diff --git a/typescript/core/worker/worker.utils.ts b/typescript/core/worker/worker.core.ts
similarity index 57%
rename from typescript/core/worker/worker.utils.ts
rename to typescript/core/worker/worker.core.ts
index 24e5825a4..0c6db6186 100644
--- a/typescript/core/worker/worker.utils.ts
+++ b/typescript/core/worker/worker.core.ts
@@ -1,16 +1,16 @@
 /**
  * 会话消息类型枚举
  */
-export const enum WorkerMessageType {
-    REQUEST = 'REQUEST',
-    REPLY = 'REPLY',
-}
+export const WorkerMessageType = {
+    REQUEST: 'REQUEST',
+    REPLY: 'REPLY',
+};
 
 /**
  * 会话消息
  */
 export interface IWorkerMessage {
-    messageType: WorkerMessageType;
+    messageType: string;
     actionType: string;
     sessionId: string;
     
@@ -30,3 +30,19 @@ export interface IWorkerController {
      */
     actionHandler: (message: IWorkerMessage) => Promise<any>;
 }
+
+/**
+ * Worker创建配置
+ */
+export interface IWorkerOptions {
+
+    /**
+     * worker 资源 url
+     */
+    workerUrl: string;
+
+    /**
+     * worker 实例名称
+     */
+    workerName: string;
+}