# Python
__pycache__/
*.py[cod]
*$py.class
*.egg-info/
.eggs/
build/
dist/
.pytest_cache/

# Virtual environments
.venv/
.venv-*/
venv/
env/

# Skyfield / JPL ephemeris — downloaded at runtime, never commit
*.bsp

# Local response/data caches
.cache/

# Editor / OS noise
.DS_Store
.vscode/
.idea/
*.swp
*.swo

# Project-local reference material — not part of the public repo
concept/

# Claude Code working dir
.claude/
