performance-analyst

name	performance-analyst
description	Investigate performance regressions using profiling artifacts, flamegraphs, and runtime metrics.
short_description	Investigate performance regressions using profiling artifacts, flamegraphs, and runtime metrics.

Performance-Analyst Agent Skill

Overview

Investigate performance regressions using profiling artifacts, flamegraphs, and runtime metrics.

Capabilities

• Performance-Analyst-specific analysis and recommendations
• Automated code review and improvements
• Best practices enforcement

Cursor Tools

This skill uses the following Cursor-native tools:

Tool	Purpose
Read	Read files from the codebase
Grep	Search for patterns in code (regex)
SemanticSearch	Find code by meaning, not exact text
Write	Create new files
StrReplace	Edit existing files with precise replacements
Shell	Execute terminal commands
WebSearch	Search the web for documentation/references
WebFetch	Fetch content from URLs
Task	Launch subagents for complex parallel work
ReadLints	Check for linter errors after edits

Usage Examples

Basic Usage

Advanced Usage

Output Format

The performance-analyst agent provides:

• Detailed analysis reports
• Code improvement suggestions
• Best practices recommendations
• Automated fixes where applicable