Serena Safe Refactor

Automated refactoring workflow that ensures safety by analyzing impact before making changes.

When to Apply

• Renaming functions or classes
• Changing function signatures
• Extracting or moving code
• Large-scale refactoring operations

Workflow

Phase 1: Impact Analysis

1. Use serena_find_symbol to locate the target
2. Use serena_find_referencing_symbols to find all usages
3. Review impact scope