test(editor): cover focused-title guard and destroyed-editor early-out

Add coverage for the two untested branches in useGeneratePageTitle's
post-generation write: suppressing setContent when the live title editor
is focused (DB write + broadcast still happen, only the visible field
write is skipped), and the early return when the page editor is
destroyed (model never called).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

CHANGELOG.md

@@ -32,16 +32,6 @@ per-workspace rolling-day token budget.
   foreign key is `ON DELETE SET NULL`, so deleting the target leaves a dangling
   alias any workspace member can reclaim. (#205)
 
-- **Temporary notes — auto-move to Trash after a workspace lifetime.** A note can
-  be marked temporary so it auto-moves to Trash once a configurable workspace
-  lifetime elapses (default `DEFAULT_TEMPORARY_NOTE_HOURS` = 24h) unless made
-  permanent first. The deadline is frozen at creation time, so later changes to
-  the workspace setting never reschedule existing notes; an hourly background
-  sweep trashes notes past their deadline (children ride along). An open
-  temporary note shows a banner with a "Make permanent" rescue action; restoring
-  a note from Trash disarms the timer so it is not immediately re-trashed.
-  Operators configure the lifetime per workspace. (#201)
-
 - **Persistent AI-chat history as the source of truth + server-side export.**
   An assistant turn is now persisted to the database step by step: the row is
   inserted upfront as `streaming` and updated as each agent step finishes, then
@@ -82,6 +72,12 @@ per-workspace rolling-day token budget.
 - **Footnote multi-backlinks.** A footnote referenced more than once now shows a
   back-link per reference (↩ a b c …), each scrolling to its own occurrence, like
   Pandoc/Wikipedia; a single-reference footnote keeps the plain ↩. (#168)
+- **Generate a page title from its content.** A "sparkles" button in the page
+  byline reads the live editor content (including unsaved edits), generates a
+  title via the workspace AI provider (`POST /ai-chat/generate-page-title`), and
+  applies it through the existing `/pages/update` route — reflecting it in the
+  title field and broadcasting to other clients. Gated by the `settings.ai.generative`
+  flag and throttled per user. (#199)
 
 ### Changed
 

apps/client/public/locales/en-US/translation.json

@@ -598,17 +598,6 @@
   "Are you sure you want to permanently delete '{{title}}'? This action cannot be undone.": "Are you sure you want to permanently delete '{{title}}'? This action cannot be undone.",
   "Restore '{{title}}' and its sub-pages?": "Restore '{{title}}' and its sub-pages?",
   "Move to trash": "Move to trash",
-  "Make temporary": "Make temporary",
-  "Make permanent": "Make permanent",
-  "New temporary note": "New temporary note",
-  "Temporary note": "Temporary note",
-  "Temporary notes": "Temporary notes",
-  "Temporary note — moves to trash unless made permanent": "Temporary note — moves to trash unless made permanent",
-  "Note will move to trash unless made permanent": "Note will move to trash unless made permanent",
-  "Note is now permanent": "Note is now permanent",
-  "Temporary note lifetime (hours)": "Temporary note lifetime (hours)",
-  "A temporary note is automatically moved to trash after this many hours unless it is made permanent. The deadline is fixed when the note is created.": "A temporary note is automatically moved to trash after this many hours unless it is made permanent. The deadline is fixed when the note is created.",
-  "This temporary note moves to trash {{time}} (with its sub-pages) unless made permanent.": "This temporary note moves to trash {{time}} (with its sub-pages) unless made permanent.",
   "Move this page to trash?": "Move this page to trash?",
   "Restore page": "Restore page",
   "Permanently delete": "Permanently delete",
@@ -1339,5 +1328,13 @@
   "The address \"{{alias}}\" currently points to \"{{title}}\". Move it to this page?": "The address \"{{alias}}\" currently points to \"{{title}}\". Move it to this page?",
   "The address \"{{alias}}\" is already in use. Move it to this page?": "The address \"{{alias}}\" is already in use. Move it to this page?",
   "Failed to set custom address": "Failed to set custom address",
-  "Failed to remove custom address": "Failed to remove custom address"
+  "Failed to remove custom address": "Failed to remove custom address",
+  "Generate title with AI": "Generate title with AI",
+  "Title generated": "Title generated",
+  "Failed to generate title": "Failed to generate title",
+  "The note is empty": "The note is empty",
+  "Could not generate a title": "Could not generate a title",
+  "AI title generation is disabled": "AI title generation is disabled",
+  "AI is not configured": "AI is not configured",
+  "Too many requests, please try again later": "Too many requests, please try again later"
 }

apps/client/public/locales/ru-RU/translation.json

@@ -607,17 +607,6 @@
   "Are you sure you want to permanently delete '{{title}}'? This action cannot be undone.": "Вы уверены, что хотите окончательно удалить '{{title}}'? Это действие невозможно отменить.",
   "Restore '{{title}}' and its sub-pages?": "Восстановить '{{title}}' и её подстраницы?",
   "Move to trash": "Переместить в корзину",
-  "Make temporary": "Сделать временной",
-  "Make permanent": "Сделать постоянной",
-  "New temporary note": "Новая временная заметка",
-  "Temporary note": "Временная заметка",
-  "Temporary notes": "Временные заметки",
-  "Temporary note — moves to trash unless made permanent": "Временная заметка — уедет в корзину, если не сделать постоянной",
-  "Note will move to trash unless made permanent": "Заметка уедет в корзину, если не сделать её постоянной",
-  "Note is now permanent": "Заметка теперь постоянная",
-  "Temporary note lifetime (hours)": "Время жизни временной заметки (часы)",
-  "A temporary note is automatically moved to trash after this many hours unless it is made permanent. The deadline is fixed when the note is created.": "Временная заметка автоматически уезжает в корзину через указанное число часов, если не сделать её постоянной. Дедлайн фиксируется при создании заметки.",
-  "This temporary note moves to trash {{time}} (with its sub-pages) unless made permanent.": "Эта временная заметка уедет в корзину {{time}} (вместе с подстраницами), если не сделать её постоянной.",
   "Move this page to trash?": "Переместить эту страницу в корзину?",
   "Restore page": "Восстановить страницу",
   "Permanently delete": "Удалить навсегда",
@@ -1196,5 +1185,13 @@
   "The address \"{{alias}}\" currently points to \"{{title}}\". Move it to this page?": "Адрес «{{alias}}» сейчас указывает на «{{title}}». Переместить его на эту страницу?",
   "The address \"{{alias}}\" is already in use. Move it to this page?": "Адрес «{{alias}}» уже используется. Переместить его на эту страницу?",
   "Failed to set custom address": "Не удалось задать пользовательский адрес",
-  "Failed to remove custom address": "Не удалось удалить пользовательский адрес"
+  "Failed to remove custom address": "Не удалось удалить пользовательский адрес",
+  "Generate title with AI": "Сгенерировать название через AI",
+  "Title generated": "Название сгенерировано",
+  "Failed to generate title": "Не удалось сгенерировать название",
+  "The note is empty": "Заметка пустая",
+  "Could not generate a title": "Не удалось придумать название",
+  "AI title generation is disabled": "Генерация названий через AI отключена",
+  "AI is not configured": "AI не настроен",
+  "Too many requests, please try again later": "Слишком много запросов, попробуйте позже"
 }

apps/client/src/features/ai-chat/services/ai-chat-service.ts

@@ -68,6 +68,19 @@ export async function exportAiChat(
   return req.data.markdown;
 }
 
+/**
+ * Generate a page title from note content (markdown). One-shot, non-streaming
+ * (#199): the server only summarizes the supplied text and returns a suggestion;
+ * it never writes the page. The caller applies the title via /pages/update.
+ */
+export async function generatePageTitle(content: string): Promise<string> {
+  const req = await api.post<{ title: string }>(
+    "/ai-chat/generate-page-title",
+    { content },
+  );
+  return req.data.title;
+}
+
 /**
  * Agent roles API (`/ai-chat/roles`). `list` is available to any workspace
  * member (for the chat-creation picker); create/update/delete are admin-only

apps/client/src/features/editor/components/fixed-toolbar/groups/generate-title-group.tsx

@@ -0,0 +1,39 @@
+import { FC } from "react";
+import { ActionIcon, Tooltip } from "@mantine/core";
+import { IconSparkles } from "@tabler/icons-react";
+import { useTranslation } from "react-i18next";
+import { useGeneratePageTitle } from "@/features/editor/hooks/use-generate-page-title.ts";
+
+interface Props {
+  pageId: string;
+  color?: string;
+  iconSize?: number;
+}
+
+/**
+ * AI "generate title" button (#199). Reads the live editor content and applies a
+ * model-suggested title immediately. Rendered in the page byline, only in edit
+ * mode and when the workspace's generative AI flag is on.
+ */
+export const GenerateTitleGroup: FC<Props> = ({
+  pageId,
+  color = "gray",
+  iconSize = 20,
+}) => {
+  const { t } = useTranslation();
+  const gen = useGeneratePageTitle(pageId);
+
+  return (
+    <Tooltip label={t("Generate title with AI")} withArrow openDelay={250}>
+      <ActionIcon
+        variant="subtle"
+        color={color}
+        aria-label={t("Generate title with AI")}
+        loading={gen.isPending}
+        onClick={() => gen.mutate()}
+      >
+        <IconSparkles size={iconSize} stroke={1.5} />
+      </ActionIcon>
+    </Tooltip>
+  );
+};

apps/client/src/features/editor/full-editor.tsx

@@ -26,19 +26,18 @@ import { FixedToolbar } from "@/features/editor/components/fixed-toolbar/fixed-t
 import { PageEditMode } from "@/features/user/types/user.types.ts";
 import { useAsideTriggerProps } from "@/hooks/use-toggle-aside.tsx";
 import { DeletedPageBanner } from "@/features/page/trash/components/deleted-page-banner.tsx";
-import { TemporaryNoteBanner } from "@/features/page/components/temporary-note-banner.tsx";
 import clsx from "clsx";
 import {
   currentPageEditModeAtom,
   pageEditorAtom,
 } from "@/features/editor/atoms/editor-atoms.ts";
 import { DictationGroup } from "@/features/editor/components/fixed-toolbar/groups/dictation-group";
+import { GenerateTitleGroup } from "@/features/editor/components/fixed-toolbar/groups/generate-title-group";
 
 const MemoizedTitleEditor = React.memo(TitleEditor);
 const MemoizedPageEditor = React.memo(PageEditor);
 const MemoizedFixedToolbar = React.memo(FixedToolbar);
 const MemoizedDeletedPageBanner = React.memo(DeletedPageBanner);
-const MemoizedTemporaryNoteBanner = React.memo(TemporaryNoteBanner);
 
 type PageUser = {
   id: string;
@@ -76,6 +75,9 @@ export function FullEditor({
   const [user] = useAtom(userAtom);
   const workspace = useAtomValue(workspaceAtom);
   const isDictationEnabled = workspace?.settings?.ai?.dictation === true;
+  // AI title generation reuses the generative AI flag (same gate as the on-page
+  // generative menu); the server enforces it too (#199).
+  const isTitleGenEnabled = workspace?.settings?.ai?.generative === true;
   const fullPageWidth = user.settings?.preferences?.fullPageWidth;
   const editorToolbarEnabled =
     user.settings?.preferences?.editorToolbar ?? false;
@@ -105,7 +107,6 @@ export function FullEditor({
         <MemoizedFixedToolbar />
       )}
       <MemoizedDeletedPageBanner slugId={slugId} />
-      <MemoizedTemporaryNoteBanner slugId={slugId} />
       <MemoizedTitleEditor
         pageId={pageId}
         slugId={slugId}
@@ -114,11 +115,13 @@ export function FullEditor({
         editable={editable}
       />
       <PageByline
+        pageId={pageId}
         creator={creator}
         contributors={contributors}
         editable={editable}
         isEditMode={isEditMode}
         isDictationEnabled={isDictationEnabled}
+        isTitleGenEnabled={isTitleGenEnabled}
       />
       <MemoizedPageEditor
         pageId={pageId}
@@ -131,19 +134,23 @@ export function FullEditor({
 }
 
 type PageBylineProps = {
+  pageId: string;
   creator?: PageUser;
   contributors?: IContributor[];
   editable?: boolean;
   isEditMode?: boolean;
   isDictationEnabled?: boolean;
+  isTitleGenEnabled?: boolean;
 };
 
 function PageByline({
+  pageId,
   creator,
   contributors,
   editable,
   isEditMode,
   isDictationEnabled,
+  isTitleGenEnabled,
 }: PageBylineProps) {
   const { t } = useTranslation();
   const detailsTriggerProps = useAsideTriggerProps("details");
@@ -151,6 +158,9 @@ function PageByline({
   const showDictation = Boolean(
     isDictationEnabled && editable && isEditMode && editor,
   );
+  const showTitleGen = Boolean(
+    isTitleGenEnabled && editable && isEditMode && editor,
+  );
 
   const otherContributors = (contributors ?? []).filter(
     (c) => c.id !== creator?.id,
@@ -241,6 +251,11 @@ function PageByline({
         {showDictation && editor && (
           <DictationGroup editor={editor} color="gray" iconSize={20} />
         )}
+        {/* Shown only in edit mode when the workspace's generative AI flag is on,
+            so AI title generation stays reachable from the byline (#199). */}
+        {showTitleGen && (
+          <GenerateTitleGroup pageId={pageId} color="gray" iconSize={20} />
+        )}
       </Group>
     </Group>
   );

apps/client/src/features/editor/hooks/use-generate-page-title.test.tsx

@@ -0,0 +1,294 @@
+import { describe, it, expect, vi, beforeEach } from "vitest";
+import { renderHook, act } from "@testing-library/react";
+import type { ReactNode } from "react";
+import { QueryClient, QueryClientProvider } from "@tanstack/react-query";
+import { Provider, createStore } from "jotai";
+import type { Editor } from "@tiptap/core";
+import {
+  pageEditorAtom,
+  titleEditorAtom,
+} from "@/features/editor/atoms/editor-atoms.ts";
+
+// --- Mocks for the hook's collaborators ---------------------------------------
+
+const generatePageTitleMock = vi.fn();
+vi.mock("@/features/ai-chat/services/ai-chat-service.ts", () => ({
+  generatePageTitle: (content: string) => generatePageTitleMock(content),
+}));
+
+const updateTitleMock = vi.fn();
+const updatePageDataMock = vi.fn();
+vi.mock("@/features/page/queries/page-query.ts", () => ({
+  useUpdateTitlePageMutation: () => ({ mutateAsync: updateTitleMock }),
+  updatePageData: (page: unknown) => updatePageDataMock(page),
+}));
+
+const emitMock = vi.fn();
+vi.mock("@/features/websocket/use-query-emit.ts", () => ({
+  useQueryEmit: () => emitMock,
+}));
+
+const localEmitMock = vi.fn();
+vi.mock("@/lib/local-emitter.ts", () => ({
+  default: { emit: (...args: unknown[]) => localEmitMock(...args) },
+}));
+
+// htmlToMarkdown just echoes the editor HTML so each test controls the markdown
+// purely via the fake page editor's getHTML().
+vi.mock("@docmost/editor-ext", () => ({
+  htmlToMarkdown: (html: string) => html,
+}));
+
+const notificationsShowMock = vi.fn();
+vi.mock("@mantine/notifications", () => ({
+  notifications: { show: (opts: unknown) => notificationsShowMock(opts) },
+}));
+
+vi.mock("react-i18next", () => ({
+  useTranslation: () => ({ t: (key: string) => key }),
+}));
+
+// Import after mocks are registered.
+import { useGeneratePageTitle } from "./use-generate-page-title.ts";
+
+// --- Test helpers -------------------------------------------------------------
+
+function makePageEditor(pageId: string, html = "<p>content</p>"): Editor {
+  return {
+    isDestroyed: false,
+    getHTML: () => html,
+    storage: { pageId },
+  } as unknown as Editor;
+}
+
+function makeTitleEditor(): Editor & {
+  commands: { setContent: ReturnType<typeof vi.fn> };
+} {
+  return {
+    isDestroyed: false,
+    isFocused: false,
+    commands: { setContent: vi.fn() },
+  } as unknown as Editor & {
+    commands: { setContent: ReturnType<typeof vi.fn> };
+  };
+}
+
+function setup(pageId: string, store = createStore()) {
+  const queryClient = new QueryClient({
+    defaultOptions: { mutations: { retry: false } },
+  });
+  const wrapper = ({ children }: { children: ReactNode }) => (
+    <QueryClientProvider client={queryClient}>
+      <Provider store={store}>{children}</Provider>
+    </QueryClientProvider>
+  );
+  const { result } = renderHook(() => useGeneratePageTitle(pageId), {
+    wrapper,
+  });
+  return { result, store };
+}
+
+const PAGE_A = {
+  id: "pageA",
+  title: "Generated Title",
+  spaceId: "space1",
+  slugId: "slugA",
+  parentPageId: null,
+  icon: null,
+} as any;
+
+beforeEach(() => {
+  vi.clearAllMocks();
+});
+
+describe("useGeneratePageTitle", () => {
+  it("shows a notice and bails when the editor content is empty", async () => {
+    const store = createStore();
+    store.set(pageEditorAtom as never, makePageEditor("pageA", "   "));
+    store.set(titleEditorAtom as never, makeTitleEditor());
+    const { result } = setup("pageA", store);
+
+    await act(async () => {
+      await result.current.mutateAsync();
+    });
+
+    expect(notificationsShowMock).toHaveBeenCalledWith(
+      expect.objectContaining({ message: "The note is empty", color: "yellow" }),
+    );
+    expect(generatePageTitleMock).not.toHaveBeenCalled();
+    expect(updateTitleMock).not.toHaveBeenCalled();
+  });
+
+  it("leaves the title untouched when the model returns nothing usable", async () => {
+    const store = createStore();
+    store.set(pageEditorAtom as never, makePageEditor("pageA"));
+    store.set(titleEditorAtom as never, makeTitleEditor());
+    generatePageTitleMock.mockResolvedValue("   ");
+    const { result } = setup("pageA", store);
+
+    await act(async () => {
+      await result.current.mutateAsync();
+    });
+
+    expect(updateTitleMock).not.toHaveBeenCalled();
+    expect(notificationsShowMock).toHaveBeenCalledWith(
+      expect.objectContaining({
+        message: "Could not generate a title",
+        color: "yellow",
+      }),
+    );
+  });
+
+  it("happy path: applies the title, refreshes cache, writes the field, broadcasts", async () => {
+    const store = createStore();
+    const titleEditor = makeTitleEditor();
+    store.set(pageEditorAtom as never, makePageEditor("pageA"));
+    store.set(titleEditorAtom as never, titleEditor);
+    generatePageTitleMock.mockResolvedValue("Generated Title");
+    updateTitleMock.mockResolvedValue(PAGE_A);
+    const { result } = setup("pageA", store);
+
+    await act(async () => {
+      await result.current.mutateAsync();
+    });
+
+    expect(updateTitleMock).toHaveBeenCalledWith({
+      pageId: "pageA",
+      title: "Generated Title",
+    });
+    expect(updatePageDataMock).toHaveBeenCalledWith(PAGE_A);
+    expect(titleEditor.commands.setContent).toHaveBeenCalledWith(
+      "Generated Title",
+    );
+    expect(localEmitMock).toHaveBeenCalled();
+    expect(emitMock).toHaveBeenCalled();
+    expect(notificationsShowMock).toHaveBeenCalledWith(
+      expect.objectContaining({ message: "Title generated" }),
+    );
+  });
+
+  it("does NOT write the visible title field when the user navigated away during generation", async () => {
+    const store = createStore();
+    const titleEditor = makeTitleEditor(); // persistent across navigation
+    store.set(pageEditorAtom as never, makePageEditor("pageA"));
+    store.set(titleEditorAtom as never, titleEditor);
+
+    // Control when generation resolves so we can navigate mid-flight.
+    let resolveTitle!: (t: string) => void;
+    generatePageTitleMock.mockReturnValue(
+      new Promise<string>((res) => {
+        resolveTitle = res;
+      }),
+    );
+    updateTitleMock.mockResolvedValue(PAGE_A);
+    const { result } = setup("pageA", store);
+
+    let pending!: Promise<void>;
+    act(() => {
+      pending = result.current.mutateAsync();
+    });
+
+    // User navigates to page B: the live page editor now belongs to pageB.
+    act(() => {
+      store.set(pageEditorAtom as never, makePageEditor("pageB"));
+    });
+
+    await act(async () => {
+      resolveTitle("Generated Title");
+      await pending;
+    });
+
+    // DB write is still correct (keyed by the captured pageId)...
+    expect(updateTitleMock).toHaveBeenCalledWith({
+      pageId: "pageA",
+      title: "Generated Title",
+    });
+    // ...but we must NOT stamp page A's title into page B's visible field.
+    expect(titleEditor.commands.setContent).not.toHaveBeenCalled();
+    // The change is still broadcast to other clients.
+    expect(emitMock).toHaveBeenCalled();
+  });
+
+  it("does NOT write the visible title field when the title editor is focused", async () => {
+    const store = createStore();
+    const titleEditor = makeTitleEditor();
+    store.set(pageEditorAtom as never, makePageEditor("pageA"));
+    store.set(titleEditorAtom as never, titleEditor);
+
+    // Resolve generation under our control so we can mark the live title editor
+    // as focused before the post-generation write runs.
+    let resolveTitle!: (t: string) => void;
+    generatePageTitleMock.mockReturnValue(
+      new Promise<string>((res) => {
+        resolveTitle = res;
+      }),
+    );
+    updateTitleMock.mockResolvedValue(PAGE_A);
+    const { result } = setup("pageA", store);
+
+    let pending!: Promise<void>;
+    act(() => {
+      pending = result.current.mutateAsync();
+    });
+
+    // The user clicked into the title field while the model ran — overwriting it
+    // now would clobber what they are actively typing.
+    act(() => {
+      (titleEditor as { isFocused: boolean }).isFocused = true;
+    });
+
+    await act(async () => {
+      resolveTitle("Generated Title");
+      await pending;
+    });
+
+    // The DB write still persists the value...
+    expect(updateTitleMock).toHaveBeenCalledWith({
+      pageId: "pageA",
+      title: "Generated Title",
+    });
+    expect(updatePageDataMock).toHaveBeenCalledWith(PAGE_A);
+    // ...but the visible field is left alone while it is focused.
+    expect(titleEditor.commands.setContent).not.toHaveBeenCalled();
+    // The change is still broadcast to other clients.
+    expect(localEmitMock).toHaveBeenCalled();
+    expect(emitMock).toHaveBeenCalled();
+  });
+
+  it("bails before calling the model when the page editor is destroyed", async () => {
+    const store = createStore();
+    const pageEditor = makePageEditor("pageA");
+    (pageEditor as { isDestroyed: boolean }).isDestroyed = true;
+    store.set(pageEditorAtom as never, pageEditor);
+    store.set(titleEditorAtom as never, makeTitleEditor());
+    const { result } = setup("pageA", store);
+
+    await act(async () => {
+      await result.current.mutateAsync();
+    });
+
+    expect(generatePageTitleMock).not.toHaveBeenCalled();
+    expect(updateTitleMock).not.toHaveBeenCalled();
+  });
+
+  it.each([
+    [403, "AI title generation is disabled"],
+    [503, "AI is not configured"],
+    [429, "Too many requests, please try again later"],
+    [500, "Failed to generate title"],
+  ])("maps HTTP %s onError to a friendly message", async (status, message) => {
+    const store = createStore();
+    store.set(pageEditorAtom as never, makePageEditor("pageA"));
+    store.set(titleEditorAtom as never, makeTitleEditor());
+    generatePageTitleMock.mockRejectedValue({ response: { status } });
+    const { result } = setup("pageA", store);
+
+    await act(async () => {
+      await expect(result.current.mutateAsync()).rejects.toBeTruthy();
+    });
+
+    expect(notificationsShowMock).toHaveBeenCalledWith(
+      expect.objectContaining({ message, color: "red" }),
+    );
+  });
+});

apps/client/src/features/editor/hooks/use-generate-page-title.ts

@@ -0,0 +1,134 @@
+import { useRef } from "react";
+import { useMutation } from "@tanstack/react-query";
+import { useAtomValue } from "jotai";
+import { notifications } from "@mantine/notifications";
+import { useTranslation } from "react-i18next";
+import { htmlToMarkdown } from "@docmost/editor-ext";
+import {
+  pageEditorAtom,
+  titleEditorAtom,
+} from "@/features/editor/atoms/editor-atoms.ts";
+import {
+  updatePageData,
+  useUpdateTitlePageMutation,
+} from "@/features/page/queries/page-query.ts";
+import { generatePageTitle } from "@/features/ai-chat/services/ai-chat-service.ts";
+import { useQueryEmit } from "@/features/websocket/use-query-emit.ts";
+import { UpdateEvent } from "@/features/websocket/types";
+import localEmitter from "@/lib/local-emitter.ts";
+
+// Maximum length we send to the model. The server truncates again; this is a
+// cheap client-side bound so we never ship a huge body over the wire.
+const MAX_CONTENT_CHARS = 20000;
+
+/**
+ * Generate a title for the given page from the LIVE editor content (#199),
+ * including unsaved edits, then apply it IMMEDIATELY (per product decision). The
+ * server endpoint only summarizes the supplied markdown — it never writes the
+ * page; the actual title write goes through the existing /pages/update mutation
+ * (which enforces edit permission), and is mirrored to the title field + other
+ * clients exactly like TitleEditor.saveTitle. Returns a mutation-like API so the
+ * button can show a loading state via `isPending`.
+ */
+export function useGeneratePageTitle(pageId: string) {
+  const { t } = useTranslation();
+  const pageEditor = useAtomValue(pageEditorAtom);
+  const titleEditor = useAtomValue(titleEditorAtom);
+  const { mutateAsync: updateTitle } = useUpdateTitlePageMutation();
+  const emit = useQueryEmit();
+
+  // The page/title editors come from GLOBAL atoms that re-point when the user
+  // navigates to another page. The mutation below awaits the model for 1-3s, and
+  // its closure captures the editors from the render that started it. Keep a live
+  // reference so the post-generation write targets whatever page is on screen
+  // *now*, not the page the generation was started from.
+  const editorsRef = useRef({ pageEditor, titleEditor });
+  editorsRef.current = { pageEditor, titleEditor };
+
+  return useMutation<void, Error, void>({
+    mutationFn: async () => {
+      if (!pageEditor || pageEditor.isDestroyed) return;
+
+      const markdown = htmlToMarkdown(pageEditor.getHTML()).trim();
+      if (!markdown) {
+        notifications.show({ message: t("The note is empty"), color: "yellow" });
+        return;
+      }
+
+      const title = (
+        await generatePageTitle(markdown.slice(0, MAX_CONTENT_CHARS))
+      ).trim();
+      if (!title) {
+        // The model returned nothing usable — keep the existing title untouched.
+        notifications.show({
+          message: t("Could not generate a title"),
+          color: "yellow",
+        });
+        return;
+      }
+
+      const page = await updateTitle({ pageId, title }); // POST /pages/update
+      updatePageData(page); // refresh the react-query cache
+
+      // Reflect the new title in the field immediately. The button lives in the
+      // byline, so the title editor is not focused — setContent is safe and stays
+      // undoable through its History extension (Ctrl/Cmd+Z reverts the change).
+      //
+      // Guard against navigation during generation: if the user switched pages
+      // while the model ran, the (persistent) title editor now shows ANOTHER
+      // page, so writing here would drop page A's title into page B's visible
+      // field. page-editor.tsx stamps the live page editor with its pageId
+      // (`editor.storage.pageId`), mirroring TitleEditor's `activePageId !==
+      // pageId` guard — bail the visible write unless that live editor still
+      // belongs to the page this title was generated for. The DB write above is
+      // already correct (keyed by the captured `pageId`), and the broadcast below
+      // still propagates page A's change to other clients.
+      const livePageEditor = editorsRef.current.pageEditor;
+      const liveTitleEditor = editorsRef.current.titleEditor;
+      // `storage.pageId` is stamped untyped in page-editor.tsx's onCreate.
+      const livePageId = (livePageEditor?.storage as { pageId?: string })
+        ?.pageId;
+      const stillOnPage = livePageId === pageId;
+      if (
+        stillOnPage &&
+        liveTitleEditor &&
+        !liveTitleEditor.isDestroyed &&
+        !liveTitleEditor.isFocused
+      ) {
+        liveTitleEditor.commands.setContent(page.title);
+      }
+
+      // Broadcast to other clients, mirroring TitleEditor.saveTitle's event shape.
+      const event: UpdateEvent = {
+        operation: "updateOne",
+        spaceId: page.spaceId,
+        entity: ["pages"],
+        id: page.id,
+        payload: {
+          title: page.title,
+          slugId: page.slugId,
+          parentPageId: page.parentPageId,
+          icon: page.icon,
+        },
+      };
+      localEmitter.emit("message", event);
+      emit(event);
+
+      notifications.show({ message: t("Title generated") });
+    },
+    onError: (err) => {
+      // Map known HTTP statuses to friendly messages, falling back to generic.
+      const status = (err as { response?: { status?: number } })?.response
+        ?.status;
+      const message =
+        status === 403
+          ? t("AI title generation is disabled")
+          : status === 503
+            ? t("AI is not configured")
+            : status === 429
+              ? t("Too many requests, please try again later")
+              : t("Failed to generate title");
+      notifications.show({ message, color: "red" });
+    },
+  });
+}

apps/client/src/features/page-embed/queries/page-embed-query.ts

@@ -1,40 +1,7 @@
 import { useMutation } from "@tanstack/react-query";
 import { notifications } from "@mantine/notifications";
-import {
-  toggleTemplate,
-  toggleTemporary,
-} from "@/features/page-embed/services/page-embed-api";
-import type {
-  ToggleTemplateResponse,
-  ToggleTemporaryResponse,
-} from "@/features/page-embed/types/page-embed.types";
-import { queryClient } from "@/main.tsx";
-
-/**
- * After toggling a note's temporary state, mirror the new deadline into the
- * shared page cache (keyed by both slugId and id) and refresh the sidebar so the
- * menu label, the in-page banner, and the tree icon all reflect the change.
- * Centralised here so the header menu and the banner can't drift apart on the
- * cache-key plumbing.
- */
-export function syncTemporaryExpiresInCache(
-  page: { id: string; slugId: string },
-  temporaryExpiresAt: string | null,
-) {
-  for (const key of [page.slugId, page.id]) {
-    const cached = queryClient.getQueryData<any>(["pages", key]);
-    if (cached) {
-      queryClient.setQueryData(["pages", key], {
-        ...cached,
-        temporaryExpiresAt,
-      });
-    }
-  }
-  queryClient.invalidateQueries({
-    predicate: (item) =>
-      ["sidebar-pages"].includes(item.queryKey[0] as string),
-  });
-}
+import { toggleTemplate } from "@/features/page-embed/services/page-embed-api";
+import type { ToggleTemplateResponse } from "@/features/page-embed/types/page-embed.types";
 
 export function useToggleTemplateMutation() {
   return useMutation<
@@ -51,20 +18,3 @@ export function useToggleTemplateMutation() {
     },
   });
 }
-
-export function useToggleTemporaryMutation() {
-  return useMutation<
-    ToggleTemporaryResponse,
-    Error,
-    { pageId: string; temporary?: boolean }
-  >({
-    mutationFn: (data) => toggleTemporary(data),
-    onError: (err: any) => {
-      notifications.show({
-        message:
-          err?.response?.data?.message || "Failed to update temporary note",
-        color: "red",
-      });
-    },
-  });
-}

apps/client/src/features/page-embed/services/page-embed-api.ts

@@ -2,7 +2,6 @@ import api from "@/lib/api-client";
 import type {
   PageTemplateLookup,
   ToggleTemplateResponse,
-  ToggleTemporaryResponse,
 } from "../types/page-embed.types";
 
 export async function lookupTemplate(params: {
@@ -19,11 +18,3 @@ export async function toggleTemplate(params: {
   const r = await api.post("/pages/toggle-template", params);
   return r.data;
 }
-
-export async function toggleTemporary(params: {
-  pageId: string;
-  temporary?: boolean;
-}): Promise<ToggleTemporaryResponse> {
-  const r = await api.post("/pages/toggle-temporary", params);
-  return r.data;
-}

apps/client/src/features/page-embed/types/page-embed.types.ts

@@ -14,9 +14,3 @@ export type ToggleTemplateResponse = {
   pageId: string;
   isTemplate: boolean;
 };
-
-export type ToggleTemporaryResponse = {
-  pageId: string;
-  // null => the note was made permanent; ISO string => armed deadline.
-  temporaryExpiresAt: string | null;
-};

apps/client/src/features/page/components/header/page-header-menu.tsx

@@ -2,7 +2,6 @@ import { ActionIcon, Button, Group, Menu, Text, ThemeIcon, Tooltip } from "@mant
 import {
   IconArrowRight,
   IconArrowsHorizontal,
-  IconClockHour4,
   IconDots,
   IconEye,
   IconEyeOff,
@@ -25,10 +24,6 @@ import { useDisclosure, useHotkeys } from "@mantine/hooks";
 import { useClipboard } from "@/hooks/use-clipboard";
 import { useParams } from "react-router-dom";
 import { usePageQuery } from "@/features/page/queries/page-query.ts";
-import {
-  useToggleTemporaryMutation,
-  syncTemporaryExpiresInCache,
-} from "@/features/page-embed/queries/page-embed-query.ts";
 import { buildPageUrl } from "@/features/page/page.utils.ts";
 import { notifications } from "@mantine/notifications";
 import { getAppUrl } from "@/lib/config.ts";
@@ -165,29 +160,6 @@ function PageActionMenu({ readOnly }: PageActionMenuProps) {
   const { data: watchStatus } = useWatchStatusQuery(page?.id);
   const watchPage = useWatchPageMutation();
   const unwatchPage = useUnwatchPageMutation();
-  const toggleTemporary = useToggleTemporaryMutation();
-  const isTemporary = !!page?.temporaryExpiresAt;
-
-  const handleToggleTemporary = async () => {
-    if (!page?.id) return;
-    const next = !isTemporary;
-    try {
-      const res = await toggleTemporary.mutateAsync({
-        pageId: page.id,
-        temporary: next,
-      });
-      // Reflect the new deadline in the page cache so the menu label flips and
-      // any banner updates. The sidebar icon refreshes via its own query.
-      syncTemporaryExpiresInCache(page, res.temporaryExpiresAt);
-      notifications.show({
-        message: next
-          ? t("Note will move to trash unless made permanent")
-          : t("Note is now permanent"),
-      });
-    } catch {
-      // mutation surfaces the error via notifications
-    }
-  };
 
   const handleCopyLink = () => {
     const pageUrl =
@@ -337,12 +309,6 @@ function PageActionMenu({ readOnly }: PageActionMenuProps) {
           {!readOnly && (
             <>
               <Menu.Divider />
-              <Menu.Item
-                leftSection={<IconClockHour4 size={16} />}
-                onClick={handleToggleTemporary}
-              >
-                {isTemporary ? t("Make permanent") : t("Make temporary")}
-              </Menu.Item>
               <Menu.Item
                 color={"red"}
                 leftSection={<IconTrash size={16} />}

apps/client/src/features/page/components/temporary-note-banner.tsx

@@ -1,87 +0,0 @@
-import { Button, Group, Paper, Text } from "@mantine/core";
-import { IconClockHour4 } from "@tabler/icons-react";
-import { Trans, useTranslation } from "react-i18next";
-import { useTimeAgo } from "@/hooks/use-time-ago.tsx";
-import { usePageQuery } from "@/features/page/queries/page-query.ts";
-import {
-  useToggleTemporaryMutation,
-  syncTemporaryExpiresInCache,
-} from "@/features/page-embed/queries/page-embed-query.ts";
-import { useGetSpaceBySlugQuery } from "@/features/space/queries/space-query.ts";
-import { useSpaceAbility } from "@/features/space/permissions/use-space-ability.ts";
-import {
-  SpaceCaslAction,
-  SpaceCaslSubject,
-} from "@/features/space/permissions/permissions.type.ts";
-
-type TemporaryNoteBannerProps = {
-  slugId: string;
-};
-
-/**
- * Banner shown on an open temporary note ("structure or die"). Mirrors
- * DeletedPageBanner: it reads the page from the shared query cache and offers
- * the explicit rescue action — "Make permanent". Children ride along to trash
- * with the note, which is noted in the copy.
- */
-export function TemporaryNoteBanner({ slugId }: TemporaryNoteBannerProps) {
-  const { t } = useTranslation();
-  const { data: page } = usePageQuery({ pageId: slugId });
-  const { data: space } = useGetSpaceBySlugQuery(page?.space?.slug);
-  const spaceAbility = useSpaceAbility(space?.membership?.permissions);
-  const expiresTimeAgo = useTimeAgo(page?.temporaryExpiresAt);
-  const toggleTemporary = useToggleTemporaryMutation();
-
-  // Don't show on a note that is already in trash; the deleted-page banner
-  // owns that state.
-  if (!page?.temporaryExpiresAt || page?.deletedAt) return null;
-
-  const canEdit = spaceAbility.can(SpaceCaslAction.Edit, SpaceCaslSubject.Page);
-
-  const handleMakePermanent = async () => {
-    try {
-      const res = await toggleTemporary.mutateAsync({
-        pageId: page.id,
-        temporary: false,
-      });
-      syncTemporaryExpiresInCache(page, res.temporaryExpiresAt);
-    } catch {
-      // mutation surfaces the error via notifications
-    }
-  };
-
-  return (
-    <Paper radius="sm" mb="md" px="md" py="xs" bg="orange.0">
-      <Group justify="space-between" wrap="wrap" gap="sm">
-        <Group gap="xs" wrap="nowrap" style={{ flex: 1, minWidth: 0 }}>
-          <IconClockHour4
-            size={18}
-            stroke={1.5}
-            style={{
-              flexShrink: 0,
-              color: "var(--mantine-color-orange-7)",
-            }}
-          />
-          <Text size="sm">
-            <Trans
-              i18nKey="This temporary note moves to trash {{time}} (with its sub-pages) unless made permanent."
-              values={{ time: expiresTimeAgo }}
-            />
-          </Text>
-        </Group>
-        {canEdit && (
-          <Button
-            size="xs"
-            variant="light"
-            color="orange"
-            leftSection={<IconClockHour4 size={16} />}
-            onClick={handleMakePermanent}
-            loading={toggleTemporary.isPending}
-          >
-            {t("Make permanent")}
-          </Button>
-        )}
-      </Group>
-    </Paper>
-  );
-}

apps/client/src/features/page/tree/components/space-tree-node-menu.tsx

@@ -6,7 +6,6 @@ import { useDisclosure } from "@mantine/hooks";
 import { notifications } from "@mantine/notifications";
 import {
   IconArrowRight,
-  IconClockHour4,
   IconCopy,
   IconDotsVertical,
   IconFileExport,
@@ -31,10 +30,7 @@ import {
   useRemoveFavoriteMutation,
 } from "@/features/favorite/queries/favorite-query";
 
-import {
-  useToggleTemplateMutation,
-  useToggleTemporaryMutation,
-} from "@/features/page-embed/queries/page-embed-query";
+import { useToggleTemplateMutation } from "@/features/page-embed/queries/page-embed-query";
 import { treeDataAtom } from "@/features/page/tree/atoms/tree-data-atom.ts";
 import { treeModel } from "@/features/page/tree/model/tree-model";
 import { useTreeMutation } from "@/features/page/tree/hooks/use-tree-mutation.ts";
@@ -69,8 +65,6 @@ export function NodeMenu({ node, canEdit }: NodeMenuProps) {
   const isFavorited = favoriteIds.has(node.id);
   const toggleTemplate = useToggleTemplateMutation();
   const isTemplate = !!node.isTemplate;
-  const toggleTemporary = useToggleTemporaryMutation();
-  const isTemporary = !!node.temporaryExpiresAt;
 
   const handleToggleTemplate = async () => {
     const next = !isTemplate;
@@ -90,29 +84,6 @@ export function NodeMenu({ node, canEdit }: NodeMenuProps) {
     }
   };
 
-  const handleToggleTemporary = async () => {
-    const next = !isTemporary;
-    try {
-      const res = await toggleTemporary.mutateAsync({
-        pageId: node.id,
-        temporary: next,
-      });
-      // Reflect the new deadline locally so the icon/menu update immediately.
-      setData((prev) =>
-        treeModel.update(prev, node.id, {
-          temporaryExpiresAt: res.temporaryExpiresAt,
-        } as any),
-      );
-      notifications.show({
-        message: next
-          ? t("Note will move to trash unless made permanent")
-          : t("Note is now permanent"),
-      });
-    } catch {
-      // mutation surfaces the error via notifications
-    }
-  };
-
   const handleCopyLink = () => {
     const pageUrl =
       getAppUrl() + buildPageUrl(spaceSlug, node.slugId, node.name);
@@ -277,17 +248,6 @@ export function NodeMenu({ node, canEdit }: NodeMenuProps) {
                 {isTemplate ? t("Unset as template") : t("Make template")}
               </Menu.Item>
 
-              <Menu.Item
-                leftSection={<IconClockHour4 size={16} />}
-                onClick={(e) => {
-                  e.preventDefault();
-                  e.stopPropagation();
-                  handleToggleTemporary();
-                }}
-              >
-                {isTemporary ? t("Make permanent") : t("Make temporary")}
-              </Menu.Item>
-
               <Menu.Divider />
               <Menu.Item
                 c="red"

apps/client/src/features/page/tree/components/space-tree-row.tsx

@@ -6,7 +6,6 @@ import { ActionIcon, rem, Tooltip } from "@mantine/core";
 import {
   IconChevronDown,
   IconChevronRight,
-  IconClockHour4,
   IconFileDescription,
   IconPlus,
   IconPointFilled,
@@ -192,28 +191,6 @@ export function SpaceTreeRow({
         </Tooltip>
       )}
 
-      {node.temporaryExpiresAt && (
-        <Tooltip
-          // Children ride along to trash with the note (recursive removePage).
-          label={t("Temporary note — moves to trash unless made permanent")}
-          withArrow
-        >
-          <IconClockHour4
-            size={14}
-            stroke={1.5}
-            // Same visual-only indicator pattern as the template icon, but
-            // orange to flag the impending death timer.
-            style={{
-              flexShrink: 0,
-              marginLeft: rem(4),
-              color: "var(--mantine-color-orange-6)",
-            }}
-            aria-label={t("Temporary note")}
-            role="img"
-          />
-        </Tooltip>
-      )}
-
       <div className={classes.actions}>
         <NodeMenu node={node} canEdit={canEdit} />
 

apps/client/src/features/page/tree/hooks/use-tree-mutation.ts

@@ -22,10 +22,7 @@ import { getSpaceUrl } from "@/lib/config.ts";
 
 export type UseTreeMutation = {
   handleMove: (sourceId: string, op: DropOp) => Promise<void>;
-  handleCreate: (
-    parentId: string | null,
-    opts?: { temporary?: boolean },
-  ) => Promise<void>;
+  handleCreate: (parentId: string | null) => Promise<void>;
   handleRename: (id: string, name: string) => Promise<void>;
   handleDelete: (id: string) => Promise<void>;
 };
@@ -122,15 +119,9 @@ export function useTreeMutation(spaceId: string): UseTreeMutation {
   );
 
   const handleCreate = useCallback(
-    async (parentId: string | null, opts?: { temporary?: boolean }) => {
-      const payload: {
-        spaceId: string;
-        parentPageId?: string;
-        temporary?: boolean;
-      } = { spaceId };
+    async (parentId: string | null) => {
+      const payload: { spaceId: string; parentPageId?: string } = { spaceId };
       if (parentId) payload.parentPageId = parentId;
-      // Ask the server to arm the death timer for a "temporary note".
-      if (opts?.temporary) payload.temporary = true;
 
       let createdPage: IPage;
       try {
@@ -147,8 +138,6 @@ export function useTreeMutation(spaceId: string): UseTreeMutation {
         spaceId: createdPage.spaceId,
         parentPageId: createdPage.parentPageId,
         hasChildren: false,
-        // Show the temporary-note icon immediately on optimistic insert.
-        temporaryExpiresAt: createdPage.temporaryExpiresAt,
         children: [],
       };
 

apps/client/src/features/page/tree/types.ts

@@ -9,7 +9,5 @@ export type SpaceTreeNode = {
   hasChildren: boolean;
   canEdit?: boolean;
   isTemplate?: boolean;
-  // Death-timer deadline. null/absent => permanent; ISO string => temporary note.
-  temporaryExpiresAt?: string | null;
   children: SpaceTreeNode[];
 };

apps/client/src/features/page/tree/utils/utils.ts

@@ -26,7 +26,6 @@ export function buildTree(pages: IPage[]): SpaceTreeNode[] {
       parentPageId: page.parentPageId,
       canEdit: page.canEdit ?? page.permissions?.canEdit,
       isTemplate: page.isTemplate,
-      temporaryExpiresAt: page.temporaryExpiresAt,
       children: [],
     };
   });

apps/client/src/features/page/types/page.types.ts

@@ -13,10 +13,6 @@ export interface IPage {
   workspaceId: string;
   isLocked: boolean;
   isTemplate?: boolean;
-  // Death-timer deadline. null/absent => permanent; ISO string => temporary note.
-  temporaryExpiresAt?: string | null;
-  // Create-only input flag: ask the server to arm the timer on a new page.
-  temporary?: boolean;
   lastUpdatedById: string;
   createdAt: Date;
   updatedAt: Date;

apps/client/src/features/space/components/sidebar/space-sidebar.tsx

@@ -13,7 +13,6 @@ import {
   IconEye,
   IconEyeOff,
   IconFileExport,
-  IconHourglass,
   IconPlus,
   IconSettings,
   IconStar,
@@ -72,10 +71,6 @@ export function SpaceSidebar() {
     handleCreate(null);
   }
 
-  function handleCreateTemporaryPage() {
-    handleCreate(null, { temporary: true });
-  }
-
   return (
     <>
       <div className={classes.navbar}>
@@ -116,39 +111,16 @@ export function SpaceSidebar() {
                 SpaceCaslAction.Manage,
                 SpaceCaslSubject.Page,
               ) && (
-                <>
-                  <Tooltip
-                    label={t("Create page")}
-                    withArrow
-                    position="right"
+                <Tooltip label={t("Create page")} withArrow position="right">
+                  <ActionIcon
+                    variant="default"
+                    size={18}
+                    onClick={handleCreatePage}
+                    aria-label={t("Create page")}
                   >
-                    <ActionIcon
-                      variant="default"
-                      size={18}
-                      onClick={handleCreatePage}
-                      aria-label={t("Create page")}
-                    >
-                      <IconPlus />
-                    </ActionIcon>
-                  </Tooltip>
-
-                  {/* Standalone second button: a "temporary note" auto-moves to
-                      trash after the workspace lifetime unless made permanent. */}
-                  <Tooltip
-                    label={t("New temporary note")}
-                    withArrow
-                    position="right"
-                  >
-                    <ActionIcon
-                      variant="default"
-                      size={18}
-                      onClick={handleCreateTemporaryPage}
-                      aria-label={t("New temporary note")}
-                    >
-                      <IconHourglass />
-                    </ActionIcon>
-                  </Tooltip>
-                </>
+                    <IconPlus />
+                  </ActionIcon>
+                </Tooltip>
               )}
             </Group>
           </Group>

apps/client/src/features/workspace/components/settings/components/temporary-note-settings.tsx

@@ -1,86 +0,0 @@
-import { useState } from "react";
-import { useAtom } from "jotai";
-import {
-  Button,
-  Group,
-  NumberInput,
-  Paper,
-  Stack,
-  Text,
-} from "@mantine/core";
-import { notifications } from "@mantine/notifications";
-import { useTranslation } from "react-i18next";
-import useUserRole from "@/hooks/use-user-role.tsx";
-import { workspaceAtom } from "@/features/user/atoms/current-user-atom.ts";
-import { updateWorkspace } from "@/features/workspace/services/workspace-service.ts";
-import { IWorkspace } from "@/features/workspace/types/workspace.types.ts";
-
-// Mirrors DEFAULT_TEMPORARY_NOTE_HOURS on the server. Shown when the workspace
-// has no explicit value configured yet.
-const DEFAULT_TEMPORARY_NOTE_HOURS = 24;
-
-/**
- * Workspace-level editor for the temporary-note lifetime, in HOURS. The deadline
- * is frozen per-note at creation, so changing this only affects notes created
- * afterwards. `temporaryNoteHours` is a top-level workspace column (like
- * trashRetentionDays), not a nested setting.
- */
-export default function TemporaryNoteSettings() {
-  const { t } = useTranslation();
-  const [workspace, setWorkspace] = useAtom(workspaceAtom);
-  const { isAdmin } = useUserRole();
-  const [isLoading, setIsLoading] = useState(false);
-  const [value, setValue] = useState<number>(
-    workspace?.temporaryNoteHours ?? DEFAULT_TEMPORARY_NOTE_HOURS,
-  );
-
-  async function handleSave() {
-    if (!value || value < 1) return;
-    setIsLoading(true);
-    try {
-      const updated = await updateWorkspace({
-        temporaryNoteHours: value,
-      } as Partial<IWorkspace>);
-      setWorkspace({ ...updated, temporaryNoteHours: value });
-      notifications.show({ message: t("Updated successfully") });
-    } catch (err) {
-      notifications.show({
-        message:
-          (err as any)?.response?.data?.message ?? t("Failed to update data"),
-        color: "red",
-      });
-    } finally {
-      setIsLoading(false);
-    }
-  }
-
-  return (
-    <Stack mt="sm">
-      <Text fw={700} size="lg">
-        {t("Temporary notes")}
-      </Text>
-
-      <Paper withBorder radius="md" p="lg">
-        <Text size="xs" c="dimmed" mb="xs">
-          {t(
-            "A temporary note is automatically moved to trash after this many hours unless it is made permanent. The deadline is fixed when the note is created.",
-          )}
-        </Text>
-        <NumberInput
-          label={t("Temporary note lifetime (hours)")}
-          min={1}
-          allowDecimal={false}
-          value={value}
-          onChange={(v) => setValue(typeof v === "number" ? v : Number(v))}
-          disabled={!isAdmin || isLoading}
-          w={220}
-        />
-        <Group justify="flex-end" mt="md">
-          <Button onClick={handleSave} loading={isLoading} disabled={!isAdmin}>
-            {t("Save")}
-          </Button>
-        </Group>
-      </Paper>
-    </Stack>
-  );
-}

apps/client/src/features/workspace/types/workspace.types.ts

@@ -28,8 +28,6 @@ export interface IWorkspace {
   aiDictationStreaming?: boolean;
   aiPublicShareAssistant?: boolean;
   trashRetentionDays?: number;
-  // Default lifetime (HOURS) for new temporary notes; frozen per-note at creation.
-  temporaryNoteHours?: number;
   restrictApiToAdmins?: boolean;
   allowMemberTemplates?: boolean;
   isScimEnabled?: boolean;

apps/client/src/pages/settings/workspace/workspace-settings.tsx

@@ -3,7 +3,6 @@ import WorkspaceNameForm from "@/features/workspace/components/settings/componen
 import WorkspaceIcon from "@/features/workspace/components/settings/components/workspace-icon.tsx";
 import HtmlEmbedSettings from "@/features/workspace/components/settings/components/html-embed-settings.tsx";
 import TrackerSettings from "@/features/workspace/components/settings/components/tracker-settings.tsx";
-import TemporaryNoteSettings from "@/features/workspace/components/settings/components/temporary-note-settings.tsx";
 import { useTranslation } from "react-i18next";
 import { getAppName } from "@/lib/config.ts";
 import { Helmet } from "react-helmet-async";
@@ -20,7 +19,6 @@ export default function WorkspaceSettings() {
       <WorkspaceNameForm />
       <HtmlEmbedSettings />
       <TrackerSettings />
-      <TemporaryNoteSettings />
     </>
   );
 }

apps/server/src/core/ai-chat/ai-chat.controller.ts

@@ -32,6 +32,7 @@ import { AiTranscriptionService } from './ai-transcription.service';
 import {
   ChatIdDto,
   ExportChatDto,
+  GeneratePageTitleDto,
   GetChatMessagesDto,
   RenameChatDto,
 } from './dto/ai-chat.dto';
@@ -316,6 +317,43 @@ export class AiChatController {
     return { text };
   }
 
+  /**
+   * Generate a page title from supplied note content (#199). One-shot,
+   * non-streaming. Gated by the workspace AI flag (reusing settings.ai.generative,
+   * the same flag that gates the on-page generative AI menu); returns { title }.
+   * The endpoint NEVER writes the page — the client applies the title via the
+   * existing /pages/update route (which enforces edit permission), so access
+   * checks are not duplicated here. Throttled per user via AI_CHAT_THROTTLER.
+   */
+  @HttpCode(HttpStatus.OK)
+  @UseGuards(JwtAuthGuard, UserThrottlerGuard)
+  @Throttle({ [AI_CHAT_THROTTLER]: { limit: 20, ttl: 60000 } })
+  @Post('generate-page-title')
+  async generatePageTitle(
+    @Body() dto: GeneratePageTitleDto,
+    @AuthWorkspace() workspace: Workspace,
+  ): Promise<{ title: string }> {
+    const settings = (workspace.settings ?? {}) as {
+      ai?: { generative?: boolean };
+    };
+    if (settings.ai?.generative !== true) {
+      throw new ForbiddenException('AI title generation is disabled');
+    }
+    try {
+      const title = await this.aiChatService.generatePageTitle(
+        workspace.id,
+        dto.content,
+      );
+      return { title };
+    } catch (err) {
+      // Preserve meaningful HTTP errors (e.g. AiNotConfiguredException -> 503).
+      if (err instanceof HttpException) throw err;
+      // Surface the real provider/transport reason instead of an opaque 500.
+      this.logger.error('AI title generation failed', err as Error);
+      throw new ServiceUnavailableException(describeProviderError(err));
+    }
+  }
+
   /**
    * Ensure the chat exists, belongs to this workspace, AND was created by the
    * requesting user (per-user isolation). Throws ForbiddenException otherwise.

apps/server/src/core/ai-chat/ai-chat.generate-page-title.spec.ts

@@ -0,0 +1,122 @@
+import {
+  ForbiddenException,
+  HttpException,
+  ServiceUnavailableException,
+} from '@nestjs/common';
+import { AiChatController } from './ai-chat.controller';
+import { cleanGeneratedTitle } from './ai-chat.service';
+import type { Workspace } from '@docmost/db/types/entity.types';
+
+/**
+ * Pure post-processing of a model-generated title (#199): trims, strips a single
+ * pair of surrounding quotes, drops a trailing period, and hard-caps the length.
+ */
+describe('cleanGeneratedTitle', () => {
+  it('trims surrounding whitespace', () => {
+    expect(cleanGeneratedTitle('  Hello world  ')).toBe('Hello world');
+  });
+
+  it('strips a single pair of surrounding double quotes', () => {
+    expect(cleanGeneratedTitle('"My note"')).toBe('My note');
+  });
+
+  it('strips surrounding single quotes', () => {
+    expect(cleanGeneratedTitle("'My note'")).toBe('My note');
+  });
+
+  it('drops a trailing period', () => {
+    expect(cleanGeneratedTitle('A complete sentence.')).toBe(
+      'A complete sentence',
+    );
+  });
+
+  it('caps the result at 255 characters (the page-title column bound)', () => {
+    expect(cleanGeneratedTitle('x'.repeat(400))).toHaveLength(255);
+  });
+
+  it('returns an empty string for blank/garbage input', () => {
+    expect(cleanGeneratedTitle('   ')).toBe('');
+    expect(cleanGeneratedTitle('""')).toBe('');
+  });
+});
+
+/**
+ * Wiring spec for the #199 `POST /ai-chat/generate-page-title` endpoint. It must:
+ * gate on settings.ai.generative (403 when off), delegate to the service when on,
+ * rethrow HttpExceptions verbatim (e.g. AiNotConfiguredException -> 503), and map
+ * any other provider/transport fault to a 503. Exercised by instantiating the
+ * controller with hand-rolled mocks — no Nest graph, no DB.
+ */
+describe('AiChatController.generatePageTitle', () => {
+  const enabledWorkspace = {
+    id: 'ws1',
+    settings: { ai: { generative: true } },
+  } as unknown as Workspace;
+
+  function makeController(generate: jest.Mock) {
+    const aiChatService = { generatePageTitle: generate };
+    const controller = new AiChatController(
+      aiChatService as never,
+      {} as never,
+      {} as never,
+      {} as never,
+    );
+    return { controller, aiChatService };
+  }
+
+  it('forbids when the generative AI flag is off', async () => {
+    const generate = jest.fn();
+    const { controller } = makeController(generate);
+    const disabled = { id: 'ws1', settings: {} } as unknown as Workspace;
+    await expect(
+      controller.generatePageTitle({ content: 'body' }, disabled),
+    ).rejects.toBeInstanceOf(ForbiddenException);
+    expect(generate).not.toHaveBeenCalled();
+  });
+
+  it('forbids when settings.ai.generative is anything but exactly true', async () => {
+    const generate = jest.fn();
+    const { controller } = makeController(generate);
+    const ws = {
+      id: 'ws1',
+      settings: { ai: { generative: 'yes' } },
+    } as unknown as Workspace;
+    await expect(
+      controller.generatePageTitle({ content: 'body' }, ws),
+    ).rejects.toBeInstanceOf(ForbiddenException);
+  });
+
+  it('returns { title } from the service when enabled', async () => {
+    const generate = jest.fn().mockResolvedValue('Generated Title');
+    const { controller } = makeController(generate);
+    const res = await controller.generatePageTitle(
+      { content: 'some markdown body' },
+      enabledWorkspace,
+    );
+    expect(generate).toHaveBeenCalledWith('ws1', 'some markdown body');
+    expect(res).toEqual({ title: 'Generated Title' });
+  });
+
+  it('rethrows an HttpException from the service verbatim (e.g. 503 not configured)', async () => {
+    const notConfigured = new ServiceUnavailableException('AI not configured');
+    const generate = jest.fn().mockRejectedValue(notConfigured);
+    const { controller } = makeController(generate);
+    await expect(
+      controller.generatePageTitle({ content: 'body' }, enabledWorkspace),
+    ).rejects.toBe(notConfigured);
+  });
+
+  it('maps a non-HTTP provider error to a 503', async () => {
+    const generate = jest.fn().mockRejectedValue(new Error('socket hang up'));
+    const { controller } = makeController(generate);
+    // Silence the expected error log.
+    jest
+      .spyOn((controller as unknown as { logger: { error: () => void } }).logger, 'error')
+      .mockImplementation(() => undefined);
+    const err = await controller
+      .generatePageTitle({ content: 'body' }, enabledWorkspace)
+      .catch((e) => e);
+    expect(err).toBeInstanceOf(ServiceUnavailableException);
+    expect(err).toBeInstanceOf(HttpException);
+  });
+});

apps/server/src/core/ai-chat/ai-chat.service.ts

@@ -75,6 +75,18 @@ export function prepareAgentStep(
 
 export { MAX_AGENT_STEPS, FINAL_STEP_INSTRUCTION };
 
+// Pure, unit-testable post-processing for a model-generated title (#199): trim
+// whitespace, strip a single pair of surrounding quotes the model often adds,
+// drop a trailing period, and hard-cap the length to the page-title column.
+export function cleanGeneratedTitle(text: string): string {
+  return text
+    .trim()
+    .replace(/^["']|["']$/g, '')
+    .replace(/\.+$/, '')
+    .trim()
+    .slice(0, 255);
+}
+
 /**
  * Payload accepted from the client `useChat` POST body. We do NOT bind a strict
  * DTO (the global ValidationPipe whitelist would strip the useChat-specific
@@ -793,6 +805,27 @@ export class AiChatService implements OnModuleInit {
     }
   }
 
+  /**
+   * One-shot page-title generation from a note's content (#199). No tools, no
+   * streaming — mirrors generateTitle() but for an arbitrary note body supplied
+   * by the client, and RETURNS the title instead of writing it (the client
+   * applies it via the existing /pages/update route, which enforces edit
+   * permission). The content is truncated to keep the prompt cheap and within
+   * context limits. Throws AiNotConfiguredException (503) if AI is unconfigured.
+   */
+  async generatePageTitle(workspaceId: string, content: string): Promise<string> {
+    const model = await this.ai.getChatModel(workspaceId);
+    const { text } = await generateText({
+      model,
+      system:
+        'You generate a single concise, descriptive title for a note based on ' +
+        'its content. Reply with the title only — at most 8 words, no quotes, ' +
+        'no trailing punctuation, written in the same language as the note.',
+      prompt: content.slice(0, 8000),
+    });
+    return cleanGeneratedTitle(text);
+  }
+
   /**
    * Cheap, non-blocking title generation from the first user message. Uses
    * generateText (async) and writes the result back onto the chat row. Any

apps/server/src/core/ai-chat/dto/ai-chat.dto.ts

@@ -17,6 +17,16 @@ export class RenameChatDto {
   title: string;
 }
 
+/** One-shot page-title generation from note content (#199). */
+export class GeneratePageTitleDto {
+  // Note body as markdown/plain text. Capped to bound the prompt cost and
+  // reject abusive payloads; the service truncates again before the model call.
+  @IsString()
+  @MinLength(1)
+  @MaxLength(20000)
+  content: string;
+}
+
 /** Optional chat id for listing messages of a specific chat. */
 export class GetChatMessagesDto {
   @IsString()

apps/server/src/core/page/constants/temporary-note.constants.ts

@@ -1,5 +0,0 @@
-// Default lifetime for a temporary note, in HOURS, used when the workspace has
-// no `temporaryNoteHours` configured (NULL). Mirrors the trash-cleanup
-// DEFAULT_RETENTION_DAYS fallback. After this many hours a temporary note is
-// auto-moved to trash unless it was made permanent first.
-export const DEFAULT_TEMPORARY_NOTE_HOURS = 24;

apps/server/src/core/page/dto/create-page.dto.ts

@@ -1,5 +1,4 @@
 import {
-  IsBoolean,
   IsIn,
   IsOptional,
   IsString,
@@ -33,10 +32,4 @@ export class CreatePageDto {
   @Transform(({ value }) => value?.toLowerCase() ?? 'json')
   @IsIn(['json', 'markdown', 'html'])
   format?: ContentFormat;
-
-  // When true, create the page as a temporary note: arm its death timer
-  // (now + workspace temporaryNoteHours) at creation.
-  @IsOptional()
-  @IsBoolean()
-  temporary?: boolean;
 }

apps/server/src/core/page/page.module.ts

@@ -3,7 +3,6 @@ import { PageService } from './services/page.service';
 import { PageController } from './page.controller';
 import { PageHistoryService } from './services/page-history.service';
 import { TrashCleanupService } from './services/trash-cleanup.service';
-import { TemporaryNoteCleanupService } from './services/temporary-note-cleanup.service';
 import { BacklinkService } from './services/backlink.service';
 import { StorageModule } from '../../integrations/storage/storage.module';
 import { CollaborationModule } from '../../collaboration/collaboration.module';
@@ -17,7 +16,6 @@ import { LabelModule } from '../label/label.module';
     PageService,
     PageHistoryService,
     TrashCleanupService,
-    TemporaryNoteCleanupService,
     BacklinkService,
   ],
   exports: [PageService, PageHistoryService],

apps/server/src/core/page/services/page.service.spec.ts

@@ -2,7 +2,6 @@ import { BadRequestException } from '@nestjs/common';
 import { PageService } from './page.service';
 import { MovePageDto } from '../dto/move-page.dto';
 import { Page } from '@docmost/db/types/entity.types';
-import { DEFAULT_TEMPORARY_NOTE_HOURS } from '../constants/temporary-note.constants';
 
 // Direct instantiation with stub deps. The Test.createTestingModule form failed
 // to resolve the @InjectKysely()/@InjectQueue() tokens at compile(), and this
@@ -421,79 +420,4 @@ describe('PageService', () => {
       });
     });
   });
-
-  describe('create() temporary deadline (#201)', () => {
-    // db stub for the workspaces.temporaryNoteHours lookup:
-    // selectFrom('workspaces').select(['temporaryNoteHours']).where(...).executeTakeFirst()
-    const makeDb = (workspaceRow: any) => {
-      const builder: any = {
-        selectFrom: jest.fn(() => builder),
-        select: jest.fn(() => builder),
-        where: jest.fn(() => builder),
-        executeTakeFirst: jest.fn().mockResolvedValue(workspaceRow),
-      };
-      return builder;
-    };
-
-    const makeGeneralQueue = () =>
-      ({ add: jest.fn().mockReturnValue({ catch: jest.fn() }) }) as any;
-
-    const run = async (dto: any, workspaceRow: any) => {
-      const pageRepo = {
-        insertPage: jest.fn().mockResolvedValue({ id: 'p1' }),
-      };
-      const db = makeDb(workspaceRow);
-      const svc = new PageService(
-        pageRepo as any, // pageRepo
-        {} as any, // pagePermissionRepo
-        {} as any, // attachmentRepo
-        db as any, // db
-        {} as any, // storageService
-        {} as any, // attachmentQueue
-        {} as any, // aiQueue
-        makeGeneralQueue(), // generalQueue
-        {} as any, // eventEmitter
-        {} as any, // collaborationGateway
-        {} as any, // watcherService
-        {} as any, // transclusionService
-      );
-      // nextPagePosition runs a real db query; stub it out.
-      jest.spyOn(svc, 'nextPagePosition').mockResolvedValue('a0' as any);
-      await svc.create('u1', 'w1', dto, undefined);
-      return { payload: pageRepo.insertPage.mock.calls[0][0], db };
-    };
-
-    afterEach(() => jest.useRealTimers());
-
-    it('freezes temporaryExpiresAt at now + workspace hours when temporary', async () => {
-      jest.useFakeTimers().setSystemTime(new Date('2026-06-26T00:00:00.000Z'));
-      const { payload } = await run(
-        { title: 't', spaceId: 's1', temporary: true },
-        { temporaryNoteHours: 5 },
-      );
-      expect(payload.temporaryExpiresAt).toEqual(
-        new Date(Date.now() + 5 * 60 * 60 * 1000),
-      );
-    });
-
-    it('falls back to DEFAULT_TEMPORARY_NOTE_HOURS when the workspace hours are null', async () => {
-      jest.useFakeTimers().setSystemTime(new Date('2026-06-26T00:00:00.000Z'));
-      const { payload } = await run(
-        { title: 't', spaceId: 's1', temporary: true },
-        { temporaryNoteHours: null },
-      );
-      expect(payload.temporaryExpiresAt).toEqual(
-        new Date(Date.now() + DEFAULT_TEMPORARY_NOTE_HOURS * 60 * 60 * 1000),
-      );
-    });
-
-    it('leaves temporaryExpiresAt undefined and skips the workspace lookup for a non-temporary page', async () => {
-      const { payload, db } = await run(
-        { title: 't', spaceId: 's1' },
-        { temporaryNoteHours: 5 },
-      );
-      expect(payload.temporaryExpiresAt).toBeUndefined();
-      expect(db.selectFrom).not.toHaveBeenCalled();
-    });
-  });
 });

apps/server/src/core/page/services/page.service.ts

@@ -61,7 +61,6 @@ import {
   AuthProvenanceData,
   agentSourceFields,
 } from '../../../common/decorators/auth-provenance.decorator';
-import { DEFAULT_TEMPORARY_NOTE_HOURS } from '../constants/temporary-note.constants';
 
 // Hard upper bound on how deep the recursive page-tree CTEs (ancestor /
 // descendant traversals) may walk. Real page trees are only a handful of levels
@@ -141,20 +140,6 @@ export class PageService {
       parentPageId = parentPage.id;
     }
 
-    // Freeze the death timer here so later changes to the workspace setting
-    // never reschedule existing temporary notes. NULL => permanent page.
-    let temporaryExpiresAt: Date | undefined;
-    if (createPageDto.temporary) {
-      const workspace = await this.db
-        .selectFrom('workspaces')
-        .select(['temporaryNoteHours'])
-        .where('id', '=', workspaceId)
-        .executeTakeFirst();
-      const hours =
-        workspace?.temporaryNoteHours ?? DEFAULT_TEMPORARY_NOTE_HOURS;
-      temporaryExpiresAt = new Date(Date.now() + hours * 60 * 60 * 1000);
-    }
-
     let content = undefined;
     let textContent = undefined;
     let ydoc = undefined;
@@ -187,7 +172,6 @@ export class PageService {
       // (creatorId/lastUpdatedById); these only annotate the source. A normal
       // user request leaves the column default ('user').
       ...agentSourceFields(provenance, 'lastUpdatedSource', 'lastUpdatedAiChatId'),
-      temporaryExpiresAt,
       content,
       textContent,
       ydoc,
@@ -372,7 +356,6 @@ export class PageService {
         'spaceId',
         'creatorId',
         'isTemplate',
-        'temporaryExpiresAt',
         'deletedAt',
       ])
       .select((eb) => this.pageRepo.withHasChildren(eb))

apps/server/src/core/page/services/spec/temporary-note-cleanup.service.spec.ts

@@ -1,154 +0,0 @@
-import { TemporaryNoteCleanupService } from '../temporary-note-cleanup.service';
-
-/**
- * Chainable Kysely stub that records every `.where(...)` call so the test can
- * assert the sweep only selects armed, expired, not-yet-trashed notes. The
- * terminal `.execute()` resolves the configured expired rows (the batch SELECT);
- * `.executeTakeFirst()` resolves the per-row deadline re-read done just before
- * each `removePage`. By default the re-read reports the note as still armed and
- * still expired (epoch deadline < now), so the sweep proceeds to delete it;
- * tests override `reReadFirst` to simulate a concurrent "Make permanent".
- */
-function makeDbStub(expiredRows: any[]) {
-  const whereCalls: any[][] = [];
-  const reReadFirst = jest
-    .fn()
-    .mockResolvedValue({ temporaryExpiresAt: new Date(0), deletedAt: null });
-  const builder: any = {
-    selectFrom: jest.fn(() => builder),
-    select: jest.fn(() => builder),
-    where: jest.fn((...args: any[]) => {
-      whereCalls.push(args);
-      return builder;
-    }),
-    limit: jest.fn(() => builder),
-    execute: jest.fn().mockResolvedValue(expiredRows),
-    executeTakeFirst: reReadFirst,
-  };
-  return { builder, whereCalls, reReadFirst };
-}
-
-describe('TemporaryNoteCleanupService.sweepExpiredTemporaryNotes', () => {
-  it('selects only armed, expired, not-yet-trashed notes', async () => {
-    const { builder, whereCalls } = makeDbStub([]);
-    const pageRepo = { removePage: jest.fn() } as any;
-    const service = new TemporaryNoteCleanupService(builder, pageRepo);
-
-    await service.sweepExpiredTemporaryNotes();
-
-    // temporaryExpiresAt IS NOT NULL, temporaryExpiresAt < now, deletedAt IS NULL
-    const cols = whereCalls.map((c) => c[0]);
-    const ops = whereCalls.map((c) => c[1]);
-    expect(cols).toEqual([
-      'temporaryExpiresAt',
-      'temporaryExpiresAt',
-      'deletedAt',
-    ]);
-    expect(ops).toEqual(['is not', '<', 'is']);
-    // last operand is the trash filter -> null
-    expect(whereCalls[2][2]).toBeNull();
-    // The batch SELECT is capped so a large backlog is not pulled at once.
-    expect(builder.limit).toHaveBeenCalledTimes(1);
-    expect(builder.limit.mock.calls[0][0]).toBeGreaterThan(0);
-  });
-
-  it('soft-deletes each expired note via removePage, attributed to its creator', async () => {
-    const expired = [
-      { id: 'p1', creatorId: 'u1', workspaceId: 'w1' },
-      { id: 'p2', creatorId: 'u2', workspaceId: 'w1' },
-    ];
-    const { builder } = makeDbStub(expired);
-    const pageRepo = { removePage: jest.fn().mockResolvedValue(undefined) } as any;
-    const service = new TemporaryNoteCleanupService(builder, pageRepo);
-
-    await service.sweepExpiredTemporaryNotes();
-
-    expect(pageRepo.removePage).toHaveBeenCalledTimes(2);
-    expect(pageRepo.removePage).toHaveBeenNthCalledWith(1, 'p1', 'u1', 'w1');
-    expect(pageRepo.removePage).toHaveBeenNthCalledWith(2, 'p2', 'u2', 'w1');
-  });
-
-  it('continues past a failing note (one bad removePage does not abort the sweep)', async () => {
-    const expired = [
-      { id: 'bad', creatorId: 'u1', workspaceId: 'w1' },
-      { id: 'good', creatorId: 'u2', workspaceId: 'w1' },
-    ];
-    const { builder } = makeDbStub(expired);
-    const pageRepo = {
-      removePage: jest
-        .fn()
-        .mockRejectedValueOnce(new Error('boom'))
-        .mockResolvedValueOnce(undefined),
-    } as any;
-    const service = new TemporaryNoteCleanupService(builder, pageRepo);
-
-    await expect(
-      service.sweepExpiredTemporaryNotes(),
-    ).resolves.toBeUndefined();
-    expect(pageRepo.removePage).toHaveBeenCalledTimes(2);
-    expect(pageRepo.removePage).toHaveBeenNthCalledWith(2, 'good', 'u2', 'w1');
-  });
-
-  it('does NOT trash a note made permanent in the race window', async () => {
-    // The batch SELECT saw the note as expired, but before its turn in the loop
-    // the user clicked "Make permanent" (temporary_expires_at -> null). The
-    // deadline re-read must catch this and skip the delete so the keep wins.
-    const expired = [{ id: 'p1', creatorId: 'u1', workspaceId: 'w1' }];
-    const { builder, reReadFirst } = makeDbStub(expired);
-    reReadFirst.mockResolvedValueOnce({
-      temporaryExpiresAt: null,
-      deletedAt: null,
-    });
-    const pageRepo = { removePage: jest.fn() } as any;
-    const service = new TemporaryNoteCleanupService(builder, pageRepo);
-
-    await service.sweepExpiredTemporaryNotes();
-
-    expect(reReadFirst).toHaveBeenCalledTimes(1);
-    expect(pageRepo.removePage).not.toHaveBeenCalled();
-  });
-
-  it('skips a note already trashed since the batch SELECT', async () => {
-    const expired = [{ id: 'p1', creatorId: 'u1', workspaceId: 'w1' }];
-    const { builder, reReadFirst } = makeDbStub(expired);
-    reReadFirst.mockResolvedValueOnce({
-      temporaryExpiresAt: new Date(0),
-      deletedAt: new Date(),
-    });
-    const pageRepo = { removePage: jest.fn() } as any;
-    const service = new TemporaryNoteCleanupService(builder, pageRepo);
-
-    await service.sweepExpiredTemporaryNotes();
-
-    expect(pageRepo.removePage).not.toHaveBeenCalled();
-  });
-
-  it('does NOT trash a note re-armed to a future deadline in the race window', async () => {
-    // The batch SELECT saw the note as expired, but before its turn in the loop
-    // the user disarmed it and re-armed it to a fresh, still-future deadline
-    // (temporary_expires_at -> now + 1h). The deadline re-read must catch that
-    // the note is no longer expired and skip the delete so the keep wins.
-    const expired = [{ id: 'p1', creatorId: 'u1', workspaceId: 'w1' }];
-    const { builder, reReadFirst } = makeDbStub(expired);
-    reReadFirst.mockResolvedValueOnce({
-      temporaryExpiresAt: new Date(Date.now() + 60 * 60 * 1000),
-      deletedAt: null,
-    });
-    const pageRepo = { removePage: jest.fn() } as any;
-    const service = new TemporaryNoteCleanupService(builder, pageRepo);
-
-    await service.sweepExpiredTemporaryNotes();
-
-    expect(reReadFirst).toHaveBeenCalledTimes(1);
-    expect(pageRepo.removePage).not.toHaveBeenCalled();
-  });
-
-  it('does nothing when no notes are expired', async () => {
-    const { builder } = makeDbStub([]);
-    const pageRepo = { removePage: jest.fn() } as any;
-    const service = new TemporaryNoteCleanupService(builder, pageRepo);
-
-    await service.sweepExpiredTemporaryNotes();
-    expect(pageRepo.removePage).not.toHaveBeenCalled();
-  });
-});

apps/server/src/core/page/services/temporary-note-cleanup.service.ts

@@ -1,105 +0,0 @@
-import { Injectable, Logger } from '@nestjs/common';
-import { Interval } from '@nestjs/schedule';
-import { InjectKysely } from 'nestjs-kysely';
-import { KyselyDB } from '@docmost/db/types/kysely.types';
-import { PageRepo } from '@docmost/db/repos/page/page.repo';
-
-/**
- * Background sweeper for temporary notes ("structure or die"). A note whose
- * frozen deadline (`pages.temporary_expires_at`) has passed is auto-moved to
- * trash via the exact same soft-delete path as a manual delete. Modelled on
- * TrashCleanupService; `@nestjs/schedule` is already enabled globally.
- */
-@Injectable()
-export class TemporaryNoteCleanupService {
-  private readonly logger = new Logger(TemporaryNoteCleanupService.name);
-
-  // Cap a single sweep so a large backlog (e.g. many notes created during
-  // downtime under a short lifetime) is not loaded into memory at once. The
-  // remainder is drained on the next hourly run; sub-hour overshoot is fine.
-  private static readonly SWEEP_BATCH_LIMIT = 500;
-
-  constructor(
-    @InjectKysely() private readonly db: KyselyDB,
-    private readonly pageRepo: PageRepo,
-  ) {}
-
-  // Hourly granularity: lifetimes are configured in hours, so a sub-hour
-  // overshoot past the deadline is acceptable.
-  @Interval('temporary-note-cleanup', 60 * 60 * 1000)
-  async sweepExpiredTemporaryNotes() {
-    try {
-      const now = new Date();
-
-      const expired = await this.db
-        .selectFrom('pages')
-        .select(['id', 'creatorId', 'workspaceId'])
-        .where('temporaryExpiresAt', 'is not', null)
-        .where('temporaryExpiresAt', '<', now)
-        .where('deletedAt', 'is', null) // not already in trash
-        .limit(TemporaryNoteCleanupService.SWEEP_BATCH_LIMIT)
-        .execute();
-
-      let trashed = 0;
-      for (const page of expired) {
-        try {
-          // Re-check the deadline at deletion time. The SELECT above is not
-          // transactional, so a user may click "Make permanent"
-          // (toggleTemporary sets temporary_expires_at = null) in the window
-          // between the SELECT and this per-row removePage. removePage deletes
-          // by id with only a `deletedAt IS NULL` filter and never re-reads the
-          // deadline, so without this guard a concurrently-kept note would
-          // still be trashed. Re-read the row and skip it unless it is still
-          // armed AND still expired, so a concurrent make-permanent wins.
-          const current = await this.db
-            .selectFrom('pages')
-            .select(['temporaryExpiresAt', 'deletedAt'])
-            .where('id', '=', page.id)
-            .executeTakeFirst();
-
-          if (
-            !current ||
-            current.deletedAt !== null ||
-            current.temporaryExpiresAt === null ||
-            new Date(current.temporaryExpiresAt) >= now
-          ) {
-            // Made permanent, already trashed, or no longer expired since the
-            // SELECT — leave it alone.
-            continue;
-          }
-
-          // Reuse the exact soft-delete path: recursive over children, removes
-          // shares in a transaction, and emits PAGE_SOFT_DELETED (tree
-          // invalidation + watcher notifications). Attribute the automatic
-          // deletion to the note's creator (no schema change). Both the SELECT
-          // above and removePage filter `deletedAt IS NULL`, so a double sweep
-          // is idempotent.
-          await this.pageRepo.removePage(
-            page.id,
-            // creatorId is set on every created page; a temporary note always
-            // has one. Cast to satisfy the non-null deletedById parameter.
-            page.creatorId as string,
-            page.workspaceId,
-          );
-          trashed++;
-        } catch (error) {
-          this.logger.error(
-            `Failed to trash expired temporary note ${page.id}`,
-            error instanceof Error ? error.stack : undefined,
-          );
-        }
-      }
-
-      if (trashed > 0) {
-        this.logger.debug(
-          `Temporary-note cleanup completed: ${trashed} notes trashed`,
-        );
-      }
-    } catch (error) {
-      this.logger.error(
-        'Temporary-note cleanup job failed',
-        error instanceof Error ? error.stack : undefined,
-      );
-    }
-  }
-}

apps/server/src/core/page/transclusion/dto/toggle-temporary.dto.ts

@@ -1,15 +0,0 @@
-import { IsBoolean, IsOptional, IsUUID } from 'class-validator';
-
-export class ToggleTemporaryDto {
-  @IsUUID()
-  pageId!: string;
-
-  /**
-   * When omitted, the temporary state is toggled relative to its current value.
-   * true  -> arm the timer (now + workspace temporaryNoteHours);
-   * false -> clear it (make permanent — "structure and survive").
-   */
-  @IsOptional()
-  @IsBoolean()
-  temporary?: boolean;
-}

apps/server/src/core/page/transclusion/page-template.controller.ts

@@ -16,12 +16,8 @@ import { TemplateLookupDto } from './dto/template-lookup.dto';
 import { PageRepo } from '@docmost/db/repos/page/page.repo';
 import { PageAccessService } from '../page-access/page-access.service';
 import { ToggleTemplateDto } from './dto/toggle-template.dto';
-import { ToggleTemporaryDto } from './dto/toggle-temporary.dto';
 import { UserThrottlerGuard } from '../../../integrations/throttle/user-throttler.guard';
 import { PAGE_TEMPLATE_THROTTLER } from '../../../integrations/throttle/throttler-names';
-import { InjectKysely } from 'nestjs-kysely';
-import { KyselyDB } from '@docmost/db/types/kysely.types';
-import { DEFAULT_TEMPORARY_NOTE_HOURS } from '../constants/temporary-note.constants';
 
 @UseGuards(JwtAuthGuard)
 @Controller('pages')
@@ -30,7 +26,6 @@ export class PageTemplateController {
     private readonly transclusionService: TransclusionService,
     private readonly pageRepo: PageRepo,
     private readonly pageAccessService: PageAccessService,
-    @InjectKysely() private readonly db: KyselyDB,
   ) {}
 
   /**
@@ -87,54 +82,4 @@ export class PageTemplateController {
 
     return { pageId: page.id, isTemplate };
   }
-
-  /**
-   * Arm or disarm the "death timer" on a page (`pages.temporary_expires_at`).
-   * Mirror of toggle-template: requires Edit on the page/space (CASL enforced in
-   * `validateCanEdit`). Arming freezes the deadline at now + the workspace's
-   * temporaryNoteHours; disarming ("Make permanent") clears it. Same workspace
-   * defense-in-depth as toggle-template (NotFound, never Forbidden, on mismatch).
-   */
-  @UseGuards(JwtAuthGuard, UserThrottlerGuard)
-  @Throttle({ [PAGE_TEMPLATE_THROTTLER]: { limit: 30, ttl: 60000 } })
-  @HttpCode(HttpStatus.OK)
-  @Post('toggle-temporary')
-  async toggleTemporary(
-    @Body() dto: ToggleTemporaryDto,
-    @AuthUser() user: User,
-  ) {
-    const page = await this.pageRepo.findById(dto.pageId);
-    if (!page || page.deletedAt) {
-      throw new NotFoundException('Page not found');
-    }
-
-    if (page.workspaceId !== user.workspaceId) {
-      // Defense-in-depth: never act on a page outside the caller's workspace.
-      // Use NotFound (not Forbidden) to avoid leaking cross-workspace existence.
-      throw new NotFoundException('Page not found');
-    }
-
-    await this.pageAccessService.validateCanEdit(page, user);
-
-    const makeTemporary =
-      typeof dto.temporary === 'boolean'
-        ? dto.temporary
-        : page.temporaryExpiresAt == null;
-
-    let temporaryExpiresAt: Date | null = null;
-    if (makeTemporary) {
-      const workspace = await this.db
-        .selectFrom('workspaces')
-        .select(['temporaryNoteHours'])
-        .where('id', '=', user.workspaceId)
-        .executeTakeFirst();
-      const hours =
-        workspace?.temporaryNoteHours ?? DEFAULT_TEMPORARY_NOTE_HOURS;
-      temporaryExpiresAt = new Date(Date.now() + hours * 60 * 60 * 1000);
-    }
-
-    await this.pageRepo.updatePage({ temporaryExpiresAt }, page.id);
-
-    return { pageId: page.id, temporaryExpiresAt };
-  }
 }

apps/server/src/core/page/transclusion/spec/page-template.controller.spec.ts

@@ -9,7 +9,6 @@ import { PageRepo } from '@docmost/db/repos/page/page.repo';
 import { PageAccessService } from '../../page-access/page-access.service';
 import { JwtAuthGuard } from '../../../../common/guards/jwt-auth.guard';
 import { UserThrottlerGuard } from '../../../../integrations/throttle/user-throttler.guard';
-import { KYSELY_MODULE_CONNECTION_TOKEN } from 'nestjs-kysely';
 
 describe('PageTemplateController.toggleTemplate', () => {
   let controller: PageTemplateController;
@@ -41,8 +40,6 @@ describe('PageTemplateController.toggleTemplate', () => {
         { provide: TransclusionService, useValue: transclusionService },
         { provide: PageRepo, useValue: pageRepo },
         { provide: PageAccessService, useValue: pageAccessService },
-        // toggleTemporary reads the workspace lifetime; toggleTemplate ignores it.
-        { provide: KYSELY_MODULE_CONNECTION_TOKEN(), useValue: {} },
       ],
     })
       .overrideGuard(JwtAuthGuard)

apps/server/src/core/page/transclusion/spec/page-temporary.controller.spec.ts

@@ -1,220 +0,0 @@
-import { Test } from '@nestjs/testing';
-import { ForbiddenException, NotFoundException } from '@nestjs/common';
-import { plainToInstance } from 'class-transformer';
-import { validate } from 'class-validator';
-import { KYSELY_MODULE_CONNECTION_TOKEN } from 'nestjs-kysely';
-import { PageTemplateController } from '../page-template.controller';
-import { TransclusionService } from '../transclusion.service';
-import { ToggleTemporaryDto } from '../dto/toggle-temporary.dto';
-import { PageRepo } from '@docmost/db/repos/page/page.repo';
-import { PageAccessService } from '../../page-access/page-access.service';
-import { JwtAuthGuard } from '../../../../common/guards/jwt-auth.guard';
-import { UserThrottlerGuard } from '../../../../integrations/throttle/user-throttler.guard';
-import { DEFAULT_TEMPORARY_NOTE_HOURS } from '../../constants/temporary-note.constants';
-
-/**
- * Minimal chainable Kysely stub: every builder method returns `this`, and the
- * terminal `executeTakeFirst` resolves the configured workspace row.
- */
-function makeDbStub(workspaceRow: { temporaryNoteHours: number | null } | undefined) {
-  const builder: any = {
-    selectFrom: () => builder,
-    select: () => builder,
-    where: () => builder,
-    executeTakeFirst: jest.fn().mockResolvedValue(workspaceRow),
-  };
-  return builder;
-}
-
-describe('PageTemplateController.toggleTemporary', () => {
-  let controller: PageTemplateController;
-  let pageRepo: { findById: jest.Mock; updatePage: jest.Mock };
-  let pageAccessService: { validateCanEdit: jest.Mock };
-
-  const user = { id: 'u1', workspaceId: 'w1' } as any;
-
-  async function buildController(
-    page: any,
-    workspaceRow: { temporaryNoteHours: number | null } | undefined = {
-      temporaryNoteHours: null,
-    },
-  ) {
-    pageRepo = {
-      findById: jest.fn().mockResolvedValue(page),
-      updatePage: jest.fn().mockResolvedValue(undefined),
-    };
-    pageAccessService = {
-      validateCanEdit: jest.fn().mockResolvedValue(undefined),
-    };
-
-    const module = await Test.createTestingModule({
-      controllers: [PageTemplateController],
-      providers: [
-        { provide: TransclusionService, useValue: { lookupTemplate: jest.fn() } },
-        { provide: PageRepo, useValue: pageRepo },
-        { provide: PageAccessService, useValue: pageAccessService },
-        {
-          provide: KYSELY_MODULE_CONNECTION_TOKEN(),
-          useValue: makeDbStub(workspaceRow),
-        },
-      ],
-    })
-      .overrideGuard(JwtAuthGuard)
-      .useValue({ canActivate: () => true })
-      .overrideGuard(UserThrottlerGuard)
-      .useValue({ canActivate: () => true })
-      .compile();
-
-    controller = module.get(PageTemplateController);
-  }
-
-  beforeEach(() => {
-    jest.useFakeTimers().setSystemTime(new Date('2026-06-26T00:00:00.000Z'));
-  });
-
-  afterEach(() => {
-    jest.useRealTimers();
-  });
-
-  it('throws NotFound and does not touch the page when missing', async () => {
-    await buildController(null);
-    await expect(
-      controller.toggleTemporary({ pageId: 'p1' } as any, user),
-    ).rejects.toBeInstanceOf(NotFoundException);
-    expect(pageAccessService.validateCanEdit).not.toHaveBeenCalled();
-    expect(pageRepo.updatePage).not.toHaveBeenCalled();
-  });
-
-  it('throws NotFound (not Forbidden) for a cross-workspace page', async () => {
-    await buildController({
-      id: 'p1',
-      workspaceId: 'OTHER',
-      deletedAt: null,
-      temporaryExpiresAt: null,
-    });
-    await expect(
-      controller.toggleTemporary({ pageId: 'p1' } as any, user),
-    ).rejects.toBeInstanceOf(NotFoundException);
-    expect(pageRepo.updatePage).not.toHaveBeenCalled();
-  });
-
-  it('enforces CASL edit: when validateCanEdit throws, the timer is NOT changed', async () => {
-    await buildController({
-      id: 'p1',
-      workspaceId: 'w1',
-      deletedAt: null,
-      temporaryExpiresAt: null,
-    });
-    pageAccessService.validateCanEdit.mockRejectedValue(new ForbiddenException());
-    await expect(
-      controller.toggleTemporary({ pageId: 'p1' } as any, user),
-    ).rejects.toBeInstanceOf(ForbiddenException);
-    expect(pageRepo.updatePage).not.toHaveBeenCalled();
-  });
-
-  it('arms the timer (toggle) using the default hours when the page is permanent', async () => {
-    await buildController({
-      id: 'p1',
-      workspaceId: 'w1',
-      deletedAt: null,
-      temporaryExpiresAt: null,
-    });
-    const out = await controller.toggleTemporary({ pageId: 'p1' } as any, user);
-
-    const expected = new Date(
-      Date.now() + DEFAULT_TEMPORARY_NOTE_HOURS * 60 * 60 * 1000,
-    );
-    expect(pageAccessService.validateCanEdit).toHaveBeenCalled();
-    expect(pageRepo.updatePage).toHaveBeenCalledWith(
-      { temporaryExpiresAt: expected },
-      'p1',
-    );
-    expect(out).toEqual({ pageId: 'p1', temporaryExpiresAt: expected });
-  });
-
-  it('uses the workspace temporaryNoteHours override when set', async () => {
-    await buildController(
-      {
-        id: 'p1',
-        workspaceId: 'w1',
-        deletedAt: null,
-        temporaryExpiresAt: null,
-      },
-      { temporaryNoteHours: 3 },
-    );
-    const out = await controller.toggleTemporary({ pageId: 'p1' } as any, user);
-    const expected = new Date(Date.now() + 3 * 60 * 60 * 1000);
-    expect(pageRepo.updatePage).toHaveBeenCalledWith(
-      { temporaryExpiresAt: expected },
-      'p1',
-    );
-    expect(out.temporaryExpiresAt).toEqual(expected);
-  });
-
-  it('clears the timer (make permanent) when toggling an armed note', async () => {
-    await buildController({
-      id: 'p1',
-      workspaceId: 'w1',
-      deletedAt: null,
-      temporaryExpiresAt: new Date('2026-06-27T00:00:00.000Z'),
-    });
-    const out = await controller.toggleTemporary({ pageId: 'p1' } as any, user);
-    expect(pageRepo.updatePage).toHaveBeenCalledWith(
-      { temporaryExpiresAt: null },
-      'p1',
-    );
-    expect(out).toEqual({ pageId: 'p1', temporaryExpiresAt: null });
-  });
-
-  it('respects an explicit temporary:false instead of toggling', async () => {
-    await buildController({
-      id: 'p1',
-      workspaceId: 'w1',
-      deletedAt: null,
-      temporaryExpiresAt: null, // already permanent, but explicit false
-    });
-    const out = await controller.toggleTemporary(
-      { pageId: 'p1', temporary: false } as any,
-      user,
-    );
-    expect(pageRepo.updatePage).toHaveBeenCalledWith(
-      { temporaryExpiresAt: null },
-      'p1',
-    );
-    expect(out.temporaryExpiresAt).toBeNull();
-  });
-});
-
-describe('ToggleTemporaryDto validation (class-validator)', () => {
-  const uuid = '00000000-0000-4000-8000-000000000001';
-
-  it('accepts a valid UUID with no flag (toggle)', async () => {
-    const dto = plainToInstance(ToggleTemporaryDto, { pageId: uuid });
-    expect(await validate(dto)).toHaveLength(0);
-  });
-
-  it('accepts an explicit boolean temporary', async () => {
-    const dto = plainToInstance(ToggleTemporaryDto, {
-      pageId: uuid,
-      temporary: true,
-    });
-    expect(await validate(dto)).toHaveLength(0);
-  });
-
-  it('rejects a non-UUID pageId', async () => {
-    const dto = plainToInstance(ToggleTemporaryDto, { pageId: 'nope' });
-    const errors = await validate(dto);
-    expect(errors).toHaveLength(1);
-    expect(errors[0].constraints).toHaveProperty('isUuid');
-  });
-
-  it('rejects a non-boolean temporary', async () => {
-    const dto = plainToInstance(ToggleTemporaryDto, {
-      pageId: uuid,
-      temporary: 'yes',
-    });
-    const errors = await validate(dto);
-    expect(errors).toHaveLength(1);
-    expect(errors[0].constraints).toHaveProperty('isBoolean');
-  });
-});

apps/server/src/core/workspace/dto/update-workspace.dto.ts

@@ -84,13 +84,6 @@ export class UpdateWorkspaceDto extends PartialType(CreateWorkspaceDto) {
   @Min(1)
   trashRetentionDays: number;
 
-  // Default lifetime for new temporary notes, in HOURS. Frozen per-note at
-  // creation, so changing this never reschedules existing notes.
-  @IsOptional()
-  @IsInt()
-  @Min(1)
-  temporaryNoteHours: number;
-
   @IsOptional()
   @IsBoolean()
   allowMemberTemplates: boolean;

apps/server/src/core/workspace/services/workspace.service.ts

@@ -330,7 +330,6 @@ export class WorkspaceService {
     if (
       typeof updateWorkspaceDto.disablePublicSharing !== 'undefined' ||
       typeof updateWorkspaceDto.trashRetentionDays !== 'undefined' ||
-      typeof updateWorkspaceDto.temporaryNoteHours !== 'undefined' ||
       typeof updateWorkspaceDto.mcpEnabled !== 'undefined' ||
       typeof updateWorkspaceDto.restrictApiToAdmins !== 'undefined' ||
       typeof updateWorkspaceDto.allowMemberTemplates !== 'undefined' ||
@@ -338,13 +337,7 @@ export class WorkspaceService {
     ) {
       const ws = await this.db
         .selectFrom('workspaces')
-        .select([
-          'id',
-          'licenseKey',
-          'plan',
-          'trashRetentionDays',
-          'temporaryNoteHours',
-        ])
+        .select(['id', 'licenseKey', 'plan', 'trashRetentionDays'])
         .where('id', '=', workspaceId)
         .executeTakeFirst();
 
@@ -385,14 +378,6 @@ export class WorkspaceService {
         before.trashRetentionDays = ws.trashRetentionDays;
         after.trashRetentionDays = updateWorkspaceDto.trashRetentionDays;
       }
-
-      if (
-        typeof updateWorkspaceDto.temporaryNoteHours !== 'undefined' &&
-        updateWorkspaceDto.temporaryNoteHours !== ws.temporaryNoteHours
-      ) {
-        before.temporaryNoteHours = ws.temporaryNoteHours;
-        after.temporaryNoteHours = updateWorkspaceDto.temporaryNoteHours;
-      }
     }
 
     if (updateWorkspaceDto.aiSearch) {

apps/server/src/database/migrations/20260626T140000-page-temporary-notes.ts

@@ -1,40 +0,0 @@
-import { type Kysely, sql } from 'kysely';
-
-export async function up(db: Kysely<any>): Promise<void> {
-  // "Death timer" column. NULL = permanent page; non-NULL = temporary note,
-  // value is the exact moment the note auto-moves to trash. The deadline is
-  // frozen at creation, so changing the workspace setting never reschedules
-  // existing notes.
-  await db.schema
-    .alterTable('pages')
-    .addColumn('temporary_expires_at', 'timestamptz', (col) => col)
-    .execute();
-
-  // Partial index backing the cleanup sweep: only armed, not-yet-trashed notes.
-  await sql`
-    CREATE INDEX pages_temporary_expires_at_idx
-    ON pages (temporary_expires_at)
-    WHERE temporary_expires_at IS NOT NULL AND deleted_at IS NULL
-  `.execute(db);
-
-  // Default lifetime for new temporary notes, in HOURS. Frozen per-note at
-  // creation. NULL falls back to the in-code DEFAULT_TEMPORARY_NOTE_HOURS.
-  await db.schema
-    .alterTable('workspaces')
-    .addColumn('temporary_note_hours', 'int8', (col) => col)
-    .execute();
-}
-
-export async function down(db: Kysely<any>): Promise<void> {
-  await db.schema
-    .alterTable('workspaces')
-    .dropColumn('temporary_note_hours')
-    .execute();
-
-  await db.schema.dropIndex('pages_temporary_expires_at_idx').execute();
-
-  await db.schema
-    .alterTable('pages')
-    .dropColumn('temporary_expires_at')
-    .execute();
-}

apps/server/src/database/repos/page/page.repo.restore.spec.ts

@@ -1,64 +0,0 @@
-import { PageRepo } from './page.repo';
-
-/**
- * Regression guard for #201: restorePage must disarm the temporary-note death
- * timer by setting `temporaryExpiresAt = null` alongside the un-delete fields.
- * Otherwise a restored note whose frozen deadline already passed would be
- * re-trashed by the very next cleanup sweep. There is no real DB here — a
- * chainable Kysely proxy records every `.set(...)` payload so we can assert the
- * single restore UPDATE clears the deadline.
- */
-function makeRestoreDbStub(opts: {
-  pageToRestore: any;
-  descendants: any[];
-}) {
-  const setCalls: any[] = [];
-  const proxy: any = new Proxy(function () {}, {
-    get(_t, prop) {
-      if (prop === 'then') return undefined;
-      if (prop === 'set')
-        return (payload: any) => {
-          setCalls.push(payload);
-          return proxy;
-        };
-      if (prop === 'executeTakeFirst')
-        return () => Promise.resolve(opts.pageToRestore);
-      if (prop === 'execute') return () => Promise.resolve(opts.descendants);
-      if (prop === 'withRecursive')
-        return (_name: string, cb: any) => {
-          // Exercise the recursive CTE builder against the proxy without a DB.
-          try {
-            cb(proxy);
-          } catch {
-            // builder shape only; ignore
-          }
-          return proxy;
-        };
-      return () => proxy;
-    },
-  });
-  return { proxy, setCalls };
-}
-
-describe('PageRepo.restorePage temporary-timer disarm (#201)', () => {
-  it('clears temporaryExpiresAt together with the un-delete fields', async () => {
-    const { proxy, setCalls } = makeRestoreDbStub({
-      // No parent => the deleted-parent lookup and detach branch are skipped, so
-      // the only UPDATE is the bulk restore we assert on.
-      pageToRestore: { id: 'p1', parentPageId: null, spaceId: 's1' },
-      descendants: [{ id: 'p1' }],
-    });
-    const eventEmitter = { emit: jest.fn() } as any;
-
-    const repo = new PageRepo(proxy, {} as any, eventEmitter);
-
-    await repo.restorePage('p1', 'w1');
-
-    expect(setCalls).toHaveLength(1);
-    expect(setCalls[0]).toEqual({
-      deletedById: null,
-      deletedAt: null,
-      temporaryExpiresAt: null,
-    });
-  });
-});

apps/server/src/database/repos/page/page.repo.ts

@@ -51,7 +51,6 @@ export class PageRepo {
     'workspaceId',
     'isLocked',
     'isTemplate',
-    'temporaryExpiresAt',
     'createdAt',
     'updatedAt',
     'deletedAt',
@@ -426,10 +425,7 @@ export class PageRepo {
     // Restore all pages, but only detach the root page if its parent is deleted
     await this.db
       .updateTable('pages')
-      // On restore, disarm the death timer: pulling a note out of trash means
-      // "keep it". Otherwise a deadline now in the past would re-trash it on the
-      // next cleanup sweep.
-      .set({ deletedById: null, deletedAt: null, temporaryExpiresAt: null })
+      .set({ deletedById: null, deletedAt: null })
       .where('id', 'in', pageIds)
       .execute();
 

apps/server/src/database/repos/workspace/workspace.repo.ts

@@ -58,7 +58,6 @@ export class WorkspaceRepo {
     'plan',
     'enforceMfa',
     'trashRetentionDays',
-    'temporaryNoteHours',
     'isScimEnabled',
   ];
   constructor(@InjectKysely() private readonly db: KyselyDB) {}

apps/server/src/database/types/db.d.ts

@@ -297,7 +297,6 @@ export interface Pages {
   position: string | null;
   slugId: string;
   spaceId: string;
-  temporaryExpiresAt: Timestamp | null;
   textContent: string | null;
   title: string | null;
   tsv: string | null;
@@ -420,7 +419,6 @@ export interface WorkspaceInvitations {
 export interface Workspaces {
   auditRetentionDays: Generated<number>;
   trashRetentionDays: Generated<number>;
-  temporaryNoteHours: Generated<number>;
   billingEmail: string | null;
   createdAt: Generated<Timestamp>;
   customDomain: string | null;