detect-code-smells
Code Smells Detector
Overview
This skill analyzes PHP codebases for code smells (symptoms of deeper problems) and generates detailed reports with severity levels and refactoring recommendations.
Code Smells Catalog
| Smell | Description | Detection | Severity |
|---|---|---|---|
| God Class | Class doing too much | >500 LOC, >15 methods | CRITICAL |
| Feature Envy | Method uses another class more | Foreign calls > own calls | WARNING |
| Data Clumps | Same fields appear together | 3+ repeated params/fields | WARNING |
| Long Parameter List | Method with many params | >4 parameters | WARNING |
| Long Method | Method doing too much | >50 LOC | WARNING |
| Primitive Obsession | Primitives instead of objects | string $email, int $money | INFO |
| Message Chains | Long getter chains | ->get()->get()->get() | WARNING |
| Inappropriate Intimacy | Classes knowing too much | Direct field access | WARNING |
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