Move or copy code between files using line-based insertion tools.
694Stars98Forks
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Refactoring & Code Quality Skills for Claude Code, Codex & AI Agents
These skills help an agent clean up code without changing what it does. They cover simplification, framework and library migrations, dependency update reviews and lint configuration.
32 skillsExplore Refactoring & Code Quality skills
15 skills
Free
Testing & security
Code Simplification
Reduce complexity while preserving exact behavior, project conventions and existing error handling.
116.3KStars12.2KForks
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Addy Osmani, Federico Bartoli and Joan León
Free
Testing & security
Readable Python
Write and refactor Python with clear naming, short functions, flat control flow, and readable structure.
8.2KStars1.2KForks
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crazyguitar
Simplify recently changed code while preserving behavior, using the project conventions and checking for duplicate helpers.
15.1KStars499Forks
Repository last pushed
Free
Development & APIs
Graph Guided Refactoring
Plan refactoring with dependency relationships and change impact analysis.
32.7KStars3KForks
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tirth8205
Restructure code while preserving the defined behavior boundary.
119.7KStars7KForks
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Apply a disciplined software development workflow with test-driven changes, refactoring and code-quality tools.
7.8KStars447Forks
Repository last pushed
Plan and apply consistent code refactors across files.
694Stars98Forks
Repository last pushed
Free
Testing & security
Ponytail: Minimal Code Changes
Make the smallest complete change, with adjustable coding intensity and concise explanations.
189.4KStars10.5KForks
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DietrichGebert
Review a change set for reuse, simplicity, efficiency and design depth, then apply behavior-preserving fixes.
135Stars21Forks
Repository last pushed
Free
Web & UI
Chakra UI Refactor
Review Chakra UI v3 code and convert existing layouts to consistent components and tokens.
40.7KStars3.6KForks
Repository last pushed
chakra-ui
Free
Documents
Claude-Mem Architecture Pathfinder
Map feature flows, identify repeated concerns, and propose a unified architecture with source-linked handoff prompts.
116.9KStars10.1KForks
Repository last pushed
Alex Newman (thedotmack)
Free
Testing & security
ego-lite Code Simplification
Find evidence-backed opportunities to remove dead code, duplicate state and unnecessary abstractions in ego-lite.
22.6KStars1.3KForks
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citrolabs
Design deeper module interfaces and identify architecture improvements through an inspectable HTML report.
47KStars9.7KForks
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Related topics
How to choose Refactoring & Code Quality skills
Use simplification skills for messy code, migration skills for version upgrades, and dependency review skills for update PRs.
- Simplify a long, tangled function
- Migrate code off a deprecated API
- Review a batch of dependency updates