> One simple example is an extension can't see cross origin iframes

Sounds like a skill issue, our web agent is able to interact with cross origin iframes to for example solve captchas: https://www.youtube.com/watch?v=LD3afouKPYc

We honestly haven't faced any bot detection or blocking issues. Owning the browser layer exposes to you much more detection just look at Comet getting blocked on Amazon etc.

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johnsmith1840 3 hours ago | parent | next [-]

With specific user permission to do so sure but in general it is blocked.

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johnsmith1840 3 hours ago | parent | prev [-]

You're still limited in lots of annoying ways though

	▲	quarkcarbon279 2 hours ago \| parent [-]
		what permissions are you talking about? No user permissions/any insecure permissions are needed to navigate cross origin iframes, shadow DOMs and likewise. It comes down to your architecture choices and capabilities - rtrvr can navigate these diff realms without ever taking debugger or such insecure permissions