link-validator

# Link Validation Skill Comprehensive link checking and validation for documentation. ## Capabilities - Internal link validation (cross-references) - External URL checking with retry logic - Anchor/fragment validation - Redirect detection and updating - Link rot monitoring and reporting - Archive.org fallback suggestions - sitemap.xml validation - Link accessibility checking ## Usage Invoke this skill when you need to: - Validate all links in documentation - Check for broken external URLs - Verify anchor references - Detect and fix redirects - Monitor link health over time ## Inputs | Parameter | Type | Required | Description | |-----------|------|----------|-------------| | inputPath | string | Yes | Path to documentation directory | | action | string | Yes | validate, monitor, fix-redirects | | checkExternal | boolean | No | Check external URLs (default: true) | | timeout | number | No | Request timeout in seconds | | retries | number | No | Retry count for failed requests | | allowedDomains | array | No | Domains to always allow | | blockedDomains | array | No | Domains to skip checking | ### Input Example ```json { "inputPath": "./docs", "action": "validate", "checkExternal": true, "timeout": 30, "retries": 3 } ``` ## Output Structure ### Validation Report ```json { "summary": { "total": 342, "valid": 325, "broken": 12, "redirected": 5, "skipped": 0 }, "internal": { "total": 180, "valid": 178, "broken": 2 }, ...