detail

Generate implementation plans with file paths, tests, and TDD cycles for /arc:implement.

26|2|Updated Jan 14, 2026

Search Tags:#planning #TDD #implementation #task breakdown #arc #test scaffolding #code plan

Ready to run

npx skills add https://github.com/howells/arc --skill detail

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: detail
Source: https://github.com/howells/arc/tree/main/skills/detail
Command: npx skills add https://github.com/howells/arc --skill detail

SYSTEM DOCUMENTATION & REQUIREMENTS

## What problem does it solve? Internal skill to craft concrete implementation plans for the /arc:implement workflow, ensuring every task has defined file paths, tests, and a guaranteed TDD cycle.

## Core Features & Use Cases

Generates a step-by-step plan with explicit file paths, test scaffolds, and TDD cycles.
Breaks work into 2-5 minute cycles for rapid feedback and rework.
Produces a shareable plan doc and a commit-ready task set.

### Quick Start Invoke the /arc:implement workflow to generate a detailed implementation plan with file paths, tests, and TDD cycles. Review and tailor the plan, then export to a plan document for execution.

Frequently Asked Questions about detail

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

FAQPage Schema

How do I create a test-driven implementation plan for complex features?▼

A test-driven implementation plan maps out explicit file paths, test scaffolds, and TDD cycles for complex features. It breaks work into 2-5 minute cycles for rapid feedback and outputs a structured plan document with exact file paths, test commands, and a commit-ready task set.

What is task breakdown in TDD and how does it handle test scaffolding?▼

Task breakdown in TDD divides feature implementation into small, manageable cycles with test scaffolding. It ensures every task has defined file paths and a guaranteed TDD cycle, producing reusable test scaffolds and a commit-ready task set for execution.

How do I break down programming tasks into 2-5 minute TDD cycles?▼

Breaking down programming tasks into 2-5 minute TDD cycles involves structuring each cycle with explicit file paths and test scaffolds. This approach ensures rapid feedback and rework, ultimately producing a shareable plan doc and a commit-ready task set for execution.

Does the Arc implement workflow support automated code planning with TDD?▼

Yes, the Arc implement workflow supports automated code planning with TDD by generating detailed implementation plans. It ensures every task has defined file paths, tests, and a guaranteed TDD cycle, outputting a structured plan document with test commands and a commit-ready task set.

Can I generate reusable test scaffolds and commit-ready task sets for complex features?▼

Yes, you can generate reusable test scaffolds and commit-ready task sets for complex features. This is achieved by creating a detailed implementation plan that maps out explicit file paths, test commands, and 2-5 minute TDD cycles into a structured, shareable plan document.