From 4dceaccb18b6602266d85d5da1c378341a5e103e Mon Sep 17 00:00:00 2001
From: Mohammad Abdul Sahil <127765312+abdulsaheel@users.noreply.github.com>
Date: Sat, 19 Sep 2026 13:29:13 +0530
Subject: [PATCH] bump kAlgoVersion 92->93, repin analytics for overreaching
 rhr guard

analytics PR #73 fixes overreachingConjunction never guarding against
quantized whole-bpm rhr baselines (dispersionBelowQuantum), the same
guard illness_cusum/readiness_composite/event_detection already carry
on this channel. re-pin once #73 merges to main.
---
 lib/compute/derivation_engine.dart | 13 +++++++++++--
 pubspec.lock                       |  4 ++--
 pubspec.yaml                       | 12 +++++++++++-
 3 files changed, 24 insertions(+), 5 deletions(-)

diff --git a/lib/compute/derivation_engine.dart b/lib/compute/derivation_engine.dart
index bef8ab19..74fc5bd3 100644
--- a/lib/compute/derivation_engine.dart
+++ b/lib/compute/derivation_engine.dart
@@ -1672,7 +1672,16 @@ import 'substrate.dart';
 // output change for any user who customized priority for a signal and then
 // paired another device that also declares it. kAnalyticsPin/kProtocolPin
 // UNCHANGED: edge-only fix.
-const int kAlgoVersion = 92;
+//
+// 92 → 93 (`overreachingConjunction` rhr quantum guard, analytics PR #73):
+// an alternating whole-bpm rhr baseline (58/59) has a small nonzero MAD that
+// is unresolvable rounding noise, not real dispersion — the guard
+// `dispersionBelowQuantum` already applies on this same rhr channel in
+// illness_cusum/readiness_composite/event_detection. Without it, a 1bpm rise
+// could clear the gate and fire the "both facts point the same way" card on
+// nothing. kAnalyticsPin repinned to analytics PR #73 (1acdd4b) — re-pin to
+// main once it merges.
+const int kAlgoVersion = 93;
 /// The sibling SHAs this version was derived against, asserted against
 /// pubspec.yaml in test/db_serve_version_and_reads_test.dart.
 ///
@@ -1841,7 +1850,7 @@ const int kAlgoVersion = 92;
 // picking one single-device SHA over the other. Verified: `1cf8e61` (this
 // branch's own pin) IS an ancestor of `fe1464d` — the wearfit protocol
 // commit is already folded in, nothing is lost by moving to the tip.
-const String kAnalyticsPin = '1bf9b6233b364bb4cc307e298abda0c97d25aeef';
+const String kAnalyticsPin = '1acdd4beee989ed4a4051b97b2d496ad74e74dd7';
 // Repinned to analytics PR #70's merged main SHA (was the pre-squash branch
 // commit 47847fa, orphaned once the PR squash-merged) — same content, see
 // pubspec.yaml's comment for the verification command.
diff --git a/pubspec.lock b/pubspec.lock
index 1dd64c14..0fc0b916 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -937,8 +937,8 @@ packages:
     dependency: "direct main"
     description:
       path: "."
-      ref: "1bf9b6233b364bb4cc307e298abda0c97d25aeef"
-      resolved-ref: "1bf9b6233b364bb4cc307e298abda0c97d25aeef"
+      ref: "1acdd4beee989ed4a4051b97b2d496ad74e74dd7"
+      resolved-ref: "1acdd4beee989ed4a4051b97b2d496ad74e74dd7"
       url: "https://github.com/OpenStrap/analytics.git"
     source: git
     version: "1.0.0"
diff --git a/pubspec.yaml b/pubspec.yaml
index ff98bd17..60488bd3 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -444,7 +444,17 @@ dependencies:
       # byte-identical. Verified:
       #   `git show 1bf9b62:lib/src/onehz/clinical/stress_si.dart |
       #      grep -n 'nnTimesMs\|maxGapSec'`
-      ref: 1bf9b6233b364bb4cc307e298abda0c97d25aeef
+      #
+      # analytics PR #73 (fix/overreaching-rhr-quantum-guard @ 1acdd4b, not yet
+      # merged): overreachingConjunction() never called dispersionBelowQuantum
+      # on rhrBaselineWindow, unlike illness_cusum/readiness_composite/
+      # event_detection on this same rhr channel. An alternating whole-bpm
+      # baseline (58/59) has a small nonzero MAD that isn't real dispersion,
+      # so a 1bpm rise could clear the gate and fire the conjunction card on
+      # rounding noise. Re-pin to main once #73 merges. Verified:
+      #   `git show 1acdd4b:lib/src/onehz/human/overreaching_conjunction.dart |
+      #      grep dispersionBelowQuantum`
+      ref: 1acdd4beee989ed4a4051b97b2d496ad74e74dd7
 
   # BLE — flutter_blue_plus is the maintained cross-platform GATT client.
   flutter_blue_plus: ^1.36.8