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ahkohd
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explain-code

Trace execution flow and generate markdown explanations with file:line references.

5|Updated Feb 3, 2024
Search Tags:#debugging#documentation#data-flow#explain#code-understanding
One-click install
npx skills add https://github.com/ahkohd/dotfiles --skill explain-code
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: explain-code
Source: https://github.com/ahkohd/dotfiles/tree/main/claude/.claude/skills/explain-code
Command: npx skills add https://github.com/ahkohd/dotfiles --skill explain-code

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill explains how a feature or codebase works by tracing execution flow, highlighting data movement and key decisions.

Core Features & Use Cases

  • Scope identification: Choose feature/file/function to explain.
  • Data flow map: Track input → transformations → output with key decisions.
  • Documentation-ready output: Clear sections detailing purpose, entry points, and dependencies.
  • Use Case: Understand a new API by following the request path and side effects.

Quick Start

Identify the feature or file to explain, then the Skill will generate a structured explanation including the data flow and key decisions.

Frequently Asked Questions about explain-code

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

FAQPage Schema
How do I understand how a feature works by tracing its execution flow?▼

Tracing execution flow maps how data moves through code from entry point to output, showing transformations and key decisions. This Skill traces that path for a feature, file, or function, then generates a structured explanation with file:line references for easy navigation.

When should I trace code data flow before modifying unfamiliar code?▼

Tracing data flow before modifying unfamiliar code identifies scope, entry points, and dependencies, reducing the risk of unintended side effects. This Skill documents that flow in markdown format saved to ~/Developer/explanations/ for reference.

Can I use data flow tracing to understand legacy code?▼

Yes. Tracing data flow through legacy code reveals how features work and their dependencies without requiring external documentation. This Skill maps execution paths and extracts key information into a formatted explanation for faster comprehension.

How do I document code execution paths for my team?▼

Data flow tracing extracts execution logic into documentation-ready markdown with file:line references. This Skill generates structured explanations of how requests, transformations, and outputs flow through your codebase, suitable for sharing and reference.

What's included in a data flow explanation?▼

A data flow explanation covers purpose, entry points, dependencies, and how inputs transform through key decisions to outputs. This Skill formats that information as markdown with file:line references for navigating back to source code.

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