chore: organize into folders

frontmatter/devopsDocumentHistory.tex

@@ -0,0 +1,15 @@
+\chapter*{Document History}
+\addcontentsline{toc}{chapter}{Document History}
+\index{document history}
+Newest approved changes are at the top. Retain every approved entry and
+link each entry to the changed chapter, table, figure, or controlled artifact.
+
+\begin{tabularx}{\linewidth}{L{3.1cm}L{2.2cm}YL{2.0cm}}
+\caption{Document Update History\label{Table:DocumentHistory}}\\
+\toprule \textbf{Date / Version} & \textbf{Author Initials} & \textbf{Change} & \textbf{Changed At}\\ \midrule
+\endfirsthead
+\multicolumn{4}{l}{\small\itshape Document Update History (continued)}\\
+\toprule \textbf{Date / Version} & \textbf{Author Initials} & \textbf{Change} & \textbf{Changed At}\\ \midrule
+\endhead \bottomrule \endlastfoot
+September 18, 2026 / 1.0 & PCB & Created this document from the \CourseNumber\ assignment template. Removed instructional/example chapters, set document metadata and authorship, and rewrote the abstract and introduction to describe this environment rather than the template. Added the Kanban Setup, Passwords, and Hosts chapters, the account and password rules, and the planned hosts. & \ChapterRef{Introduction}, \ChapterRef{KanbanSetup}, \ChapterRef{Passwords}, \ChapterRef{Hosts}, \ChapterRef{AIPromptLog}\\
+\end{tabularx}