[
    {
        "id": 1,
        "from": "client",
        "text": "i need dpf off please",
        "file_url": "",
        "timestamp": "2026-05-20T16:00:25+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "in progress ...",
        "file_url": "",
        "timestamp": "2026-05-20T16:03:51+02:00"
    },
    {
        "id": 3,
        "from": "admin",
        "text": "dpf_off_",
        "file_url": "https:\/\/1clicktune.com\/download.php?t=T20260520_160025_8E8672&f=SOL_20260520_160544_dpf_ORG_e98_updated.bin",
        "timestamp": "2026-05-20T16:05:44+02:00"
    }
]