Test-Driven Development

Drive implementation with a failing test, minimal code, and deliberate refactoring.

Install with skills CLI

npx skills add obra/superpowers --skill test-driven-development

Choose your target agent when the installer prompts. Installation target does not mean this listing has tested every agent.

Production React Web

Build: Connects expected behavior to tests before implementation expands.

A disciplined red-green-refactor workflow for feature work and bug fixes, keeping behavior and implementation tightly connected.

Implement a feature

Fix a regression

Clarify expected behavior

Investigate bugs and test failures through evidence before proposing fixes.

Engineering npx install

Test local web applications with Playwright-based browser workflows.

Engineering npx install

Clarify intent, constraints, and design before creative implementation begins.

Engineering npx install