[
    {
        "id": 1,
        "from": "client",
        "text": "Hello, I get an error message when I try to select the file; it says \"connection problem\" even though my connection works perfectly, except for this file. I want to add a Stage 1 tune and ethanol.",
        "file_url": "",
        "timestamp": "2026-05-17T17:37:19+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "hello your file not supported yet it will be send to developpement it will be available in future we apologize",
        "file_url": "",
        "timestamp": "2026-05-18T09:33:42+02:00"
    }
]