builder CLAUDE.md

builder CLAUDE.md is an instructions file for coding agents from revyme-web/builder. It costs 2,079 tokens per session, scanned A, original, AGPL-3.0.

A set of project instructions for Claude Code, covering the architecture, contribution rules, purpose, main workflow, and core rules of the revyme-web/builder project.

In plain words
What is it for?
Use it to guide Claude Code while working on revyme-web/builder and to explain how its systems and development workflow fit together.
Why use it?
It gives Claude Code the project context needed to make changes that fit the existing codebase.

Instructions file

Install

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.

agentmods
npx agentmods add instructions/revyme-web/builder/claude-md
Clone the repo
git clone --depth 1 https://github.com/revyme-web/builder

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 builder CLAUDE.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/revyme-web/builder/claude-md.svg)](https://agentmods.dev/instructions/revyme-web/builder/claude-md)
Your own site
<a href="https://agentmods.dev/instructions/revyme-web/builder/claude-md"><img src="https://agentmods.dev/badge/instructions/revyme-web/builder/claude-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 2,079 This file is loaded in full into every session.
When invoked 2,079 The same file — it is already loaded in full.
Security scan A 0 findings. Scan, not verified.
Origin unknown 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 $0.02079 $0.02079
Opus 5 $0.01040 $0.01040
Sonnet 5 $0.00416 $0.00416
Haiku 4.5 $0.00208 $0.00208

Measured 4d ago against content hash 176594a05057, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

builder 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 4d 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 · 178 lines

The source is not reproduced here

Licensed AGPL-3.0

The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

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. 4d ago First seen · 178 lines · 2,079 tokens per session scan A 176594a05057

Subscribe to this mod's changes

builder CLAUDE.md is an instructions file published in the GitHub repository revyme-web/builder (108 stars, last pushed 2d ago), licensed AGPL-3.0. It adds 2,079 tokens to every session, about $0.0104 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.

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