Add project documentation and architecture guide

啊鑫

2025-07-10 bcb2bae4c85c5a7d576116ff9ae2a0c6d0011565

 MES.Service/Dto/service/QsItem.cs

@@ -20,7 +20,11 @@
    //备注
    public string? Remarks { get; set; }

    public string? Comments { get; set; }

    public string? StatusUser { get; set; }

    public SJPageResult? Result { get; set; }

    public string? userNo { get; set; }
}