docs-sync-checker SKILL.md skillA

docs-sync-checker from notque/vexjoy-agent is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add notque/vexjoy-agent/docs-sync-checker@git:20260919.28d30f9

Pins git:20260919.28d30f9 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
notque/vexjoy-agent
Path
skills/meta/docs-sync-checker/SKILL.md
Versions recorded
5
Latest version
git:20260919.28d30f9, committed Sep 19, 2026
First version recorded
Jun 10, 2026
Size
10,925 bytes
Repository stars
446
License
MIT

Detect documentation drift against filesystem state.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Documentation Sync Checker Skill

Deterministic 4-phase drift detector that compares the filesystem against README entries. Each phase (Scan, Cross-Reference, Detect, Report) has a gate that must pass before proceeding. The skill produces a sync score (percentage of tools properly documented) and actionable fix suggestions for every detected issue.

This skill checks documentation presence and absence only -- it does not judge description quality, generate documentation content, resolve merge conflicts, validate cross-references, or track when drift occurred. Suggested fixes use YAML descriptions verbatim; content generation and quality assessment require different skills.

Optional flags: `--auto-fix` (experimental, requires explicit opt-in), `--strict` (exit code 1 on issues), `--format json` (machine-readable output for CI/CD).

---

## Instructions

### Phase 1: SCAN

**Goal**: Discover all skills, agents, and commands in the repository filesystem. All discovery (file existence checks, YAML parsing, markdown extraction) must be deterministic -- no AI judgment on content quality.

**Step 1: Run the scan script**

```bash
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add notque/vexjoy-agent/docs-sync-checker@sha256:23474c146fbdfe61

The line at the top of this page pins the label git:20260919.28d30f9, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_udnprsnmc2d2xp2n.svg)](https://markdownregistry.com/a/art_udnprsnmc2d2xp2n)

3 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 5 versions of this file, between Jun 10, 2026 and Sep 19, 2026, about one every 25 days.

versioncommittedcommitsizeaudit
git:20260919.28d30f9 latest2026-09-19 28d30f9 10,925 BA view · diff
git:20260710.613e2432026-07-10 613e243 11,862 BA view · diff
git:20260611.c8210602026-06-11 c821060 12,740 BA view · diff
git:20260610.6c08a482026-06-10 6c08a48 12,217 BA view · diff
git:20260610.60dbf442026-06-10 60dbf44 12,154 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (10925 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

notque/vexjoy-agent · 446 stars · license MIT · pushed 2026-11-03 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_udnprsnmc2d2xp2n
GET https://markdownregistry.com/api/v1/resolve?ref=notque/vexjoy-agent/docs-sync-checker
GET https://markdownregistry.com/api/v1/blob/23474c146fbdfe6172d162d1e61c2a0760e44ffd594efd5d564d31013a962b21

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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