axiom-performance-profiling
Performance Profiling
Overview
iOS app performance problems fall into distinct categories, each with a specific diagnosis tool. This skill helps you choose the right tool, use it effectively, and interpret results correctly under pressure.
Core principle: Measure before optimizing. Guessing about performance wastes more time than profiling.
Requires: Xcode 15+, iOS 14+
Related skills: axiom-swiftui-performance (SwiftUI-specific profiling with Instruments 26), axiom-memory-debugging (memory leak diagnosis)
When to Use Performance Profiling
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