HarshiniBenjarapu/nexus-cloud-ide ? reverse-engineered prompt

Build me a cloud development platform where people can create, open, and work on coding projects from the browser.

I want a clean frontend and a backend that work together through Docker so the whole thing can run locally with one command. The main experience should feel like a simple online IDE, with a project area, a code editor, a file browser, and a place to view output or status. Make it easy to sign in, manage projects, and keep the interface straightforward for someone who is not a power user.

Please set up the full app end to end, connect the frontend to the backend, and make sure the main flows actually work. If you need to check current docs or best practices for any library you use, look them up online. Keep the design modern and practical, and make sure it is ready to be expanded later.