[bsima]

This looks fantastic! I love htmx, and I'ved used it with Lucid and Clay in Haskell to generate HTML apps entirely server side. I'd really like to use Ludic at some point as well.

The requirement of @override on the render method is a bit unwieldy, have you considered using pedantic's BaseModel instead of TypedDict? I think it would allow you to get rid of @override? Not sure it'd be worth it for the extra dep though.

Something I always look for in a web framework is the ability to run the app from the repl. Is this possible with Ludic? I remember in Clojure, the app was just a function of a hashmap request -> hashmap response, so testing was really easy, you just do something like (app my-request) and inspect the return value, 'my-request' can be a hashmap constructed by hand or generated with a tool like core.spec. Much more convenient than running uvicorn just for a quick test! I recommend adding this use case to Ludic if it's not already there.