Playlist handling:
- Playlists are split into individual jobs at enqueue time
- Each entry downloads independently with its own progress tracking
- Private/unavailable playlist entries detected and reported in preview
- Individual jobs use noplaylist=True to prevent re-expansion
Session persistence:
- App.vue now calls fetchJobs() on mount to reload history from backend
- Download history survives page refresh via session cookie
Audio detection:
- Domain-based detection for known audio sources (bandcamp, soundcloud)
- Bandcamp albums now correctly trigger audio-only mode
Bug fixes:
- ProgressEvent accepts float for downloaded_bytes/total_bytes (fixes
pydantic int_from_float validation errors from some extractors)
- SSE job_update events now include error_message for failed jobs
- Fixed test_health_queue_depth test to use direct DB insertion instead
of POST endpoint (avoids yt-dlp side effects in test env)
- Move gear icon to left of Video/Audio toggle
- Add output format selector in options panel:
Audio: Auto, MP3, WAV, M4A, FLAC, OPUS
Video: Auto, MP4, WEBM
- Backend: postprocess audio to selected codec via FFmpegExtractAudio
- Backend: postprocessor_hooks capture final filename after conversion
(fixes .webm showing when file was converted to .mp3)
- Add media type icon (video camera / music note) in download table
next to filename, inferred from quality field and file extension
- Pass media_type and output_format through JobCreate model
