Ask HN: Are you designing APIs to be "AI-ready"?

What I mean by "AI-ready" (I realise this is a bit of a buzzword) is are you spending time to make sure your APIs are well-designed, consistent with error codes and messages, etc to make them more accessible for LLMs. I'm not talking about MCPs.

If so, how are you making sure that design stays consistent and every team member agrees on it?