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test-driven-development

Guide users through the RED-GREEN-REFACTOR cycle for test-driven development.

7|Updated Mar 26, 2026
Search Tags:#code quality#testing#tdd#development practices#bug reduction
One-click install
npx skills add https://github.com/kzinmr/ai-topics --skill test-driven-development-kzinmr
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: test-driven-development
Source: https://github.com/kzinmr/ai-topics/tree/main/config/hermes/skills/_overrides/test-driven-development
Command: npx skills add https://github.com/kzinmr/ai-topics --skill test-driven-development-kzinmr

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill ensures the implementation of test-driven development practices, improving code quality and reducing the likelihood of bugs.

Core Features & Use Cases

  • RED-GREEN-REFACTOR Cycle: Automates the writing of failing tests, passing tests, and refactoring code based on TDD principles.
  • Automated Test Verification: Monitors the failure and pass states of tests to validate code changes.
  • Use Case: When developing new features or fixing bugs, this Skill prompts you to write tests first, ensuring that every piece of code has a corresponding test.

Quick Start

Run the 'test-driven-development' skill and follow the automated prompts to create a test for a new feature.

Frequently Asked Questions about test-driven-development

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

FAQPage Schema
How do I implement test-driven development to reduce bugs in my code?▼

Test-driven development reduces bugs by guiding you through the RED-GREEN-REFACTOR cycle, ensuring you write failing tests first, implement passing code, and then refactor to maintain high quality.

What is the RED-GREEN-REFACTOR cycle for automated test verification?▼

The RED-GREEN-REFACTOR cycle is a test-driven development process where you write a failing test, implement code to make it pass, and then refactor while the Skill verifies test outcomes to maintain coverage.

How do I enforce writing tests first when developing new features?▼

To enforce writing tests first for new features, this Skill prompts you to generate tests before implementation, automatically verifying failure and pass states to validate your code changes throughout the workflow.

Can I use this test-first development approach for fixing existing bugs?▼

Yes, you can use test-first development for fixing bugs by prompting the creation of a test that captures the bug, ensuring the fix is verified by passing the test and preventing future regressions.

Does test-driven development automatically verify code changes without manual test runs?▼

Test-driven development automates test verification by monitoring the failure and pass states of your tests, validating code changes without requiring manual test execution at each step.

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