Accept dashed or digits-only RUC input on the backend, store a canonical dashed form, and display it consistently in booking and admin UIs.
Co-authored-by: Cursor <cursoragent@cursor.com>
Split oversized frontend API client, email service, and admin/booking pages into focused modules while preserving import surfaces, and add Redis-backed queues, stale booking cleanup, stronger auth, and scale deployment configs.
Co-authored-by: Cursor <cursoragent@cursor.com>