[
    {
        "id": 1,
        "from": "client",
        "text": "i need immo off thanks",
        "file_url": "",
        "timestamp": "2026-04-27T14:56:56+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "immo already off or bad reading file",
        "file_url": "",
        "timestamp": "2026-04-27T15:19:48+02:00"
    },
    {
        "id": 3,
        "from": "admin",
        "text": "please send original file",
        "file_url": "",
        "timestamp": "2026-04-27T15:20:04+02:00"
    }
]