- GET/POST /api/video/enrichment/config saves the keys into video_settings;
POST rebuilds the engine (stop old workers, rebuild clients with new keys) so
they pick up the change live.
- video-settings.js loads the saved keys into the TMDB/TVDB fields on the
Connections tab and saves them on change (workers enable once a key is set).
Backend is now end-to-end: key -> client.enabled -> worker matches the library
to TMDB/TVDB and fills ids + metadata. 91 tests green; real DB untouched.
Mirrors the music enrichment API so the shared Manage-Workers modal can drive
video workers by pointing at /api/video/...:
- GET services; GET <service>/status (worker.get_stats); POST pause/resume;
GET breakdown; GET unmatched (paged, kind/status/q); POST retry.
- Unknown service -> 404. Engine via the lazy singleton; DB queries via the
isolated video DB. 6 API tests (services/status/breakdown/unmatched/pause/
resume/retry/404) with an injected engine + fake clients.
