I have a lot of actions done but not full there yet. Essentially the goal is to use a cli or an external desktop app to drive your already logged‑in Chrome profile without navigator.webdriver, or enabling --remote‑debugging‑port. In all my testing never got flagged with captcha/bot protect. The cli can interact with LLMs, local file system(despite opfs this is easier).
CLI(host app) <-> Native messaging daemon <-> Chrome extension
Extenion just executes pure js for extraction, navigation. Ive gotten basic google searching, image downloading working. Looking at complex form interactions.