# Exclude development and local files
.venv/
__pycache__/
*.pyc
*.pyo
*.pyd
.Python
env/
venv/
.venv/
pip-log.txt
pip-delete-this-directory.txt
.tox/
.coverage
.coverage.*
.cache
nosetests.xml
coverage.xml
*.cover
*.log
.git
.mypy_cache
.pytest_cache
.hypothesis

# Exclude local data and cache files
data/
*.db
*.pkl
*.json
!demo_files/  # Keep demo files

# Exclude IDE files
.vscode/
.idea/
*.swp
*.swo

# Exclude OS files
.DS_Store
Thumbs.db

# Keep essential files
!requirements.txt
!app.py
!README.md
!src/
!ui/
!demo_files/