[
    {
        "id": 1,
        "from": "client",
        "text": "bonjour svp je veux suprimer les sonde calculateur MM4HV",
        "file_url": "",
        "timestamp": "2026-05-17T14:35:39+02:00"
    },
    {
        "id": 2,
        "from": "client",
        "text": "P0031P0135P0141",
        "file_url": "",
        "timestamp": "2026-05-17T14:36:25+02:00"
    },
    {
        "id": 3,
        "from": "admin",
        "text": "cat lambda dtc",
        "file_url": "https:\/\/1clicktune.com\/download.php?t=T20260517_143539_F43D01&f=SOL_20260517_151030_cat_lambdaORG_Volkswagen_Polo_2009__6R__1.4i_16v_85_hp_Marelli_IAW_4HV_OBD_NR__1_.bin",
        "timestamp": "2026-05-17T15:10:30+02:00"
    }
]