[
    {
        "id": 1,
        "from": "client",
        "text": "opel 1.0 p0016 and p0017 code delete delco e84",
        "file_url": "",
        "timestamp": "2026-05-08T09:29:14+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "P0016 p0017 off",
        "file_url": "https:\/\/1clicktune.com\/download.php?t=T20260508_092914_21ED45&f=SOL_20260510_100642_dtc_ORG_lk16ysv_gm_delco_e84_obd_full_intflash_int_flash_20260507175942.bin",
        "timestamp": "2026-05-10T10:06:42+02:00"
    }
]