Performance Optimization Skill

Analyze and implement performance optimizations for API calls, database queries, and data processing patterns.

When to Use

• Analyzing codebase for performance bottlenecks
• Implementing batch operations
• Optimizing N+1 query patterns
• Parallelizing independent operations
• Adding database indexes

Project Scope Rules

• Scope code search to the current repository first.
• Scope runtime performance investigation to the current repository's active observability project first.
• Expand to other projects or repositories only when explicitly requested.

Real Data Sources for Evidence-Driven Refactors