[
    {
        "id": 1,
        "from": "client",
        "text": "ADBLUE DPF EGR",
        "file_url": "",
        "timestamp": "2026-05-05T13:49:10+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "en cours ...",
        "file_url": "",
        "timestamp": "2026-05-05T14:19:34+02:00"
    },
    {
        "id": 3,
        "from": "admin",
        "text": "dpf egr adblue off        please disconnect adblue frome ecu",
        "file_url": "https:\/\/1clicktune.com\/download.php?t=T20260505_134910_939225&f=SOL_20260505_143615_dpf_egr_ADBLUE_ORG_Reconctruction__iveco-bosch-edc17c49-bench-fullbackup.bin",
        "timestamp": "2026-05-05T14:36:15+02:00"
    }
]