- Comprehensive testing page with links to all domains
- anchor23.mx: institutional frontend pages
- booking.anchor23.mx: booking frontend pages
- aperture.anchor23.mx: admin backend pages
- kiosk.anchor23.mx: kiosk system info
- API endpoints: organized by category (public, aperture, kiosk, sync, admin)
- Environment info and status display
- Internal development tool for route validation
