Constrained Packing Dynamics (CPD): A Hardware-Based Unification Framework for Fundamental Physics

Modern physics is structurally fragmented: Quantum Field Theory treats particles as point excitations of abstract fields, General Relativity models gravity as curvature of acontinuous manifold, and unification efforts rely on higher dimensions or probabilistic formalisms. Constrained Packing Dynamics (CPD) proposes a different foundation: a discrete, three-dimensional mechanical substrate in which space, matter, forces, and constants emerge from constrained topology and lattice stress. This paper presents CPD as a hardware-level ontology, defines its core variables (P, q, C), and performs a direct structural comparison with dominant theories. CPD is shown to resolve singularities, matter-geometry dualism,and dimensional inflation by replacing abstract formalisms with finite-resolution mechanical structure.