# 设置执行策略以允许运行脚本(仅在首次运行时需要取消注释) # Set-ExecutionPolicy -ExecutionPolicy RemoteSigned -Scope Process # 激活虚拟环境 & '.\venv\Scripts\Activate.ps1' # 设置Flask应用程序环境变量 $env:FLASK_APP = "app.py" $env:FLASK_ENV = "development" # 启动Flask服务器,允许外部访问(使用python -m flask确保命令可用) python -m flask run --host=0.0.0.0 # 保持窗口打开 Read-Host "Press Enter to exit"