Borrowing it
Nothing to install: this file belongs to alirezarezvani/claude-code-skill-factory. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/alirezarezvani/claude-code-skill-factory/dev/CLAUDE.mdgit clone --depth 1 https://github.com/alirezarezvani/claude-code-skill-factoryWrote 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.
[](https://agentmods.dev/instructions/alirezarezvani/claude-code-skill-factory/claude-md)<a href="https://agentmods.dev/instructions/alirezarezvani/claude-code-skill-factory/claude-md"><img src="https://agentmods.dev/badge/instructions/alirezarezvani/claude-code-skill-factory/claude-md.svg" alt="Measured on agentmods" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.02306 | $0.02306 |
| Opus 5 | $0.01153 | $0.01153 |
| Sonnet 5 | $0.00461 | $0.00461 |
| Haiku 4.5 | $0.00231 | $0.00231 |
Grade B, and why
claude-code-skill-factory CLAUDE.md scanned grade B with 1 finding 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 6d 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.
Reads agent configuration directoriesmediumAgent snooping
.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.
| **Hooks** | Event-driven automation | hook.json + README.md | `.claude/settings.json` or `~/.claude/settings.json` | How it starts
The opening of the file, as written. The whole thing — 236 lines — stays where its author put it; the contents beside it link to each section on GitHub.
CLAUDE.md - Skills Factory Orchestration
This file provides top-level guidance for working with this Claude Code Skills Factory repository.
Repository Purpose
This repository is a Claude Code Skills factory - a collection of example skills that demonstrate how to create specialized capabilities for Claude Code. Skills are folders with instructions and resources that Claude loads when relevant to the user's task.
Key Point: This is NOT a development project itself. It's a reference repository that users can customize and extend for their own projects. Focus on helping users understand, adapt, and create their own skills based on these examples.
Modular CLAUDE.md Architecture
This repository uses modular CLAUDE.md files for different contexts. Claude automatically loads the appropriate file based on your working directory.
Navigation Map
| Location | Purpose | When Claude Loads It |
|---|---|---|
| .github/CLAUDE.md | GitHub workflows, task hierarchy, automation | Working with GitHub issues, PRs, workflows |
| claude-skills-examples/CLAUDE.md | Skill architecture patterns, examples | Browsing or modifying example skills |
| generated-skills/CLAUDE.md | Production-ready skills catalog | Exploring or installing generated skills |
| documentation/CLAUDE.md | Templates and references structure | Working with templates or documentation |
How It Works: Claude loads the most relevant CLAUDE.md based on your current task context, giving you focused guidance without information overload.
Repository Structure
claude-code-skills-factory/
├── README.md # Project overview and quick start
├── CLAUDE.md # This file - orchestration layer
├── .github/
│ ├── CLAUDE.md # GitHub workflows & task hierarchy
│ └── workflows/ # Automation (smart-sync, plan-auto-close, etc.)
├── claude-skills-examples/
│ ├── CLAUDE.md # Skill patterns & architecture
│ └── *.md, *.py # Reference skill implementations
├── documentation/
│ ├── CLAUDE.md # Templates & references guide
│ ├── references/ # Official docs (Skills, Agents, Codex CLI)
│ └── templates/ # Factory templates (SKILLS, AGENTS, PROMPTS, SLASH_COMMANDS)
└── generated-skills/
├── CLAUDE.md # Production skills catalog
└── */ # Production-ready skills (AWS, Prompt Factory, etc.)
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.
- 6d ago First seen · 236 lines · 2,306 tokens per session scan B 5ca99958fdf7
claude-code-skill-factory CLAUDE.md is an instructions file published in the GitHub repository alirezarezvani/claude-code-skill-factory (858 stars, last pushed 9mo ago), licensed MIT. It adds 2,306 tokens to every session, about $0.0115 per session on Opus 5. A static security scan graded it B with 1 finding (reads agent configuration directories). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other instructions, from other repositories
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
codex AGENTS.md
AGENTS.md instructions for openai/codex, covering rust/codex-rs, the codex-core crate, code review rules, crate api surface and model visible context.
vscode buildNext.instructions.md
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, applying the notice (cutover) and fallback chain (never fail the build).
langchain AGENTS.md
AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.
spec-kit AGENTS.md
AGENTS.md instructions for github/spec-kit, covering agents.md, about spec kit and specify, quickstart — add a new integration in 5 steps, integration architecture and integrationmanifest — file tracking.