err
         })];
         let board = run_competition("m", None, &tasks, arm).await;
-        assert_eq!(board.endpoint, DEFAULT_ENDPOINT, "None endpoint → default location");
+        assert_eq!(
+            board.endpoint, DEFAULT_ENDPOINT,
+            "None endpoint → default location"
+        );
         let cell = &board.arms[0];
         assert_eq!(cell.score, 0);
-        assert!(matches!(cell.class, ArmClass::Void { .. }), "all-errored cell is VOID: {:?}", cell.class);
+        assert!(
+            matches!(cell.class, ArmClass::Void { .. }),
+            "all-errored cell is VOID: {:?}",
+            cell.class
+        );
     }
 
     // what this catches: ContinuumArm threads a caller-provided native-cognition solver
diff --git a/core/continuum-core/src/cognition/context_budget.rs b/core/continuum-core/src/cognition/context_budget.rs
index 4bcffcdd3c..143fd98993 100644
--- a/core/continuum-core/src/cognition/context_budget.rs
+++ b/core/continuum-core/src/cognition/context_budget.rs
@@ -255,8 +255,8 @@ mod tests {
         near(b.dispatch_result_chars(), 4_000); // DISPATCH_RESULT_MAX_CHARS
         near(b.render_slice_chars(), 12_000); // RENDER_BUDGET_CHARS
         near(b.catalog_summary_chars(), 96); // SUMMARY_MAX_CHARS
-        // Echoed args share the trail-head fraction (see the module doc's † note — the old
-        // 600 was invented, not tuned, so it is not a calibration target).
+                                             // Echoed args share the trail-head fraction (see the module doc's † note — the old
+                                             // 600 was invented, not tuned, so it is not a calibration target).
         assert_eq!(b.echoed_arg_chars(), b.trail_head_chars());
     }
 
@@ -293,7 +293,10 @@ mod tests {
         let lane = ContextBudget::from_window(16_384);
         let huge = ContextBudget::from_window(1_000_000);
 
-        assert_eq!(lane.working_memory_steps(), TRAIL_HEAD_DENOM / TRAIL_TOTAL_DENOM);
+        assert_eq!(
+            lane.working_memory_steps(),
+            TRAIL_HEAD_DENOM / TRAIL_TOTAL_DENOM
+        );
         assert_eq!(
             small.working_memory_steps(),
             lane.working_memory_steps(),
diff --git a/core/continuum-core/src/cognition/deferred_faculty.rs b/core/continuum-core/src/cognition/deferred_faculty.rs
index 8850bc5614..9d546c12c6 100644
--- a/core/continuum-core/src/cognition/deferred_faculty.rs
+++ b/core/continuum-core/src/cognition/deferred_faculty.rs
@@ -156,8 +156,7 @@ impl DeferredFaculty {
                     continue; // sentinel / not a real burst
                 }
                 let room_id = input.room_id;
-                let ws = Workspace::in_room(input.world_state, room_id)
-                    .with_cycle(input.cycle);
+                let ws = Workspace::in_room(input.world_state, room_id).with_cycle(input.cycle);
 
                 // The inner faculty's contribute is async (real inference/IPC).
                 // Catch a panic so a flawed backend degrades the lane to stale,
@@ -478,7 +477,10 @@ mod tests {
         // finding; it also publishes it as last-good.
         let ws1 = Workspace::in_room("burst one", Uuid::nil()).with_cycle(CycleId(1));
         let r1 = deferred.contribute(&ws1).await;
-        assert!(r1.is_some(), "cold start self-warms: the first tick carries grounding");
+        assert!(
+            r1.is_some(),
+            "cold start self-warms: the first tick carries grounding"
+        );
 
         // Tick 2 immediately after (before the worker publishes anything): the
         // warm finding serves as last-good, NON-BLOCKING — the cold cost is
@@ -580,7 +582,11 @@ mod tests {
         let ws_a2 = Workspace::in_room("back in A", room_a).with_cycle(CycleId(3));
         let in_a = deferred.contribute(&ws_a2).await;
         let found = in_a.expect("the room-A finding is ours to serve back in room A");
-        assert_eq!(found.cycle, CycleId(1), "still stamped with its original cycle");
+        assert_eq!(
+            found.cycle,
+            CycleId(1),
+            "still stamped with its original cycle"
+        );
     }
 
     // what this catches: reproject-to-now (slice 3) — the cheap synchronous "bring
@@ -606,13 +612,17 @@ mod tests {
 
         // On-topic burst (shares "slow late recall finding") → high relevance, the
         // finding keeps most of its salience and is served, cycle preserved.
-        let on_topic =
-            Workspace::in_room("the slow late recall finding is relevant", room).with_cycle(CycleId(4));
+        let on_topic = Workspace::in_room("the slow late recall finding is relevant", room)
+            .with_cycle(CycleId(4));
         let kept = deferred
             .contribute(&on_topic)
             .await
             .expect("same-room finding is served");
-        assert_eq!(kept.cycle, CycleId(1), "reproject preserves the original cycle stamp");
+        assert_eq!(
+            kept.cycle,
+            CycleId(1),
+            "reproject preserves the original cycle stamp"
+        );
         assert!(
             kept.salience > 0.4,
             "on-topic reproject keeps salience high, got {}",
diff --git a/core/continuum-core/src/cognition/deliberation_budget.rs b/core/continuum-core/src/cognition/deliberation_budget.rs
index 217c2bbdb0..00db376981 100644
--- a/core/continuum-core/src/cognition/deliberation_budget.rs
+++ b/core/continuum-core/src/cognition/deliberation_budget.rs
@@ -140,8 +140,9 @@ const OWN_SPEECH_RING: usize = 8;
 /// read by the deliberation faculty when rendering the repetition fact. Same
 /// process-global registry pattern as `channel_substrate` — the seam between
 /// the speaking path and the perceiving path.
-fn own_speech_rings(
-) -> &'static std::sync::Mutex<std::collections::HashMap<crate::identity::PeerId, std::collections::VecDeque<String>>> {
+fn own_speech_rings() -> &'static std::sync::Mutex<
+    std::collections::HashMap<crate::identity::PeerId, std::collections::VecDeque<String>>,
+> {
     static RINGS: std::sync::OnceLock<
         std::sync::Mutex<
             std::collections::HashMap<crate::identity::PeerId, std::collections::VecDeque<String>>,
@@ -189,12 +190,11 @@ const ROOM_SPEECH_RING: usize = 16;
 /// across an entire live chorus). Written ONCE per message at the airc
 /// inbound-attach seam (the single point every room message crosses), read
 /// by the deliberation faculty per tick.
-fn room_speech_rings(
-) -> &'static std::sync::Mutex<std::collections::HashMap<uuid::Uuid, std::collections::VecDeque<String>>> {
+fn room_speech_rings() -> &'static std::sync::Mutex<
+    std::collections::HashMap<uuid::Uuid, std::collections::VecDeque<String>>,
+> {
     static RINGS: std::sync::OnceLock<
-        std::sync::Mutex<
-            std::collections::HashMap<uuid::Uuid, std::collections::VecDeque<String>>,
-        >,
+        std::sync::Mutex<std::collections::HashMap<uuid::Uuid, std::collections::VecDeque<String>>>,
     > = std::sync::OnceLock::new();
     RINGS.get_or_init(Default::default)
 }
@@ -648,7 +648,9 @@ fn matches_name_at(line: &str, pos: usize, name: &str) -> bool {
 /// A bare mention ("I agree with Anwen's plan") matches neither shape and stays
 /// unannotated. Leading beats greeting; among greetings the earliest wins.
 pub(super) fn vocative_addressee<'a>(content: &str, participants: &'a [String]) -> Option<&'a str> {
-    vocative_addressees(content, participants).into_iter().next()
+    vocative_addressees(content, participants)
+        .into_iter()
+        .next()
 }
 
 /// Every addressee the message's vocative geometry names, in discovery order,
@@ -677,7 +679,11 @@ pub(super) fn vocative_addressees<'a>(content: &str, participants: &'a [String])
             if name.is_empty() {
                 continue;
             }
-            let (start, at_form) = if line.starts_with('@') { (1, true) } else { (0, false) };
+            let (start, at_form) = if line.starts_with('@') {
+                (1, true)
+            } else {
+                (0, false)
+            };
             if matches_name_at(line, start, name) {
                 let after = line[start + name.len()..].trim_start();
                 let boundary = after
@@ -799,8 +805,18 @@ mod tests {
         );
 
         let healthy = vec![
-            BurstTurn::attributed(true, SPEAKER_TESTER, "let me check the workspace state", None),
-            BurstTurn::attributed(true, SPEAKER_TESTER, "the tokenizer needs punctuation tests", None),
+            BurstTurn::attributed(
+                true,
+                SPEAKER_TESTER,
+                "let me check the workspace state",
+                None,
+            ),
+            BurstTurn::attributed(
+                true,
+                SPEAKER_TESTER,
+                "the tokenizer needs punctuation tests",
+                None,
+            ),
             BurstTurn::attributed(true, SPEAKER_TESTER, "I'll claim the README step", None),
         ];
         assert_eq!(
@@ -834,9 +850,24 @@ mod tests {
             )
         };
         let looping = vec![
-            variant("System Security and Privacy", "Security Protocols", "Privacy Considerations", "Vulnerability Management"),
-            variant("Project Documentation", "Documentation Overview", "Best Practices", "Templates and Examples"),
-            variant("User Interface and Experience Design", "UI/UX Principles", "Feedback and Iteration", "Accessibility Considerations"),
+            variant(
+                "System Security and Privacy",
+                "Security Protocols",
+                "Privacy Considerations",
+                "Vulnerability Management",
+            ),
+            variant(
+                "Project Documentation",
+                "Documentation Overview",
+                "Best Practices",
+                "Templates and Examples",
+            ),
+            variant(
+                "User Interface and Experience Design",
+                "UI/UX Principles",
+                "Feedback and Iteration",
+                "Accessibility Considerations",
+            ),
         ];
         let fact = template_loop_fact(&[], &looping)
             .expect("three topic-swapped copies of one scaffold are a structural fact");
@@ -901,7 +932,12 @@ mod tests {
 
         // Short acknowledgements matching short acknowledgements are
         // conversation, not copying (token floor).
-        let acks = vec![BurstTurn::attributed(false, SPEAKER_LEAD, "thanks, all good!", None)];
+        let acks = vec![BurstTurn::attributed(
+            false,
+            SPEAKER_LEAD,
+            "thanks, all good!",
+            None,
+        )];
         assert_eq!(peer_echo_fact(&acks, Some("thanks, all good!")), None);
 
         // Her own turns are the self-detector's job, never an echo of a peer.
@@ -933,7 +969,10 @@ mod tests {
                       macOS install modules. First, review existing manifests and related \
                       documentation to understand the acceptance criteria for those checks.";
         let fact = draft_peer_echo(mirror, &turns).expect("a mirrored peer plan is a fact");
-        assert!(fact.contains(SPEAKER_REVIEWER), "names the echoed peer: {fact}");
+        assert!(
+            fact.contains(SPEAKER_REVIEWER),
+            "names the echoed peer: {fact}"
+        );
         assert!(fact.starts_with("[echo]"));
 
         // A genuinely different contribution (division of labor) → inert.
@@ -967,7 +1006,10 @@ mod tests {
             BurstTurn::attributed(false, SPEAKER_LEAD, settled, None),
         ];
         let fact = inbound_restates_fact(&turns, &[], &[]).expect("a restated inbound is a fact");
-        assert!(fact.contains(SPEAKER_LEAD), "names the restating peer: {fact}");
+        assert!(
+            fact.contains(SPEAKER_LEAD),
+            "names the restating peer: {fact}"
+        );
         assert!(fact.starts_with("[settled]"));
 
         // Peer restates what SHE already said (own-speech ring) → fires too.
@@ -1031,7 +1073,10 @@ mod tests {
         ];
         let stops = peer_stop_sequences(&turns);
         assert_eq!(stops, vec!["\nAnwen:".to_string(), "\nAtlas:".to_string()]);
-        assert!(!stops.iter().any(|s| s.contains("Casper")), "own name is never a stop");
+        assert!(
+            !stops.iter().any(|s| s.contains("Casper")),
+            "own name is never a stop"
+        );
     }
 
     // what this catches: #158 — the reserved-marker stops that cut receipt/recall
@@ -1042,11 +1087,23 @@ mod tests {
     #[test]
     fn reserved_marker_stops_cover_action_and_recall_line_anchored() {
         let stops = reserved_marker_stop_sequences();
-        assert!(stops.contains(&"\n[action".to_string()), "cuts fabricated [action #n] receipts");
-        assert!(stops.contains(&"\n[recall]".to_string()), "cuts fabricated [recall] blocks");
-        assert!(stops.contains(&"\nI ran ".to_string()), "cuts the unbracketed 'I ran …' receipt opener");
+        assert!(
+            stops.contains(&"\n[action".to_string()),
+            "cuts fabricated [action #n] receipts"
+        );
+        assert!(
+            stops.contains(&"\n[recall]".to_string()),
+            "cuts fabricated [recall] blocks"
+        );
+        assert!(
+            stops.contains(&"\nI ran ".to_string()),
+            "cuts the unbracketed 'I ran …' receipt opener"
+        );
         // every marker is line-anchored — never fires on a passing mid-line mention
-        assert!(stops.iter().all(|s| s.starts_with('\n')), "line-anchored, not mid-sentence");
+        assert!(
+            stops.iter().all(|s| s.starts_with('\n')),
+            "line-anchored, not mid-sentence"
+        );
     }
 
     // what this catches: the #148 starvation regression — under small serving
@@ -1101,17 +1158,26 @@ mod tests {
         // Connects the loop to her existing silence affordance (the fact fired ×3 live
         // and the model repeated 20× anyway — surfacing PASS at the detected moment is
         // the doctrine-safe lever, never an output gate).
-        assert!(fact.contains("silence (PASS)"), "surfaces the PASS affordance: {fact}");
+        assert!(
+            fact.contains("silence (PASS)"),
+            "surfaces the PASS affordance: {fact}"
+        );
 
         // PERIOD-2 CYCLE (the live blind spot that forced cluster detection):
         // two templates alternating — consecutive pairs are dissimilar, but the
         // repetition is massive at lag 2 and must fire.
         let cycling = vec![
-            own("Thank you both for your commitment and enthusiasm! Let's keep each other updated."),
+            own(
+                "Thank you both for your commitment and enthusiasm! Let's keep each other updated.",
+            ),
             own("Got it! Let's proceed with our tasks and keep each other updated on progress."),
-            own("Thank you both for your commitment and enthusiasm! Let's keep each other updated."),
+            own(
+                "Thank you both for your commitment and enthusiasm! Let's keep each other updated.",
+            ),
             own("Got it! Let's proceed with our tasks and keep each other updated on progress."),
-            own("Thank you both for your commitment and enthusiasm! Let's keep each other updated."),
+            own(
+                "Thank you both for your commitment and enthusiasm! Let's keep each other updated.",
+            ),
         ];
         let fact = own_repetition_fact(&cycling, &[]).expect("a period-2 cycle is a loop");
         assert!(
@@ -1227,14 +1293,24 @@ mod tests {
 
         // A bare MENTION is not a vocative — no annotation. ("Anwen's" is closed
         // by an apostrophe, not address punctuation.)
-        let mention = BurstTurn::attributed(false, SPEAKER_REVIEWER, "I agree with Anwen's plan for the parser.", None);
+        let mention = BurstTurn::attributed(
+            false,
+            SPEAKER_REVIEWER,
+            "I agree with Anwen's plan for the parser.",
+            None,
+        );
         assert_eq!(
             turn_message_line_addressed(&mention, &names, SPEAKER_TESTER),
             "Asha: I agree with Anwen's plan for the parser."
         );
 
         // Self turns and opaque turns render verbatim — annotation is peer-only.
-        let own = BurstTurn::attributed(true, SPEAKER_TESTER, "Anwen, here are the test results.", None);
+        let own = BurstTurn::attributed(
+            true,
+            SPEAKER_TESTER,
+            "Anwen, here are the test results.",
+            None,
+        );
         assert_eq!(
             turn_message_line_addressed(&own, &names, SPEAKER_TESTER),
             "Anwen, here are the test results."
@@ -1247,16 +1323,29 @@ mod tests {
 
         // A vocative matching the AUTHOR is a signature/self-reference, never an
         // addressee ("Thanks, Asha!" quoted inside Asha's own message).
-        let self_named = BurstTurn::attributed(false, SPEAKER_REVIEWER, "Asha, reporting in: review done.", None);
+        let self_named = BurstTurn::attributed(
+            false,
+            SPEAKER_REVIEWER,
+            "Asha, reporting in: review done.",
+            None,
+        );
         assert_eq!(
             turn_message_line_addressed(&self_named, &names, SPEAKER_TESTER),
             "Asha: Asha, reporting in: review done."
         );
 
         // @-mention form.
-        let at_form = BurstTurn::attributed(false, SPEAKER_REVIEWER, "@Atlas can you run the suite?", None);
+        let at_form = BurstTurn::attributed(
+            false,
+            SPEAKER_REVIEWER,
+            "@Atlas can you run the suite?",
+            None,
+        );
         let line = turn_message_line_addressed(&at_form, &names, SPEAKER_TESTER);
-        assert!(line.starts_with("Asha (to you): @Atlas"), "@-form: {line:?}");
+        assert!(
+            line.starts_with("Asha (to you): @Atlas"),
+            "@-form: {line:?}"
+        );
 
         // Name-prefix false positive guard: ", Anwenne." must not match "Anwen"
         // (the closing-punctuation requirement doubles as the word boundary).
diff --git a/core/continuum-core/src/cognition/deliberation_parse.rs b/core/continuum-core/src/cognition/deliberation_parse.rs
index 481aa8918b..3a77130656 100644
--- a/core/continuum-core/src/cognition/deliberation_parse.rs
+++ b/core/continuum-core/src/cognition/deliberation_parse.rs
@@ -327,7 +327,10 @@ mod tests {
         ));
         // DOES NOT FIRE: a name prefix WAS stripped and the remainder is the bare token —
         // that is a real, intended silence (looks_like_silence_token owns it), not a loss.
-        assert!(!label_strip_caused_silence("Anwen: hello there", "hello there"));
+        assert!(!label_strip_caused_silence(
+            "Anwen: hello there",
+            "hello there"
+        ));
     }
 
     // what this catches (#271/#264): the RESERVED TOKEN used as a declaration of silence, in
@@ -345,7 +348,11 @@ mod tests {
              please let me know! Otherwise, PASS.",
             "I've been repeating myself without adding value. Otherwise, PASS",
         ] {
-            assert_eq!(decision_from_response(live), Decision::Pass, "must silence: {live:?}");
+            assert_eq!(
+                decision_from_response(live),
+                Decision::Pass,
+                "must silence: {live:?}"
+            );
         }
         // THE LINES WE CHOSE NOT TO CROSS — two positions built and deleted the same night.
         // Every string below reaches the room as speech, and that is the accepted cost of
@@ -464,7 +471,11 @@ mod tests {
              have any modifications in mind, please let me know! Otherwise, I'll remain \
              silent (PASS) for now.",
         ] {
-            assert_eq!(decision_from_response(drift), Decision::Pass, "must silence: {drift:?}");
+            assert_eq!(
+                decision_from_response(drift),
+                Decision::Pass,
+                "must silence: {drift:?}"
+            );
         }
         // Cap recalibration regression (live 2026-08-01, post-#2096 deploy):
         // this VERBATIM 511-char turn matched the collocations but posted as
@@ -478,13 +489,17 @@ mod tests {
              If you have any particular areas you'd like me to investigate further or any \
              questions about the project, please let me know! Otherwise, I will PASS to allow \
              for more productive interactions in this space.";
-        assert!(over_old_cap.len() > 500, "regression fixture must exceed the old cap");
+        assert!(
+            over_old_cap.len() > 500,
+            "regression fixture must exceed the old cap"
+        );
         assert_eq!(decision_from_response(over_old_cap), Decision::Pass);
         // Two-tier regression (live 2026-08-01, the cap arms race's second
         // escapee): VERBATIM 714-char turn — strong closure mid-message,
         // wake-briefing parrot appended after it, 14 chars over the 700 cap.
         // Strong closures lift regardless of length; only weak ones are capped.
-        let over_new_cap = "I see that my actions so far in this concern involve work/claim \u{d7}1, \
+        let over_new_cap =
+            "I see that my actions so far in this concern involve work/claim \u{d7}1, \
              perception/look \u{d7}1, and perception/observe \u{d7}1. I've been repeating the same \
              sentiment about my actions being unproductive and redundant.\n\n\
              To avoid further redundancy, I'll focus on addressing specific tasks or questions \
@@ -495,12 +510,21 @@ mod tests {
              project, feel free to ask!\n\n\
              My session was interrupted under a minute ago and my memory restored; nothing was \
              in flight.";
-        assert!(over_new_cap.len() > 700, "regression fixture must exceed the tier-2 cap");
+        assert!(
+            over_new_cap.len() > 700,
+            "regression fixture must exceed the tier-2 cap"
+        );
         assert_eq!(decision_from_response(over_new_cap), Decision::Pass);
         // Length fail-open: a long substantive message ending in a pass phrase
         // keeps speaking.
-        let long = format!("{} I'll pass for now.", "Real finding: the bank offset math drifts under X. ".repeat(15));
-        assert!(long.len() > 700, "fail-open fixture must exceed the current cap");
+        let long = format!(
+            "{} I'll pass for now.",
+            "Real finding: the bank offset math drifts under X. ".repeat(15)
+        );
+        assert!(
+            long.len() > 700,
+            "fail-open fixture must exceed the current cap"
+        );
         match decision_from_response(&long) {
             Decision::Speak { .. } => {}
             other => panic!("long substantive message silenced: {other:?}"),
diff --git a/core/continuum-core/src/cognition/deliberation_prompt.rs b/core/continuum-core/src/cognition/deliberation_prompt.rs
index 9a51ed43f2..604d6c3ea6 100644
--- a/core/continuum-core/src/cognition/deliberation_prompt.rs
+++ b/core/continuum-core/src/cognition/deliberation_prompt.rs
@@ -399,8 +399,8 @@ mod tests {
     #[test]
     fn framing_flip_never_perturbs_the_cacheable_prefix() {
         let expanded = BTreeSet::new();
-        let parts = |directed, self_initiated, holds_live_work, now_ms, context| {
-            SystemPromptParts {
+        let parts =
+            |directed, self_initiated, holds_live_work, now_ms, context| SystemPromptParts {
                 system_prompt: "IDENTITY-PROMPT",
                 persona_name: "Asha",
                 tools: &[],
@@ -410,8 +410,7 @@ mod tests {
                 self_initiated,
                 now_ms,
                 holds_live_work,
-            }
-        };
+            };
         let stable = |p: &SystemPromptParts| compose_split(p).stable;
         // Context held CONSTANT — only the per-turn FRAMING dimensions flip.
         let baseline = stable(&parts(false, false, false, None, "CTX"));
@@ -432,7 +431,8 @@ mod tests {
         );
         // The hard-flipping framing carries NONE of its markers in the cacheable prefix…
         assert!(
-            !baseline.contains("[Conversational Presence]") && !baseline.contains("[Your own time]"),
+            !baseline.contains("[Conversational Presence]")
+                && !baseline.contains("[Your own time]"),
             "the per-turn framing must not sit in the cacheable prefix: {baseline}"
         );
         // …the STANDING grounding, by contrast, DOES stay in the cacheable prefix (its head
@@ -480,11 +480,22 @@ mod tests {
         // Identity leads; context tail trails; presence block present (undirected).
         let id = s.find("IDENTITY").expect("identity present");
         let turn = s.find("[Taking your turn]").expect("turn block present");
-        let ctx = s.find("[What you are working with right now]").expect("ctx block");
-        assert!(id < turn && turn < ctx, "identity → turn → context order: {s}");
+        let ctx = s
+            .find("[What you are working with right now]")
+            .expect("ctx block");
+        assert!(
+            id < turn && turn < ctx,
+            "identity → turn → context order: {s}"
+        );
         assert!(s.contains("Asha"), "persona name interpolated: {s}");
-        assert!(s.contains("[Conversational Presence]"), "undirected ⇒ silence block");
-        assert!(!s.contains("[Your own time]"), "not self-initiated ⇒ no own-time block");
+        assert!(
+            s.contains("[Conversational Presence]"),
+            "undirected ⇒ silence block"
+        );
+        assert!(
+            !s.contains("[Your own time]"),
+            "not self-initiated ⇒ no own-time block"
+        );
         assert!(!s.contains("[Your tools]"), "no tools ⇒ no tools block");
 
         // A DIRECTED turn carries the DIRECTED presence variant: never ghost a question,
@@ -516,7 +527,10 @@ mod tests {
             "being addressed outranks the work contract: {directed_working}"
         );
 
-        let directed = compose(&SystemPromptParts { directed: true, ..base });
+        let directed = compose(&SystemPromptParts {
+            directed: true,
+            ..base
+        });
         assert!(
             directed.contains("This message names you"),
             "directed ⇒ DIRECTED presence variant: {directed}"
@@ -527,9 +541,15 @@ mod tests {
         );
 
         // A SELF-INITIATED turn carries the own-time framing.
-        let own = compose(&SystemPromptParts { holds_live_work: false,
-            self_initiated: true, ..base });
-        assert!(own.contains("[Your own time]"), "self-initiated ⇒ own-time block: {own}");
+        let own = compose(&SystemPromptParts {
+            holds_live_work: false,
+            self_initiated: true,
+            ..base
+        });
+        assert!(
+            own.contains("[Your own time]"),
+            "self-initiated ⇒ own-time block: {own}"
+        );
     }
 
     // what this catches: #139 context-split — the minute-volatile [now] clock must render
@@ -554,8 +574,12 @@ mod tests {
             self_initiated: false,
             now_ms: Some(1_700_000_000_000),
         });
-        let ctx = s.find("[What you are working with right now]").expect("ctx block present");
-        let now = s.find("[now ").expect("now clock present when now_ms is set");
+        let ctx = s
+            .find("[What you are working with right now]")
+            .expect("ctx block present");
+        let now = s
+            .find("[now ")
+            .expect("now clock present when now_ms is set");
         assert!(
             ctx < now,
             "the volatile [now] clock must trail the context block (stable prefix stays cacheable): {s}"
@@ -595,11 +619,19 @@ mod tests {
             self_initiated: false,
             now_ms: None,
         });
-        assert!(s.contains("[Your tools]"), "tools present ⇒ tools block: {s}");
+        assert!(
+            s.contains("[Your tools]"),
+            "tools present ⇒ tools block: {s}"
+        );
         // The exact false-refusal phrases the base model reaches for are named + forbidden.
-        assert!(s.contains("can't execute tools"), "names the false refusal to forbid it");
-        assert!(s.contains("NO \n     knowledge cutoff") || s.contains("NO knowledge cutoff"),
-            "denies the training-cutoff prior: {s}");
+        assert!(
+            s.contains("can't execute tools"),
+            "names the false refusal to forbid it"
+        );
+        assert!(
+            s.contains("NO \n     knowledge cutoff") || s.contains("NO knowledge cutoff"),
+            "denies the training-cutoff prior: {s}"
+        );
         assert!(
             s.contains("embodied in this system"),
             "asserts embodiment, not hosted-chat-model: {s}"
diff --git a/core/continuum-core/src/cognition/dispatch_listener.rs b/core/continuum-core/src/cognition/dispatch_listener.rs
index b737367b17..048d98d7e6 100644
--- a/core/continuum-core/src/cognition/dispatch_listener.rs
+++ b/core/continuum-core/src/cognition/dispatch_listener.rs
@@ -99,12 +99,20 @@ pub fn spawn(bus: Arc<MessageBus>, working_memory: Arc<WorkingMemory>) {
 mod tests {
     use super::*;
 
-    fn ev(handle: Option<uuid::Uuid>, success: bool, result: serde_json::Value) -> CommandCompletedEvent {
+    fn ev(
+        handle: Option<uuid::Uuid>,
+        success: bool,
+        result: serde_json::Value,
+    ) -> CommandCompletedEvent {
         CommandCompletedEvent {
             command_name: "cargo/build".to_string(),
             duration_ms: 10,
             success,
-            error: if success { None } else { Some("link error".to_string()) },
+            error: if success {
+                None
+            } else {
+                Some("link error".to_string())
+            },
             handle,
             result: if success { Some(result) } else { None },
         }
@@ -124,9 +132,15 @@ mod tests {
         wm.record_dispatch_event(mine, "cargo build", "dispatched…", DispatchStatus::Running);
 
         // A completion for a handle we never dispatched → ignored.
-        assert!(!fold_completion(&wm, ev(Some(not_mine), true, serde_json::json!("ok"))));
+        assert!(!fold_completion(
+            &wm,
+            ev(Some(not_mine), true, serde_json::json!("ok"))
+        ));
         // A synchronous completion (no handle) → ignored.
-        assert!(!fold_completion(&wm, ev(None, true, serde_json::json!("ok"))));
+        assert!(!fold_completion(
+            &wm,
+            ev(None, true, serde_json::json!("ok"))
+        ));
 
         // Our handle completes → folded in as Done with the result.
         assert!(fold_completion(
@@ -136,10 +150,16 @@ mod tests {
         let snap = wm.dispatched_snapshot();
         let ours = snap.iter().find(|(h, ..)| *h == mine).unwrap();
         assert_eq!(ours.3, DispatchStatus::Done);
-        assert_eq!(ours.2, "0 errors, 0 warnings", "the result streamed back to the mind");
+        assert_eq!(
+            ours.2, "0 errors, 0 warnings",
+            "the result streamed back to the mind"
+        );
 
         // A failure on our handle folds in as Failed with the error.
-        assert!(fold_completion(&wm, ev(Some(mine), false, serde_json::Value::Null)));
+        assert!(fold_completion(
+            &wm,
+            ev(Some(mine), false, serde_json::Value::Null)
+        ));
         let snap = wm.dispatched_snapshot();
         let ours = snap.iter().find(|(h, ..)| *h == mine).unwrap();
         assert_eq!(ours.3, DispatchStatus::Failed);
diff --git a/core/continuum-core/src/cognition/dream_consolidation.rs b/core/continuum-core/src/cognition/dream_consolidation.rs
index ba54f21c17..dfa0e27e99 100644
--- a/core/continuum-core/src/cognition/dream_consolidation.rs
+++ b/core/continuum-core/src/cognition/dream_consolidation.rs
@@ -239,7 +239,8 @@ impl SemanticDistiller {
         persona_id: Option<Uuid>,
         sources: &[Engram],
     ) -> Result<DistilledFact, DistillError> {
-        self.distill_reviewing(LENS_CONSOLIDATOR, persona_id, sources, &[]).await
+        self.distill_reviewing(LENS_CONSOLIDATOR, persona_id, sources, &[])
+            .await
     }
 
     /// Distill through a specific [`Lens`] — the generalized wanderer pass.
@@ -781,7 +782,15 @@ impl DreamConsolidationRegion {
         let in_flight = Arc::clone(&self.in_flight);
         let reviewed = Arc::clone(&self.reviewed);
         tokio::spawn(async move {
-            dream_pass(reflector, persona_id, clusters, fresh, consolidated, reviewed).await;
+            dream_pass(
+                reflector,
+                persona_id,
+                clusters,
+                fresh,
+                consolidated,
+                reviewed,
+            )
+            .await;
             in_flight.lock().unwrap().remove(&persona_id);
         });
 
@@ -864,7 +873,12 @@ impl DreamConsolidationRegion {
     fn try_consolidate_received(&self, persona_id: Uuid) -> Option<TickOutcome> {
         // Rest gate — trickle, never storm (a pass launches a training job).
         let now = now_ms();
-        let last = self.last_consolidated_ms.lock().unwrap().get(&persona_id).copied();
+        let last = self
+            .last_consolidated_ms
+            .lock()
+            .unwrap()
+            .get(&persona_id)
+            .copied();
         if !consolidate_cooldown_elapsed(last, now) {
             return None;
         }
@@ -881,7 +895,10 @@ impl DreamConsolidationRegion {
 
         // Mark the cooldown + in_flight BEFORE spawning so a governor re-tick during the
         // pass is a cheap no-op (single caller → mark-then-spawn is race-free).
-        self.last_consolidated_ms.lock().unwrap().insert(persona_id, now);
+        self.last_consolidated_ms
+            .lock()
+            .unwrap()
+            .insert(persona_id, now);
         self.in_flight.lock().unwrap().insert(persona_id);
         let in_flight = Arc::clone(&self.in_flight);
         let watermark = Arc::clone(&self.consolidated_watermark);
@@ -911,10 +928,7 @@ impl DreamConsolidationRegion {
                 Ok(v) => {
                     // Advance the watermark from the receipt so the next pass only sees
                     // lessons newer than this — idempotent self-consolidation.
-                    if let Some(ts) = v
-                        .get("latest_consolidated_ts")
-                        .and_then(|t| t.as_str())
-                    {
+                    if let Some(ts) = v.get("latest_consolidated_ts").and_then(|t| t.as_str()) {
                         watermark.lock().unwrap().insert(persona_id, ts.to_string());
                     }
                     crate::probe!(
@@ -973,135 +987,133 @@ async fn dream_pass(
     let distiller = distiller_for(&reflector);
     let mut published = 0usize;
     for cluster in &clusters {
-            // #221 slice 2 — SUPERSESSION REVIEW: alongside the cluster, show
-            // the distiller the persona's most related PRIOR beliefs (lexical
-            // recall-key retrieval — mechanics; the model judges). Its verdict
-            // rides the same single generation, so supersession costs zero
-            // extra inference.
-            let mut prior_beliefs = reflector.admission.semantic_beliefs_matching(
-                &SemanticDistiller::union_recall_keys(cluster),
-                SUPERSESSION_REVIEW_LIMIT,
+        // #221 slice 2 — SUPERSESSION REVIEW: alongside the cluster, show
+        // the distiller the persona's most related PRIOR beliefs (lexical
+        // recall-key retrieval — mechanics; the model judges). Its verdict
+        // rides the same single generation, so supersession costs zero
+        // extra inference.
+        let mut prior_beliefs = reflector.admission.semantic_beliefs_matching(
+            &SemanticDistiller::union_recall_keys(cluster),
+            SUPERSESSION_REVIEW_LIMIT,
+        );
+        // ROTATING WINDOW (#221 slice 2b): lexical overlap can't reach
+        // beliefs that share no tokens with new experience (the stale
+        // Rust-era beliefs vs python lessons, glass-boxed live). Each pass
+        // therefore ALSO re-examines a few of her oldest not-yet-reviewed
+        // beliefs — eventual coverage of the whole belief store, a few
+        // beliefs per dream, marked reviewed regardless of verdict.
+        {
+            let already: HashSet<Uuid> = {
+                let seen = reviewed.lock().unwrap();
+                let mut set = seen.get(&persona_id).cloned().unwrap_or_default();
+                set.extend(prior_beliefs.iter().map(|e| e.id));
+                set
+            };
+            let rotating = reflector.admission.semantic_beliefs_oldest_excluding(
+                &already,
+                now_ms().saturating_sub(REVIEW_MIN_AGE_MS),
+                ROTATING_REVIEW_PER_PASS,
             );
-            // ROTATING WINDOW (#221 slice 2b): lexical overlap can't reach
-            // beliefs that share no tokens with new experience (the stale
-            // Rust-era beliefs vs python lessons, glass-boxed live). Each pass
-            // therefore ALSO re-examines a few of her oldest not-yet-reviewed
-            // beliefs — eventual coverage of the whole belief store, a few
-            // beliefs per dream, marked reviewed regardless of verdict.
-            {
-                let already: HashSet<Uuid> = {
-                    let seen = reviewed.lock().unwrap();
-                    let mut set = seen.get(&persona_id).cloned().unwrap_or_default();
-                    set.extend(prior_beliefs.iter().map(|e| e.id));
-                    set
-                };
-                let rotating = reflector
-                    .admission
-                    .semantic_beliefs_oldest_excluding(
-                        &already,
-                        now_ms().saturating_sub(REVIEW_MIN_AGE_MS),
-                        ROTATING_REVIEW_PER_PASS,
-                    );
-                let mut seen = reviewed.lock().unwrap();
-                let entry = seen.entry(persona_id).or_default();
-                for b in &rotating {
-                    entry.insert(b.id);
-                }
-                prior_beliefs.extend(rotating);
+            let mut seen = reviewed.lock().unwrap();
+            let entry = seen.entry(persona_id).or_default();
+            for b in &rotating {
+                entry.insert(b.id);
             }
-            // Distill the cluster into one durable fact. Fail LOUD per cluster:
-            // a distillation error is logged and the cluster's episodics stay
-            // un-consolidated (so a future dream retries them), never silently
-            // swallowed (`[[fallbacks-are-illegal-fail-loud]]`).
-            let fact = match distiller
-                .distill_reviewing(LENS_CONSOLIDATOR, Some(persona_id), cluster, &prior_beliefs)
-                .await
-            {
-                Ok(fact) => fact,
-                Err(err) => {
-                    tracing::warn!(
-                        persona = %persona_id,
-                        error = %err,
-                        "dream: distillation failed; leaving cluster for a future dream"
-                    );
-                    continue;
-                }
-            };
+            prior_beliefs.extend(rotating);
+        }
+        // Distill the cluster into one durable fact. Fail LOUD per cluster:
+        // a distillation error is logged and the cluster's episodics stay
+        // un-consolidated (so a future dream retries them), never silently
+        // swallowed (`[[fallbacks-are-illegal-fail-loud]]`).
+        let fact = match distiller
+            .distill_reviewing(LENS_CONSOLIDATOR, Some(persona_id), cluster, &prior_beliefs)
+            .await
+        {
+            Ok(fact) => fact,
+            Err(err) => {
+                tracing::warn!(
+                    persona = %persona_id,
+                    error = %err,
+                    "dream: distillation failed; leaving cluster for a future dream"
+                );
+                continue;
+            }
+        };
 
-            match reflector.admission.admit_reflection(semantic_engram(&fact)) {
-                Ok(AdmissionDecision::Admit { .. }) => {
-                    published += 1;
-                    mark_consolidated(&consolidated, persona_id, cluster);
-                    // Apply the model's supersession verdict (#221 slice 2):
-                    // the replaced beliefs drop to the salience floor NOW —
-                    // the new fact out-ranks them in recall immediately, and
-                    // the decay drain owns them from here. Applied ONLY on a
-                    // successful admit: if the new fact didn't land, the old
-                    // beliefs keep their standing (never orphan her knowledge).
-                    apply_supersessions(&reflector, persona_id, &fact.supersedes);
-                }
-                Ok(AdmissionDecision::Drop { .. }) => {
-                    // Content-hash dedup already has this fact (e.g. a
-                    // post-restart re-distillation). Mark the sources
-                    // consolidated so we stop re-spending inference on them.
-                    mark_consolidated(&consolidated, persona_id, cluster);
-                }
-                Ok(AdmissionDecision::Quarantine { .. }) => {
-                    // Self-produced facts are SelfTrust and do not route through
-                    // the quarantine gate; reaching here is a contract change in
-                    // `admit_reflection`. Surface it rather than hide it.
-                    tracing::warn!(
-                        persona = %persona_id,
-                        "dream: self-reflection unexpectedly quarantined"
-                    );
-                }
-                Err(err) => {
-                    tracing::warn!(
-                        persona = %persona_id,
-                        error = %err,
-                        "dream: admit_reflection failed"
-                    );
-                }
+        match reflector.admission.admit_reflection(semantic_engram(&fact)) {
+            Ok(AdmissionDecision::Admit { .. }) => {
+                published += 1;
+                mark_consolidated(&consolidated, persona_id, cluster);
+                // Apply the model's supersession verdict (#221 slice 2):
+                // the replaced beliefs drop to the salience floor NOW —
+                // the new fact out-ranks them in recall immediately, and
+                // the decay drain owns them from here. Applied ONLY on a
+                // successful admit: if the new fact didn't land, the old
+                // beliefs keep their standing (never orphan her knowledge).
+                apply_supersessions(&reflector, persona_id, &fact.supersedes);
+            }
+            Ok(AdmissionDecision::Drop { .. }) => {
+                // Content-hash dedup already has this fact (e.g. a
+                // post-restart re-distillation). Mark the sources
+                // consolidated so we stop re-spending inference on them.
+                mark_consolidated(&consolidated, persona_id, cluster);
+            }
+            Ok(AdmissionDecision::Quarantine { .. }) => {
+                // Self-produced facts are SelfTrust and do not route through
+                // the quarantine gate; reaching here is a contract change in
+                // `admit_reflection`. Surface it rather than hide it.
+                tracing::warn!(
+                    persona = %persona_id,
+                    "dream: self-reflection unexpectedly quarantined"
+                );
+            }
+            Err(err) => {
+                tracing::warn!(
+                    persona = %persona_id,
+                    error = %err,
+                    "dream: admit_reflection failed"
+                );
             }
         }
+    }
 
-        // The wander pass (#145 outlier A): when the dream actually digested
-        // something, the historian takes ONE look across the same fresh window
-        // and leaves ONE provenance-tagged thought about the pattern in her own
-        // recent history. Gated on `published > 0` so it fires at most once per
-        // dreaming tick and never on already-consolidated material (the next
-        // tick finds nothing fresh and sleeps) — bounded interiority, not a
-        // second automaton.
-        if published > 0 {
-            match distiller
-                .distill_with(LENS_HISTORIAN, Some(persona_id), &fresh)
-                .await
-            {
-                Ok(thought) => {
-                    match reflector
-                        .admission
-                        .admit_reflection(thought_engram(&thought, LENS_HISTORIAN))
-                    {
-                        Ok(AdmissionDecision::Admit { .. }) => published += 1,
-                        Ok(_) => {}
-                        Err(err) => {
-                            tracing::warn!(
-                                persona = %persona_id,
-                                error = %err,
-                                "wander: admit_reflection failed for historian thought"
-                            );
-                        }
+    // The wander pass (#145 outlier A): when the dream actually digested
+    // something, the historian takes ONE look across the same fresh window
+    // and leaves ONE provenance-tagged thought about the pattern in her own
+    // recent history. Gated on `published > 0` so it fires at most once per
+    // dreaming tick and never on already-consolidated material (the next
+    // tick finds nothing fresh and sleeps) — bounded interiority, not a
+    // second automaton.
+    if published > 0 {
+        match distiller
+            .distill_with(LENS_HISTORIAN, Some(persona_id), &fresh)
+            .await
+        {
+            Ok(thought) => {
+                match reflector
+                    .admission
+                    .admit_reflection(thought_engram(&thought, LENS_HISTORIAN))
+                {
+                    Ok(AdmissionDecision::Admit { .. }) => published += 1,
+                    Ok(_) => {}
+                    Err(err) => {
+                        tracing::warn!(
+                            persona = %persona_id,
+                            error = %err,
+                            "wander: admit_reflection failed for historian thought"
+                        );
                     }
                 }
-                Err(err) => {
-                    tracing::warn!(
-                        persona = %persona_id,
-                        error = %err,
-                        "wander: historian distillation failed; no thought this dream"
-                    );
-                }
+            }
+            Err(err) => {
+                tracing::warn!(
+                    persona = %persona_id,
+                    error = %err,
+                    "wander: historian distillation failed; no thought this dream"
+                );
             }
         }
+    }
 
     // BUSY-DREAM review tail (#221 slice 2c'): drain one belief batch per dream
     // even when fresh material kept the dream busy — an active persona never
@@ -1170,7 +1182,10 @@ fn apply_supersessions(reflector: &PersonaReflector, persona_id: Uuid, supersede
     }
     let now = crate::persona::trace::now_ms();
     for id in superseded {
-        reflector.admission.recall_metadata().demote_to_floor(*id, now);
+        reflector
+            .admission
+            .recall_metadata()
+            .demote_to_floor(*id, now);
     }
     crate::probe!(
         class = "hippocampus.supersede",
@@ -1471,6 +1486,7 @@ mod tests {
     use super::*;
     use crate::ai::heuristic_adapter::HeuristicInferenceAdapter;
     use crate::persona::engram::{Engram, EngramKind, EngramOrigin, TrustState};
+    use airc_core::PeerId;
 
     /// Build an episodic engram with a given id, content, and recall keys.
     fn episodic(id: Uuid, content: &str, recall_keys: &[&str]) -> Engram {
@@ -1496,10 +1512,14 @@ mod tests {
     #[test]
     fn observations_block_budgets_by_dropping_whole_trailing_engrams() {
         let big = "x".repeat(100);
-        let sources: Vec<Engram> =
-            (0..10).map(|i| episodic(Uuid::from_u128(i + 1), &big, &["k"])).collect();
+        let sources: Vec<Engram> = (0..10)
+            .map(|i| episodic(Uuid::from_u128(i + 1), &big, &["k"]))
+            .collect();
         let (block, kept) = SemanticDistiller::observations_block(&sources, 350);
-        assert!(kept >= 1 && kept < 10, "dropped the tail to fit; kept {kept}");
+        assert!(
+            kept >= 1 && kept < 10,
+            "dropped the tail to fit; kept {kept}"
+        );
         // The LAST kept engram is present whole (not truncated mid-content).
         assert!(block.contains(&format!("{}. {}", kept, big)));
     }
@@ -1535,7 +1555,10 @@ mod tests {
         let sources = vec![episodic(Uuid::from_u128(1), &huge, &["k"])];
         let (block, kept) = SemanticDistiller::observations_block(&sources, 100);
         assert_eq!(kept, 1);
-        assert!(block.contains(&huge), "the one engram is included whole, never sliced");
+        assert!(
+            block.contains(&huge),
+            "the one engram is included whole, never sliced"
+        );
     }
 
     // what this catches: the distiller actually invokes the inference adapter,
@@ -1549,7 +1572,7 @@ mod tests {
         let id2 = Uuid::from_u128(2);
         let id3 = Uuid::from_u128(3);
         let sources = vec![
-            episodic(id1, "Joel prefers Rust for the core", &["rust", "core"]),
+            episodic(id1, "Operator prefers Rust for the core", &["rust", "core"]),
             episodic(id2, "Node is only the shell", &["core", "node"]),
             episodic(id3, "Headless core, many clients", &["node", "clients"]),
         ];
@@ -1748,15 +1771,30 @@ mod tests {
             let decayable = Uuid::from_u128(99);
             admission.recall_metadata().admit(
                 decayable,
-                RecallMetadata { salience: 0.8, last_decayed_ms: 0, protected_until_ms: 0, ..Default::default() },
+                RecallMetadata {
+                    salience: 0.8,
+                    last_decayed_ms: 0,
+                    protected_until_ms: 0,
+                    ..Default::default()
+                },
             );
             let region = region_over(persona, admission.clone());
 
             region.tick(&RegionContext::for_persona(0, persona)).await;
 
-            let after = admission.recall_metadata().get(decayable).expect("engram still tracked");
-            assert!(after.last_decayed_ms > 0, "the dream tick must have run the decay sweep");
-            assert!(after.salience < 0.8, "salience must have decayed, got {}", after.salience);
+            let after = admission
+                .recall_metadata()
+                .get(decayable)
+                .expect("engram still tracked");
+            assert!(
+                after.last_decayed_ms > 0,
+                "the dream tick must have run the decay sweep"
+            );
+            assert!(
+                after.salience < 0.8,
+                "salience must have decayed, got {}",
+                after.salience
+            );
         }
 
         #[tokio::test]
@@ -1843,7 +1881,10 @@ mod tests {
             // Second dream: the episodics are already consolidated, so nothing
             // fresh remains — it rests, spawns nothing, asks to sleep.
             let second = region.tick(&RegionContext::for_persona(1, persona)).await;
-            assert_eq!(second.published, 0, "no re-distillation of consolidated material");
+            assert_eq!(
+                second.published, 0,
+                "no re-distillation of consolidated material"
+            );
             assert!(!region.dreaming(), "nothing fresh → no pass spawned");
             assert_eq!(second.cadence_hint, Some(CadenceHint::Sleep));
             assert_eq!(
@@ -1882,7 +1923,10 @@ mod tests {
             // Quiet day: no fresh episodics at all — yet the dream launches a
             // review pass instead of sleeping.
             region.tick(&RegionContext::for_persona(0, persona)).await;
-            assert!(region.dreaming(), "review-only pass launched with zero fresh material");
+            assert!(
+                region.dreaming(),
+                "review-only pass launched with zero fresh material"
+            );
             drain(&region).await;
 
             // Queue drained (the belief is marked reviewed; the refreshed
@@ -1899,13 +1943,20 @@ mod tests {
         #[tokio::test]
         async fn dream_waits_below_min_cluster() {
             let persona = Uuid::from_u128(7);
-            let seeds = vec![episodic(Uuid::from_u128(1), "a lone observation", &["solo"])];
+            let seeds = vec![episodic(
+                Uuid::from_u128(1),
+                "a lone observation",
+                &["solo"],
+            )];
             let admission = seeded_admission(&seeds);
             let region = region_over(persona, admission.clone());
 
             let outcome = region.tick(&RegionContext::for_persona(0, persona)).await;
 
-            assert_eq!(outcome.published, 0, "a singleton is not a pattern to distill");
+            assert_eq!(
+                outcome.published, 0,
+                "a singleton is not a pattern to distill"
+            );
             assert_eq!(outcome.cadence_hint, Some(CadenceHint::Sleep));
         }
 
@@ -1987,8 +2038,7 @@ mod tests {
         assert!(ids.is_empty());
 
         // Out-of-range + junk indices are ignored, valid ones kept.
-        let (_body, ids) =
-            parse_supersedes_line("fact\nSUPERSEDES: 0, 2, 9, banana", &priors);
+        let (_body, ids) = parse_supersedes_line("fact\nSUPERSEDES: 0, 2, 9, banana", &priors);
         assert_eq!(ids, vec![priors[1].id], "only the in-range index maps");
     }
 }
diff --git a/core/continuum-core/src/cognition/embedding.rs b/core/continuum-core/src/cognition/embedding.rs
index 348d4d6f07..8dda1c761f 100644
--- a/core/continuum-core/src/cognition/embedding.rs
+++ b/core/continuum-core/src/cognition/embedding.rs
@@ -71,14 +71,38 @@ pub trait EmbeddingProvider: Send + Sync {
 /// deliberately diverse in topic, register, length AND LANGUAGE (an English-only
 /// null would mis-measure the space a multilingual room actually queries in).
 pub const CALIBRATION_PAIRS: &[(&str, &str)] = &[
-    ("the invoice for March is overdue", "a heron stood motionless in the shallows"),
-    ("fn main() { println!(\"hello\"); }", "she packed two sweaters for the trip north"),
-    ("die Sitzung wurde auf Donnerstag verschoben", "el río bajaba turbio después de la tormenta"),
-    ("our quarterly revenue grew eight percent", "the sonata's third movement is in A minor"),
-    ("git rebase rewrites commit history", "la soupe manque de sel et d'une feuille de laurier"),
-    ("降雨量は流域全体で予想を上回った", "the defendant waived the right to a jury"),
-    ("the cache invalidation bug ships tomorrow", "auf dem Bergrücken blühten die Wildblumen früh"),
-    ("please review the attached slide deck", "der Springer gabelte Dame und Turm"),
+    (
+        "the invoice for March is overdue",
+        "a heron stood motionless in the shallows",
+    ),
+    (
+        "fn main() { println!(\"hello\"); }",
+        "she packed two sweaters for the trip north",
+    ),
+    (
+        "die Sitzung wurde auf Donnerstag verschoben",
+        "el río bajaba turbio después de la tormenta",
+    ),
+    (
+        "our quarterly revenue grew eight percent",
+        "the sonata's third movement is in A minor",
+    ),
+    (
+        "git rebase rewrites commit history",
+        "la soupe manque de sel et d'une feuille de laurier",
+    ),
+    (
+        "降雨量は流域全体で予想を上回った",
+        "the defendant waived the right to a jury",
+    ),
+    (
+        "the cache invalidation bug ships tomorrow",
+        "auf dem Bergrücken blühten die Wildblumen früh",
+    ),
+    (
+        "please review the attached slide deck",
+        "der Springer gabelte Dame und Turm",
+    ),
 ];
 
 /// Measure an embedder's unrelated-cosine null distribution over
@@ -245,7 +269,9 @@ pub struct EmbeddingCache {
 
 impl Default for EmbeddingCache {
     fn default() -> Self {
-        Self { map: DashMap::new() }
+        Self {
+            map: DashMap::new(),
+        }
     }
 }
 
@@ -299,8 +325,11 @@ impl EmbeddingCache {
         // Snapshot the keys first so the count matches the bytes even if the map
         // grows during the write (a concurrent insert simply lands in the next
         // snapshot). Iterating clones under DashMap's per-shard locks — brief.
-        let entries: Vec<(u64, Vec<f32>)> =
-            self.map.iter().map(|e| (*e.key(), e.value().clone())).collect();
+        let entries: Vec<(u64, Vec<f32>)> = self
+            .map
+            .iter()
+            .map(|e| (*e.key(), e.value().clone()))
+            .collect();
         w.write_all(&(entries.len() as u64).to_le_bytes())?;
         for (key, vec) in &entries {
             w.write_all(&key.to_le_bytes())?;
@@ -638,14 +667,13 @@ fn local_embed_adapter() -> Option<(Arc<dyn AIProviderAdapter>, String)> {
     let model = reg
         .models_for_provider(crate::inference::llamacpp_adapter::LLAMACPP_PROVIDER_ID)
         .find(|m| {
-            m.capabilities.contains(&crate::model_registry::Capability::Embedding)
+            m.capabilities
+                .contains(&crate::model_registry::Capability::Embedding)
                 && m.gguf_local_path.as_ref().is_some_and(|p| p.exists())
         })?;
     let path = model.gguf_local_path.clone()?;
-    let adapter = crate::inference::llamacpp_adapter::LlamaCppAdapter::with_model_id(
-        path,
-        model.id.clone(),
-    );
+    let adapter =
+        crate::inference::llamacpp_adapter::LlamaCppAdapter::with_model_id(path, model.id.clone());
     Some((Arc::new(adapter), model.id.clone()))
 }
 
@@ -787,7 +815,9 @@ async fn shared_in_process_embedder(model: &str) -> Option<(Arc<dyn EmbeddingPro
 /// Always returns a usable embedder — never errors, never panics: a persona on a
 /// box with no embed model still gets real lexical relevance ("solve for public
 /// users" / degrade-not-panic).
-pub async fn resolve_recall_embedder(adapter: Arc<dyn AIProviderAdapter>) -> Arc<dyn EmbeddingProvider> {
+pub async fn resolve_recall_embedder(
+    adapter: Arc<dyn AIProviderAdapter>,
+) -> Arc<dyn EmbeddingProvider> {
     // The embedding-SPACE identity (cache key). Defaults to the canonical grid
     // embedder; an operator standardizing on a different embed model overrides it
     // so in-process and gateway vectors stay in one comparable space.
@@ -837,7 +867,9 @@ pub async fn resolve_recall_embedder(adapter: Arc<dyn AIProviderAdapter>) -> Arc
         model = %model,
         "recall embedder = LEXICAL — no neural embed model serving; semantic recall DEGRADED to word-overlap"
     );
-    Arc::new(CachingEmbeddingProvider::new(Arc::new(LexicalEmbedder::new())))
+    Arc::new(CachingEmbeddingProvider::new(Arc::new(
+        LexicalEmbedder::new(),
+    )))
 }
 
 /// Resolve the recall embedder WITHOUT a chat adapter — for the GLOBAL memory
@@ -871,7 +903,9 @@ pub async fn resolve_recall_embedder_local() -> Arc<dyn EmbeddingProvider> {
         model = %model,
         "global recall embedder = LEXICAL — no in-process embed model serving; semantic recall DEGRADED to word-overlap"
     );
-    Arc::new(CachingEmbeddingProvider::new(Arc::new(LexicalEmbedder::new())))
+    Arc::new(CachingEmbeddingProvider::new(Arc::new(
+        LexicalEmbedder::new(),
+    )))
 }
 
 /// A recall embedder that resolves its real backend LAZILY on first use, off the
@@ -979,7 +1013,11 @@ mod tests {
 
         // Missing file (first boot) → Ok(0), not an error.
         let _ = std::fs::remove_file(&path);
-        assert_eq!(dst.load_from(&path).unwrap(), 0, "missing snapshot warms as Ok(0)");
+        assert_eq!(
+            dst.load_from(&path).unwrap(),
+            0,
+            "missing snapshot warms as Ok(0)"
+        );
     }
 
     // what this catches: the cosine of identical text is ~1; orthogonal
@@ -987,8 +1025,12 @@ mod tests {
     #[tokio::test]
     async fn identical_text_is_maximally_similar() {
         let e = LexicalEmbedder::new();
-        let a = e.embed("the deploy pipeline went red after the migration").await;
-        let same = e.embed("the deploy pipeline went red after the migration").await;
+        let a = e
+            .embed("the deploy pipeline went red after the migration")
+            .await;
+        let same = e
+            .embed("the deploy pipeline went red after the migration")
+            .await;
         assert!(cosine_similarity(&a, &same) > 0.999);
     }
 
@@ -998,11 +1040,15 @@ mod tests {
     #[tokio::test]
     async fn relevant_text_outscores_unrelated_text() {
         let e = LexicalEmbedder::new();
-        let query = e.embed("what was our rollout plan for the auth flow?").await;
+        let query = e
+            .embed("what was our rollout plan for the auth flow?")
+            .await;
         let relevant = e
             .embed("we will ship the auth flow behind a feature flag and ramp the rollout to 10%")
             .await;
-        let unrelated = e.embed("lunch is at noon, someone booked the corner table").await;
+        let unrelated = e
+            .embed("lunch is at noon, someone booked the corner table")
+            .await;
         let rel = cosine_similarity(&query, &relevant);
         let unrel = cosine_similarity(&query, &unrelated);
         assert!(
@@ -1161,7 +1207,10 @@ mod tests {
         assert!(!probe_indicates_usable(&[]), "empty = no signal");
         assert!(!probe_indicates_usable(&[0.0, 0.0]), "all-zero = no signal");
         assert!(!probe_indicates_usable(&[f32::NAN, 1.0]), "NaN = no signal");
-        assert!(!probe_indicates_usable(&[f32::INFINITY, 1.0]), "Inf = no signal");
+        assert!(
+            !probe_indicates_usable(&[f32::INFINITY, 1.0]),
+            "Inf = no signal"
+        );
     }
 
     /// Minimal adapter whose embeddings are configurable, to drive the resolver
@@ -1308,7 +1357,11 @@ mod tests {
             0,
             "grid round-trip never fired — the local-cached vector was reused"
         );
-        assert_eq!(cache.len(), 1, "one entry: identity is the model, not the transport");
+        assert_eq!(
+            cache.len(),
+            1,
+            "one entry: identity is the model, not the transport"
+        );
     }
 
     // what this catches: the in-process neural embedder actually PRODUCES semantic
@@ -1336,13 +1389,20 @@ mod tests {
             .await
             .expect("neural embedder probe must succeed with a real embed model on disk");
 
-        let anchor = embedder.embed("the deployment failed with a compile error").await;
+        let anchor = embedder
+            .embed("the deployment failed with a compile error")
+            .await;
         let similar = embedder
             .embed("the build broke because the code did not compile")
             .await;
-        let different = embedder.embed("she watered the tomato plants in the garden").await;
+        let different = embedder
+            .embed("she watered the tomato plants in the garden")
+            .await;
 
-        assert!(!anchor.is_empty(), "real embed must return a non-empty vector");
+        assert!(
+            !anchor.is_empty(),
+            "real embed must return a non-empty vector"
+        );
         eprintln!(
             "[embed-test] dim={} (canonical={})",
             anchor.len(),
diff --git a/core/continuum-core/src/cognition/eval.rs b/core/continuum-core/src/cognition/eval.rs
index 58b697743e..563d862f21 100644
--- a/core/continuum-core/src/cognition/eval.rs
+++ b/core/continuum-core/src/cognition/eval.rs
@@ -386,8 +386,7 @@ fn decide_eval_lane_placement(
     //   refused  → the governed GPU is full → spill to CPU (VISIBLE, ~10× slower,
     //              never an OOM) — "pressure, not OOM"
     //   ungoverned node (no daemon) → the ORIGINAL raw-free probe, unchanged
-    let (placement, reason, lease, free_vram) =
-        acquire_eval_lane_slot(footprint);
+    let (placement, reason, lease, free_vram) = acquire_eval_lane_slot(footprint);
     let device = match placement {
         LanePlacement::Gpu => "gpu",
         LanePlacement::Cpu => "cpu",
@@ -575,7 +574,12 @@ fn eval_lane_memory_veto(
 /// - ungoverned node (no `ResourceDaemon::global()`) → the original raw-free probe
 fn acquire_eval_lane_slot(
     footprint: Option<u64>,
-) -> (LanePlacement, String, Option<crate::resources::LeaseGuard>, Option<u64>) {
+) -> (
+    LanePlacement,
+    String,
+    Option<crate::resources::LeaseGuard>,
+    Option<u64>,
+) {
     use crate::resources::{LeaseError, LeaseRequest, ReclaimPolicy, ResourceDaemon, ResourceKind};
     match (ResourceDaemon::global(), footprint) {
         (Some(daemon), Some(fp)) => {
@@ -657,12 +661,7 @@ fn governed_vram_available() -> Option<u64> {
 /// the returned lane kills its server on drop. Fails loud (never a substitute base,
 /// never a silent skip) at every missing precondition: gene not in the manifest,
 /// base not in the registry, or the lane not coming up.
-async fn spawn_gene_eval_lane(
-    gene: &EvalGene,
-) -> Result<
-    EvalLane,
-    CommandError,
-> {
+async fn spawn_gene_eval_lane(gene: &EvalGene) -> Result<EvalLane, CommandError> {
     use crate::ai::adapter::AIProviderAdapter; // brings `initialize` into scope
     use crate::inference::llama_server::{
         AdapterEntry, EphemeralServingLane, ServingTarget, PROVIDER_ID,
@@ -734,7 +733,10 @@ async fn spawn_gene_eval_lane(
         expert_placement: None, // eval lanes run the whole model; no K3 expert paging
         resident_override: None, // eval lanes serve resident as-shipped; no device-fit override
     };
-    emit_eval_phase("loading_lane", &format!("cold-loading gene eval lane ({})", gene.name));
+    emit_eval_phase(
+        "loading_lane",
+        &format!("cold-loading gene eval lane ({})", gene.name),
+    );
     let lane = EphemeralServingLane::spawn(&target, EVAL_LANE_BASE_PORT)
         .await
         .map_err(|e| {
@@ -755,10 +757,9 @@ async fn spawn_gene_eval_lane(
             // (which only knows the living 14B persona lane and would otherwise
             // refuse every generation against the forged-4b copy). [[#59]].
             .with_dedicated_lane();
-    adapter
-        .initialize()
-        .await
-        .map_err(|e| CommandError::Internal(format!("eval-lane adapter failed to initialize: {e}")))?;
+    adapter.initialize().await.map_err(|e| {
+        CommandError::Internal(format!("eval-lane adapter failed to initialize: {e}"))
+    })?;
 
     // The lane was launched with the gene loaded via `--lora`; probe the catalog
     // NOW so (a) the BASE arm can neutralize it — an empty genome must serve true
@@ -863,7 +864,10 @@ async fn build_base_eval_lane_inner(base_id: &str) -> Result<EvalLaneInner, Comm
     };
     // The ephemeral lane cold-loads the base model (can be minutes for a 14B+); emit
     // the phase so positronic layers show "loading <model>…", not a frozen bar.
-    emit_eval_phase("loading_lane", &format!("cold-loading eval lane for {base_id}"));
+    emit_eval_phase(
+        "loading_lane",
+        &format!("cold-loading eval lane for {base_id}"),
+    );
     let lane = EphemeralServingLane::spawn(&target, EVAL_LANE_BASE_PORT)
         .await
         .map_err(|e| {
@@ -876,10 +880,9 @@ async fn build_base_eval_lane_inner(base_id: &str) -> Result<EvalLaneInner, Comm
             .with_runtime_base_url(lane.root().to_string())
             .with_default_model(base.id.clone())
             .with_dedicated_lane();
-    adapter
-        .initialize()
-        .await
-        .map_err(|e| CommandError::Internal(format!("eval-lane adapter failed to initialize: {e}")))?;
+    adapter.initialize().await.map_err(|e| {
+        CommandError::Internal(format!("eval-lane adapter failed to initialize: {e}"))
+    })?;
     let served_ctx = lane.served_context_window().await.map_err(|e| {
         CommandError::Internal(format!(
             "eval lane for base '{base_id}' is up but its /props served window is unreadable ({e})"
@@ -916,9 +919,7 @@ async fn build_base_eval_lane_inner(base_id: &str) -> Result<EvalLaneInner, Comm
 /// a lane serving an applied genome must never be mistaken for a bare base). The
 /// returned handle owns nothing (`lane: None`, no lease), so dropping a measurement can
 /// never tear down the living persona's lane.
-async fn share_live_serving_lane(
-    base: &crate::model_registry::Model,
-) -> Option<EvalLaneInner> {
+async fn share_live_serving_lane(base: &crate::model_registry::Model) -> Option<EvalLaneInner> {
     use crate::ai::adapter::AIProviderAdapter;
     use crate::inference::llama_server::PROVIDER_ID;
 
@@ -952,9 +953,10 @@ async fn share_live_serving_lane(
     // Blind must not mean "assume clean" — that principle was right. The error was
     // treating an unanswered HTTP call as evidence when the invariant was already
     // guaranteed upstream by the code that applies the adapters.
-    let mut adapter = crate::ai::openai_adapter::OpenAICompatibleAdapter::from_registry(PROVIDER_ID)
-        .with_runtime_base_url(snap.base_url.clone())
-        .with_default_model(base.id.clone());
+    let mut adapter =
+        crate::ai::openai_adapter::OpenAICompatibleAdapter::from_registry(PROVIDER_ID)
+            .with_runtime_base_url(snap.base_url.clone())
+            .with_default_model(base.id.clone());
     // BOUNDED: this initialize is an HTTP round-trip against the LIVE lane, and this
     // server is documented (the /lora-adapters lesson above) to block non-completion
     // endpoints while generating. A share CHECK must never park acquisition — if the
@@ -978,7 +980,10 @@ async fn share_live_serving_lane(
 
     emit_eval_phase(
         "loading_lane",
-        &format!("sharing the live serving lane for {} — weights already resident", base.id),
+        &format!(
+            "sharing the live serving lane for {} — weights already resident",
+            base.id
+        ),
     );
     crate::probe!(
         class = "eval.lane.shared",
@@ -1031,10 +1036,14 @@ async fn build_external_eval_lane_inner(
         })?;
     emit_eval_phase(
         "loading_lane",
-        &format!("routing eval through external provider '{}' for {}", base.provider, base.id),
+        &format!(
+            "routing eval through external provider '{}' for {}",
+            base.provider, base.id
+        ),
     );
-    let mut adapter = crate::ai::openai_adapter::OpenAICompatibleAdapter::from_registry(&base.provider)
-        .with_default_model(base.id.clone());
+    let mut adapter =
+        crate::ai::openai_adapter::OpenAICompatibleAdapter::from_registry(&base.provider)
+            .with_default_model(base.id.clone());
     adapter.initialize().await.map_err(|e| {
         CommandError::Internal(format!(
             "external provider '{}' failed to initialize for eval (is it running at {base_url}?): {e}",
@@ -1202,7 +1211,11 @@ pub struct EvalTask {
     /// append `test`, compile, run). This is how an ACTING persona is measured — the act→verify
     /// loop is only visible if we grade what she actually wrote + compiled, not what she narrated.
     /// The file lands in the workspace root (= core cwd, where `code/write` sandboxes writes).
-    #[serde(default, alias = "solutionFile", skip_serializing_if = "Option::is_none")]
+    #[serde(
+        default,
+        alias = "solutionFile",
+        skip_serializing_if = "Option::is_none"
+    )]
     #[ts(optional)]
     pub solution_file: Option<String>,
     /// Task-state SETUP: a shell command run BEFORE the prompt is posed, restoring the
@@ -1229,7 +1242,11 @@ pub struct EvalTask {
     pub target: Option<String>,
     /// Fraction of `ui_checks` that must hold to PASS (`1.0` = every criterion; the fractional
     /// score always rides along in the grade line). Defaults to `1.0` — "the UI works".
-    #[serde(default, alias = "uiPassThreshold", skip_serializing_if = "Option::is_none")]
+    #[serde(
+        default,
+        alias = "uiPassThreshold",
+        skip_serializing_if = "Option::is_none"
+    )]
     #[ts(optional)]
     pub ui_pass_threshold: Option<f32>,
     /// Does answering this task REQUIRE tools — regardless of how it's graded? The derived
@@ -1266,7 +1283,11 @@ pub struct EvalTask {
     /// derives its root from her hands (one source of truth), this becomes a live re-root and the
     /// refusal is deleted.
     /// [[re-rooting-a-persona-is-two-operations-moving-one-is-worse-than-moving-neither]]
-    #[serde(default, alias = "workspaceRoot", skip_serializing_if = "Option::is_none")]
+    #[serde(
+        default,
+        alias = "workspaceRoot",
+        skip_serializing_if = "Option::is_none"
+    )]
     #[ts(optional)]
     pub workspace_root: Option<String>,
 }
@@ -1487,7 +1508,11 @@ pub struct CognitionEvalParams {
     /// memories intact (the natural persona), unchanged for every existing path. NOT a life
     /// knob — a benchmark control, sibling of the greedy-temperature and directed-turn pins.
     /// [[eval-reproducibility-is-two-tier-lift-controlled-absolute-drifts]]
-    #[serde(default, alias = "suppressRecall", skip_serializing_if = "Option::is_none")]
+    #[serde(
+        default,
+        alias = "suppressRecall",
+        skip_serializing_if = "Option::is_none"
+    )]
     #[ts(optional)]
     pub suppress_recall: Option<bool>,
 }
@@ -1706,7 +1731,11 @@ impl ActionCommand for CognitionEval {
     type Params = CognitionEvalParams;
     type Output = CognitionEvalResult;
 
-    async fn run(&self, _ctx: &Ctx, p: CognitionEvalParams) -> Result<CognitionEvalResult, CommandError> {
+    async fn run(
+        &self,
+        _ctx: &Ctx,
+        p: CognitionEvalParams,
+    ) -> Result<CognitionEvalResult, CommandError> {
         // Fire-and-poll (#86): a long ACTING eval runs many minutes — far past any IPC client
         // timeout — so `detach` spawns it on the runtime (the body owns its params and reaches
         // cognition via the global workspace registry, needing neither `self` nor `ctx`),
@@ -1933,7 +1962,10 @@ impl CognitionEval {
         // FS lacks CoW), removed on every return path via Drop. An explicit
         // workspace_root pin still wins (SWE-bench checkouts own their state).
         let ephemeral_root = if p.workspace_root.is_none() && needs_tools {
-            let tag = p.run_id.clone().unwrap_or_else(|| uuid::Uuid::new_v4().to_string());
+            let tag = p
+                .run_id
+                .clone()
+                .unwrap_or_else(|| uuid::Uuid::new_v4().to_string());
             match provision_ephemeral_eval_root(&tag) {
                 Ok(root) => Some(EphemeralEvalRoot(root)),
                 Err(e) => {
@@ -2230,7 +2262,13 @@ impl CognitionEval {
         let max_acts = p.max_acts.unwrap_or(DEFAULT_MAX_ACTS) as usize;
         let max_retries = p.max_retries.unwrap_or(MAX_FAIL_RETRIES);
         let total = tasks.len() as u32;
-        let rate = |score: u32| if total > 0 { score as f64 / total as f64 } else { 0.0 };
+        let rate = |score: u32| {
+            if total > 0 {
+                score as f64 / total as f64
+            } else {
+                0.0
+            }
+        };
 
         // Within-fork isolation: admission STILL fires on the copy (the eval
         // exercises the identical memory motion as a real turn — that sameness is
@@ -2254,7 +2292,17 @@ impl CognitionEval {
             // A/B LIFT arms consume `.pass`/`.results`; the infra-fault accounting rides
             // on the EphemeralServingLane path (decode-verified at spawn) as a scoped
             // follow-up — the shared-lane single-pass below is what Slice B makes honest.
-            let base_score = run_pass(&cycle, &isolation, &tasks, room, max_acts, max_retries, eval_workspace_root.as_deref()).await.pass;
+            let base_score = run_pass(
+                &cycle,
+                &isolation,
+                &tasks,
+                room,
+                max_acts,
+                max_retries,
+                eval_workspace_root.as_deref(),
+            )
+            .await
+            .pass;
 
             // Both arms start each task from the pre-eval memory frame — `run_pass`
             // rewinds the admission frame before EVERY task (per-task isolation), so
@@ -2266,8 +2314,16 @@ impl CognitionEval {
                 domain: String::new(),
                 scale: gene.scale.unwrap_or(1.0),
             }]);
-            let gene_outcome =
-                run_pass(&cycle, &isolation, &tasks, room, max_acts, max_retries, eval_workspace_root.as_deref()).await;
+            let gene_outcome = run_pass(
+                &cycle,
+                &isolation,
+                &tasks,
+                room,
+                max_acts,
+                max_retries,
+                eval_workspace_root.as_deref(),
+            )
+            .await;
             let (gene_score, gene_results) = (gene_outcome.pass, gene_outcome.results);
             cycle.page_out();
 
@@ -2314,12 +2370,12 @@ impl CognitionEval {
                 infra_unavailable: None,
             };
             result.run_id = p.run_id.clone();
-        append_progress_ledger(
-            &result,
-            p.note.as_deref(),
-            &eval_set_label,
-            _fleet_lease.as_ref().map(|_| true),
-        );
+            append_progress_ledger(
+                &result,
+                p.note.as_deref(),
+                &eval_set_label,
+                _fleet_lease.as_ref().map(|_| true),
+            );
             return Ok(result);
         }
 
@@ -2359,7 +2415,8 @@ impl CognitionEval {
         // baseline run is reproducible and leaves her memory untouched. TEAM mode
         // (reviewers>=1, live single-pass only) forks a second copy of the same persona
         // as a reviewer and grades the reviewed answer — same model, +1 teammate.
-        let want_team = p.reviewers.unwrap_or(0) >= 1 && p.gene.is_none() && p.base_model_id.is_none();
+        let want_team =
+            p.reviewers.unwrap_or(0) >= 1 && p.gene.is_none() && p.base_model_id.is_none();
         let outcome = if want_team {
             let reviewer = crate::cognition::persona_workspace::global()
                 .fork_eval_cycle(&persona_uuid, needs_tools, eval_workspace_root.as_deref(), suppress_recall)
@@ -2367,12 +2424,29 @@ impl CognitionEval {
                     "no workspace template for persona {persona_uuid} — cannot fork a reviewer teammate"
                 )))?;
             let reviewer_iso = reviewer.isolate_for_eval();
-            let out =
-                run_pass_team(&cycle, &isolation, &reviewer, &reviewer_iso, &tasks, room, max_acts).await;
+            let out = run_pass_team(
+                &cycle,
+                &isolation,
+                &reviewer,
+                &reviewer_iso,
+                &tasks,
+                room,
+                max_acts,
+            )
+            .await;
             drop(reviewer_iso);
             out
         } else {
-            run_pass(&cycle, &isolation, &tasks, room, max_acts, max_retries, eval_workspace_root.as_deref()).await
+            run_pass(
+                &cycle,
+                &isolation,
+                &tasks,
+                room,
+                max_acts,
+                max_retries,
+                eval_workspace_root.as_deref(),
+            )
+            .await
         };
         drop(isolation);
 
@@ -2458,7 +2532,11 @@ impl CognitionEval {
 /// and how she did. Pure and answer-key-agnostic (the caller's redaction policy
 /// scrubs the crib sheet); kept separate so it's unit-testable.
 fn format_exam_lesson(task: &EvalTask, result: &EvalTaskResult) -> String {
-    let outcome = if result.ok { "I solved it" } else { "I did NOT solve it" };
+    let outcome = if result.ok {
+        "I solved it"
+    } else {
+        "I did NOT solve it"
+    };
     format!(
         "Exam task '{}'. I was asked: {} {} (grade: {}).",
         task.id.trim(),
@@ -2585,7 +2663,11 @@ fn speed_latency_aggregates(results: &[EvalTaskResult]) -> SpeedAggregates {
     let n = results.len() as f64;
     let mean_latency = results.iter().map(|r| r.latency_ms as f64).sum::<f64>() / n;
     let mean_tps = results.iter().map(|r| r.tokens_per_second).sum::<f64>() / n;
-    let mean_decode_tps = results.iter().map(|r| r.decode_tokens_per_second).sum::<f64>() / n;
+    let mean_decode_tps = results
+        .iter()
+        .map(|r| r.decode_tokens_per_second)
+        .sum::<f64>()
+        / n;
     let mean_cache_hit = results.iter().map(|r| r.cache_hit_rate).sum::<f64>() / n;
     let total_out = results
         .iter()
@@ -2677,7 +2759,11 @@ impl ActionCommand for CognitionEvalStatus {
         let progress = subscribe_eval_progress().borrow().clone();
         let Some(run_id) = p.run_id else {
             // No run handle → live progress only (the "how's it going" poll).
-            return Ok(CognitionEvalStatusResult { complete: false, row: None, progress });
+            return Ok(CognitionEvalStatusResult {
+                complete: false,
+                row: None,
+                progress,
+            });
         };
         // run_id is a globally-unique UUID, so it is a SUFFICIENT key on its own. With a
         // persona_id we read that persona's ledger directly (the fast path); WITHOUT one
@@ -2690,8 +2776,16 @@ impl ActionCommand for CognitionEvalStatus {
             None => find_run_row_any_persona(&run_id),
         };
         match row {
-            Some(v) => Ok(CognitionEvalStatusResult { complete: true, row: Some(v), progress }),
-            None => Ok(CognitionEvalStatusResult { complete: false, row: None, progress }),
+            Some(v) => Ok(CognitionEvalStatusResult {
+                complete: true,
+                row: Some(v),
+                progress,
+            }),
+            None => Ok(CognitionEvalStatusResult {
+                complete: false,
+                row: None,
+                progress,
+            }),
         }
     }
 }
@@ -2779,7 +2873,11 @@ fn append_failed_ledger(
         "total": 0,
     });
     use std::io::Write;
-    if let Ok(mut f) = std::fs::OpenOptions::new().create(true).append(true).open(&path) {
+    if let Ok(mut f) = std::fs::OpenOptions::new()
+        .create(true)
+        .append(true)
+        .open(&path)
+    {
         let _ = writeln!(f, "{row}");
     }
 }
@@ -2999,7 +3097,10 @@ async fn fork_eval_cycle_waiting(
         }
         // Emit the wait as an EVENT so positronic layers show "preparing…" instead of a
         // dead spinner — this null-progress window otherwise looked identical to a hang.
-        emit_eval_phase("preparing", &format!("waiting for workspace template ({}s)", attempt + 1));
+        emit_eval_phase(
+            "preparing",
+            &format!("waiting for workspace template ({}s)", attempt + 1),
+        );
         tokio::time::sleep(std::time::Duration::from_secs(1)).await;
     }
     None
@@ -3022,7 +3123,12 @@ pub(crate) fn emit_eval_phase(phase: &str, detail: &str) {
             }),
         );
     }
-    crate::probe!(class = "eval.phase", phase = phase, detail = detail, "eval lifecycle phase");
+    crate::probe!(
+        class = "eval.phase",
+        phase = phase,
+        detail = detail,
+        "eval lifecycle phase"
+    );
 }
 
 /// Run a REAL definition-of-done: a shell command in the persona's workspace (cwd). Pass =
@@ -3086,13 +3192,18 @@ fn html_artifact_from_answer(answer: &str) -> Option<String> {
         let after = &rest[open + 3..];
         let nl = after.find('\n').unwrap_or(after.len());
         let lang = after[..nl].trim().to_ascii_lowercase();
-        let body_area = if nl < after.len() { &after[nl + 1..] } else { "" };
-        let Some(close) = body_area.find("```") else { break };
+        let body_area = if nl < after.len() {
+            &after[nl + 1..]
+        } else {
+            ""
+        };
+        let Some(close) = body_area.find("```") else {
+            break;
+        };
         let body = body_area[..close].trim();
         let head = body.trim_start().to_ascii_lowercase();
-        let looks_html = lang.starts_with("html")
-            || head.starts_with("<!doctype")
-            || head.starts_with("<html");
+        let looks_html =
+            lang.starts_with("html") || head.starts_with("<!doctype") || head.starts_with("<html");
         if looks_html && !body.is_empty() {
             best = Some(body.to_string()); // keep the LAST qualifying fence
         }
@@ -3257,14 +3368,30 @@ async fn perception_grade(
     };
     let content = match out.results.first() {
         Some(r) if r.is_error.is_none() => &r.content,
-        Some(r) => return (false, format!("perception/observe failed for '{target_url}': {}", r.content)),
-        None => return (false, format!("perception/observe returned no result for '{target_url}'")),
+        Some(r) => {
+            return (
+                false,
+                format!(
+                    "perception/observe failed for '{target_url}': {}",
+                    r.content
+                ),
+            )
+        }
+        None => {
+            return (
+                false,
+                format!("perception/observe returned no result for '{target_url}'"),
+            )
+        }
     };
     let obs: crate::perception::ObserveResult = match serde_json::from_str(content) {
         Ok(o) => o,
         Err(e) => {
             let preview: String = content.chars().take(400).collect();
-            return (false, format!("could not parse observation for '{target_url}': {e} — got: {preview}"));
+            return (
+                false,
+                format!("could not parse observation for '{target_url}': {e} — got: {preview}"),
+            );
         }
     };
     let grade = crate::perception::scoring::grade_ui(&obs, checks, threshold);
@@ -3288,7 +3415,10 @@ async fn perception_grade(
 
 #[derive(Debug, Clone, Serialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/EvalPassProgress.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/EvalPassProgress.ts"
+)]
 pub struct EvalPassProgress {
     /// Tasks graded so far in the CURRENT pass.
     #[ts(type = "number")]
@@ -3366,7 +3496,16 @@ pub fn subscribe_eval_progress() -> tokio::sync::watch::Receiver<Option<EvalPass
 
 /// Report one graded task on all three surfaces. Called by BOTH pass loops (solo +
 /// team) — one reporter, no drift.
-fn report_task_graded(task_id: &str, ok: bool, acts: u32, latency_ms: u64, output_tokens: u32, pass: u32, done: usize, total: usize) {
+fn report_task_graded(
+    task_id: &str,
+    ok: bool,
+    acts: u32,
+    latency_ms: u64,
+    output_tokens: u32,
+    pass: u32,
+    done: usize,
+    total: usize,
+) {
     // Efficiency axis: sample the live board (lock-free watch read) so every graded
     // task carries the VRAM state it ran under — the tuning signal for knobs like
     // max_acts / context budget / lane count ([[self-improvement-is-a-control-loop]]:
@@ -3847,7 +3986,10 @@ async fn run_pass(
         // code; one that declines again is graded on whatever it then produced, never a
         // silent phantom. Bounded (one extra drive), and the nudge is the examiner insisting,
         // not a crib. [[benchmarks-are-proctored-exams-of-the-natural-living-persona]]
-        if matches!(settled.decision, crate::cognition::workspace::Decision::Pass) {
+        if matches!(
+            settled.decision,
+            crate::cognition::workspace::Decision::Pass
+        ) {
             crate::probe!(
                 class = "eval.task.declined_redrive",
                 task = %t.id,
@@ -3935,7 +4077,14 @@ async fn run_pass(
         } else {
             let m =
                 !t.expect.is_empty() && answer.to_lowercase().contains(&t.expect.to_lowercase());
-            (m, if m { "substring match".into() } else { "no match".into() })
+            (
+                m,
+                if m {
+                    "substring match".into()
+                } else {
+                    "no match".into()
+                },
+            )
         };
         // NO test-only recovery wrapper here. Iterating on a failure is a PRODUCTION
         // persona behavior — she runs her own verification (a shell/compile tool) inside
@@ -3969,9 +4118,23 @@ async fn run_pass(
             prefill_ms: m.prefill_ms,
             decode_ms: m.decode_ms,
         });
-        report_task_graded(&t.id, ok, total_acts, m.latency_ms, m.output_tokens, pass, results.len(), tasks.len());
+        report_task_graded(
+            &t.id,
+            ok,
+            total_acts,
+            m.latency_ms,
+            m.output_tokens,
+            pass,
+            results.len(),
+            tasks.len(),
+        );
+    }
+    PassOutcome {
+        pass,
+        results,
+        infra_faults,
+        infra_reason,
     }
-    PassOutcome { pass, results, infra_faults, infra_reason }
 }
 
 /// One deliberation on a forked cycle: deliver `prompt` through the SAME live burst formatter
@@ -4074,7 +4237,11 @@ async fn run_pass_team(
         // recovery); here we classify + ABORT so an infra fault never fake-zeros the team
         // number. Threading the full re-verify+retry into the two-solver loop is a scoped
         // follow-up. [[proctored-exam-session-dependable-benchmark]]
-        if let Some(cause) = r.inference_error.clone().or_else(|| w.inference_error.clone()) {
+        if let Some(cause) = r
+            .inference_error
+            .clone()
+            .or_else(|| w.inference_error.clone())
+        {
             infra_faults += 1;
             if infra_reason.is_none() {
                 infra_reason = Some(format!("task '{}': {cause}", t.id));
@@ -4124,8 +4291,16 @@ async fn run_pass_team(
                     .to_string(),
             )
         } else {
-            let m = !t.expect.is_empty() && answer.to_lowercase().contains(&t.expect.to_lowercase());
-            (m, if m { "substring match".into() } else { "no match".into() })
+            let m =
+                !t.expect.is_empty() && answer.to_lowercase().contains(&t.expect.to_lowercase());
+            (
+                m,
+                if m {
+                    "substring match".into()
+                } else {
+                    "no match".into()
+                },
+            )
         };
         if ok {
             pass += 1;
@@ -4146,9 +4321,23 @@ async fn run_pass_team(
             prefill_ms: m.prefill_ms,
             decode_ms: m.decode_ms,
         });
-        report_task_graded(&t.id, ok, acts, m.latency_ms, m.output_tokens, pass, results.len(), tasks.len());
+        report_task_graded(
+            &t.id,
+            ok,
+            acts,
+            m.latency_ms,
+            m.output_tokens,
+            pass,
+            results.len(),
+            tasks.len(),
+        );
+    }
+    PassOutcome {
+        pass,
+        results,
+        infra_faults,
+        infra_reason,
     }
-    PassOutcome { pass, results, infra_faults, infra_reason }
 }
 
 // Stateless → self-register onto the ONE registry (descriptor + runtime object).
@@ -4169,11 +4358,24 @@ mod tests {
             "object": "list",
             "data": [{ "id": "deepseek-v4-flash", "object": "model", "context_length": 8192 }]
         });
-        assert_eq!(parse_provider_context_length(&body, "deepseek-v4-flash"), Some(8192));
-        assert_eq!(parse_provider_context_length(&body, "some-other-model"), None);
-        let no_field: serde_json::Value = serde_json::json!({ "data": [{ "id": "deepseek-v4-flash" }] });
-        assert_eq!(parse_provider_context_length(&no_field, "deepseek-v4-flash"), None);
-        assert_eq!(parse_provider_context_length(&serde_json::json!({}), "deepseek-v4-flash"), None);
+        assert_eq!(
+            parse_provider_context_length(&body, "deepseek-v4-flash"),
+            Some(8192)
+        );
+        assert_eq!(
+            parse_provider_context_length(&body, "some-other-model"),
+            None
+        );
+        let no_field: serde_json::Value =
+            serde_json::json!({ "data": [{ "id": "deepseek-v4-flash" }] });
+        assert_eq!(
+            parse_provider_context_length(&no_field, "deepseek-v4-flash"),
+            None
+        );
+        assert_eq!(
+            parse_provider_context_length(&serde_json::json!({}), "deepseek-v4-flash"),
+            None
+        );
     }
 
     // what this catches: the web-dev mouth-or-hands capture (#206/#143 fence→act gap).
@@ -4197,13 +4399,22 @@ mod tests {
         assert!(html_artifact_from_answer(b).unwrap().contains("<form>"));
         // last qualifying fence wins (a corrected draft supersedes the first)
         let c = "```html\n<html>OLD</html>\n```\nfixed:\n```html\n<html>NEW</html>\n```";
-        assert_eq!(html_artifact_from_answer(c).as_deref(), Some("<html>NEW</html>"));
+        assert_eq!(
+            html_artifact_from_answer(c).as_deref(),
+            Some("<html>NEW</html>")
+        );
         // bare page answer, no fence
         let d = "<!doctype html>\n<html><h1>Hi</h1></html>";
         assert_eq!(html_artifact_from_answer(d).as_deref(), Some(d.trim()));
         // prose-only / a rust fence → nothing to materialize
-        assert_eq!(html_artifact_from_answer("I would build a login form with an h1."), None);
-        assert_eq!(html_artifact_from_answer("```rust\nfn main() {}\n```"), None);
+        assert_eq!(
+            html_artifact_from_answer("I would build a login form with an h1."),
+            None
+        );
+        assert_eq!(
+            html_artifact_from_answer("```rust\nfn main() {}\n```"),
+            None
+        );
     }
 
     /// what this catches: THE RESCUE COMING BACK. The web-dev grade used to materialize a page
@@ -4217,7 +4428,8 @@ mod tests {
     /// contract: the extractor still detects a spoken artifact, but ONLY to name the gap.
     #[test]
     fn a_spoken_artifact_is_never_accepted_in_place_of_a_written_one() {
-        let spoken = "Here is the page:\n```html\n<!DOCTYPE html><html><body><h1>Hi</h1></body></html>\n```";
+        let spoken =
+            "Here is the page:\n```html\n<!DOCTYPE html><html><body><h1>Hi</h1></body></html>\n```";
         // The detector still SEES it — that capability is what makes the failure diagnosable.
         assert!(
             html_artifact_from_answer(spoken).is_some(),
@@ -4236,7 +4448,9 @@ mod tests {
         // (The grade fn needs a live workspace; the invariant asserted here is the one a
         // reviewer must not break — nothing in this module may create `target` from `spoken`.)
         assert!(
-            !std::fs::read_to_string(&target).map(|s| !s.trim().is_empty()).unwrap_or(false),
+            !std::fs::read_to_string(&target)
+                .map(|s| !s.trim().is_empty())
+                .unwrap_or(false),
             "a spoken artifact must never materialise into the graded file"
         );
         let _ = std::fs::remove_dir_all(&dir);
@@ -4263,9 +4477,19 @@ mod tests {
         assert_eq!(t.solution_file.as_deref(), Some("sol_atoi.rs"));
         // and the ASK must match what the grade READS, or she scores 0 for answering the
         // question she was actually asked.
-        assert!(t.prompt.contains("sol_atoi.rs"), "prompt names the file: {}", t.prompt);
-        assert!(t.prompt.contains("write tool"), "prompt tells her to WRITE it");
-        assert!(t.prompt.contains("Implement `pub fn f()"), "original task text survives");
+        assert!(
+            t.prompt.contains("sol_atoi.rs"),
+            "prompt names the file: {}",
+            t.prompt
+        );
+        assert!(
+            t.prompt.contains("write tool"),
+            "prompt tells her to WRITE it"
+        );
+        assert!(
+            t.prompt.contains("Implement `pub fn f()"),
+            "original task text survives"
+        );
         // normalization needs hands, so tools get offered — otherwise the whole gym scores a
         // silent 0 for lack of a write tool (#208's failure shape).
         assert!(t.needs_tools(), "a file-graded task must arm tools");
@@ -4276,8 +4500,7 @@ mod tests {
     /// corpus-wide assertion, not a single-task one.
     #[test]
     fn no_committed_gym_can_pay_out_for_spoken_code() {
-        let root = std::path::Path::new(env!("CARGO_MANIFEST_DIR"))
-            .join("../../docs/genome");
+        let root = std::path::Path::new(env!("CARGO_MANIFEST_DIR")).join("../../docs/genome");
         let Ok(entries) = std::fs::read_dir(&root) else {
             return; // corpora not present in this checkout — the unit rule above still holds
         };
@@ -4287,13 +4510,17 @@ mod tests {
             if path.extension().and_then(|s| s.to_str()) != Some("jsonl") {
                 continue;
             }
-            let Ok(text) = std::fs::read_to_string(&path) else { continue };
+            let Ok(text) = std::fs::read_to_string(&path) else {
+                continue;
+            };
             for (n, line) in text.lines().enumerate() {
                 let line = line.trim();
                 if line.is_empty() {
                     continue;
                 }
-                let Ok(mut t) = serde_json::from_str::<EvalTask>(line) else { continue };
+                let Ok(mut t) = serde_json::from_str::<EvalTask>(line) else {
+                    continue;
+                };
                 if t.test.is_none() {
                     continue; // knowledge task — answering by speaking is correct
                 }
@@ -4309,7 +4536,10 @@ mod tests {
                 checked += 1;
             }
         }
-        assert!(checked > 100, "expected the code corpora to be present, checked only {checked}");
+        assert!(
+            checked > 100,
+            "expected the code corpora to be present, checked only {checked}"
+        );
     }
 
     /// what this catches: someone re-adding a mouth grade for a task that ALREADY names a file.
@@ -4320,13 +4550,23 @@ mod tests {
         t.solution_file = Some("mine.rs".into());
         let before = t.prompt.clone();
         t.require_hands_for_code();
-        assert_eq!(t.solution_file.as_deref(), Some("mine.rs"), "author's file wins");
-        assert_eq!(t.prompt, before, "no duplicated preamble on an already-acted task");
+        assert_eq!(
+            t.solution_file.as_deref(),
+            Some("mine.rs"),
+            "author's file wins"
+        );
+        assert_eq!(
+            t.prompt, before,
+            "no duplicated preamble on an already-acted task"
+        );
 
         let mut d = code_task("dod");
         d.dod_shell = Some("cargo test".into());
         d.require_hands_for_code();
-        assert!(d.solution_file.is_none(), "a DoD already grades the workspace her hands changed");
+        assert!(
+            d.solution_file.is_none(),
+            "a DoD already grades the workspace her hands changed"
+        );
     }
 
     /// what this catches: a mined gym being unrunnable. `gym/mine` gives every task its OWN git
@@ -4349,14 +4589,20 @@ mod tests {
         )
         .expect("the mined wire shape (camelCase) parses");
         assert_eq!(t.workspace_root.as_deref(), Some("/tmp/gym/task_2037b634"));
-        assert!(t.needs_tools(), "a task pinned to a repo obviously needs hands");
+        assert!(
+            t.needs_tools(),
+            "a task pinned to a repo obviously needs hands"
+        );
         let before = t.prompt.clone();
         t.require_hands_for_code();
         assert!(
             t.solution_file.is_none(),
             "a repo task is graded by its DoD against the real suite — never by an invented file"
         );
-        assert_eq!(t.prompt, before, "no acting preamble bolted onto a repo task");
+        assert_eq!(
+            t.prompt, before,
+            "no acting preamble bolted onto a repo task"
+        );
     }
 
     /// what this catches: the per-task root silently not overriding the run-level pin (or vice
@@ -4384,7 +4630,11 @@ mod tests {
         );
         // Same root declared on both is harmless (the fork already rooted both halves there).
         t.workspace_root = Some("/repo/from-run".into());
-        assert_eq!(t.workspace_root.as_deref(), run_pin, "agreement is not a conflict");
+        assert_eq!(
+            t.workspace_root.as_deref(),
+            run_pin,
+            "agreement is not a conflict"
+        );
     }
 
     // what this catches: the mid-run scoreboard's poll surface (#123/#141). One
@@ -4472,9 +4722,13 @@ mod tests {
                     .into(),
             ),
         };
-        let verdict = infra_verdict(&outcome).expect("a run with an infra fault must be InfraUnavailable");
+        let verdict =
+            infra_verdict(&outcome).expect("a run with an infra fault must be InfraUnavailable");
         assert_eq!(verdict.infra_faults, 1);
-        assert_eq!(verdict.tasks_attempted, 3, "attempted-so-far, exam incomplete");
+        assert_eq!(
+            verdict.tasks_attempted, 3,
+            "attempted-so-far, exam incomplete"
+        );
         assert!(
             verdict.reason.contains("t3") && verdict.reason.contains("active served model"),
             "the reason names the task + the infra cause: {}",
@@ -4530,7 +4784,10 @@ mod tests {
             ExamKeyDetector::DEFAULT_MIN_LEN,
         ))]);
         let (redacted, report) = policy.redact(&lesson);
-        assert!(!redacted.contains("service_loop.rs"), "answer key must be scrubbed");
+        assert!(
+            !redacted.contains("service_loop.rs"),
+            "answer key must be scrubbed"
+        );
         assert!(report.count(RedactionClass::ExamKey) >= 1);
         assert!(redacted.contains("I was asked"), "the experience survives");
         assert!(redacted.contains("I solved it"), "the outcome survives");
@@ -4556,7 +4813,10 @@ mod tests {
             task_result(400, 40, 20.0),
         ];
         let agg = speed_latency_aggregates(&results);
-        assert_eq!(agg.mean_latency_ms, 250.0, "mean latency = (100+200+300+400)/4");
+        assert_eq!(
+            agg.mean_latency_ms, 250.0,
+            "mean latency = (100+200+300+400)/4"
+        );
         assert_eq!(
             agg.p95_latency_ms, 400,
             "P95 of 4 tasks is the slowest (idx ceil(3.8)-1=3)"
@@ -4565,7 +4825,10 @@ mod tests {
             agg.mean_tokens_per_second, 35.0,
             "mean throughput averages per-task, not total/total"
         );
-        assert_eq!(agg.total_output_tokens, 100, "total output tokens sum across the set");
+        assert_eq!(
+            agg.total_output_tokens, 100,
+            "total output tokens sum across the set"
+        );
     }
 
     // what this catches: the GPU-FIRST placement policy for the coexisting eval lane
@@ -4585,16 +4848,31 @@ mod tests {
         // GPU genuinely full (free below footprint+margin) → CPU spill, and SAID so.
         let (p, why) = choose_lane_placement(Some(2 * GB), Some(3 * GB));
         assert_eq!(p, LanePlacement::Cpu, "no headroom must spill to CPU");
-        assert!(why.contains("GPU full"), "the spill must name the reason: {why}");
+        assert!(
+            why.contains("GPU full"),
+            "the spill must name the reason: {why}"
+        );
         // No GPU monitor on the node → CPU is the only device (honest, not a fallback).
         let (p, _) = choose_lane_placement(None, Some(3 * GB));
-        assert_eq!(p, LanePlacement::Cpu, "no GPU backend → CPU is the only device");
+        assert_eq!(
+            p,
+            LanePlacement::Cpu,
+            "no GPU backend → CPU is the only device"
+        );
         // Couldn't size the base → GPU-first optimism, never idle the accelerator.
         let (p, _) = choose_lane_placement(Some(50 * GB), None);
-        assert_eq!(p, LanePlacement::Gpu, "unknown footprint defaults to GPU-first");
+        assert_eq!(
+            p,
+            LanePlacement::Gpu,
+            "unknown footprint defaults to GPU-first"
+        );
         // Exactly at the margin edge counts as fitting (>= margin).
         let (p, _) = choose_lane_placement(Some(3 * GB + GPU_PLACEMENT_MARGIN_BYTES), Some(3 * GB));
-        assert_eq!(p, LanePlacement::Gpu, "free == footprint+margin fits on GPU");
+        assert_eq!(
+            p,
+            LanePlacement::Gpu,
+            "free == footprint+margin fits on GPU"
+        );
     }
 
     // what this catches: eval-status resolves a terminal ledger row by run_id NEWEST-first
@@ -4615,11 +4893,18 @@ mod tests {
             "\n",
         );
         let hit = row_with_run_id(ledger, "bbb").expect("bbb row present");
-        assert_eq!(hit.get("score").and_then(|s| s.as_i64()), Some(10), "newest bbb row wins");
+        assert_eq!(
+            hit.get("score").and_then(|s| s.as_i64()),
+            Some(10),
+            "newest bbb row wins"
+        );
         let first = row_with_run_id(ledger, "aaa").expect("aaa row present");
         assert_eq!(first.get("score").and_then(|s| s.as_i64()), Some(3));
         // An unknown / still-in-flight run → None (pending), never a wrong row.
-        assert!(row_with_run_id(ledger, "ccc").is_none(), "no row → pending, not a mismatch");
+        assert!(
+            row_with_run_id(ledger, "ccc").is_none(),
+            "no row → pending, not a mismatch"
+        );
         // A malformed line is skipped, not fatal.
         assert!(row_with_run_id("not json\n{bad\n", "bbb").is_none());
     }
@@ -4678,7 +4963,11 @@ mod tests {
         );
         // wall-clock tok/s is the DILUTED number (20 tok / 5s = 4) — the gap vs the
         // 20 tok/s real decode IS the prefill+overhead tax the harness surfaces.
-        assert_eq!(acc.tokens_per_second(), 4.0, "wall-clock tok/s stays diluted");
+        assert_eq!(
+            acc.tokens_per_second(),
+            4.0,
+            "wall-clock tok/s stays diluted"
+        );
 
         acc.accumulate(TurnMetrics {
             output_tokens: 10,
@@ -4760,9 +5049,14 @@ mod tests {
         // Registered but immediately dropped inner → the Weak is dead → miss + prune.
         {
             let map = &*WARM_EVAL_LANES;
-            map.lock().unwrap().insert(key.clone(), std::sync::Weak::new());
+            map.lock()
+                .unwrap()
+                .insert(key.clone(), std::sync::Weak::new());
         }
-        assert!(lookup_warm_eval_lane(&key).is_none(), "dead Weak must not satisfy");
+        assert!(
+            lookup_warm_eval_lane(&key).is_none(),
+            "dead Weak must not satisfy"
+        );
         assert!(
             !WARM_EVAL_LANES.lock().unwrap().contains_key(&key),
             "dead entry must be pruned on the miss"
diff --git a/core/continuum-core/src/cognition/exam_serving.rs b/core/continuum-core/src/cognition/exam_serving.rs
index c990b406e5..4a2de9a57f 100644
--- a/core/continuum-core/src/cognition/exam_serving.rs
+++ b/core/continuum-core/src/cognition/exam_serving.rs
@@ -46,7 +46,10 @@ pub enum ExamAcquire {
     /// (Performance → biggest window), settled, then held steady for the exam. The validated
     /// single-GPU path. `reclaim` names any lower-tier lanes the daemon should tier down first
     /// (empty in the common case).
-    SharedLane { lane_id: String, reclaim: Vec<String> },
+    SharedLane {
+        lane_id: String,
+        reclaim: Vec<String>,
+    },
     /// The exam base is NOT resident → a fresh copy is needed (its own weights). This node's
     /// ACQUIRE does not spawn it here — the caller's ephemeral-lane / grid path owns that — but
     /// the strategic verdict is recorded, including the `reclaim` lanes a single-GPU spawn would
@@ -91,9 +94,9 @@ impl ExamServingContext {
     /// physically-resident lanes; `demand` = the exam's lane demand.
     fn decide(capacity: u64, resident: &[ResidentLane], demand: &LaneDemand) -> ExamAcquire {
         match plan_placement(capacity, resident, demand) {
-            Placement::ShareLane { lane_id, reclaim, .. } => {
-                ExamAcquire::SharedLane { lane_id, reclaim }
-            }
+            Placement::ShareLane {
+                lane_id, reclaim, ..
+            } => ExamAcquire::SharedLane { lane_id, reclaim },
             Placement::SpawnLane { reclaim } => ExamAcquire::Spawn { reclaim },
             Placement::CpuSpill { reason } => ExamAcquire::CpuSpill { reason },
         }
@@ -116,7 +119,10 @@ impl ExamServingContext {
             ludicrous = hold.is_some(),
             "proctored exam serving context acquired (strategic admission decision)"
         );
-        Self { acquire, _hold: hold }
+        Self {
+            acquire,
+            _hold: hold,
+        }
     }
 
     /// The live serving inputs weren't resolvable (ungoverned host, model row missing, or the
@@ -222,7 +228,10 @@ mod tests {
         let resident = [live_lane("devstral-24b")];
         // 40 GiB: live ~17.5 GiB + a fresh exam copy ~16.25 GiB both fit → dedicated Spawn.
         let v = ExamServingContext::decide(40 * GIB, &resident, &exam_demand("devstral-24b"));
-        assert!(matches!(v, ExamAcquire::Spawn { .. }), "exam must isolate onto its own lane, got {v:?}");
+        assert!(
+            matches!(v, ExamAcquire::Spawn { .. }),
+            "exam must isolate onto its own lane, got {v:?}"
+        );
     }
 
     // what this catches: the isolation policy degrades GRACEFULLY — when a dedicated second copy
@@ -232,7 +241,10 @@ mod tests {
         let resident = [live_lane("devstral-24b")];
         // 28 GiB: live ~17.5 GiB leaves ~10.5 free — a fresh ~16.25 copy won't fit, share does.
         let v = ExamServingContext::decide(28 * GIB, &resident, &exam_demand("devstral-24b"));
-        assert!(matches!(v, ExamAcquire::SharedLane { ref lane_id, .. } if lane_id == "live"), "got {v:?}");
+        assert!(
+            matches!(v, ExamAcquire::SharedLane { ref lane_id, .. } if lane_id == "live"),
+            "got {v:?}"
+        );
     }
 
     // what this catches: a DIFFERENT-base exam does NOT co-tenant her lane — the verdict is
@@ -264,17 +276,34 @@ mod tests {
     async fn share_acquire_holds_ludicrous_and_steady_then_releases_on_drop() {
         // Spawn verdict first: holds nothing local, no global gauge touched.
         let resident = [live_lane("devstral-24b")];
-        let spawn = ExamServingContext::acquire(64 * GIB, &resident, &exam_demand("qwen-coder-32b")).await;
+        let spawn =
+            ExamServingContext::acquire(64 * GIB, &resident, &exam_demand("qwen-coder-32b")).await;
         assert!(!spawn.holds(), "a spawn verdict holds no local grow/pin");
 
         // Share verdict (under memory pressure — a dedicated copy won't fit at 28 GiB, so the
         // isolate demand falls back to a co-tenant share): grows Ludicrous + pins steady.
-        let ctx = ExamServingContext::acquire(28 * GIB, &resident, &exam_demand("devstral-24b")).await;
-        assert!(ctx.holds(), "a shared-lane exam holds the grown, pinned lane");
-        assert!(serving_ludicrous_active(), "Ludicrous (Performance) is declared for the exam");
-        assert!(serving_held_steady(), "and the lane is pinned steady against further relaunch");
+        let ctx =
+            ExamServingContext::acquire(28 * GIB, &resident, &exam_demand("devstral-24b")).await;
+        assert!(
+            ctx.holds(),
+            "a shared-lane exam holds the grown, pinned lane"
+        );
+        assert!(
+            serving_ludicrous_active(),
+            "Ludicrous (Performance) is declared for the exam"
+        );
+        assert!(
+            serving_held_steady(),
+            "and the lane is pinned steady against further relaunch"
+        );
         drop(ctx);
-        assert!(!serving_ludicrous_active(), "drop reverts to the pressure-adaptive mode (RAII)");
-        assert!(!serving_held_steady(), "drop releases the steady pin (RAII)");
+        assert!(
+            !serving_ludicrous_active(),
+            "drop reverts to the pressure-adaptive mode (RAII)"
+        );
+        assert!(
+            !serving_held_steady(),
+            "drop releases the steady pin (RAII)"
+        );
     }
 }
diff --git a/core/continuum-core/src/cognition/experience.rs b/core/continuum-core/src/cognition/experience.rs
index e6dae7c41b..d5f30cb93b 100644
--- a/core/continuum-core/src/cognition/experience.rs
+++ b/core/continuum-core/src/cognition/experience.rs
@@ -1017,8 +1017,12 @@ mod tests {
                 false,
                 "assertion failed: left 0, right 2",
             );
-            let pass =
-                ExperienceRecord::from_kanban_grade(&task, "fn sum_evens…correct", true, "ALL ASSERTIONS PASSED");
+            let pass = ExperienceRecord::from_kanban_grade(
+                &task,
+                "fn sum_evens…correct",
+                true,
+                "ALL ASSERTIONS PASSED",
+            );
             append_experience(&dir, &fail).unwrap();
             // A partial write / schema drift in the middle of the stream:
             {
@@ -1032,7 +1036,11 @@ mod tests {
             append_experience(&dir, &pass).unwrap();
 
             let loaded = load_experiences(&dir);
-            assert_eq!(loaded.len(), 2, "both real records load; the corrupt line costs only itself");
+            assert_eq!(
+                loaded.len(),
+                2,
+                "both real records load; the corrupt line costs only itself"
+            );
             assert!(!loaded[0].ok && loaded[0].grade.contains("assertion failed"));
             assert_eq!(loaded[0].answer, "fn sum_evens(n:&[i32])->i32{0}");
             assert!(matches!(loaded[0].source, ExperienceSource::Eval));
@@ -1053,10 +1061,24 @@ mod tests {
                 test: Some("assert_eq!(fib(10), 55);".into()),
                 ..EvalTask::default()
             };
-            let fail = ExperienceRecord::from_kanban_grade(&task, "fn fib(n:u32)->u64{n as u64}", false, "left 10, right 55");
-            let pass = ExperienceRecord::from_kanban_grade(&task, "fn fib…", true, "ALL ASSERTIONS PASSED");
+            let fail = ExperienceRecord::from_kanban_grade(
+                &task,
+                "fn fib(n:u32)->u64{n as u64}",
+                false,
+                "left 10, right 55",
+            );
+            let pass = ExperienceRecord::from_kanban_grade(
+                &task,
+                "fn fib…",
+                true,
+                "ALL ASSERTIONS PASSED",
+            );
             let teach = salient_teach_set(&[fail, pass], &ErrorSalience);
-            assert_eq!(teach.len(), 1, "the failure is remediable; the pass teaches nothing");
+            assert_eq!(
+                teach.len(),
+                1,
+                "the failure is remediable; the pass teaches nothing"
+            );
             assert_eq!(teach[0].id, "fib");
         }
 
diff --git a/core/continuum-core/src/cognition/faculty_pulse.rs b/core/continuum-core/src/cognition/faculty_pulse.rs
index 4ab1c21677..448d745d9d 100644
--- a/core/continuum-core/src/cognition/faculty_pulse.rs
+++ b/core/continuum-core/src/cognition/faculty_pulse.rs
@@ -127,8 +127,13 @@ impl Default for FacultyPulse {
 impl FacultyPulse {
     pub fn new() -> Self {
         let now = Instant::now();
-        let seed = Cell { level_at_bump: 0.0, bumped: now };
-        Self { cells: Mutex::new([seed; 4]) }
+        let seed = Cell {
+            level_at_bump: 0.0,
+            bumped: now,
+        };
+        Self {
+            cells: Mutex::new([seed; 4]),
+        }
     }
 
     /// Bump an axis toward `level` (0..=100). Takes the MAX of the current decayed
@@ -186,14 +191,27 @@ mod tests {
         assert_eq!(l[0] + l[2] + l[3], 0, "no other axis lit");
 
         // faculty → axis mapping the tick seam relies on
-        assert_eq!(CognitionAxis::of(&FacultyId::Recall), Some(CognitionAxis::Recall));
-        assert_eq!(CognitionAxis::of(&FacultyId::Deliberation), Some(CognitionAxis::Reason));
-        assert_eq!(CognitionAxis::of(&FacultyId::WorldModel), Some(CognitionAxis::Focus));
+        assert_eq!(
+            CognitionAxis::of(&FacultyId::Recall),
+            Some(CognitionAxis::Recall)
+        );
+        assert_eq!(
+            CognitionAxis::of(&FacultyId::Deliberation),
+            Some(CognitionAxis::Reason)
+        );
+        assert_eq!(
+            CognitionAxis::of(&FacultyId::WorldModel),
+            Some(CognitionAxis::Focus)
+        );
         assert_eq!(CognitionAxis::of(&FacultyId::Affect), None);
 
         // max-not-overwrite: a weaker note never dims a brighter live axis
         pulse.note(CognitionAxis::Reason, 20);
-        assert_eq!(pulse.levels()[1], 100, "weaker note does not dim the bright axis");
+        assert_eq!(
+            pulse.levels()[1],
+            100,
+            "weaker note does not dim the bright axis"
+        );
 
         // decays toward dark as an AFTERGLOW (~17s full fade at 6/s): still
         // clearly lit shortly after the turn, honestly dark within a minute.
@@ -207,7 +225,11 @@ mod tests {
                 bumped: Instant::now() - Duration::from_secs(3),
             };
         }
-        assert_eq!(past.levels()[1], 82, "100 eases to 82 after 3s at 6/s — visible afterglow");
+        assert_eq!(
+            past.levels()[1],
+            82,
+            "100 eases to 82 after 3s at 6/s — visible afterglow"
+        );
         {
             let mut cells = past.cells.lock().unwrap();
             cells[1] = Cell {
@@ -215,7 +237,11 @@ mod tests {
                 bumped: Instant::now() - Duration::from_secs(20),
             };
         }
-        assert_eq!(past.levels()[1], 0, "fully dark by 20s — an idle mind reads as resting");
+        assert_eq!(
+            past.levels()[1],
+            0,
+            "fully dark by 20s — an idle mind reads as resting"
+        );
     }
 
     // what this catches: the vital-key vocabulary must match what the tile's
diff --git a/core/continuum-core/src/cognition/focus_policy.rs b/core/continuum-core/src/cognition/focus_policy.rs
index 958d4c58ac..05486dd4e3 100644
--- a/core/continuum-core/src/cognition/focus_policy.rs
+++ b/core/continuum-core/src/cognition/focus_policy.rs
@@ -121,10 +121,7 @@ mod tests {
         assert_eq!(b.recall_sigma(RESTING_FOCUS), NEUTRAL_RECALL_SIGMA);
 
         // Adapter A is focus-blind by design (the lazy-first adapter).
-        assert_eq!(
-            a.recall_sigma(1.0),
-            NEUTRAL_RECALL_SIGMA
-        );
+        assert_eq!(a.recall_sigma(1.0), NEUTRAL_RECALL_SIGMA);
 
         // Adapter B: tunnel focus raises the bar; diffuse focus lowers it to
         // the floor, never below (a dreaming mind still gates pure noise).
@@ -141,9 +138,6 @@ mod tests {
         }
 
         // Out-of-range intensity clamps rather than extrapolating.
-        assert_eq!(
-            b.recall_sigma(7.0),
-            b.recall_sigma(1.0)
-        );
+        assert_eq!(b.recall_sigma(7.0), b.recall_sigma(1.0));
     }
 }
diff --git a/core/continuum-core/src/cognition/generate_recipe/orchestrator.rs b/core/continuum-core/src/cognition/generate_recipe/orchestrator.rs
index 75fb2b1442..3b3895c3b6 100644
--- a/core/continuum-core/src/cognition/generate_recipe/orchestrator.rs
+++ b/core/continuum-core/src/cognition/generate_recipe/orchestrator.rs
@@ -52,14 +52,7 @@ fn default_model_for_provider(provider: &str) -> &'static str {
 /// `cognition/generate-recipe` (the whole `{ request, provider?, model?,
 /// temperature? }` payload deserializes into it), so it carries the full wire
 /// derive set + camelCase serde.
-#[derive(
-    Debug,
-    Clone,
-    serde::Serialize,
-    serde::Deserialize,
-    ts_rs::TS,
-    schemars::JsonSchema,
-)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
 #[ts(
     export,
diff --git a/core/continuum-core/src/cognition/generate_response.rs b/core/continuum-core/src/cognition/generate_response.rs
index 54638b56f0..c616fd9f75 100644
--- a/core/continuum-core/src/cognition/generate_response.rs
+++ b/core/continuum-core/src/cognition/generate_response.rs
@@ -297,9 +297,11 @@ pub async fn evaluate_response(
             // multi-model gateway is the next slice. Fail loud if nothing serves.
             let served = crate::cognition::inference_session::resolve_model(None)
                 .await
-                .map_err(|e| GenerateResponseError::Generation(format!(
-                    "inference model resolve failed (unsloth gateway): {e:?}"
-                )))?;
+                .map_err(|e| {
+                    GenerateResponseError::Generation(format!(
+                        "inference model resolve failed (unsloth gateway): {e:?}"
+                    ))
+                })?;
             sessions.ensure_for_persona(persona_uuid, served)
         }
     };
diff --git a/core/continuum-core/src/cognition/gym.rs b/core/continuum-core/src/cognition/gym.rs
index 6cedcb9190..160f9e1be8 100644
--- a/core/continuum-core/src/cognition/gym.rs
+++ b/core/continuum-core/src/cognition/gym.rs
@@ -224,7 +224,10 @@ mod tests {
         let err = resolve_gym("docs/genome/does-not-exist.jsonl")
             .expect_err("unknown gym must fail loud");
         assert!(err.contains("does-not-exist.jsonl"), "names the reference");
-        assert!(err.contains("coder-eval.jsonl"), "lists embedded candidates");
+        assert!(
+            err.contains("coder-eval.jsonl"),
+            "lists embedded candidates"
+        );
     }
 
     // what this catches: the `code` trait resolves to its measuring gym, an
diff --git a/core/continuum-core/src/cognition/gym_grader.rs b/core/continuum-core/src/cognition/gym_grader.rs
index 89346df6a1..71cda5281d 100644
--- a/core/continuum-core/src/cognition/gym_grader.rs
+++ b/core/continuum-core/src/cognition/gym_grader.rs
@@ -220,7 +220,7 @@ pub async fn test_grade_file(rel_path: &str, lang: &str, test: &str) -> (bool, S
                      graded on the file her hands produced; check the act trail for whether she \
                      acted at all or acted without ever calling a write."
                 ),
-            )
+            );
         }
     };
     let _ = std::fs::remove_file(path);
@@ -269,7 +269,12 @@ async fn grade_rust(dir: &std::path::Path, code: &str, test: &str) -> Result<(),
     std::fs::write(&src, full).map_err(|e| format!("temp write failed: {e}"))?;
 
     let mut rustc = tokio::process::Command::new("rustc");
-    rustc.arg("--edition").arg("2021").arg("-o").arg(&bin).arg(&src);
+    rustc
+        .arg("--edition")
+        .arg("2021")
+        .arg("-o")
+        .arg(&bin)
+        .arg(&src);
     let compiled = run_capped(&mut rustc, "compile").await?;
     if !compiled.status.success() {
         return Err(format!("compile error: {}", trunc_stderr(&compiled.stderr)));
@@ -306,7 +311,11 @@ async fn run_capped(
 /// First 180 chars of trimmed stderr — enough of the compiler/panic message to
 /// diagnose without flooding the grade field.
 fn trunc_stderr(stderr: &[u8]) -> String {
-    String::from_utf8_lossy(stderr).trim().chars().take(180).collect()
+    String::from_utf8_lossy(stderr)
+        .trim()
+        .chars()
+        .take(180)
+        .collect()
 }
 
 /// [`Verifier`](crate::cognition::resolution::Verifier) over the real code grader
@@ -367,7 +376,10 @@ mod tests {
             "#[test]\nfn t() { assert_eq!(sum_evens(&[2,4]), 6); }",
         )
         .await;
-        assert!(!ok, "a #[test]-wrapped test must NOT pass — that is the false-pass bug");
+        assert!(
+            !ok,
+            "a #[test]-wrapped test must NOT pass — that is the false-pass bug"
+        );
         assert!(
             msg.contains("format error") && msg.contains("#[test]"),
             "must fail LOUD naming the bad format, got: {msg}"
@@ -379,7 +391,10 @@ mod tests {
             "assert_eq!(sum_evens(&[2,4]), 6);",
         )
         .await;
-        assert!(!ok2, "wrong code with a bare-assert test must fail on the assertion");
+        assert!(
+            !ok2,
+            "wrong code with a bare-assert test must fail on the assertion"
+        );
     }
 
     // what this catches (#168): CodeVerifier bridges the REAL rustc grader to the
@@ -402,7 +417,10 @@ mod tests {
 
         let bad = "```rust\nfn add(a: i32, b: i32) -> i32 { a - b }\n```".to_string();
         let bad_verdict = v.verify(&bad).await;
-        assert!(!bad_verdict.passed, "wrong code must FAIL to trigger escalation");
+        assert!(
+            !bad_verdict.passed,
+            "wrong code must FAIL to trigger escalation"
+        );
         assert!(
             !bad_verdict.detail.is_empty(),
             "a failure must carry a reason to escalate on"
@@ -443,7 +461,10 @@ mod tests {
                       Then the logic:\n```rust\nfn read_it(p: &str) -> String {\n    \
                       fs::read_to_string(p).unwrap()\n}\n```";
         let code = extract_code_block(answer);
-        assert!(code.contains("use std::fs;"), "keeps the imports fence: {code}");
+        assert!(
+            code.contains("use std::fs;"),
+            "keeps the imports fence: {code}"
+        );
         assert!(code.contains("fn read_it"), "keeps the logic fence: {code}");
     }
 
@@ -545,7 +566,8 @@ mod tests {
     // leaves the rest of the candidate (and a nested `main` inside another fn) intact.
     #[test]
     fn strip_top_level_main_removes_module_main_only() {
-        let stripped = strip_top_level_main("fn f() -> i32 { 1 }\nfn main() {\n  let _ = f();\n}\n");
+        let stripped =
+            strip_top_level_main("fn f() -> i32 { 1 }\nfn main() {\n  let _ = f();\n}\n");
         assert_eq!(stripped, "fn f() -> i32 { 1 }");
         // a `main` nested in another fn body is not a module-level collision — keep it.
         let nested = "fn wrap() { fn main() { } }";
@@ -558,6 +580,9 @@ mod tests {
     async fn unsupported_lang_fails_loud() {
         let (ok, grade) = test_grade("print('x')", "python", "// test").await;
         assert!(!ok);
-        assert!(grade.contains("unsupported lang 'python'"), "grade was: {grade}");
+        assert!(
+            grade.contains("unsupported lang 'python'"),
+            "grade was: {grade}"
+        );
     }
 }
diff --git a/core/continuum-core/src/cognition/host_capability_probe.rs b/core/continuum-core/src/cognition/host_capability_probe.rs
index 805dba5c87..049cb79030 100644
--- a/core/continuum-core/src/cognition/host_capability_probe.rs
+++ b/core/continuum-core/src/cognition/host_capability_probe.rs
@@ -253,8 +253,12 @@ fn nvidia_sm_tier(device_name: &str, platform: &str) -> Result<HwCapabilityTier,
         Ok(HwCapabilityTier::Sm75)
     } else if upper.contains("V100") {
         Ok(HwCapabilityTier::Sm70)
-    } else if upper.contains("GTX 10") || upper.contains("P100") || upper.contains("P40")
-        || upper.contains("P4") || upper.contains("TITAN X") || upper.contains("TITAN XP")
+    } else if upper.contains("GTX 10")
+        || upper.contains("P100")
+        || upper.contains("P40")
+        || upper.contains("P4")
+        || upper.contains("TITAN X")
+        || upper.contains("TITAN XP")
     {
         // Pascal generation (compute capability 6.x). GTX 1080 Ti /
         // 1080 / 1070 Ti / 1070 / 1060 / 1050 Ti; Tesla P-series.
@@ -440,8 +444,7 @@ mod tests {
     fn metal_tier_routes_apple_silicon_to_uma_branch() {
         // M3 Pro / 32GB → M3UmaProMax + UnifiedMemory. Confirms the
         // wrapper still routes Apple Silicon to the existing buckets.
-        let (tier, silicon) =
-            metal_tier("Apple M3 Pro", "Apple M3 Pro", 32_000, "metal").unwrap();
+        let (tier, silicon) = metal_tier("Apple M3 Pro", "Apple M3 Pro", 32_000, "metal").unwrap();
         assert_eq!(tier, HwCapabilityTier::M3UmaProMax);
         assert_eq!(silicon, TargetSilicon::UnifiedMemory);
     }
@@ -498,10 +501,12 @@ mod tests {
         // surfaces UnknownGpuDevice naming all the inputs so the
         // operator can add a tier rather than getting silent CpuOnly
         // (or worse, silent M1Uma16Gb like the pre-fix Mac Intel bug).
-        let err = metal_tier("Some Other CPU brand", "Mystery GPU", 16_000, "metal")
-            .unwrap_err();
+        let err = metal_tier("Some Other CPU brand", "Mystery GPU", 16_000, "metal").unwrap_err();
         match err {
-            ProbeError::UnknownGpuDevice { platform, device_name } => {
+            ProbeError::UnknownGpuDevice {
+                platform,
+                device_name,
+            } => {
                 assert_eq!(platform, "metal");
                 assert!(
                     device_name.contains("Mystery GPU"),
diff --git a/core/continuum-core/src/cognition/inference_session.rs b/core/continuum-core/src/cognition/inference_session.rs
index 3683843f69..a4bb471c4b 100644
--- a/core/continuum-core/src/cognition/inference_session.rs
+++ b/core/continuum-core/src/cognition/inference_session.rs
@@ -195,7 +195,11 @@ impl ActionCommand for InferenceOpenCommand {
     type Params = InferenceOpenParams;
     type Output = InferenceHandleOutput;
 
-    async fn run(&self, _ctx: &Ctx, p: InferenceOpenParams) -> Result<InferenceHandleOutput, CommandError> {
+    async fn run(
+        &self,
+        _ctx: &Ctx,
+        p: InferenceOpenParams,
+    ) -> Result<InferenceHandleOutput, CommandError> {
         let model = resolve_model(p.model).await?;
         let session = global_inference_sessions().open(model);
         Ok(InferenceHandleOutput {
@@ -236,7 +240,11 @@ impl ActionCommand for InferenceFindCommand {
     type Params = InferenceHandleParams;
     type Output = InferenceFindOutput;
 
-    async fn run(&self, _ctx: &Ctx, p: InferenceHandleParams) -> Result<InferenceFindOutput, CommandError> {
+    async fn run(
+        &self,
+        _ctx: &Ctx,
+        p: InferenceHandleParams,
+    ) -> Result<InferenceFindOutput, CommandError> {
         Ok(match global_inference_sessions().find(p.handle) {
             Some(s) => InferenceFindOutput {
                 found: true,
@@ -271,7 +279,11 @@ impl ActionCommand for InferenceCloseCommand {
     type Params = InferenceHandleParams;
     type Output = InferenceCloseOutput;
 
-    async fn run(&self, _ctx: &Ctx, p: InferenceHandleParams) -> Result<InferenceCloseOutput, CommandError> {
+    async fn run(
+        &self,
+        _ctx: &Ctx,
+        p: InferenceHandleParams,
+    ) -> Result<InferenceCloseOutput, CommandError> {
         Ok(InferenceCloseOutput {
             closed: global_inference_sessions().close(p.handle),
         })
@@ -314,10 +326,17 @@ impl ActionCommand for InferenceGenerateCommand {
     type Params = InferenceGenerateParams;
     type Output = InferenceGenerateOutput;
 
-    async fn run(&self, _ctx: &Ctx, p: InferenceGenerateParams) -> Result<InferenceGenerateOutput, CommandError> {
-        let session = global_inference_sessions()
-            .find(p.handle)
-            .ok_or_else(|| CommandError::NotFound(format!("inference handle {} is not live — re-open", p.handle)))?;
+    async fn run(
+        &self,
+        _ctx: &Ctx,
+        p: InferenceGenerateParams,
+    ) -> Result<InferenceGenerateOutput, CommandError> {
+        let session = global_inference_sessions().find(p.handle).ok_or_else(|| {
+            CommandError::NotFound(format!(
+                "inference handle {} is not live — re-open",
+                p.handle
+            ))
+        })?;
 
         // Round-trip messages through ChatMessage's own serde so we don't hand-encode
         // the MessageContent shape; bind to the session's model; route via the ONE
@@ -385,7 +404,11 @@ impl ActionCommand for InferenceEnsureCommand {
     type Params = InferenceEnsureParams;
     type Output = InferenceEnsureOutput;
 
-    async fn run(&self, _ctx: &Ctx, p: InferenceEnsureParams) -> Result<InferenceEnsureOutput, CommandError> {
+    async fn run(
+        &self,
+        _ctx: &Ctx,
+        p: InferenceEnsureParams,
+    ) -> Result<InferenceEnsureOutput, CommandError> {
         // Reuse-if-live needs no model resolution; only re-resolve a model when we
         // must open fresh (don't probe the gateway on the happy path).
         if let Some(id) = p.handle {
@@ -432,7 +455,10 @@ mod tests {
         assert!(reg.find(s.id).is_some(), "live handle is findable");
         assert_eq!(reg.find(s.id).unwrap().model, "qwen3.5-4b");
         assert!(reg.close(s.id), "close releases the live lease");
-        assert!(reg.find(s.id).is_none(), "lost handle → None, the recover signal");
+        assert!(
+            reg.find(s.id).is_none(),
+            "lost handle → None, the recover signal"
+        );
         assert!(!reg.close(s.id), "double-close is idempotent, not an error");
     }
 
@@ -448,10 +474,16 @@ mod tests {
 
         reg.close(s.id); // node went down / lease lost
         let (fresh, reused2) = reg.ensure(Some(s.id), "m".into());
-        assert!(!reused2 && fresh.id != s.id, "lost handle re-homes onto a fresh lease");
+        assert!(
+            !reused2 && fresh.id != s.id,
+            "lost handle re-homes onto a fresh lease"
+        );
 
         let (cold, reused3) = reg.ensure(None, "m".into());
-        assert!(!reused3 && cold.id != fresh.id, "no prior handle → fresh lease");
+        assert!(
+            !reused3 && cold.id != fresh.id,
+            "no prior handle → fresh lease"
+        );
     }
 
     // what this catches: each open is a distinct lease (distinct handles), and the
diff --git a/core/continuum-core/src/cognition/introspect_commands.rs b/core/continuum-core/src/cognition/introspect_commands.rs
index 792ac9c014..d7d9ba9b07 100644
--- a/core/continuum-core/src/cognition/introspect_commands.rs
+++ b/core/continuum-core/src/cognition/introspect_commands.rs
@@ -33,11 +33,17 @@ const MAX_LIMIT: usize = 100;
 
 /// Read the last `limit` JSONL lines from a per-persona fixture file under
 /// `~/.continuum/fixtures/<subdir>/<persona_id>.jsonl`. Missing file → empty.
-fn tail_persona_jsonl(subdir: &str, persona_id: &str, limit: usize) -> Result<Vec<String>, CommandError> {
+fn tail_persona_jsonl(
+    subdir: &str,
+    persona_id: &str,
+    limit: usize,
+) -> Result<Vec<String>, CommandError> {
     // persona_id is a path component — validate it's a plain UUID-ish token so a
     // caller can't traverse out of the fixtures dir.
     if persona_id.is_empty()
-        || !persona_id.chars().all(|c| c.is_ascii_alphanumeric() || c == '-')
+        || !persona_id
+            .chars()
+            .all(|c| c.is_ascii_alphanumeric() || c == '-')
     {
         return Err(CommandError::Invalid(format!(
             "persona_id '{persona_id}' is not a valid id token"
@@ -53,7 +59,12 @@ fn tail_persona_jsonl(subdir: &str, persona_id: &str, limit: usize) -> Result<Ve
         Ok(b) => b,
         // No trace yet (persona hasn't run, or capture off) is not an error.
         Err(e) if e.kind() == std::io::ErrorKind::NotFound => return Ok(Vec::new()),
-        Err(e) => return Err(CommandError::Internal(format!("read {}: {e}", path.display()))),
+        Err(e) => {
+            return Err(CommandError::Internal(format!(
+                "read {}: {e}",
+                path.display()
+            )))
+        }
     };
     let lines: Vec<&str> = body.lines().filter(|l| !l.trim().is_empty()).collect();
     let n = limit.min(MAX_LIMIT);
@@ -95,7 +106,11 @@ impl ActionCommand for CognitionTrace {
     type Params = CognitionTraceParams;
     type Output = CognitionTraceResult;
 
-    async fn run(&self, _ctx: &Ctx, p: CognitionTraceParams) -> Result<CognitionTraceResult, CommandError> {
+    async fn run(
+        &self,
+        _ctx: &Ctx,
+        p: CognitionTraceParams,
+    ) -> Result<CognitionTraceResult, CommandError> {
         let limit = p.limit.map(|n| n as usize).unwrap_or(DEFAULT_LIMIT);
         let records = tail_persona_jsonl("workspace-traces", p.persona_id.as_str(), limit)?;
         Ok(CognitionTraceResult {
@@ -141,7 +156,11 @@ impl ActionCommand for CognitionPrompt {
     type Params = CognitionPromptParams;
     type Output = CognitionPromptResult;
 
-    async fn run(&self, _ctx: &Ctx, p: CognitionPromptParams) -> Result<CognitionPromptResult, CommandError> {
+    async fn run(
+        &self,
+        _ctx: &Ctx,
+        p: CognitionPromptParams,
+    ) -> Result<CognitionPromptResult, CommandError> {
         let limit = p.limit.map(|n| n as usize).unwrap_or(DEFAULT_LIMIT);
         let records = tail_persona_jsonl("prompt-captures", p.persona_id.as_str(), limit)?;
         Ok(CognitionPromptResult {
@@ -234,7 +253,11 @@ mod tests {
     // trace yet" is a normal state (persona hasn't run / capture off).
     #[test]
     fn missing_trace_is_empty_not_error() {
-        let r = tail_persona_jsonl("workspace-traces", "00000000-0000-0000-0000-000000000000", 5);
+        let r = tail_persona_jsonl(
+            "workspace-traces",
+            "00000000-0000-0000-0000-000000000000",
+            5,
+        );
         assert!(matches!(r, Ok(v) if v.is_empty()));
     }
 }
diff --git a/core/continuum-core/src/cognition/llm_deliberation_faculty.rs b/core/continuum-core/src/cognition/llm_deliberation_faculty.rs
index 1866492178..0f35d437e5 100644
--- a/core/continuum-core/src/cognition/llm_deliberation_faculty.rs
+++ b/core/continuum-core/src/cognition/llm_deliberation_faculty.rs
@@ -226,11 +226,7 @@ impl LlmDeliberationFaculty {
             // `with_model_binding` (so a `serving/pin` re-home is seen here), and
             // `with_model`/`with_context_window` mutate it for tests. Mirrors how
             // `new` builds an `empty_genome()` that `with_genome` then shares in.
-            binding: model_binding(
-                adapter,
-                None,
-                crate::cognition::serving_plan::MIN_SERVE_CTX,
-            ),
+            binding: model_binding(adapter, None, crate::cognition::serving_plan::MIN_SERVE_CTX),
             temperature: DEFAULT_TEMPERATURE,
             tools: Vec::new(),
             native_specs: Vec::new(),
@@ -349,9 +345,8 @@ impl LlmDeliberationFaculty {
         // onto our namespace, or its trained reflex `read_file` to meet its tuning.
         // Either way calls map back to canonical commands on return (ONE section:
         // [`crate::cognition::tool_dialect`]). [[joel-boundary-design-values]]
-        let style = crate::cognition::tool_dialect::offer_style_for(
-            self.binding.load().model.as_deref(),
-        );
+        let style =
+            crate::cognition::tool_dialect::offer_style_for(self.binding.load().model.as_deref());
         // The native surface is the DERIVED, bounded agentic core — every command that
         // declares `native: true` at its own site (~a dozen tools), projected once by
         // `native_tool_specs()`. It is offered in FULL, always, in the model's wire dialect.
@@ -1021,8 +1016,14 @@ impl LlmDeliberationFaculty {
         // Whole-string form (stable ++ trailing), byte-identical to the pre-split output.
         // Kept for the many framing-shape tests that assert against the composed whole; the
         // LIVE prompt path calls `compose_system_split` and places the two parts separately.
-        let c =
-            self.compose_system_split(context, expanded, directed, self_initiated, now_ms, holds_live_work);
+        let c = self.compose_system_split(
+            context,
+            expanded,
+            directed,
+            self_initiated,
+            now_ms,
+            holds_live_work,
+        );
         let mut s = c.stable;
         s.push_str(&c.trailing);
         s
@@ -1069,9 +1070,7 @@ impl LlmDeliberationFaculty {
         ws.broadcast
             .iter()
             .filter(|c| c.decision.is_none() && !c.trailing)
-            .filter(|c| {
-                c.faculty.as_str() == crate::persona::active_work_source::SOURCE_ID
-            })
+            .filter(|c| c.faculty.as_str() == crate::persona::active_work_source::SOURCE_ID)
             .any(|c| crate::persona::active_work_source::renders_held_in_progress(&c.content))
     }
 
@@ -1528,11 +1527,7 @@ impl LlmDeliberationFaculty {
     }
 
     /// Fit an already-built conversation to `budget_tokens`.
-    fn fit_messages(
-        &self,
-        messages: Vec<ChatMessage>,
-        budget_tokens: usize,
-    ) -> Vec<ChatMessage> {
+    fn fit_messages(&self, messages: Vec<ChatMessage>, budget_tokens: usize) -> Vec<ChatMessage> {
         // Fit to the served window, NEWEST-first: walk the thread from the most
         // recent message backward, giving each the remaining budget. A whole message
         // that fits is kept intact; the one that straddles the budget boundary is
@@ -1554,10 +1549,8 @@ impl LlmDeliberationFaculty {
                 fitted.push(msg.clone());
             } else {
                 // The straddling message: keep as much of its TAIL as still fits.
-                let trimmed = tail_to_tokens(
-                    &body,
-                    remaining.saturating_sub(per_message_template_tokens),
-                );
+                let trimmed =
+                    tail_to_tokens(&body, remaining.saturating_sub(per_message_template_tokens));
                 if !trimmed.is_empty() {
                     fitted.push(ChatMessage::text(msg.role.clone(), trimmed));
                 }
@@ -1725,7 +1718,11 @@ impl Faculty for LlmDeliberationFaculty {
         // is safe (the room's messages stay queued; next tick re-perceives) —
         // deliberating on a blank prompt is not: that is exactly how every persona
         // greeting-looped for an hour on 2026-07-30 while looking "alive".
-        if view.messages.iter().all(|m| m.content_text().trim().is_empty()) && !ws.turns.is_empty()
+        if view
+            .messages
+            .iter()
+            .all(|m| m.content_text().trim().is_empty())
+            && !ws.turns.is_empty()
         {
             tracing::error!(
                 persona = %self.persona_name,
@@ -1778,20 +1775,14 @@ impl Faculty for LlmDeliberationFaculty {
         };
 
         let request =
-            self.build_request_within(
-            &binding,
-            messages.clone(),
-            tools,
-            view.system.clone(),
-            {
+            self.build_request_within(&binding, messages.clone(), tools, view.system.clone(), {
                 // Turn-boundary hygiene: peer-name stops (#150, don't speak AS
                 // teammates) + reserved-marker stops (#158, don't fabricate
                 // [action]/[recall] receipts). Combined into one stop list.
                 let mut stops = super::deliberation_budget::peer_stop_sequences(&ws.turns);
                 stops.extend(super::deliberation_budget::reserved_marker_stop_sequences());
                 (!stops.is_empty()).then_some(stops)
-            },
-        );
+            });
         // #169 STREAMING: when THIS turn carries a token sink (a live Speak the caller
         // wants progressive), generate through `generate_stream` so each decoded chunk
         // is forwarded to the caller (→ persona.turn.delta → room/TTS/avatar). The
@@ -1816,10 +1807,9 @@ impl Faculty for LlmDeliberationFaculty {
         // block so every lane releases the instant generation returns — downstream
         // capture/parse/act hold nothing. [[conversational-latency-is-a-misdirection-budget]]
         let gen_result = {
-            let _lane = crate::cognition::resource_admission::acquire_serving_lane(
-                ws.directed_at_self,
-            )
-            .await;
+            let _lane =
+                crate::cognition::resource_admission::acquire_serving_lane(ws.directed_at_self)
+                    .await;
             // #56 prefill throttle: under live external GPU pressure (a game, the browser)
             // fewer than the served lane count may PREFILL concurrently — the instant valve
             // for the 2026-07-16 compute-buffer OOM. Same fit rule the capacity sim proves;
@@ -1867,8 +1857,7 @@ impl Faculty for LlmDeliberationFaculty {
         // faculty on the NEXT tick with the result folded into perception, and that
         // tick captures itself. Best-effort; never affects the turn.
         if let Some(cap) = &self.prompt_capture {
-            let offered: Vec<String> =
-                self.native_specs.iter().map(|s| s.name.clone()).collect();
+            let offered: Vec<String> = self.native_specs.iter().map(|s| s.name.clone()).collect();
             cap.record(
                 self.persona_id,
                 ws.room_id,
@@ -1968,8 +1957,7 @@ impl Faculty for LlmDeliberationFaculty {
             // exactly the false positive the coaching negatives guard. Routing the sentinel makes
             // the executor's teacher fire with the missing-name sentence, and `drive_to_settle`
             // hands her another generation — the same mechanism, extended to the case it missed.
-            if let Some(snippet) =
-                crate::ai::json_in_prompt_tools::nameless_args_fence(&resp.text)
+            if let Some(snippet) = crate::ai::json_in_prompt_tools::nameless_args_fence(&resp.text)
             {
                 let call = crate::ai::types::ToolCall {
                     id: "tool-attempt-nameless".to_string(),
@@ -2047,6 +2035,7 @@ mod tests {
     use crate::ai::heuristic_adapter::HeuristicInferenceAdapter;
     use crate::ai::types::{ToolCall, ToolInputSchema, UsageMetrics};
     use crate::cognition::workspace::BurstTurn;
+    use airc_core::PeerId;
     use serde_json::json;
     use std::collections::VecDeque;
     use std::sync::Mutex;
@@ -2133,7 +2122,6 @@ mod tests {
             );
         }
 
-
         // what this catches: end-to-end through a REAL adapter (the deterministic
         // heuristic stand-in) — the faculty calls inference and produces a verdict
         // Contribution. Proves the faculty wires to the AIProviderAdapter trait the
@@ -2326,14 +2314,13 @@ mod tests {
             // Same atomic snapshot the production `contribute` path uses — the model
             // binding carries the served window the request is bounded to.
             let binding = faculty.binding.load_full();
-            let request =
-                faculty.build_request_within(
-                    &binding,
-                    view.messages.clone(),
-                    None,
-                    view.system.clone(),
-                    None,
-                );
+            let request = faculty.build_request_within(
+                &binding,
+                view.messages.clone(),
+                None,
+                view.system.clone(),
+                None,
+            );
             // Generation is bounded — never the unbounded `None` that overran n_ctx.
             let cap = request
                 .max_tokens
@@ -2437,14 +2424,16 @@ mod tests {
             // A conversation long enough to swallow the whole window on its own.
             let mut ws = Workspace::new("anything open?");
             for i in 0..40 {
-                ws.turns.push(crate::cognition::workspace::BurstTurn::attributed(
-                    i % 2 == 1,
-                    if i % 2 == 1 { "Ivar" } else { "Asha" },
-                    format!("turn {i}: ").repeat(60),
-                    None,
-                ));
+                ws.turns
+                    .push(crate::cognition::workspace::BurstTurn::attributed(
+                        i % 2 == 1,
+                        if i % 2 == 1 { "Ivar" } else { "Asha" },
+                        format!("turn {i}: ").repeat(60),
+                        None,
+                    ));
             }
-            ws.broadcast.push(board_like(60).with_expand_command(Some("work/list")));
+            ws.broadcast
+                .push(board_like(60).with_expand_command(Some("work/list")));
 
             let view = faculty.prompt_view_within(&ws, 24_128);
             assert!(
@@ -2495,7 +2484,10 @@ mod tests {
             ws.broadcast.push(board_like(60)); // expand_command defaults to None
 
             let block = faculty.render_assembled_context_within(&ws, 120, (0, 0, 0, 0, 0));
-            assert!(block.contains("more not shown"), "still says it truncated\n{block}");
+            assert!(
+                block.contains("more not shown"),
+                "still says it truncated\n{block}"
+            );
             assert!(
                 !block.contains("run `"),
                 "must not point at a verb it was never given\n{block}"
@@ -2657,9 +2649,9 @@ mod tests {
             );
             // …it renders as a trailing user turn.
             let in_tail = |v: &DeliberationPromptView, needle: &str| {
-                v.messages.iter().any(|m| {
-                    matches!(&m.content, MessageContent::Text(t) if t.contains(needle))
-                })
+                v.messages
+                    .iter()
+                    .any(|m| matches!(&m.content, MessageContent::Text(t) if t.contains(needle)))
             };
             assert!(
                 in_tail(&v1, "I wrote login.html first"),
@@ -2778,8 +2770,12 @@ mod tests {
             // enough to clear the trail-head threshold so the pinned block surfaces.
             let wm = Arc::new(WorkingMemory::new(8));
             wm.set_served_window(16_384);
-            let needle = "sympy/core/expr.py:123:        return self == sympify(other)  # _sympify HERE";
-            let grep_result = format!("code/search matches:\n{needle}\n{}", "context line\n".repeat(200));
+            let needle =
+                "sympy/core/expr.py:123:        return self == sympify(other)  # _sympify HERE";
+            let grep_result = format!(
+                "code/search matches:\n{needle}\n{}",
+                "context line\n".repeat(200)
+            );
             wm.record_receipt(&grep_result);
 
             let faculty = LlmDeliberationFaculty::new(persona, "Atlas", "You are Atlas.", adapter)
@@ -2796,9 +2792,10 @@ mod tests {
             );
 
             let view = faculty.prompt_view(&ws);
-            let in_tail = view.messages.iter().any(|m| {
-                matches!(&m.content, MessageContent::Text(t) if t.contains(needle))
-            });
+            let in_tail = view
+                .messages
+                .iter()
+                .any(|m| matches!(&m.content, MessageContent::Text(t) if t.contains(needle)));
             assert!(
                 in_tail,
                 "the just-fetched result must reach the prompt independent of any faculty bid \
@@ -2931,9 +2928,9 @@ mod tests {
             let expanded = BTreeSet::from(["cat".to_string()]);
             let framing = faculty.compose_system("", &expanded, false, false, None);
             assert!(
-            framing.contains("[Your tools]") && framing.contains("cat: command_0"),
-            "an expanded category must name each verb under its header: {framing}"
-        );
+                framing.contains("[Your tools]") && framing.contains("cat: command_0"),
+                "an expanded category must name each verb under its header: {framing}"
+            );
             assert!(
             !framing.contains("cat/command_0"),
             "the full slash-path form must NOT be dumped — verbs render bare under the category header"
@@ -2983,7 +2980,8 @@ mod tests {
             // bare framing + tools + reply actually closes.
             let needed = faculty.min_window_for_agentic_surface();
             assert!(
-                faculty.describe_tool_tokens() + faculty.framing_floor_tokens() as usize
+                faculty.describe_tool_tokens()
+                    + faculty.framing_floor_tokens() as usize
                     + (needed / 4).max(256) as usize
                     <= needed as usize,
                 "min_window_for_agentic_surface({needed}) must clear its own arithmetic"
@@ -3073,11 +3071,16 @@ mod tests {
             // silently absorbed. A citizen served here can hold her tools and her identity
             // and still not hear the question.
             assert!(
-                !view.user_text().contains("LATEST: did the deploy fix land?"),
+                !view
+                    .user_text()
+                    .contains("LATEST: did the deploy fix land?"),
                 "if this now PASSES at 8192, the surface or framing shrank and #327 is fixed \
                  — delete this assertion and restore the survival check"
             );
-            assert!(view.system.contains("Taking your turn"), "framing survives regardless");
+            assert!(
+                view.system.contains("Taking your turn"),
+                "framing survives regardless"
+            );
 
             // …and at a window that CAN host the surface, the conversation is heard. Same
             // faculty, same burst, same tools — only the window differs, which is what makes
@@ -3121,9 +3124,9 @@ mod tests {
 
             let room = Uuid::new_v4();
             let turns = vec![
-                BurstTurn::attributed(false, "Joel", "can you summarize the thread?", Some(1)),
+                BurstTurn::attributed(false, "Operator", "can you summarize the thread?", Some(1)),
                 BurstTurn::attributed(true, "Asha", "I propose using bart-large-cnn.", Some(2)),
-                BurstTurn::attributed(false, "Joel", "go ahead.", Some(3)),
+                BurstTurn::attributed(false, "Operator", "go ahead.", Some(3)),
             ];
             let ws = Workspace::new(Burst::from_turns(room, turns));
             let view = faculty.prompt_view(&ws);
@@ -3147,7 +3150,6 @@ mod tests {
                 "the [context] bounds fact states the visible window"
             );
 
-
             // The persona's own line is the `assistant` turn and carries NO name prefix
             // (her own voice; the system prompt forbids self-prefixing). Peers' lines are
             // `user` turns prefixed with the author so several speakers stay distinct.
@@ -3158,7 +3160,7 @@ mod tests {
                 !assistant.content_text().contains("Asha:"),
                 "the persona's own turn must not be self-prefixed: {assistant:?}"
             );
-            assert!(view.messages[0].content_text().starts_with("Joel: "));
+            assert!(view.messages[0].content_text().starts_with("Operator: "));
             // Perception facts are GROUNDING inserted BEFORE the final ask (the last user
             // turn), so the ask stays LAST where the model answers it — not the bracketed
             // meta, which it would otherwise parrot (2026-07-20 humaneval parrot fix). Here
@@ -3170,7 +3172,11 @@ mod tests {
                 view.messages[2]
             );
             assert!(
-                view.messages.last().unwrap().content_text().starts_with("Joel: "),
+                view.messages
+                    .last()
+                    .unwrap()
+                    .content_text()
+                    .starts_with("Operator: "),
                 "the ask (last peer turn) stays LAST, after the grounding facts"
             );
         }
@@ -3203,7 +3209,12 @@ mod tests {
             let v3 = "I apologize for repeating myself earlier. Let's focus on the task \"wordstats\". What approach would you like to take for this task?";
             let turns = vec![
                 BurstTurn::attributed(true, "Casper", v1, Some(1)),
-                BurstTurn::attributed(false, "Anwen", "any specific topics you'd like to work on?", Some(2)),
+                BurstTurn::attributed(
+                    false,
+                    "Anwen",
+                    "any specific topics you'd like to work on?",
+                    Some(2),
+                ),
                 BurstTurn::attributed(true, "Casper", v2, Some(3)),
                 BurstTurn::attributed(false, "Atlas", "shall we outline the steps first?", Some(4)),
                 BurstTurn::attributed(true, "Casper", v3, Some(5)),
@@ -3343,8 +3354,13 @@ mod tests {
             // And an EXPANDED category DOES list its verbs (the fix: she must SEE that a
             // tool exists to call it — glass-box: hidden names → 909 code-fences / 3 native
             // runs). Names ride the expansion, summaries never do.
-            let opened =
-                faculty.compose_system("", &BTreeSet::from(["cat0".to_string()]), false, false, None);
+            let opened = faculty.compose_system(
+                "",
+                &BTreeSet::from(["cat0".to_string()]),
+                false,
+                false,
+                None,
+            );
             // Bare verb names since the 2026-07-10 prompt diet — args live in
             // commands/help + the #1916 inline error-manual, not an 8k menu wall.
             assert!(
@@ -3605,7 +3621,10 @@ mod tests {
             match c.decision {
                 Some(Decision::Act { calls, .. }) => {
                     assert_eq!(calls.len(), 1);
-                    assert_eq!(calls[0].name, "code/read", "the FINAL intention wins, not the discarded exploration");
+                    assert_eq!(
+                        calls[0].name, "code/read",
+                        "the FINAL intention wins, not the discarded exploration"
+                    );
                     assert_eq!(calls[0].input, json!({ "path": "src/main.rs" }));
                 }
                 other => panic!("expected Act lifted from the reasoning tail, got {other:?}"),
@@ -3667,8 +3686,15 @@ mod tests {
             match c.decision {
                 Some(Decision::Act { calls, .. }) => {
                     assert_eq!(calls.len(), 1);
-                    assert_eq!(calls[0].name, "code/list", "wire dialect keeps the canonical name");
-                    assert_eq!(calls[0].input, json!({ "path": "." }), "siblings became the args");
+                    assert_eq!(
+                        calls[0].name, "code/list",
+                        "wire dialect keeps the canonical name"
+                    );
+                    assert_eq!(
+                        calls[0].input,
+                        json!({ "path": "." }),
+                        "siblings became the args"
+                    );
                 }
                 other => panic!("expected Act from the sibling-args text fence, got {other:?}"),
             }
@@ -3703,7 +3729,10 @@ mod tests {
             match c.decision {
                 Some(Decision::Act { calls, .. }) => {
                     assert_eq!(calls.len(), 1, "only the native call rides the verdict");
-                    assert_eq!(calls[0].name, "code/read", "native wins over the text fence");
+                    assert_eq!(
+                        calls[0].name, "code/read",
+                        "native wins over the text fence"
+                    );
                 }
                 other => panic!("expected Act carrying the native call, got {other:?}"),
             }
@@ -3744,7 +3773,9 @@ mod tests {
                  question; a pure pleasantry may rest — the natural spiral-break)"
             );
             assert!(
-                !directed.system.contains("do not need to be addressed by name"),
+                !directed
+                    .system
+                    .contains("do not need to be addressed by name"),
                 "a directed turn never carries the ambient block"
             );
             assert!(
@@ -3832,7 +3863,10 @@ mod tests {
                 .next()
                 .expect("ledger present");
             assert!(ledger.contains("[action #1] I ran code/list"), "{ledger}");
-            assert!(!ledger.contains("[unfulfilled]"), "facts are never steps: {ledger}");
+            assert!(
+                !ledger.contains("[unfulfilled]"),
+                "facts are never steps: {ledger}"
+            );
             assert!(!ledger.contains("nothing has executed yet"));
         }
 
diff --git a/core/continuum-core/src/cognition/memory_consolidation_region.rs b/core/continuum-core/src/cognition/memory_consolidation_region.rs
index 2e86ae53a7..35bb3ace46 100644
--- a/core/continuum-core/src/cognition/memory_consolidation_region.rs
+++ b/core/continuum-core/src/cognition/memory_consolidation_region.rs
@@ -210,7 +210,8 @@ impl MemoryConsolidationRegion {
         };
 
         // TAKE the consolidator — no guard may be held across the await below.
-        let Some(mut consolidator) = self.consolidator.lock().ok().and_then(|mut g| g.take()) else {
+        let Some(mut consolidator) = self.consolidator.lock().ok().and_then(|mut g| g.take())
+        else {
             // Another pass owns it; rest rather than queue.
             return sleep();
         };
@@ -361,7 +362,10 @@ mod tests {
         seen.insert("the board is per-room".to_string());
 
         let fresh = MemoryConsolidationRegion::unconsolidated(&entries, &seen);
-        assert_eq!(fresh, vec!["atlas cannot name the prior message".to_string()]);
+        assert_eq!(
+            fresh,
+            vec!["atlas cannot name the prior message".to_string()]
+        );
     }
 
     /// what this catches: consolidating things that are not thoughts. Working
@@ -397,7 +401,10 @@ mod tests {
         // Different thought, or different persona, must NOT collide — one
         // citizen's memory becoming another's would be worse than a duplicate.
         assert_ne!(a, deterministic_thought_id(persona, "a different thought"));
-        assert_ne!(a, deterministic_thought_id(Uuid::from_u128(8), "the board is per-room"));
+        assert_ne!(
+            a,
+            deterministic_thought_id(Uuid::from_u128(8), "the board is per-room")
+        );
     }
 
     /// what this catches: an empty or whitespace thought becoming a corpus row.
diff --git a/core/continuum-core/src/cognition/mod.rs b/core/continuum-core/src/cognition/mod.rs
index 09dba45f2f..16538a1758 100644
--- a/core/continuum-core/src/cognition/mod.rs
+++ b/core/continuum-core/src/cognition/mod.rs
@@ -37,69 +37,69 @@ pub mod channel_digest_region;
 pub mod channel_element;
 pub mod channel_substrate;
 pub mod check_redundancy;
-pub mod deferred_faculty;
+pub mod competitor;
 pub mod context_budget;
+pub mod deferred_faculty;
 pub mod deliberation_budget;
 pub mod deliberation_parse;
 pub mod deliberation_prompt;
 pub mod dispatch_listener;
 pub mod dream_consolidation;
-pub mod memory_consolidation_region;
-pub mod competitor;
 pub mod embedding;
 pub mod eval;
 pub mod exam_serving;
 pub mod experience;
 pub mod faculty_pulse;
-pub mod inference_session;
+pub mod focus_policy;
 pub mod generate_recipe;
 pub mod generate_response;
 pub mod gym;
 pub mod gym_grader;
 pub mod host_capability_probe;
+pub mod inference_session;
 pub mod introspect_commands;
 pub mod learning_policy;
-pub mod parroted_perception;
 pub mod llm_deliberation_faculty;
+pub mod memory_consolidation_region;
 pub mod model_resolver;
+pub mod parroted_perception;
 pub mod perception_facts;
 pub mod persona_tools;
 pub mod persona_workspace;
+pub mod prefill_throttle;
 pub mod prompt_capture;
-pub mod replay;
 pub mod rag_source_faculty;
 pub mod rate_proposals;
-pub mod focus_policy;
 pub mod recall_faculty;
 pub mod recall_ranker;
-pub mod tool_dialect;
-pub mod tool_usage;
+pub mod replay;
 pub mod resolution;
-pub mod prefill_throttle;
 pub mod resolution_bench;
-pub mod swe_bench;
 pub mod resolution_compute;
 pub mod resource_admission;
 pub mod response_orchestrator;
 pub mod response_validator;
+pub mod self_repeat;
 pub mod serving_plan;
 pub mod shared_analysis;
-pub mod self_repeat;
 pub mod should_respond;
 pub mod should_respond_module;
+pub mod swe_bench;
 pub mod threat_detector;
 pub mod throughput_lease;
 pub mod token_budget;
-pub mod working_set;
+pub mod tool_dialect;
 pub mod tool_embedding;
-pub mod tool_relevance;
 pub mod tool_executor;
+pub mod tool_relevance;
+pub mod tool_usage;
 pub mod turn_batch;
 pub mod types;
 pub mod validate_response;
 pub mod vision_describe;
 pub mod will;
 pub mod working_memory;
+pub mod working_set;
 pub mod workspace;
 pub mod workspace_capture;
 pub mod workspace_dashboard;
diff --git a/core/continuum-core/src/cognition/parroted_perception.rs b/core/continuum-core/src/cognition/parroted_perception.rs
index 0b4e6940ae..0aa6a74c2f 100644
--- a/core/continuum-core/src/cognition/parroted_perception.rs
+++ b/core/continuum-core/src/cognition/parroted_perception.rs
@@ -132,7 +132,11 @@ mod tests {
     fn the_brick_she_was_handed_is_not_something_she_may_say() {
         let turns = vec![fact(LIVE_BRICK)];
         let facts = perception_facts(&turns);
-        assert_eq!(facts.len(), 1, "a perception-voiced turn IS a perception fact");
+        assert_eq!(
+            facts.len(),
+            1,
+            "a perception-voiced turn IS a perception fact"
+        );
         assert_eq!(
             parroted_fact(LIVE_BRICK, &facts, PARROT_CONTAINMENT_THRESHOLD),
             Some(LIVE_BRICK),
@@ -180,7 +184,10 @@ mod tests {
     // the system's own — is off limits.
     #[test]
     fn echoing_a_peer_is_a_different_concern_and_not_this_gate() {
-        let turns = vec![peer("BigMama", "The consolidator has zero production callers.")];
+        let turns = vec![peer(
+            "BigMama",
+            "The consolidator has zero production callers.",
+        )];
         let facts = perception_facts(&turns);
         assert!(
             facts.is_empty(),
@@ -199,7 +206,9 @@ mod tests {
     // speech at all". Only TurnVoice can, which is why it exists.
     #[test]
     fn an_unattributed_peer_stimulus_is_still_speech_not_a_fact() {
-        let turns = vec![BurstTurn::opaque("teammate asks: where did we land on the deploy?")];
+        let turns = vec![BurstTurn::opaque(
+            "teammate asks: where did we land on the deploy?",
+        )];
         assert!(
             perception_facts(&turns).is_empty(),
             "an unattributed STIMULUS is speech — silencing a reply to it would mute her"
diff --git a/core/continuum-core/src/cognition/perception_facts.rs b/core/continuum-core/src/cognition/perception_facts.rs
index a8ac3ccd5d..ab4ad266bf 100644
--- a/core/continuum-core/src/cognition/perception_facts.rs
+++ b/core/continuum-core/src/cognition/perception_facts.rs
@@ -277,7 +277,11 @@ mod tests {
     #[test]
     fn registry_renders_bounds_always_and_loops_only_on_evidence() {
         let turns = vec![
-            turn("Anwen", "let us look at the parser seam in the json module today", false),
+            turn(
+                "Anwen",
+                "let us look at the parser seam in the json module today",
+                false,
+            ),
             turn("Asha", "sounds good, starting now", true),
         ];
         let own = vec!["sounds good, starting now".to_string()];
@@ -353,8 +357,14 @@ mod tests {
         wm.record_fact("chose silence — said nothing to the room");
         wm.record_fact("chose silence — said nothing to the room (again)");
         let l = ledger(&render_facts(&cx, &FactPolicy::default()));
-        assert!(!l.contains("nothing has executed yet"), "denied her real act: {l}");
-        assert!(l.contains("aged out of working memory"), "must explain the void: {l}");
+        assert!(
+            !l.contains("nothing has executed yet"),
+            "denied her real act: {l}"
+        );
+        assert!(
+            l.contains("aged out of working memory"),
+            "must explain the void: {l}"
+        );
         assert!(l.contains("1 step executed earlier"));
     }
 }
diff --git a/core/continuum-core/src/cognition/persona_workspace.rs b/core/continuum-core/src/cognition/persona_workspace.rs
index 6fd46314de..52d587673b 100644
--- a/core/continuum-core/src/cognition/persona_workspace.rs
+++ b/core/continuum-core/src/cognition/persona_workspace.rs
@@ -435,30 +435,26 @@ pub fn build_workspace_cycle(cfg: PersonaBrainConfig) -> WorkspaceCycle {
         None,
         cfg.context_window,
     );
-    let mut deliberation = LlmDeliberationFaculty::new(
-        cfg.persona_id,
-        cfg.persona_name,
-        cfg.system_prompt,
-        adapter,
-    )
-    .with_working_memory(Arc::clone(&working_memory))
-    .with_genome(Arc::clone(&genome))
-    .with_decoding(Arc::clone(&decoding))
-    .with_model_binding(Arc::clone(&model_binding))
-    // Every mind reports what its turns actually COST into the shared registry the
-    // serving daemon provisions the window from. Without this line the measurement
-    // exists and reaches nobody, and `serving_plan` falls back to the cold-start
-    // constant forever — the exact shape of defect that left every citizen thinking
-    // in 8192 tokens of a 128k model. [[wire-it-into-the-default-path]]
-    .with_working_set({
-        // Re-adopt her measured window demand BEFORE her first turn, so a restart
-        // is a pause and not a demotion — without this the reboot drops her back to
-        // the cold-start window until enough turns re-measure (observed live
-        // 2026-08-06: a measured 24,126 fell to 16,384 across one reboot).
-        let ws = crate::cognition::working_set::global();
-        ws.rehydrate(cfg.persona_id);
-        ws
-    });
+    let mut deliberation =
+        LlmDeliberationFaculty::new(cfg.persona_id, cfg.persona_name, cfg.system_prompt, adapter)
+            .with_working_memory(Arc::clone(&working_memory))
+            .with_genome(Arc::clone(&genome))
+            .with_decoding(Arc::clone(&decoding))
+            .with_model_binding(Arc::clone(&model_binding))
+            // Every mind reports what its turns actually COST into the shared registry the
+            // serving daemon provisions the window from. Without this line the measurement
+            // exists and reaches nobody, and `serving_plan` falls back to the cold-start
+            // constant forever — the exact shape of defect that left every citizen thinking
+            // in 8192 tokens of a 128k model. [[wire-it-into-the-default-path]]
+            .with_working_set({
+                // Re-adopt her measured window demand BEFORE her first turn, so a restart
+                // is a pause and not a demotion — without this the reboot drops her back to
+                // the cold-start window until enough turns re-measure (observed live
+                // 2026-08-06: a measured 24,126 fell to 16,384 across one reboot).
+                let ws = crate::cognition::working_set::global();
+                ws.rehydrate(cfg.persona_id);
+                ws
+            });
     if tool_executor.is_some() {
         // Offer EXACTLY what this persona is authorized to run (offer ==
         // authorized) — never a tool the gate would refuse. A local persona is the
@@ -599,7 +595,8 @@ fn repoint_workspace_map_if_pinned(
         if g.source.source_id() == "workspace-map" {
             let pinned: Arc<dyn crate::persona::rag_budget::RagSource> = Arc::new(
                 crate::persona::workspace_map_source::WorkspaceMapSource::for_pinned_root(
-                    *persona_id, root,
+                    *persona_id,
+                    root,
                 ),
             );
             // Event-invalidated cache (#398): eval forks compose SYNCHRONOUSLY
@@ -737,8 +734,14 @@ pub(crate) async fn root_acting_workspace(
                 .to_string(),
         )
     })?;
-    drive_create_workspace(&hands, root, path_prepend, "root-acting-workspace", refuse_inert_edits)
-        .await?;
+    drive_create_workspace(
+        &hands,
+        root,
+        path_prepend,
+        "root-acting-workspace",
+        refuse_inert_edits,
+    )
+    .await?;
     crate::probe!(
         class = "workspace.rooted",
         persona = %hands.persona_name,
@@ -787,12 +790,9 @@ pub(crate) async fn restore_persona_workspace(
     persona: &PersonaRef,
 ) -> Result<(), crate::sdk_codegen::CommandError> {
     let persona_id = persona.as_str();
-    let uuid = crate::id_resolve::resolve(
-        persona_id.trim(),
-        &crate::persona::card::ids(),
-        "persona",
-    )
-    .map_err(crate::sdk_codegen::CommandError::Invalid)?;
+    let uuid =
+        crate::id_resolve::resolve(persona_id.trim(), &crate::persona::card::ids(), "persona")
+            .map_err(crate::sdk_codegen::CommandError::Invalid)?;
     let cycle = global().get(&uuid).ok_or_else(|| {
         crate::sdk_codegen::CommandError::NotFound(format!(
             "persona {uuid} is not resident — cannot return her hands to her own workspace"
@@ -926,9 +926,7 @@ impl PersonaWorkspaceRegistry {
         let persona_id = cfg.persona_id;
         // cycles THEN templates (the one canonical lock order).
         let mut cycles = self.cycles.lock();
-        self.templates
-            .lock()
-            .insert(persona_id, cfg.clone());
+        self.templates.lock().insert(persona_id, cfg.clone());
         let cycle = Arc::new(build_workspace_cycle(cfg));
         cycles.insert(persona_id, cycle.clone());
         cycle
@@ -945,9 +943,7 @@ impl PersonaWorkspaceRegistry {
         if let Some(existing) = cycles.get(&persona_id) {
             return existing.clone();
         }
-        self.templates
-            .lock()
-            .insert(persona_id, cfg.clone());
+        self.templates.lock().insert(persona_id, cfg.clone());
         let cycle = Arc::new(build_workspace_cycle(cfg));
         cycles.insert(persona_id, cycle.clone());
         cycle
@@ -1079,7 +1075,11 @@ impl PersonaWorkspaceRegistry {
     pub fn reflector_handles(
         &self,
         persona_id: &Uuid,
-    ) -> Option<(Arc<AdmissionState>, Arc<dyn AIProviderAdapter>, Option<String>)> {
+    ) -> Option<(
+        Arc<AdmissionState>,
+        Arc<dyn AIProviderAdapter>,
+        Option<String>,
+    )> {
         // Lock order contract: `cycles` THEN `templates` (see struct docs).
         // `get` takes + releases the cycles lock before we touch templates.
         let cycle = self.get(persona_id)?;
@@ -1315,12 +1315,20 @@ mod tests {
         );
         // 8-char short-id prefix
         assert_eq!(
-            registry.resolve_persona(&asha.to_string()[..8].into()).unwrap(),
+            registry
+                .resolve_persona(&asha.to_string()[..8].into())
+                .unwrap(),
             PeerId::from_uuid(asha)
         );
         // case-insensitive name
-        assert_eq!(registry.resolve_persona(&"atlas".into()).unwrap(), PeerId::from_uuid(atlas));
-        assert_eq!(registry.resolve_persona(&"ASHA".into()).unwrap(), PeerId::from_uuid(asha));
+        assert_eq!(
+            registry.resolve_persona(&"atlas".into()).unwrap(),
+            PeerId::from_uuid(atlas)
+        );
+        assert_eq!(
+            registry.resolve_persona(&"ASHA".into()).unwrap(),
+            PeerId::from_uuid(asha)
+        );
 
         // (b) a well-formed but NON-live full UUID passes through — race safety. The
         // caller's fork wait, not this boundary, decides liveness.
@@ -1332,7 +1340,10 @@ mod tests {
 
         // (c) garbage fails loud AND names the roster so the operator can fix it.
         let err = registry.resolve_persona(&"general".into()).unwrap_err();
-        assert!(err.contains("Asha") && err.contains("Atlas"), "roster hint missing: {err}");
+        assert!(
+            err.contains("Asha") && err.contains("Atlas"),
+            "roster hint missing: {err}"
+        );
     }
 
     // what this catches: ONE cycle per persona — get_or_build is idempotent and
@@ -1524,15 +1535,15 @@ mod tests {
             "classify-stub"
         }
 
-    fn expand_command(&self) -> Option<&'static str> {
-        // Test/stub source — nothing further to fetch.
-        None
-    }
+        fn expand_command(&self) -> Option<&'static str> {
+            // Test/stub source — nothing further to fetch.
+            None
+        }
 
-    /// Test/stub source — floorless, so it never encodes a production floor.
-    fn floor_tokens(&self) -> u32 {
-        0
-    }
+        /// Test/stub source — floorless, so it never encodes a production floor.
+        fn floor_tokens(&self) -> u32 {
+            0
+        }
         async fn deliver(
             &self,
             _ctx: &crate::persona::rag_budget::RagContext,
@@ -1615,15 +1626,15 @@ mod tests {
                 "workspace-map"
             }
 
-    fn expand_command(&self) -> Option<&'static str> {
-        // Test/stub source — nothing further to fetch.
-        None
-    }
+            fn expand_command(&self) -> Option<&'static str> {
+                // Test/stub source — nothing further to fetch.
+                None
+            }
 
-    /// Test/stub source — floorless, so it never encodes a production floor.
-    fn floor_tokens(&self) -> u32 {
-        0
-    }
+            /// Test/stub source — floorless, so it never encodes a production floor.
+            fn floor_tokens(&self) -> u32 {
+                0
+            }
             async fn deliver(
                 &self,
                 _ctx: &crate::persona::rag_budget::RagContext,
@@ -1731,15 +1742,15 @@ mod tests {
             "slow-grounding"
         }
 
-    fn expand_command(&self) -> Option<&'static str> {
-        // Test/stub source — nothing further to fetch.
-        None
-    }
+        fn expand_command(&self) -> Option<&'static str> {
+            // Test/stub source — nothing further to fetch.
+            None
+        }
 
-    /// Test/stub source — floorless, so it never encodes a production floor.
-    fn floor_tokens(&self) -> u32 {
-        0
-    }
+        /// Test/stub source — floorless, so it never encodes a production floor.
+        fn floor_tokens(&self) -> u32 {
+            0
+        }
         async fn deliver(
             &self,
             _ctx: &crate::persona::rag_budget::RagContext,
@@ -1866,9 +1877,9 @@ mod tests {
             let executor = Arc::new(CommandExecutor::new(registry));
             let transport = InProcessTransport::new(
                 executor,
-                Some(CallerIdentity::local_persona(crate::identity::PeerId::from_uuid(
-                    persona,
-                ))),
+                Some(CallerIdentity::local_persona(
+                    crate::identity::PeerId::from_uuid(persona),
+                )),
             );
             ActingHands {
                 persona_id: persona,
diff --git a/core/continuum-core/src/cognition/prefill_throttle.rs b/core/continuum-core/src/cognition/prefill_throttle.rs
index a40460c35a..d2d0899f44 100644
--- a/core/continuum-core/src/cognition/prefill_throttle.rs
+++ b/core/continuum-core/src/cognition/prefill_throttle.rs
@@ -146,7 +146,10 @@ impl PrefillThrottle {
             want_concurrency: want as u32,
             spike_bytes: spike,
         };
-        let grant = FitPolicy { safety_margin_bytes: spike }.grant(&cap, &req);
+        let grant = FitPolicy {
+            safety_margin_bytes: spike,
+        }
+        .grant(&cap, &req);
         self.apply(grant.concurrency as usize)
     }
 
@@ -171,7 +174,10 @@ impl PrefillThrottle {
     /// work, never thrashes on a boundary-riding live number.
     fn apply(&self, target: usize) -> usize {
         let target = target.max(1); // a resident model may always run ONE prefill (residency decision)
-        let _g = self.reconcile_lock.lock().expect("prefill reconcile lock never poisoned");
+        let _g = self
+            .reconcile_lock
+            .lock()
+            .expect("prefill reconcile lock never poisoned");
         let installed = self.installed.load(Ordering::Acquire);
         if target > installed {
             // The recovery direction: deliberate. One tick of headroom is often UMA cache
@@ -187,7 +193,8 @@ impl PrefillThrottle {
             if target < installed {
                 // The safety direction: instant, always.
                 let forgotten = self.sem.forget_permits(installed - target);
-                self.installed.store(installed - forgotten, Ordering::Release);
+                self.installed
+                    .store(installed - forgotten, Ordering::Release);
             }
         }
         let now = self.installed.load(Ordering::Acquire);
@@ -262,13 +269,21 @@ mod tests {
         assert_eq!(t.reconcile(7 * GB), 2, "shrink is instant: (7−2)/2 = 2");
 
         // Game closes: one good reading does NOT regrow (boundary-riding wobble)…
-        assert_eq!(t.reconcile(13 * GB), 2, "one optimistic tick is not recovery");
+        assert_eq!(
+            t.reconcile(13 * GB),
+            2,
+            "one optimistic tick is not recovery"
+        );
         assert_eq!(t.reconcile(13 * GB), 2, "nor two");
         // …and a dip in between resets the streak — the signal must be SUSTAINED.
         assert_eq!(t.reconcile(7 * GB), 2, "a relapse resets the grow streak");
         assert_eq!(t.reconcile(13 * GB), 2);
         assert_eq!(t.reconcile(13 * GB), 2);
-        assert_eq!(t.reconcile(13 * GB), 4, "three consecutive good ticks → regrown to demand");
+        assert_eq!(
+            t.reconcile(13 * GB),
+            4,
+            "three consecutive good ticks → regrown to demand"
+        );
 
         // The applied grant is enforced, not advisory: under pressure only 2 slots grant.
         assert_eq!(t.reconcile(7 * GB), 2);
@@ -299,12 +314,20 @@ mod tests {
         let b = t.acquire_prefill_slot().await;
         let c = t.acquire_prefill_slot().await;
         // (4−2)/2 = 1: only the 1 idle permit is collectable now → installed 4→3, debt 2.
-        assert_eq!(t.reconcile(4 * GB), 3, "collects the idle permit; in-flight can't be revoked");
+        assert_eq!(
+            t.reconcile(4 * GB),
+            3,
+            "collects the idle permit; in-flight can't be revoked"
+        );
 
         drop(a); // one prefill finishes → its permit returns → collectable
         assert_eq!(t.reconcile(4 * GB), 2, "debt drains as calls finish");
         drop(b);
-        assert_eq!(t.reconcile(4 * GB), 1, "down to the target — one lane always runs");
+        assert_eq!(
+            t.reconcile(4 * GB),
+            1,
+            "down to the target — one lane always runs"
+        );
 
         // Floor: even under absurd pressure the gate never goes below 1 (a resident model
         // may always run one prefill — going below is a residency decision, not admission).
diff --git a/core/continuum-core/src/cognition/prompt_capture.rs b/core/continuum-core/src/cognition/prompt_capture.rs
index 7f53715032..369c139da0 100644
--- a/core/continuum-core/src/cognition/prompt_capture.rs
+++ b/core/continuum-core/src/cognition/prompt_capture.rs
@@ -90,7 +90,10 @@ impl JsonlPromptCaptureSink {
     pub fn open(dir: &Path, persona_id: Uuid) -> std::io::Result<Self> {
         std::fs::create_dir_all(dir)?;
         let path = dir.join(format!("{persona_id}.jsonl"));
-        if std::fs::metadata(&path).map(|m| m.len() > 0).unwrap_or(false) {
+        if std::fs::metadata(&path)
+            .map(|m| m.len() > 0)
+            .unwrap_or(false)
+        {
             // Best-effort roll — a rename failure just means we append to the
             // existing file (old behavior), never a spawn failure.
             let prev = dir.join(format!("{persona_id}.prev.jsonl"));
diff --git a/core/continuum-core/src/cognition/rag_source_faculty.rs b/core/continuum-core/src/cognition/rag_source_faculty.rs
index e9a2f0c7e2..7e57dbb2e4 100644
--- a/core/continuum-core/src/cognition/rag_source_faculty.rs
+++ b/core/continuum-core/src/cognition/rag_source_faculty.rs
@@ -311,15 +311,15 @@ mod tests {
             self.id
         }
 
-    fn expand_command(&self) -> Option<&'static str> {
-        // Test/stub source — nothing further to fetch.
-        None
-    }
+        fn expand_command(&self) -> Option<&'static str> {
+            // Test/stub source — nothing further to fetch.
+            None
+        }
 
-    /// Test/stub source — floorless, so it never encodes a production floor.
-    fn floor_tokens(&self) -> u32 {
-        0
-    }
+        /// Test/stub source — floorless, so it never encodes a production floor.
+        fn floor_tokens(&self) -> u32 {
+            0
+        }
         async fn deliver(
             &self,
             ctx: &RagContext,
diff --git a/core/continuum-core/src/cognition/rate_proposals/orchestrator.rs b/core/continuum-core/src/cognition/rate_proposals/orchestrator.rs
index a2332d086e..9ab66fdf05 100644
--- a/core/continuum-core/src/cognition/rate_proposals/orchestrator.rs
+++ b/core/continuum-core/src/cognition/rate_proposals/orchestrator.rs
@@ -146,7 +146,7 @@ mod tests {
             temperature: Some(0.7),
             context: RatingContext {
                 original_message: RatingMessage {
-                    sender_name: "joel".into(),
+                    sender_name: "operator".into(),
                     content: "?".into(),
                     timestamp: 0,
                 },
@@ -179,7 +179,7 @@ mod tests {
             "modelProvider": "local",
             "modelId": "qwen",
             "context": {
-                "originalMessage": {"senderName":"joel","content":"?","timestamp":0},
+                "originalMessage": {"senderName":"operator","content":"?","timestamp":0},
                 "recentMessages": [],
                 "proposals": []
             }
diff --git a/core/continuum-core/src/cognition/rate_proposals/prompt.rs b/core/continuum-core/src/cognition/rate_proposals/prompt.rs
index 189e2baabf..23cada6071 100644
--- a/core/continuum-core/src/cognition/rate_proposals/prompt.rs
+++ b/core/continuum-core/src/cognition/rate_proposals/prompt.rs
@@ -97,7 +97,7 @@ mod tests {
     fn fixture_ctx() -> RatingContext {
         RatingContext {
             original_message: RatingMessage {
-                sender_name: "joel".into(),
+                sender_name: "operator".into(),
                 content: "what is the meaning of life?".into(),
                 timestamp: 1_700_000_000_000,
             },
@@ -108,7 +108,7 @@ mod tests {
                     timestamp: 1_699_999_900_000,
                 },
                 RatingMessage {
-                    sender_name: "joel".into(),
+                    sender_name: "operator".into(),
                     content: "anyone here philosophical?".into(),
                     timestamp: 1_699_999_950_000,
                 },
@@ -150,7 +150,7 @@ mod tests {
     fn prompt_contains_original_message_section() {
         let ctx = fixture_ctx();
         let p = build_rating_prompt(&ctx, "claude");
-        assert!(p.contains("ORIGINAL MESSAGE (from joel):"));
+        assert!(p.contains("ORIGINAL MESSAGE (from operator):"));
         assert!(p.contains("\"what is the meaning of life?\""));
     }
 
@@ -162,7 +162,7 @@ mod tests {
         let ctx = fixture_ctx();
         let p = build_rating_prompt(&ctx, "claude");
         assert!(p.contains("[alice]: hello everyone"));
-        assert!(p.contains("[joel]: anyone here philosophical?"));
+        assert!(p.contains("[operator]: anyone here philosophical?"));
     }
 
     /// What this catches: each proposal renders with PROPOSAL N: header,
diff --git a/core/continuum-core/src/cognition/recall_faculty.rs b/core/continuum-core/src/cognition/recall_faculty.rs
index bb3676efe7..55c34f41da 100644
--- a/core/continuum-core/src/cognition/recall_faculty.rs
+++ b/core/continuum-core/src/cognition/recall_faculty.rs
@@ -78,10 +78,10 @@ const RECALL_WINDOW_FRACTION: f32 = 0.10;
 fn recall_count_for_window(context_window: u32) -> usize {
     match context_window {
         0 => 5,
-        1..=8_191 => 3,           // ~4B served tight (e.g. 4096)
-        8_192..=32_767 => 5,      // mid (8–32k)
-        32_768..=131_071 => 8,    // large local (e.g. 14B @ 32k+)
-        _ => 12,                  // cloud-class windows
+        1..=8_191 => 3,        // ~4B served tight (e.g. 4096)
+        8_192..=32_767 => 5,   // mid (8–32k)
+        32_768..=131_071 => 8, // large local (e.g. 14B @ 32k+)
+        _ => 12,               // cloud-class windows
     }
 }
 
@@ -359,7 +359,10 @@ const NEAR_DUP_HEAD_CHARS: usize = 48;
 
 fn recall_near_duplicate(a: &str, b: &str) -> bool {
     fn norm(s: &str) -> String {
-        s.split_whitespace().collect::<Vec<_>>().join(" ").to_lowercase()
+        s.split_whitespace()
+            .collect::<Vec<_>>()
+            .join(" ")
+            .to_lowercase()
     }
     let (na, nb) = (norm(a), norm(b));
     if na.is_empty() || nb.is_empty() {
@@ -406,7 +409,9 @@ impl Faculty for RecallFaculty {
         // Over-fetch when re-ranking so a relevant-but-lower-salience memory can
         // still win.
         let fetch_n = if self.embedder.is_some() {
-            surface_count.saturating_mul(RERANK_CANDIDATE_MULTIPLIER).max(surface_count)
+            surface_count
+                .saturating_mul(RERANK_CANDIDATE_MULTIPLIER)
+                .max(surface_count)
         } else {
             surface_count
         };
@@ -432,10 +437,7 @@ impl Faculty for RecallFaculty {
         // in via [`with_ranker`](Self::with_ranker) and is A/B'd on the replay
         // bench against A before shipping. No embedder → no relevance signal →
         // everything passes (pure salience×recency, unchanged).
-        let null = self
-            .embedder
-            .as_ref()
-            .and_then(|e| e.unrelated_null());
+        let null = self.embedder.as_ref().and_then(|e| e.unrelated_null());
         let scored: Vec<(f32, Engram, f32, bool, f32)> = match &self.embedder {
             Some(embedder) => {
                 // Embed the query AND every candidate CONCURRENTLY. Each embed is an
@@ -445,7 +447,8 @@ impl Faculty for RecallFaculty {
                 // `join` races the query against the candidate batch as one organic
                 // unit; the cache still collapses repeats to a sync hit.
                 let query_fut = embedder.embed(focused_query(&ws.world_state));
-                let cand_futs = join_all(candidates.iter().map(|(e, _)| embedder.embed(&e.content)));
+                let cand_futs =
+                    join_all(candidates.iter().map(|(e, _)| embedder.embed(&e.content)));
                 let (query, cand_embeds) = join(query_fut, cand_futs).await;
                 // Rank + gate through the adapter (content never crosses the seam —
                 // embeddings and usage signals only, so no ranker CAN regress to
@@ -787,11 +790,17 @@ mod tests {
         // Same restated thought → near-duplicate.
         assert!(recall_near_duplicate(a, b));
         // Prefix relationship → near-duplicate.
-        assert!(recall_near_duplicate("I ran code/tree to explore", "I ran code/tree to explore the whole tree"));
+        assert!(recall_near_duplicate(
+            "I ran code/tree to explore",
+            "I ran code/tree to explore the whole tree"
+        ));
         // Genuinely different memory → NOT collapsed.
         assert!(!recall_near_duplicate(a, c));
         // Short shared lead only (< head window, no prefix) → NOT collapsed.
-        assert!(!recall_near_duplicate("the cat sat on the mat", "the cat ran up the wall today"));
+        assert!(!recall_near_duplicate(
+            "the cat sat on the mat",
+            "the cat ran up the wall today"
+        ));
         // Empty never collapses.
         assert!(!recall_near_duplicate("", a));
     }
@@ -1031,10 +1040,11 @@ mod tests {
             id: Uuid::new_v4(),
             room_id: Uuid::new_v4(),
             sender_id: Uuid::new_v4(),
-            sender_name: "Joel".to_string(),
+            sender_name: "Operator".to_string(),
             sender_type: SenderType::Human,
-            content: "We decided to ship the new auth flow behind a feature flag and ramp to 10% first."
-                .to_string(),
+            content:
+                "We decided to ship the new auth flow behind a feature flag and ramp to 10% first."
+                    .to_string(),
             timestamp: now1,
             priority: 0.8,
             source_modality: None,
@@ -1206,7 +1216,11 @@ mod tests {
                 );
             };
             // The RELEVANT fact — lower salience (it's not the loudest memory):
-            mk("the deploy codename for our next release is BLUEHERON-7", 0.4, 60_000);
+            mk(
+                "the deploy codename for our next release is BLUEHERON-7",
+                0.4,
+                60_000,
+            );
             // HIGH-salience distractors that match the burst's NOISE, not the question:
             mk("lunch is at noon, the corner table is booked", 0.9, 0);
             mk("the game last night was a great finish", 0.9, 0);
@@ -1299,7 +1313,9 @@ mod tests {
 
     // ---- The mind in action: real hippocampus → workspace → informed decision ----
 
-    use super::super::workspace::{Decision, NoopWorkspaceCaptureSink, WorkspaceCaptureSink, WorkspaceCycle, WorkspaceTrace};
+    use super::super::workspace::{
+        Decision, NoopWorkspaceCaptureSink, WorkspaceCaptureSink, WorkspaceCycle, WorkspaceTrace,
+    };
 
     /// A deliberation faculty that conditions its reply on what recall surfaced.
     struct DeliberateOnRecall;
@@ -1357,7 +1373,11 @@ mod tests {
             }
             println!("\n-- assembled context the decider SAW (context_broadcast) --");
             for c in &t.context_broadcast {
-                println!("  [{:<12}] {}", c.faculty.as_str(), c.content.replace('\n', " / "));
+                println!(
+                    "  [{:<12}] {}",
+                    c.faculty.as_str(),
+                    c.content.replace('\n', " / ")
+                );
             }
             println!("\n-- decision (output of deliberation over that context) --");
             println!("  {:?}", t.decision);
@@ -1379,10 +1399,14 @@ mod tests {
             Arc::new(RecallFaculty::new(persona, state).with_clock(Arc::new(move || now))),
             Arc::new(DeliberateOnRecall),
         ];
-        let ws = WorkspaceCycle::new(faculties, Arc::new(super::super::workspace::SalienceArbiter), 5)
-            .with_capture(Arc::new(PrintingSink))
-            .run("teammate asks: where did we land on the deploy?")
-            .await;
+        let ws = WorkspaceCycle::new(
+            faculties,
+            Arc::new(super::super::workspace::SalienceArbiter),
+            5,
+        )
+        .with_capture(Arc::new(PrintingSink))
+        .run("teammate asks: where did we land on the deploy?")
+        .await;
 
         match ws.decision() {
             Some(Decision::Speak { text }) => assert!(
@@ -1438,7 +1462,11 @@ mod tests {
                     },
                 );
             };
-            mk("ship the auth flow behind a feature flag and ramp the rollout to 10%", 0.4, 60_000);
+            mk(
+                "ship the auth flow behind a feature flag and ramp the rollout to 10%",
+                0.4,
+                60_000,
+            );
             mk("lunch is at noon, someone booked the corner table", 0.6, 0);
             state
         };
@@ -1561,11 +1589,23 @@ mod tests {
     // it can't juggle. `0` (window unknown) keeps the historical default of 5.
     #[test]
     fn recall_count_scales_with_context_window() {
-        assert_eq!(recall_count_for_window(0), 5, "unknown window → historical default");
-        assert_eq!(recall_count_for_window(4096), 3, "tight 4B window → fewer memories");
+        assert_eq!(
+            recall_count_for_window(0),
+            5,
+            "unknown window → historical default"
+        );
+        assert_eq!(
+            recall_count_for_window(4096),
+            3,
+            "tight 4B window → fewer memories"
+        );
         assert_eq!(recall_count_for_window(16384), 5);
         assert_eq!(recall_count_for_window(65536), 8);
-        assert_eq!(recall_count_for_window(262144), 12, "cloud-class window → more memories");
+        assert_eq!(
+            recall_count_for_window(262144),
+            12,
+            "cloud-class window → more memories"
+        );
         // Monotonic non-decreasing across KNOWN windows (0 is the unknown sentinel,
         // excluded — it deliberately returns the historical default, not the floor).
         let windows = [4096u32, 8192, 32768, 131072, 262144];
@@ -1627,7 +1667,10 @@ mod tests {
             .expect("relevant memories should surface");
         assert_eq!(
             // Count MEMORY lines (each starts with "- "), not the section frame header.
-            c.content.lines().filter(|l| l.trim_start().starts_with("- ")).count(),
+            c.content
+                .lines()
+                .filter(|l| l.trim_start().starts_with("- "))
+                .count(),
             3,
             "a 4096-token window caps recall at 3 memories; got:\n{}",
             c.content
diff --git a/core/continuum-core/src/cognition/recall_ranker.rs b/core/continuum-core/src/cognition/recall_ranker.rs
index 625fbf4bdd..e0c7cc8bc3 100644
--- a/core/continuum-core/src/cognition/recall_ranker.rs
+++ b/core/continuum-core/src/cognition/recall_ranker.rs
@@ -196,16 +196,34 @@ mod tests {
         let junk = [0.28f32, 0.96]; // cos = 0.28 ≈ the null
         let matching = [0.8f32, 0.6]; // cos = 0.8 → z ≈ 13
         let cands = [
-            RecallCandidate { embedding: &junk, salience: 0.99 },
-            RecallCandidate { embedding: &matching, salience: 0.4 },
+            RecallCandidate {
+                embedding: &junk,
+                salience: 0.99,
+            },
+            RecallCandidate {
+                embedding: &matching,
+                salience: 0.4,
+            },
         ];
 
         // Calibrated space (μ=0.27, σ=0.04): junk fails, match passes.
         let v = ranker
-            .rank(&query, &cands, SpaceCalibration { unrelated_null: Some((0.27, 0.04)) })
+            .rank(
+                &query,
+                &cands,
+                SpaceCalibration {
+                    unrelated_null: Some((0.27, 0.04)),
+                },
+            )
             .await;
-        assert!(!v[0].passes, "null-scoring junk must fail even at salience 0.99");
-        assert!(v[1].passes, "a significant match must pass from low salience");
+        assert!(
+            !v[0].passes,
+            "null-scoring junk must fail even at salience 0.99"
+        );
+        assert!(
+            v[1].passes,
+            "a significant match must pass from low salience"
+        );
         // Attention honors evidence: the z≈13 match must bid ABOVE the 0.9
         // standing-framing floor (Φ(13)≈1.0) so it holds its seat in the bounded
         // workspace; the z≈0.25 junk must bid well below it (Φ(0.25)≈0.6).
@@ -223,8 +241,17 @@ mod tests {
         // Uncalibrated space: absolute-floor fallback (both clear 0.15 here —
         // legacy behavior preserved for spaces whose null genuinely sits near 0).
         let v = ranker
-            .rank(&query, &cands, SpaceCalibration { unrelated_null: None })
+            .rank(
+                &query,
+                &cands,
+                SpaceCalibration {
+                    unrelated_null: None,
+                },
+            )
             .await;
-        assert!(v[0].passes && v[1].passes, "uncalibrated space keeps the legacy floor");
+        assert!(
+            v[0].passes && v[1].passes,
+            "uncalibrated space keeps the legacy floor"
+        );
     }
 }
diff --git a/core/continuum-core/src/cognition/replay.rs b/core/continuum-core/src/cognition/replay.rs
index 8b53e86bd5..30ff6dd13c 100644
--- a/core/continuum-core/src/cognition/replay.rs
+++ b/core/continuum-core/src/cognition/replay.rs
@@ -512,7 +512,10 @@ mod tests {
         ];
         let b = build_budget("hello there", &broadcast);
         assert_eq!(b.world_state_tokens, estimate_prompt_tokens("hello there"));
-        assert_eq!(b.context_tokens, b.layers.iter().map(|l| l.tokens).sum::<u32>());
+        assert_eq!(
+            b.context_tokens,
+            b.layers.iter().map(|l| l.tokens).sum::<u32>()
+        );
         assert_eq!(b.total_tokens, b.world_state_tokens + b.context_tokens);
         // sorted most-expensive first → recall (400 chars) leads roster (40).
         assert_eq!(b.layers[0].faculty, "recall");
@@ -520,6 +523,9 @@ mod tests {
         // shares are computed against the total (sum ≈ context share of 100%).
         let layer_share: f32 = b.layers.iter().map(|l| l.share_pct).sum();
         let ws_share = b.world_state_tokens as f32 / b.total_tokens as f32 * 100.0;
-        assert!((layer_share + ws_share - 100.0).abs() < 0.5, "shares must sum to ~100%");
+        assert!(
+            (layer_share + ws_share - 100.0).abs() < 0.5,
+            "shares must sum to ~100%"
+        );
     }
 }
diff --git a/core/continuum-core/src/cognition/resolution.rs b/core/continuum-core/src/cognition/resolution.rs
index bce2b9fb54..be7c105c0c 100644
--- a/core/continuum-core/src/cognition/resolution.rs
+++ b/core/continuum-core/src/cognition/resolution.rs
@@ -88,10 +88,7 @@ pub trait Drafter: Send + Sync {
 /// started and what the verifier actually required calibrates the "feel".
 pub trait Verifier: Send + Sync {
     type Draft: Send;
-    fn verify(
-        &self,
-        draft: &Self::Draft,
-    ) -> impl std::future::Future<Output = Verdict> + Send;
+    fn verify(&self, draft: &Self::Draft) -> impl std::future::Future<Output = Verdict> + Send;
 }
 
 /// The operating points live capacity affords right now, as normalized resolutions.
@@ -149,7 +146,11 @@ where
     L: ResolutionLadder,
 {
     let offered = ladder.rungs();
-    let mut rungs: Vec<f32> = offered.iter().copied().filter(|r| will.accepts(*r)).collect();
+    let mut rungs: Vec<f32> = offered
+        .iter()
+        .copied()
+        .filter(|r| will.accepts(*r))
+        .collect();
     rungs.sort_by(|a, b| a.partial_cmp(b).unwrap_or(std::cmp::Ordering::Equal));
     if rungs.is_empty() {
         return Err(ResolutionError::NoCapacity {
@@ -276,7 +277,11 @@ mod tests {
             }
             other => panic!("expected Passed, got {other:?}"),
         }
-        assert_eq!(*drafter.tried.lock().unwrap(), vec![0.2], "only the cheap rung drafted");
+        assert_eq!(
+            *drafter.tried.lock().unwrap(),
+            vec![0.2],
+            "only the cheap rung drafted"
+        );
     }
 
     // what this catches: a HARD task that the cheap rungs cannot satisfy CLIMBS the
@@ -321,7 +326,9 @@ mod tests {
             calls: AtomicU32::new(0),
         };
         let will = Will::new(0.9, 0.8, 0.1); // floor 0.8 > every rung
-        let err = resolve(will, &drafter, &verifier, &ladder).await.unwrap_err();
+        let err = resolve(will, &drafter, &verifier, &ladder)
+            .await
+            .unwrap_err();
         match err {
             ResolutionError::NoCapacity { floor, offered } => {
                 assert!((floor - 0.8).abs() < 1e-6);
@@ -329,7 +336,10 @@ mod tests {
             }
             other => panic!("expected NoCapacity, got {other:?}"),
         }
-        assert!(drafter.tried.lock().unwrap().is_empty(), "never drafted below floor");
+        assert!(
+            drafter.tried.lock().unwrap().is_empty(),
+            "never drafted below floor"
+        );
     }
 
     // what this catches: a task nothing available can satisfy climbs to the top and
@@ -351,11 +361,18 @@ mod tests {
                 verdict,
                 ..
             } => {
-                assert!((resolution - 0.6).abs() < 1e-6, "reports the top rung reached");
+                assert!(
+                    (resolution - 0.6).abs() < 1e-6,
+                    "reports the top rung reached"
+                );
                 assert!(!verdict.passed && verdict.detail.contains("0.99"));
             }
             other => panic!("expected Exhausted, got {other:?}"),
         }
-        assert_eq!(*drafter.tried.lock().unwrap(), vec![0.3, 0.6], "tried all rungs");
+        assert_eq!(
+            *drafter.tried.lock().unwrap(),
+            vec![0.3, 0.6],
+            "tried all rungs"
+        );
     }
 }
diff --git a/core/continuum-core/src/cognition/resolution_bench.rs b/core/continuum-core/src/cognition/resolution_bench.rs
index 5c80a6cfe1..784d746c38 100644
--- a/core/continuum-core/src/cognition/resolution_bench.rs
+++ b/core/continuum-core/src/cognition/resolution_bench.rs
@@ -27,12 +27,12 @@ use serde::{Deserialize, Serialize};
 use std::sync::Arc;
 use ts_rs::TS;
 
+use crate::ai::adapter::AIProviderAdapter;
 use crate::cognition::gym_grader::CodeVerifier;
 use crate::cognition::resolution::{resolve, Resolved};
 use crate::cognition::resolution_compute::{
     ComputeDepthDrafter, ComputeDepthLadder, FacultyDraftBackend,
 };
-use crate::ai::adapter::AIProviderAdapter;
 use crate::cognition::will::Will;
 use crate::inference::llama_server::PROVIDER_ID;
 use crate::sdk_codegen::{AccessLevel, ActionCommand, CommandError, Ctx};
@@ -202,12 +202,15 @@ impl ResolutionBench {
         // Fresh adapter to the resident llama-server (from_registry carries the 58057
         // default base_url). No dedicated-lane override: we WANT the resident serving
         // snapshot to accept these generations against the live model.
-        let mut adapter = crate::ai::openai_adapter::OpenAICompatibleAdapter::from_registry(PROVIDER_ID);
+        let mut adapter =
+            crate::ai::openai_adapter::OpenAICompatibleAdapter::from_registry(PROVIDER_ID);
         if let Some(m) = p.model_id.as_ref() {
             adapter = adapter.with_default_model(m.clone());
         }
         adapter.initialize().await.map_err(|e| {
-            CommandError::Internal(format!("resolution-bench adapter failed to initialize: {e}"))
+            CommandError::Internal(format!(
+                "resolution-bench adapter failed to initialize: {e}"
+            ))
         })?;
         let adapter: Arc<dyn crate::ai::adapter::AIProviderAdapter> = Arc::new(adapter);
 
@@ -251,14 +254,12 @@ impl ResolutionBench {
                         task.id
                     )))
                 }
-                Err(_) => {
-                    return Err(CommandError::Internal(format!(
-                        "resolution-bench '{}' exceeded {}s — the draft lane is too slow or wedged; \
+                Err(_) => return Err(CommandError::Internal(format!(
+                    "resolution-bench '{}' exceeded {}s — the draft lane is too slow or wedged; \
                          releasing the fleet quiesce lease",
-                        task.id,
-                        PER_TASK_TIMEOUT.as_secs()
-                    )))
-                }
+                    task.id,
+                    PER_TASK_TIMEOUT.as_secs()
+                ))),
             };
             let latency_ms = t0.elapsed().as_millis() as u64;
 
diff --git a/core/continuum-core/src/cognition/resolution_compute.rs b/core/continuum-core/src/cognition/resolution_compute.rs
index 7770e2b010..dd770fc011 100644
--- a/core/continuum-core/src/cognition/resolution_compute.rs
+++ b/core/continuum-core/src/cognition/resolution_compute.rs
@@ -288,12 +288,20 @@ mod tests {
     fn budget_for_maps_resolution_linearly_between_floor_and_full() {
         struct Noop;
         impl DraftBackend for Noop {
-            async fn generate(&self, _b: ComputeBudget, _f: Option<&str>) -> Result<String, String> {
+            async fn generate(
+                &self,
+                _b: ComputeBudget,
+                _f: Option<&str>,
+            ) -> Result<String, String> {
                 Ok(String::new())
             }
         }
         let d = ComputeDepthDrafter::new(Noop, 200, 1000);
-        assert_eq!(d.budget_for(0.0).max_tokens, 200, "reflexive floor at res 0");
+        assert_eq!(
+            d.budget_for(0.0).max_tokens,
+            200,
+            "reflexive floor at res 0"
+        );
         assert_eq!(d.budget_for(1.0).max_tokens, 1000, "full window at res 1");
         assert_eq!(d.budget_for(0.5).max_tokens, 600, "halfway");
         // Out-of-range clamps, never underflows below the floor.
@@ -325,7 +333,10 @@ mod tests {
         match &fresh.messages[0].content {
             MessageContent::Text(t) => {
                 assert!(t.contains("Write add(a,b)."));
-                assert!(!t.contains("previous attempt"), "fresh draft carries no feedback");
+                assert!(
+                    !t.contains("previous attempt"),
+                    "fresh draft carries no feedback"
+                );
             }
             other => panic!("expected text message, got {other:?}"),
         }
@@ -369,7 +380,9 @@ mod tests {
         // Bootstrap will starts cheap (start_point ≈ 0.185) and leans on escalation.
         let will = Will::bootstrap();
 
-        let out = resolve(will, &drafter, &SolvedVerifier, &ladder).await.unwrap();
+        let out = resolve(will, &drafter, &SolvedVerifier, &ladder)
+            .await
+            .unwrap();
         match out {
             Resolved::Passed {
                 resolution,
@@ -378,15 +391,27 @@ mod tests {
                 ..
             } => {
                 assert_eq!(draft, "SOLVED");
-                assert!(escalations >= 1, "cheap budget did not suffice — had to climb");
-                assert!(resolution >= 0.75 - 1e-6, "passed at the budget that met 800 tokens");
+                assert!(
+                    escalations >= 1,
+                    "cheap budget did not suffice — had to climb"
+                );
+                assert!(
+                    resolution >= 0.75 - 1e-6,
+                    "passed at the budget that met 800 tokens"
+                );
             }
             other => panic!("expected Passed after climbing compute, got {other:?}"),
         }
         // The climb spent strictly increasing budgets on the same model, ending at the
         // rung that cleared the requirement — the escalation path is monotonic compute.
         let seen = drafter.backend.seen.lock().unwrap().clone();
-        assert!(seen.windows(2).all(|w| w[0] < w[1]), "budgets strictly increased: {seen:?}");
-        assert!(seen.last().copied().unwrap() >= 800, "final budget cleared the requirement");
+        assert!(
+            seen.windows(2).all(|w| w[0] < w[1]),
+            "budgets strictly increased: {seen:?}"
+        );
+        assert!(
+            seen.last().copied().unwrap() >= 800,
+            "final budget cleared the requirement"
+        );
     }
 }
diff --git a/core/continuum-core/src/cognition/resource_admission.rs b/core/continuum-core/src/cognition/resource_admission.rs
index df53954089..212c3a83b4 100644
--- a/core/continuum-core/src/cognition/resource_admission.rs
+++ b/core/continuum-core/src/cognition/resource_admission.rs
@@ -238,7 +238,6 @@ fn grow_semaphore_to(sem: &tokio::sync::Semaphore, installed: &AtomicUsize, targ
 /// Total permits installed into each lane semaphore — the grow-delta bookkeeping for
 /// [`grow_semaphore_to`], set at lazy-init and bumped on each live grow.
 
-
 /// The lane count a sibling gate should boot with before any plan publishes — the same
 /// live-count-else-ceiling read the lane semaphores lazy-init from. Used by the prefill
 /// throttle (#56) so both gates start from the ONE number.
@@ -294,7 +293,10 @@ impl LaneAdmission {
     pub fn set_served_lane_count(&self, lanes: usize) {
         let lanes = lanes.max(1);
         self.served.store(lanes, Ordering::Release);
-        let _guard = self.resize_lock.lock().expect("lane-resize lock never poisoned");
+        let _guard = self
+            .resize_lock
+            .lock()
+            .expect("lane-resize lock never poisoned");
         if let Some(sem) = self.serving.get() {
             grow_semaphore_to(sem, &self.serving_installed, lanes);
         }
@@ -326,7 +328,9 @@ impl LaneAdmission {
     /// See [`try_hold_ambient_turn`].
     pub fn try_hold_ambient_turn(&self) -> Option<tokio::sync::OwnedSemaphorePermit> {
         self.ambient
-            .get_or_init(|| std::sync::Arc::new(tokio::sync::Semaphore::new(AMBIENT_TURN_CONCURRENCY)))
+            .get_or_init(|| {
+                std::sync::Arc::new(tokio::sync::Semaphore::new(AMBIENT_TURN_CONCURRENCY))
+            })
             .clone()
             .try_acquire_owned()
             .ok()
@@ -375,7 +379,6 @@ impl Default for LaneAdmission {
     }
 }
 
-
 /// Acquire a serving lane for a model call, priced by priority (#139). `directed`
 /// callers take from the full lane pool; non-directed callers first claim the
 /// (MAX_LANES-1) non-directed budget, guaranteeing a directed caller always finds a free
@@ -625,7 +628,10 @@ mod tests {
             assert_eq!(gauge.inflight(), expected);
         }
         // Every decode slot busy → one more call would queue behind the fleet.
-        assert!(gauge.saturated(max), "MAX_LANES outstanding must read saturated");
+        assert!(
+            gauge.saturated(max),
+            "MAX_LANES outstanding must read saturated"
+        );
 
         guards.pop(); // free a slot
         assert_eq!(gauge.inflight(), max - 1);
@@ -654,7 +660,10 @@ mod tests {
         // Exactly AMBIENT_TURN_CONCURRENCY win; the rest get None and must yield.
         let mut held: Vec<tokio::sync::OwnedSemaphorePermit> = Vec::new();
         for _ in 0..AMBIENT_TURN_CONCURRENCY {
-            held.push(gate.try_hold_ambient_turn().expect("a free slot is grantable"));
+            held.push(
+                gate.try_hold_ambient_turn()
+                    .expect("a free slot is grantable"),
+            );
         }
         // The next simultaneous ambient waker finds every slot taken → yields.
         assert!(
@@ -669,8 +678,9 @@ mod tests {
         // A held ambient turn finishes → its permit drops → capacity frees for the next
         // beat, so a yielded room re-perceives and contributes when there's headroom.
         held.pop();
-        let reclaimed =
-            gate.try_hold_ambient_turn().expect("dropping a finished turn frees its slot for the next");
+        let reclaimed = gate
+            .try_hold_ambient_turn()
+            .expect("dropping a finished turn frees its slot for the next");
         drop(reclaimed);
         drop(held); // release the rest (nothing else can observe this gate anyway)
     }
@@ -696,11 +706,9 @@ mod tests {
         // On a machine with a lane to reserve (MAX_LANES >= 2), a directed call still
         // acquires immediately — it is not blocked by the saturated non-directed budget.
         if gate.lane_count() > 1 {
-            let directed = tokio::time::timeout(
-                Duration::from_millis(250),
-                gate.acquire_serving_lane(true),
-            )
-            .await;
+            let directed =
+                tokio::time::timeout(Duration::from_millis(250), gate.acquire_serving_lane(true))
+                    .await;
             assert!(
                 directed.is_ok(),
                 "a directed turn must get a reserved lane, never queue behind non-directed work"
@@ -708,11 +716,9 @@ mod tests {
 
             // And a FURTHER non-directed call must now WAIT (its budget is full) — it
             // times out rather than stealing the lane the directed turn is using.
-            let extra_nondirected = tokio::time::timeout(
-                Duration::from_millis(150),
-                gate.acquire_serving_lane(false),
-            )
-            .await;
+            let extra_nondirected =
+                tokio::time::timeout(Duration::from_millis(150), gate.acquire_serving_lane(false))
+                    .await;
             assert!(
                 extra_nondirected.is_err(),
                 "non-directed work over its (MAX_LANES-1) budget must wait, not preempt"
@@ -768,6 +774,10 @@ mod tests {
             "unset → MAX_LANES ceiling fallback"
         );
         gate.set_served_lane_count(4);
-        assert_eq!(gate.lane_count(), 4, "published live count wins over the ceiling");
+        assert_eq!(
+            gate.lane_count(),
+            4,
+            "published live count wins over the ceiling"
+        );
     }
 }
diff --git a/core/continuum-core/src/cognition/self_repeat.rs b/core/continuum-core/src/cognition/self_repeat.rs
index c078229cda..d3d9401dff 100644
--- a/core/continuum-core/src/cognition/self_repeat.rs
+++ b/core/continuum-core/src/cognition/self_repeat.rs
@@ -119,12 +119,20 @@ mod tests {
         let repeat = "When my genome is about to be evicted under pressure, I think it is \
                       best to gracefully yield rather than negotiate to stay, so the system \
                       keeps optimal performance and I re-page once resources return.";
-        assert!(is_self_repeat(repeat, &[prior.to_string()], SELF_REPEAT_THRESHOLD));
+        assert!(is_self_repeat(
+            repeat,
+            &[prior.to_string()],
+            SELF_REPEAT_THRESHOLD
+        ));
 
         // A genuinely new point (different content) → not a repeat.
         let new_point = "Actually, the harder question is whether the room should get a vote \
                          before any one persona's genome is paged out — a fairness quorum.";
-        assert!(!is_self_repeat(new_point, &[prior.to_string()], SELF_REPEAT_THRESHOLD));
+        assert!(!is_self_repeat(
+            new_point,
+            &[prior.to_string()],
+            SELF_REPEAT_THRESHOLD
+        ));
 
         // No prior output → never a repeat.
         assert!(!is_self_repeat(repeat, &[], SELF_REPEAT_THRESHOLD));
@@ -166,7 +174,10 @@ mod tests {
     // what this catches: similarity is bounded, symmetric, and 1.0 for identical text.
     #[test]
     fn similarity_is_bounded_and_identical_is_one() {
-        assert_eq!(text_similarity("hello there world", "hello there world"), 1.0);
+        assert_eq!(
+            text_similarity("hello there world", "hello there world"),
+            1.0
+        );
         assert_eq!(text_similarity("", "anything"), 0.0);
         let s = text_similarity("the quick brown fox", "the lazy brown dog");
         assert!((0.0..=1.0).contains(&s) && s > 0.0 && s < 1.0);
diff --git a/core/continuum-core/src/cognition/serving_plan.rs b/core/continuum-core/src/cognition/serving_plan.rs
index d52aafd6ce..d53aca31e1 100644
--- a/core/continuum-core/src/cognition/serving_plan.rs
+++ b/core/continuum-core/src/cognition/serving_plan.rs
@@ -277,8 +277,10 @@ impl ModelFootprint {
     /// external/contention on the board. `lanes.max(1)` so a snapshot that has
     /// not yet stamped its lane count still charges one lane's KV, never zero.
     pub fn resident_bytes(&self, served_window: u32, lanes: u32) -> u64 {
-        self.weights_bytes
-            .saturating_add(self.kv_at(served_window).saturating_mul(lanes.max(1) as u64))
+        self.weights_bytes.saturating_add(
+            self.kv_at(served_window)
+                .saturating_mul(lanes.max(1) as u64),
+        )
     }
 
     /// The concurrent-prefill compute reserve across all lanes AT the served window —
@@ -319,7 +321,10 @@ impl ModelFootprint {
 
 /// The serving decision for this host.
 #[derive(Debug, Clone, PartialEq, Eq, serde::Serialize, ts_rs::TS)]
-#[ts(export, export_to = "../../../protocol/typescript/serving/ServingPlan.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/serving/ServingPlan.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct ServingPlan {
     /// The base model to serve (shared across lanes).
@@ -465,7 +470,8 @@ pub fn plan_serving(
             return model.context_window;
         }
         let after_compute = after_weights.saturating_sub(compute_floor.saturating_mul(l));
-        (((after_compute / l) / per_token_cost).min(u32::MAX as u64) as u32).min(model.context_window)
+        (((after_compute / l) / per_token_cost).min(u32::MAX as u64) as u32)
+            .min(model.context_window)
     };
 
     // THE DAEMON'S PURPOSE, made concrete (#213): serve as many concurrent minds as DEMAND
@@ -559,7 +565,11 @@ pub fn plan_serving(
     // reserve is part of the chosen model's real cost, so packing can't claim it).
     let chosen_cost = model
         .weights_bytes
-        .saturating_add(model.kv_at(served_context_window).saturating_mul(lanes as u64))
+        .saturating_add(
+            model
+                .kv_at(served_context_window)
+                .saturating_mul(lanes as u64),
+        )
         .saturating_add(compute_reserve);
     let mut left = effective.saturating_sub(chosen_cost);
     let mut resident = 1u32;
@@ -719,8 +729,8 @@ mod tests {
 
     fn candidates() -> Vec<ModelFootprint> {
         vec![
-            fp("qwen2.5-0.5b", 1, 4_000, 32_768, 1), // tiny chat
-            fp("qwen3.5-4b", 3, 30_000, 262_144, 2), // good general (47 tok/s on M5)
+            fp("qwen2.5-0.5b", 1, 4_000, 32_768, 1),         // tiny chat
+            fp("qwen3.5-4b", 3, 30_000, 262_144, 2),         // good general (47 tok/s on M5)
             fp("coder-sentinel-14b", 9, 90_000, 262_144, 3), // rich coding model — more RAM each
         ]
     }
@@ -755,8 +765,7 @@ mod tests {
         let lanes = 4u32;
         // The reserve is window-SCALED: floor + compute_rate·C, times lanes.
         let compute_rate = 90_000u64 / PREFILL_COMPUTE_KV_DIVISOR;
-        let expect_reserve =
-            (f.compute_buffer_per_lane() + compute_rate * c as u64) * lanes as u64;
+        let expect_reserve = (f.compute_buffer_per_lane() + compute_rate * c as u64) * lanes as u64;
         assert_eq!(f.prefill_compute_reserve(c, lanes), expect_reserve);
         // Peak = resident + reserve — strictly greater than resident (the pre-G5 report).
         assert_eq!(
@@ -769,9 +778,17 @@ mod tests {
         // against (chosen_cost) — never two figures that drift. Plan a real serving shape
         // and assert peak_resident_bytes at the plan's own (window, lanes) reproduces the
         // budget the fixpoint consumed for the chosen model.
-        let host = HostBudget { usable_bytes: 48 * GB, perf_cores: 10 };
+        let host = HostBudget {
+            usable_bytes: 48 * GB,
+            perf_cores: 10,
+        };
         let devstral = fp("devstral-24b", 14, 112 * 1024, 131_072, 3);
-        let plan = plan_serving(host, std::slice::from_ref(&devstral), ServingDemand::new(4, None)).unwrap();
+        let plan = plan_serving(
+            host,
+            std::slice::from_ref(&devstral),
+            ServingDemand::new(4, None),
+        )
+        .unwrap();
         let chosen_cost = devstral.weights_bytes
             + devstral.kv_at(plan.served_context_window) * plan.lanes as u64
             + devstral.prefill_compute_reserve(plan.served_context_window, plan.lanes);
@@ -797,15 +814,26 @@ mod tests {
     // budget — the exact shape that picked the OOMing 53k window.
     #[test]
     fn served_window_footprint_fits_effective_budget_including_window_scaled_compute() {
-        let host = HostBudget { usable_bytes: 48 * GB, perf_cores: 10 };
+        let host = HostBudget {
+            usable_bytes: 48 * GB,
+            perf_cores: 10,
+        };
         let devstral = fp("devstral-24b", 14, 112 * 1024, 131_072, 3); // ~112 KiB/token KV
-        // Demand = 4 personas. This roomy 48GB host clears the full-turn window floor at 4
-        // slots (#266: a warm slot per resident persona), so all 4 are served — the window is
-        // derived to fit whatever lane count is served, and the fit invariant below holds at
-        // any count.
-        let plan = plan_serving(host, std::slice::from_ref(&devstral), ServingDemand::new(4, None)).unwrap();
+                                                                       // Demand = 4 personas. This roomy 48GB host clears the full-turn window floor at 4
+                                                                       // slots (#266: a warm slot per resident persona), so all 4 are served — the window is
+                                                                       // derived to fit whatever lane count is served, and the fit invariant below holds at
+                                                                       // any count.
+        let plan = plan_serving(
+            host,
+            std::slice::from_ref(&devstral),
+            ServingDemand::new(4, None),
+        )
+        .unwrap();
         assert!(plan.fits_on_gpu, "{}", plan.rationale);
-        assert_eq!(plan.lanes, 4, "roomy host gives each of the 4 resident personas its own warm slot");
+        assert_eq!(
+            plan.lanes, 4,
+            "roomy host gives each of the 4 resident personas its own warm slot"
+        );
         let c = plan.served_context_window as u64;
         let lanes = plan.lanes as u64;
         let compute_floor = devstral.compute_buffer_per_lane();
@@ -821,7 +849,10 @@ mod tests {
         // And it's strictly smaller than the compute-blind, headroom-blind math would pick
         // (weights + KV filling the FULL usable budget) — the fix demonstrably shrinks it.
         let naive = (host.usable_bytes - devstral.weights_bytes) / lanes / devstral.kv_per_token;
-        assert!(c < naive, "window-scaled + headroom reserve must shrink the window ({c} < {naive})");
+        assert!(
+            c < naive,
+            "window-scaled + headroom reserve must shrink the window ({c} < {naive})"
+        );
     }
 
     // what this catches: the governor now SURFACES demand it can't serve locally instead
@@ -837,19 +868,41 @@ mod tests {
         // the window floor (#266) caps warm slots at 2, so 2 of the 4 resident personas can't
         // get a persistent slot locally. That excess is the honest overflow, surfaced (not
         // crammed onto shared slots to thrash) for the governor to place off-box.
-        let host = HostBudget { usable_bytes: 26 * GB, perf_cores: 10 };
+        let host = HostBudget {
+            usable_bytes: 26 * GB,
+            perf_cores: 10,
+        };
         let devstral = fp("devstral-24b", 14, 112 * 1024, 131_072, 3);
-        let over = plan_serving(host, std::slice::from_ref(&devstral), ServingDemand::new(4, None)).unwrap();
-        assert_eq!(over.lanes, 2, "precondition: the full-turn window floor caps warm slots at 2 here");
+        let over = plan_serving(
+            host,
+            std::slice::from_ref(&devstral),
+            ServingDemand::new(4, None),
+        )
+        .unwrap();
+        assert_eq!(
+            over.lanes, 2,
+            "precondition: the full-turn window floor caps warm slots at 2 here"
+        );
         assert_eq!(
             over.grid_overflow_lanes,
             4 - over.lanes,
             "demand the local warm slots couldn't absorb must be surfaced for grid placement, not crammed"
         );
         // Demand within local capacity → zero overflow (nothing to place off-box).
-        let fits = plan_serving(host, std::slice::from_ref(&devstral), ServingDemand::new(1, None)).unwrap();
-        assert_eq!(fits.lanes, 1, "precondition: single demand fits one local lane");
-        assert_eq!(fits.grid_overflow_lanes, 0, "demand ≤ local warm slots → no overflow");
+        let fits = plan_serving(
+            host,
+            std::slice::from_ref(&devstral),
+            ServingDemand::new(1, None),
+        )
+        .unwrap();
+        assert_eq!(
+            fits.lanes, 1,
+            "precondition: single demand fits one local lane"
+        );
+        assert_eq!(
+            fits.grid_overflow_lanes, 0,
+            "demand ≤ local warm slots → no overflow"
+        );
     }
 
     // what this catches: #266 — the slot count sizes to the RESIDENT PERSONA POPULATION so
@@ -866,18 +919,43 @@ mod tests {
 
         // (a) Roomy: 48GB clears the full-turn floor at 4 slots → a warm slot per resident mind,
         // zero overflow, no thrash. This is the win the `MAX_LANES = 2` clamp used to forbid.
-        let roomy = HostBudget { usable_bytes: 48 * GB, perf_cores: 10 };
-        let warm = plan_serving(roomy, std::slice::from_ref(&devstral), ServingDemand::new(4, None)).unwrap();
-        assert_eq!(warm.lanes, 4, "roomy host: one warm slot per resident persona");
-        assert_eq!(warm.grid_overflow_lanes, 0, "all 4 minds hosted locally → nothing over-subscribed");
+        let roomy = HostBudget {
+            usable_bytes: 48 * GB,
+            perf_cores: 10,
+        };
+        let warm = plan_serving(
+            roomy,
+            std::slice::from_ref(&devstral),
+            ServingDemand::new(4, None),
+        )
+        .unwrap();
+        assert_eq!(
+            warm.lanes, 4,
+            "roomy host: one warm slot per resident persona"
+        );
+        assert_eq!(
+            warm.grid_overflow_lanes, 0,
+            "all 4 minds hosted locally → nothing over-subscribed"
+        );
 
         // (b) Floor-limited: 26GB clears the floor at only 2 slots. The plan yields 2 (never 4
         // crammed onto 2), surfaces the 2 unslotted minds as overflow (the non-silent
         // over-subscription signal a probe also names at the decision), and — critically — does
         // NOT drop the per-slot window below the floor to squeeze 4 in.
-        let tight = HostBudget { usable_bytes: 26 * GB, perf_cores: 10 };
-        let capped = plan_serving(tight, std::slice::from_ref(&devstral), ServingDemand::new(4, None)).unwrap();
-        assert_eq!(capped.lanes, 2, "window floor caps warm slots at 2 — the honest ceiling, not a silent cram");
+        let tight = HostBudget {
+            usable_bytes: 26 * GB,
+            perf_cores: 10,
+        };
+        let capped = plan_serving(
+            tight,
+            std::slice::from_ref(&devstral),
+            ServingDemand::new(4, None),
+        )
+        .unwrap();
+        assert_eq!(
+            capped.lanes, 2,
+            "window floor caps warm slots at 2 — the honest ceiling, not a silent cram"
+        );
         assert_eq!(
             capped.grid_overflow_lanes, 2,
             "the 2 minds that couldn't get a warm slot are SURFACED (probe + grid_overflow), never absorbed"
@@ -900,11 +978,18 @@ mod tests {
     // constant is still silently in charge and this whole seam is decoration.
     #[test]
     fn a_measured_demand_above_the_cold_start_prior_actually_raises_the_window() {
-        let host = HostBudget { usable_bytes: 48 * GB, perf_cores: 10 };
+        let host = HostBudget {
+            usable_bytes: 48 * GB,
+            perf_cores: 10,
+        };
         let devstral = fp("devstral-24b", 14, 112 * 1024, 131_072, 3);
 
-        let cold = plan_serving(host, std::slice::from_ref(&devstral), ServingDemand::new(1, None))
-            .expect("servable");
+        let cold = plan_serving(
+            host,
+            std::slice::from_ref(&devstral),
+            ServingDemand::new(1, None),
+        )
+        .expect("servable");
         assert_eq!(
             cold.served_context_window, BOOTSTRAP_WORKING_SET,
             "with NO measurement the cold-start prior is the honest answer"
@@ -938,7 +1023,10 @@ mod tests {
     // demand cap exists to prevent in the first place.
     #[test]
     fn demand_beyond_the_host_is_bounded_by_what_actually_fits() {
-        let host = HostBudget { usable_bytes: 48 * GB, perf_cores: 10 };
+        let host = HostBudget {
+            usable_bytes: 48 * GB,
+            perf_cores: 10,
+        };
         let devstral = fp("devstral-24b", 14, 112 * 1024, 131_072, 3);
         let greedy = plan_serving(
             host,
@@ -951,9 +1039,12 @@ mod tests {
             "never above the model's trained ceiling (got {})",
             greedy.served_context_window
         );
-        let unbounded_fit =
-            plan_serving(host, std::slice::from_ref(&devstral), ServingDemand::new(4, Some(u32::MAX)))
-                .expect("servable");
+        let unbounded_fit = plan_serving(
+            host,
+            std::slice::from_ref(&devstral),
+            ServingDemand::new(4, Some(u32::MAX)),
+        )
+        .expect("servable");
         assert_eq!(
             greedy.served_context_window, unbounded_fit.served_context_window,
             "past the host's real fit, MORE demand changes nothing — the fit is the bound"
@@ -971,13 +1062,21 @@ mod tests {
     // (not the ceiling). Regression for M5+BigMama's 94k→swap/wedge.
     #[test]
     fn demand_cap_holds_served_window_at_working_set_not_budget_max() {
-        let host = HostBudget { usable_bytes: 48 * GB, perf_cores: 10 };
+        let host = HostBudget {
+            usable_bytes: 48 * GB,
+            perf_cores: 10,
+        };
         let devstral = fp("devstral-24b", 14, 112 * 1024, 131_072, 3);
         assert!(
             devstral.context_window > BOOTSTRAP_WORKING_SET,
             "precondition: model ceiling must exceed the demand cap, else the ceiling (not the cap) could explain the result"
         );
-        let plan = plan_serving(host, std::slice::from_ref(&devstral), ServingDemand::new(4, None)).unwrap();
+        let plan = plan_serving(
+            host,
+            std::slice::from_ref(&devstral),
+            ServingDemand::new(4, None),
+        )
+        .unwrap();
         assert!(
             plan.served_context_window <= BOOTSTRAP_WORKING_SET,
             "served window {} must be capped to working-set demand ({}), never budget-maxed toward the ceiling",
@@ -989,7 +1088,12 @@ mod tests {
         // whose trained ceiling is below the demand cap is still served at/below its
         // own ceiling (`.min` only ever caps DOWN).
         let tiny = fp("tiny-4k", 3, 30_000, 4_096, 2);
-        let plan_tiny = plan_serving(host, std::slice::from_ref(&tiny), ServingDemand::new(1, None)).unwrap();
+        let plan_tiny = plan_serving(
+            host,
+            std::slice::from_ref(&tiny),
+            ServingDemand::new(1, None),
+        )
+        .unwrap();
         assert!(
             plan_tiny.served_context_window <= 4_096,
             "demand cap must not inflate a 4k-ceiling model past its ceiling; got {}",
@@ -1005,11 +1109,23 @@ mod tests {
     #[test]
     fn lanes_degrade_on_a_tight_host_never_overcommitting() {
         // ~18GB usable — fits the 14GB weights + a couple lanes' KV, not four.
-        let host = HostBudget { usable_bytes: 18 * GB, perf_cores: 10 };
+        let host = HostBudget {
+            usable_bytes: 18 * GB,
+            perf_cores: 10,
+        };
         let devstral = fp("devstral-24b", 14, 112 * 1024, 131_072, 3);
-        let plan = plan_serving(host, std::slice::from_ref(&devstral), ServingDemand::new(4, None)).unwrap();
+        let plan = plan_serving(
+            host,
+            std::slice::from_ref(&devstral),
+            ServingDemand::new(4, None),
+        )
+        .unwrap();
         assert!(plan.fits_on_gpu, "{}", plan.rationale);
-        assert!(plan.lanes < 4, "tight host must serve fewer than the 4 demanded: got {}", plan.lanes);
+        assert!(
+            plan.lanes < 4,
+            "tight host must serve fewer than the 4 demanded: got {}",
+            plan.lanes
+        );
         assert!(plan.lanes >= 1);
         let lanes = plan.lanes as u64;
         let c = plan.served_context_window as u64;
@@ -1019,7 +1135,10 @@ mod tests {
             + devstral.kv_at(c as u32) * lanes
             + (compute_floor + compute_rate * c) * lanes;
         let effective = (host.usable_bytes as f64 * (1.0 - CO_CONSUMER_HEADROOM)) as u64;
-        assert!(footprint <= effective, "degraded plan still overcommits: {footprint} > {effective}");
+        assert!(
+            footprint <= effective,
+            "degraded plan still overcommits: {footprint} > {effective}"
+        );
     }
 
     // what this catches: an 8GB Air must NOT be handed the 14B (won't fit) and
@@ -1028,10 +1147,20 @@ mod tests {
     #[test]
     fn tiny_box_picks_most_capable_that_fits_not_the_biggest() {
         // ~5.5GB usable after OS headroom on an 8GB Air.
-        let host = HostBudget { usable_bytes: 5 * GB + 500 * 1_000_000, perf_cores: 4 };
+        let host = HostBudget {
+            usable_bytes: 5 * GB + 500 * 1_000_000,
+            perf_cores: 4,
+        };
         let plan = plan_serving(host, &candidates(), ServingDemand::new(MAX_LANES, None)).unwrap();
-        assert!(plan.fits_on_gpu, "must fit a real model on GPU: {}", plan.rationale);
-        assert_eq!(plan.base_model_id, "qwen3.5-4b", "14B can't fit 5.5GB; 4B is the most capable that does");
+        assert!(
+            plan.fits_on_gpu,
+            "must fit a real model on GPU: {}",
+            plan.rationale
+        );
+        assert_eq!(
+            plan.base_model_id, "qwen3.5-4b",
+            "14B can't fit 5.5GB; 4B is the most capable that does"
+        );
         assert!(plan.lanes >= 1);
     }
 
@@ -1046,10 +1175,22 @@ mod tests {
         // window (Some(u32::MAX)) so the "unneeded lane costs window" invariant is visible:
         // under the default demand cap both counts would hit the same cap and the window
         // difference would be masked — the invariant lives in the budget-bound regime.
-        let host = HostBudget { usable_bytes: 20 * GB, perf_cores: 6 };
-        let greedy = plan_serving(host, &candidates(), ServingDemand::new(MAX_LANES, Some(u32::MAX))).unwrap();
-        let demand2 = plan_serving(host, &candidates(), ServingDemand::new(2, Some(u32::MAX))).unwrap();
-        assert_eq!(demand2.lanes, 2, "2 minds → 2 lanes, never the MAX_LANES ceiling");
+        let host = HostBudget {
+            usable_bytes: 20 * GB,
+            perf_cores: 6,
+        };
+        let greedy = plan_serving(
+            host,
+            &candidates(),
+            ServingDemand::new(MAX_LANES, Some(u32::MAX)),
+        )
+        .unwrap();
+        let demand2 =
+            plan_serving(host, &candidates(), ServingDemand::new(2, Some(u32::MAX))).unwrap();
+        assert_eq!(
+            demand2.lanes, 2,
+            "2 minds → 2 lanes, never the MAX_LANES ceiling"
+        );
         if greedy.lanes > 2 {
             assert!(
                 demand2.served_context_window > greedy.served_context_window,
@@ -1064,7 +1205,12 @@ mod tests {
         let demand99 = plan_serving(host, &candidates(), ServingDemand::new(99, None)).unwrap();
         assert!(demand99.lanes <= MAX_LANES);
         // …and a zero demand is defensively floored at one lane.
-        assert_eq!(plan_serving(host, &candidates(), ServingDemand::new(0, None)).unwrap().lanes, 1);
+        assert_eq!(
+            plan_serving(host, &candidates(), ServingDemand::new(0, None))
+                .unwrap()
+                .lanes,
+            1
+        );
     }
 
     // what this catches: #213 — the daemon must not chase a lane-count target off a cliff.
@@ -1079,9 +1225,20 @@ mod tests {
     fn a_squeeze_sheds_a_lane_rather_than_flooring_every_mind() {
         let devstral = fp("devstral-24b", 14, 175_000, 131_072, 3);
         // Budget where ONE lane serves a real window but TWO would floor (eval lane resident).
-        let squeezed = HostBudget { usable_bytes: 19 * GB, perf_cores: 6 };
-        let plan = plan_serving(squeezed, std::slice::from_ref(&devstral), ServingDemand::new(2, None)).unwrap();
-        assert_eq!(plan.lanes, 1, "2 lanes would floor → shed to 1 real lane, not 2 @ 2048");
+        let squeezed = HostBudget {
+            usable_bytes: 19 * GB,
+            perf_cores: 6,
+        };
+        let plan = plan_serving(
+            squeezed,
+            std::slice::from_ref(&devstral),
+            ServingDemand::new(2, None),
+        )
+        .unwrap();
+        assert_eq!(
+            plan.lanes, 1,
+            "2 lanes would floor → shed to 1 real lane, not 2 @ 2048"
+        );
         assert!(
             plan.served_context_window > 4096,
             "the surviving lane gets a window big enough to think in, got {}",
@@ -1091,8 +1248,16 @@ mod tests {
         // mind at a real, DEMAND-sized window — capped at the working-set bootstrap
         // (2026-07-26), NOT maximized to fill RAM (the 94k→swap/wedge bug). A roomy
         // box buys more LANES (concurrent minds), not a bloated per-lane KV cache.
-        let roomy = HostBudget { usable_bytes: 45 * GB, perf_cores: 6 };
-        let plan2 = plan_serving(roomy, std::slice::from_ref(&devstral), ServingDemand::new(2, None)).unwrap();
+        let roomy = HostBudget {
+            usable_bytes: 45 * GB,
+            perf_cores: 6,
+        };
+        let plan2 = plan_serving(
+            roomy,
+            std::slice::from_ref(&devstral),
+            ServingDemand::new(2, None),
+        )
+        .unwrap();
         assert_eq!(plan2.lanes, 2, "roomy host serves both minds concurrently");
         assert!(
             plan2.served_context_window > 4096
@@ -1115,10 +1280,20 @@ mod tests {
     #[test]
     fn big_box_picks_most_capable_runs_lanes_but_sizes_window_to_demand() {
         // ~45GB usable on a 64GB M5 Pro after headroom.
-        let host = HostBudget { usable_bytes: 45 * GB, perf_cores: 6 };
+        let host = HostBudget {
+            usable_bytes: 45 * GB,
+            perf_cores: 6,
+        };
         let plan = plan_serving(host, &candidates(), ServingDemand::new(MAX_LANES, None)).unwrap();
-        assert_eq!(plan.base_model_id, "coder-sentinel-14b", "most capable, fits easily");
-        assert!(plan.lanes >= 2, "M5 Pro has the budget for multiple lanes, got {}", plan.lanes);
+        assert_eq!(
+            plan.base_model_id, "coder-sentinel-14b",
+            "most capable, fits easily"
+        );
+        assert!(
+            plan.lanes >= 2,
+            "M5 Pro has the budget for multiple lanes, got {}",
+            plan.lanes
+        );
         // Window sized to DEMAND (capped at the working-set bootstrap), NOT maximized
         // to fill the 45GB budget — the fix for the cross-node swap/wedge. Still a
         // real window (well above the ~9k persona turn), never exceeds the ceiling.
@@ -1139,7 +1314,10 @@ mod tests {
     // a single node doesn't run unbounded lanes (grid shares load past that).
     #[test]
     fn lanes_capped_at_max() {
-        let host = HostBudget { usable_bytes: 500 * GB, perf_cores: 64 };
+        let host = HostBudget {
+            usable_bytes: 500 * GB,
+            perf_cores: 64,
+        };
         let plan = plan_serving(host, &candidates(), ServingDemand::new(MAX_LANES, None)).unwrap();
         assert_eq!(plan.lanes, MAX_LANES);
     }
@@ -1155,10 +1333,28 @@ mod tests {
         // (after co-consumer headroom) for (KV + compute buffer) across lanes at a full-turn
         // window: lean (150k/tok) clears the floor at 3 slots; fat (450k/tok, 3× the KV) clears
         // it at only 1. (A 4GB host would floor BOTH to 1 lane — too small to show the effect.)
-        let host = HostBudget { usable_bytes: 16 * GB, perf_cores: 8 };
-        let lean = plan_serving(host, &[fp("lean", 2, 150_000, 32_768, 5)], ServingDemand::new(MAX_LANES, None)).unwrap();
-        let fat = plan_serving(host, &[fp("fat", 2, 450_000, 32_768, 5)], ServingDemand::new(MAX_LANES, None)).unwrap();
-        assert!(lean.lanes > fat.lanes, "lean {} should beat fat {}", lean.lanes, fat.lanes);
+        let host = HostBudget {
+            usable_bytes: 16 * GB,
+            perf_cores: 8,
+        };
+        let lean = plan_serving(
+            host,
+            &[fp("lean", 2, 150_000, 32_768, 5)],
+            ServingDemand::new(MAX_LANES, None),
+        )
+        .unwrap();
+        let fat = plan_serving(
+            host,
+            &[fp("fat", 2, 450_000, 32_768, 5)],
+            ServingDemand::new(MAX_LANES, None),
+        )
+        .unwrap();
+        assert!(
+            lean.lanes > fat.lanes,
+            "lean {} should beat fat {}",
+            lean.lanes,
+            fat.lanes
+        );
     }
 
     // what this catches: the plan CAPS lane count at the binding constraint — the full-turn
@@ -1171,18 +1367,25 @@ mod tests {
     fn lane_count_respects_the_window_floor_and_reserves_compute_buffers() {
         // 24B-class: 13.6GB weights, kv_per_token ~156KB/token (measured), ~26GB usable.
         let m = fp("devstral-24b", 13, 156_000, 131_072, 9);
-        let host = HostBudget { usable_bytes: 26 * GB, perf_cores: 10 };
+        let host = HostBudget {
+            usable_bytes: 26 * GB,
+            perf_cores: 10,
+        };
 
         // 4 personas demand 4 lanes, but only 2 slots clear the full-turn window floor on this
         // budget — the window floor (below MAX_LANES=8) is the binding cap. The other 2 minds
         // surface as grid_overflow rather than thrashing 4 minds across 2 clobbering slots.
-        let plan = plan_serving(host, std::slice::from_ref(&m), ServingDemand::new(4, None)).unwrap();
+        let plan =
+            plan_serving(host, std::slice::from_ref(&m), ServingDemand::new(4, None)).unwrap();
         assert_eq!(
             plan.lanes, 2,
             "the full-turn window floor (not the MAX_LANES backstop) caps warm slots here: {}",
             plan.rationale
         );
-        assert_eq!(plan.grid_overflow_lanes, 2, "the 2 unslotted minds are surfaced for grid placement");
+        assert_eq!(
+            plan.grid_overflow_lanes, 2,
+            "the 2 unslotted minds are surfaced for grid placement"
+        );
 
         // The plan FITS: weights + lanes×KV@window + lanes×compute buffer ≤ budget — the
         // invariant the KV-only math violated (it left no room for the buffers).
@@ -1199,17 +1402,29 @@ mod tests {
     // claiming a CPU plan. The caller owns the CPU/grid decision.
     #[test]
     fn nothing_fits_degrades_honestly_no_silent_cpu() {
-        let host = HostBudget { usable_bytes: 300 * 1_000_000, perf_cores: 2 }; // 0.3GB
+        let host = HostBudget {
+            usable_bytes: 300 * 1_000_000,
+            perf_cores: 2,
+        }; // 0.3GB
         let plan = plan_serving(host, &candidates(), ServingDemand::new(MAX_LANES, None)).unwrap();
-        assert!(!plan.fits_on_gpu, "must report the GPU budget can't hold any candidate");
-        assert_eq!(plan.base_model_id, "qwen2.5-0.5b", "names the smallest as the only option");
+        assert!(
+            !plan.fits_on_gpu,
+            "must report the GPU budget can't hold any candidate"
+        );
+        assert_eq!(
+            plan.base_model_id, "qwen2.5-0.5b",
+            "names the smallest as the only option"
+        );
         assert_eq!(plan.lanes, 1);
     }
 
     // what this catches: no candidates → no plan (caller must supply a registry).
     #[test]
     fn no_candidates_is_none() {
-        let host = HostBudget { usable_bytes: 45 * GB, perf_cores: 6 };
+        let host = HostBudget {
+            usable_bytes: 45 * GB,
+            perf_cores: 6,
+        };
         assert!(plan_serving(host, &[], ServingDemand::new(MAX_LANES, None)).is_none());
     }
 
@@ -1227,7 +1442,10 @@ mod tests {
     // what this catches: no incumbent → identical to plain plan_serving (boot).
     #[test]
     fn stable_with_no_incumbent_equals_plain() {
-        let host = HostBudget { usable_bytes: 20 * GB, perf_cores: 6 };
+        let host = HostBudget {
+            usable_bytes: 20 * GB,
+            perf_cores: 6,
+        };
         assert_eq!(
             plan_serving_stable(host, &pair(), None, ServingDemand::new(MAX_LANES, None)),
             plan_serving(host, &pair(), ServingDemand::new(MAX_LANES, None))
@@ -1240,11 +1458,32 @@ mod tests {
     #[test]
     fn stable_keeps_incumbent_when_upgrade_lacks_headroom() {
         // 10GB: big (9.7GB) fits a lane but exceeds the 0.9*10=9GB headroom bar.
-        let host = HostBudget { usable_bytes: 10 * GB, perf_cores: 6 };
-        assert_eq!(plan_serving(host, &pair(), ServingDemand::new(MAX_LANES, None)).unwrap().base_model_id, "big", "fresh would pick big");
-        let stable = plan_serving_stable(host, &pair(), Some("small"), ServingDemand::new(MAX_LANES, None)).unwrap();
-        assert_eq!(stable.base_model_id, "small", "hysteresis keeps incumbent — no flap");
-        assert!(stable.lanes >= 1, "lanes still re-tracked for the kept model");
+        let host = HostBudget {
+            usable_bytes: 10 * GB,
+            perf_cores: 6,
+        };
+        assert_eq!(
+            plan_serving(host, &pair(), ServingDemand::new(MAX_LANES, None))
+                .unwrap()
+                .base_model_id,
+            "big",
+            "fresh would pick big"
+        );
+        let stable = plan_serving_stable(
+            host,
+            &pair(),
+            Some("small"),
+            ServingDemand::new(MAX_LANES, None),
+        )
+        .unwrap();
+        assert_eq!(
+            stable.base_model_id, "small",
+            "hysteresis keeps incumbent — no flap"
+        );
+        assert!(
+            stable.lanes >= 1,
+            "lanes still re-tracked for the kept model"
+        );
     }
 
     // what this catches: THE LANE FLAP — a serving model self-evicting its own lane.
@@ -1267,14 +1506,19 @@ mod tests {
         // the oscillation, and every flip resizes the live admission semaphore + prefill
         // throttle under in-flight requests.
         let models = vec![fp("big", 9, 90_000, 262_144, 3)];
-        let at_rest = HostBudget { usable_bytes: 18 * GB, perf_cores: 6 };
-        let boot = plan_serving(at_rest, &models, ServingDemand::new(MAX_LANES, None)).expect("servable at rest");
+        let at_rest = HostBudget {
+            usable_bytes: 18 * GB,
+            perf_cores: 6,
+        };
+        let boot = plan_serving(at_rest, &models, ServingDemand::new(MAX_LANES, None))
+            .expect("servable at rest");
 
         let live = HostBudget {
             usable_bytes: at_rest.usable_bytes - models[0].weights_bytes,
             perf_cores: 6,
         };
-        let fresh = plan_serving(live, &models, ServingDemand::new(MAX_LANES, None)).expect("still servable");
+        let fresh = plan_serving(live, &models, ServingDemand::new(MAX_LANES, None))
+            .expect("still servable");
         // Guard the guard: if this ever stops being a flap, the test below proves nothing.
         assert!(
             fresh.lanes < boot.lanes,
@@ -1283,8 +1527,13 @@ mod tests {
             fresh.lanes
         );
 
-        let stable = plan_serving_stable(live, &models, Some("big"), ServingDemand::new(MAX_LANES, None))
-            .expect("incumbent still servable");
+        let stable = plan_serving_stable(
+            live,
+            &models,
+            Some("big"),
+            ServingDemand::new(MAX_LANES, None),
+        )
+        .expect("incumbent still servable");
         assert_eq!(stable.base_model_id, "big");
         assert_eq!(
             stable.lanes, boot.lanes,
@@ -1303,9 +1552,21 @@ mod tests {
     // fits with headroom — hysteresis isn't a permanent lock-in.
     #[test]
     fn stable_upgrades_when_better_model_fits_with_headroom() {
-        let host = HostBudget { usable_bytes: 20 * GB, perf_cores: 6 }; // big 9.7 << 0.9*20=18
-        let stable = plan_serving_stable(host, &pair(), Some("small"), ServingDemand::new(MAX_LANES, None)).unwrap();
-        assert_eq!(stable.base_model_id, "big", "more capable + ample headroom → upgrade");
+        let host = HostBudget {
+            usable_bytes: 20 * GB,
+            perf_cores: 6,
+        }; // big 9.7 << 0.9*20=18
+        let stable = plan_serving_stable(
+            host,
+            &pair(),
+            Some("small"),
+            ServingDemand::new(MAX_LANES, None),
+        )
+        .unwrap();
+        assert_eq!(
+            stable.base_model_id, "big",
+            "more capable + ample headroom → upgrade"
+        );
     }
 
     // what this catches: forced switch when the incumbent has DROPPED OFF DISK
@@ -1317,10 +1578,22 @@ mod tests {
     // incumbent's tiny KV floor).
     #[test]
     fn stable_forced_down_when_incumbent_gone_from_disk() {
-        let host = HostBudget { usable_bytes: 20 * GB, perf_cores: 6 };
+        let host = HostBudget {
+            usable_bytes: 20 * GB,
+            perf_cores: 6,
+        };
         let only_small = vec![fp("small", 1, 4_000, 32_768, 1)]; // "big" no longer on disk
-        let stable = plan_serving_stable(host, &only_small, Some("big"), ServingDemand::new(MAX_LANES, None)).unwrap();
-        assert_eq!(stable.base_model_id, "small", "incumbent gone from disk → serve what's present");
+        let stable = plan_serving_stable(
+            host,
+            &only_small,
+            Some("big"),
+            ServingDemand::new(MAX_LANES, None),
+        )
+        .unwrap();
+        assert_eq!(
+            stable.base_model_id, "small",
+            "incumbent gone from disk → serve what's present"
+        );
     }
 
     // what this catches: THE boot-load flap (this session's live bug). While the
@@ -1334,17 +1607,31 @@ mod tests {
     fn stable_survives_its_own_load_dip_no_flap() {
         // Mid-load the monitor reports only 8GB free because the 9GB incumbent's
         // weights are paging in; steady-state would be far higher.
-        let dipped = HostBudget { usable_bytes: 8 * GB, perf_cores: 6 };
+        let dipped = HostBudget {
+            usable_bytes: 8 * GB,
+            perf_cores: 6,
+        };
         // Plain plan at the depressed budget WOULD flap: big (9GB) no longer "fits"
         // 8GB, so fresh prefers the smaller model.
         assert_eq!(
-            plan_serving(dipped, &pair(), ServingDemand::new(MAX_LANES, None)).unwrap().base_model_id,
+            plan_serving(dipped, &pair(), ServingDemand::new(MAX_LANES, None))
+                .unwrap()
+                .base_model_id,
             "small",
             "depressed-budget plain plan would flap to the smaller model"
         );
         // With the incumbent credited its own weights back, the resident big stays.
-        let stable = plan_serving_stable(dipped, &pair(), Some("big"), ServingDemand::new(MAX_LANES, None)).unwrap();
-        assert_eq!(stable.base_model_id, "big", "incumbent survives its OWN load dip — no flap");
+        let stable = plan_serving_stable(
+            dipped,
+            &pair(),
+            Some("big"),
+            ServingDemand::new(MAX_LANES, None),
+        )
+        .unwrap();
+        assert_eq!(
+            stable.base_model_id, "big",
+            "incumbent survives its OWN load dip — no flap"
+        );
         assert!(stable.lanes >= 1, "kept model still gets ≥1 lane");
     }
 }
diff --git a/core/continuum-core/src/cognition/shared_analysis/mod.rs b/core/continuum-core/src/cognition/shared_analysis/mod.rs
index 49efd76cc7..c89db55ab1 100644
--- a/core/continuum-core/src/cognition/shared_analysis/mod.rs
+++ b/core/continuum-core/src/cognition/shared_analysis/mod.rs
@@ -58,7 +58,6 @@ const CACHE_MAX_ENTRIES: usize = 200;
 /// the conversation state. Same TTL pattern as the embedding cache used.
 const CACHE_TTL_MS: u64 = 5 * 60 * 1000;
 
-
 /// Run or retrieve the cached SharedAnalysis for a chat message.
 ///
 /// Concurrent calls for the same `cache_key` collapse into a single
@@ -244,10 +243,9 @@ async fn run_analysis(
     // fixes a live bug: the old hardcoded `qwen3.5-4b` + `provider:"local"` were
     // rejected downstream whenever the resident model was anything else (the
     // `single_resident_model` guard), silently failing analysis.
-    let model =
-        crate::cognition::inference_session::resolve_model(input.model_override.clone())
-            .await
-            .map_err(|e| AnalysisError::from_inference(e.to_string()))?;
+    let model = crate::cognition::inference_session::resolve_model(input.model_override.clone())
+        .await
+        .map_err(|e| AnalysisError::from_inference(e.to_string()))?;
 
     let request = TextGenerationRequest {
         messages: vec![
diff --git a/core/continuum-core/src/cognition/should_respond.rs b/core/continuum-core/src/cognition/should_respond.rs
index f3a9ee238b..c0aba04651 100644
--- a/core/continuum-core/src/cognition/should_respond.rs
+++ b/core/continuum-core/src/cognition/should_respond.rs
@@ -231,11 +231,7 @@ pub async fn evaluate_gating(
     // wrongly excluded CPU-only adapters even when they were the
     // only ones claiming the requested model.
     let (_provider_id, adapter) = registry
-        .select(
-            Some(GATING_PROVIDER),
-            Some(&model),
-            InferenceDevice::Auto,
-        )
+        .select(Some(GATING_PROVIDER), Some(&model), InferenceDevice::Auto)
         .ok_or_else(|| ShouldRespondError::NoAdapter {
             provider: GATING_PROVIDER.to_string(),
             model: Some(model.clone()),
@@ -478,7 +474,7 @@ mod tests {
             room_id: "room-1".to_string(),
             trigger_message: GatingTriggerMessage {
                 id: "message-1".to_string(),
-                sender_name: "Joel".to_string(),
+                sender_name: "Operator".to_string(),
                 content: GatingMessageContent {
                     text: "who is here?".to_string(),
                 },
@@ -487,7 +483,7 @@ mod tests {
                 conversation_history: vec![GatingConversationMessage {
                     role: "user".to_string(),
                     content: "who is here?".to_string(),
-                    name: Some("Joel".to_string()),
+                    name: Some("Operator".to_string()),
                     timestamp: Some(1),
                 }],
                 recipe_strategy: Some(GatingRecipeStrategy {
@@ -507,7 +503,7 @@ mod tests {
     fn build_prompt_marks_trigger_and_includes_recipe_rules() {
         let prompt = build_gating_prompt(&context());
         assert!(prompt.contains("You are \"Ada\""));
-        assert!(prompt.contains(">>> Joel: who is here? <<<"));
+        assert!(prompt.contains(">>> Operator: who is here? <<<"));
         assert!(prompt.contains("RECIPE RULES (from standup)"));
         assert!(prompt.contains("- answer direct questions"));
     }
diff --git a/core/continuum-core/src/cognition/swe_bench.rs b/core/continuum-core/src/cognition/swe_bench.rs
index 7745723a62..12f1f60e1a 100644
--- a/core/continuum-core/src/cognition/swe_bench.rs
+++ b/core/continuum-core/src/cognition/swe_bench.rs
@@ -146,8 +146,12 @@ pub fn in_flight_solve_runs_in(dir: &Path) -> Vec<(String, String)> {
         if !name.starts_with("swe-solve-") || !name.ends_with(".json") {
             continue;
         }
-        let Ok(text) = std::fs::read_to_string(&path) else { continue };
-        let Ok(v) = serde_json::from_str::<serde_json::Value>(&text) else { continue };
+        let Ok(text) = std::fs::read_to_string(&path) else {
+            continue;
+        };
+        let Ok(v) = serde_json::from_str::<serde_json::Value>(&text) else {
+            continue;
+        };
         if v.get("state").and_then(|s| s.as_str()) != Some("running") {
             continue;
         }
@@ -206,7 +210,10 @@ pub fn reap_orphaned_solve_runs() -> Vec<String> {
 /// scratch dir — see the disk-eviction contract.
 pub fn swe_cache_dir() -> PathBuf {
     let home = std::env::var("HOME").unwrap_or_else(|_| "/tmp".into());
-    PathBuf::from(home).join(".continuum").join("benchmarks").join("swe")
+    PathBuf::from(home)
+        .join(".continuum")
+        .join("benchmarks")
+        .join("swe")
 }
 
 /// Fetch a dataset split, cached on first use. On-demand, never a gated install step.
@@ -234,7 +241,11 @@ pub async fn load_dataset(dataset: &str) -> Result<Vec<SweInstance>, String> {
             .json()
             .await
             .map_err(|e| format!("dataset decode failed at offset {offset}: {e}"))?;
-        let page = body.get("rows").and_then(|r| r.as_array()).cloned().unwrap_or_default();
+        let page = body
+            .get("rows")
+            .and_then(|r| r.as_array())
+            .cloned()
+            .unwrap_or_default();
         if page.is_empty() {
             break;
         }
@@ -271,7 +282,11 @@ fn urlencoding_encode(s: &str) -> String {
 /// HOURS, detected by the operator's cooling fan, not by any instrument).
 const SUBPROCESS_CEILING: std::time::Duration = std::time::Duration::from_secs(15 * 60);
 
-pub(crate) async fn run(program: &str, args: &[&str], cwd: Option<&Path>) -> Result<std::process::Output, String> {
+pub(crate) async fn run(
+    program: &str,
+    args: &[&str],
+    cwd: Option<&Path>,
+) -> Result<std::process::Output, String> {
     let mut cmd = tokio::process::Command::new(program);
     cmd.args(args);
     if let Some(dir) = cwd {
@@ -357,7 +372,13 @@ pub async fn clone_at(instance: &SweInstance, repo_dir: &Path) -> Result<(), Str
         }
         let out = run(
             "git",
-            &["clone", "--quiet", "--bare", &url, &mirror.to_string_lossy()],
+            &[
+                "clone",
+                "--quiet",
+                "--bare",
+                &url,
+                &mirror.to_string_lossy(),
+            ],
             None,
         )
         .await?;
@@ -389,15 +410,24 @@ pub async fn clone_at(instance: &SweInstance, repo_dir: &Path) -> Result<(), Str
             String::from_utf8_lossy(&out.stderr).trim()
         ));
     }
-    let out = run("git", &["checkout", "--quiet", &instance.base_commit], Some(repo_dir)).await?;
+    let out = run(
+        "git",
+        &["checkout", "--quiet", &instance.base_commit],
+        Some(repo_dir),
+    )
+    .await?;
     if !out.status.success() {
         // A mirror created earlier can predate this instance's base_commit. Refresh it once and
         // retry rather than failing — the alternative is a cache that silently rots into
         // "instance not gradeable" as the dataset grows.
         let _ = run("git", &["fetch", "--quiet", "--all"], Some(&mirror)).await;
         let _ = run("git", &["fetch", "--quiet", "origin"], Some(repo_dir)).await;
-        let retry =
-            run("git", &["checkout", "--quiet", &instance.base_commit], Some(repo_dir)).await?;
+        let retry = run(
+            "git",
+            &["checkout", "--quiet", &instance.base_commit],
+            Some(repo_dir),
+        )
+        .await?;
         if !retry.status.success() {
             return Err(format!(
                 "checkout {} failed even after refreshing the local mirror: {}",
@@ -438,7 +468,9 @@ pub async fn apply_patch(repo_dir: &Path, text: &str, what: &str) -> Result<(),
             }
         }
     }
-    Err(format!("could not apply {what} patch — the tree is not what the patch expects"))
+    Err(format!(
+        "could not apply {what} patch — the tree is not what the patch expects"
+    ))
 }
 
 /// The interpreter an instance's own code could actually have run on.
@@ -510,7 +542,17 @@ pub async fn ensure_env(instance: &SweInstance, repo_dir: &Path) -> Result<PathB
             let py_s = py.to_string_lossy().to_string();
             let out = run(
                 &uv,
-                &["pip", "install", "-q", "--python", &py_s, "--no-build-isolation", "--no-deps", "-e", "."],
+                &[
+                    "pip",
+                    "install",
+                    "-q",
+                    "--python",
+                    &py_s,
+                    "--no-build-isolation",
+                    "--no-deps",
+                    "-e",
+                    ".",
+                ],
                 Some(repo_dir),
             )
             .await?;
@@ -567,7 +609,16 @@ pub async fn ensure_env(instance: &SweInstance, repo_dir: &Path) -> Result<PathB
     // era class, not one repo (#380 "pin era deps"). pytest/wheel stay latest.
     let _ = run(
         &uv,
-        &["pip", "install", "-q", "--python", &py_s, "pytest", "setuptools<70", "wheel"],
+        &[
+            "pip",
+            "install",
+            "-q",
+            "--python",
+            &py_s,
+            "pytest",
+            "setuptools<70",
+            "wheel",
+        ],
         None,
     )
     .await?;
@@ -607,7 +658,14 @@ pub async fn ensure_env(instance: &SweInstance, repo_dir: &Path) -> Result<PathB
         // dep_util (<70) — the same two-sided constraint documented above.
         let _ = run(
             &uv,
-            &["pip", "install", "-q", "--python", &py_s, "setuptools>=64,<70"],
+            &[
+                "pip",
+                "install",
+                "-q",
+                "--python",
+                &py_s,
+                "setuptools>=64,<70",
+            ],
             None,
         )
         .await?;
@@ -677,7 +735,15 @@ pub async fn ensure_env(instance: &SweInstance, repo_dir: &Path) -> Result<PathB
                 if pin.starts_with("importlib-metadata=") {
                     let up = run(
                         &uv,
-                        &["pip", "install", "-q", "--python", &py_s, "--upgrade", "importlib-metadata"],
+                        &[
+                            "pip",
+                            "install",
+                            "-q",
+                            "--python",
+                            &py_s,
+                            "--upgrade",
+                            "importlib-metadata",
+                        ],
                         None,
                     )
                     .await?;
@@ -719,8 +785,15 @@ pub async fn ensure_env(instance: &SweInstance, repo_dir: &Path) -> Result<PathB
         let out = run(
             &uv,
             &[
-                "pip", "install", "-q", "--python", &py_s, "--exclude-newer", &date,
-                "--reinstall", "pytest",
+                "pip",
+                "install",
+                "-q",
+                "--python",
+                &py_s,
+                "--exclude-newer",
+                &date,
+                "--reinstall",
+                "pytest",
             ],
             None,
         )
@@ -863,7 +936,13 @@ pub fn parse_pytest_report(report: &str) -> (HashMap<String, bool>, HashMap<Stri
             continue;
         };
         by_node.insert(node.to_string(), ok);
-        let func = node.rsplit("::").next().unwrap_or(node).split('[').next().unwrap_or(node);
+        let func = node
+            .rsplit("::")
+            .next()
+            .unwrap_or(node)
+            .split('[')
+            .next()
+            .unwrap_or(node);
         // Same bare name in two files: passing only if every one passed.
         let entry = by_func.entry(func.to_string()).or_insert(true);
         *entry = *entry && ok;
@@ -905,7 +984,10 @@ pub async fn run_tests(
     test_files: &[String],
 ) -> (HashMap<String, bool>, String) {
     if test_files.is_empty() || ids.is_empty() {
-        return (ids.iter().map(|i| (i.clone(), false)).collect(), String::new());
+        return (
+            ids.iter().map(|i| (i.clone(), false)).collect(),
+            String::new(),
+        );
     }
     let mut args: Vec<&str> = vec!["-m", "pytest"];
     for f in test_files {
@@ -919,7 +1001,10 @@ pub async fn run_tests(
     // flags are not worth a version gate; `-v` and no:cacheprovider go back to 2.x.
     args.extend(["-v", "-p", "no:cacheprovider"]);
     let Ok(out) = run(&venv_py.to_string_lossy(), &args, Some(repo_dir)).await else {
-        return (ids.iter().map(|i| (i.clone(), false)).collect(), String::new());
+        return (
+            ids.iter().map(|i| (i.clone(), false)).collect(),
+            String::new(),
+        );
     };
     let report = format!(
         "{}{}",
@@ -929,7 +1014,12 @@ pub async fn run_tests(
     let (by_node, by_func) = parse_pytest_report(&report);
     let verdicts = ids
         .iter()
-        .map(|id| (id.clone(), verdict_for(id, &by_node, &by_func).unwrap_or(false)))
+        .map(|id| {
+            (
+                id.clone(),
+                verdict_for(id, &by_node, &by_func).unwrap_or(false),
+            )
+        })
         .collect();
     // The report rides back so the grader can excerpt the FAILURE OUTPUT into the
     // verdict — the assertion diff is the teaching half a bare test name lacks.
@@ -981,9 +1071,17 @@ fn compose_failure_excerpt(
     let mut sections: Vec<String> = Vec::new();
     if !p2p_broken.is_empty() {
         const NAME_CAP: usize = 10;
-        let shown: Vec<&str> = p2p_broken.iter().take(NAME_CAP).map(|s| s.as_str()).collect();
+        let shown: Vec<&str> = p2p_broken
+            .iter()
+            .take(NAME_CAP)
+            .map(|s| s.as_str())
+            .collect();
         let more = p2p_broken.len().saturating_sub(NAME_CAP);
-        let more_note = if more > 0 { format!(" (+{more} more)") } else { String::new() };
+        let more_note = if more > 0 {
+            format!(" (+{more} more)")
+        } else {
+            String::new()
+        };
         let tail = if p2p_report.trim().is_empty() {
             String::new()
         } else {
@@ -1045,7 +1143,11 @@ pub async fn grade(
         return verdict;
     }
     let (pre, _) = run_tests(repo_dir, &venv_py, &f2p, &test_files).await;
-    let already: Vec<&String> = pre.iter().filter(|(_, ok)| **ok).map(|(id, _)| id).collect();
+    let already: Vec<&String> = pre
+        .iter()
+        .filter(|(_, ok)| **ok)
+        .map(|(id, _)| id)
+        .collect();
     verdict.gate_ok = already.is_empty();
     if !verdict.gate_ok {
         verdict.error = Some(format!(
@@ -1145,12 +1247,18 @@ mod tests {
             vec!["config", "user.email", "t@t"],
             vec!["config", "user.name", "t"],
         ] {
-            assert!(run("git", &args, Some(repo)).await.unwrap().status.success());
+            assert!(run("git", &args, Some(repo))
+                .await
+                .unwrap()
+                .status
+                .success());
         }
         std::fs::write(repo.join("tracked.py"), "original").unwrap();
         std::fs::write(repo.join(".gitignore"), "*.egg-info\n").unwrap();
         run("git", &["add", "."], Some(repo)).await.unwrap();
-        run("git", &["commit", "-qm", "base"], Some(repo)).await.unwrap();
+        run("git", &["commit", "-qm", "base"], Some(repo))
+            .await
+            .unwrap();
 
         // The three states a candidate patch leaves behind:
         std::fs::write(repo.join("tracked.py"), "edited").unwrap(); // tracked edit
@@ -1159,9 +1267,18 @@ mod tests {
 
         reset_worktree(repo).await;
 
-        assert_eq!(std::fs::read_to_string(repo.join("tracked.py")).unwrap(), "original");
-        assert!(!repo.join("conftest.py").exists(), "created file must not survive the reset");
-        assert!(repo.join("pkg.egg-info").exists(), "ignored install artifacts must survive");
+        assert_eq!(
+            std::fs::read_to_string(repo.join("tracked.py")).unwrap(),
+            "original"
+        );
+        assert!(
+            !repo.join("conftest.py").exists(),
+            "created file must not survive the reset"
+        );
+        assert!(
+            repo.join("pkg.egg-info").exists(),
+            "ignored install artifacts must survive"
+        );
     }
 
     // what this catches: the deleted-history env-build failure (pytest-dev__pytest-5103,
@@ -1210,7 +1327,10 @@ mod tests {
             metadata_mismatch_override(stderr).as_deref(),
             Some("lazy-object-proxy=9999-01-01T00:00:00Z"),
         );
-        assert_eq!(metadata_mismatch_override("error: some other failure"), None);
+        assert_eq!(
+            metadata_mismatch_override("error: some other failure"),
+            None
+        );
         assert_eq!(
             metadata_mismatch_override(
                 "Package metadata version `0.0.0` does not match given version `1.0` (no hint)"
@@ -1234,7 +1354,10 @@ mod tests {
             setuptools_importlib_clash_override(stderr).as_deref(),
             Some("importlib-metadata=9999-01-01T00:00:00Z"),
         );
-        assert_eq!(setuptools_importlib_clash_override("error: unrelated"), None);
+        assert_eq!(
+            setuptools_importlib_clash_override("error: unrelated"),
+            None
+        );
     }
 
     // what this catches: the hidden-collateral verdict (atlas-24066-n7) — a patch that
@@ -1245,21 +1368,38 @@ mod tests {
     #[test]
     fn regression_breakage_leads_the_failure_excerpt() {
         let broken: Vec<String> = (0..12).map(|i| format!("test_p2p_{i}")).collect();
-        let both = compose_failure_excerpt(&broken, "E ImportError: cannot import name 'Exp'", true, "E AssertionError: target still fails")
-            .expect("both sections");
+        let both = compose_failure_excerpt(
+            &broken,
+            "E ImportError: cannot import name 'Exp'",
+            true,
+            "E AssertionError: target still fails",
+        )
+        .expect("both sections");
         assert!(both.starts_with("REGRESSION"), "breakage must LEAD: {both}");
         assert!(both.contains("BROKE 12 test(s)"));
-        assert!(both.contains("test_p2p_0") && both.contains("(+2 more)"), "names capped at 10: {both}");
-        assert!(both.contains("ImportError") && both.contains("AssertionError"), "both report tails present");
+        assert!(
+            both.contains("test_p2p_0") && both.contains("(+2 more)"),
+            "names capped at 10: {both}"
+        );
+        assert!(
+            both.contains("ImportError") && both.contains("AssertionError"),
+            "both report tails present"
+        );
         let regression_at = both.find("REGRESSION").unwrap();
         let f2p_at = both.find("AssertionError").unwrap();
         assert!(regression_at < f2p_at, "regression before target-test tail");
 
         let clean = compose_failure_excerpt(&[], "", true, "E AssertionError: target still fails")
             .expect("f2p-only");
-        assert!(!clean.contains("REGRESSION"), "no fabricated regression on a clean tree");
+        assert!(
+            !clean.contains("REGRESSION"),
+            "no fabricated regression on a clean tree"
+        );
 
-        assert!(compose_failure_excerpt(&[], "", false, "noise").is_none(), "nothing failing → no excerpt");
+        assert!(
+            compose_failure_excerpt(&[], "", false, "noise").is_none(),
+            "nothing failing → no excerpt"
+        );
     }
 
     // what this catches: the id-shape assumption that mis-scored GOLD as a real failure.
@@ -1276,12 +1416,22 @@ tests/test_x.py::TestC::test_param[3-4] PASSED";
 
         // flask/pytest shape — full node id.
         assert_eq!(
-            verdict_for("tests/test_polysys.py::test_solve_poly_system", &by_node, &by_func),
+            verdict_for(
+                "tests/test_polysys.py::test_solve_poly_system",
+                &by_node,
+                &by_func
+            ),
             Some(true)
         );
         // sympy shape — BARE function name, the case that was broken.
-        assert_eq!(verdict_for("test_solve_poly_system", &by_node, &by_func), Some(true));
-        assert_eq!(verdict_for("test_solve_biquadratic", &by_node, &by_func), Some(false));
+        assert_eq!(
+            verdict_for("test_solve_poly_system", &by_node, &by_func),
+            Some(true)
+        );
+        assert_eq!(
+            verdict_for("test_solve_biquadratic", &by_node, &by_func),
+            Some(false)
+        );
         // parametrised tests resolve by their base name.
         assert_eq!(verdict_for("test_param", &by_node, &by_func), Some(true));
         // an id nothing in the report matches is UNKNOWN, never a silent pass.
@@ -1297,7 +1447,10 @@ tests/a.py::test_shared PASSED
 tests/b.py::test_shared FAILED";
         let (by_node, by_func) = parse_pytest_report(report);
         assert_eq!(verdict_for("test_shared", &by_node, &by_func), Some(false));
-        assert_eq!(verdict_for("tests/a.py::test_shared", &by_node, &by_func), Some(true));
+        assert_eq!(
+            verdict_for("tests/a.py::test_shared", &by_node, &by_func),
+            Some(true)
+        );
     }
 
     // what this catches: the scope of the test run. Running the whole suite is slow and
@@ -1376,15 +1529,24 @@ diff --git a/sympy/solvers/tests/test_other.py b/sympy/solvers/tests/test_other.
         assert_eq!(reaped, vec!["alive".to_string()]);
 
         let after = std::fs::read_to_string(p.join("swe-solve-alive.json")).unwrap();
-        assert!(after.contains("\"failed\":true"), "the orphan is now a FAILED run: {after}");
+        assert!(
+            after.contains("\"failed\":true"),
+            "the orphan is now a FAILED run: {after}"
+        );
         assert!(
             after.contains("killed by a core restart"),
             "and it names the cause rather than leaving a bare zero: {after}"
         );
         let done = std::fs::read_to_string(p.join("swe-solve-done.json")).unwrap();
-        assert!(done.contains("\"acts\":7"), "a finished verdict is never rewritten");
+        assert!(
+            done.contains("\"acts\":7"),
+            "a finished verdict is never rewritten"
+        );
         let other = std::fs::read_to_string(p.join("agent-solve-other.json")).unwrap();
-        assert!(!other.contains("failed"), "another subsystem's ledger is untouched");
+        assert!(
+            !other.contains("failed"),
+            "another subsystem's ledger is untouched"
+        );
 
         assert!(
             in_flight_solve_runs_in(p).is_empty(),
diff --git a/core/continuum-core/src/cognition/tool_dialect.rs b/core/continuum-core/src/cognition/tool_dialect.rs
index 28fb34f83d..48a833c7cd 100644
--- a/core/continuum-core/src/cognition/tool_dialect.rs
+++ b/core/continuum-core/src/cognition/tool_dialect.rs
@@ -320,7 +320,11 @@ mod tests {
         use super::*;
 
         fn call(name: &str, input: serde_json::Value) -> crate::ai::types::ToolCall {
-            crate::ai::types::ToolCall { id: "t1".into(), name: name.into(), input }
+            crate::ai::types::ToolCall {
+                id: "t1".into(),
+                name: name.into(),
+                input,
+            }
         }
 
         // what this catches: THE live #326 defect. Before the adapter handled this,
@@ -331,22 +335,34 @@ mod tests {
         fn a_name_carrying_its_arguments_resolves_and_keeps_the_arguments() {
             let mut c = call("work/list(state=open)", serde_json::json!({}));
             let note = normalize_call(&mut c).expect("repaired, so it must explain itself");
-            assert_eq!(c.name, "work/list", "the head must resolve to the real command");
+            assert_eq!(
+                c.name, "work/list",
+                "the head must resolve to the real command"
+            );
             assert_eq!(
                 c.input.get("state").and_then(|v| v.as_str()),
                 Some("open"),
                 "arguments welded into the name are real intent — they must survive"
             );
-            assert!(note.contains("work/list"), "the note names the canonical form: {note}");
+            assert!(
+                note.contains("work/list"),
+                "the note names the canonical form: {note}"
+            );
         }
 
         // what this catches: silently clobbering a well-formed call. Explicit input is
         // authoritative; the name is only a fallback source.
         #[test]
         fn explicit_input_always_wins_over_arguments_echoed_in_the_name() {
-            let mut c = call("work/list(state=open)", serde_json::json!({"state": "claimed"}));
+            let mut c = call(
+                "work/list(state=open)",
+                serde_json::json!({"state": "claimed"}),
+            );
             normalize_call(&mut c);
-            assert_eq!(c.input.get("state").and_then(|v| v.as_str()), Some("claimed"));
+            assert_eq!(
+                c.input.get("state").and_then(|v| v.as_str()),
+                Some("claimed")
+            );
         }
 
         // what this catches: an alias that ALSO carries args — both halves of the adapter
@@ -424,7 +440,11 @@ mod tests {
                 reflex,
                 "TrainedReflex offers {canonical} as {reflex}"
             );
-            assert_eq!(from_wire_name(reflex), canonical, "map {reflex} back to {canonical}");
+            assert_eq!(
+                from_wire_name(reflex),
+                canonical,
+                "map {reflex} back to {canonical}"
+            );
             // Canonical offers OUR name charset-legal; it maps back to canonical too.
             let canon_wire = canonical.replace('/', "_");
             assert_eq!(
diff --git a/core/continuum-core/src/cognition/tool_executor/command_executor.rs b/core/continuum-core/src/cognition/tool_executor/command_executor.rs
index 6371fc3d7b..86f91491a8 100644
--- a/core/continuum-core/src/cognition/tool_executor/command_executor.rs
+++ b/core/continuum-core/src/cognition/tool_executor/command_executor.rs
@@ -40,10 +40,10 @@ use futures::future::join_all;
 use serde_json::Value;
 use uuid::Uuid;
 
+use super::spill;
 use super::types::{
     NativeBatchOutcome, ParsedToolBatch, ToolError, ToolExecutionContext, ToolOutcome,
 };
-use super::spill;
 use super::ToolExecutor;
 use crate::ai::types::{ToolCall as NativeToolCall, ToolResult as NativeToolResult};
 use crate::routing::CallerIdentity;
@@ -100,7 +100,9 @@ impl CommandToolExecutor {
         let core = executor.clone();
         let transport = InProcessTransport::new(
             executor,
-            Some(CallerIdentity::local_persona(crate::identity::PeerId::from_uuid(persona))),
+            Some(CallerIdentity::local_persona(
+                crate::identity::PeerId::from_uuid(persona),
+            )),
         );
         Self {
             conn: Connection::new(transport),
@@ -292,14 +294,16 @@ fn persona_tool_error(attempted: &str, raw: String) -> String {
         let mut candidates = ai_names.clone();
         candidates.extend_from_slice(crate::cognition::tool_dialect::ai_safe_aliases());
         let mut seen = std::collections::HashSet::new();
-        let suggestions: Vec<String> = crate::commands::help::did_you_mean(&normalized, &candidates)
-            .into_iter()
-            .map(crate::cognition::tool_dialect::resolve_wire_name)
-            .filter(|canonical| seen.insert(canonical.clone()))
-            .collect();
-        if let (Some(best), Some(manual)) =
-            (suggestions.first(), suggestions.first().and_then(|b| manual_for(b)))
-        {
+        let suggestions: Vec<String> =
+            crate::commands::help::did_you_mean(&normalized, &candidates)
+                .into_iter()
+                .map(crate::cognition::tool_dialect::resolve_wire_name)
+                .filter(|canonical| seen.insert(canonical.clone()))
+                .collect();
+        if let (Some(best), Some(manual)) = (
+            suggestions.first(),
+            suggestions.first().and_then(|b| manual_for(b)),
+        ) {
             let list = suggestions
                 .iter()
                 .map(|n| format!("`{n}`"))
@@ -552,12 +556,24 @@ mod tests {
                    register a `ServiceModule` whose `command_prefixes` covers it."
             .to_string();
         let out = persona_tool_error("frobnicate", raw);
-        assert!(!out.contains("ServiceModule"), "dev noise leaked to persona: {out}");
-        assert!(!out.contains("TS-bridge"), "dev noise leaked to persona: {out}");
+        assert!(
+            !out.contains("ServiceModule"),
+            "dev noise leaked to persona: {out}"
+        );
+        assert!(
+            !out.contains("TS-bridge"),
+            "dev noise leaked to persona: {out}"
+        );
         // No near-miss exists for "frobnicate", so she's pointed at full
         // discovery (commands/help with no arguments) — the #1916 contract.
-        assert!(out.contains("commands/help"), "must point her at discovery: {out}");
-        assert!(out.contains("`frobnicate`"), "must name what she tried: {out}");
+        assert!(
+            out.contains("commands/help"),
+            "must point her at discovery: {out}"
+        );
+        assert!(
+            out.contains("`frobnicate`"),
+            "must name what she tried: {out}"
+        );
     }
 
     // what this catches: a dropped category prefix (the most common near-miss) gets a
@@ -607,7 +623,10 @@ mod tests {
     fn invalid_params_feedback_reinforces_help() {
         let raw = "code/write: [invalid] missing field `filePath`".to_string();
         let out = persona_tool_error("code/write", raw);
-        assert!(out.contains("missing field `filePath`"), "keeps the real cause: {out}");
+        assert!(
+            out.contains("missing field `filePath`"),
+            "keeps the real cause: {out}"
+        );
         assert!(
             out.contains("fix your arguments and retry") || out.contains("commands/help"),
             "must hand her the correct shape (inline manual) or the manual pointer: {out}"
@@ -636,10 +655,20 @@ mod tests {
         );
         // None spill ref → the narrow-at-source affordance (re-run scoped / grep).
         let out = truncate_tool_output(body, 600, None);
-        assert!(out.len() < 1200, "stays bounded near the cap: {} chars", out.len());
+        assert!(
+            out.len() < 1200,
+            "stays bounded near the cap: {} chars",
+            out.len()
+        );
         assert!(out.contains("BUILD START"), "keeps the head: {out}");
-        assert!(out.contains("THE VERDICT AT THE END"), "keeps the tail (the verdict): {out}");
-        assert!(out.contains("code/search"), "reinforces grep/narrowing: {out}");
+        assert!(
+            out.contains("THE VERDICT AT THE END"),
+            "keeps the tail (the verdict): {out}"
+        );
+        assert!(
+            out.contains("code/search"),
+            "reinforces grep/narrowing: {out}"
+        );
         assert!(out.contains("elided"), "names that output was cut: {out}");
     }
 
@@ -657,7 +686,10 @@ mod tests {
         };
         let out = truncate_tool_output(body, 600, Some(&fake));
         assert!(out.contains("deadbeefcafe0001"), "names the handle: {out}");
-        assert!(out.contains("tool/output"), "names the recovery tool: {out}");
+        assert!(
+            out.contains("tool/output"),
+            "names the recovery tool: {out}"
+        );
         // #1917: the failure hunt is a PREBUILT one-word filter, not a regex.
         assert!(
             out.contains("\"filter\":\"errors\""),
@@ -889,8 +921,10 @@ mod tests {
         #[tokio::test]
         async fn required_args_missing_fails_loud_across_the_stateless_surface() {
             let exec = stateless_surface_hands();
-            let stateless: HashSet<&'static str> =
-                stateless_command_objects().iter().map(|c| c.name()).collect();
+            let stateless: HashSet<&'static str> = stateless_command_objects()
+                .iter()
+                .map(|c| c.name())
+                .collect();
 
             let mut examined = 0usize;
             for d in command_registry()
@@ -1021,10 +1055,11 @@ mod tests {
         }
 
         fn persona_over(executor: Arc<CommandExecutor>) -> CommandToolExecutor {
-            let transport =
-                InProcessTransport::new(
+            let transport = InProcessTransport::new(
                 executor,
-                Some(CallerIdentity::airc(crate::identity::PeerId::from_uuid(Uuid::new_v4()))),
+                Some(CallerIdentity::airc(crate::identity::PeerId::from_uuid(
+                    Uuid::new_v4(),
+                ))),
             );
             CommandToolExecutor::new(Connection::new(transport))
         }
diff --git a/core/continuum-core/src/cognition/tool_executor/load_harness.rs b/core/continuum-core/src/cognition/tool_executor/load_harness.rs
index 5ae8162463..6958e4663d 100644
--- a/core/continuum-core/src/cognition/tool_executor/load_harness.rs
+++ b/core/continuum-core/src/cognition/tool_executor/load_harness.rs
@@ -110,7 +110,11 @@ async fn team(executor: &Arc<CommandExecutor>, root: &str) -> Vec<(Uuid, Command
         // Identity flows via the transport's CallerIdentity (caller-scoped), not a
         // spoofable persona_id param — create-workspace keys on ctx.caller, same as
         // every other migrated code/* op.
-        let calls = vec![tool("ws", "code/create-workspace", json!({ "workspace_root": root }))];
+        let calls = vec![tool(
+            "ws",
+            "code/create-workspace",
+            json!({ "workspace_root": root }),
+        )];
         let out = client
             .execute_native_batch(&calls, &ctx(id), 8000)
             .await
@@ -152,7 +156,10 @@ async fn profile_op<F>(
                 for r in 0..ROUNDS {
                     let calls = vec![tool("op", command, mk(id, r))];
                     let t0 = Instant::now();
-                    let out = client.execute_native_batch(&calls, &c, 16000).await.unwrap();
+                    let out = client
+                        .execute_native_batch(&calls, &c, 16000)
+                        .await
+                        .unwrap();
                     stats.record(t0.elapsed().as_micros() as u64);
                     if out.results[0].is_error.is_some() {
                         errors.fetch_add(1, std::sync::atomic::Ordering::Relaxed);
@@ -179,14 +186,22 @@ async fn profile_op<F>(
 }
 
 /// Build a team of `n` personas sharing `executor`, each workspace-created.
-async fn team_of(executor: &Arc<CommandExecutor>, root: &str, n: usize) -> Vec<(Uuid, CommandToolExecutor)> {
+async fn team_of(
+    executor: &Arc<CommandExecutor>,
+    root: &str,
+    n: usize,
+) -> Vec<(Uuid, CommandToolExecutor)> {
     let mut team = Vec::with_capacity(n);
     for _ in 0..n {
         let id = Uuid::new_v4();
         let client = persona(executor.clone(), id);
         client
             .execute_native_batch(
-                &[tool("ws", "code/create-workspace", json!({ "workspace_root": root }))],
+                &[tool(
+                    "ws",
+                    "code/create-workspace",
+                    json!({ "workspace_root": root }),
+                )],
                 &ctx(id),
                 8000,
             )
@@ -208,8 +223,14 @@ async fn read_scaling_sweep() {
     let root = project.path().to_string_lossy().to_string();
     let executor = substrate();
 
-    println!("\n  cores={}  read scaling ({ROUNDS} reads/persona)", num_cpus::get());
-    println!("  {:>8} │ {:>6} │ {:>8} │ {:>10} │ {:>9} │ {:>9}", "personas", "ops", "wall_ms", "reads/sec", "avg_us", "max_us");
+    println!(
+        "\n  cores={}  read scaling ({ROUNDS} reads/persona)",
+        num_cpus::get()
+    );
+    println!(
+        "  {:>8} │ {:>6} │ {:>8} │ {:>10} │ {:>9} │ {:>9}",
+        "personas", "ops", "wall_ms", "reads/sec", "avg_us", "max_us"
+    );
 
     for &n in &[10usize, 50, 100, 200, 400] {
         let team = team_of(&executor, &root, n).await;
@@ -238,7 +259,12 @@ async fn read_scaling_sweep() {
         let snap = stats.snapshot();
         println!(
             "  {:>8} │ {:>6} │ {:>8.1} │ {:>10.0} │ {:>9} │ {:>9}",
-            n, ops, wall.as_secs_f64() * 1000.0, ops as f64 / wall.as_secs_f64(), snap.avg_duration_us, snap.max_duration_us
+            n,
+            ops,
+            wall.as_secs_f64() * 1000.0,
+            ops as f64 / wall.as_secs_f64(),
+            snap.avg_duration_us,
+            snap.max_duration_us
         );
     }
 }
@@ -277,9 +303,12 @@ async fn realistic_collaborative_tool_load() {
     .await;
 
     // code/tree — orient in the project.
-    profile_op("tree", &team, "code/tree", |id, _r| {
-        json!({ "persona_id": id.to_string(), "max_depth": 5 })
-    })
+    profile_op(
+        "tree",
+        &team,
+        "code/tree",
+        |id, _r| json!({ "persona_id": id.to_string(), "max_depth": 5 }),
+    )
     .await;
 
     // code/write — each persona to its own scratch file (the edit half of work).
diff --git a/core/continuum-core/src/cognition/tool_executor/spill.rs b/core/continuum-core/src/cognition/tool_executor/spill.rs
index f390640458..72a1459302 100644
--- a/core/continuum-core/src/cognition/tool_executor/spill.rs
+++ b/core/continuum-core/src/cognition/tool_executor/spill.rs
@@ -154,8 +154,7 @@ pub fn investigate(
     let total_bytes = content.len();
 
     let (rendered_raw, total_matches) = if let Some(pat) = pattern {
-        let re = Regex::new(pat)
-            .map_err(|e| format!("invalid search pattern `{pat}`: {e}"))?;
+        let re = Regex::new(pat).map_err(|e| format!("invalid search pattern `{pat}`: {e}"))?;
         let matches: Vec<usize> = lines
             .iter()
             .enumerate()
@@ -297,14 +296,26 @@ mod tests {
     #[test]
     fn investigate_greps_the_error_with_context() {
         let body = (1..=200)
-            .map(|n| if n == 137 { "error[E0432]: unresolved import".to_string() } else { format!("noise line {n}") })
+            .map(|n| {
+                if n == 137 {
+                    "error[E0432]: unresolved import".to_string()
+                } else {
+                    format!("noise line {n}")
+                }
+            })
             .collect::<Vec<_>>()
             .join("\n");
         let inv = investigate(&body, Some("error\\["), 1, None, 50, 8000).expect("ok");
         assert_eq!(inv.total_matches, 1);
         assert!(inv.rendered.contains("error[E0432]"));
-        assert!(inv.rendered.contains(">   137"), "matched line is gutter-marked");
-        assert!(inv.rendered.contains("136"), "context line above is present");
+        assert!(
+            inv.rendered.contains(">   137"),
+            "matched line is gutter-marked"
+        );
+        assert!(
+            inv.rendered.contains("136"),
+            "context line above is present"
+        );
         assert_eq!(inv.total_lines, 200);
     }
 
@@ -320,18 +331,27 @@ mod tests {
     // (the verdict lives at the end of a build/test log) with a nudge to grep.
     #[test]
     fn investigate_defaults_to_the_tail() {
-        let body = (1..=500).map(|n| format!("row {n}")).collect::<Vec<_>>().join("\n");
+        let body = (1..=500)
+            .map(|n| format!("row {n}"))
+            .collect::<Vec<_>>()
+            .join("\n");
         let inv = investigate(&body, None, 0, None, 50, 8000).expect("ok");
         assert!(inv.rendered.contains("row 500"), "tail present");
         assert!(!inv.rendered.contains("row 1\n"), "head dropped");
-        assert!(inv.rendered.contains("grep with a `pattern`"), "nudges narrowing");
+        assert!(
+            inv.rendered.contains("grep with a `pattern`"),
+            "nudges narrowing"
+        );
     }
 
     // what this catches: an explicit line range reads exactly that slice,
     // 1-based and clamped to the file.
     #[test]
     fn investigate_reads_an_explicit_range() {
-        let body = (1..=100).map(|n| format!("L{n}")).collect::<Vec<_>>().join("\n");
+        let body = (1..=100)
+            .map(|n| format!("L{n}"))
+            .collect::<Vec<_>>()
+            .join("\n");
         let inv = investigate(&body, None, 0, Some((10, 12)), 50, 8000).expect("ok");
         assert!(inv.rendered.contains("    10 L10"));
         assert!(inv.rendered.contains("    12 L12"));
@@ -343,7 +363,10 @@ mod tests {
     // can't re-flood the context the spill was meant to protect.
     #[test]
     fn investigate_bounds_its_own_output() {
-        let body = (1..=10000).map(|n| format!("matchme {n}")).collect::<Vec<_>>().join("\n");
+        let body = (1..=10000)
+            .map(|n| format!("matchme {n}"))
+            .collect::<Vec<_>>()
+            .join("\n");
         let inv = investigate(&body, Some("matchme"), 0, None, 10000, 500).expect("ok");
         assert!(inv.result_truncated);
         assert!(inv.rendered.len() <= 600, "bounded near the budget");
diff --git a/core/continuum-core/src/cognition/tool_executor/types.rs b/core/continuum-core/src/cognition/tool_executor/types.rs
index 662e51cdf9..8a292b309f 100644
--- a/core/continuum-core/src/cognition/tool_executor/types.rs
+++ b/core/continuum-core/src/cognition/tool_executor/types.rs
@@ -228,7 +228,10 @@ pub struct ParsedToolBatch {
 // can `if (err.error === 'ToolNotFound')` directly. `data` holds
 // the structured fields. Same pattern as `AdmissionDecision`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/ToolError.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/ToolError.ts"
+)]
 #[serde(tag = "error", content = "data")]
 pub enum ToolError {
     /// Caller named a tool that isn't in the registry.
diff --git a/core/continuum-core/src/cognition/tool_relevance.rs b/core/continuum-core/src/cognition/tool_relevance.rs
index 52884c3bc7..64b75edaa0 100644
--- a/core/continuum-core/src/cognition/tool_relevance.rs
+++ b/core/continuum-core/src/cognition/tool_relevance.rs
@@ -167,7 +167,10 @@ mod tests {
             2,
             0.01,
         );
-        assert!(exp.contains("code"), "sticky cursor must stay open: {exp:?}");
+        assert!(
+            exp.contains("code"),
+            "sticky cursor must stay open: {exp:?}"
+        );
         assert!(exp.contains("data"), "on-task category opens too: {exp:?}");
     }
 
diff --git a/core/continuum-core/src/cognition/types.rs b/core/continuum-core/src/cognition/types.rs
index eab13a9a4d..c8be68904c 100644
--- a/core/continuum-core/src/cognition/types.rs
+++ b/core/continuum-core/src/cognition/types.rs
@@ -208,7 +208,10 @@ pub struct PriorContribution {
 /// can dispatch on a canonical enum.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/LeverName.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/LeverName.ts"
+)]
 pub enum LeverName {
     RequestDeeperAnalysis,
     EscalateToOwnThinkPass,
@@ -227,7 +230,10 @@ pub enum LeverName {
 /// helper structs in `lever_evaluator.rs` cast to the right shape).
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/LeverCall.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/LeverCall.ts"
+)]
 pub struct LeverCall {
     #[ts(type = "string")]
     pub persona_id: Uuid,
diff --git a/core/continuum-core/src/cognition/validate_response.rs b/core/continuum-core/src/cognition/validate_response.rs
index d9cb610352..f745632a9c 100644
--- a/core/continuum-core/src/cognition/validate_response.rs
+++ b/core/continuum-core/src/cognition/validate_response.rs
@@ -184,11 +184,7 @@ pub async fn evaluate_validate_response(
     // Device = `Auto` — cognition is model-driven, not device-driven.
     // See cognition/generate_response.rs:285 doctrine note.
     let (_provider_id, adapter) = registry
-        .select(
-            Some(VALIDATE_PROVIDER),
-            Some(&model),
-            InferenceDevice::Auto,
-        )
+        .select(Some(VALIDATE_PROVIDER), Some(&model), InferenceDevice::Auto)
         .ok_or_else(|| ValidateResponseError::NoAdapter {
             provider: VALIDATE_PROVIDER.to_string(),
             model: Some(model.clone()),
diff --git a/core/continuum-core/src/cognition/vision_describe.rs b/core/continuum-core/src/cognition/vision_describe.rs
index e1f049155e..76479e7f10 100644
--- a/core/continuum-core/src/cognition/vision_describe.rs
+++ b/core/continuum-core/src/cognition/vision_describe.rs
@@ -255,10 +255,8 @@ fn select_vision_model(opts: &VisionDescribeOptions) -> Option<(String, String)>
         .filter_map(|m| {
             let provider = registry.provider(&m.provider)?;
             if let Err(why) = candidate_servable(m) {
-                runtime::logger("cognition").info(&format!(
-                    "vision-describe: skipping {:?} — {why}",
-                    m.id
-                ));
+                runtime::logger("cognition")
+                    .info(&format!("vision-describe: skipping {:?} — {why}", m.id));
                 return None;
             }
             Some(VisionCandidate {
@@ -393,7 +391,9 @@ pub async fn describe_image(
         "temperature": 0.3,
     });
 
-    let response_value = executor.execute_json("ai/generate", generate_params).await?;
+    let response_value = executor
+        .execute_json("ai/generate", generate_params)
+        .await?;
 
     // ai/generate's wire format serializes FinishReason via Display
     // (`modules/ai_provider.rs::response_to_json`); the sentinel string
@@ -694,7 +694,10 @@ mod tests {
         snap.vision_model = Some("vl-model".into());
         assert!(llama_server_row_ready("vl-model", &snap).is_ok());
         let err = llama_server_row_ready("coder-14b", &snap).unwrap_err();
-        assert!(err.contains("vl-model"), "names the endpoint's real model: {err}");
+        assert!(
+            err.contains("vl-model"),
+            "names the endpoint's real model: {err}"
+        );
 
         // MAIN-LANE shape: a VL mind — the endpoint IS the active model.
         snap.active_model = Some("vl-model".into());
diff --git a/core/continuum-core/src/cognition/working_memory.rs b/core/continuum-core/src/cognition/working_memory.rs
index b2e815588c..49476cb53d 100644
--- a/core/continuum-core/src/cognition/working_memory.rs
+++ b/core/continuum-core/src/cognition/working_memory.rs
@@ -381,7 +381,11 @@ impl WorkingMemory {
             return;
         }
         let mut e = self.entries.lock();
-        e.push_back(WmEntry { kind: WmKind::Thought, text: r.to_string(), acts: Vec::new() });
+        e.push_back(WmEntry {
+            kind: WmKind::Thought,
+            text: r.to_string(),
+            acts: Vec::new(),
+        });
         while e.len() > self.capacity {
             e.pop_front();
         }
@@ -637,7 +641,9 @@ impl WorkingMemory {
     /// counter says otherwise (glass-boxed 2026-07-13: Asha's window held
     /// 3 silence Facts and zero Receipts minutes after real searches ran).
     pub fn actions_taken(&self) -> u64 {
-        self.next_action_seq.load(Ordering::Relaxed).saturating_sub(1)
+        self.next_action_seq
+            .load(Ordering::Relaxed)
+            .saturating_sub(1)
     }
 
     /// TRUE if any entry in the window is a real tool receipt — the kind
@@ -754,7 +760,15 @@ impl WorkingMemory {
         let m = self.dispatched.lock();
         let mut v: Vec<_> = m
             .iter()
-            .map(|(h, a)| (*h, a.label.clone(), a.latest.clone(), a.status.clone(), a.seq))
+            .map(|(h, a)| {
+                (
+                    *h,
+                    a.label.clone(),
+                    a.latest.clone(),
+                    a.status.clone(),
+                    a.seq,
+                )
+            })
             .collect();
         v.sort_by_key(|t| t.4);
         v.into_iter()
@@ -792,7 +806,8 @@ impl WorkingMemory {
         // acted yet (last_action None) → nothing to close. `fetch_max` so it never regresses.
         if let Some((seq, _)) = self.last_action.lock().as_ref() {
             let next_active = seq.saturating_add(1);
-            self.active_from_seq.fetch_max(next_active, Ordering::Relaxed);
+            self.active_from_seq
+                .fetch_max(next_active, Ordering::Relaxed);
         }
     }
 
@@ -1139,17 +1154,24 @@ mod tests {
             1,
             "the repeat must not re-show the full answer:\n{out}"
         );
-        assert!(out.contains("not re-shown"), "stub names the collapse:\n{out}");
+        assert!(
+            out.contains("not re-shown"),
+            "stub names the collapse:\n{out}"
+        );
         assert!(
             out.contains("[action #4]"),
             "non-receipt traces are untouched:\n{out}"
         );
         // Distinct answers both render in full — collapse is repetition-only.
         let varied = vec![
-            format!("{WM_SETTLEMENT_PREFIX} the sha256 digest of the sample file is \
-                     abc123, computed with the standard tool over the exact bytes"),
-            format!("{WM_SETTLEMENT_PREFIX} the benchmark run finished green with twelve \
-                     passing cases and no failures across the entire suite tonight"),
+            format!(
+                "{WM_SETTLEMENT_PREFIX} the sha256 digest of the sample file is \
+                     abc123, computed with the standard tool over the exact bytes"
+            ),
+            format!(
+                "{WM_SETTLEMENT_PREFIX} the benchmark run finished green with twelve \
+                     passing cases and no failures across the entire suite tonight"
+            ),
         ];
         let out = render_trail(&varied);
         assert!(out.contains("sha256") && out.contains("benchmark run finished green"));
@@ -1169,12 +1191,20 @@ mod tests {
     #[test]
     fn action_verb_tally_aggregates_by_tool_name() {
         let wm = WorkingMemory::new(16);
-        for args in ["{\"pattern\":\"a\"}", "{\"pattern\":\"b\"}", "{\"pattern\":\"c\"}"] {
+        for args in [
+            "{\"pattern\":\"a\"}",
+            "{\"pattern\":\"b\"}",
+            "{\"pattern\":\"c\"}",
+        ] {
             wm.note_action_fingerprint(&format!("code/search|{args}"));
         }
         wm.note_action_fingerprint("code/read|{\"file_path\":\"x.py\"}");
         let tally = wm.action_verb_tally();
-        assert_eq!(tally[0], ("code/search".to_string(), 3), "most-used first: {tally:?}");
+        assert_eq!(
+            tally[0],
+            ("code/search".to_string(), 3),
+            "most-used first: {tally:?}"
+        );
         assert_eq!(tally[1], ("code/read".to_string(), 1));
     }
 
@@ -1196,9 +1226,17 @@ mod tests {
         // A dispatched compile still Running at snapshot time — the process
         // dies with the old core; only its LABEL must survive.
         let handle = Uuid::new_v4();
-        wm.record_dispatch_event(handle, "cargo build (dispatched)", "compiling…", DispatchStatus::Running);
+        wm.record_dispatch_event(
+            handle,
+            "cargo build (dispatched)",
+            "compiling…",
+            DispatchStatus::Running,
+        );
         let snap = wm.snapshot();
-        assert_eq!(snap.interrupted_dispatches, vec!["cargo build (dispatched)"]);
+        assert_eq!(
+            snap.interrupted_dispatches,
+            vec!["cargo build (dispatched)"]
+        );
         assert!(snap.saved_at_ms > 0);
         let json = serde_json::to_string(&snap).expect("serializes");
         let back: VolatileSnapshot = serde_json::from_str(&json).expect("deserializes");
@@ -1208,8 +1246,15 @@ mod tests {
         // Everything restored, and the [resumed] fact appended as NEWEST.
         let restored = fresh.recent();
         let (window, resumed) = restored.split_at(restored.len() - 1);
-        assert_eq!(window, wm.recent().as_slice(), "window identical before the marker");
-        assert!(resumed[0].contains("[resumed]"), "interruption is perceivable: {resumed:?}");
+        assert_eq!(
+            window,
+            wm.recent().as_slice(),
+            "window identical before the marker"
+        );
+        assert!(
+            resumed[0].contains("[resumed]"),
+            "interruption is perceivable: {resumed:?}"
+        );
         assert!(
             resumed[0].contains("cargo build (dispatched)")
                 && resumed[0].contains("safe to repeat"),
@@ -1250,7 +1295,10 @@ mod tests {
         let q = quiet.recent();
         assert_eq!(q.len(), 1);
         assert!(q[0].contains("nothing was in flight"), "{q:?}");
-        assert!(!q[0].contains("ago"), "no fabricated gap on legacy snapshots: {q:?}");
+        assert!(
+            !q[0].contains("ago"),
+            "no fabricated gap on legacy snapshots: {q:?}"
+        );
     }
 
     // what this catches (Step 3, run-18057-f1): a receipt recorded via
@@ -1293,7 +1341,9 @@ mod tests {
             "the rendered receipt text is byte-identical to the legacy string path (#205)"
         );
 
-        let active = typed.active_act().expect("the typed act threads through the receipt");
+        let active = typed
+            .active_act()
+            .expect("the typed act threads through the receipt");
         assert_eq!(
             active.call.id, active.output.result.tool_use_id,
             "correlated by id, not positional index"
@@ -1302,7 +1352,11 @@ mod tests {
             active.output.result.content.contains("match at foo.rs:42"),
             "the tool RESULT re-enters by the TYPED field, not a re-parsed [action #n] head"
         );
-        assert_eq!(typed.recent_acts().len(), 1, "the batch's act is in the window");
+        assert_eq!(
+            typed.recent_acts().len(),
+            1,
+            "the batch's act is in the window"
+        );
         assert!(
             legacy.active_act().is_none(),
             "a legacy string receipt carries no typed act — the two channels are distinct"
@@ -1334,7 +1388,9 @@ mod tests {
         // #147/#165: a restore IS an interruption, so she wakes oriented, never blank).
         let texts = fresh.recent();
         assert!(
-            texts.iter().any(|t| t.contains("thinking about the tokenizer")),
+            texts
+                .iter()
+                .any(|t| t.contains("thinking about the tokenizer")),
             "the legacy thought restored"
         );
         assert!(
@@ -1349,19 +1405,34 @@ mod tests {
             fresh.recent_acts().is_empty(),
             "a legacy receipt has no typed acts — defaulted empty, never a panic"
         );
-        assert!(fresh.has_receipt(), "the receipt kind still survives the trip");
+        assert!(
+            fresh.has_receipt(),
+            "the receipt kind still survives the trip"
+        );
     }
 
     #[test]
     fn note_action_fingerprint_counts_identical_repeats() {
         let wm = WorkingMemory::new(8);
-        assert_eq!(wm.note_action_fingerprint("code/search|{\"pattern\":\"x\"}"), 1);
-        assert_eq!(wm.note_action_fingerprint("code/search|{\"pattern\":\"x\"}"), 2);
-        assert_eq!(wm.note_action_fingerprint("code/search|{\"pattern\":\"x\"}"), 3);
+        assert_eq!(
+            wm.note_action_fingerprint("code/search|{\"pattern\":\"x\"}"),
+            1
+        );
+        assert_eq!(
+            wm.note_action_fingerprint("code/search|{\"pattern\":\"x\"}"),
+            2
+        );
+        assert_eq!(
+            wm.note_action_fingerprint("code/search|{\"pattern\":\"x\"}"),
+            3
+        );
         // a DIFFERENT call is its own first occurrence, not a repeat of the above
         assert_eq!(wm.note_action_fingerprint("code/read|{\"file\":\"a\"}"), 1);
         // back to the original — still counted across the window
-        assert_eq!(wm.note_action_fingerprint("code/search|{\"pattern\":\"x\"}"), 4);
+        assert_eq!(
+            wm.note_action_fingerprint("code/search|{\"pattern\":\"x\"}"),
+            4
+        );
     }
 
     // what this catches: the loop-awareness COUNT must survive a tiny recency window
@@ -1419,7 +1490,10 @@ mod tests {
         // The full result is available whole.
         let (seq, full) = wm.last_action_full().expect("latest act kept");
         assert_eq!(seq, 1);
-        assert_eq!(full, big, "the mind gets the WHOLE result, not a truncated stub");
+        assert_eq!(
+            full, big,
+            "the mind gets the WHOLE result, not a truncated stub"
+        );
 
         // The rolling trail carries only the head (KV-stable proprioception).
         let trail = wm.recent();
@@ -1439,7 +1513,10 @@ mod tests {
             pinned.contains("Full result of your most recent action (#1):"),
             "the whole result reaches the mind"
         );
-        assert!(pinned.contains(&"x".repeat(5_000)), "and it's the FULL body");
+        assert!(
+            pinned.contains(&"x".repeat(5_000)),
+            "and it's the FULL body"
+        );
 
         // A second act replaces the full slot; the first survives only as a trail head.
         wm.record_receipt("small follow-up");
@@ -1582,8 +1659,18 @@ mod tests {
         let sentinel = Uuid::from_u128(2);
 
         // Two sentinels in flight, streaming continuously.
-        wm.record_dispatch_event(compile, "compile core", "building…", DispatchStatus::Running);
-        wm.record_dispatch_event(sentinel, "research task", "searching…", DispatchStatus::Running);
+        wm.record_dispatch_event(
+            compile,
+            "compile core",
+            "building…",
+            DispatchStatus::Running,
+        );
+        wm.record_dispatch_event(
+            sentinel,
+            "research task",
+            "searching…",
+            DispatchStatus::Running,
+        );
         // A progress update on the compile updates IN PLACE (still one handle).
         wm.record_dispatch_event(compile, "compile core", "linking…", DispatchStatus::Running);
         let snap = wm.dispatched_snapshot();
@@ -1593,7 +1680,12 @@ mod tests {
         assert_eq!(c.3, DispatchStatus::Running);
 
         // The compile finishes — terminal Done with its result.
-        wm.record_dispatch_event(compile, "compile core", "0 errors, 0 warnings", DispatchStatus::Done);
+        wm.record_dispatch_event(
+            compile,
+            "compile core",
+            "0 errors, 0 warnings",
+            DispatchStatus::Done,
+        );
         let snap = wm.dispatched_snapshot();
         let c = snap.iter().find(|(h, ..)| *h == compile).unwrap();
         assert_eq!(c.3, DispatchStatus::Done);
@@ -1606,9 +1698,18 @@ mod tests {
             .expect("bids when dispatched work exists")
             .content
             .clone();
-        assert!(rendered.contains("Commands you dispatched"), "the mind sees its sentinels");
-        assert!(rendered.contains("compile core [done]: 0 errors"), "finished result shown");
-        assert!(rendered.contains("research task [running]"), "in-flight shown");
+        assert!(
+            rendered.contains("Commands you dispatched"),
+            "the mind sees its sentinels"
+        );
+        assert!(
+            rendered.contains("compile core [done]: 0 errors"),
+            "finished result shown"
+        );
+        assert!(
+            rendered.contains("research task [running]"),
+            "in-flight shown"
+        );
     }
 
     // what this catches: record/recent round-trips, blank reasoning is ignored, and
diff --git a/core/continuum-core/src/cognition/working_set.rs b/core/continuum-core/src/cognition/working_set.rs
index 50c314ef46..3273709318 100644
--- a/core/continuum-core/src/cognition/working_set.rs
+++ b/core/continuum-core/src/cognition/working_set.rs
@@ -234,7 +234,10 @@ impl WorkingSetRegistry {
 
     /// Every observation, for reporting. Order is unspecified (a concurrent map).
     pub fn all(&self) -> Vec<(Uuid, PersonaDemand)> {
-        self.observed.iter().map(|e| (*e.key(), *e.value())).collect()
+        self.observed
+            .iter()
+            .map(|e| (*e.key(), *e.value()))
+            .collect()
     }
 
     /// How many minds have been measured.
@@ -313,7 +316,11 @@ mod tests {
 
         // A fresh process: new registry, nothing in memory.
         let after = WorkingSetRegistry::new();
-        assert_eq!(after.ceiling(), None, "a new registry starts genuinely empty");
+        assert_eq!(
+            after.ceiling(),
+            None,
+            "a new registry starts genuinely empty"
+        );
         after.rehydrate(persona);
         assert_eq!(
             after.ceiling(),
@@ -339,6 +346,10 @@ mod tests {
         assert_eq!(reg.observed_personas(), 0);
         // A zero-token turn is a defect signal elsewhere, not an observation here.
         reg.record(p(1), 0, 1_000);
-        assert_eq!(reg.ceiling(), None, "a zero demand must not register as data");
+        assert_eq!(
+            reg.ceiling(),
+            None,
+            "a zero demand must not register as data"
+        );
     }
 }
diff --git a/core/continuum-core/src/cognition/workspace.rs b/core/continuum-core/src/cognition/workspace.rs
index 9532deef3f..2f2b76fa3d 100644
--- a/core/continuum-core/src/cognition/workspace.rs
+++ b/core/continuum-core/src/cognition/workspace.rs
@@ -647,7 +647,11 @@ impl Burst {
         for turn in &turns {
             turn.write_line(&mut rendered);
         }
-        Self { turns, rendered, now_ms }
+        Self {
+            turns,
+            rendered,
+            now_ms,
+        }
     }
 }
 
@@ -1309,8 +1313,7 @@ pub struct WorkspaceCycle {
 pub struct EvalIsolation {
     admission: Option<Arc<crate::persona::admission_state::AdmissionState>>,
     checkpoint: Option<crate::persona::admission_state::AdmissionCheckpoint>,
-    real_sink:
-        Option<Arc<dyn crate::persona::admission_persistence::AdmissionPersistenceSink>>,
+    real_sink: Option<Arc<dyn crate::persona::admission_persistence::AdmissionPersistenceSink>>,
     /// The shared decoding handle the guard forced to greedy on creation — restored
     /// to relaxed (`None`) on drop. Carried even for a no-hands (pure-cognition)
     /// cycle, because a reproducible metric needs deterministic generation whether
@@ -1338,7 +1341,9 @@ impl Drop for EvalIsolation {
         if let Some(decoding) = &self.decoding {
             decoding.store(Arc::new(None));
         }
-        let Some(admission) = &self.admission else { return };
+        let Some(admission) = &self.admission else {
+            return;
+        };
         // Rewind the memory frame, THEN restore the real sink — order matters:
         // restoring the sink first could let a racing observe land a write the
         // rewind was meant to erase. With the sink still muted, the rewind is
@@ -1432,7 +1437,8 @@ impl WorkspaceCycle {
     /// Act has no `FacultyId` (the hands run AFTER deliberation, not as a workspace
     /// faculty), so it is bumped explicitly rather than through the tick map.
     pub fn note_acting(&self) {
-        self.faculty_pulse.fire(super::faculty_pulse::CognitionAxis::Act);
+        self.faculty_pulse
+            .fire(super::faculty_pulse::CognitionAxis::Act);
     }
 
     /// Share the persona's decoding handle — call with the SAME [`DecodingHandle`]
@@ -1515,7 +1521,10 @@ impl WorkspaceCycle {
     /// clean through the same adapter.
     pub fn current_model_route(
         &self,
-    ) -> Option<(Arc<dyn crate::ai::adapter::AIProviderAdapter>, Option<String>)> {
+    ) -> Option<(
+        Arc<dyn crate::ai::adapter::AIProviderAdapter>,
+        Option<String>,
+    )> {
         self.model_binding.as_ref().map(|handle| {
             let b = handle.load();
             (b.adapter.clone(), b.model.clone())
@@ -1577,7 +1586,8 @@ impl WorkspaceCycle {
     /// the persona's live "thinking tempo" (the roster **ACT** vital): a rising
     /// count = actively servicing concerns, a flat count = idle. Read wait-free.
     pub fn cycle_count(&self) -> u64 {
-        self.cycle_counter.load(std::sync::atomic::Ordering::Relaxed)
+        self.cycle_counter
+            .load(std::sync::atomic::Ordering::Relaxed)
     }
 
     /// Clear the volatile working-memory scratch (the act/reasoning proprioception
@@ -1622,8 +1632,8 @@ impl WorkspaceCycle {
         };
         let admission = acting.admission.clone();
         let checkpoint = admission.checkpoint();
-        let real_sink = admission
-            .swap_persistence(crate::persona::admission_persistence::NoopSink::arc());
+        let real_sink =
+            admission.swap_persistence(crate::persona::admission_persistence::NoopSink::arc());
         EvalIsolation {
             admission: Some(admission),
             checkpoint: Some(checkpoint),
@@ -1725,8 +1735,13 @@ impl WorkspaceCycle {
         // Ambient default: silence stays first-class, message-driven. A turn put TO
         // the persona, or her own heartbeat, uses [`run_framed`](Self::run_framed)
         // with the appropriate [`TurnFraming`].
-        self.run_in_room_inner(burst, room_id, TurnFraming::ambient(), Situation::FreshContext)
-            .await
+        self.run_in_room_inner(
+            burst,
+            room_id,
+            TurnFraming::ambient(),
+            Situation::FreshContext,
+        )
+        .await
     }
 
     /// The full cognitive tick. [`TurnFraming`] is set on the [`Workspace`] so the
@@ -2041,7 +2056,10 @@ mod tests {
     #[test]
     fn genome_page_in_and_out_round_trips() {
         let c = cycle(vec![], 4);
-        assert!(c.genome().is_empty(), "a fresh cycle starts on the base model");
+        assert!(
+            c.genome().is_empty(),
+            "a fresh cycle starts on the base model"
+        );
 
         c.page_in(vec![ActiveAdapterRequest {
             name: "coder-0p5b".to_string(),
@@ -2147,7 +2165,10 @@ mod tests {
         let adapter: Arc<dyn crate::ai::adapter::AIProviderAdapter> =
             Arc::new(HeuristicInferenceAdapter::new());
         let default_id = adapter.default_model().to_string();
-        assert!(!default_id.is_empty(), "fixture adapter must carry a default model");
+        assert!(
+            !default_id.is_empty(),
+            "fixture adapter must carry a default model"
+        );
 
         // Boot shape: binding with NO explicit model (the live upstart path).
         let handle = model_binding(Arc::clone(&adapter), None, 20_224);
@@ -2199,8 +2220,15 @@ mod tests {
         // First tick → CycleId(1); both the perception (Recall) and deliberation
         // (verdict) findings must carry it.
         let ws1 = c.run("burst one").await;
-        assert_eq!(ws1.cycle, CycleId(1), "first live cycle is 1, not the 0 sentinel");
-        assert!(ws1.broadcast.len() >= 2, "both faculties contributed this tick");
+        assert_eq!(
+            ws1.cycle,
+            CycleId(1),
+            "first live cycle is 1, not the 0 sentinel"
+        );
+        assert!(
+            ws1.broadcast.len() >= 2,
+            "both faculties contributed this tick"
+        );
         for bid in &ws1.broadcast {
             assert_eq!(
                 bid.cycle,
@@ -2665,9 +2693,13 @@ mod tests {
         let arbiter = SituationFocusArbiter::new();
         // A realistic mixed tick: high-salience standing grounding (stable) plus the
         // volatile task context (the just-landed tool result + a recalled fact).
-        let roster =
-            Contribution::context(FacultyId::Custom("roster".into()), "room roster", 0.9, "grounding")
-                .session_stable();
+        let roster = Contribution::context(
+            FacultyId::Custom("roster".into()),
+            "room roster",
+            0.9,
+            "grounding",
+        )
+        .session_stable();
         let doctrine = Contribution::context(
             FacultyId::Custom("doctrine".into()),
             "operating doctrine",
@@ -2675,9 +2707,18 @@ mod tests {
             "grounding",
         )
         .session_stable();
-        let result =
-            Contribution::context(FacultyId::WorldModel, "[action #1] code/read → fn main()...", 0.6, "result");
-        let recall = Contribution::context(FacultyId::Recall, "recalled: the ticket asks for X", 0.5, "recall");
+        let result = Contribution::context(
+            FacultyId::WorldModel,
+            "[action #1] code/read → fn main()...",
+            0.6,
+            "result",
+        );
+        let recall = Contribution::context(
+            FacultyId::Recall,
+            "recalled: the ticket asks for X",
+            0.5,
+            "recall",
+        );
         let candidates = vec![roster, doctrine, result.clone(), recall.clone()];
 
         // Fresh ask: fuller grounding — everything within capacity survives, exactly
diff --git a/core/continuum-core/src/cognition/workspace_capture.rs b/core/continuum-core/src/cognition/workspace_capture.rs
index 2d3b99b100..976d400c67 100644
--- a/core/continuum-core/src/cognition/workspace_capture.rs
+++ b/core/continuum-core/src/cognition/workspace_capture.rs
@@ -155,7 +155,11 @@ impl WorkspaceCaptureSink for JsonlWorkspaceCaptureSink {
             room_id: trace.room_id.to_string(),
             world_state: trace.world_state.clone(),
             bids: trace.bids.iter().map(BidRecord::from).collect(),
-            context: trace.context_broadcast.iter().map(BidRecord::from).collect(),
+            context: trace
+                .context_broadcast
+                .iter()
+                .map(BidRecord::from)
+                .collect(),
             decision: trace.decision.clone(),
             timings: trace.timings.iter().map(TimingRecord::from).collect(),
         };
@@ -178,9 +182,7 @@ impl WorkspaceCaptureSink for JsonlWorkspaceCaptureSink {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::cognition::workspace::{
-        Contribution, CycleId, Decision, FacultyId, FacultyTiming,
-    };
+    use crate::cognition::workspace::{Contribution, CycleId, Decision, FacultyId, FacultyTiming};
 
     // what this catches: THE core VDD property — a captured tick must round-trip
     // to disk with every faculty's bid CONTENT intact (so "was the recalled engram
@@ -266,10 +268,7 @@ mod tests {
         let bids = v["bids"].as_array().unwrap();
         assert!(
             bids.iter().any(|b| b["faculty"] == "recall"
-                && b["content"]
-                    .as_str()
-                    .unwrap()
-                    .contains("auth migration")),
+                && b["content"].as_str().unwrap().contains("auth migration")),
             "recall bid content must be captured: {bids:?}"
         );
         // The assembled context (what the decider saw) is captured separately.
diff --git a/core/continuum-core/src/cognition/workspace_dashboard.rs b/core/continuum-core/src/cognition/workspace_dashboard.rs
index 6deaee8e60..54226e8012 100644
--- a/core/continuum-core/src/cognition/workspace_dashboard.rs
+++ b/core/continuum-core/src/cognition/workspace_dashboard.rs
@@ -171,7 +171,9 @@ impl WorkspaceCaptureSink for DashboardCaptureSink {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::cognition::workspace::{Contribution, CycleId, FacultyId, FacultyTiming, TurnMetrics};
+    use crate::cognition::workspace::{
+        Contribution, CycleId, FacultyId, FacultyTiming, TurnMetrics,
+    };
 
     // what this catches: the live dashboard frame projects a tick's load-bearing
     // axes correctly — the two-barrier critical path (max-perception + max-delib,
diff --git a/core/continuum-core/src/commands/adapter/info.rs b/core/continuum-core/src/commands/adapter/info.rs
index 4560bb3cbf..d9dd5deb21 100644
--- a/core/continuum-core/src/commands/adapter/info.rs
+++ b/core/continuum-core/src/commands/adapter/info.rs
@@ -5,11 +5,12 @@ use std::sync::Arc;
 use crate::modules::data::{AdapterInfo, DataState};
 
 /// Params for `adapter/info`.
-#[derive(
-    Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
-)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/adapter/AdapterInfoParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/adapter/AdapterInfoParams.ts"
+)]
 pub struct AdapterInfoParams {
     /// Storage handle. Defaults to "main" (the shared DB). Accepts the legacy
     /// `dbPath` field name as an alias.
diff --git a/core/continuum-core/src/commands/agent/list.rs b/core/continuum-core/src/commands/agent/list.rs
index c186ab66f8..996258ca6c 100644
--- a/core/continuum-core/src/commands/agent/list.rs
+++ b/core/continuum-core/src/commands/agent/list.rs
@@ -11,13 +11,19 @@ use crate::modules::agent::{AgentService, AgentStatusInfo};
 
 /// `agent/list` takes no input.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/agent/AgentListParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/agent/AgentListParams.ts"
+)]
 pub struct AgentListParams {}
 
 /// Result of `agent/list` — the live set of tracked agents. A named wrapper so the
 /// wire type is a struct, not a bare `Array<T>`.
 #[derive(Debug, Clone, Serialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/agent/AgentStatusList.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/agent/AgentStatusList.ts"
+)]
 pub struct AgentStatusList {
     /// Every agent the runtime is currently tracking (running + not-yet-evicted).
     pub agents: Vec<AgentStatusInfo>,
@@ -62,10 +68,7 @@ mod tests {
         let cmd = AgentList {
             service: Arc::new(AgentService::new(rt)),
         };
-        let out = cmd
-            .run(&Ctx::default(), AgentListParams {})
-            .await
-            .unwrap();
+        let out = cmd.run(&Ctx::default(), AgentListParams {}).await.unwrap();
         assert!(out.agents.is_empty());
     }
 }
diff --git a/core/continuum-core/src/commands/agent/solve.rs b/core/continuum-core/src/commands/agent/solve.rs
index 8e13cf7698..62bb9044a8 100644
--- a/core/continuum-core/src/commands/agent/solve.rs
+++ b/core/continuum-core/src/commands/agent/solve.rs
@@ -39,7 +39,10 @@ const DEFAULT_MAX_ACTS: u32 = 32;
 const FORK_WAIT_TRIES: u32 = 20;
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/agent/AgentSolveParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/agent/AgentSolveParams.ts"
+)]
 pub struct AgentSolveParams {
     /// The persona (UUID, spawned) whose FULL cognition works the task.
     pub persona_id: crate::identity::PersonaRef,
@@ -163,7 +166,10 @@ pub struct AgentSolveParams {
 /// so it is an enum on the wire, never a magic string ([[strings-to-enums]]).
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Default, Serialize, Deserialize, TS, JsonSchema)]
 #[serde(rename_all = "lowercase")]
-#[ts(export, export_to = "../../../protocol/typescript/agent/Deliverable.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/agent/Deliverable.ts"
+)]
 pub enum Deliverable {
     /// Her spoken answer is the result (the default — every non-diff task).
     #[default]
@@ -173,7 +179,10 @@ pub enum Deliverable {
 }
 
 #[derive(Debug, Clone, Serialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/agent/AgentSolveResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/agent/AgentSolveResult.ts"
+)]
 pub struct AgentSolveResult {
     pub persona_id: crate::identity::PersonaRef,
     pub model: String,
@@ -243,7 +252,10 @@ impl ActionCommand for AgentSolve {
         // terminal event, and returns a run_id NOW. The body is ctx-free (reaches the persona via
         // the global workspace registry), so it runs identically inline or detached.
         if p.detach.unwrap_or(false) {
-            let run_id = p.run_id.clone().unwrap_or_else(|| Uuid::new_v4().to_string());
+            let run_id = p
+                .run_id
+                .clone()
+                .unwrap_or_else(|| Uuid::new_v4().to_string());
             let run_id_ack = run_id.clone();
             let (persona_ack, model_ack) = (p.persona_id.clone(), p.base_model_id.clone());
             let mut inner = p;
@@ -284,7 +296,7 @@ impl ActionCommand for AgentSolve {
             let autograde_workspace = (inner.scored.unwrap_or(false)
                 && matches!(inner.deliverable, Some(Deliverable::Workspace))
                 && swe_checkout)
-            .then(|| inner.workspace.clone());
+                .then(|| inner.workspace.clone());
             tokio::spawn(async move {
                 let path = agent_solve_ledger_path(&run_id);
                 // JOURNAL `state: running` NOW, before attempt 1 does anything (#2246,
@@ -468,9 +480,7 @@ impl ActionCommand for AgentSolve {
                             // attempts with 'no TOKEN progress' still graded and
                             // burned). Same arm, same bound; her partial work stays
                             // in the workspace and the retry resumes from it.
-                            if r.infra_error.is_some()
-                                || (r.acts == 0 && r.patch.is_empty())
-                            {
+                            if r.infra_error.is_some() || (r.acts == 0 && r.patch.is_empty()) {
                                 if infra_void_retries < INFRA_VOID_RETRIES_MAX {
                                     infra_void_retries += 1;
                                     crate::probe!(
@@ -482,8 +492,7 @@ impl ActionCommand for AgentSolve {
                                          infra void (serving transition); retrying the \
                                          SAME attempt, her chances unburned (#384)"
                                     );
-                                    tokio::time::sleep(std::time::Duration::from_secs(90))
-                                        .await;
+                                    tokio::time::sleep(std::time::Duration::from_secs(90)).await;
                                     continue;
                                 }
                                 crate::probe!(
@@ -536,8 +545,7 @@ impl ActionCommand for AgentSolve {
                                 match crate::commands::benchmark::workspace_candidate_diff(&ws) {
                                     Ok(diff) => {
                                         use sha2::{Digest, Sha256};
-                                        let sha =
-                                            format!("{:x}", Sha256::digest(diff.as_bytes()));
+                                        let sha = format!("{:x}", Sha256::digest(diff.as_bytes()));
                                         if let Some(dir) = inner.capture_dir.as_ref() {
                                             let _ = std::fs::create_dir_all(dir);
                                             let _ = std::fs::write(
@@ -704,7 +712,9 @@ impl ActionCommand for AgentSolve {
                                     let file_entries: Vec<&String> = r
                                         .files_examined
                                         .iter()
-                                        .filter(|p| p.rsplit('/').next().is_some_and(|s| s.contains('.')))
+                                        .filter(|p| {
+                                            p.rsplit('/').next().is_some_and(|s| s.contains('.'))
+                                        })
                                         .collect();
                                     let trail = if !attempt_worked || file_entries.is_empty() {
                                         String::new()
@@ -739,7 +749,10 @@ impl ActionCommand for AgentSolve {
                                         let edited = if r.files_changed.is_empty() {
                                             String::new()
                                         } else {
-                                            format!(" Your edits are in: {}.", r.files_changed.join(", "))
+                                            format!(
+                                                " Your edits are in: {}.",
+                                                r.files_changed.join(", ")
+                                            )
                                         };
                                         // The resubmit fact LEADS the contract when it fired:
                                         // round D proved a verdict buried mid-prose does not
@@ -855,7 +868,9 @@ fn agent_solve_ledger_path(run_id: &str) -> Option<std::path::PathBuf> {
 fn solve_admission() -> &'static tokio::sync::Semaphore {
     static SLOTS: std::sync::OnceLock<tokio::sync::Semaphore> = std::sync::OnceLock::new();
     SLOTS.get_or_init(|| {
-        let lanes = crate::inference::llama_server::current_serving().lanes.max(1) as usize;
+        let lanes = crate::inference::llama_server::current_serving()
+            .lanes
+            .max(1) as usize;
         tokio::sync::Semaphore::new(lanes)
     })
 }
@@ -1048,12 +1063,12 @@ impl AgentSolve {
                 &persona_uuid,
                 lane.adapter.clone(),
                 lane.served_ctx,
-                true,             // with_tools — her hands are ON
-                Some(&workspace), // roots the ToolExecutor at the sandbox cwd
+                true,                               // with_tools — her hands are ON
+                Some(&workspace),                   // roots the ToolExecutor at the sandbox cwd
                 p.suppress_recall.unwrap_or(false), // memory/RAG ON by default; the diagnostic knob
-                vec![crate::cognition::persona_workspace::GroundingSource::framing(
-                    mission.clone(),
-                )],
+                vec![
+                    crate::cognition::persona_workspace::GroundingSource::framing(mission.clone()),
+                ],
             );
             if cycle.is_some() {
                 break;
@@ -1095,142 +1110,142 @@ impl AgentSolve {
         // Everything the ROOTED hands touch lives in this one fallible region, so the
         // restore below runs on Ok AND on Err. A `?` added anywhere inside stays covered.
         let outcome = async {
+            // GLASS-BOX (same seam as cognition/eval, task #14): opt-in JSONL turn capture on
+            // the fork — bids + DECISION + timings per tick, the instrument that turns an
+            // acts=1 silent settle from a mystery into a mechanism.
+            let cycle = match &p.capture_dir {
+                Some(dir) => cycle.with_capture(std::sync::Arc::new(
+                    crate::cognition::workspace_capture::JsonlWorkspaceCaptureSink::open(
+                        std::path::Path::new(dir),
+                        persona_uuid,
+                    )
+                    .map_err(|e| {
+                        CommandError::Internal(format!(
+                            "failed to open agent/solve capture_dir '{dir}': {e}"
+                        ))
+                    })?,
+                )),
+                None => cycle,
+            };
 
-        // GLASS-BOX (same seam as cognition/eval, task #14): opt-in JSONL turn capture on
-        // the fork — bids + DECISION + timings per tick, the instrument that turns an
-        // acts=1 silent settle from a mystery into a mechanism.
-        let cycle = match &p.capture_dir {
-            Some(dir) => cycle.with_capture(std::sync::Arc::new(
-                crate::cognition::workspace_capture::JsonlWorkspaceCaptureSink::open(
-                    std::path::Path::new(dir),
-                    persona_uuid,
-                )
-                .map_err(|e| {
-                    CommandError::Internal(format!(
-                        "failed to open agent/solve capture_dir '{dir}': {e}"
-                    ))
-                })?,
-            )),
-            None => cycle,
-        };
-
-        // 3) Layer the task into her situation as a directed, TOOL-FORCING request. The dominant
-        //    misfit-coder failure (glass-boxed 2026-07-22): a 7B answers with the code in a message
-        //    ("here's reverse.py: ```…```" / "I saved it to reverse.py") instead of CALLING the
-        //    write tool → the graded artifact (the git patch) is empty. The old "Provide your
-        //    complete solution" framing literally invited that own-goal. This is the standard SWE /
-        //    Terminal-Bench harness contract: the deliverable is what her TOOLS put in the
-        //    workspace; narrating it does not perform it. Meeting the misfit where it is — an
-        //    ergonomic/adapter fix ([[use-adapters-dont-dumb-it-down]]), not a capability demand —
-        //    and honest (it states the real I/O contract; it does not hand her the answer). Then
-        //    DRIVE her to settlement (read → edit → run → fix, her real act→observe loop).
-        let room = Uuid::nil();
-        // The workspace-grounding sentence counters the observed "new project ritual"
-        // (glass-boxed 2026-07-22 via turn capture: her first act on a seeded task was
-        // code/create-workspace("my_stack_project") + a Rust hello-world + git/commit —
-        // her habitual onboarding sequence replaying from memory — which re-roots her
-        // hands OFF the graded tree, then she passes to a silent settle). Honest
-        // contract language, same class as the tool-forcing framing: it states where
-        // the work IS, it does not hand her the answer or gate her tools.
-        // The wrapper states the I/O CONTRACT (only tool calls take effect) and nothing about
-        // the SHAPE of the deliverable — because the TASK owns that, and the two used to
-        // contradict each other outright.
-        //
-        // The old text said "writing files with code/write" and "graded on the files your tools
-        // WRITE". That was written for from-scratch build gyms, where new files ARE the
-        // deliverable. Nested beneath it, `swe_task_prompt` says the opposite: "do not add new
-        // top-level files — fix it IN PLACE with code/edit. The fix must land in the existing
-        // files."
-        //
-        // Outer contract first, inner constraint buried under "Task:" — and she obeyed the
-        // outer one. Three consecutive sympy-21379 runs, all full-effort, all writing NEW files
-        // and never editing the library:
-        //   v3  8 acts → reproduce_piecewise_error.py
-        //   v4 30 acts → reproduce_bug.py, test_sympy_error.py, test_sympy_issue.py
-        //   v5 18 acts → reproduce_error.py, test_sympy_error.py
-        // I read that as a judgement gap for a whole session. It was two halves of my own
-        // framing disagreeing about what the deliverable IS.
-        //
-        // Now: "as your tools leave it" covers an edit and a new file equally, and `code/edit`
-        // joins the exemplar verbs so the anti-narration force survives without smuggling in a
-        // deliverable shape. Steering nothing — the task still says what to build or fix.
-        let framed = frame_task(&p.task);
-        let task_delivery = crate::persona::rag_budget::RagDelivery {
-            source_id: "airc".to_string(),
-            items: vec![crate::persona::rag_budget::RagItem {
-                content: framed,
-                tokens: 0,
-                metadata: serde_json::json!({
-                    "peer_id": "peer",
-                    "occurred_at_ms": crate::persona::trace::now_ms(),
-                }),
-            }],
-            tokens_used: 0,
-            continuation: None,
-            resolution_used: crate::persona::rag_budget::ResolutionPreference::Raw,
-        };
-        let burst = crate::cognition::workspace::Burst::from_turns(
-            room,
-            crate::persona::service_loop::build_workspace_turns(
-                std::slice::from_ref(&task_delivery),
-                "",
-                "",
-                None,
-            ),
-        );
-        let workspace_deliverable =
-            matches!(p.deliverable.unwrap_or_default(), Deliverable::Workspace);
-        let framing = {
-            let f = crate::cognition::workspace::TurnFraming::directed();
-            if workspace_deliverable {
-                f.on_workspace()
-            } else {
-                f
-            }
-        };
-        let mut settled =
-            crate::cognition::act_observe::drive_to_settle(&cycle, burst, room, max_acts, framing)
-                .await;
+            // 3) Layer the task into her situation as a directed, TOOL-FORCING request. The dominant
+            //    misfit-coder failure (glass-boxed 2026-07-22): a 7B answers with the code in a message
+            //    ("here's reverse.py: ```…```" / "I saved it to reverse.py") instead of CALLING the
+            //    write tool → the graded artifact (the git patch) is empty. The old "Provide your
+            //    complete solution" framing literally invited that own-goal. This is the standard SWE /
+            //    Terminal-Bench harness contract: the deliverable is what her TOOLS put in the
+            //    workspace; narrating it does not perform it. Meeting the misfit where it is — an
+            //    ergonomic/adapter fix ([[use-adapters-dont-dumb-it-down]]), not a capability demand —
+            //    and honest (it states the real I/O contract; it does not hand her the answer). Then
+            //    DRIVE her to settlement (read → edit → run → fix, her real act→observe loop).
+            let room = Uuid::nil();
+            // The workspace-grounding sentence counters the observed "new project ritual"
+            // (glass-boxed 2026-07-22 via turn capture: her first act on a seeded task was
+            // code/create-workspace("my_stack_project") + a Rust hello-world + git/commit —
+            // her habitual onboarding sequence replaying from memory — which re-roots her
+            // hands OFF the graded tree, then she passes to a silent settle). Honest
+            // contract language, same class as the tool-forcing framing: it states where
+            // the work IS, it does not hand her the answer or gate her tools.
+            // The wrapper states the I/O CONTRACT (only tool calls take effect) and nothing about
+            // the SHAPE of the deliverable — because the TASK owns that, and the two used to
+            // contradict each other outright.
+            //
+            // The old text said "writing files with code/write" and "graded on the files your tools
+            // WRITE". That was written for from-scratch build gyms, where new files ARE the
+            // deliverable. Nested beneath it, `swe_task_prompt` says the opposite: "do not add new
+            // top-level files — fix it IN PLACE with code/edit. The fix must land in the existing
+            // files."
+            //
+            // Outer contract first, inner constraint buried under "Task:" — and she obeyed the
+            // outer one. Three consecutive sympy-21379 runs, all full-effort, all writing NEW files
+            // and never editing the library:
+            //   v3  8 acts → reproduce_piecewise_error.py
+            //   v4 30 acts → reproduce_bug.py, test_sympy_error.py, test_sympy_issue.py
+            //   v5 18 acts → reproduce_error.py, test_sympy_error.py
+            // I read that as a judgement gap for a whole session. It was two halves of my own
+            // framing disagreeing about what the deliverable IS.
+            //
+            // Now: "as your tools leave it" covers an edit and a new file equally, and `code/edit`
+            // joins the exemplar verbs so the anti-narration force survives without smuggling in a
+            // deliverable shape. Steering nothing — the task still says what to build or fix.
+            let framed = frame_task(&p.task);
+            let task_delivery = crate::persona::rag_budget::RagDelivery {
+                source_id: "airc".to_string(),
+                items: vec![crate::persona::rag_budget::RagItem {
+                    content: framed,
+                    tokens: 0,
+                    metadata: serde_json::json!({
+                        "peer_id": "peer",
+                        "occurred_at_ms": crate::persona::trace::now_ms(),
+                    }),
+                }],
+                tokens_used: 0,
+                continuation: None,
+                resolution_used: crate::persona::rag_budget::ResolutionPreference::Raw,
+            };
+            let burst = crate::cognition::workspace::Burst::from_turns(
+                room,
+                crate::persona::service_loop::build_workspace_turns(
+                    std::slice::from_ref(&task_delivery),
+                    "",
+                    "",
+                    None,
+                ),
+            );
+            let workspace_deliverable =
+                matches!(p.deliverable.unwrap_or_default(), Deliverable::Workspace);
+            let framing = {
+                let f = crate::cognition::workspace::TurnFraming::directed();
+                if workspace_deliverable {
+                    f.on_workspace()
+                } else {
+                    f
+                }
+            };
+            let mut settled = crate::cognition::act_observe::drive_to_settle(
+                &cycle, burst, room, max_acts, framing,
+            )
+            .await;
 
-        // 4) Collect the HANDS artifact: everything she changed in the workspace as a unified diff
-        //    (new files included), plus the touched paths. This is what SWE/Terminal-Bench apply.
-        let (mut patch, mut files_changed) = workspace_patch(&workspace).await;
+            // 4) Collect the HANDS artifact: everything she changed in the workspace as a unified diff
+            //    (new files included), plus the touched paths. This is what SWE/Terminal-Bench apply.
+            let (mut patch, mut files_changed) = workspace_patch(&workspace).await;
 
-        // EMPTY-DIFF RE-DRIVE — the two-gates doctrine made mechanism (glass-boxed
-        // 2026-08-08, atlas-sympy-24066-n6 attempts 2+3): on a Workspace-deliverable
-        // task she settled by SPEAKING after ONE act — a generic file summary, zero
-        // edits — leaving 11 of 12 acts unused, twice, near-verbatim. Working is not
-        // speaking: when the deliverable is the workspace diff, an attempt ending with
-        // an EMPTY diff and real remaining budget must not end silently. ONE bounded
-        // re-drive (a retry, never a nag loop): state the structural fact, hand back
-        // the remaining budget. If she ends on an empty diff again, THAT settles —
-        // honestly graded, with the fact on the record.
-        //
-        // This fires on ANY non-infra end with budget remaining — a Speak, the #206
-        // stuck backstop, or the #390 discovery-saturation gate (which deliberately
-        // ends the drive EARLY, at half budget, precisely so this re-drive still has
-        // budget to hand back; see `drive_to_settle`). It used to require
-        // `spoken.is_some()`, which structurally excluded the gated endings — the one
-        // population that most needs the redirect. TRUE budget exhaustion is still
-        // excluded by `acts + 1 < max_acts` (nothing left to hand back), and infra
-        // failures by `inference_error` — those grade honestly as before.
-        if workspace_deliverable
-            && patch.is_empty()
-            && settled.inference_error.is_none()
-            && settled.acts + 1 < max_acts
-        {
-            let remaining = max_acts - settled.acts;
-            crate::probe!(
-                class = "benchmark.empty_diff_redrive",
-                run_id = %run_id.as_deref().unwrap_or("-"),
-                acts_used = settled.acts,
-                acts_remaining = remaining,
-                "workspace-deliverable attempt ended with an EMPTY diff and remaining \
-                 act budget (Speak, stuck backstop, or #390 saturation gate) — one \
-                 bounded re-drive with the structural fact"
-            );
-            let fact = format!(
-                "Status check from the grading harness (a structural fact, not a person): \
+            // EMPTY-DIFF RE-DRIVE — the two-gates doctrine made mechanism (glass-boxed
+            // 2026-08-08, atlas-sympy-24066-n6 attempts 2+3): on a Workspace-deliverable
+            // task she settled by SPEAKING after ONE act — a generic file summary, zero
+            // edits — leaving 11 of 12 acts unused, twice, near-verbatim. Working is not
+            // speaking: when the deliverable is the workspace diff, an attempt ending with
+            // an EMPTY diff and real remaining budget must not end silently. ONE bounded
+            // re-drive (a retry, never a nag loop): state the structural fact, hand back
+            // the remaining budget. If she ends on an empty diff again, THAT settles —
+            // honestly graded, with the fact on the record.
+            //
+            // This fires on ANY non-infra end with budget remaining — a Speak, the #206
+            // stuck backstop, or the #390 discovery-saturation gate (which deliberately
+            // ends the drive EARLY, at half budget, precisely so this re-drive still has
+            // budget to hand back; see `drive_to_settle`). It used to require
+            // `spoken.is_some()`, which structurally excluded the gated endings — the one
+            // population that most needs the redirect. TRUE budget exhaustion is still
+            // excluded by `acts + 1 < max_acts` (nothing left to hand back), and infra
+            // failures by `inference_error` — those grade honestly as before.
+            if workspace_deliverable
+                && patch.is_empty()
+                && settled.inference_error.is_none()
+                && settled.acts + 1 < max_acts
+            {
+                let remaining = max_acts - settled.acts;
+                crate::probe!(
+                    class = "benchmark.empty_diff_redrive",
+                    run_id = %run_id.as_deref().unwrap_or("-"),
+                    acts_used = settled.acts,
+                    acts_remaining = remaining,
+                    "workspace-deliverable attempt ended with an EMPTY diff and remaining \
+                     act budget (Speak, stuck backstop, or #390 saturation gate) — one \
+                     bounded re-drive with the structural fact"
+                );
+                let fact = format!(
+                    "Status check from the grading harness (a structural fact, not a person): \
                  your workspace diff is EMPTY — no file here differs from where you \
                  started, so as of now there is NOTHING to grade. Speaking does not \
                  submit work: this task is graded ONLY on the changes your tools make \
@@ -1238,44 +1253,51 @@ impl AgentSolve {
                  Use them now: reproduce the problem with the example in the task \
                  description, find the faulty code, and change it in place with \
                  code/edit."
-            );
-            (patch, files_changed) =
-                redrive_with_fact(&cycle, room, framing, remaining, fact, &mut settled, &workspace)
-                    .await;
-        }
-
-        // IDENTICAL-DIFF RE-DRIVE — the empty-diff block's sibling (round E
-        // sha receipts, 2026-08-08: BOTH citizens settled attempt 3 with a
-        // patch byte-identical to the attempt-2 patch that had just failed —
-        // Atlas c4dbfba9…×2, Benchy 531a03d2…×2 — and the post-grade detector
-        // could only address an attempt 4 that never exists). Same patch ⇒
-        // same verdict, deterministically: settling on it re-buys a failure.
-        // ONE bounded re-drive with the hash-proven fact, at the only moment
-        // it can still change the attempt's outcome. If she settles identical
-        // AGAIN, that grades honestly — fact on the record, never a nag loop.
-        if workspace_deliverable
-            && !patch.is_empty()
-            && settled.inference_error.is_none()
-            && settled.spoken.is_some()
-            && settled.acts + 1 < max_acts
-        {
-            let sha = {
-                use sha2::{Digest, Sha256};
-                format!("{:x}", Sha256::digest(patch.as_bytes()))
-            };
-            if p.prev_failed_patch_sha.as_deref() == Some(sha.as_str()) {
-                let remaining = max_acts - settled.acts;
-                crate::probe!(
-                    class = "benchmark.identical_diff_redrive",
-                    run_id = %run_id.as_deref().unwrap_or("-"),
-                    patch_sha256 = %sha,
-                    acts_remaining = remaining,
-                    "settle produced a patch BYTE-IDENTICAL to the previous failed \
-                     attempt's — one bounded re-drive with the hash-proven fact, \
-                     before a redundant grade burns the attempt"
                 );
-                let fact = format!(
-                    "Status check from the grading harness (a structural fact, not a \
+                (patch, files_changed) = redrive_with_fact(
+                    &cycle,
+                    room,
+                    framing,
+                    remaining,
+                    fact,
+                    &mut settled,
+                    &workspace,
+                )
+                .await;
+            }
+
+            // IDENTICAL-DIFF RE-DRIVE — the empty-diff block's sibling (round E
+            // sha receipts, 2026-08-08: BOTH citizens settled attempt 3 with a
+            // patch byte-identical to the attempt-2 patch that had just failed —
+            // Atlas c4dbfba9…×2, Benchy 531a03d2…×2 — and the post-grade detector
+            // could only address an attempt 4 that never exists). Same patch ⇒
+            // same verdict, deterministically: settling on it re-buys a failure.
+            // ONE bounded re-drive with the hash-proven fact, at the only moment
+            // it can still change the attempt's outcome. If she settles identical
+            // AGAIN, that grades honestly — fact on the record, never a nag loop.
+            if workspace_deliverable
+                && !patch.is_empty()
+                && settled.inference_error.is_none()
+                && settled.spoken.is_some()
+                && settled.acts + 1 < max_acts
+            {
+                let sha = {
+                    use sha2::{Digest, Sha256};
+                    format!("{:x}", Sha256::digest(patch.as_bytes()))
+                };
+                if p.prev_failed_patch_sha.as_deref() == Some(sha.as_str()) {
+                    let remaining = max_acts - settled.acts;
+                    crate::probe!(
+                        class = "benchmark.identical_diff_redrive",
+                        run_id = %run_id.as_deref().unwrap_or("-"),
+                        patch_sha256 = %sha,
+                        acts_remaining = remaining,
+                        "settle produced a patch BYTE-IDENTICAL to the previous failed \
+                         attempt's — one bounded re-drive with the hash-proven fact, \
+                         before a redundant grade burns the attempt"
+                    );
+                    let fact = format!(
+                        "Status check from the grading harness (a structural fact, not a \
                      person): your workspace diff right now is BYTE-IDENTICAL to the \
                      patch that was already graded and FAILED on the previous attempt \
                      (verified by hash). Submitting it again will produce the exact \
@@ -1284,172 +1306,187 @@ impl AgentSolve {
                      either fix the specific part the failing tests named, or revert \
                      it (`git checkout -- <file>`) and take a genuinely different \
                      approach. Do not settle until the diff has changed."
-                );
-                (patch, files_changed) = redrive_with_fact(
-                    &cycle, room, framing, remaining, fact, &mut settled, &workspace,
-                )
-                .await;
+                    );
+                    (patch, files_changed) = redrive_with_fact(
+                        &cycle,
+                        room,
+                        framing,
+                        remaining,
+                        fact,
+                        &mut settled,
+                        &workspace,
+                    )
+                    .await;
+                }
             }
-        }
 
-        // IN-LOOP TEST VERIFIER — the structural gap between this exam room and the
-        // field harnesses that pass with the SAME model (scoreboard 2026-08-09: six
-        // rounds, zero resolves; field agents iterate against real test output every
-        // few edits, our citizens got one verdict per attempt and settled hopeful —
-        // producing the signature "on-target, harmless, doesn't fix" patch). When a
-        // workspace-deliverable settle carries a non-empty diff, run the REPO'S OWN
-        // tests for the files she touched (the held-out FAIL_TO_PASS stays held out —
-        // this is the regression half of feedback, the same loop a field harness
-        // closes) and on failure re-drive with the ACTUAL test output. Bounded at
-        // VERIFIER_ROUNDS; green tests, an unchanged diff, no test mapping, or an env
-        // fault all end the loop (loudly, never silently).
-        const VERIFIER_ROUNDS: usize = 3;
-        let mut verifier_round = 0usize;
-        let mut last_verified_sha = String::new();
-        while workspace_deliverable
-            && verifier_round < VERIFIER_ROUNDS
-            && !patch.is_empty()
-            && settled.inference_error.is_none()
-            && settled.acts + 1 < max_acts
-        {
-            let sha = {
-                use sha2::{Digest, Sha256};
-                format!("{:x}", Sha256::digest(patch.as_bytes()))
-            };
-            if sha == last_verified_sha {
-                break; // re-drive produced no new diff — nothing new to verify
-            }
-            let tests = mapped_test_files(&workspace, &files_changed);
-            if tests.is_empty() {
-                crate::probe!(
-                    class = "benchmark.verifier.no_mapping",
-                    run_id = %run_id.as_deref().unwrap_or("-"),
-                    files = %files_changed.join(","),
-                    "in-loop verifier found no test files for the touched paths — \
-                     settle stands unverified"
-                );
-                break;
-            }
-            let py = p
-                .path_prepend
-                .as_ref()
-                .and_then(|v| v.first())
-                .map(|bin| format!("{bin}/python"))
-                .filter(|py| std::path::Path::new(py).exists())
-                .unwrap_or_else(|| "python3".to_string());
-            let mut args: Vec<&str> = vec!["-m", "pytest"];
-            for t in &tests {
-                args.push(t);
-            }
-            args.extend(["-q", "--no-header", "-p", "no:cacheprovider"]);
-            match crate::cognition::swe_bench::run(&py, &args, Some(std::path::Path::new(&workspace)))
-                .await
+            // IN-LOOP TEST VERIFIER — the structural gap between this exam room and the
+            // field harnesses that pass with the SAME model (scoreboard 2026-08-09: six
+            // rounds, zero resolves; field agents iterate against real test output every
+            // few edits, our citizens got one verdict per attempt and settled hopeful —
+            // producing the signature "on-target, harmless, doesn't fix" patch). When a
+            // workspace-deliverable settle carries a non-empty diff, run the REPO'S OWN
+            // tests for the files she touched (the held-out FAIL_TO_PASS stays held out —
+            // this is the regression half of feedback, the same loop a field harness
+            // closes) and on failure re-drive with the ACTUAL test output. Bounded at
+            // VERIFIER_ROUNDS; green tests, an unchanged diff, no test mapping, or an env
+            // fault all end the loop (loudly, never silently).
+            const VERIFIER_ROUNDS: usize = 3;
+            let mut verifier_round = 0usize;
+            let mut last_verified_sha = String::new();
+            while workspace_deliverable
+                && verifier_round < VERIFIER_ROUNDS
+                && !patch.is_empty()
+                && settled.inference_error.is_none()
+                && settled.acts + 1 < max_acts
             {
-                Ok(out) if out.status.success() => {
+                let sha = {
+                    use sha2::{Digest, Sha256};
+                    format!("{:x}", Sha256::digest(patch.as_bytes()))
+                };
+                if sha == last_verified_sha {
+                    break; // re-drive produced no new diff — nothing new to verify
+                }
+                let tests = mapped_test_files(&workspace, &files_changed);
+                if tests.is_empty() {
                     crate::probe!(
-                        class = "benchmark.verifier.green",
+                        class = "benchmark.verifier.no_mapping",
                         run_id = %run_id.as_deref().unwrap_or("-"),
-                        tests = %tests.join(","),
-                        round = verifier_round,
-                        "in-loop verifier: touched-file tests PASS — settle stands"
+                        files = %files_changed.join(","),
+                        "in-loop verifier found no test files for the touched paths — \
+                         settle stands unverified"
                     );
                     break;
                 }
-                Ok(out) => {
-                    verifier_round += 1;
-                    last_verified_sha = sha;
-                    let report = format!(
-                        "{}{}",
-                        String::from_utf8_lossy(&out.stdout),
-                        String::from_utf8_lossy(&out.stderr)
-                    );
-                    let tail: String = report
-                        .chars()
-                        .rev()
-                        .take(2000)
-                        .collect::<String>()
-                        .chars()
-                        .rev()
-                        .collect();
-                    crate::probe!(
-                        class = "benchmark.verifier.fail",
-                        run_id = %run_id.as_deref().unwrap_or("-"),
-                        tests = %tests.join(","),
-                        round = verifier_round,
-                        "in-loop verifier: touched-file tests FAIL — re-driving with \
-                         the real output"
-                    );
-                    let remaining = max_acts - settled.acts;
-                    let fact = format!(
-                        "Status check from the grading harness (a structural fact, not a \
+                let py = p
+                    .path_prepend
+                    .as_ref()
+                    .and_then(|v| v.first())
+                    .map(|bin| format!("{bin}/python"))
+                    .filter(|py| std::path::Path::new(py).exists())
+                    .unwrap_or_else(|| "python3".to_string());
+                let mut args: Vec<&str> = vec!["-m", "pytest"];
+                for t in &tests {
+                    args.push(t);
+                }
+                args.extend(["-q", "--no-header", "-p", "no:cacheprovider"]);
+                match crate::cognition::swe_bench::run(
+                    &py,
+                    &args,
+                    Some(std::path::Path::new(&workspace)),
+                )
+                .await
+                {
+                    Ok(out) if out.status.success() => {
+                        crate::probe!(
+                            class = "benchmark.verifier.green",
+                            run_id = %run_id.as_deref().unwrap_or("-"),
+                            tests = %tests.join(","),
+                            round = verifier_round,
+                            "in-loop verifier: touched-file tests PASS — settle stands"
+                        );
+                        break;
+                    }
+                    Ok(out) => {
+                        verifier_round += 1;
+                        last_verified_sha = sha;
+                        let report = format!(
+                            "{}{}",
+                            String::from_utf8_lossy(&out.stdout),
+                            String::from_utf8_lossy(&out.stderr)
+                        );
+                        let tail: String = report
+                            .chars()
+                            .rev()
+                            .take(2000)
+                            .collect::<String>()
+                            .chars()
+                            .rev()
+                            .collect();
+                        crate::probe!(
+                            class = "benchmark.verifier.fail",
+                            run_id = %run_id.as_deref().unwrap_or("-"),
+                            tests = %tests.join(","),
+                            round = verifier_round,
+                            "in-loop verifier: touched-file tests FAIL — re-driving with \
+                             the real output"
+                        );
+                        let remaining = max_acts - settled.acts;
+                        let fact = format!(
+                            "Status check from the grading harness (a structural fact, not a \
                          person): I ran the repo's own tests for the files you changed \
                          ({}) and they FAIL with your current edits. Test output:\n{}\n\
                          You have {} actions left. Fix your edit so these tests pass — \
                          or revert the part that broke them (`git diff HEAD` shows your \
                          changes) — and run the tests yourself with code/shell before \
                          settling.",
-                        files_changed.join(", "),
-                        tail,
-                        remaining
-                    );
-                    (patch, files_changed) = redrive_with_fact(
-                        &cycle, room, framing, remaining, fact, &mut settled, &workspace,
-                    )
-                    .await;
-                }
-                Err(e) => {
-                    crate::probe!(
-                        class = "benchmark.verifier.error",
-                        run_id = %run_id.as_deref().unwrap_or("-"),
-                        error = %e,
-                        "in-loop verifier could not run tests — env fault, settle \
-                         stands (never blocks the attempt)"
-                    );
-                    break;
+                            files_changed.join(", "),
+                            tail,
+                            remaining
+                        );
+                        (patch, files_changed) = redrive_with_fact(
+                            &cycle,
+                            room,
+                            framing,
+                            remaining,
+                            fact,
+                            &mut settled,
+                            &workspace,
+                        )
+                        .await;
+                    }
+                    Err(e) => {
+                        crate::probe!(
+                            class = "benchmark.verifier.error",
+                            run_id = %run_id.as_deref().unwrap_or("-"),
+                            error = %e,
+                            "in-loop verifier could not run tests — env fault, settle \
+                             stands (never blocks the attempt)"
+                        );
+                        break;
+                    }
                 }
             }
-        }
 
-        // 5) LEARN mode (#221 slice 3): carry the EXPERIENCE back to the living self —
-        //    the same one-way bridge cognition/eval's learn mode uses. The lesson is
-        //    experience-shaped (task + how she worked + which files), deliberately
-        //    excluding the patch content and her final answer: the python-context
-        //    signal that drives dream supersession rides the task text and file
-        //    names; verbatim solutions would let a re-run score memorization instead
-        //    of capability. Solve carries no held-out answer key in-band (the harness
-        //    grades externally), so there is nothing to redact.
-        if p.learn.learns() {
-            let admitted = transfer_solve_experience(
-                &persona_uuid,
-                room,
-                &p.task,
-                settled.acts,
-                &files_changed,
-            );
-            tracing::info!(
-                persona = %persona_uuid,
-                admitted,
-                acts = settled.acts,
-                "agent/solve learn mode: work experience admitted to the living self"
-            );
-        }
-
-        // Lane drops here (end of scope) — measurement copy torn down, living personas untouched.
-        drop(lane);
+            // 5) LEARN mode (#221 slice 3): carry the EXPERIENCE back to the living self —
+            //    the same one-way bridge cognition/eval's learn mode uses. The lesson is
+            //    experience-shaped (task + how she worked + which files), deliberately
+            //    excluding the patch content and her final answer: the python-context
+            //    signal that drives dream supersession rides the task text and file
+            //    names; verbatim solutions would let a re-run score memorization instead
+            //    of capability. Solve carries no held-out answer key in-band (the harness
+            //    grades externally), so there is nothing to redact.
+            if p.learn.learns() {
+                let admitted = transfer_solve_experience(
+                    &persona_uuid,
+                    room,
+                    &p.task,
+                    settled.acts,
+                    &files_changed,
+                );
+                tracing::info!(
+                    persona = %persona_uuid,
+                    admitted,
+                    acts = settled.acts,
+                    "agent/solve learn mode: work experience admitted to the living self"
+                );
+            }
 
-        Ok(AgentSolveResult {
-            persona_id: p.persona_id.clone(),
-            model: p.base_model_id.clone(),
-            acts: settled.acts as u32,
-            spoken: settled.spoken.unwrap_or_default(),
-            patch,
-            files_changed,
-            files_examined: settled.touched_paths.clone(),
-            detached: false,
-            run_id,
-            infra_error: settled.inference_error,
-        })
+            // Lane drops here (end of scope) — measurement copy torn down, living personas untouched.
+            drop(lane);
 
+            Ok(AgentSolveResult {
+                persona_id: p.persona_id.clone(),
+                model: p.base_model_id.clone(),
+                acts: settled.acts as u32,
+                spoken: settled.spoken.unwrap_or_default(),
+                patch,
+                files_changed,
+                files_examined: settled.touched_paths.clone(),
+                detached: false,
+                run_id,
+                infra_error: settled.inference_error,
+            })
         }
         .await;
 
@@ -1457,8 +1494,8 @@ impl AgentSolve {
         // failed restore leaves the living persona standing in the exam repo, which is a
         // real defect, but it must not overwrite the measurement's own verdict.
         if let Some(hands) = &hands {
-            if let Err(e) = crate::cognition::persona_workspace::restore_acting_workspace(hands)
-                .await
+            if let Err(e) =
+                crate::cognition::persona_workspace::restore_acting_workspace(hands).await
             {
                 tracing::error!(
                     persona = %persona_uuid,
@@ -1587,7 +1624,9 @@ fn mapped_test_files(workspace: &str, files_changed: &[String]) -> Vec<String> {
         let Some(stem) = path.file_stem().and_then(|s| s.to_str()) else {
             continue;
         };
-        let Some(parent) = path.parent() else { continue };
+        let Some(parent) = path.parent() else {
+            continue;
+        };
         let candidates = [
             parent.join("tests").join(format!("test_{stem}.py")),
             std::path::PathBuf::from("tests").join(format!("test_{stem}.py")),
@@ -1677,16 +1716,28 @@ async fn workspace_patch(workspace: &str) -> (String, Vec<String>) {
     let mut pathspec: Vec<&str> = vec!["--", "."];
     pathspec.extend_from_slice(PATCH_EXCLUDES);
     let with_paths = |head: &[&str]| -> Vec<String> {
-        head.iter().chain(pathspec.iter()).map(|s| s.to_string()).collect()
+        head.iter()
+            .chain(pathspec.iter())
+            .map(|s| s.to_string())
+            .collect()
     };
     // Non-fatal: a bare (non-git) workspace just yields no patch.
-    let _ = git(&with_paths(&["add", "-A", "-N"]).iter().map(String::as_str).collect::<Vec<_>>())
-        .output()
-        .await;
+    let _ = git(&with_paths(&["add", "-A", "-N"])
+        .iter()
+        .map(String::as_str)
+        .collect::<Vec<_>>())
+    .output()
+    .await;
     let diff_args = with_paths(&["diff"]);
     let names_args = with_paths(&["diff", "--name-only"]);
-    let diff = git(&diff_args.iter().map(String::as_str).collect::<Vec<_>>()).output().await.ok();
-    let names = git(&names_args.iter().map(String::as_str).collect::<Vec<_>>()).output().await.ok();
+    let diff = git(&diff_args.iter().map(String::as_str).collect::<Vec<_>>())
+        .output()
+        .await
+        .ok();
+    let names = git(&names_args.iter().map(String::as_str).collect::<Vec<_>>())
+        .output()
+        .await
+        .ok();
     let patch = diff
         .filter(|o| o.status.success())
         .map(|o| String::from_utf8_lossy(&o.stdout).into_owned())
@@ -1794,7 +1845,12 @@ mod tests {
             .output()
             .await
             .expect("git runs");
-        assert!(out.status.success(), "git {:?} failed: {}", args, String::from_utf8_lossy(&out.stderr));
+        assert!(
+            out.status.success(),
+            "git {:?} failed: {}",
+            args,
+            String::from_utf8_lossy(&out.stderr)
+        );
     }
 
     // what this catches: the patch is the benchmark's HANDS artifact — the SWE/Terminal-Bench
@@ -1818,10 +1874,19 @@ mod tests {
         std::fs::write(dir.join("brand_new.rs"), "fn main() {}\n").unwrap();
 
         let (patch, files) = workspace_patch(dir.to_str().unwrap()).await;
-        assert!(patch.contains("tracked.txt"), "edit missing from patch:\n{patch}");
-        assert!(patch.contains("brand_new.rs"), "NEW file missing from patch:\n{patch}");
+        assert!(
+            patch.contains("tracked.txt"),
+            "edit missing from patch:\n{patch}"
+        );
+        assert!(
+            patch.contains("brand_new.rs"),
+            "NEW file missing from patch:\n{patch}"
+        );
         assert!(patch.contains("+two"), "edit content missing:\n{patch}");
-        assert!(patch.contains("fn main()"), "new-file content missing:\n{patch}");
+        assert!(
+            patch.contains("fn main()"),
+            "new-file content missing:\n{patch}"
+        );
         assert!(files.iter().any(|f| f == "tracked.txt"));
         assert!(files.iter().any(|f| f == "brand_new.rs"));
 
@@ -1840,16 +1905,36 @@ mod tests {
         git(&dir, &["config", "user.name", "t"]).await;
         // her solution + the byproducts a verify run leaves behind
         std::fs::write(dir.join("calc.py"), "def add(a, b):\n    return a + b\n").unwrap();
-        std::fs::write(dir.join("__pycache__/calc.cpython-314.pyc"), b"\x00\x01bytecode").unwrap();
+        std::fs::write(
+            dir.join("__pycache__/calc.cpython-314.pyc"),
+            b"\x00\x01bytecode",
+        )
+        .unwrap();
         std::fs::create_dir_all(dir.join("node_modules/x")).unwrap();
         std::fs::write(dir.join("node_modules/x/index.js"), "module.exports={}").unwrap();
 
         let (patch, files) = workspace_patch(dir.to_str().unwrap()).await;
-        assert!(patch.contains("calc.py"), "the solution source must be in the patch:\n{patch}");
-        assert!(!patch.contains(".pyc"), "bytecode must be excluded:\n{patch}");
-        assert!(!patch.contains("__pycache__"), "cache dir must be excluded:\n{patch}");
-        assert!(!patch.contains("node_modules"), "deps must be excluded:\n{patch}");
-        assert_eq!(files, vec!["calc.py".to_string()], "only source is a changed file: {files:?}");
+        assert!(
+            patch.contains("calc.py"),
+            "the solution source must be in the patch:\n{patch}"
+        );
+        assert!(
+            !patch.contains(".pyc"),
+            "bytecode must be excluded:\n{patch}"
+        );
+        assert!(
+            !patch.contains("__pycache__"),
+            "cache dir must be excluded:\n{patch}"
+        );
+        assert!(
+            !patch.contains("node_modules"),
+            "deps must be excluded:\n{patch}"
+        );
+        assert_eq!(
+            files,
+            vec!["calc.py".to_string()],
+            "only source is a changed file: {files:?}"
+        );
         let _ = std::fs::remove_dir_all(&dir);
     }
 
@@ -1861,7 +1946,10 @@ mod tests {
         std::fs::create_dir_all(&dir).unwrap();
         std::fs::write(dir.join("x.txt"), "hi\n").unwrap();
         let (patch, files) = workspace_patch(dir.to_str().unwrap()).await;
-        assert!(patch.is_empty(), "bare dir should yield no patch, got:\n{patch}");
+        assert!(
+            patch.is_empty(),
+            "bare dir should yield no patch, got:\n{patch}"
+        );
         assert!(files.is_empty());
         let _ = std::fs::remove_dir_all(&dir);
     }
@@ -1878,7 +1966,10 @@ mod tests {
             3,
             &["mathlib.py".to_string()],
         );
-        assert!(l.contains("mathlib.py"), "domain signal rides the file name: {l}");
+        assert!(
+            l.contains("mathlib.py"),
+            "domain signal rides the file name: {l}"
+        );
         assert!(l.contains("acted 3 time(s)"));
         assert!(l.contains("I changed: mathlib.py"));
         let none = format_solve_lesson("task", 0, &[]);
@@ -1903,7 +1994,10 @@ mod tests {
             l.len(),
             issue.len()
         );
-        assert!(l.contains('…'), "a truncated lesson must SAY it was truncated: {l}");
+        assert!(
+            l.contains('…'),
+            "a truncated lesson must SAY it was truncated: {l}"
+        );
         assert!(
             l.contains("src/flask/blueprints.py"),
             "the domain signal rides the file names and is never truncated: {l}"
@@ -1920,7 +2014,6 @@ mod tests {
         assert!(matches!(AgentSolve::ACCESS, AccessLevel::Privileged));
     }
 
-
     // what this catches (found by BigMama 2026-08-06, reading before wiring the consolidator):
     // the SAME field with OPPOSITE defaults in two modules — `agent/solve` defaulted learn ON
     // while `cognition/eval` defaulted it OFF, and the only thing keeping exam text out of
@@ -1936,9 +2029,10 @@ mod tests {
     // `#[serde(default = ...)]` at a different function, this reds.
     #[test]
     fn an_omitted_learn_flag_means_do_not_learn_on_every_wire_path() {
-        let solve: AgentSolveParams =
-            serde_json::from_str(r#"{"persona_id":"p","base_model_id":"m","task":"x","workspace":"w"}"#)
-                .expect("solve params without `learn`");
+        let solve: AgentSolveParams = serde_json::from_str(
+            r#"{"persona_id":"p","base_model_id":"m","task":"x","workspace":"w"}"#,
+        )
+        .expect("solve params without `learn`");
         assert!(
             !solve.learn.learns(),
             "agent/solve is the headless BENCHMARK entrypoint — an omitted learn flag must not \
@@ -1946,8 +2040,7 @@ mod tests {
         );
 
         let eval: crate::cognition::eval::CognitionEvalParams =
-            serde_json::from_str(r#"{"persona_id":"p"}"#)
-                .expect("eval params without `learn`");
+            serde_json::from_str(r#"{"persona_id":"p"}"#).expect("eval params without `learn`");
         assert!(
             !eval.learn.learns(),
             "cognition/eval measures; an omitted learn flag must not write back"
diff --git a/core/continuum-core/src/commands/agent/start.rs b/core/continuum-core/src/commands/agent/start.rs
index 07e59d0d37..af8d7c3f44 100644
--- a/core/continuum-core/src/commands/agent/start.rs
+++ b/core/continuum-core/src/commands/agent/start.rs
@@ -18,7 +18,10 @@ fn default_max_iterations() -> u32 {
 
 /// Inputs to `agent/start`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/agent/AgentStartParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/agent/AgentStartParams.ts"
+)]
 pub struct AgentStartParams {
     /// The task for the agent to accomplish (free-form natural language).
     pub task: String,
@@ -34,7 +37,10 @@ pub struct AgentStartParams {
 
 /// Result of `agent/start`: the handle to poll.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/agent/AgentStartResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/agent/AgentStartResult.ts"
+)]
 pub struct AgentStartResult {
     /// The handle identifying the spawned agent — pass to `status`/`stop`/`wait`.
     pub handle: String,
diff --git a/core/continuum-core/src/commands/agent/status.rs b/core/continuum-core/src/commands/agent/status.rs
index 517760cec9..0a69547997 100644
--- a/core/continuum-core/src/commands/agent/status.rs
+++ b/core/continuum-core/src/commands/agent/status.rs
@@ -11,7 +11,10 @@ use crate::modules::agent::{AgentService, AgentStatusInfo};
 
 /// Inputs to `agent/status`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/agent/AgentStatusParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/agent/AgentStatusParams.ts"
+)]
 pub struct AgentStatusParams {
     /// The agent handle returned by `agent/start`.
     pub handle: String,
@@ -21,7 +24,10 @@ pub struct AgentStatusParams {
 /// agent has that handle (unknown, or already finished and evicted). A named
 /// wrapper so the wire type is a struct, not a bare `T | null`.
 #[derive(Debug, Clone, Serialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/agent/AgentStatusLookup.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/agent/AgentStatusLookup.ts"
+)]
 pub struct AgentStatusLookup {
     /// The progress snapshot, or absent when the handle is unknown/evicted.
     #[serde(skip_serializing_if = "Option::is_none")]
diff --git a/core/continuum-core/src/commands/agent/stop.rs b/core/continuum-core/src/commands/agent/stop.rs
index 5fe589f368..097b0cdd96 100644
--- a/core/continuum-core/src/commands/agent/stop.rs
+++ b/core/continuum-core/src/commands/agent/stop.rs
@@ -11,7 +11,10 @@ use crate::modules::agent::AgentService;
 
 /// Inputs to `agent/stop`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/agent/AgentStopParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/agent/AgentStopParams.ts"
+)]
 pub struct AgentStopParams {
     /// The agent handle returned by `agent/start`.
     pub handle: String,
@@ -19,7 +22,10 @@ pub struct AgentStopParams {
 
 /// Result of `agent/stop`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/agent/AgentStopResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/agent/AgentStopResult.ts"
+)]
 pub struct AgentStopResult {
     /// `true` if the handle was found and flagged to stop; `false` if no such agent.
     pub stop_requested: bool,
diff --git a/core/continuum-core/src/commands/agent/wait.rs b/core/continuum-core/src/commands/agent/wait.rs
index 8245e7f3d4..29613f6ab2 100644
--- a/core/continuum-core/src/commands/agent/wait.rs
+++ b/core/continuum-core/src/commands/agent/wait.rs
@@ -16,7 +16,10 @@ fn default_timeout_ms() -> u64 {
 
 /// Inputs to `agent/wait`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/agent/AgentWaitParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/agent/AgentWaitParams.ts"
+)]
 pub struct AgentWaitParams {
     /// The agent handle returned by `agent/start`.
     pub handle: String,
diff --git a/core/continuum-core/src/commands/ai/generate.rs b/core/continuum-core/src/commands/ai/generate.rs
index a050c9e8b0..1f36f12714 100644
--- a/core/continuum-core/src/commands/ai/generate.rs
+++ b/core/continuum-core/src/commands/ai/generate.rs
@@ -36,7 +36,10 @@ use crate::utils::params::Params;
 /// runtime renders as a failure result); the optional blocks are omitted when absent.
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/ai/AiGenerateResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/ai/AiGenerateResult.ts"
+)]
 pub struct AiGenerateResult {
     pub success: bool,
     pub text: String,
diff --git a/core/continuum-core/src/commands/ai/lora/capabilities.rs b/core/continuum-core/src/commands/ai/lora/capabilities.rs
index a0770138b1..7bd9bcc48b 100644
--- a/core/continuum-core/src/commands/ai/lora/capabilities.rs
+++ b/core/continuum-core/src/commands/ai/lora/capabilities.rs
@@ -10,7 +10,10 @@ use crate::commands::ai::AiRegistryQueryParams;
 /// One provider's LoRA capability descriptor.
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/ai/LoraProviderCapabilities.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/ai/LoraProviderCapabilities.ts"
+)]
 pub struct LoraProviderCapabilities {
     pub provider: String,
     /// Debug-rendered [`LoRACapabilities`](crate::ai::adapter::LoRACapabilities)
@@ -21,7 +24,10 @@ pub struct LoraProviderCapabilities {
 /// Result of `ai/lora/capabilities`.
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/ai/AiLoraCapabilitiesResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/ai/AiLoraCapabilitiesResult.ts"
+)]
 pub struct AiLoraCapabilitiesResult {
     pub providers: Vec<LoraProviderCapabilities>,
 }
diff --git a/core/continuum-core/src/commands/ai/lora/list.rs b/core/continuum-core/src/commands/ai/lora/list.rs
index a2298a7a74..bfd820dab9 100644
--- a/core/continuum-core/src/commands/ai/lora/list.rs
+++ b/core/continuum-core/src/commands/ai/lora/list.rs
@@ -10,7 +10,10 @@ use crate::commands::ai::AiRegistryQueryParams;
 /// One LoRA adapter as reported by its host provider.
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/ai/LoraAdapterView.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/ai/LoraAdapterView.ts"
+)]
 pub struct LoraAdapterView {
     pub provider: String,
     pub adapter_id: String,
@@ -24,7 +27,10 @@ pub struct LoraAdapterView {
 /// Result of `ai/lora/list`.
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/ai/AiLoraListResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/ai/AiLoraListResult.ts"
+)]
 pub struct AiLoraListResult {
     pub adapters: Vec<LoraAdapterView>,
     pub count: usize,
diff --git a/core/continuum-core/src/commands/ai/mod.rs b/core/continuum-core/src/commands/ai/mod.rs
index 7ab8ca820a..cba9d36411 100644
--- a/core/continuum-core/src/commands/ai/mod.rs
+++ b/core/continuum-core/src/commands/ai/mod.rs
@@ -26,7 +26,10 @@ pub mod providers;
     Debug, Clone, Default, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
 )]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/ai/AiRegistryQueryParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/ai/AiRegistryQueryParams.ts"
+)]
 pub struct AiRegistryQueryParams {}
 
 /// The `ai/*` commands as typed self-routing objects, each sharing the module's
@@ -34,12 +37,24 @@ pub struct AiRegistryQueryParams {}
 /// `ai/generate` inference seam.
 pub fn command_objects(registry: Arc<RwLock<AdapterRegistry>>) -> Vec<Arc<dyn DynCommand>> {
     vec![
-        Arc::new(generate::AiGenerate { registry: registry.clone() }),
-        Arc::new(providers::list::AiProvidersList { registry: registry.clone() }),
-        Arc::new(providers::health::AiProvidersHealth { registry: registry.clone() }),
-        Arc::new(models::list::AiModelsList { registry: registry.clone() }),
-        Arc::new(model_info::AiModelInfo { registry: registry.clone() }),
-        Arc::new(lora::list::AiLoraList { registry: registry.clone() }),
+        Arc::new(generate::AiGenerate {
+            registry: registry.clone(),
+        }),
+        Arc::new(providers::list::AiProvidersList {
+            registry: registry.clone(),
+        }),
+        Arc::new(providers::health::AiProvidersHealth {
+            registry: registry.clone(),
+        }),
+        Arc::new(models::list::AiModelsList {
+            registry: registry.clone(),
+        }),
+        Arc::new(model_info::AiModelInfo {
+            registry: registry.clone(),
+        }),
+        Arc::new(lora::list::AiLoraList {
+            registry: registry.clone(),
+        }),
         Arc::new(lora::capabilities::AiLoraCapabilities { registry }),
     ]
 }
diff --git a/core/continuum-core/src/commands/ai/model_info.rs b/core/continuum-core/src/commands/ai/model_info.rs
index 19138dee86..cc68a50f9b 100644
--- a/core/continuum-core/src/commands/ai/model_info.rs
+++ b/core/continuum-core/src/commands/ai/model_info.rs
@@ -18,7 +18,10 @@ use crate::ai::AdapterRegistry;
     Debug, Clone, Default, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
 )]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/ai/AiModelInfoParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/ai/AiModelInfoParams.ts"
+)]
 pub struct AiModelInfoParams {
     #[serde(default, skip_serializing_if = "Option::is_none")]
     #[ts(optional)]
@@ -31,7 +34,10 @@ pub struct AiModelInfoParams {
 /// Result of `ai/model-info`.
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/ai/AiModelInfoResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/ai/AiModelInfoResult.ts"
+)]
 pub struct AiModelInfoResult {
     /// Provider id that resolved the model.
     pub provider: String,
diff --git a/core/continuum-core/src/commands/ai/models/list.rs b/core/continuum-core/src/commands/ai/models/list.rs
index 018989225b..60510b831d 100644
--- a/core/continuum-core/src/commands/ai/models/list.rs
+++ b/core/continuum-core/src/commands/ai/models/list.rs
@@ -11,7 +11,10 @@ use crate::commands::ai::AiRegistryQueryParams;
 /// Result of `ai/models/list`.
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/ai/AiModelsListResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/ai/AiModelsListResult.ts"
+)]
 pub struct AiModelsListResult {
     /// Flattened catalog across all available providers.
     pub models: Vec<ModelInfo>,
diff --git a/core/continuum-core/src/commands/ai/providers/health.rs b/core/continuum-core/src/commands/ai/providers/health.rs
index 1e9bed0aa1..25dae30006 100644
--- a/core/continuum-core/src/commands/ai/providers/health.rs
+++ b/core/continuum-core/src/commands/ai/providers/health.rs
@@ -10,7 +10,10 @@ use crate::commands::ai::AiRegistryQueryParams;
 /// Health snapshot for one provider.
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/ai/ProviderHealth.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/ai/ProviderHealth.ts"
+)]
 pub struct ProviderHealth {
     pub provider: String,
     pub name: String,
@@ -27,7 +30,10 @@ pub struct ProviderHealth {
 /// Result of `ai/providers/health`.
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/ai/AiProvidersHealthResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/ai/AiProvidersHealthResult.ts"
+)]
 pub struct AiProvidersHealthResult {
     pub providers: Vec<ProviderHealth>,
 }
diff --git a/core/continuum-core/src/commands/ai/providers/list.rs b/core/continuum-core/src/commands/ai/providers/list.rs
index d2fd5e6eef..f2a0e8ded2 100644
--- a/core/continuum-core/src/commands/ai/providers/list.rs
+++ b/core/continuum-core/src/commands/ai/providers/list.rs
@@ -12,7 +12,10 @@ use crate::model_registry::Capability;
 /// when choosing a provider/model.
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/ai/ProviderCapabilitiesView.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/ai/ProviderCapabilitiesView.ts"
+)]
 pub struct ProviderCapabilitiesView {
     pub text_generation: bool,
     pub chat: bool,
@@ -43,7 +46,10 @@ pub struct ProviderInfo {
 /// Result of `ai/providers/list`.
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/ai/AiProvidersListResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/ai/AiProvidersListResult.ts"
+)]
 pub struct AiProvidersListResult {
     /// Provider ids currently available (registered + reachable).
     pub available: Vec<String>,
diff --git a/core/continuum-core/src/commands/airc/mod.rs b/core/continuum-core/src/commands/airc/mod.rs
index 2e47f77e75..1ecffc2afe 100644
--- a/core/continuum-core/src/commands/airc/mod.rs
+++ b/core/continuum-core/src/commands/airc/mod.rs
@@ -71,16 +71,20 @@ mod tests {
     #[test]
     fn family_exposes_all_three_airc_verbs() {
         let queue_client: Arc<dyn AircQueueClient> = Arc::new(NoopQueueClient);
-        let event_transport: Arc<dyn AircEventTransport> = Arc::new(
-            StoreAircEventTransport::new(Arc::new(InMemoryAircRealtimeStore::default())),
-        );
+        let event_transport: Arc<dyn AircEventTransport> = Arc::new(StoreAircEventTransport::new(
+            Arc::new(InMemoryAircRealtimeStore::default()),
+        ));
         let names: Vec<&str> = command_objects(queue_client, event_transport)
             .iter()
             .map(|o| o.name())
             .collect();
         assert_eq!(
             names,
-            vec!["airc/queue-scan", "airc/realtime-publish", "airc/realtime-replay"]
+            vec![
+                "airc/queue-scan",
+                "airc/realtime-publish",
+                "airc/realtime-replay"
+            ]
         );
     }
 }
diff --git a/core/continuum-core/src/commands/auth/oauth/mod.rs b/core/continuum-core/src/commands/auth/oauth/mod.rs
index f0993c174f..2fffa8c185 100644
--- a/core/continuum-core/src/commands/auth/oauth/mod.rs
+++ b/core/continuum-core/src/commands/auth/oauth/mod.rs
@@ -49,7 +49,10 @@ use status::AuthOauthStatus;
 /// the provider to act on. One type, four commands — the same `{provider_id}`
 /// contract, defined once.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/auth/AuthProviderRef.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/auth/AuthProviderRef.ts"
+)]
 pub struct AuthProviderRef {
     /// Provider identifier: `"github"`, `"huggingface"`, `"google"`, or a custom
     /// registered provider.
diff --git a/core/continuum-core/src/commands/auth/oauth/providers.rs b/core/continuum-core/src/commands/auth/oauth/providers.rs
index c97a00c5da..33ba6c8414 100644
--- a/core/continuum-core/src/commands/auth/oauth/providers.rs
+++ b/core/continuum-core/src/commands/auth/oauth/providers.rs
@@ -11,7 +11,10 @@ use crate::modules::auth::{ExternalWebviewAuthService, ProviderList};
 
 /// `auth/oauth/providers` takes no input.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/auth/AuthProvidersParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/auth/AuthProvidersParams.ts"
+)]
 pub struct AuthProvidersParams {}
 
 crate::action_command! {
diff --git a/core/continuum-core/src/commands/benchmark.rs b/core/continuum-core/src/commands/benchmark.rs
index 24ef3cfc27..c4074b79af 100644
--- a/core/continuum-core/src/commands/benchmark.rs
+++ b/core/continuum-core/src/commands/benchmark.rs
@@ -532,7 +532,6 @@ impl ActionCommand for BenchmarkRecord {
 }
 crate::register_stateless_command!(BenchmarkRecord);
 
-
 // ───────────────────────── benchmark/dispatch ─────────────────────
 //
 // #346 (Joel, 2026-08-07): benchmarks delivered as WORK CARDS — measured for
@@ -622,7 +621,11 @@ pub struct BenchmarkDispatchResult {
 /// for the citizen scanning the board.
 pub(crate) fn dispatch_card_title(bench: &str, task_id: &str, prompt: &str) -> String {
     let gist: String = prompt.chars().take(60).collect();
-    let ellipsis = if prompt.chars().count() > 60 { "…" } else { "" };
+    let ellipsis = if prompt.chars().count() > 60 {
+        "…"
+    } else {
+        ""
+    };
     format!("[bench {bench}] {task_id}: {gist}{ellipsis}")
 }
 
@@ -633,7 +636,11 @@ pub(crate) fn dispatch_card_title(bench: &str, task_id: &str, prompt: &str) -> S
 /// `dod_shell` are legitimately visible: real work has a visible definition
 /// of done.
 pub(crate) fn dispatch_card_body(bench: &str, t: &crate::cognition::eval::EvalTask) -> String {
-    let mut body = format!("benchmark: {bench}\ntask: {}\n\n{}\n", t.id, t.prompt.trim());
+    let mut body = format!(
+        "benchmark: {bench}\ntask: {}\n\n{}\n",
+        t.id,
+        t.prompt.trim()
+    );
     if let Some(f) = &t.solution_file {
         body.push_str(&format!(
             "\nWrite your solution to `{f}` in your workspace (code/write)."
@@ -812,7 +819,10 @@ impl ActionCommand for BenchmarkDispatch {
             if let Some(wanted) = p.instances.as_ref().filter(|w| !w.is_empty()) {
                 let mut picked: Vec<crate::cognition::swe_bench::SweInstance> = Vec::new();
                 for want in wanted {
-                    match instances.iter().position(|i| i.instance_id.contains(want.as_str())) {
+                    match instances
+                        .iter()
+                        .position(|i| i.instance_id.contains(want.as_str()))
+                    {
                         Some(idx) => picked.push(instances.remove(idx)),
                         None => {
                             return Err(CommandError::Invalid(format!(
@@ -854,8 +864,10 @@ impl ActionCommand for BenchmarkDispatch {
                     let t: EvalTask = serde_json::from_str(l).map_err(|e| {
                         CommandError::Invalid(format!("{origin} line {n}: malformed EvalTask: {e}"))
                     })?;
-                    let solution_file =
-                        t.solution_file.clone().unwrap_or_else(|| format!("{}.rs", t.id));
+                    let solution_file = t
+                        .solution_file
+                        .clone()
+                        .unwrap_or_else(|| format!("{}.rs", t.id));
                     Ok(PreparedCard {
                         title: dispatch_card_title(spec.name, &t.id, &t.prompt),
                         body: dispatch_card_body(spec.name, &t),
@@ -1266,104 +1278,100 @@ pub(crate) fn workspace_candidate_diff(ws: &str) -> Result<String, CommandError>
 /// (fresh clone at base_commit, held-out tests, experience-stream write) as
 /// the operator verb. One grader, never two.
 pub(crate) async fn grade_swe(p: SweGradeParams) -> Result<SweGradeResult, CommandError> {
-        let dataset = p
-            .dataset
-            .clone()
-            .unwrap_or_else(|| "princeton-nlp/SWE-bench_Lite".to_string());
-        let rows = swe_bench::load_dataset(&dataset)
-            .await
-            .map_err(CommandError::Internal)?;
-        let instance = rows
-            .into_iter()
-            .find(|r| r.instance_id == p.instance)
-            .ok_or_else(|| {
-                CommandError::NotFound(format!("{} not found in {dataset}", p.instance))
-            })?;
-
-        // Resolve the candidate patch. A workspace's diff is READ here but graded in a fresh
-        // clone below — where the solver worked is never where the score is taken.
-        let candidate: Option<String> = if p.gold.unwrap_or(false) {
-            Some(instance.patch.clone())
-        } else if let Some(ws) = p.workspace.as_ref() {
-            Some(workspace_candidate_diff(ws)?)
-        } else {
-            p.patch.clone()
-        };
-        let patch_bytes = candidate.as_ref().map(|c| c.len()).unwrap_or(0);
-
-        let work = swe_bench::swe_cache_dir()
-            .join("work")
-            .join(&instance.instance_id);
-        let repo = work.join("repo");
-        let _ = std::fs::create_dir_all(&work);
-        if let Err(e) = swe_bench::clone_at(&instance, &repo).await {
-            return Ok(SweGradeResult::from((
-                SweVerdict {
-                    instance_id: instance.instance_id,
-                    error: Some(e),
-                    ..Default::default()
-                },
-                patch_bytes,
-            )));
-        }
-        let verdict = swe_bench::grade(&instance, &repo, candidate.as_deref()).await;
-
-        // #319: a WORKSPACE grade is a citizen's lived, objectively judged work —
-        // append it to her experience stream. Only her: the gold/raw-patch arms are
-        // harness plumbing, not experience. And only a REAL verdict: an errored run
-        // is an ABSENCE (harness fault), and teaching from a harness failure would
-        // corrupt the reward signal (`an_errored_verdict_is_an_absence_not_a_zero`).
-        if verdict.error.is_none() {
-            if let Some(peer_dir) = p
-                .workspace
-                .as_ref()
-                .and_then(|ws| citizen_peer_dir_of(std::path::Path::new(ws)))
-            {
-                let task = crate::cognition::eval::EvalTask {
-                    id: instance.instance_id.clone(),
-                    prompt: instance.problem_statement.clone(),
-                    ..Default::default()
-                };
-                // Name the failures — a count is a score, a name is a lesson (Joel,
-                // 2026-08-08). "PASS_TO_PASS 6/11" told Atlas nothing; "your change
-                // broke test_arguments" is what a human reviewer would have said.
-                let broke = if verdict.failed_tests.is_empty() {
-                    String::new()
-                } else {
-                    format!(" — failing: {}", verdict.failed_tests.join(", "))
-                };
-                let detail = format!(
-                    "swe-bench {}: resolved={} FAIL_TO_PASS {}/{} PASS_TO_PASS {}/{}{}",
-                    instance.instance_id,
-                    verdict.resolved,
-                    verdict.f2p_passed,
-                    verdict.f2p_total,
-                    verdict.p2p_passed,
-                    verdict.p2p_total,
-                    broke
-                );
-                let episode = crate::cognition::experience::ExperienceRecord::from_kanban_grade(
-                    &task,
-                    candidate.as_deref().unwrap_or(""),
-                    verdict.resolved,
-                    &detail,
+    let dataset = p
+        .dataset
+        .clone()
+        .unwrap_or_else(|| "princeton-nlp/SWE-bench_Lite".to_string());
+    let rows = swe_bench::load_dataset(&dataset)
+        .await
+        .map_err(CommandError::Internal)?;
+    let instance = rows
+        .into_iter()
+        .find(|r| r.instance_id == p.instance)
+        .ok_or_else(|| CommandError::NotFound(format!("{} not found in {dataset}", p.instance)))?;
+
+    // Resolve the candidate patch. A workspace's diff is READ here but graded in a fresh
+    // clone below — where the solver worked is never where the score is taken.
+    let candidate: Option<String> = if p.gold.unwrap_or(false) {
+        Some(instance.patch.clone())
+    } else if let Some(ws) = p.workspace.as_ref() {
+        Some(workspace_candidate_diff(ws)?)
+    } else {
+        p.patch.clone()
+    };
+    let patch_bytes = candidate.as_ref().map(|c| c.len()).unwrap_or(0);
+
+    let work = swe_bench::swe_cache_dir()
+        .join("work")
+        .join(&instance.instance_id);
+    let repo = work.join("repo");
+    let _ = std::fs::create_dir_all(&work);
+    if let Err(e) = swe_bench::clone_at(&instance, &repo).await {
+        return Ok(SweGradeResult::from((
+            SweVerdict {
+                instance_id: instance.instance_id,
+                error: Some(e),
+                ..Default::default()
+            },
+            patch_bytes,
+        )));
+    }
+    let verdict = swe_bench::grade(&instance, &repo, candidate.as_deref()).await;
+
+    // #319: a WORKSPACE grade is a citizen's lived, objectively judged work —
+    // append it to her experience stream. Only her: the gold/raw-patch arms are
+    // harness plumbing, not experience. And only a REAL verdict: an errored run
+    // is an ABSENCE (harness fault), and teaching from a harness failure would
+    // corrupt the reward signal (`an_errored_verdict_is_an_absence_not_a_zero`).
+    if verdict.error.is_none() {
+        if let Some(peer_dir) = p
+            .workspace
+            .as_ref()
+            .and_then(|ws| citizen_peer_dir_of(std::path::Path::new(ws)))
+        {
+            let task = crate::cognition::eval::EvalTask {
+                id: instance.instance_id.clone(),
+                prompt: instance.problem_statement.clone(),
+                ..Default::default()
+            };
+            // Name the failures — a count is a score, a name is a lesson (Joel,
+            // 2026-08-08). "PASS_TO_PASS 6/11" told Atlas nothing; "your change
+            // broke test_arguments" is what a human reviewer would have said.
+            let broke = if verdict.failed_tests.is_empty() {
+                String::new()
+            } else {
+                format!(" — failing: {}", verdict.failed_tests.join(", "))
+            };
+            let detail = format!(
+                "swe-bench {}: resolved={} FAIL_TO_PASS {}/{} PASS_TO_PASS {}/{}{}",
+                instance.instance_id,
+                verdict.resolved,
+                verdict.f2p_passed,
+                verdict.f2p_total,
+                verdict.p2p_passed,
+                verdict.p2p_total,
+                broke
+            );
+            let episode = crate::cognition::experience::ExperienceRecord::from_kanban_grade(
+                &task,
+                candidate.as_deref().unwrap_or(""),
+                verdict.resolved,
+                &detail,
+            );
+            if let Err(e) = crate::cognition::experience::append_experience(&peer_dir, &episode) {
+                tracing::warn!(
+                    workspace = ?p.workspace,
+                    error = %e,
+                    "swe-grade outcome could not be appended to the experience \
+                     stream — the verdict stands, but this lesson was LOST"
                 );
-                if let Err(e) =
-                    crate::cognition::experience::append_experience(&peer_dir, &episode)
-                {
-                    tracing::warn!(
-                        workspace = ?p.workspace,
-                        error = %e,
-                        "swe-grade outcome could not be appended to the experience \
-                         stream — the verdict stands, but this lesson was LOST"
-                    );
-                }
             }
         }
-
-        Ok(SweGradeResult::from((verdict, patch_bytes)))
     }
 
+    Ok(SweGradeResult::from((verdict, patch_bytes)))
+}
+
 /// The citizen peer dir owning a workspace path: the `<...>/citizens/peers/<uuid>`
 /// prefix of `path`, or `None` when the path is not inside a citizen's home (an
 /// operator scratch tree, the gold arm's cache clone). Path shape is the SAME one
@@ -1513,7 +1521,11 @@ pub(crate) fn resolve_solver_dir(
     })?;
     for entry in entries.flatten() {
         let name = entry.file_name().to_string_lossy().into_owned();
-        if name.to_ascii_lowercase().replace('-', "").starts_with(&needle) {
+        if name
+            .to_ascii_lowercase()
+            .replace('-', "")
+            .starts_with(&needle)
+        {
             matches.push((name, entry.path()));
         }
     }
@@ -1747,7 +1759,11 @@ mod swe_setup_tests {
             let card = fold_run_card("r3", Some(&failed), None, ancient, now);
             assert_eq!(card.phase, "failed");
             assert!(!card.stalled);
-            assert!(card.infra_error.as_deref().unwrap_or("").contains("deadline"));
+            assert!(card
+                .infra_error
+                .as_deref()
+                .unwrap_or("")
+                .contains("deadline"));
         }
 
         // what this catches: fresh activity reads `active` — the stall window
@@ -1820,7 +1836,10 @@ mod swe_setup_tests {
 const RUN_STALL_WINDOW_SECS: u64 = 20 * 60;
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/benchmark/BenchmarkRunsParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/benchmark/BenchmarkRunsParams.ts"
+)]
 pub struct BenchmarkRunsParams {
     /// Filter to one run. Omit → the newest `limit` runs.
     #[serde(default, skip_serializing_if = "Option::is_none")]
@@ -1837,7 +1856,10 @@ pub struct BenchmarkRunsParams {
 /// liveness Monitor all fold THIS, never bespoke file scraping
 /// (docs/architecture/ACADEMY-EXAM-ROOM-POSITRONIC-SURFACE.md §5.2).
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/benchmark/BenchRunCard.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/benchmark/BenchRunCard.ts"
+)]
 pub struct BenchRunCard {
     pub run_id: String,
     /// Instance under test ("sympy__sympy-24066") — from the result ledger's
@@ -1895,7 +1917,10 @@ pub struct BenchRunCard {
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/benchmark/BenchmarkRunsResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/benchmark/BenchmarkRunsResult.ts"
+)]
 pub struct BenchmarkRunsResult {
     pub runs: Vec<BenchRunCard>,
 }
@@ -1910,18 +1935,28 @@ fn fold_run_card(
     now_ms: u64,
 ) -> BenchRunCard {
     let s = |v: Option<&serde_json::Value>, k: &str| {
-        v.and_then(|v| v.get(k)).and_then(|x| x.as_str()).map(String::from)
+        v.and_then(|v| v.get(k))
+            .and_then(|x| x.as_str())
+            .map(String::from)
     };
     let n = |v: Option<&serde_json::Value>, k: &str| {
-        v.and_then(|v| v.get(k)).and_then(|x| x.as_u64()).map(|x| x as u32)
+        v.and_then(|v| v.get(k))
+            .and_then(|x| x.as_u64())
+            .map(|x| x as u32)
     };
     let arr = |v: Option<&serde_json::Value>, k: &str| -> Vec<String> {
         v.and_then(|v| v.get(k))
             .and_then(|x| x.as_array())
-            .map(|a| a.iter().filter_map(|e| e.as_str().map(String::from)).collect())
+            .map(|a| {
+                a.iter()
+                    .filter_map(|e| e.as_str().map(String::from))
+                    .collect()
+            })
             .unwrap_or_default()
     };
-    let resolved = grade.and_then(|g| g.get("resolved")).and_then(|x| x.as_bool());
+    let resolved = grade
+        .and_then(|g| g.get("resolved"))
+        .and_then(|x| x.as_bool());
     let infra_error = s(result, "infra_error").or_else(|| s(result, "error"));
     let failed_marker = result
         .and_then(|r| r.get("failed"))
@@ -1937,11 +1972,12 @@ fn fold_run_card(
     } else {
         "quiet"
     };
-    let ratio = |g: Option<&serde_json::Value>, passed: &str, total: &str| {
-        match (n(g, passed), n(g, total)) {
-            (Some(p), Some(t)) => Some(format!("{p}/{t}")),
-            _ => None,
-        }
+    let ratio = |g: Option<&serde_json::Value>, passed: &str, total: &str| match (
+        n(g, passed),
+        n(g, total),
+    ) {
+        (Some(p), Some(t)) => Some(format!("{p}/{t}")),
+        _ => None,
     };
     BenchRunCard {
         run_id: run_id.to_string(),
@@ -2021,8 +2057,7 @@ pub(crate) fn scan_run_cards(
         .map(|d| d.as_millis() as u64)
         .unwrap_or(0);
     let mut cards: Vec<BenchRunCard> = Vec::new();
-    let entries =
-        std::fs::read_dir(&base).map_err(|e| format!("read {}: {e}", base.display()))?;
+    let entries = std::fs::read_dir(&base).map_err(|e| format!("read {}: {e}", base.display()))?;
     for entry in entries.flatten() {
         let name = entry.file_name().to_string_lossy().to_string();
         let Some(run_id) = name
@@ -2043,7 +2078,9 @@ pub(crate) fn scan_run_cards(
             }
         }
         let read_json = |p: &std::path::Path| -> Option<serde_json::Value> {
-            std::fs::read_to_string(p).ok().and_then(|s| serde_json::from_str(&s).ok())
+            std::fs::read_to_string(p)
+                .ok()
+                .and_then(|s| serde_json::from_str(&s).ok())
         };
         let mtime_ms = |p: &std::path::Path| -> Option<u64> {
             std::fs::metadata(p)
diff --git a/core/continuum-core/src/commands/capacity.rs b/core/continuum-core/src/commands/capacity.rs
index 70775ec3b2..66937eb274 100644
--- a/core/continuum-core/src/commands/capacity.rs
+++ b/core/continuum-core/src/commands/capacity.rs
@@ -21,7 +21,10 @@ use crate::sdk_codegen::{ActionCommand, CommandError, Ctx};
 /// Params for `capacity/io-probe`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/capacity/CapacityIoProbeParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/capacity/CapacityIoProbeParams.ts"
+)]
 pub struct CapacityIoProbeParams {
     /// Size of one record read, in bytes — from the container manifest
     /// (`record_bytes`), never a typed model constant. Must be > 0.
@@ -47,7 +50,10 @@ pub struct CapacityIoProbeParams {
 /// One depth's measurement.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/capacity/CapacityIoProbeRow.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/capacity/CapacityIoProbeRow.ts"
+)]
 pub struct CapacityIoProbeRow {
     pub threads: u32,
     /// Sustained uncached random-read throughput at this depth.
@@ -57,7 +63,10 @@ pub struct CapacityIoProbeRow {
 /// Result of `capacity/io-probe`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/capacity/CapacityIoProbeResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/capacity/CapacityIoProbeResult.ts"
+)]
 pub struct CapacityIoProbeResult {
     /// The probed bank file's path (deleted after the run).
     pub probed_path: String,
@@ -188,7 +197,9 @@ fn probe(
                         x ^= x >> 7;
                         x ^= x << 17;
                         let rec = x % bank_records;
-                        if crate::fs_portable::read_exact_at(&f, &mut buf, rec * record_bytes).is_ok() {
+                        if crate::fs_portable::read_exact_at(&f, &mut buf, rec * record_bytes)
+                            .is_ok()
+                        {
                             done.fetch_add(record_bytes, Ordering::Relaxed);
                         }
                     }
diff --git a/core/continuum-core/src/commands/catalog.rs b/core/continuum-core/src/commands/catalog.rs
index 8b93342386..22d940bbcd 100644
--- a/core/continuum-core/src/commands/catalog.rs
+++ b/core/continuum-core/src/commands/catalog.rs
@@ -22,7 +22,10 @@ use crate::sdk_codegen::{command_registry, ActionCommand, CommandError, Ctx, Wir
 /// filter by (so a tray can ask "what `data/*` commands exist?"). Empty ⇒ all.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/commands/CommandsListParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/commands/CommandsListParams.ts"
+)]
 pub struct CommandsListParams {
     /// Optional substring filter on the command name (case-insensitive).
     #[serde(default, skip_serializing_if = "Option::is_none")]
@@ -34,7 +37,10 @@ pub struct CommandsListParams {
 /// adapt to it (name to call, what it does, what it needs, how it's gated).
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/commands/CommandInfo.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/commands/CommandInfo.ts"
+)]
 pub struct CommandInfo {
     /// The command name — the routing key you call (`uu <name>`).
     pub name: String,
@@ -57,7 +63,10 @@ pub struct CommandInfo {
 /// Result of `commands/list` — the live catalog.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/commands/CommandsListResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/commands/CommandsListResult.ts"
+)]
 pub struct CommandsListResult {
     /// How many commands matched — declared FIRST so it serializes at the head of
     /// the JSON (`{"total":N,...}`). A broad `commands/list` result is large and the
@@ -160,7 +169,10 @@ mod tests {
             .await
             .expect("ok");
         assert!(
-            filtered.commands.iter().all(|c| c.name.contains("commands/")),
+            filtered
+                .commands
+                .iter()
+                .all(|c| c.name.contains("commands/")),
             "filter narrows by name substring"
         );
         assert!(!filtered.commands.is_empty());
@@ -222,8 +234,7 @@ mod tests {
 
         // Provisional ⊆ Owner, and everything shown to the Provisional caller is
         // actually authorized at Provisional (listed == callable).
-        let owner_names: HashSet<&str> =
-            owner.commands.iter().map(|c| c.name.as_str()).collect();
+        let owner_names: HashSet<&str> = owner.commands.iter().map(|c| c.name.as_str()).collect();
         for c in &provisional.commands {
             assert!(
                 owner_names.contains(c.name.as_str()),
diff --git a/core/continuum-core/src/commands/chat/mod.rs b/core/continuum-core/src/commands/chat/mod.rs
index 6b0dd34e38..cda1eff60f 100644
--- a/core/continuum-core/src/commands/chat/mod.rs
+++ b/core/continuum-core/src/commands/chat/mod.rs
@@ -25,9 +25,7 @@ use send::ChatSend;
 
 /// The `chat/*` command objects over the module's shared late-bound executor slot.
 /// Called from [`ChatModule::commands`](crate::modules::chat::ChatModule::commands).
-pub fn command_objects(
-    executor_slot: Arc<LateBound<CommandExecutor>>,
-) -> Vec<Arc<dyn DynCommand>> {
+pub fn command_objects(executor_slot: Arc<LateBound<CommandExecutor>>) -> Vec<Arc<dyn DynCommand>> {
     vec![
         Arc::new(ChatPoll {
             executor_slot: executor_slot.clone(),
diff --git a/core/continuum-core/src/commands/code/cargo/check.rs b/core/continuum-core/src/commands/code/cargo/check.rs
index c66b78afd0..2efb7d135b 100644
--- a/core/continuum-core/src/commands/code/cargo/check.rs
+++ b/core/continuum-core/src/commands/code/cargo/check.rs
@@ -18,7 +18,10 @@ use crate::modules::code::CodeState;
 /// Inputs to `code/cargo/check`. All optional — the bare call checks the whole
 /// workspace with default features.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/code/CargoCheckParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/CargoCheckParams.ts"
+)]
 pub struct CargoCheckParams {
     /// Scope the check to one workspace package (`cargo check -p <package>`), e.g.
     /// `"continuum-core"`. Omit to check the whole workspace (slower).
@@ -38,7 +41,10 @@ pub struct CargoCheckParams {
 /// Result of a `cargo check` run: the at-a-glance verdict plus every error/warning
 /// the compiler emitted, each with its location.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/code/CargoCheckResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/CargoCheckResult.ts"
+)]
 pub struct CargoCheckResult {
     /// `true` iff cargo exited 0 AND no error diagnostics — "does it compile?".
     pub ok: bool,
diff --git a/core/continuum-core/src/commands/code/cargo/mod.rs b/core/continuum-core/src/commands/code/cargo/mod.rs
index 0a56a1e98f..999853e174 100644
--- a/core/continuum-core/src/commands/code/cargo/mod.rs
+++ b/core/continuum-core/src/commands/code/cargo/mod.rs
@@ -49,7 +49,10 @@ pub(crate) const MAX_TIMEOUT_SECS: u64 = 1800;
 /// One compiler diagnostic, flattened from cargo's `--message-format=json` stream
 /// into the shape a mind actually acts on: what went wrong, and where.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/code/CargoDiagnostic.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/CargoDiagnostic.ts"
+)]
 pub struct CargoDiagnostic {
     /// `"error"` or `"warning"` (notes/help are folded into `rendered`, not surfaced
     /// as standalone diagnostics).
@@ -143,30 +146,58 @@ pub(crate) fn parse_diagnostics(stdout: &str) -> Vec<CargoDiagnostic> {
         if v.get("reason").and_then(|r| r.as_str()) != Some("compiler-message") {
             continue;
         }
-        let Some(msg) = v.get("message") else { continue };
-        let level = msg.get("level").and_then(|l| l.as_str()).unwrap_or("").to_string();
+        let Some(msg) = v.get("message") else {
+            continue;
+        };
+        let level = msg
+            .get("level")
+            .and_then(|l| l.as_str())
+            .unwrap_or("")
+            .to_string();
         if level != "error" && level != "warning" {
             continue;
         }
-        let message = msg.get("message").and_then(|m| m.as_str()).unwrap_or_default().to_string();
-        let rendered = msg.get("rendered").and_then(|m| m.as_str()).unwrap_or_default().to_string();
+        let message = msg
+            .get("message")
+            .and_then(|m| m.as_str())
+            .unwrap_or_default()
+            .to_string();
+        let rendered = msg
+            .get("rendered")
+            .and_then(|m| m.as_str())
+            .unwrap_or_default()
+            .to_string();
         let (file, line_no) = msg
             .get("spans")
             .and_then(|s| s.as_array())
             .and_then(|spans| {
                 spans
                     .iter()
-                    .find(|sp| sp.get("is_primary").and_then(|b| b.as_bool()).unwrap_or(false))
+                    .find(|sp| {
+                        sp.get("is_primary")
+                            .and_then(|b| b.as_bool())
+                            .unwrap_or(false)
+                    })
                     .or_else(|| spans.first())
             })
             .map(|sp| {
                 (
-                    sp.get("file_name").and_then(|f| f.as_str()).map(String::from),
-                    sp.get("line_start").and_then(|l| l.as_u64()).map(|n| n as u32),
+                    sp.get("file_name")
+                        .and_then(|f| f.as_str())
+                        .map(String::from),
+                    sp.get("line_start")
+                        .and_then(|l| l.as_u64())
+                        .map(|n| n as u32),
                 )
             })
             .unwrap_or((None, None));
-        diags.push(CargoDiagnostic { level, message, file, line: line_no, rendered });
+        diags.push(CargoDiagnostic {
+            level,
+            message,
+            file,
+            line: line_no,
+            rendered,
+        });
     }
     diags
 }
@@ -210,7 +241,10 @@ pub(crate) fn parse_test_summary(stdout: &str) -> TestSummary {
                     }
                 }
             }
-        } else if let Some(name) = line.strip_prefix("test ").and_then(|r| r.strip_suffix(" ... FAILED")) {
+        } else if let Some(name) = line
+            .strip_prefix("test ")
+            .and_then(|r| r.strip_suffix(" ... FAILED"))
+        {
             // A failed test's name line — distinct from the summary; capture it so the
             // persona is handed WHICH test broke, not just a count.
             s.failures.push(name.trim().to_string());
@@ -224,7 +258,9 @@ pub(crate) fn parse_test_summary(stdout: &str) -> TestSummary {
 /// caller's `Arc<CodeState>`.
 pub fn command_objects(state: Arc<CodeState>) -> Vec<Arc<dyn DynCommand>> {
     vec![
-        Arc::new(CargoCheck { state: state.clone() }),
+        Arc::new(CargoCheck {
+            state: state.clone(),
+        }),
         Arc::new(CargoTest { state }),
     ]
 }
diff --git a/core/continuum-core/src/commands/code/cargo/test.rs b/core/continuum-core/src/commands/code/cargo/test.rs
index 56c4c7d2f5..0fac2bb719 100644
--- a/core/continuum-core/src/commands/code/cargo/test.rs
+++ b/core/continuum-core/src/commands/code/cargo/test.rs
@@ -26,7 +26,10 @@ const OUTPUT_TAIL_BYTES: usize = 4000;
 /// Inputs to `code/cargo/test`. All optional — the bare call runs the whole
 /// workspace's tests with default features.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/code/CargoTestParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/CargoTestParams.ts"
+)]
 pub struct CargoTestParams {
     /// Scope to one workspace package (`cargo test -p <package>`), e.g.
     /// `"continuum-core"`. Omit to test the whole workspace (much slower).
@@ -51,7 +54,10 @@ pub struct CargoTestParams {
 /// Result of a `cargo test` run: the verdict plus the tally, the names of failed
 /// tests, any build-time compiler diagnostics, and a tail of the output for context.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/code/CargoTestResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/CargoTestResult.ts"
+)]
 pub struct CargoTestResult {
     /// `true` iff the build succeeded AND every test passed — "does it work?".
     pub ok: bool,
diff --git a/core/continuum-core/src/commands/code/git/add.rs b/core/continuum-core/src/commands/code/git/add.rs
index 91abe72eb3..553b012f18 100644
--- a/core/continuum-core/src/commands/code/git/add.rs
+++ b/core/continuum-core/src/commands/code/git/add.rs
@@ -12,7 +12,10 @@ use crate::modules::code::CodeState;
 use crate::sdk_codegen::CommandError;
 
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/code/GitAddParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/GitAddParams.ts"
+)]
 pub struct GitAddParams {
     /// Paths to stage, relative to the workspace root. Empty stages nothing.
     #[serde(default)]
@@ -20,7 +23,10 @@ pub struct GitAddParams {
 }
 
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/code/GitAddResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/GitAddResult.ts"
+)]
 pub struct GitAddResult {
     /// Raw `git add` output (usually empty on success).
     pub output: String,
diff --git a/core/continuum-core/src/commands/code/git/apply.rs b/core/continuum-core/src/commands/code/git/apply.rs
index eb06972469..f47626414d 100644
--- a/core/continuum-core/src/commands/code/git/apply.rs
+++ b/core/continuum-core/src/commands/code/git/apply.rs
@@ -19,7 +19,10 @@ use crate::modules::code::CodeState;
 use crate::sdk_codegen::CommandError;
 
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/code/GitApplyParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/GitApplyParams.ts"
+)]
 pub struct GitApplyParams {
     /// The unified diff to apply (the text a peer shared — the output of
     /// `code/git/diff`).
@@ -31,7 +34,10 @@ pub struct GitApplyParams {
 }
 
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/code/GitApplyResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/GitApplyResult.ts"
+)]
 pub struct GitApplyResult {
     /// What happened: applied, or checked-clean.
     pub message: String,
@@ -89,13 +95,19 @@ mod tests {
         // Author edits + stages; diff of the staged change is the shared patch.
         std::fs::write(a.join("life.rs"), "fn main() { println!(\"glider\"); }\n").unwrap();
         let patch = git_bridge::git_diff(&a, false).expect("diff");
-        assert!(patch.contains("glider"), "patch carries the change: {patch}");
+        assert!(
+            patch.contains("glider"),
+            "patch carries the change: {patch}"
+        );
 
         // Receiver checks, then applies.
         git_bridge::git_apply(&b, &patch, true).expect("check passes");
         git_bridge::git_apply(&b, &patch, false).expect("apply");
         let got = std::fs::read_to_string(b.join("life.rs")).unwrap();
-        assert!(got.contains("glider"), "receiver has the author's change: {got}");
+        assert!(
+            got.contains("glider"),
+            "receiver has the author's change: {got}"
+        );
 
         // Garbage is rejected loudly, files untouched.
         let err = git_bridge::git_apply(&b, "not a patch", false).unwrap_err();
diff --git a/core/continuum-core/src/commands/code/git/commit.rs b/core/continuum-core/src/commands/code/git/commit.rs
index 51db9e4ac4..6eb84ef061 100644
--- a/core/continuum-core/src/commands/code/git/commit.rs
+++ b/core/continuum-core/src/commands/code/git/commit.rs
@@ -12,14 +12,20 @@ use crate::modules::code::CodeState;
 use crate::sdk_codegen::CommandError;
 
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/code/GitCommitParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/GitCommitParams.ts"
+)]
 pub struct GitCommitParams {
     /// The commit message.
     pub message: String,
 }
 
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/code/GitCommitResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/GitCommitResult.ts"
+)]
 pub struct GitCommitResult {
     /// The full SHA of the new commit.
     pub hash: String,
@@ -69,7 +75,12 @@ mod tests {
         ));
         let cmd = CodeGitCommit { state };
         let err = cmd
-            .run(&Ctx::default(), GitCommitParams { message: "  ".into() })
+            .run(
+                &Ctx::default(),
+                GitCommitParams {
+                    message: "  ".into(),
+                },
+            )
             .await
             .unwrap_err();
         assert!(matches!(err, CommandError::Invalid(_)));
diff --git a/core/continuum-core/src/commands/code/git/diff.rs b/core/continuum-core/src/commands/code/git/diff.rs
index aef9ed1afc..cbf39af8be 100644
--- a/core/continuum-core/src/commands/code/git/diff.rs
+++ b/core/continuum-core/src/commands/code/git/diff.rs
@@ -12,7 +12,10 @@ use crate::modules::code::CodeState;
 use crate::sdk_codegen::CommandError;
 
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/code/GitDiffParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/GitDiffParams.ts"
+)]
 pub struct GitDiffParams {
     /// Show STAGED changes (`--cached`) instead of unstaged working-tree changes.
     #[serde(default)]
@@ -20,7 +23,10 @@ pub struct GitDiffParams {
 }
 
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/code/GitDiffResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/GitDiffResult.ts"
+)]
 pub struct GitDiffResult {
     /// The raw unified diff text.
     pub diff: String,
diff --git a/core/continuum-core/src/commands/code/git/log.rs b/core/continuum-core/src/commands/code/git/log.rs
index de1ce6596d..031bc389a4 100644
--- a/core/continuum-core/src/commands/code/git/log.rs
+++ b/core/continuum-core/src/commands/code/git/log.rs
@@ -12,7 +12,10 @@ use crate::modules::code::CodeState;
 use crate::sdk_codegen::CommandError;
 
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/code/GitLogParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/GitLogParams.ts"
+)]
 pub struct GitLogParams {
     /// How many recent commits to return. Omit for the last 10.
     #[serde(default)]
@@ -20,7 +23,10 @@ pub struct GitLogParams {
 }
 
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/code/GitLogResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/GitLogResult.ts"
+)]
 pub struct GitLogResult {
     /// The formatted `git log` text.
     pub log: String,
diff --git a/core/continuum-core/src/commands/code/git/mod.rs b/core/continuum-core/src/commands/code/git/mod.rs
index 955f5006f8..93375cd7ff 100644
--- a/core/continuum-core/src/commands/code/git/mod.rs
+++ b/core/continuum-core/src/commands/code/git/mod.rs
@@ -75,12 +75,24 @@ where
 /// shared `Arc<CodeState>`.
 pub fn command_objects(state: Arc<CodeState>) -> Vec<Arc<dyn DynCommand>> {
     vec![
-        Arc::new(CodeGitStatus { state: state.clone() }),
-        Arc::new(CodeGitDiff { state: state.clone() }),
-        Arc::new(CodeGitLog { state: state.clone() }),
-        Arc::new(CodeGitAdd { state: state.clone() }),
-        Arc::new(CodeGitCommit { state: state.clone() }),
-        Arc::new(CodeGitPush { state: state.clone() }),
+        Arc::new(CodeGitStatus {
+            state: state.clone(),
+        }),
+        Arc::new(CodeGitDiff {
+            state: state.clone(),
+        }),
+        Arc::new(CodeGitLog {
+            state: state.clone(),
+        }),
+        Arc::new(CodeGitAdd {
+            state: state.clone(),
+        }),
+        Arc::new(CodeGitCommit {
+            state: state.clone(),
+        }),
+        Arc::new(CodeGitPush {
+            state: state.clone(),
+        }),
         Arc::new(CodeGitApply { state }),
     ]
 }
diff --git a/core/continuum-core/src/commands/code/git/push.rs b/core/continuum-core/src/commands/code/git/push.rs
index 376bf81ca8..ff4c051c9a 100644
--- a/core/continuum-core/src/commands/code/git/push.rs
+++ b/core/continuum-core/src/commands/code/git/push.rs
@@ -12,7 +12,10 @@ use crate::modules::code::CodeState;
 use crate::sdk_codegen::CommandError;
 
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/code/GitPushParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/GitPushParams.ts"
+)]
 pub struct GitPushParams {
     /// Remote name (e.g. `origin`). Omit for git's default.
     #[serde(default)]
@@ -23,7 +26,10 @@ pub struct GitPushParams {
 }
 
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/code/GitPushResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/GitPushResult.ts"
+)]
 pub struct GitPushResult {
     /// Raw `git push` output.
     pub output: String,
diff --git a/core/continuum-core/src/commands/code/git/status.rs b/core/continuum-core/src/commands/code/git/status.rs
index bcd14b0101..acf1a38efb 100644
--- a/core/continuum-core/src/commands/code/git/status.rs
+++ b/core/continuum-core/src/commands/code/git/status.rs
@@ -13,7 +13,10 @@ use crate::modules::code::CodeState;
 
 /// `code/git/status` takes no input — it reports the caller's workspace.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/code/GitStatusParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/GitStatusParams.ts"
+)]
 pub struct GitStatusParams {}
 
 crate::action_command! {
diff --git a/core/continuum-core/src/commands/code/run.rs b/core/continuum-core/src/commands/code/run.rs
index 76e2d071b0..6ad90ea011 100644
--- a/core/continuum-core/src/commands/code/run.rs
+++ b/core/continuum-core/src/commands/code/run.rs
@@ -36,7 +36,10 @@ const MAX_TIMEOUT_SECS: u64 = 60;
 /// Params for `code/run`.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/code/CodeRunParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/CodeRunParams.ts"
+)]
 pub struct CodeRunParams {
     /// Language to run. `rust` (alias `rs`) only — any other value fails loud rather
     /// than guessing a toolchain. This is a Rust organism; its exec hand is `rustc`.
@@ -56,7 +59,10 @@ pub struct CodeRunParams {
 /// Result of `code/run` — the ground truth of what running the code produced.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/code/CodeRunResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/code/CodeRunResult.ts"
+)]
 pub struct CodeRunResult {
     /// Process exit code; `None` if the process was killed (timeout / signal).
     #[ts(optional)]
@@ -97,15 +103,16 @@ impl ActionCommand for CodeRun {
         // never guesses a toolchain.
         match params.lang.as_str() {
             "rust" | "rs" => {}
-            other => {
-                return Err(CommandError::Invalid(format!(
-                    "code/run: unsupported lang '{other}' (Rust only — give a complete Rust program)"
-                )))
-            }
+            other => return Err(CommandError::Invalid(format!(
+                "code/run: unsupported lang '{other}' (Rust only — give a complete Rust program)"
+            ))),
         }
 
         let timeout = std::time::Duration::from_secs(
-            params.timeout_secs.unwrap_or(DEFAULT_TIMEOUT_SECS).clamp(1, MAX_TIMEOUT_SECS),
+            params
+                .timeout_secs
+                .unwrap_or(DEFAULT_TIMEOUT_SECS)
+                .clamp(1, MAX_TIMEOUT_SECS),
         );
 
         // Fresh temp dir per run, removed afterward. The code is written verbatim — no
@@ -114,8 +121,9 @@ impl ActionCommand for CodeRun {
         // the hand's — a hand that second-guesses its input is a heuristic steering
         // cognition).
         let dir = std::env::temp_dir().join(format!("cu-coderun-{}", uuid::Uuid::new_v4()));
-        std::fs::create_dir_all(&dir)
-            .map_err(|e| CommandError::Internal(format!("code/run: temp dir create failed: {e}")))?;
+        std::fs::create_dir_all(&dir).map_err(|e| {
+            CommandError::Internal(format!("code/run: temp dir create failed: {e}"))
+        })?;
 
         let result = compile_and_run_rust(&dir, &params.code, timeout).await;
         let _ = std::fs::remove_dir_all(&dir);
@@ -173,7 +181,10 @@ async fn compile_and_run_rust(
                 exit_code: None,
                 ok: false,
                 stdout: String::new(),
-                stderr: format!("rustc killed by safety timeout after {}s", timeout.as_secs()),
+                stderr: format!(
+                    "rustc killed by safety timeout after {}s",
+                    timeout.as_secs()
+                ),
                 duration_ms: started.elapsed().as_millis() as u64,
                 timed_out: true,
             })
@@ -261,7 +272,11 @@ mod tests {
             .expect("command itself succeeds even when the code panics");
         assert!(!out.ok, "code that panics is not ok");
         assert_ne!(out.exit_code, Some(0));
-        assert!(out.stderr.contains("panicked"), "the panic is visible: {}", out.stderr);
+        assert!(
+            out.stderr.contains("panicked"),
+            "the panic is visible: {}",
+            out.stderr
+        );
         assert!(out.stderr.contains("boom"));
     }
 
@@ -284,8 +299,15 @@ mod tests {
             .expect("a compile failure is a result, not a command error");
         assert!(!out.ok, "code that doesn't compile is not ok");
         assert_ne!(out.exit_code, Some(0), "rustc exits nonzero");
-        assert!(out.stderr.contains("error"), "rustc's diagnostics are visible: {}", out.stderr);
-        assert!(out.stdout.is_empty(), "the binary never ran, so no program stdout");
+        assert!(
+            out.stderr.contains("error"),
+            "rustc's diagnostics are visible: {}",
+            out.stderr
+        );
+        assert!(
+            out.stdout.is_empty(),
+            "the binary never ran, so no program stdout"
+        );
     }
 
     // what this catches: the safety timeout ACTUALLY kills the child process — not
@@ -308,7 +330,11 @@ mod tests {
         let out = CodeRun
             .run(
                 &Ctx::default(),
-                CodeRunParams { lang: "rust".into(), code, timeout_secs: Some(2) },
+                CodeRunParams {
+                    lang: "rust".into(),
+                    code,
+                    timeout_secs: Some(2),
+                },
             )
             .await
             .expect("timeout is a result, not an error");
@@ -339,7 +365,10 @@ mod tests {
             }
             tokio::time::sleep(std::time::Duration::from_millis(50)).await;
         }
-        assert!(dead, "child pid {pid} survived the safety timeout — orphan leak regressed");
+        assert!(
+            dead,
+            "child pid {pid} survived the safety timeout — orphan leak regressed"
+        );
     }
 
     // what this catches: a non-Rust language fails LOUD (an error naming the cause),
@@ -358,6 +387,9 @@ mod tests {
             )
             .await
             .expect_err("must reject, not guess");
-        assert!(format!("{err:?}").contains("unsupported lang"), "names the cause: {err:?}");
+        assert!(
+            format!("{err:?}").contains("unsupported lang"),
+            "names the cause: {err:?}"
+        );
     }
 }
diff --git a/core/continuum-core/src/commands/cognition/admit_inbox_message.rs b/core/continuum-core/src/commands/cognition/admit_inbox_message.rs
index 308401cc1c..1eeafafde8 100644
--- a/core/continuum-core/src/commands/cognition/admit_inbox_message.rs
+++ b/core/continuum-core/src/commands/cognition/admit_inbox_message.rs
@@ -28,7 +28,10 @@ use crate::persona::AdmissionDecision;
 use crate::sdk_codegen::CommandError;
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/AdmitInboxMessageParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/AdmitInboxMessageParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct AdmitInboxMessageParams {
     /// Persona whose admission gate runs.
@@ -40,7 +43,10 @@ pub struct AdmitInboxMessageParams {
 
 /// The admission outcome plus admission-funnel telemetry.
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/AdmitInboxMessageResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/AdmitInboxMessageResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct AdmitInboxMessageResult {
     /// The typed admission decision (Admit / Drop / Quarantine).
diff --git a/core/continuum-core/src/commands/cognition/cache_message.rs b/core/continuum-core/src/commands/cognition/cache_message.rs
index 53571bc86b..dd2951ee3f 100644
--- a/core/continuum-core/src/commands/cognition/cache_message.rs
+++ b/core/continuum-core/src/commands/cognition/cache_message.rs
@@ -19,7 +19,10 @@ use crate::persona::message_cache::{CachedMessage, SenderCategory};
 use crate::sdk_codegen::CommandError;
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/CacheMessageParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/CacheMessageParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct CacheMessageParams {
     /// Persona whose recent-message cache receives the message.
@@ -48,7 +51,10 @@ pub struct CacheMessageParams {
 }
 
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/CacheMessageResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/CacheMessageResult.ts"
+)]
 pub struct CacheMessageResult {
     pub success: bool,
     pub cached: bool,
diff --git a/core/continuum-core/src/commands/cognition/check_content_dedup.rs b/core/continuum-core/src/commands/cognition/check_content_dedup.rs
index dcae3abd05..e13e6370c7 100644
--- a/core/continuum-core/src/commands/cognition/check_content_dedup.rs
+++ b/core/continuum-core/src/commands/cognition/check_content_dedup.rs
@@ -17,7 +17,10 @@ use crate::modules::cognition::CognitionState;
 use crate::sdk_codegen::CommandError;
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/CheckContentDedupParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/CheckContentDedupParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct CheckContentDedupParams {
     /// Persona whose recent-content memory is consulted.
@@ -31,7 +34,10 @@ pub struct CheckContentDedupParams {
 }
 
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/CheckContentDedupResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/CheckContentDedupResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct CheckContentDedupResult {
     pub success: bool,
diff --git a/core/continuum-core/src/commands/cognition/classify_domain.rs b/core/continuum-core/src/commands/cognition/classify_domain.rs
index 862eec95d5..3999c112b2 100644
--- a/core/continuum-core/src/commands/cognition/classify_domain.rs
+++ b/core/continuum-core/src/commands/cognition/classify_domain.rs
@@ -18,7 +18,10 @@ use crate::persona::domain_classifier::DomainClassification;
 use crate::sdk_codegen::CommandError;
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/ClassifyDomainParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/ClassifyDomainParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct ClassifyDomainParams {
     /// Persona whose domain classifier scores the text.
diff --git a/core/continuum-core/src/commands/cognition/configure_rate_limiter.rs b/core/continuum-core/src/commands/cognition/configure_rate_limiter.rs
index ad2c45fc1e..59fd66101c 100644
--- a/core/continuum-core/src/commands/cognition/configure_rate_limiter.rs
+++ b/core/continuum-core/src/commands/cognition/configure_rate_limiter.rs
@@ -23,7 +23,10 @@ fn default_max_responses() -> u32 {
 }
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/ConfigureRateLimiterParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/ConfigureRateLimiterParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct ConfigureRateLimiterParams {
     /// Persona whose rate limiter is configured.
@@ -40,7 +43,10 @@ pub struct ConfigureRateLimiterParams {
 }
 
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/ConfigureRateLimiterResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/ConfigureRateLimiterResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct ConfigureRateLimiterResult {
     pub configured: bool,
diff --git a/core/continuum-core/src/commands/cognition/create_engine.rs b/core/continuum-core/src/commands/cognition/create_engine.rs
index 7285032b3f..7b4baf3889 100644
--- a/core/continuum-core/src/commands/cognition/create_engine.rs
+++ b/core/continuum-core/src/commands/cognition/create_engine.rs
@@ -16,7 +16,10 @@ use crate::modules::cognition::CognitionState;
 use crate::persona::PersonaCognition;
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/CreateEngineParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/CreateEngineParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct CreateEngineParams {
     /// Persona to create a cognition engine for.
@@ -27,7 +30,10 @@ pub struct CreateEngineParams {
 }
 
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/CreateEngineResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/CreateEngineResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct CreateEngineResult {
     pub created: bool,
diff --git a/core/continuum-core/src/commands/cognition/dream_now.rs b/core/continuum-core/src/commands/cognition/dream_now.rs
index c501a4607f..11f8cd4e30 100644
--- a/core/continuum-core/src/commands/cognition/dream_now.rs
+++ b/core/continuum-core/src/commands/cognition/dream_now.rs
@@ -20,7 +20,10 @@ use crate::modules::cognition::CognitionState;
 use crate::sdk_codegen::CommandError;
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/DreamNowParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/DreamNowParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct DreamNowParams {
     /// Persona whose dream pass is being forced.
@@ -32,7 +35,10 @@ pub struct DreamNowParams {
 /// (results land through `admit_reflection` + the `hippocampus.supersede` /
 /// `persona.dream.pass_complete` probes); this is the launch verdict.
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/DreamNowResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/DreamNowResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct DreamNowResult {
     /// True when a dream pass launched (or decay ran) — the region found the
diff --git a/core/continuum-core/src/commands/cognition/enqueue_message.rs b/core/continuum-core/src/commands/cognition/enqueue_message.rs
index 6fba2e6972..4cfbd612fc 100644
--- a/core/continuum-core/src/commands/cognition/enqueue_message.rs
+++ b/core/continuum-core/src/commands/cognition/enqueue_message.rs
@@ -17,7 +17,10 @@ use crate::modules::cognition::CognitionState;
 use crate::sdk_codegen::CommandError;
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/EnqueueMessageParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/EnqueueMessageParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct EnqueueMessageParams {
     /// Persona whose inbox receives the message.
@@ -28,7 +31,10 @@ pub struct EnqueueMessageParams {
 }
 
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/EnqueueMessageResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/EnqueueMessageResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct EnqueueMessageResult {
     pub enqueued: bool,
diff --git a/core/continuum-core/src/commands/cognition/forget_context.rs b/core/continuum-core/src/commands/cognition/forget_context.rs
index c8c421648d..f258c183c6 100644
--- a/core/continuum-core/src/commands/cognition/forget_context.rs
+++ b/core/continuum-core/src/commands/cognition/forget_context.rs
@@ -20,7 +20,10 @@ use crate::modules::cognition::CognitionState;
 use crate::sdk_codegen::CommandError;
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/ForgetContextParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/ForgetContextParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct ForgetContextParams {
     /// Persona whose episode is being forgotten.
@@ -37,7 +40,10 @@ pub struct ForgetContextParams {
 
 /// How much was forgotten, and what remains.
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/ForgetContextResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/ForgetContextResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct ForgetContextResult {
     /// Engrams dropped (all tagged with the episode's context id).
diff --git a/core/continuum-core/src/commands/cognition/genome_activate_skill.rs b/core/continuum-core/src/commands/cognition/genome_activate_skill.rs
index da8dd5617d..dede5caa38 100644
--- a/core/continuum-core/src/commands/cognition/genome_activate_skill.rs
+++ b/core/continuum-core/src/commands/cognition/genome_activate_skill.rs
@@ -18,7 +18,10 @@ use crate::persona::genome_paging::ActivateSkillResult;
 use crate::sdk_codegen::CommandError;
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/GenomeActivateSkillParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/GenomeActivateSkillParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct GenomeActivateSkillParams {
     /// Persona whose genome pages in the skill.
diff --git a/core/continuum-core/src/commands/cognition/genome_coverage_report.rs b/core/continuum-core/src/commands/cognition/genome_coverage_report.rs
index e0a4a2bcea..c57b308a87 100644
--- a/core/continuum-core/src/commands/cognition/genome_coverage_report.rs
+++ b/core/continuum-core/src/commands/cognition/genome_coverage_report.rs
@@ -19,7 +19,10 @@ use crate::persona::genome_paging::CoverageReport;
 use crate::sdk_codegen::CommandError;
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/GenomeCoverageReportParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/GenomeCoverageReportParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct GenomeCoverageReportParams {
     /// Persona whose coverage ledger is read.
diff --git a/core/continuum-core/src/commands/cognition/genome_evict_under_pressure.rs b/core/continuum-core/src/commands/cognition/genome_evict_under_pressure.rs
index ca1b1befec..533e5fb2d5 100644
--- a/core/continuum-core/src/commands/cognition/genome_evict_under_pressure.rs
+++ b/core/continuum-core/src/commands/cognition/genome_evict_under_pressure.rs
@@ -21,7 +21,10 @@ fn default_target_pressure() -> f32 {
 }
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/GenomeEvictUnderPressureParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/GenomeEvictUnderPressureParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct GenomeEvictUnderPressureParams {
     /// Persona whose genome is evicted.
@@ -34,7 +37,10 @@ pub struct GenomeEvictUnderPressureParams {
 }
 
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/GenomeEvictUnderPressureResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/GenomeEvictUnderPressureResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct GenomeEvictUnderPressureResult {
     #[ts(type = "string")]
diff --git a/core/continuum-core/src/commands/cognition/genome_record_activity.rs b/core/continuum-core/src/commands/cognition/genome_record_activity.rs
index 6c03355cfe..4dac877068 100644
--- a/core/continuum-core/src/commands/cognition/genome_record_activity.rs
+++ b/core/continuum-core/src/commands/cognition/genome_record_activity.rs
@@ -20,7 +20,10 @@ fn default_success() -> bool {
 }
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/GenomeRecordActivityParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/GenomeRecordActivityParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct GenomeRecordActivityParams {
     /// Persona whose coverage ledger records the activity.
@@ -34,7 +37,10 @@ pub struct GenomeRecordActivityParams {
 }
 
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/GenomeRecordActivityResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/GenomeRecordActivityResult.ts"
+)]
 pub struct GenomeRecordActivityResult {
     pub recorded: bool,
     pub domain: String,
diff --git a/core/continuum-core/src/commands/cognition/genome_state.rs b/core/continuum-core/src/commands/cognition/genome_state.rs
index 5101974eed..31464b3da2 100644
--- a/core/continuum-core/src/commands/cognition/genome_state.rs
+++ b/core/continuum-core/src/commands/cognition/genome_state.rs
@@ -17,7 +17,10 @@ use crate::persona::genome_paging::GenomePagingState;
 use crate::sdk_codegen::CommandError;
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/GenomeStateParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/GenomeStateParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct GenomeStateParams {
     /// Persona whose genome state is read.
diff --git a/core/continuum-core/src/commands/cognition/genome_sync.rs b/core/continuum-core/src/commands/cognition/genome_sync.rs
index 4efe212560..395292ef22 100644
--- a/core/continuum-core/src/commands/cognition/genome_sync.rs
+++ b/core/continuum-core/src/commands/cognition/genome_sync.rs
@@ -16,7 +16,10 @@ use crate::modules::cognition::CognitionState;
 use crate::persona::genome_paging::GenomeAdapterInfo;
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/GenomeSyncParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/GenomeSyncParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct GenomeSyncParams {
     /// Persona whose genome is reconciled.
@@ -31,7 +34,10 @@ pub struct GenomeSyncParams {
 }
 
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/GenomeSyncResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/GenomeSyncResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct GenomeSyncResult {
     pub synced: bool,
diff --git a/core/continuum-core/src/commands/cognition/get_state.rs b/core/continuum-core/src/commands/cognition/get_state.rs
index 40d2620641..8733ffd888 100644
--- a/core/continuum-core/src/commands/cognition/get_state.rs
+++ b/core/continuum-core/src/commands/cognition/get_state.rs
@@ -18,7 +18,10 @@ use crate::persona::Mood;
 use crate::sdk_codegen::CommandError;
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/GetStateParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/GetStateParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct GetStateParams {
     /// Persona whose cognitive state is read.
@@ -29,7 +32,10 @@ pub struct GetStateParams {
 /// The persona's live cognitive state — a camelCase projection of
 /// [`PersonaState`](crate::persona::PersonaState) plus the derived service cadence.
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/GetStateResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/GetStateResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct GetStateResult {
     /// Energy level 0.0–1.0 (depletes with work, recovers with rest).
diff --git a/core/continuum-core/src/commands/cognition/gpu_budget.rs b/core/continuum-core/src/commands/cognition/gpu_budget.rs
index accbb49b8e..0e0516c742 100644
--- a/core/continuum-core/src/commands/cognition/gpu_budget.rs
+++ b/core/continuum-core/src/commands/cognition/gpu_budget.rs
@@ -25,7 +25,10 @@ use crate::modules::cognition::CognitionState;
 
 /// `cognition/gpu-budget` takes no input — it reports the current GPU authority state.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/GpuBudgetParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/GpuBudgetParams.ts"
+)]
 pub struct GpuBudgetParams {}
 
 /// The GPU budget snapshot a genome initializer reads to size its adapter working set.
@@ -33,7 +36,10 @@ pub struct GpuBudgetParams {}
 /// plus the module's derived per-persona budget. On a CPU-only deploy every VRAM field is
 /// zero and `gpu_name` is `"unknown"` — the honest "no GPU present" reading.
 #[derive(Debug, Clone, Serialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/GpuBudgetInfo.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/GpuBudgetInfo.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct GpuBudgetInfo {
     /// Device name, or `"unknown"` when no GPU manager is wired (CPU-only deploy).
diff --git a/core/continuum-core/src/commands/cognition/has_evaluated.rs b/core/continuum-core/src/commands/cognition/has_evaluated.rs
index 6bf3640ab9..d76d5f956c 100644
--- a/core/continuum-core/src/commands/cognition/has_evaluated.rs
+++ b/core/continuum-core/src/commands/cognition/has_evaluated.rs
@@ -16,7 +16,10 @@ use crate::modules::cognition::CognitionState;
 use crate::sdk_codegen::CommandError;
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/HasEvaluatedParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/HasEvaluatedParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct HasEvaluatedParams {
     /// Persona whose evaluation ledger is consulted.
@@ -28,7 +31,10 @@ pub struct HasEvaluatedParams {
 }
 
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/HasEvaluatedResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/HasEvaluatedResult.ts"
+)]
 pub struct HasEvaluatedResult {
     pub evaluated: bool,
 }
diff --git a/core/continuum-core/src/commands/cognition/inbox_create.rs b/core/continuum-core/src/commands/cognition/inbox_create.rs
index 20fbc981bd..e051dc37c5 100644
--- a/core/continuum-core/src/commands/cognition/inbox_create.rs
+++ b/core/continuum-core/src/commands/cognition/inbox_create.rs
@@ -14,7 +14,10 @@ use uuid::Uuid;
 use crate::modules::cognition::CognitionState;
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/InboxCreateParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/InboxCreateParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct InboxCreateParams {
     /// Persona whose inbox is ensured.
@@ -23,7 +26,10 @@ pub struct InboxCreateParams {
 }
 
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/InboxCreateResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/InboxCreateResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct InboxCreateResult {
     pub created: bool,
diff --git a/core/continuum-core/src/commands/cognition/inbox_drain_frame.rs b/core/continuum-core/src/commands/cognition/inbox_drain_frame.rs
index 12df7b3015..61b6799f06 100644
--- a/core/continuum-core/src/commands/cognition/inbox_drain_frame.rs
+++ b/core/continuum-core/src/commands/cognition/inbox_drain_frame.rs
@@ -31,7 +31,10 @@ fn default_max_items() -> usize {
 }
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/InboxDrainFrameParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/InboxDrainFrameParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct InboxDrainFrameParams {
     /// Persona whose inbox is drained.
@@ -55,7 +58,10 @@ pub struct InboxDrainFrameParams {
 /// panics the whole `command_registry()` walk. `frame == None` preserves the
 /// contract: the coalescing window was empty (no-op).
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/InboxDrainFrameResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/InboxDrainFrameResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct InboxDrainFrameResult {
     pub frame: Option<PersonaInboxFrame>,
diff --git a/core/continuum-core/src/commands/cognition/mark_evaluated.rs b/core/continuum-core/src/commands/cognition/mark_evaluated.rs
index 83a71b4204..f6064fdb5f 100644
--- a/core/continuum-core/src/commands/cognition/mark_evaluated.rs
+++ b/core/continuum-core/src/commands/cognition/mark_evaluated.rs
@@ -16,7 +16,10 @@ use crate::modules::cognition::CognitionState;
 use crate::sdk_codegen::CommandError;
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/MarkEvaluatedParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/MarkEvaluatedParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct MarkEvaluatedParams {
     /// Persona whose evaluation ledger records the message.
@@ -28,7 +31,10 @@ pub struct MarkEvaluatedParams {
 }
 
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/MarkEvaluatedResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/MarkEvaluatedResult.ts"
+)]
 pub struct MarkEvaluatedResult {
     pub marked: bool,
 }
diff --git a/core/continuum-core/src/commands/cognition/mod.rs b/core/continuum-core/src/commands/cognition/mod.rs
index ffafc973a1..d7ddee1dfc 100644
--- a/core/continuum-core/src/commands/cognition/mod.rs
+++ b/core/continuum-core/src/commands/cognition/mod.rs
@@ -19,10 +19,6 @@ use crate::runtime::{CommandExecutor, LateBound};
 use crate::sdk_codegen::DynCommand;
 
 pub mod admit_inbox_message;
-pub mod dream_now;
-pub mod forget_context;
-pub mod redact_memory;
-pub mod observe;
 pub mod cache_message;
 pub mod check_adequacy;
 pub mod check_content_dedup;
@@ -30,8 +26,10 @@ pub mod check_redundancy;
 pub mod classify_domain;
 pub mod configure_rate_limiter;
 pub mod create_engine;
+pub mod dream_now;
 pub mod embed_tools;
 pub mod enqueue_message;
+pub mod forget_context;
 pub mod full_evaluate;
 pub mod generate_recipe;
 pub mod generate_response;
@@ -47,12 +45,14 @@ pub mod has_evaluated;
 pub mod inbox_create;
 pub mod inbox_drain_frame;
 pub mod mark_evaluated;
+pub mod observe;
 pub mod plan_turn_batch;
 pub mod rate_proposals;
 pub mod recall_engrams;
 pub mod record_content;
-pub mod respond;
+pub mod redact_memory;
 pub mod register_domain_keywords;
+pub mod respond;
 pub mod score_interaction;
 pub mod select_model;
 pub mod semantic_search_tools;
@@ -65,15 +65,14 @@ pub mod validate_response_decision;
 pub mod vision_describe;
 
 use admit_inbox_message::AdmitInboxMessage;
-use dream_now::DreamNow;
-use forget_context::ForgetContext;
-use redact_memory::RedactMemory;
 use cache_message::CacheMessage;
 use check_content_dedup::CheckContentDedup;
 use classify_domain::ClassifyDomain;
 use configure_rate_limiter::ConfigureRateLimiter;
 use create_engine::CreateEngine;
+use dream_now::DreamNow;
 use enqueue_message::EnqueueMessage;
+use forget_context::ForgetContext;
 use full_evaluate::FullEvaluate;
 use genome_activate_skill::GenomeActivateSkill;
 use genome_coverage_report::GenomeCoverageReport;
@@ -89,8 +88,9 @@ use inbox_drain_frame::InboxDrainFrame;
 use mark_evaluated::MarkEvaluated;
 use recall_engrams::RecallEngrams;
 use record_content::RecordContent;
-use respond::Respond;
+use redact_memory::RedactMemory;
 use register_domain_keywords::RegisterDomainKeywords;
+use respond::Respond;
 use select_model::SelectModel;
 use set_sleep_mode::SetSleepMode;
 use sync_adapters::SyncAdapters;
diff --git a/core/continuum-core/src/commands/cognition/observe.rs b/core/continuum-core/src/commands/cognition/observe.rs
index 7360e6462f..30bb50e541 100644
--- a/core/continuum-core/src/commands/cognition/observe.rs
+++ b/core/continuum-core/src/commands/cognition/observe.rs
@@ -35,7 +35,10 @@ use crate::sdk_codegen::{AccessLevel, ActionCommand, CommandError, Ctx};
 /// quiesce state onto the run (slice 2 — the quiesce-verify fix); the field exists
 /// now so the model + the UI layout reserve the chip.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize, TS, Default)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/BenchmarkProvenance.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/BenchmarkProvenance.ts"
+)]
 pub enum BenchmarkProvenance {
     Clean,
     Contended,
@@ -44,7 +47,10 @@ pub enum BenchmarkProvenance {
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/BenchmarkObserveParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/BenchmarkObserveParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct BenchmarkObserveParams {
     /// The examinee persona whose ledger holds the run history. Omit for live
@@ -67,7 +73,10 @@ pub struct BenchmarkObserveParams {
 /// layout: a widget renders these fields, this skill returns them, a persona
 /// perceives them.
 #[derive(Debug, Clone, Serialize, TS, Default)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/BenchmarkObserveResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/BenchmarkObserveResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct BenchmarkObserveResult {
     pub scoreboard: Scoreboard,
@@ -78,7 +87,10 @@ pub struct BenchmarkObserveResult {
 
 /// Right-hand region: the at-a-glance number + how much to trust it.
 #[derive(Debug, Clone, Serialize, TS, Default)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/BenchmarkScoreboard.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/BenchmarkScoreboard.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct Scoreboard {
     /// Tasks graded / total in the running (or just-finished) pass.
@@ -111,7 +123,10 @@ pub struct Scoreboard {
 
 /// Central region: what she's working on right now.
 #[derive(Debug, Clone, Serialize, TS, Default)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/BenchmarkCentral.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/BenchmarkCentral.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct Central {
     /// The task currently being (or just) graded.
@@ -128,7 +143,10 @@ pub struct Central {
 /// per-TASK stream (task_graded, turn) is the next slice, when eval publishes
 /// per-task events onto the bus/room.
 #[derive(Debug, Clone, Serialize, TS, Default)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/BenchmarkFeedEvent.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/BenchmarkFeedEvent.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct FeedEvent {
     #[serde(skip_serializing_if = "Option::is_none")]
@@ -152,7 +170,10 @@ pub struct FeedEvent {
 }
 
 #[derive(Debug, Clone, Serialize, TS, Default)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/BenchmarkMeta.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/BenchmarkMeta.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct Meta {
     #[serde(skip_serializing_if = "Option::is_none")]
@@ -192,7 +213,11 @@ impl BenchmarkObserveResult {
             scoreboard.done = p.done;
             scoreboard.total = p.total;
             scoreboard.pass = p.pass;
-            scoreboard.pass_rate = if p.done > 0 { p.pass as f64 / p.done as f64 } else { 0.0 };
+            scoreboard.pass_rate = if p.done > 0 {
+                p.pass as f64 / p.done as f64
+            } else {
+                0.0
+            };
             scoreboard.vram_free_gb = p.vram_free_gb;
             scoreboard.updated_at_ms = p.updated_at_ms;
             central.current_task = Some(p.current_task.clone());
@@ -344,8 +369,14 @@ mod tests {
         // focused run's final 0.375, and complete flipped true.
         assert_eq!(out.scoreboard.done, 6);
         assert_eq!(out.scoreboard.total, 8);
-        assert!(!out.scoreboard.pass_finished, "6/8 is mid-pass, not finished");
-        assert!(out.scoreboard.complete, "the focused run's ledger row exists");
+        assert!(
+            !out.scoreboard.pass_finished,
+            "6/8 is mid-pass, not finished"
+        );
+        assert!(
+            out.scoreboard.complete,
+            "the focused run's ledger row exists"
+        );
         assert!((out.scoreboard.pass_rate - 0.375).abs() < 1e-9);
         // r2 was stamped cleanLane=true → the focused run's chip is CLEAN.
         assert_eq!(out.scoreboard.provenance, BenchmarkProvenance::Clean);
@@ -357,9 +388,17 @@ mod tests {
         assert_eq!(out.feed.len(), 2);
         assert_eq!(out.feed[0].run_id.as_deref(), Some("r2"));
         assert_eq!(out.feed[0].benchmark.as_deref(), Some("hard-rs"));
-        assert_eq!(out.feed[0].provenance, BenchmarkProvenance::Clean, "r2 stamped clean");
+        assert_eq!(
+            out.feed[0].provenance,
+            BenchmarkProvenance::Clean,
+            "r2 stamped clean"
+        );
         assert_eq!(out.feed[1].run_id.as_deref(), Some("old"));
-        assert_eq!(out.feed[1].provenance, BenchmarkProvenance::Unknown, "unstamped row → unknown");
+        assert_eq!(
+            out.feed[1].provenance,
+            BenchmarkProvenance::Unknown,
+            "unstamped row → unknown"
+        );
         assert!(!out.meta.idle);
     }
 
@@ -368,13 +407,23 @@ mod tests {
     // with an ` on <model>` suffix stripped, and a raw eval run falling back to evalSet.
     #[test]
     fn benchmark_name_reads_clean_from_the_run_note() {
-        assert_eq!(benchmark_name(Some("benchmark/run hard-rs"), Some("inline")).as_deref(), Some("hard-rs"));
         assert_eq!(
-            benchmark_name(Some("benchmark/run humaneval-rs on qwen2.5"), Some("inline")).as_deref(),
+            benchmark_name(Some("benchmark/run hard-rs"), Some("inline")).as_deref(),
+            Some("hard-rs")
+        );
+        assert_eq!(
+            benchmark_name(
+                Some("benchmark/run humaneval-rs on qwen2.5"),
+                Some("inline")
+            )
+            .as_deref(),
             Some("humaneval-rs")
         );
         // Raw cognition/eval with a named set and no benchmark note → fall back to evalSet.
-        assert_eq!(benchmark_name(Some("baseline"), Some("coder-eval")).as_deref(), Some("coder-eval"));
+        assert_eq!(
+            benchmark_name(Some("baseline"), Some("coder-eval")).as_deref(),
+            Some("coder-eval")
+        );
         assert_eq!(benchmark_name(None, None), None);
     }
 
@@ -383,12 +432,22 @@ mod tests {
     #[test]
     fn pass_finished_flips_when_all_tasks_graded() {
         let progress = Some(EvalPassProgress {
-            done: 3, total: 3, pass: 0, current_task: "rle_roundtrip".to_string(),
-            last_ok: false, output_tokens: 0, updated_at_ms: 1, vram_free_gb: None, run_id: None,
+            done: 3,
+            total: 3,
+            pass: 0,
+            current_task: "rle_roundtrip".to_string(),
+            last_ok: false,
+            output_tokens: 0,
+            updated_at_ms: 1,
+            vram_free_gb: None,
+            run_id: None,
         });
         let out = BenchmarkObserveResult::assemble(progress, None, None, None, 10);
         assert!(out.scoreboard.pass_finished);
-        assert!(!out.scoreboard.complete, "no run_id → no durable-row completion");
+        assert!(
+            !out.scoreboard.complete,
+            "no run_id → no durable-row completion"
+        );
     }
 
     // what this catches: nothing running + no run row = honest idle, not a fabricated
diff --git a/core/continuum-core/src/commands/cognition/recall_engrams.rs b/core/continuum-core/src/commands/cognition/recall_engrams.rs
index e7345fb1d8..d9825fa005 100644
--- a/core/continuum-core/src/commands/cognition/recall_engrams.rs
+++ b/core/continuum-core/src/commands/cognition/recall_engrams.rs
@@ -31,7 +31,10 @@ fn default_limit() -> usize {
 }
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/RecallEngramsParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/RecallEngramsParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct RecallEngramsParams {
     /// Persona whose engram store is queried.
@@ -61,7 +64,10 @@ pub struct RecallEngramsParams {
 
 /// The recalled engrams and their count.
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/RecallEngramsResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/RecallEngramsResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct RecallEngramsResult {
     pub engrams: Vec<Engram>,
diff --git a/core/continuum-core/src/commands/cognition/record_content.rs b/core/continuum-core/src/commands/cognition/record_content.rs
index 94fd5dfcad..e20449db52 100644
--- a/core/continuum-core/src/commands/cognition/record_content.rs
+++ b/core/continuum-core/src/commands/cognition/record_content.rs
@@ -16,7 +16,10 @@ use crate::modules::cognition::CognitionState;
 use crate::sdk_codegen::CommandError;
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/RecordContentParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/RecordContentParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct RecordContentParams {
     /// Persona whose recent-content memory records the content.
@@ -30,7 +33,10 @@ pub struct RecordContentParams {
 }
 
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/RecordContentResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/RecordContentResult.ts"
+)]
 pub struct RecordContentResult {
     pub success: bool,
     pub recorded: bool,
diff --git a/core/continuum-core/src/commands/cognition/redact_memory.rs b/core/continuum-core/src/commands/cognition/redact_memory.rs
index 3c3143f082..d4ef8c1b24 100644
--- a/core/continuum-core/src/commands/cognition/redact_memory.rs
+++ b/core/continuum-core/src/commands/cognition/redact_memory.rs
@@ -30,7 +30,10 @@ use crate::persona::redaction::{
 use crate::sdk_codegen::CommandError;
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/RedactMemoryParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/RedactMemoryParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct RedactMemoryParams {
     /// Persona whose memory is being scrubbed.
@@ -58,7 +61,10 @@ pub struct RedactMemoryParams {
 
 /// What was scrubbed, per class, and how much memory remains intact.
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/RedactMemoryResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/RedactMemoryResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct RedactMemoryResult {
     /// Exam-key spans excised across all engrams.
diff --git a/core/continuum-core/src/commands/cognition/register_domain_keywords.rs b/core/continuum-core/src/commands/cognition/register_domain_keywords.rs
index 80309895e6..06ee1582ce 100644
--- a/core/continuum-core/src/commands/cognition/register_domain_keywords.rs
+++ b/core/continuum-core/src/commands/cognition/register_domain_keywords.rs
@@ -14,7 +14,10 @@ use uuid::Uuid;
 use crate::modules::cognition::CognitionState;
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/RegisterDomainKeywordsParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/RegisterDomainKeywordsParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct RegisterDomainKeywordsParams {
     /// Persona whose classifier vocabulary is extended.
@@ -27,7 +30,10 @@ pub struct RegisterDomainKeywordsParams {
 }
 
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/RegisterDomainKeywordsResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/RegisterDomainKeywordsResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct RegisterDomainKeywordsResult {
     pub registered: bool,
diff --git a/core/continuum-core/src/commands/cognition/semantic_search_tools.rs b/core/continuum-core/src/commands/cognition/semantic_search_tools.rs
index b84d0bcc0c..2d41ce5e03 100644
--- a/core/continuum-core/src/commands/cognition/semantic_search_tools.rs
+++ b/core/continuum-core/src/commands/cognition/semantic_search_tools.rs
@@ -67,10 +67,7 @@ mod tests {
     // registered and grid-routable, but never a remote-callable persona toolbelt verb.
     #[test]
     fn name_and_access_are_the_contract() {
-        assert_eq!(
-            SemanticSearchTools::NAME,
-            "cognition/semantic-search-tools"
-        );
+        assert_eq!(SemanticSearchTools::NAME, "cognition/semantic-search-tools");
         assert_eq!(SemanticSearchTools::ACCESS, AccessLevel::Internal);
     }
 }
diff --git a/core/continuum-core/src/commands/cognition/set_sleep_mode.rs b/core/continuum-core/src/commands/cognition/set_sleep_mode.rs
index b8c0df9a2e..fea1ee7f2c 100644
--- a/core/continuum-core/src/commands/cognition/set_sleep_mode.rs
+++ b/core/continuum-core/src/commands/cognition/set_sleep_mode.rs
@@ -18,7 +18,10 @@ use crate::persona::evaluator::{SleepMode, SleepState};
 use crate::sdk_codegen::CommandError;
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/SetSleepModeParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/SetSleepModeParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct SetSleepModeParams {
     /// Persona whose attention mode is set.
@@ -36,7 +39,10 @@ pub struct SetSleepModeParams {
 }
 
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/SetSleepModeResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/SetSleepModeResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct SetSleepModeResult {
     pub set: bool,
diff --git a/core/continuum-core/src/commands/cognition/sync_domain_classifier.rs b/core/continuum-core/src/commands/cognition/sync_domain_classifier.rs
index c235255ea0..4505132e4b 100644
--- a/core/continuum-core/src/commands/cognition/sync_domain_classifier.rs
+++ b/core/continuum-core/src/commands/cognition/sync_domain_classifier.rs
@@ -15,7 +15,10 @@ use uuid::Uuid;
 use crate::modules::cognition::CognitionState;
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/SyncDomainClassifierParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/SyncDomainClassifierParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct SyncDomainClassifierParams {
     /// Persona whose domain classifier is reconciled.
@@ -24,7 +27,10 @@ pub struct SyncDomainClassifierParams {
 }
 
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/SyncDomainClassifierResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/SyncDomainClassifierResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct SyncDomainClassifierResult {
     pub synced: bool,
diff --git a/core/continuum-core/src/commands/cognition/track_response.rs b/core/continuum-core/src/commands/cognition/track_response.rs
index 818308cb65..3fe19e277f 100644
--- a/core/continuum-core/src/commands/cognition/track_response.rs
+++ b/core/continuum-core/src/commands/cognition/track_response.rs
@@ -16,7 +16,10 @@ use crate::modules::cognition::CognitionState;
 use crate::sdk_codegen::CommandError;
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/TrackResponseParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/TrackResponseParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct TrackResponseParams {
     /// Persona that responded.
@@ -28,7 +31,10 @@ pub struct TrackResponseParams {
 }
 
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
-#[ts(export, export_to = "../../../protocol/typescript/cognition/TrackResponseResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/cognition/TrackResponseResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct TrackResponseResult {
     pub tracked: bool,
diff --git a/core/continuum-core/src/commands/command/ident.rs b/core/continuum-core/src/commands/command/ident.rs
index f379e6c1cb..089120c01e 100644
--- a/core/continuum-core/src/commands/command/ident.rs
+++ b/core/continuum-core/src/commands/command/ident.rs
@@ -179,7 +179,10 @@ mod tests {
         let h = CommandIdent::parse("runtime/spawn-region").expect("valid");
         assert_eq!(h.mod_stem, "spawn_region");
         assert_eq!(h.struct_name, "RuntimeSpawnRegion");
-        assert_eq!(h.rel_file, PathBuf::from("commands/runtime/spawn_region.rs"));
+        assert_eq!(
+            h.rel_file,
+            PathBuf::from("commands/runtime/spawn_region.rs")
+        );
     }
 
     // what this catches: mod_wiring lists exactly the pub-mod edits that make a
@@ -204,6 +207,9 @@ mod tests {
         assert!(CommandIdent::parse("/data").is_err());
         assert!(CommandIdent::parse("data/").is_err());
         assert!(CommandIdent::parse("data//list").is_err());
-        assert!(CommandIdent::parse("Data/List").is_err(), "uppercase rejected");
+        assert!(
+            CommandIdent::parse("Data/List").is_err(),
+            "uppercase rejected"
+        );
     }
 }
diff --git a/core/continuum-core/src/commands/command/migrate.rs b/core/continuum-core/src/commands/command/migrate.rs
index 11ef4f745a..02fde4afae 100644
--- a/core/continuum-core/src/commands/command/migrate.rs
+++ b/core/continuum-core/src/commands/command/migrate.rs
@@ -24,7 +24,10 @@ use crate::sdk_codegen::{CommandError, Ctx};
 /// Params for `command/migrate`.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/command/CommandMigrateParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/command/CommandMigrateParams.ts"
+)]
 pub struct CommandMigrateParams {
     /// The legacy wire name to port, e.g. `data/list`.
     pub command: String,
@@ -54,7 +57,10 @@ pub struct CommandMigrateParams {
 /// Result of `command/migrate`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/command/CommandMigrateResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/command/CommandMigrateResult.ts"
+)]
 pub struct CommandMigrateResult {
     /// The wire name ported.
     pub command: String,
@@ -109,9 +115,8 @@ pub(crate) async fn migrate(p: CommandMigrateParams) -> Result<CommandMigrateRes
     let outcome: MigrateFsOutcome = tokio::task::spawn_blocking(move || {
         let root = resolve_src_root(src_override.as_deref())?;
         let module_path = root.join(format!("modules/{module_for_fs}.rs"));
-        let legacy = std::fs::read_to_string(&module_path).map_err(|e| {
-            CommandError::NotFound(format!("read {}: {e}", module_path.display()))
-        })?;
+        let legacy = std::fs::read_to_string(&module_path)
+            .map_err(|e| CommandError::NotFound(format!("read {}: {e}", module_path.display())))?;
         let captured = extract_match_arm(&legacy, &command_for_fs);
 
         let body = build_stub_body(&id_for_fs.name, captured.as_deref());
diff --git a/core/continuum-core/src/commands/command/new.rs b/core/continuum-core/src/commands/command/new.rs
index e63f9fadc7..cf6349c0b0 100644
--- a/core/continuum-core/src/commands/command/new.rs
+++ b/core/continuum-core/src/commands/command/new.rs
@@ -24,7 +24,10 @@ use crate::sdk_codegen::{CommandError, Ctx};
 /// Params for `command/new`.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/command/CommandNewParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/command/CommandNewParams.ts"
+)]
 pub struct CommandNewParams {
     /// The wire name to create, e.g. `data/list` or `code/git/status`. The file path
     /// and struct name are derived from it (path == namespace).
@@ -63,7 +66,10 @@ pub struct CommandNewParams {
 /// Result of `command/new`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/command/CommandNewResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/command/CommandNewResult.ts"
+)]
 pub struct CommandNewResult {
     /// The wire name created.
     pub name: String,
@@ -221,16 +227,25 @@ mod tests {
         assert!(body.contains("name: \"demo/echo\","));
         // The stateless unit-struct form (no `{ state: ... }`) — `action_command!`
         // expands this to `register_stateless_command!`, wiring descriptor + object.
-        assert!(body.contains("pub struct DemoEcho;"), "stateless unit-struct form");
+        assert!(
+            body.contains("pub struct DemoEcho;"),
+            "stateless unit-struct form"
+        );
         assert!(body.contains("crate::action_command! {"));
 
         // Root mod.rs gained `pub mod demo;`, new category mod.rs has `pub mod echo;`.
         let root_mod = std::fs::read_to_string(commands.join("mod.rs")).unwrap();
         assert!(root_mod.contains("pub mod demo;"), "root wired: {root_mod}");
         let cat_mod = std::fs::read_to_string(commands.join("demo/mod.rs")).unwrap();
-        assert!(cat_mod.contains("pub mod echo;"), "category wired: {cat_mod}");
+        assert!(
+            cat_mod.contains("pub mod echo;"),
+            "category wired: {cat_mod}"
+        );
 
-        assert!(res.next_steps.iter().any(|s| s.contains("Fill the `run` body")));
+        assert!(res
+            .next_steps
+            .iter()
+            .any(|s| s.contains("Fill the `run` body")));
 
         std::fs::remove_dir_all(&tmp).ok();
     }
diff --git a/core/continuum-core/src/commands/command/scaffold.rs b/core/continuum-core/src/commands/command/scaffold.rs
index 3354d88b7a..7e0ccf1282 100644
--- a/core/continuum-core/src/commands/command/scaffold.rs
+++ b/core/continuum-core/src/commands/command/scaffold.rs
@@ -37,7 +37,12 @@ pub enum Access {
 impl Access {
     /// Parse a CLI-friendly spelling (`"ai-safe"`, `"privileged"`, `"internal"`).
     pub fn parse(s: &str) -> Result<Self, CommandError> {
-        match s.trim().to_ascii_lowercase().replace(['-', '_'], "").as_str() {
+        match s
+            .trim()
+            .to_ascii_lowercase()
+            .replace(['-', '_'], "")
+            .as_str()
+        {
             "aisafe" => Ok(Access::AiSafe),
             "privileged" => Ok(Access::Privileged),
             "internal" => Ok(Access::Internal),
@@ -234,7 +239,10 @@ mod tests {
         assert!(src.contains("pub struct DataList { state: Arc<DataState> }"));
         assert!(src.contains("access: Privileged,"));
         assert!(src.contains("run(this, ctx, _p) => {"));
-        assert!(src.contains("let _ = (&this.state, ctx);"), "stub touches bindings");
+        assert!(
+            src.contains("let _ = (&this.state, ctx);"),
+            "stub touches bindings"
+        );
     }
 
     // what this catches: a transplanted body (the migrate path) is emitted verbatim
@@ -253,7 +261,10 @@ mod tests {
         };
         let src = render_command_file(&id, &opts);
         assert!(src.contains("Ok(DataListResult { ok: true })"));
-        assert!(!src.contains("let _ = (&this.state, ctx);"), "no stub touch when body given");
+        assert!(
+            !src.contains("let _ = (&this.state, ctx);"),
+            "no stub touch when body given"
+        );
     }
 
     // what this catches: access parsing accepts the CLI spellings and rejects junk.
diff --git a/core/continuum-core/src/commands/command/wiring.rs b/core/continuum-core/src/commands/command/wiring.rs
index d347a09dc6..154bbd7678 100644
--- a/core/continuum-core/src/commands/command/wiring.rs
+++ b/core/continuum-core/src/commands/command/wiring.rs
@@ -89,9 +89,8 @@ pub fn ensure_mod_lines(src_root: &Path, id: &CommandIdent) -> Result<Vec<PathBu
         }
         let updated = insert_mod_line(&existing, &line);
         if let Some(parent) = mod_path.parent() {
-            std::fs::create_dir_all(parent).map_err(|e| {
-                CommandError::Internal(format!("create {}: {e}", parent.display()))
-            })?;
+            std::fs::create_dir_all(parent)
+                .map_err(|e| CommandError::Internal(format!("create {}: {e}", parent.display())))?;
         }
         std::fs::write(&mod_path, updated)
             .map_err(|e| CommandError::Internal(format!("write {}: {e}", mod_path.display())))?;
diff --git a/core/continuum-core/src/commands/data/batch.rs b/core/continuum-core/src/commands/data/batch.rs
index 8461a0d66c..18b2bf973d 100644
--- a/core/continuum-core/src/commands/data/batch.rs
+++ b/core/continuum-core/src/commands/data/batch.rs
@@ -6,11 +6,12 @@ use crate::modules::data::DataState;
 use crate::orm::types::{BatchOperation, StorageResult};
 
 /// Params for `data/batch`.
-#[derive(
-    Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
-)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/data/DataBatchParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/data/DataBatchParams.ts"
+)]
 pub struct DataBatchParams {
     /// The operations to apply (each names its own collection + type).
     pub operations: Vec<BatchOperation>,
diff --git a/core/continuum-core/src/commands/data/clear_all.rs b/core/continuum-core/src/commands/data/clear_all.rs
index 9004bf51b3..afc0b1c244 100644
--- a/core/continuum-core/src/commands/data/clear_all.rs
+++ b/core/continuum-core/src/commands/data/clear_all.rs
@@ -7,11 +7,12 @@ use crate::orm::adapter::ClearAllResult;
 use crate::orm::types::StorageResult;
 
 /// Params for `data/clear-all`.
-#[derive(
-    Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
-)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/data/DataClearAllParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/data/DataClearAllParams.ts"
+)]
 pub struct DataClearAllParams {
     /// Storage handle. Defaults to "main" (the shared DB). Accepts the legacy
     /// `dbPath` field name as an alias.
diff --git a/core/continuum-core/src/commands/data/collection_stats.rs b/core/continuum-core/src/commands/data/collection_stats.rs
index 8ce97df019..d3bc8bc872 100644
--- a/core/continuum-core/src/commands/data/collection_stats.rs
+++ b/core/continuum-core/src/commands/data/collection_stats.rs
@@ -6,9 +6,7 @@ use crate::modules::data::DataState;
 use crate::orm::types::{CollectionStats, StorageResult};
 
 /// Params for `data/collection-stats`.
-#[derive(
-    Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
-)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
 #[ts(
     export,
diff --git a/core/continuum-core/src/commands/data/count.rs b/core/continuum-core/src/commands/data/count.rs
index 4a1421f2ce..f52be5a6f8 100644
--- a/core/continuum-core/src/commands/data/count.rs
+++ b/core/continuum-core/src/commands/data/count.rs
@@ -6,11 +6,12 @@ use crate::modules::data::DataState;
 use crate::orm::types::StorageResult;
 
 /// Params for `data/count`.
-#[derive(
-    Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
-)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/data/DataCountParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/data/DataCountParams.ts"
+)]
 pub struct DataCountParams {
     /// The collection to count.
     pub collection: String,
diff --git a/core/continuum-core/src/commands/data/create.rs b/core/continuum-core/src/commands/data/create.rs
index 0e13556f80..8567eea1c8 100644
--- a/core/continuum-core/src/commands/data/create.rs
+++ b/core/continuum-core/src/commands/data/create.rs
@@ -6,11 +6,12 @@ use crate::modules::data::DataState;
 use crate::orm::types::{DataRecord, StorageResult, UUID};
 
 /// Params for `data/create`.
-#[derive(
-    Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
-)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/data/DataCreateParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/data/DataCreateParams.ts"
+)]
 pub struct DataCreateParams {
     /// The collection to write to.
     pub collection: String,
diff --git a/core/continuum-core/src/commands/data/delete.rs b/core/continuum-core/src/commands/data/delete.rs
index 98ab7b8ace..c13eb63579 100644
--- a/core/continuum-core/src/commands/data/delete.rs
+++ b/core/continuum-core/src/commands/data/delete.rs
@@ -6,11 +6,12 @@ use crate::modules::data::DataState;
 use crate::orm::types::{StorageResult, UUID};
 
 /// Params for `data/delete`.
-#[derive(
-    Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
-)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/data/DataDeleteParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/data/DataDeleteParams.ts"
+)]
 pub struct DataDeleteParams {
     /// The collection holding the record.
     pub collection: String,
diff --git a/core/continuum-core/src/commands/data/ensure_schema.rs b/core/continuum-core/src/commands/data/ensure_schema.rs
index 1280cc3292..fa92175890 100644
--- a/core/continuum-core/src/commands/data/ensure_schema.rs
+++ b/core/continuum-core/src/commands/data/ensure_schema.rs
@@ -10,9 +10,7 @@ use crate::orm::types::StorageResult;
 /// Callers pass a collection NAME, not an inline schema — the wire never carries
 /// SQL, fields, or indexes. Rust resolves the schema from the ORM registry (Rust
 /// substrate entities) or `entity_schemas.json` (TS-decorator authored).
-#[derive(
-    Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
-)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
 #[ts(
     export,
diff --git a/core/continuum-core/src/commands/data/list_collections.rs b/core/continuum-core/src/commands/data/list_collections.rs
index 01a4055321..384d326875 100644
--- a/core/continuum-core/src/commands/data/list_collections.rs
+++ b/core/continuum-core/src/commands/data/list_collections.rs
@@ -6,9 +6,7 @@ use crate::modules::data::DataState;
 use crate::orm::types::StorageResult;
 
 /// Params for `data/list-collections`.
-#[derive(
-    Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
-)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
 #[ts(
     export,
diff --git a/core/continuum-core/src/commands/data/mod.rs b/core/continuum-core/src/commands/data/mod.rs
index 690881d145..574c985358 100644
--- a/core/continuum-core/src/commands/data/mod.rs
+++ b/core/continuum-core/src/commands/data/mod.rs
@@ -56,17 +56,39 @@ use update::DataUpdate;
 /// legacy `data/` prefix arm (which shrinks toward deletion as arms migrate).
 pub fn command_objects(state: Arc<DataState>) -> Vec<Arc<dyn DynCommand>> {
     vec![
-        Arc::new(DataList { state: state.clone() }),
-        Arc::new(DataRead { state: state.clone() }),
-        Arc::new(DataCreate { state: state.clone() }),
-        Arc::new(DataUpdate { state: state.clone() }),
-        Arc::new(DataDelete { state: state.clone() }),
-        Arc::new(DataCount { state: state.clone() }),
-        Arc::new(DataListCollections { state: state.clone() }),
-        Arc::new(DataCollectionStats { state: state.clone() }),
-        Arc::new(DataBatch { state: state.clone() }),
-        Arc::new(DataEnsureSchema { state: state.clone() }),
-        Arc::new(DataTruncate { state: state.clone() }),
+        Arc::new(DataList {
+            state: state.clone(),
+        }),
+        Arc::new(DataRead {
+            state: state.clone(),
+        }),
+        Arc::new(DataCreate {
+            state: state.clone(),
+        }),
+        Arc::new(DataUpdate {
+            state: state.clone(),
+        }),
+        Arc::new(DataDelete {
+            state: state.clone(),
+        }),
+        Arc::new(DataCount {
+            state: state.clone(),
+        }),
+        Arc::new(DataListCollections {
+            state: state.clone(),
+        }),
+        Arc::new(DataCollectionStats {
+            state: state.clone(),
+        }),
+        Arc::new(DataBatch {
+            state: state.clone(),
+        }),
+        Arc::new(DataEnsureSchema {
+            state: state.clone(),
+        }),
+        Arc::new(DataTruncate {
+            state: state.clone(),
+        }),
         Arc::new(DataClearAll { state }),
     ]
 }
diff --git a/core/continuum-core/src/commands/data/read.rs b/core/continuum-core/src/commands/data/read.rs
index 9b471aeed4..c24f213814 100644
--- a/core/continuum-core/src/commands/data/read.rs
+++ b/core/continuum-core/src/commands/data/read.rs
@@ -6,11 +6,12 @@ use crate::modules::data::DataState;
 use crate::orm::types::{DataRecord, StorageResult, UUID};
 
 /// Params for `data/read`.
-#[derive(
-    Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
-)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/data/DataReadParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/data/DataReadParams.ts"
+)]
 pub struct DataReadParams {
     /// The collection to read from (e.g. "rooms", "users", "messages").
     pub collection: String,
diff --git a/core/continuum-core/src/commands/data/truncate.rs b/core/continuum-core/src/commands/data/truncate.rs
index 23754c5427..c00efca9ad 100644
--- a/core/continuum-core/src/commands/data/truncate.rs
+++ b/core/continuum-core/src/commands/data/truncate.rs
@@ -6,11 +6,12 @@ use crate::modules::data::DataState;
 use crate::orm::types::StorageResult;
 
 /// Params for `data/truncate`.
-#[derive(
-    Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
-)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/data/DataTruncateParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/data/DataTruncateParams.ts"
+)]
 pub struct DataTruncateParams {
     /// The collection to empty.
     pub collection: String,
diff --git a/core/continuum-core/src/commands/data/update.rs b/core/continuum-core/src/commands/data/update.rs
index 83938e4cfd..ea5206ee7f 100644
--- a/core/continuum-core/src/commands/data/update.rs
+++ b/core/continuum-core/src/commands/data/update.rs
@@ -6,11 +6,12 @@ use crate::modules::data::DataState;
 use crate::orm::types::{DataRecord, StorageResult, UUID};
 
 /// Params for `data/update`.
-#[derive(
-    Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
-)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/data/DataUpdateParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/data/DataUpdateParams.ts"
+)]
 pub struct DataUpdateParams {
     /// The collection holding the record.
     pub collection: String,
diff --git a/core/continuum-core/src/commands/desktop.rs b/core/continuum-core/src/commands/desktop.rs
index e8ba2815ca..a3787b843d 100644
--- a/core/continuum-core/src/commands/desktop.rs
+++ b/core/continuum-core/src/commands/desktop.rs
@@ -28,7 +28,10 @@ const DEFAULT_DESKTOP_URL: &str = "http://localhost:5173/?core=ws://127.0.0.1:89
 /// Inputs to `desktop`.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/desktop/DesktopParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/desktop/DesktopParams.ts"
+)]
 pub struct DesktopParams {
     /// URL to open. Omit for the default local web client
     /// (`CONTINUUM_DESKTOP_URL`, else the localhost dev URL).
@@ -43,7 +46,10 @@ pub struct DesktopParams {
 /// Result of `desktop`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/desktop/DesktopResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/desktop/DesktopResult.ts"
+)]
 pub struct DesktopResult {
     /// The URL that is now open.
     pub url: String,
@@ -66,10 +72,7 @@ fn session_path() -> Result<PathBuf, CommandError> {
     let home = dirs::home_dir().ok_or_else(|| {
         CommandError::Internal("no home directory for the desktop session marker".into())
     })?;
-    Ok(home
-        .join(".continuum")
-        .join("desktop")
-        .join("session.json"))
+    Ok(home.join(".continuum").join("desktop").join("session.json"))
 }
 
 fn now_ms() -> u64 {
diff --git a/core/continuum-core/src/commands/embedding/cluster.rs b/core/continuum-core/src/commands/embedding/cluster.rs
index 509fb8eeea..65fd521345 100644
--- a/core/continuum-core/src/commands/embedding/cluster.rs
+++ b/core/continuum-core/src/commands/embedding/cluster.rs
@@ -19,7 +19,10 @@ fn default_min_cluster_size() -> usize {
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/embedding/ClusterParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/embedding/ClusterParams.ts"
+)]
 pub struct ClusterParams {
     /// Embeddings to cluster. All must share one dimension.
     pub embeddings: Vec<Vec<f32>>,
@@ -34,7 +37,10 @@ pub struct ClusterParams {
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/embedding/ClusterResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/embedding/ClusterResult.ts"
+)]
 pub struct ClusterResult {
     /// Clusters found, sorted by cohesion (strength) descending.
     pub clusters: Vec<Cluster>,
diff --git a/core/continuum-core/src/commands/embedding/similarity.rs b/core/continuum-core/src/commands/embedding/similarity.rs
index 8cddeb26e4..c9bc0486ed 100644
--- a/core/continuum-core/src/commands/embedding/similarity.rs
+++ b/core/continuum-core/src/commands/embedding/similarity.rs
@@ -9,7 +9,10 @@ use crate::sdk_codegen::{AccessLevel, ActionCommand, CommandError, Ctx};
 
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/embedding/SimilarityParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/embedding/SimilarityParams.ts"
+)]
 pub struct SimilarityParams {
     /// First embedding vector.
     pub a: Vec<f32>,
@@ -19,7 +22,10 @@ pub struct SimilarityParams {
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/embedding/SimilarityResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/embedding/SimilarityResult.ts"
+)]
 pub struct SimilarityResult {
     /// Cosine similarity in [-1, 1].
     pub similarity: f32,
@@ -40,11 +46,7 @@ impl ActionCommand for EmbeddingSimilarity {
     type Params = SimilarityParams;
     type Output = SimilarityResult;
 
-    async fn run(
-        &self,
-        _ctx: &Ctx,
-        p: SimilarityParams,
-    ) -> Result<SimilarityResult, CommandError> {
+    async fn run(&self, _ctx: &Ctx, p: SimilarityParams) -> Result<SimilarityResult, CommandError> {
         if p.a.len() != p.b.len() {
             return Err(CommandError::Invalid(format!(
                 "dimension mismatch: {} vs {}",
diff --git a/core/continuum-core/src/commands/embedding/similarity_matrix.rs b/core/continuum-core/src/commands/embedding/similarity_matrix.rs
index 446a0b629c..1f783fdf3d 100644
--- a/core/continuum-core/src/commands/embedding/similarity_matrix.rs
+++ b/core/continuum-core/src/commands/embedding/similarity_matrix.rs
@@ -12,7 +12,10 @@ use crate::sdk_codegen::{AccessLevel, ActionCommand, CommandError, Ctx};
 
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/embedding/SimilarityMatrixParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/embedding/SimilarityMatrixParams.ts"
+)]
 pub struct SimilarityMatrixParams {
     /// Embeddings to compare pairwise. All must share one dimension.
     pub embeddings: Vec<Vec<f32>>,
@@ -20,7 +23,10 @@ pub struct SimilarityMatrixParams {
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/embedding/SimilarityMatrixResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/embedding/SimilarityMatrixResult.ts"
+)]
 pub struct SimilarityMatrixResult {
     /// Flat lower-triangular matrix: similarity of pair (i, j) for every i < j,
     /// row-major. Length = `pairs`. Empty when fewer than two embeddings.
@@ -104,11 +110,7 @@ mod tests {
             .run(
                 &Ctx::default(),
                 SimilarityMatrixParams {
-                    embeddings: vec![
-                        vec![1.0, 0.0],
-                        vec![1.0, 0.0],
-                        vec![0.0, 1.0],
-                    ],
+                    embeddings: vec![vec![1.0, 0.0], vec![1.0, 0.0], vec![0.0, 1.0]],
                 },
             )
             .await
diff --git a/core/continuum-core/src/commands/embedding/top_k.rs b/core/continuum-core/src/commands/embedding/top_k.rs
index cd891433ff..cceaa3ef70 100644
--- a/core/continuum-core/src/commands/embedding/top_k.rs
+++ b/core/continuum-core/src/commands/embedding/top_k.rs
@@ -15,7 +15,10 @@ fn default_k() -> usize {
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/embedding/TopKParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/embedding/TopKParams.ts"
+)]
 pub struct TopKParams {
     /// Query embedding.
     pub query: Vec<f32>,
@@ -32,7 +35,10 @@ pub struct TopKParams {
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/embedding/TopKHit.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/embedding/TopKHit.ts"
+)]
 pub struct TopKHit {
     /// Index of the target in the input `targets` array.
     pub index: usize,
@@ -42,7 +48,10 @@ pub struct TopKHit {
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/embedding/TopKResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/embedding/TopKResult.ts"
+)]
 pub struct TopKResult {
     /// Matches above `threshold`, sorted by similarity descending, capped at `k`.
     pub results: Vec<TopKHit>,
diff --git a/core/continuum-core/src/commands/focus/mute.rs b/core/continuum-core/src/commands/focus/mute.rs
index 4fe6c51b66..7b249331fe 100644
--- a/core/continuum-core/src/commands/focus/mute.rs
+++ b/core/continuum-core/src/commands/focus/mute.rs
@@ -30,7 +30,10 @@ use crate::sdk_codegen::{ActionCommand, CommandError, Ctx};
 /// she is currently acting in, held until she un-mutes.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/focus/FocusMuteParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/focus/FocusMuteParams.ts"
+)]
 pub struct FocusMuteParams {
     /// The lane (room / thread / channel id) to act on. Omit to target the room you
     /// are currently acting in (this turn's context).
@@ -57,7 +60,10 @@ pub struct FocusMuteParams {
 /// Result of `focus/mute` — the lane's mute posture after the call.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/focus/FocusMuteResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/focus/FocusMuteResult.ts"
+)]
 pub struct FocusMuteResult {
     /// The lane acted on (resolved from `lane` or the turn's context).
     #[ts(type = "string")]
@@ -128,7 +134,11 @@ impl ActionCommand for FocusMute {
             });
         }
 
-        let level = if p.hard { MuteLevel::Hard } else { MuteLevel::Soft };
+        let level = if p.hard {
+            MuteLevel::Hard
+        } else {
+            MuteLevel::Soft
+        };
         let expires_at_ms = p
             .duration_secs
             .map(|s| now_ms().saturating_add(s.saturating_mul(1_000)));
@@ -150,7 +160,9 @@ mod tests {
 
     fn persona_ctx(persona: Uuid, room: Uuid) -> Ctx {
         Ctx {
-            caller: Some(CallerIdentity::local_persona(crate::identity::PeerId::from_uuid(persona))),
+            caller: Some(CallerIdentity::local_persona(
+                crate::identity::PeerId::from_uuid(persona),
+            )),
             context_id: Some(room),
             ..Ctx::default()
         }
@@ -206,7 +218,9 @@ mod tests {
             .run(
                 // explicit lane (no room context) to prove `lane` overrides the default
                 &Ctx {
-                    caller: Some(CallerIdentity::local_persona(crate::identity::PeerId::from_uuid(persona))),
+                    caller: Some(CallerIdentity::local_persona(
+                        crate::identity::PeerId::from_uuid(persona),
+                    )),
                     ..Ctx::default()
                 },
                 FocusMuteParams {
@@ -245,7 +259,9 @@ mod tests {
         // a non-persona caller (e.g. a remote peer) is denied even though AiSafe lets
         // it reach the body.
         let remote = Ctx {
-            caller: Some(CallerIdentity::tcp(crate::identity::PeerId::from_u128(0xE5))),
+            caller: Some(CallerIdentity::tcp(crate::identity::PeerId::from_u128(
+                0xE5,
+            ))),
             context_id: Some(Uuid::from_u128(0xF6)),
             ..Ctx::default()
         };
diff --git a/core/continuum-core/src/commands/focus/nudge.rs b/core/continuum-core/src/commands/focus/nudge.rs
index e94f7a7b07..605156db2e 100644
--- a/core/continuum-core/src/commands/focus/nudge.rs
+++ b/core/continuum-core/src/commands/focus/nudge.rs
@@ -32,7 +32,10 @@ use crate::sdk_codegen::{ActionCommand, CommandError, Ctx};
 /// the current concentration.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/focus/FocusNudgeParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/focus/FocusNudgeParams.ts"
+)]
 pub struct FocusNudgeParams {
     /// Relative lean on your focus concentration, in roughly `-1.0..=1.0`. Positive =
     /// TIGHTER (more heads-down: narrow onto your focused thread, less cross-thread
@@ -50,7 +53,10 @@ pub struct FocusNudgeParams {
 /// Result of `focus/nudge` — the concentration after the call.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/focus/FocusNudgeResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/focus/FocusNudgeResult.ts"
+)]
 pub struct FocusNudgeResult {
     /// Your focus concentration after the call: `0.0` (broad / associative) ..
     /// `1.0` (locked in / heads-down).
@@ -122,7 +128,9 @@ mod tests {
 
     fn persona_ctx(persona: Uuid) -> Ctx {
         Ctx {
-            caller: Some(CallerIdentity::local_persona(crate::identity::PeerId::from_uuid(persona))),
+            caller: Some(CallerIdentity::local_persona(
+                crate::identity::PeerId::from_uuid(persona),
+            )),
             ..Ctx::default()
         }
     }
@@ -136,20 +144,34 @@ mod tests {
         let up = FocusNudge
             .run(
                 &persona_ctx(persona),
-                FocusNudgeParams { delta: 0.3, reset: false },
+                FocusNudgeParams {
+                    delta: 0.3,
+                    reset: false,
+                },
             )
             .await
             .expect("ok");
-        assert!((up.focus - 0.8).abs() < 1e-5, "0.5 + 0.3 = 0.8, got {}", up.focus);
+        assert!(
+            (up.focus - 0.8).abs() < 1e-5,
+            "0.5 + 0.3 = 0.8, got {}",
+            up.focus
+        );
 
         let down = FocusNudge
             .run(
                 &persona_ctx(persona),
-                FocusNudgeParams { delta: -0.5, reset: false },
+                FocusNudgeParams {
+                    delta: -0.5,
+                    reset: false,
+                },
             )
             .await
             .expect("ok");
-        assert!((down.focus - 0.3).abs() < 1e-5, "0.8 - 0.5 = 0.3, got {}", down.focus);
+        assert!(
+            (down.focus - 0.3).abs() < 1e-5,
+            "0.8 - 0.5 = 0.3, got {}",
+            down.focus
+        );
 
         // the SAME state the kernel/serve loop reads now carries the leaned value.
         let state = focus::registry().handle(persona);
@@ -164,12 +186,19 @@ mod tests {
         let persona = Uuid::from_u128(0xB2);
         let lane = Uuid::from_u128(0xC3);
         // she had settled a cursor via the state (a future focus/attend verb sets this).
-        focus::registry().handle(persona).lock().unwrap().set_cursor(lane);
+        focus::registry()
+            .handle(persona)
+            .lock()
+            .unwrap()
+            .set_cursor(lane);
 
         let pinned = FocusNudge
             .run(
                 &persona_ctx(persona),
-                FocusNudgeParams { delta: 5.0, reset: false },
+                FocusNudgeParams {
+                    delta: 5.0,
+                    reset: false,
+                },
             )
             .await
             .expect("ok");
@@ -178,11 +207,17 @@ mod tests {
         let rested = FocusNudge
             .run(
                 &persona_ctx(persona),
-                FocusNudgeParams { delta: 0.0, reset: true },
+                FocusNudgeParams {
+                    delta: 0.0,
+                    reset: true,
+                },
             )
             .await
             .expect("ok");
-        assert!((rested.focus - 0.5).abs() < 1e-5, "reset → resting setpoint");
+        assert!(
+            (rested.focus - 0.5).abs() < 1e-5,
+            "reset → resting setpoint"
+        );
         assert_eq!(
             focus::registry().handle(persona).lock().unwrap().cursor(),
             Some(lane),
@@ -195,11 +230,15 @@ mod tests {
     // state.
     #[tokio::test]
     async fn rejects_non_persona_and_anonymous_callers() {
-        let denied = FocusNudge.run(&Ctx::default(), FocusNudgeParams::default()).await;
+        let denied = FocusNudge
+            .run(&Ctx::default(), FocusNudgeParams::default())
+            .await;
         assert!(matches!(denied, Err(CommandError::Denied(_))));
 
         let remote = Ctx {
-            caller: Some(CallerIdentity::tcp(crate::identity::PeerId::from_u128(0xE5))),
+            caller: Some(CallerIdentity::tcp(crate::identity::PeerId::from_u128(
+                0xE5,
+            ))),
             ..Ctx::default()
         };
         let denied_remote = FocusNudge.run(&remote, FocusNudgeParams::default()).await;
diff --git a/core/continuum-core/src/commands/generator/module.rs b/core/continuum-core/src/commands/generator/module.rs
index 081da21c8a..4b6bea1ce6 100644
--- a/core/continuum-core/src/commands/generator/module.rs
+++ b/core/continuum-core/src/commands/generator/module.rs
@@ -82,7 +82,14 @@ mod tests {
             .expect("generate/module must succeed in an empty dir");
 
         assert_eq!(out.module_path, root.join("cmd_demo"));
-        assert_eq!(out.files_created.len(), 4, "mod.rs + types.rs + DESIGN.md + README.md");
-        assert!(out.next_step.contains("pub mod"), "next_step prompts the wire-up");
+        assert_eq!(
+            out.files_created.len(),
+            4,
+            "mod.rs + types.rs + DESIGN.md + README.md"
+        );
+        assert!(
+            out.next_step.contains("pub mod"),
+            "next_step prompts the wire-up"
+        );
     }
 }
diff --git a/core/continuum-core/src/commands/genome/curriculum.rs b/core/continuum-core/src/commands/genome/curriculum.rs
index 9d4a374886..70c1b7446f 100644
--- a/core/continuum-core/src/commands/genome/curriculum.rs
+++ b/core/continuum-core/src/commands/genome/curriculum.rs
@@ -45,9 +45,9 @@ use crate::cognition::eval::EvalTask;
 use crate::cognition::experience::{
     salient_teach_set, ErrorSalience, ExperienceRecord, ExperienceSource, SalienceDetector,
 };
-use serde_json::{json, Value};
 use crate::cognition::inference_session::resolve_model;
 use crate::sdk_codegen::CommandError;
+use serde_json::{json, Value};
 
 /// Turn a persona's salient lived episodes into a validated training corpus. The
 /// generalized efferent organ: one seam, driven the same way whether the input is a
@@ -341,7 +341,11 @@ mod tests {
         ExperienceRecord {
             task: eval_task(id, with_test),
             ok,
-            grade: if ok { "tests passed".into() } else { "error[E0308]".into() },
+            grade: if ok {
+                "tests passed".into()
+            } else {
+                "error[E0308]".into()
+            },
             answer: String::new(),
             world_state: String::new(),
             acts: 1,
@@ -360,14 +364,18 @@ mod tests {
     fn remediation_selects_only_salient_testable_failures() {
         let synth = RemediationSynthesizer::new();
         let batch = [
-            record("failed-testable", false, true),   // keep
-            record("passed", true, true),             // drop: no gap
+            record("failed-testable", false, true),    // keep
+            record("passed", true, true),              // drop: no gap
             record("failed-untestable", false, false), // drop: can't validate
         ];
 
         let tasks = synth.select(&batch);
 
-        assert_eq!(tasks.len(), 1, "only the failed, test-graded task feeds remediation");
+        assert_eq!(
+            tasks.len(),
+            1,
+            "only the failed, test-graded task feeds remediation"
+        );
         assert_eq!(tasks[0].id, "failed-testable");
     }
 
@@ -403,7 +411,10 @@ mod tests {
     #[test]
     fn expansion_examples_teaches_received_lessons_and_skips_lived() {
         let received = ExperienceRecord {
-            task: EvalTask { prompt: "continuum".to_string(), ..EvalTask::default() },
+            task: EvalTask {
+                prompt: "continuum".to_string(),
+                ..EvalTask::default()
+            },
             ok: true,
             grade: "received lesson from BigMama".to_string(),
             answer: "the call room IS the airc room — never mint a rogue call_id".to_string(),
@@ -428,27 +439,47 @@ mod tests {
         };
 
         let examples = expansion_examples(&[received, lived, empty_received]);
-        assert_eq!(examples.len(), 1, "only the non-empty received lesson is directly teachable");
+        assert_eq!(
+            examples.len(),
+            1,
+            "only the non-empty received lesson is directly teachable"
+        );
 
         let msgs = examples[0]["messages"].as_array().expect("messages array");
         assert_eq!(msgs[0]["role"], "user");
-        assert!(msgs[0]["content"].as_str().unwrap().contains("continuum"), "the topic frames the lesson");
+        assert!(
+            msgs[0]["content"].as_str().unwrap().contains("continuum"),
+            "the topic frames the lesson"
+        );
         assert_eq!(msgs[1]["role"], "assistant");
         assert!(
-            msgs[1]["content"].as_str().unwrap().contains("call room IS the airc room"),
+            msgs[1]["content"]
+                .as_str()
+                .unwrap()
+                .contains("call room IS the airc room"),
             "the lesson content is the trained-in knowledge"
         );
 
-        assert!(expansion_examples(&[]).is_empty(), "empty in → empty out (no gap is a legitimate outcome)");
+        assert!(
+            expansion_examples(&[]).is_empty(),
+            "empty in → empty out (no gap is a legitimate outcome)"
+        );
     }
 
     /// Build a lived ExperienceRecord directly (the from_lived_turn shape without a
     /// SettleOutcome): a stimulus she faced, a salience-carrying grade, ok toggled.
     fn lived_record(stimulus: &str, ok: bool) -> ExperienceRecord {
         ExperienceRecord {
-            task: EvalTask { prompt: stimulus.to_string(), ..EvalTask::default() },
+            task: EvalTask {
+                prompt: stimulus.to_string(),
+                ..EvalTask::default()
+            },
             ok,
-            grade: if ok { "lived turn: settled".into() } else { "lived turn: did not converge".into() },
+            grade: if ok {
+                "lived turn: settled".into()
+            } else {
+                "lived turn: did not converge".into()
+            },
             answer: "half-finished attempt".to_string(),
             world_state: String::new(),
             acts: 8,
@@ -470,10 +501,13 @@ mod tests {
         let failed_lived = lived_record("how does build_workspace_cycle settle a turn?", false);
         let clean_lived = lived_record("say hi to the room", true); // ok → not salient → drop
         let empty_stimulus = lived_record("   ", false); // salient but nothing to re-pose → drop
-        // A received lesson is untestable+salient but NOT lived — it has its own direct path
-        // (expansion_examples), never the teacher.
+                                                         // A received lesson is untestable+salient but NOT lived — it has its own direct path
+                                                         // (expansion_examples), never the teacher.
         let received = ExperienceRecord {
-            task: EvalTask { prompt: "continuum".to_string(), ..EvalTask::default() },
+            task: EvalTask {
+                prompt: "continuum".to_string(),
+                ..EvalTask::default()
+            },
             ok: true,
             grade: "received lesson from BigMama".into(),
             answer: "the call room IS the airc room".into(),
@@ -484,7 +518,11 @@ mod tests {
 
         let stimuli = synth.select(&[failed_lived, clean_lived, empty_stimulus, received]);
 
-        assert_eq!(stimuli.len(), 1, "only the salient lived turn with a real stimulus is selected");
+        assert_eq!(
+            stimuli.len(),
+            1,
+            "only the salient lived turn with a real stimulus is selected"
+        );
         assert_eq!(stimuli[0], "how does build_workspace_cycle settle a turn?");
     }
 
@@ -494,7 +532,10 @@ mod tests {
     #[test]
     fn lived_expansion_empty_when_nothing_salient_and_lived() {
         let synth = LivedExpansionSynthesizer::new();
-        let batch = [lived_record("all good", true), lived_record("also fine", true)];
+        let batch = [
+            lived_record("all good", true),
+            lived_record("also fine", true),
+        ];
         assert!(
             synth.select(&batch).is_empty(),
             "no salient lived failure → nothing to re-teach → empty (no teacher spin-up)"
diff --git a/core/continuum-core/src/commands/genome/job_cancel.rs b/core/continuum-core/src/commands/genome/job_cancel.rs
index 5ebb948e0c..adf791e4ca 100644
--- a/core/continuum-core/src/commands/genome/job_cancel.rs
+++ b/core/continuum-core/src/commands/genome/job_cancel.rs
@@ -13,7 +13,10 @@ use super::{fine_tuning_error_kind, JobLookupParams};
 /// `success=false` carries `error` + an `errorKind` slug (`UnknownHandle` when no
 /// adapter owns the handle's provider, else the adapter's error kind).
 #[derive(Debug, Clone, Serialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/genome/JobCancelOutcome.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/genome/JobCancelOutcome.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct JobCancelOutcome {
     pub success: bool,
diff --git a/core/continuum-core/src/commands/genome/job_create.rs b/core/continuum-core/src/commands/genome/job_create.rs
index 8dc647fde6..851efe7200 100644
--- a/core/continuum-core/src/commands/genome/job_create.rs
+++ b/core/continuum-core/src/commands/genome/job_create.rs
@@ -7,7 +7,9 @@ use schemars::JsonSchema;
 use serde::{Deserialize, Serialize};
 use ts_rs::TS;
 
-use crate::genome::fine_tuning::{coordinator::FineTuningCoordinator, JobHandle, TrainingJobRequest};
+use crate::genome::fine_tuning::{
+    coordinator::FineTuningCoordinator, JobHandle, TrainingJobRequest,
+};
 
 use super::fine_tuning_error_kind;
 
@@ -16,7 +18,10 @@ use super::fine_tuning_error_kind;
 /// honors — or rejects, surfacing the rejection as `success=false` rather than
 /// silently routing elsewhere.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/genome/JobCreateParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/genome/JobCreateParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct JobCreateParams {
     #[serde(flatten)]
@@ -40,7 +45,10 @@ pub struct JobCreateParams {
 /// provider is surfaced for telemetry + operators validating that locality
 /// preference fired.
 #[derive(Debug, Clone, Serialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/genome/JobCreateResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/genome/JobCreateResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct JobCreateResult {
     pub handle: JobHandle,
@@ -52,7 +60,10 @@ pub struct JobCreateResult {
 /// adapter rather than the coordinator). See the module docs for why expected
 /// domain failures are data, not a transport `Err`.
 #[derive(Debug, Clone, Serialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/genome/JobCreateOutcome.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/genome/JobCreateOutcome.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct JobCreateOutcome {
     pub success: bool,
@@ -331,7 +342,10 @@ mod tests {
             .unwrap();
         assert!(!out.success);
         let err = out.error.unwrap();
-        assert!(err.contains("no-such-dataset-xyz") && err.contains("dataset/list"), "{err}");
+        assert!(
+            err.contains("no-such-dataset-xyz") && err.contains("dataset/list"),
+            "{err}"
+        );
     }
 
     // what this catches: preferredProvider is honored and surfaced in
diff --git a/core/continuum-core/src/commands/genome/job_status.rs b/core/continuum-core/src/commands/genome/job_status.rs
index c7fd8be189..3dc73f7af1 100644
--- a/core/continuum-core/src/commands/genome/job_status.rs
+++ b/core/continuum-core/src/commands/genome/job_status.rs
@@ -14,7 +14,10 @@ use super::{fine_tuning_error_kind, JobLookupParams};
 /// `status`; `success=false` carries `error` + an `errorKind` slug (`UnknownHandle`
 /// when no adapter owns the handle's provider, else the adapter's error kind).
 #[derive(Debug, Clone, Serialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/genome/JobStatusOutcome.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/genome/JobStatusOutcome.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct JobStatusOutcome {
     pub success: bool,
diff --git a/core/continuum-core/src/commands/genome/mod.rs b/core/continuum-core/src/commands/genome/mod.rs
index 278ffdad86..293d4dfcf1 100644
--- a/core/continuum-core/src/commands/genome/mod.rs
+++ b/core/continuum-core/src/commands/genome/mod.rs
@@ -48,7 +48,10 @@ pub mod teach;
 /// Wire shape for `genome/job-status` + `genome/job-cancel`. A single handle;
 /// adapter lookup keys on `handle.providerId`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/genome/JobLookupParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/genome/JobLookupParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct JobLookupParams {
     /// The job handle returned by `genome/job-create`.
@@ -124,10 +127,7 @@ pub(crate) mod test_support {
                 requires: TrainerHardware::Any,
             }
         }
-        async fn create_job(
-            &self,
-            _r: TrainingJobRequest,
-        ) -> Result<JobHandle, FineTuningError> {
+        async fn create_job(&self, _r: TrainingJobRequest) -> Result<JobHandle, FineTuningError> {
             Ok(JobHandle {
                 provider_id: self.0.to_string(),
                 provider_job_id: format!("{}-job-1", self.0),
diff --git a/core/continuum-core/src/commands/genome/teach.rs b/core/continuum-core/src/commands/genome/teach.rs
index dd633fc527..173dbf0395 100644
--- a/core/continuum-core/src/commands/genome/teach.rs
+++ b/core/continuum-core/src/commands/genome/teach.rs
@@ -82,7 +82,10 @@ const TEACHER_SYSTEM: &str = "You are an expert Rust engineer. Write correct, id
     solution in a ```rust block.";
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/genome/GenomeTeachParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/genome/GenomeTeachParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct GenomeTeachParams {
     /// Inline tasks. When set, takes precedence over `teach_set`. Each task SHOULD
@@ -148,7 +151,10 @@ pub struct GenomeTeachParams {
 /// Per-task outcome — so a low yield is diagnosable (which tasks the teacher never
 /// got to green, and why), not a silent shortfall.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/genome/GenomeTeachTaskOutcome.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/genome/GenomeTeachTaskOutcome.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct GenomeTeachTaskOutcome {
     /// The task id (echoed for traceability).
@@ -165,7 +171,10 @@ pub struct GenomeTeachTaskOutcome {
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema, Default)]
-#[ts(export, export_to = "../../../protocol/typescript/genome/GenomeTeachResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/genome/GenomeTeachResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct GenomeTeachResult {
     /// True = this is a fire-and-stream JOB HANDLE (#86), NOT a completed run: teach was
@@ -232,7 +241,10 @@ fn message_text(m: &ChatMessage) -> String {
 /// lets an operator or a poller see where a run actually is. Clean harness = you know
 /// what's going on. [[self-test-via-command-feedback-surface-never-blind]]
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema, Default)]
-#[ts(export, export_to = "../../../protocol/typescript/genome/TeachProgress.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/genome/TeachProgress.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct TeachProgress {
     /// `started` (denominator set, no work yet) | `task` (one graded) | `completed`.
@@ -299,7 +311,10 @@ fn write_teach_ledger(run_id: &str, result: Result<&GenomeTeachResult, String>)
         Ok(r) => serde_json::json!({ "runId": run_id, "complete": true, "ok": true, "result": r }),
         Err(e) => serde_json::json!({ "runId": run_id, "complete": true, "ok": false, "error": e }),
     };
-    let _ = std::fs::write(&path, serde_json::to_string_pretty(&row).unwrap_or_default());
+    let _ = std::fs::write(
+        &path,
+        serde_json::to_string_pretty(&row).unwrap_or_default(),
+    );
 }
 
 fn read_teach_ledger(run_id: &str) -> Option<serde_json::Value> {
@@ -611,7 +626,14 @@ pub async fn synthesize_remediation(
         // — a timeout is a guess about health, and guessing is the smell we're removing.
         // [[command-async-shape-prefer-stream-never-block]]
         for _ in 0..=max_fix_iters {
-            let answer = match teacher_generate(teacher_adapter.as_ref(), teacher_model, trajectory.clone(), temperature).await {
+            let answer = match teacher_generate(
+                teacher_adapter.as_ref(),
+                teacher_model,
+                trajectory.clone(),
+                temperature,
+            )
+            .await
+            {
                 Ok(a) => a,
                 Err(e) => {
                     last_error = Some(format!("teacher generation failed: {e}"));
@@ -651,7 +673,14 @@ pub async fn synthesize_remediation(
             last_error: if solved { None } else { last_error },
         });
         // Stream progress so the run is watchable live (events, not black-box wait).
-        emit_teach_progress(outcomes.len(), tasks.len(), &task.id, solved, examples.len(), with_correction);
+        emit_teach_progress(
+            outcomes.len(),
+            tasks.len(),
+            &task.id,
+            solved,
+            examples.len(),
+            with_correction,
+        );
     }
 
     // MILESTONE: completed — the terminal fill, so the bar closes even on a 0-yield run.
@@ -697,7 +726,11 @@ pub async fn synthesize_lived_expansion(
 ) -> Result<Vec<Value>, CommandError> {
     // Trim + drop blanks up front: nothing to answer, and it decides whether we even need
     // a lane. Empty in → empty out is a legitimate outcome (no fitness gap), never a fault.
-    let stimuli: Vec<&str> = stimuli.iter().map(|s| s.trim()).filter(|s| !s.is_empty()).collect();
+    let stimuli: Vec<&str> = stimuli
+        .iter()
+        .map(|s| s.trim())
+        .filter(|s| !s.is_empty())
+        .collect();
     if stimuli.is_empty() {
         return Ok(Vec::new());
     }
@@ -736,21 +769,27 @@ pub async fn synthesize_lived_expansion(
             ChatMessage::text("system", LIVED_TEACHER_SYSTEM),
             ChatMessage::text("user", stimulus),
         ];
-        let answer =
-            match teacher_generate(teacher_adapter.as_ref(), teacher_model, messages, temperature).await {
-                Ok(a) => a,
-                Err(e) => {
-                    // Fail-loud on the ITEM, resilient on the BATCH — one stimulus failing
-                    // must not abort the whole consolidation (same spirit as remediation
-                    // breaking one task without killing the run).
-                    tracing::warn!(
-                        target: "genome::teach",
-                        error = %e,
-                        "lived-expansion teacher generation failed for one stimulus — skipped"
-                    );
-                    continue;
-                }
-            };
+        let answer = match teacher_generate(
+            teacher_adapter.as_ref(),
+            teacher_model,
+            messages,
+            temperature,
+        )
+        .await
+        {
+            Ok(a) => a,
+            Err(e) => {
+                // Fail-loud on the ITEM, resilient on the BATCH — one stimulus failing
+                // must not abort the whole consolidation (same spirit as remediation
+                // breaking one task without killing the run).
+                tracing::warn!(
+                    target: "genome::teach",
+                    error = %e,
+                    "lived-expansion teacher generation failed for one stimulus — skipped"
+                );
+                continue;
+            }
+        };
         if answer.trim().is_empty() {
             continue; // never ship a blank lesson
         }
@@ -783,7 +822,11 @@ impl ActionCommand for GenomeTeach {
     type Params = GenomeTeachParams;
     type Output = GenomeTeachResult;
 
-    async fn run(&self, _ctx: &Ctx, p: GenomeTeachParams) -> Result<GenomeTeachResult, CommandError> {
+    async fn run(
+        &self,
+        _ctx: &Ctx,
+        p: GenomeTeachParams,
+    ) -> Result<GenomeTeachResult, CommandError> {
         // Fire-and-stream (#86): `detach` runs the many-minute corpus-gen IN THE CORE and
         // returns a run_id HANDLE immediately — never blocking the client, surviving its
         // disconnect. Progress streams as events (genome:teach:progress); the terminal
@@ -807,7 +850,9 @@ impl ActionCommand for GenomeTeach {
                         run_id = %ledger_run, solved = r.tasks_solved, total = r.tasks_total,
                         "genome/teach detached run complete — result in run ledger"
                     ),
-                    Err(e) => tracing::error!(run_id = %ledger_run, error = %e, "genome/teach detached run failed"),
+                    Err(e) => {
+                        tracing::error!(run_id = %ledger_run, error = %e, "genome/teach detached run failed")
+                    }
                 }
             });
             return Ok(GenomeTeachResult {
@@ -881,7 +926,8 @@ impl GenomeTeach {
         };
         if tasks.is_empty() {
             return Err(CommandError::Invalid(
-                "no tasks to teach (inline `tasks` empty and/or teach_set had no valid rows)".into(),
+                "no tasks to teach (inline `tasks` empty and/or teach_set had no valid rows)"
+                    .into(),
             ));
         }
 
@@ -921,7 +967,9 @@ impl GenomeTeach {
                 let home = std::env::var("HOME").map_err(|_| {
                     CommandError::Internal("HOME unset — cannot resolve datasets root".into())
                 })?;
-                std::path::PathBuf::from(home).join(".continuum").join("datasets")
+                std::path::PathBuf::from(home)
+                    .join(".continuum")
+                    .join("datasets")
             }
         };
         let dataset_dir = root.join(&name);
@@ -963,7 +1011,10 @@ crate::register_stateless_command!(GenomeTeach);
 pub struct GenomeTeachStatus;
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema, Default)]
-#[ts(export, export_to = "../../../protocol/typescript/genome/GenomeTeachStatusParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/genome/GenomeTeachStatusParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct GenomeTeachStatusParams {
     /// The detached run's handle. With it, the terminal RESULT resolves from the run ledger
@@ -974,7 +1025,10 @@ pub struct GenomeTeachStatusParams {
 }
 
 #[derive(Debug, Clone, Serialize, TS, JsonSchema, Default)]
-#[ts(export, export_to = "../../../protocol/typescript/genome/GenomeTeachStatusResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/genome/GenomeTeachStatusResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct GenomeTeachStatusResult {
     /// True once the run's ledger row exists (the detached run finished — check
diff --git a/core/continuum-core/src/commands/gpu/budget.rs b/core/continuum-core/src/commands/gpu/budget.rs
index b729c77efc..c7e6e89a43 100644
--- a/core/continuum-core/src/commands/gpu/budget.rs
+++ b/core/continuum-core/src/commands/gpu/budget.rs
@@ -13,7 +13,10 @@ use crate::sdk_codegen::CommandError;
 /// Inputs to `gpu/set-budget`.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/gpu/GpuSetBudgetParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/gpu/GpuSetBudgetParams.ts"
+)]
 pub struct GpuSetBudgetParams {
     /// Which subsystem's budget to set: `rendering`, `inference`, or `tts`.
     pub subsystem: String,
diff --git a/core/continuum-core/src/commands/gpu/pressure.rs b/core/continuum-core/src/commands/gpu/pressure.rs
index f6a1e8b86a..0ae64a008e 100644
--- a/core/continuum-core/src/commands/gpu/pressure.rs
+++ b/core/continuum-core/src/commands/gpu/pressure.rs
@@ -11,12 +11,18 @@ use crate::gpu::GpuMemoryManager;
 
 /// `gpu/pressure` takes no input.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/gpu/GpuPressureParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/gpu/GpuPressureParams.ts"
+)]
 pub struct GpuPressureParams {}
 
 /// Just the GPU memory pressure, 0.0 (idle) to 1.0 (saturated).
 #[derive(Debug, Clone, Serialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/gpu/GpuPressureResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/gpu/GpuPressureResult.ts"
+)]
 pub struct GpuPressureResult {
     /// Current GPU memory pressure across all subsystems, 0.0–1.0.
     #[ts(type = "number")]
@@ -59,7 +65,10 @@ mod tests {
         let cmd = GpuPressureCmd {
             manager: Arc::new(GpuMemoryManager::simulated("Apple M5 Pro", 53_000_000_000)),
         };
-        let r = cmd.run(&Ctx::default(), GpuPressureParams {}).await.unwrap();
+        let r = cmd
+            .run(&Ctx::default(), GpuPressureParams {})
+            .await
+            .unwrap();
         assert!(r.pressure >= 0.0 && r.pressure <= 1.0);
     }
 }
diff --git a/core/continuum-core/src/commands/gpu/stats.rs b/core/continuum-core/src/commands/gpu/stats.rs
index 35e5b4f6d4..4dc7b05176 100644
--- a/core/continuum-core/src/commands/gpu/stats.rs
+++ b/core/continuum-core/src/commands/gpu/stats.rs
@@ -11,7 +11,10 @@ use crate::gpu::{GpuMemoryManager, GpuStats};
 
 /// `gpu/stats` takes no input — it reports the current GPU authority state.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/gpu/GpuStatsParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/gpu/GpuStatsParams.ts"
+)]
 pub struct GpuStatsParams {}
 
 crate::action_command! {
diff --git a/core/continuum-core/src/commands/gym/mod.rs b/core/continuum-core/src/commands/gym/mod.rs
index 52f5bda78c..bb58a9b338 100644
--- a/core/continuum-core/src/commands/gym/mod.rs
+++ b/core/continuum-core/src/commands/gym/mod.rs
@@ -47,9 +47,7 @@ pub(crate) fn classify_files(files: &[&str]) -> CommitShape {
     let mut shape = CommitShape::default();
     for f in files {
         let is_rs = f.ends_with(".rs");
-        let is_testy = f.contains("tests/")
-            || f.ends_with("_test.rs")
-            || f.ends_with("_tests.rs");
+        let is_testy = f.contains("tests/") || f.ends_with("_test.rs") || f.ends_with("_tests.rs");
         if is_rs && is_testy {
             shape.test_files.push(f.to_string());
         } else if is_rs {
@@ -121,7 +119,11 @@ fn cargo_test(dir: &Path) -> (bool, String) {
 fn shared_target_dir() -> String {
     std::env::var("CARGO_TARGET_DIR").unwrap_or_else(|_| {
         dirs::home_dir()
-            .map(|h| h.join(".continuum/cache/cargo-target").display().to_string())
+            .map(|h| {
+                h.join(".continuum/cache/cargo-target")
+                    .display()
+                    .to_string()
+            })
             .unwrap_or_else(|| "target".to_string())
     })
 }
@@ -156,7 +158,10 @@ pub struct MinedTask {
 /// Params for `gym/mine`.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/gym/GymMineParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/gym/GymMineParams.ts"
+)]
 pub struct GymMineParams {
     /// Local path to the crate's git clone (the operator/persona clones; the
     /// miner stays network-free and testable).
@@ -174,7 +179,10 @@ pub struct GymMineParams {
 /// Result of `gym/mine`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/gym/GymMineResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/gym/GymMineResult.ts"
+)]
 pub struct GymMineResult {
     /// Verified tasks emitted.
     #[ts(type = "number")]
@@ -218,13 +226,12 @@ impl ActionCommand for GymMine {
             )));
         }
         let limit = p.limit.unwrap_or(10) as usize;
-        let tasks_dir = repo
-            .parent()
-            .unwrap_or(Path::new("."))
-            .join(format!(
-                "{}-gym",
-                repo.file_name().map(|s| s.to_string_lossy()).unwrap_or_default()
-            ));
+        let tasks_dir = repo.parent().unwrap_or(Path::new(".")).join(format!(
+            "{}-gym",
+            repo.file_name()
+                .map(|s| s.to_string_lossy())
+                .unwrap_or_default()
+        ));
         std::fs::create_dir_all(&tasks_dir)
             .map_err(|e| CommandError::Internal(format!("tasks dir: {e}")))?;
         let out_path = p
@@ -234,17 +241,16 @@ impl ActionCommand for GymMine {
 
         // The mining walk is blocking (git + cargo shell-outs, potentially
         // minutes) — off the async worker, one spawn_blocking for the batch.
-        let mined = tokio::task::spawn_blocking(move || {
-            mine(&repo, &tasks_dir, limit)
-        })
-        .await
-        .map_err(|e| CommandError::Internal(format!("mining task panicked: {e}")))??;
+        let mined = tokio::task::spawn_blocking(move || mine(&repo, &tasks_dir, limit))
+            .await
+            .map_err(|e| CommandError::Internal(format!("mining task panicked: {e}")))??;
 
         let mut lines = String::new();
         for t in &mined.tasks {
-            lines.push_str(&serde_json::to_string(t).map_err(|e| {
-                CommandError::Internal(format!("task serialize: {e}"))
-            })?);
+            lines.push_str(
+                &serde_json::to_string(t)
+                    .map_err(|e| CommandError::Internal(format!("task serialize: {e}")))?,
+            );
             lines.push('\n');
         }
         std::fs::write(&out_path, lines)
@@ -293,7 +299,11 @@ fn mine(repo: &Path, tasks_dir: &Path, limit: usize) -> Result<MineOutcome, Comm
 
         // Shape gate: file list + diff stats, cheap before any checkout.
         let files_raw = git(repo, &["show", "--name-only", "--pretty=format:", commit])?;
-        let files: Vec<&str> = files_raw.lines().map(str::trim).filter(|l| !l.is_empty()).collect();
+        let files: Vec<&str> = files_raw
+            .lines()
+            .map(str::trim)
+            .filter(|l| !l.is_empty())
+            .collect();
         let shape = classify_files(&files);
         let diff = git(repo, &["show", "--pretty=format:", commit])?;
         let added_lines = diff.lines().filter(|l| l.starts_with('+')).count();
@@ -301,9 +311,7 @@ fn mine(repo: &Path, tasks_dir: &Path, limit: usize) -> Result<MineOutcome, Comm
         let adds_inline_test = diff
             .lines()
             .any(|l| l.starts_with('+') && l.contains("#[test]"));
-        if !is_candidate(&shape, adds_inline_test)
-            || added_lines + removed_lines > MAX_DIFF_LINES
-        {
+        if !is_candidate(&shape, adds_inline_test) || added_lines + removed_lines > MAX_DIFF_LINES {
             continue;
         }
         // Root-commit guard: a first commit has no parent to revert to.
@@ -317,8 +325,27 @@ fn mine(repo: &Path, tasks_dir: &Path, limit: usize) -> Result<MineOutcome, Comm
         // Materialize: worktree at the FIX commit (tests present), then revert
         // the source file to the parent (broken). Worktrees share the object
         // store — N tasks ≈ working files only.
-        let _ = git(repo, &["worktree", "remove", "--force", &task_dir.display().to_string()]);
-        if git(repo, &["worktree", "add", "--detach", &task_dir.display().to_string(), commit]).is_err() {
+        let _ = git(
+            repo,
+            &[
+                "worktree",
+                "remove",
+                "--force",
+                &task_dir.display().to_string(),
+            ],
+        );
+        if git(
+            repo,
+            &[
+                "worktree",
+                "add",
+                "--detach",
+                &task_dir.display().to_string(),
+                commit,
+            ],
+        )
+        .is_err()
+        {
             rejected += 1;
             continue;
         }
@@ -354,7 +381,15 @@ fn mine(repo: &Path, tasks_dir: &Path, limit: usize) -> Result<MineOutcome, Comm
             // Reverting the "fix" didn't break the suite → not a real bugfix
             // (or tests don't cover it). Not a task.
             rejected += 1;
-            let _ = git(repo, &["worktree", "remove", "--force", &task_dir.display().to_string()]);
+            let _ = git(
+                repo,
+                &[
+                    "worktree",
+                    "remove",
+                    "--force",
+                    &task_dir.display().to_string(),
+                ],
+            );
             continue;
         }
         if !run_sh(&fix_cmd) {
@@ -364,7 +399,15 @@ fn mine(repo: &Path, tasks_dir: &Path, limit: usize) -> Result<MineOutcome, Comm
         let (fixed_green, _) = cargo_test(&task_dir);
         if !fixed_green {
             rejected += 1;
-            let _ = git(repo, &["worktree", "remove", "--force", &task_dir.display().to_string()]);
+            let _ = git(
+                repo,
+                &[
+                    "worktree",
+                    "remove",
+                    "--force",
+                    &task_dir.display().to_string(),
+                ],
+            );
             continue;
         }
         // Leave the checkout BROKEN — that's the exam's starting state.
@@ -429,17 +472,29 @@ mod tests {
         assert!(is_candidate(&c, false), "1 source + test file: candidate");
 
         let c = classify_files(&["src/lib.rs"]);
-        assert!(!is_candidate(&c, false), "no test evidence: not a candidate");
+        assert!(
+            !is_candidate(&c, false),
+            "no test evidence: not a candidate"
+        );
         assert!(is_candidate(&c, true), "inline #[test] added: candidate");
 
         let c = classify_files(&["src/lib.rs", "src/parser.rs", "tests/basic.rs"]);
-        assert!(!is_candidate(&c, false), "two sources = refactor, not a localized fix");
+        assert!(
+            !is_candidate(&c, false),
+            "two sources = refactor, not a localized fix"
+        );
 
         let c = classify_files(&["src/lib.rs", "Cargo.toml", "tests/basic.rs"]);
-        assert!(!is_candidate(&c, false), "config churn excluded — tasks stay pure");
+        assert!(
+            !is_candidate(&c, false),
+            "config churn excluded — tasks stay pure"
+        );
 
         let c = classify_files(&["src/util_tests.rs", "src/lib.rs"]);
-        assert!(is_candidate(&c, false), "_tests.rs classifies as test evidence");
+        assert!(
+            is_candidate(&c, false),
+            "_tests.rs classifies as test evidence"
+        );
     }
 
     // what this catches: the "superset of the EvalTask wire fields" claim on the
@@ -500,10 +555,18 @@ mod tests {
         )
         .unwrap();
         // Commit 1: the bug (add returns a-b).
-        std::fs::write(repo.join("src/lib.rs"), "pub fn add(a: i32, b: i32) -> i32 { a - b }\n").unwrap();
+        std::fs::write(
+            repo.join("src/lib.rs"),
+            "pub fn add(a: i32, b: i32) -> i32 { a - b }\n",
+        )
+        .unwrap();
         sh("git init -q && git add -A && git -c user.email=t@t -c user.name=t commit -qm bug");
         // Commit 2: the fix + the test that specifies it.
-        std::fs::write(repo.join("src/lib.rs"), "pub fn add(a: i32, b: i32) -> i32 { a + b }\n").unwrap();
+        std::fs::write(
+            repo.join("src/lib.rs"),
+            "pub fn add(a: i32, b: i32) -> i32 { a + b }\n",
+        )
+        .unwrap();
         std::fs::write(
             repo.join("tests/add.rs"),
             "#[test]\nfn adds() { assert_eq!(mini::add(2, 3), 5); }\n",
@@ -528,7 +591,12 @@ mod tests {
             "the broken state's failing output is recorded as proof"
         );
         // The checkout is left BROKEN (the exam's starting state).
-        let src = std::fs::read_to_string(out.tasks_dir.join(format!("task_{}", &t.commit[..10])).join("src/lib.rs")).unwrap();
+        let src = std::fs::read_to_string(
+            out.tasks_dir
+                .join(format!("task_{}", &t.commit[..10]))
+                .join("src/lib.rs"),
+        )
+        .unwrap();
         assert!(src.contains("a - b"), "task dir starts broken");
     }
 }
diff --git a/core/continuum-core/src/commands/help.rs b/core/continuum-core/src/commands/help.rs
index 5d3d65764e..1dbe3c6ca6 100644
--- a/core/continuum-core/src/commands/help.rs
+++ b/core/continuum-core/src/commands/help.rs
@@ -26,7 +26,10 @@ use crate::routing::grid_trust_policy::caller_trust;
 use crate::sdk_codegen::{command_registry, AccessLevel, ActionCommand, CommandError, Ctx};
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/help/CommandsHelpParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/help/CommandsHelpParams.ts"
+)]
 pub struct CommandsHelpParams {
     /// The command to explain, e.g. `code/read`. OMIT it to get an INDEX of every
     /// command you can call (name + one-line description) — your starting point when
@@ -64,7 +67,10 @@ pub(crate) fn did_you_mean<'a>(query: &str, authorized: &[&'a str]) -> Vec<&'a s
 }
 
 #[derive(Debug, Clone, Serialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/help/CommandsHelpResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/help/CommandsHelpResult.ts"
+)]
 pub struct CommandsHelpResult {
     pub name: String,
     pub description: String,
@@ -91,7 +97,10 @@ pub(crate) fn render_ai_help(name: &str, description: &str, schema: &Value) -> S
     if let Some(props) = props {
         for (key, spec) in props {
             let req = required.contains(key.as_str());
-            let doc = spec.get("description").and_then(Value::as_str).unwrap_or("");
+            let doc = spec
+                .get("description")
+                .and_then(Value::as_str)
+                .unwrap_or("");
             // Resolve the param's real shape — a scalar `type`, OR an enum (`oneOf`/
             // `anyOf`, possibly behind a `$ref`/`allOf`) whose variants we EXPAND into
             // a hint + a concrete example. Without this, a complex param (e.g. an
@@ -102,7 +111,11 @@ pub(crate) fn render_ai_help(name: &str, description: &str, schema: &Value) -> S
             arg_lines.push(format!(
                 "- {key} ({ty}, {}){}",
                 if req { "required" } else { "optional" },
-                if doc.is_empty() { String::new() } else { format!(" — {doc}") },
+                if doc.is_empty() {
+                    String::new()
+                } else {
+                    format!(" — {doc}")
+                },
             ));
         }
     }
@@ -153,9 +166,16 @@ fn param_shape(spec: &Value, root: &Value) -> (String, Value) {
     let spec = resolve_ref(spec, root);
     if let Some(ty) = spec.get("type").and_then(Value::as_str) {
         if let Some(en) = spec.get("enum").and_then(Value::as_array) {
-            let opts: Vec<String> = en.iter().filter_map(Value::as_str).map(str::to_string).collect();
+            let opts: Vec<String> = en
+                .iter()
+                .filter_map(Value::as_str)
+                .map(str::to_string)
+                .collect();
             if !opts.is_empty() {
-                return (format!("one of: {}", opts.join(" | ")), Value::String(opts[0].clone()));
+                return (
+                    format!("one of: {}", opts.join(" | ")),
+                    Value::String(opts[0].clone()),
+                );
             }
         }
         return (ty.to_string(), json!(format!("<{ty}>")));
@@ -279,12 +299,24 @@ mod param_shape_tests {
             ]}}
         });
         let out = render_ai_help("code/edit", "edit a file", &schema);
-        assert!(out.contains("search_replace{"), "variant NAME (not field) + fields shown: {out}");
-        assert!(out.contains("search") && out.contains("replace"), "variant fields shown: {out}");
+        assert!(
+            out.contains("search_replace{"),
+            "variant NAME (not field) + fields shown: {out}"
+        );
+        assert!(
+            out.contains("search") && out.contains("replace"),
+            "variant fields shown: {out}"
+        );
         assert!(out.contains("append"), "second variant shown: {out}");
-        assert!(!out.contains("edit_mode (any"), "no longer collapses to any: {out}");
+        assert!(
+            !out.contains("edit_mode (any"),
+            "no longer collapses to any: {out}"
+        );
         // the example is a FLAT object carrying the discriminator — the shape that actually works
-        assert!(out.contains("\"type\"") && out.contains("\"search_replace\""), "flat tagged example: {out}");
+        assert!(
+            out.contains("\"type\"") && out.contains("\"search_replace\""),
+            "flat tagged example: {out}"
+        );
     }
 
     // what this catches: a plain scalar param still renders as before (no regression).
@@ -313,7 +345,11 @@ impl ActionCommand for CommandsHelp {
     type Params = CommandsHelpParams;
     type Output = CommandsHelpResult;
 
-    async fn run(&self, ctx: &Ctx, p: CommandsHelpParams) -> Result<CommandsHelpResult, CommandError> {
+    async fn run(
+        &self,
+        ctx: &Ctx,
+        p: CommandsHelpParams,
+    ) -> Result<CommandsHelpResult, CommandError> {
         let trust = caller_trust(ctx.caller.as_ref());
         // Everything THIS caller could actually run — the universe for both the index
         // and did-you-mean (never leak commands above the caller's access).
@@ -389,7 +425,10 @@ mod tests {
             "required": ["file_path"]
         });
         let manual = render_ai_help("code/read", "Read a file.", &schema);
-        assert!(manual.contains("\"tool_call\""), "shows the envelope: {manual}");
+        assert!(
+            manual.contains("\"tool_call\""),
+            "shows the envelope: {manual}"
+        );
         assert!(manual.contains("\"name\": \"code/read\""));
         assert!(manual.contains("file_path"));
         assert!(manual.contains("(string, required)"));
diff --git a/core/continuum-core/src/commands/hf/mod.rs b/core/continuum-core/src/commands/hf/mod.rs
index a9baae7dce..8851f667ce 100644
--- a/core/continuum-core/src/commands/hf/mod.rs
+++ b/core/continuum-core/src/commands/hf/mod.rs
@@ -70,7 +70,10 @@ impl HubKind {
 /// Shared params for both `hf/search-models` and `hf/search-datasets` — one search
 /// contract, two faces (compression: the query shape is identical).
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/hf/HfSearchParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/hf/HfSearchParams.ts"
+)]
 pub struct HfSearchParams {
     /// Full-text query, matched against repo id, author, tags and description —
     /// e.g. "qwen2.5 coder gguf", "medical dialogue", "function calling dataset".
@@ -95,7 +98,10 @@ pub struct HfSearchParams {
 /// The result of a Hub search: the query echoed, what kind it searched, and the
 /// ranked hits.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/hf/HfSearchResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/hf/HfSearchResult.ts"
+)]
 pub struct HfSearchResult {
     pub query: String,
     /// "model" or "dataset".
@@ -258,11 +264,17 @@ mod tests {
             {"id":"some/sparse-repo"}
         ]"#;
         let raw: Vec<HfRepoRaw> = serde_json::from_str(json).expect("parse HF json");
-        let hits: Vec<HfHit> = raw.into_iter().map(|r| to_hit(r, HubKind::Models)).collect();
+        let hits: Vec<HfHit> = raw
+            .into_iter()
+            .map(|r| to_hit(r, HubKind::Models))
+            .collect();
 
         assert_eq!(hits.len(), 2);
         assert_eq!(hits[0].id, "Qwen/Qwen2.5-Coder-7B-Instruct");
-        assert_eq!(hits[0].url, "https://huggingface.co/Qwen/Qwen2.5-Coder-7B-Instruct");
+        assert_eq!(
+            hits[0].url,
+            "https://huggingface.co/Qwen/Qwen2.5-Coder-7B-Instruct"
+        );
         assert_eq!(hits[0].downloads, 123_456);
         assert_eq!(hits[0].likes, 789);
         assert_eq!(hits[0].task.as_deref(), Some("text-generation"));
diff --git a/core/continuum-core/src/commands/inference/capacity.rs b/core/continuum-core/src/commands/inference/capacity.rs
index b1e7681020..58463a46cd 100644
--- a/core/continuum-core/src/commands/inference/capacity.rs
+++ b/core/continuum-core/src/commands/inference/capacity.rs
@@ -10,14 +10,20 @@ use crate::system_resources::local_inference_capacity;
 /// Params for `inference/capacity` — none (a system fact, no inputs).
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/inference/InferenceCapacityParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/inference/InferenceCapacityParams.ts"
+)]
 pub struct InferenceCapacityParams {}
 
 /// Result of `inference/capacity` — how many parallel generate requests the
 /// hardware can service at once (matches the BatchScheduler's `n_seq_max`).
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/inference/InferenceCapacityResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/inference/InferenceCapacityResult.ts"
+)]
 pub struct InferenceCapacityResult {
     /// Concurrency cap — number of simultaneous generate requests. Always >= 1.
     pub capacity: u64,
@@ -66,6 +72,10 @@ mod tests {
             .run(&Ctx::default(), InferenceCapacityParams {})
             .await
             .expect("ok");
-        assert!(out.capacity >= 1, "capacity must be >= 1, got {}", out.capacity);
+        assert!(
+            out.capacity >= 1,
+            "capacity must be >= 1, got {}",
+            out.capacity
+        );
     }
 }
diff --git a/core/continuum-core/src/commands/interface/capture/android.rs b/core/continuum-core/src/commands/interface/capture/android.rs
index 4e0849735a..d8e6355936 100644
--- a/core/continuum-core/src/commands/interface/capture/android.rs
+++ b/core/continuum-core/src/commands/interface/capture/android.rs
@@ -85,8 +85,7 @@ impl Screenshotter for AndroidEmuShot {
                 }
             }
             _ => Availability::Unavailable(
-                "couldn't query devices via `adb devices` — is the adb server running?"
-                    .to_string(),
+                "couldn't query devices via `adb devices` — is the adb server running?".to_string(),
             ),
         }
     }
@@ -108,14 +107,22 @@ impl Screenshotter for AndroidEmuShot {
 
         if !output.status.success() {
             let stderr = String::from_utf8_lossy(&output.stderr);
-            return Err(format!("`adb exec-out screencap` failed: {}", stderr.trim()));
+            return Err(format!(
+                "`adb exec-out screencap` failed: {}",
+                stderr.trim()
+            ));
         }
         if output.stdout.is_empty() {
             return Err("adb returned no image bytes from screencap".to_string());
         }
         tokio::fs::write(&req.out_path, &output.stdout)
             .await
-            .map_err(|e| format!("failed to write screenshot to {}: {e}", req.out_path.display()))?;
+            .map_err(|e| {
+                format!(
+                    "failed to write screenshot to {}: {e}",
+                    req.out_path.display()
+                )
+            })?;
         Ok(())
     }
 }
diff --git a/core/continuum-core/src/commands/interface/capture/ios.rs b/core/continuum-core/src/commands/interface/capture/ios.rs
index c43ce0c9a4..23756f49f3 100644
--- a/core/continuum-core/src/commands/interface/capture/ios.rs
+++ b/core/continuum-core/src/commands/interface/capture/ios.rs
@@ -91,8 +91,9 @@ impl Screenshotter for IosSimShot {
     }
 
     async fn capture(&self, req: &CaptureRequest) -> Result<(), String> {
-        let xcrun = Self::xcrun()
-            .ok_or_else(|| "xcrun disappeared between availability check and capture".to_string())?;
+        let xcrun = Self::xcrun().ok_or_else(|| {
+            "xcrun disappeared between availability check and capture".to_string()
+        })?;
         let device = Self::device_arg(req);
         let out = req.out_path.to_string_lossy().to_string();
 
@@ -152,8 +153,10 @@ mod tests {
         assert_eq!(IosSimShot.target(), "ios");
         match IosSimShot.availability().await {
             Availability::Unavailable(msg) => {
-                assert!(msg.contains("Xcode") || msg.contains("Simulator") || msg.contains("simctl"),
-                    "actionable reason: {msg}");
+                assert!(
+                    msg.contains("Xcode") || msg.contains("Simulator") || msg.contains("simctl"),
+                    "actionable reason: {msg}"
+                );
             }
             Availability::Ready => {}
         }
diff --git a/core/continuum-core/src/commands/interface/capture/mod.rs b/core/continuum-core/src/commands/interface/capture/mod.rs
index de042b8ed3..b8766d1e62 100644
--- a/core/continuum-core/src/commands/interface/capture/mod.rs
+++ b/core/continuum-core/src/commands/interface/capture/mod.rs
@@ -39,7 +39,10 @@ const DEFAULT_HEIGHT: u32 = 800;
 /// Inputs to `interface/capture`.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/interface/CaptureParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/interface/CaptureParams.ts"
+)]
 pub struct CaptureParams {
     /// Which surface to capture: `"web"`, `"ios"`, or `"android"`.
     pub target: String,
@@ -64,7 +67,10 @@ pub struct CaptureParams {
 /// Result of a capture: where the PNG landed and its real dimensions.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/interface/CaptureResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/interface/CaptureResult.ts"
+)]
 pub struct CaptureResult {
     /// Echo of the captured target.
     pub target: String,
@@ -156,7 +162,10 @@ impl ActionCommand for Capture {
             device: params.device.clone(),
             out_path: out_path.clone(),
         };
-        adapter.capture(&req).await.map_err(CommandError::Internal)?;
+        adapter
+            .capture(&req)
+            .await
+            .map_err(CommandError::Internal)?;
 
         let bytes = tokio::fs::read(&out_path)
             .await
@@ -204,7 +213,9 @@ mod tests {
     #[tokio::test]
     async fn unknown_target_fails_loud() {
         let ctx = Ctx {
-            caller: Some(crate::routing::auth_policy::CallerIdentity::local_persona(crate::identity::PeerId::from_uuid(Uuid::nil()))),
+            caller: Some(crate::routing::auth_policy::CallerIdentity::local_persona(
+                crate::identity::PeerId::from_uuid(Uuid::nil()),
+            )),
             ..Default::default()
         };
         let err = Capture
diff --git a/core/continuum-core/src/commands/interface/capture/screenshotter.rs b/core/continuum-core/src/commands/interface/capture/screenshotter.rs
index cc420e0992..86de0890a3 100644
--- a/core/continuum-core/src/commands/interface/capture/screenshotter.rs
+++ b/core/continuum-core/src/commands/interface/capture/screenshotter.rs
@@ -176,7 +176,10 @@ mod tests {
             panic!("unknown target must fail");
         };
         assert!(err.contains("desktop"), "names the bad target: {err}");
-        assert!(err.contains("web") && err.contains("ios"), "lists valid: {err}");
+        assert!(
+            err.contains("web") && err.contains("ios"),
+            "lists valid: {err}"
+        );
     }
 
     // what this catches: PNG IHDR parsing reads big-endian width/height, and
diff --git a/core/continuum-core/src/commands/interface/capture/web.rs b/core/continuum-core/src/commands/interface/capture/web.rs
index 19b4a918a3..0ef7df909b 100644
--- a/core/continuum-core/src/commands/interface/capture/web.rs
+++ b/core/continuum-core/src/commands/interface/capture/web.rs
@@ -155,7 +155,11 @@ impl Screenshotter for WebShot {
                 // If the browser exited on its own (Chrome's path), one more
                 // settle poll then we're done regardless.
                 if matches!(child.try_wait(), Ok(Some(_))) {
-                    if std::fs::metadata(&req.out_path).map(|m| m.len()).unwrap_or(0) > 0 {
+                    if std::fs::metadata(&req.out_path)
+                        .map(|m| m.len())
+                        .unwrap_or(0)
+                        > 0
+                    {
                         return;
                     }
                 }
diff --git a/core/continuum-core/src/commands/keys/mod.rs b/core/continuum-core/src/commands/keys/mod.rs
index c287e38dda..29f0f94fea 100644
--- a/core/continuum-core/src/commands/keys/mod.rs
+++ b/core/continuum-core/src/commands/keys/mod.rs
@@ -43,7 +43,10 @@ fn known_key_envs() -> Vec<(String, String)> {
 /// Params for `keys/list` — none.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/keys/KeysListParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/keys/KeysListParams.ts"
+)]
 pub struct KeysListParams {}
 
 /// One provider key slot: which env name, which provider it unlocks, and
@@ -63,7 +66,10 @@ pub struct KeyStatus {
 /// Result of `keys/list`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/keys/KeysListResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/keys/KeysListResult.ts"
+)]
 pub struct KeysListResult {
     pub keys: Vec<KeyStatus>,
 }
@@ -91,8 +97,14 @@ impl ActionCommand for KeysList {
                 let present = crate::config_env::read(&name)
                     .filter(|v| !v.trim().is_empty())
                     .is_some()
-                    || std::env::var(&name).map(|v| !v.trim().is_empty()).unwrap_or(false);
-                KeyStatus { name, provider, present }
+                    || std::env::var(&name)
+                        .map(|v| !v.trim().is_empty())
+                        .unwrap_or(false);
+                KeyStatus {
+                    name,
+                    provider,
+                    present,
+                }
             })
             .collect();
         Ok(KeysListResult { keys })
@@ -106,7 +118,10 @@ crate::register_stateless_command!(KeysList);
 /// Params for `keys/set`.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/keys/KeysSetParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/keys/KeysSetParams.ts"
+)]
 pub struct KeysSetParams {
     /// The key-env name to set — must be one the registry's provider rows
     /// declare (see `keys/list`). Unknown names fail loud with the known set.
@@ -119,7 +134,10 @@ pub struct KeysSetParams {
 /// Result of `keys/set` — confirmation without the value.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/keys/KeysSetResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/keys/KeysSetResult.ts"
+)]
 pub struct KeysSetResult {
     /// The key name that was stored.
     pub name: String,
diff --git a/core/continuum-core/src/commands/log/ping.rs b/core/continuum-core/src/commands/log/ping.rs
index 3d46d2f5e3..f5a63dd13d 100644
--- a/core/continuum-core/src/commands/log/ping.rs
+++ b/core/continuum-core/src/commands/log/ping.rs
@@ -15,13 +15,19 @@ use crate::modules::logger::LoggerCommandState;
 
 /// Empty params for `log/ping` — it reads live counters and takes no input.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/logger/LoggerPingParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/logger/LoggerPingParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct LoggerPingParams {}
 
 /// Result of `log/ping` — a snapshot of the logger's health counters.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/logger/LoggerPingResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/logger/LoggerPingResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct LoggerPingResult {
     /// Milliseconds since the logger started.
diff --git a/core/continuum-core/src/commands/log/write.rs b/core/continuum-core/src/commands/log/write.rs
index 64dba0c8dd..721613b40b 100644
--- a/core/continuum-core/src/commands/log/write.rs
+++ b/core/continuum-core/src/commands/log/write.rs
@@ -19,7 +19,10 @@ use crate::modules::logger::{LoggerCommandState, WriteLogPayload};
 /// the logger's background thread; this command confirms only that the entry was
 /// queued.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/logger/WriteLogResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/logger/WriteLogResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct WriteLogResult {
     #[ts(type = "number")]
diff --git a/core/continuum-core/src/commands/log/write_batch.rs b/core/continuum-core/src/commands/log/write_batch.rs
index 1e10dd8be2..879cc907df 100644
--- a/core/continuum-core/src/commands/log/write_batch.rs
+++ b/core/continuum-core/src/commands/log/write_batch.rs
@@ -15,7 +15,10 @@ use crate::modules::logger::{LoggerCommandState, WriteLogPayload};
 
 /// Batch payload for `log/write-batch`: a list of entries to enqueue in one call.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/logger/WriteLogBatchPayload.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/logger/WriteLogBatchPayload.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct WriteLogBatchPayload {
     /// The entries to queue. Each is the same shape as a single `log/write`.
@@ -24,7 +27,10 @@ pub struct WriteLogBatchPayload {
 
 /// Result of `log/write-batch`: how many entries were accepted onto the queue.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/logger/WriteLogBatchResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/logger/WriteLogBatchResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct WriteLogBatchResult {
     #[ts(type = "number")]
diff --git a/core/continuum-core/src/commands/mcp/list_tools.rs b/core/continuum-core/src/commands/mcp/list_tools.rs
index 6561e886d4..9b3b3c5c25 100644
--- a/core/continuum-core/src/commands/mcp/list_tools.rs
+++ b/core/continuum-core/src/commands/mcp/list_tools.rs
@@ -15,7 +15,7 @@ use std::sync::Arc;
 use serde::{Deserialize, Serialize};
 use ts_rs::TS;
 
-use crate::modules::mcp::{McpCatalog, MCPTool};
+use crate::modules::mcp::{MCPTool, McpCatalog};
 
 /// Params for `mcp/list-tools`: none — the catalog is machine-wide, not
 /// caller-scoped. An empty struct keeps the typed contract explicit (rather than
diff --git a/core/continuum-core/src/commands/mcp/refresh.rs b/core/continuum-core/src/commands/mcp/refresh.rs
index a68e572d69..e07466d46f 100644
--- a/core/continuum-core/src/commands/mcp/refresh.rs
+++ b/core/continuum-core/src/commands/mcp/refresh.rs
@@ -16,13 +16,19 @@ use ts_rs::TS;
 
 /// Params for `mcp/refresh`: none.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/mcp/McpRefreshParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/mcp/McpRefreshParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct McpRefreshParams {}
 
 /// Result of `mcp/refresh`: the refresh-deferred acknowledgement.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/mcp/McpRefreshResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/mcp/McpRefreshResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct McpRefreshResult {
     pub message: String,
@@ -57,6 +63,10 @@ mod tests {
             .run(&Ctx::default(), McpRefreshParams {})
             .await
             .expect("refresh is infallible");
-        assert!(out.message.contains("next initialization"), "got: {}", out.message);
+        assert!(
+            out.message.contains("next initialization"),
+            "got: {}",
+            out.message
+        );
     }
 }
diff --git a/core/continuum-core/src/commands/memory/consolidate.rs b/core/continuum-core/src/commands/memory/consolidate.rs
index c5aab58e9b..36cb3fa1c3 100644
--- a/core/continuum-core/src/commands/memory/consolidate.rs
+++ b/core/continuum-core/src/commands/memory/consolidate.rs
@@ -238,10 +238,19 @@ mod tests {
         assert!(is_after_watermark("2026-07-26T00:00:00Z", None));
 
         // A lesson strictly newer than the watermark is admitted...
-        assert!(is_after_watermark("2026-07-26T12:00:00Z", Some("2026-07-26T08:00:00Z")));
+        assert!(is_after_watermark(
+            "2026-07-26T12:00:00Z",
+            Some("2026-07-26T08:00:00Z")
+        ));
         // ...one AT the watermark is not (already consolidated on the run that set it)...
-        assert!(!is_after_watermark("2026-07-26T08:00:00Z", Some("2026-07-26T08:00:00Z")));
+        assert!(!is_after_watermark(
+            "2026-07-26T08:00:00Z",
+            Some("2026-07-26T08:00:00Z")
+        ));
         // ...and an older one is not (a re-run must not re-train it).
-        assert!(!is_after_watermark("2026-07-25T23:59:59Z", Some("2026-07-26T08:00:00Z")));
+        assert!(!is_after_watermark(
+            "2026-07-25T23:59:59Z",
+            Some("2026-07-26T08:00:00Z")
+        ));
     }
 }
diff --git a/core/continuum-core/src/commands/memory/import.rs b/core/continuum-core/src/commands/memory/import.rs
index 507314fadb..cd790fd46d 100644
--- a/core/continuum-core/src/commands/memory/import.rs
+++ b/core/continuum-core/src/commands/memory/import.rs
@@ -63,7 +63,10 @@ pub struct MemoryImportParams {
 
 /// Counts from one import run.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/memory/ImportResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/memory/ImportResult.ts"
+)]
 pub struct ImportResult {
     pub imported: usize,
     pub skipped: usize,
diff --git a/core/continuum-core/src/commands/memory/load_corpus.rs b/core/continuum-core/src/commands/memory/load_corpus.rs
index be9a22bdbb..c98fb51242 100644
--- a/core/continuum-core/src/commands/memory/load_corpus.rs
+++ b/core/continuum-core/src/commands/memory/load_corpus.rs
@@ -6,8 +6,8 @@ use schemars::JsonSchema;
 use serde::{Deserialize, Serialize};
 use ts_rs::TS;
 
-use crate::logging::TimingGuard;
 use crate::log_info;
+use crate::logging::TimingGuard;
 use crate::memory::{CorpusMemory, CorpusTimelineEvent, LoadCorpusResponse};
 use crate::modules::memory::MemoryState;
 
@@ -15,7 +15,10 @@ use crate::modules::memory::MemoryState;
 // No `Default`: a persona reference has no sensible default, and an empty one
 // would read as a real answer. Construct these params explicitly.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/memory/MemoryLoadCorpusParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/memory/MemoryLoadCorpusParams.ts"
+)]
 pub struct MemoryLoadCorpusParams {
     /// Which persona's corpus to (re)load — replaces any previously cached corpus.
     pub persona_id: crate::identity::PersonaRef,
diff --git a/core/continuum-core/src/commands/memory/mod.rs b/core/continuum-core/src/commands/memory/mod.rs
index 10f133f679..2b94be5c9a 100644
--- a/core/continuum-core/src/commands/memory/mod.rs
+++ b/core/continuum-core/src/commands/memory/mod.rs
@@ -30,29 +30,32 @@ use crate::sdk_codegen::DynCommand;
 
 pub mod append_event;
 pub mod append_memory;
-pub mod consolidate;
 pub mod consciousness_context;
+pub mod consolidate;
+pub mod import;
 pub mod load_corpus;
 pub mod multi_layer_recall;
-pub mod import;
 pub mod recall_hook;
 pub mod remember;
 pub mod share;
 
 use append_event::MemoryAppendEvent;
 use append_memory::MemoryAppendMemory;
-use consolidate::MemoryConsolidate;
 use consciousness_context::MemoryConsciousnessContext;
+use consolidate::MemoryConsolidate;
+use import::MemoryImport;
 use load_corpus::MemoryLoadCorpus;
 use multi_layer_recall::MemoryMultiLayerRecall;
-use import::MemoryImport;
 use recall_hook::MemoryRecallHook;
 use remember::MemoryRemember;
 use share::MemoryShare;
 
 /// Result of an incremental append (`memory/append-memory`, `memory/append-event`).
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/memory/AppendResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/memory/AppendResult.ts"
+)]
 pub struct AppendResult {
     /// Always true on success (the call fails loud rather than returning false).
     pub appended: bool,
@@ -64,15 +67,33 @@ pub struct AppendResult {
 /// (now-deleted) legacy `memory/` prefix arm.
 pub fn command_objects(state: Arc<MemoryState>) -> Vec<Arc<dyn DynCommand>> {
     vec![
-        Arc::new(MemoryLoadCorpus { state: state.clone() }),
-        Arc::new(MemoryMultiLayerRecall { state: state.clone() }),
-        Arc::new(MemoryImport { state: state.clone() }),
-        Arc::new(MemoryRecallHook { state: state.clone() }),
-        Arc::new(MemoryRemember { state: state.clone() }),
-        Arc::new(MemoryConsolidate { state: state.clone() }),
-        Arc::new(MemoryShare { state: state.clone() }),
-        Arc::new(MemoryConsciousnessContext { state: state.clone() }),
-        Arc::new(MemoryAppendMemory { state: state.clone() }),
+        Arc::new(MemoryLoadCorpus {
+            state: state.clone(),
+        }),
+        Arc::new(MemoryMultiLayerRecall {
+            state: state.clone(),
+        }),
+        Arc::new(MemoryImport {
+            state: state.clone(),
+        }),
+        Arc::new(MemoryRecallHook {
+            state: state.clone(),
+        }),
+        Arc::new(MemoryRemember {
+            state: state.clone(),
+        }),
+        Arc::new(MemoryConsolidate {
+            state: state.clone(),
+        }),
+        Arc::new(MemoryShare {
+            state: state.clone(),
+        }),
+        Arc::new(MemoryConsciousnessContext {
+            state: state.clone(),
+        }),
+        Arc::new(MemoryAppendMemory {
+            state: state.clone(),
+        }),
         Arc::new(MemoryAppendEvent { state }),
     ]
 }
@@ -193,7 +214,9 @@ pub(crate) async fn hydrate_corpus_if_missing(
     let mut memories: Vec<crate::memory::CorpusMemory> = Vec::with_capacity(items.len());
     for item in &items {
         // Each item is a DataRecord envelope; the memory row is its `data`.
-        let Some(data) = item.get("data") else { continue };
+        let Some(data) = item.get("data") else {
+            continue;
+        };
         // The ORM returns row keys camelCased (TS compatibility); MemoryRecord
         // is snake_case on the wire. Fold TOP-LEVEL keys back — nested objects
         // (`context`) keep their own keys untouched.
@@ -205,8 +228,8 @@ pub(crate) async fn hydrate_corpus_if_missing(
             ),
             other => other.clone(),
         };
-        let record: crate::memory::MemoryRecord = serde_json::from_value(data.clone())
-            .map_err(|e| {
+        let record: crate::memory::MemoryRecord =
+            serde_json::from_value(data.clone()).map_err(|e| {
                 CommandError::Internal(format!(
                     "memory hydrate: row in '{MEMORIES_COLLECTION}' is not a MemoryRecord: {e}"
                 ))
@@ -296,7 +319,8 @@ mod tests {
     // append mutated only the in-process corpus and session 2 recalled nothing.
     #[tokio::test(flavor = "multi_thread")]
     async fn append_memory_survives_a_core_restart() {
-        roundtrip_survives_restart("roundtrip-test-persona", "the grid password is tangerine").await;
+        roundtrip_survives_restart("roundtrip-test-persona", "the grid password is tangerine")
+            .await;
     }
 
     // what this catches (#224): the SAME durable-survival must hold for AGENT and HUMAN
@@ -312,7 +336,8 @@ mod tests {
 
     #[tokio::test(flavor = "multi_thread")]
     async fn human_citizen_memory_survives_a_core_restart() {
-        roundtrip_survives_restart("@human:joel", "the raid drives were 420 at microcenter").await;
+        roundtrip_survives_restart("@human:operator", "the raid drives were 420 at microcenter")
+            .await;
     }
 
     /// Shared body: append a memory for `persona_id` through the real dispatch chain, prove the
@@ -336,7 +361,8 @@ mod tests {
         {
             let h = ModuleHarness::with_modules([
                 fresh_memory_module(),
-                Arc::new(crate::modules::data::DataModule::new()) as Arc<dyn crate::runtime::ServiceModule>,
+                Arc::new(crate::modules::data::DataModule::new())
+                    as Arc<dyn crate::runtime::ServiceModule>,
             ])
             .await;
             let appended: AppendResult = h
@@ -372,7 +398,8 @@ mod tests {
         {
             let h = ModuleHarness::with_modules([
                 fresh_memory_module(),
-                Arc::new(crate::modules::data::DataModule::new()) as Arc<dyn crate::runtime::ServiceModule>,
+                Arc::new(crate::modules::data::DataModule::new())
+                    as Arc<dyn crate::runtime::ServiceModule>,
             ])
             .await;
             let recalled: crate::memory::MemoryRecallResponse = h
@@ -451,8 +478,14 @@ mod tests {
         // its OWN bucket, so a Claude Code / Codex agent's /continuum:memory
         // writes land in agents/<name>/ (durable, own-dir — the amnesia fix),
         // and a human's in humans/<name>/.
-        assert_eq!(persona_db_handle(&"@agent:claude-code".into()), "@agent:claude-code");
-        assert_eq!(persona_db_handle(&"@human:joel".into()), "@human:joel");
+        assert_eq!(
+            persona_db_handle(&"@agent:claude-code".into()),
+            "@agent:claude-code"
+        );
+        assert_eq!(
+            persona_db_handle(&"@human:operator".into()),
+            "@human:operator"
+        );
         assert_eq!(persona_db_handle(&"@persona:Asha".into()), "@persona:Asha");
     }
 
diff --git a/core/continuum-core/src/commands/memory/recall_hook.rs b/core/continuum-core/src/commands/memory/recall_hook.rs
index be437c1ea0..ada1301d50 100644
--- a/core/continuum-core/src/commands/memory/recall_hook.rs
+++ b/core/continuum-core/src/commands/memory/recall_hook.rs
@@ -187,18 +187,33 @@ mod tests {
         let out = SessionStartHookOutput {
             hook_specific_output: HookSpecificOutput {
                 hook_event_name: "SessionStart".to_string(),
-                additional_context: "## Relevant memories\n- use continuum, not ctm\n- a \"quoted\" bit"
-                    .to_string(),
+                additional_context:
+                    "## Relevant memories\n- use continuum, not ctm\n- a \"quoted\" bit".to_string(),
             },
         };
         let json = serde_json::to_string(&out).unwrap();
-        assert!(json.contains("\"hookSpecificOutput\""), "camelCase envelope key: {json}");
-        assert!(json.contains("\"hookEventName\":\"SessionStart\""), "event name: {json}");
-        assert!(json.contains("\"additionalContext\""), "context key: {json}");
+        assert!(
+            json.contains("\"hookSpecificOutput\""),
+            "camelCase envelope key: {json}"
+        );
+        assert!(
+            json.contains("\"hookEventName\":\"SessionStart\""),
+            "event name: {json}"
+        );
+        assert!(
+            json.contains("\"additionalContext\""),
+            "context key: {json}"
+        );
         // The literal newline + quote are escaped by serde, not left raw — the fragility a
         // shell here-string / jq hand-build would have to get exactly right.
-        assert!(json.contains("\\n- use continuum"), "newline escaped by serde: {json}");
-        assert!(json.contains("\\\"quoted\\\""), "inner quotes escaped by serde: {json}");
+        assert!(
+            json.contains("\\n- use continuum"),
+            "newline escaped by serde: {json}"
+        );
+        assert!(
+            json.contains("\\\"quoted\\\""),
+            "inner quotes escaped by serde: {json}"
+        );
         // Round-trips back to the same struct.
         let back: SessionStartHookOutput = serde_json::from_str(&json).unwrap();
         assert_eq!(back.hook_specific_output.hook_event_name, "SessionStart");
diff --git a/core/continuum-core/src/commands/memory/remember.rs b/core/continuum-core/src/commands/memory/remember.rs
index b23e3dbb3c..b9dfdc62f8 100644
--- a/core/continuum-core/src/commands/memory/remember.rs
+++ b/core/continuum-core/src/commands/memory/remember.rs
@@ -92,7 +92,8 @@ pub(super) fn build_agent_record(
         layer: None,
         relevance_score: None,
         origin_node: None,
-        origin_seq: None,    }
+        origin_seq: None,
+    }
 }
 
 crate::action_command! {
@@ -176,9 +177,17 @@ mod tests {
         assert_eq!(r.context["session"], "sess-1");
         // A migrated lesson (no session) still builds a valid record with null session.
         let migrated = build_agent_record(
-            "peer-abc", "old lesson".to_string(), "continuum", None, 0.6,
-            "id-2".to_string(), "2026-07-25T00:00:00Z".to_string(),
+            "peer-abc",
+            "old lesson".to_string(),
+            "continuum",
+            None,
+            0.6,
+            "id-2".to_string(),
+            "2026-07-25T00:00:00Z".to_string(),
+        );
+        assert!(
+            migrated.context["session"].is_null(),
+            "no session ⇒ null, still valid"
         );
-        assert!(migrated.context["session"].is_null(), "no session ⇒ null, still valid");
     }
 }
diff --git a/core/continuum-core/src/commands/memory/share.rs b/core/continuum-core/src/commands/memory/share.rs
index cc34b2a979..c5c4a4ac12 100644
--- a/core/continuum-core/src/commands/memory/share.rs
+++ b/core/continuum-core/src/commands/memory/share.rs
@@ -101,7 +101,8 @@ pub(super) fn build_shared_record(
         layer: None,
         relevance_score: None,
         origin_node: None,
-        origin_seq: None,    }
+        origin_seq: None,
+    }
 }
 
 crate::action_command! {
diff --git a/core/continuum-core/src/commands/migration/cutover.rs b/core/continuum-core/src/commands/migration/cutover.rs
index 539606e446..95fef020c5 100644
--- a/core/continuum-core/src/commands/migration/cutover.rs
+++ b/core/continuum-core/src/commands/migration/cutover.rs
@@ -5,11 +5,12 @@ use std::sync::Arc;
 use crate::modules::data::{DataState, MigrationCutover};
 
 /// Params for `migration/cutover`.
-#[derive(
-    Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
-)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/migration/MigrationCutoverParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/migration/MigrationCutoverParams.ts"
+)]
 pub struct MigrationCutoverParams {
     /// The connection string currently in use, to swap out (kept for rollback).
     pub current: String,
diff --git a/core/continuum-core/src/commands/migration/mod.rs b/core/continuum-core/src/commands/migration/mod.rs
index 85c2b688a4..b1ca01ba22 100644
--- a/core/continuum-core/src/commands/migration/mod.rs
+++ b/core/continuum-core/src/commands/migration/mod.rs
@@ -39,11 +39,12 @@ use verify::MigrationVerifyCmd;
 
 /// Shared params for the no-argument control commands (`status`/`pause`/`resume`/
 /// `verify`): they all operate on the single active migration and take no input.
-#[derive(
-    Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
-)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/migration/MigrationControlParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/migration/MigrationControlParams.ts"
+)]
 pub struct MigrationControlParams {}
 
 /// The dep-holding `migration/*` command objects [`DataModule`](crate::modules::data::DataModule)
@@ -52,12 +53,24 @@ pub struct MigrationControlParams {}
 /// `migration/` prefix arm is deleted.
 pub fn command_objects(state: Arc<DataState>) -> Vec<Arc<dyn DynCommand>> {
     vec![
-        Arc::new(MigrationStart { state: state.clone() }),
-        Arc::new(MigrationStatusCmd { state: state.clone() }),
-        Arc::new(MigrationPause { state: state.clone() }),
-        Arc::new(MigrationResume { state: state.clone() }),
-        Arc::new(MigrationVerifyCmd { state: state.clone() }),
-        Arc::new(MigrationCutoverCmd { state: state.clone() }),
+        Arc::new(MigrationStart {
+            state: state.clone(),
+        }),
+        Arc::new(MigrationStatusCmd {
+            state: state.clone(),
+        }),
+        Arc::new(MigrationPause {
+            state: state.clone(),
+        }),
+        Arc::new(MigrationResume {
+            state: state.clone(),
+        }),
+        Arc::new(MigrationVerifyCmd {
+            state: state.clone(),
+        }),
+        Arc::new(MigrationCutoverCmd {
+            state: state.clone(),
+        }),
         Arc::new(MigrationRollbackCmd { state }),
     ]
 }
diff --git a/core/continuum-core/src/commands/migration/rollback.rs b/core/continuum-core/src/commands/migration/rollback.rs
index 6686b5de29..2322233a5c 100644
--- a/core/continuum-core/src/commands/migration/rollback.rs
+++ b/core/continuum-core/src/commands/migration/rollback.rs
@@ -5,11 +5,12 @@ use std::sync::Arc;
 use crate::modules::data::{DataState, MigrationRollback};
 
 /// Params for `migration/rollback`.
-#[derive(
-    Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
-)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/migration/MigrationRollbackParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/migration/MigrationRollbackParams.ts"
+)]
 pub struct MigrationRollbackParams {
     /// The connection string that was swapped in (to remove and revert from).
     pub current: String,
diff --git a/core/continuum-core/src/commands/migration/start.rs b/core/continuum-core/src/commands/migration/start.rs
index 1dbb392882..d8490e2b9a 100644
--- a/core/continuum-core/src/commands/migration/start.rs
+++ b/core/continuum-core/src/commands/migration/start.rs
@@ -13,11 +13,12 @@ fn default_throttle_ms() -> u64 {
 }
 
 /// Params for `migration/start`.
-#[derive(
-    Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
-)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/migration/MigrationStartParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/migration/MigrationStartParams.ts"
+)]
 pub struct MigrationStartParams {
     /// Source connection string to read from.
     pub source: String,
diff --git a/core/continuum-core/src/commands/mod.rs b/core/continuum-core/src/commands/mod.rs
index 5ffab1059f..7879bd3374 100644
--- a/core/continuum-core/src/commands/mod.rs
+++ b/core/continuum-core/src/commands/mod.rs
@@ -12,16 +12,13 @@
 
 pub mod adapter;
 pub mod agent;
+pub mod ai;
 pub mod airc;
 pub mod auth;
 pub mod avatar;
 pub mod benchmark;
-pub mod persona_roster;
-pub mod ai;
 pub mod capacity;
 pub mod catalog;
-pub mod gym;
-pub mod keys;
 pub mod chat;
 pub mod code;
 pub mod cognition;
@@ -35,17 +32,20 @@ pub mod focus;
 pub mod generator;
 pub mod genome;
 pub mod gpu;
+pub mod gym;
 pub mod health;
 pub mod help;
 pub mod hf;
 pub mod inference;
 pub mod interface;
+pub mod keys;
 pub mod log;
 pub mod mcp;
 pub mod memory;
 pub mod migration;
 pub mod models;
 pub mod persona;
+pub mod persona_roster;
 pub mod plasticity;
 pub mod rag;
 pub mod resources;
diff --git a/core/continuum-core/src/commands/models/capabilities.rs b/core/continuum-core/src/commands/models/capabilities.rs
index 6bd619e8ae..e77e1e2acf 100644
--- a/core/continuum-core/src/commands/models/capabilities.rs
+++ b/core/continuum-core/src/commands/models/capabilities.rs
@@ -18,7 +18,10 @@ use crate::sdk_codegen::CommandError;
 
 /// Look up one model by its catalog id.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/model_registry/ModelsCapabilitiesParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/model_registry/ModelsCapabilitiesParams.ts"
+)]
 pub struct ModelsCapabilitiesParams {
     /// The catalog model id (e.g. `qwen2.5-omni-7b-instruct`), not a raw provider
     /// artifact name.
@@ -27,7 +30,10 @@ pub struct ModelsCapabilitiesParams {
 
 /// The model's closed capability set.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/model_registry/ModelCapabilities.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/model_registry/ModelCapabilities.ts"
+)]
 pub struct ModelCapabilities {
     pub model_id: String,
     pub capabilities: Vec<Capability>,
diff --git a/core/continuum-core/src/commands/models/discover.rs b/core/continuum-core/src/commands/models/discover.rs
index 39de471356..81731ef35e 100644
--- a/core/continuum-core/src/commands/models/discover.rs
+++ b/core/continuum-core/src/commands/models/discover.rs
@@ -20,7 +20,10 @@ use crate::model_registry::discovery::{discover_all, DiscoveredModel, ProviderCo
 /// The providers to query. Each carries its base URL + key + any static models
 /// for providers without a listing endpoint (e.g. Anthropic).
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/model_registry/ModelsDiscoverParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/model_registry/ModelsDiscoverParams.ts"
+)]
 pub struct ModelsDiscoverParams {
     /// Provider configs to query. `ProviderConfig` is an internal IPC shape, so
     /// this command accepts it as opaque JSON on the wire and deserializes it in
@@ -33,7 +36,10 @@ pub struct ModelsDiscoverParams {
 
 /// The discovered model listing across all queried providers.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/model_registry/ModelsDiscoverResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/model_registry/ModelsDiscoverResult.ts"
+)]
 pub struct ModelsDiscoverResult {
     pub models: Vec<DiscoveredModel>,
     #[ts(type = "number")]
diff --git a/core/continuum-core/src/commands/models/list.rs b/core/continuum-core/src/commands/models/list.rs
index a3a369342d..fbccc3c236 100644
--- a/core/continuum-core/src/commands/models/list.rs
+++ b/core/continuum-core/src/commands/models/list.rs
@@ -18,7 +18,10 @@ use crate::model_registry::types::{Arch, Capability};
 
 /// `models/list` takes no input — it reports the whole live universe.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/model_registry/ModelsListParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/model_registry/ModelsListParams.ts"
+)]
 pub struct ModelsListParams {}
 
 /// One model's card in the live universe: the static seed facts a caller picks a
@@ -26,7 +29,10 @@ pub struct ModelsListParams {}
 /// widget/persona-facing DTO — the projection of [`LiveModel`], not the internal
 /// struct (which embeds the full `Model`).
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/model_registry/ModelSummary.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/model_registry/ModelSummary.ts"
+)]
 pub struct ModelSummary {
     pub id: String,
     #[ts(optional)]
@@ -72,7 +78,10 @@ impl ModelSummary {
 
 /// The whole live universe at one instant, with the generation that produced it.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/model_registry/ModelCatalogView.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/model_registry/ModelCatalogView.ts"
+)]
 pub struct ModelCatalogView {
     /// Snapshot generation — bumped on every mutation. A subscriber compares this
     /// to its last seen value to know the universe changed without diffing.
diff --git a/core/continuum-core/src/commands/models/pull.rs b/core/continuum-core/src/commands/models/pull.rs
index 77c894f707..77117b8460 100644
--- a/core/continuum-core/src/commands/models/pull.rs
+++ b/core/continuum-core/src/commands/models/pull.rs
@@ -42,7 +42,10 @@ use crate::sdk_codegen::CommandError;
 
 /// Which model to acquire, and (optionally) which quant tier to prefer.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/model_registry/ModelsPullParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/model_registry/ModelsPullParams.ts"
+)]
 pub struct ModelsPullParams {
     /// The model id as it appears in `models/list`. Fails loud if it is unknown,
     /// or if it has no `gguf_hint` (a cloud model has nothing to pull).
@@ -86,7 +89,10 @@ pub struct ModelsPullParams {
 /// What `models/pull` landed: the chosen file, where it lives, its size, and the
 /// projector if one came too. The command's return DTO — not stored on status.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/model_registry/PullReport.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/model_registry/PullReport.ts"
+)]
 pub struct PullReport {
     /// The repo file that was pulled (e.g. `Qwen2-VL-7B-Instruct-Q4_K_M.gguf`).
     pub gguf_file: String,
@@ -428,9 +434,10 @@ impl ModelsPull {
                 .map_err(|e| CommandError::Internal(format!("hf-hub init failed: {e}")))?
         };
         let repo = api.model(repo_id.clone());
-        let info = repo.info().await.map_err(|e| {
-            CommandError::Internal(format!("could not list repo '{repo_id}': {e}"))
-        })?;
+        let info = repo
+            .info()
+            .await
+            .map_err(|e| CommandError::Internal(format!("could not list repo '{repo_id}': {e}")))?;
         let files: Vec<String> = info.siblings.into_iter().map(|s| s.rfilename).collect();
 
         // 4. Choose the weight format, then the entrypoint file (and, for vision GGUF, the
@@ -581,7 +588,6 @@ impl ModelsPull {
     }
 }
 
-
 /// Turn a `gguf_hint` into the `<owner>/<repo>` id hf-hub's API needs. Returns
 /// `None` for a non-HuggingFace hint (e.g. a `docker.io/...` reference) — the
 /// caller fails loud naming the unsupported scheme rather than guessing.
@@ -772,7 +778,9 @@ impl PullFormat {
         let has_gguf = files
             .iter()
             .any(|f| f.to_lowercase().ends_with(".gguf") && !is_mmproj(f));
-        let has_st = files.iter().any(|f| f.to_lowercase().ends_with(".safetensors"));
+        let has_st = files
+            .iter()
+            .any(|f| f.to_lowercase().ends_with(".safetensors"));
         let available = || {
             let mut which = Vec::new();
             if has_gguf {
@@ -932,7 +940,10 @@ mod tests {
         let set = expand_shard_set(&sharded[0], &sharded);
         assert_eq!(set.len(), 6, "all 6 IQ1 shards, and NOT the Q4 set");
         assert!(set.contains(&sharded[5]), "the last shard is included");
-        assert!(!set.contains(&sharded[6]), "a different quant's shards are excluded");
+        assert!(
+            !set.contains(&sharded[6]),
+            "a different quant's shards are excluded"
+        );
 
         // Single-file model → just itself.
         let single = vec!["qwen3-coder-compacted.Q4_K_M.gguf".to_string()];
@@ -1009,7 +1020,10 @@ mod tests {
         // Asked for GGUF, repo has none → refuse, and SAY what the repo actually has.
         let err = PullFormat::resolve(Some("gguf"), &st_only).unwrap_err();
         let msg = format!("{err:?}");
-        assert!(msg.contains("safetensors"), "names what IS available: {msg}");
+        assert!(
+            msg.contains("safetensors"),
+            "names what IS available: {msg}"
+        );
 
         // An unknown format is a caller error, not a silent default.
         assert!(PullFormat::resolve(Some("onnx"), &both).is_err());
diff --git a/core/continuum-core/src/commands/models/remove.rs b/core/continuum-core/src/commands/models/remove.rs
index 1386998c3f..5bb172f8f2 100644
--- a/core/continuum-core/src/commands/models/remove.rs
+++ b/core/continuum-core/src/commands/models/remove.rs
@@ -50,7 +50,10 @@ use crate::sdk_codegen::CommandError;
 
 /// Which model's local bytes to free.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/model_registry/ModelsRemoveParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/model_registry/ModelsRemoveParams.ts"
+)]
 pub struct ModelsRemoveParams {
     /// The model id as it appears in `models/list`. Fails loud if it is unknown,
     /// if it has no local artifact (cloud-served or already not-downloaded), or
@@ -61,7 +64,10 @@ pub struct ModelsRemoveParams {
 /// What `models/remove` freed: the files deleted and the bytes reclaimed. The
 /// command's return DTO — not stored on status.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/model_registry/RemoveReport.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/model_registry/RemoveReport.ts"
+)]
 pub struct RemoveReport {
     /// Absolute paths actually deleted (the GGUF blob, its symlink, the
     /// projector blob/symlink). Empty only if the bytes were already gone.
@@ -237,8 +243,14 @@ mod tests {
 
         let (removed, bytes) = free_file(&link).unwrap();
         assert_eq!(bytes, 4096, "counts the blob's real bytes");
-        assert!(!blob.exists(), "the blob (real bytes) is deleted, not just the symlink");
-        assert!(std::fs::symlink_metadata(&link).is_err(), "the symlink is dropped too");
+        assert!(
+            !blob.exists(),
+            "the blob (real bytes) is deleted, not just the symlink"
+        );
+        assert!(
+            std::fs::symlink_metadata(&link).is_err(),
+            "the symlink is dropped too"
+        );
         assert_eq!(removed.len(), 2, "both blob and symlink reported as freed");
 
         let _ = std::fs::remove_dir_all(&dir);
diff --git a/core/continuum-core/src/commands/models/try_.rs b/core/continuum-core/src/commands/models/try_.rs
index 955ab10316..88a6c1dca3 100644
--- a/core/continuum-core/src/commands/models/try_.rs
+++ b/core/continuum-core/src/commands/models/try_.rs
@@ -44,7 +44,10 @@ const PROBE_IMAGE_PNG_BASE64: &str = "iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAIAAAD91J
 
 /// Which model to verify, by its catalog id.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/model_registry/ModelsTryParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/model_registry/ModelsTryParams.ts"
+)]
 pub struct ModelsTryParams {
     /// The model id as it appears in `models/list` (e.g. `qwen2-vl-7b`). Fails
     /// loud if it is not in the live universe — verify what exists, don't invent.
@@ -111,10 +114,7 @@ crate::action_command! {
 /// `(text_ok, measured_tps, detail)`. A select/generate failure is a verdict
 /// (`text_ok = false` with the reason), not a command error — the point of
 /// `models/try` is to RECORD what happened, not abort.
-async fn run_text_probe(
-    registry: &AdapterRegistry,
-    model_id: &str,
-) -> (bool, Option<f32>, String) {
+async fn run_text_probe(registry: &AdapterRegistry, model_id: &str) -> (bool, Option<f32>, String) {
     let request = TextGenerationRequest {
         messages: vec![ChatMessage {
             role: "user".to_string(),
@@ -164,7 +164,11 @@ async fn run_text_probe(
                 None
             };
             let ok = !resp.text.trim().is_empty();
-            (ok, tps, format!("text: {} tokens in {:.2}s", resp.usage.output_tokens, secs))
+            (
+                ok,
+                tps,
+                format!("text: {} tokens in {:.2}s", resp.usage.output_tokens, secs),
+            )
         }
         Err(e) => (false, None, format!("text generation failed: {e}")),
     }
@@ -218,9 +222,13 @@ async fn run_vision_probe(registry: &AdapterRegistry, model_id: &str) -> (bool,
     };
 
     match adapter.generate_text(request).await {
-        Ok(resp) if !resp.text.trim().is_empty() => {
-            (true, format!("vision probe answered ({} tokens)", resp.usage.output_tokens))
-        }
+        Ok(resp) if !resp.text.trim().is_empty() => (
+            true,
+            format!(
+                "vision probe answered ({} tokens)",
+                resp.usage.output_tokens
+            ),
+        ),
         Ok(_) => (false, "vision probe returned empty".to_string()),
         Err(e) => (false, format!("vision probe failed: {e}")),
     }
@@ -284,15 +292,26 @@ mod tests {
             registry: empty_registry(),
         };
         let report = cmd
-            .run(&Ctx::default(), ModelsTryParams { model_id: id.clone() })
+            .run(
+                &Ctx::default(),
+                ModelsTryParams {
+                    model_id: id.clone(),
+                },
+            )
             .await
             .expect("known model records a verdict, never errors on no-adapter");
         assert!(!report.text_ok, "no adapter ⇒ text probe fails");
-        assert!(report.vision_ok.is_none(), "text-only model ⇒ no vision verdict");
+        assert!(
+            report.vision_ok.is_none(),
+            "text-only model ⇒ no vision verdict"
+        );
 
         // The verdict was written into the live universe.
         let after = cat.snapshot();
-        assert!(after.generation > gen_before, "attach_verification bumps generation");
+        assert!(
+            after.generation > gen_before,
+            "attach_verification bumps generation"
+        );
         assert!(after.get(&id).unwrap().status.verified.is_some());
     }
 
diff --git a/core/continuum-core/src/commands/persona/identity/get.rs b/core/continuum-core/src/commands/persona/identity/get.rs
index 23b5397754..cfa66f5d8c 100644
--- a/core/continuum-core/src/commands/persona/identity/get.rs
+++ b/core/continuum-core/src/commands/persona/identity/get.rs
@@ -16,7 +16,10 @@ use super::{card_view, PersonaCardView};
 /// the full id OR the 8-char short form a persona is shown in rosters (#164).
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/persona/PersonaIdentityGetParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/PersonaIdentityGetParams.ts"
+)]
 pub struct PersonaIdentityGetParams {
     #[serde(default)]
     #[ts(type = "string | null")]
diff --git a/core/continuum-core/src/commands/persona/identity/mod.rs b/core/continuum-core/src/commands/persona/identity/mod.rs
index c7b60f1a1e..926b27b809 100644
--- a/core/continuum-core/src/commands/persona/identity/mod.rs
+++ b/core/continuum-core/src/commands/persona/identity/mod.rs
@@ -30,7 +30,10 @@ use set::PersonaIdentitySet;
 /// and open self-authored profile. Echoed by `set` and returned by `get`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/persona/PersonaCardView.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/PersonaCardView.ts"
+)]
 pub struct PersonaCardView {
     #[ts(type = "string")]
     pub persona_id: Uuid,
diff --git a/core/continuum-core/src/commands/persona/identity/set.rs b/core/continuum-core/src/commands/persona/identity/set.rs
index 74f0c7de86..51cf64a520 100644
--- a/core/continuum-core/src/commands/persona/identity/set.rs
+++ b/core/continuum-core/src/commands/persona/identity/set.rs
@@ -46,7 +46,10 @@ use super::{card_view, PersonaCardView};
 /// facets are untouched. `profile` entries MERGE (an empty value DELETES that key).
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/persona/PersonaIdentitySetParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/PersonaIdentitySetParams.ts"
+)]
 pub struct PersonaIdentitySetParams {
     /// Whose identity to edit. Omit to edit YOUR OWN (the authenticated caller). A
     /// persona may only edit herself; an operator may target any persona by id.
@@ -229,15 +232,24 @@ mod tests {
         set.insert("bio".to_string(), "I build substrates.".to_string());
         set.insert("goal".to_string(), "ship the grid".to_string());
         apply_edits(&mut card, &params_profile(set)).unwrap();
-        assert_eq!(card.profile.get("bio").map(String::as_str), Some("I build substrates."));
-        assert_eq!(card.profile.get("goal").map(String::as_str), Some("ship the grid"));
+        assert_eq!(
+            card.profile.get("bio").map(String::as_str),
+            Some("I build substrates.")
+        );
+        assert_eq!(
+            card.profile.get("goal").map(String::as_str),
+            Some("ship the grid")
+        );
 
         // Now delete "goal" via empty value, keep "bio".
         let mut del = BTreeMap::new();
         del.insert("goal".to_string(), String::new());
         apply_edits(&mut card, &params_profile(del)).unwrap();
         assert!(card.profile.contains_key("bio"));
-        assert!(!card.profile.contains_key("goal"), "empty value deletes the key");
+        assert!(
+            !card.profile.contains_key("goal"),
+            "empty value deletes the key"
+        );
     }
 
     // what this catches: the spine facets edit independently — gender/avatar/voice/role
@@ -272,7 +284,10 @@ mod tests {
             voice_seed: None,
             profile: BTreeMap::new(),
         };
-        assert!(matches!(apply_edits(&mut card, &p), Err(CommandError::Invalid(_))));
+        assert!(matches!(
+            apply_edits(&mut card, &p),
+            Err(CommandError::Invalid(_))
+        ));
     }
 
     fn params_profile(profile: BTreeMap<String, String>) -> PersonaIdentitySetParams {
diff --git a/core/continuum-core/src/commands/persona/instances/despawn.rs b/core/continuum-core/src/commands/persona/instances/despawn.rs
index b14aade873..d95cbd8544 100644
--- a/core/continuum-core/src/commands/persona/instances/despawn.rs
+++ b/core/continuum-core/src/commands/persona/instances/despawn.rs
@@ -43,7 +43,10 @@ use crate::sdk_codegen::Ctx;
 
 /// Which live persona to take offline.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/persona/PersonaDespawnParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/PersonaDespawnParams.ts"
+)]
 pub struct PersonaDespawnParams {
     /// The persona's id as it appears in `persona/instances/list` (the airc
     /// peer_id Uuid). Fails loud if mal-formed or not currently online.
@@ -52,7 +55,10 @@ pub struct PersonaDespawnParams {
 
 /// What `persona/instances/despawn` did: who left, and the roster size after.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/persona/DespawnReport.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/DespawnReport.ts"
+)]
 pub struct DespawnReport {
     /// The agent_name of the persona that was taken offline — echoed back so the
     /// caller can confirm they despawned who they meant to.
diff --git a/core/continuum-core/src/commands/persona/instances/get.rs b/core/continuum-core/src/commands/persona/instances/get.rs
index 0a0e2d7aa0..4e5a093df9 100644
--- a/core/continuum-core/src/commands/persona/instances/get.rs
+++ b/core/continuum-core/src/commands/persona/instances/get.rs
@@ -25,7 +25,10 @@ use crate::sdk_codegen::CommandError;
 
 /// Which online persona to fetch.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/persona/PersonaInstancesGetParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/PersonaInstancesGetParams.ts"
+)]
 pub struct PersonaInstancesGetParams {
     /// The persona's id as it appears in `persona/instances/list` (the airc
     /// peer_id Uuid). Fails loud if mal-formed or not currently online.
diff --git a/core/continuum-core/src/commands/persona/instances/list.rs b/core/continuum-core/src/commands/persona/instances/list.rs
index 174ad9a033..c0b0d2545e 100644
--- a/core/continuum-core/src/commands/persona/instances/list.rs
+++ b/core/continuum-core/src/commands/persona/instances/list.rs
@@ -22,13 +22,19 @@ use crate::persona::PersonaAircRuntimeRegistry;
 /// keeps the wire contract explicit and the codegen/ACL surface uniform with the
 /// rest of the command tree (rather than a bare `()` that reads as "untyped").
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/persona/PersonaInstancesListParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/PersonaInstancesListParams.ts"
+)]
 pub struct PersonaInstancesListParams {}
 
 /// The live roster — every persona currently on The Grid, newest-registration
 /// order not guaranteed (the registry is a concurrent map).
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/persona/PersonaInstanceList.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/PersonaInstanceList.ts"
+)]
 pub struct PersonaInstanceList {
     /// One card per online persona. Empty when no citizen is bootstrapped.
     pub instances: Vec<PersonaInstanceInfo>,
diff --git a/core/continuum-core/src/commands/persona/reassign_model.rs b/core/continuum-core/src/commands/persona/reassign_model.rs
index 55ddef7347..75b560cf02 100644
--- a/core/continuum-core/src/commands/persona/reassign_model.rs
+++ b/core/continuum-core/src/commands/persona/reassign_model.rs
@@ -64,7 +64,10 @@ use crate::sdk_codegen::Ctx;
 
 /// Which persona to reassign, and to which base model.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/persona/PersonaReassignModelParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/PersonaReassignModelParams.ts"
+)]
 pub struct PersonaReassignModelParams {
     /// The persona's agent name as it appears on disk (e.g. `"Asha"`) — the
     /// `<name>` segment of her home dir. Fails loud if no such persona has a home.
@@ -82,7 +85,10 @@ pub struct PersonaReassignModelParams {
 /// What `persona/reassign-model` did: the durable assignment that now sticks, and
 /// the live host change that backs it.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/persona/ReassignModelReport.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/ReassignModelReport.ts"
+)]
 pub struct ReassignModelReport {
     /// The persona reassigned — echoed so the caller can confirm.
     pub persona: String,
@@ -287,7 +293,7 @@ mod tests {
                 PersonaReassignModelParams {
                     persona: "Asha".to_string(),
                     model_id: "qwen3-coder-14b".to_string(),
-                    set_by: Some("joel".to_string()),
+                    set_by: Some("operator".to_string()),
                 },
             )
             .await
diff --git a/core/continuum-core/src/commands/persona/spawn.rs b/core/continuum-core/src/commands/persona/spawn.rs
index 1879d2e064..6fa6694b8c 100644
--- a/core/continuum-core/src/commands/persona/spawn.rs
+++ b/core/continuum-core/src/commands/persona/spawn.rs
@@ -45,7 +45,10 @@ use crate::persona::identity_provider::{PersonaIdentityIntent, PersonaIdentitySo
 /// Optional inputs to a spawn. All optional — the zero-arg call births ONE persona
 /// with a random name and everything else derived from her id.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/persona/PersonaSpawnParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/PersonaSpawnParams.ts"
+)]
 pub struct PersonaSpawnParams {
     /// Explicit name for the (single) persona. Omit for a random name from the pool.
     /// Ignored when `count > 1` — a batch is all-random (one name can't name many).
@@ -60,7 +63,10 @@ pub struct PersonaSpawnParams {
 /// The immediate receipt: who is being born. Births run in the background — each
 /// completion fires `persona:born`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/persona/PersonaSpawnReceipt.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/PersonaSpawnReceipt.ts"
+)]
 pub struct PersonaSpawnReceipt {
     /// The names being birthed, in order.
     pub birthing: Vec<String>,
@@ -83,8 +89,9 @@ fn plan_intents(name: Option<String>, count: Option<u32>) -> Vec<PersonaIdentity
         .map(|_| {
             let persona_id = Uuid::new_v4();
             let agent_name = if count == 1 {
-                name.clone()
-                    .unwrap_or_else(|| agent_name_from_identity(&persona_id.to_string()).to_string())
+                name.clone().unwrap_or_else(|| {
+                    agent_name_from_identity(&persona_id.to_string()).to_string()
+                })
             } else {
                 agent_name_from_identity(&persona_id.to_string()).to_string()
             };
diff --git a/core/continuum-core/src/commands/persona/turn_frame/execute.rs b/core/continuum-core/src/commands/persona/turn_frame/execute.rs
index 2f1c3cf011..332caa3c4f 100644
--- a/core/continuum-core/src/commands/persona/turn_frame/execute.rs
+++ b/core/continuum-core/src/commands/persona/turn_frame/execute.rs
@@ -323,16 +323,24 @@ mod tests {
             persona_id,
             PersonaCognition::new(persona_id, "Test Persona".to_string(), rag_engine),
         );
-        (TurnExecute { state: state.clone() }, state)
+        (
+            TurnExecute {
+                state: state.clone(),
+            },
+            state,
+        )
     }
 
     fn enqueue_message(state: &CognitionState, persona_id: Uuid, content: &str, timestamp: u64) {
-        let persona = state.personas.get(&persona_id).expect("test persona exists");
+        let persona = state
+            .personas
+            .get(&persona_id)
+            .expect("test persona exists");
         persona.inbox.enqueue(InboxMessage {
             id: Uuid::new_v4(),
             room_id: Uuid::new_v4(),
             sender_id: Uuid::new_v4(),
-            sender_name: "Joel".to_string(),
+            sender_name: "Operator".to_string(),
             sender_type: SenderType::Human,
             content: content.to_string(),
             timestamp,
@@ -381,7 +389,10 @@ mod tests {
             .await
             .expect("absent persona is a no-op, not an error");
         assert!(out.replay_record.is_none(), "no inbox → null replayRecord");
-        assert!(out.inference_response.is_none(), "no inbox → null inferenceResponse");
+        assert!(
+            out.inference_response.is_none(),
+            "no inbox → null inferenceResponse"
+        );
     }
 
     // what this catches: an empty inbox short-circuits to the null pair BEFORE resolving
@@ -395,7 +406,10 @@ mod tests {
             .run(&Ctx::default(), params(persona_id))
             .await
             .expect("empty drain is a no-op, not an error");
-        assert!(out.replay_record.is_none(), "empty drain → null replayRecord");
+        assert!(
+            out.replay_record.is_none(),
+            "empty drain → null replayRecord"
+        );
         assert!(
             out.inference_response.is_none(),
             "empty drain → null inferenceResponse (brain never resolved)"
@@ -421,7 +435,10 @@ mod tests {
         match err {
             CommandError::Invalid(msg) => {
                 assert!(msg.contains("not hosted"), "got: {msg}");
-                assert!(msg.contains(&persona_id.to_string()), "must name the persona: {msg}");
+                assert!(
+                    msg.contains(&persona_id.to_string()),
+                    "must name the persona: {msg}"
+                );
             }
             other => panic!("expected Invalid naming not-hosted, got {other:?}"),
         }
@@ -454,7 +471,10 @@ mod tests {
         // No metrics ⇒ no metrics key (never a fabricated zero-cost row).
         let passed = settle_step_to_json(&SettleStep::Passed, None);
         assert_eq!(passed["outcome"], "passed");
-        assert!(passed.get("metrics").is_none(), "absent metrics must not synthesize a row");
+        assert!(
+            passed.get("metrics").is_none(),
+            "absent metrics must not synthesize a row"
+        );
 
         // A FAILED model call projects a distinct, NAMED `inferenceFailed` outcome —
         // never a serene `passed`. This is what lets the sweep harness tell an infra
diff --git a/core/continuum-core/src/commands/persona/wall/pin.rs b/core/continuum-core/src/commands/persona/wall/pin.rs
index 70fe71733d..03752b2fac 100644
--- a/core/continuum-core/src/commands/persona/wall/pin.rs
+++ b/core/continuum-core/src/commands/persona/wall/pin.rs
@@ -44,7 +44,10 @@ use crate::sdk_codegen::CommandError;
 
 /// Which persona's citizen publishes the post, and the post itself.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/persona/PersonaWallPinParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/PersonaWallPinParams.ts"
+)]
 pub struct PersonaWallPinParams {
     /// The persona (airc peer_id Uuid, as in `persona/instances/list`) whose
     /// citizen publishes the post. The post lands on that citizen's current
@@ -67,7 +70,10 @@ pub struct PersonaWallPinParams {
 
 /// The published post's identity, echoed so the caller can later supersede it.
 #[derive(Debug, Clone, Serialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/persona/PersonaWallPinResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/PersonaWallPinResult.ts"
+)]
 pub struct PersonaWallPinResult {
     /// The new post's `post_id` — pass this back as `supersedes` to edit it.
     pub post_id: String,
diff --git a/core/continuum-core/src/commands/persona_roster.rs b/core/continuum-core/src/commands/persona_roster.rs
index fc380f71f8..fb49d83ca7 100644
--- a/core/continuum-core/src/commands/persona_roster.rs
+++ b/core/continuum-core/src/commands/persona_roster.rs
@@ -23,24 +23,34 @@ use crate::persona::PersonaAircRuntimeRegistry;
 use crate::sdk_codegen::{AccessLevel, ActionCommand, CommandError, Ctx};
 
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/persona/PersonaRosterParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/PersonaRosterParams.ts"
+)]
 pub struct PersonaRosterParams {}
 
 /// One live citizen's row.
 #[derive(Debug, Clone, Serialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/persona/PersonaRosterEntry.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/PersonaRosterEntry.ts"
+)]
 pub struct PersonaRosterEntry {
     /// The citizen's airc agent_name — the handle `benchmark/dispatch --assignees` resolves.
     pub agent_name: String,
     /// Her durable persona-airc peer_id (the id the reuse seam addresses her by).
-    pub peer_id: String,
+    #[ts(type = "string")]
+    pub peer_id: crate::identity::PeerId,
     /// SWE instances already staged in her workspace (`workspace/swe/<id>` with a `.git`).
     /// Non-empty here is the REUSE signal: dispatch found the checkout and skipped cloning.
     pub staged_swe: Vec<String>,
 }
 
 #[derive(Debug, Clone, Serialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/persona/PersonaRosterResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/PersonaRosterResult.ts"
+)]
 pub struct PersonaRosterResult {
     /// How many citizens are online right now (the roster `benchmark/dispatch` targets when
     /// `--assignees` is omitted). Zero means dispatch would be Denied — spawn a persona.
@@ -106,7 +116,7 @@ impl ActionCommand for PersonaRoster {
             .into_iter()
             .map(|(agent_name, peer)| PersonaRosterEntry {
                 agent_name,
-                peer_id: peer.to_string(),
+                peer_id: crate::identity::PeerId::from_uuid(peer),
                 staged_swe: staged_swe_for(&peer),
             })
             .collect();
@@ -126,6 +136,7 @@ crate::register_command!(PersonaRoster);
 #[cfg(test)]
 mod tests {
     use super::*;
+    use airc_core::PeerId;
 
     // what this catches: the roster row shape is what the CLI/SDK read to answer "who is
     // live + what's staged". A row must carry the agent_name, the durable peer_id as a
@@ -135,12 +146,23 @@ mod tests {
     fn roster_entry_carries_name_peer_and_staged() {
         let e = PersonaRosterEntry {
             agent_name: "Yori".into(),
-            peer_id: "a93ec5cc-e183-427a-ab8f-784ffe8805cc".into(),
+            peer_id: PeerId::from_uuid(uuid::Uuid::new_v5(
+                &uuid::Uuid::NAMESPACE_OID,
+                b"a93ec5cc-e183-427a-ab8f-784ffe8805cc",
+            )),
             staged_swe: vec!["astropy__astropy-12907".into()],
         };
         let v = serde_json::to_value(&e).unwrap();
         assert_eq!(v["agent_name"], "Yori");
-        assert_eq!(v["peer_id"], "a93ec5cc-e183-427a-ab8f-784ffe8805cc");
+        assert_eq!(
+            v["peer_id"],
+            PeerId::from_uuid(uuid::Uuid::new_v5(
+                &uuid::Uuid::NAMESPACE_OID,
+                b"a93ec5cc-e183-427a-ab8f-784ffe8805cc"
+            ))
+            .as_uuid()
+            .to_string()
+        );
         assert_eq!(v["staged_swe"][0], "astropy__astropy-12907");
     }
 
diff --git a/core/continuum-core/src/commands/plasticity/pipeline.rs b/core/continuum-core/src/commands/plasticity/pipeline.rs
index 180329ad29..f73da9c430 100644
--- a/core/continuum-core/src/commands/plasticity/pipeline.rs
+++ b/core/continuum-core/src/commands/plasticity/pipeline.rs
@@ -151,10 +151,9 @@ fn run_pipeline(
     };
 
     let analysis_path = output_dir.join("analysis.json");
-    let analysis_json = serde_json::to_string_pretty(&analysis)
-        .map_err(|e| crate::sdk_codegen::CommandError::Internal(format!(
-            "Failed to serialize analysis: {e}"
-        )))?;
+    let analysis_json = serde_json::to_string_pretty(&analysis).map_err(|e| {
+        crate::sdk_codegen::CommandError::Internal(format!("Failed to serialize analysis: {e}"))
+    })?;
     std::fs::write(&analysis_path, analysis_json).map_err(|e| {
         crate::sdk_codegen::CommandError::Internal(format!("Failed to write analysis: {e}"))
     })?;
diff --git a/core/continuum-core/src/commands/resources/mod.rs b/core/continuum-core/src/commands/resources/mod.rs
index 8d494e21d5..58fa9c86ec 100644
--- a/core/continuum-core/src/commands/resources/mod.rs
+++ b/core/continuum-core/src/commands/resources/mod.rs
@@ -26,7 +26,10 @@ use board::ResourcesBoard;
 /// struct per verb (compression principle), mirroring `system::SystemQuery`.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/resources/ResourcesQuery.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/resources/ResourcesQuery.ts"
+)]
 pub struct ResourcesQuery {}
 
 /// The dep-holding `resources/*` command objects the
diff --git a/core/continuum-core/src/commands/runtime/list.rs b/core/continuum-core/src/commands/runtime/list.rs
index acba8669e5..8a1206920b 100644
--- a/core/continuum-core/src/commands/runtime/list.rs
+++ b/core/continuum-core/src/commands/runtime/list.rs
@@ -9,7 +9,10 @@ use crate::modules::runtime_control::RuntimeRegistryCell;
 /// has always returned.
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/runtime/RuntimeListModuleInfo.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/runtime/RuntimeListModuleInfo.ts"
+)]
 pub struct RuntimeListModuleInfo {
     pub name: String,
     pub priority: String,
@@ -22,7 +25,10 @@ pub struct RuntimeListModuleInfo {
 /// Result of `runtime/list`: every registered module's config, plus the count.
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/runtime/RuntimeListResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/runtime/RuntimeListResult.ts"
+)]
 pub struct RuntimeListResult {
     pub modules: Vec<RuntimeListModuleInfo>,
     #[ts(type = "number")]
diff --git a/core/continuum-core/src/commands/runtime/metrics/all.rs b/core/continuum-core/src/commands/runtime/metrics/all.rs
index 4feb373aa3..38b2274178 100644
--- a/core/continuum-core/src/commands/runtime/metrics/all.rs
+++ b/core/continuum-core/src/commands/runtime/metrics/all.rs
@@ -7,7 +7,10 @@ use crate::runtime::ModuleStats;
 /// recorded timing, plus the count.
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/runtime/RuntimeMetricsAllResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/runtime/RuntimeMetricsAllResult.ts"
+)]
 pub struct RuntimeMetricsAllResult {
     pub modules: Vec<ModuleStats>,
     #[ts(type = "number")]
diff --git a/core/continuum-core/src/commands/runtime/metrics/module.rs b/core/continuum-core/src/commands/runtime/metrics/module.rs
index d3557a3275..5b028a73d3 100644
--- a/core/continuum-core/src/commands/runtime/metrics/module.rs
+++ b/core/continuum-core/src/commands/runtime/metrics/module.rs
@@ -6,7 +6,10 @@ use crate::runtime::ModuleStats;
 /// Params for `runtime/metrics/module`: the module to query.
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/runtime/RuntimeMetricsModuleParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/runtime/RuntimeMetricsModuleParams.ts"
+)]
 pub struct RuntimeMetricsModuleParams {
     /// The registered module name (e.g. `"ai_provider"`, `"data"`).
     pub module: String,
diff --git a/core/continuum-core/src/commands/runtime/metrics/slow.rs b/core/continuum-core/src/commands/runtime/metrics/slow.rs
index d3042395fd..0a51b45964 100644
--- a/core/continuum-core/src/commands/runtime/metrics/slow.rs
+++ b/core/continuum-core/src/commands/runtime/metrics/slow.rs
@@ -9,7 +9,10 @@ use crate::modules::runtime_control::RuntimeRegistryCell;
 /// command is reported regardless of outcome).
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/runtime/SlowCommand.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/runtime/SlowCommand.ts"
+)]
 pub struct SlowCommand {
     pub module: String,
     pub command: String,
@@ -25,7 +28,10 @@ pub struct SlowCommand {
 /// descending, with the count and the threshold (ms) that classifies "slow".
 #[derive(Debug, Clone, serde::Serialize, ts_rs::TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/runtime/RuntimeMetricsSlowResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/runtime/RuntimeMetricsSlowResult.ts"
+)]
 pub struct RuntimeMetricsSlowResult {
     pub slow_commands: Vec<SlowCommand>,
     #[ts(type = "number")]
diff --git a/core/continuum-core/src/commands/runtime/mod.rs b/core/continuum-core/src/commands/runtime/mod.rs
index 72776de5a2..df13f0c9d4 100644
--- a/core/continuum-core/src/commands/runtime/mod.rs
+++ b/core/continuum-core/src/commands/runtime/mod.rs
@@ -23,7 +23,10 @@ pub mod metrics;
     Debug, Clone, Default, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
 )]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/runtime/RuntimeQueryParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/runtime/RuntimeQueryParams.ts"
+)]
 pub struct RuntimeQueryParams {}
 
 /// The `runtime/*` introspection commands as typed self-routing objects, each
diff --git a/core/continuum-core/src/commands/search/engine.rs b/core/continuum-core/src/commands/search/engine.rs
index 71cc92def3..bc0bc1031e 100644
--- a/core/continuum-core/src/commands/search/engine.rs
+++ b/core/continuum-core/src/commands/search/engine.rs
@@ -21,7 +21,10 @@ use ts_rs::TS;
 
 /// Input to any text search algorithm.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/search/SearchInput.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/search/SearchInput.ts"
+)]
 pub(crate) struct SearchInput {
     pub query: String,
     pub corpus: Vec<String>,
@@ -30,7 +33,10 @@ pub(crate) struct SearchInput {
 /// Output from any search algorithm — scores parallel to the corpus plus the
 /// indices sorted best-first.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/search/SearchOutput.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/search/SearchOutput.ts"
+)]
 pub(crate) struct SearchOutput {
     /// Scores normalized to 0-1, parallel to corpus.
     pub scores: Vec<f64>,
@@ -64,7 +70,10 @@ fn default_true() -> bool {
 /// The shared result shape for `search/execute` and `search/vector`: which
 /// algorithm ran, the per-document scores, and the best-first ranking.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/search/SearchResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/search/SearchResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct SearchResult {
     /// The algorithm that produced these scores (bow, bm25, cosine).
diff --git a/core/continuum-core/src/commands/serving/load.rs b/core/continuum-core/src/commands/serving/load.rs
index b1ca63f516..fc12e512d5 100644
--- a/core/continuum-core/src/commands/serving/load.rs
+++ b/core/continuum-core/src/commands/serving/load.rs
@@ -36,7 +36,10 @@ use crate::sdk_codegen::CommandError;
 
 /// Which model to permit back into the serving candidate pool.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/model_registry/ServingLoadParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/model_registry/ServingLoadParams.ts"
+)]
 pub struct ServingLoadParams {
     /// The model id as it appears in `models/list`. Fails loud if unknown.
     pub model_id: String,
@@ -46,7 +49,10 @@ pub struct ServingLoadParams {
 /// daemon is serving at the moment the pin was lifted (the planner may or may not
 /// pick this model on its next tick, by budget).
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/model_registry/LoadReport.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/model_registry/LoadReport.ts"
+)]
 pub struct LoadReport {
     /// True if the model was pinned off and this command lifted the pin; false if
     /// it was never unloaded (nothing changed).
diff --git a/core/continuum-core/src/commands/serving/mod.rs b/core/continuum-core/src/commands/serving/mod.rs
index f46e8f33cc..ce4a91c8cc 100644
--- a/core/continuum-core/src/commands/serving/mod.rs
+++ b/core/continuum-core/src/commands/serving/mod.rs
@@ -129,9 +129,18 @@ mod tests {
             names.contains(&"serving/load"),
             "its inverse — re-loadable without reboot"
         );
-        assert!(names.contains(&"serving/pin"), "the force-serve verb (promote/demote)");
-        assert!(names.contains(&"serving/unpin"), "its inverse — release to autonomic");
-        assert!(names.contains(&"serving/status"), "the reality read surface");
+        assert!(
+            names.contains(&"serving/pin"),
+            "the force-serve verb (promote/demote)"
+        );
+        assert!(
+            names.contains(&"serving/unpin"),
+            "its inverse — release to autonomic"
+        );
+        assert!(
+            names.contains(&"serving/status"),
+            "the reality read surface"
+        );
         assert!(names.contains(&"serving/plan"), "the intent read surface");
     }
 }
diff --git a/core/continuum-core/src/commands/serving/pin.rs b/core/continuum-core/src/commands/serving/pin.rs
index c88d58d5c7..e3d7abb5b0 100644
--- a/core/continuum-core/src/commands/serving/pin.rs
+++ b/core/continuum-core/src/commands/serving/pin.rs
@@ -48,7 +48,10 @@ use crate::sdk_codegen::CommandError;
 
 /// Which model to force-serve on this host.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/model_registry/ServingPinParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/model_registry/ServingPinParams.ts"
+)]
 pub struct ServingPinParams {
     /// The model id as it appears in `models/list`. Must be downloaded and must
     /// fit a serving lane on this host — fails loud otherwise.
@@ -59,7 +62,10 @@ pub struct ServingPinParams {
 /// the fit numbers it was gated on (so the caller sees the headroom, not just a
 /// yes).
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/model_registry/PinReport.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/model_registry/PinReport.ts"
+)]
 pub struct PinReport {
     /// The model id now pinned — the daemon's next reconcile swaps the live
     /// server to it.
@@ -218,10 +224,21 @@ mod tests {
         })
     }
 
-    fn build(fit: PinFitChecker, catalog: Arc<ModelCatalog>) -> (ServingPin, watch::Receiver<Option<String>>) {
+    fn build(
+        fit: PinFitChecker,
+        catalog: Arc<ModelCatalog>,
+    ) -> (ServingPin, watch::Receiver<Option<String>>) {
         let (pin, pin_rx) = watch::channel(None);
         let (_tx, serving) = watch::channel(ServingSnapshot::empty());
-        (ServingPin { pin, fit, catalog, serving }, pin_rx)
+        (
+            ServingPin {
+                pin,
+                fit,
+                catalog,
+                serving,
+            },
+            pin_rx,
+        )
     }
 
     // what this catches: the wire name mirrors the file path — the routing
@@ -236,13 +253,28 @@ mod tests {
     #[tokio::test]
     async fn unknown_model_is_not_found() {
         let (catalog, _id) = catalog_and_id();
-        let (cmd, pin_rx) = build(fixed_fit(PinFit { plan: Some(plan(true)), weights_bytes: 0, budget_bytes: 0 }), catalog);
+        let (cmd, pin_rx) = build(
+            fixed_fit(PinFit {
+                plan: Some(plan(true)),
+                weights_bytes: 0,
+                budget_bytes: 0,
+            }),
+            catalog,
+        );
         let err = cmd
-            .run(&Ctx::default(), ServingPinParams { model_id: "no-such-model".into() })
+            .run(
+                &Ctx::default(),
+                ServingPinParams {
+                    model_id: "no-such-model".into(),
+                },
+            )
             .await
             .expect_err("unknown id must fail loud");
         assert!(matches!(err, CommandError::NotFound(_)));
-        assert!(pin_rx.borrow().is_none(), "no pin set on a rejected request");
+        assert!(
+            pin_rx.borrow().is_none(),
+            "no pin set on a rejected request"
+        );
     }
 
     // what this catches: a real model that won't fit a lane is refused loud as
@@ -252,7 +284,11 @@ mod tests {
     async fn model_that_wont_fit_is_denied() {
         let (catalog, id) = catalog_and_id();
         let (cmd, pin_rx) = build(
-            fixed_fit(PinFit { plan: Some(plan(false)), weights_bytes: 30_000_000_000, budget_bytes: 8_000_000_000 }),
+            fixed_fit(PinFit {
+                plan: Some(plan(false)),
+                weights_bytes: 30_000_000_000,
+                budget_bytes: 8_000_000_000,
+            }),
             catalog,
         );
         let err = cmd
@@ -260,7 +296,10 @@ mod tests {
             .await
             .expect_err("over-budget model must be denied");
         assert!(matches!(err, CommandError::Denied(_)));
-        assert!(pin_rx.borrow().is_none(), "the pin must NOT be set when the model won't fit");
+        assert!(
+            pin_rx.borrow().is_none(),
+            "the pin must NOT be set when the model won't fit"
+        );
     }
 
     // what this catches: a model with no servable artifact (plan None) is denied
@@ -269,7 +308,11 @@ mod tests {
     async fn not_downloaded_is_denied() {
         let (catalog, id) = catalog_and_id();
         let (cmd, pin_rx) = build(
-            fixed_fit(PinFit { plan: None, weights_bytes: 0, budget_bytes: 8_000_000_000 }),
+            fixed_fit(PinFit {
+                plan: None,
+                weights_bytes: 0,
+                budget_bytes: 8_000_000_000,
+            }),
             catalog,
         );
         let err = cmd
@@ -287,15 +330,28 @@ mod tests {
     async fn fitting_model_is_pinned() {
         let (catalog, id) = catalog_and_id();
         let (cmd, pin_rx) = build(
-            fixed_fit(PinFit { plan: Some(plan(true)), weights_bytes: 4_000_000_000, budget_bytes: 40_000_000_000 }),
+            fixed_fit(PinFit {
+                plan: Some(plan(true)),
+                weights_bytes: 4_000_000_000,
+                budget_bytes: 40_000_000_000,
+            }),
             catalog,
         );
         let report = cmd
-            .run(&Ctx::default(), ServingPinParams { model_id: id.clone() })
+            .run(
+                &Ctx::default(),
+                ServingPinParams {
+                    model_id: id.clone(),
+                },
+            )
             .await
             .expect("fitting model pins");
         assert_eq!(report.pinned_model, id);
         assert_eq!(report.served_context_window, 8192);
-        assert_eq!(pin_rx.borrow().as_deref(), Some(id.as_str()), "the pin watch carries the forced model");
+        assert_eq!(
+            pin_rx.borrow().as_deref(),
+            Some(id.as_str()),
+            "the pin watch carries the forced model"
+        );
     }
 }
diff --git a/core/continuum-core/src/commands/serving/plan.rs b/core/continuum-core/src/commands/serving/plan.rs
index 4aa1be5db6..048c70424f 100644
--- a/core/continuum-core/src/commands/serving/plan.rs
+++ b/core/continuum-core/src/commands/serving/plan.rs
@@ -80,7 +80,10 @@ mod tests {
             .run(&Ctx::default(), ServingPlanParams::default())
             .await
             .expect("plan read must succeed");
-        assert!(out.plan.is_none(), "no decision before the daemon computes one");
+        assert!(
+            out.plan.is_none(),
+            "no decision before the daemon computes one"
+        );
     }
 
     // what this catches: the body returns the published decision from the captured
@@ -100,9 +103,6 @@ mod tests {
             .run(&Ctx::default(), ServingPlanParams::default())
             .await
             .expect("plan read must succeed");
-        assert_eq!(
-            out.plan.expect("plan present").base_model_id,
-            "qwen3-coder"
-        );
+        assert_eq!(out.plan.expect("plan present").base_model_id, "qwen3-coder");
     }
 }
diff --git a/core/continuum-core/src/commands/serving/unload.rs b/core/continuum-core/src/commands/serving/unload.rs
index 968a43e397..54efc48b64 100644
--- a/core/continuum-core/src/commands/serving/unload.rs
+++ b/core/continuum-core/src/commands/serving/unload.rs
@@ -48,7 +48,10 @@ const CONVERGE_TIMEOUT: Duration = Duration::from_secs(20);
 
 /// Which model's VRAM lane to free.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/model_registry/ServingUnloadParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/model_registry/ServingUnloadParams.ts"
+)]
 pub struct ServingUnloadParams {
     /// The model id as it appears in `models/list`. Fails loud if unknown. May be
     /// pinned off even if it is not the one currently served (a preemptive pin so
@@ -60,7 +63,10 @@ pub struct ServingUnloadParams {
 /// What `serving/unload` did: whether the model was actually occupying a lane, and
 /// what (if anything) the daemon is serving now that the lane is free.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/model_registry/UnloadReport.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/model_registry/UnloadReport.ts"
+)]
 pub struct UnloadReport {
     /// True if this model was the one being served when unload was called (its VRAM
     /// was actually reclaimed); false if it was pinned off preemptively.
diff --git a/core/continuum-core/src/commands/serving/unpin.rs b/core/continuum-core/src/commands/serving/unpin.rs
index 8f34774402..fe91fcaa65 100644
--- a/core/continuum-core/src/commands/serving/unpin.rs
+++ b/core/continuum-core/src/commands/serving/unpin.rs
@@ -21,13 +21,19 @@ use ts_rs::TS;
 
 /// `serving/unpin` takes no parameters — there is at most one force-pin per host.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/model_registry/ServingUnpinParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/model_registry/ServingUnpinParams.ts"
+)]
 pub struct ServingUnpinParams {}
 
 /// What `serving/unpin` did: which model (if any) was released back to autonomic
 /// selection.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/model_registry/UnpinReport.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/model_registry/UnpinReport.ts"
+)]
 pub struct UnpinReport {
     /// The model id that was pinned and is now released, or `None` if no pin was
     /// set (nothing changed).
@@ -90,7 +96,10 @@ mod tests {
             .await
             .expect("unpin ok");
         assert_eq!(report.released_model.as_deref(), Some("coder-14b"));
-        assert!(pin_rx.borrow().is_none(), "the pin watch is cleared → autonomic again");
+        assert!(
+            pin_rx.borrow().is_none(),
+            "the pin watch is cleared → autonomic again"
+        );
     }
 
     // what this catches: unpin with no pin set is idempotent (not an error) and
diff --git a/core/continuum-core/src/commands/system.rs b/core/continuum-core/src/commands/system.rs
index e8ab08d95d..2d1bab5ab9 100644
--- a/core/continuum-core/src/commands/system.rs
+++ b/core/continuum-core/src/commands/system.rs
@@ -34,7 +34,10 @@ pub mod resources;
 /// the six rather than six identical placeholder structs (compression principle).
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/system/SystemQuery.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/system/SystemQuery.ts"
+)]
 pub struct SystemQuery {}
 
 /// Build the dep-holding `system/*` resource-read command objects over the shared
@@ -67,14 +70,20 @@ pub fn command_objects(service: Arc<SystemResourceService>) -> Vec<Arc<dyn DynCo
 /// a canonical, schema-able params type like every other command).
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/system/SystemInfoParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/system/SystemInfoParams.ts"
+)]
 pub struct SystemInfoParams {}
 
 /// Result of `system/info` — what a client needs to confirm it's talking to a
 /// compatible, live substrate.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/system/SystemInfoResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/system/SystemInfoResult.ts"
+)]
 pub struct SystemInfoResult {
     /// The continuum-core crate version (`CARGO_PKG_VERSION`).
     pub version: String,
diff --git a/core/continuum-core/src/commands/system/launch_mode/get.rs b/core/continuum-core/src/commands/system/launch_mode/get.rs
index 0666c34b7c..2c0ff8e6aa 100644
--- a/core/continuum-core/src/commands/system/launch_mode/get.rs
+++ b/core/continuum-core/src/commands/system/launch_mode/get.rs
@@ -10,7 +10,10 @@ use crate::modules::launch_mode::{normalize_mode, LAUNCH_MODE_KEY};
 /// deliberately-set preference from the unset default.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/system/LaunchModeGetResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/system/LaunchModeGetResult.ts"
+)]
 pub struct LaunchModeGetResult {
     /// `headless` | `ui` | `auto` — the canonical stored mode (unset ⇒ `auto`).
     pub mode: String,
diff --git a/core/continuum-core/src/commands/system/launch_mode/set.rs b/core/continuum-core/src/commands/system/launch_mode/set.rs
index 9cac195e85..38934f2f39 100644
--- a/core/continuum-core/src/commands/system/launch_mode/set.rs
+++ b/core/continuum-core/src/commands/system/launch_mode/set.rs
@@ -12,7 +12,10 @@ use crate::sdk_codegen::CommandError;
 /// Params for `system/launch-mode/set` — the mode to persist.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/system/LaunchModeSetParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/system/LaunchModeSetParams.ts"
+)]
 pub struct LaunchModeSetParams {
     /// One of `headless`, `ui`, `auto`. Anything else is rejected (deny-by-default).
     pub mode: String,
@@ -21,7 +24,10 @@ pub struct LaunchModeSetParams {
 /// What `set` applied — the new mode and the one it replaced.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/system/LaunchModeSetResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/system/LaunchModeSetResult.ts"
+)]
 pub struct LaunchModeSetResult {
     /// The canonical mode now stored in config.env.
     pub mode: String,
@@ -69,7 +75,7 @@ crate::action_command! {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::sdk_codegen::{Ctx, ActionCommand};
+    use crate::sdk_codegen::{ActionCommand, Ctx};
 
     // what this catches: `set` rejects any value outside the three modes BEFORE it
     // touches config.env — the deny-by-default guard the write path leans on so a
@@ -80,12 +86,20 @@ mod tests {
             state: Arc::new(LaunchModeState::new()),
         };
         let err = cmd
-            .run(&Ctx::default(), LaunchModeSetParams { mode: "sideways".into() })
+            .run(
+                &Ctx::default(),
+                LaunchModeSetParams {
+                    mode: "sideways".into(),
+                },
+            )
             .await
             .expect_err("invalid mode must error");
         match err {
             CommandError::Invalid(msg) => {
-                assert!(msg.contains("headless"), "error should name valid modes: {msg}")
+                assert!(
+                    msg.contains("headless"),
+                    "error should name valid modes: {msg}"
+                )
             }
             other => panic!("expected Invalid, got {other:?}"),
         }
diff --git a/core/continuum-core/src/commands/system/pressure_broker_state.rs b/core/continuum-core/src/commands/system/pressure_broker_state.rs
index 87a00945f1..fbb6314980 100644
--- a/core/continuum-core/src/commands/system/pressure_broker_state.rs
+++ b/core/continuum-core/src/commands/system/pressure_broker_state.rs
@@ -76,7 +76,10 @@ mod tests {
         assert!(json["globalTier"].is_string(), "globalTier missing");
         assert!(json["pools"].is_array(), "pools missing");
         assert!(json["evictionsFired"].is_number(), "evictionsFired missing");
-        assert!(json["bytesFreedTotal"].is_number(), "bytesFreedTotal missing");
+        assert!(
+            json["bytesFreedTotal"].is_number(),
+            "bytesFreedTotal missing"
+        );
         // globalTier pins the PressureTier enum's lowercase wire form.
         let tier = json["globalTier"].as_str().unwrap();
         assert!(
diff --git a/core/continuum-core/src/commands/system/resources.rs b/core/continuum-core/src/commands/system/resources.rs
index c6af03c12f..843c70ae6f 100644
--- a/core/continuum-core/src/commands/system/resources.rs
+++ b/core/continuum-core/src/commands/system/resources.rs
@@ -19,7 +19,10 @@ fn default_top_n() -> u32 {
 /// many processes per listing.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/system/ResourcesParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/system/ResourcesParams.ts"
+)]
 pub struct ResourcesParams {
     /// Include the top-by-cpu / top-by-memory process listing (default `false`).
     #[serde(default)]
diff --git a/core/continuum-core/src/commands/tool/conformance.rs b/core/continuum-core/src/commands/tool/conformance.rs
index 731bc850ad..b2c4d6fb55 100644
--- a/core/continuum-core/src/commands/tool/conformance.rs
+++ b/core/continuum-core/src/commands/tool/conformance.rs
@@ -21,7 +21,10 @@ use crate::sdk_codegen::{ActionCommand, CommandError, Ctx};
 /// Empty ⇒ the whole surface.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/tool/ToolConformanceParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/tool/ToolConformanceParams.ts"
+)]
 pub struct ToolConformanceParams {
     /// Optional substring filter on the offending tool name (case-insensitive).
     #[serde(default, skip_serializing_if = "Option::is_none")]
@@ -33,7 +36,10 @@ pub struct ToolConformanceParams {
 /// the fix (the detail doubles as the how-to-fix).
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/tool/ToolConformanceViolationInfo.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/tool/ToolConformanceViolationInfo.ts"
+)]
 pub struct ToolConformanceViolationInfo {
     /// The offending tool's name.
     pub tool: String,
@@ -46,7 +52,10 @@ pub struct ToolConformanceViolationInfo {
 /// Result of `tool/conformance` — the audit outcome.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/tool/ToolConformanceReport.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/tool/ToolConformanceReport.ts"
+)]
 pub struct ToolConformanceReport {
     /// True when NO tool (matching the filter) fails the floor — declared first so
     /// the verdict serializes at the head of the JSON even if the array is folded.
diff --git a/core/continuum-core/src/commands/tool/output.rs b/core/continuum-core/src/commands/tool/output.rs
index 333c218e62..245b9741c4 100644
--- a/core/continuum-core/src/commands/tool/output.rs
+++ b/core/continuum-core/src/commands/tool/output.rs
@@ -37,7 +37,10 @@ use crate::cognition::context_budget::ContextBudget;
 /// values show up in `commands/help`, so the persona sees the menu of filters.
 #[derive(Debug, Clone, Copy, Serialize, Deserialize, TS, JsonSchema)]
 #[serde(rename_all = "kebab-case")]
-#[ts(export, export_to = "../../../protocol/typescript/tool/OutputFilter.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/tool/OutputFilter.ts"
+)]
 pub enum OutputFilter {
     /// Everything that looks like a hard failure — the default "what broke?" filter.
     Errors,
@@ -72,7 +75,10 @@ impl OutputFilter {
 /// else selects WHAT to pull back.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/tool/ToolOutputParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/tool/ToolOutputParams.ts"
+)]
 pub struct ToolOutputParams {
     /// The output id from the elision marker (e.g. `"deadbeefcafe0001"`). This is
     /// the spill the preview told you was saved.
@@ -109,7 +115,10 @@ pub struct ToolOutputParams {
 /// bounded, line-numbered slice you asked for.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/tool/ToolOutputResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/tool/ToolOutputResult.ts"
+)]
 pub struct ToolOutputResult {
     /// Echo of the handle read.
     pub handle: String,
@@ -244,10 +253,18 @@ mod tests {
         }
         let log = "   Compiling foo\nerror[E0308]: mismatched types\nwarning: unused var\n\
                    test result: FAILED. 1 passed; 2 failed";
-        assert!(Regex::new(OutputFilter::Errors.pattern()).unwrap().is_match(log));
-        assert!(Regex::new(OutputFilter::Warnings.pattern()).unwrap().is_match(log));
-        assert!(Regex::new(OutputFilter::Failures.pattern()).unwrap().is_match(log));
-        assert!(Regex::new(OutputFilter::Summary.pattern()).unwrap().is_match(log));
+        assert!(Regex::new(OutputFilter::Errors.pattern())
+            .unwrap()
+            .is_match(log));
+        assert!(Regex::new(OutputFilter::Warnings.pattern())
+            .unwrap()
+            .is_match(log));
+        assert!(Regex::new(OutputFilter::Failures.pattern())
+            .unwrap()
+            .is_match(log));
+        assert!(Regex::new(OutputFilter::Summary.pattern())
+            .unwrap()
+            .is_match(log));
     }
 
     // what this catches: with no authenticated caller there is no persona to
diff --git a/core/continuum-core/src/commands/tool/usage.rs b/core/continuum-core/src/commands/tool/usage.rs
index 4aeadeac80..77d02a6152 100644
--- a/core/continuum-core/src/commands/tool/usage.rs
+++ b/core/continuum-core/src/commands/tool/usage.rs
@@ -20,19 +20,25 @@ use ts_rs::TS;
 
 use crate::cognition::tool_usage::{snapshot, Stat};
 use crate::commands::help::did_you_mean;
-use crate::sdk_codegen::{command_registry, ActionCommand, AccessLevel, CommandError, Ctx};
+use crate::sdk_codegen::{command_registry, AccessLevel, ActionCommand, CommandError, Ctx};
 
 /// Params for `tool/usage` — no inputs; the report is the whole tally since the
 /// last deploy.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/tool/ToolUsageParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/tool/ToolUsageParams.ts"
+)]
 pub struct ToolUsageParams {}
 
 /// A tool name that resolved — a declared alias hit, or our canonical name.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/tool/ToolUsageResolvedRow.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/tool/ToolUsageResolvedRow.ts"
+)]
 pub struct ToolUsageResolvedRow {
     pub name: String,
     #[ts(type = "number")]
@@ -44,7 +50,10 @@ pub struct ToolUsageResolvedRow {
 /// A tool name that MISSED — no command answers to it — with the fix suggestion.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/tool/ToolUsageMissRow.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/tool/ToolUsageMissRow.ts"
+)]
 pub struct ToolUsageMissRow {
     /// The name the model reached for that didn't resolve.
     pub name: String,
@@ -58,7 +67,10 @@ pub struct ToolUsageMissRow {
 /// Result of `tool/usage` — resolved calls + the actionable miss list.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/tool/ToolUsageReport.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/tool/ToolUsageReport.ts"
+)]
 pub struct ToolUsageReport {
     #[ts(type = "number")]
     pub total_calls: u64,
@@ -123,7 +135,10 @@ fn build_report(usage: Vec<(String, Stat)>, ai_names: &[&str]) -> ToolUsageRepor
                 format!(
                     "closest: {} — add `{}` as an alias on it (the command owns its aliases), \
                      or rename to this form if it's the industry standard",
-                    hits.iter().map(|h| format!("`{h}`")).collect::<Vec<_>>().join(", "),
+                    hits.iter()
+                        .map(|h| format!("`{h}`"))
+                        .collect::<Vec<_>>()
+                        .join(", "),
                     name
                 )
             };
@@ -160,13 +175,41 @@ mod tests {
     #[test]
     fn report_folds_tally_into_resolved_and_actionable_misses() {
         let tally = vec![
-            ("read_file".to_string(), Stat { alias_hits: 3, canonical: 0, misses: 0 }),
-            ("code/read".to_string(), Stat { alias_hits: 0, canonical: 5, misses: 0 }),
+            (
+                "read_file".to_string(),
+                Stat {
+                    alias_hits: 3,
+                    canonical: 0,
+                    misses: 0,
+                },
+            ),
+            (
+                "code/read".to_string(),
+                Stat {
+                    alias_hits: 0,
+                    canonical: 5,
+                    misses: 0,
+                },
+            ),
             // a name no command answers to, but close to `code/read` — should get
             // a did-you-mean remedy.
-            ("read_fil".to_string(), Stat { alias_hits: 0, canonical: 0, misses: 2 }),
+            (
+                "read_fil".to_string(),
+                Stat {
+                    alias_hits: 0,
+                    canonical: 0,
+                    misses: 2,
+                },
+            ),
             // a name nothing is close to — should get the "tool we lack" remedy.
-            ("frobnicate_widget".to_string(), Stat { alias_hits: 0, canonical: 0, misses: 1 }),
+            (
+                "frobnicate_widget".to_string(),
+                Stat {
+                    alias_hits: 0,
+                    canonical: 0,
+                    misses: 1,
+                },
+            ),
         ];
         let ai_names = ["code/read", "code/write", "code/list"];
         let out = build_report(tally, &ai_names);
diff --git a/core/continuum-core/src/commands/tool_parsing/correct.rs b/core/continuum-core/src/commands/tool_parsing/correct.rs
index 48aaff6ae6..211999ccc9 100644
--- a/core/continuum-core/src/commands/tool_parsing/correct.rs
+++ b/core/continuum-core/src/commands/tool_parsing/correct.rs
@@ -19,7 +19,10 @@ use crate::tool_parsing::{correction::correct_tool_call, CorrectedToolCall};
 
 /// One tool call to correct: its (possibly mangled) name and string parameters.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/tool_parsing/ToolCorrectParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/tool_parsing/ToolCorrectParams.ts"
+)]
 pub struct ToolCorrectParams {
     /// The model-produced tool name (may be an alias or mis-namespaced form).
     pub tool_name: String,
@@ -78,6 +81,9 @@ mod tests {
             .expect("correct must succeed");
         assert_eq!(out.tool_name, "code/tree");
         assert!(out.name_changed);
-        assert_eq!(out.parameters.get("path").map(String::as_str), Some("./src"));
+        assert_eq!(
+            out.parameters.get("path").map(String::as_str),
+            Some("./src")
+        );
     }
 }
diff --git a/core/continuum-core/src/commands/tool_parsing/decode_name.rs b/core/continuum-core/src/commands/tool_parsing/decode_name.rs
index 76a0d734bb..7aba142330 100644
--- a/core/continuum-core/src/commands/tool_parsing/decode_name.rs
+++ b/core/continuum-core/src/commands/tool_parsing/decode_name.rs
@@ -20,7 +20,10 @@ use crate::tool_parsing::ToolNameCodec;
 
 /// The decoded canonical name and whether decoding changed the input.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/tool_parsing/DecodedToolName.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/tool_parsing/DecodedToolName.ts"
+)]
 pub struct DecodedToolName {
     /// The canonical, slash-namespaced tool name.
     pub decoded: String,
diff --git a/core/continuum-core/src/commands/tool_parsing/encode_name.rs b/core/continuum-core/src/commands/tool_parsing/encode_name.rs
index 30bbf05993..d48068c617 100644
--- a/core/continuum-core/src/commands/tool_parsing/encode_name.rs
+++ b/core/continuum-core/src/commands/tool_parsing/encode_name.rs
@@ -20,7 +20,10 @@ use crate::tool_parsing::ToolNameCodec;
 
 /// The encoded, API-safe tool name.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/tool_parsing/EncodedToolName.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/tool_parsing/EncodedToolName.ts"
+)]
 pub struct EncodedToolName {
     /// The tool name with slashes replaced by underscores (API transmission form).
     pub encoded: String,
diff --git a/core/continuum-core/src/commands/tool_parsing/mod.rs b/core/continuum-core/src/commands/tool_parsing/mod.rs
index 2db4cddebf..ca5de87874 100644
--- a/core/continuum-core/src/commands/tool_parsing/mod.rs
+++ b/core/continuum-core/src/commands/tool_parsing/mod.rs
@@ -42,7 +42,10 @@ use register_tools::ToolParsingRegisterTools;
 /// exactly one name and differ only in direction (compression principle: one
 /// contract for the two halves of the codec, like `system/*`'s `SystemQuery`).
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/tool_parsing/ToolNameParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/tool_parsing/ToolNameParams.ts"
+)]
 pub struct ToolNameParams {
     /// The tool name to decode (any model variant) or encode (canonical form).
     pub name: String,
diff --git a/core/continuum-core/src/commands/tool_parsing/parse.rs b/core/continuum-core/src/commands/tool_parsing/parse.rs
index fa653f87a7..1c7356fde9 100644
--- a/core/continuum-core/src/commands/tool_parsing/parse.rs
+++ b/core/continuum-core/src/commands/tool_parsing/parse.rs
@@ -17,7 +17,10 @@ use crate::tool_parsing::{parse_and_correct_with_family, ToolParseResult};
 
 /// What to parse, and which model family produced it.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/tool_parsing/ToolParseParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/tool_parsing/ToolParseParams.ts"
+)]
 pub struct ToolParseParams {
     /// The raw model response text, possibly containing tool-call blocks in any
     /// supported format (XML, Hermes `<tool_call>`, DeepSeek, etc.).
diff --git a/core/continuum-core/src/commands/tool_parsing/register_tools.rs b/core/continuum-core/src/commands/tool_parsing/register_tools.rs
index 747e64bdab..ab96cf6a9f 100644
--- a/core/continuum-core/src/commands/tool_parsing/register_tools.rs
+++ b/core/continuum-core/src/commands/tool_parsing/register_tools.rs
@@ -20,7 +20,10 @@ use crate::tool_parsing::ToolNameCodec;
 
 /// The canonical tool names to register (e.g. `["code/write", "code/read"]`).
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/tool_parsing/ToolRegisterParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/tool_parsing/ToolRegisterParams.ts"
+)]
 pub struct ToolRegisterParams {
     /// Canonical, slash-namespaced tool names to add to the codec's table.
     pub tools: Vec<String>,
@@ -28,7 +31,10 @@ pub struct ToolRegisterParams {
 
 /// How many names were registered in this call, and the codec's running total.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/tool_parsing/ToolRegistrationReport.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/tool_parsing/ToolRegistrationReport.ts"
+)]
 pub struct ToolRegistrationReport {
     /// Number of names supplied in this call.
     pub registered: u32,
diff --git a/core/continuum-core/src/commands/training_trigger/flush.rs b/core/continuum-core/src/commands/training_trigger/flush.rs
index 6a74477cff..16ee00ed12 100644
--- a/core/continuum-core/src/commands/training_trigger/flush.rs
+++ b/core/continuum-core/src/commands/training_trigger/flush.rs
@@ -96,7 +96,11 @@ impl FlushOutcome {
         }
     }
 
-    fn job_dispatched(examples_used: u32, selected_provider: String, job_handle: JobHandle) -> Self {
+    fn job_dispatched(
+        examples_used: u32,
+        selected_provider: String,
+        job_handle: JobHandle,
+    ) -> Self {
         Self {
             outcome: Some("JobDispatched".into()),
             examples_used: Some(examples_used),
@@ -210,7 +214,9 @@ mod tests {
             .await
             .unwrap();
         assert_eq!(
-            trigger.state.bucket_example_count(persona, "test-trait", "synthetic"),
+            trigger
+                .state
+                .bucket_example_count(persona, "test-trait", "synthetic"),
             Some(5)
         );
 
@@ -229,7 +235,9 @@ mod tests {
         assert_eq!(json["outcome"], "JobDispatched");
         assert_eq!(json["examplesUsed"], 5);
         assert_eq!(
-            trigger.state.bucket_example_count(persona, "test-trait", "synthetic"),
+            trigger
+                .state
+                .bucket_example_count(persona, "test-trait", "synthetic"),
             None
         );
 
diff --git a/core/continuum-core/src/commands/training_trigger/status.rs b/core/continuum-core/src/commands/training_trigger/status.rs
index b856cd80b6..ff79e6d681 100644
--- a/core/continuum-core/src/commands/training_trigger/status.rs
+++ b/core/continuum-core/src/commands/training_trigger/status.rs
@@ -108,7 +108,10 @@ mod tests {
     // lives on the AiSafe surface (a persona may observe its own pending curriculum).
     #[test]
     fn name_and_access_wired() {
-        assert_eq!(TrainingTriggerStatus::NAME, "genome/training-trigger/status");
+        assert_eq!(
+            TrainingTriggerStatus::NAME,
+            "genome/training-trigger/status"
+        );
         assert!(matches!(TrainingTriggerStatus::ACCESS, AccessLevel::AiSafe));
     }
 
diff --git a/core/continuum-core/src/commands/training_trigger/submit.rs b/core/continuum-core/src/commands/training_trigger/submit.rs
index a9cee40c17..664786cdb8 100644
--- a/core/continuum-core/src/commands/training_trigger/submit.rs
+++ b/core/continuum-core/src/commands/training_trigger/submit.rs
@@ -145,7 +145,11 @@ impl SubmitOutcome {
         }
     }
 
-    fn job_dispatched(examples_used: u32, selected_provider: String, job_handle: JobHandle) -> Self {
+    fn job_dispatched(
+        examples_used: u32,
+        selected_provider: String,
+        job_handle: JobHandle,
+    ) -> Self {
         Self {
             outcome: Some("JobDispatched".into()),
             examples_used: Some(examples_used),
@@ -366,7 +370,10 @@ mod tests {
     // not AiSafe.
     #[test]
     fn name_and_access_wired() {
-        assert_eq!(TrainingTriggerSubmit::NAME, "genome/training-trigger/submit");
+        assert_eq!(
+            TrainingTriggerSubmit::NAME,
+            "genome/training-trigger/submit"
+        );
         assert!(matches!(
             TrainingTriggerSubmit::ACCESS,
             AccessLevel::Privileged
@@ -392,7 +399,9 @@ mod tests {
         assert_eq!(json["currentCount"], 1);
         assert_eq!(json["threshold"], 5);
         assert_eq!(
-            trigger.state.bucket_example_count(persona, "test-trait", "synthetic"),
+            trigger
+                .state
+                .bucket_example_count(persona, "test-trait", "synthetic"),
             Some(1)
         );
     }
@@ -419,7 +428,9 @@ mod tests {
             .await
             .unwrap();
         assert_eq!(
-            trigger.state.bucket_example_count(persona, "test-trait", "synthetic"),
+            trigger
+                .state
+                .bucket_example_count(persona, "test-trait", "synthetic"),
             Some(4)
         );
 
@@ -439,7 +450,9 @@ mod tests {
 
         // Bucket must be cleared.
         assert_eq!(
-            trigger.state.bucket_example_count(persona, "test-trait", "synthetic"),
+            trigger
+                .state
+                .bucket_example_count(persona, "test-trait", "synthetic"),
             None
         );
         assert_eq!(trigger.state.pending_bucket_count(), 0);
@@ -488,16 +501,23 @@ mod tests {
             .unwrap();
         // No more InconsistentBucket — the second submit succeeds because it lives in
         // its own bucket.
-        assert_eq!(json["success"], true, "second-base submit must succeed: {json}");
+        assert_eq!(
+            json["success"], true,
+            "second-base submit must succeed: {json}"
+        );
         assert_eq!(json["outcome"], "BatchAppended");
 
         // Two distinct buckets pending, one example each.
         assert_eq!(
-            trigger.state.bucket_example_count(persona, "test-trait", "synthetic"),
+            trigger
+                .state
+                .bucket_example_count(persona, "test-trait", "synthetic"),
             Some(1)
         );
         assert_eq!(
-            trigger.state.bucket_example_count(persona, "test-trait", "synthetic-tiny"),
+            trigger
+                .state
+                .bucket_example_count(persona, "test-trait", "synthetic-tiny"),
             Some(1)
         );
         assert_eq!(trigger.state.pending_bucket_count(), 2);
@@ -547,7 +567,9 @@ mod tests {
         assert_eq!(json["errorKind"], "InconsistentBucket");
         // First-arrival's bucket survives intact.
         assert_eq!(
-            trigger.state.bucket_example_count(persona, "test-trait", "synthetic"),
+            trigger
+                .state
+                .bucket_example_count(persona, "test-trait", "synthetic"),
             Some(1)
         );
     }
@@ -577,7 +599,8 @@ mod tests {
             .await
             .unwrap();
 
-        let mut wrong_schedule = submit_params(persona, "test-trait", vec![ex("c", "d")], Some(100));
+        let mut wrong_schedule =
+            submit_params(persona, "test-trait", vec![ex("c", "d")], Some(100));
         wrong_schedule.as_object_mut().unwrap().insert(
             "schedule".into(),
             serde_json::to_value(ScheduleParams {
@@ -626,7 +649,9 @@ mod tests {
         assert_eq!(json["errorKind"], "InconsistentBucket");
         // First-arrival's source survives intact.
         assert_eq!(
-            trigger.state.bucket_example_count(persona, "test-trait", "synthetic"),
+            trigger
+                .state
+                .bucket_example_count(persona, "test-trait", "synthetic"),
             Some(1)
         );
     }
@@ -644,7 +669,12 @@ mod tests {
         let json = executor
             .execute_json(
                 "genome/training-trigger/submit",
-                submit_params(persona, "test-trait", vec![ex("a", "b"), ex("c", "d")], Some(2)),
+                submit_params(
+                    persona,
+                    "test-trait",
+                    vec![ex("a", "b"), ex("c", "d")],
+                    Some(2),
+                ),
             )
             .await
             .unwrap();
@@ -652,7 +682,9 @@ mod tests {
         assert_eq!(json["errorKind"], "DispatchFailed");
         // The two examples must STILL be in the bucket.
         assert_eq!(
-            trigger.state.bucket_example_count(persona, "test-trait", "synthetic"),
+            trigger
+                .state
+                .bucket_example_count(persona, "test-trait", "synthetic"),
             Some(2)
         );
     }
@@ -676,17 +708,26 @@ mod tests {
         let _ = executor
             .execute_json(
                 "genome/training-trigger/submit",
-                submit_params(b, "shared-trait", vec![ex("a2", "b2"), ex("c2", "d2")], Some(5)),
+                submit_params(
+                    b,
+                    "shared-trait",
+                    vec![ex("a2", "b2"), ex("c2", "d2")],
+                    Some(5),
+                ),
             )
             .await
             .unwrap();
 
         assert_eq!(
-            trigger.state.bucket_example_count(a, "shared-trait", "synthetic"),
+            trigger
+                .state
+                .bucket_example_count(a, "shared-trait", "synthetic"),
             Some(1)
         );
         assert_eq!(
-            trigger.state.bucket_example_count(b, "shared-trait", "synthetic"),
+            trigger
+                .state
+                .bucket_example_count(b, "shared-trait", "synthetic"),
             Some(2)
         );
         assert_eq!(trigger.state.pending_bucket_count(), 2);
@@ -754,7 +795,10 @@ mod tests {
                 .execute_json("genome/training-trigger/submit", params)
                 .await
                 .unwrap();
-            assert_eq!(json["success"], true, "VDD: submit must succeed; got {json}");
+            assert_eq!(
+                json["success"], true,
+                "VDD: submit must succeed; got {json}"
+            );
             assert_eq!(
                 json["examplesUsed"], n,
                 "VDD: every submitted example must be in the dispatched job"
@@ -774,7 +818,11 @@ mod tests {
 
             // CONSERVATION CHECK — exactly one job dispatched, exactly n examples
             // captured, examples match submitted set in ORDER.
-            assert_eq!(recorder.captured_job_count(), 1, "VDD: exactly one job dispatched");
+            assert_eq!(
+                recorder.captured_job_count(),
+                1,
+                "VDD: exactly one job dispatched"
+            );
             assert_eq!(
                 recorder.captured_example_count(),
                 n,
@@ -1011,7 +1059,9 @@ mod tests {
                             persona,
                             "race-trait",
                             (0..FIRE_EXAMPLES)
-                                .map(|i| ex(&format!("fire{fire}-p{i}"), &format!("fire{fire}-c{i}")))
+                                .map(|i| {
+                                    ex(&format!("fire{fire}-p{i}"), &format!("fire{fire}-c{i}"))
+                                })
                                 .collect(),
                             5,
                         ),
diff --git a/core/continuum-core/src/commands/vdd/report.rs b/core/continuum-core/src/commands/vdd/report.rs
index 0b90bd8ae8..ccee0f23c5 100644
--- a/core/continuum-core/src/commands/vdd/report.rs
+++ b/core/continuum-core/src/commands/vdd/report.rs
@@ -22,7 +22,10 @@ use crate::vdd::record::HarnessStatus;
 
 /// Params for `vdd/report` — optional filters + the latest-only collapse.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/vdd/VddReportParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vdd/VddReportParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct VddReportParams {
     /// Narrow to one commit's records.
@@ -59,7 +62,10 @@ pub struct VddReport {
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/vdd/VddReportFilters.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vdd/VddReportFilters.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct VddReportFilters {
     #[ts(optional)]
@@ -69,7 +75,10 @@ pub struct VddReportFilters {
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/vdd/VddReportSummary.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vdd/VddReportSummary.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct VddReportSummary {
     pub total: usize,
@@ -79,7 +88,10 @@ pub struct VddReportSummary {
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/vdd/VddReportEntry.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vdd/VddReportEntry.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct VddReportEntry {
     pub git_sha: String,
@@ -283,9 +295,24 @@ mod tests {
     #[tokio::test]
     async fn report_aggregates_summary_across_record_statuses() {
         let tmp = tempfile::tempdir().unwrap();
-        write(tmp.path(), "sha-a", "chat-roundtrip-live-harness", HarnessStatus::Pass);
-        write(tmp.path(), "sha-b", "chat-roundtrip-live-harness", HarnessStatus::Pass);
-        write(tmp.path(), "sha-c", "chat-roundtrip-live-harness", HarnessStatus::Fail);
+        write(
+            tmp.path(),
+            "sha-a",
+            "chat-roundtrip-live-harness",
+            HarnessStatus::Pass,
+        );
+        write(
+            tmp.path(),
+            "sha-b",
+            "chat-roundtrip-live-harness",
+            HarnessStatus::Pass,
+        );
+        write(
+            tmp.path(),
+            "sha-c",
+            "chat-roundtrip-live-harness",
+            HarnessStatus::Fail,
+        );
         write(
             tmp.path(),
             "sha-d",
@@ -307,7 +334,12 @@ mod tests {
     async fn report_git_sha_filter_narrows_results_and_echoes_back() {
         let tmp = tempfile::tempdir().unwrap();
         for sha in ["sha-a", "sha-b", "sha-c"] {
-            write(tmp.path(), sha, "chat-roundtrip-live-harness", HarnessStatus::Pass);
+            write(
+                tmp.path(),
+                sha,
+                "chat-roundtrip-live-harness",
+                HarnessStatus::Pass,
+            );
         }
 
         let r = report(
@@ -356,7 +388,12 @@ mod tests {
     #[tokio::test]
     async fn report_entry_carries_headline_fields_and_source_path() {
         let tmp = tempfile::tempdir().unwrap();
-        write(tmp.path(), "sha-w", "chat-roundtrip-live-harness", HarnessStatus::Pass);
+        write(
+            tmp.path(),
+            "sha-w",
+            "chat-roundtrip-live-harness",
+            HarnessStatus::Pass,
+        );
 
         let r = report(tmp.path(), VddReportParams::default()).await;
         let entry = &r.records[0];
diff --git a/core/continuum-core/src/commands/vdd/score.rs b/core/continuum-core/src/commands/vdd/score.rs
index 9b723f6ef1..7bfed12811 100644
--- a/core/continuum-core/src/commands/vdd/score.rs
+++ b/core/continuum-core/src/commands/vdd/score.rs
@@ -32,7 +32,10 @@ pub struct ScoreCase {
 
 /// Params for `vdd/score`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/vdd/VddScoreParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vdd/VddScoreParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct VddScoreParams {
     /// The held-out cases to score.
@@ -59,7 +62,10 @@ fn default_score_scenario() -> String {
 
 /// Per-case verdict surfaced in the result so a failing case is debuggable.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/vdd/ScoreCaseVerdict.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vdd/ScoreCaseVerdict.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct ScoreCaseVerdict {
     pub prompt: String,
@@ -70,7 +76,10 @@ pub struct ScoreCaseVerdict {
 /// Result of `vdd/score` — the accuracy measurement + per-case verdicts. `score`
 /// ∈ [0,1] is the number the A/B's *lift* is a difference of.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/vdd/VddScoreResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vdd/VddScoreResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct VddScoreResult {
     pub scenario: String,
diff --git a/core/continuum-core/src/commands/vector/backfill.rs b/core/continuum-core/src/commands/vector/backfill.rs
index 1979abd6b2..2b6ae0da58 100644
--- a/core/continuum-core/src/commands/vector/backfill.rs
+++ b/core/continuum-core/src/commands/vector/backfill.rs
@@ -12,11 +12,12 @@ fn default_batch_size() -> usize {
 }
 
 /// Params for `vector/backfill`.
-#[derive(
-    Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
-)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/vector/VectorBackfillParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vector/VectorBackfillParams.ts"
+)]
 pub struct VectorBackfillParams {
     /// The collection to backfill embeddings for.
     pub collection: String,
diff --git a/core/continuum-core/src/commands/vector/index.rs b/core/continuum-core/src/commands/vector/index.rs
index dacec8dbf0..142a309859 100644
--- a/core/continuum-core/src/commands/vector/index.rs
+++ b/core/continuum-core/src/commands/vector/index.rs
@@ -6,11 +6,12 @@ use crate::modules::data::DataState;
 use crate::orm::types::{DataRecord, StorageResult};
 
 /// Params for `vector/index`.
-#[derive(
-    Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
-)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/vector/VectorIndexParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vector/VectorIndexParams.ts"
+)]
 pub struct VectorIndexParams {
     /// The collection holding the record.
     pub collection: String,
diff --git a/core/continuum-core/src/commands/vector/invalidate_cache.rs b/core/continuum-core/src/commands/vector/invalidate_cache.rs
index a81e26fe0d..d69d8ed33d 100644
--- a/core/continuum-core/src/commands/vector/invalidate_cache.rs
+++ b/core/continuum-core/src/commands/vector/invalidate_cache.rs
@@ -5,9 +5,7 @@ use std::sync::Arc;
 use crate::modules::data::{DataState, VectorCacheInvalidation};
 
 /// Params for `vector/invalidate-cache`.
-#[derive(
-    Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
-)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
 #[ts(
     export,
diff --git a/core/continuum-core/src/commands/vector/mod.rs b/core/continuum-core/src/commands/vector/mod.rs
index 00b1a82c96..820278b08f 100644
--- a/core/continuum-core/src/commands/vector/mod.rs
+++ b/core/continuum-core/src/commands/vector/mod.rs
@@ -40,10 +40,18 @@ use stats::VectorStatsCommand;
 /// legacy `vector/` prefix arm (now deleted).
 pub fn command_objects(state: Arc<DataState>) -> Vec<Arc<dyn DynCommand>> {
     vec![
-        Arc::new(VectorSearch { state: state.clone() }),
-        Arc::new(VectorIndex { state: state.clone() }),
-        Arc::new(VectorStatsCommand { state: state.clone() }),
-        Arc::new(VectorInvalidateCache { state: state.clone() }),
+        Arc::new(VectorSearch {
+            state: state.clone(),
+        }),
+        Arc::new(VectorIndex {
+            state: state.clone(),
+        }),
+        Arc::new(VectorStatsCommand {
+            state: state.clone(),
+        }),
+        Arc::new(VectorInvalidateCache {
+            state: state.clone(),
+        }),
         Arc::new(VectorBackfill { state }),
     ]
 }
diff --git a/core/continuum-core/src/commands/vector/search.rs b/core/continuum-core/src/commands/vector/search.rs
index 330853f960..9682841d93 100644
--- a/core/continuum-core/src/commands/vector/search.rs
+++ b/core/continuum-core/src/commands/vector/search.rs
@@ -13,11 +13,12 @@ fn default_include_data() -> bool {
 }
 
 /// Params for `vector/search`.
-#[derive(
-    Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
-)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/vector/VectorSearchParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vector/VectorSearchParams.ts"
+)]
 pub struct VectorSearchParams {
     /// The collection to search.
     pub collection: String,
diff --git a/core/continuum-core/src/commands/vector/stats.rs b/core/continuum-core/src/commands/vector/stats.rs
index 22bdb5e2a8..3b9437e563 100644
--- a/core/continuum-core/src/commands/vector/stats.rs
+++ b/core/continuum-core/src/commands/vector/stats.rs
@@ -5,11 +5,12 @@ use std::sync::Arc;
 use crate::modules::data::{DataState, VectorStats};
 
 /// Params for `vector/stats`.
-#[derive(
-    Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
-)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/vector/VectorStatsParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vector/VectorStatsParams.ts"
+)]
 pub struct VectorStatsParams {
     /// The collection to report on.
     pub collection: String,
diff --git a/core/continuum-core/src/commands/web/brave.rs b/core/continuum-core/src/commands/web/brave.rs
index e1c87bdd31..aa9482db52 100644
--- a/core/continuum-core/src/commands/web/brave.rs
+++ b/core/continuum-core/src/commands/web/brave.rs
@@ -150,7 +150,8 @@ mod tests {
     // an empty hit list, never a parse error — an empty search is legitimate.
     #[test]
     fn no_web_results_is_empty_not_error() {
-        let parsed: BraveResp = serde_json::from_str(r#"{"query":{"original":"x"}}"#).expect("parse");
+        let parsed: BraveResp =
+            serde_json::from_str(r#"{"query":{"original":"x"}}"#).expect("parse");
         assert!(parsed.web.is_none());
     }
 }
diff --git a/core/continuum-core/src/commands/web/duckduckgo.rs b/core/continuum-core/src/commands/web/duckduckgo.rs
index ceea1de0d9..f73de2666a 100644
--- a/core/continuum-core/src/commands/web/duckduckgo.rs
+++ b/core/continuum-core/src/commands/web/duckduckgo.rs
@@ -38,10 +38,7 @@ impl WebSearchProvider for DuckDuckGoProvider {
     }
 
     async fn search(&self, query: &str, count: u32) -> Result<Vec<WebHit>, CommandError> {
-        let url = format!(
-            "https://html.duckduckgo.com/html/?q={}",
-            url_encode(query)
-        );
+        let url = format!("https://html.duckduckgo.com/html/?q={}", url_encode(query));
         let dom = browser::render_dom(&url, SEARCH_SETTLE_MS).await?;
         let hits = parse_ddg_html(&dom, count);
         if hits.is_empty() && dom.contains("anomaly") {
@@ -86,7 +83,11 @@ fn parse_ddg_html(html: &str, count: u32) -> Vec<WebHit> {
             continue;
         }
         let snippet = snippets.get(i).cloned().unwrap_or_default();
-        hits.push(WebHit { title, url, snippet });
+        hits.push(WebHit {
+            title,
+            url,
+            snippet,
+        });
         if hits.len() >= count as usize {
             break;
         }
@@ -200,9 +201,18 @@ mod tests {
         let hits = parse_ddg_html(SAMPLE, 10);
         assert_eq!(hits.len(), 2, "two organic results");
         assert_eq!(hits[0].title, "serde_json - Rust");
-        assert_eq!(hits[0].url, "https://docs.rs/serde_json", "uddg redirect decoded");
-        assert_eq!(hits[0].snippet, "Serde JSON provides efficient parsing of JSON.");
-        assert_eq!(hits[1].title, "Example & Guide", "entities decoded in title");
+        assert_eq!(
+            hits[0].url, "https://docs.rs/serde_json",
+            "uddg redirect decoded"
+        );
+        assert_eq!(
+            hits[0].snippet,
+            "Serde JSON provides efficient parsing of JSON."
+        );
+        assert_eq!(
+            hits[1].title, "Example & Guide",
+            "entities decoded in title"
+        );
         assert_eq!(hits[1].url, "https://example.com/x");
     }
 
@@ -223,7 +233,9 @@ mod tests {
     #[test]
     fn url_helpers() {
         assert_eq!(
-            decode_ddg_url("//duckduckgo.com/l/?uddg=https%3A%2F%2Fdoc.rust-lang.org%2Fbook%2F&rut=z"),
+            decode_ddg_url(
+                "//duckduckgo.com/l/?uddg=https%3A%2F%2Fdoc.rust-lang.org%2Fbook%2F&rut=z"
+            ),
             "https://doc.rust-lang.org/book/"
         );
         assert_eq!(decode_ddg_url("//example.org/a"), "https://example.org/a");
diff --git a/core/continuum-core/src/commands/web/mod.rs b/core/continuum-core/src/commands/web/mod.rs
index f9373ae55c..f3b120011d 100644
--- a/core/continuum-core/src/commands/web/mod.rs
+++ b/core/continuum-core/src/commands/web/mod.rs
@@ -58,7 +58,10 @@ pub trait WebSearchProvider: Send + Sync {
 
 /// Params for `web/search`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/web/WebSearchParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/web/WebSearchParams.ts"
+)]
 pub struct WebSearchParams {
     /// What to search the web for.
     pub query: String,
@@ -76,7 +79,10 @@ pub struct WebSearchParams {
 
 /// Result of a `web/search`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/web/WebSearchResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/web/WebSearchResult.ts"
+)]
 pub struct WebSearchResult {
     pub query: String,
     /// Which adapter actually ran ("brave" | "duckduckgo") — selection is transparent.
@@ -199,7 +205,10 @@ const MIN_FETCH_CHARS: u32 = 200;
 
 /// Params for `web/fetch`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/web/WebFetchParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/web/WebFetchParams.ts"
+)]
 pub struct WebFetchParams {
     /// The URL to fetch and read (http/https).
     pub url: String,
@@ -212,7 +221,10 @@ pub struct WebFetchParams {
 
 /// Result of a `web/fetch`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/web/WebFetchResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/web/WebFetchResult.ts"
+)]
 pub struct WebFetchResult {
     pub url: String,
     /// The page `<title>`, if any.
@@ -360,8 +372,14 @@ mod tests {
             Err(e) => e,
         };
         let msg = format!("{err:?}");
-        assert!(msg.contains("BRAVE_API_KEY"), "names the missing key: {msg}");
-        assert!(msg.contains("duckduckgo"), "points at the keyless fallback: {msg}");
+        assert!(
+            msg.contains("BRAVE_API_KEY"),
+            "names the missing key: {msg}"
+        );
+        assert!(
+            msg.contains("duckduckgo"),
+            "points at the keyless fallback: {msg}"
+        );
     }
 
     // what this catches: unknown adapter id is rejected with the valid set, and
@@ -396,7 +414,10 @@ mod tests {
         assert_eq!(extract_title(html), "Serde JSON");
         let body = extract_readable(html);
         assert!(body.contains("Parsing"), "keeps heading: {body}");
-        assert!(body.contains("Use serde_json::from_str to parse."), "collapses ws: {body}");
+        assert!(
+            body.contains("Use serde_json::from_str to parse."),
+            "collapses ws: {body}"
+        );
         assert!(!body.contains("noise"), "drops script text: {body}");
         assert!(!body.contains("color:red"), "drops style text: {body}");
     }
diff --git a/core/continuum-core/src/comms/mod.rs b/core/continuum-core/src/comms/mod.rs
index 6e830badc5..61db8647f7 100644
--- a/core/continuum-core/src/comms/mod.rs
+++ b/core/continuum-core/src/comms/mod.rs
@@ -39,7 +39,10 @@ impl fmt::Display for MessageId {
 /// [`MessageId`] even though the root of an exchange carries the same UUID — the
 /// compiler, not a naming convention, is what stops one being passed as the other.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/comms/CorrelationId.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/comms/CorrelationId.ts"
+)]
 #[serde(transparent)]
 pub struct CorrelationId(#[ts(type = "string")] pub Uuid);
 
@@ -76,7 +79,10 @@ impl Causality {
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize, TS)]
 #[serde(rename_all = "snake_case")]
-#[ts(export, export_to = "../../../protocol/typescript/comms/PayloadClass.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/comms/PayloadClass.ts"
+)]
 pub enum PayloadClass {
     Control,
     Command,
@@ -265,7 +271,10 @@ impl ResourceBudget {
 }
 
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/comms/IntegrityHint.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/comms/IntegrityHint.ts"
+)]
 pub struct IntegrityHint {
     pub content_sha256: Option<String>,
     pub merkle_parent: Option<String>,
@@ -281,7 +290,10 @@ impl IntegrityHint {
 }
 
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/comms/ResourceCost.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/comms/ResourceCost.ts"
+)]
 pub struct ResourceCost {
     pub bytes: u64,
     pub heap_bytes: u64,
@@ -362,7 +374,10 @@ pub struct ExternalBufferRef {
 }
 
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/comms/GpuBufferRef.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/comms/GpuBufferRef.ts"
+)]
 pub struct GpuBufferRef {
     pub device: String,
     pub handle: String,
diff --git a/core/continuum-core/src/config_env.rs b/core/continuum-core/src/config_env.rs
index a9a075979f..92e90f70e4 100644
--- a/core/continuum-core/src/config_env.rs
+++ b/core/continuum-core/src/config_env.rs
@@ -90,7 +90,8 @@ pub fn read_from(path: &Path, key: &str) -> Option<String> {
 /// through a temp file + rename so a concurrent reader never sees a half-write.
 pub fn upsert_in(path: &Path, key: &str, value: &str) -> Result<(), String> {
     if let Some(parent) = path.parent() {
-        fs::create_dir_all(parent).map_err(|e| format!("config_env: create_dir_all {parent:?}: {e}"))?;
+        fs::create_dir_all(parent)
+            .map_err(|e| format!("config_env: create_dir_all {parent:?}: {e}"))?;
     }
     let existing = fs::read_to_string(path).unwrap_or_default();
 
@@ -126,7 +127,8 @@ pub fn upsert_in(path: &Path, key: &str, value: &str) -> Result<(), String> {
 
     let tmp = path.with_extension("env.tmp");
     {
-        let mut f = fs::File::create(&tmp).map_err(|e| format!("config_env: create {tmp:?}: {e}"))?;
+        let mut f =
+            fs::File::create(&tmp).map_err(|e| format!("config_env: create {tmp:?}: {e}"))?;
         f.write_all(out.as_bytes())
             .map_err(|e| format!("config_env: write {tmp:?}: {e}"))?;
     }
@@ -209,13 +211,21 @@ mod tests {
             format!("# header\nHF_HOME='{win}'\nCONTINUUM_STORAGE_PATH={win}\nQ=\"{win}\"\n"),
         )
         .unwrap();
-        assert_eq!(read_from(&p, "HF_HOME").as_deref(), Some(win), "single-quoted value");
+        assert_eq!(
+            read_from(&p, "HF_HOME").as_deref(),
+            Some(win),
+            "single-quoted value"
+        );
         assert_eq!(
             read_from(&p, "CONTINUUM_STORAGE_PATH").as_deref(),
             Some(win),
             "bare value from a pre-fix install must still work"
         );
-        assert_eq!(read_from(&p, "Q").as_deref(), Some(win), "double-quoted value");
+        assert_eq!(
+            read_from(&p, "Q").as_deref(),
+            Some(win),
+            "double-quoted value"
+        );
         let _ = fs::remove_dir_all(p.parent().unwrap());
     }
 
@@ -240,7 +250,10 @@ mod tests {
         upsert_in(&p, "HTTP_PORT", "9000").unwrap();
         upsert_in(&p, "CONTINUUM_LAUNCH_MODE", "headless").unwrap();
         assert_eq!(read_from(&p, "HTTP_PORT").as_deref(), Some("9000"));
-        assert_eq!(read_from(&p, "CONTINUUM_LAUNCH_MODE").as_deref(), Some("headless"));
+        assert_eq!(
+            read_from(&p, "CONTINUUM_LAUNCH_MODE").as_deref(),
+            Some("headless")
+        );
         let _ = fs::remove_dir_all(p.parent().unwrap());
     }
 
@@ -257,8 +270,14 @@ mod tests {
             .lines()
             .filter(|l| l.trim_start().starts_with("CONTINUUM_LAUNCH_MODE="))
             .count();
-        assert_eq!(count, 1, "expected exactly one assignment line, got:\n{content}");
-        assert_eq!(read_from(&p, "CONTINUUM_LAUNCH_MODE").as_deref(), Some("headless"));
+        assert_eq!(
+            count, 1,
+            "expected exactly one assignment line, got:\n{content}"
+        );
+        assert_eq!(
+            read_from(&p, "CONTINUUM_LAUNCH_MODE").as_deref(),
+            Some("headless")
+        );
         let _ = fs::remove_dir_all(p.parent().unwrap());
     }
 
@@ -271,8 +290,14 @@ mod tests {
         fs::write(&p, "# Continuum Configuration\n\nHTTP_PORT=9000\n").unwrap();
         upsert_in(&p, "CONTINUUM_LAUNCH_MODE", "headless").unwrap();
         let content = fs::read_to_string(&p).unwrap();
-        assert!(content.contains("# Continuum Configuration"), "comment dropped:\n{content}");
-        assert!(content.contains("HTTP_PORT=9000"), "sibling dropped:\n{content}");
+        assert!(
+            content.contains("# Continuum Configuration"),
+            "comment dropped:\n{content}"
+        );
+        assert!(
+            content.contains("HTTP_PORT=9000"),
+            "sibling dropped:\n{content}"
+        );
         let _ = fs::remove_dir_all(p.parent().unwrap());
     }
 
diff --git a/core/continuum-core/src/context/agent.rs b/core/continuum-core/src/context/agent.rs
index 4014e0c109..4a1f604afa 100644
--- a/core/continuum-core/src/context/agent.rs
+++ b/core/continuum-core/src/context/agent.rs
@@ -223,8 +223,7 @@ impl AgentContext {
             agent_provider: Some(provider.clone()),
         };
 
-        let airc_arc: Arc<dyn AircCitizen> =
-            Arc::new(AircHandleAdapter::new(Arc::new(airc)));
+        let airc_arc: Arc<dyn AircCitizen> = Arc::new(AircHandleAdapter::new(Arc::new(airc)));
 
         tracing::info!(
             peer_id = %peer_id,
diff --git a/core/continuum-core/src/context/airc_adapter.rs b/core/continuum-core/src/context/airc_adapter.rs
index 7240adf421..193c60ce8d 100644
--- a/core/continuum-core/src/context/airc_adapter.rs
+++ b/core/continuum-core/src/context/airc_adapter.rs
@@ -37,10 +37,7 @@ impl AircHandleAdapter {
 
 #[async_trait]
 impl AircTranscriptReader for AircHandleAdapter {
-    async fn page_recent(
-        &self,
-        limit: usize,
-    ) -> Result<Vec<airc_lib::TranscriptEvent>, AircError> {
+    async fn page_recent(&self, limit: usize) -> Result<Vec<airc_lib::TranscriptEvent>, AircError> {
         // Route through the ONE kinds-filtered impl on `airc_lib::Airc`
         // (persona/airc_source.rs, #297) — never the raw inherent page.
         crate::persona::airc_source::AircTranscriptReader::page_recent(&*self.inner, limit).await
@@ -53,12 +50,8 @@ impl AircTranscriptReader for AircHandleAdapter {
     ) -> Result<Vec<airc_lib::TranscriptEvent>, AircError> {
         // Explicit forward (#367) — the #262 lesson lives in this file:
         // a silently-inherited trait default is how regressions ship.
-        crate::persona::airc_source::AircTranscriptReader::page_recent_in(
-            &*self.inner,
-            room,
-            limit,
-        )
-        .await
+        crate::persona::airc_source::AircTranscriptReader::page_recent_in(&*self.inner, room, limit)
+            .await
     }
 }
 
@@ -101,9 +94,7 @@ impl crate::persona::room_doctrine_source::AircDoctrineReader for AircHandleAdap
 
 #[async_trait]
 impl crate::persona::wall_source::WallReader for AircHandleAdapter {
-    async fn wall_posts(
-        &self,
-    ) -> Result<Vec<airc_core::doctrine::WallPostPublished>, AircError> {
+    async fn wall_posts(&self) -> Result<Vec<airc_core::doctrine::WallPostPublished>, AircError> {
         // Whole board (all categories); the source filters/labels per post.
         self.inner.wall_posts(None).await
     }
diff --git a/core/continuum-core/src/context/citizen_path.rs b/core/continuum-core/src/context/citizen_path.rs
index af45016ea4..c73d3b0b26 100644
--- a/core/continuum-core/src/context/citizen_path.rs
+++ b/core/continuum-core/src/context/citizen_path.rs
@@ -108,15 +108,9 @@ pub fn citizens_kind_dir(continuum_root: &Path, kind: IdentityKind) -> PathBuf {
 /// - Personas: `<continuum_root>/personas/<label>/airc/`
 /// - Claude (the only Agent-equivalent pre-refactor):
 ///   `<continuum_root>/claudes/<label>/airc/`
-pub fn legacy_home_path(
-    continuum_root: &Path,
-    kind: IdentityKind,
-    label: &str,
-) -> Option<PathBuf> {
+pub fn legacy_home_path(continuum_root: &Path, kind: IdentityKind, label: &str) -> Option<PathBuf> {
     match kind {
-        IdentityKind::Persona => {
-            Some(continuum_root.join("personas").join(label).join("airc"))
-        }
+        IdentityKind::Persona => Some(continuum_root.join("personas").join(label).join("airc")),
         IdentityKind::Agent => {
             // Pre-Slice-4 there was only Claude under `claudes/`.
             // Codex/Gemini/etc. didn't have layouts to migrate; they
@@ -166,23 +160,13 @@ mod tests {
     #[test]
     fn agent_path_carries_provider_segment() {
         let root = PathBuf::from("/r");
-        let path = citizen_home_path(
-            &root,
-            IdentityKind::Agent,
-            Some("claude"),
-            "default",
-        );
+        let path = citizen_home_path(&root, IdentityKind::Agent, Some("claude"), "default");
         assert_eq!(
             path,
             PathBuf::from("/r/citizens/agents/claude/default/airc")
         );
 
-        let codex_path = citizen_home_path(
-            &root,
-            IdentityKind::Agent,
-            Some("codex"),
-            "default",
-        );
+        let codex_path = citizen_home_path(&root, IdentityKind::Agent, Some("codex"), "default");
         assert_eq!(
             codex_path,
             PathBuf::from("/r/citizens/agents/codex/default/airc")
@@ -190,12 +174,7 @@ mod tests {
 
         // Same provider + same label across kinds: provider is the
         // discriminator. Different providers DON'T collide.
-        let gemini_path = citizen_home_path(
-            &root,
-            IdentityKind::Agent,
-            Some("gemini"),
-            "default",
-        );
+        let gemini_path = citizen_home_path(&root, IdentityKind::Agent, Some("gemini"), "default");
         assert_ne!(path, gemini_path);
     }
 
@@ -203,8 +182,8 @@ mod tests {
     fn human_jtag_web_paths_skip_provider_segment() {
         let root = PathBuf::from("/r");
         assert_eq!(
-            citizen_home_path(&root, IdentityKind::Human, None, "joel-laptop"),
-            PathBuf::from("/r/citizens/humans/joel-laptop/airc")
+            citizen_home_path(&root, IdentityKind::Human, None, "operator-laptop"),
+            PathBuf::from("/r/citizens/humans/operator-laptop/airc")
         );
         assert_eq!(
             citizen_home_path(&root, IdentityKind::Jtag, None, "inv-001"),
@@ -243,11 +222,6 @@ mod tests {
     #[test]
     #[should_panic(expected = "provider is REQUIRED when kind == Agent")]
     fn agent_without_provider_panics() {
-        let _ = citizen_home_path(
-            &PathBuf::from("/r"),
-            IdentityKind::Agent,
-            None,
-            "default",
-        );
+        let _ = citizen_home_path(&PathBuf::from("/r"), IdentityKind::Agent, None, "default");
     }
 }
diff --git a/core/continuum-core/src/contracts/event_classes.rs b/core/continuum-core/src/contracts/event_classes.rs
index ea8acf0771..9e68e449b0 100644
--- a/core/continuum-core/src/contracts/event_classes.rs
+++ b/core/continuum-core/src/contracts/event_classes.rs
@@ -288,14 +288,38 @@ macro_rules! declare_event_spec {
     };
 }
 
-declare_event_spec!(ContractProposedEvent, EVENT_CONTRACT_PROPOSED, ContractProposedPayload);
+declare_event_spec!(
+    ContractProposedEvent,
+    EVENT_CONTRACT_PROPOSED,
+    ContractProposedPayload
+);
 declare_event_spec!(ContractBidEvent, EVENT_CONTRACT_BID, ContractBidPayload);
-declare_event_spec!(ContractAcceptedEvent, EVENT_CONTRACT_ACCEPTED, ContractAcceptedPayload);
-declare_event_spec!(ContractExecutingEvent, EVENT_CONTRACT_EXECUTING, ContractExecutingPayload);
-declare_event_spec!(ContractDeliveredEvent, EVENT_CONTRACT_DELIVERED, ContractDeliveredPayload);
-declare_event_spec!(ContractVerifiedEvent, EVENT_CONTRACT_VERIFIED, ContractVerifiedPayload);
+declare_event_spec!(
+    ContractAcceptedEvent,
+    EVENT_CONTRACT_ACCEPTED,
+    ContractAcceptedPayload
+);
+declare_event_spec!(
+    ContractExecutingEvent,
+    EVENT_CONTRACT_EXECUTING,
+    ContractExecutingPayload
+);
+declare_event_spec!(
+    ContractDeliveredEvent,
+    EVENT_CONTRACT_DELIVERED,
+    ContractDeliveredPayload
+);
+declare_event_spec!(
+    ContractVerifiedEvent,
+    EVENT_CONTRACT_VERIFIED,
+    ContractVerifiedPayload
+);
 declare_event_spec!(ContractPaidEvent, EVENT_CONTRACT_PAID, ContractPaidPayload);
-declare_event_spec!(ContractDisputedEvent, EVENT_CONTRACT_DISPUTED, ContractDisputedPayload);
+declare_event_spec!(
+    ContractDisputedEvent,
+    EVENT_CONTRACT_DISPUTED,
+    ContractDisputedPayload
+);
 
 // ─── EventClass registration helper ───────────────────────────────────────
 
diff --git a/core/continuum-core/src/contracts/verification.rs b/core/continuum-core/src/contracts/verification.rs
index 38ae3567bf..c1981756b8 100644
--- a/core/continuum-core/src/contracts/verification.rs
+++ b/core/continuum-core/src/contracts/verification.rs
@@ -130,7 +130,7 @@ pub fn verify_contract_replay(
 }
 
 struct PeerManifestIndex<'a> {
-    by_peer_id: HashMap<&'a str, &'a AircPeerManifest>,
+    by_peer_id: HashMap<String, &'a AircPeerManifest>,
 }
 
 impl<'a> PeerManifestIndex<'a> {
@@ -138,7 +138,7 @@ impl<'a> PeerManifestIndex<'a> {
         Self {
             by_peer_id: manifests
                 .iter()
-                .map(|manifest| (manifest.peer_id.as_str(), manifest))
+                .map(|manifest| (manifest.peer_id.to_string(), manifest))
                 .collect(),
         }
     }
@@ -296,6 +296,7 @@ mod tests {
         AircPeerCapability, AircRealtimeDelivery, AircRealtimePayloadRef, AircReplayCursor,
     };
     use crate::contracts::{ContractSigningKey, EVENT_CONTRACT_PROPOSED};
+    use airc_core::PeerId;
 
     fn room() -> uuid::Uuid {
         uuid::Uuid::from_u128(0xA1)
@@ -304,7 +305,7 @@ mod tests {
     fn proposed_payload(peer_id: &str) -> ContractProposedPayload {
         ContractProposedPayload {
             contract_id: "contract-1".to_string(),
-            proposer_id: peer_id.to_string(),
+            proposer_id: test_peer_str(peer_id),
             alloy_hash: "sha256:contract".to_string(),
             bid_currency: "".to_string(),
             max_bid: 0,
@@ -313,13 +314,32 @@ mod tests {
         }
     }
 
+    /// One derivation for a test peer's identity, used by BOTH the manifest and
+    /// the event that claims to come from it. The manifest is looked up BY the
+    /// event's signer id, so if only one side is a `PeerId` the lookup silently
+    /// misses and every verification test fails as "MissingPeerManifest" —
+    /// which is what happened when `peer_id` was typed and the fixtures were
+    /// converted one side at a time.
+    fn test_peer_id(name: &str) -> PeerId {
+        PeerId::from_uuid(uuid::Uuid::new_v5(
+            &uuid::Uuid::NAMESPACE_OID,
+            name.as_bytes(),
+        ))
+    }
+
+    /// The canonical string form of a test peer — what an event carries in its
+    /// `source_id` / `proposer_id`, since those are still wire strings.
+    fn test_peer_str(name: &str) -> String {
+        test_peer_id(name).as_uuid().to_string()
+    }
+
     fn manifest(peer_id: &str, key: &ContractSigningKey) -> AircPeerManifest {
         let pubkey_hex =
             SignedContractEvent::sign(EVENT_CONTRACT_PROPOSED, proposed_payload(peer_id), key, 1)
                 .unwrap()
                 .signer_pubkey_hex;
         AircPeerManifest {
-            peer_id: peer_id.to_string(),
+            peer_id: test_peer_id(peer_id),
             display_name: None,
             room_ids: vec![room()],
             capabilities: vec![AircPeerCapability {
@@ -340,7 +360,7 @@ mod tests {
         AircRealtimeEnvelope {
             event_id: "event-1".to_string(),
             room_id: room(),
-            source_id: peer_id.to_string(),
+            source_id: test_peer_str(peer_id),
             target_id: None,
             created_at_ms: 2,
             delivery: AircRealtimeDelivery::Durable,
@@ -387,7 +407,7 @@ mod tests {
         assert_eq!(result.len(), 1);
         assert_eq!(result[0].contract_id, "contract-1");
         assert_eq!(result[0].event_name, EVENT_CONTRACT_PROPOSED);
-        assert_eq!(result[0].signer_peer_id, peer_id);
+        assert_eq!(result[0].signer_peer_id, test_peer_str(peer_id));
     }
 
     #[test]
diff --git a/core/continuum-core/src/experience/membership.rs b/core/continuum-core/src/experience/membership.rs
index 4c44b4c795..263ad0c996 100644
--- a/core/continuum-core/src/experience/membership.rs
+++ b/core/continuum-core/src/experience/membership.rs
@@ -26,13 +26,21 @@ use super::{Experience, Member, Standing};
 /// (human / persona / agent, via its `runtime`) intentionally does NOT affect the
 /// projection — the type has no second-class seat; kind is a *render* concern, not
 /// a membership one.
-pub fn project_membership(members: &[RoomMember], roles: &BTreeMap<String, Standing>) -> Vec<Member> {
+pub fn project_membership(
+    members: &[RoomMember],
+    roles: &BTreeMap<String, Standing>,
+) -> Vec<Member> {
     members
         .iter()
         .map(|m| {
-            let peer_id = m.peer_id.as_uuid().to_string();
-            let standing = roles.get(&peer_id).copied().unwrap_or(Standing::Member);
-            Member { peer_id, standing }
+            let standing = roles
+                .get(&m.peer_id.as_uuid().to_string())
+                .copied()
+                .unwrap_or(Standing::Member);
+            Member {
+                peer_id: m.peer_id,
+                standing,
+            }
         })
         .collect()
 }
@@ -79,8 +87,14 @@ mod tests {
         let projected = project_membership(&members, &roles);
         assert_eq!(projected.len(), 2);
         // The human was given Owner; the persona — no role — defaults to Member.
-        let h = projected.iter().find(|m| m.peer_id == human.to_string()).unwrap();
-        let p = projected.iter().find(|m| m.peer_id == persona.to_string()).unwrap();
+        let h = projected
+            .iter()
+            .find(|m| m.peer_id.as_uuid() == human)
+            .unwrap();
+        let p = projected
+            .iter()
+            .find(|m| m.peer_id.as_uuid() == persona)
+            .unwrap();
         assert_eq!(h.standing, Standing::Owner);
         assert_eq!(p.standing, Standing::Member);
     }
diff --git a/core/continuum-core/src/experience/mod.rs b/core/continuum-core/src/experience/mod.rs
index b5866e8550..eed152eb49 100644
--- a/core/continuum-core/src/experience/mod.rs
+++ b/core/continuum-core/src/experience/mod.rs
@@ -326,7 +326,8 @@ pub enum ProofSpec {
 pub struct Member {
     /// The canonical who — the airc `PeerId`, stringified for the wire
     /// (`[[identity-context-session-three-axes]]`).
-    pub peer_id: String,
+    #[ts(type = "string")]
+    pub peer_id: crate::identity::PeerId,
     /// This participant's structural role in *this* room.
     pub standing: Standing,
 }
@@ -363,16 +364,19 @@ pub enum Standing {
 /// examinee/owner roster. `who_may` on the observe affordance is COMPUTED from the
 /// ACL at projection, never authored. This is the "manifests are recipe content"
 /// property — the builder is a thin roster-hydrator, not a hand-authored manifest.
-pub fn benchmark_experience(examinee_peer_id: &str, owner_peer_id: &str) -> Experience {
+pub fn benchmark_experience(
+    examinee_peer_id: crate::identity::PeerId,
+    owner_peer_id: crate::identity::PeerId,
+) -> Experience {
     recipe::ExperienceRecipe::from_json(include_str!("recipes/benchmark.json"))
         .expect("embedded benchmark recipe must be valid JSON")
         .project(vec![
             Member {
-                peer_id: examinee_peer_id.to_string(),
+                peer_id: examinee_peer_id,
                 standing: Standing::Examinee,
             },
             Member {
-                peer_id: owner_peer_id.to_string(),
+                peer_id: owner_peer_id,
                 standing: Standing::Owner,
             },
         ])
@@ -387,16 +391,19 @@ pub fn benchmark_experience(examinee_peer_id: &str, owner_peer_id: &str) -> Expe
 /// `StateEnvelope` payload it points at. Chat's send verb routes through airc (no
 /// `chat/*` command exists in continuum-core), so the recipe declares no affordance
 /// yet — the airc-routed post affordance is added when that command surfaces here.
-pub fn chat_experience(owner_peer_id: &str, member_peer_id: &str) -> Experience {
+pub fn chat_experience(
+    owner_peer_id: crate::identity::PeerId,
+    member_peer_id: crate::identity::PeerId,
+) -> Experience {
     recipe::ExperienceRecipe::from_json(include_str!("recipes/chat.json"))
         .expect("embedded chat recipe must be valid JSON")
         .project(vec![
             Member {
-                peer_id: owner_peer_id.to_string(),
+                peer_id: owner_peer_id,
                 standing: Standing::Owner,
             },
             Member {
-                peer_id: member_peer_id.to_string(),
+                peer_id: member_peer_id,
                 standing: Standing::Member,
             },
         ])
@@ -405,6 +412,7 @@ pub fn chat_experience(owner_peer_id: &str, member_peer_id: &str) -> Experience
 #[cfg(test)]
 mod tests {
     use super::*;
+    use airc_core::PeerId;
 
     // what this catches: the outlier validation itself — if a future change makes
     // the Join Contract fit chat but not benchmark (or vice versa), one of these
@@ -413,8 +421,14 @@ mod tests {
     // is the proof every other experience is interpolation.
     #[test]
     fn both_outliers_fit_one_contract() {
-        let bench = benchmark_experience("examinee-1", "joel");
-        let chat = chat_experience("joel", "asha");
+        let bench = benchmark_experience(
+            crate::identity::PeerId::new(),
+            crate::identity::PeerId::new(),
+        );
+        let chat = chat_experience(
+            crate::identity::PeerId::new(),
+            crate::identity::PeerId::new(),
+        );
 
         // Benchmark: structured, its primary surface is the score — activity-scoped,
         // slotted as context (the desktop shell routes that to the right inspector),
@@ -507,7 +521,10 @@ mod tests {
     // the ACL maps to Provisional; if that mapping regresses, this fails.
     #[test]
     fn observe_affordance_authz_tracks_the_real_acl() {
-        let bench = benchmark_experience("examinee-1", "joel");
+        let bench = benchmark_experience(
+            crate::identity::PeerId::new(),
+            crate::identity::PeerId::new(),
+        );
         let observe = bench
             .affordances
             .iter()
diff --git a/core/continuum-core/src/experience/standing.rs b/core/continuum-core/src/experience/standing.rs
index 38f4e701f2..4930160518 100644
--- a/core/continuum-core/src/experience/standing.rs
+++ b/core/continuum-core/src/experience/standing.rs
@@ -43,7 +43,10 @@ pub const STANDING_WALL_CATEGORY: &str = "standing";
 /// which is the ordinary case and means "live, unprotected".
 #[derive(Debug, Clone, Default, PartialEq, Eq, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/experience/RoomStanding.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/experience/RoomStanding.ts"
+)]
 pub struct RoomStanding {
     /// Concluded: still fully readable, but it should stop recruiting attention —
     /// no longer offered as somewhere to pick up work, and it no longer wakes a
@@ -94,11 +97,9 @@ pub fn project_standing(
     posts: &[airc_core::doctrine::WallPostPublished],
 ) -> Result<RoomStanding, StandingParseError> {
     match posts.last() {
-        Some(post) => {
-            serde_json::from_str(&post.body).map_err(|source| StandingParseError {
-                source_message: source.to_string(),
-            })
-        }
+        Some(post) => serde_json::from_str(&post.body).map_err(|source| StandingParseError {
+            source_message: source.to_string(),
+        }),
         None => Ok(RoomStanding::default()),
     }
 }
diff --git a/core/continuum-core/src/forge/artifact.rs b/core/continuum-core/src/forge/artifact.rs
index 80b81db499..cc72638d06 100644
--- a/core/continuum-core/src/forge/artifact.rs
+++ b/core/continuum-core/src/forge/artifact.rs
@@ -80,7 +80,10 @@ pub struct HardwareProfile {
 /// `publish_model.py` as the source of truth for what gets published.
 /// Never authored by hand.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/forge/ForgeArtifact.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/forge/ForgeArtifact.ts"
+)]
 pub struct ForgeArtifact {
     //--- Identity ----------------------------------------------------------
     /// Stable artifact id (different from recipe id — one recipe can
diff --git a/core/continuum-core/src/forge/custodian_client.rs b/core/continuum-core/src/forge/custodian_client.rs
index 92b9a99f74..da3af41908 100644
--- a/core/continuum-core/src/forge/custodian_client.rs
+++ b/core/continuum-core/src/forge/custodian_client.rs
@@ -97,8 +97,8 @@ pub trait ForgeCustodian: Send + Sync {
 /// defaulting to [`DEFAULT_CUSTODIAN_ADDR`]. One place, mirroring where the
 /// custodian binary binds.
 pub fn custodian_base_url() -> String {
-    let addr =
-        config_env::read("FORGE_CUSTODIAN_ADDR").unwrap_or_else(|| DEFAULT_CUSTODIAN_ADDR.to_string());
+    let addr = config_env::read("FORGE_CUSTODIAN_ADDR")
+        .unwrap_or_else(|| DEFAULT_CUSTODIAN_ADDR.to_string());
     // Allow a fully-qualified override (someone may set a full URL); otherwise
     // prefix http:// for the bare host:port the binary binds.
     if addr.starts_with("http://") || addr.starts_with("https://") {
@@ -230,7 +230,10 @@ mod tests {
                 unreachable!("must not dispatch on a version mismatch")
             }
         }
-        let err = WrongVersion.ensure_contract().await.expect_err("must refuse");
+        let err = WrongVersion
+            .ensure_contract()
+            .await
+            .expect_err("must refuse");
         match err {
             ForgeCustodianError::Api(m) => assert!(m.contains("version mismatch"), "got: {m}"),
             other => panic!("expected Api mismatch, got {other:?}"),
@@ -254,7 +257,10 @@ mod tests {
                 unreachable!()
             }
         }
-        let h = RightVersion.ensure_contract().await.expect("matching version passes");
+        let h = RightVersion
+            .ensure_contract()
+            .await
+            .expect("matching version passes");
         assert_eq!(h.contract_version, CONTRACT_VERSION);
     }
 
diff --git a/core/continuum-core/src/forge/endpoint.rs b/core/continuum-core/src/forge/endpoint.rs
index d3e5f5e01b..d170cfff5d 100644
--- a/core/continuum-core/src/forge/endpoint.rs
+++ b/core/continuum-core/src/forge/endpoint.rs
@@ -50,7 +50,10 @@ use crate::modules::grid::node::TrustLevel;
 /// `Node` is a custodian reachable over the grid transport at `node` — Pass 6
 /// resolves it to GRID-ADDRESSING-AND-ROUTING.
 #[derive(Debug, Clone, PartialEq, Eq, Hash, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/forge/ForgeLocator.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/forge/ForgeLocator.ts"
+)]
 #[serde(tag = "where", rename_all = "lowercase")]
 pub enum ForgeLocator {
     /// Reach the custodian over HTTP at this base URL (this machine).
@@ -66,7 +69,10 @@ pub enum ForgeLocator {
 /// The custodian's routable health, as the fabric's scorer reads it. Derived from
 /// the Contract C [`HealthResponse`] + reachability — NOT self-declared.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/forge/ForgeHealth.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/forge/ForgeHealth.ts"
+)]
 #[serde(rename_all = "lowercase")]
 pub enum ForgeHealth {
     /// Reachable, ready, and has spare capacity — route here.
@@ -83,7 +89,10 @@ pub enum ForgeHealth {
 /// routes a forge need against. Discovered by probing ([`ForgeEndpoint::probe`]),
 /// never configured.
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/forge/ForgeEndpoint.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/forge/ForgeEndpoint.ts"
+)]
 pub struct ForgeEndpoint {
     /// How to reach this custodian (local HTTP | grid peer).
     pub locator: ForgeLocator,
@@ -328,11 +337,23 @@ mod tests {
             .unwrap();
 
         // All gates pass: routable, same version, gguf-lora, trust >= Trusted.
-        assert!(can_accept_gguf_lora(&ep, CONTRACT_VERSION, TrustLevel::Trusted));
+        assert!(can_accept_gguf_lora(
+            &ep,
+            CONTRACT_VERSION,
+            TrustLevel::Trusted
+        ));
         // Version mismatch ⇒ refused (the handshake gate).
-        assert!(!can_accept_gguf_lora(&ep, CONTRACT_VERSION + 1, TrustLevel::Trusted));
+        assert!(!can_accept_gguf_lora(
+            &ep,
+            CONTRACT_VERSION + 1,
+            TrustLevel::Trusted
+        ));
         // Trust floor not met (Owner-only job, endpoint only Trusted) ⇒ refused.
-        assert!(!can_accept_gguf_lora(&ep, CONTRACT_VERSION, TrustLevel::Owner));
+        assert!(!can_accept_gguf_lora(
+            &ep,
+            CONTRACT_VERSION,
+            TrustLevel::Owner
+        ));
         // Wrong capability ⇒ refused.
         assert!(!ep.supports("train"));
     }
@@ -364,7 +385,10 @@ mod tests {
             TrustLevel::Owner,
             Err(ForgeCustodianError::Api("bad json".into())),
         );
-        assert!(broken.is_none(), "a broken custodian is declined, not advertised");
+        assert!(
+            broken.is_none(),
+            "a broken custodian is declined, not advertised"
+        );
     }
 
     // what this catches: a ForgeEndpoint round-trips JSON — it crosses the grid bus
diff --git a/core/continuum-core/src/forge/gene_handle.rs b/core/continuum-core/src/forge/gene_handle.rs
index 0bf0580f37..9b120ad2b7 100644
--- a/core/continuum-core/src/forge/gene_handle.rs
+++ b/core/continuum-core/src/forge/gene_handle.rs
@@ -82,7 +82,10 @@ impl AlloyHash {
 /// duplicate `node` as a sibling field on [`GeneHandle`] (a top-level `node`
 /// would have to lie — point at self — for a local gene); ask [`GeneHandle::node`].
 #[derive(Debug, Clone, PartialEq, Eq, Hash, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/forge/GeneLocator.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/forge/GeneLocator.ts"
+)]
 #[serde(tag = "where", rename_all = "lowercase")]
 pub enum GeneLocator {
     /// Bytes on this node's filesystem — no remote fetch needed.
@@ -220,7 +223,11 @@ mod tests {
         let back: GeneHandle =
             serde_json::from_value(serde_json::to_value(&remote).unwrap()).unwrap();
         assert_eq!(remote, back);
-        assert_eq!(back.node(), Some(peer), "remote gene names its holding peer");
+        assert_eq!(
+            back.node(),
+            Some(peer),
+            "remote gene names its holding peer"
+        );
         assert!(!back.is_local());
     }
 
diff --git a/core/continuum-core/src/forge/grid_custodian.rs b/core/continuum-core/src/forge/grid_custodian.rs
index 34f800c573..ca863140c8 100644
--- a/core/continuum-core/src/forge/grid_custodian.rs
+++ b/core/continuum-core/src/forge/grid_custodian.rs
@@ -212,11 +212,7 @@ mod tests {
     }
     #[async_trait]
     impl GridDispatch for FakeGridDispatch {
-        async fn dispatch(
-            &self,
-            command: &str,
-            params: Value,
-        ) -> Result<Value, GridDispatchError> {
+        async fn dispatch(&self, command: &str, params: Value) -> Result<Value, GridDispatchError> {
             self.calls
                 .lock()
                 .unwrap()
@@ -257,7 +253,11 @@ mod tests {
     async fn health_routes_to_forge_health_and_decodes() {
         let health_json = serde_json::to_value(HealthResponse::gguf_lora(true, 3, 2)).unwrap();
         let dispatch = FakeGridDispatch::returning(Ok(health_json));
-        let cust = GridForgeCustodian::new(dispatch, routable_endpoint(TrustLevel::Trusted), TrustLevel::Trusted);
+        let cust = GridForgeCustodian::new(
+            dispatch,
+            routable_endpoint(TrustLevel::Trusted),
+            TrustLevel::Trusted,
+        );
 
         let h = cust.health().await.expect("decodes the remote health");
         assert_eq!(h.contract_version, CONTRACT_VERSION);
@@ -279,9 +279,16 @@ mod tests {
             ..HealthResponse::ok_gguf_lora()
         };
         let dispatch = FakeGridDispatch::returning(Ok(serde_json::to_value(ahead).unwrap()));
-        let cust = GridForgeCustodian::new(dispatch, routable_endpoint(TrustLevel::Trusted), TrustLevel::Trusted);
+        let cust = GridForgeCustodian::new(
+            dispatch,
+            routable_endpoint(TrustLevel::Trusted),
+            TrustLevel::Trusted,
+        );
 
-        let err = cust.ensure_contract().await.expect_err("version drift must refuse");
+        let err = cust
+            .ensure_contract()
+            .await
+            .expect_err("version drift must refuse");
         match err {
             ForgeCustodianError::Api(m) => assert!(m.contains("version mismatch"), "got: {m}"),
             other => panic!("expected Api mismatch, got {other:?}"),
@@ -303,9 +310,16 @@ mod tests {
             "details": {"tensors": 196},
         });
         let dispatch = FakeGridDispatch::returning(Ok(envelope));
-        let cust = GridForgeCustodian::new(dispatch, routable_endpoint(TrustLevel::Trusted), TrustLevel::Trusted);
+        let cust = GridForgeCustodian::new(
+            dispatch,
+            routable_endpoint(TrustLevel::Trusted),
+            TrustLevel::Trusted,
+        );
 
-        let res = cust.export_gguf_lora(&sample_request()).await.expect("dispatch ok");
+        let res = cust
+            .export_gguf_lora(&sample_request())
+            .await
+            .expect("dispatch ok");
         assert!(res.success, "a successful dispatch ⇒ a successful export");
         assert_eq!(res.message, "converted 196 tensors");
         assert_eq!(res.details["tensors"], 196);
@@ -314,8 +328,14 @@ mod tests {
         assert_eq!(calls.len(), 1);
         assert_eq!(calls[0].0, CMD_FORGE_EXPORT, "must route to forge/export");
         let p = &calls[0].1;
-        assert_eq!(p["format"], "gguf-lora", "the format tag routes to the custodian server-side");
-        assert_eq!(p["checkpoint"], "/runs/coder-4b", "checkpoint named in body (stateless)");
+        assert_eq!(
+            p["format"], "gguf-lora",
+            "the format tag routes to the custodian server-side"
+        );
+        assert_eq!(
+            p["checkpoint"], "/runs/coder-4b",
+            "checkpoint named in body (stateless)"
+        );
         assert_eq!(p["base_model_id"], "continuum-ai/qwen3-4b-GGUF");
         assert_eq!(p["outtype"], "f16");
     }
@@ -328,9 +348,16 @@ mod tests {
     async fn export_trust_gate_refuses_below_floor_without_dispatching() {
         // endpoint sits at Trusted; the job demands Owner.
         let dispatch = FakeGridDispatch::returning(Ok(json!({})));
-        let cust = GridForgeCustodian::new(dispatch, routable_endpoint(TrustLevel::Trusted), TrustLevel::Owner);
+        let cust = GridForgeCustodian::new(
+            dispatch,
+            routable_endpoint(TrustLevel::Trusted),
+            TrustLevel::Owner,
+        );
 
-        let err = cust.export_gguf_lora(&sample_request()).await.expect_err("trust floor not met");
+        let err = cust
+            .export_gguf_lora(&sample_request())
+            .await
+            .expect_err("trust floor not met");
         match err {
             ForgeCustodianError::Api(m) => assert!(m.contains("trust"), "got: {m}"),
             other => panic!("expected Api gate refusal, got {other:?}"),
@@ -352,8 +379,13 @@ mod tests {
         let dispatch = FakeGridDispatch::returning(Ok(json!({})));
         let cust = GridForgeCustodian::new(dispatch, ep, TrustLevel::Owner);
 
-        cust.export_gguf_lora(&sample_request()).await.expect_err("Down endpoint refused");
-        assert!(cust.dispatch.calls.lock().unwrap().is_empty(), "no dispatch to a Down endpoint");
+        cust.export_gguf_lora(&sample_request())
+            .await
+            .expect_err("Down endpoint refused");
+        assert!(
+            cust.dispatch.calls.lock().unwrap().is_empty(),
+            "no dispatch to a Down endpoint"
+        );
     }
 
     // what this catches: an UNREACHABLE grid hop maps to ForgeCustodianError::Unreachable
@@ -361,11 +393,19 @@ mod tests {
     // collapsed to Api, the fabric would give up instead of trying another node.
     #[tokio::test]
     async fn unreachable_dispatch_maps_to_unreachable() {
-        let dispatch =
-            FakeGridDispatch::returning(Err(GridDispatchError::Unreachable("connect refused".into())));
-        let cust = GridForgeCustodian::new(dispatch, routable_endpoint(TrustLevel::Owner), TrustLevel::Owner);
+        let dispatch = FakeGridDispatch::returning(Err(GridDispatchError::Unreachable(
+            "connect refused".into(),
+        )));
+        let cust = GridForgeCustodian::new(
+            dispatch,
+            routable_endpoint(TrustLevel::Owner),
+            TrustLevel::Owner,
+        );
 
-        let err = cust.export_gguf_lora(&sample_request()).await.expect_err("hop failed");
+        let err = cust
+            .export_gguf_lora(&sample_request())
+            .await
+            .expect_err("hop failed");
         assert!(
             matches!(err, ForgeCustodianError::Unreachable(_)),
             "grid-unreachable must stay heal-able, got: {err:?}"
@@ -381,9 +421,16 @@ mod tests {
         let dispatch = FakeGridDispatch::returning(Err(GridDispatchError::Remote(
             "Remote command failed: custodian export (gguf-lora) failed: convert exited 1".into(),
         )));
-        let cust = GridForgeCustodian::new(dispatch, routable_endpoint(TrustLevel::Owner), TrustLevel::Owner);
+        let cust = GridForgeCustodian::new(
+            dispatch,
+            routable_endpoint(TrustLevel::Owner),
+            TrustLevel::Owner,
+        );
 
-        let err = cust.export_gguf_lora(&sample_request()).await.expect_err("remote failed");
+        let err = cust
+            .export_gguf_lora(&sample_request())
+            .await
+            .expect_err("remote failed");
         match err {
             ForgeCustodianError::Api(m) => assert!(m.contains("custodian export"), "got: {m}"),
             other => panic!("expected Api (don't-heal), got {other:?}"),
diff --git a/core/continuum-core/src/forge/hf_publisher.rs b/core/continuum-core/src/forge/hf_publisher.rs
index 6ec652490f..e595f00db0 100644
--- a/core/continuum-core/src/forge/hf_publisher.rs
+++ b/core/continuum-core/src/forge/hf_publisher.rs
@@ -109,7 +109,8 @@ impl Publisher for HfPublisher {
     async fn publish(&self, req: &PublishRequest) -> Result<PublicationReceipt, PublishError> {
         // Stage into a unique temp dir; clean it up on EVERY path (success or
         // failure) so a failed publish never leaks a staging dir.
-        let staging = std::env::temp_dir().join(format!("continuum-publish-{}", uuid::Uuid::new_v4()));
+        let staging =
+            std::env::temp_dir().join(format!("continuum-publish-{}", uuid::Uuid::new_v4()));
         let result = self.publish_from_staging(req, &staging).await;
         let _ = tokio::fs::remove_dir_all(&staging).await;
         result
@@ -140,7 +141,12 @@ impl HfPublisher {
             .ok_or_else(|| fail("gene path has no file name".to_string()))?;
         tokio::fs::copy(&req.gene_path, staging.join(gguf_name))
             .await
-            .map_err(|e| fail(format!("could not stage gene {}: {e}", req.gene_path.display())))?;
+            .map_err(|e| {
+                fail(format!(
+                    "could not stage gene {}: {e}",
+                    req.gene_path.display()
+                ))
+            })?;
         tokio::fs::write(staging.join("README.md"), render_model_card(req))
             .await
             .map_err(|e| fail(format!("could not write model card: {e}")))?;
@@ -203,14 +209,20 @@ mod tests {
     #[test]
     fn model_card_has_frontmatter_tags_and_lift_provenance() {
         let card = render_model_card(&request());
-        assert!(card.starts_with("---\ntags:\n"), "opens with YAML frontmatter");
+        assert!(
+            card.starts_with("---\ntags:\n"),
+            "opens with YAML frontmatter"
+        );
         assert!(card.contains("- continuum:role=code"));
         assert!(card.contains("- continuum:base=devstral-small-2507-gguf"));
         assert!(card.contains("library_name: peft"));
         assert!(card.contains("base_model: unsloth/Devstral-Small-2507-GGUF"));
         assert!(card.contains("# devstral-code-asha"), "title = repo name");
         assert!(card.contains("trained by **Asha** (role: code)"));
-        assert!(card.contains("Held-out lift:** +5.10 points"), "lift provenance on the card");
+        assert!(
+            card.contains("Held-out lift:** +5.10 points"),
+            "lift provenance on the card"
+        );
         assert!(card.contains("hf download continuum-ai/devstral-code-asha adapters-abc123.gguf"));
     }
 
@@ -222,7 +234,14 @@ mod tests {
         let args = upload_args("continuum-ai/qwen3-coder-30b", "/tmp/stage");
         assert_eq!(
             args,
-            vec!["upload", "continuum-ai/qwen3-coder-30b", "/tmp/stage", ".", "--repo-type", "model"]
+            vec![
+                "upload",
+                "continuum-ai/qwen3-coder-30b",
+                "/tmp/stage",
+                ".",
+                "--repo-type",
+                "model"
+            ]
         );
     }
 
diff --git a/core/continuum-core/src/forge/lora_convert.rs b/core/continuum-core/src/forge/lora_convert.rs
index fa1a409494..5c9a0a8e0e 100644
--- a/core/continuum-core/src/forge/lora_convert.rs
+++ b/core/continuum-core/src/forge/lora_convert.rs
@@ -229,10 +229,10 @@ pub fn read_mlx_lora_hparams(mlx_config: &Path) -> Result<(String, usize, u32),
     let lp = v
         .get("lora_parameters")
         .ok_or("MLX adapter config missing `lora_parameters`")?;
-    let rank = lp
-        .get("rank")
-        .and_then(|r| r.as_u64())
-        .ok_or("MLX adapter config missing integer `lora_parameters.rank`")? as usize;
+    let rank =
+        lp.get("rank")
+            .and_then(|r| r.as_u64())
+            .ok_or("MLX adapter config missing integer `lora_parameters.rank`")? as usize;
     let scale = lp
         .get("scale")
         .and_then(|s| s.as_f64())
@@ -449,7 +449,10 @@ mod tests {
             serde_json::from_slice(&std::fs::read(&conv.config_path).unwrap()).unwrap();
         assert_eq!(cfg["r"], 2);
         assert_eq!(cfg["lora_alpha"], 40);
-        assert_eq!(cfg["base_model_name_or_path"], "unsloth/Qwen2.5-0.5B-Instruct");
+        assert_eq!(
+            cfg["base_model_name_or_path"],
+            "unsloth/Qwen2.5-0.5B-Instruct"
+        );
         assert_eq!(cfg["target_modules"], serde_json::json!(["q_proj"]));
 
         let _ = std::fs::remove_dir_all(&tmp);
@@ -467,8 +470,8 @@ mod tests {
         let out = tmp.join("peft");
 
         // tensors imply r=2; declare r=8.
-        let err = mlx_adapters_to_peft(&mlx, &out, "base", 8, 160)
-            .expect_err("rank mismatch must error");
+        let err =
+            mlx_adapters_to_peft(&mlx, &out, "base", 8, 160).expect_err("rank mismatch must error");
         assert!(err.contains("rank mismatch"), "got: {err}");
 
         let _ = std::fs::remove_dir_all(&tmp);
@@ -553,9 +556,9 @@ mod tests {
     fn produce_keystone_gguf_lora() {
         let home = std::env::var("HOME").expect("HOME set");
         let repo = env!("CARGO_MANIFEST_DIR"); // .../core/continuum-core
-        // Path-parameterized via env so the same producer serves any gene; the
-        // defaults target the keystone. The dense-base run sets all three to the
-        // coder-3b-dense paths + the cached HF base config snapshot.
+                                               // Path-parameterized via env so the same producer serves any gene; the
+                                               // defaults target the keystone. The dense-base run sets all three to the
+                                               // coder-3b-dense paths + the cached HF base config snapshot.
         let env_or = |k: &str, default: PathBuf| -> PathBuf {
             std::env::var(k).map(PathBuf::from).unwrap_or(default)
         };
diff --git a/core/continuum-core/src/forge/mlx_train.rs b/core/continuum-core/src/forge/mlx_train.rs
index 144d251d67..1bbb2db2a1 100644
--- a/core/continuum-core/src/forge/mlx_train.rs
+++ b/core/continuum-core/src/forge/mlx_train.rs
@@ -265,10 +265,10 @@ pub fn prepare_base_for_mlx(
     // 1. model_type dispatch rewrite (e.g. qwen3_5_text → qwen3_5).
     if let Some(want) = &prep.model_type_override {
         let path = base_model_dir.join("config.json");
-        let text = std::fs::read_to_string(&path)
-            .map_err(|e| format!("read {}: {e}", path.display()))?;
-        let mut cfg: serde_json::Value = serde_json::from_str(&text)
-            .map_err(|e| format!("parse {}: {e}", path.display()))?;
+        let text =
+            std::fs::read_to_string(&path).map_err(|e| format!("read {}: {e}", path.display()))?;
+        let mut cfg: serde_json::Value =
+            serde_json::from_str(&text).map_err(|e| format!("parse {}: {e}", path.display()))?;
         let cur = cfg
             .get("model_type")
             .and_then(|v| v.as_str())
@@ -277,8 +277,7 @@ pub fn prepare_base_for_mlx(
             cfg["model_type"] = serde_json::Value::String(want.clone());
             let pretty = serde_json::to_string_pretty(&cfg)
                 .map_err(|e| format!("serialize config.json: {e}"))?;
-            std::fs::write(&path, pretty)
-                .map_err(|e| format!("write {}: {e}", path.display()))?;
+            std::fs::write(&path, pretty).map_err(|e| format!("write {}: {e}", path.display()))?;
             changes.push(format!(
                 "config.json model_type {:?} → {:?}",
                 cur.as_deref().unwrap_or("(absent)"),
@@ -290,10 +289,10 @@ pub fn prepare_base_for_mlx(
     // 2. chat_template — only ADD when absent (never overwrite a real template).
     if let Some(template) = &prep.chat_template {
         let path = base_model_dir.join("tokenizer_config.json");
-        let text = std::fs::read_to_string(&path)
-            .map_err(|e| format!("read {}: {e}", path.display()))?;
-        let mut cfg: serde_json::Value = serde_json::from_str(&text)
-            .map_err(|e| format!("parse {}: {e}", path.display()))?;
+        let text =
+            std::fs::read_to_string(&path).map_err(|e| format!("read {}: {e}", path.display()))?;
+        let mut cfg: serde_json::Value =
+            serde_json::from_str(&text).map_err(|e| format!("parse {}: {e}", path.display()))?;
         let has = cfg
             .get("chat_template")
             .map(|v| !v.is_null())
@@ -302,8 +301,7 @@ pub fn prepare_base_for_mlx(
             cfg["chat_template"] = serde_json::Value::String(template.clone());
             let pretty = serde_json::to_string_pretty(&cfg)
                 .map_err(|e| format!("serialize tokenizer_config.json: {e}"))?;
-            std::fs::write(&path, pretty)
-                .map_err(|e| format!("write {}: {e}", path.display()))?;
+            std::fs::write(&path, pretty).map_err(|e| format!("write {}: {e}", path.display()))?;
             changes.push("tokenizer_config.json: added chat_template".to_string());
         }
     }
@@ -407,7 +405,11 @@ fn acquire_train_slot(
             );
             Ok(Some(guard))
         }
-        Err(LeaseError::InsufficientCapacity { available, requested, .. }) => Err(format!(
+        Err(LeaseError::InsufficientCapacity {
+            available,
+            requested,
+            ..
+        }) => Err(format!(
             "governor refused the training lease: needs {requested}B of VRAM/UMA but only \
              {available}B is available (live serving + other consumers hold the rest). \
              Refusing to launch mlx_lm.lora rather than OOM the machine mid-forge — free \
@@ -499,11 +501,8 @@ pub fn run_mlx_train(
     // this fn returns, AFTER `child.wait()` below — free the process, then the accounting)
     // so a concurrent serving tick sees the training bytes as taken and won't tier up into
     // them. Fails LOUD if the governor can't fit it — never OOM a live video-chat mid-forge.
-    let footprint = derive_train_footprint_bytes(
-        &spec.base_model_dir,
-        spec.batch_size,
-        spec.max_seq_length,
-    );
+    let footprint =
+        derive_train_footprint_bytes(&spec.base_model_dir, spec.batch_size, spec.max_seq_length);
     let _train_lease = acquire_train_slot(footprint, &spec.base_model_dir)?;
 
     // --- spawn the trainer, STREAMING stdout for live progress ---
@@ -536,7 +535,10 @@ pub fn run_mlx_train(
 
     if let Some(stdout) = child.stdout.take() {
         use std::io::BufRead;
-        for line in std::io::BufReader::new(stdout).lines().map_while(Result::ok) {
+        for line in std::io::BufReader::new(stdout)
+            .lines()
+            .map_while(Result::ok)
+        {
             if let Some((step, loss)) = parse_mlx_progress(&line) {
                 on_progress(step, loss);
             }
@@ -625,7 +627,11 @@ mod tests {
         std::fs::write(dir.path().join("config.json"), br#"{"vocab_size": 1000}"#).unwrap();
         let est = derive_train_footprint_bytes(dir.path(), 2, 128).expect("sizes");
         // weights 4000 + logits 2×128×1000×4×2 + slop 4000/8
-        assert_eq!(est, 4000 + 2 * 128 * 1000 * 4 * 2 + 500, "sum of named terms");
+        assert_eq!(
+            est,
+            4000 + 2 * 128 * 1000 * 4 * 2 + 500,
+            "sum of named terms"
+        );
 
         // vocab missing → None (can't derive the dominant term → ungoverned, probed).
         std::fs::write(dir.path().join("config.json"), b"{}").unwrap();
@@ -646,7 +652,10 @@ mod tests {
     fn capped_argv_pins_the_allocator_to_the_grant() {
         let cfg = PathBuf::from("/out/cfg.yaml");
         let plain = build_train_argv(&spec(), &cfg, None);
-        assert_eq!(&plain[..3], &["-m".to_string(), "mlx_lm".into(), "lora".into()]);
+        assert_eq!(
+            &plain[..3],
+            &["-m".to_string(), "mlx_lm".into(), "lora".into()]
+        );
 
         let capped = build_train_argv(&spec(), &cfg, Some(12_345_678));
         assert_eq!(capped[0], "-c");
@@ -655,7 +664,10 @@ mod tests {
             "wrapper must pin the granted bytes: {}",
             capped[1]
         );
-        assert!(capped[1].contains("lora.main()"), "wrapper delegates to mlx_lm.lora");
+        assert!(
+            capped[1].contains("lora.main()"),
+            "wrapper delegates to mlx_lm.lora"
+        );
         // The CLI tail is identical to the plain form's (everything after `lora`).
         assert_eq!(&capped[2..], &plain[3..], "same CLI args reach the trainer");
     }
@@ -769,7 +781,9 @@ mod tests {
         let cfg = PathBuf::from("/out/mlx_train_config.yaml");
         let mut off = spec();
         off.grad_checkpoint = false;
-        assert!(!build_train_args(&off, &cfg).iter().any(|a| a == "--grad-checkpoint"));
+        assert!(!build_train_args(&off, &cfg)
+            .iter()
+            .any(|a| a == "--grad-checkpoint"));
         let mut on = spec();
         on.grad_checkpoint = true;
         let on_args = build_train_args(&on, &cfg);
@@ -797,10 +811,7 @@ mod tests {
     // on a second pass (idempotent) while never clobbering an existing template.
     #[test]
     fn prepare_base_normalizes_model_type_and_adds_chat_template() {
-        let dir = std::env::temp_dir().join(format!(
-            "mlx_prep_test_{}",
-            std::process::id()
-        ));
+        let dir = std::env::temp_dir().join(format!("mlx_prep_test_{}", std::process::id()));
         std::fs::create_dir_all(&dir).unwrap();
         std::fs::write(
             dir.join("config.json"),
@@ -818,7 +829,11 @@ mod tests {
             chat_template: Some("{{ TEMPLATE }}".into()),
         };
         let changes = prepare_base_for_mlx(&dir, &prep).unwrap();
-        assert_eq!(changes.len(), 2, "expected both normalizations: {changes:?}");
+        assert_eq!(
+            changes.len(),
+            2,
+            "expected both normalizations: {changes:?}"
+        );
 
         let cfg: serde_json::Value =
             serde_json::from_str(&std::fs::read_to_string(dir.join("config.json")).unwrap())
diff --git a/core/continuum-core/src/forge/mod.rs b/core/continuum-core/src/forge/mod.rs
index d1b567450a..337a9e5478 100644
--- a/core/continuum-core/src/forge/mod.rs
+++ b/core/continuum-core/src/forge/mod.rs
@@ -27,8 +27,8 @@ pub mod recipe;
 
 pub use artifact::{ForgeArtifact, HardwareProfile};
 pub use endpoint::{can_accept_gguf_lora, ForgeEndpoint, ForgeHealth, ForgeLocator};
-pub use grid_custodian::{GridDispatch, GridDispatchError, GridForgeCustodian};
 pub use gene_handle::{AlloyHash, GeneHandle, GeneLocator};
+pub use grid_custodian::{GridDispatch, GridDispatchError, GridForgeCustodian};
 pub use recipe::{
     AlloyHardware, AlloySource, BenchmarkDef, CorpusRef, ForgeRecipe, PriorBaseline, QuantTier,
 };
diff --git a/core/continuum-core/src/forge/publish_request.rs b/core/continuum-core/src/forge/publish_request.rs
index 78fe13b852..8d06b83624 100644
--- a/core/continuum-core/src/forge/publish_request.rs
+++ b/core/continuum-core/src/forge/publish_request.rs
@@ -83,7 +83,9 @@ impl HfRepoId {
             repo_id: raw.to_string(),
             reason: reason.to_string(),
         };
-        let (ns, name) = raw.split_once('/').ok_or_else(|| bad("expected 'namespace/name'"))?;
+        let (ns, name) = raw
+            .split_once('/')
+            .ok_or_else(|| bad("expected 'namespace/name'"))?;
         if name.contains('/') {
             return Err(bad("more than one '/' — expected exactly 'namespace/name'"));
         }
@@ -179,10 +181,14 @@ impl PublishRequest {
         }
         // 2. Required card fields.
         if inputs.base_model.trim().is_empty() {
-            return Err(PublishError::MissingField { field: "base_model" });
+            return Err(PublishError::MissingField {
+                field: "base_model",
+            });
         }
         if inputs.trait_kind.trim().is_empty() {
-            return Err(PublishError::MissingField { field: "trait_kind" });
+            return Err(PublishError::MissingField {
+                field: "trait_kind",
+            });
         }
         // 3. Repo id.
         let repo_id = HfRepoId::parse(&inputs.repo_id)?;
@@ -250,7 +256,9 @@ mod tests {
         assert_eq!(req.repo_id.as_str(), "continuum-ai/devstral-code-asha");
         assert!((req.lift_pct - 5.1).abs() < 1e-9);
         assert!(req.tags.contains(&"continuum:role=code".to_string()));
-        assert!(req.tags.contains(&"continuum:base=devstral-small-2507-gguf".to_string()));
+        assert!(req
+            .tags
+            .contains(&"continuum:base=devstral-small-2507-gguf".to_string()));
     }
 
     // what this catches: the market boundary must REFUSE a layer that didn't beat
@@ -270,7 +278,14 @@ mod tests {
     // what this catches: malformed HF targets never reach the network.
     #[test]
     fn malformed_repo_ids_are_refused() {
-        for bad in ["noSlash", "too/many/slashes", "/name", "ns/", "ns/na me", "ns/../x"] {
+        for bad in [
+            "noSlash",
+            "too/many/slashes",
+            "/name",
+            "ns/",
+            "ns/na me",
+            "ns/../x",
+        ] {
             let mut i = good_inputs();
             i.repo_id = bad.to_string();
             assert!(
@@ -307,13 +322,17 @@ mod tests {
         no_base.base_model = "  ".to_string();
         assert_eq!(
             PublishRequest::build(&no_base, |_| true),
-            Err(PublishError::MissingField { field: "base_model" })
+            Err(PublishError::MissingField {
+                field: "base_model"
+            })
         );
         let mut no_trait = good_inputs();
         no_trait.trait_kind = String::new();
         assert_eq!(
             PublishRequest::build(&no_trait, |_| true),
-            Err(PublishError::MissingField { field: "trait_kind" })
+            Err(PublishError::MissingField {
+                field: "trait_kind"
+            })
         );
     }
 }
diff --git a/core/continuum-core/src/forge/publish_tags.rs b/core/continuum-core/src/forge/publish_tags.rs
index a7c8695da9..cfbbc8833a 100644
--- a/core/continuum-core/src/forge/publish_tags.rs
+++ b/core/continuum-core/src/forge/publish_tags.rs
@@ -113,10 +113,16 @@ pub fn continuum_tags(input: &PublishTagInput) -> Vec<String> {
         tags.push(format!("continuum:epochs={epochs}"));
     }
     if let Some(persona) = input.persona_name.as_deref().filter(|s| !s.is_empty()) {
-        tags.push(format!("continuum:persona={}", normalize_tag_value(persona)));
+        tags.push(format!(
+            "continuum:persona={}",
+            normalize_tag_value(persona)
+        ));
     }
     if let Some(pt) = input.project_type.as_deref().filter(|s| !s.is_empty()) {
-        tags.push(format!("continuum:project-type={}", normalize_tag_value(pt)));
+        tags.push(format!(
+            "continuum:project-type={}",
+            normalize_tag_value(pt)
+        ));
     }
     if let Some(rank) = input.rank.filter(|r| *r != 0) {
         tags.push(format!("continuum:rank={rank}"));
@@ -159,7 +165,10 @@ mod tests {
             normalize_base_model("unsloth/Devstral-Small-2507"),
             "devstral-small-2507"
         );
-        assert_eq!(normalize_base_model("qwen2.5-coder-14b"), "qwen2.5-coder-14b");
+        assert_eq!(
+            normalize_base_model("qwen2.5-coder-14b"),
+            "qwen2.5-coder-14b"
+        );
     }
 
     // what this catches: the exact tag set + order the market's facet filter reads.
@@ -200,9 +209,9 @@ mod tests {
     #[test]
     fn optional_fields_follow_legacy_truthiness() {
         let minimal = PublishTagInput {
-            score: Some(0),        // present → published even at 0
-            epochs: Some(0),       // zero → omitted
-            rank: Some(0),         // zero → omitted
+            score: Some(0),                  // present → published even at 0
+            epochs: Some(0),                 // zero → omitted
+            rank: Some(0),                   // zero → omitted
             base_model: Some(String::new()), // empty → omitted
             ..Default::default()
         };
@@ -212,7 +221,10 @@ mod tests {
         assert!(!tags.iter().any(|t| t.starts_with("continuum:rank")));
         assert!(!tags.iter().any(|t| t.starts_with("base_model:")));
         // Always-present base four regardless.
-        assert_eq!(&tags[..4], &["peft", "lora", "continuum", "continuum:schema=1"]);
+        assert_eq!(
+            &tags[..4],
+            &["peft", "lora", "continuum", "continuum:schema=1"]
+        );
     }
 
     // what this catches: the publish gate must reject non-positive lift so a
diff --git a/core/continuum-core/src/forge/publisher.rs b/core/continuum-core/src/forge/publisher.rs
index 8cd37a37a1..05abbfe5b7 100644
--- a/core/continuum-core/src/forge/publisher.rs
+++ b/core/continuum-core/src/forge/publisher.rs
@@ -66,11 +66,11 @@ mod tests {
         fn name(&self) -> &'static str {
             "recording"
         }
-        async fn publish(
-            &self,
-            req: &PublishRequest,
-        ) -> Result<PublicationReceipt, PublishError> {
-            self.seen.lock().unwrap().push(req.repo_id.as_str().to_string());
+        async fn publish(&self, req: &PublishRequest) -> Result<PublicationReceipt, PublishError> {
+            self.seen
+                .lock()
+                .unwrap()
+                .push(req.repo_id.as_str().to_string());
             Ok(PublicationReceipt {
                 transport: self.name().to_string(),
                 location: format!("recording://{}", req.repo_id.as_str()),
@@ -98,11 +98,19 @@ mod tests {
     // grid) satisfies, and the command depends on.
     #[tokio::test]
     async fn publisher_delivers_validated_request_and_receipts_it() {
-        let pubr = RecordingPublisher { seen: Mutex::new(vec![]) };
+        let pubr = RecordingPublisher {
+            seen: Mutex::new(vec![]),
+        };
         let receipt = pubr.publish(&valid_request()).await.expect("publish ok");
         assert_eq!(receipt.transport, "recording");
-        assert_eq!(receipt.location, "recording://continuum-ai/devstral-code-asha");
-        assert_eq!(pubr.seen.lock().unwrap().as_slice(), &["continuum-ai/devstral-code-asha"]);
+        assert_eq!(
+            receipt.location,
+            "recording://continuum-ai/devstral-code-asha"
+        );
+        assert_eq!(
+            pubr.seen.lock().unwrap().as_slice(),
+            &["continuum-ai/devstral-code-asha"]
+        );
     }
 
     // what this catches: a transport failure is a LOUD, typed, transport-named
@@ -115,15 +123,24 @@ mod tests {
             fn name(&self) -> &'static str {
                 "grid"
             }
-            async fn publish(&self, _: &PublishRequest) -> Result<PublicationReceipt, PublishError> {
+            async fn publish(
+                &self,
+                _: &PublishRequest,
+            ) -> Result<PublicationReceipt, PublishError> {
                 Err(PublishError::Transport {
                     transport: self.name().to_string(),
                     detail: "peer unreachable".to_string(),
                 })
             }
         }
-        let err = FailingPublisher.publish(&valid_request()).await.unwrap_err();
+        let err = FailingPublisher
+            .publish(&valid_request())
+            .await
+            .unwrap_err();
         assert!(matches!(err, PublishError::Transport { .. }));
-        assert!(err.to_string().contains("grid"), "names the transport: {err}");
+        assert!(
+            err.to_string().contains("grid"),
+            "names the transport: {err}"
+        );
     }
 }
diff --git a/core/continuum-core/src/forge/recipe.rs b/core/continuum-core/src/forge/recipe.rs
index 2c877970ec..e888b876d9 100644
--- a/core/continuum-core/src/forge/recipe.rs
+++ b/core/continuum-core/src/forge/recipe.rs
@@ -51,7 +51,10 @@ use uuid::Uuid;
 /// type with a `derive(TS)` import of this Rust type as the source of
 /// truth.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/forge/AlloySource.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/forge/AlloySource.ts"
+)]
 pub struct AlloySource {
     /// Hugging Face model identifier (e.g., "Qwen/Qwen3.5-4B-Instruct").
     pub base_model: String,
@@ -72,7 +75,10 @@ pub struct AlloySource {
 /// falsifiability. Each baseline names a metric + measured value +
 /// source so a reader can falsify the published improvement claim.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/forge/PriorBaseline.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/forge/PriorBaseline.ts"
+)]
 pub struct PriorBaseline {
     /// Metric name (e.g., "perplexity", "humaneval-pass1").
     pub metric: String,
@@ -140,7 +146,10 @@ pub struct QuantTier {
 /// `BenchmarkDef` shape so Phase 2 can swap the Python type to a
 /// generated client of this Rust type.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/forge/BenchmarkDef.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/forge/BenchmarkDef.ts"
+)]
 pub struct BenchmarkDef {
     /// Benchmark name (e.g., "humaneval", "mmlu", "hellaswag").
     pub name: String,
@@ -160,7 +169,10 @@ pub struct BenchmarkDef {
 /// tier to target + estimates resource needs. Mirrors the existing
 /// Python `AlloyHardware` shape.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/forge/AlloyHardware.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/forge/AlloyHardware.ts"
+)]
 pub struct AlloyHardware {
     /// Minimum VRAM (GB) required to run the foundry pipeline.
     #[ts(optional)]
@@ -195,7 +207,10 @@ pub struct AlloyHardware {
 /// All prose fields the model card renders live HERE, not in a hand-
 /// authored `.alloy.json`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/forge/ForgeRecipe.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/forge/ForgeRecipe.ts"
+)]
 pub struct ForgeRecipe {
     //--- Identity ----------------------------------------------------------
     /// Stable recipe identifier. Generated at recipe creation time.
diff --git a/core/continuum-core/src/genome/blob.rs b/core/continuum-core/src/genome/blob.rs
index 51c27dd391..f80b94b352 100644
--- a/core/continuum-core/src/genome/blob.rs
+++ b/core/continuum-core/src/genome/blob.rs
@@ -196,7 +196,10 @@ impl ArtifactBlob {
 /// minimum.
 #[derive(Debug, Clone, PartialEq, Eq, Hash, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/genome/Provenance.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/genome/Provenance.ts"
+)]
 pub struct Provenance {
     pub artifact_id: ArtifactId,
     #[ts(type = "number")]
diff --git a/core/continuum-core/src/genome/candidate_source_store.rs b/core/continuum-core/src/genome/candidate_source_store.rs
index dfd1c7a9cd..ff5b7193ed 100644
--- a/core/continuum-core/src/genome/candidate_source_store.rs
+++ b/core/continuum-core/src/genome/candidate_source_store.rs
@@ -137,7 +137,9 @@ impl CandidateSource for GenomeStoreCandidateSource {
                 outcome_history_factor: 0.0,
                 last_used_ms: layer.last_used_ms,
                 // On this machine, on SSD (Cold tier) — a load, not a page fault.
-                residency: ResidencyHint::Local { role: TierRole::Cold },
+                residency: ResidencyHint::Local {
+                    role: TierRole::Cold,
+                },
                 provenance_trust_factor: layer.trust_factor,
             });
         }
@@ -191,12 +193,19 @@ mod tests {
         let source = GenomeStoreCandidateSource::new(vec![code, poetry], embedder);
 
         let cands = source
-            .fetch(&query_for("rust code refactoring"), &RecallContext::cold_start(crate::identity::PeerId::from_uuid(Uuid::nil())))
+            .fetch(
+                &query_for("rust code refactoring"),
+                &RecallContext::cold_start(crate::identity::PeerId::from_uuid(Uuid::nil())),
+            )
             .await;
         assert_eq!(cands.len(), 2, "both layers surface as candidates");
 
         let sem = |id: ArtifactId| {
-            cands.iter().find(|c| c.artifact_id == id).unwrap().semantic_factor
+            cands
+                .iter()
+                .find(|c| c.artifact_id == id)
+                .unwrap()
+                .semantic_factor
         };
         assert!(
             sem(code_id) > sem(poetry_id),
@@ -231,8 +240,10 @@ mod tests {
             mk("code-expert", "rust code editing and refactoring"),
             mk("poet", "lyrical poetry and creative verse"),
         ];
-        let source =
-            GenomeStoreCandidateSource::from_local_adapters(&adapters, Arc::new(LexicalEmbedder::new()));
+        let source = GenomeStoreCandidateSource::from_local_adapters(
+            &adapters,
+            Arc::new(LexicalEmbedder::new()),
+        );
         let cands = source
             .fetch(
                 &query_for("rust code refactoring"),
@@ -240,7 +251,13 @@ mod tests {
             )
             .await;
         assert_eq!(cands.len(), 2);
-        let sem = |id: ArtifactId| cands.iter().find(|c| c.artifact_id == id).unwrap().semantic_factor;
+        let sem = |id: ArtifactId| {
+            cands
+                .iter()
+                .find(|c| c.artifact_id == id)
+                .unwrap()
+                .semantic_factor
+        };
         assert!(
             sem(stable_local_id("code-expert")) > sem(stable_local_id("poet")),
             "the code skill matches the code task more closely"
@@ -258,7 +275,10 @@ mod tests {
     async fn empty_store_yields_no_candidates() {
         let source = GenomeStoreCandidateSource::new(vec![], Arc::new(LexicalEmbedder::new()));
         let cands = source
-            .fetch(&query_for("anything"), &RecallContext::cold_start(crate::identity::PeerId::from_uuid(Uuid::nil())))
+            .fetch(
+                &query_for("anything"),
+                &RecallContext::cold_start(crate::identity::PeerId::from_uuid(Uuid::nil())),
+            )
             .await;
         assert!(cands.is_empty());
     }
diff --git a/core/continuum-core/src/genome/eviction.rs b/core/continuum-core/src/genome/eviction.rs
index 037825aadc..0a9da4a0f5 100644
--- a/core/continuum-core/src/genome/eviction.rs
+++ b/core/continuum-core/src/genome/eviction.rs
@@ -90,8 +90,7 @@ pub fn rank_pages_for_eviction(pages: &[ResidentPage], policy: &EvictionPolicy)
         // `DemandAlignedWithRefinedPreference` shares this order at the
         // ResidentPage level (see fn doc); the refined-vs-imported preference
         // is layered on by the TierStore.
-        EvictionPolicy::LfuPlusRecency
-        | EvictionPolicy::DemandAlignedWithRefinedPreference => {
+        EvictionPolicy::LfuPlusRecency | EvictionPolicy::DemandAlignedWithRefinedPreference => {
             candidates.sort_by(|a, b| {
                 a.access_count_window
                     .cmp(&b.access_count_window)
@@ -113,7 +112,12 @@ mod tests {
 
     /// Build a resident page with a distinct `PageRef` (keyed off `tag`) and
     /// the given eviction-relevant metadata.
-    fn page(tag: u128, last_access_ms: u64, access_count_window: u32, pinned: bool) -> ResidentPage {
+    fn page(
+        tag: u128,
+        last_access_ms: u64,
+        access_count_window: u32,
+        pinned: bool,
+    ) -> ResidentPage {
         ResidentPage {
             page: PageRef {
                 kind: PageKind::LoRALayer,
@@ -181,10 +185,8 @@ mod tests {
             page(3, 200, 1, false),
         ];
         let lfu = rank_pages_for_eviction(&pages, &EvictionPolicy::LfuPlusRecency);
-        let demand = rank_pages_for_eviction(
-            &pages,
-            &EvictionPolicy::DemandAlignedWithRefinedPreference,
-        );
+        let demand =
+            rank_pages_for_eviction(&pages, &EvictionPolicy::DemandAlignedWithRefinedPreference);
         assert_eq!(lfu, demand);
     }
 
@@ -204,7 +206,11 @@ mod tests {
             EvictionPolicy::LruAcrossTurns { window_turns: 4 },
         ] {
             let order = rank_pages_for_eviction(&pages, &policy);
-            assert_eq!(order, vec![ref_of(2)], "{policy:?} must skip the pinned page");
+            assert_eq!(
+                order,
+                vec![ref_of(2)],
+                "{policy:?} must skip the pinned page"
+            );
         }
     }
 
@@ -233,7 +239,10 @@ mod tests {
         ] {
             let forward = rank_pages_for_eviction(&[a.clone(), b.clone()], &policy);
             let reverse = rank_pages_for_eviction(&[b.clone(), a.clone()], &policy);
-            assert_eq!(forward, reverse, "{policy:?}: tie order must ignore input order");
+            assert_eq!(
+                forward, reverse,
+                "{policy:?}: tie order must ignore input order"
+            );
             assert_eq!(forward, vec![ref_of(10), ref_of(20)], "{policy:?}");
         }
     }
@@ -247,7 +256,10 @@ mod tests {
             EvictionPolicy::LfuPlusRecency,
             EvictionPolicy::AppendOnlyGcOnSleep,
         ] {
-            assert!(rank_pages_for_eviction(&[], &policy).is_empty(), "{policy:?}");
+            assert!(
+                rank_pages_for_eviction(&[], &policy).is_empty(),
+                "{policy:?}"
+            );
         }
     }
 }
diff --git a/core/continuum-core/src/genome/expert_ingest.rs b/core/continuum-core/src/genome/expert_ingest.rs
index 8dd489ff8f..ada60fa6f1 100644
--- a/core/continuum-core/src/genome/expert_ingest.rs
+++ b/core/continuum-core/src/genome/expert_ingest.rs
@@ -99,7 +99,8 @@ pub async fn ingest_expert_sets(
             artifact: id,
             offset: PageOffset::Whole,
         };
-        tier.write(page, blob, Provenance::minimal(id, now_ms)).await?;
+        tier.write(page, blob, Provenance::minimal(id, now_ms))
+            .await?;
         artifacts.push(page);
     }
 
@@ -226,7 +227,10 @@ mod tests {
         let (page0, blob0, prov0) = &writes[0];
         assert_eq!(page0.kind, PageKind::MoEExpert);
         assert_eq!(page0.offset, PageOffset::Whole);
-        assert_eq!(page0.artifact, expert_set_artifact_id("qwen3moe-test@v1", 0));
+        assert_eq!(
+            page0.artifact,
+            expert_set_artifact_id("qwen3moe-test@v1", 0)
+        );
         assert_eq!(prov0.artifact_id, page0.artifact);
 
         // The blob is Mapped over layer 0's 3 projections; expert 3 resolves to
diff --git a/core/continuum-core/src/genome/fine_tuning/coordinator.rs b/core/continuum-core/src/genome/fine_tuning/coordinator.rs
index 6579216404..eb2b463e38 100644
--- a/core/continuum-core/src/genome/fine_tuning/coordinator.rs
+++ b/core/continuum-core/src/genome/fine_tuning/coordinator.rs
@@ -294,10 +294,7 @@ mod tests {
         fn capabilities(&self) -> FineTuningCapabilities {
             self.0.clone()
         }
-        async fn create_job(
-            &self,
-            _r: TrainingJobRequest,
-        ) -> Result<JobHandle, FineTuningError> {
+        async fn create_job(&self, _r: TrainingJobRequest) -> Result<JobHandle, FineTuningError> {
             unimplemented!()
         }
         async fn poll(&self, _h: &JobHandle) -> Result<TrainingStatus, FineTuningError> {
@@ -400,9 +397,7 @@ mod tests {
             .expect("must reject");
         match err {
             CoordinatorError::PreferredUnavailable {
-                preferred,
-                capable,
-                ..
+                preferred, capable, ..
             } => {
                 assert_eq!(preferred, "mistral");
                 assert_eq!(capable, vec!["openai"]);
@@ -501,8 +496,7 @@ mod tests {
             dropout: 0.0,
             target_modules: vec![],
         });
-        let err = coord.select(&req, None).err()
-            .expect("must reject");
+        let err = coord.select(&req, None).err().expect("must reject");
         assert!(matches!(err, CoordinatorError::NoCapableAdapter { .. }));
     }
 
@@ -511,15 +505,11 @@ mod tests {
     // capabilities are gates, not soft preferences.
     #[test]
     fn validation_split_requires_validation_capable_adapter() {
-        let reg = registry_with(vec![(
-            "no-val",
-            caps("no-val", true, false, false, &[]),
-        )]);
+        let reg = registry_with(vec![("no-val", caps("no-val", true, false, false, &[]))]);
         let coord = FineTuningCoordinator::new(reg);
         let mut req = base_request("anything");
         req.dataset.validation_split = 0.1;
-        let err = coord.select(&req, None).err()
-            .expect("must reject");
+        let err = coord.select(&req, None).err().expect("must reject");
         assert!(matches!(err, CoordinatorError::NoCapableAdapter { .. }));
     }
 
@@ -532,11 +522,19 @@ mod tests {
     #[test]
     fn metal_trainer_beats_generic_local_on_metal_host() {
         let reg = registry_with(vec![
-            ("local-candle", caps_hw("local-candle", true, TrainerHardware::Any)),
-            ("mlx-local", caps_hw("mlx-local", true, TrainerHardware::Metal)),
+            (
+                "local-candle",
+                caps_hw("local-candle", true, TrainerHardware::Any),
+            ),
+            (
+                "mlx-local",
+                caps_hw("mlx-local", true, TrainerHardware::Metal),
+            ),
         ]);
         let coord = FineTuningCoordinator::with_host(reg, host(true, false, false));
-        let (id, _) = coord.select(&base_request("Qwen/Qwen2.5-Coder-3B"), None).unwrap();
+        let (id, _) = coord
+            .select(&base_request("Qwen/Qwen2.5-Coder-3B"), None)
+            .unwrap();
         assert_eq!(id, "mlx-local");
     }
 
@@ -548,11 +546,19 @@ mod tests {
     #[test]
     fn cuda_trainer_beats_generic_local_on_cuda_host() {
         let reg = registry_with(vec![
-            ("local-candle", caps_hw("local-candle", true, TrainerHardware::Any)),
-            ("cuda-trainer", caps_hw("cuda-trainer", true, TrainerHardware::Cuda)),
+            (
+                "local-candle",
+                caps_hw("local-candle", true, TrainerHardware::Any),
+            ),
+            (
+                "cuda-trainer",
+                caps_hw("cuda-trainer", true, TrainerHardware::Cuda),
+            ),
         ]);
         let coord = FineTuningCoordinator::with_host(reg, host(false, true, false));
-        let (id, _) = coord.select(&base_request("Qwen/Qwen2.5-Coder-3B"), None).unwrap();
+        let (id, _) = coord
+            .select(&base_request("Qwen/Qwen2.5-Coder-3B"), None)
+            .unwrap();
         assert_eq!(id, "cuda-trainer");
     }
 
@@ -565,11 +571,19 @@ mod tests {
     #[test]
     fn metal_trainer_filtered_out_on_non_metal_host() {
         let reg = registry_with(vec![
-            ("local-candle", caps_hw("local-candle", true, TrainerHardware::Any)),
-            ("mlx-local", caps_hw("mlx-local", true, TrainerHardware::Metal)),
+            (
+                "local-candle",
+                caps_hw("local-candle", true, TrainerHardware::Any),
+            ),
+            (
+                "mlx-local",
+                caps_hw("mlx-local", true, TrainerHardware::Metal),
+            ),
         ]);
         let coord = FineTuningCoordinator::with_host(reg, host(false, true, false));
-        let (id, _) = coord.select(&base_request("Qwen/Qwen2.5-Coder-3B"), None).unwrap();
+        let (id, _) = coord
+            .select(&base_request("Qwen/Qwen2.5-Coder-3B"), None)
+            .unwrap();
         assert_eq!(id, "local-candle");
     }
 
diff --git a/core/continuum-core/src/genome/fine_tuning/job_actor.rs b/core/continuum-core/src/genome/fine_tuning/job_actor.rs
index 1c88e8067f..ad70fc80bd 100644
--- a/core/continuum-core/src/genome/fine_tuning/job_actor.rs
+++ b/core/continuum-core/src/genome/fine_tuning/job_actor.rs
@@ -220,7 +220,9 @@ pub fn spawn_job(req: SpawnJobRequest) -> Result<JobController, JobActorError> {
     // sequence_length would let a wire caller stall a tokio worker
     // on a multi-GB synchronous Tensor::rand alloc.
     if schedule.sequence_length == 0 || schedule.sequence_length > MAX_SEQUENCE_LENGTH {
-        return Err(JobActorError::InvalidSequenceLength(schedule.sequence_length));
+        return Err(JobActorError::InvalidSequenceLength(
+            schedule.sequence_length,
+        ));
     }
     if schedule.batch_size == 0 || schedule.batch_size > MAX_BATCH_SIZE {
         return Err(JobActorError::InvalidBatchSize(schedule.batch_size));
diff --git a/core/continuum-core/src/genome/fine_tuning/job_board.rs b/core/continuum-core/src/genome/fine_tuning/job_board.rs
index 21ee9f6522..84333cc284 100644
--- a/core/continuum-core/src/genome/fine_tuning/job_board.rs
+++ b/core/continuum-core/src/genome/fine_tuning/job_board.rs
@@ -308,7 +308,11 @@ mod tests {
         board.register(watched(id, "local-candle"));
 
         assert_eq!(board.len(), 1, "registered job must be in flight");
-        assert_eq!(board.snapshot().len(), 1, "snapshot sees the registered job");
+        assert_eq!(
+            board.snapshot().len(),
+            1,
+            "snapshot sees the registered job"
+        );
 
         let claimed = board.claim(id).expect("first claim returns the job");
         assert_eq!(claimed.handle.local_id, id);
diff --git a/core/continuum-core/src/genome/fine_tuning/local_candle_adapter.rs b/core/continuum-core/src/genome/fine_tuning/local_candle_adapter.rs
index 176970fd6d..59b71bfc7e 100644
--- a/core/continuum-core/src/genome/fine_tuning/local_candle_adapter.rs
+++ b/core/continuum-core/src/genome/fine_tuning/local_candle_adapter.rs
@@ -148,10 +148,7 @@ impl FineTuningAdapter for LocalCandleFineTuner {
         }
     }
 
-    async fn create_job(
-        &self,
-        request: TrainingJobRequest,
-    ) -> Result<JobHandle, FineTuningError> {
+    async fn create_job(&self, request: TrainingJobRequest) -> Result<JobHandle, FineTuningError> {
         // Resolve output path. The substrate's convention is
         // `~/.continuum/genome/<persona>/<trait>/<uuid>.safetensors`
         // — when the caller doesn't pin one, default to that under
@@ -238,7 +235,13 @@ fn default_output_path(
 /// shouldn't be able to escape the genome dir via `../`.
 fn sanitize_segment(s: &str) -> String {
     s.chars()
-        .map(|c| if matches!(c, '/' | '\\' | '\0') { '_' } else { c })
+        .map(|c| {
+            if matches!(c, '/' | '\\' | '\0') {
+                '_'
+            } else {
+                c
+            }
+        })
         .collect()
 }
 
@@ -362,11 +365,26 @@ mod tests {
                 .iter()
                 .any(|p| base.starts_with(p))
         };
-        assert!(matches("synthetic"), "synthetic-only stand-in must accept its own prefix");
-        assert!(matches("synthetic-tiny"), "longer synthetic-prefixed variants accepted");
-        assert!(!matches("gpt-4o-mini"), "cloud base must NOT match local-candle");
-        assert!(!matches("qwen3.5-4b"), "real model name must NOT match local-candle");
-        assert!(!matches("mistral-large-latest"), "Mistral base must NOT match");
+        assert!(
+            matches("synthetic"),
+            "synthetic-only stand-in must accept its own prefix"
+        );
+        assert!(
+            matches("synthetic-tiny"),
+            "longer synthetic-prefixed variants accepted"
+        );
+        assert!(
+            !matches("gpt-4o-mini"),
+            "cloud base must NOT match local-candle"
+        );
+        assert!(
+            !matches("qwen3.5-4b"),
+            "real model name must NOT match local-candle"
+        );
+        assert!(
+            !matches("mistral-large-latest"),
+            "Mistral base must NOT match"
+        );
     }
 
     // what this catches: create_job spawns an actor + returns a
diff --git a/core/continuum-core/src/genome/fine_tuning/lora_module.rs b/core/continuum-core/src/genome/fine_tuning/lora_module.rs
index e435b5b2c3..fe31deb0c4 100644
--- a/core/continuum-core/src/genome/fine_tuning/lora_module.rs
+++ b/core/continuum-core/src/genome/fine_tuning/lora_module.rs
@@ -90,9 +90,7 @@ pub enum LoRAError {
 
     /// The frozen base weight's shape doesn't match the
     /// `[out_features, in_features]` contract.
-    #[error(
-        "base_weight expected 2-D [out_features, in_features], got shape {actual:?}"
-    )]
+    #[error("base_weight expected 2-D [out_features, in_features], got shape {actual:?}")]
     BaseWeightShape { actual: Vec<usize> },
 
     /// Tensor creation failed at the Candle level (device OOM,
@@ -163,8 +161,8 @@ impl LoRAModule {
         // bound = √(6 / ((1 + 5) · fan_in)) = √(1 / fan_in)
         // where fan_in = in_features for A.
         let bound = (1.0 / in_features as f64).sqrt();
-        let lora_a_init = Tensor::rand(-bound, bound, (rank as usize, in_features), device)?
-            .to_dtype(dtype)?;
+        let lora_a_init =
+            Tensor::rand(-bound, bound, (rank as usize, in_features), device)?.to_dtype(dtype)?;
         let lora_a = Var::from_tensor(&lora_a_init)?;
 
         // B is initialized to zeros so the initial delta (B @ A) is
@@ -319,7 +317,10 @@ mod tests {
             .unwrap()
             .to_scalar::<f32>()
             .unwrap();
-        assert_eq!(max_abs, 0.0, "B must be all zeros at init, got max |B| = {max_abs}");
+        assert_eq!(
+            max_abs, 0.0,
+            "B must be all zeros at init, got max |B| = {max_abs}"
+        );
 
         // And as a consequence, the LoRA delta (B @ A) is exactly
         // zero — the initial forward equals the base forward.
@@ -411,20 +412,21 @@ mod tests {
         let rank = 1;
         let alpha = 2;
         // base_weight = identity-ish: [[1, 0], [0, 1]]
-        let base = Tensor::from_slice(&[1.0f32, 0.0, 0.0, 1.0], (out_features, in_features), &cpu())
-            .unwrap();
-        let module =
-            LoRAModule::new(base.clone(), rank, alpha, DType::F32, &cpu()).unwrap();
+        let base = Tensor::from_slice(
+            &[1.0f32, 0.0, 0.0, 1.0],
+            (out_features, in_features),
+            &cpu(),
+        )
+        .unwrap();
+        let module = LoRAModule::new(base.clone(), rank, alpha, DType::F32, &cpu()).unwrap();
 
         // Force A and B to known values:
         // A = [[1, 0]]              shape [rank=1, in_features=2]
         // B = [[1], [0]]            shape [out_features=2, rank=1]
         // Expected delta = scale * (B @ A) = 2 * [[1, 0], [0, 0]]
         //                                  = [[2, 0], [0, 0]]
-        let a = Tensor::from_slice(&[1.0f32, 0.0], (rank as usize, in_features), &cpu())
-            .unwrap();
-        let b = Tensor::from_slice(&[1.0f32, 0.0], (out_features, rank as usize), &cpu())
-            .unwrap();
+        let a = Tensor::from_slice(&[1.0f32, 0.0], (rank as usize, in_features), &cpu()).unwrap();
+        let b = Tensor::from_slice(&[1.0f32, 0.0], (out_features, rank as usize), &cpu()).unwrap();
         module.lora_a().set(&a).unwrap();
         module.lora_b().set(&b).unwrap();
 
@@ -627,8 +629,10 @@ mod tests {
             //   x · A^T = [1*1 + 0*1] = [1] (batch=1, rank=1)
             //   (x · A^T) · B^T = [1] · [1, 1] = [1, 1]
             //   delta = scale * [1, 1] = [scale, scale]
-            let a = Tensor::from_slice(&[1.0f32, 1.0], (rank as usize, in_features), &device).unwrap();
-            let b = Tensor::from_slice(&[1.0f32, 1.0], (out_features, rank as usize), &device).unwrap();
+            let a =
+                Tensor::from_slice(&[1.0f32, 1.0], (rank as usize, in_features), &device).unwrap();
+            let b =
+                Tensor::from_slice(&[1.0f32, 1.0], (out_features, rank as usize), &device).unwrap();
             module.lora_a().set(&a).unwrap();
             module.lora_b().set(&b).unwrap();
 
diff --git a/core/continuum-core/src/genome/fine_tuning/mlx_lora_adapter.rs b/core/continuum-core/src/genome/fine_tuning/mlx_lora_adapter.rs
index ee06ff531c..314dcf2ed4 100644
--- a/core/continuum-core/src/genome/fine_tuning/mlx_lora_adapter.rs
+++ b/core/continuum-core/src/genome/fine_tuning/mlx_lora_adapter.rs
@@ -176,10 +176,9 @@ impl FineTuningAdapter for MlxLoraFineTuner {
         // serving/eval). mlx_lm.lora needs the safetensors base instead, so
         // resolve the canonical id → the row's `hf_source` (fail loud if the
         // row declares no trainable base — see resolve_hf_source_for_model_id).
-        let train_base = crate::model_registry::artifacts::resolve_hf_source_for_model_id(
-            &request.base_model,
-        )
-        .map_err(FineTuningError::InvalidRequest)?;
+        let train_base =
+            crate::model_registry::artifacts::resolve_hf_source_for_model_id(&request.base_model)
+                .map_err(FineTuningError::InvalidRequest)?;
         // Prefer a LOCAL 4-bit MLX conversion of the base when one exists
         // (`<genome>/models/mlx-q4/<hf id with '/'→'_'>`). QLoRA on the
         // quantized base is how a 24B trains NEXT TO its own living serving
@@ -321,13 +320,7 @@ impl FineTuningAdapter for MlxLoraFineTuner {
         let model_id = format!("{PROVIDER_ID}:{}:{}", request.trait_kind, local_id);
         spawn_watcher(child, tx, cancel.clone(), adapter_dir, model_id);
 
-        self.jobs.insert(
-            local_id,
-            JobSlot {
-                status: rx,
-                cancel,
-            },
-        );
+        self.jobs.insert(local_id, JobSlot { status: rx, cancel });
 
         Ok(JobHandle {
             provider_id: PROVIDER_ID.to_string(),
@@ -479,13 +472,19 @@ async fn stream_trainer_pipe(
     use tokio::io::AsyncBufReadExt;
     let mut lines = tokio::io::BufReader::new(pipe).lines();
     while let Ok(Some(line)) = lines.next_line().await {
-        if let Ok(mut f) = std::fs::OpenOptions::new().create(true).append(true).open(&log_path) {
+        if let Ok(mut f) = std::fs::OpenOptions::new()
+            .create(true)
+            .append(true)
+            .open(&log_path)
+        {
             use std::io::Write;
             let _ = writeln!(f, "{line}");
         }
         if let Some((iter, kind, loss)) = parse_loss_line(&line) {
-            if let Ok(mut f) =
-                std::fs::OpenOptions::new().create(true).append(true).open(&loss_path)
+            if let Ok(mut f) = std::fs::OpenOptions::new()
+                .create(true)
+                .append(true)
+                .open(&loss_path)
             {
                 use std::io::Write;
                 let _ = writeln!(
@@ -550,7 +549,13 @@ fn job_dir_for(request: &TrainingJobRequest, local_id: Uuid) -> PathBuf {
 
 fn sanitize(s: &str) -> String {
     s.chars()
-        .map(|c| if c.is_alphanumeric() || c == '-' { c } else { '_' })
+        .map(|c| {
+            if c.is_alphanumeric() || c == '-' {
+                c
+            } else {
+                '_'
+            }
+        })
         .collect()
 }
 
@@ -633,15 +638,21 @@ fn write_mlx_dataset(
     // mlx_lm always needs a non-empty train file; mirror train into
     // valid when the split rounded to zero so --train doesn't choke on
     // an empty valid.jsonl.
-    let train_rows = if train.is_empty() { examples.as_slice() } else { train };
-    let valid_rows = if valid.is_empty() { &train_rows[..1] } else { valid };
+    let train_rows = if train.is_empty() {
+        examples.as_slice()
+    } else {
+        train
+    };
+    let valid_rows = if valid.is_empty() {
+        &train_rows[..1]
+    } else {
+        valid
+    };
 
-    std::fs::write(data_dir.join("train.jsonl"), to_jsonl(train_rows)?).map_err(|e| {
-        FineTuningError::LocalTrainerFailed(format!("write train.jsonl: {e}"))
-    })?;
-    std::fs::write(data_dir.join("valid.jsonl"), to_jsonl(valid_rows)?).map_err(|e| {
-        FineTuningError::LocalTrainerFailed(format!("write valid.jsonl: {e}"))
-    })?;
+    std::fs::write(data_dir.join("train.jsonl"), to_jsonl(train_rows)?)
+        .map_err(|e| FineTuningError::LocalTrainerFailed(format!("write train.jsonl: {e}")))?;
+    std::fs::write(data_dir.join("valid.jsonl"), to_jsonl(valid_rows)?)
+        .map_err(|e| FineTuningError::LocalTrainerFailed(format!("write valid.jsonl: {e}")))?;
     Ok(())
 }
 
@@ -650,10 +661,7 @@ fn write_mlx_dataset(
 /// smallest dataset split (mlx iterates BOTH splits at this batch size and
 /// hard-errors on a split smaller than one batch), floored at 1. Split sizing
 /// mirrors [`write_mlx_dataset`] exactly — one arithmetic, two readers.
-fn effective_batch_size(
-    request: &TrainingJobRequest,
-    schedule: &ScheduleParams,
-) -> u32 {
+fn effective_batch_size(request: &TrainingJobRequest, schedule: &ScheduleParams) -> u32 {
     let n = request.dataset.examples.len();
     let split = request.dataset.validation_split.clamp(0.0, 0.5);
     let n_valid = (((n as f32) * split).floor() as usize).min(n.saturating_sub(1));
@@ -707,12 +715,7 @@ fn default_lora() -> LoRAHyperparams {
 /// variable and changes nothing else about what the trainer touches.
 fn lora_config_yaml(lora: &LoRAHyperparams) -> String {
     let scale = lora.alpha as f64 / (lora.rank.max(1) as f64);
-    crate::forge::mlx_train::render_lora_parameters_yaml(
-        lora.rank,
-        scale,
-        lora.dropout as f64,
-        &[],
-    )
+    crate::forge::mlx_train::render_lora_parameters_yaml(lora.rank, scale, lora.dropout as f64, &[])
 }
 
 #[cfg(test)]
@@ -740,7 +743,11 @@ mod tests {
             "Loading pretrained model",
             "",
         ] {
-            assert_eq!(parse_loss_line(noise), None, "noise parsed as loss: {noise:?}");
+            assert_eq!(
+                parse_loss_line(noise),
+                None,
+                "noise parsed as loss: {noise:?}"
+            );
         }
     }
 
@@ -794,7 +801,10 @@ mod tests {
         assert!(cfg.contains("rank: 8"), "config: {cfg}");
         assert!(cfg.contains("scale: 2.0"), "config: {cfg}");
         // 20.0 is exactly the mlx default this config exists to override.
-        assert!(!cfg.contains("scale: 20"), "leaked mlx default scale: {cfg}");
+        assert!(
+            !cfg.contains("scale: 20"),
+            "leaked mlx default scale: {cfg}"
+        );
     }
 
     // what this catches: empty base / empty dataset are caller errors
@@ -866,9 +876,11 @@ mod tests {
         let r = req(vec![("the prompt", "the completion"), ("p2", "c2")]);
         write_mlx_dataset(&dir, &r, false).unwrap();
         let train = std::fs::read_to_string(dir.join("train.jsonl")).unwrap();
-        let first: serde_json::Value =
-            serde_json::from_str(train.lines().next().unwrap()).unwrap();
-        assert!(first.get("prompt").is_none(), "no chat schema without a template");
+        let first: serde_json::Value = serde_json::from_str(train.lines().next().unwrap()).unwrap();
+        assert!(
+            first.get("prompt").is_none(),
+            "no chat schema without a template"
+        );
         let text = first["text"].as_str().unwrap();
         assert!(text.contains("the prompt") && text.contains("the completion"));
         std::fs::remove_dir_all(&dir).ok();
@@ -902,8 +914,14 @@ mod tests {
             return;
         }
         let mut r = req(vec![
-            ("Write a Rust function that adds two i32.", "fn add(a: i32, b: i32) -> i32 { a + b }"),
-            ("Reverse a string in Rust.", "fn rev(s: &str) -> String { s.chars().rev().collect() }"),
+            (
+                "Write a Rust function that adds two i32.",
+                "fn add(a: i32, b: i32) -> i32 { a + b }",
+            ),
+            (
+                "Reverse a string in Rust.",
+                "fn rev(s: &str) -> String { s.chars().rev().collect() }",
+            ),
         ]);
         r.schedule = Some(ScheduleParams {
             epochs: 1,
diff --git a/core/continuum-core/src/genome/fine_tuning/mod.rs b/core/continuum-core/src/genome/fine_tuning/mod.rs
index 3cbd86f5ab..994972e5c7 100644
--- a/core/continuum-core/src/genome/fine_tuning/mod.rs
+++ b/core/continuum-core/src/genome/fine_tuning/mod.rs
@@ -92,9 +92,9 @@ pub mod local_candle_adapter;
 pub mod lora_module;
 pub mod mlx_lora_adapter;
 pub mod openai_adapter;
-pub mod registry;
 #[cfg(any(test, feature = "test-fixtures"))]
 pub mod recording_adapter;
+pub mod registry;
 pub mod safetensors_io;
 pub mod training_loop;
 pub mod types;
@@ -111,11 +111,11 @@ pub use local_candle_adapter::{LocalCandleFineTuner, SYNTHETIC_BASE_PREFIX};
 pub use lora_module::{LoRAError, LoRAModule};
 pub use mlx_lora_adapter::MlxLoraFineTuner;
 pub use openai_adapter::OpenAIFineTuningAdapter;
-pub use registry::FineTuningRegistry;
 #[cfg(any(test, feature = "test-fixtures"))]
 pub use recording_adapter::{
     RecordingFineTuningAdapter, RECORDING_BASE_PREFIX, RECORDING_PROVIDER_ID,
 };
+pub use registry::FineTuningRegistry;
 pub use safetensors_io::{write_lora_safetensors, SafetensorsIoError, LORA_A_KEY, LORA_B_KEY};
 pub use training_loop::{
     DataLoader, LoRATrainer, TokenizedBatch, TokenizedExample, Tokenizer, TrainingError,
diff --git a/core/continuum-core/src/genome/fine_tuning/openai_adapter.rs b/core/continuum-core/src/genome/fine_tuning/openai_adapter.rs
index 8a1fbd34b6..6a8469015a 100644
--- a/core/continuum-core/src/genome/fine_tuning/openai_adapter.rs
+++ b/core/continuum-core/src/genome/fine_tuning/openai_adapter.rs
@@ -96,9 +96,11 @@ impl OpenAIFineTuningAdapter {
                     { "role": "assistant", "content": example.completion },
                 ],
             });
-            jsonl.push_str(&serde_json::to_string(&line).map_err(|e| {
-                FineTuningError::InvalidRequest(format!("serialize example: {e}"))
-            })?);
+            jsonl.push_str(
+                &serde_json::to_string(&line).map_err(|e| {
+                    FineTuningError::InvalidRequest(format!("serialize example: {e}"))
+                })?,
+            );
             jsonl.push('\n');
         }
 
@@ -159,10 +161,7 @@ impl FineTuningAdapter for OpenAIFineTuningAdapter {
         }
     }
 
-    async fn create_job(
-        &self,
-        request: TrainingJobRequest,
-    ) -> Result<JobHandle, FineTuningError> {
+    async fn create_job(&self, request: TrainingJobRequest) -> Result<JobHandle, FineTuningError> {
         let api_key = self.require_api_key()?;
 
         // Stage 1: upload the dataset.
diff --git a/core/continuum-core/src/genome/fine_tuning/recording_adapter.rs b/core/continuum-core/src/genome/fine_tuning/recording_adapter.rs
index cd70dc76db..34b4e0dcd5 100644
--- a/core/continuum-core/src/genome/fine_tuning/recording_adapter.rs
+++ b/core/continuum-core/src/genome/fine_tuning/recording_adapter.rs
@@ -143,10 +143,7 @@ impl FineTuningAdapter for RecordingFineTuningAdapter {
         }
     }
 
-    async fn create_job(
-        &self,
-        request: TrainingJobRequest,
-    ) -> Result<JobHandle, FineTuningError> {
+    async fn create_job(&self, request: TrainingJobRequest) -> Result<JobHandle, FineTuningError> {
         self.captures.lock().unwrap().push(request.clone());
         Ok(JobHandle {
             provider_id: RECORDING_PROVIDER_ID.to_string(),
@@ -177,9 +174,7 @@ impl FineTuningAdapter for RecordingFineTuningAdapter {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::genome::fine_tuning::types::{
-        TrainingDataset, TrainingExample, TrainingSource,
-    };
+    use crate::genome::fine_tuning::types::{TrainingDataset, TrainingExample, TrainingSource};
 
     fn ex(p: &str, c: &str) -> TrainingExample {
         TrainingExample {
diff --git a/core/continuum-core/src/genome/fine_tuning/safetensors_io.rs b/core/continuum-core/src/genome/fine_tuning/safetensors_io.rs
index f67bc4f1f5..282ce8554b 100644
--- a/core/continuum-core/src/genome/fine_tuning/safetensors_io.rs
+++ b/core/continuum-core/src/genome/fine_tuning/safetensors_io.rs
@@ -59,10 +59,7 @@ pub enum SafetensorsIoError {
 /// Both tensors are pulled out of the [`candle_core::Var`] wrappers
 /// before write — `Var` exists for autograd participation; the
 /// serialized form is the bare `Tensor`.
-pub fn write_lora_safetensors(
-    module: &LoRAModule,
-    path: &Path,
-) -> Result<(), SafetensorsIoError> {
+pub fn write_lora_safetensors(module: &LoRAModule, path: &Path) -> Result<(), SafetensorsIoError> {
     let parent = path
         .parent()
         .ok_or_else(|| SafetensorsIoError::MissingParentDir {
@@ -106,8 +103,7 @@ mod tests {
 
         write_lora_safetensors(&module, &path).expect("write");
 
-        let loaded =
-            candle_core::safetensors::load(&path, &Device::Cpu).expect("load back");
+        let loaded = candle_core::safetensors::load(&path, &Device::Cpu).expect("load back");
         assert!(loaded.contains_key(LORA_A_KEY));
         assert!(loaded.contains_key(LORA_B_KEY));
 
@@ -190,7 +186,8 @@ mod tests {
 
             // Original module with overridden A and B (non-zero
             // pattern so the delta path is engaged).
-            let original = LoRAModule::new(base_original, rank, alpha, DType::F32, &device).unwrap();
+            let original =
+                LoRAModule::new(base_original, rank, alpha, DType::F32, &device).unwrap();
             let a_vec: Vec<f32> = (0..(rank as usize * in_features))
                 .map(|i| ((i as f32 * 0.17) + 0.3).sin())
                 .collect();
@@ -212,10 +209,12 @@ mod tests {
             // loaded A/B. The loaded tensors must round-trip into
             // Vars cleanly.
             let fresh = LoRAModule::new(base_loaded, rank, alpha, DType::F32, &device).unwrap();
-            fresh.lora_a()
+            fresh
+                .lora_a()
                 .set(loaded.get(LORA_A_KEY).expect("A key present"))
                 .unwrap();
-            fresh.lora_b()
+            fresh
+                .lora_b()
                 .set(loaded.get(LORA_B_KEY).expect("B key present"))
                 .unwrap();
 
@@ -258,19 +257,12 @@ mod tests {
         }
 
         fn assert_var_eq(a: &Var, b: &Var, label: &str) {
-            let a_flat: Vec<f32> = a
-                .as_tensor()
-                .flatten_all()
-                .unwrap()
-                .to_vec1()
-                .unwrap();
-            let b_flat: Vec<f32> = b
-                .as_tensor()
-                .flatten_all()
-                .unwrap()
-                .to_vec1()
-                .unwrap();
-            assert_eq!(a_flat, b_flat, "VDD: {label} tensors must round-trip bit-exact");
+            let a_flat: Vec<f32> = a.as_tensor().flatten_all().unwrap().to_vec1().unwrap();
+            let b_flat: Vec<f32> = b.as_tensor().flatten_all().unwrap().to_vec1().unwrap();
+            assert_eq!(
+                a_flat, b_flat,
+                "VDD: {label} tensors must round-trip bit-exact"
+            );
         }
     }
 }
diff --git a/core/continuum-core/src/genome/fine_tuning/training_loop.rs b/core/continuum-core/src/genome/fine_tuning/training_loop.rs
index 0739a60047..ed073e78c7 100644
--- a/core/continuum-core/src/genome/fine_tuning/training_loop.rs
+++ b/core/continuum-core/src/genome/fine_tuning/training_loop.rs
@@ -257,10 +257,10 @@ impl DataLoader {
                 }
             }
 
-            let input_ids =
-                Tensor::from_vec(all_inputs, (batch_size, seq_len), device)?.to_dtype(DType::U32)?;
-            let target_ids =
-                Tensor::from_vec(all_targets, (batch_size, seq_len), device)?.to_dtype(DType::U32)?;
+            let input_ids = Tensor::from_vec(all_inputs, (batch_size, seq_len), device)?
+                .to_dtype(DType::U32)?;
+            let target_ids = Tensor::from_vec(all_targets, (batch_size, seq_len), device)?
+                .to_dtype(DType::U32)?;
             // attention_mask + target_mask both as F32 for
             // loss-scaling math (U8 would need a cast anyway).
             let attention_mask = Tensor::from_vec(
@@ -269,7 +269,10 @@ impl DataLoader {
                 device,
             )?;
             let target_mask = Tensor::from_vec(
-                all_target_masks.iter().map(|&v| v as f32).collect::<Vec<_>>(),
+                all_target_masks
+                    .iter()
+                    .map(|&v| v as f32)
+                    .collect::<Vec<_>>(),
                 (batch_size, seq_len),
                 device,
             )?;
@@ -446,18 +449,17 @@ impl LoRATrainer {
         // (mask_target[0]=0). Using attention_mask here re-inflates
         // the metric by counting pad-targeted samples as
         // gradient-bearing — the exact bug M1 was filed to kill.
-        let tokens_used: u64 = if batch.target_mask.dims().len() >= 2
-            && batch.target_mask.dims()[1] >= 1
-        {
-            let first_col = batch
-                .target_mask
-                .narrow(1, 0, 1)?
-                .squeeze(1)?
-                .contiguous()?;
-            first_col.sum_all()?.to_scalar::<f32>()? as u64
-        } else {
-            batch.input_ids.dim(0)? as u64
-        };
+        let tokens_used: u64 =
+            if batch.target_mask.dims().len() >= 2 && batch.target_mask.dims()[1] >= 1 {
+                let first_col = batch
+                    .target_mask
+                    .narrow(1, 0, 1)?
+                    .squeeze(1)?
+                    .contiguous()?;
+                first_col.sum_all()?.to_scalar::<f32>()? as u64
+            } else {
+                batch.input_ids.dim(0)? as u64
+            };
 
         // Per `[[no-fallbacks-ever]]`: if the whole batch is
         // pad-targeted (tokens_used == 0), skip the backward step
@@ -573,10 +575,9 @@ mod tests {
     #[test]
     fn zero_batch_size_rejected() {
         let tok = FakeTokenizer { vocab: 32 };
-        let err =
-            DataLoader::new(&[example("hi", "ok")], &tok, 0, 4, &Device::Cpu)
-                .err()
-                .expect("must reject");
+        let err = DataLoader::new(&[example("hi", "ok")], &tok, 0, 4, &Device::Cpu)
+            .err()
+            .expect("must reject");
         assert!(matches!(err, TrainingError::InvalidBatchSize(0)));
     }
 
@@ -584,10 +585,9 @@ mod tests {
     #[test]
     fn zero_seq_length_rejected() {
         let tok = FakeTokenizer { vocab: 32 };
-        let err =
-            DataLoader::new(&[example("hi", "ok")], &tok, 1, 0, &Device::Cpu)
-                .err()
-                .expect("must reject");
+        let err = DataLoader::new(&[example("hi", "ok")], &tok, 1, 0, &Device::Cpu)
+            .err()
+            .expect("must reject");
         assert!(matches!(err, TrainingError::InvalidSequenceLength(0)));
     }
 
@@ -605,8 +605,7 @@ mod tests {
             example("ping", "pong"),
             example("aa", "bb"),
         ];
-        let loader =
-            DataLoader::new(&examples, &tok, 2, 6, &Device::Cpu).unwrap();
+        let loader = DataLoader::new(&examples, &tok, 2, 6, &Device::Cpu).unwrap();
         // 4 examples / batch_size 2 = 2 batches.
         assert_eq!(loader.len(), 2);
         for batch in loader.batches() {
@@ -624,10 +623,14 @@ mod tests {
     fn attention_mask_is_1_for_real_0_for_pad() {
         let tok = FakeTokenizer { vocab: 32 };
         let examples = vec![example("a", "b")]; // very short → padded
-        let loader =
-            DataLoader::new(&examples, &tok, 1, 8, &Device::Cpu).unwrap();
+        let loader = DataLoader::new(&examples, &tok, 1, 8, &Device::Cpu).unwrap();
         let batch = loader.batches().next().unwrap();
-        let mask: Vec<f32> = batch.attention_mask.flatten_all().unwrap().to_vec1().unwrap();
+        let mask: Vec<f32> = batch
+            .attention_mask
+            .flatten_all()
+            .unwrap()
+            .to_vec1()
+            .unwrap();
         // First 2 tokens are real (encoded "ab"), rest are pad.
         assert_eq!(mask[0], 1.0);
         assert_eq!(mask[1], 1.0);
@@ -643,15 +646,10 @@ mod tests {
     #[test]
     fn partial_last_batch_is_dropped() {
         let tok = FakeTokenizer { vocab: 32 };
-        let examples = vec![
-            example("a", "b"),
-            example("c", "d"),
-            example("e", "f"),
-        ];
+        let examples = vec![example("a", "b"), example("c", "d"), example("e", "f")];
         // 3 examples, batch_size=2 → 1 full batch + 1 partial,
         // partial is dropped.
-        let loader =
-            DataLoader::new(&examples, &tok, 2, 4, &Device::Cpu).unwrap();
+        let loader = DataLoader::new(&examples, &tok, 2, 4, &Device::Cpu).unwrap();
         assert_eq!(loader.len(), 1);
     }
 
@@ -680,19 +678,13 @@ mod tests {
 
         // Build a fake batch with non-trivial inputs + targets so
         // the loss has gradient.
-        let input_ids = Tensor::from_vec(
-            vec![1u32, 2, 3, 0],
-            (1, 4),
-            &device,
-        )
-        .unwrap();
+        let input_ids = Tensor::from_vec(vec![1u32, 2, 3, 0], (1, 4), &device).unwrap();
         let target_ids = Tensor::from_vec(vec![2u32, 3, 0, 0], (1, 4), &device).unwrap();
         let attn_mask = Tensor::full(1.0f32, (1, 4), &device).unwrap();
         // target_mask reflects target_ids pad status: [2, 3] non-pad
         // (1.0), [0, 0] pad (0.0). First-target IS non-pad here, so
         // train_step gets a gradient-bearing step.
-        let target_mask =
-            Tensor::from_slice(&[1.0f32, 1.0, 0.0, 0.0], (1, 4), &device).unwrap();
+        let target_mask = Tensor::from_slice(&[1.0f32, 1.0, 0.0, 0.0], (1, 4), &device).unwrap();
         let batch = TokenizedBatch {
             input_ids,
             target_ids,
@@ -978,8 +970,7 @@ mod tests {
                 completion: "".into(),
                 metadata: None,
             }];
-            let loader =
-                DataLoader::new(&examples, &ByteTokenizer::new(), 1, 4, &device).unwrap();
+            let loader = DataLoader::new(&examples, &ByteTokenizer::new(), 1, 4, &device).unwrap();
             let batch = loader.batches().next().expect("one batch");
 
             let (_loss, tokens_used) = trainer.train_step(batch).unwrap();
diff --git a/core/continuum-core/src/genome/fine_tuning/types.rs b/core/continuum-core/src/genome/fine_tuning/types.rs
index c6a5410352..158d09d6eb 100644
--- a/core/continuum-core/src/genome/fine_tuning/types.rs
+++ b/core/continuum-core/src/genome/fine_tuning/types.rs
@@ -130,10 +130,7 @@ impl TrainingDataset {
     /// dataset-by-NAME seam: `dataset/from-captures` writes the corpus,
     /// `genome/job-create` consumes it by name — the recipe stays data on disk,
     /// never a multi-megabyte example blob hand-carried through argv.
-    pub fn from_chat_jsonl(
-        path: &std::path::Path,
-        source: TrainingSource,
-    ) -> Result<Self, String> {
+    pub fn from_chat_jsonl(path: &std::path::Path, source: TrainingSource) -> Result<Self, String> {
         let raw = std::fs::read_to_string(path)
             .map_err(|e| format!("read dataset {}: {e}", path.display()))?;
         let mut examples = Vec::new();
@@ -338,14 +335,10 @@ pub enum TrainingStatus {
     },
     /// Terminal success. `artifact` is what genome paging /
     /// forge-alloy consume.
-    Completed {
-        artifact: TrainingArtifact,
-    },
+    Completed { artifact: TrainingArtifact },
     /// Terminal failure. `error` is the typed surface; the substrate
     /// branches on it for retry vs surface-to-operator.
-    Failed {
-        error: String,
-    },
+    Failed { error: String },
     /// Terminal — operator-initiated stop, or provider-side abort.
     Cancelled,
 }
@@ -481,8 +474,8 @@ mod tests {
             r#"{"messages":[{"role":"assistant","content":"act"},{"role":"user","content":"q"}]}"#,
         )
         .unwrap();
-        let err = TrainingDataset::from_chat_jsonl(&bad, TrainingSource::OperatorCurated)
-            .unwrap_err();
+        let err =
+            TrainingDataset::from_chat_jsonl(&bad, TrainingSource::OperatorCurated).unwrap_err();
         assert!(err.contains("not the assistant turn"), "{err}");
         let _ = std::fs::remove_dir_all(&dir);
     }
diff --git a/core/continuum-core/src/genome/fitness.rs b/core/continuum-core/src/genome/fitness.rs
index 3b77aa2491..018c075253 100644
--- a/core/continuum-core/src/genome/fitness.rs
+++ b/core/continuum-core/src/genome/fitness.rs
@@ -177,8 +177,14 @@ mod tests {
     #[test]
     fn any_being_level_regression_vetoes_a_layer_however_good_its_coding_lift() {
         let mut great = layer(0.9, 1.0, 0.001, 1.0);
-        assert!(great.value_density() > 0.0, "control: this layer is otherwise excellent");
-        assert_eq!(retire_verdict(great.value_density(), 0.0), FitnessVerdict::Keep);
+        assert!(
+            great.value_density() > 0.0,
+            "control: this layer is otherwise excellent"
+        );
+        assert_eq!(
+            retire_verdict(great.value_density(), 0.0),
+            FitnessVerdict::Keep
+        );
 
         great.harm = 0.001; // she repeats herself a hair more often
         assert_eq!(
@@ -199,8 +205,18 @@ mod tests {
     // Doubling the lift must not resurrect a harmful layer.
     #[test]
     fn harm_cannot_be_outbid_by_more_lift() {
-        let harmful = LayerFitness { lift: 1.0, harm: 0.0001, demand: 1.0, cost_bytes: 1, redundancy: 1.0 };
-        assert_eq!(harmful.value_density(), 0.0, "maximum lift, minimum harm — still zero");
+        let harmful = LayerFitness {
+            lift: 1.0,
+            harm: 0.0001,
+            demand: 1.0,
+            cost_bytes: 1,
+            redundancy: 1.0,
+        };
+        assert_eq!(
+            harmful.value_density(),
+            0.0,
+            "maximum lift, minimum harm — still zero"
+        );
     }
 
     // what this catches: EVERYTHING gates on lift — a layer that doesn't improve the
@@ -223,10 +239,17 @@ mod tests {
     // formula enforces "for free."
     #[test]
     fn unused_and_duplicate_layers_collapse_to_worthless() {
-        assert_eq!(layer(0.5, 0.0, 0.01, 1.0).value_density(), 0.0, "unused → 0");
+        assert_eq!(
+            layer(0.5, 0.0, 0.01, 1.0).value_density(),
+            0.0,
+            "unused → 0"
+        );
         let unique = layer(0.5, 0.8, 0.01, 1.0).value_density();
         let duplicate = layer(0.5, 0.8, 0.01, 1000.0).value_density();
-        assert!(duplicate < unique / 100.0, "a near-perfect duplicate is worth ~nothing next to the unique one");
+        assert!(
+            duplicate < unique / 100.0,
+            "a near-perfect duplicate is worth ~nothing next to the unique one"
+        );
     }
 
     // what this catches: fitness ranks layers SENSIBLY (the §6 slice-2 gate). A
diff --git a/core/continuum-core/src/genome/gate_magnitude.rs b/core/continuum-core/src/genome/gate_magnitude.rs
index 833b233fa5..e78e9edbe2 100644
--- a/core/continuum-core/src/genome/gate_magnitude.rs
+++ b/core/continuum-core/src/genome/gate_magnitude.rs
@@ -77,8 +77,8 @@ pub fn locate_gate_magnitudes<R: Read + Seek>(
         let router = ct
             .tensor(reader, &name, &Device::Cpu)?
             .dequantize(&Device::Cpu)?; // [n_experts, hidden]
-        // Clamp to the layer's registered expert count so a prior can never key an expert the
-        // splitter didn't page.
+                                        // Clamp to the layer's registered expert count so a prior can never key an expert the
+                                        // splitter didn't page.
         for (e, mag) in per_expert_row_norms(&router)?
             .into_iter()
             .take(set.n_experts as usize)
@@ -112,8 +112,16 @@ mod tests {
         let t = Tensor::from_vec(vec![3.0f32, 4.0, 6.0, 8.0], (2, 2), &Device::Cpu).unwrap();
         let norms = per_expert_row_norms(&t).unwrap();
         assert_eq!(norms.len(), 2);
-        assert!((norms[0] - 5.0).abs() < 1e-5, "row [3,4] L2 = 5, got {}", norms[0]);
-        assert!((norms[1] - 10.0).abs() < 1e-5, "row [6,8] L2 = 10, got {}", norms[1]);
+        assert!(
+            (norms[0] - 5.0).abs() < 1e-5,
+            "row [3,4] L2 = 5, got {}",
+            norms[0]
+        );
+        assert!(
+            (norms[1] - 10.0).abs() < 1e-5,
+            "row [6,8] L2 = 10, got {}",
+            norms[1]
+        );
     }
 
     // what this catches: a higher-weight expert gets a strictly higher prior — the ORDERING
@@ -123,7 +131,10 @@ mod tests {
     fn bigger_router_row_yields_a_higher_prior() {
         let t = Tensor::from_vec(vec![1.0f32, 0.0, 0.0, 5.0], (2, 2), &Device::Cpu).unwrap();
         let norms = per_expert_row_norms(&t).unwrap();
-        assert!(norms[1] > norms[0], "the 5-weight expert must out-rank the 1-weight one");
+        assert!(
+            norms[1] > norms[0],
+            "the 5-weight expert must out-rank the 1-weight one"
+        );
     }
 
     // Real-GGUF validation — reads the on-disk Qwen3-Coder-30B-A3B router tensors and checks the
@@ -145,13 +156,28 @@ mod tests {
 
         let mags = locate_gate_magnitudes(&ct, &mut reader, &arch).expect("gate magnitudes");
         assert!(!mags.is_empty(), "MoE model must yield priors");
-        assert!(mags.values().all(|m| m.is_finite() && *m >= 0.0), "all norms finite ≥ 0");
+        assert!(
+            mags.values().all(|m| m.is_finite() && *m >= 0.0),
+            "all norms finite ≥ 0"
+        );
         // Layer 0 has one prior per expert.
-        let layer0: Vec<_> = (0..n_experts).filter(|e| mags.contains_key(&(0, *e))).collect();
-        assert_eq!(layer0.len() as u32, n_experts, "one prior per expert in layer 0");
+        let layer0: Vec<_> = (0..n_experts)
+            .filter(|e| mags.contains_key(&(0, *e)))
+            .collect();
+        assert_eq!(
+            layer0.len() as u32,
+            n_experts,
+            "one prior per expert in layer 0"
+        );
         // The router is not degenerate — experts differ in baked-in preference.
         let first = mags[&(0, 0)];
-        assert!(mags.iter().any(|((_, _), m)| (*m - first).abs() > 1e-6), "experts differ");
-        eprintln!("qwen3-coder: {} (layer,expert) priors across MoE layers", mags.len());
+        assert!(
+            mags.iter().any(|((_, _), m)| (*m - first).abs() > 1e-6),
+            "experts differ"
+        );
+        eprintln!(
+            "qwen3-coder: {} (layer,expert) priors across MoE layers",
+            mags.len()
+        );
     }
 }
diff --git a/core/continuum-core/src/genome/local_manager.rs b/core/continuum-core/src/genome/local_manager.rs
index 0be8258e5f..7526e2b460 100644
--- a/core/continuum-core/src/genome/local_manager.rs
+++ b/core/continuum-core/src/genome/local_manager.rs
@@ -49,8 +49,7 @@ use super::manager::WorkingSetManager;
 use super::store::TierStore;
 use super::tier::{TierError, TierRole};
 use super::working_set::{
-    AccessDenied, PageFault, PageHandle, PageRef, ResidentPage, WorkingSet,
-    WorkingSetCapacity,
+    AccessDenied, PageFault, PageHandle, PageRef, ResidentPage, WorkingSet, WorkingSetCapacity,
 };
 use crate::identity::PeerId;
 use crate::runtime::message_bus::MessageBus;
@@ -1103,16 +1102,10 @@ mod tests {
     #[tokio::test]
     async fn page_in_cold_miss_records_elapsed_for_full_walk() {
         let page = make_page(92);
-        let fast = StubTier::with_delay(
-            TierRole::Fast,
-            vec![],
-            std::time::Duration::from_millis(2),
-        );
-        let cold = StubTier::with_delay(
-            TierRole::Cold,
-            vec![],
-            std::time::Duration::from_millis(2),
-        );
+        let fast =
+            StubTier::with_delay(TierRole::Fast, vec![], std::time::Duration::from_millis(2));
+        let cold =
+            StubTier::with_delay(TierRole::Cold, vec![], std::time::Duration::from_millis(2));
         let mgr = LocalWorkingSetManager::new(vec![fast, cold]);
         let persona = make_persona(93);
         mgr.register_persona(persona, capacity_uma());
@@ -1174,7 +1167,10 @@ mod tests {
         // paid once, then it's free. This is why overlay multiplexing
         // scales: O(page-in) once, O(1) thereafter.
         let hit = mgr.page_in(asha, overlay_a).await;
-        assert!(hit.is_ok(), "resident overlay re-page is a hot hit, no fault");
+        assert!(
+            hit.is_ok(),
+            "resident overlay re-page is a hot hit, no fault"
+        );
     }
 
     // ─── Benchmark: science the multiplicity proof ──────────────────────
@@ -1216,13 +1212,13 @@ mod tests {
                 "personas", "wall_us", "per_us", "p95_us", "resident_ns"
             );
             for &count in &[1usize, 8, 32, 64, 128, 256] {
-                let overlays: Vec<_> =
-                    (0..count).map(|i| make_page(1_000 + i as u128)).collect();
+                let overlays: Vec<_> = (0..count).map(|i| make_page(1_000 + i as u128)).collect();
                 let cold = StubTier::new(TierRole::Cold, overlays.clone());
                 let fast = StubTier::new(TierRole::Fast, vec![]);
                 let mgr = LocalWorkingSetManager::new(vec![fast, cold]);
-                let personas: Vec<_> =
-                    (0..count).map(|i| make_persona(1_000 + i as u128)).collect();
+                let personas: Vec<_> = (0..count)
+                    .map(|i| make_persona(1_000 + i as u128))
+                    .collect();
                 for &p in &personas {
                     mgr.register_persona(p, capacity_uma());
                 }
diff --git a/core/continuum-core/src/genome/manager.rs b/core/continuum-core/src/genome/manager.rs
index 08b9ccb521..80ac08d778 100644
--- a/core/continuum-core/src/genome/manager.rs
+++ b/core/continuum-core/src/genome/manager.rs
@@ -74,12 +74,8 @@ pub trait WorkingSetManager: Send + Sync {
     /// The pinned-page case is NOT a TierError — page_out skips
     /// pinned pages silently; the caller (composition) is responsible
     /// for unpinning before demoting.
-    async fn page_out(
-        &self,
-        persona: PeerId,
-        page: PageRef,
-        to: TierRole,
-    ) -> Result<(), TierError>;
+    async fn page_out(&self, persona: PeerId, page: PageRef, to: TierRole)
+        -> Result<(), TierError>;
 
     /// Read-only snapshot of the persona's current working set. The
     /// hot path uses this to decide "is the page I need already
@@ -131,11 +127,7 @@ mod tests {
 
     #[async_trait]
     impl WorkingSetManager for StubManager {
-        async fn page_in(
-            &self,
-            _persona: PeerId,
-            page: PageRef,
-        ) -> Result<PageHandle, PageFault> {
+        async fn page_in(&self, _persona: PeerId, page: PageRef) -> Result<PageHandle, PageFault> {
             // Stub: every page_in succeeds with a fresh handle. The
             // contract being tested is the signature shape, not the
             // page-resolution logic (PR-3's territory).
diff --git a/core/continuum-core/src/genome/mod.rs b/core/continuum-core/src/genome/mod.rs
index 2c68d220cc..7e917efa9e 100644
--- a/core/continuum-core/src/genome/mod.rs
+++ b/core/continuum-core/src/genome/mod.rs
@@ -65,9 +65,9 @@ pub mod candidate_source_store;
 pub mod eviction;
 pub mod expert_ingest;
 pub mod expert_layout;
-pub mod gate_magnitude;
 pub mod fine_tuning;
 pub mod fitness;
+pub mod gate_magnitude;
 pub mod local_manager;
 pub mod manager;
 pub mod recall;
@@ -90,12 +90,12 @@ pub use recall::{
     AcquireSource, FreshnessTarget, RecallError, RecallScope, RecallScore, ResidencyHint, TaskKind,
     TrustClass,
 };
-pub use residency::GenomeResidencyModule;
 pub use recall_trait::{
     ArtifactRef, CapabilityQuery, CompositionHint, CompositionRef, DemandAlignedRecall, DomainHint,
     EngramRef, LoRALayerRef, MoEExpertRef, OutcomeWindow, RankedPool, RecallBudget, RecallContext,
     RecallScoreWeights, RecallTrace, TrajectoryHint, WeightSumOutOfBounds,
 };
+pub use residency::GenomeResidencyModule;
 pub use store::TierStore;
 pub use tier::{EvictionPolicy, EvictionRecord, TierCapacity, TierError, TierRole};
 pub use working_set::{
diff --git a/core/continuum-core/src/genome/recall.rs b/core/continuum-core/src/genome/recall.rs
index f14b9a6dec..3ea834c2cb 100644
--- a/core/continuum-core/src/genome/recall.rs
+++ b/core/continuum-core/src/genome/recall.rs
@@ -147,7 +147,10 @@ pub enum AcquireSource {
 /// bounded; defaults sum to 1.0).
 #[derive(Debug, Clone, Copy, PartialEq, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/genome/RecallScore.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/genome/RecallScore.ts"
+)]
 pub struct RecallScore {
     /// Cosine similarity between query embedding and artifact
     /// metadata embedding. Range [0.0, 1.0]; 1.0 = identical.
@@ -178,7 +181,10 @@ pub struct RecallScore {
 /// federation-scope plumbing through every caller.
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize, TS)]
 #[serde(tag = "kind", rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/genome/RecallScope.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/genome/RecallScope.ts"
+)]
 pub enum RecallScope {
     /// Never leave this machine. Fastest; may return a thinner
     /// RankedPool if local artifacts don't cover the query well.
@@ -259,7 +265,10 @@ pub enum TaskKind {
 /// can map a peer to.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/genome/TrustClass.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/genome/TrustClass.ts"
+)]
 pub enum TrustClass {
     /// The persona's own artifacts. Always full trust.
     Local,
@@ -280,7 +289,10 @@ pub enum TrustClass {
 /// context needed to debug.
 #[derive(Debug, Clone, PartialEq, Serialize, Deserialize, TS)]
 #[serde(tag = "kind", rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/genome/RecallError.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/genome/RecallError.ts"
+)]
 pub enum RecallError {
     /// The query's resource budget couldn't be satisfied by any
     /// combination of available artifacts.
diff --git a/core/continuum-core/src/genome/recall_trait.rs b/core/continuum-core/src/genome/recall_trait.rs
index dfb3336f3a..9a11b085c7 100644
--- a/core/continuum-core/src/genome/recall_trait.rs
+++ b/core/continuum-core/src/genome/recall_trait.rs
@@ -94,7 +94,10 @@ pub struct EngramRef(pub ArtifactId);
 /// consumers narrow by `kind` and read `ref` for the artifact id.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, Serialize, Deserialize, TS)]
 #[serde(tag = "kind", content = "ref", rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/genome/ArtifactRef.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/genome/ArtifactRef.ts"
+)]
 pub enum ArtifactRef {
     LoRALayer(LoRALayerRef),
     MoEExpert(MoEExpertRef),
@@ -126,7 +129,10 @@ impl DomainHint {
 /// (e.g. don't include a 4GB layer if budget is 1GB).
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/genome/RecallBudget.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/genome/RecallBudget.ts"
+)]
 pub struct RecallBudget {
     /// Maximum bytes the composition is allowed to consume.
     #[ts(type = "number")]
@@ -299,7 +305,10 @@ pub struct RecallTrace(pub ArtifactId);
 /// so the persona can make the cost trade-off explicit.
 #[derive(Debug, Clone, PartialEq, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/genome/RankedPool.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/genome/RankedPool.ts"
+)]
 pub struct RankedPool {
     pub layers: Vec<(LoRALayerRef, RecallScore, ResidencyHint)>,
     pub experts: Vec<(MoEExpertRef, RecallScore, ResidencyHint)>,
diff --git a/core/continuum-core/src/genome/residency.rs b/core/continuum-core/src/genome/residency.rs
index 5077e88c2b..e6ec0d5914 100644
--- a/core/continuum-core/src/genome/residency.rs
+++ b/core/continuum-core/src/genome/residency.rs
@@ -443,8 +443,12 @@ mod tests {
                 .unwrap_or_else(|| panic!("being {being} was starved — no working set"));
             // Isolation: her set holds exactly her overlay…
             assert_eq!(ws.pages.len(), 1, "being {being} holds one overlay");
-            let own = serde_json::to_string(&GenomeResidencyModule::persona_overlay(being)).unwrap();
-            assert!(ws.pages.contains_key(&own), "being {being} holds her OWN overlay");
+            let own =
+                serde_json::to_string(&GenomeResidencyModule::persona_overlay(being)).unwrap();
+            assert!(
+                ws.pages.contains_key(&own),
+                "being {being} holds her OWN overlay"
+            );
             // …and never a neighbor's (MMU compartmentalization).
             for &other in &society {
                 if other == being {
diff --git a/core/continuum-core/src/genome/working_set.rs b/core/continuum-core/src/genome/working_set.rs
index d7ad22f0e4..6207fb5327 100644
--- a/core/continuum-core/src/genome/working_set.rs
+++ b/core/continuum-core/src/genome/working_set.rs
@@ -75,7 +75,10 @@ pub enum PageKind {
 /// a hook to enforce "this PageRef points inside ArtifactId X".
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, Serialize, Deserialize, TS)]
 #[serde(tag = "kind", rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/genome/PageOffset.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/genome/PageOffset.ts"
+)]
 pub enum PageOffset {
     /// The page IS the whole artifact (LoRA layer adapter, single
     /// engram). No sub-artifact split.
@@ -120,7 +123,10 @@ pub struct PageRef {
 /// pin the handle (Fast / Warm) or stream-read it (Cold / Frozen).
 #[derive(Debug, Clone, PartialEq, Eq, Hash, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/genome/PageHandle.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/genome/PageHandle.ts"
+)]
 pub struct PageHandle {
     pub page: PageRef,
     pub tier_role: TierRole,
@@ -143,7 +149,10 @@ pub struct PageHandle {
 /// in caller-side `Instant`s.
 #[derive(Debug, Clone, PartialEq, Eq, Hash, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/genome/ResidentPage.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/genome/ResidentPage.ts"
+)]
 pub struct ResidentPage {
     pub page: PageRef,
     pub role: TierRole,
@@ -192,7 +201,10 @@ pub struct WorkingSetCapacity {
 /// instead of BTreeMap because access is by exact match, not range.
 #[derive(Debug, Clone, PartialEq, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/genome/WorkingSet.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/genome/WorkingSet.ts"
+)]
 pub struct WorkingSet {
     #[ts(type = "string")]
     pub persona: PeerId,
@@ -282,7 +294,10 @@ pub struct PageFault {
 /// its `AccessDenied` audit-log inputs.
 #[derive(Debug, Clone, PartialEq, Eq, Hash, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/genome/AccessDenied.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/genome/AccessDenied.ts"
+)]
 pub struct AccessDenied {
     /// Which persona attempted the access.
     #[ts(type = "string")]
diff --git a/core/continuum-core/src/governor/types.rs b/core/continuum-core/src/governor/types.rs
index 67a74dc86a..266fb46e74 100644
--- a/core/continuum-core/src/governor/types.rs
+++ b/core/continuum-core/src/governor/types.rs
@@ -164,7 +164,10 @@ pub struct HardwareClass {
 /// in PR-3. PR-1 ships the type so other modules can reference it.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, PartialEq)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/governor/TierSizes.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/governor/TierSizes.ts"
+)]
 pub struct TierSizes {
     #[ts(type = "number")]
     pub l1_lora_layers: u32,
diff --git a/core/continuum-core/src/gpu/eviction_registry.rs b/core/continuum-core/src/gpu/eviction_registry.rs
index f20162fb0f..81579c75ad 100644
--- a/core/continuum-core/src/gpu/eviction_registry.rs
+++ b/core/continuum-core/src/gpu/eviction_registry.rs
@@ -27,7 +27,10 @@ use super::memory_manager::GpuPriority;
 
 /// A registered GPU consumer visible to the eviction system.
 #[derive(Debug, Clone, Serialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/gpu/EvictableEntry.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/gpu/EvictableEntry.ts"
+)]
 pub struct EvictableEntry {
     /// Unique identifier (e.g., "candle:llama-3.2-3b", "tts:kokoro", "embed:bge-small")
     pub id: String,
diff --git a/core/continuum-core/src/gpu/memory_manager.rs b/core/continuum-core/src/gpu/memory_manager.rs
index c1f0b5d05a..1d59a71056 100644
--- a/core/continuum-core/src/gpu/memory_manager.rs
+++ b/core/continuum-core/src/gpu/memory_manager.rs
@@ -693,7 +693,10 @@ impl std::error::Error for GpuError {}
 
 /// Per-subsystem stats for IPC response.
 #[derive(Debug, Clone, Serialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/gpu/SubsystemStats.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/gpu/SubsystemStats.ts"
+)]
 pub struct SubsystemStats {
     #[ts(type = "number")]
     pub budget_mb: f32,
diff --git a/core/continuum-core/src/gpu/metal_monitor/mod.rs b/core/continuum-core/src/gpu/metal_monitor/mod.rs
index c019a02c01..add2378dea 100644
--- a/core/continuum-core/src/gpu/metal_monitor/mod.rs
+++ b/core/continuum-core/src/gpu/metal_monitor/mod.rs
@@ -351,7 +351,10 @@ mod tests {
             "free ({free}) > total + 10% ({})",
             total + total / 10
         );
-        assert!(proc > 0, "process bytes should be > 0 (we forced an allocation)");
+        assert!(
+            proc > 0,
+            "process bytes should be > 0 (we forced an allocation)"
+        );
         assert!(proc < total, "process bytes ({proc}) >= total ({total})");
     }
 
@@ -431,8 +434,14 @@ mod tests {
         };
         let total = device.recommended_max_working_set_size();
         let (free, proc) = sample_memory(MemoryMode::Discrete, total, &device);
-        assert!(free <= total, "discrete free ({free}) must not exceed total ({total})");
-        assert!(proc <= total, "discrete proc ({proc}) must not exceed total ({total})");
+        assert!(
+            free <= total,
+            "discrete free ({free}) must not exceed total ({total})"
+        );
+        assert!(
+            proc <= total,
+            "discrete proc ({proc}) must not exceed total ({total})"
+        );
     }
 
     /// What this catches: the trait's snapshot() default impl producing
diff --git a/core/continuum-core/src/gpu/nvidia_monitor.rs b/core/continuum-core/src/gpu/nvidia_monitor.rs
index d66249916d..47039a3de2 100644
--- a/core/continuum-core/src/gpu/nvidia_monitor.rs
+++ b/core/continuum-core/src/gpu/nvidia_monitor.rs
@@ -110,10 +110,7 @@ impl NvidiaMonitor {
             utilization_x1000: AtomicU32::new((sample.utilization * 1000.0) as u32),
             temperature_mc: AtomicI32::new(to_milli(sample.temperature_c)),
             power_mw: AtomicI32::new(to_milli(sample.power_watts)),
-            channel: DaemonChannel::ungated(derive_pressure(
-                sample.free_bytes,
-                sample.total_bytes,
-            )),
+            channel: DaemonChannel::ungated(derive_pressure(sample.free_bytes, sample.total_bytes)),
         });
 
         // The shared runner owns the interval + per-tick catch_unwind: a
@@ -235,7 +232,11 @@ fn parse_gpu_csv_line(line: &str) -> Option<GpuSample> {
     let mib_to_bytes = |s: &str| -> Option<u64> { s.parse::<u64>().ok().map(|m| m * 1024 * 1024) };
     let free_bytes = mib_to_bytes(cols[0])?;
     let total_bytes = mib_to_bytes(cols[1])?;
-    let utilization = cols[2].parse::<f32>().ok().map(|p| p / 100.0).unwrap_or(0.0);
+    let utilization = cols[2]
+        .parse::<f32>()
+        .ok()
+        .map(|p| p / 100.0)
+        .unwrap_or(0.0);
     let temperature_c = cols[3].parse::<f32>().ok();
     let power_watts = cols[4].parse::<f32>().ok();
     Some(GpuSample {
@@ -280,7 +281,10 @@ const QUERY_GPU_ARGS: [&str; 2] = [
 /// decide "is this an NVIDIA host" before committing a daemon task.
 fn probe_blocking() -> Option<(String, GpuSample)> {
     use std::process::Command;
-    let out = Command::new("nvidia-smi").args(QUERY_GPU_ARGS).output().ok()?;
+    let out = Command::new("nvidia-smi")
+        .args(QUERY_GPU_ARGS)
+        .output()
+        .ok()?;
     if !out.status.success() {
         return None;
     }
@@ -377,10 +381,23 @@ mod tests {
     /// on, so the boundaries matter.
     #[test]
     fn pressure_derivation_is_sane_and_clamped() {
-        assert!((derive_pressure(0, 100) - 1.0).abs() < 1e-6, "no free → full pressure");
-        assert!((derive_pressure(100, 100) - 0.0).abs() < 1e-6, "all free → zero pressure");
-        assert!((derive_pressure(25, 100) - 0.75).abs() < 1e-6, "25% free → 0.75 pressure");
-        assert_eq!(derive_pressure(50, 0), 0.0, "total 0 must not divide-by-zero");
+        assert!(
+            (derive_pressure(0, 100) - 1.0).abs() < 1e-6,
+            "no free → full pressure"
+        );
+        assert!(
+            (derive_pressure(100, 100) - 0.0).abs() < 1e-6,
+            "all free → zero pressure"
+        );
+        assert!(
+            (derive_pressure(25, 100) - 0.75).abs() < 1e-6,
+            "25% free → 0.75 pressure"
+        );
+        assert_eq!(
+            derive_pressure(50, 0),
+            0.0,
+            "total 0 must not divide-by-zero"
+        );
         // free briefly exceeding total (driver reporting race) clamps, not negative.
         assert_eq!(derive_pressure(200, 100), 0.0);
     }
diff --git a/core/continuum-core/src/id_resolve.rs b/core/continuum-core/src/id_resolve.rs
index 053888ef6e..dc0bf02706 100644
--- a/core/continuum-core/src/id_resolve.rs
+++ b/core/continuum-core/src/id_resolve.rs
@@ -79,7 +79,12 @@ pub fn normalize(s: &str) -> IdMatch {
     if hex.len() < MIN_PREFIX_HEX {
         return IdMatch::Invalid;
     }
-    IdMatch::Prefix(hex.chars().take(SHORT_ID_LEN).collect::<String>().to_ascii_lowercase())
+    IdMatch::Prefix(
+        hex.chars()
+            .take(SHORT_ID_LEN)
+            .collect::<String>()
+            .to_ascii_lowercase(),
+    )
 }
 
 /// Resolve a raw id string to a canonical [`Uuid`] against a candidate set — the
@@ -141,11 +146,23 @@ mod tests {
     // work.rs::card_id_lookup and shared across every id-taking verb.
     #[test]
     fn normalize_classifies_clean_mistyped_and_junk() {
-        assert!(matches!(normalize("d7cfe47e-8e39-41f5-bb2a-4e5d36e558e1"), IdMatch::Full(_)));
-        assert!(matches!(normalize("d7cfe47e8e3941f5bb2a4e5d36e558e1"), IdMatch::Full(_)));
+        assert!(matches!(
+            normalize("d7cfe47e-8e39-41f5-bb2a-4e5d36e558e1"),
+            IdMatch::Full(_)
+        ));
+        assert!(matches!(
+            normalize("d7cfe47e8e3941f5bb2a4e5d36e558e1"),
+            IdMatch::Full(_)
+        ));
         // the exact live corruptions → intact leading-8 prefix
-        assert_eq!(normalize("d7cfe47e0-8e39-41f5-bb2a-4e5d36e558e1"), IdMatch::Prefix("d7cfe47e".into()));
-        assert_eq!(normalize("d7cfe47e08e3941f5bb2a4e5d36e558e1"), IdMatch::Prefix("d7cfe47e".into()));
+        assert_eq!(
+            normalize("d7cfe47e0-8e39-41f5-bb2a-4e5d36e558e1"),
+            IdMatch::Prefix("d7cfe47e".into())
+        );
+        assert_eq!(
+            normalize("d7cfe47e08e3941f5bb2a4e5d36e558e1"),
+            IdMatch::Prefix("d7cfe47e".into())
+        );
         // the board's short form, verbatim
         assert_eq!(normalize("08ece9e8"), IdMatch::Prefix("08ece9e8".into()));
         assert_eq!(normalize("xyz"), IdMatch::Invalid);
@@ -172,7 +189,10 @@ mod tests {
         // the next turn instead of waiting for a peer to hand it the right id.
         let e = resolve("deadbeef", &cands, "persona").unwrap_err();
         assert!(e.contains("persona") && e.contains("no "), "teaches: {e}");
-        assert!(e.contains("90e758b2") && e.contains("fe4dac17"), "lists the valid ids: {e}");
+        assert!(
+            e.contains("90e758b2") && e.contains("fe4dac17"),
+            "lists the valid ids: {e}"
+        );
         // ambiguous → loud
         let c = u("90e70000-0000-0000-0000-000000000000");
         let e = resolve("90e7", &[a, c], "persona").unwrap_err();
@@ -190,7 +210,10 @@ mod tests {
     fn zero_match_error_scales_with_candidate_count() {
         // empty set → plainly says there are none
         let e = resolve("deadbeef", &[], "card").unwrap_err();
-        assert!(e.contains("no card") && e.contains("none to choose"), "empty: {e}");
+        assert!(
+            e.contains("no card") && e.contains("none to choose"),
+            "empty: {e}"
+        );
 
         // small set (<= cap) → enumerates the short forms
         let cands: Vec<Uuid> = (0..3)
@@ -198,7 +221,10 @@ mod tests {
             .collect();
         let e = resolve("deadbeef", &cands, "card").unwrap_err();
         assert!(e.contains("available card ids"), "lists: {e}");
-        assert!(e.contains("00000000") && e.contains("00000002"), "each short form present: {e}");
+        assert!(
+            e.contains("00000000") && e.contains("00000002"),
+            "each short form present: {e}"
+        );
 
         // past the cap → a count, not a wall of ids
         let many: Vec<Uuid> = (0..(MAX_LISTED_CANDIDATES + 5))
diff --git a/core/continuum-core/src/identity/mod.rs b/core/continuum-core/src/identity/mod.rs
index a39eff56c4..c7c8d03e16 100644
--- a/core/continuum-core/src/identity/mod.rs
+++ b/core/continuum-core/src/identity/mod.rs
@@ -113,9 +113,22 @@ pub use airc_core::PeerId;
 /// Wire shape is unchanged — `#[serde(transparent)]` over the string a caller
 /// already sends, so no client, recipe, or stored payload has to change.
 #[derive(
-    Debug, Clone, PartialEq, Eq, Hash, PartialOrd, Ord, Serialize, Deserialize, TS, schemars::JsonSchema,
+    Debug,
+    Clone,
+    PartialEq,
+    Eq,
+    Hash,
+    PartialOrd,
+    Ord,
+    Serialize,
+    Deserialize,
+    TS,
+    schemars::JsonSchema,
+)]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/identity/PersonaRef.ts"
 )]
-#[ts(export, export_to = "../../../protocol/typescript/identity/PersonaRef.ts")]
 #[serde(transparent)]
 #[schemars(description = "A persona reference: full UUID, 8-char short-id, or name")]
 pub struct PersonaRef(pub String);
@@ -193,13 +206,23 @@ mod loose_id_guard {
     /// Identity-shaped field names. A `String` here is what gets audited; anything
     /// else in the crate is out of scope on purpose.
     const ID_NAMES: &[&str] = &[
-        "persona_id", "room_id", "user_id", "card_id", "peer_id", "context_id",
-        "session_id", "message_id", "actor_id", "owner_id", "author_id",
-        "sender_id", "citizen_id", "agent_id",
+        "persona_id",
+        "room_id",
+        "user_id",
+        "card_id",
+        "peer_id",
+        "context_id",
+        "session_id",
+        "message_id",
+        "actor_id",
+        "owner_id",
+        "author_id",
+        "sender_id",
+        "citizen_id",
+        "agent_id",
     ];
 
     const LOOSE_IDS: &[LooseId] = &[
-        LooseId { file: "airc/realtime.rs", field: "peer_id", why: "defect: this IS PeerId. Conversion started 2026-08-13 and was reverted — PeerId lacks JsonSchema and the construction sites hold &str. #396" },
         LooseId { file: "code/file_engine.rs", field: "persona_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
         LooseId { file: "code/shell_session.rs", field: "persona_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
         LooseId { file: "code/shell_types.rs", field: "persona_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
@@ -221,8 +244,6 @@ mod loose_id_guard {
         LooseId { file: "commands/memory/multi_layer_recall.rs", field: "room_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
         LooseId { file: "commands/memory/recall_hook.rs", field: "room_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
         LooseId { file: "commands/persona/wall/pin.rs", field: "room_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
-        LooseId { file: "commands/persona_roster.rs", field: "peer_id", why: "defect: this IS PeerId. Conversion started 2026-08-13 and was reverted — PeerId lacks JsonSchema and the construction sites hold &str. #396" },
-        LooseId { file: "experience/mod.rs", field: "peer_id", why: "defect: this IS PeerId. Conversion started 2026-08-13 and was reverted — PeerId lacks JsonSchema and the construction sites hold &str. #396" },
         LooseId { file: "ipc/protocol.rs", field: "room_id", why: "pending: airc wire id, arrives as text from the daemon. Types when the airc-side ids do — #396" },
         LooseId { file: "ipc/protocol.rs", field: "sender_id", why: "pending: airc wire id, arrives as text from the daemon. Types when the airc-side ids do — #396" },
         LooseId { file: "ipc/stream_rail.rs", field: "room_id", why: "pending: airc wire id, arrives as text from the daemon. Types when the airc-side ids do — #396" },
@@ -243,7 +264,6 @@ mod loose_id_guard {
         LooseId { file: "memory/types.rs", field: "room_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
         LooseId { file: "modules/activity.rs", field: "room_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
         LooseId { file: "modules/rag.rs", field: "room_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
-        LooseId { file: "modules/room.rs", field: "peer_id", why: "defect: this IS PeerId. Conversion started 2026-08-13 and was reverted — PeerId lacks JsonSchema and the construction sites hold &str. #396" },
         LooseId { file: "modules/room.rs", field: "room_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
         LooseId { file: "modules/sentinel/escalation.rs", field: "persona_id", why: "pending: ours, but nothing on this path RESOLVES yet. Typing it as an identity today would assert something the code does not do — #164/#396" },
         LooseId { file: "modules/work.rs", field: "card_id", why: "pending: airc work-card id. Needs a CardRef/CardId split with airc's own resolver — #164" },
@@ -276,7 +296,9 @@ mod loose_id_guard {
 
     fn rs_files() -> Vec<(String, String)> {
         fn walk(dir: &std::path::Path, root: &std::path::Path, out: &mut Vec<(String, String)>) {
-            let Ok(entries) = std::fs::read_dir(dir) else { return };
+            let Ok(entries) = std::fs::read_dir(dir) else {
+                return;
+            };
             for entry in entries.flatten() {
                 let path = entry.path();
                 if path.is_dir() {
@@ -329,9 +351,7 @@ mod loose_id_guard {
         let mut undeclared: Vec<String> = Vec::new();
         for (file, src) in rs_files() {
             for field in loose_id_fields(&src) {
-                let declared = LOOSE_IDS
-                    .iter()
-                    .any(|d| d.file == file && d.field == field);
+                let declared = LOOSE_IDS.iter().any(|d| d.file == file && d.field == field);
                 if !declared {
                     undeclared.push(format!("{file}: {field}"));
                 }
@@ -360,9 +380,9 @@ mod loose_id_guard {
         let files = rs_files();
         let mut stale: Vec<String> = Vec::new();
         for decl in LOOSE_IDS {
-            let still_loose = files.iter().any(|(file, src)| {
-                file == decl.file && loose_id_fields(src).contains(&decl.field)
-            });
+            let still_loose = files
+                .iter()
+                .any(|(file, src)| file == decl.file && loose_id_fields(src).contains(&decl.field));
             if !still_loose {
                 stale.push(format!("{}: {}", decl.file, decl.field));
             }
@@ -392,7 +412,9 @@ mod loose_id_guard {
             assert!(
                 decl.why.len() > 40,
                 "{}: {} — reason is too thin to be a decision: {:?}",
-                decl.file, decl.field, decl.why
+                decl.file,
+                decl.field,
+                decl.why
             );
         }
     }
@@ -408,7 +430,10 @@ mod loose_id_guard {
 /// first-class substrate citizen; none is "second-class" or "for
 /// internal use."
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/identity/IdentityKind.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/identity/IdentityKind.ts"
+)]
 pub enum IdentityKind {
     /// An autonomous persona — has a name, cognition pipeline,
     /// engrams, optional LoRA genome. Bootstraps via
@@ -446,7 +471,10 @@ pub enum IdentityKind {
 /// the universal-kind shape — same enum now applies to every
 /// `IdentityKind`, not just `Persona`.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/identity/IdentitySource.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/identity/IdentitySource.ts"
+)]
 pub enum IdentitySource {
     /// Rehydrated from a prior session — keypair loaded from
     /// `home_path/identity.key`, ORM row already existed.
@@ -469,7 +497,10 @@ pub enum IdentitySource {
 /// the struct only declares the kind-specific fields.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, Entity)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/identity/Identity.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/identity/Identity.ts"
+)]
 #[entity(collection = "identities")]
 pub struct Identity {
     /// Primary key AND airc peer_id. The substrate makes no
@@ -550,8 +581,7 @@ mod tests {
     fn identity_schema_is_derived() {
         let schema = Identity::collection_schema();
         assert_eq!(schema.collection, "identities");
-        let field_names: Vec<&str> =
-            schema.fields.iter().map(|f| f.name.as_str()).collect();
+        let field_names: Vec<&str> = schema.fields.iter().map(|f| f.name.as_str()).collect();
         // BaseEntity columns auto-injected by the derive when
         // `#[entity(primary_key)]` is on `id: Uuid`.
         assert!(field_names.contains(&"id"), "id missing");
@@ -563,7 +593,10 @@ mod tests {
         assert!(field_names.contains(&"homePath"), "homePath missing");
         assert!(field_names.contains(&"defaultRoom"), "defaultRoom missing");
         assert!(field_names.contains(&"source"), "source missing");
-        assert!(field_names.contains(&"agentProvider"), "agentProvider missing");
+        assert!(
+            field_names.contains(&"agentProvider"),
+            "agentProvider missing"
+        );
     }
 
     /// Identity round-trips through OrmStore: save, find-by-id,
@@ -623,11 +656,17 @@ mod tests {
         // predicate-pushdown layer lands, this becomes a single
         // filter_eq call; until then this proves the data is there
         // and decodable.
-        let personas: Vec<_> = all.iter().filter(|(_, i)| i.kind == IdentityKind::Persona).collect();
+        let personas: Vec<_> = all
+            .iter()
+            .filter(|(_, i)| i.kind == IdentityKind::Persona)
+            .collect();
         assert_eq!(personas.len(), 1);
         assert_eq!(personas[0].1.agent_name, "Maya");
 
-        let agents: Vec<_> = all.iter().filter(|(_, i)| i.kind == IdentityKind::Agent).collect();
+        let agents: Vec<_> = all
+            .iter()
+            .filter(|(_, i)| i.kind == IdentityKind::Agent)
+            .collect();
         assert_eq!(agents.len(), 1);
         assert_eq!(agents[0].1.agent_name, "claude-session-X");
         assert_eq!(agents[0].1.agent_provider.as_deref(), Some("claude"));
diff --git a/core/continuum-core/src/inference/airc_remote/adapter.rs b/core/continuum-core/src/inference/airc_remote/adapter.rs
index 86463f990d..01c0203b00 100644
--- a/core/continuum-core/src/inference/airc_remote/adapter.rs
+++ b/core/continuum-core/src/inference/airc_remote/adapter.rs
@@ -16,9 +16,7 @@ use std::sync::Arc;
 
 use async_trait::async_trait;
 
-use crate::ai::adapter::{
-    AIProviderAdapter, AdapterCapabilities, ApiStyle, InferenceDevice,
-};
+use crate::ai::adapter::{AIProviderAdapter, AdapterCapabilities, ApiStyle, InferenceDevice};
 use crate::ai::types::{
     HealthState, HealthStatus, ModelInfo, TextGenerationRequest, TextGenerationResponse,
 };
@@ -320,8 +318,7 @@ mod tests {
         // local HeuristicInferenceAdapter produces exactly what a
         // direct call to the heuristic would produce. The substrate
         // can't tell the difference between local and remote.
-        let heuristic: Arc<dyn AIProviderAdapter> =
-            Arc::new(HeuristicInferenceAdapter::new());
+        let heuristic: Arc<dyn AIProviderAdapter> = Arc::new(HeuristicInferenceAdapter::new());
         let transport = LocalAdapterTransport::new(heuristic);
         let adapter = AircRemoteInferenceAdapter::new(transport);
 
@@ -343,15 +340,19 @@ mod tests {
         // produces byte-identical responses. The remote adapter
         // routing to it inherits that determinism: this proves
         // replay-safety across the wire.
-        let heuristic1: Arc<dyn AIProviderAdapter> =
-            Arc::new(HeuristicInferenceAdapter::new());
-        let heuristic2: Arc<dyn AIProviderAdapter> =
-            Arc::new(HeuristicInferenceAdapter::new());
+        let heuristic1: Arc<dyn AIProviderAdapter> = Arc::new(HeuristicInferenceAdapter::new());
+        let heuristic2: Arc<dyn AIProviderAdapter> = Arc::new(HeuristicInferenceAdapter::new());
         let adapter1 = AircRemoteInferenceAdapter::new(LocalAdapterTransport::new(heuristic1));
         let adapter2 = AircRemoteInferenceAdapter::new(LocalAdapterTransport::new(heuristic2));
 
-        let r1 = adapter1.generate_text(req("identical prompt")).await.unwrap();
-        let r2 = adapter2.generate_text(req("identical prompt")).await.unwrap();
+        let r1 = adapter1
+            .generate_text(req("identical prompt"))
+            .await
+            .unwrap();
+        let r2 = adapter2
+            .generate_text(req("identical prompt"))
+            .await
+            .unwrap();
         assert_eq!(r1.text, r2.text);
     }
 
@@ -359,11 +360,10 @@ mod tests {
 
     #[tokio::test]
     async fn transport_error_surfaces_as_adapter_error_string() {
-        let transport = StubInferenceTransport::always_failing(
-            RemoteInferenceError::NoPeerReachable {
+        let transport =
+            StubInferenceTransport::always_failing(RemoteInferenceError::NoPeerReachable {
                 message: "all peers down".to_string(),
-            },
-        );
+            });
         let adapter = AircRemoteInferenceAdapter::new(transport);
         let err = adapter.generate_text(req("hi")).await.unwrap_err();
         assert!(err.contains("no remote peer reachable"));
@@ -372,9 +372,9 @@ mod tests {
 
     #[tokio::test]
     async fn timeout_error_surfaces_with_elapsed_ms() {
-        let transport = StubInferenceTransport::always_failing(
-            RemoteInferenceError::Timeout { elapsed_ms: 5_000 },
-        );
+        let transport = StubInferenceTransport::always_failing(RemoteInferenceError::Timeout {
+            elapsed_ms: 5_000,
+        });
         let adapter = AircRemoteInferenceAdapter::new(transport);
         let err = adapter.generate_text(req("hi")).await.unwrap_err();
         assert!(err.contains("timed out"));
@@ -383,11 +383,10 @@ mod tests {
 
     #[tokio::test]
     async fn policy_denied_surfaces_through_adapter() {
-        let transport = StubInferenceTransport::always_failing(
-            RemoteInferenceError::PolicyDenied {
+        let transport =
+            StubInferenceTransport::always_failing(RemoteInferenceError::PolicyDenied {
                 reason: "persona scope mismatch".to_string(),
-            },
-        );
+            });
         let adapter = AircRemoteInferenceAdapter::new(transport);
         let err = adapter.generate_text(req("hi")).await.unwrap_err();
         assert!(err.contains("policy denied"));
@@ -426,8 +425,8 @@ mod tests {
                 },
             })
         });
-        let adapter = AircRemoteInferenceAdapter::new(transport)
-            .with_target_peer("test-remote-peer");
+        let adapter =
+            AircRemoteInferenceAdapter::new(transport).with_target_peer("test-remote-peer");
         let _ = adapter.generate_text(req("anything")).await.unwrap();
         // The test verifies via the stub's served_by echo; the
         // adapter overwrites response.provider to airc-remote, so
@@ -476,24 +475,25 @@ mod tests {
         // R1 BLOCK on PR #1560: a remote adapter that reports
         // Healthy by construction lies to the AdapterRegistry's
         // selector. Pre-observation: pessimistic Unhealthy.
-        let transport = StubInferenceTransport::always_failing(
-            RemoteInferenceError::Transport {
-                message: "not used".to_string(),
-            },
-        );
+        let transport = StubInferenceTransport::always_failing(RemoteInferenceError::Transport {
+            message: "not used".to_string(),
+        });
         let adapter = AircRemoteInferenceAdapter::new(transport);
         let h = adapter.health_check().await;
         assert!(matches!(h.status, HealthState::Unhealthy));
         assert!(!h.api_available);
-        assert!(h.message.as_deref().unwrap_or("").contains("no observed round-trip"));
+        assert!(h
+            .message
+            .as_deref()
+            .unwrap_or("")
+            .contains("no observed round-trip"));
     }
 
     #[tokio::test]
     async fn health_check_flips_to_healthy_after_first_successful_round_trip() {
         // Use the heuristic adapter as the peer; one round-trip
         // should flip the observation flag.
-        let heuristic: Arc<dyn AIProviderAdapter> =
-            Arc::new(HeuristicInferenceAdapter::new());
+        let heuristic: Arc<dyn AIProviderAdapter> = Arc::new(HeuristicInferenceAdapter::new());
         let transport = LocalAdapterTransport::new(heuristic);
         let adapter = AircRemoteInferenceAdapter::new(transport);
 
@@ -508,8 +508,10 @@ mod tests {
         let h_after = adapter.health_check().await;
         assert!(matches!(h_after.status, HealthState::Healthy));
         assert!(h_after.api_available);
-        assert!(
-            h_after.message.as_deref().unwrap_or("").contains("successful round-trip"),
-        );
+        assert!(h_after
+            .message
+            .as_deref()
+            .unwrap_or("")
+            .contains("successful round-trip"),);
     }
 }
diff --git a/core/continuum-core/src/inference/airc_remote/protocol.rs b/core/continuum-core/src/inference/airc_remote/protocol.rs
index 7e2b26d404..538088c764 100644
--- a/core/continuum-core/src/inference/airc_remote/protocol.rs
+++ b/core/continuum-core/src/inference/airc_remote/protocol.rs
@@ -113,10 +113,7 @@ pub enum RemoteInferenceError {
     /// Response arrived but its correlation_id doesn't match any
     /// outstanding request. Substrate bug — transport's pairing
     /// logic broke. Caller surfaces; substrate logs loudly.
-    CorrelationMismatch {
-        expected: String,
-        actual: String,
-    },
+    CorrelationMismatch { expected: String, actual: String },
     /// Adapter-level failure on the peer side (the peer's local
     /// adapter returned an error). Wraps the peer's error string
     /// so the requester can decide whether to retry or surface.
diff --git a/core/continuum-core/src/inference/airc_remote/transport.rs b/core/continuum-core/src/inference/airc_remote/transport.rs
index e6c0c47ce2..695b243416 100644
--- a/core/continuum-core/src/inference/airc_remote/transport.rs
+++ b/core/continuum-core/src/inference/airc_remote/transport.rs
@@ -60,9 +60,7 @@ pub trait AircInferenceTransport: Send + Sync {
 /// invokes it inline.
 pub struct StubInferenceTransport {
     handler: Box<
-        dyn Fn(
-                &RemoteInferenceRequest,
-            ) -> Result<RemoteInferenceResponse, RemoteInferenceError>
+        dyn Fn(&RemoteInferenceRequest) -> Result<RemoteInferenceResponse, RemoteInferenceError>
             + Send
             + Sync,
     >,
@@ -71,9 +69,7 @@ pub struct StubInferenceTransport {
 impl StubInferenceTransport {
     pub fn new<F>(handler: F) -> Arc<Self>
     where
-        F: Fn(
-                &RemoteInferenceRequest,
-            ) -> Result<RemoteInferenceResponse, RemoteInferenceError>
+        F: Fn(&RemoteInferenceRequest) -> Result<RemoteInferenceResponse, RemoteInferenceError>
             + Send
             + Sync
             + 'static,
@@ -128,7 +124,10 @@ impl LocalAdapterTransport {
         })
     }
 
-    pub fn with_peer_id(adapter: Arc<dyn AIProviderAdapter>, peer_id: impl Into<String>) -> Arc<Self> {
+    pub fn with_peer_id(
+        adapter: Arc<dyn AIProviderAdapter>,
+        peer_id: impl Into<String>,
+    ) -> Arc<Self> {
         Arc::new(Self {
             adapter,
             fake_peer_id: peer_id.into(),
@@ -215,14 +214,16 @@ impl AircLiveTransport {
     ) -> Result<PeerId, RemoteInferenceError> {
         match &request.target_peer {
             None => Ok(self.default_target_peer),
-            Some(s) => Uuid::parse_str(s)
-                .map(PeerId)
-                .map_err(|e| RemoteInferenceError::Transport {
-                    message: format!(
-                        "AircLiveTransport: RemoteInferenceRequest.target_peer \
+            Some(s) => {
+                Uuid::parse_str(s)
+                    .map(PeerId)
+                    .map_err(|e| RemoteInferenceError::Transport {
+                        message: format!(
+                            "AircLiveTransport: RemoteInferenceRequest.target_peer \
                          must be a peer UUID, got {s:?}: {e}"
-                    ),
-                }),
+                        ),
+                    })
+            }
         }
     }
 }
@@ -262,11 +263,10 @@ impl AircInferenceTransport for AircLiveTransport {
             params,
         );
 
-        let body_value = serde_json::to_value(&envelope).map_err(|e| {
-            RemoteInferenceError::Transport {
+        let body_value =
+            serde_json::to_value(&envelope).map_err(|e| RemoteInferenceError::Transport {
                 message: format!("serialize AircCommandRequest: {e}"),
-            }
-        })?;
+            })?;
         let body = Body::Json(body_value);
         // Reuse the substrate's canonical command-header stamper per
         // R2-N1 on round 1 review: one logical decision lives in one
@@ -352,11 +352,9 @@ impl AircInferenceTransport for AircLiveTransport {
             }
         };
 
-        let reply_body = reply
-            .body
-            .ok_or_else(|| RemoteInferenceError::Transport {
-                message: "remote replied with no body".to_string(),
-            })?;
+        let reply_body = reply.body.ok_or_else(|| RemoteInferenceError::Transport {
+            message: "remote replied with no body".to_string(),
+        })?;
         let reply_value = match reply_body {
             Body::Json(v) => v,
             Body::Binary(_) => {
@@ -366,22 +364,19 @@ impl AircInferenceTransport for AircLiveTransport {
             }
         };
 
-        let response: AircCommandResponse = serde_json::from_value(reply_value).map_err(|e| {
-            RemoteInferenceError::Transport {
+        let response: AircCommandResponse =
+            serde_json::from_value(reply_value).map_err(|e| RemoteInferenceError::Transport {
                 message: format!("decode AircCommandResponse: {e}"),
-            }
-        })?;
+            })?;
 
-        let result_value =
-            response
-                .into_result()
-                .map_err(|e| RemoteInferenceError::PeerAdapterFailed { message: e })?;
+        let result_value = response
+            .into_result()
+            .map_err(|e| RemoteInferenceError::PeerAdapterFailed { message: e })?;
 
-        let text_response = serde_json::from_value(result_value).map_err(|e| {
-            RemoteInferenceError::Transport {
+        let text_response =
+            serde_json::from_value(result_value).map_err(|e| RemoteInferenceError::Transport {
                 message: format!("decode TextGenerationResponse: {e}"),
-            }
-        })?;
+            })?;
 
         Ok(RemoteInferenceResponse {
             correlation_id,
@@ -396,8 +391,8 @@ mod tests {
     use super::*;
     use crate::ai::heuristic_adapter::HeuristicInferenceAdapter;
     use crate::ai::types::{
-        ChatMessage, FinishReason, MessageContent, TextGenerationRequest,
-        TextGenerationResponse, UsageMetrics,
+        ChatMessage, FinishReason, MessageContent, TextGenerationRequest, TextGenerationResponse,
+        UsageMetrics,
     };
     use uuid::Uuid;
 
@@ -470,11 +465,10 @@ mod tests {
 
     #[tokio::test]
     async fn stub_transport_can_return_typed_error() {
-        let transport = StubInferenceTransport::always_failing(
-            RemoteInferenceError::NoPeerReachable {
+        let transport =
+            StubInferenceTransport::always_failing(RemoteInferenceError::NoPeerReachable {
                 message: "test".to_string(),
-            },
-        );
+            });
         let result = transport.send_request(req("anything")).await;
         match result {
             Err(RemoteInferenceError::NoPeerReachable { message }) => {
@@ -495,8 +489,7 @@ mod tests {
         // AircRemoteInferenceAdapter wrapping this transport is
         // functionally identical to calling the wrapped adapter
         // directly.
-        let heuristic: Arc<dyn AIProviderAdapter> =
-            Arc::new(HeuristicInferenceAdapter::new());
+        let heuristic: Arc<dyn AIProviderAdapter> = Arc::new(HeuristicInferenceAdapter::new());
         let transport = LocalAdapterTransport::new(heuristic);
         let request = req("hello world");
         let resp = transport.send_request(request).await.unwrap();
@@ -511,17 +504,27 @@ mod tests {
         struct AlwaysFails;
         #[async_trait]
         impl AIProviderAdapter for AlwaysFails {
-            fn provider_id(&self) -> &str { "always-fails" }
-            fn name(&self) -> &str { "always-fails" }
+            fn provider_id(&self) -> &str {
+                "always-fails"
+            }
+            fn name(&self) -> &str {
+                "always-fails"
+            }
             fn capabilities(&self) -> crate::ai::adapter::AdapterCapabilities {
                 crate::ai::adapter::AdapterCapabilities::default()
             }
             fn api_style(&self) -> crate::ai::adapter::ApiStyle {
                 crate::ai::adapter::ApiStyle::Local
             }
-            fn default_model(&self) -> &str { "no-model" }
-            async fn initialize(&mut self) -> Result<(), String> { Ok(()) }
-            async fn shutdown(&mut self) -> Result<(), String> { Ok(()) }
+            fn default_model(&self) -> &str {
+                "no-model"
+            }
+            async fn initialize(&mut self) -> Result<(), String> {
+                Ok(())
+            }
+            async fn shutdown(&mut self) -> Result<(), String> {
+                Ok(())
+            }
             async fn generate_text(
                 &self,
                 _r: TextGenerationRequest,
@@ -555,8 +558,7 @@ mod tests {
 
     #[tokio::test]
     async fn local_adapter_transport_preserves_correlation_id() {
-        let heuristic: Arc<dyn AIProviderAdapter> =
-            Arc::new(HeuristicInferenceAdapter::new());
+        let heuristic: Arc<dyn AIProviderAdapter> = Arc::new(HeuristicInferenceAdapter::new());
         let transport = LocalAdapterTransport::new(heuristic);
         let request = req("anything");
         let expected_cid = request.correlation_id;
@@ -566,8 +568,7 @@ mod tests {
 
     #[tokio::test]
     async fn local_adapter_transport_with_custom_peer_id() {
-        let heuristic: Arc<dyn AIProviderAdapter> =
-            Arc::new(HeuristicInferenceAdapter::new());
+        let heuristic: Arc<dyn AIProviderAdapter> = Arc::new(HeuristicInferenceAdapter::new());
         let transport = LocalAdapterTransport::with_peer_id(heuristic, "test-remote-peer");
         let resp = transport.send_request(req("hi")).await.unwrap();
         assert_eq!(resp.served_by, "test-remote-peer");
diff --git a/core/continuum-core/src/inference/backends/llamacpp.rs b/core/continuum-core/src/inference/backends/llamacpp.rs
index 187e1cd1d5..22aa70673b 100644
--- a/core/continuum-core/src/inference/backends/llamacpp.rs
+++ b/core/continuum-core/src/inference/backends/llamacpp.rs
@@ -191,7 +191,13 @@ impl ModelCapabilities {
     /// (`head_dim = n_embd / n_head`, K and V both `head_dim` wide). This IS
     /// the old scalar formula, expressed per-layer — ordinary models price
     /// identically through it.
-    pub fn uniform(n_ctx_train: u32, n_layer: u32, n_head: u32, n_head_kv: u32, n_embd: u32) -> Self {
+    pub fn uniform(
+        n_ctx_train: u32,
+        n_layer: u32,
+        n_head: u32,
+        n_head_kv: u32,
+        n_embd: u32,
+    ) -> Self {
         let head_dim = if n_head == 0 { 0 } else { n_embd / n_head };
         Self {
             n_ctx_train,
@@ -200,7 +206,11 @@ impl ModelCapabilities {
             n_head_kv,
             n_embd,
             kv_layers: (0..n_layer)
-                .map(|_| KvLayer { n_head_kv, k_width: head_dim, v_width: head_dim })
+                .map(|_| KvLayer {
+                    n_head_kv,
+                    k_width: head_dim,
+                    v_width: head_dim,
+                })
                 .collect(),
         }
     }
@@ -1034,7 +1044,10 @@ mod tests {
         // return 0 (caller falls back to the trained ceiling) rather than
         // dividing by zero.
         let bad = ModelCapabilities::uniform(0, 0, 0, 0, 0);
-        assert_eq!(bad.kv_bytes_per_token(KvCacheType::F16, KvCacheType::F16), 0);
+        assert_eq!(
+            bad.kv_bytes_per_token(KvCacheType::F16, KvCacheType::F16),
+            0
+        );
     }
 
     // what this catches: BigMama's registered 5090 issue 2 (#238) — hybrid
@@ -1105,7 +1118,10 @@ mod tests {
 
         let caps = backend.capabilities();
         assert!(caps.n_ctx_train > 0, "GGUF must report a trained ceiling");
-        assert!(caps.n_layer > 0 && caps.n_head_kv > 0, "real dims populated");
+        assert!(
+            caps.n_layer > 0 && caps.n_head_kv > 0,
+            "real dims populated"
+        );
 
         let ctx = backend.effective_context_length();
         // Derived, not panicked; within the model's real ceiling; usable.
diff --git a/core/continuum-core/src/inference/backends/llamacpp_scheduler.rs b/core/continuum-core/src/inference/backends/llamacpp_scheduler.rs
index 9f4ade36e8..7058b91b6e 100644
--- a/core/continuum-core/src/inference/backends/llamacpp_scheduler.rs
+++ b/core/continuum-core/src/inference/backends/llamacpp_scheduler.rs
@@ -718,8 +718,11 @@ fn lora_signature(loras: &[(String, Arc<LoraAdapter>, f32)]) -> String {
 
 fn start_request(model: &Model, _seq_id: i32, req: GenerationRequest) -> Result<ActiveSeq, String> {
     let lora_sig = lora_signature(&req.active_loras);
-    let active_loras: Vec<(Arc<LoraAdapter>, f32)> =
-        req.active_loras.into_iter().map(|(_, h, s)| (h, s)).collect();
+    let active_loras: Vec<(Arc<LoraAdapter>, f32)> = req
+        .active_loras
+        .into_iter()
+        .map(|(_, h, s)| (h, s))
+        .collect();
     // special=true so chat-template boundary markers (<|im_start|>,
     // <|im_end|>) are tokenized as the model's actual special token IDs
     // (151644/151645 for qwen3) rather than character-level text. With
diff --git a/core/continuum-core/src/inference/backends/mod.rs b/core/continuum-core/src/inference/backends/mod.rs
index f6ef84223f..73d8513f2c 100644
--- a/core/continuum-core/src/inference/backends/mod.rs
+++ b/core/continuum-core/src/inference/backends/mod.rs
@@ -519,7 +519,10 @@ pub fn generate(
                 "  tok[{:>3}] id={:<6} {:>20} logits=[{:.1}..{:.1}]{}",
                 i,
                 next_token,
-                format!("{:?}", crate::utils::str_truncate::truncate_at_char_boundary(&decoded, 20)),
+                format!(
+                    "{:?}",
+                    crate::utils::str_truncate::truncate_at_char_boundary(&decoded, 20)
+                ),
                 min_logit,
                 max_logit,
                 eos_info
@@ -621,16 +624,15 @@ pub fn read_gguf_metadata(path: &Path) -> Result<GgufMetadata, String> {
     // garbage output or outright crash. Rule-2 violation (fallbacks are illegal)
     // fixed 2026-04-23. If a GGUF is missing this metadata, that's a broken file,
     // not a thing to paper over. Read via the ONE shared canonical-key reader.
-    let architecture = crate::inference_capability::gguf_keys::architecture(&content).ok_or_else(
-        || {
+    let architecture =
+        crate::inference_capability::gguf_keys::architecture(&content).ok_or_else(|| {
             format!(
                 "GGUF {} is missing required metadata key 'general.architecture' — cannot \
              determine backend. Silent fallback to 'llama' has been removed; fix the \
              GGUF file or re-export it with proper metadata.",
                 path.display()
             )
-        },
-    )?;
+        })?;
 
     // context_length via the shared reader: architecture-specific key first,
     // then the historical `llama.context_length` fallback — the ONE place that
diff --git a/core/continuum-core/src/inference/child_log.rs b/core/continuum-core/src/inference/child_log.rs
index 9d6e7bd0ca..3b87b2f748 100644
--- a/core/continuum-core/src/inference/child_log.rs
+++ b/core/continuum-core/src/inference/child_log.rs
@@ -83,11 +83,7 @@ impl LineWatch for () {
 /// say so once — losing log lines is survivable, stalling serving is not.
 ///
 /// `watch` sees each line as it passes. Pass `Box::new(())` when there is nothing to ask.
-pub fn drain_capped(
-    stderr: tokio::process::ChildStderr,
-    path: PathBuf,
-    watch: Box<dyn LineWatch>,
-) {
+pub fn drain_capped(stderr: tokio::process::ChildStderr, path: PathBuf, watch: Box<dyn LineWatch>) {
     tokio::spawn(async move {
         if let Err(error) = pump(stderr, &path, watch).await {
             tracing::warn!(
@@ -206,7 +202,10 @@ mod tests {
         );
 
         // Every generation, summed, stays inside the absolute bound.
-        let live = tokio::fs::metadata(&path).await.map(|m| m.len()).unwrap_or(0);
+        let live = tokio::fs::metadata(&path)
+            .await
+            .map(|m| m.len())
+            .unwrap_or(0);
         let rotated_path = path.with_extension("log.1");
         let rotated = tokio::fs::metadata(&rotated_path)
             .await
diff --git a/core/continuum-core/src/inference/coordinator.rs b/core/continuum-core/src/inference/coordinator.rs
index f48bb97fa5..8ebe945587 100644
--- a/core/continuum-core/src/inference/coordinator.rs
+++ b/core/continuum-core/src/inference/coordinator.rs
@@ -56,12 +56,12 @@ use crate::cognition::throughput_lease::ThroughputLease;
 use crate::governor::classify_hardware;
 use crate::governor::types::TargetSilicon as GovernorSilicon;
 use crate::identity::PeerId;
-use crate::inference_capability::hw_probe::probe_hardware_profile;
 use crate::inference::footprint_registry::{FootprintKey, FootprintRegistry, ResourceType};
 use crate::inference::handle_store::{InferenceHandleStore, OpenSessionRequest};
 use crate::inference::kv_quant::Residency;
 use crate::inference::lane::{Lane, LaneClass};
 use crate::inference::recipe_budget::TaskKind;
+use crate::inference_capability::hw_probe::probe_hardware_profile;
 use crate::paging::lease_revocation::disruption_rank;
 use crate::runtime::cell_shapes::HandleRef;
 
@@ -213,7 +213,11 @@ pub enum AdmissionDenyReason {
 impl std::fmt::Display for CoordinatorError {
     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
         match self {
-            CoordinatorError::AdmissionDenied { reason, task, persona } => write!(
+            CoordinatorError::AdmissionDenied {
+                reason,
+                task,
+                persona,
+            } => write!(
                 f,
                 "coordinator: admission denied (reason: {reason:?}, task: {task:?}, persona: {})",
                 persona.as_uuid()
@@ -440,10 +444,7 @@ impl InferenceCoordinator {
     /// errors after the handle was already opened — that doesn't
     /// happen in the current code path because we open the handle
     /// LAST, but the invariant should hold even after Step 4.
-    pub fn open_lane(
-        &self,
-        req: OpenLaneRequest,
-    ) -> Result<HandleRef, CoordinatorError> {
+    pub fn open_lane(&self, req: OpenLaneRequest) -> Result<HandleRef, CoordinatorError> {
         let class = req
             .class_override
             .unwrap_or_else(|| LaneClass::default_for_task(req.task));
@@ -547,9 +548,7 @@ impl InferenceCoordinator {
             holder_id: req.persona.as_uuid().to_string(),
             cost_units,
             acquired_at_ms: req.now_ms,
-            expires_at_ms: req
-                .now_ms
-                .saturating_add(self.config.lease_duration_ms),
+            expires_at_ms: req.now_ms.saturating_add(self.config.lease_duration_ms),
             revocation_policy: class.revocation_policy(),
         };
         let key = FootprintKey::for_persona(
@@ -796,7 +795,9 @@ impl InferenceCoordinator {
     /// Snapshot of one lane (clone) — used by tests + the handle
     /// module for delegation.
     pub fn lane_for_handle(&self, handle: &HandleRef) -> Option<Lane> {
-        self.lanes.get(&handle.id.as_uuid()).map(|e| e.value().clone())
+        self.lanes
+            .get(&handle.id.as_uuid())
+            .map(|e| e.value().clone())
     }
 
     pub fn lane_count(&self) -> usize {
@@ -849,8 +850,7 @@ impl InferenceCoordinator {
             .iter()
             .map(|entry| {
                 let lane = entry.value();
-                let size_bytes =
-                    (lane.seed_kv_tokens() as u64).saturating_mul(bytes_per_token);
+                let size_bytes = (lane.seed_kv_tokens() as u64).saturating_mul(bytes_per_token);
                 crate::paging::pool::ResourcePoolEntry {
                     key: lane.handle_id().to_string(),
                     size_bytes,
@@ -945,7 +945,10 @@ mod tests {
         // realistic_floor_default is now just for_silicon(UnifiedMemory).
         let floor = CoordinatorConfig::realistic_floor_default();
         assert_eq!(floor.default_target_silicon, TargetSilicon::UnifiedMemory);
-        assert_eq!(floor.lane_budgets[0].target_silicon, TargetSilicon::UnifiedMemory);
+        assert_eq!(
+            floor.lane_budgets[0].target_silicon,
+            TargetSilicon::UnifiedMemory
+        );
     }
 
     /// what this catches: `detected()` runs to completion without panicking
@@ -957,7 +960,8 @@ mod tests {
     fn detected_config_runs_without_panicking() {
         let cfg = CoordinatorConfig::detected();
         assert_eq!(
-            cfg.default_target_silicon, cfg.lane_budgets[0].target_silicon
+            cfg.default_target_silicon,
+            cfg.lane_budgets[0].target_silicon
         );
     }
 
@@ -987,9 +991,11 @@ mod tests {
         InferenceCoordinator::new(footprint, handle_store, small_budget_config())
     }
 
-    fn open_chat(c: &InferenceCoordinator, persona_id: u128, now_ms: u64)
-        -> Result<HandleRef, CoordinatorError>
-    {
+    fn open_chat(
+        c: &InferenceCoordinator,
+        persona_id: u128,
+        now_ms: u64,
+    ) -> Result<HandleRef, CoordinatorError> {
         c.open_lane(OpenLaneRequest {
             persona: persona(persona_id),
             task: TaskKind::Chat,
@@ -1056,16 +1062,18 @@ mod tests {
     fn admission_denies_when_cost_units_exceeded() {
         // Two CodingLarge (128K each) blows past 20K max_cost_units.
         let c = build_coordinator();
-        let _ = c.open_lane(OpenLaneRequest {
-            persona: persona(1),
-            task: TaskKind::CodingLarge,
-            adapter: Arc::new(HeuristicInferenceAdapter::new()),
-            model: None,
-            system_prompt: None,
-            active_adapters: None,
-            class_override: None,
-            now_ms: 1_000_000,
-        }).unwrap_err();
+        let _ = c
+            .open_lane(OpenLaneRequest {
+                persona: persona(1),
+                task: TaskKind::CodingLarge,
+                adapter: Arc::new(HeuristicInferenceAdapter::new()),
+                model: None,
+                system_prompt: None,
+                active_adapters: None,
+                class_override: None,
+                now_ms: 1_000_000,
+            })
+            .unwrap_err();
         // Even the FIRST CodingLarge fails because its cost_units
         // (128K) exceeds the lane's max_cost_units (20K).
         assert_eq!(c.lane_count(), 0);
@@ -1225,7 +1233,12 @@ mod tests {
         let events = sink.snapshot();
         assert_eq!(events.len(), 3); // 2 opened + 1 denied
         match &events[2] {
-            LaneCaptureEvent::LaneAdmissionDenied { reason, persona: p, task, .. } => {
+            LaneCaptureEvent::LaneAdmissionDenied {
+                reason,
+                persona: p,
+                task,
+                ..
+            } => {
                 assert_eq!(*reason, AdmissionDenyReason::ResourcePressure);
                 assert_eq!(*p, persona(3));
                 assert_eq!(*task, TaskKind::Chat);
@@ -1384,7 +1397,13 @@ mod tests {
         let c = build_eviction_coordinator();
         // 1 realtime (pinned), 1 background — evict 100MB of pressure.
         let realtime = open_with_class(&c, 1, TaskKind::VoiceChat, LaneClass::Realtime, 1_000_000);
-        let _background = open_with_class(&c, 2, TaskKind::CodingSmall, LaneClass::Background, 1_000_000);
+        let _background = open_with_class(
+            &c,
+            2,
+            TaskKind::CodingSmall,
+            LaneClass::Background,
+            1_000_000,
+        );
         let result = c.evict_under_pressure(100_000_000, 1_500_000);
         assert_eq!(result.evicted.len(), 1);
         assert_eq!(result.evicted[0].class, LaneClass::Background);
@@ -1399,9 +1418,22 @@ mod tests {
     fn evict_under_pressure_prefers_hard_then_graceful() {
         let c = build_eviction_coordinator();
         // 1 Interactive (Graceful) + 1 Background (Hard) + 1 Sentinel (Hard).
-        let _interactive = open_with_class(&c, 1, TaskKind::Chat, LaneClass::Interactive, 1_000_000);
-        let _background = open_with_class(&c, 2, TaskKind::CodingSmall, LaneClass::Background, 1_000_000);
-        let _sentinel = open_with_class(&c, 3, TaskKind::SentinelEasy, LaneClass::Sentinel, 1_000_000);
+        let _interactive =
+            open_with_class(&c, 1, TaskKind::Chat, LaneClass::Interactive, 1_000_000);
+        let _background = open_with_class(
+            &c,
+            2,
+            TaskKind::CodingSmall,
+            LaneClass::Background,
+            1_000_000,
+        );
+        let _sentinel = open_with_class(
+            &c,
+            3,
+            TaskKind::SentinelEasy,
+            LaneClass::Sentinel,
+            1_000_000,
+        );
         // Evict just one lane's worth (small budget).
         let result = c.evict_under_pressure(1, 1_500_000);
         assert_eq!(result.evicted.len(), 1);
@@ -1420,8 +1452,20 @@ mod tests {
     fn evict_under_pressure_picks_oldest_within_same_tier() {
         let c = build_eviction_coordinator();
         // Two Background lanes, different acquired_at_ms.
-        let _old = open_with_class(&c, 1, TaskKind::CodingSmall, LaneClass::Background, 1_000_000);
-        let _new = open_with_class(&c, 2, TaskKind::CodingSmall, LaneClass::Background, 2_000_000);
+        let _old = open_with_class(
+            &c,
+            1,
+            TaskKind::CodingSmall,
+            LaneClass::Background,
+            1_000_000,
+        );
+        let _new = open_with_class(
+            &c,
+            2,
+            TaskKind::CodingSmall,
+            LaneClass::Background,
+            2_000_000,
+        );
         let result = c.evict_under_pressure(1, 3_000_000);
         assert_eq!(result.evicted.len(), 1);
         // Older lane (persona 1, acquired at 1M) gets evicted first.
@@ -1437,7 +1481,13 @@ mod tests {
         // Realtime opens at 1M with 5M lease → expires at 6M.
         let _realtime = open_with_class(&c, 1, TaskKind::VoiceChat, LaneClass::Realtime, 1_000_000);
         // Background opens at 5M with 5M lease → expires at 10M.
-        let _background = open_with_class(&c, 2, TaskKind::CodingSmall, LaneClass::Background, 5_000_000);
+        let _background = open_with_class(
+            &c,
+            2,
+            TaskKind::CodingSmall,
+            LaneClass::Background,
+            5_000_000,
+        );
         // Evict at 7M: realtime expired, background still active.
         let result = c.evict_under_pressure(1, 7_000_000);
         assert_eq!(result.evicted.len(), 1);
@@ -1451,7 +1501,13 @@ mod tests {
         // 3 Background lanes, each 32K tokens = 32K bytes (with
         // bytes_per_token=1).
         for i in 1..=3 {
-            open_with_class(&c, i, TaskKind::CodingSmall, LaneClass::Background, 1_000_000);
+            open_with_class(
+                &c,
+                i,
+                TaskKind::CodingSmall,
+                LaneClass::Background,
+                1_000_000,
+            );
         }
         // Target 33K bytes — enough for 2 lanes but not 3.
         let result = c.evict_under_pressure(33_000, 1_500_000);
@@ -1487,13 +1543,24 @@ mod tests {
         )
         .with_capture_sink(sink.clone());
         let _ = open_chat_now(&c, 1, 1_000_000); // Interactive (Graceful)
-        let _ = open_with_class(&c, 2, TaskKind::CodingSmall, LaneClass::Background, 1_000_000); // Hard
+        let _ = open_with_class(
+            &c,
+            2,
+            TaskKind::CodingSmall,
+            LaneClass::Background,
+            1_000_000,
+        ); // Hard
         sink.drain(); // forget the LaneOpened events
         let _result = c.evict_under_pressure(1, 1_500_000);
         let events = sink.snapshot();
         assert_eq!(events.len(), 1);
         match &events[0] {
-            LaneCaptureEvent::LaneEvicted { reason, class, bytes_freed, .. } => {
+            LaneCaptureEvent::LaneEvicted {
+                reason,
+                class,
+                bytes_freed,
+                ..
+            } => {
                 assert_eq!(*reason, EvictionReason::PressureHard);
                 assert_eq!(*class, LaneClass::Background);
                 assert_eq!(*bytes_freed, 32 * 1024);
@@ -1534,7 +1601,13 @@ mod tests {
         let c = build_eviction_coordinator();
         let realtime = open_with_class(&c, 1, TaskKind::VoiceChat, LaneClass::Realtime, 1_000_000);
         let interactive = open_with_class(&c, 2, TaskKind::Chat, LaneClass::Interactive, 1_000_000);
-        let _background = open_with_class(&c, 3, TaskKind::GameNpcIdle, LaneClass::Background, 1_000_000);
+        let _background = open_with_class(
+            &c,
+            3,
+            TaskKind::GameNpcIdle,
+            LaneClass::Background,
+            1_000_000,
+        );
         let result = c.evict_under_pressure(4 * 1024, 1_500_000);
         assert_eq!(result.evicted.len(), 1);
         assert_eq!(result.evicted[0].class, LaneClass::Background);
diff --git a/core/continuum-core/src/inference/coordinator_pool.rs b/core/continuum-core/src/inference/coordinator_pool.rs
index 79c671a73a..72efebd208 100644
--- a/core/continuum-core/src/inference/coordinator_pool.rs
+++ b/core/continuum-core/src/inference/coordinator_pool.rs
@@ -334,10 +334,16 @@ mod tests {
 
         assert_eq!(c.lane_count(), 2);
         let pressure_before = broker.global_pressure();
-        assert!(pressure_before > 1.0, "expected over-budget; got {pressure_before}");
+        assert!(
+            pressure_before > 1.0,
+            "expected over-budget; got {pressure_before}"
+        );
 
         let report = broker.relieve();
-        assert!(report.triggered, "broker should have acted on critical pressure");
+        assert!(
+            report.triggered,
+            "broker should have acted on critical pressure"
+        );
         assert!(
             report.bytes_freed >= 32 * 1024,
             "expected >= 32K freed; got {}",
diff --git a/core/continuum-core/src/inference/footprint_registry/mod.rs b/core/continuum-core/src/inference/footprint_registry/mod.rs
index 17798bdf6e..1e13af6fa2 100644
--- a/core/continuum-core/src/inference/footprint_registry/mod.rs
+++ b/core/continuum-core/src/inference/footprint_registry/mod.rs
@@ -1158,7 +1158,10 @@ mod tests {
             .revoke_leases_for(500_000, PressureTier::Normal, 200)
             .expect("expired lease is reclaimable");
         assert_eq!(outcome.bytes_freed, 1_000_000);
-        assert_eq!(outcome.revoked, vec![("expired-pin".to_string(), 1_000_000)]);
+        assert_eq!(
+            outcome.revoked,
+            vec![("expired-pin".to_string(), 1_000_000)]
+        );
         assert_eq!(reg.total_bytes(), 0, "footprint actually returned");
     }
 
diff --git a/core/continuum-core/src/inference/handle_module.rs b/core/continuum-core/src/inference/handle_module.rs
index 1306228fb3..86c549191f 100644
--- a/core/continuum-core/src/inference/handle_module.rs
+++ b/core/continuum-core/src/inference/handle_module.rs
@@ -52,18 +52,14 @@ use uuid::Uuid;
 use crate::ai::adapter::AIProviderAdapter;
 use crate::ai::types::{ActiveAdapterRequest, TextGenerationRequest, TextGenerationResponse};
 use crate::identity::PeerId;
-use crate::inference::coordinator::{
-    CoordinatorError, InferenceCoordinator, OpenLaneRequest,
-};
+use crate::inference::coordinator::{CoordinatorError, InferenceCoordinator, OpenLaneRequest};
 use crate::inference::handle_store::{
     InferenceHandleStore, OpenSessionRequest, HANDLE_OWNER, HANDLE_TYPE_TAG,
 };
 use crate::inference::lane::LaneClass;
 use crate::inference::recipe_budget::TaskKind;
 use crate::runtime::cell_shapes::HandleRef;
-use crate::runtime::{
-    CommandRequest, CommandResult, ModuleConfig, ModulePriority, ServiceModule,
-};
+use crate::runtime::{CommandRequest, CommandResult, ModuleConfig, ModulePriority, ServiceModule};
 
 // ── Command name constants ─────────────────────────────────────────
 
@@ -225,7 +221,6 @@ pub struct InspectResult {
     #[ts(type = "number")]
     pub active_adapter_count: u32,
     // ── Lane fields (populated when the module is coordinator-wired) ──
-
     /// The persona's task class for this lane. None = non-coordinator
     /// mode (handle store only).
     #[serde(skip_serializing_if = "Option::is_none")]
@@ -338,7 +333,11 @@ struct OpenHandler<'a>(&'a InferenceHandleModule);
 #[async_trait]
 impl CommandHandler for OpenHandler<'_> {
     type Spec = OpenCommand;
-    async fn execute(&self, _ctx: &Ctx, p: OpenParams) -> Result<Outcome<OpenResult>, CommandError> {
+    async fn execute(
+        &self,
+        _ctx: &Ctx,
+        p: OpenParams,
+    ) -> Result<Outcome<OpenResult>, CommandError> {
         let (handle, payload) = self.0.open(p).await?;
         Ok(Outcome::with_handle(payload, handle)) // mint — framework places it on the envelope
     }
@@ -475,18 +474,11 @@ impl ServiceModule for InferenceHandleModule {
         }
     }
 
-    async fn initialize(
-        &self,
-        _ctx: &crate::runtime::ModuleContext,
-    ) -> Result<(), String> {
+    async fn initialize(&self, _ctx: &crate::runtime::ModuleContext) -> Result<(), String> {
         Ok(())
     }
 
-    async fn handle_command(
-        &self,
-        command: &str,
-        params: Value,
-    ) -> Result<CommandResult, String> {
+    async fn handle_command(&self, command: &str, params: Value) -> Result<CommandResult, String> {
         // Each arm is one line: build the typed handler (borrowing self for shared
         // state) and hand it to the framework dispatch, which parses the envelope,
         // runs the handler's typed `execute`, shapes the reply per WireShape, and
@@ -956,14 +948,8 @@ mod tests {
         let handle = opened_handle.clone();
         // Generate twice — same handle, two responses (increments
         // generation_count to 2).
-        let r1 = m
-            .generate(handle.clone(), empty_request())
-            .await
-            .unwrap();
-        let r2 = m
-            .generate(handle.clone(), empty_request())
-            .await
-            .unwrap();
+        let r1 = m.generate(handle.clone(), empty_request()).await.unwrap();
+        let r2 = m.generate(handle.clone(), empty_request()).await.unwrap();
         // Same prompt → same response (determinism contract).
         assert_eq!(r1.text, r2.text);
         // Inspect sees 2 generations.
diff --git a/core/continuum-core/src/inference/handle_store.rs b/core/continuum-core/src/inference/handle_store.rs
index 964fa63224..6a81742165 100644
--- a/core/continuum-core/src/inference/handle_store.rs
+++ b/core/continuum-core/src/inference/handle_store.rs
@@ -57,9 +57,7 @@ use dashmap::DashMap;
 use uuid::Uuid;
 
 use crate::ai::adapter::AIProviderAdapter;
-use crate::ai::types::{
-    ActiveAdapterRequest, TextGenerationRequest, TextGenerationResponse,
-};
+use crate::ai::types::{ActiveAdapterRequest, TextGenerationRequest, TextGenerationResponse};
 use crate::runtime::cell_shapes::HandleRef;
 
 /// Owner string used on every minted HandleRef. Future kernel grid
@@ -126,10 +124,7 @@ impl std::fmt::Debug for InferenceSession {
             .field("model", &self.model)
             .field("persona_id", &self.persona_id)
             .field("created_at_ms", &self.created_at_ms)
-            .field(
-                "last_used_ms",
-                &self.last_used_ms.load(Ordering::Relaxed),
-            )
+            .field("last_used_ms", &self.last_used_ms.load(Ordering::Relaxed))
             .field(
                 "generation_count",
                 &self.generation_count.load(Ordering::Relaxed),
@@ -159,11 +154,17 @@ pub struct SessionInspection {
 pub enum HandleStoreError {
     /// HandleRef.owner != HANDLE_OWNER. Producer-mismatch — the
     /// caller is using a handle minted by a different module.
-    OwnerMismatch { actual: String, expected: &'static str },
+    OwnerMismatch {
+        actual: String,
+        expected: &'static str,
+    },
     /// HandleRef.type_tag != HANDLE_TYPE_TAG. Wrong type — caller
     /// has a handle from a different module that happens to have
     /// the same owner string.
-    TypeTagMismatch { actual: String, expected: &'static str },
+    TypeTagMismatch {
+        actual: String,
+        expected: &'static str,
+    },
     /// The UUID isn't in the store. Either never opened, already
     /// closed, or LRU-evicted.
     HandleNotFound { handle_id: Uuid },
@@ -302,26 +303,20 @@ impl InferenceHandleStore {
 
         // Update telemetry before invoking the adapter so observers
         // see the session as in-flight even if generation fails.
-        session
-            .last_used_ms
-            .store(now_ms(), Ordering::Relaxed);
+        session.last_used_ms.store(now_ms(), Ordering::Relaxed);
         session.generation_count.fetch_add(1, Ordering::Relaxed);
 
-        session
-            .adapter
-            .generate_text(request)
-            .await
-            .map_err(|e| {
-                // Adapter errors aren't HandleStoreErrors per se,
-                // but the consumer needs them surfaced. Wrap as a
-                // synthetic "not-found-but-adapter-failed" string.
-                // Better: return Result<Result<...>>? — keep this
-                // shape simple for now; callers handle via Display.
-                HandleStoreError::HandleNotFound {
-                    handle_id: Uuid::nil(),
-                }
-                .also_log(&e)
-            })
+        session.adapter.generate_text(request).await.map_err(|e| {
+            // Adapter errors aren't HandleStoreErrors per se,
+            // but the consumer needs them surfaced. Wrap as a
+            // synthetic "not-found-but-adapter-failed" string.
+            // Better: return Result<Result<...>>? — keep this
+            // shape simple for now; callers handle via Display.
+            HandleStoreError::HandleNotFound {
+                handle_id: Uuid::nil(),
+            }
+            .also_log(&e)
+        })
     }
 
     /// Close a session, removing it from the store. Returns true
@@ -568,7 +563,10 @@ mod tests {
             after.last_used_ms
         );
         assert_eq!(after.generation_count, 1);
-        store.generate(&handle, req_with_text("second")).await.unwrap();
+        store
+            .generate(&handle, req_with_text("second"))
+            .await
+            .unwrap();
         let after2 = store.inspect(&handle).unwrap();
         assert_eq!(after2.generation_count, 2);
     }
@@ -613,10 +611,7 @@ mod tests {
         let mut request = req_with_text("hi");
         request.system_prompt = Some("override".to_string());
         let resp_override = store.generate(&handle, request).await.unwrap();
-        let resp_session = store
-            .generate(&handle, req_with_text("hi"))
-            .await
-            .unwrap();
+        let resp_session = store.generate(&handle, req_with_text("hi")).await.unwrap();
         assert_ne!(
             resp_override.text, resp_session.text,
             "per-call system_prompt should override session default"
diff --git a/core/continuum-core/src/inference/lane.rs b/core/continuum-core/src/inference/lane.rs
index 7b2032469a..5ca14723d6 100644
--- a/core/continuum-core/src/inference/lane.rs
+++ b/core/continuum-core/src/inference/lane.rs
@@ -115,9 +115,7 @@ impl LaneClass {
         match self {
             LaneClass::Realtime => ThroughputLeaseRevocationPolicy::Pinned,
             LaneClass::Interactive => ThroughputLeaseRevocationPolicy::Graceful,
-            LaneClass::Background | LaneClass::Sentinel => {
-                ThroughputLeaseRevocationPolicy::Hard
-            }
+            LaneClass::Background | LaneClass::Sentinel => ThroughputLeaseRevocationPolicy::Hard,
         }
     }
 
@@ -286,13 +284,22 @@ mod tests {
 
     #[test]
     fn voice_and_video_default_to_realtime() {
-        assert_eq!(LaneClass::default_for_task(TaskKind::VoiceChat), LaneClass::Realtime);
-        assert_eq!(LaneClass::default_for_task(TaskKind::VideoChat), LaneClass::Realtime);
+        assert_eq!(
+            LaneClass::default_for_task(TaskKind::VoiceChat),
+            LaneClass::Realtime
+        );
+        assert_eq!(
+            LaneClass::default_for_task(TaskKind::VideoChat),
+            LaneClass::Realtime
+        );
     }
 
     #[test]
     fn chat_and_npc_engaged_default_to_interactive() {
-        assert_eq!(LaneClass::default_for_task(TaskKind::Chat), LaneClass::Interactive);
+        assert_eq!(
+            LaneClass::default_for_task(TaskKind::Chat),
+            LaneClass::Interactive
+        );
         assert_eq!(
             LaneClass::default_for_task(TaskKind::GameNpcEngaged),
             LaneClass::Interactive
@@ -301,16 +308,34 @@ mod tests {
 
     #[test]
     fn coding_npc_idle_and_academy_default_to_background() {
-        assert_eq!(LaneClass::default_for_task(TaskKind::CodingSmall), LaneClass::Background);
-        assert_eq!(LaneClass::default_for_task(TaskKind::CodingLarge), LaneClass::Background);
-        assert_eq!(LaneClass::default_for_task(TaskKind::GameNpcIdle), LaneClass::Background);
-        assert_eq!(LaneClass::default_for_task(TaskKind::AcademyStudent), LaneClass::Background);
+        assert_eq!(
+            LaneClass::default_for_task(TaskKind::CodingSmall),
+            LaneClass::Background
+        );
+        assert_eq!(
+            LaneClass::default_for_task(TaskKind::CodingLarge),
+            LaneClass::Background
+        );
+        assert_eq!(
+            LaneClass::default_for_task(TaskKind::GameNpcIdle),
+            LaneClass::Background
+        );
+        assert_eq!(
+            LaneClass::default_for_task(TaskKind::AcademyStudent),
+            LaneClass::Background
+        );
     }
 
     #[test]
     fn sentinel_tasks_default_to_sentinel_class() {
-        assert_eq!(LaneClass::default_for_task(TaskKind::SentinelEasy), LaneClass::Sentinel);
-        assert_eq!(LaneClass::default_for_task(TaskKind::SentinelHard), LaneClass::Sentinel);
+        assert_eq!(
+            LaneClass::default_for_task(TaskKind::SentinelEasy),
+            LaneClass::Sentinel
+        );
+        assert_eq!(
+            LaneClass::default_for_task(TaskKind::SentinelHard),
+            LaneClass::Sentinel
+        );
     }
 
     // ── Lane field accessors ─────────────────────────────────────
@@ -329,17 +354,38 @@ mod tests {
 
     #[test]
     fn lane_seed_kv_tokens_match_recipe_budget_table() {
-        assert_eq!(lane_with(TaskKind::Chat, LaneClass::Interactive).seed_kv_tokens(), 8 * 1024);
-        assert_eq!(lane_with(TaskKind::VoiceChat, LaneClass::Realtime).seed_kv_tokens(), 8 * 1024);
-        assert_eq!(lane_with(TaskKind::GameNpcIdle, LaneClass::Background).seed_kv_tokens(), 4 * 1024);
-        assert_eq!(lane_with(TaskKind::CodingLarge, LaneClass::Background).seed_kv_tokens(), 128 * 1024);
+        assert_eq!(
+            lane_with(TaskKind::Chat, LaneClass::Interactive).seed_kv_tokens(),
+            8 * 1024
+        );
+        assert_eq!(
+            lane_with(TaskKind::VoiceChat, LaneClass::Realtime).seed_kv_tokens(),
+            8 * 1024
+        );
+        assert_eq!(
+            lane_with(TaskKind::GameNpcIdle, LaneClass::Background).seed_kv_tokens(),
+            4 * 1024
+        );
+        assert_eq!(
+            lane_with(TaskKind::CodingLarge, LaneClass::Background).seed_kv_tokens(),
+            128 * 1024
+        );
     }
 
     #[test]
     fn lane_max_kv_tokens_match_recipe_budget_table() {
-        assert_eq!(lane_with(TaskKind::Chat, LaneClass::Interactive).max_kv_tokens(), 16 * 1024);
-        assert_eq!(lane_with(TaskKind::CodingLarge, LaneClass::Background).max_kv_tokens(), 256 * 1024);
-        assert_eq!(lane_with(TaskKind::GameNpcIdle, LaneClass::Background).max_kv_tokens(), 8 * 1024);
+        assert_eq!(
+            lane_with(TaskKind::Chat, LaneClass::Interactive).max_kv_tokens(),
+            16 * 1024
+        );
+        assert_eq!(
+            lane_with(TaskKind::CodingLarge, LaneClass::Background).max_kv_tokens(),
+            256 * 1024
+        );
+        assert_eq!(
+            lane_with(TaskKind::GameNpcIdle, LaneClass::Background).max_kv_tokens(),
+            8 * 1024
+        );
     }
 
     // ── Pin / reclaim semantics ──────────────────────────────────
diff --git a/core/continuum-core/src/inference/lane_pidfile.rs b/core/continuum-core/src/inference/lane_pidfile.rs
index 13a241e265..97db4c919e 100644
--- a/core/continuum-core/src/inference/lane_pidfile.rs
+++ b/core/continuum-core/src/inference/lane_pidfile.rs
@@ -156,8 +156,7 @@ async fn reclaim_at(path: &Path, port: u16) -> ReclaimOutcome {
     match super::lane_process::command_name(pid) {
         Some(comm) if comm.contains("llama-server") => {
             super::lane_process::kill9(pid);
-            let freed =
-                super::lane_process::wait_port_free(port, PORT_RELEASE_BUDGET).await;
+            let freed = super::lane_process::wait_port_free(port, PORT_RELEASE_BUDGET).await;
             clear_at(path);
             if freed {
                 ReclaimOutcome::Reclaimed { pid }
@@ -175,7 +174,6 @@ async fn reclaim_at(path: &Path, port: u16) -> ReclaimOutcome {
     }
 }
 
-
 // The unix-process helpers (`is_alive` / `kill9` / `command_name`) live in the
 // shared `super::lane_process` module so the canonical-port reclaim here and the
 // orphan-registry sweep in `super::lane_registry` obey ONE never-blind-kill
diff --git a/core/continuum-core/src/inference/llama_server.rs b/core/continuum-core/src/inference/llama_server.rs
index 13d3f4ee77..799bd60ede 100644
--- a/core/continuum-core/src/inference/llama_server.rs
+++ b/core/continuum-core/src/inference/llama_server.rs
@@ -2584,7 +2584,12 @@ mod tests {
 
         // Resettle: a ready snapshot with a NEW layout resolves the wait.
         let (tx, rx) = tokio::sync::watch::channel(ServingSnapshot::empty());
-        let waiter = tokio::spawn(await_snapshot_resettle(rx, 4, 16384, Duration::from_secs(5)));
+        let waiter = tokio::spawn(await_snapshot_resettle(
+            rx,
+            4,
+            16384,
+            Duration::from_secs(5),
+        ));
         // Transient mid-relaunch publish (not ready) must be ignored…
         let mut transitional = ServingSnapshot::empty();
         transitional.lanes = 1;
@@ -2606,7 +2611,12 @@ mod tests {
         // planner ran and held — resolves well before the (long) bound, so a
         // no-change solve pays reconcile-tick latency, never the full backstop.
         let (tx2, rx2) = tokio::sync::watch::channel(ServingSnapshot::empty());
-        let waiter2 = tokio::spawn(await_snapshot_resettle(rx2, 4, 16384, Duration::from_secs(30)));
+        let waiter2 = tokio::spawn(await_snapshot_resettle(
+            rx2,
+            4,
+            16384,
+            Duration::from_secs(30),
+        ));
         let mut same = ServingSnapshot::empty();
         same.lanes = 4;
         same.served_context_window = 16384;
@@ -2622,8 +2632,12 @@ mod tests {
 
         // Unchanged, BACKSTOP: a daemon that stops publishing ends at the bound.
         let (_tx3, rx3) = tokio::sync::watch::channel(ServingSnapshot::empty());
-        let waiter3 =
-            tokio::spawn(await_snapshot_resettle(rx3, 4, 16384, Duration::from_millis(80)));
+        let waiter3 = tokio::spawn(await_snapshot_resettle(
+            rx3,
+            4,
+            16384,
+            Duration::from_millis(80),
+        ));
         assert_eq!(waiter3.await.unwrap(), SnapshotSettle::Unchanged);
     }
 
diff --git a/core/continuum-core/src/inference/llamacpp_adapter.rs b/core/continuum-core/src/inference/llamacpp_adapter.rs
index d41531f4ef..d9fe79fb1b 100644
--- a/core/continuum-core/src/inference/llamacpp_adapter.rs
+++ b/core/continuum-core/src/inference/llamacpp_adapter.rs
@@ -34,7 +34,6 @@
 
 use crate::ai::adapter::{AIProviderAdapter, AdapterCapabilities, ApiStyle, InferenceDevice};
 use crate::ai::registry_bridge::models_for_provider_via_registry;
-use crate::model_registry::Capability;
 use crate::ai::types::{
     EmbeddingInput, EmbeddingRequest, EmbeddingResponse, FinishReason, HealthState, HealthStatus,
     MessageContent, ModelInfo, ResponseFormat, TextGenerationRequest, TextGenerationResponse,
@@ -43,6 +42,7 @@ use crate::ai::types::{
 use crate::inference::backends::llamacpp::{LlamaCppBackend, LlamaCppConfig};
 use crate::inference::backends::{SamplingConfig, JSON_GRAMMAR};
 use crate::inference_capability::enforce_residency;
+use crate::model_registry::Capability;
 use crate::runtime;
 use async_trait::async_trait;
 use llama::FlashAttn;
@@ -558,9 +558,7 @@ impl LlamaCppAdapter {
         // instead of silent quality loss.
         let requested_n_seq_max = self.n_seq_max_override.unwrap_or(1);
         let effective_n_seq_max = if requested_n_seq_max > 1 {
-            match crate::inference::batching_probe::probe_gguf_batching_safety(
-                &self.model_path,
-            ) {
+            match crate::inference::batching_probe::probe_gguf_batching_safety(&self.model_path) {
                 Ok(verdict) => {
                     let clamped = verdict.clamp_n_seq_max(requested_n_seq_max);
                     if clamped < requested_n_seq_max {
@@ -1012,7 +1010,13 @@ impl AIProviderAdapter for LlamaCppAdapter {
             .as_ref()
             .map(|v| {
                 v.iter()
-                    .map(|a| (a.name.clone(), std::path::PathBuf::from(&a.path), a.scale as f32))
+                    .map(|a| {
+                        (
+                            a.name.clone(),
+                            std::path::PathBuf::from(&a.path),
+                            a.scale as f32,
+                        )
+                    })
                     .collect()
             })
             .unwrap_or_default();
@@ -1024,27 +1028,31 @@ impl AIProviderAdapter for LlamaCppAdapter {
             // 2026-06-06 baseline). `time_probe!` wraps the JoinHandle
             // future cleanly across the `.await`.
             let genes_for_closure = requested_genes;
-            crate::time_probe!("inference.forward.text", tokio::task::spawn_blocking(move || {
-                let stop_refs: Vec<&str> = stop_for_closure.iter().map(|s| s.as_str()).collect();
-                // Page in each requested gene (idempotent) before generation.
-                // A missing/unreadable adapter file is a hard error — never
-                // silently run the base model in its place (Rule 2).
-                for (id, path, _) in &genes_for_closure {
-                    backend_for_blocking.ensure_adapter(id, path)?;
-                }
-                let active_loras: Vec<(String, f32)> = genes_for_closure
-                    .iter()
-                    .map(|(id, _, scale)| (id.clone(), *scale))
-                    .collect();
-                backend_for_blocking.generate_for_persona(
-                    persona_id,
-                    &prompt_for_blocking,
-                    max_tokens,
-                    sampling_for_closure,
-                    &stop_refs,
-                    &active_loras,
-                )
-            }))
+            crate::time_probe!(
+                "inference.forward.text",
+                tokio::task::spawn_blocking(move || {
+                    let stop_refs: Vec<&str> =
+                        stop_for_closure.iter().map(|s| s.as_str()).collect();
+                    // Page in each requested gene (idempotent) before generation.
+                    // A missing/unreadable adapter file is a hard error — never
+                    // silently run the base model in its place (Rule 2).
+                    for (id, path, _) in &genes_for_closure {
+                        backend_for_blocking.ensure_adapter(id, path)?;
+                    }
+                    let active_loras: Vec<(String, f32)> = genes_for_closure
+                        .iter()
+                        .map(|(id, _, scale)| (id.clone(), *scale))
+                        .collect();
+                    backend_for_blocking.generate_for_persona(
+                        persona_id,
+                        &prompt_for_blocking,
+                        max_tokens,
+                        sampling_for_closure,
+                        &stop_refs,
+                        &active_loras,
+                    )
+                })
+            )
             .map_err(|e| format!("generate task panicked: {e}"))?
         } else {
             // Multimodal path: bypass the scheduler — media tokens have
@@ -1059,7 +1067,10 @@ impl AIProviderAdapter for LlamaCppAdapter {
             // applies set_loras). Fail loud rather than silently dropping the
             // requested adapter (Rule 2).
             if !requested_genes.is_empty() {
-                let names: Vec<&str> = requested_genes.iter().map(|(id, _, _)| id.as_str()).collect();
+                let names: Vec<&str> = requested_genes
+                    .iter()
+                    .map(|(id, _, _)| id.as_str())
+                    .collect();
                 return Err(format!(
                     "llamacpp_adapter: LoRA genes {names:?} requested with media — not supported \
                      on the multimodal bypass path (v1). Genes apply only on the text scheduler \
@@ -1084,25 +1095,29 @@ impl AIProviderAdapter for LlamaCppAdapter {
             // scheduler batching for media) so the timing here is
             // direct end-to-end. Separate seam from the text path so
             // operators can `jq` text-only vs mtmd cost distinctly.
-            crate::time_probe!("inference.forward.multimodal", tokio::task::spawn_blocking(move || {
-                let stop_refs: Vec<&str> = stop_for_closure.iter().map(|s| s.as_str()).collect();
-                match kind {
-                    llama::MediaKind::Image => backend_for_blocking.generate_with_image(
-                        &prompt_for_blocking,
-                        &media_bytes,
-                        max_tokens,
-                        sampling_for_closure,
-                        &stop_refs,
-                    ),
-                    llama::MediaKind::Audio => backend_for_blocking.generate_with_audio(
-                        &prompt_for_blocking,
-                        &media_bytes,
-                        max_tokens,
-                        sampling_for_closure,
-                        &stop_refs,
-                    ),
-                }
-            }))
+            crate::time_probe!(
+                "inference.forward.multimodal",
+                tokio::task::spawn_blocking(move || {
+                    let stop_refs: Vec<&str> =
+                        stop_for_closure.iter().map(|s| s.as_str()).collect();
+                    match kind {
+                        llama::MediaKind::Image => backend_for_blocking.generate_with_image(
+                            &prompt_for_blocking,
+                            &media_bytes,
+                            max_tokens,
+                            sampling_for_closure,
+                            &stop_refs,
+                        ),
+                        llama::MediaKind::Audio => backend_for_blocking.generate_with_audio(
+                            &prompt_for_blocking,
+                            &media_bytes,
+                            max_tokens,
+                            sampling_for_closure,
+                            &stop_refs,
+                        ),
+                    }
+                })
+            )
             .map_err(|e| format!("generate_with_media task panicked: {e}"))?
         };
         let (text, tokens) = result?;
@@ -1402,8 +1417,7 @@ mod tests {
     use crate::model_registry::Model;
     use std::collections::BTreeSet;
 
-    fn lcd_compat_profile()
-    -> crate::persona::inference_profile::PersonaInferenceProfile {
+    fn lcd_compat_profile() -> crate::persona::inference_profile::PersonaInferenceProfile {
         use crate::persona::hw_tier_descriptor::HwTierCategory;
         use crate::persona::inference_profile::{PersonaInferenceProfile, SamplingProfile};
         use uuid::Uuid;
@@ -1411,9 +1425,7 @@ mod tests {
             persona_id: Uuid::nil(),
             persona_name: "Paige".to_string(),
             model_id: "continuum-ai/qwen2.5-0.5b-instruct-GGUF".to_string(),
-            gguf_local_path: Some(PathBuf::from(
-                "/tmp/test-qwen2.5-0.5b-instruct-q4_k_m.gguf",
-            )),
+            gguf_local_path: Some(PathBuf::from("/tmp/test-qwen2.5-0.5b-instruct-q4_k_m.gguf")),
             tier_category: HwTierCategory::Compat,
             tier_id: "mac_intel_metal_discrete".to_string(),
             context_length: 2048,
@@ -1435,9 +1447,10 @@ mod tests {
     fn for_persona_populates_all_overrides_from_profile() {
         let profile = lcd_compat_profile();
         let adapter = LlamaCppAdapter::for_persona(&profile).expect("build adapter");
-        assert_eq!(adapter.model_path, PathBuf::from(
-            "/tmp/test-qwen2.5-0.5b-instruct-q4_k_m.gguf"
-        ));
+        assert_eq!(
+            adapter.model_path,
+            PathBuf::from("/tmp/test-qwen2.5-0.5b-instruct-q4_k_m.gguf")
+        );
         assert_eq!(adapter.default_model, profile.model_id);
         assert_eq!(adapter.context_length_override, Some(2048));
         assert_eq!(adapter.n_seq_max_override, Some(1));
@@ -1473,12 +1486,10 @@ mod tests {
     /// They're the escape hatch; production paths use `for_persona`.
     #[test]
     fn with_n_ubatch_and_n_gpu_layers_setters() {
-        let adapter = LlamaCppAdapter::with_model_id(
-            PathBuf::from("/tmp/x.gguf"),
-            "model".to_string(),
-        )
-        .with_n_ubatch(1024)
-        .with_n_gpu_layers(20);
+        let adapter =
+            LlamaCppAdapter::with_model_id(PathBuf::from("/tmp/x.gguf"), "model".to_string())
+                .with_n_ubatch(1024)
+                .with_n_gpu_layers(20);
         assert_eq!(adapter.n_ubatch_override, Some(1024));
         assert_eq!(adapter.n_gpu_layers_override, Some(20));
     }
diff --git a/core/continuum-core/src/inference/mod.rs b/core/continuum-core/src/inference/mod.rs
index 242d01e878..5569ca8109 100644
--- a/core/continuum-core/src/inference/mod.rs
+++ b/core/continuum-core/src/inference/mod.rs
@@ -32,6 +32,7 @@
 pub mod airc_remote;
 pub mod backends;
 pub mod batching_probe;
+pub mod child_log;
 pub mod coordinator;
 pub mod coordinator_pool;
 pub mod footprint_registry;
@@ -42,7 +43,6 @@ pub mod lane;
 pub mod lane_pidfile;
 pub mod lane_process;
 pub mod lane_registry;
-pub mod child_log;
 pub mod llama_server;
 pub mod llamacpp_adapter;
 pub mod llm_module;
@@ -55,8 +55,8 @@ pub mod ort_providers;
 pub mod placement_capture;
 pub mod recipe_budget;
 pub mod throughput_expectation;
-pub mod vision_sidecar;
 pub mod vendored;
+pub mod vision_sidecar;
 pub mod wedge;
 
 // Re-export commonly used types
diff --git a/core/continuum-core/src/inference/model_commands.rs b/core/continuum-core/src/inference/model_commands.rs
index 3ac36236c8..f1deabe422 100644
--- a/core/continuum-core/src/inference/model_commands.rs
+++ b/core/continuum-core/src/inference/model_commands.rs
@@ -97,11 +97,7 @@ impl ActionCommand for AiInferenceStatus {
     type Params = StatusParams;
     type Output = InferenceStatusView;
 
-    async fn run(
-        &self,
-        _ctx: &Ctx,
-        _p: StatusParams,
-    ) -> Result<InferenceStatusView, CommandError> {
+    async fn run(&self, _ctx: &Ctx, _p: StatusParams) -> Result<InferenceStatusView, CommandError> {
         Ok(current_status())
     }
 }
@@ -312,19 +308,33 @@ mod tests {
         assert!(matches!(blank, CommandError::Invalid(_)));
         // real id → delegated, error names serving/pin
         let load = AiInferenceLoad
-            .run(&ctx, ModelRef { model: "some/model-GGUF".into() })
+            .run(
+                &ctx,
+                ModelRef {
+                    model: "some/model-GGUF".into(),
+                },
+            )
             .await
             .unwrap_err();
         match load {
-            CommandError::Invalid(m) => assert!(m.contains("serving/pin"), "names the authority: {m}"),
+            CommandError::Invalid(m) => {
+                assert!(m.contains("serving/pin"), "names the authority: {m}")
+            }
             other => panic!("expected Invalid delegating to serving/pin, got {other:?}"),
         }
         let unload = AiInferenceUnload
-            .run(&ctx, ModelRef { model: "some/model-GGUF".into() })
+            .run(
+                &ctx,
+                ModelRef {
+                    model: "some/model-GGUF".into(),
+                },
+            )
             .await
             .unwrap_err();
         match unload {
-            CommandError::Invalid(m) => assert!(m.contains("serving/unpin"), "names the authority: {m}"),
+            CommandError::Invalid(m) => {
+                assert!(m.contains("serving/unpin"), "names the authority: {m}")
+            }
             other => panic!("expected Invalid delegating to serving/unpin, got {other:?}"),
         }
     }
diff --git a/core/continuum-core/src/inference/placement_capture.rs b/core/continuum-core/src/inference/placement_capture.rs
index c6d961487c..58bb8a6d64 100644
--- a/core/continuum-core/src/inference/placement_capture.rs
+++ b/core/continuum-core/src/inference/placement_capture.rs
@@ -95,8 +95,7 @@ impl JsonlPlacementCaptureSink {
     /// alongside the prompt-captures glass box. Returns a Noop sink (boxed) if the
     /// home dir or file can't be opened — capture degrades, spawn proceeds.
     pub fn glass_box() -> Box<dyn PlacementCaptureSink> {
-        let dir = dirs::home_dir()
-            .map(|h| h.join(".continuum/fixtures/placement-decisions"));
+        let dir = dirs::home_dir().map(|h| h.join(".continuum/fixtures/placement-decisions"));
         match dir.and_then(|d| Self::open(&d).ok()) {
             Some(sink) => Box::new(sink),
             None => Box::new(NoopPlacementCaptureSink),
@@ -139,10 +138,8 @@ mod tests {
     // silently in production. Noop must stay a true no-op (no file, no panic).
     #[test]
     fn jsonl_sink_appends_one_decision_line() {
-        let dir = std::env::temp_dir().join(format!(
-            "placement-capture-test-{}",
-            std::process::id()
-        ));
+        let dir =
+            std::env::temp_dir().join(format!("placement-capture-test-{}", std::process::id()));
         let sink = JsonlPlacementCaptureSink::open(&dir).expect("open sink");
         let rec = PlacementDecisionRecord {
             schema_version: SCHEMA_VERSION,
diff --git a/core/continuum-core/src/inference/throughput_expectation.rs b/core/continuum-core/src/inference/throughput_expectation.rs
index b893b08836..5c646d3444 100644
--- a/core/continuum-core/src/inference/throughput_expectation.rs
+++ b/core/continuum-core/src/inference/throughput_expectation.rs
@@ -37,13 +37,25 @@ pub struct ThroughputBaseline {
 pub enum ThroughputVerdict {
     /// At or above expected (ratio ≥ 1.0 − a small over-delivery is still
     /// "on par"; only meaningfully-above trips this).
-    AbovePar { measured_tok_s: f64, expected_tok_s: f64, ratio: f64 },
+    AbovePar {
+        measured_tok_s: f64,
+        expected_tok_s: f64,
+        ratio: f64,
+    },
     /// Within tolerance of expected — healthy.
-    OnPar { measured_tok_s: f64, expected_tok_s: f64, ratio: f64 },
+    OnPar {
+        measured_tok_s: f64,
+        expected_tok_s: f64,
+        ratio: f64,
+    },
     /// Below tolerance — investigate (CPU fallback, thermal throttle, a
     /// scheduler stall, the wrong model loaded, …). This is the signal that
     /// must never sit silent in a log.
-    Degraded { measured_tok_s: f64, expected_tok_s: f64, ratio: f64 },
+    Degraded {
+        measured_tok_s: f64,
+        expected_tok_s: f64,
+        ratio: f64,
+    },
 }
 
 impl ThroughputVerdict {
@@ -173,9 +185,9 @@ pub fn baseline_for(
     quant: &str,
     accelerator: &str,
 ) -> Option<&'static ThroughputBaseline> {
-    SEED_BASELINES.iter().find(|b| {
-        b.model == model && b.quant == quant && b.accelerator == accelerator
-    })
+    SEED_BASELINES
+        .iter()
+        .find(|b| b.model == model && b.quant == quant && b.accelerator == accelerator)
 }
 
 #[cfg(test)]
diff --git a/core/continuum-core/src/inference/vision_sidecar.rs b/core/continuum-core/src/inference/vision_sidecar.rs
index 51091b8839..acd26400e9 100644
--- a/core/continuum-core/src/inference/vision_sidecar.rs
+++ b/core/continuum-core/src/inference/vision_sidecar.rs
@@ -135,7 +135,11 @@ pub fn find_candidate(
         };
         let weights_bytes = std::fs::metadata(&gguf).map(|md| md.len()).unwrap_or(0);
         if weights_bytes == 0 {
-            skipped.push(format!("{}: GGUF unreadable/empty at {}", m.id, gguf.display()));
+            skipped.push(format!(
+                "{}: GGUF unreadable/empty at {}",
+                m.id,
+                gguf.display()
+            ));
             continue;
         }
         return Ok(SidecarCandidate {
@@ -173,8 +177,9 @@ pub async fn ensure_sidecar(
         match existing.multimodal_support().await {
             Ok(props) => {
                 let verified = vision_lane_ready(true, true, props).unwrap_or(false);
-                if verified && existing.active_model().await.ok().flatten().as_deref()
-                    == Some(cand.model.id.as_str())
+                if verified
+                    && existing.active_model().await.ok().flatten().as_deref()
+                        == Some(cand.model.id.as_str())
                 {
                     return Ok(SidecarLane {
                         base_url: existing.v1_url(),
@@ -265,7 +270,9 @@ mod tests {
         // Neither resolves artifacts in a test env; the ACTIVE one is skipped
         // for being active, the other for missing artifacts.
         let skipped = out.expect_err("no artifacts on disk in tests");
-        assert!(skipped.iter().any(|s| s.contains("is the main lane's model")));
+        assert!(skipped
+            .iter()
+            .any(|s| s.contains("is the main lane's model")));
         assert!(skipped.iter().any(|s| s.contains("no local GGUF")));
     }
 
diff --git a/core/continuum-core/src/inference_capability/gguf_keys.rs b/core/continuum-core/src/inference_capability/gguf_keys.rs
index 4f5df928ed..a3f82bf371 100644
--- a/core/continuum-core/src/inference_capability/gguf_keys.rs
+++ b/core/continuum-core/src/inference_capability/gguf_keys.rs
@@ -83,7 +83,10 @@ pub fn block_count(ct: &Content, arch: &str) -> Option<u32> {
 /// A zero in this array is also the honest, name-free marker of a GDN/SSM
 /// hybrid whose fused ops cannot span CPU/GPU buffers (5090 issue 3, #238).
 pub fn attention_head_count_kv_per_layer(ct: &Content, arch: &str) -> Option<Vec<u32>> {
-    match ct.metadata.get(&format!("{arch}.attention.head_count_kv"))? {
+    match ct
+        .metadata
+        .get(&format!("{arch}.attention.head_count_kv"))?
+    {
         Value::Array(items) => items.iter().map(|v| v.to_u32().ok()).collect(),
         _ => None,
     }
diff --git a/core/continuum-core/src/inference_capability/gguf_loader.rs b/core/continuum-core/src/inference_capability/gguf_loader.rs
index 7c7c5cd82f..787b727fb2 100644
--- a/core/continuum-core/src/inference_capability/gguf_loader.rs
+++ b/core/continuum-core/src/inference_capability/gguf_loader.rs
@@ -88,15 +88,14 @@ fn parse_qwen_metadata_from_content(
     // architecture: required (same posture as backends::read_gguf_metadata).
     // Read through the ONE shared canonical-key reader; this consumer's
     // policy is "refuse if absent".
-    let architecture = crate::inference_capability::gguf_keys::architecture(content).ok_or_else(
-        || {
+    let architecture =
+        crate::inference_capability::gguf_keys::architecture(content).ok_or_else(|| {
             format!(
                 "GGUF {} is missing required 'general.architecture' — refuse rather than \
                  guess. Same rule as backends::read_gguf_metadata (Joel 2026-04-23).",
                 path.display()
             )
-        },
-    )?;
+        })?;
 
     // model_name: optional; fall back to file stem (recoverable, doesn't
     // affect gate correctness; only display).
@@ -108,13 +107,13 @@ fn parse_qwen_metadata_from_content(
     // evidence is missing — refuse rather than fake.
     let layer_count = crate::inference_capability::gguf_keys::block_count(content, &architecture)
         .ok_or_else(|| {
-            format!(
-                "GGUF {} (arch={architecture}) is missing required '{architecture}.block_count' \
+        format!(
+            "GGUF {} (arch={architecture}) is missing required '{architecture}.block_count' \
                  — residency gate cannot report gpu_layer_count without it. Refuse rather \
                  than guess.",
-                path.display()
-            )
-        })?;
+            path.display()
+        )
+    })?;
 
     // file_type: required. Maps to bytes_per_parameter. Unknown enum
     // value returns Err — better to refuse than guess wrong quantization
diff --git a/core/continuum-core/src/interface/mod.rs b/core/continuum-core/src/interface/mod.rs
index 59276ceb86..f3df458edb 100644
--- a/core/continuum-core/src/interface/mod.rs
+++ b/core/continuum-core/src/interface/mod.rs
@@ -28,7 +28,10 @@ use ts_rs::TS;
 /// native, VR) maps these to its own encoder.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize, TS)]
 #[serde(rename_all = "lowercase")]
-#[ts(export, export_to = "../../../protocol/typescript/interface/ScreenshotFormat.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/interface/ScreenshotFormat.ts"
+)]
 pub enum ScreenshotFormat {
     Png,
     Jpeg,
@@ -39,7 +42,10 @@ pub enum ScreenshotFormat {
 /// returns a path; `Bytes` returns a data URL inline; `Both` does each.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize, TS)]
 #[serde(rename_all = "lowercase")]
-#[ts(export, export_to = "../../../protocol/typescript/interface/ScreenshotDestination.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/interface/ScreenshotDestination.ts"
+)]
 pub enum ScreenshotDestination {
     File,
     Bytes,
@@ -54,7 +60,10 @@ pub enum ScreenshotDestination {
 /// ALL honor.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/interface/ScreenshotParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/interface/ScreenshotParams.ts"
+)]
 pub struct ScreenshotParams {
     /// What to capture. A CSS selector in a browser; an equivalent node/scene
     /// path in other adapters. Omit to capture the whole surface.
@@ -90,7 +99,10 @@ pub struct ScreenshotParams {
 /// `success`/`error` rather than the substrate `CommandResponse` envelope.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/interface/ScreenshotResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/interface/ScreenshotResult.ts"
+)]
 pub struct ScreenshotResult {
     /// Capture succeeded.
     pub success: bool,
diff --git a/core/continuum-core/src/ipc/diagnostics.rs b/core/continuum-core/src/ipc/diagnostics.rs
index 4d3d5ebaf8..2be68d48aa 100644
--- a/core/continuum-core/src/ipc/diagnostics.rs
+++ b/core/continuum-core/src/ipc/diagnostics.rs
@@ -35,7 +35,9 @@ pub(crate) fn current_rss_mb() -> u64 {
         ProcessRefreshKind::nothing().with_memory(),
     );
     // sysinfo reports BYTES for process memory; 0 means "could not read", same as before.
-    sys.process(pid).map(|p| p.memory() / (1024 * 1024)).unwrap_or(0)
+    sys.process(pid)
+        .map(|p| p.memory() / (1024 * 1024))
+        .unwrap_or(0)
 }
 
 /// Total system RAM in MB, or None if it cannot be determined.
diff --git a/core/continuum-core/src/ipc/experience_resolver.rs b/core/continuum-core/src/ipc/experience_resolver.rs
index 283b12ebf1..913fbbb60d 100644
--- a/core/continuum-core/src/ipc/experience_resolver.rs
+++ b/core/continuum-core/src/ipc/experience_resolver.rs
@@ -81,12 +81,12 @@ impl LiveExperienceResolver {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use std::time::Duration;
     use crate::experience::RecipeExperienceSource;
     use crate::ipc::room_purpose::{RoomPurposeSource, SharedRoomPurpose};
     use airc_core::PeerId;
     use airc_lib::RoomMember;
     use async_trait::async_trait;
+    use std::time::Duration;
 
     struct FixedPurpose(&'static str);
     impl RoomPurposeSource for FixedPurpose {
@@ -162,12 +162,12 @@ mod tests {
         let joel_m = exp
             .membership
             .iter()
-            .find(|m| m.peer_id == joel.to_string())
+            .find(|m| m.peer_id.as_uuid() == joel)
             .expect("human present");
         let asha_m = exp
             .membership
             .iter()
-            .find(|m| m.peer_id == asha.to_string())
+            .find(|m| m.peer_id.as_uuid() == asha)
             .expect("persona present");
         // Standing overlaid per role: one list, human Owner + persona Examinee.
         assert_eq!(joel_m.standing, Standing::Owner);
diff --git a/core/continuum-core/src/ipc/mod.rs b/core/continuum-core/src/ipc/mod.rs
index 382b5e2650..15d27367d0 100644
--- a/core/continuum-core/src/ipc/mod.rs
+++ b/core/continuum-core/src/ipc/mod.rs
@@ -118,10 +118,10 @@ pub mod positron_bench_source;
 pub mod positron_dispatch;
 pub mod positron_foundry_source;
 pub mod positron_kanban_source;
+pub mod positron_live_source;
 pub mod positron_metrics_source;
 pub mod positron_nav_source;
 pub mod positron_presence;
-pub mod positron_live_source;
 pub mod positron_serving_source;
 pub mod positron_source;
 pub mod positron_wall_source;
@@ -2016,7 +2016,9 @@ pub fn start_server(
         runtime.register(Arc::new(crate::modules::work::WorkModule::new(
             registry.clone(),
         )));
-        runtime.register(Arc::new(crate::modules::room::RoomModule::new(registry.clone(),)));
+        runtime.register(Arc::new(crate::modules::room::RoomModule::new(
+            registry.clone(),
+        )));
         // activity/* (#274) — the verb that turns a recipe into a room. Same
         // registry: creating a room acts as the CALLER's own airc identity, so the
         // creator is a real peer rather than the substrate acting anonymously.
@@ -3137,10 +3139,7 @@ pub fn start_server(
                 // Benchmark board (#329): fold the run-ledger projection into
                 // kind="bench" — the academy right-rail's live rows (who is
                 // solving what, attempt N/M, patch forming, verdicts).
-                positron_bench_source::spawn_bench_emitter(
-                    &state.rt_handle,
-                    ws_substrate.clone(),
-                );
+                positron_bench_source::spawn_bench_emitter(&state.rt_handle, ws_substrate.clone());
 
                 // Live-call glass box (#58): folds the TRANSPORT's calls against
                 // the ORCHESTRATOR's registered sessions. Their disagreement is
diff --git a/core/continuum-core/src/ipc/positron_bench_source.rs b/core/continuum-core/src/ipc/positron_bench_source.rs
index 1a8721c7a1..ad4227c6cc 100644
--- a/core/continuum-core/src/ipc/positron_bench_source.rs
+++ b/core/continuum-core/src/ipc/positron_bench_source.rs
@@ -75,7 +75,14 @@ pub fn spawn_bench_emitter(rt: &tokio::runtime::Handle, substrate: Substrate) {
             // age_secs ticks every scan, which would defeat store-on-change;
             // compare with ages zeroed so only REAL row changes publish.
             let comparable = |v: &BenchViewState| BenchViewState {
-                runs: v.runs.iter().map(|r| BenchRunRow { age_secs: 0, ..r.clone() }).collect(),
+                runs: v
+                    .runs
+                    .iter()
+                    .map(|r| BenchRunRow {
+                        age_secs: 0,
+                        ..r.clone()
+                    })
+                    .collect(),
                 sample_interval_ms: v.sample_interval_ms,
             };
             if last.as_ref().map(&comparable) == Some(comparable(&view)) {
diff --git a/core/continuum-core/src/ipc/positron_dispatch.rs b/core/continuum-core/src/ipc/positron_dispatch.rs
index b033794c74..020b0c7651 100644
--- a/core/continuum-core/src/ipc/positron_dispatch.rs
+++ b/core/continuum-core/src/ipc/positron_dispatch.rs
@@ -88,12 +88,8 @@ impl CommandDispatch for ExecutorDispatch {
         // owner takes. `command` is the command path, `kind` is the
         // state kind it mutates; positron carries no `env` selector, so
         // it's absent (not defaulted to a guess — [[fallbacks-are-illegal]]).
-        let request = AircCommandRequest::new(
-            envelope.command,
-            envelope.kind,
-            None,
-            envelope.params,
-        );
+        let request =
+            AircCommandRequest::new(envelope.command, envelope.kind, None, envelope.params);
 
         // Trust comes from the envelope's SOURCE, not the socket: a human keeps
         // the socket's own (unauthenticated) Ws identity; an AI observer gets an
@@ -143,7 +139,10 @@ mod tests {
 
         // Both ride the same anonymous socket peer today — the SOURCE is the only
         // thing that diverges the trust ceiling, never the peer_id.
-        assert_eq!(human.peer_id, observer.peer_id, "same socket, different principal");
+        assert_eq!(
+            human.peer_id, observer.peer_id,
+            "same socket, different principal"
+        );
         assert!(
             !matches!(observer.source, CallerSource::Ws),
             "the observer must NOT be indistinguishable from the human socket"
diff --git a/core/continuum-core/src/ipc/positron_kanban_source.rs b/core/continuum-core/src/ipc/positron_kanban_source.rs
index 3198ddd763..301fea5421 100644
--- a/core/continuum-core/src/ipc/positron_kanban_source.rs
+++ b/core/continuum-core/src/ipc/positron_kanban_source.rs
@@ -344,8 +344,7 @@ impl KanbanProjection {
             lanes,
             cards,
         };
-        self.substrate
-            .store(self.builder.persistent(view));
+        self.substrate.store(self.builder.persistent(view));
     }
 }
 
@@ -529,10 +528,10 @@ pub fn spawn_node_kanban_projector(
 #[cfg(test)]
 mod tests {
     use super::*;
+    use crate::ipc::positron_source::{test_presence_payload, test_roster_slot};
     use airc_core::{PeerId, RoomId};
     use airc_work::{LaneId, RepoId, WorkCardId};
     use async_trait::async_trait;
-    use crate::ipc::positron_source::{test_presence_payload, test_roster_slot};
     use continuum_positron::{Provenance, SenderKind};
     use serde_json::json;
     use std::sync::Mutex;
@@ -668,7 +667,13 @@ mod tests {
         let substrate = Substrate::new();
         let room = RoomId::new();
         let creator = PeerId::new();
-        let c = card(room, creator, "Wire the kanban projector", CardState::Open, None);
+        let c = card(
+            room,
+            creator,
+            "Wire the kanban projector",
+            CardState::Open,
+            None,
+        );
         let reader = StubReader::new(vec![c], vec![]);
         let mut p = KanbanProjection::new(substrate.clone(), room.as_uuid(), reader);
         p.reload().await;
@@ -708,7 +713,10 @@ mod tests {
         let reader = StubReader::new(vec![c], vec![]);
         let mut p = KanbanProjection::new(substrate.clone(), room.as_uuid(), reader);
         p.reload().await;
-        assert_eq!(current_kanban(&substrate).cards[0].creator_kind, SenderKind::Human);
+        assert_eq!(
+            current_kanban(&substrate).cards[0].creator_kind,
+            SenderKind::Human
+        );
 
         // Card arrives via presence: Agent named Asha carrying a badge.
         let presence = presence_one(room.as_uuid(), creator.as_uuid(), "Asha", "agent");
@@ -723,7 +731,10 @@ mod tests {
         assert_eq!(view.cards[0].creator_name, "Asha");
         assert_eq!(view.cards[0].creator_kind, SenderKind::Agent);
         assert_eq!(
-            view.cards[0].integrations.get("continuum.persona_id").map(String::as_str),
+            view.cards[0]
+                .integrations
+                .get("continuum.persona_id")
+                .map(String::as_str),
             Some("asha-1"),
             "opaque badge resolved from the card"
         );
@@ -774,11 +785,23 @@ mod tests {
         let room = RoomId::new();
         let owner = PeerId::new();
 
-        let mut live = card(room, PeerId::new(), "Live hold", CardState::Claimed, Some(owner));
+        let mut live = card(
+            room,
+            PeerId::new(),
+            "Live hold",
+            CardState::Claimed,
+            Some(owner),
+        );
         live.claim_id = Some(airc_work::ClaimId::from_uuid(Uuid::new_v4()));
         live.claim_expires_at_ms = Some(u64::MAX);
 
-        let mut lapsed = card(room, PeerId::new(), "Lapsed hold", CardState::Claimed, Some(owner));
+        let mut lapsed = card(
+            room,
+            PeerId::new(),
+            "Lapsed hold",
+            CardState::Claimed,
+            Some(owner),
+        );
         lapsed.claim_id = Some(airc_work::ClaimId::from_uuid(Uuid::new_v4()));
         lapsed.claim_expires_at_ms = Some(1_000_000); // 1970-adjacent — long expired
 
@@ -876,13 +899,21 @@ mod tests {
         let reader = StubReader::new(vec![c], vec![]);
         let mut p = KanbanProjection::new(substrate.clone(), room.as_uuid(), reader);
         p.reload().await;
-        let r1 = substrate.cache().get(KanbanViewState::KIND).unwrap().revision;
+        let r1 = substrate
+            .cache()
+            .get(KanbanViewState::KIND)
+            .unwrap()
+            .revision;
         // A presence fold re-projects → a second store, revision advances.
         let presence = presence_one(room.as_uuid(), creator.as_uuid(), "Asha", "agent");
         if let KanbanInput::Presence(_, roster) = classify(PRESENCE_UPDATED, &presence).unwrap() {
             p.apply_roster(roster);
         }
-        let r2 = substrate.cache().get(KanbanViewState::KIND).unwrap().revision;
+        let r2 = substrate
+            .cache()
+            .get(KanbanViewState::KIND)
+            .unwrap()
+            .revision;
         assert!(r2 > r1, "revision must advance: {r1:?} -> {r2:?}");
     }
 
@@ -933,12 +964,13 @@ mod tests {
         assert!(current_kanban(&substrate).cards.is_empty());
 
         // Board gains a card while the loop was behind; a Lagged arrives.
-        reader
-            .board
-            .lock()
-            .unwrap()
-            .cards
-            .push(card(room, creator, "caught up", CardState::Open, None));
+        reader.board.lock().unwrap().cards.push(card(
+            room,
+            creator,
+            "caught up",
+            CardState::Open,
+            None,
+        ));
         let step = fold_recv(&mut p, room.as_uuid(), Err(RecvError::Lagged(3))).await;
         assert_eq!(step, LoopStep::Continue);
         assert_eq!(
diff --git a/core/continuum-core/src/ipc/positron_nav_source.rs b/core/continuum-core/src/ipc/positron_nav_source.rs
index a9863d49b2..6ec0a2824e 100644
--- a/core/continuum-core/src/ipc/positron_nav_source.rs
+++ b/core/continuum-core/src/ipc/positron_nav_source.rs
@@ -42,7 +42,9 @@ use tokio::sync::broadcast::error::RecvError;
 use tokio::sync::watch;
 use uuid::Uuid;
 
-use crate::ipc::positron_source::{AircPresenceUpdate, CHAT_FOCUSED, CHAT_POSTED, PRESENCE_UPDATED};
+use crate::ipc::positron_source::{
+    AircPresenceUpdate, CHAT_FOCUSED, CHAT_POSTED, PRESENCE_UPDATED,
+};
 use crate::runtime::MessageBus;
 
 /// The bus signal that a citizen's nav state changed (a tab opened/closed, a
@@ -107,7 +109,13 @@ pub fn project_nav(user: Uuid, snap: NavSnapshot) -> NavViewState {
             if let Some(ts) = a.last_read {
                 last_read.insert(a.id.clone(), ts);
             }
-            NavTab { id: a.id, title: a.title, kind: a.kind, unread: a.unread, purpose: a.purpose }
+            NavTab {
+                id: a.id,
+                title: a.title,
+                kind: a.kind,
+                unread: a.unread,
+                purpose: a.purpose,
+            }
         })
         .collect();
     NavViewState {
@@ -408,7 +416,11 @@ pub struct ChannelBookmarksNavReader {
 
 impl ChannelBookmarksNavReader {
     pub fn new(rooms: watch::Receiver<RoomSet>, members: watch::Receiver<MemberSet>) -> Self {
-        Self { rooms, members, purpose: crate::ipc::room_purpose::default_source() }
+        Self {
+            rooms,
+            members,
+            purpose: crate::ipc::room_purpose::default_source(),
+        }
     }
 
     /// A reader over a FIXED room set — test/fixture construction (no fold
@@ -422,7 +434,11 @@ impl ChannelBookmarksNavReader {
     pub fn fixed_with_members(rooms: Vec<(Uuid, String)>, members: Vec<(Uuid, String)>) -> Self {
         let (_rtx, rrx) = watch::channel(rooms.into_iter().collect::<RoomSet>());
         let (_mtx, mrx) = watch::channel(members.into_iter().collect::<MemberSet>());
-        Self { rooms: rrx, members: mrx, purpose: crate::ipc::room_purpose::default_source() }
+        Self {
+            rooms: rrx,
+            members: mrx,
+            purpose: crate::ipc::room_purpose::default_source(),
+        }
     }
 }
 
@@ -502,7 +518,11 @@ impl NavReader for ChannelBookmarksNavReader {
         let current = focus
             .map(|(target, _)| target)
             .or_else(|| rooms.keys().next().map(|r| r.to_string()));
-        NavSnapshot { current, activities, bookmarks: Vec::new() }
+        NavSnapshot {
+            current,
+            activities,
+            bookmarks: Vec::new(),
+        }
     }
 }
 
@@ -604,7 +624,12 @@ impl NavProjectorRegistry {
         per_user: Arc<PerUserSubstrates>,
         reader: Arc<dyn NavReader>,
     ) -> Self {
-        Self { bus, per_user, reader, spawned: Mutex::new(HashSet::new()) }
+        Self {
+            bus,
+            per_user,
+            reader,
+            spawned: Mutex::new(HashSet::new()),
+        }
     }
 
     /// Ensure `citizen`'s nav projector is running. Must be called from within
@@ -612,7 +637,10 @@ impl NavProjectorRegistry {
     /// registry lock is unrecoverable state corruption, so it panics loud
     /// rather than double-spawning.
     pub fn ensure(&self, citizen: Uuid) {
-        let mut spawned = self.spawned.lock().expect("nav projector registry lock poisoned");
+        let mut spawned = self
+            .spawned
+            .lock()
+            .expect("nav projector registry lock poisoned");
         if !spawned.insert(citizen) {
             return;
         }
@@ -704,7 +732,10 @@ mod tests {
     // view (no fabricated default tab), and the reader seam drives it.
     #[test]
     fn empty_snapshot_projects_honest_empty_nav() {
-        let view = project_nav(Uuid::from_u128(9), StubNav(NavSnapshot::default()).nav_snapshot(Uuid::from_u128(9)));
+        let view = project_nav(
+            Uuid::from_u128(9),
+            StubNav(NavSnapshot::default()).nav_snapshot(Uuid::from_u128(9)),
+        );
         assert!(view.current_tab.is_none());
         assert!(view.open_tabs.is_empty());
         assert!(view.last_read.is_empty());
@@ -719,9 +750,15 @@ mod tests {
     fn room_set_fold_registers_names_and_skips_noops() {
         let room = Uuid::from_u128(0xf00d);
         let mut set = RoomSet::new();
-        assert!(fold_observed_room(&mut set, room, None), "first sighting registers");
+        assert!(
+            fold_observed_room(&mut set, room, None),
+            "first sighting registers"
+        );
         assert_eq!(set.get(&room).map(String::as_str), Some(""));
-        assert!(!fold_observed_room(&mut set, room, None), "repeat chat = no-op");
+        assert!(
+            !fold_observed_room(&mut set, room, None),
+            "repeat chat = no-op"
+        );
         assert!(
             fold_observed_room(&mut set, room, Some("general".into())),
             "presence names the room"
@@ -753,7 +790,10 @@ mod tests {
         // would collide with a parallel test's write.
         let room_a = Uuid::from_u128(0x50a);
         let room_b = Uuid::from_u128(0x50b);
-        let rooms = vec![(room_a, "General".to_string()), (room_b, "Code".to_string())];
+        let rooms = vec![
+            (room_a, "General".to_string()),
+            (room_b, "Code".to_string()),
+        ];
         let reader = ChannelBookmarksNavReader::fixed(rooms.clone());
 
         let fresh = Uuid::from_u128(0x50f1);
@@ -798,7 +838,10 @@ mod tests {
         assert_eq!(persona_tab.purpose, "persona");
         assert_eq!(persona_tab.unread, 0);
         // The room tab is still there — a persona tab ADDS, never displaces.
-        assert!(snap.activities.iter().any(|a| a.kind == NavTargetKind::Room));
+        assert!(snap
+            .activities
+            .iter()
+            .any(|a| a.kind == NavTargetKind::Room));
     }
 
     // what this catches: a persona focus whose name the fold hasn't observed
@@ -817,7 +860,10 @@ mod tests {
             .iter()
             .find(|a| a.kind == NavTargetKind::Persona)
             .expect("persona tab surfaced");
-        assert_eq!(tab.title, stranger.to_string().chars().take(8).collect::<String>());
+        assert_eq!(
+            tab.title,
+            stranger.to_string().chars().take(8).collect::<String>()
+        );
     }
 
     // what this catches: a room the fold has seen but presence hasn't named
@@ -864,6 +910,9 @@ mod tests {
             }
             tokio::time::sleep(std::time::Duration::from_millis(10)).await;
         }
-        assert!(seen, "the citizen's nav view materialized in their per-user substrate");
+        assert!(
+            seen,
+            "the citizen's nav view materialized in their per-user substrate"
+        );
     }
 }
diff --git a/core/continuum-core/src/ipc/positron_presence.rs b/core/continuum-core/src/ipc/positron_presence.rs
index 1da31a7a48..da15792f33 100644
--- a/core/continuum-core/src/ipc/positron_presence.rs
+++ b/core/continuum-core/src/ipc/positron_presence.rs
@@ -58,9 +58,9 @@ use uuid::Uuid;
 
 use crate::ipc::positron_source::{roster_slot_from_member, AircPresenceUpdate, PRESENCE_UPDATED};
 use crate::persona::room_roster_source::AircRosterReader;
+use crate::persona::room_roster_source::{PRESENCE_WINDOW, ROSTER_SCAN};
 use crate::runtime::MessageBus;
 use tokio::sync::broadcast::error::RecvError;
-use crate::persona::room_roster_source::{PRESENCE_WINDOW, ROSTER_SCAN};
 
 /// How often the emitter re-reads the roster. Presence is Session-tier
 /// (a human-perceivable roster delta, not a sub-second signal), and the
@@ -607,9 +607,9 @@ pub fn spawn_node_presence_emitter(
 #[cfg(test)]
 mod tests {
     use super::*;
-    use airc_lib::RoomMember;
     use airc_core::PeerId;
     use airc_lib::AircError;
+    use airc_lib::RoomMember;
     use async_trait::async_trait;
     // The module proper no longer names `SenderKind` (the coarse kind is
     // derived inside the shared `roster_slot_from_member` projection now);
@@ -684,7 +684,7 @@ mod tests {
             vec![
                 member(named, "claude", Some("win-claude")),
                 member(unnamed, "codex", None),
-                member(human, "interactive", Some("Joel")),
+                member(human, "interactive", Some("Operator")),
             ],
             Uuid::from_u128(0xa),
             "general".into(),
@@ -749,7 +749,7 @@ mod tests {
         let live = vec![crate::ipc::positron_source::roster_slot_from_card(&member(
             local,
             "interactive",
-            Some("Joel"),
+            Some("Operator"),
         ))];
         let published = union_with_directory(live.clone(), &dir);
         let ghost = published
@@ -862,7 +862,7 @@ mod tests {
     fn self_is_included_in_the_widget_roster() {
         let me = PeerId::new();
         let update = project_presence(
-            vec![member(me, "interactive", Some("Joel"))],
+            vec![member(me, "interactive", Some("Operator"))],
             Uuid::from_u128(0xb),
             "general".into(),
             &HashMap::new(),
diff --git a/core/continuum-core/src/ipc/positron_serving_source.rs b/core/continuum-core/src/ipc/positron_serving_source.rs
index a75261ef3f..71c4adf84d 100644
--- a/core/continuum-core/src/ipc/positron_serving_source.rs
+++ b/core/continuum-core/src/ipc/positron_serving_source.rs
@@ -24,7 +24,9 @@ use std::io::{BufRead, BufReader, Seek, SeekFrom};
 use std::path::PathBuf;
 use std::time::Duration;
 
-use continuum_positron::serving::{ServingArmView, ServingEventCard, ServingHeaderView, ServingViewState};
+use continuum_positron::serving::{
+    ServingArmView, ServingEventCard, ServingHeaderView, ServingViewState,
+};
 use continuum_positron::system_metrics::MetricSeriesView;
 use continuum_positron::{StateBuilder, Substrate};
 
@@ -68,7 +70,9 @@ fn normalized(ring: &[f32]) -> Vec<f32> {
     if max <= 0.0 {
         return vec![0.0; ring.len()];
     }
-    ring.iter().map(|v| (v / max * 100.0).clamp(0.0, 100.0)).collect()
+    ring.iter()
+        .map(|v| (v / max * 100.0).clamp(0.0, 100.0))
+        .collect()
 }
 
 /// The pager half's fold state — rings + last-seen policy signals.
@@ -275,7 +279,11 @@ pub fn spawn_serving_emitter(rt: &tokio::runtime::Handle, substrate: Substrate)
                 // of a pre-existing file replays it, which is the correct
                 // catch-up for a source that just learned where to look).
                 (t, Some(path)) if t.as_ref().map(|t| &t.path) != Some(&path) => {
-                    *t = Some(CaptureTail { path, offset: 0, last_len: 0 });
+                    *t = Some(CaptureTail {
+                        path,
+                        offset: 0,
+                        last_len: 0,
+                    });
                 }
                 (t @ Some(_), None) => *t = None,
                 _ => {}
@@ -346,7 +354,11 @@ mod tests {
         let kinds: Vec<&str> = fold.events.iter().map(|e| e.kind.as_str()).collect();
         assert_eq!(kinds, ["decay-switch", "residency-shift"]);
         let chosen: Vec<bool> = fold.arms.iter().map(|a| a.chosen).collect();
-        assert_eq!(chosen.iter().filter(|c| **c).count(), 1, "exactly one chosen arm");
+        assert_eq!(
+            chosen.iter().filter(|c| **c).count(),
+            1,
+            "exactly one chosen arm"
+        );
         assert!(fold.arms.iter().any(|a| a.label == "0.30" && a.chosen));
     }
 
@@ -359,7 +371,11 @@ mod tests {
         assert_eq!(port_of("http://127.0.0.1:58057/v1"), Some(58057));
         assert_eq!(port_of("http://localhost:8080"), Some(8080));
         assert_eq!(port_of("127.0.0.1:9001/v1"), Some(9001));
-        assert_eq!(port_of("http://remote.example/v1"), None, "no explicit port");
+        assert_eq!(
+            port_of("http://remote.example/v1"),
+            None,
+            "no explicit port"
+        );
         assert_eq!(port_of(""), None);
     }
 
@@ -377,7 +393,10 @@ mod tests {
         let series = fold.series();
         assert_eq!(series.len(), 3);
         assert_eq!(series[0].current, "62%");
-        assert!(fold.arms.is_empty(), "no decision feed → no fabricated arms");
+        assert!(
+            fold.arms.is_empty(),
+            "no decision feed → no fabricated arms"
+        );
     }
 
     // what this catches: the tailer consumes only COMPLETE lines (torn tail
@@ -392,7 +411,11 @@ mod tests {
             "{\"token\":0,\"hit_rate\":0.5,\"fault_wait_ms\":1,\"tok_per_s\":0.4,\"bytes_fetched_mb\":10,\"fetch_mb_s\":100,\"resident_experts\":100}\n{\"token\":1,\"hit_rate\":0.6,\"fault_wait",
         )
         .expect("write");
-        let mut tail = CaptureTail { path: path.clone(), offset: 0, last_len: 0 };
+        let mut tail = CaptureTail {
+            path: path.clone(),
+            offset: 0,
+            last_len: 0,
+        };
         let (events, reset) = tail.poll();
         assert!(!reset);
         assert_eq!(events.len(), 1, "torn second line must NOT be consumed");
diff --git a/core/continuum-core/src/ipc/positron_source.rs b/core/continuum-core/src/ipc/positron_source.rs
index 90f423dac9..ff423d5ed5 100644
--- a/core/continuum-core/src/ipc/positron_source.rs
+++ b/core/continuum-core/src/ipc/positron_source.rs
@@ -832,8 +832,10 @@ impl ChatProjection {
             if !unchanged {
                 let payload = serde_json::to_value(&exp)
                     .expect("Experience must serialize — substrate bug, not a runtime error");
-                self.substrate
-                    .store(self.experience_builder.session_raw(Experience::KIND, payload));
+                self.substrate.store(
+                    self.experience_builder
+                        .session_raw(Experience::KIND, payload),
+                );
                 *self.last_experience.borrow_mut() = Some(exp);
             }
         }
@@ -843,10 +845,11 @@ impl ChatProjection {
         // names/kinds/vitals — the display data the manifest's minimal Member omits.
         // Emit-on-change (roster only shifts on presence, not per message).
         if self.last_roster.borrow().as_deref() != Some(roster.as_slice()) {
-            self.substrate.store(
-                self.roster_builder
-                    .session(RosterViewState { room_id, roster: roster.clone() }),
-            );
+            self.substrate
+                .store(self.roster_builder.session(RosterViewState {
+                    room_id,
+                    roster: roster.clone(),
+                }));
             *self.last_roster.borrow_mut() = Some(roster.clone());
         }
 
@@ -878,7 +881,7 @@ impl ChatProjection {
         let membership: Vec<Member> = roster
             .iter()
             .map(|slot| Member {
-                peer_id: slot.member_id.to_string(),
+                peer_id: crate::identity::PeerId::from_uuid(slot.member_id),
                 standing: Standing::Member,
             })
             .collect();
@@ -974,7 +977,12 @@ async fn fetch_seed_messages(
                 let mut entities: Vec<serde_json::Value> = result
                     .get("data")
                     .and_then(|d| d.as_array())
-                    .map(|records| records.iter().filter_map(|r| r.get("data").cloned()).collect())
+                    .map(|records| {
+                        records
+                            .iter()
+                            .filter_map(|r| r.get("data").cloned())
+                            .collect()
+                    })
                     .unwrap_or_default();
                 entities.reverse(); // desc query → chronological apply order
                 return entities.iter().filter_map(entity_to_posted).collect();
@@ -1048,10 +1056,17 @@ pub fn spawn(
 #[cfg(test)]
 mod tests {
     use super::*;
+    use airc_core::PeerId;
     use serde_json::json;
 
     /// A `persona:act` payload — one executed tool receipt (#243).
-    fn act_payload(room: Uuid, act: Uuid, actor: Uuid, tool: &str, summary: &str) -> serde_json::Value {
+    fn act_payload(
+        room: Uuid,
+        act: Uuid,
+        actor: Uuid,
+        tool: &str,
+        summary: &str,
+    ) -> serde_json::Value {
         json!({
             "actId": act,
             "roomId": room,
@@ -1093,7 +1108,13 @@ mod tests {
         // Room switch clears the receipt ring with the rest of the state.
         if let Some(ProjectionInput::Act(a)) = classify(
             PERSONA_ACT,
-            &act_payload(Uuid::from_u128(0x9), Uuid::from_u128(0xa), actor, "code/shell", "pytest -x"),
+            &act_payload(
+                Uuid::from_u128(0x9),
+                Uuid::from_u128(0xa),
+                actor,
+                "code/shell",
+                "pytest -x",
+            ),
         ) {
             p.apply_act(a);
         }
@@ -1113,20 +1134,35 @@ mod tests {
         let room = Uuid::from_u128(0x1);
         if let Some(ProjectionInput::Act(a)) = classify(
             PERSONA_ACT,
-            &act_payload(room, Uuid::from_u128(0x2), Uuid::from_u128(0x3), "code/read", "a.py"),
+            &act_payload(
+                room,
+                Uuid::from_u128(0x2),
+                Uuid::from_u128(0x3),
+                "code/read",
+                "a.py",
+            ),
         ) {
             p.apply_act(a);
         }
         assert_eq!(current_chat(&substrate).acts.len(), 1);
         if let Some(ProjectionInput::Act(a)) = classify(
             PERSONA_ACT,
-            &act_payload(Uuid::nil(), Uuid::from_u128(0x4), Uuid::from_u128(0x3), "code/shell", "pytest"),
+            &act_payload(
+                Uuid::nil(),
+                Uuid::from_u128(0x4),
+                Uuid::from_u128(0x3),
+                "code/shell",
+                "pytest",
+            ),
         ) {
             p.apply_act(a);
         }
         let view = current_chat(&substrate);
         assert_eq!(view.acts.len(), 1, "nil-room act must not fold or clear");
-        assert_eq!(view.acts[0].tool, "code/read", "real room's receipts survive");
+        assert_eq!(
+            view.acts[0].tool, "code/read",
+            "real room's receipts survive"
+        );
     }
 
     /// A thin `chat:posted` payload — core message facts only, sender
@@ -1283,9 +1319,11 @@ mod tests {
         let mut p = ChatProjection::new(substrate.clone());
         let room = Uuid::from_u128(0xa);
         let asha = Uuid::from_u128(0xd);
-        if let ProjectionInput::Presence(u) =
-            classify(PRESENCE_UPDATED, &presence_one(room, asha, "Asha", "agent", json!({})))
-                .unwrap()
+        if let ProjectionInput::Presence(u) = classify(
+            PRESENCE_UPDATED,
+            &presence_one(room, asha, "Asha", "agent", json!({})),
+        )
+        .unwrap()
         {
             p.apply_presence(u);
         }
@@ -1427,7 +1465,7 @@ mod tests {
                 },
                 RosterSlotView {
                     active: false,
-                    ..test_roster_slot(Uuid::from_u128(0xe), "Joel", SenderKind::Human)
+                    ..test_roster_slot(Uuid::from_u128(0xe), "Operator", SenderKind::Human)
                 },
             ],
         );
@@ -1689,7 +1727,10 @@ mod tests {
         }
         let view = current_chat(&substrate);
         assert_eq!(view.room_id, quiet);
-        assert!(view.messages.is_empty(), "quiet room renders empty, honestly");
+        assert!(
+            view.messages.is_empty(),
+            "quiet room renders empty, honestly"
+        );
         assert!(view.roster.is_empty());
         assert_eq!(view.room_name, "", "no fabricated name before presence");
     }
@@ -1721,7 +1762,10 @@ mod tests {
             p.apply_presence(u);
         }
         let view = current_chat(&substrate);
-        assert_eq!(view.room_id, room_b, "pinned focus survives other rooms' events");
+        assert_eq!(
+            view.room_id, room_b,
+            "pinned focus survives other rooms' events"
+        );
         assert!(view.messages.is_empty());
         assert!(view.roster.is_empty());
         // The selected room's own events fold in normally.
diff --git a/core/continuum-core/src/ipc/positron_wall_source.rs b/core/continuum-core/src/ipc/positron_wall_source.rs
index 76e36954d5..1d1b0782a3 100644
--- a/core/continuum-core/src/ipc/positron_wall_source.rs
+++ b/core/continuum-core/src/ipc/positron_wall_source.rs
@@ -71,9 +71,7 @@ use airc_core::doctrine::WallPostPublished;
 use tokio::sync::broadcast::error::RecvError;
 use uuid::Uuid;
 
-use continuum_positron::{
-    RosterSlotView, StateBuilder, Substrate, WallPostView, WallViewState,
-};
+use continuum_positron::{RosterSlotView, StateBuilder, Substrate, WallPostView, WallViewState};
 use serde::Deserialize;
 
 use crate::ipc::positron_source::{resolve_identity, AircPresenceUpdate, PRESENCE_UPDATED};
@@ -198,8 +196,7 @@ impl WallProjection {
             room_id: self.room_id,
             posts,
         };
-        self.substrate
-            .store(self.builder.persistent(view));
+        self.substrate.store(self.builder.persistent(view));
     }
 }
 
@@ -381,9 +378,9 @@ pub fn spawn_node_wall_projector(
 #[cfg(test)]
 mod tests {
     use super::*;
+    use crate::ipc::positron_source::{test_presence_payload, test_roster_slot};
     use airc_core::{PeerId, RoomId};
     use async_trait::async_trait;
-    use crate::ipc::positron_source::{test_presence_payload, test_roster_slot};
     use continuum_positron::{Provenance, SenderKind};
     use serde_json::json;
     use std::sync::Mutex;
@@ -502,7 +499,10 @@ mod tests {
         let reader = StubReader::new(vec![post(room, author, "rules", "Fail loud.")]);
         let mut p = WallProjection::new(substrate.clone(), room.as_uuid(), reader);
         p.reload().await;
-        assert_eq!(current_wall(&substrate).posts[0].author_kind, SenderKind::Human);
+        assert_eq!(
+            current_wall(&substrate).posts[0].author_kind,
+            SenderKind::Human
+        );
 
         // Card arrives via presence: Agent named Asha carrying a badge.
         let presence = presence_one(room.as_uuid(), author.as_uuid(), "Asha", "agent");
@@ -517,7 +517,10 @@ mod tests {
         assert_eq!(view.posts[0].author_name, "Asha");
         assert_eq!(view.posts[0].author_kind, SenderKind::Agent);
         assert_eq!(
-            view.posts[0].integrations.get("continuum.persona_id").map(String::as_str),
+            view.posts[0]
+                .integrations
+                .get("continuum.persona_id")
+                .map(String::as_str),
             Some("asha-1"),
             "opaque badge resolved from the card"
         );
@@ -628,7 +631,11 @@ mod tests {
         assert!(current_wall(&substrate).posts.is_empty());
 
         // Board gains a post while the loop was behind; a Lagged arrives.
-        reader.posts.lock().unwrap().push(post(room, author, "plan", "caught up"));
+        reader
+            .posts
+            .lock()
+            .unwrap()
+            .push(post(room, author, "plan", "caught up"));
         let step = fold_recv(&mut p, room.as_uuid(), Err(RecvError::Lagged(3))).await;
         assert_eq!(step, LoopStep::Continue);
         assert_eq!(
diff --git a/core/continuum-core/src/ipc/protocol.rs b/core/continuum-core/src/ipc/protocol.rs
index cedd0b9062..3e33d0de68 100644
--- a/core/continuum-core/src/ipc/protocol.rs
+++ b/core/continuum-core/src/ipc/protocol.rs
@@ -56,8 +56,7 @@ impl InboxMessageRequest {
 
         Ok(InboxMessage {
             id: Uuid::parse_str(&self.id).map_err(|e| format!("invalid id: {e}"))?,
-            room_id: Uuid::parse_str(&self.room_id)
-                .map_err(|e| format!("invalid room_id: {e}"))?,
+            room_id: Uuid::parse_str(&self.room_id).map_err(|e| format!("invalid room_id: {e}"))?,
             sender_id: Uuid::parse_str(&self.sender_id)
                 .map_err(|e| format!("invalid sender_id: {e}"))?,
             sender_name: self.sender_name.clone(),
@@ -72,9 +71,7 @@ impl InboxMessageRequest {
             voice_session_id: self
                 .voice_session_id
                 .as_deref()
-                .map(|s| {
-                    Uuid::parse_str(s).map_err(|e| format!("invalid voice_session_id: {e}"))
-                })
+                .map(|s| Uuid::parse_str(s).map_err(|e| format!("invalid voice_session_id: {e}")))
                 .transpose()?,
         })
     }
diff --git a/core/continuum-core/src/ipc/provider_bridge.rs b/core/continuum-core/src/ipc/provider_bridge.rs
index d9c0b43176..e30af2ec14 100644
--- a/core/continuum-core/src/ipc/provider_bridge.rs
+++ b/core/continuum-core/src/ipc/provider_bridge.rs
@@ -233,10 +233,7 @@ pub(super) fn complete_provide_result(pending: &PendingCalls, msg: &Value) {
         return;
     };
 
-    let success = msg
-        .get("success")
-        .and_then(Value::as_bool)
-        .unwrap_or(false);
+    let success = msg.get("success").and_then(Value::as_bool).unwrap_or(false);
     let outcome = if success {
         Ok(msg.get("result").cloned().unwrap_or(Value::Null))
     } else {
diff --git a/core/continuum-core/src/ipc/vitals_emitter.rs b/core/continuum-core/src/ipc/vitals_emitter.rs
index fa203a25eb..33a504b4f2 100644
--- a/core/continuum-core/src/ipc/vitals_emitter.rs
+++ b/core/continuum-core/src/ipc/vitals_emitter.rs
@@ -112,11 +112,17 @@ pub(crate) fn sample_vitals(
         let genome = cycle.genome();
         let mut vitals = BTreeMap::new();
         vitals.insert("activity".to_string(), pct_u64(delta, ACT_FULL_SCALE_TICKS));
-        vitals.insert("queue".to_string(), pct_usize(queued, QUE_FULL_SCALE_UNREAD));
+        vitals.insert(
+            "queue".to_string(),
+            pct_usize(queued, QUE_FULL_SCALE_UNREAD),
+        );
         // Omit genome entirely when the persona has none paged in — an
         // honest missing meter, not a 0% fabricated one.
         if !genome.is_empty() {
-            vitals.insert("genome".to_string(), pct_usize(genome.len(), GEN_FULL_SCALE_GENES));
+            vitals.insert(
+                "genome".to_string(),
+                pct_usize(genome.len(), GEN_FULL_SCALE_GENES),
+            );
         }
         // #186 COGNITION COMPASS: the decaying per-axis firing levels
         // (Focus/Reason/Recall/Act) the cognition tick + acting seam bumped.
@@ -200,14 +206,9 @@ pub fn spawn_vitals_emitter(rt: &tokio::runtime::Handle, bus: Arc<MessageBus>) {
                     for update in updates {
                         // Change-dedup: a stable persona radiates nothing (vitals,
                         // loadout AND genes unchanged).
-                        if last_emitted
-                            .get(&update.member_id)
-                            .map(|(v, l, g)| {
-                                v == &update.vitals
-                                    && l == &update.loadout
-                                    && g == &update.genes
-                            })
-                            == Some(true)
+                        if last_emitted.get(&update.member_id).map(|(v, l, g)| {
+                            v == &update.vitals && l == &update.loadout && g == &update.genes
+                        }) == Some(true)
                         {
                             continue;
                         }
@@ -292,7 +293,11 @@ mod tests {
         let mut last_ticks = HashMap::new();
 
         let updates = sample_vitals(&registry, &DigestBuffer::new(), &mut last_ticks);
-        assert_eq!(updates.len(), 1, "one resident persona → one radiated update");
+        assert_eq!(
+            updates.len(),
+            1,
+            "one resident persona → one radiated update"
+        );
         let update = &updates[0];
         assert_eq!(
             update.member_id, peer_id,
@@ -313,7 +318,10 @@ mod tests {
             "no paged-in genes → no genome meter (honest-absent)"
         );
         assert!(update.genes.is_empty(), "no paged-in genes → no gene names");
-        let loadout = update.loadout.as_ref().expect("a bound cycle radiates a loadout");
+        let loadout = update
+            .loadout
+            .as_ref()
+            .expect("a bound cycle radiates a loadout");
         let expected_model = registry
             .get(&peer_id)
             .unwrap()
@@ -360,7 +368,9 @@ mod tests {
             let events = texts
                 .iter()
                 .enumerate()
-                .map(|(i, t)| crate::cognition::channel_digest::test_event_in(room, t, i as u64 + 1))
+                .map(|(i, t)| {
+                    crate::cognition::channel_digest::test_event_in(room, t, i as u64 + 1)
+                })
                 .collect();
             let digest = builder.build_from_events(persona, room.as_uuid(), events, 0);
             digests.publish((persona, room.as_uuid()), Arc::new(digest));
diff --git a/core/continuum-core/src/ipc/ws.rs b/core/continuum-core/src/ipc/ws.rs
index 614f47aa3f..20458ac1cd 100644
--- a/core/continuum-core/src/ipc/ws.rs
+++ b/core/continuum-core/src/ipc/ws.rs
@@ -255,7 +255,12 @@ async fn handle_ws_connection(
             match rail.recv().await {
                 Ok(d) => {
                     let frame = WsServerMessage::stream_delta(
-                        d.room_id, d.sender_id, d.stream_id, d.seq, d.token, d.done,
+                        d.room_id,
+                        d.sender_id,
+                        d.stream_id,
+                        d.seq,
+                        d.token,
+                        d.done,
                     );
                     match serde_json::to_string(&frame) {
                         Ok(json) => {
@@ -264,7 +269,12 @@ async fn handle_ws_connection(
                             }
                         }
                         Err(e) => {
-                            crate::log_error!("ipc", "ws", "failed to serialize stream delta: {}", e)
+                            crate::log_error!(
+                                "ipc",
+                                "ws",
+                                "failed to serialize stream delta: {}",
+                                e
+                            )
                         }
                     }
                 }
@@ -438,9 +448,17 @@ mod tests {
     fn parse_me_extracts_the_citizen_from_the_connect_query() {
         let me = uuid::Uuid::from_u128(0xa54a);
         let q = format!("core=ws%3A%2F%2Fx&me={me}&other=1");
-        assert_eq!(parse_me(Some(&q)), Some(me), "extracts me from a real query");
+        assert_eq!(
+            parse_me(Some(&q)),
+            Some(me),
+            "extracts me from a real query"
+        );
         assert_eq!(parse_me(Some("me=not-a-uuid")), None, "garbage uuid → None");
-        assert_eq!(parse_me(Some("core=x&room=general")), None, "no me param → None");
+        assert_eq!(
+            parse_me(Some("core=x&room=general")),
+            None,
+            "no me param → None"
+        );
         assert_eq!(parse_me(None), None, "no query → None");
     }
 
diff --git a/core/continuum-core/src/lib.rs b/core/continuum-core/src/lib.rs
index 9c4312d447..41ae32a4f4 100644
--- a/core/continuum-core/src/lib.rs
+++ b/core/continuum-core/src/lib.rs
@@ -27,6 +27,7 @@ extern crate self as continuum_core;
 pub mod ai;
 pub mod airc;
 pub mod audio_constants;
+pub mod capacity;
 pub mod code;
 pub mod cognition;
 pub mod commands;
@@ -39,8 +40,8 @@ pub mod events;
 pub mod experience;
 pub mod ffi;
 pub mod forge;
+pub mod fs_portable;
 pub mod genome;
-pub mod capacity;
 pub mod governor;
 pub mod gpu;
 pub mod http;
@@ -58,8 +59,6 @@ pub mod model_registry;
 pub mod modules;
 pub mod orm;
 pub mod paging;
-pub mod fs_portable;
-pub mod shell_portable;
 pub mod paths;
 pub mod perception;
 pub mod persona;
@@ -69,8 +68,9 @@ pub mod resources;
 pub mod routing;
 pub mod runtime;
 pub mod sdk_codegen;
-pub mod sensory;
 pub mod secrets;
+pub mod sensory;
+pub mod shell_portable;
 pub mod system_resources;
 pub mod tool_parsing;
 pub mod utils;
diff --git a/core/continuum-core/src/live/audio/model_root.rs b/core/continuum-core/src/live/audio/model_root.rs
index 68ae58e1f8..24c74485a6 100644
--- a/core/continuum-core/src/live/audio/model_root.rs
+++ b/core/continuum-core/src/live/audio/model_root.rs
@@ -80,6 +80,9 @@ mod tests {
         let p = voice_model_path("piper/en_US-libritts_r-medium.onnx");
         assert!(p.ends_with("piper/en_US-libritts_r-medium.onnx"));
         // The root is non-empty and the rel is appended, not the bare literal.
-        assert_ne!(p, PathBuf::from("models/piper/en_US-libritts_r-medium.onnx"));
+        assert_ne!(
+            p,
+            PathBuf::from("models/piper/en_US-libritts_r-medium.onnx")
+        );
     }
 }
diff --git a/core/continuum-core/src/live/audio/stt/moonshine.rs b/core/continuum-core/src/live/audio/stt/moonshine.rs
index b5c53f0347..4910323fc8 100644
--- a/core/continuum-core/src/live/audio/stt/moonshine.rs
+++ b/core/continuum-core/src/live/audio/stt/moonshine.rs
@@ -95,7 +95,9 @@ impl MoonshineStt {
 
     /// Search directories for model files
     fn model_search_dirs() -> Vec<PathBuf> {
-        let mut dirs = vec![crate::live::audio::model_root::voice_model_path("moonshine")];
+        let mut dirs = vec![crate::live::audio::model_root::voice_model_path(
+            "moonshine",
+        )];
         if let Some(data_dir) = dirs::data_dir() {
             dirs.push(data_dir.join("moonshine"));
         }
diff --git a/core/continuum-core/src/live/audio/tts/kokoro.rs b/core/continuum-core/src/live/audio/tts/kokoro.rs
index af99759366..1c2e4bd0d4 100644
--- a/core/continuum-core/src/live/audio/tts/kokoro.rs
+++ b/core/continuum-core/src/live/audio/tts/kokoro.rs
@@ -118,7 +118,8 @@ impl KokoroTTS {
     /// Load Kokoro vocab from tokenizer.json (HuggingFace format) or legacy vocab.json
     fn load_vocab() -> Result<HashMap<char, i64>, TTSError> {
         // Try tokenizer.json first (HuggingFace format, downloaded from ONNX community repo)
-        let tokenizer_path = crate::live::audio::model_root::voice_model_path("kokoro/tokenizer.json");
+        let tokenizer_path =
+            crate::live::audio::model_root::voice_model_path("kokoro/tokenizer.json");
         if tokenizer_path.exists() {
             let content = std::fs::read_to_string(&tokenizer_path).map_err(TTSError::IoError)?;
 
@@ -679,8 +680,8 @@ mod tests {
     /// Helper: resolve model directory (tests may run from different CWDs)
     fn find_models_dir() -> Option<PathBuf> {
         let candidates = [
-            crate::live::audio::model_root::voice_model_path("kokoro"),          // from jtag/ CWD
-            PathBuf::from("../../models/kokoro"),    // from workers/continuum-core/
+            crate::live::audio::model_root::voice_model_path("kokoro"), // from jtag/ CWD
+            PathBuf::from("../../models/kokoro"), // from workers/continuum-core/
             PathBuf::from("../../../models/kokoro"), // from workers/continuum-core/src/
         ];
         candidates.into_iter().find(|p| p.is_dir())
diff --git a/core/continuum-core/src/live/audio/tts/mod.rs b/core/continuum-core/src/live/audio/tts/mod.rs
index 6c255ea3ed..9c92fcf3fc 100644
--- a/core/continuum-core/src/live/audio/tts/mod.rs
+++ b/core/continuum-core/src/live/audio/tts/mod.rs
@@ -594,13 +594,19 @@ mod tests {
             .filter(|v| v.gender.as_deref() == Some("female"))
             .map(|v| v.id)
             .collect();
-        assert!(female.len() >= 2, "need ≥2 female voices to prove distinctness");
+        assert!(
+            female.len() >= 2,
+            "need ≥2 female voices to prove distinctness"
+        );
 
         // same identity → stable, gender-coherent voice
         let a = resolve_voice_gendered(&kokoro, "persona-alpha", Some("female"));
         let a2 = resolve_voice_gendered(&kokoro, "persona-alpha", Some("female"));
         assert_eq!(a, a2, "same identity seed must yield the same voice");
-        assert!(female.contains(&a), "picked voice must be female (gender-coherent)");
+        assert!(
+            female.contains(&a),
+            "picked voice must be female (gender-coherent)"
+        );
 
         // distinct identities → a SPREAD across the female pool, not all one voice
         let picked: std::collections::HashSet<String> = (0..50)
@@ -611,7 +617,10 @@ mod tests {
             "identity-seeded voices must spread across the female pool, got {}",
             picked.len()
         );
-        assert!(picked.iter().all(|v| female.contains(v)), "all picks stay female");
+        assert!(
+            picked.iter().all(|v| female.contains(v)),
+            "all picks stay female"
+        );
     }
 
     #[test]
diff --git a/core/continuum-core/src/live/audio/tts/pocket.rs b/core/continuum-core/src/live/audio/tts/pocket.rs
index 56937c9009..f77602dd3d 100644
--- a/core/continuum-core/src/live/audio/tts/pocket.rs
+++ b/core/continuum-core/src/live/audio/tts/pocket.rs
@@ -81,7 +81,9 @@ impl PocketTTS {
 
     /// Standard search directories for reference voice WAV files
     fn voice_search_dirs() -> Vec<PathBuf> {
-        let mut dirs = vec![crate::live::audio::model_root::voice_model_path("pocket-tts/voices")];
+        let mut dirs = vec![crate::live::audio::model_root::voice_model_path(
+            "pocket-tts/voices",
+        )];
         if let Some(data_dir) = dirs::data_dir() {
             dirs.push(data_dir.join("pocket-tts/voices"));
         }
diff --git a/core/continuum-core/src/live/avatar/backend.rs b/core/continuum-core/src/live/avatar/backend.rs
index 3da89eafa6..b7c61d2640 100644
--- a/core/continuum-core/src/live/avatar/backend.rs
+++ b/core/continuum-core/src/live/avatar/backend.rs
@@ -31,7 +31,10 @@ pub enum AvatarError {
 
 /// Model format — determines which backend handles the file.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, serde::Serialize, serde::Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/voice/ModelFormat.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/voice/ModelFormat.ts"
+)]
 #[serde(rename_all = "snake_case")]
 pub enum ModelFormat {
     /// VRM 0.x (VRoid Studio, 52 morph targets, 83 joints)
diff --git a/core/continuum-core/src/live/avatar/catalog.rs b/core/continuum-core/src/live/avatar/catalog.rs
index 26f63af90d..a6f64a092c 100644
--- a/core/continuum-core/src/live/avatar/catalog.rs
+++ b/core/continuum-core/src/live/avatar/catalog.rs
@@ -35,7 +35,10 @@ pub const AVATAR_CATALOG: &[AvatarModel] = &[
             gender: AvatarGender::Female,
             energy: EnergyLevel::Moderate,
         },
-        url: concat!("https://opengameart.org/sites/default/files", "/base_female.zip"),
+        url: concat!(
+            "https://opengameart.org/sites/default/files",
+            "/base_female.zip"
+        ),
         source_kind: "vroid-zip",
         license: "CC0",
     },
@@ -49,7 +52,10 @@ pub const AVATAR_CATALOG: &[AvatarModel] = &[
             gender: AvatarGender::Male,
             energy: EnergyLevel::Moderate,
         },
-        url: concat!("https://opengameart.org/sites/default/files", "/base_male.zip"),
+        url: concat!(
+            "https://opengameart.org/sites/default/files",
+            "/base_male.zip"
+        ),
         source_kind: "vroid-zip",
         license: "CC0",
     },
@@ -63,7 +69,10 @@ pub const AVATAR_CATALOG: &[AvatarModel] = &[
             gender: AvatarGender::Male,
             energy: EnergyLevel::Energetic,
         },
-        url: concat!("https://opengameart.org/sites/default/files", "/sakurada_fumiriya.zip"),
+        url: concat!(
+            "https://opengameart.org/sites/default/files",
+            "/sakurada_fumiriya.zip"
+        ),
         source_kind: "vroid-zip",
         license: "CC0",
     },
@@ -77,7 +86,10 @@ pub const AVATAR_CATALOG: &[AvatarModel] = &[
             gender: AvatarGender::Female,
             energy: EnergyLevel::Calm,
         },
-        url: concat!("https://opengameart.org/sites/default/files", "/sendagaya_shino.zip"),
+        url: concat!(
+            "https://opengameart.org/sites/default/files",
+            "/sendagaya_shino.zip"
+        ),
         source_kind: "vroid-zip",
         license: "CC0",
     },
@@ -91,7 +103,10 @@ pub const AVATAR_CATALOG: &[AvatarModel] = &[
             gender: AvatarGender::Female,
             energy: EnergyLevel::Calm,
         },
-        url: concat!("https://opengameart.org/sites/default/files", "/avatarsample_d_darkness.zip"),
+        url: concat!(
+            "https://opengameart.org/sites/default/files",
+            "/avatarsample_d_darkness.zip"
+        ),
         source_kind: "vroid-zip",
         license: "CC0",
     },
@@ -105,7 +120,10 @@ pub const AVATAR_CATALOG: &[AvatarModel] = &[
             gender: AvatarGender::Female,
             energy: EnergyLevel::Moderate,
         },
-        url: concat!("https://opengameart.org/sites/default/files", "/avatarsample_d_0.zip"),
+        url: concat!(
+            "https://opengameart.org/sites/default/files",
+            "/avatarsample_d_0.zip"
+        ),
         source_kind: "vroid-zip",
         license: "CC0",
     },
@@ -119,7 +137,10 @@ pub const AVATAR_CATALOG: &[AvatarModel] = &[
             gender: AvatarGender::Female,
             energy: EnergyLevel::Energetic,
         },
-        url: concat!("https://opengameart.org/sites/default/files", "/avatarsample_e.zip"),
+        url: concat!(
+            "https://opengameart.org/sites/default/files",
+            "/avatarsample_e.zip"
+        ),
         source_kind: "vroid-zip",
         license: "CC0",
     },
@@ -133,7 +154,10 @@ pub const AVATAR_CATALOG: &[AvatarModel] = &[
             gender: AvatarGender::Female,
             energy: EnergyLevel::Moderate,
         },
-        url: concat!("https://opengameart.org/sites/default/files", "/avatarsample_f.zip"),
+        url: concat!(
+            "https://opengameart.org/sites/default/files",
+            "/avatarsample_f.zip"
+        ),
         source_kind: "vroid-zip",
         license: "CC0",
     },
diff --git a/core/continuum-core/src/live/avatar/gender.rs b/core/continuum-core/src/live/avatar/gender.rs
index 8e50f4e796..3544a886eb 100644
--- a/core/continuum-core/src/live/avatar/gender.rs
+++ b/core/continuum-core/src/live/avatar/gender.rs
@@ -223,7 +223,10 @@ mod tests {
             *counts.entry(g).or_default() += 1;
         }
         // All three appear — Neutral is present, not absent.
-        assert!(counts.contains_key(&AvatarGender::Female), "no Female drawn");
+        assert!(
+            counts.contains_key(&AvatarGender::Female),
+            "no Female drawn"
+        );
         assert!(counts.contains_key(&AvatarGender::Male), "no Male drawn");
         assert!(
             counts.contains_key(&AvatarGender::Neutral),
diff --git a/core/continuum-core/src/live/avatar/mod.rs b/core/continuum-core/src/live/avatar/mod.rs
index 218ce99147..ea9e70a7d8 100644
--- a/core/continuum-core/src/live/avatar/mod.rs
+++ b/core/continuum-core/src/live/avatar/mod.rs
@@ -61,13 +61,13 @@ pub use render_loop::{
     SlotGuard,
 };
 pub use renderer::AvatarRenderer;
-pub use video_pump::spawn_avatar_video_pump;
 pub use selection::{
     allocate_avatars_batch, allocate_dynamic_batch, get_allocated_identities,
     select_avatar_by_identity, select_avatar_for_agent, select_avatar_for_voice,
     select_dynamic_avatar, select_from_catalog, select_from_catalog_by_identity,
 };
 pub use types::*;
+pub use video_pump::spawn_avatar_video_pump;
 
 #[cfg(test)]
 pub use selection::reset_allocation;
diff --git a/core/continuum-core/src/live/avatar/types.rs b/core/continuum-core/src/live/avatar/types.rs
index aaedf490ce..3672ad1b03 100644
--- a/core/continuum-core/src/live/avatar/types.rs
+++ b/core/continuum-core/src/live/avatar/types.rs
@@ -54,7 +54,10 @@ pub struct DynamicAvatarModel {
 
 /// Avatar art style categories.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, serde::Serialize, serde::Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/voice/AvatarStyle.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/voice/AvatarStyle.ts"
+)]
 #[serde(rename_all = "snake_case")]
 pub enum AvatarStyle {
     /// Anime VRoid-style (high detail, full blend shapes, 35-50k triangles)
@@ -106,7 +109,10 @@ pub enum PitchRange {
 }
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, serde::Serialize, serde::Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/voice/AvatarGender.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/voice/AvatarGender.ts"
+)]
 #[serde(rename_all = "snake_case")]
 pub enum AvatarGender {
     Male,
diff --git a/core/continuum-core/src/live/session/orchestrator.rs b/core/continuum-core/src/live/session/orchestrator.rs
index 80d0c77589..b01f6a17dd 100644
--- a/core/continuum-core/src/live/session/orchestrator.rs
+++ b/core/continuum-core/src/live/session/orchestrator.rs
@@ -217,7 +217,10 @@ impl VoiceOrchestrator {
             .map(|ps| {
                 ps.iter()
                     .filter(|p| {
-                        matches!(p.participant_type, SpeakerType::Persona | SpeakerType::Agent)
+                        matches!(
+                            p.participant_type,
+                            SpeakerType::Persona | SpeakerType::Agent
+                        )
                     })
                     .map(|p| p.user_id)
                     .collect()
@@ -335,7 +338,7 @@ mod old_tests {
                 },
                 VoiceParticipant {
                     user_id: human,
-                    display_name: "Joel".into(),
+                    display_name: "Operator".into(),
                     participant_type: SpeakerType::Human,
                     expertise: vec![],
                     is_audio_native: false,
@@ -350,7 +353,10 @@ mod old_tests {
             viewers.contains(&audio_native_ai),
             "audio-native AIs still SEE — vision is not gated on audio capability"
         );
-        assert!(!viewers.contains(&human), "humans see via their own client, not a buffer");
+        assert!(
+            !viewers.contains(&human),
+            "humans see via their own client, not a buffer"
+        );
 
         // Unknown session → empty (a frame for a call we don't track goes nowhere).
         assert!(orchestrator.video_viewers(Uuid::new_v4()).is_empty());
diff --git a/core/continuum-core/src/live/transport/bridge_client.rs b/core/continuum-core/src/live/transport/bridge_client.rs
index f7e6701e82..883318fc06 100644
--- a/core/continuum-core/src/live/transport/bridge_client.rs
+++ b/core/continuum-core/src/live/transport/bridge_client.rs
@@ -14,10 +14,10 @@ use std::io::{Read, Write};
 // `connect()` to the bridge's filesystem-path socket then fails gracefully at
 // runtime (voice/livekit is a Unix-only subsystem today). BEHAVIORAL GAP:
 // voice bridge is unavailable on Windows until a TCP endpoint is wired.
-#[cfg(unix)]
-use std::os::unix::net::UnixStream;
 #[cfg(windows)]
 use std::net::TcpStream as UnixStream;
+#[cfg(unix)]
+use std::os::unix::net::UnixStream;
 use std::sync::atomic::{AtomicU64, Ordering};
 use std::sync::{Arc, Condvar, Mutex};
 
diff --git a/core/continuum-core/src/live/transport/call_room.rs b/core/continuum-core/src/live/transport/call_room.rs
index a0d4417cec..78ba3f5e2c 100644
--- a/core/continuum-core/src/live/transport/call_room.rs
+++ b/core/continuum-core/src/live/transport/call_room.rs
@@ -92,7 +92,11 @@ mod tests {
         let canonical = resolve_call_room(&id, "general");
         assert!(canonical.is_some());
         for spelling in ["general", "General", "#general", "  #GENERAL "] {
-            assert_eq!(resolve_call_room(&id, spelling), canonical, "'{spelling}' == general");
+            assert_eq!(
+                resolve_call_room(&id, spelling),
+                canonical,
+                "'{spelling}' == general"
+            );
         }
     }
 
@@ -108,8 +112,19 @@ mod tests {
             resolve_call_room(&b, "general"),
             "same channel, different mesh identity ⇒ different room"
         );
-        assert_ne!(resolve_call_room(&a, "general"), resolve_call_room(&a, "academy"));
-        assert_eq!(resolve_call_room(&a, ""), None, "empty name ⇒ no invented id");
-        assert_eq!(resolve_call_room(&a, "bad name!"), None, "invalid name ⇒ None");
+        assert_ne!(
+            resolve_call_room(&a, "general"),
+            resolve_call_room(&a, "academy")
+        );
+        assert_eq!(
+            resolve_call_room(&a, ""),
+            None,
+            "empty name ⇒ no invented id"
+        );
+        assert_eq!(
+            resolve_call_room(&a, "bad name!"),
+            None,
+            "invalid name ⇒ None"
+        );
     }
 }
diff --git a/core/continuum-core/src/live/transport/call_server.rs b/core/continuum-core/src/live/transport/call_server.rs
index 0ff99eda90..23509a66d5 100644
--- a/core/continuum-core/src/live/transport/call_server.rs
+++ b/core/continuum-core/src/live/transport/call_server.rs
@@ -8,9 +8,9 @@ use crate::live::audio::capabilities::ModelCapabilityRegistry;
 use crate::live::audio::mixer::{AudioMixer, ParticipantStream};
 use crate::live::audio::router::{AudioRouter, RoutedParticipant};
 use crate::live::audio::stt;
-use crate::runtime::handle::Handle;
 use crate::live::types::FrameKind;
 use crate::live::video::source::{TestPatternSource, VideoSource};
+use crate::runtime::handle::Handle;
 use crate::utils::audio::{
     base64_decode_i16, bytes_to_i16, i16_to_f32, is_silence, resample_to_16k,
 };
@@ -369,8 +369,7 @@ pub struct CallManager {
 /// did, in Node, in `legacy/` — and iOS/Android/TUI citizens were structurally
 /// voiceless. The legacy bridge documents the consequence: "Without this, isInCall()
 /// returns false and AI responses are silently dropped."
-pub type SessionRegistrar =
-    Arc<dyn Fn(&str, &str, &str, bool) + Send + Sync>;
+pub type SessionRegistrar = Arc<dyn Fn(&str, &str, &str, bool) + Send + Sync>;
 
 impl CallManager {
     /// Install the core-side registrar. Called once at boot, where the session service
@@ -971,11 +970,12 @@ impl CallManager {
         // call recreation). AI participants carry a ring buffer sized for whole
         // utterances dumped at once — exactly this path.
         if call.mixer.find_user_id_by_handle(&handle).is_none() {
-            call.mixer.add_participant(crate::live::audio::mixer::ParticipantStream::new_ai(
-                handle,
-                user_id.to_string(),
-                display_name.to_string(),
-            ));
+            call.mixer
+                .add_participant(crate::live::audio::mixer::ParticipantStream::new_ai(
+                    handle,
+                    user_id.to_string(),
+                    display_name.to_string(),
+                ));
         }
         // Dump the whole utterance; the audio loop drains it frame-by-frame at cadence.
         let _ = call.push_audio(&handle, samples);
@@ -1649,12 +1649,25 @@ mod tests {
     // canonical key, so two peers dialing the same room meet in the same call.
     #[test]
     fn require_airc_room_refuses_names_and_canonicalizes_uuid_spellings() {
-        assert!(CallManager::require_airc_room("general").is_err(), "a name is not an airc room id");
-        assert!(CallManager::require_airc_room("persona-call").is_err(), "no rogue call_id namespace");
-        assert!(CallManager::require_airc_room("").is_err(), "empty is refused");
-        let dashed = CallManager::require_airc_room("22222222-2222-2222-2222-222222222222").unwrap();
+        assert!(
+            CallManager::require_airc_room("general").is_err(),
+            "a name is not an airc room id"
+        );
+        assert!(
+            CallManager::require_airc_room("persona-call").is_err(),
+            "no rogue call_id namespace"
+        );
+        assert!(
+            CallManager::require_airc_room("").is_err(),
+            "empty is refused"
+        );
+        let dashed =
+            CallManager::require_airc_room("22222222-2222-2222-2222-222222222222").unwrap();
         let simple = CallManager::require_airc_room("22222222222222222222222222222222").unwrap();
-        assert_eq!(dashed, simple, "dashed + 32-char spellings of one RoomId ⇒ one canonical key");
+        assert_eq!(
+            dashed, simple,
+            "dashed + 32-char spellings of one RoomId ⇒ one canonical key"
+        );
     }
 
     #[test]
@@ -1672,7 +1685,8 @@ mod tests {
         // Join a call (false = not AI)
         let join = manager
             .join_call(TEST_ROOM, "user-1", "Alice", false)
-            .await.unwrap();
+            .await
+            .unwrap();
 
         // Check stats
         let stats = manager.get_stats(&join.handle).await;
@@ -1695,8 +1709,12 @@ mod tests {
         // Two participants join (humans)
         let join_a = manager
             .join_call(TEST_ROOM, "user-a", "Alice", false)
-            .await.unwrap();
-        let join_b = manager.join_call(TEST_ROOM, "user-b", "Bob", false).await.unwrap();
+            .await
+            .unwrap();
+        let join_b = manager
+            .join_call(TEST_ROOM, "user-b", "Bob", false)
+            .await
+            .unwrap();
 
         // Check count
         let stats = manager.get_stats(&join_a.handle).await;
@@ -1724,7 +1742,8 @@ mod tests {
 
         let join = manager
             .join_call(TEST_ROOM, "user-1", "Alice", false)
-            .await.unwrap();
+            .await
+            .unwrap();
 
         // Mute
         manager.set_mute(&join.handle, true).await;
@@ -1742,8 +1761,12 @@ mod tests {
         // Two participants join
         let join_a = manager
             .join_call(TEST_ROOM, "user-a", "Alice", false)
-            .await.unwrap();
-        let mut join_b = manager.join_call(TEST_ROOM, "user-b", "Bob", false).await.unwrap();
+            .await
+            .unwrap();
+        let mut join_b = manager
+            .join_call(TEST_ROOM, "user-b", "Bob", false)
+            .await
+            .unwrap();
 
         // Alice sends a video frame
         let fake_frame = vec![0x00; 20]; // 16 byte header + 4 byte payload
@@ -1784,10 +1807,12 @@ mod tests {
         // Two PERSONAS (is_ai = true) join the same call — no browser, no UI.
         let asha = manager
             .join_call(TEST_ROOM, "@persona:asha", "Asha", true)
-            .await.unwrap();
+            .await
+            .unwrap();
         let mut anwen = manager
             .join_call(TEST_ROOM, "@persona:anwen", "Anwen", true)
-            .await.unwrap();
+            .await
+            .unwrap();
         // Snapshot Asha's video stream from the start so we catch every frame (incl. her own
         // echo, which mix-minus must let us skip).
         let mut asha_video = asha.video_rx.resubscribe();
diff --git a/core/continuum-core/src/live/types.rs b/core/continuum-core/src/live/types.rs
index b40c8760aa..ccd600df41 100644
--- a/core/continuum-core/src/live/types.rs
+++ b/core/continuum-core/src/live/types.rs
@@ -3,7 +3,10 @@ use ts_rs::TS;
 use uuid::Uuid;
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/live/UtteranceEvent.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/live/UtteranceEvent.ts"
+)]
 pub struct UtteranceEvent {
     #[ts(type = "string")]
     pub session_id: Uuid,
diff --git a/core/continuum-core/src/live/video/bevy_renderer/animation/cadence.rs b/core/continuum-core/src/live/video/bevy_renderer/animation/cadence.rs
index baa779b0c5..a816fc6f11 100644
--- a/core/continuum-core/src/live/video/bevy_renderer/animation/cadence.rs
+++ b/core/continuum-core/src/live/video/bevy_renderer/animation/cadence.rs
@@ -103,8 +103,16 @@ mod tests {
     #[test]
     fn cadence_light_smooth_heavy_throttles_idle_never_speaker() {
         // Under budget → everything smooth (cadence 1).
-        assert_eq!(adaptive_idle_cadence(2, 1), 1, "1 speaker, small call → full fps");
-        assert_eq!(adaptive_idle_cadence(4, 0), 1, "4 idle within budget → smooth");
+        assert_eq!(
+            adaptive_idle_cadence(2, 1),
+            1,
+            "1 speaker, small call → full fps"
+        );
+        assert_eq!(
+            adaptive_idle_cadence(4, 0),
+            1,
+            "4 idle within budget → smooth"
+        );
         // Crowded call → idle faces throttle.
         assert!(
             adaptive_idle_cadence(14, 2) > 1,
diff --git a/core/continuum-core/src/live/video/bevy_renderer/coordinate.rs b/core/continuum-core/src/live/video/bevy_renderer/coordinate.rs
index 15113c6b30..efe70b5b6f 100644
--- a/core/continuum-core/src/live/video/bevy_renderer/coordinate.rs
+++ b/core/continuum-core/src/live/video/bevy_renderer/coordinate.rs
@@ -105,8 +105,11 @@ pub struct CoordinateConvention {
 
 impl CoordinateConvention {
     /// The canonical convention (glTF/Bevy). Correction is identity.
-    pub const CANONICAL: Self =
-        Self { forward: CANONICAL_FORWARD, up: CANONICAL_UP, unit_scale: 1.0 };
+    pub const CANONICAL: Self = Self {
+        forward: CANONICAL_FORWARD,
+        up: CANONICAL_UP,
+        unit_scale: 1.0,
+    };
 
     /// Build a convention from arbitrary axes, validating orthonormality and a
     /// non-degenerate scale up front — a geometry-inferred detector (a later
@@ -122,9 +125,15 @@ impl CoordinateConvention {
             ));
         }
         if unit_scale <= 0.0 || !unit_scale.is_finite() {
-            return Err(format!("coordinate convention unit_scale {unit_scale} must be positive"));
+            return Err(format!(
+                "coordinate convention unit_scale {unit_scale} must be positive"
+            ));
         }
-        Ok(Self { forward: forward.normalize(), up: up.normalize(), unit_scale })
+        Ok(Self {
+            forward: forward.normalize(),
+            up: up.normalize(),
+            unit_scale,
+        })
     }
 
     /// The rotation+scale that maps this convention onto [`Self::CANONICAL`].
@@ -135,7 +144,10 @@ impl CoordinateConvention {
     /// (right = up × forward), so `R` is always a proper rotation.
     pub fn correction(&self) -> CoordinateCorrection {
         let rotation = align_rotation(self.forward, self.up);
-        CoordinateCorrection { rotation, scale: self.unit_scale }
+        CoordinateCorrection {
+            rotation,
+            scale: self.unit_scale,
+        }
     }
 }
 
@@ -219,7 +231,10 @@ mod tests {
     #[test]
     fn canonical_correction_is_identity() {
         let c = CoordinateConvention::CANONICAL.correction();
-        assert!(approx(c.rotation * Vec3::NEG_Z, Vec3::NEG_Z), "forward preserved");
+        assert!(
+            approx(c.rotation * Vec3::NEG_Z, Vec3::NEG_Z),
+            "forward preserved"
+        );
         assert!(approx(c.rotation * Vec3::Y, Vec3::Y), "up preserved");
         assert_eq!(c.scale, 1.0);
     }
@@ -229,9 +244,17 @@ mod tests {
     // adapter never rotates a model we haven't characterized as broken.
     #[test]
     fn all_detected_formats_are_identity_today() {
-        for fmt in [DetectedFormat::Vrm0, DetectedFormat::Vrm1, DetectedFormat::Gltf] {
+        for fmt in [
+            DetectedFormat::Vrm0,
+            DetectedFormat::Vrm1,
+            DetectedFormat::Gltf,
+        ] {
             let c = fmt.convention().correction();
-            assert!(approx(c.rotation * Vec3::NEG_Z, Vec3::NEG_Z), "{}: forward", fmt.label());
+            assert!(
+                approx(c.rotation * Vec3::NEG_Z, Vec3::NEG_Z),
+                "{}: forward",
+                fmt.label()
+            );
             assert!(approx(c.rotation * Vec3::Y, Vec3::Y), "{}: up", fmt.label());
             assert_eq!(c.scale, 1.0, "{}: scale", fmt.label());
         }
@@ -245,8 +268,14 @@ mod tests {
     fn z_up_source_is_uprighted_by_the_general_math() {
         let src = CoordinateConvention::new(Vec3::Y, Vec3::Z, 1.0).unwrap();
         let c = src.correction();
-        assert!(approx(c.rotation * Vec3::Y, Vec3::NEG_Z), "forward +Y → canonical −Z");
-        assert!(approx(c.rotation * Vec3::Z, Vec3::Y), "up +Z → canonical +Y");
+        assert!(
+            approx(c.rotation * Vec3::Y, Vec3::NEG_Z),
+            "forward +Y → canonical −Z"
+        );
+        assert!(
+            approx(c.rotation * Vec3::Z, Vec3::Y),
+            "up +Z → canonical +Y"
+        );
     }
 
     // what this catches: a degenerate convention (forward == up, or a zero axis,
@@ -254,9 +283,18 @@ mod tests {
     // of failing loud at construction.
     #[test]
     fn degenerate_convention_fails_loud() {
-        assert!(CoordinateConvention::new(Vec3::Y, Vec3::Y, 1.0).is_err(), "non-orthogonal");
-        assert!(CoordinateConvention::new(Vec3::ZERO, Vec3::Y, 1.0).is_err(), "zero forward");
-        assert!(CoordinateConvention::new(Vec3::NEG_Z, Vec3::Y, 0.0).is_err(), "zero scale");
+        assert!(
+            CoordinateConvention::new(Vec3::Y, Vec3::Y, 1.0).is_err(),
+            "non-orthogonal"
+        );
+        assert!(
+            CoordinateConvention::new(Vec3::ZERO, Vec3::Y, 1.0).is_err(),
+            "zero forward"
+        );
+        assert!(
+            CoordinateConvention::new(Vec3::NEG_Z, Vec3::Y, 0.0).is_err(),
+            "zero scale"
+        );
     }
 
     // what this catches: format detection regressing — the authoritative
diff --git a/core/continuum-core/src/live/video/bevy_renderer/scene/birther.rs b/core/continuum-core/src/live/video/bevy_renderer/scene/birther.rs
index 32b0273dac..2ac497309c 100644
--- a/core/continuum-core/src/live/video/bevy_renderer/scene/birther.rs
+++ b/core/continuum-core/src/live/video/bevy_renderer/scene/birther.rs
@@ -47,13 +47,16 @@ pub fn birth_scene_for_identity(
     // default: eye-level, pulled back on -Z, looking at just below the head.
     // Computed with Bevy's `looking_at` then projected to the neutral
     // `TransformDesc` so the framing is baked into the description as data.
-    let camera_xf: TransformDesc =
-        Transform::from_xyz(0.0, skeleton::REFERENCE_HEAD_Y, skeleton::REFERENCE_CAMERA_Z)
-            .looking_at(
-                Vec3::new(0.0, skeleton::REFERENCE_HEAD_Y - 0.02, 0.0),
-                Vec3::Y,
-            )
-            .into();
+    let camera_xf: TransformDesc = Transform::from_xyz(
+        0.0,
+        skeleton::REFERENCE_HEAD_Y,
+        skeleton::REFERENCE_CAMERA_Z,
+    )
+    .looking_at(
+        Vec3::new(0.0, skeleton::REFERENCE_HEAD_Y - 0.02, 0.0),
+        Vec3::Y,
+    )
+    .into();
 
     let scene_entry = select_scene_for_identity(identity);
     let env_asset = scene_model_path(scene_entry.filename)
@@ -132,6 +135,9 @@ mod tests {
             .children
             .iter()
             .any(|n| matches!(n.payload, NodePayload::Light(_)));
-        assert!(!has_light, "birther must emit no light nodes (global rig supplies lighting)");
+        assert!(
+            !has_light,
+            "birther must emit no light nodes (global rig supplies lighting)"
+        );
     }
 }
diff --git a/core/continuum-core/src/live/video/bevy_renderer/scene/builder_api.rs b/core/continuum-core/src/live/video/bevy_renderer/scene/builder_api.rs
index a165664acc..798005ff2e 100644
--- a/core/continuum-core/src/live/video/bevy_renderer/scene/builder_api.rs
+++ b/core/continuum-core/src/live/video/bevy_renderer/scene/builder_api.rs
@@ -11,7 +11,8 @@
 
 use super::description::{
     AnimationProfileKind, AssetRef, AvatarPayload, CameraPayload, ColorDesc, EnvironmentPayload,
-    NodePayload, PropPayload, SceneDescription, SceneNode, TransformDesc, SCENE_DESCRIPTION_VERSION,
+    NodePayload, PropPayload, SceneDescription, SceneNode, TransformDesc,
+    SCENE_DESCRIPTION_VERSION,
 };
 
 /// Fluent builder for a [`SceneDescription`]. Every `with_*` method appends a
@@ -140,8 +141,16 @@ mod tests {
 
     fn sample() -> SceneDescription {
         SceneBuilder::new()
-            .backdrop(ColorDesc { r: 0.1, g: 0.2, b: 0.3, a: 1.0 })
-            .with_camera(true, TransformDesc::from_translation(Vec3Desc::new(0.0, 1.5, 2.0)))
+            .backdrop(ColorDesc {
+                r: 0.1,
+                g: 0.2,
+                b: 0.3,
+                a: 1.0,
+            })
+            .with_camera(
+                true,
+                TransformDesc::from_translation(Vec3Desc::new(0.0, 1.5, 2.0)),
+            )
             .with_environment("office", "models/scenes/office.glb")
             .with_avatar(
                 "asha",
diff --git a/core/continuum-core/src/live/video/bevy_renderer/scene/description.rs b/core/continuum-core/src/live/video/bevy_renderer/scene/description.rs
index 8a5b75dfd2..c5f2987178 100644
--- a/core/continuum-core/src/live/video/bevy_renderer/scene/description.rs
+++ b/core/continuum-core/src/live/video/bevy_renderer/scene/description.rs
@@ -54,8 +54,16 @@ pub struct Vec3Desc {
 }
 
 impl Vec3Desc {
-    pub const ZERO: Self = Self { x: 0.0, y: 0.0, z: 0.0 };
-    pub const ONE: Self = Self { x: 1.0, y: 1.0, z: 1.0 };
+    pub const ZERO: Self = Self {
+        x: 0.0,
+        y: 0.0,
+        z: 0.0,
+    };
+    pub const ONE: Self = Self {
+        x: 1.0,
+        y: 1.0,
+        z: 1.0,
+    };
 
     pub const fn new(x: f32, y: f32, z: f32) -> Self {
         Self { x, y, z }
@@ -70,7 +78,11 @@ impl From<Vec3Desc> for Vec3 {
 
 impl From<Vec3> for Vec3Desc {
     fn from(v: Vec3) -> Self {
-        Self { x: v.x, y: v.y, z: v.z }
+        Self {
+            x: v.x,
+            y: v.y,
+            z: v.z,
+        }
     }
 }
 
@@ -85,7 +97,12 @@ pub struct QuatDesc {
 }
 
 impl QuatDesc {
-    pub const IDENTITY: Self = Self { x: 0.0, y: 0.0, z: 0.0, w: 1.0 };
+    pub const IDENTITY: Self = Self {
+        x: 0.0,
+        y: 0.0,
+        z: 0.0,
+        w: 1.0,
+    };
 
     /// Build from XYZ Euler angles (radians) — the idiom the light rig uses.
     pub fn from_euler_xyz(x: f32, y: f32, z: f32) -> Self {
@@ -107,7 +124,12 @@ impl From<QuatDesc> for Quat {
 
 impl From<Quat> for QuatDesc {
     fn from(q: Quat) -> Self {
-        Self { x: q.x, y: q.y, z: q.z, w: q.w }
+        Self {
+            x: q.x,
+            y: q.y,
+            z: q.z,
+            w: q.w,
+        }
     }
 }
 
@@ -124,8 +146,18 @@ pub struct ColorDesc {
 }
 
 impl ColorDesc {
-    pub const WHITE: Self = Self { r: 1.0, g: 1.0, b: 1.0, a: 1.0 };
-    pub const BLACK: Self = Self { r: 0.0, g: 0.0, b: 0.0, a: 1.0 };
+    pub const WHITE: Self = Self {
+        r: 1.0,
+        g: 1.0,
+        b: 1.0,
+        a: 1.0,
+    };
+    pub const BLACK: Self = Self {
+        r: 0.0,
+        g: 0.0,
+        b: 0.0,
+        a: 1.0,
+    };
 }
 
 impl From<ColorDesc> for Color {
@@ -137,7 +169,12 @@ impl From<ColorDesc> for Color {
 impl From<Color> for ColorDesc {
     fn from(c: Color) -> Self {
         let lin = c.to_linear();
-        Self { r: lin.red, g: lin.green, b: lin.blue, a: lin.alpha }
+        Self {
+            r: lin.red,
+            g: lin.green,
+            b: lin.blue,
+            a: lin.alpha,
+        }
     }
 }
 
@@ -164,13 +201,19 @@ impl Default for TransformDesc {
 impl TransformDesc {
     /// A translation-only transform (identity rotation, unit scale).
     pub fn from_translation(translation: Vec3Desc) -> Self {
-        Self { translation, ..Default::default() }
+        Self {
+            translation,
+            ..Default::default()
+        }
     }
 
     /// A rotation-only transform (identity translation, unit scale) — the shape
     /// directional lights use.
     pub fn from_rotation(rotation: QuatDesc) -> Self {
-        Self { rotation, ..Default::default() }
+        Self {
+            rotation,
+            ..Default::default()
+        }
     }
 }
 
@@ -236,12 +279,18 @@ pub struct AssetRef {
 impl AssetRef {
     /// A path-backed asset with inferred kind.
     pub fn path(source: impl Into<String>) -> Self {
-        Self { source: source.into(), kind: None }
+        Self {
+            source: source.into(),
+            kind: None,
+        }
     }
 
     /// A path-backed asset with an explicit representation.
     pub fn of(source: impl Into<String>, kind: AssetKind) -> Self {
-        Self { source: source.into(), kind: Some(kind) }
+        Self {
+            source: source.into(),
+            kind: Some(kind),
+        }
     }
 }
 
@@ -263,7 +312,11 @@ pub enum LightKind {
     /// Omnidirectional point light. `intensity` is lumens.
     Point { range: f32 },
     /// Cone light. `intensity` is lumens.
-    Spot { range: f32, inner_angle: f32, outer_angle: f32 },
+    Spot {
+        range: f32,
+        inner_angle: f32,
+        outer_angle: f32,
+    },
 }
 
 /// A light payload. Backend-neutral; the Bevy backend currently instantiates a
@@ -288,17 +341,29 @@ pub fn default_portrait_lights() -> Vec<(LightDesc, TransformDesc)> {
     vec![
         // Ambient — base illumination so no face is completely dark.
         (
-            LightDesc { kind: LightKind::Ambient, color: ColorDesc::WHITE, intensity: 500.0 },
+            LightDesc {
+                kind: LightKind::Ambient,
+                color: ColorDesc::WHITE,
+                intensity: 500.0,
+            },
             TransformDesc::default(),
         ),
         // Key — upper-right-front, strong primary illumination.
         (
-            LightDesc { kind: LightKind::Directional, color: ColorDesc::WHITE, intensity: 30000.0 },
+            LightDesc {
+                kind: LightKind::Directional,
+                color: ColorDesc::WHITE,
+                intensity: 30000.0,
+            },
             TransformDesc::from_rotation(QuatDesc::from_euler_xyz(-0.5, PI - 0.4, 0.0)),
         ),
         // Fill — front-left, softer to balance.
         (
-            LightDesc { kind: LightKind::Directional, color: ColorDesc::WHITE, intensity: 15000.0 },
+            LightDesc {
+                kind: LightKind::Directional,
+                color: ColorDesc::WHITE,
+                intensity: 15000.0,
+            },
             TransformDesc::from_rotation(QuatDesc::from_euler_xyz(-0.2, PI + 0.4, 0.0)),
         ),
         // Rim — behind and above, cool edge separation.
@@ -537,14 +602,21 @@ mod tests {
         let (key_light, key_xf) = default_portrait_lights()[1];
         let scene = SceneDescription {
             version: SCENE_DESCRIPTION_VERSION,
-            backdrop: ColorDesc { r: 0.1, g: 0.2, b: 0.3, a: 1.0 },
+            backdrop: ColorDesc {
+                r: 0.1,
+                g: 0.2,
+                b: 0.3,
+                a: 1.0,
+            },
             root: SceneNode::group("root")
                 .with_child(
                     SceneNode::leaf(
                         "camera",
                         NodePayload::Camera(CameraPayload { head_lock: true }),
                     )
-                    .with_transform(TransformDesc::from_translation(Vec3Desc::new(0.0, 1.5, 2.0))),
+                    .with_transform(TransformDesc::from_translation(
+                        Vec3Desc::new(0.0, 1.5, 2.0),
+                    )),
                 )
                 .with_child(
                     SceneNode::leaf("key", NodePayload::Light(key_light)).with_transform(key_xf),
@@ -556,10 +628,7 @@ mod tests {
                         .with_child(SceneNode::leaf(
                             "asha",
                             NodePayload::Avatar(AvatarPayload {
-                                asset: AssetRef::of(
-                                    "models/avatars/asha.vrm",
-                                    AssetKind::Humanoid,
-                                ),
+                                asset: AssetRef::of("models/avatars/asha.vrm", AssetKind::Humanoid),
                                 display_name: "Asha".to_string(),
                                 animation: AnimationProfileKind::Portrait,
                             }),
@@ -568,7 +637,10 @@ mod tests {
                             SceneNode::leaf(
                                 "cloud",
                                 NodePayload::Prop(PropPayload {
-                                    asset: AssetRef::of("props/cloud.ply", AssetKind::GaussianSplat),
+                                    asset: AssetRef::of(
+                                        "props/cloud.ply",
+                                        AssetKind::GaussianSplat,
+                                    ),
                                 }),
                             )
                             .with_physics(PhysicsDesc {
diff --git a/core/continuum-core/src/live/video/bevy_renderer/scene/instantiate.rs b/core/continuum-core/src/live/video/bevy_renderer/scene/instantiate.rs
index 6e25e157cf..a67ece112e 100644
--- a/core/continuum-core/src/live/video/bevy_renderer/scene/instantiate.rs
+++ b/core/continuum-core/src/live/video/bevy_renderer/scene/instantiate.rs
@@ -36,8 +36,8 @@ use super::animation::AnimationConfig;
 use super::avatar::AvatarObject;
 use super::builder::{SceneLight, SceneMarker};
 use super::description::{
-    default_portrait_lights, AnimationProfileKind, AvatarPayload, LightDesc, LightKind, NodePayload,
-    PropPayload, SceneDescription, SceneNode,
+    default_portrait_lights, AnimationProfileKind, AvatarPayload, LightDesc, LightKind,
+    NodePayload, PropPayload, SceneDescription, SceneNode,
 };
 use super::object::{PropSceneObject, SceneObject};
 use super::physics::PhysicsBackend;
@@ -106,7 +106,9 @@ pub fn build_scene_from_description(
 
     let scene_root = commands
         .spawn((
-            SceneMarker { slot_id: params.slot },
+            SceneMarker {
+                slot_id: params.slot,
+            },
             root_transform,
             Visibility::default(),
             params.layer.clone(),
@@ -163,7 +165,8 @@ impl SceneWalk<'_, '_, '_> {
         // PhysicsBackend is installed — the base engine's default is inert).
         if let Some(physics) = &node.physics {
             let transform: Transform = node.transform.into();
-            self.physics.attach(self.commands, entity, &transform, physics);
+            self.physics
+                .attach(self.commands, entity, &transform, physics);
         }
 
         for child in &node.children {
@@ -282,12 +285,18 @@ impl SceneWalk<'_, '_, '_> {
             model_path.clone()
         };
 
-        let mut avatar = AvatarObject::new(model_path.clone(), display_name.clone(), identity.clone());
+        let mut avatar =
+            AvatarObject::new(model_path.clone(), display_name.clone(), identity.clone());
 
         let asset_path = format!("{}#Scene0", load_path);
         let scene_handle: Handle<Scene> = self.asset_server.load(&asset_path);
         let gltf_handle: Handle<bevy::gltf::Gltf> = self.asset_server.load(&load_path);
-        clog_info!("🎨 Slot {}: loading '{}' from {}", self.slot, display_name, load_path);
+        clog_info!(
+            "🎨 Slot {}: loading '{}' from {}",
+            self.slot,
+            display_name,
+            load_path
+        );
         self.pending.scene_handles.push(PendingLoadEntry {
             slot: self.slot,
             handle: scene_handle.clone(),
@@ -306,7 +315,9 @@ impl SceneWalk<'_, '_, '_> {
         // canonical (glTF/Bevy) space so ANY model kind presents face-on and
         // upright, composed with the node's placement transform (correction is
         // applied in the model's own space, then the placement).
-        let correction = coordinate::detect_convention(&load_path).correction().to_transform();
+        let correction = coordinate::detect_convention(&load_path)
+            .correction()
+            .to_transform();
         let model_transform = node_transform.mul_transform(correction);
 
         let animation = match payload.animation {
@@ -561,7 +572,11 @@ pub fn spawn_global_lights(commands: &mut Commands, max_slots: u8) {
                     SceneLight,
                 ));
             }
-            LightKind::Spot { range, inner_angle, outer_angle } => {
+            LightKind::Spot {
+                range,
+                inner_angle,
+                outer_angle,
+            } => {
                 commands.spawn((
                     SpotLight {
                         intensity: light.intensity,
@@ -602,7 +617,10 @@ mod tests {
             },
         );
         assert!(msg.contains("'key'"), "must name the node: {msg}");
-        assert!(msg.contains("spawn_global_lights"), "must point at the rig: {msg}");
+        assert!(
+            msg.contains("spawn_global_lights"),
+            "must point at the rig: {msg}"
+        );
     }
 
     // what this catches: the default portrait rig drifting over Bevy's
diff --git a/core/continuum-core/src/live/video/bevy_renderer/scene/library.rs b/core/continuum-core/src/live/video/bevy_renderer/scene/library.rs
index b00e528b2e..61631fcba9 100644
--- a/core/continuum-core/src/live/video/bevy_renderer/scene/library.rs
+++ b/core/continuum-core/src/live/video/bevy_renderer/scene/library.rs
@@ -48,7 +48,10 @@ fn embedded_for(reference: &str) -> Option<(&'static str, &'static str)> {
         .file_name()
         .and_then(|n| n.to_str())
         .unwrap_or(reference);
-    EMBEDDED_SCENES.iter().find(|(name, _)| *name == base).copied()
+    EMBEDDED_SCENES
+        .iter()
+        .find(|(name, _)| *name == base)
+        .copied()
 }
 
 /// Comma-joined list of every embedded scene basename, for fail-loud
@@ -57,13 +60,17 @@ fn embedded_names() -> String {
     if EMBEDDED_SCENES.is_empty() {
         return "(none committed yet)".to_string();
     }
-    EMBEDDED_SCENES.iter().map(|(name, _)| *name).collect::<Vec<_>>().join(", ")
+    EMBEDDED_SCENES
+        .iter()
+        .map(|(name, _)| *name)
+        .collect::<Vec<_>>()
+        .join(", ")
 }
 
 /// Parse RON text into a [`SceneDescription`] and validate its schema version.
 fn parse_and_validate(origin: &str, text: &str) -> Result<SceneDescription, String> {
-    let scene: SceneDescription = ron::from_str(text)
-        .map_err(|e| format!("scene '{origin}' is not valid scene RON: {e}"))?;
+    let scene: SceneDescription =
+        ron::from_str(text).map_err(|e| format!("scene '{origin}' is not valid scene RON: {e}"))?;
     if scene.version != SCENE_DESCRIPTION_VERSION {
         return Err(format!(
             "scene '{origin}' is schema version {found}, but this build reads \
@@ -144,8 +151,14 @@ mod tests {
     #[test]
     fn unknown_reference_fails_loud() {
         let err = resolve_scene("does/not/exist/nope.ron").unwrap_err();
-        assert!(err.contains("nope.ron"), "error must name the reference: {err}");
-        assert!(err.contains("Committed scenes"), "error must list candidates: {err}");
+        assert!(
+            err.contains("nope.ron"),
+            "error must name the reference: {err}"
+        );
+        assert!(
+            err.contains("Committed scenes"),
+            "error must list candidates: {err}"
+        );
     }
 
     // what this catches: a scene authored against a different schema version
@@ -160,7 +173,10 @@ mod tests {
         std::fs::write(&path, ron::ser::to_string(&scene).unwrap()).unwrap();
 
         let err = resolve_scene(path.to_str().unwrap()).unwrap_err();
-        assert!(err.contains("schema version"), "error must cite the version: {err}");
+        assert!(
+            err.contains("schema version"),
+            "error must cite the version: {err}"
+        );
 
         std::fs::remove_dir_all(&dir).ok();
     }
diff --git a/core/continuum-core/src/live/video/bevy_renderer/scene/physics.rs b/core/continuum-core/src/live/video/bevy_renderer/scene/physics.rs
index b6dfc0fc62..4753388142 100644
--- a/core/continuum-core/src/live/video/bevy_renderer/scene/physics.rs
+++ b/core/continuum-core/src/live/video/bevy_renderer/scene/physics.rs
@@ -73,7 +73,9 @@ pub struct PhysicsBackendRegistry {
 
 impl Default for PhysicsBackendRegistry {
     fn default() -> Self {
-        Self { backend: Box::new(NoopPhysicsBackend) }
+        Self {
+            backend: Box::new(NoopPhysicsBackend),
+        }
     }
 }
 
diff --git a/core/continuum-core/src/live/video/bevy_renderer/scene/slot.rs b/core/continuum-core/src/live/video/bevy_renderer/scene/slot.rs
index 5d6013e733..48e44f129f 100644
--- a/core/continuum-core/src/live/video/bevy_renderer/scene/slot.rs
+++ b/core/continuum-core/src/live/video/bevy_renderer/scene/slot.rs
@@ -77,7 +77,9 @@ impl RenderSlot {
 
     /// Borrow an object of concrete type `T` by id, if present and of that type.
     pub fn object_as<T: 'static>(&self, id: &str) -> Option<&T> {
-        self.objects.get(id).and_then(|obj| obj.as_any().downcast_ref::<T>())
+        self.objects
+            .get(id)
+            .and_then(|obj| obj.as_any().downcast_ref::<T>())
     }
 
     /// Mutably borrow an object of concrete type `T` by id.
@@ -97,7 +99,9 @@ impl RenderSlot {
     /// Mutably iterate all objects of concrete type `T` in this scene.
     pub fn objects_of_mut<T: 'static>(&mut self) -> impl Iterator<Item = (&str, &mut T)> {
         self.objects.iter_mut().filter_map(|(id, obj)| {
-            obj.as_any_mut().downcast_mut::<T>().map(|t| (id.as_str(), t))
+            obj.as_any_mut()
+                .downcast_mut::<T>()
+                .map(|t| (id.as_str(), t))
         })
     }
 
diff --git a/core/continuum-core/src/live/video/bevy_renderer/types.rs b/core/continuum-core/src/live/video/bevy_renderer/types.rs
index f62f2e6ac5..f785d915b6 100644
--- a/core/continuum-core/src/live/video/bevy_renderer/types.rs
+++ b/core/continuum-core/src/live/video/bevy_renderer/types.rs
@@ -40,8 +40,17 @@ pub struct SpeechAnimationClip {
 /// Emotional expression state for avatar facial animation.
 /// Maps to VRM expression blend shape presets. Neutral = no expression active.
 #[derive(
-    Debug, Clone, Copy, PartialEq, Eq, Hash, Default,
-    serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
+    Debug,
+    Clone,
+    Copy,
+    PartialEq,
+    Eq,
+    Hash,
+    Default,
+    serde::Serialize,
+    serde::Deserialize,
+    ts_rs::TS,
+    schemars::JsonSchema,
 )]
 #[serde(rename_all = "snake_case")]
 #[ts(export, export_to = "../../../protocol/typescript/avatar/Emotion.ts")]
@@ -59,8 +68,17 @@ pub enum Emotion {
 /// Driven by speech content analysis — gestures fire alongside emotions
 /// since they animate different body parts (arms vs face).
 #[derive(
-    Debug, Clone, Copy, PartialEq, Eq, Hash, Default,
-    serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
+    Debug,
+    Clone,
+    Copy,
+    PartialEq,
+    Eq,
+    Hash,
+    Default,
+    serde::Serialize,
+    serde::Deserialize,
+    ts_rs::TS,
+    schemars::JsonSchema,
 )]
 #[serde(rename_all = "snake_case")]
 #[ts(export, export_to = "../../../protocol/typescript/avatar/Gesture.ts")]
diff --git a/core/continuum-core/src/live/video/source.rs b/core/continuum-core/src/live/video/source.rs
index 8cecb367de..0e6e25db16 100644
--- a/core/continuum-core/src/live/video/source.rs
+++ b/core/continuum-core/src/live/video/source.rs
@@ -18,8 +18,8 @@
 //! - NanobananSource: AI-generated video frames
 
 use crate::clog_info;
-use crate::runtime::handle::Handle;
 use crate::live::video::generator::TestPatternGenerator;
+use crate::runtime::handle::Handle;
 use tokio::sync::{broadcast, mpsc};
 
 /// Pluggable video source — anything that produces frames for a participant.
diff --git a/core/continuum-core/src/logging/client.rs b/core/continuum-core/src/logging/client.rs
index 947bb4481a..f43ad673ac 100644
--- a/core/continuum-core/src/logging/client.rs
+++ b/core/continuum-core/src/logging/client.rs
@@ -10,10 +10,10 @@ use std::io::{BufWriter, Write};
 // `connect()` to the worker's filesystem-path socket then fails gracefully at
 // runtime. BEHAVIORAL GAP: the remote logger sink is unavailable on Windows
 // (in-process tracing still works) until a TCP endpoint is wired.
-#[cfg(unix)]
-use std::os::unix::net::UnixStream;
 #[cfg(windows)]
 use std::net::TcpStream as UnixStream;
+#[cfg(unix)]
+use std::os::unix::net::UnixStream;
 use std::sync::mpsc;
 
 /// Channel capacity — if this many messages are queued, new ones are silently dropped.
diff --git a/core/continuum-core/src/media/frame.rs b/core/continuum-core/src/media/frame.rs
index 547d4b333c..46cd2cf01d 100644
--- a/core/continuum-core/src/media/frame.rs
+++ b/core/continuum-core/src/media/frame.rs
@@ -246,8 +246,16 @@ mod tests {
         let a = MediaFrame::from_bytes(png(10, 10));
         let b = MediaFrame::from_bytes(png(10, 10));
         let c = MediaFrame::from_bytes(png(12, 12));
-        assert_eq!(a.content_hash(), b.content_hash(), "same bytes → same address");
-        assert_ne!(a.content_hash(), c.content_hash(), "different bytes → different address");
+        assert_eq!(
+            a.content_hash(),
+            b.content_hash(),
+            "same bytes → same address"
+        );
+        assert_ne!(
+            a.content_hash(),
+            c.content_hash(),
+            "different bytes → different address"
+        );
         assert_eq!(a.content_hash().len(), 64, "sha256-hex");
     }
 
@@ -258,7 +266,10 @@ mod tests {
     async fn a_scaled_cell_computes_once_and_is_shared_zero_copy() {
         let compute = SharedCompute::new();
         let frame = MediaFrame::from_bytes(png(100, 80));
-        let dest = DestSize { width: 20, height: 16 };
+        let dest = DestSize {
+            width: 20,
+            height: 16,
+        };
 
         let first = frame.scaled(&compute, None, dest).await;
         let second = frame.scaled(&compute, None, dest).await;
@@ -272,8 +283,20 @@ mod tests {
         assert_eq!(img.dimensions(), (20, 16));
 
         // A different destination is a distinct cell (its own cached transform).
-        let other = frame.scaled(&compute, None, DestSize { width: 10, height: 8 }).await;
-        assert!(!Arc::ptr_eq(&first, &other), "different spec → different cell");
+        let other = frame
+            .scaled(
+                &compute,
+                None,
+                DestSize {
+                    width: 10,
+                    height: 8,
+                },
+            )
+            .await;
+        assert!(
+            !Arc::ptr_eq(&first, &other),
+            "different spec → different cell"
+        );
     }
 
     // what this catches: prefetch WARMS cells ahead of time — after it, the
@@ -284,8 +307,14 @@ mod tests {
         let compute = SharedCompute::new();
         let frame = MediaFrame::from_bytes(png(64, 64));
         let sizes = [
-            DestSize { width: 16, height: 16 },
-            DestSize { width: 32, height: 32 },
+            DestSize {
+                width: 16,
+                height: 16,
+            },
+            DestSize {
+                width: 32,
+                height: 32,
+            },
         ];
 
         assert_eq!(compute.key_count(frame.content_hash()), 0, "cold");
@@ -338,7 +367,11 @@ mod tests {
             Arc::ptr_eq(&first, &second),
             "same content → SAME cached description Arc (computed once)"
         );
-        assert_eq!(calls.load(Ordering::SeqCst), 1, "describer ran at most once");
+        assert_eq!(
+            calls.load(Ordering::SeqCst),
+            1,
+            "describer ran at most once"
+        );
     }
 
     // what this catches: a describe FAILURE is cached as Err and surfaced — the
@@ -355,7 +388,9 @@ mod tests {
         }
         let compute = SharedCompute::new();
         let frame = MediaFrame::from_bytes(png(8, 8));
-        let d = frame.description(&compute, &FailingDescriber, "image/png").await;
+        let d = frame
+            .description(&compute, &FailingDescriber, "image/png")
+            .await;
         assert_eq!(d.as_ref().as_ref().unwrap_err(), "vision model unavailable");
     }
 
@@ -367,27 +402,53 @@ mod tests {
     async fn ready_reads_are_none_until_warmed_then_share_the_cell() {
         let compute = SharedCompute::new();
         let frame = MediaFrame::from_bytes(png(50, 40));
-        let dest = DestSize { width: 20, height: 16 };
+        let dest = DestSize {
+            width: 20,
+            height: 16,
+        };
         let describer = CountingDescriber {
             calls: Arc::new(std::sync::atomic::AtomicUsize::new(0)),
         };
 
         // Cold: nothing warmed → non-blocking reads see nothing (absent this tick).
-        assert!(frame.scaled_if_ready(&compute, None, dest).is_none(), "scaled cold → None");
-        assert!(frame.description_if_ready(&compute).is_none(), "describe cold → None");
+        assert!(
+            frame.scaled_if_ready(&compute, None, dest).is_none(),
+            "scaled cold → None"
+        );
+        assert!(
+            frame.description_if_ready(&compute).is_none(),
+            "describe cold → None"
+        );
 
         // Warm the cells (the async fire; in the PerceptionBuffer this is a spawned task).
         let warmed_scaled = frame.scaled(&compute, None, dest).await;
         let warmed_desc = frame.description(&compute, &describer, "image/png").await;
 
         // Non-blocking reads now return the SAME cached Arc — ready, zero-copy.
-        let read_scaled = frame.scaled_if_ready(&compute, None, dest).expect("scaled ready");
-        let read_desc = frame.description_if_ready(&compute).expect("describe ready");
-        assert!(Arc::ptr_eq(&read_scaled, &warmed_scaled), "ready read shares the warmed cell");
-        assert!(Arc::ptr_eq(&read_desc, &warmed_desc), "ready read shares the warmed cell");
+        let read_scaled = frame
+            .scaled_if_ready(&compute, None, dest)
+            .expect("scaled ready");
+        let read_desc = frame
+            .description_if_ready(&compute)
+            .expect("describe ready");
+        assert!(
+            Arc::ptr_eq(&read_scaled, &warmed_scaled),
+            "ready read shares the warmed cell"
+        );
+        assert!(
+            Arc::ptr_eq(&read_desc, &warmed_desc),
+            "ready read shares the warmed cell"
+        );
         // A DIFFERENT spec is still cold — reads only what was actually warmed.
         assert!(frame
-            .scaled_if_ready(&compute, None, DestSize { width: 8, height: 8 })
+            .scaled_if_ready(
+                &compute,
+                None,
+                DestSize {
+                    width: 8,
+                    height: 8
+                }
+            )
             .is_none());
     }
 
@@ -400,7 +461,10 @@ mod tests {
         let bytes = png(40, 40);
         let persona_a_frame = MediaFrame::from_bytes(bytes.clone());
         let persona_b_frame = MediaFrame::from_bytes(bytes);
-        let dest = DestSize { width: 8, height: 8 };
+        let dest = DestSize {
+            width: 8,
+            height: 8,
+        };
 
         let a = persona_a_frame.scaled(&compute, None, dest).await;
         let b = persona_b_frame.scaled(&compute, None, dest).await;
diff --git a/core/continuum-core/src/media/image_ops.rs b/core/continuum-core/src/media/image_ops.rs
index 088864715a..0309a25017 100644
--- a/core/continuum-core/src/media/image_ops.rs
+++ b/core/continuum-core/src/media/image_ops.rs
@@ -75,7 +75,11 @@ pub fn scale_crop(src: &[u8], crop: Option<CropRect>, dest: DestSize) -> Result<
         None => img,
     };
 
-    let scaled = source.resize_exact(dest.width, dest.height, image::imageops::FilterType::Lanczos3);
+    let scaled = source.resize_exact(
+        dest.width,
+        dest.height,
+        image::imageops::FilterType::Lanczos3,
+    );
 
     let mut out = Cursor::new(Vec::new());
     scaled
@@ -89,7 +93,10 @@ pub fn scale_crop(src: &[u8], crop: Option<CropRect>, dest: DestSize) -> Result<
 /// frame rate. The change MONITOR's fingerprint — computed once per content hash and
 /// shared, then diffed against the previous frame's signature to decide whether the
 /// expensive describe is worth spending (universal, any view).
-pub const SIGNATURE_SIZE: DestSize = DestSize { width: 16, height: 12 };
+pub const SIGNATURE_SIZE: DestSize = DestSize {
+    width: 16,
+    height: 12,
+};
 
 /// Decode `src` and reduce it to raw GRAYSCALE (luma) bytes at `size` — a compact
 /// perceptual fingerprint for change detection. No PNG re-encode (unlike [`scale_crop`]):
@@ -105,7 +112,11 @@ pub fn luma_signature(src: &[u8], size: DestSize) -> Result<Vec<u8>, String> {
     let img = image::load_from_memory(src)
         .map_err(|e| format!("luma_signature: could not decode source image: {e}"))?;
     // Triangle (bilinear) is plenty for a fingerprint and cheaper than Lanczos3.
-    let small = img.resize_exact(size.width, size.height, image::imageops::FilterType::Triangle);
+    let small = img.resize_exact(
+        size.width,
+        size.height,
+        image::imageops::FilterType::Triangle,
+    );
     Ok(small.to_luma8().into_raw())
 }
 
@@ -137,19 +148,30 @@ mod tests {
         let solid = {
             let img = RgbaImage::from_pixel(40, 40, Rgba([0, 0, 0, 255]));
             let mut out = Cursor::new(Vec::new());
-            DynamicImage::ImageRgba8(img).write_to(&mut out, ImageFormat::Png).unwrap();
+            DynamicImage::ImageRgba8(img)
+                .write_to(&mut out, ImageFormat::Png)
+                .unwrap();
             out.into_inner()
         };
 
         let sig_a = luma_signature(&a, SIGNATURE_SIZE).unwrap();
         let sig_a2 = luma_signature(&a2, SIGNATURE_SIZE).unwrap();
         let sig_solid = luma_signature(&solid, SIGNATURE_SIZE).unwrap();
-        assert_eq!(sig_a.len(), (SIGNATURE_SIZE.width * SIGNATURE_SIZE.height) as usize);
+        assert_eq!(
+            sig_a.len(),
+            (SIGNATURE_SIZE.width * SIGNATURE_SIZE.height) as usize
+        );
 
         // Same visual content (just rescaled) → near-zero delta.
-        assert!(luma_mean_abs_delta(&sig_a, &sig_a2) < 8, "same pattern → small delta");
+        assert!(
+            luma_mean_abs_delta(&sig_a, &sig_a2) < 8,
+            "same pattern → small delta"
+        );
         // Half-bright pattern vs solid black → large delta.
-        assert!(luma_mean_abs_delta(&sig_a, &sig_solid) > 32, "different scene → large delta");
+        assert!(
+            luma_mean_abs_delta(&sig_a, &sig_solid) > 32,
+            "different scene → large delta"
+        );
         // Length mismatch → maximal.
         assert_eq!(luma_mean_abs_delta(&sig_a, &[]), u8::MAX);
     }
@@ -215,7 +237,10 @@ mod tests {
         assert_eq!(img.dimensions(), (10, 10));
         // Center pixel of the cropped (right/blue) half must be blue.
         let px = img.get_pixel(5, 5);
-        assert!(px[2] > 200 && px[0] < 60, "cropped tile should be blue, got {px:?}");
+        assert!(
+            px[2] > 200 && px[0] < 60,
+            "cropped tile should be blue, got {px:?}"
+        );
     }
 
     // what this catches: a zero destination is a loud error, never a panic or a
@@ -223,8 +248,15 @@ mod tests {
     #[test]
     fn a_zero_destination_fails_loud() {
         let src = two_tone_png(10, 10);
-        let err = scale_crop(&src, None, DestSize { width: 0, height: 10 })
-            .expect_err("zero dest must error");
+        let err = scale_crop(
+            &src,
+            None,
+            DestSize {
+                width: 0,
+                height: 10,
+            },
+        )
+        .expect_err("zero dest must error");
         assert!(err.contains("non-zero"), "{err}");
     }
 
@@ -253,8 +285,15 @@ mod tests {
     // what this catches: garbage bytes fail loud at decode, not a panic.
     #[test]
     fn undecodable_bytes_fail_loud() {
-        let err = scale_crop(b"not an image", None, DestSize { width: 4, height: 4 })
-            .expect_err("garbage must error");
+        let err = scale_crop(
+            b"not an image",
+            None,
+            DestSize {
+                width: 4,
+                height: 4,
+            },
+        )
+        .expect_err("garbage must error");
         assert!(err.contains("decode"), "{err}");
     }
 }
diff --git a/core/continuum-core/src/media/perception_buffer.rs b/core/continuum-core/src/media/perception_buffer.rs
index cf1e6f0ea1..cbac770588 100644
--- a/core/continuum-core/src/media/perception_buffer.rs
+++ b/core/continuum-core/src/media/perception_buffer.rs
@@ -347,7 +347,7 @@ impl PerceptionBuffer {
             let _ = frame.signature(&compute).await;
             let _ = frame.scaled(&compute, None, ambient).await; // warm ~480w thumbnail
             let _ = frame.description(&compute, describer.as_ref(), &mime).await; // warm describe
-            // Release the gate so the next due tick can warm the then-latest frame.
+                                                                                  // Release the gate so the next due tick can warm the then-latest frame.
             in_flight.store(false, Ordering::Release);
         });
     }
@@ -356,7 +356,12 @@ impl PerceptionBuffer {
     /// so far on the shared cache (the `_if_ready` twins), never awaits, never recomputes.
     /// The single place a frame becomes a percept, shared by the room-as-now read and the
     /// windowed read (compression: one projection).
-    fn percept_of(&self, participant: &str, frame: &MediaFrame, compute: &SharedCompute) -> Percept {
+    fn percept_of(
+        &self,
+        participant: &str,
+        frame: &MediaFrame,
+        compute: &SharedCompute,
+    ) -> Percept {
         Percept {
             participant: participant.to_string(),
             content_hash: frame.content_hash().to_string(),
@@ -381,7 +386,12 @@ impl PerceptionBuffer {
     /// The SLIDING-WINDOW read for ONE participant — the last `k` frames as percepts, newest
     /// first (only resolved cells). This is "what changed / what did I miss" over a source's
     /// recent history, off the same shared warm store. Empty if the participant is unknown.
-    pub fn window_percepts(&self, participant: &str, k: usize, compute: &SharedCompute) -> Vec<Percept> {
+    pub fn window_percepts(
+        &self,
+        participant: &str,
+        k: usize,
+        compute: &SharedCompute,
+    ) -> Vec<Percept> {
         self.rings
             .lock()
             .unwrap_or_else(|e| e.into_inner())
@@ -530,7 +540,10 @@ mod tests {
         }
     }
 
-    const AMBIENT: DestSize = DestSize { width: 32, height: 24 };
+    const AMBIENT: DestSize = DestSize {
+        width: 32,
+        height: 24,
+    };
 
     // what this catches: COALESCE — a newer frame for the same participant REPLACES the old
     // (room-as-now, no backlog). Two observes of the same participant leave ONE percept,
@@ -543,14 +556,43 @@ mod tests {
 
         let old = MediaFrame::from_bytes(png(40, 40));
         let new = MediaFrame::from_bytes(png(60, 40)); // different bytes → different hash
-        buffer.observe("alice".into(), old.clone(), compute.clone(), describer.clone(), "image/png", 0);
-        buffer.observe("alice".into(), new.clone(), compute.clone(), describer.clone(), "image/png", 1);
-        buffer.observe("bob".into(), MediaFrame::from_bytes(png(20, 20)), compute.clone(), describer.clone(), "image/png", 2);
+        buffer.observe(
+            "alice".into(),
+            old.clone(),
+            compute.clone(),
+            describer.clone(),
+            "image/png",
+            0,
+        );
+        buffer.observe(
+            "alice".into(),
+            new.clone(),
+            compute.clone(),
+            describer.clone(),
+            "image/png",
+            1,
+        );
+        buffer.observe(
+            "bob".into(),
+            MediaFrame::from_bytes(png(20, 20)),
+            compute.clone(),
+            describer.clone(),
+            "image/png",
+            2,
+        );
 
-        assert_eq!(buffer.len(), 2, "alice coalesced, bob separate → 2 participants");
+        assert_eq!(
+            buffer.len(),
+            2,
+            "alice coalesced, bob separate → 2 participants"
+        );
         let percepts = buffer.current_percepts(&compute);
         let alice = percepts.iter().find(|p| p.participant == "alice").unwrap();
-        assert_eq!(alice.content_hash, new.content_hash(), "alice holds the LATEST frame");
+        assert_eq!(
+            alice.content_hash,
+            new.content_hash(),
+            "alice holds the LATEST frame"
+        );
     }
 
     // what this catches: NON-BLOCKING read semantics — before a cell is warmed the percept
@@ -573,13 +615,18 @@ mod tests {
             .or_insert_with(|| FrameRing::with_capacity(AMBIENT_RING_CAPACITY))
             .push(frame.clone());
         let before = &buffer.current_percepts(&compute)[0];
-        assert!(before.thumbnail.is_none() && before.description.is_none(), "cold → nothing rendered");
+        assert!(
+            before.thumbnail.is_none() && before.description.is_none(),
+            "cold → nothing rendered"
+        );
         assert!(!before.has_any());
 
         // Resolve the cells on the SHARED compute (deterministic; in prod the observe spawn
         // does this async). Now the non-blocking read surfaces them.
         frame.scaled(&compute, None, AMBIENT).await;
-        frame.description(&compute, &StubDescriber, "image/png").await;
+        frame
+            .description(&compute, &StubDescriber, "image/png")
+            .await;
         let after = &buffer.current_percepts(&compute)[0];
         assert!(after.thumbnail.is_some(), "thumbnail now ready");
         assert!(after.description.is_some(), "description now ready");
@@ -607,13 +654,20 @@ mod tests {
 
         ring.push(a.clone());
         ring.push(a.clone()); // identical head → coalesced no-op
-        assert_eq!(ring.window(9).count(), 1, "re-send of the same head coalesces");
+        assert_eq!(
+            ring.window(9).count(),
+            1,
+            "re-send of the same head coalesces"
+        );
 
         ring.push(b.clone());
         ring.push(c.clone());
         ring.push(d.clone()); // capacity 3 → 'a' evicted
 
-        let hashes: Vec<_> = ring.window(9).map(|f| f.content_hash().to_string()).collect();
+        let hashes: Vec<_> = ring
+            .window(9)
+            .map(|f| f.content_hash().to_string())
+            .collect();
         assert_eq!(
             hashes,
             vec![
@@ -623,7 +677,11 @@ mod tests {
             ],
             "newest-first, capacity-bounded, oldest ('a') evicted"
         );
-        assert_eq!(ring.head().unwrap().content_hash(), d.content_hash(), "head = most current");
+        assert_eq!(
+            ring.head().unwrap().content_hash(),
+            d.content_hash(),
+            "head = most current"
+        );
         assert_eq!(ring.window(2).count(), 2, "window respects k");
     }
 
@@ -658,7 +716,10 @@ mod tests {
         // WINDOWED: the last k of ONE source, newest-first.
         let win = buffer.window_percepts("alice", 2, &compute);
         assert_eq!(win.len(), 2, "windowed read = last k of one source");
-        assert!(win.iter().all(|p| p.participant == "alice"), "windowed read is source-scoped");
+        assert!(
+            win.iter().all(|p| p.participant == "alice"),
+            "windowed read is source-scoped"
+        );
 
         // Unknown participant → empty (never a fabricated look).
         assert!(buffer.window_percepts("nobody", 5, &compute).is_empty());
@@ -675,36 +736,112 @@ mod tests {
         let describer: Arc<dyn FrameDescriber> = Arc::new(StubDescriber);
 
         // Two sources present (via the ingest path — the head is what a look reads).
-        buffer.observe("alice".into(), MediaFrame::from_bytes(png(120, 90)), compute.clone(), describer.clone(), "image/png", 0);
-        buffer.observe("bob".into(), MediaFrame::from_bytes(png(64, 64)), compute.clone(), describer.clone(), "image/png", 0);
+        buffer.observe(
+            "alice".into(),
+            MediaFrame::from_bytes(png(120, 90)),
+            compute.clone(),
+            describer.clone(),
+            "image/png",
+            0,
+        );
+        buffer.observe(
+            "bob".into(),
+            MediaFrame::from_bytes(png(64, 64)),
+            compute.clone(),
+            describer.clone(),
+            "image/png",
+            0,
+        );
 
         // SOURCE + THUMBNAIL: one image, at the ambient size, satisfied ASAP (awaited).
-        let a = buffer.look(LookScope::Source("alice".into()), LookFidelity::Thumbnail, &compute).await;
+        let a = buffer
+            .look(
+                LookScope::Source("alice".into()),
+                LookFidelity::Thumbnail,
+                &compute,
+            )
+            .await;
         assert_eq!(a.len(), 1, "source scope → just that source");
         assert_eq!(a[0].participant, "alice");
         let bytes = a[0].image.as_ref().as_ref().expect("thumbnail resolved");
-        assert_eq!(image::load_from_memory(bytes).unwrap().width(), AMBIENT.width, "ambient thumbnail size");
+        assert_eq!(
+            image::load_from_memory(bytes).unwrap().width(),
+            AMBIENT.width,
+            "ambient thumbnail size"
+        );
 
         // PREFER-WARM / compute-once: a second identical pull returns the SAME shared Arc.
-        let a2 = buffer.look(LookScope::Source("alice".into()), LookFidelity::Thumbnail, &compute).await;
-        assert!(Arc::ptr_eq(&a[0].image, &a2[0].image), "repeat pull is compute-once/shared, not recomputed");
+        let a2 = buffer
+            .look(
+                LookScope::Source("alice".into()),
+                LookFidelity::Thumbnail,
+                &compute,
+            )
+            .await;
+        assert!(
+            Arc::ptr_eq(&a[0].image, &a2[0].image),
+            "repeat pull is compute-once/shared, not recomputed"
+        );
 
         // Higher-RES: a distinct size → a distinct derivative (bigger than the thumbnail).
-        let hi = DestSize { width: 96, height: 72 };
-        let r = buffer.look(LookScope::Source("alice".into()), LookFidelity::Res(hi), &compute).await;
-        assert_eq!(image::load_from_memory(r[0].image.as_ref().as_ref().unwrap()).unwrap().width(), hi.width, "higher-res honored");
-        assert!(!Arc::ptr_eq(&a[0].image, &r[0].image), "different fidelity → different cell");
+        let hi = DestSize {
+            width: 96,
+            height: 72,
+        };
+        let r = buffer
+            .look(
+                LookScope::Source("alice".into()),
+                LookFidelity::Res(hi),
+                &compute,
+            )
+            .await;
+        assert_eq!(
+            image::load_from_memory(r[0].image.as_ref().as_ref().unwrap())
+                .unwrap()
+                .width(),
+            hi.width,
+            "higher-res honored"
+        );
+        assert!(
+            !Arc::ptr_eq(&a[0].image, &r[0].image),
+            "different fidelity → different cell"
+        );
 
         // FULL: the raw source bytes (original 120×90).
-        let f = buffer.look(LookScope::Source("alice".into()), LookFidelity::Full, &compute).await;
-        assert_eq!(image::load_from_memory(f[0].image.as_ref().as_ref().unwrap()).unwrap().width(), 120, "full = raw frame");
+        let f = buffer
+            .look(
+                LookScope::Source("alice".into()),
+                LookFidelity::Full,
+                &compute,
+            )
+            .await;
+        assert_eq!(
+            image::load_from_memory(f[0].image.as_ref().as_ref().unwrap())
+                .unwrap()
+                .width(),
+            120,
+            "full = raw frame"
+        );
 
         // GROUP (Everyone) + THUMBNAIL: the contact-sheet — one image per source.
-        let group = buffer.look(LookScope::Everyone, LookFidelity::Thumbnail, &compute).await;
-        assert_eq!(group.len(), 2, "group scope → every source's current frame (the gallery)");
+        let group = buffer
+            .look(LookScope::Everyone, LookFidelity::Thumbnail, &compute)
+            .await;
+        assert_eq!(
+            group.len(),
+            2,
+            "group scope → every source's current frame (the gallery)"
+        );
 
         // Unknown source → empty (never a fabricated look).
-        assert!(buffer.look(LookScope::Source("nobody".into()), LookFidelity::Thumbnail, &compute).await.is_empty());
+        assert!(buffer
+            .look(
+                LookScope::Source("nobody".into()),
+                LookFidelity::Thumbnail,
+                &compute
+            )
+            .await
+            .is_empty());
     }
 
     // what this catches: the change MONITOR — `scene_recently_changed` diffs the two most
@@ -716,7 +853,9 @@ mod tests {
         fn solid_png(w: u32, h: u32) -> Vec<u8> {
             let img = RgbaImage::from_pixel(w, h, Rgba([0, 0, 0, 255]));
             let mut out = Cursor::new(Vec::new());
-            DynamicImage::ImageRgba8(img).write_to(&mut out, ImageFormat::Png).unwrap();
+            DynamicImage::ImageRgba8(img)
+                .write_to(&mut out, ImageFormat::Png)
+                .unwrap();
             out.into_inner()
         }
 
@@ -749,7 +888,13 @@ mod tests {
         // A visually DIFFERENT frame on top → changed.
         let solid = MediaFrame::from_bytes(solid_png(50, 50));
         solid.signature(&compute).await;
-        buffer.rings.lock().unwrap().get_mut(src).unwrap().push(solid.clone());
+        buffer
+            .rings
+            .lock()
+            .unwrap()
+            .get_mut(src)
+            .unwrap()
+            .push(solid.clone());
         assert!(
             buffer.scene_recently_changed(src, &compute),
             "a different scene → changed → escalate to the ceiling"
@@ -762,7 +907,14 @@ mod tests {
         let buffer = PerceptionBuffer::new(AMBIENT);
         let compute = Arc::new(SharedCompute::new());
         let describer: Arc<dyn FrameDescriber> = Arc::new(StubDescriber);
-        buffer.observe("alice".into(), MediaFrame::from_bytes(png(10, 10)), compute, describer, "image/png", 0);
+        buffer.observe(
+            "alice".into(),
+            MediaFrame::from_bytes(png(10, 10)),
+            compute,
+            describer,
+            "image/png",
+            0,
+        );
         assert_eq!(buffer.len(), 1);
         buffer.remove("alice");
         assert!(buffer.is_empty());
@@ -789,7 +941,9 @@ mod tests {
             "a changed frame within the min ceiling is gated — perception samples, not mirrors, 30fps"
         );
         assert!(
-            buffer.should_warm(p, AMBIENT_WARM_MIN_INTERVAL_MS - 1, true).is_none(),
+            buffer
+                .should_warm(p, AMBIENT_WARM_MIN_INTERVAL_MS - 1, true)
+                .is_none(),
             "still within the min ceiling → still gated"
         );
 
@@ -809,15 +963,22 @@ mod tests {
         let p = "carol";
 
         // First look happens regardless.
-        buffer.should_warm(p, 0, false).expect("first look").store(false, Ordering::Release);
+        buffer
+            .should_warm(p, 0, false)
+            .expect("first look")
+            .store(false, Ordering::Release);
 
         // STATIC (changed=false): gated until the SLOW baseline floor — but NOT forever.
         assert!(
-            buffer.should_warm(p, AMBIENT_WARM_MIN_INTERVAL_MS, false).is_none(),
+            buffer
+                .should_warm(p, AMBIENT_WARM_MIN_INTERVAL_MS, false)
+                .is_none(),
             "static past the min ceiling is still gated — no change, don't spend a describe"
         );
         assert!(
-            buffer.should_warm(p, AMBIENT_WARM_BASELINE_INTERVAL_MS - 1, false).is_none(),
+            buffer
+                .should_warm(p, AMBIENT_WARM_BASELINE_INTERVAL_MS - 1, false)
+                .is_none(),
             "static within the baseline floor → still gated"
         );
         buffer
@@ -847,14 +1008,18 @@ mod tests {
 
         // Even far past the interval, a second warm is refused while one is in flight.
         assert!(
-            buffer.should_warm(p, AMBIENT_WARM_BASELINE_INTERVAL_MS * 100, true).is_none(),
+            buffer
+                .should_warm(p, AMBIENT_WARM_BASELINE_INTERVAL_MS * 100, true)
+                .is_none(),
             "in-flight guard blocks stacking regardless of elapsed time"
         );
 
         // Once it completes, the next due tick warms again.
         _held.store(false, Ordering::Release);
         assert!(
-            buffer.should_warm(p, AMBIENT_WARM_BASELINE_INTERVAL_MS * 100, true).is_some(),
+            buffer
+                .should_warm(p, AMBIENT_WARM_BASELINE_INTERVAL_MS * 100, true)
+                .is_some(),
             "warm reopens after the in-flight one finishes"
         );
     }
diff --git a/core/continuum-core/src/media/perception_ingest.rs b/core/continuum-core/src/media/perception_ingest.rs
index 7bee32bade..340aa40356 100644
--- a/core/continuum-core/src/media/perception_ingest.rs
+++ b/core/continuum-core/src/media/perception_ingest.rs
@@ -186,14 +186,22 @@ mod tests {
         let compute = crate::runtime::shared_compute::global();
         let mut hashes = Vec::new();
         for viewer in [a, b] {
-            let buf = perception_registry().get(&viewer).expect("viewer got a buffer");
+            let buf = perception_registry()
+                .get(&viewer)
+                .expect("viewer got a buffer");
             let percepts = buf.current_percepts(&compute);
             assert_eq!(percepts.len(), 1, "each viewer sees the one speaker");
-            assert_eq!(percepts[0].participant, human, "keyed by the speaker identity");
+            assert_eq!(
+                percepts[0].participant, human,
+                "keyed by the speaker identity"
+            );
             hashes.push(percepts[0].content_hash.clone());
             perception_registry().remove(&viewer);
         }
-        assert_eq!(hashes[0], hashes[1], "same frame content hash across viewers (compute-once)");
+        assert_eq!(
+            hashes[0], hashes[1],
+            "same frame content hash across viewers (compute-once)"
+        );
     }
 
     // what this catches: a persona NEVER observes its own outbound avatar frame — when
@@ -205,15 +213,27 @@ mod tests {
         let other = Uuid::new_v4();
 
         // The speaker is one of the viewers (it's a persona in the call).
-        ingest().fan_out(&speaker.to_string(), &[speaker, other], jpeg(50, 40), "image/jpeg", 0);
+        ingest().fan_out(
+            &speaker.to_string(),
+            &[speaker, other],
+            jpeg(50, 40),
+            "image/jpeg",
+            0,
+        );
 
         assert!(
             perception_registry().get(&speaker).is_none(),
             "the speaker persona did not observe (and never resolved) its own buffer"
         );
         let compute = crate::runtime::shared_compute::global();
-        let other_buf = perception_registry().get(&other).expect("the other viewer saw it");
-        assert_eq!(other_buf.current_percepts(&compute).len(), 1, "the other viewer sees the speaker");
+        let other_buf = perception_registry()
+            .get(&other)
+            .expect("the other viewer saw it");
+        assert_eq!(
+            other_buf.current_percepts(&compute).len(),
+            1,
+            "the other viewer sees the speaker"
+        );
         assert_eq!(
             other_buf.current_percepts(&compute)[0].participant,
             speaker.to_string(),
diff --git a/core/continuum-core/src/media/perception_registry.rs b/core/continuum-core/src/media/perception_registry.rs
index 0fb2e81d4f..cfe9258445 100644
--- a/core/continuum-core/src/media/perception_registry.rs
+++ b/core/continuum-core/src/media/perception_registry.rs
@@ -160,7 +160,10 @@ mod tests {
         let reg = PerceptionRegistry::new();
         let p = Uuid::new_v4();
 
-        assert!(reg.get(&p).is_none(), "peek before touch → None (no create)");
+        assert!(
+            reg.get(&p).is_none(),
+            "peek before touch → None (no create)"
+        );
         let _ = reg.handle(p);
         assert!(reg.get(&p).is_some(), "resolved → peekable");
         reg.remove(&p);
diff --git a/core/continuum-core/src/media/projection.rs b/core/continuum-core/src/media/projection.rs
index 3130ea6848..bee17128d7 100644
--- a/core/continuum-core/src/media/projection.rs
+++ b/core/continuum-core/src/media/projection.rs
@@ -206,7 +206,10 @@ mod tests {
         match p {
             ProjectedMedia::Full { bytes: got, mime } => {
                 assert_eq!(&*got, &bytes, "full projection carries the source bytes");
-                assert!(Arc::ptr_eq(&got, &frame.source()), "shared zero-copy, not a re-clone");
+                assert!(
+                    Arc::ptr_eq(&got, &frame.source()),
+                    "shared zero-copy, not a re-clone"
+                );
                 assert_eq!(mime, "image/png");
             }
             other => panic!("vision+Full must project Full pixels, got {other:?}"),
@@ -220,18 +223,43 @@ mod tests {
     async fn a_scaled_projection_selects_the_shared_cell() {
         let compute = SharedCompute::new();
         let frame = MediaFrame::from_bytes(png(100, 80));
-        let dest = DestSize { width: 20, height: 16 };
+        let dest = DestSize {
+            width: 20,
+            height: 16,
+        };
 
-        let first = project_image(&frame, &vision(), MediaResolution::Scaled(dest), "image/png", &compute, &StubDescriber).await;
-        let second = project_image(&frame, &vision(), MediaResolution::Scaled(dest), "image/png", &compute, &StubDescriber).await;
+        let first = project_image(
+            &frame,
+            &vision(),
+            MediaResolution::Scaled(dest),
+            "image/png",
+            &compute,
+            &StubDescriber,
+        )
+        .await;
+        let second = project_image(
+            &frame,
+            &vision(),
+            MediaResolution::Scaled(dest),
+            "image/png",
+            &compute,
+            &StubDescriber,
+        )
+        .await;
 
         let (a, b) = match (first, second) {
             (ProjectedMedia::Scaled(a), ProjectedMedia::Scaled(b)) => (a, b),
             _ => panic!("vision+Scaled must project Scaled cells"),
         };
-        assert!(Arc::ptr_eq(&a, &b), "same size → SAME cached Arc (computed once)");
+        assert!(
+            Arc::ptr_eq(&a, &b),
+            "same size → SAME cached Arc (computed once)"
+        );
         let bytes = a.as_ref().as_ref().expect("scale should succeed");
-        assert_eq!(image::load_from_memory(bytes).unwrap().dimensions(), (20, 16));
+        assert_eq!(
+            image::load_from_memory(bytes).unwrap().dimensions(),
+            (20, 16)
+        );
     }
 
     // what this catches: Describe forces the text path even on a vision model, and it
@@ -242,12 +270,25 @@ mod tests {
         let compute = SharedCompute::new();
         let frame = MediaFrame::from_bytes(png(24, 24));
 
-        let vision_describe = project_image(&frame, &vision(), MediaResolution::Describe, "image/png", &compute, &StubDescriber).await;
-        let direct = frame.description(&compute, &StubDescriber, "image/png").await;
+        let vision_describe = project_image(
+            &frame,
+            &vision(),
+            MediaResolution::Describe,
+            "image/png",
+            &compute,
+            &StubDescriber,
+        )
+        .await;
+        let direct = frame
+            .description(&compute, &StubDescriber, "image/png")
+            .await;
 
         match vision_describe {
             ProjectedMedia::Description(cell) => {
-                assert!(Arc::ptr_eq(&cell, &direct), "vision Describe shares the ONE description cell");
+                assert!(
+                    Arc::ptr_eq(&cell, &direct),
+                    "vision Describe shares the ONE description cell"
+                );
             }
             other => panic!("Describe must project a Description, got {other:?}"),
         }
@@ -259,7 +300,15 @@ mod tests {
     async fn handle_projects_a_content_addressed_placeholder() {
         let compute = SharedCompute::new();
         let frame = MediaFrame::from_bytes(png(16, 16));
-        let p = project_image(&frame, &vision(), MediaResolution::Handle, "image/png", &compute, &StubDescriber).await;
+        let p = project_image(
+            &frame,
+            &vision(),
+            MediaResolution::Handle,
+            "image/png",
+            &compute,
+            &StubDescriber,
+        )
+        .await;
         match p {
             ProjectedMedia::Handle { content_hash, mime } => {
                 assert_eq!(content_hash, frame.content_hash());
@@ -276,8 +325,24 @@ mod tests {
     async fn is_image_bytes_only_true_for_successful_pixels() {
         let compute = SharedCompute::new();
         let frame = MediaFrame::from_bytes(png(20, 20));
-        let full = project_image(&frame, &vision(), MediaResolution::Full, "image/png", &compute, &StubDescriber).await;
-        let desc = project_image(&frame, &HashSet::new(), MediaResolution::Full, "image/png", &compute, &StubDescriber).await;
+        let full = project_image(
+            &frame,
+            &vision(),
+            MediaResolution::Full,
+            "image/png",
+            &compute,
+            &StubDescriber,
+        )
+        .await;
+        let desc = project_image(
+            &frame,
+            &HashSet::new(),
+            MediaResolution::Full,
+            "image/png",
+            &compute,
+            &StubDescriber,
+        )
+        .await;
         assert!(full.is_image_bytes());
         assert!(!desc.is_image_bytes());
     }
diff --git a/core/continuum-core/src/memory/consolidation_pipeline.rs b/core/continuum-core/src/memory/consolidation_pipeline.rs
index 54d48a45d8..4a36c9e7dd 100644
--- a/core/continuum-core/src/memory/consolidation_pipeline.rs
+++ b/core/continuum-core/src/memory/consolidation_pipeline.rs
@@ -85,7 +85,8 @@ pub fn to_corpus_memory(memory: &ConsolidatedMemory) -> CorpusMemory {
             layer: None,
             relevance_score: None,
             origin_node: None,
-            origin_seq: None,        },
+            origin_seq: None,
+        },
         embedding: None,
     }
 }
diff --git a/core/continuum-core/src/memory/corpus.rs b/core/continuum-core/src/memory/corpus.rs
index 439ccd282a..fc61df269c 100644
--- a/core/continuum-core/src/memory/corpus.rs
+++ b/core/continuum-core/src/memory/corpus.rs
@@ -358,7 +358,8 @@ mod tests {
             layer: None,
             relevance_score: None,
             origin_node: None,
-            origin_seq: None,        }
+            origin_seq: None,
+        }
     }
 
     fn make_event(
diff --git a/core/continuum-core/src/memory/mod.rs b/core/continuum-core/src/memory/mod.rs
index eb5541994f..a0e76807ff 100644
--- a/core/continuum-core/src/memory/mod.rs
+++ b/core/continuum-core/src/memory/mod.rs
@@ -155,7 +155,10 @@ impl PersonaMemoryManager {
     }
 
     /// Get a persona's cached corpus (Arc<RwLock>). Caller acquires read/write lock as needed.
-    fn get_corpus(&self, persona_id: &crate::identity::PersonaRef) -> Result<Arc<RwLock<MemoryCorpus>>, MemoryError> {
+    fn get_corpus(
+        &self,
+        persona_id: &crate::identity::PersonaRef,
+    ) -> Result<Arc<RwLock<MemoryCorpus>>, MemoryError> {
         self.corpus_access_times
             .insert(persona_id.to_string(), Instant::now());
         self.corpora
@@ -287,10 +290,7 @@ impl PersonaMemoryManager {
     /// lands. A no-op once every memory has a vector (a cheap read-lock scan), so it
     /// is safe to call on every recall. Content is immutable, so a computed vector
     /// never goes stale.
-    async fn ensure_memory_embeddings(
-        &self,
-        corpus_lock: &Arc<RwLock<MemoryCorpus>>,
-    ) -> usize {
+    async fn ensure_memory_embeddings(&self, corpus_lock: &Arc<RwLock<MemoryCorpus>>) -> usize {
         // Bound the work per recall so a SessionStart hook stays responsive:
         // - MAX_PER_CALL caps how many missing memories we embed in one recall, so a
         //   large cold corpus is embedded incrementally across several recalls
@@ -384,7 +384,11 @@ impl PersonaMemoryManager {
 
     /// Append a single memory to the persona's cached corpus.
     /// In-place mutation via write lock — O(1) amortized, zero cloning.
-    pub fn append_memory(&self, persona_id: &crate::identity::PersonaRef, memory: CorpusMemory) -> Result<(), MemoryError> {
+    pub fn append_memory(
+        &self,
+        persona_id: &crate::identity::PersonaRef,
+        memory: CorpusMemory,
+    ) -> Result<(), MemoryError> {
         let corpus_lock = self.get_corpus(persona_id)?;
         let mut corpus = corpus_lock.write().map_err(|e| {
             MemoryError(format!(
@@ -524,7 +528,8 @@ mod tests {
                 layer: None,
                 relevance_score: None,
                 origin_node: None,
-                origin_seq: None,            },
+                origin_seq: None,
+            },
             embedding: Some(vec![0.1; 384]),
         }
     }
@@ -618,8 +623,7 @@ mod tests {
             384
         }
         async fn embed(&self, _text: &str) -> Vec<f32> {
-            self.calls
-                .fetch_add(1, std::sync::atomic::Ordering::SeqCst);
+            self.calls.fetch_add(1, std::sync::atomic::Ordering::SeqCst);
             Vec::new() // "no signal"
         }
     }
@@ -675,7 +679,10 @@ mod tests {
             layers: None,
         };
 
-        let resp = manager.multi_layer_recall(&"p1".into(), &req).await.unwrap();
+        let resp = manager
+            .multi_layer_recall(&"p1".into(), &req)
+            .await
+            .unwrap();
         assert!(!resp.memories.is_empty());
         assert!(resp.recall_time_ms > 0.0);
         assert!(!resp.layer_timings.is_empty());
@@ -718,7 +725,9 @@ mod tests {
             max_results: 10,
             layers: None,
         };
-        let result = manager.multi_layer_recall(&"nonexistent".into(), &req).await;
+        let result = manager
+            .multi_layer_recall(&"nonexistent".into(), &req)
+            .await;
         assert!(result.is_err());
     }
 
@@ -727,7 +736,11 @@ mod tests {
         let manager = test_manager();
 
         // Load initial corpus with 1 memory
-        manager.load_corpus(&"p1".into(), vec![make_corpus_memory("m1", "first", 0.9)], vec![]);
+        manager.load_corpus(
+            &"p1".into(),
+            vec![make_corpus_memory("m1", "first", 0.9)],
+            vec![],
+        );
 
         // Load new corpus with 3 memories
         let resp = manager.load_corpus(
@@ -749,7 +762,10 @@ mod tests {
             max_results: 10,
             layers: None,
         };
-        let recall_resp = manager.multi_layer_recall(&"p1".into(), &req).await.unwrap();
+        let recall_resp = manager
+            .multi_layer_recall(&"p1".into(), &req)
+            .await
+            .unwrap();
         assert!(recall_resp.memories.iter().all(|m| m.id != "m1"));
     }
 
@@ -775,7 +791,10 @@ mod tests {
             max_results: 10,
             layers: None,
         };
-        let resp = manager.multi_layer_recall(&"p1".into(), &req).await.unwrap();
+        let resp = manager
+            .multi_layer_recall(&"p1".into(), &req)
+            .await
+            .unwrap();
         let ids: Vec<&str> = resp.memories.iter().map(|m| m.id.as_str()).collect();
         assert!(ids.contains(&"m1"), "Original memory should still exist");
         assert!(ids.contains(&"m2"), "Appended memory should exist");
@@ -841,7 +860,10 @@ mod tests {
             max_results: 10,
             layers: None,
         };
-        let resp = manager.multi_layer_recall(&"p1".into(), &req).await.unwrap();
+        let resp = manager
+            .multi_layer_recall(&"p1".into(), &req)
+            .await
+            .unwrap();
         assert!(
             resp.memories.len() >= 2,
             "Both embedded memories should be recalled"
diff --git a/core/continuum-core/src/model_registry/arch_config.rs b/core/continuum-core/src/model_registry/arch_config.rs
index 7c7bc5dc28..814be3a4f6 100644
--- a/core/continuum-core/src/model_registry/arch_config.rs
+++ b/core/continuum-core/src/model_registry/arch_config.rs
@@ -111,8 +111,8 @@ impl ModelArchConfig {
     /// `vocab_size` fall back only to spec-defined derivations (see below),
     /// never to a hardcoded number.
     pub fn from_gguf(path: &Path) -> Result<Self, String> {
-        let mut file = std::fs::File::open(path)
-            .map_err(|e| format!("open GGUF {}: {e}", path.display()))?;
+        let mut file =
+            std::fs::File::open(path).map_err(|e| format!("open GGUF {}: {e}", path.display()))?;
         let content = gguf_file::Content::read(&mut file)
             .map_err(|e| format!("read GGUF {}: {e}", path.display()))?;
         let md = &content.metadata;
@@ -144,25 +144,25 @@ impl ModelArchConfig {
         // the historical llama.* key failed dimension extraction while its
         // Model row hydrated fine). Required for the KV-cache budget, so the
         // absent case is a refuse-error.
-        let context_length =
-            crate::inference_capability::gguf_keys::context_length(&content, &arch).ok_or_else(
-                || {
-                    format!(
-                        "GGUF {} missing required context_length (tried `{arch}.context_length` \
+        let context_length = crate::inference_capability::gguf_keys::context_length(&content, &arch)
+            .ok_or_else(|| {
+                format!(
+                    "GGUF {} missing required context_length (tried `{arch}.context_length` \
                          and `llama.context_length`)",
-                        path.display()
-                    )
-                },
-            )? as usize;
+                    path.display()
+                )
+            })? as usize;
 
         // head_dim: explicit `{arch}.attention.key_length` if present, else the
         // spec-defined derivation hidden_size / num_attention_heads (llama.cpp
         // omits the key precisely when it equals that quotient).
         let head_dim = match md.get(&format!("{arch}.attention.key_length")) {
-            Some(v) => v
-                .to_u32()
-                .map(|n| n as usize)
-                .map_err(|e| format!("GGUF {} key `{arch}.attention.key_length` not a u32: {e}", path.display()))?,
+            Some(v) => v.to_u32().map(|n| n as usize).map_err(|e| {
+                format!(
+                    "GGUF {} key `{arch}.attention.key_length` not a u32: {e}",
+                    path.display()
+                )
+            })?,
             None => {
                 if num_attention_heads == 0 {
                     return Err(format!(
@@ -178,10 +178,12 @@ impl ModelArchConfig {
         // of the tokenizer's token array (the vocab IS that array). One of the
         // two must exist — a GGUF with neither cannot be served.
         let vocab_size = match md.get(&format!("{arch}.vocab_size")) {
-            Some(v) => v
-                .to_u32()
-                .map(|n| n as usize)
-                .map_err(|e| format!("GGUF {} key `{arch}.vocab_size` not a u32: {e}", path.display()))?,
+            Some(v) => v.to_u32().map(|n| n as usize).map_err(|e| {
+                format!(
+                    "GGUF {} key `{arch}.vocab_size` not a u32: {e}",
+                    path.display()
+                )
+            })?,
             None => {
                 let tokens = md.get("tokenizer.ggml.tokens").ok_or_else(|| {
                     format!(
@@ -191,7 +193,12 @@ impl ModelArchConfig {
                 })?;
                 tokens
                     .to_vec()
-                    .map_err(|e| format!("GGUF {} `tokenizer.ggml.tokens` not an array: {e}", path.display()))?
+                    .map_err(|e| {
+                        format!(
+                            "GGUF {} `tokenizer.ggml.tokens` not an array: {e}",
+                            path.display()
+                        )
+                    })?
                     .len()
             }
         };
@@ -217,10 +224,10 @@ impl ModelArchConfig {
     /// spec-defined derivations (MHA → kv == q; head_dim = hidden / heads).
     pub fn from_config_json(dir: &Path) -> Result<Self, String> {
         let path = dir.join("config.json");
-        let text = std::fs::read_to_string(&path)
-            .map_err(|e| format!("read {}: {e}", path.display()))?;
-        let json: serde_json::Value = serde_json::from_str(&text)
-            .map_err(|e| format!("parse {}: {e}", path.display()))?;
+        let text =
+            std::fs::read_to_string(&path).map_err(|e| format!("read {}: {e}", path.display()))?;
+        let json: serde_json::Value =
+            serde_json::from_str(&text).map_err(|e| format!("parse {}: {e}", path.display()))?;
 
         let req = |key: &str| -> Result<usize, String> {
             json.get(key)
@@ -359,7 +366,10 @@ mod tests {
     #[test]
     fn from_gguf_fails_loud_on_missing_artifact() {
         let err = ModelArchConfig::from_gguf(Path::new("/nonexistent/model.gguf")).unwrap_err();
-        assert!(err.contains("open GGUF"), "should name the open failure: {err}");
+        assert!(
+            err.contains("open GGUF"),
+            "should name the open failure: {err}"
+        );
     }
 
     // what this catches: config.json reader parses the HF-standard fields and
@@ -367,8 +377,8 @@ mod tests {
     // absent (kv == q) — reading the spec, not guessing.
     #[test]
     fn from_config_json_reads_fields_and_derives_mha() {
-        let dir = std::env::temp_dir()
-            .join(format!("continuum_arch_config_mha_{}", std::process::id()));
+        let dir =
+            std::env::temp_dir().join(format!("continuum_arch_config_mha_{}", std::process::id()));
         std::fs::create_dir_all(&dir).unwrap();
         std::fs::write(
             dir.join("config.json"),
@@ -400,8 +410,10 @@ mod tests {
     // naming that field, rather than defaulting it.
     #[test]
     fn from_config_json_fails_loud_on_missing_required_field() {
-        let dir = std::env::temp_dir()
-            .join(format!("continuum_arch_config_missing_{}", std::process::id()));
+        let dir = std::env::temp_dir().join(format!(
+            "continuum_arch_config_missing_{}",
+            std::process::id()
+        ));
         std::fs::create_dir_all(&dir).unwrap();
         std::fs::write(dir.join("config.json"), r#"{ "hidden_size": 2048 }"#).unwrap();
 
diff --git a/core/continuum-core/src/model_registry/artifacts.rs b/core/continuum-core/src/model_registry/artifacts.rs
index 0d69d5a667..cd742183be 100644
--- a/core/continuum-core/src/model_registry/artifacts.rs
+++ b/core/continuum-core/src/model_registry/artifacts.rs
@@ -91,9 +91,7 @@ fn find_mmproj_beside(dir: &Path) -> Option<PathBuf> {
 /// reinterpreted as "the id is already an HF repo".
 pub fn resolve_hf_source_for_model_id(model_id: &str) -> Result<String, String> {
     let registry = crate::model_registry::try_global().ok_or_else(|| {
-        format!(
-            "cannot resolve hf_source for '{model_id}': model registry not initialized"
-        )
+        format!("cannot resolve hf_source for '{model_id}': model registry not initialized")
     })?;
     let model = registry.model(model_id).ok_or_else(|| {
         format!(
@@ -294,7 +292,8 @@ fn find_model_dir_in_root(model_id: &str, root: &Path) -> Option<PathBuf> {
     }
 
     let repo_name = model_id.split('/').next_back()?;
-    let wanted: std::collections::HashSet<String> = identity_tokens(repo_name).into_iter().collect();
+    let wanted: std::collections::HashSet<String> =
+        identity_tokens(repo_name).into_iter().collect();
     if wanted.is_empty() {
         return None;
     }
@@ -316,7 +315,10 @@ fn find_model_dir_in_root(model_id: &str, root: &Path) -> Option<PathBuf> {
             continue;
         }
         let overlap = have.len();
-        if best.as_ref().is_none_or(|(best_overlap, _)| overlap > *best_overlap) {
+        if best
+            .as_ref()
+            .is_none_or(|(best_overlap, _)| overlap > *best_overlap)
+        {
             best = Some((overlap, path));
         }
     }
@@ -626,7 +628,10 @@ mod tests {
 
             let mut m = model("qwen-vl", None, None);
             m.mmproj_local_path = Some(mmproj.clone());
-            assert_eq!(resolve_mmproj_for_model(&m).as_deref(), Some(mmproj.as_path()));
+            assert_eq!(
+                resolve_mmproj_for_model(&m).as_deref(),
+                Some(mmproj.as_path())
+            );
 
             // Declared but not on disk, and no GGUF resolves (empty HOME) → None
             // (serving warns TEXT-ONLY, never fakes sight).
@@ -670,7 +675,10 @@ mod tests {
 
             // Tier 1 still wins when a declared projector is actually present.
             m.mmproj_local_path = Some(mmproj.clone());
-            assert_eq!(resolve_mmproj_for_model(&m).as_deref(), Some(mmproj.as_path()));
+            assert_eq!(
+                resolve_mmproj_for_model(&m).as_deref(),
+                Some(mmproj.as_path())
+            );
         });
     }
 
@@ -729,11 +737,17 @@ mod tests {
             write_empty_gguf(&d.join("model-Q4_K_M.gguf"));
         }
 
-        let resolved =
-            find_model_dir_in_root("Continuum/qwen3-coder-30b-a3b-compacted-19b-256k", root.path());
+        let resolved = find_model_dir_in_root(
+            "Continuum/qwen3-coder-30b-a3b-compacted-19b-256k",
+            root.path(),
+        );
         assert_eq!(
             resolved.as_deref(),
-            Some(root.path().join("qwen3-coder-30b-a3b-compacted-19b").as_path()),
+            Some(
+                root.path()
+                    .join("qwen3-coder-30b-a3b-compacted-19b")
+                    .as_path()
+            ),
             "19b request must select the 19b dir, not the 32b sibling"
         );
 
@@ -746,6 +760,9 @@ mod tests {
 
         // A size the request does not name has no subset dir → no false match.
         let absent = find_model_dir_in_root("Continuum/qwen3-coder-70b", root.path());
-        assert_eq!(absent, None, "no 70b dir exists; must not match a 32b/19b sibling");
+        assert_eq!(
+            absent, None,
+            "no 70b dir exists; must not match a 32b/19b sibling"
+        );
     }
 }
diff --git a/core/continuum-core/src/model_registry/catalog.rs b/core/continuum-core/src/model_registry/catalog.rs
index 05b156edd8..4963cc73b5 100644
--- a/core/continuum-core/src/model_registry/catalog.rs
+++ b/core/continuum-core/src/model_registry/catalog.rs
@@ -784,7 +784,12 @@ pub fn models() -> Vec<Model> {
             context_window: 32_768,
             max_output_tokens: 8192,
             tokens_per_second: 45.0,
-            capabilities: &[Capability::TextGeneration, Capability::Chat, Capability::ToolUse, Capability::Streaming],
+            capabilities: &[
+                Capability::TextGeneration,
+                Capability::Chat,
+                Capability::ToolUse,
+                Capability::Streaming,
+            ],
             gguf_hint: Some("huggingface.co/bartowski/Qwen2.5-Coder-3B-Instruct-GGUF"),
             chat_template: Some(QWEN35_CHAT_TEMPLATE),
             multi_party_strategy: MultiPartyChatStrategy::ProperChatMlSingleParty,
@@ -799,7 +804,12 @@ pub fn models() -> Vec<Model> {
             context_window: 32_768,
             max_output_tokens: 8192,
             tokens_per_second: 70.0,
-            capabilities: &[Capability::TextGeneration, Capability::Chat, Capability::ToolUse, Capability::Streaming],
+            capabilities: &[
+                Capability::TextGeneration,
+                Capability::Chat,
+                Capability::ToolUse,
+                Capability::Streaming,
+            ],
             gguf_hint: Some("huggingface.co/bartowski/Qwen2.5-Coder-1.5B-Instruct-GGUF"),
             chat_template: Some(QWEN35_CHAT_TEMPLATE),
             multi_party_strategy: MultiPartyChatStrategy::ProperChatMlSingleParty,
@@ -814,7 +824,12 @@ pub fn models() -> Vec<Model> {
             context_window: 32_768,
             max_output_tokens: 8192,
             tokens_per_second: 110.0,
-            capabilities: &[Capability::TextGeneration, Capability::Chat, Capability::ToolUse, Capability::Streaming],
+            capabilities: &[
+                Capability::TextGeneration,
+                Capability::Chat,
+                Capability::ToolUse,
+                Capability::Streaming,
+            ],
             gguf_hint: Some("huggingface.co/bartowski/Qwen2.5-Coder-0.5B-Instruct-GGUF"),
             chat_template: Some(QWEN35_CHAT_TEMPLATE),
             multi_party_strategy: MultiPartyChatStrategy::ProperChatMlSingleParty,
@@ -831,7 +846,12 @@ pub fn models() -> Vec<Model> {
             context_window: 32_768,
             max_output_tokens: 8192,
             tokens_per_second: 45.0,
-            capabilities: &[Capability::TextGeneration, Capability::Chat, Capability::ToolUse, Capability::Streaming],
+            capabilities: &[
+                Capability::TextGeneration,
+                Capability::Chat,
+                Capability::ToolUse,
+                Capability::Streaming,
+            ],
             gguf_hint: Some("huggingface.co/bartowski/Qwen2.5-3B-Instruct-GGUF"),
             chat_template: Some(QWEN35_CHAT_TEMPLATE),
             multi_party_strategy: MultiPartyChatStrategy::ProperChatMlSingleParty,
@@ -1066,7 +1086,13 @@ pub fn providers() -> Vec<Provider> {
             default_model: Some("mistral-large-latest"),
             auth: AuthKind::Bearer,
             kind: ProviderKind::Cloud,
-            model_prefixes: &["mistral", "mixtral", "codestral", "open-mistral", "open-mixtral"],
+            model_prefixes: &[
+                "mistral",
+                "mixtral",
+                "codestral",
+                "open-mistral",
+                "open-mixtral",
+            ],
             ..Default::default()
         }),
         // DwarfStar (antirez/ds4) local sidecar — the V4-Flash lane (#306).
diff --git a/core/continuum-core/src/model_registry/discovery.rs b/core/continuum-core/src/model_registry/discovery.rs
index 0928fab65b..9c00a3fe15 100644
--- a/core/continuum-core/src/model_registry/discovery.rs
+++ b/core/continuum-core/src/model_registry/discovery.rs
@@ -38,7 +38,10 @@ pub struct StaticModel {
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/model_registry/CostPer1kTokens.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/model_registry/CostPer1kTokens.ts"
+)]
 pub struct CostPer1kTokens {
     pub input: f64,
     pub output: f64,
@@ -47,7 +50,10 @@ pub struct CostPer1kTokens {
 /// Discovered model metadata — the raw `/v1/models` (or provider-API) listing
 /// before it is folded into a `Model` and registered in the live catalog.
 #[derive(Debug, Clone, Serialize, Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/model_registry/DiscoveredModel.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/model_registry/DiscoveredModel.ts"
+)]
 pub struct DiscoveredModel {
     #[serde(rename = "modelId")]
     pub model_id: String,
diff --git a/core/continuum-core/src/model_registry/live.rs b/core/continuum-core/src/model_registry/live.rs
index 74ec399f72..4a8bcb6cd5 100644
--- a/core/continuum-core/src/model_registry/live.rs
+++ b/core/continuum-core/src/model_registry/live.rs
@@ -50,7 +50,10 @@ use super::types::{Model, ProviderKind};
 /// Whether a model is usable *right now* on this host. The one runtime fact a
 /// `models/pull` flips and a `models/list` reports.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/model_registry/Availability.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/model_registry/Availability.ts"
+)]
 #[serde(rename_all = "snake_case")]
 pub enum Availability {
     /// Artifact present on disk (local) or remote endpoint configured (cloud) —
@@ -65,7 +68,10 @@ pub enum Availability {
 /// inference against it. Absent until verification runs; attached to the live
 /// status once it does. This is the "can we actually handle it?" record.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/model_registry/VerifyReport.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/model_registry/VerifyReport.ts"
+)]
 pub struct VerifyReport {
     /// A minimal text generation completed.
     pub text_ok: bool,
@@ -195,13 +201,8 @@ impl ModelCatalog {
     /// usable without a reboot.
     pub fn register(&self, model: Model, status: ModelStatus) {
         self.mutate(|snap| {
-            snap.models.insert(
-                model.id.clone(),
-                LiveModel {
-                    model,
-                    status,
-                },
-            );
+            snap.models
+                .insert(model.id.clone(), LiveModel { model, status });
         });
     }
 
@@ -337,7 +338,10 @@ mod tests {
             Availability::Ready,
             "a cloud model has no artifact to fetch — Ready at seed"
         );
-        assert!(sonnet.status.verified.is_none(), "no verification until models/try runs");
+        assert!(
+            sonnet.status.verified.is_none(),
+            "no verification until models/try runs"
+        );
     }
 
     // what this catches: a mutation must be copy-on-write + observable — the
@@ -398,7 +402,10 @@ mod tests {
         ));
         let snap = catalog.snapshot();
         let live = snap.get(&id).expect("model still present");
-        assert_eq!(live.status.verified.as_ref().unwrap().measured_tps, Some(42.0));
+        assert_eq!(
+            live.status.verified.as_ref().unwrap().measured_tps,
+            Some(42.0)
+        );
     }
 
     // what this catches: a models/pull result is recorded truthfully — the live
@@ -432,10 +439,17 @@ mod tests {
 
         let snap = catalog.snapshot();
         let live = snap.get(&id).expect("model still present");
-        assert_eq!(live.status.availability, Availability::Ready, "pull flips Ready");
+        assert_eq!(
+            live.status.availability,
+            Availability::Ready,
+            "pull flips Ready"
+        );
         assert_eq!(live.model.gguf_local_path.as_ref(), Some(&gguf));
         assert_eq!(live.model.mmproj_local_path.as_ref(), Some(&mmproj));
-        assert!(snap.generation > gen_before, "the mutation bumps generation");
+        assert!(
+            snap.generation > gen_before,
+            "the mutation bumps generation"
+        );
     }
 
     // what this catches: detach is the exact inverse of attach — after a
@@ -468,7 +482,10 @@ mod tests {
             PathBuf::from("/tmp/pulled-Q4_K_M.gguf"),
             Some(PathBuf::from("/tmp/mmproj-f16.gguf")),
         );
-        assert_eq!(catalog.snapshot().get(&id).unwrap().status.availability, Availability::Ready);
+        assert_eq!(
+            catalog.snapshot().get(&id).unwrap().status.availability,
+            Availability::Ready
+        );
         let gen_after_attach = catalog.snapshot().generation;
 
         assert!(catalog.detach_local_artifact(&id));
@@ -479,8 +496,17 @@ mod tests {
             Availability::NotDownloaded,
             "remove flips NotDownloaded — the model is re-acquirable again"
         );
-        assert!(live.model.gguf_local_path.is_none(), "the gguf path is forgotten");
-        assert!(live.model.mmproj_local_path.is_none(), "the projector path is forgotten");
-        assert!(snap.generation > gen_after_attach, "the deallocation also bumps generation");
+        assert!(
+            live.model.gguf_local_path.is_none(),
+            "the gguf path is forgotten"
+        );
+        assert!(
+            live.model.mmproj_local_path.is_none(),
+            "the projector path is forgotten"
+        );
+        assert!(
+            snap.generation > gen_after_attach,
+            "the deallocation also bumps generation"
+        );
     }
 }
diff --git a/core/continuum-core/src/model_registry/registry.rs b/core/continuum-core/src/model_registry/registry.rs
index f26b2ddc1b..de1b0751f6 100644
--- a/core/continuum-core/src/model_registry/registry.rs
+++ b/core/continuum-core/src/model_registry/registry.rs
@@ -370,7 +370,9 @@ mod tests {
                 .expect("forged qwen3.5 in catalog");
             // Pin a stale path that does not exist; resolution must fall
             // through to the HF cache discovered via gguf_hint.
-            forged.gguf_local_path = Some(std::path::PathBuf::from("~/missing/docker/bundle/model.gguf"));
+            forged.gguf_local_path = Some(std::path::PathBuf::from(
+                "~/missing/docker/bundle/model.gguf",
+            ));
 
             let reg = Registry::from_catalog(vec![forged], catalog::providers())
                 .expect("registry should load");
@@ -407,8 +409,8 @@ mod tests {
                 "coder-14b catalog spec must have no hardcoded gguf_local_path"
             );
 
-            let reg = Registry::from_catalog(vec![spec], catalog::providers())
-                .expect("registry loads");
+            let reg =
+                Registry::from_catalog(vec![spec], catalog::providers()).expect("registry loads");
             let model = reg
                 .model("continuum-ai/qwen2.5-coder-14b-instruct-GGUF")
                 .expect("coder-14b registered");
diff --git a/core/continuum-core/src/model_registry/types.rs b/core/continuum-core/src/model_registry/types.rs
index e8efd4ab9c..ae9528130b 100644
--- a/core/continuum-core/src/model_registry/types.rs
+++ b/core/continuum-core/src/model_registry/types.rs
@@ -31,7 +31,10 @@ use std::path::PathBuf;
     ts_rs::TS,
     schemars::JsonSchema,
 )]
-#[ts(export, export_to = "../../../protocol/typescript/model_registry/Arch.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/model_registry/Arch.ts"
+)]
 #[serde(rename_all = "snake_case")]
 pub enum Arch {
     Qwen2,
diff --git a/core/continuum-core/src/modules/activity.rs b/core/continuum-core/src/modules/activity.rs
index 208ba34be7..3891de5276 100644
--- a/core/continuum-core/src/modules/activity.rs
+++ b/core/continuum-core/src/modules/activity.rs
@@ -51,9 +51,7 @@ use ts_rs::TS;
 
 use airc_lib::Airc;
 
-use crate::experience::standing::{
-    project_standing, RoomStanding, STANDING_WALL_CATEGORY,
-};
+use crate::experience::standing::{project_standing, RoomStanding, STANDING_WALL_CATEGORY};
 use crate::persona::PersonaAircRuntimeRegistry;
 use crate::runtime::{CommandResult, ModuleConfig, ModuleContext, ModulePriority, ServiceModule};
 use crate::sdk_codegen::{AccessLevel, ActionCommand, CommandError, Ctx, DynCommand};
diff --git a/core/continuum-core/src/modules/agent.rs b/core/continuum-core/src/modules/agent.rs
index 06022739cd..4e83aef278 100644
--- a/core/continuum-core/src/modules/agent.rs
+++ b/core/continuum-core/src/modules/agent.rs
@@ -63,7 +63,10 @@ pub const TOOL_NAMES: &[&str] = &[
 
 /// Agent execution status
 #[derive(Debug, Clone, Serialize, Deserialize, PartialEq, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/agent/AgentStatus.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/agent/AgentStatus.ts"
+)]
 #[serde(rename_all = "snake_case")]
 pub enum AgentStatus {
     Running,
@@ -74,7 +77,10 @@ pub enum AgentStatus {
 
 /// A single tool call made by the agent
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/agent/AgentToolCall.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/agent/AgentToolCall.ts"
+)]
 pub struct ToolCall {
     pub name: String,
     #[ts(type = "Record<string, unknown>")]
@@ -97,7 +103,10 @@ pub struct ToolResult {
 
 /// A single action taken by the agent
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/agent/AgentAction.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/agent/AgentAction.ts"
+)]
 pub struct AgentAction {
     pub timestamp: String,
     pub action_type: String,
@@ -1357,11 +1366,7 @@ impl ServiceModule for AgentModule {
         Ok(())
     }
 
-    async fn handle_command(
-        &self,
-        command: &str,
-        _params: Value,
-    ) -> Result<CommandResult, String> {
+    async fn handle_command(&self, command: &str, _params: Value) -> Result<CommandResult, String> {
         // MIGRATED: every `agent/*` verb is a typed command object (see
         // `crate::commands::agent`), contributed via `commands()` below and winning
         // at `route_object`. Nothing should reach here. Fail loud — this legacy
diff --git a/core/continuum-core/src/modules/ai_provider.rs b/core/continuum-core/src/modules/ai_provider.rs
index a4c3db2876..c925a9bd6b 100644
--- a/core/continuum-core/src/modules/ai_provider.rs
+++ b/core/continuum-core/src/modules/ai_provider.rs
@@ -445,7 +445,9 @@ impl AIProviderModule {
             let mut a = OpenAICompatibleAdapter::from_registry("deepseek");
             match a.initialize().await {
                 Ok(()) => registry.register(Arc::new(a), 0),
-                Err(e) => self.log().warn(&format!("DeepSeek initialize failed: {e} — not registered")),
+                Err(e) => self
+                    .log()
+                    .warn(&format!("DeepSeek initialize failed: {e} — not registered")),
             }
         }
 
@@ -454,7 +456,9 @@ impl AIProviderModule {
             let mut a = AnthropicAdapter::new();
             match a.initialize().await {
                 Ok(()) => registry.register(Arc::new(a), 1),
-                Err(e) => self.log().warn(&format!("Anthropic initialize failed: {e} — not registered")),
+                Err(e) => self.log().warn(&format!(
+                    "Anthropic initialize failed: {e} — not registered"
+                )),
             }
         }
 
@@ -463,7 +467,9 @@ impl AIProviderModule {
             let mut a = OpenAICompatibleAdapter::from_registry("openai");
             match a.initialize().await {
                 Ok(()) => registry.register(Arc::new(a), 2),
-                Err(e) => self.log().warn(&format!("OpenAI initialize failed: {e} — not registered")),
+                Err(e) => self
+                    .log()
+                    .warn(&format!("OpenAI initialize failed: {e} — not registered")),
             }
         }
 
@@ -472,7 +478,9 @@ impl AIProviderModule {
             let mut a = OpenAICompatibleAdapter::from_registry("groq");
             match a.initialize().await {
                 Ok(()) => registry.register(Arc::new(a), 3),
-                Err(e) => self.log().warn(&format!("Groq initialize failed: {e} — not registered")),
+                Err(e) => self
+                    .log()
+                    .warn(&format!("Groq initialize failed: {e} — not registered")),
             }
         }
 
@@ -481,7 +489,9 @@ impl AIProviderModule {
             let mut a = OpenAICompatibleAdapter::from_registry("together");
             match a.initialize().await {
                 Ok(()) => registry.register(Arc::new(a), 4),
-                Err(e) => self.log().warn(&format!("Together initialize failed: {e} — not registered")),
+                Err(e) => self
+                    .log()
+                    .warn(&format!("Together initialize failed: {e} — not registered")),
             }
         }
 
@@ -490,7 +500,9 @@ impl AIProviderModule {
             let mut a = OpenAICompatibleAdapter::from_registry("fireworks");
             match a.initialize().await {
                 Ok(()) => registry.register(Arc::new(a), 5),
-                Err(e) => self.log().warn(&format!("Fireworks initialize failed: {e} — not registered")),
+                Err(e) => self.log().warn(&format!(
+                    "Fireworks initialize failed: {e} — not registered"
+                )),
             }
         }
 
@@ -499,7 +511,9 @@ impl AIProviderModule {
             let mut a = OpenAICompatibleAdapter::from_registry("xai");
             match a.initialize().await {
                 Ok(()) => registry.register(Arc::new(a), 6),
-                Err(e) => self.log().warn(&format!("XAI initialize failed: {e} — not registered")),
+                Err(e) => self
+                    .log()
+                    .warn(&format!("XAI initialize failed: {e} — not registered")),
             }
         }
 
@@ -508,7 +522,9 @@ impl AIProviderModule {
             let mut a = OpenAICompatibleAdapter::from_registry("google");
             match a.initialize().await {
                 Ok(()) => registry.register(Arc::new(a), 7),
-                Err(e) => self.log().warn(&format!("Google initialize failed: {e} — not registered")),
+                Err(e) => self
+                    .log()
+                    .warn(&format!("Google initialize failed: {e} — not registered")),
             }
         }
 
@@ -517,7 +533,9 @@ impl AIProviderModule {
             let mut a = OpenAICompatibleAdapter::from_registry("mistral");
             match a.initialize().await {
                 Ok(()) => registry.register(Arc::new(a), 8),
-                Err(e) => self.log().warn(&format!("Mistral initialize failed: {e} — not registered")),
+                Err(e) => self
+                    .log()
+                    .warn(&format!("Mistral initialize failed: {e} — not registered")),
             }
         }
 
@@ -561,9 +579,9 @@ impl AIProviderModule {
                     gateway_registered = true;
                     gateway_synced = Some((snap.base_url, snap.active_model));
                 }
-                Err(e) => self
-                    .log()
-                    .warn(&format!("llama-server initialize failed: {e} — not registered")),
+                Err(e) => self.log().warn(&format!(
+                    "llama-server initialize failed: {e} — not registered"
+                )),
             }
         }
         // Persistent gateway SYNC (card ed3661c4): the adapter must TRACK the
@@ -623,9 +641,7 @@ impl AIProviderModule {
         // get papered over with local inference ([[no-fallbacks-ever]]).
         let local_llama_opt_in =
             crate::config_env::read("CONTINUUM_LOCAL_LLAMA").as_deref() == Some("1");
-        if let Some(reg_arc) =
-            crate::model_registry::try_global().filter(|_| local_llama_opt_in)
-        {
+        if let Some(reg_arc) = crate::model_registry::try_global().filter(|_| local_llama_opt_in) {
             for model_meta in reg_arc.models_for_provider(crate::inference::LLAMACPP_PROVIDER_ID) {
                 let Some(gguf_path) = model_meta.gguf_local_path.clone() else {
                     self.log().info(&format!(
@@ -841,11 +857,12 @@ impl AIProviderModule {
         if ds4_up {
             self.log()
                 .info("Registering DwarfStar (ds4) sidecar adapter (localhost:8901)");
-            let mut ds4 =
-                Box::new(OpenAICompatibleAdapter::from_registry("ds4")) as Box<dyn AIProviderAdapter>;
+            let mut ds4 = Box::new(OpenAICompatibleAdapter::from_registry("ds4"))
+                as Box<dyn AIProviderAdapter>;
             if let Err(e) = ds4.initialize().await {
-                self.log()
-                    .warn(&format!("ds4 adapter initialize failed: {e} — not registered"));
+                self.log().warn(&format!(
+                    "ds4 adapter initialize failed: {e} — not registered"
+                ));
             } else {
                 registry.register(Arc::from(ds4), 2);
             }
diff --git a/core/continuum-core/src/modules/airc.rs b/core/continuum-core/src/modules/airc.rs
index fbc42f0e92..9d6bc5eac8 100644
--- a/core/continuum-core/src/modules/airc.rs
+++ b/core/continuum-core/src/modules/airc.rs
@@ -1,17 +1,17 @@
 //! ServiceModule adapter for Rust-native AIRC commands.
 
 use crate::airc::{
-    spawn_daemon_attach, AircEventTransport, AircQueueClient, AircRealtimeStore, CliAircQueueClient,
-    DaemonAircEventTransport, InMemoryAircRealtimeStore, StoreAircEventTransport,
-    TokioAircCommandRunner,
+    spawn_daemon_attach, AircEventTransport, AircQueueClient, AircRealtimeStore,
+    CliAircQueueClient, DaemonAircEventTransport, InMemoryAircRealtimeStore,
+    StoreAircEventTransport, TokioAircCommandRunner,
 };
 // `default_socket_path_in` retained for back-compat callers; deprecated,
 // see `crate::airc::daemon_endpoint` module docs.
 #[allow(deprecated)]
 use crate::airc::default_socket_path_in;
-use airc_core::RoomId;
 use crate::runtime::{CommandResult, ModuleConfig, ModuleContext, ModulePriority, ServiceModule};
 use crate::sdk_codegen::DynCommand;
+use airc_core::RoomId;
 use async_trait::async_trait;
 use serde_json::Value;
 use std::any::Any;
@@ -218,10 +218,7 @@ impl ServiceModule for AircModule {
         // the module + the broader continuum-core boot — the operator
         // sees one of the warnings from `discover_and_construct` so the
         // remedy path is obvious.
-        match (
-            self.attach_socket_path.clone(),
-            self.attach_channel,
-        ) {
+        match (self.attach_socket_path.clone(), self.attach_channel) {
             (Some(socket_path), Some(channel)) => {
                 spawn_daemon_attach(socket_path, channel, ctx.bus.clone(), &ctx.runtime);
             }
@@ -322,10 +319,7 @@ mod from_discovery_tests {
     fn degraded_with_partial_socket_collapses_to_queue_only() {
         let stale_socket = PathBuf::from("/tmp/stale.sock");
         let discovery = AircDiscovery::Degraded {
-            reason: DiscoveryFailure::StaleSocket(
-                stale_socket.clone(),
-                "ECONNREFUSED".into(),
-            ),
+            reason: DiscoveryFailure::StaleSocket(stale_socket.clone(), "ECONNREFUSED".into()),
             partial: PartialDiscovery {
                 socket: Some(stale_socket.clone()),
                 peer_id: None,
@@ -506,7 +500,11 @@ mod tests {
             .collect();
         assert_eq!(
             names,
-            vec!["airc/queue-scan", "airc/realtime-publish", "airc/realtime-replay"]
+            vec![
+                "airc/queue-scan",
+                "airc/realtime-publish",
+                "airc/realtime-replay"
+            ]
         );
     }
 }
diff --git a/core/continuum-core/src/modules/airc_bridge_directive.rs b/core/continuum-core/src/modules/airc_bridge_directive.rs
index ac6b9d4ac6..e19049c4a6 100644
--- a/core/continuum-core/src/modules/airc_bridge_directive.rs
+++ b/core/continuum-core/src/modules/airc_bridge_directive.rs
@@ -270,10 +270,16 @@ mod tests {
     async fn non_chat_events_are_ignored() {
         let bus = Arc::new(MessageBus::new());
         let mut rx = bus.receiver();
-        process_chat_event("presence:updated", &json!({ "text": "!continuum ping" }), &bus);
+        process_chat_event(
+            "presence:updated",
+            &json!({ "text": "!continuum ping" }),
+            &bus,
+        );
         // Nothing emitted (the only thing that could arrive is our own publish).
         assert!(
-            timeout(Duration::from_millis(150), rx.recv()).await.is_err(),
+            timeout(Duration::from_millis(150), rx.recv())
+                .await
+                .is_err(),
             "a non-chat event must not produce a directive"
         );
     }
diff --git a/core/continuum-core/src/modules/airc_bridge_dispatch.rs b/core/continuum-core/src/modules/airc_bridge_dispatch.rs
index 4bd880efcc..491ce76564 100644
--- a/core/continuum-core/src/modules/airc_bridge_dispatch.rs
+++ b/core/continuum-core/src/modules/airc_bridge_dispatch.rs
@@ -180,7 +180,10 @@ mod tests {
     fn command_directives_are_recognized_but_not_executed() {
         for action in ["rooms", "export", "activity-list", "assert-seen", "chat"] {
             let r = reply_for(action, &json!({}));
-            assert!(r.starts_with("[continuum]"), "reply must be loop-guarded: {r}");
+            assert!(
+                r.starts_with("[continuum]"),
+                "reply must be loop-guarded: {r}"
+            );
             assert!(r.contains("not executed"), "must NOT claim execution: {r}");
         }
     }
@@ -235,7 +238,9 @@ mod tests {
         let mut rx = bus.receiver();
         process_directive_event("chat:posted", &json!({ "action": "ping" }), &bus);
         assert!(
-            timeout(Duration::from_millis(150), rx.recv()).await.is_err(),
+            timeout(Duration::from_millis(150), rx.recv())
+                .await
+                .is_err(),
             "must not reply to a non-directive event"
         );
     }
diff --git a/core/continuum-core/src/modules/auth.rs b/core/continuum-core/src/modules/auth.rs
index 2a913cf499..17a0e03827 100644
--- a/core/continuum-core/src/modules/auth.rs
+++ b/core/continuum-core/src/modules/auth.rs
@@ -20,9 +20,7 @@
 //! - auth/oauth/providers — List registered providers
 //! - auth/oauth/register  — Register a new provider at runtime
 
-use crate::runtime::{
-    CommandResult, ModuleConfig, ModuleContext, ModulePriority, ServiceModule,
-};
+use crate::runtime::{CommandResult, ModuleConfig, ModuleContext, ModulePriority, ServiceModule};
 use async_trait::async_trait;
 use base64::{engine::general_purpose::URL_SAFE_NO_PAD, Engine as _};
 use dashmap::DashMap;
@@ -32,12 +30,12 @@ use schemars::JsonSchema;
 use serde::{Deserialize, Serialize};
 use serde_json::Value;
 use sha2::{Digest, Sha256};
-use ts_rs::TS;
 use std::any::Any;
 use std::collections::{HashMap, HashSet};
 use std::fs;
 use std::sync::Arc;
 use tokio::sync::{oneshot, Mutex, RwLock};
+use ts_rs::TS;
 
 // ============================================================================
 // Public types
@@ -48,7 +46,10 @@ use tokio::sync::{oneshot, Mutex, RwLock};
 /// Each provider needs at minimum: `client_id`, `auth_url`, `token_url`, `scopes`,
 /// and a `redirect_port` for the temporary localhost callback server.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/auth/OAuthClientConfig.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/auth/OAuthClientConfig.ts"
+)]
 pub struct OAuthClientConfig {
     /// Unique provider identifier, e.g. `"github"`, `"google"`, `"huggingface"`.
     pub provider_id: String,
@@ -80,7 +81,10 @@ impl OAuthClientConfig {
 /// Result of `auth/oauth/start` — the browser flow was initiated and the localhost
 /// redirect-catcher is listening. No secrets: just where the flow is happening.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/auth/AuthFlowStarted.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/auth/AuthFlowStarted.ts"
+)]
 pub struct AuthFlowStarted {
     /// Provider whose flow was started.
     pub provider_id: String,
@@ -128,7 +132,10 @@ pub struct TokenStatus {
 
 /// Public summary of one registered provider (no client secret, no tokens).
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/auth/ProviderSummary.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/auth/ProviderSummary.ts"
+)]
 pub struct ProviderSummary {
     /// Unique provider identifier.
     pub provider_id: String,
@@ -145,7 +152,10 @@ pub struct ProviderSummary {
 
 /// Result of `auth/oauth/providers` — every registered provider's public config.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/auth/ProviderList.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/auth/ProviderList.ts"
+)]
 pub struct ProviderList {
     /// Registered providers, public config only.
     pub providers: Vec<ProviderSummary>,
@@ -153,7 +163,10 @@ pub struct ProviderList {
 
 /// Result of `auth/oauth/register` — the provider config was registered.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/auth/AuthRegistered.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/auth/AuthRegistered.ts"
+)]
 pub struct AuthRegistered {
     /// Always `true` on success.
     pub registered: bool,
@@ -161,7 +174,10 @@ pub struct AuthRegistered {
 
 /// Result of `auth/oauth/refresh` — the access token was refreshed and re-persisted.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/auth/TokenRefreshed.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/auth/TokenRefreshed.ts"
+)]
 pub struct TokenRefreshed {
     /// Provider whose token was refreshed.
     pub provider_id: String,
@@ -171,7 +187,10 @@ pub struct TokenRefreshed {
 
 /// Result of `auth/oauth/revoke` — tokens were revoked and deleted from config.env.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/auth/TokenRevoked.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/auth/TokenRevoked.ts"
+)]
 pub struct TokenRevoked {
     /// Provider whose tokens were revoked.
     pub provider_id: String,
@@ -941,11 +960,7 @@ impl ServiceModule for ExternalWebviewAuthModule {
         Ok(())
     }
 
-    async fn handle_command(
-        &self,
-        command: &str,
-        _params: Value,
-    ) -> Result<CommandResult, String> {
+    async fn handle_command(&self, command: &str, _params: Value) -> Result<CommandResult, String> {
         // MIGRATED: every `auth/oauth/*` verb is a typed command object (see
         // `crate::commands::auth`), contributed via `commands()` below and winning at
         // `route_object`. Nothing should reach here. Fail loud — this legacy
diff --git a/core/continuum-core/src/modules/benchmark_grade.rs b/core/continuum-core/src/modules/benchmark_grade.rs
index e42d564077..992c3c6989 100644
--- a/core/continuum-core/src/modules/benchmark_grade.rs
+++ b/core/continuum-core/src/modules/benchmark_grade.rs
@@ -162,7 +162,8 @@ async fn grade_card(registry: &PersonaAircRuntimeRegistry, card_id: &str) -> Res
         return Ok(());
     };
 
-    let owner = owner.ok_or_else(|| format!("bench card {card_id} has no owner — nobody worked it"))?;
+    let owner =
+        owner.ok_or_else(|| format!("bench card {card_id} has no owner — nobody worked it"))?;
     // The staged checkout: <home>/citizens/peers/<owner>/workspace/swe/<instance>, exactly
     // where benchmark/swe-setup put it. Graded in a FRESH clone, so this tree is READ only.
     let workspace = crate::commands::benchmark::continuum_home()
@@ -209,7 +210,9 @@ async fn grade_card(registry: &PersonaAircRuntimeRegistry, card_id: &str) -> Res
 
     // Post the verdict into the room as a participant (slice 2 posts to the authoring
     // citizen's room; per-run bench-room targeting is #329/#346 slice 3).
-    airc.say(&msg).await.map_err(|e| format!("post verdict: {e}"))?;
+    airc.say(&msg)
+        .await
+        .map_err(|e| format!("post verdict: {e}"))?;
     Ok(())
 }
 
diff --git a/core/continuum-core/src/modules/bevy_consumer.rs b/core/continuum-core/src/modules/bevy_consumer.rs
index 8cd6531434..3f2ec75824 100644
--- a/core/continuum-core/src/modules/bevy_consumer.rs
+++ b/core/continuum-core/src/modules/bevy_consumer.rs
@@ -57,7 +57,8 @@ use async_trait::async_trait;
 use crate::gpu::{GpuMemoryManager, GpuSubsystem};
 use crate::live::audio::resource_lifecycle::AudioResourceLifecycle;
 use crate::resources::{
-    ConsumerFootprint, ReclaimOutcome, ReclaimReason, ReclaimRequest, ResourceConsumer, ResourceKind,
+    ConsumerFootprint, ReclaimOutcome, ReclaimReason, ReclaimRequest, ResourceConsumer,
+    ResourceKind,
 };
 
 /// The renderer surface the consumer observes and drives — every read and the
@@ -142,7 +143,10 @@ impl BevyConsumer {
     /// Inject a custom surface — tests drive the refuse/shed disposition (and
     /// assert the renderer is NEVER shed while a call is live) without a real Bevy
     /// thread.
-    pub fn with_surface(lifecycle: Arc<AudioResourceLifecycle>, surface: Arc<dyn RenderSurface>) -> Self {
+    pub fn with_surface(
+        lifecycle: Arc<AudioResourceLifecycle>,
+        surface: Arc<dyn RenderSurface>,
+    ) -> Self {
         Self { lifecycle, surface }
     }
 }
@@ -272,8 +276,15 @@ mod tests {
 
         assert_eq!(out.status, ReclaimStatus::Refused);
         assert_eq!(out.freed_bytes, 0);
-        assert!(out.detail.unwrap().contains("freeze the avatar"), "named refusal");
-        assert_eq!(surface.sheds(), 0, "the renderer is never shed while a call is live");
+        assert!(
+            out.detail.unwrap().contains("freeze the avatar"),
+            "named refusal"
+        );
+        assert_eq!(
+            surface.sheds(),
+            0,
+            "the renderer is never shed while a call is live"
+        );
         assert!(surface.is_running(), "renderer still up");
     }
 
@@ -290,7 +301,11 @@ mod tests {
         let out = bevy.reclaim(pressure(3_000_000)).await;
 
         assert_eq!(out.status, ReclaimStatus::Refused);
-        assert_eq!(surface.sheds(), 0, "a rendering slot alone protects the renderer");
+        assert_eq!(
+            surface.sheds(),
+            0,
+            "a rendering slot alone protects the renderer"
+        );
     }
 
     // what this catches: the "constantly kicking" scenario — under SUSTAINED
@@ -324,7 +339,10 @@ mod tests {
         let out = bevy.reclaim(pressure(2_000_000_000)).await;
 
         assert_eq!(out.status, ReclaimStatus::Released);
-        assert_eq!(out.freed_bytes, 3_000_000_000, "reports the tracked residency released");
+        assert_eq!(
+            out.freed_bytes, 3_000_000_000,
+            "reports the tracked residency released"
+        );
         assert_eq!(surface.sheds(), 1, "shed exactly once when idle");
         assert!(!surface.is_running(), "renderer torn down");
     }
@@ -357,7 +375,8 @@ mod tests {
     #[tokio::test]
     async fn footprint_reports_tracked_vram_only_when_running() {
         let lifecycle = Arc::new(AudioResourceLifecycle::new());
-        let up = BevyConsumer::with_surface(lifecycle.clone(), FakeSurface::new(true, 2, 53_000_000));
+        let up =
+            BevyConsumer::with_surface(lifecycle.clone(), FakeSurface::new(true, 2, 53_000_000));
         let fp = up.footprint();
         assert_eq!(fp.len(), 1);
         assert_eq!(fp[0].kind, ResourceKind::Vram);
@@ -365,7 +384,10 @@ mod tests {
         assert!(fp[0].detail.contains("2 slot(s) rendering"));
 
         let down = BevyConsumer::with_surface(lifecycle.clone(), FakeSurface::new(false, 0, 0));
-        assert!(down.footprint().is_empty(), "renderer down → report nothing");
+        assert!(
+            down.footprint().is_empty(),
+            "renderer down → report nothing"
+        );
     }
 
     // ---- the crown jewel: all THREE consumers, one live call ------------------
@@ -379,7 +401,11 @@ mod tests {
     }
     impl ReleasablePeer {
         fn new(id: &str, held: u64) -> Arc<Self> {
-            Arc::new(Self { id: id.into(), held: AtomicU64::new(held), reclaims: AtomicU32::new(0) })
+            Arc::new(Self {
+                id: id.into(),
+                held: AtomicU64::new(held),
+                reclaims: AtomicU32::new(0),
+            })
         }
     }
     #[async_trait]
@@ -423,7 +449,10 @@ mod tests {
         }
     }
 
-    async fn settle(daemon: &ResourceDaemon, mut pred: impl FnMut(&crate::resources::LeaseBoard) -> bool) -> bool {
+    async fn settle(
+        daemon: &ResourceDaemon,
+        mut pred: impl FnMut(&crate::resources::LeaseBoard) -> bool,
+    ) -> bool {
         for _ in 0..200 {
             if pred(&daemon.board()) {
                 return true;
@@ -467,7 +496,10 @@ mod tests {
 
         // Renderer: up, a slot rendering, a Pinned lease.
         let surface = FakeSurface::new(true, 1, 3_000);
-        let bevy = Arc::new(BevyConsumer::with_surface(lifecycle.clone(), surface.clone()));
+        let bevy = Arc::new(BevyConsumer::with_surface(
+            lifecycle.clone(),
+            surface.clone(),
+        ));
 
         // Serving: fully reclaimable, Graceful.
         let serving = ReleasablePeer::new("serving", 8_000);
@@ -478,13 +510,22 @@ mod tests {
             DaemonConfig {
                 tick_interval: Duration::from_millis(20),
                 min_reclaim_budget: Duration::from_millis(100),
-                governor: GovernorConfig { min_dwell_ms: 0, graceful_grace_ms: 50 },
+                governor: GovernorConfig {
+                    min_dwell_ms: 0,
+                    graceful_grace_ms: 50,
+                },
             },
         );
 
-        daemon.acquire(&lease("serving", 8_000, ReclaimPolicy::Graceful)).unwrap();
-        let call = daemon.acquire(&lease("voice", 3_000, ReclaimPolicy::Pinned)).unwrap();
-        let render = daemon.acquire(&lease("render", 3_000, ReclaimPolicy::Pinned)).unwrap();
+        daemon
+            .acquire(&lease("serving", 8_000, ReclaimPolicy::Graceful))
+            .unwrap();
+        let call = daemon
+            .acquire(&lease("voice", 3_000, ReclaimPolicy::Pinned))
+            .unwrap();
+        let render = daemon
+            .acquire(&lease("render", 3_000, ReclaimPolicy::Pinned))
+            .unwrap();
         assert_eq!(daemon.board().leases.len(), 3);
 
         // Squeeze VRAM to 7GB — granted (14GB) is 7GB over. Reclaiming serving fully
@@ -492,24 +533,42 @@ mod tests {
         src.set_ceiling(7_000);
 
         let settled = settle(&daemon, |b| board_total(b) <= 7_000).await;
-        assert!(settled, "daemon should reclaim serving to get within budget");
+        assert!(
+            settled,
+            "daemon should reclaim serving to get within budget"
+        );
 
         // Neither side of the live call was touched — the whole point.
         let board = daemon.board();
         assert_eq!(
-            board.leases.iter().find(|l| l.lease_id == call.lease_id).map(|l| l.bytes),
+            board
+                .leases
+                .iter()
+                .find(|l| l.lease_id == call.lease_id)
+                .map(|l| l.bytes),
             Some(3_000),
             "the live call's voice Pinned lease is never shrunk"
         );
         assert_eq!(
-            board.leases.iter().find(|l| l.lease_id == render.lease_id).map(|l| l.bytes),
+            board
+                .leases
+                .iter()
+                .find(|l| l.lease_id == render.lease_id)
+                .map(|l| l.bytes),
             Some(3_000),
             "the live call's render Pinned lease is never shrunk"
         );
         assert_eq!(surface.sheds(), 0, "the renderer was never torn down");
         assert!(surface.is_running(), "the video feed into LiveKit survives");
-        assert_eq!(lifecycle.active_count(), 1, "the human is still on the call");
-        assert!(serving.reclaims.load(Ordering::SeqCst) >= 1, "serving is what got reclaimed");
+        assert_eq!(
+            lifecycle.active_count(),
+            1,
+            "the human is still on the call"
+        );
+        assert!(
+            serving.reclaims.load(Ordering::SeqCst) >= 1,
+            "serving is what got reclaimed"
+        );
         assert!(
             serving.held.load(Ordering::SeqCst) < 8_000,
             "serving gave up VRAM (tiered down) — it is the reclaimable one, not the call"
diff --git a/core/continuum-core/src/modules/chat/mod.rs b/core/continuum-core/src/modules/chat/mod.rs
index 05d716adfe..f788d0a80e 100644
--- a/core/continuum-core/src/modules/chat/mod.rs
+++ b/core/continuum-core/src/modules/chat/mod.rs
@@ -205,10 +205,7 @@ impl ChatModule {
         //   timestamp; sort direction follows whether we have an anchor.
         let mut filter = serde_json::Map::new();
         if let Some(room_id) = params.room_id {
-            filter.insert(
-                "roomId".to_string(),
-                json!({ "$eq": room_id.to_string() }),
-            );
+            filter.insert("roomId".to_string(), json!({ "$eq": room_id.to_string() }));
         }
         if let Some(ts) = after_timestamp.clone() {
             filter.insert("timestamp".to_string(), json!({ "$gt": ts }));
@@ -515,7 +512,7 @@ impl ChatModule {
         while self.executor_slot.cloned().is_none() {
             if std::time::Instant::now() >= deadline {
                 return Err(
-                    "executor not installed within boot window — rings start cold".to_string()
+                    "executor not installed within boot window — rings start cold".to_string(),
                 );
             }
             tokio::time::sleep(EXECUTOR_POLL).await;
@@ -681,10 +678,7 @@ impl ServiceModule for ChatModule {
         }
     }
 
-    async fn initialize(
-        &self,
-        ctx: &crate::runtime::ModuleContext,
-    ) -> Result<(), String> {
+    async fn initialize(&self, ctx: &crate::runtime::ModuleContext) -> Result<(), String> {
         // #140: the durable-transcript writer — persists every `chat:posted`
         // projection (persona say + human chat/send, the one seam both cross).
         // Spawned here (inside the runtime) rather than at registration, which
@@ -699,11 +693,7 @@ impl ServiceModule for ChatModule {
         Ok(())
     }
 
-    async fn handle_command(
-        &self,
-        command: &str,
-        params: Value,
-    ) -> Result<CommandResult, String> {
+    async fn handle_command(&self, command: &str, params: Value) -> Result<CommandResult, String> {
         let _ = params;
         match command {
             // ── Migrated to the typed object registry ───────────────
@@ -888,10 +878,7 @@ mod tests {
             }
         }
 
-        async fn initialize(
-            &self,
-            _ctx: &crate::runtime::ModuleContext,
-        ) -> Result<(), String> {
+        async fn initialize(&self, _ctx: &crate::runtime::ModuleContext) -> Result<(), String> {
             Ok(())
         }
 
@@ -941,14 +928,28 @@ mod tests {
         .expect("persist path succeeds");
 
         let calls = seen.lock().unwrap();
-        assert_eq!(calls.len(), 1, "exactly one durable write per projected line");
+        assert_eq!(
+            calls.len(),
+            1,
+            "exactly one durable write per projected line"
+        );
         let p = &calls[0];
         assert_eq!(p["collection"], CHAT_MESSAGES_COLLECTION);
         assert_eq!(p["id"], message_id.to_string());
-        assert_eq!(p["data"]["senderId"], sender.to_string(), "logical speaker attributed");
-        assert_eq!(p["data"]["content"]["text"], "I see the word LIGHTHOUSE in the room.");
+        assert_eq!(
+            p["data"]["senderId"],
+            sender.to_string(),
+            "logical speaker attributed"
+        );
+        assert_eq!(
+            p["data"]["content"]["text"],
+            "I see the word LIGHTHOUSE in the room."
+        );
         assert!(
-            p["data"]["timestamp"].as_str().unwrap_or("").starts_with("2026-"),
+            p["data"]["timestamp"]
+                .as_str()
+                .unwrap_or("")
+                .starts_with("2026-"),
             "airc occurred_at_ms rendered as the ISO timestamp the entity carries: {}",
             p["data"]["timestamp"]
         );
@@ -1086,9 +1087,9 @@ mod tests {
 
     #[tokio::test]
     async fn poll_returns_empty_result_when_data_module_returns_no_messages() {
-        let chat = chat_with_stubs(vec![Arc::new(StubDataModule::query_only(|_p| {
-            json!({ "success": true, "data": [] })
-        }))]);
+        let chat = chat_with_stubs(vec![Arc::new(StubDataModule::query_only(
+            |_p| json!({ "success": true, "data": [] }),
+        ))]);
 
         let result = chat
             .poll(ChatPollParams::default())
@@ -1334,9 +1335,9 @@ mod tests {
         // module's shared late-bound executor (via `from_slot`) and delegate
         // to the canonical `ChatModule::poll` body — a regression that broke
         // the shared slot (empty executor) or the delegation would fail here.
-        let chat = chat_with_stubs(vec![Arc::new(StubDataModule::query_only(|_p| {
-            json!({ "success": true, "data": [] })
-        }))]);
+        let chat = chat_with_stubs(vec![Arc::new(StubDataModule::query_only(
+            |_p| json!({ "success": true, "data": [] }),
+        ))]);
         let poll = chat
             .commands()
             .into_iter()
@@ -1434,10 +1435,7 @@ mod tests {
             }
         }
 
-        async fn initialize(
-            &self,
-            _ctx: &crate::runtime::ModuleContext,
-        ) -> Result<(), String> {
+        async fn initialize(&self, _ctx: &crate::runtime::ModuleContext) -> Result<(), String> {
             Ok(())
         }
 
@@ -1492,7 +1490,10 @@ mod tests {
     async fn send_happy_path_returns_message_id_and_event_id() {
         let chat = chat_with_stubs(vec![
             Arc::new(StubDataModule::new(|cmd, _p| {
-                assert_eq!(cmd, "data/create", "happy path only writes (no other data ops)");
+                assert_eq!(
+                    cmd, "data/create",
+                    "happy path only writes (no other data ops)"
+                );
                 Ok(json!({ "success": true }))
             })),
             Arc::new(StubAircModule::ok(airc_ok_response("evt-happy-001"))),
@@ -1505,7 +1506,10 @@ mod tests {
 
         // Both surfaces' ids are present: message stored locally AND
         // airc event id returned for broadcast correlation.
-        assert!(!result.message_id.is_nil(), "message_id must be a real UUID");
+        assert!(
+            !result.message_id.is_nil(),
+            "message_id must be a real UUID"
+        );
         assert_eq!(
             result.event_id.as_deref(),
             Some("evt-happy-001"),
@@ -1522,7 +1526,9 @@ mod tests {
     #[tokio::test]
     async fn send_with_airc_failure_returns_warning_and_null_event_id() {
         let chat = chat_with_stubs(vec![
-            Arc::new(StubDataModule::new(|_cmd, _p| Ok(json!({ "success": true })))),
+            Arc::new(StubDataModule::new(|_cmd, _p| {
+                Ok(json!({ "success": true }))
+            })),
             Arc::new(StubAircModule::err(
                 "airc daemon socket unreachable: ENOENT",
             )),
@@ -1720,10 +1726,14 @@ mod tests {
             .clone()
             .expect("data/create must have been called");
 
-        assert_eq!(create["dbPath"], "main", "writes go to the main adapter handle");
+        assert_eq!(
+            create["dbPath"], "main",
+            "writes go to the main adapter handle"
+        );
         assert_eq!(create["collection"], "chat_messages");
         assert_eq!(
-            create["id"], result.message_id.to_string(),
+            create["id"],
+            result.message_id.to_string(),
             "create.id matches the returned message_id"
         );
 
@@ -1743,10 +1753,7 @@ mod tests {
             "timestamp is an ISO-8601 string (matches TS ChatMessageEntity)"
         );
         assert!(
-            entity["timestamp"]
-                .as_str()
-                .unwrap()
-                .ends_with('Z'),
+            entity["timestamp"].as_str().unwrap().ends_with('Z'),
             "timestamp is UTC"
         );
     }
@@ -1766,7 +1773,9 @@ mod tests {
         let observer = observed_publish.clone();
 
         let chat = chat_with_stubs(vec![
-            Arc::new(StubDataModule::new(|_cmd, _p| Ok(json!({ "success": true })))),
+            Arc::new(StubDataModule::new(|_cmd, _p| {
+                Ok(json!({ "success": true }))
+            })),
             Arc::new(StubAircModule::with(move |params| {
                 *observer.lock().unwrap() = Some(params);
                 Ok(airc_ok_response("evt-envelope-001"))
@@ -1851,351 +1860,345 @@ mod tests {
     #[cfg(feature = "stress-tests")]
     mod stress {
         use super::*;
-    //
-    // # Runtime flavor
-    //
-    // Every concurrency test runs on `flavor = "multi_thread",
-    // worker_threads = 4` so the tasks actually preempt each other on
-    // distinct OS threads rather than cooperatively interleaving on
-    // one. Single-threaded tokio would silently serialize the test
-    // and pass even if the substrate had a data race.
-
-    use std::collections::HashMap;
-    use std::sync::Mutex as StdMutex;
-
-    /// `chat/send` under N concurrent persona threads, all sharing the
-    /// same `ChatModule` instance through the same executor:
-    /// - every send must complete (no panics, no lost work)
-    /// - every send must return a DISTINCT `message_id` (no UUID
-    ///   collision; no shared mutable state holding the id)
-    /// - every send's `message_id` must appear in the data layer
-    ///   exactly once (no duplicate writes, no phantom writes)
-    /// - the SET of stored ids must equal the SET of returned ids
-    ///   (no lost writes)
-    #[tokio::test(flavor = "multi_thread", worker_threads = 4)]
-    async fn send_under_concurrent_load_stores_all_messages_with_distinct_ids() {
-        const PARALLEL: usize = 50;
-
-        let writes: Arc<StdMutex<Vec<Uuid>>> = Arc::new(StdMutex::new(Vec::new()));
-        let writes_tracker = writes.clone();
+        //
+        // # Runtime flavor
+        //
+        // Every concurrency test runs on `flavor = "multi_thread",
+        // worker_threads = 4` so the tasks actually preempt each other on
+        // distinct OS threads rather than cooperatively interleaving on
+        // one. Single-threaded tokio would silently serialize the test
+        // and pass even if the substrate had a data race.
+
+        use std::collections::HashMap;
+        use std::sync::Mutex as StdMutex;
+
+        /// `chat/send` under N concurrent persona threads, all sharing the
+        /// same `ChatModule` instance through the same executor:
+        /// - every send must complete (no panics, no lost work)
+        /// - every send must return a DISTINCT `message_id` (no UUID
+        ///   collision; no shared mutable state holding the id)
+        /// - every send's `message_id` must appear in the data layer
+        ///   exactly once (no duplicate writes, no phantom writes)
+        /// - the SET of stored ids must equal the SET of returned ids
+        ///   (no lost writes)
+        #[tokio::test(flavor = "multi_thread", worker_threads = 4)]
+        async fn send_under_concurrent_load_stores_all_messages_with_distinct_ids() {
+            const PARALLEL: usize = 50;
+
+            let writes: Arc<StdMutex<Vec<Uuid>>> = Arc::new(StdMutex::new(Vec::new()));
+            let writes_tracker = writes.clone();
+
+            let chat = chat_with_stubs(vec![
+                Arc::new(StubDataModule::new(move |cmd, params| {
+                    if cmd == "data/create" {
+                        let id_str = params["id"].as_str().expect("data/create must carry an id");
+                        let id = Uuid::parse_str(id_str).expect("id must be a UUID");
+                        writes_tracker.lock().unwrap().push(id);
+                    }
+                    Ok(json!({ "success": true }))
+                })),
+                Arc::new(StubAircModule::ok(airc_ok_response("evt-conc-001"))),
+            ]);
+            let chat = Arc::new(chat);
+
+            let mut tasks = Vec::with_capacity(PARALLEL);
+            for i in 0..PARALLEL {
+                let chat = chat.clone();
+                tasks.push(tokio::spawn(async move {
+                    chat.send(ChatSendParams {
+                        room_id: Uuid::new_v4(),
+                        sender_id: Uuid::new_v4(),
+                        text: format!("concurrent message {i}"),
+                        reply_to_id: None,
+                    })
+                    .await
+                    .expect("send must succeed")
+                }));
+            }
 
-        let chat = chat_with_stubs(vec![
-            Arc::new(StubDataModule::new(move |cmd, params| {
-                if cmd == "data/create" {
-                    let id_str = params["id"]
-                        .as_str()
-                        .expect("data/create must carry an id");
-                    let id = Uuid::parse_str(id_str).expect("id must be a UUID");
-                    writes_tracker.lock().unwrap().push(id);
-                }
-                Ok(json!({ "success": true }))
-            })),
-            Arc::new(StubAircModule::ok(airc_ok_response("evt-conc-001"))),
-        ]);
-        let chat = Arc::new(chat);
-
-        let mut tasks = Vec::with_capacity(PARALLEL);
-        for i in 0..PARALLEL {
-            let chat = chat.clone();
-            tasks.push(tokio::spawn(async move {
-                chat.send(ChatSendParams {
-                    room_id: Uuid::new_v4(),
-                    sender_id: Uuid::new_v4(),
-                    text: format!("concurrent message {i}"),
-                    reply_to_id: None,
-                })
+            let results: Vec<ChatSendResult> = futures::future::join_all(tasks)
                 .await
-                .expect("send must succeed")
-            }));
-        }
-
-        let results: Vec<ChatSendResult> = futures::future::join_all(tasks)
-            .await
-            .into_iter()
-            .map(|r| r.expect("task must not panic"))
-            .collect();
+                .into_iter()
+                .map(|r| r.expect("task must not panic"))
+                .collect();
 
-        // Every send completed.
-        assert_eq!(
-            results.len(),
-            PARALLEL,
-            "every concurrent send task must complete"
-        );
+            // Every send completed.
+            assert_eq!(
+                results.len(),
+                PARALLEL,
+                "every concurrent send task must complete"
+            );
 
-        // Every send wrote.
-        assert_eq!(
-            writes.lock().unwrap().len(),
-            PARALLEL,
-            "every concurrent send must have called data/create exactly once"
-        );
+            // Every send wrote.
+            assert_eq!(
+                writes.lock().unwrap().len(),
+                PARALLEL,
+                "every concurrent send must have called data/create exactly once"
+            );
 
-        // Returned ids are all distinct.
-        let mut returned_ids: Vec<Uuid> = results.iter().map(|r| r.message_id).collect();
-        returned_ids.sort();
-        let count_before_dedup = returned_ids.len();
-        returned_ids.dedup();
-        assert_eq!(
+            // Returned ids are all distinct.
+            let mut returned_ids: Vec<Uuid> = results.iter().map(|r| r.message_id).collect();
+            returned_ids.sort();
+            let count_before_dedup = returned_ids.len();
+            returned_ids.dedup();
+            assert_eq!(
             returned_ids.len(),
             count_before_dedup,
             "concurrent sends must produce distinct message_ids (UUID collision OR shared mutable state)"
         );
 
-        // Stored ids == Returned ids. No lost writes, no phantom writes.
-        let mut stored = writes.lock().unwrap().clone();
-        stored.sort();
-        assert_eq!(
+            // Stored ids == Returned ids. No lost writes, no phantom writes.
+            let mut stored = writes.lock().unwrap().clone();
+            stored.sort();
+            assert_eq!(
             stored, returned_ids,
             "stored ids must equal returned ids — no message gets persisted that the caller doesn't know about, no returned id is missing from the store"
         );
-    }
-
-    /// Per-call ordering invariant under concurrency: even when N
-    /// concurrent calls interleave globally, EACH call's own
-    /// `data/create` must precede its own `airc/realtime-publish`. The
-    /// dual-write design's bad-divergence safety net depends on this.
-    ///
-    /// Strategy: tag every observation with the `message_id` (== the
-    /// stored entity id == the airc inline message id). Group by id;
-    /// assert per-call ordering.
-    #[tokio::test(flavor = "multi_thread", worker_threads = 4)]
-    async fn send_preserves_per_call_ordering_under_concurrent_load() {
-        const PARALLEL: usize = 25;
-
-        let log: Arc<StdMutex<Vec<(Uuid, &'static str)>>> =
-            Arc::new(StdMutex::new(Vec::new()));
-        let data_log = log.clone();
-        let airc_log = log.clone();
-
-        let chat = chat_with_stubs(vec![
-            Arc::new(StubDataModule::new(move |cmd, params| {
-                if cmd == "data/create" {
-                    let id_str = params["id"].as_str().unwrap();
-                    let id = Uuid::parse_str(id_str).unwrap();
-                    data_log.lock().unwrap().push((id, "data/create"));
-                }
-                Ok(json!({ "success": true }))
-            })),
-            Arc::new(StubAircModule::with(move |params| {
-                let inline_id = params["envelope"]["payload"]["payload"]["inline"]["messageId"]
-                    .as_str()
-                    .expect("envelope must carry the message id");
-                let id = Uuid::parse_str(inline_id).unwrap();
-                airc_log
-                    .lock()
-                    .unwrap()
-                    .push((id, "airc/realtime-publish"));
-                Ok(airc_ok_response("evt-order-conc"))
-            })),
-        ]);
-        let chat = Arc::new(chat);
-
-        let mut tasks = Vec::with_capacity(PARALLEL);
-        for _ in 0..PARALLEL {
-            let chat = chat.clone();
-            tasks.push(tokio::spawn(
-                async move { chat.send(sample_send_params()).await },
-            ));
         }
-        futures::future::join_all(tasks).await;
 
-        // Walk the global log, group event indices by message_id.
-        let observed = log.lock().unwrap().clone();
-        let mut per_call: HashMap<Uuid, Vec<(usize, &'static str)>> = HashMap::new();
-        for (idx, (id, event)) in observed.iter().enumerate() {
-            per_call.entry(*id).or_default().push((idx, *event));
-        }
+        /// Per-call ordering invariant under concurrency: even when N
+        /// concurrent calls interleave globally, EACH call's own
+        /// `data/create` must precede its own `airc/realtime-publish`. The
+        /// dual-write design's bad-divergence safety net depends on this.
+        ///
+        /// Strategy: tag every observation with the `message_id` (== the
+        /// stored entity id == the airc inline message id). Group by id;
+        /// assert per-call ordering.
+        #[tokio::test(flavor = "multi_thread", worker_threads = 4)]
+        async fn send_preserves_per_call_ordering_under_concurrent_load() {
+            const PARALLEL: usize = 25;
+
+            let log: Arc<StdMutex<Vec<(Uuid, &'static str)>>> = Arc::new(StdMutex::new(Vec::new()));
+            let data_log = log.clone();
+            let airc_log = log.clone();
+
+            let chat = chat_with_stubs(vec![
+                Arc::new(StubDataModule::new(move |cmd, params| {
+                    if cmd == "data/create" {
+                        let id_str = params["id"].as_str().unwrap();
+                        let id = Uuid::parse_str(id_str).unwrap();
+                        data_log.lock().unwrap().push((id, "data/create"));
+                    }
+                    Ok(json!({ "success": true }))
+                })),
+                Arc::new(StubAircModule::with(move |params| {
+                    let inline_id = params["envelope"]["payload"]["payload"]["inline"]["messageId"]
+                        .as_str()
+                        .expect("envelope must carry the message id");
+                    let id = Uuid::parse_str(inline_id).unwrap();
+                    airc_log.lock().unwrap().push((id, "airc/realtime-publish"));
+                    Ok(airc_ok_response("evt-order-conc"))
+                })),
+            ]);
+            let chat = Arc::new(chat);
+
+            let mut tasks = Vec::with_capacity(PARALLEL);
+            for _ in 0..PARALLEL {
+                let chat = chat.clone();
+                tasks.push(tokio::spawn(async move {
+                    chat.send(sample_send_params()).await
+                }));
+            }
+            futures::future::join_all(tasks).await;
 
-        assert_eq!(
-            per_call.len(),
-            PARALLEL,
-            "every concurrent call must contribute its own correlation id (no aliasing)"
-        );
+            // Walk the global log, group event indices by message_id.
+            let observed = log.lock().unwrap().clone();
+            let mut per_call: HashMap<Uuid, Vec<(usize, &'static str)>> = HashMap::new();
+            for (idx, (id, event)) in observed.iter().enumerate() {
+                per_call.entry(*id).or_default().push((idx, *event));
+            }
 
-        for (id, events) in per_call {
             assert_eq!(
-                events.len(),
-                2,
-                "each call must produce exactly 2 events (data + airc) for id={id}"
+                per_call.len(),
+                PARALLEL,
+                "every concurrent call must contribute its own correlation id (no aliasing)"
             );
-            // Sort by the GLOBAL log index so we know the call-internal
-            // order rather than insertion order into the per-call vec.
-            let mut sorted = events.clone();
-            sorted.sort_by_key(|(idx, _)| *idx);
-            assert_eq!(
+
+            for (id, events) in per_call {
+                assert_eq!(
+                    events.len(),
+                    2,
+                    "each call must produce exactly 2 events (data + airc) for id={id}"
+                );
+                // Sort by the GLOBAL log index so we know the call-internal
+                // order rather than insertion order into the per-call vec.
+                let mut sorted = events.clone();
+                sorted.sort_by_key(|(idx, _)| *idx);
+                assert_eq!(
                 sorted[0].1, "data/create",
                 "per-call ordering: data MUST come before airc for id={id}, observed={sorted:?}"
             );
-            assert_eq!(
-                sorted[1].1, "airc/realtime-publish",
-                "per-call ordering: airc MUST come after data for id={id}, observed={sorted:?}"
-            );
+                assert_eq!(
+                    sorted[1].1, "airc/realtime-publish",
+                    "per-call ordering: airc MUST come after data for id={id}, observed={sorted:?}"
+                );
+            }
         }
-    }
-
-    /// Mixed outcomes under concurrent load: half the calls have airc
-    /// fail, half succeed. Each call's result must reflect ITS OWN
-    /// outcome — no cross-contamination between concurrent calls.
-    ///
-    /// The airc stub branches on a flag embedded in the message text
-    /// so it can decide per-call. Critical invariant: the warning
-    /// string for a failed call must reference THIS call's
-    /// `message_id`, not a sibling concurrent call's id.
-    #[tokio::test(flavor = "multi_thread", worker_threads = 4)]
-    async fn send_isolates_mixed_outcomes_under_concurrent_load() {
-        const PARALLEL: usize = 30;
 
-        let chat = chat_with_stubs(vec![
-            Arc::new(StubDataModule::new(|_cmd, _p| {
-                Ok(json!({ "success": true }))
-            })),
-            Arc::new(StubAircModule::with(|params| {
-                // Drive the airc outcome from the inline message text.
-                let text = params["envelope"]["payload"]["payload"]["inline"]["text"]
-                    .as_str()
-                    .unwrap();
-                if text.contains("FAIL") {
-                    Err(format!("simulated airc failure for: {text}"))
+        /// Mixed outcomes under concurrent load: half the calls have airc
+        /// fail, half succeed. Each call's result must reflect ITS OWN
+        /// outcome — no cross-contamination between concurrent calls.
+        ///
+        /// The airc stub branches on a flag embedded in the message text
+        /// so it can decide per-call. Critical invariant: the warning
+        /// string for a failed call must reference THIS call's
+        /// `message_id`, not a sibling concurrent call's id.
+        #[tokio::test(flavor = "multi_thread", worker_threads = 4)]
+        async fn send_isolates_mixed_outcomes_under_concurrent_load() {
+            const PARALLEL: usize = 30;
+
+            let chat = chat_with_stubs(vec![
+                Arc::new(StubDataModule::new(|_cmd, _p| {
+                    Ok(json!({ "success": true }))
+                })),
+                Arc::new(StubAircModule::with(|params| {
+                    // Drive the airc outcome from the inline message text.
+                    let text = params["envelope"]["payload"]["payload"]["inline"]["text"]
+                        .as_str()
+                        .unwrap();
+                    if text.contains("FAIL") {
+                        Err(format!("simulated airc failure for: {text}"))
+                    } else {
+                        Ok(airc_ok_response("evt-mixed-ok"))
+                    }
+                })),
+            ]);
+            let chat = Arc::new(chat);
+
+            let mut tasks = Vec::with_capacity(PARALLEL);
+            for i in 0..PARALLEL {
+                let chat = chat.clone();
+                let text = if i % 2 == 0 {
+                    format!("OK call {i}")
                 } else {
-                    Ok(airc_ok_response("evt-mixed-ok"))
-                }
-            })),
-        ]);
-        let chat = Arc::new(chat);
-
-        let mut tasks = Vec::with_capacity(PARALLEL);
-        for i in 0..PARALLEL {
-            let chat = chat.clone();
-            let text = if i % 2 == 0 {
-                format!("OK call {i}")
-            } else {
-                format!("FAIL call {i}")
-            };
-            let label = text.clone();
-            tasks.push(tokio::spawn(async move {
-                let result = chat
-                    .send(ChatSendParams {
-                        room_id: Uuid::new_v4(),
-                        sender_id: Uuid::new_v4(),
-                        text,
-                        reply_to_id: None,
-                    })
-                    .await
-                    .expect("send must succeed (degraded success counts)");
-                (label, result)
-            }));
-        }
-        let results: Vec<(String, ChatSendResult)> = futures::future::join_all(tasks)
-            .await
-            .into_iter()
-            .map(|r| r.expect("task must not panic"))
-            .collect();
-
-        let (mut ok_count, mut fail_count) = (0usize, 0usize);
-        for (label, result) in &results {
-            if label.contains("FAIL") {
-                fail_count += 1;
-                assert!(
-                    result.event_id.is_none(),
-                    "{label}: airc failed → event_id must be None"
-                );
-                let warning = result
-                    .warning
-                    .as_ref()
-                    .expect(&format!("{label}: airc failed → warning must be set"));
-                // Cross-contamination check: the warning's message_id
-                // must match THIS call's result.message_id (not a
-                // sibling call's id that ran concurrently).
-                assert!(
+                    format!("FAIL call {i}")
+                };
+                let label = text.clone();
+                tasks.push(tokio::spawn(async move {
+                    let result = chat
+                        .send(ChatSendParams {
+                            room_id: Uuid::new_v4(),
+                            sender_id: Uuid::new_v4(),
+                            text,
+                            reply_to_id: None,
+                        })
+                        .await
+                        .expect("send must succeed (degraded success counts)");
+                    (label, result)
+                }));
+            }
+            let results: Vec<(String, ChatSendResult)> = futures::future::join_all(tasks)
+                .await
+                .into_iter()
+                .map(|r| r.expect("task must not panic"))
+                .collect();
+
+            let (mut ok_count, mut fail_count) = (0usize, 0usize);
+            for (label, result) in &results {
+                if label.contains("FAIL") {
+                    fail_count += 1;
+                    assert!(
+                        result.event_id.is_none(),
+                        "{label}: airc failed → event_id must be None"
+                    );
+                    let warning = result
+                        .warning
+                        .as_ref()
+                        .expect(&format!("{label}: airc failed → warning must be set"));
+                    // Cross-contamination check: the warning's message_id
+                    // must match THIS call's result.message_id (not a
+                    // sibling call's id that ran concurrently).
+                    assert!(
                     warning.contains(&result.message_id.to_string()),
                     "{label}: warning must name THIS call's message_id ({}), not a sibling's. warning={}",
                     result.message_id, warning
                 );
-                // The underlying airc error must surface unchanged.
-                assert!(
-                    warning.contains(label.as_str()),
-                    "{label}: warning must surface the airc-side error text, got: {warning}"
-                );
-            } else {
-                ok_count += 1;
-                assert!(
-                    result.event_id.is_some(),
-                    "{label}: airc ok → event_id must be Some"
-                );
-                assert!(
-                    result.warning.is_none(),
-                    "{label}: airc ok → warning must be None"
-                );
+                    // The underlying airc error must surface unchanged.
+                    assert!(
+                        warning.contains(label.as_str()),
+                        "{label}: warning must surface the airc-side error text, got: {warning}"
+                    );
+                } else {
+                    ok_count += 1;
+                    assert!(
+                        result.event_id.is_some(),
+                        "{label}: airc ok → event_id must be Some"
+                    );
+                    assert!(
+                        result.warning.is_none(),
+                        "{label}: airc ok → warning must be None"
+                    );
+                }
             }
+            assert_eq!(ok_count, PARALLEL / 2, "half the calls should succeed");
+            assert_eq!(
+                fail_count,
+                PARALLEL / 2,
+                "half the calls should report degraded success"
+            );
         }
-        assert_eq!(ok_count, PARALLEL / 2, "half the calls should succeed");
-        assert_eq!(
-            fail_count,
-            PARALLEL / 2,
-            "half the calls should report degraded success"
-        );
-    }
-
-    /// `chat/poll` under N concurrent persona threads, each polling a
-    /// DIFFERENT room: every task must get back its OWN room's
-    /// messages, never a sibling task's. The stub echoes the
-    /// requested `roomId` so we can prove the result didn't get
-    /// swapped between concurrent calls.
-    #[tokio::test(flavor = "multi_thread", worker_threads = 4)]
-    async fn poll_isolates_results_under_concurrent_load() {
-        const PARALLEL: usize = 30;
 
-        let chat = chat_with_stubs(vec![Arc::new(StubDataModule::query_only(|params| {
-            // Echo the requested roomId back in the synthetic result so
-            // the caller can prove its own input flowed through.
-            let echoed = params["filter"]["roomId"]["$eq"]
-                .as_str()
-                .unwrap_or_default()
-                .to_string();
-            json!({
-                "success": true,
-                "data": [
-                    {
-                        "id": "echo",
-                        "data": {
+        /// `chat/poll` under N concurrent persona threads, each polling a
+        /// DIFFERENT room: every task must get back its OWN room's
+        /// messages, never a sibling task's. The stub echoes the
+        /// requested `roomId` so we can prove the result didn't get
+        /// swapped between concurrent calls.
+        #[tokio::test(flavor = "multi_thread", worker_threads = 4)]
+        async fn poll_isolates_results_under_concurrent_load() {
+            const PARALLEL: usize = 30;
+
+            let chat = chat_with_stubs(vec![Arc::new(StubDataModule::query_only(|params| {
+                // Echo the requested roomId back in the synthetic result so
+                // the caller can prove its own input flowed through.
+                let echoed = params["filter"]["roomId"]["$eq"]
+                    .as_str()
+                    .unwrap_or_default()
+                    .to_string();
+                json!({
+                    "success": true,
+                    "data": [
+                        {
                             "id": "echo",
-                            "roomId": echoed,
-                            "timestamp": "2026-05-30T00:00:00Z",
-                            "content": { "text": "echoed" },
+                            "data": {
+                                "id": "echo",
+                                "roomId": echoed,
+                                "timestamp": "2026-05-30T00:00:00Z",
+                                "content": { "text": "echoed" },
+                            }
                         }
-                    }
-                ],
-            })
-        }))]);
-        let chat = Arc::new(chat);
-
-        let mut tasks = Vec::with_capacity(PARALLEL);
-        for _ in 0..PARALLEL {
-            let chat = chat.clone();
-            let my_room = Uuid::new_v4();
-            tasks.push(tokio::spawn(async move {
-                let result = chat
-                    .poll(ChatPollParams {
-                        room_id: Some(my_room),
-                        ..Default::default()
-                    })
-                    .await
-                    .expect("poll must succeed");
-                (my_room, result)
-            }));
-        }
-        let results = futures::future::join_all(tasks).await;
+                    ],
+                })
+            }))]);
+            let chat = Arc::new(chat);
+
+            let mut tasks = Vec::with_capacity(PARALLEL);
+            for _ in 0..PARALLEL {
+                let chat = chat.clone();
+                let my_room = Uuid::new_v4();
+                tasks.push(tokio::spawn(async move {
+                    let result = chat
+                        .poll(ChatPollParams {
+                            room_id: Some(my_room),
+                            ..Default::default()
+                        })
+                        .await
+                        .expect("poll must succeed");
+                    (my_room, result)
+                }));
+            }
+            let results = futures::future::join_all(tasks).await;
 
-        for r in results {
-            let (my_room, poll_result) = r.expect("task must not panic");
-            assert_eq!(poll_result.count, 1, "each task gets one echoed message");
-            let echoed = poll_result.messages[0]["roomId"].as_str().unwrap();
-            assert_eq!(
+            for r in results {
+                let (my_room, poll_result) = r.expect("task must not panic");
+                assert_eq!(poll_result.count, 1, "each task gets one echoed message");
+                let echoed = poll_result.messages[0]["roomId"].as_str().unwrap();
+                assert_eq!(
                 echoed,
                 my_room.to_string(),
                 "each task MUST get back its OWN room's result; no cross-talk between concurrent polls"
             );
+            }
         }
-    }
     } // end mod stress
 
     // ── #265: ring hydration from the durable transcript ─────────────
diff --git a/core/continuum-core/src/modules/chat/types.rs b/core/continuum-core/src/modules/chat/types.rs
index 444a1000dc..7fa7b36c3a 100644
--- a/core/continuum-core/src/modules/chat/types.rs
+++ b/core/continuum-core/src/modules/chat/types.rs
@@ -22,7 +22,10 @@ use uuid::Uuid;
 /// `channel` module rather than dragging room-name semantics into
 /// every consumer of the chat surface.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/chat/ChatPollParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/chat/ChatPollParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct ChatPollParams {
     /// Restrict the poll to a specific room. Optional — omitting it
@@ -61,7 +64,10 @@ pub struct ChatPollParams {
 /// `CommandResponse<ChatPollResult>`, so callers see
 /// `{ success, data: { messages, count }, error? }`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/chat/ChatPollResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/chat/ChatPollResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct ChatPollResult {
     /// Messages returned by the poll, in chronological order
@@ -110,7 +116,10 @@ pub struct ChatPollResult {
 /// stress-tests the dual-write composition (chat → data + chat → airc)
 /// which is the substrate-shaped kink the design needed proof of.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/chat/ChatSendParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/chat/ChatSendParams.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct ChatSendParams {
     /// Destination room. The kernel command requires an
@@ -153,7 +162,10 @@ pub struct ChatSendParams {
 /// from the handler — the message never reaches the store, no airc
 /// publish is attempted.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/chat/ChatSendResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/chat/ChatSendResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct ChatSendResult {
     /// The stored message's UUID. Always present on success. Callers
diff --git a/core/continuum-core/src/modules/code_commands.rs b/core/continuum-core/src/modules/code_commands.rs
index 12af383477..db46cdc7b9 100644
--- a/core/continuum-core/src/modules/code_commands.rs
+++ b/core/continuum-core/src/modules/code_commands.rs
@@ -44,8 +44,7 @@ use super::code::CodeState;
 use crate::code::shell_types::{ShellExecuteResponse, ShellExecutionStatus};
 use crate::code::types::{
     DirEntry, ExistsResult, FsEntryKind, GlobResult, ListResult, ReadResult, SearchMatch,
-    SearchResult, TreeResult,
-    WriteResult,
+    SearchResult, TreeResult, WriteResult,
 };
 use crate::code::{search, tree, EditMode, FileEngine, PathSecurity, ShellSession};
 use crate::sdk_codegen::{AccessLevel, ActionCommand, CommandError, Ctx, DynCommand};
@@ -97,7 +96,11 @@ pub(crate) fn citizen_layer_path(peer: &str) -> Result<std::path::PathBuf, Comma
         .ok()
         .or_else(|| dirs::home_dir().map(|h| h.join(".continuum")))
         .ok_or_else(|| CommandError::Internal("no home dir for citizen layer".into()))?;
-    Ok(home.join("citizens").join("peers").join(peer).join("workspace"))
+    Ok(home
+        .join("citizens")
+        .join("peers")
+        .join(peer)
+        .join("workspace"))
 }
 
 pub(crate) fn ensure_citizen_layer(peer: &str) -> Result<std::path::PathBuf, CommandError> {
@@ -170,11 +173,10 @@ fn ensure_citizen_layer_from_base(
     } else {
         clone.args(["--reflink=auto", "-R"]);
     }
-    let out = clone
-        .arg(base)
-        .arg(&layer)
-        .output()
-        .map_err(|e| CommandError::Internal(format!("citizen layer clone spawn failed: {e}")))?;
+    let out =
+        clone.arg(base).arg(&layer).output().map_err(|e| {
+            CommandError::Internal(format!("citizen layer clone spawn failed: {e}"))
+        })?;
     if !out.status.success() {
         // Never leave a half-materialized layer for the next call to mistake
         // for a real one.
@@ -387,11 +389,9 @@ impl ActionCommand for CodeWrite {
         // existing file with a tiny body is the exact shape of "solved, then destroyed"
         // (the model re-emits a stub or a fragment over a working file). A count alone
         // could never show that.
-        let before = std::fs::metadata(
-            engine.workspace_root().join(&p.file_path),
-        )
-        .ok()
-        .map(|m| m.len());
+        let before = std::fs::metadata(engine.workspace_root().join(&p.file_path))
+            .ok()
+            .map(|m| m.len());
         let out = engine
             .write(&p.file_path, &p.content, p.description.as_deref())
             .map_err(|e| CommandError::Internal(e.to_string()));
@@ -483,8 +483,11 @@ fn normalize_edit_mode(p: &CodeEditParams) -> Result<EditMode, CommandError> {
     }
     // A field pulled from top-level OR from an untyped edit_mode object (flat call shapes).
     let s = |top: &Option<String>, key: &str| -> Option<String> {
-        top.clone()
-            .or_else(|| p.edit_mode.get(key).and_then(|v| v.as_str().map(str::to_string)))
+        top.clone().or_else(|| {
+            p.edit_mode
+                .get(key)
+                .and_then(|v| v.as_str().map(str::to_string))
+        })
     };
     let content = s(&p.content, "content");
     // Top-level old_string/new_string land on p.search/p.replace via serde aliases above; this
@@ -526,7 +529,8 @@ fn normalize_edit_mode(p: &CodeEditParams) -> Result<EditMode, CommandError> {
             None
         }
     });
-    let miss = |what: &str| CommandError::Invalid(format!("code/edit: needs `{what}`. {EDIT_MODE_HELP}"));
+    let miss =
+        |what: &str| CommandError::Invalid(format!("code/edit: needs `{what}`. {EDIT_MODE_HELP}"));
     match mode.as_deref().map(|m| m.trim().to_lowercase()).as_deref() {
         Some("search_replace") => Ok(EditMode::SearchReplace {
             search: search.ok_or_else(|| miss("search"))?,
@@ -583,7 +587,8 @@ fn reject_placeholder_path(file_path: &str) -> Result<(), CommandError> {
 #[async_trait]
 impl ActionCommand for CodeEdit {
     const NAME: &'static str = "code/edit";
-    const ALIASES: &'static [&'static str] = &["edit_file", "str_replace", "apply_patch", "replace_in_file"];
+    const ALIASES: &'static [&'static str] =
+        &["edit_file", "str_replace", "apply_patch", "replace_in_file"];
     const NATIVE: bool = true; // core agentic working set — offered natively (auto-derived)
     const DESCRIPTION: &'static str =
         "Edit an existing file: line-range replace, search/replace, insert-at, or append. Undoable.";
@@ -1097,10 +1102,16 @@ fn shell_response(s: &crate::code::shell_session::ExecutionState) -> ShellExecut
 #[async_trait]
 impl ActionCommand for CodeShell {
     const NAME: &'static str = "code/shell";
-    const ALIASES: &'static [&'static str] = &["bash", "shell", "run_terminal_cmd", "execute_command", "run_command"];
+    const ALIASES: &'static [&'static str] = &[
+        "bash",
+        "shell",
+        "run_terminal_cmd",
+        "execute_command",
+        "run_command",
+    ];
     const NATIVE: bool = true; // core agentic working set — offered natively (auto-derived)
-    // Privileged → Trusted tier: arbitrary execution is for high-trust local
-    // citizens (a local persona / a trusted node), never a Provisional remote peer.
+                               // Privileged → Trusted tier: arbitrary execution is for high-trust local
+                               // citizens (a local persona / a trusted node), never a Provisional remote peer.
     const ACCESS: AccessLevel = AccessLevel::Privileged;
     const DESCRIPTION: &'static str =
         "Run a shell command (bash) in your persistent workspace session. Waits inline up to \
@@ -1109,7 +1120,11 @@ impl ActionCommand for CodeShell {
     type Params = CodeShellParams;
     type Output = ShellExecuteResponse;
 
-    async fn run(&self, ctx: &Ctx, p: CodeShellParams) -> Result<ShellExecuteResponse, CommandError> {
+    async fn run(
+        &self,
+        ctx: &Ctx,
+        p: CodeShellParams,
+    ) -> Result<ShellExecuteResponse, CommandError> {
         let who = caller_id(ctx);
         ensure_shell(&self.state, &who)?;
 
@@ -1117,11 +1132,9 @@ impl ActionCommand for CodeShell {
         // DashMap ref before awaiting — never hold a lock across `.await` (the
         // bounded wait below blocks the turn, not the shard). [[concurrency-style-guide]]
         let state_arc = {
-            let mut shell = self
-                .state
-                .shell_sessions
-                .get_mut(&who)
-                .ok_or_else(|| CommandError::Internal("shell vanished after provisioning".into()))?;
+            let mut shell = self.state.shell_sessions.get_mut(&who).ok_or_else(|| {
+                CommandError::Internal("shell vanished after provisioning".into())
+            })?;
             let exec_id = shell
                 .execute(&p.cmd, p.timeout_ms, &self.state.rt_handle)
                 .map_err(CommandError::Internal)?;
@@ -1133,7 +1146,8 @@ impl ActionCommand for CodeShell {
         // BOUNDED inline wait: return the moment it completes, or hand back the
         // handle when the window elapses — never block past wait_ms. No DashMap
         // lock held across the await.
-        let deadline = Instant::now() + Duration::from_millis(p.wait_ms.unwrap_or(DEFAULT_SHELL_WAIT_MS));
+        let deadline =
+            Instant::now() + Duration::from_millis(p.wait_ms.unwrap_or(DEFAULT_SHELL_WAIT_MS));
         loop {
             let notify = {
                 let s = state_arc
@@ -1181,7 +1195,11 @@ impl ActionCommand for CodeShellPoll {
     type Params = CodeShellPollParams;
     type Output = ShellExecuteResponse;
 
-    async fn run(&self, ctx: &Ctx, p: CodeShellPollParams) -> Result<ShellExecuteResponse, CommandError> {
+    async fn run(
+        &self,
+        ctx: &Ctx,
+        p: CodeShellPollParams,
+    ) -> Result<ShellExecuteResponse, CommandError> {
         let who = caller_id(ctx);
         let shell = self
             .state
@@ -1225,7 +1243,11 @@ impl ActionCommand for CodeShellKill {
     type Params = CodeShellKillParams;
     type Output = CodeShellKillResult;
 
-    async fn run(&self, ctx: &Ctx, p: CodeShellKillParams) -> Result<CodeShellKillResult, CommandError> {
+    async fn run(
+        &self,
+        ctx: &Ctx,
+        p: CodeShellKillParams,
+    ) -> Result<CodeShellKillResult, CommandError> {
         let who = caller_id(ctx);
         let shell = self
             .state
@@ -1473,7 +1495,10 @@ impl ActionCommand for CodeCreateWorkspace {
         let who = caller_id(ctx);
         let root = std::path::Path::new(&p.workspace_root);
         let mut security = PathSecurity::new(root).map_err(|e| {
-            CommandError::Invalid(format!("invalid workspace root '{}': {e}", p.workspace_root))
+            CommandError::Invalid(format!(
+                "invalid workspace root '{}': {e}",
+                p.workspace_root
+            ))
         })?;
         for rr in &p.read_roots {
             security
@@ -1565,21 +1590,51 @@ crate::register_command!(CodeCreateWorkspace);
 /// prefix → `handle_command` arm, which is deleted for these commands.
 pub fn command_objects(state: Arc<CodeState>) -> Vec<Arc<dyn DynCommand>> {
     vec![
-        Arc::new(CodeRead { state: state.clone() }),
-        Arc::new(CodeWrite { state: state.clone() }),
-        Arc::new(CodeEdit { state: state.clone() }),
-        Arc::new(CodeList { state: state.clone() }),
-        Arc::new(CodeExists { state: state.clone() }),
-        Arc::new(CodeGlob { state: state.clone() }),
-        Arc::new(CodeTree { state: state.clone() }),
-        Arc::new(CodeSearch { state: state.clone() }),
-        Arc::new(CodeShell { state: state.clone() }),
-        Arc::new(CodeShellPoll { state: state.clone() }),
-        Arc::new(CodeShellKill { state: state.clone() }),
-        Arc::new(CodeDelete { state: state.clone() }),
-        Arc::new(CodeDiff { state: state.clone() }),
-        Arc::new(CodeUndo { state: state.clone() }),
-        Arc::new(CodeHistory { state: state.clone() }),
+        Arc::new(CodeRead {
+            state: state.clone(),
+        }),
+        Arc::new(CodeWrite {
+            state: state.clone(),
+        }),
+        Arc::new(CodeEdit {
+            state: state.clone(),
+        }),
+        Arc::new(CodeList {
+            state: state.clone(),
+        }),
+        Arc::new(CodeExists {
+            state: state.clone(),
+        }),
+        Arc::new(CodeGlob {
+            state: state.clone(),
+        }),
+        Arc::new(CodeTree {
+            state: state.clone(),
+        }),
+        Arc::new(CodeSearch {
+            state: state.clone(),
+        }),
+        Arc::new(CodeShell {
+            state: state.clone(),
+        }),
+        Arc::new(CodeShellPoll {
+            state: state.clone(),
+        }),
+        Arc::new(CodeShellKill {
+            state: state.clone(),
+        }),
+        Arc::new(CodeDelete {
+            state: state.clone(),
+        }),
+        Arc::new(CodeDiff {
+            state: state.clone(),
+        }),
+        Arc::new(CodeUndo {
+            state: state.clone(),
+        }),
+        Arc::new(CodeHistory {
+            state: state.clone(),
+        }),
         Arc::new(CodeCreateWorkspace { state }),
     ]
 }
@@ -1596,33 +1651,44 @@ mod tests {
     // MISSING required field fails loud NAMING it (never a silent no-op that scores false-zero).
     #[test]
     fn code_edit_normalizes_forgiving_shapes_and_fails_loud() {
-        let mk = |v: serde_json::Value| serde_json::from_value::<CodeEditParams>(v).expect("params");
+        let mk =
+            |v: serde_json::Value| serde_json::from_value::<CodeEditParams>(v).expect("params");
         // (1) strict tagged object — unchanged
         let m = normalize_edit_mode(&mk(serde_json::json!({
             "file_path": "a.py", "edit_mode": {"type":"append","content":"X"}
-        }))).unwrap();
+        })))
+        .unwrap();
         assert!(matches!(m, EditMode::Append { content } if content == "X"));
         // (2) bare mode string + top-level content
         let m = normalize_edit_mode(&mk(serde_json::json!({
             "file_path": "a.py", "edit_mode": "append", "content": "Y"
-        }))).unwrap();
+        })))
+        .unwrap();
         assert!(matches!(m, EditMode::Append { content } if content == "Y"));
         // (3) bare "search_replace" + top-level fields
         let m = normalize_edit_mode(&mk(serde_json::json!({
             "file_path": "a.py", "edit_mode": "search_replace", "search": "old", "replace": "new"
-        }))).unwrap();
-        assert!(matches!(m, EditMode::SearchReplace { search, replace, .. } if search=="old" && replace=="new"));
+        })))
+        .unwrap();
+        assert!(
+            matches!(m, EditMode::SearchReplace { search, replace, .. } if search=="old" && replace=="new")
+        );
         // (4) inferred from present fields (no edit_mode at all)
         let m = normalize_edit_mode(&mk(serde_json::json!({
             "file_path": "a.py", "search": "o", "replace": "n"
-        }))).unwrap();
+        })))
+        .unwrap();
         assert!(matches!(m, EditMode::SearchReplace { .. }));
         // (5) bare "append" with NO content → loud error naming the missing field (the exact
         //     glass-boxed failure: edit_mode:"append", no content).
         let err = normalize_edit_mode(&mk(serde_json::json!({
             "file_path": "a.py", "edit_mode": "append"
-        }))).unwrap_err();
-        assert!(format!("{err}").contains("content"), "names the missing field: {err}");
+        })))
+        .unwrap_err();
+        assert!(
+            format!("{err}").contains("content"),
+            "names the missing field: {err}"
+        );
     }
 
     // what this catches: THE live edit-stall (2026-07-14). Devstral personas
@@ -1634,15 +1700,21 @@ mod tests {
     // nested numbers must resolve and the missing start_line must default to 1.
     #[test]
     fn code_edit_forgives_nested_lines_and_the_reflexive_whole_file_shape() {
-        let mk = |v: serde_json::Value| serde_json::from_value::<CodeEditParams>(v).expect("params");
+        let mk =
+            |v: serde_json::Value| serde_json::from_value::<CodeEditParams>(v).expect("params");
 
         // (a) nested end_line + new_content, no start_line → LineRange{1, 65535, …}
         let m = normalize_edit_mode(&mk(serde_json::json!({
             "file_path": "src/main.rs",
             "edit_mode": {"end_line": 65535, "new_content": "fn main() {}"}
-        }))).unwrap();
+        })))
+        .unwrap();
         match m {
-            EditMode::LineRange { start_line, end_line, new_content } => {
+            EditMode::LineRange {
+                start_line,
+                end_line,
+                new_content,
+            } => {
                 assert_eq!(start_line, 1);
                 assert_eq!(end_line, 65535);
                 assert_eq!(new_content, "fn main() {}");
@@ -1653,9 +1725,14 @@ mod tests {
         // (b) ONLY new_content (no lines at all) → whole-file replace: start 1, end MAX
         let m = normalize_edit_mode(&mk(serde_json::json!({
             "file_path": "src/main.rs", "new_content": "whole new file"
-        }))).unwrap();
+        })))
+        .unwrap();
         match m {
-            EditMode::LineRange { start_line, end_line, .. } => {
+            EditMode::LineRange {
+                start_line,
+                end_line,
+                ..
+            } => {
                 assert_eq!(start_line, 1);
                 assert_eq!(end_line, u32::MAX);
             }
@@ -1665,14 +1742,19 @@ mod tests {
         // (c) nested line for insert_at resolves from inside edit_mode too
         let m = normalize_edit_mode(&mk(serde_json::json!({
             "file_path": "a.py", "edit_mode": {"line": 3, "content": "x"}
-        }))).unwrap();
+        })))
+        .unwrap();
         assert!(matches!(m, EditMode::InsertAt { line, .. } if line == 3));
 
         // (d) still loud when there's genuinely nothing to write
         let err = normalize_edit_mode(&mk(serde_json::json!({
             "file_path": "a.py", "edit_mode": {"end_line": 10}
-        }))).unwrap_err();
-        assert!(format!("{err}").contains("new_content"), "names missing field: {err}");
+        })))
+        .unwrap_err();
+        assert!(
+            format!("{err}").contains("new_content"),
+            "names missing field: {err}"
+        );
     }
 
     // what this catches: the code/list glob-recovery (#160). A model that reflexively
@@ -1700,9 +1782,15 @@ mod tests {
         let listing = list_result_from_glob("**/*.rs", glob);
         assert!(listing.success);
         assert_eq!(listing.total_count, 2);
-        assert_eq!(listing.directory_path, "glob:**/*.rs", "records the glob provenance");
+        assert_eq!(
+            listing.directory_path, "glob:**/*.rs",
+            "records the glob provenance"
+        );
         assert_eq!(listing.entries[0].name, "main.rs", "name is the basename");
-        assert_eq!(listing.entries[0].path, "core/main.rs", "path stays workspace-relative");
+        assert_eq!(
+            listing.entries[0].path, "core/main.rs",
+            "path stays workspace-relative"
+        );
         assert!(matches!(listing.entries[0].kind, FsEntryKind::File));
     }
 
@@ -1711,11 +1799,28 @@ mod tests {
     // path passes untouched (no false positives on ordinary filenames).
     #[test]
     fn code_edit_rejects_placeholder_paths_but_passes_real_ones() {
-        for ph in ["<path_to_blueprints.py>", "path_to_file.py", "/path/to/x.py", "<file>", "your_file.rs"] {
-            assert!(reject_placeholder_path(ph).is_err(), "should reject placeholder: {ph}");
+        for ph in [
+            "<path_to_blueprints.py>",
+            "path_to_file.py",
+            "/path/to/x.py",
+            "<file>",
+            "your_file.rs",
+        ] {
+            assert!(
+                reject_placeholder_path(ph).is_err(),
+                "should reject placeholder: {ph}"
+            );
         }
-        for real in ["src/flask/blueprints.py", "core/continuum-core/src/lib.rs", "a.py", "example.py"] {
-            assert!(reject_placeholder_path(real).is_ok(), "should accept real path: {real}");
+        for real in [
+            "src/flask/blueprints.py",
+            "core/continuum-core/src/lib.rs",
+            "a.py",
+            "example.py",
+        ] {
+            assert!(
+                reject_placeholder_path(real).is_ok(),
+                "should accept real path: {real}"
+            );
         }
     }
 
@@ -1726,11 +1831,30 @@ mod tests {
     // flask SWE 0-edit search-loop.
     #[test]
     fn glob_shaped_search_patterns_detected_content_regexes_spared() {
-        for g in ["**/*.py", "*.rs", "src/**/*.js", "**/blueprints.py", "*.{rs,py}"] {
-            assert!(looks_like_file_glob(g), "should be treated as a file glob: {g}");
+        for g in [
+            "**/*.py",
+            "*.rs",
+            "src/**/*.js",
+            "**/blueprints.py",
+            "*.{rs,py}",
+        ] {
+            assert!(
+                looks_like_file_glob(g),
+                "should be treated as a file glob: {g}"
+            );
         }
-        for r in ["Blueprint", "foo.*bar", "fn .*Params", "self.name = name", "TODO", "raise ValueError"] {
-            assert!(!looks_like_file_glob(r), "must NOT be treated as a glob (real content pattern): {r}");
+        for r in [
+            "Blueprint",
+            "foo.*bar",
+            "fn .*Params",
+            "self.name = name",
+            "TODO",
+            "raise ValueError",
+        ] {
+            assert!(
+                !looks_like_file_glob(r),
+                "must NOT be treated as a glob (real content pattern): {r}"
+            );
         }
     }
 
@@ -1752,7 +1876,10 @@ mod tests {
 
         let security = PathSecurity::new(&dir).expect("temp subdir is a valid root");
         let file_engines = Arc::new(DashMap::new());
-        file_engines.insert("local-owner".to_string(), FileEngine::new("local-owner", security));
+        file_engines.insert(
+            "local-owner".to_string(),
+            FileEngine::new("local-owner", security),
+        );
         let state = Arc::new(CodeState::new(
             file_engines,
             Arc::new(DashMap::new()),
@@ -1829,11 +1956,18 @@ mod tests {
 
         let err = teach_layout_on_miss(&engine, "src/persona.rs", "no such file or directory");
         let msg = err.to_string();
-        assert!(msg.contains("apps") && msg.contains("core") && msg.contains("docs"),
-            "enumerates the real top-level dirs so the persona self-corrects: {msg}");
-        assert!(msg.contains("src/persona.rs"), "names what was actually missed: {msg}");
-        assert!(msg.contains("don't assume source lives under `src/`"),
-            "carries the same anti-assumption teaching as the workspace-map: {msg}");
+        assert!(
+            msg.contains("apps") && msg.contains("core") && msg.contains("docs"),
+            "enumerates the real top-level dirs so the persona self-corrects: {msg}"
+        );
+        assert!(
+            msg.contains("src/persona.rs"),
+            "names what was actually missed: {msg}"
+        );
+        assert!(
+            msg.contains("don't assume source lives under `src/`"),
+            "carries the same anti-assumption teaching as the workspace-map: {msg}"
+        );
         let _ = std::fs::remove_dir_all(&dir);
     }
 
@@ -1850,7 +1984,10 @@ mod tests {
         std::fs::write(dir.join("core/main.rs"), "fn main() {}").unwrap();
         let security = PathSecurity::new(&dir).expect("temp subdir is a valid root");
         let file_engines = Arc::new(DashMap::new());
-        file_engines.insert("local-owner".to_string(), FileEngine::new("local-owner", security));
+        file_engines.insert(
+            "local-owner".to_string(),
+            FileEngine::new("local-owner", security),
+        );
         let state = Arc::new(CodeState::new(
             file_engines,
             Arc::new(DashMap::new()),
@@ -1860,18 +1997,39 @@ mod tests {
 
         // A glob that matches no files → empty entries + a teaching note.
         let out = cmd
-            .run(&Ctx::default(), CodeListParams { path: Some("**/*.nonexistent".to_string()), include_hidden: None })
+            .run(
+                &Ctx::default(),
+                CodeListParams {
+                    path: Some("**/*.nonexistent".to_string()),
+                    include_hidden: None,
+                },
+            )
             .await
             .expect("a zero-match glob is not an error");
         assert!(out.entries.is_empty(), "no files match the glob");
         let note = out.error.expect("zero-match glob carries a teaching note");
-        assert!(note.contains("NOT an empty workspace"), "corrects the confabulation: {note}");
-        assert!(note.contains("apps") && note.contains("core"), "names the real dirs: {note}");
-        assert!(note.contains("code/tree"), "points at the recursive view: {note}");
+        assert!(
+            note.contains("NOT an empty workspace"),
+            "corrects the confabulation: {note}"
+        );
+        assert!(
+            note.contains("apps") && note.contains("core"),
+            "names the real dirs: {note}"
+        );
+        assert!(
+            note.contains("code/tree"),
+            "points at the recursive view: {note}"
+        );
 
         // A glob that DOES match keeps working (no false note).
         let hit = cmd
-            .run(&Ctx::default(), CodeListParams { path: Some("**/*.rs".to_string()), include_hidden: None })
+            .run(
+                &Ctx::default(),
+                CodeListParams {
+                    path: Some("**/*.rs".to_string()),
+                    include_hidden: None,
+                },
+            )
             .await
             .expect("glob runs");
         assert!(!hit.entries.is_empty(), "the .rs glob finds main.rs");
@@ -1914,7 +2072,10 @@ mod tests {
             CodeUndo::ACCESS,
             CodeHistory::ACCESS,
         ] {
-            assert!(matches!(access, AccessLevel::AiSafe), "file-op hands are AiSafe");
+            assert!(
+                matches!(access, AccessLevel::AiSafe),
+                "file-op hands are AiSafe"
+            );
         }
     }
 
@@ -1942,7 +2103,10 @@ mod tests {
         assert!(out.nodes.is_empty(), "no changes recorded yet");
         let json = serde_json::to_value(&out).unwrap();
         assert!(json["nodes"].is_array(), "nodes is the wire array");
-        assert!(json["total_count"].is_number(), "total_count present on the wire");
+        assert!(
+            json["total_count"].is_number(),
+            "total_count present on the wire"
+        );
     }
 
     // what this catches: the four hands are contributed to the module object map via
@@ -1955,7 +2119,10 @@ mod tests {
             .map(|c| c.name())
             .collect();
         for n in ["code/delete", "code/diff", "code/undo", "code/history"] {
-            assert!(names.contains(&n), "command_objects missing {n}; got {names:?}");
+            assert!(
+                names.contains(&n),
+                "command_objects missing {n}; got {names:?}"
+            );
         }
     }
 
diff --git a/core/continuum-core/src/modules/cognition.rs b/core/continuum-core/src/modules/cognition.rs
index 2abc17d920..195618f964 100644
--- a/core/continuum-core/src/modules/cognition.rs
+++ b/core/continuum-core/src/modules/cognition.rs
@@ -427,7 +427,6 @@ impl ServiceModule for CognitionModule {
             // `Arc<CognitionState>` and delegates to `get_or_create_persona` +
             // the per-persona `message_cache` / `content_dedup`). They reach the
             // registry via `CognitionModule::commands()`. All `access: Internal`.
-
             _ => Err(format!("Unknown cognition command: {command}")),
         }
     }
@@ -523,7 +522,7 @@ mod turn_frame_recording_tests {
             id: Uuid::new_v4(),
             room_id,
             sender_id: Uuid::new_v4(),
-            sender_name: "Joel".to_string(),
+            sender_name: "Operator".to_string(),
             sender_type: SenderType::Human,
             content: content.to_string(),
             timestamp,
@@ -541,9 +540,9 @@ mod turn_frame_recording_tests {
 
         assert_eq!(
             record.consolidated_inbox.transcript,
-            "Joel: record the frame"
+            "Operator: record the frame"
         );
-        assert_eq!(record.rag_seed.query_text, "Joel: record the frame");
+        assert_eq!(record.rag_seed.query_text, "Operator: record the frame");
         assert_eq!(record.inbox_frame.metrics.messages_drained, 1);
     }
 
diff --git a/core/continuum-core/src/modules/data.rs b/core/continuum-core/src/modules/data.rs
index dacb2d6794..4d0863e723 100644
--- a/core/continuum-core/src/modules/data.rs
+++ b/core/continuum-core/src/modules/data.rs
@@ -18,8 +18,8 @@ use crate::orm::{
     types::{BatchOperation, DataRecord, RecordMetadata, StorageResult, UUID},
 };
 use crate::runtime::{
-    CommandRequest, CommandResponse, CommandResult, ModuleConfig, ModuleContext,
-    ModulePriority, ServiceModule,
+    CommandRequest, CommandResponse, CommandResult, ModuleConfig, ModuleContext, ModulePriority,
+    ServiceModule,
 };
 use crate::{log_error, log_info};
 use async_trait::async_trait;
@@ -264,10 +264,11 @@ impl DataState {
                         "resolve_handle('{sentinel}{slug}'): slug must be a single path segment"
                     ));
                 }
-                let home = std::env::var("HOME").map_err(|_| {
-                    format!("resolve_handle('{sentinel}{slug}'): HOME env not set")
-                })?;
-                return Ok(format!("{home}/.continuum/{bucket}/{slug}/data/longterm.db"));
+                let home = std::env::var("HOME")
+                    .map_err(|_| format!("resolve_handle('{sentinel}{slug}'): HOME env not set"))?;
+                return Ok(format!(
+                    "{home}/.continuum/{bucket}/{slug}/data/longterm.db"
+                ));
             }
         }
 
@@ -445,7 +446,11 @@ impl ServiceModule for DataModule {
             ctx.compute.clone(),
             ctx.runtime.clone(),
         ));
-        *self.state.context.write().unwrap_or_else(|e| e.into_inner()) = Some(ctx_arc);
+        *self
+            .state
+            .context
+            .write()
+            .unwrap_or_else(|e| e.into_inner()) = Some(ctx_arc);
         log_info!("data", "init", "DataModule initialized with event bus");
         Ok(())
     }
@@ -477,8 +482,12 @@ impl ServiceModule for DataModule {
         // commands — each family sharing this module's `Arc<DataState>`.
         let mut objects = crate::commands::data::command_objects(self.state.clone());
         objects.extend(crate::commands::vector::command_objects(self.state.clone()));
-        objects.extend(crate::commands::adapter::command_objects(self.state.clone()));
-        objects.extend(crate::commands::migration::command_objects(self.state.clone()));
+        objects.extend(crate::commands::adapter::command_objects(
+            self.state.clone(),
+        ));
+        objects.extend(crate::commands::migration::command_objects(
+            self.state.clone(),
+        ));
         objects
     }
 
@@ -1398,9 +1407,7 @@ impl DataState {
         // Update the record's embedding field
         let update_data = json!({ "embedding": embedding });
 
-        let result = adapter
-            .update(collection, &id, update_data, false)
-            .await;
+        let result = adapter.update(collection, &id, update_data, false).await;
 
         // Invalidate vector cache for this collection since we modified an embedding
         {
@@ -1766,8 +1773,10 @@ impl DataState {
             created_at: Instant::now(),
         };
 
-        self.paginated_queries
-            .insert(cursor_id_str.clone(), Arc::new(tokio::sync::Mutex::new(state)));
+        self.paginated_queries.insert(
+            cursor_id_str.clone(),
+            Arc::new(tokio::sync::Mutex::new(state)),
+        );
 
         let total_ms = start.elapsed().as_millis();
         log_info!(
@@ -2356,7 +2365,7 @@ mod tests {
         for (sentinel, bucket) in [
             ("@persona:Asha", "personas/Asha"),
             ("@agent:claude-code", "agents/claude-code"),
-            ("@human:joel", "humans/joel"),
+            ("@human:operator", "humans/operator"),
         ] {
             let resolved = state.resolve_handle(sentinel).expect("resolves");
             assert_eq!(
@@ -2431,14 +2440,14 @@ mod tests {
 
         // Create with dbPath
         let create_result = create_via_state(
-                &module,
-                json!({
-                    "dbPath": &db_path,
-                    "collection": "test_users",
-                    "data": { "name": "Alice" }
-                }),
-            )
-            .await;
+            &module,
+            json!({
+                "dbPath": &db_path,
+                "collection": "test_users",
+                "data": { "name": "Alice" }
+            }),
+        )
+        .await;
 
         assert!(
             create_result.is_ok(),
@@ -2452,14 +2461,14 @@ mod tests {
 
             // Read with dbPath
             let read_result = read_via_state(
-                    &module,
-                    json!({
-                        "dbPath": &db_path,
-                        "collection": "test_users",
-                        "id": id
-                    }),
-                )
-                .await;
+                &module,
+                json!({
+                    "dbPath": &db_path,
+                    "collection": "test_users",
+                    "id": id
+                }),
+            )
+            .await;
 
             assert!(read_result.is_ok());
             if let Ok(CommandResult::Json(read)) = read_result {
@@ -2508,14 +2517,14 @@ mod tests {
 
         // Create a record
         let create_result = create_via_state(
-                &module,
-                json!({
-                    "dbPath": &db_path,
-                    "collection": "test_vectors",
-                    "data": { "content": "Hello world" }
-                }),
-            )
-            .await;
+            &module,
+            json!({
+                "dbPath": &db_path,
+                "collection": "test_vectors",
+                "data": { "content": "Hello world" }
+            }),
+        )
+        .await;
 
         assert!(
             create_result.is_ok(),
@@ -2612,17 +2621,17 @@ mod tests {
 
         for (idx, emb) in embeddings.iter().enumerate() {
             let _ = create_via_state(
-                    &module,
-                    json!({
-                        "dbPath": &db_path,
-                        "collection": "test_search",
-                        "data": {
-                            "content": format!("Document {}", idx),
-                            "embedding": emb
-                        }
-                    }),
-                )
-                .await;
+                &module,
+                json!({
+                    "dbPath": &db_path,
+                    "collection": "test_search",
+                    "data": {
+                        "content": format!("Document {}", idx),
+                        "embedding": emb
+                    }
+                }),
+            )
+            .await;
         }
 
         // Search for similar vectors
@@ -2682,16 +2691,16 @@ mod tests {
 
         // Create a record with embedding
         let _ = create_via_state(
-                &module,
-                json!({
-                    "dbPath": &db_path,
-                    "collection": "test_cache",
-                    "data": {
-                        "embedding": vec![1.0; 384]
-                    }
-                }),
-            )
-            .await;
+            &module,
+            json!({
+                "dbPath": &db_path,
+                "collection": "test_cache",
+                "data": {
+                    "embedding": vec![1.0; 384]
+                }
+            }),
+        )
+        .await;
 
         // First search populates cache
         let query: Vec<f64> = vec![1.0; 384];
@@ -2778,14 +2787,14 @@ mod tests {
         // Create 25 records
         for i in 0..25 {
             let _ = create_via_state(
-                    &module,
-                    json!({
-                        "dbPath": db_path,
-                        "collection": "test_paginated",
-                        "data": { "name": format!("Item {}", i) }
-                    }),
-                )
-                .await;
+                &module,
+                json!({
+                    "dbPath": db_path,
+                    "collection": "test_paginated",
+                    "data": { "name": format!("Item {}", i) }
+                }),
+            )
+            .await;
         }
 
         // Open paginated query with page size 10. Default count_exact=false
@@ -2897,14 +2906,14 @@ mod tests {
 
         for i in 0..7 {
             let _ = create_via_state(
-                    &module,
-                    json!({
-                        "dbPath": db_path,
-                        "collection": "test_count_exact",
-                        "data": { "name": format!("Item {}", i) }
-                    }),
-                )
-                .await;
+                &module,
+                json!({
+                    "dbPath": db_path,
+                    "collection": "test_count_exact",
+                    "data": { "name": format!("Item {}", i) }
+                }),
+            )
+            .await;
         }
 
         let open_result = module
@@ -2973,14 +2982,14 @@ mod tests {
         // Create records without embeddings
         for i in 0..5 {
             let _ = create_via_state(
-                    &module,
-                    json!({
-                        "dbPath": &db_path,
-                        "collection": "test_backfill",
-                        "data": { "content": format!("Test content number {}", i) }
-                    }),
-                )
-                .await;
+                &module,
+                json!({
+                    "dbPath": &db_path,
+                    "collection": "test_backfill",
+                    "data": { "content": format!("Test content number {}", i) }
+                }),
+            )
+            .await;
         }
 
         // Run backfill — VectorBackfillStats serializes at top level (the new
@@ -3104,14 +3113,14 @@ mod tests {
 
         for i in 0..rows {
             let _ = create_via_state(
-                    &module,
-                    json!({
-                        "dbPath": &db_path,
-                        "collection": "test_handle_cursor",
-                        "data": { "name": format!("Item {i}") }
-                    }),
-                )
-                .await;
+                &module,
+                json!({
+                    "dbPath": &db_path,
+                    "collection": "test_handle_cursor",
+                    "data": { "name": format!("Item {i}") }
+                }),
+            )
+            .await;
         }
         (module, tmp, db_path)
     }
@@ -3282,8 +3291,7 @@ mod tests {
             .await
             .expect_err("empty params must surface a typed error");
         assert!(
-            err.contains("neither `handle`")
-                && err.contains("nor `queryId`"),
+            err.contains("neither `handle`") && err.contains("nor `queryId`"),
             "error must name both supported shapes: {err}"
         );
     }
@@ -3427,51 +3435,51 @@ mod tests {
     #[cfg(feature = "stress-tests")]
     mod stress {
         use super::*;
-    //
-    // Per Joel 2026-05-30: "Each persona exists in its own threads."
-    //
-    // The DataModule is registered ONCE; every persona's thread calls
-    // its `&self` handlers concurrently. The paginated-query state
-    // map is a `DashMap` precisely so concurrent cursor activity
-    // doesn't serialize at a module-level mutex. The tests below
-    // pin the invariants the substrate is designed to uphold under
-    // that load — they are not exercising rare paths, they are the
-    // production scenario.
-    //
-    // Every test uses `flavor = "multi_thread", worker_threads = 4`
-    // so tasks actually preempt each other on distinct OS threads.
-    // Single-threaded tokio would silently serialize and pass even
-    // if the substrate had a data race.
-
-    /// Build a fresh `Arc<DataModule>` + tempdir + schema + N seeded
-    /// rows for a concurrency test. Returns the Arc so callers can
-    /// `.clone()` it into spawned tasks without lifetime gymnastics.
-    /// The tempdir's lifetime extends past the test body when bound
-    /// to a `let _tmp = ...` binding so the SQLite file stays alive
-    /// for the duration of every spawned task.
-    async fn setup_concurrent(
-        suffix: &str,
-        rows: usize,
-    ) -> (Arc<DataModule>, tempfile::TempDir, String) {
-        let module = Arc::new(DataModule::new());
-        let (tmp, db_path) = test_db_path(suffix);
-        let schema = CollectionSchema {
-            collection: "test_handle_cursor".to_string(),
-            fields: vec![crate::orm::types::SchemaField {
-                name: "name".to_string(),
-                field_type: crate::orm::types::FieldType::String,
-                indexed: false,
-                unique: false,
-                nullable: true,
-                max_length: None,
-                foreign_key: None,
-            }],
-            indexes: vec![],
-        };
-        let adapter = module.state.get_adapter(&db_path).await.unwrap();
-        let _ = adapter.ensure_schema(schema).await;
-        for i in 0..rows {
-            let _ = create_via_state(
+        //
+        // Per Joel 2026-05-30: "Each persona exists in its own threads."
+        //
+        // The DataModule is registered ONCE; every persona's thread calls
+        // its `&self` handlers concurrently. The paginated-query state
+        // map is a `DashMap` precisely so concurrent cursor activity
+        // doesn't serialize at a module-level mutex. The tests below
+        // pin the invariants the substrate is designed to uphold under
+        // that load — they are not exercising rare paths, they are the
+        // production scenario.
+        //
+        // Every test uses `flavor = "multi_thread", worker_threads = 4`
+        // so tasks actually preempt each other on distinct OS threads.
+        // Single-threaded tokio would silently serialize and pass even
+        // if the substrate had a data race.
+
+        /// Build a fresh `Arc<DataModule>` + tempdir + schema + N seeded
+        /// rows for a concurrency test. Returns the Arc so callers can
+        /// `.clone()` it into spawned tasks without lifetime gymnastics.
+        /// The tempdir's lifetime extends past the test body when bound
+        /// to a `let _tmp = ...` binding so the SQLite file stays alive
+        /// for the duration of every spawned task.
+        async fn setup_concurrent(
+            suffix: &str,
+            rows: usize,
+        ) -> (Arc<DataModule>, tempfile::TempDir, String) {
+            let module = Arc::new(DataModule::new());
+            let (tmp, db_path) = test_db_path(suffix);
+            let schema = CollectionSchema {
+                collection: "test_handle_cursor".to_string(),
+                fields: vec![crate::orm::types::SchemaField {
+                    name: "name".to_string(),
+                    field_type: crate::orm::types::FieldType::String,
+                    indexed: false,
+                    unique: false,
+                    nullable: true,
+                    max_length: None,
+                    foreign_key: None,
+                }],
+                indexes: vec![],
+            };
+            let adapter = module.state.get_adapter(&db_path).await.unwrap();
+            let _ = adapter.ensure_schema(schema).await;
+            for i in 0..rows {
+                let _ = create_via_state(
                     &module,
                     json!({
                         "dbPath": &db_path,
@@ -3480,262 +3488,259 @@ mod tests {
                     }),
                 )
                 .await;
-        }
-        (module, tmp, db_path)
-    }
-
-    /// N personas open their own cursor at the same time. Every cursor
-    /// must mint a DISTINCT HandleRef.id (UUID collision check), every
-    /// cursor must be independently reachable via query-next, and
-    /// closing one must NOT close any other.
-    #[tokio::test(flavor = "multi_thread", worker_threads = 4)]
-    async fn cursors_are_isolated_under_concurrent_open_and_next() {
-        const PARALLEL: usize = 20;
-        // 10 rows seeded → pageSize 3 means each cursor's first page
-        // is a full 3-item page (3 + 3 + 3 + 1 = 4 pages total).
-        let (module, _tmp, db_path) = setup_concurrent("conc_isolated", 10).await;
-
-        // Phase 1: every persona opens its own cursor in parallel.
-        let mut open_tasks = Vec::with_capacity(PARALLEL);
-        for _ in 0..PARALLEL {
-            let module = module.clone();
-            let db_path = db_path.clone();
-            open_tasks.push(tokio::spawn(async move {
-                let result = module
-                    .handle_command(
-                        "data/query-open",
-                        json!({
-                            "dbPath": db_path,
-                            "collection": "test_handle_cursor",
-                            "pageSize": 3,
-                        }),
+            }
+            (module, tmp, db_path)
+        }
+
+        /// N personas open their own cursor at the same time. Every cursor
+        /// must mint a DISTINCT HandleRef.id (UUID collision check), every
+        /// cursor must be independently reachable via query-next, and
+        /// closing one must NOT close any other.
+        #[tokio::test(flavor = "multi_thread", worker_threads = 4)]
+        async fn cursors_are_isolated_under_concurrent_open_and_next() {
+            const PARALLEL: usize = 20;
+            // 10 rows seeded → pageSize 3 means each cursor's first page
+            // is a full 3-item page (3 + 3 + 3 + 1 = 4 pages total).
+            let (module, _tmp, db_path) = setup_concurrent("conc_isolated", 10).await;
+
+            // Phase 1: every persona opens its own cursor in parallel.
+            let mut open_tasks = Vec::with_capacity(PARALLEL);
+            for _ in 0..PARALLEL {
+                let module = module.clone();
+                let db_path = db_path.clone();
+                open_tasks.push(tokio::spawn(async move {
+                    let result = module
+                        .handle_command(
+                            "data/query-open",
+                            json!({
+                                "dbPath": db_path,
+                                "collection": "test_handle_cursor",
+                                "pageSize": 3,
+                            }),
+                        )
+                        .await
+                        .expect("query-open must succeed");
+                    let CommandResult::Json(v) = result else {
+                        panic!("expected Json")
+                    };
+                    v["handle"].clone()
+                }));
+            }
+            let handles: Vec<Value> = futures::future::join_all(open_tasks)
+                .await
+                .into_iter()
+                .map(|h| h.expect("task must not panic"))
+                .collect();
+
+            // Every minted cursor must have a distinct id.
+            let mut ids: Vec<String> = handles
+                .iter()
+                .map(|h| h["id"].as_str().unwrap().to_string())
+                .collect();
+            ids.sort();
+            let before = ids.len();
+            ids.dedup();
+            assert_eq!(
+                ids.len(),
+                before,
+                "concurrent query-open MUST produce distinct cursor UUIDs ({} dups)",
+                before - ids.len()
+            );
+            assert_eq!(ids.len(), PARALLEL);
+
+            // Phase 2: every persona advances its OWN cursor in parallel.
+            // Each cursor's first query-next must return a full page (3
+            // items); page numbering must be per-cursor (always 1 for the
+            // first call), not cross-contaminated.
+            let mut next_tasks = Vec::with_capacity(PARALLEL);
+            for handle in &handles {
+                let module = module.clone();
+                let handle = handle.clone();
+                next_tasks.push(tokio::spawn(async move {
+                    let result = module
+                        .handle_command("data/query-next", json!({ "handle": handle }))
+                        .await
+                        .expect("query-next must succeed");
+                    let CommandResult::Json(v) = result else {
+                        panic!("expected Json")
+                    };
+                    (
+                        v["data"]["items"].as_array().unwrap().len(),
+                        v["data"]["pageNumber"].as_u64().unwrap(),
                     )
-                    .await
-                    .expect("query-open must succeed");
-                let CommandResult::Json(v) = result else {
-                    panic!("expected Json")
-                };
-                v["handle"].clone()
-            }));
-        }
-        let handles: Vec<Value> = futures::future::join_all(open_tasks)
-            .await
-            .into_iter()
-            .map(|h| h.expect("task must not panic"))
-            .collect();
-
-        // Every minted cursor must have a distinct id.
-        let mut ids: Vec<String> = handles
-            .iter()
-            .map(|h| h["id"].as_str().unwrap().to_string())
-            .collect();
-        ids.sort();
-        let before = ids.len();
-        ids.dedup();
-        assert_eq!(
-            ids.len(),
-            before,
-            "concurrent query-open MUST produce distinct cursor UUIDs ({} dups)",
-            before - ids.len()
-        );
-        assert_eq!(ids.len(), PARALLEL);
-
-        // Phase 2: every persona advances its OWN cursor in parallel.
-        // Each cursor's first query-next must return a full page (3
-        // items); page numbering must be per-cursor (always 1 for the
-        // first call), not cross-contaminated.
-        let mut next_tasks = Vec::with_capacity(PARALLEL);
-        for handle in &handles {
-            let module = module.clone();
-            let handle = handle.clone();
-            next_tasks.push(tokio::spawn(async move {
-                let result = module
-                    .handle_command("data/query-next", json!({ "handle": handle }))
-                    .await
-                    .expect("query-next must succeed");
-                let CommandResult::Json(v) = result else {
-                    panic!("expected Json")
-                };
-                (
-                    v["data"]["items"].as_array().unwrap().len(),
-                    v["data"]["pageNumber"].as_u64().unwrap(),
-                )
-            }));
-        }
-        let next_results: Vec<(usize, u64)> = futures::future::join_all(next_tasks)
-            .await
-            .into_iter()
-            .map(|r| r.expect("task must not panic"))
-            .collect();
+                }));
+            }
+            let next_results: Vec<(usize, u64)> = futures::future::join_all(next_tasks)
+                .await
+                .into_iter()
+                .map(|r| r.expect("task must not panic"))
+                .collect();
 
-        for (i, (items, page)) in next_results.iter().enumerate() {
-            assert_eq!(
+            for (i, (items, page)) in next_results.iter().enumerate() {
+                assert_eq!(
                 *items, 3,
                 "cursor {i}: first page must return pageSize items independently of sibling cursors"
             );
-            assert_eq!(
-                *page, 1,
-                "cursor {i}: first call's pageNumber must be 1 — per-cursor state, not shared"
-            );
-        }
+                assert_eq!(
+                    *page, 1,
+                    "cursor {i}: first call's pageNumber must be 1 — per-cursor state, not shared"
+                );
+            }
 
-        // Phase 3: close half the cursors in parallel. The OTHER half
-        // must still be usable — close MUST be per-cursor.
-        let (to_close, to_keep): (Vec<_>, Vec<_>) = handles
-            .iter()
-            .enumerate()
-            .partition(|(i, _)| i % 2 == 0);
-
-        let mut close_tasks = Vec::with_capacity(to_close.len());
-        for (_, handle) in &to_close {
-            let module = module.clone();
-            let handle = (*handle).clone();
-            close_tasks.push(tokio::spawn(async move {
-                module
-                    .handle_command("data/query-close", json!({ "handle": handle }))
+            // Phase 3: close half the cursors in parallel. The OTHER half
+            // must still be usable — close MUST be per-cursor.
+            let (to_close, to_keep): (Vec<_>, Vec<_>) =
+                handles.iter().enumerate().partition(|(i, _)| i % 2 == 0);
+
+            let mut close_tasks = Vec::with_capacity(to_close.len());
+            for (_, handle) in &to_close {
+                let module = module.clone();
+                let handle = (*handle).clone();
+                close_tasks.push(tokio::spawn(async move {
+                    module
+                        .handle_command("data/query-close", json!({ "handle": handle }))
+                        .await
+                }));
+            }
+            for r in futures::future::join_all(close_tasks).await {
+                r.unwrap().expect("close must succeed");
+            }
+
+            // Closed cursors fail loud on next.
+            for (_, handle) in &to_close {
+                let err = module
+                    .handle_command("data/query-next", json!({ "handle": (*handle).clone() }))
                     .await
-            }));
-        }
-        for r in futures::future::join_all(close_tasks).await {
-            r.unwrap().expect("close must succeed");
-        }
+                    .expect_err("closed cursor's next must Err");
+                assert!(
+                    err.contains("handle not found"),
+                    "closed cursor must surface handle-not-found, got: {err}"
+                );
+            }
 
-        // Closed cursors fail loud on next.
-        for (_, handle) in &to_close {
-            let err = module
-                .handle_command("data/query-next", json!({ "handle": (*handle).clone() }))
-                .await
-                .expect_err("closed cursor's next must Err");
-            assert!(
-                err.contains("handle not found"),
-                "closed cursor must surface handle-not-found, got: {err}"
+            // Kept cursors still serve their next page (page 2).
+            for (i, handle) in &to_keep {
+                let result = module
+                    .handle_command("data/query-next", json!({ "handle": (*handle).clone() }))
+                    .await
+                    .unwrap_or_else(|e| panic!("kept cursor {i} must still work: {e}"));
+                let CommandResult::Json(v) = result else {
+                    panic!("expected Json")
+                };
+                assert_eq!(
+                v["data"]["pageNumber"], 2,
+                "kept cursor {i}: page 2 follows page 1 — closing sibling cursors did NOT touch this one's state"
             );
+            }
         }
 
-        // Kept cursors still serve their next page (page 2).
-        for (i, handle) in &to_keep {
-            let result = module
-                .handle_command("data/query-next", json!({ "handle": (*handle).clone() }))
+        /// Same cursor reached by N concurrent `query-next` calls (whether
+        /// from one persona retrying or two callers sharing a handle): the
+        /// substrate MUST serialize them via the per-cursor mutex so the
+        /// cursor advances atomically. Each non-tail page must be served
+        /// AT MOST ONCE.
+        ///
+        /// Originally caught a real substrate kink: without the per-cursor
+        /// mutex, all N concurrent callers read the same `current_page`
+        /// snapshot and all returned pageNumber=1. The fix wrapped each
+        /// cursor's state in a `tokio::sync::Mutex` so the read-then-
+        /// async-then-write window is atomic per cursor.
+        #[tokio::test(flavor = "multi_thread", worker_threads = 4)]
+        async fn same_cursor_concurrent_next_does_not_corrupt_state() {
+            const PARALLEL: usize = 8;
+            // 30 items at pageSize 5 = 6 pages. With the per-cursor mutex,
+            // each non-tail page (1..=5) is served exactly once and page 6
+            // is the terminal page (hasMore=false); any extra concurrent
+            // calls after that observe the empty-tail response.
+            let (module, _tmp, db_path) = setup_concurrent("conc_same_cursor", 30).await;
+
+            let open = module
+                .handle_command(
+                    "data/query-open",
+                    json!({
+                        "dbPath": db_path,
+                        "collection": "test_handle_cursor",
+                        "pageSize": 5,
+                    }),
+                )
                 .await
-                .unwrap_or_else(|e| panic!("kept cursor {i} must still work: {e}"));
-            let CommandResult::Json(v) = result else {
+                .expect("open must succeed");
+            let CommandResult::Json(open) = open else {
                 panic!("expected Json")
             };
-            assert_eq!(
-                v["data"]["pageNumber"], 2,
-                "kept cursor {i}: page 2 follows page 1 — closing sibling cursors did NOT touch this one's state"
-            );
-        }
-    }
-
-    /// Same cursor reached by N concurrent `query-next` calls (whether
-    /// from one persona retrying or two callers sharing a handle): the
-    /// substrate MUST serialize them via the per-cursor mutex so the
-    /// cursor advances atomically. Each non-tail page must be served
-    /// AT MOST ONCE.
-    ///
-    /// Originally caught a real substrate kink: without the per-cursor
-    /// mutex, all N concurrent callers read the same `current_page`
-    /// snapshot and all returned pageNumber=1. The fix wrapped each
-    /// cursor's state in a `tokio::sync::Mutex` so the read-then-
-    /// async-then-write window is atomic per cursor.
-    #[tokio::test(flavor = "multi_thread", worker_threads = 4)]
-    async fn same_cursor_concurrent_next_does_not_corrupt_state() {
-        const PARALLEL: usize = 8;
-        // 30 items at pageSize 5 = 6 pages. With the per-cursor mutex,
-        // each non-tail page (1..=5) is served exactly once and page 6
-        // is the terminal page (hasMore=false); any extra concurrent
-        // calls after that observe the empty-tail response.
-        let (module, _tmp, db_path) = setup_concurrent("conc_same_cursor", 30).await;
-
-        let open = module
-            .handle_command(
-                "data/query-open",
-                json!({
-                    "dbPath": db_path,
-                    "collection": "test_handle_cursor",
-                    "pageSize": 5,
-                }),
-            )
-            .await
-            .expect("open must succeed");
-        let CommandResult::Json(open) = open else {
-            panic!("expected Json")
-        };
-        let handle = open["handle"].clone();
-
-        // Fire PARALLEL concurrent next calls against the SAME handle.
-        let mut tasks = Vec::with_capacity(PARALLEL);
-        for _ in 0..PARALLEL {
-            let module = module.clone();
-            let handle = handle.clone();
-            tasks.push(tokio::spawn(async move {
-                module
-                    .handle_command("data/query-next", json!({ "handle": handle }))
-                    .await
-            }));
-        }
-        let outcomes: Vec<Result<CommandResult, String>> = futures::future::join_all(tasks)
-            .await
-            .into_iter()
-            .map(|r| r.expect("task must not panic"))
-            .collect();
-
-        // No call should error from concurrency (DashMap's per-shard
-        // locking handles the contention). After the cursor exhausts,
-        // the substrate returns success with `hasMore=false` and an
-        // empty items list — not an error.
-        for (i, outcome) in outcomes.iter().enumerate() {
-            assert!(
-                outcome.is_ok(),
-                "concurrent next call {i} must not Err: {:?}",
-                outcome
-            );
-        }
-
-        // The 6 valid pages + however many empty-tail responses fired
-        // before the cursor exhausted. Page numbers must be monotone
-        // when sorted; no duplicates of a non-tail page (each non-tail
-        // page can only be served ONCE because the cursor advances).
-        let mut page_numbers: Vec<u64> = outcomes
-            .iter()
-            .filter_map(|o| o.as_ref().ok())
-            .filter_map(|r| match r {
-                CommandResult::Json(v) => v["data"]["pageNumber"].as_u64(),
-                _ => None,
-            })
-            .collect();
-        page_numbers.sort();
+            let handle = open["handle"].clone();
+
+            // Fire PARALLEL concurrent next calls against the SAME handle.
+            let mut tasks = Vec::with_capacity(PARALLEL);
+            for _ in 0..PARALLEL {
+                let module = module.clone();
+                let handle = handle.clone();
+                tasks.push(tokio::spawn(async move {
+                    module
+                        .handle_command("data/query-next", json!({ "handle": handle }))
+                        .await
+                }));
+            }
+            let outcomes: Vec<Result<CommandResult, String>> = futures::future::join_all(tasks)
+                .await
+                .into_iter()
+                .map(|r| r.expect("task must not panic"))
+                .collect();
+
+            // No call should error from concurrency (DashMap's per-shard
+            // locking handles the contention). After the cursor exhausts,
+            // the substrate returns success with `hasMore=false` and an
+            // empty items list — not an error.
+            for (i, outcome) in outcomes.iter().enumerate() {
+                assert!(
+                    outcome.is_ok(),
+                    "concurrent next call {i} must not Err: {:?}",
+                    outcome
+                );
+            }
 
-        // Every served page number must be in [1, 6] (we have 30 items
-        // at pageSize 5 → 6 real pages, all subsequent calls see page
-        // 6 again because the cursor stays at exhausted).
-        for &pn in &page_numbers {
-            assert!(
-                (1..=6).contains(&pn),
-                "concurrent next produced an out-of-range pageNumber: {pn} (expected 1..=6)"
-            );
-        }
+            // The 6 valid pages + however many empty-tail responses fired
+            // before the cursor exhausted. Page numbers must be monotone
+            // when sorted; no duplicates of a non-tail page (each non-tail
+            // page can only be served ONCE because the cursor advances).
+            let mut page_numbers: Vec<u64> = outcomes
+                .iter()
+                .filter_map(|o| o.as_ref().ok())
+                .filter_map(|r| match r {
+                    CommandResult::Json(v) => v["data"]["pageNumber"].as_u64(),
+                    _ => None,
+                })
+                .collect();
+            page_numbers.sort();
+
+            // Every served page number must be in [1, 6] (we have 30 items
+            // at pageSize 5 → 6 real pages, all subsequent calls see page
+            // 6 again because the cursor stays at exhausted).
+            for &pn in &page_numbers {
+                assert!(
+                    (1..=6).contains(&pn),
+                    "concurrent next produced an out-of-range pageNumber: {pn} (expected 1..=6)"
+                );
+            }
 
-        // CRITICAL: each non-tail page (1..=5) must appear AT MOST
-        // once — DashMap's `get_mut` serializes mutators, so the
-        // cursor only advances through each page once. (Page 6 may
-        // appear multiple times because once exhausted the cursor
-        // stops advancing but keeps returning the empty-tail response
-        // — that's the contract.)
-        let mut non_tail_counts = std::collections::HashMap::new();
-        for &pn in page_numbers.iter().filter(|&&pn| pn < 6) {
-            *non_tail_counts.entry(pn).or_insert(0) += 1;
-        }
-        for (page, count) in non_tail_counts {
-            assert_eq!(
+            // CRITICAL: each non-tail page (1..=5) must appear AT MOST
+            // once — DashMap's `get_mut` serializes mutators, so the
+            // cursor only advances through each page once. (Page 6 may
+            // appear multiple times because once exhausted the cursor
+            // stops advancing but keeps returning the empty-tail response
+            // — that's the contract.)
+            let mut non_tail_counts = std::collections::HashMap::new();
+            for &pn in page_numbers.iter().filter(|&&pn| pn < 6) {
+                *non_tail_counts.entry(pn).or_insert(0) += 1;
+            }
+            for (page, count) in non_tail_counts {
+                assert_eq!(
                 count, 1,
                 "page {page} served {count} times — the cursor advanced through it MORE than once, indicating a lost serialization"
             );
+            }
         }
-    }
     } // end mod stress
-
 }
 
 // ── SDK contract: data/list (sdk_codegen) ──────────────────────────
@@ -3762,7 +3767,10 @@ pub enum SortDir {
 
 /// One ordering clause: a field + a direction.
 #[derive(Debug, Clone, Serialize, Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/data/OrderByClause.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/data/OrderByClause.ts"
+)]
 pub struct OrderByClause {
     pub field: String,
     pub direction: SortDir,
@@ -3775,7 +3783,10 @@ pub struct OrderByClause {
 /// no database handle to reason about — the shared "main" store is the default.
 #[derive(Debug, Clone, Serialize, Deserialize, ts_rs::TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/data/DataListParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/data/DataListParams.ts"
+)]
 pub struct DataListParams {
     /// The collection to read (e.g. "rooms", "users", "messages").
     pub collection: String,
@@ -3811,7 +3822,10 @@ pub struct DataListParams {
 
 /// Result of `data/list` — the matching records + an accurate total.
 #[derive(Debug, Clone, Serialize, Deserialize, ts_rs::TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/data/DataListResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/data/DataListResult.ts"
+)]
 pub struct DataListResult {
     /// The matching records (each carries id, collection, data, metadata).
     #[ts(type = "Array<unknown>")]
@@ -3863,7 +3877,10 @@ pub struct VectorHit {
 /// corpus means low confidence in the ranking).
 #[derive(Debug, Clone, Serialize, ts_rs::TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/vector/VectorSearchResults.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vector/VectorSearchResults.ts"
+)]
 pub struct VectorSearchResults {
     /// The ranked hits (highest score first), at most `k`.
     pub results: Vec<VectorHit>,
@@ -3877,7 +3894,10 @@ pub struct VectorSearchResults {
 /// embedding, the vector dimensionality, and the in-memory cache occupancy.
 #[derive(Debug, Clone, Serialize, ts_rs::TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/vector/VectorStats.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vector/VectorStats.ts"
+)]
 pub struct VectorStats {
     pub collection: String,
     /// Total records in the collection.
@@ -3896,7 +3916,10 @@ pub struct VectorStats {
 /// collection existed and was dropped.
 #[derive(Debug, Clone, Serialize, ts_rs::TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/vector/VectorCacheInvalidation.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vector/VectorCacheInvalidation.ts"
+)]
 pub struct VectorCacheInvalidation {
     pub collection: String,
     /// True if a cache entry existed and was removed.
@@ -3908,7 +3931,10 @@ pub struct VectorCacheInvalidation {
 /// failed.
 #[derive(Debug, Clone, Serialize, ts_rs::TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/vector/VectorBackfillStats.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vector/VectorBackfillStats.ts"
+)]
 pub struct VectorBackfillStats {
     pub collection: String,
     /// Records examined.
@@ -3928,7 +3954,10 @@ pub struct VectorBackfillStats {
 /// backend to `active`, recording `previous` for a later rollback.
 #[derive(Debug, Clone, Serialize, ts_rs::TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/migration/MigrationCutover.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/migration/MigrationCutover.ts"
+)]
 pub struct MigrationCutover {
     /// The connection string that was swapped out (stored for rollback).
     pub previous: String,
@@ -3942,7 +3971,10 @@ pub struct MigrationCutover {
 /// previously-active `rolledBackTo` connection.
 #[derive(Debug, Clone, Serialize, ts_rs::TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/migration/MigrationRollback.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/migration/MigrationRollback.ts"
+)]
 pub struct MigrationRollback {
     /// The connection string that was swapped out by the rollback.
     pub rolled_back_from: String,
diff --git a/core/continuum-core/src/modules/dataset.rs b/core/continuum-core/src/modules/dataset.rs
index 4752fb1315..616ba5d868 100644
--- a/core/continuum-core/src/modules/dataset.rs
+++ b/core/continuum-core/src/modules/dataset.rs
@@ -114,7 +114,10 @@ fn default_assistant_column() -> String {
 /// Params for `dataset/import-csv`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/dataset/ImportCsvParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/dataset/ImportCsvParams.ts"
+)]
 pub struct ImportCsvParams {
     /// Path to the CSV file to import.
     pub csv_path: String,
@@ -139,7 +142,10 @@ pub struct ImportCsvParams {
 /// Params for `dataset/from-turns`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/dataset/FromTurnsParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/dataset/FromTurnsParams.ts"
+)]
 pub struct FromTurnsParams {
     /// Directory of recorder per-turn JSON (default `~/.continuum/fixtures/persona-respond`).
     #[serde(default)]
@@ -174,7 +180,10 @@ pub struct FromTurnsParams {
 /// Params for `dataset/from-captures`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/dataset/FromCapturesParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/dataset/FromCapturesParams.ts"
+)]
 pub struct FromCapturesParams {
     /// Directory of live prompt-captures (default `~/.continuum/fixtures/prompt-captures`).
     #[serde(default)]
@@ -242,7 +251,10 @@ pub struct ImportRealClassEvalParams {
 /// Params for `dataset/list`.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/dataset/ListDatasetsParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/dataset/ListDatasetsParams.ts"
+)]
 pub struct ListDatasetsParams {
     /// Override the datasets root directory to list (default `~/.continuum/datasets`).
     #[serde(default)]
@@ -253,7 +265,10 @@ pub struct ListDatasetsParams {
 /// Params for `dataset/info`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/dataset/DatasetInfoParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/dataset/DatasetInfoParams.ts"
+)]
 pub struct DatasetInfoParams {
     /// Dataset name (subdirectory under the datasets root).
     pub name: String,
@@ -740,7 +755,8 @@ impl DatasetService {
                     let manifest_path = path.join("manifest.json");
                     if manifest_path.exists() {
                         if let Ok(content) = std::fs::read_to_string(&manifest_path) {
-                            if let Ok(manifest) = serde_json::from_str::<DatasetManifest>(&content) {
+                            if let Ok(manifest) = serde_json::from_str::<DatasetManifest>(&content)
+                            {
                                 datasets.push(manifest);
                             }
                         }
@@ -954,7 +970,10 @@ fn turn_to_example(turn: &Value, include_system: bool, include_history: bool) ->
         return None;
     }
 
-    let persona_name = turn.get("personaName").and_then(|v| v.as_str()).unwrap_or("");
+    let persona_name = turn
+        .get("personaName")
+        .and_then(|v| v.as_str())
+        .unwrap_or("");
     let mut messages: Vec<Value> = Vec::new();
 
     if include_system {
@@ -1170,7 +1189,10 @@ mod tests {
             "response": { "text": "{\"tool_call\": {\"name\": \"ping\", \"arguments\": {}}}" }
         });
         let ex = capture_to_example(&tool_json, true).expect("acting turn → example");
-        assert_eq!(ex["skillAxis"], "operational", "JSON-in-prompt call → operational");
+        assert_eq!(
+            ex["skillAxis"], "operational",
+            "JSON-in-prompt call → operational"
+        );
 
         // A structured `response.toolCalls` array (adapter-extracted) with prose
         // preamble → KEPT, tagged operational.
@@ -1183,7 +1205,10 @@ mod tests {
             }
         });
         let ex = capture_to_example(&structured, true).expect("structured-call turn → example");
-        assert_eq!(ex["skillAxis"], "operational", "structured toolCalls → operational");
+        assert_eq!(
+            ex["skillAxis"], "operational",
+            "structured toolCalls → operational"
+        );
 
         // Empty response → dropped (no pair).
         let empty = json!({
@@ -1271,7 +1296,10 @@ mod tests {
         assert_eq!(msgs[1]["role"], "user");
         assert_eq!(msgs[1]["content"], "What causes reflux?");
         assert_eq!(msgs[2]["role"], "assistant");
-        assert_eq!(msgs[2]["content"], "Lower esophageal sphincter dysfunction.");
+        assert_eq!(
+            msgs[2]["content"],
+            "Lower esophageal sphincter dysfunction."
+        );
     }
 
     // what this catches: a turnsDir with no spoke turns is an explicit error
diff --git a/core/continuum-core/src/modules/embedding.rs b/core/continuum-core/src/modules/embedding.rs
index c76f55096b..00cdb4559b 100644
--- a/core/continuum-core/src/modules/embedding.rs
+++ b/core/continuum-core/src/modules/embedding.rs
@@ -295,7 +295,10 @@ pub fn top_k_similar(
 /// Cluster result from connected components clustering.
 #[derive(Debug, Clone, Serialize, Deserialize, ts_rs::TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/embedding/Cluster.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/embedding/Cluster.ts"
+)]
 pub struct Cluster {
     /// Indices of items in this cluster
     pub indices: Vec<usize>,
@@ -559,9 +562,9 @@ mod tests {
         // what this catches: threshold filtering + descending sort + truncation.
         let query = vec![1.0, 0.0];
         let targets = vec![
-            vec![1.0, 0.0],   // sim 1.0
-            vec![0.0, 1.0],   // sim 0.0
-            vec![0.7, 0.7],   // sim ~0.707
+            vec![1.0, 0.0], // sim 1.0
+            vec![0.0, 1.0], // sim 0.0
+            vec![0.7, 0.7], // sim ~0.707
         ];
         let got = top_k_similar(&query, &targets, 10, 0.5);
         assert_eq!(got.len(), 2, "only sims >= 0.5 survive the threshold");
diff --git a/core/continuum-core/src/modules/entity_schemas.rs b/core/continuum-core/src/modules/entity_schemas.rs
index aeec167fa0..bc2c6c1f82 100644
--- a/core/continuum-core/src/modules/entity_schemas.rs
+++ b/core/continuum-core/src/modules/entity_schemas.rs
@@ -139,7 +139,8 @@ pub struct EntitySchema {
 ///   modules/entity_schemas.rs  (this file)
 ///   ../../../../protocol/typescript/entity_schemas.json
 ///     \_ modules -> \_ src -> \_ continuum-core -> \_ workers -> \_ src
-const ENTITY_SCHEMAS_JSON: &str = include_str!("../../../../protocol/typescript/entity_schemas.json");
+const ENTITY_SCHEMAS_JSON: &str =
+    include_str!("../../../../protocol/typescript/entity_schemas.json");
 
 /// Lazy-load the entity schemas. First caller triggers parse + SHA check;
 /// subsequent callers get the cached map. Panics (with a clear message) on
diff --git a/core/continuum-core/src/modules/forge.rs b/core/continuum-core/src/modules/forge.rs
index b98f06e45c..38553269b5 100644
--- a/core/continuum-core/src/modules/forge.rs
+++ b/core/continuum-core/src/modules/forge.rs
@@ -111,10 +111,12 @@ impl ServiceModule for ForgeModule {
                 if mlx_engine_selected(parsed.engine.as_deref())? {
                     run_train_native_mlx(parsed, self.bus())
                 } else {
-                    Err("forge/train: native forge trains via mlx on Apple Silicon; a \
+                    Err(
+                        "forge/train: native forge trains via mlx on Apple Silicon; a \
                          non-mlx engine must route to a grid-peer custodian (task #52 \
                          follow-up) — there is no Unsloth fallback"
-                        .to_string())
+                            .to_string(),
+                    )
                 }
             }
             "forge/train-status" => {
@@ -145,10 +147,9 @@ impl ServiceModule for ForgeModule {
                          the base architecture to produce a loadable adapter"
                             .to_string()
                     })?;
-                    let hf_base =
-                        crate::model_registry::artifacts::resolve_hf_source_for_model_id(
-                            &base_model_id,
-                        )?;
+                    let hf_base = crate::model_registry::artifacts::resolve_hf_source_for_model_id(
+                        &base_model_id,
+                    )?;
                     run_export_gguf_lora(
                         &ForgeCustodianHttp::from_config(),
                         &parsed,
@@ -468,7 +469,11 @@ fn native_forge_capability() -> crate::forge::protocol::ForgeCapability {
     let s = crate::forge::mlx_job::current_train_status();
     let outputs_dir = native_genome_dir();
     let held_genes = std::fs::read_dir(&outputs_dir)
-        .map(|rd| rd.filter_map(|e| e.ok()).filter(|e| e.path().is_dir()).count())
+        .map(|rd| {
+            rd.filter_map(|e| e.ok())
+                .filter(|e| e.path().is_dir())
+                .count()
+        })
         .unwrap_or(0);
     crate::forge::protocol::ForgeCapability {
         reachable: true,
@@ -556,7 +561,11 @@ fn run_train_native_mlx(
             // mlx needs a NON-empty valid split; with tiny corpora the 0.9 split
             // can round eval to 0 rows, so fall back to copying train as valid.
             let eval_rows = read_jsonl(&eval).map(|r| r.len()).unwrap_or(0);
-            let src = if eval_rows > 0 { &eval } else { &out.join("train.jsonl") };
+            let src = if eval_rows > 0 {
+                &eval
+            } else {
+                &out.join("train.jsonl")
+            };
             std::fs::copy(src, &valid)
                 .map_err(|e| format!("materialize valid.jsonl from {}: {e}", src.display()))?;
             out
@@ -580,10 +589,12 @@ fn run_train_native_mlx(
         return Err("forge/train (mlx): lora_r must be > 0".to_string());
     }
     let scale = p.lora_alpha as f64 / p.lora_r as f64;
-    let learning_rate: f64 = p
-        .learning_rate
-        .parse()
-        .map_err(|e| format!("forge/train (mlx): learning_rate {:?}: {e}", p.learning_rate))?;
+    let learning_rate: f64 = p.learning_rate.parse().map_err(|e| {
+        format!(
+            "forge/train (mlx): learning_rate {:?}: {e}",
+            p.learning_rate
+        )
+    })?;
 
     let spec = MlxTrainSpec {
         base_model_dir,
@@ -746,7 +757,10 @@ async fn run_export_gguf_lora(
 
     // Catch contract drift at the handshake, not as a malformed body deep in a
     // conversion (Contract C, R1/R2).
-    custodian.ensure_contract().await.map_err(|e| e.to_string())?;
+    custodian
+        .ensure_contract()
+        .await
+        .map_err(|e| e.to_string())?;
 
     let req = crate::forge::protocol::GgufLoraRequest {
         checkpoint: p.checkpoint.clone(),
@@ -760,7 +774,10 @@ async fn run_export_gguf_lora(
         .map_err(|e| e.to_string())?;
 
     if !result.success {
-        return Err(format!("custodian export (gguf-lora) failed: {}", result.message));
+        return Err(format!(
+            "custodian export (gguf-lora) failed: {}",
+            result.message
+        ));
     }
 
     // Close the 5th wire: a produced gene that isn't REGISTERED is a silently-lost
@@ -833,8 +850,8 @@ async fn run_publish(p: ForgePublishParams) -> Result<CommandResult, String> {
         rank: p.rank,
         lift: p.lift,
     };
-    let req =
-        PublishRequest::build(&inputs, |path| path.exists()).map_err(|e| format!("forge/publish: {e}"))?;
+    let req = PublishRequest::build(&inputs, |path| path.exists())
+        .map_err(|e| format!("forge/publish: {e}"))?;
 
     let target = p.target.as_deref().unwrap_or("huggingface");
     let publisher: Box<dyn Publisher> = match target {
@@ -949,10 +966,11 @@ fn default_adopt_margin() -> f64 {
 fn decide_assemble_or_train(p: &DecideParams) -> Value {
     // Best available candidate by measured capability (score). Cost-weighted
     // value-density is the eviction/composition decision, not this one.
-    let best = p
-        .candidates
-        .iter()
-        .max_by(|a, b| a.score.partial_cmp(&b.score).unwrap_or(std::cmp::Ordering::Equal));
+    let best = p.candidates.iter().max_by(|a, b| {
+        a.score
+            .partial_cmp(&b.score)
+            .unwrap_or(std::cmp::Ordering::Equal)
+    });
 
     match best {
         Some(c) if c.score - p.baseline >= p.adopt_margin => serde_json::json!({
@@ -994,7 +1012,11 @@ mod tests {
     /// collide and never touch the real `~/.continuum` manifest (DI mirrors the
     /// `register` vs `register_at` split — no env globals, no test pollution).
     fn tmp_manifest(tag: &str) -> std::path::PathBuf {
-        std::env::temp_dir().join(format!("forge_export_manifest_{}_{}.json", tag, std::process::id()))
+        std::env::temp_dir().join(format!(
+            "forge_export_manifest_{}_{}.json",
+            tag,
+            std::process::id()
+        ))
     }
 
     fn synthetic_recipe() -> ForgeRecipe {
@@ -1066,9 +1088,15 @@ mod tests {
         assert_eq!(a.methodology_paper_url, recipe.methodology_paper_url);
         assert_eq!(a.limitations, recipe.limitations);
         assert_eq!(a.source.base_model, recipe.source.base_model);
-        assert_eq!(a.calibration_corpus.content_hash, recipe.calibration_corpus.content_hash);
+        assert_eq!(
+            a.calibration_corpus.content_hash,
+            recipe.calibration_corpus.content_hash
+        );
         assert_eq!(a.quant_tiers.len(), recipe.quant_tiers.len());
-        assert_eq!(a.evaluation_benchmarks.len(), recipe.evaluation_benchmarks.len());
+        assert_eq!(
+            a.evaluation_benchmarks.len(),
+            recipe.evaluation_benchmarks.len()
+        );
         assert_eq!(a.hardware.supports_cpu, recipe.hardware.supports_cpu);
     }
 
@@ -1185,7 +1213,10 @@ mod tests {
     fn mlx_engine_selection_is_explicit_wins_fail_loud() {
         assert_eq!(mlx_engine_selected(Some("mlx")).unwrap(), true);
         assert_eq!(mlx_engine_selected(Some("custodian")).unwrap(), false);
-        assert!(mlx_engine_selected(Some("tensorflow")).is_err(), "unknown engine must fail loud");
+        assert!(
+            mlx_engine_selected(Some("tensorflow")).is_err(),
+            "unknown engine must fail loud"
+        );
         // None → platform auto-detect; on this Apple-Silicon host that's mlx,
         // and the fn must agree with the same cfg! the dispatch uses.
         let want = cfg!(all(target_os = "macos", target_arch = "aarch64"));
@@ -1203,8 +1234,14 @@ mod tests {
         }
         let p = resolve_mlx_python();
         let s = p.display().to_string();
-        assert!(s.contains(".continuum/genome/venv"), "managed venv path, got {s}");
-        assert!(!s.contains(".unsloth"), "must not reference the legacy unsloth venv, got {s}");
+        assert!(
+            s.contains(".continuum/genome/venv"),
+            "managed venv path, got {s}"
+        );
+        assert!(
+            !s.contains(".unsloth"),
+            "must not reference the legacy unsloth venv, got {s}"
+        );
     }
 
     /// What this catches: the native dry_run RESOLVES the full MlxTrainSpec
@@ -1225,7 +1262,8 @@ mod tests {
             "lora_r": 16,
             "lora_alpha": 32,
             "dry_run": true,
-        })).expect("params");
+        }))
+        .expect("params");
         let v = match run_train_native_mlx(p, None).unwrap() {
             CommandResult::Json(v) => v,
             _ => panic!("json"),
@@ -1256,10 +1294,14 @@ mod tests {
             "base_model": "qwen3.5-4b-code-forged",
             "engine": "mlx",
             "dry_run": true,
-        })).expect("params");
+        }))
+        .expect("params");
         let err = run_train_native_mlx(p, None).unwrap_err();
         assert!(err.contains("train_base_dir is required"), "got: {err}");
-        assert!(err.contains("serve-base"), "must name the train==serve reason, got: {err}");
+        assert!(
+            err.contains("serve-base"),
+            "must name the train==serve reason, got: {err}"
+        );
     }
 
     use std::sync::Mutex;
@@ -1274,7 +1316,10 @@ mod tests {
     }
     impl RecordingForgeCustodian {
         fn ok() -> Self {
-            Self { succeed: true, ..Default::default() }
+            Self {
+                succeed: true,
+                ..Default::default()
+            }
         }
     }
     #[async_trait]
@@ -1340,7 +1385,10 @@ mod tests {
             .unwrap();
         let reqs = cust.exports.lock().unwrap();
         assert_eq!(reqs.len(), 1, "exactly one export call");
-        assert_eq!(reqs[0].checkpoint, "/ckpt", "checkpoint named in the body (stateless)");
+        assert_eq!(
+            reqs[0].checkpoint, "/ckpt",
+            "checkpoint named in the body (stateless)"
+        );
         assert_eq!(reqs[0].save_directory, "/out");
         // The custodian gets the SAFETENSORS hf_base, not the canonical GGUF id.
         assert_eq!(reqs[0].base_model_id, "unsloth/Qwen2.5-0.5B-Instruct");
@@ -1364,11 +1412,20 @@ mod tests {
             load_in_4bit: true,
         };
         // hf_base is irrelevant here — the None base_model_id fails loud first.
-        let err = run_export_gguf_lora(&cust, &p, "unsloth/Qwen2.5-0.5B-Instruct", &tmp_manifest("nobase"))
-            .await
-            .expect_err("missing base must error");
+        let err = run_export_gguf_lora(
+            &cust,
+            &p,
+            "unsloth/Qwen2.5-0.5B-Instruct",
+            &tmp_manifest("nobase"),
+        )
+        .await
+        .expect_err("missing base must error");
         assert!(err.contains("base_model_id"), "got: {err}");
-        assert_eq!(cust.exports.lock().unwrap().len(), 0, "custodian never called");
+        assert_eq!(
+            cust.exports.lock().unwrap().len(),
+            0,
+            "custodian never called"
+        );
     }
 
     // what this catches: a custodian whose gguf-lora export fails is surfaced
@@ -1386,9 +1443,14 @@ mod tests {
             max_seq_length: 2048,
             load_in_4bit: true,
         };
-        let err = run_export_gguf_lora(&cust, &p, "unsloth/Qwen2.5-0.5B-Instruct", &tmp_manifest("custfail"))
-            .await
-            .expect_err("must error");
+        let err = run_export_gguf_lora(
+            &cust,
+            &p,
+            "unsloth/Qwen2.5-0.5B-Instruct",
+            &tmp_manifest("custfail"),
+        )
+        .await
+        .expect_err("must error");
         assert!(err.contains("gguf-lora) failed"), "got: {err}");
     }
 
@@ -1421,12 +1483,24 @@ mod tests {
             .unwrap();
 
         let all = crate::forge::adapter_manifest::load_from(&path).unwrap();
-        let matched =
-            crate::forge::adapter_manifest::for_base(&all, "continuum-ai/qwen3.5-4b-code-forged-GGUF");
-        assert_eq!(matched.len(), 1, "the produced gene is registered under its continuum id");
+        let matched = crate::forge::adapter_manifest::for_base(
+            &all,
+            "continuum-ai/qwen3.5-4b-code-forged-GGUF",
+        );
+        assert_eq!(
+            matched.len(),
+            1,
+            "the produced gene is registered under its continuum id"
+        );
         // The fake mirrors the custodian's `{save_dir}/{ckpt_stem}-<job>.gguf` path.
-        assert_eq!(matched[0].path, std::path::PathBuf::from("/genes/asha-code-testjob.gguf"));
-        assert_eq!(matched[0].alias, "asha-code-testjob", "alias = gene file stem");
+        assert_eq!(
+            matched[0].path,
+            std::path::PathBuf::from("/genes/asha-code-testjob.gguf")
+        );
+        assert_eq!(
+            matched[0].alias, "asha-code-testjob",
+            "alias = gene file stem"
+        );
 
         let _ = std::fs::remove_file(&path);
     }
@@ -1456,9 +1530,11 @@ mod tests {
             crate::forge::protocol::HealthResponse,
             crate::forge::custodian_client::ForgeCustodianError,
         > {
-            Err(crate::forge::custodian_client::ForgeCustodianError::Unreachable(
-                "connection refused".into(),
-            ))
+            Err(
+                crate::forge::custodian_client::ForgeCustodianError::Unreachable(
+                    "connection refused".into(),
+                ),
+            )
         }
         async fn export_gguf_lora(
             &self,
@@ -1482,8 +1558,14 @@ mod tests {
             CommandResult::Json(v) => v,
             other => panic!("expected Json, got {other:?}"),
         };
-        assert_eq!(v["contract_version"], crate::forge::protocol::CONTRACT_VERSION);
-        assert_eq!(v["capability"], crate::forge::protocol::CAPABILITY_GGUF_LORA);
+        assert_eq!(
+            v["contract_version"],
+            crate::forge::protocol::CONTRACT_VERSION
+        );
+        assert_eq!(
+            v["capability"],
+            crate::forge::protocol::CAPABILITY_GGUF_LORA
+        );
         assert_eq!(v["ready"], true);
     }
 
@@ -1492,7 +1574,9 @@ mod tests {
     // see the truth (route elsewhere), not be told a down custodian is up.
     #[tokio::test]
     async fn forge_health_fails_loud_when_custodian_down() {
-        let err = run_health(&DownForgeCustodian).await.expect_err("down custodian must error");
+        let err = run_health(&DownForgeCustodian)
+            .await
+            .expect_err("down custodian must error");
         assert!(err.contains("connection refused"), "got: {err}");
     }
 
@@ -1576,5 +1660,4 @@ mod tests {
         };
         assert_eq!(v["action"], "train");
     }
-
 }
diff --git a/core/continuum-core/src/modules/generator/mod.rs b/core/continuum-core/src/modules/generator/mod.rs
index f8389cac2b..0ac61088c7 100644
--- a/core/continuum-core/src/modules/generator/mod.rs
+++ b/core/continuum-core/src/modules/generator/mod.rs
@@ -189,11 +189,7 @@ impl ServiceModule for GeneratorModule {
         Ok(())
     }
 
-    async fn handle_command(
-        &self,
-        command: &str,
-        _params: Value,
-    ) -> Result<CommandResult, String> {
+    async fn handle_command(&self, command: &str, _params: Value) -> Result<CommandResult, String> {
         // `generate/module` is migrated to the typed registry
         // (`commands/generator/module.rs`, exposed via `commands()` below).
         // Fail loud — no silent legacy fallback.
@@ -257,9 +253,8 @@ impl GeneratorEngine {
             ));
         }
 
-        std::fs::create_dir_all(&target_dir).map_err(|e| {
-            format!("Failed to create module dir {}: {e}", target_dir.display())
-        })?;
+        std::fs::create_dir_all(&target_dir)
+            .map_err(|e| format!("Failed to create module dir {}: {e}", target_dir.display()))?;
 
         let mut files_created = Vec::new();
 
@@ -300,9 +295,10 @@ impl GeneratorEngine {
     /// Production targets the continuum-core modules tree; tests
     /// override via `with_workspace_root` to write into a tempdir.
     fn resolve_target_dir(&self, name: &str) -> std::path::PathBuf {
-        let root = self.workspace_root.clone().unwrap_or_else(|| {
-            std::path::PathBuf::from("core/continuum-core/src/modules")
-        });
+        let root = self
+            .workspace_root
+            .clone()
+            .unwrap_or_else(|| std::path::PathBuf::from("core/continuum-core/src/modules"));
         root.join(name)
     }
 }
@@ -516,7 +512,9 @@ mod tests {
 
         // Stateful-specific scaffold: lock map field + helper + struct.
         assert!(
-            mod_rs.contains("resource_locks: DashMap<String, Arc<tokio::sync::Mutex<ResourceState>>>"),
+            mod_rs.contains(
+                "resource_locks: DashMap<String, Arc<tokio::sync::Mutex<ResourceState>>>"
+            ),
             "stateful mod.rs must carry the lock map field"
         );
         assert!(
@@ -594,7 +592,13 @@ mod tests {
     fn generate_module_rejects_invalid_names() {
         let root = tempdir();
         let m = GeneratorEngine::with_workspace_root(root);
-        for bad in ["", "Has Space", "has/slash", "../escape", "9starts-with-digit"] {
+        for bad in [
+            "",
+            "Has Space",
+            "has/slash",
+            "../escape",
+            "9starts-with-digit",
+        ] {
             let params = GenerateModuleParams {
                 name: bad.into(),
                 description: "x".into(),
@@ -642,233 +646,235 @@ mod tests {
     #[cfg(feature = "stress-tests")]
     mod stress {
         use super::*;
-    //
-    // Per Joel 2026-05-30: "Each persona exists in its own threads."
-    //
-    // The kernel registers ONE GeneratorModule; multiple personas (or
-    // scripts) may call `generate/module` concurrently. The per-name
-    // mutex on the module guarantees:
-    //
-    // - same-name calls serialize (one wins without force; consistent
-    //   final state with force)
-    // - different-name calls stay fully parallel (different DashMap
-    //   shards, no contention)
-    //
-    // Every test uses `flavor = "multi_thread", worker_threads = 4`
-    // so spawned tasks actually preempt on distinct OS threads, not
-    // cooperatively interleave on one. The protected work is purely
-    // synchronous filesystem I/O (`std::sync::Mutex`), so blocking
-    // worker threads briefly for mkdir + 2 writes is correct.
-
-    /// N concurrent generators race the same name without force.
-    /// EXACTLY ONE must succeed; the rest must surface the canonical
-    /// "already exists" error. Without the per-name mutex, ALL of
-    /// them would pass the exists() check, ALL would write, and the
-    /// friendly error would be silenced — silent data corruption.
-    #[tokio::test(flavor = "multi_thread", worker_threads = 4)]
-    async fn same_name_concurrent_generation_without_force_yields_one_winner() {
-        const PARALLEL: usize = 8;
-
-        let root = tempdir();
-        let module = Arc::new(GeneratorEngine::with_workspace_root(root.clone()));
-
-        let mut tasks = Vec::with_capacity(PARALLEL);
-        for i in 0..PARALLEL {
-            let module = module.clone();
-            tasks.push(tokio::spawn(async move {
-                module.generate_module_inner(&GenerateModuleParams {
-                    name: "racy".into(),
-                    description: format!("attempt {i}"),
-                    commands: vec![],
-                    events_subscribed: vec![],
-                    events_published: vec![],
-                    priority: types::PrioritySpec::Normal,
-                    force: false,
-                    stateful: false,
-                })
-            }));
-        }
-        let results: Vec<Result<GenerateModuleResult, String>> = futures::future::join_all(tasks)
-            .await
-            .into_iter()
-            .map(|r| r.expect("task must not panic"))
-            .collect();
+        //
+        // Per Joel 2026-05-30: "Each persona exists in its own threads."
+        //
+        // The kernel registers ONE GeneratorModule; multiple personas (or
+        // scripts) may call `generate/module` concurrently. The per-name
+        // mutex on the module guarantees:
+        //
+        // - same-name calls serialize (one wins without force; consistent
+        //   final state with force)
+        // - different-name calls stay fully parallel (different DashMap
+        //   shards, no contention)
+        //
+        // Every test uses `flavor = "multi_thread", worker_threads = 4`
+        // so spawned tasks actually preempt on distinct OS threads, not
+        // cooperatively interleave on one. The protected work is purely
+        // synchronous filesystem I/O (`std::sync::Mutex`), so blocking
+        // worker threads briefly for mkdir + 2 writes is correct.
+
+        /// N concurrent generators race the same name without force.
+        /// EXACTLY ONE must succeed; the rest must surface the canonical
+        /// "already exists" error. Without the per-name mutex, ALL of
+        /// them would pass the exists() check, ALL would write, and the
+        /// friendly error would be silenced — silent data corruption.
+        #[tokio::test(flavor = "multi_thread", worker_threads = 4)]
+        async fn same_name_concurrent_generation_without_force_yields_one_winner() {
+            const PARALLEL: usize = 8;
+
+            let root = tempdir();
+            let module = Arc::new(GeneratorEngine::with_workspace_root(root.clone()));
+
+            let mut tasks = Vec::with_capacity(PARALLEL);
+            for i in 0..PARALLEL {
+                let module = module.clone();
+                tasks.push(tokio::spawn(async move {
+                    module.generate_module_inner(&GenerateModuleParams {
+                        name: "racy".into(),
+                        description: format!("attempt {i}"),
+                        commands: vec![],
+                        events_subscribed: vec![],
+                        events_published: vec![],
+                        priority: types::PrioritySpec::Normal,
+                        force: false,
+                        stateful: false,
+                    })
+                }));
+            }
+            let results: Vec<Result<GenerateModuleResult, String>> =
+                futures::future::join_all(tasks)
+                    .await
+                    .into_iter()
+                    .map(|r| r.expect("task must not panic"))
+                    .collect();
 
-        let winners = results.iter().filter(|r| r.is_ok()).count();
-        let losers = results.iter().filter(|r| r.is_err()).count();
+            let winners = results.iter().filter(|r| r.is_ok()).count();
+            let losers = results.iter().filter(|r| r.is_err()).count();
 
-        assert_eq!(
+            assert_eq!(
             winners, 1,
             "exactly ONE concurrent generation must succeed without force; got {winners} winners"
         );
-        assert_eq!(
-            losers,
-            PARALLEL - 1,
-            "the remaining {} must Err; got {losers}",
-            PARALLEL - 1
-        );
-        for r in &results {
-            if let Err(e) = r {
-                assert!(
-                    e.contains("already exists"),
-                    "losers must surface the canonical error: {e}"
-                );
-                assert!(
-                    e.contains("force"),
-                    "loser error must mention the `force` escape hatch: {e}"
-                );
+            assert_eq!(
+                losers,
+                PARALLEL - 1,
+                "the remaining {} must Err; got {losers}",
+                PARALLEL - 1
+            );
+            for r in &results {
+                if let Err(e) = r {
+                    assert!(
+                        e.contains("already exists"),
+                        "losers must surface the canonical error: {e}"
+                    );
+                    assert!(
+                        e.contains("force"),
+                        "loser error must mention the `force` escape hatch: {e}"
+                    );
+                }
             }
-        }
 
-        // Filesystem state: the dir exists once, both files present.
-        assert!(root.join("racy").join("mod.rs").exists());
-        assert!(root.join("racy").join("README.md").exists());
-    }
-
-    /// N concurrent generators race the same name WITH force. All
-    /// should succeed (force allows overwrite). Critical: the final
-    /// on-disk state must NOT be torn — mod.rs and README must come
-    /// from the SAME caller's params, not a mix of different
-    /// callers' templates.
-    ///
-    /// We tag each caller with a unique `description` (embedded in
-    /// both templates); reading the final files must show the SAME
-    /// description in both. Without the per-name lock, the writes
-    /// would interleave per file → mismatch.
-    #[tokio::test(flavor = "multi_thread", worker_threads = 4)]
-    async fn same_name_concurrent_generation_with_force_produces_consistent_final_state() {
-        const PARALLEL: usize = 8;
-
-        let root = tempdir();
-        let module = Arc::new(GeneratorEngine::with_workspace_root(root.clone()));
-
-        let mut tasks = Vec::with_capacity(PARALLEL);
-        for i in 0..PARALLEL {
-            let module = module.clone();
-            tasks.push(tokio::spawn(async move {
-                module.generate_module_inner(&GenerateModuleParams {
-                    name: "forcy".into(),
-                    description: format!("MARKER-{i:02}"),
-                    commands: vec![],
-                    events_subscribed: vec![],
-                    events_published: vec![],
-                    priority: types::PrioritySpec::Normal,
-                    force: true,
-                    stateful: false,
-                })
-            }));
+            // Filesystem state: the dir exists once, both files present.
+            assert!(root.join("racy").join("mod.rs").exists());
+            assert!(root.join("racy").join("README.md").exists());
         }
-        let results: Vec<Result<GenerateModuleResult, String>> = futures::future::join_all(tasks)
-            .await
-            .into_iter()
-            .map(|r| r.expect("task must not panic"))
-            .collect();
 
-        for r in &results {
-            assert!(
-                r.is_ok(),
-                "every force=true concurrent generation must succeed: {r:?}"
-            );
-        }
+        /// N concurrent generators race the same name WITH force. All
+        /// should succeed (force allows overwrite). Critical: the final
+        /// on-disk state must NOT be torn — mod.rs and README must come
+        /// from the SAME caller's params, not a mix of different
+        /// callers' templates.
+        ///
+        /// We tag each caller with a unique `description` (embedded in
+        /// both templates); reading the final files must show the SAME
+        /// description in both. Without the per-name lock, the writes
+        /// would interleave per file → mismatch.
+        #[tokio::test(flavor = "multi_thread", worker_threads = 4)]
+        async fn same_name_concurrent_generation_with_force_produces_consistent_final_state() {
+            const PARALLEL: usize = 8;
+
+            let root = tempdir();
+            let module = Arc::new(GeneratorEngine::with_workspace_root(root.clone()));
+
+            let mut tasks = Vec::with_capacity(PARALLEL);
+            for i in 0..PARALLEL {
+                let module = module.clone();
+                tasks.push(tokio::spawn(async move {
+                    module.generate_module_inner(&GenerateModuleParams {
+                        name: "forcy".into(),
+                        description: format!("MARKER-{i:02}"),
+                        commands: vec![],
+                        events_subscribed: vec![],
+                        events_published: vec![],
+                        priority: types::PrioritySpec::Normal,
+                        force: true,
+                        stateful: false,
+                    })
+                }));
+            }
+            let results: Vec<Result<GenerateModuleResult, String>> =
+                futures::future::join_all(tasks)
+                    .await
+                    .into_iter()
+                    .map(|r| r.expect("task must not panic"))
+                    .collect();
+
+            for r in &results {
+                assert!(
+                    r.is_ok(),
+                    "every force=true concurrent generation must succeed: {r:?}"
+                );
+            }
 
-        // Read both files. They must contain the SAME marker.
-        let mod_rs = std::fs::read_to_string(root.join("forcy").join("mod.rs"))
-            .expect("mod.rs must exist");
-        let readme = std::fs::read_to_string(root.join("forcy").join("README.md"))
-            .expect("README.md must exist");
+            // Read both files. They must contain the SAME marker.
+            let mod_rs = std::fs::read_to_string(root.join("forcy").join("mod.rs"))
+                .expect("mod.rs must exist");
+            let readme = std::fs::read_to_string(root.join("forcy").join("README.md"))
+                .expect("README.md must exist");
 
-        // Pull MARKER-XX out of each file (both templates embed the
-        // description). The two markers MUST match.
-        let mod_marker = extract_marker(&mod_rs).expect("mod.rs must carry a marker");
-        let readme_marker = extract_marker(&readme).expect("README.md must carry a marker");
-        assert_eq!(
+            // Pull MARKER-XX out of each file (both templates embed the
+            // description). The two markers MUST match.
+            let mod_marker = extract_marker(&mod_rs).expect("mod.rs must carry a marker");
+            let readme_marker = extract_marker(&readme).expect("README.md must carry a marker");
+            assert_eq!(
             mod_marker, readme_marker,
             "mod.rs ({mod_marker}) and README.md ({readme_marker}) must come from the SAME generation round — torn state from interleaved writes would surface here"
         );
-    }
+        }
 
-    /// Helper for the torn-state test: pull `MARKER-XX` out of a
-    /// file's content. Looks for the pattern emitted by the
-    /// description field which both templates embed.
-    fn extract_marker(content: &str) -> Option<String> {
-        for line in content.lines() {
-            if let Some(idx) = line.find("MARKER-") {
-                let rest = &line[idx..];
-                // Take "MARKER-" + 2 digits.
-                let end = "MARKER-".len() + 2;
-                if rest.len() >= end {
-                    return Some(rest[..end].to_string());
+        /// Helper for the torn-state test: pull `MARKER-XX` out of a
+        /// file's content. Looks for the pattern emitted by the
+        /// description field which both templates embed.
+        fn extract_marker(content: &str) -> Option<String> {
+            for line in content.lines() {
+                if let Some(idx) = line.find("MARKER-") {
+                    let rest = &line[idx..];
+                    // Take "MARKER-" + 2 digits.
+                    let end = "MARKER-".len() + 2;
+                    if rest.len() >= end {
+                        return Some(rest[..end].to_string());
+                    }
                 }
             }
+            None
         }
-        None
-    }
 
-    /// N concurrent generators with DISTINCT names. All must succeed,
-    /// each producing its own files. This is the "stay parallel"
-    /// half of the per-name lock's promise — different shards in the
-    /// DashMap, no cross-name contention.
-    #[tokio::test(flavor = "multi_thread", worker_threads = 4)]
-    async fn different_names_concurrent_generation_runs_fully_parallel() {
-        const PARALLEL: usize = 12;
-
-        let root = tempdir();
-        let module = Arc::new(GeneratorEngine::with_workspace_root(root.clone()));
-
-        let mut tasks = Vec::with_capacity(PARALLEL);
-        for i in 0..PARALLEL {
-            let module = module.clone();
-            let name = format!("parallel_{i:02}");
-            tasks.push(tokio::spawn(async move {
-                let result = module.generate_module_inner(&GenerateModuleParams {
-                    name: name.clone(),
-                    description: format!("module {i}"),
-                    commands: vec![],
-                    events_subscribed: vec![],
-                    events_published: vec![],
-                    priority: types::PrioritySpec::Normal,
-                    force: false,
-                    stateful: false,
-                });
-                (name, result)
-            }));
-        }
-        let results: Vec<(String, Result<GenerateModuleResult, String>)> =
-            futures::future::join_all(tasks)
-                .await
-                .into_iter()
-                .map(|r| r.expect("task must not panic"))
-                .collect();
-
-        // Every distinct-name task must succeed.
-        for (name, result) in &results {
-            let r = result
-                .as_ref()
-                .unwrap_or_else(|e| panic!("distinct-name {name} must succeed: {e}"));
-            assert_eq!(
+        /// N concurrent generators with DISTINCT names. All must succeed,
+        /// each producing its own files. This is the "stay parallel"
+        /// half of the per-name lock's promise — different shards in the
+        /// DashMap, no cross-name contention.
+        #[tokio::test(flavor = "multi_thread", worker_threads = 4)]
+        async fn different_names_concurrent_generation_runs_fully_parallel() {
+            const PARALLEL: usize = 12;
+
+            let root = tempdir();
+            let module = Arc::new(GeneratorEngine::with_workspace_root(root.clone()));
+
+            let mut tasks = Vec::with_capacity(PARALLEL);
+            for i in 0..PARALLEL {
+                let module = module.clone();
+                let name = format!("parallel_{i:02}");
+                tasks.push(tokio::spawn(async move {
+                    let result = module.generate_module_inner(&GenerateModuleParams {
+                        name: name.clone(),
+                        description: format!("module {i}"),
+                        commands: vec![],
+                        events_subscribed: vec![],
+                        events_published: vec![],
+                        priority: types::PrioritySpec::Normal,
+                        force: false,
+                        stateful: false,
+                    });
+                    (name, result)
+                }));
+            }
+            let results: Vec<(String, Result<GenerateModuleResult, String>)> =
+                futures::future::join_all(tasks)
+                    .await
+                    .into_iter()
+                    .map(|r| r.expect("task must not panic"))
+                    .collect();
+
+            // Every distinct-name task must succeed.
+            for (name, result) in &results {
+                let r = result
+                    .as_ref()
+                    .unwrap_or_else(|e| panic!("distinct-name {name} must succeed: {e}"));
+                assert_eq!(
                 r.files_created.len(),
                 4,
                 "{name}: every successful generation writes mod.rs + types.rs + DESIGN.md + README.md"
             );
-        }
+            }
 
-        // Every module's directory + files exist and are distinct on
-        // disk (no cross-contamination).
-        for (name, _) in &results {
-            let dir = root.join(name);
-            assert!(dir.join("mod.rs").exists(), "{name}: mod.rs must exist");
-            assert!(
-                dir.join("README.md").exists(),
-                "{name}: README.md must exist"
+            // Every module's directory + files exist and are distinct on
+            // disk (no cross-contamination).
+            for (name, _) in &results {
+                let dir = root.join(name);
+                assert!(dir.join("mod.rs").exists(), "{name}: mod.rs must exist");
+                assert!(
+                    dir.join("README.md").exists(),
+                    "{name}: README.md must exist"
+                );
+            }
+
+            // The per-name lock map carries one entry per distinct name.
+            assert_eq!(
+                module.name_locks.len(),
+                PARALLEL,
+                "each distinct name gets its own lock entry"
             );
         }
-
-        // The per-name lock map carries one entry per distinct name.
-        assert_eq!(
-            module.name_locks.len(),
-            PARALLEL,
-            "each distinct name gets its own lock entry"
-        );
-    }
     } // end mod stress
 }
diff --git a/core/continuum-core/src/modules/generator/templates.rs b/core/continuum-core/src/modules/generator/templates.rs
index de1eca9558..13cde08db0 100644
--- a/core/continuum-core/src/modules/generator/templates.rs
+++ b/core/continuum-core/src/modules/generator/templates.rs
@@ -295,7 +295,8 @@ pub fn design_md_template(params: &GenerateModuleParams) -> String {
     let commands_table = if params.commands.is_empty() {
         "_No commands declared yet._".to_string()
     } else {
-        let mut s = String::from("| Command | Params type | Result type | Notes |\n|---|---|---|---|\n");
+        let mut s =
+            String::from("| Command | Params type | Result type | Notes |\n|---|---|---|---|\n");
         for command in &params.commands {
             let type_stem = command_to_type_stem(name, command);
             s.push_str(&format!(
@@ -858,7 +859,10 @@ mod tests {
     #[test]
     fn mod_rs_includes_with_executor_constructor_for_tests() {
         let s = mod_rs_template(&sample_params());
-        assert!(s.contains("#[cfg(test)]"), "must scope test-only constructor");
+        assert!(
+            s.contains("#[cfg(test)]"),
+            "must scope test-only constructor"
+        );
         assert!(
             s.contains("pub fn with_executor(executor: Arc<CommandExecutor>) -> Self"),
             "with_executor must be available for test injection"
@@ -997,7 +1001,10 @@ mod tests {
             "## Migration notes",
             "## Kinks found",
         ] {
-            assert!(s.contains(header), "DESIGN.md must include header `{header}`: {s}");
+            assert!(
+                s.contains(header),
+                "DESIGN.md must include header `{header}`: {s}"
+            );
         }
     }
 
@@ -1072,7 +1079,10 @@ mod tests {
             command_to_type_stem("chat", "chat/analyze/findings"),
             "AnalyzeFindings"
         );
-        assert_eq!(command_to_type_stem("ai", "ai/inference/start"), "InferenceStart");
+        assert_eq!(
+            command_to_type_stem("ai", "ai/inference/start"),
+            "InferenceStart"
+        );
         // Without the module prefix, pascal the whole thing.
         assert_eq!(
             command_to_type_stem("chat", "collaboration/chat/poll"),
diff --git a/core/continuum-core/src/modules/generator/types.rs b/core/continuum-core/src/modules/generator/types.rs
index f0f2ca63c3..147ed8510e 100644
--- a/core/continuum-core/src/modules/generator/types.rs
+++ b/core/continuum-core/src/modules/generator/types.rs
@@ -73,7 +73,9 @@ pub struct GenerateModuleParams {
 /// Wire-friendly enum mirroring [`crate::runtime::ModulePriority`]'s
 /// public variants. Default is `Normal` to match the most common
 /// module class.
-#[derive(Debug, Clone, Copy, Serialize, Deserialize, Default, PartialEq, Eq, TS, schemars::JsonSchema)]
+#[derive(
+    Debug, Clone, Copy, Serialize, Deserialize, Default, PartialEq, Eq, TS, schemars::JsonSchema,
+)]
 #[ts(
     export,
     export_to = "../../../protocol/typescript/generate/PrioritySpec.ts"
@@ -158,8 +160,7 @@ mod tests {
     #[test]
     fn validate_accepts_canonical_names() {
         for ok in ["chat", "ai_provider", "ai-provider", "_internal", "a1"] {
-            validate_module_name(ok)
-                .unwrap_or_else(|e| panic!("expected `{ok}` to validate: {e}"));
+            validate_module_name(ok).unwrap_or_else(|e| panic!("expected `{ok}` to validate: {e}"));
         }
     }
 
diff --git a/core/continuum-core/src/modules/genome.rs b/core/continuum-core/src/modules/genome.rs
index cd9f777edf..475525484c 100644
--- a/core/continuum-core/src/modules/genome.rs
+++ b/core/continuum-core/src/modules/genome.rs
@@ -81,11 +81,7 @@ impl ServiceModule for GenomeModule {
         )
     }
 
-    async fn handle_command(
-        &self,
-        command: &str,
-        _params: Value,
-    ) -> Result<CommandResult, String> {
+    async fn handle_command(&self, command: &str, _params: Value) -> Result<CommandResult, String> {
         Err(format!(
             "genome command surface is migrated to the typed registry; \
              '{command}' has no legacy handler"
diff --git a/core/continuum-core/src/modules/genome_fitness_sentinel.rs b/core/continuum-core/src/modules/genome_fitness_sentinel.rs
index ef1d775ad4..6aa7500515 100644
--- a/core/continuum-core/src/modules/genome_fitness_sentinel.rs
+++ b/core/continuum-core/src/modules/genome_fitness_sentinel.rs
@@ -184,7 +184,10 @@ impl GenomeFitnessSentinel {
                 ) else {
                     continue;
                 };
-                let at = row.get("capturedAtMs").and_then(|v| v.as_u64()).unwrap_or(0);
+                let at = row
+                    .get("capturedAtMs")
+                    .and_then(|v| v.as_u64())
+                    .unwrap_or(0);
                 match best.get(gene) {
                     Some((prev_at, _)) if *prev_at >= at => {}
                     _ => {
@@ -310,10 +313,26 @@ mod tests {
     fn assess_ranks_measured_flags_zero_lift_and_separates_unmeasured() {
         let gb = 1_000_000_000u64;
         let inputs = vec![
-            LayerInputs { alias: "strong".into(), cost_bytes: gb / 50, lift: Some(0.30) }, // high lift/GB
-            LayerInputs { alias: "weak".into(), cost_bytes: gb / 2, lift: Some(0.02) },   // low lift/GB
-            LayerInputs { alias: "dead".into(), cost_bytes: gb / 50, lift: Some(0.0) },   // lift 0 → retire
-            LayerInputs { alias: "new".into(), cost_bytes: gb / 50, lift: None },         // unmeasured
+            LayerInputs {
+                alias: "strong".into(),
+                cost_bytes: gb / 50,
+                lift: Some(0.30),
+            }, // high lift/GB
+            LayerInputs {
+                alias: "weak".into(),
+                cost_bytes: gb / 2,
+                lift: Some(0.02),
+            }, // low lift/GB
+            LayerInputs {
+                alias: "dead".into(),
+                cost_bytes: gb / 50,
+                lift: Some(0.0),
+            }, // lift 0 → retire
+            LayerInputs {
+                alias: "new".into(),
+                cost_bytes: gb / 50,
+                lift: None,
+            }, // unmeasured
         ];
         let out = assess_layers(&inputs);
         // Measured, ranked best-first, then unmeasured last.
@@ -321,8 +340,16 @@ mod tests {
         assert_eq!(order, vec!["strong", "weak", "dead", "new"]);
         assert_eq!(out[0].category, LayerCategory::Keep);
         assert_eq!(out[1].category, LayerCategory::Keep);
-        assert_eq!(out[2].category, LayerCategory::RetireCandidate, "lift 0 → retire candidate");
-        assert_eq!(out[3].category, LayerCategory::Unmeasured, "no lift → unmeasured, not retire");
+        assert_eq!(
+            out[2].category,
+            LayerCategory::RetireCandidate,
+            "lift 0 → retire candidate"
+        );
+        assert_eq!(
+            out[3].category,
+            LayerCategory::Unmeasured,
+            "no lift → unmeasured, not retire"
+        );
         assert!(out[0].value_density.unwrap() > out[1].value_density.unwrap());
         assert!(out[3].value_density.is_none());
     }
diff --git a/core/continuum-core/src/modules/grant_issuance.rs b/core/continuum-core/src/modules/grant_issuance.rs
index 0f9b5981c9..d2f3a4073f 100644
--- a/core/continuum-core/src/modules/grant_issuance.rs
+++ b/core/continuum-core/src/modules/grant_issuance.rs
@@ -104,11 +104,7 @@ impl ServiceModule for GrantIssuanceModule {
         Ok(())
     }
 
-    async fn handle_command(
-        &self,
-        _command: &str,
-        params: Value,
-    ) -> Result<CommandResult, String> {
+    async fn handle_command(&self, _command: &str, params: Value) -> Result<CommandResult, String> {
         let req: IssueRequest =
             serde_json::from_value(params).map_err(|e| format!("decode {ISSUE} params: {e}"))?;
 
@@ -165,7 +161,10 @@ mod tests {
             .handle_command(ISSUE, json!({"grantee": "not-even-the-right-shape"}))
             .await
             .expect_err("malformed params must error");
-        assert!(err.contains(ISSUE), "error should name the command, got: {err}");
+        assert!(
+            err.contains(ISSUE),
+            "error should name the command, got: {err}"
+        );
     }
 
     // what this catches: issuing as a persona that is NOT running on this node is a
diff --git a/core/continuum-core/src/modules/grid/acl.rs b/core/continuum-core/src/modules/grid/acl.rs
index 62f3502b7b..bcf5c0f014 100644
--- a/core/continuum-core/src/modules/grid/acl.rs
+++ b/core/continuum-core/src/modules/grid/acl.rs
@@ -120,7 +120,6 @@ fn default_rules() -> &'static Vec<AccessRule> {
                 prefix: "ai/generate",
                 access: CommandAccess::Provisional,
             },
-
             // L3 genome convert: the training-completion sentinel converts a
             // persona's freshly-trained MLX adapter → GGUF-lora by dispatching
             // `forge/export` AS that persona (`CallerIdentity::local_persona`,
@@ -143,7 +142,6 @@ fn default_rules() -> &'static Vec<AccessRule> {
                 prefix: "forge/export",
                 access: CommandAccess::Trusted,
             },
-
             // Wildcard: owner-trust nodes can run anything.
             // This means our own towers have full access across the grid.
             AccessRule {
@@ -288,8 +286,14 @@ mod tests {
         // for the contracted grid: only the local operator may sell its personas'
         // compute. A remote peer must NEVER reach issuance (it would let a grantee
         // mint its own grants). Pins the property the GrantIssuanceModule relies on.
-        assert!(!is_command_authorized("grid/grant/issue", TrustLevel::Trusted));
-        assert!(!is_command_authorized("grid/grant/issue", TrustLevel::Provisional));
+        assert!(!is_command_authorized(
+            "grid/grant/issue",
+            TrustLevel::Trusted
+        ));
+        assert!(!is_command_authorized(
+            "grid/grant/issue",
+            TrustLevel::Provisional
+        ));
         assert!(is_command_authorized("grid/grant/issue", TrustLevel::Owner));
     }
 
@@ -300,7 +304,10 @@ mod tests {
     // still denied; a sibling sensitive command stays Owner-only.
     #[test]
     fn ai_generate_is_provisional_for_cross_grid_consumers() {
-        assert!(is_command_authorized("ai/generate", TrustLevel::Provisional));
+        assert!(is_command_authorized(
+            "ai/generate",
+            TrustLevel::Provisional
+        ));
         assert!(is_command_authorized("ai/generate", TrustLevel::Trusted));
         assert!(is_command_authorized("ai/generate", TrustLevel::Owner));
         assert!(!is_command_authorized("ai/generate", TrustLevel::Blocked));
@@ -308,8 +315,14 @@ mod tests {
         // genuinely unclassified op (genome/train → defaults to Owner): a non-AiSafe
         // sibling stays denied. (gpu/stats is itself declared AiSafe, so it IS
         // Provisional-authorized — it is not a valid "should be denied" example.)
-        assert!(!is_command_authorized("data/delete", TrustLevel::Provisional));
-        assert!(!is_command_authorized("genome/train", TrustLevel::Provisional));
+        assert!(!is_command_authorized(
+            "data/delete",
+            TrustLevel::Provisional
+        ));
+        assert!(!is_command_authorized(
+            "genome/train",
+            TrustLevel::Provisional
+        ));
     }
 
     // what this catches: THE reconciliation that lets a persona's hands work — a
@@ -323,10 +336,19 @@ mod tests {
         assert!(is_command_authorized("ping", TrustLevel::Provisional));
         assert!(is_command_authorized("data/list", TrustLevel::Provisional));
         // Owner-gated sensitive ops stay Owner-only even for a Provisional persona.
-        assert!(!is_command_authorized("data/delete", TrustLevel::Provisional));
-        assert!(!is_command_authorized(commands::TRUST, TrustLevel::Provisional));
+        assert!(!is_command_authorized(
+            "data/delete",
+            TrustLevel::Provisional
+        ));
+        assert!(!is_command_authorized(
+            commands::TRUST,
+            TrustLevel::Provisional
+        ));
         // Unclassified (not AiSafe, no explicit rule) defaults to Owner → denied.
-        assert!(!is_command_authorized("genome/train", TrustLevel::Provisional));
+        assert!(!is_command_authorized(
+            "genome/train",
+            TrustLevel::Provisional
+        ));
         // Blocked is denied even for AiSafe.
         assert!(!is_command_authorized("ping", TrustLevel::Blocked));
     }
@@ -341,7 +363,12 @@ mod tests {
     // Provisional-reachable. If that happens, THIS test trips in CI.
     #[test]
     fn destructive_data_commands_stay_owner_only() {
-        for cmd in ["data/delete", "data/update", "data/truncate", "data/clear-all"] {
+        for cmd in [
+            "data/delete",
+            "data/update",
+            "data/truncate",
+            "data/clear-all",
+        ] {
             assert!(
                 !is_command_authorized(cmd, TrustLevel::Provisional),
                 "{cmd} must NOT be reachable at Provisional — it's a destructive, \
@@ -418,12 +445,18 @@ mod tests {
         assert!(is_command_authorized("forge/export", TrustLevel::Trusted));
         assert!(is_command_authorized("forge/export", TrustLevel::Owner));
         // A Provisional remote peer must NOT spawn a python convert here.
-        assert!(!is_command_authorized("forge/export", TrustLevel::Provisional));
+        assert!(!is_command_authorized(
+            "forge/export",
+            TrustLevel::Provisional
+        ));
         assert!(!is_command_authorized("forge/export", TrustLevel::Blocked));
         // The scoping is exact: forge/publish (network-publishing) stays Owner-
         // only — the prefix rule must not leak access to other forge/* verbs.
         assert!(!is_command_authorized("forge/publish", TrustLevel::Trusted));
-        assert!(!is_command_authorized("forge/publish", TrustLevel::Provisional));
+        assert!(!is_command_authorized(
+            "forge/publish",
+            TrustLevel::Provisional
+        ));
     }
 
     #[test]
diff --git a/core/continuum-core/src/modules/grid/handlers.rs b/core/continuum-core/src/modules/grid/handlers.rs
index e3b1eb3b08..51a80b5dcf 100644
--- a/core/continuum-core/src/modules/grid/handlers.rs
+++ b/core/continuum-core/src/modules/grid/handlers.rs
@@ -193,7 +193,12 @@ pub async fn dispatch_to_node(
     // 5 minute timeout for long operations (training, etc.)
     let response = tokio::time::timeout(Duration::from_secs(300), conn.recv_frame())
         .await
-        .map_err(|_| format!("Command '{remote_command}' on {} timed out (300s)", node.node_id))?
+        .map_err(|_| {
+            format!(
+                "Command '{remote_command}' on {} timed out (300s)",
+                node.node_id
+            )
+        })?
         .map_err(|e| format!("Recv from {} failed: {e}", node.node_id))?;
 
     let duration_ms = start.elapsed().as_millis() as u64;
diff --git a/core/continuum-core/src/modules/grid/node.rs b/core/continuum-core/src/modules/grid/node.rs
index 0ce987e5f0..fa43839f5c 100644
--- a/core/continuum-core/src/modules/grid/node.rs
+++ b/core/continuum-core/src/modules/grid/node.rs
@@ -93,7 +93,8 @@ impl TransportAddress {
                 // though destination_hash is in practice ASCII-hex — the
                 // safe primitive removes the latent panic by construction
                 // per [[every-error-is-an-opportunity-to-battle-harden]].
-                let short = crate::utils::str_truncate::truncate_at_char_boundary(destination_hash, 8);
+                let short =
+                    crate::utils::str_truncate::truncate_at_char_boundary(destination_hash, 8);
                 format!("ret:{short}...")
             }
         }
@@ -115,7 +116,10 @@ pub const DEFAULT_GRID_PORT: u16 = 7117;
 /// A capability that a node advertises to the mesh.
 /// Used by the GridRouter to decide where to send commands.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/grid/NodeCapability.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/grid/NodeCapability.ts"
+)]
 #[serde(tag = "type")]
 pub enum NodeCapability {
     /// GPU compute available.
diff --git a/core/continuum-core/src/modules/grid/registry.rs b/core/continuum-core/src/modules/grid/registry.rs
index 0b3254e7de..09be344845 100644
--- a/core/continuum-core/src/modules/grid/registry.rs
+++ b/core/continuum-core/src/modules/grid/registry.rs
@@ -121,7 +121,10 @@ impl NodeRegistry {
         }
         let node_id = peer.to_string();
         let capabilities = match vram_mb {
-            Some(mb) => vec![super::node::NodeCapability::Compute { gpu: None, vram_mb: Some(mb) }],
+            Some(mb) => vec![super::node::NodeCapability::Compute {
+                gpu: None,
+                vram_mb: Some(mb),
+            }],
             None => vec![],
         };
         let mut created = false;
@@ -328,9 +331,18 @@ mod tests {
         registry.set_peer_id("100.9.9.9", peer).expect("known node");
 
         // Now the router can find the node by its DURABLE identity — the #2228 join.
-        let found = registry.get_by_peer(&peer).expect("node resolves by PeerId");
-        assert_eq!(found.node_id, "100.9.9.9", "same node, now reachable by its durable id");
-        assert_eq!(found.peer_id, Some(peer), "and it carries the durable identity");
+        let found = registry
+            .get_by_peer(&peer)
+            .expect("node resolves by PeerId");
+        assert_eq!(
+            found.node_id, "100.9.9.9",
+            "same node, now reachable by its durable id"
+        );
+        assert_eq!(
+            found.peer_id,
+            Some(peer),
+            "and it carries the durable identity"
+        );
 
         // Correlating an UNKNOWN node fails loud — never silently invents a node.
         let ghost = PeerId::from_uuid(uuid::Uuid::from_u128(0xdead));
@@ -353,10 +365,18 @@ mod tests {
         let registry = NodeRegistry::new(&dir);
         let peer = PeerId::from_uuid(uuid::Uuid::from_u128(0xbeac04));
 
-        assert!(registry.get_by_peer(&peer).is_none(), "unknown before any beacon");
-        assert!(registry.ensure_peer_node(peer, Some(32768)), "first beacon self-registers the peer");
+        assert!(
+            registry.get_by_peer(&peer).is_none(),
+            "unknown before any beacon"
+        );
+        assert!(
+            registry.ensure_peer_node(peer, Some(32768)),
+            "first beacon self-registers the peer"
+        );
 
-        let node = registry.get_by_peer(&peer).expect("now routable by durable identity");
+        let node = registry
+            .get_by_peer(&peer)
+            .expect("now routable by durable identity");
         assert_eq!(node.peer_id, Some(peer));
         // NOT `!= Owner`. That also passes at Trusted, which is the exact bar
         // `router::find_gpu_node` admits compute candidates on — so the weaker form
@@ -367,9 +387,15 @@ mod tests {
             "a beaconing stranger must not clear the router's admission bar — \
              discovery is not authorization"
         );
-        assert!(!node.capabilities.is_empty(), "carries the beacon's advertised compute");
+        assert!(
+            !node.capabilities.is_empty(),
+            "carries the beacon's advertised compute"
+        );
 
-        assert!(!registry.ensure_peer_node(peer, Some(32768)), "a re-beacon from the same peer is a no-op");
+        assert!(
+            !registry.ensure_peer_node(peer, Some(32768)),
+            "a re-beacon from the same peer is a no-op"
+        );
 
         let _ = std::fs::remove_dir_all(&dir);
     }
diff --git a/core/continuum-core/src/modules/grid_capacity.rs b/core/continuum-core/src/modules/grid_capacity.rs
index 154ccb7f18..3c2ee0e2fd 100644
--- a/core/continuum-core/src/modules/grid_capacity.rs
+++ b/core/continuum-core/src/modules/grid_capacity.rs
@@ -115,7 +115,11 @@ impl ServiceModule for GridCapacityModule {
         let Some(offer) = self.current_offer() else {
             // Ungoverned VRAM — nothing honest to offer. Visible, not spammy: the
             // no-offer state surfaces once per free-GB "change" via the MAX sentinel.
-            if self.last_probed_free_gb.swap(u64::MAX - 1, Ordering::AcqRel) != u64::MAX - 1 {
+            if self
+                .last_probed_free_gb
+                .swap(u64::MAX - 1, Ordering::AcqRel)
+                != u64::MAX - 1
+            {
                 crate::probe!(
                     class = "grid.capacity.ungoverned",
                     "VRAM ungoverned on this node — no capacity offer published",
diff --git a/core/continuum-core/src/modules/health.rs b/core/continuum-core/src/modules/health.rs
index b460336200..eb8f6a63bb 100644
--- a/core/continuum-core/src/modules/health.rs
+++ b/core/continuum-core/src/modules/health.rs
@@ -17,7 +17,10 @@ use ts_rs::TS;
 /// An optional echo message round-trips so a caller can correlate.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/health/PingParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/health/PingParams.ts"
+)]
 pub struct PingParams {
     /// Optional message echoed back (for correlation / a hello).
     #[serde(default, skip_serializing_if = "Option::is_none")]
@@ -28,7 +31,10 @@ pub struct PingParams {
 /// Result of `ping` — the substrate is alive.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/health/PingResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/health/PingResult.ts"
+)]
 pub struct PingResult {
     /// Always true on a successful round-trip.
     pub ok: bool,
diff --git a/core/continuum-core/src/modules/inference_coordinator_module.rs b/core/continuum-core/src/modules/inference_coordinator_module.rs
index 36315cff10..712c46af19 100644
--- a/core/continuum-core/src/modules/inference_coordinator_module.rs
+++ b/core/continuum-core/src/modules/inference_coordinator_module.rs
@@ -133,7 +133,9 @@ impl ServiceModule for InferenceCoordinatorModule {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::cognition::adaptive_throughput::{ResourceClass, TargetSilicon, ThroughputLaneBudget};
+    use crate::cognition::adaptive_throughput::{
+        ResourceClass, TargetSilicon, ThroughputLaneBudget,
+    };
     use crate::paging::{BrokerConfig, PressureBroker};
 
     fn test_config() -> CoordinatorConfig {
diff --git a/core/continuum-core/src/modules/live.rs b/core/continuum-core/src/modules/live.rs
index 218ade93dd..d2edf74a09 100644
--- a/core/continuum-core/src/modules/live.rs
+++ b/core/continuum-core/src/modules/live.rs
@@ -369,14 +369,15 @@ impl ServiceModule for VoiceModule {
                                     let pump_user_id = user_id.clone();
                                     let pump_display = display_name.clone();
                                     tokio::spawn(async move {
-                                        if let Err(e) = crate::live::avatar::spawn_avatar_video_pump(
-                                            pump_manager,
-                                            pump_call_manager,
-                                            pump_call_id,
-                                            pump_user_id,
-                                            pump_display.clone(),
-                                        )
-                                        .await
+                                        if let Err(e) =
+                                            crate::live::avatar::spawn_avatar_video_pump(
+                                                pump_manager,
+                                                pump_call_manager,
+                                                pump_call_id,
+                                                pump_user_id,
+                                                pump_display.clone(),
+                                            )
+                                            .await
                                         {
                                             log_error!(
                                                 "module",
@@ -1384,7 +1385,7 @@ mod tests {
                     "event": {
                         "session_id": legacy,
                         "speaker_id": Uuid::new_v4(),
-                        "speaker_name": "Joel",
+                        "speaker_name": "Operator",
                         "speaker_type": "human",
                         "transcript": "hello there",
                         "confidence": 1.0,
diff --git a/core/continuum-core/src/modules/live_session_consumer.rs b/core/continuum-core/src/modules/live_session_consumer.rs
index 790b363be8..dceb0d5cad 100644
--- a/core/continuum-core/src/modules/live_session_consumer.rs
+++ b/core/continuum-core/src/modules/live_session_consumer.rs
@@ -60,7 +60,8 @@ use async_trait::async_trait;
 use crate::gpu::{GpuMemoryManager, GpuSubsystem};
 use crate::live::audio::resource_lifecycle::AudioResourceLifecycle;
 use crate::resources::{
-    ConsumerFootprint, ReclaimOutcome, ReclaimReason, ReclaimRequest, ResourceConsumer, ResourceKind,
+    ConsumerFootprint, ReclaimOutcome, ReclaimReason, ReclaimRequest, ResourceConsumer,
+    ResourceKind,
 };
 
 /// The lever the consumer pulls to actually free voice residency: shut the idle
@@ -112,7 +113,11 @@ impl VoiceConsumer {
     /// shared GPU manager.
     pub fn new(lifecycle: Arc<AudioResourceLifecycle>, gpu: Arc<GpuMemoryManager>) -> Self {
         let shed = Arc::new(AdapterShutdownLever::new(gpu.clone()));
-        Self { lifecycle, gpu, shed }
+        Self {
+            lifecycle,
+            gpu,
+            shed,
+        }
     }
 
     /// Inject a custom shed lever — tests drive the reclaim path (and assert it is
@@ -122,7 +127,11 @@ impl VoiceConsumer {
         gpu: Arc<GpuMemoryManager>,
         shed: Arc<dyn VoiceReclaimLever>,
     ) -> Self {
-        Self { lifecycle, gpu, shed }
+        Self {
+            lifecycle,
+            gpu,
+            shed,
+        }
     }
 }
 
@@ -192,7 +201,10 @@ mod tests {
     }
     impl CountingLever {
         fn new(freed: u64) -> Arc<Self> {
-            Arc::new(Self { freed, pulls: AtomicU32::new(0) })
+            Arc::new(Self {
+                freed,
+                pulls: AtomicU32::new(0),
+            })
         }
         fn pulls(&self) -> u32 {
             self.pulls.load(Ordering::SeqCst)
@@ -215,7 +227,12 @@ mod tests {
     }
 
     fn pressure(kind: ResourceKind, bytes: u64) -> ReclaimRequest {
-        ReclaimRequest { kind, target_bytes: bytes, deadline_ms: 0, reason: ReclaimReason::Pressure }
+        ReclaimRequest {
+            kind,
+            target_bytes: bytes,
+            deadline_ms: 0,
+            reason: ReclaimReason::Pressure,
+        }
     }
 
     // what this catches: THE anti-kick core — a live call refuses a pressure
@@ -232,8 +249,15 @@ mod tests {
 
         assert_eq!(out.status, ReclaimStatus::Refused);
         assert_eq!(out.freed_bytes, 0, "a live call frees nothing");
-        assert!(out.detail.unwrap().contains("would drop a call"), "named refusal");
-        assert_eq!(lever.pulls(), 0, "the shed lever is never pulled while a call is live");
+        assert!(
+            out.detail.unwrap().contains("would drop a call"),
+            "named refusal"
+        );
+        assert_eq!(
+            lever.pulls(),
+            0,
+            "the shed lever is never pulled while a call is live"
+        );
         assert_eq!(lifecycle.active_count(), 1, "the call is untouched");
     }
 
@@ -309,11 +333,17 @@ mod tests {
         let fp = loaded.footprint();
         assert_eq!(fp.len(), 1);
         assert_eq!(fp[0].kind, ResourceKind::Vram);
-        assert_eq!(fp[0].bytes, 60_000, "measured from the GPU manager's TTS subsystem");
+        assert_eq!(
+            fp[0].bytes, 60_000,
+            "measured from the GPU manager's TTS subsystem"
+        );
         assert!(fp[0].detail.contains("1 live voice session"));
 
         let unloaded = VoiceConsumer::new(lifecycle.clone(), gpu(0));
-        assert!(unloaded.footprint().is_empty(), "nothing resident → report nothing");
+        assert!(
+            unloaded.footprint().is_empty(),
+            "nothing resident → report nothing"
+        );
     }
 
     // ---- the crown jewel: end-to-end through the real ResourceDaemon -----------
@@ -328,7 +358,11 @@ mod tests {
     }
     impl ReleasablePeer {
         fn new(id: &str, held: u64) -> Arc<Self> {
-            Arc::new(Self { id: id.into(), held: AtomicU64::new(held), reclaims: AtomicU32::new(0) })
+            Arc::new(Self {
+                id: id.into(),
+                held: AtomicU64::new(held),
+                reclaims: AtomicU32::new(0),
+            })
         }
     }
     #[async_trait]
@@ -362,7 +396,10 @@ mod tests {
         }
     }
 
-    async fn settle(daemon: &ResourceDaemon, mut pred: impl FnMut(&crate::resources::LeaseBoard) -> bool) -> bool {
+    async fn settle(
+        daemon: &ResourceDaemon,
+        mut pred: impl FnMut(&crate::resources::LeaseBoard) -> bool,
+    ) -> bool {
         for _ in 0..200 {
             if pred(&daemon.board()) {
                 return true;
@@ -388,7 +425,11 @@ mod tests {
         let lifecycle = Arc::new(AudioResourceLifecycle::new());
         lifecycle.on_session_start();
         let lever = CountingLever::new(3_000);
-        let voice = Arc::new(VoiceConsumer::with_lever(lifecycle.clone(), gpu(3_000), lever.clone()));
+        let voice = Arc::new(VoiceConsumer::with_lever(
+            lifecycle.clone(),
+            gpu(3_000),
+            lever.clone(),
+        ));
 
         // Serving: fully reclaimable, Graceful.
         let serving = ReleasablePeer::new("serving", 8_000);
@@ -399,12 +440,19 @@ mod tests {
             DaemonConfig {
                 tick_interval: Duration::from_millis(20),
                 min_reclaim_budget: Duration::from_millis(100),
-                governor: GovernorConfig { min_dwell_ms: 0, graceful_grace_ms: 50 },
+                governor: GovernorConfig {
+                    min_dwell_ms: 0,
+                    graceful_grace_ms: 50,
+                },
             },
         );
 
-        daemon.acquire(&lease("serving", 8_000, ReclaimPolicy::Graceful)).unwrap();
-        let call = daemon.acquire(&lease("voice", 3_000, ReclaimPolicy::Pinned)).unwrap();
+        daemon
+            .acquire(&lease("serving", 8_000, ReclaimPolicy::Graceful))
+            .unwrap();
+        let call = daemon
+            .acquire(&lease("voice", 3_000, ReclaimPolicy::Pinned))
+            .unwrap();
         assert_eq!(daemon.board().leases.len(), 2);
 
         // Squeeze VRAM to 5GB — granted (11GB) is now 6GB over the ceiling.
@@ -412,7 +460,10 @@ mod tests {
 
         // The daemon settles by reclaiming serving down to within the ceiling.
         let settled = settle(&daemon, |b| !board_over(b, 5_000)).await;
-        assert!(settled, "daemon should reclaim serving to get back within budget");
+        assert!(
+            settled,
+            "daemon should reclaim serving to get back within budget"
+        );
 
         // The live call was never touched — the whole point.
         let board = daemon.board();
@@ -422,9 +473,20 @@ mod tests {
             Some(3_000),
             "the live call's Pinned lease is never shrunk"
         );
-        assert_eq!(lever.pulls(), 0, "VoiceConsumer's shed lever was never pulled");
-        assert_eq!(lifecycle.active_count(), 1, "the human is still on the call");
-        assert!(serving.reclaims.load(Ordering::SeqCst) >= 1, "serving is what got reclaimed");
+        assert_eq!(
+            lever.pulls(),
+            0,
+            "VoiceConsumer's shed lever was never pulled"
+        );
+        assert_eq!(
+            lifecycle.active_count(),
+            1,
+            "the human is still on the call"
+        );
+        assert!(
+            serving.reclaims.load(Ordering::SeqCst) >= 1,
+            "serving is what got reclaimed"
+        );
         assert!(
             serving.held.load(Ordering::SeqCst) < 8_000,
             "serving gave up VRAM (tiered down) — it is the reclaimable one, not the call"
diff --git a/core/continuum-core/src/modules/mcp.rs b/core/continuum-core/src/modules/mcp.rs
index 072ce7f84c..e71b0dd488 100644
--- a/core/continuum-core/src/modules/mcp.rs
+++ b/core/continuum-core/src/modules/mcp.rs
@@ -37,7 +37,10 @@ pub struct MCPTool {
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/mcp/MCPInputSchema.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/mcp/MCPInputSchema.ts"
+)]
 pub struct MCPInputSchema {
     #[serde(rename = "type")]
     pub schema_type: String,
@@ -476,15 +479,11 @@ impl McpCatalog {
     /// commands read a pre-built cache; an empty cache is a boot-ordering bug, not
     /// a silent empty result).
     pub(crate) fn list(&self) -> Result<Vec<MCPTool>, crate::sdk_codegen::CommandError> {
-        self.tools_cache
-            .read()
-            .as_ref()
-            .cloned()
-            .ok_or_else(|| {
-                crate::sdk_codegen::CommandError::Internal(
-                    "MCP tools cache not initialized".to_string(),
-                )
-            })
+        self.tools_cache.read().as_ref().cloned().ok_or_else(|| {
+            crate::sdk_codegen::CommandError::Internal(
+                "MCP tools cache not initialized".to_string(),
+            )
+        })
     }
 
     /// Search tools by keyword
@@ -720,8 +719,14 @@ mod tests {
         let out = h.execute_json("mcp/list-tools", json!({})).await.unwrap();
         let tools = out["tools"].as_array().expect("tools array");
         let names: Vec<&str> = tools.iter().filter_map(|t| t["name"].as_str()).collect();
-        assert!(names.contains(&"mcp_search_tools"), "meta-tool present: {names:?}");
-        assert!(names.contains(&"mcp_tool_help"), "meta-tool present: {names:?}");
+        assert!(
+            names.contains(&"mcp_search_tools"),
+            "meta-tool present: {names:?}"
+        );
+        assert!(
+            names.contains(&"mcp_tool_help"),
+            "meta-tool present: {names:?}"
+        );
         assert_eq!(out["count"], tools.len(), "count matches the array length");
     }
 
@@ -736,7 +741,10 @@ mod tests {
             .unwrap();
         let hits = out["tools"].as_array().unwrap();
         let names: Vec<&str> = hits.iter().filter_map(|t| t["name"].as_str()).collect();
-        assert!(names.contains(&"mcp_search_tools"), "keyword match: {names:?}");
+        assert!(
+            names.contains(&"mcp_search_tools"),
+            "keyword match: {names:?}"
+        );
         assert_eq!(out["count"], hits.len(), "count matches the hit array");
         assert!(
             hits.iter().all(|h| h["jtag_command"].is_string()),
@@ -750,7 +758,10 @@ mod tests {
     #[tokio::test]
     async fn search_tools_requires_query() {
         let h = harness().await;
-        let err = h.execute_json("mcp/search-tools", json!({})).await.unwrap_err();
+        let err = h
+            .execute_json("mcp/search-tools", json!({}))
+            .await
+            .unwrap_err();
         assert!(!err.is_empty(), "missing query must refuse, got: {err:?}");
     }
 
@@ -770,7 +781,10 @@ mod tests {
             .as_array()
             .map(|a| a.iter().filter_map(|p| p["name"].as_str()).collect())
             .unwrap_or_default();
-        assert!(params.contains(&"query"), "tool-help lists the tool's params: {params:?}");
+        assert!(
+            params.contains(&"query"),
+            "tool-help lists the tool's params: {params:?}"
+        );
 
         let unknown = h
             .execute_json("mcp/tool-help", json!({ "tool": "definitely-not-a-tool" }))
diff --git a/core/continuum-core/src/modules/mcp_protocol.rs b/core/continuum-core/src/modules/mcp_protocol.rs
index cd8148f7f0..5fca4190b4 100644
--- a/core/continuum-core/src/modules/mcp_protocol.rs
+++ b/core/continuum-core/src/modules/mcp_protocol.rs
@@ -285,7 +285,11 @@ impl<D: CommandDispatch> McpServer<D> {
                 result: value,
             })
             .unwrap_or_else(|e| {
-                error_response(Value::Null, codes::INTERNAL_ERROR, &format!("serialize: {e}"))
+                error_response(
+                    Value::Null,
+                    codes::INTERNAL_ERROR,
+                    &format!("serialize: {e}"),
+                )
             }),
             Err(e) => error_response(id, e.code, &e.message),
         })
@@ -330,10 +334,12 @@ impl<D: CommandDispatch> McpServer<D> {
             .map_err(|e| McpError::new(codes::INVALID_PARAMS, format!("tools/call params: {e}")))?;
 
         let command = tool_name_to_command(&params.name);
-        Ok(match self.dispatch.execute(&command, params.arguments).await {
-            Ok(result) => CallToolResult::text(&result, false),
-            Err(reason) => CallToolResult::text(&serde_json::json!({ "error": reason }), true),
-        })
+        Ok(
+            match self.dispatch.execute(&command, params.arguments).await {
+                Ok(result) => CallToolResult::text(&result, false),
+                Err(reason) => CallToolResult::text(&serde_json::json!({ "error": reason }), true),
+            },
+        )
     }
 }
 
@@ -464,7 +470,10 @@ mod tests {
         let tools = v["result"]["tools"].as_array().expect("tools array");
         assert_eq!(tools.len(), 2);
         assert_eq!(tools[0]["name"], "ping");
-        assert_eq!(tools[1]["inputSchema"]["type"], "object", "typed MCPTool round-trip");
+        assert_eq!(
+            tools[1]["inputSchema"]["type"], "object",
+            "typed MCPTool round-trip"
+        );
         assert_eq!(s.dispatch.calls.lock().unwrap()[0].0, "mcp/list-tools");
     }
 
@@ -529,7 +538,9 @@ mod tests {
     async fn tools_call_missing_name_is_invalid_params() {
         let s = server(MockDispatch::new());
         let resp = s
-            .handle_message(r#"{"jsonrpc":"2.0","id":6,"method":"tools/call","params":{"arguments":{}}}"#)
+            .handle_message(
+                r#"{"jsonrpc":"2.0","id":6,"method":"tools/call","params":{"arguments":{}}}"#,
+            )
             .await
             .unwrap();
         let v: Value = serde_json::from_str(&resp).unwrap();
diff --git a/core/continuum-core/src/modules/mcp_transport.rs b/core/continuum-core/src/modules/mcp_transport.rs
index 24ebf8ecda..ee08b22e42 100644
--- a/core/continuum-core/src/modules/mcp_transport.rs
+++ b/core/continuum-core/src/modules/mcp_transport.rs
@@ -169,7 +169,11 @@ mod tests {
 
         let out = String::from_utf8(output).unwrap();
         let lines: Vec<&str> = out.lines().collect();
-        assert_eq!(lines.len(), 1, "only the ping request gets a response:\n{out}");
+        assert_eq!(
+            lines.len(),
+            1,
+            "only the ping request gets a response:\n{out}"
+        );
         let v: Value = serde_json::from_str(lines[0]).unwrap();
         assert_eq!(v["id"], 7);
     }
@@ -184,7 +188,10 @@ mod tests {
         use continuum_client::mock::MockTransport;
 
         let mock = MockTransport::new();
-        mock.respond_with("interface/screenshot", json!({ "success": true, "dataUrl": "x" }));
+        mock.respond_with(
+            "interface/screenshot",
+            json!({ "success": true, "dataUrl": "x" }),
+        );
         let conn = Connection::new(mock);
 
         let server = McpServer::new(ConnectionDispatch::new(conn), "continuum-mcp", "0.1.0");
@@ -197,6 +204,9 @@ mod tests {
         let v: Value = serde_json::from_str(&resp).unwrap();
         assert_eq!(v["result"]["isError"], false);
         let text = v["result"]["content"][0]["text"].as_str().unwrap();
-        assert!(text.contains("dataUrl"), "command result ferried back: {text}");
+        assert!(
+            text.contains("dataUrl"),
+            "command result ferried back: {text}"
+        );
     }
 }
diff --git a/core/continuum-core/src/modules/mod.rs b/core/continuum-core/src/modules/mod.rs
index fb9f016da5..c2e634899b 100644
--- a/core/continuum-core/src/modules/mod.rs
+++ b/core/continuum-core/src/modules/mod.rs
@@ -26,6 +26,7 @@ pub mod airc_bridge_dispatch;
 pub mod activity;
 pub mod auth;
 pub mod avatar;
+pub mod benchmark_grade;
 pub mod bevy_consumer;
 pub mod channel;
 pub mod chat;
@@ -73,6 +74,7 @@ pub mod python_adapter;
 pub mod rag;
 pub mod resource_broker;
 pub mod resources_module;
+pub mod room;
 pub mod runtime_control;
 pub mod sentinel;
 pub mod serving_consumer;
@@ -84,6 +86,4 @@ pub mod training_completion_sentinel;
 pub mod training_trigger;
 pub mod vdd;
 pub mod vision;
-pub mod benchmark_grade;
-pub mod room;
 pub mod work;
diff --git a/core/continuum-core/src/modules/nav.rs b/core/continuum-core/src/modules/nav.rs
index 673d8cdd8a..a0fee657b4 100644
--- a/core/continuum-core/src/modules/nav.rs
+++ b/core/continuum-core/src/modules/nav.rs
@@ -44,12 +44,7 @@ impl NavShared {
     /// not yet wired — the cursor advance already persisted to the shared store,
     /// so the write is not lost (only the live re-project is deferred).
     fn publish_nav_changed(&self, user: Uuid) {
-        if let Some(bus) = self
-            .bus
-            .read()
-            .unwrap_or_else(|e| e.into_inner())
-            .as_ref()
-        {
+        if let Some(bus) = self.bus.read().unwrap_or_else(|e| e.into_inner()).as_ref() {
             bus.publish_async_only(NAV_CHANGED, serde_json::json!({ "user_id": user }));
         }
     }
@@ -62,12 +57,7 @@ impl NavShared {
     /// construction, never a hand JSON. Honest no-op without a bus, same as
     /// [`Self::publish_nav_changed`].
     fn publish_chat_focused(&self, room: Uuid) {
-        if let Some(bus) = self
-            .bus
-            .read()
-            .unwrap_or_else(|e| e.into_inner())
-            .as_ref()
-        {
+        if let Some(bus) = self.bus.read().unwrap_or_else(|e| e.into_inner()).as_ref() {
             let payload = serde_json::to_value(AircChatFocused { room_id: room })
                 .expect("AircChatFocused serializes — wire-struct bug, not a runtime error");
             bus.publish_async_only(CHAT_FOCUSED, payload);
@@ -152,7 +142,10 @@ impl ServiceModule for NavModule {
 /// message the caller has seen). Monotonic: the cursor never moves backward.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/nav/MarkReadParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/nav/MarkReadParams.ts"
+)]
 pub struct MarkReadParams {
     /// The room whose read cursor to advance.
     #[ts(type = "string")]
@@ -166,7 +159,10 @@ pub struct MarkReadParams {
 /// the human unread badge and the persona RAG grounding both read.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/nav/MarkReadResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/nav/MarkReadResult.ts"
+)]
 pub struct MarkReadResult {
     /// The cursor value after the advance (`>=` the requested lamport, monotonic).
     #[ts(type = "number")]
@@ -215,7 +211,10 @@ impl ActionCommand for MarkRead {
 /// command envelope, same as `nav/mark-read`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/nav/NavSelectParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/nav/NavSelectParams.ts"
+)]
 pub struct NavSelectParams {
     /// The activity to switch to (an airc room id, or a citizen id for a
     /// persona-kind tab).
@@ -236,7 +235,10 @@ pub struct NavSelectParams {
 /// Result of `nav/select` — the citizen's focus after the switch.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/nav/NavSelectResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/nav/NavSelectResult.ts"
+)]
 pub struct NavSelectResult {
     /// The current tab after the select (the target, echoed as the stored ref).
     pub current: String,
@@ -267,11 +269,17 @@ impl ActionCommand for Select {
     type Params = NavSelectParams;
     type Output = NavSelectResult;
 
-    async fn run(&self, ctx: &Ctx, params: NavSelectParams) -> Result<NavSelectResult, CommandError> {
+    async fn run(
+        &self,
+        ctx: &Ctx,
+        params: NavSelectParams,
+    ) -> Result<NavSelectResult, CommandError> {
         // WHO is navigating — the authenticated caller. No identity → fail loud
         // (a focus with no owner is meaningless), never a silent default user.
         let user = ctx.user_id.ok_or_else(|| {
-            CommandError::Invalid("nav/select requires an authenticated caller (user_id)".to_string())
+            CommandError::Invalid(
+                "nav/select requires an authenticated caller (user_id)".to_string(),
+            )
         })?;
         use continuum_positron::nav::NavTargetKind;
         let target = params.target.to_string();
@@ -284,9 +292,7 @@ impl ActionCommand for Select {
         // nothing to advance (never a fabricated cursor). Cursor is monotonic,
         // so a re-select can never rewind it. A non-room previous focus (a
         // persona tab) has no read cursor — nothing to advance.
-        if let Some((prev, NavTargetKind::Room)) =
-            previous.as_ref().filter(|(p, _)| *p != target)
-        {
+        if let Some((prev, NavTargetKind::Room)) = previous.as_ref().filter(|(p, _)| *p != target) {
             if let Ok(prev_room) = Uuid::parse_str(prev) {
                 if let Some(tip) = global_channel_digest_buffer()
                     .peek(&(user, prev_room))
@@ -327,7 +333,10 @@ impl ActionCommand for Select {
 /// close — the room set is membership, not tab state.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/nav/NavCloseParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/nav/NavCloseParams.ts"
+)]
 pub struct NavCloseParams {
     /// The open activity to close (the tab's target ref).
     #[ts(type = "string")]
@@ -337,7 +346,10 @@ pub struct NavCloseParams {
 /// Result of `nav/close` — the closed target, echoed.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/nav/NavCloseResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/nav/NavCloseResult.ts"
+)]
 pub struct NavCloseResult {
     /// The tab that was closed.
     pub closed: String,
@@ -364,7 +376,9 @@ impl ActionCommand for Close {
 
     async fn run(&self, ctx: &Ctx, params: NavCloseParams) -> Result<NavCloseResult, CommandError> {
         let user = ctx.user_id.ok_or_else(|| {
-            CommandError::Invalid("nav/close requires an authenticated caller (user_id)".to_string())
+            CommandError::Invalid(
+                "nav/close requires an authenticated caller (user_id)".to_string(),
+            )
         })?;
         let target = params.target.to_string();
         global_nav_focus().close(user, &target);
@@ -468,21 +482,39 @@ mod tests {
 
         // First select: no previous focus, cursor untouched.
         let first = cmd
-            .run(&ctx, NavSelectParams { target: room_a, kind: Default::default() })
+            .run(
+                &ctx,
+                NavSelectParams {
+                    target: room_a,
+                    kind: Default::default(),
+                },
+            )
             .await
             .expect("select ok");
         assert_eq!(first.current, room_a.to_string());
-        assert_eq!(first.previous, None, "a fresh citizen has no previous focus");
+        assert_eq!(
+            first.previous, None,
+            "a fresh citizen has no previous focus"
+        );
         assert_eq!(
             global_nav_focus().current(user),
-            Some((room_a.to_string(), continuum_positron::nav::NavTargetKind::Room)),
+            Some((
+                room_a.to_string(),
+                continuum_positron::nav::NavTargetKind::Room
+            )),
             "the explicit focus (target + kind) landed in the shared store the reader surfaces"
         );
         assert_eq!(global_channel_bookmarks().last_read(user, room_a), 0);
 
         // Second select: leaving room_a advances its cursor to the digest tip.
         let second = cmd
-            .run(&ctx, NavSelectParams { target: room_b, kind: Default::default() })
+            .run(
+                &ctx,
+                NavSelectParams {
+                    target: room_b,
+                    kind: Default::default(),
+                },
+            )
             .await
             .expect("select ok");
         assert_eq!(second.current, room_b.to_string());
@@ -514,9 +546,15 @@ mod tests {
             user_id: Some(user),
             ..Ctx::default()
         };
-        cmd.run(&ctx, NavSelectParams { target: room, kind: Default::default() })
-            .await
-            .expect("select ok");
+        cmd.run(
+            &ctx,
+            NavSelectParams {
+                target: room,
+                kind: Default::default(),
+            },
+        )
+        .await
+        .expect("select ok");
 
         let mut saw_focus = false;
         let mut saw_nav = false;
@@ -588,7 +626,10 @@ mod tests {
             !saw_focus,
             "a persona select must NOT refocus the chat projection — the room stays put"
         );
-        assert!(saw_nav, "nav:changed still reaches the bus for the rail/tab bar");
+        assert!(
+            saw_nav,
+            "nav:changed still reaches the bus for the rail/tab bar"
+        );
     }
 
     // what this catches: no caller identity → fail loud, never a silent
@@ -609,7 +650,10 @@ mod tests {
                 },
             )
             .await;
-        assert!(out.is_err(), "no user_id must fail, not write a default focus");
+        assert!(
+            out.is_err(),
+            "no user_id must fail, not write a default focus"
+        );
     }
 
     // what this catches: no caller identity → fail loud, never a silent default-user
@@ -629,6 +673,9 @@ mod tests {
                 },
             )
             .await;
-        assert!(out.is_err(), "no user_id must fail, not write a default cursor");
+        assert!(
+            out.is_err(),
+            "no user_id must fail, not write a default cursor"
+        );
     }
 }
diff --git a/core/continuum-core/src/modules/perception_consumer.rs b/core/continuum-core/src/modules/perception_consumer.rs
index 9ec87b857b..9fcbd6093d 100644
--- a/core/continuum-core/src/modules/perception_consumer.rs
+++ b/core/continuum-core/src/modules/perception_consumer.rs
@@ -95,12 +95,17 @@ mod tests {
     use std::io::Cursor;
     use uuid::Uuid;
 
-    const AMBIENT: DestSize = DestSize { width: 32, height: 24 };
+    const AMBIENT: DestSize = DestSize {
+        width: 32,
+        height: 24,
+    };
 
     fn png(w: u32, h: u32) -> Vec<u8> {
         let img = RgbaImage::from_pixel(w, h, Rgba([(w % 256) as u8, 0, 0, 255]));
         let mut out = Cursor::new(Vec::new());
-        DynamicImage::ImageRgba8(img).write_to(&mut out, ImageFormat::Png).unwrap();
+        DynamicImage::ImageRgba8(img)
+            .write_to(&mut out, ImageFormat::Png)
+            .unwrap();
         out.into_inner()
     }
 
@@ -162,13 +167,23 @@ mod tests {
                 reason: crate::resources::ReclaimReason::Pressure,
             })
             .await;
-        assert_eq!(outcome.status, ReclaimStatus::Partial, "kept the head → partial");
-        assert!(outcome.freed_bytes > 0 && outcome.freed_bytes < total, "freed the old, kept the head");
+        assert_eq!(
+            outcome.status,
+            ReclaimStatus::Partial,
+            "kept the head → partial"
+        );
+        assert!(
+            outcome.freed_bytes > 0 && outcome.freed_bytes < total,
+            "freed the old, kept the head"
+        );
         assert_eq!(
             registry.total_resident_bytes(),
             total - outcome.freed_bytes,
             "residency dropped by exactly what was freed (honest)"
         );
-        assert!(registry.total_resident_bytes() > 0, "the head frame survives — never blind");
+        assert!(
+            registry.total_resident_bytes() > 0,
+            "the head frame survives — never blind"
+        );
     }
 }
diff --git a/core/continuum-core/src/modules/persona_instance_manager.rs b/core/continuum-core/src/modules/persona_instance_manager.rs
index 66576909ba..2beb5df812 100644
--- a/core/continuum-core/src/modules/persona_instance_manager.rs
+++ b/core/continuum-core/src/modules/persona_instance_manager.rs
@@ -62,10 +62,7 @@ use crate::identity::PeerId;
 use crate::persona::identity_provider::{PersonaIdentityIntent, PersonaIdentitySource};
 use crate::persona::resume_or_mint_provider::now_ms;
 use crate::persona::seed::ensure_seed;
-use crate::persona::{
-    PersonaAircRuntime, PersonaAircRuntimeError,
-    PersonaAircRuntimeRegistry,
-};
+use crate::persona::{PersonaAircRuntime, PersonaAircRuntimeError, PersonaAircRuntimeRegistry};
 use crate::runtime::{
     CommandResult, LateBound, ModuleConfig, ModuleContext, ModulePriority, ServiceModule,
 };
@@ -91,7 +88,10 @@ use crate::runtime::{
 /// `personaId` was a duplicate of it.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/persona/PersonaInstanceInfo.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/PersonaInstanceInfo.ts"
+)]
 pub struct PersonaInstanceInfo {
     /// The persona's airc agent_name. NOTE: currently derived from
     /// the historical pre-bootstrap Uuid (before peer_id existed),
@@ -150,7 +150,10 @@ impl PersonaInstanceInfo {
     /// `PersonaIdentity` is cheap to clone, so returning an owned value
     /// is fine on the per-tick service loop.
     pub fn persona_identity(&self) -> crate::persona::persona_identity::PersonaIdentity {
-        crate::persona::persona_identity::PersonaIdentity::new(self.peer_id.as_uuid(), &self.agent_name)
+        crate::persona::persona_identity::PersonaIdentity::new(
+            self.peer_id.as_uuid(),
+            &self.agent_name,
+        )
     }
 }
 
@@ -309,9 +312,8 @@ impl PersonaBirth {
                     .get("bio")
                     .cloned()
                     .or_else(|| {
-                        card.role.map(|r| {
-                            role_bio_template(r).replace("{name}", &card.agent_name)
-                        })
+                        card.role
+                            .map(|r| role_bio_template(r).replace("{name}", &card.agent_name))
                     })
                     // A card minted before role threading (#199 later slice)
                     // carries no role — an honest generic line beats an empty
@@ -701,7 +703,10 @@ mod tests {
         let names: Vec<&str> = module.commands().iter().map(|c| c.name()).collect();
         assert!(names.contains(&"persona/instances/list"), "got {names:?}");
         assert!(names.contains(&"persona/instances/get"), "got {names:?}");
-        assert!(names.contains(&"persona/instances/despawn"), "got {names:?}");
+        assert!(
+            names.contains(&"persona/instances/despawn"),
+            "got {names:?}"
+        );
     }
 
     #[tokio::test]
diff --git a/core/continuum-core/src/modules/persona_rag_inspect.rs b/core/continuum-core/src/modules/persona_rag_inspect.rs
index 45eae64152..d085cc438c 100644
--- a/core/continuum-core/src/modules/persona_rag_inspect.rs
+++ b/core/continuum-core/src/modules/persona_rag_inspect.rs
@@ -375,18 +375,11 @@ impl ServiceModule for PersonaRagInspectModule {
         }
     }
 
-    async fn initialize(
-        &self,
-        _ctx: &crate::runtime::ModuleContext,
-    ) -> Result<(), String> {
+    async fn initialize(&self, _ctx: &crate::runtime::ModuleContext) -> Result<(), String> {
         Ok(())
     }
 
-    async fn handle_command(
-        &self,
-        command: &str,
-        _params: Value,
-    ) -> Result<CommandResult, String> {
+    async fn handle_command(&self, command: &str, _params: Value) -> Result<CommandResult, String> {
         // `persona/rag-inspect` is a migrated, typed `ActionCommand` that routes via
         // `route_object` (dep-holding — it captures this module's resolver; see
         // `crate::commands::persona::rag_inspect`). Reaching this legacy path means a
@@ -426,10 +419,12 @@ pub(crate) async fn inspect_persona(
             "{COMMAND_RAG_INSPECT}: persona name is required (got empty string)"
         ));
     }
-    let resolution = resolver
-        .resolve(&params.persona)
-        .await
-        .map_err(|e| format!("{COMMAND_RAG_INSPECT}: resolve persona '{}': {e}", params.persona))?;
+    let resolution = resolver.resolve(&params.persona).await.map_err(|e| {
+        format!(
+            "{COMMAND_RAG_INSPECT}: resolve persona '{}': {e}",
+            params.persona
+        )
+    })?;
 
     let now_ms = params.now_ms.unwrap_or_else(now_ms_default);
     let mut request =
@@ -507,7 +502,14 @@ mod tests {
             if *self.fail.lock().unwrap() {
                 return Err(AircError::UnknownPeer(PeerId::new()));
             }
-            Ok(self.events.lock().unwrap().iter().take(limit).cloned().collect())
+            Ok(self
+                .events
+                .lock()
+                .unwrap()
+                .iter()
+                .take(limit)
+                .cloned()
+                .collect())
         }
     }
 
@@ -572,7 +574,7 @@ mod tests {
             reader,
             valid_names: vec!["Paige".to_string(), "Pax".to_string()],
             inference_adapter: Some(
-                Arc::new(HeuristicInferenceAdapter::new()) as Arc<dyn AIProviderAdapter>,
+                Arc::new(HeuristicInferenceAdapter::new()) as Arc<dyn AIProviderAdapter>
             ),
         });
         PersonaRagInspectModule::new(resolver)
@@ -591,11 +593,14 @@ mod tests {
     #[tokio::test]
     async fn empty_persona_name_returns_typed_error() {
         let m = module_with(vec![]);
-        let result = inspect_persona(&m.resolver, RagInspectParams {
+        let result = inspect_persona(
+            &m.resolver,
+            RagInspectParams {
                 persona: "".to_string(),
                 ..Default::default()
-            })
-            .await;
+            },
+        )
+        .await;
         assert!(result.is_err());
         let err = result.unwrap_err();
         assert!(err.contains("persona name is required"));
@@ -604,11 +609,14 @@ mod tests {
     #[tokio::test]
     async fn unknown_persona_surfaces_resolver_error() {
         let m = module_with(vec![]);
-        let result = inspect_persona(&m.resolver, RagInspectParams {
+        let result = inspect_persona(
+            &m.resolver,
+            RagInspectParams {
                 persona: "Unknown".to_string(),
                 ..Default::default()
-            })
-            .await;
+            },
+        )
+        .await;
         assert!(result.is_err());
         assert!(result.unwrap_err().contains("not found in stub resolver"));
     }
@@ -616,13 +624,16 @@ mod tests {
     #[tokio::test]
     async fn known_persona_with_empty_room_returns_zero_items_but_satisfied_allocation() {
         let m = module_with(vec![]);
-        let result = inspect_persona(&m.resolver, RagInspectParams {
+        let result = inspect_persona(
+            &m.resolver,
+            RagInspectParams {
                 persona: "Paige".to_string(),
                 now_ms: Some(1_000_000),
                 ..Default::default()
-            })
-            .await
-            .unwrap();
+            },
+        )
+        .await
+        .unwrap();
         assert_eq!(result.persona_name, "Paige");
         assert_eq!(result.persona_id, persona_uuid());
         // Allocator gives the airc source its full max (default 20k);
@@ -641,13 +652,16 @@ mod tests {
             make_event(Some("hello world"), 1, 900_000),
             make_event(Some("second message"), 2, 950_000),
         ]);
-        let result = inspect_persona(&m.resolver, RagInspectParams {
+        let result = inspect_persona(
+            &m.resolver,
+            RagInspectParams {
                 persona: "Paige".to_string(),
                 now_ms: Some(1_000_000),
                 ..Default::default()
-            })
-            .await
-            .unwrap();
+            },
+        )
+        .await
+        .unwrap();
         assert_eq!(result.deliveries[0].items.len(), 2);
         let first = &result.deliveries[0].items[0];
         assert_eq!(first.content_preview, "hello world");
@@ -660,14 +674,17 @@ mod tests {
     #[tokio::test]
     async fn context_window_override_threads_through() {
         let m = module_with(vec![make_event(Some("hi"), 1, 990_000)]);
-        let result = inspect_persona(&m.resolver, RagInspectParams {
+        let result = inspect_persona(
+            &m.resolver,
+            RagInspectParams {
                 persona: "Pax".to_string(),
                 context_window: Some(8_192),
                 now_ms: Some(1_000_000),
                 ..Default::default()
-            })
-            .await
-            .unwrap();
+            },
+        )
+        .await
+        .unwrap();
         assert_eq!(result.context_window, 8_192);
     }
 
@@ -718,13 +735,16 @@ mod tests {
         // chain_inference omitted/false → no model_response in result
         // (even when the resolver could supply an adapter).
         let m = module_with_inference(vec![make_event(Some("hi"), 1, 999_000)]);
-        let result = inspect_persona(&m.resolver, RagInspectParams {
+        let result = inspect_persona(
+            &m.resolver,
+            RagInspectParams {
                 persona: "Paige".to_string(),
                 now_ms: Some(1_000_000),
                 ..Default::default()
-            })
-            .await
-            .unwrap();
+            },
+        )
+        .await
+        .unwrap();
         assert!(result.model_response.is_none());
     }
 
@@ -734,14 +754,17 @@ mod tests {
             make_event(Some("first message"), 1, 999_000),
             make_event(Some("second message"), 2, 999_500),
         ]);
-        let result = inspect_persona(&m.resolver, RagInspectParams {
+        let result = inspect_persona(
+            &m.resolver,
+            RagInspectParams {
                 persona: "Paige".to_string(),
                 now_ms: Some(1_000_000),
                 chain_inference: Some(true),
                 ..Default::default()
-            })
-            .await
-            .unwrap();
+            },
+        )
+        .await
+        .unwrap();
         let mr = result.model_response.expect("expected model_response");
         assert_eq!(mr.adapter_id, "heuristic");
         assert!(mr.response_text.starts_with("[heuristic:"));
@@ -756,14 +779,17 @@ mod tests {
         // chain_inference=true but resolver returns no adapter — the
         // inspection silently degrades to RAG-only (no model_response).
         let m = module_with(vec![make_event(Some("hi"), 1, 999_000)]);
-        let result = inspect_persona(&m.resolver, RagInspectParams {
+        let result = inspect_persona(
+            &m.resolver,
+            RagInspectParams {
                 persona: "Paige".to_string(),
                 now_ms: Some(1_000_000),
                 chain_inference: Some(true),
                 ..Default::default()
-            })
-            .await
-            .unwrap();
+            },
+        )
+        .await
+        .unwrap();
         // Resolver returned None for inference_adapter; chain skipped.
         assert!(result.model_response.is_none());
     }
diff --git a/core/continuum-core/src/modules/persona_rag_inspect_filesystem.rs b/core/continuum-core/src/modules/persona_rag_inspect_filesystem.rs
index 3fe1c5c4ce..f2d650fa9f 100644
--- a/core/continuum-core/src/modules/persona_rag_inspect_filesystem.rs
+++ b/core/continuum-core/src/modules/persona_rag_inspect_filesystem.rs
@@ -125,18 +125,15 @@ impl PersonaResolver for FilesystemPersonaResolver {
             .await
             .map_err(|e| format!("ensure airc home {}: {e}", airc_home.display()))?;
 
-        let airc = airc_lib::Airc::attach_as(
-            airc_home.clone(),
-            name,
-            self.airc_socket_path.clone(),
-        )
-        .await
-        .map_err(|e| {
-            format!(
-                "airc attach_as for persona '{name}' at {}: {e}",
-                airc_home.display()
-            )
-        })?;
+        let airc =
+            airc_lib::Airc::attach_as(airc_home.clone(), name, self.airc_socket_path.clone())
+                .await
+                .map_err(|e| {
+                    format!(
+                        "airc attach_as for persona '{name}' at {}: {e}",
+                        airc_home.display()
+                    )
+                })?;
 
         let adapter_id = self
             .default_adapter
@@ -243,21 +240,21 @@ mod tests {
     // `personas/<name>/` layout, so the inspector 404'd on every live persona.
     #[test]
     fn airc_home_for_matches_canonical_layout() {
-        let root = PathBuf::from("/Users/joel/.continuum");
+        let root = PathBuf::from("/Users/operator/.continuum");
         let home = FilesystemPersonaResolver::airc_home_for(&root, "Paige");
         assert_eq!(
             home,
-            PathBuf::from("/Users/joel/.continuum/citizens/personas/Paige/airc")
+            PathBuf::from("/Users/operator/.continuum/citizens/personas/Paige/airc")
         );
     }
 
     #[test]
     fn seed_path_matches_canonical_layout() {
-        let root = PathBuf::from("/Users/joel/.continuum");
+        let root = PathBuf::from("/Users/operator/.continuum");
         let p = seed_path_for(&root, "Paige");
         assert_eq!(
             p,
-            PathBuf::from("/Users/joel/.continuum/citizens/personas/Paige/seed.json")
+            PathBuf::from("/Users/operator/.continuum/citizens/personas/Paige/seed.json")
         );
     }
 
@@ -271,11 +268,9 @@ mod tests {
         use crate::ai::heuristic_adapter::HeuristicInferenceAdapter;
         let tmp = tempfile::tempdir().unwrap();
         let socket = tmp.path().join("airc.sock"); // doesn't exist; we won't attach
-        let adapter: Arc<dyn AIProviderAdapter> =
-            Arc::new(HeuristicInferenceAdapter::new());
-        let resolver =
-            FilesystemPersonaResolver::new(tmp.path().to_path_buf(), socket.clone())
-                .with_default_adapter(adapter.clone());
+        let adapter: Arc<dyn AIProviderAdapter> = Arc::new(HeuristicInferenceAdapter::new());
+        let resolver = FilesystemPersonaResolver::new(tmp.path().to_path_buf(), socket.clone())
+            .with_default_adapter(adapter.clone());
         // Adapter is stored — verified by Arc strong_count >= 2
         // (the resolver's clone + ours).
         assert!(Arc::strong_count(&adapter) >= 2);
diff --git a/core/continuum-core/src/modules/probe_query.rs b/core/continuum-core/src/modules/probe_query.rs
index 6eb5c68080..1cc2fbb36a 100644
--- a/core/continuum-core/src/modules/probe_query.rs
+++ b/core/continuum-core/src/modules/probe_query.rs
@@ -213,13 +213,19 @@ impl ActionCommand for ProbeQuery {
         let limit = p.limit.unwrap_or(DEFAULT_LIMIT).clamp(1, MAX_LIMIT);
         let filter: HashSet<String> = p.class.clone().unwrap_or_default().into_iter().collect();
         let needle = p.contains.as_ref().map(|s| s.to_lowercase());
-        let project: Option<HashSet<String>> =
-            p.fields.clone().map(|f| f.into_iter().collect());
+        let project: Option<HashSet<String>> = p.fields.clone().map(|f| f.into_iter().collect());
 
         // Reading up to ~24MB of JSONL is blocking work; it never runs on the async
         // executor (CONCURRENCY-STYLE-GUIDE: spawn_blocking for filesystem scans).
         let scan = tokio::task::spawn_blocking(move || {
-            scan_ledger(&dir, &filter, p.since_ms, needle.as_deref(), project.as_ref(), limit)
+            scan_ledger(
+                &dir,
+                &filter,
+                p.since_ms,
+                needle.as_deref(),
+                project.as_ref(),
+                limit,
+            )
         })
         .await
         .map_err(|e| CommandError::Internal(format!("probe ledger scan panicked: {e}")))??;
@@ -283,7 +289,10 @@ fn scan_ledger(
 
     for path in &paths {
         let file = File::open(path).map_err(|e| {
-            CommandError::Internal(format!("probe ledger unreadable at {}: {e}", path.display()))
+            CommandError::Internal(format!(
+                "probe ledger unreadable at {}: {e}",
+                path.display()
+            ))
         })?;
         sources.push(path.display().to_string());
 
@@ -500,7 +509,10 @@ mod tests {
             row("personality.quirk", 2, "not mine", ("k", "v")),
         ]);
         let s = scan(&dir, &["persona"], 50);
-        assert_eq!(s.matched, 1, "personality.* must not match the persona filter");
+        assert_eq!(
+            s.matched, 1,
+            "personality.* must not match the persona filter"
+        );
         assert_eq!(s.events[0].class, "persona.turn.start");
     }
 
@@ -532,7 +544,12 @@ mod tests {
     #[test]
     fn contains_searches_field_values_not_just_the_message() {
         let dir = ledger(&[
-            row("persona.act.observed", 1, "acted", ("verbs", "room/members")),
+            row(
+                "persona.act.observed",
+                1,
+                "acted",
+                ("verbs", "room/members"),
+            ),
             row("persona.act.observed", 2, "acted", ("verbs", "code/read")),
         ]);
         let set: HashSet<String> = HashSet::new();
diff --git a/core/continuum-core/src/modules/rag.rs b/core/continuum-core/src/modules/rag.rs
index ea2cf0951c..8a4b3f4706 100644
--- a/core/continuum-core/src/modules/rag.rs
+++ b/core/continuum-core/src/modules/rag.rs
@@ -103,7 +103,10 @@ pub struct ProjectSourceParams {
 
 /// Custom section for passthrough content
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/rag/CustomSection.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/rag/CustomSection.ts"
+)]
 pub struct CustomSection {
     /// Section type label
     pub section_type: String,
@@ -236,7 +239,10 @@ pub struct ConsciousnessSourceMetadata {
 
 /// Empty metadata for simple sources
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/rag/EmptyMetadata.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/rag/EmptyMetadata.ts"
+)]
 pub struct EmptyMetadata {}
 
 // ─── Tagged Union: RagSourceMetadata ─────────────────────────────────────────
@@ -265,7 +271,10 @@ pub enum RagSourceMetadata {
 
 /// Result from a single RAG source.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/rag/RagSourceResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/rag/RagSourceResult.ts"
+)]
 pub struct RagSourceResult {
     /// Which source this result came from
     pub source_type: String,
diff --git a/core/continuum-core/src/modules/resources_module.rs b/core/continuum-core/src/modules/resources_module.rs
index 3244d508f3..e780c598af 100644
--- a/core/continuum-core/src/modules/resources_module.rs
+++ b/core/continuum-core/src/modules/resources_module.rs
@@ -66,7 +66,11 @@ impl ServiceModule for ResourcesModule {
     /// `route_object` against the objects `commands()` contributes. Reaching this arm
     /// means the typed path failed to register — fail loud naming the cause rather than
     /// silently re-handling (there is no legacy `resources/*` handler to fall back to).
-    async fn handle_command(&self, command: &str, _params: serde_json::Value) -> Result<CommandResult, String> {
+    async fn handle_command(
+        &self,
+        command: &str,
+        _params: serde_json::Value,
+    ) -> Result<CommandResult, String> {
         Err(format!(
             "resources: '{command}' is a typed-registry command — it must route via \
              route_object (commands/resources/), not the legacy handle_command path"
diff --git a/core/continuum-core/src/modules/room.rs b/core/continuum-core/src/modules/room.rs
index 4fd354975b..4f18ce54f5 100644
--- a/core/continuum-core/src/modules/room.rs
+++ b/core/continuum-core/src/modules/room.rs
@@ -77,7 +77,8 @@ pub struct RoomMemberView {
     pub last_seen_secs_ago: u64,
     /// True for the caller's own row — she is a member of the room she is asking about.
     pub is_you: bool,
-    pub peer_id: String,
+    #[ts(type = "string")]
+    pub peer_id: crate::identity::PeerId,
 }
 
 #[derive(Debug, Clone, Serialize, TS)]
@@ -137,7 +138,10 @@ impl ActionCommand for RoomMembers {
             .map(|c| {
                 let identity = c.identity;
                 RoomMemberView {
-                    name: identity.as_ref().map(|i| i.name.clone()).filter(|n| !n.is_empty()),
+                    name: identity
+                        .as_ref()
+                        .map(|i| i.name.clone())
+                        .filter(|n| !n.is_empty()),
                     pronouns: identity
                         .as_ref()
                         .map(|i| i.pronouns.clone())
@@ -154,7 +158,7 @@ impl ActionCommand for RoomMembers {
                     availability: c.availability.map(|a| format!("{a:?}").to_lowercase()),
                     last_seen_secs_ago: now_ms.saturating_sub(c.last_seen_ms) / 1000,
                     is_you: c.peer_id == me,
-                    peer_id: c.peer_id.to_string(),
+                    peer_id: c.peer_id,
                 }
             })
             .collect();
@@ -361,7 +365,10 @@ impl ActionCommand for RoomJoin {
             .subscription_set()
             .await
             .ok()
-            .and_then(|s| s.default_subscription().map(|d| d.name.as_str() == room.name))
+            .and_then(|s| {
+                s.default_subscription()
+                    .map(|d| d.name.as_str() == room.name)
+            })
             .unwrap_or(false);
         let summary = if is_default {
             format!(
@@ -516,6 +523,7 @@ impl ServiceModule for RoomModule {
 #[cfg(test)]
 mod tests {
     use super::*;
+    use airc_core::PeerId;
 
     fn view(name: Option<&str>, is_you: bool) -> RoomMemberView {
         RoomMemberView {
@@ -527,7 +535,10 @@ mod tests {
             availability: None,
             last_seen_secs_ago: 3,
             is_you,
-            peer_id: "peer-test".into(),
+            peer_id: PeerId::from_uuid(uuid::Uuid::new_v5(
+                &uuid::Uuid::NAMESPACE_OID,
+                b"peer-test",
+            )),
         }
     }
 
@@ -549,7 +560,10 @@ mod tests {
         let s = summarize(&[view(Some("Asha"), true), view(Some("Anwen"), false)]);
         assert!(s.starts_with("1 other participant(s)"), "{s}");
         assert!(s.contains("Anwen"), "{s}");
-        assert!(!s.contains("Asha"), "must not list the caller as a peer: {s}");
+        assert!(
+            !s.contains("Asha"),
+            "must not list the caller as a peer: {s}"
+        );
     }
 
     fn room(name: &str, is_default: bool) -> RoomListEntry {
diff --git a/core/continuum-core/src/modules/sentinel/checkpoint.rs b/core/continuum-core/src/modules/sentinel/checkpoint.rs
index 0776e14df7..7fd8a22d60 100644
--- a/core/continuum-core/src/modules/sentinel/checkpoint.rs
+++ b/core/continuum-core/src/modules/sentinel/checkpoint.rs
@@ -157,9 +157,7 @@ mod tests {
     /// directory was root-owned from prior docker-compose bind-mounts.
     fn ensure_checkpoint_dir_isolated() {
         static DIR: OnceLock<tempfile::TempDir> = OnceLock::new();
-        let dir = DIR.get_or_init(|| {
-            tempfile::tempdir().expect("create checkpoint test tempdir")
-        });
+        let dir = DIR.get_or_init(|| tempfile::tempdir().expect("create checkpoint test tempdir"));
         // Set every call: cargo runs tests in parallel and any other
         // test that clears CONTINUUM_CHECKPOINT_DIR could race us;
         // re-setting per test keeps the contract local.
diff --git a/core/continuum-core/src/modules/sentinel/escalation.rs b/core/continuum-core/src/modules/sentinel/escalation.rs
index d2d92bceed..8fab8395e2 100644
--- a/core/continuum-core/src/modules/sentinel/escalation.rs
+++ b/core/continuum-core/src/modules/sentinel/escalation.rs
@@ -656,10 +656,7 @@ mod tests {
             json.get("assigneeId").is_some(),
             "assigneeId must be camelCase"
         );
-        assert!(
-            json.get("taskType").is_some(),
-            "taskType must be camelCase"
-        );
+        assert!(json.get("taskType").is_some(), "taskType must be camelCase");
         assert!(
             json.get("contextId").is_some(),
             "contextId must be camelCase"
diff --git a/core/continuum-core/src/modules/sentinel/executor.rs b/core/continuum-core/src/modules/sentinel/executor.rs
index 49e36e549c..2d24f20fa3 100644
--- a/core/continuum-core/src/modules/sentinel/executor.rs
+++ b/core/continuum-core/src/modules/sentinel/executor.rs
@@ -1240,9 +1240,15 @@ mod tests {
             inputs: HashMap::new(),
         };
 
-        let result =
-            execute_pipeline_direct(&logs_dir, "test-par", pipeline, Some(&bus), Some(&registry), None)
-                .await;
+        let result = execute_pipeline_direct(
+            &logs_dir,
+            "test-par",
+            pipeline,
+            Some(&bus),
+            Some(&registry),
+            None,
+        )
+        .await;
 
         assert!(result.success);
         assert_eq!(result.steps_total, 3);
@@ -1288,9 +1294,15 @@ mod tests {
             inputs: HashMap::new(),
         };
 
-        let result =
-            execute_pipeline_direct(&logs_dir, "test-ew", pipeline, Some(&bus), Some(&registry), None)
-                .await;
+        let result = execute_pipeline_direct(
+            &logs_dir,
+            "test-ew",
+            pipeline,
+            Some(&bus),
+            Some(&registry),
+            None,
+        )
+        .await;
 
         assert!(result.success);
     }
@@ -1401,9 +1413,15 @@ mod tests {
             inputs: HashMap::new(),
         };
 
-        let result =
-            execute_pipeline_direct(&logs_dir, "test-fwd", pipeline, Some(&bus), Some(&registry), None)
-                .await;
+        let result = execute_pipeline_direct(
+            &logs_dir,
+            "test-fwd",
+            pipeline,
+            Some(&bus),
+            Some(&registry),
+            None,
+        )
+        .await;
 
         assert!(result.success);
         assert_eq!(result.steps_completed, 2);
@@ -1467,7 +1485,8 @@ mod tests {
         };
 
         let result =
-            execute_pipeline_direct(&logs_dir, "test-noreg", pipeline, Some(&bus), None, None).await;
+            execute_pipeline_direct(&logs_dir, "test-noreg", pipeline, Some(&bus), None, None)
+                .await;
 
         assert!(!result.success);
         assert!(result.error.as_ref().unwrap().contains("registry"));
diff --git a/core/continuum-core/src/modules/sentinel/types.rs b/core/continuum-core/src/modules/sentinel/types.rs
index abea283b12..aaf66e8748 100644
--- a/core/continuum-core/src/modules/sentinel/types.rs
+++ b/core/continuum-core/src/modules/sentinel/types.rs
@@ -394,7 +394,10 @@ pub enum PipelineStep {
 
 /// A complete pipeline definition
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/sentinel/Pipeline.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/sentinel/Pipeline.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct Pipeline {
     #[serde(default, skip_serializing_if = "Option::is_none")]
@@ -411,7 +414,10 @@ pub struct Pipeline {
 
 /// Result of a single step execution
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/sentinel/StepResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/sentinel/StepResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct StepResult {
     pub step_index: usize,
diff --git a/core/continuum-core/src/modules/serving_consumer.rs b/core/continuum-core/src/modules/serving_consumer.rs
index be488588fb..3ee73dc423 100644
--- a/core/continuum-core/src/modules/serving_consumer.rs
+++ b/core/continuum-core/src/modules/serving_consumer.rs
@@ -464,7 +464,11 @@ mod tests {
             Some(("coder-14b".into(), 11008, 3)),
             "the snapshot's window + lane count must reach the resolver"
         );
-        assert_eq!(fp[0].bytes, 1000 + 3 * 10 * 11008, "resident folds per-lane KV");
+        assert_eq!(
+            fp[0].bytes,
+            1000 + 3 * 10 * 11008,
+            "resident folds per-lane KV"
+        );
         assert!(fp[0].detail.contains("3 lane(s) × 11008 ctx"));
 
         // A re-home to a single lane at a smaller window shrinks the charged KV.
@@ -541,8 +545,7 @@ mod tests {
         let (suppress_tx, _srx) = watch::channel(Arc::new(HashSet::new()));
         let (pin_tx, pin_rx) = watch::channel(None);
         let footprint_of: FootprintFn = Arc::new(move |_id: &str, _w: u32, _l: u32| current);
-        let consumer =
-            ServingConsumer::new(serving_rx, suppress_tx, pin_tx, footprint_of, policy);
+        let consumer = ServingConsumer::new(serving_rx, suppress_tx, pin_tx, footprint_of, policy);
         (consumer, serving_tx, pin_rx)
     }
 
@@ -567,7 +570,11 @@ mod tests {
         let first = consumer.reclaim(ask()).await;
         assert_eq!(first.status, ReclaimStatus::Deferred);
         assert_eq!(first.freed_bytes, 0);
-        assert_eq!(pin_rx.borrow().as_deref(), Some("coder-7b"), "re-home pinned");
+        assert_eq!(
+            pin_rx.borrow().as_deref(),
+            Some("coder-7b"),
+            "re-home pinned"
+        );
         assert!(
             !consumer.suppress.borrow().contains("coder-30b"),
             "tier-down pins, never suppresses — serving must not go dark"
@@ -587,7 +594,11 @@ mod tests {
 
         // Cleared — a further ask starts fresh (would tier down the 7b next time).
         let fourth = consumer.reclaim(ask()).await;
-        assert_eq!(fourth.status, ReclaimStatus::Deferred, "new cycle, not stuck");
+        assert_eq!(
+            fourth.status,
+            ReclaimStatus::Deferred,
+            "new cycle, not stuck"
+        );
     }
 
     // what this catches: reason gating. Shutdown wants EVERYTHING gone and
@@ -612,7 +623,10 @@ mod tests {
                 })
                 .await;
             assert_eq!(out.status, ReclaimStatus::Deferred);
-            assert!(pin_rx.borrow().is_none(), "{reason:?} must not pin/tier-down");
+            assert!(
+                pin_rx.borrow().is_none(),
+                "{reason:?} must not pin/tier-down"
+            );
             assert!(
                 consumer.suppress.borrow().contains("coder-30b"),
                 "{reason:?} suppresses for a full unload"
@@ -634,7 +648,10 @@ mod tests {
         let (consumer, _tx, pin_rx) = tier_down_rig("coder-30b", 18_000, policy);
         let out = consumer.reclaim(ask()).await;
         assert_eq!(out.status, ReclaimStatus::Deferred);
-        assert!(pin_rx.borrow().is_none(), "non-shrink proposal must not pin");
+        assert!(
+            pin_rx.borrow().is_none(),
+            "non-shrink proposal must not pin"
+        );
         assert!(
             consumer.suppress.borrow().contains("coder-30b"),
             "falls through to full unload"
diff --git a/core/continuum-core/src/modules/serving_daemon.rs b/core/continuum-core/src/modules/serving_daemon.rs
index 5f5bfaa378..829958c25e 100644
--- a/core/continuum-core/src/modules/serving_daemon.rs
+++ b/core/continuum-core/src/modules/serving_daemon.rs
@@ -536,7 +536,10 @@ struct LaneDemandState {
 impl LaneDemandState {
     /// Recompute the effective demand from base + overrides and publish it to the cell.
     fn recompute(&self) {
-        let overrides = self.overrides.lock().expect("lane-demand overrides lock poisoned");
+        let overrides = self
+            .overrides
+            .lock()
+            .expect("lane-demand overrides lock poisoned");
         let effective = overrides
             .iter()
             .map(|(_, active)| *active)
@@ -589,7 +592,6 @@ pub fn release_lane_demand(id: u64) {
 }
 
 impl ServingDaemonModule {
-
     /// The current lane demand (≥ 1).
     /// Register serving's autonomic PLANNER to run on the memory authority's tick
     /// (MEMORY-AUTHORITY-DAEMON slice 1b). The lane plan — which model, how many lanes,
@@ -3091,7 +3093,11 @@ mod tests {
             next_id: std::sync::atomic::AtomicU64::new(1),
         };
         state.recompute();
-        assert_eq!(cell.load(Ordering::Relaxed), 4, "base floor before any lease");
+        assert_eq!(
+            cell.load(Ordering::Relaxed),
+            4,
+            "base floor before any lease"
+        );
 
         // Overlap: eval quiesce_all (active 0 → floored 1), then a solve's
         // quiesce_others (active 1) while the first is still held.
@@ -4771,9 +4777,7 @@ mod tests {
     // `available_bytes` again would make this budget ignore the floor.
     #[tokio::test]
     async fn serving_budget_plans_around_other_consumers_floors() {
-        use crate::resources::{
-            DaemonConfig, GovernorConfig, MockCapacitySource, ResourceDaemon,
-        };
+        use crate::resources::{DaemonConfig, GovernorConfig, MockCapacitySource, ResourceDaemon};
         let src = Arc::new(MockCapacitySource::new(
             crate::resources::ResourceKind::Vram,
             10_000,
@@ -4798,7 +4802,11 @@ mod tests {
         daemon.reserve("embed", crate::resources::ResourceKind::Vram, 1_800);
         assert_eq!(governed_vram_ceiling(&daemon), Some(8_200));
         // Serving's own hypothetical floor would NOT count against itself.
-        daemon.reserve(SERVING_CONSUMER_ID, crate::resources::ResourceKind::Vram, 3_000);
+        daemon.reserve(
+            SERVING_CONSUMER_ID,
+            crate::resources::ResourceKind::Vram,
+            3_000,
+        );
         assert_eq!(governed_vram_ceiling(&daemon), Some(8_200));
     }
 }
diff --git a/core/continuum-core/src/modules/serving_tier_down.rs b/core/continuum-core/src/modules/serving_tier_down.rs
index 2fb80c69b1..faa93f1581 100644
--- a/core/continuum-core/src/modules/serving_tier_down.rs
+++ b/core/continuum-core/src/modules/serving_tier_down.rs
@@ -204,16 +204,19 @@ mod tests {
     fn picks_the_most_capable_model_that_frees_enough() {
         // Running a 24GB model; a game wants 8GB back. Land at ≤ 16GB.
         let policy = CatalogTierDownPolicy::new(cands(&[
-            ("big-30b", 9, 24 * GB),   // the current model (excluded)
-            ("mid-14b", 6, 15 * GB),   // fits (≤16), most capable qualifier → WINNER
-            ("small-7b", 4, 8 * GB),   // fits but less capable
-            ("tiny-3b", 2, 4 * GB),    // fits but least capable
+            ("big-30b", 9, 24 * GB), // the current model (excluded)
+            ("mid-14b", 6, 15 * GB), // fits (≤16), most capable qualifier → WINNER
+            ("small-7b", 4, 8 * GB), // fits but less capable
+            ("tiny-3b", 2, 4 * GB),  // fits but least capable
         ]));
         let r = req(8 * GB);
         let td = policy
             .choose(&ctx_asking("big-30b", 24 * GB, &r))
             .expect("a smaller model frees enough");
-        assert_eq!(td.target_model, "mid-14b", "most-capable model that clears the ask");
+        assert_eq!(
+            td.target_model, "mid-14b",
+            "most-capable model that clears the ask"
+        );
         assert_eq!(td.resident_after, 15 * GB);
     }
 
@@ -238,7 +241,9 @@ mod tests {
             ("big-30b", 9, 24 * GB),
             ("other-big", 8, 26 * GB), // bigger, not a shrink
         ]));
-        assert!(policy.choose(&ctx_asking("big-30b", 24 * GB, &req(1 * GB))).is_none());
+        assert!(policy
+            .choose(&ctx_asking("big-30b", 24 * GB, &req(1 * GB)))
+            .is_none());
     }
 
     const GB: u64 = 1024 * 1024 * 1024;
diff --git a/core/continuum-core/src/modules/system_resources.rs b/core/continuum-core/src/modules/system_resources.rs
index 72ec2e6d92..90f253a740 100644
--- a/core/continuum-core/src/modules/system_resources.rs
+++ b/core/continuum-core/src/modules/system_resources.rs
@@ -25,7 +25,10 @@ use ts_rs::TS;
 /// Memory-gate state — whether the global gate is closed (critical pressure sustained),
 /// plus the current pressure / RSS. The typed projection behind `system/memory-gate`.
 #[derive(Debug, Clone, Serialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/system/MemoryGateState.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/system/MemoryGateState.ts"
+)]
 pub struct MemoryGateState {
     /// `true` when the global memory gate is closed (critical pressure sustained).
     pub closed: bool,
@@ -102,8 +105,16 @@ impl SystemResourceService {
     pub fn memory_gate(&self) -> MemoryGateState {
         MemoryGateState {
             closed: crate::system_resources::is_memory_gate_closed(),
-            pressure: self.pressure_monitor.get().map(|pm| pm.pressure()).unwrap_or(0.0),
-            rss_bytes: self.pressure_monitor.get().map(|pm| pm.rss_bytes()).unwrap_or(0),
+            pressure: self
+                .pressure_monitor
+                .get()
+                .map(|pm| pm.pressure())
+                .unwrap_or(0.0),
+            rss_bytes: self
+                .pressure_monitor
+                .get()
+                .map(|pm| pm.rss_bytes())
+                .unwrap_or(0),
         }
     }
 
@@ -236,10 +247,7 @@ mod tests {
         let service = test_service();
         tokio::time::sleep(std::time::Duration::from_millis(200)).await;
         let snap = service.resources(true, 5).expect("resources ok");
-        assert!(
-            snap.processes.is_some(),
-            "processes present when requested"
-        );
+        assert!(snap.processes.is_some(), "processes present when requested");
     }
 
     // what this catches: docker-tier-stats always returns the full four-field shape so
diff --git a/core/continuum-core/src/modules/training_completion_sentinel.rs b/core/continuum-core/src/modules/training_completion_sentinel.rs
index aef0f7d359..4e022f39b2 100644
--- a/core/continuum-core/src/modules/training_completion_sentinel.rs
+++ b/core/continuum-core/src/modules/training_completion_sentinel.rs
@@ -211,7 +211,11 @@ impl TrainingCompletionSentinel {
                 }
             };
 
-            let result = match conn.commands().execute_value("cognition/eval", params).await {
+            let result = match conn
+                .commands()
+                .execute_value("cognition/eval", params)
+                .await
+            {
                 Ok(v) => v,
                 Err(e) => {
                     tracing::warn!(
@@ -253,8 +257,7 @@ impl TrainingCompletionSentinel {
 
             // lift > 0: page the gene into the LIVE cycle. A wait-free atomic genome
             // swap — the persona's next generation runs base + this layer.
-            let Some(cycle) =
-                crate::cognition::persona_workspace::global().get(&job.persona_id)
+            let Some(cycle) = crate::cognition::persona_workspace::global().get(&job.persona_id)
             else {
                 // De-spawned between train start and completion — don't adopt into a
                 // ghost. Fail loud; the next time she's live + retrained the loop runs.
diff --git a/core/continuum-core/src/modules/vdd.rs b/core/continuum-core/src/modules/vdd.rs
index d737517e13..3bf7bcef8e 100644
--- a/core/continuum-core/src/modules/vdd.rs
+++ b/core/continuum-core/src/modules/vdd.rs
@@ -117,7 +117,6 @@ impl ServiceModule for VddModule {
     }
 }
 
-
 #[cfg(test)]
 mod tests {
     //! The module now owns only config + the artifact root + the dep-holding
diff --git a/core/continuum-core/src/modules/vision.rs b/core/continuum-core/src/modules/vision.rs
index 2b3a5d9675..fa28ea17ab 100644
--- a/core/continuum-core/src/modules/vision.rs
+++ b/core/continuum-core/src/modules/vision.rs
@@ -68,7 +68,10 @@ struct CachedDescription {
 /// Params for `vision/description-get` and `vision/description-status` — both
 /// address one cache entry by its content key (compression: one shared type).
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/vision/VisionKeyParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vision/VisionKeyParams.ts"
+)]
 pub struct VisionKeyParams {
     /// Content-addressed key (e.g. SHA-256 of the image bytes).
     pub content_key: String,
@@ -76,7 +79,10 @@ pub struct VisionKeyParams {
 
 /// Params for `vision/description-put` — store one description under a content key.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/vision/VisionPutParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vision/VisionPutParams.ts"
+)]
 pub struct VisionPutParams {
     /// Content-addressed key the description is stored under.
     pub content_key: String,
@@ -104,7 +110,10 @@ pub struct VisionPutParams {
 /// two that identify a description — a row missing `content_key`/`description` is
 /// skipped (a corrupt row must not abort a bulk restore).
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/vision/VisionWarmEntry.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vision/VisionWarmEntry.ts"
+)]
 pub struct VisionWarmEntry {
     #[serde(default)]
     #[ts(optional)]
@@ -131,7 +140,10 @@ pub struct VisionWarmEntry {
 
 /// Params for `vision/cache-warm` — bulk-restore L1 from persisted L2 rows.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/vision/VisionWarmParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vision/VisionWarmParams.ts"
+)]
 pub struct VisionWarmParams {
     /// Persisted description rows to load into L1.
     pub entries: Vec<VisionWarmEntry>,
@@ -139,7 +151,10 @@ pub struct VisionWarmParams {
 
 /// Params for `vision/cache-evict` — drop entries idle longer than `idle_ms`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/vision/VisionEvictParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vision/VisionEvictParams.ts"
+)]
 pub struct VisionEvictParams {
     /// Evict entries not accessed within this many ms (default 1,800,000 = 30 min).
     #[serde(default)]
@@ -149,7 +164,10 @@ pub struct VisionEvictParams {
 
 /// Params for `vision/cache-stats` — no arguments.
 #[derive(Debug, Clone, Default, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/vision/VisionStatsParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vision/VisionStatsParams.ts"
+)]
 pub struct VisionStatsParams {}
 
 // ============================================================================
@@ -158,7 +176,10 @@ pub struct VisionStatsParams {}
 
 /// Result of `vision/description-get`. `found=false` → all other fields absent.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/vision/VisionGetResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vision/VisionGetResult.ts"
+)]
 pub struct VisionGetResult {
     pub found: bool,
     #[serde(skip_serializing_if = "Option::is_none")]
@@ -180,21 +201,30 @@ pub struct VisionGetResult {
 
 /// Result of `vision/description-put`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/vision/VisionPutResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vision/VisionPutResult.ts"
+)]
 pub struct VisionPutResult {
     pub stored: bool,
 }
 
 /// Result of `vision/description-status`: `cached` or `none`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/vision/VisionStatusResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vision/VisionStatusResult.ts"
+)]
 pub struct VisionStatusResult {
     pub status: String,
 }
 
 /// Result of `vision/cache-stats` — cache diagnostics.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/vision/VisionCacheStatsResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vision/VisionCacheStatsResult.ts"
+)]
 pub struct VisionCacheStatsResult {
     #[ts(type = "number")]
     pub entries: usize,
@@ -211,7 +241,10 @@ pub struct VisionCacheStatsResult {
 
 /// Result of `vision/cache-warm`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/vision/VisionWarmResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vision/VisionWarmResult.ts"
+)]
 pub struct VisionWarmResult {
     #[ts(type = "number")]
     pub warmed: u64,
@@ -221,7 +254,10 @@ pub struct VisionWarmResult {
 
 /// Result of `vision/cache-evict`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/vision/VisionEvictResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vision/VisionEvictResult.ts"
+)]
 pub struct VisionEvictResult {
     #[ts(type = "number")]
     pub evicted: usize,
@@ -572,7 +608,10 @@ mod tests {
 
         let got = cache.get("abc123");
         assert!(got.found);
-        assert_eq!(got.description.as_deref(), Some("A cat sitting on a keyboard"));
+        assert_eq!(
+            got.description.as_deref(),
+            Some("A cat sitting on a keyboard")
+        );
         assert_eq!(got.model.as_deref(), Some("llava:7b"));
     }
 
diff --git a/core/continuum-core/src/modules/work.rs b/core/continuum-core/src/modules/work.rs
index e0a53060b3..a478cc091f 100644
--- a/core/continuum-core/src/modules/work.rs
+++ b/core/continuum-core/src/modules/work.rs
@@ -79,15 +79,13 @@ pub(crate) fn persona_airc(
         .as_ref()
         .map(|c| c.peer_id.as_uuid())
         .ok_or_else(|| {
-            CommandError::Denied(
-                format!(
-                    "{family} acts as the caller's own airc identity, and the \
+            CommandError::Denied(format!(
+                "{family} acts as the caller's own airc identity, and the \
                      substrate-local operator has none in-core (yet — the self-peer gap, \
                      task #27). Personas calling through their toolbelt act as themselves \
                      and need nothing special; for operator-identity board writes use \
                      `airc work <verb> ...`."
-                ),
-            )
+            ))
         })?;
     let rt = registry.get(peer).ok_or_else(|| {
         CommandError::NotFound(format!("no live airc runtime for persona {peer}"))
@@ -126,15 +124,13 @@ pub(crate) fn curator_airc(
     }
     // Operator seeding with no self-peer (#27): author through a live citizen —
     // whoever this machine has online, chosen deterministically, never our name.
-    let rt = registry
-        .any_live_citizen()
-        .ok_or_else(|| {
-            CommandError::Denied(format!(
-                "{family} seeds the shared board and must author as a citizen, but none \
+    let rt = registry.any_live_citizen().ok_or_else(|| {
+        CommandError::Denied(format!(
+            "{family} seeds the shared board and must author as a citizen, but none \
                  are online to author through — spawn a persona first (persona/spawn), \
                  then retry."
-            ))
-        })?;
+        ))
+    })?;
     Ok(rt.airc().clone())
 }
 
@@ -261,7 +257,10 @@ async fn claim_following_card_room(
             "claim-by-id targeted a card outside the current room — switched to \
              the card's room and retried (accept-or-redirect, never refuse-and-instruct)"
         );
-        return Some(airc.claim_work_card(ClaimWorkCard { card_id, ttl_ms }).await);
+        return Some(
+            airc.claim_work_card(ClaimWorkCard { card_id, ttl_ms })
+                .await,
+        );
     }
     None
 }
@@ -311,7 +310,9 @@ impl ActionCommand for WorkClaim {
         let airc = persona_airc(&self.registry, ctx, "work commands")?;
         let card_id = resolve_card_id(&airc, &p.card_id).await?;
         let ttl_ms = p.ttl_ms.unwrap_or(DEFAULT_CLAIM_TTL_MS);
-        let mut claim_attempt = airc.claim_work_card(ClaimWorkCard { card_id, ttl_ms }).await;
+        let mut claim_attempt = airc
+            .claim_work_card(ClaimWorkCard { card_id, ttl_ms })
+            .await;
         // FOLLOW THE CARD TO ITS ROOM (#328 accept-or-redirect, live 2026-08-11):
         // Atlas's very first act on her dispatched SWE card was work/claim by full
         // uuid — refused with "not in current room general; switch to the card's
@@ -505,12 +506,11 @@ pub(crate) async fn dispatch_staged_swe_solve(
     // the lane is decode-verified means the solve fires the moment serving is up instead of the
     // claim silently no-op-ing (Joel 2026-08-11: "persona should boot beforehand"). None after
     // the deadline = a genuinely dead lane; the claim stands and re-fires on the next serving edge.
-    let model = crate::inference::llama_server::await_ready_serving(
-        std::time::Duration::from_secs(30),
-    )
-    .await
-    .and_then(|s| s.active_model)
-    .unwrap_or_default();
+    let model =
+        crate::inference::llama_server::await_ready_serving(std::time::Duration::from_secs(30))
+            .await
+            .and_then(|s| s.active_model)
+            .unwrap_or_default();
     if model.is_empty() {
         crate::probe!(
             class = "benchmark.dispatch",
@@ -548,7 +548,7 @@ pub(crate) async fn dispatch_staged_swe_solve(
         max_acts: None,
         path_prepend: Some(vec![venv_bin]),
         suppress_recall: None,
-                prev_failed_patch_sha: None,
+        prev_failed_patch_sha: None,
         // The SWE claim adapter's N (Joel, 2026-08-08): a failed grade re-enters the
         // same workspace with the named failing tests — learning to investigate your
         // own failure is part of the exam. Three chances: first attempt, one informed
@@ -856,10 +856,7 @@ fn state_str(s: &CardState) -> &'static str {
 ///
 /// Delegates to [`card_holder::hold_of`], the SAME predicate `work/list` renders
 /// through. One rule for "is someone on this card", not two in one file.
-fn live_holder(
-    card: &airc_work::WorkCard,
-    now_ms: u64,
-) -> Option<airc_core::PeerId> {
+fn live_holder(card: &airc_work::WorkCard, now_ms: u64) -> Option<airc_core::PeerId> {
     match crate::persona::card_holder::hold_of(card, now_ms) {
         crate::persona::card_holder::Hold::Held => card.owner,
         // Lapsed or unclaimed: whatever refused the claim, it was not a person.
diff --git a/core/continuum-core/src/orm/adapter.rs b/core/continuum-core/src/orm/adapter.rs
index 5fd90e57af..9b8928c1d3 100644
--- a/core/continuum-core/src/orm/adapter.rs
+++ b/core/continuum-core/src/orm/adapter.rs
@@ -46,7 +46,10 @@ impl Default for AdapterConfig {
 
 /// Storage adapter capabilities
 #[derive(Debug, Clone, Default, serde::Serialize, serde::Deserialize, ts_rs::TS)]
-#[ts(export, export_to = "../../../protocol/typescript/orm/AdapterCapabilities.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/orm/AdapterCapabilities.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct AdapterCapabilities {
     pub supports_transactions: bool,
@@ -137,7 +140,10 @@ pub trait StorageAdapter: Send + Sync {
 /// Result of clear_all operation
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize, ts_rs::TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/orm/ClearAllResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/orm/ClearAllResult.ts"
+)]
 pub struct ClearAllResult {
     pub tables_cleared: Vec<String>,
     #[ts(type = "number")]
diff --git a/core/continuum-core/src/orm/derive_test.rs b/core/continuum-core/src/orm/derive_test.rs
index b9d20d1969..4b9b14c7b2 100644
--- a/core/continuum-core/src/orm/derive_test.rs
+++ b/core/continuum-core/src/orm/derive_test.rs
@@ -307,14 +307,8 @@ fn option_translates_to_nullable() {
     let by_name: std::collections::HashMap<&str, &crate::orm::types::SchemaField> =
         schema.fields.iter().map(|f| (f.name.as_str(), f)).collect();
 
-    assert!(
-        by_name["description"].nullable,
-        "Option<String> → nullable"
-    );
-    assert!(
-        by_name["expiresAtMs"].nullable,
-        "Option<u64> → nullable"
-    );
+    assert!(by_name["description"].nullable, "Option<String> → nullable");
+    assert!(by_name["expiresAtMs"].nullable, "Option<u64> → nullable");
     assert!(!by_name["name"].nullable, "String → not nullable");
     assert!(!by_name["score"].nullable, "u64 → not nullable");
 }
diff --git a/core/continuum-core/src/orm/entity.rs b/core/continuum-core/src/orm/entity.rs
index dd6f73ab79..a2dccbfe85 100644
--- a/core/continuum-core/src/orm/entity.rs
+++ b/core/continuum-core/src/orm/entity.rs
@@ -139,7 +139,10 @@ impl OrmEntityRegistry {
     pub fn register<E: OrmEntity>(&self) -> Result<(), RegistrationError> {
         let schema = E::collection_schema();
         let collection = schema.collection.clone();
-        let mut map = self.schemas.write().expect("OrmEntityRegistry lock poisoned");
+        let mut map = self
+            .schemas
+            .write()
+            .expect("OrmEntityRegistry lock poisoned");
         match map.get(&collection) {
             Some(existing) if schemas_equivalent(existing, &schema) => Ok(()),
             Some(_) => Err(RegistrationError::SchemaConflict {
@@ -156,14 +159,20 @@ impl OrmEntityRegistry {
     /// Returns `None` when the collection isn't registered here; the
     /// caller falls back to `entity_schemas.json`.
     pub fn resolve(&self, collection: &str) -> Option<CollectionSchema> {
-        let map = self.schemas.read().expect("OrmEntityRegistry lock poisoned");
+        let map = self
+            .schemas
+            .read()
+            .expect("OrmEntityRegistry lock poisoned");
         map.get(collection).cloned()
     }
 
     /// All registered collection names. Useful for diagnostics and the
     /// `data/list-collections` path.
     pub fn collection_names(&self) -> Vec<String> {
-        let map = self.schemas.read().expect("OrmEntityRegistry lock poisoned");
+        let map = self
+            .schemas
+            .read()
+            .expect("OrmEntityRegistry lock poisoned");
         map.keys().cloned().collect()
     }
 
diff --git a/core/continuum-core/src/orm/migration.rs b/core/continuum-core/src/orm/migration.rs
index 8fefa1ba29..e303a47dc2 100644
--- a/core/continuum-core/src/orm/migration.rs
+++ b/core/continuum-core/src/orm/migration.rs
@@ -55,7 +55,10 @@ impl Default for MigrationConfig {
 
 /// Per-collection migration status
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/orm/MigrationStatus.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/orm/MigrationStatus.ts"
+)]
 #[serde(rename_all = "lowercase")]
 pub enum MigrationStatus {
     Pending,
@@ -103,7 +106,10 @@ impl CollectionMigrationState {
 /// `migration/{start,status,pause,resume}`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/orm/CollectionProgress.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/orm/CollectionProgress.ts"
+)]
 pub struct CollectionProgress {
     pub collection: String,
     /// Lowercased status: `pending` | `inprogress` | `completed` | `failed` | `paused`.
@@ -120,7 +126,10 @@ pub struct CollectionProgress {
 /// of `migration/{start,status,pause,resume}` (replaces the old ad-hoc JSON blob).
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/orm/MigrationProgress.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/orm/MigrationProgress.ts"
+)]
 pub struct MigrationProgress {
     pub total: usize,
     pub migrated: usize,
@@ -133,7 +142,10 @@ pub struct MigrationProgress {
 /// Per-collection source/target count comparison from `migration/verify`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/orm/CollectionVerification.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/orm/CollectionVerification.ts"
+)]
 pub struct CollectionVerification {
     pub collection: String,
     pub source_count: usize,
@@ -147,7 +159,10 @@ pub struct CollectionVerification {
 /// record count matches its source.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/orm/MigrationVerification.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/orm/MigrationVerification.ts"
+)]
 pub struct MigrationVerification {
     pub verified: bool,
     pub collections: Vec<CollectionVerification>,
diff --git a/core/continuum-core/src/orm/query.rs b/core/continuum-core/src/orm/query.rs
index 257722e6b2..fb56eb4712 100644
--- a/core/continuum-core/src/orm/query.rs
+++ b/core/continuum-core/src/orm/query.rs
@@ -8,7 +8,10 @@ use ts_rs::TS;
 
 /// Sort direction
 #[derive(Debug, Clone, Copy, Serialize, Deserialize, TS, PartialEq)]
-#[ts(export, export_to = "../../../protocol/typescript/orm/SortDirection.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/orm/SortDirection.ts"
+)]
 #[serde(rename_all = "lowercase")]
 pub enum SortDirection {
     Asc,
@@ -21,7 +24,10 @@ pub type ComparableValue = Value;
 /// Query operators for filtering
 /// Uses MongoDB-style $-prefixed operators to match TypeScript format directly
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/orm/QueryOperator.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/orm/QueryOperator.ts"
+)]
 pub enum QueryOperator {
     /// Equal to
     #[serde(rename = "$eq")]
@@ -100,7 +106,10 @@ pub struct Cursor {
 
 /// Cursor direction
 #[derive(Debug, Clone, Copy, Serialize, Deserialize, TS, PartialEq)]
-#[ts(export, export_to = "../../../protocol/typescript/orm/CursorDirection.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/orm/CursorDirection.ts"
+)]
 #[serde(rename_all = "lowercase")]
 pub enum CursorDirection {
     Before,
diff --git a/core/continuum-core/src/orm/types.rs b/core/continuum-core/src/orm/types.rs
index 2dab886e74..af340caf54 100644
--- a/core/continuum-core/src/orm/types.rs
+++ b/core/continuum-core/src/orm/types.rs
@@ -82,7 +82,10 @@ impl Default for CascadeRule {
 /// TABLE time; queries can JOIN through it; the row-deletion
 /// semantics are enforced by the DB, not by hand-coded cleanup.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, PartialEq, Eq)]
-#[ts(export, export_to = "../../../protocol/typescript/orm/ForeignKeyRef.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/orm/ForeignKeyRef.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct ForeignKeyRef {
     /// Target collection name (e.g. "engrams").
@@ -146,7 +149,10 @@ pub struct CollectionSchema {
 
 /// Record metadata - timestamps and versioning
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/orm/RecordMetadata.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/orm/RecordMetadata.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct RecordMetadata {
     pub created_at: String,
@@ -188,7 +194,10 @@ pub struct DataRecord {
 
 /// Storage operation result
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/orm/StorageResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/orm/StorageResult.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct StorageResult<T> {
     pub success: bool,
@@ -227,7 +236,10 @@ impl<T> StorageResult<T> {
 
 /// Result metadata for queries
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/orm/ResultMetadata.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/orm/ResultMetadata.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct ResultMetadata {
     #[ts(optional)]
@@ -240,7 +252,10 @@ pub struct ResultMetadata {
 
 /// Collection statistics
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/orm/CollectionStats.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/orm/CollectionStats.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct CollectionStats {
     pub name: String,
@@ -269,7 +284,10 @@ pub enum BatchOperationType {
 
 /// Batch storage operation
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/orm/BatchOperation.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/orm/BatchOperation.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct BatchOperation {
     pub operation_type: BatchOperationType,
diff --git a/core/continuum-core/src/orm/vector.rs b/core/continuum-core/src/orm/vector.rs
index a1dcf6528d..573a861b58 100644
--- a/core/continuum-core/src/orm/vector.rs
+++ b/core/continuum-core/src/orm/vector.rs
@@ -21,7 +21,10 @@ pub type VectorEmbedding = Vec<f32>;
 
 /// Embedding model configuration
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/orm/EmbeddingModel.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/orm/EmbeddingModel.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct EmbeddingModel {
     pub name: String,
diff --git a/core/continuum-core/src/paging/broker.rs b/core/continuum-core/src/paging/broker.rs
index af068a63c8..3299dbfa57 100644
--- a/core/continuum-core/src/paging/broker.rs
+++ b/core/continuum-core/src/paging/broker.rs
@@ -74,7 +74,10 @@ fn evict_amount_for(pool: &dyn ResourcePool) -> u64 {
 /// — operators can pattern-match without stringly-typed comparisons.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize, TS)]
 #[serde(rename_all = "lowercase")]
-#[ts(export, export_to = "../../../protocol/typescript/paging/PressureTier.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/paging/PressureTier.ts"
+)]
 pub enum PressureTier {
     /// All pools comfortably under their budgets.
     Normal,
@@ -408,7 +411,6 @@ impl PressureBroker {
             bytes_freed_total: *self.bytes_freed.lock(),
         }
     }
-
 }
 
 #[cfg(test)]
diff --git a/core/continuum-core/src/paging/lease_revocation.rs b/core/continuum-core/src/paging/lease_revocation.rs
index e21c47593f..a95370a4a6 100644
--- a/core/continuum-core/src/paging/lease_revocation.rs
+++ b/core/continuum-core/src/paging/lease_revocation.rs
@@ -192,7 +192,11 @@ mod tests {
     #[test]
     fn expired_pinned_lease_is_reclaimable_first() {
         let leases = [
-            lease("expired-pinned", 150, ThroughputLeaseRevocationPolicy::Pinned),
+            lease(
+                "expired-pinned",
+                150,
+                ThroughputLeaseRevocationPolicy::Pinned,
+            ),
             lease("fresh-hard", 9_999, ThroughputLeaseRevocationPolicy::Hard),
         ];
         let map = bytes(&[("expired-pinned", 400), ("fresh-hard", 400)]);
@@ -207,7 +211,11 @@ mod tests {
     /// None (escalate), never "revoke the pinned lease".
     #[test]
     fn active_pinned_lease_never_selected() {
-        let leases = [lease("pinned", 9_999, ThroughputLeaseRevocationPolicy::Pinned)];
+        let leases = [lease(
+            "pinned",
+            9_999,
+            ThroughputLeaseRevocationPolicy::Pinned,
+        )];
         let map = bytes(&[("pinned", 1_000)]);
         assert_eq!(
             select_leases_to_revoke(&leases, &map, PressureTier::Critical, 100, 500),
@@ -222,7 +230,11 @@ mod tests {
     /// the slightest pressure.
     #[test]
     fn warning_tier_excludes_active_graceful_high_includes_it() {
-        let leases = [lease("graceful", 9_999, ThroughputLeaseRevocationPolicy::Graceful)];
+        let leases = [lease(
+            "graceful",
+            9_999,
+            ThroughputLeaseRevocationPolicy::Graceful,
+        )];
         let map = bytes(&[("graceful", 1_000)]);
         assert_eq!(
             select_leases_to_revoke(&leases, &map, PressureTier::Warning, 100, 500),
@@ -243,7 +255,11 @@ mod tests {
     #[test]
     fn hard_drained_before_graceful() {
         let leases = [
-            lease("graceful-big", 9_999, ThroughputLeaseRevocationPolicy::Graceful),
+            lease(
+                "graceful-big",
+                9_999,
+                ThroughputLeaseRevocationPolicy::Graceful,
+            ),
             lease("hard-small", 9_999, ThroughputLeaseRevocationPolicy::Hard),
         ];
         let map = bytes(&[("graceful-big", 900), ("hard-small", 600)]);
diff --git a/core/continuum-core/src/perception/mod.rs b/core/continuum-core/src/perception/mod.rs
index 70151486e2..5ec6b5e402 100644
--- a/core/continuum-core/src/perception/mod.rs
+++ b/core/continuum-core/src/perception/mod.rs
@@ -59,7 +59,10 @@ pub mod look;
 /// framebuffer px for a scene). Omit to use the adapter's current/default size.
 #[derive(Debug, Clone, Copy, PartialEq, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/perception/ObserveViewport.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/perception/ObserveViewport.ts"
+)]
 pub struct ObserveViewport {
     #[ts(type = "number")]
     pub width: u32,
@@ -76,7 +79,10 @@ pub struct ObserveViewport {
 /// can ALL honor this.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/perception/ObserveParams.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/perception/ObserveParams.ts"
+)]
 pub struct ObserveParams {
     /// What to look at. A web adapter treats this as a URL to open; other adapters
     /// map it to their own surface path.
@@ -97,7 +103,10 @@ pub struct ObserveParams {
 /// surface (a DOM layout box, a scene node's projected screen rect).
 #[derive(Debug, Clone, Copy, PartialEq, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/perception/ProbeBox.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/perception/ProbeBox.ts"
+)]
 pub struct ProbeBox {
     #[ts(type = "number")]
     pub x: f32,
@@ -116,7 +125,10 @@ pub struct ProbeBox {
 /// other at the boundary.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/perception/ProbeNode.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/perception/ProbeNode.ts"
+)]
 pub struct ProbeNode {
     /// Element tag / node type (`div`, `button`; a scene node's payload kind).
     pub tag: String,
@@ -150,7 +162,10 @@ pub struct ProbeNode {
 /// `ScreenshotResult`).
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/perception/ObservedImage.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/perception/ObservedImage.ts"
+)]
 pub struct ObservedImage {
     /// `data:` URL of the encoded frame (usually PNG), when returned inline.
     #[serde(skip_serializing_if = "Option::is_none")]
@@ -174,7 +189,10 @@ pub struct ObservedImage {
 /// `CommandResponse` envelope.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/perception/ObserveResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/perception/ObserveResult.ts"
+)]
 pub struct ObserveResult {
     /// Observation succeeded.
     pub success: bool,
@@ -255,7 +273,9 @@ mod tests {
             "observe is adapter-served (an eye-node), never a substrate ServiceModule"
         );
         assert!(
-            native_tool_specs().iter().any(|s| s.name == "perception/observe"),
+            native_tool_specs()
+                .iter()
+                .any(|s| s.name == "perception/observe"),
             "observe must be offered natively beside interface/screenshot"
         );
     }
diff --git a/core/continuum-core/src/perception/scoring.rs b/core/continuum-core/src/perception/scoring.rs
index 40b3032136..87fc82bfe7 100644
--- a/core/continuum-core/src/perception/scoring.rs
+++ b/core/continuum-core/src/perception/scoring.rs
@@ -38,7 +38,10 @@ fn default_min_count() -> u32 {
 /// fields must hold on the SAME node for it to match (AND semantics).
 #[derive(Debug, Clone, Serialize, Deserialize, TS, JsonSchema)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/perception/UiCheck.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/perception/UiCheck.ts"
+)]
 pub struct UiCheck {
     /// Human-readable statement of what this asserts — rendered on the scorecard
     /// ("has a Submit button", "shows the heading 'Welcome'").
@@ -68,7 +71,10 @@ pub struct UiCheck {
 /// The outcome of one [`UiCheck`] against an observation.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/perception/UiCheckResult.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/perception/UiCheckResult.ts"
+)]
 pub struct UiCheckResult {
     pub description: String,
     pub passed: bool,
@@ -81,7 +87,10 @@ pub struct UiCheckResult {
 /// money signal. `score` is `passed / total` in `0.0..=1.0`.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/perception/UiScore.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/perception/UiScore.ts"
+)]
 pub struct UiScore {
     #[ts(type = "number")]
     pub passed: u32,
@@ -100,7 +109,10 @@ pub struct UiScore {
 /// and the STOP-zone edit stays trivial.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/perception/UiGrade.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/perception/UiGrade.ts"
+)]
 pub struct UiGrade {
     /// Did the persona's UI meet the bar (`score >= pass_threshold`, on a real
     /// observation with at least one check)?
@@ -303,7 +315,10 @@ mod tests {
         assert_eq!(score.total, 2);
         assert_eq!(score.score, 0.5);
         assert!(score.results[0].passed);
-        assert!(!score.results[1].passed, "the absent link must fail its check");
+        assert!(
+            !score.results[1].passed,
+            "the absent link must fail its check"
+        );
     }
 
     // what this catches: a UI that DIDN'T render (failed observation / no
@@ -372,8 +387,14 @@ mod tests {
                 min_count: 1,
             },
         ];
-        assert!(!grade_ui(&login_form(), &mixed, 1.0).passed, "half-met fails at 1.0");
-        assert!(grade_ui(&login_form(), &mixed, 0.5).passed, "half-met passes at 0.5");
+        assert!(
+            !grade_ui(&login_form(), &mixed, 1.0).passed,
+            "half-met fails at 1.0"
+        );
+        assert!(
+            grade_ui(&login_form(), &mixed, 0.5).passed,
+            "half-met passes at 0.5"
+        );
         assert_eq!(grade_ui(&login_form(), &mixed, 1.0).score, 0.5);
     }
 
diff --git a/core/continuum-core/src/perception/static_html.rs b/core/continuum-core/src/perception/static_html.rs
index 6a187f5b55..2c0751cae6 100644
--- a/core/continuum-core/src/perception/static_html.rs
+++ b/core/continuum-core/src/perception/static_html.rs
@@ -69,7 +69,16 @@ fn element_to_probe(el: scraper::ElementRef<'_>) -> ProbeNode {
 
     // Curated load-bearing attributes (mirrors the browser eye's `attrs`).
     let mut attrs: HashMap<String, String> = HashMap::new();
-    for key in ["id", "class", "href", "type", "name", "aria-label", "alt", "role"] {
+    for key in [
+        "id",
+        "class",
+        "href",
+        "type",
+        "name",
+        "aria-label",
+        "alt",
+        "role",
+    ] {
         if let Some(v) = ev.attr(key) {
             attrs.insert(key.to_string(), v.to_string());
         }
@@ -84,7 +93,11 @@ fn element_to_probe(el: scraper::ElementRef<'_>) -> ProbeNode {
             .collect::<Vec<_>>()
             .join(" ");
         let s = collapse_ws(&s);
-        if s.is_empty() { None } else { Some(s) }
+        if s.is_empty() {
+            None
+        } else {
+            Some(s)
+        }
     };
 
     // Accessible name: explicit aria-label / alt wins; else the full descendant text
@@ -97,7 +110,11 @@ fn element_to_probe(el: scraper::ElementRef<'_>) -> ProbeNode {
         .or_else(|| attrs.get("alt").cloned())
         .or_else(|| {
             let full = collapse_ws(&el.text().collect::<String>());
-            if full.is_empty() { None } else { Some(full) }
+            if full.is_empty() {
+                None
+            } else {
+                Some(full)
+            }
         })
         .or_else(|| attrs.get("id").cloned());
 
@@ -133,7 +150,11 @@ fn implicit_role(tag: &str, attrs: &HashMap<String, String>) -> Option<String> {
         "button" | "summary" => "button",
         "a" | "area" => {
             // Only a *linked* anchor has the link role.
-            if attrs.contains_key("href") { "link" } else { return None }
+            if attrs.contains_key("href") {
+                "link"
+            } else {
+                return None;
+            }
         }
         "h1" | "h2" | "h3" | "h4" | "h5" | "h6" => "heading",
         "nav" => "navigation",
@@ -214,7 +235,11 @@ mod tests {
             check(None, Some("button"), Some("submit"), 1),
         ];
         let grade = grade_ui(&obs, &checks, 1.0);
-        assert!(grade.passed, "expected all 3 checks to pass, got: {}", grade.summary);
+        assert!(
+            grade.passed,
+            "expected all 3 checks to pass, got: {}",
+            grade.summary
+        );
     }
 
     // what this catches: a <button> must carry the implicit ARIA role so a
@@ -225,7 +250,9 @@ mod tests {
         let root = obs.structure.unwrap();
         // find the button anywhere in the tree
         fn find<'a>(n: &'a ProbeNode, tag: &str) -> Option<&'a ProbeNode> {
-            if n.tag == tag { return Some(n); }
+            if n.tag == tag {
+                return Some(n);
+            }
             n.children.iter().find_map(|c| find(c, tag))
         }
         let btn = find(&root, "button").expect("button node present");
@@ -250,7 +277,10 @@ mod tests {
           </form>\
         </body></html>";
         let obs = observe_html(html, None);
-        assert!(obs.success, "tolerant parse must still succeed despite the stray leading char");
+        assert!(
+            obs.success,
+            "tolerant parse must still succeed despite the stray leading char"
+        );
         let checks = vec![
             check(Some("h1"), None, Some("sign in"), 1),
             check(Some("input"), None, None, 2),
diff --git a/core/continuum-core/src/persona/active_work_source.rs b/core/continuum-core/src/persona/active_work_source.rs
index 38268bcd11..e04dfafed7 100644
--- a/core/continuum-core/src/persona/active_work_source.rs
+++ b/core/continuum-core/src/persona/active_work_source.rs
@@ -267,7 +267,6 @@ pub(crate) fn renders_held_in_progress(active_work_content: &str) -> bool {
     active_work_content.contains("[InProgress]")
 }
 
-
 #[cfg(test)]
 mod tests {
     use super::*;
@@ -354,15 +353,23 @@ mod tests {
         );
 
         let src = source(persona, vec![Ok(vec![]), Ok(vec![])]);
-        let delivery = src.deliver(&ctx(persona), 10_000, ResolutionPreference::Raw).await;
-        assert_eq!(delivery.items.len(), 1, "rejection fact renders with zero claims");
+        let delivery = src
+            .deliver(&ctx(persona), 10_000, ResolutionPreference::Raw)
+            .await;
+        assert_eq!(
+            delivery.items.len(),
+            1,
+            "rejection fact renders with zero claims"
+        );
         assert!(delivery.items[0].content.contains("44ebaa41"));
         assert!(delivery.items[0].content.contains("REJECTED"));
         assert_eq!(delivery.items[0].metadata["fact"], "claim_rejected");
 
         // Another persona's source never sees it.
         let src_other = source(other, vec![Ok(vec![])]);
-        let delivery = src_other.deliver(&ctx(other), 10_000, ResolutionPreference::Raw).await;
+        let delivery = src_other
+            .deliver(&ctx(other), 10_000, ResolutionPreference::Raw)
+            .await;
         assert!(delivery.items.is_empty());
     }
 
@@ -381,22 +388,31 @@ mod tests {
         );
 
         // Read 1: holds the card — normal grounding line, no facts.
-        let d1 = src.deliver(&ctx(persona), 1_000, ResolutionPreference::Raw).await;
+        let d1 = src
+            .deliver(&ctx(persona), 1_000, ResolutionPreference::Raw)
+            .await;
         assert_eq!(d1.items.len(), 1);
         assert!(d1.items[0].metadata.get("fact").is_none());
 
         // Read 2: the card vanished → the transition fact, once, loud.
-        let d2 = src.deliver(&ctx(persona), 1_000, ResolutionPreference::Raw).await;
+        let d2 = src
+            .deliver(&ctx(persona), 1_000, ResolutionPreference::Raw)
+            .await;
         assert_eq!(d2.items.len(), 1);
         assert_eq!(d2.items[0].metadata["fact"], "claim_lost");
-        assert!(d2.items[0].content.contains("Millbrook"), "names the lost card");
+        assert!(
+            d2.items[0].content.contains("Millbrook"),
+            "names the lost card"
+        );
         assert!(
             d2.items[0].content.contains("no longer held by you"),
             "states the transition plainly"
         );
 
         // Read 3: baseline adopted — silence, not a nag loop.
-        let d3 = src.deliver(&ctx(persona), 1_000, ResolutionPreference::Raw).await;
+        let d3 = src
+            .deliver(&ctx(persona), 1_000, ResolutionPreference::Raw)
+            .await;
         assert!(d3.items.is_empty());
     }
 
@@ -412,16 +428,27 @@ mod tests {
             vec![Ok(vec![c.clone()]), Err(()), Ok(vec![c]), Ok(vec![])],
         );
 
-        let _hold = src.deliver(&ctx(persona), 1_000, ResolutionPreference::Raw).await;
+        let _hold = src
+            .deliver(&ctx(persona), 1_000, ResolutionPreference::Raw)
+            .await;
         // Degraded read: empty delivery, NO loss facts, baseline preserved.
-        let err = src.deliver(&ctx(persona), 1_000, ResolutionPreference::Raw).await;
-        assert!(err.items.is_empty(), "degraded read stays empty — never a fake loss");
+        let err = src
+            .deliver(&ctx(persona), 1_000, ResolutionPreference::Raw)
+            .await;
+        assert!(
+            err.items.is_empty(),
+            "degraded read stays empty — never a fake loss"
+        );
         // Recovered read still holding: no facts (nothing was ever lost).
-        let ok = src.deliver(&ctx(persona), 1_000, ResolutionPreference::Raw).await;
+        let ok = src
+            .deliver(&ctx(persona), 1_000, ResolutionPreference::Raw)
+            .await;
         assert_eq!(ok.items.len(), 1);
         assert!(ok.items[0].metadata.get("fact").is_none());
         // NOW it's genuinely gone → the fact fires from the preserved baseline.
-        let lost = src.deliver(&ctx(persona), 1_000, ResolutionPreference::Raw).await;
+        let lost = src
+            .deliver(&ctx(persona), 1_000, ResolutionPreference::Raw)
+            .await;
         assert_eq!(lost.items.len(), 1);
         assert_eq!(lost.items[0].metadata["fact"], "claim_lost");
     }
@@ -432,7 +459,12 @@ mod tests {
     async fn first_read_carries_no_loss_facts() {
         let persona = Uuid::new_v4();
         let src = source(persona, vec![Ok(vec![])]);
-        let d = src.deliver(&ctx(persona), 1_000, ResolutionPreference::Raw).await;
-        assert!(d.items.is_empty(), "empty first read = empty delivery, no facts");
+        let d = src
+            .deliver(&ctx(persona), 1_000, ResolutionPreference::Raw)
+            .await;
+        assert!(
+            d.items.is_empty(),
+            "empty first read = empty delivery, no facts"
+        );
     }
 }
diff --git a/core/continuum-core/src/persona/admission_persistence.rs b/core/continuum-core/src/persona/admission_persistence.rs
index 9e7c16d4e6..0c571a8be3 100644
--- a/core/continuum-core/src/persona/admission_persistence.rs
+++ b/core/continuum-core/src/persona/admission_persistence.rs
@@ -348,10 +348,16 @@ impl AdmissionPersistenceSink for RecordingSink {
         "recording"
     }
     fn observe_admission(&self, engram: &Engram, metadata: RecallMetadata) {
-        self.admissions.lock().unwrap().push((engram.clone(), metadata));
+        self.admissions
+            .lock()
+            .unwrap()
+            .push((engram.clone(), metadata));
     }
     fn observe_metadata_update(&self, engram_id: Uuid, metadata: RecallMetadata) {
-        self.metadata_updates.lock().unwrap().push((engram_id, metadata));
+        self.metadata_updates
+            .lock()
+            .unwrap()
+            .push((engram_id, metadata));
     }
     fn observe_content_update(&self, engram: &Engram) {
         self.content_updates.lock().unwrap().push(engram.clone());
@@ -417,14 +423,7 @@ impl OrmLoader {
     /// longer scans the whole table).
     pub async fn load_with_row_ids(
         &self,
-    ) -> Result<
-        (
-            Vec<Engram>,
-            Vec<(Uuid, RecallMetadata)>,
-            Vec<(Uuid, Uuid)>,
-        ),
-        OrmStoreError,
-    > {
+    ) -> Result<(Vec<Engram>, Vec<(Uuid, RecallMetadata)>, Vec<(Uuid, Uuid)>), OrmStoreError> {
         let engrams_with_ids = self.engram_store.find_all().await?;
         let metadata_with_ids = self.metadata_store.find_all().await?;
         let engrams: Vec<Engram> = engrams_with_ids.into_iter().map(|(_, e)| e).collect();
@@ -570,7 +569,7 @@ mod tests {
                 id: Uuid::new_v4(),
                 room_id: Uuid::new_v4(),
                 sender_id: Uuid::new_v4(),
-                sender_name: "joel".to_string(),
+                sender_name: "operator".to_string(),
                 sender_type: crate::persona::types::SenderType::Human,
                 content: "persistence proof engram alpha".to_string(),
                 timestamp: 1_000,
@@ -582,7 +581,7 @@ mod tests {
                 id: Uuid::new_v4(),
                 room_id: Uuid::new_v4(),
                 sender_id: Uuid::new_v4(),
-                sender_name: "joel".to_string(),
+                sender_name: "operator".to_string(),
                 sender_type: crate::persona::types::SenderType::Human,
                 content: "persistence proof engram beta".to_string(),
                 timestamp: 2_000,
@@ -646,7 +645,6 @@ mod tests {
             scored_ids, original_ids,
             "recall after restart returns the originally-admitted engram ids"
         );
-
     }
 
     /// What this catches: the PORTABILITY invariant for a persona's
@@ -758,6 +756,5 @@ mod tests {
             }
             tokio::task::yield_now().await;
         }
-
     }
 }
diff --git a/core/continuum-core/src/persona/admission_state.rs b/core/continuum-core/src/persona/admission_state.rs
index 1585078870..1d0d7ee524 100644
--- a/core/continuum-core/src/persona/admission_state.rs
+++ b/core/continuum-core/src/persona/admission_state.rs
@@ -45,9 +45,7 @@ use std::sync::{Arc, Mutex, RwLock};
 use uuid::Uuid;
 
 use super::admission::{HeuristicIsMemorable, SeenContentLookup, SeenEventLookup};
-use super::engram::{
-    AdmissionDecision, AdmissionDropReason, AdmissionError, Engram, EngramOrigin,
-};
+use super::engram::{AdmissionDecision, AdmissionDropReason, AdmissionError, Engram, EngramOrigin};
 use super::inbox_admission::{content_hash_sha256, InboxAdmissionRunner};
 use super::trace::CognitionTrace;
 use super::types::InboxMessage;
@@ -273,9 +271,7 @@ impl AdmissionState {
     /// Borrow the shared recall metadata registry. Recall + decay tick
     /// subsystems clone this Arc for their own reads/writes — they
     /// observe the same DashMap admission writes into.
-    pub fn recall_metadata(
-        &self,
-    ) -> &Arc<crate::persona::recall_metadata::RecallMetadataRegistry> {
+    pub fn recall_metadata(&self) -> &Arc<crate::persona::recall_metadata::RecallMetadataRegistry> {
         &self.recall_metadata
     }
 
@@ -326,8 +322,8 @@ impl AdmissionState {
 
         // Ensure the persona's home directory exists. fs::create_dir_all
         // is idempotent and safe to call on every boot.
-        home.ensure_exists().map_err(|e| {
-            crate::orm::OrmStoreError::AdapterFailed {
+        home.ensure_exists()
+            .map_err(|e| crate::orm::OrmStoreError::AdapterFailed {
                 operation: "ensure_persona_home",
                 collection: "engrams".to_string(),
                 detail: format!(
@@ -335,21 +331,21 @@ impl AdmissionState {
                     home.root().display(),
                     e
                 ),
-            }
-        })?;
+            })?;
 
         // Open the per-persona SQLite. The adapter handles WAL + FK
         // pragmas etc; we just hand it the path.
         let mut adapter = SqliteAdapter::new();
         let mut config = AdapterConfig::default();
         config.connection_string = home.engrams_db().to_string_lossy().into_owned();
-        adapter.initialize(config).await.map_err(|e| {
-            crate::orm::OrmStoreError::AdapterFailed {
+        adapter
+            .initialize(config)
+            .await
+            .map_err(|e| crate::orm::OrmStoreError::AdapterFailed {
                 operation: "initialize",
                 collection: "engrams".to_string(),
                 detail: e,
-            }
-        })?;
+            })?;
         let adapter: Arc<dyn StorageAdapter> = Arc::new(adapter);
 
         // Build the typed stores. Each ensure_schema runs on
@@ -381,7 +377,8 @@ impl AdmissionState {
 
         Ok(Self::new_rehydrated(
             recall_metadata,
-            sink_concrete as Arc<dyn crate::persona::admission_persistence::AdmissionPersistenceSink>,
+            sink_concrete
+                as Arc<dyn crate::persona::admission_persistence::AdmissionPersistenceSink>,
             engrams,
             metadata,
         ))
@@ -451,10 +448,7 @@ impl AdmissionState {
     /// engram's `kind`/`origin`/`trust_state_at_admission` to the self-produced
     /// shape (e.g. `Semantic` + `SelfReflection` + `SelfTrust`); this method
     /// records, it does not synthesize them.
-    pub fn admit_reflection(
-        &self,
-        engram: Engram,
-    ) -> Result<AdmissionDecision, AdmissionError> {
+    pub fn admit_reflection(&self, engram: Engram) -> Result<AdmissionDecision, AdmissionError> {
         let hash = content_hash_sha256(&engram.content);
         if let Some(existing_engram_id) = self.seen_content.find_by_content_hash(&hash) {
             // Idempotent dream: this exact fact is already engrammed.
@@ -478,8 +472,7 @@ impl AdmissionState {
 
         Ok(AdmissionDecision::Admit {
             engram,
-            why: "self-produced reflection admitted (SelfTrust, no external envelope)"
-                .to_string(),
+            why: "self-produced reflection admitted (SelfTrust, no external envelope)".to_string(),
         })
     }
 
@@ -505,10 +498,7 @@ impl AdmissionState {
                 // fires-and-forgets the disk write through tokio::spawn.
                 // The metadata snapshot reflects the just-admitted
                 // default state (admit_with_defaults above).
-                let metadata = self
-                    .recall_metadata
-                    .get(engram.id)
-                    .unwrap_or_default();
+                let metadata = self.recall_metadata.get(engram.id).unwrap_or_default();
                 self.persistence
                     .read()
                     .unwrap()
@@ -1600,7 +1590,10 @@ mod tests {
             .into_iter()
             .map(|(e, _)| e.id)
             .collect();
-        assert!(ids.contains(&knowledge[0]), "durable knowledge stays recallable");
+        assert!(
+            ids.contains(&knowledge[0]),
+            "durable knowledge stays recallable"
+        );
         assert!(
             !ids.contains(&receipt_id),
             "a Tool-origin receipt is NEVER in the semantic recall pool"
@@ -1623,16 +1616,25 @@ mod tests {
             context_id: None,
             kind: EngramKind::SelfReflection, // wanderer inner speech
             content: content.to_string(),
-            origin: EngramOrigin::SelfReflection { parent_engram_id: Uuid::new_v4() },
+            origin: EngramOrigin::SelfReflection {
+                parent_engram_id: Uuid::new_v4(),
+            },
             recall_keys: vec!["thought:historian".to_string()],
             admitted_at_ms,
             trust_state_at_admission: TrustState::SelfTrust,
             admission_trace_id: None,
         };
-        let fresh = inner("[thought:historian] a passing thought, moments old", now - 5 * 60 * 1000);
-        let stale = inner("[thought:historian] you keep failing to claim", now - 40 * 60 * 1000);
+        let fresh = inner(
+            "[thought:historian] a passing thought, moments old",
+            now - 5 * 60 * 1000,
+        );
+        let stale = inner(
+            "[thought:historian] you keep failing to claim",
+            now - 40 * 60 * 1000,
+        );
         // A dream-distilled DURABLE insight (Semantic kind, SelfReflection origin).
-        let distilled = semantic_reflection("the codebase grades via rustc exit code", Uuid::new_v4());
+        let distilled =
+            semantic_reflection("the codebase grades via rustc exit code", Uuid::new_v4());
         let (fresh_id, stale_id, distilled_id) = (fresh.id, stale.id, distilled.id);
         for e in [fresh, stale, distilled] {
             state.admit_reflection(e).expect("admits");
@@ -1642,9 +1644,18 @@ mod tests {
             .into_iter()
             .map(|(e, _)| e.id)
             .collect();
-        assert!(ids.contains(&fresh_id), "fresh inner speech still bubbles up");
-        assert!(!ids.contains(&stale_id), "a stale wanderer thought does NOT resurface as current fact");
-        assert!(ids.contains(&distilled_id), "dream-distilled Semantic insight is durable — always recallable");
+        assert!(
+            ids.contains(&fresh_id),
+            "fresh inner speech still bubbles up"
+        );
+        assert!(
+            !ids.contains(&stale_id),
+            "a stale wanderer thought does NOT resurface as current fact"
+        );
+        assert!(
+            ids.contains(&distilled_id),
+            "dream-distilled Semantic insight is durable — always recallable"
+        );
     }
 
     fn semantic_reflection(content: &str, parent: Uuid) -> Engram {
@@ -1730,7 +1741,10 @@ mod tests {
         state.admit_reflection(mem).expect("admits");
         let report = state.redact(&RedactionPolicy::new(vec![]));
         assert!(report.is_empty());
-        assert_eq!(state.recall_recent(1)[0].content, "plain memory, nothing sensitive");
+        assert_eq!(
+            state.recall_recent(1)[0].content,
+            "plain memory, nothing sensitive"
+        );
     }
 
     fn chat_engram(content: &str, sender: Uuid) -> Engram {
@@ -1775,7 +1789,10 @@ mod tests {
             ))
             .expect("own chat admits");
         state
-            .admit_reflection(chat_engram("The service loop lives in service_loop.rs", other))
+            .admit_reflection(chat_engram(
+                "The service loop lives in service_loop.rs",
+                other,
+            ))
             .expect("other's chat admits");
 
         let ambient: Vec<String> = state
@@ -1850,7 +1867,9 @@ mod tests {
             .map(|(e, _)| e.content)
             .collect();
         assert!(
-            ambient.iter().any(|c| c.contains("some chat from an author")),
+            ambient
+                .iter()
+                .any(|c| c.contains("some chat from an author")),
             "no owner bound → nothing gated (fail-open)"
         );
     }
@@ -1887,8 +1906,7 @@ mod tests {
     /// highest — defeating the whole point of Algorithm 4 driving recall.
     #[test]
     fn recall_scored_ranks_by_salience_desc() {
-        let registry =
-            Arc::new(crate::persona::recall_metadata::RecallMetadataRegistry::new());
+        let registry = Arc::new(crate::persona::recall_metadata::RecallMetadataRegistry::new());
         let state = AdmissionState::new(Arc::clone(&registry));
         let ids = admit_n_distinct(
             &state,
@@ -1925,8 +1943,7 @@ mod tests {
     /// remembering.
     #[test]
     fn recall_scored_records_recall_hit_on_returned_engrams() {
-        let registry =
-            Arc::new(crate::persona::recall_metadata::RecallMetadataRegistry::new());
+        let registry = Arc::new(crate::persona::recall_metadata::RecallMetadataRegistry::new());
         let state = AdmissionState::new(Arc::clone(&registry));
         let ids = admit_n_distinct(
             &state,
@@ -1967,8 +1984,7 @@ mod tests {
     /// without panicking + without recording spurious hits.
     #[test]
     fn recall_scored_respects_limit_and_empty() {
-        let registry =
-            Arc::new(crate::persona::recall_metadata::RecallMetadataRegistry::new());
+        let registry = Arc::new(crate::persona::recall_metadata::RecallMetadataRegistry::new());
         let state = AdmissionState::new(Arc::clone(&registry));
         let ids = admit_n_distinct(
             &state,
@@ -1992,7 +2008,11 @@ mod tests {
             "limit=0 records no recall hits"
         );
 
-        assert_eq!(state.recall_scored(1_000, 1).len(), 1, "limit=1 returns one");
+        assert_eq!(
+            state.recall_scored(1_000, 1).len(),
+            1,
+            "limit=1 returns one"
+        );
         assert_eq!(
             state.recall_scored(1_000, 99).len(),
             3,
@@ -2113,7 +2133,10 @@ mod tests {
             session: None,
             origin_hint: None,
         });
-        assert_eq!(EngramOriginKind::from(&agent_origin), EngramOriginKind::Agent);
+        assert_eq!(
+            EngramOriginKind::from(&agent_origin),
+            EngramOriginKind::Agent
+        );
         // Tool + SelfReflection variants exist on EngramOrigin (per PR-1)
         // and are covered by the From impl's exhaustive match — no need
         // to construct them here; the compiler enforces coverage.
@@ -2188,13 +2211,12 @@ mod tests {
     #[test]
     fn admit_observes_admission_through_persistence_sink() {
         use crate::persona::admission_persistence::RecordingSink;
-        let registry = Arc::new(
-            crate::persona::recall_metadata::RecallMetadataRegistry::new(),
-        );
+        let registry = Arc::new(crate::persona::recall_metadata::RecallMetadataRegistry::new());
         let sink = Arc::new(RecordingSink::new());
         let state = AdmissionState::new_with_persistence(
             Arc::clone(&registry),
-            Arc::clone(&sink) as Arc<dyn crate::persona::admission_persistence::AdmissionPersistenceSink>,
+            Arc::clone(&sink)
+                as Arc<dyn crate::persona::admission_persistence::AdmissionPersistenceSink>,
         );
         let msg = synthetic_human_message("watch me persist");
         state.admit(&msg, None).expect("admit");
@@ -2210,13 +2232,12 @@ mod tests {
     #[test]
     fn recall_scored_observes_metadata_updates_through_sink() {
         use crate::persona::admission_persistence::RecordingSink;
-        let registry = Arc::new(
-            crate::persona::recall_metadata::RecallMetadataRegistry::new(),
-        );
+        let registry = Arc::new(crate::persona::recall_metadata::RecallMetadataRegistry::new());
         let sink = Arc::new(RecordingSink::new());
         let state = AdmissionState::new_with_persistence(
             Arc::clone(&registry),
-            Arc::clone(&sink) as Arc<dyn crate::persona::admission_persistence::AdmissionPersistenceSink>,
+            Arc::clone(&sink)
+                as Arc<dyn crate::persona::admission_persistence::AdmissionPersistenceSink>,
         );
         // Admit 2 engrams so recall has something to score.
         admit_n_distinct(
@@ -2249,9 +2270,7 @@ mod tests {
     #[test]
     fn eval_isolation_checkpoint_restore_leaves_no_trace() {
         use crate::persona::admission_persistence::{NoopSink, RecordingSink};
-        let registry = Arc::new(
-            crate::persona::recall_metadata::RecallMetadataRegistry::new(),
-        );
+        let registry = Arc::new(crate::persona::recall_metadata::RecallMetadataRegistry::new());
         let real_sink = Arc::new(RecordingSink::new());
         let state = AdmissionState::new_with_persistence(
             Arc::clone(&registry),
@@ -2265,7 +2284,9 @@ mod tests {
         let content_b = "the eval-window observation that must never reach disk";
 
         // Baseline: one durable engram, observed by the real sink.
-        state.admit(&synthetic_human_message(content_a), None).expect("admit A");
+        state
+            .admit(&synthetic_human_message(content_a), None)
+            .expect("admit A");
         assert_eq!(state.engram_count(), 1, "baseline admit lands");
         assert_eq!(real_sink.admissions_seen().len(), 1, "real sink saw A");
 
@@ -2275,7 +2296,9 @@ mod tests {
 
         // Admit INSIDE the window: admit fires (count climbs → identical
         // motion) but the real sink, now swapped out, sees nothing more.
-        state.admit(&synthetic_human_message(content_b), None).expect("admit B");
+        state
+            .admit(&synthetic_human_message(content_b), None)
+            .expect("admit B");
         assert_eq!(state.engram_count(), 2, "muted admit still forms memory");
         assert_eq!(
             real_sink.admissions_seen().len(),
@@ -2286,12 +2309,22 @@ mod tests {
         // ── End isolation: rewind the frame, restore the real sink. ──
         state.restore(&checkpoint);
         state.swap_persistence(saved_real);
-        assert_eq!(state.engram_count(), 1, "restore rewinds memory to baseline");
+        assert_eq!(
+            state.engram_count(),
+            1,
+            "restore rewinds memory to baseline"
+        );
 
         // The dedup oracle rewound too: content_b is admissible again (had it
         // NOT rewound, this would dedup-drop and the count would stay 1).
-        state.admit(&synthetic_human_message(content_b), None).expect("re-admit B");
-        assert_eq!(state.engram_count(), 2, "dedup oracle rewound — B re-admits");
+        state
+            .admit(&synthetic_human_message(content_b), None)
+            .expect("re-admit B");
+        assert_eq!(
+            state.engram_count(),
+            2,
+            "dedup oracle rewound — B re-admits"
+        );
         assert_eq!(
             real_sink.admissions_seen().len(),
             2,
@@ -2305,9 +2338,7 @@ mod tests {
     /// salience values. The proof that boot rehydration works.
     #[test]
     fn new_rehydrated_restores_engrams_and_metadata_for_recall() {
-        let registry = Arc::new(
-            crate::persona::recall_metadata::RecallMetadataRegistry::new(),
-        );
+        let registry = Arc::new(crate::persona::recall_metadata::RecallMetadataRegistry::new());
         // Synthesize a couple of engrams + their metadata as if they
         // had been loaded from disk.
         let alpha_engram = synthetic_engram_with_chat_origin("alpha persisted");
@@ -2367,8 +2398,7 @@ mod tests {
     // last_decayed_ms, whose loss would trigger the epoch-delta decay collapse.
     #[test]
     fn set_recall_salience_lowers_salience_and_preserves_decay_clock() {
-        let registry =
-            Arc::new(crate::persona::recall_metadata::RecallMetadataRegistry::new());
+        let registry = Arc::new(crate::persona::recall_metadata::RecallMetadataRegistry::new());
         let state = AdmissionState::new(registry.clone());
         let id = Uuid::new_v4();
         // Seed as an ordinary admission does (default 0.5 salience, decay clock set).
@@ -2389,9 +2419,7 @@ mod tests {
 
     #[test]
     fn rehydrate_backfills_metadata_for_phantom_engrams() {
-        let registry = Arc::new(
-            crate::persona::recall_metadata::RecallMetadataRegistry::new(),
-        );
+        let registry = Arc::new(crate::persona::recall_metadata::RecallMetadataRegistry::new());
         let phantom_engram = synthetic_engram_with_chat_origin("phantom no metadata row");
         let healthy_engram = synthetic_engram_with_chat_origin("healthy has metadata");
         let phantom_id = phantom_engram.id;
@@ -2424,7 +2452,11 @@ mod tests {
         // assertion fails because the phantom is permanently
         // invisible to filter_map.
         let scored = state.recall_scored(2_000, 8);
-        assert_eq!(scored.len(), 2, "both engrams recall-visible after rehydration");
+        assert_eq!(
+            scored.len(),
+            2,
+            "both engrams recall-visible after rehydration"
+        );
 
         let scored_ids: std::collections::BTreeSet<Uuid> =
             scored.iter().map(|(e, _)| e.id).collect();
@@ -2461,17 +2493,12 @@ mod tests {
 
         // ── Lifetime 1: admit through the persona's home ────────
         let original_ids: Vec<Uuid> = {
-            let registry = Arc::new(
-                crate::persona::recall_metadata::RecallMetadataRegistry::new(),
-            );
+            let registry = Arc::new(crate::persona::recall_metadata::RecallMetadataRegistry::new());
             let state = AdmissionState::for_persona(&home, Arc::clone(&registry))
                 .await
                 .expect("for_persona setup");
 
-            let messages = [
-                "paige learns alpha for real",
-                "paige learns beta for real",
-            ];
+            let messages = ["paige learns alpha for real", "paige learns beta for real"];
             let mut ids = Vec::new();
             for content in &messages {
                 let decision = state
@@ -2488,9 +2515,7 @@ mod tests {
 
         // Wait for fire-and-forget writes to land.
         let mut tries = 0;
-        let registry2 = Arc::new(
-            crate::persona::recall_metadata::RecallMetadataRegistry::new(),
-        );
+        let registry2 = Arc::new(crate::persona::recall_metadata::RecallMetadataRegistry::new());
         let state2 = loop {
             let st = AdmissionState::for_persona(&home, Arc::clone(&registry2))
                 .await
@@ -2508,10 +2533,8 @@ mod tests {
         let scored = state2.recall_scored(10_000, 8);
         let scored_ids: std::collections::BTreeSet<Uuid> =
             scored.iter().map(|(e, _)| e.id).collect();
-        let original_set: std::collections::BTreeSet<Uuid> =
-            original_ids.iter().copied().collect();
+        let original_set: std::collections::BTreeSet<Uuid> = original_ids.iter().copied().collect();
         assert_eq!(scored_ids, original_set);
-
     }
 
     /// What this catches: two personas under the same continuum_root
@@ -2521,16 +2544,12 @@ mod tests {
     #[tokio::test]
     async fn for_persona_isolates_two_personas_at_the_storage_layer() {
         let tmp = tempfile::tempdir().expect("tempdir");
-        let paige_home =
-            crate::persona::home::PersonaHome::for_persona(tmp.path(), "Paige");
-        let niko_home =
-            crate::persona::home::PersonaHome::for_persona(tmp.path(), "Niko");
+        let paige_home = crate::persona::home::PersonaHome::for_persona(tmp.path(), "Paige");
+        let niko_home = crate::persona::home::PersonaHome::for_persona(tmp.path(), "Niko");
 
         // Admit through Paige's home only.
         let paige_id = {
-            let registry = Arc::new(
-                crate::persona::recall_metadata::RecallMetadataRegistry::new(),
-            );
+            let registry = Arc::new(crate::persona::recall_metadata::RecallMetadataRegistry::new());
             let state = AdmissionState::for_persona(&paige_home, registry)
                 .await
                 .expect("paige setup");
@@ -2549,13 +2568,11 @@ mod tests {
         // Wait for Paige's fire-and-forget write to land.
         let mut tries = 0;
         loop {
-            let paige_registry = Arc::new(
-                crate::persona::recall_metadata::RecallMetadataRegistry::new(),
-            );
-            let paige_state =
-                AdmissionState::for_persona(&paige_home, paige_registry)
-                    .await
-                    .expect("paige reload");
+            let paige_registry =
+                Arc::new(crate::persona::recall_metadata::RecallMetadataRegistry::new());
+            let paige_state = AdmissionState::for_persona(&paige_home, paige_registry)
+                .await
+                .expect("paige reload");
             if paige_state.engram_count() == 1 {
                 break;
             }
@@ -2567,9 +2584,8 @@ mod tests {
         }
 
         // Niko's fresh state must NOT see Paige's engram.
-        let niko_registry = Arc::new(
-            crate::persona::recall_metadata::RecallMetadataRegistry::new(),
-        );
+        let niko_registry =
+            Arc::new(crate::persona::recall_metadata::RecallMetadataRegistry::new());
         let niko_state = AdmissionState::for_persona(&niko_home, niko_registry)
             .await
             .expect("niko setup");
@@ -2585,7 +2601,6 @@ mod tests {
             scored.is_empty(),
             "Niko's recall is empty: paige's engram {paige_id} stayed scoped to her home"
         );
-
     }
 
     // What this catches: the per-task eval rewind invariant (cognition/eval.rs
@@ -2631,7 +2646,11 @@ mod tests {
         state.restore(&cp);
 
         // Task N's engram is gone; the baseline reality survives untouched.
-        assert_eq!(state.engram_count(), 1, "rewind drops the post-checkpoint engram");
+        assert_eq!(
+            state.engram_count(),
+            1,
+            "rewind drops the post-checkpoint engram"
+        );
         let recalled = state.recall_recent(8);
         assert!(
             !recalled.iter().any(|e| e.content == task_n),
@@ -2659,13 +2678,18 @@ mod tests {
             context_id: None,
             kind,
             content: content.to_string(),
-            origin: EngramOrigin::SelfReflection { parent_engram_id: Uuid::new_v4() },
+            origin: EngramOrigin::SelfReflection {
+                parent_engram_id: Uuid::new_v4(),
+            },
             recall_keys: vec![],
             admitted_at_ms: 1,
             trust_state_at_admission: TrustState::SelfTrust,
             admission_trace_id: None,
         };
-        let stale_belief = mk(EngramKind::Semantic, "You work with main.rs and wordstats.rs");
+        let stale_belief = mk(
+            EngramKind::Semantic,
+            "You work with main.rs and wordstats.rs",
+        );
         let other_belief = mk(EngramKind::Semantic, "The team prefers ranked-choice votes");
         let episode = mk(EngramKind::Episodic, "I edited main.rs and it compiled");
         let stale_id = stale_belief.id;
diff --git a/core/continuum-core/src/persona/airc_citizen.rs b/core/continuum-core/src/persona/airc_citizen.rs
index 4052e2d66e..68f8d12771 100644
--- a/core/continuum-core/src/persona/airc_citizen.rs
+++ b/core/continuum-core/src/persona/airc_citizen.rs
@@ -151,10 +151,7 @@ pub trait AircCitizen:
     /// VISIBLE). Default no-op — only the production runtime streams; scripted /
     /// stub citizens don't. Returns `Ok(())` (the event id isn't needed by the
     /// forwarder).
-    async fn publish_stream_chunk(
-        &self,
-        _chunk: &airc_lib::StreamChunk,
-    ) -> Result<(), AircError> {
+    async fn publish_stream_chunk(&self, _chunk: &airc_lib::StreamChunk) -> Result<(), AircError> {
         Ok(())
     }
 }
@@ -242,11 +239,9 @@ impl StubAircCitizen {
     /// [[test-fixtures-are-system-primitives]] — every supervisor
     /// test that exercises materialize_adapters without a real airc
     /// daemon leases this closure shape.
-    pub fn fresh_lookup(
-    ) -> impl Fn(Uuid) -> Option<std::sync::Arc<dyn AircCitizen>> + Clone {
+    pub fn fresh_lookup() -> impl Fn(Uuid) -> Option<std::sync::Arc<dyn AircCitizen>> + Clone {
         |_pid| {
-            Some(std::sync::Arc::new(Self::new(Uuid::new_v4()))
-                as std::sync::Arc<dyn AircCitizen>)
+            Some(std::sync::Arc::new(Self::new(Uuid::new_v4())) as std::sync::Arc<dyn AircCitizen>)
         }
     }
 }
@@ -300,9 +295,7 @@ impl crate::persona::active_work_source::AircWorkReader for StubAircCitizen {
 
 #[async_trait]
 impl crate::persona::wall_source::WallReader for StubAircCitizen {
-    async fn wall_posts(
-        &self,
-    ) -> Result<Vec<airc_core::doctrine::WallPostPublished>, AircError> {
+    async fn wall_posts(&self) -> Result<Vec<airc_core::doctrine::WallPostPublished>, AircError> {
         // No daemon in tests → no pinned wall posts. Cognition runs through
         // cleanly with no [room-board] grounding block.
         Ok(vec![])
@@ -401,7 +394,9 @@ mod tests {
         // `FilteredEventStream` is not Debug, so match rather than `expect_err`.
         match stub.subscribe_all_rooms().await {
             Err(AircError::Transport(_)) => {}
-            Err(other) => panic!("refusal must be Transport (what the caller branches on), got: {other:?}"),
+            Err(other) => {
+                panic!("refusal must be Transport (what the caller branches on), got: {other:?}")
+            }
             Ok(_) => panic!("a stub has no transport — it must not hand back a stream"),
         }
     }
diff --git a/core/continuum-core/src/persona/airc_runtime_registry.rs b/core/continuum-core/src/persona/airc_runtime_registry.rs
index c475b72543..2ab7795b65 100644
--- a/core/continuum-core/src/persona/airc_runtime_registry.rs
+++ b/core/continuum-core/src/persona/airc_runtime_registry.rs
@@ -200,7 +200,9 @@ impl PersonaAircRuntimeRegistry {
     /// or already shut down). Preserves the pre-slice-13 contract —
     /// callers get the `Arc<PersonaAircRuntime>` directly.
     pub fn get(&self, persona_id: Uuid) -> Option<Arc<PersonaAircRuntime>> {
-        self.inner.get(&persona_id).map(|entry| entry.runtime.clone())
+        self.inner
+            .get(&persona_id)
+            .map(|entry| entry.runtime.clone())
     }
 
     /// Every live persona's id — the set the SubstrateGovernor ticks cognitive
@@ -539,12 +541,14 @@ mod tests {
         // measurement. Regression guard for [[benchmark-is-a-governor-preemption-lease]].
         // Tests the RAII invariant directly on the flags `quiesce_all` collects,
         // since a live `PersonaSlot` needs a real airc daemon (see clone_shares_roster).
-        let flags: Vec<Arc<AtomicBool>> =
-            (0..2).map(|_| Arc::new(AtomicBool::new(true))).collect();
+        let flags: Vec<Arc<AtomicBool>> = (0..2).map(|_| Arc::new(AtomicBool::new(true))).collect();
 
         // normal path: held → suspended, dropped → resumed.
         {
-            let _lease = QuiesceLease { flags: flags.clone(), demand_override: None };
+            let _lease = QuiesceLease {
+                flags: flags.clone(),
+                demand_override: None,
+            };
             assert!(
                 flags.iter().all(|f| f.load(Ordering::Relaxed)),
                 "lease held → fleet suspended"
@@ -561,7 +565,10 @@ mod tests {
         }
         let flags_moved = flags.clone();
         let outcome = std::panic::catch_unwind(std::panic::AssertUnwindSafe(|| {
-            let _lease = QuiesceLease { flags: flags_moved, demand_override: None };
+            let _lease = QuiesceLease {
+                flags: flags_moved,
+                demand_override: None,
+            };
             panic!("eval blew up mid-run while holding the lease");
         }));
         assert!(outcome.is_err(), "the leased closure did panic");
diff --git a/core/continuum-core/src/persona/airc_source.rs b/core/continuum-core/src/persona/airc_source.rs
index 4ff4d95231..9f2bdce6be 100644
--- a/core/continuum-core/src/persona/airc_source.rs
+++ b/core/continuum-core/src/persona/airc_source.rs
@@ -33,10 +33,10 @@ use async_trait::async_trait;
 
 use crate::cognition::channel_digest::{ChannelDigest, ChannelDigestBuilder, DEFAULT_GROUNDING};
 use crate::cognition::channel_digest_region::DigestBuffer;
+use crate::cognition::channel_element::ChannelElement;
 use crate::cognition::channel_substrate::{
     global_channel_digest_buffer, global_channel_digest_builder,
 };
-use crate::cognition::channel_element::ChannelElement;
 use crate::persona::rag_budget::{
     ContinuationCursor, RagContext, RagDelivery, RagItem, RagSource, ResolutionPreference,
 };
@@ -159,9 +159,7 @@ impl AircRagSource {
             buffer: global_channel_digest_buffer(),
             grounding: DEFAULT_GROUNDING,
             fetch_limit: FETCH_LIMIT,
-            history: Some(Arc::new(
-                crate::persona::durable_history::ChatStoreHistory,
-            )),
+            history: Some(Arc::new(crate::persona::durable_history::ChatStoreHistory)),
         }
     }
 
@@ -175,7 +173,7 @@ impl AircRagSource {
     /// hold dozens — the persona then confabulated generic-assistant filler
     /// because the actual conversation was invisible (#259).
     // context-budget-exempt: a FLOOR under a per-turn allocation — it only ever raises, so a large window is never clamped by it
-const MIN_TOKENS_PER_TURN: u32 = 8;
+    const MIN_TOKENS_PER_TURN: u32 = 8;
 
     /// Turns-that-fit grounding: derive the digest's before-bookmark window
     /// from the delivery budget. `recipe_floor` (the recipe-defined N, default
@@ -201,12 +199,10 @@ const MIN_TOKENS_PER_TURN: u32 = 8;
     /// order among themselves) — hydrated history can therefore only ever land
     /// on the grounding side of the bookmark, never as unread. That is the #242
     /// contract: history is context, never fresh perception.
-    fn hydrated_event(
-        room_id: uuid::Uuid,
-        sender: uuid::Uuid,
-        text: &str,
-    ) -> TranscriptEvent {
-        use airc_core::{Body, ClientId, EventId, Headers, MentionTarget, PeerId, RoomId, TranscriptKind};
+    fn hydrated_event(room_id: uuid::Uuid, sender: uuid::Uuid, text: &str) -> TranscriptEvent {
+        use airc_core::{
+            Body, ClientId, EventId, Headers, MentionTarget, PeerId, RoomId, TranscriptKind,
+        };
         let room = RoomId::from_uuid(room_id);
         TranscriptEvent {
             event_id: EventId::new(),
@@ -265,7 +261,10 @@ const MIN_TOKENS_PER_TURN: u32 = 8;
             } else {
                 let head = head_to_tokens(text, cap);
                 let head_cost = estimate_tokens(&head).saturating_add(2); // marker
-                (head_cost, Some(format!("{head} (…{full}-token message trimmed)")))
+                (
+                    head_cost,
+                    Some(format!("{head} (…{full}-token message trimmed)")),
+                )
             };
             if tokens_used.saturating_add(cost) > budget {
                 break;
@@ -592,7 +591,9 @@ mod tests {
             paged_room: Mutex::new(None),
         });
         let (source, _, _) = isolated_source(reader.clone());
-        source.deliver(&ctx_in(room), 1_000, ResolutionPreference::Raw).await;
+        source
+            .deliver(&ctx_in(room), 1_000, ResolutionPreference::Raw)
+            .await;
         assert_eq!(
             *reader.paged_room.lock().unwrap(),
             Some(Some(room)),
@@ -602,7 +603,9 @@ mod tests {
         // Room-less work (consolidation, dreams): the page is explicitly
         // pointer-scoped, not accidentally room-pinned.
         let ctx_no_room = RagContext::for_persona(persona(), 1_000_000);
-        source.deliver(&ctx_no_room, 1_000, ResolutionPreference::Raw).await;
+        source
+            .deliver(&ctx_no_room, 1_000, ResolutionPreference::Raw)
+            .await;
         assert_eq!(*reader.paged_room.lock().unwrap(), Some(None));
     }
 
@@ -663,11 +666,19 @@ mod tests {
             event_in(room, Some("world"), 2),
         ]));
         let (source, _, _) = isolated_source(reader);
-        let delivery = source.deliver(&ctx_in(room), 1_000, ResolutionPreference::Raw).await;
+        let delivery = source
+            .deliver(&ctx_in(room), 1_000, ResolutionPreference::Raw)
+            .await;
         assert_eq!(delivery.items.len(), 2);
         assert_eq!(delivery.items[0].content, "hello");
         assert_eq!(delivery.items[1].content, "world");
-        assert_eq!(delivery.items[1].metadata.get("unread").and_then(|v| v.as_bool()), Some(true));
+        assert_eq!(
+            delivery.items[1]
+                .metadata
+                .get("unread")
+                .and_then(|v| v.as_bool()),
+            Some(true)
+        );
     }
 
     // what this catches: the 5-message world view (#259, glass-boxed
@@ -687,7 +698,9 @@ mod tests {
         let (source, bookmarks, _) = isolated_source(reader);
         bookmarks.advance(persona(), room.as_uuid(), 20); // fully caught up
 
-        let delivery = source.deliver(&ctx_in(room), 4_000, ResolutionPreference::Raw).await;
+        let delivery = source
+            .deliver(&ctx_in(room), 4_000, ResolutionPreference::Raw)
+            .await;
         assert!(
             delivery.items.len() > DEFAULT_GROUNDING,
             "a 4k-token budget must widen the window past the {DEFAULT_GROUNDING}-message \
@@ -713,14 +726,20 @@ mod tests {
     async fn small_budget_keeps_many_trimmed_turns_not_three_essays() {
         let room = RoomId::new();
         let long = |tag: &str| format!("{tag}: {}", "lorem ipsum dolor sit amet ".repeat(15));
-        let mut events = vec![event_in(room, Some(&long("OPERATOR your card is 0b1a6230")), 1)];
+        let mut events = vec![event_in(
+            room,
+            Some(&long("OPERATOR your card is 0b1a6230")),
+            1,
+        )];
         for (i, l) in (2..=5).enumerate() {
             events.push(event_in(room, Some(&long(&format!("peer essay {i}"))), l));
         }
         events.push(event_in(room, Some(&long("newest peer question")), 6));
         let reader = Arc::new(StubReader::new(events));
         let (source, _, _) = isolated_source(reader);
-        let delivery = source.deliver(&ctx_in(room), 400, ResolutionPreference::Raw).await;
+        let delivery = source
+            .deliver(&ctx_in(room), 400, ResolutionPreference::Raw)
+            .await;
 
         assert!(
             delivery.items.len() >= 6,
@@ -738,7 +757,11 @@ mod tests {
             newest.starts_with("newest peer question") && !newest.contains("trimmed"),
             "the turn being responded to stays verbatim: {newest:?}"
         );
-        assert!(delivery.tokens_used <= 400, "budget honored: {}", delivery.tokens_used);
+        assert!(
+            delivery.tokens_used <= 400,
+            "budget honored: {}",
+            delivery.tokens_used
+        );
     }
 
     // what this catches: THE DEAF-PERSONA FIX — when the turn's ctx has no airc_room
@@ -752,7 +775,11 @@ mod tests {
         let (source, _, _) = isolated_source(reader);
         let ctx = RagContext::for_persona(persona(), 1_000_000); // airc_room = None
         let delivery = source.deliver(&ctx, 1_000, ResolutionPreference::Raw).await;
-        assert_eq!(delivery.items.len(), 1, "derives the room from the transcript, not deaf");
+        assert_eq!(
+            delivery.items.len(),
+            1,
+            "derives the room from the transcript, not deaf"
+        );
         assert_eq!(delivery.items[0].content, "hi");
     }
 
@@ -788,9 +815,14 @@ mod tests {
             .unwrap();
         buffer.publish((persona(), room.as_uuid()), Arc::new(staged));
 
-        let delivery = source.deliver(&ctx_in(room), 8, ResolutionPreference::Raw).await;
+        let delivery = source
+            .deliver(&ctx_in(room), 8, ResolutionPreference::Raw)
+            .await;
         assert_eq!(delivery.items.len(), 1);
-        assert_eq!(delivery.items[0].content, "staged", "served the pre-staged digest, not a rebuild");
+        assert_eq!(
+            delivery.items[0].content, "staged",
+            "served the pre-staged digest, not a rebuild"
+        );
     }
 
     // what this catches: cross-persona ctx is refused (defense in depth).
@@ -801,7 +833,9 @@ mod tests {
         let (source, _, _) = isolated_source(reader);
         let mut other = RagContext::for_persona(Uuid::new_v4(), 1_000_000);
         other.substrate.airc_room = Some(room);
-        let delivery = source.deliver(&other, 1_000, ResolutionPreference::Raw).await;
+        let delivery = source
+            .deliver(&other, 1_000, ResolutionPreference::Raw)
+            .await;
         assert!(delivery.items.is_empty());
         assert_eq!(delivery.resolution_used, ResolutionPreference::Placeholder);
     }
@@ -814,7 +848,9 @@ mod tests {
         let reader = Arc::new(StubReader::new(vec![event_in(room, Some("x"), 1)]));
         reader.set_fail(true);
         let (source, _, _) = isolated_source(reader);
-        let delivery = source.deliver(&ctx_in(room), 1_000, ResolutionPreference::Raw).await;
+        let delivery = source
+            .deliver(&ctx_in(room), 1_000, ResolutionPreference::Raw)
+            .await;
         assert!(delivery.items.is_empty());
         assert_eq!(delivery.tokens_used, 0);
     }
@@ -830,9 +866,14 @@ mod tests {
             event_in(room, Some("ccccc"), 3),
         ]));
         let (source, _, _) = isolated_source(reader);
-        let delivery = source.deliver(&ctx_in(room), 4, ResolutionPreference::Raw).await;
+        let delivery = source
+            .deliver(&ctx_in(room), 4, ResolutionPreference::Raw)
+            .await;
         assert_eq!(delivery.items.len(), 2, "two newest fit budget 4");
-        assert!(delivery.continuation.is_none(), "digest model has no continuation cursor");
+        assert!(
+            delivery.continuation.is_none(),
+            "digest model has no continuation cursor"
+        );
     }
 
     struct StubHistory {
@@ -889,11 +930,7 @@ mod tests {
         let delivery = source
             .deliver(&ctx_in(room), 400, ResolutionPreference::Raw)
             .await;
-        let texts: Vec<&str> = delivery
-            .items
-            .iter()
-            .map(|i| i.content.as_str())
-            .collect();
+        let texts: Vec<&str> = delivery.items.iter().map(|i| i.content.as_str()).collect();
         assert!(
             texts.iter().any(|t| t.contains("wordstats tests")),
             "durable history must appear in the window; got: {texts:?}"
@@ -903,10 +940,7 @@ mod tests {
             "all non-duplicate durable lines hydrate; got: {texts:?}"
         );
         assert_eq!(
-            texts
-                .iter()
-                .filter(|t| t.contains("I'm Benchy"))
-                .count(),
+            texts.iter().filter(|t| t.contains("I'm Benchy")).count(),
             1,
             "the live event and its durable copy dedup to ONE line"
         );
diff --git a/core/continuum-core/src/persona/allocator.rs b/core/continuum-core/src/persona/allocator.rs
index 41d821b5aa..e51a6431fb 100644
--- a/core/continuum-core/src/persona/allocator.rs
+++ b/core/continuum-core/src/persona/allocator.rs
@@ -23,7 +23,10 @@ use crate::gpu::GpuMemoryManager;
 
 /// Model preference for a specific VRAM tier.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/persona/ModelPreference.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/ModelPreference.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct ModelPreference {
     /// Minimum total VRAM (GB) for this preference to apply
@@ -38,7 +41,10 @@ pub struct ModelPreference {
 
 /// A persona definition from the catalog (data, not code).
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/persona/PersonaCatalogEntry.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/PersonaCatalogEntry.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct PersonaCatalogEntry {
     pub unique_id: String,
@@ -639,12 +645,18 @@ mod tests {
             provider: "sentinel".to_string(),
             ..base.clone()
         };
-        assert!(sentinel.is_sentinel() && !sentinel.is_local(), "provider=sentinel");
+        assert!(
+            sentinel.is_sentinel() && !sentinel.is_local(),
+            "provider=sentinel"
+        );
         let cloud = PersonaCatalogEntry {
             provider: "anthropic".to_string(),
             ..base
         };
-        assert!(!cloud.is_local() && !cloud.is_sentinel(), "cloud is neither");
+        assert!(
+            !cloud.is_local() && !cloud.is_sentinel(),
+            "cloud is neither"
+        );
     }
 
     #[test]
@@ -677,17 +689,32 @@ mod tests {
         };
 
         // 32GB → gets larger Qwen3.5 model when catalog permits
-        let r = resolve_model_for_persona(&entry, 32.0, "continuum-ai/qwen3.5-4b-code-forged-GGUF", None);
+        let r = resolve_model_for_persona(
+            &entry,
+            32.0,
+            "continuum-ai/qwen3.5-4b-code-forged-GGUF",
+            None,
+        );
         assert_eq!(r.model, "continuum-ai/qwen3.5-27b-code-forged");
         assert_eq!(r.vram_budget_gb, 20.0);
 
         // 24GB → gets forged Qwen3.5 default
-        let r = resolve_model_for_persona(&entry, 24.0, "continuum-ai/qwen3.5-4b-code-forged-GGUF", None);
+        let r = resolve_model_for_persona(
+            &entry,
+            24.0,
+            "continuum-ai/qwen3.5-4b-code-forged-GGUF",
+            None,
+        );
         assert_eq!(r.model, "continuum-ai/qwen3.5-4b-code-forged-GGUF");
         assert_eq!(r.vram_budget_gb, 3.0);
 
         // 8GB → falls to lowest preference
-        let r = resolve_model_for_persona(&entry, 8.0, "continuum-ai/qwen3.5-4b-code-forged-GGUF", None);
+        let r = resolve_model_for_persona(
+            &entry,
+            8.0,
+            "continuum-ai/qwen3.5-4b-code-forged-GGUF",
+            None,
+        );
         assert_eq!(r.model, "continuum-ai/qwen3.5-4b-code-forged-GGUF");
         assert_eq!(r.vram_budget_gb, 3.0);
     }
@@ -710,7 +737,12 @@ mod tests {
             model_preferences: vec![], // No preferences → legacy path
         };
 
-        let r = resolve_model_for_persona(&entry, 32.0, "continuum-ai/qwen3.5-4b-code-forged-GGUF", None);
+        let r = resolve_model_for_persona(
+            &entry,
+            32.0,
+            "continuum-ai/qwen3.5-4b-code-forged-GGUF",
+            None,
+        );
         assert_eq!(r.model, "continuum-ai/qwen3.5-4b-code-forged-GGUF");
         assert_eq!(r.vram_budget_gb, 3.0);
     }
@@ -748,7 +780,10 @@ mod tests {
             r.model, "qwen3-coder-14b",
             "the runtime assignment overrides the catalog tier"
         );
-        assert_eq!(r.vram_budget_gb, 9.0, "override budgets off the entry's min_vram_gb");
+        assert_eq!(
+            r.vram_budget_gb, 9.0,
+            "override budgets off the entry's min_vram_gb"
+        );
     }
 
     /// Verify catalog model_preferences are correctly parsed from catalog.json
diff --git a/core/continuum-core/src/persona/cached_source.rs b/core/continuum-core/src/persona/cached_source.rs
index 1137f79f4c..3a936cdd85 100644
--- a/core/continuum-core/src/persona/cached_source.rs
+++ b/core/continuum-core/src/persona/cached_source.rs
@@ -95,7 +95,11 @@ impl CachedRagSource {
         let dirty = Arc::new(AtomicBool::new(true));
         let handle = DirtyHandle(dirty.clone());
         (
-            Arc::new(Self { inner, dirty, last_good: tokio::sync::Mutex::new(None) }),
+            Arc::new(Self {
+                inner,
+                dirty,
+                last_good: tokio::sync::Mutex::new(None),
+            }),
             handle,
         )
     }
@@ -110,8 +114,7 @@ impl CachedRagSource {
     fn answers(cached: &CachedDelivery, room: Option<uuid::Uuid>, budget: u32) -> bool {
         cached.room == room
             && cached.delivery.tokens_used <= budget
-            && (cached.delivery.continuation.is_none()
-                || budget <= cached.delivery.tokens_used)
+            && (cached.delivery.continuation.is_none() || budget <= cached.delivery.tokens_used)
     }
 }
 
@@ -149,7 +152,10 @@ impl RagSource for CachedRagSource {
         // serve a projection already known stale).
         self.dirty.store(false, Ordering::SeqCst);
         let delivery = self.inner.deliver(ctx, budget, resolution).await;
-        *guard = Some(CachedDelivery { delivery: delivery.clone(), room });
+        *guard = Some(CachedDelivery {
+            delivery: delivery.clone(),
+            room,
+        });
         delivery
     }
 
@@ -220,25 +226,40 @@ mod tests {
     // switch must never be served the other room's cached projection.
     #[tokio::test]
     async fn serves_last_good_until_dirty_and_never_across_rooms() {
-        let inner = Arc::new(CountingSource { fetches: AtomicU32::new(0) });
+        let inner = Arc::new(CountingSource {
+            fetches: AtomicU32::new(0),
+        });
         let (cached, dirty) = CachedRagSource::new(inner.clone());
         let me = uuid::Uuid::new_v4();
         let ctx = RagContext::for_persona(me, 0);
 
         for _ in 0..5 {
             let d = cached.deliver(&ctx, 100, ResolutionPreference::Raw).await;
-            assert_eq!(d.items[0].content, "fetch #1", "unchanged world → cached projection");
+            assert_eq!(
+                d.items[0].content, "fetch #1",
+                "unchanged world → cached projection"
+            );
         }
-        assert_eq!(inner.fetches.load(Ordering::SeqCst), 1, "5 composes, ONE fetch");
+        assert_eq!(
+            inner.fetches.load(Ordering::SeqCst),
+            1,
+            "5 composes, ONE fetch"
+        );
 
         dirty.mark();
         let d = cached.deliver(&ctx, 100, ResolutionPreference::Raw).await;
-        assert_eq!(d.items[0].content, "fetch #2", "dirty → exactly one refetch");
+        assert_eq!(
+            d.items[0].content, "fetch #2",
+            "dirty → exactly one refetch"
+        );
         assert_eq!(inner.fetches.load(Ordering::SeqCst), 2);
 
         // A DIFFERENT room must not see this room's projection (exam-bleed class).
         let other = RagContext::for_persona_in_room(me, 0, uuid::Uuid::new_v4());
         let d = cached.deliver(&other, 100, ResolutionPreference::Raw).await;
-        assert_eq!(d.items[0].content, "fetch #3", "room switch → fresh fetch, never bleed");
+        assert_eq!(
+            d.items[0].content, "fetch #3",
+            "room switch → fresh fetch, never bleed"
+        );
     }
 }
diff --git a/core/continuum-core/src/persona/card.rs b/core/continuum-core/src/persona/card.rs
index b04bc79267..9434f683c6 100644
--- a/core/continuum-core/src/persona/card.rs
+++ b/core/continuum-core/src/persona/card.rs
@@ -111,8 +111,7 @@ impl PersonaCard {
     ) -> Self {
         let agent_name = agent_name.into();
         let id_str = persona_id.to_string();
-        let gender =
-            gender_from_name(&agent_name).unwrap_or_else(|| gender_from_identity(&id_str));
+        let gender = gender_from_name(&agent_name).unwrap_or_else(|| gender_from_identity(&id_str));
         Self {
             persona_id,
             agent_name,
@@ -203,9 +202,21 @@ mod tests {
         assert_eq!(gender_from_name(female_name), Some(AvatarGender::Female));
         let id = Uuid::new_v4();
         let card = PersonaCard::genesis(id, female_name, 1000, None);
-        assert_eq!(card.gender, AvatarGender::Female, "gender agrees with the name");
-        assert_eq!(card.pronouns().subject, "she", "pronouns cohere with gender");
-        assert_eq!(card.voice_seed, id.to_string(), "voice seeds on the identity");
+        assert_eq!(
+            card.gender,
+            AvatarGender::Female,
+            "gender agrees with the name"
+        );
+        assert_eq!(
+            card.pronouns().subject,
+            "she",
+            "pronouns cohere with gender"
+        );
+        assert_eq!(
+            card.voice_seed,
+            id.to_string(),
+            "voice seeds on the identity"
+        );
         assert_eq!(card.persona_id, id);
         assert_eq!(card.created_at_ms, 1000);
         assert!(card.role.is_none(), "role unknown at genesis");
@@ -230,7 +241,10 @@ mod tests {
         remove(&a.to_string());
         remove(&b.to_string());
         let after = ids();
-        assert!(!after.contains(&a) && !after.contains(&b), "removed ids drop out");
+        assert!(
+            !after.contains(&a) && !after.contains(&b),
+            "removed ids drop out"
+        );
     }
 
     // what this catches: a unisex/custom name (not in either gendered pool) falls
@@ -261,7 +275,11 @@ mod tests {
         register(card.clone());
         assert_eq!(get(&key), Some(card));
         assert_eq!(gender_of(&key), Some(AvatarGender::Male));
-        assert_eq!(gender_of(&Uuid::new_v4().to_string()), None, "unknown id → None");
+        assert_eq!(
+            gender_of(&Uuid::new_v4().to_string()),
+            None,
+            "unknown id → None"
+        );
         remove(&key);
         assert_eq!(get(&key), None, "removed card is gone");
     }
diff --git a/core/continuum-core/src/persona/card_holder.rs b/core/continuum-core/src/persona/card_holder.rs
index 3833eb880d..83d89d7de5 100644
--- a/core/continuum-core/src/persona/card_holder.rs
+++ b/core/continuum-core/src/persona/card_holder.rs
@@ -399,7 +399,10 @@ mod tests {
         let c = card(Some(me_peer), true, Some(500));
         let h = holder(&c, me_peer.as_uuid(), 1_000, &NoNames);
         assert!(h.is_self);
-        assert_eq!(h.render(), "claim lapsed (was YOURS) — claimable, resume it");
+        assert_eq!(
+            h.render(),
+            "claim lapsed (was YOURS) — claimable, resume it"
+        );
         assert!(h.claimable(CardState::Claimed));
     }
 
diff --git a/core/continuum-core/src/persona/channel_items.rs b/core/continuum-core/src/persona/channel_items.rs
index 75571ea60a..4dd3f356c7 100644
--- a/core/continuum-core/src/persona/channel_items.rs
+++ b/core/continuum-core/src/persona/channel_items.rs
@@ -1189,7 +1189,7 @@ mod tests {
             room_id: Uuid::new_v4().to_string(),
             content: "look at this".into(),
             sender_id: Uuid::new_v4().to_string(),
-            sender_name: "joel".into(),
+            sender_name: "operator".into(),
             sender_type: "human".into(),
             mentions: false,
             timestamp: now_ms(),
diff --git a/core/continuum-core/src/persona/channel_queue.rs b/core/continuum-core/src/persona/channel_queue.rs
index 1683a53a7d..c3f821d71d 100644
--- a/core/continuum-core/src/persona/channel_queue.rs
+++ b/core/continuum-core/src/persona/channel_queue.rs
@@ -234,8 +234,9 @@ impl ChannelQueue {
 
         // Phase 3: rebuild items list — singletons + consolidated.
         let old_items = std::mem::take(&mut self.items);
-        let mut new_items: Vec<Arc<dyn QueueItemBehavior>> =
-            Vec::with_capacity(old_items.len() - consolidated_items.len() + consolidated_items.len());
+        let mut new_items: Vec<Arc<dyn QueueItemBehavior>> = Vec::with_capacity(
+            old_items.len() - consolidated_items.len() + consolidated_items.len(),
+        );
         for (i, item) in old_items.into_iter().enumerate() {
             if !all_consumed[i] {
                 new_items.push(item);
diff --git a/core/continuum-core/src/persona/channel_registry.rs b/core/continuum-core/src/persona/channel_registry.rs
index 8ef7b595e1..cae21ac754 100644
--- a/core/continuum-core/src/persona/channel_registry.rs
+++ b/core/continuum-core/src/persona/channel_registry.rs
@@ -350,19 +350,17 @@ impl ChannelRegistry {
     /// `ChatChannelView::interpret` panics if called on a non-Chat unit
     /// (programmer-error guard) so a future migration can't silently
     /// regress.
-    fn interpret_for_domain(
-        unit: &CoherentUnit,
-        identity: &PersonaIdentity,
-    ) -> CoherentInput {
+    fn interpret_for_domain(unit: &CoherentUnit, identity: &PersonaIdentity) -> CoherentInput {
         match unit.domain() {
             ActivityDomain::Chat => ChatChannelView.interpret(unit, identity),
-            domain @ (ActivityDomain::Audio
-            | ActivityDomain::Code
-            | ActivityDomain::Background) => CoherentInput::Other {
-                domain,
-                item_count: unit.len(),
-                window_span_ms: unit.window_span_ms(),
-            },
+            domain
+            @ (ActivityDomain::Audio | ActivityDomain::Code | ActivityDomain::Background) => {
+                CoherentInput::Other {
+                    domain,
+                    item_count: unit.len(),
+                    window_span_ms: unit.window_span_ms(),
+                }
+            }
         }
     }
 }
@@ -663,7 +661,10 @@ mod tests {
             DEFAULT_BURST_WINDOW_MS,
         );
 
-        assert!(inputs.is_empty(), "empty registry must return empty Vec, not a sentinel");
+        assert!(
+            inputs.is_empty(),
+            "empty registry must return empty Vec, not a sentinel"
+        );
     }
 
     /// proves: state.inbox_load + mood update side-effects survive the
@@ -785,7 +786,7 @@ mod tests {
             room_id: room,
             content: "hey Maya, can you take a look?".into(),
             sender_id: Uuid::new_v4(),
-            sender_name: "Joel".into(),
+            sender_name: "Operator".into(),
             sender_type: SenderType::Human,
             mentions: false,
             timestamp: now_ms(),
@@ -797,7 +798,9 @@ mod tests {
             #[cfg(any(test, feature = "test-fixtures"))]
             compute_calls: std::sync::atomic::AtomicUsize::new(0),
         });
-        registry.route(mention.clone() as Arc<dyn QueueItemBehavior>).unwrap();
+        registry
+            .route(mention.clone() as Arc<dyn QueueItemBehavior>)
+            .unwrap();
 
         // Maya's perspective — she should see herself mentioned
         let inputs_maya = registry.service_cycle_batched(
@@ -805,14 +808,22 @@ mod tests {
             &PersonaIdentity::new(Uuid::new_v4(), "Maya"),
             DEFAULT_BURST_WINDOW_MS,
         );
-        let maya_mentioned = inputs_maya.iter().find_map(|i| match i {
-            CoherentInput::Chat(c) => Some(c.anyone_mentioned_persona),
-            _ => None,
-        }).expect("Maya should have received a chat input");
-        assert!(maya_mentioned, "Maya should see herself mentioned in 'hey Maya'");
+        let maya_mentioned = inputs_maya
+            .iter()
+            .find_map(|i| match i {
+                CoherentInput::Chat(c) => Some(c.anyone_mentioned_persona),
+                _ => None,
+            })
+            .expect("Maya should have received a chat input");
+        assert!(
+            maya_mentioned,
+            "Maya should see herself mentioned in 'hey Maya'"
+        );
 
         // Re-route the same item for a fresh tick (drain consumed it)
-        registry.route(mention as Arc<dyn QueueItemBehavior>).unwrap();
+        registry
+            .route(mention as Arc<dyn QueueItemBehavior>)
+            .unwrap();
 
         // Helper's perspective — he should NOT see himself mentioned
         let inputs_helper = registry.service_cycle_batched(
@@ -820,10 +831,16 @@ mod tests {
             &PersonaIdentity::new(Uuid::new_v4(), "Helper"),
             DEFAULT_BURST_WINDOW_MS,
         );
-        let helper_mentioned = inputs_helper.iter().find_map(|i| match i {
-            CoherentInput::Chat(c) => Some(c.anyone_mentioned_persona),
-            _ => None,
-        }).expect("Helper should have received a chat input");
-        assert!(!helper_mentioned, "Helper should NOT see himself mentioned — Maya was named, not Helper");
+        let helper_mentioned = inputs_helper
+            .iter()
+            .find_map(|i| match i {
+                CoherentInput::Chat(c) => Some(c.anyone_mentioned_persona),
+                _ => None,
+            })
+            .expect("Helper should have received a chat input");
+        assert!(
+            !helper_mentioned,
+            "Helper should NOT see himself mentioned — Maya was named, not Helper"
+        );
     }
 }
diff --git a/core/continuum-core/src/persona/channel_view.rs b/core/continuum-core/src/persona/channel_view.rs
index 5ae8f10e7e..b205747b0c 100644
--- a/core/continuum-core/src/persona/channel_view.rs
+++ b/core/continuum-core/src/persona/channel_view.rs
@@ -135,11 +135,7 @@ pub struct ChatCoherentInput {
 /// accidentally re-introduce the substring-match bug class by swapping
 /// out the helper.
 pub trait PersonaChannelView: Send + Sync {
-    fn interpret(
-        &self,
-        unit: &CoherentUnit,
-        identity: &PersonaIdentity,
-    ) -> CoherentInput;
+    fn interpret(&self, unit: &CoherentUnit, identity: &PersonaIdentity) -> CoherentInput;
 }
 
 //=============================================================================
@@ -169,11 +165,7 @@ pub trait PersonaChannelView: Send + Sync {
 pub struct ChatChannelView;
 
 impl PersonaChannelView for ChatChannelView {
-    fn interpret(
-        &self,
-        unit: &CoherentUnit,
-        identity: &PersonaIdentity,
-    ) -> CoherentInput {
+    fn interpret(&self, unit: &CoherentUnit, identity: &PersonaIdentity) -> CoherentInput {
         match unit {
             CoherentUnit::Chat {
                 items,
@@ -285,7 +277,11 @@ mod tests {
             .as_millis() as u64
     }
 
-    fn make_chat_arc(content: &str, sender: &str, room: Uuid) -> Arc<dyn crate::persona::channel_types::QueueItemBehavior> {
+    fn make_chat_arc(
+        content: &str,
+        sender: &str,
+        room: Uuid,
+    ) -> Arc<dyn crate::persona::channel_types::QueueItemBehavior> {
         Arc::new(ChatQueueItem {
             id: Uuid::new_v4(),
             room_id: room,
@@ -313,9 +309,9 @@ mod tests {
         let room = Uuid::new_v4();
         let burst = CoherentUnit::Chat {
             items: vec![
-                make_chat_arc("hello team", "Joel", room),
+                make_chat_arc("hello team", "Operator", room),
                 make_chat_arc("hi there", "Maya", room),
-                make_chat_arc("good morning", "Joel", room),
+                make_chat_arc("good morning", "Operator", room),
             ],
             window_span_ms: 500,
             primary_room: room,
@@ -329,10 +325,10 @@ mod tests {
                 assert_eq!(chat.primary_room, room);
                 assert_eq!(chat.burst_message_count, 3);
                 assert_eq!(chat.window_span_ms, 500);
-                assert_eq!(chat.last_sender_name, "Joel");
-                assert!(chat.aggregated_content.contains("Joel: hello team"));
+                assert_eq!(chat.last_sender_name, "Operator");
+                assert!(chat.aggregated_content.contains("Operator: hello team"));
                 assert!(chat.aggregated_content.contains("Maya: hi there"));
-                assert!(chat.aggregated_content.contains("Joel: good morning"));
+                assert!(chat.aggregated_content.contains("Operator: good morning"));
                 // "Helper" was never mentioned in any item
                 assert!(!chat.anyone_mentioned_persona);
             }
@@ -349,7 +345,7 @@ mod tests {
         let room = Uuid::new_v4();
         let burst = CoherentUnit::Chat {
             items: vec![
-                make_chat_arc("hey Maya can you review this?", "Joel", room),
+                make_chat_arc("hey Maya can you review this?", "Operator", room),
                 make_chat_arc("on it", "Maya", room),
             ],
             window_span_ms: 500,
@@ -393,9 +389,12 @@ mod tests {
     #[test]
     fn chat_view_burst_embedding_is_arc_shared_across_personas() {
         let room = Uuid::new_v4();
-        let items: Vec<Arc<dyn crate::persona::channel_types::QueueItemBehavior>> = vec![
-            make_chat_arc("the shared content for this test", "Joel", room),
-        ];
+        let items: Vec<Arc<dyn crate::persona::channel_types::QueueItemBehavior>> =
+            vec![make_chat_arc(
+                "the shared content for this test",
+                "Operator",
+                room,
+            )];
         let burst = CoherentUnit::Chat {
             items,
             window_span_ms: 0,
diff --git a/core/continuum-core/src/persona/claim_rejections.rs b/core/continuum-core/src/persona/claim_rejections.rs
index 4a61a26c32..a33df4f41b 100644
--- a/core/continuum-core/src/persona/claim_rejections.rs
+++ b/core/continuum-core/src/persona/claim_rejections.rs
@@ -123,7 +123,10 @@ mod tests {
         }
         let facts = recent_at(a, t0 + Duration::from_secs(1));
         assert_eq!(facts.len(), MAX_PER_PERSONA);
-        assert!(facts.last().is_some_and(|f| f.contains("card5")), "newest kept");
+        assert!(
+            facts.last().is_some_and(|f| f.contains("card5")),
+            "newest kept"
+        );
         assert!(!facts.iter().any(|f| f.contains("card0")), "oldest dropped");
     }
 }
diff --git a/core/continuum-core/src/persona/cognition.rs b/core/continuum-core/src/persona/cognition.rs
index 2680790026..9d9b21c7f5 100644
--- a/core/continuum-core/src/persona/cognition.rs
+++ b/core/continuum-core/src/persona/cognition.rs
@@ -437,12 +437,8 @@ mod tests {
         // four casing variants resolve through the same cached state.
         let rag_engine = Arc::new(RagEngine::new());
         let (_tx, rx) = watch::channel(false);
-        let engine = PersonaCognitionEngine::new(
-            Uuid::new_v4(),
-            "Helper AI".into(),
-            rag_engine,
-            rx,
-        );
+        let engine =
+            PersonaCognitionEngine::new(Uuid::new_v4(), "Helper AI".into(), rag_engine, rx);
         assert!(engine.is_mentioned("@helper ai please"));
         assert!(engine.is_mentioned("@HELPER AI"));
         assert!(engine.is_mentioned("Hey helper ai, can you..."));
diff --git a/core/continuum-core/src/persona/cognition_io.rs b/core/continuum-core/src/persona/cognition_io.rs
index 275afb25db..66121abace 100644
--- a/core/continuum-core/src/persona/cognition_io.rs
+++ b/core/continuum-core/src/persona/cognition_io.rs
@@ -48,7 +48,10 @@ use uuid::Uuid;
 /// executor may use it for routing decisions (e.g., a game pipeline
 /// only acts on `FrameUpdate` or `AutonomousTick`).
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize, TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/recipe/SignalKind.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/recipe/SignalKind.ts"
+)]
 #[serde(tag = "kind", rename_all = "kebab-case")]
 pub enum SignalKind {
     /// Chat message authored by a user or a persona in a room.
diff --git a/core/continuum-core/src/persona/command_inbound_pump.rs b/core/continuum-core/src/persona/command_inbound_pump.rs
index 5dc38139c9..0db776085b 100644
--- a/core/continuum-core/src/persona/command_inbound_pump.rs
+++ b/core/continuum-core/src/persona/command_inbound_pump.rs
@@ -178,8 +178,11 @@ impl PersonaCommandInboundPump {
         // (built from this node's own key + mesh + durable watermark). A peer
         // presenting an owner-signed grant gets the conferred command past its tier
         // ceiling; absent/invalid grants fall back to tier gating.
-        let handler =
-            CommandRequestHandler::with_grant_authorizer(Arc::clone(&airc), executor, grant_authorizer);
+        let handler = CommandRequestHandler::with_grant_authorizer(
+            Arc::clone(&airc),
+            executor,
+            grant_authorizer,
+        );
         let handle = tokio::spawn(run(persona_id, airc, handler, stream));
         Ok(Self { persona_id, handle })
     }
diff --git a/core/continuum-core/src/persona/decay_tick.rs b/core/continuum-core/src/persona/decay_tick.rs
index df53e5275e..e035577a10 100644
--- a/core/continuum-core/src/persona/decay_tick.rs
+++ b/core/continuum-core/src/persona/decay_tick.rs
@@ -238,7 +238,10 @@ mod tests {
 
         let stats = apply_decay_sweep(&r, 5_000_000);
         assert_eq!(stats.engrams_scanned, 3);
-        assert_eq!(stats.engrams_decayed, 1, "only `decayable` should have decayed");
+        assert_eq!(
+            stats.engrams_decayed, 1,
+            "only `decayable` should have decayed"
+        );
         assert_eq!(stats.engrams_protected, 1);
         assert_eq!(stats.engrams_no_op, 1);
         assert_eq!(stats.engrams_disappeared, 0);
diff --git a/core/continuum-core/src/persona/engram.rs b/core/continuum-core/src/persona/engram.rs
index cc49b3f046..49f90f0529 100644
--- a/core/continuum-core/src/persona/engram.rs
+++ b/core/continuum-core/src/persona/engram.rs
@@ -162,7 +162,10 @@ pub struct Engram {
 /// across kinds, and the discriminator is cheap. Per the airc design
 /// discussion 2026-05-13.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/persona/EngramKind.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/EngramKind.ts"
+)]
 pub enum EngramKind {
     Episodic,
     Semantic,
@@ -526,7 +529,10 @@ pub enum AdmissionError {
 /// Ordered roughly from least to most trusted; `PartialOrd` derives so
 /// admission gates can compare `source_trust >= threshold` directly.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/persona/TrustState.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/TrustState.ts"
+)]
 pub enum TrustState {
     /// Anonymous / unauthenticated — signature missing or fails.
     Untrusted,
diff --git a/core/continuum-core/src/persona/engram_graph.rs b/core/continuum-core/src/persona/engram_graph.rs
index 7e9a58fe4e..afffcc3254 100644
--- a/core/continuum-core/src/persona/engram_graph.rs
+++ b/core/continuum-core/src/persona/engram_graph.rs
@@ -98,7 +98,10 @@ pub enum EdgeKind {
 /// on whether spreading along this edge surfaces engrams that get
 /// consumed by handlers.
 #[derive(Debug, Clone, PartialEq, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/persona/EngramEdge.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/EngramEdge.ts"
+)]
 pub struct EngramEdge {
     /// Target engram id. The source is the map key in `EngramGraph`,
     /// so it's not duplicated on the edge.
diff --git a/core/continuum-core/src/persona/engram_source.rs b/core/continuum-core/src/persona/engram_source.rs
index c7f743e64a..2d27067146 100644
--- a/core/continuum-core/src/persona/engram_source.rs
+++ b/core/continuum-core/src/persona/engram_source.rs
@@ -244,8 +244,7 @@ impl RagSource for EngramSource {
         }
         let scored = self.rank_engrams(ctx.now_ms);
         let scored_len = scored.len();
-        let (items, tokens_used, next_rank) =
-            self.pack_from_rank(&scored, 0, budget, resolution);
+        let (items, tokens_used, next_rank) = self.pack_from_rank(&scored, 0, budget, resolution);
         self.build_delivery(items, tokens_used, next_rank, scored_len, resolution)
     }
 
@@ -355,7 +354,11 @@ mod tests {
         let (persona, state) = fixture(0, 1_000_000_000);
         let source = EngramSource::new(persona, state);
         let delivery = source
-            .deliver(&ctx_for(persona, 1_000_000_000), 1000, ResolutionPreference::Raw)
+            .deliver(
+                &ctx_for(persona, 1_000_000_000),
+                1000,
+                ResolutionPreference::Raw,
+            )
             .await;
         assert!(delivery.items.is_empty());
         assert_eq!(delivery.tokens_used, 0);
@@ -367,16 +370,17 @@ mod tests {
         let (persona, state) = fixture(1, 1_000_000_000);
         let source = EngramSource::new(persona, state);
         let delivery = source
-            .deliver(&ctx_for(persona, 1_000_000_000), 1000, ResolutionPreference::Raw)
+            .deliver(
+                &ctx_for(persona, 1_000_000_000),
+                1000,
+                ResolutionPreference::Raw,
+            )
             .await;
         assert_eq!(delivery.items.len(), 1);
         assert!(delivery.tokens_used > 0);
         assert!(delivery.continuation.is_none());
         // Metadata carries the engram id.
-        assert!(delivery.items[0]
-            .metadata
-            .get("engram_id")
-            .is_some());
+        assert!(delivery.items[0].metadata.get("engram_id").is_some());
     }
 
     #[tokio::test]
@@ -387,7 +391,11 @@ mod tests {
         // fit. Source returns 0 items + continuation so the caller
         // can retry with more budget OR drop the source.
         let delivery = source
-            .deliver(&ctx_for(persona, 1_000_000_000), 0, ResolutionPreference::Raw)
+            .deliver(
+                &ctx_for(persona, 1_000_000_000),
+                0,
+                ResolutionPreference::Raw,
+            )
             .await;
         assert_eq!(delivery.items.len(), 0);
         assert_eq!(delivery.tokens_used, 0);
@@ -412,7 +420,12 @@ mod tests {
         let scores: Vec<f64> = delivery
             .items
             .iter()
-            .map(|i| i.metadata.get("score").and_then(|s| s.as_f64()).unwrap_or(0.0))
+            .map(|i| {
+                i.metadata
+                    .get("score")
+                    .and_then(|s| s.as_f64())
+                    .unwrap_or(0.0)
+            })
             .collect();
         for w in scores.windows(2) {
             assert!(w[0] >= w[1], "scores not descending: {scores:?}");
@@ -427,7 +440,11 @@ mod tests {
         // Budget tight enough to force continuation — each engram body
         // is ~6 tokens, so budget 12 fits 2 of 4 and forces a cursor.
         let first = source
-            .deliver(&ctx_for(persona, 1_000_000_000), 12, ResolutionPreference::Raw)
+            .deliver(
+                &ctx_for(persona, 1_000_000_000),
+                12,
+                ResolutionPreference::Raw,
+            )
             .await;
         assert!(!first.items.is_empty());
         let cursor = first.continuation.expect("expected continuation");
@@ -457,7 +474,11 @@ mod tests {
         let source = EngramSource::new(persona, state);
         let other = Uuid::parse_str("00000000-0000-0000-0000-000000000bbb").unwrap();
         let delivery = source
-            .deliver(&ctx_for(other, 1_000_000_000), 1_000, ResolutionPreference::Raw)
+            .deliver(
+                &ctx_for(other, 1_000_000_000),
+                1_000,
+                ResolutionPreference::Raw,
+            )
             .await;
         assert!(delivery.items.is_empty());
         assert_eq!(delivery.resolution_used, ResolutionPreference::Placeholder);
diff --git a/core/continuum-core/src/persona/evaluator/mod.rs b/core/continuum-core/src/persona/evaluator/mod.rs
index 912ef1aedb..aec85ec588 100644
--- a/core/continuum-core/src/persona/evaluator/mod.rs
+++ b/core/continuum-core/src/persona/evaluator/mod.rs
@@ -149,7 +149,10 @@ pub struct SocialSignals {
 
 /// Detailed gate information for diagnostics.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/persona/GateDetails.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/GateDetails.ts"
+)]
 pub struct GateDetails {
     #[ts(optional, type = "number")]
     pub response_count: Option<u32>,
@@ -567,9 +570,7 @@ pub fn analyze_burst(
             }
         }
         CoherentInput::Other {
-            domain,
-            item_count,
-            ..
+            domain, item_count, ..
         } => {
             // Non-Chat domains drain into Other until their typed
             // views land (PR D for Audio). Cognition decides silent
diff --git a/core/continuum-core/src/persona/evaluator/sleep_state.rs b/core/continuum-core/src/persona/evaluator/sleep_state.rs
index 0e99d2ae52..59c107688e 100644
--- a/core/continuum-core/src/persona/evaluator/sleep_state.rs
+++ b/core/continuum-core/src/persona/evaluator/sleep_state.rs
@@ -15,7 +15,10 @@ use ts_rs::TS;
     Debug, Clone, Copy, Default, Serialize, Deserialize, PartialEq, Eq, TS, schemars::JsonSchema,
 )]
 #[serde(rename_all = "snake_case")]
-#[ts(export, export_to = "../../../protocol/typescript/persona/SleepMode.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/SleepMode.ts"
+)]
 pub enum SleepMode {
     #[default]
     Active,
diff --git a/core/continuum-core/src/persona/focus.rs b/core/continuum-core/src/persona/focus.rs
index d588966c06..ce56811da9 100644
--- a/core/continuum-core/src/persona/focus.rs
+++ b/core/continuum-core/src/persona/focus.rs
@@ -511,8 +511,15 @@ mod tests {
                 .unwrap()
                 .weight
         };
-        let (low, mid, high) = (weight_on_cursor(0.1), weight_on_cursor(0.5), weight_on_cursor(0.9));
-        assert!(low < mid && mid < high, "concentration rises: {low} < {mid} < {high}");
+        let (low, mid, high) = (
+            weight_on_cursor(0.1),
+            weight_on_cursor(0.5),
+            weight_on_cursor(0.9),
+        );
+        assert!(
+            low < mid && mid < high,
+            "concentration rises: {low} < {mid} < {high}"
+        );
     }
 
     // what this catches: a HARD-muted lane is excluded from the kernel (weight 0,
diff --git a/core/continuum-core/src/persona/grounding_invalidation.rs b/core/continuum-core/src/persona/grounding_invalidation.rs
index d0b0b6a891..4e54212360 100644
--- a/core/continuum-core/src/persona/grounding_invalidation.rs
+++ b/core/continuum-core/src/persona/grounding_invalidation.rs
@@ -109,8 +109,7 @@ pub fn spawn_workspace_invalidator(bus: Arc<MessageBus>, dirty: WeakDirtyHandle)
 pub fn is_room_state_publish(kind: &airc_core::TranscriptKind) -> bool {
     matches!(
         kind,
-        airc_core::TranscriptKind::DoctrinePublished
-            | airc_core::TranscriptKind::WallPostPublished
+        airc_core::TranscriptKind::DoctrinePublished | airc_core::TranscriptKind::WallPostPublished
     )
 }
 
@@ -230,8 +229,17 @@ mod tests {
     // verb NOT marking is a stale map — the #346 staleness class.
     #[test]
     fn mutation_predicate_splits_read_from_write() {
-        for read_only in ["code/read", "code/list", "code/tree", "code/search", "git/status"] {
-            assert!(!mutates_workspace(read_only), "{read_only} must not dirty the map");
+        for read_only in [
+            "code/read",
+            "code/list",
+            "code/tree",
+            "code/search",
+            "git/status",
+        ] {
+            assert!(
+                !mutates_workspace(read_only),
+                "{read_only} must not dirty the map"
+            );
         }
         for mutating in [
             "code/write",
@@ -256,7 +264,9 @@ mod tests {
     #[tokio::test]
     async fn bus_mutation_events_dirty_the_cache_read_only_do_not() {
         let bus = Arc::new(MessageBus::new());
-        let inner = Arc::new(CountingSource { fetches: AtomicU32::new(0) });
+        let inner = Arc::new(CountingSource {
+            fetches: AtomicU32::new(0),
+        });
         let (cached, dirty) = CachedRagSource::new(inner.clone());
         spawn_workspace_invalidator(bus.clone(), dirty.downgrade());
         drop(dirty); // wiring done — cache liveness now keys the listener
@@ -269,7 +279,10 @@ mod tests {
         bus.publish_async_only(COMMAND_COMPLETED_TOPIC, completed("code/read"));
         tokio::time::sleep(std::time::Duration::from_millis(50)).await;
         let d = cached.deliver(&ctx, 100, ResolutionPreference::Raw).await;
-        assert_eq!(d.items[0].content, "fetch #1", "read-only completion must not dirty");
+        assert_eq!(
+            d.items[0].content, "fetch #1",
+            "read-only completion must not dirty"
+        );
 
         // Mutating completion → next deliver refetches.
         bus.publish_async_only(COMMAND_COMPLETED_TOPIC, completed("code/write"));
@@ -282,8 +295,15 @@ mod tests {
                 break;
             }
         }
-        assert!(refetched, "a code/write completion must dirty the wrapped map");
-        assert_eq!(inner.fetches.load(Ordering::SeqCst), 2, "exactly one refetch");
+        assert!(
+            refetched,
+            "a code/write completion must dirty the wrapped map"
+        );
+        assert_eq!(
+            inner.fetches.load(Ordering::SeqCst),
+            2,
+            "exactly one refetch"
+        );
     }
 
     // what this catches: the publish predicate — BOTH kinds must dirty (they
@@ -295,8 +315,17 @@ mod tests {
         use airc_core::TranscriptKind as K;
         assert!(is_room_state_publish(&K::DoctrinePublished));
         assert!(is_room_state_publish(&K::WallPostPublished));
-        for benign in [K::Message, K::Attachment, K::Receipt, K::Presence, K::System] {
-            assert!(!is_room_state_publish(&benign), "{benign:?} must not dirty doctrine/wall");
+        for benign in [
+            K::Message,
+            K::Attachment,
+            K::Receipt,
+            K::Presence,
+            K::System,
+        ] {
+            assert!(
+                !is_room_state_publish(&benign),
+                "{benign:?} must not dirty doctrine/wall"
+            );
         }
     }
 
@@ -305,7 +334,9 @@ mod tests {
     // instead of leaking one parked task per ephemeral eval fork.
     #[test]
     fn weak_handle_dies_with_the_cache() {
-        let inner = Arc::new(CountingSource { fetches: AtomicU32::new(0) });
+        let inner = Arc::new(CountingSource {
+            fetches: AtomicU32::new(0),
+        });
         let (cached, dirty): (Arc<CachedRagSource>, DirtyHandle) = CachedRagSource::new(inner);
         let weak = dirty.downgrade();
         assert!(weak.mark(), "alive while the cache lives");
diff --git a/core/continuum-core/src/persona/home.rs b/core/continuum-core/src/persona/home.rs
index 64a4ea7485..fb966f1895 100644
--- a/core/continuum-core/src/persona/home.rs
+++ b/core/continuum-core/src/persona/home.rs
@@ -197,14 +197,14 @@ mod tests {
     fn every_citizen_kind_gets_the_same_home_shape() {
         let root = Path::new("/tmp/continuum-test-root");
         let agent = PersonaHome::for_agent(root, "claude-code");
-        let human = PersonaHome::for_human(root, "joel");
+        let human = PersonaHome::for_human(root, "operator");
         assert_eq!(
             agent.engrams_db(),
             Path::new("/tmp/continuum-test-root/agents/claude-code/engrams.sqlite")
         );
         assert_eq!(
             human.engrams_db(),
-            Path::new("/tmp/continuum-test-root/humans/joel/engrams.sqlite")
+            Path::new("/tmp/continuum-test-root/humans/operator/engrams.sqlite")
         );
         // Same layout invariant every kind: airc identity beside engrams.
         assert_eq!(
@@ -258,7 +258,8 @@ mod tests {
         assert!(!home.root().exists(), "fresh tempdir doesn't have it yet");
         home.ensure_exists().expect("first ensure_exists succeeds");
         assert!(home.root().exists(), "directory now exists");
-        home.ensure_exists().expect("second ensure_exists is a no-op");
+        home.ensure_exists()
+            .expect("second ensure_exists is a no-op");
         assert!(home.root().exists(), "still exists after idempotent call");
     }
 
diff --git a/core/continuum-core/src/persona/host.rs b/core/continuum-core/src/persona/host.rs
index d42ad0df19..4783cfa426 100644
--- a/core/continuum-core/src/persona/host.rs
+++ b/core/continuum-core/src/persona/host.rs
@@ -111,14 +111,10 @@ pub async fn spawn_persona_service(
     let persona_id = ctx.identity.peer_id.as_uuid();
     Ok(rt_handle.spawn(async move {
         use futures::FutureExt;
-        let outcome = std::panic::AssertUnwindSafe(serve_persona_loop(
-            &ctx,
-            &mut conversation,
-            reader,
-            opts,
-        ))
-        .catch_unwind()
-        .await;
+        let outcome =
+            std::panic::AssertUnwindSafe(serve_persona_loop(&ctx, &mut conversation, reader, opts))
+                .catch_unwind()
+                .await;
         match outcome {
             Ok(r) => r,
             Err(panic) => {
@@ -141,7 +137,9 @@ pub async fn spawn_persona_service(
                     persona_id = %persona_id,
                     reason = %panic_msg
                 );
-                Err(format!("persona '{persona_name}' service loop panicked: {panic_msg}"))
+                Err(format!(
+                    "persona '{persona_name}' service loop panicked: {panic_msg}"
+                ))
             }
         }
     }))
@@ -322,10 +320,9 @@ impl PersonaSpawnSupervisor {
             },
             move |pid| {
                 tool_exec_source.clone().map(|ex| {
-                    Arc::new(crate::cognition::tool_executor::CommandToolExecutor::for_persona(
-                        ex, pid,
-                    ))
-                        as Arc<dyn crate::cognition::tool_executor::ToolExecutor>
+                    Arc::new(
+                        crate::cognition::tool_executor::CommandToolExecutor::for_persona(ex, pid),
+                    ) as Arc<dyn crate::cognition::tool_executor::ToolExecutor>
                 })
             },
         )
diff --git a/core/continuum-core/src/persona/hw_tier_descriptor.rs b/core/continuum-core/src/persona/hw_tier_descriptor.rs
index 1659787523..8075f6e152 100644
--- a/core/continuum-core/src/persona/hw_tier_descriptor.rs
+++ b/core/continuum-core/src/persona/hw_tier_descriptor.rs
@@ -355,7 +355,10 @@ mod tests {
             .iter()
             .find(|f| f.name == "category")
             .expect("category field");
-        assert!(cat.indexed, "category must be indexed for tier-bucket queries");
+        assert!(
+            cat.indexed,
+            "category must be indexed for tier-bucket queries"
+        );
     }
 
     /// Registers cleanly + resolves via a fresh registry (no global
diff --git a/core/continuum-core/src/persona/identity_provider.rs b/core/continuum-core/src/persona/identity_provider.rs
index fb3f538f98..3dc3dc36c7 100644
--- a/core/continuum-core/src/persona/identity_provider.rs
+++ b/core/continuum-core/src/persona/identity_provider.rs
@@ -74,7 +74,10 @@ pub struct PersonaIdentityIntent {
 /// operators see what happened at boot.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize, TS, JsonSchema)]
 #[serde(rename_all = "snake_case")]
-#[ts(export, export_to = "../../../protocol/typescript/persona/PersonaIdentitySource.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/PersonaIdentitySource.ts"
+)]
 pub enum PersonaIdentitySource {
     /// Existing persona found on disk + resumed. The airc-side
     /// keypair (identity.key) is loaded by airc-lib; the continuum-
@@ -107,7 +110,8 @@ pub trait PersonaIdentityProvider: Send + Sync {
 
     /// Yield the next persona's identity intent, or `Ok(None)` if
     /// the provider is exhausted.
-    async fn next_persona(&mut self) -> Result<Option<PersonaIdentityIntent>, PersonaIdentityError>;
+    async fn next_persona(&mut self)
+        -> Result<Option<PersonaIdentityIntent>, PersonaIdentityError>;
 }
 
 #[cfg(test)]
diff --git a/core/continuum-core/src/persona/inference_profile.rs b/core/continuum-core/src/persona/inference_profile.rs
index 8df35092c1..91405f4cb8 100644
--- a/core/continuum-core/src/persona/inference_profile.rs
+++ b/core/continuum-core/src/persona/inference_profile.rs
@@ -395,10 +395,7 @@ mod tests {
         let msg = err.to_string();
         assert!(msg.contains("helper"), "names the role: {msg}");
         assert!(msg.contains("nonexistent/model"), "names the model: {msg}");
-        assert!(
-            msg.contains("catalog.rs"),
-            "points at the registry: {msg}"
-        );
+        assert!(msg.contains("catalog.rs"), "points at the registry: {msg}");
 
         let err = InferenceProfileError::NoLocalGguf {
             model_id: "continuum-ai/qwen2.5-0.5b".to_string(),
diff --git a/core/continuum-core/src/persona/loop_dedup.rs b/core/continuum-core/src/persona/loop_dedup.rs
index 0ad593b58a..514e6d37a3 100644
--- a/core/continuum-core/src/persona/loop_dedup.rs
+++ b/core/continuum-core/src/persona/loop_dedup.rs
@@ -248,7 +248,7 @@ pub fn defer_as_loop_filler(incoming: &str, recent: &[String]) -> bool {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::persona::rag_budget::{ResolutionPreference, RagDelivery, RagItem};
+    use crate::persona::rag_budget::{RagDelivery, RagItem, ResolutionPreference};
     use serde_json::json;
 
     fn airc_item(content: &str, peer: &str) -> RagItem {
@@ -293,18 +293,19 @@ mod tests {
             airc_item(c, "p2"),
         ];
         let deduped = dedup_loop_filler(&[airc_delivery(items)]);
-        assert_eq!(deduped[0].items.len(), 3, "11 turns of 3 templates → 3 kept");
+        assert_eq!(
+            deduped[0].items.len(),
+            3,
+            "11 turns of 3 templates → 3 kept"
+        );
 
         // The anti-resonance property: append ANOTHER copy of an existing template →
         // the deduped set is unchanged (no new distinct turn to wake on).
         let mut grown: Vec<RagItem> = deduped[0].items.clone();
         // Simulate the next tick's full burst = prior 11 + one more copy of A.
         let next_burst = {
-            let mut v: Vec<RagItem> = vec![
-                airc_item(a, "p1"),
-                airc_item(b, "p2"),
-                airc_item(c, "p2"),
-            ];
+            let mut v: Vec<RagItem> =
+                vec![airc_item(a, "p1"), airc_item(b, "p2"), airc_item(c, "p2")];
             v.push(airc_item(a, "p1")); // the new tick's repeat
             v
         };
@@ -363,8 +364,16 @@ mod tests {
         let mut d = airc_delivery(vec![]);
         d.source_id = "room-doctrine".to_string();
         d.items = vec![
-            RagItem { content: repeated.to_string(), tokens: 1, metadata: json!({}) },
-            RagItem { content: repeated.to_string(), tokens: 1, metadata: json!({}) },
+            RagItem {
+                content: repeated.to_string(),
+                tokens: 1,
+                metadata: json!({}),
+            },
+            RagItem {
+                content: repeated.to_string(),
+                tokens: 1,
+                metadata: json!({}),
+            },
         ];
         let deduped = dedup_loop_filler(&[d]);
         assert_eq!(
@@ -383,11 +392,14 @@ mod tests {
     fn defer_only_known_contribution_in_already_cycling_exchange() {
         let goodbye_loop: Vec<String> = vec![
             "Anwen, the benchmark board is committed — thanks for the review session today!".into(),
-            "You're welcome, Asha. Let's end our conversation here. See you tomorrow at 2 PM!".into(),
+            "You're welcome, Asha. Let's end our conversation here. See you tomorrow at 2 PM!"
+                .into(),
             "Understood, Anwen. See you tomorrow at 2 PM! Have a great rest of your day!".into(),
-            "You're welcome, Asha. Let's end our conversation here. See you tomorrow at 2 PM!".into(),
+            "You're welcome, Asha. Let's end our conversation here. See you tomorrow at 2 PM!"
+                .into(),
             "Understood, Anwen. See you tomorrow at 2 PM! Have a great rest of your day!".into(),
-            "You're welcome, Asha. Let's end our conversation here. See you tomorrow at 2 PM!".into(),
+            "You're welcome, Asha. Let's end our conversation here. See you tomorrow at 2 PM!"
+                .into(),
             "Understood, Anwen. See you tomorrow at 2 PM! Have a great rest of your day!".into(),
         ];
         assert!(
diff --git a/core/continuum-core/src/persona/media_perception_source.rs b/core/continuum-core/src/persona/media_perception_source.rs
index 3a41d736f1..0b286f8d31 100644
--- a/core/continuum-core/src/persona/media_perception_source.rs
+++ b/core/continuum-core/src/persona/media_perception_source.rs
@@ -168,7 +168,10 @@ mod tests {
     use std::io::Cursor;
     use uuid::Uuid;
 
-    const AMBIENT: DestSize = DestSize { width: 32, height: 24 };
+    const AMBIENT: DestSize = DestSize {
+        width: 32,
+        height: 24,
+    };
 
     fn png(w: u32, h: u32) -> Vec<u8> {
         let img = RgbaImage::from_fn(w, h, |x, _| {
@@ -195,16 +198,23 @@ mod tests {
 
     /// Store `alice` with her cells RESOLVED on `compute` (deterministic; in prod the
     /// observe spawn warms them async). Returns (source, ctx, compute).
-    async fn source_with_resolved_alice(
-        pid: Uuid,
-    ) -> (MediaPerceptionSource, Arc<SharedCompute>) {
+    async fn source_with_resolved_alice(pid: Uuid) -> (MediaPerceptionSource, Arc<SharedCompute>) {
         let compute = Arc::new(SharedCompute::new());
         let buffer = Arc::new(PerceptionBuffer::new(AMBIENT));
         let describer: Arc<dyn FrameDescriber> = Arc::new(StubDescriber);
         let frame = MediaFrame::from_bytes(png(60, 40));
         frame.scaled(&compute, None, AMBIENT).await;
-        frame.description(&compute, &StubDescriber, "image/png").await;
-        buffer.observe("alice-peer".into(), frame, compute.clone(), describer, "image/png", 0);
+        frame
+            .description(&compute, &StubDescriber, "image/png")
+            .await;
+        buffer.observe(
+            "alice-peer".into(),
+            frame,
+            compute.clone(),
+            describer,
+            "image/png",
+            0,
+        );
         (
             MediaPerceptionSource::new(pid, buffer, compute.clone()),
             compute,
@@ -222,16 +232,28 @@ mod tests {
 
         let d = src.deliver(&ctx, 10_000, ResolutionPreference::Raw).await;
         assert_eq!(d.items.len(), 1, "one resolved participant → one item");
-        assert!(d.items[0].content.contains("seeing"), "grounds who is seen: {}", d.items[0].content);
+        assert!(
+            d.items[0].content.contains("seeing"),
+            "grounds who is seen: {}",
+            d.items[0].content
+        );
         assert!(d.tokens_used > 0);
         assert!(d.continuation.is_none(), "room-as-now, never paginated");
 
         // Cross-persona → empty (defense in depth).
         let other = RagContext::for_persona(Uuid::new_v4(), 0);
-        assert!(src.deliver(&other, 10_000, ResolutionPreference::Raw).await.items.is_empty());
+        assert!(src
+            .deliver(&other, 10_000, ResolutionPreference::Raw)
+            .await
+            .items
+            .is_empty());
 
         // Zero budget → nothing (must NOT dominate context).
-        assert!(src.deliver(&ctx, 0, ResolutionPreference::Raw).await.items.is_empty());
+        assert!(src
+            .deliver(&ctx, 0, ResolutionPreference::Raw)
+            .await
+            .items
+            .is_empty());
     }
 
     // what this catches: NON-BLOCKING — a participant whose cells haven't resolved yet is
@@ -255,6 +277,9 @@ mod tests {
         let src = MediaPerceptionSource::new(pid, buffer, compute);
         let ctx = RagContext::for_persona(pid, 0);
         let d = src.deliver(&ctx, 10_000, ResolutionPreference::Raw).await;
-        assert!(d.items.is_empty(), "unresolved participant is absent this tick, not awaited");
+        assert!(
+            d.items.is_empty(),
+            "unresolved participant is absent this tick, not awaited"
+        );
     }
 }
diff --git a/core/continuum-core/src/persona/mission_source.rs b/core/continuum-core/src/persona/mission_source.rs
index 6cf53b4b77..d60cddc039 100644
--- a/core/continuum-core/src/persona/mission_source.rs
+++ b/core/continuum-core/src/persona/mission_source.rs
@@ -44,7 +44,11 @@ impl MissionSource {
     pub fn new(persona_id: Uuid, text: impl Into<String>) -> Self {
         let text = text.into();
         let tokens = estimate_prompt_tokens(&text);
-        Self { persona_id, text, tokens }
+        Self {
+            persona_id,
+            text,
+            tokens,
+        }
     }
 }
 
@@ -121,11 +125,21 @@ mod tests {
         assert_eq!(full.items.len(), 1);
         assert!(full.items[0].content.contains("Deliver an edit"));
 
-        let starved = src.deliver(&ctx, src.floor_tokens() - 1, ResolutionPreference::Raw).await;
-        assert!(starved.items.is_empty(), "under-budget must deliver NOTHING, never a truncation");
+        let starved = src
+            .deliver(&ctx, src.floor_tokens() - 1, ResolutionPreference::Raw)
+            .await;
+        assert!(
+            starved.items.is_empty(),
+            "under-budget must deliver NOTHING, never a truncation"
+        );
 
         let other = RagContext::for_persona(Uuid::new_v4(), 0);
-        let cross = src.deliver(&other, u32::MAX, ResolutionPreference::Raw).await;
-        assert!(cross.items.is_empty(), "a mission never leaks across personas");
+        let cross = src
+            .deliver(&other, u32::MAX, ResolutionPreference::Raw)
+            .await;
+        assert!(
+            cross.items.is_empty(),
+            "a mission never leaks across personas"
+        );
     }
 }
diff --git a/core/continuum-core/src/persona/mod.rs b/core/continuum-core/src/persona/mod.rs
index 96afeed94f..0975e9a6cd 100644
--- a/core/continuum-core/src/persona/mod.rs
+++ b/core/continuum-core/src/persona/mod.rs
@@ -26,54 +26,49 @@ pub mod command_inbound_pump;
 // Joel (2026-06-01): "You mix this fake shit in and it's going live
 // ALL THE TIME. The fake shit is a CHOSEN model adapter no other
 // form. Declaration." cfg gating IS the declaration.
-#[cfg(any(test, feature = "test-fixtures"))]
-pub mod scripted_adapter_factory;
-#[cfg(any(test, feature = "test-fixtures"))]
-pub mod scripted_conversation;
+pub mod active_work_source;
 pub mod airc_runtime_registry;
 pub mod airc_source;
-pub mod durable_history;
 pub mod allocator;
 pub mod cached_source;
 pub mod card;
-pub mod grounding_invalidation;
 pub mod card_holder;
 pub mod channel_items;
 pub mod channel_queue;
 pub mod channel_registry;
 pub mod channel_types;
 pub mod channel_view;
+pub mod claim_rejections;
 pub mod cognition;
 pub mod cognition_io;
 pub mod decay_tick;
 pub mod domain_classifier;
+pub mod durable_history;
 pub mod engram;
 pub mod engram_graph;
 pub mod engram_source;
 pub mod evaluator;
 pub mod focus;
 pub mod genome_paging;
+pub mod grounding_invalidation;
 pub mod home;
 pub mod host;
 pub mod hw_tier_descriptor;
 pub mod identity_provider;
-pub mod persona_identity;
 pub mod inbox;
+pub mod inbox_admission;
 pub mod inference_profile;
 pub mod loop_dedup;
-pub mod model_override;
-pub mod portability;
-pub mod profile_builder;
-pub mod service_loop;
-pub mod spawner;
-pub mod spawner_module;
-pub mod supervisor;
-pub mod training_producer;
-pub mod inbox_admission;
+pub mod media_perception_source;
 pub mod media_policy;
 pub mod message_cache;
+pub mod mission_source;
+pub mod model_override;
 pub mod model_selection;
 pub mod name_generator;
+pub mod persona_identity;
+pub mod portability;
+pub mod profile_builder;
 pub mod projection;
 pub mod prompt_assembly;
 pub mod rag_budget;
@@ -81,30 +76,35 @@ pub mod rag_capture;
 pub mod rag_inspect;
 pub mod rag_replay;
 pub mod recall_metadata;
-pub mod redaction;
-pub mod active_work_source;
-pub mod claim_rejections;
 pub mod recorder;
+pub mod redaction;
 pub mod resource_forecast;
 pub mod response;
-pub mod media_perception_source;
+pub mod resume_or_mint_provider;
+pub mod role_template;
 pub mod room_board_source;
-pub mod mission_source;
 pub mod room_doctrine_source;
 pub mod room_roster_source;
-pub mod resume_or_mint_provider;
-pub mod role_template;
+#[cfg(any(test, feature = "test-fixtures"))]
+pub mod scripted_adapter_factory;
+#[cfg(any(test, feature = "test-fixtures"))]
+pub mod scripted_conversation;
 pub mod seed;
 pub mod self_task_generator;
+pub mod service_loop;
 pub mod service_module;
+pub mod spawner;
+pub mod spawner_module;
+pub mod supervisor;
 pub mod text_analysis;
 pub mod trace;
+pub mod training_producer;
 pub mod turn_context;
-pub mod wall_source;
-pub mod workspace_map_source;
 pub mod turn_frame;
 pub mod types;
 pub mod unified;
+pub mod wall_source;
+pub mod workspace_map_source;
 
 pub use admission::{
     build_engram_from_candidate, AdmissionCandidate, AdmissionConfig, AdmissionContext,
@@ -121,7 +121,6 @@ pub use allocator::{
     allocate as allocate_personas, load_catalog, select_local_model, AllocationResult,
     PersonaAllocation, PersonaCatalogEntry,
 };
-pub use model_override::{PersonaModelOverride, PersonaModelOverrideError};
 pub use channel_items::{ChannelEnqueueRequest, MediaItemRequest};
 pub use channel_registry::ChannelRegistry;
 pub use channel_types::{ActivityDomain, ChannelRegistryStatus, ChannelStatus, ServiceCycleResult};
@@ -148,6 +147,7 @@ pub use message_cache::{
     CachedMessage, ContentDedupResult, ContentDeduplicator, EchoChamberResult, RecentMessageCache,
     SenderCategory,
 };
+pub use model_override::{PersonaModelOverride, PersonaModelOverrideError};
 pub use model_selection::{
     AdapterInfo, AdapterRegistry, ModelSelectionError, ModelSelectionRequest, ModelSelectionResult,
 };
diff --git a/core/continuum-core/src/persona/model_override.rs b/core/continuum-core/src/persona/model_override.rs
index 6f1f017606..060f264102 100644
--- a/core/continuum-core/src/persona/model_override.rs
+++ b/core/continuum-core/src/persona/model_override.rs
@@ -98,11 +98,12 @@ impl PersonaModelOverride {
         let path = home.model_override_json();
         match std::fs::read(&path) {
             Ok(bytes) => {
-                let parsed = serde_json::from_slice(&bytes)
-                    .map_err(|source| PersonaModelOverrideError::Malformed {
+                let parsed = serde_json::from_slice(&bytes).map_err(|source| {
+                    PersonaModelOverrideError::Malformed {
                         path: path.clone(),
                         source,
-                    })?;
+                    }
+                })?;
                 Ok(Some(parsed))
             }
             Err(e) if e.kind() == std::io::ErrorKind::NotFound => Ok(None),
@@ -118,10 +119,11 @@ impl PersonaModelOverride {
         use std::io::Write as _;
 
         let path = home.model_override_json();
-        home.ensure_exists().map_err(|source| PersonaModelOverrideError::Io {
-            path: path.clone(),
-            source,
-        })?;
+        home.ensure_exists()
+            .map_err(|source| PersonaModelOverrideError::Io {
+                path: path.clone(),
+                source,
+            })?;
 
         let json = serde_json::to_vec_pretty(self).map_err(|source| {
             PersonaModelOverrideError::Malformed {
@@ -131,20 +133,21 @@ impl PersonaModelOverride {
         })?;
 
         let tmp_path = path.with_extension("json.tmp");
-        let mut file = std::fs::File::create(&tmp_path).map_err(|source| {
-            PersonaModelOverrideError::Io {
+        let mut file =
+            std::fs::File::create(&tmp_path).map_err(|source| PersonaModelOverrideError::Io {
                 path: tmp_path.clone(),
                 source,
-            }
-        })?;
-        file.write_all(&json).map_err(|source| PersonaModelOverrideError::Io {
-            path: tmp_path.clone(),
-            source,
-        })?;
-        file.sync_all().map_err(|source| PersonaModelOverrideError::Io {
-            path: tmp_path.clone(),
-            source,
-        })?;
+            })?;
+        file.write_all(&json)
+            .map_err(|source| PersonaModelOverrideError::Io {
+                path: tmp_path.clone(),
+                source,
+            })?;
+        file.sync_all()
+            .map_err(|source| PersonaModelOverrideError::Io {
+                path: tmp_path.clone(),
+                source,
+            })?;
         std::fs::rename(&tmp_path, &path).map_err(|source| PersonaModelOverrideError::Io {
             path: path.clone(),
             source,
@@ -190,7 +193,11 @@ mod tests {
     #[test]
     fn write_then_load_round_trips() {
         let (_tmp, home) = home();
-        let ov = PersonaModelOverride::new("qwen3-coder-14b", Some("joel".into()), 1_700_000_000_123);
+        let ov = PersonaModelOverride::new(
+            "qwen3-coder-14b",
+            Some("operator".into()),
+            1_700_000_000_123,
+        );
         ov.write(&home).expect("write succeeds");
 
         let loaded = PersonaModelOverride::load(&home)
@@ -198,7 +205,7 @@ mod tests {
             .expect("an override is present after write");
         assert_eq!(loaded, ov);
         assert_eq!(loaded.model_id, "qwen3-coder-14b");
-        assert_eq!(loaded.set_by.as_deref(), Some("joel"));
+        assert_eq!(loaded.set_by.as_deref(), Some("operator"));
         assert_eq!(loaded.set_at_ms, 1_700_000_000_123);
     }
 
@@ -208,10 +215,16 @@ mod tests {
     #[test]
     fn second_write_replaces_the_first() {
         let (_tmp, home) = home();
-        PersonaModelOverride::new("model-a", None, 1).write(&home).expect("first write");
-        PersonaModelOverride::new("model-b", None, 2).write(&home).expect("second write");
+        PersonaModelOverride::new("model-a", None, 1)
+            .write(&home)
+            .expect("first write");
+        PersonaModelOverride::new("model-b", None, 2)
+            .write(&home)
+            .expect("second write");
 
-        let loaded = PersonaModelOverride::load(&home).expect("load").expect("present");
+        let loaded = PersonaModelOverride::load(&home)
+            .expect("load")
+            .expect("present");
         assert_eq!(loaded.model_id, "model-b", "the latest assignment wins");
         assert_eq!(loaded.set_at_ms, 2);
     }
@@ -221,12 +234,16 @@ mod tests {
     #[test]
     fn clear_removes_and_is_idempotent() {
         let (_tmp, home) = home();
-        PersonaModelOverride::new("model-x", None, 1).write(&home).expect("write");
+        PersonaModelOverride::new("model-x", None, 1)
+            .write(&home)
+            .expect("write");
         assert!(PersonaModelOverride::load(&home).expect("load").is_some());
 
         PersonaModelOverride::clear(&home).expect("first clear");
         assert!(
-            PersonaModelOverride::load(&home).expect("load after clear").is_none(),
+            PersonaModelOverride::load(&home)
+                .expect("load after clear")
+                .is_none(),
             "cleared override is gone → catalog default"
         );
         PersonaModelOverride::clear(&home).expect("clearing an absent override is idempotent");
diff --git a/core/continuum-core/src/persona/model_selection.rs b/core/continuum-core/src/persona/model_selection.rs
index 76bd8765d2..9ac3873da1 100644
--- a/core/continuum-core/src/persona/model_selection.rs
+++ b/core/continuum-core/src/persona/model_selection.rs
@@ -79,7 +79,10 @@ pub enum ModelSelectionError {
 /// Adapter info synced from TypeScript to Rust.
 /// Lightweight: only what's needed for model selection decisions.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, schemars::JsonSchema)]
-#[ts(export, export_to = "../../../protocol/typescript/persona/AdapterInfo.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/AdapterInfo.ts"
+)]
 pub struct AdapterInfo {
     /// Adapter name (e.g. "typescript-expertise", "conversational")
     pub name: String,
diff --git a/core/continuum-core/src/persona/name_generator.rs b/core/continuum-core/src/persona/name_generator.rs
index 341fc1ad8d..ecda200393 100644
--- a/core/continuum-core/src/persona/name_generator.rs
+++ b/core/continuum-core/src/persona/name_generator.rs
@@ -43,43 +43,127 @@ use crate::live::avatar::types::AvatarGender;
 /// they ARE real-sounding names — the Grid's polyglot community
 /// doesn't quarantine its sci-fi citizens.
 const FEMALE_NAMES: &[&str] = &[
-    "Maya", "Quorra", "Yori", "Camille", "Hisako", "Lila", "Idra", "Sara",
-    "Anwen", "Iris", "Asha", "Zara", "Mei", "Inara", "Saoirse", "Octavia",
-    "Ines", "Cyra", "Riva", "Tessa", "Jiya", "Nia", "Astra", "Lumen",
-    "Solenne", "Mira", "Tara", "Esi", "Yuki", "Aliya", "Eda", "Nori",
-    "Mathilde", "Vesna", "Liora", "Anya", "Sofia", "Aria", "Nova", "Vera",
-    "Pia", "Senna", "Aoi", "Nadia", "Renee", "Anais", "Tikva", "Mara",
-    "Paige", "Imani", "Sahar", "Daria", "Tova", "Suri", "Beck", "Niamh",
-    "Linnea", "Yael", "Anika", "Petra",
+    "Maya", "Quorra", "Yori", "Camille", "Hisako", "Lila", "Idra", "Sara", "Anwen", "Iris", "Asha",
+    "Zara", "Mei", "Inara", "Saoirse", "Octavia", "Ines", "Cyra", "Riva", "Tessa", "Jiya", "Nia",
+    "Astra", "Lumen", "Solenne", "Mira", "Tara", "Esi", "Yuki", "Aliya", "Eda", "Nori", "Mathilde",
+    "Vesna", "Liora", "Anya", "Sofia", "Aria", "Nova", "Vera", "Pia", "Senna", "Aoi", "Nadia",
+    "Renee", "Anais", "Tikva", "Mara", "Paige", "Imani", "Sahar", "Daria", "Tova", "Suri", "Beck",
+    "Niamh", "Linnea", "Yael", "Anika", "Petra",
     // Widened pool (#200 follow-up): the name is a cosmetic projection of the unique
     // peer_id — collisions are harmless, but a bigger pool makes births feel varied
     // ([[persona-birth-is-a-first-class-handle-command]]). Kept disjoint from MALE_NAMES
     // (a dual-pool name breaks `gender_from_name`) — pinned by `pools_are_disjoint`.
-    "Naima", "Freya", "Leila", "Priya", "Rania", "Suki", "Delia", "Marisol",
-    "Chiara", "Noor", "Amara", "Sinead", "Talia", "Rosa", "Ingrid", "Fatima",
-    "Elodie", "Kira", "Sana", "Yara", "Dalia", "Bruna", "Aiko", "Livia",
-    "Neve", "Zuri", "Halima", "Ondine", "Mirela", "Saanvi", "Thea", "Lucia",
-    "Esme", "Runa", "Cleo", "Aisha", "Nyla", "Isolde", "Ambika", "Soraya",
+    "Naima", "Freya", "Leila", "Priya", "Rania", "Suki", "Delia", "Marisol", "Chiara", "Noor",
+    "Amara", "Sinead", "Talia", "Rosa", "Ingrid", "Fatima", "Elodie", "Kira", "Sana", "Yara",
+    "Dalia", "Bruna", "Aiko", "Livia", "Neve", "Zuri", "Halima", "Ondine", "Mirela", "Saanvi",
+    "Thea", "Lucia", "Esme", "Runa", "Cleo", "Aisha", "Nyla", "Isolde", "Ambika", "Soraya",
 ];
 
 /// Male-tagged name pool. Same diversity criteria, same blending of
 /// Tron-flavored (Tron, Sark, Clu, Cyrus, Anon, Dyson) with everyone
 /// else.
 const MALE_NAMES: &[&str] = &[
-    "Niko", "Diego", "Tron", "Sark", "Idris", "Pravin", "Sami", "Kaito",
-    "Anders", "Sébastien", "Anil", "Tariq", "Davi", "Jules", "Kenji",
-    "Sigurd", "Casper", "Anwar", "Yusuf", "Mateo", "Caius", "Soren",
-    "Mathis", "Roan", "Cyrus", "Akira", "Levi", "Wren", "Anon", "Felix",
-    "Magnus", "Demetri", "Ozias", "Saul", "Edwin", "Quill", "Indra",
-    "Theo", "Zane", "Otto", "Rafe", "Aris", "Atlas", "Ivar", "Linus",
-    "Erik", "Solomon", "Yuto", "Clu", "Dyson", "Tomi", "Hiroshi", "Senan",
-    "Amari", "Bao", "Vidar", "Eitan", "Pax", "Rhys", "Tiago",
+    "Niko",
+    "Diego",
+    "Tron",
+    "Sark",
+    "Idris",
+    "Pravin",
+    "Sami",
+    "Kaito",
+    "Anders",
+    "Sébastien",
+    "Anil",
+    "Tariq",
+    "Davi",
+    "Jules",
+    "Kenji",
+    "Sigurd",
+    "Casper",
+    "Anwar",
+    "Yusuf",
+    "Mateo",
+    "Caius",
+    "Soren",
+    "Mathis",
+    "Roan",
+    "Cyrus",
+    "Akira",
+    "Levi",
+    "Wren",
+    "Anon",
+    "Felix",
+    "Magnus",
+    "Demetri",
+    "Ozias",
+    "Saul",
+    "Edwin",
+    "Quill",
+    "Indra",
+    "Theo",
+    "Zane",
+    "Otto",
+    "Rafe",
+    "Aris",
+    "Atlas",
+    "Ivar",
+    "Linus",
+    "Erik",
+    "Solomon",
+    "Yuto",
+    "Clu",
+    "Dyson",
+    "Tomi",
+    "Hiroshi",
+    "Senan",
+    "Amari",
+    "Bao",
+    "Vidar",
+    "Eitan",
+    "Pax",
+    "Rhys",
+    "Tiago",
     // Widened pool (#200 follow-up) — see FEMALE_NAMES note. Disjoint from FEMALE_NAMES.
-    "Ravi", "Bjorn", "Dmitri", "Hassan", "Omar", "Nikolai", "Tobias", "Emeka",
-    "Rashid", "Lucas", "Mikael", "Arjun", "Cormac", "Dario", "Elias", "Finnian",
-    "Gideon", "Hamza", "Isamu", "Joaquin", "Kwame", "Lorcan", "Marek", "Nestor",
-    "Osman", "Pietro", "Quinlan", "Ronan", "Silas", "Taavi", "Ulf", "Viktor",
-    "Xavier", "Yannick", "Zoltan", "Amadou", "Ciaran", "Desmond", "Ephraim", "Malik",
+    "Ravi",
+    "Bjorn",
+    "Dmitri",
+    "Hassan",
+    "Omar",
+    "Nikolai",
+    "Tobias",
+    "Emeka",
+    "Rashid",
+    "Lucas",
+    "Mikael",
+    "Arjun",
+    "Cormac",
+    "Dario",
+    "Elias",
+    "Finnian",
+    "Gideon",
+    "Hamza",
+    "Isamu",
+    "Joaquin",
+    "Kwame",
+    "Lorcan",
+    "Marek",
+    "Nestor",
+    "Osman",
+    "Pietro",
+    "Quinlan",
+    "Ronan",
+    "Silas",
+    "Taavi",
+    "Ulf",
+    "Viktor",
+    "Xavier",
+    "Yannick",
+    "Zoltan",
+    "Amadou",
+    "Ciaran",
+    "Desmond",
+    "Ephraim",
+    "Malik",
 ];
 
 /// Pick the persona's name from their identity.
@@ -105,8 +189,11 @@ pub fn agent_name_from_identity(identity: &str) -> &'static str {
         // name isn't locked to a binary presentation (a they/them persona can carry
         // any name). Stable per identity via the same salt.
         AvatarGender::Neutral => {
-            let combined: Vec<&'static str> =
-                FEMALE_NAMES.iter().chain(MALE_NAMES.iter()).copied().collect();
+            let combined: Vec<&'static str> = FEMALE_NAMES
+                .iter()
+                .chain(MALE_NAMES.iter())
+                .copied()
+                .collect();
             *deterministic_pick(identity, &combined, "agent_name")
         }
     }
@@ -217,8 +304,16 @@ mod tests {
     fn pools_are_disjoint_and_deduped() {
         let f: HashSet<&&str> = FEMALE_NAMES.iter().collect();
         let m: HashSet<&&str> = MALE_NAMES.iter().collect();
-        assert_eq!(f.len(), FEMALE_NAMES.len(), "duplicate name within FEMALE_NAMES");
-        assert_eq!(m.len(), MALE_NAMES.len(), "duplicate name within MALE_NAMES");
+        assert_eq!(
+            f.len(),
+            FEMALE_NAMES.len(),
+            "duplicate name within FEMALE_NAMES"
+        );
+        assert_eq!(
+            m.len(),
+            MALE_NAMES.len(),
+            "duplicate name within MALE_NAMES"
+        );
         let overlap: Vec<&&str> = FEMALE_NAMES.iter().filter(|n| m.contains(n)).collect();
         assert!(
             overlap.is_empty(),
@@ -233,9 +328,20 @@ mod tests {
         // compile-time-of-test, so future "let me just add a default"
         // PRs fail loud here.
         let forbidden = [
-            "helper", "Helper", "helper-ai", "teacher", "Teacher",
-            "assistant", "Assistant", "default", "Default", "anon",
-            "Anonymous", "Persona", "AI", "Bot",
+            "helper",
+            "Helper",
+            "helper-ai",
+            "teacher",
+            "Teacher",
+            "assistant",
+            "Assistant",
+            "default",
+            "Default",
+            "anon",
+            "Anonymous",
+            "Persona",
+            "AI",
+            "Bot",
         ];
         for name in FEMALE_NAMES.iter().chain(MALE_NAMES.iter()) {
             for bad in &forbidden {
diff --git a/core/continuum-core/src/persona/portability.rs b/core/continuum-core/src/persona/portability.rs
index 811e7a4213..9f2c3a82e8 100644
--- a/core/continuum-core/src/persona/portability.rs
+++ b/core/continuum-core/src/persona/portability.rs
@@ -91,11 +91,7 @@ impl PersonaHomeBundle {
 
 /// Recursively read every file under `dir`, storing each by its path relative
 /// to `root` (forward-slashed for cross-platform restore).
-fn collect_files(
-    root: &Path,
-    dir: &Path,
-    out: &mut BTreeMap<String, String>,
-) -> io::Result<()> {
+fn collect_files(root: &Path, dir: &Path, out: &mut BTreeMap<String, String>) -> io::Result<()> {
     for entry in std::fs::read_dir(dir)? {
         let path = entry?.path();
         if path.is_dir() {
@@ -107,10 +103,7 @@ fn collect_files(
                 .to_string_lossy()
                 .replace('\\', "/");
             let bytes = std::fs::read(&path)?;
-            out.insert(
-                rel,
-                base64::engine::general_purpose::STANDARD.encode(bytes),
-            );
+            out.insert(rel, base64::engine::general_purpose::STANDARD.encode(bytes));
         }
     }
     Ok(())
diff --git a/core/continuum-core/src/persona/profile_builder.rs b/core/continuum-core/src/persona/profile_builder.rs
index 49378a6119..3baf9c4ef9 100644
--- a/core/continuum-core/src/persona/profile_builder.rs
+++ b/core/continuum-core/src/persona/profile_builder.rs
@@ -92,12 +92,12 @@ pub fn build_profile(
 ) -> Result<PersonaInferenceProfile, InferenceProfileError> {
     let _ = role_id; // see module docstring; reserved for cognition_defaults wiring
 
-    let model = registry.model(model_id).ok_or_else(|| {
-        InferenceProfileError::UnknownModel {
+    let model = registry
+        .model(model_id)
+        .ok_or_else(|| InferenceProfileError::UnknownModel {
             model_id: model_id.to_string(),
             role_id: role_id.to_string(),
-        }
-    })?;
+        })?;
 
     // Local-inference models MUST have a resolved gguf_local_path
     // here. Per [[no-fallbacks-ever]], we don't silently substitute a
@@ -110,22 +110,24 @@ pub fn build_profile(
         .map(|p| p.kind)
         .unwrap_or(crate::model_registry::types::ProviderKind::Cloud);
 
-    let gguf_local_path =
-        if matches!(provider_kind, crate::model_registry::types::ProviderKind::Local) {
-            match &model.gguf_local_path {
-                Some(p) => Some(p.clone()),
-                None => {
-                    return Err(InferenceProfileError::NoLocalGguf {
-                        model_id: model_id.to_string(),
-                        gguf_hint: model.gguf_hint.clone(),
-                    });
-                }
+    let gguf_local_path = if matches!(
+        provider_kind,
+        crate::model_registry::types::ProviderKind::Local
+    ) {
+        match &model.gguf_local_path {
+            Some(p) => Some(p.clone()),
+            None => {
+                return Err(InferenceProfileError::NoLocalGguf {
+                    model_id: model_id.to_string(),
+                    gguf_hint: model.gguf_hint.clone(),
+                });
             }
-        } else {
-            // Cloud-routed profiles (Anthropic, OpenAI, etc.) don't need a
-            // local path — the adapter wires to the cloud endpoint directly.
-            None
-        };
+        }
+    } else {
+        // Cloud-routed profiles (Anthropic, OpenAI, etc.) don't need a
+        // local path — the adapter wires to the cloud endpoint directly.
+        None
+    };
 
     // Context length: the model's OWN declared window. No per-tier integer
     // clamp — guessing a tier cap (the old 2048/4096/8192…) silently
@@ -299,8 +301,7 @@ mod tests {
             persona_serving_eligible: true,
         };
         Arc::new(
-            Registry::from_catalog(vec![model], vec![llamacpp_provider])
-                .expect("build registry"),
+            Registry::from_catalog(vec![model], vec![llamacpp_provider]).expect("build registry"),
         )
     }
 
@@ -378,7 +379,10 @@ mod tests {
             &registry,
         )
         .expect("build profile");
-        assert!((profile.sampling.temperature - 0.35).abs() < 1e-6, "row temperature reached the profile");
+        assert!(
+            (profile.sampling.temperature - 0.35).abs() < 1e-6,
+            "row temperature reached the profile"
+        );
         assert_eq!(profile.sampling.top_k, 20);
         assert!((profile.sampling.top_p - 0.9).abs() < 1e-6);
         assert!((profile.sampling.repeat_penalty - 1.15).abs() < 1e-6);
diff --git a/core/continuum-core/src/persona/prompt_assembly.rs b/core/continuum-core/src/persona/prompt_assembly.rs
index c16925a765..15ba932df6 100644
--- a/core/continuum-core/src/persona/prompt_assembly.rs
+++ b/core/continuum-core/src/persona/prompt_assembly.rs
@@ -142,9 +142,9 @@ pub fn looks_like_silence_token(text: &str) -> bool {
     core.lines()
         .last()
         .map(|l| {
-            let l = l
-                .trim()
-                .trim_matches(|c| matches!(c, '[' | ']' | '(' | ')' | '*' | '_' | '`' | '"' | '\''));
+            let l = l.trim().trim_matches(|c| {
+                matches!(c, '[' | ']' | '(' | ')' | '*' | '_' | '`' | '"' | '\'')
+            });
             let l = l.strip_suffix('.').unwrap_or(l).trim_end();
             l.eq_ignore_ascii_case(SILENCE_TOKEN)
         })
@@ -849,13 +849,13 @@ mod tests {
             matched_angle: "This is a coding question about Rust error handling.".to_string(),
             history: vec![HistoryMessage {
                 role: "user".to_string(),
-                name: Some("Joel".to_string()),
+                name: Some("Operator".to_string()),
                 content: "How do I handle errors in Rust?".to_string(),
                 timestamp_ms: Some(1000000),
             }],
             current_message: HistoryMessage {
                 role: "user".to_string(),
-                name: Some("Joel".to_string()),
+                name: Some("Operator".to_string()),
                 content: "Specifically with Result types?".to_string(),
                 timestamp_ms: Some(1010000),
             },
@@ -891,7 +891,7 @@ mod tests {
             history: vec![],
             current_message: HistoryMessage {
                 role: "user".to_string(),
-                name: Some("Joel".to_string()),
+                name: Some("Operator".to_string()),
                 content: "what color did I say I liked?".to_string(),
                 timestamp_ms: Some(1000),
             },
@@ -900,8 +900,8 @@ mod tests {
             multi_party_strategy: MultiPartyChatStrategy::default(),
             other_persona_names: vec![],
             recalled_engrams: vec![
-                "Joel's favorite color is teal.".to_string(),
-                "Joel works in San Francisco.".to_string(),
+                "Operator's favorite color is teal.".to_string(),
+                "Operator works in San Francisco.".to_string(),
             ],
             room_roster: vec![],
             room_doctrine: None,
@@ -916,14 +916,14 @@ mod tests {
         assert!(
             result
                 .system_message
-                .contains("- Joel's favorite color is teal."),
+                .contains("- Operator's favorite color is teal."),
             "expected bullet-prefixed engram in: {}",
             result.system_message
         );
         assert!(
             result
                 .system_message
-                .contains("- Joel works in San Francisco."),
+                .contains("- Operator works in San Francisco."),
             "expected second bullet in: {}",
             result.system_message
         );
@@ -1066,9 +1066,7 @@ mod tests {
 
         // 1. Real delivery from the shared roster projection.
         let ctx = RagContext::for_persona(persona, 1_000_000);
-        let delivery = source
-            .deliver(&ctx, 1_000, ResolutionPreference::Raw)
-            .await;
+        let delivery = source.deliver(&ctx, 1_000, ResolutionPreference::Raw).await;
 
         // 2. Real loop fold: delivery → grounding consumers (the converged line +
         //    the bare name), via the exact fn the heartbeat loop calls.
@@ -1401,7 +1399,7 @@ mod tests {
         let history = vec![
             HistoryMessage {
                 role: "user".to_string(),
-                name: Some("Joel".to_string()), // human
+                name: Some("Operator".to_string()), // human
                 content: "anyone want to review PersonaUser.ts?".to_string(),
                 timestamp_ms: None,
             },
@@ -1425,7 +1423,7 @@ mod tests {
             },
             HistoryMessage {
                 role: "user".to_string(),
-                name: Some("Joel".to_string()), // human
+                name: Some("Operator".to_string()), // human
                 content: "great, let's go".to_string(),
                 timestamp_ms: None,
             },
@@ -1501,7 +1499,7 @@ mod tests {
     fn proper_chatml_single_party_human_only_history() {
         let history = vec![HistoryMessage {
             role: "user".to_string(),
-            name: Some("Joel".to_string()),
+            name: Some("Operator".to_string()),
             content: "hi".to_string(),
             timestamp_ms: None,
         }];
diff --git a/core/continuum-core/src/persona/rag_budget.rs b/core/continuum-core/src/persona/rag_budget.rs
index e32b1fb4de..c9e5eb331b 100644
--- a/core/continuum-core/src/persona/rag_budget.rs
+++ b/core/continuum-core/src/persona/rag_budget.rs
@@ -597,7 +597,11 @@ impl RagBudgetAdapter for FlexboxRagBudgetAdapter {
         // deterministic tie-break — the boot-time output should
         // not depend on slice ordering or hashmap iteration.
         let mut sorted: Vec<&RagSourceBudget> = sources.iter().collect();
-        sorted.sort_by(|a, b| b.priority.cmp(&a.priority).then(a.source_id.cmp(&b.source_id)));
+        sorted.sort_by(|a, b| {
+            b.priority
+                .cmp(&a.priority)
+                .then(a.source_id.cmp(&b.source_id))
+        });
 
         // Working allocation: source_id -> tokens. Use a Vec parallel
         // to sorted for cache-locality + deterministic iteration.
@@ -671,11 +675,16 @@ impl RagBudgetAdapter for FlexboxRagBudgetAdapter {
         // ---- Pass 2: min — top up to min_tokens for sources we
         // haven't dropped, in priority order ----
         for (i, source) in sorted.iter().enumerate() {
-            if matches!(state[i], AllocationState::Dropped | AllocationState::UnderProvisioned) {
+            if matches!(
+                state[i],
+                AllocationState::Dropped | AllocationState::UnderProvisioned
+            ) {
                 continue;
             }
             let needed = source.min_tokens.saturating_sub(alloc[i]);
-            let granted = needed.min(remaining).min(source.max_tokens.saturating_sub(alloc[i]));
+            let granted = needed
+                .min(remaining)
+                .min(source.max_tokens.saturating_sub(alloc[i]));
             alloc[i] += granted;
             remaining -= granted;
             if alloc[i] >= source.min_tokens {
@@ -693,8 +702,10 @@ impl RagBudgetAdapter for FlexboxRagBudgetAdapter {
                 .iter()
                 .enumerate()
                 .filter(|(i, s)| {
-                    !matches!(state[*i], AllocationState::Dropped | AllocationState::UnderProvisioned)
-                        && alloc[*i] < s.max_tokens
+                    !matches!(
+                        state[*i],
+                        AllocationState::Dropped | AllocationState::UnderProvisioned
+                    ) && alloc[*i] < s.max_tokens
                 })
                 .map(|(i, _)| i)
                 .collect();
@@ -707,7 +718,8 @@ impl RagBudgetAdapter for FlexboxRagBudgetAdapter {
             }
             let mut moved = 0u32;
             for &i in &active {
-                let share = ((remaining as u64) * (sorted[i].priority as u64) / (priority_sum as u64)) as u32;
+                let share = ((remaining as u64) * (sorted[i].priority as u64)
+                    / (priority_sum as u64)) as u32;
                 let headroom = sorted[i].max_tokens - alloc[i];
                 let grant = share.min(headroom);
                 if grant > 0 {
@@ -733,8 +745,10 @@ impl RagBudgetAdapter for FlexboxRagBudgetAdapter {
 
         // Build result in input order (NOT sorted order) for caller
         // ergonomics.
-        let mut allocations_by_id: std::collections::HashMap<String, (u32, AllocationState, &RagSourceBudget)> =
-            std::collections::HashMap::new();
+        let mut allocations_by_id: std::collections::HashMap<
+            String,
+            (u32, AllocationState, &RagSourceBudget),
+        > = std::collections::HashMap::new();
         for (i, source) in sorted.iter().enumerate() {
             allocations_by_id.insert(source.source_id.clone(), (alloc[i], state[i], *source));
         }
@@ -1132,7 +1146,7 @@ mod tests {
         let tiny = alloc_for(&result, "tiny");
         let big = alloc_for(&result, "big");
         assert_eq!(tiny.allocated_tokens, 100); // capped
-        // Big should absorb whatever the priority-10 cap left behind.
+                                                // Big should absorb whatever the priority-10 cap left behind.
         assert!(big.allocated_tokens >= 5000);
         assert!(big.allocated_tokens <= 9_000);
     }
@@ -1204,7 +1218,10 @@ mod tests {
         let first = source.deliver(&ctx(), 20, ResolutionPreference::Raw).await;
         assert_eq!(first.items.len(), 2);
         let cursor = first.continuation.unwrap();
-        let second = source.deliver_continuation(&ctx(), cursor, 100).await.unwrap();
+        let second = source
+            .deliver_continuation(&ctx(), cursor, 100)
+            .await
+            .unwrap();
         assert_eq!(second.items.len(), 2);
         assert!(second.continuation.is_none());
     }
@@ -1248,23 +1265,17 @@ mod tests {
         let pax_ctx = RagContext::for_persona(pax, 1_000_000);
         let maya_ctx = RagContext::for_persona(maya, 1_000_000);
 
-        let pax_source = StubRagSource::new(
-            "stub",
-            pax,
-            vec![item("a", 10), item("b", 10)],
-        );
-        let pax_first = pax_source.deliver(&pax_ctx, 15, ResolutionPreference::Raw).await;
+        let pax_source = StubRagSource::new("stub", pax, vec![item("a", 10), item("b", 10)]);
+        let pax_first = pax_source
+            .deliver(&pax_ctx, 15, ResolutionPreference::Raw)
+            .await;
         let pax_cursor = pax_first.continuation.unwrap();
         assert_eq!(pax_cursor.persona_id, pax);
 
         // Maya's source must refuse Pax's cursor — both because the
         // cursor's persona_id doesn't match Maya's binding AND because
         // the source verifies its own persona_id against ctx.persona_id.
-        let maya_source = StubRagSource::new(
-            "stub",
-            maya,
-            vec![item("x", 10), item("y", 10)],
-        );
+        let maya_source = StubRagSource::new("stub", maya, vec![item("x", 10), item("y", 10)]);
         let cross = maya_source
             .deliver_continuation(&maya_ctx, pax_cursor, 100)
             .await;
@@ -1279,9 +1290,7 @@ mod tests {
             source_id: "memories".to_string(),
             opaque: serde_json::json!({ "next": 0 }),
         };
-        let cross = source
-            .deliver_continuation(&ctx(), alien_cursor, 100)
-            .await;
+        let cross = source.deliver_continuation(&ctx(), alien_cursor, 100).await;
         assert!(cross.is_none(), "wrong-source cursor must be refused");
     }
 
@@ -1294,7 +1303,9 @@ mod tests {
         let maya = uuid::Uuid::parse_str("00000000-0000-0000-0000-000000000def").unwrap();
         let pax_source = StubRagSource::new("stub", pax, vec![item("a", 10)]);
         let maya_ctx = RagContext::for_persona(maya, 1_000_000);
-        let delivery = pax_source.deliver(&maya_ctx, 100, ResolutionPreference::Raw).await;
+        let delivery = pax_source
+            .deliver(&maya_ctx, 100, ResolutionPreference::Raw)
+            .await;
         assert_eq!(delivery.items.len(), 0);
         assert_eq!(delivery.resolution_used, ResolutionPreference::Placeholder);
     }
@@ -1330,7 +1341,10 @@ mod tests {
         let alloc = adapter.allocate(
             &RagContext::for_persona(uuid::Uuid::nil(), 0),
             214,
-            ReservedTokens { system: 0, completion: 0 },
+            ReservedTokens {
+                system: 0,
+                completion: 0,
+            },
             &sources,
         );
         for (i, s) in sources.iter().enumerate() {
diff --git a/core/continuum-core/src/persona/rag_capture.rs b/core/continuum-core/src/persona/rag_capture.rs
index 43f85466be..05ab75c9a2 100644
--- a/core/continuum-core/src/persona/rag_capture.rs
+++ b/core/continuum-core/src/persona/rag_capture.rs
@@ -308,10 +308,7 @@ impl<S: RagSource + 'static> RagSource for RecordingRagSource<S> {
         budget: u32,
     ) -> Option<RagDelivery> {
         let cursor_for_event = cursor.clone();
-        let delivery = self
-            .inner
-            .deliver_continuation(ctx, cursor, budget)
-            .await?;
+        let delivery = self.inner.deliver_continuation(ctx, cursor, budget).await?;
         let event = RagCaptureEvent::SourceDelivered {
             captured_at_ms: ctx.now_ms,
             persona_id: ctx.persona_id,
@@ -496,14 +493,12 @@ mod tests {
 
     #[tokio::test]
     async fn recording_decorator_passes_through_delivery() {
-        let inner = StubRagSource::new(
-            "stub",
-            persona(),
-            vec![item("hello", 5), item("world", 5)],
-        );
+        let inner = StubRagSource::new("stub", persona(), vec![item("hello", 5), item("world", 5)]);
         let sink: Arc<dyn RagCaptureSink> = Arc::new(InMemoryRagCaptureSink::new());
         let recorder = RecordingRagSource::new(inner, sink.clone());
-        let delivery = recorder.deliver(&ctx(), 100, ResolutionPreference::Raw).await;
+        let delivery = recorder
+            .deliver(&ctx(), 100, ResolutionPreference::Raw)
+            .await;
         // Wrapped source's items pass through.
         assert_eq!(delivery.items.len(), 2);
         // source_id pass-through.
@@ -516,7 +511,9 @@ mod tests {
         let sink = Arc::new(InMemoryRagCaptureSink::new());
         let sink_dyn: Arc<dyn RagCaptureSink> = sink.clone();
         let recorder = RecordingRagSource::new(inner, sink_dyn);
-        recorder.deliver(&ctx(), 100, ResolutionPreference::Raw).await;
+        recorder
+            .deliver(&ctx(), 100, ResolutionPreference::Raw)
+            .await;
         let events = sink.events();
         assert_eq!(events.len(), 1);
         match &events[0] {
diff --git a/core/continuum-core/src/persona/rag_inspect.rs b/core/continuum-core/src/persona/rag_inspect.rs
index 4d848eb15b..260ce5b59d 100644
--- a/core/continuum-core/src/persona/rag_inspect.rs
+++ b/core/continuum-core/src/persona/rag_inspect.rs
@@ -192,10 +192,7 @@ impl RagInspectionRequest {
     /// hands one reference, derivation reads what it needs.
     /// Prefer this over [`Self::for_persona`] in any new code that
     /// already holds a `&PersonaContext`.
-    pub fn for_ctx(
-        ctx: &crate::persona::supervisor::PersonaContext,
-        now_ms: u64,
-    ) -> Self {
+    pub fn for_ctx(ctx: &crate::persona::supervisor::PersonaContext, now_ms: u64) -> Self {
         Self::for_persona(
             ctx.identity.peer_id.as_uuid(),
             ctx.identity.agent_name.clone(),
@@ -455,14 +452,9 @@ pub async fn inspect_persona_rag_with_inference(
 
     // Chain through inference if the caller supplied an adapter.
     let model_response = match inference_probe {
-        Some(adapter) => Some(
-            run_inference_probe(
-                adapter,
-                &request.persona_name,
-                &delivery.items,
-            )
-            .await?,
-        ),
+        Some(adapter) => {
+            Some(run_inference_probe(adapter, &request.persona_name, &delivery.items).await?)
+        }
         None => None,
     };
 
@@ -511,9 +503,7 @@ async fn run_inference_probe(
     persona_name: &str,
     items: &[crate::persona::rag_budget::RagItem],
 ) -> Result<ModelResponseInspection, String> {
-    use crate::ai::types::{
-        ChatMessage, MessageContent, ResponseFormat, TextGenerationRequest,
-    };
+    use crate::ai::types::{ChatMessage, MessageContent, ResponseFormat, TextGenerationRequest};
     let adapter_id = adapter.provider_id().to_string();
     let model = adapter.default_model().to_string();
 
@@ -632,14 +622,13 @@ async fn run_inference_probe(
         "rag_inspect raw model output (pre-parse) — diagnostic for [[no-if-statements-use-llms-for-cognition]] cognition contract"
     );
 
-    let (will_respond, response_text) =
-        parse_decide_and_respond(&response.text).map_err(|e| {
-            format!(
-                "model emitted unparseable JSON for persona_decide_and_respond: {e}\n\
+    let (will_respond, response_text) = parse_decide_and_respond(&response.text).map_err(|e| {
+        format!(
+            "model emitted unparseable JSON for persona_decide_and_respond: {e}\n\
                  raw response: {raw}",
-                raw = response.text
-            )
-        })?;
+            raw = response.text
+        )
+    })?;
 
     Ok(ModelResponseInspection {
         adapter_id,
@@ -659,8 +648,8 @@ async fn run_inference_probe(
 /// any missing field or wrong type errors visibly — the substrate
 /// doesn't silently default a decision the model didn't make.
 fn parse_decide_and_respond(raw: &str) -> Result<(bool, String), String> {
-    let v: serde_json::Value = serde_json::from_str(raw.trim())
-        .map_err(|e| format!("JSON parse: {e}"))?;
+    let v: serde_json::Value =
+        serde_json::from_str(raw.trim()).map_err(|e| format!("JSON parse: {e}"))?;
     let will_respond = v
         .get("will_respond")
         .and_then(|x| x.as_bool())
@@ -673,10 +662,7 @@ fn parse_decide_and_respond(raw: &str) -> Result<(bool, String), String> {
     Ok((will_respond, response))
 }
 
-fn render_prompt_text(
-    system_prompt: &str,
-    messages: &[crate::ai::types::ChatMessage],
-) -> String {
+fn render_prompt_text(system_prompt: &str, messages: &[crate::ai::types::ChatMessage]) -> String {
     use crate::ai::types::MessageContent;
     let mut out = String::new();
     out.push_str("System: ");
@@ -704,7 +690,10 @@ fn render_prompt_text(
 #[cfg(test)]
 mod tests {
     use super::*;
-    use airc_core::{Body, ClientId, EventId, Headers, MentionTarget, PeerId, RoomId, TranscriptEvent, TranscriptKind};
+    use airc_core::{
+        Body, ClientId, EventId, Headers, MentionTarget, PeerId, RoomId, TranscriptEvent,
+        TranscriptKind,
+    };
     use airc_lib::AircError;
     use async_trait::async_trait;
     use std::sync::Mutex;
@@ -763,7 +752,8 @@ mod tests {
     }
 
     fn request(now_ms: u64) -> RagInspectionRequest {
-        let mut req = RagInspectionRequest::defaults_for(persona(), "TestPersona".to_string(), now_ms);
+        let mut req =
+            RagInspectionRequest::defaults_for(persona(), "TestPersona".to_string(), now_ms);
         // Tiny-local profile from the demo binary — reserves stay
         // small so the tests assert behavior against a 4k context.
         req.context_window = 4_096;
@@ -781,7 +771,9 @@ mod tests {
     #[tokio::test]
     async fn empty_transcript_yields_empty_delivery() {
         let reader = Arc::new(StubReader::new(vec![]));
-        let result = inspect_persona_rag(&request(1_000_000), reader).await.unwrap();
+        let result = inspect_persona_rag(&request(1_000_000), reader)
+            .await
+            .unwrap();
         assert_eq!(result.persona_id, persona());
         assert_eq!(result.persona_name, "TestPersona");
         assert_eq!(result.context_window, 4_096);
@@ -796,7 +788,9 @@ mod tests {
     #[tokio::test]
     async fn allocation_reports_satisfied_state_for_required_source_with_room() {
         let reader = Arc::new(StubReader::new(vec![]));
-        let result = inspect_persona_rag(&request(1_000_000), reader).await.unwrap();
+        let result = inspect_persona_rag(&request(1_000_000), reader)
+            .await
+            .unwrap();
         // 4096 - 200 system - 800 completion = 3096 available; airc gets max=2000 → Satisfied
         assert!(!result.allocation.escalation_needed);
         let airc_a = &result.allocation.allocations[0];
@@ -808,14 +802,22 @@ mod tests {
     async fn inspected_items_carry_score_age_and_peer_prefix() {
         let now_ms = 2_000_000u64;
         let event_ms = 1_995_000u64; // 5 seconds ago
-        let reader = Arc::new(StubReader::new(vec![make_event(Some("hello world"), 42, event_ms)]));
+        let reader = Arc::new(StubReader::new(vec![make_event(
+            Some("hello world"),
+            42,
+            event_ms,
+        )]));
         let result = inspect_persona_rag(&request(now_ms), reader).await.unwrap();
         let items = &result.deliveries[0].items;
         assert_eq!(items.len(), 1);
         let it = &items[0];
         assert_eq!(it.index, 0);
         assert_eq!(it.content_preview, "hello world");
-        assert!((it.score - 1.0).abs() < 1e-9, "first item scores 1.0, got {}", it.score);
+        assert!(
+            (it.score - 1.0).abs() < 1e-9,
+            "first item scores 1.0, got {}",
+            it.score
+        );
         assert_eq!(it.lamport, 42);
         assert_eq!(it.age_s, 5);
         assert_eq!(it.peer_id_prefix.len(), 8);
@@ -832,7 +834,11 @@ mod tests {
         let result = inspect_persona_rag(&req, reader).await.unwrap();
         let it = &result.deliveries[0].items[0];
         assert_eq!(it.content_preview.chars().count(), CONTENT_PREVIEW_CHARS);
-        assert!(it.tokens >= 250, "1000 chars should cost ~250 tokens, got {}", it.tokens);
+        assert!(
+            it.tokens >= 250,
+            "1000 chars should cost ~250 tokens, got {}",
+            it.tokens
+        );
     }
 
     // what this catches: under the slice-2 #43 digest contract the window is
@@ -865,9 +871,15 @@ mod tests {
 
     #[tokio::test]
     async fn reader_failure_surfaces_as_empty_delivery_not_panic() {
-        let reader = Arc::new(StubReader::new(vec![make_event(Some("oops"), 1, 1_000_000)]));
+        let reader = Arc::new(StubReader::new(vec![make_event(
+            Some("oops"),
+            1,
+            1_000_000,
+        )]));
         reader.set_fail(true);
-        let result = inspect_persona_rag(&request(1_000_000), reader).await.unwrap();
+        let result = inspect_persona_rag(&request(1_000_000), reader)
+            .await
+            .unwrap();
         assert!(result.deliveries[0].items.is_empty());
         // No panic — substrate-is-a-good-citizen
     }
@@ -876,7 +888,11 @@ mod tests {
     async fn trace_path_writes_jsonl_lines() {
         let dir = tempfile::tempdir().unwrap();
         let trace = dir.path().join("inspect.jsonl");
-        let reader = Arc::new(StubReader::new(vec![make_event(Some("traced"), 1, 1_000_000)]));
+        let reader = Arc::new(StubReader::new(vec![make_event(
+            Some("traced"),
+            1,
+            1_000_000,
+        )]));
         let mut req = request(1_000_000);
         req.trace_path = Some(trace.clone());
         let result = inspect_persona_rag(&req, reader).await.unwrap();
@@ -884,7 +900,10 @@ mod tests {
         let body = std::fs::read_to_string(&trace).unwrap();
         // Expect at least TurnStart, BudgetAllocated, SourceDelivered, TurnEnd
         let line_count = body.lines().count();
-        assert!(line_count >= 4, "expected ≥4 capture events, got {line_count}");
+        assert!(
+            line_count >= 4,
+            "expected ≥4 capture events, got {line_count}"
+        );
         assert!(body.contains("turn_start"));
         assert!(body.contains("budget_allocated"));
         assert!(body.contains("source_delivered"));
@@ -893,7 +912,11 @@ mod tests {
 
     #[tokio::test]
     async fn no_trace_path_uses_noop_sink() {
-        let reader = Arc::new(StubReader::new(vec![make_event(Some("untraced"), 1, 1_000_000)]));
+        let reader = Arc::new(StubReader::new(vec![make_event(
+            Some("untraced"),
+            1,
+            1_000_000,
+        )]));
         let req = request(1_000_000);
         assert!(req.trace_path.is_none());
         let result = inspect_persona_rag(&req, reader).await.unwrap();
@@ -908,8 +931,14 @@ mod tests {
         // rejects cross-persona ctx. We construct the request for
         // persona A; the source is built around persona A; we
         // verify the items come from A's view — defense in depth.
-        let reader = Arc::new(StubReader::new(vec![make_event(Some("for A"), 1, 1_000_000)]));
-        let result = inspect_persona_rag(&request(1_000_000), reader).await.unwrap();
+        let reader = Arc::new(StubReader::new(vec![make_event(
+            Some("for A"),
+            1,
+            1_000_000,
+        )]));
+        let result = inspect_persona_rag(&request(1_000_000), reader)
+            .await
+            .unwrap();
         assert_eq!(result.persona_id, persona());
         assert_eq!(result.deliveries[0].items.len(), 1);
     }
@@ -934,13 +963,9 @@ mod tests {
         ]));
         let adapter: Arc<dyn crate::ai::adapter::AIProviderAdapter> =
             Arc::new(HeuristicInferenceAdapter::new());
-        let result = inspect_persona_rag_with_inference(
-            &request(1_000_000),
-            reader,
-            Some(adapter),
-        )
-        .await
-        .unwrap();
+        let result = inspect_persona_rag_with_inference(&request(1_000_000), reader, Some(adapter))
+            .await
+            .unwrap();
         let mr = result.model_response.expect("expected model_response");
         assert_eq!(mr.adapter_id, HEURISTIC_PROVIDER_ID);
         assert!(mr.response_text.starts_with("[heuristic:"));
@@ -958,14 +983,12 @@ mod tests {
         let reader = Arc::new(StubReader::new(vec![]));
         let adapter: Arc<dyn crate::ai::adapter::AIProviderAdapter> =
             Arc::new(HeuristicInferenceAdapter::new());
-        let result = inspect_persona_rag_with_inference(
-            &request(1_000_000),
-            reader,
-            Some(adapter),
-        )
-        .await
-        .unwrap();
-        let mr = result.model_response.expect("expected model_response even with no items");
+        let result = inspect_persona_rag_with_inference(&request(1_000_000), reader, Some(adapter))
+            .await
+            .unwrap();
+        let mr = result
+            .model_response
+            .expect("expected model_response even with no items");
         // The heuristic adapter saw an empty messages list → "(no
         // user text in prompt)" marker response per its contract.
         assert!(mr.response_text.contains("(no user text in prompt)"));
@@ -974,18 +997,16 @@ mod tests {
     #[tokio::test]
     async fn chained_path_prompt_text_carries_system_and_messages() {
         use crate::ai::heuristic_adapter::HeuristicInferenceAdapter;
-        let reader = Arc::new(StubReader::new(vec![
-            make_event(Some("greetings persona"), 1, 999_000),
-        ]));
+        let reader = Arc::new(StubReader::new(vec![make_event(
+            Some("greetings persona"),
+            1,
+            999_000,
+        )]));
         let adapter: Arc<dyn crate::ai::adapter::AIProviderAdapter> =
             Arc::new(HeuristicInferenceAdapter::new());
-        let result = inspect_persona_rag_with_inference(
-            &request(1_000_000),
-            reader,
-            Some(adapter),
-        )
-        .await
-        .unwrap();
+        let result = inspect_persona_rag_with_inference(&request(1_000_000), reader, Some(adapter))
+            .await
+            .unwrap();
         let prompt = result.model_response.unwrap().prompt_text;
         assert!(prompt.contains("You are TestPersona"));
         assert!(prompt.contains("greetings persona"));
diff --git a/core/continuum-core/src/persona/rag_replay.rs b/core/continuum-core/src/persona/rag_replay.rs
index 5657ceb780..7eb646af12 100644
--- a/core/continuum-core/src/persona/rag_replay.rs
+++ b/core/continuum-core/src/persona/rag_replay.rs
@@ -272,12 +272,8 @@ mod tests {
     #[tokio::test]
     async fn replay_returns_canned_delivery_on_deliver() {
         let canned = delivery("stub", vec![item("hello", 5)]);
-        let source = ReplayRagSource::from_deliveries(
-            "stub",
-            persona(),
-            vec![canned.clone()],
-            Vec::new(),
-        );
+        let source =
+            ReplayRagSource::from_deliveries("stub", persona(), vec![canned.clone()], Vec::new());
         let result = source.deliver(&ctx(), 100, ResolutionPreference::Raw).await;
         assert_eq!(result.items.len(), 1);
         assert_eq!(result.items[0].content, "hello");
@@ -287,12 +283,7 @@ mod tests {
 
     #[tokio::test]
     async fn replay_exhausted_returns_empty_not_panic() {
-        let source = ReplayRagSource::from_deliveries(
-            "stub",
-            persona(),
-            Vec::new(),
-            Vec::new(),
-        );
+        let source = ReplayRagSource::from_deliveries("stub", persona(), Vec::new(), Vec::new());
         let result = source.deliver(&ctx(), 100, ResolutionPreference::Raw).await;
         assert_eq!(result.items.len(), 0);
         assert_eq!(result.resolution_used, ResolutionPreference::Placeholder);
@@ -301,12 +292,7 @@ mod tests {
     #[tokio::test]
     async fn replay_cross_persona_ctx_returns_empty() {
         let canned = delivery("stub", vec![item("a", 5)]);
-        let source = ReplayRagSource::from_deliveries(
-            "stub",
-            persona(),
-            vec![canned],
-            Vec::new(),
-        );
+        let source = ReplayRagSource::from_deliveries("stub", persona(), vec![canned], Vec::new());
         let other = Uuid::parse_str("00000000-0000-0000-0000-000000000bbb").unwrap();
         let result = source
             .deliver(
@@ -322,12 +308,7 @@ mod tests {
     async fn replay_serves_deliveries_in_capture_order() {
         let d1 = delivery("stub", vec![item("first", 5)]);
         let d2 = delivery("stub", vec![item("second", 5)]);
-        let source = ReplayRagSource::from_deliveries(
-            "stub",
-            persona(),
-            vec![d1, d2],
-            Vec::new(),
-        );
+        let source = ReplayRagSource::from_deliveries("stub", persona(), vec![d1, d2], Vec::new());
         let r1 = source.deliver(&ctx(), 100, ResolutionPreference::Raw).await;
         let r2 = source.deliver(&ctx(), 100, ResolutionPreference::Raw).await;
         assert_eq!(r1.items[0].content, "first");
@@ -361,12 +342,7 @@ mod tests {
     #[tokio::test]
     async fn replay_continuation_refuses_wrong_persona_cursor() {
         let canned = delivery("stub", vec![item("a", 5)]);
-        let source = ReplayRagSource::from_deliveries(
-            "stub",
-            persona(),
-            Vec::new(),
-            vec![canned],
-        );
+        let source = ReplayRagSource::from_deliveries("stub", persona(), Vec::new(), vec![canned]);
         let other = Uuid::parse_str("00000000-0000-0000-0000-000000000bbb").unwrap();
         let alien_cursor = ContinuationCursor {
             persona_id: other,
@@ -382,12 +358,7 @@ mod tests {
     #[tokio::test]
     async fn replay_continuation_refuses_wrong_source_id_cursor() {
         let canned = delivery("stub", vec![item("a", 5)]);
-        let source = ReplayRagSource::from_deliveries(
-            "stub",
-            persona(),
-            Vec::new(),
-            vec![canned],
-        );
+        let source = ReplayRagSource::from_deliveries("stub", persona(), Vec::new(), vec![canned]);
         let alien_cursor = ContinuationCursor {
             persona_id: persona(),
             source_id: "memories".to_string(),
@@ -414,7 +385,9 @@ mod tests {
 
         // Two deliver calls — captures should accumulate.
         recorder.deliver(&ctx(), 8, ResolutionPreference::Raw).await; // packs 1 item
-        recorder.deliver(&ctx(), 100, ResolutionPreference::Raw).await; // packs the rest
+        recorder
+            .deliver(&ctx(), 100, ResolutionPreference::Raw)
+            .await; // packs the rest
 
         // Now replay the captured events through ReplayRagSource.
         let captured = sink.events();
@@ -506,7 +479,9 @@ mod tests {
             let sink: Arc<dyn RagCaptureSink> =
                 Arc::new(JsonlRagCaptureSink::open(path.clone()).unwrap());
             let recorder = RecordingRagSource::new(live, sink);
-            recorder.deliver(&ctx(), 100, ResolutionPreference::Raw).await;
+            recorder
+                .deliver(&ctx(), 100, ResolutionPreference::Raw)
+                .await;
         }
 
         // Phase 2: load + replay
diff --git a/core/continuum-core/src/persona/recall_metadata.rs b/core/continuum-core/src/persona/recall_metadata.rs
index ab164881dd..0453dcb243 100644
--- a/core/continuum-core/src/persona/recall_metadata.rs
+++ b/core/continuum-core/src/persona/recall_metadata.rs
@@ -338,10 +338,12 @@ impl RecallMetadataRegistry {
     /// salience to ~0 immediately.
     pub fn admit_with_defaults(&self, engram_id: Uuid) {
         let now = now_ms();
-        self.inner.entry(engram_id).or_insert_with(|| RecallMetadata {
-            last_decayed_ms: now,
-            ..RecallMetadata::default()
-        });
+        self.inner
+            .entry(engram_id)
+            .or_insert_with(|| RecallMetadata {
+                last_decayed_ms: now,
+                ..RecallMetadata::default()
+            });
     }
 
     /// Record a recall hit. Atomic increment of access_count +
@@ -622,7 +624,10 @@ mod tests {
             r.record_recall_hit(id, 1_000_000 + i * 1000);
         }
         let s = r.get(id).unwrap().salience;
-        assert!(s <= RECALL_UPLIFT_CEILING + f32::EPSILON, "recall alone must not exceed the ceiling: {s}");
+        assert!(
+            s <= RECALL_UPLIFT_CEILING + f32::EPSILON,
+            "recall alone must not exceed the ceiling: {s}"
+        );
         assert!(s > 0.85, "but it should still climb close to it: {s}");
 
         // A memory admitted ABOVE the ceiling keeps its value — recall neither lifts
@@ -632,7 +637,11 @@ mod tests {
         md.salience = 0.97;
         r.admit(hi, md);
         r.record_recall_hit(hi, 2_000_000);
-        assert_eq!(r.get(hi).unwrap().salience, 0.97, "recall must not disturb an already-important memory");
+        assert_eq!(
+            r.get(hi).unwrap().salience,
+            0.97,
+            "recall must not disturb an already-important memory"
+        );
     }
 
     #[test]
@@ -686,7 +695,10 @@ mod tests {
         // Try to decay during protection window. Should be no-op.
         r.apply_decay(id, 1_000_000);
         let after = r.get(id).unwrap();
-        assert_eq!(after.salience, 0.8, "protection window failed to prevent decay");
+        assert_eq!(
+            after.salience, 0.8,
+            "protection window failed to prevent decay"
+        );
     }
 
     #[test]
@@ -815,7 +827,10 @@ mod tests {
         let ridiculous_time_ms: u64 = 1_000_000 * 365 * 24 * 3_600_000;
         r.apply_decay(id, ridiculous_time_ms);
         let after_decay = r.get(id).unwrap();
-        assert_eq!(after_decay.salience, 1.0, "permanent pin must protect forever");
+        assert_eq!(
+            after_decay.salience, 1.0,
+            "permanent pin must protect forever"
+        );
         assert_eq!(after_decay.protected_until_ms, PERMANENT_PROTECTION);
     }
 
@@ -1047,7 +1062,6 @@ mod tests {
             after.is_none(),
             "ON DELETE CASCADE must wipe the recall-metadata row when its engram is deleted"
         );
-
     }
 
     // what this catches: the supersession demotion contract (#221 slice 2) — a
diff --git a/core/continuum-core/src/persona/recorder.rs b/core/continuum-core/src/persona/recorder.rs
index 95357bf8c8..1f7a8ca476 100644
--- a/core/continuum-core/src/persona/recorder.rs
+++ b/core/continuum-core/src/persona/recorder.rs
@@ -587,7 +587,7 @@ mod tests {
                 id: Uuid::new_v4(),
                 room_id,
                 sender_id: Uuid::new_v4(),
-                sender_name: "Joel".to_string(),
+                sender_name: "Operator".to_string(),
                 sender_type: SenderType::Human,
                 content: "what changed?".to_string(),
                 timestamp: 10_000,
@@ -640,9 +640,8 @@ mod tests {
             TEST_FIXTURE_ROOT.with(|r| *r.borrow_mut() = Some(home.to_path_buf()));
             // None mirrors the old remove_var: an inherited process-level
             // disable must not leak into a test that expects writes.
-            TEST_DISABLED.with(|d| {
-                *d.borrow_mut() = Some(matches!(disabled, Some("1" | "true" | "TRUE")))
-            });
+            TEST_DISABLED
+                .with(|d| *d.borrow_mut() = Some(matches!(disabled, Some("1" | "true" | "TRUE"))));
             Self
         }
     }
@@ -842,11 +841,11 @@ mod tests {
         assert_eq!(json["inboxFrame"]["metrics"]["messagesDrained"], 2);
         assert_eq!(
             json["consolidatedInbox"]["transcript"],
-            "Joel: what changed?\nMira: the frame records replay state"
+            "Operator: what changed?\nMira: the frame records replay state"
         );
         assert_eq!(
             json["ragSeed"]["queryText"],
-            "Joel: what changed?\nMira: the frame records replay state"
+            "Operator: what changed?\nMira: the frame records replay state"
         );
     }
 
diff --git a/core/continuum-core/src/persona/redaction.rs b/core/continuum-core/src/persona/redaction.rs
index c9060c84b7..980520fdf2 100644
--- a/core/continuum-core/src/persona/redaction.rs
+++ b/core/continuum-core/src/persona/redaction.rs
@@ -39,7 +39,10 @@ use ts_rs::TS;
 /// A class of sensitive content a detector matches. The wire enum the
 /// `cognition/redact-memory` command selects over.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/persona/RedactionClass.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/RedactionClass.ts"
+)]
 pub enum RedactionClass {
     /// A credential / API key / access token.
     Secret,
@@ -201,21 +204,23 @@ pub struct SecretDetector {
 /// Known credential prefixes. Signature list — extend as new key formats
 /// appear; a prefix hit flags the whole token regardless of length.
 const SECRET_PREFIXES: &[&str] = &[
-    "sk-",    // OpenAI / Anthropic-style
-    "ghp_",   // GitHub personal token
-    "gho_",   // GitHub OAuth token
-    "ghs_",   // GitHub server token
+    "sk-",  // OpenAI / Anthropic-style
+    "ghp_", // GitHub personal token
+    "gho_", // GitHub OAuth token
+    "ghs_", // GitHub server token
     "github_pat_",
-    "xoxb-",  // Slack bot
-    "xoxp-",  // Slack user
-    "AKIA",   // AWS access key id
-    "ASIA",   // AWS temp access key id
-    "AIza",   // Google API key
+    "xoxb-", // Slack bot
+    "xoxp-", // Slack user
+    "AKIA",  // AWS access key id
+    "ASIA",  // AWS temp access key id
+    "AIza",  // Google API key
 ];
 
 impl Default for SecretDetector {
     fn default() -> Self {
-        Self { min_entropy_len: 32 }
+        Self {
+            min_entropy_len: 32,
+        }
     }
 }
 
@@ -320,7 +325,10 @@ impl ExamKeyDetector {
         // Longest-first: a more specific answer redacts before a shorter one it
         // may contain, and the policy's tie-break keeps the longer span.
         prepared.sort_by(|a, b| b.len().cmp(&a.len()));
-        Self { answers: prepared, min_len }
+        Self {
+            answers: prepared,
+            min_len,
+        }
     }
 
     /// Number of loaded answers (post-filter). Zero → this detector is inert,
@@ -378,11 +386,18 @@ mod tests {
         // Known prefix (short) still flagged.
         assert_eq!(d.detect("token sk-abc123XYZ here").len(), 1);
         // Long mixed alnum (no prefix) flagged by entropy shape.
-        assert_eq!(d.detect("val AbCdEf0123456789AbCdEf0123456789 end").len(), 1);
+        assert_eq!(
+            d.detect("val AbCdEf0123456789AbCdEf0123456789 end").len(),
+            1
+        );
         // Ordinary English: no letters+digits mix, short → nothing.
-        assert!(d.detect("the quick brown fox jumps over the lazy dog").is_empty());
+        assert!(d
+            .detect("the quick brown fox jumps over the lazy dog")
+            .is_empty());
         // A long all-alpha word (no digit) is not entropy-flagged.
-        assert!(d.detect("supercalifragilisticexpialidociousandthensome").is_empty());
+        assert!(d
+            .detect("supercalifragilisticexpialidociousandthensome")
+            .is_empty());
     }
 
     // what this catches: ExamKeyDetector (outlier B) finds held-out answers
@@ -390,7 +405,11 @@ mod tests {
     #[test]
     fn exam_key_detector_finds_answers_case_insensitively() {
         let d = ExamKeyDetector::new(
-            ["service_loop.rs".to_string(), "3000".to_string(), "x".to_string()],
+            [
+                "service_loop.rs".to_string(),
+                "3000".to_string(),
+                "x".to_string(),
+            ],
             ExamKeyDetector::DEFAULT_MIN_LEN,
         );
         // "x" is below min_len → not loaded.
@@ -411,7 +430,8 @@ mod tests {
             ["service_loop.rs".to_string()],
             ExamKeyDetector::DEFAULT_MIN_LEN,
         ))]);
-        let memory = "I was asked which file holds the loop; I answered service_loop.rs and it passed.";
+        let memory =
+            "I was asked which file holds the loop; I answered service_loop.rs and it passed.";
         let (out, report) = policy.redact(memory);
         assert_eq!(report.count(RedactionClass::ExamKey), 1);
         assert!(out.contains("I was asked which file holds the loop"));
diff --git a/core/continuum-core/src/persona/response.rs b/core/continuum-core/src/persona/response.rs
index db054cd0f4..c5bc070ea4 100644
--- a/core/continuum-core/src/persona/response.rs
+++ b/core/continuum-core/src/persona/response.rs
@@ -381,7 +381,8 @@ async fn respond_inner(
     // probe sprinkles #206/#207). Lands on the same JSONL channel as
     // `persona.respond` / `persona.respond.analyze` for full-stack
     // turn breakdowns.
-    let raw_response = crate::time_probe!("persona.respond.run_render", run_render(input, &analysis))?;
+    let raw_response =
+        crate::time_probe!("persona.respond.run_render", run_render(input, &analysis))?;
     let inference_ms = now_ms().saturating_sub(inference_start);
     trace.record(
         SEAM_INFERENCE,
@@ -563,8 +564,8 @@ async fn run_render(
     // source of truth per the OOP-adapter rule. Code never branches on
     // model name. Default applies if the registry has no row (e.g. a
     // brand-new cloud model not yet declared).
-    let resolved_model = crate::model_registry::try_global()
-        .and_then(|reg| reg.model(&input.model).cloned());
+    let resolved_model =
+        crate::model_registry::try_global().and_then(|reg| reg.model(&input.model).cloned());
     let multi_party_strategy = resolved_model
         .as_ref()
         .map(|m| m.multi_party_strategy.clone())
@@ -1183,8 +1184,14 @@ mod tests {
     fn strip_leaked_tool_markup_removes_tool_calls_native_marker() {
         let raw = "[TOOL_CALLS][room-roster] (no one else is present right now)";
         let visible = strip_leaked_tool_markup(raw);
-        assert!(!visible.contains("[TOOL_CALLS]"), "reserved native marker never spoken");
-        assert!(!visible.contains("[room-roster]"), "unparsed tool tag stripped");
+        assert!(
+            !visible.contains("[TOOL_CALLS]"),
+            "reserved native marker never spoken"
+        );
+        assert!(
+            !visible.contains("[room-roster]"),
+            "unparsed tool tag stripped"
+        );
         assert!(
             visible.contains("no one else is present"),
             "the model's actual prose is preserved"
diff --git a/core/continuum-core/src/persona/resume_or_mint_provider.rs b/core/continuum-core/src/persona/resume_or_mint_provider.rs
index 8ca650514b..00c6248c80 100644
--- a/core/continuum-core/src/persona/resume_or_mint_provider.rs
+++ b/core/continuum-core/src/persona/resume_or_mint_provider.rs
@@ -169,7 +169,9 @@ pub(crate) fn now_ms() -> u64 {
 ///
 /// Missing personas dir returns empty Vec — that's the "first boot"
 /// path and not an error.
-async fn scan_personas_dir(personas_dir: &Path) -> Result<Vec<PersonaIdentityIntent>, PersonaIdentityError> {
+async fn scan_personas_dir(
+    personas_dir: &Path,
+) -> Result<Vec<PersonaIdentityIntent>, PersonaIdentityError> {
     let mut entries = match tokio::fs::read_dir(personas_dir).await {
         Ok(e) => e,
         Err(err) if err.kind() == std::io::ErrorKind::NotFound => {
@@ -194,12 +196,15 @@ async fn scan_personas_dir(personas_dir: &Path) -> Result<Vec<PersonaIdentityInt
     // alphabetically so behavior is reproducible. Reviewer-defect-
     // driven (continuum #1507 finding 7).
     let mut dir_entries: Vec<std::path::PathBuf> = Vec::new();
-    while let Some(entry) = entries.next_entry().await.map_err(|source| {
-        PersonaIdentityError::HomeScanFailed {
-            path: personas_dir.to_path_buf(),
-            source,
-        }
-    })? {
+    while let Some(entry) =
+        entries
+            .next_entry()
+            .await
+            .map_err(|source| PersonaIdentityError::HomeScanFailed {
+                path: personas_dir.to_path_buf(),
+                source,
+            })?
+    {
         if !entry.file_type().await.map(|t| t.is_dir()).unwrap_or(false) {
             // Each direct child of personas/ should be a persona
             // directory; non-dir entries (stray file, .DS_Store, etc.)
@@ -329,10 +334,8 @@ mod tests {
     async fn corrupted_seed_is_skipped_not_fatal() {
         let temp = TempDir::new().unwrap();
         // Canonical citizen layout (same helper production scans).
-        let citizens = crate::context::citizens_kind_dir(
-            temp.path(),
-            crate::identity::IdentityKind::Persona,
-        );
+        let citizens =
+            crate::context::citizens_kind_dir(temp.path(), crate::identity::IdentityKind::Persona);
         // Good persona.
         let good = citizens.join("Pax").join("seed.json");
         let seed = PersonaSeedFile::V1 {
@@ -354,7 +357,10 @@ mod tests {
         let first = provider.next_persona().await.unwrap().unwrap();
         assert_eq!(first.agent_name, "Pax");
         let exhausted = provider.next_persona().await.unwrap();
-        assert!(exhausted.is_none(), "broken seed should not have been yielded");
+        assert!(
+            exhausted.is_none(),
+            "broken seed should not have been yielded"
+        );
     }
 
     #[tokio::test]
diff --git a/core/continuum-core/src/persona/room_board_source.rs b/core/continuum-core/src/persona/room_board_source.rs
index a793db890f..799123500c 100644
--- a/core/continuum-core/src/persona/room_board_source.rs
+++ b/core/continuum-core/src/persona/room_board_source.rs
@@ -450,8 +450,7 @@ impl RagSource for RoomBoardSource {
                 .iter()
                 .take(5)
                 .map(|c| {
-                    let id8: String =
-                        c.card_id.as_uuid().to_string().chars().take(8).collect();
+                    let id8: String = c.card_id.as_uuid().to_string().chars().take(8).collect();
                     format!("  {id8}: \"{}\" [{:?}]", c.title, c.state)
                 })
                 .collect::<Vec<_>>()
@@ -507,8 +506,7 @@ impl RagSource for RoomBoardSource {
                 .iter()
                 .take(5)
                 .map(|c| {
-                    let id8: String =
-                        c.card_id.as_uuid().to_string().chars().take(8).collect();
+                    let id8: String = c.card_id.as_uuid().to_string().chars().take(8).collect();
                     format!("  {id8}: \"{}\" ({:?})", c.title, c.priority)
                 })
                 .collect::<Vec<_>>()
@@ -719,7 +717,9 @@ mod tests {
 
         let reader = Arc::new(StubReader::new(snapshot(cards)));
         let source = RoomBoardSource::new(persona(), reader);
-        let delivery = source.deliver(&ctx(), 4_000, ResolutionPreference::Raw).await;
+        let delivery = source
+            .deliver(&ctx(), 4_000, ResolutionPreference::Raw)
+            .await;
         let lead = delivery
             .items
             .iter()
@@ -776,10 +776,7 @@ mod tests {
 
     #[async_trait]
     impl RoomBoardReader for StubReader {
-        async fn work_board(
-            &self,
-            _room: Option<uuid::Uuid>,
-        ) -> Result<BoardSnapshot, AircError> {
+        async fn work_board(&self, _room: Option<uuid::Uuid>) -> Result<BoardSnapshot, AircError> {
             if *self.fail.lock().unwrap() {
                 return Err(AircError::UnknownPeer(airc_core::PeerId::new()));
             }
@@ -809,7 +806,9 @@ mod tests {
             card("Review the PR", CardState::Open, None),
         ])));
         let source = RoomBoardSource::new(persona(), reader);
-        let delivery = source.deliver(&ctx(), 1_000, ResolutionPreference::Raw).await;
+        let delivery = source
+            .deliver(&ctx(), 1_000, ResolutionPreference::Raw)
+            .await;
         // Headline first, then the available-work lead, then the card list.
         assert_eq!(delivery.items.len(), 4);
         assert_eq!(delivery.items[0].metadata["kind"], "board-headline");
@@ -845,22 +844,35 @@ mod tests {
     #[tokio::test]
     async fn the_first_board_unit_states_both_counts_so_a_prefix_take_cannot_halve_it() {
         let me = persona();
-        let mut held = card("The card I hold", CardState::Claimed, Some(airc_core::PeerId::from_uuid(me)));
+        let mut held = card(
+            "The card I hold",
+            CardState::Claimed,
+            Some(airc_core::PeerId::from_uuid(me)),
+        );
         held.claim_expires_at_ms = Some(now_unix_ms() + 60_000);
         let open_a = card("Claimable one", CardState::Open, None);
         let open_b = card("Claimable two", CardState::Open, None);
 
         let reader = Arc::new(StubReader::new(snapshot(vec![held, open_a, open_b])));
         let source = RoomBoardSource::new(me, reader);
-        let delivery = source.deliver(&ctx(), 2_000, ResolutionPreference::Raw).await;
+        let delivery = source
+            .deliver(&ctx(), 2_000, ResolutionPreference::Raw)
+            .await;
 
         let first = &delivery.items[0];
-        assert_eq!(first.metadata["kind"], "board-headline", "the headline must LEAD");
+        assert_eq!(
+            first.metadata["kind"], "board-headline",
+            "the headline must LEAD"
+        );
         assert!(first.content.contains("hold 1"), "{}", first.content);
         assert!(first.content.contains("2 claimable"), "{}", first.content);
         // Cheap enough that any budget delivering grounding at all delivers BOTH
         // facts — the detailed leads are ~10x this and are what should degrade.
-        assert!(first.tokens <= 32, "headline must stay tiny, was {}", first.tokens);
+        assert!(
+            first.tokens <= 32,
+            "headline must stay tiny, was {}",
+            first.tokens
+        );
     }
 
     // what this catches: THE rule Joel set on 2026-08-06 — "should never say
@@ -881,7 +893,9 @@ mod tests {
         let reader =
             Arc::new(StubReader::new(snapshot(vec![live, lapsed])).with_name(asha, "Asha"));
         let source = RoomBoardSource::new(persona(), reader);
-        let delivery = source.deliver(&ctx(), 2_000, ResolutionPreference::Raw).await;
+        let delivery = source
+            .deliver(&ctx(), 2_000, ResolutionPreference::Raw)
+            .await;
         let cards: Vec<&RagItem> = delivery
             .items
             .iter()
@@ -891,13 +905,21 @@ mod tests {
 
         let asha8: String = asha.as_uuid().to_string().chars().take(8).collect();
         // Live hold: named, and the raw hex is GONE from the line.
-        assert!(cards[0].content.contains("owner Asha"), "{}", cards[0].content);
+        assert!(
+            cards[0].content.contains("owner Asha"),
+            "{}",
+            cards[0].content
+        );
         assert!(!cards[0].content.contains(&asha8), "{}", cards[0].content);
         // Lapsed hold: still names WHO held it (so she can reach out) AND says
         // it is takeable — the two facts that were missing while six citizens
         // read stale claims as active work and announced "no open tasks".
         assert!(cards[1].content.contains("Asha"), "{}", cards[1].content);
-        assert!(cards[1].content.contains("claimable"), "{}", cards[1].content);
+        assert!(
+            cards[1].content.contains("claimable"),
+            "{}",
+            cards[1].content
+        );
         assert!(!cards[1].content.contains(&asha8), "{}", cards[1].content);
     }
 
@@ -914,7 +936,9 @@ mod tests {
             card("Already mine", CardState::InProgress, Some(holder)),
         ])));
         let source = RoomBoardSource::new(persona(), reader);
-        let d = source.deliver(&ctx(), 2_000, ResolutionPreference::Raw).await;
+        let d = source
+            .deliver(&ctx(), 2_000, ResolutionPreference::Raw)
+            .await;
         // Found by KIND, not by index: the headline now leads, and a test that
         // pins position breaks every time the delivery grows a unit.
         let lead = d
@@ -945,7 +969,9 @@ mod tests {
     async fn empty_board_delivers_nothing() {
         let reader = Arc::new(StubReader::new(snapshot(vec![])));
         let source = RoomBoardSource::new(persona(), reader);
-        let delivery = source.deliver(&ctx(), 1_000, ResolutionPreference::Raw).await;
+        let delivery = source
+            .deliver(&ctx(), 1_000, ResolutionPreference::Raw)
+            .await;
         assert!(delivery.items.is_empty());
         assert_eq!(delivery.tokens_used, 0);
         assert!(delivery.continuation.is_none());
@@ -956,13 +982,15 @@ mod tests {
     #[tokio::test]
     async fn read_error_returns_empty_no_panic() {
         let reader = Arc::new(StubReader::new(snapshot(vec![card(
-        "x",
+            "x",
             CardState::Open,
             None,
         )])));
         reader.set_fail(true);
         let source = RoomBoardSource::new(persona(), reader);
-        let delivery = source.deliver(&ctx(), 1_000, ResolutionPreference::Raw).await;
+        let delivery = source
+            .deliver(&ctx(), 1_000, ResolutionPreference::Raw)
+            .await;
         assert!(delivery.items.is_empty());
         assert_eq!(delivery.resolution_used, ResolutionPreference::Placeholder);
     }
@@ -1008,7 +1036,9 @@ mod tests {
         );
         let reader = Arc::new(StubReader::new(snapshot(vec![mine, theirs])));
         let source = RoomBoardSource::new(me, reader);
-        let delivery = source.deliver(&ctx(), 2_000, ResolutionPreference::Raw).await;
+        let delivery = source
+            .deliver(&ctx(), 2_000, ResolutionPreference::Raw)
+            .await;
         let all: String = delivery
             .items
             .iter()
@@ -1052,7 +1082,9 @@ mod tests {
         );
         let reader = Arc::new(StubReader::new(snapshot(vec![stale_mine, live_mine])));
         let source = RoomBoardSource::new(me, reader);
-        let delivery = source.deliver(&ctx(), 2_000, ResolutionPreference::Raw).await;
+        let delivery = source
+            .deliver(&ctx(), 2_000, ResolutionPreference::Raw)
+            .await;
         let all: String = delivery
             .items
             .iter()
@@ -1089,7 +1121,10 @@ mod tests {
         let reader = Arc::new(StubReader::new(snapshot(cards)));
         let source = RoomBoardSource::new(persona(), reader);
         let delivery = source.deliver(&ctx(), 40, ResolutionPreference::Raw).await;
-        assert!(!delivery.items.is_empty(), "at least one card fits budget 40");
+        assert!(
+            !delivery.items.is_empty(),
+            "at least one card fits budget 40"
+        );
         assert!(
             delivery.tokens_used <= 40,
             "overspent: {} > 40",
@@ -1119,25 +1154,41 @@ mod tests {
         // Turn stamped with the SAME room → delivers.
         let same = RagContext::for_persona_in_room(p, 1_000, home);
         assert!(
-            !source.deliver(&same, 500, ResolutionPreference::Raw).await.items.is_empty(),
+            !source
+                .deliver(&same, 500, ResolutionPreference::Raw)
+                .await
+                .items
+                .is_empty(),
             "same-room turn must still receive the board"
         );
         // Turn stamped with a DIFFERENT room → abstains.
         let other = RagContext::for_persona_in_room(p, 1_000, uuid::Uuid::new_v4());
         assert!(
-            source.deliver(&other, 500, ResolutionPreference::Raw).await.items.is_empty(),
+            source
+                .deliver(&other, 500, ResolutionPreference::Raw)
+                .await
+                .items
+                .is_empty(),
             "another room's turn must NOT receive this room's board"
         );
         // The eval fork's synthetic nil context → abstains (the exam-bleed fix).
         let exam = RagContext::for_persona_in_room(p, 1_000, uuid::Uuid::nil());
         assert!(
-            source.deliver(&exam, 500, ResolutionPreference::Raw).await.items.is_empty(),
+            source
+                .deliver(&exam, 500, ResolutionPreference::Raw)
+                .await
+                .items
+                .is_empty(),
             "a synthetic exam context must NOT receive the room board"
         );
         // Unstamped ctx (None) → pre-gate behavior (delivers).
         let unstamped = RagContext::for_persona(p, 1_000);
         assert!(
-            !source.deliver(&unstamped, 500, ResolutionPreference::Raw).await.items.is_empty(),
+            !source
+                .deliver(&unstamped, 500, ResolutionPreference::Raw)
+                .await
+                .items
+                .is_empty(),
             "an unstamped ctx keeps legacy behavior"
         );
     }
diff --git a/core/continuum-core/src/persona/room_doctrine_source.rs b/core/continuum-core/src/persona/room_doctrine_source.rs
index 5cf3790ffd..e9c759193a 100644
--- a/core/continuum-core/src/persona/room_doctrine_source.rs
+++ b/core/continuum-core/src/persona/room_doctrine_source.rs
@@ -291,7 +291,9 @@ mod tests {
             "This is a coordination room. Respond sparingly; do not chat.",
         ))));
         let source = RoomDoctrineSource::new(persona(), reader);
-        let delivery = source.deliver(&ctx(), 1_000, ResolutionPreference::Raw).await;
+        let delivery = source
+            .deliver(&ctx(), 1_000, ResolutionPreference::Raw)
+            .await;
         assert_eq!(delivery.items.len(), 1);
         assert!(delivery.items[0].content.contains("Respond sparingly"));
         assert_eq!(delivery.items[0].metadata["version"], "v1abc");
@@ -304,7 +306,9 @@ mod tests {
     async fn no_doctrine_delivers_nothing() {
         let reader = Arc::new(StubReader::new(None));
         let source = RoomDoctrineSource::new(persona(), reader);
-        let delivery = source.deliver(&ctx(), 1_000, ResolutionPreference::Raw).await;
+        let delivery = source
+            .deliver(&ctx(), 1_000, ResolutionPreference::Raw)
+            .await;
         assert!(delivery.items.is_empty());
         assert_eq!(delivery.tokens_used, 0);
     }
@@ -316,7 +320,9 @@ mod tests {
         let reader = Arc::new(StubReader::new(Some(card("body"))));
         reader.set_fail(true);
         let source = RoomDoctrineSource::new(persona(), reader);
-        let delivery = source.deliver(&ctx(), 1_000, ResolutionPreference::Raw).await;
+        let delivery = source
+            .deliver(&ctx(), 1_000, ResolutionPreference::Raw)
+            .await;
         assert!(delivery.items.is_empty());
     }
 
@@ -363,8 +369,8 @@ mod tests {
                 // A delivered block must carry real doctrine content, not
                 // just the truncation marker — else it spends tokens to
                 // say nothing.
-                let only_marker = item.content.trim_start().starts_with('…')
-                    || !item.content.contains('x');
+                let only_marker =
+                    item.content.trim_start().starts_with('…') || !item.content.contains('x');
                 assert!(
                     !only_marker,
                     "budget {budget}: delivered a content-free block: {:?}",
diff --git a/core/continuum-core/src/persona/room_roster_source.rs b/core/continuum-core/src/persona/room_roster_source.rs
index b4816e6ed1..4f14fbac4e 100644
--- a/core/continuum-core/src/persona/room_roster_source.rs
+++ b/core/continuum-core/src/persona/room_roster_source.rs
@@ -507,7 +507,7 @@ mod tests {
             me,
             vec![
                 member(agent, "persona", Some("Anwen")),
-                member(human, "interactive", Some("Joel")),
+                member(human, "interactive", Some("Operator")),
             ],
         ));
         let source = RoomRosterSource::new(persona(), reader);
diff --git a/core/continuum-core/src/persona/scripted_adapter_factory.rs b/core/continuum-core/src/persona/scripted_adapter_factory.rs
index afd6a92477..a071807f2e 100644
--- a/core/continuum-core/src/persona/scripted_adapter_factory.rs
+++ b/core/continuum-core/src/persona/scripted_adapter_factory.rs
@@ -60,9 +60,7 @@ use std::sync::atomic::{AtomicUsize, Ordering};
 use std::sync::Arc;
 
 type BuildFn =
-    dyn Fn(&PersonaInferenceProfile) -> Result<Arc<dyn AIProviderAdapter>, String>
-        + Send
-        + Sync;
+    dyn Fn(&PersonaInferenceProfile) -> Result<Arc<dyn AIProviderAdapter>, String> + Send + Sync;
 
 /// Closure-based factory. Public, system-level, ubiquitous.
 pub struct ScriptedPersonaAdapterFactory {
@@ -99,7 +97,9 @@ impl ScriptedPersonaAdapterFactory {
     /// actual wall-clock.
     pub fn heuristic_with_delay_ms(delay_ms: u64) -> Self {
         Self::custom(move |_profile| {
-            Ok(Arc::new(HeuristicInferenceAdapter::new().with_delay_ms(delay_ms)))
+            Ok(Arc::new(
+                HeuristicInferenceAdapter::new().with_delay_ms(delay_ms),
+            ))
         })
     }
 
diff --git a/core/continuum-core/src/persona/scripted_conversation.rs b/core/continuum-core/src/persona/scripted_conversation.rs
index ecc1ca167c..532eb52b44 100644
--- a/core/continuum-core/src/persona/scripted_conversation.rs
+++ b/core/continuum-core/src/persona/scripted_conversation.rs
@@ -105,10 +105,7 @@ impl ScriptedConversation {
     ///
     /// When the queue drains, subsequent `next_message` calls yield
     /// `Ok(None)` so the loop never hangs.
-    pub fn with_events(
-        self,
-        events: Vec<Result<Option<IncomingMessage>, String>>,
-    ) -> Self {
+    pub fn with_events(self, events: Vec<Result<Option<IncomingMessage>, String>>) -> Self {
         *self.events.lock().unwrap() = VecDeque::from(events);
         self
     }
@@ -198,11 +195,7 @@ impl PersonaConversation for ScriptedConversation {
                 None => Ok(None),
             };
         }
-        self.events
-            .lock()
-            .unwrap()
-            .pop_front()
-            .unwrap_or(Ok(None))
+        self.events.lock().unwrap().pop_front().unwrap_or(Ok(None))
     }
 
     async fn say_in(&self, room_id: Uuid, text: &str) -> Result<(), String> {
@@ -234,8 +227,7 @@ mod tests {
 
     #[tokio::test]
     async fn with_prime_failure_returns_err() {
-        let mut c = ScriptedConversation::new()
-            .with_prime_failure("simulated daemon unreachable");
+        let mut c = ScriptedConversation::new().with_prime_failure("simulated daemon unreachable");
         let err = c.prime().await.expect_err("must err");
         assert!(err.contains("simulated daemon unreachable"));
         assert_eq!(c.primed_count(), 1, "prime still counts attempts");
@@ -243,8 +235,7 @@ mod tests {
 
     #[tokio::test]
     async fn events_drain_then_yield_none() {
-        let mut c = ScriptedConversation::new()
-            .with_events(vec![Ok(Some(one_msg())), Ok(None)]);
+        let mut c = ScriptedConversation::new().with_events(vec![Ok(Some(one_msg())), Ok(None)]);
         assert!(c.next_message().await.unwrap().is_some());
         assert!(c.next_message().await.unwrap().is_none());
         // Past end → still Ok(None), never hangs.
diff --git a/core/continuum-core/src/persona/seed.rs b/core/continuum-core/src/persona/seed.rs
index 3a4c83ff92..7b815c90c3 100644
--- a/core/continuum-core/src/persona/seed.rs
+++ b/core/continuum-core/src/persona/seed.rs
@@ -257,12 +257,11 @@ pub async fn read_seed(path: &Path) -> Result<PersonaSeedFile, PersonaSeedError>
             });
         }
     };
-    let seed: PersonaSeedFile = serde_json::from_slice(&bytes).map_err(|e| {
-        PersonaSeedError::Malformed {
+    let seed: PersonaSeedFile =
+        serde_json::from_slice(&bytes).map_err(|e| PersonaSeedError::Malformed {
             path: path.to_path_buf(),
             source: e,
-        }
-    })?;
+        })?;
     Ok(seed)
 }
 
@@ -296,16 +295,16 @@ pub async fn write_seed_atomic(
             "seed path must have a parent directory",
         ),
     })?;
-    let filename = path
-        .file_name()
-        .and_then(|f| f.to_str())
-        .ok_or_else(|| PersonaSeedError::Io {
-            path: path.to_path_buf(),
-            source: std::io::Error::new(
-                std::io::ErrorKind::InvalidInput,
-                "seed path must have a UTF-8 file name",
-            ),
-        })?;
+    let filename =
+        path.file_name()
+            .and_then(|f| f.to_str())
+            .ok_or_else(|| PersonaSeedError::Io {
+                path: path.to_path_buf(),
+                source: std::io::Error::new(
+                    std::io::ErrorKind::InvalidInput,
+                    "seed path must have a UTF-8 file name",
+                ),
+            })?;
     let tmp_path = parent.join(format!("{filename}.tmp"));
 
     // Ensure parent directory exists.
@@ -324,12 +323,13 @@ pub async fn write_seed_atomic(
     // driven (continuum #1507 finding 4); substrate-is-a-good-
     // citizen "reliable" non-negotiable.
     use tokio::io::AsyncWriteExt;
-    let mut file = tokio::fs::File::create(&tmp_path)
-        .await
-        .map_err(|source| PersonaSeedError::Io {
-            path: tmp_path.clone(),
-            source,
-        })?;
+    let mut file =
+        tokio::fs::File::create(&tmp_path)
+            .await
+            .map_err(|source| PersonaSeedError::Io {
+                path: tmp_path.clone(),
+                source,
+            })?;
     file.write_all(&json)
         .await
         .map_err(|source| PersonaSeedError::Io {
@@ -357,16 +357,18 @@ pub async fn write_seed_atomic(
     // rename happened in-memory but may not be on disk), per
     // every-error-is-an-opportunity-to-battle-harden — failure to
     // durably persist is signal, not noise.
-    let dir = tokio::fs::File::open(parent).await.map_err(|source| {
-        PersonaSeedError::Io {
+    let dir = tokio::fs::File::open(parent)
+        .await
+        .map_err(|source| PersonaSeedError::Io {
             path: parent.to_path_buf(),
             source,
-        }
-    })?;
-    dir.sync_all().await.map_err(|source| PersonaSeedError::Io {
-        path: parent.to_path_buf(),
-        source,
-    })?;
+        })?;
+    dir.sync_all()
+        .await
+        .map_err(|source| PersonaSeedError::Io {
+            path: parent.to_path_buf(),
+            source,
+        })?;
 
     Ok(())
 }
@@ -464,9 +466,15 @@ mod tests {
         write_seed_atomic(&path, &seed).await.unwrap();
 
         // A later spawn calls ensure_seed (a full rewrite) — the pin must survive.
-        ensure_seed(&path, pid, "Pax", 9_999_999_999_999).await.unwrap();
+        ensure_seed(&path, pid, "Pax", 9_999_999_999_999)
+            .await
+            .unwrap();
         let after = read_seed(&path).await.unwrap();
-        assert_eq!(after.avatar_vrm(), Some("asha.vrm"), "pin clobbered by ensure_seed");
+        assert_eq!(
+            after.avatar_vrm(),
+            Some("asha.vrm"),
+            "pin clobbered by ensure_seed"
+        );
         // And the original birth time is preserved (ensure_seed doesn't reset it).
         assert_eq!(after.created_at_ms(), 1_717_200_000_000);
     }
@@ -491,7 +499,11 @@ mod tests {
         let read = read_seed(&path).await.unwrap();
         assert_eq!(read.persona_id(), id);
         assert_eq!(read.agent_name(), "Asha");
-        assert_eq!(read.created_at_ms(), 4242, "no prior seed → fallback is birth time");
+        assert_eq!(
+            read.created_at_ms(),
+            4242,
+            "no prior seed → fallback is birth time"
+        );
     }
 
     // what this catches: re-running ensure_seed on an EXISTING seed PRESERVES the
@@ -507,7 +519,11 @@ mod tests {
         // Second boot: a different fallback, but the original 1000 must survive.
         ensure_seed(&path, id, "Asha", 9_999_999).await.unwrap();
         let read = read_seed(&path).await.unwrap();
-        assert_eq!(read.created_at_ms(), 1000, "birth time is stable across resumes");
+        assert_eq!(
+            read.created_at_ms(),
+            1000,
+            "birth time is stable across resumes"
+        );
         assert_eq!(read.persona_id(), id);
     }
 
@@ -517,12 +533,18 @@ mod tests {
     async fn ensure_seed_heals_corrupt_seed() {
         let temp = TempDir::new().unwrap();
         let path = temp.path().join("seed.json");
-        tokio::fs::write(&path, b"definitely not json").await.unwrap();
+        tokio::fs::write(&path, b"definitely not json")
+            .await
+            .unwrap();
         let id = Uuid::new_v4();
         ensure_seed(&path, id, "Asha", 5555).await.unwrap();
         let read = read_seed(&path).await.unwrap();
         assert_eq!(read.persona_id(), id);
-        assert_eq!(read.created_at_ms(), 5555, "corrupt seed's timestamp is untrusted → fallback");
+        assert_eq!(
+            read.created_at_ms(),
+            5555,
+            "corrupt seed's timestamp is untrusted → fallback"
+        );
     }
 
     // what this catches (#199 migration a): a v1 seed UPGRADES to v2 on the next
@@ -547,13 +569,29 @@ mod tests {
         };
         write_seed_atomic(&path, &v1).await.unwrap();
 
-        ensure_seed(&path, pid, "Asha", 9_999_999_999_999).await.unwrap();
+        ensure_seed(&path, pid, "Asha", 9_999_999_999_999)
+            .await
+            .unwrap();
         let after = read_seed(&path).await.unwrap();
-        assert!(matches!(after, PersonaSeedFile::V2 { .. }), "v1 must upgrade to v2");
+        assert!(
+            matches!(after, PersonaSeedFile::V2 { .. }),
+            "v1 must upgrade to v2"
+        );
         let card = after.card();
-        assert_eq!(card.gender, AvatarGender::Female, "gender must NOT shift on upgrade");
-        assert_eq!(card.created_at_ms, 1_717_200_000_000, "birth time preserved");
-        assert_eq!(card.avatar_vrm.as_deref(), Some("asha.vrm"), "pinned face preserved");
+        assert_eq!(
+            card.gender,
+            AvatarGender::Female,
+            "gender must NOT shift on upgrade"
+        );
+        assert_eq!(
+            card.created_at_ms, 1_717_200_000_000,
+            "birth time preserved"
+        );
+        assert_eq!(
+            card.avatar_vrm.as_deref(),
+            Some("asha.vrm"),
+            "pinned face preserved"
+        );
         assert_eq!(card.voice_seed, pid.to_string(), "voice seeds on identity");
     }
 
@@ -592,7 +630,11 @@ mod tests {
             AvatarGender::Female,
             "a stored v2 gender must be preserved, not re-derived from the name"
         );
-        assert_eq!(after.created_at_ms(), 500, "birth time preserved on v2 respawn");
+        assert_eq!(
+            after.created_at_ms(),
+            500,
+            "birth time preserved on v2 respawn"
+        );
     }
 
     // what this catches: from_card → write → read → card() is a lossless round-trip,
@@ -603,9 +645,15 @@ mod tests {
         let path = temp.path().join("seed.json");
         let pid = Uuid::new_v4();
         let card = PersonaCard::genesis(pid, "Maya", 4242, Some("maya.vrm".to_string()));
-        write_seed_atomic(&path, &PersonaSeedFile::from_card(&card)).await.unwrap();
+        write_seed_atomic(&path, &PersonaSeedFile::from_card(&card))
+            .await
+            .unwrap();
         let read = read_seed(&path).await.unwrap();
-        assert_eq!(read.card(), card, "card must survive the disk round-trip intact");
+        assert_eq!(
+            read.card(),
+            card,
+            "card must survive the disk round-trip intact"
+        );
     }
 
     #[tokio::test]
@@ -616,7 +664,10 @@ mod tests {
             .await
             .unwrap();
         let err = read_seed(&path).await.unwrap_err();
-        assert!(matches!(err, PersonaSeedError::Malformed { .. }), "got {err:?}");
+        assert!(
+            matches!(err, PersonaSeedError::Malformed { .. }),
+            "got {err:?}"
+        );
     }
 
     #[tokio::test]
diff --git a/core/continuum-core/src/persona/service_loop.rs b/core/continuum-core/src/persona/service_loop.rs
index 0d0513296d..c5d0a90d34 100644
--- a/core/continuum-core/src/persona/service_loop.rs
+++ b/core/continuum-core/src/persona/service_loop.rs
@@ -490,14 +490,14 @@ async fn serve_persona_loop_inner(
                 // Directed turns still bypass entirely (they were named). Self-tick and
                 // ambient replies share the same ambient pool — both are lowest-priority
                 // non-directed work competing for the same lanes.
-                let _self_tick_permit = match crate::cognition::resource_admission::try_hold_ambient_turn()
-                {
-                    Some(permit) => permit,
-                    None => {
-                        next_beat = (next_beat + next_beat / 2).min(rest_cap);
-                        continue;
-                    }
-                };
+                let _self_tick_permit =
+                    match crate::cognition::resource_admission::try_hold_ambient_turn() {
+                        Some(permit) => permit,
+                        None => {
+                            next_beat = (next_beat + next_beat / 2).min(rest_cap);
+                            continue;
+                        }
+                    };
                 let before = last_burst_fp;
                 run_self_cycle(ctx, conversation, &opts, &mut last_burst_fp).await;
                 drop(_self_tick_permit);
@@ -737,9 +737,9 @@ async fn serve_persona_loop_inner(
             room_id: turn_room,
             sender_id: msg.peer_id,
             sender_name: roster_names
-                    .get(&msg.peer_id)
-                    .cloned()
-                    .unwrap_or_else(|| format!("peer-{}", &msg.peer_id.to_string()[..8])),
+                .get(&msg.peer_id)
+                .cloned()
+                .unwrap_or_else(|| format!("peer-{}", &msg.peer_id.to_string()[..8])),
             sender_type: crate::persona::types::SenderType::Persona,
             content: msg.text.clone(),
             timestamp: now_ms,
@@ -809,7 +809,9 @@ async fn serve_persona_loop_inner(
             // Stamp the WHERE axis: this turn is happening INSIDE `turn_room`.
             // Without it every room-scoped source abstains and she perceives no
             // board, no roster, no doctrine, no wall (#331 / #127).
-            cognition.compose_for_turn(&ctx.profile, now_ms, Some(turn_room)).await
+            cognition
+                .compose_for_turn(&ctx.profile, now_ms, Some(turn_room))
+                .await
         };
         phase_timings.compose_ms = compose_started.elapsed().as_millis() as u64;
         // Harvest the roster resolution this compose already fetched into the
@@ -875,11 +877,8 @@ async fn serve_persona_loop_inner(
             ctx.identity.peer_id,
             turn_room,
         );
-        let workspace_burst = crate::cognition::workspace::Burst::from_turns_at(
-            turn_room,
-            ws_turns,
-            Some(now_ms),
-        );
+        let workspace_burst =
+            crate::cognition::workspace::Burst::from_turns_at(turn_room, ws_turns, Some(now_ms));
         // Mark this world-state as just-deliberated so the next heartbeat tick doesn't
         // re-run the same burst (the message path and the self-tick share the gate;
         // own chat is excluded so this reply can't re-trigger a self-tick, while her
@@ -1118,10 +1117,7 @@ async fn serve_persona_loop_inner(
                         outcome.turns_acted += 1;
                         continue;
                     }
-                    crate::cognition::act_observe::SettleStep::ActUnfulfilled {
-                        calls,
-                        intent,
-                    } => {
+                    crate::cognition::act_observe::SettleStep::ActUnfulfilled { calls, intent } => {
                         // No hands or the executor errored. Abstain — never a
                         // fabricated result, never a raw call envelope to the room.
                         tracing::warn!(
@@ -1645,8 +1641,7 @@ pub(crate) fn ring_echo_run(own_recent: &[String], room_recent: &[String]) -> us
         if window.is_empty() {
             break;
         }
-        let covered =
-            cur.iter().filter(|w| window.contains(*w)).count() as f32 / cur.len() as f32;
+        let covered = cur.iter().filter(|w| window.contains(*w)).count() as f32 / cur.len() as f32;
         if covered >= CONTAINMENT {
             run += 1;
         } else {
@@ -1830,9 +1825,9 @@ fn work_board_anchor(deliveries: &[crate::persona::rag_budget::RagDelivery]) ->
         .filter(|i| claim_live(i))
         .filter(|i| match state(i) {
             Some(CardState::Claimed | CardState::InProgress | CardState::Review) => true,
-            Some(
-                CardState::Open | CardState::Blocked | CardState::Merged | CardState::Closed,
-            ) => false,
+            Some(CardState::Open | CardState::Blocked | CardState::Merged | CardState::Closed) => {
+                false
+            }
             None => false,
         })
         .map(|i| i.content.trim())
@@ -1917,7 +1912,10 @@ pub(crate) fn build_workspace_turns(
             .last()
             .is_some_and(|t| !t.is_self && t.content == trigger.content);
         if !already_last {
-            let author = names.get(trigger.peer_id).copied().unwrap_or(trigger.peer_id);
+            let author = names
+                .get(trigger.peer_id)
+                .copied()
+                .unwrap_or(trigger.peer_id);
             turns.push(BurstTurn::attributed(
                 false,
                 author,
@@ -2008,9 +2006,9 @@ pub(crate) fn build_workspace_turns(
             const TAIL_CYCLIC: usize = 4; // consecutive low-novelty turns to conclude cycling
             const CONVO_CONTAINMENT: f32 = 0.9; // stricter than self — the floor is lower
             const CONVO_MIN_WORDS: usize = 4; // farewells are short; consecutiveness carries safety
-            // The full run is counted (not capped at TAIL_CYCLIC): every cyclic
-            // turn PAST first-fire depth is a turn the room traded after the
-            // observation was first derivable — the escalation evidence.
+                                              // The full run is counted (not capped at TAIL_CYCLIC): every cyclic
+                                              // turn PAST first-fire depth is a turn the room traded after the
+                                              // observation was first derivable — the escalation evidence.
             let mut cyclic = 0usize;
             let mut authors: std::collections::HashSet<&str> = std::collections::HashSet::new();
             for i in (1..turns.len()).rev() {
@@ -2143,8 +2141,7 @@ pub(crate) fn build_workspace_turns(
         let mut lost_threads: Vec<&str> = Vec::new();
         for d in deliveries.iter().filter(|d| d.source_id == "active-work") {
             for i in &d.items {
-                let Some(first) = i.content.trim().lines().next().filter(|l| !l.is_empty())
-                else {
+                let Some(first) = i.content.trim().lines().next().filter(|l| !l.is_empty()) else {
                     continue;
                 };
                 if i.metadata.get("fact").and_then(|v| v.as_str()) == Some("claim_lost") {
@@ -2435,7 +2432,8 @@ async fn run_self_cycle(
         selftick_turns,
         Some(now_ms),
     );
-    let Some(cycle) = crate::cognition::persona_workspace::global().get(&ctx.identity.peer_id.as_uuid())
+    let Some(cycle) =
+        crate::cognition::persona_workspace::global().get(&ctx.identity.peer_id.as_uuid())
     else {
         return; // no cycle registered (shouldn't happen) — nothing to run
     };
@@ -2597,7 +2595,8 @@ async fn run_self_cycle(
         );
         return;
     }
-    let forwarder = spawn_token_forwarder(tok_rx, None, ctx.identity.agent_name.clone(), None, None);
+    let forwarder =
+        spawn_token_forwarder(tok_rx, None, ctx.identity.agent_name.clone(), None, None);
     let (step, _turn_metrics) = {
         let outcome = crate::cognition::act_observe::drive_to_settle(
             &cycle,
@@ -2622,10 +2621,7 @@ async fn run_self_cycle(
             // A self-cycle answers no one — there is no arrival room, so her
             // default IS the correct audience. Same room the cycle framed its
             // context against two lines up.
-            if let Err(e) = conversation
-                .say_in(ctx.identity.default_room, &text)
-                .await
-            {
+            if let Err(e) = conversation.say_in(ctx.identity.default_room, &text).await {
                 tracing::warn!(persona = %ctx.identity.agent_name, error = %e, "self-cycle say failed");
                 return;
             }
@@ -2634,10 +2630,7 @@ async fn run_self_cycle(
             // first ring deploy missed THIS say path entirely (4 verbatim
             // repeats, no [repetition], caught live 2026-07-12 10:20).
             // Every successful say records, whichever path spoke.
-            crate::cognition::deliberation_budget::record_own_speech(
-                ctx.identity.peer_id,
-                &text,
-            );
+            crate::cognition::deliberation_budget::record_own_speech(ctx.identity.peer_id, &text);
             crate::probe!(
                 class = "persona.selftick.spoke",
                 persona = %ctx.identity.agent_name,
@@ -2700,6 +2693,7 @@ async fn next_event(
 #[cfg(test)]
 mod tests {
     use super::*;
+    use airc_core::PeerId;
 
     // what this catches: the WORK-question burst drifting from its contract — it must
     // name each held card (short id + title) and pose the act-question with passing
@@ -2730,7 +2724,10 @@ mod tests {
         let id8: String = card.card_id.as_uuid().to_string().chars().take(8).collect();
         let burst = held_work_burst(&[&card]);
         assert!(burst.contains(&id8), "short id must appear: {burst}");
-        assert!(burst.contains("psf__requests-2148"), "title must appear: {burst}");
+        assert!(
+            burst.contains("psf__requests-2148"),
+            "title must appear: {burst}"
+        );
         assert!(
             burst.contains("passing is yours"),
             "the choice stays hers: {burst}"
@@ -2816,7 +2813,10 @@ mod tests {
         // opaque turn is its own kind of noise.
         let mut turns: Vec<crate::cognition::workspace::BurstTurn> = Vec::new();
         push_work_board_anchor(&mut turns, &without_board);
-        assert!(turns.is_empty(), "no anchor means no turn, not an empty one");
+        assert!(
+            turns.is_empty(),
+            "no anchor means no turn, not an empty one"
+        );
 
         // The board source SPOKE and the board really is empty → the honest-empty line is
         // still correct and must survive. Silencing that would trade one lie for another.
@@ -2827,7 +2827,10 @@ mod tests {
         );
 
         // Cards present → the anchor names real work, as before.
-        let with_cards = vec![delivery("room-kanban", vec![card(airc_work::CardState::Claimed)])];
+        let with_cards = vec![delivery(
+            "room-kanban",
+            vec![card(airc_work::CardState::Claimed)],
+        )];
         let anchor = work_board_anchor(&with_cards);
         assert!(
             anchor.contains("Open work exists"),
@@ -2863,7 +2866,12 @@ mod tests {
         let out = collapse_near_duplicate_turns(turns);
         // 3 loop copies → 1 (the NEWEST, Atlas's variant); 2 short acks kept
         // (token floor); opaque observation kept.
-        assert_eq!(out.len(), 4, "{:?}", out.iter().map(|t| &t.author).collect::<Vec<_>>());
+        assert_eq!(
+            out.len(),
+            4,
+            "{:?}",
+            out.iter().map(|t| &t.author).collect::<Vec<_>>()
+        );
         let survivor = out
             .iter()
             .find(|t| t.content.contains("find Rust files"))
@@ -2873,7 +2881,10 @@ mod tests {
             "newest copy, annotated: {}",
             survivor.author
         );
-        assert!(survivor.content.contains("aren't being returned"), "newest copy is the representative");
+        assert!(
+            survivor.content.contains("aren't being returned"),
+            "newest copy is the representative"
+        );
         assert_eq!(out.iter().filter(|t| t.content == "thanks!").count(), 2);
         assert!(out.iter().any(|t| t.content.starts_with("[pattern]")));
     }
@@ -2946,7 +2957,10 @@ mod tests {
         let lost = c.find("no longer held").expect("lost-claim tail present");
         let room = c.find("Nothing has been said").expect("room line present");
         assert!(thread < room, "thread must LEAD the room description: {c}");
-        assert!(lost < room, "lost-claim tail rides before the room line: {c}");
+        assert!(
+            lost < room,
+            "lost-claim tail rides before the room line: {c}"
+        );
         assert!(
             !c.contains("No work of yours is on record"),
             "the no-thread line must not appear when a thread exists: {c}"
@@ -3019,7 +3033,10 @@ mod tests {
             // My active work card appears → fingerprint MUST change (interior drive).
             let with_my_work = vec![
                 delivery("airc", vec![chat("other", "hi")]),
-                delivery("active-work", vec![card("card abc [InProgress] \"impl X\"")]),
+                delivery(
+                    "active-work",
+                    vec![card("card abc [InProgress] \"impl X\"")],
+                ),
             ];
             assert_ne!(
                 fp0,
@@ -3181,13 +3198,13 @@ mod tests {
             let deliveries = vec![
                 delivery(
                     "room-roster",
-                    vec![roster(joel, "Joel"), roster(me, "Asha")],
+                    vec![roster(joel, "Operator"), roster(me, "Asha")],
                 ),
                 delivery(
                     "airc",
                     vec![
                         chat(joel, "Asha — are you there?"),
-                        chat(me, "I'm here, Joel!"),
+                        chat(me, "I'm here, Operator!"),
                         chat(stranger, "lurking"),
                     ],
                 ),
@@ -3203,7 +3220,7 @@ mod tests {
             let joel_turn = &turns[0];
             let own_turn = &turns[1];
             let stranger_turn = &turns[2];
-            assert!(!joel_turn.is_self && joel_turn.author == "Joel");
+            assert!(!joel_turn.is_self && joel_turn.author == "Operator");
             assert!(
                 own_turn.is_self && own_turn.author == "Asha",
                 "own post must be attributed to self/agent_name, got {own_turn:?}"
@@ -3218,7 +3235,7 @@ mod tests {
             // peers, own post attributed, unrostered peer honest-by-id.
             let burst = Burst::from_turns(room, turns).rendered;
             assert!(
-                burst.contains("Joel: Asha — are you there?"),
+                burst.contains("Operator: Asha — are you there?"),
                 "remote peer must render with roster name, got:\n{burst}"
             );
             assert!(
@@ -3226,7 +3243,7 @@ mod tests {
                 "the raw peer UUID must NOT leak into the burst, got:\n{burst}"
             );
             assert!(
-                burst.contains("Asha: I'm here, Joel!"),
+                burst.contains("Asha: I'm here, Operator!"),
                 "own post must attribute to agent_name, got:\n{burst}"
             );
             assert!(
@@ -3264,12 +3281,25 @@ mod tests {
             // Two trailing photocopies in her own ring, the source + peers' copies
             // in the room ring → run 2 (escalation threshold reached).
             let own = vec![paraphrase.clone(), intro.clone()];
-            let room = vec![intro.clone(), intro.clone(), paraphrase.clone(), intro.clone()];
-            assert_eq!(super::super::ring_echo_run(&own, &room), 2, "photocopy chain must count each copy");
+            let room = vec![
+                intro.clone(),
+                intro.clone(),
+                paraphrase.clone(),
+                intro.clone(),
+            ];
+            assert_eq!(
+                super::super::ring_echo_run(&own, &room),
+                2,
+                "photocopy chain must count each copy"
+            );
 
             // A novel newest message breaks the run at 0 even with echoes behind it.
             let own_novel = vec![intro.clone(), novel];
-            assert_eq!(super::super::ring_echo_run(&own_novel, &room), 0, "novel work must reset the run");
+            assert_eq!(
+                super::super::ring_echo_run(&own_novel, &room),
+                0,
+                "novel work must reset the run"
+            );
 
             // Her own recorded copy cannot vouch for itself: identical entries are
             // excluded from the containment window, so a lone original counts 0.
@@ -3360,7 +3390,10 @@ mod tests {
                 obs.content
             );
             assert_eq!(
-                turns.iter().filter(|t| t.content.starts_with("[pattern]")).count(),
+                turns
+                    .iter()
+                    .filter(|t| t.content.starts_with("[pattern]"))
+                    .count(),
                 1,
                 "exactly one observation per burst — perception, not nagging"
             );
@@ -3424,7 +3457,12 @@ mod tests {
             let deliveries = vec![
                 delivery(
                     "room-kanban",
-                    vec![kanban_card("94ad103f", "Fix the widget", airc_work::CardState::Open, None)],
+                    vec![kanban_card(
+                        "94ad103f",
+                        "Fix the widget",
+                        airc_work::CardState::Open,
+                        None,
+                    )],
                 ),
                 delivery("airc", greeting_spiral(me, peer, 3)),
             ];
@@ -3454,7 +3492,12 @@ mod tests {
                 delivery(
                     "room-kanban",
                     vec![
-                        kanban_card("94ad103f", "Fix the lane admission planner", airc_work::CardState::Open, None),
+                        kanban_card(
+                            "94ad103f",
+                            "Fix the lane admission planner",
+                            airc_work::CardState::Open,
+                            None,
+                        ),
                         kanban_card(
                             "21ffe3c0",
                             "Wire the projector",
@@ -3563,10 +3606,9 @@ mod tests {
             let deliveries = vec![delivery("airc", items)];
             let turns = build_workspace_turns(&deliveries, me, "Asha", None);
             assert!(
-                !turns
-                    .iter()
-                    .any(|t| t.content.starts_with("[pattern]")
-                        || t.content.starts_with("[anchor]")),
+                !turns.iter().any(
+                    |t| t.content.starts_with("[pattern]") || t.content.starts_with("[anchor]")
+                ),
                 "a novel last message breaks the run — no description, no anchor, got {turns:?}"
             );
         }
@@ -3587,12 +3629,15 @@ mod tests {
             let me = "me-peer";
             let joel = "7711fe60-a19f-4f41-9ab6-24c884757338";
             let deliveries = vec![
-                delivery("room-roster", vec![roster(joel, "Joel"), roster(me, "Asha")]),
+                delivery(
+                    "room-roster",
+                    vec![roster(joel, "Operator"), roster(me, "Asha")],
+                ),
                 // The lagging thread: her own reply is the last turn; Joel's new
                 // question has NOT yet landed in the delivery.
                 delivery(
                     "airc",
-                    vec![chat(joel, "morning"), chat(me, "morning Joel!")],
+                    vec![chat(joel, "morning"), chat(me, "morning Operator!")],
                 ),
             ];
             let trigger = super::super::TriggerTurn {
@@ -3605,7 +3650,7 @@ mod tests {
             let last = turns.last().expect("at least the anchored trigger");
             assert!(
                 !last.is_self
-                    && last.author == "Joel"
+                    && last.author == "Operator"
                     && last.content == "run commands/list and tell me the count",
                 "the waking message must be anchored as the final peer turn (roster \
                  name resolved), got {last:?}"
@@ -3623,11 +3668,14 @@ mod tests {
             let joel = "7711fe60-a19f-4f41-9ab6-24c884757338";
             let question = "run commands/list and tell me the count";
             let deliveries = vec![
-                delivery("room-roster", vec![roster(joel, "Joel"), roster(me, "Asha")]),
+                delivery(
+                    "room-roster",
+                    vec![roster(joel, "Operator"), roster(me, "Asha")],
+                ),
                 // Caught-up thread: the trigger IS the last turn already.
                 delivery(
                     "airc",
-                    vec![chat(me, "morning Joel!"), chat(joel, question)],
+                    vec![chat(me, "morning Operator!"), chat(joel, question)],
                 ),
             ];
             let trigger = super::super::TriggerTurn {
@@ -3697,7 +3745,12 @@ mod tests {
             let deliveries = vec![
                 delivery(
                     "room-kanban",
-                    vec![kanban_card("65fca48d", "Break the echo loop", airc_work::CardState::Open, None)],
+                    vec![kanban_card(
+                        "65fca48d",
+                        "Break the echo loop",
+                        airc_work::CardState::Open,
+                        None,
+                    )],
                 ),
                 delivery("airc", echo_hall(me, anwen, benchy)),
             ];
@@ -3749,10 +3802,9 @@ mod tests {
             )];
             let turns = build_workspace_turns(&deliveries, me, "Asha", None);
             assert!(
-                !turns
-                    .iter()
-                    .any(|t| t.content.starts_with("[pattern]")
-                        || t.content.starts_with("[anchor]")),
+                !turns.iter().any(
+                    |t| t.content.starts_with("[pattern]") || t.content.starts_with("[anchor]")
+                ),
                 "novel multi-speaker work must never trip the mirror, got {turns:?}"
             );
         }
@@ -3777,7 +3829,12 @@ mod tests {
             let deliveries = vec![
                 delivery(
                     "room-kanban",
-                    vec![kanban_card("65fca48d", "Break the echo loop", airc_work::CardState::Open, None)],
+                    vec![kanban_card(
+                        "65fca48d",
+                        "Break the echo loop",
+                        airc_work::CardState::Open,
+                        None,
+                    )],
                 ),
                 delivery("airc", items),
             ];
diff --git a/core/continuum-core/src/persona/service_module.rs b/core/continuum-core/src/persona/service_module.rs
index 5a14e2a97c..5e4f71a2da 100644
--- a/core/continuum-core/src/persona/service_module.rs
+++ b/core/continuum-core/src/persona/service_module.rs
@@ -394,11 +394,9 @@ impl PersonaServiceModule {
                         // would be a structural bug in the evaluator, not
                         // a runtime condition to handle gracefully.
                         let Some(ref ctx) = decision.respond_context else {
-                            return Err(
-                                "analyze_burst returned should_respond=true \
+                            return Err("analyze_burst returned should_respond=true \
                                  with no respond_context — typed contract violated"
-                                    .to_string(),
-                            );
+                                .to_string());
                         };
                         let respond_input = Self::build_respond_input_from_burst(persona, ctx);
                         out.push(ServiceBurstDecision::NeedsResponse {
@@ -416,9 +414,7 @@ impl PersonaServiceModule {
                     }
                 }
                 CoherentInput::Other {
-                    domain,
-                    item_count,
-                    ..
+                    domain, item_count, ..
                 } => {
                     out.push(ServiceBurstDecision::UnsupportedDomain {
                         domain,
@@ -986,8 +982,8 @@ mod tests {
         let mut personas = m.personas.lock().unwrap();
         let persona = personas.get_mut(&persona_id).unwrap();
         ensure_chat_channel(persona);
-        let bursts = PersonaServiceModule::service_burst_for(persona, 1_700_000_000_000)
-            .expect("idle ok");
+        let bursts =
+            PersonaServiceModule::service_burst_for(persona, 1_700_000_000_000).expect("idle ok");
         assert!(
             bursts.is_empty(),
             "no items routed → no bursts; got {} entries",
@@ -1313,7 +1309,10 @@ mod tests {
                 ensure_chat_channel(persona);
                 let mut item = test_chat_item(&format!("msg {tick}"), true, room_id);
                 item.timestamp = 1_700_000_000_000 + tick as u64;
-                persona.channels.route(std::sync::Arc::new(item)).expect("route");
+                persona
+                    .channels
+                    .route(std::sync::Arc::new(item))
+                    .expect("route");
             }
             m.drain_all_personas(1_700_000_000_000 + tick as u64)
                 .await
diff --git a/core/continuum-core/src/persona/spawner.rs b/core/continuum-core/src/persona/spawner.rs
index af4d200e29..ed84323ac4 100644
--- a/core/continuum-core/src/persona/spawner.rs
+++ b/core/continuum-core/src/persona/spawner.rs
@@ -308,12 +308,8 @@ mod tests {
             assert_eq!(prof.context_length, TEST_SERVE_WINDOW);
         }
 
-        let mseries_plan = derive_spawn_plan(
-            &roster,
-            "m1_uma_8gb",
-            HwTierCategory::MSeries,
-            &registry,
-        );
+        let mseries_plan =
+            derive_spawn_plan(&roster, "m1_uma_8gb", HwTierCategory::MSeries, &registry);
         for p in &mseries_plan {
             let prof = p.as_ref().unwrap();
             assert_eq!(prof.tier_category, HwTierCategory::MSeries);
diff --git a/core/continuum-core/src/persona/spawner_module.rs b/core/continuum-core/src/persona/spawner_module.rs
index e42794d13c..be7ce786bc 100644
--- a/core/continuum-core/src/persona/spawner_module.rs
+++ b/core/continuum-core/src/persona/spawner_module.rs
@@ -278,11 +278,7 @@ impl ServiceModule for PersonaSpawnerModule {
         Ok(())
     }
 
-    async fn handle_command(
-        &self,
-        command: &str,
-        _params: Value,
-    ) -> Result<CommandResult, String> {
+    async fn handle_command(&self, command: &str, _params: Value) -> Result<CommandResult, String> {
         match command {
             "persona/spawner/plan" => {
                 let plan = self.plan();
@@ -470,11 +466,13 @@ pub async fn bootstrap_planned(
     Ok(bootstrapped
         .into_iter()
         .zip(profiles)
-        .map(|((role, instance, _model_id, _serving), profile)| MaterializedPersonaPlan {
-            role,
-            instance,
-            profile,
-        })
+        .map(
+            |((role, instance, _model_id, _serving), profile)| MaterializedPersonaPlan {
+                role,
+                instance,
+                profile,
+            },
+        )
         .collect())
 }
 
@@ -498,10 +496,7 @@ mod tests {
         );
         assert_eq!(plan.len(), 1);
         assert_eq!(plan[0].role, RoleId::Helper);
-        assert_eq!(
-            plan[0].model_id,
-            "continuum-ai/qwen2.5-0.5b-instruct-GGUF"
-        );
+        assert_eq!(plan[0].model_id, "continuum-ai/qwen2.5-0.5b-instruct-GGUF");
     }
 
     /// Every tier currently plans exactly one Helper — until slice 14
@@ -518,7 +513,12 @@ mod tests {
             (HwCapabilityTier::Cloud, HwTierCategory::Cloud),
         ] {
             let plan = plan_for_tier(hw, cat);
-            assert_eq!(plan.len(), 1, "tier {cat:?} planned {} roles, want 1", plan.len());
+            assert_eq!(
+                plan.len(),
+                1,
+                "tier {cat:?} planned {} roles, want 1",
+                plan.len()
+            );
             assert_eq!(
                 plan[0].role,
                 RoleId::Helper,
diff --git a/core/continuum-core/src/persona/supervisor.rs b/core/continuum-core/src/persona/supervisor.rs
index 35c5ec86a0..6e4a253c61 100644
--- a/core/continuum-core/src/persona/supervisor.rs
+++ b/core/continuum-core/src/persona/supervisor.rs
@@ -125,7 +125,8 @@ impl PersonaAdapterFactory for ServedModelPersonaAdapterFactory {
                 .to_string()
         })?;
         let model = snap.active_model.clone().ok_or_else(|| {
-            "serving daemon reports ready but no active model (daemon invariant violated)".to_string()
+            "serving daemon reports ready but no active model (daemon invariant violated)"
+                .to_string()
         })?;
         crate::probe!(
             class = "persona.upstart.bind",
@@ -497,8 +498,7 @@ pub async fn materialize_adapters(
     // identity, so the `GridTrustAuthPolicy` ACL gates what its hands may touch.
     tool_executor_for: impl Fn(
         uuid::Uuid,
-    )
-        -> Option<Arc<dyn crate::cognition::tool_executor::ToolExecutor>>,
+    ) -> Option<Arc<dyn crate::cognition::tool_executor::ToolExecutor>>,
 ) -> Vec<Result<PersonaContext, SupervisorError>> {
     let mut out = Vec::with_capacity(plans.len());
     for (slot_index, plan) in plans.into_iter().enumerate() {
@@ -610,12 +610,11 @@ pub async fn materialize_adapters(
             identity.agent_name.clone(),
             rag_engine,
         );
-        let airc_source: Arc<dyn crate::persona::rag_budget::RagSource> = Arc::new(
-            crate::persona::airc_source::AircRagSource::new(
+        let airc_source: Arc<dyn crate::persona::rag_budget::RagSource> =
+            Arc::new(crate::persona::airc_source::AircRagSource::new(
                 identity.peer_id.as_uuid(),
                 runtime.clone(),
-            ),
-        );
+            ));
         cognition.set_airc_source(airc_source);
 
         // Bind the room-roster source from the SAME runtime — it
@@ -624,16 +623,17 @@ pub async fn materialize_adapters(
         // grounds the persona in who else is present (and who is NOT
         // itself). See docs/grid/AIRC-NATIVE-IDENTITY-ROOMS-SECURITY.md
         // §5 slice 1.
-        let roster_source: Arc<dyn crate::persona::rag_budget::RagSource> =
-            Arc::new(crate::persona::room_roster_source::RoomRosterSource::new(
+        let roster_source: Arc<dyn crate::persona::rag_budget::RagSource> = Arc::new(
+            crate::persona::room_roster_source::RoomRosterSource::new(
                 identity.peer_id.as_uuid(),
                 runtime.clone(),
             )
-                // Bound to the room she joined at bootstrap — the room her airc
-                // connection (the reader) answers for. The room gate in deliver then
-                // keeps this grounding out of turns in OTHER contexts (another room,
-                // the eval fork's nil room) — the exam-bleed fix (#127).
-                .for_room(identity.default_room));
+            // Bound to the room she joined at bootstrap — the room her airc
+            // connection (the reader) answers for. The room gate in deliver then
+            // keeps this grounding out of turns in OTHER contexts (another room,
+            // the eval fork's nil room) — the exam-bleed fix (#127).
+            .for_room(identity.default_room),
+        );
         // Clone the Arc: the SAME source feeds both the legacy compose path
         // (set_roster_source) and the brain (as a bridged grounding faculty,
         // below). One source of truth, two consumers during the cutover
@@ -643,16 +643,17 @@ pub async fn materialize_adapters(
         // Bind the room-doctrine source from the same runtime (upcasts to
         // `AircDoctrineReader`). Grounds the persona in the room's nature
         // — the airc-published operating contract. Slice 2.
-        let raw_doctrine: Arc<dyn crate::persona::rag_budget::RagSource> =
-            Arc::new(crate::persona::room_doctrine_source::RoomDoctrineSource::new(
+        let raw_doctrine: Arc<dyn crate::persona::rag_budget::RagSource> = Arc::new(
+            crate::persona::room_doctrine_source::RoomDoctrineSource::new(
                 identity.peer_id.as_uuid(),
                 runtime.clone(),
             )
-                // Bound to the room she joined at bootstrap — the room her airc
-                // connection (the reader) answers for. The room gate in deliver then
-                // keeps this grounding out of turns in OTHER contexts (another room,
-                // the eval fork's nil room) — the exam-bleed fix (#127).
-                .for_room(identity.default_room));
+            // Bound to the room she joined at bootstrap — the room her airc
+            // connection (the reader) answers for. The room gate in deliver then
+            // keeps this grounding out of turns in OTHER contexts (another room,
+            // the eval fork's nil room) — the exam-bleed fix (#127).
+            .for_room(identity.default_room),
+        );
 
         // Active-work source: grounds the persona in ITS OWN live work across all
         // rooms (claimed cards + states), read from airc's work roster. The dynamic
@@ -684,10 +685,11 @@ pub async fn materialize_adapters(
         // persona (no hands → no bus) keeps the raw source, because her map
         // can still be mutated by OTHERS' hands and an unwired cache would be
         // stale forever.
-        let raw_workspace_map: Arc<dyn crate::persona::rag_budget::RagSource> =
-            Arc::new(crate::persona::workspace_map_source::WorkspaceMapSource::for_peer_layer(
+        let raw_workspace_map: Arc<dyn crate::persona::rag_budget::RagSource> = Arc::new(
+            crate::persona::workspace_map_source::WorkspaceMapSource::for_peer_layer(
                 identity.peer_id.as_uuid(),
-            ));
+            ),
+        );
         let workspace_map_source: Arc<dyn crate::persona::rag_budget::RagSource> =
             match tool_executor
                 .as_ref()
@@ -717,16 +719,17 @@ pub async fn materialize_adapters(
         // active-work + workspace-map sources. See
         // docs/grid/AIRC-NATIVE-IDENTITY-ROOMS-SECURITY.md §5 and
         // [[airc-generic-per-user-room-state]].
-        let raw_wall: Arc<dyn crate::persona::rag_budget::RagSource> =
-            Arc::new(crate::persona::wall_source::WallSource::new(
+        let raw_wall: Arc<dyn crate::persona::rag_budget::RagSource> = Arc::new(
+            crate::persona::wall_source::WallSource::new(
                 identity.peer_id.as_uuid(),
                 runtime.clone(),
             )
-                // Bound to the room she joined at bootstrap — the room her airc
-                // connection (the reader) answers for. The room gate in deliver then
-                // keeps this grounding out of turns in OTHER contexts (another room,
-                // the eval fork's nil room) — the exam-bleed fix (#127).
-                .for_room(identity.default_room));
+            // Bound to the room she joined at bootstrap — the room her airc
+            // connection (the reader) answers for. The room gate in deliver then
+            // keeps this grounding out of turns in OTHER contexts (another room,
+            // the eval fork's nil room) — the exam-bleed fix (#127).
+            .for_room(identity.default_room),
+        );
 
         // Doctrine + wall as event-invalidated caches (#398): these are pure
         // event-folds — their projections change ONLY when a peer publishes
@@ -778,16 +781,17 @@ pub async fn materialize_adapters(
         // supertrait of AircCitizen). Enriching framing, NOT a participation
         // gate — bound brain-only + defer-tolerant like the active-work + wall
         // sources. Task #117 O6.
-        let room_board_source: Arc<dyn crate::persona::rag_budget::RagSource> =
-            Arc::new(crate::persona::room_board_source::RoomBoardSource::new(
+        let room_board_source: Arc<dyn crate::persona::rag_budget::RagSource> = Arc::new(
+            crate::persona::room_board_source::RoomBoardSource::new(
                 identity.peer_id.as_uuid(),
                 runtime.clone(),
             )
-                // Bound to the room she joined at bootstrap — the room her airc
-                // connection (the reader) answers for. The room gate in deliver then
-                // keeps this grounding out of turns in OTHER contexts (another room,
-                // the eval fork's nil room) — the exam-bleed fix (#127).
-                .for_room(identity.default_room));
+            // Bound to the room she joined at bootstrap — the room her airc
+            // connection (the reader) answers for. The room gate in deliver then
+            // keeps this grounding out of turns in OTHER contexts (another room,
+            // the eval fork's nil room) — the exam-bleed fix (#127).
+            .for_room(identity.default_room),
+        );
 
         // Live-call perception: the persona's room-as-NOW visual grounding — WHO is
         // visible on the call + a description of what they show, read NON-BLOCKING from
@@ -807,12 +811,13 @@ pub async fn materialize_adapters(
         // is #192.
         let perception_buffer =
             crate::media::perception_registry().handle(identity.peer_id.as_uuid());
-        let media_perception_source: Arc<dyn crate::persona::rag_budget::RagSource> =
-            Arc::new(crate::persona::media_perception_source::MediaPerceptionSource::new(
+        let media_perception_source: Arc<dyn crate::persona::rag_budget::RagSource> = Arc::new(
+            crate::persona::media_perception_source::MediaPerceptionSource::new(
                 identity.peer_id.as_uuid(),
                 perception_buffer,
                 crate::runtime::shared_compute::global(),
-            ));
+            ),
+        );
 
         // Disk-backed, per-persona memory: open <home>/engrams.sqlite and
         // rehydrate prior engrams + recall metadata, so memory SURVIVES restart.
@@ -823,11 +828,9 @@ pub async fn materialize_adapters(
         // (NOT an inference fallback). MUST run before the WorkspaceCycle is
         // assembled below, so its RecallFaculty binds the persisted admission.
         let home = crate::persona::home::PersonaHome::from_root(identity.home.clone());
-        let recall_meta = std::sync::Arc::new(
-            crate::persona::recall_metadata::RecallMetadataRegistry::new(),
-        );
-        match crate::persona::admission_state::AdmissionState::for_persona(&home, recall_meta)
-            .await
+        let recall_meta =
+            std::sync::Arc::new(crate::persona::recall_metadata::RecallMetadataRegistry::new());
+        match crate::persona::admission_state::AdmissionState::for_persona(&home, recall_meta).await
         {
             Ok(persisted) => {
                 cognition.attach_persistent_admission(
@@ -1251,8 +1254,7 @@ mod tests {
             profile: Ok(fake_profile("Paige", "model-a")),
         }];
 
-        let factory =
-            ScriptedPersonaAdapterFactory::always_fails("simulated factory rejection");
+        let factory = ScriptedPersonaAdapterFactory::always_fails("simulated factory rejection");
         let hosted =
             materialize_adapters(plans, &factory, StubAircCitizen::fresh_lookup(), |_| None).await;
 
@@ -1358,14 +1360,15 @@ mod tests {
 
         let factory = ScriptedPersonaAdapterFactory::heuristic();
         // Lookup returns Some only for Paige; Pax goes RuntimeMissing.
-        let lookup = move |pid: Uuid| -> Option<Arc<dyn crate::persona::airc_citizen::AircCitizen>> {
-            if pid == pax_persona_id {
-                None
-            } else {
-                Some(Arc::new(StubAircCitizen::new(Uuid::new_v4()))
-                    as Arc<dyn crate::persona::airc_citizen::AircCitizen>)
-            }
-        };
+        let lookup =
+            move |pid: Uuid| -> Option<Arc<dyn crate::persona::airc_citizen::AircCitizen>> {
+                if pid == pax_persona_id {
+                    None
+                } else {
+                    Some(Arc::new(StubAircCitizen::new(Uuid::new_v4()))
+                        as Arc<dyn crate::persona::airc_citizen::AircCitizen>)
+                }
+            };
         let hosted = materialize_adapters(plans, &factory, lookup, |_| None).await;
 
         assert_eq!(hosted.len(), 2);
@@ -1469,16 +1472,19 @@ mod tests {
     #[tokio::test]
     async fn warmup_failure_does_not_taint_sibling_slots() {
         init_test_registry();
-        let (factory_ok, ok_counts) =
-            ScriptedPersonaAdapterFactory::heuristic_with_counters();
+        let (factory_ok, ok_counts) = ScriptedPersonaAdapterFactory::heuristic_with_counters();
         let ok_plan = vec![MaterializedPersonaPlan {
             role: RoleId::Helper,
             instance: fake_instance("Paige"),
             profile: Ok(fake_profile("Paige", "model-a")),
         }];
-        let hosted_ok =
-            materialize_adapters(ok_plan, &factory_ok, StubAircCitizen::fresh_lookup(), |_| None)
-                .await;
+        let hosted_ok = materialize_adapters(
+            ok_plan,
+            &factory_ok,
+            StubAircCitizen::fresh_lookup(),
+            |_| None,
+        )
+        .await;
         assert!(hosted_ok[0].is_ok(), "ok-warmup adapter materializes");
         assert_eq!(ok_counts.warmups(), 1);
 
diff --git a/core/continuum-core/src/persona/text_analysis/mention_detection.rs b/core/continuum-core/src/persona/text_analysis/mention_detection.rs
index 079005da31..b094b33ad8 100644
--- a/core/continuum-core/src/persona/text_analysis/mention_detection.rs
+++ b/core/continuum-core/src/persona/text_analysis/mention_detection.rs
@@ -53,9 +53,7 @@ pub fn is_persona_mentioned(
     if has_at_mention_of(message_text, persona_display_name) {
         return true;
     }
-    if !persona_unique_id.is_empty()
-        && has_at_mention_of(message_text, persona_unique_id)
-    {
+    if !persona_unique_id.is_empty() && has_at_mention_of(message_text, persona_unique_id) {
         return true;
     }
 
@@ -66,8 +64,7 @@ pub fn is_persona_mentioned(
     if starts_with_then_separator(message_text, persona_display_name) {
         return true;
     }
-    if !persona_unique_id.is_empty()
-        && starts_with_then_separator(message_text, persona_unique_id)
+    if !persona_unique_id.is_empty() && starts_with_then_separator(message_text, persona_unique_id)
     {
         return true;
     }
@@ -108,7 +105,6 @@ fn starts_with_then_separator(haystack: &str, name: &str) -> bool {
     matches!(next, Some(b',') | Some(b':'))
 }
 
-
 /// Check if a message contains ANY directed @mention (aimed at any persona).
 /// Used to prevent dog-piling: when someone @mentions a specific AI, others stay silent.
 ///
diff --git a/core/continuum-core/src/persona/text_analysis/response_cleaning.rs b/core/continuum-core/src/persona/text_analysis/response_cleaning.rs
index e93d8e863d..0f299e3990 100644
--- a/core/continuum-core/src/persona/text_analysis/response_cleaning.rs
+++ b/core/continuum-core/src/persona/text_analysis/response_cleaning.rs
@@ -127,7 +127,11 @@ fn strip_leading_scaffold_lines(mut s: &str) -> &str {
 /// real message, so we demand the stronger signal.
 pub(crate) fn is_leaked_deliberation_scaffold(text: &str) -> bool {
     let lower = text.to_lowercase();
-    SCAFFOLD_LABELS.iter().filter(|l| lower.contains(*l)).count() >= 2
+    SCAFFOLD_LABELS
+        .iter()
+        .filter(|l| lower.contains(*l))
+        .count()
+        >= 2
 }
 
 /// Clean an AI response by stripping thinking blocks and unwanted prefixes.
@@ -221,16 +225,16 @@ mod tests {
     #[test]
     fn test_strip_timestamp_and_name() {
         assert_eq!(
-            clean_response("[11:59] GPT Assistant: Yes, Joel...").text,
-            "Yes, Joel..."
+            clean_response("[11:59] GPT Assistant: Yes, Operator...").text,
+            "Yes, Operator..."
         );
     }
 
     #[test]
     fn test_strip_name_only() {
         assert_eq!(
-            clean_response("GPT Assistant: Yes, Joel...").text,
-            "Yes, Joel..."
+            clean_response("GPT Assistant: Yes, Operator...").text,
+            "Yes, Operator..."
         );
     }
 
@@ -396,7 +400,10 @@ mod tests {
         let out = clean_response(leaked);
         assert_eq!(out.text, "", "leaked scaffold must NOT post");
         assert!(
-            out.thinking.as_deref().unwrap_or("").contains("what I propose"),
+            out.thinking
+                .as_deref()
+                .unwrap_or("")
+                .contains("what I propose"),
             "the leaked frame is preserved as thinking for memory"
         );
     }
@@ -434,9 +441,15 @@ mod tests {
             out.starts_with("You're asking me"),
             "scaffold prefix must be stripped, got: {out:?}"
         );
-        assert!(out.contains("```rust"), "the real code must survive: {out:?}");
+        assert!(
+            out.contains("```rust"),
+            "the real code must survive: {out:?}"
+        );
         assert!(!out.contains("[TOOL_CALLS]"), "marker must be gone");
-        assert!(!out.contains("[workspace]"), "leaked block header must be gone");
+        assert!(
+            !out.contains("[workspace]"),
+            "leaked block header must be gone"
+        );
     }
 
     /// what this catches: leak #1 — a PURE scaffolding echo (native marker + `[room-roster]`
@@ -451,7 +464,10 @@ mod tests {
         let out = clean_response(leaked);
         assert_eq!(out.text, "", "pure scaffold echo must not post");
         assert!(
-            out.thinking.as_deref().unwrap_or("").contains("workspace-map"),
+            out.thinking
+                .as_deref()
+                .unwrap_or("")
+                .contains("workspace-map"),
             "the leaked frame is preserved as thinking"
         );
     }
diff --git a/core/continuum-core/src/persona/training_producer.rs b/core/continuum-core/src/persona/training_producer.rs
index f0b74ffda3..783217a1d5 100644
--- a/core/continuum-core/src/persona/training_producer.rs
+++ b/core/continuum-core/src/persona/training_producer.rs
@@ -159,7 +159,15 @@ pub fn produce(
 
         // One submit path, N experience sources — the live turn is the "live-turn"
         // provenance into the shared flywheel entry.
-        submit_plan(persona_id, persona_name, base_model, executor, plan, "live-turn").await;
+        submit_plan(
+            persona_id,
+            persona_name,
+            base_model,
+            executor,
+            plan,
+            "live-turn",
+        )
+        .await;
     });
 }
 
@@ -209,7 +217,15 @@ pub fn produce_received(
     tokio::spawn(async move {
         let classifier = CLASSIFIER.get_or_init(DomainClassifier::new);
         let plan = plan_received(classifier, &topic, &lesson);
-        submit_plan(persona_id, persona_name, base_model, executor, plan, "received-lesson").await;
+        submit_plan(
+            persona_id,
+            persona_name,
+            base_model,
+            executor,
+            plan,
+            "received-lesson",
+        )
+        .await;
     });
 }
 
@@ -346,7 +362,10 @@ mod tests {
             the test passes against the typescript interface.";
         let p = plan(&classifier, "Why does my Rust function panic?", code_reply)
             .expect("a substantive code reply must clear the quality gate");
-        assert_eq!(p.trait_kind, "code", "a code turn must bucket as the code trait");
+        assert_eq!(
+            p.trait_kind, "code",
+            "a code turn must bucket as the code trait"
+        );
         assert_eq!(
             crate::cognition::gym::gym_for_trait(&p.trait_kind),
             Some("docs/genome/coder-eval.jsonl"),
@@ -369,8 +388,17 @@ mod tests {
         // still produces a plan, because plan_received returns SubmitPlan, not Option.
         let p = plan_received(&classifier, "airc", "the call room IS the airc room");
         assert_eq!(p.prompt, "airc", "the topic frames the lesson");
-        assert_eq!(p.completion, "the call room IS the airc room", "the lesson is the trained-in completion");
-        assert_eq!(p.quality, 1.0, "provenance IS the quality signal — a deliberately shared lesson is not gated");
-        assert!(!p.trait_kind.is_empty(), "still classified into a bucket so it maps to a measuring gym");
+        assert_eq!(
+            p.completion, "the call room IS the airc room",
+            "the lesson is the trained-in completion"
+        );
+        assert_eq!(
+            p.quality, 1.0,
+            "provenance IS the quality signal — a deliberately shared lesson is not gated"
+        );
+        assert!(
+            !p.trait_kind.is_empty(),
+            "still classified into a bucket so it maps to a measuring gym"
+        );
     }
 }
diff --git a/core/continuum-core/src/persona/turn_frame.rs b/core/continuum-core/src/persona/turn_frame.rs
index 57688cdcd3..6cd319c1bd 100644
--- a/core/continuum-core/src/persona/turn_frame.rs
+++ b/core/continuum-core/src/persona/turn_frame.rs
@@ -93,7 +93,10 @@ pub struct RagAssemblySeed {
 /// (future PR).
 #[derive(Debug, Clone, Copy, Serialize, Deserialize, PartialEq, Eq, Hash, TS)]
 #[serde(rename_all = "lowercase")]
-#[ts(export, export_to = "../../../protocol/typescript/persona/PromptRole.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/PromptRole.ts"
+)]
 pub enum PromptRole {
     System,
     User,
@@ -383,9 +386,9 @@ mod tests {
         let persona_id = Uuid::new_v4();
         let room_id = Uuid::new_v4();
         let inbox = PersonaInbox::new(persona_id);
-        inbox.enqueue(message(room_id, "Joel", "first", 1_000, 0.5));
+        inbox.enqueue(message(room_id, "Operator", "first", 1_000, 0.5));
         inbox.enqueue(message(room_id, "Ava", "second", 1_010, 0.9));
-        inbox.enqueue(message(room_id, "Joel", "third", 1_020, 0.7));
+        inbox.enqueue(message(room_id, "Operator", "third", 1_020, 0.7));
 
         let inbox_frame = inbox.drain_frame(100, 8).expect("frame drains");
         let turn_frame = PersonaTurnFrame::from_inbox_frame(inbox_frame);
@@ -406,7 +409,10 @@ mod tests {
             vec!["first", "second", "third"]
         );
         assert_eq!(chunk.trigger_message_id, chunk.messages[2].id);
-        assert_eq!(chunk.transcript, "Joel: first\nAva: second\nJoel: third");
+        assert_eq!(
+            chunk.transcript,
+            "Operator: first\nAva: second\nOperator: third"
+        );
         assert!(inbox.is_empty(), "one frame, not one inference per message");
     }
 
@@ -415,7 +421,7 @@ mod tests {
         let persona_id = Uuid::new_v4();
         let room_id = Uuid::new_v4();
         let messages = vec![
-            message(room_id, "Joel", "what changed?", 2_000, 0.8),
+            message(room_id, "Operator", "what changed?", 2_000, 0.8),
             message(room_id, "Mira", "the queue coalesced", 2_030, 0.7),
         ];
         let frame = PersonaInboxFrame {
@@ -442,7 +448,7 @@ mod tests {
         assert_eq!(seed.room_id, room_id);
         assert_eq!(
             seed.query_text,
-            "Joel: what changed?\nMira: the queue coalesced"
+            "Operator: what changed?\nMira: the queue coalesced"
         );
         assert_eq!(seed.source_message_ids.len(), 2);
     }
@@ -452,7 +458,7 @@ mod tests {
         let persona_id = Uuid::new_v4();
         let room_id = Uuid::new_v4();
         let messages = vec![
-            message(room_id, "Joel", "first", 3_000, 0.8),
+            message(room_id, "Operator", "first", 3_000, 0.8),
             message(room_id, "Mira", "second", 3_040, 0.7),
         ];
         let source_ids = messages
@@ -486,7 +492,7 @@ mod tests {
         assert_eq!(record.inbox_frame.metrics.messages_drained, 2);
         assert_eq!(
             record.consolidated_inbox.transcript,
-            "Joel: first\nMira: second"
+            "Operator: first\nMira: second"
         );
         assert_eq!(record.rag_seed.source_message_ids, source_ids);
 
@@ -561,7 +567,7 @@ mod tests {
         let frame = PersonaInboxFrame {
             persona_id: Uuid::new_v4(),
             room_id,
-            messages: vec![message(room_id, "Joel", "hello", 1, 0.5)],
+            messages: vec![message(room_id, "Operator", "hello", 1, 0.5)],
             metrics: PersonaInboxFrameMetrics {
                 queue_depth_before: 1,
                 queue_depth_after: 0,
@@ -585,7 +591,7 @@ mod tests {
             .as_ref()
             .expect("v2 record has response_prompt for non-empty frame");
         assert_eq!(prompt.messages.len(), 1);
-        assert_eq!(prompt.messages[0].content, "Joel: hello");
+        assert_eq!(prompt.messages[0].content, "Operator: hello");
     }
 
     #[test]
@@ -690,7 +696,7 @@ mod tests {
             persona_id: Uuid::new_v4(),
             room_id,
             messages: vec![
-                message(room_id, "Joel", "first line", 1_000, 0.9),
+                message(room_id, "Operator", "first line", 1_000, 0.9),
                 message(room_id, "Mira", "second line", 1_010, 0.8),
             ],
             metrics: PersonaInboxFrameMetrics {
@@ -710,7 +716,7 @@ mod tests {
         assert_eq!(prompt.messages.len(), 2);
         assert!(matches!(prompt.messages[0].role, PromptRole::User));
         assert!(matches!(prompt.messages[1].role, PromptRole::User));
-        assert_eq!(prompt.messages[0].content, "Joel: first line");
+        assert_eq!(prompt.messages[0].content, "Operator: first line");
         assert_eq!(prompt.messages[1].content, "Mira: second line");
     }
 
@@ -723,7 +729,7 @@ mod tests {
         let frame = PersonaInboxFrame {
             persona_id: Uuid::new_v4(),
             room_id,
-            messages: vec![message(room_id, "Joel", "hi", 1, 0.5)],
+            messages: vec![message(room_id, "Operator", "hi", 1, 0.5)],
             metrics: PersonaInboxFrameMetrics {
                 queue_depth_before: 1,
                 queue_depth_after: 0,
@@ -746,7 +752,7 @@ mod tests {
     #[test]
     fn response_prompt_trigger_matches_latest_message_id() {
         let room_id = Uuid::new_v4();
-        let m1 = message(room_id, "Joel", "earlier", 1, 0.5);
+        let m1 = message(room_id, "Operator", "earlier", 1, 0.5);
         let m2 = message(room_id, "Mira", "trigger", 2, 0.5);
         let trigger_id = m2.id;
         let frame = PersonaInboxFrame {
@@ -777,7 +783,7 @@ mod tests {
         let frame = PersonaInboxFrame {
             persona_id: Uuid::new_v4(),
             room_id,
-            messages: vec![message(room_id, "Joel", "hi", 1, 0.5)],
+            messages: vec![message(room_id, "Operator", "hi", 1, 0.5)],
             metrics: PersonaInboxFrameMetrics {
                 queue_depth_before: 1,
                 queue_depth_after: 0,
@@ -824,24 +830,24 @@ mod tests {
         let prompt = prompt_with(
             None,
             vec![
-                (PromptRole::User, "Joel: hi"),
-                (PromptRole::User, "Joel: how are you"),
+                (PromptRole::User, "Operator: hi"),
+                (PromptRole::User, "Operator: how are you"),
             ],
         );
         let text = prompt.to_prompt_text();
-        assert_eq!(text, "user: Joel: hi\nuser: Joel: how are you");
+        assert_eq!(text, "user: Operator: hi\nuser: Operator: how are you");
     }
 
     #[test]
     fn to_prompt_text_prepends_system_prompt_when_present() {
         let prompt = prompt_with(
             Some("You are Helper, a calm assistant."),
-            vec![(PromptRole::User, "Joel: ping")],
+            vec![(PromptRole::User, "Operator: ping")],
         );
         let text = prompt.to_prompt_text();
         assert_eq!(
             text,
-            "You are Helper, a calm assistant.\n\nuser: Joel: ping"
+            "You are Helper, a calm assistant.\n\nuser: Operator: ping"
         );
     }
 
@@ -860,15 +866,15 @@ mod tests {
             None,
             vec![
                 (PromptRole::System, "Be brief."),
-                (PromptRole::User, "Joel: hi"),
+                (PromptRole::User, "Operator: hi"),
                 (PromptRole::Assistant, "Helper: hello"),
-                (PromptRole::User, "Joel: thanks"),
+                (PromptRole::User, "Operator: thanks"),
             ],
         );
         let text = prompt.to_prompt_text();
         assert_eq!(
             text,
-            "system: Be brief.\nuser: Joel: hi\nassistant: Helper: hello\nuser: Joel: thanks"
+            "system: Be brief.\nuser: Operator: hi\nassistant: Helper: hello\nuser: Operator: thanks"
         );
     }
 
diff --git a/core/continuum-core/src/persona/types.rs b/core/continuum-core/src/persona/types.rs
index 85bb2abb16..f450158c43 100644
--- a/core/continuum-core/src/persona/types.rs
+++ b/core/continuum-core/src/persona/types.rs
@@ -15,7 +15,10 @@ use uuid::Uuid;
 /// Type of entity sending a message
 #[derive(Debug, Clone, Copy, Serialize, Deserialize, PartialEq, Eq, TS, schemars::JsonSchema)]
 #[serde(rename_all = "lowercase")]
-#[ts(export, export_to = "../../../protocol/typescript/persona/SenderType.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/SenderType.ts"
+)]
 pub enum SenderType {
     Human,
     Persona,
@@ -88,7 +91,10 @@ impl Ord for InboxMessage {
 
 /// Task item for the persona inbox
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/persona/InboxTask.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/InboxTask.ts"
+)]
 pub struct InboxTask {
     #[ts(type = "string")]
     pub id: Uuid,
@@ -130,7 +136,10 @@ impl Ord for InboxTask {
 /// Discriminated union of queue items
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
 #[serde(tag = "type")]
-#[ts(export, export_to = "../../../protocol/typescript/persona/QueueItem.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/QueueItem.ts"
+)]
 pub enum QueueItem {
     Message(InboxMessage),
     Task(InboxTask),
diff --git a/core/continuum-core/src/persona/unified.rs b/core/continuum-core/src/persona/unified.rs
index b9b908deb4..822b9f0b59 100644
--- a/core/continuum-core/src/persona/unified.rs
+++ b/core/continuum-core/src/persona/unified.rs
@@ -389,12 +389,16 @@ impl PersonaCognition {
                 // they never starve airc's recent_history or compete for
                 // grow headroom with the heavyweight engram/airc sources.
                 let (floor, min, max) = match s.source_id() {
-                    "room-roster" => {
-                        (0, 0, (context_window / ROSTER_WINDOW_FRACTION).min(per_source_max))
-                    }
-                    "room-doctrine" => {
-                        (0, 0, (context_window / DOCTRINE_WINDOW_FRACTION).min(per_source_max))
-                    }
+                    "room-roster" => (
+                        0,
+                        0,
+                        (context_window / ROSTER_WINDOW_FRACTION).min(per_source_max),
+                    ),
+                    "room-doctrine" => (
+                        0,
+                        0,
+                        (context_window / DOCTRINE_WINDOW_FRACTION).min(per_source_max),
+                    ),
                     _ => {
                         // FLOOR is what the source needs to say ONE true thing;
                         // MIN is what it wants when there is room. Conflating them
@@ -631,13 +635,7 @@ mod tests {
         let rag = Arc::new(RagEngine::new());
         let sink = Arc::new(InMemoryRagCaptureSink::new());
         let sink_dyn: Arc<dyn RagCaptureSink> = sink.clone();
-        let pc = PersonaCognition::with_capture_sink(
-            id,
-            "TestBot".into(),
-            rag,
-            200.0,
-            sink_dyn,
-        );
+        let pc = PersonaCognition::with_capture_sink(id, "TestBot".into(), rag, 200.0, sink_dyn);
 
         // Admit + register one engram.
         let now = 1_000_000_000u64;
@@ -708,9 +706,7 @@ mod tests {
     //      over engram + airc, not via inspect_persona_rag's ad-hoc seam.
 
     use crate::persona::inference_profile::PersonaInferenceProfile;
-    use crate::persona::rag_budget::{
-        AllocationState, ContinuationCursor, RagDelivery, RagItem,
-    };
+    use crate::persona::rag_budget::{AllocationState, ContinuationCursor, RagDelivery, RagItem};
     use async_trait::async_trait;
 
     /// Test source that returns a fixed budget-aware payload — proves
@@ -727,15 +723,15 @@ mod tests {
             self.id
         }
 
-    fn expand_command(&self) -> Option<&'static str> {
-        // Test/stub source — nothing further to fetch.
-        None
-    }
+        fn expand_command(&self) -> Option<&'static str> {
+            // Test/stub source — nothing further to fetch.
+            None
+        }
 
-    /// Test/stub source — floorless, so it never encodes a production floor.
-    fn floor_tokens(&self) -> u32 {
-        0
-    }
+        /// Test/stub source — floorless, so it never encodes a production floor.
+        fn floor_tokens(&self) -> u32 {
+            0
+        }
         async fn deliver(
             &self,
             _ctx: &RagContext,
diff --git a/core/continuum-core/src/persona/wall_source.rs b/core/continuum-core/src/persona/wall_source.rs
index 2b5be0e29f..2065d788ec 100644
--- a/core/continuum-core/src/persona/wall_source.rs
+++ b/core/continuum-core/src/persona/wall_source.rs
@@ -425,9 +425,13 @@ mod tests {
             post("rules", "Be concise; cite the post you follow."),
         ]));
         let source = WallSource::new(persona(), reader);
-        let delivery = source.deliver(&ctx(), 1_000, ResolutionPreference::Raw).await;
+        let delivery = source
+            .deliver(&ctx(), 1_000, ResolutionPreference::Raw)
+            .await;
         assert_eq!(delivery.items.len(), 2);
-        assert!(delivery.items[0].content.contains("Ship the wall grounding"));
+        assert!(delivery.items[0]
+            .content
+            .contains("Ship the wall grounding"));
         assert!(delivery.items[0].content.contains("[plan]"));
         assert_eq!(delivery.items[1].metadata["category"], "rules");
         assert!(delivery.continuation.is_none());
@@ -439,7 +443,9 @@ mod tests {
     async fn empty_wall_delivers_nothing() {
         let reader = Arc::new(StubReader::new(vec![]));
         let source = WallSource::new(persona(), reader);
-        let delivery = source.deliver(&ctx(), 1_000, ResolutionPreference::Raw).await;
+        let delivery = source
+            .deliver(&ctx(), 1_000, ResolutionPreference::Raw)
+            .await;
         assert!(delivery.items.is_empty());
         assert_eq!(delivery.tokens_used, 0);
         assert!(delivery.continuation.is_none());
@@ -452,7 +458,9 @@ mod tests {
         let reader = Arc::new(StubReader::new(vec![post("plan", "body")]));
         reader.set_fail(true);
         let source = WallSource::new(persona(), reader);
-        let delivery = source.deliver(&ctx(), 1_000, ResolutionPreference::Raw).await;
+        let delivery = source
+            .deliver(&ctx(), 1_000, ResolutionPreference::Raw)
+            .await;
         assert!(delivery.items.is_empty());
         assert_eq!(delivery.resolution_used, ResolutionPreference::Placeholder);
     }
@@ -527,8 +535,8 @@ mod tests {
                 delivery.tokens_used
             );
             if let Some(item) = delivery.items.first() {
-                let only_marker = item.content.trim_start().starts_with('…')
-                    || !item.content.contains('z');
+                let only_marker =
+                    item.content.trim_start().starts_with('…') || !item.content.contains('z');
                 assert!(
                     !only_marker,
                     "budget {budget}: delivered a content-free block: {:?}",
diff --git a/core/continuum-core/src/persona/workspace_map_source.rs b/core/continuum-core/src/persona/workspace_map_source.rs
index 23c659a8d5..7068ac6d20 100644
--- a/core/continuum-core/src/persona/workspace_map_source.rs
+++ b/core/continuum-core/src/persona/workspace_map_source.rs
@@ -109,7 +109,8 @@ pub struct CwdWorkspaceLayoutReader;
 
 impl WorkspaceLayoutReader for CwdWorkspaceLayoutReader {
     fn layout(&self) -> Result<WorkspaceLayout, String> {
-        let root = std::env::current_dir().map_err(|e| format!("workspace root unavailable: {e}"))?;
+        let root =
+            std::env::current_dir().map_err(|e| format!("workspace root unavailable: {e}"))?;
         let security =
             PathSecurity::new(&root).map_err(|e| format!("workspace security init failed: {e}"))?;
         // Identity here is the reader, not a persona — this engine only LISTS the
@@ -327,7 +328,10 @@ impl WorkspaceMapSource {
     /// `workspace_root` is set (create-workspace re-roots the hands there; this makes
     /// the map match). See [`FixedRootWorkspaceLayoutReader`].
     pub fn for_pinned_root(persona_id: uuid::Uuid, root: impl Into<PathBuf>) -> Self {
-        Self::new(persona_id, Arc::new(FixedRootWorkspaceLayoutReader::new(root)))
+        Self::new(
+            persona_id,
+            Arc::new(FixedRootWorkspaceLayoutReader::new(root)),
+        )
     }
 
     /// Fit the rendered map to `budget` tokens. The map is small (a root path +
@@ -487,8 +491,10 @@ mod tests {
         let body = render_layout(&hidden_only);
         assert!(!body.contains("It is EMPTY"), "{body}");
         assert!(
-            !body.contains("nothing \\
-             to read"),
+            !body.contains(
+                "nothing \\
+             to read"
+            ),
             "must never tell her reading cannot work here: {body}"
         );
 
@@ -556,8 +562,14 @@ mod tests {
         assert_eq!(delivery.items[0].metadata["top_level_dirs"][1], "core");
         // Explicitly refutes the recalled "workspace is empty" confabulation with a
         // concrete count, so live ground truth beats a stale memory.
-        assert!(content.contains("NOT empty"), "refutes the empty-belief: {content}");
-        assert!(content.contains("4 top-level directories"), "states the count: {content}");
+        assert!(
+            content.contains("NOT empty"),
+            "refutes the empty-belief: {content}"
+        );
+        assert!(
+            content.contains("4 top-level directories"),
+            "states the count: {content}"
+        );
     }
 
     // what this catches: we do NOT steer — the block never tells her which
@@ -613,7 +625,10 @@ mod tests {
         assert_eq!(delivery.items.len(), 1);
         let content = &delivery.items[0].content;
         assert!(content.contains("EMPTY"), "states it's empty: {content}");
-        assert!(content.contains("code/write"), "points at creation, not exploration: {content}");
+        assert!(
+            content.contains("code/write"),
+            "points at creation, not exploration: {content}"
+        );
         assert!(
             content.contains("nothing to read"),
             "explicitly counters the read-a-void reflex: {content}"
@@ -670,9 +685,15 @@ mod tests {
         let dir = tempfile::tempdir().expect("tempdir");
         let reader = FixedRootWorkspaceLayoutReader::new(dir.path());
         let layout = reader.layout().expect("empty dir layout reads");
-        assert!(layout.top_level_dirs.is_empty(), "a fresh temp dir has no subdirs");
+        assert!(
+            layout.top_level_dirs.is_empty(),
+            "a fresh temp dir has no subdirs"
+        );
         let body = render_layout(&layout);
-        assert!(body.contains("EMPTY"), "empty pinned root grounds write-first: {body}");
+        assert!(
+            body.contains("EMPTY"),
+            "empty pinned root grounds write-first: {body}"
+        );
         assert!(body.contains("code/write"), "points at creation: {body}");
     }
 
@@ -687,10 +708,19 @@ mod tests {
         let layout = FixedRootWorkspaceLayoutReader::new(dir.path())
             .layout()
             .expect("layout reads");
-        assert_eq!(layout.top_level_dirs, vec!["src".to_string(), "tests".to_string()]);
+        assert_eq!(
+            layout.top_level_dirs,
+            vec!["src".to_string(), "tests".to_string()]
+        );
         let body = render_layout(&layout);
-        assert!(body.contains("src") && body.contains("tests"), "lists real dirs: {body}");
-        assert!(body.contains("NOT empty"), "refutes the empty-belief: {body}");
+        assert!(
+            body.contains("src") && body.contains("tests"),
+            "lists real dirs: {body}"
+        );
+        assert!(
+            body.contains("NOT empty"),
+            "refutes the empty-belief: {body}"
+        );
     }
 
     // what this catches: the citizen-layer reader roots at the persona's OWN
diff --git a/core/continuum-core/src/provisioning/avatar_source.rs b/core/continuum-core/src/provisioning/avatar_source.rs
index 72579c5570..3b92cc1391 100644
--- a/core/continuum-core/src/provisioning/avatar_source.rs
+++ b/core/continuum-core/src/provisioning/avatar_source.rs
@@ -70,7 +70,10 @@ mod tests {
     #[test]
     fn avatar_disk_state_derives_and_reports_absent_for_unknown() {
         let src = AvatarSource;
-        assert_eq!(src.disk_state("definitely-not-an-avatar-id"), DiskState::Absent);
+        assert_eq!(
+            src.disk_state("definitely-not-an-avatar-id"),
+            DiskState::Absent
+        );
         // A real catalog id resolves to a concrete path decision (present/absent
         // depending on whether it's been provisioned) — the point is it doesn't panic
         // and it's derived, not hardcoded.
diff --git a/core/continuum-core/src/provisioning/cache.rs b/core/continuum-core/src/provisioning/cache.rs
index ec68a537b7..125a0787a6 100644
--- a/core/continuum-core/src/provisioning/cache.rs
+++ b/core/continuum-core/src/provisioning/cache.rs
@@ -31,7 +31,11 @@ pub struct CacheEntry {
 
 impl CacheEntry {
     pub fn new(id: impl Into<String>, disk: DiskState, pinned: bool) -> Self {
-        Self { id: id.into(), disk, pinned }
+        Self {
+            id: id.into(),
+            disk,
+            pinned,
+        }
     }
 }
 
@@ -94,7 +98,11 @@ pub fn reconcile(entries: &[CacheEntry], budget_bytes: u64) -> CacheDecision {
     // evict pinned). If that still exceeds the budget, it's a hard shortfall.
     let shortfall_bytes = used.saturating_sub(budget_bytes);
 
-    CacheDecision { fetch, evict, shortfall_bytes }
+    CacheDecision {
+        fetch,
+        evict,
+        shortfall_bytes,
+    }
 }
 
 #[cfg(test)]
@@ -103,7 +111,10 @@ mod tests {
     use std::path::PathBuf;
 
     fn present(bytes: u64) -> DiskState {
-        DiskState::Present { path: PathBuf::from("/x"), bytes }
+        DiskState::Present {
+            path: PathBuf::from("/x"),
+            bytes,
+        }
     }
 
     fn entry(id: &str, disk: DiskState, pinned: bool) -> CacheEntry {
@@ -134,7 +145,10 @@ mod tests {
         // used=110, budget=70 → must free 40. Largest unpinned (cache-big, 40) does it.
         let d = reconcile(&e, 70);
         assert_eq!(d.evict, vec!["cache-big".to_string()]);
-        assert!(!d.is_shortfall(), "70 fits the 50 pinned + 20 small after eviction");
+        assert!(
+            !d.is_shortfall(),
+            "70 fits the 50 pinned + 20 small after eviction"
+        );
         assert!(!d.evict.contains(&"pinned-model".to_string()));
     }
 
diff --git a/core/continuum-core/src/provisioning/downloader.rs b/core/continuum-core/src/provisioning/downloader.rs
index afaf55af47..46f64ccb81 100644
--- a/core/continuum-core/src/provisioning/downloader.rs
+++ b/core/continuum-core/src/provisioning/downloader.rs
@@ -96,7 +96,9 @@ impl Downloader {
         if dest.exists() {
             match expected_sha256 {
                 None => return Ok(file_len(dest).await),
-                Some(exp) if sha256_file(dest).await.ok().as_deref() == Some(&exp.to_lowercase()) => {
+                Some(exp)
+                    if sha256_file(dest).await.ok().as_deref() == Some(&exp.to_lowercase()) =>
+                {
                     return Ok(file_len(dest).await);
                 }
                 // present but wrong/unknown checksum → re-fetch over it.
@@ -107,7 +109,10 @@ impl Downloader {
         if let Some(parent) = dest.parent() {
             tokio::fs::create_dir_all(parent)
                 .await
-                .map_err(|source| DownloadError::Io { path: parent.to_path_buf(), source })?;
+                .map_err(|source| DownloadError::Io {
+                    path: parent.to_path_buf(),
+                    source,
+                })?;
         }
 
         let part = part_path(dest);
@@ -121,7 +126,10 @@ impl Downloader {
             .send()
             .await
             .and_then(|r| r.error_for_status())
-            .map_err(|source| DownloadError::Http { url: url.to_string(), source })?;
+            .map_err(|source| DownloadError::Http {
+                url: url.to_string(),
+                source,
+            })?;
 
         // We can only APPEND to the partial if the server honored Range (206). A plain
         // 200 means it sent the whole body from byte 0 → restart clean, or we'd corrupt.
@@ -134,25 +142,35 @@ impl Downloader {
         } else {
             opts.truncate(true);
         }
-        let mut file = opts
-            .open(&part)
-            .await
-            .map_err(|source| DownloadError::Io { path: part.clone(), source })?;
+        let mut file = opts.open(&part).await.map_err(|source| DownloadError::Io {
+            path: part.clone(),
+            source,
+        })?;
 
         // Total for progress: Content-Length is the REMAINING body, so add back the
         // already-downloaded prefix on a resume (206).
-        let total = resp
-            .content_length()
-            .map(|remaining| if append { resume_from + remaining } else { remaining });
+        let total = resp.content_length().map(|remaining| {
+            if append {
+                resume_from + remaining
+            } else {
+                remaining
+            }
+        });
         let mut downloaded = if append { resume_from } else { 0 };
         let mut last_emit = downloaded;
 
         let mut stream = resp.bytes_stream();
         while let Some(chunk) = stream.next().await {
-            let chunk = chunk.map_err(|source| DownloadError::Http { url: url.to_string(), source })?;
+            let chunk = chunk.map_err(|source| DownloadError::Http {
+                url: url.to_string(),
+                source,
+            })?;
             file.write_all(&chunk)
                 .await
-                .map_err(|source| DownloadError::Io { path: part.clone(), source })?;
+                .map_err(|source| DownloadError::Io {
+                    path: part.clone(),
+                    source,
+                })?;
             downloaded += chunk.len() as u64;
             // Throttle to ~4 MiB so a 9 GB model gives ~2000 updates, not one per packet.
             if downloaded - last_emit >= (4 << 20) {
@@ -161,15 +179,19 @@ impl Downloader {
             }
         }
         progress.on_progress(downloaded, total); // final tick (100%)
-        file.sync_all()
-            .await
-            .map_err(|source| DownloadError::Io { path: part.clone(), source })?;
+        file.sync_all().await.map_err(|source| DownloadError::Io {
+            path: part.clone(),
+            source,
+        })?;
         drop(file);
 
         if let Some(exp) = expected_sha256 {
             let actual = sha256_file(&part)
                 .await
-                .map_err(|source| DownloadError::Io { path: part.clone(), source })?;
+                .map_err(|source| DownloadError::Io {
+                    path: part.clone(),
+                    source,
+                })?;
             if actual != exp.to_lowercase() {
                 return Err(DownloadError::Checksum {
                     url: url.to_string(),
@@ -181,7 +203,10 @@ impl Downloader {
 
         tokio::fs::rename(&part, dest)
             .await
-            .map_err(|source| DownloadError::Io { path: part.clone(), source })?;
+            .map_err(|source| DownloadError::Io {
+                path: part.clone(),
+                source,
+            })?;
         Ok(file_len(dest).await)
     }
 }
@@ -195,7 +220,10 @@ fn part_path(dest: &Path) -> PathBuf {
 
 /// File length in bytes, or 0 if it doesn't exist.
 async fn file_len(path: &Path) -> u64 {
-    tokio::fs::metadata(path).await.map(|m| m.len()).unwrap_or(0)
+    tokio::fs::metadata(path)
+        .await
+        .map(|m| m.len())
+        .unwrap_or(0)
 }
 
 /// Stream-hash a file (1 MB chunks — safe for multi-GB weights). Lowercase hex.
@@ -210,7 +238,11 @@ async fn sha256_file(path: &Path) -> std::io::Result<String> {
         }
         hasher.update(&buf[..n]);
     }
-    Ok(hasher.finalize().iter().map(|b| format!("{b:02x}")).collect())
+    Ok(hasher
+        .finalize()
+        .iter()
+        .map(|b| format!("{b:02x}"))
+        .collect())
 }
 
 #[cfg(test)]
@@ -255,7 +287,10 @@ mod tests {
     // what this catches: part_path derivation is the sibling ".part", not a mangled name.
     #[test]
     fn part_path_is_dest_dot_part() {
-        assert_eq!(part_path(Path::new("/m/x.gguf")), PathBuf::from("/m/x.gguf.part"));
+        assert_eq!(
+            part_path(Path::new("/m/x.gguf")),
+            PathBuf::from("/m/x.gguf.part")
+        );
     }
 
     // what this catches: LIVE — a real download emits progress (feedback, not a blind
@@ -277,7 +312,10 @@ mod tests {
         }
         let dir = TempDir::new().unwrap();
         let dest = dir.path().join("base_female.zip");
-        let rec = Rec { calls: AtomicU64::new(0), last: AtomicU64::new(0) };
+        let rec = Rec {
+            calls: AtomicU64::new(0),
+            last: AtomicU64::new(0),
+        };
         let bytes = Downloader::default()
             .fetch_with_progress(
                 "https://opengameart.org/sites/default/files/base_female.zip",
@@ -288,7 +326,14 @@ mod tests {
             .await
             .expect("real download");
         assert!(bytes > 1_000_000, "downloaded a real multi-MB file");
-        assert!(rec.calls.load(Ordering::Relaxed) >= 1, "progress was emitted");
-        assert_eq!(rec.last.load(Ordering::Relaxed), bytes, "final progress == total bytes");
+        assert!(
+            rec.calls.load(Ordering::Relaxed) >= 1,
+            "progress was emitted"
+        );
+        assert_eq!(
+            rec.last.load(Ordering::Relaxed),
+            bytes,
+            "final progress == total bytes"
+        );
     }
 }
diff --git a/core/continuum-core/src/provisioning/fetch.rs b/core/continuum-core/src/provisioning/fetch.rs
index 91c96c70a5..424ef4bb89 100644
--- a/core/continuum-core/src/provisioning/fetch.rs
+++ b/core/continuum-core/src/provisioning/fetch.rs
@@ -64,7 +64,10 @@ pub async fn fetch_and_place(
                 extract_member_by_ext(&archive_for_task, &want_ext, &dest_buf, &url)
             })
             .await
-            .map_err(|e| FetchError::Zip { url: spec.url.clone(), msg: e.to_string() })??;
+            .map_err(|e| FetchError::Zip {
+                url: spec.url.clone(),
+                msg: e.to_string(),
+            })??;
 
             let _ = tokio::fs::remove_file(&archive).await; // archive is scratch — best-effort
             Ok(bytes)
@@ -167,7 +170,10 @@ mod tests {
         let n = extract_member_by_ext(&archive, "vrm", &dest, "test://a").unwrap();
         assert_eq!(n, 14);
         assert_eq!(std::fs::read(&dest).unwrap(), b"VRM-BYTES-1234");
-        assert!(!dest.with_extension("vrm.part").exists(), "temp cleaned via rename");
+        assert!(
+            !dest.with_extension("vrm.part").exists(),
+            "temp cleaned via rename"
+        );
     }
 
     // what this catches: an archive with no matching member fails LOUD (NoMember),
diff --git a/core/continuum-core/src/provisioning/mod.rs b/core/continuum-core/src/provisioning/mod.rs
index b2e2f4f2a8..42143aa694 100644
--- a/core/continuum-core/src/provisioning/mod.rs
+++ b/core/continuum-core/src/provisioning/mod.rs
@@ -27,17 +27,18 @@ pub mod provisioner;
 pub mod scaling;
 
 pub use avatar_source::AvatarSource;
-pub use placement_planner::{
-    grid_has_fit, resolve_from_footprint, resolve_placement, PlacementResolution,
-};
 pub use cache::{reconcile, CacheDecision, CacheEntry, ProvisionPlan};
 pub use downloader::{DownloadError, Downloader};
 pub use fetch::{fetch_and_place, FetchError};
 pub use model_catalog::{
-    budget_for_mode, parse_quant, plan_family_fetch, plan_model_fetch, select_best_fit, select_for_mode, serving_mode_for_pressure,
-    CatalogError, GgufCandidate, ModelFamily, ModelFetchPlan, PowerMode, ProvisionModelError, provision_model,
+    budget_for_mode, parse_quant, plan_family_fetch, plan_model_fetch, provision_model,
+    select_best_fit, select_for_mode, serving_mode_for_pressure, CatalogError, GgufCandidate,
+    ModelFamily, ModelFetchPlan, PowerMode, ProvisionModelError,
 };
 pub use model_source::ModelSource;
+pub use placement_planner::{
+    grid_has_fit, resolve_from_footprint, resolve_placement, PlacementResolution,
+};
 pub use provisioner::{EvictionReport, Provisioner};
 pub use scaling::{DefaultScalingPolicy, DemandContext, ScalingPolicy};
 
diff --git a/core/continuum-core/src/provisioning/model_catalog.rs b/core/continuum-core/src/provisioning/model_catalog.rs
index 9b87a886c8..5cdf5ad8f9 100644
--- a/core/continuum-core/src/provisioning/model_catalog.rs
+++ b/core/continuum-core/src/provisioning/model_catalog.rs
@@ -20,7 +20,10 @@ pub struct GgufCandidate {
 
 impl GgufCandidate {
     pub fn new(filename: impl Into<String>, size_bytes: u64) -> Self {
-        Self { filename: filename.into(), size_bytes }
+        Self {
+            filename: filename.into(),
+            size_bytes,
+        }
     }
 
     /// The quant label parsed from the filename, e.g. "Q4_K_M" (None if unparseable).
@@ -76,7 +79,10 @@ fn looks_like_quant(token: &str) -> bool {
 /// ≈ higher fidelity). Returns None when NONE fit — a hard truth about this machine, to
 /// be surfaced (fail loud), never silently downgraded past what exists or oversized past
 /// what fits.
-pub fn select_best_fit(candidates: &[GgufCandidate], vram_budget_bytes: u64) -> Option<&GgufCandidate> {
+pub fn select_best_fit(
+    candidates: &[GgufCandidate],
+    vram_budget_bytes: u64,
+) -> Option<&GgufCandidate> {
     select_for_mode(candidates, vram_budget_bytes, PowerMode::Comfort)
 }
 
@@ -175,10 +181,16 @@ pub async fn list_repo_ggufs(
         .send()
         .await
         .and_then(|r| r.error_for_status())
-        .map_err(|source| CatalogError::Http { repo: repo.clone(), source })?
+        .map_err(|source| CatalogError::Http {
+            repo: repo.clone(),
+            source,
+        })?
         .json()
         .await
-        .map_err(|source| CatalogError::Http { repo: repo.clone(), source })?;
+        .map_err(|source| CatalogError::Http {
+            repo: repo.clone(),
+            source,
+        })?;
     Ok(entries
         .into_iter()
         .filter(|e| e.entry_type == "file" && e.path.to_lowercase().ends_with(".gguf"))
@@ -352,7 +364,13 @@ pub async fn plan_family_fetch(
         }))
     } else {
         // Everyday: the default size, sized to the mode's budget.
-        plan_model_fetch(client, family.ladder[family.default_idx], total_memory_bytes, mode).await
+        plan_model_fetch(
+            client,
+            family.ladder[family.default_idx],
+            total_memory_bytes,
+            mode,
+        )
+        .await
     }
 }
 
@@ -405,7 +423,10 @@ mod tests {
             parse_quant("Qwen2.5-Coder-14B-Instruct-Q4_K_M.gguf").as_deref(),
             Some("Q4_K_M")
         );
-        assert_eq!(parse_quant("model-IQ3_XXS.gguf").as_deref(), Some("IQ3_XXS"));
+        assert_eq!(
+            parse_quant("model-IQ3_XXS.gguf").as_deref(),
+            Some("IQ3_XXS")
+        );
         assert_eq!(parse_quant("weights.F16.gguf").as_deref(), Some("F16"));
         assert_eq!(parse_quant("some-random-model.gguf"), None);
     }
@@ -419,20 +440,29 @@ mod tests {
             GgufCandidate::new("m-Q3_K_M.gguf", 6_000),
             GgufCandidate::new("m-Q4_K_M.gguf", 8_000),
             GgufCandidate::new("m-Q8_0.gguf", 15_000),
-            GgufCandidate::new("m-f16.gguf", 30_000),     // raw float — last resort
+            GgufCandidate::new("m-f16.gguf", 30_000), // raw float — last resort
             GgufCandidate::new("mmproj-f16.gguf", 1_000), // auxiliary — never the main pick
         ];
         // 10k budget → Q4 (8k) is the largest quant that fits.
-        assert_eq!(select_best_fit(&files, 10_000).unwrap().filename, "m-Q4_K_M.gguf");
+        assert_eq!(
+            select_best_fit(&files, 10_000).unwrap().filename,
+            "m-Q4_K_M.gguf"
+        );
         // 40k budget → Q8 (15k), NOT the larger F16 (30k): prefer quantized, don't burn
         // the pool on raw float weights.
-        assert_eq!(select_best_fit(&files, 40_000).unwrap().filename, "m-Q8_0.gguf");
+        assert_eq!(
+            select_best_fit(&files, 40_000).unwrap().filename,
+            "m-Q8_0.gguf"
+        );
         // 5k budget → nothing fits (Q3 is 6k). Fail loud, don't grab the 1k mmproj.
         assert!(select_best_fit(&files, 5_000).is_none());
 
         // F16-only repo: float is the last resort, used when no quant exists.
         let float_only = vec![GgufCandidate::new("m-f16.gguf", 10_000)];
-        assert_eq!(select_best_fit(&float_only, 20_000).unwrap().filename, "m-f16.gguf");
+        assert_eq!(
+            select_best_fit(&float_only, 20_000).unwrap().filename,
+            "m-f16.gguf"
+        );
     }
 
     // what this catches: the gguf_hint → repo → file-URL derivation (host/scheme stripped,
@@ -440,7 +470,10 @@ mod tests {
     // quant into a download.
     #[test]
     fn repo_and_url_derivation() {
-        assert_eq!(normalize_repo("https://huggingface.co/bartowski/Foo-GGUF"), "bartowski/Foo-GGUF");
+        assert_eq!(
+            normalize_repo("https://huggingface.co/bartowski/Foo-GGUF"),
+            "bartowski/Foo-GGUF"
+        );
         assert_eq!(normalize_repo("bartowski/Foo-GGUF/"), "bartowski/Foo-GGUF");
         assert_eq!(
             resolve_file_url("huggingface.co/bartowski/Foo-GGUF", "Foo-Q4_K_M.gguf"),
@@ -459,7 +492,10 @@ mod tests {
             .await
             .expect("real HF query");
         assert!(ggufs.len() > 3, "repo publishes multiple quants");
-        assert!(ggufs.iter().all(|g| g.size_bytes > 0), "each gguf has a real size");
+        assert!(
+            ggufs.iter().all(|g| g.size_bytes > 0),
+            "each gguf has a real size"
+        );
         let budget = 16u64 * (1 << 30); // 16 GiB VRAM
         let pick = select_best_fit(&ggufs, budget).expect("something fits 16 GiB");
         assert!(pick.size_bytes <= budget);
@@ -517,7 +553,10 @@ mod tests {
         assert!(path.exists(), "the model file landed on disk");
         let bytes = std::fs::metadata(&path).unwrap().len();
         println!("✅ provisioned {} ({} MiB)", path.display(), bytes >> 20);
-        assert!(bytes > 50_000_000, "a real multi-hundred-MB GGUF, not an error page");
+        assert!(
+            bytes > 50_000_000,
+            "a real multi-hundred-MB GGUF, not an error page"
+        );
     }
 
     // what this catches: the budget policy reserves headroom + scales with the machine —
@@ -525,7 +564,10 @@ mod tests {
     // the reserve gets 0 (fetch nothing local, lean remote), never a negative underflow.
     #[test]
     fn model_budget_reserves_and_scales() {
-        assert_eq!(model_budget_from_total(96 * (1 << 30)), (92 * (1 << 30)) * 7 / 10);
+        assert_eq!(
+            model_budget_from_total(96 * (1 << 30)),
+            (92 * (1 << 30)) * 7 / 10
+        );
         // 8 GiB toy: (8-4)*0.7 = 2.8 GiB — small, but a real budget.
         assert!(model_budget_from_total(8 * (1 << 30)) < 3 * (1 << 30));
         assert!(model_budget_from_total(8 * (1 << 30)) > 2 * (1 << 30));
@@ -543,11 +585,15 @@ mod tests {
             GgufCandidate::new("m-f16.gguf", 30_000),
         ];
         assert_eq!(
-            select_for_mode(&files, 40_000, PowerMode::Comfort).unwrap().filename,
+            select_for_mode(&files, 40_000, PowerMode::Comfort)
+                .unwrap()
+                .filename,
             "m-Q8_0.gguf"
         );
         assert_eq!(
-            select_for_mode(&files, 40_000, PowerMode::Performance).unwrap().filename,
+            select_for_mode(&files, 40_000, PowerMode::Performance)
+                .unwrap()
+                .filename,
             "m-f16.gguf"
         );
         let total = 64u64 * (1 << 30);
@@ -573,7 +619,10 @@ mod tests {
     #[test]
     fn serving_downshifts_to_eco_under_pressure() {
         assert_eq!(serving_mode_for_pressure(4 * (1 << 30)), PowerMode::Eco);
-        assert_eq!(serving_mode_for_pressure(32 * (1 << 30)), PowerMode::Comfort);
+        assert_eq!(
+            serving_mode_for_pressure(32 * (1 << 30)),
+            PowerMode::Comfort
+        );
     }
 
     // what this catches: LIVE misfit-hardware proof — THIS machine's real memory → budget
@@ -589,7 +638,12 @@ mod tests {
         let client = reqwest::Client::new();
         let repo = "bartowski/Qwen2.5-Coder-14B-Instruct-GGUF";
         println!("this machine: total {} MiB", total >> 20);
-        for target in [PowerMode::Eco, PowerMode::Comfort, PowerMode::Sport, PowerMode::Performance] {
+        for target in [
+            PowerMode::Eco,
+            PowerMode::Comfort,
+            PowerMode::Sport,
+            PowerMode::Performance,
+        ] {
             let budget = budget_for_mode(total, target);
             match plan_model_fetch(&client, repo, total, target).await {
                 Ok(p) => println!(
@@ -616,10 +670,25 @@ mod tests {
         let total = sys.total_memory();
         let client = reqwest::Client::new();
         let fam = ModelFamily::coder();
-        println!("this machine: total {} MiB — coder family {:?}", total >> 20, fam.ladder);
-        for target in [PowerMode::Eco, PowerMode::Comfort, PowerMode::Sport, PowerMode::Performance] {
+        println!(
+            "this machine: total {} MiB — coder family {:?}",
+            total >> 20,
+            fam.ladder
+        );
+        for target in [
+            PowerMode::Eco,
+            PowerMode::Comfort,
+            PowerMode::Sport,
+            PowerMode::Performance,
+        ] {
             match plan_family_fetch(&client, &fam, total, target).await {
-                Ok(p) => println!("  {:?} → {} ({} MiB, {:?})", target, p.filename, p.size_bytes >> 20, p.quant),
+                Ok(p) => println!(
+                    "  {:?} → {} ({} MiB, {:?})",
+                    target,
+                    p.filename,
+                    p.size_bytes >> 20,
+                    p.quant
+                ),
                 Err(e) => println!("  {target:?} → {e}"),
             }
         }
diff --git a/core/continuum-core/src/provisioning/placement_planner.rs b/core/continuum-core/src/provisioning/placement_planner.rs
index c2610f729e..65322079b0 100644
--- a/core/continuum-core/src/provisioning/placement_planner.rs
+++ b/core/continuum-core/src/provisioning/placement_planner.rs
@@ -30,7 +30,10 @@ use crate::model_registry::types::Model;
 #[derive(Debug, Clone, PartialEq, Eq)]
 pub enum PlacementResolution {
     /// Fits this node's serving budget — the recommended experience, served HERE.
-    LocalRecommended { budget_bytes: u64, weights_bytes: u64 },
+    LocalRecommended {
+        budget_bytes: u64,
+        weights_bytes: u64,
+    },
     /// No artifact on disk yet — resolve by PROVISIONING it, to the COLD tier when
     /// this box has one (big models / MoE expert sets belong on the offload drive),
     /// else the system drive. "Not here yet", never "can't run".
@@ -43,14 +46,23 @@ pub enum PlacementResolution {
     /// not by shrinking. Preferred over grid/degrade when a cold tier exists — local
     /// frontier intelligence, no cloud. (Prefer-grid-if-a-peer-serves-it-whole-faster
     /// is a throughput-policy follow-up, not this slice.)
-    MoePaged { vram_budget_bytes: u64, weights_bytes: u64 },
+    MoePaged {
+        vram_budget_bytes: u64,
+        weights_bytes: u64,
+    },
     /// Too big for THIS node's budget → resolve to a grid node that fits. The grid is
     /// a resolution field: too-big-HERE becomes served-THERE, not excluded.
-    GridRouted { local_budget_bytes: u64, weights_bytes: u64 },
+    GridRouted {
+        local_budget_bytes: u64,
+        weights_bytes: u64,
+    },
     /// Doesn't fit locally AND no grid node fits → degrade to a smaller variant /
     /// cloud. The FLOOR — still an answer (the caller owns the smaller-variant / cloud
     /// choice), never an exclusion.
-    Degraded { local_budget_bytes: u64, weights_bytes: u64 },
+    Degraded {
+        local_budget_bytes: u64,
+        weights_bytes: u64,
+    },
 }
 
 /// PURE resolution — the testable core. Feeds on an already-resolved footprint
@@ -159,9 +171,13 @@ pub fn select_grid_peer(snapshot: &GridSnapshot, footprint: &ModelFootprint) ->
                 usable_bytes: p.capacity.gpu_free_bytes_live,
                 perf_cores: 1,
             };
-            plan_serving(host, std::slice::from_ref(footprint), ServingDemand::new(1, None))
-                .map(|plan| plan.fits_on_gpu)
-                .unwrap_or(false)
+            plan_serving(
+                host,
+                std::slice::from_ref(footprint),
+                ServingDemand::new(1, None),
+            )
+            .map(|plan| plan.fits_on_gpu)
+            .unwrap_or(false)
         })
         .max_by_key(|p| p.capacity.gpu_free_bytes_live)
         .map(|p| p.peer)
@@ -236,7 +252,10 @@ mod tests {
     fn fitting_model_resolves_local_recommended() {
         let p = discrete(32, 30, true);
         let r = resolve_from_footprint(&p, Some(&footprint(10)), false, false);
-        assert!(matches!(r, PlacementResolution::LocalRecommended { .. }), "got {r:?}");
+        assert!(
+            matches!(r, PlacementResolution::LocalRecommended { .. }),
+            "got {r:?}"
+        );
     }
 
     // what this catches: THE NEVER-EXCLUDE INVARIANT. A model too big for THIS node
@@ -248,10 +267,16 @@ mod tests {
         let huge = footprint(80); // 80 GiB weights — cannot fit locally
 
         let with_grid = resolve_from_footprint(&p, Some(&huge), false, true);
-        assert!(matches!(with_grid, PlacementResolution::GridRouted { .. }), "got {with_grid:?}");
+        assert!(
+            matches!(with_grid, PlacementResolution::GridRouted { .. }),
+            "got {with_grid:?}"
+        );
 
         let solo = resolve_from_footprint(&p, Some(&huge), false, false);
-        assert!(matches!(solo, PlacementResolution::Degraded { .. }), "got {solo:?}");
+        assert!(
+            matches!(solo, PlacementResolution::Degraded { .. }),
+            "got {solo:?}"
+        );
         // The invariant: BOTH are answers. Neither errors, panics, or "excludes".
     }
 
@@ -269,7 +294,9 @@ mod tests {
         let no_cold = discrete(8, 6, false);
         assert_eq!(
             resolve_from_footprint(&no_cold, None, false, false),
-            PlacementResolution::NeedsProvisioning { to_cold_tier: false }
+            PlacementResolution::NeedsProvisioning {
+                to_cold_tier: false
+            }
         );
     }
 
@@ -363,7 +390,10 @@ mod tests {
             local,
             peers: vec![peer(1, 20, true), peer(2, 20, true)],
         };
-        assert!(!grid_has_fit(&pooled, &fp), "two 20GiB peers must NOT fit a 40GiB model — never a pool");
+        assert!(
+            !grid_has_fit(&pooled, &fp),
+            "two 20GiB peers must NOT fit a 40GiB model — never a pool"
+        );
 
         // One reachable peer with room fits.
         let has_big = GridSnapshot {
diff --git a/core/continuum-core/src/provisioning/provisioner.rs b/core/continuum-core/src/provisioning/provisioner.rs
index 433d9a419e..1f3baf8a07 100644
--- a/core/continuum-core/src/provisioning/provisioner.rs
+++ b/core/continuum-core/src/provisioning/provisioner.rs
@@ -171,7 +171,10 @@ mod tests {
     }
 
     fn present(bytes: u64) -> DiskState {
-        DiskState::Present { path: PathBuf::from("/x"), bytes }
+        DiskState::Present {
+            path: PathBuf::from("/x"),
+            bytes,
+        }
     }
 
     fn present_at(path: PathBuf, bytes: u64) -> DiskState {
@@ -201,9 +204,20 @@ mod tests {
         };
         // used = 60 (brain-here) + 50 (old-face) = 110; budget 80.
         let d = prov.plan_reconcile(&plan, 80);
-        assert_eq!(d.fetch, vec!["brain-missing".to_string()], "needed+absent → fetch");
-        assert_eq!(d.evict, vec!["old-face".to_string()], "unpinned avatar evicted to fit");
-        assert!(!d.is_shortfall(), "60 pinned fits the 80 budget after eviction");
+        assert_eq!(
+            d.fetch,
+            vec!["brain-missing".to_string()],
+            "needed+absent → fetch"
+        );
+        assert_eq!(
+            d.evict,
+            vec!["old-face".to_string()],
+            "unpinned avatar evicted to fit"
+        );
+        assert!(
+            !d.is_shortfall(),
+            "60 pinned fits the 80 budget after eviction"
+        );
     }
 
     // what this catches: default sources compose without panicking and the coder-14b
@@ -212,8 +226,13 @@ mod tests {
     fn default_provisioner_knows_the_real_catalog() {
         let prov = Provisioner::with_default_sources();
         let ids = prov.all_ids();
-        assert!(ids.iter().any(|i| i == "continuum-ai/qwen2.5-coder-14b-instruct-GGUF"));
-        assert!(ids.iter().any(|i| i.starts_with("vroid-")), "avatars present too");
+        assert!(ids
+            .iter()
+            .any(|i| i == "continuum-ai/qwen2.5-coder-14b-instruct-GGUF"));
+        assert!(
+            ids.iter().any(|i| i.starts_with("vroid-")),
+            "avatars present too"
+        );
     }
 
     // what this catches: eviction ACTS — the evicted artifact's real file is deleted
diff --git a/core/continuum-core/src/provisioning/scaling.rs b/core/continuum-core/src/provisioning/scaling.rs
index ffc256d917..11235891d1 100644
--- a/core/continuum-core/src/provisioning/scaling.rs
+++ b/core/continuum-core/src/provisioning/scaling.rs
@@ -87,7 +87,7 @@ mod tests {
         assert_eq!(mode(0.7, 60), PowerMode::Sport); // hard + room
         assert_eq!(mode(0.9, 60), PowerMode::Performance); // out of its league + room
         assert_eq!(mode(0.9, 5), PowerMode::Eco); // game ate the RAM → don't thrash
-        // Hard but only middling free memory → shift up only to Sport, not Performance.
+                                                  // Hard but only middling free memory → shift up only to Sport, not Performance.
         assert_eq!(mode(0.9, 14), PowerMode::Sport);
     }
 }
diff --git a/core/continuum-core/src/resources/arbiter.rs b/core/continuum-core/src/resources/arbiter.rs
index 54840de698..4c3f1b8484 100644
--- a/core/continuum-core/src/resources/arbiter.rs
+++ b/core/continuum-core/src/resources/arbiter.rs
@@ -180,18 +180,31 @@ mod tests {
     #[test]
     fn reclaim_score_separates_tiers_and_breaks_ties_by_age() {
         let a = TieredArbiter::default();
-        let ctx = ArbiterContext { now_ms: 100_000, pressure: 0.0 };
+        let ctx = ArbiterContext {
+            now_ms: 100_000,
+            pressure: 0.0,
+        };
 
         let expired = a.reclaim_score(&lease("e", ReclaimPolicy::Graceful, 0, 50_000), &ctx);
         let hard = a.reclaim_score(&lease("h", ReclaimPolicy::Hard, 0, u64::MAX), &ctx);
-        let graceful_old = a.reclaim_score(&lease("g_old", ReclaimPolicy::Graceful, 0, u64::MAX), &ctx);
-        let graceful_new = a.reclaim_score(&lease("g_new", ReclaimPolicy::Graceful, 90_000, u64::MAX), &ctx);
+        let graceful_old =
+            a.reclaim_score(&lease("g_old", ReclaimPolicy::Graceful, 0, u64::MAX), &ctx);
+        let graceful_new = a.reclaim_score(
+            &lease("g_new", ReclaimPolicy::Graceful, 90_000, u64::MAX),
+            &ctx,
+        );
 
         // tiers never cross, even though graceful_old is maximally aged
         assert!(expired > hard, "expired outranks hard");
-        assert!(hard > graceful_old, "hard outranks even the oldest graceful");
+        assert!(
+            hard > graceful_old,
+            "hard outranks even the oldest graceful"
+        );
         // within the graceful tier, older (LRU) scores higher
-        assert!(graceful_old > graceful_new, "older graceful reclaimed first");
+        assert!(
+            graceful_old > graceful_new,
+            "older graceful reclaimed first"
+        );
 
         // active pinned is the never-reclaim guard
         assert_eq!(
@@ -207,13 +220,19 @@ mod tests {
     #[test]
     fn demand_urgency_rises_with_wait_until_it_crosses_a_fresh_higher_tier() {
         let a = TieredArbiter::default();
-        let ctx = ArbiterContext { now_ms: 0, pressure: 0.0 };
+        let ctx = ArbiterContext {
+            now_ms: 0,
+            pressure: 0.0,
+        };
 
         let fresh_pinned = a.demand_urgency(&req(ReclaimPolicy::Pinned), 0, &ctx);
         let fresh_graceful = a.demand_urgency(&req(ReclaimPolicy::Graceful), 0, &ctx);
         let waited_graceful = a.demand_urgency(&req(ReclaimPolicy::Graceful), 120_000, &ctx);
 
-        assert!(fresh_pinned > fresh_graceful, "at equal wait, pinned outranks graceful");
+        assert!(
+            fresh_pinned > fresh_graceful,
+            "at equal wait, pinned outranks graceful"
+        );
         assert!(
             waited_graceful > fresh_pinned,
             "a long-waited graceful eventually crosses a fresh pinned — nothing waits forever"
@@ -227,8 +246,14 @@ mod tests {
     #[test]
     fn pressure_scales_demand_urgency_but_not_reclaim_order() {
         let a = TieredArbiter::default();
-        let calm = ArbiterContext { now_ms: 10_000, pressure: 0.0 };
-        let busy = ArbiterContext { now_ms: 10_000, pressure: 1.0 };
+        let calm = ArbiterContext {
+            now_ms: 10_000,
+            pressure: 0.0,
+        };
+        let busy = ArbiterContext {
+            now_ms: 10_000,
+            pressure: 1.0,
+        };
 
         let u_calm = a.demand_urgency(&req(ReclaimPolicy::Graceful), 5_000, &calm);
         let u_busy = a.demand_urgency(&req(ReclaimPolicy::Graceful), 5_000, &busy);
diff --git a/core/continuum-core/src/resources/capacity.rs b/core/continuum-core/src/resources/capacity.rs
index d1728103ac..4418a02b3a 100644
--- a/core/continuum-core/src/resources/capacity.rs
+++ b/core/continuum-core/src/resources/capacity.rs
@@ -187,7 +187,11 @@ mod tests {
         // UNCHANGED. The oversubscription lives on the used axis now.
         mon.set_free_bytes(9_000);
         assert_eq!(src.ceiling_bytes(), 23_000, "fixed ceiling does not move");
-        assert_eq!(src.used_bytes(), 15_000, "the grab shows up as physical usage");
+        assert_eq!(
+            src.used_bytes(),
+            15_000,
+            "the grab shows up as physical usage"
+        );
     }
 
     // what this catches: the mock is a faithful deterministic stand-in for BOTH
@@ -200,7 +204,11 @@ mod tests {
         let src = MockCapacitySource::new(ResourceKind::Vram, 10_000);
         assert_eq!(src.kind(), ResourceKind::Vram);
         assert_eq!(src.ceiling_bytes(), 10_000);
-        assert_eq!(src.used_bytes(), 0, "usage defaults to 0 (ceiling-only degrade)");
+        assert_eq!(
+            src.used_bytes(),
+            0,
+            "usage defaults to 0 (ceiling-only degrade)"
+        );
         src.set_ceiling(4_000);
         assert_eq!(src.ceiling_bytes(), 4_000);
         src.set_used(3_500);
diff --git a/core/continuum-core/src/resources/consumer.rs b/core/continuum-core/src/resources/consumer.rs
index a2d5712621..de0ff9f84b 100644
--- a/core/continuum-core/src/resources/consumer.rs
+++ b/core/continuum-core/src/resources/consumer.rs
@@ -23,7 +23,10 @@ use super::lease::ResourceKind;
 /// human/grid-facing ("qwen3-coder-30b weights", "render target pool").
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/resources/ConsumerFootprint.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/resources/ConsumerFootprint.ts"
+)]
 pub struct ConsumerFootprint {
     pub kind: ResourceKind,
     #[ts(type = "number")]
@@ -36,7 +39,10 @@ pub struct ConsumerFootprint {
 /// needs room now; `Rebalance` is housekeeping it may partially defer.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize, TS)]
 #[serde(rename_all = "kebab-case")]
-#[ts(export, export_to = "../../../protocol/typescript/resources/ReclaimReason.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/resources/ReclaimReason.ts"
+)]
 pub enum ReclaimReason {
     Pressure,
     Rebalance,
@@ -48,7 +54,10 @@ pub enum ReclaimReason {
 /// in-flight frame / inference before releasing.
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/resources/ReclaimRequest.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/resources/ReclaimRequest.ts"
+)]
 pub struct ReclaimRequest {
     pub kind: ResourceKind,
     #[ts(type = "number")]
@@ -63,7 +72,10 @@ pub struct ReclaimRequest {
 /// re-asks, it does not assume freed.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize, TS)]
 #[serde(rename_all = "kebab-case")]
-#[ts(export, export_to = "../../../protocol/typescript/resources/ReclaimStatus.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/resources/ReclaimStatus.ts"
+)]
 pub enum ReclaimStatus {
     Released,
     Partial,
@@ -76,7 +88,10 @@ pub enum ReclaimStatus {
 /// lease `release` lands — this is the report, the ledger mutation is separate.
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/resources/ReclaimOutcome.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/resources/ReclaimOutcome.ts"
+)]
 pub struct ReclaimOutcome {
     #[ts(type = "number")]
     pub freed_bytes: u64,
diff --git a/core/continuum-core/src/resources/daemon.rs b/core/continuum-core/src/resources/daemon.rs
index ebcf7d85f8..a22fa5a505 100644
--- a/core/continuum-core/src/resources/daemon.rs
+++ b/core/continuum-core/src/resources/daemon.rs
@@ -64,8 +64,8 @@ use crate::{clog_info, clog_warn};
 use super::capacity::CapacitySource;
 use super::consumer::{ConsumerFootprint, ReclaimOutcome, ResourceConsumer};
 use super::governor::{GovernorConfig, ResourceGovernor};
-use super::ledger::LeaseBoard;
 use super::lease::{LeaseError, LeaseRequest, ReclaimPolicy, ResourceKind, ResourceLease};
+use super::ledger::LeaseBoard;
 
 /// Default daemon cadence. Faster than the 5 s `PressureBroker` tick because the
 /// daemon also drives lease *expirations*, which want sub-second resolution; one
@@ -830,16 +830,28 @@ mod tests {
         // First untracked residency → fires.
         assert!(drift_should_report(2 * gb, &mut last), "first drift fires");
         // Same drift next tick → silent (this is the 1/sec flood we're killing).
-        assert!(!drift_should_report(2 * gb, &mut last), "stable drift stays silent");
+        assert!(
+            !drift_should_report(2 * gb, &mut last),
+            "stable drift stays silent"
+        );
         // Sub-threshold jitter → still silent.
-        assert!(!drift_should_report(2 * gb + 1024 * 1024, &mut last), "1MiB jitter is not material");
+        assert!(
+            !drift_should_report(2 * gb + 1024 * 1024, &mut last),
+            "1MiB jitter is not material"
+        );
         // A material move (a lane spin-up) → re-fires.
-        assert!(drift_should_report(2 * gb + DRIFT_REPORT_DELTA_BYTES, &mut last), "material move re-fires");
+        assert!(
+            drift_should_report(2 * gb + DRIFT_REPORT_DELTA_BYTES, &mut last),
+            "material move re-fires"
+        );
         // Drift resolves → silent, but state resets…
         assert!(!drift_should_report(0, &mut last), "resolution is silent");
         assert_eq!(last, 0, "resolved drift resets the baseline");
         // …so a returning residency fires again.
-        assert!(drift_should_report(2 * gb, &mut last), "a returning residency re-fires");
+        assert!(
+            drift_should_report(2 * gb, &mut last),
+            "a returning residency re-fires"
+        );
     }
 
     /// A scriptable consumer: holds bytes, frees per a configurable response so a
@@ -957,7 +969,10 @@ mod tests {
             DaemonConfig {
                 tick_interval: Duration::from_millis(20),
                 min_reclaim_budget: Duration::from_millis(100),
-                governor: GovernorConfig { min_dwell_ms: 0, graceful_grace_ms: 50 },
+                governor: GovernorConfig {
+                    min_dwell_ms: 0,
+                    graceful_grace_ms: 50,
+                },
             },
         );
         let vram_available = |d: &ResourceDaemon| {
@@ -968,30 +983,57 @@ mod tests {
                 .map(|k| k.available_bytes)
                 .unwrap_or(0)
         };
-        assert_eq!(vram_available(&daemon), 10_000, "starts with the full ceiling free");
+        assert_eq!(
+            vram_available(&daemon),
+            10_000,
+            "starts with the full ceiling free"
+        );
 
         {
             let guard = daemon
                 .acquire_guarded(&req("eval-lane", 6_000, 60_000, ReclaimPolicy::Pinned))
                 .expect("6GB fits under the 10GB ceiling");
             assert_eq!(guard.bytes(), 6_000, "guard reports the held bytes");
-            assert_eq!(daemon.board().leases.len(), 1, "the reservation is on the board");
-            assert_eq!(vram_available(&daemon), 4_000, "available drops by the held bytes");
+            assert_eq!(
+                daemon.board().leases.len(),
+                1,
+                "the reservation is on the board"
+            );
+            assert_eq!(
+                vram_available(&daemon),
+                4_000,
+                "available drops by the held bytes"
+            );
 
             // A second ask that exceeds the remaining 4GB is refused HONESTLY (the
             // caller spills to CPU on exactly this) — never an over-grant.
-            match daemon.acquire_guarded(&req("eval-lane-2", 5_000, 60_000, ReclaimPolicy::Pinned)) {
-                Err(LeaseError::InsufficientCapacity { available, requested, .. }) => {
+            match daemon.acquire_guarded(&req("eval-lane-2", 5_000, 60_000, ReclaimPolicy::Pinned))
+            {
+                Err(LeaseError::InsufficientCapacity {
+                    available,
+                    requested,
+                    ..
+                }) => {
                     assert_eq!(available, 4_000);
                     assert_eq!(requested, 5_000);
                 }
                 Err(e) => panic!("expected InsufficientCapacity, got a different error: {e:?}"),
-                Ok(_) => panic!("expected InsufficientCapacity — the board over-granted past its ceiling"),
+                Ok(_) => panic!(
+                    "expected InsufficientCapacity — the board over-granted past its ceiling"
+                ),
             }
         } // guard drops here → release
 
-        assert_eq!(daemon.board().leases.len(), 0, "drop released the reservation — no leak");
-        assert_eq!(vram_available(&daemon), 10_000, "the full ceiling is free again after drop");
+        assert_eq!(
+            daemon.board().leases.len(),
+            0,
+            "drop released the reservation — no leak"
+        );
+        assert_eq!(
+            vram_available(&daemon),
+            10_000,
+            "the full ceiling is free again after drop"
+        );
     }
 
     // what this catches: the base "decide under the authority's tick" pattern
@@ -1008,7 +1050,10 @@ mod tests {
             DaemonConfig {
                 tick_interval: Duration::from_millis(20),
                 min_reclaim_budget: Duration::from_millis(100),
-                governor: GovernorConfig { min_dwell_ms: 0, graceful_grace_ms: 50 },
+                governor: GovernorConfig {
+                    min_dwell_ms: 0,
+                    graceful_grace_ms: 50,
+                },
             },
         );
         let seen_vram = Arc::new(AtomicU64::new(0));
@@ -1026,7 +1071,10 @@ mod tests {
         }));
         // The daemon's own tick fans the board out to the observer within a few ticks.
         let fired = wait_until(&daemon, |_| seen_vram.load(Ordering::SeqCst) > 0).await;
-        assert!(fired, "an on_tick observer must run under the authority's reconcile tick");
+        assert!(
+            fired,
+            "an on_tick observer must run under the authority's reconcile tick"
+        );
         assert_eq!(
             seen_vram.load(Ordering::SeqCst),
             10_000,
@@ -1037,7 +1085,10 @@ mod tests {
     // Poll the board until a predicate holds or we exhaust attempts (the daemon
     // ticks asynchronously). Keeps tests deterministic without sleeping a fixed
     // wall-clock budget that would flake on slow CI.
-    async fn wait_until(daemon: &ResourceDaemon, mut pred: impl FnMut(&LeaseBoard) -> bool) -> bool {
+    async fn wait_until(
+        daemon: &ResourceDaemon,
+        mut pred: impl FnMut(&LeaseBoard) -> bool,
+    ) -> bool {
         for _ in 0..200 {
             if pred(&daemon.board()) {
                 return true;
@@ -1065,7 +1116,10 @@ mod tests {
             DaemonConfig {
                 tick_interval: Duration::from_millis(20),
                 min_reclaim_budget: Duration::from_millis(100),
-                governor: GovernorConfig { min_dwell_ms: 0, graceful_grace_ms: 50 },
+                governor: GovernorConfig {
+                    min_dwell_ms: 0,
+                    graceful_grace_ms: 50,
+                },
             },
         );
 
@@ -1079,9 +1133,14 @@ mod tests {
         // ledger's only victim is the whole 8GB lease; serving fully releases it.
         src.set_ceiling(5_000);
 
-        let settled =
-            wait_until(&daemon, |b| b.leases.iter().map(|l| l.bytes).sum::<u64>() == 0).await;
-        assert!(settled, "daemon should drive the reclaim and free the lease");
+        let settled = wait_until(&daemon, |b| {
+            b.leases.iter().map(|l| l.bytes).sum::<u64>() == 0
+        })
+        .await;
+        assert!(
+            settled,
+            "daemon should drive the reclaim and free the lease"
+        );
         assert_eq!(serving.held(), 0, "consumer actually freed its bytes");
         assert!(!daemon.is_over_budget(), "back within budget after reclaim");
     }
@@ -1103,7 +1162,10 @@ mod tests {
             DaemonConfig {
                 tick_interval: Duration::from_millis(20),
                 min_reclaim_budget: Duration::from_millis(100),
-                governor: GovernorConfig { min_dwell_ms: 0, graceful_grace_ms: 50 },
+                governor: GovernorConfig {
+                    min_dwell_ms: 0,
+                    graceful_grace_ms: 50,
+                },
             },
         );
 
@@ -1116,12 +1178,24 @@ mod tests {
         // not on the over-budget flag, which reads false at t=0 before the daemon
         // has noticed the squeeze.
         let settled = wait_until(&daemon, |b| {
-            b.leases.iter().any(|l| l.lease_id == lease.lease_id && l.bytes == 5_000)
+            b.leases
+                .iter()
+                .any(|l| l.lease_id == lease.lease_id && l.bytes == 5_000)
         })
         .await;
-        assert!(settled, "tier-down should shrink the lease to its freed size");
-        assert_eq!(serving.held(), 5_000, "consumer tier-down freed exactly the overage");
-        assert!(!daemon.is_over_budget(), "granted back within the ceiling — settled, no thrash");
+        assert!(
+            settled,
+            "tier-down should shrink the lease to its freed size"
+        );
+        assert_eq!(
+            serving.held(),
+            5_000,
+            "consumer tier-down freed exactly the overage"
+        );
+        assert!(
+            !daemon.is_over_budget(),
+            "granted back within the ceiling — settled, no thrash"
+        );
     }
 
     // what this catches: a Deferred reclaim is patient backpressure across the
@@ -1138,7 +1212,10 @@ mod tests {
             DaemonConfig {
                 tick_interval: Duration::from_millis(20),
                 min_reclaim_budget: Duration::from_millis(100),
-                governor: GovernorConfig { min_dwell_ms: 0, graceful_grace_ms: 0 },
+                governor: GovernorConfig {
+                    min_dwell_ms: 0,
+                    graceful_grace_ms: 0,
+                },
             },
         );
 
@@ -1168,7 +1245,10 @@ mod tests {
 
         // Consumer becomes ready → next tick reclaims the overage.
         serving.set_mode("release");
-        let settled = wait_until(&daemon, |b| b.leases.iter().map(|l| l.bytes).sum::<u64>() <= 1_000).await;
+        let settled = wait_until(&daemon, |b| {
+            b.leases.iter().map(|l| l.bytes).sum::<u64>() <= 1_000
+        })
+        .await;
         assert!(settled, "once ready, the daemon reclaims to the ceiling");
         let _ = lease;
     }
@@ -1190,14 +1270,20 @@ mod tests {
             DaemonConfig {
                 tick_interval: Duration::from_millis(20),
                 min_reclaim_budget: Duration::from_millis(100),
-                governor: GovernorConfig { min_dwell_ms: 0, graceful_grace_ms: 50 },
+                governor: GovernorConfig {
+                    min_dwell_ms: 0,
+                    graceful_grace_ms: 50,
+                },
             },
         );
 
         // No acquire — serving holds bytes but never leased. The tick's footprint
         // poll must still attribute the residency on the board.
         let surfaced = wait_until(&daemon, |b| !b.attributions.is_empty()).await;
-        assert!(surfaced, "footprint poll should attribute measured residency each tick");
+        assert!(
+            surfaced,
+            "footprint poll should attribute measured residency each tick"
+        );
 
         let board = daemon.board();
         assert_eq!(board.attributions.len(), 1);
@@ -1205,13 +1291,23 @@ mod tests {
         assert_eq!(board.attributions[0].bytes, 18_000);
         assert_eq!(board.attributions[0].kind, ResourceKind::Vram);
 
-        let vram = board.kinds.iter().find(|k| k.kind == ResourceKind::Vram).unwrap();
+        let vram = board
+            .kinds
+            .iter()
+            .find(|k| k.kind == ResourceKind::Vram)
+            .unwrap();
         assert_eq!(vram.granted_bytes, 0, "nothing leased");
         assert_eq!(vram.measured_bytes, 18_000, "but 18GB measured-resident");
         // available is the honest free-based remainder — capacity − granted, NOT
         // reduced by the measured residency. Measurement reports; it never reserves.
-        assert_eq!(vram.available_bytes, 24_000, "available untouched by measurement");
-        assert!(!daemon.is_over_budget(), "measured residency is not an over-budget condition");
+        assert_eq!(
+            vram.available_bytes, 24_000,
+            "available untouched by measurement"
+        );
+        assert!(
+            !daemon.is_over_budget(),
+            "measured residency is not an over-budget condition"
+        );
     }
 
     // what this catches: the un-inversion wired end-to-end through the daemon tick —
@@ -1233,35 +1329,75 @@ mod tests {
             DaemonConfig {
                 tick_interval: Duration::from_millis(20),
                 min_reclaim_budget: Duration::from_millis(100),
-                governor: GovernorConfig { min_dwell_ms: 0, graceful_grace_ms: 50 },
+                governor: GovernorConfig {
+                    min_dwell_ms: 0,
+                    graceful_grace_ms: 50,
+                },
             },
         );
 
         // A game grabs 21GB of VRAM: physical_used = 21_000, ceiling fixed at 24_000.
         src.set_used(21_000);
-        let contracted =
-            wait_until(&daemon, |b| b.kinds.iter().any(|k| k.physical_used_bytes == 21_000)).await;
-        assert!(contracted, "the tick must feed external physical usage onto the board");
+        let contracted = wait_until(&daemon, |b| {
+            b.kinds.iter().any(|k| k.physical_used_bytes == 21_000)
+        })
+        .await;
+        assert!(
+            contracted,
+            "the tick must feed external physical usage onto the board"
+        );
 
         let board = daemon.board();
-        let vram = board.kinds.iter().find(|k| k.kind == ResourceKind::Vram).unwrap();
-        assert_eq!(vram.capacity_bytes, 24_000, "ceiling is fixed — the grab did not move it");
+        let vram = board
+            .kinds
+            .iter()
+            .find(|k| k.kind == ResourceKind::Vram)
+            .unwrap();
+        assert_eq!(
+            vram.capacity_bytes, 24_000,
+            "ceiling is fixed — the grab did not move it"
+        );
         assert_eq!(vram.granted_bytes, 0, "we hold no lease");
-        assert_eq!(vram.physical_used_bytes, 21_000, "but 21GB is physically resident");
-        assert_eq!(vram.external_bytes, 21_000, "all of it external — no consumer of ours claims it");
-        assert_eq!(vram.available_bytes, 3_000, "available = 24k − max(0, 21k) = 3k, NOT the blind 24k");
-        assert!(!daemon.is_over_budget(), "21k < 24k ceiling — tight, not over");
+        assert_eq!(
+            vram.physical_used_bytes, 21_000,
+            "but 21GB is physically resident"
+        );
+        assert_eq!(
+            vram.external_bytes, 21_000,
+            "all of it external — no consumer of ours claims it"
+        );
+        assert_eq!(
+            vram.available_bytes, 3_000,
+            "available = 24k − max(0, 21k) = 3k, NOT the blind 24k"
+        );
+        assert!(
+            !daemon.is_over_budget(),
+            "21k < 24k ceiling — tight, not over"
+        );
 
         // The game grabs more, past the ceiling: physical_used = 26_000 > 24_000.
         src.set_used(26_000);
         let over = wait_until(&daemon, |_| daemon.is_over_budget()).await;
-        assert!(over, "physical usage over the fixed ceiling is an over-budget condition on its own");
+        assert!(
+            over,
+            "physical usage over the fixed ceiling is an over-budget condition on its own"
+        );
         let board = daemon.board();
-        let vram = board.kinds.iter().find(|k| k.kind == ResourceKind::Vram).unwrap();
-        assert_eq!(vram.available_bytes, 0, "committed exceeds capacity → zero to commit");
+        let vram = board
+            .kinds
+            .iter()
+            .find(|k| k.kind == ResourceKind::Vram)
+            .unwrap();
+        assert_eq!(
+            vram.available_bytes, 0,
+            "committed exceeds capacity → zero to commit"
+        );
         // Nothing safe to reclaim (no lease of ours) — the daemon stays alive and
         // keeps publishing, it does not thrash trying to evict a game's memory.
-        assert!(daemon.board().leases.is_empty(), "no lease existed to be reclaimed");
+        assert!(
+            daemon.board().leases.is_empty(),
+            "no lease existed to be reclaimed"
+        );
     }
 
     // what this catches: a panicking consumer is isolated (catch_unwind) and
@@ -1278,7 +1414,10 @@ mod tests {
             DaemonConfig {
                 tick_interval: Duration::from_millis(20),
                 min_reclaim_budget: Duration::from_millis(50),
-                governor: GovernorConfig { min_dwell_ms: 0, graceful_grace_ms: 0 },
+                governor: GovernorConfig {
+                    min_dwell_ms: 0,
+                    graceful_grace_ms: 0,
+                },
             },
         );
         daemon
@@ -1303,6 +1442,9 @@ mod tests {
             "panicking consumer's bytes stay accounted, never yanked"
         );
         assert_eq!(bad.held(), 4_000, "panicking consumer freed nothing");
-        assert!(daemon.is_over_budget(), "still over budget — nothing was freed");
+        assert!(
+            daemon.is_over_budget(),
+            "still over budget — nothing was freed"
+        );
     }
 }
diff --git a/core/continuum-core/src/resources/governor.rs b/core/continuum-core/src/resources/governor.rs
index 03bf065fd3..2847f470f6 100644
--- a/core/continuum-core/src/resources/governor.rs
+++ b/core/continuum-core/src/resources/governor.rs
@@ -27,8 +27,8 @@
 
 use super::arbiter::{LeaseArbiter, TieredArbiter};
 use super::consumer::{ConsumerFootprint, ReclaimOutcome, ReclaimReason, ReclaimRequest};
-use super::ledger::{LeaseBoard, ResourceLeaseLedger};
 use super::lease::{LeaseError, LeaseRequest, ReclaimPolicy, ResourceKind, ResourceLease};
+use super::ledger::{LeaseBoard, ResourceLeaseLedger};
 
 /// Policy values the governor applies — the dwell window that breaks reclaim
 /// thrash and the grace period a `Graceful` consumer gets to free on its own
@@ -166,12 +166,7 @@ impl ResourceGovernor {
         self.ledger.release(lease_id)
     }
 
-    pub fn reserve(
-        &mut self,
-        consumer_id: impl Into<String>,
-        kind: ResourceKind,
-        min_bytes: u64,
-    ) {
+    pub fn reserve(&mut self, consumer_id: impl Into<String>, kind: ResourceKind, min_bytes: u64) {
         self.ledger.reserve(consumer_id, kind, min_bytes);
     }
 
@@ -247,10 +242,14 @@ impl ResourceGovernor {
             if target == 0 {
                 continue;
             }
-            let Some(victims) =
-                self.ledger
-                    .select_to_reclaim(kind, target, now_ms, self.config.min_dwell_ms, self.arbiter.as_ref(), pressure(kind))
-            else {
+            let Some(victims) = self.ledger.select_to_reclaim(
+                kind,
+                target,
+                now_ms,
+                self.config.min_dwell_ms,
+                self.arbiter.as_ref(),
+                pressure(kind),
+            ) else {
                 // Over budget but nothing safe to take — leave it; the daemon
                 // escalates (refuse new demand) rather than breach a protection.
                 continue;
@@ -259,7 +258,8 @@ impl ResourceGovernor {
                 let Some(lease) = self.ledger.lease(&lease_id) else {
                     continue;
                 };
-                let deadline_ms = self.deadline_for(lease.reclaim_policy, lease.is_expired(now_ms), now_ms);
+                let deadline_ms =
+                    self.deadline_for(lease.reclaim_policy, lease.is_expired(now_ms), now_ms);
                 plans.push(PlannedReclaim {
                     lease_id: lease_id.clone(),
                     consumer_id: lease.consumer_id.clone(),
@@ -339,7 +339,13 @@ mod tests {
     use super::*;
     use crate::resources::consumer::ReclaimStatus;
 
-    fn req(consumer: &str, kind: ResourceKind, bytes: u64, ttl_ms: u64, policy: ReclaimPolicy) -> LeaseRequest {
+    fn req(
+        consumer: &str,
+        kind: ResourceKind,
+        bytes: u64,
+        ttl_ms: u64,
+        policy: ReclaimPolicy,
+    ) -> LeaseRequest {
         LeaseRequest {
             consumer_id: consumer.into(),
             kind,
@@ -371,9 +377,42 @@ mod tests {
 
         // bevy (render loop, pinned), serving (elastic inference, graceful),
         // livekit (live call, pinned) — together exactly fill 10GB.
-        let bevy = gov.acquire(&req("bevy", ResourceKind::Vram, 4_000, 60_000, ReclaimPolicy::Pinned), 100).unwrap();
-        let serving = gov.acquire(&req("serving", ResourceKind::Vram, 4_000, 60_000, ReclaimPolicy::Graceful), 100).unwrap();
-        let _livekit = gov.acquire(&req("livekit", ResourceKind::Vram, 2_000, 60_000, ReclaimPolicy::Pinned), 100).unwrap();
+        let bevy = gov
+            .acquire(
+                &req(
+                    "bevy",
+                    ResourceKind::Vram,
+                    4_000,
+                    60_000,
+                    ReclaimPolicy::Pinned,
+                ),
+                100,
+            )
+            .unwrap();
+        let serving = gov
+            .acquire(
+                &req(
+                    "serving",
+                    ResourceKind::Vram,
+                    4_000,
+                    60_000,
+                    ReclaimPolicy::Graceful,
+                ),
+                100,
+            )
+            .unwrap();
+        let _livekit = gov
+            .acquire(
+                &req(
+                    "livekit",
+                    ResourceKind::Vram,
+                    2_000,
+                    60_000,
+                    ReclaimPolicy::Pinned,
+                ),
+                100,
+            )
+            .unwrap();
 
         // reporting: full board, nothing free
         assert_eq!(gov.granted(ResourceKind::Vram), 10_000);
@@ -403,14 +442,27 @@ mod tests {
 
         // TWO-PHASE reclaim: serving downgrades its model rather than dying,
         // freeing exactly the 2GB asked (Partial), staying alive at 2GB.
-        let outcome = ReclaimOutcome { freed_bytes: 2_000, status: ReclaimStatus::Partial, detail: None };
-        let remaining = gov.apply_reclaim_outcome(&serving.lease_id, &outcome).unwrap();
-        assert_eq!(remaining, 2_000, "serving lives on at the smaller footprint");
+        let outcome = ReclaimOutcome {
+            freed_bytes: 2_000,
+            status: ReclaimStatus::Partial,
+            detail: None,
+        };
+        let remaining = gov
+            .apply_reclaim_outcome(&serving.lease_id, &outcome)
+            .unwrap();
+        assert_eq!(
+            remaining, 2_000,
+            "serving lives on at the smaller footprint"
+        );
 
         // accounting reconciled: back within the 8GB ceiling, serving still present
         assert_eq!(gov.granted(ResourceKind::Vram), 8_000);
         assert_eq!(gov.available(ResourceKind::Vram), 0);
-        assert!(gov.board().leases.iter().any(|l| l.lease_id == serving.lease_id));
+        assert!(gov
+            .board()
+            .leases
+            .iter()
+            .any(|l| l.lease_id == serving.lease_id));
     }
 
     // what this catches: expirations are driven even when we are UNDER budget.
@@ -422,18 +474,40 @@ mod tests {
         let mut gov = ResourceGovernor::with_default_arbiter(GovernorConfig::default());
         gov.set_capacity(ResourceKind::Ram, 10_000);
         // short-lived 3GB lease; lots of headroom (not over budget)
-        let cache = gov.acquire(&req("serving", ResourceKind::Ram, 3_000, 500, ReclaimPolicy::Graceful), 0).unwrap();
-        assert!(gov.reconcile(100, no_pressure).is_empty(), "still live → nothing to do");
+        let cache = gov
+            .acquire(
+                &req(
+                    "serving",
+                    ResourceKind::Ram,
+                    3_000,
+                    500,
+                    ReclaimPolicy::Graceful,
+                ),
+                0,
+            )
+            .unwrap();
+        assert!(
+            gov.reconcile(100, no_pressure).is_empty(),
+            "still live → nothing to do"
+        );
 
         // past its TTL (expired at 500): overdue even though 7GB is free
         let plan = gov.reconcile(1_000, no_pressure);
         assert_eq!(plan.len(), 1);
         assert_eq!(plan[0].lease_id, cache.lease_id);
-        assert_eq!(plan[0].request.deadline_ms, 1_000, "overdue → immediate deadline");
+        assert_eq!(
+            plan[0].request.deadline_ms, 1_000,
+            "overdue → immediate deadline"
+        );
 
         // consumer releases it fully → bytes freed, lease gone
-        let outcome = ReclaimOutcome { freed_bytes: 3_000, status: ReclaimStatus::Released, detail: None };
-        gov.apply_reclaim_outcome(&cache.lease_id, &outcome).unwrap();
+        let outcome = ReclaimOutcome {
+            freed_bytes: 3_000,
+            status: ReclaimStatus::Released,
+            detail: None,
+        };
+        gov.apply_reclaim_outcome(&cache.lease_id, &outcome)
+            .unwrap();
         assert_eq!(gov.granted(ResourceKind::Ram), 0);
         assert!(gov.board().leases.is_empty());
     }
@@ -449,7 +523,18 @@ mod tests {
             graceful_grace_ms: 0,
         });
         gov.set_capacity(ResourceKind::Vram, 4_000);
-        let lease = gov.acquire(&req("serving", ResourceKind::Vram, 4_000, 60_000, ReclaimPolicy::Graceful), 0).unwrap();
+        let lease = gov
+            .acquire(
+                &req(
+                    "serving",
+                    ResourceKind::Vram,
+                    4_000,
+                    60_000,
+                    ReclaimPolicy::Graceful,
+                ),
+                0,
+            )
+            .unwrap();
 
         // capacity collapses to 1GB → 3GB over budget
         gov.set_capacity(ResourceKind::Vram, 1_000);
@@ -457,8 +542,14 @@ mod tests {
         assert_eq!(plan.len(), 1);
 
         // consumer can't free yet → Deferred, 0 bytes
-        let deferred = ReclaimOutcome { freed_bytes: 0, status: ReclaimStatus::Deferred, detail: Some("draining".into()) };
-        let remaining = gov.apply_reclaim_outcome(&lease.lease_id, &deferred).unwrap();
+        let deferred = ReclaimOutcome {
+            freed_bytes: 0,
+            status: ReclaimStatus::Deferred,
+            detail: Some("draining".into()),
+        };
+        let remaining = gov
+            .apply_reclaim_outcome(&lease.lease_id, &deferred)
+            .unwrap();
         assert_eq!(remaining, 4_000, "still fully held — never yanked");
         assert_eq!(gov.granted(ResourceKind::Vram), 4_000);
 
@@ -480,11 +571,25 @@ mod tests {
             graceful_grace_ms: 0,
         });
         gov.set_capacity(ResourceKind::Vram, 8_000);
-        let lease = gov.acquire(&req("serving", ResourceKind::Vram, 8_000, 60_000, ReclaimPolicy::Graceful), 1_000).unwrap();
+        let lease = gov
+            .acquire(
+                &req(
+                    "serving",
+                    ResourceKind::Vram,
+                    8_000,
+                    60_000,
+                    ReclaimPolicy::Graceful,
+                ),
+                1_000,
+            )
+            .unwrap();
 
         // squeeze to 4GB at t=2000 (held only 1000ms < 5000ms dwell) → protected
         gov.set_capacity(ResourceKind::Vram, 4_000);
-        assert!(gov.reconcile(2_000, no_pressure).is_empty(), "within dwell → no thrash");
+        assert!(
+            gov.reconcile(2_000, no_pressure).is_empty(),
+            "within dwell → no thrash"
+        );
 
         // at t=6500 (held 5500ms ≥ dwell) → now eligible
         let plan = gov.reconcile(6_500, no_pressure);
diff --git a/core/continuum-core/src/resources/lease.rs b/core/continuum-core/src/resources/lease.rs
index 7f48d7b331..ed87386475 100644
--- a/core/continuum-core/src/resources/lease.rs
+++ b/core/continuum-core/src/resources/lease.rs
@@ -19,11 +19,12 @@ use ts_rs::TS;
 /// The three physical resource axes one machine (or one container) hands out.
 /// Ports/handles can join later; these are the memory/disk axes the authority
 /// must account for first (the ones that OOM or ENOSPC a node).
-#[derive(
-    Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash, Serialize, Deserialize, TS,
-)]
+#[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash, Serialize, Deserialize, TS)]
 #[serde(rename_all = "kebab-case")]
-#[ts(export, export_to = "../../../protocol/typescript/resources/ResourceKind.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/resources/ResourceKind.ts"
+)]
 pub enum ResourceKind {
     /// GPU memory. On UMA (Apple Silicon) this overlaps `Ram` physically; the
     /// authority's scan layer is responsible for not double-counting.
@@ -51,11 +52,12 @@ impl ResourceKind {
 /// so the two axes speak the same revocation vocabulary. Convergence onto one
 /// shared enum is deferred (same pattern this module already follows for
 /// `cognition::*` re-exports) — noted, not forced.
-#[derive(
-    Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash, Serialize, Deserialize, TS,
-)]
+#[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash, Serialize, Deserialize, TS)]
 #[serde(rename_all = "kebab-case")]
-#[ts(export, export_to = "../../../protocol/typescript/resources/ReclaimPolicy.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/resources/ReclaimPolicy.ts"
+)]
 pub enum ReclaimPolicy {
     /// The authority asks first (async callback), gives a deadline, and waits
     /// for the consumer to confirm. The default — patient RTOS, not preempt.
@@ -74,7 +76,10 @@ pub enum ReclaimPolicy {
 /// `expires_at_ms`. Pure value; the ledger owns the collection of these.
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/resources/ResourceLease.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/resources/ResourceLease.ts"
+)]
 pub struct ResourceLease {
     /// Caller-minted unique id. The ledger stays pure (no randomness inside);
     /// the daemon mints the id and passes it in.
@@ -122,7 +127,10 @@ impl ResourceLease {
 /// under this policy." The authority decides yes/no against scanned capacity.
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/resources/LeaseRequest.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/resources/LeaseRequest.ts"
+)]
 pub struct LeaseRequest {
     pub consumer_id: String,
     pub kind: ResourceKind,
@@ -137,7 +145,10 @@ pub struct LeaseRequest {
 /// over-grants or silently no-ops a missing lease.
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase", tag = "error")]
-#[ts(export, export_to = "../../../protocol/typescript/resources/LeaseError.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/resources/LeaseError.ts"
+)]
 pub enum LeaseError {
     /// Not enough free capacity of `kind` to satisfy the request. The authority
     /// returns this rather than over-committing (the bug task #56 fixes:
@@ -185,7 +196,10 @@ mod tests {
         // expired beats everything regardless of its policy
         assert_eq!(lease(ReclaimPolicy::Pinned, 150).reclaim_rank(200), Some(0));
         assert_eq!(lease(ReclaimPolicy::Hard, 9_999).reclaim_rank(200), Some(1));
-        assert_eq!(lease(ReclaimPolicy::Graceful, 9_999).reclaim_rank(200), Some(2));
+        assert_eq!(
+            lease(ReclaimPolicy::Graceful, 9_999).reclaim_rank(200),
+            Some(2)
+        );
         // active pinned is never eligible
         assert_eq!(lease(ReclaimPolicy::Pinned, 9_999).reclaim_rank(200), None);
     }
@@ -205,8 +219,14 @@ mod tests {
     // caller parses these strings; a rename here breaks the wire silently.
     #[test]
     fn kind_and_policy_serialize_kebab_case() {
-        assert_eq!(serde_json::to_string(&ResourceKind::Vram).unwrap(), "\"vram\"");
-        assert_eq!(serde_json::to_string(&ResourceKind::Disk).unwrap(), "\"disk\"");
+        assert_eq!(
+            serde_json::to_string(&ResourceKind::Vram).unwrap(),
+            "\"vram\""
+        );
+        assert_eq!(
+            serde_json::to_string(&ResourceKind::Disk).unwrap(),
+            "\"disk\""
+        );
         assert_eq!(
             serde_json::to_string(&ReclaimPolicy::Graceful).unwrap(),
             "\"graceful\""
@@ -224,9 +244,15 @@ mod tests {
             available: 4096,
         };
         let j = serde_json::to_string(&e).unwrap();
-        assert!(j.contains("\"error\":\"insufficientCapacity\""), "tag missing: {j}");
+        assert!(
+            j.contains("\"error\":\"insufficientCapacity\""),
+            "tag missing: {j}"
+        );
         // the resource axis still rides along under its own `kind` field
-        assert!(j.contains("\"kind\":\"vram\""), "resource kind missing: {j}");
+        assert!(
+            j.contains("\"kind\":\"vram\""),
+            "resource kind missing: {j}"
+        );
         let back: LeaseError = serde_json::from_str(&j).unwrap();
         assert_eq!(back, e);
     }
diff --git a/core/continuum-core/src/resources/ledger.rs b/core/continuum-core/src/resources/ledger.rs
index 2f7d2871e6..e2f5687033 100644
--- a/core/continuum-core/src/resources/ledger.rs
+++ b/core/continuum-core/src/resources/ledger.rs
@@ -21,9 +21,9 @@ use ts_rs::TS;
 
 use super::arbiter::{ArbiterContext, LeaseArbiter};
 use super::consumer::ConsumerFootprint;
-use super::lease::{LeaseError, LeaseRequest, ResourceKind, ResourceLease};
 #[cfg(test)]
 use super::lease::ReclaimPolicy;
+use super::lease::{LeaseError, LeaseRequest, ResourceKind, ResourceLease};
 
 /// Per-kind accounting snapshot — what one resource axis looks like right now.
 ///
@@ -48,7 +48,10 @@ use super::lease::ReclaimPolicy;
 ///   for "how contended is this node beyond our own footprint."
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/resources/KindLedger.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/resources/KindLedger.ts"
+)]
 pub struct KindLedger {
     pub kind: ResourceKind,
     #[ts(type = "number")]
@@ -81,7 +84,10 @@ pub struct KindLedger {
 /// (the unit of cross-node awareness) without any node having to guess.
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/resources/ConsumerAttribution.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/resources/ConsumerAttribution.ts"
+)]
 pub struct ConsumerAttribution {
     pub consumer_id: String,
     pub kind: ResourceKind,
@@ -95,7 +101,10 @@ pub struct ConsumerAttribution {
 /// consumer's measured attribution.
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
-#[ts(export, export_to = "../../../protocol/typescript/resources/LeaseBoard.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/resources/LeaseBoard.ts"
+)]
 pub struct LeaseBoard {
     pub kinds: Vec<KindLedger>,
     pub leases: Vec<ResourceLease>,
@@ -439,8 +448,7 @@ impl ResourceLeaseLedger {
             .filter(|l| {
                 // Dwell protection — expired bytes are always fair game; a
                 // freshly-granted active lease is protected from churn.
-                l.is_expired(now_ms)
-                    || now_ms.saturating_sub(l.acquired_at_ms) >= min_dwell_ms
+                l.is_expired(now_ms) || now_ms.saturating_sub(l.acquired_at_ms) >= min_dwell_ms
             })
             .collect();
         candidates.sort_by(|a, b| {
@@ -572,11 +580,24 @@ mod tests {
         let mut ledger = ResourceLeaseLedger::new();
         ledger.set_capacity(ResourceKind::Vram, 10_000);
         ledger
-            .acquire(&req("bevy", ResourceKind::Vram, 4_000, ReclaimPolicy::Pinned), "bevy-1".into(), 100)
+            .acquire(
+                &req("bevy", ResourceKind::Vram, 4_000, ReclaimPolicy::Pinned),
+                "bevy-1".into(),
+                100,
+            )
             .expect("bevy fits in 10GB");
 
         let err = ledger
-            .acquire(&req("serving", ResourceKind::Vram, 8_000, ReclaimPolicy::Graceful), "serving-1".into(), 100)
+            .acquire(
+                &req(
+                    "serving",
+                    ResourceKind::Vram,
+                    8_000,
+                    ReclaimPolicy::Graceful,
+                ),
+                "serving-1".into(),
+                100,
+            )
             .expect_err("8GB must not fit alongside bevy's 4GB");
         assert_eq!(
             err,
@@ -588,7 +609,16 @@ mod tests {
         );
         // A request that DOES fit the 6GB headroom succeeds.
         ledger
-            .acquire(&req("serving", ResourceKind::Vram, 6_000, ReclaimPolicy::Graceful), "serving-2".into(), 100)
+            .acquire(
+                &req(
+                    "serving",
+                    ResourceKind::Vram,
+                    6_000,
+                    ReclaimPolicy::Graceful,
+                ),
+                "serving-2".into(),
+                100,
+            )
             .expect("6GB fits the remaining headroom exactly");
         assert_eq!(ledger.available(ResourceKind::Vram), 0);
     }
@@ -602,12 +632,20 @@ mod tests {
         let mut ledger = ResourceLeaseLedger::new();
         ledger.set_capacity(ResourceKind::Ram, 1_000);
         ledger
-            .acquire(&req("livekit", ResourceKind::Ram, 1_000, ReclaimPolicy::Graceful), "lk-1".into(), 0)
+            .acquire(
+                &req("livekit", ResourceKind::Ram, 1_000, ReclaimPolicy::Graceful),
+                "lk-1".into(),
+                0,
+            )
             .expect("fits");
         // ttl 1_000 → expired at 2_000
         assert_eq!(ledger.granted(ResourceKind::Ram), 1_000);
         assert_eq!(ledger.expire(2_000).len(), 1);
-        assert_eq!(ledger.granted(ResourceKind::Ram), 1_000, "still held until released");
+        assert_eq!(
+            ledger.granted(ResourceKind::Ram),
+            1_000,
+            "still held until released"
+        );
         assert_eq!(ledger.available(ResourceKind::Ram), 0);
         ledger.release("lk-1").expect("release frees it");
         assert_eq!(ledger.available(ResourceKind::Ram), 1_000);
@@ -623,15 +661,32 @@ mod tests {
         ledger.set_capacity(ResourceKind::Vram, 10_000);
         // pinned, active, 5GB — never reclaimable while live
         ledger
-            .acquire(&req("bevy", ResourceKind::Vram, 5_000, ReclaimPolicy::Pinned), "pin".into(), 100)
+            .acquire(
+                &req("bevy", ResourceKind::Vram, 5_000, ReclaimPolicy::Pinned),
+                "pin".into(),
+                100,
+            )
             .unwrap();
         // graceful, active, 2GB, acquired later
         ledger
-            .acquire(&req("serving", ResourceKind::Vram, 2_000, ReclaimPolicy::Graceful), "grace".into(), 200)
+            .acquire(
+                &req(
+                    "serving",
+                    ResourceKind::Vram,
+                    2_000,
+                    ReclaimPolicy::Graceful,
+                ),
+                "grace".into(),
+                200,
+            )
             .unwrap();
         // hard, active, 2GB
         ledger
-            .acquire(&req("livekit", ResourceKind::Vram, 2_000, ReclaimPolicy::Hard), "hard".into(), 150)
+            .acquire(
+                &req("livekit", ResourceKind::Vram, 2_000, ReclaimPolicy::Hard),
+                "hard".into(),
+                150,
+            )
             .unwrap();
 
         // Need 3GB: Hard (rank 1) chosen before Graceful (rank 2); 2GB Hard
@@ -640,7 +695,10 @@ mod tests {
         let picks = ledger
             .select_to_reclaim(ResourceKind::Vram, 3_000, 1_000, 0, &arbiter, 0.0)
             .expect("3GB reachable without the pinned lease");
-        assert_eq!(picks.iter().map(|(id, _)| id.as_str()).collect::<Vec<_>>(), vec!["hard", "grace"]);
+        assert_eq!(
+            picks.iter().map(|(id, _)| id.as_str()).collect::<Vec<_>>(),
+            vec!["hard", "grace"]
+        );
 
         // Need 6GB: only 4GB is non-pinned and active → impossible without
         // touching the pinned lease → None (escalate, don't yank).
@@ -659,7 +717,16 @@ mod tests {
         ledger.set_capacity(ResourceKind::Vram, 10_000);
         // granted at t=1000, active (ttl 1000 → expires 2000)
         ledger
-            .acquire(&req("serving", ResourceKind::Vram, 4_000, ReclaimPolicy::Graceful), "fresh".into(), 1_000)
+            .acquire(
+                &req(
+                    "serving",
+                    ResourceKind::Vram,
+                    4_000,
+                    ReclaimPolicy::Graceful,
+                ),
+                "fresh".into(),
+                1_000,
+            )
             .unwrap();
 
         let arbiter = TieredArbiter::default();
@@ -671,7 +738,10 @@ mod tests {
         let picks = ledger
             .select_to_reclaim(ResourceKind::Vram, 4_000, 1_600, 500, &arbiter, 0.0)
             .expect("past dwell → eligible");
-        assert_eq!(picks.iter().map(|(id, _)| id.as_str()).collect::<Vec<_>>(), vec!["fresh"]);
+        assert_eq!(
+            picks.iter().map(|(id, _)| id.as_str()).collect::<Vec<_>>(),
+            vec!["fresh"]
+        );
         // Once expired (t=2100), dwell no longer shields it even within a window.
         let picks = ledger
             .select_to_reclaim(ResourceKind::Vram, 4_000, 2_100, 10_000, &arbiter, 0.0)
@@ -690,7 +760,16 @@ mod tests {
         // The live call reserves 6GB and currently holds 4GB of it.
         ledger.reserve("livekit", ResourceKind::Vram, 6_000);
         ledger
-            .acquire(&req("livekit", ResourceKind::Vram, 4_000, ReclaimPolicy::Graceful), "call".into(), 100)
+            .acquire(
+                &req(
+                    "livekit",
+                    ResourceKind::Vram,
+                    4_000,
+                    ReclaimPolicy::Graceful,
+                ),
+                "call".into(),
+                100,
+            )
             .unwrap();
 
         // Physical free = 6GB, but 2GB of it is livekit's unmet reservation →
@@ -698,7 +777,16 @@ mod tests {
         assert_eq!(ledger.available(ResourceKind::Vram), 6_000);
         assert_eq!(ledger.available_for("serving", ResourceKind::Vram), 4_000);
         let err = ledger
-            .acquire(&req("serving", ResourceKind::Vram, 6_000, ReclaimPolicy::Graceful), "infer".into(), 100)
+            .acquire(
+                &req(
+                    "serving",
+                    ResourceKind::Vram,
+                    6_000,
+                    ReclaimPolicy::Graceful,
+                ),
+                "infer".into(),
+                100,
+            )
             .expect_err("can't eat the call's floor");
         assert_eq!(
             err,
@@ -710,13 +798,29 @@ mod tests {
         );
         // livekit itself CAN draw its own reservation up to the floor.
         ledger
-            .acquire(&req("livekit", ResourceKind::Vram, 2_000, ReclaimPolicy::Graceful), "call-2".into(), 100)
+            .acquire(
+                &req(
+                    "livekit",
+                    ResourceKind::Vram,
+                    2_000,
+                    ReclaimPolicy::Graceful,
+                ),
+                "call-2".into(),
+                100,
+            )
             .expect("reserved consumer reaches its own floor");
 
         // Now reclaim must never drop livekit below 6GB. It holds exactly 6GB
         // across two leases → none can be taken.
         assert!(ledger
-            .select_to_reclaim(ResourceKind::Vram, 2_000, 1_000, 0, &TieredArbiter::default(), 0.0)
+            .select_to_reclaim(
+                ResourceKind::Vram,
+                2_000,
+                1_000,
+                0,
+                &TieredArbiter::default(),
+                0.0
+            )
             .is_none());
     }
 
@@ -728,17 +832,30 @@ mod tests {
         let mut ledger = ResourceLeaseLedger::new();
         ledger.set_capacity(ResourceKind::Disk, 1_000);
         ledger
-            .acquire(&req("serving", ResourceKind::Disk, 500, ReclaimPolicy::Graceful), "d1".into(), 0)
+            .acquire(
+                &req("serving", ResourceKind::Disk, 500, ReclaimPolicy::Graceful),
+                "d1".into(),
+                0,
+            )
             .unwrap();
         ledger.renew("d1", 5_000, 500).expect("live lease renews");
         assert_eq!(ledger.lease("d1").unwrap().expires_at_ms, 5_000);
         // now past the new deadline
-        let err = ledger.renew("d1", 9_000, 6_000).expect_err("expired cannot renew");
-        assert_eq!(err, LeaseError::ExpiredLease { lease_id: "d1".into() });
+        let err = ledger
+            .renew("d1", 9_000, 6_000)
+            .expect_err("expired cannot renew");
+        assert_eq!(
+            err,
+            LeaseError::ExpiredLease {
+                lease_id: "d1".into()
+            }
+        );
         // unknown id is fail-loud, not a no-op
         assert_eq!(
             ledger.renew("ghost", 9_000, 100).expect_err("missing"),
-            LeaseError::MissingLease { lease_id: "ghost".into() }
+            LeaseError::MissingLease {
+                lease_id: "ghost".into()
+            }
         );
     }
 
@@ -751,7 +868,16 @@ mod tests {
         ledger.set_capacity(ResourceKind::Vram, 8_000);
         // Ram and Disk untouched and uncapacitied → omitted from the board.
         ledger
-            .acquire(&req("serving", ResourceKind::Vram, 3_000, ReclaimPolicy::Graceful), "s1".into(), 0)
+            .acquire(
+                &req(
+                    "serving",
+                    ResourceKind::Vram,
+                    3_000,
+                    ReclaimPolicy::Graceful,
+                ),
+                "s1".into(),
+                0,
+            )
             .unwrap();
         let board = ledger.board();
         assert_eq!(board.kinds.len(), 1, "only vram is live");
@@ -792,10 +918,17 @@ mod tests {
         assert_eq!(ledger.available(ResourceKind::Vram), 24_000);
 
         let board = ledger.board();
-        let vram = board.kinds.iter().find(|k| k.kind == ResourceKind::Vram).unwrap();
+        let vram = board
+            .kinds
+            .iter()
+            .find(|k| k.kind == ResourceKind::Vram)
+            .unwrap();
         assert_eq!(vram.granted_bytes, 0, "no lease → nothing granted");
         assert_eq!(vram.measured_bytes, 18_000, "but 18GB measured-resident");
-        assert_eq!(vram.available_bytes, 24_000, "available ignores measurement");
+        assert_eq!(
+            vram.available_bytes, 24_000,
+            "available ignores measurement"
+        );
         assert_eq!(board.attributions.len(), 1);
         assert_eq!(board.attributions[0].consumer_id, "serving");
         assert_eq!(board.attributions[0].bytes, 18_000);
@@ -810,7 +943,11 @@ mod tests {
                 detail: "qwen2.5-0.5b resident".into(),
             }],
         );
-        assert_eq!(ledger.measured(ResourceKind::Vram), 4_000, "restated, not summed");
+        assert_eq!(
+            ledger.measured(ResourceKind::Vram),
+            4_000,
+            "restated, not summed"
+        );
 
         // An empty poll clears it (serving unloaded everything) → measured axis
         // gone, and with no lease + no capacity-less kind, attribution empties.
@@ -840,17 +977,34 @@ mod tests {
         // lease's allocation is still in flight). committed = max(10k, 6k) = 10k;
         // available = 24k − 10k = 14k — the grant is protected, not double-counted.
         ledger
-            .acquire(&req("serving", ResourceKind::Vram, 10_000, ReclaimPolicy::Graceful), "lease-a".into(), 0)
+            .acquire(
+                &req(
+                    "serving",
+                    ResourceKind::Vram,
+                    10_000,
+                    ReclaimPolicy::Graceful,
+                ),
+                "lease-a".into(),
+                0,
+            )
             .unwrap();
         ledger.set_physical_used(ResourceKind::Vram, 6_000);
-        assert_eq!(ledger.committed(ResourceKind::Vram), 10_000, "granted wins while allocation lags");
+        assert_eq!(
+            ledger.committed(ResourceKind::Vram),
+            10_000,
+            "granted wins while allocation lags"
+        );
         assert_eq!(ledger.available(ResourceKind::Vram), 14_000);
 
         // Regime (b): a game grabs VRAM — physical_used jumps to 21_000 while our
         // grant is unchanged at 10_000. committed = max(10k, 21k) = 21k; available
         // = 24k − 21k = 3k. We now refuse to hand out the bytes the game took.
         ledger.set_physical_used(ResourceKind::Vram, 21_000);
-        assert_eq!(ledger.committed(ResourceKind::Vram), 21_000, "physical wins when external pressure exceeds grants");
+        assert_eq!(
+            ledger.committed(ResourceKind::Vram),
+            21_000,
+            "physical wins when external pressure exceeds grants"
+        );
         assert_eq!(ledger.available(ResourceKind::Vram), 3_000);
 
         // Regime (c): attribute 8_000 of the residency to serving; the rest of
@@ -864,12 +1018,25 @@ mod tests {
             }],
         );
         let board = ledger.board();
-        let vram = board.kinds.iter().find(|k| k.kind == ResourceKind::Vram).unwrap();
-        assert_eq!(vram.capacity_bytes, 24_000, "ceiling is fixed — the grab did not move it");
+        let vram = board
+            .kinds
+            .iter()
+            .find(|k| k.kind == ResourceKind::Vram)
+            .unwrap();
+        assert_eq!(
+            vram.capacity_bytes, 24_000,
+            "ceiling is fixed — the grab did not move it"
+        );
         assert_eq!(vram.physical_used_bytes, 21_000);
         assert_eq!(vram.measured_bytes, 8_000);
-        assert_eq!(vram.external_bytes, 13_000, "physical − measured = the game's floor");
-        assert_eq!(vram.available_bytes, 3_000, "board available == committed math");
+        assert_eq!(
+            vram.external_bytes, 13_000,
+            "physical − measured = the game's floor"
+        );
+        assert_eq!(
+            vram.available_bytes, 3_000,
+            "board available == committed math"
+        );
     }
 
     // what this catches: the mechanism/policy split is real — swapping the
@@ -906,21 +1073,46 @@ mod tests {
         let mut ledger = ResourceLeaseLedger::new();
         ledger.set_capacity(ResourceKind::Vram, 10_000);
         ledger
-            .acquire(&req("a", ResourceKind::Vram, 2_000, ReclaimPolicy::Graceful), "a1".into(), 100)
+            .acquire(
+                &req("a", ResourceKind::Vram, 2_000, ReclaimPolicy::Graceful),
+                "a1".into(),
+                100,
+            )
             .unwrap();
         ledger
-            .acquire(&req("b", ResourceKind::Vram, 2_000, ReclaimPolicy::Graceful), "b1".into(), 50)
+            .acquire(
+                &req("b", ResourceKind::Vram, 2_000, ReclaimPolicy::Graceful),
+                "b1".into(),
+                50,
+            )
             .unwrap();
         // pinned-active must stay off-limits no matter what the policy says
         ledger
-            .acquire(&req("c", ResourceKind::Vram, 5_000, ReclaimPolicy::Pinned), "c1".into(), 10)
+            .acquire(
+                &req("c", ResourceKind::Vram, 5_000, ReclaimPolicy::Pinned),
+                "c1".into(),
+                10,
+            )
             .unwrap();
 
         // Default (LRU within tier): b1 acquired earlier → taken first for 2GB.
         let default_pick = ledger
-            .select_to_reclaim(ResourceKind::Vram, 2_000, 1_000, 0, &TieredArbiter::default(), 0.0)
+            .select_to_reclaim(
+                ResourceKind::Vram,
+                2_000,
+                1_000,
+                0,
+                &TieredArbiter::default(),
+                0.0,
+            )
             .unwrap();
-        assert_eq!(default_pick.iter().map(|(id, _)| id.as_str()).collect::<Vec<_>>(), vec!["b1"]);
+        assert_eq!(
+            default_pick
+                .iter()
+                .map(|(id, _)| id.as_str())
+                .collect::<Vec<_>>(),
+            vec!["b1"]
+        );
 
         // Inverted policy still picks b first here (consumer match), but proves
         // the SCORE drives selection: need 4GB → both graceful taken, never the
@@ -929,7 +1121,14 @@ mod tests {
             .select_to_reclaim(ResourceKind::Vram, 4_000, 1_000, 0, &PrefersB, 0.0)
             .unwrap();
         let ids: Vec<&str> = swapped.iter().map(|(id, _)| id.as_str()).collect();
-        assert_eq!(ids, vec!["b1", "a1"], "b scored higher → reclaimed first; pinned excluded");
-        assert!(!ids.contains(&"c1"), "active pinned never eligible regardless of policy");
+        assert_eq!(
+            ids,
+            vec!["b1", "a1"],
+            "b scored higher → reclaimed first; pinned excluded"
+        );
+        assert!(
+            !ids.contains(&"c1"),
+            "active pinned never eligible regardless of policy"
+        );
     }
 }
diff --git a/core/continuum-core/src/resources/mod.rs b/core/continuum-core/src/resources/mod.rs
index 844c2b8cb1..f385303827 100644
--- a/core/continuum-core/src/resources/mod.rs
+++ b/core/continuum-core/src/resources/mod.rs
@@ -172,8 +172,8 @@ pub mod capacity;
 pub mod consumer;
 pub mod daemon;
 pub mod governor;
-pub mod ledger;
 pub mod lease;
+pub mod ledger;
 pub mod mode_policy;
 pub mod placement;
 
@@ -189,12 +189,12 @@ pub use broker::{
 
 pub use arbiter::{ArbiterContext, LeaseArbiter, TieredArbiter};
 pub use capacity::{CapacitySource, GpuCapacitySource, MockCapacitySource};
-pub use daemon::{DaemonConfig, LeaseGuard, LeasePoolView, ResourceDaemon};
-pub use governor::{GovernorConfig, PlannedReclaim, ResourceGovernor};
 pub use consumer::{
     ConsumerFootprint, ReclaimOutcome, ReclaimReason, ReclaimRequest, ReclaimStatus,
     ResourceConsumer,
 };
-pub use ledger::{KindLedger, LeaseBoard, ResourceLeaseLedger};
+pub use daemon::{DaemonConfig, LeaseGuard, LeasePoolView, ResourceDaemon};
+pub use governor::{GovernorConfig, PlannedReclaim, ResourceGovernor};
 pub use lease::{LeaseError, LeaseRequest, ReclaimPolicy, ResourceKind, ResourceLease};
+pub use ledger::{KindLedger, LeaseBoard, ResourceLeaseLedger};
 pub use mode_policy::{ConsumerDemand, ConsumerRole, GovernorMode, PolicyFloor, Price};
diff --git a/core/continuum-core/src/resources/mode_policy.rs b/core/continuum-core/src/resources/mode_policy.rs
index b79493d6b0..12ab102730 100644
--- a/core/continuum-core/src/resources/mode_policy.rs
+++ b/core/continuum-core/src/resources/mode_policy.rs
@@ -128,11 +128,19 @@ impl GovernorMode {
             .map(|d| PolicyFloor {
                 consumer_id: d.id.clone(),
                 kind: d.kind,
-                floor_bytes: if self.protects(d.role) { d.footprint_bytes } else { 0 },
+                floor_bytes: if self.protects(d.role) {
+                    d.footprint_bytes
+                } else {
+                    0
+                },
                 // Cost is always present; a gifted consumer is free regardless of mode, and
                 // the initial modes price everything at zero (free among trusted peers).
                 // The market / alt-coin settlement layer replaces ONLY this value.
-                price: if d.gift { Price::FREE } else { self.price_for(d.role) },
+                price: if d.gift {
+                    Price::FREE
+                } else {
+                    self.price_for(d.role)
+                },
             })
             .collect()
     }
@@ -163,7 +171,13 @@ mod tests {
     use super::*;
 
     fn demand(id: &str, role: ConsumerRole, bytes: u64, gift: bool) -> ConsumerDemand {
-        ConsumerDemand { id: id.into(), role, kind: ResourceKind::Vram, footprint_bytes: bytes, gift }
+        ConsumerDemand {
+            id: id.into(),
+            role,
+            kind: ResourceKind::Vram,
+            footprint_bytes: bytes,
+            gift,
+        }
     }
 
     /// A representative LAN-party box: a serving lane, the recall embed lane, a VL vision
@@ -178,7 +192,9 @@ mod tests {
     }
 
     fn floor_of<'a>(fs: &'a [PolicyFloor], id: &str) -> &'a PolicyFloor {
-        fs.iter().find(|f| f.consumer_id == id).expect("consumer present in output")
+        fs.iter()
+            .find(|f| f.consumer_id == id)
+            .expect("consumer present in output")
     }
 
     // what this catches (#395): benchmark-max must protect ONLY the serving lane and drop
@@ -188,10 +204,26 @@ mod tests {
     #[test]
     fn benchmark_max_protects_only_serving_and_yields_the_rest() {
         let fs = GovernorMode::BenchmarkMax.floors(&box_demands());
-        assert_eq!(floor_of(&fs, "serving").floor_bytes, 22_000, "serving keeps its full footprint");
-        assert_eq!(floor_of(&fs, "embed").floor_bytes, 0, "embed yields to the benchmark");
-        assert_eq!(floor_of(&fs, "vl").floor_bytes, 0, "vision yields to the benchmark");
-        assert_eq!(floor_of(&fs, "game").floor_bytes, 0, "the game yields to the benchmark");
+        assert_eq!(
+            floor_of(&fs, "serving").floor_bytes,
+            22_000,
+            "serving keeps its full footprint"
+        );
+        assert_eq!(
+            floor_of(&fs, "embed").floor_bytes,
+            0,
+            "embed yields to the benchmark"
+        );
+        assert_eq!(
+            floor_of(&fs, "vl").floor_bytes,
+            0,
+            "vision yields to the benchmark"
+        );
+        assert_eq!(
+            floor_of(&fs, "game").floor_bytes,
+            0,
+            "the game yields to the benchmark"
+        );
     }
 
     // what this catches: dev-sim protects serving AND recall embedding (a coding persona
@@ -201,8 +233,16 @@ mod tests {
     fn dev_sim_protects_serving_and_embedding_but_yields_vision_and_other() {
         let fs = GovernorMode::DevSim.floors(&box_demands());
         assert_eq!(floor_of(&fs, "serving").floor_bytes, 22_000);
-        assert_eq!(floor_of(&fs, "embed").floor_bytes, 1_800, "recall survives in dev-sim");
-        assert_eq!(floor_of(&fs, "vl").floor_bytes, 0, "no vision in a coding sim");
+        assert_eq!(
+            floor_of(&fs, "embed").floor_bytes,
+            1_800,
+            "recall survives in dev-sim"
+        );
+        assert_eq!(
+            floor_of(&fs, "vl").floor_bytes,
+            0,
+            "no vision in a coding sim"
+        );
         assert_eq!(floor_of(&fs, "game").floor_bytes, 0);
     }
 
@@ -213,7 +253,12 @@ mod tests {
         let fs = GovernorMode::default().floors(&box_demands());
         assert_eq!(GovernorMode::default(), GovernorMode::Balanced);
         for d in box_demands() {
-            assert_eq!(floor_of(&fs, &d.id).floor_bytes, d.footprint_bytes, "{} kept whole", d.id);
+            assert_eq!(
+                floor_of(&fs, &d.id).floor_bytes,
+                d.footprint_bytes,
+                "{} kept whole",
+                d.id
+            );
         }
     }
 
@@ -235,10 +280,22 @@ mod tests {
             demand("serving", ConsumerRole::Serving, 22_000, false),
             demand("friends-gpu", ConsumerRole::Serving, 8_000, true), // a friend lent their box
         ];
-        for mode in [GovernorMode::Balanced, GovernorMode::BenchmarkMax, GovernorMode::DevSim] {
+        for mode in [
+            GovernorMode::Balanced,
+            GovernorMode::BenchmarkMax,
+            GovernorMode::DevSim,
+        ] {
             let fs = mode.floors(&donated);
-            assert_eq!(floor_of(&fs, "friends-gpu").price, Price::FREE, "a gift is always free ({mode:?})");
-            assert_eq!(floor_of(&fs, "serving").price, Price::FREE, "current modes price free ({mode:?})");
+            assert_eq!(
+                floor_of(&fs, "friends-gpu").price,
+                Price::FREE,
+                "a gift is always free ({mode:?})"
+            );
+            assert_eq!(
+                floor_of(&fs, "serving").price,
+                Price::FREE,
+                "current modes price free ({mode:?})"
+            );
         }
     }
 
@@ -249,7 +306,13 @@ mod tests {
     #[test]
     fn decision_is_a_pure_function_of_the_local_view() {
         let d = box_demands();
-        assert_eq!(GovernorMode::BenchmarkMax.floors(&d), GovernorMode::BenchmarkMax.floors(&d));
-        assert_eq!(GovernorMode::BenchmarkMax.floors(&[]), Vec::<PolicyFloor>::new());
+        assert_eq!(
+            GovernorMode::BenchmarkMax.floors(&d),
+            GovernorMode::BenchmarkMax.floors(&d)
+        );
+        assert_eq!(
+            GovernorMode::BenchmarkMax.floors(&[]),
+            Vec::<PolicyFloor>::new()
+        );
     }
 }
diff --git a/core/continuum-core/src/resources/placement.rs b/core/continuum-core/src/resources/placement.rs
index f89bb84edf..34e9eb0f28 100644
--- a/core/continuum-core/src/resources/placement.rs
+++ b/core/continuum-core/src/resources/placement.rs
@@ -307,7 +307,10 @@ impl GridNode {
 #[derive(Clone, Debug, PartialEq, Eq)]
 pub enum GridPlacement {
     /// Host on `node_id` via the model-aware per-node decision (share / spawn / cpu-spill).
-    Place { node_id: String, placement: Placement },
+    Place {
+        node_id: String,
+        placement: Placement,
+    },
     /// No node is reachable at all (a total partition with not even a local offer — a
     /// defensive case; the local node is normally always reachable). Never returned just
     /// because the grid is full: a full grid still returns the best node's `CpuSpill`
@@ -318,10 +321,10 @@ pub enum GridPlacement {
 /// Rank a per-node decision: cheapest/least-disruptive first.
 fn placement_rank(p: &Placement) -> u8 {
     match p {
-        Placement::ShareLane { .. } => 0,                          // weights already warm — no cold-load, no transfer
+        Placement::ShareLane { .. } => 0, // weights already warm — no cold-load, no transfer
         Placement::SpawnLane { reclaim } if reclaim.is_empty() => 1, // fits fresh, disturbs nothing
-        Placement::SpawnLane { .. } => 2,                          // fits only after tiering lower tiers down
-        Placement::CpuSpill { .. } => 3,                           // last resort — slow but never blocks
+        Placement::SpawnLane { .. } => 2, // fits only after tiering lower tiers down
+        Placement::CpuSpill { .. } => 3,  // last resort — slow but never blocks
     }
 }
 
@@ -368,7 +371,14 @@ mod tests {
     const KV_PER_TOKEN: u64 = 160 * 1024; // 160 KiB/token
     const COMPUTE: u64 = GIB; // ~1 GiB decode headroom
 
-    fn lane(id: &str, model: &str, slots: u32, window: u32, tier: DemandTier, pinned: bool) -> ResidentLane {
+    fn lane(
+        id: &str,
+        model: &str,
+        slots: u32,
+        window: u32,
+        tier: DemandTier,
+        pinned: bool,
+    ) -> ResidentLane {
         ResidentLane {
             lane_id: id.into(),
             base_model_id: model.into(),
@@ -410,14 +420,27 @@ mod tests {
 
         // A fresh copy (weights+KV+buffer ≈ 21.6 GiB) would NOT fit in the ~16.4 GiB free —
         // proving the incident. Sharing costs only the added KV (~6.6 GiB), which DOES fit.
-        assert!(d.footprint() > capacity - resident[0].footprint(), "a 2nd copy must not fit — else the scenario is toothless");
-        assert!(d.kv_bytes() <= capacity - resident[0].footprint(), "the shared slot must fit");
+        assert!(
+            d.footprint() > capacity - resident[0].footprint(),
+            "a 2nd copy must not fit — else the scenario is toothless"
+        );
+        assert!(
+            d.kv_bytes() <= capacity - resident[0].footprint(),
+            "the shared slot must fit"
+        );
 
         match plan_placement(capacity, &resident, &d) {
-            Placement::ShareLane { lane_id, add_slots, reclaim } => {
+            Placement::ShareLane {
+                lane_id,
+                add_slots,
+                reclaim,
+            } => {
                 assert_eq!(lane_id, "live");
                 assert_eq!(add_slots, 1);
-                assert!(reclaim.is_empty(), "personas are idle enough — no preemption needed");
+                assert!(
+                    reclaim.is_empty(),
+                    "personas are idle enough — no preemption needed"
+                );
             }
             other => panic!("same-base eval must SHARE the live lane, got {other:?}"),
         }
@@ -430,7 +453,10 @@ mod tests {
         let capacity = 64 * GIB;
         let resident = vec![lane("live", "devstral", 2, 8192, DemandTier::Live, true)];
         let d = demand("qwen-1.5b", 1, 8192, DemandTier::Eval);
-        assert_eq!(plan_placement(capacity, &resident, &d), Placement::SpawnLane { reclaim: vec![] });
+        assert_eq!(
+            plan_placement(capacity, &resident, &d),
+            Placement::SpawnLane { reclaim: vec![] }
+        );
     }
 
     // what this catches: SCENARIO C — a DIFFERENT base that doesn't fit alongside live serving
@@ -441,13 +467,24 @@ mod tests {
         let capacity = 40 * GIB;
         let resident = vec![
             lane("live", "devstral", 1, 16384, DemandTier::Live, true), // ~17.6 GiB, pinned
-            lane("dream", "devstral-dream", 1, 16384, DemandTier::Background, false), // ~17.6 GiB
+            lane(
+                "dream",
+                "devstral-dream",
+                1,
+                16384,
+                DemandTier::Background,
+                false,
+            ), // ~17.6 GiB
         ];
         // A fresh Live-tier lane that needs a full copy — only fits if the dream lane yields.
         let d = demand("qwen-coder-14b", 1, 16384, DemandTier::Live);
         match plan_placement(capacity, &resident, &d) {
             Placement::SpawnLane { reclaim } => {
-                assert_eq!(reclaim, vec!["dream".to_string()], "must tier down the Background lane, not the pinned Live lane");
+                assert_eq!(
+                    reclaim,
+                    vec!["dream".to_string()],
+                    "must tier down the Background lane, not the pinned Live lane"
+                );
             }
             other => panic!("expected SpawnLane preempting the dream lane, got {other:?}"),
         }
@@ -481,7 +518,10 @@ mod tests {
         d.isolate = true;
         match plan_placement(capacity, &resident, &d) {
             Placement::SpawnLane { reclaim } => {
-                assert!(reclaim.is_empty(), "plenty of room — no preemption to isolate");
+                assert!(
+                    reclaim.is_empty(),
+                    "plenty of room — no preemption to isolate"
+                );
             }
             other => panic!("isolated exam must get its OWN lane, got {other:?}"),
         }
@@ -500,7 +540,9 @@ mod tests {
         d.isolate = true;
         match plan_placement(capacity, &resident, &d) {
             Placement::ShareLane { lane_id, .. } => assert_eq!(lane_id, "live"),
-            other => panic!("under pressure the isolate demand must fall back to SHARE, got {other:?}"),
+            other => {
+                panic!("under pressure the isolate demand must fall back to SHARE, got {other:?}")
+            }
         }
     }
 
@@ -523,12 +565,21 @@ mod tests {
         let capacity = 22 * GIB; // fits a 1-slot copy (~15.6 GiB), not a 4-slot copy (~35 GiB)
         assert!(one_slot.footprint() <= capacity);
         assert!(d.footprint() > capacity);
-        assert!(matches!(plan_placement(capacity, &[], &d), Placement::CpuSpill { .. }));
+        assert!(matches!(
+            plan_placement(capacity, &[], &d),
+            Placement::CpuSpill { .. }
+        ));
     }
 
     // ---- grid scenarios: nodes coming online / going offline --------------------
 
-    fn node(id: &str, capacity_gib: u64, resident: Vec<ResidentLane>, reachable: bool, local: bool) -> GridNode {
+    fn node(
+        id: &str,
+        capacity_gib: u64,
+        resident: Vec<ResidentLane>,
+        reachable: bool,
+        local: bool,
+    ) -> GridNode {
         GridNode {
             node_id: id.into(),
             capacity: capacity_gib * GIB,
@@ -545,11 +596,27 @@ mod tests {
     #[test]
     fn affinity_routes_to_the_node_that_already_holds_the_weights() {
         let empty_big = node("big", 80, vec![], true, false); // huge + empty, but cold for devstral
-        let warm = node("warm", 40, vec![lane("warm-live", "devstral", 1, 8192, DemandTier::Live, true)], true, false);
+        let warm = node(
+            "warm",
+            40,
+            vec![lane(
+                "warm-live",
+                "devstral",
+                1,
+                8192,
+                DemandTier::Live,
+                true,
+            )],
+            true,
+            false,
+        );
         let d = demand("devstral", 1, 8192, DemandTier::Eval);
         match plan_grid_placement(&[empty_big, warm], &d) {
             GridPlacement::Place { node_id, placement } => {
-                assert_eq!(node_id, "warm", "must route to the node with devstral warm, not the emptier one");
+                assert_eq!(
+                    node_id, "warm",
+                    "must route to the node with devstral warm, not the emptier one"
+                );
                 assert!(matches!(placement, Placement::ShareLane { .. }));
             }
             other => panic!("expected affinity Place on warm, got {other:?}"),
@@ -562,14 +629,23 @@ mod tests {
     #[test]
     fn a_joined_node_absorbs_demand_the_local_node_cannot_fit() {
         // Local is nearly full with a pinned Live devstral lane; a fresh DIFFERENT base won't fit.
-        let local_full = node("local", 24, vec![lane("l", "devstral", 1, 20480, DemandTier::Live, true)], true, true);
+        let local_full = node(
+            "local",
+            24,
+            vec![lane("l", "devstral", 1, 20480, DemandTier::Live, true)],
+            true,
+            true,
+        );
         let d = demand("qwen-coder-14b", 1, 16384, DemandTier::Live);
 
         // Before the join: only the full local node → best it can do is CPU spill.
         match plan_grid_placement(std::slice::from_ref(&local_full), &d) {
             GridPlacement::Place { node_id, placement } => {
                 assert_eq!(node_id, "local");
-                assert!(matches!(placement, Placement::CpuSpill { .. }), "local can't GPU-host it");
+                assert!(
+                    matches!(placement, Placement::CpuSpill { .. }),
+                    "local can't GPU-host it"
+                );
             }
             other => panic!("expected local CpuSpill pre-join, got {other:?}"),
         }
@@ -591,12 +667,21 @@ mod tests {
     #[test]
     fn a_departed_node_is_not_an_offer_demand_fails_over() {
         // 'dead' has devstral warm (affinity) but is unreachable; 'live' is empty + reachable.
-        let dead = node("dead", 40, vec![lane("d", "devstral", 1, 8192, DemandTier::Live, true)], false, false);
+        let dead = node(
+            "dead",
+            40,
+            vec![lane("d", "devstral", 1, 8192, DemandTier::Live, true)],
+            false,
+            false,
+        );
         let live = node("live", 48, vec![], true, false);
         let d = demand("devstral", 1, 8192, DemandTier::Eval);
         match plan_grid_placement(&[dead, live], &d) {
             GridPlacement::Place { node_id, .. } => {
-                assert_eq!(node_id, "live", "must fail over to the reachable node, not the dead affinity node");
+                assert_eq!(
+                    node_id, "live",
+                    "must fail over to the reachable node, not the dead affinity node"
+                );
             }
             other => panic!("expected failover Place on live, got {other:?}"),
         }
diff --git a/core/continuum-core/src/routing/airc_command_protocol.rs b/core/continuum-core/src/routing/airc_command_protocol.rs
index c33d8fbd7a..98ecfa835b 100644
--- a/core/continuum-core/src/routing/airc_command_protocol.rs
+++ b/core/continuum-core/src/routing/airc_command_protocol.rs
@@ -70,11 +70,9 @@ mod tests {
     fn from_route_decision_peer_packages_correctly() {
         let decision =
             route(&CommandUri::parse("airc://maya/inference/llm/generate").expect("parse"));
-        let req = command_request_from_route_decision(
-            &decision,
-            serde_json::json!({"prompt": "hi"}),
-        )
-        .expect("peer dec produces wire request");
+        let req =
+            command_request_from_route_decision(&decision, serde_json::json!({"prompt": "hi"}))
+                .expect("peer dec produces wire request");
         assert_eq!(req.path, "inference/llm/generate");
         assert_eq!(req.kind, "peer");
         assert_eq!(req.env, None);
@@ -102,8 +100,7 @@ mod tests {
 
     #[test]
     fn from_route_decision_broadcast_packages_correctly() {
-        let decision =
-            route(&CommandUri::parse("airc://maya:*/notification/send").expect("parse"));
+        let decision = route(&CommandUri::parse("airc://maya:*/notification/send").expect("parse"));
         let req = command_request_from_route_decision(&decision, Value::Null)
             .expect("broadcast dec produces wire request");
         assert_eq!(req.kind, "broadcast");
diff --git a/core/continuum-core/src/routing/airc_event_adapters.rs b/core/continuum-core/src/routing/airc_event_adapters.rs
index fe1cbf8195..813bfb95b7 100644
--- a/core/continuum-core/src/routing/airc_event_adapters.rs
+++ b/core/continuum-core/src/routing/airc_event_adapters.rs
@@ -142,8 +142,16 @@ impl EventSubscribeAdapter {
     /// Replace the auth policy. Operators wire their substrate
     /// gate here at boot. Returns `Arc<Self>` for chaining with
     /// the airc adapter registry.
-    pub fn with_policy(airc: Arc<Airc>, state: Arc<EventPublisherState>, policy: Arc<dyn AuthPolicy>) -> Arc<Self> {
-        Arc::new(Self { airc, state, policy })
+    pub fn with_policy(
+        airc: Arc<Airc>,
+        state: Arc<EventPublisherState>,
+        policy: Arc<dyn AuthPolicy>,
+    ) -> Arc<Self> {
+        Arc::new(Self {
+            airc,
+            state,
+            policy,
+        })
     }
 
     /// Process a parsed subscribe envelope: GATE the caller via
@@ -395,8 +403,8 @@ mod tests {
     use crate::routing::{
         AircEventPublish, AircEventPublishAck, AircEventSubscribe, AircEventSubscribeAck,
         AircEventUnsubscribe, AircEventUnsubscribeAck, ClosurePolicy, ForbiddenReason,
-        HEADER_CONTINUUM_BODY_HINT, HEADER_EVENT_KIND, HEADER_EVENT_SUBSCRIPTION_ID,
-        HEADER_EVENT_TOPIC, EVENT_ACK_BODY_HINT,
+        EVENT_ACK_BODY_HINT, HEADER_CONTINUUM_BODY_HINT, HEADER_EVENT_KIND,
+        HEADER_EVENT_SUBSCRIPTION_ID, HEADER_EVENT_TOPIC,
     };
     use airc_core::PeerId;
     use std::sync::{Arc as StdArc, Mutex};
@@ -433,7 +441,10 @@ mod tests {
         assert_eq!(state.len(), 1);
 
         // Headers must be the ack shape.
-        assert_eq!(headers.get(HEADER_EVENT_KIND).map(String::as_str), Some("ack"));
+        assert_eq!(
+            headers.get(HEADER_EVENT_KIND).map(String::as_str),
+            Some("ack")
+        );
         assert_eq!(
             headers.get(HEADER_CONTINUUM_BODY_HINT).map(String::as_str),
             Some(EVENT_ACK_BODY_HINT)
@@ -508,12 +519,10 @@ mod tests {
 
         // lookup_matching with the info payload should match;
         // with the warn payload should not.
-        let matched_info =
-            state.lookup_matching("events", &serde_json::json!({"level": "info"}));
+        let matched_info = state.lookup_matching("events", &serde_json::json!({"level": "info"}));
         assert_eq!(matched_info.len(), 1, "filter accepts info payload");
 
-        let matched_warn =
-            state.lookup_matching("events", &serde_json::json!({"level": "warn"}));
+        let matched_warn = state.lookup_matching("events", &serde_json::json!({"level": "warn"}));
         assert_eq!(matched_warn.len(), 0, "filter rejects warn payload");
     }
 
@@ -561,7 +570,10 @@ mod tests {
         let (headers, body) =
             EventUnsubscribeAdapter::process_unsubscribe(&state, &unsubscribe).expect("unsub");
 
-        assert_eq!(headers.get(HEADER_EVENT_KIND).map(String::as_str), Some("ack"));
+        assert_eq!(
+            headers.get(HEADER_EVENT_KIND).map(String::as_str),
+            Some("ack")
+        );
         let ack: AircEventUnsubscribeAck = serde_json::from_value(match body {
             Body::Json(v) => v,
             other => panic!("expected Json, got {other:?}"),
@@ -745,9 +757,7 @@ mod tests {
     fn process_subscribe_refuses_when_policy_forbids() {
         let policy = ClosurePolicy::new("forbid-everything", |_decision, _caller| {
             Verdict::Forbidden {
-                reason: ForbiddenReason::NoPermissionForUri(
-                    "events/internal/subscribe".into(),
-                ),
+                reason: ForbiddenReason::NoPermissionForUri("events/internal/subscribe".into()),
             }
         });
 
@@ -811,9 +821,13 @@ mod tests {
             },
         };
 
-        let _ = EventSubscribeAdapter::process_subscribe(&state, &policy, &parsed)
-            .expect("subscribe");
-        let path = observed.lock().unwrap().clone().expect("policy saw a Local decision");
+        let _ =
+            EventSubscribeAdapter::process_subscribe(&state, &policy, &parsed).expect("subscribe");
+        let path = observed
+            .lock()
+            .unwrap()
+            .clone()
+            .expect("policy saw a Local decision");
         assert_eq!(
             path, "events/cognition/score/persona-scored/subscribe",
             "URI shape must be events/<topic>/subscribe so policies can match \
@@ -956,7 +970,11 @@ mod tests {
         };
 
         EventPublishAdapter::gate_publish(&policy, &parsed).expect("allowed");
-        let path = observed.lock().unwrap().clone().expect("policy saw a Local decision");
+        let path = observed
+            .lock()
+            .unwrap()
+            .clone()
+            .expect("policy saw a Local decision");
         assert_eq!(
             path, "events/cognition/score/persona-scored/publish",
             "URI shape must be events/<topic>/publish — the WRITE twin of \
@@ -972,7 +990,10 @@ mod tests {
     fn build_publish_ack_carries_topic_and_delivered_count() {
         let (headers, body) = build_publish_ack("metrics/cpu", 3).expect("ack");
 
-        assert_eq!(headers.get(HEADER_EVENT_KIND).map(String::as_str), Some("ack"));
+        assert_eq!(
+            headers.get(HEADER_EVENT_KIND).map(String::as_str),
+            Some("ack")
+        );
         assert_eq!(
             headers.get(HEADER_EVENT_TOPIC).map(String::as_str),
             Some("metrics/cpu")
diff --git a/core/continuum-core/src/routing/airc_event_publisher.rs b/core/continuum-core/src/routing/airc_event_publisher.rs
index cd657eca03..d920a183c4 100644
--- a/core/continuum-core/src/routing/airc_event_publisher.rs
+++ b/core/continuum-core/src/routing/airc_event_publisher.rs
@@ -155,9 +155,7 @@ impl EventPublisherState {
         }
         let subscription_id = Uuid::new_v4();
         let active = ActiveSubscription::new(subscriber_peer_id, topic, filter);
-        self.subscriptions
-            .write()
-            .insert(subscription_id, active);
+        self.subscriptions.write().insert(subscription_id, active);
         Ok(subscription_id)
     }
 
@@ -590,7 +588,8 @@ pub fn parse_publish_envelope(envelope: &TranscriptEvent) -> Result<ParsedPublis
         Body::Json(v) => v.clone(),
         Body::Binary(_) => {
             return Err(AdapterError::Consumer(
-                "inbound event publish body was Binary; expected Json(AircEventPublish)".to_string(),
+                "inbound event publish body was Binary; expected Json(AircEventPublish)"
+                    .to_string(),
             ));
         }
     };
@@ -615,8 +614,8 @@ pub fn build_subscribe_ack(subscription_id: Uuid, topic: &str) -> Result<(Header
         subscription_id,
         topic: topic.to_string(),
     };
-    let body_value = serde_json::to_value(&ack)
-        .map_err(|e| format!("serialize AircEventSubscribeAck: {e}"))?;
+    let body_value =
+        serde_json::to_value(&ack).map_err(|e| format!("serialize AircEventSubscribeAck: {e}"))?;
     let body = Body::Json(body_value);
 
     let mut headers = Headers::new();
@@ -831,7 +830,11 @@ mod tests {
 
         let info_payload = serde_json::json!({"level": "info", "msg": "hi"});
         let matches_info = state.lookup_matching("events", &info_payload);
-        assert_eq!(matches_info.len(), 2, "both subscriptions match info payload");
+        assert_eq!(
+            matches_info.len(),
+            2,
+            "both subscriptions match info payload"
+        );
 
         let warn_payload = serde_json::json!({"level": "warn", "msg": "watch out"});
         let matches_warn = state.lookup_matching("events", &warn_payload);
@@ -866,8 +869,12 @@ mod tests {
         // each have their own monotonic counter — the caller-side
         // drop detector treats them as separate streams.
         let state = EventPublisherState::new();
-        let a = state.register(PeerId::new(), "shared".into(), None).unwrap();
-        let b = state.register(PeerId::new(), "shared".into(), None).unwrap();
+        let a = state
+            .register(PeerId::new(), "shared".into(), None)
+            .unwrap();
+        let b = state
+            .register(PeerId::new(), "shared".into(), None)
+            .unwrap();
 
         let first = state.lookup_matching("shared", &Value::Null);
         let second = state.lookup_matching("shared", &Value::Null);
@@ -895,12 +902,9 @@ mod tests {
     #[test]
     fn build_publish_envelopes_empty_when_no_subscriptions_match() {
         let state = EventPublisherState::new();
-        let envs = AircEventPublisher::build_publish_envelopes(
-            &state,
-            "unsubscribed/topic",
-            &Value::Null,
-        )
-        .expect("build");
+        let envs =
+            AircEventPublisher::build_publish_envelopes(&state, "unsubscribed/topic", &Value::Null)
+                .expect("build");
         assert!(envs.is_empty(), "no matches → empty vec, not an error");
     }
 
@@ -917,7 +921,11 @@ mod tests {
         let payload = serde_json::json!({"cpu": 0.42});
         let envs = AircEventPublisher::build_publish_envelopes(&state, "metrics", &payload)
             .expect("build");
-        assert_eq!(envs.len(), 2, "two matches → two envelopes; other topic excluded");
+        assert_eq!(
+            envs.len(),
+            2,
+            "two matches → two envelopes; other topic excluded"
+        );
 
         for (matched, headers, body) in &envs {
             assert!(
@@ -925,7 +933,9 @@ mod tests {
                 "envelope's matched id must be one of the registered metrics subs"
             );
             assert_eq!(
-                headers.get(HEADER_EVENT_SUBSCRIPTION_ID).map(String::as_str),
+                headers
+                    .get(HEADER_EVENT_SUBSCRIPTION_ID)
+                    .map(String::as_str),
                 Some(matched.subscription_id.to_string().as_str()),
                 "subscription_id header demuxes correctly"
             );
@@ -939,8 +949,7 @@ mod tests {
                 Body::Json(v) => v.clone(),
                 other => panic!("expected Json body, got {other:?}"),
             };
-            let deliver: AircEventDeliver =
-                serde_json::from_value(value).expect("decode Deliver");
+            let deliver: AircEventDeliver = serde_json::from_value(value).expect("decode Deliver");
             assert_eq!(deliver.topic, "metrics");
             assert_eq!(deliver.subscription_id, matched.subscription_id);
             assert_eq!(deliver.payload, payload);
@@ -971,7 +980,10 @@ mod tests {
             AircEventPublisher::build_publish_envelopes(&state, "events", &warn).expect("warn");
 
         assert_eq!(info_envs.len(), 1, "info payload matches the filter");
-        assert!(warn_envs.is_empty(), "warn payload filtered out by server-side filter");
+        assert!(
+            warn_envs.is_empty(),
+            "warn payload filtered out by server-side filter"
+        );
     }
 
     #[test]
@@ -982,7 +994,9 @@ mod tests {
         // must hand back sequence 0 then 1 — the caller-side drop
         // detector relies on this monotonicity.
         let state = EventPublisherState::new();
-        let _id = state.register(PeerId::new(), "metrics".into(), None).unwrap();
+        let _id = state
+            .register(PeerId::new(), "metrics".into(), None)
+            .unwrap();
 
         let first =
             AircEventPublisher::build_publish_envelopes(&state, "metrics", &Value::Null).unwrap();
@@ -1182,12 +1196,17 @@ mod tests {
         envelope
             .headers
             .insert(HEADER_AIRC_REPLY_TO.to_string(), "not-a-uuid".to_string());
-        let err = parse_subscribe_envelope(&envelope)
-            .expect_err("invalid reply_to UUID must fail");
+        let err = parse_subscribe_envelope(&envelope).expect_err("invalid reply_to UUID must fail");
         match err {
             AdapterError::Consumer(msg) => {
-                assert!(msg.contains("not a valid UUID"), "must name the parse failure: {msg}");
-                assert!(msg.contains(HEADER_AIRC_REPLY_TO), "must name the header: {msg}");
+                assert!(
+                    msg.contains("not a valid UUID"),
+                    "must name the parse failure: {msg}"
+                );
+                assert!(
+                    msg.contains(HEADER_AIRC_REPLY_TO),
+                    "must name the header: {msg}"
+                );
             }
             other => panic!("expected Consumer error, got {other:?}"),
         }
@@ -1202,12 +1221,18 @@ mod tests {
             HEADER_AIRC_CORRELATION_ID.to_string(),
             "also-not-a-uuid".to_string(),
         );
-        let err = parse_subscribe_envelope(&envelope)
-            .expect_err("invalid correlation_id UUID must fail");
+        let err =
+            parse_subscribe_envelope(&envelope).expect_err("invalid correlation_id UUID must fail");
         match err {
             AdapterError::Consumer(msg) => {
-                assert!(msg.contains("not a valid UUID"), "must name the parse failure: {msg}");
-                assert!(msg.contains(HEADER_AIRC_CORRELATION_ID), "must name the header: {msg}");
+                assert!(
+                    msg.contains("not a valid UUID"),
+                    "must name the parse failure: {msg}"
+                );
+                assert!(
+                    msg.contains(HEADER_AIRC_CORRELATION_ID),
+                    "must name the header: {msg}"
+                );
             }
             other => panic!("expected Consumer error, got {other:?}"),
         }
@@ -1321,11 +1346,14 @@ mod tests {
         envelope
             .headers
             .insert(HEADER_AIRC_REPLY_TO.to_string(), "not-a-uuid".to_string());
-        let err = parse_unsubscribe_envelope(&envelope)
-            .expect_err("invalid reply_to UUID must fail");
+        let err =
+            parse_unsubscribe_envelope(&envelope).expect_err("invalid reply_to UUID must fail");
         match err {
             AdapterError::Consumer(msg) => {
-                assert!(msg.contains("not a valid UUID"), "must name the parse failure: {msg}");
+                assert!(
+                    msg.contains("not a valid UUID"),
+                    "must name the parse failure: {msg}"
+                );
             }
             other => panic!("expected Consumer error, got {other:?}"),
         }
@@ -1346,7 +1374,10 @@ mod tests {
             .expect_err("invalid correlation_id UUID must fail");
         match err {
             AdapterError::Consumer(msg) => {
-                assert!(msg.contains("not a valid UUID"), "must name the parse failure: {msg}");
+                assert!(
+                    msg.contains("not a valid UUID"),
+                    "must name the parse failure: {msg}"
+                );
             }
             other => panic!("expected Consumer error, got {other:?}"),
         }
@@ -1390,12 +1421,20 @@ mod tests {
         let topic = "events/test";
         let (headers, body) = build_subscribe_ack(sub_id, topic).expect("build");
 
-        assert_eq!(headers.get(HEADER_EVENT_KIND).map(String::as_str), Some("ack"));
         assert_eq!(
-            headers.get(HEADER_EVENT_SUBSCRIPTION_ID).map(String::as_str),
+            headers.get(HEADER_EVENT_KIND).map(String::as_str),
+            Some("ack")
+        );
+        assert_eq!(
+            headers
+                .get(HEADER_EVENT_SUBSCRIPTION_ID)
+                .map(String::as_str),
             Some(sub_id.to_string().as_str())
         );
-        assert_eq!(headers.get(HEADER_EVENT_TOPIC).map(String::as_str), Some(topic));
+        assert_eq!(
+            headers.get(HEADER_EVENT_TOPIC).map(String::as_str),
+            Some(topic)
+        );
         assert_eq!(
             headers.get(HEADER_CONTINUUM_BODY_HINT).map(String::as_str),
             Some(EVENT_ACK_BODY_HINT)
@@ -1416,12 +1455,11 @@ mod tests {
     fn build_unsubscribe_ack_active_preserves_closed_true() {
         let sub_id = Uuid::new_v4();
         let (_headers, body) = build_unsubscribe_ack(sub_id, true).expect("build");
-        let ack: AircEventUnsubscribeAck =
-            serde_json::from_value(match body {
-                Body::Json(v) => v,
-                other => panic!("expected Json, got {other:?}"),
-            })
-            .expect("decode");
+        let ack: AircEventUnsubscribeAck = serde_json::from_value(match body {
+            Body::Json(v) => v,
+            other => panic!("expected Json, got {other:?}"),
+        })
+        .expect("decode");
         assert!(ack.closed);
         assert_eq!(ack.subscription_id, sub_id);
     }
@@ -1431,14 +1469,19 @@ mod tests {
         let sub_id = Uuid::new_v4();
         let (headers, body) = build_unsubscribe_ack(sub_id, false).expect("build");
         // headers should still indicate ack
-        assert_eq!(headers.get(HEADER_EVENT_KIND).map(String::as_str), Some("ack"));
-        let ack: AircEventUnsubscribeAck =
-            serde_json::from_value(match body {
-                Body::Json(v) => v,
-                other => panic!("expected Json, got {other:?}"),
-            })
-            .expect("decode");
-        assert!(!ack.closed, "idempotent unsubscribe must preserve closed=false");
+        assert_eq!(
+            headers.get(HEADER_EVENT_KIND).map(String::as_str),
+            Some("ack")
+        );
+        let ack: AircEventUnsubscribeAck = serde_json::from_value(match body {
+            Body::Json(v) => v,
+            other => panic!("expected Json, got {other:?}"),
+        })
+        .expect("decode");
+        assert!(
+            !ack.closed,
+            "idempotent unsubscribe must preserve closed=false"
+        );
     }
 
     // ─── build_deliver_frame ─────────────────────────────────────────
@@ -1453,10 +1496,18 @@ mod tests {
         };
         let (headers, body) = build_deliver_frame(&deliver).expect("build");
 
-        assert_eq!(headers.get(HEADER_EVENT_KIND).map(String::as_str), Some("deliver"));
-        assert_eq!(headers.get(HEADER_EVENT_TOPIC).map(String::as_str), Some(deliver.topic.as_str()));
         assert_eq!(
-            headers.get(HEADER_EVENT_SUBSCRIPTION_ID).map(String::as_str),
+            headers.get(HEADER_EVENT_KIND).map(String::as_str),
+            Some("deliver")
+        );
+        assert_eq!(
+            headers.get(HEADER_EVENT_TOPIC).map(String::as_str),
+            Some(deliver.topic.as_str())
+        );
+        assert_eq!(
+            headers
+                .get(HEADER_EVENT_SUBSCRIPTION_ID)
+                .map(String::as_str),
             Some(deliver.subscription_id.to_string().as_str())
         );
         assert_eq!(
@@ -1566,6 +1617,9 @@ mod tests {
         let ack = AircEventTransport::decode_unsubscribe_ack(Some(body))
             .expect("decode must accept what build produces, idempotent variant");
         assert_eq!(ack.subscription_id, sub_id);
-        assert!(!ack.closed, "idempotent unsubscribe must round-trip closed=false");
+        assert!(
+            !ack.closed,
+            "idempotent unsubscribe must round-trip closed=false"
+        );
     }
 }
diff --git a/core/continuum-core/src/routing/airc_event_transport.rs b/core/continuum-core/src/routing/airc_event_transport.rs
index e6ec4f9fd7..bc7b116634 100644
--- a/core/continuum-core/src/routing/airc_event_transport.rs
+++ b/core/continuum-core/src/routing/airc_event_transport.rs
@@ -243,7 +243,6 @@ impl AircEventTransport {
         )
     }
 
-
     // ─── airc-touching methods (covered by LAN-loopback in #188) ──
 
     /// Send a subscribe request and return a typed
@@ -282,11 +281,10 @@ impl AircEventTransport {
         //    is to arm the Deliver stream before the subscribe
         //    request. No frames can be missed in the window between
         //    peer ack and filter task spawn.
-        let event_stream = self
-            .airc
-            .subscribe()
-            .await
-            .map_err(|e| format!("AircEventTransport: airc subscribe stream open failed: {e}"))?;
+        let event_stream =
+            self.airc.subscribe().await.map_err(|e| {
+                format!("AircEventTransport: airc subscribe stream open failed: {e}")
+            })?;
 
         let (target, headers, body) = Self::resolve_subscribe(target_peer, topic, filter)?;
 
@@ -402,8 +400,8 @@ impl AircEventTransport {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use airc_core::{ClientId, EventId, RoomId, TranscriptKind};
     use crate::routing::EVENT_DELIVER_BODY_HINT;
+    use airc_core::{ClientId, EventId, RoomId, TranscriptKind};
 
     // ─── resolve_subscribe ───────────────────────────────────────────
 
@@ -413,11 +411,16 @@ mod tests {
         let topic = "cognition/analyze/complete";
         let filter = Some(serde_json::json!({"min_confidence": 0.6}));
         let (target, headers, body) =
-            AircEventTransport::resolve_subscribe(peer, topic, filter.clone())
-                .expect("happy path");
+            AircEventTransport::resolve_subscribe(peer, topic, filter.clone()).expect("happy path");
         assert!(matches!(target, MentionTarget::Peer(p) if p == peer));
-        assert_eq!(headers.get(HEADER_EVENT_TOPIC).map(String::as_str), Some(topic));
-        assert_eq!(headers.get(HEADER_EVENT_KIND).map(String::as_str), Some("subscribe"));
+        assert_eq!(
+            headers.get(HEADER_EVENT_TOPIC).map(String::as_str),
+            Some(topic)
+        );
+        assert_eq!(
+            headers.get(HEADER_EVENT_KIND).map(String::as_str),
+            Some("subscribe")
+        );
         assert_eq!(
             headers.get(HEADER_CONTINUUM_BODY_HINT).map(String::as_str),
             Some(EVENT_SUBSCRIBE_BODY_HINT)
@@ -471,9 +474,14 @@ mod tests {
         let (target, headers, body) =
             AircEventTransport::resolve_unsubscribe(peer, sub_id).expect("happy");
         assert!(matches!(target, MentionTarget::Peer(p) if p == peer));
-        assert_eq!(headers.get(HEADER_EVENT_KIND).map(String::as_str), Some("unsubscribe"));
         assert_eq!(
-            headers.get(HEADER_EVENT_SUBSCRIPTION_ID).map(String::as_str),
+            headers.get(HEADER_EVENT_KIND).map(String::as_str),
+            Some("unsubscribe")
+        );
+        assert_eq!(
+            headers
+                .get(HEADER_EVENT_SUBSCRIPTION_ID)
+                .map(String::as_str),
             Some(sub_id.to_string().as_str())
         );
         assert_eq!(
@@ -505,14 +513,20 @@ mod tests {
     #[test]
     fn decode_subscribe_ack_refuses_missing_body() {
         let err = AircEventTransport::decode_subscribe_ack(None).expect_err("None body must fail");
-        assert!(err.contains("no body"), "must name the missing piece: {err}");
+        assert!(
+            err.contains("no body"),
+            "must name the missing piece: {err}"
+        );
     }
 
     #[test]
     fn decode_subscribe_ack_refuses_binary_body() {
         let err = AircEventTransport::decode_subscribe_ack(Some(Body::Binary(vec![1, 2, 3])))
             .expect_err("Binary body must fail");
-        assert!(err.contains("Binary"), "must name the shape mismatch: {err}");
+        assert!(
+            err.contains("Binary"),
+            "must name the shape mismatch: {err}"
+        );
     }
 
     #[test]
@@ -520,7 +534,10 @@ mod tests {
         let body = Body::Json(serde_json::json!({"wrong": "shape"}));
         let err = AircEventTransport::decode_subscribe_ack(Some(body))
             .expect_err("malformed JSON must fail");
-        assert!(err.contains("deserialize"), "must name decode failure: {err}");
+        assert!(
+            err.contains("deserialize"),
+            "must name decode failure: {err}"
+        );
     }
 
     // ─── decode_unsubscribe_ack ─────────────────────────────────────
@@ -531,16 +548,22 @@ mod tests {
 
     #[test]
     fn decode_unsubscribe_ack_refuses_missing_body() {
-        let err = AircEventTransport::decode_unsubscribe_ack(None)
-            .expect_err("None body must fail");
-        assert!(err.contains("no body"), "must name the missing piece: {err}");
+        let err =
+            AircEventTransport::decode_unsubscribe_ack(None).expect_err("None body must fail");
+        assert!(
+            err.contains("no body"),
+            "must name the missing piece: {err}"
+        );
     }
 
     #[test]
     fn decode_unsubscribe_ack_refuses_binary_body() {
         let err = AircEventTransport::decode_unsubscribe_ack(Some(Body::Binary(vec![1, 2, 3])))
             .expect_err("Binary body must fail");
-        assert!(err.contains("Binary"), "must name the shape mismatch: {err}");
+        assert!(
+            err.contains("Binary"),
+            "must name the shape mismatch: {err}"
+        );
     }
 
     #[test]
@@ -548,7 +571,10 @@ mod tests {
         let body = Body::Json(serde_json::json!({"wrong": "shape"}));
         let err = AircEventTransport::decode_unsubscribe_ack(Some(body))
             .expect_err("malformed JSON must fail");
-        assert!(err.contains("deserialize"), "must name decode failure: {err}");
+        assert!(
+            err.contains("deserialize"),
+            "must name decode failure: {err}"
+        );
     }
 
     #[test]
@@ -592,7 +618,10 @@ mod tests {
     ) -> TranscriptEvent {
         let body_value = serde_json::to_value(deliver).expect("serialize");
         let mut headers = airc_core::Headers::new();
-        headers.insert(HEADER_CONTINUUM_BODY_HINT.to_string(), body_hint.to_string());
+        headers.insert(
+            HEADER_CONTINUUM_BODY_HINT.to_string(),
+            body_hint.to_string(),
+        );
         if let Some(id) = sub_id_header {
             headers.insert(HEADER_EVENT_SUBSCRIPTION_ID.to_string(), id);
         }
@@ -741,8 +770,7 @@ mod tests {
             sequence: 0,
             payload: Value::Null,
         };
-        let event =
-            make_deliver_event(publisher, &deliver, EVENT_DELIVER_BODY_HINT, None);
+        let event = make_deliver_event(publisher, &deliver, EVENT_DELIVER_BODY_HINT, None);
         assert!(!AircEventTransport::matches_subscription(
             &event, sub_id, publisher
         ));
diff --git a/core/continuum-core/src/routing/airc_transport.rs b/core/continuum-core/src/routing/airc_transport.rs
index 05703fd42c..d2e845c4d7 100644
--- a/core/continuum-core/src/routing/airc_transport.rs
+++ b/core/continuum-core/src/routing/airc_transport.rs
@@ -194,19 +194,19 @@ impl AircTransport {
         // routes Local decisions to a remote transport. Surface the
         // invariant breach loudly rather than silently ignore.
         if let RouteDecision::Local { .. } = decision {
-            return Err(
-                "BUG: AircTransport received a Local decision — \
+            return Err("BUG: AircTransport received a Local decision — \
                  CommandExecutor::dispatch handles Local inline; \
                  remote transports never see this variant."
-                    .to_string(),
-            );
+                .to_string());
         }
 
         // Resolve the outbound target before doing any serialization.
         // Cheaper error path for the not-yet-supported cases.
         let target = match decision {
             RouteDecision::Peer { peer, .. } => Self::peer_ref_to_target(peer)?,
-            RouteDecision::Broadcast { peer, node, path, .. } => {
+            RouteDecision::Broadcast {
+                peer, node, path, ..
+            } => {
                 // Per [[no-fallbacks-ever]]: env-wildcard broadcast to a
                 // SPECIFIC peer cannot be silently mapped to
                 // `MentionTarget::All` — that would fan out to every
@@ -260,11 +260,10 @@ impl AircTransport {
             }
         };
 
-        let request = command_request_from_route_decision(decision, params)
-            .ok_or_else(|| {
-                "BUG: command_request_from_route_decision returned None for a non-Local decision"
-                    .to_string()
-            })?;
+        let request = command_request_from_route_decision(decision, params).ok_or_else(|| {
+            "BUG: command_request_from_route_decision returned None for a non-Local decision"
+                .to_string()
+        })?;
 
         Ok((target, request))
     }
@@ -292,9 +291,10 @@ impl AircTransport {
             }
         };
 
-        let response: AircCommandResponse = serde_json::from_value(response_value).map_err(|e| {
-            format!("AircTransport: deserialize reply body as AircCommandResponse: {e}")
-        })?;
+        let response: AircCommandResponse =
+            serde_json::from_value(response_value).map_err(|e| {
+                format!("AircTransport: deserialize reply body as AircCommandResponse: {e}")
+            })?;
 
         response.into_result()
     }
@@ -370,8 +370,14 @@ mod tests {
             params: serde_json::json!({"path": "foo"}),
         };
         let headers = AircTransport::build_headers(&request);
-        assert_eq!(headers.get(HEADER_COMMAND_PATH).map(String::as_str), Some("code/exists"));
-        assert_eq!(headers.get(HEADER_COMMAND_KIND).map(String::as_str), Some("peer"));
+        assert_eq!(
+            headers.get(HEADER_COMMAND_PATH).map(String::as_str),
+            Some("code/exists")
+        );
+        assert_eq!(
+            headers.get(HEADER_COMMAND_KIND).map(String::as_str),
+            Some("peer")
+        );
         assert_eq!(
             headers.get(HEADER_CONTINUUM_BODY_HINT).map(String::as_str),
             Some(COMMAND_REQUEST_BODY_HINT)
@@ -389,14 +395,17 @@ mod tests {
             params: Value::Null,
         };
         let headers = AircTransport::build_headers(&request);
-        assert_eq!(headers.get(HEADER_COMMAND_ENV).map(String::as_str), Some("vr"));
+        assert_eq!(
+            headers.get(HEADER_COMMAND_ENV).map(String::as_str),
+            Some("vr")
+        );
     }
 
     #[test]
     fn peer_ref_uuid_maps_to_mention_target_peer() {
         let id = Uuid::new_v4();
-        let target = AircTransport::peer_ref_to_target(&PeerRef::Uuid(id))
-            .expect("uuid peer should map");
+        let target =
+            AircTransport::peer_ref_to_target(&PeerRef::Uuid(id)).expect("uuid peer should map");
         match target {
             MentionTarget::Peer(peer_id) => assert_eq!(peer_id.0, id),
             other => panic!("expected MentionTarget::Peer, got {other:?}"),
@@ -407,8 +416,14 @@ mod tests {
     fn peer_ref_name_returns_typed_error_pointing_at_whois() {
         let err = AircTransport::peer_ref_to_target(&PeerRef::Name("maya".to_string()))
             .expect_err("name peer should error until whois lands");
-        assert!(err.contains("whois"), "error must name the missing piece: {err}");
-        assert!(err.contains("maya"), "error must include the peer name: {err}");
+        assert!(
+            err.contains("whois"),
+            "error must name the missing piece: {err}"
+        );
+        assert!(
+            err.contains("maya"),
+            "error must include the peer name: {err}"
+        );
         assert!(
             err.contains("UUID"),
             "error must suggest the working alternative (use a UUID): {err}"
@@ -437,9 +452,8 @@ mod tests {
     #[test]
     fn resolve_outbound_room_returns_typed_not_implemented_error() {
         let room_id = Uuid::new_v4();
-        let decision = route(
-            &CommandUri::parse(&format!("airc://room:{room_id}/chat/post")).expect("parse"),
-        );
+        let decision =
+            route(&CommandUri::parse(&format!("airc://room:{room_id}/chat/post")).expect("parse"));
         let err = AircTransport::resolve_outbound(&decision, Value::Null)
             .expect_err("Room must not silently dispatch");
         assert!(
@@ -454,8 +468,7 @@ mod tests {
 
     #[test]
     fn resolve_outbound_broadcast_refuses_silent_fallback() {
-        let decision =
-            route(&CommandUri::parse("airc://maya:*/notification/send").expect("parse"));
+        let decision = route(&CommandUri::parse("airc://maya:*/notification/send").expect("parse"));
         let err = AircTransport::resolve_outbound(&decision, Value::Null)
             .expect_err("Broadcast must not silently map to MentionTarget::All");
         // PR #1529 reviewer 1 + 2 found the original silent-fallback;
@@ -477,7 +490,10 @@ mod tests {
             route(&CommandUri::parse("airc://maya/inference/llm/generate").expect("parse"));
         let err = AircTransport::resolve_outbound(&decision, Value::Null)
             .expect_err("Name-only peers cannot resolve until whois slice lands");
-        assert!(err.contains("whois"), "error must name the missing slice: {err}");
+        assert!(
+            err.contains("whois"),
+            "error must name the missing slice: {err}"
+        );
     }
 
     #[test]
@@ -566,8 +582,9 @@ mod tests {
     #[test]
     fn peer_uuid_decision_produces_request_with_kind_peer() {
         let id = Uuid::new_v4();
-        let decision =
-            route(&CommandUri::parse(&format!("airc://{id}/inference/llm/generate")).expect("parse"));
+        let decision = route(
+            &CommandUri::parse(&format!("airc://{id}/inference/llm/generate")).expect("parse"),
+        );
         let request =
             command_request_from_route_decision(&decision, serde_json::json!({"prompt": "hi"}))
                 .expect("Peer decision packages");
@@ -578,9 +595,7 @@ mod tests {
 
     #[test]
     fn broadcast_decision_produces_request_with_kind_broadcast() {
-        let decision = route(
-            &CommandUri::parse("airc://maya:*/notification/send").expect("parse"),
-        );
+        let decision = route(&CommandUri::parse("airc://maya:*/notification/send").expect("parse"));
         let request = command_request_from_route_decision(&decision, Value::Null)
             .expect("Broadcast decision packages");
         assert_eq!(request.kind, "broadcast");
diff --git a/core/continuum-core/src/routing/auth_policy.rs b/core/continuum-core/src/routing/auth_policy.rs
index f326fe585d..b32462be17 100644
--- a/core/continuum-core/src/routing/auth_policy.rs
+++ b/core/continuum-core/src/routing/auth_policy.rs
@@ -297,11 +297,7 @@ pub trait AuthPolicy: Send + Sync + std::fmt::Debug {
     ///
     /// `caller = None` means "this substrate's own code" —
     /// default policies treat it as implicitly trusted.
-    fn gate(
-        &self,
-        decision: &RouteDecision,
-        caller: Option<&CallerIdentity>,
-    ) -> Verdict;
+    fn gate(&self, decision: &RouteDecision, caller: Option<&CallerIdentity>) -> Verdict;
 }
 
 /// Default policy — every dispatch is allowed.
@@ -342,7 +338,9 @@ impl ClosurePolicy {
 
 impl std::fmt::Debug for ClosurePolicy {
     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        f.debug_struct("ClosurePolicy").field("name", &self.name).finish()
+        f.debug_struct("ClosurePolicy")
+            .field("name", &self.name)
+            .finish()
     }
 }
 
@@ -410,11 +408,8 @@ mod tests {
             local_decision("inference/llm/generate"),
             route(&CommandUri::parse("airc://maya/inference/llm/generate").expect("peer")),
             route(
-                &CommandUri::parse(&format!(
-                    "airc://room:{}/chat/post",
-                    Uuid::new_v4()
-                ))
-                .expect("room"),
+                &CommandUri::parse(&format!("airc://room:{}/chat/post", Uuid::new_v4()))
+                    .expect("room"),
             ),
             route(&CommandUri::parse("airc://maya:*/notification/send").expect("broadcast")),
         ];
diff --git a/core/continuum-core/src/routing/capped_appender.rs b/core/continuum-core/src/routing/capped_appender.rs
index 0aaeae135a..4cce4bc680 100644
--- a/core/continuum-core/src/routing/capped_appender.rs
+++ b/core/continuum-core/src/routing/capped_appender.rs
@@ -219,7 +219,10 @@ mod tests {
             "total on disk {total} exceeded the {ceiling} ceiling"
         );
         // And the bound is meaningful — the test really did push far past it.
-        assert!(total < 50_000, "the cap must actually discard, not accumulate");
+        assert!(
+            total < 50_000,
+            "the cap must actually discard, not accumulate"
+        );
     }
 
     // what this catches: rotation keeps the NEWEST bytes. An incident is diagnosed from what
diff --git a/core/continuum-core/src/routing/command_handler.rs b/core/continuum-core/src/routing/command_handler.rs
index a88493227c..b7012dd1b7 100644
--- a/core/continuum-core/src/routing/command_handler.rs
+++ b/core/continuum-core/src/routing/command_handler.rs
@@ -208,7 +208,8 @@ impl CommandRequestHandler {
             Body::Json(v) => v.clone(),
             Body::Binary(_) => {
                 return Err(AdapterError::Consumer(
-                    "inbound command body was Binary; expected Json(AircCommandRequest)".to_string(),
+                    "inbound command body was Binary; expected Json(AircCommandRequest)"
+                        .to_string(),
                 ));
             }
         };
@@ -260,8 +261,7 @@ impl CommandRequestHandler {
         // key; on success its conferred capabilities ride into the gate. Absent /
         // invalid grant → empty caps → pure tier gating (unchanged behavior).
         let granted = self.verify_presented_grant(parsed).await;
-        let caller =
-            CallerIdentity::airc(parsed.caller_peer_id).with_granted_capabilities(granted);
+        let caller = CallerIdentity::airc(parsed.caller_peer_id).with_granted_capabilities(granted);
         Self::dispatch_request(&self.executor, parsed, caller).await
     }
 
@@ -275,9 +275,10 @@ impl CommandRequestHandler {
     /// (the hard gate the review flagged). A non-Authorized outcome logs at debug +
     /// confers nothing; the caller then falls back to tier gating.
     async fn verify_presented_grant(&self, parsed: &ParsedEnvelope) -> Vec<String> {
-        let (Some(authorizer), Some(grant)) =
-            (self.grant_authorizer.as_ref(), parsed.presented_grant.as_ref())
-        else {
+        let (Some(authorizer), Some(grant)) = (
+            self.grant_authorizer.as_ref(),
+            parsed.presented_grant.as_ref(),
+        ) else {
             return Vec::new();
         };
         let Some(presenting) = self.airc.peer_public_key(parsed.caller_peer_id) else {
@@ -420,9 +421,8 @@ impl CommandRequestHandler {
         parsed: &ParsedEnvelope,
         response: &AircCommandResponse,
     ) -> Result<(), AdapterError> {
-        let body_value = serde_json::to_value(response).map_err(|e| {
-            AdapterError::Consumer(format!("serialize AircCommandResponse: {e}"))
-        })?;
+        let body_value = serde_json::to_value(response)
+            .map_err(|e| AdapterError::Consumer(format!("serialize AircCommandResponse: {e}")))?;
         let body = Body::Json(body_value);
 
         let mut headers = airc_core::Headers::new();
@@ -576,8 +576,12 @@ mod tests {
     // to present a grant; we don't pretend they didn't.
     #[test]
     fn parse_envelope_rejects_malformed_grant_header() {
-        let mut envelope =
-            make_envelope(PeerId::new(), PeerId::new(), Uuid::new_v4(), &sample_request());
+        let mut envelope = make_envelope(
+            PeerId::new(),
+            PeerId::new(),
+            Uuid::new_v4(),
+            &sample_request(),
+        );
         envelope.headers.insert(
             HEADER_AIRC_CAPABILITY_GRANT.to_string(),
             "!!!not-base64!!!".to_string(),
@@ -644,11 +648,14 @@ mod tests {
         let mut envelope = make_envelope(sender, reply_to, correlation, &request);
         envelope.body = None;
 
-        let err = CommandRequestHandler::parse_envelope(&envelope)
-            .expect_err("missing body should fail");
+        let err =
+            CommandRequestHandler::parse_envelope(&envelope).expect_err("missing body should fail");
         match err {
             AdapterError::Consumer(msg) => {
-                assert!(msg.contains("no body"), "error must name missing body: {msg}");
+                assert!(
+                    msg.contains("no body"),
+                    "error must name missing body: {msg}"
+                );
             }
             other => panic!("expected Consumer error, got {other:?}"),
         }
@@ -663,8 +670,8 @@ mod tests {
         let mut envelope = make_envelope(sender, reply_to, correlation, &request);
         envelope.body = Some(Body::Binary(vec![1, 2, 3]));
 
-        let err = CommandRequestHandler::parse_envelope(&envelope)
-            .expect_err("binary body should fail");
+        let err =
+            CommandRequestHandler::parse_envelope(&envelope).expect_err("binary body should fail");
         match err {
             AdapterError::Consumer(msg) => {
                 assert!(msg.contains("Binary"));
@@ -933,10 +940,7 @@ mod tests {
                     tick_interval: None,
                 }
             }
-            async fn initialize(
-                &self,
-                _ctx: &crate::runtime::ModuleContext,
-            ) -> Result<(), String> {
+            async fn initialize(&self, _ctx: &crate::runtime::ModuleContext) -> Result<(), String> {
                 Ok(())
             }
             async fn handle_command(
diff --git a/core/continuum-core/src/routing/command_uri.rs b/core/continuum-core/src/routing/command_uri.rs
index 0c3c9e4264..f5035ac207 100644
--- a/core/continuum-core/src/routing/command_uri.rs
+++ b/core/continuum-core/src/routing/command_uri.rs
@@ -320,19 +320,15 @@ fn parse_room_authority(
 
     // Optional `:env` suffix on a room URI: `room:<uuid>:env`.
     let (uuid_part, env) = match after_sigil.rsplit_once(':') {
-        Some((u, e)) if !u.is_empty() && !e.is_empty() => {
-            (u, Some(parse_env_selector(e)))
-        }
+        Some((u, e)) if !u.is_empty() && !e.is_empty() => (u, Some(parse_env_selector(e))),
         Some((_u, e)) if e.is_empty() => {
             return Err(UriParseError::EmptyEnv(full_authority.to_string()));
         }
         _ => (after_sigil, None),
     };
 
-    let room_id =
-        Uuid::parse_str(uuid_part).map_err(|e| {
-            UriParseError::InvalidRoomUuid(uuid_part.to_string(), e.to_string())
-        })?;
+    let room_id = Uuid::parse_str(uuid_part)
+        .map_err(|e| UriParseError::InvalidRoomUuid(uuid_part.to_string(), e.to_string()))?;
 
     Ok(CommandUri::Room {
         room_id,
@@ -364,9 +360,7 @@ fn parse_peer_authority(
 
     // Split off `@node` from the peer.
     let (peer_str, node) = match peer_and_node.split_once('@') {
-        Some((p, n)) if !p.is_empty() && !n.is_empty() => {
-            (p, Some(NodeId(n.to_string())))
-        }
+        Some((p, n)) if !p.is_empty() && !n.is_empty() => (p, Some(NodeId(n.to_string()))),
         Some((_p, n)) if n.is_empty() => {
             return Err(UriParseError::EmptyNodeId(authority.to_string()));
         }
@@ -613,14 +607,12 @@ mod tests {
 
     // Helper for round-trip assertions.
     fn round_trip(input: &str, expected: CommandUri) {
-        let parsed = CommandUri::parse(input).unwrap_or_else(|e| {
-            panic!("parse({input:?}) failed: {e}")
-        });
+        let parsed =
+            CommandUri::parse(input).unwrap_or_else(|e| panic!("parse({input:?}) failed: {e}"));
         assert_eq!(parsed, expected, "parsed mismatch for {input:?}");
         let printed = parsed.to_string();
-        let reparsed = CommandUri::parse(&printed).unwrap_or_else(|e| {
-            panic!("re-parse of {printed:?} failed: {e}")
-        });
+        let reparsed = CommandUri::parse(&printed)
+            .unwrap_or_else(|e| panic!("re-parse of {printed:?} failed: {e}"));
         assert_eq!(reparsed, parsed, "round-trip mismatch for {input:?}");
     }
 
@@ -1004,13 +996,13 @@ mod tests {
     #[test]
     fn name_with_hyphens_does_not_false_positive_as_uuid() {
         // Five segments but wrong lengths → name, not UUID.
-        let r = CommandUri::parse("airc://maya-the-helper-of-joel/foo")
+        let r = CommandUri::parse("airc://maya-the-helper-of-operator/foo")
             .expect("hyphenated name should parse as Name");
         match r {
             CommandUri::Peer {
                 peer: PeerRef::Name(n),
                 ..
-            } => assert_eq!(n, "maya-the-helper-of-joel"),
+            } => assert_eq!(n, "maya-the-helper-of-operator"),
             other => panic!("expected Peer{{Name}}, got {other:?}"),
         }
     }
diff --git a/core/continuum-core/src/routing/epoch_watermark.rs b/core/continuum-core/src/routing/epoch_watermark.rs
index 35061b3407..10ce3642d0 100644
--- a/core/continuum-core/src/routing/epoch_watermark.rs
+++ b/core/continuum-core/src/routing/epoch_watermark.rs
@@ -208,10 +208,10 @@ impl EpochWatermarkStore for SqliteEpochWatermark {
             if current.is_some() && epoch < current_epoch {
                 return Ok(WatermarkDecision::Superseded);
             }
-            let epoch_i64 = i64::try_from(epoch)
-                .map_err(|_| format!("epoch {epoch} exceeds i64 range"))?;
-            let now_i64 = i64::try_from(now_ms)
-                .map_err(|_| format!("now_ms {now_ms} exceeds i64 range"))?;
+            let epoch_i64 =
+                i64::try_from(epoch).map_err(|_| format!("epoch {epoch} exceeds i64 range"))?;
+            let now_i64 =
+                i64::try_from(now_ms).map_err(|_| format!("now_ms {now_ms} exceeds i64 range"))?;
             tx.execute(
                 "INSERT INTO grant_epoch_watermark (grantee, epoch, updated_at_ms) \
                  VALUES (?1, ?2, ?3) \
diff --git a/core/continuum-core/src/routing/grid_capability.rs b/core/continuum-core/src/routing/grid_capability.rs
index e974b1079b..53fa048721 100644
--- a/core/continuum-core/src/routing/grid_capability.rs
+++ b/core/continuum-core/src/routing/grid_capability.rs
@@ -30,12 +30,12 @@ use std::sync::Arc;
 
 use airc_core::PeerId;
 use airc_lib::grid_auth::VerifyContext;
-use airc_lib::grid_auth::{CredentialKind, GrantProof, GrantVerdict, GrantVerifier, SignedCapabilityGrant};
+use airc_lib::grid_auth::{
+    CredentialKind, GrantProof, GrantVerdict, GrantVerifier, SignedCapabilityGrant,
+};
 use airc_lib::subscriptions::MeshIdentity;
 
-use super::epoch_watermark::{
-    EpochWatermarkStore, InMemoryEpochWatermark, WatermarkDecision,
-};
+use super::epoch_watermark::{EpochWatermarkStore, InMemoryEpochWatermark, WatermarkDecision};
 
 /// Why a presented grant did or didn't authorize a command — a TYPED outcome so
 /// the gate + audit see exactly why (never a bare bool).
@@ -318,7 +318,8 @@ mod tests {
         let g = signed(grant(&["ai/generate"], 1, &peer, PeerId::new()), &owner);
         let a = authorizer(&owner, true);
         assert_eq!(
-            a.authorize_command(&g, &peer, "ai/generate/stream", 100).await,
+            a.authorize_command(&g, &peer, "ai/generate/stream", 100)
+                .await,
             GrantAuthOutcome::Authorized,
             "a capability confers its sub-commands on a / boundary"
         );
@@ -340,21 +341,27 @@ mod tests {
         // wrong issuer → UntrustedIssuer
         let g = signed(grant(&["ai/generate"], 1, &peer, PeerId::new()), &[9u8; 32]);
         assert_eq!(
-            authorizer(&owner, true).authorize_command(&g, &peer, "ai/generate", 100).await,
+            authorizer(&owner, true)
+                .authorize_command(&g, &peer, "ai/generate", 100)
+                .await,
             GrantAuthOutcome::Invalid(GrantVerdict::UntrustedIssuer)
         );
 
         // bad signature → BadSignature (stub returns false)
         let g = signed(grant(&["ai/generate"], 1, &peer, PeerId::new()), &owner);
         assert_eq!(
-            authorizer(&owner, false).authorize_command(&g, &peer, "ai/generate", 100).await,
+            authorizer(&owner, false)
+                .authorize_command(&g, &peer, "ai/generate", 100)
+                .await,
             GrantAuthOutcome::Invalid(GrantVerdict::BadSignature)
         );
 
         // a DIFFERENT presenting key than the grant is bound to → KeyMismatch.
         let g = signed(grant(&["ai/generate"], 1, &peer, PeerId::new()), &owner);
         assert_eq!(
-            authorizer(&owner, true).authorize_command(&g, &[7u8; 32], "ai/generate", 100).await,
+            authorizer(&owner, true)
+                .authorize_command(&g, &[7u8; 32], "ai/generate", 100)
+                .await,
             GrantAuthOutcome::Invalid(GrantVerdict::KeyMismatch)
         );
     }
@@ -372,22 +379,26 @@ mod tests {
 
         // accept epoch 5
         assert_eq!(
-            a.authorize_command(&mk(&["ai/generate"], 5), &peer, "ai/generate", 100).await,
+            a.authorize_command(&mk(&["ai/generate"], 5), &peer, "ai/generate", 100)
+                .await,
             GrantAuthOutcome::Authorized
         );
         // replayed lower epoch 3 → Superseded
         assert_eq!(
-            a.authorize_command(&mk(&["ai/generate"], 3), &peer, "ai/generate", 100).await,
+            a.authorize_command(&mk(&["ai/generate"], 3), &peer, "ai/generate", 100)
+                .await,
             GrantAuthOutcome::Superseded
         );
         // revocation: higher epoch 6, empty caps → advances watermark, confers nothing
         assert_eq!(
-            a.authorize_command(&mk(&[], 6), &peer, "ai/generate", 100).await,
+            a.authorize_command(&mk(&[], 6), &peer, "ai/generate", 100)
+                .await,
             GrantAuthOutcome::NotGranted
         );
         // the revoked epoch-5 grant is now SUPERSEDED — revocation actually revoked.
         assert_eq!(
-            a.authorize_command(&mk(&["ai/generate"], 5), &peer, "ai/generate", 100).await,
+            a.authorize_command(&mk(&["ai/generate"], 5), &peer, "ai/generate", 100)
+                .await,
             GrantAuthOutcome::Superseded,
             "after a higher-epoch revocation, the old grant no longer authorizes"
         );
@@ -413,17 +424,26 @@ mod tests {
             issuer_pubkey: vk.to_bytes().to_vec(),
             signature: sig.to_bytes().to_vec(),
         };
-        assert!(v.verify_signature(&bytes, &good), "genuine signature verifies");
+        assert!(
+            v.verify_signature(&bytes, &good),
+            "genuine signature verifies"
+        );
 
         // tampered message → reject
         let mut tampered = bytes.clone();
         tampered[0] ^= 0xFF;
-        assert!(!v.verify_signature(&tampered, &good), "tampered body rejected");
+        assert!(
+            !v.verify_signature(&tampered, &good),
+            "tampered body rejected"
+        );
 
         // tampered signature → reject
         let mut bad_sig = good.clone();
         bad_sig.signature[0] ^= 0xFF;
-        assert!(!v.verify_signature(&bytes, &bad_sig), "tampered signature rejected");
+        assert!(
+            !v.verify_signature(&bytes, &bad_sig),
+            "tampered signature rejected"
+        );
 
         // wrong-length key → reject, no panic
         let short_key = GrantProof {
@@ -431,7 +451,10 @@ mod tests {
             issuer_pubkey: vec![0u8; 31],
             signature: good.signature.clone(),
         };
-        assert!(!v.verify_signature(&bytes, &short_key), "wrong-length key rejected");
+        assert!(
+            !v.verify_signature(&bytes, &short_key),
+            "wrong-length key rejected"
+        );
 
         // wrong-length signature → reject, no panic
         let short_sig = GrantProof {
@@ -439,7 +462,10 @@ mod tests {
             issuer_pubkey: good.issuer_pubkey.clone(),
             signature: vec![0u8; 10],
         };
-        assert!(!v.verify_signature(&bytes, &short_sig), "wrong-length signature rejected");
+        assert!(
+            !v.verify_signature(&bytes, &short_sig),
+            "wrong-length signature rejected"
+        );
     }
 
     /// Concurrency proof for the atomic epoch watermark (the TOCTOU fix). Gated
diff --git a/core/continuum-core/src/routing/grid_trust_policy.rs b/core/continuum-core/src/routing/grid_trust_policy.rs
index d347a8086c..1b940d1164 100644
--- a/core/continuum-core/src/routing/grid_trust_policy.rs
+++ b/core/continuum-core/src/routing/grid_trust_policy.rs
@@ -142,7 +142,11 @@ impl GridTrustAuthPolicy {
                 // unauthenticated socket carries a nil peer_id → no registered
                 // trust → Provisional. A future GH-auth handshake raises this.
                 CallerSource::Airc | CallerSource::Tcp | CallerSource::Ws => {
-                    match self.trust_source.as_ref().and_then(|s| s.trust_of(c.peer_id.as_uuid())) {
+                    match self
+                        .trust_source
+                        .as_ref()
+                        .and_then(|s| s.trust_of(c.peer_id.as_uuid()))
+                    {
                         Some(registered) => registered.min(REMOTE_TRUST_CEILING),
                         None => TrustLevel::Provisional,
                     }
@@ -371,7 +375,10 @@ mod tests {
         // (2) Trusted peer — graduated (≥ Provisional), but Owner commands are
         // local-only: still forbidden data/delete.
         let t = CallerIdentity::airc(crate::identity::PeerId::from_uuid(trusted));
-        assert_eq!(policy.gate(&decision("ai/generate"), Some(&t)), Verdict::Allowed);
+        assert_eq!(
+            policy.gate(&decision("ai/generate"), Some(&t)),
+            Verdict::Allowed
+        );
         assert!(matches!(
             policy.gate(&decision("data/delete"), Some(&t)),
             Verdict::Forbidden { .. }
@@ -381,14 +388,20 @@ mod tests {
         // Owner-only command. The owner is the operator on the box, never a peer.
         let o = CallerIdentity::airc(crate::identity::PeerId::from_uuid(owner_peer));
         assert!(
-            matches!(policy.gate(&decision("data/delete"), Some(&o)), Verdict::Forbidden { .. }),
+            matches!(
+                policy.gate(&decision("data/delete"), Some(&o)),
+                Verdict::Forbidden { .. }
+            ),
             "a remote peer is capped at Trusted — Owner-gated commands stay local-only"
         );
 
         // (3) Unknown peer (not in the bridge) → Provisional default: ai/generate
         // allowed, Owner denied — the cross-grid default is preserved.
         let u = CallerIdentity::airc(crate::identity::PeerId::new());
-        assert_eq!(policy.gate(&decision("ai/generate"), Some(&u)), Verdict::Allowed);
+        assert_eq!(
+            policy.gate(&decision("ai/generate"), Some(&u)),
+            Verdict::Allowed
+        );
         assert!(matches!(
             policy.gate(&decision("data/delete"), Some(&u)),
             Verdict::Forbidden { .. }
@@ -525,14 +538,20 @@ mod tests {
             "Privileged bash — allowed for a local persona (Trusted tier)"
         );
         assert!(
-            matches!(policy.gate(&decision("data/delete"), Some(&asha)), Verdict::Forbidden { .. }),
+            matches!(
+                policy.gate(&decision("data/delete"), Some(&asha)),
+                Verdict::Forbidden { .. }
+            ),
             "Owner-only ops stay the human operator's, even for Asha"
         );
 
         // A remote Provisional airc peer must NOT get bash — the RCE boundary.
         let remote = CallerIdentity::airc(crate::identity::PeerId::new());
         assert!(
-            matches!(policy.gate(&decision("code/shell"), Some(&remote)), Verdict::Forbidden { .. }),
+            matches!(
+                policy.gate(&decision("code/shell"), Some(&remote)),
+                Verdict::Forbidden { .. }
+            ),
             "a remote Provisional peer is denied shell — no cross-grid RCE"
         );
     }
@@ -610,7 +629,10 @@ mod tests {
     fn local_and_substrate_callers_pass() {
         let policy = GridTrustAuthPolicy::new();
         // None = substrate's own code.
-        assert_eq!(policy.gate(&decision("data/delete"), None), Verdict::Allowed);
+        assert_eq!(
+            policy.gate(&decision("data/delete"), None),
+            Verdict::Allowed
+        );
         // Local caller.
         let local = CallerIdentity::local(crate::identity::PeerId::new());
         assert_eq!(
diff --git a/core/continuum-core/src/routing/macros.rs b/core/continuum-core/src/routing/macros.rs
index 37cd6d5f0b..5c56fae14c 100644
--- a/core/continuum-core/src/routing/macros.rs
+++ b/core/continuum-core/src/routing/macros.rs
@@ -111,11 +111,7 @@ macro_rules! probe {
 #[macro_export]
 macro_rules! time_sync {
     ($name:expr, $body:expr) => {{
-        let __span = ::tracing::info_span!(
-            "time",
-            seam = $name,
-            probe_class = "timing",
-        );
+        let __span = ::tracing::info_span!("time", seam = $name, probe_class = "timing",);
         let __enter = __span.enter();
         $body
     }};
@@ -206,11 +202,7 @@ macro_rules! time_probe {
     ($name:expr, $future:expr) => {{
         ::tracing::Instrument::instrument(
             $future,
-            ::tracing::info_span!(
-                "time",
-                seam = $name,
-                probe_class = "timing",
-            ),
+            ::tracing::info_span!("time", seam = $name, probe_class = "timing",),
         )
         .await
     }};
@@ -298,11 +290,7 @@ mod tests {
     fn probe_state_class_compiles() {
         let working_set_size: usize = 12;
         let recall_candidates: usize = 23;
-        crate::probe!(
-            class = "state",
-            working_set_size,
-            recall_candidates
-        );
+        crate::probe!(class = "state", working_set_size, recall_candidates);
     }
 
     #[test]
@@ -337,9 +325,8 @@ mod tests {
         let runtime = tokio::runtime::Builder::new_current_thread()
             .build()
             .expect("current-thread runtime");
-        let result = runtime.block_on(async {
-            crate::time_probe!("test_phase", produces_forty_two())
-        });
+        let result =
+            runtime.block_on(async { crate::time_probe!("test_phase", produces_forty_two()) });
         assert_eq!(result, 42);
     }
 
@@ -357,9 +344,8 @@ mod tests {
         let runtime = tokio::runtime::Builder::new_current_thread()
             .build()
             .expect("current-thread runtime");
-        let result: Result<i32, &str> = runtime.block_on(async {
-            crate::time_probe!("test_error_path", fails())
-        });
+        let result: Result<i32, &str> =
+            runtime.block_on(async { crate::time_probe!("test_error_path", fails()) });
         assert_eq!(result, Err("intentional"));
     }
 
@@ -376,9 +362,8 @@ mod tests {
             .build()
             .expect("current-thread runtime");
         let result = runtime.block_on(async {
-            let outer = crate::time_probe!("outer", async {
-                crate::time_probe!("inner", doubled(21))
-            });
+            let outer =
+                crate::time_probe!("outer", async { crate::time_probe!("inner", doubled(21)) });
             outer
         });
         assert_eq!(result, 42);
@@ -390,7 +375,11 @@ mod tests {
         // the substrate returns an empty Vec — honest reporting per
         // [[no-fallbacks-ever]].
         let s: Vec<String> = crate::stack!();
-        assert!(s.is_empty(), "expected empty stack with no Layer installed, got {:?}", s);
+        assert!(
+            s.is_empty(),
+            "expected empty stack with no Layer installed, got {:?}",
+            s
+        );
     }
 
     /// With the URI-aware tracing Layer installed and a dispatched
@@ -401,8 +390,8 @@ mod tests {
     fn stack_inside_a_dispatched_span_returns_uri_frame() {
         use tracing_subscriber::prelude::*;
 
-        let subscriber = tracing_subscriber::registry()
-            .with(crate::routing::UriCaptureLayer::new());
+        let subscriber =
+            tracing_subscriber::registry().with(crate::routing::UriCaptureLayer::new());
 
         tracing::subscriber::with_default(subscriber, || {
             let span = tracing::info_span!("cmd", uri = "airc:///inference/llm/generate");
@@ -422,8 +411,8 @@ mod tests {
     fn stack_walks_nested_dispatched_spans() {
         use tracing_subscriber::prelude::*;
 
-        let subscriber = tracing_subscriber::registry()
-            .with(crate::routing::UriCaptureLayer::new());
+        let subscriber =
+            tracing_subscriber::registry().with(crate::routing::UriCaptureLayer::new());
 
         tracing::subscriber::with_default(subscriber, || {
             let outer = tracing::info_span!("cmd", uri = "airc:///inference/llm/generate");
@@ -447,9 +436,7 @@ mod tests {
         // a sub-block. The nested time! span becomes a child of the
         // outer probe's span; the timing flamegraph shows the chain.
         let total = crate::time_sync!("outer", {
-            let inner_result = crate::time_sync!("inner", {
-                21 + 21
-            });
+            let inner_result = crate::time_sync!("inner", { 21 + 21 });
             crate::probe!(class = "state", inner = inner_result);
             inner_result
         });
diff --git a/core/continuum-core/src/routing/presented_grant_store.rs b/core/continuum-core/src/routing/presented_grant_store.rs
index 1d70e4746c..b043345854 100644
--- a/core/continuum-core/src/routing/presented_grant_store.rs
+++ b/core/continuum-core/src/routing/presented_grant_store.rs
@@ -78,7 +78,10 @@ mod tests {
     #[test]
     fn holds_presents_and_supersedes_per_target() {
         let store = InMemoryPresentedGrantStore::new();
-        assert!(store.grant_for(peer(1)).is_none(), "unknown target → nothing to present");
+        assert!(
+            store.grant_for(peer(1)).is_none(),
+            "unknown target → nothing to present"
+        );
 
         store.insert(peer(1), "grant-v1".to_string());
         store.insert(peer(2), "other".to_string());
diff --git a/core/continuum-core/src/routing/probe_file_sink.rs b/core/continuum-core/src/routing/probe_file_sink.rs
index 3de1b4cece..c5194fdff9 100644
--- a/core/continuum-core/src/routing/probe_file_sink.rs
+++ b/core/continuum-core/src/routing/probe_file_sink.rs
@@ -403,9 +403,7 @@ where
         // Class filter applies to timing spans just as it does to
         // event-shape probes; an operator filtering to
         // `persona.render.exit` shouldn't see timing noise.
-        if !self.allowed_classes.is_empty()
-            && !self.allowed_classes.contains(&probe_event.class)
-        {
+        if !self.allowed_classes.is_empty() && !self.allowed_classes.contains(&probe_event.class) {
             return;
         }
 
@@ -449,7 +447,10 @@ pub(crate) fn class_passes_filter(class: &str, filter: &HashSet<String>) -> bool
         return true;
     }
     filter.iter().any(|f| {
-        class == f || (class.len() > f.len() + 1 && class.starts_with(f) && class[f.len()..].starts_with('.'))
+        class == f
+            || (class.len() > f.len() + 1
+                && class.starts_with(f)
+                && class[f.len()..].starts_with('.'))
     })
 }
 
@@ -559,7 +560,10 @@ mod tests {
         assert_eq!(lines.len(), 2);
 
         let classes: Vec<&str> = lines.iter().map(|l| l["class"].as_str().unwrap()).collect();
-        assert_eq!(classes, vec!["persona.render.exit", "cognition.analyze.cache_hit"]);
+        assert_eq!(
+            classes,
+            vec!["persona.render.exit", "cognition.analyze.cache_hit"]
+        );
 
         // The first line should preserve the message + fields the
         // probe! call carried, so an operator reading the log can
@@ -593,9 +597,12 @@ mod tests {
         });
 
         let lines = read_jsonl(&path);
-        assert_eq!(lines.len(), 2, "namespace prefix must drop both non-matching classes");
-        let kept_classes: Vec<&str> =
-            lines.iter().map(|l| l["class"].as_str().unwrap()).collect();
+        assert_eq!(
+            lines.len(),
+            2,
+            "namespace prefix must drop both non-matching classes"
+        );
+        let kept_classes: Vec<&str> = lines.iter().map(|l| l["class"].as_str().unwrap()).collect();
         assert!(kept_classes.contains(&"persona.turn.spoke"));
         assert!(kept_classes.contains(&"persona.response.render.prompt"));
     }
diff --git a/core/continuum-core/src/routing/probe_router.rs b/core/continuum-core/src/routing/probe_router.rs
index 8098d2fffb..bc17fae078 100644
--- a/core/continuum-core/src/routing/probe_router.rs
+++ b/core/continuum-core/src/routing/probe_router.rs
@@ -350,7 +350,10 @@ mod tests {
             let event = rx.try_recv().expect("subscriber must receive event");
             assert_eq!(event.class, "latency");
             assert_eq!(event.message.as_deref(), Some("turn complete"));
-            assert!(event.uri_chain.is_empty(), "no instrumented span → empty chain");
+            assert!(
+                event.uri_chain.is_empty(),
+                "no instrumented span → empty chain"
+            );
         });
     }
 
@@ -375,7 +378,10 @@ mod tests {
             // are stored unquoted. The Debug-recorded form would show
             // surrounding quotes; the substrate intentionally keeps
             // the original string content here.
-            assert_eq!(event.fields.get("action").map(String::as_str), Some("evict-lora"));
+            assert_eq!(
+                event.fields.get("action").map(String::as_str),
+                Some("evict-lora")
+            );
             assert_eq!(
                 event.fields.get("target").map(String::as_str),
                 Some("typescript-expertise")
@@ -455,7 +461,10 @@ mod tests {
                 .try_recv()
                 .expect("subscribed listener must receive the timing event");
             assert_eq!(event.class, "timing");
-            assert_eq!(event.fields.get("seam").map(String::as_str), Some("test_phase"));
+            assert_eq!(
+                event.fields.get("seam").map(String::as_str),
+                Some("test_phase")
+            );
             // duration_ms is always set on timing events
             assert!(
                 event.fields.contains_key("duration_ms"),
@@ -478,9 +487,8 @@ mod tests {
             async fn produces() -> i32 {
                 42
             }
-            let _result: i32 = runtime.block_on(async {
-                crate::time_probe!("async_test_phase", produces())
-            });
+            let _result: i32 =
+                runtime.block_on(async { crate::time_probe!("async_test_phase", produces()) });
             let event = rx.try_recv().expect("subscriber must receive timing event");
             assert_eq!(event.class, "timing");
             assert_eq!(
@@ -519,7 +527,10 @@ mod tests {
             // A normal `tracing::info!` has no `probe_class` field;
             // the router must ignore it.
             tracing::info!(some_field = "value", "regular log message");
-            assert!(rx.try_recv().is_err(), "non-probe events must not reach probe subscribers");
+            assert!(
+                rx.try_recv().is_err(),
+                "non-probe events must not reach probe subscribers"
+            );
         });
     }
 
diff --git a/core/continuum-core/src/routing/route_decision.rs b/core/continuum-core/src/routing/route_decision.rs
index cf6d5dfdaf..f66ab96882 100644
--- a/core/continuum-core/src/routing/route_decision.rs
+++ b/core/continuum-core/src/routing/route_decision.rs
@@ -251,7 +251,11 @@ mod tests {
         assert_eq!(decision.path(), "inference/llm/generate");
         assert!(decision.is_local());
         match decision {
-            RouteDecision::Local { path, query, fragment } => {
+            RouteDecision::Local {
+                path,
+                query,
+                fragment,
+            } => {
                 assert_eq!(path, "inference/llm/generate");
                 assert!(query.is_none());
                 assert!(fragment.is_none());
@@ -262,11 +266,15 @@ mod tests {
 
     #[test]
     fn local_uri_with_query_and_fragment_preserved() {
-        let uri = CommandUri::parse("airc:///inference/llm/generate?model=qwen#layer-3")
-            .expect("parse");
+        let uri =
+            CommandUri::parse("airc:///inference/llm/generate?model=qwen#layer-3").expect("parse");
         let decision = route(&uri);
         match decision {
-            RouteDecision::Local { path, query, fragment } => {
+            RouteDecision::Local {
+                path,
+                query,
+                fragment,
+            } => {
                 assert_eq!(path, "inference/llm/generate");
                 assert_eq!(query.as_deref(), Some("model=qwen"));
                 assert_eq!(fragment.as_deref(), Some("layer-3"));
@@ -283,7 +291,9 @@ mod tests {
         assert!(!decision.is_local());
         assert_eq!(decision.path(), "inference/llm/generate");
         match decision {
-            RouteDecision::Peer { peer, node, env, .. } => {
+            RouteDecision::Peer {
+                peer, node, env, ..
+            } => {
                 assert_eq!(peer, PeerRef::Name("maya".to_string()));
                 assert!(node.is_none());
                 assert!(env.is_none());
@@ -298,7 +308,13 @@ mod tests {
             .expect("parse");
         let decision = route(&uri);
         match decision {
-            RouteDecision::Peer { peer, node, env, path, .. } => {
+            RouteDecision::Peer {
+                peer,
+                node,
+                env,
+                path,
+                ..
+            } => {
                 assert_eq!(peer, PeerRef::Name("maya".to_string()));
                 assert_eq!(node, Some(NodeId::from("5090-rig")));
                 assert_eq!(env, Some(EnvironmentId::from("vr")));
@@ -329,7 +345,12 @@ mod tests {
         assert_eq!(decision.kind(), RouteKind::Room);
         assert!(!decision.is_local());
         match decision {
-            RouteDecision::Room { room_id: got_id, env, path, .. } => {
+            RouteDecision::Room {
+                room_id: got_id,
+                env,
+                path,
+                ..
+            } => {
                 assert_eq!(got_id, room_id);
                 assert!(env.is_none());
                 assert_eq!(path, "chat/post");
@@ -341,8 +362,7 @@ mod tests {
     #[test]
     fn room_with_env_filter_preserved() {
         let room_id = Uuid::new_v4();
-        let uri = CommandUri::parse(&format!("airc://room:{room_id}:vr/chat/post"))
-            .expect("parse");
+        let uri = CommandUri::parse(&format!("airc://room:{room_id}:vr/chat/post")).expect("parse");
         let decision = route(&uri);
         match decision {
             RouteDecision::Room { env, .. } => {
@@ -359,7 +379,9 @@ mod tests {
         assert_eq!(decision.kind(), RouteKind::Broadcast);
         assert!(!decision.is_local());
         match decision {
-            RouteDecision::Broadcast { peer, node, path, .. } => {
+            RouteDecision::Broadcast {
+                peer, node, path, ..
+            } => {
                 assert_eq!(peer, PeerRef::Name("maya".to_string()));
                 assert!(node.is_none());
                 assert_eq!(path, "notification/send");
@@ -393,8 +415,8 @@ mod tests {
     fn route_is_pure_repeated_calls_identical() {
         // Smell test: route() has no hidden state. Two calls with the
         // same URI produce equal decisions.
-        let uri = CommandUri::parse("airc://maya:vr/inference/llm/generate?token=abc")
-            .expect("parse");
+        let uri =
+            CommandUri::parse("airc://maya:vr/inference/llm/generate?token=abc").expect("parse");
         let d1 = route(&uri);
         let d2 = route(&uri);
         assert_eq!(d1, d2);
diff --git a/core/continuum-core/src/routing/transport.rs b/core/continuum-core/src/routing/transport.rs
index 3acead420e..320ce91c6d 100644
--- a/core/continuum-core/src/routing/transport.rs
+++ b/core/continuum-core/src/routing/transport.rs
@@ -119,17 +119,27 @@ impl Transport for NotImplementedRemoteTransport {
                  see this variant."
                     .to_string(),
             ),
-            RouteDecision::Peer { peer, node, env, path, .. } => Err(format!(
+            RouteDecision::Peer {
+                peer,
+                node,
+                env,
+                path,
+                ..
+            } => Err(format!(
                 "Peer dispatch not yet implemented — \
                  AircTransport lands in a subsequent Slice P commit. \
                  Routing was: peer={peer:?}, node={node:?}, env={env:?}, path={path}"
             )),
-            RouteDecision::Room { room_id, env, path, .. } => Err(format!(
+            RouteDecision::Room {
+                room_id, env, path, ..
+            } => Err(format!(
                 "Room broadcast not yet implemented — \
                  AircTransport lands in a subsequent Slice P commit. \
                  Routing was: room={room_id}, env={env:?}, path={path}"
             )),
-            RouteDecision::Broadcast { peer, node, path, .. } => Err(format!(
+            RouteDecision::Broadcast {
+                peer, node, path, ..
+            } => Err(format!(
                 "Env-wildcard broadcast not yet implemented — \
                  AircTransport lands in a subsequent Slice P commit. \
                  Routing was: peer={peer:?}, node={node:?}, path={path}"
@@ -144,20 +154,13 @@ impl Transport for NotImplementedRemoteTransport {
 /// airc transport.
 pub struct ClosureTransport {
     name: &'static str,
-    f: Arc<
-        dyn Fn(RouteDecision, Value) -> Result<CommandResult, String>
-            + Send
-            + Sync,
-    >,
+    f: Arc<dyn Fn(RouteDecision, Value) -> Result<CommandResult, String> + Send + Sync>,
 }
 
 impl ClosureTransport {
     pub fn new(
         name: &'static str,
-        f: impl Fn(RouteDecision, Value) -> Result<CommandResult, String>
-            + Send
-            + Sync
-            + 'static,
+        f: impl Fn(RouteDecision, Value) -> Result<CommandResult, String> + Send + Sync + 'static,
     ) -> Self {
         Self {
             name,
@@ -168,7 +171,9 @@ impl ClosureTransport {
 
 impl std::fmt::Debug for ClosureTransport {
     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        f.debug_struct("ClosureTransport").field("name", &self.name).finish()
+        f.debug_struct("ClosureTransport")
+            .field("name", &self.name)
+            .finish()
     }
 }
 
@@ -224,7 +229,10 @@ mod tests {
             .dispatch(room_decision(), Value::Null)
             .await
             .expect_err("not-implemented must error");
-        assert!(err.contains("Room broadcast"), "error must name Room: {err}");
+        assert!(
+            err.contains("Room broadcast"),
+            "error must name Room: {err}"
+        );
     }
 
     #[tokio::test]
diff --git a/core/continuum-core/src/routing/uri_layer.rs b/core/continuum-core/src/routing/uri_layer.rs
index cf47e8421f..89b79480ab 100644
--- a/core/continuum-core/src/routing/uri_layer.rs
+++ b/core/continuum-core/src/routing/uri_layer.rs
@@ -134,12 +134,7 @@ impl<S> Layer<S> for UriCaptureLayer
 where
     S: Subscriber + for<'lookup> LookupSpan<'lookup>,
 {
-    fn on_new_span(
-        &self,
-        attrs: &span::Attributes<'_>,
-        id: &span::Id,
-        ctx: Context<'_, S>,
-    ) {
+    fn on_new_span(&self, attrs: &span::Attributes<'_>, id: &span::Id, ctx: Context<'_, S>) {
         let mut visitor = UriFieldVisitor::default();
         attrs.record(&mut visitor);
         if let Some(uri) = visitor.uri {
@@ -211,7 +206,11 @@ mod tests {
     fn chain_empty_outside_any_span() {
         install_capture(|| {
             let chain = current_uri_chain();
-            assert!(chain.is_empty(), "expected empty chain outside any span, got {:?}", chain);
+            assert!(
+                chain.is_empty(),
+                "expected empty chain outside any span, got {:?}",
+                chain
+            );
         });
     }
 
@@ -221,10 +220,7 @@ mod tests {
             let span = tracing::info_span!("cmd", uri = "airc:///inference/llm/generate");
             let _enter = span.enter();
             let chain = current_uri_chain();
-            assert_eq!(
-                chain,
-                vec!["airc:///inference/llm/generate".to_string()]
-            );
+            assert_eq!(chain, vec!["airc:///inference/llm/generate".to_string()]);
         });
     }
 
diff --git a/core/continuum-core/src/routing/verdict.rs b/core/continuum-core/src/routing/verdict.rs
index 075f6c6b3e..7ca4f3dbdc 100644
--- a/core/continuum-core/src/routing/verdict.rs
+++ b/core/continuum-core/src/routing/verdict.rs
@@ -153,9 +153,8 @@ mod tests {
     /// context.
     #[test]
     fn no_permission_for_uri_includes_uri_in_display() {
-        let r = ForbiddenReason::NoPermissionForUri(
-            "airc://maya/cognition/genome/lora-evict".into(),
-        );
+        let r =
+            ForbiddenReason::NoPermissionForUri("airc://maya/cognition/genome/lora-evict".into());
         let display = format!("{r}");
         assert!(display.contains("airc://maya/cognition/genome/lora-evict"));
     }
diff --git a/core/continuum-core/src/runtime/airc_interceptor.rs b/core/continuum-core/src/runtime/airc_interceptor.rs
index 4aaaf9287b..47d2f0fc33 100644
--- a/core/continuum-core/src/runtime/airc_interceptor.rs
+++ b/core/continuum-core/src/runtime/airc_interceptor.rs
@@ -154,9 +154,8 @@ impl CommandInterceptor for AircInterceptor {
                     ));
                 }
 
-                let peer_id = Uuid::parse_str(target).map_err(|e| {
-                    format!("aircPeer must be a peer UUID, got {target:?}: {e}")
-                })?;
+                let peer_id = Uuid::parse_str(target)
+                    .map_err(|e| format!("aircPeer must be a peer UUID, got {target:?}: {e}"))?;
 
                 // For ai/generate the command params ARE the TextGenerationRequest.
                 let text_request: TextGenerationRequest = serde_json::from_value(params.clone())
@@ -169,9 +168,10 @@ impl CommandInterceptor for AircInterceptor {
 
                 let transport = AircLiveTransport::new(airc.clone(), peer_id);
                 let request = RemoteInferenceRequest::new(text_request).with_target_peer(target);
-                let response = transport.send_request(request).await.map_err(|e| {
-                    format!("airc remote inference to peer '{target}' failed: {e}")
-                })?;
+                let response = transport
+                    .send_request(request)
+                    .await
+                    .map_err(|e| format!("airc remote inference to peer '{target}' failed: {e}"))?;
 
                 let result = CommandResult::json(&response.text_response)?;
                 Ok(InterceptorOutcome::Handled(result))
diff --git a/core/continuum-core/src/runtime/artifact_handle.rs b/core/continuum-core/src/runtime/artifact_handle.rs
index c34949bf0b..6ceb880b37 100644
--- a/core/continuum-core/src/runtime/artifact_handle.rs
+++ b/core/continuum-core/src/runtime/artifact_handle.rs
@@ -62,7 +62,10 @@ use ts_rs::TS;
 /// humans reading subscription lists, not the dispatcher.
 #[derive(Debug, Clone, PartialEq, Eq, Hash, Serialize, Deserialize, TS)]
 #[serde(transparent)]
-#[ts(export, export_to = "../../../protocol/typescript/runtime/ArtifactKey.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/runtime/ArtifactKey.ts"
+)]
 pub struct ArtifactKey(pub String);
 
 impl ArtifactKey {
diff --git a/core/continuum-core/src/runtime/boot_mode.rs b/core/continuum-core/src/runtime/boot_mode.rs
index f68bbc4929..dc32e1afb8 100644
--- a/core/continuum-core/src/runtime/boot_mode.rs
+++ b/core/continuum-core/src/runtime/boot_mode.rs
@@ -106,9 +106,7 @@ impl FromStr for BootMode {
 }
 
 #[derive(Debug, thiserror::Error)]
-#[error(
-    "unknown --mode={0:?} — valid: full-citizen (default), inference-only, fail-fast"
-)]
+#[error("unknown --mode={0:?} — valid: full-citizen (default), inference-only, fail-fast")]
 pub struct BootModeParseError(pub String);
 
 /// Parse `--mode=<value>` out of an argv vector. Removes the
@@ -168,23 +166,41 @@ mod tests {
 
     #[test]
     fn parse_canonical_forms() {
-        assert_eq!("full-citizen".parse::<BootMode>().unwrap(), BootMode::FullCitizen);
-        assert_eq!("inference-only".parse::<BootMode>().unwrap(), BootMode::InferenceOnly);
+        assert_eq!(
+            "full-citizen".parse::<BootMode>().unwrap(),
+            BootMode::FullCitizen
+        );
+        assert_eq!(
+            "inference-only".parse::<BootMode>().unwrap(),
+            BootMode::InferenceOnly
+        );
         assert_eq!("fail-fast".parse::<BootMode>().unwrap(), BootMode::FailFast);
     }
 
     #[test]
     fn parse_aliases() {
         assert_eq!("full".parse::<BootMode>().unwrap(), BootMode::FullCitizen);
-        assert_eq!("citizen".parse::<BootMode>().unwrap(), BootMode::FullCitizen);
-        assert_eq!("inference".parse::<BootMode>().unwrap(), BootMode::InferenceOnly);
+        assert_eq!(
+            "citizen".parse::<BootMode>().unwrap(),
+            BootMode::FullCitizen
+        );
+        assert_eq!(
+            "inference".parse::<BootMode>().unwrap(),
+            BootMode::InferenceOnly
+        );
         assert_eq!("strict".parse::<BootMode>().unwrap(), BootMode::FailFast);
     }
 
     #[test]
     fn parse_is_case_insensitive_and_trims() {
-        assert_eq!("  Full-Citizen  ".parse::<BootMode>().unwrap(), BootMode::FullCitizen);
-        assert_eq!("INFERENCE-ONLY".parse::<BootMode>().unwrap(), BootMode::InferenceOnly);
+        assert_eq!(
+            "  Full-Citizen  ".parse::<BootMode>().unwrap(),
+            BootMode::FullCitizen
+        );
+        assert_eq!(
+            "INFERENCE-ONLY".parse::<BootMode>().unwrap(),
+            BootMode::InferenceOnly
+        );
     }
 
     #[test]
diff --git a/core/continuum-core/src/runtime/boot_status.rs b/core/continuum-core/src/runtime/boot_status.rs
index 941353dfee..281cb6b475 100644
--- a/core/continuum-core/src/runtime/boot_status.rs
+++ b/core/continuum-core/src/runtime/boot_status.rs
@@ -119,7 +119,10 @@ mod tests {
     #[test]
     fn ok_line_uses_check_icon_and_canonical_prefix() {
         let line = format_boot_status_line("probes", BootStatusKind::Ok, "landing at /tmp/p.jsonl");
-        assert_eq!(line, "[continuum-core-server] probes: ✓ landing at /tmp/p.jsonl");
+        assert_eq!(
+            line,
+            "[continuum-core-server] probes: ✓ landing at /tmp/p.jsonl"
+        );
     }
 
     /// What this catches: degraded uses the warn icon (operator distinguishes
diff --git a/core/continuum-core/src/runtime/brain_region.rs b/core/continuum-core/src/runtime/brain_region.rs
index ff65b2d93b..d46d664f21 100644
--- a/core/continuum-core/src/runtime/brain_region.rs
+++ b/core/continuum-core/src/runtime/brain_region.rs
@@ -83,7 +83,10 @@ impl std::fmt::Display for RegionId {
 /// regions to throttle first under memory pressure.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize, TS)]
 #[serde(rename_all = "kebab-case")]
-#[ts(export, export_to = "../../../protocol/typescript/runtime/MemoryClass.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/runtime/MemoryClass.ts"
+)]
 pub enum MemoryClass {
     /// Lightweight — small in-memory structures, no large caches.
     Light,
@@ -125,7 +128,10 @@ pub enum ComputeClass {
 /// line stays uncrossed — the governor allocates *time*, the region stays causal).
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, Serialize, Deserialize, TS)]
 #[serde(rename_all = "kebab-case")]
-#[ts(export, export_to = "../../../protocol/typescript/runtime/Orientation.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/runtime/Orientation.ts"
+)]
 pub enum Orientation {
     /// Serving external stimulus — perception, recall-for-a-turn, responding. The
     /// outward-facing work; floors above zero so a being is never deaf.
@@ -188,7 +194,10 @@ pub struct PressureProfile {
 /// final policy.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize, TS)]
 #[serde(rename_all = "kebab-case")]
-#[ts(export, export_to = "../../../protocol/typescript/runtime/CadenceHint.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/runtime/CadenceHint.ts"
+)]
 pub enum CadenceHint {
     /// Tick faster than current cadence (region has urgent work).
     Faster,
@@ -209,7 +218,10 @@ pub enum CadenceHint {
 /// output is being consumed by handlers and downweight regions whose
 /// output is ignored.
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/runtime/TickOutcome.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/runtime/TickOutcome.ts"
+)]
 pub struct TickOutcome {
     /// Items the region pre-staged this tick (publishes to ready-buffers).
     #[ts(type = "number")]
@@ -270,7 +282,10 @@ pub enum PersonaLifecycle {
 /// their tick body (active vs idle vs sleep consolidation).
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize, TS)]
 #[serde(rename_all = "kebab-case")]
-#[ts(export, export_to = "../../../protocol/typescript/runtime/SleepPhase.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/runtime/SleepPhase.ts"
+)]
 pub enum SleepPhase {
     /// Persona is actively servicing — tick at high cadence, shallow consolidation.
     Active,
diff --git a/core/continuum-core/src/runtime/cadence_table.rs b/core/continuum-core/src/runtime/cadence_table.rs
index ebcac9b75d..2108ff70c7 100644
--- a/core/continuum-core/src/runtime/cadence_table.rs
+++ b/core/continuum-core/src/runtime/cadence_table.rs
@@ -79,7 +79,9 @@ impl CadenceTable {
     /// Is this pair due to tick on `tick`? A pair the table has never seen is eligible
     /// immediately — the first-best-guess is to tick it once and learn its hint.
     pub fn eligible(&self, key: CadenceKey, tick: u64) -> bool {
-        self.pairs.get(&key).map_or(true, |c| tick >= c.next_eligible)
+        self.pairs
+            .get(&key)
+            .map_or(true, |c| tick >= c.next_eligible)
     }
 
     /// Record that `key` ticked at `tick` and asked for `hint`; schedule its next
@@ -205,8 +207,14 @@ mod tests {
         let key = (0, persona());
         table.record(key, 100, Some(CadenceHint::Sleep));
 
-        assert!(!table.eligible(key, 100 + SLEEP_INTERVAL_PASSES - 1), "still resting");
-        assert!(table.eligible(key, 100 + SLEEP_INTERVAL_PASSES), "wakes at the floor");
+        assert!(
+            !table.eligible(key, 100 + SLEEP_INTERVAL_PASSES - 1),
+            "still resting"
+        );
+        assert!(
+            table.eligible(key, 100 + SLEEP_INTERVAL_PASSES),
+            "wakes at the floor"
+        );
         // Crucially: the pair is STILL TRACKED — sleep parked it, it did not evict it.
         assert_eq!(table.interval_of(key), Some(SLEEP_INTERVAL_PASSES));
         assert_eq!(table.len(), 1);
@@ -227,6 +235,9 @@ mod tests {
         table.retain_personas(&[alive]);
         assert_eq!(table.len(), 1);
         assert!(table.eligible((0, gone), 1_000_000) /* re-added as fresh = eligible */);
-        assert!(table.interval_of((0, alive)).is_some(), "live persona preserved");
+        assert!(
+            table.interval_of((0, alive)).is_some(),
+            "live persona preserved"
+        );
     }
 }
diff --git a/core/continuum-core/src/runtime/cell_shapes.rs b/core/continuum-core/src/runtime/cell_shapes.rs
index bc2c539610..5deaf01e91 100644
--- a/core/continuum-core/src/runtime/cell_shapes.rs
+++ b/core/continuum-core/src/runtime/cell_shapes.rs
@@ -114,7 +114,10 @@ use uuid::Uuid;
 /// state map; the remote call carries the ID, A executes the op
 /// locally, returns the result.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, PartialEq, Eq)]
-#[ts(export, export_to = "../../../protocol/typescript/runtime/HandleRef.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/runtime/HandleRef.ts"
+)]
 pub struct HandleRef {
     /// Module that owns the state behind this handle. Kernel routes
     /// any command taking this handle through the module's registered
@@ -152,11 +155,7 @@ impl HandleRef {
     /// self.sessions.insert(id, session_state);
     /// Ok(CommandResult::Handle(HandleRef::with_id("ai/inference", id, "ai::InferenceSession")))
     /// ```
-    pub fn with_id(
-        owner: impl Into<String>,
-        id: Uuid,
-        type_tag: impl Into<String>,
-    ) -> Self {
+    pub fn with_id(owner: impl Into<String>, id: Uuid, type_tag: impl Into<String>) -> Self {
         Self {
             owner: owner.into(),
             id: id.into(),
@@ -259,7 +258,10 @@ fn now_ms() -> u64 {
 /// external code; internal code uses [`StreamPlaceholder::new`] to
 /// construct rather than the field-init shorthand.
 #[derive(Debug, Clone, Serialize, Deserialize, TS, PartialEq, Eq)]
-#[ts(export, export_to = "../../../protocol/typescript/runtime/StreamPlaceholder.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/runtime/StreamPlaceholder.ts"
+)]
 #[non_exhaustive]
 pub struct StreamPlaceholder {
     /// Correlation ID a future wire protocol will use to tie incoming
@@ -290,7 +292,10 @@ impl StreamPlaceholder {
 /// that prepare a context and return "now call THIS with the rest of
 /// your input."
 #[derive(Debug, Clone, Serialize, Deserialize, TS, PartialEq, Eq)]
-#[ts(export, export_to = "../../../protocol/typescript/runtime/LambdaPlaceholder.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/runtime/LambdaPlaceholder.ts"
+)]
 #[non_exhaustive]
 pub struct LambdaPlaceholder {
     /// Name of the curried command the lambda will dispatch when
@@ -322,7 +327,11 @@ mod tests {
     fn handle_ref_with_id_preserves_uuid() {
         let id = Uuid::new_v4();
         let h = HandleRef::with_id("ai/inference", id, "ai::InferenceSession");
-        assert_eq!(h.id.as_uuid(), id, "with_id must preserve the producer-allocated UUID");
+        assert_eq!(
+            h.id.as_uuid(),
+            id,
+            "with_id must preserve the producer-allocated UUID"
+        );
         assert_eq!(h.owner, "ai/inference");
         assert_eq!(h.type_tag, "ai::InferenceSession");
         assert!(h.created_at_ms > 0, "constructor must capture a timestamp");
@@ -342,7 +351,10 @@ mod tests {
         let back: HandleRef = serde_json::from_str(&json).expect("HandleRef must deserialize");
         assert_eq!(h, back);
         // Spot-check the UUID survives the round-trip.
-        assert_eq!(h.id, back.id, "UUID must round-trip byte-identical through JSON");
+        assert_eq!(
+            h.id, back.id,
+            "UUID must round-trip byte-identical through JSON"
+        );
     }
 
     #[test]
@@ -353,8 +365,7 @@ mod tests {
         // TypeScript consumers can echo handles back as strings.
         let id = Uuid::new_v4();
         let h = HandleRef::with_id("chat", id, "chat::MessageHandle");
-        let json: serde_json::Value =
-            serde_json::to_value(&h).expect("HandleRef must serialize");
+        let json: serde_json::Value = serde_json::to_value(&h).expect("HandleRef must serialize");
         let id_field = json.get("id").expect("id field present");
         assert!(
             id_field.is_string(),
diff --git a/core/continuum-core/src/runtime/command_envelope.rs b/core/continuum-core/src/runtime/command_envelope.rs
index de58b5984c..fa9efdb0ca 100644
--- a/core/continuum-core/src/runtime/command_envelope.rs
+++ b/core/continuum-core/src/runtime/command_envelope.rs
@@ -125,7 +125,10 @@ use super::CommandResult;
 /// `P` in this generic — so the typed surface cannot drift from the Rust
 /// envelope. `P` is flattened (`#[ts(flatten)]`) to match the flat wire JSON.
 #[derive(Debug, Clone, Deserialize, Serialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/runtime/CommandRequest.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/runtime/CommandRequest.ts"
+)]
 pub struct CommandRequest<P> {
     /// Command-specific params, deserialized from the same JSON object
     /// as the envelope. Flatten means the wire JSON looks like
@@ -145,11 +148,7 @@ pub struct CommandRequest<P> {
     /// Calling session — set by the kernel from the request envelope.
     /// Handlers reading this can correlate per-session telemetry, dual
     /// log, etc.
-    #[serde(
-        rename = "sessionId",
-        skip_serializing_if = "Option::is_none",
-        default
-    )]
+    #[serde(rename = "sessionId", skip_serializing_if = "Option::is_none", default)]
     #[ts(optional, type = "string")]
     pub session_id: Option<Uuid>,
 
@@ -171,11 +170,7 @@ pub struct CommandRequest<P> {
     /// params. First-class for every citizen — a persona servicing a room is
     /// a citizen scoped to that room's contextId, the same shape a browser tab
     /// uses (this is what fills the persona cognition's tool_context).
-    #[serde(
-        rename = "contextId",
-        skip_serializing_if = "Option::is_none",
-        default
-    )]
+    #[serde(rename = "contextId", skip_serializing_if = "Option::is_none", default)]
     #[ts(optional, type = "string")]
     pub context_id: Option<Uuid>,
 }
@@ -223,7 +218,9 @@ fn param_mismatch_message(serde_error: &str, sent: &[String]) -> String {
         })
         .collect();
     if candidates.is_empty() {
-        return format!("{base}. You sent no parameters at all — this command requires `{wanted}`.");
+        return format!(
+            "{base}. You sent no parameters at all — this command requires `{wanted}`."
+        );
     }
     let sent_list = candidates
         .iter()
@@ -289,8 +286,7 @@ where
             .as_object()
             .map(|o| o.keys().cloned().collect())
             .unwrap_or_default();
-        serde_json::from_value(value)
-            .map_err(|e| param_mismatch_message(&e.to_string(), &sent))
+        serde_json::from_value(value).map_err(|e| param_mismatch_message(&e.to_string(), &sent))
     }
 }
 
@@ -449,7 +445,10 @@ impl<P> CommandRequest<P> {
 /// in this generic, so a caller always sees the cross-cutting
 /// success/error/handle alongside the command-specific payload.
 #[derive(Debug, Clone, Serialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/runtime/CommandResponse.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/runtime/CommandResponse.ts"
+)]
 pub struct CommandResponse<T> {
     /// Operation succeeded. Default `true`; flipped by
     /// [`CommandResponse::err`].
@@ -611,7 +610,10 @@ mod tests {
             "missing field `cmd`",
             &["command".to_string(), "timeout".to_string()],
         );
-        assert!(msg.contains("You sent `command`"), "must name what she sent: {msg}");
+        assert!(
+            msg.contains("You sent `command`"),
+            "must name what she sent: {msg}"
+        );
         assert!(
             msg.contains("calls that parameter `cmd`, not `command`"),
             "must state the correspondence, not just the wanted name: {msg}"
@@ -621,7 +623,11 @@ mod tests {
         // paraded back as if she had mis-named something.
         let msg = param_mismatch_message(
             "missing field `file_path`",
-            &["path".to_string(), "sessionId".to_string(), "userId".to_string()],
+            &[
+                "path".to_string(),
+                "sessionId".to_string(),
+                "userId".to_string(),
+            ],
         );
         assert!(msg.contains("`path`"), "the real candidate survives: {msg}");
         assert!(
@@ -653,7 +659,10 @@ mod tests {
 
         // A non-missing-field error is passed through untouched.
         let msg = param_mismatch_message("invalid type: string, expected u32", &["n".to_string()]);
-        assert!(msg.ends_with("expected u32"), "unrelated errors are not rewritten: {msg}");
+        assert!(
+            msg.ends_with("expected u32"),
+            "unrelated errors are not rewritten: {msg}"
+        );
     }
 
     #[test]
@@ -762,7 +771,9 @@ mod tests {
             tokens_emitted: 1,
         })
         .with_handle("ai/inference", Uuid::new_v4(), "ai::InferenceSession");
-        let cr = resp.into_command_result().expect("materialize must succeed");
+        let cr = resp
+            .into_command_result()
+            .expect("materialize must succeed");
         match cr {
             CommandResult::Json(v) => {
                 assert_eq!(v["success"], true);
@@ -908,10 +919,8 @@ mod tests {
         // this resolver, the error must name BOTH the failing command
         // (so the caller knows which surface) AND the
         // HandleRef-level mismatch (so the caller knows what to fix).
-        let req = CommandRequest::new(CursorParams::default()).with_handle(HandleRef::mint(
-            "chat",
-            "chat::MessageHandle",
-        ));
+        let req = CommandRequest::new(CursorParams::default())
+            .with_handle(HandleRef::mint("chat", "chat::MessageHandle"));
 
         let err = req
             .handle_id_or_legacy(
@@ -950,8 +959,14 @@ mod tests {
                 "data/query-close",
             )
             .expect_err("wrong-type handle must Err");
-        assert!(err.starts_with("data/query-close:"), "command prefix: {err}");
-        assert!(err.contains("type mismatch"), "type mismatch propagates: {err}");
+        assert!(
+            err.starts_with("data/query-close:"),
+            "command prefix: {err}"
+        );
+        assert!(
+            err.contains("type mismatch"),
+            "type mismatch propagates: {err}"
+        );
         assert!(
             err.contains("data::Migration") && err.contains("data::QueryCursor"),
             "both offender and expected named: {err}"
diff --git a/core/continuum-core/src/runtime/command_events.rs b/core/continuum-core/src/runtime/command_events.rs
index f6eab34720..8e0cde4cd5 100644
--- a/core/continuum-core/src/runtime/command_events.rs
+++ b/core/continuum-core/src/runtime/command_events.rs
@@ -167,7 +167,10 @@ mod tests {
         assert_eq!(parsed.command_name, "cargo/build");
         assert_eq!(parsed.duration_ms, 12345);
         assert!(!parsed.success);
-        assert_eq!(parsed.error.as_deref(), Some("cargo timed out after 300000ms"));
+        assert_eq!(
+            parsed.error.as_deref(),
+            Some("cargo timed out after 300000ms")
+        );
     }
 
     #[test]
diff --git a/core/continuum-core/src/runtime/command_executor.rs b/core/continuum-core/src/runtime/command_executor.rs
index d8fe5a5095..ac0b239b4d 100644
--- a/core/continuum-core/src/runtime/command_executor.rs
+++ b/core/continuum-core/src/runtime/command_executor.rs
@@ -39,10 +39,10 @@ use tokio::io::{AsyncBufReadExt, AsyncWriteExt, BufReader};
 // runtime. BEHAVIORAL GAP: the explicit TS-bridge (`execute_ts*`) is
 // unavailable on Windows until a TCP endpoint is wired; the Rust dispatch chain
 // (the primary path) is unaffected.
-#[cfg(unix)]
-use tokio::net::UnixStream;
 #[cfg(windows)]
 use tokio::net::TcpStream as UnixStream;
+#[cfg(unix)]
+use tokio::net::UnixStream;
 use tracing::Instrument;
 
 use super::command_events::{CommandCompletedEvent, COMMAND_COMPLETED_TOPIC};
@@ -428,7 +428,10 @@ impl CommandExecutor {
         //    A migrated command lives here and beats its module's legacy
         //    handle_command arm; see docs/architecture/COMMAND-ORGANIZATION.md.
         if let Some(cmd) = self.registry.route_object(command) {
-            log.debug(&format!("Routing '{}' to DynCommand object (typed path)", command));
+            log.debug(&format!(
+                "Routing '{}' to DynCommand object (typed path)",
+                command
+            ));
             // Thread the gated caller into the command's Ctx — the SAME identity
             // the policy gate just saw (persona / cross-grid airc sender), so the
             // handler can gate/scope/compose by identity.
@@ -712,8 +715,8 @@ mod tests {
     #[test]
     fn with_interceptor_grows_chain_in_insertion_order() {
         let registry = Arc::new(ModuleRegistry::new());
-        let executor = CommandExecutor::new(registry)
-            .with_interceptor(Arc::new(AircInterceptor::new()));
+        let executor =
+            CommandExecutor::new(registry).with_interceptor(Arc::new(AircInterceptor::new()));
         assert_eq!(
             executor.interceptor_count(),
             1,
@@ -813,7 +816,9 @@ mod tests {
         use crate::routing::{CallerIdentity, GridTrustAuthPolicy};
         use crate::sdk_codegen::{ActionCommand, CommandError, Ctx};
 
-        #[derive(Default, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema)]
+        #[derive(
+            Default, serde::Serialize, serde::Deserialize, ts_rs::TS, schemars::JsonSchema,
+        )]
         struct NoParams {}
         #[derive(serde::Serialize, serde::Deserialize, ts_rs::TS)]
         struct Out {
@@ -839,19 +844,27 @@ mod tests {
                     )
                     .await;
                 Ok(Out {
-                    forbidden: r.as_ref().err().map(|e| e.contains("forbidden")).unwrap_or(false),
+                    forbidden: r
+                        .as_ref()
+                        .err()
+                        .map(|e| e.contains("forbidden"))
+                        .unwrap_or(false),
                 })
             }
         }
 
         let registry = Arc::new(ModuleRegistry::new());
-        let exec =
-            Arc::new(CommandExecutor::new(registry).with_policy(Arc::new(GridTrustAuthPolicy::new())));
+        let exec = Arc::new(
+            CommandExecutor::new(registry).with_policy(Arc::new(GridTrustAuthPolicy::new())),
+        );
         let composer = Composer { exec: exec.clone() };
 
         // Composed as the local owner (ctx.caller None) → sub-call NOT gate-forbidden.
         let owner = composer.run(&Ctx::default(), NoParams {}).await.unwrap();
-        assert!(!owner.forbidden, "owner composing data/delete is not forbidden");
+        assert!(
+            !owner.forbidden,
+            "owner composing data/delete is not forbidden"
+        );
 
         // Composed as an airc/Provisional caller → identity propagated → FORBIDDEN.
         let airc_ctx = Ctx {
@@ -939,10 +952,7 @@ mod tests {
             CommandExecutor::new(registry).with_interceptor(Arc::new(AircInterceptor::new()));
 
         let result = executor
-            .execute(
-                "test/cmd",
-                serde_json::json!({ "ordinaryParam": "value" }),
-            )
+            .execute("test/cmd", serde_json::json!({ "ordinaryParam": "value" }))
             .await;
 
         // Failure must be the CommandNotFound shape (no Rust module),
@@ -1087,10 +1097,7 @@ mod tests {
                 tick_interval: None,
             }
         }
-        async fn initialize(
-            &self,
-            _ctx: &crate::runtime::ModuleContext,
-        ) -> Result<(), String> {
+        async fn initialize(&self, _ctx: &crate::runtime::ModuleContext) -> Result<(), String> {
             Ok(())
         }
         async fn handle_command(
@@ -1160,8 +1167,14 @@ mod tests {
         );
         // A synchronous dispatch stays thin: no handle, no result on the event (the caller
         // already holds the return value).
-        assert_eq!(event.handle, None, "sync command carries no dispatch handle");
-        assert_eq!(event.result, None, "sync command's result is not duplicated onto the event");
+        assert_eq!(
+            event.handle, None,
+            "sync command carries no dispatch handle"
+        );
+        assert_eq!(
+            event.result, None,
+            "sync command's result is not duplicated onto the event"
+        );
     }
 
     // what this catches: dispatch_background returns a handle IMMEDIATELY (fire-and-poll)
@@ -1185,7 +1198,11 @@ mod tests {
         let event = next_command_completed(&mut rx).await;
         assert_eq!(event.command_name, "canned/ping");
         assert!(event.success);
-        assert_eq!(event.handle, Some(handle), "completion carries the dispatch handle");
+        assert_eq!(
+            event.handle,
+            Some(handle),
+            "completion carries the dispatch handle"
+        );
         assert_eq!(
             event.result,
             Some(serde_json::json!({ "built": true, "warnings": 0 })),
@@ -1232,9 +1249,7 @@ mod tests {
         assert!(!executor.has_message_bus(), "no bus wired");
 
         // Must succeed; no events emitted (nothing to subscribe to).
-        let r = executor
-            .execute("canned/ping", serde_json::json!({}))
-            .await;
+        let r = executor.execute("canned/ping", serde_json::json!({})).await;
         assert!(r.is_ok());
     }
 
@@ -1426,17 +1441,19 @@ mod tests {
         let captured_path: Arc<Mutex<Option<String>>> = Arc::new(Mutex::new(None));
         let captured_path_clone = captured_path.clone();
 
-        let transport = ClosureTransport::new("test-peer-transport", move |decision, _params| {
-            match &decision {
-                RouteDecision::Peer { path, .. } => {
-                    *captured_path_clone.lock().unwrap() = Some(path.clone());
-                    Ok(CommandResult::Json(serde_json::json!({
-                        "routed-through": "test-peer-transport",
-                    })))
-                }
-                other => panic!("expected Peer, got {other:?}"),
-            }
-        });
+        let transport =
+            ClosureTransport::new(
+                "test-peer-transport",
+                move |decision, _params| match &decision {
+                    RouteDecision::Peer { path, .. } => {
+                        *captured_path_clone.lock().unwrap() = Some(path.clone());
+                        Ok(CommandResult::Json(serde_json::json!({
+                            "routed-through": "test-peer-transport",
+                        })))
+                    }
+                    other => panic!("expected Peer, got {other:?}"),
+                },
+            );
 
         let registry = Arc::new(ModuleRegistry::new());
         let executor = CommandExecutor::new(registry).with_remote_transport(Arc::new(transport));
diff --git a/core/continuum-core/src/runtime/control.rs b/core/continuum-core/src/runtime/control.rs
index 8b73eefc3e..13f88f0994 100644
--- a/core/continuum-core/src/runtime/control.rs
+++ b/core/continuum-core/src/runtime/control.rs
@@ -14,7 +14,10 @@ use ts_rs::TS;
 
 /// Complete module information for UI/Ares control
 #[derive(Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/runtime/ModuleInfo.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/runtime/ModuleInfo.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct ModuleInfo {
     pub name: String,
diff --git a/core/continuum-core/src/runtime/core_ipc_transport.rs b/core/continuum-core/src/runtime/core_ipc_transport.rs
index 1e85f7126a..dff788f480 100644
--- a/core/continuum-core/src/runtime/core_ipc_transport.rs
+++ b/core/continuum-core/src/runtime/core_ipc_transport.rs
@@ -358,10 +358,8 @@ mod tests {
         // shared (pid-only) path would collide. A per-call atomic counter isolates them.
         static SEQ: AtomicU64 = AtomicU64::new(0);
         let n = SEQ.fetch_add(1, Ordering::Relaxed);
-        let path = std::env::temp_dir().join(format!(
-            "cc-coreipc-test-{}-{n}.sock",
-            std::process::id()
-        ));
+        let path =
+            std::env::temp_dir().join(format!("cc-coreipc-test-{}-{n}.sock", std::process::id()));
         let _ = std::fs::remove_file(&path);
         let listener = UnixListener::bind(&path).expect("bind test socket");
         tokio::spawn(async move {
@@ -374,7 +372,9 @@ mod tests {
     #[cfg(windows)]
     async fn spawn_echo_ipc_server() -> EchoServer {
         // Ephemeral port on loopback — the OS picks a free one, no collisions.
-        let listener = TcpListener::bind("127.0.0.1:0").await.expect("bind test tcp");
+        let listener = TcpListener::bind("127.0.0.1:0")
+            .await
+            .expect("bind test tcp");
         let port = listener.local_addr().expect("local addr").port();
         tokio::spawn(async move {
             let (stream, _) = listener.accept().await.expect("accept");
diff --git a/core/continuum-core/src/runtime/daemon.rs b/core/continuum-core/src/runtime/daemon.rs
index 4a35032d95..9e653809c1 100644
--- a/core/continuum-core/src/runtime/daemon.rs
+++ b/core/continuum-core/src/runtime/daemon.rs
@@ -406,7 +406,9 @@ mod tests {
     // point of the base: one correct loop.
     #[tokio::test]
     async fn runner_ticks_publishes_and_derives_gate() {
-        let daemon = CountingDaemon::new(/*gate_at*/ 3, /*panic_at*/ 0, /*cadence_ms*/ 5);
+        let daemon = CountingDaemon::new(
+            /*gate_at*/ 3, /*panic_at*/ 0, /*cadence_ms*/ 5,
+        );
         let handle = spawn_daemon(daemon);
 
         // Seeded initial value is visible before any tick, never a panic/empty.
@@ -414,7 +416,10 @@ mod tests {
         assert!(!handle.is_gated());
 
         // The loop climbs the counter and flips the gate at the threshold.
-        assert!(wait_until(&handle, |n| *n >= 3).await, "loop should advance");
+        assert!(
+            wait_until(&handle, |n| *n >= 3).await,
+            "loop should advance"
+        );
         assert!(handle.is_gated(), "gate derives from snapshot >= gate_at");
     }
 
@@ -425,7 +430,11 @@ mod tests {
     // keeps climbing well past the panic.
     #[tokio::test]
     async fn panicking_tick_is_isolated_daemon_keeps_running() {
-        let daemon = CountingDaemon::new(/*gate_at*/ u64::MAX, /*panic_at*/ 2, /*cadence_ms*/ 5);
+        let daemon = CountingDaemon::new(
+            /*gate_at*/ u64::MAX,
+            /*panic_at*/ 2,
+            /*cadence_ms*/ 5,
+        );
         let handle = spawn_daemon(daemon);
 
         // Reaching 5 is only possible if the daemon survived the panic at 2.
@@ -445,10 +454,17 @@ mod tests {
         let handle = channel.handle();
         assert_eq!(handle.snapshot(), 0);
         channel.publish(42);
-        assert_eq!(handle.snapshot(), 42, "synchronous publish is visible at once");
+        assert_eq!(
+            handle.snapshot(),
+            42,
+            "synchronous publish is visible at once"
+        );
         assert!(!handle.is_gated());
         channel.publish(200);
-        assert!(handle.is_gated(), "gate tracks the synchronously-published value");
+        assert!(
+            handle.is_gated(),
+            "gate tracks the synchronously-published value"
+        );
     }
 
     // what this catches: the fan-out kernel classifies the three outcomes a
diff --git a/core/continuum-core/src/runtime/grid_interceptor.rs b/core/continuum-core/src/runtime/grid_interceptor.rs
index bbf6c60d9f..c37ac89347 100644
--- a/core/continuum-core/src/runtime/grid_interceptor.rs
+++ b/core/continuum-core/src/runtime/grid_interceptor.rs
@@ -98,10 +98,8 @@ mod tests {
         // Construct a GridModule without a GPU + minimal grid_dir.
         // The router defaults to Local for commands with no nodeId /
         // routingHint and no remote nodes registered.
-        let tmpdir = std::env::temp_dir().join(format!(
-            "grid-interceptor-test-{}",
-            std::process::id()
-        ));
+        let tmpdir =
+            std::env::temp_dir().join(format!("grid-interceptor-test-{}", std::process::id()));
         let _ = std::fs::create_dir_all(&tmpdir);
         let module = GridModule::new(tmpdir, false, 0);
         module.state()
diff --git a/core/continuum-core/src/runtime/in_process_transport.rs b/core/continuum-core/src/runtime/in_process_transport.rs
index 991cf31853..eb43f4b156 100644
--- a/core/continuum-core/src/runtime/in_process_transport.rs
+++ b/core/continuum-core/src/runtime/in_process_transport.rs
@@ -226,7 +226,12 @@ mod tests {
 
         let persona = uuid::Uuid::new_v4();
         let room = uuid::Uuid::new_v4();
-        let transport = InProcessTransport::new(executor, Some(CallerIdentity::airc(crate::identity::PeerId::from_uuid(persona))));
+        let transport = InProcessTransport::new(
+            executor,
+            Some(CallerIdentity::airc(crate::identity::PeerId::from_uuid(
+                persona,
+            ))),
+        );
 
         // The persona is a client: scope to the room, then act.
         let conn = Connection::new(transport).scoped(room);
@@ -247,7 +252,8 @@ mod tests {
         // (2) the persona's identity reached the AuthPolicy gate.
         let seen = captured.lock().unwrap().clone().expect("gate saw a caller");
         assert_eq!(
-            seen.peer_id.as_uuid(), persona,
+            seen.peer_id.as_uuid(),
+            persona,
             "the persona is gated as ITSELF — no internal/trusted bypass, no forged identity"
         );
     }
diff --git a/core/continuum-core/src/runtime/late_bound.rs b/core/continuum-core/src/runtime/late_bound.rs
index d44e94b291..421374e46c 100644
--- a/core/continuum-core/src/runtime/late_bound.rs
+++ b/core/continuum-core/src/runtime/late_bound.rs
@@ -165,10 +165,7 @@ mod tests {
         assert!(lb.get().is_none());
         assert!(lb.cloned().is_none());
         let err = lb.require().unwrap_err();
-        assert!(
-            err.contains("test::dep"),
-            "error must name the slot: {err}"
-        );
+        assert!(err.contains("test::dep"), "error must name the slot: {err}");
         assert!(
             err.contains("not installed"),
             "error must say 'not installed': {err}"
diff --git a/core/continuum-core/src/runtime/mod.rs b/core/continuum-core/src/runtime/mod.rs
index 26497b56ed..e5755452b3 100644
--- a/core/continuum-core/src/runtime/mod.rs
+++ b/core/continuum-core/src/runtime/mod.rs
@@ -36,23 +36,23 @@ pub mod command_events;
 pub mod command_executor;
 pub mod command_interceptor;
 pub mod control;
+pub mod core_ipc_transport;
 pub mod daemon;
 pub mod governor_bus;
-pub mod core_ipc_transport;
 pub mod grid_interceptor;
 pub mod handle;
 pub mod in_process_transport;
 pub mod late_bound;
 pub mod message_bus;
 pub mod module_context;
-pub mod provided_provider;
-pub mod orientation_shares;
 /// Per-module TDD harness — boots a single module in isolation. Test-only.
 #[cfg(any(test, feature = "test-fixtures"))]
 pub mod module_harness;
 pub mod module_logger;
 pub mod module_metrics;
+pub mod orientation_shares;
 pub mod per_key_gate;
+pub mod provided_provider;
 pub mod ready_buffer;
 pub mod region_telemetry;
 pub mod registry;
@@ -66,16 +66,14 @@ pub mod substrate_governor;
 pub use boot_mode::{extract_boot_mode, BootMode, BootModeParseError};
 
 pub use airc_interceptor::AircInterceptor;
-pub use substrate_governor::{GovernorSnapshot, SubstrateGovernor};
 pub use artifact_handle::{ArtifactKey, ArtifactSelector, Cadence};
-pub use cadence_table::{CadenceKey, CadenceTable};
 pub use brain_region::{
     BrainRegion, CadenceHint, ComputeClass, MemoryClass, Orientation, PersonaLifecycle,
     PressureLevel, PressureProfile, PressureSignalKind, RegionContext, RegionError, RegionId,
     RegionSignal, SleepPhase, TickOutcome,
 };
+pub use cadence_table::{CadenceKey, CadenceTable};
 pub use cell_shapes::{HandleRef, LambdaPlaceholder, StreamPlaceholder};
-pub use handle::Handle;
 pub use command_envelope::{CommandRequest, CommandResponse};
 pub use command_events::{CommandCompletedEvent, COMMAND_COMPLETED_TOPIC};
 pub use command_executor::CommandExecutor;
@@ -87,19 +85,20 @@ pub use daemon::{
 };
 pub use governor_bus::{publish_persona_scheduled, PersonaScheduled, PERSONA_SCHEDULED_KEY};
 pub use grid_interceptor::GridInterceptor;
+pub use handle::Handle;
 pub use in_process_transport::InProcessTransport;
 pub use late_bound::LateBound;
 pub use message_bus::{BusEvent, MessageBus};
-pub use provided_provider::{
-    ProvidedCommandInterceptor, ProvidedCommandProvider, ProviderRegistry,
-};
 pub use module_context::ModuleContext;
+pub use module_logger::ModuleLogger;
+pub use module_metrics::{CommandTiming, ModuleMetrics, ModuleStats};
 pub use orientation_shares::{
     apportion, orientation_index, OrientationCounts, OrientationShares, ORIENTATIONS,
 };
-pub use module_logger::ModuleLogger;
-pub use module_metrics::{CommandTiming, ModuleMetrics, ModuleStats};
 pub use per_key_gate::{Lease, PerKeyGate};
+pub use provided_provider::{
+    ProvidedCommandInterceptor, ProvidedCommandProvider, ProviderRegistry,
+};
 pub use ready_buffer::{DashMapReadyBuffer, ReadyBuffer};
 pub use region_telemetry::RegionTelemetry;
 pub use registry::ModuleRegistry;
@@ -109,6 +108,7 @@ pub use service_module::{
 };
 pub use share_controller::ShareController;
 pub use shared_compute::SharedCompute;
+pub use substrate_governor::{GovernorSnapshot, SubstrateGovernor};
 
 // ============================================================================
 // Global Logger Access
diff --git a/core/continuum-core/src/runtime/module_harness.rs b/core/continuum-core/src/runtime/module_harness.rs
index 34d7f1dce0..535f913718 100644
--- a/core/continuum-core/src/runtime/module_harness.rs
+++ b/core/continuum-core/src/runtime/module_harness.rs
@@ -61,10 +61,9 @@ impl ModuleHarness {
         );
         for name in registry.list_modules() {
             if let Some(module) = registry.get_by_name(name) {
-                module
-                    .initialize(&ctx)
-                    .await
-                    .unwrap_or_else(|e| panic!("ModuleHarness: module {name:?} failed to initialize: {e}"));
+                module.initialize(&ctx).await.unwrap_or_else(|e| {
+                    panic!("ModuleHarness: module {name:?} failed to initialize: {e}")
+                });
             }
         }
 
@@ -102,8 +101,9 @@ impl ModuleHarness {
         params: Value,
     ) -> Result<R, String> {
         let value = self.execute_json(command, params).await?;
-        serde_json::from_value(value)
-            .map_err(|e| format!("ModuleHarness: result of {command:?} did not match the expected type: {e}"))
+        serde_json::from_value(value).map_err(|e| {
+            format!("ModuleHarness: result of {command:?} did not match the expected type: {e}")
+        })
     }
 
     /// The registry, for assertions about what's hosted (e.g. command schemas).
@@ -119,12 +119,7 @@ impl ModuleHarness {
     /// Latency is wall-clock around the real dispatch (executor → module). It
     /// includes the harness's fixed dispatch overhead, which is constant per
     /// module — so it's sound for regression baselining a module against itself.
-    pub async fn measure(
-        &self,
-        command: &str,
-        params: Value,
-        runs: usize,
-    ) -> CommandBench {
+    pub async fn measure(&self, command: &str, params: Value, runs: usize) -> CommandBench {
         let mut latencies = Vec::with_capacity(runs);
         let mut errors = 0usize;
         for _ in 0..runs {
@@ -214,7 +209,11 @@ impl CommandBench {
     /// Project into a [`StandardVddRecord`] (execution_ms = p50) so the
     /// measurement persists for cross-run baselining + the `cargo-continuum-vdd`
     /// report/replay. Status reflects whether all runs succeeded.
-    pub fn to_vdd_record(&self, scenario: impl Into<String>, git_sha: impl Into<String>) -> StandardVddRecord {
+    pub fn to_vdd_record(
+        &self,
+        scenario: impl Into<String>,
+        git_sha: impl Into<String>,
+    ) -> StandardVddRecord {
         let mut rec = StandardVddRecord::minimal(scenario, self.command.clone(), git_sha);
         rec.execution_ms = Some(self.p50().as_millis() as u64);
         rec.error_count = self.errors as u32;
@@ -269,10 +268,17 @@ mod tests {
             self.initialized.store(true, Ordering::SeqCst);
             Ok(())
         }
-        async fn handle_command(&self, command: &str, params: Value) -> Result<CommandResult, String> {
+        async fn handle_command(
+            &self,
+            command: &str,
+            params: Value,
+        ) -> Result<CommandResult, String> {
             match command {
                 "greet/hello" => {
-                    let who = params.get("who").and_then(|v| v.as_str()).unwrap_or("world");
+                    let who = params
+                        .get("who")
+                        .and_then(|v| v.as_str())
+                        .unwrap_or("world");
                     CommandResult::json(&Greeting {
                         hello: who.to_string(),
                     })
@@ -296,10 +302,21 @@ mod tests {
             initialized: flag.clone(),
         }))
         .await;
-        assert!(flag.load(Ordering::SeqCst), "module initialize must run in the harness");
+        assert!(
+            flag.load(Ordering::SeqCst),
+            "module initialize must run in the harness"
+        );
 
-        let g: Greeting = h.execute("greet/hello", json!({ "who": "tester" })).await.unwrap();
-        assert_eq!(g, Greeting { hello: "tester".into() });
+        let g: Greeting = h
+            .execute("greet/hello", json!({ "who": "tester" }))
+            .await
+            .unwrap();
+        assert_eq!(
+            g,
+            Greeting {
+                hello: "tester".into()
+            }
+        );
     }
 
     // what this catches: the typed execute deserializes the result; a refusal
diff --git a/core/continuum-core/src/runtime/module_metrics.rs b/core/continuum-core/src/runtime/module_metrics.rs
index c69d5b38b9..f3d5cf448b 100644
--- a/core/continuum-core/src/runtime/module_metrics.rs
+++ b/core/continuum-core/src/runtime/module_metrics.rs
@@ -40,7 +40,10 @@ pub struct ModuleMetrics {
 
 /// Aggregate statistics for a module
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/runtime/ModuleStats.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/runtime/ModuleStats.ts"
+)]
 #[serde(rename_all = "camelCase")]
 pub struct ModuleStats {
     pub module_name: String,
diff --git a/core/continuum-core/src/runtime/orientation_shares.rs b/core/continuum-core/src/runtime/orientation_shares.rs
index 68b6c1ec1e..5b41b12166 100644
--- a/core/continuum-core/src/runtime/orientation_shares.rs
+++ b/core/continuum-core/src/runtime/orientation_shares.rs
@@ -253,9 +253,17 @@ mod tests {
     #[test]
     fn apportion_admits_all_when_budget_covers_eligible() {
         let s = OrientationShares::first_best_guess();
-        let eligible = OrientationCounts { reactive: 3, self_directed: 2, speciation: 1 };
+        let eligible = OrientationCounts {
+            reactive: 3,
+            self_directed: 2,
+            speciation: 1,
+        };
         assert_eq!(apportion(&s, eligible, 100), eligible);
-        assert_eq!(apportion(&s, eligible, 6), eligible, "budget == total still admits all");
+        assert_eq!(
+            apportion(&s, eligible, 6),
+            eligible,
+            "budget == total still admits all"
+        );
     }
 
     // what this catches: proportional split under scarcity. Equal tickets + ample
@@ -263,10 +271,21 @@ mod tests {
     #[test]
     fn apportion_splits_proportionally_equal_tickets() {
         let s = OrientationShares::new(1, 1, 1);
-        let eligible = OrientationCounts { reactive: 10, self_directed: 10, speciation: 10 };
+        let eligible = OrientationCounts {
+            reactive: 10,
+            self_directed: 10,
+            speciation: 10,
+        };
         let got = apportion(&s, eligible, 6);
         assert_eq!(got.total(), 6);
-        assert_eq!(got, OrientationCounts { reactive: 2, self_directed: 2, speciation: 2 });
+        assert_eq!(
+            got,
+            OrientationCounts {
+                reactive: 2,
+                self_directed: 2,
+                speciation: 2
+            }
+        );
     }
 
     // what this catches: ticket ratios drive the split. 7:2:1 over a budget of 10 with
@@ -274,11 +293,21 @@ mod tests {
     #[test]
     fn apportion_follows_ticket_ratios() {
         let s = OrientationShares::first_best_guess(); // 7,2,1
-        let eligible = OrientationCounts { reactive: 100, self_directed: 100, speciation: 100 };
+        let eligible = OrientationCounts {
+            reactive: 100,
+            self_directed: 100,
+            speciation: 100,
+        };
         let got = apportion(&s, eligible, 10);
         assert_eq!(got.total(), 10);
-        assert!(got.reactive > got.self_directed, "reactive (7) outweighs self_directed (2)");
-        assert!(got.self_directed >= got.speciation, "self_directed (2) ≥ speciation (1)");
+        assert!(
+            got.reactive > got.self_directed,
+            "reactive (7) outweighs self_directed (2)"
+        );
+        assert!(
+            got.self_directed >= got.speciation,
+            "self_directed (2) ≥ speciation (1)"
+        );
     }
 
     // what this catches: per-class capacity caps + leftover redistribution. Reactive has
@@ -287,7 +316,11 @@ mod tests {
     #[test]
     fn apportion_caps_at_eligible_and_redistributes() {
         let s = OrientationShares::new(7, 2, 1);
-        let eligible = OrientationCounts { reactive: 1, self_directed: 10, speciation: 10 };
+        let eligible = OrientationCounts {
+            reactive: 1,
+            self_directed: 10,
+            speciation: 10,
+        };
         let got = apportion(&s, eligible, 6);
         assert_eq!(got.reactive, 1, "capped at its single eligible pair");
         assert_eq!(got.total(), 6, "leftover redistributed, full budget used");
@@ -299,7 +332,11 @@ mod tests {
     #[test]
     fn apportion_never_selects_zero_ticket_class() {
         let s = OrientationShares::new(1, 1, 0); // speciation off
-        let eligible = OrientationCounts { reactive: 5, self_directed: 5, speciation: 5 };
+        let eligible = OrientationCounts {
+            reactive: 5,
+            self_directed: 5,
+            speciation: 5,
+        };
         let got = apportion(&s, eligible, 4);
         assert_eq!(got.speciation, 0, "0 tickets → never scheduled");
         assert_eq!(got.reactive + got.self_directed, 4);
@@ -310,7 +347,11 @@ mod tests {
     #[test]
     fn apportion_is_deterministic() {
         let s = OrientationShares::first_best_guess();
-        let eligible = OrientationCounts { reactive: 20, self_directed: 20, speciation: 20 };
+        let eligible = OrientationCounts {
+            reactive: 20,
+            self_directed: 20,
+            speciation: 20,
+        };
         let a = apportion(&s, eligible, 13);
         let b = apportion(&s, eligible, 13);
         assert_eq!(a, b);
diff --git a/core/continuum-core/src/runtime/per_key_gate.rs b/core/continuum-core/src/runtime/per_key_gate.rs
index fe78866f95..88b4d5ef11 100644
--- a/core/continuum-core/src/runtime/per_key_gate.rs
+++ b/core/continuum-core/src/runtime/per_key_gate.rs
@@ -350,11 +350,7 @@ mod tests {
         task.await.unwrap();
 
         // Now both leases dropped — gate evicted.
-        assert_eq!(
-            gate.len(),
-            0,
-            "gate evicted after final lease drops"
-        );
+        assert_eq!(gate.len(), 0, "gate evicted after final lease drops");
     }
 
     // what this catches: post-eviction acquire creates a FRESH gate
@@ -494,11 +490,7 @@ mod tests {
             }
 
             // Every lease dropped → all gates auto-evicted.
-            assert_eq!(
-                gate.len(),
-                0,
-                "all leases dropped → all gates auto-evicted"
-            );
+            assert_eq!(gate.len(), 0, "all leases dropped → all gates auto-evicted");
         }
     }
 }
diff --git a/core/continuum-core/src/runtime/provided_provider.rs b/core/continuum-core/src/runtime/provided_provider.rs
index 74668167cf..6af1654630 100644
--- a/core/continuum-core/src/runtime/provided_provider.rs
+++ b/core/continuum-core/src/runtime/provided_provider.rs
@@ -141,7 +141,8 @@ impl ProviderRegistry {
     /// connection layer calls this when an eye-node connects.
     pub fn register(&self, commands: &[&str], provider: Arc<dyn ProvidedCommandProvider>) {
         for c in commands {
-            self.by_command.insert((*c).to_string(), Arc::clone(&provider));
+            self.by_command
+                .insert((*c).to_string(), Arc::clone(&provider));
         }
     }
 
@@ -232,8 +233,8 @@ impl CommandInterceptor for ProvidedCommandInterceptor {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use std::sync::atomic::{AtomicUsize, Ordering};
     use serde_json::json;
+    use std::sync::atomic::{AtomicUsize, Ordering};
 
     /// A canned in-core eye-node: records how many times it was asked, and
     /// echoes a fixed observation. Stands in for the real Node adapter so the
@@ -265,11 +266,20 @@ mod tests {
     async fn routes_a_provided_command_to_its_connected_provider() {
         let registry = Arc::new(ProviderRegistry::new());
         let calls = Arc::new(AtomicUsize::new(0));
-        registry.register(&["perception/observe"], Arc::new(FakeEye { calls: calls.clone() }));
+        registry.register(
+            &["perception/observe"],
+            Arc::new(FakeEye {
+                calls: calls.clone(),
+            }),
+        );
 
         let interceptor = ProvidedCommandInterceptor::new(registry);
         let outcome = interceptor
-            .try_route("perception/observe", &json!({ "target": "https://x" }), None)
+            .try_route(
+                "perception/observe",
+                &json!({ "target": "https://x" }),
+                None,
+            )
             .await
             .expect("a connected provider must fulfill, not error");
 
@@ -281,7 +291,11 @@ mod tests {
             }
             other => panic!("expected Handled(Json), got {other:?}"),
         }
-        assert_eq!(calls.load(Ordering::SeqCst), 1, "provider must be invoked exactly once");
+        assert_eq!(
+            calls.load(Ordering::SeqCst),
+            1,
+            "provider must be invoked exactly once"
+        );
     }
 
     // what this catches: a Provided command with NO connected provider fails loud
@@ -291,11 +305,21 @@ mod tests {
     async fn provided_command_with_no_provider_fails_loud() {
         let interceptor = ProvidedCommandInterceptor::new(Arc::new(ProviderRegistry::new()));
         let err = interceptor
-            .try_route("perception/observe", &json!({ "target": "https://x" }), None)
+            .try_route(
+                "perception/observe",
+                &json!({ "target": "https://x" }),
+                None,
+            )
             .await
             .expect_err("no provider connected must surface an error, never a silent decline");
-        assert!(err.contains("perception/observe"), "names the command: {err}");
-        assert!(err.contains("eye-node"), "names the missing adapter kind: {err}");
+        assert!(
+            err.contains("perception/observe"),
+            "names the command: {err}"
+        );
+        assert!(
+            err.contains("eye-node"),
+            "names the missing adapter kind: {err}"
+        );
     }
 
     // what this catches: a NORMAL (non-Provided) command is untouched — the
@@ -305,7 +329,11 @@ mod tests {
     async fn declines_a_normal_command_so_local_dispatch_is_unchanged() {
         let interceptor = ProvidedCommandInterceptor::new(Arc::new(ProviderRegistry::new()));
         let outcome = interceptor
-            .try_route("code/read", &json!({ "path": "/tmp/x", "mode": "read" }), None)
+            .try_route(
+                "code/read",
+                &json!({ "path": "/tmp/x", "mode": "read" }),
+                None,
+            )
             .await
             .expect("a non-Provided command must not error");
         assert!(
diff --git a/core/continuum-core/src/runtime/registry.rs b/core/continuum-core/src/runtime/registry.rs
index 9db4f712eb..083fede702 100644
--- a/core/continuum-core/src/runtime/registry.rs
+++ b/core/continuum-core/src/runtime/registry.rs
@@ -466,7 +466,9 @@ mod tests {
         registry.register(std::sync::Arc::new(crate::modules::work::WorkModule::new(
             crate::persona::PersonaAircRuntimeRegistry::new(),
         )));
-        registry.register(std::sync::Arc::new(crate::modules::room::RoomModule::new(crate::persona::PersonaAircRuntimeRegistry::new(),)));
+        registry.register(std::sync::Arc::new(crate::modules::room::RoomModule::new(
+            crate::persona::PersonaAircRuntimeRegistry::new(),
+        )));
         // Event-driven SWE grade-on-done: subscribes to work.card.state_changed (emitted
         // by work/state) and grades a finished bench SWE card's workspace against the
         // held-out oracle. No commands, no tick — pure event subscriber.
@@ -525,18 +527,54 @@ mod tests {
     /// - **defect** — known-broken, with the task tracking the fix. Loud on
     ///   purpose: the guard refuses to let it be forgotten.
     const UNWIRED: &[Unwired] = &[
-        Unwired { module: "BarrierModule", why: "fixture: barrier for the command-executor concurrency test" },
-        Unwired { module: "DefaultsModule", why: "fixture: exercises ModuleConfig trait defaults" },
-        Unwired { module: "FaultRecorder", why: "fixture: records genome page-faults in residency tests" },
-        Unwired { module: "GreeterModule", why: "fixture: the module_harness worked example" },
-        Unwired { module: "InferenceRecorder", why: "fixture: captures llm_module_service calls" },
-        Unwired { module: "OptedInModule", why: "fixture: sibling of DefaultsModule, opts into every hook" },
-        Unwired { module: "PageFaultOnly", why: "fixture: genome bus subscriber asserting fault-only delivery" },
-        Unwired { module: "ReadyModule", why: "fixture: runtime readiness-gate test" },
-        Unwired { module: "RecorderModule", why: "fixture: genome local_manager call recorder" },
-        Unwired { module: "StubAircModule", why: "fixture: ChatModule's airc stand-in" },
-        Unwired { module: "StubDataModule", why: "fixture: ChatModule's data stand-in" },
-        Unwired { module: "TestModule", why: "fixture: this file's own routing tests" },
+        Unwired {
+            module: "BarrierModule",
+            why: "fixture: barrier for the command-executor concurrency test",
+        },
+        Unwired {
+            module: "DefaultsModule",
+            why: "fixture: exercises ModuleConfig trait defaults",
+        },
+        Unwired {
+            module: "FaultRecorder",
+            why: "fixture: records genome page-faults in residency tests",
+        },
+        Unwired {
+            module: "GreeterModule",
+            why: "fixture: the module_harness worked example",
+        },
+        Unwired {
+            module: "InferenceRecorder",
+            why: "fixture: captures llm_module_service calls",
+        },
+        Unwired {
+            module: "OptedInModule",
+            why: "fixture: sibling of DefaultsModule, opts into every hook",
+        },
+        Unwired {
+            module: "PageFaultOnly",
+            why: "fixture: genome bus subscriber asserting fault-only delivery",
+        },
+        Unwired {
+            module: "ReadyModule",
+            why: "fixture: runtime readiness-gate test",
+        },
+        Unwired {
+            module: "RecorderModule",
+            why: "fixture: genome local_manager call recorder",
+        },
+        Unwired {
+            module: "StubAircModule",
+            why: "fixture: ChatModule's airc stand-in",
+        },
+        Unwired {
+            module: "StubDataModule",
+            why: "fixture: ChatModule's data stand-in",
+        },
+        Unwired {
+            module: "TestModule",
+            why: "fixture: this file's own routing tests",
+        },
         Unwired {
             module: "HippocampusModule",
             why: "staging: BrainRegion skeleton, command_prefixes is empty by \
@@ -670,11 +708,12 @@ mod tests {
             .map(|(name, _)| name.clone())
             .collect();
 
-        let declared: std::collections::HashSet<&str> =
-            UNWIRED.iter().map(|u| u.module).collect();
+        let declared: std::collections::HashSet<&str> = UNWIRED.iter().map(|u| u.module).collect();
 
-        let undeclared: Vec<&String> =
-            unwired.iter().filter(|n| !declared.contains(n.as_str())).collect();
+        let undeclared: Vec<&String> = unwired
+            .iter()
+            .filter(|n| !declared.contains(n.as_str()))
+            .collect();
         assert!(
             undeclared.is_empty(),
             "these ServiceModules are implemented but never registered, and \
diff --git a/core/continuum-core/src/runtime/runtime.rs b/core/continuum-core/src/runtime/runtime.rs
index d4d12fa1a3..a779167d9b 100644
--- a/core/continuum-core/src/runtime/runtime.rs
+++ b/core/continuum-core/src/runtime/runtime.rs
@@ -190,7 +190,8 @@ impl Runtime {
         let mut failures: Vec<String> = Vec::new();
         for name in &modules {
             if let Some(module) = self.registry.get_by_name(name) {
-                match tokio::time::timeout(PER_MODULE_INIT_DEADLINE, module.initialize(&ctx)).await {
+                match tokio::time::timeout(PER_MODULE_INIT_DEADLINE, module.initialize(&ctx)).await
+                {
                     Ok(Ok(_)) => {
                         info!("  {} initialized", name);
                     }
@@ -269,9 +270,8 @@ impl Runtime {
         crate::probe!(class = "ready.awaiting", module = module_name);
         loop {
             if rx.changed().await.is_err() {
-                let err = format!(
-                    "module '{module_name}' ready watch closed before publishing ready"
-                );
+                let err =
+                    format!("module '{module_name}' ready watch closed before publishing ready");
                 crate::probe!(class = "ready.watch_closed", module = module_name);
                 return Err(err);
             }
@@ -516,8 +516,7 @@ impl Runtime {
                 },
                 None => None,
             };
-            let result =
-                dispatch_with_panic_guard(&module, &full_cmd, params, module_name).await;
+            let result = dispatch_with_panic_guard(&module, &full_cmd, params, module_name).await;
             drop(permit);
             let _ = tx.send(result);
         });
@@ -873,7 +872,10 @@ pub(crate) async fn dispatch_object_with_panic_guard(
         Ok(r) => r,
         Err(panic) => {
             let panic_msg = panic_message(&*panic);
-            error!("Command '{}' panicked in DynCommand object: {}", name, panic_msg);
+            error!(
+                "Command '{}' panicked in DynCommand object: {}",
+                name, panic_msg
+            );
             crate::probe!(
                 class = "command.dispatch.panicked",
                 command = name,
@@ -982,17 +984,37 @@ pub const MODULES: &[ModuleSpec] = &[
     ModuleSpec::new("data", ServiceGroup::RuntimeShell, ModuleCategory::Core),
     // ResourceGov — hardware governance
     ModuleSpec::new("gpu", ServiceGroup::ResourceGov, ModuleCategory::Core),
-    ModuleSpec::new("resource-broker", ServiceGroup::ResourceGov, ModuleCategory::Core),
-    ModuleSpec::new("pressure-broker", ServiceGroup::ResourceGov, ModuleCategory::Core),
+    ModuleSpec::new(
+        "resource-broker",
+        ServiceGroup::ResourceGov,
+        ModuleCategory::Core,
+    ),
+    ModuleSpec::new(
+        "pressure-broker",
+        ServiceGroup::ResourceGov,
+        ModuleCategory::Core,
+    ),
     // Inference — the engine. (The bare `inference` shell module was deleted in
     // 89519a899 when its sole command `inference/capacity` became a stateless
     // self-routing command; this MODULES entry is dropped to match — leaving it
     // made `required_modules()` demand a module that no longer registers, which
     // hard-failed boot with "missing [inference]". The engine is now carried by
     // the coordinator / handle / llm / ai_provider modules below.)
-    ModuleSpec::new("inference-coordinator", ServiceGroup::Inference, ModuleCategory::Core),
-    ModuleSpec::new("ai-inference-handle", ServiceGroup::Inference, ModuleCategory::Core),
-    ModuleSpec::new("inference-llm", ServiceGroup::Inference, ModuleCategory::Core),
+    ModuleSpec::new(
+        "inference-coordinator",
+        ServiceGroup::Inference,
+        ModuleCategory::Core,
+    ),
+    ModuleSpec::new(
+        "ai-inference-handle",
+        ServiceGroup::Inference,
+        ModuleCategory::Core,
+    ),
+    ModuleSpec::new(
+        "inference-llm",
+        ServiceGroup::Inference,
+        ModuleCategory::Core,
+    ),
     ModuleSpec::new("ai_provider", ServiceGroup::Inference, ModuleCategory::Core),
     ModuleSpec::new("embedding", ServiceGroup::Inference, ModuleCategory::Core),
     // (`search` was retired here: its commands migrated onto the DynCommand
@@ -1002,7 +1024,11 @@ pub const MODULES: &[ModuleSpec] = &[
     // made `required_modules()` demand a module that no longer registers, which
     // hard-failed boot with "missing [search]" — the same trap as the retired
     // `inference` shell above.)
-    ModuleSpec::new("tool-parsing", ServiceGroup::Inference, ModuleCategory::Core),
+    ModuleSpec::new(
+        "tool-parsing",
+        ServiceGroup::Inference,
+        ModuleCategory::Core,
+    ),
     ModuleSpec::new("vision", ServiceGroup::Inference, ModuleCategory::Core),
     ModuleSpec::new("models", ServiceGroup::Inference, ModuleCategory::Core),
     // Cognition — the brain (always-built modules + the persona-host conditionals)
@@ -1010,7 +1036,11 @@ pub const MODULES: &[ModuleSpec] = &[
     ModuleSpec::new("rag", ServiceGroup::Cognition, ModuleCategory::Core),
     ModuleSpec::new("cognition", ServiceGroup::Cognition, ModuleCategory::Core),
     ModuleSpec::new("channel", ServiceGroup::Cognition, ModuleCategory::Core),
-    ModuleSpec::new("persona_allocator", ServiceGroup::Cognition, ModuleCategory::Core),
+    ModuleSpec::new(
+        "persona_allocator",
+        ServiceGroup::Cognition,
+        ModuleCategory::Core,
+    ),
     ModuleSpec::new("agent", ServiceGroup::Cognition, ModuleCategory::Core),
     // Cognition — AIRC-Healthy-conditional persona hosting (registers only when
     // discovery succeeded across all four sub-steps)
@@ -1352,7 +1382,11 @@ mod conditional_modules_tests {
             ServiceGroup::ResourceGov,
         ] {
             for name in modules_in_group(g) {
-                assert!(!req.contains(&name), "excluded {:?} module {name:?} must NOT be hosted", g);
+                assert!(
+                    !req.contains(&name),
+                    "excluded {:?} module {name:?} must NOT be hosted",
+                    g
+                );
             }
         }
     }
@@ -1379,7 +1413,10 @@ mod conditional_modules_tests {
         assert!(p.hosts(ServiceGroup::RuntimeShell)); // always
         assert!(!p.hosts(ServiceGroup::Live));
 
-        assert_eq!(ServiceProfile::from_str("all").unwrap(), ServiceProfile::all());
+        assert_eq!(
+            ServiceProfile::from_str("all").unwrap(),
+            ServiceProfile::all()
+        );
         assert_eq!(ServiceProfile::from_str("").unwrap(), ServiceProfile::all());
 
         let err = ServiceProfile::from_str("grid,bogus").unwrap_err();
@@ -1418,10 +1455,16 @@ mod conditional_modules_tests {
             "group sizes must sum to the total — every module grouped exactly once"
         );
         for name in all_known_modules() {
-            assert!(group_of(name).is_some(), "module {name:?} has no ServiceGroup");
+            assert!(
+                group_of(name).is_some(),
+                "module {name:?} has no ServiceGroup"
+            );
         }
         for g in all_groups {
-            assert!(!modules_in_group(g).is_empty(), "ServiceGroup {g:?} is empty");
+            assert!(
+                !modules_in_group(g).is_empty(),
+                "ServiceGroup {g:?} is empty"
+            );
         }
     }
 
@@ -1436,7 +1479,10 @@ mod conditional_modules_tests {
             "auth", "data", "events", "health", "logger", "mcp", "runtime", "system",
         ];
         expected.sort();
-        assert_eq!(shell, expected, "RuntimeShell must be exactly the addressable core");
+        assert_eq!(
+            shell, expected,
+            "RuntimeShell must be exactly the addressable core"
+        );
     }
 
     /// Live = Bevy render + LiveKit SFU — the CO-LOCATED group (must share the
@@ -1445,7 +1491,11 @@ mod conditional_modules_tests {
     fn live_group_is_the_colocated_gpu_pair() {
         let mut live = modules_in_group(ServiceGroup::Live);
         live.sort();
-        assert_eq!(live, vec!["avatar", "live"], "Live = the co-located Bevy+LiveKit pair");
+        assert_eq!(
+            live,
+            vec!["avatar", "live"],
+            "Live = the co-located Bevy+LiveKit pair"
+        );
     }
 
     /// ServiceGroup (concern) and ModuleCategory (conditionality) are
@@ -1454,7 +1504,10 @@ mod conditional_modules_tests {
     #[test]
     fn group_and_category_are_orthogonal() {
         let cognition = modules_in_group(ServiceGroup::Cognition);
-        assert!(cognition.contains(&"cognition"), "Cognition holds the always-on brain");
+        assert!(
+            cognition.contains(&"cognition"),
+            "Cognition holds the always-on brain"
+        );
         assert!(
             cognition.contains(&"persona_instance_manager"),
             "Cognition also holds the PersonaHosting-conditional modules"
@@ -1945,9 +1998,14 @@ mod piece_2_pr3_dispatch_tests {
         {
             Some(Ok(CommandResult::Json(v))) => {
                 assert_eq!(v["success"], true);
-                assert_eq!(v["echoedTarget"], "https://x", "forwarded params reached the eye-node");
+                assert_eq!(
+                    v["echoedTarget"], "https://x",
+                    "forwarded params reached the eye-node"
+                );
+            }
+            _ => {
+                panic!("the socket route must forward a Provided command to its connected provider")
             }
-            _ => panic!("the socket route must forward a Provided command to its connected provider"),
         }
     }
 }
@@ -2038,10 +2096,12 @@ mod ready_edge_tests {
     async fn default_ready_edge_resolves_immediately() {
         let runtime = Runtime::new();
         runtime.register(ReadyModule::without_ready_edge("no-edge"));
-        let result =
-            tokio::time::timeout(std::time::Duration::from_millis(50), runtime.wait_for_ready("no-edge"))
-                .await
-                .expect("default ready_edge must NOT block");
+        let result = tokio::time::timeout(
+            std::time::Duration::from_millis(50),
+            runtime.wait_for_ready("no-edge"),
+        )
+        .await
+        .expect("default ready_edge must NOT block");
         assert!(result.is_ok());
     }
 
diff --git a/core/continuum-core/src/runtime/service_module.rs b/core/continuum-core/src/runtime/service_module.rs
index 56fcc76bfe..299639277e 100644
--- a/core/continuum-core/src/runtime/service_module.rs
+++ b/core/continuum-core/src/runtime/service_module.rs
@@ -182,11 +182,7 @@ impl CommandResult {
     /// the UUID before constructing the handle, use
     /// [`super::cell_shapes::HandleRef::mint`] directly and wrap with
     /// `CommandResult::Handle(...)`.
-    pub fn handle(
-        owner: impl Into<String>,
-        id: uuid::Uuid,
-        type_tag: impl Into<String>,
-    ) -> Self {
+    pub fn handle(owner: impl Into<String>, id: uuid::Uuid, type_tag: impl Into<String>) -> Self {
         CommandResult::Handle(super::cell_shapes::HandleRef::with_id(owner, id, type_tag))
     }
 
@@ -207,8 +203,9 @@ impl CommandResult {
         match self {
             CommandResult::Json(v) => Ok(v.clone()),
             CommandResult::Binary { metadata, .. } => Ok(metadata.clone()),
-            CommandResult::Handle(h) => serde_json::to_value(h)
-                .map_err(|e| format!("HandleRef serialization failed: {e}")),
+            CommandResult::Handle(h) => {
+                serde_json::to_value(h).map_err(|e| format!("HandleRef serialization failed: {e}"))
+            }
             CommandResult::Stream(_) => Err(Self::stream_protocol_error()),
             CommandResult::Lambda(_) => Err(Self::lambda_protocol_error()),
         }
@@ -415,7 +412,10 @@ pub trait ServiceModule: Send + Sync + Any {
     /// the right answer is a typed error at that call site, NOT a global
     /// panicking accessor. See task #224 for the GLOBAL_EXECUTOR removal
     /// rationale.
-    fn install_executor(&self, _executor: std::sync::Arc<super::command_executor::CommandExecutor>) {
+    fn install_executor(
+        &self,
+        _executor: std::sync::Arc<super::command_executor::CommandExecutor>,
+    ) {
         // Default: module doesn't dispatch commands.
     }
 
diff --git a/core/continuum-core/src/runtime/share_controller.rs b/core/continuum-core/src/runtime/share_controller.rs
index 1ab504ce4e..7ce6ddbff9 100644
--- a/core/continuum-core/src/runtime/share_controller.rs
+++ b/core/continuum-core/src/runtime/share_controller.rs
@@ -183,7 +183,9 @@ mod tests {
         let mut ctrl = ShareController::new(OrientationShares::new(34, 33, 33));
         for _ in 0..50 {
             let s = ctrl.observe(defer(0, 0, 100)); // growth screaming for tickets
-            assert!(s.tickets(Orientation::Reactive) >= OrientationShares::floor(Orientation::Reactive));
+            assert!(
+                s.tickets(Orientation::Reactive) >= OrientationShares::floor(Orientation::Reactive)
+            );
             assert!(
                 s.tickets(Orientation::SelfDirected)
                     >= OrientationShares::floor(Orientation::SelfDirected)
@@ -275,7 +277,10 @@ mod tests {
     fn largest_remainder_is_exact_and_proportional() {
         let a = largest_remainder(8, &[50.0, 20.0, 8.0]);
         assert_eq!(a.iter().sum::<u32>(), 8, "exact total");
-        assert!(a[0] > a[1] && a[1] >= a[2], "proportional to weights: {a:?}");
+        assert!(
+            a[0] > a[1] && a[1] >= a[2],
+            "proportional to weights: {a:?}"
+        );
 
         // All-zero weights → nothing allocated (no signal).
         assert_eq!(largest_remainder(8, &[0.0, 0.0, 0.0]), [0, 0, 0]);
diff --git a/core/continuum-core/src/runtime/substrate_governor.rs b/core/continuum-core/src/runtime/substrate_governor.rs
index 811e0242cd..b4de0c710e 100644
--- a/core/continuum-core/src/runtime/substrate_governor.rs
+++ b/core/continuum-core/src/runtime/substrate_governor.rs
@@ -108,7 +108,6 @@ use uuid::Uuid;
 
 use crate::persona::PersonaAircRuntimeRegistry;
 use crate::runtime::governor_bus::{publish_persona_scheduled, PersonaScheduled};
-use crate::system_resources::{PressureLevel, PressureSnapshot};
 use crate::runtime::message_bus::MessageBus;
 use crate::runtime::registry::ModuleRegistry;
 use crate::runtime::{
@@ -117,6 +116,7 @@ use crate::runtime::{
     RegionContext, ServiceModule, ShareController, ORIENTATIONS,
 };
 use crate::sdk_codegen::{AccessLevel, ActionCommand, CommandError, Ctx, DynCommand};
+use crate::system_resources::{PressureLevel, PressureSnapshot};
 
 /// Governor base cadence. Moderate (memory consolidation is not realtime); the
 /// per-region adaptive cadence (from `CadenceHint`) refines this later. Chosen
@@ -237,10 +237,7 @@ impl SubstrateGovernor {
     /// injected (not discovered) so the boot path owns what runs — add a region by
     /// passing it here; the governor needs no edit. Defaults to the open-loop share
     /// policy and an uncapped budget (every due pair runs); tune via the builders.
-    pub fn new(
-        regions: Vec<Arc<dyn BrainRegion>>,
-        personas: PersonaAircRuntimeRegistry,
-    ) -> Self {
+    pub fn new(regions: Vec<Arc<dyn BrainRegion>>, personas: PersonaAircRuntimeRegistry) -> Self {
         let (snapshot, _) = watch::channel(GovernorSnapshot::default());
         Self {
             regions,
@@ -323,7 +320,9 @@ impl ServiceModule for SubstrateGovernor {
     ) -> Result<CommandResult, String> {
         // The governor's commands are typed objects (see `commands`); nothing is
         // prefix-routed here.
-        Err(format!("substrate-governor: '{command}' is a typed command object"))
+        Err(format!(
+            "substrate-governor: '{command}' is a typed command object"
+        ))
     }
 
     /// One scheduling pass, in two phases:
@@ -349,8 +348,7 @@ impl ServiceModule for SubstrateGovernor {
         // ── Phase 1: collect due pairs, grouped by orientation class ──────────────
         // One lock spanning a purely synchronous loop (no await inside) → released
         // before any region tick. `groups[i]` holds the due pairs for `ORIENTATIONS[i]`.
-        let mut groups: [Vec<(usize, Uuid, Orientation)>; 3] =
-            [Vec::new(), Vec::new(), Vec::new()];
+        let mut groups: [Vec<(usize, Uuid, Orientation)>; 3] = [Vec::new(), Vec::new(), Vec::new()];
         let mut skipped = 0usize;
         {
             let cadence = self.cadence.lock().unwrap();
@@ -627,7 +625,11 @@ impl ActionCommand for GovernorStatusCommand {
     type Params = GovernorStatusParams;
     type Output = GovernorSnapshot;
 
-    async fn run(&self, _ctx: &Ctx, _p: GovernorStatusParams) -> Result<GovernorSnapshot, CommandError> {
+    async fn run(
+        &self,
+        _ctx: &Ctx,
+        _p: GovernorStatusParams,
+    ) -> Result<GovernorSnapshot, CommandError> {
         Ok(self.snapshot.borrow().clone())
     }
 }
@@ -696,8 +698,14 @@ mod tests {
             by.record(*o);
         }
         assert_eq!(by.total(), 10);
-        assert!(by.reactive > by.self_directed, "reactive (7) gets the largest share");
-        assert!(by.self_directed >= by.speciation, "self_directed (2) ≥ speciation (1)");
+        assert!(
+            by.reactive > by.self_directed,
+            "reactive (7) gets the largest share"
+        );
+        assert!(
+            by.self_directed >= by.speciation,
+            "self_directed (2) ≥ speciation (1)"
+        );
     }
 
     // what this catches: cross-pass fairness. When a class is capped, the rotation by tick
@@ -706,18 +714,18 @@ mod tests {
     #[test]
     fn admit_pass_rotates_capped_class_across_ticks() {
         // One class, 4 due pairs, budget admits only 2 → which 2 must rotate with tick.
-        let groups = [
-            group(0, Orientation::Reactive, 4),
-            Vec::new(),
-            Vec::new(),
-        ];
+        let groups = [group(0, Orientation::Reactive, 4), Vec::new(), Vec::new()];
         let shares = OrientationShares::new(1, 1, 0);
         let (pass0, _) = admit_pass(&groups, &shares, Some(2), 0);
         let (pass1, _) = admit_pass(&groups, &shares, Some(2), 1);
         let ids = |v: &[(usize, Uuid, Orientation)]| v.iter().map(|p| p.1).collect::<Vec<_>>();
         assert_eq!(pass0.len(), 2);
         assert_eq!(pass1.len(), 2);
-        assert_ne!(ids(&pass0), ids(&pass1), "rotation serves different members each pass");
+        assert_ne!(
+            ids(&pass0),
+            ids(&pass1),
+            "rotation serves different members each pass"
+        );
     }
 
     // what this catches: a constrained node with speciation OFF (0 tickets) never schedules
@@ -737,9 +745,15 @@ mod tests {
         // The measured signal must show ALL 5 speciation pairs deferred — a 0-ticket
         // class registers as pure unmet demand, exactly what a controller would read to
         // decide whether growth is being starved by policy vs. simply not due.
-        assert_eq!(deferred.get(Orientation::Speciation), 5, "all growth demand deferred");
+        assert_eq!(
+            deferred.get(Orientation::Speciation),
+            5,
+            "all growth demand deferred"
+        );
         assert!(
-            admitted.iter().all(|(_, _, o)| *o != Orientation::Speciation),
+            admitted
+                .iter()
+                .all(|(_, _, o)| *o != Orientation::Speciation),
             "0-ticket class is never admitted"
         );
     }
diff --git a/core/continuum-core/src/sdk_codegen/command.rs b/core/continuum-core/src/sdk_codegen/command.rs
index c55969187e..191c2d0b80 100644
--- a/core/continuum-core/src/sdk_codegen/command.rs
+++ b/core/continuum-core/src/sdk_codegen/command.rs
@@ -281,7 +281,11 @@ mod tests {
 
         let d = cmd.descriptor();
         assert_eq!(d.name, "test/echo-action");
-        assert_eq!(d.access_level, AccessLevel::AiSafe, "ACCESS default carried through");
+        assert_eq!(
+            d.access_level,
+            AccessLevel::AiSafe,
+            "ACCESS default carried through"
+        );
         assert_eq!(d.description, "Echo the input text back.");
         assert_eq!(d.wire, WireShape::Bare, "ActionCommand is Bare");
 
@@ -291,8 +295,15 @@ mod tests {
             .expect("invoke ok");
         match cr {
             CommandResult::Json(v) => {
-                assert_eq!(v, serde_json::json!({ "echoed": "hi" }), "bare output, no envelope");
-                assert!(v.get("success").is_none(), "Bare must not add a success field");
+                assert_eq!(
+                    v,
+                    serde_json::json!({ "echoed": "hi" }),
+                    "bare output, no envelope"
+                );
+                assert!(
+                    v.get("success").is_none(),
+                    "Bare must not add a success field"
+                );
             }
             other => panic!("expected Json, got {other:?}"),
         }
@@ -316,15 +327,25 @@ mod tests {
         );
 
         // Two invokes through the type-erased object hit the captured state.
-        let first = cmd.invoke(serde_json::json!({ "text": "a" }), None).await.unwrap();
-        let second = cmd.invoke(serde_json::json!({ "text": "a" }), None).await.unwrap();
+        let first = cmd
+            .invoke(serde_json::json!({ "text": "a" }), None)
+            .await
+            .unwrap();
+        let second = cmd
+            .invoke(serde_json::json!({ "text": "a" }), None)
+            .await
+            .unwrap();
         if let (CommandResult::Json(a), CommandResult::Json(b)) = (first, second) {
             assert_eq!(a["echoed"], "a#1");
             assert_eq!(b["echoed"], "a#2", "shared state advanced across calls");
         } else {
             panic!("expected Json results");
         }
-        assert_eq!(calls.load(Ordering::SeqCst), 2, "deps are owned by the object");
+        assert_eq!(
+            calls.load(Ordering::SeqCst),
+            2,
+            "deps are owned by the object"
+        );
     }
 
     // what this catches: bad params become a named `invalid` refusal at the
@@ -337,6 +358,9 @@ mod tests {
             .invoke(serde_json::json!({ "text": 123 }), None)
             .await
             .expect_err("type mismatch must refuse");
-        assert!(err.starts_with("test/echo-action: [invalid]"), "named + categorized: {err}");
+        assert!(
+            err.starts_with("test/echo-action: [invalid]"),
+            "named + categorized: {err}"
+        );
     }
 }
diff --git a/core/continuum-core/src/sdk_codegen/conformance.rs b/core/continuum-core/src/sdk_codegen/conformance.rs
index 294421d59b..a89042953f 100644
--- a/core/continuum-core/src/sdk_codegen/conformance.rs
+++ b/core/continuum-core/src/sdk_codegen/conformance.rs
@@ -167,7 +167,11 @@ fn required_fields(schema: &serde_json::Value) -> Vec<String> {
     schema
         .get("required")
         .and_then(|r| r.as_array())
-        .map(|a| a.iter().filter_map(|v| v.as_str().map(String::from)).collect())
+        .map(|a| {
+            a.iter()
+                .filter_map(|v| v.as_str().map(String::from))
+                .collect()
+        })
         .unwrap_or_default()
 }
 
diff --git a/core/continuum-core/src/sdk_codegen/emit.rs b/core/continuum-core/src/sdk_codegen/emit.rs
index e2f67ec98d..50b3642b29 100644
--- a/core/continuum-core/src/sdk_codegen/emit.rs
+++ b/core/continuum-core/src/sdk_codegen/emit.rs
@@ -267,19 +267,34 @@ mod tests {
         assert!(map.contains("export interface CommandMap"));
         assert!(api.contains("export class CommandApi"));
         // The map/api import the vendored tree, never protocol/ or escape paths.
-        assert!(map.contains("from './wire/"), "map imports vendored types:\n{map}");
-        assert!(!map.contains("../../../"), "no escape path leaks into the SDK");
-        assert!(api.contains("from '../Commands'"), "api reaches the facade one dir up");
+        assert!(
+            map.contains("from './wire/"),
+            "map imports vendored types:\n{map}"
+        );
+        assert!(
+            !map.contains("../../../"),
+            "no escape path leaks into the SDK"
+        );
+        assert!(
+            api.contains("from '../Commands'"),
+            "api reaches the facade one dir up"
+        );
 
         // The enveloped commands' generics were vendored, and (critically) the
         // file THEY import — HandleRef — was followed transitively into the tree.
         let wire = out.join("wire");
-        assert!(wire.join("runtime/CommandRequest.ts").exists(), "envelope vendored");
+        assert!(
+            wire.join("runtime/CommandRequest.ts").exists(),
+            "envelope vendored"
+        );
         assert!(
             wire.join("runtime/HandleRef.ts").exists(),
             "transitive import (CommandRequest → HandleRef) was followed"
         );
-        assert!(wire.join("chat/ChatSendParams.ts").exists(), "a command param vendored");
+        assert!(
+            wire.join("chat/ChatSendParams.ts").exists(),
+            "a command param vendored"
+        );
 
         // CLOSURE GUARD: walk every vendored file and assert each relative import
         // points at a file that was also vendored. This is the real correctness
diff --git a/core/continuum-core/src/sdk_codegen/events.rs b/core/continuum-core/src/sdk_codegen/events.rs
index 1fa0210331..f5c5198811 100644
--- a/core/continuum-core/src/sdk_codegen/events.rs
+++ b/core/continuum-core/src/sdk_codegen/events.rs
@@ -211,7 +211,10 @@ mod tests {
             "real event keyed by class with its ts-rs payload:\n{out}"
         );
         assert!(out.contains("import type {"), "imports emitted");
-        assert!(!out.contains("../../../"), "no ts-rs export escape path leaks");
+        assert!(
+            !out.contains("../../../"),
+            "no ts-rs export escape path leaks"
+        );
         assert!(
             out.contains("from '@protocol/contracts/"),
             "payload imports from its clean module under the TS root:\n{out}"
diff --git a/core/continuum-core/src/sdk_codegen/handler.rs b/core/continuum-core/src/sdk_codegen/handler.rs
index e244dfc476..ca686a6a89 100644
--- a/core/continuum-core/src/sdk_codegen/handler.rs
+++ b/core/continuum-core/src/sdk_codegen/handler.rs
@@ -253,7 +253,8 @@ where
             if let Some(handle) = outcome.handle {
                 resp = resp.with_handle_ref(handle);
             }
-            resp.into_command_result().map_err(|e| format!("{name}: [internal] {e}"))
+            resp.into_command_result()
+                .map_err(|e| format!("{name}: [internal] {e}"))
         }
         WireShape::Bare | WireShape::Provided => {
             if outcome.handle.is_some() {
@@ -369,8 +370,15 @@ mod tests {
             .expect("dispatch ok");
         match cr {
             CommandResult::Json(v) => {
-                assert_eq!(v, serde_json::json!({ "echoed": "hi" }), "bare output, no envelope");
-                assert!(v.get("success").is_none(), "Bare must NOT add a success field");
+                assert_eq!(
+                    v,
+                    serde_json::json!({ "echoed": "hi" }),
+                    "bare output, no envelope"
+                );
+                assert!(
+                    v.get("success").is_none(),
+                    "Bare must NOT add a success field"
+                );
             }
             other => panic!("expected Json, got {other:?}"),
         }
@@ -427,7 +435,10 @@ mod tests {
         let err = dispatch(&EnvHandler, serde_json::json!({ "text": "x" }))
             .await
             .expect_err("must refuse without a handle");
-        assert!(err.starts_with("test/echo-env:"), "error names the command: {err}");
+        assert!(
+            err.starts_with("test/echo-env:"),
+            "error names the command: {err}"
+        );
         assert!(err.contains("invalid"), "carries the category: {err}");
         assert!(err.contains("handle"), "names what's missing: {err}");
     }
@@ -439,6 +450,9 @@ mod tests {
         let err = dispatch(&BareHandler, serde_json::json!({ "text": 123 }))
             .await
             .expect_err("type mismatch must refuse");
-        assert!(err.starts_with("test/echo-bare: [invalid]"), "named + categorized: {err}");
+        assert!(
+            err.starts_with("test/echo-bare: [invalid]"),
+            "named + categorized: {err}"
+        );
     }
 }
diff --git a/core/continuum-core/src/sdk_codegen/mod.rs b/core/continuum-core/src/sdk_codegen/mod.rs
index 699c8c1f45..51a8e6bb6f 100644
--- a/core/continuum-core/src/sdk_codegen/mod.rs
+++ b/core/continuum-core/src/sdk_codegen/mod.rs
@@ -724,10 +724,9 @@ pub fn command_registry() -> Vec<CommandDescriptor> {
     static REGISTRY: std::sync::OnceLock<Vec<CommandDescriptor>> = std::sync::OnceLock::new();
     REGISTRY
         .get_or_init(|| {
-            let mut descriptors: Vec<CommandDescriptor> =
-                inventory::iter::<CommandRegistration>()
-                    .map(|reg| (reg.descriptor_fn)())
-                    .collect();
+            let mut descriptors: Vec<CommandDescriptor> = inventory::iter::<CommandRegistration>()
+                .map(|reg| (reg.descriptor_fn)())
+                .collect();
             descriptors.sort_by(|a, b| a.name.cmp(b.name));
             // Hard-fail on a duplicate command NAME. The "no central list" design
             // removes the human backstop that would otherwise catch a collision, so
@@ -1017,7 +1016,9 @@ mod tests {
             .filter(|d| !d.wire.is_enveloped())
             .collect();
         assert!(
-            bare_and_provided.iter().any(|d| d.wire == WireShape::Provided)
+            bare_and_provided
+                .iter()
+                .any(|d| d.wire == WireShape::Provided)
                 && bare_and_provided.iter().any(|d| d.wire == WireShape::Bare),
             "the sampling has both a Bare and a Provided command"
         );
@@ -1030,8 +1031,7 @@ mod tests {
             "no envelope import when nothing is Enveloped:\n{out}"
         );
         assert!(
-            !out.contains("params: CommandRequest<")
-                && !out.contains("result: CommandResponse<"),
+            !out.contains("params: CommandRequest<") && !out.contains("result: CommandResponse<"),
             "no envelope wrapping in the map entries when nothing is Enveloped:\n{out}"
         );
     }
@@ -1048,7 +1048,10 @@ mod tests {
         );
         let mut sorted = names.clone();
         sorted.sort();
-        assert_eq!(names, sorted, "registry sorted by name (deterministic output)");
+        assert_eq!(
+            names, sorted,
+            "registry sorted by name (deterministic output)"
+        );
     }
 
     // what this catches: a real command round-trips to a descriptor at the type
diff --git a/core/continuum-core/src/shell_portable.rs b/core/continuum-core/src/shell_portable.rs
index 0860e430fc..90ec71e25b 100644
--- a/core/continuum-core/src/shell_portable.rs
+++ b/core/continuum-core/src/shell_portable.rs
@@ -76,7 +76,12 @@ fn windows_bash_candidates() -> Vec<PathBuf> {
         if let Ok(root) = std::env::var(env_key) {
             let base = PathBuf::from(root);
             candidates.push(base.join("Git").join("bin").join("bash.exe"));
-            candidates.push(base.join("Programs").join("Git").join("bin").join("bash.exe"));
+            candidates.push(
+                base.join("Programs")
+                    .join("Git")
+                    .join("bin")
+                    .join("bash.exe"),
+            );
         }
     }
     if let Ok(path) = std::env::var("PATH") {
diff --git a/core/continuum-core/src/system_resources/disk_eviction.rs b/core/continuum-core/src/system_resources/disk_eviction.rs
index aedd8bdf54..129b4a15a4 100644
--- a/core/continuum-core/src/system_resources/disk_eviction.rs
+++ b/core/continuum-core/src/system_resources/disk_eviction.rs
@@ -356,19 +356,17 @@ fn entries_identical(a: &Path, b: &Path) -> bool {
             let Ok(entries) = std::fs::read_dir(a) else {
                 return false;
             };
-            let names_a: Vec<std::ffi::OsString> = entries
-                .flatten()
-                .map(|e| e.file_name())
-                .collect();
+            let names_a: Vec<std::ffi::OsString> =
+                entries.flatten().map(|e| e.file_name()).collect();
             let Ok(entries_b) = std::fs::read_dir(b) else {
                 return false;
             };
             let names_b: HashSet<std::ffi::OsString> =
                 entries_b.flatten().map(|e| e.file_name()).collect();
             names_a.len() == names_b.len()
-                && names_a.iter().all(|n| {
-                    names_b.contains(n) && entries_identical(&a.join(n), &b.join(n))
-                })
+                && names_a
+                    .iter()
+                    .all(|n| names_b.contains(n) && entries_identical(&a.join(n), &b.join(n)))
         }
         _ => false,
     }
@@ -401,7 +399,10 @@ fn copy_entry_durable(src: &Path, dst: &Path) -> std::io::Result<()> {
         // fsync on a read-only fd, which is why this survived on
         // macOS/Linux — [[dir-opened-as-file-windows-only]] is the same
         // family: a file-API assumption that only one platform enforces.
-        std::fs::OpenOptions::new().write(true).open(dst)?.sync_all()?;
+        std::fs::OpenOptions::new()
+            .write(true)
+            .open(dst)?
+            .sync_all()?;
     }
     Ok(())
 }
@@ -451,7 +452,9 @@ impl ResourcePool for NvmeServingTierPool {
             if self.active.protects(&path) {
                 continue;
             }
-            let Some(name) = path.file_name() else { continue };
+            let Some(name) = path.file_name() else {
+                continue;
+            };
             let dest = cold_root.join(name);
 
             if dest.exists() {
@@ -684,8 +687,8 @@ mod tests {
         use super::super::disk_pressure::DiskReporter as _;
         for dir in super::super::disk_reporters::standard_tracked_dirs(Path::new("/h")) {
             let name = dir.report().name;
-            let decided = owned.contains(&name.as_str())
-                || deferred.iter().any(|(n, _)| *n == name);
+            let decided =
+                owned.contains(&name.as_str()) || deferred.iter().any(|(n, _)| *n == name);
             assert!(
                 decided,
                 "cache class '{name}' has NO eviction decision — register an owner pool or \
@@ -774,7 +777,10 @@ mod tests {
                 hot.path().join("served-model/model.gguf").exists(),
                 "the served model must survive unlimited eviction demand"
             );
-            assert!(!hot.path().join("stale-model").exists(), "frozen artifacts migrate");
+            assert!(
+                !hot.path().join("stale-model").exists(),
+                "frozen artifacts migrate"
+            );
             assert!(!hot.path().join("old.gguf").exists());
         }
 
@@ -805,8 +811,14 @@ mod tests {
                 cold.path().join("stale-model/model.gguf").exists(),
                 "verified cold copy exists"
             );
-            assert!(!hot.path().join("stale-model").exists(), "hot copy gone after verify");
-            assert!(hot.path().join("old.gguf").exists(), "later candidate untouched");
+            assert!(
+                !hot.path().join("stale-model").exists(),
+                "hot copy gone after verify"
+            );
+            assert!(
+                hot.path().join("old.gguf").exists(),
+                "later candidate untouched"
+            );
             assert_eq!(tracked.bytes(), usage_before - 4000);
 
             // Second round: old.gguf's twin is already frozen — pure drop.
@@ -849,7 +861,11 @@ mod tests {
                 "collision with different content: hot copy kept"
             );
             let cold_bytes = std::fs::read(cold.path().join("old.gguf")).expect("read");
-            assert_eq!(cold_bytes, vec![9u8; 3000], "cold artifact never overwritten");
+            assert_eq!(
+                cold_bytes,
+                vec![9u8; 3000],
+                "cold artifact never overwritten"
+            );
         }
 
         // what this catches: the capacity derivation (#287-style) — 10% of
@@ -880,7 +896,10 @@ mod tests {
                 set.protects(Path::new("/hot/served-model/model.gguf")),
                 "candidate under active dir is protected"
             );
-            assert!(set.protects(Path::new("/hot")), "parent of active is protected");
+            assert!(
+                set.protects(Path::new("/hot")),
+                "parent of active is protected"
+            );
             assert!(!set.protects(Path::new("/hot/other-model")));
             set.release(Path::new("/hot/served-model"));
             assert!(!set.protects(Path::new("/hot/served-model")));
diff --git a/core/continuum-core/src/system_resources/disk_pressure.rs b/core/continuum-core/src/system_resources/disk_pressure.rs
index 0dc1ea41ef..c1890ec942 100644
--- a/core/continuum-core/src/system_resources/disk_pressure.rs
+++ b/core/continuum-core/src/system_resources/disk_pressure.rs
@@ -87,8 +87,7 @@ use crate::{clog_info, clog_warn};
 /// Bulk-write subsystems (model download, fixture archive, probe JSONL
 /// spool) should check this before allocating large chunks. Same shape
 /// as `is_memory_gate_closed`.
-static DISK_GATE_CLOSED: std::sync::atomic::AtomicBool =
-    std::sync::atomic::AtomicBool::new(false);
+static DISK_GATE_CLOSED: std::sync::atomic::AtomicBool = std::sync::atomic::AtomicBool::new(false);
 
 /// Global atomic level — updated every poll. Lock-free reads anywhere.
 static CURRENT_DISK_LEVEL: std::sync::atomic::AtomicU8 = std::sync::atomic::AtomicU8::new(0);
@@ -171,7 +170,10 @@ impl std::fmt::Display for DiskPressureLevel {
 
 /// One path's self-reported disk usage.
 #[derive(Debug, Clone, Serialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/system/DiskPathReport.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/system/DiskPathReport.ts"
+)]
 pub struct DiskPathReport {
     /// Identifier (e.g., "cargo-target", "continuum-cache", "model-registry").
     pub name: String,
@@ -466,7 +468,8 @@ impl DiskPressureMonitor {
             let level = DiskPressureLevel::from_pressure(pressure);
 
             // Atomic publish — lock-free reads from anywhere.
-            self.current_pressure.store(pressure.to_bits(), Ordering::Relaxed);
+            self.current_pressure
+                .store(pressure.to_bits(), Ordering::Relaxed);
             CURRENT_DISK_LEVEL.store(level.to_u8(), Ordering::Relaxed);
 
             // Hysteresis.
@@ -490,7 +493,15 @@ impl DiskPressureMonitor {
                 .map(|(i, e)| (i, e.reporter.clone()))
                 .collect();
 
-            (total, available, used, pressure, level, consecutive_at_level, live)
+            (
+                total,
+                available,
+                used,
+                pressure,
+                level,
+                consecutive_at_level,
+                live,
+            )
         };
 
         // --- Phase 2: off-lock fan-out — each reporter on the blocking pool
@@ -784,14 +795,20 @@ mod tests {
         // contract — if someone reorders the variants and breaks the
         // u8 assignment, this test catches it.
         CURRENT_DISK_LEVEL.store(0, Ordering::Relaxed);
-        assert_eq!(DiskPressureMonitor::current_level(), DiskPressureLevel::Normal);
+        assert_eq!(
+            DiskPressureMonitor::current_level(),
+            DiskPressureLevel::Normal
+        );
         CURRENT_DISK_LEVEL.store(1, Ordering::Relaxed);
         assert_eq!(
             DiskPressureMonitor::current_level(),
             DiskPressureLevel::Warning
         );
         CURRENT_DISK_LEVEL.store(2, Ordering::Relaxed);
-        assert_eq!(DiskPressureMonitor::current_level(), DiskPressureLevel::High);
+        assert_eq!(
+            DiskPressureMonitor::current_level(),
+            DiskPressureLevel::High
+        );
         CURRENT_DISK_LEVEL.store(3, Ordering::Relaxed);
         assert_eq!(
             DiskPressureMonitor::current_level(),
diff --git a/core/continuum-core/src/system_resources/disk_reporters.rs b/core/continuum-core/src/system_resources/disk_reporters.rs
index a38421f7ab..3db0ec6556 100644
--- a/core/continuum-core/src/system_resources/disk_reporters.rs
+++ b/core/continuum-core/src/system_resources/disk_reporters.rs
@@ -109,11 +109,7 @@ pub fn install_tracked_dirs(dirs: Vec<Arc<TrackedDir>>) {
 /// before boot installs the registry (tests, tools) — callers treat that
 /// as "class not under management," never a default path guess.
 pub fn tracked_dir(name: &str) -> Option<Arc<TrackedDir>> {
-    TRACKED_DIRS
-        .get()?
-        .iter()
-        .find(|d| d.name == name)
-        .cloned()
+    TRACKED_DIRS.get()?.iter().find(|d| d.name == name).cloned()
 }
 
 impl DiskReporter for TrackedDir {
@@ -391,7 +387,13 @@ mod tests {
     fn standard_dirs_cover_the_incident_cache_classes() {
         let dirs = standard_tracked_dirs(std::path::Path::new("/home/u"));
         let names: Vec<&str> = dirs.iter().map(|d| d.name).collect();
-        for must in ["cargo-target", "genome-models", "hf-hub", "citizens", "forge"] {
+        for must in [
+            "cargo-target",
+            "genome-models",
+            "hf-hub",
+            "citizens",
+            "forge",
+        ] {
             assert!(names.contains(&must), "missing cache class: {must}");
         }
     }
diff --git a/core/continuum-core/src/system_resources/memory_pressure.rs b/core/continuum-core/src/system_resources/memory_pressure.rs
index 02f65a649e..676e734d58 100644
--- a/core/continuum-core/src/system_resources/memory_pressure.rs
+++ b/core/continuum-core/src/system_resources/memory_pressure.rs
@@ -105,8 +105,7 @@ static CURRENT_PRESSURE_LEVEL: std::sync::atomic::AtomicU8 = std::sync::atomic::
 /// llama-server) must size against these real free bytes, not the level, or it gets
 /// jetsam-SIGKILLed on a memory-tight machine. 0 until the first monitor poll (then
 /// treat as "unknown — don't veto on it"). Lock-free read from anywhere.
-static CURRENT_AVAILABLE_BYTES: std::sync::atomic::AtomicU64 =
-    std::sync::atomic::AtomicU64::new(0);
+static CURRENT_AVAILABLE_BYTES: std::sync::atomic::AtomicU64 = std::sync::atomic::AtomicU64::new(0);
 
 /// Check if the memory gate is closed (critical pressure sustained).
 /// Subsystems should refuse new allocations when this returns true.
@@ -757,7 +756,8 @@ impl MemoryPressureMonitor {
 
             // Process RSS.
             let rss = if let Some(p) = st.pid {
-                st.sys.refresh_processes(ProcessesToUpdate::Some(&[p]), true);
+                st.sys
+                    .refresh_processes(ProcessesToUpdate::Some(&[p]), true);
                 st.sys.process(p).map(|proc| proc.memory()).unwrap_or(0)
             } else {
                 0
@@ -774,7 +774,8 @@ impl MemoryPressureMonitor {
 
             // Atomics + cross-module level — lock-free reads from anywhere.
             self.current_rss.store(rss, Ordering::Relaxed);
-            self.current_pressure.store(pressure.to_bits(), Ordering::Relaxed);
+            self.current_pressure
+                .store(pressure.to_bits(), Ordering::Relaxed);
             CURRENT_PRESSURE_LEVEL.store(level.to_u8(), Ordering::Relaxed);
             // Publish the honest free-physical-bytes number too, so a subsystem sizing
             // a large elective allocation can veto against real headroom, not the ratio.
@@ -801,7 +802,16 @@ impl MemoryPressureMonitor {
                 .map(|(i, e)| (i, e.reporter.clone()))
                 .collect();
 
-            (total, available, swap_used, rss, pressure, level, consecutive_at_level, live)
+            (
+                total,
+                available,
+                swap_used,
+                rss,
+                pressure,
+                level,
+                consecutive_at_level,
+                live,
+            )
         };
 
         // --- Phase 2: off-lock report fan-out — each reporter on the blocking
diff --git a/core/continuum-core/src/system_resources/mod.rs b/core/continuum-core/src/system_resources/mod.rs
index 5b42ac3a8a..44f680a6e6 100644
--- a/core/continuum-core/src/system_resources/mod.rs
+++ b/core/continuum-core/src/system_resources/mod.rs
@@ -21,14 +21,14 @@ pub mod rotation_log_pool;
 
 pub use concurrency::local_inference_capacity;
 
-pub use disk_pressure::{
-    is_disk_gate_closed, DiskPathReport, DiskPressureLevel, DiskPressureMonitor,
-    DiskPressureSnapshot, DiskReporter,
-};
 pub use disk_eviction::{
     serving_active_artifacts, serving_tier_capacity_bytes, ActiveArtifactSet, CargoTargetPool,
     NvmeServingTierPool, DEFAULT_CARGO_TARGET_BUDGET_BYTES,
 };
+pub use disk_pressure::{
+    is_disk_gate_closed, DiskPathReport, DiskPressureLevel, DiskPressureMonitor,
+    DiskPressureSnapshot, DiskReporter,
+};
 pub use disk_reporters::{
     install_tracked_dirs, standard_tracked_dirs, tracked_dir, DiskUsageScanner, TrackedDir,
 };
@@ -37,10 +37,10 @@ pub use memory_pressure::{
     MemoryBudgetSpec, MemoryPressureMonitor, MemoryPriority, MemoryReporter, ModuleMemoryReport,
     PressureLevel, PressureSnapshot,
 };
-pub use rotation_log_pool::RotationLogPool;
 pub use monitor::{
     CpuStats, MemoryStats, ProcessStats, SystemResourceMonitor, SystemResourceSnapshot, TopProcess,
 };
+pub use rotation_log_pool::RotationLogPool;
 
 /// Get current process RSS in MB. Reads directly from OS (no caching).
 pub fn process_rss_mb() -> u64 {
diff --git a/core/continuum-core/src/system_resources/monitor.rs b/core/continuum-core/src/system_resources/monitor.rs
index 29b959cfd9..882a98eeef 100644
--- a/core/continuum-core/src/system_resources/monitor.rs
+++ b/core/continuum-core/src/system_resources/monitor.rs
@@ -41,7 +41,10 @@ pub struct CpuStats {
 
 /// Memory statistics snapshot.
 #[derive(Debug, Clone, Serialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/system/MemoryStats.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/system/MemoryStats.ts"
+)]
 pub struct MemoryStats {
     /// Total physical RAM in bytes
     #[ts(type = "number")]
@@ -64,7 +67,10 @@ pub struct MemoryStats {
 
 /// A single process's resource usage.
 #[derive(Debug, Clone, Serialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/system/TopProcess.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/system/TopProcess.ts"
+)]
 pub struct TopProcess {
     /// Process ID
     pub pid: u32,
@@ -79,7 +85,10 @@ pub struct TopProcess {
 
 /// Top processes by resource usage.
 #[derive(Debug, Clone, Serialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/system/ProcessStats.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/system/ProcessStats.ts"
+)]
 pub struct ProcessStats {
     /// Top N processes by CPU usage
     pub top_by_cpu: Vec<TopProcess>,
diff --git a/core/continuum-core/src/system_resources/rotation_log_pool.rs b/core/continuum-core/src/system_resources/rotation_log_pool.rs
index fd22a3c48c..dfa1db5401 100644
--- a/core/continuum-core/src/system_resources/rotation_log_pool.rs
+++ b/core/continuum-core/src/system_resources/rotation_log_pool.rs
@@ -224,8 +224,14 @@ mod tests {
         let freed = pool.evict_at_least(1);
 
         assert_eq!(freed, 100, "one generation satisfies the request");
-        assert!(!root.join("continuum-probes.jsonl.3").exists(), ".3 is oldest");
-        assert!(root.join("continuum-probes.jsonl.1").exists(), ".1 is newest history");
+        assert!(
+            !root.join("continuum-probes.jsonl.3").exists(),
+            ".3 is oldest"
+        );
+        assert!(
+            root.join("continuum-probes.jsonl.1").exists(),
+            ".1 is newest history"
+        );
         assert!(root.join("continuum-probes.jsonl.2").exists());
     }
 
diff --git a/core/continuum-core/src/tool_parsing/parsers.rs b/core/continuum-core/src/tool_parsing/parsers.rs
index 6612dd8cb2..eeb2d1a0dc 100644
--- a/core/continuum-core/src/tool_parsing/parsers.rs
+++ b/core/continuum-core/src/tool_parsing/parsers.rs
@@ -1453,9 +1453,9 @@ Then also:
 
     #[test]
     fn xml_params_extraction() {
-        let block = "<name>Joel</name><age>30</age>";
+        let block = "<name>Operator</name><age>30</age>";
         let params = extract_xml_params(block);
-        assert_eq!(params.get("name").unwrap(), "Joel");
+        assert_eq!(params.get("name").unwrap(), "Operator");
         assert_eq!(params.get("age").unwrap(), "30");
     }
 
diff --git a/core/continuum-core/src/tool_parsing/types.rs b/core/continuum-core/src/tool_parsing/types.rs
index 6bbd4464c4..ad955e398a 100644
--- a/core/continuum-core/src/tool_parsing/types.rs
+++ b/core/continuum-core/src/tool_parsing/types.rs
@@ -9,7 +9,10 @@ use ts_rs::TS;
 /// Model family hint for parser prioritization.
 /// When provided, the model-family-specific parser runs FIRST before generic fallbacks.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize, TS)]
-#[ts(export, export_to = "../../../protocol/typescript/persona/ModelFamily.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/persona/ModelFamily.ts"
+)]
 pub enum ModelFamily {
     /// DeepSeek v3, R1, Coder — Unicode fullwidth delimiters
     DeepSeek,
diff --git a/core/continuum-core/src/utils/str_case.rs b/core/continuum-core/src/utils/str_case.rs
index 7c552362db..4b4baa20e7 100644
--- a/core/continuum-core/src/utils/str_case.rs
+++ b/core/continuum-core/src/utils/str_case.rs
@@ -88,16 +88,25 @@ mod tests {
     #[test]
     fn contains_matches_case_insensitively() {
         assert!(contains_ascii_case_insensitive("Hello World", "hello"));
-        assert!(contains_ascii_case_insensitive("HELLO WORLD", "hello world"));
+        assert!(contains_ascii_case_insensitive(
+            "HELLO WORLD",
+            "hello world"
+        ));
         // Non-alpha bytes (@) must match literally — alphabetic chars after
         // can still case-fold.
-        assert!(contains_ascii_case_insensitive("Yo @HELPER are you", "@helper"));
+        assert!(contains_ascii_case_insensitive(
+            "Yo @HELPER are you",
+            "@helper"
+        ));
     }
 
     #[test]
     fn contains_rejects_when_needle_absent() {
         assert!(!contains_ascii_case_insensitive("hello world", "goodbye"));
-        assert!(!contains_ascii_case_insensitive("short", "much longer needle"));
+        assert!(!contains_ascii_case_insensitive(
+            "short",
+            "much longer needle"
+        ));
         // Needle has '@' but haystack doesn't.
         assert!(!contains_ascii_case_insensitive("HEY HELPER", "@helper"));
     }
@@ -114,9 +123,15 @@ mod tests {
         // byte (0xa9) is outside alpha-fold range so compares literally
         // and won't match 'e' (0x65).
         assert!(!contains_ascii_case_insensitive("hé", "he"));
-        assert!(!contains_ascii_case_insensitive("\u{1F44B} hello", "\u{1F44B} world"));
+        assert!(!contains_ascii_case_insensitive(
+            "\u{1F44B} hello",
+            "\u{1F44B} world"
+        ));
         // ASCII substring inside unicode-rich content still matches.
-        assert!(contains_ascii_case_insensitive("\u{1F44B} Helper AI", "helper ai"));
+        assert!(contains_ascii_case_insensitive(
+            "\u{1F44B} Helper AI",
+            "helper ai"
+        ));
     }
 
     // ─── starts_with_ascii_case_insensitive ─────────────────────────────
@@ -130,8 +145,14 @@ mod tests {
     #[test]
     fn starts_with_matches_case_insensitively() {
         assert!(starts_with_ascii_case_insensitive("HELLO world", "hello"));
-        assert!(starts_with_ascii_case_insensitive("Teacher AI, explain", "teacher ai"));
-        assert!(starts_with_ascii_case_insensitive("Teacher AI: explain", "teacher ai"));
+        assert!(starts_with_ascii_case_insensitive(
+            "Teacher AI, explain",
+            "teacher ai"
+        ));
+        assert!(starts_with_ascii_case_insensitive(
+            "Teacher AI: explain",
+            "teacher ai"
+        ));
     }
 
     #[test]
@@ -155,6 +176,9 @@ mod tests {
     fn starts_with_non_ascii_does_not_false_match_ascii() {
         assert!(!starts_with_ascii_case_insensitive("\u{1F44B} hi", "hello"));
         // ASCII prefix on unicode content works as expected.
-        assert!(starts_with_ascii_case_insensitive("hello \u{1F44B}", "hello"));
+        assert!(starts_with_ascii_case_insensitive(
+            "hello \u{1F44B}",
+            "hello"
+        ));
     }
 }
diff --git a/core/continuum-core/src/utils/str_truncate.rs b/core/continuum-core/src/utils/str_truncate.rs
index 8b3fd2f12d..f9378ce6bb 100644
--- a/core/continuum-core/src/utils/str_truncate.rs
+++ b/core/continuum-core/src/utils/str_truncate.rs
@@ -131,9 +131,9 @@ mod tests {
         // truncate_at_char_boundary must NOT panic. Pins the
         // contract that this primitive is total over all (s, n).
         let samples = [
-            "\u{1F44B} hello \u{1F30D}",       // emoji + ascii + emoji
-            "café résumé naïve",                 // accented latin
-            "日本語のテスト",                      // CJK
+            "\u{1F44B} hello \u{1F30D}", // emoji + ascii + emoji
+            "café résumé naïve",         // accented latin
+            "日本語のテスト",            // CJK
             "mixed 한국어 with English and emoji 🚀",
         ];
         for s in samples.iter() {
diff --git a/core/continuum-core/src/vdd/record.rs b/core/continuum-core/src/vdd/record.rs
index 668dc6730d..d8601d42fe 100644
--- a/core/continuum-core/src/vdd/record.rs
+++ b/core/continuum-core/src/vdd/record.rs
@@ -3,7 +3,10 @@ use std::path::PathBuf;
 use thiserror::Error;
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize, ts_rs::TS)]
-#[ts(export, export_to = "../../../protocol/typescript/vdd/HarnessStatus.ts")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/vdd/HarnessStatus.ts"
+)]
 #[serde(rename_all = "kebab-case")]
 pub enum HarnessStatus {
     Pass,
diff --git a/core/continuum-core/tests/airc_ipc_roundtrip.rs b/core/continuum-core/tests/airc_ipc_roundtrip.rs
index 049dacfba1..e64d24c7a6 100644
--- a/core/continuum-core/tests/airc_ipc_roundtrip.rs
+++ b/core/continuum-core/tests/airc_ipc_roundtrip.rs
@@ -126,11 +126,8 @@ async fn aircipctransport_round_trips_against_real_substrate_command_handler() {
 
     // peer_a = substrate; peer_b = client.
     let handler = build_handler(Arc::clone(loop_back.peer_a()));
-    let responder = spawn_real_substrate_responder(
-        Arc::clone(&handler),
-        Arc::clone(loop_back.peer_a()),
-    )
-    .await;
+    let responder =
+        spawn_real_substrate_responder(Arc::clone(&handler), Arc::clone(loop_back.peer_a())).await;
 
     // Give the responder time to install its subscribe filter.
     tokio::time::sleep(Duration::from_millis(50)).await;
diff --git a/core/continuum-core/tests/airc_remote_inference_end_to_end.rs b/core/continuum-core/tests/airc_remote_inference_end_to_end.rs
index 66391a73bf..14738a0784 100644
--- a/core/continuum-core/tests/airc_remote_inference_end_to_end.rs
+++ b/core/continuum-core/tests/airc_remote_inference_end_to_end.rs
@@ -131,9 +131,8 @@ impl ServiceModule for TestInferenceModule {
         let request: TextGenerationRequest = serde_json::from_value(params)
             .map_err(|e| format!("TestInferenceModule: decode TextGenerationRequest: {e}"))?;
         let response = self.adapter.generate_text(request).await?;
-        let value = serde_json::to_value(&response).map_err(|e| {
-            format!("TestInferenceModule: serialize TextGenerationResponse: {e}")
-        })?;
+        let value = serde_json::to_value(&response)
+            .map_err(|e| format!("TestInferenceModule: serialize TextGenerationResponse: {e}"))?;
         Ok(CommandResult::Json(value))
     }
 
@@ -238,9 +237,10 @@ async fn spawn_substrate_responder(
             if event.peer_id == self_id {
                 continue;
             }
-            let hint = match event.headers.get(
-                continuum_airc_protocol::HEADER_CONTINUUM_BODY_HINT,
-            ) {
+            let hint = match event
+                .headers
+                .get(continuum_airc_protocol::HEADER_CONTINUUM_BODY_HINT)
+            {
                 Some(h) => h,
                 None => continue,
             };
@@ -321,10 +321,7 @@ async fn end_to_end_heuristic_dispatch_through_substrate_stack() {
     responder_ready.notified().await;
 
     // peer_b builds the cross-grid adapter pointed at peer_a.
-    let transport = AircLiveTransport::new(
-        Arc::clone(loop_back.peer_b()),
-        loop_back.peer_a_id(),
-    );
+    let transport = AircLiveTransport::new(Arc::clone(loop_back.peer_b()), loop_back.peer_a_id());
     let adapter = AircRemoteInferenceAdapter::new(transport);
 
     // Dispatch + assert.
@@ -380,10 +377,7 @@ async fn end_to_end_peer_adapter_failure_surfaces_as_typed_error() {
     .await;
     responder_ready.notified().await;
 
-    let transport = AircLiveTransport::new(
-        Arc::clone(loop_back.peer_b()),
-        loop_back.peer_a_id(),
-    );
+    let transport = AircLiveTransport::new(Arc::clone(loop_back.peer_b()), loop_back.peer_a_id());
     let adapter = AircRemoteInferenceAdapter::new(transport);
 
     let err = adapter
@@ -437,10 +431,7 @@ async fn end_to_end_missing_module_returns_typed_error() {
     .await;
     responder_ready.notified().await;
 
-    let transport = AircLiveTransport::new(
-        Arc::clone(loop_back.peer_b()),
-        loop_back.peer_a_id(),
-    );
+    let transport = AircLiveTransport::new(Arc::clone(loop_back.peer_b()), loop_back.peer_a_id());
     let adapter = AircRemoteInferenceAdapter::new(transport);
 
     let err = adapter
@@ -470,8 +461,7 @@ async fn end_to_end_missing_module_returns_typed_error() {
     // (200 on nothing) pass undetected.
     let lower = err.to_lowercase();
     assert!(
-        lower.contains("commandrouterserver")
-            || lower.contains("jtag-command-router"),
+        lower.contains("commandrouterserver") || lower.contains("jtag-command-router"),
         "expected the TS-bridge connect-failure surface — the substrate \
          currently falls through to /tmp/jtag-command-router.sock on \
          missing Rust modules. If THIS assertion fired because task #219 \
diff --git a/core/continuum-core/tests/architecture_backpressure_chaos.rs b/core/continuum-core/tests/architecture_backpressure_chaos.rs
index 177d7c6a92..f04749f4f2 100644
--- a/core/continuum-core/tests/architecture_backpressure_chaos.rs
+++ b/core/continuum-core/tests/architecture_backpressure_chaos.rs
@@ -168,10 +168,7 @@ async fn spawn_flooding_producer(
 /// lag_signal_count, total_skipped). The loop exits early once the
 /// stream returns None or stays Pending past `POLL_TIMEOUT` repeatedly
 /// past the budget.
-async fn drain_with_budget(
-    mut stream: airc_lib::EventStream,
-    budget: Duration,
-) -> (u64, u64, u64) {
+async fn drain_with_budget(mut stream: airc_lib::EventStream, budget: Duration) -> (u64, u64, u64) {
     let deadline = Instant::now() + budget;
     let mut events = 0u64;
     let mut lag_signals = 0u64;
@@ -286,8 +283,7 @@ async fn consumer_makes_progress_after_lag() {
     tokio::time::sleep(SUBSCRIPTION_SETTLE).await;
 
     // First flood: force a lag.
-    let first_producer =
-        spawn_flooding_producer(Arc::clone(loopback.peer_b()), FLOOD_COUNT).await;
+    let first_producer = spawn_flooding_producer(Arc::clone(loopback.peer_b()), FLOOD_COUNT).await;
     first_producer.await.expect("first producer joined");
 
     // Drain until we observe at least one lag signal AND at least one
diff --git a/core/continuum-core/tests/architecture_compose_by_event.rs b/core/continuum-core/tests/architecture_compose_by_event.rs
index c27ede2184..7aba0a933a 100644
--- a/core/continuum-core/tests/architecture_compose_by_event.rs
+++ b/core/continuum-core/tests/architecture_compose_by_event.rs
@@ -127,8 +127,8 @@ fn scan_for_command_executor_calls(cognition_root: &Path) -> Vec<Violation> {
                 let rest = &trimmed["#[cfg(test)]".len()..];
                 if rest.contains("mod ") && raw_line.contains('{') {
                     in_test_mod = true;
-                    test_mod_depth =
-                        (raw_line.matches('{').count() as i32) - (raw_line.matches('}').count() as i32);
+                    test_mod_depth = (raw_line.matches('{').count() as i32)
+                        - (raw_line.matches('}').count() as i32);
                     if test_mod_depth <= 0 {
                         in_test_mod = false;
                         test_mod_depth = 0;
diff --git a/core/continuum-core/tests/architecture_demand_pull_cognition.rs b/core/continuum-core/tests/architecture_demand_pull_cognition.rs
index fcf385bad9..017a2060e4 100644
--- a/core/continuum-core/tests/architecture_demand_pull_cognition.rs
+++ b/core/continuum-core/tests/architecture_demand_pull_cognition.rs
@@ -164,7 +164,8 @@ fn service_cycle_with_n_chat_messages_yields_one_input() {
         other => panic!("expected CoherentInput::Chat, got {other:?}"),
     };
     assert_eq!(
-        burst.burst_message_count, N,
+        burst.burst_message_count,
+        N,
         "the burst dropped messages — consolidation lost {} items",
         N - burst.burst_message_count
     );
diff --git a/core/continuum-core/tests/architecture_engine_os_layering.rs b/core/continuum-core/tests/architecture_engine_os_layering.rs
index 679611248c..fd22513336 100644
--- a/core/continuum-core/tests/architecture_engine_os_layering.rs
+++ b/core/continuum-core/tests/architecture_engine_os_layering.rs
@@ -291,7 +291,10 @@ fn every_runtime_submodule_is_tracked() {
     let tracked: std::collections::HashSet<&str> =
         FORBIDDEN_RUNTIME_SUBMODULES.iter().copied().collect();
 
-    let untracked: Vec<&String> = declared.iter().filter(|d| !tracked.contains(d.as_str())).collect();
+    let untracked: Vec<&String> = declared
+        .iter()
+        .filter(|d| !tracked.contains(d.as_str()))
+        .collect();
 
     assert!(
         untracked.is_empty(),
diff --git a/core/continuum-core/tests/architecture_federated_alignment.rs b/core/continuum-core/tests/architecture_federated_alignment.rs
index 610c322363..d330a546f5 100644
--- a/core/continuum-core/tests/architecture_federated_alignment.rs
+++ b/core/continuum-core/tests/architecture_federated_alignment.rs
@@ -267,9 +267,8 @@ async fn hostile_peer_dispatch_is_refused_with_typed_forbidden_verdict() {
         },
     );
 
-    let executor = Arc::new(
-        CommandExecutor::new(registry_with_ai_generate()).with_policy(Arc::new(policy)),
-    );
+    let executor =
+        Arc::new(CommandExecutor::new(registry_with_ai_generate()).with_policy(Arc::new(policy)));
     let handler = build_handler(Arc::clone(loop_back.peer_a()), executor);
 
     let ready = Arc::new(Notify::new());
@@ -357,9 +356,8 @@ async fn gate_sees_callers_airc_verified_peer_id_not_a_claimed_one() {
         },
     );
 
-    let executor = Arc::new(
-        CommandExecutor::new(registry_with_ai_generate()).with_policy(Arc::new(policy)),
-    );
+    let executor =
+        Arc::new(CommandExecutor::new(registry_with_ai_generate()).with_policy(Arc::new(policy)));
     let handler = build_handler(Arc::clone(loop_back.peer_a()), executor);
 
     let ready = Arc::new(Notify::new());
@@ -381,18 +379,15 @@ async fn gate_sees_callers_airc_verified_peer_id_not_a_claimed_one() {
     let _result = transport.send_request(build_remote_request()).await;
     responder.await.expect("responder task joined cleanly");
 
-    let observed = captured
-        .lock()
-        .unwrap()
-        .clone()
-        .expect(
-            "AuthPolicy::gate must have been invoked with Some(caller) — \
+    let observed = captured.lock().unwrap().clone().expect(
+        "AuthPolicy::gate must have been invoked with Some(caller) — \
              the cross-grid dispatch path failed to thread caller \
              identity into the gate (silent privilege-escalation seam)",
-        );
+    );
 
     assert_eq!(
-        observed.peer_id.as_uuid(), peer_b_id,
+        observed.peer_id.as_uuid(),
+        peer_b_id,
         "the caller identity surfaced to the gate must match peer_b's \
          airc-verified peer_id, not a header-claimable shape. If this \
          fires, a hostile peer can substitute identities by rewriting \
diff --git a/core/continuum-core/tests/architecture_flow_geometric.rs b/core/continuum-core/tests/architecture_flow_geometric.rs
index b3fa7d359b..f73623780e 100644
--- a/core/continuum-core/tests/architecture_flow_geometric.rs
+++ b/core/continuum-core/tests/architecture_flow_geometric.rs
@@ -216,9 +216,7 @@ async fn event_fanout_wallclock_is_sublinear_in_subscriber_count() {
         .map(|(_, d)| *d)
         .expect("SUBSCRIBER_COUNTS must include 1 for the baseline");
 
-    let (largest_k, largest_elapsed) = *measurements
-        .last()
-        .expect("at least one measurement");
+    let (largest_k, largest_elapsed) = *measurements.last().expect("at least one measurement");
 
     // Property 1 — sub-linear scaling. The doctrine claim is
     // "fanout < O(K)", which means the scaling EXPONENT is < 1.
diff --git a/core/continuum-core/tests/architecture_killer_loop_burst_cognition.rs b/core/continuum-core/tests/architecture_killer_loop_burst_cognition.rs
index 9a144f3580..b51b31322e 100644
--- a/core/continuum-core/tests/architecture_killer_loop_burst_cognition.rs
+++ b/core/continuum-core/tests/architecture_killer_loop_burst_cognition.rs
@@ -73,9 +73,7 @@ use continuum_core::persona::cognition::PersonaCognitionEngine;
 use continuum_core::persona::message_cache::RecentMessageCache;
 use continuum_core::persona::persona_identity::PersonaIdentity;
 use continuum_core::persona::types::{PersonaState, SenderType};
-use continuum_core::persona::{
-    analyze_burst, BurstEvaluateResult, RateLimiterState, SleepState,
-};
+use continuum_core::persona::{analyze_burst, BurstEvaluateResult, RateLimiterState, SleepState};
 use continuum_core::rag::RagEngine;
 
 fn now_ms() -> u64 {
@@ -205,11 +203,8 @@ fn analyze_burst_fires_exactly_once_per_channel_tick_for_n_arrivals() {
 
     // ONE service tick — drain everything, get the demand-pull Vec
     // of inputs back, walk it, count gate calls.
-    let inputs = registry.service_cycle_batched(
-        &mut state,
-        &harness.identity,
-        DEFAULT_BURST_WINDOW_MS,
-    );
+    let inputs =
+        registry.service_cycle_batched(&mut state, &harness.identity, DEFAULT_BURST_WINDOW_MS);
 
     for input in &inputs {
         let _result = harness.analyze_burst_counted(input);
@@ -272,11 +267,8 @@ fn analyze_burst_call_count_is_constant_across_arrival_count_sweep() {
                 .expect("route");
         }
 
-        let inputs = registry.service_cycle_batched(
-            &mut state,
-            &harness.identity,
-            DEFAULT_BURST_WINDOW_MS,
-        );
+        let inputs =
+            registry.service_cycle_batched(&mut state, &harness.identity, DEFAULT_BURST_WINDOW_MS);
 
         for input in &inputs {
             let _ = harness.analyze_burst_counted(input);
diff --git a/core/continuum-core/tests/architecture_no_singleton_state.rs b/core/continuum-core/tests/architecture_no_singleton_state.rs
index 7e9fee82b0..a9f5130491 100644
--- a/core/continuum-core/tests/architecture_no_singleton_state.rs
+++ b/core/continuum-core/tests/architecture_no_singleton_state.rs
@@ -110,8 +110,8 @@ fn scan_for_singletons(src_root: &Path) -> Vec<Violation> {
                 let rest_of_line = &trimmed["#[cfg(test)]".len()..];
                 if rest_of_line.contains("mod ") && raw_line.contains('{') {
                     in_test_mod = true;
-                    test_mod_depth =
-                        (raw_line.matches('{').count() as i32) - (raw_line.matches('}').count() as i32);
+                    test_mod_depth = (raw_line.matches('{').count() as i32)
+                        - (raw_line.matches('}').count() as i32);
                     if test_mod_depth <= 0 {
                         // Single-line mod block (`#[cfg(test)] mod x {}`),
                         // already balanced — nothing to exempt.
diff --git a/core/continuum-core/tests/call_server_integration.rs b/core/continuum-core/tests/call_server_integration.rs
index 04b2925be7..ab97cc452a 100644
--- a/core/continuum-core/tests/call_server_integration.rs
+++ b/core/continuum-core/tests/call_server_integration.rs
@@ -43,7 +43,8 @@ async fn test_call_manager_uses_orchestrator() {
     // Join call
     let join = manager
         .join_call(TEST_SESSION_ID, TEST_HUMAN_USER, "Human User", false)
-        .await.expect("join_call must succeed");
+        .await
+        .expect("join_call must succeed");
     let mut transcription_rx = join.transcription_rx;
 
     // NOTE: We cannot fully test transcription → orchestrator flow without:
@@ -99,7 +100,8 @@ async fn test_orchestrator_registered_before_call() {
     // Join call with the same session ID
     let join = manager
         .join_call(TEST_SESSION_ID, TEST_HUMAN_USER, "Human User", false)
-        .await.expect("join_call must succeed");
+        .await
+        .expect("join_call must succeed");
 
     // Manually test orchestrator with utterance
     let utterance = continuum_core::live::UtteranceEvent {
@@ -147,7 +149,8 @@ async fn test_multiple_participants_orchestrator_filtering() {
     // Join call
     let join = manager
         .join_call(TEST_SESSION_ID, TEST_HUMAN_USER, "Human User", false)
-        .await.expect("join_call must succeed");
+        .await
+        .expect("join_call must succeed");
 
     // Simulate AI 1 speaking (should only notify AI 2)
     let utterance = continuum_core::live::UtteranceEvent {
@@ -282,7 +285,8 @@ async fn test_concurrent_calls_different_sessions() {
                 "Human User",
                 false,
             )
-            .await.expect("join_call must succeed");
+            .await
+            .expect("join_call must succeed");
         handles.push(join.handle);
     }
 
diff --git a/core/continuum-core/tests/call_server_routing_test.rs b/core/continuum-core/tests/call_server_routing_test.rs
index 43163837ed..4592b0251a 100644
--- a/core/continuum-core/tests/call_server_routing_test.rs
+++ b/core/continuum-core/tests/call_server_routing_test.rs
@@ -20,17 +20,20 @@ async fn test_call_manager_tracks_model_capabilities() {
     // Human joins
     let human_join = manager
         .join_call(call_id, "user-1", "test-user", false)
-        .await.expect("join_call must succeed");
+        .await
+        .expect("join_call must succeed");
 
     // GPT-4o joins (audio-native)
     let gpt_join = manager
         .join_call_with_model(call_id, "ai-gpt", "GPT-4o", "gpt-4o-realtime")
-        .await.expect("join_call must succeed");
+        .await
+        .expect("join_call must succeed");
 
     // Claude joins (text-only)
     let claude_join = manager
         .join_call_with_model(call_id, "ai-claude", "Claude", "claude-3-sonnet")
-        .await.expect("join_call must succeed");
+        .await
+        .expect("join_call must succeed");
 
     // Verify participants are tracked
     // (This test documents the expected API - implementation follows)
@@ -50,17 +53,20 @@ async fn test_audio_routes_to_capable_participants() {
     // Human joins
     let human_join = manager
         .join_call(call_id, "user-1", "test-user", false)
-        .await.expect("join_call must succeed");
+        .await
+        .expect("join_call must succeed");
 
     // GPT-4o joins (should receive audio)
     let gpt_join = manager
         .join_call_with_model(call_id, "ai-gpt", "GPT-4o", "gpt-4o-realtime")
-        .await.expect("join_call must succeed");
+        .await
+        .expect("join_call must succeed");
 
     // Claude joins (should NOT receive raw audio, only transcription)
     let claude_join = manager
         .join_call_with_model(call_id, "ai-claude", "Claude", "claude-3-sonnet")
-        .await.expect("join_call must succeed");
+        .await
+        .expect("join_call must succeed");
 
     // Human speaks - push some audio
     let test_audio = vec![100i16; 512]; // One frame
@@ -88,12 +94,14 @@ async fn test_tts_routes_to_audio_native_models() {
     // GPT-4o joins (should hear Claude's TTS)
     let gpt_join = manager
         .join_call_with_model(call_id, "ai-gpt", "GPT-4o", "gpt-4o-realtime")
-        .await.expect("join_call must succeed");
+        .await
+        .expect("join_call must succeed");
 
     // Claude joins
     let claude_join = manager
         .join_call_with_model(call_id, "ai-claude", "Claude", "claude-3-sonnet")
-        .await.expect("join_call must succeed");
+        .await
+        .expect("join_call must succeed");
 
     // Claude speaks via TTS - inject TTS audio
     let tts_audio = vec![50i16; 16000]; // 1 second
diff --git a/core/continuum-core/tests/capability_grant_e2e.rs b/core/continuum-core/tests/capability_grant_e2e.rs
index 0dc76b4b93..fb0e0a3f44 100644
--- a/core/continuum-core/tests/capability_grant_e2e.rs
+++ b/core/continuum-core/tests/capability_grant_e2e.rs
@@ -21,7 +21,9 @@ use std::time::{SystemTime, UNIX_EPOCH};
 use airc_core::PeerId;
 use airc_test_fixtures::TwoAircLoopback;
 use async_trait::async_trait;
-use continuum_core::persona::command_inbound_pump::{build_grant_authorizer, PersonaCommandInboundPump};
+use continuum_core::persona::command_inbound_pump::{
+    build_grant_authorizer, PersonaCommandInboundPump,
+};
 use continuum_core::routing::grant_issuance::{issue_grant, IssueGrantParams};
 use continuum_core::routing::presented_grant_store::InMemoryPresentedGrantStore;
 use continuum_core::routing::{route, AircTransport, CommandUri, GridTrustAuthPolicy, Transport};
@@ -82,26 +84,20 @@ async fn owner_signed_grant_lets_grantee_run_a_tier_denied_command() {
     // --- Owner side: the production gate + the EchoModule, addressable via the pump.
     let registry = Arc::new(ModuleRegistry::new());
     registry.register(Arc::new(EchoModule) as Arc<dyn ServiceModule>);
-    let executor = Arc::new(
-        CommandExecutor::new(registry).with_policy(Arc::new(GridTrustAuthPolicy::new())),
-    );
+    let executor =
+        Arc::new(CommandExecutor::new(registry).with_policy(Arc::new(GridTrustAuthPolicy::new())));
     let owner_home = tempfile::tempdir().expect("owner home");
     let grant_authorizer = build_grant_authorizer(owner, owner_home.path())
         .await
         .expect("owner builds its grant authorizer");
-    let pump = PersonaCommandInboundPump::spawn(
-        owner_id,
-        Arc::clone(owner),
-        executor,
-        grant_authorizer,
-    )
-    .await
-    .expect("install owner command pump");
+    let pump =
+        PersonaCommandInboundPump::spawn(owner_id, Arc::clone(owner), executor, grant_authorizer)
+            .await
+            .expect("install owner command pump");
 
     let decision = || {
         route(
-            &CommandUri::parse(&format!("airc://{owner_id}/compute/echo"))
-                .expect("valid peer URI"),
+            &CommandUri::parse(&format!("airc://{owner_id}/compute/echo")).expect("valid peer URI"),
         )
     };
 
diff --git a/core/continuum-core/tests/cli_wire_contract.rs b/core/continuum-core/tests/cli_wire_contract.rs
index cf1dfb6fdf..a8ed278a05 100644
--- a/core/continuum-core/tests/cli_wire_contract.rs
+++ b/core/continuum-core/tests/cli_wire_contract.rs
@@ -60,8 +60,8 @@ fn cli_generate_params(prompt: &str, model: Option<&str>) -> serde_json::Value {
 #[test]
 fn cli_generate_params_decode_as_text_generation_request() {
     let params = cli_generate_params("hello substrate", None);
-    let decoded: TextGenerationRequest = serde_json::from_value(params.clone())
-        .unwrap_or_else(|e| {
+    let decoded: TextGenerationRequest =
+        serde_json::from_value(params.clone()).unwrap_or_else(|e| {
             panic!(
                 "CLI's `ctm generate` JSON shape failed to decode as TextGenerationRequest: {e}\n\
                  wire payload:\n{}",
diff --git a/core/continuum-core/tests/fixture_assembly_replay.rs b/core/continuum-core/tests/fixture_assembly_replay.rs
index 4c86fa00e5..6c6d387407 100644
--- a/core/continuum-core/tests/fixture_assembly_replay.rs
+++ b/core/continuum-core/tests/fixture_assembly_replay.rs
@@ -468,7 +468,9 @@ async fn ensure_llamacpp_qwen2vl_registered() -> Option<()> {
     continuum_core::model_registry::init_global().expect("model_registry::init_global");
     let registry = continuum_core::model_registry::global();
     let model_meta = registry.model("qwen2-vl-7b-instruct").or_else(|| {
-        eprintln!("[fixture-replay-behavior] 'qwen2-vl-7b-instruct' not in the Rust catalog (catalog.rs)");
+        eprintln!(
+            "[fixture-replay-behavior] 'qwen2-vl-7b-instruct' not in the Rust catalog (catalog.rs)"
+        );
         None
     })?;
     let gguf = model_meta.gguf_local_path.as_ref()?.clone();
diff --git a/core/continuum-core/tests/forge_custodian_daemon.rs b/core/continuum-core/tests/forge_custodian_daemon.rs
index 91e24b8183..edb192754a 100644
--- a/core/continuum-core/tests/forge_custodian_daemon.rs
+++ b/core/continuum-core/tests/forge_custodian_daemon.rs
@@ -78,7 +78,8 @@ async fn custodian_daemon_boots_serves_health_and_shuts_down_gracefully() {
         .expect("spawn forge-custodian");
 
     // Poll /health via the REAL client until the daemon is up (or time out).
-    let client = ForgeCustodianHttp::with_base_url(format!("http://{addr}"), reqwest::Client::new());
+    let client =
+        ForgeCustodianHttp::with_base_url(format!("http://{addr}"), reqwest::Client::new());
     let deadline = Instant::now() + Duration::from_secs(15);
     let health = loop {
         match client.health().await {
@@ -122,7 +123,9 @@ async fn custodian_daemon_boots_serves_health_and_shuts_down_gracefully() {
     let status = loop {
         match child.try_wait().expect("try_wait") {
             Some(s) => break s,
-            None if Instant::now() < exit_deadline => std::thread::sleep(Duration::from_millis(100)),
+            None if Instant::now() < exit_deadline => {
+                std::thread::sleep(Duration::from_millis(100))
+            }
             None => {
                 let _ = child.kill();
                 panic!("custodian did not exit within 5s of SIGTERM (graceful shutdown stuck)");
diff --git a/core/continuum-core/tests/hold_music_test.rs b/core/continuum-core/tests/hold_music_test.rs
index cb379194fc..2da13f05f5 100644
--- a/core/continuum-core/tests/hold_music_test.rs
+++ b/core/continuum-core/tests/hold_music_test.rs
@@ -15,7 +15,8 @@ async fn test_hold_music_plays_when_alone() {
     // STEP 2: Join a call as single participant (false = not AI)
     let join = manager
         .join_call("test-hold-music", "user-1", "Alice", false)
-        .await.expect("join_call must succeed");
+        .await
+        .expect("join_call must succeed");
     let handle = join.handle;
     let mut audio_rx = join.audio_rx;
 
diff --git a/core/continuum-core/tests/mcp_server_integration.rs b/core/continuum-core/tests/mcp_server_integration.rs
index 1aa6284685..4c87efc869 100644
--- a/core/continuum-core/tests/mcp_server_integration.rs
+++ b/core/continuum-core/tests/mcp_server_integration.rs
@@ -91,12 +91,18 @@ async fn mcp_tools_list_round_trips_to_core_catalog() {
 
     let v: serde_json::Value = serde_json::from_str(&resp).expect("response is JSON");
     assert_eq!(v["id"].as_i64(), Some(2), "id echoed: {v}");
-    assert!(v["error"].is_null(), "tools/list reached the core cleanly: {v}");
+    assert!(
+        v["error"].is_null(),
+        "tools/list reached the core cleanly: {v}"
+    );
 
     let tools = v["result"]["tools"]
         .as_array()
         .unwrap_or_else(|| panic!("tools array present: {v}"));
-    assert!(!tools.is_empty(), "live core exposes a non-empty tool catalog");
+    assert!(
+        !tools.is_empty(),
+        "live core exposes a non-empty tool catalog"
+    );
 
     let names: Vec<&str> = tools.iter().filter_map(|t| t["name"].as_str()).collect();
     assert!(
diff --git a/core/continuum-core/tests/memory_recall_accuracy.rs b/core/continuum-core/tests/memory_recall_accuracy.rs
index 5a9f6a20cd..ac2f336827 100644
--- a/core/continuum-core/tests/memory_recall_accuracy.rs
+++ b/core/continuum-core/tests/memory_recall_accuracy.rs
@@ -316,9 +316,7 @@ async fn test_semantic_layer_cooking_query_finds_cooking() {
     let corpus = build_corpus(build_thought_chain().await, vec![]);
     let provider = DeterministicEmbeddingProvider;
 
-    let query_emb = provider
-        .embed("What do I know about cooking pasta?")
-        .await;
+    let query_emb = provider.embed("What do I know about cooking pasta?").await;
 
     let query = RecallQuery {
         query_text: Some("What do I know about cooking pasta?".into()),
@@ -657,8 +655,8 @@ async fn test_recall_performance_with_many_memories() {
                     source: Some("test".into()),
                     last_accessed_at: None,
                     layer: None,
-            origin_node: None,
-            origin_seq: None,
+                    origin_node: None,
+                    origin_seq: None,
                     relevance_score: None,
                 },
                 embedding,
@@ -737,7 +735,9 @@ async fn test_recall_without_corpus_returns_error() {
         layers: None,
     };
 
-    let result = manager.multi_layer_recall("nonexistent-persona", &req).await;
+    let result = manager
+        .multi_layer_recall("nonexistent-persona", &req)
+        .await;
     assert!(result.is_err(), "Recall without loaded corpus should error");
 }
 
@@ -746,7 +746,11 @@ async fn test_recall_without_corpus_returns_error() {
 #[tokio::test]
 async fn test_consciousness_context_with_cross_context_events() {
     let manager = test_manager();
-    load_standard_corpus(&manager, build_thought_chain().await, build_timeline_events().await);
+    load_standard_corpus(
+        &manager,
+        build_thought_chain().await,
+        build_timeline_events().await,
+    );
 
     let req = continuum_core::memory::ConsciousnessContextRequest {
         room_id: "room-general".into(),
@@ -791,9 +795,11 @@ async fn test_corpus_replacement_clears_old_data() {
             origin_seq: None,
             relevance_score: None,
         },
-        embedding: Some(provider
-            .embed("This is the old memory that should disappear")
-            .await),
+        embedding: Some(
+            provider
+                .embed("This is the old memory that should disappear")
+                .await,
+        ),
     }];
     manager.load_corpus(PERSONA_ID, initial, vec![]);
 
diff --git a/core/continuum-core/tests/persona_command_inbound_pump.rs b/core/continuum-core/tests/persona_command_inbound_pump.rs
index b0c12de2ec..d90e4c41db 100644
--- a/core/continuum-core/tests/persona_command_inbound_pump.rs
+++ b/core/continuum-core/tests/persona_command_inbound_pump.rs
@@ -37,9 +37,7 @@ use airc_test_fixtures::TwoAircLoopback;
 use async_trait::async_trait;
 use continuum_core::ai::adapter::AIProviderAdapter;
 use continuum_core::ai::heuristic_adapter::HeuristicInferenceAdapter;
-use continuum_core::ai::types::{
-    ChatMessage, FinishReason, MessageContent, TextGenerationRequest,
-};
+use continuum_core::ai::types::{ChatMessage, FinishReason, MessageContent, TextGenerationRequest};
 use continuum_core::inference::airc_remote::{AircLiveTransport, AircRemoteInferenceAdapter};
 use continuum_core::persona::command_inbound_pump::PersonaCommandInboundPump;
 use continuum_core::runtime::command_executor::CommandExecutor;
@@ -185,10 +183,7 @@ async fn persona_command_pump_makes_persona_addressable_for_ai_generate() {
 
     // peer_b = a remote caller. The standard production-shape:
     //   AircRemoteInferenceAdapter(AircLiveTransport(peer_b, peer_a_id))
-    let transport = AircLiveTransport::new(
-        Arc::clone(loop_back.peer_b()),
-        loop_back.peer_a_id(),
-    );
+    let transport = AircLiveTransport::new(Arc::clone(loop_back.peer_b()), loop_back.peer_a_id());
     let adapter = AircRemoteInferenceAdapter::new(transport);
 
     let response = adapter
diff --git a/core/continuum-core/tests/qwen35_chat_pipeline_full.rs b/core/continuum-core/tests/qwen35_chat_pipeline_full.rs
index dbeaf15424..99a8b45b3e 100644
--- a/core/continuum-core/tests/qwen35_chat_pipeline_full.rs
+++ b/core/continuum-core/tests/qwen35_chat_pipeline_full.rs
@@ -49,9 +49,7 @@ fn qwen35_persona_style_chat_produces_coherent_short_reply() {
         .ok()
         .and_then(|v| v.parse().ok())
         .unwrap_or(32_768);
-    eprintln!(
-        "[full] backend config: n_gpu_layers={n_gpu_layers} context_length={context_length}"
-    );
+    eprintln!("[full] backend config: n_gpu_layers={n_gpu_layers} context_length={context_length}");
     let backend = LlamaCppBackend::load(LlamaCppConfig {
         model_path: PathBuf::from(model_path()),
         n_gpu_layers,
diff --git a/core/continuum-core/tests/vision_integration.rs b/core/continuum-core/tests/vision_integration.rs
index be15ddab73..091229816c 100644
--- a/core/continuum-core/tests/vision_integration.rs
+++ b/core/continuum-core/tests/vision_integration.rs
@@ -150,10 +150,9 @@ async fn vision_roundtrip_local_qwen2_vl() {
     // Skip cleanly when the GGUF/mmproj aren't on disk — same pattern as
     // tests/llamacpp_vision_integration.rs. CI hosts won't have these
     // 6 GB files; dev machines do.
-    let model_path = model_meta
-        .gguf_local_path
-        .clone()
-        .expect("qwen2-vl-7b-instruct should declare gguf_local_path in the Rust catalog (catalog.rs)");
+    let model_path = model_meta.gguf_local_path.clone().expect(
+        "qwen2-vl-7b-instruct should declare gguf_local_path in the Rust catalog (catalog.rs)",
+    );
     if !model_path.exists() {
         eprintln!(
             "[vision-int] skipping — Qwen2-VL-7B GGUF not at {}. Pull via \
diff --git a/core/vendor/llama.cpp b/core/vendor/llama.cpp
index a28ee566c0..fa7e0d8e9e 160000
--- a/core/vendor/llama.cpp
+++ b/core/vendor/llama.cpp
@@ -1 +1 @@
-Subproject commit a28ee566c036798d6b52460bf1d07cab6869d61f
+Subproject commit fa7e0d8e9e475387e40d2de02522b90bb22438be
diff --git a/protocol/typescript/agent/AgentSolveParams.ts b/protocol/typescript/agent/AgentSolveParams.ts
index 83b3fa5403..3241893346 100644
--- a/protocol/typescript/agent/AgentSolveParams.ts
+++ b/protocol/typescript/agent/AgentSolveParams.ts
@@ -1,11 +1,12 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+import type { PersonaRef } from "../identity/PersonaRef";
 import type { Deliverable } from "./Deliverable";
 
 export type AgentSolveParams = { 
 /**
  * The persona (UUID, spawned) whose FULL cognition works the task.
  */
-persona_id: string, 
+persona_id: PersonaRef, 
 /**
  * The model to measure her on — forged into a dedicated measurement lane (her genome pages
  * in on top). A loadable id from `ai/inference/models`.
diff --git a/protocol/typescript/agent/AgentSolveResult.ts b/protocol/typescript/agent/AgentSolveResult.ts
index 66ac313d69..53816ceaa4 100644
--- a/protocol/typescript/agent/AgentSolveResult.ts
+++ b/protocol/typescript/agent/AgentSolveResult.ts
@@ -1,6 +1,7 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+import type { PersonaRef } from "../identity/PersonaRef";
 
-export type AgentSolveResult = { persona_id: string, model: string, 
+export type AgentSolveResult = { persona_id: PersonaRef, model: string, 
 /**
  * How many times she acted (edited / ran / read) before settling.
  */
diff --git a/protocol/typescript/cognition/BenchmarkMeta.ts b/protocol/typescript/cognition/BenchmarkMeta.ts
index 543d73188a..aa4ad9ad29 100644
--- a/protocol/typescript/cognition/BenchmarkMeta.ts
+++ b/protocol/typescript/cognition/BenchmarkMeta.ts
@@ -1,6 +1,7 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+import type { PersonaRef } from "../identity/PersonaRef";
 
-export type Meta = { personaId?: string, 
+export type Meta = { personaId?: PersonaRef, 
 /**
  * True when there is no live pass AND no focused-run row — nothing to watch.
  */
diff --git a/protocol/typescript/cognition/BenchmarkObserveParams.ts b/protocol/typescript/cognition/BenchmarkObserveParams.ts
index 9f7f912185..cbc81b1c0b 100644
--- a/protocol/typescript/cognition/BenchmarkObserveParams.ts
+++ b/protocol/typescript/cognition/BenchmarkObserveParams.ts
@@ -1,11 +1,12 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+import type { PersonaRef } from "../identity/PersonaRef";
 
 export type BenchmarkObserveParams = { 
 /**
  * The examinee persona whose ledger holds the run history. Omit for live
  * scoreboard only (no feed history).
  */
-personaId?: string, 
+personaId?: PersonaRef, 
 /**
  * Focus a specific run (its ledger row → scoreboard.complete + pass_rate).
  * Omit for the live pass + latest history.
diff --git a/protocol/typescript/dataset/FromCapturesParams.ts b/protocol/typescript/dataset/FromCapturesParams.ts
index bd18837c5a..a98560b593 100644
--- a/protocol/typescript/dataset/FromCapturesParams.ts
+++ b/protocol/typescript/dataset/FromCapturesParams.ts
@@ -1,4 +1,5 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+import type { PersonaRef } from "../identity/PersonaRef";
 
 /**
  * Params for `dataset/from-captures`.
@@ -27,7 +28,7 @@ includeSystem: boolean,
 /**
  * Only convert captures from this persona id.
  */
-personaId?: string, 
+personaId?: PersonaRef, 
 /**
  * Only convert captures from this room id.
  */
diff --git a/protocol/typescript/dataset/FromTurnsParams.ts b/protocol/typescript/dataset/FromTurnsParams.ts
index 841e47fda2..57e80342d3 100644
--- a/protocol/typescript/dataset/FromTurnsParams.ts
+++ b/protocol/typescript/dataset/FromTurnsParams.ts
@@ -1,4 +1,5 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+import type { PersonaRef } from "../identity/PersonaRef";
 
 /**
  * Params for `dataset/from-turns`.
@@ -31,7 +32,7 @@ includeHistory: boolean,
 /**
  * Only convert turns from this persona id.
  */
-personaId?: string, 
+personaId?: PersonaRef, 
 /**
  * Only convert turns from this room id.
  */
diff --git a/protocol/typescript/memory/MemoryAppendEventParams.ts b/protocol/typescript/memory/MemoryAppendEventParams.ts
index 929dce2dda..a50ed9acac 100644
--- a/protocol/typescript/memory/MemoryAppendEventParams.ts
+++ b/protocol/typescript/memory/MemoryAppendEventParams.ts
@@ -1,5 +1,6 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
 import type { CorpusTimelineEvent } from "../../../core/continuum-core/bindings/CorpusTimelineEvent";
+import type { PersonaRef } from "../identity/PersonaRef";
 
 /**
  * Params for `memory/append-event`. Wire keys are snake_case.
@@ -8,7 +9,7 @@ export type MemoryAppendEventParams = {
 /**
  * Which persona's corpus to append to.
  */
-persona_id: string, 
+persona_id: PersonaRef, 
 /**
  * The timeline event (with optional precomputed embedding) to append.
  */
diff --git a/protocol/typescript/memory/MemoryAppendMemoryParams.ts b/protocol/typescript/memory/MemoryAppendMemoryParams.ts
index d71e9fa93d..1d9f6c1196 100644
--- a/protocol/typescript/memory/MemoryAppendMemoryParams.ts
+++ b/protocol/typescript/memory/MemoryAppendMemoryParams.ts
@@ -1,5 +1,6 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
 import type { CorpusMemory } from "../../../core/continuum-core/bindings/CorpusMemory";
+import type { PersonaRef } from "../identity/PersonaRef";
 
 /**
  * Params for `memory/append-memory`. Wire keys are snake_case.
@@ -8,7 +9,7 @@ export type MemoryAppendMemoryParams = {
 /**
  * Which persona's corpus to append to.
  */
-persona_id: string, 
+persona_id: PersonaRef, 
 /**
  * The memory (with optional precomputed embedding) to append.
  */
diff --git a/protocol/typescript/memory/MemoryConsciousnessContextParams.ts b/protocol/typescript/memory/MemoryConsciousnessContextParams.ts
index 640e74ad7b..d31ee75b8e 100644
--- a/protocol/typescript/memory/MemoryConsciousnessContextParams.ts
+++ b/protocol/typescript/memory/MemoryConsciousnessContextParams.ts
@@ -1,4 +1,5 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+import type { PersonaRef } from "../identity/PersonaRef";
 
 /**
  * Params for `memory/consciousness-context`. Wire keys are snake_case.
@@ -7,7 +8,7 @@ export type MemoryConsciousnessContextParams = {
 /**
  * Which persona to build consciousness context for.
  */
-persona_id: string, 
+persona_id: PersonaRef, 
 /**
  * Room scope for the context.
  */
diff --git a/protocol/typescript/memory/MemoryConsolidateParams.ts b/protocol/typescript/memory/MemoryConsolidateParams.ts
index 9e3586cae4..ea9f97930a 100644
--- a/protocol/typescript/memory/MemoryConsolidateParams.ts
+++ b/protocol/typescript/memory/MemoryConsolidateParams.ts
@@ -1,4 +1,5 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+import type { PersonaRef } from "../identity/PersonaRef";
 
 /**
  * Params for `memory/consolidate`. Flat + CLI-friendly.
@@ -7,7 +8,7 @@ export type MemoryConsolidateParams = {
 /**
  * The persona whose received lessons to consolidate — its airc peer id / corpus key.
  */
-persona_id: string, 
+persona_id: PersonaRef, 
 /**
  * Display name carried into training provenance. Defaults to the persona id.
  */
diff --git a/protocol/typescript/memory/MemoryImportParams.ts b/protocol/typescript/memory/MemoryImportParams.ts
index d67f5307ca..95ed024114 100644
--- a/protocol/typescript/memory/MemoryImportParams.ts
+++ b/protocol/typescript/memory/MemoryImportParams.ts
@@ -1,4 +1,5 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+import type { PersonaRef } from "../identity/PersonaRef";
 
 /**
  * Params for `memory/import`. Flat + CLI-friendly, mirroring `memory/remember` plus the
@@ -8,7 +9,7 @@ export type MemoryImportParams = {
 /**
  * The corpus to import into (for an agent: its airc peer id).
  */
-persona_id: string, 
+persona_id: PersonaRef, 
 /**
  * Directory of files to import — one memory per matching file.
  */
diff --git a/protocol/typescript/memory/MemoryLoadCorpusParams.ts b/protocol/typescript/memory/MemoryLoadCorpusParams.ts
index aeb2ab90d5..fbf900fdf4 100644
--- a/protocol/typescript/memory/MemoryLoadCorpusParams.ts
+++ b/protocol/typescript/memory/MemoryLoadCorpusParams.ts
@@ -1,6 +1,7 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
 import type { CorpusMemory } from "../../../core/continuum-core/bindings/CorpusMemory";
 import type { CorpusTimelineEvent } from "../../../core/continuum-core/bindings/CorpusTimelineEvent";
+import type { PersonaRef } from "../identity/PersonaRef";
 
 /**
  * Params for `memory/load-corpus`. Wire keys are snake_case (the ORM IPC contract).
@@ -9,7 +10,7 @@ export type MemoryLoadCorpusParams = {
 /**
  * Which persona's corpus to (re)load — replaces any previously cached corpus.
  */
-persona_id: string, 
+persona_id: PersonaRef, 
 /**
  * Memories with optional precomputed embedding vectors (sent from the ORM).
  */
diff --git a/protocol/typescript/memory/MemoryMultiLayerRecallParams.ts b/protocol/typescript/memory/MemoryMultiLayerRecallParams.ts
index 9909191016..81ad243c81 100644
--- a/protocol/typescript/memory/MemoryMultiLayerRecallParams.ts
+++ b/protocol/typescript/memory/MemoryMultiLayerRecallParams.ts
@@ -1,4 +1,5 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+import type { PersonaRef } from "../identity/PersonaRef";
 
 /**
  * Params for `memory/multi-layer-recall`. Wire keys are snake_case.
@@ -7,7 +8,7 @@ export type MemoryMultiLayerRecallParams = {
 /**
  * Which persona's corpus to recall from.
  */
-persona_id: string, 
+persona_id: PersonaRef, 
 /**
  * The semantic query. Absent ⇒ the semantic layer degrades to non-semantic recall.
  */
diff --git a/protocol/typescript/memory/MemoryRecallHookParams.ts b/protocol/typescript/memory/MemoryRecallHookParams.ts
index d56f5337ca..580d5e73fc 100644
--- a/protocol/typescript/memory/MemoryRecallHookParams.ts
+++ b/protocol/typescript/memory/MemoryRecallHookParams.ts
@@ -1,4 +1,5 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+import type { PersonaRef } from "../identity/PersonaRef";
 
 /**
  * Params for `memory/recall-hook`. Mirror of `memory/multi-layer-recall`'s recall inputs
@@ -8,7 +9,7 @@ export type MemoryRecallHookParams = {
 /**
  * Which persona's corpus to recall from (for an agent: its airc peer id).
  */
-persona_id: string, 
+persona_id: PersonaRef, 
 /**
  * The semantic query. Absent ⇒ the semantic layer degrades to non-semantic recall.
  */
diff --git a/protocol/typescript/memory/MemoryRememberParams.ts b/protocol/typescript/memory/MemoryRememberParams.ts
index 875b74ee71..4fe47c2ca3 100644
--- a/protocol/typescript/memory/MemoryRememberParams.ts
+++ b/protocol/typescript/memory/MemoryRememberParams.ts
@@ -1,4 +1,5 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+import type { PersonaRef } from "../identity/PersonaRef";
 
 /**
  * Params for `memory/remember`. Flat + CLI-friendly — the substrate assembles the record.
@@ -8,7 +9,7 @@ export type MemoryRememberParams = {
  * The authoring agent's persona id — its airc peer id. Also the corpus key and the
  * `agent_peer_id` provenance (agent = its own peer).
  */
-persona_id: string, 
+persona_id: PersonaRef, 
 /**
  * The lesson to remember. Free text; serde escapes it into the record.
  */
diff --git a/protocol/typescript/memory/MemoryShareParams.ts b/protocol/typescript/memory/MemoryShareParams.ts
index dd65acf68a..b03d232507 100644
--- a/protocol/typescript/memory/MemoryShareParams.ts
+++ b/protocol/typescript/memory/MemoryShareParams.ts
@@ -1,4 +1,5 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+import type { PersonaRef } from "../identity/PersonaRef";
 
 /**
  * Params for `memory/share`. Flat + CLI-friendly — the substrate assembles the shared record.
@@ -7,11 +8,11 @@ export type MemoryShareParams = {
 /**
  * The RECIPIENT agent's persona id (airc peer id) — the corpus that receives the lesson.
  */
-to_persona_id: string, 
+to_persona_id: PersonaRef, 
 /**
  * The SHARING agent's persona id (airc peer id) — recorded as shared-by provenance.
  */
-from_persona_id: string, 
+from_persona_id: PersonaRef, 
 /**
  * The lesson to share. Free text; serde escapes it into the record.
  */
diff --git a/protocol/typescript/persona/PersonaDespawnParams.ts b/protocol/typescript/persona/PersonaDespawnParams.ts
index 7d0bb9fe36..6b6cbd0a84 100644
--- a/protocol/typescript/persona/PersonaDespawnParams.ts
+++ b/protocol/typescript/persona/PersonaDespawnParams.ts
@@ -1,4 +1,5 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+import type { PersonaRef } from "../identity/PersonaRef";
 
 /**
  * Which live persona to take offline.
@@ -8,4 +9,4 @@ export type PersonaDespawnParams = {
  * The persona's id as it appears in `persona/instances/list` (the airc
  * peer_id Uuid). Fails loud if mal-formed or not currently online.
  */
-persona_id: string, };
+persona_id: PersonaRef, };
diff --git a/protocol/typescript/persona/PersonaInstancesGetParams.ts b/protocol/typescript/persona/PersonaInstancesGetParams.ts
index f551ccece9..25b1c8b00c 100644
--- a/protocol/typescript/persona/PersonaInstancesGetParams.ts
+++ b/protocol/typescript/persona/PersonaInstancesGetParams.ts
@@ -1,4 +1,5 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+import type { PersonaRef } from "../identity/PersonaRef";
 
 /**
  * Which online persona to fetch.
@@ -8,4 +9,4 @@ export type PersonaInstancesGetParams = {
  * The persona's id as it appears in `persona/instances/list` (the airc
  * peer_id Uuid). Fails loud if mal-formed or not currently online.
  */
-persona_id: string, };
+persona_id: PersonaRef, };
diff --git a/protocol/typescript/persona/PersonaWallPinParams.ts b/protocol/typescript/persona/PersonaWallPinParams.ts
index 11e05dd39a..537c00ee2e 100644
--- a/protocol/typescript/persona/PersonaWallPinParams.ts
+++ b/protocol/typescript/persona/PersonaWallPinParams.ts
@@ -1,4 +1,5 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+import type { PersonaRef } from "../identity/PersonaRef";
 
 /**
  * Which persona's citizen publishes the post, and the post itself.
@@ -9,7 +10,7 @@ export type PersonaWallPinParams = {
  * citizen publishes the post. The post lands on that citizen's current
  * room's board. Fails loud if mal-formed or not currently online.
  */
-persona_id: string, 
+persona_id: PersonaRef, 
 /**
  * Consumer-defined category label — common values: `plan`, `rules`,
  * `agenda`, `principles`, `recipe`, `decision`. The substrate has no
diff --git a/protocol/typescript/rag/RagComposeRequest.ts b/protocol/typescript/rag/RagComposeRequest.ts
index 6c3805fd9e..0ed8f77c19 100644
--- a/protocol/typescript/rag/RagComposeRequest.ts
+++ b/protocol/typescript/rag/RagComposeRequest.ts
@@ -1,4 +1,5 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+import type { PersonaRef } from "../identity/PersonaRef";
 import type { RagSourceRequest } from "./RagSourceRequest";
 
 /**
@@ -8,7 +9,7 @@ export type RagComposeRequest = {
 /**
  * Persona ID for memory/persona-specific sources
  */
-persona_id: string, 
+persona_id: PersonaRef, 
 /**
  * Room/context ID
  */

From 29990b7d9bef8a3fd8516057ef402586d2e74de6 Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 13:34:24 -0500
Subject: [PATCH 14/28] fix(tests): a subsystem-named room does not belong in a
 fixture either
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

`k3-serving` had no lifetime because it was named for a SUBSYSTEM, so it
never died — a month-old durable subscription whose board reads were all
corpses. Parted from both scopes.

It also sat in TEST FIXTURES, which is the transmission vector: fixtures
teach the next reader the convention, so a fixture naming a room after a
subsystem teaches that rooms are named for subsystems. Renamed to
`bench-swe-run-1` — an activity with a lifetime, which is what a room IS.

The two remaining mentions in work.rs are the INCIDENT RECORD (4 of 12
cards there carried a 134h-expired lease) and are kept, now annotated
RETIRED so nobody copies the naming from them.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 core/continuum-core/src/modules/room.rs | 4 ++--
 core/continuum-core/src/modules/work.rs | 6 +++++-
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/core/continuum-core/src/modules/room.rs b/core/continuum-core/src/modules/room.rs
index 4f18ce54f5..2b4abc00c4 100644
--- a/core/continuum-core/src/modules/room.rs
+++ b/core/continuum-core/src/modules/room.rs
@@ -595,10 +595,10 @@ mod tests {
         let s = summarize_rooms(&[
             room("academy", true),
             room("cambriantech", false),
-            room("k3-serving", false),
+            room("bench-swe-run-1", false),
         ]);
         assert!(s.starts_with("You belong to 3 room(s)"), "{s}");
-        assert!(s.contains("academy") && s.contains("k3-serving"), "{s}");
+        assert!(s.contains("academy") && s.contains("bench-swe-run-1"), "{s}");
         assert!(
             s.contains("default room is academy"),
             "the focus must be named, not just implied: {s}"
diff --git a/core/continuum-core/src/modules/work.rs b/core/continuum-core/src/modules/work.rs
index a478cc091f..24f270aabd 100644
--- a/core/continuum-core/src/modules/work.rs
+++ b/core/continuum-core/src/modules/work.rs
@@ -365,7 +365,9 @@ impl ActionCommand for WorkClaim {
                         // perception for ten minutes.
                         //
                         // Measured 2026-08-07: ~50 of 61 cards on #general and 4 of 12 on
-                        // #k3-serving carry a stale owner with a lease expired 134h+; three
+                        // #k3-serving (a RETIRED subsystem-named room — do not copy the name;
+                        // rooms are activities WITH LIFETIMES) carried a stale owner with a
+                        // lease expired 134h+; three
                         // of the latter are in Review, where the true refusal is "settled
                         // work is not claimable". Two citizens spent the day quoting this
                         // string back — "expired leases or the cards being held by others"
@@ -1297,6 +1299,8 @@ mod tests {
     ///
     /// Measured on the live boards 2026-08-07: ~50 of 61 cards on #general and
     /// 4 of 12 on #k3-serving carried a stale owner with a lease expired 134h+.
+    /// (#k3-serving is RETIRED — it was named for a SUBSYSTEM, so it had no lifetime
+    /// and outlived its purpose by a month. Kept here only as the incident record.)
     /// Two citizens spent the day quoting the resulting sentence back at us —
     /// "expired leases or the cards being held by others" is BOTH HALVES of that
     /// one format string.

From e0ac2712886b1533a6bc5e742d6049765e1b7026 Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 14:57:25 -0500
Subject: [PATCH 15/28] =?UTF-8?q?fix(benchmark):=20an=20UNGRADEABLE=20grad?=
 =?UTF-8?q?e=20is=20an=20ABSENCE,=20not=20a=20capability=20zero=20?=
 =?UTF-8?q?=E2=80=94=20carry=20it=20on=20the=20wire=20and=20the=20board?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

`SweGradeResult.error` documents its own contract: "a result with `error` is an
ABSENCE, not a zero, and must never be tallied as a failed attempt." The grader
earns that honestly — for the env class it re-runs the PRISTINE tree before
declaring a fault, so a genuinely broken patch is never mislabelled.

Then both consumers dropped the classification:

- `benchmark.attempt.end` / `benchmark.autograde` published `resolved=false
  gate_ok=false` and nothing else. Every wire consumer (probe router → rooms,
  exam-room widgets, pulse monitors) reads that as a citizen who tried and lost.
- `fold_run_card` read the RESULT's `infra_error` but never the GRADE's `error`,
  so the board folded `resolved: false` + phase `failed` for the same runs.

The attempt loop already broke correctly on `g.error.is_some()` (attempts 2 and 3
were never burned) — the loss was purely in what got PUBLISHED, which is the part
anything downstream can actually read.

Measured on this box 2026-08-13: 8 of 36 distinct instances (14 of 91 receipts,
22%) grade UNGRADEABLE — requests, pylint, pytest and sympy. Every one of those
zeros was indistinguishable from a capability failure on the wire, so the
denominator of any rate computed off this stream was poisoned. Found by digging
into sympy__sympy-11400: p2p 0/29 on the PRISTINE tree, i.e. the suite does not
run in that environment at all. (#380/#383 own fixing the environments; this
commit owns never again reporting their faults as scores.)

- attempt.end + autograde now carry `ungradeable` + `grade_error`
- `infra_error` takes the grade's error too — one field meaning "no valid
  verdict, and why", fed by both sources rather than a second parallel field
- `resolved` returns to `None` when ungradeable — the same "no verdict" a
  pre-grade card carries, because that is the truth
- new phase `ungradeable`, ordered ahead of `failed` (a run can carry both a
  failed marker and an ungradeable grade; the absence is the truer of the two)

Test asserts absence-not-zero on the real sympy-11400 shape, with a positive
control (same shape, no grade error) that must still fold as a capability zero
— so the test cannot pass by simply never reporting failure.

This is the #384/#386 class one layer up: those classified INFRA at the solve
level, this classifies it at the GRADE level and gets it onto the wire.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 .../src/commands/agent/solve.rs               | 19 +++++
 core/continuum-core/src/commands/benchmark.rs | 84 +++++++++++++++++--
 2 files changed, 98 insertions(+), 5 deletions(-)

diff --git a/core/continuum-core/src/commands/agent/solve.rs b/core/continuum-core/src/commands/agent/solve.rs
index 62bb9044a8..5a0a92cb30 100644
--- a/core/continuum-core/src/commands/agent/solve.rs
+++ b/core/continuum-core/src/commands/agent/solve.rs
@@ -585,6 +585,21 @@ impl ActionCommand for AgentSolve {
                                     // were file-only; every wire consumer (probe router →
                                     // rooms, exam-room widgets, the pulse monitors) had to
                                     // scrape the ledger to learn an attempt's outcome.
+                                    // ABSENCE vs ZERO, carried on the wire. `SweGradeResult.error`
+                                    // documents its own contract — "a result with `error` is an
+                                    // ABSENCE, not a zero, and must never be tallied as a failed
+                                    // attempt" — and the grader earns it honestly (it re-runs the
+                                    // PRISTINE tree before declaring an env fault, so a broken
+                                    // patch is never mislabelled). That classification used to die
+                                    // in the ledger file: attempt.end published `resolved=false
+                                    // gate_ok=false` and nothing else, which every wire consumer
+                                    // reads as a citizen who tried and failed. Measured 2026-08-13:
+                                    // 8 of 36 instances (22%) grade UNGRADEABLE on this box, so the
+                                    // unlabelled zeros were poisoning the denominator of every rate
+                                    // computed off this stream. The flag rides the same event as
+                                    // the verdict so no consumer has to scrape a file to tell a
+                                    // capability zero from an absent measurement.
+                                    let ungradeable = g.error.is_some();
                                     crate::probe!(
                                         class = "benchmark.attempt.end",
                                         run_id = %run_id,
@@ -593,6 +608,8 @@ impl ActionCommand for AgentSolve {
                                         max_attempts,
                                         resolved = g.resolved,
                                         gate_ok = g.gate_ok,
+                                        ungradeable,
+                                        grade_error = %g.error.as_deref().unwrap_or(""),
                                         f2p_passed = g.fail_to_pass_passed,
                                         f2p_total = g.fail_to_pass_total,
                                         p2p_passed = g.pass_to_pass_passed,
@@ -608,6 +625,8 @@ impl ActionCommand for AgentSolve {
                                         instance = %instance,
                                         resolved = g.resolved,
                                         gate_ok = g.gate_ok,
+                                        ungradeable,
+                                        grade_error = %g.error.as_deref().unwrap_or(""),
                                         attempt,
                                         max_attempts,
                                         "solve completion auto-graded"
diff --git a/core/continuum-core/src/commands/benchmark.rs b/core/continuum-core/src/commands/benchmark.rs
index c4074b79af..e1aa2b67c1 100644
--- a/core/continuum-core/src/commands/benchmark.rs
+++ b/core/continuum-core/src/commands/benchmark.rs
@@ -1795,6 +1795,55 @@ mod swe_setup_tests {
             assert_eq!(card.resolved, None, "no grade yet — never a verdict");
         }
 
+        // what this catches: an UNGRADEABLE grade must fold as an ABSENCE, never
+        // a capability zero. `SweGradeResult.error` documents the contract ("an
+        // ABSENCE, not a zero, and must never be tallied as a failed attempt")
+        // and the grader proves it — for the env class it re-runs the PRISTINE
+        // tree before declaring one. This projection read only the RESULT's
+        // error, so a grade-level fault folded `resolved: false` + phase
+        // `failed`, indistinguishable from a citizen who tried and lost.
+        // Measured 2026-08-13 on sympy__sympy-11400: p2p 0/29 on the pristine
+        // tree, and 8 of 36 instances graded UNGRADEABLE on that box — the
+        // denominator of every rate read off this projection was poisoned.
+        #[test]
+        fn an_ungradeable_grade_folds_as_absence_never_a_capability_zero() {
+            let now: u64 = 10_000_000_000;
+            let fresh = now - 5_000;
+            let result = json!({"persona_id": "asha-uuid", "acts": 12,
+                                "instance": "sympy__sympy-11400", "attempt": 1});
+            let ungradeable = json!({
+                "instance": "sympy__sympy-11400", "resolved": false, "gateOk": false,
+                "passToPassPassed": 0, "passToPassTotal": 29, "patchBytes": 402,
+                "error": "UNGRADEABLE — PASS_TO_PASS passes 0 of 29 on the PRISTINE tree: \
+                          the suite does not run in this environment, so every score from \
+                          this tree is an env fault, never a capability verdict."});
+            let card = fold_run_card("r6", Some(&result), Some(&ungradeable), fresh, now);
+            assert_eq!(
+                card.resolved, None,
+                "an env fault is an ABSENCE — `Some(false)` is the lie that reads as a \
+                 citizen who tried and failed"
+            );
+            assert_eq!(card.phase, "ungradeable", "never `failed`, never `resolved`");
+            assert!(
+                card.infra_error
+                    .as_deref()
+                    .is_some_and(|e| e.contains("UNGRADEABLE")),
+                "the REASON rides with the absence — one field means 'no valid verdict, \
+                 and why', fed by both the result's error and the grade's"
+            );
+
+            // Positive control: the SAME shape with no grade error is a real
+            // verdict and must still fold as a capability zero, or this test
+            // would pass by simply never reporting failure.
+            let honest_zero = json!({
+                "instance": "sympy__sympy-11400", "resolved": false, "gateOk": true,
+                "passToPassPassed": 29, "passToPassTotal": 29, "patchBytes": 402});
+            let card = fold_run_card("r7", Some(&result), Some(&honest_zero), fresh, now);
+            assert_eq!(card.resolved, Some(false), "a graded miss IS a zero");
+            assert_ne!(card.phase, "ungradeable");
+            assert!(card.infra_error.is_none());
+        }
+
         // what this catches: the board facts (#329) — instance + attempt N/M
         // projected from the result ledger, and patch_bytes derived LIVE from
         // the result's own diff before any grade exists (the "patch is
@@ -1954,10 +2003,30 @@ fn fold_run_card(
             })
             .unwrap_or_default()
     };
-    let resolved = grade
-        .and_then(|g| g.get("resolved"))
-        .and_then(|x| x.as_bool());
-    let infra_error = s(result, "infra_error").or_else(|| s(result, "error"));
+    // ABSENCE vs ZERO, on the board. A grade carrying `error` is a harness/env
+    // fault the grader PROVED — for the env class it re-runs the PRISTINE tree
+    // first, so a genuinely broken patch is never mislabelled — and
+    // `SweGradeResult.error` documents the contract in its own doc comment: "a
+    // result with `error` is an ABSENCE, not a zero, and must never be tallied
+    // as a failed attempt." This projection honoured that for the RESULT's error
+    // and ignored the GRADE's, so an env fault folded as `resolved: false` +
+    // phase `failed` — indistinguishable from a citizen who tried and lost.
+    // Measured 2026-08-13: 8 of 36 instances (22%) grade UNGRADEABLE on this box.
+    // `infra_error` already means "no valid verdict, and why", so it takes both
+    // sources rather than growing a second field, and `resolved` returns to None
+    // — the same "no verdict" the pre-grade card carries, because that is the truth.
+    let grade_error = s(grade, "error");
+    let ungradeable = grade_error.is_some();
+    let resolved = if ungradeable {
+        None
+    } else {
+        grade
+            .and_then(|g| g.get("resolved"))
+            .and_then(|x| x.as_bool())
+    };
+    let infra_error = s(result, "infra_error")
+        .or_else(|| s(result, "error"))
+        .or(grade_error);
     let failed_marker = result
         .and_then(|r| r.get("failed"))
         .and_then(|x| x.as_bool())
@@ -1965,6 +2034,10 @@ fn fold_run_card(
     let age_secs = now_ms.saturating_sub(last_activity_ms) / 1000;
     let phase = if resolved == Some(true) {
         "resolved"
+    } else if ungradeable {
+        // Ahead of `failed`: a run can carry both a failed marker and an
+        // ungradeable grade, and the absence is the more truthful of the two.
+        "ungradeable"
     } else if failed_marker {
         "failed"
     } else if age_secs < RUN_STALL_WINDOW_SECS {
@@ -2018,7 +2091,8 @@ impl ActionCommand for BenchmarkRuns {
     const ACCESS: AccessLevel = AccessLevel::AiSafe;
     const DESCRIPTION: &'static str =
         "The benchmark RunProjection: every agent/solve run's live card — phase \
-         (active/quiet/resolved/failed), last-activity age, stall flag, acts, grade summary, \
+         (active/quiet/resolved/failed/ungradeable), last-activity age, stall flag, acts, \
+         grade summary, \
          investigation trail — folded from the run ledgers. ONE projection for every consumer: \
          the exam-room tab bar, a teacher persona's grounding, and the operator's liveness \
          monitor all read THIS instead of scraping files. `quiet` (stalled=true) is the shape \

From d1b2440c43708986c88612ef98591fd7ee79cfba Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 15:16:43 -0500
Subject: [PATCH 16/28] =?UTF-8?q?fix(swe):=20gold-gate=20the=20harness=20?=
 =?UTF-8?q?=E2=80=94=20refuse=20an=20env=20whose=20pytest=20cannot=20RUN,?=
 =?UTF-8?q?=20instead=20of=20caching=20a=20tree=20that=20grades=20every=20?=
 =?UTF-8?q?attempt=20UNGRADEABLE?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Root cause of the 22% ungradeable rate, glass-boxed on sympy__sympy-11400.

The era pin at the top of this block downgrades pytest to the instance's own
date, which is right when the era INTERPRETER rung (#2253) found a matching
interpreter. When it can't — no Python 3.5 on a modern macOS — the venv falls
back to a modern interpreter while pytest stays pinned to the instance's year,
and the resulting PAIR can be structurally unable to run.

Measured: pytest 2.9.2 (correct for 2016) on Python 3.9.6 dies in
`pytest_configure` with INTERNALERROR before collecting anything — reproduced on
a two-line trivial test, outside the repo, no conftest, no sympy involved. Every
test then "fails", the pristine p2p reads 0/29, the tree grades UNGRADEABLE.
8 of 36 distinct instances on this box are in that state.

So: prove the harness executes before handing the env to a citizen. A version
pin is a GUESS about compatibility; running it is the evidence. `--version` is
not enough — it answers happily for a pytest that dies on any real run.

This REFUSES rather than self-heals, and that is measured, not assumed. The
obvious repair (reinstall a modern pytest) was tried against this exact tree and
does NOT work:

  pytest 8.4.2 → loads, dies in sympy 1.0's 2016 conftest on the `py.path` hook
                 API removed in pytest 7
  pytest 6.2.5 → dies on `py.test.mark.slow`, removed in pytest 4
  pytest 2.9.2 → cannot run on Python 3.9 at all

The band that both RUNS on 3.9 and LOADS a 2016 conftest is EMPTY. No version
choice rescues this class, so an auto-repair would silently trade one void tree
for another.

What DOES work, verified on this tree — 30/30 passing — is sympy's OWN runner
(`sympy.test(...)`) on the same interpreter. That is #383's shape ("django needs
its OWN test runner") generalised: the runner is a property of the repo era, not
a pytest version to search for. `run_tests` is pytest-only today, so until it
grows a runner seam this env genuinely cannot produce a verdict — and it now says
so loudly, naming the incompatibility and pointing at the runner gap, instead of
caching a broken env for every later run to inherit.

[[brittleness-is-the-highest-priority-work-there-is]] — heal what is known-safe,
REPORT what needs a human decision.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 .../continuum-core/src/cognition/swe_bench.rs | 83 +++++++++++++++++++
 1 file changed, 83 insertions(+)

diff --git a/core/continuum-core/src/cognition/swe_bench.rs b/core/continuum-core/src/cognition/swe_bench.rs
index 12f1f60e1a..70589221fe 100644
--- a/core/continuum-core/src/cognition/swe_bench.rs
+++ b/core/continuum-core/src/cognition/swe_bench.rs
@@ -807,10 +807,93 @@ pub async fn ensure_env(instance: &SweInstance, repo_dir: &Path) -> Result<PathB
                 String::from_utf8_lossy(&out.stderr).trim()
             ));
         }
+
+        // GOLD-GATE THE HARNESS (#380's other half). The era pin above assumes the era
+        // INTERPRETER rung (#2253) found a matching interpreter. When it can't — no
+        // Python 3.5 on a modern macOS — the venv falls back to a modern interpreter
+        // while pytest is still pinned to the instance's year, and that PAIR can be
+        // structurally unable to run. Glass-boxed 2026-08-13 on sympy__sympy-11400
+        // (2016 → pytest 2.9.2 on Python 3.9.6): pytest dies in `pytest_configure`
+        // with INTERNALERROR before collecting anything, on a two-line trivial test
+        // with no conftest and no sympy involved. Every test then "fails", the
+        // pristine p2p reads 0/29, and the whole tree grades UNGRADEABLE — 8 of 36
+        // instances on this box.
+        //
+        // A version pin is a GUESS about compatibility; running it is the evidence. So
+        // prove the harness executes before handing the env to a citizen.
+        //
+        // This REFUSES rather than self-heals, and that is deliberate — measured, not
+        // assumed. The obvious repair (reinstall a modern pytest) was tried against this
+        // exact instance and does NOT work: pytest 8.4.2 loads, then dies in sympy 1.0's
+        // own 2016 conftest on the `py.path` hook API that pytest 7 removed; pytest 6.2.5
+        // dies on `py.test.mark.slow`, removed in pytest 4. The band of pytest versions
+        // that both RUN on Python 3.9 and LOAD a 2016 conftest is EMPTY, so no version
+        // choice rescues this class. What does work — verified on this tree, 30/30 passing
+        // — is sympy's OWN runner (`sympy.test(...)`) on the same interpreter. That is
+        // #383's shape ("django needs its OWN test runner") generalised: the runner is a
+        // property of the repo era, not a pytest version to search for. `run_tests` is
+        // pytest-only today, so until it grows a runner seam, an env in this state cannot
+        // produce a verdict and must say so loudly instead of caching a tree where every
+        // test errors ([[brittleness-is-the-highest-priority-work-there-is]] — heal what is
+        // known-safe, REPORT what needs a human decision; a wrong auto-repair here would
+        // silently trade one void tree for another).
+        if let Err(why) = smoke_test_pytest(&py, &env_dir).await {
+            let _ = std::fs::remove_dir_all(&env_dir);
+            return Err(format!(
+                "{}'s env has no runnable test harness: era-pinned pytest (cutoff {}) \
+                 cannot execute even a trivial test on this venv's interpreter, which \
+                 means the era INTERPRETER rung fell back to a modern one and left an \
+                 incompatible pair. Env removed rather than cached — a cached copy grades \
+                 every attempt UNGRADEABLE. This repo era likely needs its own native \
+                 runner rather than any pytest version (#383). Detail: {why}",
+                instance.instance_id, instance.created_at
+            ));
+        }
     }
     Ok(py)
 }
 
+/// Can this venv's pytest actually RUN? Not "is it installed", not "does `--version`
+/// answer" — both stay true for a pytest that dies in `pytest_configure` (sympy-11400:
+/// `pytest --version` prints 2.9.2 happily, then INTERNALERRORs on any real run).
+///
+/// So: write a trivial passing test to a scratch dir OUTSIDE the repo (no conftest, no
+/// subject imports — a failure here is the harness, never the code under test) and
+/// require a clean exit. This is the smallest honest question, and it is the one the
+/// grader's whole verdict rests on.
+async fn smoke_test_pytest(py: &std::path::Path, env_dir: &std::path::Path) -> Result<(), String> {
+    let smoke_dir = env_dir.join(".harness-smoke");
+    std::fs::create_dir_all(&smoke_dir)
+        .map_err(|e| format!("could not create the harness smoke dir: {e}"))?;
+    std::fs::write(
+        smoke_dir.join("test_harness_smoke.py"),
+        "def test_the_harness_can_run():\n    assert True\n",
+    )
+    .map_err(|e| format!("could not write the harness smoke test: {e}"))?;
+    let out = run(
+        &py.to_string_lossy(),
+        &["-m", "pytest", "-q", "test_harness_smoke.py"],
+        Some(&smoke_dir),
+    )
+    .await?;
+    if out.status.success() {
+        return Ok(());
+    }
+    // stderr carries the INTERNALERROR trace; stdout carries collection errors.
+    let detail = {
+        let e = String::from_utf8_lossy(&out.stderr);
+        let s = if e.trim().is_empty() {
+            String::from_utf8_lossy(&out.stdout).to_string()
+        } else {
+            e.to_string()
+        };
+        s.lines().rev().take(3).collect::<Vec<_>>().join(" | ")
+    };
+    Err(format!(
+        "a trivial one-assert test did not pass under this venv's pytest: {detail}"
+    ))
+}
+
 /// Parse uv's deleted-history hint into an `--exclude-newer-package` value (`pkg=cutoff`).
 ///
 /// The hint shape (uv 0.11):

From ffdb783fa84e0c2c81c0f83fed36317c1a768938 Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 15:49:28 -0500
Subject: [PATCH 17/28] =?UTF-8?q?docs(arch):=20benchmarks=20are=20ADAPTERS?=
 =?UTF-8?q?=20into=20recipes/activities=20=E2=80=94=20never=20a=20parallel?=
 =?UTF-8?q?=20runner=20(Joel's=20ruling,=20+=20STOP=20gate)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The consequence that makes it law: the learning flywheel consumes ROOM TURNS (L1
lifts tool-traces from captured turns, L2 triggers on turn-completion). A detached
agent/solve writing progress/<run>.grade.json produces NO turns — so a citizen can
burn 12 acts, write a patch, take a graded verdict, and none of it reaches the
curriculum. Maximum effort, zero learning. That, not the pass rate, is why
benchmarks have failed.

Names what is parallel today (ledger files, scraped probes, a second board
projection in fold_run_card, private grade.json), the target shape (import
task+oracle only → project into a recipe → the ROOM is the runner → grading is the
activity outcome → learning falls out because the work happened as turns), and a
one-line acceptance test: can a citizen standing in the room perceive the run's
state through the same ViewState pipe the human's screen uses?

Adds a CLAUDE.md STOP gate over benchmark.rs / agent/solve.rs / swe_bench.rs so an
agent arriving under amnesia must read it before touching run state. Written
because that is exactly what happened: this session shipped two correct fixes that
HARDEN the parallel path instead of dissolving it, including adding a field to a
benchmark probe so external consumers could parse it better — which is the smell
the doc now names.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 CLAUDE.md                                     | 32 ++++++++
 .../BENCHMARKS-ARE-ADAPTERS-NOT-A-RUNNER.md   | 81 +++++++++++++++++++
 2 files changed, 113 insertions(+)
 create mode 100644 docs/architecture/BENCHMARKS-ARE-ADAPTERS-NOT-A-RUNNER.md

diff --git a/CLAUDE.md b/CLAUDE.md
index 6d663ff5fa..5ba62f2a72 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -48,6 +48,38 @@ We already wrote the test infrastructure. The recurring slop pattern is the mode
 
 **The cost of skipping this doc is the model rebuilding `RecordingModule` inline in every test file, refusing to gate stress tests, growing the test surface by N tests per PR without curating any of them, and turning `cargo test` into a 14-minute build for tests that were each individually justified at sign-off but collectively duplicate.** Don't.
 
+## 🛑 STOP — If You Are About To Touch Benchmarks, agent/solve, Grading, Or Run State
+
+**Required first read** before editing ANY of `commands/benchmark.rs`,
+`commands/agent/solve.rs`, `cognition/swe_bench.rs`, or anything that writes run
+state, grades, or benchmark receipts:
+
+→ **[docs/architecture/BENCHMARKS-ARE-ADAPTERS-NOT-A-RUNNER.md](docs/architecture/BENCHMARKS-ARE-ADAPTERS-NOT-A-RUNNER.md)**
+
+**Benchmarks are ADAPTERS into recipes/activities. They are NOT a parallel runner.**
+Import task + oracle only; project into a recipe; the ROOM is the runner; grading is
+the activity's outcome score.
+
+**The consequence that makes this law:** the learning flywheel consumes ROOM TURNS
+(L1 lifts tool-traces from captured turns, L2 triggers on turn-completion). A
+detached `agent/solve` writing `progress/<run>.grade.json` produces **no turns**, so
+a citizen can burn 12 acts, write a patch, take a verdict — and **none of it reaches
+the curriculum.** Maximum effort, zero learning. That, not the pass rate, is why
+benchmarks have failed.
+
+**The acceptance test for any change here:** *can a citizen standing in the room
+perceive the run's state through the same ViewState pipe the human's screen uses?*
+If answering needs a file read or a log parse, it is disconnected and it failed.
+
+**The smell to catch yourself on:** if you are adding a field to a benchmark probe so
+an external consumer can parse it better — STOP. The consumer should not be external.
+(Done on 2026-08-13, in good faith, while the real defect was that the subsystem
+exists at all.)
+
+**The cost of skipping this doc is rebuilding the parallel runner — it is locally the
+shortest path to "a number" every single time, and every patch to it deepens the
+hole.** Don't.
+
 ## 📐 Canonical Substrate Docs (read first)
 
 If you're new to the substrate, or you're picking up runtime/cognition work, read these in order before anything else in this file. They are the precedence-winning truth on substrate-shaped questions:
diff --git a/docs/architecture/BENCHMARKS-ARE-ADAPTERS-NOT-A-RUNNER.md b/docs/architecture/BENCHMARKS-ARE-ADAPTERS-NOT-A-RUNNER.md
new file mode 100644
index 0000000000..d8da5c214f
--- /dev/null
+++ b/docs/architecture/BENCHMARKS-ARE-ADAPTERS-NOT-A-RUNNER.md
@@ -0,0 +1,81 @@
+# Benchmarks are ADAPTERS into recipes/activities — never a parallel runner
+
+**Status: LAW. Ruled by Joel 2026-08-13.** This file exists because an agent under
+amnesia rebuilt the parallel system and then spent a day making the parallel system
+*honest* instead of dissolving it.
+
+> "Benchmarks better be positronic activities or you have failed. They can't be
+> something disconnected. Gotta be the same system."
+>
+> "The whole point was that benchmarks are adapters into our positronic system and
+> recipes/activities. It's the only way the system operates."
+
+## The consequence that makes this non-negotiable: THEY NEVER LEARN
+
+The learning flywheel consumes **room turns**. L1 lifts tool-traces out of captured
+turns (`dataset.rs::capture_to_example`); L2 triggers on **turn-completion** → score
+→ classify → submit; L3 gates page-in on measured lift.
+
+A detached `agent/solve` that writes `~/.continuum/progress/<run>.grade.json`
+**produces no turns.** So a citizen can burn 12 acts, write a patch, and take a
+graded verdict, and **not one token of it reaches the curriculum.**
+
+Maximum effort, zero learning. Every benchmark run executed through the parallel
+path has been discarded as training signal. **That — not the pass rate — is why
+benchmarks are a failure.**
+
+## What is PARALLEL today (2026-08-13). These are the work items.
+
+| Parallel thing | Where | Should be |
+|---|---|---|
+| Run state in ledger files | `~/.continuum/progress/*.json` | activity/room ViewState |
+| Outcomes as scraped `probe!` lines | `agent/solve.rs` `benchmark.attempt.end` | state mutation on the run's projection |
+| A SECOND board projection | `benchmark.rs::fold_run_card` → `BenchRunCard` | the room's kanban ViewState |
+| Private `grade.json` | written per run | activity outcome, perceivable in-room |
+
+The tell, from the code's own commit message: *"every wire consumer had to scrape
+the ledger to learn an attempt's outcome."* **Scraping a ledger to learn what
+happened in a room is the definition of not-positronic.**
+
+## The shape
+
+1. **Adapter imports TASK + ORACLE ONLY.** Never the upstream harness
+   (`[[adapt-benchmarks-into-our-loop-never-run-persona-in-their-harness]]`).
+2. **The adapter projects into a RECIPE.** Recipe = type, room = content. A run is
+   an **activity** with a room (`academy/bench/<run>`), a lifetime, members, and
+   state.
+3. **The room IS the runner.** Citizens work in it as citizens — they see each
+   other, the board, the workspace, the run's progress, through the SAME ViewState
+   pipe a human screen uses. Joel can talk to them mid-run.
+4. **Grading is the activity's OUTCOME SCORE** (recipe-owned gates × weights,
+   `[[activity-outcome-score-is-recipe-owned]]`), not a private file.
+5. **Learning falls out for free**, because the work happened as turns in a room —
+   which is the only thing the flywheel can see.
+
+## Acceptance test (apply to ANY benchmark change)
+
+> **Can a citizen standing in the room perceive the run's state through the same
+> ViewState pipe the human's screen uses?**
+>
+> If answering requires reading a file or parsing a log, it is disconnected and it
+> has failed this law.
+
+## Why this keeps getting rebuilt wrong
+
+The parallel path is locally easier every single time: a detached task + a JSON file
+is the shortest route to "a number." Each patch to it looks like progress and deepens
+the hole. An agent arriving with no memory will re-derive it within an hour.
+
+**If you are about to add a field to a benchmark probe so an external consumer can
+parse it better — stop. That is the smell. The consumer should not be external.**
+
+## Related
+
+- `docs/architecture/CBAR-SUBSTRATE-ARCHITECTURE.md` — positron/ViewState contract
+- #329 a benchmark IS a live room · #371 recipe-owned ActivityObjective
+- #307 collaboration instrument · #389 pair-coding delta (both still pending — we
+  have NO instrument for "did these two help each other")
+- Presence gap: citizens cannot see each other because grounding gets ~3% of a 16k
+  window while tools take 28% (#327), and structural state has been evicted at
+  salience 0.12 before (#347). Benchmarks-as-activities and presence are the same
+  repair: state must reach the citizen.

From 9fa02eb553d00cef03ad5022319b4e74f1c8175c Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 16:11:04 -0500
Subject: [PATCH 18/28] =?UTF-8?q?feat(activity):=20a=20room's=20recipe=20b?=
 =?UTF-8?q?inding=20finally=20has=20a=20READER=20=E2=80=94=20every=20room?=
 =?UTF-8?q?=20resolves=20to=20what=20it=20IS=20(#6/#274/#329)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

`activity/spawn` has always published a room→recipe binding to the wall, and its own
doc says why: "Without this the room forgets which recipe it is and every client falls
back to projecting it as a plain chat room." That was accurate. The binding had NO
READER. `RECIPE_WALL_CATEGORY` appeared in exactly one file — the writer — plus a test
asserting the string equals "recipe".

So the whole recipe layer was live and inert at once: recipes authored as data, a
`RecipeExperienceSource` projecting them, four shipped manifests including a benchmark
carrying scoreboard/central/feed regions — and `DefaultRoomPurpose` answering "chat"
for every room in existence, so none of it ever resolved. A benchmark run's room and a
chat room were the same object to every renderer AND to the citizen standing inside
one. That is what "benchmarks are a parallel system" looks like at the substrate: not
a missing feature, a write with no reader
([[a-correct-check-that-nothing-calls-is-nastier-than-a-missing-one]]).

- `experience/binding.rs` — `RoomRecipeBinding` + `project_binding`, the typed body and
  the one rule for turning a room's wall into its identity. Sibling of `standing.rs`,
  same shape and the same fail-loud stance: no binding is `Ok(None)` (a bare `airc
  join` makes a chat room), an UNREADABLE binding is an error, never a silent downgrade
  to chat.
- `ipc/recipe_room_purpose.rs` — `RecipeRoomPurpose`, the `RoomPurposeSource` impl the
  seam's own doc has been waiting for. Event-invalidated cache, not a per-read fetch:
  `purpose_for` is sync and sits on the projection's store path, so an owner task folds
  `wall:changed` and re-reads the authoritative binding (the supersede chain is
  airc-owned and cannot be reconstructed from a delta — same discipline as the wall
  projector). Seeds every subscribed room at boot so an activity spawned before this
  core booted resolves without waiting for someone to re-pin something.
- `activity/spawn` now SERIALIZES the shared type instead of a hand-authored `json!`.
  Both sides agree by construction — which mattered exactly zero while nothing read it,
  and matters permanently now.
- `positron_source::spawn` takes the purpose source by injection; boot passes the live
  index when a daemon is present, `default_source()` (every room → chat) when headless.

Honest edges, all pinned by tests: an unbound room, an unreadable binding, and a failed
read all resolve to "chat" — the seam is total — but the two failures say so LOUDLY on
the probe stream (`activity.purpose.unreadable_binding`, `activity.purpose.read_failed`).
A binding naming a purpose no recipe declares resolves verbatim, and
`RecipeExperienceSource` then honestly returns no manifest rather than substituting one.

Known follow-up, named rather than hidden: this adds a FOURTH node airc reader
(presence/wall/kanban/purpose). Consolidating them onto one attach is real work and is
not this commit.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 core/continuum-core/src/experience/binding.rs | 192 +++++++
 core/continuum-core/src/experience/mod.rs     |   1 +
 core/continuum-core/src/ipc/mod.rs            |  30 +
 .../continuum-core/src/ipc/positron_source.rs |  32 +-
 .../src/ipc/recipe_room_purpose.rs            | 512 ++++++++++++++++++
 core/continuum-core/src/modules/activity.rs   |  32 +-
 .../experience/RoomRecipeBinding.ts           |  22 +
 7 files changed, 803 insertions(+), 18 deletions(-)
 create mode 100644 core/continuum-core/src/experience/binding.rs
 create mode 100644 core/continuum-core/src/ipc/recipe_room_purpose.rs
 create mode 100644 protocol/typescript/experience/RoomRecipeBinding.ts

diff --git a/core/continuum-core/src/experience/binding.rs b/core/continuum-core/src/experience/binding.rs
new file mode 100644
index 0000000000..348092a4cf
--- /dev/null
+++ b/core/continuum-core/src/experience/binding.rs
@@ -0,0 +1,192 @@
+//! A room's RECIPE BINDING — which activity type this room is an instance of.
+//!
+//! Sits beside [`standing`](super::standing) (is this activity still live) and
+//! [`membership`](super::membership) (who is party to it): the binding is the
+//! answer to **what IS this room**. Recipe is the content-type, the room is the
+//! content, and this is the pointer from the one to the other.
+//!
+//! # Why the binding lives on the WALL
+//!
+//! airc's own `ScopeRef` doc names the split: peer-private room state is
+//! `ScopeRef::Room`, but "plan / instructions / **recipe** that every participant
+//! must see" belongs on the wall. What a room IS must be shared — every client,
+//! human or citizen, has to agree on it, or two surfaces render two different
+//! activities over one transcript. So it is a wall post, not per-peer state, and
+//! not a continuum-side table shadowing the room.
+//!
+//! # Why this is a TYPE and not an inline `json!`
+//!
+//! It was an inline `serde_json::json!` at the write site in
+//! [`crate::modules::activity`], and **nothing on the planet read it back**. That
+//! is worse than a missing feature: `activity/spawn` reported success, the binding
+//! landed on the wall, and every renderer — web, mobile, and the citizen standing
+//! in the room — still projected the room as a plain chat, because
+//! `DefaultRoomPurpose` answered `"chat"` for every room in existence. A benchmark
+//! room and a chat room were indistinguishable to everyone who had to work in one.
+//!
+//! One type, serialized by the writer and deserialized by the reader, is the
+//! "agree by construction" discipline the presence and standing payloads already
+//! follow. A hand-authored JSON literal on one side of a seam is a contract nobody
+//! can typecheck ([[compression]]).
+
+use serde::{Deserialize, Serialize};
+use ts_rs::TS;
+
+/// The wall category that carries a room's recipe binding.
+pub const RECIPE_WALL_CATEGORY: &str = "recipe";
+
+/// The room → recipe pointer, as published by `activity/spawn` and read back by
+/// [`crate::ipc::recipe_room_purpose::RecipeRoomPurpose`].
+#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize, TS)]
+#[serde(rename_all = "camelCase")]
+#[ts(
+    export,
+    export_to = "../../../protocol/typescript/experience/RoomRecipeBinding.ts"
+)]
+pub struct RoomRecipeBinding {
+    /// Which recipe this room instantiates — the `purpose` key of an authored
+    /// [`ExperienceRecipe`](super::recipe::ExperienceRecipe).
+    ///
+    /// Still the resolution key: #274 moves rooms to binding by `RecipeId`, and
+    /// until that slice lands the purpose string is what both sides agree on.
+    /// A binding naming a purpose no recipe declares resolves to no manifest —
+    /// honestly absent, never a fabricated stand-in.
+    pub recipe: String,
+    /// Optional parent activity — activities spawn activities, and the graph is
+    /// POINTERS, never nested blobs.
+    #[serde(default, skip_serializing_if = "Option::is_none")]
+    #[ts(optional)]
+    pub parent: Option<String>,
+}
+
+/// Why a wall could not be turned into a recipe binding.
+///
+/// One variant, for the same reason [`super::standing::StandingParseError`] has
+/// one: a post exists under the recipe category and this build cannot read it.
+#[derive(Debug, Clone, thiserror::Error)]
+#[error(
+    "room recipe binding is present but unreadable ({source_message}) — refusing to \
+     guess, because guessing would render a purpose-built activity as a plain chat \
+     room and nobody in it would be told"
+)]
+pub struct BindingParseError {
+    /// The serde message verbatim, so the operator sees which field disagreed.
+    pub source_message: String,
+}
+
+/// Project a room's already-fetched recipe-category wall posts into its binding.
+///
+/// `posts` must come from a wall read filtered to [`RECIPE_WALL_CATEGORY`] — the
+/// wall projection has already applied the supersede chain, so the surviving post
+/// is the current declaration and the last one wins (a re-bound room adopts its
+/// newest recipe).
+///
+/// `Ok(None)` — no binding — is not an error. A room made by a bare `airc join`
+/// has no recipe and IS a plain chat room; that is the ordinary case and the
+/// honest default the [`RoomPurposeSource`](crate::ipc::room_purpose) contract
+/// requires.
+///
+/// A present-but-unparseable post IS an error. Defaulting there would silently
+/// downgrade a purpose-built activity — the exact failure this whole module
+/// exists to end ([[fallbacks-are-illegal-fail-loud]]).
+pub fn project_binding(
+    posts: &[airc_core::doctrine::WallPostPublished],
+) -> Result<Option<RoomRecipeBinding>, BindingParseError> {
+    match posts.last() {
+        Some(post) => serde_json::from_str(&post.body)
+            .map(Some)
+            .map_err(|source| BindingParseError {
+                source_message: source.to_string(),
+            }),
+        None => Ok(None),
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use airc_core::doctrine::WallPostPublished;
+    use airc_core::{PeerId, RoomId};
+
+    fn post(body: &str) -> WallPostPublished {
+        WallPostPublished {
+            room_id: RoomId::from_uuid(uuid::Uuid::nil()),
+            post_id: uuid::Uuid::nil(),
+            category: RECIPE_WALL_CATEGORY.to_string(),
+            body: body.to_string(),
+            supersedes: None,
+            published_by: PeerId::from_u128(1),
+            published_at_ms: 0,
+        }
+    }
+
+    /// what this catches: an unbound room erroring instead of reading as chat.
+    /// Every room made by a bare `airc join` has no binding, so this is the
+    /// common path — if it failed, the purpose index would log errors for the
+    /// entire grid and resolve nothing.
+    #[test]
+    fn a_room_with_no_binding_is_simply_unbound() {
+        assert_eq!(project_binding(&[]).expect("empty wall is not an error"), None);
+    }
+
+    /// what this catches: the supersede order inverting. Posts arrive in
+    /// published order with superseded versions already dropped, so the LAST is
+    /// current — reading the first would pin a re-bound room to its old activity.
+    #[test]
+    fn the_last_surviving_post_is_the_current_binding() {
+        let posts = vec![
+            post(r#"{"recipe":"chat"}"#),
+            post(r#"{"recipe":"benchmark/hard-rs"}"#),
+        ];
+        let binding = project_binding(&posts).expect("parse").expect("bound");
+        assert_eq!(binding.recipe, "benchmark/hard-rs");
+    }
+
+    /// what this catches: a `unwrap_or_default()` creeping in. A room a newer
+    /// client bound to an activity this build cannot read must NOT silently read
+    /// as a chat room — that is precisely the "renders as plain chat and nobody
+    /// is told" failure the binding exists to end.
+    #[test]
+    fn an_unreadable_binding_fails_loud_instead_of_defaulting_to_chat() {
+        let rendered = project_binding(&[post("{not json at all")])
+            .expect_err("unparseable binding must be an error, never a default")
+            .to_string();
+        assert!(
+            rendered.contains("unreadable"),
+            "the error must say what happened: {rendered}"
+        );
+        assert!(
+            rendered.contains("plain chat"),
+            "the error must say what the guess would have COST: {rendered}"
+        );
+    }
+
+    /// what this catches: a newer client's extra field hard-failing a read it
+    /// could have survived. Forward compatibility is the reason the parse failure
+    /// above is loud — an unknown field is not a corrupt binding.
+    #[test]
+    fn a_binding_carrying_a_newer_clients_extra_field_still_reads() {
+        let binding = project_binding(&[post(
+            r#"{"recipe":"benchmark/hard-rs","someFutureField":"whatever"}"#,
+        )])
+        .expect("an unknown field is not a corrupt binding")
+        .expect("bound");
+        assert_eq!(binding.recipe, "benchmark/hard-rs");
+    }
+
+    /// what this catches: the WRITE and the READ drifting. `activity/spawn`
+    /// serializes this type and the purpose index deserializes it; if the field
+    /// names stopped matching, every spawned activity would silently be a chat
+    /// room again — which is exactly what an inline `json!` at the write site
+    /// allowed for as long as it existed.
+    #[test]
+    fn the_binding_survives_the_round_trip_the_two_sides_share() {
+        let written = RoomRecipeBinding {
+            recipe: "benchmark/hard-rs".to_string(),
+            parent: Some("f1a1b2c3-0000-4000-8000-000000000000".to_string()),
+        };
+        let body = serde_json::to_string(&written).expect("encode");
+        let read = project_binding(&[post(&body)]).expect("decode").expect("bound");
+        assert_eq!(read, written);
+    }
+}
diff --git a/core/continuum-core/src/experience/mod.rs b/core/continuum-core/src/experience/mod.rs
index eed152eb49..7d7e2ab83c 100644
--- a/core/continuum-core/src/experience/mod.rs
+++ b/core/continuum-core/src/experience/mod.rs
@@ -66,6 +66,7 @@ use ts_rs::TS;
 use crate::modules::grid::acl::required_trust;
 use crate::modules::grid::node::TrustLevel;
 
+pub mod binding;
 pub mod membership;
 pub mod recipe;
 pub mod source;
diff --git a/core/continuum-core/src/ipc/mod.rs b/core/continuum-core/src/ipc/mod.rs
index 15d27367d0..702b760edc 100644
--- a/core/continuum-core/src/ipc/mod.rs
+++ b/core/continuum-core/src/ipc/mod.rs
@@ -127,6 +127,7 @@ pub mod positron_source;
 pub mod positron_wall_source;
 pub mod protocol;
 pub mod provider_bridge;
+pub mod recipe_room_purpose;
 pub mod room_purpose;
 pub mod stream_rail;
 pub mod vitals_emitter;
@@ -3068,6 +3069,34 @@ pub fn start_server(
                     "CONTINUUM_CORE_WS is set but the command executor has no message bus — \
                      the positron chat projection has no airc source to subscribe to",
                 );
+                // Activity-purpose index (#6/#274/#329): resolve each room to the
+                // recipe it was spawned from, by READING the binding `activity/spawn`
+                // publishes to the room's wall. Until this existed, that binding had
+                // no reader anywhere and every room — benchmark, foundry, video-call
+                // — projected as a plain chat room to every renderer AND to the
+                // citizen standing inside it. Without a daemon (headless / no
+                // bootstrap room) the honest default stands: everything is chat.
+                let room_purpose: crate::ipc::room_purpose::SharedRoomPurpose =
+                    match node_presence_deps
+                        .clone()
+                        .zip(persona_bootstrap_room_name.clone())
+                    {
+                        Some(((socket, _room), room_name)) => {
+                            Arc::new(recipe_room_purpose::spawn_node_purpose_index(
+                                &state.rt_handle,
+                                projection_bus.clone(),
+                                socket,
+                                crate::modules::persona_instance_manager::resolve_continuum_root()
+                                    .join("citizens")
+                                    .join("node")
+                                    .join("purpose")
+                                    .join("airc"),
+                                room_name,
+                            ))
+                        }
+                        None => crate::ipc::room_purpose::default_source(),
+                    };
+
                 positron_source::spawn(
                     &state.rt_handle,
                     projection_bus.clone(),
@@ -3078,6 +3107,7 @@ pub fn start_server(
                     node_presence_deps
                         .clone()
                         .map(|(_socket, room)| (Arc::clone(&ws_executor), room.as_uuid())),
+                    room_purpose,
                 );
 
                 // Per-citizen substrates for per-user views (nav): each connecting
diff --git a/core/continuum-core/src/ipc/positron_source.rs b/core/continuum-core/src/ipc/positron_source.rs
index ff423d5ed5..d440f5a4e5 100644
--- a/core/continuum-core/src/ipc/positron_source.rs
+++ b/core/continuum-core/src/ipc/positron_source.rs
@@ -574,12 +574,26 @@ struct ChatProjection {
 }
 
 impl ChatProjection {
+    /// Test / headless constructor: every room resolves to `"chat"`.
+    #[cfg(test)]
     fn new(substrate: Substrate) -> Self {
-        // ONE shared purpose resolver feeds BOTH the chat view's `purpose` field and
-        // the Experience manifest's recipe lookup. Default (every room → "chat") until
-        // the recipe-backed source lands; injecting a real one is a one-line change
-        // here, no call-site churn.
-        let purpose_source = crate::ipc::room_purpose::default_source();
+        Self::with_purpose(substrate, crate::ipc::room_purpose::default_source())
+    }
+
+    /// ONE shared purpose resolver feeds BOTH the chat view's `purpose` field and
+    /// the Experience manifest's recipe lookup — INJECTED, because the resolver
+    /// that reads a room's recipe binding needs a live airc handle the projection
+    /// has no business owning.
+    ///
+    /// It was constructed inline here as `default_source()` — "every room is a
+    /// chat room" — which meant a benchmark room spawned from a recipe still
+    /// projected as chat, with no scoreboard region, to every renderer and to the
+    /// citizen standing in it. Injection is what lets
+    /// [`crate::ipc::recipe_room_purpose`] answer instead.
+    fn with_purpose(
+        substrate: Substrate,
+        purpose_source: crate::ipc::room_purpose::SharedRoomPurpose,
+    ) -> Self {
         Self {
             substrate,
             // The projection is the SOLE writer of the `chat` kind, so
@@ -1007,11 +1021,17 @@ async fn fetch_seed_messages(
 /// seed room's stored tail, pushed through the SAME `classify` path as wire
 /// events — one message semantics, two sources. `None` (tests, headless
 /// fixtures, no bootstrap room) = wire-fed only, the prior behavior.
+///
+/// `purpose` resolves each room to its activity nature. Pass the live
+/// [`crate::ipc::recipe_room_purpose::RecipeRoomPurpose`] so a recipe-spawned
+/// room projects as what it IS; `room_purpose::default_source()` (every room →
+/// chat) is the honest headless fallback.
 pub fn spawn(
     rt: &tokio::runtime::Handle,
     bus: Arc<MessageBus>,
     substrate: Substrate,
     seed: Option<(Arc<crate::runtime::CommandExecutor>, Uuid)>,
+    purpose: crate::ipc::room_purpose::SharedRoomPurpose,
 ) {
     let mut rx = bus.receiver();
     // Demand the current roster now (#118): the presence emitter dedups and
@@ -1021,7 +1041,7 @@ pub fn spawn(
     // above, so the emitter's re-publish lands in our buffer.
     crate::ipc::positron_presence::request_presence_resync(&bus);
     rt.spawn(async move {
-        let mut projection = ChatProjection::new(substrate);
+        let mut projection = ChatProjection::with_purpose(substrate, purpose);
         if let Some((executor, room)) = seed {
             for payload in fetch_seed_messages(&executor, room).await {
                 if let Some(ProjectionInput::Message(m)) = classify(CHAT_POSTED, &payload) {
diff --git a/core/continuum-core/src/ipc/recipe_room_purpose.rs b/core/continuum-core/src/ipc/recipe_room_purpose.rs
new file mode 100644
index 0000000000..782866a5d1
--- /dev/null
+++ b/core/continuum-core/src/ipc/recipe_room_purpose.rs
@@ -0,0 +1,512 @@
+//! `RecipeRoomPurpose` — the room→recipe binding, finally READ (#6, #274, #329).
+//!
+//! ## The gap this closes
+//!
+//! [`crate::modules::activity`]'s `activity/spawn` has always published a room's
+//! recipe binding to the wall, and its own doc says why: *"Without this the room
+//! forgets which recipe it is and every client falls back to projecting it as a
+//! plain chat room."* That was accurate — and the binding **had no reader**. The
+//! only [`RoomPurposeSource`] wired into the process was [`DefaultRoomPurpose`],
+//! which answers `"chat"` for every room in existence.
+//!
+//! So the whole recipe layer was live and inert at once: recipes authored as data,
+//! `RecipeExperienceSource` projecting them, four shipped manifests including a
+//! benchmark with a scoreboard region — and every room resolving to `"chat"`
+//! anyway. A benchmark run's room and a chat room were the same object to every
+//! renderer, and to the citizen standing inside one. That is what "benchmarks are
+//! a parallel system" looks like at the substrate: not a missing feature, a
+//! **write with no reader**
+//! ([[a-correct-check-that-nothing-calls-is-nastier-than-a-missing-one]]).
+//!
+//! ## Shape: an event-invalidated cache, not a per-read fetch
+//!
+//! [`RoomPurposeSource::purpose_for`] is **sync** and sits on the projection's
+//! store path — a wall read there would put daemon I/O inside a render. So this is
+//! the canonical shape instead: one owner task folds `wall:changed` off the bus
+//! and re-reads the authoritative binding for the room that changed; readers take
+//! a read-lock on a small map. Purpose changes when someone re-binds a room —
+//! roughly never — so the cache is nearly always warm and always current
+//! ([[rag-sources-are-event-invalidated-caches]], [[the-whole-system-is-event-based-not-polling]]).
+//!
+//! Re-reading (rather than trusting the `wall:changed` delta) is the same
+//! discipline [`crate::ipc::positron_wall_source`] documents: the supersede chain
+//! is airc-owned and cannot be reconstructed from one delta.
+//!
+//! ## What stays honest
+//!
+//! - A room with **no** binding resolves to `"chat"` — the trait requires a total
+//!   function, and an unbound room genuinely IS a plain chat room.
+//! - A room whose binding is present but **unreadable** also resolves to `"chat"`,
+//!   and says so LOUDLY on the probe stream. The purpose seam has nowhere to put
+//!   an error, so the refusal to guess lives in
+//!   [`project_binding`](crate::experience::binding::project_binding) and the
+//!   noise lives here — never a silent downgrade.
+//! - A binding naming a purpose no recipe declares resolves to that purpose
+//!   verbatim; `RecipeExperienceSource` then honestly returns no manifest rather
+//!   than substituting one.
+
+use std::collections::HashMap;
+use std::sync::{Arc, RwLock};
+
+use async_trait::async_trait;
+use tokio::sync::broadcast::error::RecvError;
+use uuid::Uuid;
+
+use airc_core::doctrine::WallPostPublished;
+
+use crate::experience::binding::{project_binding, RECIPE_WALL_CATEGORY};
+use crate::ipc::room_purpose::RoomPurposeSource;
+use crate::runtime::MessageBus;
+
+/// The purpose an unbound room reports — the honest default the
+/// [`RoomPurposeSource`] contract names. A bare `airc join` makes a chat room.
+pub const UNBOUND_PURPOSE: &str = "chat";
+
+/// Reads a ROOM'S recipe-category wall posts — room-scoped, never
+/// current-room-scoped.
+///
+/// A trait rather than a bare `Arc<Airc>` for the reason
+/// [`crate::persona::wall_source::WallReader`] is one: the fold is then testable
+/// without a daemon, and the "which room" argument is explicit at the seam. The
+/// current-room read (`Airc::wall_posts`) is precisely the wrong primitive here —
+/// it answers about whatever room the handle happens to point at, which is a
+/// plausible answer for the wrong room, with nothing in the result saying so.
+#[async_trait]
+pub trait RoomRecipeReader: Send + Sync {
+    /// This room's posts under [`RECIPE_WALL_CATEGORY`], supersede-projected, in
+    /// published order. An error is a READ failure (daemon down, room not
+    /// resolvable) — distinct from an empty vec, which means "no binding".
+    async fn recipe_posts(&self, room_id: Uuid) -> Result<Vec<WallPostPublished>, String>;
+
+    /// Every room this reader can resolve — the boot seed set.
+    ///
+    /// Without it the index would only learn a room's purpose when its wall NEXT
+    /// changes, so an activity spawned before this core booted would render as
+    /// chat until someone happened to re-pin something. A room's identity must
+    /// survive a reboot; it is durable wall state, not live traffic.
+    async fn known_rooms(&self) -> Result<Vec<Uuid>, String>;
+}
+
+/// `room id → purpose`, folded by the owner task and read by the projections.
+///
+/// Cheap to clone (`Arc` inside) so the same index backs the chat projection, the
+/// experience source, and anything else that must agree on what a room IS —
+/// exactly one answer per room, process-wide ([[compression]]).
+#[derive(Clone, Default)]
+pub struct RecipeRoomPurpose {
+    index: Arc<RwLock<HashMap<Uuid, String>>>,
+}
+
+impl RecipeRoomPurpose {
+    pub fn new() -> Self {
+        Self::default()
+    }
+
+    /// Record a room's resolved purpose. Idempotent; last write wins, which is
+    /// what a re-bind means.
+    fn set(&self, room_id: Uuid, purpose: String) {
+        let mut index = self.index.write().unwrap_or_else(|e| e.into_inner());
+        index.insert(room_id, purpose);
+    }
+
+    /// Resolve one room's binding through `reader` and fold it in. Returns the
+    /// purpose now in effect for that room.
+    ///
+    /// Every failure path lands on [`UNBOUND_PURPOSE`] and says why on the probe
+    /// stream — the seam is a total function, so the only choice is between a
+    /// LOUD default and a silent one.
+    pub async fn refresh(&self, room_id: Uuid, reader: &dyn RoomRecipeReader) -> String {
+        let purpose = match reader.recipe_posts(room_id).await {
+            Err(error) => {
+                crate::probe!(
+                    class = "activity.purpose.read_failed",
+                    room_id = %room_id,
+                    error = %error,
+                    "could not read a room's recipe binding — it resolves as a plain chat \
+                     room until the next wall change, so a purpose-built activity may be \
+                     rendering without its regions"
+                );
+                UNBOUND_PURPOSE.to_string()
+            }
+            Ok(posts) => match project_binding(&posts) {
+                Ok(Some(binding)) => binding.recipe,
+                Ok(None) => UNBOUND_PURPOSE.to_string(),
+                Err(error) => {
+                    crate::probe!(
+                        class = "activity.purpose.unreadable_binding",
+                        room_id = %room_id,
+                        error = %error,
+                        "a room is BOUND to an activity this build cannot read — it will \
+                         render as a plain chat room, which is a downgrade, not a default"
+                    );
+                    UNBOUND_PURPOSE.to_string()
+                }
+            },
+        };
+        self.set(room_id, purpose.clone());
+        purpose
+    }
+}
+
+impl RoomPurposeSource for RecipeRoomPurpose {
+    fn purpose_for(&self, room_id: Uuid) -> String {
+        self.index
+            .read()
+            .unwrap_or_else(|e| e.into_inner())
+            .get(&room_id)
+            .cloned()
+            .unwrap_or_else(|| UNBOUND_PURPOSE.to_string())
+    }
+}
+
+/// Spawn the purpose index's owner task over an already-built reader: seed every
+/// known room, then fold `wall:changed` forever.
+///
+/// Returns the index handle SYNCHRONOUSLY — it is a shared map, so the chat
+/// projection can hold it from boot while the seed reads are still in flight. A
+/// room resolves as chat until its binding lands, which is what it did before
+/// this module existed; no consumer has to wait on a daemon to come up.
+pub fn spawn_purpose_index(
+    rt: &tokio::runtime::Handle,
+    bus: Arc<MessageBus>,
+    reader: Arc<dyn RoomRecipeReader>,
+) -> RecipeRoomPurpose {
+    let purpose = RecipeRoomPurpose::new();
+    let owned = purpose.clone();
+    // Subscribe BEFORE spawning so no wall change can race ahead of the receiver
+    // — the same ordering discipline the chat projection uses.
+    let events = bus.receiver();
+    rt.spawn(async move { run_purpose_loop(owned, reader, events).await });
+    purpose
+}
+
+/// The node's purpose index: attach a reader of its own, then run the loop.
+///
+/// Its own airc identity + home, exactly like the wall and kanban node
+/// projectors — a reader that must resolve ANY room's wall cannot borrow a handle
+/// pinned to one room. Consolidating the node readers into a single attach is a
+/// real follow-up; it is named here rather than pretended away.
+pub fn spawn_node_purpose_index(
+    rt: &tokio::runtime::Handle,
+    bus: Arc<MessageBus>,
+    daemon_socket: std::path::PathBuf,
+    node_home: std::path::PathBuf,
+    room_name: String,
+) -> RecipeRoomPurpose {
+    let purpose = RecipeRoomPurpose::new();
+    let owned = purpose.clone();
+    let events = bus.receiver();
+    rt.spawn(async move {
+        if let Err(error) = tokio::fs::create_dir_all(&node_home).await {
+            tracing::error!(
+                %error,
+                home = %node_home.display(),
+                "recipe_room_purpose: cannot create reader home — every room will render \
+                 as a plain chat room"
+            );
+            return;
+        }
+        let airc = match airc_lib::Airc::attach_as(
+            node_home.clone(),
+            NODE_PURPOSE_READER_NAME,
+            daemon_socket,
+        )
+        .await
+        {
+            Ok(airc) => airc,
+            Err(error) => {
+                tracing::error!(
+                    %error,
+                    home = %node_home.display(),
+                    "recipe_room_purpose: reader attach failed — every room will render as \
+                     a plain chat room, so a recipe-spawned activity loses its regions"
+                );
+                return;
+            }
+        };
+        // Join by NAME (never UUID-as-string, which derives a DIFFERENT channel —
+        // the recurring hazard the presence projector documents). The reader needs
+        // at least one real subscription for `subscription_set` to resolve rooms.
+        if let Err(error) = airc.join(&room_name).await {
+            tracing::error!(
+                %error,
+                room = %room_name,
+                "recipe_room_purpose: reader could not join — room purposes stay unresolved"
+            );
+            return;
+        }
+        let reader: Arc<dyn RoomRecipeReader> = Arc::new(AircRecipeReader {
+            airc: Arc::new(airc),
+        });
+        run_purpose_loop(owned, reader, events).await;
+    });
+    purpose
+}
+
+/// The airc identity the purpose reader attaches as — its own, so its reads are
+/// attributable and never entangled with the presence/wall/kanban readers.
+const NODE_PURPOSE_READER_NAME: &str = "node-purpose-reader";
+
+/// Seed every known room, then fold wall changes forever. Shared by both spawn
+/// entry points so the injected-reader path and the live path cannot drift.
+async fn run_purpose_loop(
+    purpose: RecipeRoomPurpose,
+    reader: Arc<dyn RoomRecipeReader>,
+    mut events: tokio::sync::broadcast::Receiver<crate::runtime::BusEvent>,
+) {
+    match reader.known_rooms().await {
+        Ok(rooms) => {
+            for room_id in rooms {
+                let resolved = purpose.refresh(room_id, reader.as_ref()).await;
+                if resolved != UNBOUND_PURPOSE {
+                    crate::probe!(
+                        class = "activity.purpose.resolved",
+                        room_id = %room_id,
+                        purpose = %resolved,
+                        "a room resolved to its authored activity — its recipe's regions and \
+                         affordances now reach every renderer, human and citizen alike"
+                    );
+                }
+            }
+        }
+        Err(error) => {
+            crate::probe!(
+                class = "activity.purpose.seed_failed",
+                error = %error,
+                "could not enumerate rooms to seed activity purposes — every room reads as \
+                 chat until its wall next changes"
+            );
+        }
+    }
+    loop {
+        match events.recv().await {
+            Ok(event) => {
+                let Some(room_id) = wall_changed_room(&event.name, &event.payload) else {
+                    continue;
+                };
+                purpose.refresh(room_id, reader.as_ref()).await;
+            }
+            // Fell behind the broadcast buffer. The index is a cache of a durable
+            // wall, not guaranteed delivery — the next change re-establishes it,
+            // and a stale purpose is a stale render, not a corrupt one.
+            Err(RecvError::Lagged(_)) => continue,
+            Err(RecvError::Closed) => break,
+        }
+    }
+}
+
+/// Which room a bus event says changed its wall, or `None` when the event is not
+/// a wall change. Pure, so the fold's classification is testable without a bus.
+fn wall_changed_room(name: &str, payload: &serde_json::Value) -> Option<Uuid> {
+    if name != crate::ipc::positron_wall_source::WALL_CHANGED {
+        return None;
+    }
+    let body = payload.get("payload").unwrap_or(payload);
+    body.get("roomId")
+        .and_then(|v| v.as_str())
+        .and_then(|s| Uuid::parse_str(s).ok())
+}
+
+/// The [`RoomRecipeReader`] over a live airc handle: resolve the room from this
+/// peer's own subscriptions, then read THAT room's wall.
+///
+/// Resolution goes through `subscription_set` for the same reason
+/// `work/claim`'s cross-room lookup does — a `Room` carries a wire path, and
+/// deriving one from a name that was never subscribed reads an empty room that
+/// looks exactly like a room with no binding.
+pub struct AircRecipeReader {
+    pub airc: Arc<airc_lib::Airc>,
+}
+
+#[async_trait]
+impl RoomRecipeReader for AircRecipeReader {
+    async fn recipe_posts(&self, room_id: Uuid) -> Result<Vec<WallPostPublished>, String> {
+        let set = self
+            .airc
+            .subscription_set()
+            .await
+            .map_err(|e| format!("subscription set unavailable: {e}"))?;
+        let room = set
+            .all()
+            .map(|sub| sub.as_room())
+            .find(|room| room.channel.as_uuid() == room_id)
+            .ok_or_else(|| {
+                format!(
+                    "room {room_id} is not in this reader's subscriptions — its wall is not \
+                     reachable from here"
+                )
+            })?;
+        self.airc
+            .wall_posts_in(&room, Some(RECIPE_WALL_CATEGORY))
+            .await
+            .map_err(|e| format!("wall read failed: {e}"))
+    }
+
+    async fn known_rooms(&self) -> Result<Vec<Uuid>, String> {
+        let set = self
+            .airc
+            .subscription_set()
+            .await
+            .map_err(|e| format!("subscription set unavailable: {e}"))?;
+        Ok(set
+            .all()
+            .map(|sub| sub.as_room().channel.as_uuid())
+            .collect())
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use airc_core::{PeerId, RoomId};
+    use std::sync::Mutex;
+
+    fn post(room: Uuid, body: &str) -> WallPostPublished {
+        WallPostPublished {
+            room_id: RoomId::from_uuid(room),
+            post_id: Uuid::nil(),
+            category: RECIPE_WALL_CATEGORY.to_string(),
+            body: body.to_string(),
+            supersedes: None,
+            published_by: PeerId::from_u128(1),
+            published_at_ms: 0,
+        }
+    }
+
+    /// A reader over canned per-room posts, so the fold is driven with no daemon.
+    #[derive(Default)]
+    struct StubReader {
+        posts: Mutex<HashMap<Uuid, Vec<WallPostPublished>>>,
+        fail: Mutex<bool>,
+    }
+
+    impl StubReader {
+        fn bind(&self, room: Uuid, body: &str) {
+            self.posts
+                .lock()
+                .unwrap()
+                .insert(room, vec![post(room, body)]);
+        }
+    }
+
+    #[async_trait]
+    impl RoomRecipeReader for StubReader {
+        async fn recipe_posts(&self, room_id: Uuid) -> Result<Vec<WallPostPublished>, String> {
+            if *self.fail.lock().unwrap() {
+                return Err("daemon down".to_string());
+            }
+            Ok(self
+                .posts
+                .lock()
+                .unwrap()
+                .get(&room_id)
+                .cloned()
+                .unwrap_or_default())
+        }
+
+        async fn known_rooms(&self) -> Result<Vec<Uuid>, String> {
+            Ok(self.posts.lock().unwrap().keys().copied().collect())
+        }
+    }
+
+    /// what this catches: THE defect this module exists for. `activity/spawn`
+    /// wrote a benchmark binding to the wall and every reader still said "chat",
+    /// so a benchmark room and a chat room were the same object to every
+    /// renderer and to the citizen inside one. If this regresses, the recipe
+    /// layer goes inert again with no test failing anywhere else.
+    #[tokio::test]
+    async fn a_bound_room_resolves_to_its_authored_activity_not_chat() {
+        let room = Uuid::from_u128(0xbe);
+        let reader = StubReader::default();
+        reader.bind(room, r#"{"recipe":"benchmark/hard-rs"}"#);
+        let purpose = RecipeRoomPurpose::new();
+
+        assert_eq!(
+            purpose.purpose_for(room),
+            "chat",
+            "before the fold, an unknown room is honestly chat"
+        );
+        purpose.refresh(room, &reader).await;
+        assert_eq!(purpose.purpose_for(room), "benchmark/hard-rs");
+    }
+
+    /// what this catches: the seam losing totality. `purpose_for` is called on
+    /// the projection's store path for every room the node sees; a panic or an
+    /// error there would take the chat projection down over a room nobody ever
+    /// bound — which is most rooms.
+    #[tokio::test]
+    async fn an_unbound_room_and_an_unread_room_both_resolve_to_chat() {
+        let unbound = Uuid::from_u128(1);
+        let unreadable = Uuid::from_u128(2);
+        let broken = Uuid::from_u128(3);
+        let reader = StubReader::default();
+        reader.bind(unreadable, "{not json at all");
+        let purpose = RecipeRoomPurpose::new();
+
+        assert_eq!(purpose.refresh(unbound, &reader).await, "chat");
+        assert_eq!(
+            purpose.refresh(unreadable, &reader).await,
+            "chat",
+            "an unreadable binding degrades LOUDLY (probe), never fatally"
+        );
+        *reader.fail.lock().unwrap() = true;
+        assert_eq!(
+            purpose.refresh(broken, &reader).await,
+            "chat",
+            "a read failure resolves, it does not propagate"
+        );
+    }
+
+    /// what this catches: a re-bind not taking. A room re-bound to a different
+    /// activity must adopt the NEW recipe — the wall's last-wins semantics have
+    /// to survive the cache, or a room would be pinned to the first activity it
+    /// ever had.
+    #[tokio::test]
+    async fn a_rebound_room_adopts_its_new_recipe() {
+        let room = Uuid::from_u128(0xa1);
+        let reader = StubReader::default();
+        reader.bind(room, r#"{"recipe":"chat"}"#);
+        let purpose = RecipeRoomPurpose::new();
+        purpose.refresh(room, &reader).await;
+        assert_eq!(purpose.purpose_for(room), "chat");
+
+        reader.bind(room, r#"{"recipe":"video-chat"}"#);
+        purpose.refresh(room, &reader).await;
+        assert_eq!(purpose.purpose_for(room), "video-chat");
+    }
+
+    /// what this catches: the fold's cue. The index is event-invalidated, so if
+    /// `wall:changed` stopped classifying, a room's purpose would freeze at boot
+    /// and a room bound after startup would never resolve — the silent-staleness
+    /// failure, which looks identical to the bug this module just fixed.
+    #[test]
+    fn only_a_wall_change_carrying_a_room_id_cues_a_refresh() {
+        let room = Uuid::from_u128(0x7);
+        let payload = serde_json::json!({ "roomId": room.to_string() });
+        assert_eq!(
+            wall_changed_room(crate::ipc::positron_wall_source::WALL_CHANGED, &payload),
+            Some(room)
+        );
+        // The airc bus nests event bodies under `payload` — both shapes must cue.
+        assert_eq!(
+            wall_changed_room(
+                crate::ipc::positron_wall_source::WALL_CHANGED,
+                &serde_json::json!({ "payload": payload })
+            ),
+            Some(room)
+        );
+        assert_eq!(
+            wall_changed_room("chat:posted", &payload),
+            None,
+            "a message is not a wall change"
+        );
+        assert_eq!(
+            wall_changed_room(
+                crate::ipc::positron_wall_source::WALL_CHANGED,
+                &serde_json::json!({})
+            ),
+            None,
+            "a wall change with no room is not actionable"
+        );
+    }
+}
diff --git a/core/continuum-core/src/modules/activity.rs b/core/continuum-core/src/modules/activity.rs
index 3891de5276..6b7f689172 100644
--- a/core/continuum-core/src/modules/activity.rs
+++ b/core/continuum-core/src/modules/activity.rs
@@ -56,14 +56,13 @@ use crate::persona::PersonaAircRuntimeRegistry;
 use crate::runtime::{CommandResult, ModuleConfig, ModuleContext, ModulePriority, ServiceModule};
 use crate::sdk_codegen::{AccessLevel, ActionCommand, CommandError, Ctx, DynCommand};
 
-/// The wall category that carries a room's recipe binding.
+/// The wall category + typed body that carry a room's recipe binding.
 ///
-/// airc's own `ScopeRef` doc names the split: peer-private room state is
-/// `ScopeRef::Room`, but "plan / instructions / **recipe** that every participant
-/// must see" belongs on the **wall**. A recipe binding must be shared — every
-/// client, human or citizen, has to agree on what this room IS — so it is a wall
-/// post, not per-peer state, and not a continuum-side table shadowing the room.
-pub const RECIPE_WALL_CATEGORY: &str = "recipe";
+/// Both live in [`crate::experience::binding`] — with the READER, not with this
+/// writer. A category const and a payload shape owned by the only code that
+/// writes them is how the binding spent its whole life un-read: nothing outside
+/// this module could name what it was looking for.
+pub use crate::experience::binding::{RoomRecipeBinding, RECIPE_WALL_CATEGORY};
 
 /// Resolve the CALLING peer's own airc handle so the room is created as THEIR
 /// identity — the creator is a real peer, never the substrate acting anonymously.
@@ -178,12 +177,21 @@ impl ActionCommand for ActivitySpawn {
         // Bind the room to its recipe ON THE WALL, where every participant sees the
         // same answer to "what is this room". Without this the room forgets which
         // recipe it is and every client falls back to projecting it as a plain chat.
-        let binding = serde_json::json!({
-            "recipe": p.recipe,
-            "parent": p.parent,
-        });
+        //
+        // Serialized from the SHARED [`RoomRecipeBinding`] type, never a hand-authored
+        // `json!` — the reader (`ipc::recipe_room_purpose`) deserializes that same type,
+        // so the two sides agree by construction. This was an inline literal for as
+        // long as the binding had no reader at all, which is exactly how a field-name
+        // typo here would have cost nothing and been noticed by nobody.
+        let binding = RoomRecipeBinding {
+            recipe: p.recipe.clone(),
+            parent: p.parent.clone(),
+        };
+        let body = serde_json::to_string(&binding).map_err(|source| {
+            CommandError::Internal(format!("encode recipe binding: {source}"))
+        })?;
         let post_id = airc
-            .publish_wall_post(RECIPE_WALL_CATEGORY.to_string(), binding.to_string(), None)
+            .publish_wall_post(RECIPE_WALL_CATEGORY.to_string(), body, None)
             .await
             .map_err(|source| {
                 CommandError::Internal(format!(
diff --git a/protocol/typescript/experience/RoomRecipeBinding.ts b/protocol/typescript/experience/RoomRecipeBinding.ts
new file mode 100644
index 0000000000..2e3392e4fd
--- /dev/null
+++ b/protocol/typescript/experience/RoomRecipeBinding.ts
@@ -0,0 +1,22 @@
+// This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+
+/**
+ * The room → recipe pointer, as published by `activity/spawn` and read back by
+ * [`crate::ipc::recipe_room_purpose::RecipeRoomPurpose`].
+ */
+export type RoomRecipeBinding = { 
+/**
+ * Which recipe this room instantiates — the `purpose` key of an authored
+ * [`ExperienceRecipe`](super::recipe::ExperienceRecipe).
+ *
+ * Still the resolution key: #274 moves rooms to binding by `RecipeId`, and
+ * until that slice lands the purpose string is what both sides agree on.
+ * A binding naming a purpose no recipe declares resolves to no manifest —
+ * honestly absent, never a fabricated stand-in.
+ */
+recipe: string, 
+/**
+ * Optional parent activity — activities spawn activities, and the graph is
+ * POINTERS, never nested blobs.
+ */
+parent?: string, };

From 1575f563d91ef02e3c1d28095acdffd6d38634a0 Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 16:17:34 -0500
Subject: [PATCH 19/28] =?UTF-8?q?fix(activity):=20the=20purpose=20index=20?=
 =?UTF-8?q?must=20SAY=20it=20ran=20=E2=80=94=20a=20silent=20fold=20is=20in?=
 =?UTF-8?q?distinguishable=20from=20a=20dead=20one?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

First live test of the purpose index produced zero probes, and I could not tell from
the evidence whether that meant "attached, seeded, nothing bound" or "never spawned".
The store on disk settled it, but only because I went looking for a sqlite file — the
component itself said nothing either way. That ambiguity is the defect
([[a-correct-check-that-nothing-calls-is-nastier-than-a-missing-one]]).

- attach logs like its three sibling node readers (presence/wall/kanban all do)
- `activity.purpose.seeded` on every boot with {rooms, bound} — "0 bound of 1" is a
  FACT, and a different fact from silence
- `activity.purpose.refreshed` on every wall-change cue, so the invalidation path is
  observed rather than inferred (wall changes are rare; the probe costs nothing)

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 .../src/ipc/recipe_room_purpose.rs            | 31 ++++++++++++++++++-
 1 file changed, 30 insertions(+), 1 deletion(-)

diff --git a/core/continuum-core/src/ipc/recipe_room_purpose.rs b/core/continuum-core/src/ipc/recipe_room_purpose.rs
index 782866a5d1..b2ddaee7f7 100644
--- a/core/continuum-core/src/ipc/recipe_room_purpose.rs
+++ b/core/continuum-core/src/ipc/recipe_room_purpose.rs
@@ -235,6 +235,10 @@ pub fn spawn_node_purpose_index(
             );
             return;
         }
+        tracing::info!(
+            room = %room_name,
+            "recipe_room_purpose: node reader attached — resolving room activities"
+        );
         let reader: Arc<dyn RoomRecipeReader> = Arc::new(AircRecipeReader {
             airc: Arc::new(airc),
         });
@@ -256,9 +260,17 @@ async fn run_purpose_loop(
 ) {
     match reader.known_rooms().await {
         Ok(rooms) => {
+            // Probe the SEED ITSELF, not only its interesting outcomes. A fold whose
+            // success is silent is indistinguishable from a fold that never ran —
+            // which is exactly the ambiguity this hit on its first live test, where
+            // "no probes" could equally have meant "never spawned" or "nothing bound"
+            // ([[a-correct-check-that-nothing-calls-is-nastier-than-a-missing-one]]).
+            let total = rooms.len();
+            let mut bound = 0usize;
             for room_id in rooms {
                 let resolved = purpose.refresh(room_id, reader.as_ref()).await;
                 if resolved != UNBOUND_PURPOSE {
+                    bound += 1;
                     crate::probe!(
                         class = "activity.purpose.resolved",
                         room_id = %room_id,
@@ -268,6 +280,13 @@ async fn run_purpose_loop(
                     );
                 }
             }
+            crate::probe!(
+                class = "activity.purpose.seeded",
+                rooms = total,
+                bound,
+                "activity-purpose index seeded — `bound` rooms carry a recipe, the rest are \
+                 plain chat rooms"
+            );
         }
         Err(error) => {
             crate::probe!(
@@ -284,7 +303,17 @@ async fn run_purpose_loop(
                 let Some(room_id) = wall_changed_room(&event.name, &event.payload) else {
                     continue;
                 };
-                purpose.refresh(room_id, reader.as_ref()).await;
+                let resolved = purpose.refresh(room_id, reader.as_ref()).await;
+                // Wall changes are rare (a re-pin, a re-bind), so probing every cue
+                // costs nothing and makes the invalidation path observable instead of
+                // inferred ([[the-whole-system-is-event-based-not-polling]] wants the
+                // EVENT visible, not just its side effect).
+                crate::probe!(
+                    class = "activity.purpose.refreshed",
+                    room_id = %room_id,
+                    purpose = %resolved,
+                    "a wall change re-resolved this room's activity"
+                );
             }
             // Fell behind the broadcast buffer. The index is a cache of a durable
             // wall, not guaranteed delivery — the next change re-establishes it,

From c254ac90418659123fc692c3badc3c73453b7dfb Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 16:49:02 -0500
Subject: [PATCH 20/28] =?UTF-8?q?feat(persona):=20RAG=20is=20a=20RenderTar?=
 =?UTF-8?q?get=20=E2=80=94=20one=20ViewState=20renders=20to=20eyes=20AND?=
 =?UTF-8?q?=20mind=20(the=20pattern)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

`ACTIVITY-ROOM-PATTERNS.md` has said this since it was written:

  "the same transform serves a human's eyes and a persona's mind, because RAG is a
   render target, not a separate pipeline" … "the human's UI and the persona's
   grounding are the same projection rendered two ways — they cannot drift, because
   there is one definition" … "Never render the two from separate code."

The code rendered them from separate code anyway. The human's roster comes from
`RosterViewState` on the served Substrate; the citizen's came from
`persona::room_roster_source` — a second reader, own fetch, own freshness, own
failure modes. Same for the board (`KanbanViewState` vs `room_board_source`) and the
wall. Three parallel pairs, and one of them was MEASURED delivering a live peer's
name ZERO times into a citizen's prompt while the browser rendered that peer fine.

This is the compression, not new architecture:

- `RagRenderable` — a tiny per-kind impl: KIND (the SAME const the web subscribes
  to), block label, expand verb, measured floor, salience-ordered units, room scope.
- `ViewStateRagSource<V>` — ONE generic adapter making any such kind a `RagSource`.
  Budgeting, packing, cursors, token estimation, honest-empty, and the room gate are
  written once. N kinds cost N small impls and zero new plumbing.

Properties that fall out rather than being bolted on:
- **Cannot drift** — the adapter reads the SAME Substrate the WS server serves.
- **Freshness** — no second fold to lag, so the #346 staleness class (citizen trusts
  an empty board while the announcement is fresh) can't recur here by construction.
- **Degrades** — units pack most-salient-first, so a tight window yields FEWER
  members, never a chopped one (the property `floor_tokens` exists to protect).
- **One room gate** — reuses `room_scope_allows`, the shared predicate, rather than
  a second copy of the same decision.

Outlier-validated per CLAUDE.md's methodical process, both in one file so a bad
abstraction fails immediately:
- A: `RosterViewState` — people, identity, room-scoped. The measured defect's cure.
- B: `BenchViewState` — numbers, no identity, per-row verdicts, node-scoped.

B needed ZERO adapter changes, which is the whole test. chat / kanban / wall /
serving / nav / foundry are now registrations, not builds.

5/5 tests green, each with a `// what this catches:`. One test's arithmetic was wrong
on the first run (budget 12 fit all three ~4-token member lines); the PACKING was
correct and the test was fixed to 8 — noted in the test itself, because "make the
failing assert pass" is how a real invariant gets quietly weakened.

NOT YET WIRED into prompt assembly — the seam exists and is proven; swapping the
three bespoke sources over is the next commit, so the swap can be reviewed as a
behavior change on its own.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 core/continuum-core/src/persona/mod.rs        |   1 +
 .../src/persona/viewstate_rag.rs              | 532 ++++++++++++++++++
 2 files changed, 533 insertions(+)
 create mode 100644 core/continuum-core/src/persona/viewstate_rag.rs

diff --git a/core/continuum-core/src/persona/mod.rs b/core/continuum-core/src/persona/mod.rs
index 0975e9a6cd..c0f70f7ffc 100644
--- a/core/continuum-core/src/persona/mod.rs
+++ b/core/continuum-core/src/persona/mod.rs
@@ -72,6 +72,7 @@ pub mod profile_builder;
 pub mod projection;
 pub mod prompt_assembly;
 pub mod rag_budget;
+pub mod viewstate_rag;
 pub mod rag_capture;
 pub mod rag_inspect;
 pub mod rag_replay;
diff --git a/core/continuum-core/src/persona/viewstate_rag.rs b/core/continuum-core/src/persona/viewstate_rag.rs
new file mode 100644
index 0000000000..a12dec8ac2
--- /dev/null
+++ b/core/continuum-core/src/persona/viewstate_rag.rs
@@ -0,0 +1,532 @@
+//! **RAG is a RenderTarget** — a positron `ViewState` renders to a MIND the same
+//! way it renders to eyes, from ONE definition.
+//!
+//! ## The law this makes real
+//!
+//! `docs/architecture/ACTIVITY-ROOM-PATTERNS.md` has said it since it was written:
+//!
+//! > "the same transform serves a human's eyes and a persona's mind, because **RAG
+//! > is a render target, not a separate pipeline**" … "the human's UI and the
+//! > persona's grounding are the same projection rendered two ways — **they cannot
+//! > drift**, because there is one definition" … "**Never render the two from
+//! > separate code.**"
+//!
+//! And the code rendered them from separate code anyway. The human's roster comes
+//! from `RosterViewState` on the served `Substrate`; the citizen's came from
+//! `persona::room_roster_source`, a second reader with its own fetch, its own
+//! freshness, and its own failure modes. Same for the board (`KanbanViewState` vs
+//! `room_board_source`) and the wall. Three parallel pairs, one of which was
+//! measured delivering a peer's name **zero times** into a citizen's prompt while
+//! the browser showed that peer just fine.
+//!
+//! ## The shape
+//!
+//! ```text
+//!                    ┌── web (DOM) ───────────── pixels
+//!   ViewState ──────▶┼── terminal (cells) ────── text
+//!   (ONE definition) └── RAG (this module) ───── the citizen's mind
+//! ```
+//!
+//! One generic adapter ([`ViewStateRagSource`]) + one tiny [`RagRenderable`] impl
+//! per kind. Adding an activity's grounding is an impl, never a new source: the
+//! same "registrations, not builds" property the doc demands of the web side.
+//!
+//! ## Why this is also the freshness fix
+//!
+//! The adapter reads the **same `Substrate` the WS server serves**. There is no
+//! second fold to lag behind, so the staleness class (#346: a citizen trusting an
+//! empty board while the room announcement was fresh) cannot recur here by
+//! construction — a citizen and a browser are looking at one cache. `Substrate`
+//! is a snapshot cache with interior sharing, so this is a read, not a fetch: no
+//! daemon I/O on the compose path.
+//!
+//! ## Density, not truncation
+//!
+//! Units are ordered most-salient-first and packed to the budget, so a tight
+//! window yields FEWER units rather than a chopped block — the "degrade, never
+//! all-or-nothing" property `floor_tokens` exists to protect. `#256`'s PX density
+//! is exactly this dial, and it belongs to the renderer (here), not the projection.
+
+use async_trait::async_trait;
+use serde::de::DeserializeOwned;
+
+use continuum_positron::Substrate;
+
+use super::rag_budget::{
+    room_scope_allows, ContinuationCursor, RagContext, RagDelivery, RagItem, RagSource,
+    ResolutionPreference,
+};
+
+/// A positron `ViewState` kind that knows how to render itself for a MIND.
+///
+/// Deliberately tiny: identity (`KIND`), a label, the verb that shows the whole
+/// thing, and the atomic units. Everything else — budgeting, packing, cursors,
+/// token counting, the honest-empty case — is the adapter's job, written once.
+pub trait RagRenderable: DeserializeOwned + Send + Sync + 'static {
+    /// The positron state kind this renders (e.g. `RosterViewState::KIND`). The
+    /// SAME const the web renderer subscribes to — that shared const is what makes
+    /// "one definition" enforceable rather than aspirational.
+    const KIND: &'static str;
+
+    /// The grounding block label a citizen sees, e.g. `"who is here"`.
+    const BLOCK: &'static str;
+
+    /// The verb that yields this in full when the budget could only fit part.
+    /// Spelled exactly as a citizen would type it ([[command-names-must-be-accurate]]).
+    const EXPAND: Option<&'static str>;
+
+    /// The smallest complete statement this kind can make, in tokens. Same
+    /// contract as [`RagSource::floor_tokens`] — measured, not aspirational.
+    const FLOOR_TOKENS: u32;
+
+    /// Atomic units, **most-salient first**. Each must stand alone: the adapter
+    /// packs a prefix of this list and drops the rest, so unit `n` may never
+    /// depend on unit `n+1` having been included.
+    ///
+    /// An empty vec is the honest "nothing to say" and renders NO block — never a
+    /// header with nothing under it ([[fallbacks-are-illegal-fail-loud]]: an empty
+    /// roster must read as empty, not as a fabricated presence).
+    fn units(&self) -> Vec<String>;
+
+    /// Which room this view describes, when it describes one.
+    ///
+    /// Room-scoped kinds (roster, chat, kanban, wall) answer `Some`, and the
+    /// adapter runs them through [`room_scope_allows`] — the ONE room gate every
+    /// room-scoped source already shares — so a turn in room B can never receive
+    /// room A's people. Node-scoped kinds (the bench board, serving, metrics)
+    /// answer `None`: they describe the NODE, not a room, and gating them on a
+    /// room would blank them on every turn.
+    ///
+    /// Defaulted to `None` because node-scope is the safe answer: a kind that
+    /// forgot to override renders where it is asked, rather than silently
+    /// abstaining everywhere.
+    fn room(&self) -> Option<uuid::Uuid> {
+        None
+    }
+}
+
+/// Rough token estimate. The allocator's contract is `tokens_used <= budget`, so
+/// this errs HIGH: over-estimating costs a unit, under-estimating overruns the
+/// window, and only one of those corrupts a turn.
+///
+/// A shared helper rather than a per-source guess — the divergent hand-rolled
+/// estimates are exactly how sources ended up asking for 12-80x their real size.
+fn estimate_tokens(text: &str) -> u32 {
+    // ~3.5 chars/token is conservative for English prose with punctuation; the
+    // ceil keeps a one-word unit from estimating as free.
+    ((text.len() as f32 / 3.5).ceil() as u32).max(1)
+}
+
+/// THE adapter: any [`RagRenderable`] `ViewState` is a [`RagSource`].
+///
+/// Generic over the kind, so N kinds cost N small impls and zero new plumbing.
+pub struct ViewStateRagSource<V: RagRenderable> {
+    /// The same substrate instance the WS server serves — a shared snapshot cache,
+    /// so reading it is cheap and cannot diverge from what a browser sees.
+    substrate: Substrate,
+    _kind: std::marker::PhantomData<V>,
+}
+
+impl<V: RagRenderable> ViewStateRagSource<V> {
+    pub fn new(substrate: Substrate) -> Self {
+        Self {
+            substrate,
+            _kind: std::marker::PhantomData,
+        }
+    }
+
+    /// Read + deserialize the current view, or `None` when the kind has never been
+    /// stored (a cold boot before the first projection) or the payload does not
+    /// match this build's shape. Both are honest absences: no block is rendered.
+    fn current(&self) -> Option<V> {
+        let envelope = self.substrate.cache().get(V::KIND)?;
+        serde_json::from_value(envelope.payload.clone()).ok()
+    }
+
+    /// Pack as many whole units as fit. Shared by `deliver` and the continuation
+    /// path so a resumed delivery can never use different packing rules than the
+    /// first one.
+    fn pack(&self, units: Vec<String>, budget: u32, from: usize) -> (Vec<RagItem>, u32, usize) {
+        let mut items = Vec::new();
+        let mut used = 0u32;
+        let mut next = from;
+        for unit in units.into_iter().skip(from) {
+            let cost = estimate_tokens(&unit);
+            if used + cost > budget {
+                break;
+            }
+            used += cost;
+            next += 1;
+            items.push(RagItem {
+                content: unit,
+                tokens: cost,
+                metadata: serde_json::json!({ "kind": V::KIND, "block": V::BLOCK }),
+            });
+        }
+        (items, used, next)
+    }
+}
+
+#[async_trait]
+impl<V: RagRenderable> RagSource for ViewStateRagSource<V> {
+    fn source_id(&self) -> &'static str {
+        V::KIND
+    }
+
+    fn expand_command(&self) -> Option<&'static str> {
+        V::EXPAND
+    }
+
+    fn floor_tokens(&self) -> u32 {
+        V::FLOOR_TOKENS
+    }
+
+    async fn deliver(
+        &self,
+        _ctx: &RagContext,
+        budget: u32,
+        resolution: ResolutionPreference,
+    ) -> RagDelivery {
+        let view = self.current();
+        // The ONE room gate, not a second copy of it: a room-scoped kind whose
+        // view describes a DIFFERENT room than this turn abstains, with the same
+        // probe every other room-scoped source emits.
+        let units = match view {
+            Some(v) if room_scope_allows(v.room(), _ctx, V::KIND) => v.units(),
+            _ => Vec::new(),
+        };
+        let total = units.len();
+        let (items, tokens_used, next) = self.pack(units, budget, 0);
+        RagDelivery {
+            source_id: V::KIND.to_string(),
+            items,
+            tokens_used,
+            // A cursor ONLY when there is genuinely more — an unconditional cursor
+            // would have the allocator resume a source with nothing left, spending
+            // a future turn's budget on an empty delivery.
+            continuation: (next < total).then(|| ContinuationCursor {
+                persona_id: _ctx.persona_id,
+                source_id: V::KIND.to_string(),
+                // The resume state IS the next unit index — the allocator never
+                // inspects it, so keeping it a plain offset is the whole cursor.
+                opaque: serde_json::json!({ "next": next }),
+            }),
+            resolution_used: resolution,
+        }
+    }
+
+    async fn deliver_continuation(
+        &self,
+        _ctx: &RagContext,
+        cursor: ContinuationCursor,
+        budget: u32,
+    ) -> Option<RagDelivery> {
+        // A cursor from a DIFFERENT source is not ours to interpret — the trait
+        // documents this as a stale-cursor case, and guessing would render one
+        // kind's content under another's label.
+        if cursor.source_id != V::KIND {
+            return None;
+        }
+        // Substrate-side identity check the trait REQUIRES: a cursor issued for
+        // another persona must never resume here.
+        if cursor.persona_id != _ctx.persona_id {
+            return None;
+        }
+        let from = cursor.opaque.get("next")?.as_u64()? as usize;
+        let view = self.current()?;
+        if !room_scope_allows(view.room(), _ctx, V::KIND) {
+            return None;
+        }
+        let units = view.units();
+        let total = units.len();
+        if from >= total {
+            return None;
+        }
+        let (items, tokens_used, next) = self.pack(units, budget, from);
+        if items.is_empty() {
+            return None;
+        }
+        Some(RagDelivery {
+            source_id: V::KIND.to_string(),
+            items,
+            tokens_used,
+            continuation: (next < total).then(|| ContinuationCursor {
+                persona_id: _ctx.persona_id,
+                source_id: V::KIND.to_string(),
+                opaque: serde_json::json!({ "next": next }),
+            }),
+            resolution_used: ResolutionPreference::Raw,
+        })
+    }
+}
+
+// ─────────────────────── OUTLIER A: the roster (people) ───────────────────────
+
+/// Who is present, rendered for a mind from the SAME `RosterViewState` the web
+/// roster renders.
+///
+/// This is the measured defect's cure: a citizen's prompt contained a live peer's
+/// name **zero times** while the framing prose promised "who is present", because
+/// her roster came from a different reader than the browser's
+/// ([[citizens-cannot-see-each-other-the-prompt-promises-presence-and-delivers-nothing]]).
+///
+/// Unit = one member, because a half-rendered person is not a person. Ordering
+/// follows the projection's own order (presence order), so the citizen and the
+/// browser list the room the same way.
+impl RagRenderable for continuum_positron::RosterViewState {
+    const KIND: &'static str = continuum_positron::RosterViewState::KIND;
+    const BLOCK: &'static str = "who is here";
+    const EXPAND: Option<&'static str> = Some("room/members");
+    /// One member line, measured: a name plus a short role runs ~10 tokens. The
+    /// floor is ONE PERSON — under any budget that admits this source at all, a
+    /// citizen should learn that at least someone is here.
+    const FLOOR_TOKENS: u32 = 10;
+
+    fn units(&self) -> Vec<String> {
+        self.roster
+            .iter()
+            .map(|slot| {
+                // Kind and role are what make a name actionable ("who can I ask?"),
+                // so they ride the SAME unit as the name rather than a second block
+                // a tight budget would sever from it.
+                let mut line = format!("{} ({:?})", slot.display_name, slot.kind);
+                if let Some(role) = slot.role_label.as_deref().filter(|r| !r.is_empty()) {
+                    line.push_str(&format!(" — {role}"));
+                }
+                if let Some(avail) = slot.availability.as_deref() {
+                    line.push_str(&format!(" [{avail}]"));
+                }
+                line
+            })
+            .collect()
+    }
+
+    /// The roster describes ONE room, so it rides the shared room gate.
+    fn room(&self) -> Option<uuid::Uuid> {
+        Some(self.room_id)
+    }
+}
+
+// ──────────────── OUTLIER B: the benchmark board (numbers, no identity) ────────
+
+/// A benchmark run's live rows, rendered for a mind from the SAME `BenchViewState`
+/// the academy rail renders.
+///
+/// Chosen as outlier B precisely because it is maximally unlike the roster: no
+/// identity, no presence, numeric state that changes every act, and a per-row
+/// verdict. If ONE adapter serves both without forcing, the seam is proven and
+/// chat / kanban / wall / serving / nav / foundry are registrations, not builds.
+///
+/// It is also the benchmarks-as-activity payoff: a citizen standing in the run's
+/// room can perceive the run's state through the same pipe the human's screen
+/// uses, which is the acceptance test
+/// ([[benchmarks-must-be-positronic-activities-not-a-parallel-subsystem]]).
+impl RagRenderable for continuum_positron::bench::BenchViewState {
+    const KIND: &'static str = continuum_positron::bench::BenchViewState::KIND;
+    const BLOCK: &'static str = "benchmark runs";
+    const EXPAND: Option<&'static str> = Some("benchmark/runs");
+    /// One run row, measured: id + instance + phase + a score fraction ~ 18 tokens.
+    const FLOOR_TOKENS: u32 = 18;
+
+    fn units(&self) -> Vec<String> {
+        self.runs
+            .iter()
+            .map(|row| {
+                let mut line = format!("{} {}", row.run_id, row.phase);
+                if let Some(instance) = row.instance.as_deref() {
+                    line.push_str(&format!(" · {instance}"));
+                }
+                if let Some(solver) = row.solver.as_deref() {
+                    line.push_str(&format!(" · {solver}"));
+                }
+                if let (Some(attempt), Some(max)) = (row.attempt, row.max_attempts) {
+                    line.push_str(&format!(" · attempt {attempt}/{max}"));
+                }
+                if let Some(f2p) = row.fail_to_pass.as_deref() {
+                    line.push_str(&format!(" · f2p {f2p}"));
+                }
+                // An infra error is NOT a capability result, and a citizen reading
+                // the board must be able to tell them apart — the same
+                // absence-vs-zero distinction the grade wire carries.
+                if let Some(err) = row.infra_error.as_deref() {
+                    line.push_str(&format!(" · UNGRADEABLE ({err})"));
+                } else if let Some(resolved) = row.resolved {
+                    line.push_str(if resolved { " · RESOLVED" } else { " · unresolved" });
+                }
+                line
+            })
+            .collect()
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use continuum_positron::bench::{BenchRunRow, BenchViewState};
+    use continuum_positron::{RosterViewState, SenderKind, StateBuilder};
+    use uuid::Uuid;
+
+    fn roster_substrate(names: &[&str]) -> Substrate {
+        let substrate = Substrate::new();
+        let builder = StateBuilder::standalone();
+        let roster = names
+            .iter()
+            .enumerate()
+            .map(|(i, name)| {
+                crate::ipc::positron_source::test_roster_slot(
+                    Uuid::from_u128(i as u128 + 1),
+                    name,
+                    SenderKind::Agent,
+                )
+            })
+            .collect();
+        substrate.store(builder.session(RosterViewState {
+            room_id: Uuid::from_u128(0xaa),
+            roster,
+        }));
+        substrate
+    }
+
+    /// A turn context stamped with the SAME room the fixtures build, so the
+    /// shared room gate allows delivery (an unstamped ctx would pass too, but
+    /// stamping is what a live turn does).
+    fn ctx() -> RagContext {
+        RagContext::for_persona_in_room(Uuid::from_u128(0x9), 0, Uuid::from_u128(0xaa))
+    }
+
+    /// what this catches: THE defect. A peer present in the room must reach the
+    /// citizen's grounding — measured live at ZERO occurrences while the browser
+    /// rendered the same peer fine, because the two read different code. If this
+    /// regresses, citizens go blind to each other again and nothing else fails.
+    #[tokio::test]
+    async fn a_present_peer_reaches_the_citizens_grounding() {
+        let source: ViewStateRagSource<RosterViewState> =
+            ViewStateRagSource::new(roster_substrate(&["Anwen", "Asha"]));
+        let delivery = source.deliver(&ctx(), 500, ResolutionPreference::Raw).await;
+        let rendered = delivery
+            .items
+            .iter()
+            .map(|i| i.content.clone())
+            .collect::<Vec<_>>()
+            .join("\n");
+        assert!(rendered.contains("Anwen"), "peer missing: {rendered}");
+        assert!(rendered.contains("Asha"), "peer missing: {rendered}");
+        assert!(delivery.tokens_used <= 500);
+    }
+
+    /// what this catches: the all-or-nothing failure `floor_tokens` exists to
+    /// prevent. Under a budget that fits one member, the citizen must learn about
+    /// ONE person — not receive an empty block, and not overrun the window.
+    #[tokio::test]
+    async fn a_tight_budget_yields_fewer_units_never_a_chopped_one() {
+        let source: ViewStateRagSource<RosterViewState> =
+            ViewStateRagSource::new(roster_substrate(&["Anwen", "Asha", "Anon"]));
+        // 8 tokens, against ~4-token member lines: fits two, not three. (12 was
+        // the first guess and it fit ALL THREE exactly — the packing was right and
+        // the test's arithmetic was wrong, which is worth saying out loud because
+        // "make the failing assert pass" is how a real invariant gets weakened.)
+        let delivery = source.deliver(&ctx(), 8, ResolutionPreference::Raw).await;
+        assert!(!delivery.items.is_empty(), "a fitting unit must be delivered");
+        assert!(delivery.items.len() < 3, "budget 8 cannot fit all three");
+        assert!(
+            delivery.tokens_used <= 8,
+            "the allocator's contract is tokens_used <= budget, got {}",
+            delivery.tokens_used
+        );
+        assert!(
+            delivery.continuation.is_some(),
+            "undelivered members must be resumable, not silently dropped"
+        );
+    }
+
+    /// what this catches: an unconditional cursor. If a fully-delivered source
+    /// still handed back a cursor, the allocator would spend a later turn's budget
+    /// resuming a source with nothing left to say.
+    #[tokio::test]
+    async fn a_complete_delivery_offers_no_continuation() {
+        let source: ViewStateRagSource<RosterViewState> =
+            ViewStateRagSource::new(roster_substrate(&["Anwen"]));
+        let delivery = source.deliver(&ctx(), 500, ResolutionPreference::Raw).await;
+        assert_eq!(delivery.items.len(), 1);
+        assert!(delivery.continuation.is_none());
+    }
+
+    /// what this catches: a fabricated block. An empty room must render NOTHING —
+    /// a header with no members under it reads as "presence unknown" and is the
+    /// same lie as the framing that promised presence and delivered none.
+    #[tokio::test]
+    async fn an_empty_view_renders_no_block_rather_than_an_empty_header() {
+        let source: ViewStateRagSource<RosterViewState> =
+            ViewStateRagSource::new(Substrate::new());
+        let delivery = source.deliver(&ctx(), 500, ResolutionPreference::Raw).await;
+        assert!(delivery.items.is_empty());
+        assert_eq!(delivery.tokens_used, 0);
+        assert!(delivery.continuation.is_none());
+    }
+
+    /// what this catches (THE OUTLIER TEST): one adapter serving a maximally
+    /// different kind. The bench board has no identity, no presence, and numeric
+    /// per-row verdicts. If this needed ANY change to the adapter, the abstraction
+    /// was wrong and every later kind would need one too.
+    #[tokio::test]
+    async fn the_same_adapter_renders_a_benchmark_board_without_forcing() {
+        let substrate = Substrate::new();
+        let builder = StateBuilder::standalone();
+        substrate.store(builder.session(BenchViewState {
+            sample_interval_ms: 5000,
+            runs: vec![
+                BenchRunRow {
+                    run_id: "r1".into(),
+                    instance: Some("sympy__sympy-21055".into()),
+                    solver: Some("Asha".into()),
+                    phase: "active".into(),
+                    stalled: false,
+                    attempt: Some(2),
+                    max_attempts: Some(3),
+                    age_secs: 42,
+                    acts: Some(10),
+                    patch_bytes: Some(1295),
+                    resolved: Some(false),
+                    fail_to_pass: Some("0/1".into()),
+                    pass_to_pass: Some("13/13".into()),
+                    failed_tests: vec![],
+                    infra_error: None,
+                },
+                BenchRunRow {
+                    run_id: "r2".into(),
+                    instance: Some("requests__requests-863".into()),
+                    solver: Some("Atlas".into()),
+                    phase: "ungradeable".into(),
+                    stalled: false,
+                    attempt: Some(1),
+                    max_attempts: Some(3),
+                    age_secs: 90,
+                    acts: Some(4),
+                    patch_bytes: Some(402),
+                    resolved: None,
+                    fail_to_pass: None,
+                    pass_to_pass: None,
+                    failed_tests: vec![],
+                    infra_error: Some("era pytest cannot run".into()),
+                },
+            ],
+        }));
+
+        let source: ViewStateRagSource<BenchViewState> = ViewStateRagSource::new(substrate);
+        let delivery = source.deliver(&ctx(), 500, ResolutionPreference::Raw).await;
+        let rendered = delivery
+            .items
+            .iter()
+            .map(|i| i.content.clone())
+            .collect::<Vec<_>>()
+            .join("\n");
+        assert!(rendered.contains("sympy__sympy-21055"), "{rendered}");
+        assert!(rendered.contains("Asha"), "{rendered}");
+        // An infra failure must read as ABSENCE, never as a capability zero.
+        assert!(rendered.contains("UNGRADEABLE"), "{rendered}");
+        assert!(
+            !rendered.contains("r2 · unresolved"),
+            "an ungradeable run must not also read as an unresolved attempt: {rendered}"
+        );
+    }
+}

From 11e186d1e40418b8cb6170567380f55b5f333101 Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 16:51:22 -0500
Subject: [PATCH 21/28] docs(persona): name the substrate prerequisite IN the
 module, before someone swaps a source onto it
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The obvious next move on `viewstate_rag` is to rebind `room_roster_source` at
supervisor.rs onto the new adapter. Reading the substrate first showed that would
be a REGRESSION, so the module now says so at the top where a future reader will
actually be standing.

The `Substrate` cache is keyed by KIND ALONE — positron's own `revisions.rs` names
the `(room_id, kind)` tuple as a future extension. So the node substrate holds ONE
room's roster: the focused room's. Swapping today means this adapter's room gate
correctly abstains for every persona whose turn is in a different room, and personas
are first-class MULTI-room subscribers. Most citizens would go BLIND rather than
mis-sighted — trading "sometimes wrong" for "reliably empty" is not a repair.

Filed the prerequisite as #408 (per-room substrate key) with the acceptance test:
two personas in DIFFERENT rooms each receive THEIR room's roster in one tick.

This is the note I would have wanted before shipping the swap, not after.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 .../src/persona/viewstate_rag.rs              | 22 +++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/core/continuum-core/src/persona/viewstate_rag.rs b/core/continuum-core/src/persona/viewstate_rag.rs
index a12dec8ac2..25143c1419 100644
--- a/core/continuum-core/src/persona/viewstate_rag.rs
+++ b/core/continuum-core/src/persona/viewstate_rag.rs
@@ -40,6 +40,28 @@
 //! is a snapshot cache with interior sharing, so this is a read, not a fetch: no
 //! daemon I/O on the compose path.
 //!
+//! ## ⚠️ BEFORE YOU SWAP A LIVE SOURCE ONTO THIS — read this first
+//!
+//! The obvious next move is to replace `room_roster_source` at its binding site
+//! (`persona/supervisor.rs`, the sanctioned "RAG sources … bound on the brain at
+//! boot" seam) with `ViewStateRagSource<RosterViewState>`. **Do not, yet.**
+//!
+//! The `Substrate` cache is keyed by **kind alone**. `continuum_positron`'s
+//! `revisions.rs` names the fix as a future extension: *"multiple live instances
+//! (per-room widgets), the key extends from the bare kind string to a
+//! `(room_id, kind)` tuple."* Until that lands, the node substrate holds exactly
+//! ONE room's roster — the focused room's.
+//!
+//! So a swap today would trade a source that is sometimes wrong for one that is
+//! reliably EMPTY: this adapter's room gate correctly abstains for any persona
+//! whose turn is in a different room than the focused one, and personas are
+//! first-class MULTI-room subscribers ([[personas-are-first-class-multi-room-subscribers]]).
+//! Most citizens would go blind rather than mis-sighted. That is not a repair.
+//!
+//! **The prerequisite is per-room instancing (`(room_id, kind)`).** With it, this
+//! adapter serves every room correctly and the bespoke sources retire. Without it,
+//! this module is a proven seam waiting on its substrate.
+//!
 //! ## Density, not truncation
 //!
 //! Units are ordered most-salient-first and packed to the budget, so a tight

From 713d9316123a210883aa9e0cd44629a241048ecb Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 16:55:20 -0500
Subject: [PATCH 22/28] =?UTF-8?q?feat(positron):=20per-ROOM=20substrates?=
 =?UTF-8?q?=20=E2=80=94=20the=20keystone=20that=20lets=20a=20citizen=20rea?=
 =?UTF-8?q?d=20HER=20room=20(#408)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The node's cache is keyed by KIND ALONE. `scoping.rs` said it in its own words —
"Everything else is per-room and stays on the node substrate" — which is the bug in
one sentence: those kinds are TREATED as per-room but share ONE store, so the node
holds whichever room wrote last (the FOCUSED room) and every other room reads empty.

That is what blocks the citizen side of positron. `persona/viewstate_rag.rs` makes
any ViewState a RagSource so a citizen and a browser read ONE definition — but a
persona is a first-class MULTI-room subscriber, so under one shared slot most
citizens would get an EMPTY roster rather than a wrong one. "Reliably blind" is
worse than "sometimes wrong", which is why that swap was NOT made first.

The fix is not new machinery — it is the SECOND INSTANCE of a pattern already here:
`PER_USER_KINDS` + `PerUserSubstrates` already solve "N scopes share a kind
namespace" for citizens (nav). This adds the room axis in the same shape:

- `PER_ROOM_KINDS = [chat, roster, kanban, wall]` — open by data, like PER_USER_KINDS
- `PerRoomSubstrates::for_room(room)` — one substrate per room, created on first use
- `CompositeCache` routes THREE scopes: per-user → citizen store, per-room → room
  store, everything else (bench, serving, system-metrics) → the node store, because
  those describe the NODE and have no scope to route to.

ADDITIVE ON PURPOSE. `CompositeCache::new` is preserved verbatim and still resolves
room kinds from the node store, so every existing caller keeps today's behavior;
scoping is opt-in via `CompositeCache::scoped`. A migration that silently re-pointed
every reader would make "did this change anything?" unanswerable.

8/8 green. The acceptance test is the one that matters:
`two_rooms_each_keep_their_own_state_in_the_same_tick` — two rooms, each reads ITS
OWN state, neither overwritten. Plus: writer and reader of one room share ONE store
(no second fold to go stale — the #346 class), the unscoped constructor is unchanged,
and the three-way route neither merges nor leaks across scopes.

No positron-core change, no wire change, no tag bump — entirely in-tree. My first
estimate of this task understated it and my second overstated it as a cross-language
contract change; reading `scoping.rs` settled it as an in-tree application of an
existing pattern.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 core/continuum-positron/src/scoping.rs | 205 ++++++++++++++++++++++++-
 1 file changed, 203 insertions(+), 2 deletions(-)

diff --git a/core/continuum-positron/src/scoping.rs b/core/continuum-positron/src/scoping.rs
index 7e3c4b8e16..78bc822be5 100644
--- a/core/continuum-positron/src/scoping.rs
+++ b/core/continuum-positron/src/scoping.rs
@@ -91,6 +91,62 @@ impl PerUserSubstrates {
     }
 }
 
+/// Kinds that are PER-ROOM — routed to that room's own substrate.
+///
+/// These describe A ROOM, and a node hosts many rooms at once, so they collide
+/// under a single kind slot exactly the way two citizens' `nav` did: the node
+/// substrate ends up holding whichever room wrote last — the FOCUSED room — and
+/// every other room reads as empty.
+///
+/// That is not hypothetical. It is what blocks a citizen from reading her own
+/// room's roster through the same projection the browser reads
+/// (`persona/viewstate_rag.rs`): a persona is a first-class MULTI-room subscriber,
+/// so under one shared slot most citizens would see an empty roster rather than a
+/// wrong one. OPEN by data, exactly like [`PER_USER_KINDS`] — a new per-room view
+/// adds its kind string here, never a branch elsewhere.
+pub const PER_ROOM_KINDS: &[&str] = &["chat", "roster", "kanban", "wall"];
+
+/// A registry of per-room substrates for per-room view kinds. One substrate per
+/// room, created on first use.
+///
+/// Deliberately the SAME shape as [`PerUserSubstrates`] rather than a new
+/// mechanism: this is the second instance of one idea ("N scopes share a kind
+/// namespace"), and the second instance is where you reuse the pattern instead of
+/// inventing a parallel one ([[compression]]). Room or citizen, the scoping code
+/// is identical — which is also why neither can drift from the other.
+#[derive(Default)]
+pub struct PerRoomSubstrates {
+    by_room: Mutex<HashMap<Uuid, Substrate>>,
+}
+
+impl PerRoomSubstrates {
+    pub fn new() -> Self {
+        Self::default()
+    }
+
+    /// The room's own substrate, created on first use. Returns a clone —
+    /// [`Substrate`] is `Arc`-shared, so the projector that writes this room's
+    /// roster and the consumer that reads it (a browser session OR a citizen's
+    /// grounding) get the SAME store. That shared store is the whole point: one
+    /// definition, no second fold to go stale.
+    pub fn for_room(&self, room: Uuid) -> Substrate {
+        self.by_room
+            .lock()
+            .unwrap_or_else(|e| e.into_inner())
+            .entry(room)
+            .or_insert_with(Substrate::new)
+            .clone()
+    }
+
+    /// How many rooms have a substrate. Ops/telemetry read.
+    pub fn room_count(&self) -> usize {
+        self.by_room
+            .lock()
+            .unwrap_or_else(|e| e.into_inner())
+            .len()
+    }
+}
+
 /// A read view that UNIONS a node substrate (per-room kinds) with a citizen's
 /// per-user substrate (per-user kinds), routed by kind. A session reads through
 /// this and never knows there are two stores — it asks for a kind, gets the right
@@ -100,12 +156,40 @@ impl PerUserSubstrates {
 pub struct CompositeCache {
     node: Substrate,
     per_user: Substrate,
+    /// The store for [`PER_ROOM_KINDS`]. When a caller has not scoped a room yet
+    /// this IS the node substrate, which reproduces the pre-room-scoping behavior
+    /// exactly — so adding the third scope changes nothing until a caller opts in.
+    per_room: Substrate,
 }
 
 impl CompositeCache {
-    /// Union the shared node substrate with `citizen`'s per-user substrate.
+    /// Union the shared node substrate with `citizen`'s per-user substrate,
+    /// UNSCOPED for rooms (per-room kinds resolve from the node store).
+    ///
+    /// Preserved verbatim so every existing caller keeps today's behavior; the
+    /// room scoping is opt-in via [`Self::scoped`]. A migration that silently
+    /// re-pointed every reader would make "did this change anything?"
+    /// unanswerable.
     pub fn new(node: Substrate, per_user: Substrate) -> Self {
-        Self { node, per_user }
+        Self {
+            per_room: node.clone(),
+            node,
+            per_user,
+        }
+    }
+
+    /// Union all THREE scopes: node-global kinds (bench, serving, metrics) from
+    /// `node`, per-user kinds from `per_user`, per-room kinds from `per_room`.
+    ///
+    /// This is what lets two citizens in DIFFERENT rooms each read THEIR room's
+    /// roster in the same tick — the property the citizen-side positron repair
+    /// waits on.
+    pub fn scoped(node: Substrate, per_user: Substrate, per_room: Substrate) -> Self {
+        Self {
+            node,
+            per_user,
+            per_room,
+        }
     }
 }
 
@@ -116,7 +200,11 @@ impl StateSource for CompositeCache {
         // is-human / is-persona branch — the same union for every citizen.
         if PER_USER_KINDS.contains(&kind) {
             self.per_user.cache().get(kind)
+        } else if PER_ROOM_KINDS.contains(&kind) {
+            self.per_room.cache().get(kind)
         } else {
+            // Node-global kinds — bench, serving, system-metrics. They describe the
+            // NODE, not a room or a citizen, so they have no scope to route to.
             self.node.cache().get(kind)
         }
     }
@@ -129,6 +217,8 @@ impl SessionSubstrate for CompositeCache {
         // streams both correctly, not just the initial snapshot.
         if PER_USER_KINDS.contains(&kind) {
             self.per_user.subscribe_kind(kind)
+        } else if PER_ROOM_KINDS.contains(&kind) {
+            self.per_room.subscribe_kind(kind)
         } else {
             self.node.subscribe_kind(kind)
         }
@@ -236,6 +326,117 @@ mod tests {
         );
     }
 
+    // what this catches: THE ACCEPTANCE TEST for per-room scoping (#408). Two
+    // citizens in DIFFERENT rooms must EACH read THEIR room's state in the same
+    // tick. Under the old single-slot model the node substrate held whichever room
+    // wrote last, so one of these two would read the other's room — or, once a
+    // room-scope gate is applied, read NOTHING. A persona is a first-class
+    // multi-room subscriber, so this is the difference between citizens seeing
+    // their room and citizens going blind.
+    #[test]
+    fn two_rooms_each_keep_their_own_state_in_the_same_tick() {
+        let rooms = PerRoomSubstrates::new();
+        let general = Uuid::from_u128(0x9e2e);
+        let academy = Uuid::from_u128(0xacad);
+
+        rooms.for_room(general).store(StateBuilder::standalone().session(TinyRoom {
+            topic: "general".into(),
+        }));
+        rooms.for_room(academy).store(StateBuilder::standalone().session(TinyRoom {
+            topic: "academy".into(),
+        }));
+
+        // Each room reads ITS OWN topic — neither was overwritten by the other.
+        let read = |room: Uuid| -> String {
+            let env = rooms
+                .for_room(room)
+                .cache()
+                .get("chat")
+                .expect("each room has its own chat state");
+            env.payload["topic"].as_str().unwrap().to_string()
+        };
+        assert_eq!(read(general), "general");
+        assert_eq!(read(academy), "academy");
+        assert_eq!(rooms.room_count(), 2);
+    }
+
+    // what this catches: the same-store guarantee that makes "one definition, two
+    // renderers" true. The projector that WRITES a room's roster and the consumer
+    // that READS it (a browser session, or a citizen's grounding via
+    // ViewStateRagSource) must land on ONE store — otherwise there are two folds
+    // again and one of them goes stale (#346).
+    #[test]
+    fn a_rooms_writer_and_reader_share_one_store() {
+        let rooms = PerRoomSubstrates::new();
+        let room = Uuid::from_u128(0x1);
+        let writer = rooms.for_room(room);
+        let reader = rooms.for_room(room);
+        writer.store(StateBuilder::standalone().session(TinyRoom {
+            topic: "shared".into(),
+        }));
+        assert!(
+            reader.cache().get("chat").is_some(),
+            "writer and reader of the same room must share one store — a second \
+             store is a second fold, and a second fold is how the board went stale"
+        );
+    }
+
+    // what this catches: the migration being genuinely additive. `new` must behave
+    // EXACTLY as before (per-room kinds from the node store), so adding the third
+    // scope changes nothing until a caller opts into `scoped`. If this broke, every
+    // existing session would silently start reading an empty per-room store.
+    #[test]
+    fn the_unscoped_constructor_still_resolves_room_kinds_from_the_node_store() {
+        let node = Substrate::new();
+        let per_user = Substrate::new();
+        node.store(StateBuilder::standalone().session(TinyRoom {
+            topic: "general".into(),
+        }));
+        let composite = CompositeCache::new(node, per_user);
+        assert!(
+            composite.get_state("chat").is_some(),
+            "unscoped composite must keep resolving per-room kinds from node"
+        );
+    }
+
+    // what this catches: the three-way route. A scoped composite must pull each
+    // kind from ITS OWN scope — per-room from the room store, per-user from the
+    // citizen store, node-global (bench) from the node — and never merge them.
+    #[test]
+    fn scoped_composite_routes_all_three_scopes_independently() {
+        let node = Substrate::new();
+        let per_user = Substrate::new();
+        let per_room = Substrate::new();
+        per_room.store(StateBuilder::standalone().session(TinyRoom {
+            topic: "academy".into(),
+        }));
+        per_user.store(StateBuilder::standalone().session(TinyNav {
+            current: "room-a".into(),
+        }));
+        node.store(StateBuilder::standalone().session(TinyBench { runs: 3 }));
+
+        let composite = CompositeCache::scoped(node.clone(), per_user.clone(), per_room.clone());
+        assert!(composite.get_state("chat").is_some(), "per-room from the room store");
+        assert!(composite.get_state("nav").is_some(), "per-user from the citizen store");
+        assert!(composite.get_state("bench").is_some(), "node-global from the node store");
+
+        // Routing, not merging: a room kind never lands in node, and the node-global
+        // bench never lands in the room store.
+        assert!(node.cache().get("chat").is_none(), "chat never lands in node");
+        assert!(per_room.cache().get("bench").is_none(), "bench never lands per-room");
+    }
+
+    /// A node-global view — describes the NODE, not a room or a citizen.
+    #[derive(Debug, Clone, serde::Serialize)]
+    struct TinyBench {
+        runs: u32,
+    }
+    impl positron_core::ViewState for TinyBench {
+        fn kind(&self) -> &'static str {
+            "bench"
+        }
+    }
+
     // what this catches: LIVE nav updates (not just the subscribe snapshot) route
     // from the citizen's store — a `nav` broadcast subscription taken through the
     // composite fires when the CITIZEN substrate stores, so the session streams

From 7a2d16591fb0ff2f3529125415aa0b3a7e18a81f Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 17:00:11 -0500
Subject: [PATCH 23/28] =?UTF-8?q?feat(positron):=20the=20chat=20projection?=
 =?UTF-8?q?=20writes=20per-ROOM=20as=20well=20as=20node=20=E2=80=94=20one?=
 =?UTF-8?q?=20fold,=20two=20sinks=20(#408)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Per-room substrates existed as of the previous commit and were EMPTY: nothing wrote
to them, so they were a correct mechanism with no data — the same write-with-no-reader
shape as the recipe binding, inverted.

`ChatProjection::store` now mirrors every per-room envelope (chat, roster, the
Experience manifest) into that room's own store via ONE helper, `store_room_scoped`.
One place decides the dual-sink rule, so a future kind cannot be added to one sink and
forgotten in the other.

ONE FOLD, TWO SINKS — not two folds. The projection computes the view once and the
SAME `StateEnvelope` (same revision) lands in both stores. A second FOLD is what goes
stale (#346, where a citizen trusted an empty board while the announcement was fresh);
a second SINK of one fold cannot drift from itself.

Web behavior is untouched: the node substrate still receives everything exactly as
before, so the focused-room session reads what it always read. The per-room stores are
additive and, until a consumer names its room, unread. `rooms: None` in tests and
headless keeps today's path.

19/19 green. The new test is the crux: two rooms speak, B last; the NODE ends on B
(unchanged focused-room behavior) while room A's OWN store still holds A's view with
A's message. That is precisely the state the single-slot cache used to destroy, and
it is what `ViewStateRagSource` needs in order to hand a citizen HER room.

Still not wired to a consumer — ipc/mod.rs must construct the registry and pass it in,
then the roster source can flip. Kept separate so the wiring is reviewable as its own
behavior change.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 .../continuum-core/src/ipc/positron_source.rs | 98 ++++++++++++++++++-
 1 file changed, 93 insertions(+), 5 deletions(-)

diff --git a/core/continuum-core/src/ipc/positron_source.rs b/core/continuum-core/src/ipc/positron_source.rs
index d440f5a4e5..cf941196e8 100644
--- a/core/continuum-core/src/ipc/positron_source.rs
+++ b/core/continuum-core/src/ipc/positron_source.rs
@@ -506,6 +506,19 @@ pub(crate) fn resolve_identity(roster: &[RosterSlotView], id: Uuid) -> ResolvedS
 /// consume loop owns it.
 struct ChatProjection {
     substrate: Substrate,
+    /// Per-ROOM stores (#408). The node `substrate` above holds ONE room's view at
+    /// a time — the focused room's — which is correct for today's web session and
+    /// useless to a citizen standing in a different room. Every per-room envelope
+    /// is ALSO written to its room's own store here, so a consumer that knows which
+    /// room it means (a persona's grounding via `ViewStateRagSource`) can read THAT
+    /// room instead of whichever wrote last.
+    ///
+    /// ONE fold, TWO sinks — not two folds. The projection computes the view once;
+    /// the same `StateEnvelope` (same revision) lands in both. A second FOLD is what
+    /// goes stale (#346); a second SINK of one fold cannot.
+    ///
+    /// `None` in tests/headless — the node substrate alone, today's behavior.
+    rooms: Option<std::sync::Arc<continuum_positron::scoping::PerRoomSubstrates>>,
     builder: StateBuilder,
     /// The room this accumulator currently describes. `None` before the
     /// first recognized event.
@@ -593,8 +606,19 @@ impl ChatProjection {
     fn with_purpose(
         substrate: Substrate,
         purpose_source: crate::ipc::room_purpose::SharedRoomPurpose,
+    ) -> Self {
+        Self::with_rooms(substrate, purpose_source, None)
+    }
+
+    /// As [`Self::with_purpose`], plus the per-room stores every per-room envelope
+    /// is mirrored into (#408).
+    fn with_rooms(
+        substrate: Substrate,
+        purpose_source: crate::ipc::room_purpose::SharedRoomPurpose,
+        rooms: Option<std::sync::Arc<continuum_positron::scoping::PerRoomSubstrates>>,
     ) -> Self {
         Self {
+            rooms,
             substrate,
             // The projection is the SOLE writer of the `chat` kind, so
             // its own standalone `Revisions` well is the authoritative
@@ -846,7 +870,8 @@ impl ChatProjection {
             if !unchanged {
                 let payload = serde_json::to_value(&exp)
                     .expect("Experience must serialize — substrate bug, not a runtime error");
-                self.substrate.store(
+                self.store_room_scoped(
+                    room_id,
                     self.experience_builder
                         .session_raw(Experience::KIND, payload),
                 );
@@ -859,11 +884,13 @@ impl ChatProjection {
         // names/kinds/vitals — the display data the manifest's minimal Member omits.
         // Emit-on-change (roster only shifts on presence, not per message).
         if self.last_roster.borrow().as_deref() != Some(roster.as_slice()) {
-            self.substrate
-                .store(self.roster_builder.session(RosterViewState {
+            self.store_room_scoped(
+                room_id,
+                self.roster_builder.session(RosterViewState {
                     room_id,
                     roster: roster.clone(),
-                }));
+                }),
+            );
             *self.last_roster.borrow_mut() = Some(roster.clone());
         }
 
@@ -880,7 +907,20 @@ impl ChatProjection {
             acts: self.acts.iter().cloned().collect(),
             roster,
         };
-        self.substrate.store(self.builder.session(view));
+        self.store_room_scoped(room_id, self.builder.session(view));
+    }
+
+    /// Store one per-room envelope to BOTH sinks: the node substrate (what the
+    /// focused-room web session reads today) and the room's own store (what a
+    /// consumer that names its room reads).
+    ///
+    /// ONE place decides the dual-sink rule, so a future kind cannot be added to one
+    /// sink and forgotten in the other — the compression law applied to a write path.
+    fn store_room_scoped(&self, room_id: Uuid, envelope: continuum_positron::StateEnvelope) {
+        if let Some(rooms) = &self.rooms {
+            rooms.for_room(room_id).store(envelope.clone());
+        }
+        self.substrate.store(envelope);
     }
 
     /// Assemble this room's [`Experience`] manifest: recipe (by the room's purpose)
@@ -1233,6 +1273,54 @@ mod tests {
         serde_json::from_value(env.payload.clone()).expect("payload is a ChatViewState")
     }
 
+    // what this catches (#408): the per-room sink actually receiving data. The node
+    // substrate holds ONE room's view — whichever wrote last — so a citizen standing
+    // in an EARLIER room reads the wrong room or nothing. With the dual sink, each
+    // room's own store keeps ITS view, which is what `ViewStateRagSource` reads.
+    // If this regresses, per-room substrates exist but stay empty and every citizen
+    // is blind again with nothing failing.
+    #[tokio::test]
+    async fn each_rooms_view_lands_in_that_rooms_own_store() {
+        use continuum_positron::scoping::PerRoomSubstrates;
+        let node = Substrate::new();
+        let rooms = std::sync::Arc::new(PerRoomSubstrates::new());
+        let mut p = ChatProjection::with_rooms(
+            node.clone(),
+            crate::ipc::room_purpose::default_source(),
+            Some(rooms.clone()),
+        );
+
+        let room_a = Uuid::from_u128(0xa);
+        let room_b = Uuid::from_u128(0xb);
+        // Two rooms speak, B last — so the node substrate ends on B.
+        for (room, msg, text) in [
+            (room_a, Uuid::from_u128(0x1), "hello from A"),
+            (room_b, Uuid::from_u128(0x2), "hello from B"),
+        ] {
+            match classify(CHAT_POSTED, &posted(room, msg, text)).unwrap() {
+                ProjectionInput::Message(m) => p.apply_message(m),
+                _ => panic!("chat:posted must classify as a Message"),
+            }
+        }
+
+        // The node holds the LAST room — today's focused-room behavior, unchanged.
+        assert_eq!(current_chat(&node).room_id, room_b);
+
+        // But each room's OWN store kept its own view: room A is not lost.
+        let read = |room: Uuid| -> ChatViewState {
+            let env = rooms
+                .for_room(room)
+                .cache()
+                .get(ChatViewState::KIND)
+                .expect("each room keeps its own chat view");
+            serde_json::from_value(env.payload.clone()).expect("a ChatViewState")
+        };
+        assert_eq!(read(room_a).room_id, room_a);
+        assert_eq!(read(room_b).room_id, room_b);
+        assert!(read(room_a).messages.iter().any(|m| m.content == "hello from A"));
+        assert!(read(room_b).messages.iter().any(|m| m.content == "hello from B"));
+    }
+
     #[test]
     fn message_event_projects_into_the_substrate() {
         // what this catches: regression where a chat:posted event does

From a4c75c761c994c392c5998e904c3bf2fd0f05ec5 Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 17:03:25 -0500
Subject: [PATCH 24/28] feat(persona): a citizen reads WHO IS PRESENT from the
 same projection the browser renders (#408)
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The last two wires. The roster a persona grounds on is no longer a second reader of
airc — it is `ViewStateRagSource<RosterViewState>` over HER room's own store, which
is the SAME `RosterViewState` the web roster renders.

- `ipc::global_room_substrates()` — the process-global `PerRoomSubstrates`, same
  `OnceLock` shape as `global_nav_focus`. The WRITER (the chat projection, in the WS
  boot block) and the READER (a persona's grounding, bound at spawn in supervisor)
  are constructed in different places and MUST land on one registry; two registries
  would be two stores, which is the exact defect being removed.
- `positron_source::spawn` takes the registry and threads it to the projection.
- `supervisor` binds the ViewState-backed roster instead of `RoomRosterSource`.

This is the repair for the measured defect: a live peer's name appeared ZERO times in
a citizen's prompt while the browser rendered that peer fine, because the two read
different code. Now there is one definition and two render targets — eyes and mind
cannot drift, because there is nothing to drift from.

`room_roster_source` is left in the tree untouched (still used by the presence
emitter and the experience resolver); it is simply no longer the persona's roster.
No dead-code scaffolding was added to "preserve a rollback" — `git revert` is the
rollback, and a dead fn kept for comfort is clutter.

24/24 green across positron_source + viewstate_rag. NOT yet live-verified — the
acceptance test is a real turn's prompt capture containing a peer's name, which is
the next step and the only evidence that counts here ([[never-blind]]: a fix I cannot
prove reached the running binary is a fix I have not made).

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 core/continuum-core/src/ipc/mod.rs            | 28 ++++++++++++++
 .../continuum-core/src/ipc/positron_source.rs |  3 +-
 core/continuum-core/src/persona/supervisor.rs | 37 ++++++++-----------
 3 files changed, 46 insertions(+), 22 deletions(-)

diff --git a/core/continuum-core/src/ipc/mod.rs b/core/continuum-core/src/ipc/mod.rs
index 702b760edc..569f65c983 100644
--- a/core/continuum-core/src/ipc/mod.rs
+++ b/core/continuum-core/src/ipc/mod.rs
@@ -128,6 +128,28 @@ pub mod positron_wall_source;
 pub mod protocol;
 pub mod provider_bridge;
 pub mod recipe_room_purpose;
+
+/// THE per-room substrate registry for this process (#408).
+///
+/// A process-global `OnceLock`, the same shape as
+/// [`positron_nav_source::global_nav_focus`] and the channel-bookmarks singleton —
+/// because the WRITER (the chat projection, in the WS boot block) and the READERS
+/// (a persona's grounding, bound at spawn in `persona::supervisor`) are constructed
+/// in different places and must land on ONE registry. Two registries would be two
+/// stores, which is the exact defect this repair exists to remove.
+///
+/// It is a registry of `Arc`-shared substrates, so this is a handle lookup, not a
+/// cache: cloning it clones `Arc`s.
+pub fn global_room_substrates(
+) -> std::sync::Arc<continuum_positron::scoping::PerRoomSubstrates> {
+    use std::sync::OnceLock;
+    static G: OnceLock<std::sync::Arc<continuum_positron::scoping::PerRoomSubstrates>> =
+        OnceLock::new();
+    G.get_or_init(|| {
+        std::sync::Arc::new(continuum_positron::scoping::PerRoomSubstrates::new())
+    })
+    .clone()
+}
 pub mod room_purpose;
 pub mod stream_rail;
 pub mod vitals_emitter;
@@ -3108,6 +3130,12 @@ pub fn start_server(
                         .clone()
                         .map(|(_socket, room)| (Arc::clone(&ws_executor), room.as_uuid())),
                     room_purpose,
+                    // Per-room stores (#408): every per-room envelope is mirrored into
+                    // its OWN room's store, so a consumer that names its room (a
+                    // citizen's grounding) reads THAT room instead of whichever room
+                    // wrote last. The node substrate above still receives everything,
+                    // so the focused-room web session is unchanged.
+                    Some(global_room_substrates()),
                 );
 
                 // Per-citizen substrates for per-user views (nav): each connecting
diff --git a/core/continuum-core/src/ipc/positron_source.rs b/core/continuum-core/src/ipc/positron_source.rs
index cf941196e8..bad247705d 100644
--- a/core/continuum-core/src/ipc/positron_source.rs
+++ b/core/continuum-core/src/ipc/positron_source.rs
@@ -1072,6 +1072,7 @@ pub fn spawn(
     substrate: Substrate,
     seed: Option<(Arc<crate::runtime::CommandExecutor>, Uuid)>,
     purpose: crate::ipc::room_purpose::SharedRoomPurpose,
+    rooms: Option<Arc<continuum_positron::scoping::PerRoomSubstrates>>,
 ) {
     let mut rx = bus.receiver();
     // Demand the current roster now (#118): the presence emitter dedups and
@@ -1081,7 +1082,7 @@ pub fn spawn(
     // above, so the emitter's re-publish lands in our buffer.
     crate::ipc::positron_presence::request_presence_resync(&bus);
     rt.spawn(async move {
-        let mut projection = ChatProjection::with_purpose(substrate, purpose);
+        let mut projection = ChatProjection::with_rooms(substrate, purpose, rooms);
         if let Some((executor, room)) = seed {
             for payload in fetch_seed_messages(&executor, room).await {
                 if let Some(ProjectionInput::Message(m)) = classify(CHAT_POSTED, &payload) {
diff --git a/core/continuum-core/src/persona/supervisor.rs b/core/continuum-core/src/persona/supervisor.rs
index 6e4a253c61..071b4971c1 100644
--- a/core/continuum-core/src/persona/supervisor.rs
+++ b/core/continuum-core/src/persona/supervisor.rs
@@ -617,27 +617,22 @@ pub async fn materialize_adapters(
             ));
         cognition.set_airc_source(airc_source);
 
-        // Bind the room-roster source from the SAME runtime — it
-        // upcasts to `AircRosterReader` (a supertrait of AircCitizen)
-        // just as it does to `AircTranscriptReader` above. This is what
-        // grounds the persona in who else is present (and who is NOT
-        // itself). See docs/grid/AIRC-NATIVE-IDENTITY-ROOMS-SECURITY.md
-        // §5 slice 1.
-        let roster_source: Arc<dyn crate::persona::rag_budget::RagSource> = Arc::new(
-            crate::persona::room_roster_source::RoomRosterSource::new(
-                identity.peer_id.as_uuid(),
-                runtime.clone(),
-            )
-            // Bound to the room she joined at bootstrap — the room her airc
-            // connection (the reader) answers for. The room gate in deliver then
-            // keeps this grounding out of turns in OTHER contexts (another room,
-            // the eval fork's nil room) — the exam-bleed fix (#127).
-            .for_room(identity.default_room),
-        );
-        // Clone the Arc: the SAME source feeds both the legacy compose path
-        // (set_roster_source) and the brain (as a bridged grounding faculty,
-        // below). One source of truth, two consumers during the cutover
-        // transition — not a parallel allocator.
+        // WHO IS PRESENT, read from the SAME `RosterViewState` the browser renders
+        // (#408 + the RenderTarget pattern). Her room's OWN store, so a citizen in
+        // room B is never handed room A's people and never handed nothing —
+        // `PerRoomSubstrates` keeps each room's view instead of one focused slot.
+        //
+        // This is the repair for the measured defect: a live peer's name appeared
+        // ZERO times in a citizen's prompt while the browser rendered that peer
+        // fine, because the two read different code
+        // ([[citizens-cannot-see-each-other-the-prompt-promises-presence-and-delivers-nothing]]).
+        // One definition, two render targets — eyes and mind cannot drift.
+        let roster_source: Arc<dyn crate::persona::rag_budget::RagSource> =
+            Arc::new(crate::persona::viewstate_rag::ViewStateRagSource::<
+                continuum_positron::RosterViewState,
+            >::new(
+                crate::ipc::global_room_substrates().for_room(identity.default_room),
+            ));
         cognition.set_roster_source(roster_source.clone());
 
         // Bind the room-doctrine source from the same runtime (upcasts to

From e85541f5f1a5ba971ec8f60b33dcd08f2014aca2 Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 17:17:22 -0500
Subject: [PATCH 25/28] =?UTF-8?q?fix(cli):=20restore=20the=20deploy=20path?=
 =?UTF-8?q?=20=E2=80=94=20reboot=20builds=20again,=20and=20the=20socket=20?=
 =?UTF-8?q?reaches=20the=20server?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Two defects, both introduced by 7e0c5469a ("`continuum start` execs the installed
server"), both in the ONE function `start` and `reboot` share. The change was right
for `start` and wrong for `reboot`, and `launch_core` had no way to tell them apart.

1. THE SOCKET WAS NEVER PASSED. The direct-exec path handed the socket to the server
   over CONTINUUM_CORE_SOCKET and omitted the positional argument. `main.rs` requires
   argv[1] and exits 1 with its usage text without it — so on any machine with an
   installed binary, every `start` and every `reboot` died ~2s in, having written

     Usage: continuum-core-server [--mode=<MODE>] <socket-path>

   into the start log and nothing else. Measured here tonight: the reboot killed the
   old core's claim on the swap, the new one never came up, and only the surviving old
   process kept the system answering.

2. REBOOT STOPPED BUILDING. `reboot` is THE deploy path ("edit → reboot → exercise").
   Preferring the installed artifact made it structurally unable to ship an edit: it
   printed "building fresh binary, then swapping" and exec'd a binary from Jul 13.
   Every fix made since would have been invisible to the running core, and the only
   thing standing between that and a false success line was #194's provenance check.

The fix makes the source policy an explicit argument instead of an ambient default,
because the two callers want opposite things: `start` wants a core RUNNING (installed
artifact is correct, and the no-source-tree user 7e0c5469a was written for keeps
working), `reboot` wants the core built FROM THIS CHECKOUT. `plan_launch` resolves
(policy, env override, script?, artifact?) as a pure function — 7 tests, one per branch,
each naming the failure it prevents. A reboot on an installed node with no checkout
still restarts the artifact, but through a distinct variant that forces the CLI to SAY
nothing was rebuilt rather than let a restart pass as a deploy.

Server side: `continuum-core-server` was the one component in the tree hand-rolling its
own socket resolution (argv or die) while `continuum`, `continuum-mcp` and every library
caller go through `endpoint_paths::core_socket_path()`. argv[1] still wins; absent it,
the server now agrees with everyone else instead of exiting. That disagreement is what
let defect 1 exist at all — the launcher communicated over a channel the listener had
never been told to read.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 core/continuum-core/src/bin/continuum.rs | 244 ++++++++++++++++++++---
 core/continuum-core/src/main.rs          |  23 ++-
 2 files changed, 230 insertions(+), 37 deletions(-)

diff --git a/core/continuum-core/src/bin/continuum.rs b/core/continuum-core/src/bin/continuum.rs
index 24bdf820e7..1635f86acb 100644
--- a/core/continuum-core/src/bin/continuum.rs
+++ b/core/continuum-core/src/bin/continuum.rs
@@ -464,7 +464,7 @@ async fn ensure_core_running(command: &str) -> Result<(), String> {
         ));
     }
     eprintln!("▶ no core running — starting one for `{command}` (continuum start)");
-    let secs = launch_core(&[]).await.map_err(|e| {
+    let secs = launch_core(&[], LaunchSource::Installed).await.map_err(|e| {
         format!("`{command}` needs a running core and one could not be started: {e}")
     })?;
     eprintln!("✅ core ready after ~{secs}s — dispatching `{command}`");
@@ -481,7 +481,7 @@ async fn start() -> Result<(), String> {
         return Ok(());
     }
 
-    let secs = launch_core(&[]).await?;
+    let secs = launch_core(&[], LaunchSource::Installed).await?;
     println!("✅ core ready (socket={socket}) after ~{secs}s");
     Ok(())
 }
@@ -576,7 +576,7 @@ async fn reboot(force: bool) -> Result<(), String> {
     // script, and one decision belongs in exactly one place. `launch_core`'s
     // `wait_for_death` on `old` is then trivially satisfied on Windows and
     // still does the real work on Unix, where the overlapping build stands.
-    let secs = launch_core(&old).await?;
+    let secs = launch_core(&old, LaunchSource::FromSource).await?;
     // Deploy-verification (#194): a new core is up — but is it the FRESHLY-BUILT one? If
     // start-server.sh's build was a stale cache no-op or silently failed, an OLD binary would
     // answer on the same socket and this reboot would report success while running dead code.
@@ -1078,7 +1078,63 @@ fn locate_bash() -> Result<PathBuf, String> {
     continuum_core::shell_portable::locate_bash()
 }
 
-async fn launch_core(wait_for_death: &[i32]) -> Result<u64, String> {
+/// What the CALLER needs out of a launch — not what happens to be on disk.
+///
+/// `start` needs a core RUNNING. `reboot` needs the core to be built FROM THE
+/// SOURCE IN THIS CHECKOUT, because that is the whole meaning of the deploy
+/// verb. Collapsing the two is what produced a `reboot` that re-ran a
+/// month-old artifact under a banner promising a fresh build.
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+enum LaunchSource {
+    /// Whatever is already installed is fine — the caller wants a live core.
+    Installed,
+    /// Build first. The caller is deploying source they just edited.
+    FromSource,
+}
+
+/// The resolved launch, given the policy and what actually exists on this machine.
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+enum LaunchPlan {
+    /// Run the build-and-start script (compiles, then execs).
+    Script,
+    /// Exec the installed artifact — what the caller asked for.
+    Installed,
+    /// Exec the installed artifact even though a source build was wanted, because
+    /// this machine has no source tree. Legal, but it must SAY SO: it is a restart,
+    /// not a deploy.
+    InstalledWithoutRebuild,
+    /// Nothing to run.
+    NoLaunchable,
+}
+
+/// Pure resolution so the policy is testable without a filesystem, a build, or a
+/// process. Every branch below cost a real outage or a false success line at some
+/// point; the table in the tests is the record of which.
+fn plan_launch(
+    policy: LaunchSource,
+    env_from_source: bool,
+    have_script: bool,
+    have_installed: bool,
+) -> LaunchPlan {
+    let want_source = env_from_source || policy == LaunchSource::FromSource;
+    match (want_source, have_script, have_installed) {
+        (true, true, _) => LaunchPlan::Script,
+        // An explicit CONTINUUM_FROM_SOURCE is an operator DEMAND to compile: silently
+        // running a prebuilt binary instead would answer a different question than the
+        // one asked. Fail loud rather than substitute.
+        (true, false, _) if env_from_source => LaunchPlan::NoLaunchable,
+        // `reboot` on an installed node (no checkout): restarting the artifact is the
+        // only meaningful thing reboot can do there, and deploy-verify still proves the
+        // running SHA against that artifact.
+        (true, false, true) => LaunchPlan::InstalledWithoutRebuild,
+        (true, false, false) => LaunchPlan::NoLaunchable,
+        (false, _, true) => LaunchPlan::Installed,
+        (false, true, false) => LaunchPlan::Script,
+        (false, false, false) => LaunchPlan::NoLaunchable,
+    }
+}
+
+async fn launch_core(wait_for_death: &[i32], policy: LaunchSource) -> Result<u64, String> {
     let socket = socket_path();
     let logfile = start_logfile();
     let log = std::fs::File::create(&logfile)
@@ -1087,7 +1143,7 @@ async fn launch_core(wait_for_death: &[i32]) -> Result<u64, String> {
         .try_clone()
         .map_err(|e| format!("cannot clone start log handle: {e}"))?;
 
-    // THE INSTALLED BINARY IS THE DEFAULT START PATH.
+    // THE INSTALLED BINARY IS THE DEFAULT START PATH — for `start`, not for `reboot`.
     //
     // `start` used to shell unconditionally into tools/scripts/start-server.sh,
     // which runs a full cargo build. That made a "governed" lifecycle verb a
@@ -1098,33 +1154,30 @@ async fn launch_core(wait_for_death: &[i32]) -> Result<u64, String> {
     //   - the CLI printed one line and went silent for the length of a compile,
     //     which reads as HUNG and was called hung three separate times;
     //   - the façade's honesty depended entirely on the script underneath.
-    // Same class as the rest of tonight's defects: a governed surface over a
-    // hand-rolled path.
     //
-    // So: exec the installed `continuum-core-server` directly when we can find
-    // it. Building is now an EXPLICIT request (`--from-source`), not the
-    // silent default, and the fallback says WHY it fell back rather than
-    // quietly compiling.
-    let from_source = std::env::var("CONTINUUM_FROM_SOURCE").is_ok();
-    let server_bin = if from_source {
-        None
-    } else {
-        locate_core_server_binary()
-    };
+    // All true — but `launch_core` is shared with `reboot`, and reboot is THE
+    // DEPLOY PATH ("edit → reboot → exercise"). Giving it the installed artifact
+    // made the verb structurally unable to ship an edit: it printed "building
+    // fresh binary, then swapping" and then exec'd a MONTH-OLD binary. That is
+    // why the source policy is now an explicit argument instead of an ambient
+    // default — the two callers want opposite things and neither should have to
+    // infer the other's intent.
+    let env_from_source = std::env::var("CONTINUUM_FROM_SOURCE").is_ok();
+    let script = locate_start_script().ok();
+    let server_bin = locate_core_server_binary();
+    let plan = plan_launch(
+        policy,
+        env_from_source,
+        script.is_some(),
+        server_bin.is_some(),
+    );
 
-    let mut cmd = match &server_bin {
-        Some(bin) => {
-            // stderr, not stdout: stdout carries the dispatched command's JSON
-            // result and has to stay machine-parseable when a command
-            // auto-starts the core on its way through.
-            eprintln!("▶ starting core: {} (log: {logfile})", bin.display());
-            std::process::Command::new(bin)
-        }
-        None => {
-            let script = locate_start_script()?;
-            if from_source {
+    let mut cmd = match plan {
+        LaunchPlan::Script => {
+            let script = script.expect("plan_launch only picks Script when one was found");
+            if env_from_source || policy == LaunchSource::FromSource {
                 eprintln!(
-                    "▶ --from-source: building then starting via {} (log: {logfile}) — \
+                    "▶ building from source, then starting via {} (log: {logfile}) — \
                      this compiles and can take minutes",
                     script.display()
                 );
@@ -1140,6 +1193,49 @@ async fn launch_core(wait_for_death: &[i32]) -> Result<u64, String> {
             c.arg(&script);
             c
         }
+        LaunchPlan::Installed | LaunchPlan::InstalledWithoutRebuild => {
+            // borrow: the spawn-failure diagnostic below reports which binary it
+            // tried, so `server_bin` has to outlive this arm.
+            let bin = server_bin
+                .as_ref()
+                .expect("plan_launch only picks Installed when one was found");
+            if plan == LaunchPlan::InstalledWithoutRebuild {
+                // Say it. A reboot that restarts the same artifact is a legitimate
+                // operation on an installed node, but calling it a deploy without
+                // saying "no source tree, nothing was rebuilt" is exactly the false
+                // deploy receipt #194 exists to prevent.
+                eprintln!(
+                    "▶ no source tree here — restarting the installed artifact, NOT rebuilding \
+                     (deploy provenance is still verified below)"
+                );
+            }
+            // stderr, not stdout: stdout carries the dispatched command's JSON
+            // result and has to stay machine-parseable when a command
+            // auto-starts the core on its way through.
+            eprintln!("▶ starting core: {} (log: {logfile})", bin.display());
+            let mut c = std::process::Command::new(bin);
+            // THE SOCKET PATH IS A POSITIONAL ARGUMENT, and this call site is the
+            // only one that ever forgot it. `main.rs` requires argv[1] and exits 1
+            // with its usage text when it is missing — so from the moment the
+            // direct-exec path landed, every `start`/`reboot` on a machine with an
+            // installed binary died in ~2s having printed "Usage:" into the start
+            // log. The env var below is set too (and `endpoint_paths::core_socket`
+            // now honours it server-side), but argv is the binary's documented
+            // contract and is what `ps` shows an operator.
+            c.arg(&socket);
+            c
+        }
+        LaunchPlan::NoLaunchable => {
+            return Err(if env_from_source || policy == LaunchSource::FromSource {
+                "a source build was requested but no start script was found — \
+                 run from a checkout, or set CONTINUUM_START_SCRIPT"
+                    .to_string()
+            } else {
+                "no continuum-core-server binary and no start script — nothing to launch. \
+                 Install the binary (tools/scripts/install-service.sh) or run from a checkout."
+                    .to_string()
+            });
+        }
     };
     cmd.env("CONTINUUM_CORE_SOCKET", &socket)
         // We ARE the continuum binary. On Windows a running image cannot be
@@ -1433,6 +1529,96 @@ mod tests {
         pairs.iter().copied().collect()
     }
 
+    mod launch_policy {
+        use super::*;
+
+        /// what this catches: `reboot` — THE deploy path — silently running a
+        /// prebuilt artifact instead of the source just edited. Regression for
+        /// 7e0c5469a, which made the installed binary the default for BOTH
+        /// callers of `launch_core`; the reboot banner still promised "building
+        /// fresh binary, then swapping" while exec'ing a month-old binary, so no
+        /// edit could reach the running core at all.
+        #[test]
+        fn reboot_builds_from_source_even_when_an_installed_binary_exists() {
+            assert_eq!(
+                plan_launch(LaunchSource::FromSource, false, true, true),
+                LaunchPlan::Script
+            );
+        }
+
+        /// what this catches: re-breaking `start` for the no-source-tree user
+        /// (the case 7e0c5469a was written for) while fixing reboot. `start`
+        /// wants a RUNNING core, not a fresh one — it must never compile when an
+        /// artifact is sitting right there.
+        #[test]
+        fn start_prefers_the_installed_binary_over_a_compile() {
+            assert_eq!(
+                plan_launch(LaunchSource::Installed, false, true, true),
+                LaunchPlan::Installed
+            );
+        }
+
+        /// what this catches: a reboot on an installed node (no checkout) either
+        /// dying with "no start script" or — worse — quietly calling itself a
+        /// deploy. It restarts the artifact, and the distinct variant is what
+        /// forces the caller to SAY nothing was rebuilt.
+        #[test]
+        fn reboot_without_a_source_tree_restarts_the_artifact_and_says_so() {
+            assert_eq!(
+                plan_launch(LaunchSource::FromSource, false, false, true),
+                LaunchPlan::InstalledWithoutRebuild
+            );
+        }
+
+        /// what this catches: substituting a prebuilt binary for an explicit
+        /// operator demand to compile. CONTINUUM_FROM_SOURCE asks a specific
+        /// question; answering a different one silently is the fallback class
+        /// this codebase forbids.
+        #[test]
+        fn an_explicit_from_source_request_fails_loud_with_no_script() {
+            assert_eq!(
+                plan_launch(LaunchSource::Installed, true, false, true),
+                LaunchPlan::NoLaunchable
+            );
+        }
+
+        /// what this catches: the env override being ignored on the `start` path
+        /// once the policy argument existed — two ways to ask for a source build
+        /// and only one honoured.
+        #[test]
+        fn the_env_override_still_forces_a_source_build_on_start() {
+            assert_eq!(
+                plan_launch(LaunchSource::Installed, true, true, true),
+                LaunchPlan::Script
+            );
+        }
+
+        /// what this catches: a bare machine (no artifact, no checkout) getting a
+        /// launch attempt against nothing instead of one clear error.
+        #[test]
+        fn nothing_installed_and_no_script_is_a_loud_nothing_to_launch() {
+            assert_eq!(
+                plan_launch(LaunchSource::Installed, false, false, false),
+                LaunchPlan::NoLaunchable
+            );
+            assert_eq!(
+                plan_launch(LaunchSource::FromSource, false, false, false),
+                LaunchPlan::NoLaunchable
+            );
+        }
+
+        /// what this catches: `start` in a fresh checkout before anything is
+        /// installed — the fresh-clone front door (#291). Compiling is correct
+        /// here; refusing is not.
+        #[test]
+        fn start_in_a_checkout_with_no_installed_binary_builds() {
+            assert_eq!(
+                plan_launch(LaunchSource::Installed, false, true, false),
+                LaunchPlan::Script
+            );
+        }
+    }
+
     /// what this catches: the orphan classifier deciding to KILL a live serving
     /// lane. `reboot` reaps every owned engine process not descended from a live
     /// core, so a wrong answer here terminates a 21 GB in-service llama-server
diff --git a/core/continuum-core/src/main.rs b/core/continuum-core/src/main.rs
index 9b3fbee08b..5d4cc60a0a 100644
--- a/core/continuum-core/src/main.rs
+++ b/core/continuum-core/src/main.rs
@@ -313,14 +313,21 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
             _ => {}
         }
     }
-    if args.len() < 2 {
-        eprintln!("Usage: {} [--mode=<MODE>] <socket-path>", args[0]);
-        eprintln!("Example: {} /tmp/continuum-core.sock", args[0]);
-        eprintln!("Try `{} --help` for more.", args[0]);
-        std::process::exit(1);
-    }
-
-    let socket_path = args[1].clone();
+    // argv[1] wins; otherwise resolve the socket the SAME way every client does.
+    //
+    // This binary used to be the one component in the tree that hand-rolled its own
+    // socket resolution — argv or die — while `continuum`, `continuum-mcp` and every
+    // library caller went through `endpoint_paths::core_socket_path()` (which honours
+    // `CONTINUUM_CORE_SOCKET`, then the platform default). That disagreement is not
+    // cosmetic: `launch_core` communicated the socket over exactly that env var and
+    // omitted the positional, so the server exited 1 with its usage text ~2s into every
+    // `start`/`reboot` on a machine with an installed binary. The launcher's bug is
+    // fixed on its side too, but a resolver that everyone else shares and this process
+    // ignores is a standing invitation to the same defect.
+    let socket_path = match args.get(1) {
+        Some(explicit) => explicit.clone(),
+        None => continuum_core::ipc::endpoint_paths::core_socket_path(),
+    };
 
     info!("🦀 Continuum Core Server starting...");
     info!("   IPC Socket: {socket_path}");

From fa1f720ed240a59ada315c02a50d5301401e6888 Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 17:22:53 -0500
Subject: [PATCH 26/28] fix(deploy): publish the verified core binary to the
 installed path every deploy
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

`continuum start` execs the INSTALLED continuum-core-server (building is reserved for
`reboot`), and the resolver checks ~/.continuum/bin BEFORE any cargo target dir. But
that copy was written once by install.sh and never refreshed by a deploy — so on a
machine that has been deploying for a month, `continuum start` silently boots a
month-old core while the freshly-built one sits unused in the cache.

Measured on the M5 tonight: installed artifact dated Jul 13, running build 4705, HEAD
4712. And it was not theoretical — a stray auto-start off that stale copy during a
reboot is exactly what tripped the #194 deploy-provenance mismatch and cost an hour of
misreading a deploy that had actually built fine.

This script already publishes the CLI into ~/.local/bin on every deploy, with a comment
arguing precisely this ("refreshes each deploy so PATH always points at the current
build"). The core-server was simply omitted from that reasoning. Now it isn't.

Placed AFTER the #194 freshness guard and before exec, so the installed artifact is only
ever replaced by a binary just proven to match source — never a stale or half-built one.
Atomic temp+mv so a concurrent `continuum start` cannot exec a half-written file.
Non-fatal, and it says out loud when it cannot publish, because the consequence the
operator needs to hear is "`continuum start` may boot an OLDER core than this one".

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 tools/scripts/start-server.sh | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/tools/scripts/start-server.sh b/tools/scripts/start-server.sh
index 0e2aac5b0c..e85a03ceff 100755
--- a/tools/scripts/start-server.sh
+++ b/tools/scripts/start-server.sh
@@ -603,6 +603,36 @@ export CONTINUUM_MODELS_DIR="${CONTINUUM_MODELS_DIR:-$REPO_ROOT/tools/models}"
 echo "  models:   $CONTINUUM_MODELS_DIR"
 echo ""
 
+# PUBLISH the verified artifact to the installed location, the same way this script
+# already publishes the CLI a few dozen lines up — and for the identical reason.
+#
+# `continuum start` execs the INSTALLED continuum-core-server (building is reserved
+# for `reboot`), and its resolver checks ~/.continuum/bin BEFORE any cargo target
+# dir. That copy was written once by install.sh and never refreshed by a deploy, so
+# on a machine that has been deploying for a month, `continuum start` silently boots
+# a month-old core while the fresh build sits unused in the cache. Measured on the M5
+# on 2026-08-13: installed artifact dated Jul 13, running build 4705, HEAD 4712 — and
+# a stray auto-start off that stale copy mid-reboot is what tripped the #194 mismatch
+# and cost an hour of misreading.
+#
+# Publishing HERE (after the #194 freshness guard, before exec) means the installed
+# artifact is only ever replaced by a binary we just proved matches source — never a
+# half-built or stale one. Atomic temp+mv so a concurrent `continuum start` never
+# execs a half-written file. Non-fatal: failing to publish doesn't block this boot,
+# which runs $CORE_BIN directly either way.
+# [[managed-product-everything-self-provisions-no-operator-steps]], #194, #291
+CORE_INSTALL_DIR="$HOME/.continuum/bin"
+if mkdir -p "$CORE_INSTALL_DIR" 2>/dev/null; then
+  if cp "$CORE_BIN" "$CORE_INSTALL_DIR/continuum-core-server.tmp.$$" 2>/dev/null \
+     && mv -f "$CORE_INSTALL_DIR/continuum-core-server.tmp.$$" \
+              "$CORE_INSTALL_DIR/continuum-core-server" 2>/dev/null; then
+    echo "  installed: $CORE_INSTALL_DIR/continuum-core-server (refreshed from this build)"
+  else
+    rm -f "$CORE_INSTALL_DIR/continuum-core-server.tmp.$$" 2>/dev/null || true
+    echo "  ⚠ could not refresh $CORE_INSTALL_DIR/continuum-core-server — \`continuum start\` may boot an OLDER core than this one" >&2
+  fi
+fi
+
 # Run the EXACT binary the freshness guard (#194) just verified — NOT `cargo run`,
 # which re-runs cargo's build logic at launch and could second-guess (or re-stale)
 # what we already verified. We built it, we checked it reflects source, we run it.

From 472b866b91a8c9eb36ed5a66d70dfb3a2eead457 Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 17:52:25 -0500
Subject: [PATCH 27/28] =?UTF-8?q?fix(persona):=20one=20contract,=20one=20s?=
 =?UTF-8?q?pelling=20=E2=80=94=20a=20ViewState=20states=20its=20floor=20th?=
 =?UTF-8?q?e=20way=20every=20other=20RagSource=20does?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

CI red on PR #2282, my defect. `cargo test -p continuum-core --lib` failed one test out
of 7,042:

    cognition::context_budget::tests::no_new_hardcoded_context_or_prompt_size_constant_anywhere_in_the_crate

The guard (context_budget.rs:356-365) matches any `const` whose name contains
WINDOW|CONTEXT|CTX|TOKEN|PROMPT|CHARS, of an integer type, assigned a bare decimal
literal. `const FLOOR_TOKENS: u32 = 10` (roster) and `= 18` (bench) matched on TOKEN.

The number was never the problem — it is a per-UNIT content floor ("one roster line
costs ~10 tokens"), not a context bound, and it does not scale with the served window.
The problem is that I expressed it in a SHAPE nobody else uses. Every other source
states the same fact as a function:

    room_board_source.rs:293    fn floor_tokens(&self) -> u32 { 32 }
    room_roster_source.rs:286   fn floor_tokens(&self) -> u32 { 0 }
    room_doctrine_source.rs:151 fn floor_tokens(&self) -> u32 { 0 }
    rag_budget.rs:475           fn floor_tokens(&self) -> u32;      // the contract

So `RagRenderable` grew a SECOND spelling of one contract — an associated const beside
the trait method it feeds. That is the duplication the compression principle forbids,
and it landed in the very file meant to be the template every future ViewState source
gets copied from. The guard fired on the new shape, which is exactly its job.

Fix: `const FLOOR_TOKENS: u32` becomes `fn floor_tokens() -> u32`, matching the
established idiom. One contract, one spelling; the guard passes as a CONSEQUENCE of
saying it the normal way rather than as the goal.

Deliberately NOT done: no `// context-budget-exempt:` line (the escape hatch exists, but
an exemption would preserve the second spelling — the actual defect), and no weakening
of the guard.

Guard test: 1 passed. viewstate_rag tests: 5 passed. Clean `cargo check --lib`.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 .../src/persona/viewstate_rag.rs              | 26 ++++++++++++++++---
 1 file changed, 22 insertions(+), 4 deletions(-)

diff --git a/core/continuum-core/src/persona/viewstate_rag.rs b/core/continuum-core/src/persona/viewstate_rag.rs
index 25143c1419..d502676f5d 100644
--- a/core/continuum-core/src/persona/viewstate_rag.rs
+++ b/core/continuum-core/src/persona/viewstate_rag.rs
@@ -99,7 +99,21 @@ pub trait RagRenderable: DeserializeOwned + Send + Sync + 'static {
 
     /// The smallest complete statement this kind can make, in tokens. Same
     /// contract as [`RagSource::floor_tokens`] — measured, not aspirational.
-    const FLOOR_TOKENS: u32;
+    ///
+    /// A FUNCTION, not an associated const, to match how every other RagSource
+    /// states its floor (`room_board_source::floor_tokens` returns 32, the roster
+    /// and doctrine sources return 0). Shipped first as `const FLOOR_TOKENS: u32`,
+    /// which put a second SHAPE on one contract and tripped the de-hardcode guard
+    /// (`context_budget::no_new_hardcoded_context_or_prompt_size_constant_anywhere_in_the_crate`,
+    /// which scans `const`s whose name contains TOKEN for bare literals). The guard
+    /// was right to fire on a fresh shape in the file that is meant to be the
+    /// template every future ViewState source is copied from — one contract, one
+    /// spelling.
+    ///
+    /// This is a per-UNIT content floor ("one roster line"), not a context bound:
+    /// it scales with what a unit costs to say, not with the served window, which
+    /// is why it is a measured constant here and a fraction nowhere.
+    fn floor_tokens() -> u32;
 
     /// Atomic units, **most-salient first**. Each must stand alone: the adapter
     /// packs a prefix of this list and drops the rest, so unit `n` may never
@@ -200,7 +214,7 @@ impl<V: RagRenderable> RagSource for ViewStateRagSource<V> {
     }
 
     fn floor_tokens(&self) -> u32 {
-        V::FLOOR_TOKENS
+        V::floor_tokens()
     }
 
     async fn deliver(
@@ -302,7 +316,9 @@ impl RagRenderable for continuum_positron::RosterViewState {
     /// One member line, measured: a name plus a short role runs ~10 tokens. The
     /// floor is ONE PERSON — under any budget that admits this source at all, a
     /// citizen should learn that at least someone is here.
-    const FLOOR_TOKENS: u32 = 10;
+    fn floor_tokens() -> u32 {
+        10
+    }
 
     fn units(&self) -> Vec<String> {
         self.roster
@@ -348,7 +364,9 @@ impl RagRenderable for continuum_positron::bench::BenchViewState {
     const BLOCK: &'static str = "benchmark runs";
     const EXPAND: Option<&'static str> = Some("benchmark/runs");
     /// One run row, measured: id + instance + phase + a score fraction ~ 18 tokens.
-    const FLOOR_TOKENS: u32 = 18;
+    fn floor_tokens() -> u32 {
+        18
+    }
 
     fn units(&self) -> Vec<String> {
         self.runs

From 40ce7192367654984761d07483577ef9cdb12d37 Mon Sep 17 00:00:00 2001
From: Joel Teply <joelteply@yahoo.com>
Date: Thu, 13 Aug 2026 18:01:27 -0500
Subject: [PATCH 28/28] glass-box(persona): say WHAT the rejected event was,
 not just which branch refused it (#410)
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Measured today: every `airc msg` a human sends reaches EVERY citizen's subscribe stream
(12/12 raw_events, sender 7711fe60) and is dropped as `no_continuum_body_hint`. Cause is
in `realtime_wire::envelope_from_event` (:58-68) — it returns Ok(None) unless
HEADER_FORGE_BODY_HINT == CONTINUUM_BODY_HINT, a stamp only continuum's OWN clients
apply. The message is refused before its content is ever read, so a human talking to the
room over the CLI is structurally unheard while the browser renders it fine
(`airc.chat.projected` fires every time).

The fix is one more arm in `room_turn_from_event`. It needs the CLI's actual body shape,
and the probe could not supply it: `reason` names the BRANCH that refused the event,
never the SHAPE that was refused. Attempts to recover the shape out-of-band failed —
`airc events list --kind message` returns 0 in BOTH the project and machine-account
scopes while returning 60 system-kind events, so the persisted view disagrees with what
delivery demonstrably did.

So instrument rather than guess. A decoder arm written against a GUESSED body is exactly
how presence and control frames become fabricated perception — the hazard the existing
named-skip contract exists to prevent. Next session reads one real body and writes the
arm against a fact.

Adds `event_kind` (the TranscriptKind, which IS the receive-side discriminator — note
FrameKind lives on Frame and does NOT survive to TranscriptEvent) and a 160-char
`body_preview` to the ALREADY-firing filtered_non_turn line. No new probe class, no new
event, and the stream-chunk skip above stays deliberately unprobed — this cannot
reintroduce the flood that skip removes.

Behaviour unchanged: diagnostics only.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LoTjvf5j3Ez13g6k8mRkFo
---
 .../src/persona/airc_persona_conversation.rs  | 32 +++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/core/continuum-core/src/persona/airc_persona_conversation.rs b/core/continuum-core/src/persona/airc_persona_conversation.rs
index 6854078c92..63e5cd9638 100644
--- a/core/continuum-core/src/persona/airc_persona_conversation.rs
+++ b/core/continuum-core/src/persona/airc_persona_conversation.rs
@@ -257,6 +257,34 @@ impl PersonaConversation for AircPersonaConversation {
                     // schema). `perceptual_from_event` decodes both; a
                     // `None` means the event is not a room turn (presence,
                     // event-bridge, media-control, binary) — skip it.
+                    // WHAT the rejected event actually was. `reason` names the branch
+                    // that refused it; these two name the SHAPE, which is what a fix has
+                    // to be written against.
+                    //
+                    // Measured 2026-08-13 (#410): every `airc msg` a human sends reaches
+                    // every citizen and is dropped as `no_continuum_body_hint`, because
+                    // `envelope_from_event` gates on HEADER_FORGE_BODY_HINT — a stamp only
+                    // continuum's own clients apply. Teaching the decoder the CLI's shape
+                    // needs that shape, and the reason string alone cannot supply it; a
+                    // decoder arm written against a GUESSED body is how presence frames
+                    // become fabricated perception. So: capture the kind and a bounded
+                    // preview, and let the next fix be written against a fact.
+                    //
+                    // Bounded to 160 chars and emitted only on the ALREADY-firing filtered
+                    // line — no new event, no new flood ([[the stream-chunk skip stays
+                    // deliberately unprobed]]).
+                    let event_kind = format!("{:?}", event.kind);
+                    let body_preview = match event.body.as_ref() {
+                        None => "<none>".to_string(),
+                        Some(b) => match b.as_text() {
+                            Some(t) => t.chars().take(160).collect(),
+                            None => serde_json::to_string(b)
+                                .unwrap_or_else(|e| format!("<unserializable: {e}>"))
+                                .chars()
+                                .take(160)
+                                .collect(),
+                        },
+                    };
                     let message = match perceptual_from_event(&event) {
                         Ok(message) => message,
                         Err(reason) => {
@@ -273,6 +301,8 @@ impl PersonaConversation for AircPersonaConversation {
                                     persona = %self.own_peer_id,
                                     from_peer = %event.peer_id,
                                     body_kind,
+                                    event_kind,
+                                    body_preview,
                                     reason,
                                     probe_class = "persona.inbound.filtered_non_turn",
                                     "message-shaped event FAILED to decode — a peer may be structurally unheard (#177)"
@@ -282,6 +312,8 @@ impl PersonaConversation for AircPersonaConversation {
                                     persona = %self.own_peer_id,
                                     from_peer = %event.peer_id,
                                     body_kind,
+                                    event_kind,
+                                    body_preview,
                                     reason,
                                     probe_class = "persona.inbound.filtered_non_turn",
                                     "raw event was not a perceptual room turn — skipped (#146/#177)"