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/ottermind/youclaw/agents-mdgit clone --depth 1 https://github.com/OtterMind/youclawWhat 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 | $0.00783 | $0.00783 |
| Opus 5 | $0.00392 | $0.00392 |
| Sonnet 5 | $0.00157 | $0.00157 |
| Haiku 4.5 | $0.00078 | $0.00078 |
Grade A, and why
youclaw 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 2d 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.
How it starts
The opening of the file, as written. The whole thing — 28 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Repository Guidelines
Project Structure & Module Organization
The Bun backend lives in src/, organized by domain: agent/, channel/, db/, routes/, scheduler/, memory/, and skills/. End-to-end and database-heavy tests live in tests/, with occasional colocated tests such as src/agent/manager.test.ts. The React/Vite frontend lives in web/src/; static assets are in web/public/ and web/src/assets/. Runtime data is stored under data/, while agent definitions live in agents/<agent-id>/.
Build, Test, and Development Commands
Use Bun for both workspaces.
bun run dev: start the backend with hot reload on portPORT(default62601).bun run start: run the backend without hot reload.bun run dev:web: start the frontend dev server fromweb/.bun test: run the Bun test suite.bun run typecheck: run root TypeScript checks.cd web && bun run lint: lint the frontend with ESLint.cd web && bun run build: type-check and build the frontend bundle.
Coding Style & Naming Conventions
Write TypeScript with 2-space indentation, single quotes, and no semicolons; match nearby files when in doubt. Keep backend modules small and domain-focused. Use PascalCase for React components/pages (Tasks.tsx), camelCase for functions/hooks (useChat.ts), and descriptive directory names (src/routes, web/src/components/ui). Frontend lint rules are defined in web/eslint.config.js; no Prettier config is checked in, so avoid formatting-only churn.
Testing Guidelines
Tests use bun:test. Name files *.test.ts and prefer colocated tests for tight unit coverage or tests/ for integration scenarios. Reuse tests/setup.ts for shared env and SQLite setup. No coverage threshold is enforced today; add regression tests for any route, scheduler, DB, or i18n behavior you change.
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.
- 2d ago First seen · 28 lines · 783 tokens per session scan A 430074d6f251
youclaw AGENTS.md is an instructions file published in the GitHub repository OtterMind/youclaw (724 stars, last pushed 4mo ago), licensed MIT. It adds 783 tokens to every session, about $0.0039 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
librefang AGENTS.md
Instructions for librefang/librefang, covering stack, layout, build, architecture and kernelhandle trait.
autonomous-os AGENTS.md
Instructions for autonomous-ai/autonomous-os, covering agents.md, multi-ide rules, working style, parallel work / subagents and device access rules.
polymarket-paper-trader CLAUDE.md
Instructions for agent-next/polymarket-paper-trader, covering claude.md, polymarket-paper-trader, commands, install and tests (620 non-live + 42 live = 662 total, 100% coverage).
OneManCompany CLAUDE.md
Instructions for 1mancompany/OneManCompany, covering gstack and skill routing.
souls-directory CLAUDE.md
Instructions for thedaviddias/souls-directory, covering claude.md — project context for ai assistants, project overview, tech stack, critical rules and database is convex.
cortex-mem AGENTS.md
Instructions for sopaco/cortex-mem, covering cortex memory - ai agent context guide, project overview, core concepts, memory dimensions and three-tier layers.