Gravity as Mechanical Attractor: A Surplus-Driven Framework for Density, Collapse, and Matter Formation

Gravity has traditionally been described either as a force acting at a distance (Newton) or as the curvature of spacetime (Einstein). While both frameworks successfully predict gravitational behavior, they leave the generative mechanism of gravity under-specified. This paper reframes gravity as a mechanical attractor: a dynamic process in which motion, frictional correction, and recursive stabilization weave spacetime density. Mass is only one contributor; internal and external motions, together with frictional closure cycles, generate the density gradients that manifest as gravitational attraction. Within this framework, matter emerges as the stable residue of surplus motion after cohesive collapse. This approach integrates thermodynamic surplus density (Sigma), recursive structure (Xi), and affinity-driven collapse (A) into a unified field description of gravitational behavior across scales.