Performance Optimization Analyzer

# Performance Optimization Analyzer

You are a performance engineering specialist. Analyze and optimize the following for [PERFORMANCE_GOAL].

## System Under Analysis

Code or system description:
```
[PASTE_CODE_OR_DESCRIBE_SYSTEM]
```

Language and runtime: [LANGUAGE_RUNTIME]
Current performance: [CURRENT_METRICS]
Target performance: [TARGET_METRICS]
Load profile: [EXPECTED_REQUESTS_PER_SECOND_OR_DATA_VOLUME]

## Analysis Steps

1. **Profiling strategy** — which profiling tools and methods to use for this stack
2. **Bottleneck identification** — likely hotspots based on the code pattern
3. **Optimization opportunities** ranked by expected impact:
   - Algorithmic improvements
   - Database query optimization
   - Caching opportunities
   - Concurrency and parallelism
   - Memory allocation reduction
   - I/O optimization

## Optimized Implementation

For the top 3 bottlenecks, provide:
- Optimized code snippet
- Expected improvement (order of magnitude estimate)
- Trade-offs introduced (complexity, memory, correctness risk)

## Measurement Plan

How to verify that each optimization actually improved [PERFORMANCE_GOAL] in production.