When Sonarr lookup fails to find a series or episode data, the system now falls back to external APIs (TMDB, OMDb) to get episode air dates. This ensures episodes still get proper dateadded values even when not found in Sonarr.
Changes:
- Add ExternalClientManager integration to TVSeriesProcessor
- Implement _get_episode_airdate_from_external_apis method
- Support TMDB TV episode lookups with IMDb->TMDB ID conversion
- Support OMDb episode season lookups with date parsing
- Version bump to 2.0.3-external-fallback
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- New EpisodeNFOManager class with video filename matching
- NFO files now match video filenames instead of S01E01.nfo format
- Clean TVSeriesProcessor with proper Sonarr API integration
- Proper date lookup: database -> Sonarr import history -> airdate fallback
- Updated manual scan endpoint to use new clean processor
- Removed all migration logic and nfo_migration_required sources
This is a complete rewrite of TV episode processing with focus on:
1. NFO filenames matching video files
2. Proper dateadded field population from Sonarr
3. Clean separation of concerns
4. Robust fallback logic