{
  "clientRequestId": "REQ-DEMO-001",
  "patientId": "P-DEMO-001",
  "encounterId": "V-DEMO-001",
  "woundId": "W-DEMO-001",
  "observedAt": "2026-09-23T09:30:00+08:00",
  "assessment": {
    "length": {
      "value": 2,
      "unit": "cm"
    },
    "width": {
      "value": 1,
      "unit": "cm"
    },
    "careNote": "本次已清潔並更換敷料。"
  },
  "attachmentIds": [
    "F-DEMO-001"
  ]
}