{
  "id": "C033",
  "synthetic": true,
  "checked_at": "2026-10-24",
  "input": {
    "channels": [
      {
        "id": "entity-1",
        "display": "chat",
        "account": "acct-x"
      },
      {
        "id": "entity-2",
        "display": "chat",
        "account": "acct-y"
      },
      {
        "id": "entity-3",
        "display": "other",
        "account": "acct-x"
      }
    ],
    "failed": "entity-1",
    "expected": {
      "entity": [
        "entity-1"
      ],
      "display": [
        "entity-1",
        "entity-2"
      ],
      "account": [
        "entity-1",
        "entity-3"
      ]
    }
  }
}