What is the 'Rule of Three' duplication criteria?

This skill follows Martin Fowler's refactoring principle: code is implemented inline the first two times and only commonalized/abstracted on the third occurrence to avoid incorrect abstractions.

How does this skill handle debugging?

It utilizes a '5 Whys' root cause analysis procedure and provides templates for structured logging and minimal reproduction code to isolate and solve bugs quickly.

How does the AI Development Guide improve code quality?

It implements a structured workflow that detects anti-patterns like silent error masking and premature abstraction, while enforcing strict quality gates before any code is finalized.

What is the mandatory Impact Analysis process?

Before any implementation, the skill performs a three-stage process: Discovery of affected code, Understanding of dependencies, and a structured Risk Assessment report.

AI Development Guide

Name: AI Development Guide
Author: tundraray

bytundraray

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Developer Tools

Enforces production-ready coding standards by detecting anti-patterns, guiding technical decisions, and automating quality assurance workflows.

The AI Development Guide skill equips Claude with a rigorous framework for maintaining high-quality codebases during the development process. It provides specialized logic for detecting code smells, managing technical debt through the 'Rule of Three' duplication criteria, and implementing 'Fail-Fast' design principles to prevent silent failures. By enforcing a mandatory three-stage impact analysis and a structured 5-Whys debugging methodology, this skill ensures that every technical decision is documented, justified, and implemented with a full understanding of system-wide dependencies.

Key Features

011 GitHub stars

02Automated detection of code quality and design anti-patterns

03Mandatory three-stage impact analysis for all implementation tasks

04Multi-phase quality check workflow from static analysis to E2E testing

05Structured 5-Whys root cause analysis for efficient debugging

06Standardized duplication management based on the Rule of Three

Use Cases

01Refactoring legacy codebases to eliminate technical debt and hidden code smells

02Standardizing error handling and fallback logic across distributed systems

03Conducting deep impact assessments before implementing complex architectural changes

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add tundraray/overture ai-development-guide

For use in Claude.ai and ChatGPT

Download Skill