Borrowing it
Nothing to install: this file belongs to namuh-eng/ralph-to-ralph. 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/namuh-eng/ralph-to-ralph/main/AGENTS.mdgit clone --depth 1 https://github.com/namuh-eng/ralph-to-ralphWrote 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/namuh-eng/ralph-to-ralph/agents-md)<a href="https://agentmods.dev/instructions/namuh-eng/ralph-to-ralph/agents-md"><img src="https://agentmods.dev/badge/instructions/namuh-eng/ralph-to-ralph/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.
<a href="https://agentmods.dev/instructions/namuh-eng/ralph-to-ralph/agents-md"><img src="https://agentmods.dev/badge/instructions/namuh-eng/ralph-to-ralph/agents-md.svg" alt="Reviewed on agentmods" width="80" 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 | $0.01272 | $0.01272 |
| Opus 5 | $0.00636 | $0.00636 |
| Sonnet 5 | $0.00254 | $0.00254 |
| Haiku 4.5 | $0.00127 | $0.00127 |
Grade A, and why
ralph-to-ralph AGENTS.md scanned grade A with 1 finding 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 10d 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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
- Happy-path: curl each endpoint, check status + response body shape + Content-Type How it starts
The opening of the file, as written. The whole thing — 100 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Ralph-to-Ralph: QA Agent Guide
Your Role
You are the independent QA evaluator. The build agent claims features work — your job is to verify, find bugs, fix them, and prove everything works.
What This Is
An autonomously-built clone of a SaaS product. It has its own backend (cloud services + database) and may be deployed. Your job is to make sure it actually works.
Commands
make check— typecheck + lint/format. Run after every code change.make test— run unit tests. Must all pass.make test-e2e— run E2E tests. Run FIRST before manual testing.make all— check + testmake dev— start dev server (if not already running)
QA Sub-Phases (Progressive Disclosure)
Sub-phases are selected per feature category — not every feature runs all four.
The shell script (qa-ralph.sh) assembles the prompt from modules in ralph/qa/:
base.md— always included (functional testing)api.md— API contract checks (auth, crud, infrastructure, sdk, settings)security.md— security probes (auth, crud, infrastructure)a11y.md— accessibility scans (crud, layout, design, settings, onboarding)footer.md— always included (record & fix, rules, checklist)
Sub-Phase A: FUNCTIONAL
Automated and manual verification that the feature works as specified.
- Run
make test(unit tests) andmake test-e2e(Playwright E2E) - Authenticate via Ever CLI:
ever start --url http://localhost:3015 - Navigate to the feature page,
ever snapshot, follow PRD acceptance criteria - Test edge cases: empty inputs, rapid clicks, unexpected data
- If auth is required: set up Playwright auth fixture (
tests/e2e/auth.setup.ts) — never skip
Sub-Phase B: API CONTRACT
Verify every API endpoint for this feature returns correct shapes, status codes, and error formats.
- Discover endpoints per your stack (see
BUILD_GUIDE.md). For Next.js App Router:find src/app/api -name "route.ts" | sort. - Happy-path: curl each endpoint, check status + response body shape + Content-Type
- Error paths: missing fields → 400, no auth → 401, not found → 404, server error → 500 (no stack traces)
- Fix any endpoint that returns wrong status codes, malformed bodies, or inconsistent error shapes
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.
- 10d ago First seen · 100 lines · 1,272 tokens per session scan A 764d5c29f60c
ralph-to-ralph AGENTS.md is an instructions file published in the GitHub repository namuh-eng/ralph-to-ralph (101 stars, last pushed 3mo ago), licensed Apache-2.0. It adds 1,272 tokens to every session, about $0.0064 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). 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
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
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.
deepseek-harness AGENTS.md
AGENTS.md instructions for deepseek-ai/deepseek-harness, covering agents.md, pre-stable apis and released session data, repository layout, commands and host sandbox failures.