[
    {
        "id": 1,
        "from": "client",
        "text": "je veux stage 1",
        "file_url": "",
        "timestamp": "2026-04-21T22:58:30+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "PATIENTES",
        "file_url": "",
        "timestamp": "2026-04-21T22:59:34+02:00"
    },
    {
        "id": 3,
        "from": "admin",
        "text": "ddd",
        "file_url": "https:\/\/1clicktune.com\/download.php?t=T20260421_225830_072930&f=SOL_20260421_231130_11.bin",
        "timestamp": "2026-04-21T23:11:30+02:00"
    }
]