Quantum Bias of Spacetime

This paper develops the Quantum Bias of Spacetime (QBS) framework in which microscopic asymmetries in particle physics arise from geometric bias embedded within spacetime structure. The model introduces a torsion-mediated micro-interaction channel, denoted TM, within the Domain Interaction (DI) geometry previously used to describe cosmological structure. A universal per-event asymmetry efficiency factor, ε_QBS, emerges from this geometry and provides a unified toy explanation for baryogenesis, weak-interaction chirality, and effective CP-violation strength. The paper also develops a master accumulation law in which the observed asymmetry is the product of a geometry-driven microscopic bias and a process-driven effective event count.