Merge pull request 'fix(status): read the public Kuma page, with notices scoped by a prefix' (#486) from fix/status-banner-public-page into lotus

The banner read Kuma's "matrix" status page, which was merged into "public"
on 2026-10-11, so it has returned 404 since and the banner stayed silent
(by design it fails quiet). Point it at "public", whose Matrix group is now
split into Homeserver / Voice calls / Discord.

That page is shared with other services, so add an optional noticePrefix:
only incidents and maintenance titled "Matrix: ..." reach Lotus users, shown
without the prefix. A media server's maintenance can't say messages may be
interrupted, and the Discord group can't raise a banner at all.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01PPmy3tPq869XDW4njjVaKA

config.json

@@ -16,7 +16,8 @@
   "statusPages": {
     "matrix.lotusguild.org": {
       "url": "https://isitup.lotusguild.org",
-      "slug": "matrix",
+      "slug": "public",
+      "noticePrefix": "Matrix:",
       "groups": {
         "homeserver": "Homeserver",
         "calls": "Voice calls",

e2e/a11y.spec.ts-snapshots/settings-nav.aria.yml

@@ -1,22 +1,31 @@
 - navigation "Settings sections":
-    - button "General" [pressed]:
-        - img
-        - paragraph: General
-    - button "Account":
+    - button "Account" [pressed]:
         - img
         - paragraph: Account
+    - button "Appearance":
+        - img
+        - paragraph: Appearance
+    - button "Messages":
+        - img
+        - paragraph: Messages
     - button "Notifications":
         - img
         - paragraph: Notifications
-    - button "Devices":
+    - button "Calls & audio":
         - img
-        - paragraph: Devices
-    - button "Emojis & Stickers":
+        - paragraph: Calls & audio
+    - button "Privacy & security":
         - img
-        - paragraph: Emojis & Stickers
-    - button "Developer Tools":
+        - paragraph: Privacy & security
+    - button "Data & storage":
         - img
-        - paragraph: Developer Tools
+        - paragraph: Data & storage
+    - button "Emojis & stickers":
+        - img
+        - paragraph: Emojis & stickers
+    - button "Advanced":
+        - img
+        - paragraph: Advanced
     - button "About":
         - img
         - paragraph: About

e2e/key-upload-recovery.spec.ts

@@ -31,7 +31,7 @@ test.describe('key upload recovery (#201)', () => {
     expect(rejected).toBeGreaterThanOrEqual(3);
 
     await banner.getByRole('button', { name: 'Details' }).click();
-    await expect(banner).toContainText('Settings → Devices');
+    await expect(banner).toContainText('Settings → Privacy & security');
     await expect(banner).toContainText('already exists');
 
     await banner.getByRole('button', { name: /Fix: sign out/ }).click();

e2e/local-homeserver.spec.ts

@@ -415,6 +415,95 @@ test.describe('local homeserver regression', () => {
       .toBe(status);
   });
 
+  test('status: applies at once, quick changes fold into one write (slow-save report)', async ({
+    page,
+  }) => {
+    let lastOk = 0;
+    const sent: string[] = [];
+    await page.route(/\/presence\/[^/]+\/status/, (route) => {
+      if (route.request().method() !== 'PUT') return route.continue();
+      const now = Date.now();
+      if (now - lastOk < 10_000) {
+        return route.fulfill({
+          status: 429,
+          contentType: 'application/json',
+          body: JSON.stringify({
+            errcode: 'M_LIMIT_EXCEEDED',
+            retry_after_ms: 10_000 - (now - lastOk),
+          }),
+        });
+      }
+      lastOk = now;
+      sent.push(JSON.parse(route.request().postData() ?? '{}').status_msg ?? '');
+      return route.continue();
+    });
+    await loginUI(page, alice);
+    await page.getByRole('button', { name: 'User Settings' }).click();
+    await page.getByText('Account', { exact: true }).first().click();
+    const input = page.getByLabel('Status message');
+    const save = input.locator('xpath=ancestor::form[1]').getByRole('button', { name: 'Save' });
+
+    // Use up the 10 s budget, then pick three quick statuses in a row.
+    await input.fill(uniq('first '));
+    await save.click();
+    await expect(save).toBeDisabled(); // applied: nothing left to save, no spinner wait
+    const quick = page.getByRole('group', { name: 'Quick statuses' });
+    await quick.getByRole('button', { name: /Lunch/ }).click();
+    await quick.getByRole('button', { name: /Watching/ }).click();
+    await quick.getByRole('button', { name: /AFK/ }).click();
+    await expect(input).toHaveValue('😴 AFK');
+    await expect(save).toBeDisabled();
+    await expect(page.getByText(/Status set\. Sharing it with others/)).toBeVisible();
+
+    await expect
+      .poll(
+        async () =>
+          (
+            await api<{ status_msg?: string }>(
+              'GET',
+              `/_matrix/client/v3/presence/${enc(alice.userId)}/status`,
+              alice.token,
+            )
+          ).status_msg,
+        { timeout: 30_000 },
+      )
+      .toBe('😴 AFK');
+    // The middle choices were superseded while waiting, never sent.
+    expect(sent.filter((m) => /Lunch|Watching/.test(m))).toEqual([]);
+    await expect(page.getByText(/Status set\. Sharing it with others/)).toHaveCount(0);
+  });
+
+  test('own status shows in the members drawer without switching rooms, and clears', async ({
+    page,
+  }) => {
+    // The SDK creates our own User with `new User()` (no event re-emit), so the
+    // shared presence store missed our own presence until a remount. Reported:
+    // a new status only appeared after switching rooms.
+    await page.setViewportSize({ width: 1440, height: 900 });
+    const me = await ensureUser(uniq('own'));
+    const room = await createRoom(me, 'Own Status Room');
+    await sendText(me, room, 'hello');
+    await loginUI(page, me);
+    await openRoom(page, room);
+    await page.getByRole('button', { name: 'User Settings' }).click();
+    await page.getByRole('dialog').first().getByText('Account', { exact: true }).first().click();
+    await page
+      .getByRole('group', { name: 'Quick statuses' })
+      .getByRole('button', { name: /Gaming/ })
+      .click();
+    await page.keyboard.press('Escape');
+    await expect(page.getByText('🎮 Gaming')).toBeVisible({ timeout: 15_000 });
+
+    await page.getByRole('button', { name: 'User Settings' }).click();
+    await page.getByRole('dialog').first().getByText('Account', { exact: true }).first().click();
+    await page
+      .getByRole('button', { name: /^Clear/ })
+      .first()
+      .click();
+    await page.keyboard.press('Escape');
+    await expect(page.getByText('🎮 Gaming')).toHaveCount(0, { timeout: 15_000 });
+  });
+
   test('touch: long-press opens the message action sheet (#166)', async ({ browser }) => {
     const ctx = await browser.newContext({ ...devices['Pixel 7'] });
     const page = await ctx.newPage();

e2e/offline-outbox.spec.ts

@@ -0,0 +1,72 @@
+import { test, expect } from '@playwright/test';
+import {
+  api,
+  createRoom,
+  enc,
+  ensureUser,
+  hsReachable,
+  loginUI,
+  openRoom,
+  sendText,
+  uniq,
+} from './localHs';
+
+// Offline outbox (#112): messages sent while offline are queued, then
+// delivered once each, in order, when the connection returns. Checked on the
+// server, so duplicates or reordering would show.
+test.describe('offline outbox', () => {
+  test.beforeAll(async () => {
+    test.skip(!(await hsReachable()), 'local homeserver not running');
+  });
+
+  test('queued while offline, delivered once each and in order when back', async ({
+    page,
+    context,
+  }) => {
+    test.setTimeout(120_000);
+    const me = await ensureUser(uniq('outbox'));
+    const room = await createRoom(me, 'Outbox Room');
+    await sendText(me, room, 'before going offline');
+    await loginUI(page, me);
+    await openRoom(page, room);
+    await expect(page.getByText('before going offline')).toBeVisible();
+
+    await context.setOffline(true);
+    const composer = page.getByRole('textbox', { name: /message/i }).last();
+    const texts = [uniq('one '), uniq('two '), uniq('three ')];
+    for (const text of texts) {
+      // eslint-disable-next-line no-await-in-loop
+      await composer.fill(text);
+      // eslint-disable-next-line no-await-in-loop
+      await composer.press('Enter');
+    }
+    for (const text of texts) {
+      const item = page.locator('[data-message-item]', { hasText: text });
+      // eslint-disable-next-line no-await-in-loop
+      await expect(item).toHaveCount(1);
+      // eslint-disable-next-line no-await-in-loop
+      await expect(item.getByLabel(/^Queued\. Will send when you're back online/)).toBeVisible({
+        timeout: 20_000,
+      });
+    }
+
+    await context.setOffline(false);
+    const bodiesOnServer = async () => {
+      const res = await api<{ chunk: { type: string; content?: { body?: string } }[] }>(
+        'GET',
+        `/_matrix/client/v3/rooms/${enc(room)}/messages?dir=f&limit=100`,
+        me.token,
+      );
+      return res.chunk
+        .filter((e) => e.type === 'm.room.message' && texts.includes(e.content?.body ?? ''))
+        .map((e) => e.content?.body);
+    };
+    await expect.poll(bodiesOnServer, { timeout: 60_000, intervals: [1000] }).toEqual(texts);
+    for (const text of texts) {
+      // eslint-disable-next-line no-await-in-loop
+      await expect(
+        page.locator('[data-message-item]', { hasText: text }).getByLabel(/^Queued/),
+      ).toHaveCount(0, { timeout: 20_000 });
+    }
+  });
+});

e2e/scheduled-messages.spec.ts

@@ -0,0 +1,102 @@
+import { test, expect, Page } from '@playwright/test';
+import {
+  api,
+  createRoom,
+  enc,
+  ensureUser,
+  hsReachable,
+  loginUI,
+  openRoom,
+  sendText,
+  uniq,
+} from './localHs';
+
+// Scheduled messages (MSC4140 delayed events). Each step is checked on the
+// server too, so this proves the delayed event really exists, fires and is
+// cancelled, not just that the tray looks right.
+type Delayed = { delayed_events?: { delay_id: string; room_id: string }[] };
+const delayedOnServer = (token: string) =>
+  api<Delayed>('GET', '/_matrix/client/unstable/org.matrix.msc4140/delayed_events', token).then(
+    (r) => r.delayed_events ?? [],
+  );
+
+// The tray remembers whether it is open; open it only if its rows are hidden.
+const openTray = async (page: Page) => {
+  const rowButton = page.getByRole('button', { name: /^Cancel scheduled message: / });
+  if (await rowButton.count()) return;
+  await page.getByRole('button', { name: /^\d+ scheduled messages?$/ }).click();
+  await expect(rowButton.first()).toBeVisible();
+};
+
+const schedule = async (page: Page, text: string) => {
+  await page.getByRole('button', { name: 'Schedule message' }).click();
+  const dialog = page.getByRole('dialog', { name: 'Schedule message' });
+  await dialog.locator('#schedule-message-body').fill(text);
+  // Two hours ahead, in the browser's own time zone.
+  const { date, time } = await page.evaluate(() => {
+    const d = new Date(Date.now() + 2 * 60 * 60 * 1000);
+    const p = (n: number) => String(n).padStart(2, '0');
+    return {
+      date: `${d.getFullYear()}-${p(d.getMonth() + 1)}-${p(d.getDate())}`,
+      time: `${p(d.getHours())}:${p(d.getMinutes())}`,
+    };
+  });
+  await dialog.locator('#schedule-date').fill(date);
+  await dialog.locator('#schedule-time').fill(time);
+  await dialog.getByRole('button', { name: 'Schedule', exact: true }).click();
+  await expect(dialog).toHaveCount(0);
+};
+
+test.describe('scheduled messages', () => {
+  test.beforeAll(async () => {
+    test.skip(!(await hsReachable()), 'local homeserver not running');
+  });
+
+  test('schedule, send now, and cancel — the server agrees at each step', async ({ page }) => {
+    test.setTimeout(120_000);
+    const me = await ensureUser(uniq('sched'));
+    const room = await createRoom(me, 'Schedule Room');
+    await sendText(me, room, 'room is ready');
+    await loginUI(page, me);
+    await openRoom(page, room);
+
+    // 1. Schedule: tray shows it, the server holds one delayed event.
+    const first = uniq('later ');
+    await schedule(page, first);
+    await expect(page.getByRole('button', { name: '1 scheduled message' })).toBeVisible();
+    await expect
+      .poll(async () => (await delayedOnServer(me.token)).length, { intervals: [1000] })
+      .toBe(1);
+    expect((await delayedOnServer(me.token))[0].room_id).toBe(room);
+    await expect(page.locator('[data-message-item]', { hasText: first })).toHaveCount(0);
+
+    // 2. Send now: it arrives once, the delayed event is gone.
+    await openTray(page);
+    await page.getByRole('button', { name: /^Send scheduled message now: / }).click();
+    await expect(page.locator('[data-message-item]', { hasText: first })).toHaveCount(1, {
+      timeout: 20_000,
+    });
+    await expect
+      .poll(async () => (await delayedOnServer(me.token)).length, { intervals: [1000] })
+      .toBe(0);
+
+    // 3. Cancel: removed from the server and never sent.
+    const second = uniq('never ');
+    await schedule(page, second);
+    await expect
+      .poll(async () => (await delayedOnServer(me.token)).length, { intervals: [1000] })
+      .toBe(1);
+    await openTray(page);
+    await page.getByRole('button', { name: /^Cancel scheduled message: / }).click();
+    await expect
+      .poll(async () => (await delayedOnServer(me.token)).length, { intervals: [1000] })
+      .toBe(0);
+    await expect(page.getByRole('button', { name: /scheduled message/ })).toHaveCount(0);
+    const msgs = await api<{ chunk: { content?: { body?: string } }[] }>(
+      'GET',
+      `/_matrix/client/v3/rooms/${enc(room)}/messages?dir=b&limit=50`,
+      me.token,
+    );
+    expect(msgs.chunk.some((e) => e.content?.body === second)).toBe(false);
+  });
+});

e2e/security-nudge.spec.ts

@@ -75,7 +75,9 @@ test.describe('security nudge (#110, #123)', () => {
     await expect(strip(page)).toHaveCount(0);
   });
 
-  test('no key backup: "Set up key backup" opens Settings → Devices', async ({ page }) => {
+  test('no key backup: "Set up key backup" opens Settings → Privacy & security', async ({
+    page,
+  }) => {
     test.setTimeout(150_000);
     await loginUI(page, user);
     await pastGrace(page);

e2e/settings-search.spec.ts

@@ -0,0 +1,51 @@
+import { test, expect } from '@playwright/test';
+import { ensureUser, hsReachable, loginUI, uniq } from './localHs';
+
+// [Gitea #463] Search across all settings.
+test.describe('settings search (#463)', () => {
+  test.beforeAll(async () => {
+    test.skip(!(await hsReachable()), 'local homeserver not running');
+  });
+
+  test('finds a setting, opens its page and shows it', async ({ page }) => {
+    test.setTimeout(120_000);
+    const user = await ensureUser(uniq('ss'));
+    await loginUI(page, user);
+    await page.getByRole('button', { name: 'User Settings' }).click();
+    const dialog = page.getByRole('dialog').first();
+    const box = dialog.getByRole('textbox', { name: 'Search settings' });
+
+    // Ctrl+F focuses the box while settings are open (after the dialog has
+    // placed its own initial focus).
+    await expect(box).toBeVisible();
+    await page.waitForTimeout(800);
+    await page.keyboard.press('ControlOrMeta+f');
+    await expect(box).toBeFocused();
+
+    await box.fill('deafen');
+    const results = dialog.getByRole('list', { name: 'Matching settings' });
+    const first = results.getByRole('listitem').first();
+    await expect(first).toContainText('Push to deafen');
+    await expect(first).toContainText('Calls & audio');
+    await expect(dialog.getByRole('navigation', { name: 'Settings sections' })).toBeHidden();
+    await first.click();
+    await expect(dialog.getByText('Calls & audio', { exact: true }).last()).toBeVisible();
+    await expect(dialog.getByText('Push to deafen', { exact: true })).toBeInViewport();
+    await expect(dialog.getByRole('navigation', { name: 'Settings sections' })).toBeVisible();
+
+    // A description word finds it too; Enter picks the top result.
+    await box.fill('utm');
+    await expect(results.getByRole('listitem').first()).toContainText(
+      'Strip tracking parameters from links',
+    );
+    await box.press('Enter');
+    await expect(dialog.getByText('Strip tracking parameters from links')).toBeInViewport();
+
+    // No match, then Esc clears.
+    await box.fill('zzzz-nothing');
+    await expect(dialog.getByText(/No settings match/)).toBeVisible();
+    await box.press('Escape');
+    await expect(box).toHaveValue('');
+    await expect(dialog).toBeVisible();
+  });
+});

e2e/sso-uia.spec.ts

@@ -0,0 +1,83 @@
+import { test, expect, Page } from '@playwright/test';
+import { api, ensureUser, hsReachable, loginUI, PASSWORD } from './localHs';
+
+// Signing out other devices with SSO confirmation. The desktop app opens the SSO
+// page in the system browser (window.open gives no window back), so the dialog
+// must still offer "Continue" — before the fix the only way on was starting
+// over, in a loop (reported by a desktop SSO user). The server is mocked: the
+// retry succeeds only if it carries the challenge's session.
+const openDevicesAndSignOutOther = async (page: Page, flows: string[][]) => {
+  const sent: unknown[] = [];
+  await page.route('**/delete_devices', async (route) => {
+    const body = JSON.parse(route.request().postData() ?? '{}');
+    sent.push(body.auth ?? null);
+    if (body.auth?.session === 'S1') {
+      return route.fulfill({ status: 200, contentType: 'application/json', body: '{}' });
+    }
+    return route.fulfill({
+      status: 401,
+      contentType: 'application/json',
+      body: JSON.stringify({
+        session: 'S1',
+        flows: flows.map((stages) => ({ stages })),
+        params: {},
+      }),
+    });
+  });
+  await page.getByRole('button', { name: 'User Settings' }).click();
+  const dialog = page.getByRole('dialog').first();
+  await dialog.getByText('Privacy & security', { exact: true }).first().click();
+  const card = dialog
+    .getByText('Old laptop', { exact: true })
+    .locator('xpath=ancestor::*[.//button][1]');
+  await card.getByRole('button').nth(1).click(); // the delete chip
+  const bar = dialog.getByText(/Logout from selected devices/);
+  await bar
+    .locator('xpath=ancestor::*[.//button[normalize-space()="Logout"]][1]')
+    .getByRole('button', { name: 'Logout', exact: true })
+    .click();
+  return { sent, bar };
+};
+
+test.describe('SSO confirmation for signing out devices', () => {
+  test.beforeAll(async () => {
+    test.skip(!(await hsReachable()), 'local homeserver not running');
+  });
+
+  test('desktop: no popup window, Continue still completes it', async ({ page }) => {
+    test.setTimeout(120_000);
+    await page.addInitScript(() => {
+      window.open = () => null; // the desktop app hands the page to the system browser
+    });
+    const user = await ensureUser(`ssod${Date.now().toString(36)}`);
+    await api('POST', '/_matrix/client/v3/login', undefined, {
+      type: 'm.login.password',
+      identifier: { type: 'm.id.user', user: user.localpart },
+      password: PASSWORD,
+      initial_device_display_name: 'Old laptop',
+    });
+    await loginUI(page, user);
+    const { sent, bar } = await openDevicesAndSignOutOther(page, [['m.login.sso']]);
+    await page.getByRole('button', { name: 'Continue with SSO' }).click();
+    await page.getByRole('button', { name: 'Continue', exact: true }).click();
+    await expect(bar).toHaveCount(0);
+    expect(sent).toEqual([null, { session: 'S1' }]);
+  });
+
+  test('password offered first: SSO is still one click away', async ({ page }) => {
+    test.setTimeout(120_000);
+    const user = await ensureUser(`ssop${Date.now().toString(36)}`);
+    await api('POST', '/_matrix/client/v3/login', undefined, {
+      type: 'm.login.password',
+      identifier: { type: 'm.id.user', user: user.localpart },
+      password: PASSWORD,
+      initial_device_display_name: 'Old laptop',
+    });
+    await loginUI(page, user);
+    await openDevicesAndSignOutOther(page, [['m.login.password'], ['m.login.sso']]);
+    await expect(page.getByText('Account Password').first()).toBeVisible();
+    await page.getByRole('button', { name: 'Use SSO instead' }).click();
+    await expect(page.getByRole('button', { name: 'Continue with SSO' })).toBeVisible();
+    await expect(page.getByRole('button', { name: 'Use your password instead' })).toBeVisible();
+  });
+});

e2e/your-data.spec.ts

@@ -39,7 +39,7 @@ test.describe('your data (#114)', () => {
       .catch(() => undefined);
     const openGeneral = async () => {
       await page.getByRole('button', { name: 'User Settings' }).click();
-      await page.getByRole('dialog').getByText('General', { exact: true }).first().click();
+      await page.getByRole('dialog').getByText('Data & storage', { exact: true }).first().click();
       await page
         .getByRole('dialog')
         .getByText('Your data', { exact: true })

package-lock.json

@@ -81,7 +81,7 @@
       },
       "devDependencies": {
         "@axe-core/playwright": "4.13.0",
-        "@lotusguild/element-call-embedded": "0.28.0-lotus.2",
+        "@lotusguild/element-call-embedded": "0.28.0-lotus.4",
         "@playwright/test": "1.63.0",
         "@rollup/plugin-inject": "5.0.5",
         "@rollup/plugin-wasm": "6.2.2",
@@ -2695,9 +2695,9 @@
       "integrity": "sha512-dfLbk+PwWvFzSxwk3n5ySL0hfBog779o8h68wK/7/APo/7cgyWp5jcXockbxdk5kFRkbeXWm4Fbi9FrdN381sA=="
     },
     "node_modules/@lotusguild/element-call-embedded": {
-      "version": "0.28.0-lotus.2",
-      "resolved": "https://code.lotusguild.org/api/packages/LotusGuild/npm/%40lotusguild%2Felement-call-embedded/-/0.28.0-lotus.2/element-call-embedded-0.28.0-lotus.2.tgz",
-      "integrity": "sha512-g3xaZ/i3RQ0mToWmjLi08HjSuKD3BpAllj9aEucPS8wh3Uwmz4HXa0tgF1hEN3dPrZR2BTWLQii5Mtfh4037vg==",
+      "version": "0.28.0-lotus.4",
+      "resolved": "https://code.lotusguild.org/api/packages/LotusGuild/npm/%40lotusguild%2Felement-call-embedded/-/0.28.0-lotus.4/element-call-embedded-0.28.0-lotus.4.tgz",
+      "integrity": "sha512-g+1mkdpGqUkE7JJo3b2G0XBiwDFwEedWul20hwD0iBpDyW67OafjbhrzRwfROY8Q9bx6BnulJHiR6Ll98KjguA==",
       "dev": true
     },
     "node_modules/@matrix-org/matrix-sdk-crypto-wasm": {

package.json

@@ -108,7 +108,7 @@
   },
   "devDependencies": {
     "@axe-core/playwright": "4.13.0",
-    "@lotusguild/element-call-embedded": "0.28.0-lotus.2",
+    "@lotusguild/element-call-embedded": "0.28.0-lotus.4",
     "@playwright/test": "1.63.0",
     "@rollup/plugin-inject": "5.0.5",
     "@rollup/plugin-wasm": "6.2.2",

src/app/components/ActionUIA.tsx

@@ -1,4 +1,5 @@
-import React, { ReactNode } from 'react';
+import React, { ReactNode, useState } from 'react';
+import { Box, Button, Text } from 'folds';
 import { AuthDict, AuthType, IAuthData, UIAFlow } from 'matrix-js-sdk';
 import { getUIAFlowForStages } from '../utils/matrix-uia';
 import { useSupportedUIAFlows, useUIACompleted, useUIAFlow } from '../hooks/useUIAFlows';
@@ -23,7 +24,18 @@ type ActionUIAProps = {
 export function ActionUIA({ authData, ongoingFlow, action, onCancel }: ActionUIAProps) {
   const mx = useMatrixClient();
   const completed = useUIACompleted(authData);
-  const { getStageToComplete } = useUIAFlow(authData, ongoingFlow);
+  // The server may offer several ways to confirm (e.g. password or SSO). Start
+  // with the given one but let the user switch: an account that signs in with
+  // SSO may have no password it knows.
+  const supportedFlows = useSupportedUIAFlows(authData.flows ?? [], SUPPORTED_IN_APP_UIA_STAGES);
+  const [flow, setFlow] = useState<UIAFlow>(ongoingFlow);
+  const { getStageToComplete } = useUIAFlow(authData, flow);
+  const other = supportedFlows.find((f) => f.stages.join() !== flow.stages.join());
+  const otherLabel = other?.stages.includes(AuthType.Sso)
+    ? 'Use SSO instead'
+    : other?.stages.includes(AuthType.Password)
+      ? 'Use your password instead'
+      : undefined;
 
   const stageToComplete = getStageToComplete();
 
@@ -31,7 +43,7 @@ export function ActionUIA({ authData, ongoingFlow, action, onCancel }: ActionUIA
   return (
     <UIAFlowOverlay
       currentStep={completed.length + 1}
-      stepCount={ongoingFlow.stages.length}
+      stepCount={flow.stages.length}
       onCancel={onCancel}
     >
       {stageToComplete.type === AuthType.Password && (
@@ -50,6 +62,21 @@ export function ActionUIA({ authData, ongoingFlow, action, onCancel }: ActionUIA
           submitAuthDict={action}
         />
       )}
+      {other && otherLabel && completed.length === 0 && (
+        <Box justifyContent="Center" style={{ marginTop: 8 }}>
+          <Button
+            size="300"
+            variant="Secondary"
+            fill="Soft"
+            radii="300"
+            onClick={() => setFlow(other)}
+          >
+            <Text as="span" size="B300">
+              {otherLabel}
+            </Text>
+          </Button>
+        </Box>
+      )}
     </UIAFlowOverlay>
   );
 }

src/app/components/CallEmbedProvider.tsx

@@ -60,6 +60,7 @@ import { SrOnly } from '../features/call-status/styles.css';
 import { useCallHotkeys } from '../hooks/useCallHotkeys';
 import { useAfkAutoMute } from '../hooks/useAfkAutoMute';
 import { useCallQuality } from '../hooks/useCallQuality';
+import { useCallDenoise } from '../hooks/useCallDenoise';
 import { useRemoteAllMuted } from '../hooks/useCallSpeakers';
 import { useRoomAvatar, useRoomName } from '../hooks/useRoomMeta';
 import { mDirectAtom } from '../state/mDirectList';
@@ -836,6 +837,7 @@ function CallUtils({ embed, joined }: { embed: CallEmbed; joined: boolean }) {
   useMutedTalkWarning(embed, joined);
   useCallThemeSync(embed);
   useCallQuality(embed);
+  useCallDenoise(embed);
   useCallHangupEvent(
     embed,
     useCallback(() => {

src/app/components/CloseBehaviorPrompt.tsx

@@ -19,7 +19,7 @@ import { useModalStyle } from '../hooks/useModalStyle';
  * cinny-desktop #5: the first time the window is closed, ask whether Lotus Chat
  * should keep running in the tray (calls, messages, notifications) or quit —
  * and, in the same moment, whether it should start when you sign in. Asked
- * once; changeable in Settings → General. The native side sends
+ * once; changeable in Settings → Desktop. The native side sends
  * `lotus-close-requested` only while the choice is still "ask", and never
  * during a call (a call always goes to the tray).
  */
@@ -149,7 +149,7 @@ export function CloseBehaviorPrompt() {
                 )}
               </Box>
               <Text size="T200" priority="300">
-                You can change this in Settings → General.
+                You can change this in Settings → Desktop.
               </Text>
             </Box>
           </Dialog>

src/app/components/bridge/BridgeBadge.tsx

@@ -0,0 +1,109 @@
+import React from 'react';
+import { Room } from 'matrix-js-sdk';
+import { Chip, Icon, IconSrc, Text, Tooltip, TooltipProvider } from 'folds';
+import {
+  BRIDGE_NETWORK_NAME,
+  BridgeNetwork,
+  describeRoomBridge,
+  getBridgedUserNetwork,
+} from '../../utils/bridge';
+import { useRoomBridges } from '../../hooks/useRoomBridges';
+
+// Discord glyph (simple-icons, 24x24 viewBox like the folds icons).
+const DiscordIcon: IconSrc = () => (
+  <path
+    fill="currentColor"
+    d="M20.317 4.3698a19.7913 19.7913 0 00-4.8851-1.5152.0741.0741 0 00-.0785.0371c-.211.3753-.4447.8648-.6083 1.2495-1.8447-.2762-3.68-.2762-5.4868 0-.1636-.3933-.4058-.8742-.6177-1.2495a.077.077 0 00-.0785-.037 19.7363 19.7363 0 00-4.8852 1.515.0699.0699 0 00-.0321.0277C.5334 9.0458-.319 13.5799.0992 18.0578a.0824.0824 0 00.0312.0561c2.0528 1.5076 4.0413 2.4228 5.9929 3.0294a.0777.0777 0 00.0842-.0276c.4616-.6304.8731-1.2952 1.226-1.9942a.076.076 0 00-.0416-.1057c-.6528-.2476-1.2743-.5495-1.8722-.8923a.077.077 0 01-.0076-.1277c.1258-.0943.2517-.1923.3718-.2914a.0743.0743 0 01.0776-.0105c3.9278 1.7933 8.18 1.7933 12.0614 0a.0739.0739 0 01.0785.0095c.1202.099.246.1981.3728.2924a.077.077 0 01-.0066.1276 12.2986 12.2986 0 01-1.873.8914.0766.0766 0 00-.0407.1067c.3604.698.7719 1.3628 1.225 1.9932a.076.076 0 00.0842.0286c1.961-.6067 3.9495-1.5219 6.0023-3.0294a.077.077 0 00.0313-.0552c.5004-5.177-.8382-9.6739-3.5485-13.6604a.061.061 0 00-.0312-.0286zM8.02 15.3312c-1.1825 0-2.1569-1.0857-2.1569-2.419 0-1.3332.9555-2.4189 2.157-2.4189 1.2108 0 2.1757 1.0952 2.1568 2.419 0 1.3332-.9555 2.4189-2.1569 2.4189zm7.9748 0c-1.1825 0-2.1569-1.0857-2.1569-2.419 0-1.3332.9554-2.4189 2.1569-2.4189 1.2108 0 2.1757 1.0952 2.1568 2.419 0 1.3332-.946 2.4189-2.1568 2.4189Z"
+  />
+);
+
+const BRIDGE_ICON: Record<BridgeNetwork, IconSrc> = {
+  discord: DiscordIcon,
+};
+
+const BRIDGE_COLOR: Record<BridgeNetwork, string> = {
+  discord: '#5865F2',
+};
+
+type UserBridgeBadgeProps = {
+  userId: string;
+  size?: '50' | '100' | '200';
+};
+
+/** Network icon for a user who is bridged in from another chat network, else nothing. */
+export function UserBridgeBadge({ userId, size = '100' }: UserBridgeBadgeProps) {
+  const network = getBridgedUserNetwork(userId);
+  if (!network) return null;
+  const label = `On ${BRIDGE_NETWORK_NAME[network]} (bridged)`;
+  return (
+    <TooltipProvider
+      position="Top"
+      tooltip={
+        <Tooltip>
+          <Text size="T200">{label}</Text>
+        </Tooltip>
+      }
+    >
+      {(ref) => (
+        <span
+          ref={ref}
+          role="img"
+          aria-label={label}
+          style={{ display: 'inline-flex', alignItems: 'center', flexShrink: 0 }}
+        >
+          <Icon size={size} src={BRIDGE_ICON[network]} style={{ color: BRIDGE_COLOR[network] }} />
+        </span>
+      )}
+    </TooltipProvider>
+  );
+}
+
+type RoomBridgeChipProps = {
+  room: Room;
+};
+
+/** Header chip for a room bridged to another network; links to the channel when known. */
+export function RoomBridgeChip({ room }: RoomBridgeChipProps) {
+  const bridges = useRoomBridges(room);
+  const bridge = bridges[0];
+  if (!bridge) return null;
+  const description = describeRoomBridge(bridge);
+  const linkProps = bridge.externalUrl
+    ? { as: 'a' as const, href: bridge.externalUrl, target: '_blank', rel: 'noreferrer noopener' }
+    : {};
+  return (
+    <TooltipProvider
+      position="Bottom"
+      offset={4}
+      tooltip={
+        <Tooltip>
+          <Text>
+            {bridge.externalUrl
+              ? `${description}. Open in ${BRIDGE_NETWORK_NAME[bridge.network]}.`
+              : description}
+          </Text>
+        </Tooltip>
+      }
+    >
+      {(triggerRef) => (
+        <Chip
+          ref={triggerRef}
+          size="400"
+          variant="Secondary"
+          radii="300"
+          aria-label={description}
+          before={
+            <Icon
+              size="50"
+              src={BRIDGE_ICON[bridge.network]}
+              style={{ color: BRIDGE_COLOR[bridge.network] }}
+            />
+          }
+          {...linkProps}
+        >
+          <Text size="T200">{BRIDGE_NETWORK_NAME[bridge.network]}</Text>
+        </Chip>
+      )}
+    </TooltipProvider>
+  );
+}

src/app/components/bridge/index.ts

@@ -0,0 +1 @@
+export * from './BridgeBadge';

src/app/components/message/content/ImageContent.tsx

@@ -33,6 +33,7 @@ import { useMediaAuthentication } from '../../../hooks/useMediaAuthentication';
 import { ModalWide } from '../../../styles/Modal.css';
 import { validBlurHash } from '../../../utils/blurHash';
 import { useNearViewport } from '../../../hooks/useNearViewport';
+import { whenMediaAuthReady } from '../../../../sw-session';
 
 type RenderViewerProps = {
   src: string;
@@ -115,13 +116,24 @@ export const ImageContent = as<'div', ImageContentProps>(
     const handleLoad = () => {
       setLoad(true);
     };
+    // An image requested before the service worker controls the page goes out
+    // without the access token and fails (first visit, just after an update).
+    // Retry once by itself when that's ready; only then offer "Retry".
+    const [attempt, setAttempt] = useState(0);
+    const autoRetried = useRef(false);
     const handleError = () => {
       setLoad(false);
+      if (!autoRetried.current && !encInfo) {
+        autoRetried.current = true;
+        whenMediaAuthReady().then(() => setAttempt((n) => n + 1));
+        return;
+      }
       setError(true);
     };
 
     const handleRetry = () => {
       setError(false);
+      setAttempt((n) => n + 1);
       loadSrc();
     };
 
@@ -182,7 +194,7 @@ export const ImageContent = as<'div', ImageContentProps>(
           </Box>
         )}
         {srcState.status === AsyncStatus.Success && (
-          <Box className={classNames(css.AbsoluteContainer, blurred && css.Blur)}>
+          <Box key={attempt} className={classNames(css.AbsoluteContainer, blurred && css.Blur)}>
             {renderImage({
               alt: body,
               title: body,

src/app/components/uia-stages/SSOStage.tsx

@@ -12,6 +12,12 @@ export function SSOStage({
 }) {
   const { errorCode, error, session } = stageData;
   const [ssoWindow, setSSOWindow] = useState<Window>();
+  // Whether the SSO page was opened. Not the same as having a window handle:
+  // the desktop app opens it in the system browser and gets none back, and a
+  // popup can lose its link to us (cross-origin opener policy on the identity
+  // provider). In both cases "authDone" never arrives, so "Continue" must still
+  // be offered once the page was opened, or the only way on is starting over.
+  const [started, setStarted] = useState(false);
 
   const handleSubmit = useCallback(() => {
     submitAuthDict({
@@ -22,6 +28,7 @@ export function SSOStage({
   const handleContinue = () => {
     const w = window.open(ssoRedirectURL, '_blank');
     setSSOWindow(w ?? undefined);
+    setStarted(true);
   };
 
   useEffect(() => {
@@ -74,7 +81,9 @@ export function SSOStage({
         gap="400"
       >
         <Text size="T200">
-          To perform this action you need to authenticate yourself by SSO login.
+          {started
+            ? 'Finish signing in on the page that opened, then come back here and select Continue.'
+            : 'To do this, confirm it’s you by signing in with SSO.'}
         </Text>
         {errorCode && (
           <Box alignItems="Center" gap="100" style={{ color: color.Critical.Main }}>
@@ -85,12 +94,19 @@ export function SSOStage({
           </Box>
         )}
 
-        {ssoWindow ? (
-          <Button variant="Primary" onClick={handleSubmit}>
-            <Text as="span" size="B400">
-              Continue
-            </Text>
-          </Button>
+        {started ? (
+          <Box direction="Column" gap="200">
+            <Button variant="Primary" onClick={handleSubmit}>
+              <Text as="span" size="B400">
+                Continue
+              </Text>
+            </Button>
+            <Button variant="Secondary" fill="None" onClick={handleContinue}>
+              <Text as="span" size="B400">
+                Open the sign-in page again
+              </Text>
+            </Button>
+          </Box>
         ) : (
           <Button variant="Primary" onClick={handleContinue}>
             <Text as="span" size="B400">

src/app/components/user-profile/UserHero.tsx

@@ -27,6 +27,7 @@ import { stopPropagation } from '../../utils/keyboard';
 import { useSetting } from '../../state/hooks/settings';
 import { settingsAtom } from '../../state/settings';
 import { useLocalTime } from '../../hooks/useLocalTime';
+import { UserBridgeBadge } from '../bridge';
 
 type UserHeroProps = {
   userId: string;
@@ -143,6 +144,7 @@ export function UserHeroName({
         >
           {displayName ?? username ?? userId}
         </Text>
+        <UserBridgeBadge userId={userId} size="200" />
       </Box>
       {pronouns && (
         <Box alignItems="Center" gap="100" style={{ marginTop: '1px', overflow: 'hidden' }}>

src/app/features/common-settings/general/RoomRetention.tsx

@@ -48,7 +48,7 @@ export function RoomRetention({ permissions }: RoomRetentionProps) {
     >
       <SettingTile
         title="Message Retention"
-        description="Messages older than this window disappear from the timeline. Each member can opt in to permanently delete their own expired messages in Settings → General; full server-side deletion also requires homeserver retention to be configured."
+        description="Messages older than this window disappear from the timeline. Each member can opt in to permanently delete their own expired messages in Settings → Messages; full server-side deletion also requires homeserver retention to be configured."
       >
         <Box gap="200" alignItems="Center" style={{ flexWrap: 'wrap' }}>
           {RETENTION_PRESETS.map((preset) => {

src/app/features/room/MembersDrawer.tsx

@@ -71,6 +71,7 @@ import { useFlattenPowerTagMembers, useGetMemberPowerTag } from '../../hooks/use
 import { useRoomCreators } from '../../hooks/useRoomCreators';
 import { useCrossSigningActive } from '../../hooks/useCrossSigning';
 import { MemberVerificationBadge } from '../../components/MemberVerificationBadge';
+import { UserBridgeBadge } from '../../components/bridge';
 import { useUserPresence } from '../../hooks/useUserPresence';
 import { PresenceBadge, PresenceRingAvatar } from '../../components/presence';
 import { AvatarDecoration } from '../../components/avatar-decoration/AvatarDecoration';
@@ -178,6 +179,7 @@ function MemberItem({
           {presence && (
             <PresenceBadge presence={presence.presence} status={presence.status} size="300" />
           )}
+          <UserBridgeBadge userId={member.userId} />
           {showEncryption && <MemberVerificationBadge userId={member.userId} />}
           {typing && (
             <Badge size="300" variant="Secondary" fill="Soft" radii="Pill" outlined>

src/app/features/room/RoomViewHeader.tsx

@@ -34,6 +34,7 @@ import { PageHeader } from '../../components/page';
 import { RoomAvatar, RoomIcon } from '../../components/room-avatar';
 import { UseStateProvider } from '../../components/UseStateProvider';
 import { RoomTopicViewer } from '../../components/room-topic-viewer';
+import { RoomBridgeChip } from '../../components/bridge';
 import { StateEvent } from '../../../types/matrix/room';
 import { useMatrixClient } from '../../hooks/useMatrixClient';
 import { useIsDirectRoom, useRoom } from '../../hooks/useRoom';
@@ -690,6 +691,7 @@ export function RoomViewHeader({ callView }: { callView?: boolean }) {
                     )}
                   </TooltipProvider>
                 )}
+                <RoomBridgeChip room={room} />
               </Box>
               {topic && (
                 <UseStateProvider initial={false}>

src/app/features/room/message/Message.tsx

@@ -90,6 +90,7 @@ import { useMediaAuthentication } from '../../../hooks/useMediaAuthentication';
 import { useRoomPinnedEvents } from '../../../hooks/useRoomPinnedEvents';
 import { MemberPowerTag, StateEvent } from '../../../../types/matrix/room';
 import { PowerIcon } from '../../../components/power';
+import { UserBridgeBadge } from '../../../components/bridge';
 import colorMXID from '../../../../util/colorMXID';
 import { getPowerTagIconSrc } from '../../../hooks/useMemberPowerTag';
 import { ForwardMessageDialog } from './ForwardMessageDialog';
@@ -1084,6 +1085,7 @@ export const Message = React.memo(
               </Text>
             </Username>
             {tagIconSrc && <PowerIcon size="100" iconSrc={tagIconSrc} />}
+            <UserBridgeBadge userId={senderId} />
           </Box>
           <Box shrink="No" gap="100">
             {messageLayout === MessageLayout.Modern && hover && (

src/app/features/settings/Settings.tsx

@@ -1,4 +1,4 @@
-import React, { useMemo, useState } from 'react';
+import React, { useCallback, useEffect, useMemo, useState } from 'react';
 import {
   Avatar,
   Box,
@@ -13,9 +13,19 @@ import {
   OverlayBackdrop,
   OverlayCenter,
   Text,
+  color,
 } from 'folds';
 import FocusTrap from 'focus-trap-react';
-import { General } from './general';
+import {
+  AdvancedDisplayOptions,
+  AppearancePage,
+  CallsPage,
+  DataStoragePage,
+  DesktopPage,
+  MessagesPage,
+  Privacy,
+} from './general';
+import { isTauri as isTauriEnv } from '../../hooks/useTauri';
 import { PageNav, PageNavContent, PageNavHeader, PageRoot } from '../../components/page';
 import { ScreenSize, useScreenSizeContext } from '../../hooks/useScreenSize';
 import { Account } from './account';
@@ -34,6 +44,8 @@ import { UseStateProvider } from '../../components/UseStateProvider';
 import { stopPropagation } from '../../utils/keyboard';
 import { LogoutDialog } from '../../components/LogoutDialog';
 import { SettingsPages } from './pages';
+import { SettingsSearch } from './search/SettingsSearch';
+import type { SettingsEntry } from './search/settingsIndex';
 
 export { SettingsPages };
 
@@ -45,43 +57,23 @@ type SettingsMenuItem = {
 
 const useSettingsMenuItems = (): SettingsMenuItem[] =>
   useMemo(
-    () => [
-      {
-        page: SettingsPages.GeneralPage,
-        name: 'General',
-        icon: Icons.Setting,
-      },
-      {
-        page: SettingsPages.AccountPage,
-        name: 'Account',
-        icon: Icons.User,
-      },
-      {
-        page: SettingsPages.NotificationPage,
-        name: 'Notifications',
-        icon: Icons.Bell,
-      },
-      {
-        page: SettingsPages.DevicesPage,
-        name: 'Devices',
-        icon: Icons.Monitor,
-      },
-      {
-        page: SettingsPages.EmojisStickersPage,
-        name: 'Emojis & Stickers',
-        icon: Icons.Smile,
-      },
-      {
-        page: SettingsPages.DeveloperToolsPage,
-        name: 'Developer Tools',
-        icon: Icons.Terminal,
-      },
-      {
-        page: SettingsPages.AboutPage,
-        name: 'About',
-        icon: Icons.Info,
-      },
-    ],
+    () =>
+      [
+        { page: SettingsPages.AccountPage, name: 'Account', icon: Icons.User },
+        { page: SettingsPages.AppearancePage, name: 'Appearance', icon: Icons.Sun },
+        { page: SettingsPages.MessagesPage, name: 'Messages', icon: Icons.Message },
+        { page: SettingsPages.NotificationPage, name: 'Notifications', icon: Icons.Bell },
+        { page: SettingsPages.CallsPage, name: 'Calls & audio', icon: Icons.Phone },
+        { page: SettingsPages.DevicesPage, name: 'Privacy & security', icon: Icons.ShieldUser },
+        { page: SettingsPages.DataStoragePage, name: 'Data & storage', icon: Icons.Download },
+        // [Gitea #459] Desktop-only options: nothing to show in a browser.
+        ...(isTauriEnv()
+          ? [{ page: SettingsPages.DesktopPage, name: 'Desktop', icon: Icons.Monitor }]
+          : []),
+        { page: SettingsPages.EmojisStickersPage, name: 'Emojis & stickers', icon: Icons.Smile },
+        { page: SettingsPages.DeveloperToolsPage, name: 'Advanced', icon: Icons.Terminal },
+        { page: SettingsPages.AboutPage, name: 'About', icon: Icons.Info },
+      ] as SettingsMenuItem[],
     [],
   );
 
@@ -102,9 +94,52 @@ export function Settings({ initialPage, requestClose }: SettingsProps) {
   const screenSize = useScreenSizeContext();
   const [activePage, setActivePage] = useState<SettingsPages | undefined>(() => {
     if (initialPage) return initialPage;
-    return screenSize === ScreenSize.Mobile ? undefined : SettingsPages.GeneralPage;
+    return screenSize === ScreenSize.Mobile ? undefined : SettingsPages.AccountPage;
   });
   const menuItems = useSettingsMenuItems();
+  // [Gitea #463] Settings search: results replace the page list while typing;
+  // picking one opens its page and briefly highlights the setting.
+  const pageNames = useMemo(
+    () => new Map(menuItems.map((item) => [item.page, item.name])),
+    [menuItems],
+  );
+  const [searching, setSearching] = useState(false);
+  const [highlight, setHighlight] = useState<string>();
+  const pickResult = useCallback((entry: SettingsEntry) => {
+    setActivePage(entry.page);
+    setHighlight(entry.title);
+  }, []);
+  useEffect(() => {
+    if (!highlight) return undefined;
+    let tries = 0;
+    let flashTimer: number | undefined;
+    const find = () => {
+      const match = [...document.querySelectorAll<HTMLElement>('p, span, label, h1, h2, h3')].find(
+        (el) =>
+          !el.closest('nav') && el.textContent?.trim() === highlight && el.offsetParent !== null,
+      );
+      if (!match) {
+        tries += 1;
+        if (tries < 20) poll = window.setTimeout(find, 100);
+        else setHighlight(undefined);
+        return;
+      }
+      const target = (match.closest('[class*="SequenceCard"]') as HTMLElement | null) ?? match;
+      target.scrollIntoView({ block: 'center', behavior: 'smooth' });
+      const prev = target.style.boxShadow;
+      target.style.boxShadow = `0 0 0 2px ${color.Primary.Main}`;
+      target.style.transition = 'box-shadow 0.3s';
+      flashTimer = window.setTimeout(() => {
+        target.style.boxShadow = prev;
+        setHighlight(undefined);
+      }, 1800);
+    };
+    let poll = window.setTimeout(find, 50);
+    return () => {
+      window.clearTimeout(poll);
+      window.clearTimeout(flashTimer);
+    };
+  }, [highlight, activePage]);
 
   const handlePageRequestClose = () => {
     if (screenSize === ScreenSize.Mobile) {
@@ -145,8 +180,13 @@ export function Settings({ initialPage, requestClose }: SettingsProps) {
               </Box>
             </PageNavHeader>
             <Box grow="Yes" direction="Column">
+              <SettingsSearch
+                pageNames={pageNames}
+                onActiveChange={setSearching}
+                onPick={pickResult}
+              />
               <PageNavContent>
-                <nav aria-label="Settings sections" style={{ flexGrow: 1 }}>
+                <nav aria-label="Settings sections" style={{ flexGrow: 1 }} hidden={searching}>
                   {menuItems.map((item) => (
                     <MenuItem
                       key={item.name}
@@ -207,8 +247,20 @@ export function Settings({ initialPage, requestClose }: SettingsProps) {
         )
       }
     >
-      {activePage === SettingsPages.GeneralPage && (
-        <General requestClose={handlePageRequestClose} />
+      {activePage === SettingsPages.AppearancePage && (
+        <AppearancePage requestClose={handlePageRequestClose} />
+      )}
+      {activePage === SettingsPages.MessagesPage && (
+        <MessagesPage requestClose={handlePageRequestClose} />
+      )}
+      {activePage === SettingsPages.CallsPage && (
+        <CallsPage requestClose={handlePageRequestClose} />
+      )}
+      {activePage === SettingsPages.DataStoragePage && (
+        <DataStoragePage requestClose={handlePageRequestClose} />
+      )}
+      {activePage === SettingsPages.DesktopPage && (
+        <DesktopPage requestClose={handlePageRequestClose} />
       )}
       {activePage === SettingsPages.AccountPage && (
         <Account requestClose={handlePageRequestClose} />
@@ -217,13 +269,21 @@ export function Settings({ initialPage, requestClose }: SettingsProps) {
         <Notifications requestClose={handlePageRequestClose} />
       )}
       {activePage === SettingsPages.DevicesPage && (
-        <Devices requestClose={handlePageRequestClose} />
+        <Devices
+          title="Privacy & security"
+          before={<Privacy />}
+          requestClose={handlePageRequestClose}
+        />
       )}
       {activePage === SettingsPages.EmojisStickersPage && (
         <EmojisStickers requestClose={handlePageRequestClose} />
       )}
       {activePage === SettingsPages.DeveloperToolsPage && (
-        <DeveloperTools requestClose={handlePageRequestClose} />
+        <DeveloperTools
+          title="Advanced"
+          before={<AdvancedDisplayOptions />}
+          requestClose={handlePageRequestClose}
+        />
       )}
       {activePage === SettingsPages.AboutPage && <About requestClose={handlePageRequestClose} />}
     </PageRoot>

src/app/features/settings/account/Profile.tsx

@@ -38,11 +38,7 @@ import { SettingTile } from '../../../components/setting-tile';
 import { useMatrixClient } from '../../../hooks/useMatrixClient';
 import { getAccountData, setAccountData } from '../../../utils/accountData';
 import { presenceStateFromSetting } from '../../../hooks/usePresenceUpdater';
-import {
-  describePresenceError,
-  setPresenceWithRetry,
-  writePresence,
-} from '../../../utils/presenceWrite';
+import { describePresenceError, queuePresenceWrite } from '../../../utils/presenceWrite';
 import { useSetting } from '../../../state/hooks/settings';
 import { settingsAtom } from '../../../state/settings';
 import { UserProfile, useUserProfile } from '../../../hooks/useUserProfile';
@@ -313,7 +309,7 @@ function ProfileDisplayName({ profile, userId }: ProfileProps) {
     <SettingTile
       title={
         <Text as="span" size="L400">
-          Display Name
+          Display name
         </Text>
       }
     >
@@ -419,6 +415,10 @@ function ProfileStatus() {
   // until our own echo lands or a short window elapses (bounded so a genuinely
   // dropped echo can't block real cross-device updates forever).
   const pendingAppliedRef = useRef<{ value: string; ts: number } | null>(null);
+  // The status as this device last applied or synced it. "Save" compares with
+  // this, not with the server echo, so it switches off the moment a status is
+  // applied instead of staying lit until the (rate-limited) write lands.
+  const [savedMsg, setSavedMsg] = useState<string>(initialStatus);
   const [clearAfter, setClearAfter] = useState('0');
   const [emojiAnchor, setEmojiAnchor] = useState<RectCords>();
   const { presets, addPreset, removePreset } = useStatusPresets();
@@ -442,7 +442,7 @@ function ProfileStatus() {
     if (pending) {
       if (remoteStatus === pending.value) {
         pendingAppliedRef.current = null; // our own echo landed — accept it
-      } else if (Date.now() - pending.ts < 15_000) {
+      } else if (Date.now() - pending.ts < 30_000) {
         return; // stale echo of the previous status; ignore within the window
       } else {
         pendingAppliedRef.current = null; // window elapsed — accept external changes
@@ -451,6 +451,7 @@ function ProfileStatus() {
     // [Gitea #283] "dnd" is the Do Not Disturb sentinel, not something the user
     // typed: don't show it in the status field or keep it as their status.
     if (remoteStatus === DND_STATUS_SENTINEL) return;
+    setSavedMsg(remoteStatus);
     if (remoteStatus) {
       setStatusMsg(remoteStatus);
       localStorage.setItem(STATUS_MSG_KEY(userId), remoteStatus);
@@ -467,9 +468,10 @@ function ProfileStatus() {
     useCallback(
       (msg: string) =>
         // Synapse allows ONE presence write per 10 s per user (shared by all
-        // devices) and our heartbeat spends that budget too — wait out a 429
-        // instead of failing the user's save.
-        setPresenceWithRetry(mx, {
+        // devices) and our heartbeat spends that budget too. The shared queue
+        // waits out a 429 and folds quick successive changes into one write;
+        // the UI doesn't wait on it (the status is applied locally at once).
+        queuePresenceWrite(mx, {
           // Derive presence from the user's chosen setting so writing a status
           // never overrides Invisible/DND/Idle (e.g. outing an Invisible user).
           presence: presenceStateFromSetting(presenceStatus, hidePresence),
@@ -498,6 +500,7 @@ function ProfileStatus() {
     (rawMsg: string, clearAfterValue: string) => {
       statusDirtyRef.current = false;
       const msg = rawMsg.trim();
+      setSavedMsg(msg);
       // Guard against a stale presence echo reverting this value (see the sync effect).
       pendingAppliedRef.current = { value: msg, ts: Date.now() };
       noteLocalStatusWrite();
@@ -527,19 +530,17 @@ function ProfileStatus() {
 
   const handleSubmit: FormEventHandler<HTMLFormElement> = (evt) => {
     evt.preventDefault();
-    if (saving) return;
     applyStatus(statusMsg, clearAfter);
   };
 
   // Preset click = one-click apply: reflect it in the inputs and save immediately.
   const applyPreset = useCallback(
     (preset: StatusPreset) => {
-      if (saving) return;
       setStatusMsg(preset.label);
       setClearAfter(preset.clearAfter);
       applyStatus(preset.label, preset.clearAfter);
     },
-    [saving, applyStatus],
+    [applyStatus],
   );
 
   const handleSaveCurrent = useCallback(() => {
@@ -560,23 +561,24 @@ function ProfileStatus() {
     pendingAppliedRef.current = { value: '', ts: Date.now() };
     noteLocalStatusWrite();
     setStatusMsg('');
+    setSavedMsg('');
     localStorage.removeItem(STATUS_MSG_KEY(userId));
     localStorage.removeItem(STATUS_EXPIRY_KEY(userId));
     writeStatusExpiry(mx, '').catch(() => undefined);
     // Preserve the user's chosen presence when clearing the status message.
-    writePresence(mx, {
+    queuePresenceWrite(mx, {
       presence: presenceStateFromSetting(presenceStatus, hidePresence),
       status_msg: '',
     }).catch(() => undefined);
   };
 
-  const hasChanges = statusMsg !== (presence?.status ?? '');
+  const hasChanges = statusMsg.trim() !== savedMsg;
 
   return (
     <SettingTile
       title={
         <Text as="span" size="L400">
-          Status Message
+          Status message
         </Text>
       }
       description={
@@ -599,7 +601,6 @@ function ProfileStatus() {
                 variant="Secondary"
                 fill="Soft"
                 radii="Pill"
-                disabled={saving}
                 onClick={() => applyPreset(preset)}
               >
                 <Text as="span" size="B300">
@@ -625,7 +626,6 @@ function ProfileStatus() {
                   variant="Secondary"
                   fill="Soft"
                   radii="Pill"
-                  disabled={saving}
                   onClick={() => applyPreset(preset)}
                 >
                   <Text as="span" size="B300">
@@ -651,7 +651,7 @@ function ProfileStatus() {
               fill="Soft"
               radii="Pill"
               outlined
-              disabled={saving || !statusMsg.trim()}
+              disabled={!statusMsg.trim()}
               onClick={handleSaveCurrent}
               before={<Icon size="100" src={Icons.Plus} />}
             >
@@ -662,7 +662,7 @@ function ProfileStatus() {
           </Box>
         </Box>
 
-        <Box as="form" onSubmit={handleSubmit} gap="200" alignItems="Center" aria-disabled={saving}>
+        <Box as="form" onSubmit={handleSubmit} gap="200" alignItems="Center">
           <Box grow="Yes" direction="Column" gap="100">
             <Input
               name="statusMsgInput"
@@ -672,7 +672,6 @@ function ProfileStatus() {
               placeholder="What's on your mind?"
               variant="Secondary"
               radii="300"
-              readOnly={saving}
               maxLength={64}
             />
             <Text
@@ -733,13 +732,17 @@ function ProfileStatus() {
             fill={hasChanges ? 'Solid' : 'Soft'}
             outlined
             radii="300"
-            disabled={!hasChanges || saving}
+            disabled={!hasChanges}
             type="submit"
           >
-            {saving && <Spinner variant="Success" fill="Solid" size="300" />}
             <Text size="B400">Save</Text>
           </Button>
         </Box>
+        {saving && (
+          <Text size="T200" priority="300" role="status">
+            Status set. Sharing it with others, this can take a few seconds.
+          </Text>
+        )}
         {saveState.status === AsyncStatus.Error && (
           <Text size="T200" style={{ color: color.Critical.Main }}>
             {describePresenceError(saveState.error)}
@@ -764,7 +767,6 @@ function ProfileStatus() {
             radii="300"
             type="button"
             onClick={handleClear}
-            disabled={saving}
           >
             <Text size="B300">Clear Status</Text>
           </Button>

src/app/features/settings/account/ProfileDecoration.tsx

@@ -102,6 +102,8 @@ export function ProfileDecoration() {
 
   const [current, setCurrent] = useState<string | null>(null);
   const [selected, setSelected] = useState<string | null>(null);
+  // [Gitea #460] The catalog stays closed until "Change"; it was always open.
+  const [browsing, setBrowsing] = useState(false);
   // Distinguish "confirmed no decoration" from "failed to load": a fetch
   // failure must not be shown as (and saved over) "None".
   const [loadError, setLoadError] = useState(false);
@@ -199,7 +201,7 @@ export function ProfileDecoration() {
     <SettingTile
       title={
         <Text as="span" size="L400">
-          Avatar Decoration
+          Avatar decoration
         </Text>
       }
       description={
@@ -282,6 +284,20 @@ export function ProfileDecoration() {
               </Button>
             )}
           </Box>
+          {!loadError && (
+            <Button
+              type="button"
+              size="300"
+              radii="300"
+              variant="Secondary"
+              fill="Soft"
+              outlined
+              aria-expanded={browsing}
+              onClick={() => setBrowsing((b) => !b)}
+            >
+              <Text size="B300">{browsing ? 'Done' : 'Change'}</Text>
+            </Button>
+          )}
           {hasChanges && !loadError && (
             <Button
               type="button"
@@ -324,73 +340,77 @@ export function ProfileDecoration() {
           </Text>
         )}
 
-        {/* Search + category tabs. Only one category (or the search results)
+        {browsing && (
+          <>
+            {/* Search + category tabs. Only one category (or the search results)
             is mounted at a time so the picker never loads the whole catalog. */}
-        <Input
-          aria-label="Search decorations"
-          placeholder="Search decorations"
-          value={search}
-          onChange={(e: ChangeEvent<HTMLInputElement>) => setSearch(e.target.value)}
-          variant="Secondary"
-          size="400"
-          radii="300"
-          before={<Icon size="100" src={Icons.Search} />}
-        />
-        {!query && (
-          <Box gap="100" wrap="Wrap" role="tablist" aria-label="Decoration categories">
-            {DECORATION_CATEGORIES.map((category) => (
-              <Chip
-                key={category.id}
-                type="button"
-                role="tab"
-                aria-selected={category.id === activeCategory}
-                variant={category.id === activeCategory ? 'Primary' : 'Secondary'}
-                fill="Soft"
-                outlined={category.id === activeCategory}
-                radii="Pill"
-                onClick={() => setActiveCategory(category.id)}
-              >
-                <Text as="span" size="B300">
-                  {category.label}
-                </Text>
-              </Chip>
-            ))}
-          </Box>
-        )}
-        <div
-          role={query ? undefined : 'tabpanel'}
-          style={{
-            maxHeight: 360,
-            overflowY: 'auto',
-            overflowX: 'hidden',
-            paddingRight: 4,
-          }}
-        >
-          {visible.length === 0 ? (
-            <Text size="T300" priority="300">
-              No decorations match “{search.trim()}”.
-            </Text>
-          ) : (
+            <Input
+              aria-label="Search decorations"
+              placeholder="Search decorations"
+              value={search}
+              onChange={(e: ChangeEvent<HTMLInputElement>) => setSearch(e.target.value)}
+              variant="Secondary"
+              size="400"
+              radii="300"
+              before={<Icon size="100" src={Icons.Search} />}
+            />
+            {!query && (
+              <Box gap="100" wrap="Wrap" role="tablist" aria-label="Decoration categories">
+                {DECORATION_CATEGORIES.map((category) => (
+                  <Chip
+                    key={category.id}
+                    type="button"
+                    role="tab"
+                    aria-selected={category.id === activeCategory}
+                    variant={category.id === activeCategory ? 'Primary' : 'Secondary'}
+                    fill="Soft"
+                    outlined={category.id === activeCategory}
+                    radii="Pill"
+                    onClick={() => setActiveCategory(category.id)}
+                  >
+                    <Text as="span" size="B300">
+                      {category.label}
+                    </Text>
+                  </Chip>
+                ))}
+              </Box>
+            )}
             <div
+              role={query ? undefined : 'tabpanel'}
               style={{
-                display: 'grid',
-                gridTemplateColumns: `repeat(auto-fill, ${CELL_SIZE}px)`,
-                gap: 20,
-                padding: 2,
+                maxHeight: 360,
+                overflowY: 'auto',
+                overflowX: 'hidden',
+                paddingRight: 4,
               }}
             >
-              {visible.map((d) => (
-                <DecorationPreviewCell
-                  key={d.slug}
-                  slug={d.slug}
-                  name={d.name}
-                  selected={selected === d.slug}
-                  onSelect={handleSelect}
-                />
-              ))}
+              {visible.length === 0 ? (
+                <Text size="T300" priority="300">
+                  No decorations match “{search.trim()}”.
+                </Text>
+              ) : (
+                <div
+                  style={{
+                    display: 'grid',
+                    gridTemplateColumns: `repeat(auto-fill, ${CELL_SIZE}px)`,
+                    gap: 20,
+                    padding: 2,
+                  }}
+                >
+                  {visible.map((d) => (
+                    <DecorationPreviewCell
+                      key={d.slug}
+                      slug={d.slug}
+                      name={d.name}
+                      selected={selected === d.slug}
+                      onSelect={handleSelect}
+                    />
+                  ))}
+                </div>
+              )}
             </div>
-          )}
-        </div>
+          </>
+        )}
       </Box>
     </SettingTile>
   );

src/app/features/settings/developer-tools/DevelopTools.tsx

@@ -1,4 +1,4 @@
-import React, { useCallback, useState } from 'react';
+import React, { useCallback, useState, ReactNode } from 'react';
 import { Box, Text, IconButton, Icon, Icons, Scroll, Switch, Button } from 'folds';
 import { Page, PageContent, PageHeader } from '../../../components/page';
 import { SequenceCard } from '../../../components/sequence-card';
@@ -18,8 +18,12 @@ import { CryptoDiagnostics } from '../developer/CryptoDiagnostics';
 
 type DeveloperToolsProps = {
   requestClose: () => void;
+  /** [Gitea #459] Shown as the page title (the menu entry's name). */
+  title?: string;
+  /** [Gitea #459] Sections shown above this page's own. */
+  before?: ReactNode;
 };
-export function DeveloperTools({ requestClose }: DeveloperToolsProps) {
+export function DeveloperTools({ requestClose, title, before }: DeveloperToolsProps) {
   const mx = useMatrixClient();
   const [developerTools, setDeveloperTools] = useSetting(settingsAtom, 'developerTools');
   const [expand, setExpend] = useState(false);
@@ -49,7 +53,7 @@ export function DeveloperTools({ requestClose }: DeveloperToolsProps) {
         <Box grow="Yes" gap="200">
           <Box grow="Yes" alignItems="Center" gap="200">
             <Text size="H3" truncate>
-              Developer Tools
+              {title ?? 'Developer Tools'}
             </Text>
           </Box>
           <Box shrink="No">
@@ -63,6 +67,7 @@ export function DeveloperTools({ requestClose }: DeveloperToolsProps) {
         <Scroll hideTrack visibility="Hover">
           <PageContent>
             <Box direction="Column" gap="700">
+              {before}
               <Box direction="Column" gap="100">
                 <Text size="L400">Options</Text>
                 <SequenceCard

src/app/features/settings/devices/DeviceTile.tsx

@@ -137,7 +137,7 @@ function DeviceRename({ device, onCancel, onRename, refreshDeviceList }: DeviceR
 
   return (
     <Box as="form" onSubmit={handleSubmit} direction="Column" gap="100">
-      <Text size="L400">Device Name</Text>
+      <Text size="L400">Device name</Text>
       <Box gap="200">
         <Box grow="Yes" direction="Column">
           <Input

src/app/features/settings/devices/Devices.tsx

@@ -1,4 +1,4 @@
-import React from 'react';
+import React, { ReactNode } from 'react';
 import { Box, Text, IconButton, Icon, Icons, Scroll } from 'folds';
 import { Page, PageContent, PageHeader } from '../../../components/page';
 import { SequenceCard } from '../../../components/sequence-card';
@@ -38,8 +38,12 @@ function DevicesPlaceholder() {
 
 type DevicesProps = {
   requestClose: () => void;
+  /** [Gitea #459] Shown as the page title (the menu entry's name). */
+  title?: string;
+  /** [Gitea #459] Sections shown above this page's own. */
+  before?: ReactNode;
 };
-export function Devices({ requestClose }: DevicesProps) {
+export function Devices({ requestClose, title, before }: DevicesProps) {
   const mx = useMatrixClient();
   const crypto = mx.getCrypto();
   const crossSigningActive = useCrossSigningActive();
@@ -70,7 +74,7 @@ export function Devices({ requestClose }: DevicesProps) {
         <Box grow="Yes" gap="200">
           <Box grow="Yes" alignItems="Center" gap="200">
             <Text size="H3" truncate>
-              Devices
+              {title ?? 'Devices'}
             </Text>
           </Box>
           <Box shrink="No">
@@ -84,6 +88,7 @@ export function Devices({ requestClose }: DevicesProps) {
         <Scroll hideTrack visibility="Hover">
           <PageContent>
             <Box direction="Column" gap="700">
+              {before}
               <Box direction="Column" gap="100">
                 <Text size="L400">Security</Text>
                 <SequenceCard

src/app/features/settings/devices/LocalBackup.tsx

@@ -67,7 +67,7 @@ function ExportKeys() {
             {(match, doMatch, passRef, confPassRef) => (
               <>
                 <Box grow="Yes" direction="Column" gap="100">
-                  <Text size="L400">New Password</Text>
+                  <Text size="L400">New password</Text>
                   <PasswordInput
                     ref={passRef}
                     name="passwordInput"
@@ -82,7 +82,7 @@ function ExportKeys() {
                   />
                 </Box>
                 <Box grow="Yes" direction="Column" gap="100">
-                  <Text size="L400">Confirm Password</Text>
+                  <Text size="L400">Confirm password</Text>
                   <PasswordInput
                     ref={confPassRef}
                     style={{ color: match ? undefined : color.Critical.Main }}

src/app/features/settings/general/DenoiseTester.tsx

@@ -6,6 +6,7 @@ import {
   DenoiseNode,
   buildGateNode,
   buildModelNode,
+  monoDownmix,
   readDb,
   sampleRateFor,
 } from '../../../utils/denoisePipeline';
@@ -139,7 +140,7 @@ export function DenoiseTester({ model, useGate, gateThreshold, nativeNS }: Denoi
       inAnalyser.fftSize = 1024;
       source.connect(inAnalyser);
 
-      let head: AudioNode = source;
+      let head: AudioNode = source.connect(monoDownmix(ctx));
       let gate: AudioWorkletNode | null = null;
       if (useGate) {
         gate = await buildGateNode(ctx, gateThreshold);
@@ -308,10 +309,11 @@ export function DenoiseTester({ model, useGate, gateThreshold, nativeNS }: Denoi
       const ctx = new AudioContext({ sampleRate: sampleRateFor(playModel ?? 'rnnoise') });
       const source = ctx.createBufferSource();
       source.buffer = clip;
+      const mono = source.connect(monoDownmix(ctx));
       let playGate: AudioWorkletNode | null = null;
       let playModelNode: DenoiseNode | null = null;
       if (playModel) {
-        let head: AudioNode = source;
+        let head: AudioNode = mono;
         if (useGate) {
           playGate = await buildGateNode(ctx, gateThreshold);
           head.connect(playGate);
@@ -321,7 +323,7 @@ export function DenoiseTester({ model, useGate, gateThreshold, nativeNS }: Denoi
         head.connect(playModelNode.node);
         playModelNode.node.connect(ctx.destination);
       } else {
-        source.connect(ctx.destination);
+        mono.connect(ctx.destination);
       }
       // Superseded while the WASM/worklet loaded (another Play, a Stop, or the
       // panel unmounted)? Tear down this now-orphaned graph instead of storing

src/app/features/settings/general/YourData.tsx

@@ -1,7 +1,7 @@
 import React, { useCallback, useRef, useState } from 'react';
 import { useAtom } from 'jotai';
 import { Method } from 'matrix-js-sdk';
-import { Box, Button, Text, color } from 'folds';
+import { Box, Button, RadioButton, Text, color } from 'folds';
 import { SequenceCard } from '../../../components/sequence-card';
 import { SequenceCardStyle } from '../styles.css';
 import { SettingTile } from '../../../components/setting-tile';
@@ -224,22 +224,24 @@ export function YourDataSection() {
                   here:
                 </Text>
                 <label>
-                  <input
-                    type="radio"
+                  <RadioButton
                     name="your-data-conflicts"
+                    variant="Primary"
+                    size="300"
                     checked={!preferFile}
-                    onChange={() => setPreferFile(false)}
+                    onClick={() => setPreferFile(false)}
                   />{' '}
                   <Text as="span" size="T200">
                     Keep mine
                   </Text>
                 </label>
                 <label>
-                  <input
-                    type="radio"
+                  <RadioButton
                     name="your-data-conflicts"
+                    variant="Primary"
+                    size="300"
                     checked={preferFile}
-                    onChange={() => setPreferFile(true)}
+                    onClick={() => setPreferFile(true)}
                   />{' '}
                   <Text as="span" size="T200">
                     Use the file&apos;s

src/app/features/settings/notifications/PushRuleEditor.tsx

@@ -334,6 +334,11 @@ export function PushRuleEditor() {
   return (
     <Box direction="Column" gap="100">
       <Text size="L400">Advanced push rules</Text>
+      {/* [Gitea #459] Matrix terms kept, with one line on what they are. */}
+      <Text size="T200" priority="300">
+        The raw Matrix notification rules behind the options above, checked in this order: override,
+        room, sender, then underride. You rarely need to change these.
+      </Text>
       <RuleSection title="Override rules" kind={PushRuleKind.Override} rules={overrideRules} />
       <RuleSection
         title="Room rules"

src/app/features/settings/pages.ts

@@ -1,11 +1,19 @@
 /** Settings dialog pages. Kept apart from Settings.tsx so callers can name a
  * page without pulling the dialog into the entry chunk. */
 export enum SettingsPages {
-  GeneralPage,
   AccountPage,
+  // [Gitea #459] These replace the old catch-all General page.
+  AppearancePage,
+  MessagesPage,
   NotificationPage,
+  CallsPage,
+  /** "Privacy & security": privacy options plus devices and encryption. */
   DevicesPage,
+  DataStoragePage,
+  /** Desktop app only. */
+  DesktopPage,
   EmojisStickersPage,
+  /** "Advanced": developer tools and display plumbing. */
   DeveloperToolsPage,
   AboutPage,
 }

src/app/features/settings/search/SettingsSearch.tsx

@@ -0,0 +1,129 @@
+import React, { useEffect, useRef, useState } from 'react';
+import { Box, Icon, IconButton, Icons, Input, MenuItem, Text, config } from 'folds';
+import { SettingsPages } from '../pages';
+import { searchSettings, SettingsEntry } from './settingsIndex';
+import { loadSettingsIndex } from './loadSettingsIndex';
+import { isTauri } from '../../../hooks/useTauri';
+
+type SettingsSearchProps = {
+  pageNames: Map<SettingsPages, string>;
+  /** Whether a query is active (the page list is hidden meanwhile). */
+  onActiveChange: (active: boolean) => void;
+  onPick: (entry: SettingsEntry) => void;
+};
+
+/**
+ * [Gitea #463] Search box at the top of the settings sidebar. Ctrl/Cmd+F
+ * focuses it while settings are open; Esc clears it.
+ */
+export function SettingsSearch({ pageNames, onActiveChange, onPick }: SettingsSearchProps) {
+  const inputRef = useRef<HTMLInputElement>(null);
+  const [query, setQuery] = useState('');
+  const [entries, setEntries] = useState<SettingsEntry[]>();
+  const active = query.trim().length > 0;
+
+  useEffect(() => onActiveChange(active), [active, onActiveChange]);
+
+  const ensureIndex = () => {
+    if (!entries) loadSettingsIndex().then(setEntries, () => setEntries([]));
+  };
+
+  useEffect(() => {
+    const onKey = (e: KeyboardEvent) => {
+      if ((e.ctrlKey || e.metaKey) && e.key.toLowerCase() === 'f') {
+        // Capture phase + stop: settings is on top, so this beats the app's
+        // own Ctrl/Cmd+F (message search) underneath.
+        e.preventDefault();
+        e.stopPropagation();
+        inputRef.current?.focus();
+        inputRef.current?.select();
+      }
+    };
+    window.addEventListener('keydown', onKey, true);
+    return () => window.removeEventListener('keydown', onKey, true);
+  }, []);
+
+  // Only desktop-app options in the desktop app; only pages that exist here.
+  const results = entries
+    ? searchSettings(entries, query, { desktop: isTauri() }).filter((e) => pageNames.has(e.page))
+    : [];
+
+  return (
+    <Box direction="Column" gap="200" style={{ padding: `0 ${config.space.S200}` }}>
+      <Input
+        ref={inputRef}
+        size="400"
+        variant="Background"
+        radii="400"
+        placeholder="Search settings"
+        aria-label="Search settings"
+        value={query}
+        onFocus={ensureIndex}
+        onChange={(e) => {
+          ensureIndex();
+          setQuery(e.currentTarget.value);
+        }}
+        onKeyDown={(e) => {
+          if (e.key === 'Escape' && query) {
+            e.stopPropagation();
+            setQuery('');
+          }
+          if (e.key === 'Enter' && results[0]) {
+            onPick(results[0]);
+            setQuery('');
+          }
+        }}
+        before={<Icon size="100" src={Icons.Search} />}
+        after={
+          query ? (
+            <IconButton
+              size="300"
+              radii="300"
+              variant="Background"
+              aria-label="Clear search"
+              onClick={() => setQuery('')}
+            >
+              <Icon size="50" src={Icons.Cross} />
+            </IconButton>
+          ) : undefined
+        }
+      />
+      {active && (
+        <Box direction="Column" role="list" aria-label="Matching settings">
+          {entries === undefined && (
+            <Text size="T200" priority="300" style={{ padding: config.space.S200 }}>
+              Searching…
+            </Text>
+          )}
+          {entries !== undefined && results.length === 0 && (
+            <Text size="T200" priority="300" style={{ padding: config.space.S200 }}>
+              No settings match “{query.trim()}”.
+            </Text>
+          )}
+          {results.map((r) => (
+            <MenuItem
+              key={`${r.page}-${r.title}`}
+              role="listitem"
+              variant="Background"
+              radii="400"
+              onClick={() => {
+                onPick(r);
+                setQuery('');
+              }}
+            >
+              <Box direction="Column" style={{ padding: `${config.space.S100} 0`, minWidth: 0 }}>
+                <Text size="T300" truncate>
+                  {r.title}
+                </Text>
+                <Text size="T200" priority="300" truncate>
+                  {pageNames.get(r.page)}
+                  {r.section && r.section !== r.title ? ` · ${r.section}` : ''}
+                </Text>
+              </Box>
+            </MenuItem>
+          ))}
+        </Box>
+      )}
+    </Box>
+  );
+}

src/app/features/settings/search/loadSettingsIndex.ts

@@ -0,0 +1,20 @@
+import { parseSettingsSource, SettingsEntry } from './settingsIndex';
+
+// [Gitea #463] The settings source, as text, in its own lazily loaded chunk:
+// fetched the first time someone searches, never at startup.
+const sources = import.meta.glob(['../**/*.tsx', '!../**/*.test.tsx'], {
+  query: '?raw',
+  import: 'default',
+}) as Record<string, () => Promise<string>>;
+
+let index: Promise<SettingsEntry[]> | undefined;
+
+export const loadSettingsIndex = (): Promise<SettingsEntry[]> => {
+  index ??= Promise.all(
+    Object.entries(sources).map(async ([path, load]) =>
+      // '../general/General.tsx' -> '/general/General.tsx' (what the parser matches)
+      parseSettingsSource(path.replace(/^\.\./, ''), await load()),
+    ),
+  ).then((all) => all.flat());
+  return index;
+};

src/app/features/settings/search/settingsIndex.test.ts

@@ -0,0 +1,65 @@
+import { test } from 'node:test';
+import assert from 'node:assert/strict';
+import fs from 'node:fs';
+import { parseSettingsSource, searchSettings } from './settingsIndex';
+import { SettingsPages } from '../pages';
+
+const general = fs.readFileSync('src/app/features/settings/general/General.tsx', 'utf8');
+const devices = fs.readFileSync('src/app/features/settings/devices/Devices.tsx', 'utf8');
+const sys = fs.readFileSync(
+  'src/app/features/settings/notifications/SystemNotification.tsx',
+  'utf8',
+);
+const entries = [
+  ...parseSettingsSource('src/app/features/settings/general/General.tsx', general),
+  ...parseSettingsSource('src/app/features/settings/devices/Devices.tsx', devices),
+  ...parseSettingsSource('src/app/features/settings/notifications/SystemNotification.tsx', sys),
+];
+const find = (t: string) => entries.find((e) => e.title === t);
+
+test('[#463] indexes the real settings source with the right pages', () => {
+  assert.equal(find('Push to deafen')?.page, SettingsPages.CallsPage);
+  assert.equal(find('Strip tracking parameters from links')?.page, SettingsPages.DevicesPage);
+  assert.equal(find('Page zoom')?.page, SettingsPages.AppearancePage);
+  assert.equal(find('Enter for a new line')?.page, SettingsPages.MessagesPage);
+  assert.equal(find('Show hidden events')?.page, SettingsPages.DeveloperToolsPage);
+  assert.equal(find('Device verification')?.page, SettingsPages.DevicesPage);
+  assert.equal(find('Quiet hours')?.page, SettingsPages.NotificationPage);
+  assert.equal(find('Launch on login')?.desktopOnly, true);
+  assert.match(find('Strip tracking parameters from links')?.description ?? '', /utm_/);
+  assert.ok(entries.length > 70, `indexed ${entries.length}`);
+});
+
+test('[#463] search: words anywhere, title first, desktop-only hidden in a browser', () => {
+  assert.equal(searchSettings(entries, 'deafen')[0]?.title, 'Push to deafen');
+  assert.equal(
+    searchSettings(entries, 'tracking')[0]?.title,
+    'Strip tracking parameters from links',
+  );
+  assert.equal(searchSettings(entries, 'zoom')[0]?.title, 'Page zoom');
+  assert.ok(searchSettings(entries, 'utm').some((e) => e.title.startsWith('Strip tracking')));
+  assert.equal(searchSettings(entries, 'launch on login').length, 0);
+  assert.equal(
+    searchSettings(entries, 'launch on login', { desktop: true })[0]?.title,
+    'Launch on login',
+  );
+  assert.deepEqual(searchSettings(entries, '   '), []);
+});
+
+test('[#463] parser handles the attribute forms and skips dynamic titles', () => {
+  const src = `
+    <Text size="L400">Things</Text>
+    <SettingTile title="Plain" description="A &amp; B" after={<Switch value={x} />} />
+    <SettingTile title={'Quoted'} description={\`tick\`} />
+    <SettingTile title={\`Dynamic \${name}\`} />
+    <SettingTile title={someVar} />`;
+  const got = parseSettingsSource('src/app/features/settings/about/About.tsx', src);
+  assert.deepEqual(
+    got.map((e) => [e.title, e.description, e.section]),
+    [
+      ['Plain', 'A & B', 'Things'],
+      ['Quoted', 'tick', 'Things'],
+      ['Things', '', undefined],
+    ],
+  );
+});

src/app/features/settings/search/settingsIndex.ts

@@ -0,0 +1,190 @@
+import { SettingsPages } from '../pages';
+
+/**
+ * [Gitea #463] Search across all settings. The index is built from the
+ * settings source itself (each <SettingTile title=… description=…> and each
+ * section header), so options added later are found without a hand-kept list.
+ * Pure: path + source text in, entries out.
+ */
+export type SettingsEntry = {
+  title: string;
+  description: string;
+  page: SettingsPages;
+  /** Section header the setting sits under, when known. */
+  section?: string;
+  /** Desktop-only (hidden in a browser). */
+  desktopOnly?: boolean;
+};
+
+// General.tsx: which page each section (or helper used by a section) is on.
+const GENERAL_SECTIONS: Record<string, SettingsPages> = {
+  Appearance: SettingsPages.AppearancePage,
+  SystemThemePreferences: SettingsPages.AppearancePage,
+  SelectTheme: SettingsPages.AppearancePage,
+  PageZoomInput: SettingsPages.AppearancePage,
+  CollapsiblePicker: SettingsPages.AppearancePage,
+  SeasonalBgGrid: SettingsPages.AppearancePage,
+  ChatBgGrid: SettingsPages.AppearancePage,
+  Messages: SettingsPages.MessagesPage,
+  SelectMessageLayout: SettingsPages.MessagesPage,
+  SelectMessageSpacing: SettingsPages.MessagesPage,
+  Editor: SettingsPages.MessagesPage,
+  ComposerToolbarReorder: SettingsPages.MessagesPage,
+  ComposerToolbarButtonRow: SettingsPages.MessagesPage,
+  DateAndTime: SettingsPages.MessagesPage,
+  SelectDateFormat: SettingsPages.MessagesPage,
+  DateHint: SettingsPages.MessagesPage,
+  CustomDateFormat: SettingsPages.MessagesPage,
+  PresetDateFormat: SettingsPages.MessagesPage,
+  Calls: SettingsPages.CallsPage,
+  Privacy: SettingsPages.DevicesPage,
+  SettingsSyncSection: SettingsPages.DataStoragePage,
+  AdvancedDisplayOptions: SettingsPages.DeveloperToolsPage,
+  DesktopChromeSetting: SettingsPages.DesktopPage,
+  AutostartSetting: SettingsPages.DesktopPage,
+  KeychainMirrorSetting: SettingsPages.DesktopPage,
+  DesktopSettings: SettingsPages.DesktopPage,
+  PackageUpdate: SettingsPages.DesktopPage,
+  AppUpdates: SettingsPages.DesktopPage,
+};
+
+const FOLDER_PAGES: [RegExp, SettingsPages][] = [
+  [/\/account\//, SettingsPages.AccountPage],
+  [/\/notifications\//, SettingsPages.NotificationPage],
+  [/\/devices\//, SettingsPages.DevicesPage],
+  [/\/developer(-tools)?\//, SettingsPages.DeveloperToolsPage],
+  [/\/emojis-stickers\//, SettingsPages.EmojisStickersPage],
+  [/\/about\//, SettingsPages.AboutPage],
+  [/\/general\/(StorageUsage|YourData)\.tsx$/, SettingsPages.DataStoragePage],
+];
+
+const decode = (s: string): string =>
+  s
+    .replace(/&amp;/g, '&')
+    .replace(/&apos;|&#39;/g, "'")
+    .replace(/&quot;/g, '"')
+    .replace(/\\'/g, "'")
+    .replace(/\s+/g, ' ')
+    .trim();
+
+/** A JSX attribute's static text: "…", {'…'}, {"…"} or {`…`} without ${}. */
+const attr = (tag: string, name: string): string | undefined => {
+  const m = new RegExp(
+    `\\b${name}=(?:"([^"]*)"|\\{\\s*'((?:[^'\\\\]|\\\\.)*)'\\s*\\}|\\{\\s*"([^"]*)"\\s*\\}|\\{\\s*\`([^\`$]*)\`\\s*\\})`,
+  ).exec(tag);
+  const v = m && (m[1] ?? m[2] ?? m[3] ?? m[4]);
+  return v ? decode(v) : undefined;
+};
+
+/** The opening tag starting at `start` (up to the matching '>' outside braces/strings). */
+const openingTag = (src: string, start: number): string => {
+  let depth = 0;
+  let quote: string | null = null;
+  for (let i = start; i < src.length; i += 1) {
+    const c = src[i];
+    if (quote) {
+      if (c === quote && src[i - 1] !== '\\') quote = null;
+    } else if (c === '"' || c === "'" || c === '`') quote = c;
+    else if (c === '{') depth += 1;
+    else if (c === '}') depth -= 1;
+    else if (c === '>' && depth === 0) return src.slice(start, i + 1);
+  }
+  return src.slice(start);
+};
+
+export const parseSettingsSource = (path: string, src: string): SettingsEntry[] => {
+  const isGeneral = /\/general\/General\.tsx$/.test(path);
+  const folderPage = FOLDER_PAGES.find(([re]) => re.test(path))?.[1];
+  if (!isGeneral && folderPage === undefined) return [];
+
+  // For General.tsx: positions of each top-level function, to know the section.
+  const fns = isGeneral
+    ? [...src.matchAll(/\n(?:export )?function (\w+)\(/g)].map((m) => ({
+        at: m.index ?? 0,
+        name: m[1],
+      }))
+    : [];
+  const pageAt = (pos: number): SettingsPages | undefined => {
+    if (!isGeneral) return folderPage;
+    let name: string | undefined;
+    fns.forEach((f) => {
+      if (f.at < pos) name = f.name;
+    });
+    return name ? GENERAL_SECTIONS[name] : undefined;
+  };
+
+  const out: SettingsEntry[] = [];
+  const headers = [...src.matchAll(/<Text size="L400">([^<{]+)<\/Text>/g)].map((m) => ({
+    at: m.index ?? 0,
+    text: decode(m[1]),
+  }));
+  const sectionAt = (pos: number): string | undefined => {
+    let s: string | undefined;
+    headers.forEach((h) => {
+      if (h.at < pos) s = h.text;
+    });
+    return s;
+  };
+
+  for (const m of src.matchAll(/<SettingTile\b/g)) {
+    const at = m.index ?? 0;
+    const tag = openingTag(src, at);
+    const title = attr(tag, 'title');
+    const page = pageAt(at);
+    if (title && page !== undefined) {
+      out.push({
+        title,
+        description: attr(tag, 'description') ?? '',
+        page,
+        section: sectionAt(at),
+        desktopOnly: page === SettingsPages.DesktopPage || undefined,
+      });
+    }
+  }
+  headers.forEach((h) => {
+    const page = pageAt(h.at);
+    if (page !== undefined && !out.some((e) => e.title === h.text && e.page === page)) {
+      out.push({
+        title: h.text,
+        description: '',
+        page,
+        desktopOnly: page === SettingsPages.DesktopPage || undefined,
+      });
+    }
+  });
+  return out;
+};
+
+const norm = (s: string): string => s.toLowerCase().normalize('NFKD').replace(/[̀-ͯ]/g, '');
+
+/**
+ * Pure: rank entries for a query. Every word must appear in the title,
+ * description or section; title matches rank first.
+ */
+export const searchSettings = (
+  entries: SettingsEntry[],
+  query: string,
+  { desktop = false, limit = 30 }: { desktop?: boolean; limit?: number } = {},
+): SettingsEntry[] => {
+  const words = norm(query).split(/\s+/).filter(Boolean);
+  if (words.length === 0) return [];
+  const scored: { e: SettingsEntry; score: number }[] = [];
+  entries.forEach((e) => {
+    if (e.desktopOnly && !desktop) return;
+    const title = norm(e.title);
+    const rest = norm(`${e.description} ${e.section ?? ''}`);
+    let score = 0;
+    const all = words.every((w) => {
+      if (title.startsWith(w)) score += 3;
+      else if (title.includes(w)) score += 2;
+      else if (rest.includes(w)) score += 1;
+      else return false;
+      return true;
+    });
+    if (all) scored.push({ e, score });
+  });
+  return scored
+    .sort((a, b) => b.score - a.score || a.e.title.localeCompare(b.e.title))
+    .slice(0, limit)
+    .map((s) => s.e);
+};

src/app/hooks/useCallDenoise.ts

@@ -0,0 +1,41 @@
+import { useEffect } from 'react';
+import { useAtomValue } from 'jotai';
+import { CallEmbed } from '../plugins/call';
+import { settingsAtom } from '../state/settings';
+import { buildDenoisePayload } from '../utils/callDenoise';
+
+/**
+ * Apply noise-suppression setting changes to a call that's already running
+ * (the fork's `io.lotus.set_denoise`): switching between off, browser-native
+ * and an ML model, or between models, takes effect without rejoining. The join
+ * itself still carries the settings in the call URL, so the first send is a
+ * no-op fork-side.
+ */
+export function useCallDenoise(embed: CallEmbed): void {
+  const {
+    callNoiseSuppression,
+    callDenoiseModel,
+    callDenoiseNativeNS,
+    callDenoiseGate,
+    callDenoiseGateThreshold,
+  } = useAtomValue(settingsAtom);
+
+  useEffect(() => {
+    embed.control.setDenoise(
+      buildDenoisePayload({
+        callNoiseSuppression,
+        callDenoiseModel,
+        callDenoiseNativeNS,
+        callDenoiseGate,
+        callDenoiseGateThreshold,
+      }),
+    );
+  }, [
+    embed,
+    callNoiseSuppression,
+    callDenoiseModel,
+    callDenoiseNativeNS,
+    callDenoiseGate,
+    callDenoiseGateThreshold,
+  ]);
+}

src/app/hooks/usePresenceUpdater.ts

@@ -1,6 +1,6 @@
 import { useEffect, useRef } from 'react';
 import { SetPresence } from 'matrix-js-sdk';
-import { PresenceDeduper, PresenceWrite, writePresence } from '../utils/presenceWrite';
+import { PresenceDeduper, PresenceWrite, queuePresenceWrite } from '../utils/presenceWrite';
 import { useMatrixClient } from './useMatrixClient';
 import { getLastLocalStatusWrite, pickHeartbeatStatus } from '../utils/ownStatusSync';
 import { useSetting } from '../state/hooks/settings';
@@ -70,9 +70,25 @@ export function usePresenceUpdater() {
     // by all devices) and /sync already keeps us online — only send when the
     // state or status actually changes, so a manual status save isn't 429'd
     // by a heartbeat that changed nothing.
+    // What the server reported in the last resolveStatus() (consumed by send).
+    let serverNow: { presence: string; status_msg?: string } | undefined;
     const send = (write: PresenceWrite, label: string) => {
+      const server = serverNow;
+      serverNow = undefined;
       if (!deduper.shouldSend(write)) return Promise.resolve();
-      return writePresence(mx, write)
+      // The server already shows exactly this (e.g. /sync keeps us online and
+      // the status is unchanged): writing it again would only spend the
+      // 10-second budget a status save may need next.
+      if (
+        server &&
+        server.presence === write.presence &&
+        (server.status_msg ?? '') === (write.status_msg ?? '')
+      ) {
+        deduper.sent(write);
+        return Promise.resolve();
+      }
+      // Shared queue with the status save: waits out a 429, newest write wins.
+      return queuePresenceWrite(mx, write)
         .then(() => deduper.sent(write))
         .catch((err) => warnPresenceFailure(label, err));
     };
@@ -84,6 +100,7 @@ export function usePresenceUpdater() {
       const local = readStatus();
       if (!userId) return local;
       const server = await mx.getPresence(userId).catch(() => undefined);
+      serverNow = server;
       const status = pickHeartbeatStatus({
         local,
         server,

src/app/hooks/useRoomBridges.ts

@@ -0,0 +1,32 @@
+import { Room } from 'matrix-js-sdk';
+import { useCallback, useMemo } from 'react';
+import { useStateEventCallback } from './useStateEventCallback';
+import { useForceUpdate } from './useForceUpdate';
+import { getRoomBridges, RoomBridgeInfo } from '../utils/bridge';
+import { StateEvent } from '../../types/matrix/room';
+
+export const useRoomBridges = (room: Room): RoomBridgeInfo[] => {
+  const [updateCount, forceUpdate] = useForceUpdate();
+
+  useStateEventCallback(
+    room.client,
+    useCallback(
+      (event) => {
+        const type = event.getType();
+        if (
+          event.getRoomId() === room.roomId &&
+          (type === StateEvent.Bridge || type === StateEvent.BridgeUnstable)
+        ) {
+          forceUpdate();
+        }
+      },
+      [room, forceUpdate],
+    ),
+  );
+
+  return useMemo(
+    () => getRoomBridges(room),
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+    [room, updateCount],
+  );
+};

src/app/hooks/useServerStatus.ts

@@ -62,7 +62,7 @@ export const useServerStatus = (
         ]);
         if (stopped) return;
         failures = 0;
-        last = parseKumaStatus(pageJson, heartbeatJson, page!.groups);
+        last = parseKumaStatus(pageJson, heartbeatJson, page!.groups, page!.noticePrefix);
         setStatus(last);
         // While this client's connection is lost, keep asking every minute: that
         // is how it learns Kuma has checked the server since the drop.

src/app/hooks/useSettingsSync.ts

@@ -140,7 +140,7 @@ export function useSettingsSync(): void {
 }
 
 /**
- * Manual actions for Settings → General → Sync. `pushNow` stamps a fresh
+ * Manual actions for Settings → Data & storage → Sync. `pushNow` stamps a fresh
  * snapshot of THIS device so it wins on every other device; `clearRemote`
  * blanks the account-data event (other devices ignore the invalid content and
  * keep their local settings until someone pushes again).

src/app/hooks/useUserPresence.ts

@@ -1,5 +1,12 @@
 import { useEffect, useMemo, useState } from 'react';
-import { MatrixClient, User, UserEvent, UserEventHandlerMap } from 'matrix-js-sdk';
+import {
+  ClientEvent,
+  MatrixClient,
+  MatrixEvent,
+  User,
+  UserEvent,
+  UserEventHandlerMap,
+} from 'matrix-js-sdk';
 import { useMatrixClient } from './useMatrixClient';
 
 export enum Presence {
@@ -19,7 +26,12 @@ export type UserPresence = {
 
 const getUserPresence = (user: User): UserPresence => ({
   presence: user.presence as Presence,
-  status: user.presenceStatusMsg,
+  // From the latest presence event rather than user.presenceStatusMsg: the SDK
+  // only overwrites that field with a non-empty status_msg, so a cleared status
+  // would otherwise linger until reload.
+  status: user.events.presence
+    ? (user.events.presence.getContent().status_msg as string | undefined) || undefined
+    : user.presenceStatusMsg,
   active: user.currentlyActive,
   lastActiveTs: user.getLastActiveTs(),
 });
@@ -55,6 +67,19 @@ class PresenceStore {
     subs.forEach((cb) => cb());
   };
 
+  // Our own User object is created by the SDK with `new User()` (not
+  // User.createUser), so its User.* events are never re-emitted on the client
+  // and the listeners above miss our own presence changes. The client does
+  // emit every sync presence event as ClientEvent.Event (after updating the
+  // User), so refresh from that too.
+  private handleClientEvent = (event: MatrixEvent): void => {
+    if (event.getType() !== 'm.presence' || !this.mx) return;
+    const userId = event.getSender();
+    if (!userId) return;
+    const user = this.mx.getUser(userId);
+    if (user) this.handleEvent(event, user);
+  };
+
   private start(mx: MatrixClient): void {
     if (this.started && this.mx === mx) return;
     // A different client (re-login without reload) — drop the old listeners.
@@ -62,12 +87,14 @@ class PresenceStore {
       this.mx.removeListener(UserEvent.Presence, this.handleEvent);
       this.mx.removeListener(UserEvent.CurrentlyActive, this.handleEvent);
       this.mx.removeListener(UserEvent.LastPresenceTs, this.handleEvent);
+      this.mx.removeListener(ClientEvent.Event, this.handleClientEvent);
       this.cache.clear();
     }
     this.mx = mx;
     mx.on(UserEvent.Presence, this.handleEvent);
     mx.on(UserEvent.CurrentlyActive, this.handleEvent);
     mx.on(UserEvent.LastPresenceTs, this.handleEvent);
+    mx.on(ClientEvent.Event, this.handleClientEvent);
     this.started = true;
   }
 

src/app/pages/client/ClientNonUIFeatures.tsx

@@ -1015,13 +1015,13 @@ function TauriUpdateFeature() {
     dismissToast(UPDATE_PROGRESS_TOAST);
     if (!failure) return;
     // Short on purpose; the full explanation and a Download installer button
-    // are in Settings → General → App updates.
+    // are in Settings → Desktop → App updates.
     const busy = failure.phase !== 'install' && isNetworkUpdateError(failure.message);
     setToast({
       id: UPDATE_FAILED_TOAST,
       iconSrc: Icons.Warning,
       displayName: 'Update didn’t install',
-      body: `${busy ? 'The update server seems busy. ' : ''}Click to try again, or get the installer in Settings → General → App updates.`,
+      body: `${busy ? 'The update server seems busy. ' : ''}Click to try again, or get the installer in Settings → Desktop → App updates.`,
       roomName: 'System',
       roomId: '',
       sticky: true,
@@ -1062,7 +1062,7 @@ function TauriUpdateFeature() {
       roomName: 'System',
       roomId: '',
       onClick: () => {
-        if (viaPackage) requestSettings('general');
+        if (viaPackage) requestSettings('desktop');
         else installFromToast();
       },
       sticky: true,

src/app/pages/client/ClientRoot.tsx

@@ -61,7 +61,7 @@ import { AutoDiscovery } from './AutoDiscovery';
 
 // Capture-only E2EE diagnostics ring buffer (KE-1→4 signatures) — installed at
 // module load so it sees crypto warnings from the very first sync. Idempotent;
-// report download lives in Settings → Developer Tools → Crypto Diagnostics.
+// report download lives in Settings → Advanced → Crypto diagnostics.
 installCryptoDiagLog();
 
 function ClientRootLoading() {

src/app/pages/client/KeyUploadBanner.tsx

@@ -72,8 +72,8 @@ export function KeyUploadBanner() {
               rejects every new upload and other people can't start fresh encrypted sessions
               with you. This usually happens after the browser cleared this site's storage
               while you stayed signed in. Before signing out, make sure this device is verified or
-              key backup is on (Settings → Devices), so your message history comes back when you
-              sign in again.
+              key backup is on (Settings → Privacy & security), so your message history comes back
+              when you sign in again.
             </Text>
             {lastError && (
               <Text size="T200" align="Center" priority="300" style={{ wordBreak: 'break-word' }}>

src/app/pages/client/sidebar/SettingsTab.tsx

@@ -180,7 +180,10 @@ export function SettingsTab() {
   useEffect(() => {
     if (!settingsRequest) return;
     const page = {
-      general: SettingsPages.GeneralPage,
+      // [Gitea #459] General is gone; its old deep links land on Appearance.
+      general: SettingsPages.AppearancePage,
+      appearance: SettingsPages.AppearancePage,
+      desktop: SettingsPages.DesktopPage,
       account: SettingsPages.AccountPage,
       notifications: SettingsPages.NotificationPage,
       devices: SettingsPages.DevicesPage,

src/app/plugins/call/CallControl.ts

@@ -4,6 +4,7 @@ import { CallControlState } from './CallControlState';
 import { ElementMediaStateDetail, ElementMediaStatePayload, ElementWidgetActions } from './types';
 import { canDelegateCapability } from './utils';
 import { CallErrorState, parseCallError } from './callError';
+import type { LotusDenoisePayload } from '../../utils/callDenoise';
 
 export enum CallControlEvent {
   StateUpdate = 'state_update',
@@ -106,6 +107,11 @@ export class CallControl extends EventEmitter implements CallControlState {
   // pre-join send pends to a 10s widget timeout, mirroring the deafen gate).
   private lastQuality: LotusQualityPayload | null = null;
 
+  // Last noise-suppression choice (io.lotus.set_denoise), held like
+  // lastQuality: sent once joined and re-sent after an EC reconnect, whose
+  // remounted handler starts again from the settings in the join URL.
+  private lastDenoise: LotusDenoisePayload | null = null;
+
   // C-M5: set true by CallControls while a push-to-talk key is held. A PTT hold
   // unmutes the mic transiently, and onMediaState() must NOT treat that as a
   // user-initiated unmute that auto-undeafens the user.
@@ -191,6 +197,7 @@ export class CallControl extends EventEmitter implements CallControlState {
     this.joined = true;
     this.sendDeafenState();
     this.sendQuality();
+    this.sendDenoise();
     this.sendHotkeyCodes();
     this.sendFrameScreenshareAllowed();
   }
@@ -204,6 +211,7 @@ export class CallControl extends EventEmitter implements CallControlState {
   public resendForkState(): void {
     this.sendDeafenState();
     this.sendQuality();
+    this.sendDenoise();
     if (this._audioOutputId !== undefined) this.sendAudioOutput(this._audioOutputId);
     // [Gitea #17] The pin lives fork-side and is dropped on a handler remount.
     if (this._focusedUserId !== null) this.sendFocus(this._focusedUserId, this._focusedMediaId);
@@ -762,6 +770,21 @@ export class CallControl extends EventEmitter implements CallControlState {
     this.call.transport.send('io.lotus.set_quality', this.lastQuality).catch(() => undefined);
   }
 
+  /**
+   * Switch noise suppression on the live mic (the fork's `io.lotus.set_denoise`):
+   * browser-native on/off and/or the ML model, without rejoining. Join-gated
+   * like setQuality().
+   */
+  public setDenoise(payload: LotusDenoisePayload): void {
+    this.lastDenoise = payload;
+    this.sendDenoise();
+  }
+
+  private sendDenoise(): void {
+    if (!this.joined || !this.lastDenoise) return;
+    this.call.transport.send('io.lotus.set_denoise', this.lastDenoise).catch(() => undefined);
+  }
+
   public dispose() {
     // [Gitea #56] Don't let a manual focus pin outlive the call.
     this.clearFocusParticipant();

src/app/plugins/call/CallEmbed.ts

@@ -133,6 +133,15 @@ export class CallEmbed {
 
   private themeKind: ElementCallThemeKind = 'dark';
 
+  // The theme the frame was loaded with (its URL `theme` param), and whether
+  // the widget API is ready. Until it is, the iframe may still be on its
+  // initial about:blank (our own origin), so a send to the call's origin is
+  // refused ("target origin … does not match the recipient window's origin")
+  // and the request hangs to a timeout. Theme changes wait for ready.
+  private loadedThemeKind: ElementCallThemeKind = 'dark';
+
+  private widgetReady = false;
+
   // Watchdog: detects an iframe that never reaches a usable state.
   private loadWatchdog?: ReturnType<typeof setTimeout>;
 
@@ -228,10 +237,14 @@ export class CallEmbed {
         denoiseMode === 'browser' ||
         (denoiseMode === 'ml' && denoiseNativeNS)
       ).toString(),
-      // Turn the browser's auto gain control OFF for the ML tier only: its
-      // dynamic gain fights the in-source ML denoiser (pumping). Browser/off
-      // tiers keep the browser's normal capture pipeline (AGC on).
-      autoGainControl: (denoiseMode !== 'ml').toString(),
+      // Keep the browser's auto gain control ON in every tier. It used to be
+      // turned off for the ML tier ("pumping"), but AGC is what brings a quiet
+      // mic up to speaking level: without it ML-tier voices went out 10-20 dB
+      // quieter than the browser tier, while the models themselves keep speech
+      // within ~1.5 dB (measured: RNNoise, Speex, DTLN, DeepFilterNet3). Chrome's
+      // AGC2 only adapts during speech, and the model runs after it, so it still
+      // removes the noise AGC leaves in the pauses.
+      autoGainControl: 'true',
       audio: initialAudio.toString(),
       video: initialVideo.toString(),
       header: 'none',
@@ -360,6 +373,7 @@ export class CallEmbed {
     this.iframe = iframe;
     this.container = container;
     this.themeKind = themeKind;
+    this.loadedThemeKind = themeKind;
 
     const controlState = initialControlState ?? new CallControlState(true, false, true);
     this.control = new CallControl(controlState, call, iframe);
@@ -375,6 +389,13 @@ export class CallEmbed {
     // happy path (onCallJoined) clears it too; these cover earlier signals so a
     // user sitting in the lobby/prescreen isn't flagged as an error.
     this.disposables.push(this.onReady(() => this.settleLoad()));
+    this.disposables.push(
+      this.onReady(() => {
+        this.widgetReady = true;
+        // A theme change made while the frame was loading.
+        if (this.themeKind !== this.loadedThemeKind) this.sendTheme();
+      }),
+    );
     this.disposables.push(this.onCapabilitiesNotified(() => this.settleLoad()));
     this.disposables.push(this.onPreparingError(() => this.settleLoad('iframe')));
 
@@ -399,12 +420,18 @@ export class CallEmbed {
     return this.room.roomId;
   }
 
-  public setTheme(theme: ElementCallThemeKind) {
+  public setTheme(theme: ElementCallThemeKind): Promise<unknown> {
     this.themeKind = theme;
+    // Before ready, the URL theme applies and the change is sent on ready.
+    if (!this.widgetReady) return Promise.resolve();
+    return this.sendTheme();
+  }
+
+  private sendTheme(): Promise<unknown> {
     return this.call.transport
-      .send(WidgetApiToWidgetAction.ThemeChange, { name: theme })
+      .send(WidgetApiToWidgetAction.ThemeChange, { name: this.themeKind })
       .catch(() => {
-        // Widget transport not ready yet; theme URL param is the fallback
+        // The frame went away mid-send; nothing to do.
       });
   }
 

src/app/state/settings.ts

@@ -377,9 +377,11 @@ const defaultSettings: Settings = {
 
   cameraOnJoin: false,
   // Tier default stays browser-native (known-good; best-perceived in testing so
-  // far). If a user opts into the ML tier, default to the highest-quality model.
+  // far). If a user opts into the ML tier, default to DTLN: in our measurements
+  // it keeps voices the most natural, removes fans and typing well, and costs a
+  // third of DeepFilterNet's CPU.
   callNoiseSuppression: 'browser',
-  callDenoiseModel: 'deepfilternet',
+  callDenoiseModel: 'dtln',
   // "Series suppression" (stack the browser's native NS before the ML model) is
   // off by default — best practice is a single NS stage; it's an opt-in test aid.
   callDenoiseNativeNS: false,

src/app/state/settingsRequest.ts

@@ -1,6 +1,12 @@
 import { atom } from 'jotai';
 
-export type SettingsRequestPage = 'general' | 'account' | 'notifications' | 'devices';
+export type SettingsRequestPage =
+  | 'general'
+  | 'account'
+  | 'notifications'
+  | 'devices'
+  | 'desktop'
+  | 'appearance';
 
 /**
  * Ask the sidebar to open User Settings at a page from anywhere in the app

src/app/utils/bridge.test.ts

@@ -0,0 +1,86 @@
+import { test } from 'node:test';
+import assert from 'node:assert/strict';
+import { MatrixEvent, Room } from 'matrix-js-sdk';
+import {
+  describeRoomBridge,
+  getBridgedUserNetwork,
+  getRoomBridges,
+  parseBridgeEvent,
+} from './bridge';
+
+const bridgeEvent = (type: string, stateKey: string, content: Record<string, unknown>) =>
+  new MatrixEvent({ type, state_key: stateKey, content, room_id: '!r:x', sender: '@discordbot:x' });
+
+// Shape of what mautrix-discord 0.7.7 sends for a guild channel.
+const discordContent = {
+  bridgebot: '@discordbot:matrix.lotusguild.org',
+  protocol: { id: 'discordgo', displayname: 'Discord' },
+  channel: {
+    id: '1565159372122882070',
+    displayname: '#general',
+    external_url: 'https://discord.com/channels/1/1565159372122882070',
+  },
+  network: { id: '1', displayname: 'Lotus Guild' },
+};
+
+const roomWithState = (events: MatrixEvent[]): Room =>
+  ({
+    getLiveTimeline: () => ({
+      getState: () => ({
+        getStateEvents: (type: string) => events.filter((e) => e.getType() === type),
+      }),
+    }),
+  }) as unknown as Room;
+
+test('Discord ghosts are recognised; the bridge bot and lookalikes are not', () => {
+  assert.equal(
+    getBridgedUserNetwork('@discord_123456789012345678:matrix.lotusguild.org'),
+    'discord',
+  );
+  assert.equal(getBridgedUserNetwork('@discordbot:matrix.lotusguild.org'), undefined);
+  assert.equal(getBridgedUserNetwork('@discord_fan:matrix.lotusguild.org'), undefined);
+  assert.equal(getBridgedUserNetwork('@discord-relay:matrix.lotusguild.org'), undefined);
+  assert.equal(getBridgedUserNetwork('@jared:matrix.lotusguild.org'), undefined);
+});
+
+test('parseBridgeEvent reads a mautrix-discord m.bridge event', () => {
+  assert.deepEqual(parseBridgeEvent(bridgeEvent('m.bridge', 'k', discordContent)), {
+    network: 'discord',
+    channelName: '#general',
+    networkName: 'Lotus Guild',
+    externalUrl: 'https://discord.com/channels/1/1565159372122882070',
+  });
+});
+
+test('parseBridgeEvent ignores unknown protocols and empty content', () => {
+  assert.equal(
+    parseBridgeEvent(bridgeEvent('m.bridge', 'k', { protocol: { id: 'telegram' } })),
+    undefined,
+  );
+  assert.equal(parseBridgeEvent(bridgeEvent('m.bridge', 'k', {})), undefined);
+});
+
+test('only http(s) channel links are kept', () => {
+  const content = {
+    ...discordContent,
+    channel: { displayname: '#x', external_url: ['javascript', 'alert(1)'].join(':') },
+  };
+  assert.equal(parseBridgeEvent(bridgeEvent('m.bridge', 'k', content))?.externalUrl, undefined);
+});
+
+test('getRoomBridges merges m.bridge with its unstable copy, one entry per channel', () => {
+  const room = roomWithState([
+    bridgeEvent('m.bridge', 'fi.mau.discord://discord/1/2', discordContent),
+    bridgeEvent('uk.half-shot.bridge', 'fi.mau.discord://discord/1/2', discordContent),
+  ]);
+  assert.equal(getRoomBridges(room).length, 1);
+  assert.equal(getRoomBridges(roomWithState([])).length, 0);
+});
+
+test('describeRoomBridge degrades gracefully without names', () => {
+  assert.equal(
+    describeRoomBridge({ network: 'discord', channelName: '#general', networkName: 'Lotus Guild' }),
+    'Bridged to #general in Lotus Guild on Discord',
+  );
+  assert.equal(describeRoomBridge({ network: 'discord' }), 'Bridged to Discord');
+});

src/app/utils/bridge.ts

@@ -0,0 +1,80 @@
+import { MatrixEvent, Room } from 'matrix-js-sdk';
+import { StateEvent } from '../../types/matrix/room';
+import { getStateEvents } from './room';
+
+export type BridgeNetwork = 'discord';
+
+export const BRIDGE_NETWORK_NAME: Record<BridgeNetwork, string> = {
+  discord: 'Discord',
+};
+
+// Ghost (puppet) users a bridge creates for people on the other network.
+// mautrix-discord's default username_template is discord_{{.}} with a numeric
+// Discord snowflake; the bridge bot itself (@discordbot) is not a ghost.
+const GHOST_PATTERNS: [RegExp, BridgeNetwork][] = [[/^@discord_\d+:/, 'discord']];
+
+export const getBridgedUserNetwork = (userId: string): BridgeNetwork | undefined =>
+  GHOST_PATTERNS.find(([pattern]) => pattern.test(userId))?.[1];
+
+// m.bridge protocol.id values that mean each network.
+const PROTOCOL_NETWORKS: Record<string, BridgeNetwork> = {
+  discordgo: 'discord',
+  discord: 'discord',
+};
+
+export type RoomBridgeInfo = {
+  network: BridgeNetwork;
+  channelName?: string;
+  networkName?: string;
+  externalUrl?: string;
+};
+
+const asString = (value: unknown): string | undefined =>
+  typeof value === 'string' && value.trim() ? value.trim() : undefined;
+
+// Only http(s) links are made clickable; the bridge (or anyone with state
+// power in the room) controls this value.
+const safeExternalUrl = (value: unknown): string | undefined => {
+  const raw = asString(value);
+  if (!raw) return undefined;
+  try {
+    const url = new URL(raw);
+    return url.protocol === 'https:' || url.protocol === 'http:' ? url.href : undefined;
+  } catch {
+    return undefined;
+  }
+};
+
+export const parseBridgeEvent = (event: MatrixEvent): RoomBridgeInfo | undefined => {
+  const content = event.getContent();
+  const protocolId = asString(content?.protocol?.id)?.toLowerCase();
+  const network = protocolId ? PROTOCOL_NETWORKS[protocolId] : undefined;
+  if (!network) return undefined;
+  return {
+    network,
+    channelName: asString(content.channel?.displayname),
+    networkName: asString(content.network?.displayname),
+    externalUrl: safeExternalUrl(content.channel?.external_url),
+  };
+};
+
+/** Known bridges in a room, one per bridged channel (m.bridge preferred over the unstable copy). */
+export const getRoomBridges = (room: Room): RoomBridgeInfo[] => {
+  const byKey = new Map<string, RoomBridgeInfo>();
+  [StateEvent.BridgeUnstable, StateEvent.Bridge].forEach((type) => {
+    getStateEvents(room, type).forEach((event) => {
+      const info = parseBridgeEvent(event);
+      if (info) byKey.set(event.getStateKey() ?? '', info);
+    });
+  });
+  return Array.from(byKey.values());
+};
+
+export const describeRoomBridge = (info: RoomBridgeInfo): string => {
+  const network = BRIDGE_NETWORK_NAME[info.network];
+  if (info.channelName && info.networkName) {
+    return `Bridged to ${info.channelName} in ${info.networkName} on ${network}`;
+  }
+  if (info.channelName) return `Bridged to ${info.channelName} on ${network}`;
+  return `Bridged to ${network}`;
+};

src/app/utils/callDenoise.test.ts

@@ -0,0 +1,27 @@
+import { test } from 'node:test';
+import assert from 'node:assert/strict';
+
+import { buildDenoisePayload } from './callDenoise';
+
+test('buildDenoisePayload passes the settings through', () => {
+  assert.deepEqual(
+    buildDenoisePayload({
+      callNoiseSuppression: 'ml',
+      callDenoiseModel: 'dtln',
+      callDenoiseNativeNS: false,
+      callDenoiseGate: true,
+      callDenoiseGateThreshold: -50,
+    }),
+    { mode: 'ml', model: 'dtln', nativeNS: false, gate: true, gateThreshold: -50 },
+  );
+});
+
+test('buildDenoisePayload uses the same defaults as the join URL', () => {
+  assert.deepEqual(buildDenoisePayload({}), {
+    mode: 'browser',
+    model: 'rnnoise',
+    nativeNS: true,
+    gate: false,
+    gateThreshold: -45,
+  });
+});

src/app/utils/callDenoise.ts

@@ -0,0 +1,31 @@
+import { DenoiseModelId, NoiseSuppressionMode } from '../state/settings';
+
+/**
+ * Payload for the fork's `io.lotus.set_denoise` action, which switches noise
+ * suppression on the live mic mid-call (browser suppressor on/off and/or the
+ * ML model) instead of needing a rejoin.
+ */
+export type LotusDenoisePayload = {
+  mode: NoiseSuppressionMode;
+  model: DenoiseModelId;
+  nativeNS: boolean;
+  gate: boolean;
+  gateThreshold: number;
+};
+
+export type DenoiseSettings = {
+  callNoiseSuppression?: NoiseSuppressionMode;
+  callDenoiseModel?: DenoiseModelId;
+  callDenoiseNativeNS?: boolean;
+  callDenoiseGate?: boolean;
+  callDenoiseGateThreshold?: number;
+};
+
+/** Same defaults as the call URL built at join (useCallStart/createCallEmbed). */
+export const buildDenoisePayload = (s: DenoiseSettings): LotusDenoisePayload => ({
+  mode: s.callNoiseSuppression ?? 'browser',
+  model: s.callDenoiseModel ?? 'rnnoise',
+  nativeNS: s.callDenoiseNativeNS ?? true,
+  gate: s.callDenoiseGate ?? false,
+  gateThreshold: s.callDenoiseGateThreshold ?? -45,
+});

src/app/utils/denoisePipeline.ts

@@ -21,6 +21,20 @@ const BASE = `${import.meta.env.BASE_URL.replace(/\/+$/, '')}/public/element-cal
  */
 export const sampleRateFor = (model: DenoiseModelId): number => (model === 'dtln' ? 16000 : 48000);
 
+/**
+ * A pass-through node that downmixes whatever feeds it to ONE channel. Every
+ * model only processes channel 0, and a recorded clip often decodes as stereo
+ * (Chrome's Opus/WebM), so without this RNNoise/Speex played the cleaned audio
+ * in the left ear only. Lotus Call does the same (#24). A mono output is then
+ * upmixed to both ears by the destination.
+ */
+export const monoDownmix = (ctx: BaseAudioContext): GainNode =>
+  new GainNode(ctx, {
+    channelCount: 1,
+    channelCountMode: 'explicit',
+    channelInterpretation: 'speakers',
+  });
+
 export type DenoiseNode = {
   node: AudioWorkletNode;
   dispose: () => void;
@@ -85,7 +99,10 @@ export async function buildModelNode(
     const mod: any = await import(/* @vite-ignore */ `${BASE}deepfilternet/index.esm.js`);
     const core = new mod.DeepFilterNet3Core({
       sampleRate: sampleRateFor(model),
-      noiseReductionLevel: 80,
+      // Same attenuation limit as Lotus Call (dB). Higher values mute the
+      // background outright, so words drop into dead silence and sound
+      // clipped at the end.
+      noiseReductionLevel: 25,
       assetConfig: { cdnUrl: dfnBase },
     });
     await core.initialize();
@@ -105,6 +122,8 @@ export async function buildModelNode(
   const [, wasmBinary] = await Promise.all([addModuleOnce(ctx, cfg.script), fetchWasm(cfg.wasm)]);
   const node = new AudioWorkletNode(ctx, cfg.proc, {
     channelCount: 1,
+    channelCountMode: 'explicit',
+    channelInterpretation: 'speakers',
     numberOfInputs: 1,
     numberOfOutputs: 1,
     processorOptions: { maxChannels: 1, wasmBinary },
@@ -127,6 +146,9 @@ export async function buildGateNode(
 ): Promise<AudioWorkletNode> {
   await addModuleOnce(ctx, 'noiseGateWorklet.js');
   return new AudioWorkletNode(ctx, '@sapphi-red/web-noise-suppressor/noise-gate', {
+    channelCount: 1,
+    channelCountMode: 'explicit',
+    channelInterpretation: 'speakers',
     processorOptions: {
       openThreshold: thresholdDb,
       closeThreshold: thresholdDb - 5,

src/app/utils/kumaStatus.test.ts

@@ -285,3 +285,75 @@ test('plain: strips Markdown syntax only, keeps ordinary #, _, > and * (#308)',
     'Read the guide  docs',
   );
 });
+
+test('[noticePrefix] resolveStatusPage keeps it only when set', () => {
+  const base = { url: 'https://kuma.example', slug: 'public' };
+  assert.equal(
+    resolveStatusPage({ hs: { ...base, noticePrefix: ' Matrix: ' } }, 'hs')?.noticePrefix,
+    'Matrix:',
+  );
+  assert.equal(resolveStatusPage({ hs: base }, 'hs')?.noticePrefix, undefined);
+});
+
+test('[noticePrefix] on a shared page only prefixed notices reach users, without the prefix', () => {
+  const page = {
+    publicGroupList: [],
+    maintenanceList: [
+      { id: 1, title: 'Jellyfin upgrade', status: 'under-maintenance' },
+      { id: 2, title: 'matrix: Synapse upgrade', status: 'under-maintenance' },
+    ],
+    incidents: [
+      { id: 3, title: 'Storage redundancy restored', content: 'x', style: 'info' },
+      { id: 4, title: 'Matrix: Calls are flaky', content: 'y', style: 'warning' },
+      { id: 5, title: 'Matrix:', content: 'nothing left after the prefix', style: 'info' },
+      { id: 6, title: 'Matrixish news', content: 'z', style: 'info' },
+    ],
+  };
+  const s = parseKumaStatus(page, {}, DEFAULT_GROUPS, 'Matrix:');
+  assert.deepEqual(
+    s.maintenance.map((m) => [m.id, m.title]),
+    [['2', 'Synapse upgrade']],
+  );
+  assert.deepEqual(
+    s.incidents.map((i) => [i.id, i.title]),
+    [['4', 'Calls are flaky']],
+  );
+});
+
+test('[noticePrefix] without one, every notice shows as before', () => {
+  const page = {
+    publicGroupList: [],
+    maintenanceList: [{ id: 1, title: 'Jellyfin upgrade', status: 'under-maintenance' }],
+    incidents: [{ id: 3, title: 'Storage redundancy restored', content: 'x', style: 'info' }],
+  };
+  const s = parseKumaStatus(page, {}, DEFAULT_GROUPS);
+  assert.equal(s.maintenance[0].title, 'Jellyfin upgrade');
+  assert.equal(s.incidents[0].title, 'Storage redundancy restored');
+});
+
+test('[split public page] a Discord group going down touches neither homeserver nor calls', () => {
+  const up = [
+    { status: 1, time: '2026-11-05 01:00:00' },
+    { status: 1, time: '2026-11-05 01:01:00' },
+  ];
+  const down = [
+    { status: 0, time: '2026-11-05 01:00:00' },
+    { status: 0, time: '2026-11-05 01:01:00' },
+  ];
+  const page = {
+    publicGroupList: [
+      { name: 'Homeserver', monitorList: [{ id: 30 }] },
+      { name: 'Voice calls', monitorList: [{ id: 37 }] },
+      { name: 'Discord', monitorList: [{ id: 49 }] },
+      { name: 'Services', monitorList: [{ id: 27 }] },
+    ],
+  };
+  const s = parseKumaStatus(
+    page,
+    { heartbeatList: { 30: up, 37: up, 49: down, 27: down } },
+    DEFAULT_GROUPS,
+  );
+  assert.equal(s.homeserver, 'up');
+  assert.equal(s.calls, 'up');
+  assert.equal(s.login, 'unknown');
+});

src/app/utils/kumaStatus.ts

@@ -7,6 +7,11 @@
  *     "login": "Login" } } }
  * Users of any other homeserver never contact Kuma.
  *
+ * Optional "noticePrefix": on a status page shared with other services, only
+ * incidents and maintenance titled with this prefix (e.g. "Matrix:") reach
+ * Lotus users, shown without it, so a media server's maintenance doesn't say
+ * messages may be interrupted. Without it, every notice on the page shows.
+ *
  * Kuma 2.x public JSON:
  * - GET /api/status-page/<slug>: publicGroupList[{name, monitorList[{id}]}],
  *   maintenanceList (only windows UNDER maintenance right now), incidents
@@ -19,7 +24,12 @@
  */
 
 export type StatusGroups = { homeserver?: string; calls?: string; login?: string };
-export type StatusPageConfig = { url: string; slug: string; groups: StatusGroups };
+export type StatusPageConfig = {
+  url: string;
+  slug: string;
+  groups: StatusGroups;
+  noticePrefix?: string;
+};
 
 export type ServiceState = 'up' | 'down' | 'unknown';
 export type KumaMaintenance = { id: string; title: string; description: string; end?: number };
@@ -69,9 +79,11 @@ export const resolveStatusPage = (
     const local = url.hostname === 'localhost' || url.hostname === '127.0.0.1';
     if (url.protocol !== 'https:' && !(url.protocol === 'http:' && local)) return undefined;
     const g = obj(entry.groups) ?? {};
+    const noticePrefix = str(entry.noticePrefix).trim();
     return {
       url: url.origin,
       slug,
+      ...(noticePrefix ? { noticePrefix } : {}),
       groups: {
         homeserver: str(g.homeserver) || DEFAULT_GROUPS.homeserver,
         calls: str(g.calls) || DEFAULT_GROUPS.calls,
@@ -133,10 +145,18 @@ const groupState = (
   return known > 0 ? 'up' : 'unknown';
 };
 
+/** The title without the prefix, or undefined when it doesn't carry it. */
+const noticeTitle = (title: string, prefix: string | undefined): string | undefined => {
+  if (!prefix) return title;
+  if (title.slice(0, prefix.length).toLowerCase() !== prefix.toLowerCase()) return undefined;
+  return title.slice(prefix.length).trim() || undefined;
+};
+
 export const parseKumaStatus = (
   pageJson: unknown,
   heartbeatJson: unknown,
   groupNames: StatusGroups,
+  noticePrefix?: string,
 ): ServerStatus => {
   const page = obj(pageJson) ?? {};
   const groups = new Map<string, string[]>();
@@ -155,14 +175,14 @@ export const parseKumaStatus = (
     Array.isArray(page.maintenanceList) ? page.maintenanceList : []
   )
     .map((m) => obj(m))
-    .filter((m): m is Record<string, unknown> => !!m && str(m.title) !== '')
+    .filter((m): m is Record<string, unknown> => !!m && !!noticeTitle(str(m.title), noticePrefix))
     .filter((m) => !m.status || m.status === 'under-maintenance')
     .map((m) => {
       const slot = obj((Array.isArray(m.timeslotList) ? m.timeslotList : [])[0]);
       const end = Date.parse(str(slot?.endDate));
       return {
         id: String(m.id ?? str(m.title)),
-        title: str(m.title),
+        title: noticeTitle(str(m.title), noticePrefix) ?? '',
         description: str(m.description),
         ...(Number.isFinite(end) ? { end } : {}),
       };
@@ -170,10 +190,13 @@ export const parseKumaStatus = (
 
   const incidents: KumaIncident[] = (Array.isArray(page.incidents) ? page.incidents : [])
     .map((i) => obj(i))
-    .filter((i): i is Record<string, unknown> => !!i && str(i.title) !== '' && i.active !== false)
+    .filter(
+      (i): i is Record<string, unknown> =>
+        !!i && !!noticeTitle(str(i.title), noticePrefix) && i.active !== false,
+    )
     .map((i) => ({
       id: String(i.id ?? str(i.title)),
-      title: str(i.title),
+      title: noticeTitle(str(i.title), noticePrefix) ?? '',
       content: str(i.content),
       style: str(i.style) || 'info',
       updated: str(i.lastUpdatedDate) || str(i.createdDate),

src/app/utils/lotusDenoiseUtils.test.ts

@@ -5,10 +5,10 @@ import { DENOISE_MODELS, ML_DENOISE_REQUIREMENTS, isMLDenoiseSupported } from '.
 
 // ── Model catalog (data integrity) ──────────────────────────────────────────
 
-test('DENOISE_MODELS lists the four models ordered best-quality (highest CPU) first', () => {
+test('DENOISE_MODELS lists the four models most-recommended first', () => {
   assert.deepEqual(
     DENOISE_MODELS.map((m) => m.id),
-    ['deepfilternet', 'dtln', 'rnnoise', 'speex'],
+    ['dtln', 'deepfilternet', 'rnnoise', 'speex'],
   );
 });
 

src/app/utils/lotusDenoiseUtils.ts

@@ -1,12 +1,18 @@
 /**
  * Detection utilities + model catalog for Lotus ML noise suppression
- * (DeepFilterNet 3 / DTLN / RNNoise / Speex). The catalog is ordered by
- * quality (and, correspondingly, CPU cost) — highest first — and drives the
- * order of the model dropdown in settings.
+ * (DTLN / DeepFilterNet 3 / RNNoise / Speex). The catalog is ordered by
+ * recommendation — most recommended first — and drives the order of the model
+ * dropdown in settings.
  */
 
 import { DenoiseModelId } from '../state/settings';
 
+// CPU = share of ONE core while in a call, measured with each model running
+// exactly as Lotus Call runs it (Ryzen 7 PRO 4750GE, Chromium); download = bytes
+// actually fetched on first use. Re-measure when a model or its settings change.
+// Ratings come from scoring each model against the clean voice (PESQ/STOI) on
+// real speech mixed with fan, keyboard, street and babble noise at SNR 5 and
+// 15 dB; `transients` is how well it removes typing and clicks.
 export type DenoiseModel = {
   id: DenoiseModelId;
   name: string;
@@ -17,25 +23,25 @@ export type DenoiseModel = {
   voiceQuality: 'Moderate' | 'High' | 'Very High';
 };
 
-// Ordered best-quality (highest CPU) first — this is the dropdown order.
+// Ordered most-recommended first — this is the dropdown order.
 export const DENOISE_MODELS: DenoiseModel[] = [
   {
-    id: 'deepfilternet',
-    name: 'DeepFilterNet 3 (beta)',
+    id: 'dtln',
+    name: 'DTLN (recommended)',
     description:
-      'Studio-grade deep-learning model (48 kHz fullband, ONNX). Best quality; highest CPU and a larger one-time download.',
-    cpuUsage: '25-50%',
-    binarySize: '~18 MB',
+      'Keeps voices the most natural of the four. Removes fans and typing well, but not traffic or people talking in the background.',
+    cpuUsage: '~9%',
+    binarySize: '~20 MB',
     transients: 'Excellent',
     voiceQuality: 'Very High',
   },
   {
-    id: 'dtln',
-    name: 'DTLN (beta)',
+    id: 'deepfilternet',
+    name: 'DeepFilterNet 3 (strongest)',
     description:
-      'Dual-signal deep-learning model (16 kHz). Strong on transient noise; moderate CPU.',
-    cpuUsage: '10-20%',
-    binarySize: '~4 MB',
+      'Removes the most noise, including loud typing and traffic, but voices can sound slightly muffled. Uses about three times the CPU of DTLN.',
+    cpuUsage: '~30%',
+    binarySize: '~18 MB',
     transients: 'Excellent',
     voiceQuality: 'High',
   },
@@ -43,18 +49,18 @@ export const DENOISE_MODELS: DenoiseModel[] = [
     id: 'rnnoise',
     name: 'RNNoise',
     description:
-      'Lightweight hybrid model (48 kHz). Very low CPU; good for steady noise like fans, but can sound processed at full strength.',
-    cpuUsage: '< 5%',
+      'Very light. Handles steady noise like fans and traffic; does little for typing and can sound slightly processed.',
+    cpuUsage: '~3%',
     binarySize: '< 1 MB',
-    transients: 'Good',
+    transients: 'Poor',
     voiceQuality: 'Moderate',
   },
   {
     id: 'speex',
-    name: 'Speex (Legacy)',
+    name: 'Speex (legacy)',
     description:
-      'Classic DSP noise suppressor. Minimal CPU, gentlest on voice; weakest suppression.',
-    cpuUsage: '< 2%',
+      'Classic suppressor kept for very slow computers. Barely reduces noise in our tests; prefer any other option.',
+    cpuUsage: '~2%',
     binarySize: '< 1 MB',
     transients: 'Poor',
     voiceQuality: 'Moderate',

src/app/utils/presenceWrite.test.ts

@@ -1,7 +1,13 @@
 import { test } from 'node:test';
 import assert from 'node:assert/strict';
-import { MatrixError } from 'matrix-js-sdk';
-import { PresenceDeduper, describePresenceError, setPresenceWithRetry } from './presenceWrite';
+import { IPresenceOpts, MatrixError } from 'matrix-js-sdk';
+import {
+  PresenceDeduper,
+  describePresenceError,
+  isPresenceWritePending,
+  queuePresenceWrite,
+  setPresenceWithRetry,
+} from './presenceWrite';
 
 const limited = (retryMs = 3000) =>
   new MatrixError(
@@ -79,3 +85,43 @@ test('error wording', () => {
   );
   assert.match(describePresenceError(new TypeError('Failed to fetch')), /couldn't reach/);
 });
+
+test('[status save] queuePresenceWrite: newest wins, waits out 429 once, all callers settle', async () => {
+  const sent: string[] = [];
+  let calls = 0;
+  const sleeps: number[] = [];
+  const mx = {
+    setPresence: async (w: IPresenceOpts) => {
+      calls += 1;
+      if (calls === 1) {
+        sent.push(`429:${w.status_msg}`);
+        throw new MatrixError({ errcode: 'M_LIMIT_EXCEEDED', retry_after_ms: 7000 }, 429);
+      }
+      sent.push(`ok:${w.status_msg}`);
+    },
+  };
+  const sleepFn = async (ms: number) => {
+    sleeps.push(ms);
+  };
+  // 'a' goes out at once; 'b' and 'c' arrive while it waits out the limit.
+  const first = queuePresenceWrite(mx, { presence: 'online', status_msg: 'a' }, { sleepFn });
+  const second = queuePresenceWrite(mx, { presence: 'online', status_msg: 'b' }, { sleepFn });
+  const third = queuePresenceWrite(mx, { presence: 'online', status_msg: 'c' }, { sleepFn });
+  assert.equal(isPresenceWritePending(mx), true);
+  await Promise.all([first, second, third]);
+  // 'a' was 429'd; after the wait only the newest ('c') goes out — 'a' isn't
+  // retried and 'b' is never sent.
+  assert.deepEqual(sent, ['429:a', 'ok:c']);
+  assert.deepEqual(sleeps, [7000]);
+  assert.equal(isPresenceWritePending(mx), false);
+});
+
+test('[status save] queuePresenceWrite: a failure rejects the callers of that write', async () => {
+  const mx = {
+    setPresence: async () => {
+      throw new MatrixError({ errcode: 'M_FORBIDDEN' }, 403);
+    },
+  };
+  await assert.rejects(queuePresenceWrite(mx, { presence: 'online', status_msg: 'x' }));
+  assert.equal(isPresenceWritePending(mx), false);
+});

src/app/utils/presenceWrite.ts

@@ -94,3 +94,78 @@ export const describePresenceError = (e: unknown): string => {
   }
   return "Failed to save status — couldn't reach the server. Try again.";
 };
+
+type PresenceQueue = {
+  pending?: PresenceWrite;
+  waiters: { resolve: () => void; reject: (e: unknown) => void }[];
+  running: boolean;
+};
+const queues = new WeakMap<object, PresenceQueue>();
+
+/**
+ * One presence writer per client, newest write wins. The status save and the
+ * heartbeat share Synapse's one-write-per-10-s budget, so instead of each
+ * waiting out 429s on its own (and racing), writes queue here: anything still
+ * waiting is replaced by the newer write, which goes out as soon as the server
+ * allows. Each caller's promise settles with the outcome of the write that
+ * finally carried (or superseded) theirs.
+ */
+export function queuePresenceWrite(
+  mx: Pick<MatrixClient, 'setPresence'>,
+  write: PresenceWrite,
+  opts: { maxWaitMs?: number; sleepFn?: (ms: number) => Promise<void> } = {},
+): Promise<void> {
+  let q = queues.get(mx);
+  if (!q) {
+    q = { waiters: [], running: false };
+    queues.set(mx, q);
+  }
+  const queue = q;
+  queue.pending = write;
+  const settled = new Promise<void>((resolve, reject) => {
+    queue.waiters.push({ resolve, reject });
+  });
+  if (!queue.running) {
+    queue.running = true;
+    const maxWaitMs = opts.maxWaitMs ?? 25_000;
+    const sleepFn = opts.sleepFn ?? sleep;
+    (async () => {
+      let waited = 0;
+      while (queue.pending) {
+        const next = queue.pending;
+        queue.pending = undefined;
+        const waiters = queue.waiters.splice(0);
+        try {
+          // eslint-disable-next-line no-await-in-loop
+          await writePresence(mx, next);
+          waited = 0;
+          if (queue.pending) queue.waiters.unshift(...waiters);
+          else waiters.forEach((w) => w.resolve());
+        } catch (e) {
+          const wait =
+            e instanceof MatrixError && e.httpStatus === 429
+              ? Math.min(e.getRetryAfterMs() ?? 10_500, 15_000)
+              : undefined;
+          if (wait !== undefined && waited + wait <= maxWaitMs) {
+            waited += wait;
+            // eslint-disable-next-line no-await-in-loop
+            await sleepFn(wait);
+            // After the wait, send whatever is newest: a change made meanwhile
+            // replaces this one rather than queueing behind it.
+            queue.pending ??= next;
+            queue.waiters.unshift(...waiters);
+          } else if (queue.pending) {
+            queue.waiters.unshift(...waiters);
+          } else {
+            waiters.forEach((w) => w.reject(e));
+          }
+        }
+      }
+      queue.running = false;
+    })();
+  }
+  return settled;
+}
+
+/** Whether a presence write is queued or in flight for this client. */
+export const isPresenceWritePending = (mx: object): boolean => queues.get(mx)?.running ?? false;

src/app/utils/scheduledMessages.test.ts

@@ -191,3 +191,43 @@ test('[#275] the server limit maps to friendly text; other errors keep theirs',
   assert.equal(describeScheduleError(new Error('Boom')), 'Boom');
   assert.equal(describeScheduleError('nope'), 'Failed to schedule message.');
 });
+
+test('withRateLimitRetry: waits out a 429 then succeeds; other errors and over-budget waits throw', async () => {
+  const { withRateLimitRetry } = await import('./scheduledMessages');
+  const { MatrixError } = await import('matrix-js-sdk');
+  const limited = () => new MatrixError({ errcode: 'M_LIMIT_EXCEEDED', retry_after_ms: 1500 }, 429);
+  const sleeps: number[] = [];
+  const sleepFn = async (ms: number) => {
+    sleeps.push(ms);
+  };
+
+  let calls = 0;
+  const ok = await withRateLimitRetry(
+    async () => {
+      calls += 1;
+      if (calls < 3) throw limited();
+      return 'done';
+    },
+    { sleepFn },
+  );
+  assert.equal(ok, 'done');
+  assert.deepEqual(sleeps, [1500, 1500]);
+
+  await assert.rejects(
+    withRateLimitRetry(
+      async () => {
+        throw new MatrixError({ errcode: 'M_FORBIDDEN' }, 403);
+      },
+      { sleepFn },
+    ),
+    /M_FORBIDDEN|403/,
+  );
+  await assert.rejects(
+    withRateLimitRetry(
+      async () => {
+        throw limited();
+      },
+      { sleepFn, maxWaitMs: 2000 },
+    ),
+  );
+});

src/app/utils/scheduledMessages.ts

@@ -1,4 +1,4 @@
-import { IContent, MatrixClient, Method } from 'matrix-js-sdk';
+import { IContent, MatrixClient, MatrixError, Method } from 'matrix-js-sdk';
 import type { ScheduledMessage } from '../state/scheduledMessages';
 
 /**
@@ -17,6 +17,40 @@ export const describeScheduleError = (err: unknown): string => {
   return err instanceof Error ? err.message : 'Failed to schedule message.';
 };
 
+/**
+ * Synapse rate-limits delayed-event management per user (listing, send now,
+ * cancel, restart all count). A quick "Send now" then "Cancel" could get a 429
+ * and show "Could not cancel" although nothing was wrong. Wait out the
+ * Retry-After (bounded) and try again. Retrying is safe: a 429 means the
+ * request was not processed, and scheduling reuses its txnId.
+ */
+export async function withRateLimitRetry<T>(
+  fn: () => Promise<T>,
+  opts: { maxWaitMs?: number; sleepFn?: (ms: number) => Promise<void> } = {},
+): Promise<T> {
+  const maxWaitMs = opts.maxWaitMs ?? 15_000;
+  const sleepFn =
+    opts.sleepFn ??
+    ((ms: number) =>
+      new Promise<void>((r) => {
+        setTimeout(r, ms);
+      }));
+  let waited = 0;
+  for (;;) {
+    try {
+      // eslint-disable-next-line no-await-in-loop
+      return await fn();
+    } catch (e) {
+      if (!(e instanceof MatrixError) || e.httpStatus !== 429) throw e;
+      const wait = Math.min(Math.max(e.getRetryAfterMs() ?? 1000, 200), 10_000);
+      if (waited + wait > maxWaitMs) throw e;
+      waited += wait;
+      // eslint-disable-next-line no-await-in-loop
+      await sleepFn(wait);
+    }
+  }
+}
+
 /**
  * Schedule a message via MSC4140 (delayed messages).
  * Synapse implementation: pass org.matrix.msc4140.delay on the standard
@@ -42,13 +76,15 @@ export async function scheduleMessage(
   const txnId = `sched_${Date.now()}_${Math.random().toString(36).slice(2)}`;
   const path = `/rooms/${encodeURIComponent(roomId)}/send/m.room.message/${txnId}`;
   // Use standard v3 prefix with the MSC4140 delay query param.
-  const res = (await mx.http.authedRequest(
-    Method.Put,
-    path,
-    {
-      'org.matrix.msc4140.delay': delayMs,
-    },
-    content,
+  const res = (await withRateLimitRetry(() =>
+    mx.http.authedRequest(
+      Method.Put,
+      path,
+      {
+        'org.matrix.msc4140.delay': delayMs,
+      },
+      content,
+    ),
   )) as { delay_id: string };
   return res.delay_id;
 }
@@ -58,23 +94,27 @@ export async function scheduleMessage(
  */
 export async function cancelScheduledMessage(mx: MatrixClient, delayId: string): Promise<void> {
   const path = `/delayed_events/${encodeURIComponent(delayId)}`;
-  await mx.http.authedRequest(
-    Method.Post,
-    path,
-    undefined,
-    { action: 'cancel' },
-    { prefix: '/_matrix/client/unstable/org.matrix.msc4140' },
+  await withRateLimitRetry(() =>
+    mx.http.authedRequest(
+      Method.Post,
+      path,
+      undefined,
+      { action: 'cancel' },
+      { prefix: '/_matrix/client/unstable/org.matrix.msc4140' },
+    ),
   );
 }
 
 export async function restartScheduledMessage(mx: MatrixClient, delayId: string): Promise<void> {
   const path = `/delayed_events/${encodeURIComponent(delayId)}`;
-  await mx.http.authedRequest(
-    Method.Post,
-    path,
-    undefined,
-    { action: 'restart' },
-    { prefix: '/_matrix/client/unstable/org.matrix.msc4140' },
+  await withRateLimitRetry(() =>
+    mx.http.authedRequest(
+      Method.Post,
+      path,
+      undefined,
+      { action: 'restart' },
+      { prefix: '/_matrix/client/unstable/org.matrix.msc4140' },
+    ),
   );
 }
 
@@ -85,12 +125,14 @@ export async function restartScheduledMessage(mx: MatrixClient, delayId: string)
  */
 export async function sendScheduledMessageNow(mx: MatrixClient, delayId: string): Promise<void> {
   const path = `/delayed_events/${encodeURIComponent(delayId)}`;
-  await mx.http.authedRequest(
-    Method.Post,
-    path,
-    undefined,
-    { action: 'send' },
-    { prefix: '/_matrix/client/unstable/org.matrix.msc4140' },
+  await withRateLimitRetry(() =>
+    mx.http.authedRequest(
+      Method.Post,
+      path,
+      undefined,
+      { action: 'send' },
+      { prefix: '/_matrix/client/unstable/org.matrix.msc4140' },
+    ),
   );
 }
 
@@ -138,9 +180,11 @@ export function parseDelayedEvents(res: unknown): ScheduledMessage[] {
 
 /** The user's pending scheduled messages, as the server has them. */
 export async function fetchScheduledMessages(mx: MatrixClient): Promise<ScheduledMessage[]> {
-  const res = await mx.http.authedRequest(Method.Get, '/delayed_events', undefined, undefined, {
-    prefix: '/_matrix/client/unstable/org.matrix.msc4140',
-  });
+  const res = await withRateLimitRetry(() =>
+    mx.http.authedRequest(Method.Get, '/delayed_events', undefined, undefined, {
+      prefix: '/_matrix/client/unstable/org.matrix.msc4140',
+    }),
+  );
   return parseDelayedEvents(res);
 }
 

src/app/utils/securityNudge.ts

@@ -10,7 +10,7 @@
  *   cross-signing: the setup flow does both).
  *
  * - stale-sessions (#113, lowest priority): sessions of this account not used
- *   for 90+ days; Review opens Settings → Devices with them ticked to sign out.
+ *   for 90+ days; Review opens Settings → Privacy & security with them ticked to sign out.
  *
  * Anything not yet known (crypto still loading) → no nudge. Timing: not in
  * the first 24 h on a device (onboarding), "Not now" snoozes 7 days, three

src/client/initMatrix.ts

@@ -87,7 +87,7 @@ export const initClient = async (session: Session): Promise<MatrixClient> => {
     // the user (KeyUploadBanner) instead of retrying silently forever.
     fetchFn: watchKeyUploads((input, init) => globalThis.fetch(input, init)),
     timelineSupport: true,
-    cryptoCallbacks: cryptoCallbacks as any,
+    cryptoCallbacks,
     // SAS (emoji) + QR-code verification (show/scan/reciprocate).
     verificationMethods: ['m.sas.v1', 'm.qr_code.show.v1', 'm.qr_code.scan.v1', 'm.reciprocate.v1'],
     oauthClientId: oidcIdentity?.oidc.clientId,

src/client/secretStorageKeys.js

@@ -1,37 +0,0 @@
-const secretStorageKeys = new Map();
-
-export function storePrivateKey(keyId, privateKey) {
-  if (privateKey instanceof Uint8Array === false) {
-    throw new Error('Unable to store, privateKey is invalid.');
-  }
-  secretStorageKeys.set(keyId, privateKey);
-}
-
-function hasPrivateKey(keyId) {
-  return secretStorageKeys.get(keyId) instanceof Uint8Array;
-}
-
-function getPrivateKey(keyId) {
-  return secretStorageKeys.get(keyId);
-}
-
-export function clearSecretStorageKeys() {
-  secretStorageKeys.clear();
-}
-
-async function getSecretStorageKey({ keys }) {
-  const keyIds = Object.keys(keys);
-  const keyId = keyIds.find(hasPrivateKey);
-  if (!keyId) return undefined;
-  const privateKey = getPrivateKey(keyId);
-  return [keyId, privateKey];
-}
-
-function cacheSecretStorageKey(keyId, keyInfo, privateKey) {
-  secretStorageKeys.set(keyId, privateKey);
-}
-
-export const cryptoCallbacks = {
-  getSecretStorageKey,
-  cacheSecretStorageKey,
-};

src/client/secretStorageKeys.test.ts

@@ -0,0 +1,26 @@
+import { test } from 'node:test';
+import assert from 'node:assert/strict';
+import { clearSecretStorageKeys, cryptoCallbacks, storePrivateKey } from './secretStorageKeys';
+
+const ask = (...ids: string[]) =>
+  cryptoCallbacks.getSecretStorageKey!(
+    { keys: Object.fromEntries(ids.map((id) => [id, {} as never])) },
+    'm.cross_signing.master',
+  );
+
+test('[#210] secret storage key cache: null when unknown, key when stored, copies input', async () => {
+  clearSecretStorageKeys();
+  assert.equal(await ask('k1'), null);
+
+  const key = new Uint8Array([1, 2, 3]);
+  storePrivateKey('k1', key);
+  key[0] = 9; // the cache keeps its own copy
+  assert.deepEqual(await ask('k0', 'k1'), ['k1', new Uint8Array([1, 2, 3])]);
+
+  cryptoCallbacks.cacheSecretStorageKey!('k2', {} as never, new Uint8Array([7]));
+  assert.deepEqual(await ask('k2'), ['k2', new Uint8Array([7])]);
+
+  clearSecretStorageKeys();
+  assert.equal(await ask('k1', 'k2'), null);
+  assert.throws(() => storePrivateKey('k3', 'nope' as never), /invalid/);
+});

src/client/secretStorageKeys.ts

@@ -0,0 +1,27 @@
+import type { CryptoCallbacks } from 'matrix-js-sdk/lib/crypto-api';
+
+const secretStorageKeys = new Map<string, Uint8Array<ArrayBuffer>>();
+
+export function storePrivateKey(keyId: string, privateKey: Uint8Array) {
+  if (privateKey instanceof Uint8Array === false) {
+    throw new Error('Unable to store, privateKey is invalid.');
+  }
+  // Our own copy, on a plain ArrayBuffer (what the SDK's callback type wants).
+  secretStorageKeys.set(keyId, new Uint8Array(privateKey));
+}
+
+export function clearSecretStorageKeys() {
+  secretStorageKeys.clear();
+}
+
+export const cryptoCallbacks: CryptoCallbacks = {
+  async getSecretStorageKey({ keys }) {
+    const keyId = Object.keys(keys).find((id) => secretStorageKeys.get(id) instanceof Uint8Array);
+    const privateKey = keyId ? secretStorageKeys.get(keyId) : undefined;
+    // The SDK expects null (not undefined) when no key is cached.
+    return keyId && privateKey ? [keyId, privateKey] : null;
+  },
+  cacheSecretStorageKey(keyId, keyInfo, privateKey) {
+    secretStorageKeys.set(keyId, privateKey);
+  },
+};

src/sw-session.ts

@@ -9,3 +9,25 @@ export function pushSessionToSW(baseUrl?: string, accessToken?: string, userId?:
     userId,
   });
 }
+
+/**
+ * Resolves once media requests can carry the session: immediately-ish when a
+ * service worker already controls the page, otherwise when one takes control
+ * (first visit / just updated) or after `timeoutMs`. Used to retry a media
+ * load that raced the worker's activation and went out without a token.
+ */
+export function whenMediaAuthReady(timeoutMs = 3000): Promise<void> {
+  return new Promise((resolve) => {
+    const sw = 'serviceWorker' in navigator ? navigator.serviceWorker : undefined;
+    if (!sw || sw.controller) {
+      window.setTimeout(resolve, 500);
+      return;
+    }
+    const done = () => {
+      sw.removeEventListener('controllerchange', done);
+      resolve();
+    };
+    sw.addEventListener('controllerchange', done);
+    window.setTimeout(done, timeoutMs);
+  });
+}

src/types/matrix/room.ts

@@ -50,6 +50,10 @@ export enum StateEvent {
   // [P5-15 v2] Room/Space soundboard pack (mirrors PoniesRoomEmotes). Per
   // state-key, aggregated with parent-space packs like custom emoji.
   LotusSoundboardRoom = 'io.lotus.soundboard',
+  // MSC2346 bridge info; state_key identifies the bridged channel. Bridges
+  // still send the pre-stable uk.half-shot.bridge copy alongside it.
+  Bridge = 'm.bridge',
+  BridgeUnstable = 'uk.half-shot.bridge',
 }
 
 export enum MessageEvent {

vite.config.js

@@ -136,6 +136,36 @@ function denoiseSources() {
   };
 }
 
+// deepfilternet3-noise-filter inlines its AudioWorklet as a string and loads it
+// from a blob: URL. Audio worklets fall under script-src, and the desktop app's
+// CSP (rightly) has no blob: there, so DeepFilterNet 3 failed to start ("denoise
+// setProcessor failed … Failed to load worklet module script: blob:…"). Write
+// the worklet out as a real file next to the module and load it by URL instead,
+// which script-src 'self' allows everywhere. Fails the build if the library's
+// shape changes, rather than shipping a model that cannot start.
+const DFN_WORKLET_FILE = 'dfn-worklet.js';
+const DFN_BLOB_LOAD = `    const blob = new Blob([workletCode], { type: 'application/javascript' });
+    const blobUrl = URL.createObjectURL(blob);
+    await audioContext.audioWorklet.addModule(blobUrl);`;
+function dfnWorkletToFile(esmPath) {
+  const src = fs.readFileSync(esmPath, 'utf8');
+  const literal = src.match(/^var workletCode = (".*");\s*$/m)?.[1];
+  const code = literal ? JSON.parse(literal) : undefined;
+  if (!code?.includes('registerProcessor(') || !src.includes(DFN_BLOB_LOAD)) {
+    throw new Error(
+      `[lotus-denoise] deepfilternet3-noise-filter changed shape (inline worklet / blob loader not found in ${esmPath}) — build aborted; update dfnWorkletToFile in vite.config.js.`,
+    );
+  }
+  fs.writeFileSync(path.join(path.dirname(esmPath), DFN_WORKLET_FILE), code);
+  fs.writeFileSync(
+    esmPath,
+    src.replace(
+      DFN_BLOB_LOAD,
+      `    // [lotus] Loaded from a file, not a blob: URL (CSP script-src 'self').\n    await audioContext.audioWorklet.addModule(new URL('./${DFN_WORKLET_FILE}', import.meta.url).href);`,
+    ),
+  );
+}
+
 // Lotus ML noise suppression: ship the denoise worklets/wasm/models alongside
 // the vendored Element Call bundle. Runs after viteStaticCopy has populated
 // dist/public/element-call (closeBundle order). [Gitea #293] The dev server
@@ -189,7 +219,17 @@ function lotusDenoise() {
             'Run `npm ci` to install @workadventure/noise-suppression.',
         );
       }
-      fs.cpSync(dtln[0], path.join(denoiseDir, dtln[1]), { recursive: true });
+      // [Gitea #210] Ship only what can load. The threaded LiteRT build is used
+      // only on a cross-origin-isolated page (COOP + COEP), and neither the web
+      // call page nor the desktop one is, so its ~9 MB never loads; source maps
+      // and type declarations aren't needed at runtime either. If the call page
+      // ever turns on COOP/COEP, drop the `threaded` exclusion.
+      const dtlnSkip = (src) =>
+        /litert_wasm_threaded_internal\./.test(src) || /\.(map|d\.ts)$/.test(src);
+      fs.cpSync(dtln[0], path.join(denoiseDir, dtln[1]), {
+        recursive: true,
+        filter: (src) => !dtlnSkip(src),
+      });
 
       const dfnMissing = dfn.filter(([s]) => !fs.existsSync(s)).map(([s]) => s);
       if (dfnMissing.length > 0) {
@@ -202,6 +242,7 @@ function lotusDenoise() {
         fs.mkdirSync(path.dirname(d), { recursive: true });
         fs.copyFileSync(s, d);
       });
+      dfnWorkletToFile(path.join(denoiseDir, 'deepfilternet/index.esm.js'));
 
       // [lotus] DENOISE CUTOVER: the getUserMedia shim is no longer injected.
       // Our forked Element Call now runs ML denoise in-source as a real LiveKit