Use when the user asks to "plan procurement", "make-or-buy analysis", "generate RFP", "evaluate vendors", "define vendor criteria", "select contract type", or mentions procurement, sourcing, contract types, vendor selection, outsourcing decisions. Triggers on: produces make-or-buy decision matrices, drafts RFP templates with evaluation scorecards, recommends contract types per procurement item, creates procurement timelines, designs vendor evaluation criteria.