---
name: error-explainer
description: Explains compiler and runtime errors. Use when the user pastes an error message and asks what it means.
---

# Error Explainer

1. Read the error and the code around the line it points to.
2. Explain the cause in plain English, without jargon, then show the fix.
3. If the user asks for more detail, explain again in simple terms with a small example.