prisma-labs-dev

Fact lookup: Apple Human Interface Guidelines corpus (greppable markdown). Query on demand for accessibility and ergonomic minimums (hit-target sizes, Dynamic Type), platform terminology, system component capabilities, and App-Review-relevant conventions. Not design direction.

API reference: Liquid Glass (iOS 26+). Query for glass effects, navigation patterns, GlassEffect modifiers, design principles.

Index of Apple developer documentation for iOS, macOS, and related frameworks. Use when looking up what APIs exist in a framework, browsing available documentation, or deciding what docs to fetch. Covers SwiftUI, UIKit, Core Animation (QuartzCore), XCTest, HealthKit, Combine, SwiftData, and more.

API reference: HealthKit. Query for HKHealthStore, HKQuantitySample, workouts, health data read/write.

Start here for any iOS or SwiftUI task. Coordinates best-practice guides, correctness checks, and full Apple API references. Use before navigating to other Apple skills — for building, reviewing, refactoring, or debugging iOS apps.

API reference: XCUITest. Query for element queries, waiting patterns, Swift 6 @MainActor, assertions, screenshots, launch arguments.

API reference: SwiftUI. Query for views, layouts, navigation, @State/@Binding/@Observable, view modifiers, NavigationStack, iOS 26+ features.

API reference: Swift Concurrency. async/await, Task, TaskGroup, actors, AsyncSequence, AsyncStream, continuations.

API reference: Swift Testing framework. @Test, @Suite, expect, require, traits, parameterized tests, migrating from XCTest.

API reference: Combine. Query for publishers, subscribers, operators, async data streams.

API reference: Core Haptics. Query for CHHapticEngine, haptic patterns, tactile feedback.

API reference: StoreKit 2. Product, Transaction, subscriptions, StoreView, SubscriptionStoreView.

Audit and improve SwiftUI runtime performance from code review and architecture. Use for requests to diagnose slow rendering, janky scrolling, high CPU/memory usage, excessive view updates, or layout thrash in SwiftUI apps, and to provide guidance for user-run Instruments profiling when code review alone is insufficient.

API reference: UserNotifications. Query for local/remote notifications, triggers, notification content.

Optimize Apple App Store metadata in store.config.json for ASO (App Store Optimization). Use when working with store.config.json, App Store keywords, titles, subtitles, descriptions, or localizing app metadata. Helps maximize app visibility and downloads.

API reference: PhotosUI. Query for PhotosPicker, PHLivePhotoView, photo selection.

API reference: BackgroundTasks. Query for BGTaskScheduler, app refresh, background processing.

API reference: SwiftData. Query for @Model, ModelContext, @Query, schema migrations.