Hm.. I think because the requirement for approval adds additional arms to the state machine. And the approval step is a message you send to the server that you

Hm.. I think because the requirement for approval adds additional arms to the state machine. And the approval step is a message you send to the server that you don't want passed straight to the agent so it doesn't follow the rest of our pattern. Stupid, not good, unsatisfying reasons I agree!