[
    {
        "id": 1,
        "from": "client",
        "text": "supprimer limitation de vitesse",
        "file_url": "",
        "timestamp": "2026-05-06T11:21:17+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "vmax_off_",
        "file_url": "https:\/\/1clicktune.com\/download.php?t=T20260506_112117_56C166&f=SOL_20260506_113403_vmax_off_ORG_eeprom_ori.bin",
        "timestamp": "2026-05-06T11:34:03+02:00"
    }
]