ListFilesResponse

{
    "object": "list",
    "data": [
        {
            "id": "string",
            "bytes": 0,
            "created_at": 0,
            "expires_at": 0,
            "filename": "string",
            "object": "file",
            "purpose": "assistants",
            "status": "uploaded",
            "status_details": "string"
        }
    ],
    "first_id": "file-abc123",
    "last_id": "file-abc456",
    "has_more": false
}