---
title: Rule Title Here
impact: CRITICAL|HIGH|MEDIUM-HIGH|MEDIUM|LOW
impactDescription: Quantified impact, e.g., "eliminates visual noise across every screen"
tags: prefix, technique, related-concept
---

## Rule Title Here

1-3 sentences explaining WHY this matters from a principal designer's perspective. Focus on the visual or experiential impact of the anti-pattern and how fixing it elevates the app toward Apple-quality.

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

```swift
// Bad code example — production-realistic, not strawman
// Comments explaining the design cost
```

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

```swift
// Good code example — minimal diff from incorrect
// Comments explaining the design benefit
```

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

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

Reference: [Apple HIG — Relevant Section](https://developer.apple.com/design/human-interface-guidelines/)
