Ghostty has what I’d consider to be a reasonable policy. You submit what you want to change and how, explain it in your own words. A trusted member can vouch for you. You can then make a PR, but you need to explain the solution and how it works in your own words.

I’m sure someone could still just prompt their way through but it’s a decent soft gate IMO.

Really, I think the long term solution is people's attitudes need to catch up with the technology.

Humans still need to review code for taste, making sure AI is writing sensible, well organized output. That's a core "AI skill" for now, at least until it gets better...