Collaborator Management

[nottherealalanturing]

Description: CRUD operations for collaborator management
Acceptance Criteria:

• GET /api/v1/capsules/:id/collaborators
• PUT /api/v1/capsules/:id/collaborators/:userId
• DELETE /api/v1/capsules/:id/collaborators/:userId
• Permission validation for each operation
• Activity logging for collaborator changes

[Cybermaxi7]

Could I try solving this?
I can implement this swiftly

[chemicalcommando]

I'm Fullstack developer, return contributor, can deliver in 12 hrs.