Stabilize beta release with warning cleanup and edge-case fixes

SportsTime/Core/Services/LocationService.swift

@@ -7,7 +7,7 @@ import Foundation
 import CoreLocation
 import MapKit
 
-extension MKPolyline: @unchecked Sendable {}
+extension MKPolyline: @retroactive @unchecked Sendable {}
 
 actor LocationService {
     static let shared = LocationService()
@@ -80,22 +80,29 @@ actor LocationService {
         }
     }
 
-    @available(iOS, deprecated: 26.0, message: "Uses placemark for address formatting")
     private func formatMapItem(_ item: MKMapItem) -> String {
         var components: [String] = []
-        if let locality = item.placemark.locality {
-            components.append(locality)
+
+        if let cityContext = item.addressRepresentations?.cityWithContext,
+           !cityContext.isEmpty {
+            components.append(cityContext)
         }
-        if let state = item.placemark.administrativeArea {
-            components.append(state)
+        if let regionName = item.addressRepresentations?.regionName,
+           regionName != "United States" {
+            components.append(regionName)
         }
-        if let country = item.placemark.country, country != "United States" {
-            components.append(country)
+
+        if !components.isEmpty {
+            return components.joined(separator: ", ")
         }
-        if components.isEmpty {
-            return item.name ?? ""
+
+        if let shortAddress = item.address?.shortAddress, !shortAddress.isEmpty {
+            return shortAddress
         }
-        return components.joined(separator: ", ")
+        if let fullAddress = item.address?.fullAddress, !fullAddress.isEmpty {
+            return fullAddress
+        }
+        return item.name ?? ""
     }
 
     // MARK: - Distance Calculations
@@ -163,7 +170,7 @@ actor LocationService {
 struct RouteInfo: Sendable {
     let distance: CLLocationDistance  // meters
     let expectedTravelTime: TimeInterval  // seconds
-    nonisolated(unsafe) let polyline: MKPolyline?
+    let polyline: MKPolyline?
 
     var distanceMiles: Double { distance * 0.000621371 }
     var travelTimeHours: Double { expectedTravelTime / 3600.0 }