\documentclass[11pt,a4paper,oneside,parskip=half,headings=normal]{scrreprt}
% Participant data store – defined before \input{metadata} so metadata.tex can call \participant
\newif\ifptcplistempty \ptcplistemptytrue
\def\ptcplist{}
\newcommand{\participant}[5]{%
  \expandafter\gdef\csname ptcpLAST#1\endcsname{#2}%
  \expandafter\gdef\csname ptcpFIRST#1\endcsname{#3}%
  \expandafter\gdef\csname ptcpMATNO#1\endcsname{#4}%
  \expandafter\gdef\csname ptcpEMAIL#1\endcsname{#5}%
  \expandafter\gdef\csname ptcpDISP#1\endcsname{#3 #2}%
  \ifptcplistempty\xdef\ptcplist{#1}\global\ptcplistemptyfalse
  \else\xdef\ptcplist{\ptcplist,#1}\fi
}
\input{metadata}
\input{settings}
\begin{document}

\pagenumbering{Roman}
\input{titlepage}

\cleardoublepage
\input{participants}

\cleardoublepage
\input{abstract}

\cleardoublepage
\tableofcontents

\cleardoublepage
\listoffigures

\cleardoublepage
\listoftables

\cleardoublepage
\printglossary[type=\acronymtype,title={Liste der Akronyme}]

\cleardoublepage
\printglossary[title={Glossar}]

\cleardoublepage
\pagenumbering{arabic}

\include{chapters/01_introduction}
\include{chapters/02_background}
\include{chapters/03_problem_and_requirements}
\include{chapters/04_market_analysis}
\include{chapters/05_solution_concept}
\include{chapters/06_implementation}
\include{chapters/07_evaluation}
\include{chapters/08_project_management}
\include{chapters/09_discussion}
\include{chapters/10_conclusion}

\cleardoublepage
\printbibliography[heading=bibintoc,title={Literaturverzeichnis}]

\appendix
\include{appendix/A_contributions}
\include{appendix/B_ai_declaration}
\include{appendix/C_technical_handover}
\include{appendix/D_additional_material}


\end{document}
