[
    {
        "id": 1,
        "from": "client",
        "text": "BONJOUR stp immo off merci",
        "file_url": "",
        "timestamp": "2026-06-01T08:49:06+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "immo_off eeprom",
        "file_url": "https:\/\/1clicktune.com\/download.php?t=T20260601_084906_6889BA&f=SOL_20260601_101843__IMMO_OFF_BY_OTOCHECK__ORG_gm_bosch_edc16c9_bench_fullbackup_20260530104713_ext_eeprom.bin",
        "timestamp": "2026-06-01T10:18:43+02:00"
    }
]