Arrival policy generated choices and demo payment

src/lib/business-policy.ts configures demo preparation days, Cairo timezone, 14:00 cutoff, Sunday–Thursday business days, blackout dates and a 30-day horizon. Arrival is computed automatically; choosing a different available date is optional through the custom keyboard-accessible calendar. dateSelection=auto hides the override; optional is the shipped mode. The sample required layout opens the calendar but currently still accepts the estimated default, so explicit-selection enforcement needs a business adapter if required.

show_choices renders situational radio/checkbox cards and create_poll renders a separate voting role. Both continue the conversation; selections have source IDs. Specific requests use known constraints; generic requests ask one useful question. These instructions guide the model; they are not a measured guarantee of live reasoning quality.

Confirmed local orders can proceed to /orders/[id]/payment: a clearly labeled simulated card payment or cash-on-delivery choice, saved receipt, reload restoration, and payment status in subsequent agent context. No payment credentials are requested. Real checkout, stock reservation, tax, shipping quotes, coupons, multiple distinct-product cart lines, authenticated customers, webhooks, fulfillment, cancellation and refunds still require commerce services. See the Arabic research report delivered next to this repository for protocol references and a prioritized implementation plan.