# Node.js
node_modules/
.next/
coverage/

# Environment variables & secrets
.env.local
.env
*.env

# OS files
.DS_Store
Thumbs.db

# Python
__pycache__/
*.py[cod]
*$py.class
*.so
.Python
venv/
env/
ENV/
.venv
*.egg-info/
dist/
build/

# Jupyter Notebooks
.ipynb_checkpoints/
*/.ipynb_checkpoints/*

# Data files (keep only metadata/samples)
*.csv
*.parquet
*.h5
*.hdf5
*.pkl
*.pickle
!data/samples/*.csv
!data/examples/*.csv

# Large binaries
*.bin
*.weights
*.pt
*.pth
*.onnx
*.safetensors

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

# Temporary files
tmp/
temp/
*.tmp
*.log