[
    {
        "id": 1,
        "from": "client",
        "text": "bonjour voici une autre lecture d un autre calculaeur svp immo off est lambda off cat off",
        "file_url": "",
        "timestamp": "2026-06-02T15:59:08+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "immo_off (lambda cat non supporté)",
        "file_url": "https:\/\/1clicktune.com\/download.php?t=T20260602_155908_A7D616&f=SOL_20260602_160458_immo_ORG_EMS3132_S110140025A.BIN",
        "timestamp": "2026-06-02T16:04:58+02:00"
    }
]