They only forbid what they name "legally significant". Which means that small scale contributions may still be produced by slop-machines. It's still possible to miss a bad line in this amount of code (15 lines they say).
They also allow ruining test cases by slop contributions:
> accept legally significant test cases that are generated by an LLM.
I love KOReader! I use it on my Kobo Clara Colour with Calibre. Love Wikipedia lookup, customization options, and the fact that wifi is off by default.
So, in your view, banning vibecoded slop contributions is "succumbing to the slopmonster?"
> critical mass of hard to detect bugs accumulate in the project
Their announcement explicitly said LLMs are allowed for bug detection.