Fix my mistake

Author: StephenDev0

StikDebug/Device/DeviceConnectionContext.swift

@@ -11,6 +11,12 @@ enum DeviceConnectionContext {
     static let defaultTargetIPAddress = "10.7.0.1"
 
     static var targetIPAddress: String {
-        defaultTargetIPAddress
+        let stored = UserDefaults.standard
+            .string(forKey: UserDefaults.Keys.targetDeviceIP)?
+            .trimmingCharacters(in: .whitespacesAndNewlines)
+        guard let stored, !stored.isEmpty else {
+            return defaultTargetIPAddress
+        }
+        return stored
     }
 }

StikDebug/Services/TunnelManager.swift

@@ -103,16 +103,11 @@ final class TunnelManager: ObservableObject {
     }
 
     private func handleInvalidPairingFile() {
-        do {
-            try PairingFileStore.remove()
-            LogManager.shared.addInfoLog("Removed invalid pairing file")
-        } catch {
-            LogManager.shared.addErrorLog("Failed to remove invalid pairing file: \(error.localizedDescription)")
-        }
+        LogManager.shared.addInfoLog("Pairing file reported invalid; keeping existing file")
 
         showAlert(
             title: "Invalid Pairing File",
-            message: "The pairing file is invalid or expired. Please select a new pairing file.",
+            message: "The pairing file may be invalid or expired. You can import a new pairing file to replace it.",
             showOk: true,
             showTryAgain: false,
             primaryButtonText: "Select New File"

StikDebug/Support/UserDefaults+Keys.swift

@@ -14,5 +14,6 @@ extension UserDefaults {
         static let bundleScriptMap = "BundleScriptMap"
         static let defaultScriptName = "DefaultScriptName"
         static let defaultScriptNameValue = ""
+        static let targetDeviceIP = "TunnelDeviceIP"
     }
 }

StikDebug/Views/SettingsView.swift

@@ -18,6 +18,7 @@ struct SettingsView: View {
     @AppStorage(UserDefaults.Keys.confirmExternalJITRequests) private var confirmExternalJITRequests = true
     @AppStorage("keepAliveAudio") private var keepAliveAudio = true
     @AppStorage("keepAliveLocation") private var keepAliveLocation = true
+    @AppStorage(UserDefaults.Keys.targetDeviceIP) private var targetDeviceIP = DeviceConnectionContext.defaultTargetIPAddress
 
     @State private var isShowingPairingFilePicker = false
     @State private var isImportingFile = false
@@ -134,8 +135,13 @@ struct SettingsView: View {
                     HStack {
                         Text("Target Device IP")
                         Spacer()
-                        Text(DeviceConnectionContext.defaultTargetIPAddress)
+                        TextField(DeviceConnectionContext.defaultTargetIPAddress, text: $targetDeviceIP)
+                            .multilineTextAlignment(.trailing)
                             .foregroundStyle(.secondary)
+                            .textInputAutocapitalization(.never)
+                            .autocorrectionDisabled(true)
+                            .keyboardType(.numbersAndPunctuation)
+                            .frame(maxWidth: 160)
                     }
                     Button { openAppFolder() } label: {
                         Label("App Folder", systemImage: "folder")