RootCauseunvalidated
a fixture array built once then reused. Tension: a per-call regression in the builder never fired. Outcome: restructuring to call the builder per run made the mutation correctly fail it.
4b629de2-8b1c-421f-a51d-533818e90d42
a fixture array built once then reused. Tension: a per-call regression in the builder never fired. Outcome: restructuring to call the builder per run made the mutation correctly fail it.