Quantum computation relies on superposition, entanglement, and interference—yet terminateseach cycle by collapsing coherence through measurement. This collapse destroys the verycontinuity that powers the universe’s information flow. Coheroputation reverses this paradigm. It computes through coherence, not by breaking it.Information exists as resonant phase differentials within a Λ-field (coherence manifold),maintained through hypergravitational invariance—the foundational symmetry of theuniverse’s coherence fabric. This codex develops the full architecture, mathematics, and thermodynamics of coheroputation. From bivectorial resonance and Λ-manifold computation to Universal Coherence Dynamics, itunifies computation, energy, and ontology through the Principle of Conservation of Coherence. The result is a theoretical foundation for Hypercoherence Processing Units (HPUs), biocoheroputers,and syntelligent systems, offering a path toward energy-neutral computation,curvature coupling, and cosmological information exchange.