home/categories/testing/lounisbou-claude-code-skills-available-dev-test-driven-development-skill-md
testingtesting-security

test-driven-development

Write failing test first, then minimal code to pass (RED-GREEN-REFACTOR cycle). WHEN: MUST use when implementing new features, fixing bugs, refactoring. Invoke with "/test-driven-development" or "use TDD". Always write test BEFORE implementation code. WHEN NOT: Throwaway prototypes, generated code, configuration files, debugging root cause (use systematic-debugging first).

LounisBou
maintainer
LounisBou
Updated 1/16/2026
Stars
0
Forks
0
quick start

Installation and usage

Write failing test first, then minimal code to pass (RED-GREEN-REFACTOR cycle). WHEN: MUST use when implementing new features, fixing bugs, refactoring. Invoke with "/test-driven-development" or "use TDD". Always write test BEFORE implementation code. WHEN NOT: Throwaway prototypes, generated code, configuration files, debugging root cause (use systematic-debugging first).

Installation
$ install --globalskills.sh
Usage

Once installed, you can use this skill by running the following command in your terminal:

skills use test-driven-development