chore: sync upstream pingdotgg/t3code

apps/mobile/package.json

@@ -96,7 +96,7 @@
     "react-native": "0.85.3",
     "react-native-gesture-handler": "~2.31.1",
     "react-native-image-viewing": "^0.2.2",
-    "react-native-keyboard-controller": "1.21.6",
+    "react-native-keyboard-controller": "1.21.13",
     "react-native-nitro-markdown": "^0.5.0",
     "react-native-nitro-modules": "0.35.9",
     "react-native-reanimated": "4.3.1",

apps/mobile/src/features/archive/ArchivedThreadsScreen.tsx

@@ -333,7 +333,7 @@ function ArchivedThreadRow(props: {
               </Text>
               <Text
                 className="text-xs text-foreground-tertiary"
-                style={{ fontVariant: ["tabular-nums"] }}
+                style={{ fontVariant: ["tabular-nums"], minWidth: 30, textAlign: "right" }}
               >
                 {timestamp}
               </Text>

apps/mobile/src/features/home/HomeRouteScreen.tsx

@@ -122,6 +122,16 @@ export function HomeRouteScreen() {
         }}
         onSelectPendingTask={openPendingTask}
         onDeletePendingTask={confirmDeletePendingTask}
+        onNewThreadInProject={(project) => {
+          navigation.navigate("NewTaskSheet", {
+            screen: "NewTaskDraft",
+            params: {
+              environmentId: String(project.environmentId),
+              projectId: String(project.id),
+              title: project.title,
+            },
+          });
+        }}
         onStartNewTask={() => navigation.navigate("NewTaskSheet", { screen: "NewTask" })}
         onThreadSortOrderChange={setThreadSortOrder}
         pendingTasks={pendingTasks}

apps/mobile/src/features/home/HomeScreen.tsx

@@ -72,6 +72,7 @@ interface HomeScreenProps {
   readonly onDeleteThread: (thread: EnvironmentThreadShell) => void;
   readonly onSelectPendingTask: (pendingTask: PendingNewTask) => void;
   readonly onDeletePendingTask: (pendingTask: PendingNewTask) => void;
+  readonly onNewThreadInProject: (project: EnvironmentProject) => void;
 }
 
 /* ─── Layout constants ───────────────────────────────────────────────── */
@@ -248,6 +249,12 @@ export function HomeScreen(props: HomeScreenProps) {
               isFirst={item.isFirst}
               groupKey={item.group.key}
               onGroupAction={updateGroupDisplay}
+              // Aggregated groups (same repo across machines) have no single
+              // target project, and `pending-project:` groups hold a placeholder
+              // built from queued-task metadata rather than a real project shell,
+              // so the quick new-thread button is single-real-project only.
+              newThreadTarget={item.group.newThreadTarget}
+              onNewThread={props.onNewThreadInProject}
               project={item.group.representative}
               threadCount={item.group.threads.length + item.group.pendingTasks.length}
               title={item.group.title}
@@ -308,6 +315,7 @@ export function HomeScreen(props: HomeScreenProps) {
       props.onArchiveThread,
       props.onDeletePendingTask,
       props.onDeleteThread,
+      props.onNewThreadInProject,
       props.onSelectPendingTask,
       props.onSelectThread,
       props.savedConnectionsById,

apps/mobile/src/features/home/homeListItems.test.ts

@@ -58,15 +58,20 @@ function makeThread(id: string, projectId: ProjectId): EnvironmentThreadShell {
 
 function makeGroup(key: string, threadCount: number): HomeThreadGroup {
   const project = makeProject(key, key);
+  const threads = Array.from({ length: threadCount }, (_, index) =>
+    makeThread(`${key}-thread-${index}`, project.id),
+  );
   return {
     key,
     title: key,
     representative: project,
     projects: [project],
     pendingTasks: [],
-    threads: Array.from({ length: threadCount }, (_, index) =>
-      makeThread(`${key}-thread-${index}`, project.id),
-    ),
+    threads,
+    // All threads inside the recency window, so the baseline stays at the
+    // initial page size and the pagination expectations below hold.
+    recentThreads: threads,
+    newThreadTarget: project,
   };
 }
 
@@ -154,6 +159,48 @@ describe("buildHomeListLayout", () => {
     expect(reset.visibleCount).toBe(HOME_INITIAL_VISIBLE_THREADS);
   });
 
+  it("offers show-less after expanding a stale group whose baseline is below the page size", () => {
+    // Stale project: 10 threads total but only 3 within the recency window.
+    const project = makeProject("stale", "stale");
+    const threads = Array.from({ length: 10 }, (_, index) =>
+      makeThread(`stale-thread-${index}`, project.id),
+    );
+    const group: HomeThreadGroup = {
+      key: "stale",
+      title: "stale",
+      representative: project,
+      projects: [project],
+      pendingTasks: [],
+      threads,
+      recentThreads: threads.slice(0, 3),
+      newThreadTarget: project,
+    };
+
+    const collapsedToRecent = buildHomeListLayout({
+      groups: [group],
+      displayStates: displayStates({}),
+    });
+    expect(collapsedToRecent.items.filter((item) => item.type === "thread")).toHaveLength(3);
+    expect(collapsedToRecent.items.at(-1)).toMatchObject({
+      type: "show-more",
+      hiddenCount: 7,
+      canShowLess: false,
+    });
+
+    const expanded = buildHomeListLayout({
+      groups: [group],
+      displayStates: displayStates({
+        stale: nextGroupDisplayState(DEFAULT_GROUP_DISPLAY_STATE, "show-more"),
+      }),
+    });
+    expect(expanded.items.filter((item) => item.type === "thread")).toHaveLength(10);
+    expect(expanded.items.at(-1)).toMatchObject({
+      type: "show-more",
+      hiddenCount: 0,
+      canShowLess: true,
+    });
+  });
+
   it("hides threads and the show-more row for collapsed groups", () => {
     const layout = buildHomeListLayout({
       groups: [makeGroup("alpha", 12), makeGroup("beta", 2)],

apps/mobile/src/features/home/homeListItems.ts

@@ -145,12 +145,27 @@ export function buildHomeListLayout(input: {
     }
 
     const totalCount = group.threads.length;
+    // Default to the group's recent-activity window (last few days, or a small
+    // fallback for stale projects), capped at the initial page size. Until the
+    // user taps "Show more", older threads stay hidden to save vertical space;
+    // "Show less" resets visibleCount to the initial constant, which lands back
+    // here at the recency baseline.
+    const baselineCount = Math.min(
+      group.recentThreads.length,
+      HOME_INITIAL_VISIBLE_THREADS,
+      totalCount,
+    );
     const visibleCount = input.showAllThreads
       ? totalCount
-      : Math.min(Math.max(display.visibleCount, HOME_INITIAL_VISIBLE_THREADS), totalCount);
+      : Math.min(
+          display.visibleCount > HOME_INITIAL_VISIBLE_THREADS
+            ? display.visibleCount
+            : baselineCount,
+          totalCount,
+        );
     const visibleThreads = group.threads.slice(0, visibleCount);
     const hiddenCount = totalCount - visibleCount;
-    const hasShowMoreRow = !input.showAllThreads && totalCount > HOME_INITIAL_VISIBLE_THREADS;
+    const hasShowMoreRow = !input.showAllThreads && totalCount > baselineCount;
 
     // Pending (unsent) tasks lead the group and are never paginated away.
     for (const [pendingIndex, pendingTask] of group.pendingTasks.entries()) {
@@ -180,7 +195,10 @@ export function buildHomeListLayout(input: {
         key: `show-more:${group.key}`,
         groupKey: group.key,
         hiddenCount,
-        canShowLess: visibleCount > HOME_INITIAL_VISIBLE_THREADS,
+        // Compare against the group's own baseline, not the global page size:
+        // stale projects start below HOME_INITIAL_VISIBLE_THREADS, and "Show
+        // less" must be offered as soon as anything beyond the baseline shows.
+        canShowLess: visibleCount > baselineCount,
       });
     }
   }

apps/mobile/src/features/home/homeThreadList.test.ts

@@ -45,6 +45,8 @@ function makeThread(
   };
 }
 
+const NOW = Date.parse("2026-06-29T00:00:00.000Z");
+
 function buildGroups(
   projects: ReadonlyArray<EnvironmentProject>,
   threads: ReadonlyArray<EnvironmentThreadShell>,
@@ -58,6 +60,7 @@ function buildGroups(
     projectSortOrder: "updated_at",
     threadSortOrder: "updated_at",
     projectGroupingMode: "repository",
+    now: NOW,
     ...overrides,
   });
 }
@@ -221,4 +224,144 @@ describe("buildHomeThreadGroups", () => {
     );
     expect(buildGroups(projects, threads, { projectGroupingMode: "separate" })).toHaveLength(2);
   });
+
+  it("default view shows only threads from the last 5 days", () => {
+    const environmentId = EnvironmentId.make("environment-1");
+    const project = makeProject({
+      environmentId,
+      id: ProjectId.make("project-1"),
+      title: "T3 Code",
+    });
+    const threads = [
+      makeThread({
+        environmentId,
+        id: ThreadId.make("recent-1"),
+        projectId: project.id,
+        title: "Today",
+        updatedAt: "2026-06-28T00:00:00.000Z",
+      }),
+      makeThread({
+        environmentId,
+        id: ThreadId.make("recent-2"),
+        projectId: project.id,
+        title: "Within window",
+        updatedAt: "2026-06-25T00:00:00.000Z",
+      }),
+      makeThread({
+        environmentId,
+        id: ThreadId.make("old"),
+        projectId: project.id,
+        title: "Two weeks ago",
+        updatedAt: "2026-06-14T00:00:00.000Z",
+      }),
+    ];
+
+    const group = buildGroups([project], threads)[0];
+    // Default view trims to recent threads...
+    expect(group?.recentThreads.map((thread) => thread.id)).toEqual(["recent-1", "recent-2"]);
+    // ...while full history stays available for the expanded view.
+    expect(group?.threads.map((thread) => thread.id)).toEqual(["recent-1", "recent-2", "old"]);
+  });
+
+  it("falls back to the most recent 3 threads when none are within 5 days", () => {
+    const environmentId = EnvironmentId.make("environment-1");
+    const project = makeProject({
+      environmentId,
+      id: ProjectId.make("project-1"),
+      title: "T3 Code",
+    });
+    const threads = ["2026-06-01", "2026-06-02", "2026-06-03", "2026-06-04", "2026-06-05"].map(
+      (day, index) =>
+        makeThread({
+          environmentId,
+          id: ThreadId.make(`thread-${index}`),
+          projectId: project.id,
+          title: `Thread ${index}`,
+          updatedAt: `${day}T00:00:00.000Z`,
+        }),
+    );
+
+    const group = buildGroups([project], threads)[0];
+    expect(group?.recentThreads.map((thread) => thread.id)).toEqual([
+      "thread-4",
+      "thread-3",
+      "thread-2",
+    ]);
+    expect(group?.threads).toHaveLength(5);
+  });
+
+  it("does not apply the recency window while searching", () => {
+    const environmentId = EnvironmentId.make("environment-1");
+    const project = makeProject({
+      environmentId,
+      id: ProjectId.make("project-1"),
+      title: "T3 Code",
+    });
+    const threads = ["2026-06-01", "2026-06-02", "2026-06-03", "2026-06-04", "2026-06-05"].map(
+      (day, index) =>
+        makeThread({
+          environmentId,
+          id: ThreadId.make(`thread-${index}`),
+          projectId: project.id,
+          title: `Thread ${index}`,
+          updatedAt: `${day}T00:00:00.000Z`,
+        }),
+    );
+
+    const group = buildGroups([project], threads, { searchQuery: "T3 Code" })[0];
+    // Search reaches the full history rather than the 3-thread fallback.
+    expect(group?.recentThreads).toHaveLength(5);
+    expect(group?.recentThreads.map((thread) => thread.id)).toEqual(
+      group?.threads.map((thread) => thread.id),
+    );
+  });
+
+  it("targets quick new threads at the group member with the newest thread", () => {
+    const laptopEnv = EnvironmentId.make("environment-laptop");
+    const desktopEnv = EnvironmentId.make("environment-desktop");
+    const repositoryIdentity = {
+      canonicalKey: "github.com/pingdotgg/t3code",
+      locator: {
+        source: "git-remote" as const,
+        remoteName: "origin",
+        remoteUrl: "git@github.com:pingdotgg/t3code.git",
+      },
+    };
+    const laptopProject = makeProject({
+      environmentId: laptopEnv,
+      id: ProjectId.make("project-laptop"),
+      title: "t3code",
+      repositoryIdentity,
+    });
+    const desktopProject = makeProject({
+      environmentId: desktopEnv,
+      id: ProjectId.make("project-desktop"),
+      title: "t3code",
+      repositoryIdentity,
+    });
+    const threads = [
+      makeThread({
+        environmentId: laptopEnv,
+        id: ThreadId.make("thread-laptop"),
+        projectId: laptopProject.id,
+        title: "Older laptop thread",
+        updatedAt: "2026-06-27T00:00:00.000Z",
+      }),
+      makeThread({
+        environmentId: desktopEnv,
+        id: ThreadId.make("thread-desktop"),
+        projectId: desktopProject.id,
+        title: "Newest desktop thread",
+        updatedAt: "2026-06-28T00:00:00.000Z",
+      }),
+    ];
+
+    // Aggregated into one group by repository; the quick new-thread target
+    // must follow the newest thread (desktop), not the arbitrary first member.
+    const groups = buildGroups([laptopProject, desktopProject], threads);
+    expect(groups).toHaveLength(1);
+    expect(groups[0]?.projects).toHaveLength(2);
+    expect(groups[0]?.newThreadTarget?.environmentId).toBe(desktopEnv);
+    expect(groups[0]?.newThreadTarget?.id).toBe(desktopProject.id);
+  });
 });