Borrowing it
Nothing to install: this file belongs to bradwmorris/ra-h_os. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/bradwmorris/ra-h_os/main/AGENTS.mdgit clone --depth 1 https://github.com/bradwmorris/ra-h_osWrote 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/bradwmorris/ra-h_os/agents-md)<a href="https://agentmods.dev/instructions/bradwmorris/ra-h_os/agents-md"><img src="https://agentmods.dev/badge/instructions/bradwmorris/ra-h_os/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 5.1 | $0.00346 | $0.00346 |
| Opus 5 | $0.00173 | $0.00173 |
| Sonnet 5 | $0.00069 | $0.00069 |
| Haiku 4.5 | $0.00035 | $0.00035 |
Grade A, and why
ra-h_os 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 7d 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
RA-OS Agent Workflow (Open Source)
This file is the source of truth for AI agents and contributors working in this repository.
Scope
- This workflow applies to
ra-h_osonly. - Do not require private-repo docs, handoffs, or backlog files to complete work here.
Working Rules
- Start from
mainand create a branch:feat/<short-name>fix/<short-name>docs/<short-name>
- Keep changes small and reviewable.
- If behavior changes, update docs in the same PR.
- Do not commit directly to
main.
Standard Dev Loop
- Reproduce/define the problem.
- Implement the minimal correct change.
- Run local checks.
- Update docs and screenshots if needed.
- Open PR with clear summary and test notes.
Required Checks
npm run type-check
npm run lint
npm run build
Docs Map
README.md- product overview + quick startdocs/README.md- docs indexdocs/4_tools-and-guides.md- MCP tools + skills surfacedocs/6_ui.md- UI behaviordocs/8_mcp.md- MCP setup, troubleshooting, and memory-file guidancedocs/development/process.md- contributor processdocs/development/docs-process.md- docs maintenance process
Upstream Relationship
ra-h_osaccepts direct contributions.- Maintainers may sync relevant changes between public and private repos.
- Public contributions should remain attributable and not be overwritten.
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.
- 7d ago First seen · 51 lines · 346 tokens per session scan A 96e6624fc000
ra-h_os AGENTS.md is an instructions file published in the GitHub repository bradwmorris/ra-h_os (264 stars, last pushed 4mo ago), licensed MIT. It adds 346 tokens to every session, about $0.0017 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
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
codex AGENTS.md
AGENTS.md instructions for openai/codex, covering rust/codex-rs, the codex-core crate, code review rules, crate api surface and model visible context.
vscode buildNext.instructions.md
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vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, applying the notice (cutover) and fallback chain (never fail the build).
langchain AGENTS.md
AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.
spec-kit AGENTS.md
AGENTS.md instructions for github/spec-kit, covering agents.md, about spec kit and specify, quickstart — add a new integration in 5 steps, integration architecture and integrationmanifest — file tracking.