Unified Geometrization of Standard Model Parameters: A Holographic Fiber Theory (HFT) Framework

The Holographic Fiber Theory (HFT) substrate is a discrete trivalent cell complex with Hopf-bundle topology S³ → S² (with S¹ fibers), with B₂-braided edges and B₃-braided vertices; its 5-DOF phase space Q = R⁺ × S² × S¹ₜₐₙ × S¹Hopf emerges macroscopically as R³ space, spin/helicity, and energy. A single global Z₂ symmetry-breaking event -- the chirality lock -- fixes the handedness of every B₂ framing, converting the parity-symmetric substrate into the chirality-locked substrate. The locked mesh's topology forward-derives two electroweak coupling constants sin²θW = 30/128 and α⁻¹ = 137, tied by a closed-form relation sin²θW(Q) = 1/4 - 2/α⁻¹(Q) valid for 0 ≤ Q ≤ MZ. Based on these coupling constants, the same topology forward-derives the lightest Majorana neutrino mass mν₁ ≈ 1.8 meV as a sharp falsifiable target, and the CMB temperature TCMB ≈ 2.725 K from the substrate's minimal-fluctuation thermal floor.