> If you’re more or less experienced, you can easily see the “good” and “bad” sides of it. So you kinda plan it out in a way that you can “evolve AI generated software”.

If you're truly "managing fleets of agents" there's no way you're able to sift through the good and the bad in the output. If your AI-generated code is evolvable (which is hard to tell right now) then you're not writing it with "fleets of agents". If you are writing it with fleets of agents, I would bet it's not evolvable; you just haven't reached the breaking point yet.