builder-factory
Installation
SKILL.md
Builder Factory Generator
Generate mimicry-js + @faker-js/faker factory builders for TypeScript types (for Vitest, Storybook,
E2E, and dev seeding). This file is the API and rules; full builder examples are in the reference.
- references/field-mappings.md — field type → Faker method mappings.
- references/examples.md — complete builders: traits, postBuild, nested/deep-merge, database types, discriminated unions, composition, recursive types, seeding,
withPrev, reset.
Check CLAUDE.md for the Faker locale, builder location convention, and database type patterns
before generating.