List workgroups

Returns every workgroup the authenticated user is permitted to assign, valid for `POST`/`DELETE` `/api/v1/requirements/{guid}/workgroups/{workgroupId}`. This list is user-scoped, not just company-scoped — a value returned here is always accepted as `workgroupId` on that endpoint for this same user, but the list (and therefore what's valid) may differ between users.

Authentication

AuthorizationBearer

BrightMove OAuth2 client_credentials - use the client_id/client_secret from User > API Keys (or an admin-managed client).

Response

Workgroups returned