- Add search API client (POST /photos/search) and useSearchQuery hook
for hybrid FTS + semantic search with RRF ranking
- Extend Tag type with kind, source, representative_photo_id fields
- Add tags.merge() API method
- Update useTagsQuery to accept optional kind filter
- Add People section to sidebar (face clusters from GET /tags?kind=face_cluster)
- Sidebar Tags count now shows user tags only; People shows face clusters
The existing GET /photos?q= flow is preserved for browsing; the new
search hook activates when the search box has a non-empty query.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
dtoro
29177f0c1a