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/porthorian/openchat-client/agents-mdgit clone --depth 1 https://github.com/porthorian/openchat-clientWrote 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/porthorian/openchat-client/agents-md)<a href="https://agentmods.dev/instructions/porthorian/openchat-client/agents-md"><img src="https://agentmods.dev/badge/instructions/porthorian/openchat-client/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 | $0.02911 | $0.02911 |
| Opus 5 | $0.01456 | $0.01456 |
| Sonnet 5 | $0.00582 | $0.00582 |
| Haiku 4.5 | $0.00291 | $0.00291 |
Grade B, and why
openchat-client AGENTS.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 3d 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.
Unrestricted tool accessmediumExcessive agency
A wildcard tool grant or "run any command" leaves no least-privilege boundary at all.
- Do not run any commands unless they are explicitly approved by the user or explicitly allowed in this `AGENTS.md`. The source is not reproduced here
Licensed GPL-2.0
The repository is licensed GPL-2.0, 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.
- 3d ago First seen · 359 lines · 2,911 tokens per session scan B 3c70fb68fbb9
openchat-client AGENTS.md is an instructions file published in the GitHub repository porthorian/openchat-client (48 stars, last pushed 8d ago), licensed GPL-2.0. It adds 2,911 tokens to every session, about $0.0146 per session on Opus 5. A static security scan graded it B with 1 finding (unrestricted tool access). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other instructions, from other repositories
chat AGENTS.md
AGENTS.md instructions for vercel/chat, covering agents.md, commands, per-package, monorepo layout and architecture.
chat CLAUDE.md
Claude Code instructions for vercel/chat, a project described as: A unified TypeScript SDK for building chat bots across Slack, Microsoft Teams, Google Chat, Discord, and more.
AionUi AGENTS.md
AGENTS.md instructions for iOfficeAI/AionUi, covering aionui - project guide, code conventions, file & directory structure, naming and ui library & icons.
pipecat AGENTS.md
AGENTS.md instructions for pipecat-ai/pipecat, covering agents.md, project overview, common commands, setup development environment and install pre-commit hooks.
mediago AGENTS.md
Instructions for mediago-dev/mediago, covering repository guidelines, project structure & module organization, tooling and script placement, documentation site safety and build, test, and development commands.
converse.js AGENTS.md
Instructions for conversejs/converse.js, covering converse.js agent guidelines, project overview, monorepo, key entry points and directory structure.