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AGENTS.mdA

AGENTS.md from midasmatterhorn/artcraft-skills is an AGENTS.md file: the standing instructions coding agents read in that repo.

Install it, pinned

mdr add midasmatterhorn/artcraft-skills/AGENTS.md@git:20261104.042c5d4

Pins git:20261104.042c5d4 in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 14 of 14 checks passed
Kind: AGENTS.md file
Repository: midasmatterhorn/artcraft-skills
Path: AGENTS.md
Versions recorded: 7
Latest version: git:20261104.042c5d4, committed Nov 4, 2026
First version recorded: Oct 14, 2026
Size: 7,152 bytes
Repository stars: 62
License: MIT

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

# AGENTS.md — ArtCraft Skills archive

You are a coding agent. This folder is the persistence archive of the
[artcraft-skills](https://github.com/midasmatterhorn/artcraft-skills) project: 17
evidence-verified skills for the ArtCraft desktop apps (15 storytold apps — the 13 craft apps plus
Craft Anything's rebuild workbench, TextureCraft's 3D texture painting and MaterialCraft's
node-based procedural materials — and Tangency Labs' SolidCraft parametric CAD). If the user asks you to
install, update, or verify these skills, do it for the agent **you** are running as.

## Install (pick your target)

From the packaged release in this folder — the 17 skill folders sit at the zip root
(pick the newest `artcraft-skills-v*.zip`):

```sh
ZIP="$(ls -t releases/artcraft-skills-v*.zip | head -1)"

# Default: OpenAI Codex, ChatGPT desktop, ZCode, Devin, CommandCode, Gemini CLI (~/.agents/skills)
unzip -o "$ZIP" -d ~/.agents/skills/

# Claude Code
unzip -o "$ZIP" -d ~/.claude/skills/

# OpenCode
unzip -o "$ZIP" -d ~/.config/opencode/skills/

# Gemini CLI
unzip -o "$ZIP" -d ~/.gemini/skills/

# Google Antigravity
unzip -o "$ZIP" -d ~/.gemini/config/skills/
```

Windows PowerShell:

```powershell
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add midasmatterhorn/artcraft-skills/AGENTS.md@sha256:578e551f76f8720d

The line at the top of this page pins the label git:20261104.042c5d4, 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_k2xtbt77j7urxo4u.svg)](https://markdownregistry.com/a/art_k2xtbt77j7urxo4u)

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

Versions

The registry has recorded 7 versions of this file, between Oct 14, 2026 and Nov 4, 2026, about one every 3 days.

version	committed	commit	size	audit
git:20261104.042c5d4 latest	2026-11-04	042c5d4	7,152 B	A	view · diff
git:20261102.c601545	2026-11-02	c601545	7,086 B	A	view · diff
git:20261101.6e6cc06	2026-11-01	6e6cc06	6,649 B	A	view · diff
git:20261029.b8b54c3	2026-10-29	b8b54c3	6,512 B	A	view · diff
git:20261026.76415fe	2026-10-26	76415fe	5,927 B	A	view · diff
git:20261017.6d4cdfd	2026-10-17	6d4cdfd	3,367 B	A	view · diff
git:20261014.b053416	2026-10-14	b053416	1,739 B	A	view

Audit of the latest version

A 14 of 14 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.

pass: Size between 200 bytes and 200 KB (7152 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

midasmatterhorn/artcraft-skills · 62 stars · license MIT · pushed 2026-11-04 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_k2xtbt77j7urxo4u
GET https://markdownregistry.com/api/v1/resolve?ref=midasmatterhorn/artcraft-skills/AGENTS.md
GET https://markdownregistry.com/api/v1/blob/578e551f76f8720d4175634beebb35b0c029c466d071e4f4636220c70baacfe5

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: how to write a good AGENTS.md · AGENTS.md vs CLAUDE.md · which agent file does what.

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