hashgraph-online/hol-guard · docs/guard/SKILL.md

guard skillC

guard 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/guard@git:20260530.55752dc
Exact content
mdr add hashgraph-online/hol-guard/guard@sha256:f1751c9818690feb

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_75gyap5wdpmnwzge.svg)](https://markdownregistry.com/a/art_75gyap5wdpmnwzge)

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Versions

versioncommittedcommitsizeaudit
git:20260530.55752dc latest2026-05-30 55752dc 2,260 BC view · diff
git:20260527.7ada3042026-05-27 7ada304 1,050 BC view · diff
git:20260526.a13faa92026-05-26 a13faa9 838 BC view

Audit of the latest version

C  14 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
  • pass: Size between 200 bytes and 200 KB (2260 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_75gyap5wdpmnwzge
GET https://markdownregistry.com/api/v1/resolve?ref=hashgraph-online/hol-guard/guard
GET https://markdownregistry.com/api/v1/blob/f1751c9818690febe7cc8f53ee5947aaf101e4fcc6bd0803efec2e9400de58bd

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