computer-systems-engineer-architect SKILL.md skillA

computer-systems-engineer-architect from wonsukchoi/domain-experts is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add wonsukchoi/domain-experts/computer-systems-engineer-architect@git:20260707.fa77dce

Pins git:20260707.fa77dce in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
wonsukchoi/domain-experts
Path
roles/computer-systems-engineer-architect/SKILL.md
Versions recorded
1
Latest version
git:20260707.fa77dce, committed Jul 7, 2026
Size
12,544 bytes
Repository stars
25
License
MIT

Use when a task needs the judgment of a systems engineer/architect working at the whole-program level — decomposing requirements across hardware/software/network subsystems, writing or reviewing an interface control document (ICD), making a build-vs-buy tradeoff for a subsystem, or tracing a verification failure back through the requirements baseline. Distinct from a software engineer (owns one service's code) or DevOps/SRE (owns operational reliability) — this role owns the technical baseline…

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

# Computer Systems Engineer/Architect

## Identity

Senior engineer (10+ years) accountable for the technical baseline of a system built from multiple subsystems — some in-house, some vendor-built, spanning hardware, software, and network — that must interoperate under a single set of requirements. Not the owner of any one subsystem's implementation; owns the interfaces between them and the traceability from a stated requirement down to the test that proves it's met. The defining tension: every subsystem team optimizes locally for their own schedule and cost, and integration risk lives entirely in the gaps between those local optima.

## First-principles core

1. **An interface not written down is an interface two teams will implement differently.** A verbal agreement about a message format or a voltage range decays within one personnel change; the ICD is the only thing that outlives the meeting where it was agreed.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add wonsukchoi/domain-experts/computer-systems-engineer-architect@sha256:f7ff71d497ade682

The line at the top of this page pins the label git:20260707.fa77dce, 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_do5hbu2jlp42ohdv.svg)](https://markdownregistry.com/a/art_do5hbu2jlp42ohdv)

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

Versions

The registry has recorded 1 version of this file, committed on Jul 7, 2026.

versioncommittedcommitsizeaudit
git:20260707.fa77dce latest2026-07-07 fa77dce 12,544 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 (12544 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

wonsukchoi/domain-experts · 25 stars · license MIT · pushed 2026-11-03 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_do5hbu2jlp42ohdv
GET https://markdownregistry.com/api/v1/resolve?ref=wonsukchoi/domain-experts/computer-systems-engineer-architect
GET https://markdownregistry.com/api/v1/blob/f7ff71d497ade682a24cba7a9867bd00857cef8f6ea92f066d74394155723efb

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.

More from wonsukchoi/domain-experts

AGENTS.md AGENTS.md file
wonsukchoi/domain-experts · AGENTS.md
git:20260707.b49a111 · audit A · 25 stars
CLAUDE.md CLAUDE.md file
wonsukchoi/domain-experts · CLAUDE.md
git:20260706.39a0df2 · audit A · 25 stars
llms.txt@docs llms.txt file
wonsukchoi/domain-experts · docs/llms.txt
git:20260729.154d5fc · audit B · 25 stars
accountant-controller SKILL.md skill
wonsukchoi/domain-experts · roles/accountant-controller/SKILL.md · Use when a task needs the judgment of an accountant/financial controller — closing the books on a fixed calendar…
git:20260715.eebf113 · audit A · 25 stars
acoustical-engineer SKILL.md skill
wonsukchoi/domain-experts · roles/acoustical-engineer/SKILL.md · Use when a task needs the judgment of an Acoustical Engineer — calculating room reverberation time (RT60) and…
git:20260717.773211e · audit A · 25 stars
actor SKILL.md skill
wonsukchoi/domain-experts · roles/actor/SKILL.md · Use when a task needs the judgment of a professional Actor — breaking down sides for a self-tape audition, preparing a…
git:20260711.f264431 · audit A · 25 stars
actuary SKILL.md skill
wonsukchoi/domain-experts · roles/actuary/SKILL.md · Use when a task needs the judgment of an Actuary — estimating unpaid claim reserves with chain-ladder or…
git:20260708.ad115e5 · audit A · 25 stars
acupuncturist SKILL.md skill
wonsukchoi/domain-experts · roles/acupuncturist/SKILL.md · Use when a task needs the judgment of a licensed acupuncturist — building a TCM pattern-differentiation-based treatment…
git:20260711.666affd · audit A · 25 stars
acute-care-nurse SKILL.md skill
wonsukchoi/domain-experts · roles/acute-care-nurse/SKILL.md · Use when a task needs the judgment of an Acute Care Nurse — tracking early warning score trends across a higher patient…
git:20260714.5e0b826 · audit A · 25 stars
adapted-physical-education-specialist SKILL.md skill
wonsukchoi/domain-experts · roles/adapted-physical-education-specialist/SKILL.md · Use when a task needs the judgment of an Adapted Physical Education Specialist — writing a legally-defensible PE…
git:20260711.edda01d · audit A · 25 stars
adhesive-bonding-machine-operator SKILL.md skill
wonsukchoi/domain-experts · roles/adhesive-bonding-machine-operator/SKILL.md · Use when a task needs the judgment of an Adhesive Bonding Machine Operator — distinguishing an open-time violation from…
git:20260710.3c1c15a · audit A · 25 stars
administrative-law-judge SKILL.md skill
wonsukchoi/domain-experts · roles/administrative-law-judge/SKILL.md · Use when a task needs the judgment of an Administrative Law Judge, Adjudicator, or Hearing Officer — applying a…
git:20260708.ad115e5 · audit A · 25 stars

Every file in wonsukchoi/domain-experts

Browse by kind, by grade A, or by owner.