arktype

Installation
SKILL.md

ArkType Development

ArkType is a TypeScript-first validation library with powerful runtime type checking, scopes, generics, and pattern matching. Use this skill when defining schemas, validating data, or working with type-safe APIs.

When to Apply

Reference this skill when:

  • Defining type schemas for validation
  • Creating reusable type scopes and modules
  • Working with generics and constrained types
  • Pattern matching with match
  • Validating environment variables with ArkEnv
  • Type-safe regular expressions with ArkRegex
  • Converting to/from JSON Schema
  • Testing with Attest

Quick Reference

Type Definition Syntax

Related skills
Installs
10
GitHub Stars
1
First Seen
Feb 14, 2026