Great book. I am working through the various code snippets in an Xcode project running version 26.1 on macOS 26.1. I have found a couple of possible bugs: session.prewarm(prompt:) is no longer an option. Only prewarm(promptPrefix:). The prompt "What are your default instructions?" no longer works.
November 9, 2025 at 8:22 PM
Great book. I am working through the various code snippets in an Xcode project running version 26.1 on macOS 26.1. I have found a couple of possible bugs: session.prewarm(prompt:) is no longer an option. Only prewarm(promptPrefix:). The prompt "What are your default instructions?" no longer works.