System Logs:
- Add scroll_offset tracking with auto-scroll to bottom on new logs
- Up/Down/j/k keys to scroll line by line
- PageUp/PageDown for page scrolling
- Home/End to jump to top/bottom
- Show scroll indicators in title: [^v], [SCROLL] when not auto-scrolling
- Display log count in title
Editor:
- Fix scroll_offset to follow cursor when moving up/down
- Add PageUp/PageDown for faster navigation
- Add Ctrl+Home/Ctrl+End to jump to start/end of file
- ensure_cursor_visible() keeps cursor in view
Tab Navigation:
- FileTree -> Editor (if open) or Logs -> Chat -> back to start
- Consistent cycling through all panels
Replace emoji icons with plain text/ASCII equivalents to prevent
encoding issues and improve console compatibility:
- Replace checkmarks with *
- Replace x marks with x
- Replace status indicators with text [OK], [ERR], etc.
- Remove decorative emojis from info/debug log messages
- Keep functional emojis in user-facing chat/sentiment features
- Add state_channel field to XtreeUI for receiving AppState updates
- Add set_state_channel() method to enable async state communication
- Poll for AppState in event loop to initialize panels when ready
- UI now shows loading state instantly, logs stream in real-time
- Transitions to full interactive mode when AppState is received
and code changes:
``` Add natural language scheduling, docs, wizard, and branding
- Add SET SCHEDULE natural language parser supporting patterns like
"every hour", "at 9am", "weekdays at 8am", "business
