[
    {
        "id": 1,
        "from": "admin",
        "text": "in progress...",
        "file_url": "",
        "timestamp": "2026-05-06T12:25:52+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "bonjour la solution de cet ecu est pas encore disponible en developpement",
        "file_url": "",
        "timestamp": "2026-05-07T11:09:48+02:00"
    }
]