Feature/editor optimization (#251)

* refactor: 编辑器/运行时架构拆分与构建系统升级

* feat(core): 层级系统重构与UI变换矩阵修复

* refactor: 移除 ecs-components 聚合包并修复跨包组件查找问题

* fix(physics): 修复跨包组件类引用问题

* feat: 统一运行时架构与浏览器运行支持

* feat(asset): 实现浏览器运行时资产加载系统

* fix: 修复文档、CodeQL安全问题和CI类型检查错误

* fix: 修复文档、CodeQL安全问题和CI类型检查错误

* fix: 修复文档、CodeQL安全问题、CI类型检查和测试错误

* test: 补齐核心模块测试用例，修复CI构建配置

* fix: 修复测试用例中的类型错误和断言问题

* fix: 修复 turbo build:npm 任务的依赖顺序问题

* fix: 修复 CI 构建错误并优化构建性能

packages/behavior-tree/src/index.ts

@@ -7,9 +7,8 @@
  * @packageDocumentation
  */
 
-// Asset type constant for behavior tree
-// 行为树资产类型常量
-export const BehaviorTreeAssetType = 'behaviortree' as const;
+// Constants
+export { BehaviorTreeAssetType } from './constants';
 
 // Types
 export * from './Types/TaskStatus';
@@ -35,8 +34,5 @@ export * from './Services/GlobalBlackboardService';
 export type { BlackboardTypeDefinition } from './Blackboard/BlackboardTypes';
 export { BlackboardTypes } from './Blackboard/BlackboardTypes';
 
-// Runtime module (no editor dependencies)
-export { BehaviorTreeRuntimeModule } from './BehaviorTreeRuntimeModule';
-
-// Plugin (for PluginManager - includes editor dependencies)
-export { BehaviorTreePlugin } from './editor/index';
+// Runtime module and plugin
+export { BehaviorTreeRuntimeModule, BehaviorTreePlugin, type BehaviorTreeSystemContext } from './BehaviorTreeRuntimeModule';