event4u-app/agent-config · src/skills/check-refs/SKILL.md

check-refs skillA

check-refs is agent-read markdown (skill) from event4u-app/agent-config: Use when verifying cross-references between skills, rules, commands, guidelines, and context documents are not broken after edits, renames, or deletions..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add event4u-app/agent-config/check-refs@git:20260823.f8dbcee
Exact content
mdr add event4u-app/agent-config/check-refs@sha256:352b9e400a5471b2

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_lbn2mjusuarvxnqv.svg)](https://markdownregistry.com/a/art_lbn2mjusuarvxnqv)

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Versions

versioncommittedcommitsizeaudit
git:20260823.f8dbcee latest2026-08-23 f8dbcee 4,188 BA view · diff
git:20260812.20a86062026-08-12 20a8606 3,866 BA view · diff
git:20260812.63aeba12026-08-12 63aeba1 3,858 BA view · diff
git:20260803.9d987a02026-08-03 9d987a0 3,804 BA view · diff
git:20260706.bd92c2f2026-07-06 bd92c2f 3,823 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, 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 (4188 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

event4u-app/agent-config · 10 stars · license MIT · pushed 2026-09-15 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_lbn2mjusuarvxnqv
GET https://markdownregistry.com/api/v1/resolve?ref=event4u-app/agent-config/check-refs
GET https://markdownregistry.com/api/v1/blob/352b9e400a5471b2613f11b4334bbd5ee0ab459dac195507843e7f8ca9680b6a

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.