I need a complete, self-service e-commerce platform that lets small businesses launch a polished online store in minutes. The flow should feel as simple as signing up, choosing a template, and starting to sell—yet the underlying stack has to handle inventory, orders, secure payments, and analytics without hiccups. My top priority is customer engagement. In particular, the platform must ship with an intuitive feedback-survey module that merchants can turn on with a click, drop into any page, and review responses in a clean dashboard. Everything about that survey experience—from question templates to exportable results—should be seamless. Beyond the surveys, I expect: • Customisable, mobile-friendly store themes that can be tweaked in a live editor. • End-to-end order and inventory management, including low-stock alerts and bulk uploads. • Payment gateway integration (Stripe, PayPal, plus room to add others) with PCI-compliant handling. • A real-time analytics panel showing sales, traffic, and customer behaviour. • On-boarding hints, built-in help articles, and clear pricing-tier logic so merchants always know where they stand. Please architect the solution for scale, document your code, and include a brief user guide so I can continue adding templates and features after hand-off. Once everything is in place, a short walkthrough video or live demo would make acceptance straightforward.