Refactoring
Refactors existing Python/Java backend code to improve readability, efficiency, and maintainability based on best practices.
Install on your platform
We auto-selected Claude Code based on this skill’s supported platforms.
Run in terminal (recommended)
claude mcp add congdon1207-refactoring npx -- -y @trustedskills/congdon1207-refactoring
Or manually add to ~/.claude/settings.json
{
"mcpServers": {
"congdon1207-refactoring": {
"command": "npx",
"args": [
"-y",
"@trustedskills/congdon1207-refactoring"
]
}
}
}Requires Claude Code (claude CLI). Run claude --version to verify your install.
About This Skill
What it does
This skill helps improve existing codebases by applying refactoring techniques. It can identify areas of duplicated code, suggest improvements to variable names and function structures, and generally make code more readable and maintainable. The goal is to enhance the quality of the codebase without changing its external behavior.
When to use it
- Legacy Code: Refactor older codebases that have accumulated technical debt and are difficult to understand or modify.
- Code Duplication: Identify and eliminate duplicated code blocks within a project, reducing redundancy and potential for errors.
- Readability Issues: Improve the clarity of complex functions or classes by restructuring them for better readability and comprehension.
- Performance Bottlenecks: Refactor specific sections of code to optimize performance without altering functionality.
Key capabilities
- Code analysis
- Duplication detection
- Variable renaming suggestions
- Function restructuring proposals
Example prompts
- "Refactor this function to improve readability: [paste code]"
- "Find and eliminate duplicated code in this file: [file path]"
- "Suggest improvements for variable names in this class: [class definition]"
Tips & gotchas
The skill requires access to the codebase being refactored. It's recommended to review any suggested changes carefully before applying them, as automated refactoring can sometimes introduce unexpected issues.
Tags
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