Agent skill · software engineering · secondsky
mobile-app-debugging
Mobile app debugging for iOS, Android, cross-platform frameworks. Use for crashes, memory leaks, performance issues, network problems, or encountering Xcode instruments, Android Profiler, React Native debugger, native bridge errors.
Why this skill is useful
Provides specific debugging techniques and commands for iOS, Android, and React Native that the AI wouldn't reliably generate on its own.
What it needs
About 1k tokens when loaded. Last updated 2026-08-06. 204 stars on the source repository.
What this skill does
Mobile App Debugging Debug mobile applications across iOS, Android, and cross-platform frameworks. iOS Debugging (Xcode) Memory Debugging Use Memory Graph Debugger to find retain cycles Enable Zombie Objects for use-after-free bugs Profile with Instruments > Leaks Android Debugging (Android Studio) Common Issues ANR: Check main thread blocking OOM: Profile with Memory Profiler Layout issues: Use Layout Inspector React Native Network Debugging Debug Checklist [ ] Test on physical devices (not just simulators) [ ] Test on older device models [ ] Simulate slow 3G network [ ] Test offline mode [ ] Check memory under load [ ] Test rotation and safe areas [ ] Verify 60 FPS target Performance Targets Metric Target -------- -------- Frame rate 60 FPS (16ms/frame) Memory <100MB App launch <2 seconds
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills secondsky/mobile-app-debugging