Saravana-creator/EazeIt-1 ? reverse-engineered prompt

Build me a full stack grocery shopping app called EAZEIT Annachi Kadai.

I want customers to be able to sign up, log in, view their profile, browse products, open product details, add items to a cart, and place an order with address and payment details. The checkout should confirm the order and keep order history tied to the user. Please include a contact page where people can send feedback, and save those messages too. I also need an admin area where I can add, edit, and delete products, view feedback, and update order status.

Use a React frontend with clean reusable components and simple navigation between pages like home, products, cart, profile, and contact. Use an Express and MongoDB backend with secure login using JWT, protected routes, and database persistence for users, products, orders, and feedback. Support payment order creation and verification, and make it ready to run locally and in production. If you need to check current docs for anything, go ahead and look them up online.