The Foundation Models framework is Apple's new API announced at WWDC 2025 that provides developers with direct access to the on-device large language model powering Apple Intelligence. Released to beta on June 9, 2025, this framework enables developers to integrate powerful AI capabilities directly into their apps…
Swift 6 strict concurrency patterns, actor isolation, @MainActor usage, async/await best practices, structured concurrency, and Sendable conformance. Apply when working with async code, actors, concurrent operations, or resolving concurrency warnings/errors.
Comprehensive project overview, architecture patterns, and development workflow for Swift 6.1+ iOS applications using SwiftUI and SPM. Apply when working on project structure, general Swift coding patterns, or need orientation about the codebase architecture.
Modern Swift Testing patterns with @Test macros, #expect/#require assertions, async testing, parameterized tests, and test organization. Apply when writing or modifying tests, setting up test suites, or working with test files.
Modern SwiftUI patterns using @Observable, state management with MV architecture, async operations with .task modifier, accessibility guidelines, and performance optimizations. Apply when creating or modifying SwiftUI views, handling state, or implementing UI interactions.
Comprehensive guide for using XcodeBuildMCP tools for building, testing, deploying, and automating iOS applications. Includes simulator management, device deployment, UI automation, and debugging workflows. Apply when building apps, running tests, automating workflows, or using development tools.