- Rewrite ui_common.sh wrappers to use gum choose, gum input,
gum confirm, gum style, gum pager
- Menu items display as "TAG Description" for reliable tag extraction
(handles duplicate descriptions safely)
- Replace whiptail --gauge with text-based progress bar
- Use printf %b instead of echo -e to avoid escape injection
- Read msgbox keypress from /dev/tty to work in piped contexts
- Update bin/gniza, install.sh, README.md references
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>