feat: Add Victor's outputs and screenshots for Linux problem set

backmatter/devopsAIPromptLog.tex

@@ -9,8 +9,10 @@ in the detail needed for a reviewer to see what was requested, what was
 returned, and what the author changed. Assistance was used for interpreting the
 assignment brief, drafting chapter text, and reviewing the document for internal
 consistency. It was not used to generate command output, evidence, or any claim
-about work that was not performed. No credential, key, or personal data was
-supplied to the tool. Every decision recorded below was made by the author; the assistant's role was
+about work that was not performed. No passwords, access tokens, private keys, or recovery codes were supplied.
+The supplied coursework evidence includes author names, local usernames, host
+names, and the local network details visible in the terminal captures.
+Every decision recorded below was made by the authors; the assistant's role was
 to propose and to check.
 
 \section{Records}
@@ -59,4 +61,23 @@ the entire document to reflect the new chapter and team formation.\\
 the problem set headings for each question. Suggested edits to the metadata, abstract, and
 introduction for Assignment~2 and the two-person team.\\
 \textbf{Human review and corrections:} The authors refined the chapter structure to accommodate
-rubric requirements and experimented with different figure formatting for terminal inputs and outputs.
+rubric requirements and experimented with different figure formatting for terminal inputs and outputs.
+
+\subsection{Record 4 --- Guided Execution and Evidence Integration}
+\textbf{Dates:} September 27, 2026.\\
+\textbf{Tool:} OpenAI Codex.\\
+\textbf{Task:} Guide Victor through the Linux setup and Q1--Q40, check supplied
+results against the assignment, review the group chapter, and integrate evidence
+and concise explanations while preserving Payton's existing work.\\
+\textbf{Inputs:} Assignment and problem-set PDFs, the group PDF, supplied
+chapter and supporting LaTeX files, Victor's screenshots, and his terminal
+transcript.\\
+\textbf{Output used:} Command guidance; evidence checks; revised environment
+description; per-question explanations; labeled terminal screenshots; Q15/Q20
+clarifications; explicit Q38 assumptions; history and version updates.\\
+\textbf{Human contribution and review:} Victor executed the commands and supplied
+the resulting screenshots and transcript. Payton supplied the existing setup
+figures and problem-set answers. Codex edited the documentation and checked it
+against the recorded results; it did not generate substitute execution output.
+The team remains responsible for reviewing the additions and compiling the
+combined Overleaf project.\\