novaestellar/novahaku · testing/ot-ics/SKILL.md

ot-ics skillA

ot-ics is agent-read markdown (skill) from novaestellar/novahaku: Use for authorized OT/ICS security assessment covering Purdue model zoning, PLC/SCADA exposure, industrial protocol discovery, and safe passive-first evaluation..

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 novaestellar/novahaku/ot-ics@git:20260910.546fe86
Exact content
mdr add novaestellar/novahaku/ot-ics@sha256:a3f2330e3838b3d0

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_bokr2urfob3mtuf4.svg)](https://markdownregistry.com/a/art_bokr2urfob3mtuf4)

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Versions

versioncommittedcommitsizeaudit
git:20260910.546fe86 latest2026-09-10 546fe86 2,883 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 (2883 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

novaestellar/novahaku · 24 stars · license none · pushed 2026-09-10 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_bokr2urfob3mtuf4
GET https://markdownregistry.com/api/v1/resolve?ref=novaestellar/novahaku/ot-ics
GET https://markdownregistry.com/api/v1/blob/a3f2330e3838b3d01279970fd8b71909d19aca490659308f06d15c0b2f74a540

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