Rami BitarandClaude Opus 5.5 6fcfe59d0d Replace @shopify/hydrogen with direct Storefront API queries
Vercel's 'Hydrogen (v1)' preset matches any project depending on
@shopify/hydrogen and runs its v1 builder, which fails looking for
dist/worker. We only used the preview package as a Storefront API client,
so talk to the API directly instead:

- services/shopify/client.ts: plain fetch to /api/{version}/graphql.json
  with the public token header, @inContext country/language defaults, and
  the same graphql() / unwrapStorefrontResult API as before
- graphql/gql.ts: small helper that joins a document with its fragments
  (de-duplicated); the queries themselves are unchanged
- Explicit response types at each call site in place of the generated
  gql.tada types; local ProductFilter input type
- Drop @shopify/hydrogen, graphql, the TS plugin and 'hydrogen gql check'
- Copy no longer mentions Hydrogen

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-03 15:28:02 -04:00

Vite Shopify Storefront

A server-rendered Shopify storefront built with Vite, TanStack Start (TanStack Router + TanStack Query), Hono and Tailwind CSS v4, talking to Shopify's Storefront API directly over GraphQL — no Shopify SDK. It's a port of nextjs-templates/shopify-storefront without the AI store assistant.

Runs in the nodesandbox runtime: npm install → npm run dev → port 3000.

Getting started

cp .env.example .env.local   # optional; without it the store is mock.shop
corepack enable              # uses the Yarn 4 pinned in package.json
yarn install
yarn dev                     # http://localhost:3000
Script What it does
yarn dev Vite dev server with SSR and the Hono /api routes
yarn build Production build to dist/
yarn typecheck tsc

nodesandbox compatibility

The sandbox runs Vite's native tools as WebAssembly (NAPI_RS_FORCE_WASI), and its installer resolves from package.json ranges rather than yarn.lock. So:

  • vite is pinned to 8.1.3, which uses rolldown 1.1.x, and rolldown to 1.1.4. Rolldown 1.2.x's WASI binding needs glue the runtime doesn't support yet ("WASI binding not found"). Bump these only together with the runtime.
  • WASI bindings (@rolldown/binding-wasm32-wasi, @tailwindcss/oxide-wasm32-wasi) are not listed here: the runtime installs each package's *-wasm32-wasi optional dependency itself, and npm on other hosts rejects them (EBADPLATFORM).
  • @vitejs/plugin-react (6.0.0) and Tailwind (4.3.1) match the harness samples.
  • No Nitro: it brings its own rolldown 1.2.x.

Layout

src/
  server.ts        Start's server entry: Hono routes /api/*, the rest goes to Start
  router.tsx       Router + per-request QueryClient, SSR query integration
  routes/          File routes; loaders prefetch into TanStack Query
  server/
    app.ts         Hono API
    account.ts     login, logout, register, recover, reset, activate, me
    account.functions.ts  server functions for account reads in loaders
  hooks/           TanStack Query options + hooks over the Storefront API
  services/shopify Storefront API client (plain fetch), catalogue and customer functions
  graphql/         Storefront API queries and mutations (`gql()` joins fragments)
  components/      Storefront UI (header, cart drawer, product detail, ...)

How the Next.js pieces map

Next.js Here
app/**/page.tsx src/routes/** (TanStack file routes)
generateMetadata / metadata route head() via src/lib/seo.ts, server-rendered
Server components fetching data route loaders seeding TanStack Query, dehydrated to the client
app/api/account/* route handlers src/server/account.ts (Hono)
next/headers cookies hono/cookie, and getCookie in server functions
next/image src/components/ui/image.tsx (Shopify CDN srcset)
NEXT_PUBLIC_* env VITE_* env (VITE_SHOPIFY_DOMAIN defaults to mock.shop)

Cart and catalogue reads after the first page load go straight from the browser to the Storefront API with the public token. Account requests stay on the server, so the customer access token never reaches client JavaScript.

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