Flask>=2.0.0
requests>=2.25.0
python-dotenv>=0.20.0
python-docx>=1.0.0
lxml>=4.6.0
pillow>=8.0.0

# 上传下载功能依赖
flask-dropzone>=2.0.0
flask-uploads>=0.2.1

# 命令行界面依赖
click>=8.0.0

# 日志系统依赖（可选）
# python-json-logger>=2.0.0

# 文件处理依赖
PyPDF2>=2.0.0
openpyxl>=3.0.7
pandas>=1.3.0

# 数据库依赖
sqlalchemy>=2.0.0

# 安全依赖
flask-wtf>=1.1.0
flask-login>=0.6.2
flask-principal>=0.4.0

# 缓存依赖
redis>=4.0.0
flask-caching>=2.0.0

# 异步任务依赖
celery>=5.0.0

# 开发依赖（在extras_require中已经定义）
# pytest>=7.0
# flake8>=4.0
# black>=22.0
# isort>=5.0
# sphinx>=4.0
# sphinx_rtd_theme>=1.0