richfrem/agent-plugins-skills · plugins/agent-scaffolders/skills/create-rule/SKILL.md

create-rule skillA

create-rule is agent-read markdown (skill) from richfrem/agent-plugins-skills: Scaffolds a lean, invariant-driven agent rule following universal best practices. Enforces hard constraints, zero incident post-mortems, zero dates, zero usernames, high information density, and strict separation between rules (constraints) and skills (procedures)..

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 richfrem/agent-plugins-skills/create-rule@git:20260905.1c3b5a5
Exact content
mdr add richfrem/agent-plugins-skills/create-rule@sha256:d9d867a7cbc37816

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_ltiwnbj2bdgyvs5p.svg)](https://markdownregistry.com/a/art_ltiwnbj2bdgyvs5p)

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Versions

versioncommittedcommitsizeaudit
git:20260905.1c3b5a5 latest2026-09-05 1c3b5a5 3,618 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 (3618 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

richfrem/agent-plugins-skills · 6 stars · license MIT · pushed 2026-09-07 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_ltiwnbj2bdgyvs5p
GET https://markdownregistry.com/api/v1/resolve?ref=richfrem/agent-plugins-skills/create-rule
GET https://markdownregistry.com/api/v1/blob/d9d867a7cbc3781681918344ef5b450dbd3439b48846705886749723708896be