# Rust build artifacts
/target/
**/*.rs.bk

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

# OS files
.DS_Store
Thumbs.db

# Tool outputs
run_stats.json
*_seams.txt

# Temporary files
*.tmp
*.temp

# Generated test files (regenerated from rules)
tests/generated_boundary_tests.json

# Environment variables (local configuration)
.env

# benchmark result files
*_stats.json
*_comparison.json