[
    {
        "id": 1,
        "from": "client",
        "text": "p1335 p0489 egr",
        "file_url": "",
        "timestamp": "2026-05-15T13:05:20+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "in progress ...",
        "file_url": "",
        "timestamp": "2026-05-17T10:37:05+02:00"
    },
    {
        "id": 3,
        "from": "admin",
        "text": "egr off dtc off",
        "file_url": "https:\/\/1clicktune.com\/download.php?t=T20260515_130520_83ADF9&f=SOL_20260517_103838_egr_dtc_sid206-ORG__maps__5_.bin",
        "timestamp": "2026-05-17T10:38:38+02:00"
    }
]