Theoretic Dark Energy and Dark Matter from a Localized Preclusion and Apparent Horizon Thermodynamics

The ALLOY framework utilizes apparent horizon thermodynamics and dual-channel local preclusion to frame late-universe expansion and galactic rotation dynamics as thermodynamic requirements. By connecting local Weyl curvature, quantum state selection, and boundary entropy deposition, ALLOY provides a candidate mechanism for both dark energy and dark matter as different geometric manifestations of the same underlying preclusion field. Future numerical studies deriving explicit galactic rotation profiles and cluster lensing maps will determine empirical viability.