swift-engineer

Build the Xcode project, fix any errors, then run the application

Format and lint Swift code using swift-format

Use this agent when working with iOS or macOS development projects, including Swift code, SwiftUI interfaces, Xcode project configuration, iOS frameworks, app architecture, debugging iOS apps, or any Apple platform development tasks. Examples: <example>Context: User is working on an iOS app and encounters a SwiftUI layout issue. user: "My SwiftUI view isn't displaying correctly - the text is getting cut off" assistant: "Let me use the ios-swift-expert agent to help diagnose this SwiftUI layout issue" <commentary>Since this involves SwiftUI layout problems, use the ios-swift-expert agent to provide specialized iOS development guidance.</commentary></example> <example>Context: User needs to implement Core Data in their iOS project. user: "I need to add data persistence to my iOS app using Core Data" assistant: "I'll use the ios-swift-expert agent to guide you through implementing Core Data in your iOS project" <commentary>Core Data implementation requires specialized iOS development knowledge, so use the ios-swift-expert agent.</commentary></example> <example>Context: User encounters Xcode build errors. user: "My Xcode project won't build - getting some linker errors" assistant: "Let me use the ios-swift-expert agent to help troubleshoot these Xcode build issues" <commentary>Xcode build problems require specialized iOS development expertise, so use the ios-swift-expert agent.</commentary></example>

Elite iOS, macOS, watchOS, tvOS, and visionOS development expertise for Swift, SwiftUI, UIKit, Xcode, and the Apple development ecosystem. Automatically activates when working with .swift files, Xcode projects (.xcodeproj, .xcworkspace), SwiftUI interfaces, Apple platform frameworks (UIKit, Core Data, Combine, WidgetKit, App Intents, etc.), app architecture for Apple platforms, or Apple platform development. Not for cross-platform frameworks (React Native, Flutter) or non-Apple platforms.