style: apply prettier across fork files

check:prettier was not part of my gate routine, so formatting drift accumulated
across the session's touched files (and a few older ones). Run prettier --write
to bring the repo back to 'All matched files use Prettier code style!'.
Formatting only — no logic changes. tsc/tests/build all green.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

src/app/utils/bookmarks.test.ts

@@ -64,12 +64,7 @@ test('sortBookmarks does not mutate its input', () => {
 });
 
 test('groupBookmarksByRoom buckets by room, newest-first within a group', () => {
-  const input = [
-    bk('a', 'r1', 100),
-    bk('b', 'r2', 500),
-    bk('c', 'r1', 300),
-    bk('d', 'r2', 200),
-  ];
+  const input = [bk('a', 'r1', 100), bk('b', 'r2', 500), bk('c', 'r1', 300), bk('d', 'r2', 200)];
   const groups = groupBookmarksByRoom(input);
   assert.equal(groups.length, 2);
   const r1 = groups.find((g) => g.roomId === 'r1')!;

src/app/utils/bookmarks.ts

@@ -31,7 +31,8 @@ export function sortBookmarks(bookmarks: Bookmark[], sort: BookmarkSort): Bookma
   if (sort === 'oldest') {
     // Oldest-first is the reverse ordering; keep the same eventId tie-break shape.
     return copy.sort(
-      (a, b) => a.savedAt - b.savedAt || (a.eventId < b.eventId ? -1 : a.eventId > b.eventId ? 1 : 0),
+      (a, b) =>
+        a.savedAt - b.savedAt || (a.eventId < b.eventId ? -1 : a.eventId > b.eventId ? 1 : 0),
     );
   }
   return copy.sort(byNewest);

src/app/utils/notifications.test.ts

@@ -126,7 +126,9 @@ test('marked-unread + already fully read: clears the flag even though no receipt
   await markAsRead(mx, '!r:server', false);
   assert.equal(calls.length, 0); // no receipt (the stuck-dot case)
   // ...but the marked-unread flag is cleared directly (both keys, unread:false)
-  assert.ok(accountDataWrites.some((w) => w.type === 'm.marked_unread' && w.content.unread === false));
+  assert.ok(
+    accountDataWrites.some((w) => w.type === 'm.marked_unread' && w.content.unread === false),
+  );
 });
 
 test('not marked-unread: markAsRead does not touch account data', async () => {

src/app/utils/poll.test.ts

@@ -201,7 +201,7 @@ test('parseResponseAnswerIds reads stable m.selections and unstable nested answe
   assert.deepEqual(parseResponseAnswerIds({ 'm.selections': ['0', '1'] }), ['0', '1']);
   assert.deepEqual(
     parseResponseAnswerIds({ 'org.matrix.msc3381.poll.response': { answers: ['a'] } }),
-    ['a']
+    ['a'],
   );
   assert.deepEqual(parseResponseAnswerIds({}), []);
 });

src/app/utils/poll.ts

@@ -77,7 +77,7 @@ export function parseResponseAnswerIds(content: Record<string, any>): string[] {
 export function validateSelections(
   rawIds: string[],
   validIds: Set<string>,
-  maxSelections: number
+  maxSelections: number,
 ): string[] {
   const out: string[] = [];
   const seen = new Set<string>();

src/app/utils/statusPresets.test.ts

@@ -2,7 +2,11 @@ import { test } from 'node:test';
 import assert from 'node:assert/strict';
 import { upsertPreset, normalizeLabel, StatusPreset } from './statusPresets';
 
-const p = (id: string, label: string, clearAfter = '0'): StatusPreset => ({ id, label, clearAfter });
+const p = (id: string, label: string, clearAfter = '0'): StatusPreset => ({
+  id,
+  label,
+  clearAfter,
+});
 
 test('normalizeLabel trims and lowercases', () => {
   assert.equal(normalizeLabel('  🎮 Gaming  '), '🎮 gaming');

src/app/utils/statusPresets.ts

@@ -47,11 +47,7 @@ export function makePresetId(): string {
  * re-saving the same status moves it to the front instead of duplicating, and
  * capped at `max`. Pure — returns a new array and never mutates the input.
  */
-export function upsertPreset(
-  list: StatusPreset[],
-  preset: StatusPreset,
-  max = 20,
-): StatusPreset[] {
+export function upsertPreset(list: StatusPreset[], preset: StatusPreset, max = 20): StatusPreset[] {
   const key = normalizeLabel(preset.label);
   const withoutDup = list.filter((p) => normalizeLabel(p.label) !== key);
   return [preset, ...withoutDup].slice(0, max);

src/app/utils/threadList.test.ts

@@ -8,12 +8,12 @@ import {
   ThreadSnapshot,
 } from './threadList';
 
-const t = (
-  id: string,
-  latestTs: number,
-  unread = 0,
-  participated = false,
-): ThreadSnapshot => ({ id, latestTs, unread, participated });
+const t = (id: string, latestTs: number, unread = 0, participated = false): ThreadSnapshot => ({
+  id,
+  latestTs,
+  unread,
+  participated,
+});
 
 test('filterThreads all returns every thread', () => {
   const input = [t('a', 1, 0, false), t('b', 2, 3, true)];

src/app/utils/videoEmbed.test.ts

@@ -50,7 +50,9 @@ test('Vimeo (incl. unlisted hash + channel/group/album forms)', () => {
     id: '123456789',
     hash: 'abc123',
   });
-  assert.ok(parseMediaEmbed('https://vimeo.com/123456789/abc123', 'h')?.embedUrl.includes('h=abc123'));
+  assert.ok(
+    parseMediaEmbed('https://vimeo.com/123456789/abc123', 'h')?.embedUrl.includes('h=abc123'),
+  );
   // channel / group / album share a trailing numeric video id
   assert.equal(getVimeoParts('https://vimeo.com/channels/staffpicks/76979871')?.id, '76979871');
   assert.equal(getVimeoParts('https://vimeo.com/groups/motion/videos/12345')?.id, '12345');
@@ -61,7 +63,9 @@ test('extractEmbedHeight: Instagram / Reddit / Twitter shapes', () => {
   assert.equal(extractEmbedHeight({ type: 'MEASURE', details: { height: 640 } }), 640);
   assert.equal(extractEmbedHeight({ type: 'resize.embed', data: 812 }), 812); // Reddit
   assert.equal(
-    extractEmbedHeight({ 'twttr.embed': [{ method: 'twttr.private.resize', params: [{ height: 500 }] }] }),
+    extractEmbedHeight({
+      'twttr.embed': [{ method: 'twttr.private.resize', params: [{ height: 500 }] }],
+    }),
     500,
   );
   assert.equal(extractEmbedHeight({ height: 300 }), 300); // generic fallback
@@ -74,7 +78,10 @@ test('mobile Shorts (m.youtube.com) → portrait', () => {
 });
 
 test('TikTok: canonical /video/<id> only', () => {
-  assert.equal(getTikTokVideoId('https://www.tiktok.com/@user/video/7234567890123456789'), '7234567890123456789');
+  assert.equal(
+    getTikTokVideoId('https://www.tiktok.com/@user/video/7234567890123456789'),
+    '7234567890123456789',
+  );
   assert.equal(getTikTokVideoId('https://vm.tiktok.com/ZMabc/'), null); // short link → oEmbed
   assert.equal(getTikTokVideoId('https://www.tiktok.com/@user'), null);
 });
@@ -89,10 +96,16 @@ test('isTikTokLink: canonical + short + vm/vt', () => {
 });
 
 test('tiktokIdFromOembed + player url', () => {
-  assert.equal(tiktokIdFromOembed({ embed_product_id: '7659555276823006478' }), '7659555276823006478');
+  assert.equal(
+    tiktokIdFromOembed({ embed_product_id: '7659555276823006478' }),
+    '7659555276823006478',
+  );
   assert.equal(tiktokIdFromOembed({ html: '<blockquote data-video-id="123456">' }), '123456');
   assert.equal(tiktokIdFromOembed({}), null);
-  assert.equal(tiktokPlayerEmbedUrl('999'), 'https://www.tiktok.com/player/v1/999?autoplay=1&rel=0');
+  assert.equal(
+    tiktokPlayerEmbedUrl('999'),
+    'https://www.tiktok.com/player/v1/999?autoplay=1&rel=0',
+  );
 });
 
 test('Dailymotion + Streamable', () => {
@@ -203,16 +216,28 @@ test('Tidal: track (audio) vs video (landscape)', () => {
     embedUrl: 'https://embed.tidal.com/tracks/12345',
     height: 120,
   });
-  assert.equal(getTidalEmbed('https://listen.tidal.com/album/999')?.embedUrl, 'https://embed.tidal.com/albums/999?layout=gridify');
+  assert.equal(
+    getTidalEmbed('https://listen.tidal.com/album/999')?.embedUrl,
+    'https://embed.tidal.com/albums/999?layout=gridify',
+  );
   assert.equal(getTidalEmbed('https://listen.tidal.com/album/999')?.height, 275);
   assert.equal(getTidalEmbed('https://tidal.com/video/555')?.kind, 'landscape');
   assert.equal(getTidalEmbed('https://tidal.com/browse'), null);
 });
 
 test('Instagram: p / reel / tv → embed path', () => {
-  assert.equal(getInstagramEmbed('https://www.instagram.com/p/AbC123_-/'), 'https://www.instagram.com/p/AbC123_-/embed/');
-  assert.equal(getInstagramEmbed('https://instagram.com/reel/XyZ/'), 'https://www.instagram.com/reel/XyZ/embed/');
-  assert.equal(getInstagramEmbed('https://www.instagram.com/reels/XyZ/'), 'https://www.instagram.com/reel/XyZ/embed/');
+  assert.equal(
+    getInstagramEmbed('https://www.instagram.com/p/AbC123_-/'),
+    'https://www.instagram.com/p/AbC123_-/embed/',
+  );
+  assert.equal(
+    getInstagramEmbed('https://instagram.com/reel/XyZ/'),
+    'https://www.instagram.com/reel/XyZ/embed/',
+  );
+  assert.equal(
+    getInstagramEmbed('https://www.instagram.com/reels/XyZ/'),
+    'https://www.instagram.com/reel/XyZ/embed/',
+  );
   assert.equal(getInstagramEmbed('https://www.instagram.com/someuser/'), null);
 });
 
@@ -221,7 +246,10 @@ test('Reddit post embed → embed.reddit.com', () => {
     getRedditPostEmbed('https://www.reddit.com/r/aww/comments/abc123/cute_cat/'),
     'https://embed.reddit.com/r/aww/comments/abc123/?ref_source=embed&ref=share&embed=true&theme=dark',
   );
-  assert.equal(getRedditPostEmbed('https://old.reddit.com/r/aww/comments/xyz/'), 'https://embed.reddit.com/r/aww/comments/xyz/?ref_source=embed&ref=share&embed=true&theme=dark');
+  assert.equal(
+    getRedditPostEmbed('https://old.reddit.com/r/aww/comments/xyz/'),
+    'https://embed.reddit.com/r/aww/comments/xyz/?ref_source=embed&ref=share&embed=true&theme=dark',
+  );
   assert.equal(getRedditPostEmbed('https://www.reddit.com/r/aww/'), null); // subreddit, not a post
   // redd.it short link / i.redd.it media host can't build the /r/<sub>/comments/<id>
   // path embed.reddit.com requires (a bare /comments/<id> 404s) → null so the caller's
@@ -232,7 +260,10 @@ test('Reddit post embed → embed.reddit.com', () => {
 
 test('parseMediaEmbed: Instagram/Reddit → rich, Tidal → audio', () => {
   assert.equal(parseMediaEmbed('https://www.instagram.com/p/abc/', 'h')?.kind, 'rich');
-  assert.equal(parseMediaEmbed('https://www.reddit.com/r/x/comments/y/z/', 'h')?.provider, 'reddit');
+  assert.equal(
+    parseMediaEmbed('https://www.reddit.com/r/x/comments/y/z/', 'h')?.provider,
+    'reddit',
+  );
   assert.equal(parseMediaEmbed('https://tidal.com/browse/track/1', 'h')?.provider, 'tidal');
 });
 
@@ -242,7 +273,10 @@ test('Bluesky / Loom / Kick', () => {
     'https://embed.bsky.app/embed/alice.bsky.social/app.bsky.feed.post/3kabc',
   );
   assert.equal(getBlueskyEmbed('https://bsky.app/profile/alice.bsky.social'), null);
-  assert.equal(parseMediaEmbed('https://bsky.app/profile/a.bsky.social/post/3k', 'h')?.kind, 'rich');
+  assert.equal(
+    parseMediaEmbed('https://bsky.app/profile/a.bsky.social/post/3k', 'h')?.kind,
+    'rich',
+  );
 
   assert.equal(getLoomId('https://www.loom.com/share/abc123DEF'), 'abc123DEF');
   assert.equal(getLoomId('https://www.loom.com/embed/abc123DEF'), 'abc123DEF');

src/app/utils/videoEmbed.ts

@@ -122,7 +122,11 @@ export function tiktokIdFromOembed(data: {
   const pid = String(data.embed_product_id ?? '').match(/\d+/)?.[0];
   if (pid) return pid;
   if (typeof data.html === 'string') {
-    return data.html.match(/data-video-id="(\d+)"/)?.[1] ?? data.html.match(/\/video\/(\d+)/)?.[1] ?? null;
+    return (
+      data.html.match(/data-video-id="(\d+)"/)?.[1] ??
+      data.html.match(/\/video\/(\d+)/)?.[1] ??
+      null
+    );
   }
   return null;
 }
@@ -252,7 +256,10 @@ export function isSoundCloudTrack(url: string): boolean {
     // round-trip (soundcloud.com/oembed is CORS-enabled) to get the canonical URL.
     if (hostname.replace(/^www\./, '') !== 'soundcloud.com') return false;
     // /<artist>/<track|sets/set> — at least two segments, not a bare profile
-    const parts = pathname.replace(/^\/+|\/+$/g, '').split('/').filter(Boolean);
+    const parts = pathname
+      .replace(/^\/+|\/+$/g, '')
+      .split('/')
+      .filter(Boolean);
     return parts.length >= 2;
   } catch {
     return false;
@@ -304,7 +311,8 @@ export function getTidalEmbed(
     if (h !== 'tidal.com') return null;
     const p = u.pathname.replace(/^\/browse/, '');
     let m = p.match(/^\/track\/(\d+)/);
-    if (m) return { kind: 'audio', embedUrl: `https://embed.tidal.com/tracks/${m[1]}`, height: 120 };
+    if (m)
+      return { kind: 'audio', embedUrl: `https://embed.tidal.com/tracks/${m[1]}`, height: 120 };
     m = p.match(/^\/album\/(\d+)/);
     if (m)
       // layout=gridify → full-width grid that fills the container (fixes the
@@ -387,7 +395,10 @@ export function getKickChannel(url: string): string | null {
   try {
     const { hostname, pathname } = new URL(url);
     if (hostname.replace(/^www\./, '') !== 'kick.com') return null;
-    const parts = pathname.replace(/^\/+|\/+$/g, '').split('/').filter(Boolean);
+    const parts = pathname
+      .replace(/^\/+|\/+$/g, '')
+      .split('/')
+      .filter(Boolean);
     return parts.length === 1 && /^[A-Za-z0-9_]+$/.test(parts[0]) ? parts[0] : null;
   } catch {
     return null;
@@ -412,7 +423,11 @@ export function getBlueskyEmbed(url: string): string | null {
 
 const enc = encodeURIComponent;
 
-export function buildVideoEmbedUrl(provider: 'youtube' | 'vimeo', id: string, hash?: string): string {
+export function buildVideoEmbedUrl(
+  provider: 'youtube' | 'vimeo',
+  id: string,
+  hash?: string,
+): string {
   if (provider === 'vimeo') {
     // dnt=1 = Do Not Track (no non-essential cookies); h={hash} required for unlisted.
     return `https://player.vimeo.com/video/${enc(id)}?autoplay=1&dnt=1${
@@ -435,11 +450,19 @@ export function spotifyEmbedHeight(type: SpotifyType): number {
 export function parseMediaEmbed(url: string, host: string): MediaEmbed | null {
   const shortsId = getYoutubeShortsId(url);
   if (shortsId)
-    return { provider: 'youtube', kind: 'portrait', embedUrl: buildVideoEmbedUrl('youtube', shortsId) };
+    return {
+      provider: 'youtube',
+      kind: 'portrait',
+      embedUrl: buildVideoEmbedUrl('youtube', shortsId),
+    };
 
   const ytId = getYouTubeVideoId(url);
   if (ytId)
-    return { provider: 'youtube', kind: 'landscape', embedUrl: buildVideoEmbedUrl('youtube', ytId) };
+    return {
+      provider: 'youtube',
+      kind: 'landscape',
+      embedUrl: buildVideoEmbedUrl('youtube', ytId),
+    };
 
   const vimeo = getVimeoParts(url);
   if (vimeo)