1\begin{table}[t]\centering\small2\caption{LOCKED test regimes (synthetic suite, 1,000 stratified items per regime, unsealed 2026-10-30 after the3pre-registration was frozen): exact match (\%) at budget 0 (frozen backbone, identical for all systems) and at forced4random budget 2, mean $\pm$ SD over adapter seeds. ``pooled'' = the pre-registered primary outcome (iid+template+depth).}5\label{tab:test}6\begin{tabular}{llrrrrr}\toprule7System & budget & iid & template & depth & compose & pooled\\\midrule8PRISME sparse editor & 0 & 36.8 $\pm$ 0.0 & 25.4 $\pm$ 0.0 & 31.2 $\pm$ 0.0 & 4.6 $\pm$ 0.0 & 31.1 $\pm$ 0.0\\9PRISME sparse editor & 2 & 38.3 $\pm$ 0.3 & 25.9 $\pm$ 0.5 & 32.1 $\pm$ 0.2 & 4.3 $\pm$ 0.3 & 32.1 $\pm$ 0.1\\10Global recurrence & 0 & 36.8 $\pm$ 0.0 & 25.4 $\pm$ 0.0 & 31.2 $\pm$ 0.0 & 4.6 $\pm$ 0.0 & 31.1 $\pm$ 0.0\\11Global recurrence & 2 & 38.3 $\pm$ 0.4 & 25.6 $\pm$ 0.4 & 33.2 $\pm$ 0.4 & 4.3 $\pm$ 0.5 & 32.3 $\pm$ 0.3\\12Dense 16-slot & 0 & 36.8 $\pm$ 0.0 & 25.4 $\pm$ 0.0 & 31.2 $\pm$ 0.0 & 4.6 $\pm$ 0.0 & 31.1 $\pm$ 0.0\\13Dense 16-slot & 2 & 37.7 $\pm$ 0.1 & 25.4 $\pm$ 0.4 & 32.0 $\pm$ 0.2 & 4.7 $\pm$ 0.2 & 31.7 $\pm$ 0.2\\14\bottomrule\end{tabular}\end{table}15