taradepan/github-pr-analyzer ? reverse-engineered prompt

Build me a web app that can analyze GitHub pull requests with AI and tell me what looks good, what might be buggy, and what could be improved.

I want to paste in a GitHub repo URL and a PR number, then get back a clear report that checks for code quality, possible security issues, performance problems, and any helpful suggestions for cleanup or optimization. It should use GitHub API data, and the analysis should run in the background so I can check the task status and come back for the result later.

Please set it up with a small Django backend, a FastAPI service, and a Celery worker for the async processing. Use environment variables for the GitHub token and Groq key, and make the app easy to run locally with simple startup steps. If you need to look up current docs online for anything, go ahead and do that.