Dependency Update Manager
CautionAudit dependencies for vulnerabilities, plan safe update paths, and manage breaking changes across major version upgrades.
Install
Claude Code
claude install dependency-updater About This Skill
Overview
Dependency Update Manager keeps your project's dependencies secure, current, and clean. It audits for vulnerabilities, plans safe update strategies, and handles the code changes required by major version upgrades.
Key Features
- Vulnerability Scanning: Checks all dependencies against CVE databases (NVD, GitHub Advisory, npm audit, pip-audit). Reports severity levels and provides remediation guidance for each finding.
- Safe Update Planning: For major version upgrades, analyzes changelogs and migration guides to identify breaking changes that affect your code. Creates a step-by-step migration plan.
- Unused Dependency Detection: Scans your codebase for import statements and require calls to identify dependencies that are installed but never used, reducing bundle size and attack surface.
- License Compliance: Audits all direct and transitive dependency licenses against your project's allowed license list. Flags GPL, AGPL, or other copyleft licenses that may conflict with proprietary code.
Package Manager Support
npm, yarn, and pnpm for JavaScript/TypeScript. pip and poetry for Python. Cargo for Rust. Go modules for Go. Each uses the native tooling for accurate dependency resolution.
Update Strategy
The skill groups updates by risk level: patch updates (apply immediately), minor updates (review changelogs), and major updates (follow migration plan). Each group can be applied independently.
Use Cases
- Audit all dependencies for known security vulnerabilities (CVEs)
- Plan upgrade paths for major version bumps with migration guides
- Identify unused dependencies that can be safely removed
- Check license compatibility across all direct and transitive dependencies
Pros & Cons
Pros
- + Proactive vulnerability detection before security incidents occur
- + Migration planning prevents upgrade surprises and broken builds
- + Unused dependency removal reduces bundle size and supply chain risk
- + License auditing prevents legal compliance issues
Cons
- - Major version migrations may require manual code changes beyond automated suggestions
- - Transitive dependency conflicts sometimes need manual resolution
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