[Question] User permissions management using the sortable tree

Hello!
I have a use case for this tree, and I'm wondering if anyone has already done it or can suggest a solution that can help.

So, my problem is that I have used react-sortable-tree to represent an organization department's hierarchy. And now I want to add user permissions to it where not everyone can see all nodes.

Example:

I have just used this photo for simplicity.
So, for example, I have a user who's responsible for **Level 2**, so he has the right to see the subtree that includes **Level 1** and **Level 2** but he can write just to the nodes bellow **Level 2**. then the new tree becomes :

My stack is: React, Node and Mongo if you want to help out on any side ^^

Thank you in advance.

The issue names a react-sortable-tree use case and a React, Node, and Mongo stack, but no repository file, test, or entry point. First clarify whether permission-aware visibility and editing belong in this component and define the expected behavior; no completion criteria are currently provided.

Written by the indexing model from the issue text.