[
    {
        "id": 1,
        "from": "client",
        "text": "I ned stage 2",
        "file_url": "",
        "timestamp": "2026-05-24T15:16:15+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "stage 2 solution not available currently (under developping ) sorry",
        "file_url": "",
        "timestamp": "2026-05-24T15:18:20+02:00"
    }
]