# PowerPoint Template System Requirements

# Core dependencies
python-pptx>=1.0.0
lxml>=4.6.0
Pillow>=8.0.0

# Optional dependencies for enhanced features
XlsxWriter>=3.0.0

# Development dependencies (optional)
pytest>=6.0.0
pytest-cov>=2.10.0
black>=21.0.0
flake8>=3.8.0

# Documentation dependencies (optional)
sphinx>=4.0.0
sphinx-rtd-theme>=1.0.0