quality-skills: Instructions file for Claude Code

AGENTS.md

quality-skills AGENTS.md is an instructions file for Claude Code, Codex, OpenCode from aks-builds/quality-skills. It costs 2,066 tokens per session, scanned A, original, MIT.

Repository instructions for the quality-skills project, including its layout, required skill-file format, and contribution conventions.

In plain words
What is it for?
Maintaining or extending the quality-skills repository, especially when adding skills, evaluation files, references, or marketplace metadata.
Why use it?
They help coding agents make changes that match the project's structure and rules.

Instructions file for Claude CodeCodexOpenCode

Written for Claude Code and Codex and OpenCode: Claude Code plugin machinery, but also the file is AGENTS.md. Also seen: mentions CLAUDE.md; mentions Claude Code; mentions AGENTS.md.

This is aks-builds/quality-skills's own configuration. It tells Claude Code, Codex and OpenCode how to work on quality-skills itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything quality-skills configures →

Reuse

Borrowing it

Nothing to install: this file belongs to aks-builds/quality-skills. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/aks-builds/quality-skills/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/aks-builds/quality-skills

Made for: Claude Code, Codex, OpenCode.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for quality-skills AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/aks-builds/quality-skills/agents-md.svg)](https://agentmods.dev/instructions/aks-builds/quality-skills/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/aks-builds/quality-skills/agents-md"><img src="https://agentmods.dev/badge/instructions/aks-builds/quality-skills/agents-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 2,066 This file is loaded in full into every session.
When invoked 2,066 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.02066 $0.02066
Opus 5 $0.01033 $0.01033
Sonnet 5 $0.00413 $0.00413
Haiku 4.5 $0.00207 $0.00207

Measured 7d ago against content hash 87e02b2e36e7, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

quality-skills AGENTS.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 7d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

AGENTS.md · 185 lines

How it starts

The opening of the file, as written. The whole thing — 185 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AGENTS.md

Guidelines for AI agents working in this repository.

Repository Overview

This repository contains Agent Skills for AI agents working on test automation and quality engineering, following the Agent Skills specification. Skills install to .agents/skills/ (the cross-agent standard). This repo also serves as a Claude Code plugin marketplace via .claude-plugin/marketplace.json.

  • Name: Quality Skills
  • Focus: Test automation across frontend, API, performance, mobile; BDD; unit testing; accessibility; visual regression; security testing; chaos engineering; contract testing; CI test orchestration; quality strategy
  • License: MIT

Repository Structure

quality-skills/
├── .claude-plugin/
│   └── marketplace.json    # Claude Code plugin marketplace manifest
├── skills/                 # Agent Skills
│   └── skill-name/
│       ├── SKILL.md        # Required skill file (<500 lines)
│       ├── evals/          # evals.json with 5-6 scenarios
│       └── references/     # Optional deep-dive docs loaded on demand
├── AGENTS.md
├── CLAUDE.md
├── CONTRIBUTING.md
├── LICENSE
├── README.md
└── VERSIONS.md

Agent Skills Specification

Skills follow the Agent Skills spec.

Required Frontmatter

---
name: skill-name
description: What this skill does and when to use it. Include trigger phrases.
metadata:
  version: 1.0.0
---

Frontmatter Field Constraints

Field Required Constraints
name Yes 1-64 chars, lowercase a-z, numbers, hyphens. Must match dir.
description Yes 1-1024 chars. Describe what it does and when to use it.
license No License name (default: MIT)
metadata No Key-value pairs (author, version, etc.)

Read the full file on GitHub · 185 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 7d ago First seen · 185 lines · 2,066 tokens per session scan A 87e02b2e36e7

Subscribe to this mod's changes

quality-skills AGENTS.md is an instructions file published in the GitHub repository aks-builds/quality-skills (2 stars, last pushed 4d ago), licensed MIT. It adds 2,066 tokens to every session, about $0.0103 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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