{
  "name": "offline-order-workflow",
  "version": "1.0.0",
  "max_total_attempts": 12,
  "steps": [
    {
      "name": "validate",
      "needs": [],
      "handler": "validate",
      "approval": false,
      "max_attempts": 1,
      "retryable_errors": [],
      "compensate": null
    },
    {
      "name": "reserve_inventory",
      "needs": ["validate"],
      "handler": "reserve_inventory",
      "approval": false,
      "max_attempts": 3,
      "retryable_errors": ["TRANSIENT", "UNKNOWN_RESULT"],
      "compensate": "release_inventory"
    },
    {
      "name": "risk_check",
      "needs": ["validate"],
      "handler": "risk_check",
      "approval": false,
      "max_attempts": 1,
      "retryable_errors": [],
      "compensate": null
    },
    {
      "name": "charge",
      "needs": ["reserve_inventory", "risk_check"],
      "handler": "charge",
      "approval": true,
      "max_attempts": 3,
      "retryable_errors": ["TRANSIENT", "UNKNOWN_RESULT"],
      "compensate": "refund"
    },
    {
      "name": "notify",
      "needs": ["charge"],
      "handler": "notify",
      "approval": false,
      "max_attempts": 2,
      "retryable_errors": ["TRANSIENT"],
      "compensate": null
    }
  ]
}