hashgraph-online/hol-guard · tests/fixtures/skills-no-frontmatter/skills/bad-skill/SKILL.md

bad-skill skillC

bad-skill is agent-read markdown (skill) from hashgraph-online/hol-guard.

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 hashgraph-online/hol-guard/bad-skill@git:20260329.9c30f78
Exact content
mdr add hashgraph-online/hol-guard/bad-skill@sha256:5278718527b26ea6

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_6vhwo6d4jlwznwgu.svg)](https://markdownregistry.com/a/art_6vhwo6d4jlwznwgu)

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Versions

versioncommittedcommitsizeaudit
git:20260329.9c30f78 latest2026-03-29 9c30f78 35 BC view

Audit of the latest version

C  13 of 17 checks passed. Deterministic, no model, same answer every run.
  • fail: Frontmatter block present
  • fail: Frontmatter declares a name
  • fail: Frontmatter declares a description
  • fail: Size between 200 bytes and 200 KB (35 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

hashgraph-online/hol-guard · 623 stars · license Apache-2.0 · pushed 2026-09-17 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_6vhwo6d4jlwznwgu
GET https://markdownregistry.com/api/v1/resolve?ref=hashgraph-online/hol-guard/bad-skill
GET https://markdownregistry.com/api/v1/blob/5278718527b26ea6f6305f94d10035c21af7468f1d49c3690b4bbfdbc92452fc

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