# Part II — Corollaries and Technical Appendices Part I established the physical spine of the argument in thirteen chapters. Part II gathers what follows without lengthening that main chain. The short chapters that follow do not add new dynamics. They state conceptual consequences about cause, time, space, and force that are consistent with the reconstruction but are not needed to derive it. The later appendices then carry the more technical derivations: transport composition, uniqueness, hydrodynamic limits, interaction laws, gravity details, and the engineering consequences of field-shaped transport.