shatakshi-1404/resturant-queue-management-system — reverse-engineered prompt

Build me a smart restaurant queue app where people can join a waitlist from their phone instead of standing in line. A customer should be able to pick a branch, join the queue, get a digital token, and watch their live position update in real time. When their turn is close or their table is ready, they should get a clear notification, ideally with QR code support and optional SMS if it is easy to wire up.

On the restaurant side, I want an owner dashboard with login, branch management, live queue analytics, and simple controls to call the next token, skip, or cancel someone. There should also be a clean screen mode for an in house display that shows now serving.

Please make it full stack with a customer view and an owner view, real time updates, secure auth, and basic role based access. Keep the UI clean and responsive. If anything is missing, look up current docs online and make sensible choices so it feels like a polished working demo.