Live Activity: price now respects the Price display style — style carried in ContentState (captured at push time, extension renders deterministically instead of re-reading storage), setting change pushes an in-place content update via explicit override (no save-ordering race)

FuelBoard/ContentView.swift

@@ -322,13 +322,21 @@ struct ContentView: View {
                                fuel: alertsFuel, radiusKM: effectiveAlertsRadiusKM)
             }
         }
+        .onChange(of: priceDisplayStyle) { _, newValue in
+            // The pill carries its own display style in content state — push
+            // an update so the running activity re-renders in the new style
+            // immediately. Pass the style explicitly: SettingsView saves it
+            // in its own onChange, whose ordering vs this one isn't guaranteed,
+            // so reading storage here could push the OLD style.
+            updateLiveActivity(priceDisplayStyleOverride: newValue)
+        }
     }
 
     /// Pushes the current best-in-radius station into the Live Activity.
     /// No-op (or ends the activity) when the toggle is off or there's no
     /// location/data yet. Uses the Live Activity's OWN fuel + radius (set in
     /// Settings) — independent of the Stations-tab fuel/distance.
-    private func updateLiveActivity() {
+    private func updateLiveActivity(priceDisplayStyleOverride: PriceDisplayStyle? = nil) {
         // "Follow search" mirrors the Stations-tab distance exactly (no cap —
         // the pill only displays, it doesn't geofence).
         let radiusKM = liveActivityFollowsSearch
@@ -339,7 +347,8 @@ struct ContentView: View {
             fuel: liveActivityFuel,
             radiusKM: radiusKM,
             location: location,
-            enabled: liveActivityEnabled
+            enabled: liveActivityEnabled,
+            priceDisplayStyle: priceDisplayStyleOverride
         )
     }