A PERSON IN THE PATH
Prepare the work, then wait for the person who owns it.
Most of the time in a serious desk is preparation: read the packet, pull the relevant record, draft the reply, fill the fields. That is the part an agent can take. The part a person still has to own — sending it, spending against it, changing the system of record — is a step you mark. The run stops there, shows the reviewer what it prepared and what it used, and continues only on that decision.
The wait is part of the run, so it is still there after a restart. The approval names who decided, and it sits in the same record as the draft. A later reader can see the preparation and the human decision as one sequence.
WHAT THAT IS FOR
A desk that moves on the reading and the drafting, and stops where a person has to sign the outcome.