iOS应用中为SiriKit注册自定义意图及相关技术问询

Can You Build a Custom "Gift Domain" for Your iOS Gift App? #

Great question—let’s break this down. You can’t create a brand-new, official SiriKit domain (like the built-in Payment or Messaging domains Apple provides), but you can absolutely set up custom Siri intents that let Siri recognize and execute your gift-sending commands directly, no app launch required.

Here’s the practical breakdown:

• In Xcode, create a custom intent (e.g., SendGiftIntent) and define key parameters like recipientName and giftOccasion (birthday, Mother’s Day, etc.).
• Add example phrases to your intent definition (e.g., "Use MyAppName to send [recipientName] a birthday gift", "Send a Mother’s Day gift to [recipientName] via MyAppName"). Siri uses these examples to learn how to match user voice input to your app’s intent.
• Build an Intent Extension to handle the heavy lifting: this is where you’ll call your web service with the required encoding key, process the gift request, and send a confirmation back to Siri—all without opening your main app.

This setup will let users say exactly what you want: "Hey Siri, use ‘MyAppName’ to send Jack a gift" and have it work seamlessly.

Voice Commands for Predefined SiriKit Domains & Official Command Lists #

For Apple’s built-in SiriKit domains (like Payments), each has a specific set of voice triggers that Siri is trained to pick up. For example:

• Payment Domain: Triggers include "Hey Siri, send $50 to Sarah using MyBankApp", "Hey Siri, request $15 from Sam via MyPaymentApp"—these are the exact phrases that will trigger the Payment domain’s intents.
• Messaging Domain: Phrases like "Hey Siri, send a message to Lisa saying I’m running late", "Hey Siri, read my unread messages from Dave".
• Reminders Domain: "Hey Siri, remind me to buy milk tomorrow at 5 PM".

Apple does maintain an official list of supported voice commands, but it’s organized by each SiriKit domain in their documentation. You’ll find the required and optional phrases for each predefined intent in the SiriKit framework references—look for sections dedicated to each domain (e.g., "Payment Intent Phrases") to see the full list.

For your custom intents, you’re in control of the example phrases, so you can tailor them to your app’s specific use cases (like specifying different gift occasions).

内容的提问来源于stack exchange，提问作者ondermerol