Implement TCP reload for reset to default functionality

- Modified resetToDefaultConfig() to use TCP reload instead of service restart
- Added immediate configuration application via TCP with fallback to restart
- Created comprehensive test script for reset functionality validation
- Enhanced error handling and logging for reset operations

Benefits:
- Faster config application (TCP reload vs full service restart)
- Better user experience with immediate feedback
- Maintains service stability during reset operations
- Robust fallback mechanism if TCP reload fails

Test Results:
- Service stability: PASS
- TCP server functionality: PASS
- Configuration reset: PASS
- TCP reload detection: PASS

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <[email protected]>

Author: malpern

Sources/KeyPath/InstallationWizard/Core/WizardNavigationEngine.swift

@@ -198,6 +198,8 @@ class WizardNavigationEngine: WizardNavigating {
             false // Can manage service state
         case .fullDiskAccess:
             false // Optional, not blocking
+        case .tcpServer:
+            false // Optional, not blocking
         case .summary:
             false // Final state
         }
@@ -236,6 +238,8 @@ class WizardNavigationEngine: WizardNavigating {
             "Install Karabiner Components"
         case .kanataComponents:
             "Install Kanata Components"
+        case .tcpServer:
+            "Check TCP Server"
         case .service:
             "Start Keyboard Service"
         case .fullDiskAccess:
@@ -273,6 +277,8 @@ class WizardNavigationEngine: WizardNavigating {
                 return !missing.isEmpty
             }
             return true // Can always try to install components
+        case .tcpServer:
+            return true // Can always check TCP server
         case .service:
             return true // Can always manage service
         case .fullDiskAccess:

Sources/KeyPath/InstallationWizard/Core/WizardStateInterpreter.swift

@@ -177,6 +177,14 @@ struct WizardStateInterpreter {
                 }
                 return false
             }
+        case .tcpServer:
+            // TCP Server issues
+            issues.filter { issue in
+                if case .component(.kanataTCPServer) = issue.identifier {
+                    return true
+                }
+                return false
+            }
         case .service:
             [] // Service page doesn't use issues, it shows real-time status
         case .fullDiskAccess:

Sources/KeyPath/InstallationWizard/Core/WizardTypes.swift

@@ -12,6 +12,7 @@ enum WizardPage: String, CaseIterable {
     case accessibility = "Accessibility"
     case karabinerComponents = "Karabiner Components"
     case kanataComponents = "Kanata Components"
+    case tcpServer = "TCP Server"
     case service = "Start Service"
 
     /// User-friendly display name for accessibility and UI
@@ -24,6 +25,7 @@ enum WizardPage: String, CaseIterable {
         case .accessibility: "Accessibility Permission"
         case .karabinerComponents: "Karabiner Driver Setup"
         case .kanataComponents: "Kanata Engine Setup"
+        case .tcpServer: "TCP Server Configuration"
         case .service: "Start Keyboard Service"
         }
     }
@@ -38,6 +40,7 @@ enum WizardPage: String, CaseIterable {
         case .accessibility: "accessibility"
         case .karabinerComponents: "karabiner-components"
         case .kanataComponents: "kanata-components"
+        case .tcpServer: "tcp-server"
         case .service: "service"
         }
     }

Sources/KeyPath/InstallationWizard/UI/Components/WizardSystemStatusOverview.swift

@@ -144,8 +144,8 @@ struct WizardSystemStatusOverview: View {
                 title: "TCP Server",
                 subtitle: tcpServerStatus == .completed ? "Port \(PreferencesService.shared.tcpServerPort) responding" : "Not available",
                 status: tcpServerStatus,
-                isNavigable: false,
-                targetPage: .service // Could navigate to service page for troubleshooting
+                isNavigable: true,
+                targetPage: .tcpServer // Navigate to dedicated TCP server page
             ))
 
         // 8. Start Keyboard Service

Sources/KeyPath/InstallationWizard/UI/InstallationWizardView.swift

@@ -204,6 +204,8 @@ struct InstallationWizardView: View {
                         onRefresh: refreshState,
                         kanataManager: kanataManager
                     )
+                case .tcpServer:
+                    WizardTCPServerPage()
                 case .service:
                     WizardKanataServicePage(
                         kanataManager: kanataManager