A professional Gemini CLI extension for creating, editing, and managing Slidev presentations—Markdown-based slides for developers.

• ⚡ Instant Setup: Initialize new Slidev projects with best practices and theme selection.
• 📝 Intelligent Generation: Create full slide decks with optimal layouts (two-cols, image-right), animations (<v-click>), and speaker notes.
• 🎨 Smart Editing: Modify slides using UnoCSS utility classes and refined component usage.
• ➕ Seamless Addition: Insert new slides intelligently into existing decks.
• 📤 Production Export: Export to PDF/PNG with support for animation steps (--with-clicks).
• ▶️ Dev Server: Integrated control for starting the local preview server.

1. Gemini CLI installed and configured
2. Node.js 18+ and npm/pnpm/yarn
3. Slidev (will be installed automatically in new projects)

Install the extension using the gemini extensions install command:

gemini extensions install https://github.com/QIanGua/gemini-slidev-extension

Restart the Gemini CLI. The following commands will be available:

• /init - Initialize a new Slidev project
• /generate - Generate complete slide decks from topics
• /add - Add new slides with specific layouts
• /edit - Refine content and styles
• /export - Export presentation to PDF/PNG
• /run - Start the local development server
• /slidev - Main entry point and help

The extension provides a suite of commands for the entire presentation lifecycle:

Initialize Project:

/init
# "Initialize a new project with the 'seriph' theme"

Generate Content:

/generate "Deep Learning Fundamentals"
# Generates a structured deck with cover, intro, key concepts, and summary

Add Slides:

/add "Comparison of React vs Vue"
# Adds a 'two-cols' layout slide comparing the frameworks

Edit & Refine:

/edit "Make the title on slide 3 bigger and red"
# Applies 'text-4xl text-red-500' classes using UnoCSS

Export:

/export --format pdf --with-clicks
# Exports a PDF including all animation steps

Run Server:

/run
# Starts the dev server at http://localhost:3030

Open-ended prompts:

/slidev I need a presentation about Rust programming language for beginners
/slidev Add a slide with a code block showing a Hello World example in Python
/slidev Export the current deck to PNG

This extension adheres to strict quality standards defined in GEMINI.md:

• Markdown-Centric: Treats slides.md as the source of truth.
• Component-Driven: leverages Slidev's built-in layouts and Vue components.
• Progressive Disclosure: Smart use of animations to control information flow.

The extension automatically handles:

• YAML Frontmatter validation
• Component syntax checking
• Asset path resolution

1. Fork the repository
2. Create a feature branch
3. Submit a pull request

• License: Apache License 2.0