AGENTS.mdA

AGENTS.md from mryll/skills is an AGENTS.md file: the standing instructions coding agents read in that repo.

Install it, pinned
mdr add mryll/skills/AGENTS.md@git:20260831.dc93fe8

Pins git:20260831.dc93fe8 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 14 of 14 checks passed
Kind
AGENTS.md file
Repository
mryll/skills
Path
AGENTS.md
Versions recorded
3
Latest version
git:20260831.dc93fe8, committed Aug 31, 2026
First version recorded
Jun 1, 2026
Size
1,125 bytes
Repository stars
9
License
MIT

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

# AGENTS.md

Markdown-first skills collection — no build, tests, or linters. Skills may ship small helper scripts under `skills/<name>/scripts/`.

## Skill File Format

- Each skill lives at `skills/<name>/SKILL.md` with YAML frontmatter (`name`, `description`, `version`).
- `description` MUST be a single-line string — never a YAML block scalar (`|` or `>`); block scalars break skill registration.
- Keep `description` ≤1024 chars, or Codex CLI silently skips the skill.
- Quote `description` in single quotes if it contains a colon followed by a space (`archivo: "x"`): unquoted, YAML reads it as a nested mapping and the skill fails to parse.
- Optional `references/` subdirectory for supporting docs, linked from SKILL.md.

## Non-Obvious Rules

- Keep skills self-contained: each SKILL.md must work standalone, with no dependency on other skills.
- Register every new skill in `.claude-plugin/marketplace.json` (the `skills` array) or it won't be published.
- The skills.sh renderer crashes on Markdown tables and zero-width-char fence hacks in SKILL.md — use bullet lists and 4-backtick outer fences instead.

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add mryll/skills/AGENTS.md@sha256:7d1c75f3b89f44f8

The line at the top of this page pins the label git:20260831.dc93fe8, 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_wavjmtpjemrmcen3.svg)](https://markdownregistry.com/a/art_wavjmtpjemrmcen3)

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

Versions

The registry has recorded 3 versions of this file, between Jun 1, 2026 and Aug 31, 2026, about one every 46 days.

versioncommittedcommitsizeaudit
git:20260831.dc93fe8 latest2026-08-31 dc93fe8 1,125 BA view · diff
git:20260807.1aa79a22026-08-07 1aa79a2 951 BA view · diff
git:20260601.048b1272026-06-01 048b127 887 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 (1125 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

mryll/skills · 9 stars · license MIT · pushed 2026-10-16 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_wavjmtpjemrmcen3
GET https://markdownregistry.com/api/v1/resolve?ref=mryll/skills/AGENTS.md
GET https://markdownregistry.com/api/v1/blob/7d1c75f3b89f44f8e5db57d773b5a0266910b58295ff567055f41f7cf348bcd7

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: how to write a good AGENTS.md · AGENTS.md vs CLAUDE.md · which agent file does what.

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