Can it detect duplicate logic across the project?

Yes, using the --duplicates flag, the skill identifies logic patterns repeated three or more times and provides a report on how to extract them into reusable components.

How does the refactor skill handle unused code?

The skill uses the --dead-code flag to scan for unused functions, unreachable logic, and abandoned comments, safely removing them to reduce file size and complexity.

Does it automatically format my imports?

Yes, the --imports option cleans up unused imports, removes duplicates, and ensures paths are correctly organized for better readability.

What kind of reports does this skill generate?

It generates a detailed Markdown report at .claude/docs/active/{feature}/refactor-report.md, including line-by-line changes and a summary of removed or consolidated items.

Calab Code Refactor

Name: Calab Code Refactor
Author: Wondermove-Inc

byWondermove-Inc

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Developer Tools

Optimizes source code by removing dead code, consolidating duplicates, and organizing imports to improve maintainability and performance.

The Calab Refactor skill is a specialized component of the Code Assurance Layer for AI Building (calab-plugin) designed to systematically reduce technical debt. It utilizes specialized agents to analyze codebases for unreachable functions, redundant logic patterns, and cluttered import statements. By automating the cleanup process and providing structured refactoring reports, it ensures that your project remains clean, efficient, and aligned with industry best practices without requiring manual code reviews for every minor optimization.

Key Features

01Duplicate logic identification and extraction (DRY optimization)

02Pre-commit code quality validation via automated hooks

03Automated dead code detection and removal

04Intelligent import organization and cleanup

051 GitHub stars

06Comprehensive refactoring reports with diff summaries

Use Cases

01Streamlining developer workflows by automating routine cleanup and formatting tasks before code reviews.

02Legacy codebase modernization by purging unused variables and unreachable code paths.

03Reducing code smells by identifying and consolidating logic repeated across multiple files.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add wondermove-inc/calab-claude-plugin refactor

For use in Claude.ai and ChatGPT

Download Skill