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slideshot: Instructions file for Claude Code

CLAUDE.md

slideshot CLAUDE.md is an instructions file for Claude Code from 06ketan/slideshot. It costs 1,467 tokens per session, scanned A, original, MIT.

Repository instructions for working on Slideshot, a tool that turns HTML slide elements into PNG, WebP, PDF, or PowerPoint files. It describes the project's three-package npm workspaces monorepo, meaning one code repository containing several related packages.

In plain words
What is it for?
Use it when working on Slideshot's command-line tool, web app, or integration server, especially when installing dependencies, building packages, running the web app, or checking code.
Why use it?
It gives the coding agent the project's structure, rendering process, and build commands, reducing mistakes when changing or building the code.

Instructions file for Claude Code

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

This is 06ketan/slideshot's own configuration. It tells Claude Code how to work on slideshot 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 slideshot configures →

not rated 2repo 4mo ago A scan 1,467 tokens original MIT
View source ↗ 06ketan/slideshot slideshot.vercel.app
Reuse

Borrowing it

Nothing to install: this file belongs to 06ketan/slideshot. 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/06ketan/slideshot/main/CLAUDE.md
Clone the repo
git clone --depth 1 https://github.com/06ketan/slideshot

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 slideshot CLAUDE.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/06ketan/slideshot/claude-md.svg)](https://agentmods.dev/instructions/06ketan/slideshot/claude-md)
Your own site
<a href="https://agentmods.dev/instructions/06ketan/slideshot/claude-md"><img src="https://agentmods.dev/badge/instructions/06ketan/slideshot/claude-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 1,467 This file is loaded in full into every session.
When invoked 1,467 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 $0.01467 $0.01467
Opus 5 $0.00733 $0.00733
Sonnet 5 $0.00293 $0.00293
Haiku 4.5 $0.00147 $0.00147

Measured 8d ago against content hash dba40b546f3d, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

slideshot 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 8d 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 · 109 lines

How it starts

The opening of the file, as written. The whole thing — 109 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.

Project Overview

slideshot is an HTML-to-slides conversion tool distributed as three packages in an npm workspaces monorepo:

  • packages/cli — CLI (npx slideshot ./file.html) and core rendering library
  • packages/webapp — Next.js 16 web app with live editor, REST API, and marketing pages
  • packages/mcp-server — MCP server for Claude Desktop/Cursor integration (depends on CLI package)

The rendering pipeline: HTML with .slide elements → Puppeteer screenshots → PNG/WebP/PDF/PPTX output.

Commands

Root (monorepo)

npm install                # install all workspace dependencies
npm run build              # build cli + mcp-server
npm run build:cli          # build only CLI
npm run build:mcp          # build only MCP server

Webapp (packages/webapp)

npm run dev                # Next.js dev server (localhost:3000)
npm run build              # production build
npm run lint               # ESLint

CLI (packages/cli)

npm run build              # compile TS, copy prompts, chmod CLI
npm run dev                # TypeScript watch mode

MCP Server (packages/mcp-server)

npm run build              # compile TS, copy prompts, chmod executable
npm run dev                # TypeScript watch mode

No test suite exists in this project.

Architecture

Rendering Core (packages/cli/src/)

  • render.ts — Main orchestrator: renderSlides() (file output) and renderToBuffers() (memory buffers)
  • browser.ts — Puppeteer launch with containerization-safe args, device scale factor support
  • renderer.ts — Page loading, .slide element screenshot capture, PDF generation with print CSS
  • pptx.ts / pptx-native.ts — Two PPTX modes: image-based (pixel-perfect) and native (editable text extraction)
  • types.ts — RenderOptions and RenderResult interfaces

Webapp (packages/webapp/src/)

  • App Router pages: / (marketing), /editor (live HTML editor), /gallery
  • API routes: POST /api/render (render HTML → ZIP), GET /api/prompt (AI prompt templates), GET /api/openapi.json
  • Production rendering uses puppeteer-core + @sparticuz/chromium for Vercel deployment; dev uses full Puppeteer
  • next.config.ts configures file tracing to include the Chromium binary for the render API route

Read the full file on GitHub · 109 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. 8d ago First seen · 109 lines · 1,467 tokens per session scan A dba40b546f3d

Subscribe to this mod's changes

slideshot CLAUDE.md is an instructions file published in the GitHub repository 06ketan/slideshot (2 stars, last pushed 4mo ago), licensed MIT. It adds 1,467 tokens to every session, about $0.0073 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 2026-08-31.

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