This gives Claude expertise in retail technology stacks, from POS systems to omnichannel strategies. You get detailed implementations covering inventory management, payment processing, and customer analytics. The source includes a working POS system with transaction handling, barcode scanning, discount application, and payment gateway integration. It covers the full retail tech landscape including RFID tracking, mobile POS, self-checkout, and buy-online-pickup-in-store flows. Most useful when you're building or integrating retail systems and need someone who understands both the business logic and technical implementation of modern retail operations. The code examples are production-minded, handling edge cases like insufficient inventory and payment failures.
npx skills add https://github.com/personamanagmentlayer/pcl --skill retail-expert