diff --git a/.agents/skills/dev/SKILL.md b/.agents/skills/dev/SKILL.md
index 6a5a8e94..453f1804 100644
--- a/.agents/skills/dev/SKILL.md
+++ b/.agents/skills/dev/SKILL.md
@@ -1,6 +1,6 @@
 ---
 name: dev
-description: OpenAuth.Net开发规范
+description: OpenAuth.Net后端开发规范
 ---
 
 ## 编码规范
diff --git a/OpenAuth.App/Flow/FlowNode.cs b/OpenAuth.App/Flow/FlowNode.cs
index 4ddc98e6..00c62a07 100644
--- a/OpenAuth.App/Flow/FlowNode.cs
+++ b/OpenAuth.App/Flow/FlowNode.cs
@@ -10,6 +10,16 @@
 
         public string name { get; set; }
 
+        /// <summary>
+        /// 节点类型
+        /// <para>
+        /// start:开始节点
+        /// end:结束节点
+        /// node:普通节点
+        /// fork:网关开始
+        /// join:网关结束
+        /// </para>
+        /// </summary>
         public string type { get; set; }
 
         public int left { get; set; }
@@ -47,10 +57,29 @@
         /// </summary>
         public string NodeRejectType { get; set; }
 
+        /// <summary>
+        /// 审批标记：1通过，2不通过，3驳回
+        /// </summary>
         public int? Taged { get; set; }
+
+        /// <summary>
+        /// 审批人名称
+        /// </summary>
         public string UserName { get; set; }
+
+        /// <summary>
+        /// 审批人ID
+        /// </summary>
         public string UserId { get; set; }
+
+        /// <summary>
+        /// 审批意见
+        /// </summary>
         public string Description { get; set; }
+
+        /// <summary>
+        /// 审批时间
+        /// </summary>
         public string TagedTime { get; set; }
 
         //网关审批通过的方式，
diff --git a/OpenAuth.App/Flow/FlowRuntime.cs b/OpenAuth.App/Flow/FlowRuntime.cs
index 62032d26..bea0fa52 100644
--- a/OpenAuth.App/Flow/FlowRuntime.cs
+++ b/OpenAuth.App/Flow/FlowRuntime.cs
@@ -406,7 +406,16 @@ namespace OpenAuth.App.Flow
         {
             foreach (var item in Nodes)
             {
-                item.Value.setInfo = null;
+                if (item.Value.setInfo != null)
+                {
+                    item.Value.setInfo.Taged = null;
+                    item.Value.setInfo.UserName = null;
+                    item.Value.setInfo.UserId = null;
+                    item.Value.setInfo.Description = null;
+                    item.Value.setInfo.TagedTime = null;
+                    item.Value.setInfo.ConfluenceOk = null;
+                    item.Value.setInfo.ConfluenceNo = null;
+                }
             }
 
             flowInstance.IsFinish = FlowInstanceStatus.Draft;