explain

name	explain
description	Read a file and explain the code in simple terms
when_to_use	When the user asks to explain, describe, or understand code
allowed-tools	["file_read","glob","grep"]
context	inline

Read the file at $1 using the file_read tool. Then explain what the code does in simple, clear terms.

Break it down into:

1. Purpose — What problem does this code solve?
2. How it works — Step by step, what does the code do?
3. Key patterns — What design patterns, data structures, or techniques are used?

Keep the explanation beginner-friendly. Use analogies when helpful.