Universal Model Protocol v2.3: A Dimensionally Correct Elastohydrodynamic Field Theory of Superfluid Space and Sub-Spatial 4D Substrate Mechanics

This paper presents the Universal Model Protocol v2.3, a comprehensive, dimensionally correct elastohydrodynamic field model that reformulates vacuum space as a high-voltage, chiral, and crystalline electrostatic 3D superfluid. Operating under a constant universal base pressure (P_0 = 8.73 x 10^29 N/m^2) and latent density (rho_f = 2.2756 x 10^13 kg/m^3), this framework eliminates zero-point energy assumptions by deriving physical forces from localized hydraulic gradients and lattice shear boundaries. The protocol establishes a dualstructural reality consisting of the 3D fluidic lattice and an underlying timeless, singular 4D substrate (the 0-site). Matter and micro-particles are modeled as macroscopic gyroscopic solitons and mechanical gear triads (quarks) that flette lattice axes to construct 1D coordinate sinks into the 4D substrate. Macroscopic phenomena are similarly unified; gravity is defined as passive fluid suction, the strong nuclear force is derived from a gluon-free Venturi area collapse (A_common), and dark matter is resolved as a barometric boundary illusion (P_ring) generated by a cyclic galactic pump mechanism. Furthermore, cosmic microwave background (CMB) anomalies, such as the Cold Spot, are mapped as active intergalactic low-pressure supervoids governed by the barometric temperature constant (kappa_bar). By combining these localized fluidic mechanisms into a single overarching Master Equation, this protocol presents a closed, causal, and stochastically balanced circular universe that resolves long-standing cosmological paradoxes without requiring metrical space expansion or hypothetical dark particles.