In this program all forces will by construction originate from a general minimally complex random interaction that as the observers complexity increases (corresponding to lowering enrgy scale in current framework) evolves to specialized interactions.
As the key conjecture in this program ia that an interaction between two parts are best understood as two information processing agents making inferences on each other withou any external references, the fact that they constitute each others referenc environment means that they will always in sense approach each other as their interaction ban understood as a forced negotiation.
Gravity as we know it is conjectured to be the component of the universal attractiom mentioned above, associated to an emergent spacetime structue between observers.