maqp/tfc — reverse-engineered prompt

Build me a privacy focused Python chat app like Tinfoil Chat. I want it to let people message each other directly over Tor onion services with no central server, no sign up, and no tracking. On first launch it should create a random onion address that works like the user’s account, then let them add contacts, verify fingerprints, send private messages, send files, and use small group chats.

Make it command line first, with clear screens and simple prompts. It should keep all local data encrypted behind a password, use strong end to end encryption, and avoid leaking metadata as much as possible. Please include separate modes for the secure sending computer, the secure receiving computer, and the network relay computer, so it can support the three computer setup with one way data flow through a data diode.

Include install and run instructions for Linux users, especially people using Tails or Qubes. Look up current Tor and Python docs online if you need to.