[
    {
        "id": 1,
        "from": "client",
        "text": "Need stage 1",
        "file_url": "",
        "timestamp": "2026-06-02T15:17:35+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "stage 1",
        "file_url": "https:\/\/1clicktune.com\/download.php?t=T20260602_151735_8DF77C&f=SOL_20260602_154747_Stage_1__ORG_Audi_RS6_2019__C8__4.0_TFSI_600_hp_Bosch_MG1CS008_OBD_VR__1_.bin",
        "timestamp": "2026-06-02T15:47:47+02:00"
    }
]