Health Check

This runs a systematic health check on your Claude Code Agent Monitor installation, hitting all the critical components: API endpoints, database integrity, WebSocket connectivity, hook configuration, and data freshness. You get a clean ASCII dashboard showing what's working and what's not, with response times and specific failure details. It's the diagnostic you run when something feels off or after making configuration changes. The tiered check modes (quick, full, deep) are smart since you don't always need the full battery of tests. One thing to appreciate is the remediation guidance for failed checks, though the skill doc doesn't detail what those suggestions look like in practice.