Replay makes the triage workflow repeatable on known outage classes so teams can validate the same end-to-end reasoning path before they depend on it under pressure.
Stress tests classification, metrics correlation, and guardrail handoff.
Validates diagnosis and rollback logic under saturation.
Exercises memory growth, eviction pressure, and recovery choices.
Checks deployment-aware root cause and remediation selection.
Confirms consumer recovery and safe remediation sequencing.
Proves rollback-first reasoning with change history context.
Validates alerting, safety review, and operator escalation.
Shows repetitive remediation logic on a classic enterprise failure mode.