skill-usage-stats

Installation
SKILL.md

Agent Health and Skill Usage

This skill has two independent read-only scanners:

  • scripts/agent_health.py checks locally verifiable Claude Code and Codex health surfaces.
  • scripts/skill_usage_report.py reports local skill invocation evidence and inactive-skill candidates.

Use the conversation language for --lang zh or --lang en. English mode must produce an English report, not merely English headings.

Operating Contract

Scanning is always read-only. Do not change settings, permissions, installations, plugins, MCP servers, or skills while collecting evidence.

  • Direct actions: run the requested scanner, report structured local evidence, and distinguish failures, warnings, and unsupported surfaces.
  • Escalate before: any cleanup, update, disable, permission, installation, plugin, MCP, skill, or configuration write.
  • Evidence-backed pushback: reject claims of cross-tool equivalence, health, or absence when the required local schema or file is unavailable.
  • Feedback loop: after an approved change, rerun the same focused check and report fresh evidence plus the rollback path.

After presenting the report, ask separately before each class of write:

Installs
7
GitHub Stars
263
First Seen
Jul 2, 2026
skill-usage-stats — majiayu000/spellbook