[
    {
        "id": 1,
        "from": "admin",
        "text": "please you should select wht solution you need",
        "file_url": "",
        "timestamp": "2026-05-13T16:23:50+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "egr_dpf_",
        "file_url": "https:\/\/1clicktune.com\/download.php?t=T20260513_162123_42E178&f=SOL_20260513_162734_egr_dpf_ORG_OPEL_ASTRA_ET331LD_2013_1686CC_81KW_A14DTS_55597676DELCO_E87_C.M.bin",
        "timestamp": "2026-05-13T16:27:34+02:00"
    }
]