Project Folder Structure and Organization Understanding Capabillity

Diagnose codebase architecture by mapping folder structures and module boundaries.

Updated Dec 22, 2025
One-click install
npx skills add https://github.com/Rafael-Rueda/sardius --skill project-folder-structure-and-organization-understanding-capabillity
Or copy as Structured Prompt for Agent
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Skill: Project Folder Structure and Organization Understanding Capabillity
Source: https://github.com/Rafael-Rueda/sardius/tree/main/.claude/skills/structure_understander
Command: npx skills add https://github.com/Rafael-Rueda/sardius --skill project-folder-structure-and-organization-understanding-capabillity

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill eliminates the time-consuming process of manually exploring complex codebases to understand their architecture, dependencies, and conventions. It provides instant structural intelligence so you can work effectively in unfamiliar projects.

Core Features & Use Cases

  • Comprehensive Structure Analysis: Recursively maps folders, files, and their relationships.
  • Dependency Mapping: Shows how bounded contexts connect to HTTP modules and interfaces link to implementations.
  • Test Coverage Visualization: Reveals which files have tests and identifies gaps in coverage.
  • Use Case: When joining a new DDD project, use this Skill to immediately understand the bounded contexts, module hierarchy, and test coverage without spending hours exploring the codebase manually.

Quick Start

Activate this skill when you need to understand a project's structure. The skill will automatically run its analysis script and present:

  1. Complete folder tree with empty directory indicators
  2. Bounded contexts to HTTP modules mapping
  3. Interfaces to implementations relationships
  4. NestJS module dependency hierarchy
  5. Test coverage structural map
  6. Empty directories summary

This gives you instant architectural understanding to make informed implementation decisions.

Frequently Asked Questions about Project Folder Structure and Organization Understanding Capabillity

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

FAQPage Schema
How do I understand a NestJS project's architecture without manually exploring every folder?

Project structure analysis instantly maps your codebase's folder hierarchy, bounded contexts, module dependencies, and test coverage. This provides immediate architectural intelligence to understand layering, domain boundaries, and implementation patterns without hours of manual exploration.

Can I identify bounded contexts and module boundaries in a domain-driven design project?

Yes. The Skill recursively traverses your project, detects bounded contexts, maps them to HTTP modules, and visualizes module hierarchy relationships. You get a complete structural map showing how contexts and modules connect within your DDD architecture.

How do I find gaps in test coverage across my codebase structure?

Test coverage visualization reveals which files have tests and identifies uncovered areas. The Skill generates a structural map that highlights test gaps so you can prioritize coverage improvements across your modules and bounded contexts.

What does interface-to-implementation mapping show in a codebase?

Interface-to-implementation detection traces how your interfaces connect to their concrete implementations throughout the project. This clarifies architectural contracts and helps you understand dependency contracts within your domain layers.

Does this work with monorepos that use dependency-mapping conventions?

Yes. The Skill is designed for monorepos with domain-driven layers and defined naming conventions. It applies ignore-set filtering and recursive traversal to handle complex multi-context structures while respecting your project's organizational patterns.

Why would I need architecture analysis when onboarding to a new project?

Architecture analysis eliminates manual exploration time by providing instant structural intelligence. When joining an unfamiliar codebase, you immediately understand bounded contexts, module hierarchy, layering, and test coverage—enabling faster, informed implementation decisions.