@echo off setlocal title Mengya Profile - Start Frontend echo [INFO] 启动前端开发服务器... cd /d "%~dp0mengyaprofile-frontend" echo [INFO] 当前目录:%CD% where npm >nul 2>nul if errorlevel 1 ( echo [ERROR] 未检测到 npm,请先安装 Node.js(含 npm)。 exit /b 1 ) if not exist "node_modules" ( echo [INFO] 检测到缺少依赖,正在安装... npm install --prefix "%CD%" if errorlevel 1 ( echo [ERROR] 依赖安装失败。 exit /b 1 ) ) echo [INFO] 运行:npm start npm start --prefix "%CD%" endlocal