Yes, they are logging. I did not say anything about that.
I said it is absurd to think this is such a unique feature, it is absurd to think that the likely explanation is OpenAI stole it, rather than independently invented it.
If you're racing to develop AI interfaces, you should expect that one of the many people on the big corps many product teams have independently thought up obvious features like this, since before the engineering team even finished their proof of concept.
We used to say "what have you been smoking?" when someone said something so confidently wrong. But these days I feel a software engineer can only believe such a statement if they were: 1) high or 2) had their critical thinking bypassed due to excessive LLM-on-autopilot use.
I'd bet money they asked Claude if this was possible and Claude said "You're absolutely right!"