[
    {
        "id": 1,
        "from": "client",
        "text": "DTC P2205 ET P1050 + ADBLUE STP",
        "file_url": "",
        "timestamp": "2026-05-26T21:25:09+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "veuillez deconnecter l adblue adblue_dtc",
        "file_url": "https:\/\/1clicktune.com\/download.php?t=T20260526_212509_0CE8F4&f=SOL_20260531_133630_scr_dtc_scrORG_xxx_DA040TB_BENCH_Opel_Zafira.bin.bin",
        "timestamp": "2026-05-31T13:36:30+02:00"
    }
]