adding filters / parameter for BI publisher's Data model to planning integration

Summary:

adding filters / parameter for BI publisher's Data model to planning integration

Content (please ensure you mask any confidential information):

hi all,

we have data model that we use in integration, as source, for planning. now, we want to adding dynamic parameters for it. so, we can choose entity before running the integration and we hope that will reduce the process time.

here is setup that we using:

source app.

and here the integration - options

i was thinking of using filters, but there no add button under filters.

so is there any setup that i miss? or is there another way to add dynamic parameter / filters for the entity?