refactor(macos): remove orphan helpers and view state

apps/macos/Sources/OpenClaw/GeneralSettings.swift

@@ -681,82 +681,6 @@ struct GeneralSettings: View {
         }
     }
 
-    private var healthCard: some View {
-        let snapshot = self.healthStore.snapshot
-        return VStack(alignment: .leading, spacing: 6) {
-            HStack(spacing: 8) {
-                Circle()
-                    .fill(self.healthStore.state.tint)
-                    .frame(width: 10, height: 10)
-                Text(self.healthStore.summaryLine)
-                    .font(.callout.weight(.semibold))
-            }
-
-            if let snap = snapshot {
-                let linkId = snap.channelOrder?.first(where: {
-                    if let summary = snap.channels[$0] { return summary.linked != nil }
-                    return false
-                }) ?? snap.channels.keys.first(where: {
-                    if let summary = snap.channels[$0] { return summary.linked != nil }
-                    return false
-                })
-                let linkLabel =
-                    linkId.flatMap { snap.channelLabels?[$0] } ??
-                    linkId?.capitalized ??
-                    "Link channel"
-                let linkAge = linkId.flatMap { snap.channels[$0]?.authAgeMs }
-                Text("\(linkLabel) auth age: \(healthAgeString(linkAge))")
-                    .font(.caption)
-                    .foregroundStyle(.secondary)
-                Text("Session store: \(snap.sessions.path) (\(snap.sessions.count) entries)")
-                    .font(.caption)
-                    .foregroundStyle(.secondary)
-                if let recent = snap.sessions.recent.first {
-                    let lastActivity = recent.updatedAt != nil
-                        ? relativeAge(from: Date(timeIntervalSince1970: (recent.updatedAt ?? 0) / 1000))
-                        : "unknown"
-                    Text("Last activity: \(recent.key) \(lastActivity)")
-                        .font(.caption)
-                        .foregroundStyle(.secondary)
-                }
-                Text("Last check: \(relativeAge(from: self.healthStore.lastSuccess))")
-                    .font(.caption)
-                    .foregroundStyle(.secondary)
-            } else if let error = self.healthStore.lastError {
-                Text(error)
-                    .font(.caption)
-                    .foregroundStyle(.red)
-            } else {
-                Text("Health check pending…")
-                    .font(.caption)
-                    .foregroundStyle(.secondary)
-            }
-
-            HStack(spacing: 12) {
-                Button {
-                    Task { await self.healthStore.refresh(onDemand: true) }
-                } label: {
-                    if self.healthStore.isRefreshing {
-                        ProgressView().controlSize(.small)
-                    } else {
-                        Label("Run Health Check", systemImage: "arrow.clockwise")
-                    }
-                }
-                .disabled(self.healthStore.isRefreshing)
-
-                Divider().frame(height: 18)
-
-                Button {
-                    self.revealLogs()
-                } label: {
-                    Label("Reveal Logs", systemImage: "doc.text.magnifyingglass")
-                }
-            }
-        }
-        .padding(12)
-        .background(Color.gray.opacity(0.08))
-        .cornerRadius(10)
-    }
 }
 
 private enum RemoteStatus: Equatable {
@@ -839,11 +763,6 @@ extension GeneralSettings {
     }
 }
 
-private func healthAgeString(_ ms: Double?) -> String {
-    guard let ms else { return "unknown" }
-    return msToAge(ms)
-}
-
 #if DEBUG
 struct GeneralSettings_Previews: PreviewProvider {
     static var previews: some View {

apps/macos/Sources/OpenClaw/InstancesStore.swift

@@ -221,16 +221,6 @@ final class InstancesStore {
         }
     }
 
-    private func decodeAndApplyPresenceData(_ data: Data) {
-        do {
-            let decoded = try JSONDecoder().decode([PresenceEntry].self, from: data)
-            self.applyPresence(decoded)
-        } catch {
-            self.logger.error("presence decode from event failed: \(error.localizedDescription, privacy: .public)")
-            self.lastError = error.localizedDescription
-        }
-    }
-
     func handlePresenceEventPayload(_ payload: OpenClawProtocol.AnyCodable) {
         do {
             let wrapper = try GatewayPayloadDecoding.decode(payload, as: PresenceEventPayload.self)

apps/macos/Sources/OpenClaw/MenuBar.swift

@@ -16,7 +16,6 @@ struct OpenClawApp: App {
     private let gatewayManager = GatewayProcessManager.shared
     private let controlChannel = ControlChannel.shared
     private let activityStore = WorkActivityStore.shared
-    private let connectivityCoordinator = GatewayConnectivityCoordinator.shared
     @State private var statusItem: NSStatusItem?
     @State private var isMenuPresented = false
     @State private var isPanelVisible = false
@@ -34,6 +33,7 @@ struct OpenClawApp: App {
 
     init() {
         OpenClawLogging.bootstrapIfNeeded()
+        GatewayConnectivityCoordinator.shared.start()
 
         Self.applyAttachOnlyOverrideIfNeeded()
         _state = State(initialValue: AppStateStore.shared)

apps/macos/Sources/OpenClaw/MenuSessionsInjector.swift

@@ -1045,16 +1045,6 @@ extension MenuSessionsInjector {
         return item
     }
 
-    private func formatVersionLabel(_ version: String) -> String {
-        let trimmed = version.trimmingCharacters(in: .whitespacesAndNewlines)
-        guard !trimmed.isEmpty else { return version }
-        if trimmed.hasPrefix("v") { return trimmed }
-        if let first = trimmed.unicodeScalars.first, CharacterSet.decimalDigits.contains(first) {
-            return "v\(trimmed)"
-        }
-        return trimmed
-    }
-
     @objc
     private func patchThinking(_ sender: NSMenuItem) {
         guard let dict = sender.representedObject as? [String: Any],

apps/macos/Sources/OpenClaw/SessionData.swift

@@ -217,18 +217,6 @@ extension String? {
     }
 }
 
-extension [String] {
-    fileprivate func dedupedPreserveOrder() -> [String] {
-        var seen = Set<String>()
-        var result: [String] = []
-        for item in self where !seen.contains(item) {
-            seen.insert(item)
-            result.append(item)
-        }
-        return result
-    }
-}
-
 enum SessionLoadError: LocalizedError {
     case gatewayUnavailable(String)
     case decodeFailed(String)

apps/macos/Sources/OpenClaw/VoiceWakeSettings.swift

@@ -23,7 +23,6 @@ struct VoiceWakeSettings: View {
     @State private var meterStartupTask: Task<Void, Never>?
     @State private var availableLocales: [Locale] = []
     @State private var triggerEntries: [TriggerEntry] = []
-    private let fieldLabelWidth: CGFloat = 140
     private let controlWidth: CGFloat = 240
     private let isPreview = ProcessInfo.processInfo.isPreview
 

apps/macos/Sources/OpenClaw/VoiceWakeTester.swift

@@ -368,31 +368,6 @@ final class VoiceWakeTester {
         }
     }
 
-    private func holdUntilSilence(onUpdate: @escaping @Sendable (VoiceWakeTestState) -> Void) {
-        Task { [weak self] in
-            guard let self else { return }
-            let detectedAt = Date()
-            let hardStop = detectedAt.addingTimeInterval(6) // cap overall listen after trigger
-
-            while !self.isStopping {
-                let now = Date()
-                if now >= hardStop { break }
-                if let last = self.lastHeard, now.timeIntervalSince(last) >= silenceWindow {
-                    break
-                }
-                try? await Task.sleep(nanoseconds: 200_000_000)
-            }
-            if !self.isStopping {
-                self.stop()
-                await MainActor.run { AppStateStore.shared.stopVoiceEars() }
-                if let detectedText {
-                    self.logger.info("voice wake hold finished; len=\(detectedText.count)")
-                    Task { @MainActor in onUpdate(.detected(detectedText)) }
-                }
-            }
-        }
-    }
-
     private func scheduleSilenceCheck(
         triggers: [String],
         onUpdate: @escaping @Sendable (VoiceWakeTestState) -> Void)