What problem does it solve? When extending a Claude Code plugin, it is hard to decide whether a new idea should be a skill, agent, command, or hook, and whether it overlaps with existing components. This Skill analyzes the existing plugin structure and produces a reviewed concept card before any code is written. ## Core Features & Use Cases - Component Type Decision: Uses a decision matrix to determine whether an idea should be a skill, agent, command, or hook. - Conflict and Dependency Analysis: Reads the existing plugin structure to detect responsibility overlap and missing dependencies. - Concept Card Output: Produces a structured card with name candidates, responsibility statement, movement placement, MOAT depth recommendation, tools, and line estimates. - Use Case: You want to add CSV validation to a data-pipeline plugin. The Skill inspects the plugin, proposes the name validate-csv, maps its dependencies, and recommends a STANDARD MOAT depth before you design it. ## Quick Start Ask the assistant to ideate a new skill component for your plugin that validates CSV files before import.