[refactor] apply review feedback

fe/package.json

@@ -67,8 +67,6 @@
     ]
   },
   "msw": {
-    "workerDirectory": [
-      "public"
-    ]
-  }
-}
+  "workerDirectory": "public"
+}
+}

fe/src/app/mocks/handlers.ts

@@ -1,3 +1,10 @@
 import { testGetHandler, testPostHandler, usersHandler } from "./handler/test";
 
+/**
+ * 핸들러 목록
+ * - `testGetHandler`: 간단한 GET 요청 핸들러
+ * - `testPostHandler`: 간단한 POST 요청 핸들러
+ * - `usersHandler`: 사용자 정보를 반환하는 핸들러
+ */
+
 export const handlers = [testGetHandler, testPostHandler, usersHandler];

fe/src/app/mocks/server.ts

@@ -1,4 +1,5 @@
 import { setupServer } from "msw/node";
 import { handlers } from "./handlers";
 
+// 서버 초기화
 export const server = setupServer(...handlers);