sinonjs / sinon

Test spies, stubs and mocks for JavaScript.

maxritter / pilot-shell

Professional context and harness engineering for Claude Code and OpenAI Codex. Build production-grade software with spec-driven development, TDD, persistent memory, quality gates, code intelligence, human oversight, and end-to-end verification.

Spielewoy / autoprompt-skill

Autoprompt is a coding-agent skill that cuts failures by 45% on agentic coding tasks.

dwyl / javascript-todo-list-tutorial

✅ A step-by-step complete beginner example/tutorial for building a Todo List App (TodoMVC) from scratch in JavaScript following Test Driven Development (TDD) best practice. 🌱