# Python temporary files
__pycache__/
*.py[cod]
*$py.class
*.pyc
*.pyo
*.pyd

# Streamlit temporary and config files
.streamlit/runtime/
.streamlit/secrets.toml

# Virtual environments
.venv/
venv/
env/
ENV/
lib/
bin/
include/
share/

# Jupyter Notebook files and checkpoints
*.ipynb
.ipynb_checkpoints/

# Generated HTML graph files (recreated at runtime)
*.html

# Backup files
*.bak

# Environment variables (Crucial for API keys security)
.env
.env.local
.env.*
!.env.example