[
    {
        "id": 1,
        "from": "client",
        "text": "EGR OFF FAP OFF ET STAGE 1 SVP",
        "file_url": "",
        "timestamp": "2026-05-15T01:04:36+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "en cours ....",
        "file_url": "",
        "timestamp": "2026-05-17T10:08:42+02:00"
    },
    {
        "id": 3,
        "from": "admin",
        "text": "stage 1 egr fap off_",
        "file_url": "https:\/\/1clicktune.com\/download.php?t=T20260515_010436_FFC35F&f=SOL_20260517_101135_Stage_1_egr__fap_ORG_opel_corsa_D_CB-215-BF_IntFl.bin",
        "timestamp": "2026-05-17T10:11:35+02:00"
    }
]