Unified Framework for General Relativity, Quantum Mechanics, Thermodynamics, and Fundamental Constants

Information Field Theory (IFT) presents a complete, mathematically closed unified framework in which spacetime geometry, inertial mass, all four fundamental forces (SU(3)×SU(2)×U(1)), quantum dynamics, thermodynamics, cosmological dark energy, and the self-similar structure of natural spirals all emerge from a single scalar field: the information density ρ(x). The Madelung decomposition ψ = √(ρ) exp(iΦ/ℏ) separates physics into two orthogonal sectors: amplitude ρ(x) governs geometry and mass via the Fisher information metric gᵢⱼ = ∂ᵢ∂ⱼ log Z; phase Φ(x) governs all gauge forces through topological winding numbers. Thirty-five core predictions are verified against published data to better than 3% accuracy. Key results: cosmological constant Λ = 1.088×10⁻⁵² m⁻² (0.09% error), FMO coherence τ = 396 fs (1% error), electroweak masses (<0.3% error), strong coupling over four decades (<0.08% error), Hawking temperature (0.00% error), lepton mass hierarchy (2.1% error). A unique gravitational wave prediction ΔΦ(f,z) ∝ f¹ is derived and falsifiable with LIGO O5 data (2026-2027). The framework respects GR and QFT as exact limits and provides a new interpretation of fundamental constants from information geometry.