Le Top Notch Storefront Worker v2.1

✅ SHIPPING ADDRESS CAPTURE FIXED
✅ NOW USING SQUARE ORDERS API

Endpoints:
GET  /products
GET  /products?view=detail  ← includes color_size_inventory
POST /checkout  ← NOW creates order with fulfillment details
POST /subscribe
POST /webhooks/square  ← Square inventory/catalog webhooks (signed)
Admin (token): GET /admin/status, /admin/catalog, /admin/catalog/candidates
               POST /admin/reconcile, /admin/catalog/product, /admin/catalog/undo,
               /admin/catalog/add-from-square, /admin/catalog/import
GET  /img?url=...&w=700&q=60