Borrowing it
Nothing to install: this file belongs to louisbrulenaudet/monorepo-template. 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/louisbrulenaudet/monorepo-template/main/CLAUDE.mdgit clone --depth 1 https://github.com/louisbrulenaudet/monorepo-templateWrote 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/louisbrulenaudet/monorepo-template/claude-md)<a href="https://agentmods.dev/instructions/louisbrulenaudet/monorepo-template/claude-md"><img src="https://agentmods.dev/badge/instructions/louisbrulenaudet/monorepo-template/claude-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/louisbrulenaudet/monorepo-template/claude-md"><img src="https://agentmods.dev/badge/instructions/louisbrulenaudet/monorepo-template/claude-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 | $0.00430 | $0.00430 |
| Opus 5 | $0.00215 | $0.00215 |
| Sonnet 5 | $0.00086 | $0.00086 |
| Haiku 4.5 | $0.00043 | $0.00043 |
Grade A, and why
monorepo-template CLAUDE.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
@AGENTS.md
Claude Code
Start sessions from the repo root. .claude/settings.json - permission denies, hooks, sandbox - loads only from the starting directory and is not inherited by subdirectories, unlike CLAUDE.md. A session started in apps/worker-api/ still loads every instruction file but none of the enforcement.
- Reach for
pnpm lint:agent, never bareoxlint. It pins--format=agent: one line per diagnostic,file:line:col: severity plugin(rule): message help: …. Act on those lines directly - location and fix hint are already there, so do not re-read the file to locate the problem. Read-only, no auto-fix. - Never
cdinto a package to lint. Lint/format are whole-repo by design - see Scoping inAGENTS.mdfor why, and pass a path to narrow:pnpm --filter=front-app run lint. - The
Edit/Writepost-tool hook already formats and lints each file you touch and hands back agent-format diagnostics. Treat that feedback as authoritative for that file. - Run
pnpm run cibefore finishing any code change. Advisory - nothing enforces it. Delegate it toverifierwhen you do not need the raw diagnostics in context. - Use plan mode for multi-file or architectural changes. Delegation table and traps: Agent tooling in
AGENTS.md. Claude-specific: the built-inExplore/Plando not load this file or.claude/rules/, so prefer the localexplorerandplanneragents, which carry that grounding in their own prompts; if you use a built-in anyway, restate the binding constraints in the prompt. - Path-scoped rules in
.claude/rules/load when you touch a matching file. - Framework depth lives in skills:
hono,tanstack-router,tanstack-query,workers-best-practices.
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 · 14 lines · 430 tokens per session scan A 76e1d783affa
monorepo-template CLAUDE.md is an instructions file published in the GitHub repository louisbrulenaudet/monorepo-template (19 stars, last pushed 10d ago), licensed Apache-2.0. It adds 430 tokens to every session, about $0.0022 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 2026-09-03.
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