diffs

Generate visual code diffs as interactive viewers or PNG/PDF artifacts.

1|Updated Feb 21, 2026
One-click install
npx skills add https://github.com/Justicegaines03/OpenClaw_NIST-AI-RMF_Compliance --skill diffs-justicegaines03
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: diffs
Source: https://github.com/Justicegaines03/OpenClaw_NIST-AI-RMF_Compliance/tree/main/extensions/diffs/skills/diffs
Command: npx skills add https://github.com/Justicegaines03/OpenClaw_NIST-AI-RMF_Compliance --skill diffs-justicegaines03

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill replaces manual, error-prone text summaries of code changes with accurate, shareable visual diffs, improving clarity and reducing miscommunication.

Core Features & Use Cases

  • Visual Diffs: Creates interactive viewers or image/PDF artifacts of code changes.
  • Patch Support: Can generate diffs from unified patch strings.
  • Use Case: When proposing a code change, instead of describing what you altered, use this Skill to generate a diff URL that others can easily review in their browser.

Quick Start

Use the diffs tool to generate a viewer URL for the changes between the original text and the modified text.

Frequently Asked Questions about diffs

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

FAQPage Schema
How do I generate a visual code diff for code review?

Generate a visual code diff by providing before and after text or a patch string to create interactive viewers or downloadable PNG and PDF artifacts for review and collaboration.

Can I create a shareable diff URL from a unified patch string?

Yes, you can create a shareable diff URL from a unified patch string. The tool generates an interactive gateway-hosted viewer link that reviewers can open directly in their browser.

What is the best way to share code changes instead of text summaries?

The best way to share code changes is to generate visual representations of code differences, replacing manual text summaries with accurate interactive viewers or image artifacts to reduce miscommunication.

Does this diff generator support downloadable file artifacts like PDF?

Yes, the diff generator supports downloadable file artifacts including PNG and PDF formats, handling file quality settings to ensure optimal delivery for code review and collaboration contexts.

Do I need specific dependencies to generate visual representations of code differences?

No specific dependencies are required to generate visual representations of code differences. The tool processes before and after text or patch strings directly without external version control dependencies.