nexus SKILL.md skillA

nexus from elourenco/nexus-skill is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add elourenco/nexus-skill/nexus@git:20261104.805bf94

Pins git:20261104.805bf94 in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: elourenco/nexus-skill
Path: skills/nexus/SKILL.md
Versions recorded: 6
Latest version: git:20261104.805bf94, committed Nov 4, 2026
First version recorded: Nov 2, 2026
Size: 1,543 bytes
Repository stars: 3
License: none declared

Use when NEXUS is requested generally, to start, check status or resume work, or to coordinate engineering across multiple stages. Use a named NEXUS entry when the user selects one.

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

# NEXUS Cognitive Engineering

Engenharia proporcional ao risco, com evidências e contexto sob demanda.
Instruções do host/projeto e autorizações do usuário prevalecem. NEXUS não concede
permissão para commit, push, merge, deploy ou novos destinos de dados.

Pergunta conceitual simples termina na resposta. Para trabalho de engenharia,
selecione uma rota no [índice](references/routes.md) e carregue somente seu
[contrato mínimo](references/invocation.md) e destinos obrigatórios ainda ausentes.
Uma entrada `nexus-*` já seleciona a rota: siga seus links diretos, sem reler o índice.
Agrupe leituras independentes cujos destinos já sejam conhecidos.

Reutilize decisões e autorizações válidas. Plano aprovado conduz à próxima
pendência autorizada; status é leitura; review não implica correção. Autonomous
significa continuidade nesse escopo, sem scheduler ou nova autorização.

Execute no agente atual; delegue somente com benefício concreto, capacidade e
recursos isolados. Helpers, hooks e memória são opt-in. Resolva referências pela
instalação; scripts usam o workspace consumidor e estado absoluto fora do pacote.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add elourenco/nexus-skill/nexus@sha256:17762c466bac2242

The line at the top of this page pins the label git:20261104.805bf94, 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](https://markdownregistry.com/badge/art_45wynla23tu522al.svg)](https://markdownregistry.com/a/art_45wynla23tu522al)

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

Versions

The registry has recorded 6 versions of this file, between Nov 2, 2026 and Nov 4, 2026, more than one a day.

version	committed	commit	size	audit
git:20261104.805bf94 latest	2026-11-04	805bf94	1,543 B	A	view · diff
git:20261104.29ff9ac	2026-11-04	29ff9ac	1,563 B	A	view · diff
git:20261104.5a997ed	2026-11-04	5a997ed	10,844 B	A	view · diff
git:20261103.0d0f44e	2026-11-03	0d0f44e	10,227 B	A	view · diff
git:20261103.2690f20	2026-11-03	2690f20	10,029 B	A	view · diff
git:20261102.2eac3a2	2026-11-02	2eac3a2	9,995 B	A	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 (1543 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

elourenco/nexus-skill · 3 stars · license none declared · pushed 2026-11-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_45wynla23tu522al
GET https://markdownregistry.com/api/v1/resolve?ref=elourenco/nexus-skill/nexus
GET https://markdownregistry.com/api/v1/blob/17762c466bac22421d4b174a66304de3005d62107927d9caa3c7791de54183b7

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 elourenco/nexus-skill

AGENTS.md AGENTS.md file

elourenco/nexus-skill · AGENTS.md

git:20261101.3ebc0d0 · audit A · 3 stars

nexus-brainstorm SKILL.md skill

elourenco/nexus-skill · skills/nexus-brainstorm/SKILL.md · Use when exploring options, defining a direction or starting a feature through NEXUS brainstorming. Respect…