Mobile Development Claude 스킬

In-App Purchases

Implements robust, testable in-app purchase systems using StoreKit 2 with a testing-first workflow and centralized transaction handling.

Foundation Models

Implements on-device AI using Apple's Foundation Models framework while ensuring performance, type safety, and efficient context management.

Swift Style & Conventions

Enforces clean, readable, and idiomatic Swift code patterns following industry best practices.

SwiftUI Gestures

Implements and debugs complex gesture recognition patterns in SwiftUI, including gesture composition, state management, and accessibility integration.

Auto Layout Debugging

Troubleshoots and resolves iOS Auto Layout constraint conflicts, ambiguous layouts, and positioning issues using a systematic debugging workflow.

iOS 26 Platform Engineering

Accelerates development for iOS 26 using Liquid Glass design patterns, new SwiftUI APIs, and robust backward compatibility strategies.

Build Performance Optimization

Optimizes Apple platform build times through systematic measurement, Swift type-checking analysis, and Xcode configuration tuning.

SwiftUI Navigation Reference

Provides a comprehensive technical reference for implementing data-driven SwiftUI navigation patterns, including NavigationStack, NavigationSplitView, and state restoration.

The Composable Architecture (TCA) for Swift

Builds robust, testable iOS applications using Point-Free’s The Composable Architecture patterns and best practices.

Foundation Models for Apple AI

Implements on-device AI features like summarization and classification using Apple's Foundation Models framework in Swift.

Swift Diagnostics

Provides systematic diagnostic workflows and decision trees for resolving iOS/macOS navigation, build, and memory issues.

SwiftUI Patterns (iOS 17+)

Implements modern iOS 17+ SwiftUI architecture and patterns to eliminate boilerplate and leverage native observation APIs.

Swift Haptics Engineering

Implements tactile feedback patterns and custom haptic experiences for Swift and iOS applications using industry best practices.

Modern Swift Engineering

Implements modern Swift 6+ concurrency patterns, actors, and async/await for building safe, data-race-free applications.

Advanced SwiftUI Engineering

Implements sophisticated SwiftUI patterns for gesture composition, adaptive layouts, and high-performance app architectures.

Liquid Glass

Implements Apple's Liquid Glass material design system with expert guidance on lensing effects, adaptive behaviors, and performance optimization.

Deep Link Debugging

Implements debug-only URL schemes in iOS applications to enable direct simulator navigation and automated state configuration for faster testing cycles.

Foundation Models Reference

Provides a comprehensive technical reference for Apple's on-device Foundation Models framework, including API documentation and WWDC-aligned implementation patterns.

Build Troubleshooting

Resolves complex dependency conflicts and build configuration errors in xOS projects through systematic diagnostics and version management strategies.

SQLiteData

Implements type-safe SQLite persistence and CloudKit synchronization for modern Swift and xOS development using value-oriented patterns.

iOS Storage Management

Manages iOS disk space and file purging priorities using URL resource value APIs to handle storage pressure effectively.

iOS StoreKit Engineering

Implements robust in-app purchases and StoreKit 2 subscriptions using async/await patterns and SwiftUI integration.

Networking Diagnostics

Diagnoses and resolves complex Network.framework connectivity issues, TLS handshake failures, and performance bottlenecks in Apple platform applications.

SwiftData

Optimizes modern xOS development with expert implementation patterns for Apple's native persistence framework and CloudKit synchronization.

Apple Documentation Research

Retrieves Apple framework documentation and WWDC session transcripts using specialized automation techniques to accelerate iOS development research.

Core Data Diagnostics & Migration

Diagnoses and resolves complex Core Data issues including schema migration crashes, thread-confinement errors, and N+1 query performance bottlenecks.

App Shortcuts Reference

Provides comprehensive guidance and implementation patterns for making app actions discoverable via Siri, Spotlight, and system-wide surfaces using the App Shortcuts framework.

Storage Diagnostics

Diagnoses and resolves local file storage issues in xOS applications, including data loss, permission errors, and backup optimization.

Swift Performance Optimization

Optimizes Swift application performance by leveraging advanced language features like noncopyable types, memory layout management, and generic specialization.

Apple Human Interface Guidelines

Provides immediate guidance and decision frameworks for aligning xOS applications with Apple's official design standards and best practices.