运行环境新增了画布相关的属性

Workbench/ViewModels/FlowCanvasViewModel.cs

@@ -9,11 +9,35 @@ namespace Serein.Workbench.ViewModels
 {
     public partial class FlowCanvasViewModel : ObservableObject
     {
-
+        /// <summary>
+        /// 正在创建节点方法调用关系
+        /// </summary>
         [ObservableProperty]
         private bool _isConnectionInvokeNode;
 
+        /// <summary>
+        /// 正在创建节点参数连接关系
+        /// </summary>
         [ObservableProperty]
         private bool _isConnectionArgSourceNode;
+
+        /// <summary>
+        /// 画布显示名称
+        /// </summary>
+        [ObservableProperty]
+        private string _name;
+        
+        /// <summary>
+        /// 画布ID
+        /// </summary>
+        [ObservableProperty]
+        private string _canvasGuid;
+
+
+
+        public FlowCanvasViewModel()
+        {
+            
+        }
     }
 }