---
title: Rule Title Here
impact: CRITICAL|HIGH|MEDIUM|LOW-MEDIUM|LOW
impactDescription: Quantified impact (e.g., "2-10× improvement", "prevents 100% failures")
tags: prefix, technique, related-concept
---

## Rule Title Here

Brief explanation (1-3 sentences) of WHY this rule matters. Focus on performance implications, correctness issues, or cascade effects.

**Incorrect (describe the problem/cost):**

```javascript
// Code demonstrating the anti-pattern
// Include a comment explaining the consequence
const result = problematicApproach();
```

**Correct (describe the benefit/solution):**

```javascript
// Code demonstrating the correct approach
// Minimal diff from incorrect - same variable names
const result = correctApproach();
```

**Alternative (optional, when applicable):**

```javascript
// Alternative approach for specific contexts
const result = alternativeApproach();
```

**When NOT to use this pattern (optional):**

- Exception case 1
- Exception case 2

**Benefits (optional):**

- Benefit 1
- Benefit 2

Reference: [Source Title](https://example.com/reference)
