{
  "experiment": "kafka-down-during-sync-apply",
  "timestamp": "2026-06-24T04:19:00Z",
  "batchReference": "64bee532-e76f-4799-9831-76c450e3fe69",
  "batchId": "37618ec9-5fc8-45bf-8edd-fcfcfc47230a",
  "batchStatus": "APPLIED",
  "idempotencyKey": "kafka-exp3-1782245857",
  "obsInPostgresDuringKafkaDown": 1,
  "outboxPendingBefore": 0,
  "outboxPendingDuringKafkaDown": 1,
  "outboxPendingAfterKafkaRestart": 0,
  "kafkaHealWaitSeconds": 60,
  "notes": "Observation durable in PostgreSQL during Kafka outage; outbox drained to 0 within 60s of broker restart"
}