diff --git a/tools/chatgui-android/router-tests/src/main/kotlin/android/os/HostOs.kt b/tools/chatgui-android/router-tests/src/main/kotlin/android/os/HostOs.kt
index 27c38b69..7873045d 100644
--- a/tools/chatgui-android/router-tests/src/main/kotlin/android/os/HostOs.kt
+++ b/tools/chatgui-android/router-tests/src/main/kotlin/android/os/HostOs.kt
@@ -6,7 +6,7 @@ import android.media.AudioAttributes
 /** Host-модель SDK/главной очереди: callbacks и их доставку тест контролирует явно, без настоящего Android Looper. */
 object Build {
     object VERSION { var SDK_INT = 36 }
-    object VERSION_CODES { const val O = 26; const val P = 28; const val S = 31; const val UPSIDE_DOWN_CAKE = 34 }
+    object VERSION_CODES { const val O = 26; const val P = 28; const val S = 31; const val TIRAMISU = 33; const val UPSIDE_DOWN_CAKE = 34 }
 }
 class Looper private constructor() {
     private data class Task(val handler: Handler, val runnable: Runnable, val deadline: Long)
@@ -37,7 +37,10 @@ class Handler(val looper: Looper) {
     fun postDelayed(task: Runnable, delay: Long): Boolean = !rejectDelayed && looper.post(this, task, delay)
     fun removeCallbacks(task: Runnable) = looper.remove(this, task)
 }
-object SystemClock { fun elapsedRealtime(): Long = System.nanoTime() / 1_000_000 }
+object SystemClock {
+    fun elapsedRealtime(): Long = System.nanoTime() / 1_000_000
+    fun elapsedRealtimeNanos(): Long = System.nanoTime()
+}
 
 /** Конечные vibration pulses без аппаратных эффектов; тест может отказать на любом импульсе. */
 class VibrationEffect private constructor(val timings: LongArray, val repeat: Int) {
diff --git a/tools/chatgui-android/router-tests/src/main/kotlin/android/os/HostPower.kt b/tools/chatgui-android/router-tests/src/main/kotlin/android/os/HostPower.kt
index 84ecc44a..e2ebf1eb 100644
--- a/tools/chatgui-android/router-tests/src/main/kotlin/android/os/HostPower.kt
+++ b/tools/chatgui-android/router-tests/src/main/kotlin/android/os/HostPower.kt
@@ -7,6 +7,7 @@ class PowerManager {
         const val ACQUIRE_CAUSES_WAKEUP = 0x10000000; const val ON_AFTER_RELEASE = 0x20000000
     }
     var failures = emptySet<String>()
+    var isInteractive = true
     var ignoringBatteryOptimizations = false
     val optimizationQueries = mutableListOf<String>()
     val locks = mutableListOf<WakeLock>()