skill-health

skill-health is a command for Claude Code from mturac/everything-openai-codex. It costs 12 tokens per session (1,381 once invoked), scanned A, original, MIT.

A dashboard for tracking the health of a collection of coding skills, including success trends, recurring failure patterns, pending changes, and version history.

In plain words
What is it for?
Use it to view skill performance charts, investigate failure clusters, and track pending amendments and past versions.
Why use it?
It helps maintainers see which skills are working poorly or need attention without manually inspecting each one.

Command for Claude Code

Written for Claude Code: a Claude Code command (commands/*.md). Also seen: mentions Codex.

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add commands/mturac/everything-openai-codex/skill-health
Clone the repo
git clone --depth 1 https://github.com/mturac/everything-openai-codex

Made for: Claude Code.

Wrote 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.

agentmods badge for skill-health

README.md
[![agentmods](https://agentmods.dev/badge/commands/mturac/everything-openai-codex/skill-health.svg)](https://agentmods.dev/commands/mturac/everything-openai-codex/skill-health)
Your own site
<a href="https://agentmods.dev/commands/mturac/everything-openai-codex/skill-health"><img src="https://agentmods.dev/badge/commands/mturac/everything-openai-codex/skill-health.svg" alt="Measured on agentmods" height="20"></a>
Per session 12 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,381 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00012 $0.01381
Opus 5 $0.00006 $0.00691
Sonnet 5 $0.00002 $0.00276
Haiku 4.5 $0.00001 $0.00138

Measured 2d ago against content hash 757617834cb1, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

skill-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 2d 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.

commands/skill-health.md · 62 lines

How it starts

The opening of the file, as written. The whole thing — 62 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Skill Health Dashboard

Shows a comprehensive health dashboard for all skills in the portfolio with success rate sparklines, failure pattern clustering, pending amendments, and version history.

Execution Contract

  • Role: skill-portfolio operator for repository telemetry and amendment queues.
  • Domain boundary: "skill health" means software skill performance, not medical, legal, financial, or personal advice.
  • Surface: run scripts/skills-health.js and report dashboard output; do not edit skill files or approve amendments.
  • Risk controls: preserve local state, keep recommendations tied to dashboard evidence, and verify with the command exit status.

Implementation

Run the skill health CLI in dashboard mode:

ecc_ROOT="${CODEX_PLUGIN_ROOT:-$(node -e "var r=(()=>{var e=process.env.CODEX_PLUGIN_ROOT;if(e&&e.trim())return e.trim();var p=require('path'),f=require('fs'),h=require('os').homedir(),d=p.join(h,'.codex'),q=p.join('scripts','lib','utils.js');if(f.existsSync(p.join(d,q)))return d;for(var s of [['eoc'],['eoc@eoc'],['marketplaces','eoc'],['ecc'],['ecc@ecc'],['marketplaces','ecc'],['ecc','everything-openai-codex'],['eoc','everything-openai-codex'],['everything-openai-codex'],['everything-openai-codex@everything-openai-codex'],['marketplaces','everything-openai-codex']]){var l=p.join(d,'plugins',...s);if(f.existsSync(p.join(l,q)))return l}try{for(var g of ['ecc','everything-openai-codex'],['eoc','everything-openai-codex']){var b=p.join(d,'plugins','cache',g);for(var o of f.readdirSync(b,{withFileTypes:true})){if(!o.isDirectory())continue;for(var v of f.readdirSync(p.join(b,o.name),{withFileTypes:true})){if(!v.isDirectory())continue;var c=p.join(b,o.name,v.name);if(f.existsSync(p.join(c,q)))return c}}}}catch(x){}return d})();console.log(r)")}"
node "$ecc_ROOT/scripts/skills-health.js" --dashboard

For a specific panel only:

ecc_ROOT="${CODEX_PLUGIN_ROOT:-$(node -e "var r=(()=>{var e=process.env.CODEX_PLUGIN_ROOT;if(e&&e.trim())return e.trim();var p=require('path'),f=require('fs'),h=require('os').homedir(),d=p.join(h,'.codex'),q=p.join('scripts','lib','utils.js');if(f.existsSync(p.join(d,q)))return d;for(var s of [['eoc'],['eoc@eoc'],['marketplaces','eoc'],['ecc'],['ecc@ecc'],['marketplaces','ecc'],['ecc','everything-openai-codex'],['eoc','everything-openai-codex'],['everything-openai-codex'],['everything-openai-codex@everything-openai-codex'],['marketplaces','everything-openai-codex']]){var l=p.join(d,'plugins',...s);if(f.existsSync(p.join(l,q)))return l}try{for(var g of ['ecc','everything-openai-codex'],['eoc','everything-openai-codex']){var b=p.join(d,'plugins','cache',g);for(var o of f.readdirSync(b,{withFileTypes:true})){if(!o.isDirectory())continue;for(var v of f.readdirSync(p.join(b,o.name),{withFileTypes:true})){if(!v.isDirectory())continue;var c=p.join(b,o.name,v.name);if(f.existsSync(p.join(c,q)))return c}}}}catch(x){}return d})();console.log(r)")}"
node "$ecc_ROOT/scripts/skills-health.js" --dashboard --panel failures

Read the full file on GitHub · 62 lines

Changes

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.

  1. 2d ago First seen · 62 lines · 12 tokens per session scan A 757617834cb1

Subscribe to this mod's changes

skill-health is a command published in the GitHub repository mturac/everything-openai-codex (89 stars, last pushed 12d ago), licensed MIT. It adds 12 tokens to every session and 1,381 once invoked, about $0.0001 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.