Video watch pages: the page title names the channel and the day ('Fortnite!' titled twelve different recordings' pages) (#93)

ddiff --git a/server/video/pages.js b/server/video/pages.js
iindex c1ad00a..5ac8bb3 100644
---- a/server/video/pages.js
++++ b/server/video/pages.js
@@@ -146,6 +146,13 @@ function videoLd({ base, path, item, title, description, chapterList, partOf })
      };
  }
  
++// A watch page's title: streamers reuse stream titles ("Fortnite!" titled twelve different recordings' pages on
++// 2026-10-17), so the channel and the day make each page's title its own in search results and browser tabs.
++function watchTitle(title, who, iso) {
++    const parts = [/^[A-Za-z0-9_]{1,32}$/.test(String(who || '')) ? `@${who}` : null, dateLabel(iso) || null].filter(Boolean);
++    return parts.length ? `${title} (${parts.join(', ')})` : title;
++}
++
  function dateLabel(iso) {
      if (!iso) return '';
      const d = new Date(iso);
@@@ -784,7 +791,7 @@ ${uploaded.length ? html`<section class="ovv-section" aria-labelledby="h-uploads
              index: !unlisted && !ownOnly,
              noindex: unlisted || ownOnly,
              ...(ownOnly ? { cache: cache.htmlHeaders({ private: true }) } : {}),
--            title: vod.title || 'Stream recording',
++            title: watchTitle(vod.title || 'Stream recording', vod.username, vod.created_at),
              description: vod.description || vod.ai_overview || '',
              ...(ownOnly || vod.is_recording ? {} : {
                  jsonLd: videoLd({ base, path: `/v/${id}`, item: vod, title: vod.title || 'Stream recording', description: vod.description || vod.ai_overview, chapterList: mems }),
@@@ -861,7 +868,7 @@ ${clips.length ? html`<section class="ovv-panel" aria-labelledby="h-clips"><h2 i
              index: !unlisted && !ownOnly && !aiClip,
              noindex: unlisted || ownOnly || aiClip,
              ...(ownOnly ? { cache: cache.htmlHeaders({ private: true }) } : {}),
--            title: clip.title || 'Clip',
++            title: watchTitle(clip.title || 'Clip', clip.source_streamer_username, clip.created_at),
              description: clip.ai_overview || '',
              ...(ownOnly || aiClip ? {} : {
                  jsonLd: videoLd({ base, path: `/c/${id}`, item: clip, title: clip.title || 'Clip', description: clip.ai_overview || attribution, partOf: clip.vod_id ? `/v/${clip.vod_id}` : null }),
ddiff --git a/test/video-pages.test.js b/test/video-pages.test.js
iindex cfa03d4..789971d 100644
---- a/test/video-pages.test.js
++++ b/test/video-pages.test.js
@@@ -250,6 +250,7 @@ function countOccurrences(haystack, needle) {
          assert.ok(r.text.includes('<video'), 'a video element');
          assert.ok(r.text.includes('src="https://openvibe.media/v/101"'), 'the playback url');
          assert.match(r.text, /class="ovv-avatar"[^>]*>S<img src="[^"]*\/avatar\/streamer" alt="" loading="lazy">/, 'the streamer\'s picture over the letter');
++        assert.match(r.text, /<title>[^<]*\(@streamer, Oct 12, 2026\)[^<]*<\/title>/, 'the title names the channel and the day (streamers reuse stream titles)');
          assert.ok(r.text.includes('preload="metadata"'));
          assert.ok(r.text.includes('playsinline'));
          assert.ok(r.text.includes('data-ovv-video'));