1\begin{table}[t]\centering\small2\caption{Learned routing per adapter seed (v2 backbone, dev-iid, 640 items): held-out answer-span loss of the3frozen backbone, of the best fixed schedule (named), of the best entropy and norm routers, of the locked4controller ($\lambda,\kappa$ selected on calibration rollouts; edits per token in parentheses), and of the5diagnostic greedy one-step oracle at budget 8. Calibration sign accuracy and captured fraction of the oracle6opportunity for each controller.}7\label{tab:routingseeds}8\begin{tabular}{lrlrrrrrr}\toprule9seed & budget 0 & best fixed & entropy & norm & controller (edits) & oracle b=8 (edits) & sign acc. & captured\\\midrule101 & 0.4966 & 0.4738 (random forced b=4) & 0.4780 & 0.4774 & 0.4950 (0.18) & 0.4198 (2.16) & 0.622 & +0.415\\112 & 0.4966 & 0.4754 (random forced b=4) & 0.4799 & 0.4794 & 0.4965 (0.05) & 0.4114 (1.90) & 0.413 & +0.333\\123 & 0.4966 & 0.4775 (uniform b=8) & 0.4825 & 0.4814 & 0.5074 (4.32) & 0.4242 (1.84) & 0.504 & +0.305\\134 & 0.4966 & 0.4762 (uniform b=8) & 0.4795 & 0.4790 & 0.4974 (0.17) & 0.4251 (2.19) & 0.633 & +0.521\\145 & 0.4966 & 0.4768 (random forced b=4) & 0.4833 & 0.4830 & 0.4949 (0.16) & 0.4277 (2.02) & 0.572 & +0.300\\15\bottomrule\end{tabular}\end{table}16