Refactoring

Comprehensive refactoring skill for safe code restructuring, migrations, and modernization.

Core Capabilities

Safe Renaming

Rename identifiers across the codebase:

Rename workflow:

1. Find all references: Search for all usages
2. Identify scope: Module-local, package-wide, or public API
3. Check dependencies: External code that might break
4. Perform rename: Update all occurrences
5. Verify: Run tests, check imports

Search patterns: