agent-config SKILL.md skillA

agent-config from luongnv89/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add luongnv89/skills/agent-config@v2.2.0

Pins v2.2.0 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
luongnv89/skills
Path
skills/agent-config/SKILL.md
Versions recorded
6
Latest version
v2.2.0, committed Oct 9, 2026
First version recorded
Sep 26, 2026
Size
15,767 bytes
Repository stars
133
License
MIT

Create, update, or audit AGENTS.md (default) or CLAUDE.md agent instructions: set up, prune, add a rule, or merge CLAUDE.md or .cursorrules into one file Claude Code, Codex, and Cursor all read. Don't use for READMEs, skills, or subagents.

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

## When to Use

Create, update, or audit the instruction files coding agents load every session. **`AGENTS.md` is the default output**: it's the open standard that Claude Code (v2.1.277+), Codex, Cursor, Copilot, and others read. Produce `CLAUDE.md` as the output only on an **explicit request**, meaning the user asks for a CLAUDE.md to be written or edited ("create a CLAUDE.md", "add X to CLAUDE.md"). Naming it as a *source* doesn't count ("migrate our CLAUDE.md to AGENTS.md"), and neither does a CLAUDE.md that already exists on disk. Skip READMEs and contributor docs, skills (`skill-creator`), and subagent files under `.claude/agents/`.

## Core Principle

These files are **context, not enforced configuration**. They load every session, and the agent may still deviate from them.

- Short, always-on facts the agent cannot infer go in the file.
- Multi-step procedures go in a **skill**. Anything that must never happen goes in a `PreToolUse` **hook** plus permissions. Verification of the work goes in **tests or CI**.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add luongnv89/skills/agent-config@sha256:f124efa58b0a3b93

The line at the top of this page pins the label v2.2.0, 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_lbz6idh4ql2olfyx.svg)](https://markdownregistry.com/a/art_lbz6idh4ql2olfyx)

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

Versions

The registry has recorded 6 versions of this file, between Sep 26, 2026 and Oct 9, 2026, about one every 3 days.

versioncommittedcommitsizeaudit
v2.2.0 latest2026-10-09 475d04d 15,767 BA view · diff
v2.1.02026-10-06 a757201 15,540 BA view · diff
v2.0.22026-10-01 bf38098 14,519 BA view · diff
v2.0.12026-10-01 c1c53b9 14,540 BA view · diff
v1.4.32026-09-26 f5f66f3 13,732 BA view · diff
v1.4.22026-09-26 cbcfcae 13,732 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the 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 (15767 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

luongnv89/skills · 133 stars · license MIT · pushed 2026-10-20 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_lbz6idh4ql2olfyx
GET https://markdownregistry.com/api/v1/resolve?ref=luongnv89/skills/agent-config
GET https://markdownregistry.com/api/v1/blob/f124efa58b0a3b9345ef6a485bab9c425cdbfca000ace79ce1bbc84a8ee93ea2

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: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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Every file in luongnv89/skills

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