CLAUDE.mdA

CLAUDE.md from mojiz521/design-skill-os is a CLAUDE.md file: the standing instructions Claude Code reads in that repo.

Install it, pinned
mdr add mojiz521/design-skill-os/CLAUDE.md@git:20260416.75cf41b

Pins git:20260416.75cf41b in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 14 of 14 checks passed
Kind
CLAUDE.md file
Repository
mojiz521/design-skill-os
Path
CLAUDE.md
Versions recorded
2
Latest version
git:20260416.75cf41b, committed Apr 16, 2026
First version recorded
Apr 15, 2026
Size
1,686 bytes
Repository stars
3
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

# CLAUDE.md — Development Guardrails 🛡️

## 💎 Project Philosophy
This is the **Design Skill OS**, an elite cognitive layer for AI agents. We don't build "assets"; we build **reasoning systems**. Every code change must improve the AI's ability to think like a master designer.

## 🛠 Command Center
- **Sync Dependencies**: `npm install`
- **Global Dev Install**: `npm install -g .`
- **Local Test Sync**: `design-skill init --ai claude --offline`
- **Maintenance**: `design-skill versions` | `design-skill update`

## 🧩 Architecture Snapshot
- **`cli/`**: The deployment engine. Uses `commander` and `fs-extra` to map the Skill OS to various assistants.
- **`src/design-skill/`**: The Core Intelligence (The "Brain").
  - `SKILL.md`: The 900+ line master knowledge base.
  - `data/`: Industry-specific reasoning rules (161+ rules).
  - `scripts/`: Python-based logic engines.
  - `templates/`: High-fidelity UI pattern library.

## 🧪 Development Standards
1. **The Brain is Sacred**: Changes to `SKILL.md` must be rooted in proven design principles (Glaser, Lupton, etc.).
2. **Adversarial First**: Every new feature must be compatible with the **Red Team Protocol** (Section 23).
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add mojiz521/design-skill-os/CLAUDE.md@sha256:a3e5508cf55aecb6

The line at the top of this page pins the label git:20260416.75cf41b, 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_uono22htft3fdywf.svg)](https://markdownregistry.com/a/art_uono22htft3fdywf)

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

Versions

The registry has recorded 2 versions of this file, between Apr 15, 2026 and Apr 16, 2026, about one every day.

versioncommittedcommitsizeaudit
git:20260416.75cf41b latest2026-04-16 75cf41b 1,686 BA view · diff
git:20260415.0d117a72026-04-15 0d117a7 1,660 BA 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 (1686 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

mojiz521/design-skill-os · 3 stars · license MIT · pushed 2026-10-13 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_uono22htft3fdywf
GET https://markdownregistry.com/api/v1/resolve?ref=mojiz521/design-skill-os/CLAUDE.md
GET https://markdownregistry.com/api/v1/blob/a3e5508cf55aecb6d02f3ada89e196dd26b3a16f506aa19de24ae0fd4d2226d9

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: what a CLAUDE.md file is · keeping AGENTS.md and CLAUDE.md in sync · which agent file does what.

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