diffs

Generate diffs between text files or patch strings with viewer URLs and file artifacts.

18|1|Updated Jun 12, 2026
One-click install
npx skills add https://github.com/vignesh2027/Vilvona-AI --skill diffs-vignesh2027
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: diffs
Source: https://github.com/vignesh2027/Vilvona-AI/tree/main/extensions/diffs/skills/diffs
Command: npx skills add https://github.com/vignesh2027/Vilvona-AI --skill diffs-vignesh2027

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill provides an easy way to generate real, shareable diffs instead of writing out edit summaries, making it more efficient to showcase changes in files or code.

Core Features & Use Cases

  • Generate Diffs: Produces diffs in various formats (viewer URL, file artifact, or both).
  • Flexible Usage: Accepts either text comparisons or unified patch strings.
  • Viewer Options: Offers interactive viewing modes or file artifacts, suitable for both immediate feedback and record-keeping.
  • Use Case: When collaborating on a document, this Skill can help you quickly produce a diff between the current version and a previous one, providing both a live view and a downloadable file artifact.

Quick Start

Run the 'diffs' tool with the mode 'view' for an interactive viewer URL, or 'file' for a downloadable file artifact. Example: diffs mode=file before=before.txt after=after.txt fileFormat=pdf.

Frequently Asked Questions about diffs

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

FAQPage Schema
How do I create a shareable file diff for code review without writing manual edit summaries?

To create a shareable file diff, you can use a text comparison tool that accepts before and after text or unified patch strings. It generates both interactive viewer URLs and downloadable file artifacts, making code review collaboration efficient.

What's the best way to generate a diff between two versions of a text file?

The best way to generate a text file diff is by providing the before and after text content to a comparison tool. This produces a visual diff output, either as a live viewer URL or a file artifact, eliminating the need for manual summaries.

Can I use a unified patch string to generate a downloadable file comparison artifact?

Yes, you can use a unified patch string to generate a file comparison artifact. The diff generation process accepts patch strings as input and outputs a downloadable file in your chosen format, such as PDF, for record-keeping.

Does diff generation work for collaborative document comparisons as well as code?

Yes, diff generation works for collaborative document comparisons as well as code. By accepting before and after text inputs, it produces visual diffs suitable for any text-based file comparison scenario, providing both live views and file artifacts.

How do I get an interactive viewer URL for a text comparison instead of a raw diff?

To get an interactive viewer URL for a text comparison, run the diff generation tool in view mode. You provide the before and after text or patch string, and it returns a shareable URL for immediate visual feedback.