Agent Rules Books

AGENTS.md rules / skills for AI coding agents: Codex, Cursor & Claude Code. Inspired by Clean Code, Refactoring, DDD, Clean Architecture and DDIA programming books.

by ciembor 2.3k GitHub stars MIT Updated May 22, 2026
Agent Rules Books skill by ciembor
Social preview for ciembor/agent-rules-books

Overview

Agent Rules Books is an open-source design skill for Claude Code, Cursor, and Codex, published by ciembor. Its author describes it as: “AGENTS.md rules / skills for AI coding agents: Codex, Cursor & Claude Code. Inspired by Clean Code, Refactoring, DDD, Clean Architecture and DDIA programming books.”. The project has 2.3k stars on GitHub and is available under the MIT license. Add it to your setup with `git clone https://github.com/ciembor/agent-rules-books ~/.claude/skills/agent-rules-books`.

Installation

Add Agent Rules Books to your agent with:

git clone https://github.com/ciembor/agent-rules-books ~/.claude/skills/agent-rules-books

Review a skill’s source before installing it — skills can instruct your agent to run commands. This command comes from the skill’s public repository, which is the source of truth for setup steps. New to skills? Read how to install Claude Code skills.

Supported agents

License

Agent Rules Books is published under the MIT license.

Strengths

  • Clear MIT license — safe to read and adapt within its terms
  • Established project with 2,335 GitHub stars
  • Works with Claude Code, Codex, Cursor

Author

ciembor 1 skill in the catalog · GitHub profile ↗

Topics

Alternatives to Agent Rules Books

Similar skills from other repositories:

Need a skill like this, tailored to your team?Build a custom skill →

Frequently asked questions

What does Agent Rules Books do?
AGENTS.md rules / skills for AI coding agents: Codex, Cursor & Claude Code. Inspired by Clean Code, Refactoring, DDD, Clean Architecture and DDIA programming books.
How do I install Agent Rules Books?
Run git clone https://github.com/ciembor/agent-rules-books ~/.claude/skills/agent-rules-books in your agent, then reload your skills. Review the source at https://github.com/ciembor/agent-rules-books before installing.
Is Agent Rules Books free to use?
Yes. Agent Rules Books is free and open source under the MIT license, so you can read, run, and adapt it within that license's terms.
Which agents does Agent Rules Books work with?
Agent Rules Books lists Claude Code, Codex, and Cursor — named in its SKILL.md, its plugin marketplace or its repository topics. Skills use the portable SKILL.md format, so other agents that read that format may load it too.

When the user needs to generate, iterate, or scale ad creative for paid advertising. Use when they say 'write ad copy,' 'generate headlines,' 'create ad variations,' 'bulk creative,' 'iterate on ads,' 'ad copy validation,' 'RSA headlines,' 'Meta ad copy,' 'LinkedIn ad,' or 'creative testing.' This is pure creative production — distinct from paid-ads (campaign strategy). Use ad-creative when you need the copy, not the campaign plan.

Claude CodeCodexCursor+1
25k GitHub stars MIT Updated Aug 17, 2026 Free

When the user wants to apply, document, or enforce brand guidelines for any product or company. Also use when the user mentions 'brand guidelines,' 'brand colors,' 'typography,' 'logo usage,' 'brand voice,' 'visual identity,' 'tone of voice,' 'brand standards,' 'style guide,' 'brand consistency,' or 'company design standards.' Covers color systems, typography, logo rules, imagery guidelines, and tone matrix for any brand — including Anthropic's official identity.

Claude CodeCodexCursor+1
25k GitHub stars MIT Updated Aug 17, 2026 Free

Create, iterate, and scale paid ad creative for Google Ads, Meta, LinkedIn, TikTok, and similar platforms. Use when generating headlines, descriptions, primary text, or large sets of ad variations for testing and performance optimization.

↑ GrowingActive Claude CodeCodexCursor+2
47k GitHub stars MIT Updated Sep 21, 2026 Free

将任何小说蒸馏为可玩的游戏 · Turn any novel/story into a playable game — a 7-skill adaptation pipeline for Claude Code, Codex & Kimi Code(k3)

Claude CodeCodex
433 GitHub stars MIT Updated Jul 30, 2026 Free

One-liner PPT generation skill for OpenCode/Claude Code/Codex. 40,000+ styles, AI images, fully editable .pptx

Claude CodeCodexOpenCode
1 GitHub stars MIT Updated Jul 30, 2026 Free