Data binding with nested Twig components for arrays?

[adri]

Checkbox component

{% props class = '' %}

{% set checkbox = html_cva(
    base: 'h-4 w-4 shrink-0 rounded-xs border border-primary ring-offset-background focus-visible:outline-hidden focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:cursor-not-allowed disabled:opacity-50 data-[state=checked]:bg-primary data-[state=checked]:text-primary-foreground',
) %}

<input type="checkbox" class="{{ checkbox.apply({ }, class) | tailwind_merge }}" {{ attributes | raw }} />

This is similar to the Checkbox component @Kocal has been working on in the shadcn Toolkit.
https://github.com/symfony/ux/blob/2.x/src/Toolkit/kits/shadcn/docs/components/Checkbox.md

My goal is to use data binding like this.

 <twig:Checkbox data-model="lists[]" />

In the docs I read that I can use dataModel instead, however I can't get it to work for arrays [] like in the docs.

Any ideas?