What is cursor-rules-tools CLAUDE.md?

Repository instructions for using and developing a collection of command-line tools written in TypeScript. They list commands for text, image, web, and file processing.

Running npm scripts or TypeScript tools, processing images, generating text or media, scraping websites into Markdown, and downloading files.

It gives a coding agent the project’s commands and structure, so it can run tools and follow the repository’s development setup.

How LastBotInc/cursor-rules-tools configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to LastBotInc/cursor-rules-tools. 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/LastBotInc/cursor-rules-tools/main/CLAUDE.md

Clone the repo

git clone --depth 1 https://github.com/LastBotInc/cursor-rules-tools

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/lastbotinc/cursor-rules-tools/claude-md/github.svg)](https://agentmods.dev/instructions/lastbotinc/cursor-rules-tools/claude-md)

Your own site

<a href="https://agentmods.dev/instructions/lastbotinc/cursor-rules-tools/claude-md"><img src="https://agentmods.dev/badge/instructions/lastbotinc/cursor-rules-tools/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/lastbotinc/cursor-rules-tools/claude-md"><img src="https://agentmods.dev/badge/instructions/lastbotinc/cursor-rules-tools/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 702 This file is loaded in full into every session.

When invoked 702 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.

Model	Per session	Once invoked
Fable 5.1	$0.00702	$0.00702
Opus 5.5	$0.00281	$0.00281
Sonnet 5.5	$0.00140	$0.00140
Haiku 4.5	$0.00070	$0.00070

Measured 2mo ago against content hash ddc58824a088, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

cursor-rules-tools 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 · 74 lines

How it starts

The opening of the file, as written. The whole thing — 74 lines — stays where its author put it; the contents beside it link to each section on GitHub.

CLAUDE.md

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

Common Commands

Development

Run a tool directly: npx tsx tools/<tool-name>.ts
Run tool via npm script: npm run <script-name>

Available NPM Scripts for Tools

AI & Text Processing

npm run gemini - Chat with Gemini, analyze documents, grounded search
npm run openai-image - Generate images using OpenAI (DALL-E 3)
npm run gemini-image - Generate images using Gemini (Imagen 3.0)

Image Processing

npm run optimize-image - Resize, convert formats, optimize images with Sharp
npm run remove-background-advanced - Remove backgrounds using edge detection
npm run invert-colors - Invert image colors
npm run recraft - Recraft image generation
npm run flux - Flux image generation
npm run imagen - Google Imagen generation
npm run minimax-image - Minimax image generation

Web & File Tools

npm run html-to-md - Scrape websites and convert to Markdown
npm run download-file - Download files with progress tracking
npm run generate-video - Generate videos using AI models

GitHub Integration

npm run github - GitHub CLI integration for repos, PRs, issues
npm run github:pr-create - Create a pull request
npm run github:issue-list - List GitHub issues

Architecture

Tool Structure

All tools are TypeScript modules in the tools/ directory. Each tool:

Is a standalone TypeScript file that can be executed with tsx
Uses commander or yargs for CLI argument parsing
Requires environment variables for API keys (stored in .env.local)
Outputs results to console or specified directories

Key Dependencies

@google/generative-ai: Google Gemini API integration
openai: OpenAI API for image generation
sharp: Image processing and optimization
replicate: AI model hosting for video generation
turndown: HTML to Markdown conversion
commander/yargs: CLI argument parsing

Read the full file on GitHub · 74 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.

2mo ago First seen · 74 lines · 702 tokens per session scan A ddc58824a088

Subscribe to this mod's changes

cursor-rules-tools CLAUDE.md is an instructions file published in the GitHub repository LastBotInc/cursor-rules-tools (3 stars, last pushed 1y ago), licensed MIT. It adds 702 tokens to every session, about $0.0028 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 2026-08-31.

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 · 9,715 tokens

cursor-rules-tools: Instructions file for Claude Code