Performance Profiler
SKILL.md
Performance Profiler
Identify and eliminate performance bottlenecks. From CPU profiling to database query optimization, systematically improve application speed and efficiency.
Core Workflows
Workflow 1: Application Profiling
- Baseline - Establish current performance metrics
- Profiling - Run CPU, memory, and I/O profilers
- Hotspot Analysis - Identify slow code paths
- Optimization - Implement targeted improvements
- Verification - Measure improvement
Workflow 2: Database Optimization
- Query Analysis - Identify slow queries
- Explain Plans - Analyze query execution
- Index Review - Optimize indexes
- Query Rewriting - Improve query structure
- Connection Pooling - Optimize connections
Quick Reference
| Action | Command |
|---|---|
| Profile app | "Profile [application] performance" |
| Find bottlenecks | "Identify performance bottlenecks" |
| Optimize queries | "Optimize slow database queries" |