[
    {
        "id": 1,
        "from": "client",
        "text": "dpf already deleted needs also egr and stage 1 please",
        "file_url": "",
        "timestamp": "2026-06-01T17:17:42+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "stage 1 egr ( disconnect egr plug )",
        "file_url": "https:\/\/1clicktune.com\/download.php?t=T20260601_171742_1CE9DA&f=SOL_20260602_100842_egr_Stage_1_ORG_kash_MAZDA_6_2.2_SKYACTIV-D_DENS.bin",
        "timestamp": "2026-06-02T10:08:42+02:00"
    }
]