# Dep Check

> Use when the user wants to check dependencies, find outdated packages, or audit for vulnerabilities.

- **Type:** Skill
- **Install:** `agentstack add skill-huzaifa525-claude-code-optimizer-dep-check`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [huzaifa525](https://agentstack.voostack.com/s/huzaifa525)
- **Installs:** 0
- **Category:** [Developer Tools](https://agentstack.voostack.com/c/developer-tools)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [huzaifa525](https://github.com/huzaifa525)
- **Source:** https://github.com/huzaifa525/claude-code-optimizer/tree/master/templates/.claude/skills/dep-check
- **Website:** https://www.npmjs.com/package/claude-code-optimizer

## Install

```sh
agentstack add skill-huzaifa525-claude-code-optimizer-dep-check
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

Check all project dependencies for issues.

## Steps

1. **Detect package manager**
   - package.json → npm/yarn/pnpm
   - requirements.txt / pyproject.toml → pip
   - go.mod → Go modules
   - Cargo.toml → Cargo
   - Gemfile → Bundler

2. **Check for outdated packages**
   ```
   npm outdated 2>/dev/null
   pip list --outdated 2>/dev/null
   ```

3. **Check for vulnerabilities**
   ```
   npm audit 2>/dev/null
   pip audit 2>/dev/null
   ```

4. **Check for deprecated packages**
   - Read package.json/requirements.txt
   - Flag packages known to be deprecated or unmaintained

5. **Output report:**

   ```
   ## Dependency Report

   ### Vulnerable (fix immediately)
   | Package | Current | Issue | Fix |
   |---------|---------|-------|-----|
   | [name] | [ver] | [CVE/issue] | [upgrade to] |

   ### Outdated (major version behind)
   | Package | Current | Latest | Breaking Changes |
   |---------|---------|--------|-----------------|
   | [name] | [ver] | [ver] | [yes/no + notes] |

   ### Outdated (minor/patch)
   | Package | Current | Latest |
   |---------|---------|--------|
   | [name] | [ver] | [ver] |

   ### Healthy
   - [X] packages are up to date
   ```

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [huzaifa525](https://github.com/huzaifa525)
- **Source:** [huzaifa525/claude-code-optimizer](https://github.com/huzaifa525/claude-code-optimizer)
- **License:** MIT
- **Homepage:** https://www.npmjs.com/package/claude-code-optimizer

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-huzaifa525-claude-code-optimizer-dep-check
- Seller: https://agentstack.voostack.com/s/huzaifa525
- Browse the marketplace: https://agentstack.voostack.com/browse

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Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.