feat(community): add submission from #48

[github-actions]

Resolves #48

Submitted by @KRISHNAMMurarka via Issue form.

• Automated PR: Created by DevShelf Bot with contributor credited as co-author.
• Verification: Full CI suite, schema validator, and URL audit will run on this PR automatically.

[github-actions]

🛡️ DevShelf PR Validation Report

✅ All Schema Checks & Duplicate Audits Passed!

• Items Inspected: 109
• Files Checked: 1
• Syntax & Schema: 100% Valid
• Duplicate Detector: 0 Collisions

🤖 DevShelf AI-Driven PR Optimization & Tagging

Automated Heuristic Analyzer • Add GEMINI_API_KEY for LLM enhancement.

📦 Resource: Docs Link Integrity Checker

• Target File: shelf/cli-tools.json
• Suggested Category: cli-tools.json
• Recommended Tags: [100% Free Tier] [100% Offline-Friendly] [Self-Hostable]

📝 Description Refinement

• Original: "Offline Node.js CLI that checks Markdown and HTML links, local targets and anchors inside a bounded documentation root. It never fetches external URLs; without an imported status for them, the report stays incomplete rather than passing silently."
• ✨ Suggested: "Offline Node.js CLI that checks Markdown and HTML links, local targets and anchors inside a bounded documentation root. It never fetches external URLs; without an imported status for them, the report stays incomplete rather than passing silently."

📋 Ready-to-Merge JSON Block

{
  "name": "Docs Link Integrity Checker",
  "repo": "https://github.com/edilec/docs-link-integrity-checker",
  "category": "cli-tools",
  "description": "Offline Node.js CLI that checks Markdown and HTML links, local targets and anchors inside a bounded documentation root. It never fetches external URLs; without an imported status for them, the report stays incomplete rather than passing silently.",
  "language": "JavaScript (Node.js 22+)",
  "license": "MIT",
  "featured": false,
  "section": "cli-tools",
  "statusTags": [
    "[100% Free Tier]",
    "[100% Offline-Friendly]",
    "[Self-Hostable]"
  ]
}

---

💡 Contributors can copy the JSON block above directly into their PR to ensure pristine catalog formatting.