happyclaw: Instructions file for Codex

AGENTS.md

happyclaw AGENTS.md is an instructions file for Codex, OpenCode from riba2534/happyclaw. It costs 140 tokens per session, scanned A, original, MIT.

Deployment instructions for HappyClaw, including its definition of a completed feature. A Mac mini is the target computer where the finished software must run.

In plain words
What is it for?
Use them when implementing, deploying, and verifying HappyClaw features on the Mac mini. They also specify which backups must not be created.
Why use it?
They prevent a feature from being treated as complete after only local testing and protect the Mac mini’s existing data and settings.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md.

This is riba2534/happyclaw's own configuration. It tells Codex and OpenCode how to work on happyclaw 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 happyclaw configures →

Reuse

Borrowing it

Nothing to install: this file belongs to riba2534/happyclaw. 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/riba2534/happyclaw/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/riba2534/happyclaw

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 happyclaw AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/riba2534/happyclaw/agents-md/github.svg)](https://agentmods.dev/instructions/riba2534/happyclaw/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/riba2534/happyclaw/agents-md"><img src="https://agentmods.dev/badge/instructions/riba2534/happyclaw/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 happyclaw AGENTS.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/riba2534/happyclaw/agents-md"><img src="https://agentmods.dev/badge/instructions/riba2534/happyclaw/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 140 This file is loaded in full into every session.
When invoked 140 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 $0.00140 $0.00140
Opus 5.5 $0.00056 $0.00056
Sonnet 5.5 $0.00028 $0.00028
Haiku 4.5 $0.00014 $0.00014

Measured 2mo ago against content hash f425680a73e7, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

happyclaw 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 2mo 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 · 9 lines

What it actually says

HappyClaw Agent Instructions

Definition of done

  • Completing a feature locally is not sufficient. Every completed feature must be deployed to the user's Mac mini and tested in that deployed environment.
  • Do not report a feature as complete until the Mac mini deployment succeeds and the relevant production-environment checks pass.
  • Preserve the Mac mini's runtime data and configuration, follow DEPLOYMENT.md, and report separately on local verification and Mac mini verification.
  • The owner has explicitly opted out of deployment backups. Do not create SQLite snapshots, full runtime archives, or .env backup copies on the Mac mini unless the owner explicitly reverses this policy in a future request.
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. 2mo ago First seen · 9 lines · 140 tokens per session scan A f425680a73e7

Subscribe to this mod's changes

happyclaw AGENTS.md is an instructions file published in the GitHub repository riba2534/happyclaw (845 stars, last pushed 2d ago), licensed MIT. It adds 140 tokens to every session, about $0.0006 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 2026-08-30.

Related

happyclaw AGENTS.md compared with instructions from other repositories

happyclaw AGENTS.md next to 6 instructions from other repositories
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happyclaw AGENTS.mdriba2534/happyclawInstructions file8452d agoMITA140Codex, OpenCode
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deepseek-harness AGENTS.mddeepseek-ai/deepseek-harnessInstructions file274k2d agoMITA4,313Codex, OpenCode