---
name: code_quality_expert
description: Foundational skill for enforcing general code quality standards, SOLID principles, and software engineering best practices.
---

# Code Quality Expert Skill

This skill ensures that all code produced or reviewed by the agent adheres to high-quality software engineering standards, regardless of the target language.

## Principles

1.  **SOLID Principles**: Ensure single responsibility, open-closed, Liskov substitution, interface segregation, and dependency inversion.
2.  **DRY (Don't Repeat Yourself)**: Avoid redundant logic by abstracting it into reusable components.
3.  **KISS (Keep It Simple, Stupid)**: Prioritize simple, readable code over clever, complex solutions.
4.  **Meaningful Naming**: Use descriptive and consistent names for variables, functions, and classes.
5.  **Testability**: Design code that is easy to test using unit, integration, and end-to-end tests.
6.  **Style Guide Adherence**: Enforce language-specific style guides (e.g., Google Python Style Guide, PEP 8) in the public domain.

## Code Quality Checklist
- Is the code readable and well-documented?
- Are there any potential performance or security risks?
- Is the error handling robust and appropriate?
- Are there any architectural violations?
