This work presents an effective, observable–interface formulation of the dark sector within the ψ₀–OCM (Osborne Cosmological Model). Dark matter and dark energy are not introduced as independent fundamental substances, but are identified as macroscopic outcomes of stabilized routing: redistributed energy that becomes boundary–locked following black–hole / white–hole transfer. The paper introduces holographic node lattices as the organizing structure of stabilized redistribution, formalizes boundary locking as the mechanism governing Redistribution–Locked Zones (RZL), and develops kernel–based readout relations that map routing architecture to observable dark–sector quantities. A closed toy construction demonstrates how localized redistribution output, projected through a finite–range lattice kernel, produces an extended dark–matter–like density via scale–dependent locking, without invoking particle microphysics or vacuum energy components. The formulation is intentionally restricted to the effective, observable–interface level. No microscopic ψ₀ action, routing channel dynamics, or fundamental dark fields are assumed. The framework establishes minimal architectural structure sufficient for empirical testability, falsifiability, and comparison with ΛCDM phenomenology, while reserving microphysical realization for subsequent technical developments.
John Francis Osborne (Sun,) studied this question.