- Move and replace utility files (SafariUtil, SpeechQueue, StringExtensions, TTSManager, VoiceManager)
- Refactor and extend SpeechPlayer components (UI, progress, volume, queue)
- Improved state and EnvironmentObject management (PlayerUIState)
- UI and logic optimizations in menu and tab views
- Remove obsolete and duplicate files
- General code and UX improvements
- BookmarkDetail: Add labels property, display and manage labels in detail view
- Add AddLabelsToBookmarkUseCase and RemoveLabelsFromBookmarkUseCase
- Update UpdateBookmarkUseCase and BookmarkUpdateRequest for label operations
- UI: Show labels in BookmarkDetailView, add label management sheet
- DefaultUseCaseFactory: Provide use cases for label management
- Localizable: Add/adjust label-related strings, minor cleanup
- SettingsServerView: Update debug endpoint
- SidebarTab: Change 'Alle' to 'All'
- Project: Remove unused region from Xcode project
- Add comprehensive German localization with Localizable.xcstrings
- Integrate R.swift for type-safe resource management
- Improve share extension UI with better styling and optional title input
- Add archive functionality to bookmark detail view
- Update README with current features and planned roadmap
- Remove title validation requirement from share extension
- Optimize share extension auto-dismiss timing
- Clean up code structure and remove unused components
