Quote Configurator (CPQ-lite)

Build a configure-price-quote tool for a services business: 1. Price book as editable data: line items with unit prices, tiered volume discounts, and bundle rules (seed a realistic web-services price book) 2. Quote builder: add items, quantities auto-apply tier pricing, bundles suggest themselves when components are picked separately 3. Margin guard: each quote shows internal cost vs price with a floor warning 4. Output: numbered quote document with validity date, terms, and signature block — print/PDF-ready 5. Quote log with statuses (draft, sent, accepted, expired) and seed history Same discipline as enterprise CPQ, one afternoon of UI.