xodus-gaming/xodus ? reverse-engineered prompt

Build me a Rust app for Linux that helps people get Xbox PC games working on their machine. I want a tool that can log in to Microsoft and Xbox accounts, authorize the user, download the game files, and handle licenses so the games can actually be installed and launched. It should include a command line tool for testing things like login, downloading, extracting files, and decrypting the game data, plus a background service that other parts of the app can talk to through a local socket.

The main goal is to make the process feel simple for someone who just wants to play their games on Linux, even if some parts are still a work in progress. If you need to check current docs or platform details while building it, go ahead and look them up online. Keep it practical, and focus on making the login and download flow work first.