Add typed JSON output to store inspection

[gonzaloriestra]

WHY are these changes introduced?

Fixes shop/issues-develop#23688.

Scripts need discoverable JSON contracts for store inspection and listing.

WHAT is this pull request doing?

Defines and validates info and list results using shared store and organization schemas. Result types are inferred from the schemas while each command keeps its existing field names, optional fields, and terminal output.

The stack’s single minor changeset is included in #8585.

Example output

Illustrative sample data. Text excerpts omit terminal decoration and progress. JSON blocks show the final stdout result; progress and diagnostics go to stderr.

shopify store info --store shop.myshopify.com

Text

Store details
ID            gid://shopify/Shop/123
Display Name  My Shop
Subdomain     shop.myshopify.com
Organization  Acme
Type          Dev
Plan          Plus

Next steps
• Manage this store in the Shopify admin

JSON (--json)

{
  "id": "gid://shopify/Shop/123",
  "displayName": "My Shop",
  "subdomain": "shop.myshopify.com",
  "organizationId": "1234",
  "organizationName": "Acme",
  "type": "dev",
  "plan": "plus",
  "adminUrl": "https://admin.shopify.com/store/shop"
}

shopify store list --organization-id 1234

Text

Listing stores.

Organization  Acme (1234)

To list stores authenticated directly with shopify store auth, run shopify store auth list.

Subdomain  Name     Type  Plan  Created
shop       My Shop  Dev   Plus  Sep 18, 2026

JSON (--json)

{
  "stores": [
    {
      "id": "gid://shopify/Shop/123",
      "store": "shop.myshopify.com",
      "primaryDomain": "shop.myshopify.com",
      "createdAt": "2026-09-18T10:00:00Z",
      "organizationId": "1234",
      "organizationName": "Acme",
      "name": "My Shop",
      "type": "dev",
      "plan": "plus"
    }
  ],
  "organization": {
    "id": "1234",
    "name": "Acme"
  }
}

How to manually test your changes?

shopify store info --json-schema
shopify store list --json-schema
shopify store info --store shop.myshopify.com
shopify store info --store shop.myshopify.com --json
shopify store list --organization-id 1234
shopify store list --organization-id 1234 --json

Checklist

• I've considered possible cross-platform impacts (Mac, Linux, Windows)
• I've considered possible documentation changes
• I've considered analytics changes to measure impact
• The change is user-facing — I've identified the correct bump type and added a changeset.

[gonzaloriestra]

• Add typed JSON output to store authentication #8443
• Add typed JSON output to store inspection #8442 👈 (View in Graphite)
• Add typed JSON output to store creation #8441
• Add JSON schema flag to commands #8413
• Require JSON support for new commands #8406
• Emit fatal errors as JSON #8405
• Add JSON result schema infrastructure #8404
• Add command side event infrastructure #8403
• main

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[dmerand]

This one is very cut + dry, just how I like it! I think we can remove this command from the linter allowlist now, as well (and should generally do that on all of these PRs).