[
    {
        "id": 1,
        "from": "client",
        "text": "STAGE 1 + VMAX",
        "file_url": "",
        "timestamp": "2026-05-12T18:48:45+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "la solution est disponible sur lee logiciel ou vous a deja repondu dans le tiket T20260508_184129_30F1B3",
        "file_url": "",
        "timestamp": "2026-05-13T10:07:16+02:00"
    }
]