hig-foundations

# Apple HIG: Design Foundations Check for `.claude/apple-design-context.md` before asking questions. Use existing context and only ask for information not already covered. ## Key Principles 1. **Prioritize content over chrome.** Reduce visual clutter. Use system-provided materials and subtle separators rather than heavy borders and backgrounds. 2. **Build in accessibility from the start.** Design for VoiceOver, Dynamic Type, Reduce Motion, Increase Contrast, and Switch Control from day one. Every interactive element needs an accessible label. 3. **Use system colors and materials.** System colors adapt to light/dark mode, increased contrast, and vibrancy. Prefer semantic colors (`label`, `secondaryLabel`, `systemBackground`) over hard-coded values. 4. **Use platform fonts and icons.** SF Pro, SF Compact, SF Mono by default. New York for serif. Follow the type hierarchy at recommended sizes. Use SF Symbols for iconography. 5. **Match platform conventions.** Align look and behavior with system standards. Provide direct, responsive manipulation and clear feedback for every action. 6. **Respect privacy.** Request permissions only when needed, explain why clearly, provide value before asking for data. Design for minimal data collection. 7. **Support internationalization.** Accommodate text expansion, right-to-left scripts, and varying date/number formats. Use Auto Layout for dynamic content sizing. 8. **Use motion purposefully.** Animation should communicate meaning and s...