lint

Analyze git diffs for correctness, security, performance, and style issues.

1|2|Updated Feb 15, 2026

Search Tags:#performance #security #github #style #lint #code-review #diff-analysis

Ready to run

npx skills add https://github.com/montymi/claude-config --skill lint-montymi

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: lint
Source: https://github.com/montymi/claude-config/tree/main/skills/lint
Command: npx skills add https://github.com/montymi/claude-config --skill lint-montymi

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill helps review code changes for correctness, security vulnerabilities, performance issues, and style drift, enabling faster and safer code integration.

Core Features & Use Cases

Change analysis: Evaluates diffs to detect potential bugs and anti-patterns before merging.
Security & quality focus: Highlights security concerns, inefficient patterns, and style drift across commits.
Use Case: When a pull request introduces changes, run this analysis to surface issues you can address in the review.

Quick Start

Run a lint pass on the most recent diff to surface issues before merging.

Frequently Asked Questions about lint

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

FAQPage Schema

How do I review a git diff for bugs and security issues before merging?▼

To review a git diff for bugs and security issues, analyze the code changes focusing on correctness, vulnerabilities, and style drift. This surfaces potential problems in pull requests or staged changes before integration.

Can I check only staged changes for performance and style issues?▼

Yes, you can check only staged changes for performance and style issues by using the --staged flag. This limits the diff analysis to your locally staged files, ensuring you review exactly what is queued for the next commit.

What is diff analysis for pull request reviews?▼

Diff analysis for pull request reviews is the process of evaluating code changes to detect anti-patterns, security vulnerabilities, and performance issues. It enforces review steps against common linting guidelines to ensure safer code integration.

Does this code review tool support analyzing a specific base branch?▼

Yes, this code review tool supports analyzing a specific base branch by using the configurable --base flag. This allows you to evaluate differences against a chosen reference point rather than the default branch.

What's the best way to catch security vulnerabilities in code commits?▼

The best way to catch security vulnerabilities in code commits is to run a focused diff analysis using the --security flag. This highlights security concerns and inefficient patterns across your changes before they are merged.

Why run lint analysis on diffs instead of the full codebase?▼

Running lint analysis on diffs instead of the full codebase isolates newly introduced problems like correctness bugs and style drift. This targeted approach surfaces actionable issues in pull requests or staged changes for faster integration.