explain-codebase

Explain a codebase's structure, architecture, and key components from README and CLAUDE.md files.

3|4|Updated Apr 4, 2026
One-click install
npx skills add https://github.com/hmcts/agentic-plugins-marketplace --skill explain-codebase-hmcts
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: explain-codebase
Source: https://github.com/hmcts/agentic-plugins-marketplace/tree/main/plugins/skills/explain-codebase/skills/explain
Command: npx skills add https://github.com/hmcts/agentic-plugins-marketplace --skill explain-codebase-hmcts

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill simplifies the process of onboarding new developers or providing an overview of your codebase architecture.

Core Features & Use Cases

  • Codebase Explanation: Generate a detailed explanation of your codebase, including directory structure, tech stack, and key components.
  • Developer Onboarding: Quickly onboard new developers by providing a clear, structured overview of the project.
  • Project Overview: Offer a high-level summary of the project architecture, suitable for stakeholders or new team members.

Quick Start

Explain the codebase of the current project.

Frequently Asked Questions about explain-codebase

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

FAQPage Schema
How do I explain a codebase architecture for developer onboarding?

To explain a codebase architecture for onboarding, this skill processes your project's README and CLAUDE.md files to generate a detailed overview of the directory structure, tech stack, and key components.

What is the best way to get a project overview for new developers?

The best way to get a project overview is using a single command that analyzes your README and CLAUDE.md files to construct a structured explanation of your codebase architecture.

Can I generate a codebase explanation without manually reviewing every file?

Yes, you can generate a codebase explanation automatically by running a single command, which reads your README and CLAUDE.md files to provide a comprehensive overview without manual file review.

Does the codebase explanation rely on specific documentation files?

Yes, the codebase explanation relies on processing your project's README and CLAUDE.md files to construct the architecture overview and identify key components.

What limitations exist when explaining codebase structure for stakeholders?

A limitation is that the codebase explanation depends entirely on the content within your README and CLAUDE.md files, meaning undocumented architecture may not be reflected in the generated overview.