TypeScript Reviewer

About

The TypeScript Reviewer skill is a specialized tool designed to enhance code quality by performing deep dives into TypeScript projects. It systematically checks for type safety bypasses, unsafe assertions, and missing return types while providing actionable feedback on compiler options. Whether you are migrating a project to strict mode, conducting a security audit of type signatures, or optimizing generic patterns, this skill provides idiomatic recommendations based on TypeScript 5.x best practices to ensure a robust and maintainable codebase.

Key Features

• 0 GitHub stars
• Evaluation of generic constraints and advanced type assertion patterns
• Prioritized review reports categorized by severity (Critical to Low)
• Deep analysis of tsconfig.json for strictness and security optimizations
• Automated detection of 'any' and 'unknown' type safety bypasses
• Identification of missing return types and unsafe external data handling

Use Cases

• Optimizing tsconfig.json settings for better developer experience and build safety
• Refactoring legacy codebases to migrate from JavaScript to strict TypeScript
• Conducting a comprehensive type safety audit before a major production release