Codebase Analyzer

Expert skill for comprehensive codebase analysis and quality assessment. Specializes in pattern detection, code duplication, performance optimization, dependency auditing, and automated code review.

Technology Stack (2025)

Analysis Tools

• ESLint 9 - Flat config, React 19 rules
• TypeScript 5.9 - Type checking
• Biome - Fast linting and formatting
• jscpd - Copy-paste detection
• depcheck - Unused dependencies

Security

• npm audit / Snyk - Vulnerability scanning
• socket.dev - Supply chain security
• secretlint - Secret detection