Personal Shopping Intelligence
Design System Accent: A tactile field-notebook system built from warm paper, forest green, mango highlights, receipt motifs, and compact mobile controls. The visual language makes price tracking feel like useful household memory rather than financial surveillance.
Typography & Baseline: Editorial display type carries the public Price Notes publication, while a sturdy sans-serif keeps receipt review, shopping trips, and product data fast to scan on mobile.
Remembers that a product used to cost less but needs the store, branch, size, and date before comparing it fairly.
Wants to capture a receipt quickly, correct extraction mistakes, and find the price again without exposing his household basket.
Model shopping as a sequence—list, trip, selected product, receipt, confirmed price—so every observation retains the context that gives it meaning.
Keep full baskets and purchase history private by default, with community sharing separated into explicit, item-level observations.