DESIGN.mdA

DESIGN.md from harnessprotocol/harness-kit is a DESIGN.md file: the design rules coding agents follow in that repo.

Install it, pinned
mdr add harnessprotocol/harness-kit/DESIGN.md@git:20260605.9470dd1

Pins git:20260605.9470dd1 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 14 of 14 checks passed
Kind
DESIGN.md file
Repository
harnessprotocol/harness-kit
Path
DESIGN.md
Versions recorded
1
Latest version
git:20260605.9470dd1, committed Jun 5, 2026
Size
59,269 bytes
Repository stars
10
License
Apache-2.0

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

# Design System: Linear (linear.app)

## 1. Visual Theme & Atmosphere

Linear's visual identity is built on a single disciplined conviction: that software for serious engineering work must feel like the tool itself — precise, fast, and without ornament. The marketing canvas is Marketing Black (`#08090a`), a color so close to absolute black that it reads as a void rather than a surface. Within that void, a single violet accent (`#5e6ad2`, Indigo) functions as the system's entire chromatic signature — every interactive element, every call to action, every moment of user intent flows through this one color. Nothing else competes for attention. The result is an interface that communicates confidence through restraint.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add harnessprotocol/harness-kit/DESIGN.md@sha256:cecdc2f723fbaa16

The line at the top of this page pins the label git:20260605.9470dd1, 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_cqaesk7er4fcxzfh.svg)](https://markdownregistry.com/a/art_cqaesk7er4fcxzfh)

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

Versions

The registry has recorded 1 version of this file, committed on Jun 5, 2026.

versioncommittedcommitsizeaudit
git:20260605.9470dd1 latest2026-06-05 9470dd1 59,269 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 (59269 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

harnessprotocol/harness-kit · 10 stars · license Apache-2.0 · pushed 2026-10-22 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_cqaesk7er4fcxzfh
GET https://markdownregistry.com/api/v1/resolve?ref=harnessprotocol/harness-kit/DESIGN.md
GET https://markdownregistry.com/api/v1/blob/cecdc2f723fbaa16996b5fcbb6fbc1bc8faca935a251c03c9cd5510eac44dd8c

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 DESIGN.md is and how agents use it · which agent file does what.

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