82 - Enhance Contact OmniView with engagement matrix, graph, and custom object tabs

Modernize the Relationship Map Contact OmniView (the anchored contact inspector on the canvas) with an engagement matrix, a complementary graph, and admin-configurable tabs that expose sanctioned custom Salesforce objects next to standard sections.

User story

As an AE or strategist reviewing relationship coverage from the map,

I want engagement signals and prioritized custom records visible inside OmniView,

so that I can judge depth of engagement quickly and open org-specific records without losing map context.