Feature/ecs behavior tree (#188)

* feat(behavior-tree): 完全 ECS 化的行为树系统

* feat(editor-app): 添加行为树可视化编辑器

* chore: 移除 Cocos Creator 扩展目录

* feat(editor-app): 行为树编辑器功能增强

* fix(editor-app): 修复 TypeScript 类型错误

* feat(editor-app): 使用 FlexLayout 重构面板系统并优化资产浏览器

* feat(editor-app): 改进编辑器UI样式并修复行为树执行顺序

* feat(behavior-tree,editor-app): 添加装饰器系统并优化编辑器性能

* feat(behavior-tree,editor-app): 添加属性绑定系统

* feat(editor-app,behavior-tree): 优化编辑器UI并改进行为树功能

* feat(editor-app,behavior-tree): 添加全局黑板系统并增强资产浏览器功能

* feat(behavior-tree,editor-app): 添加运行时资产导出系统

* feat(behavior-tree,editor-app): 添加SubTree系统和资产选择器

* feat(behavior-tree,editor-app): 优化系统架构并改进编辑器文件管理

* fix(behavior-tree,editor-app): 修复SubTree节点错误显示空节点警告

* fix(editor-app): 修复局部黑板类型定义文件扩展名错误

packages/behavior-tree/src/Components/Composites/ParallelSelectorNode.ts

@@ -0,0 +1,39 @@
+import { ECSComponent } from '@esengine/ecs-framework';
+import { Serializable, Serialize } from '@esengine/ecs-framework';
+import { NodeType, CompositeType } from '../../Types/TaskStatus';
+import { BehaviorNode, BehaviorProperty } from '../../Decorators/BehaviorNodeDecorator';
+import { CompositeNodeComponent } from '../CompositeNodeComponent';
+
+/**
+ * 并行选择节点
+ *
+ * 并行执行子节点，任一成功则成功
+ */
+@BehaviorNode({
+    displayName: '并行选择',
+    category: '组合',
+    type: NodeType.Composite,
+    icon: 'Sparkles',
+    description: '并行执行子节点，任一成功则成功',
+    color: '#FFC107'
+})
+@ECSComponent('ParallelSelectorNode')
+@Serializable({ version: 1 })
+export class ParallelSelectorNode extends CompositeNodeComponent {
+    @BehaviorProperty({
+        label: '失败策略',
+        type: 'select',
+        description: '多少个子节点失败时整体失败',
+        options: [
+            { label: '任意一个失败', value: 'one' },
+            { label: '全部失败', value: 'all' }
+        ]
+    })
+    @Serialize()
+    failurePolicy: 'one' | 'all' = 'all';
+
+    constructor() {
+        super();
+        this.compositeType = CompositeType.ParallelSelector;
+    }
+}