The scan no longer blindly grabs every movie/show section — it reads the
libraries you map, like music's 'pick your Music library'.
- GET /api/video/libraries: discover the active server's Movies/TV libraries
(Plex sections by type / Jellyfin views by CollectionType) + current
selection. POST: save {movies, tv} per server into video_settings.
- sources.py: _build_source(movies_lib, tv_lib) filters to the mapped library;
get_active_video_source() (used by the scanner) loads the saved selection;
list_video_libraries() lists them unfiltered for the UI. Falls back to all
libraries when nothing is mapped yet.
- VideoDatabase.get/set_library_selection (per-server). 6 tests added; 33 green.
Plex specials/unmatched episodes can have a null index -> getattr(...,0) still
returned None -> 'NOT NULL constraint failed: episodes.episode_number'.
- Plex adapter skips episodes with no index (logged), passes a real number.
- upsert_show_tree defensively skips any episode missing season/episode number,
so no source can crash a scan. Test added.
The scan inherited the shared client's 15s interactive timeout and fetched
episodes per-season (one request each), so a big library read-timed-out
mid-scan (port 32400).
- Dedicated Plex connection for scans with a 120s timeout (built from the
shared config; doesn't touch the interactive client).
- Fetch a show's episodes in ONE show.episodes() call grouped by season,
instead of seasons()+episodes() per season — far fewer round-trips.
- Per-item try/except in iter_movies/iter_shows so one slow/bad item is skipped
and logged, never aborting the whole scan.
Mirrors the music model (full_refresh vs smart incremental, plus deep_scan):
- incremental: only recently-added items from the server (Plex addedAt:desc /
Jellyfin DateCreated, capped); upsert; no prune.
- full: every item; upsert all (refresh metadata + add new); no prune.
- deep: every item; upsert; prune what the server no longer has (empty-scan
safety preserved).
scanner.request_scan/scan_sync take mode; /api/video/scan/request reads
{mode} from the body (default full); adapters take incremental=. Tests cover
deep-prunes / full-doesn't / empty-deep-safety / incremental-requests-recent.
Reads the active media server and mirrors it into video.db, adapting the music
scan pattern (ask the server, upsert, prune what's gone) — isolated from music.
- core/video/scanner.py: server-agnostic VideoLibraryScanner. Consumes a media
source (duck-typed) yielding normalized dicts; upserts movies + show trees,
prunes removed items, reports progress/state. Skips pruning when a scan
returns nothing (transient-failure safety). Background thread + scan_sync.
- core/video/sources.py: Plex + Jellyfin adapters that REUSE the shared
connected clients (MediaServerEngine) but own all video-section logic; produce
normalized dicts. (Validated against a live server by design; scanner itself
is fully unit-tested with a fake source.)
- api/video/scan.py: POST /api/video/scan/request, GET /api/video/scan/status.
- .gitignore: video_library.db + sidecars (mirrors music); tests inject a
tmp DB so none is ever created in the repo.
Tests: scan populate/prune/empty-safety/no-source-error, isolation guard
(core/video imports nothing from music), scan routes registered. 101 green.
