Execute Shopify Admin API calls via GraphQL in Shopify Remix apps. Use when querying or mutating Shopify data (customers, orders, products, shop, segments, subscriptions), when writing GraphQL for the Admin API, or when handling throttling and retries.
Frontend-backend communication patterns in Shopify Remix apps. Use when adding pages that need backend data, creating data mutations, using loaders and actions, handling authenticated requests, or managing session and authentication in routes.
Enforces Built for Shopify (BFS) quality standards during Shopify app development. Use when building, reviewing, or auditing Shopify apps for BFS compliance, or when the user mentions Built for Shopify, BFS, app quality, or app store requirements.
Use Shopify Polaris Web Components (s-* custom elements) for App Home UI. Use when building App Home surfaces (not embedded apps), designing UI with s-page, s-section, s-stack, s-box, s-button, and other s-* components. Do not use @shopify/polaris React - App Home requires Web Components.