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simplify

Simplify code in changed source files using fixed readability patterns.

3|Updated Mar 17, 2026
Search Tags:#automation#readability#analysis#patterns#refactor#code#simplify
One-click install
npx skills add https://github.com/marcoguillermaz/claude-dev-kit --skill simplify-marcoguillermaz
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: simplify
Source: https://github.com/marcoguillermaz/claude-dev-kit/tree/main/packages/cli/templates/tier-s/.claude/skills/simplify
Command: npx skills add https://github.com/marcoguillermaz/claude-dev-kit --skill simplify-marcoguillermaz

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Identify and apply safe code simplifications to improve readability and maintainability without changing program behavior.

Core Features & Use Cases

  • Detects common patterns that hinder readability, such as deep nesting, dead code, early returns, and magic values.
  • Applies minimal, safe refactors to reduce complexity while preserving behavior.
  • Use Case: refactor a long function into guard clauses and smaller helpers to improve readability.

Quick Start

Invoke the simplify skill on a codebase to scan for simplifications and apply safe edits.

Frequently Asked Questions about simplify

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate code refactoring to reduce complexity and improve readability?▼

To automate code refactoring, target changed source files and apply fixed patterns like early returns, nesting depth reduction, and dead code removal to simplify code safely while preserving program behavior.

What is the best way to automatically detect dead code and magic values in my source files?▼

The best way to detect dead code and magic values is scanning working tree changes and applying conditional simplification rules to produce minimal, safe edits that improve overall code readability.

Can I safely refactor code in my current commit without breaking existing tests?▼

Yes, you can safely refactor code in your current commit by applying fixed simplification patterns that preserve behavior, ensuring edits do not break existing tests and generating a summary of changes.

How do I simplify deep nesting and local duplication without changing program behavior?▼

You can simplify deep nesting and local duplication by applying guard clauses and early returns to target changed files, filtering out config and generated files to ensure safe, behavior-preserving edits.

Does automated code simplification work on generated files and documentation?▼

No, automated code simplification explicitly filters out config, docs, and generated files, targeting only changed source files in the current commit or working tree to apply safe refactoring patterns.

What common patterns should I look for when trying to simplify code for better maintainability?▼

When simplifying code for maintainability, look for early returns, deep nesting, local duplication, complex conditionals, dead code, and magic values to apply minimal edits that reduce complexity.

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