OAuth2 client-credentials grant (RFC 6749 §4.4). The Foundation API's own
/auth document does not list this flow (it carries no user identity),
but some OpenCDE servers (e.g. OpenProject's BCF service) advertise it
anyway for machine-style access using an OAuth application's id and secret
instead of a user login.
OAuth2 client-credentials grant (RFC 6749 §4.4). The Foundation API's own
/authdocument does not list this flow (it carries no user identity), but some OpenCDE servers (e.g. OpenProject's BCF service) advertise it anyway for machine-style access using an OAuth application's id and secret instead of a user login.