AGENTS.md agentsA

AGENTS.md is agent-read markdown (agents) from reidemeister94/development-skills.

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.

What the file says

# Development skills

This repository is the source of the `development-skills` plugin for Claude Code and Codex CLI.

1. Challenge unsupported assumptions. Evidence validates a decision; agreement alone does not.
2. Use the smallest useful change. Every changed line must trace to the request.
3. Follow [`shared/development-loop.md`](shared/development-loop.md) for scope, authorization, checks, and completion.
4. Follow [`shared/writing.md`](shared/writing.md) for every natural-language artifact.
5. Follow [`shared/engineering.md`](shared/engineering.md) for code and design.
6. Test new behavior with a failing proof when practical. Keep refactor characterization proof green before and after.
7. Never suppress a failing check or weaken proof to claim success.
8. Preserve user work and inspect callers before removing or moving files.
9. Store durable reasons in chronicles and resumable execution state in plans.
10. Commit only when explicitly requested. Never add AI attribution or `Co-Authored-By` trailers.

- Skills and agents reference canonical files under `shared/`; they do not copy those contracts.
…

Read the whole file at its exact version.

How to install

Latest version
mdr add reidemeister94/development-skills/AGENTS.md@git:20260919.a9f7da5
Exact content
mdr add reidemeister94/development-skills/AGENTS.md@sha256:82f38bc545eef52a

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_auumhl434ujxpmu6.svg)](https://markdownregistry.com/a/art_auumhl434ujxpmu6)

1 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
git:20260919.a9f7da5 latest2026-09-19 a9f7da5 2,471 BA view · diff
git:20260724.ba2c70f2026-07-24 ba2c70f 5,867 BA view · diff
git:20260703.939a14f2026-07-03 939a14f 6,005 BA view · diff
git:20260617.174aad82026-06-17 174aad8 5,917 BA view · diff
git:20260615.b23d57a2026-06-15 b23d57a 6,275 BA view

Audit of the latest version

A  14 of 14 checks passed. Deterministic, no model, same answer every run.
  • pass: Size between 200 bytes and 200 KB (2471 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

reidemeister94/development-skills · 12 stars · license MIT · pushed 2026-09-20 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_auumhl434ujxpmu6
GET https://markdownregistry.com/api/v1/resolve?ref=reidemeister94/development-skills/AGENTS.md
GET https://markdownregistry.com/api/v1/blob/82f38bc545eef52a790e59f5146b1859522172c7f0966cef47071f3de256b2f4

Your agent 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.

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