tdd

Name: tdd
Availability: InStock
Author: vessux

Guide red-green-refactor cycles for test-driven development workflows.

1|Updated May 20, 2025

Search Tags:#tdd #refactor #integration-testing #test-driven-development #software-testing #tracer-bullet

Ready to run

npx skills add https://github.com/vessux/dotfiles --skill tdd-vessux

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: tdd
Source: https://github.com/vessux/dotfiles/tree/main/umbel/skills/pocock/tdd
Command: npx skills add https://github.com/vessux/dotfiles --skill tdd-vessux

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

TDD guides teams to build software through clear behavioral specifications, reducing regression risk by focusing on public interfaces rather than internal details.

Core Features & Use Cases

Planning and tracer bullets map tests to small increments and drive implementation.
Incremental red-green-refactor loops provide fast feedback and disciplined refactoring.
Emphasis on public-interface testing ensures resilient behavior across changes and tech stacks.

Quick Start

Run one tracer bullet cycle to validate a new feature end-to-end using the TDD workflow.

Frequently Asked Questions about tdd

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

FAQPage Schema

How do I start test-driven development for a new feature?▼

Start test-driven development by running a tracer bullet cycle to validate the new feature end-to-end, mapping tests to small increments before writing implementation code.

What is the red-green-refactor cycle in software testing?▼

The red-green-refactor cycle in software testing is an incremental loop where you write a failing test, write code to pass it, then safely refactor to improve design while maintaining fast feedback.

How do I enforce resilient public-interface testing across tech stacks?▼

Enforce public-interface testing by focusing test assertions on external behavior rather than internal implementation details, ensuring resilient software behavior across changes and different tech stacks.

Does test-driven development work for bug fixes and learning environments?▼

Test-driven development works for bug fixes and learning environments by guiding users through structured cycles that reduce regression risk and provide fast, safe feedback loops across software projects.

When should I use tracer bullets in incremental software development?▼

Use tracer bullets in incremental software development when you need to validate a new feature end-to-end quickly, mapping tests to small increments to drive implementation and confirm architectural assumptions.

What is the best way to refactor code safely during TDD workflows?▼

The best way to refactor code safely during TDD workflows is to apply incremental loops after tests pass, ensuring disciplined refactoring that maintains clear behavioral specifications without introducing regressions.