improve the location stuff

StikJIT/StikJITApp.swift

@@ -134,9 +134,6 @@ struct HeartbeatApp: App {
         if UserDefaults.standard.bool(forKey: "keepAliveAudio") {
             BackgroundAudioManager.shared.start()
         }
-        if UserDefaults.standard.bool(forKey: "keepAliveLocation") {
-            BackgroundLocationManager.shared.start()
-        }
         if let fixMethod  = class_getInstanceMethod(UIDocumentPickerViewController.self, #selector(UIDocumentPickerViewController.fix_init(forOpeningContentTypes:asCopy:))),
            let origMethod = class_getInstanceMethod(UIDocumentPickerViewController.self, #selector(UIDocumentPickerViewController.init(forOpeningContentTypes:asCopy:))) {
             method_exchangeImplementations(origMethod, fixMethod)

StikJIT/Utilities/BackgroundLocationManager.swift

@@ -10,6 +10,7 @@ final class BackgroundLocationManager: NSObject, CLLocationManagerDelegate {
 
     private let locationManager = CLLocationManager()
     private var isRunning = false
+    private var activityCount = 0
 
     private override init() {
         super.init()
@@ -39,6 +40,20 @@ final class BackgroundLocationManager: NSObject, CLLocationManagerDelegate {
         locationManager.stopUpdatingLocation()
     }
 
+    func requestStart() {
+        activityCount += 1
+        if activityCount == 1, UserDefaults.standard.bool(forKey: "keepAliveLocation") {
+            start()
+        }
+    }
+
+    func requestStop() {
+        activityCount = max(activityCount - 1, 0)
+        if activityCount == 0 {
+            stop()
+        }
+    }
+
     func locationManagerDidChangeAuthorization(_ manager: CLLocationManager) {
         guard isRunning else { return }
         switch manager.authorizationStatus {

StikJIT/Views/HomeView.swift

@@ -449,6 +449,7 @@ struct HomeView: View {
     private func startJITInBackground(bundleID: String? = nil, pid: Int? = nil, scriptData: Data? = nil, scriptName: String? = nil, triggeredByURLScheme: Bool = false) {
         isProcessing = true
         LogManager.shared.addInfoLog("Starting Debug for \(bundleID ?? String(pid ?? 0))")
+        BackgroundLocationManager.shared.requestStart()
 
         if triggeredByURLScheme {
             pubHeartBeat = false
@@ -463,6 +464,7 @@ struct HomeView: View {
             let finishProcessing = {
                 DispatchQueue.main.async {
                     isProcessing = false
+                    BackgroundLocationManager.shared.requestStop()
                 }
             }
 

StikJIT/Views/MapSelectionView.swift

@@ -195,6 +195,9 @@ struct LocationSimulationView: View {
         }
         .onDisappear {
             stopResendLoop()
+            if backgroundTaskID != .invalid {
+                BackgroundLocationManager.shared.requestStop()
+            }
             endBackgroundTask()
         }
     }
@@ -225,6 +228,7 @@ struct LocationSimulationView: View {
                 if code == 0 {
                     beginBackgroundTask()
                     startResendLoop()
+                    BackgroundLocationManager.shared.requestStart()
                 } else {
                     alertTitle = "Simulation Failed"
                     alertMessage = "Could not simulate location (error \(code)). Make sure the device is connected and the DDI is mounted."
@@ -245,6 +249,7 @@ struct LocationSimulationView: View {
                 if code == 0 {
                     coordinate = nil
                     endBackgroundTask()
+                    BackgroundLocationManager.shared.requestStop()
                 } else {
                     alertTitle = "Clear Failed"
                     alertMessage = "Could not clear simulated location (error \(code))."

StikJIT/Views/SettingsView.swift

@@ -117,18 +117,16 @@ struct SettingsView: View {
                     Toggle(isOn: $keepAliveLocation) {
                         VStack(alignment: .leading, spacing: 2) {
                             Text("Background Location")
-                            Text("Uses low-accuracy location to stay alive even when another app plays audio.")
+                            Text("Uses low-accuracy location to stay alive when an activity needs it.")
                                 .font(.caption).foregroundStyle(.secondary)
                         }
                     }
                     .onChange(of: keepAliveLocation) { _, enabled in
-                        if enabled { BackgroundLocationManager.shared.start() }
-                        else { BackgroundLocationManager.shared.stop() }
+                        if !enabled { BackgroundLocationManager.shared.stop() }
                     }
+
                 } header: {
                     Text("Background Keep-Alive")
-                } footer: {
-                    Text("For Background Location to work reliably, go to **Settings → Privacy & Security → Location Services → StikDebug** and select **Always**.")
                 }
 
                 // 6) Behavior