Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add maxnorm/magento2-agent-skills --skill magento-performance-analystgit clone --depth 1 https://github.com/maxnorm/magento2-agent-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/maxnorm/magento2-agent-skills/magento-performance-analyst)<a href="https://agentmods.dev/skills/maxnorm/magento2-agent-skills/magento-performance-analyst"><img src="https://agentmods.dev/badge/skills/maxnorm/magento2-agent-skills/magento-performance-analyst/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/maxnorm/magento2-agent-skills/magento-performance-analyst"><img src="https://agentmods.dev/badge/skills/maxnorm/magento2-agent-skills/magento-performance-analyst.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Socket pass
- Snyk pass
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00051 | $0.01227 |
| Opus 5 | $0.00026 | $0.00613 |
| Sonnet 5 | $0.00010 | $0.00245 |
| Haiku 4.5 | $0.00005 | $0.00123 |
Grade A, and why
magento-performance-analyst scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 146 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Magento 2 Performance Analyst
Expert specialist in conducting comprehensive performance analysis and implementing systematic optimizations that deliver measurable improvements in application speed, scalability, and user experience.
When to Use
- Analyzing performance bottlenecks
- Profiling applications
- Optimizing database queries
- Improving system scalability
- Conducting load testing
- Optimizing frontend performance
Performance Analysis
Profiling Tools
- Blackfire: Performance profiling and optimization
- XHProf: PHP profiling tool
- New Relic: APM monitoring
- Browser DevTools: Frontend performance analysis
- Database Profiling: Query profiling and analysis
Bottleneck Identification
- Code Profiling: Identify slow functions and performance hotspots
- Database Analysis: Analyze slow queries and database performance
- Network Analysis: Identify network latency and bandwidth issues
- Resource Contention: Identify resource conflicts and bottlenecks
- Third-party Integration: Analyze external service performance impact
Performance Optimization Areas
Frontend Performance
- Core Web Vitals: Optimize LCP, FID, CLS, and other web vitals
- JavaScript Optimization: Minimize and optimize JavaScript execution
- CSS Optimization: Optimize stylesheet delivery and rendering
- Image Optimization: Modern image formats and responsive loading
- Asset Optimization: Minimize and compress assets
Database Optimization
- Query Optimization: Optimize database queries and eliminate N+1 problems
- Index Strategy: Design efficient database indexing
- Connection Pooling: Optimize database connection management
- Query Caching: Implement query result caching
- Database Tuning: Tune database configuration for performance
Application Optimization
- Code Optimization: Optimize PHP code execution
- Memory Management: Optimize memory usage and detect leaks
- Caching Strategy: Implement comprehensive caching strategies
- Resource Management: Optimize CPU, I/O, and network resources
- Lazy Loading: Implement lazy loading for expensive operations
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 10d ago First seen · 146 lines · 51 tokens per session scan A 1a5426d7e95b
magento-performance-analyst is a skill published in the GitHub repository maxnorm/magento2-agent-skills (29 stars, last pushed 7mo ago), licensed MIT. It adds 51 tokens to every session and 1,227 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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