Use when a founder is raising and needs the whole set of investor documents rather than one file — "build my data room", "investor reading room", "what documents do investors need", "set up our diligence pack", "share our materials with investors", or when they have a deck but nothing behind it. Also use to audit an existing room for gaps, contradictions, and documents that should not be in there. This is the entry point; it decides the document set, the build order, and hands off to investor-deal-sheet, investor-memorandum, investor-faq, investor-fact-ledger and investor-doc-system.
