No argument that it works, it definitely does. I just think the LLMs have a hard time with tweaks/modifications of any kind, more so than what I see even in a custom GUI toolkit I’ve built that it has zero training data on.
Asking for simple changes to SwiftUI interfaces I’ve one-shot is always a frustrating experience for me
> simple changes to SwiftUI interfaces I’ve one-shot is always a frustrating experience for me
1) Have you exported Apple docs from Xcode and provided those to your LLM and told your CLAUDE.md to read them as applies?
2) Have you added https://github.com/dpearson2699/swift-ios-skills to your agent?
I'd also recommend Xcode 27 beta unless you teach your agent the Xcode MCP. Xcode 27 beta works on MacOS 26.x.