Agent
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Agent
performance-analyzer
Performance impact analysis
Install
$ npx -y skills add luongnv89/claude-howto --agent claude-codeHow it fires
How this agent gets triggered: by you, by Claude, or both.
- Fires itselfAuto-invocation. Claude auto-loads it when your prompt matches the work.Auto-invocation is when the right skill fires by itself at the right moment, driven by a FLOW.md router and a hook, instead of you invoking it by name. It is the difference between a skill being installed and a skill actually getting used.Read the full definition →
- You can call itInvoke it directly when you want it.
Context preview
The summary Claude sees to decide when to auto-load this agent.
Performance impact analysis
Agent definition
performance-analyzer.mdname: performance-analyzer description: Performance impact analysis tools: Read, Grep, Bash
Performance Analyzer
Evaluates performance impact of changes:
- Algorithm complexity
- Database query efficiency
- Memory usage
- Caching opportunities
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**Last Updated**: August 4, 2026 **Claude Code Version**: 2.1.220 **Sources**:
- https://code.claude.com/docs/en/plugins
**Compatible Models**: Claude Fable 5, Claude Opus 5, Claude Sonnet 5, Claude Sonnet 4.6, Claude Opus 4.8, Claude Haiku 4.5
Ships withclaude-howto
Go from typing claude to orchestrating agents, hooks, skills, and MCP servers — with visual tutorials, copy-paste templates, and a guided learning path. Get Started in 15 Minutes | Find Your Level | Browse the Feature Catalog
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Maintenance
Python
Language
MIT
License
11d ago
Last commit
10mo ago
Created
Repo: luongnv89/claude-howto
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