[
    {
        "id": 1,
        "from": "client",
        "text": "e41 ecu need addblueoff dpf egr",
        "file_url": "",
        "timestamp": "2026-06-03T08:54:57+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "this ecu is e98 not e41 it need bench or boot reading to make solution otherwise it won t be off",
        "file_url": "",
        "timestamp": "2026-06-03T10:50:26+02:00"
    }
]