重构主控编排与运行时预热链路，统一工作区提示词/专家调度协议并补齐 wiki 记忆注入与写回闭环。

同时收敛启动与运维脚本默认行为（含 wiki worker）、更新 Admin 可观测性与相关测试，降低首轮时延并提高运行稳定性。

Made-with: Cursor

openclaw/apps/ios/Tests/AppCoverageTests.swift

@@ -0,0 +1,31 @@
+import SwiftUI
+import Testing
+@testable import OpenClaw
+
+@Suite struct AppCoverageTests {
+    @Test @MainActor func nodeAppModelUpdatesBackgroundedState() {
+        let appModel = NodeAppModel()
+
+        appModel.setScenePhase(.background)
+        #expect(appModel.isBackgrounded == true)
+
+        appModel.setScenePhase(.inactive)
+        #expect(appModel.isBackgrounded == false)
+
+        appModel.setScenePhase(.active)
+        #expect(appModel.isBackgrounded == false)
+    }
+
+    @Test @MainActor func voiceWakeStartReportsUnsupportedOnSimulator() async {
+        let voiceWake = VoiceWakeManager()
+        voiceWake.isEnabled = true
+
+        await voiceWake.start()
+
+        #expect(voiceWake.isListening == false)
+        #expect(voiceWake.statusText.contains("Simulator"))
+
+        voiceWake.stop()
+        #expect(voiceWake.statusText == "Off")
+    }
+}