Refactor/clean architecture phase1 (#215)

* refactor(editor): 建立Clean Architecture领域模型层

* refactor(editor): 实现应用层架构 - 命令模式、用例和状态管理

* refactor(editor): 实现展示层核心Hooks

* refactor(editor): 实现基础设施层和展示层组件

* refactor(editor): 迁移画布和连接渲染到 Clean Architecture 组件

* feat(editor): 集成应用层架构和命令模式，实现撤销/重做功能

* refactor(editor): UI组件拆分

* refactor(editor): 提取快速创建菜单逻辑

* refactor(editor): 重构BehaviorTreeEditor，提取组件和Hook

* refactor(editor): 提取端口连接和键盘事件Hook

* refactor(editor): 提取拖放处理Hook

* refactor(editor): 提取画布交互Hook和工具函数

* refactor(editor): 完成核心重构

* fix(editor): 修复节点无法创建和连接

* refactor(behavior-tree,editor): 重构节点子节点约束系统，实现元数据驱动的架构

packages/editor-app/src/presentation/components/menu/NodeContextMenu.tsx

@@ -0,0 +1,49 @@
+import React from 'react';
+
+interface NodeContextMenuProps {
+    visible: boolean;
+    position: { x: number; y: number };
+    nodeId: string | null;
+    onReplaceNode: () => void;
+}
+
+export const NodeContextMenu: React.FC<NodeContextMenuProps> = ({
+    visible,
+    position,
+    onReplaceNode
+}) => {
+    if (!visible) return null;
+
+    return (
+        <div
+            style={{
+                position: 'fixed',
+                left: position.x,
+                top: position.y,
+                backgroundColor: '#2d2d30',
+                border: '1px solid #454545',
+                borderRadius: '4px',
+                boxShadow: '0 4px 16px rgba(0, 0, 0, 0.5)',
+                zIndex: 10000,
+                minWidth: '150px',
+                padding: '4px 0'
+            }}
+            onClick={(e) => e.stopPropagation()}
+        >
+            <div
+                onClick={onReplaceNode}
+                style={{
+                    padding: '8px 16px',
+                    cursor: 'pointer',
+                    color: '#cccccc',
+                    fontSize: '13px',
+                    transition: 'background-color 0.15s'
+                }}
+                onMouseEnter={(e) => e.currentTarget.style.backgroundColor = '#094771'}
+                onMouseLeave={(e) => e.currentTarget.style.backgroundColor = 'transparent'}
+            >
+                替换节点
+            </div>
+        </div>
+    );
+};