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E.17.ID.CR:5.4.6.c - Exogenous-change stop-and-reopen case

Source slice. An internal release-review comparison sheet already compares one control checklist and one vendor bulletin for the same declared release candidate and the same control scope. Mid-review, an external incident bulletin arrives and changes the rollback assumptions governing use of that same candidate.

Initial comparative review unit. Before the new bulletin, the vendor bulletin foregrounds protocol conformance more than rollback evidence, while the internal checklist foregrounds rollback evidence more than protocol conformance; this comparison frames the review, but it is not yet a release gate or equivalence claim.

Working-boundary follow-through. This case begins on the same stay-here case as E.17.ID.CR:5.4.6, but outside observation then changes the declared comparison criterion, so the unit stops and reopens instead of being carried forward by inertia.

Why this stops and reopens.

  • the new outside observation changes the declared comparison criterion;
  • the previous bounded comparison can remain traceable, but it cannot continue by inertia as if the same governing review conditions still held;
  • the bounded next use is either to restate a fresh comparative review unit over the new declared criterion or to apply a neighboring governing pattern if downstream gate or authority question has now become primary.