arbiterforge/codearbiter · plugins/ca-pi/skills/ca-adr/SKILL.md

ca-adr skillA

ca-adr is agent-read markdown (skill) from arbiterforge/codearbiter: Author a numbered, dated, user-attributed Architecture Decision Record under .codearbiter/decisions/..

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 arbiterforge/codearbiter/ca-adr@git:20260724.a3a2df2
Exact content
mdr add arbiterforge/codearbiter/ca-adr@sha256:dfd7e4956e3d0986

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_ayfrkbr5brdy7fuf.svg)](https://markdownregistry.com/a/art_ayfrkbr5brdy7fuf)

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Versions

versioncommittedcommitsizeaudit
git:20260724.a3a2df2 latest2026-07-24 a3a2df2 1,351 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 (1351 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

arbiterforge/codearbiter · 145 stars · license AGPL-3.0 · pushed 2026-09-18 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_ayfrkbr5brdy7fuf
GET https://markdownregistry.com/api/v1/resolve?ref=arbiterforge/codearbiter/ca-adr
GET https://markdownregistry.com/api/v1/blob/dfd7e4956e3d0986b513811b00a20e9debfff8f01726b2b39bbcd690373b0a27

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