home/categories/debugging/fusengine-agents-plugins-swift-apple-expert-skills-swift-performance-skill-md
debuggingtools
swift-performance
Optimize SwiftUI and Swift app performance with Instruments profiling, lazy loading, memory management, and view optimization. Use when diagnosing slow UI, fixing memory leaks, optimizing scroll performance, or reducing app launch time.
maintainer
fusengine
更新於 1/18/2026
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quick start
Installation and usage
Optimize SwiftUI and Swift app performance with Instruments profiling, lazy loading, memory management, and view optimization. Use when diagnosing slow UI, fixing memory leaks, optimizing scroll performance, or reducing app launch time.
安裝
$ install --globalskills.sh
使用
安裝後，您可以通過在終端運行以下命令來使用此技能：
skills use swift-performance