Can I see what changes will be made before applying them?

Yes, the /lt-dev:maintain-check command provides a dry-run analysis that shows you exactly which packages would be updated, moved, or removed without modifying your files.

Will these updates break my project?

All maintenance operations ensure that 'npm run build' and 'npm test' pass successfully before the task is completed, minimizing the risk of breaking changes.

How does this skill handle security vulnerabilities?

The skill uses the /lt-dev:maintain-security command to perform targeted updates based on npm audit reports, prioritizing the resolution of security advisories and CVEs.

What is the benefit of the pre-release mode?

The pre-release mode uses a conservative patch-only update strategy, allowing you to secure your project and fix minor bugs while avoiding risky major version changes before a launch.

NPM Package Maintenance

Name: NPM Package Maintenance
Author: lenneTech

bylenneTech

0•

セキュリティとテスト

Optimizes and secures Node.js projects by automating dependency updates, vulnerability fixes, and package categorization.

This skill provides a comprehensive toolkit for managing npm dependencies within Claude Code. It streamlines the maintenance process by identifying and removing unused packages, reclassifying devDependencies, and resolving security vulnerabilities via npm audit. Whether preparing for a release or performing post-feature cleanup, the skill offers various modes—from dry-run analysis to full optimization—ensuring that all changes maintain project integrity by automatically verifying that builds and tests pass.

主な機能

01Smart categorization between dependencies and devDependencies

02Automated dependency optimization and unused package removal

03Integrated security vulnerability patching via npm audit

04Risk-based update strategies for pre-release and post-feature workflows

050 GitHub stars

06Automatic build and test verification to prevent breaking changes

ユースケース

01Quickly resolving security vulnerabilities and CVEs found in dependencies

02Cleaning up redundant or unused packages after a major project milestone

03Analyzing package health without making changes using the dry-run mode

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add lennetech/claude-code npm-package-maintenance

For use in Claude.ai and ChatGPT

Download Skill