chore(sync): merge pingdotgg/t3code main

.github/scripts/ci-changes.cjs

@@ -32,6 +32,8 @@ const RUST = /^native\/(resource-monitor|kde-snap-shot|hyprland-snap-shot)\//;
 
 // These tests read other packages without declaring dependencies.
 const TEST_ONLY_DEPS = {
+  // Evals import the server's source to test its real model-facing text.
+  "@t3tools/evals": ["t3"],
   "@t3tools/provider-pi": ["@t3tools/client-runtime"],
   "@t3tools/scripts": [
     "@t3tools/desktop",

AGENTS.md

@@ -136,6 +136,10 @@ An empty database is a bad test. Seed your worktree's `.t3` with a copy of real
 
 For authorized mobile verification, a missing or outdated native client is an install step, not a blocker. Run `vp run mobile:install <ios|android> [device-id]` on the device host before starting Metro; it targets the only booted simulator or connected Android device when the id is omitted. It installs the dev client for this checkout's native fingerprint from the shared cache in seconds and builds only when no machine has built it yet, so prefer it over `expo run:*`, `xcodebuild`, or `gradlew`, which rebuild from scratch. Its stdout is one JSON line; build output goes to the log it names. See `test-t3-mobile` for the full workflow.
 
+## Evals
+
+`evals/` checks how real models behave with T3 Code's model-facing text: agent instructions, MCP tool descriptions and schemas, and generated titles. Before you change that text, read [evals/README.md](evals/README.md) and run the evals it names. When you fix a model behavior bug, add a case that fails before the fix.
+
 ## Pull requests
 
 - Never make a PR unless the developer explicitly asks you to do so.

apps/mobile/src/App.tsx

@@ -1,5 +1,7 @@
 import { installPermissionUpdateNotice } from "./features/connection/permissionUpdateNotice";
 import { ForkAccessChangeNotices } from "./features/connection/ForkAccessChangeNotices";
+import { installComposerAttachmentUploads } from "./state/composer-attachment-uploads";
+import { installThreadOutboxDelivery } from "./state/threadOutboxDelivery";
 import * as Linking from "expo-linking";
 import * as SplashScreen from "expo-splash-screen";
 import { useEffect } from "react";
@@ -95,11 +97,14 @@ const navigationRef = createNavigationContainerRef();
 
 declare const module: { readonly hot?: FoundationHotModule } | undefined;
 
-const disposePermissionUpdateNotice = installPermissionUpdateNotice();
-disposeOnFoundationReplace(
-  typeof module === "undefined" ? undefined : module.hot,
-  disposePermissionUpdateNotice,
-);
+const appServiceDisposers = [
+  installPermissionUpdateNotice(),
+  installThreadOutboxDelivery(),
+  installComposerAttachmentUploads(),
+];
+disposeOnFoundationReplace(typeof module === "undefined" ? undefined : module.hot, () => {
+  for (const dispose of appServiceDisposers) dispose();
+});
 
 function SplashScreenCoordinator() {
   const { isReady } = useAppearancePreferences();

apps/mobile/src/Stack.tsx

@@ -102,9 +102,9 @@ import { SettingsEnvironmentDetailRouteScreen } from "./features/settings/Settin
 import { SettingsEnvironmentsRouteScreen } from "./features/settings/SettingsEnvironmentsRouteScreen";
 import { SettingsFollowUpRouteScreen } from "./features/settings/SettingsFollowUpRouteScreen";
 import {
-  SettingsEnvironmentAgentBehaviorRouteScreen,
   SettingsEnvironmentMaintenanceRouteScreen,
-  SettingsEnvironmentNewThreadsRouteScreen,
+  SettingsThreadsRouteScreen,
+  SettingsWorktreesRouteScreen,
   SettingsEnvironmentSourceControlRouteScreen,
 } from "./features/settings/SettingsServerControlsRouteScreen";
 import {
@@ -130,7 +130,7 @@ import { UsageRouteScreen } from "./features/usage/UsageRouteScreen";
 import { SettingsAboutRouteScreen } from "./features/settings/SettingsAboutRouteScreen";
 import { SettingsNotificationsRouteScreen } from "./features/settings/SettingsNotificationsRouteScreen";
 import { SettingsRouteScreen } from "./features/settings/SettingsRouteScreen";
-import { SettingsThreadsRouteScreen } from "./features/settings/SettingsThreadsRouteScreen";
+import { SettingsLabsRouteScreen } from "./features/settings/ThreadSettingsSections";
 import { SettingsEnvironmentFilterProvider } from "./features/settings/settings-environment-filter";
 import { openSettings, settingsOpenIn } from "./features/settings/settings-navigation";
 import { DEFAULT_SETTINGS_PAGE } from "./features/workspace/workspace-tab-navigation";
@@ -155,7 +155,7 @@ import { useNativeLayoutMetrics } from "./native/native-layout-metrics";
 import { nativeHeaderScrollEdgeEffects } from "./native/StackHeader";
 import { HORIZONTAL_FORM_SHEET_OPTIONS, formSheetDetents } from "./native/sheet-surface";
 // Fork: runs once across the app and the Android assistant panel.
-import { ThreadOutboxWorker } from "./state/thread-outbox-worker";
+import { AppServicesHost } from "./state/app-services-host";
 import { ReadAloudWorker } from "./features/read-aloud/ReadAloudWorker";
 import {
   selectWorkspaceDetail,
@@ -269,25 +269,36 @@ const SETTINGS_SCREENS = {
     linking: "settings/environments/:environmentId",
     options: { ...SETTINGS_PAGE_OPTIONS, title: "Environment" },
   }),
+  // Old links to New threads and Agent behavior open Threads, which absorbed them.
   SettingsEnvironmentNewThreads: createNativeStackScreen({
-    screen: SettingsEnvironmentNewThreadsRouteScreen,
+    screen: SettingsThreadsRouteScreen,
     linking: "settings/new-threads",
-    options: { ...SETTINGS_PAGE_OPTIONS, title: "New threads" },
+    options: { ...SETTINGS_PAGE_OPTIONS, title: "Threads" },
   }),
   SettingsEnvironmentSourceControl: createNativeStackScreen({
     screen: SettingsEnvironmentSourceControlRouteScreen,
     linking: "settings/source-control",
     options: { ...SETTINGS_PAGE_OPTIONS, title: "Source control" },
   }),
   SettingsEnvironmentAgentBehavior: createNativeStackScreen({
-    screen: SettingsEnvironmentAgentBehaviorRouteScreen,
+    screen: SettingsThreadsRouteScreen,
     linking: "settings/agent-behavior",
-    options: { ...SETTINGS_PAGE_OPTIONS, title: "Agent behavior" },
+    options: { ...SETTINGS_PAGE_OPTIONS, title: "Threads" },
+  }),
+  SettingsWorktrees: createNativeStackScreen({
+    screen: SettingsWorktreesRouteScreen,
+    linking: "settings/worktrees",
+    options: { ...SETTINGS_PAGE_OPTIONS, title: "Worktrees" },
+  }),
+  SettingsLabs: createNativeStackScreen({
+    screen: SettingsLabsRouteScreen,
+    linking: "settings/labs",
+    options: { ...SETTINGS_PAGE_OPTIONS, title: "Labs" },
   }),
   SettingsProviderAccounts: createNativeStackScreen({
     screen: SettingsProviderAccountsRouteScreen,
     linking: "settings/provider-accounts",
-    options: { ...SETTINGS_PAGE_OPTIONS, title: "Provider accounts" },
+    options: { ...SETTINGS_PAGE_OPTIONS, title: "Providers" },
   }),
   SettingsEnvironmentMaintenance: createNativeStackScreen({
     screen: SettingsEnvironmentMaintenanceRouteScreen,
@@ -302,12 +313,12 @@ const SETTINGS_SCREENS = {
   SettingsThreads: createNativeStackScreen({
     screen: SettingsThreadsRouteScreen,
     linking: "settings/thread-preferences",
-    options: { ...SETTINGS_PAGE_OPTIONS, title: "Thread behavior" },
+    options: { ...SETTINGS_PAGE_OPTIONS, title: "Threads" },
   }),
   SettingsAbout: createNativeStackScreen({
     screen: SettingsAboutRouteScreen,
     linking: "settings/about",
-    options: { ...SETTINGS_PAGE_OPTIONS, title: "About T3 Code" },
+    options: { ...SETTINGS_PAGE_OPTIONS, title: "About" },
   }),
   SettingsEnvironmentNew: createNativeStackScreen({
     screen: ConnectionsNewRouteScreen,
@@ -322,7 +333,7 @@ const SETTINGS_SCREENS = {
     linking: "settings/archive",
     options: {
       ...SETTINGS_PAGE_OPTIONS,
-      title: "Archived Threads",
+      title: "Archive",
     },
   }),
   SettingsNavigation: createNativeStackScreen({
@@ -363,21 +374,21 @@ const SETTINGS_SCREENS = {
     linking: "settings/project-grouping",
     options: {
       ...SETTINGS_PAGE_OPTIONS,
-      title: "Organization",
+      title: "General",
     },
   }),
   SettingsOrganization: createNativeStackScreen({
     screen: SettingsProjectGroupingRouteScreen,
     linking: "settings/organization",
     options: {
       ...SETTINGS_PAGE_OPTIONS,
-      title: "Organization",
+      title: "General",
     },
   }),
   SettingsProjectOverview: createNativeStackScreen({
     screen: SettingsProjectOverviewRouteScreen,
     linking: "settings/project",
-    options: { ...SETTINGS_PAGE_OPTIONS, title: "Project overview" },
+    options: { ...SETTINGS_PAGE_OPTIONS, title: "Projects" },
   }),
   SettingsKeyboard: createNativeStackScreen({
     screen: SettingsKeyboardRouteScreen,
@@ -400,15 +411,15 @@ const SETTINGS_SCREENS = {
     linking: "settings/follow-ups",
     options: {
       ...SETTINGS_PAGE_OPTIONS,
-      title: "Follow-ups",
+      title: "Chat",
     },
   }),
   SettingsScheduledTasks: createNativeStackScreen({
     screen: SettingsScheduledTasksRouteScreen,
     linking: "settings/scheduled-tasks",
     options: {
       ...SETTINGS_PAGE_OPTIONS,
-      title: "Scheduled Tasks",
+      title: "Scheduled tasks",
       headerTitleStyle: { fontSize: 16, fontWeight: "800" },
     },
   }),
@@ -528,16 +539,11 @@ function RootStackLayout(props: {
   );
   const draftRoute = props.state.routes.findLast((route) => route.name === "Thread");
   const draftParams = (
-    draftRoute?.params as
-      | { draft?: { draftId?: string | string[]; pendingTaskId?: string | string[] } }
-      | undefined
+    draftRoute?.params as { draft?: { draftId?: string | string[] } } | undefined
   )?.draft;
   const routeDraftId = Array.isArray(draftParams?.draftId)
     ? draftParams.draftId[0]
     : draftParams?.draftId;
-  const routePendingTaskId = Array.isArray(draftParams?.pendingTaskId)
-    ? draftParams.pendingTaskId[0]
-    : draftParams?.pendingTaskId;
   useAgentNotificationNavigation(workspaceLocation.pathname);
   useConnectOnboardingNavigation();
   useAppShortcuts(props.state);
@@ -559,13 +565,9 @@ function RootStackLayout(props: {
   }, [navigation, pendingShare, props.state]);
 
   return (
-    <NewTaskFlowProvider
-      active={isDraftThreadRoute(draftRoute)}
-      routeDraftId={routeDraftId}
-      routePendingTaskId={routePendingTaskId}
-    >
+    <NewTaskFlowProvider active={isDraftThreadRoute(draftRoute)} routeDraftId={routeDraftId}>
       <HardwareKeyboardCommandProvider pathname={pathname}>
-        <ThreadOutboxWorker />
+        <AppServicesHost />
         <ReadAloudWorker />
         <ShowcaseCaptureCoordinator pathname={pathname} />
         <SettingsEnvironmentFilterProvider open={settingsOpen}>

apps/mobile/src/components/ui/ListChoiceRow.tsx

@@ -26,10 +26,8 @@ export function ListChoiceRow(props: {
       onPress={props.onPress}
       android_ripple={{ color: rippleStyle.backgroundColor }}
       unstable_pressDelay={Platform.OS === "android" ? 50 : undefined}
-      className={cn(
-        props.selected ? "bg-subtle" : "bg-grouped-card",
-        props.separated && "border-t border-border-subtle",
-      )}
+      // Like UIKit and Material lists, only the checkmark or radio marks the selected row.
+      className={cn("bg-grouped-card", props.separated && "border-t border-border-subtle")}
     >
       <ListRowLayout
         label={props.label}

apps/mobile/src/features/assistant/AssistantPanel.tsx

@@ -58,7 +58,7 @@ import {
   flattenQueuedThreadMessages,
   type QueuedThreadMessage,
 } from "../../state/thread-outbox";
-import { ThreadOutboxDrainWorker, useIsThreadOutboxHost } from "../../state/thread-outbox-worker";
+import { useIsAppServicesHost } from "../../state/app-services-host";
 import { useThreadOutboxMessages } from "../../state/use-thread-outbox";
 import { useRemoteConnectionStatus } from "../../state/use-remote-environment-registry";
 import { useVoicePreferences } from "../../state/voice-preferences";
@@ -158,16 +158,12 @@ export function AssistantPanelRoot() {
 }
 
 /**
- * The app root runs the relay sign-in and the outbox sender when it is mounted. On a cold
- * start only this panel is mounted, so it runs them until the app root mounts.
+ * The app root runs the relay sign-in when it is mounted. On a cold start only this panel is
+ * mounted, so it runs it until the app root mounts. The outbox is a module service.
  */
 function AppServicesWhenAlone() {
-  if (!useIsThreadOutboxHost()) return null;
-  return (
-    <CloudAuthProvider>
-      <ThreadOutboxDrainWorker />
-    </CloudAuthProvider>
-  );
+  if (!useIsAppServicesHost()) return null;
+  return <CloudAuthProvider>{null}</CloudAuthProvider>;
 }
 
 type Phase =