What problem does it solve? Before adding a new feature or service, developers need to understand an existing codebase's structure, conventions, and patterns. This Skill performs a read-only analysis of a project and produces actionable documentation so new code follows established patterns instead of guessing. ## Core Features & Use Cases - Service and Module Inventory: Scans source directories to catalog every module with its language, tests, README, entry point, and dependencies. - Pattern Detection: Identifies language distribution (TypeScript vs JavaScript), test frameworks (Jest, Vitest, Mocha, Bun), documentation style, and configuration approaches. - Recommendation Generation: Produces a project-analysis.md and recommended-approach.md with service type suggestion, file structure, implementation steps, and agent assignment. - Use Case: Before adding a new payment integration to an existing TypeScript monorepo, run this analysis to discover how existing API services are organized, which test framework is used, and receive a recommended file structure and implementation plan. ## Quick Start Analyze this project structure and recommend how to implement a new notification service feature.