Is external software required to run this skill?

Yes, it requires Python dependencies like MarkItDown and Pillow, as well as system tools like LibreOffice (soffice) and Poppler (pdftoppm) for full functionality.

Can I use this skill to edit existing corporate templates?

Yes, the skill includes a specific workflow for unpacking .pptx files into raw XML, manipulating the slide content, and repacking them to maintain template integrity.

How does the skill ensure high-quality slide design?

It follows a comprehensive design guide that includes specific color palettes, typography pairings, and layout rules to avoid common AI-generated design pitfalls.

Does it support visual verification of the output?

Yes, the skill features a mandatory QA loop that converts slides to images using LibreOffice and Poppler, allowing AI subagents to visually inspect for layout issues.

What libraries does this skill use for PowerPoint processing?

It utilizes MarkItDown for text extraction, pptxgenjs for creating slides from scratch, and Pillow for visual thumbnail generation.

Professional PowerPoint Processing

Name: Professional PowerPoint Processing
Author: lawvable

bylawvable

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228

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Productividad y Flujo de Trabajo

Automates the creation, editing, and analysis of high-quality PowerPoint presentations with integrated design guidance and visual QA.

The pptx-processing-anthropic skill provides a robust framework for managing PowerPoint files within the Claude Code environment. It enables users to generate professional-grade slide decks from scratch using pptxgenjs, modify existing templates through XML manipulation, and extract structured data using MarkItDown. Beyond simple file handling, the skill enforces sophisticated design principles—including curated color palettes and typography pairings—and mandates a rigorous visual QA process that converts slides to images for subagent inspection to ensure layout integrity and aesthetic polish.

Características Principales

01End-to-end .pptx creation, reading, and modification

02Rigorous visual QA pipeline using PDF-to-image conversion

03228 GitHub stars

04Sophisticated design system with curated palettes and layout templates

05Template-based editing via XML unpacking and repacking

06High-fidelity text extraction and visual thumbnail generation

Casos de Uso

01Transforming complex legal or research documents into professional pitch decks

02Automating the update of recurring corporate presentations with new data

03Auditing and extracting content from large repositories of presentation files

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add lawvable/awesome-legal-skills pptx-processing-anthropic

For use in Claude.ai and ChatGPT

Características Principales

01End-to-end .pptx creation, reading, and modification

02Rigorous visual QA pipeline using PDF-to-image conversion

03228 GitHub stars

04Sophisticated design system with curated palettes and layout templates

05Template-based editing via XML unpacking and repacking

06High-fidelity text extraction and visual thumbnail generation

Casos de Uso

01Transforming complex legal or research documents into professional pitch decks

02Automating the update of recurring corporate presentations with new data

03Auditing and extracting content from large repositories of presentation files

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add lawvable/awesome-legal-skills pptx-processing-anthropic

For use in Claude.ai and ChatGPT