generate-types

Code Quality

84 downloads · by community

Derive TypeScript types from a JSON sample, OpenAPI spec, or database schema

Install

npx @claudeskill/cli install generate-types

What this skill does

Derives TypeScript types from real data: a JSON sample, an OpenAPI document, a GraphQL schema, or a database introspection. Produces well-named, narrowly-scoped types with discriminated unions where appropriate, and lands them in the right file alongside existing types.

Use cases

Typing a third-party API response without guessing
Keeping client types in sync with an OpenAPI spec
Generating database row types from Postgres or SQLite
Replacing `any` with real types in legacy code

Related skills

setup-eslint

Set up ESLint with Prettier integration for TypeScript/JavaScript projects

code-qa

Analyze code for functional programming standards and best practices

setup-prettier

Add Prettier with sane defaults and editor integration to any JS or TS project

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