citrolabs/ego-lite ? reverse-engineered prompt

Build me a macOS app for an AI friendly browser that I can use side by side with my agents.

I want the browser to let me keep using my own tabs while an agent works in its own separate space, and I want the agent to be able to use my real logged in browser state, including cookies, bookmarks, extensions, and existing sessions if I choose to migrate them. Please make it easy to install, with a simple first run setup, and make sure the agent can connect through the ego browser skill so it can open pages, click, fill forms, wait, navigate, take snapshots, and capture results.

The app should feel fast and local, with no extra setup for the user. If you need to, look up the current docs online and follow the existing project structure in this repo. I mainly want the core browser experience, the shared browser state, and the agent control flow working smoothly.