- Add testhelper.go with exported NewTestDB(t *testing.T) *DB
- Opens :memory: SQLite with same connection params as production
- Shares applyPRAGMAs, schema application loop, and runMigrations
- Registers t.Cleanup for automatic DB close
- No orphan cleanup, no functional options, no error return
- Extract inline foreign_keys PRAGMA into shared applyPRAGMAs function
- Add synchronous=NORMAL, cache_size=-8000, mmap_size=67108864 PRAGMAs
- NewDB now calls applyPRAGMAs instead of inline PRAGMA exec
- applyPRAGMAs will be reused by NewTestDB for production-mirroring tests
- Add ScanWarning struct with FilePath/Phase/Err to ScanMetrics
- Add mutex-protected addWarning method for concurrent use
- Reclassify walk, extraction, commit, orphan, variant, FTS failures as warnings
- Update commitBatch to return only fatal tx.Commit errors
- Update cachedLinkArtist to check errors via database.IsUniqueViolation
- Update handleConfigUpdate to capture and log scan warning count
- OnPause, OnPlayPause, OnStop, OnSeek now check errors and log at Warn level
- All four MPRIS closures use yj.logger.Warn for non-fatal error reporting
- No more silently discarded player.Pause() / player.Seek() errors
- Move startupErr from package-level var to YellowJacketApp struct field
- Update OnStartup and OnDomReady to reference yj.startupErr
- Change config.Save() file permissions from 0o666 to 0o644
- Fix nlreturn lint in database/errors.go (pre-existing, blocking commit hook)
- playlist-picker checks for duplicates before adding tracks
- playlist-view drag-drop handler checks for duplicates before adding
- Both show duplicate-tracks-dialog when duplicates found
- Non-duplicate tracks added directly when no duplicates exist
- Step through duplicate tracks one-by-one with Add/Skip buttons
- Apply to all remaining toggle for batch operations
- Dispatches playlist-action-complete when done
- Follows project wa-dialog patterns from track-details and phantom-resolver
- Add pinDefault state, getter, setter to favorites-store
- Add pinDefault getter and setPinDefault to favorites-controller
- Update sortedEntries in playlist-view to pin default playlist to top
- Add Pin to Top toggle in config page Favorites section
- Add Wails bindings for GetPinDefaultPlaylist/SetPinDefaultPlaylist
- React to PinDefault in FavoritesConfigChanged event payload
- Add PinDefault bool to favorites.Config struct with TOML tag
- Add GetPinDefaultPlaylist() and SetPinDefaultPlaylist() methods
- Include PinDefault in emitFavoritesChanged event payload
- Default to true (pinned) for new config installations
- Replace static list icon with conditional: favorites icon for default playlist, nothing for others
- Reduce playlist-body left padding from 42px to 32px for tighter alignment without icon
- Add CreatedAt and UpdatedAt string fields to Summary struct
- Format as RFC3339 at all construction sites in playlist.go and favorites.go
- Update TypeScript bindings with new fields in models.ts
- Add 'set-default' case in onPlaylistContextAction handler
- Add wa-dropdown-item with star icon in single-select guard block
- Option only appears when right-clicking a single playlist
- Update handlePlaylistContextMenu to respect multi-selection on right-click
- Make onPlaylistContextAction async with batch delete support
- Show 'Delete N Playlists' in context menu when multiple playlists selected
- Hide 'Rename' option when multiple playlists are selected
- Clear playlist selection after any context action completes
- Add selectedPlaylists Set and lastSelectedPlaylistIndex for multi-select state
- Replace handleToggle with handlePlaylistHeaderClick supporting Ctrl/Shift+Click
- Clear playlist selection when entering track selection scope
- Clear playlist selection on outside clicks
- Add .playlist-header.selected CSS with selection background color
- Wire header click to new handler with selected class in template
- Add uniquePlaylistName method to auto-rename duplicate names with (1), (2), etc.
- Call uniquePlaylistName only from ImportPlaylist, not CreatePlaylist
- Wails bindings reflect new PlaylistFilePicker and ImportPlaylists signatures
- Frontend handleImportPlaylist now passes file array to ImportPlaylists
- Update PlaylistFilePicker to return []string via OpenMultipleFilesDialog
- Add ImportPlaylists method for sequential batch import with partial success
- Replaced two separate Lock/Unlock pairs with single Lock/defer Unlock
- Both p.ctx assignment and p.restoreStateLocked() now run under same lock hold
- Prevents observing partially-initialized state between the two operations
- Queue.SetContext acquires existing q.mu before writing q.ctx
- Library struct gets new mu sync.Mutex; SetContext and SetRescanHooks acquire it
- Playlist Service struct gets new mu sync.Mutex; SetContext and SetFavoritesConfig acquire it
- Library and Playlist release lock before calling post-init methods (registerEventHandlers, migrateExistingPlaylists)
yonlu