Comment by qsera

Not the person you were asking, but I shall share my experienc..

>how it scales for apps that may have reusable components or sufficiently complex

It is a lot of boilerplate, but it is mechanical, straightforward changes. I think it is entirely possible to automate it (not even using LLM).

> state..

I have used ELM ports to interact with JS and localstorage/indexeddb.