- Add new 'i' command for read-only host information display
- Implement info view with option to switch to edit mode (e/Enter)
- Hide User and Port columns to optimize table space usage
- Improve table height calculation for better host visibility
- Add proper message handling for info view navigation
- Interface optimization
- Replace recursive find with direct file path check to avoid scanning protected directories
- Backup old binary during installation to prevent interference from old version
- Use full path for version verification to ensure new binary is tested
- Fixes 'Operation not permitted' errors on macOS during installation process
