diff-summary

Classify git diff changes as formatting-only or meaningful code updates.

39|6|Updated Jan 5, 2026
One-click install
npx skills add https://github.com/the-agency-ai/the-agency --skill diff-summary-the-agency-ai
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: diff-summary
Source: https://github.com/the-agency-ai/the-agency/tree/main/.claude/skills/diff-summary
Command: npx skills add https://github.com/the-agency-ai/the-agency --skill diff-summary-the-agency-ai

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill helps developers and reviewers identify whether code changes are meaningful or just formatting adjustments, streamlining code review processes.

Core Features & Use Cases

  • Change Classification: Differentiates formatting-only modifications from significant code changes in Git diffs.
  • Use Case: A developer runs this skill to quickly review a pull request and determine if further scrutiny is needed for substantive issues or if only minor formatting updates are present.
  • Technical Support: Compares diffs with and without whitespace to classify changes, supporting proper code review workflows.

Quick Start

Run the diff-summary skill to classify changes in the current working directory against the latest commit by specifying the relevant range.

Frequently Asked Questions about diff-summary

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

FAQPage Schema
How do I separate formatting changes from substantive code updates in a git diff?

This skill analyzes git diffs to separate formatting changes from substantive code updates by comparing diffs with and without whitespace. It classifies modifications to streamline code review workflows and improve code quality assessments.

Can I review a specific commit range for formatting-only changes?

Yes, you can review a specific commit range for formatting-only changes. The skill works across different commit ranges and staging states, allowing you to specify the relevant range to classify changes in your current working directory.

Do I need git installed to classify code changes in my repository?

Yes, you need git installed to classify code changes in your repository. The skill requires access to the repository's history to compare diffs and properly differentiate between whitespace adjustments and meaningful modifications.

What is the best way to determine if a pull request only contains whitespace adjustments?

The best way to determine if a pull request contains only whitespace adjustments is to run this skill against the latest commit. It differentiates formatting-only modifications from significant changes, clarifying if further scrutiny is needed.

Does this change classification tool work with staged files in version control?

Yes, this change classification tool works with staged files in version control. It supports various staging states and compares diffs against the repository history to provide clear differentiation during code review.