qimen AGENTS.md

qimen AGENTS.md is an instructions file for Codex, OpenCode from oceanjustinlin/qimen. It costs 756 tokens per session, scanned A, original, MIT.

Repository instructions for Qimen, a TypeScript and Node.js framework that coordinates multiple coding agents. It describes setup commands, the architecture, and rules for using groups of agents on larger changes.

In plain words
What is it for?
Use it when installing, building, testing, developing, or planning changes in Qimen. It explains the hierarchical agent group setup and when to skip it for small edits.
Why use it?
It gives contributors a shared project overview and clarifies when coordinated agent work is appropriate.

Instructions file for CodexOpenCode

Install

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.

agentmods
npx agentmods add instructions/oceanjustinlin/qimen/agents-md
Clone the repo
git clone --depth 1 https://github.com/oceanjustinlin/qimen

Made for: Codex, OpenCode.

Wrote 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.

agentmods badge for qimen AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/oceanjustinlin/qimen/agents-md.svg)](https://agentmods.dev/instructions/oceanjustinlin/qimen/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/oceanjustinlin/qimen/agents-md"><img src="https://agentmods.dev/badge/instructions/oceanjustinlin/qimen/agents-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 756 This file is loaded in full into every session.
When invoked 756 The same file — it is already loaded in full.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5 $0.00756 $0.00756
Opus 5 $0.00378 $0.00378
Sonnet 5 $0.00151 $0.00151
Haiku 4.5 $0.00076 $0.00076

Measured 5d ago against content hash a97e82b1be01, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

qimen 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 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.

AGENTS.md · 146 lines

How it starts

The opening of the file, as written. The whole thing — 146 lines — stays where its author put it; the contents beside it link to each section on GitHub.

qimen

Multi-agent orchestration framework for agentic coding

Project Overview

A Claude Flow powered project

Tech Stack: TypeScript, Node.js Architecture: Domain-Driven Design with bounded contexts

Quick Start

Installation

npm install

Build

npm run build

Test

npm test

Development

npm run dev

Agent Coordination

Swarm Configuration

This project uses hierarchical swarm coordination for complex tasks:

Setting Value Purpose
Topology hierarchical Queen-led coordination (anti-drift)
Max Agents 8 Optimal team size
Strategy specialized Clear role boundaries
Consensus raft Leader-based consistency

When to Use Swarms

Invoke swarm for:

  • Multi-file changes (3+ files)
  • New feature implementation
  • Cross-module refactoring
  • API changes with tests
  • Security-related changes
  • Performance optimization

Skip swarm for:

  • Single file edits
  • Simple bug fixes (1-2 lines)
  • Documentation updates
  • Configuration changes

Available Skills

Use $skill-name syntax to invoke:

Skill Use Case
$swarm-orchestration Multi-agent task coordination
$memory-management Pattern storage and retrieval
$sparc-methodology Structured development workflow
$security-audit Security scanning and CVE detection

Agent Types

Type Role Use Case
researcher Requirements analysis Understanding scope
architect System design Planning structure
coder Implementation Writing code
tester Test creation Quality assurance
reviewer Code review Security and quality

Code Standards

File Organization

  • NEVER save to root folder
  • /src - Source code files
  • /tests - Test files
  • /docs - Documentation
  • /config - Configuration files

Quality Rules

  • Files under 500 lines
  • No hardcoded secrets
  • Input validation at boundaries
  • Typed interfaces for public APIs
  • TDD London School (mock-first) preferred

Read the full file on GitHub · 146 lines

Changes

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.

  1. 5d ago First seen · 146 lines · 756 tokens per session scan A a97e82b1be01

Subscribe to this mod's changes

qimen AGENTS.md is an instructions file published in the GitHub repository oceanjustinlin/qimen (22 stars, last pushed 1mo ago), licensed MIT. It adds 756 tokens to every session, about $0.0038 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.