What is builder CLAUDE.md?

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.

Use it to guide Claude Code while working on revyme-web/builder and to explain how its systems and development workflow fit together.

It gives Claude Code the project context needed to make changes that fit the existing codebase.

How revyme-web/builder configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to revyme-web/builder. 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/revyme-web/builder/main/CLAUDE.md

Clone the repo

git clone --depth 1 https://github.com/revyme-web/builder

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.

README.md

[![agentmods](https://agentmods.dev/badge/instructions/revyme-web/builder/claude-md/github.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/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.

Your own site · 80×15

<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="Reviewed on agentmods" width="80" 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. A grade says what 26 rules found in the file — not that it is safe.

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.

Model	Per session	Once invoked
Fable 5.1	$0.02079	$0.02079
Opus 5.5	$0.00832	$0.00832
Sonnet 5.5	$0.00416	$0.00416
Haiku 4.5	$0.00208	$0.00208

Measured 2mo ago against content hash 176594a05057, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, 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 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 · 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.

2mo 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 (168 stars, last pushed 7d ago), licensed AGPL-3.0. It adds 2,079 tokens to every session, about $0.0083 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.

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builder CLAUDE.md next to 6 instructions from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
builder CLAUDE.mdrevyme-web/builder	Instructions file	168	7d ago	AGPL-3.0	A	2,079	Claude Code
vscode buildNext.instructions.mdmicrosoft/vscode	Instructions file	195k	yesterday	MIT	A	9,719	GitHub Copilot
next.js AGENTS.mdvercel/next.js	Instructions file	143k	today	MIT	A	7,461	Codex, OpenCode
langchain AGENTS.mdlangchain-ai/langchain	Instructions file	149k	yesterday	MIT	A	4,680	Codex, OpenCode
vscode oss-third-party-notices.instructions.mdmicrosoft/vscode	Instructions file	195k	yesterday	MIT	A	5,516	GitHub Copilot
vscode copilot-instructions.mdmicrosoft/vscode	Instructions file	195k	yesterday	MIT	A	3,093	GitHub Copilot
deepseek-harness AGENTS.mddeepseek-ai/deepseek-harness	Instructions file	274k	2d ago	MIT	A	4,313	Codex, OpenCode

builder: Instructions file for Claude Code