What problem does it solve?
Implementing and maintaining App Intents across Siri, Shortcuts, Spotlight, widgets, Control Center, and Apple Intelligence is complex and error-prone; this guide consolidates correct patterns so developers can reliably expose app features to system surfaces.
Core Features & Use Cases
- Intent implementation patterns: how to declare AppIntent, parameter summaries, and perform() semantics with async/await.
- Entity and query models: guidance for AppEntity, AppEnum, EntityQuery variants, EntityPropertyQuery, and UniqueAppEntityQuery for reliable resolution and suggestions.
- System integrations: registering AppShortcutsProvider phrases, Spotlight indexing with IndexedEntity and indexingKey, WidgetConfigurationIntent and ControlConfigurationIntent configuration, SnippetIntent and IntentValueQuery usage for iOS 26+.
- Operational concerns: authentication policies, error and confirmation flows, SiriKit migration strategies, and batching/indexing best practices.
Quick Start
Create an AppIntent with @Parameter properties, implement perform() using async/await, add a parameterSummary, register phrases in AppShortcutsProvider including the application name token, and expose searchable entities with IndexedEntity and indexingKey where appropriate.