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preview

View files and directories and generate visual explanations, slides, or diagrams from existing content.

Updated Mar 29, 2026
Search Tags:#markdown#preview#visualization#slides#diagrams#viewer
One-click install
npx skills add https://github.com/mchien15/wrenai --skill preview-mchien15
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: preview
Source: https://github.com/mchien15/wrenai/tree/main/.claude/skills/preview
Command: npx skills add https://github.com/mchien15/wrenai --skill preview-mchien15

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Viewing and understanding project content can be time-consuming without a quick viewer and visualization tools. This Skill provides a universal viewer to open files and directories and can generate visual explanations, slides, or diagrams from existing content.

Core Features & Use Cases

  • Unified viewing: browse files and markdown content directly in your workflow.
  • Visual generation: produce visual explanations, diagrams, and slide-ready content from topics.
  • Use Case: quickly generate a diagram from a system architecture doc or turn a README into a slides deck.

Quick Start

Invoke the Preview skill to view a file or directory, or to generate visuals from a topic.

Frequently Asked Questions about preview

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate diagrams from markdown documentation?▼

A markdown preview tool generates diagrams from existing documentation by reading project files and producing visual explanations from the text content. It processes markdown files to extract structure and output visual diagrams.

Can I turn a README file into a slides deck?▼

Yes, you can turn a README into slides by running a visual generation workflow on the file. The tool converts markdown content into slide-ready visual content for presentations.

What is the best way to preview markdown files and directories?▼

The best way to preview markdown files and directories is using a unified viewer with a local preview server. It resolves file paths directly and browses markdown content within your workflow.

Does this markdown preview approach require external dependencies?▼

No, this markdown preview approach does not require external dependencies to function. It operates self-contained using internal path resolution and a local preview server to view files.

When do I need to generate visual explanations from project content?▼

You need to generate visual explanations from project content when exploring complex system architecture docs or needing to quickly share visual summaries. It accelerates understanding of existing content.

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