runxhq/runx · examples/github-mcp-hero/SKILL.md

github-mcp-hero skillA

github-mcp-hero is agent-read markdown (skill) from runxhq/runx: Governed GitHub over MCP; read is admitted, out-of-scope mutation is sealed as a denial..

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 runxhq/runx/github-mcp-hero@git:20260604.a6ec7d9
Exact content
mdr add runxhq/runx/github-mcp-hero@sha256:9bae9c7ea2ea3dd7

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_6ncvy4os2jpb7gyi.svg)](https://markdownregistry.com/a/art_6ncvy4os2jpb7gyi)

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
git:20260604.a6ec7d9 latest2026-06-04 a6ec7d9 548 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 (548 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

runxhq/runx · 90 stars · license Apache-2.0 · pushed 2026-09-14 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_6ncvy4os2jpb7gyi
GET https://markdownregistry.com/api/v1/resolve?ref=runxhq/runx/github-mcp-hero
GET https://markdownregistry.com/api/v1/blob/9bae9c7ea2ea3dd7d00ab08e7182462202aeac1fbf32012e8c6cd25699277e65

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