Borrowing it
Nothing to install: this file belongs to ArieGoldkin/ai-agent-hub. 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/ArieGoldkin/ai-agent-hub/main/CLAUDE.mdgit clone --depth 1 https://github.com/ArieGoldkin/ai-agent-hubWrote 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/ariegoldkin/ai-agent-hub/claude-md)<a href="https://agentmods.dev/instructions/ariegoldkin/ai-agent-hub/claude-md"><img src="https://agentmods.dev/badge/instructions/ariegoldkin/ai-agent-hub/claude-md/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/instructions/ariegoldkin/ai-agent-hub/claude-md"><img src="https://agentmods.dev/badge/instructions/ariegoldkin/ai-agent-hub/claude-md.svg" alt="Reviewed on agentmods" width="80" 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 | $0.01653 | $0.01653 |
| Opus 5 | $0.00826 | $0.00826 |
| Sonnet 5 | $0.00331 | $0.00331 |
| Haiku 4.5 | $0.00165 | $0.00165 |
Grade A, and why
claude-main 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 8d 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.
How it starts
The opening of the file, as written. The whole thing — 189 lines — stays where its author put it; the contents beside it link to each section on GitHub.
🚀 AI Agent Hub - Source Repository
⚠️ REPOSITORY SCOPE
This is the source repository for developing the ai-agent-hub NPM package.
No
.claude/folder exists in this repo - it's gitignored and not published. The installation script CREATES.claude/for users from/agents/,/assets/, and/skills/.
📦 Quick Overview
This repository builds the NPM package: npx ai-agent-hub@latest
Source Structure:
/agents/ # 10 agent personality definitions (source)
/assets/ # Instruction templates (source)
/skills/ # 19 knowledge modules (source)
/lib/ # TypeScript CLI & generators
/bin/ # CLI entry point
/.squad/ # Squad mode orchestration
Installation Creates (v3.5.9+ unified structure):
.claude/
├── agents/ # Copied from /agents/
├── instructions/ # Copied from /assets/ (+ squad files)
├── skills/ # Copied from /skills/
├── context/ # Initialized fresh
├── commands/ # Squad mode only
├── examples/ # Squad mode only
└── settings.local.json
CLAUDE.md # Generated dynamically
.mcp.json # MCP server config
🛠️ Common Development Tasks
Quick Commands
# Build
npm run build
# Test Installation (Classic)
node dist/bin/cli.js --project-only --mode classic
# Test Installation (Squad)
node dist/bin/cli.js --project-only --mode squad
# Test Migration
node dist/bin/cli.js migrate
# Publish
npm version [patch|minor|major]
npm publish
Quick Edits
| Task | Location | Notes |
|---|---|---|
| Add/edit agent | /agents/*.md |
Update count in help.ts, setup.ts |
| Add/edit instruction | /assets/instructions/*.md |
Auto-copied on install |
| Add/edit skill | /skills/*/SKILL.md |
Update count in skills-installer.ts |
| Modify CLI | /bin/ or /lib/ |
Run npm run build after |
| Modify CLAUDE.md gen | /lib/claude-md-generator/ |
Test both modes |
| Update squad mode | /.squad/ |
Verify file locations |
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.
- 8d ago First seen · 189 lines · 1,653 tokens per session scan A 3df243c0150b
claude-main is an instructions file published in the GitHub repository ArieGoldkin/ai-agent-hub (11 stars, last pushed 9mo ago), licensed MIT. It adds 1,653 tokens to every session, about $0.0083 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 2026-08-30.
Other instructions, from other repositories
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AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
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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.