Add Agent Verifier to Developer Tools

[jitenoswal]

Summary

• Adds Agent Verifier, an MIT-licensed skill that reviews AI agent code before it ships.
• It detects LangGraph projects and flags graph cycles with no reachable END, plus retries with no stop condition, while-true loops with no break, tools referenced in prompts but never defined, and system prompts past a token threshold. Also covers hardcoded secrets and Python/TS/Go basics.
• Runs inside Claude Code, Cursor, Windsurf and others, with no telemetry or network calls of its own. Each finding is tagged as pattern-matched or heuristic so you know how much to trust it.

Section

• Community Projects > Developer Tools

Checklist

• I placed the entry in the most appropriate category
• I verified the project or resource link works
• If this is a GitHub repository, it is not archived
• If this is a Community Project, it has recent activity and is not stale
• I followed the formatting style used in the README
• I updated related badges, descriptions, or section placement if needed

Notes

• Appended at the end of the Developer Tools table, matching how recent entries were added (the table is not currently alphabetical). Happy to move it if you prefer alphabetical placement.