---
title: Rule Title Here
impact: CRITICAL|HIGH|MEDIUM-HIGH|MEDIUM|LOW-MEDIUM|LOW
impactDescription: Brief quantified impact (e.g., "2-10× improvement", "200ms savings")
tags: prefix, keyword1, keyword2
---

## Rule Title Here

Brief explanation of WHY this matters (1-3 sentences).

**Incorrect (problem description):**

```typescript
// Bad example code
// Comments explain the cost/problem
```

**Correct (solution description):**

```typescript
// Good example code
// Minimal diff from incorrect
```

**When NOT to use this pattern:**
- Exception 1
- Exception 2

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