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/kanbn/kan/agents-mdgit clone --depth 1 https://github.com/kanbn/kanWhat 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 | $0.02672 | $0.02672 |
| Opus 5 | $0.01336 | $0.01336 |
| Sonnet 5 | $0.00534 | $0.00534 |
| Haiku 4.5 | $0.00267 | $0.00267 |
Grade A, and why
kan AGENTS.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 2d 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.
The source is not reproduced here
Licensed AGPL-3.0
The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.
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.
- 2d ago First seen · 334 lines · 2,672 tokens per session scan A 8431361147d9
kan AGENTS.md is an instructions file published in the GitHub repository kanbn/kan (5,535 stars, last pushed today), licensed AGPL-3.0. It adds 2,672 tokens to every session, about $0.0134 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
openmonetis AGENTS.md
AGENTS.md instructions for felipegcoutinho/openmonetis, covering agents.md - openmonetis, related projects, critical rules, architecture and feature-first.
magicui AGENTS.md
Instructions for magicuidesign/magicui, covering project context, key principles, before writing code, rules and accessibility (a11y).
postiz-app CLAUDE.md
Claude Code instructions for gitroomhq/postiz-app: This project is Postiz, a tool to schedule social media and chat posts to 28+ channels. You can add posts to the calendar, they will be added into a workflow and posted at the right time. You can find things like.
velobase-harness AGENTS.md
Instructions for velobase/velobase-harness, covering ai agent guide, task router, integration router, core rules and general.
velobase-harness copilot-instructions.md
Instructions for velobase/velobase-harness: Read AGENTS.md first. It is the English canonical AI agent guide for this repository.
tutor-management-app CLAUDE.md
Instructions for t1112000/tutor-management-app, covering claude.md, commands, architecture, auth and page pattern.