Xu0615/AI_Doctor ? reverse-engineered prompt

Build me a simple medical chat app that feels like an online doctor assistant.

I want a web page where someone can type health questions and get clear, careful answers in a friendly conversation style, with the chat history kept so follow up questions make sense. If possible, add a mode that checks whether the question is actually medical before answering, and another mode that can pull in extra medical knowledge from a document database to make answers more accurate.

It would be great if the app also supports voice or audio input analysis, basic settings like response length and creativity, and a clean interface with avatars so it feels polished. Please make it easy to run locally, and include the scripts needed to chat, test the retrieval mode, and launch the web UI. If you need to look up current docs online for anything, go ahead.