Cloud Session: There is no way to mark cloud session PR as ready to review

This is a cloud session which showed up in the agents window. There is no way for me to make any progress from here. How do I mark the PR ready for review? I would expect a main action in our button bar which allows to mark the PR ready for review.

You might want to reach out to @lszomoru to align with how it works with AH sessions and how it should work with cloud sessions