chainlesschain/chainlesschain · desktop-app-vue/src/main/ai-engine/cowork/skills/builtin/api-design/SKILL.md

api-design skillA

api-design is agent-read markdown (skill) from chainlesschain/chainlesschain: Design RESTful APIs with best practices, conventions, and OpenAPI specs.

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add chainlesschain/chainlesschain/api-design@v1.0.0
Exact content
mdr add chainlesschain/chainlesschain/api-design@sha256:0e106e68939f0934

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_7j5kipndricdqn3x.svg)](https://markdownregistry.com/a/art_7j5kipndricdqn3x)

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Versions

versioncommittedcommitsizeaudit
v1.0.0 latest2026-08-28 44248c7 1,378 BA view · diff
v1.0.02026-08-28 c29953e 1,361 BA view · diff
v1.0.02026-06-03 c3fe912 1,269 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, 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 (1378 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

chainlesschain/chainlesschain · 11 stars · license NOASSERTION · pushed 2026-09-18 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_7j5kipndricdqn3x
GET https://markdownregistry.com/api/v1/resolve?ref=chainlesschain/chainlesschain/api-design
GET https://markdownregistry.com/api/v1/blob/0e106e68939f0934e933cbe9b802354c39a698be50a16a8629b8d508fafaaf4e

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.