Propose built every strategy to record the alternatives, and the model
strategy's build is a live call to the plan role, so planning a direct
action spent a model call on an alternative that could never be selected
(B2, docs/planning.md). The model is now recorded as "not consulted" once
a deterministic draft is chosen, and the approver's reason no longer lists
it among the alternatives considered. A test counts the calls both ways.