Manage access 
Collaborator management is address-native in V2.
Add a collaborator
Next step
Follow, star, and react
→
Message types
COLLABORATOR_ADDCOLLABORATOR_REMOVE
Both target target_owner_address.
Permission model
READWRITEADMINOWNER
Only the canonical project owner may grant or modify OWNER access.
V2 semantics
- collaborator targets are 20-byte addresses
- the target does not need a preexisting account row
- collaborator state remains a 2P set with remove-wins semantics
Learn more
Next steps
- Follow, star, and react — explore the social and engagement message types
- Fork a project — create a descendant project from an existing source