differential-review

Automate security-focused differential review of code changes across PRs, commits, and diffs.

1|Updated Dec 10, 2025
One-click install
npx skills add https://github.com/jakubciszak/family-plan --skill differential-review-jakubciszak
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: differential-review
Source: https://github.com/jakubciszak/family-plan/tree/main/.claude/skills/external/differential-review/skills/differential-review
Command: npx skills add https://github.com/jakubciszak/family-plan --skill differential-review-jakubciszak

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Differential reviews are time-consuming and error-prone; this skill automates and standardizes security-focused analysis of code changes across PRs, commits, and diffs.

Core Features & Use Cases

  • Automates triage and phase-based analysis of code changes across diffs, PRs, and commits.
  • Adapts analysis depth to codebase size, uses git history for context, calculates blast radius, checks test coverage, and generates comprehensive markdown reports.
  • Automatically detects and prevents security regressions.

Quick Start

Invoke the differential-review workflow on the current change to produce a formal audit report.

Frequently Asked Questions about differential-review

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

FAQPage Schema
How do I automate security-focused code review for a pull request?▼

You can automate security-focused code review for a pull request by running a differential review that applies phase-based analysis to the diff, estimates blast radius, and generates a markdown audit report.

What is blast radius estimation in a differential code review?▼

Blast radius estimation in a differential code review calculates the potential impact scope of code changes by analyzing git history and dependencies to prevent security regressions.

Can I use an automated diff review on large codebases?▼

Yes, automated diff review adapts its analysis depth to codebase size, using git history for baseline context to triage and analyze changes across small to large repositories.

How do I generate a formal markdown report from a git diff?▼

To generate a formal markdown report from a git diff, execute a differential review workflow that assesses test coverage, performs change analysis, and outputs structured audit findings.

Does automated differential review work with individual git commits?▼

Yes, automated differential review works with individual git commits, applying the same security-focused triage, blast radius calculation, and test coverage assessment used for PR diffs.

When should I use an automated security review instead of manual code checks?▼

You should use an automated security review instead of manual code checks when standardizing differential analysis across many PRs to reduce time-consuming human error and prevent security regressions.