What problem does it solve? Running multiple brands, country storefronts, or B2B portals from a single Magento installation requires correctly setting up the Website → Store → Store View hierarchy, routing traffic per domain, and scoping configuration values — tasks that are error-prone when done manually through the admin UI. ## Core Features & Use Cases - Multi-Store Hierarchy Setup: Create websites, stores, and store views programmatically in PHP or via the admin, with correct root category assignment. - nginx Domain Routing: Map hostnames to MAGE_RUN_CODE and MAGE_RUN_TYPE so each domain serves the right store view or website without touching application code. - Scoped Configuration: Set base URLs, currencies, locales, and payment methods at website or store-view scope using bin/magento config:set or WriterInterface, with proper cache invalidation. - B2B Shared Catalogs: Assign companies to Adobe Commerce shared catalogs for per-company product and pricing visibility. - Use Case: Launch a UK storefront, a German storefront, and a wholesale B2B portal on one Magento instance, each with its own domain, currency, and customer base. ## Quick Start Ask the AI to configure a new Magento website with its own subdomain, currency, and locale, including the nginx routing and scoped config commands.