Modal Theory v10 A Geometrically Constrained Scalar Framework – Derived Observables under Explicit Conventions

Modal Theory v9 achieves full geometric closure of a flat-space scalar unification of quantum field theory and gravity. From a minimal two-field Lagrangian with gravitational-strength coupling g_mode = 4πG and pre-Spark Z₃ orbifold symmetry on the phase circle, all fundamental constants—vacuum lock Δθ = 255°, coherence stiffness λ, vacuum amplitude ρ₀, fermion hierarchy via seesaw from relic sectors, fine-structure dressing α⁻¹ = 137, and dark torque density—are derived without adjustable dimensionless parameters. The chiral bias term unifies renormalization flow across forces, masses, and cosmology. The theory contains strictly zero free parameters; the universe derives its own structure from one phase geometry. Sharp falsifiable predictions include laboratory thrust, ZPE sidebands, room-temperature superconductivity proxies, cellular coherence reversal, and enhanced material performance. For collaboration or tests, contact peterbaldwin1000@gmail.com.