When using Data Type (/api/v1/model-type) or Data Dictionary (/api/v1/dictionary) APIs to load datatypes of dictionary items to CDS e.g. by using CBA helper script documented here:

https://wiki.onap.org/display/DW/User+Guide#Designtime--1824489883

Firstly the format of json file needed in POST is not documented. 

Secondly using default DT an DD files CDS itself uses at startup from here:

DT: https://github.com/onap/ccsdk-cds/tree/elalto/components/model-catalog/definition-type/starter-type/data_type

DD: https://github.com/onap/ccsdk-cds/tree/elalto/components/model-catalog/resource-dictionary/starter-dictionary

fails because the files content is not complete for the APIs! CDS startup load code does amendment for the format before saving it in here:

DT: https://github.com/onap/ccsdk-cds/blob/elalto/ms/blueprintsprocessor/modules/inbounds/designer-api/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/designer/api/load/ModelTypeLoadService.kt#L140

DD: https://github.com/onap/ccsdk-cds/blob/elalto/ms/blueprintsprocessor/modules/inbounds/designer-api/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/designer/api/load/ResourceDictionaryLoadService.kt#L100

Format of DT/DD files should be same for CDS initial startup as for the API usage and it should be documented.