Performance Optimization Guide

What problem does it solve?

Identifying and resolving performance bottlenecks like memory leaks, high CPU usage, or slow operations is a time-consuming and specialized task. This skill provides targeted guidance and patterns to optimize your application, ensuring it meets strict performance targets without extensive manual profiling.

Core Features & Use Cases

• Memory Leak Detection: Guides on managing window references, event subscribers, and string allocations to prevent memory bloat.
• CPU Usage Reduction: Advises on efficient window enumeration, batching layout calculations, and optimizing event emissions.
• Profiling Tool Integration: Recommends using macOS Instruments.app and command-line tools for effective performance measurement.
• Use Case: When your application experiences unexpected slowdowns or high resource consumption, this skill automatically analyzes your code for common performance pitfalls and suggests specific Rust patterns for caching, batching, and efficient resource management, helping you achieve sub-100ms latencies.

Quick Start

This skill is automatically invoked by Claude Code

when you are optimizing code or investigating slowdowns.

No direct quick start command is needed.

Focus on your code, and the AI will provide guidance.