\DocumentMetadata{}
\input regression-test.tex
\documentclass{ltx-talk}
\usepackage{ltxtalk-theme-magpie}
\useltxtalktheme{magpie}
\title{Compatibility test}
\author{Test author}
\date{2026-07-21}
\begin{document}
\begin{frame}
  \maketitle
\end{frame}
\section{Test section}
\begin{frame}
  \frametitle{Test frame}
  \framesubtitle{Test subtitle}
  Test content.
\end{frame}
\START
\TYPE{compat-magpie: passed}
\END
\end{document}