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9tykeshav
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code-reviewer

Assess MERN stack codebases for health, security, performance, and architectural risks.

8|Updated Dec 17, 2025
Search Tags:#architecture#performance#security#maintainability#best-practices#code-review#mern
One-click install
npx skills add https://github.com/9tykeshav/mern-ninja-cc --skill code-reviewer-9tykeshav
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: code-reviewer
Source: https://github.com/9tykeshav/mern-ninja-cc/tree/main/skills/code-reviewer
Command: npx skills add https://github.com/9tykeshav/mern-ninja-cc --skill code-reviewer-9tykeshav

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill performs comprehensive MERN code reviews that identify health issues, security gaps, maintainability concerns, performance problems, test quality, and architectural risks.

Core Features & Use Cases

  • MERN Health Check: quick assessment of a MERN project across React, Express, Node, and MongoDB.
  • Prioritized Findings: issues classified by severity with actionable remediations.
  • MERN-Specific Guidance: best practices tailored to MERN stack changes and PRs.
  • Use Case: when given a repo or PR, generates a structured report with root-causes, suggested fixes, and a remediation plan.

Quick Start

Request a health-focused review of the repository at hand, then provide a prioritized report with recommended steps.

Frequently Asked Questions about code-reviewer

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

FAQPage Schema
How do I perform a MERN stack code review for security and performance?▼

Performing a MERN stack code review involves analyzing React, Express, Node, and MongoDB codebases to identify security gaps, performance issues, and architectural risks, returning a structured assessment with prioritized remediation guidance.

What does a MERN health check cover for a React and Express project?▼

A MERN health check covers codebase health, security posture, testing quality, and architectural risks across React, Express, Node, and MongoDB, classifying issues by severity with actionable remediation steps.

Can I review a single Node.js file or do I need an entire MongoDB project?▼

You can review a single Node.js file, an entire MongoDB project, or a pull request, as the review applies MERN-specific best practices across varying scopes to generate actionable remediation steps.

How do I get prioritized findings for my Express and React pull requests?▼

To get prioritized findings for Express and React pull requests, input the PR to generate a structured report that classifies maintainability concerns and security issues by severity with suggested fixes.

What is the best way to identify architectural risks in a MongoDB codebase?▼

The best way to identify architectural risks in a MongoDB codebase is to apply a MERN-specific best practices checklist that assesses codebase health and outputs root-causes with a structured remediation plan.

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