[
    {
        "id": 1,
        "from": "client",
        "text": "Bonjours, svp je veut faire fap off",
        "file_url": "",
        "timestamp": "2026-05-05T17:46:59+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "ecu non supporté desolé",
        "file_url": "",
        "timestamp": "2026-05-05T17:56:24+02:00"
    }
]