neqsim-engineering-design-package SKILL.md skillA

neqsim-engineering-design-package from equinor/neqsim is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add equinor/neqsim/neqsim-engineering-design-package@git:20261004.fc23e28

Pins git:20261004.fc23e28 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
equinor/neqsim
Path
.github/skills/neqsim-engineering-design-package/SKILL.md
Versions recorded
1
Latest version
git:20261004.fc23e28, committed Oct 4, 2026
Size
17,550 bytes
Repository stars
167
License
Apache-2.0

Guides agents through NeqSim EngineeringProject, EngineeringDesignLoop, PidDesignSynthesizer, DexpiEngineeringExporter, EngineeringDeliverableCompiler, and EngineeringApprovalLedger. USE WHEN: building a governed engineering design basis, iterating equipment design modules over cases, synthesizing and checking P&IDs, exporting DEXPI or CFIHOS handovers, validating package numerics, assessing change impact, or recording review decisions.

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

# Engineering Design Package

## When to use this

Use this skill when the job is to coordinate existing NeqSim process engineering into a traceable design package. It covers engineering design cases and modules, generated P&ID proposals, engineering graph views, export/round-trip checks, numerical-health evidence, revision impact, and approval history.

Run stages in this order:

1. Build or verify a solved `ProcessSystem`, identify the controlled project revision, design basis, evidence, cases, limits, and data gaps.
2. Run the case envelope and the `EngineeringDesignLoop` with only the typed design modules needed for the question.
3. Synthesize P&ID proposals from the approved proposal profile; check references, coverage, and evidence completeness.
4. Export native DEXPI and compatibility artifacts; separately qualify internal structural round-trip and any named external CAE import/export.
5. Compile the coordinated package; inspect schema/topology and numerical-health results rather than treating generated files as proof of fitness.
6. Diff the controlled revisions, propagate impact actions, then build the approval ledger with revision-aware invalidation.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add equinor/neqsim/neqsim-engineering-design-package@sha256:23861dbe1461d71d

The line at the top of this page pins the label git:20261004.fc23e28, 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_mvbpi3fisonms4u7.svg)](https://markdownregistry.com/a/art_mvbpi3fisonms4u7)

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

Versions

The registry has recorded 1 version of this file, committed on Oct 4, 2026.

versioncommittedcommitsizeaudit
git:20261004.fc23e28 latest2026-10-04 fc23e28 17,550 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 (17550 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 · 167 stars · license Apache-2.0 · pushed 2026-11-08 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_mvbpi3fisonms4u7
GET https://markdownregistry.com/api/v1/resolve?ref=equinor/neqsim/neqsim-engineering-design-package
GET https://markdownregistry.com/api/v1/blob/23861dbe1461d71d496d2a9d11bb6e188189a5e8bc01e08f53a3a10639854280

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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