[
    {
        "id": 1,
        "from": "client",
        "text": "SALEM",
        "file_url": "",
        "timestamp": "2026-06-03T13:12:52+02:00"
    },
    {
        "id": 2,
        "from": "client",
        "text": "qrib",
        "file_url": "",
        "timestamp": "2026-06-03T13:13:22+02:00"
    },
    {
        "id": 3,
        "from": "admin",
        "text": "stage 1",
        "file_url": "https:\/\/1clicktune.com\/download.php?t=T20260603_123644_A5E231&f=SOL_20260603_133248_stage_1_OCTv3_Dacia_VALEO_V42_OCTv3_Dacia_VALEO_V42_ORG_1_DTC-_NoChk___NoChk_.bin",
        "timestamp": "2026-06-03T13:32:48+02:00"
    },
    {
        "id": 4,
        "from": "admin",
        "text": "vous pouvez changer la temperature c supporté",
        "file_url": "",
        "timestamp": "2026-06-03T13:33:04+02:00"
    }
]