Dependency Audit

# Dependency Audit Skill

Comprehensive dependency analysis covering security vulnerabilities, outdated packages, unused dependencies, and license compliance.

## Usage
```
/deps-audit
```

## Behavior
1. Run the package manager's built-in audit (npm audit, yarn audit, pip audit)
2. Check for outdated packages and available updates
3. Detect unused dependencies via depcheck or equivalent
4. Analyze license compatibility for the project

## Audit Report Sections

### Security Vulnerabilities
- Critical and high severity issues with remediation steps
- Transitive dependency vulnerabilities
- Known exploit availability

### Outdated Packages
- Packages with available major, minor, and patch updates
- Breaking change warnings for major version bumps
- Migration guide links where available

### Unused Dependencies
- Packages in package.json not imported anywhere
- DevDependencies that could be removed
- Duplicate packages providing the same functionality

### License Compliance
- License types for all direct dependencies
- Copyleft license warnings (GPL, AGPL)
- License compatibility matrix for the project

## Output
- Summary table with actionable recommendations
- Priority-ranked list of updates to apply
- One-command fix suggestions where safe

## Example
```
/deps-audit
```
Produces a full dependency health report with prioritized action items.