The Geometric Theory of Causality: Emergent Gravity, Diffusive Cosmology, and the Quantum-Classical Transition

Data and code supporting “The Geometric Theory of Causality” - a unified geometric framework where gravitational coupling G, cosmological evolution, and quantum-to-classical transitions emerge from causal symmetry field s∈ non-minimally coupled to spacetime curvature. Includes raw ferromagnetic levitation dataset (κ=0.94157±0.017, 7 objects, 25× mass range), Python χ²/MCMC fits vs Planck/DESI ΛCDM (Δχ²≈-15), BBN acoustic constants, and LISA/CMB-S4/JWST prediction calculators. Resolves Hubble tension (ΔH∼5-9 km/s/Mpc), JWST high-z mass crisis (10-15% bias), σ8 tension via curvature-driven dynamics. Ostrogradsky-stable, falsifiable within decade.