intlayer: Instructions file for Claude Code

CLAUDE.md

intlayer CLAUDE.md is an instructions file for Claude Code from aymericzip/intlayer. It costs 1,075 tokens per session, scanned A, original, Apache-2.0.

Project instructions for Intlayer, an open-source translation system in a single repository containing several apps and packages. They describe the repository layout, commands, content workflow, and coding conventions.

In plain words
What is it for?
Use them when working on Intlayer's backend, dashboard, website, translation packages, or shared code, especially when following its Git and commit practices.
Why use it?
They give a coding agent the project-specific rules it needs, reducing mistakes such as running commands from the wrong folder or changing the wrong package.

Instructions file for Claude Code

Written for Claude Code: the file is CLAUDE.md. Also seen: mentions CLAUDE.md.

This is aymericzip/intlayer's own configuration. It tells Claude Code how to work on intlayer itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything intlayer configures →

Reuse

Borrowing it

Nothing to install: this file belongs to aymericzip/intlayer. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/aymericzip/intlayer/main/CLAUDE.md
Clone the repo
git clone --depth 1 https://github.com/aymericzip/intlayer

Made for: Claude Code.

Wrote 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.

agentmods badge for intlayer CLAUDE.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/aymericzip/intlayer/claude-md/github.svg)](https://agentmods.dev/instructions/aymericzip/intlayer/claude-md)
Your own site
<a href="https://agentmods.dev/instructions/aymericzip/intlayer/claude-md"><img src="https://agentmods.dev/badge/instructions/aymericzip/intlayer/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.

agentmods 80×15 button for intlayer CLAUDE.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/aymericzip/intlayer/claude-md"><img src="https://agentmods.dev/badge/instructions/aymericzip/intlayer/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 1,075 This file is loaded in full into every session.
When invoked 1,075 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.01075 $0.01075
Opus 5.5 $0.00430 $0.00430
Sonnet 5.5 $0.00215 $0.00215
Haiku 4.5 $0.00108 $0.00108

Measured 18d ago against content hash fa155636f2bf, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

intlayer 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 18d 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.

CLAUDE.md · 106 lines

How it starts

The opening of the file, as written. The whole thing — 106 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Intlayer: open-source i18n monorepo. Bun + Turborepo. Ships npm packages (React, Next.js, Vue, Svelte, Angular…) + hosted CMS (backend + dashboard).

Sub-CLAUDE.md per workspace:

  • apps/backend/CLAUDE.md — Fastify REST API
  • apps/app/CLAUDE.md — TanStack Start CMS dashboard
  • apps/website/CLAUDE.md — TanStack Start marketing/docs site
  • apps/showcase/CLAUDE.md — TanStack Start showcase app
  • packages/@intlayer/chrome-extension/CLAUDE.md — i18n inspector Chrome extension
  • packages/@intlayer/design-system/CLAUDE.md — shared UI + TanStack Query hooks
  • packages/@intlayer/api/CLAUDE.md — typed fetch client
  • packages/@intlayer/core/CLAUDE.md — dictionary interpreter & transpiler
  • packages/intlayer/CLAUDE.md — main user package + CLI

Repo layout

apps/
  app/               TanStack Start dashboard (CMS UI)
  backend/           Fastify API server
  website/           TanStack Start marketing/docs site (deployed)
  showcase/          Showcase app

packages/
  intlayer/          Main user package + CLI entry point
  @intlayer/
    core/            Dictionary interpreter, transpiler, formatters
    config/          Config loader & types
    api/             Typed fetch client for backend REST API
    backend-contract/  REST contract (routes + zod schemas) shared by backend, api, OpenAPI
    design-system/   Shared React UI + TanStack Query hooks
    types/           Shared TS types (no runtime)
    cli/             CLI implementation
    editor/          Visual editor core (framework-agnostic)
    editor-react/    React bindings for editor
    lsp/             LSP implementation
    mcp/             MCP server for IDE automation
    babel/swc/webpack/vite/  Build-tool compiler plugins

  react-intlayer/    React hooks & provider
  next-intlayer/     Next.js integration
  vue-intlayer/      Vue integration
  (one package per framework)

utils/
  ts-config/         Shared tsconfig base
  tsdown-config/     Shared tsdown build config

plugins/
  sync-json-plugin/  JSON sync plugin
  sync-po-plugin/    PO file sync plugin

Read the full file on GitHub · 106 lines

Changes

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.

  1. 18d ago Changed · +1 lines · +23 tokens per session fa155636f2bf
  2. 22d ago Changed · +3 lines · +60 tokens per session fb2db32afba2
  3. 1mo ago First seen · 102 lines · 992 tokens per session scan A 8da2948e9ba0

Subscribe to this mod's changes

intlayer CLAUDE.md is an instructions file published in the GitHub repository aymericzip/intlayer (856 stars, last pushed yesterday), licensed Apache-2.0. It adds 1,075 tokens to every session, about $0.0043 per session on Opus 5.5. 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.

Related

Other instructions, from other repositories

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).

microsoft/vscode · 9,649 tokens

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.

vercel/next.js · 7,384 tokens

vscode oss-third-party-notices.instructions.md

Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, cache eligibility and rollout and applying the notice (cutover).

microsoft/vscode · 5,262 tokens

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.

langchain-ai/langchain · 4,680 tokens

vscode copilot-instructions.md

Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).

microsoft/vscode · 2,731 tokens

deno copilot-instructions.md

Copilot instructions for denoland/deno, covering deno development guide for github copilot, network access, high level overview, key directories and key files to understand first.

denoland/deno · 3,077 tokens