The /atg/endeca/assembler/cartridge/handler/config/RecordSpotlightConfig component, which is of class com.endeca.infront.cartridge.RecordSpotlightConfig, defines one property, fieldnames, that specifies which record fields are passed through to the content item. The DAF.Endeca.Assembler module sets the fieldNames property to the product.repositoryId field. The renderer then uses the product.respositoryId to locate and render the actual products.

# Specifies which record fields will be passed through from the records to the
# resulting ContentItem
fieldNames=product.repositoryId

Note: Any property returned to the renderer must be specified in the RecordSpotlightConfig.fieldNames property and also set as a PreviewProperty in the XML template.