AgentHub: Instructions file for Codex

AGENTS.md

AgentHub AGENTS.md is an instructions file for Codex, OpenCode from TokenDanceLab/AgentHub. It costs 2,456 tokens per session, scanned A, original, Apache-2.0.

A project instruction file that gives coding agents one set of rules for working in the AgentHub repository. It explains which documents are authoritative, what the main folders contain, and how new agents should get started.

In plain words
What is it for?
Use it to guide agents through repository setup, rule lookup, directory navigation, development workflows, and validation requirements.
Why use it?
It keeps different coding agents aligned and reduces mistakes caused by missing project context or conflicting instructions.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md. Also seen: mentions subagents; mentions AGENTS.md; mentions Codex.

This is TokenDanceLab/AgentHub's own configuration. It tells Codex and OpenCode how to work on AgentHub itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything AgentHub configures →

Reuse

Borrowing it

Nothing to install: this file belongs to TokenDanceLab/AgentHub. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/TokenDanceLab/AgentHub/master/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/TokenDanceLab/AgentHub

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 AgentHub AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/tokendancelab/agenthub/agents-md/github.svg)](https://agentmods.dev/instructions/tokendancelab/agenthub/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/tokendancelab/agenthub/agents-md"><img src="https://agentmods.dev/badge/instructions/tokendancelab/agenthub/agents-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.

agentmods 80×15 button for AgentHub AGENTS.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/tokendancelab/agenthub/agents-md"><img src="https://agentmods.dev/badge/instructions/tokendancelab/agenthub/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 2,456 This file is loaded in full into every session.
When invoked 2,456 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
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 5.1 $0.02456 $0.02456
Opus 5.5 $0.00982 $0.00982
Sonnet 5.5 $0.00491 $0.00491
Haiku 4.5 $0.00246 $0.00246

Measured 9d ago against content hash 07bd0237a531, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

AgentHub 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 9d 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 · 113 lines

How it starts

The opening of the file, as written. The whole thing — 113 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AGENTS.md — AgentHub 项目总规则唯一入口

最后更新:2026-10-18

根级 Agent 规则只写硬边界、工作流和 owner 指针;实现细节、CI 长表和发布步骤在各自 owner 文档。

0. 事实源与加载顺序

  1. 维护者即时指令。
  2. AGENTS.md:项目硬边界、工作流、验证纪律和索引。
  3. GitHub issue/PR:当前任务、进度、阻塞和验收证据。
  4. api/、docs/architecture.md、docs/architecture/:契约与架构事实。
  5. 其他 owner 文档。

动态状态必须现场重读,禁止依据历史记录、提交信息或本地缓存推断。

1. 新 Agent 90 秒入口

  1. 先跑 git status --short --branch、git log -5 --oneline、git worktree list,确认真实分支、脏文件和并行 worktree。
  2. 读本文件,再读 GitHub 当前 issue/PR;复杂任务先确认目标、允许修改路径、禁改路径和验收命令。
  3. 只加载与任务直接相关的一个 owner 文档;已经能回答“目标 / owner / 写集 / 验收”就停止扩展上下文。
  4. 最窄验证先行;宣称 merge-ready、真实 E2E、发布或生产就绪前,再跑对应完整 gate。
  5. 进度以 GitHub issue/PR 为准。

任务路由:接口改动读 api/openapi.yaml、api/events.md、api/conventions.md;前端数据流读 docs/architecture/04-frontend-data-flow.md;身份授权读 docs/architecture/06-auth-identity.md;宏观协议/一致性/代理权读 docs/architecture/10-macro-engineering-design.md。人类开发者入口是 README.md → docs/architecture.md → docs/developer-quickstart.md。

2. 架构与产品边界

  • Hub Server / Edge Server 使用 Go;UI 使用 React + TypeScript;Desktop 使用 Tauri;主协议是 REST JSON + typed WebSocket。
  • API 契约 SSOT 在 api/;Hub REST/WS 前端实现 SSOT 在 app/shared/src/hub/hubClient.ts,各平台 hubClient.ts 只能保留平台胶水。
  • 通用 UI、transcript、composer、inspector、platform contract 放 app/shared/;端级 shell 放 app/workbench/,依赖方向只能 workbench → shared。
  • Desktop native 能力只在 app/desktop/src-tauri/;renderer 不获得 raw process 权限。本地执行由 Local Edge / typed Tauri host API 承担。
  • Web 与 Mobile 都是 Hub-only,不直连 Local Edge、raw runtime 或 Desktop host;Mobile 当前是 fixture/边界验证 lane,不是 release candidate。
  • 本地执行不依赖 Hub;Hub 负责账号、IM、多端同步、远程查看/审批、设备路由、中继和审计。

宏观设计以 docs/architecture/10-macro-engineering-design.md 为 SSOT,硬边界只有这些:Hub 是控制面而非模型 Turn 执行器;调度/审批由确定性状态机决定;Hub→Edge 交付要可重试、幂等、可审计;授权采用 task-scoped / per-action 最小代理权;run/tool/model/token/cost 观测遵循既定 OTel GenAI 口径。产品模型与术语见 docs/architecture.md。

3. 生态与真实性边界

  • 登录只接 TokenDance ID;TokenDance ID 证明身份,Hub 用本地 membership/resource/action 做授权。第三方绑定归身份系统,不在 AgentHub 复制第二套登录。
  • TokenDance API/Gateway key 不是 ID token,不得暴露给浏览器、Agent context、sandbox 或公开日志。
  • Feishu/Lark 是协作入口,不是第二身份系统;身份绑定归 TokenDance ID。
  • stub/demo/fixture/readiness-only 不得冒充真实登录、真实模型/API、packaged Desktop 或生产发布。

Read the full file on GitHub · 113 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. 9d ago Changed · -3 lines · -146 tokens per session 07bd0237a531
  2. 1mo ago Changed · -170 lines · -4,417 tokens per session a0959c44b995
  3. 1mo ago Changed · +1 lines · +296 tokens per session 0bf0f41e183b
  4. 1mo ago First seen · 285 lines · 6,723 tokens per session scan A 97d3c522ad16

Subscribe to this mod's changes

AgentHub AGENTS.md is an instructions file published in the GitHub repository TokenDanceLab/AgentHub (10 stars, last pushed today), licensed Apache-2.0. It adds 2,456 tokens to every session, about $0.0098 per session on Opus 5.5. 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 2026-08-31.

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