\section{Soundness Proof} \label{sec:soundness-proof} % This section contains the proof that my tool is sound \input{chapters/core/soundness-proof/01-mathematical-definitions} \input{chapters/core/soundness-proof/02-soundness-of-translation} \input{chapters/core/soundness-proof/03-soundness-of-interaction-rules} \input{chapters/core/soundness-proof/04-soundness-of-reduction}