Sure, but that's not what this is about. This isn't just banning AI-written code, it's banning AI-assisted code. If you even use a Google Gemini "AI-summary" at the top of your search results for something simple like the name of a function, then your code is AI-assisted.

There's no way anyone can detect that. And banning it is silly.

But the point is, imho, that if nobody can tell if it's AI-assisted, then who cares? This is more for them to fire a warning shot that you'd better be sure your AI-assisted code is good enough to pass, or they can reject or and, potentially, ban you without notice.