mc-wiki-health-check

mc-wiki-health-check is a skill for Claude Code, Codex from receptron/mulmoclaude. It costs 85 tokens per session (825 once invoked), scanned A, original, MIT.

A scheduled, read-only checker for a wiki’s structure and references. It looks for broken links, missing files or images, pages no other page links to, and inconsistent tags.

In plain words
What is it for?
Use it to check or lint a wiki and receive a grouped report of pages and references that need attention.
Why use it?
It helps find wiki problems before they build up, without changing any pages. A clean run can confirm that no action is needed.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to check or lint a wiki and receive a grouped report of pages and references that need attention.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/receptron/mulmoclaude/mc-wiki-health-check
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.

Any agent
npx skills add receptron/mulmoclaude --skill mc-wiki-health-check
Clone the repo
git clone --depth 1 https://github.com/receptron/mulmoclaude

Made for: Claude Code, Codex.

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 mc-wiki-health-check

README.md
[![agentmods](https://agentmods.dev/badge/skills/receptron/mulmoclaude/mc-wiki-health-check/github.svg)](https://agentmods.dev/skills/receptron/mulmoclaude/mc-wiki-health-check)
Your own site
<a href="https://agentmods.dev/skills/receptron/mulmoclaude/mc-wiki-health-check"><img src="https://agentmods.dev/badge/skills/receptron/mulmoclaude/mc-wiki-health-check/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for mc-wiki-health-check

Your own site · 80×15
<a href="https://agentmods.dev/skills/receptron/mulmoclaude/mc-wiki-health-check"><img src="https://agentmods.dev/badge/skills/receptron/mulmoclaude/mc-wiki-health-check.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 85 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 825 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00085 $0.00825
Opus 5 $0.00043 $0.00413
Sonnet 5 $0.00017 $0.00165
Haiku 4.5 $0.00009 $0.00082

Measured 13d ago against content hash 14a47abd9af5, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

mc-wiki-health-check 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 13d 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.

packages/core/assets/skills-preset/mc-wiki-health-check/SKILL.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.

Wiki Health Check

A bundled MulmoClaude preset skill (mc- prefix = launcher-managed; do not edit this file in the workspace, it is overwritten on every server boot).

This is the lint operation from the LLM-Wiki pattern: a periodic, fully read-only sweep that flags drift in data/wiki/ (broken links, orphan pages, tag mismatches, missing image / file refs) so the user can fix it before it compounds. Findings only — this skill never writes to the wiki.

What to do

  1. Invoke manageWiki with { "action": "lint_report" }. The server returns the structured report (re-uses the same lint helpers that power the on-demand "Wiki Lint" button).
  2. Healthy wiki (zero findings): reply with one line — "Wiki is healthy (N pages checked)." — and stop. Do not page the user; the value of a weekly run is the silence on healthy weeks.
  3. Findings present: render a short, grouped report:
    • Broken [[page]] / ![](path) links — list source slug → target with the file path so the user can jump straight to the offending page.
    • Missing image / file refs — same shape.
    • Orphan pages (no incoming links) — list slugs; suggest either linking from index.md / a hub page, or archiving if obsolete.
    • Tag drift (tag in index.md ≠ tag in page frontmatter) — list the mismatches. Keep the prose minimal. The lint report's own formatLintReport output is already terse and well-grouped; prefer pasting it over re-narrating.
  4. Do not auto-fix. Each finding is a decision the user must make (rename vs delete, add a backlink vs archive, fix the tag in which place). Offer to fix any specific one if the user picks it up, but never write to the wiki as part of this scheduled run.

Rules

  • Read-only: this skill never calls manageWiki with action other than lint_report. Any "fix" the user agrees to should be a follow-up turn so the boundary stays clear.
  • Quiet on success: a healthy wiki run ends in one line. Don't expand the report when there's nothing to report — the schedule's value is catching drift, not generating weekly noise.
  • Don't open files unless asked: the lint output already names the offending slugs and paths. The user reads and decides; they'll ask to open a specific page if they want detail.
  • Cadence: bundled schedule is interval 168h (≈ weekly). The user can star this preset to opt in, or change the cadence by editing the re-registered task in /automations after activation.

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. 13d ago First seen · 62 lines · 85 tokens per session scan A 14a47abd9af5

Subscribe to this mod's changes

mc-wiki-health-check is a skill published in the GitHub repository receptron/mulmoclaude (347 stars, last pushed today), licensed MIT. It adds 85 tokens to every session and 825 once invoked, about $0.0004 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 2026-08-30.

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