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token-bleed: Instructions file for Claude Code

CLAUDE.md

token-bleed CLAUDE.md is an instructions file for Claude Code from MrRichSylvester/token-bleed. It costs 256 tokens per session, scanned A, original, MIT.

Project instructions for working on the token-bleed code repository. They describe its main commands, TypeScript backend, JavaScript frontend, server address, and important source files.

In plain words
What is it for?
Use them when installing dependencies, running the development server, building the project, or updating routes, interface code, model pricing, and related files.
Why use it?
They give a coding agent the repository layout and development commands before it changes code. This reduces time spent searching for where features and settings live.

Instructions file for Claude Code

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

This is MrRichSylvester/token-bleed's own configuration. It tells Claude Code how to work on token-bleed 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 token-bleed configures →

not rated 11repo 3mo ago A scan 256 tokens original MIT
View source ↗ MrRichSylvester/token-bleed
Reuse

Borrowing it

Nothing to install: this file belongs to MrRichSylvester/token-bleed. 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/MrRichSylvester/token-bleed/main/CLAUDE.md
Clone the repo
git clone --depth 1 https://github.com/MrRichSylvester/token-bleed

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 token-bleed CLAUDE.md

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

Your own site · 80×15
<a href="https://agentmods.dev/instructions/mrrichsylvester/token-bleed/claude-md"><img src="https://agentmods.dev/badge/instructions/mrrichsylvester/token-bleed/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 256 This file is loaded in full into every session.
When invoked 256 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 $0.00256 $0.00256
Opus 5.5 $0.00102 $0.00102
Sonnet 5.5 $0.00051 $0.00051
Haiku 4.5 $0.00026 $0.00026

Measured 2mo ago against content hash c947eb22c6a0, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

token-bleed 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 2mo 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 · 26 lines

What it actually says

CLAUDE.md

This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.

See AGENTS.md for full architecture, data flow, and constraints — that file applies to all AI agents including Claude.

Commands

npm install          # install dependencies
npm run dev          # run with hot reload — use this during development
npm run build        # compile TypeScript to dist/
npm run build:start  # run compiled output

Dev server runs at http://localhost:3000.

Quick orientation

  • Backend: TypeScript in src/, compiled to dist/ via tsc. ESM throughout.
  • Frontend: Vanilla JS in public/. No build step. Files are served directly by Fastify.
  • Entry point for end users: bin/cli.js (plain JS, imports dist/server.js).
  • All Fastify routes live in src/server.ts.
  • All UI logic lives in public/app.js (plus public/promptCompare.js for Prompt Compare).
  • Model pricing lives in src/pricing.ts — update this when Anthropic releases new models or changes rates.
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. 2mo ago First seen · 26 lines · 256 tokens per session scan A c947eb22c6a0

Subscribe to this mod's changes

token-bleed CLAUDE.md is an instructions file published in the GitHub repository MrRichSylvester/token-bleed (11 stars, last pushed 3mo ago), licensed MIT. It adds 256 tokens to every session, about $0.0010 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

token-bleed CLAUDE.md compared with instructions from other repositories

token-bleed CLAUDE.md next to 6 instructions from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
token-bleed CLAUDE.mdMrRichSylvester/token-bleedInstructions file113mo agoMITA256Claude Code
vscode buildNext.instructions.mdmicrosoft/vscodeInstructions file195ktodayMITA9,719GitHub Copilot
next.js AGENTS.mdvercel/next.jsInstructions file143ktodayMITA7,461Codex, OpenCode
vscode oss-third-party-notices.instructions.mdmicrosoft/vscodeInstructions file195ktodayMITA5,516GitHub Copilot
langchain AGENTS.mdlangchain-ai/langchainInstructions file149ktodayMITA4,680Codex, OpenCode
vscode copilot-instructions.mdmicrosoft/vscodeInstructions file195ktodayMITA3,093GitHub Copilot
vscode ai-customization.instructions.mdmicrosoft/vscodeInstructions file195ktodayMITA1,907GitHub Copilot