get-bb · ScaleLeanChris · Aug 20, 2026
diff --git a/apps/app/src/components/layout/AppLayout.plugin-panel-header.test.tsx b/apps/app/src/components/layout/AppLayout.plugin-panel-header.test.tsx
@@ -26,7 +26,6 @@ vi.mock("@/hooks/queries/system-queries", () => ({
         changelogPreview: false,
         editMessages: false,
         mobileApp: false,
-        providerSessionReaping: false,
         timelineWindowing: false,
       },
     },

diff --git a/apps/app/src/components/layout/AppLayout.root-compose-project.test.tsx b/apps/app/src/components/layout/AppLayout.root-compose-project.test.tsx
@@ -31,7 +31,6 @@ vi.mock("@/hooks/queries/system-queries", () => ({
         changelogPreview: false,
         editMessages: false,
         mobileApp: false,
-        providerSessionReaping: false,
         timelineWindowing: false,
       },
     },

diff --git a/apps/app/src/components/layout/AppLayout.sidebar-resize.test.tsx b/apps/app/src/components/layout/AppLayout.sidebar-resize.test.tsx
@@ -37,7 +37,6 @@ vi.mock("@/hooks/queries/system-queries", () => ({
     data: {
       experiments: {
         editMessages: false,
-        providerSessionReaping: false,
       },
     },
   }),

diff --git a/apps/app/src/lib/system-config-atoms.ts b/apps/app/src/lib/system-config-atoms.ts
@@ -24,7 +24,6 @@ const unavailableSystemConfig: SystemConfigResponse = {
     changelogPreview: false,
     editMessages: false,
     mobileApp: false,
-    providerSessionReaping: false,
     timelineWindowing: false,
   },
   appearance: defaultAppTheme,

diff --git a/apps/app/src/views/SettingsView.experiments.test.tsx b/apps/app/src/views/SettingsView.experiments.test.tsx
@@ -8,7 +8,6 @@ afterEach(cleanup);
 function renderSection(overrides?: {
   onChangelogPreviewEnabledChange?: (enabled: boolean) => void;
   onMobileAppEnabledChange?: (enabled: boolean) => void;
-  onProviderSessionReapingEnabledChange?: (enabled: boolean) => void;
   onTimelineWindowingEnabledChange?: (enabled: boolean) => void;
 }) {
   return render(
@@ -17,16 +16,12 @@ function renderSection(overrides?: {
       disabled={false}
       editMessagesEnabled={false}
       mobileAppEnabled={false}
-      providerSessionReapingEnabled={false}
       timelineWindowingEnabled={false}
       onChangelogPreviewEnabledChange={
         overrides?.onChangelogPreviewEnabledChange ?? vi.fn()
       }
       onEditMessagesEnabledChange={vi.fn()}
       onMobileAppEnabledChange={overrides?.onMobileAppEnabledChange ?? vi.fn()}
-      onProviderSessionReapingEnabledChange={
-        overrides?.onProviderSessionReapingEnabledChange ?? vi.fn()
-      }
       onTimelineWindowingEnabledChange={
         overrides?.onTimelineWindowingEnabledChange ?? vi.fn()
       }
@@ -49,13 +44,6 @@ describe("ExperimentsSettingsSection", () => {
     expect(onChange).toHaveBeenCalledWith(true);
   });
 
-  it("reports idle provider session release changes", () => {
-    const onChange = vi.fn();
-    renderSection({ onProviderSessionReapingEnabledChange: onChange });
-    fireEvent.click(screen.getByLabelText("Idle provider session release"));
-    expect(onChange).toHaveBeenCalledWith(true);
-  });
-
   it("reports timeline windowing changes", () => {
     const onChange = vi.fn();
     renderSection({ onTimelineWindowingEnabledChange: onChange });

diff --git a/apps/app/src/views/SettingsView.stories.tsx b/apps/app/src/views/SettingsView.stories.tsx
@@ -356,7 +356,6 @@ function ExperimentsStory() {
       disabled={false}
       editMessagesEnabled={state.experiments.editMessages}
       mobileAppEnabled={state.experiments.mobileApp}
-      providerSessionReapingEnabled={state.experiments.providerSessionReaping}
       timelineWindowingEnabled={state.experiments.timelineWindowing}
       onChangelogPreviewEnabledChange={(enabled) =>
         state.setExperiments((current) => ({
@@ -376,12 +375,6 @@ function ExperimentsStory() {
           mobileApp: enabled,
         }))
       }
-      onProviderSessionReapingEnabledChange={(enabled) =>
-        state.setExperiments((current) => ({
-          ...current,
-          providerSessionReaping: enabled,
-        }))
-      }
       onTimelineWindowingEnabledChange={(enabled) =>
         state.setExperiments((current) => ({
           ...current,

diff --git a/apps/app/src/views/SettingsView.tsx b/apps/app/src/views/SettingsView.tsx
@@ -186,12 +186,10 @@ interface ExperimentsSettingsSectionProps {
   changelogPreviewEnabled: boolean;
   editMessagesEnabled: boolean;
   mobileAppEnabled: boolean;
-  providerSessionReapingEnabled: boolean;
   timelineWindowingEnabled: boolean;
   onChangelogPreviewEnabledChange: (enabled: boolean) => void;
   onEditMessagesEnabledChange: (enabled: boolean) => void;
   onMobileAppEnabledChange: (enabled: boolean) => void;
-  onProviderSessionReapingEnabledChange: (enabled: boolean) => void;
   onTimelineWindowingEnabledChange: (enabled: boolean) => void;
 }
 
@@ -883,20 +881,16 @@ export function ProviderSettingsSection({
 const CHANGELOG_PREVIEW_EXPERIMENT_LABEL = "Changelog preview";
 const EDIT_MESSAGES_EXPERIMENT_LABEL = "Edit messages";
 const MOBILE_APP_EXPERIMENT_LABEL = "Mobile app";
-const PROVIDER_SESSION_REAPING_EXPERIMENT_LABEL =
-  "Idle provider session release";
 const TIMELINE_WINDOWING_EXPERIMENT_LABEL = "Timeline windowing";
 export function ExperimentsSettingsSection({
   changelogPreviewEnabled,
   disabled,
   editMessagesEnabled,
   mobileAppEnabled,
-  providerSessionReapingEnabled,
   timelineWindowingEnabled,
   onChangelogPreviewEnabledChange,
   onEditMessagesEnabledChange,
   onMobileAppEnabledChange,
-  onProviderSessionReapingEnabledChange,
   onTimelineWindowingEnabledChange,
 }: ExperimentsSettingsSectionProps) {
   return (
@@ -941,18 +935,6 @@ export function ExperimentsSettingsSection({
           />
         </SettingsWithControl>
 
-        <SettingsWithControl
-          label={PROVIDER_SESSION_REAPING_EXPERIMENT_LABEL}
-          description="Release restorable provider sessions after 30 idle minutes. A change can take up to five minutes."
-        >
-          <Switch
-            checked={providerSessionReapingEnabled}
-            disabled={disabled}
-            onCheckedChange={onProviderSessionReapingEnabledChange}
-            aria-label={PROVIDER_SESSION_REAPING_EXPERIMENT_LABEL}
-          />
-        </SettingsWithControl>
-
         <SettingsWithControl
           label={TIMELINE_WINDOWING_EXPERIMENT_LABEL}
           description="Mount only nearby rows in long timelines and expanded timeline details."
@@ -1143,13 +1125,6 @@ export function SettingsView() {
             mobileApp: enabled,
           })
         }
-        providerSessionReapingEnabled={experiments.providerSessionReaping}
-        onProviderSessionReapingEnabledChange={(enabled) =>
-          updateExperimentsMutation.mutate({
-            ...experiments,
-            providerSessionReaping: enabled,
-          })
-        }
         timelineWindowingEnabled={experiments.timelineWindowing}
         onTimelineWindowingEnabledChange={(enabled) =>
           updateExperimentsMutation.mutate({

diff --git a/apps/desktop/scripts/smoke-packaged-app.mjs b/apps/desktop/scripts/smoke-packaged-app.mjs
@@ -145,7 +145,6 @@ async function startSmokeServer({
         dataDir,
         experiments: {
           mobileApp: false,
-          providerSessionReaping: false,
         },
         featureFlags: {
           placeholder: false,

diff --git a/apps/desktop/test/preload-build.test.ts b/apps/desktop/test/preload-build.test.ts
@@ -130,7 +130,6 @@ async function startDesktopSmokeServer(
             changelogPreview: false,
             editMessages: false,
             mobileApp: false,
-            providerSessionReaping: false,
             timelineWindowing: false,
           },
           featureFlags: {

diff --git a/apps/host-daemon/src/app.test.ts b/apps/host-daemon/src/app.test.ts
@@ -632,7 +632,6 @@ describe("createHostDaemonApp", () => {
     const reaper = startIdleProviderSessionReaper({
       logger,
       nowMs: () => nowMs,
-      resolveProviderSessionReapingEnabled: async () => true,
       runtimeManager: {
         reapIdleProviderSessions,
       },
@@ -648,7 +647,6 @@ describe("createHostDaemonApp", () => {
     expect(reapIdleProviderSessions).toHaveBeenNthCalledWith(1, {
       idleForMs: 1_800_000,
       nowMs: 1_000,
-      providerSessionReapingEnabled: true,
     });
 
     nowMs = 2_000;
@@ -688,7 +686,6 @@ describe("createHostDaemonApp", () => {
     expect(reapIdleProviderSessions).toHaveBeenNthCalledWith(2, {
       idleForMs: 1_800_000,
       nowMs: 2_000,
-      providerSessionReapingEnabled: true,
     });
     expect(logger.warn).toHaveBeenCalledWith(
       {

diff --git a/apps/host-daemon/src/app.ts b/apps/host-daemon/src/app.ts
@@ -97,7 +97,6 @@ interface IdleProviderSessionReaperRuntimeManager {
 interface StartIdleProviderSessionReaperArgs {
   logger: HostDaemonLogger;
   nowMs: () => number;
-  resolveProviderSessionReapingEnabled: () => Promise<boolean>;
   runtimeManager: IdleProviderSessionReaperRuntimeManager;
   setIntervalFn: IdleProviderSessionReaperIntervalFn;
 }
@@ -161,22 +160,11 @@ export function startIdleProviderSessionReaper(
       return;
     }
     running = true;
-    void args
-      .resolveProviderSessionReapingEnabled()
-      .catch((error) => {
-        args.logger.warn(
-          { ...runtimeErrorLogFields(error) },
-          "Failed to read idle provider session experiment policy",
-        );
-        return false;
+    void args.runtimeManager
+      .reapIdleProviderSessions({
+        idleForMs: IDLE_PROVIDER_SESSION_REAP_AFTER_MS,
+        nowMs: args.nowMs(),
       })
-      .then((providerSessionReapingEnabled) =>
-        args.runtimeManager.reapIdleProviderSessions({
-          idleForMs: IDLE_PROVIDER_SESSION_REAP_AFTER_MS,
-          nowMs: args.nowMs(),
-          providerSessionReapingEnabled,
-        }),
-      )
       .then((result) => {
         if (result.reapedSessions.length === 0) {
           return;
@@ -699,8 +687,6 @@ export async function createHostDaemonApp(
   const idleProviderSessionReaper = startIdleProviderSessionReaper({
     logger: options.logger,
     nowMs: Date.now,
-    resolveProviderSessionReapingEnabled: async () =>
-      (await serverClient.getRuntimePolicy()).providerSessionReaping,
     runtimeManager,
     setIntervalFn: (callback, intervalMs) => {
       const timer = setInterval(callback, intervalMs);

diff --git a/apps/host-daemon/src/runtime-manager.test.ts b/apps/host-daemon/src/runtime-manager.test.ts
@@ -421,7 +421,6 @@ describe("RuntimeManager", () => {
       manager.reapIdleProviderSessions({
         idleForMs: 1_000,
         nowMs: 5_000,
-        providerSessionReapingEnabled: false,
       }),
     ).resolves.toEqual({
       reapedSessions: [
@@ -444,13 +443,11 @@ describe("RuntimeManager", () => {
     expect(firstRuntime.reapIdleProviderSessions).toHaveBeenCalledWith({
       idleForMs: 1_000,
       nowMs: 5_000,
-      providerSessionReapingEnabled: false,
       runThreadExclusive: expect.any(Function),
     });
     expect(secondRuntime.reapIdleProviderSessions).toHaveBeenCalledWith({
       idleForMs: 1_000,
       nowMs: 5_000,
-      providerSessionReapingEnabled: false,
       runThreadExclusive: expect.any(Function),
     });
   });
@@ -486,7 +483,6 @@ describe("RuntimeManager", () => {
     const result = await manager.reapIdleProviderSessions({
       idleForMs: 1_000,
       nowMs: 5_000,
-      providerSessionReapingEnabled: true,
     });
 
     expect(result.reapedSessions).toEqual([]);

diff --git a/apps/host-daemon/src/runtime-manager.ts b/apps/host-daemon/src/runtime-manager.ts
@@ -225,7 +225,6 @@ export interface RuntimeManagerOptions {
 export interface RuntimeManagerReapIdleProviderSessionsArgs {
   idleForMs: number;
   nowMs: number;
-  providerSessionReapingEnabled: boolean;
 }
 
 interface RuntimeManagerReapedIdleProviderSession extends ReapedIdleProviderSession {

diff --git a/apps/host-daemon/src/server-client.test.ts b/apps/host-daemon/src/server-client.test.ts
@@ -42,27 +42,6 @@ function createInteractiveRequest(): PendingInteractionCreate {
 }
 
 describe("createServerClient", () => {
-  it("reads the current runtime policy", async () => {
-    const fetchFn = vi.fn<FetchFn>(async (input, init) => {
-      expect(String(input)).toBe(
-        "https://bb.example.test/internal/runtime-policy",
-      );
-      expect(init?.method).toBe("GET");
-      return Response.json({ providerSessionReaping: true });
-    });
-    const client = createServerClient({
-      fetchFn,
-      getSessionId: () => "session-1",
-      hostKey: "host-key",
-      logger: createLogger(),
-      serverUrl: "https://bb.example.test",
-    });
-
-    await expect(client.getRuntimePolicy()).resolves.toEqual({
-      providerSessionReaping: true,
-    });
-  });
-
   it("narrows a protocol update retry request from error details", async () => {
     const fetchFn = vi.fn<FetchFn>(async () =>
       Response.json(

diff --git a/apps/host-daemon/src/server-client.ts b/apps/host-daemon/src/server-client.ts
@@ -4,7 +4,6 @@ import {
   hostDaemonEventBatchResponseSchema,
   hostDaemonInteractiveInterruptResponseSchema,
   hostDaemonInteractiveRequestResponseSchema,
-  hostDaemonRuntimePolicySchema,
   hostDaemonSessionOpenResponseSchema,
   hostDaemonSkillTreeSchema,
   hostDaemonToolCallResponseSchema,
@@ -17,7 +16,6 @@ import {
   type HostDaemonInteractiveInterruptRequest,
   type HostDaemonInteractiveRequest,
   type HostDaemonLoadedEnvironment,
-  type HostDaemonRuntimePolicy,
   type HostDaemonProjectAttachmentContentQuery,
   type HostDaemonSessionOpenRequest,
   type HostDaemonSessionOpenResponse,
@@ -182,7 +180,6 @@ interface OpenSessionArgs {
 }
 
 export interface ServerClient {
-  getRuntimePolicy(): Promise<HostDaemonRuntimePolicy>;
   openSession(args: OpenSessionArgs): Promise<HostDaemonSessionOpenResponse>;
   fetchProjectAttachment(
     args: FetchProjectAttachmentArgs,
@@ -449,17 +446,6 @@ export function createServerClient(
   }
 
   return {
-    async getRuntimePolicy(): Promise<HostDaemonRuntimePolicy> {
-      const response = await fetchFn(buildInternalUrl("/runtime-policy"), {
-        method: "GET",
-        headers: headers(),
-      });
-      if (!response.ok) {
-        throw await createResponseError("get runtime policy", response);
-      }
-      return hostDaemonRuntimePolicySchema.parse(await response.json());
-    },
-
     async openSession(
       args: OpenSessionArgs,
     ): Promise<HostDaemonSessionOpenResponse> {

diff --git a/apps/host-daemon/src/server-connection.test.ts b/apps/host-daemon/src/server-connection.test.ts
@@ -84,7 +84,6 @@ function createServerClientFixture(args: CreateServerClientFixtureArgs = {}) {
   };
   const serverClient = {
     openSession,
-    getRuntimePolicy: unused,
     fetchProjectAttachment: unused,
     fetchSkillTree: unused,
     fetchPluginHostArtifact: unused,

diff --git a/apps/mobile/e2e/scripts/phase7-settings-reset.js b/apps/mobile/e2e/scripts/phase7-settings-reset.js
@@ -8,7 +8,6 @@ const experiments = http.put(`${SERVER_URL}/api/v1/settings/experiments`, {
     editMessages: true,
     mobileApp: false,
     newOnboarding: false,
-    providerSessionReaping: false,
   }),
 });
 if (!experiments.ok) {

diff --git a/apps/mobile/src/screens/settings/ExperimentsSettingsScreen.tsx b/apps/mobile/src/screens/settings/ExperimentsSettingsScreen.tsx
@@ -27,12 +27,6 @@ const EXPERIMENT_ROWS: readonly ExperimentRow[] = [
     description:
       "Pair the bb mobile app over bb connect: shows Add mobile device under Remote access (web and desktop) and enables bb connect machine-code.",
   },
-  {
-    key: "providerSessionReaping",
-    label: "Idle provider session release",
-    description:
-      "Release restorable provider sessions after 30 idle minutes. A change can take up to five minutes.",
-  },
 ];
 
 /** `/settings/experiments`: the server-persisted opt-in toggles (`PUT /settings/experiments`). */
-Original file line number
+Diff line change
@@ Expand Up / @@ -37,7 +37,6 @@ vi.mock("@/hooks/queries/system-queries", () => ({ @@
         data: {
           experiments: {
             editMessages: false,
-            providerSessionReaping: false,
           },
         },
       }),
@@ Expand Down @@