pub async fn onboard_user<B: CredentialBroker + ?Sized>(
broker: &B,
req: &OnboardUserRequest,
) -> Result<OperationResponse, SetupError>pub async fn onboard_user<B: CredentialBroker + ?Sized>(
broker: &B,
req: &OnboardUserRequest,
) -> Result<OperationResponse, SetupError>