How do you pass second level data to Component Interface?

We are trying to send second level (contextual) data from Position Data to interface to Job Data using the delivered peoplecode using CI_JOB_DATA. The information does not flow to Job. The code in event FUNCLIB_HR.UPDATE_INCUMBENTS.FieldFormula and Function update_incumbents() does not have a way to pass the second level propertycollection.   If we are passing the properties through COLL_JOB collection, the values are not populated in Job component at second level.

for example: the event FUNCLIB_HR.UPDATE_INCUMBENTS.FieldFormula though has function prepare_job_jr_ci  ,which is a second level collection,  but not called anywhere.