Jango looks at your tables, and then it creates a migration file. It then adds up the migration files to build a picture of what the schemer looks like. That's how it then creates subsequent migrations. And then you've got, you gon do code generation as well. But if you look at the picklo migrations, tey're actully rally. They look like quite beautiful pipe and code. There's a little trick i use internally. I use like the black for matter on it before i write out the auto generate code. Oh, that's cal. So your generated code as puppy and all the goodness. Ye, it's e. Tions are incredibly