ts

What problem does it solve?

This Skill encapsulates TypeScript conventions and type-safe patterns to help teams write safer, maintainable TS code.

Core Features & Use Cases

• Types: strict: true, type guards over assertions
• Null Safety: Optional chaining (?.), nullish coalescing (??)
• Style: interface for objects, type for unions, import type for types
• Tools: oxlint for linting, Vitest for testing
• Use Case: Add a strong type layer to a small TS service to prevent runtime errors

Quick Start

Create a new TS project with strict mode enabled, define interfaces, and set up Vitest for testing.