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

# Virtual environments
.venv/
venv/
env/

# IDE
.vscode/
.idea/
.claude/
*.swp
*.swo
*~

# OS
.DS_Store
Thumbs.db

# Testing
.pytest_cache/
htmlcov/
.coverage
.coverage.*
coverage.xml

# Ruff
.ruff_cache/

# Spectral data files (large, not committed)
*.h5
*.hdf5
*.parquet
*.specpr
*.sli
*.esl
*.hdr

# Upstream source distributions (download locally, not committed)
data/upstream/downloads/
data/cache/

# Built static site data (regenerable)
web/static/data/*.json
web/static/data/spectra/

# Config files with local paths
config.yaml
config.local.yaml

# AI dev infrastructure — reference manually, do not auto-index
# ai-dev/ is committed to version control but excluded from AI auto-scanning.
# Remove the comment below only if you want to fully exclude it from git as well.
# ai-dev/
