I think we are talking past each other a bit? I’m curious about GP’s perspective here

My point is that you can ask for unrealistic outputs even if you’re treating the system as a black box. This is the classic case of higher level managers asking for infeasible results from their engineering team because they haven’t considered they’re trying to solve the wrong problem. Depends what you’re doing but I don’t think agents tend to push back on badly specified goals unless you’re proactive about it