Decision rule.
The predefined condition that determines whether an action is approved. Different from an approval: an approval is a signature, the decision rule is what that signature rests on.
Rule set version.
The complete set of rules in force at the moment an action was evaluated. Even if the rules change later, that action is read against the rules of its own day.
Evidence.
A trail produced by the action itself rather than gathered afterwards. The test of evidence is whether it can be verified independently of whoever produced it.
Scope.
All paths that reach production data. Every path left out invalidates the governance as a whole.
Emergency shortening.
Not the removal of the rule but its shortening. The skipped step is recorded with its reason.
Out of pipeline action.
An intervention made into production outside the automated pipeline. It is common and it is not a fault. Leaving it out of scope is the fault.
Independent verification.
The ability to check a record from outside the system that keeps it.