Client:
- Add menuItem.Price; show prices in menu and compute totals from server ack
- Track and render recent “[order] …” broadcasts in right column
- Responsive layout with header/body/footer and window size handling
- Listen for server broadcasts after connect; keep last 10 orders
- Parse ORDER ack as “OK|<total>”; display “Total: $<amount>”
- Split view rendering into header/left/right/footer helpers
- Enhance form options to include “Name - $Price”
- Add width/height state; remove fixed 80-col assumption
Server:
- Extend defaultMenu with prices
- Compute total = qty × price; broadcast “[order] … ($xx.xx)”
- Acknowledge ORDER with “OK|<total>” instead of plain “OK”
Proto/UX:
- MENU returns items with price
- ORDER response now includes total for client display
