[
    {
        "id": 1,
        "from": "client",
        "text": "need  dtc off P2622 and papillon off",
        "file_url": "",
        "timestamp": "2026-04-28T17:59:37+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "tva off dtc off",
        "file_url": "https:\/\/1clicktune.com\/download.php?t=T20260428_175937_BA42D7&f=SOL_20260429_104128_p2622_papillon_ORG_edc17c69_fap_egr__iveco_egr_closed_-_dpf_egr_closed_iveco_69.BIN",
        "timestamp": "2026-04-29T10:41:28+02:00"
    }
]