Review React, React Flow, React Router, shadcn/ui, Tailwind v4, Vitest, and Zustand code with specialized sub-skills that auto-detect technologies and enforce a multi-step verification protocol to reduce false positives.

Architect scalable e-commerce platforms using headless commerce like Shopify Hydrogen, Medusa, and Saleor; integrate Stripe payments with PCI DSS compliance, BNPL, and fraud prevention; manage inventory with WMS sync, process orders via state machines, design product catalogs and carts/checkouts, optimize Elasticsearch search/merchandising, and analyze conversion funnels and RFM metrics.

Manage Supabase projects directly from Claude Code with Postgres query optimization, schema design, Row-Level Security configuration, migration management, and MCP access to Auth, Storage, Realtime, and Edge Functions.