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ethereal-tdd

Executes RED-GREEN-REFACTOR cycles with Ethereal Canon compliance for TDD.

Updated Aug 23, 2026
Search Tags:#testing#tdd#npm#codex#red-green-refactor#nodejs#canon-compliance
One-click install
npx skills add https://github.com/ferundatattoo/ethereal --skill ethereal-tdd
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: ethereal-tdd
Source: https://github.com/ferundatattoo/ethereal/tree/main/.agents/skills/ethereal-tdd
Command: npx skills add https://github.com/ferundatattoo/ethereal --skill ethereal-tdd

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

TDD workflow for Codex. RED → GREEN → REFACTOR cycle with Ethereal Canon compliance.

Core Features & Use Cases

  • Cycle steps: RED-GREEN-REFACTOR iterations with automated test runs and Canon conformance.
  • Canon Rules in Tests: enforces canonical testing rules documented in the Canon section.
  • Use Case: improves code quality by validating test-driven changes end-to-end.

Quick Start

Run the TDD workflow by writing a failing test, then execute npm test with an appropriate testPathPattern to observe the red-green-refactor cycle.

Frequently Asked Questions about ethereal-tdd

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

FAQPage Schema
How do I enforce a strict red-green-refactor TDD cycle in Node.js?▼

A TDD workflow Skill enforces the red-green-refactor cycle in Node.js by guiding Codex through automated test execution and Ethereal Canon compliance. It validates failing tests, drives minimal implementations, and executes refactor loops.

What is the Ethereal Canon compliance rule for testing?▼

Ethereal Canon compliance enforces canonical testing rules during the red-green-refactor cycle. It ensures automated test-driven iterations validate code changes end-to-end and adhere to documented standards for test execution and minimal implementation steps.

How do I run npm test with a specific testPathPattern for TDD iterations?▼

Write a failing test first, then execute npm test with an appropriate testPathPattern to observe the red-green-refactor cycle. This workflow validates test-driven changes end-to-end through automated test runs and Canon conformance.

Does Codex support automated test-driven development workflows?▼

Codex supports automated test-driven development workflows through a dedicated TDD Skill. It guides the agent through RED, GREEN, and REFACTOR stages, executing automated test runs and enforcing canonical testing standards for software development tasks.

Why does my TDD workflow break during the refactor step?▼

A TDD workflow may break during the refactor step if canonical testing rules are violated or tests fail after code changes. Enforcing Ethereal Canon compliance ensures the refactor loop maintains test integrity and validates changes end-to-end.

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