V.R107 — Two independent predictions

The tau-framework makes two structurally independent high-precision predictions: m_e = 0.510998937 MeV (0.025 ppm, from R formula) and G = 6.6741e-11 m^3 kg^-1 s^-2 (3 ppm, from closing identity). Neither depends on the other; a refutation of one would not affect the other.