How to best handle documentation around new OOP hooks

We already have ✨ support for OO hooks in classes Active for the hooks.

The question @joachim had #3490843-18: Create class to replace hook_requirements('install') → is more about the install time which will no longer even be a hook.

We can still track that here. I think the only way to solve it is to create a documentation page, or maybe something to grab providers?

Do we want to pivot this to what the title says for things like updating the handbook?

Or should we update the title to reflect the original ask around install requirements which is not a hook.

Hooks are still documented in *.api.php files and the api project now picks them up thanks to chx and the drupal association funding.