No they did not, this is a vibe coded blog with a clickbait headline. The policy[0] is you cannot have 100% AI generated PRs

[0]https://contributing.godotengine.org/en/latest/pull_requests...

The real deal is to have deterministic quality gates. Nice to know that experienced programmers are terrified by the upcoming generation of savvy wildcoders.

LLMs are just a tool. Bad developers will find a way to use any tool to generate bad code. The right solution is robust review of PRs. If the developers can't engage in that, drop their PR on the floor.