Cannot install dependencies @shopify-internal/graphql-testing is private

[anasdevv]

Description

The project cannot be installed by external developers due to a private internal dependency.

Steps to Reproduce

1. Clone the repository
2. Run pnpm install
3. Get error: @shopify-internal/graphql-testing is not in the npm registry

Expected Behavior

External developers should be able to install and run the reference app without access to Shopify internal packages.

Actual Behavior

Installation fails with 404 error for @shopify-internal/graphql-testing@8.2.2

Suggested Fix

• Remove @shopify-internal/graphql-testing from package.json
• Or replace with a public alternative testing library
• Or move it to optionalDependencies

Environment

• pnpm version: 10.20.0
• Node version: 20.19.5
• OS: macOS