nabeelwaheed/code-plagiarism-detector ? reverse-engineered prompt

Build me a web app for a university code plagiarism checker.

It should let instructors create assignments, get an assignment key, and review student submissions in one place. Students should be able to upload zipped code for C, C++, or Java, and the app should store submissions anonymously so student identities stay hidden unless a professor chooses to reveal them. I want support for template code uploads too, so starter code does not count toward similarity.

After uploads, the system should run comparison jobs in the background and then show ranked suspicious matches with a clear review screen. The review screen should make it easy to compare two submissions side by side, highlight matching sections, and show any matched comments or evidence. It should also handle historical submissions, bulk uploads, and basic status tracking so instructors can see what is done and what is still processing.

If you need to, look up current docs online for the stack and best practices before wiring it up.