{
  "terminal": "success",
  "checkpoint": {
    "step": "done",
    "idempotency_key": "refund-order-demo",
    "completed": true
  },
  "side_effects": [
    "refund-order-demo"
  ],
  "events": [
    {
      "phase": "first_run",
      "effect": "created"
    },
    {
      "phase": "crash",
      "error": "simulated_process_crash_after_effect"
    },
    {
      "phase": "resume",
      "effect": "deduplicated"
    }
  ]
}