Claude may write all the code but this is an oversight from the dev. Do people think these agents are acting independently? If they wanted or had thought of tests that would catch this then they would have them! The use or non use of LLM is irrelevant. I find the discourse around this all so strange.

On the other hand people ask "where is all the amazing software that has been vibe coded, I haven't seen it?". So Claude Code is two things at once (1) incredibly popular and innovative software that's loved by a huge amount of devs (2) vibe coded buggy crap. If you think this bug is the result of vibe coding, frankly you should look at Claude Code as a whole and be impressed with vibe coding. If Claude CLI has been "vibe coded" then vibe coding must be fine because I've been using Claude Code for probably 8 months and it's been a pretty smooth experience, and an incredibly valuable tool.