Various bug fixes and improvements.

web/src/components/ShopPhase.tsx

@@ -73,6 +73,7 @@ export function ShopPhase({ view, you, send }: Props) {
   const [useAvocado, setUseAvocado] = useState(false)
   const myTurn = view.turn === view.youSeat && !you.ready
   const avocados = you.avocados ?? 0
+  const trumpets = you.trumpets ?? 0
   const freeBuy = !!you.firstBuyFree // Manta Ray: next buy costs no gold
   const canBuy = myTurn && (you.coins > 0 || avocados > 0 || freeBuy)
   // Nudge the player to pass once there's nothing left to buy.
@@ -376,6 +377,11 @@ export function ShopPhase({ view, you, send }: Props) {
             ))}
           </div>
         )}
+        {trumpets > 0 && (
+          <div className="trumpet-indicator" title="Trumpets banked for your next battle">
+            🎺 ×{trumpets}
+          </div>
+        )}
       </section>
 
       {/* Actions */}