type-definitions

Generate TypeScript interfaces, types, enums, and generics from data structure descriptions.

7|1|Updated Oct 16, 2025
One-click install
npx skills add https://github.com/xloxn69/AgileFlow --skill type-definitions
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: type-definitions
Source: https://github.com/xloxn69/AgileFlow/tree/main/skills/type-definitions
Command: npx skills add https://github.com/xloxn69/AgileFlow --skill type-definitions

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Manually writing TypeScript interfaces and types is repetitive, prone to inconsistencies, and can become a bottleneck, especially when dealing with complex data structures or evolving API contracts.

Core Features & Use Cases

  • Interface & Type Alias Generation: Create interface and type definitions from natural language descriptions, ensuring type safety.
  • Enums & Generics: Supports generating enums for fixed sets of values and generic types for reusable patterns.
  • Use Case: You're defining the data structures for a new API. Describe your User and LoginRequest objects, and this skill will generate the corresponding TypeScript interfaces, ensuring type safety across your application.

Quick Start

Use the type-definitions skill to create TypeScript types for a "Product" with name, price, and description, and a "CartItem" with product ID and quantity.

Frequently Asked Questions about type-definitions

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

FAQPage Schema
How do I generate TypeScript interfaces from data structure descriptions?

TypeScript interface generation converts natural language descriptions of data structures into type-safe interface and type alias definitions. Describe your data objects—like User or Product—and the skill outputs corresponding TypeScript interfaces with proper typing, ensuring consistency across your application.

Can I generate TypeScript types for API request and response contracts?

Yes, the skill generates TypeScript interfaces and types specifically for modeling API contracts. Define your request and response data structures, and it produces typed interfaces with support for optional, required, and readonly modifiers, enabling type-safe API integration.

What TypeScript features does type generation support?

Type generation supports interfaces, type aliases, enums for fixed value sets, generic types for reusable patterns, JSDoc comments, and type guards. You can use optional and required modifiers, readonly properties, and complex nested structures in a single definition.

How do I avoid manual TypeScript interface inconsistencies across my project?

Auto-generating TypeScript types from descriptions eliminates manual repetition and inconsistencies. Define your data structures once in natural language, and the skill produces consistent, type-safe interfaces used across frontend and backend code.

Can I use TypeScript type generation for complex data models with nested structures?

Yes, the skill handles complex data models including nested objects, enums, and generic types. It generates complete TypeScript code with proper type relationships, making it suitable for evolving API contracts and intricate application data structures.