Implements a strict Red-Green-Refactor cycle for disciplined Test-Driven Development within Claude Code.
The TDD Workflow skill transforms Claude into a disciplined pair programmer by enforcing the core tenets of Test-Driven Development. It guides the AI to write only the simplest possible test for a single piece of functionality, verify the failure, and then implement the minimal amount of code necessary to pass. This incremental approach prevents over-engineering and ensures that every line of production code is backed by a verified test, resulting in more robust, maintainable, and bug-free software architectures.
Key Features
01Verifies test failures before allowing implementation code
0213 GitHub stars
03Prevents the common AI error of writing oversized test files upfront
04Restricts implementation to one discrete feature at a time
05Enforces the classic Red-Green-Refactor development cycle
06Automates iterative testing during the refactoring phase
Use Cases
01Refactoring complex logic while ensuring zero regressions
02Implementing bug fixes by first reproducing them with a failing test
03Building new features from scratch with 100% test coverage
