The documentation states that a LiveProp may be an entity however there's no example of how to instantiate the component with the entity. And... There are tricks here!

In my case I had a mount() function:

#[LiveProp] public Post $post; public function mount(Post $post) { // .. doing something }

It's actually required here to hydrate manually the prop:

#[LiveProp] public Post $post; public function mount(Post $post) { $this->post = $post; // .. doing something }

More like a doc issue than an actual problem.