[
    {
        "id": 1,
        "from": "client",
        "text": "Immo off please",
        "file_url": "",
        "timestamp": "2026-05-19T12:32:49+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "ecu not supported sorry",
        "file_url": "",
        "timestamp": "2026-05-19T12:40:04+02:00"
    }
]