explain-code

Explain a requested code path or repository file in plain language.

2|Updated Apr 7, 2026
One-click install
npx skills add https://github.com/Mybigwang/project-agent --skill explain-code-mybigwang
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: explain-code
Source: https://github.com/Mybigwang/project-agent/tree/main/src/project_agent/skills/builtin/explain-code
Command: npx skills add https://github.com/Mybigwang/project-agent --skill explain-code-mybigwang

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

It turns unfamiliar code into clear, actionable understanding so you can quickly work with (or modify) the right parts of the repository without guessing.

Core Features & Use Cases

  • Repository-context code explanation: Explains a requested code path or file using the current project context, including how execution flows.
  • Focused attention on what you mention: When a file, function, or symbol is referenced, it explains how it works and what it depends on.
  • Concise guidance for faster onboarding: Helps you understand relevant internals without reading large amounts of source manually, making it useful for debugging and implementation planning.

Quick Start

Ask the AI to explain the specific file or code path you care about by providing any focus text you want included.

Frequently Asked Questions about explain-code

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

FAQPage Schema
How do I explain a code path using repository context?

To explain a code path using repository context, you provide the specific file or function focus text. The Skill then describes dependencies and execution flow in plain language, resolving confusion about how unfamiliar code works without manual source reading.

What is the best way to understand execution flow and dependencies in an unfamiliar Python codebase?

The best way to understand execution flow and dependencies in an unfamiliar Python codebase is to request a plain language explanation of the specific module. This approach describes how referenced symbols work and what they depend on using existing repository context.

Can I use repository context to plan changes tied to a specific function?

Yes, you can use repository context to plan changes tied to a specific function. By explaining how the requested code path works and what it depends on, the Skill provides concise guidance for implementation planning and faster onboarding.

How does code comprehension work when debugging behavior in an existing repository file?

Code comprehension for debugging behavior works by analyzing the requested repository file and its dependencies. The Skill explains the important execution flow in plain language, turning unfamiliar code into actionable understanding to help resolve behavior issues.

Do I need to provide specific focus text to analyze code dependencies and symbol execution?

Yes, you need to provide specific focus text mentioning a file, function, or symbol to analyze code dependencies. This focused attention ensures the explanation accurately describes how the referenced execution flow works within the repository context.

Are there limitations to explaining code paths without reading large amounts of source manually?

A limitation when explaining code paths without reading source manually is the reliance on provided focus text and repository context. If a file or symbol is not explicitly mentioned, the explanation may lack specific dependency details and execution flow insights.