Implement UCP Embedded Checkout Protocol โ iframe/webview-based checkout UI for human escalation using JSON-RPC 2.0 over postMessage. Use when the checkout status is requires_escalation and the buyer needs a merchant-hosted UI.
Implement the UCP Discount extension โ discount code application, validation, allocation tracking, and error handling. Use when adding promo code or discount logic to a UCP checkout.
Aggregates objections from call notes across territory. Builds a living response library. Use when: logging a new objection, reviewing objection patterns, building response templates, or understanding what pushback is most common in your territory. Triggers: log objection, objection library, common pushback, what objections, track objection, objection pattern, add to objection library, objection trend, what are they pushing back on.
Configure Saleor shipping โ shipping zones, methods (price/weight-based), custom shipping Apps, warehouse-based allocation, and click-and-collect. Use when setting up delivery options.
Set up a Saleor development environment โ saleor-platform Docker Compose, CLI, PostgreSQL/Redis prerequisites, manage.py commands, environment variables, project structure. Use when starting a new Saleor project.
Implement the Saleor checkout flow โ checkout creation, line items, shipping/billing addresses, delivery methods, payment, and completion. Use when building checkout experiences.
Implement Medusa v2 fulfillment โ fulfillment module, provider interface, shipping options, fulfillment sets, shipping profiles, and multi-warehouse support. Use when adding fulfillment providers.
Write modern PHP 8.x code โ typed properties, enums, readonly classes, match expressions, named arguments, union/intersection types, fibers, attributes, and constructor promotion. Use when writing PHP for Magento or any PHP 8.x project.
Build WooCommerce Blocks โ Gutenberg block integration, block-based cart/checkout extensions, Store API, and the @woocommerce/blocks-checkout package. Use when extending the block editor for WooCommerce or customizing block-based checkout/cart.
Implement ACP order lifecycle management and webhook event delivery. Use when building order creation, status tracking, fulfillment updates, post-purchase adjustments, and HMAC-signed webhook emission.
Build BigCommerce widgets and use Script Manager โ widget templates, widget placements, Page Builder integration, Script Manager API for injecting JavaScript/CSS, and storefront content customization. Use when adding custom content blocks or injecting scripts into the storefront.
Implement BigCommerce webhooks โ event topics, webhook management, payload handling, verification, retry logic, and event-driven architecture. Use when building real-time integrations that react to store events.
Work with WooCommerce product attributes, custom meta fields, taxonomies, custom product tabs, and variation data. Use when adding custom data to products, orders, or customers.
Work with WooCommerce CRUD data stores โ WC_Product, WC_Order, WC_Customer, WC_Coupon data objects, custom data stores, HPOS migration, and getters/setters. Use when creating or modifying WooCommerce data objects or implementing custom data stores.
Deploy WooCommerce โ WP-CLI automation, database migrations, zero-downtime updates, staging workflows, environment configuration, and CI/CD patterns. Use when deploying WooCommerce stores or setting up deployment pipelines.
Master the WordPress hook system for WooCommerce โ actions, filters, hook priorities, WooCommerce-specific hooks, and extensibility patterns. Use when adding functionality via hooks or understanding the WooCommerce execution flow.
Build WooCommerce payment gateways โ WC_Payment_Gateway, direct/redirect/hosted integrations, tokenization, subscriptions support, refunds, and PCI compliance. Use when creating custom payment method integrations.
Build WooCommerce shipping methods โ WC_Shipping_Method, shipping zones, shipping classes, rate calculation, tracking, and integration with carriers. Use when creating custom shipping integrations or configuring shipping logic.
Optimize WooCommerce performance โ object caching, transients, HPOS, database optimization, Action Scheduler, lazy loading, and query optimization. Use when improving store performance or diagnosing slowness.
Create or update multiple CMS items in a Webflow collection with validation and diff preview. Use when adding multiple blog posts, products, or updating fields across many items.
PayPal MCP server integration for invoices, payments, subscriptions, disputes, and transaction reporting via @paypal/mcp.
Feature implementation with intelligent persona activation, task orchestration, and MCP integration. Use when implementing features, APIs, components, services, or coordinating multi-agent development. Triggers on requests for code implementation, feature development, or complex task orchestration.
Tuple and product structure navigation with composition
Create and configure Claude Code marketplaces and plugins. Use when the user wants to create a marketplace, publish plugins, set up team plugin distribution, or configure marketplace.json or plugin.json files. Triggers: create marketplace, publish plugin, plugin distribution, marketplace.json, plugin.json, team plugins, share plugins
