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/riba2534/happyclaw/agents-mdgit clone --depth 1 https://github.com/riba2534/happyclawWrote 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/riba2534/happyclaw/agents-md)<a href="https://agentmods.dev/instructions/riba2534/happyclaw/agents-md"><img src="https://agentmods.dev/badge/instructions/riba2534/happyclaw/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 | $0.00140 | $0.00140 |
| Opus 5 | $0.00070 | $0.00070 |
| Sonnet 5 | $0.00028 | $0.00028 |
| Haiku 4.5 | $0.00014 | $0.00014 |
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 4d 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.
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
.envbackup copies on the Mac mini unless the owner explicitly reverses this policy in a future request.
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.
- 4d ago First seen · 9 lines · 140 tokens per session scan A f425680a73e7
happyclaw AGENTS.md is an instructions file published in the GitHub repository riba2534/happyclaw (816 stars, last pushed 2d ago), licensed MIT. It adds 140 tokens to every session, about $0.0007 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
open-code-review AGENTS.md
AGENTS.md instructions for alibaba/open-code-review, covering agent guidelines for open-code-review, project overview, git commit notes, license headers and code style.
open-code-review CLAUDE.md
Claude Code instructions for alibaba/open-code-review: See AGENTS.md for all project guidelines.
trueforge AGENTS.md
AGENTS.md instructions for truefoundry/trueforge, a project described as: The open-source agent harness - the runtime layer that turns an LLM into a working agent.
opencode-plusplus AGENTS.md
Instructions for whut09/opencode-plusplus, covering agent guide, generated agent guide, must-read rules, default workflow and project entrypoints.
sprawling CLAUDE.md
Instructions for 2youg1/sprawling: See AGENTS.md. It is the whole instruction set for this repository — the loop, what to read first, the five steps of one change, the rules a machine holds, and the language and commit conventions.
duet-agent AGENTS.md
AGENTS.md instructions for dzhng/duet-agent, covering agent guidelines, treat types as documentation, keep names current, keep comments useful and prefer direct, local guarantees.