Mleku, we're dev friends. You don't need an excuse, to talk with me about our pet hobby.
I just disagree. I see a point of the kind number, but also the m/M tags (the AI automatically understands the purpose of the sample events, when they're in the json, for example).
Kind includes use case information and you'd have to find some way to sub for that, but it is best-defined with a key, so that it can be independently and asyncronously defined without a central authority.