Top Agent Skills for June 23, 2026
Daily rankings of Agent Skills for Claude, ChatGPT & Codex sorted by GitHub stars.
HADS Documentation Standard
Standardizes technical documentation for optimal readability by both humans and AI models using the Human-AI Document Standard.
Protect MCP: Policy & Audit Enforcement
Secures Claude Code tool executions using Cedar policy enforcement and Ed25519 cryptographic signatures for verifiable audit trails.
Plugin Quality Methodology
Standardizes AI plugin and skill assessment through multi-layered scoring, statistical validation, and comprehensive quality rubrics.
Git Guard: No-Verify Blocker
Enforces repository quality gates by preventing AI agents from bypassing git pre-commit hooks and GPG signing requirements.
Signed Audit Trails for Claude Code
Implements cryptographically signed receipts and Cedar policy enforcement for AI agent tool calls to ensure tamper-evident auditability.
Fission Go Security Upgrader
Automates grouped Go dependency security updates and vulnerability fixes using a bisectable commit strategy.
Harness Loop
Automates long-running software development cycles by executing autonomous Plan-Work-Review loops with persistent state management.
Autonomous Development Loop
Orchestrates long-running, autonomous development cycles by managing persistent task execution and state across Claude Code sessions.
Harness Loop
Automates long-running development cycles by executing, reviewing, and coordinating task batches in a continuous background loop.
Miro Debug Bundle
Collects diagnostic evidence and API health data for troubleshooting Miro REST API v2 integrations.