nist-cps SKILL.md skillA

nist-cps from jgsystemsconsulting/jgs-se-knowledge-packs is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add jgsystemsconsulting/jgs-se-knowledge-packs/nist-cps@git:20260622.d8394f8

Pins git:20260622.d8394f8 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
jgsystemsconsulting/jgs-se-knowledge-packs
Path
packs/nist-cps/SKILL.md
Versions recorded
1
Latest version
git:20260622.d8394f8, committed Jun 22, 2026
Size
15,633 bytes
Repository stars
71
License
a license file GitHub does not identify

Knowledge base from the NIST Framework for Cyber-Physical Systems (SP 1500-201/202/203, v1.0, 2017). Use for engineering and analyzing cyber-physical systems (CPS) and IoT: the CPS Framework's aspect × facet grid (nine aspects of concern examined through conceptualization, realization, and assurance facets), cross-property trustworthiness risk management (safety/security/privacy/reliability/resilience together), data interoperability (syntactical/semantic/contextual, canonical models…

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

<!-- argument-hint: [aspect/facet, trustworthiness property, data interoperability, timing/TI class, secure time, GNSS/PTP/NTP, use case, chapter number] -->

# NIST Framework for Cyber-Physical Systems (SP 1500-201/202/203)
**Source**: NIST (US Government work, public domain) | **Chapters**: 8

## When to use
Use this skill to conceptualize, realize, and assure a cyber-physical system or IoT system in a disciplined way: structuring the analysis on the CPS Framework's grid, managing the interacting trustworthiness properties as one cross-property risk problem rather than five silos, making data exchange actually interpretable across domains, treating timing as a first-class architectural and security concern, and deriving requirements from use cases. It is the CPS/IoT counterpart to the broader SE canon (`sebok`, `nasa-npr-7123`, `dau-se-guidebook`) and the security-engineering packs (`nist-sse`).

**Prerequisites:** none — plain Markdown; no MCP server, API key, or licence tier needed at runtime.

## How to Use This Skill
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add jgsystemsconsulting/jgs-se-knowledge-packs/nist-cps@sha256:9ad443e947ca0bdf

The line at the top of this page pins the label git:20260622.d8394f8, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_wf7rodp2mfkhsixa.svg)](https://markdownregistry.com/a/art_wf7rodp2mfkhsixa)

3 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Jun 22, 2026.

versioncommittedcommitsizeaudit
git:20260622.d8394f8 latest2026-06-22 d8394f8 15,633 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the 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 (15633 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

jgsystemsconsulting/jgs-se-knowledge-packs · 71 stars · license a license file GitHub does not identify · pushed 2026-11-04 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_wf7rodp2mfkhsixa
GET https://markdownregistry.com/api/v1/resolve?ref=jgsystemsconsulting/jgs-se-knowledge-packs/nist-cps
GET https://markdownregistry.com/api/v1/blob/9ad443e947ca0bdf416b0ffb61773c2200e5bd540573d0fd92305551336a062f

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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