About
The Implementation Planner skill provides a structured framework for architecting complex features within Claude Code. It enforces industry best practices like Test-Driven Development (TDD), DRY, and YAGNI by breaking down high-level requirements into granular, 2-5 minute tasks. Each plan includes exact file paths, failing test definitions, and minimal code implementations, saving the output to a dedicated documentation directory. This ensures that the AI has a clear, testable roadmap for execution, whether through subagents or parallel sessions, minimizing technical debt and architectural drift.