Does it handle dependency security?

Yes, it integrates with npm audit to identify vulnerabilities in your dependency tree and provides commands to fix them, including forced updates for breaking changes.

Can this help me reduce technical debt?

Yes, by utilizing complexity analysis and linting rules for max-lines and nesting depth, it identifies specific functions and files that are becoming difficult to maintain.

Can I use this with my existing configuration files?

Absolutely. The skill is designed to respect and work with your project's existing .eslintrc, .prettierrc, and tsconfig.json files.

Does this skill fix the errors it finds automatically?

Yes, for many issues. The skill utilizes tools like 'eslint --fix' and 'prettier --write' to automatically resolve formatting and basic linting violations.

TypeScript Quality Checker

Name: TypeScript Quality Checker
Author: matteocervelli

bymatteocervelli

•

Security & Testing

Validates TypeScript and JavaScript codebases through automated linting, formatting, type checking, and security analysis.

The TypeScript Quality Checker skill empowers Claude to perform exhaustive code health audits on modern web projects. By integrating industry-standard tools like ESLint, Prettier, and the TypeScript compiler (tsc), it ensures that codebases remain consistent, type-safe, and maintainable. Beyond simple style checks, it identifies security vulnerabilities via npm audit and evaluates cyclomatic complexity to prevent technical debt, making it an essential companion for pre-commit validation and CI/CD pipeline optimization.

Key Features

01Deep linting and static analysis using custom ESLint rules

02Dependency security auditing to detect and fix vulnerabilities

03Strict TypeScript type checking to ensure type safety

0413 GitHub stars

05Automated code formatting and style enforcement with Prettier

06Advanced code complexity and unused export analysis

Use Cases

01Refactoring legacy JavaScript codebases into type-safe TypeScript environments

02Automating the setup of Husky pre-commit hooks and GitHub Actions pipelines

03Performing a comprehensive quality audit before merging a major pull request

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add matteocervelli/llms typescript-quality-checker

For use in Claude.ai and ChatGPT

Download Skill