Interactive concept · Sample scenario · No external action
A private preference, kept in the parent's hands.
At a physical grocery shelf, a cart-mounted display gives the parent one private, reversible prompt before checkout. It is a simulation: no retailer system is queried or changed.
Physical grocery store · sample environmentHOUSEHOLD CART
Before checkout
DINNER PLANTurkey · Quinoa · VegetablesUnchanged in every snack choice.
Scan a snack to add it to this sample cart.
Decision receipt
What changed, and why- Prepared
- Tonight's dinner plan
- Your decision
- Scan a snack when ready
- Result
- Dinner planning is unchanged; no snack is in the cart.
View evidence and privacy boundary
Scenario evidence
- Sample dinner plan: turkey, quinoa, and vegetables. It is unchanged in every path.
Kept private
No household preference is shared with the retailer in this sample.
