VS Code Extension Refactorer

Overview

This skill enables systematic and safe refactoring of VS Code extension code. It provides structured workflows for identifying improvement opportunities, applying proven refactoring techniques, and ensuring code quality while maintaining functionality.

When to Use This Skill

• Extracting classes, methods, or modules from large files
• Reducing code duplication across the codebase
• Improving TypeScript type safety and interfaces
• Reorganizing module structure and dependencies
• Applying design patterns (Manager, Coordinator, Factory, etc.)
• Optimizing performance-critical code paths
• Preparing code for new feature development
• Cleaning up after rapid prototyping

Refactoring Workflow