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typescript

Enforce strict TypeScript patterns using const-based types and flat interfaces.

Updated Aug 23, 2026
Search Tags:#typescript#interfaces#type-safety#types#generics#ts
One-click install
npx skills add https://github.com/lgsalinasp7/appInstituto --skill typescript-lgsalinasp7
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: typescript
Source: https://github.com/lgsalinasp7/appInstituto/tree/main/.agent/skills/typescript
Command: npx skills add https://github.com/lgsalinasp7/appInstituto --skill typescript-lgsalinasp7

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

TypeScript code often suffers from weak typing, scattered type definitions, and fragile interfaces. This skill provides a focused guide on enforcing strict patterns, using const assertions for discriminated unions, flat interfaces, and safe generics to improve safety and maintainability.

Core Features & Use Cases

  • Const-based types: use const objects to create a single source of truth for enums and discriminated unions.
  • Flat interfaces: prefer one-level interfaces to simplify reasoning and refactor safety.
  • Avoid any: promote unknown and type guards to preserve type safety across modules.
  • Utility types and guards: leverage Pick, Omit, ReturnType, and type predicates for robust APIs.

Quick Start

Apply TypeScript strict patterns to a sample file to enforce stronger typings and safer interfaces.

Frequently Asked Questions about typescript

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

FAQPage Schema
How do I enforce strict TypeScript patterns in a large codebase?▼

To enforce strict TypeScript patterns in a large codebase, apply const assertions for discriminated unions, flatten interfaces, and replace any with unknown alongside type guards to improve safety and maintainability.

What is the best way to manage enums and discriminated unions in TypeScript?▼

The best way to manage enums and discriminated unions in TypeScript is using const-based types. Const objects create a single source of truth, ensuring strict typing and reducing scattered definitions.

Can I use utility types and type guards to build robust TypeScript APIs?▼

You can build robust TypeScript APIs using utility types and guards. Leverage Pick, Omit, ReturnType, and type predicates to enforce strict typing and ensure safe data handling across modules.

Does this strict typing approach work for TypeScript libraries and components?▼

This strict typing approach works across TypeScript libraries and components. It applies strict patterns to modules using types, interfaces, and generics to ensure code safety at scale.

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