check rspec for sliver_type element and add the sliver type to the corresponding child node
check rspec for sliver_type element and add the sliver type to the corresponding child node

dostavro/omf_sfa,dostavro/omf_sfa,ardadouk/omf_sfa,ardadouk/omf_sfa,ardadouk/omf_sfa,dostavro/omf_sfa