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Code Explainer Tool

Explain any code snippet or file in plain English. Paste code → get a clear explanation of what it does, how it works, and key concepts. Use when the user shares code and wants to understand it, learn from it, or review it.

CJ Hauser@cloudcompile

Install

openclaw skills install @cloudcompile/code-explainer-tool

Code Explainer

Transform code into plain-English explanations. Perfect for learning, reviewing, or understanding unfamiliar code.

Usage

text
explain this code
what does this do?
explain: [paste code]

How it works

  1. Analyzes code structure and syntax
  2. Identifies key operations and patterns
  3. Explains in plain English with technical accuracy
  4. Highlights important concepts and potential issues

Supported Languages

All major languages supported:

  • Python, JavaScript, TypeScript
  • Go, Rust, Java, C/C++, C#
  • Ruby, PHP, Swift, Kotlin
  • SQL, Shell/Bash, YAML, JSON
  • And more...

Output Format

  • Summary: What the code does
  • Breakdown: Step-by-step explanation
  • Key Concepts: Important patterns/techniques used
  • Notes: Warnings, best practices, or improvements

Script

python
python scripts/explain_code.py <path/to/file>

Or pipe code:

text
cat myfile.py | python scripts/explain_code.py -
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