Sources

We synthesize common professional practice. We do not copy firm decks, logos, or transcripts. Mockups are original HTML boards for Northline / Harbor — never screenshots used as slides.

• Action titles and exhibit structure — common MBB / Big Four teaching, restated here in original mockups.
• Pyramid principle / situation-complication-resolution — Barbara Minto; used as a thinking habit, not quoted.
• MECE grouping — standard structured-problem-solving vocabulary.
• Cloud architecture diagrams — public AWS Architecture Center and Azure architecture-diagram habits (left-to-right flow, grouped boundaries, legends). Generic boxes only in this wiki.
• Honest data — data-ink and “the title is the takeaway” habits from standard chart craft.

Fictional through-line: Northline Logistics and Harbor WMS.