# Core scientific computing
numpy>=1.21.0
scipy>=1.7.0

# Testing & Coverage
pytest>=7.0.0
pytest-cov>=4.0.0

# Code Quality
black>=23.0.0
flake8>=6.0.0
pylint>=2.17.0

# Optional (for future development)
pandas>=1.3.0
matplotlib>=3.4.0
