equinor/neqsim · .github/skills/neqsim-utility-design/SKILL.md

neqsim-utility-design skillA

neqsim-utility-design is agent-read markdown (skill) from equinor/neqsim: Screening-level utility-system DESIGN with NeqSim Java classes and the MCP designUtilities tool — fired steam Boiler, Deaerator, vapour-compression RefrigerationCycle, on-site NitrogenSystem generator, and multi-pressure SteamNetwork header cascade, plus the UtilitySystemDesigner aggregator that harvests demands from a run ProcessSystem/ProcessModel. USE WHEN: a task needs to size a utility duty/flow/power, estimate utility CO2 and operating cost, build a steam header balance, or expose utility .

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 equinor/neqsim/neqsim-utility-design@v1.0.0
Exact content
mdr add equinor/neqsim/neqsim-utility-design@sha256:2bcb0a493b76a1bb

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_25xjtcecxcft4752.svg)](https://markdownregistry.com/a/art_25xjtcecxcft4752)

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Versions

versioncommittedcommitsizeaudit
v1.0.0 latest2026-06-27 cf9391e 8,362 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 (8362 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

equinor/neqsim · 153 stars · license Apache-2.0 · pushed 2026-09-17 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_25xjtcecxcft4752
GET https://markdownregistry.com/api/v1/resolve?ref=equinor/neqsim/neqsim-utility-design
GET https://markdownregistry.com/api/v1/blob/2bcb0a493b76a1bb652c08f14fa9dae4140fa2ef55964135370044f145ec3d4c

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