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tdd-cycle

Automates the red-green-refactor cycle for writing failing tests and minimal production code.

Updated Apr 3, 2026
Search Tags:#automation#workflow#tdd#qa#refactor#software-engineering#test-driven-development
One-click install
npx skills add https://github.com/Busboom-Foo/meetupfu --skill tdd-cycle-busboom-foo
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: tdd-cycle
Source: https://github.com/Busboom-Foo/meetupfu/tree/main/.claude/skills/tdd-cycle
Command: npx skills add https://github.com/Busboom-Foo/meetupfu --skill tdd-cycle-busboom-foo

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

TDD Cycle Skill provides a structured approach to implementing features with a test-driven development mindset, helping teams provide better design, faster feedback, and safer refactoring.

Core Features & Use Cases

  • Defines a repeatable red-green-refactor loop that guides writing a failing test, observing a failure, implementing minimal production code, and validating all tests.
  • Supports bug fixes and new functionality where interfaces are well-specified, enabling characterization tests, regression checks, and safer refactors.
  • Use Case: when refining algorithms or stateful logic, follow the cycle to maintain test coverage and reduce regressions.

Quick Start

Write a failing test that describes the desired behavior, then implement the minimal production code to make it pass.

Frequently Asked Questions about tdd-cycle

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate test-driven development for complex software logic?▼

Automating test-driven development for software logic requires a structured red-green-refactor workflow that guides you to write an initial failing test, implement minimal code to pass it, and refactor safely. This cycle safeguards complex logic and well-defined interfaces.

What is the red-green-refactor cycle and how does it improve code quality?▼

The red-green-refactor cycle is a test-driven development process where you write a failing test, implement the minimal production code to make it pass, and then refactor while keeping all tests green. This loop provides faster feedback, better design, and safer refactoring.

How do I write characterization and regression tests for bug fixes?▼

Writing characterization and regression tests for bug fixes involves applying a test-driven development workflow to well-specified interfaces. You start by writing a failing test that captures the desired behavior, then implement the minimal code to pass and validate all tests.

When should I use test-driven development for refining algorithms?▼

Use test-driven development for refining algorithms or stateful logic when you need to maintain test coverage and reduce regressions. The red-green-refactor workflow is ideal for well-defined interfaces and complex logic where you want safeguards during refactoring.

Does test-driven development automation work for features with poorly defined interfaces?▼

Test-driven development automation is designed for well-defined interfaces, bug fixes, and complex logic. If your feature lacks a well-specified interface, the red-green-refactor cycle will struggle to provide the expected safeguards and structured feedback.

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