\begin{tabular}{llrrr}
\toprule
Condition & Model & Runs & Mean reward & Perfect rewards \\
\midrule
no-skill & gpt-5.4-mini & 104 & 0.615 & 0 \\
with-skill & gpt-5.4-mini & 104 & 0.808 & 3 \\
no-skill & gpt-5.5 & 114 & 0.729 & 0 \\
with-skill & gpt-5.5 & 115 & 0.883 & 6 \\
with-skill-all & gpt-5.5 & 43 & 0.800 & 0 \\
\bottomrule
\end{tabular}
