Access Item charges from multiple price models from Recommended Item Rule

We have pricing requirements where Unit cost and List price will be maintained in two Price Models in CPQ. Each of these Price Models correspond Price List in fusion pricing and will have real time integration between fusion pricing and CPQ price models.

LIG on commerce looks like below where each line item will have two fields, Unit cost and List Price which Rec Item rule should get from Price Model. We need both unit cost and List price on LIG and gross profit is calculated using these two.

Pricing Portal / Pricing models out of the box only can access and return price from one price model based on pricing rule. Hence Rec Item rule can either get unit cost or List price.