FRmicrow/performance
.agents/skills/performance/SKILL.md
Optimization of queries, bundles, and execution time. Use when improving application speed or reducing resource usage.
testing
Updated Apr 16, 2026
$ install --global
skillsauthnpx skillsauth add FRmicrow/dataFootV1 performanceInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
Security Scan Results
3 of 9 scanners reported clean
Some scanners were skipped, did not run, or reported a non-clean status. Review each row below.
3
Scanners Passed
9
Scanners in report
Clean
TrivyContainer and dependency vulnerability scanner
95%
Clean
SemgrepStatic code analysis for vulnerabilities
95%
Clean
mcp-scan (Snyk)Model Context Protocol security validation
95%
Skipped
Snyk (dep)Open source security scanning
50%
Skipped
Socket.devSupply chain security analysis
50%
Skipped
VirusTotalMulti-engine malware detection
50%
Skipped
CrowdStrikeAdvanced threat intelligence
50%
Skipped
OSV-ScannerOpen Source Vulnerability database check
50%
Skipped
OWASP Dep-Check
50%
Last scanned: Apr 16, 2026, 2:00 AM4.8s1 file scanned
SKILL.md
- name:
- performance
- description:
- Optimization of queries, bundles, and execution time. Use when improving application speed or reducing resource usage.
Performance Skill
This skill provides expertise in optimizing the statFootV3 project for speed and efficiency.
When to use
Use this skill for:
- Optimizing slow database queries.
- Reducing frontend bundle size and load times.
- Implementing effective caching strategies.
- Identifying and fixing memory leaks or CPU bottlenecks.
- Improving API response times.
Hard Rules (CRITICAL)
- Profiling: Never optimize without measuring first. Use Chrome DevTools,
PerformanceObserver, or backend profilers. - Caching: Use
node-cacheorRedisfor data that doesn't change frequently. - Asset Optimization: Compress images and use modern formats (WebP).
- Bundle Size: Monitor the impact of new dependencies on the frontend bundle.
Best Practices
- Lazy Loading: Use
React.lazyand Suspense for code-splitting. - Memoization: Use
useMemoanduseCallbackstrategically in React to avoid unnecessary re-renders. - Database: Use indexes properly and avoid
SELECT *. - Networking: Use compression (Gzip/Brotli) and minimize HTTP requests.
Integration
- Works with the
databaseskill to optimize data access. - Works with the
web-devskill for UI performance. - Supports the
devopsskill by ensuring resource efficiency in production.
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