feature-implementer

To implement features using Test-Driven Development (TDD) in TypeScript, this Skill automates the Red-Green-Refactor cycle by writing unit tests with Vitest and React Testing Library before generating the actual feature code based on your specifications.

Generating React hooks and API code from a SPEC.md document is handled by parsing the specification and UI flow documents to automatically produce the necessary TypeScript code, Zod data models, and corresponding unit tests while adhering to a Feature-First architecture.

Yes, you can use Vitest and React Testing Library for automated unit test generation. The Skill writes unit tests using these frameworks before writing the actual code, strictly following the Test-Driven Development cycle to ensure robust feature implementation.

Yes, this TDD implementation approach enforces Feature-First architecture and utilizes Zod for data modeling. It ensures all generated TypeScript code and React hooks conform to your project's established architectural patterns and specifications.

To manage feature implementation progress, the Skill tracks the TDD lifecycle and integrates with feature-wiring for validation. This ensures the generated code from your specifications is properly structured and ready for downstream integration testing.

You should not use an automated TDD feature implementation workflow if your project lacks detailed specification documents like SPEC.md or does not utilize a Feature-First architecture, as the Skill relies on these inputs to generate accurate TypeScript code and unit tests.