CreatePath/PathSegmentDefinition don't allow to extract the original repo-init statements

for SLING-10219 i was looking for a way to extract the original repo-init statements from CreatePath and/or PathSegmentDefinition. however, from what i could see, there is no way to extract defaultPrimaryType and PathSegmentDefinition doesn't distinguish between a primary type explicitly defined with the segment or the default type as optionally defined with the CreatePath.