{
  "request": {
    "method": "POST",
    "url": "/v2/process-instances",
    "headers": {
      "Authorization": "Bearer {token}",
      "Content-Type": "application/json"
    },
    "body": {
      "bpmnProcessId": "order-process",
      "version": 1,
      "variables": {
        "orderId": "ORD-12345",
        "amount": 99.99,
        "customerId": "CUST-001"
      },
      "tenantId": "my-tenant"
    }
  },
  "response": {
    "status": 200,
    "body": {
      "processInstanceKey": 2251799813685295,
      "processDefinitionKey": 2251799813685249,
      "bpmnProcessId": "order-process",
      "version": 1,
      "tenantId": "my-tenant"
    }
  }
}