POST Reprendre une campagne

POST /api/v1/campaigns/{id}/resume

{
  "data": {
    "id": "cmp_uuid",
    "userId": "user_uuid",
    "instanceId": "inst_uuid",
    "name": "Promo Black Friday",
    "templateId": null,
    "type": "text",
    "body": "Bonjour, découvrez notre promo.",
    "mediaUrl": null,
    "schedule": "2026-04-02T10:00:00.000Z",
    "repeat": "none",
    "status": "running",
    "recipients": { "type": "all" },
    "templateVariables": null,
    "safety": {
      "decision": "warn",
      "riskLevel": "medium",
      "state": "warming",
      "score": 56,
      "reasons": [
        "This instance is still warming up and campaign pacing should stay gradual."
      ],
      "recommendations": [
        "Start with previously engaged contacts before scaling volume."
      ]
    },
    "createdAt": "2026-04-01T17:00:00.000Z",
    "updatedAt": "2026-04-02T10:06:00.000Z"
  }
}