V.T136 — No singularities in tau

The tau-Einstein equation admits no singular solutions. The D-sector coupling kappa_tau = 1 - iota_tau is finite and nonzero at every refinement depth; the boundary character chi_D is bounded; the E1 curvature readout is bounded. Therefore: no singularities inside tau-black holes, no Big Bang singularity, no naked singularities.