Claude Code

🥈Silver

Claude Code is your intelligent coding assistant, designed to streamline your programming tasks with precision and speed. Enhance your coding efficiency and reduce errors with its advanced AI-driven capabilities.

12626494installsUpdated 3mo ago

Intermediate15 minutes to implementdevelopment

Saves ~30 min per use

Quick InstallView Source

npx skills add sh/agents

Works with:

Claude CodeCursorWindsurfClineCodex

Overview

About This Skill

How to Use

1. **Set up your environment**: Ensure you have Node.js v16+ and npm/yarn installed. Clone your project repository locally. 2. **Run the analysis**: Execute the prompt in your terminal with your project directory path: `claude code "Use Claude Code to analyze [PROJECT_DIRECTORY] repository..."` 3. **Review the report**: The AI will generate a detailed dependency audit with removal candidates, impact estimates, and replacement suggestions. Save this as `dependency-audit-[DATE].md`. 4. **Implement changes**: Use the report to remove unused packages (`npm uninstall [package]`) and install recommended replacements. Always test after changes. 5. **Verify impact**: Run your build process before and after changes to measure actual bundle size and build time improvements. Use tools like `webpack-bundle-analyzer` for visual confirmation. **Pro Tips:** - For monorepos, specify the subdirectory (e.g., `packages/frontend`) - Include `--ignore="**/node_modules/**"` in your analysis scope if needed - For TypeScript projects, add type checking by including `tsc --noEmit` in the analysis

Use Cases

Code generation

Debugging assistance

Documentation creation

Best For

Developers

Setup & Installation

Quick Install

Terminal

npx skills add sh/agents

Alternative Install (Git Clone)

git clone https://github.com/sh/agents

Requirements

Claude Code or compatible AI agent
Works with: Claude Code, Cursor, Windsurf, Cline, Codex

Quick Start Guide

Install the Skill

Copy the install command above and run it in your terminal.

Open Your AI Agent

Launch Claude Code, Cursor, or your preferred AI coding agent.

Try It Out

Use the prompt template or examples below to test the skill.

Customize

Adapt the skill to your specific use case and workflow.

Usage Examples

Prompt Template

Use Claude Code to analyze the [PROJECT_DIRECTORY] repository and identify all unused or redundant dependencies listed in package.json. Generate a detailed report with: 1) List of dependencies to remove, 2) Estimated savings in bundle size and build time, 3) Potential breaking changes for each removal, and 4) Recommended replacement packages if applicable. Focus on dependencies that haven't been imported in any JavaScript/TypeScript files in the last 6 months. [PROJECT_DIRECTORY]

Example Output

### Dependency Audit Report for Acme Corp's React Dashboard

**Generated:** 2023-11-15 | **Project:** react-dashboard-v2.1.0
**Analysis Scope:** All JS/TS files modified since 2023-05-15

#### 🗑️ Unused Dependencies (12 total)
1. **lodash@4.17.21** (1.2MB)
   - Last imported: 2022-11-03 (8+ months ago)
   - Potential savings: 1.2MB bundle reduction, 15% faster build time
   - Breaking changes: None (pure utility library)
   - Replacement: native ES6 methods (Array.prototype.flatMap, etc.)

2. **moment@2.29.4** (65KB)
   - Last imported: 2023-01-10 (10+ months ago)
   - Potential savings: 65KB, 8% faster build
   - Breaking changes: Date formatting may differ
   - Replacement: date-fns@2.30.0 (modern alternative)

3. **chart.js@3.9.1** (150KB)
   - Last imported: 2022-08-15 (15+ months ago)
   - Potential savings: 150KB, 22% faster build
   - Breaking changes: Complete API rewrite in v4
   - Replacement: Recharts@2.8.0 (React-specific charts)

#### ⚠️ Partially Used Dependencies (3 total)
- **axios@1.6.0**: Only used in 2/15 API service files
- **react-router-dom@6.14.2**: Only used in 3/20 components
- **@testing-library/react@13.4.0**: Only used in 1/8 test files

#### 📊 Impact Summary
- **Total bundle reduction:** 2.1MB (18% of current bundle)
- **Build time improvement:** 42% faster (from 4.2s to 2.4s)
- **Security risk reduction:** 12 fewer dependencies to audit
- **Maintenance effort:** 3 hours to implement changes

#### 🚀 Recommended Next Steps
1. Run `npm uninstall lodash moment chart.js`
2. Install replacements: `npm install date-fns recharts`
3. Update import statements in affected files
4. Run full test suite and update snapshots
5. Deploy to staging for final validation

**Note:** The analysis excluded devDependencies. Run `npm prune --production` after removing unused packages to clean up node_modules.