A Very Cool Refactoring of a Python Core.

There's going to be stuff that breaks. So it's ata breaking a inter face change. And so yet it's cool tatit's this detailed. The navigation and the table of contents, very cool. When you get a validation error, it gives you a link to the documentation in the jason aero message. I've been going on and on, but two real quick things. One, be no pure pirate python implementation of the corps. It's always rust. But they list out the platforms where it'll be compiled to, including web assembly. Oh, nice. They previously had some cython in what was supposed to be pure pythons, pidantic