ctrlrun.Condition — class, defined at src/ctrlrun/policy.py:297
<argument>_<op>: operand test against an action’s arguments (SPEC-v0.1 §3.2).
Public since SPEC-v0.3 §11, because a Grant’s constraints are made of them and the two
axes share one evaluator: a second implementation would be a second place for True to
start comparing equal to 1. key is the raw condition key the author wrote.