From ee0552f837cfdeeb212352d4987f502e3f2aaf1e Mon Sep 17 00:00:00 2001
From: Your Name <you@example.com>
Date: Thu, 23 Jul 2026 15:05:35 +0800
Subject: [PATCH] =?UTF-8?q?fix(frontend):=20=E7=A7=BB=E9=99=A4=20element-p?=
 =?UTF-8?q?lus=20alias=20=E9=98=B2=E6=AD=A2=20CSS=20=E8=B7=AF=E5=BE=84?=
 =?UTF-8?q?=E8=A7=A3=E6=9E=90=E5=A4=B1=E8=B4=A5?=
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问题原因:
- 上次提交在 vite.config.js resolve.alias 中将 element-plus
  直接映射到 es/index.mjs 文件路径
- 这导致 import 'element-plus/dist/index.css' 时，
  Vite 拼接路径为 es/index.mjs/dist/index.css，文件不存在
- 报错: Failed to resolve import 'element-plus/dist/index.css'

解决方案:
- 移除 element-plus 的 resolve.alias 映射
- 包名保留为包名，Vite 的 node_modules 解析机制可正确处理
  element-plus 的 JS 入口和 CSS 路径
- start.sh 已有清缓存+自动重试机制兜底
---
 frontend/vite.config.js | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/frontend/vite.config.js b/frontend/vite.config.js
index 75ea43c..34ad7c7 100644
--- a/frontend/vite.config.js
+++ b/frontend/vite.config.js
@@ -1,5 +1,4 @@
 import { fileURLToPath, URL } from 'node:url'
-import path from 'node:path'
 
 import { defineConfig } from 'vite'
 import vue from '@vitejs/plugin-vue'
@@ -9,11 +8,7 @@ export default defineConfig({
   plugins: [vue()],
   resolve: {
     alias: {
-      '@': fileURLToPath(new URL('./src', import.meta.url)),
-      // 兜底：若 element-plus exports 解析失败则走 fallback
-      'element-plus': path.resolve(
-        fileURLToPath(new URL('node_modules/element-plus/es/index.mjs', import.meta.url))
-      )
+      '@': fileURLToPath(new URL('./src', import.meta.url))
     }
   },
   server: {