Consider using TypedDict over classes?

[magicmark]

We could avoid marshalling json blobs into classes at runtime, and instead rely on the type safety guarantees already provided of the server.

Thoughts?

[DamianCzajkowski]

There was an idea to do this together with the custom queries feature, to reduce the performance overhead from Pydantic relations. That’s a substantial change and needs a solid plan. We need to decide whether to move away from Pydantic and rely only on built-in Python features (which is a good direction), but then everyone who uses Pydantic would need to switch to TypedDict. So we’d need to keep a legacy code path that still generates Pydantic classes.