[
    {
        "id": 1,
        "from": "client",
        "text": "i try to make IMMO OFF",
        "file_url": "",
        "timestamp": "2026-05-06T11:14:01+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "immo is already off or wrong file",
        "file_url": "",
        "timestamp": "2026-05-06T11:42:12+02:00"
    }
]