# Python
__pycache__/
*.py[cod]
*.so
*.egg-info/
*.egg

# Build artifacts
build/
dist/
.eggs/

# Virtual envs
.venv/
venv/
env/

# Testing
.pytest_cache/
.coverage
htmlcov/

# IDE
.idea/
.vscode/

# OS
.DS_Store
Thumbs.db

# Secrets
.env
.env.*
!.env.example

# User-generated artifacts
alpha_history.jsonl
simulation_results.jsonl
promising_alphas.jsonl
