Apple Intelligence 的 Writing Tools 怎么能够被开发者调用？

Apple Intelligence's Writing Tools can be integrated into your apps using a variety of APIs provided by Apple. These tools, such as Proofread, Rewrite, and Summarize, can be used in an automated fashion and are available as shortcuts to enhance workflows. Here are some ways developers can call and integrate these tools:

1. Standard UI Frameworks: If you're using standard UI frameworks to render text fields, your app will automatically support Writing Tools. This includes features like rewriting, proofreading, and summarizing text.

2. APIs for Custom Text Engines: For those with custom text engines, Apple provides APIs to integrate Writing Tools. You can use the Writing Tools Coordinator API to manage interactions and results within your custom text engine.

3. TextView Delegate API: This API allows you to customize how your app behaves while Writing Tools is active. For example, you can pause syncing to avoid conflicts when Apple Intelligence is processing text.

4. Rich Text and Presentation Intents: Writing Tools support rich text by using attributed strings, preserving styles, links, and attachments. You can also ask Writing Tools to return presentation intents for rich text.

5. Integration with System Text Controls: By using system text controls, your app can automatically support features like Genmoji and Image Playground, which are part of the Apple Intelligence suite.

For more detailed information on implementing these features, you can refer to the session Dive deeper into Writing Tools (00:01:07) and Get started with Writing Tools (00:00:07).