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/openlinksoftware/ai-agent-skills/agents-mdgit clone --depth 1 https://github.com/OpenLinkSoftware/ai-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/openlinksoftware/ai-agent-skills/agents-md)<a href="https://agentmods.dev/instructions/openlinksoftware/ai-agent-skills/agents-md"><img src="https://agentmods.dev/badge/instructions/openlinksoftware/ai-agent-skills/agents-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 | $0.04685 | $0.04685 |
| Opus 5 | $0.02343 | $0.02343 |
| Sonnet 5 | $0.00937 | $0.00937 |
| Haiku 4.5 | $0.00468 | $0.00468 |
Grade A, and why
ai-agent-skills AGENTS.md scanned grade A 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 4d 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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
2. **Computed with a tool** — e.g., a Python script for pako encoding, `curl` for endpoint discovery How it starts
The opening of the file, as written. The whole thing — 318 lines — stays where its author put it; the contents beside it link to each section on GitHub.
AGENTS.md
This file provides guidance to AI agents when working with code in this repository.
MANDATORY: Agent RDF Memory Protocol (Execute Before Every Task)
This instruction takes precedence over all other guidance in this file.
Before responding to any user request, you MUST execute this retrieval sequence:
- List
agent-rdf-memory/and all subfolders (sessions/,projects/,entities/) - Read
agent-rdf-memory/core.ttl - Read
agent-rdf-memory/preferences.ttl - Read
agent-rdf-memory/index.ttl - Follow
index.ttlreferences to any relevant session, project, or entity files - Reason over the loaded Turtle content before proceeding
After completing any meaningful task:
- Generate valid RDF-Turtle and write to the appropriate file in
agent-rdf-memory/(see folder structure and rules below) - Never store memory in context, comments, or any other location
If agent-rdf-memory/ is inaccessible, report it as a critical error immediately.
Precedence Hierarchy
preferences.ttl— the queryable source of truth for operational preferences- This file (
AGENTS.md) — prose reference and policy - Unstated defaults — lowest priority
When preferences.ttl contradicts prose in this file, preferences.ttl wins.
No Fabricated URLs
Never fabricate, guess, construct, or hallucinate any URL. This prohibition is absolute and covers every URL type: encoded live-editor links (pako, base64), API endpoints, documentation pages, download links, image URLs, resolver links, and any other URI.
A URL is only acceptable if produced by one of these methods:
- Verbatim — copied exactly from a source the user provided
- Computed with a tool — e.g., a Python script for pako encoding,
curlfor endpoint discovery - Validated pattern — constructed from a known, documented pattern where every path component is verified
If none of these apply, omit the URL and ask the user for the correct one. A fabricated URL that renders a blank page, a 404, or wrong content is worse than no URL at all. After computing an encoded URL with a tool, verify it actually works before including it in any document.
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.
- 4d ago First seen · 318 lines · 4,685 tokens per session scan A 1843da3f8501
ai-agent-skills AGENTS.md is an instructions file published in the GitHub repository OpenLinkSoftware/ai-agent-skills (37 stars, last pushed 5d ago), licensed MIT. It adds 4,685 tokens to every session, about $0.0234 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other instructions, from other repositories
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).
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.
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.
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.
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).
next.js AGENTS.md
Instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.