Superconductivity as Zero-Net-Direction Undertaking Pairs: A Derivation from Energy Ontology and Statistical Tests of Percolation Scaling Laws

The superconducting state is defined here as the zero-net-direction undertaking pair state of energy within a constraint network, rather than the "limit of vanishing resistance." Two strands of electron energy with strictly opposite directions and equal magnitudes, after undertaking, synthesize a zero net direction vector, withdraw from channel circulation, and become immune to the collisional return mechanism that constitutes electrical resistance. The superconducting transition temperature Tc is determined by the equilibrium point between the formation rate and the thermal breakup rate of undertaking pairs. This paper provides a complete physical picture of superconductivity, including a unified explanation of existing experimental data (linear resistivity, pseudogap, Fermi arcs, high-pressure hydride Tc-pressure relationship), and quantitative, testable predictions of percolation scaling laws. Appendix A presents the protocol for statistical tests of four percolation scaling laws, all executed based on publicly available data. All four tests pass (R² > 0.98), with the predicted exponents closely matching the universal exponents of two-dimensional percolation theory. This paper also provides qualitative discussions of material design principles based on Φ-complementarity percolation and candidate material directions. Room-temperature superconductivity is not physically forbidden; it is an engineering outcome of Φ-complementarity percolation, and its experimental realization awaits further work.