@pjacock interesting reflections! I am wondering how did you define that contribution as AI generated? was the contributor open about it? where there telltale signs? I guess you can't be sure that this was the first AI generated code that went through.
@nicolaromano for both the two cases I had in mind, the contributor was open about it (there could be others where they were not and we didn’t suspect). See the November Biopython mailing list of you want specifics.