A failed lookup CALL (network/429/5xx/timeout, or an expired TVDB token) was
recorded as 'not_found' — permanently logging a transient blip as 'no match'
and parking the item for retry_days. Now mirrors the music workers' proven
pattern:
- New 'error' status, distinct from 'not_found'; enrichment_next retries BOTH
after retry_days, so errors recover and the queue still advances (no poison
loop). breakdown/unmatched/retry-all and the modal account for it (shown with
the outstanding/pending bucket).
- TMDB/TVDB clients raise on non-200 (429/5xx) so the worker records 'error',
not a false not_found.
- TVDB re-authenticates once on a 401 (expired token) instead of failing every
match for the rest of the run.
Seam tests: error!=not_found, error retried after window, 429 raises, TVDB
token refresh, UI accounts for errors.
The deep scan stores tmdb_id/tvdb_id/imdb_id from Plex/Jellyfin, but the workers
only ever searched by title+year and ignored those ids — re-deriving matches the
server already had exact (wasteful, and a title search can mis-match).
enrichment_next now surfaces the row's known provider id; the worker forwards it
and the TMDB/TVDB clients fetch details BY ID (one call, no /search) when it's
present, falling back to title/year search only for items the server couldn't
identify. Still grabs the overview/backdrop the scan doesn't capture.
Every scan (incremental / full / deep, both entry points) now steps the
enrichment workers aside to cut DB lock contention — same as music. Mirrors
music's contract exactly: pause ONLY workers that were running (a user's manual
pause is left alone), track which we paused, and resume just those in a finally
so success, cancel, and error all clean up. Auto-pause is transient
(persist=False) so it never leaks into the saved <service>_paused flag.
Hooks are injected by get_video_scanner; the scanner is inert without them
(tests build it directly, no engine spun up). Isolated to the video side.
Pause/resume now write <service>_paused to video_settings, and the engine
restores each worker's saved pause when it's (re)built — mirrors music's
<service>_enrichment_paused boot flag. Isolated to video.db; music untouched.
Each video connection item (TMDB/TVDB) now has a Test button that behaves like
music's: saves the key, hits POST /api/video/enrichment/<svc>/test, and toasts
the result via the shared showToast — isolated (own endpoint, own data-attr
handler, reuses the .test-button CSS).
- Client .test() pings TMDB /configuration and TVDB /login to verify the key.
- Endpoint returns {success,message,error}; unknown service -> 404.
94 tests green; music untouched.
- 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.
