thepavani/SkillSwap ? reverse-engineered prompt

Build me a web app called SkillSwap for students to trade skills with each other instead of paying for classes.

I want people to be able to sign up, log in, and set up a profile with one skill they can teach and one skill they want to learn. After that, the app should suggest good matches, including mutual matches where both people can help each other and partial matches where only one side lines up. Users should be able to send a connect request, accept or reject requests, and see all of their matches and requests in a simple dashboard.

Please make it feel clean and easy to use, with pages for login, signup, profile, dashboard, and matches. Use a modern full stack setup with a React frontend, a Node and Express backend, and MongoDB for storage. Add secure login with password hashing and token based auth. If you need current setup details, look up the latest docs online first.