diff --git a/DeedyDesigner/Deedy.Activity/Controller/Runtime.cs b/DeedyDesigner/Deedy.Activity/Controller/Runtime.cs
index 02260c3..99cfdd6 100644
--- a/DeedyDesigner/Deedy.Activity/Controller/Runtime.cs
+++ b/DeedyDesigner/Deedy.Activity/Controller/Runtime.cs
@@ -6,9 +6,27 @@ using System.Threading.Tasks;
 
 namespace Deedy.Activity
 {
-    public sealed class Runtime
+    public sealed class Runtime : IActivity
     {
         public Runtime() { }
         public WorkMode WorkMode { get; internal set; } = WorkMode.Waiting;
+        public ExpandoMapping ExpandoMapping { get => throw new NotImplementedException(); set => throw new NotImplementedException(); }
+
+        Runtime? IActivity.Runtime => throw new NotImplementedException();
+
+        public void ReadyToEditing(Runtime runtime)
+        {
+            throw new NotImplementedException();
+        }
+
+        public void ReadyToRunning(Runtime runtime)
+        {
+            throw new NotImplementedException();
+        }
+
+        public void ReadyToWorking(IElement? parent = null, Output? output = null)
+        {
+            throw new NotImplementedException();
+        }
     }
 }
diff --git a/DeedyDesigner/Deedy.Activity/IElement.cs b/DeedyDesigner/Deedy.Activity/IElement.cs
index c490797..021cfa8 100644
--- a/DeedyDesigner/Deedy.Activity/IElement.cs
+++ b/DeedyDesigner/Deedy.Activity/IElement.cs
@@ -16,7 +16,11 @@ namespace Deedy.Activity
     /// <para>「LinkTo」与「Unlink」方法只处理父子级关系映射，不处理「Elements」集合的添加与删除...</para>
     /// <para>「ReadyToWorking」方法会先进行「LinkTo」再进行「CombineElements」操作...</para>
     /// <para>「ReadyToEditing」方法会迭代进行「BuildParamMapping」操作...</para>
-    /// <para>「ReadyToRunning」方法会迭代进行「CheckLogicConfigs」操作...</para>
+    /// <para>「ReadyToRunning」方法会迭代进行「CheckLogicConfigs」操作，检查「Element」是否具备执行条件...</para>
+    /// <para>「ReadyToRunning」操作如下：</para>
+    /// <para> 1、检查所有「视图」与「动作」的标识是否有效，即被引用的节点必须有不重复的「标识」...</para>
+    /// <para> 2、深度遍历解决方案，检查解决方案中所有「视图」与「动作」的参数配置及引用（即：动作执行时其引用参数是否加载到上下文）是否有效...</para>
+    /// <para> 3、检查所有「视图」与「动作」所需要的信道配置是否正确（即：在动作执行时信道上下文中是否有信道实体）</para>
     /// </summary>
     public interface IElement : IActivity, INotifyPropertyChanged
     {