[
    {
        "id": 1,
        "from": "client",
        "text": "ADBLEU ET SPEED LIMITEUR STAGE 1",
        "file_url": "",
        "timestamp": "2026-05-29T22:19:40+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "adblue_speed lim off (please disconnect adblue )",
        "file_url": "https:\/\/1clicktune.com\/download.php?t=T20260529_221940_C782E4&f=SOL_20260531_102216_vmax_adblue_ORG_BMW_MD1CP002_INTERNAL-FLASH__2026_05_29_22_09_57.bin",
        "timestamp": "2026-05-31T10:22:16+02:00"
    }
]