modularforms controlled/transform inputs not working

Hello, I am encountering multiple issues using modular forms with solid js
many functionalities like controlled inputs and transforms seems like not work reliable, let me share with you some recordings

here is a demo https://stackblitz.com/edit/modular-forms-solid-n51ey1?file=src%2Fapp.tsx
This is regarding to transform on inputs

but I've not been able to get to work controlled inputs either following the instructions here https://modularforms.dev/solid/guides/controlled-fields
demo: https://stackblitz.com/edit/modular-forms-solid-mmn1cp?file=src%2Fapp.tsx

I am attaching also video recordings