compose-performance-audit

What problem does it solve?

This Skill helps diagnose and fix performance issues in Jetpack Compose UI, such as slow rendering, janky scrolling, and excessive recompositions, leading to smoother and more responsive Android applications.

Core Features & Use Cases

• Code Review: Analyzes composable code for common performance pitfalls like unstable parameters, missing remember, and inefficient state handling.
• Profiling Guidance: Guides users on how to collect performance data using Android Studio's Layout Inspector and Perfetto traces.
• Remediation: Provides concrete code fixes and refactoring suggestions to improve recomposition efficiency and reduce rendering times.
• Use Case: If your Compose-based list is scrolling poorly, this Skill can help identify why items are recomposing too often and suggest how to fix it using stable keys and optimized state management.

Quick Start

Analyze the provided Jetpack Compose code snippet for performance bottlenecks and suggest optimizations.