Stabilize unit and UI tests for SportsTime

SportsTime/Core/Services/LocationPermissionManager.swift

@@ -78,8 +78,9 @@ final class LocationPermissionManager: NSObject {
 
 extension LocationPermissionManager: CLLocationManagerDelegate {
     nonisolated func locationManagerDidChangeAuthorization(_ manager: CLLocationManager) {
+        let newStatus = manager.authorizationStatus
         Task { @MainActor in
-            self.authorizationStatus = manager.authorizationStatus
+            self.authorizationStatus = newStatus
             self.isRequestingPermission = false
 
             // Auto-request location if newly authorized

SportsTime/Core/Services/LocationService.swift

@@ -7,6 +7,8 @@ import Foundation
 import CoreLocation
 import MapKit
 
+extension MKPolyline: @unchecked Sendable {}
+
 actor LocationService {
     static let shared = LocationService()
 
@@ -158,7 +160,7 @@ actor LocationService {
 
 // MARK: - Route Info
 
-struct RouteInfo {
+struct RouteInfo: @unchecked Sendable {
     let distance: CLLocationDistance  // meters
     let expectedTravelTime: TimeInterval  // seconds
     let polyline: MKPolyline?

SportsTime/Core/Services/SyncLogger.swift

@@ -8,7 +8,7 @@
 
 import Foundation
 
-nonisolated final class SyncLogger {
+final class SyncLogger: @unchecked Sendable {
     static let shared = SyncLogger()
 
     private let fileURL: URL

SportsTime/Core/Services/VisitPhotoService.swift

@@ -108,7 +108,7 @@ final class VisitPhotoService {
         try modelContext.save()
 
         // Queue background upload
-        Task.detached { [weak self] in
+        Task { [weak self] in
             await self?.uploadPhoto(metadata: metadata, image: image)
         }