Question: How can I get certain model Instance's users with ability 'update' ?

[greeto]

I've:

• User
• Model: Project
• I'm doing: $user->allow('update', $project);

The Question:
How can I get all users that related to the specific project? The idea is to do something like Github contributes. so I'm adding each user to the Model(Project)

[laravelbap]

Hello. Did you maybe solve this ?