AsyncFuncAI/deepwiki-open ? reverse-engineered prompt

Build me a self hosted web app that can turn any public GitHub, GitLab, or Bitbucket repository into a clean interactive wiki.

I want the user to paste a repo URL or repo name, click a button, and have the app analyze the code structure, understand the main files and folders, then generate easy to read documentation. The wiki should be organized with a sidebar, pages for the important parts of the project, and simple visual diagrams that explain how the system works.

Please make it feel polished and useful, not just a raw AI response. It should show progress while it is analyzing, handle errors nicely, and let someone browse the generated docs afterwards. Make it runnable locally, ideally with a simple Docker setup, and leave clear setup notes for adding an AI provider or local model. Look up current docs online if you need to.