---
title: Rule Title Here
impact: MEDIUM
impactDescription: quantified impact description (e.g., "2-10× improvement", "prevents X")
tags: prefix, technique, tool, related-concepts
---

## Rule Title Here

Brief explanation (1-3 sentences) of WHY this matters. Focus on the performance or correctness implications for CLI tools.

**Incorrect (description of what's wrong):**

```c
// Bad code example - production-realistic
// Comment explaining the cost or problem
```

**Correct (description of what's right):**

```c
// Good code example - minimal diff from incorrect
// Comment explaining the benefit
```

**Alternative (when to use this approach):**

```c
// Alternative approach for specific contexts
```

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

**Benefits:**
- Benefit 1
- Benefit 2

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