Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add instructions/itallstartedwithaidea/agent-skills/claude-mdgit clone --depth 1 https://github.com/itallstartedwithaidea/agent-skillsWrote 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/itallstartedwithaidea/agent-skills/claude-md)<a href="https://agentmods.dev/instructions/itallstartedwithaidea/agent-skills/claude-md"><img src="https://agentmods.dev/badge/instructions/itallstartedwithaidea/agent-skills/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 | $0.00286 | $0.00286 |
| Opus 5 | $0.00143 | $0.00143 |
| Sonnet 5 | $0.00057 | $0.00057 |
| Haiku 4.5 | $0.00029 | $0.00029 |
Grade A, and why
agent-skills CLAUDE.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 5d 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.
This is a copy
100% identical to agent-skills AGENTS.md — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
What it actually says
Agent Skills™ by googleadsagent.ai™
This repository contains Agent Skills™, the definitive open-source skills library for AI-powered Google Ads management by googleadsagent.ai™.
Repository Structure
- Skills are located in the
skills/directory, organized by category - Each skill has a
SKILL.mdfile following the standardized format - 10 categories: google-ads, ai-agent-engineering, claude-mythos, software-dev, scientific-research, web-frontend, productivity, infrastructure, security, media-creative
- 73 total skills across all categories
Key Files
README.md— Full documentation (available in 7 languages)CONTRIBUTING.md— Contribution guidedocs/skill-format.md— SKILL.md specificationdocs/architecture.md— System architecture documentationdocs/api-reference.md— Buddy™ Agent API reference
Conventions
- All skills follow the
SKILL.mdformat defined indocs/skill-format.md - Required sections:
# Title,## Description,## Use When,## Implementation,## Platform Compatibility - Skills are self-contained and load on demand
- Skill names use kebab-case directories
- Each skill directory contains at minimum a
SKILL.mdfile
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.
- 5d ago First seen · 27 lines · 286 tokens per session scan A 54b5f35b8f59
agent-skills CLAUDE.md is an instructions file published in the GitHub repository itallstartedwithaidea/agent-skills (36 stars, last pushed 4mo ago), licensed MIT. It adds 286 tokens to every session, about $0.0014 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to agent-skills AGENTS.md, differing in 0 lines, and is treated as a copy.
Other instructions, from other repositories
baerly-storage CLAUDE.md
Toolchain, verification matrix, module map, conventions, anti-patterns. The main agent entry point.
flarestarter CLAUDE.md
Instructions for FlareStarter/flarestarter: This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
flaim AGENTS.md
AGENTS.md instructions for jdguggs10/flaim, covering repo agent guide, scope, public/private boundary, important distinction: product assets vs repo instructions and start here.
zuckerbot AGENTS.md
Instructions for DatalisHQ/zuckerbot, covering zuckerbot public repository — agent instructions, boundaries and verification.
ctxlayer CLAUDE.md
Claude Code instructions for stevenn/ctxlayer, covering ctxlayer — claude code briefing, what runs where, architecture pointers, how a claude session should work in this repo and conventions.
hqbase AGENTS.md
AGENTS.md instructions for HQBase/hqbase, covering hqbase workspace guide, boundaries and quality gate.