diff --git a/src/hooks/useFlowCallbacks.ts b/src/hooks/useFlowCallbacks.ts
index 3da3910..69e247b 100644
--- a/src/hooks/useFlowCallbacks.ts
+++ b/src/hooks/useFlowCallbacks.ts
@@ -559,6 +559,12 @@ export const useFlowCallbacks = (
   // region 节点/边操作
   // 删除节点函数
   const deleteNode = useCallback((node: Node) => {
+    // 在应用编排模式下（useDefault为false）不允许删除节点
+    if (!useDefault) {
+      console.warn('在应用编排模式下不允许删除节点');
+      return;
+    }
+    
     // 开始和结束节点不允许删除
     if (node.type === 'start' || node.type === 'end') {
       console.warn('开始和结束节点不允许删除');
@@ -646,9 +652,15 @@ export const useFlowCallbacks = (
       });
       document.dispatchEvent(event);
     }, 0);
-  }, [nodes, edges]);
+  }, [nodes, edges, useDefault]);
   // 删除边函数
   const deleteEdge = useCallback((edge: Edge) => {
+    // 在应用编排模式下（useDefault为false）不允许删除边
+    if (!useDefault) {
+      console.warn('在应用编排模式下不允许删除边');
+      return;
+    }
+    
     setEdges((eds: Edge[]) => eds.filter((e) => e.id !== edge.id));
 
     // 删除边后记录历史
@@ -661,7 +673,7 @@ export const useFlowCallbacks = (
       });
       document.dispatchEvent(event);
     }, 0);
-  }, [nodes, edges]);
+  }, [nodes, edges, useDefault]);
   // 在边上添加节点的具体实现
   const addNodeOnEdge = useCallback((nodeType: string, node: any) => {
     const { currentAppData, flowData } = store.getState().ideContainer;
diff --git a/src/pages/flowEditor/FlowEditorMain.tsx b/src/pages/flowEditor/FlowEditorMain.tsx
index e1d3eb4..2e73581 100644
--- a/src/pages/flowEditor/FlowEditorMain.tsx
+++ b/src/pages/flowEditor/FlowEditorMain.tsx
@@ -145,6 +145,9 @@ const FlowEditorMain: React.FC<FlowEditorMainProps> = (props) => {
     ? appRuntimeData[currentAppData.id].isRunning 
     : false;
 
+  // 在应用编排模式下（useDefault为false）禁用删除功能
+  const isDeleteDisabled = !useDefault || currentAppIsRunning;
+
   // 监听键盘事件实现快捷键
   useEffect(() => {
     const handleKeyDown = (e: KeyboardEvent) => {
@@ -210,9 +213,14 @@ const FlowEditorMain: React.FC<FlowEditorMainProps> = (props) => {
           );
 
           // 允许删除操作继续进行
-          return !currentAppIsRunning; // 运行时禁止删除节点
+          return !isDeleteDisabled; // 在应用编排模式或运行时禁止删除节点
         }}
         onNodesDelete={(deleted) => {
+          // 如果在应用编排模式或运行时，禁止删除
+          if (isDeleteDisabled) {
+            return;
+          }
+
           // 检查是否有循环节点
           const loopNodes = deleted.filter(node =>
             node.data?.type === 'LOOP_START' || node.data?.type === 'LOOP_END'
@@ -279,11 +287,11 @@ const FlowEditorMain: React.FC<FlowEditorMainProps> = (props) => {
         connectionLineType={ConnectionLineType.SmoothStep}
         connectionLineComponent={CustomConnectionLine}
         onNodeDragStop={!currentAppIsRunning ? onNodeDragStop : undefined} // 运行时禁用节点拖拽停止
-        onNodeContextMenu={!currentAppIsRunning ? onNodeContextMenu : undefined} // 运行时禁用节点上下文菜单
+        onNodeContextMenu={(!currentAppIsRunning && useDefault) ? onNodeContextMenu : undefined} // 运行时或应用编排模式下禁用节点上下文菜单
         onNodeDoubleClick={!currentAppIsRunning ? onNodeDoubleClick : undefined} // 运行时禁用节点双击
-        onEdgeContextMenu={!currentAppIsRunning ? onEdgeContextMenu : undefined} // 运行时禁用边上下文菜单
+        onEdgeContextMenu={(!currentAppIsRunning && useDefault) ? onEdgeContextMenu : undefined} // 运行时或应用编排模式下禁用边上下文菜单
         onPaneClick={!currentAppIsRunning ? onPaneClick : undefined} // 运行时禁用面板点击
-        onPaneContextMenu={!currentAppIsRunning ? onPaneContextMenu : undefined} // 运行时禁用面板上下文菜单
+        onPaneContextMenu={(!currentAppIsRunning && useDefault) ? onPaneContextMenu : undefined} // 运行时或应用编排模式下禁用面板上下文菜单
         onEdgeMouseEnter={(_event, edge) => {
           setEdges((eds) => eds.map(e => {
             if (e.id === edge.id) {
@@ -320,8 +328,8 @@ const FlowEditorMain: React.FC<FlowEditorMainProps> = (props) => {
         <AlignmentGuides />
       </ReactFlow>
 
-      {/*节点右键上下文*/}
-      {!currentAppIsRunning && menu && menu.type === 'node' && (
+      {/*节点右键上下文 - 仅在默认模式且非运行时显示*/}
+      {!currentAppIsRunning && useDefault && menu && menu.type === 'node' && (
         <div
           style={{
             position: 'absolute',
@@ -341,8 +349,8 @@ const FlowEditorMain: React.FC<FlowEditorMainProps> = (props) => {
         </div>
       )}
 
-      {/*边右键上下文*/}
-      {!currentAppIsRunning && menu && menu.type === 'edge' && (
+      {/*边右键上下文 - 仅在默认模式且非运行时显示*/}
+      {!currentAppIsRunning && useDefault && menu && menu.type === 'edge' && (
         <div
           style={{
             position: 'absolute',
@@ -364,8 +372,8 @@ const FlowEditorMain: React.FC<FlowEditorMainProps> = (props) => {
         </div>
       )}
 
-      {/*画布右键上下文*/}
-      {!currentAppIsRunning && menu && menu.type === 'pane' && (
+      {/*画布右键上下文 - 仅在默认模式且非运行时显示*/}
+      {!currentAppIsRunning && useDefault && menu && menu.type === 'pane' && (
         <div
           style={{
             position: 'absolute',
@@ -395,8 +403,8 @@ const FlowEditorMain: React.FC<FlowEditorMainProps> = (props) => {
         onClose={closeEditModal}
       />
 
-      {/*统一的添加节点菜单*/}
-      {!currentAppIsRunning && (edgeForNodeAdd || positionForNodeAdd) && (
+      {/*统一的添加节点菜单 - 仅在默认模式且非运行时显示*/}
+      {!currentAppIsRunning && useDefault && (edgeForNodeAdd || positionForNodeAdd) && (
         <div
           style={{
             position: 'absolute',