- Introduce new folder_bookmarks table with unique folder_path and timestamp fields
- Implement API endpoints for folder bookmarks CRUD operations
- Enhance bookmarks API to combine and paginate media and folder bookmarks
- Update bookmarks page UI to handle and display folder bookmarks
- Add folder viewer support for bookmarking current folder with toggle functionality
- Create automated migration script with backup, schema verification, and rollback instructions
- Provide detailed migration guides for manual and Docker deployments
- Add comprehensive testing and verification steps for migration and new feature integration
- Remove fallback to other players in UnifiedVideoPlayer component
- Eliminate legacy InlineVideoPlayer and VideoViewer components
- Update API to always use ArtPlayer as player type and remove alternatives
- Simplify feature detection flags to assume full ArtPlayer support
- Remove ArtPlayer error fallback chain; log errors without switching player
- Rename and adjust styles in ArtPlayerWrapper for consistency
- Refactor VideoPlayerDebug to always report ArtPlayer active
- Adjust diagnostics and logging to indicate ArtPlayer-only mode
- Clean up unused imports and feature flags related to multiple players
- Add hls.js plugin to ArtPlayer wrapper for HLS streaming support
- Implement adaptive bitrate streaming and quality level switching
- Create comprehensive HLS error handling with recovery and fallback
- Detect and handle HLS-compatible formats (.ts, MP4, M4V, TS, M2TS, MTS)
- Support native HLS playback fallback for Safari browsers
- Enhance fallback chain: Native → HLS → Direct → Transcoding streaming
- Update unified video player to handle ArtPlayer errors with fallback logic
- Provide user-friendly error messages and retry options on HLS failure
- Add cleanup for HLS error handlers on component unmount
- Complete Phase 2 of gradual migration tracker with HLS integration and tests