新增WorkerEntitySystem系统

packages/core/src/ECS/Systems/index.ts

@@ -2,4 +2,12 @@
 export { EntitySystem } from './EntitySystem';
 export { ProcessingSystem } from './ProcessingSystem';
 export { PassiveSystem } from './PassiveSystem';
-export { IntervalSystem } from './IntervalSystem';
+export { IntervalSystem } from './IntervalSystem';
+export { WorkerEntitySystem } from './WorkerEntitySystem';
+
+// Worker系统相关类型导出
+export type {
+    WorkerProcessFunction,
+    WorkerSystemConfig,
+    SharedArrayBufferProcessFunction
+} from './WorkerEntitySystem';