[
    {
        "id": 1,
        "from": "client",
        "text": "bonjour possible faire un stage 1edc17c57 hyundai i30 1.4 crdi 90cv",
        "file_url": "",
        "timestamp": "2026-06-03T14:21:08+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "on a ajouté  la solution stage 1 sur le logiciel vous pouvez le faire",
        "file_url": "",
        "timestamp": "2026-06-03T15:04:38+02:00"
    }
]