TenantRole is a fixed set of values that describes what a person can do inside a single workspace (tenant). The allowed values are OWNER (full control, including billing), ADMIN (manages members and settings), MEMBER (a regular working user), and VIEWER (read-only access). Each tenant membership carries exactly one of these values, so invitations, permission checks, and the navigation a person sees can all rely on a consistent, predictable vocabulary instead of free text. Choosing the right TenantRole keeps access correct and unambiguous for everyone in the workspace.
Technical section
Data model, API, and internals — visible to developers.