新增账号，超管体系

frontend/src/utils/request.js

@@ -1,6 +1,6 @@
 import axios from 'axios'
 import { ElMessage } from 'element-plus'
-import { getToken, clearToken } from '@/utils/auth'
+import { getToken, clearAuth } from '@/utils/auth'
 
 // 创建 axios 实例
 const request = axios.create({
@@ -44,7 +44,7 @@ request.interceptors.response.use(
   error => {
     const status = error.response?.status
     if (status === 401) {
-      clearToken()
+      clearAuth()
       const detail = error.response?.data?.detail
       if (detail) {
         ElMessage.warning(typeof detail === 'string' ? detail : '登录已失效')
@@ -57,6 +57,11 @@ request.interceptors.response.use(
       }
       return Promise.reject(error)
     }
+    if (status === 403) {
+      const detail = error.response?.data?.detail
+      ElMessage.warning(typeof detail === 'string' ? detail : '无权限执行此操作')
+      return Promise.reject(error)
+    }
     console.error('响应错误:', error)
     ElMessage.error(error.message || '网络错误')
     return Promise.reject(error)