Borrowing it
Nothing to install: this file belongs to matteocervelli/llms. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/matteocervelli/llms/main/.claude/skills/health/SKILL.mdgit clone --depth 1 https://github.com/matteocervelli/llmsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/matteocervelli/llms/health)<a href="https://agentmods.dev/skills/matteocervelli/llms/health"><img src="https://agentmods.dev/badge/skills/matteocervelli/llms/health.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00061 | $0.14943 |
| Opus 5 | $0.00030 | $0.07472 |
| Sonnet 5 | $0.00012 | $0.02989 |
| Haiku 4.5 | $0.00006 | $0.01494 |
Grade A, and why
health scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 1,405 lines — stays where its author put it; the contents beside it link to each section on GitHub.
/health — Project Health Audit
Orchestrates a cross-cutting audit across all project dimensions. Designed to run periodically via
the native /loop bundled skill.
Architecture — hybrid orchestrator:
- Native checks (no dedicated sub-skill exists for these):
endpoints,versions,docs - Pure delegation (sub-skill owns the logic):
security→/security-verify scan,quality→/quality-check,library→/library,releases→/release verify tags,ci→/ci-setup audit,website→/website-health
Quick Start
/health # auto-detect project, show summary
/health full # comprehensive audit across all dimensions
/health endpoints # check routes vs docs
/health versions # version string consistency
/health docs # CLAUDE.md + README staleness + license check
/health roadmap # bidirectional sync: ROADMAP.md ↔ GitHub Issues ↔ CHANGELOG
/health license # check LICENSE file; advisor mode if missing
/health security # delegate to /security-verify scan
/health quality # delegate to /quality-check + tests + coverage
/health techdebt # delegate to /techdebt (duplicates, dead code, TODOs, oversized functions)
/health deps # delegate to /deps scan (outdated deps, CVEs, decision coverage)
/health hygiene # filesystem lint: gitignore gaps, orphans, structure drift, root clutter
/health library # delegate to /library scan + sync + drift + new
/health releases # delegate to /release verify tags
/health ci # delegate to /ci-setup audit (Forgejo workflow drift, conditional)
/health agents # review unreviewed agent-created issues (ai-suggested label)
/health agents triage # interactive triage: dismiss, promote, or skip each signal
/health docker # delegate to /docker-audit (if Dockerfile* or compose.yaml detected)
/health website # delegate to /website-health (if website project detected)
/health branches # stale branch audit — local, GitHub, Forgejo
/health issues # open GitHub BACKLOG issues for findings
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 5d ago First seen · 1,405 lines · 61 tokens per session scan A d9e4905c34f9
health is a skill published in the GitHub repository matteocervelli/llms (25 stars, last pushed 3mo ago), licensed MIT. It adds 61 tokens to every session and 14,943 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
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