Hyperlinks (OSC 8):
- Clickable hyperlinks with URL and display text
- ID support for link grouping
- URL encoding utility
Notifications (OSC 9/777):
- iTerm2-style (OSC 9) and urxvt-style (OSC 777)
- NotificationManager with title/body support
Image display (Kitty/iTerm2):
- Kitty Graphics Protocol with chunked transmission
- iTerm2 inline images
- File and raw data display
Tree widget:
- Hierarchical tree view with expand/collapse
- Customizable symbols (Unicode/ASCII)
- TreeState for selection navigation
FilePicker widget:
- File browser using Tree widget
- Lazy-loading directory contents
- Hidden files toggle, file icons
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
