Support for Smarter Fulfillment

Customer Rels (retrieve item details):

GET: customers/{customerId}/items/{itemId}
GET: customers/{customerId}/items?sku=={sku}

Receiver rels:

GET: inventory/receivers/{id}
GET: inventory/receivers
POST: inventory/receivers

Order Rels:

GET: orders/{orderId}
GET: orders
GET: orders/{orderId}/packages
GET: orders/{orderId}/packages/{packageId}
PUT: orders/{orderId}/packages/{packageId}?deleteAllContents=false
PUT: orders/{orderId}
PUT: orders
POS: orders/{orderId}/confirmer

Purchase order rels:

GET: inventory/pos/{id}
GET: inventory/pos
PUT: inventory/pos/{id}
POST: inventory/pos