The person you replied to was me and the person who replied to you is also me (and I'm me... I think ;) ). But I think we're talking past each other.
My first post in this thread was making the point that 48,000 files in a single code repo is an outlandishly hugely ridiculous number of files and that is probably a good indication (so I was agreeing with the previous poster) that Claude wrote the vast majority of that code.
As in "if the number of lines in my codebase is significantly less than that 48,000 number of files, how much more stark must be the difference between that 48,000 files the number of files in a repo built by a single normal-but-avid developer (like me)?" Like, if someone said "I ate 5 dozen eggs today" and you responded "holy shit, dude, I haven't even had five single eggs today".
Nobody was talking about any particular number of lines being outlandishly large. Just the number of files in the repo in the OP being outlandishly large. And your post was about how the number of lines in a repo could be very large, which isn't really relevant to anything I was saying.
(Actually, it sounds like there were 55,000 files in the repo of which 48,000-ish were deleted. Either way. Huge number of files.)