Good enough.

Good enough to bicker about maintainability.

Good enough to be a problem for open-source, since it can convert a whole project to another language, or just rewrite everything in a different structure.

If it simply Did Not Work, there'd be nothing to discuss. But the unavoidable truth is that chatbots can code, now, and we all have to deal with it. If randomness is more trouble than it's worth, well then hey guess what, determinism is the default.