# Core dependencies
numpy>=1.21.0
matplotlib>=3.4.0
psutil>=5.8.0

# Profiling
tracemalloc-ng>=1.0.0  # Enhanced memory profiling

# Visualization
seaborn>=0.11.0
plotly>=5.0.0

# ML dependencies (for ML optimizer)
torch>=1.9.0
tensorflow>=2.6.0

# Database dependencies (for query optimizer)
psycopg2-binary>=2.9.0
sqlalchemy>=1.4.0

# Distributed computing (for shuffle optimizer)
pyspark>=3.1.0
dask>=2021.8.0

# Development dependencies
pytest>=6.2.0
black>=21.0
mypy>=0.910
pylint>=2.10.0

# Documentation
sphinx>=4.0.0
sphinx-rtd-theme>=0.5.0