What languages does TDD Team support?

It supports any language with a standard build tool or test framework, including Java (Gradle/Maven), JavaScript (Node/Jest/Vitest), Python (Pytest), Go, Rust (Cargo), and more.

How does it ensure the tests are actually valid?

By enforcing a strict RED phase where a test must fail before implementation begins, it confirms the test is actually testing the new behavior and isn't a 'false positive'.

Can I modify the TDD plan during execution?

Absolutely. After each Red-Green-Refactor cycle, the skill presents a checkpoint where you can add, remove, or reorder the remaining tasks.

Does it handle complex feature requests?

Yes, the skill specializes in decomposing large features into a sequence of small, manageable TDD tasks that are implemented one cycle at a time.

What happens if a refactor breaks the code?

The Refactor agent is required to run all tests after every change. If a test fails, the agent is instructed to revert and find a safer way to improve the code structure.

TDD Team

Name: TDD Team
Author: tobyilee

bytobyilee

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セキュリティとテスト

Implements an agentic Red-Green-Refactor cycle to build features incrementally through test-driven development.

The TDD Team skill automates the rigorous Test-Driven Development (TDD) workflow by orchestrating three specialized agents—Red, Green, and Refactor. It starts by detecting your project environment and decomposing feature requests into a sequence of small, verifiable behaviors. By strictly separating the phases of writing failing tests, implementing minimal passing code, and refining the architecture, this skill ensures high code quality and test coverage while preventing common development anti-patterns like writing tests after implementation.

主な機能

01Cross-language environment detection for Java, JavaScript, Python, Go, and Rust

02Interactive progress tracking with user checkpoints after every cycle

03Intelligent feature decomposition into small, incremental TDD tasks

04Strict phase separation to ensure tests are valid and verify intended behavior

0510 GitHub stars

06Automated Red-Green-Refactor orchestration using sequential agent roles

ユースケース

01Modernizing legacy code by wrapping new requirements in a strict TDD workflow

02Implementing complex business logic that requires step-by-step behavioral verification

03Building new features from scratch with 100% test coverage and reliability

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add tobyilee/toby-plugins tdd-team

For use in Claude.ai and ChatGPT