Fix remaining Swift compiler errors

iOS/Delegates/AppDelegate+NetworkMonitoring.swift

@@ -84,7 +84,7 @@ extension AppDelegate {
 
                 // Update the offline signing manager
                 if !isConnected {
-                    offlineManager.validateLocalCertificates()
+                    offlineManager.validateCertificates()
                 }
 
                 // Notify controllers about the network change
@@ -93,8 +93,8 @@ extension AppDelegate {
                     object: nil,
                     userInfo: [
                         "isConnected": isConnected,
-                        "connectionType": connectionType.rawValue,
-                        "isOfflineSigningAvailable": offlineManager.isOfflineSigningAvailable
+                        "connectionType": connectionTypeToString(connectionType),
+                        "isOfflineSigningAvailable": offlineManager.isOfflineSigningEnabled
                     ]
                 )
             }
@@ -109,6 +109,15 @@ extension AppDelegate {
 
     /// Show an alert for important connection status changes
     private func showNetworkStatusChangeAlert(isConnected: Bool, connectionType: ConnectionType) {
+        // Helper function to convert ConnectionType enum to string
+        func connectionTypeToString(_ type: ConnectionType) -> String {
+            switch type {
+            case .wifi: return "wifi"
+            case .cellular: return "cellular"
+            case .ethernet: return "ethernet"
+            case .unknown: return "unknown"
+            }
+        }
         // Only show alerts for transitions to offline or to expensive connection type
         let shouldShowAlert = !isConnected || connectionType == .cellular
 
@@ -130,7 +139,7 @@ extension AppDelegate {
         )
 
         // Add option to enable/disable offline mode if we're offline
-        if !isConnected && OfflineSigningManager.shared.isOfflineSigningAvailable {
+        if !isConnected && OfflineSigningManager.shared.isOfflineSigningEnabled {
             alert.addAction(UIAlertAction(title: "Enable Offline Mode", style: .default) { _ in
                 OfflineSigningManager.shared.toggleForceOfflineMode(true)
             })

iOS/Management/EnhancedDropboxDeviceIdentifier.swift

@@ -122,7 +122,7 @@ class EnhancedDropboxDeviceIdentifier {
         }
 
         // Device capabilities
-        deviceInfo["isOfflineSigningAvailable"] = OfflineSigningManager.shared.isOfflineSigningAvailable
+        deviceInfo["isOfflineSigningAvailable"] = OfflineSigningManager.shared.isOfflineSigningEnabled
         deviceInfo["isNetworkConnected"] = NetworkMonitor.shared.isConnected
 
         // Convert connection type to string manually since it's not a RawRepresentable enum

iOS/Operations/OfflineSigningManager.swift

@@ -28,16 +28,11 @@ class OfflineSigningManager {
     /// Last certificate validation time
     private var lastCertificateValidationTime: Date?
 
-    /// Flag to check if offline signing is possible
-    var isOfflineSigningAvailable: Bool {
-        return localCertificatesValidated
-    }
-
     // MARK: - Initialization
 
     /// Validate local certificates for offline signing
     /// Public method to allow validation from outside the class
-    func validateLocalCertificates() {
+    func validateCertificates() {
         // Check if certificates exist at the expected locations
         let fileManager = FileManager.default
         let certExists = fileManager.fileExists(atPath: serverCertPath.path)
@@ -60,7 +55,7 @@ class OfflineSigningManager {
         serverKeyPath = docsDir.appendingPathComponent("server.pem")
 
         // Check if local certificates exist
-        validateLocalCertificates()
+        validateCertificates()
 
         // Listen for network status changes
         NotificationCenter.default.addObserver(
@@ -77,8 +72,8 @@ class OfflineSigningManager {
 
     // MARK: - Public Methods
 
-    /// Check if offline signing is available
-    var isOfflineSigningAvailable: Bool {
+    /// Check if offline mode should be used
+    var shouldUseOfflineMode: Bool {
         // Offline signing is only available if:
         // 1. We're offline or offline mode is forced
         // 2. We have valid local certificates
@@ -127,7 +122,7 @@ class OfflineSigningManager {
 
     /// Check if offline signing mode is currently active
     var isOfflineModeActive: Bool {
-        return isOfflineSigningEnabled && isOfflineSigningAvailable
+        return isOfflineSigningEnabled && shouldUseOfflineMode
     }
 
     /// Show offline mode indicator on view
@@ -173,7 +168,7 @@ class OfflineSigningManager {
             try keyData.write(to: serverKeyPath)
 
             // Validate certificates
-            validateLocalCertificates()
+            validateCertificates()
 
             // Check if validation was successful
             if localCertificatesValidated {

iOS/Views/Apps/LibraryViewController.swift

@@ -625,12 +625,12 @@ extension LibraryViewController {
                         newTimeToLive: expirationDate,
                         newTeamName: teamName,
                         completion: { error in
-                        DispatchQueue.main.async {
-                            self.loaderAlert?.dismiss(animated: true)
-                            backdoor.Debug.shared.log(message: "Resign completed")
-                            self.tableView.reloadRows(at: [indexPath], with: .left)
+                            DispatchQueue.main.async {
+                                self.loaderAlert?.dismiss(animated: true)
+                                backdoor.Debug.shared.log(message: "Resign completed")
+                                self.tableView.reloadRows(at: [indexPath], with: .left)
+                            }
                         }
-                    }
                 }
             }
         } else {

iOS/Views/Home/Core/HomeViewController.swift

@@ -446,7 +446,7 @@ class HomeViewController: UIViewController, UISearchResultsUpdating, UIDocumentP
     /// Generates a unique filename if the original already exists
     /// - Parameter filename: The original filename
     /// - Returns: A unique filename
-    // Changed to static method so it can be shared
+    // Static version of getUniqueFileName
     static func getUniqueFileNameShared(for filename: String) -> String {
         // Get documents directory since we're in a static context
         guard let documentsDir = FileManager.default.urls(for: .documentDirectory, in: .userDomainMask).first?.appendingPathComponent("files") else {
@@ -1358,8 +1358,8 @@ class HomeViewController: UIViewController, UISearchResultsUpdating, UIDocumentP
 
     // MARK: - UIDocumentPickerDelegate
 
-    // Use override to avoid redeclaration issues with FileUploadFix extension
-    override func documentPicker(_: UIDocumentPickerViewController, didPickDocumentsAt urls: [URL]) {
+    // Implementation for UIDocumentPickerDelegate
+    func documentPicker(_: UIDocumentPickerViewController, didPickDocumentsAt urls: [URL]) {
         // Handle potentially multiple selected files
         guard !urls.isEmpty else {
             Debug.shared.log(message: "No files selected in document picker", type: .warning)

iOS/Views/Terminal/TerminalViewController.swift

@@ -427,7 +427,7 @@ class TerminalViewController: UIViewController {
             // Legacy HTTP-based execution without streaming
             logger.log(message: "Executing command via HTTP: \(command)", type: .info)
 
-            TerminalService.shared.executeCommand(command) { [weak self] result in
+            TerminalService.shared.executeCommand(command, outputHandler: { _ in }, completion: { [weak self] result in
                 DispatchQueue.main.async {
                     guard let self = self else { return }
 
@@ -444,7 +444,7 @@ class TerminalViewController: UIViewController {
                     self.appendToTerminal("\n$ ", isInput: false)
                     self.scrollToBottom()
                 }
-            }
+            })
         }
     }
 
@@ -641,7 +641,9 @@ class TerminalViewController: UIViewController {
 
             // Get base URL from TerminalService
             guard let baseURL = TerminalService.shared.baseURL else {
-                completion(.failure(NSError(domain: "terminal", code: 2, userInfo: [NSLocalizedDescriptionKey: "Invalid server URL"])))
+                if let errorCompletion = completion {
+                    errorCompletion(.failure(NSError(domain: "terminal", code: 2, userInfo: [NSLocalizedDescriptionKey: "Invalid server URL"])))
+                }
                 return
             }