hig-components-dialogs

# Apple HIG: Presentation Components Check for `.claude/apple-design-context.md` before asking questions. Use existing context and only ask for information not already covered. ## Key Principles 1. **Alerts: sparingly, for critical situations.** Errors needing attention, destructive action confirmations, or information requiring acknowledgment. They interrupt flow and demand a response. 2. **Sheets: focused tasks that maintain context.** Slides in from the edge (or attaches to a window on macOS). Use for creating items, editing settings, multi-step forms. 3. **Popovers: non-modal on iPad and Mac.** Appear next to the trigger element, dismissed by tapping outside. For additional information, options, or controls without taking over the screen. 4. **Action sheets: choosing among actions.** Present when picking from multiple actions, especially if one is destructive. iPhone: slide up from bottom. iPad: appear as popovers. 5. **Minimize interruptions.** Before reaching for a modal, consider inline presentation or making the action undoable instead. 6. **Concise, actionable alert text.** Short descriptive title. Brief message body if needed. Button labels should be specific verbs ("Delete", "Save"), not "OK". 7. **Mark destructive actions clearly.** Destructive button style (red text). Place destructive buttons where users are less likely to tap reflexively. 8. **Provide a cancel option** for alerts and action sheets with multiple actions. On action sheets, cancel appear...