[
    {
        "id": 1,
        "from": "client",
        "text": "Hello Jai besoin un stage 1,egr off et jai aussi une error dtc 2011-1 Charge air system sensitivity drift the qir mass to large si tu peut le effacer grand MERCI",
        "file_url": "",
        "timestamp": "2026-05-20T14:55:45+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "stage 1 egr dtc",
        "file_url": "https:\/\/1clicktune.com\/download.php?t=T20260520_145545_961D9B&f=SOL_20260520_151231_Mercedes_EDC16_Mercedes_Stage_1__ORG_Mercedes_Sprinter_.bin",
        "timestamp": "2026-05-20T15:12:31+02:00"
    }
]