feat: extend status activity indicators

apps/ios/Sources/RootTabs.swift

@@ -26,7 +26,7 @@ struct RootTabs: View {
             StatusPill(
                 bridge: self.bridgeStatus,
                 voiceWakeEnabled: self.voiceWakeEnabled,
-                activity: nil,
+                activity: self.statusActivity,
                 onTap: { self.selectedTab = 2 })
                 .padding(.leading, 10)
                 .safeAreaPadding(.top, 10)
@@ -80,4 +80,66 @@ struct RootTabs: View {
 
         return .disconnected
     }
+
+    private var statusActivity: StatusPill.Activity? {
+        // Keep the top pill consistent across tabs (camera + voice wake + pairing states).
+        if self.appModel.isBackgrounded {
+            return StatusPill.Activity(
+                title: "Foreground required",
+                systemImage: "exclamationmark.triangle.fill",
+                tint: .orange)
+        }
+
+        let bridgeStatus = self.appModel.bridgeStatusText.trimmingCharacters(in: .whitespacesAndNewlines)
+        let bridgeLower = bridgeStatus.lowercased()
+        if bridgeLower.contains("repair") {
+            return StatusPill.Activity(title: "Repairing…", systemImage: "wrench.and.screwdriver", tint: .orange)
+        }
+        if bridgeLower.contains("approval") || bridgeLower.contains("pairing") {
+            return StatusPill.Activity(title: "Approval pending", systemImage: "person.crop.circle.badge.clock")
+        }
+        if bridgeLower.contains("reconnecting") || bridgeLower.contains("connecting") {
+            return StatusPill.Activity(title: "Gateway reconnecting…", systemImage: "arrow.triangle.2.circlepath")
+        }
+
+        if self.appModel.screenRecordActive {
+            return StatusPill.Activity(title: "Recording screen…", systemImage: "record.circle.fill", tint: .red)
+        }
+
+        if let cameraHUDText = self.appModel.cameraHUDText,
+           let cameraHUDKind = self.appModel.cameraHUDKind,
+           !cameraHUDText.isEmpty
+        {
+            let systemImage: String
+            let tint: Color?
+            switch cameraHUDKind {
+            case .photo:
+                systemImage = "camera.fill"
+                tint = nil
+            case .recording:
+                systemImage = "video.fill"
+                tint = .red
+            case .success:
+                systemImage = "checkmark.circle.fill"
+                tint = .green
+            case .error:
+                systemImage = "exclamationmark.triangle.fill"
+                tint = .red
+            }
+            return StatusPill.Activity(title: cameraHUDText, systemImage: systemImage, tint: tint)
+        }
+
+        if self.voiceWakeEnabled {
+            let voiceStatus = self.appModel.voiceWake.statusText
+            if voiceStatus.localizedCaseInsensitiveContains("microphone permission") {
+                return StatusPill.Activity(title: "Mic permission", systemImage: "mic.slash", tint: .orange)
+            }
+            if voiceStatus == "Paused" {
+                let suffix = self.appModel.isBackgrounded ? " (background)" : ""
+                return StatusPill.Activity(title: "Voice Wake paused\(suffix)", systemImage: "pause.circle.fill")
+            }
+        }
+
+        return nil
+    }
 }