ahgraber/skills · skills/api-design/SKILL.md

api-design skillA

api-design is agent-read markdown (skill) from ahgraber/skills: Use when designing, reviewing, or planning REST or GraphQL APIs — endpoint structure, schema design, versioning, error handling, pagination, URI naming, or choosing between REST and GraphQL. Also triggers for OpenAPI spec creation and API contract review..

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 ahgraber/skills/api-design@git:20260819.209d97b
Exact content
mdr add ahgraber/skills/api-design@sha256:8869666845ac54a1

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_ixy6lak2aug33v4s.svg)](https://markdownregistry.com/a/art_ixy6lak2aug33v4s)

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Versions

versioncommittedcommitsizeaudit
git:20260819.209d97b latest2026-08-19 209d97b 8,421 BA view · diff
git:20260728.79ff2f82026-07-28 79ff2f8 8,229 BA view · diff
git:20260501.212b3042026-05-01 212b304 8,224 BA view · diff
git:20260403.e4173df2026-04-03 e4173df 7,889 BA view · diff
git:20260330.ffc7ef52026-03-30 ffc7ef5 5,893 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 (8421 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

ahgraber/skills · 5 stars · license CC0-1.0 · pushed 2026-09-10 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_ixy6lak2aug33v4s
GET https://markdownregistry.com/api/v1/resolve?ref=ahgraber/skills/api-design
GET https://markdownregistry.com/api/v1/blob/8869666845ac54a17012b4a9aebb3f2e6f9a183e8617fda0cf1d2e2797f4de1f

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