Show HN: Refactoring Skill for Claude

A new discipline-focused refactoring plugin, inspired by principles from Martin Fowler's "Refactoring" and Michael Feathers' "Working Effectively with Legacy Code," has been introduced for Claude. This plugin uses an analysis-first approach to identify common code smells and prioritize refactorings that yield the highest impact, adhering to the 80/20 principle. The development process is meticulous, allowing for safe, incremental changes verified at each step, making it suitable for multiple programming languages including Python, TypeScript, Go, and Dart.

This tool is significant for the AI/ML community as it promotes efficient code maintenance and enhancement, vital for developing robust AI systems. By focusing on high-leverage refactoring tasks—such as simplifying complex functions and reducing duplication—developers can improve code readability and testability without compromising existing functionality. With its structured methodology, the plugin ensures each change is verifiable, thereby minimizing risks associated with refactoring. This empowers teams to maintain and modernize legacy codebases effectively while adhering to best practices in software engineering.