Code Quality

# Code Quality & Reviews

## Clean Code Principles

| Principle | Description |
|-----------|-------------|
| SRP | One responsibility per function/class |
| DRY | Don't Repeat Yourself |
| KISS | Keep It Simple |
| YAGNI | You Aren't Gonna Need It |
| naming | Clear, descriptive names |

## Code Review Checklist

### Before Submitting
- [ ] Code compiles without errors
- [ ] Tests pass
- [ ] No console.log/debug code
- [ ] Types are correct
- [ ] No hardcoded secrets

### Review Points
- [ ] Logic is correct
- [ ] Error handling is proper
- [ ] Performance is acceptable
- [ ] Security considerations
- [ ] Code is readable

## PR Standards

```markdown
## Description
Brief description of changes

## Type
- [ ] Bug fix
- [ ] Feature
- [ ] Refactor

## Testing
- [ ] Unit tests added
- [ ] Integration tests pass

## Screenshots (if UI)
```

## Checklist

- [ ] Follow naming conventions
- [ ] Write self-documenting code
- [ ] Keep functions small
- [ ] Handle errors properly
- [ ] Add comments for complex logic
- [ ] Review your own PR first