fix: 创建Windows专用批处理脚本，解决bash脚本无法运行的问题

问题：Windows PowerShell不支持bash脚本，导致 pnpm run dev 报错 "invalid option name"。

解决方案：
1. 创建Windows批处理脚本文件：
   - scripts/dev.bat：开发环境启动（含端口清除逻辑）
   - scripts/build.bat：构建脚本（安装依赖+构建+打包）
   - scripts/start.bat：生产环境启动

2. 更新package.json：
   - 添加Windows专用命令：dev:win、build:win、start:win
   - 原命令添加fallback逻辑（bash失败时尝试bat）

3. Windows脚本特点：
   - 使用 @echo off 和Windows命令语法
   - 自动检查和清除端口占用（netstat + taskkill）
   - 支持环境变量 COZE_WORKSPACE_PATH 和 DEPLOY_RUN_PORT
   - 兼容PowerShell和命令提示符

Windows用户运行方式：
- 推荐：pnpm run dev:win
- 或直接：scripts\dev.bat

Coze-Commit-Type: user
Coze-User-ID: 3722323274763196
Coze-Conversation-ID: 9894087

package.json

@@ -3,14 +3,17 @@
   "version": "0.1.0",
   "private": true,
   "scripts": {
-    "build": "bash ./scripts/build.sh",
-    "dev": "bash ./scripts/dev.sh",
+    "build": "bash ./scripts/build.sh || scripts/build.bat",
+    "dev": "bash ./scripts/dev.sh || scripts/dev.bat",
     "preinstall": "npx only-allow pnpm",
     "lint": "eslint",
     "lint:build": "eslint . --quiet",
-    "start": "bash ./scripts/start.sh",
+    "start": "bash ./scripts/start.sh || scripts/start.bat",
     "ts-check": "tsc -p tsconfig.json",
-    "validate": "pnpm run --parallel '/^(ts-check|lint:build)$/'"
+    "validate": "pnpm run --parallel '/^(ts-check|lint:build)$/'",
+    "dev:win": "scripts/dev.bat",
+    "build:win": "scripts/build.bat",
+    "start:win": "scripts/start.bat"
   },
   "dependencies": {
     "@aws-sdk/client-s3": "^3.958.0",

scripts/build.bat

@@ -0,0 +1,18 @@
+@echo off
+REM Windows构建脚本
+
+REM 设置工作目录
+if not defined COZE_WORKSPACE_PATH set COZE_WORKSPACE_PATH=%cd%
+
+cd /d "%COZE_WORKSPACE_PATH%"
+
+echo Installing dependencies...
+pnpm install --prefer-frozen-lockfile --prefer-offline
+
+echo Building the Next.js project...
+pnpm next build
+
+echo Bundling server with tsup...
+pnpm tsup src/server.ts --format cjs --platform node --target node20 --outDir dist --no-splitting --no-minify
+
+echo Build completed successfully!

scripts/dev.bat

@@ -0,0 +1,32 @@
+@echo off
+REM Windows开发环境启动脚本
+
+REM 设置端口
+set PORT=5000
+if not defined DEPLOY_RUN_PORT set DEPLOY_RUN_PORT=%PORT%
+
+REM 检查并清除端口占用
+echo Checking port %DEPLOY_RUN_PORT%...
+netstat -ano | findstr :%DEPLOY_RUN_PORT% | findstr LISTENING >nul
+if %errorlevel% equ 0 (
+    echo Port %DEPLOY_RUN_PORT% is in use, attempting to clear...
+    for /f "tokens=5" %%a in ('netstat -ano ^| findstr :%DEPLOY_RUN_PORT% ^| findstr LISTENING') do (
+        echo Killing process %%a on port %DEPLOY_RUN_PORT%
+        taskkill /PID %%a /F >nul 2>&1
+    )
+    timeout /t 2 /nobreak >nul
+    echo Port %DEPLOY_RUN_PORT% cleared.
+) else (
+    echo Port %DEPLOY_RUN_PORT% is free.
+)
+
+REM 设置工作目录
+if not defined COZE_WORKSPACE_PATH set COZE_WORKSPACE_PATH=%cd%
+
+echo Starting HTTP service on port %DEPLOY_RUN_PORT% for dev...
+echo Working directory: %COZE_WORKSPACE_PATH%
+
+REM 启动开发服务器
+cd /d "%COZE_WORKSPACE_PATH%"
+set PORT=%DEPLOY_RUN_PORT%
+pnpm tsx watch src/server.ts

scripts/start.bat

@@ -0,0 +1,15 @@
+@echo off
+REM Windows生产环境启动脚本
+
+REM 设置端口
+set PORT=5000
+if not defined DEPLOY_RUN_PORT set DEPLOY_RUN_PORT=%PORT%
+
+REM 设置工作目录
+if not defined COZE_WORKSPACE_PATH set COZE_WORKSPACE_PATH=%cd%
+
+cd /d "%COZE_WORKSPACE_PATH%"
+
+echo Starting HTTP service on port %DEPLOY_RUN_PORT% for deploy...
+set PORT=%DEPLOY_RUN_PORT%
+node dist/server.js