Define a new product type and its behavior rules
Unique uppercase identifier. System types (SIMPLE, DIGITAL, SERVICE, EXPIRY, BATCH) are reserved.
If left empty, English is used as the default for all locales.
Controls whether products of this type are sold as fixed units or by weight.
These settings control which fields appear and are enforced during product creation.
Require stock levels and inventory management
Require expiry date tracking for perishable goods
Require batch or lot number assignment
Include weight, dimensions, and shipping fields
Local catalog link until attribute-set API is available. Manage sets in Attribute Sets.