Did you look at the code? There's probably AI slop in the unit tests or other ancillary code, but the API and core code show obvious signs of significant care and attention. I couldn't find evidence of the kind of slop Claude can create in rust in the 2 source files I looked at. Vibe-coded means not looking at the code, this is very obviously not that.

Thank you. Along the way in doing this I spent most of my effort in providing guard rails to eliminate or reduce slop. My goal was something I can use in other pet projects and maintain. I'm satisfied with the outcome, and appreciate you noticing it wasn't just yolo vibe coding.