686434f5c3
- delete server/services/jellyfin.ts, webhook.ts, mqtt.ts and their tests - strip jellyfin/mqtt imports and startup calls from index.tsx and settings.ts - remove /jellyfin, /mqtt, /mqtt/status, /mqtt/test, /jellyfin/webhook-plugin endpoints from settings router - clean ENV_MAP and isEnvConfigured of jellyfin/mqtt keys - add db/index.ts migrations for series_key, duration_seconds, scan_status, scan_error, last_scanned_at (new columns absent on older dev DBs) - move idx_media_items_series_key out of SCHEMA into migrate() so it runs after the column is added - fix all test fixtures: drop jellyfin_id/series_jellyfin_id column refs, update MediaItem/MediaStream object literals to match current types Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>