curl --request PATCH \
  --url https://api.example.com/v1/tasks/{task_id} \
  --header 'Content-Type: application/json' \
  --data '
{
  "title": "Send follow-up proposal",
  "description": "Send the updated pricing proposal to the procurement team",
  "status": "DONE",
  "account_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "assignee_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "due_at": "2025-07-01T17:00:00Z",
  "message_draft": {
    "recipients": [
      {
        "name": "<string>",
        "email": "<string>"
      }
    ],
    "subject": "<string>",
    "body": "<string>",
    "cc": [
      {
        "name": "<string>",
        "email": "<string>"
      }
    ],
    "sent_at": "<string>"
  }
}
'

{
  "data": {
    "id": "tsk_abc123",
    "account_id": "acc_def456",
    "title": "Send follow-up proposal",
    "description": "Send the updated pricing proposal to the procurement team",
    "task_type": "General Action Item",
    "assignee": {
      "id": "usr_abc123",
      "first_name": "Jane",
      "last_name": "Smith"
    },
    "status": "Done",
    "due_at": "2025-07-01T17:00:00Z",
    "completed_at": "2025-06-28T11:00:00Z",
    "created_at": "2025-06-15T10:30:00Z",
    "updated_at": "2025-06-28T11:00:00Z"
  },
  "meta": {
    "timestamp": "2026-04-21T12:00:00Z"
  }
}