{
  "id": "order-lifecycle",
  "name": "Order Lifecycle",
  "kind": "entity",
  "namespace": "order",
  "subjectStyle": "/orders/{id}",
  "nodes": [
    {
      "id": "cart",
      "label": "Warenkorb",
      "start": true,
      "x": 100,
      "y": 100
    },
    {
      "id": "placed",
      "label": "Aufgegeben",
      "x": 300,
      "y": 100
    },
    {
      "id": "paid",
      "label": "Bezahlt",
      "x": 500,
      "y": 100
    },
    {
      "id": "shipped",
      "label": "Versendet",
      "x": 700,
      "y": 100
    },
    {
      "id": "completed",
      "label": "Abgeschlossen",
      "end": true,
      "x": 900,
      "y": 100
    },
    {
      "id": "cancelled",
      "label": "Storniert",
      "end": true,
      "x": 500,
      "y": 300
    }
  ],
  "edges": [
    {
      "id": "e1",
      "type": "order-placed",
      "from": "cart",
      "to": "placed"
    },
    {
      "id": "e2",
      "type": "order-paid",
      "from": "placed",
      "to": "paid"
    },
    {
      "id": "e3",
      "type": "order-shipped",
      "from": "paid",
      "to": "shipped"
    },
    {
      "id": "e4",
      "type": "order-delivered",
      "from": "shipped",
      "to": "completed"
    },
    {
      "id": "e5",
      "type": "order-cancelled",
      "from": "cart",
      "to": "cancelled"
    },
    {
      "id": "e6",
      "type": "order-cancelled",
      "from": "placed",
      "to": "cancelled"
    }
  ],
  "steps": [
    {
      "id": "s1",
      "kind": "event",
      "name": "order-placed",
      "phase": "active",
      "fields": [
        {
          "id": "f1",
          "name": "customerEmail",
          "type": "string",
          "required": true,
          "format": "email"
        },
        {
          "id": "f2",
          "name": "itemsCount",
          "type": "integer",
          "required": true
        }
      ]
    },
    {
      "id": "s2",
      "kind": "event",
      "name": "order-paid",
      "phase": "active",
      "fields": [
        {
          "id": "f3",
          "name": "amount",
          "type": "number",
          "required": true
        },
        {
          "id": "f4",
          "name": "paidAt",
          "type": "datetime",
          "required": true
        }
      ]
    },
    {
      "id": "s3",
      "kind": "event",
      "name": "order-shipped",
      "phase": "active",
      "fields": [
        {
          "id": "f5",
          "name": "trackingId",
          "type": "string",
          "required": true,
          "format": "uuid"
        },
        {
          "id": "f6",
          "name": "carrier",
          "type": "string",
          "required": true,
          "enum": [
            "DHL",
            "UPS",
            "FedEx"
          ]
        }
      ]
    },
    {
      "id": "s4",
      "kind": "event",
      "name": "order-delivered",
      "phase": "complete",
      "fields": [
        {
          "id": "f7",
          "name": "deliveredAt",
          "type": "datetime",
          "required": true
        }
      ]
    },
    {
      "id": "s5",
      "kind": "event",
      "name": "order-cancelled",
      "phase": "error",
      "fields": [
        {
          "id": "f8",
          "name": "reason",
          "type": "string",
          "required": true
        }
      ]
    }
  ],
  "createdAt": "2026-06-22T08:23:37.641617371Z",
  "updatedAt": "2026-06-22T10:17:52.702548104Z"
}