# Build artifacts
*.o
*.a
*.so
*.dylib
*.exe
*.dll

# Test executables
tests/chicago_*
tests/*_test
tests/*_test.exe

# Rust build artifacts
target/
Cargo.lock

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

# OS files
.DS_Store
Thumbs.db

# Temporary files
*.tmp
*.bak
*.backup
*.log

# Documentation backups
CHANGELOG.md.backup
*.md.backup
