I think meat proxies are solved by ARs which is the new PR, we built a tongue-in-cheek attentionrequest.com site about it, but the general concept has been working for our team -- asking people to write questions before they send an agent-generated doc, to serve as a proxy for having read / thought about it.

We had the same problem, now I just ask my colleagues to AR the docs (attentionrequest.com); while the site may be tongue-in-cheek, it helped us build a workflow, where "certificate of having read & thought about it" is conditioned on reading the doc and then writing up a number of questions on it as a human, before sending it off. It's worked reasonably well for us so far, hopefully this becomes one of the new norms.