Merge pull request 'fix: analyzer fix' (#1101) from misha/eatvio_app:issue-1089 into main

Reviewed-on: eatvio/eatvio_app#1101
Reviewed-by: Анатолий Полоз <t0ly.od@ya.ru>

android/app/build.gradle

@@ -39,7 +39,7 @@ android {
         versionName = flutter.versionName
         manifestPlaceholders = [
                 YANDEX_CLIENT_ID: yandexClientId,
-                applicationName: "io.flutter.app.FlutterApplication"
+                applicationName: "com.eatvioapp.app.EatvioApplication"
         ]
     }
 

android/app/src/main/AndroidManifest.xml

@@ -87,8 +87,11 @@
             android:name="flutterEmbedding"
             android:value="2" />
 
-        <!-- Tap on notification body opens CallkitIncomingActivity via PendingIntent.
-             Replace it with a bridge that routes to the same accept flow as Answer. -->
+        <!-- The incoming notification's content intent and full-screen intent both open
+             CallkitIncomingActivity. Replace it with a bridge: a tap on an unlocked phone
+             routes to the same accept flow as Answer; on a locked/dark screen it shows a
+             ringing screen that wakes the device. Own task affinity keeps the plugin's
+             CLEAR_TASK flag from killing MainActivity. -->
         <activity
             android:name="com.hiennv.flutter_callkit_incoming.CallkitIncomingActivity"
             tools:node="remove" />
@@ -97,20 +100,26 @@
             android:name=".EatvioCallkitIncomingBridgeActivity"
             android:exported="false"
             android:theme="@android:style/Theme.Translucent.NoTitleBar"
+            android:taskAffinity=""
+            android:allowTaskReparenting="false"
             android:excludeFromRecents="true"
             android:noHistory="true"
+            android:showWhenLocked="true"
             android:turnScreenOn="true"
-            android:launchMode="singleTop"
+            android:launchMode="singleInstance"
             android:configChanges="orientation" />
 
         <activity-alias
             android:name="com.hiennv.flutter_callkit_incoming.CallkitIncomingActivity"
             android:targetActivity=".EatvioCallkitIncomingBridgeActivity"
             android:exported="true"
+            android:taskAffinity=""
+            android:allowTaskReparenting="false"
             android:excludeFromRecents="true"
             android:noHistory="true"
+            android:showWhenLocked="true"
             android:turnScreenOn="true"
-            android:launchMode="singleTop"
+            android:launchMode="singleInstance"
             android:configChanges="orientation"
             android:permission="${applicationId}.PERMISSION_CALL">
             <intent-filter>

android/app/src/main/kotlin/com/eatvioapp/app/CallKitAcceptIntentMapper.kt

@@ -13,14 +13,12 @@ object CallKitAcceptIntentMapper {
             return null
         }
 
-        return hashMapOf(
-            "action" to action,
-            "id" to data.getString(CallkitConstants.EXTRA_CALLKIT_ID, ""),
-            "handle" to data.getString(CallkitConstants.EXTRA_CALLKIT_HANDLE, ""),
-            "nameCaller" to data.getString(CallkitConstants.EXTRA_CALLKIT_NAME_CALLER, ""),
-            "avatar" to data.getString(CallkitConstants.EXTRA_CALLKIT_AVATAR, ""),
-            "extra" to data.getSerializable(CallkitConstants.EXTRA_CALLKIT_EXTRA),
-        )
+        return payloadMap(data, action)
+    }
+
+    fun declinePayloadFromBundle(data: Bundle, action: String): Map<String, Any?>? {
+        if (!action.contains(CallkitConstants.ACTION_CALL_DECLINE)) return null
+        return payloadMap(data, action)
     }
 
     fun payloadFromIntent(intent: Intent?): Map<String, Any?>? {
@@ -35,6 +33,16 @@ object CallKitAcceptIntentMapper {
             return null
         }
 
+        return payloadMap(data, action)
+    }
+
+    fun clearCallKitLaunchIntent(intent: Intent?) {
+        if (intent == null) return
+        intent.removeExtra(FlutterCallkitIncomingPlugin.EXTRA_CALLKIT_CALL_DATA)
+        intent.action = null
+    }
+
+    private fun payloadMap(data: Bundle, action: String): Map<String, Any?> {
         return hashMapOf(
             "action" to action,
             "id" to data.getString(CallkitConstants.EXTRA_CALLKIT_ID, ""),
@@ -44,10 +52,4 @@ object CallKitAcceptIntentMapper {
             "extra" to data.getSerializable(CallkitConstants.EXTRA_CALLKIT_EXTRA),
         )
     }
-
-    fun clearCallKitLaunchIntent(intent: Intent?) {
-        if (intent == null) return
-        intent.removeExtra(FlutterCallkitIncomingPlugin.EXTRA_CALLKIT_CALL_DATA)
-        intent.action = null
-    }
 }

android/app/src/main/kotlin/com/eatvioapp/app/CallKitIntentBridge.kt

@@ -16,6 +16,12 @@ object CallKitIntentBridge {
             CallKitAcceptIntentMapper.payloadFromBundle(data, action)?.let { payload ->
                 PendingCallKitAcceptBridge.store(payload)
             }
+            CallKitAcceptIntentMapper.declinePayloadFromBundle(data, action)?.let { payload ->
+                PendingCallKitDeclineBridge.store(payload)
+                if (MainActivity.isInForeground) {
+                    MainActivity.onPendingDecline?.invoke()
+                }
+            }
         }
 
         val broadcastIntent = CallkitIncomingBroadcastReceiver.getIntent(context, action, data)

android/app/src/main/kotlin/com/eatvioapp/app/EatvioApplication.kt

@@ -0,0 +1,10 @@
+package com.eatvioapp.app
+
+import android.app.Application
+
+class EatvioApplication : Application() {
+    override fun onCreate() {
+        super.onCreate()
+        VideoCallDeclineReporter.install(this)
+    }
+}

android/app/src/main/kotlin/com/eatvioapp/app/EatvioCallkitIncomingBridgeActivity.kt

@@ -1,12 +1,71 @@
 package com.eatvioapp.app
 
 import android.app.Activity
+import android.app.KeyguardManager
+import android.content.Context
+import android.content.Intent
+import android.content.pm.ActivityInfo
+import android.graphics.Color
+import android.os.Build
 import android.os.Bundle
+import android.os.Handler
+import android.os.Looper
+import android.os.PowerManager
+import android.util.Log
+import android.view.View
+import android.view.WindowManager
+import android.view.ViewGroup.MarginLayoutParams
+import android.widget.ImageView
+import android.widget.LinearLayout
+import android.widget.TextView
+import com.hiennv.flutter_callkit_incoming.AppUtils
 import com.hiennv.flutter_callkit_incoming.CallkitConstants
+import com.hiennv.flutter_callkit_incoming.CallkitNotificationManager
+import com.hiennv.flutter_callkit_incoming.ImageLoaderProvider
+import com.hiennv.flutter_callkit_incoming.Utils
+import com.hiennv.flutter_callkit_incoming.widgets.RippleRelativeLayout
+import java.lang.ref.WeakReference
+import kotlin.math.abs
+import com.hiennv.flutter_callkit_incoming.R as CallkitR
 
-/// Redirects notification body / full-screen intent taps to the same accept path as
-/// the Answer button, instead of showing the native Callkit incoming UI.
+/// Target of the incoming notification's content intent and full-screen intent.
+///
+/// Unlocked, lit screen: the user tapped the notification body, route it to the same
+/// accept flow as the Answer button.
+///
+/// Locked or dark screen: Android fired the full-screen intent on its own, so show a
+/// ringing screen that wakes the device and lets the user answer or decline.
 class EatvioCallkitIncomingBridgeActivity : Activity() {
+    companion object {
+        private const val TAG = "EatvioIncomingBridge"
+        private const val WAKE_LOCK_TAG = "eatvio:incoming_call"
+        private const val DEFAULT_RING_DURATION_MS = 45_000L
+        private const val MIN_RING_SCREEN_MS = 1_000L
+
+        private val mainHandler = Handler(Looper.getMainLooper())
+        private var ringingScreen: WeakReference<EatvioCallkitIncomingBridgeActivity>? = null
+
+        /**
+         * Closes the ringing screen once the call stopped ringing: answered or declined
+         * from the notification, timed out, or ended by the caller.
+         */
+        fun dismissRingingScreen() {
+            mainHandler.post {
+                ringingScreen?.get()?.closeRingingScreen()
+                ringingScreen = null
+            }
+        }
+
+        fun shouldShowRingingScreen(keyguardLocked: Boolean, screenInteractive: Boolean): Boolean {
+            return keyguardLocked || !screenInteractive
+        }
+    }
+
+    private var callData: Bundle? = null
+    private var wakeLock: PowerManager.WakeLock? = null
+    private var ringTimeout: Runnable? = null
+    private var actionTaken = false
+
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
 
@@ -15,15 +74,256 @@ class EatvioCallkitIncomingBridgeActivity : Activity() {
             finish()
             return
         }
+        callData = data
 
-        CallKitIntentBridge.dispatchCallKitAction(
-            this,
-            CallkitConstants.ACTION_CALL_ACCEPT,
-            data,
+        if (!launchedOnLockedOrDarkScreen()) {
+            Log.i(TAG, "tap on notification body: accept")
+            CallKitIntentBridge.dispatchCallKitAction(this, CallkitConstants.ACTION_CALL_ACCEPT, data)
+            finish()
+            @Suppress("DEPRECATION")
+            overridePendingTransition(0, 0)
+            return
+        }
+
+        Log.i(TAG, "full-screen intent on locked/dark screen: show ringing screen")
+        showRingingScreen(data)
+    }
+
+    override fun onNewIntent(intent: Intent) {
+        super.onNewIntent(intent)
+        setIntent(intent)
+        val data = intent.extras?.getBundle(CallkitConstants.EXTRA_CALLKIT_INCOMING_DATA) ?: return
+        if (ringingScreen?.get() !== this) return
+        callData = data
+        bindCallData(data)
+        scheduleRingTimeout(data)
+    }
+
+    override fun onDestroy() {
+        cancelRingTimeout()
+        releaseWakeLock()
+        if (ringingScreen?.get() === this) {
+            ringingScreen = null
+        }
+        super.onDestroy()
+    }
+
+    @Deprecated("Deprecated in Java")
+    override fun onBackPressed() {
+        // The ringing screen is dismissed by Answer / Decline / timeout only.
+    }
+
+    private fun launchedOnLockedOrDarkScreen(): Boolean {
+        val keyguardManager = getSystemService(Context.KEYGUARD_SERVICE) as KeyguardManager
+        val powerManager = getSystemService(Context.POWER_SERVICE) as PowerManager
+        return shouldShowRingingScreen(
+            keyguardLocked = keyguardManager.isKeyguardLocked,
+            screenInteractive = powerManager.isInteractive,
+        )
+    }
+
+    private fun showRingingScreen(data: Bundle) {
+        ringingScreen = WeakReference(this)
+
+        setTheme(CallkitR.style.CallkitIncomingTheme)
+        requestedOrientation = if (Utils.isTablet(this)) {
+            ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED
+        } else {
+            ActivityInfo.SCREEN_ORIENTATION_PORTRAIT
+        }
+        window.addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON)
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O_MR1) {
+            setTurnScreenOn(true)
+            setShowWhenLocked(true)
+        } else {
+            @Suppress("DEPRECATION")
+            window.addFlags(
+                WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON or
+                    WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED,
+            )
+        }
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            window.statusBarColor = Color.TRANSPARENT
+            window.navigationBarColor = Color.TRANSPARENT
+        }
+
+        acquireWakeLock(ringDuration(data))
+        VideoCallPushBridge.keepRingingOnFullScreen()
+
+        setContentView(CallkitR.layout.activity_callkit_incoming)
+        bindCallData(data)
+        scheduleRingTimeout(data)
+    }
+
+    private fun bindCallData(data: Bundle) {
+        val background: ImageView = findViewById(CallkitR.id.ivBackground)
+        val ripple: RippleRelativeLayout = findViewById(CallkitR.id.llBackgroundAnimation)
+        val callerName: TextView = findViewById(CallkitR.id.tvNameCaller)
+        val callerNumber: TextView = findViewById(CallkitR.id.tvNumber)
+        val logo: ImageView = findViewById(CallkitR.id.ivLogo)
+        val avatar: ImageView = findViewById(CallkitR.id.ivAvatar)
+        val actions: LinearLayout = findViewById(CallkitR.id.llAction)
+        val acceptButton: ImageView = findViewById(CallkitR.id.ivAcceptCall)
+        val acceptLabel: TextView = findViewById(CallkitR.id.tvAccept)
+        val declineButton: ImageView = findViewById(CallkitR.id.ivDeclineCall)
+        val declineLabel: TextView = findViewById(CallkitR.id.tvDecline)
+
+        ripple.layoutParams.height = Utils.getScreenWidth() + Utils.getStatusBarHeight(this)
+        ripple.startRippleAnimation()
+        (actions.layoutParams as? MarginLayoutParams)?.let { params ->
+            params.setMargins(0, 0, 0, Utils.getNavigationBarHeight(this))
+            actions.layoutParams = params
+        }
+
+        callerName.text = data.getString(CallkitConstants.EXTRA_CALLKIT_NAME_CALLER, "")
+        callerNumber.visibility = View.INVISIBLE
+        logo.visibility = View.INVISIBLE
+
+        val textColor = parseColor(data.getString(CallkitConstants.EXTRA_CALLKIT_TEXT_COLOR), Color.WHITE)
+        callerName.setTextColor(textColor)
+        acceptLabel.setTextColor(textColor)
+        declineLabel.setTextColor(textColor)
+        background.setBackgroundColor(
+            parseColor(data.getString(CallkitConstants.EXTRA_CALLKIT_BACKGROUND_COLOR), Color.parseColor("#0955fa")),
         )
 
-        finish()
-        @Suppress("DEPRECATION")
-        overridePendingTransition(0, 0)
+        val avatarUrl = data.getString(CallkitConstants.EXTRA_CALLKIT_AVATAR, "")
+        if (!avatarUrl.isNullOrEmpty()) {
+            avatar.visibility = View.VISIBLE
+            @Suppress("DEPRECATION", "UNCHECKED_CAST")
+            val headers = data.getSerializable(CallkitConstants.EXTRA_CALLKIT_HEADERS) as? HashMap<String, Any?>
+            try {
+                ImageLoaderProvider.loadImage(this, avatarUrl, headers, CallkitR.drawable.ic_default_avatar, avatar)
+            } catch (error: Exception) {
+                Log.w(TAG, "failed to load caller avatar", error)
+            }
+        }
+
+        if (data.getInt(CallkitConstants.EXTRA_CALLKIT_TYPE, 0) > 0) {
+            acceptButton.setImageResource(CallkitR.drawable.ic_video)
+        }
+        acceptButton.background = AppUtils.createCircleDrawable(
+            parseColor(data.getString(CallkitConstants.EXTRA_CALLKIT_ACCEPT_COLOR), Color.parseColor("#4CAF50")),
+        )
+        declineButton.background = AppUtils.createCircleDrawable(
+            parseColor(data.getString(CallkitConstants.EXTRA_CALLKIT_DECLINE_COLOR), Color.parseColor("#F44336")),
+        )
+
+        val acceptText = data.getString(CallkitConstants.EXTRA_CALLKIT_TEXT_ACCEPT, "")
+        acceptLabel.text = if (acceptText.isNullOrEmpty()) getString(CallkitR.string.text_accept) else acceptText
+        val declineText = data.getString(CallkitConstants.EXTRA_CALLKIT_TEXT_DECLINE, "")
+        declineLabel.text = if (declineText.isNullOrEmpty()) getString(CallkitR.string.text_decline) else declineText
+
+        acceptButton.setOnClickListener { onAcceptClick() }
+        declineButton.setOnClickListener { onDeclineClick() }
+    }
+
+    private fun onAcceptClick() {
+        val data = callData ?: return
+        if (actionTaken) return
+        actionTaken = true
+        cancelRingTimeout()
+        Log.i(TAG, "ringing screen: accept")
+
+        // Same order as the plugin's own incoming activity: dispatch the accept, then ask
+        // the keyguard to unlock so MainActivity (which cannot show over the keyguard)
+        // becomes visible as soon as the user unlocks.
+        CallKitIntentBridge.dispatchCallKitAction(this, CallkitConstants.ACTION_CALL_ACCEPT, data)
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            val keyguardManager = getSystemService(Context.KEYGUARD_SERVICE) as KeyguardManager
+            if (keyguardManager.isKeyguardLocked) {
+                keyguardManager.requestDismissKeyguard(this, null)
+            }
+        }
+        finishRingingTask()
+    }
+
+    private fun onDeclineClick() {
+        val data = callData ?: return
+        if (actionTaken) return
+        actionTaken = true
+        cancelRingTimeout()
+        Log.i(TAG, "ringing screen: decline")
+
+        CallKitIntentBridge.dispatchCallKitAction(this, CallkitConstants.ACTION_CALL_DECLINE, data)
+        finishRingingTask()
+    }
+
+    private fun closeRingingScreen() {
+        if (isFinishing) return
+        cancelRingTimeout()
+        finishRingingTask()
+    }
+
+    private fun finishRingingTask() {
+        if (isFinishing) return
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            finishAndRemoveTask()
+        } else {
+            finish()
+        }
+    }
+
+    private fun ringDuration(data: Bundle): Long {
+        val duration = data.getLong(CallkitConstants.EXTRA_CALLKIT_DURATION, DEFAULT_RING_DURATION_MS)
+        return if (duration > 0L) duration else DEFAULT_RING_DURATION_MS
+    }
+
+    /**
+     * The notification was posted before this screen appeared, so ring only for the
+     * remaining part of the call duration.
+     */
+    private fun scheduleRingTimeout(data: Bundle) {
+        cancelRingTimeout()
+        val now = System.currentTimeMillis()
+        val startedAt = data.getLong(CallkitNotificationManager.EXTRA_TIME_START_CALL, now)
+        val remaining = (ringDuration(data) - abs(now - startedAt)).coerceAtLeast(MIN_RING_SCREEN_MS)
+        val timeout = Runnable {
+            Log.i(TAG, "ringing screen: timed out")
+            closeRingingScreen()
+        }
+        ringTimeout = timeout
+        mainHandler.postDelayed(timeout, remaining)
+    }
+
+    private fun cancelRingTimeout() {
+        ringTimeout?.let { mainHandler.removeCallbacks(it) }
+        ringTimeout = null
+    }
+
+    @Suppress("DEPRECATION")
+    private fun acquireWakeLock(durationMs: Long) {
+        try {
+            val powerManager = applicationContext.getSystemService(Context.POWER_SERVICE) as PowerManager
+            val lock = powerManager.newWakeLock(
+                PowerManager.SCREEN_BRIGHT_WAKE_LOCK or
+                    PowerManager.ACQUIRE_CAUSES_WAKEUP or
+                    PowerManager.ON_AFTER_RELEASE,
+                WAKE_LOCK_TAG,
+            )
+            lock.acquire(durationMs)
+            wakeLock = lock
+        } catch (error: Exception) {
+            Log.w(TAG, "failed to acquire wake lock", error)
+        }
+    }
+
+    private fun releaseWakeLock() {
+        val lock = wakeLock ?: return
+        wakeLock = null
+        try {
+            if (lock.isHeld) lock.release()
+        } catch (error: Exception) {
+            Log.w(TAG, "failed to release wake lock", error)
+        }
+    }
+
+    private fun parseColor(value: String?, fallback: Int): Int {
+        if (value.isNullOrBlank()) return fallback
+        return try {
+            Color.parseColor(value)
+        } catch (error: IllegalArgumentException) {
+            fallback
+        }
     }
 }

android/app/src/main/kotlin/com/eatvioapp/app/EatvioFcmMessagingService.kt

@@ -16,7 +16,7 @@ class EatvioFcmMessagingService : FirebaseMessagingService() {
         Log.i(TAG, "onMessageReceived: ${message.data}")
 
         if (VideoCallPushBridge.isEndedVideoCall(message.data)) {
-            VideoCallPushBridge.dismissAllIncomingCalls(this)
+            VideoCallPushBridge.dismissEndedVideoCall(this, message.data)
             return
         }
 

android/app/src/main/kotlin/com/eatvioapp/app/HmsPushService.kt

@@ -21,7 +21,7 @@ class HmsPushService : HmsMessageService() {
         if (message == null) return
 
         if (VideoCallPushBridge.isEndedVideoCall(message.dataOfMap)) {
-            VideoCallPushBridge.dismissAllIncomingCalls(this)
+            VideoCallPushBridge.dismissEndedVideoCall(this, message.dataOfMap)
             return
         }
 

android/app/src/main/kotlin/com/eatvioapp/app/MainActivity.kt

@@ -25,6 +25,9 @@ class MainActivity: FlutterActivity() {
         @JvmStatic
         var isInForeground: Boolean = false
             private set
+
+        @JvmStatic
+        var onPendingDecline: (() -> Unit)? = null
     }
 
     private val channelName = "com.eatvioapp/hms_push"
@@ -38,13 +41,18 @@ class MainActivity: FlutterActivity() {
     override fun onResume() {
         super.onResume()
         isInForeground = true
+        onPendingDecline = { scheduleDeliverPendingCallKitDecline() }
         captureCallKitLaunchIntent(intent)
         if (PendingCallKitAcceptBridge.peek() != null) {
             scheduleDeliverPendingCallKitAccept()
         }
+        if (PendingCallKitDeclineBridge.peek() != null) {
+            scheduleDeliverPendingCallKitDecline()
+        }
     }
 
     override fun onPause() {
+        onPendingDecline = null
         isInForeground = false
         super.onPause()
     }
@@ -55,11 +63,21 @@ class MainActivity: FlutterActivity() {
         methodChannel = MethodChannel(flutterEngine.dartExecutor.binaryMessenger, channelName)
         videoCallPipChannel = MethodChannel(flutterEngine.dartExecutor.binaryMessenger, videoCallPipChannelName)
         videoCallPushChannel = MethodChannel(flutterEngine.dartExecutor.binaryMessenger, videoCallPushChannelName)
+        onPendingDecline = { scheduleDeliverPendingCallKitDecline() }
         videoCallPushChannel?.setMethodCallHandler { call, result ->
             when (call.method) {
                 "dismissIncomingCalls" -> {
                     try {
-                        VideoCallPushBridge.dismissAllIncomingCalls(applicationContext)
+                        val args = call.arguments as? Map<*, *>
+                        val callId = args?.get("call_id")?.toString()
+                            ?: args?.get("callId")?.toString()
+                        val conversationUuid = args?.get("conversation_uuid")?.toString()
+                            ?: args?.get("conversationUuid")?.toString()
+                        VideoCallPushBridge.dismissIncomingCalls(
+                            applicationContext,
+                            callId = callId,
+                            conversationUuid = conversationUuid,
+                        )
                         result.success(null)
                     } catch (e: Exception) {
                         result.error("DISMISS_INCOMING_CALLS_FAILED", e.message, null)
@@ -86,6 +104,9 @@ class MainActivity: FlutterActivity() {
                 "peekPendingCallKitAccept" -> {
                     result.success(PendingCallKitAcceptBridge.peekPending())
                 }
+                "drainPendingCallKitDecline" -> {
+                    result.success(PendingCallKitDeclineBridge.drain())
+                }
                 else -> result.notImplemented()
             }
         }
@@ -241,6 +262,30 @@ class MainActivity: FlutterActivity() {
         channel.invokeMethod("onCallKitLaunchIntent", payload)
     }
 
+    private fun scheduleDeliverPendingCallKitDecline() {
+        PendingCallKitDeclineBridge.scheduleDeliverToFlutter(
+            deliver = { deliverPendingCallKitDeclineToFlutter() },
+        )
+    }
+
+    private fun deliverPendingCallKitDeclineToFlutter() {
+        val payload = PendingCallKitDeclineBridge.peek() ?: return
+        val channel = videoCallPushChannel
+        if (channel == null) {
+            android.util.Log.w(
+                "VideoCallPush",
+                "deliverPendingCallKitDeclineToFlutter: channel not ready",
+            )
+            return
+        }
+
+        android.util.Log.i(
+            "VideoCallPush",
+            "deliverPendingCallKitDeclineToFlutter: id=${payload["id"]}",
+        )
+        channel.invokeMethod("onCallKitDecline", payload)
+    }
+
     private fun handleIntentForActionUrl(intent: Intent?) {
         if (intent == null) return
 

android/app/src/main/kotlin/com/eatvioapp/app/PendingCallKitDeclineBridge.kt

@@ -0,0 +1,44 @@
+package com.eatvioapp.app
+
+import android.os.Handler
+import android.os.Looper
+import android.util.Log
+
+/// Stores a decline until Flutter can POST /video-call/decline.
+///
+/// The plugin broadcasts the decline. If the Flutter engine is not attached,
+/// that broadcast never reaches the backend and the call keeps ringing on the
+/// user's other devices.
+object PendingCallKitDeclineBridge {
+    private const val TAG = "PendingCallKitDecline"
+
+    @Volatile
+    private var pendingPayload: Map<String, Any?>? = null
+
+    private val mainHandler = Handler(Looper.getMainLooper())
+
+    fun store(payload: Map<String, Any?>) {
+        pendingPayload = payload
+        Log.i(TAG, "stored pending decline id=${payload["id"]}")
+    }
+
+    fun peek(): Map<String, Any?>? = pendingPayload
+
+    fun drain(): Map<String, Any?>? {
+        val payload = pendingPayload
+        pendingPayload = null
+        if (payload != null) {
+            Log.i(TAG, "drained pending decline id=${payload["id"]}")
+        }
+        return payload
+    }
+
+    fun scheduleDeliverToFlutter(
+        deliver: () -> Unit,
+        delaysMs: LongArray = longArrayOf(0L, 250L, 700L, 1500L, 2800L, 4200L, 6000L),
+    ) {
+        for (delayMs in delaysMs) {
+            mainHandler.postDelayed({ deliver() }, delayMs)
+        }
+    }
+}

android/app/src/main/kotlin/com/eatvioapp/app/VideoCallDeclineClient.kt

@@ -0,0 +1,73 @@
+package com.eatvioapp.app
+
+import android.content.Context
+import android.util.Log
+import java.net.HttpURLConnection
+import java.net.URL
+
+internal object FlutterSharedPrefs {
+    const val NAME = "FlutterSharedPreferences"
+    private const val PREFIX = "flutter."
+
+    fun string(context: Context, key: String): String? {
+        return context
+            .getSharedPreferences(NAME, Context.MODE_PRIVATE)
+            .getString(PREFIX + key, null)
+            ?.trim()
+            ?.takeIf { it.isNotEmpty() }
+    }
+}
+
+internal object VideoCallDeclineClient {
+    private const val TAG = "VideoCallDecline"
+    private const val TIMEOUT_MS = 4_000
+
+    fun send(context: Context, handle: String?, extra: Map<*, *>?) {
+        val fields = VideoCallDeclineRequestFactory.fields(handle, extra)
+        val baseUrl = FlutterSharedPrefs.string(context, "apiBaseUrl")
+            ?: FlutterSharedPrefs.string(context, "customBaseUrl")
+        val request = VideoCallDeclineRequestFactory.build(
+            baseUrl = baseUrl,
+            token = FlutterSharedPrefs.string(context, "token"),
+            hwId = FlutterSharedPrefs.string(context, "eatvio.android_install_hw_id"),
+            fields = fields,
+        )
+        if (request == null) {
+            Log.w(
+                TAG,
+                "skip decline POST conversation=${fields.conversationUuid} ended=${fields.endedPush}",
+            )
+            return
+        }
+
+        try {
+            val code = post(request)
+            Log.i(TAG, "decline POST status=$code conversation=${fields.conversationUuid}")
+        } catch (error: Exception) {
+            Log.w(TAG, "decline POST failed conversation=${fields.conversationUuid}", error)
+        }
+    }
+
+    private fun post(request: VideoCallDeclineRequest): Int {
+        val connection = (URL(request.url).openConnection() as HttpURLConnection).apply {
+            requestMethod = "POST"
+            connectTimeout = TIMEOUT_MS
+            readTimeout = TIMEOUT_MS
+            doOutput = true
+            setRequestProperty("Authorization", "Bearer ${request.token}")
+            setRequestProperty("Accept", "application/json")
+            setRequestProperty("Content-Type", "application/json; charset=utf-8")
+        }
+        try {
+            connection.outputStream.use { stream ->
+                stream.write(request.body.toByteArray(Charsets.UTF_8))
+            }
+            val code = connection.responseCode
+            val response = if (code in 200..299) connection.inputStream else connection.errorStream
+            response?.use { stream -> stream.readBytes() }
+            return code
+        } finally {
+            connection.disconnect()
+        }
+    }
+}

android/app/src/main/kotlin/com/eatvioapp/app/VideoCallDeclineReporter.kt

@@ -0,0 +1,74 @@
+package com.eatvioapp.app
+
+import android.content.Context
+import android.os.Bundle
+import android.util.Log
+import androidx.core.os.BundleCompat
+import com.hiennv.flutter_callkit_incoming.CallkitConstants
+import com.hiennv.flutter_callkit_incoming.CallkitEventCallback
+import com.hiennv.flutter_callkit_incoming.FlutterCallkitIncomingPlugin
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.runBlocking
+import kotlinx.coroutines.withTimeoutOrNull
+
+/**
+ * Sends `POST /video-call/decline` from the process that handled the tap.
+ *
+ * The notification Decline button is an explicit broadcast into the CallKit
+ * plugin. That broadcast starts the process when the app was killed and does
+ * not start Flutter. The plugin notifies this callback before it returns, so
+ * the request can finish while the process is still alive.
+ */
+object VideoCallDeclineReporter : CallkitEventCallback {
+    private const val TAG = "VideoCallDecline"
+    private const val WAIT_FOR_HTTP_MS = 9_000L
+
+    @Volatile
+    private var appContext: Context? = null
+
+    @Volatile
+    private var installed = false
+
+    fun install(context: Context) {
+        if (installed) return
+        installed = true
+        appContext = context.applicationContext
+        FlutterCallkitIncomingPlugin.registerEventCallback(this)
+        Log.i(TAG, "installed")
+    }
+
+    override fun onCallEvent(event: CallkitEventCallback.CallEvent, callData: Bundle) {
+        if (event != CallkitEventCallback.CallEvent.DECLINE) return
+        val context = appContext ?: return
+        val handle = callData.getString(CallkitConstants.EXTRA_CALLKIT_HANDLE)
+        val extra = copyExtra(callData)
+        if (MainActivity.isInForeground) {
+            CoroutineScope(Dispatchers.IO).launch {
+                VideoCallDeclineClient.send(context, handle, extra)
+            }
+            return
+        }
+        // The Decline button starts this process and then the broadcast ends.
+        // Wait here so Android does not kill the process before the POST returns.
+        runBlocking(Dispatchers.IO) {
+            withTimeoutOrNull(WAIT_FOR_HTTP_MS) {
+                VideoCallDeclineClient.send(context, handle, extra)
+            }
+        }
+    }
+
+    private fun copyExtra(callData: Bundle): Map<String, Any?> {
+        val raw = BundleCompat.getSerializable(
+            callData,
+            CallkitConstants.EXTRA_CALLKIT_EXTRA,
+            HashMap::class.java,
+        ) ?: return emptyMap()
+        return buildMap {
+            for ((key, value) in raw) {
+                if (key is String) put(key, value)
+            }
+        }
+    }
+}

android/app/src/main/kotlin/com/eatvioapp/app/VideoCallDeclineRequest.kt

@@ -0,0 +1,136 @@
+package com.eatvioapp.app
+
+/**
+ * Body of `POST /api/v2/chat/{conversation}/video-call/decline`.
+ *
+ * [callId] is omitted when it is missing, not a uuid, or equal to the
+ * conversation uuid: the server treats `call_id` as the session uuid.
+ */
+internal data class VideoCallDeclineRequest(
+    val url: String,
+    val token: String,
+    val body: String,
+)
+
+internal data class VideoCallDeclineFields(
+    val conversationUuid: String,
+    val callId: String?,
+    val endedPush: Boolean,
+)
+
+internal object VideoCallDeclineRequestFactory {
+    private val HEX = "0123456789ABCDEF".toCharArray()
+    private val uuidPattern =
+        Regex("^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}$")
+
+    fun fields(handle: String?, extra: Map<*, *>?): VideoCallDeclineFields {
+        val conversation = firstString(
+            extra,
+            listOf("conversationUuid", "conversation_uuid"),
+        ) ?: handle?.trim().orEmpty()
+        val rawCallId = firstString(extra, listOf("call_id", "callId"))
+        return VideoCallDeclineFields(
+            conversationUuid = conversation,
+            callId = backendCallId(rawCallId, conversation),
+            endedPush = marksEndedPush(extra),
+        )
+    }
+
+    fun build(
+        baseUrl: String?,
+        token: String?,
+        hwId: String?,
+        fields: VideoCallDeclineFields,
+    ): VideoCallDeclineRequest? {
+        if (fields.endedPush) return null
+        val conversation = fields.conversationUuid.trim()
+        val authToken = token?.trim().orEmpty()
+        val deviceId = hwId?.trim().orEmpty()
+        val root = baseUrl?.trim()?.trimEnd('/').orEmpty()
+        if (conversation.isEmpty() || authToken.isEmpty()) return null
+        if (deviceId.length < 8 || deviceId.length > 64) return null
+        if (!root.startsWith("http://") && !root.startsWith("https://")) return null
+
+        val encoded = encodePathSegment(conversation)
+        return VideoCallDeclineRequest(
+            url = "$root/api/v2/chat/$encoded/video-call/decline",
+            token = authToken,
+            body = jsonBody(deviceId, fields.callId),
+        )
+    }
+
+    private fun backendCallId(callId: String?, conversationUuid: String): String? {
+        val id = callId?.trim().orEmpty()
+        if (!uuidPattern.matches(id)) return null
+        if (id.equals(conversationUuid.trim(), ignoreCase = true)) return null
+        return id
+    }
+
+    private fun firstString(extra: Map<*, *>?, keys: List<String>): String? {
+        if (extra == null) return null
+        for (key in keys) {
+            val value = extra[key] as? String ?: continue
+            val trimmed = value.trim()
+            if (trimmed.isNotEmpty()) return trimmed
+        }
+        return null
+    }
+
+    private fun marksEndedPush(extra: Map<*, *>?): Boolean {
+        val value = extra?.get("endedPush") ?: return false
+        return when (value) {
+            is Boolean -> value
+            is Number -> value.toInt() != 0
+            is String -> {
+                val normalized = value.trim().lowercase()
+                normalized == "true" || normalized == "1"
+            }
+            else -> false
+        }
+    }
+
+    private fun jsonBody(hwId: String, callId: String?): String {
+        val hw = jsonString(hwId)
+        if (callId == null) return """{"hw_id":$hw}"""
+        return """{"hw_id":$hw,"call_id":${jsonString(callId)}}"""
+    }
+
+    private fun encodePathSegment(value: String): String {
+        val bytes = value.encodeToByteArray()
+        return buildString(bytes.size) {
+            for (byte in bytes) {
+                val code = byte.toInt() and 0xFF
+                val allowed = code in 'A'.code..'Z'.code ||
+                    code in 'a'.code..'z'.code ||
+                    code in '0'.code..'9'.code ||
+                    code == '-'.code ||
+                    code == '_'.code ||
+                    code == '.'.code ||
+                    code == '~'.code
+                if (allowed) {
+                    append(code.toChar())
+                } else {
+                    append('%')
+                    append(HEX[code ushr 4])
+                    append(HEX[code and 0x0F])
+                }
+            }
+        }
+    }
+
+    private fun jsonString(value: String): String {
+        val escaped = buildString {
+            for (char in value) {
+                when (char) {
+                    '\\' -> append("\\\\")
+                    '"' -> append("\\\"")
+                    '\n' -> append("\\n")
+                    '\r' -> append("\\r")
+                    '\t' -> append("\\t")
+                    else -> append(char)
+                }
+            }
+        }
+        return "\"$escaped\""
+    }
+}

android/app/src/main/kotlin/com/eatvioapp/app/VideoCallPushBridge.kt

@@ -4,6 +4,7 @@ import android.content.Context
 import android.os.Bundle
 import android.os.Handler
 import android.os.Looper
+import android.os.PowerManager
 import android.util.Log
 import androidx.core.app.NotificationCompat
 import androidx.core.app.NotificationManagerCompat
@@ -17,6 +18,7 @@ import com.hiennv.flutter_callkit_incoming.FlutterCallkitIncomingPlugin
 import com.hiennv.flutter_callkit_incoming.addCall
 import com.hiennv.flutter_callkit_incoming.getDataActiveCalls
 import com.hiennv.flutter_callkit_incoming.removeAllCalls
+import com.hiennv.flutter_callkit_incoming.removeCall
 import java.util.HashMap
 import java.util.concurrent.atomic.AtomicInteger
 
@@ -24,16 +26,20 @@ object VideoCallPushBridge {
     private const val TAG = "VideoCallPushBridge"
     private const val ANDROID_ACCENT_COLOR = "#2787F5"
     private const val MISSED_CALL_CLEANUP_DELAY_MS = 250L
+    private const val TOMBSTONE_TTL_MS = 2 * 60 * 1000L
+    private const val WAKE_LOCK_TAG = "eatvio:incoming_call_ring"
 
     private val mainHandler = Handler(Looper.getMainLooper())
     private val playbackLock = Any()
     private val playbackGeneration = AtomicInteger(0)
+    private val tombstonedCallIds = HashMap<String, Long>()
 
     private var activeSoundManager: CallkitSoundPlayerManager? = null
     private var activeNotificationManager: CallkitNotificationManager? = null
     private var activeCallBundle: Bundle? = null
     private var storedAppContext: Context? = null
     private var ringtoneTimeout: Runnable? = null
+    private var ringWakeLock: PowerManager.WakeLock? = null
     private var callbackRegistered = false
 
     /**
@@ -115,6 +121,12 @@ object VideoCallPushBridge {
         storedAppContext = appContext
         ensureIncomingCallCallbackRegistered()
 
+        val serverCallId = callId(data)
+        if (isTombstoned(serverCallId)) {
+            Log.i(TAG, "showIncomingCall: skip tombstoned call_id=$serverCallId")
+            return
+        }
+
         val callData = buildCallDataBundle(data)
         if (callData == null) {
             Log.w(TAG, "showIncomingCall: missing conversation uuid, data=$data")
@@ -123,7 +135,7 @@ object VideoCallPushBridge {
 
         val callId = callData.getString(CallkitConstants.EXTRA_CALLKIT_ID)
         val seenGeneration = playbackGeneration.get()
-        Log.i(TAG, "showIncomingCall: conversation=$callId")
+        Log.i(TAG, "showIncomingCall: id=$callId conversation=${conversationUuid(data)}")
 
         // Ringtone.play() and stop() must run on the same thread. FCM delivers
         // pushes on a background thread, while Answer runs on the main thread.
@@ -167,17 +179,53 @@ object VideoCallPushBridge {
         }
     }
 
-    fun dismissAllIncomingCalls(context: Context) {
+    /**
+     * The plugin's sound player stops on ACTION_SCREEN_OFF. The ringing screen turns
+     * the display on itself, so keep ringing through that transition.
+     */
+    fun keepRingingOnFullScreen() {
+        synchronized(playbackLock) {
+            activeSoundManager?.keepRingingOnFullScreen()
+        }
+    }
+
+    fun dismissIncomingCalls(
+        context: Context,
+        callId: String? = null,
+        conversationUuid: String? = null,
+    ) {
+        val normalizedCallId = callId?.trim()?.takeIf { it.isNotEmpty() }
+        val normalizedConversation = conversationUuid?.trim()?.takeIf { it.isNotEmpty() }
+        if (normalizedCallId != null) {
+            markTombstone(normalizedCallId)
+        }
+
         val appContext = context.applicationContext
         val calls = getDataActiveCalls(appContext)
-        Log.i(TAG, "dismissAllIncomingCalls: active calls=${calls.size}")
+        Log.i(
+            TAG,
+            "dismissIncomingCalls: active=${calls.size} call_id=${normalizedCallId ?: "-"} " +
+                "conversation=${normalizedConversation ?: "-"}",
+        )
         playbackGeneration.incrementAndGet()
 
         val dismiss = Runnable {
             synchronized(playbackLock) {
                 val notificationManager = resolveNotificationManager(appContext)
-                val bundles = calls.map { it.toBundle() }
-                stopPlaybackLocked(appContext)
+                val allBundles = calls.map { it.toBundle() }
+                val targeted = hasDismissTarget(normalizedCallId, normalizedConversation)
+                val bundles = if (targeted) {
+                    allBundles.filter { bundleMatches(it, normalizedCallId, normalizedConversation) }
+                } else {
+                    allBundles
+                }
+
+                val activeMatches = activeCallBundle?.let { bundle ->
+                    !targeted || bundleMatches(bundle, normalizedCallId, normalizedConversation)
+                } == true
+                if (activeMatches || !targeted) {
+                    stopPlaybackLocked(appContext)
+                }
 
                 for (bundle in bundles) {
                     try {
@@ -185,25 +233,39 @@ object VideoCallPushBridge {
                     } catch (error: Exception) {
                         Log.w(
                             TAG,
-                            "dismissAllIncomingCalls: failed for call ${bundle.getString(CallkitConstants.EXTRA_CALLKIT_ID)}",
+                            "dismissIncomingCalls: failed for call ${bundle.getString(CallkitConstants.EXTRA_CALLKIT_ID)}",
                             error,
                         )
                     }
                 }
 
-                try {
-                    CallkitNotificationService.stopService(appContext)
-                } catch (error: Exception) {
-                    Log.w(TAG, "dismissAllIncomingCalls: failed to stop callkit service", error)
+                if (!targeted || bundles.isNotEmpty()) {
+                    try {
+                        CallkitNotificationService.stopService(appContext)
+                    } catch (error: Exception) {
+                        Log.w(TAG, "dismissIncomingCalls: failed to stop callkit service", error)
+                    }
                 }
 
-                try {
-                    removeAllCalls(appContext)
-                } catch (error: Exception) {
-                    Log.w(TAG, "dismissAllIncomingCalls: failed to remove persisted calls", error)
+                if (!targeted) {
+                    try {
+                        removeAllCalls(appContext)
+                    } catch (error: Exception) {
+                        Log.w(TAG, "dismissIncomingCalls: failed to remove persisted calls", error)
+                    }
+                } else {
+                    for (bundle in bundles) {
+                        try {
+                            removeCall(appContext, Data.fromBundle(bundle))
+                        } catch (error: Exception) {
+                            Log.w(TAG, "dismissIncomingCalls: failed to remove targeted call", error)
+                        }
+                    }
                 }
 
-                stopIncomingRingtone()
+                if (activeMatches || !targeted) {
+                    stopIncomingRingtone()
+                }
                 scheduleMissedCallCleanup(notificationManager, bundles)
             }
         }
@@ -215,6 +277,18 @@ object VideoCallPushBridge {
         }
     }
 
+    fun dismissAllIncomingCalls(context: Context) {
+        dismissIncomingCalls(context)
+    }
+
+    fun dismissEndedVideoCall(context: Context, data: Map<String, String>) {
+        dismissIncomingCalls(
+            context = context,
+            callId = callId(data),
+            conversationUuid = conversationUuid(data),
+        )
+    }
+
     private fun ensureIncomingCallCallbackRegistered() {
         if (callbackRegistered) return
         FlutterCallkitIncomingPlugin.registerEventCallback(incomingCallEventCallback)
@@ -239,6 +313,7 @@ object VideoCallPushBridge {
         }
 
         val durationMs = callData.getLong(CallkitConstants.EXTRA_CALLKIT_DURATION, 45_000L)
+        wakeScreenLocked(appContext, if (durationMs > 0L) durationMs else 45_000L)
         if (durationMs > 0L) {
             val timeout = Runnable {
                 synchronized(playbackLock) {
@@ -252,8 +327,43 @@ object VideoCallPushBridge {
         }
     }
 
+    /**
+     * Turns the screen on while the call rings. The full-screen intent of the
+     * notification does the same only when the system grants it; the wake lock
+     * works without any grant, so the lock screen with the call card lights up.
+     */
+    @Suppress("DEPRECATION")
+    private fun wakeScreenLocked(appContext: Context, durationMs: Long) {
+        releaseScreenWakeLockLocked()
+        try {
+            val powerManager = appContext.getSystemService(Context.POWER_SERVICE) as PowerManager
+            val lock = powerManager.newWakeLock(
+                PowerManager.SCREEN_BRIGHT_WAKE_LOCK or
+                    PowerManager.ACQUIRE_CAUSES_WAKEUP or
+                    PowerManager.ON_AFTER_RELEASE,
+                WAKE_LOCK_TAG,
+            )
+            lock.acquire(durationMs)
+            ringWakeLock = lock
+            Log.i(TAG, "wakeScreen: screen on for ${durationMs}ms, interactive=${powerManager.isInteractive}")
+        } catch (error: Exception) {
+            Log.w(TAG, "wakeScreen: failed to acquire wake lock", error)
+        }
+    }
+
+    private fun releaseScreenWakeLockLocked() {
+        val lock = ringWakeLock ?: return
+        ringWakeLock = null
+        try {
+            if (lock.isHeld) lock.release()
+        } catch (error: Exception) {
+            Log.w(TAG, "wakeScreen: failed to release wake lock", error)
+        }
+    }
+
     private fun stopPlaybackLocked(appContext: Context) {
         cancelRingtoneTimeoutLocked()
+        releaseScreenWakeLockLocked()
         val notificationManager = activeNotificationManager
         val bundle = activeCallBundle
         stopIncomingRingtone()
@@ -267,6 +377,7 @@ object VideoCallPushBridge {
         activeSoundManager = null
         activeNotificationManager = null
         activeCallBundle = null
+        EatvioCallkitIncomingBridgeActivity.dismissRingingScreen()
     }
 
     private fun cancelRingtoneTimeoutLocked() {
@@ -353,6 +464,8 @@ object VideoCallPushBridge {
 
     private fun buildCallDataBundle(data: Map<String, String>): Bundle? {
         val conversationUuid = conversationUuid(data) ?: return null
+        val serverCallId = callId(data)
+        val callKitId = serverCallId ?: conversationUuid
         val callerName = data["counterpartName"]
             ?: data["counterpart_name"]
             ?: data["caller_name"]
@@ -378,6 +491,9 @@ object VideoCallPushBridge {
 
         val extra = HashMap<String, Any?>()
         extra["conversationUuid"] = conversationUuid
+        if (!serverCallId.isNullOrBlank()) {
+            extra["call_id"] = serverCallId
+        }
         extra["counterpartName"] = callerName
         if (avatarUrl.isNotBlank()) {
             extra["counterpartAvatarUrl"] = avatarUrl
@@ -388,9 +504,13 @@ object VideoCallPushBridge {
         if (counterpartIsConsultant) {
             extra["counterpartIsConsultant"] = true
         }
+        val messageId = data["message_id"] ?: data["messageId"]
+        if (!messageId.isNullOrBlank()) {
+            extra["message_id"] = messageId
+        }
 
         return Bundle().apply {
-            putString(CallkitConstants.EXTRA_CALLKIT_ID, conversationUuid)
+            putString(CallkitConstants.EXTRA_CALLKIT_ID, callKitId)
             putString(CallkitConstants.EXTRA_CALLKIT_NAME_CALLER, callerName)
             putString(CallkitConstants.EXTRA_CALLKIT_APP_NAME, "Итвио")
             putString(CallkitConstants.EXTRA_CALLKIT_HANDLE, conversationUuid)
@@ -415,6 +535,77 @@ object VideoCallPushBridge {
         }
     }
 
+    private fun callId(data: Map<String, String>): String? {
+        return data["call_id"]?.trim()?.takeIf { it.isNotEmpty() }
+            ?: data["callId"]?.trim()?.takeIf { it.isNotEmpty() }
+    }
+
+    private fun hasDismissTarget(callId: String?, conversationUuid: String?): Boolean {
+        return !callId.isNullOrBlank() || !conversationUuid.isNullOrBlank()
+    }
+
+    private fun bundleMatches(
+        bundle: Bundle,
+        callId: String?,
+        conversationUuid: String?,
+    ): Boolean {
+        val normalizedCallId = callId?.trim()?.lowercase()
+        if (!normalizedCallId.isNullOrEmpty()) {
+            val id = bundle.getString(CallkitConstants.EXTRA_CALLKIT_ID)?.trim()?.lowercase()
+            if (id != null && id == normalizedCallId) return true
+            val extraCallId = extraString(bundle, "call_id")
+                ?: extraString(bundle, "callId")
+            if (extraCallId != null && extraCallId.lowercase() == normalizedCallId) {
+                return true
+            }
+            // A ring that already stores its own call id must not be closed by
+            // another call in the same chat. Legacy rings have no call id and
+            // still match the conversation.
+            if (!extraCallId.isNullOrBlank()) return false
+        }
+
+        val normalizedConversation = conversationUuid?.trim()?.lowercase() ?: return false
+        val handle = bundle.getString(CallkitConstants.EXTRA_CALLKIT_HANDLE)?.trim()?.lowercase()
+        if (handle != null && handle == normalizedConversation) return true
+        val extraConversation = extraString(bundle, "conversationUuid")
+            ?: extraString(bundle, "conversation_uuid")
+        return extraConversation?.lowercase() == normalizedConversation
+    }
+
+    @Suppress("UNCHECKED_CAST")
+    private fun extraString(bundle: Bundle, key: String): String? {
+        val extra = bundle.getSerializable(CallkitConstants.EXTRA_CALLKIT_EXTRA) as? HashMap<String, Any?>
+            ?: return null
+        val value = extra[key] ?: return null
+        val text = value.toString().trim()
+        return text.takeIf { it.isNotEmpty() }
+    }
+
+    private fun markTombstone(callId: String) {
+        val normalized = callId.trim().lowercase()
+        if (normalized.isEmpty()) return
+        pruneTombstones()
+        tombstonedCallIds[normalized] = System.currentTimeMillis() + TOMBSTONE_TTL_MS
+    }
+
+    private fun isTombstoned(callId: String?): Boolean {
+        val normalized = callId?.trim()?.lowercase() ?: return false
+        if (normalized.isEmpty()) return false
+        pruneTombstones()
+        return tombstonedCallIds.containsKey(normalized)
+    }
+
+    private fun pruneTombstones() {
+        val now = System.currentTimeMillis()
+        val iterator = tombstonedCallIds.entries.iterator()
+        while (iterator.hasNext()) {
+            val entry = iterator.next()
+            if (entry.value <= now) {
+                iterator.remove()
+            }
+        }
+    }
+
     private fun conversationUuid(data: Map<String, String>): String? {
         val fromData = data["conversationUuid"]
             ?: data["conversation_uuid"]

android/app/src/test/kotlin/com/eatvioapp/app/VideoCallDeclineRequestTest.kt

@@ -0,0 +1,103 @@
+package com.eatvioapp.app
+
+import org.junit.Assert.assertEquals
+import org.junit.Assert.assertNull
+import org.junit.Assert.assertTrue
+import org.junit.Test
+
+class VideoCallDeclineRequestTest {
+    private val baseUrl = "https://eatvio.example"
+    private val token = "sanctum-token"
+    private val hwId = "install-hw-id-01"
+    private val conversation = "11111111-1111-1111-1111-111111111111"
+    private val callId = "22222222-2222-2222-2222-222222222222"
+
+    @Test
+    fun buildsDeclinePostWithCallId() {
+        val request = request(callId = callId)
+
+        assertEquals(
+            "https://eatvio.example/api/v2/chat/$conversation/video-call/decline",
+            request?.url,
+        )
+        assertEquals(token, request?.token)
+        assertEquals(
+            """{"hw_id":"$hwId","call_id":"$callId"}""",
+            request?.body,
+        )
+    }
+
+    @Test
+    fun omitsCallIdWhenItIsTheConversationUuid() {
+        val request = request(callId = conversation.uppercase())
+
+        assertEquals("""{"hw_id":"$hwId"}""", request?.body)
+    }
+
+    @Test
+    fun omitsCallIdThatIsNotAUuid() {
+        val request = request(callId = "message-15")
+
+        assertEquals("""{"hw_id":"$hwId"}""", request?.body)
+    }
+
+    @Test
+    fun readsConversationFromHandleWhenExtraHasNone() {
+        val fields = VideoCallDeclineRequestFactory.fields(conversation, emptyMap<String, Any?>())
+        val request = VideoCallDeclineRequestFactory.build(baseUrl, token, hwId, fields)
+
+        assertTrue(request?.url?.contains(conversation) == true)
+    }
+
+    @Test
+    fun skipsEndedPush() {
+        val fields = VideoCallDeclineRequestFactory.fields(
+            conversation,
+            mapOf("conversationUuid" to conversation, "endedPush" to true),
+        )
+
+        assertNull(VideoCallDeclineRequestFactory.build(baseUrl, token, hwId, fields))
+    }
+
+    @Test
+    fun skipsMissingTokenBaseUrlOrShortHwId() {
+        val fields = VideoCallDeclineRequestFactory.fields(
+            null,
+            mapOf("conversationUuid" to conversation, "call_id" to callId),
+        )
+
+        assertNull(VideoCallDeclineRequestFactory.build(null, token, hwId, fields))
+        assertNull(VideoCallDeclineRequestFactory.build(baseUrl, "  ", hwId, fields))
+        assertNull(VideoCallDeclineRequestFactory.build(baseUrl, token, "short", fields))
+        assertNull(VideoCallDeclineRequestFactory.build("eatvio.example", token, hwId, fields))
+    }
+
+    @Test
+    fun trimsATrailingSlashOnTheBaseUrl() {
+        val request = VideoCallDeclineRequestFactory.build(
+            "$baseUrl/",
+            token,
+            hwId,
+            VideoCallDeclineRequestFactory.fields(
+                null,
+                mapOf("conversationUuid" to conversation),
+            ),
+        )
+
+        assertEquals(
+            "https://eatvio.example/api/v2/chat/$conversation/video-call/decline",
+            request?.url,
+        )
+    }
+
+    private fun request(callId: String?): VideoCallDeclineRequest? {
+        val fields = VideoCallDeclineRequestFactory.fields(
+            null,
+            mapOf(
+                "conversationUuid" to conversation,
+                "call_id" to callId,
+            ),
+        )
+        return VideoCallDeclineRequestFactory.build(baseUrl, token, hwId, fields)
+    }
+}

android/build/reports/problems/problems-report.html

@@ -650,7 +650,7 @@ code + .copy-button {
 <script type="text/javascript">
 function configurationCacheProblems() { return (
 // begin-report-data
-{"diagnostics":[{"problem":[{"text":"Properties should be assigned using the 'propName = value' syntax. Setting a property via the Gradle-generated 'propName value' or 'propName(value)' syntax in Groovy DSL has been deprecated."}],"severity":"WARNING","problemDetails":[{"text":"This is scheduled to be removed in Gradle 10."}],"contextualLabel":"Properties should be assigned using the 'propName = value' syntax. Setting a property via the Gradle-generated 'propName value' or 'propName(value)' syntax in Groovy DSL has been deprecated.","documentationLink":"https://docs.gradle.org/9.0.0/userguide/upgrading_version_8.html#groovy_space_assignment_syntax","problemId":[{"name":"deprecation","displayName":"Deprecation"},{"name":"properties-should-be-assigned-using-the-propname-value-syntax-setting-a-property-via-the-gradle-generated-propname-value-or-propname-value-syntax-in-groovy-dsl","displayName":"Properties should be assigned using the 'propName = value' syntax. Setting a property via the Gradle-generated 'propName value' or 'propName(value)' syntax in Groovy DSL has been deprecated."}],"solutions":[[{"text":"Use assignment ('url = <value>') instead."}]]}],"problemsReport":{"totalProblemCount":1,"requestedTasks":":app:compileDebugKotlin","documentationLink":"https://docs.gradle.org/9.0.0/userguide/reporting_problems.html","documentationLinkCaption":"Problem report","summaries":[]}}
+{"diagnostics":[{"problem":[{"text":"Properties should be assigned using the 'propName = value' syntax. Setting a property via the Gradle-generated 'propName value' or 'propName(value)' syntax in Groovy DSL has been deprecated."}],"severity":"WARNING","problemDetails":[{"text":"This is scheduled to be removed in Gradle 10."}],"contextualLabel":"Properties should be assigned using the 'propName = value' syntax. Setting a property via the Gradle-generated 'propName value' or 'propName(value)' syntax in Groovy DSL has been deprecated.","documentationLink":"https://docs.gradle.org/9.0.0/userguide/upgrading_version_8.html#groovy_space_assignment_syntax","problemId":[{"name":"deprecation","displayName":"Deprecation"},{"name":"properties-should-be-assigned-using-the-propname-value-syntax-setting-a-property-via-the-gradle-generated-propname-value-or-propname-value-syntax-in-groovy-dsl","displayName":"Properties should be assigned using the 'propName = value' syntax. Setting a property via the Gradle-generated 'propName value' or 'propName(value)' syntax in Groovy DSL has been deprecated."}],"solutions":[[{"text":"Use assignment ('url = <value>') instead."}]]}],"problemsReport":{"totalProblemCount":1,"requestedTasks":":app:testDebugUnitTest --tests com.eatvioapp.app.VideoCallDeclineRequestTest","documentationLink":"https://docs.gradle.org/9.0.0/userguide/reporting_problems.html","documentationLinkCaption":"Problem report","summaries":[]}}
 // end-report-data
 );}
 </script>

ios/Runner.xcodeproj/project.pbxproj

@@ -11,6 +11,7 @@
 		3B3967161E833CAA004F5970 /* AppFrameworkInfo.plist in Resources */ = {isa = PBXBuildFile; fileRef = 3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */; };
 		46B43B96F809CEC6058EFDD3 /* Pods_Runner.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 15ADDB2A35F334AF0AE50011 /* Pods_Runner.framework */; };
 		74858FAF1ED2DC5600515810 /* AppDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = 74858FAE1ED2DC5600515810 /* AppDelegate.swift */; };
+		E47D0C1B2F0B4D1000EA7A01 /* VideoCallDeclineClient.swift in Sources */ = {isa = PBXBuildFile; fileRef = E47D0C1A2F0B4D1000EA7A01 /* VideoCallDeclineClient.swift */; };
 		C4A8E2022E9A4B1000123456 /* SceneDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = C4A8E2012E9A4B1000123456 /* SceneDelegate.swift */; };
 		97C146FC1CF9000F007C117D /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FA1CF9000F007C117D /* Main.storyboard */; };
 		97C146FE1CF9000F007C117D /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FD1CF9000F007C117D /* Assets.xcassets */; };
@@ -38,6 +39,7 @@
 		3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; name = AppFrameworkInfo.plist; path = Flutter/AppFrameworkInfo.plist; sourceTree = "<group>"; };
 		74858FAD1ED2DC5600515810 /* Runner-Bridging-Header.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "Runner-Bridging-Header.h"; sourceTree = "<group>"; };
 		74858FAE1ED2DC5600515810 /* AppDelegate.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = AppDelegate.swift; sourceTree = "<group>"; };
+		E47D0C1A2F0B4D1000EA7A01 /* VideoCallDeclineClient.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = VideoCallDeclineClient.swift; sourceTree = "<group>"; };
 		C4A8E2012E9A4B1000123456 /* SceneDelegate.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SceneDelegate.swift; sourceTree = "<group>"; };
 		7AFA3C8E1D35360C0083082E /* Release.xcconfig */ = {isa = PBXFileReference; lastKnownFileType = text.xcconfig; name = Release.xcconfig; path = Flutter/Release.xcconfig; sourceTree = "<group>"; };
 		938EE8FB5BAA359AAEDEFFF8 /* Pods-Runner.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Runner.debug.xcconfig"; path = "Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"; sourceTree = "<group>"; };
@@ -117,6 +119,7 @@
 				1498D2321E8E86230040F4C2 /* GeneratedPluginRegistrant.h */,
 				1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */,
 				74858FAE1ED2DC5600515810 /* AppDelegate.swift */,
+				E47D0C1A2F0B4D1000EA7A01 /* VideoCallDeclineClient.swift */,
 				C4A8E2012E9A4B1000123456 /* SceneDelegate.swift */,
 				74858FAD1ED2DC5600515810 /* Runner-Bridging-Header.h */,
 				FEE92A0E2D772EA300E6E989 /* Runner.entitlements */,
@@ -303,6 +306,7 @@
 			buildActionMask = 2147483647;
 			files = (
 				74858FAF1ED2DC5600515810 /* AppDelegate.swift in Sources */,
+				E47D0C1B2F0B4D1000EA7A01 /* VideoCallDeclineClient.swift in Sources */,
 				C4A8E2022E9A4B1000123456 /* SceneDelegate.swift in Sources */,
 				1498D2341E8E89220040F4C2 /* GeneratedPluginRegistrant.m in Sources */,
 			);

ios/Runner/AppDelegate.swift

@@ -15,11 +15,14 @@ import flutter_foreground_task
   private var voipDiagnosticsChannel: FlutterMethodChannel?
   private let voipDiagnosticsStorageKey = "EatvioVoipDiagnostics"
   private let pendingAcceptedVoipCallKey = "EatvioPendingAcceptedVoipCall"
+  private let pendingAcceptedAtKey = "eatvioAcceptedAt"
+  private let pendingAcceptedCallTtl: TimeInterval = 120
   private let voipDiagnosticsChannelName = "com.eatvioapp/voip_diagnostics"
   private let callAudioSessionChannelName = "com.eatvioapp/call_audio_session"
+  private var callAudioChannel: FlutterMethodChannel?
   private let appUrlScheme = "eatvio"
-  /// CallKit is only the ringing UI. After accept the in-app call continues,
-  /// so the audio session must be handed back to WebRTC when CallKit deactivates.
+  /// True only if CallKit ended while the in-app call must keep audio.
+  /// Incoming accept keeps CallKit up, so this stays false after answer.
   private var resumeAudioAfterCallKitEnds = false
   /// The push handler and the Flutter channel touch this map on different
   /// queues. The push writes the id before CallKit has the call, so the
@@ -27,9 +30,20 @@ import flutter_foreground_task
   private var reservedIncomingCallIds: [String: Date] = [:]
   private let incomingCallClaimLock = NSLock()
   private let incomingCallClaimTtl: TimeInterval = 90
+  /// Cancelled / declined server call ids. A late `video_call_started` with the
+  /// same id must not show ringing again (same TTL as Android / Dart).
+  private var tombstonedCallIds: [String: Date] = [:]
+  /// CallKit ids closed by an ended VoIP push. `onDecline` sees the original
+  /// ring, which has no `endedPush` marker, and must not POST /decline.
+  private var remoteEndedCallKitIds = Set<String>()
+  private let remoteEndedCallLock = NSLock()
+  private let callTombstoneTtl: TimeInterval = 120
   private let voipPushQueue = DispatchQueue(label: "com.eatvioapp.voip")
   private var voipCallReporterStorage: VoipCallReporter?
   private var audioRestartGeneration = 0
+  /// CallKit owns AVAudioSession from answer until the CallKit call ends.
+  /// WebRTC must not call setActive(true) on top of that session.
+  private var callKitOwnsAudioSession = false
 
   private var voipCallReporter: VoipCallReporter {
     if let voipCallReporterStorage {
@@ -106,6 +120,7 @@ import flutter_foreground_task
       name: callAudioSessionChannelName,
       binaryMessenger: flutterController.binaryMessenger
     )
+    self.callAudioChannel = callAudioChannel
     callAudioChannel.setMethodCallHandler { [weak self] call, result in
       guard let self else {
         result(nil)
@@ -185,14 +200,19 @@ import flutter_foreground_task
         ]
       )
       if let callKitId, !callKitId.isEmpty, !conversationUuid.isEmpty {
+        var extra: [String: Any] = ["conversationUuid": conversationUuid]
+        if let rawCallId = queryItems.first(where: { $0.name == "call_id" })?.value {
+          let serverCallId = rawCallId.trimmingCharacters(in: .whitespacesAndNewlines)
+          if !serverCallId.isEmpty {
+            extra["call_id"] = serverCallId
+          }
+        }
         voipDiagnosticsChannel?.invokeMethod(
           "acceptedVoipCall",
           arguments: [
             "id": callKitId,
             "handle": conversationUuid,
-            "extra": [
-              "conversationUuid": conversationUuid
-            ],
+            "extra": extra,
           ]
         )
       }
@@ -221,6 +241,78 @@ import flutter_foreground_task
     return (String(conversationUuid[prefixRange]) + suffix).lowercased()
   }
 
+  /// Canonical CallKit id: prefer backend `call_id`, then legacy message-derived
+  /// uuid, then conversation uuid (same resolve order as Dart `VideoCallKitId`).
+  private func resolveCallKitId(
+    serverCallId: String?,
+    conversationUuid: String,
+    messageId: UInt64?
+  ) -> (id: String, source: String) {
+    if let serverCallId, !serverCallId.isEmpty {
+      return (serverCallId, "call_id")
+    }
+    if let derived = derivedCallKitId(
+      conversationUuid: conversationUuid,
+      messageId: messageId
+    ) {
+      return (derived, "conversation_and_message")
+    }
+    if UUID(uuidString: conversationUuid) != nil {
+      return (conversationUuid.lowercased(), "conversation")
+    }
+    return (UUID().uuidString.lowercased(), "generated")
+  }
+
+  private func voipServerCallId(from dict: [AnyHashable: Any]) -> String? {
+    for key in ["call_id", "callId"] {
+      if let value = dict[key] as? String {
+        let trimmed = value.trimmingCharacters(in: .whitespacesAndNewlines)
+        if !trimmed.isEmpty {
+          return trimmed
+        }
+      }
+    }
+    return nil
+  }
+
+  private func voipEndReason(from dict: [AnyHashable: Any]) -> String? {
+    for key in ["reason", "end_reason", "endReason"] {
+      if let value = dict[key] as? String {
+        let trimmed = value.trimmingCharacters(in: .whitespacesAndNewlines)
+        if !trimmed.isEmpty {
+          return trimmed.lowercased()
+        }
+      }
+    }
+    return nil
+  }
+
+  private func pruneCallTombstones(now: Date = Date()) {
+    tombstonedCallIds = tombstonedCallIds.filter {
+      now.timeIntervalSince($0.value) < callTombstoneTtl
+    }
+  }
+
+  private func markCallTombstone(_ callId: String?) {
+    let normalized = callId?.trimmingCharacters(in: .whitespacesAndNewlines).lowercased() ?? ""
+    guard !normalized.isEmpty else { return }
+    pruneCallTombstones()
+    tombstonedCallIds[normalized] = Date()
+    DispatchQueue.main.async { [weak self] in
+      self?.voipDiagnosticsChannel?.invokeMethod(
+        "tombstoneCallId",
+        arguments: ["id": normalized]
+      )
+    }
+  }
+
+  private func isCallTombstoned(_ callId: String?) -> Bool {
+    let normalized = callId?.trimmingCharacters(in: .whitespacesAndNewlines).lowercased() ?? ""
+    guard !normalized.isEmpty else { return false }
+    pruneCallTombstones()
+    return tombstonedCallIds[normalized] != nil
+  }
+
   private func voipMessageId(_ value: Any?) -> UInt64? {
     if let number = value as? NSNumber {
       let parsed = number.uint64Value
@@ -234,6 +326,41 @@ import flutter_foreground_task
     return nil
   }
 
+  private func extraMarksEndedPush(_ extra: [String: Any]) -> Bool {
+    let value = extra["endedPush"]
+    if let bool = value as? Bool {
+      return bool
+    }
+    if let number = value as? NSNumber {
+      return number.intValue != 0
+    }
+    if let text = value as? String {
+      let normalized = text.trimmingCharacters(in: .whitespacesAndNewlines).lowercased()
+      return normalized == "true" || normalized == "1"
+    }
+    return false
+  }
+
+  private func voipBool(_ value: Any?) -> Bool? {
+    if let bool = value as? Bool {
+      return bool
+    }
+    if let number = value as? NSNumber {
+      return number.intValue != 0
+    }
+    if let text = value as? String {
+      switch text.trimmingCharacters(in: .whitespacesAndNewlines).lowercased() {
+      case "1", "true", "yes":
+        return true
+      case "0", "false", "no":
+        return false
+      default:
+        return nil
+      }
+    }
+    return nil
+  }
+
   private func conversationUuid(fromActionUrl actionUrl: String?) -> String? {
     guard
       let actionUrl = actionUrl,
@@ -282,16 +409,31 @@ import flutter_foreground_task
   }
 
   private func storePendingAcceptedCall(_ call: Call) {
-    let payload = sanitizedDiagnosticValue(call.data.toJSON()) as? [String: Any] ?? [:]
+    var payload = sanitizedDiagnosticValue(call.data.toJSON()) as? [String: Any] ?? [:]
+    payload[pendingAcceptedAtKey] = Date().timeIntervalSince1970
     UserDefaults.standard.set(payload, forKey: pendingAcceptedVoipCallKey)
   }
 
+  /// An accept that Flutter never consumed (the process died before the
+  /// scene opened) must not open the call screen on a later launch: that
+  /// screen requests a token, and the token request rings the other person.
   private func drainPendingAcceptedVoipCall() -> [String: Any]? {
     let defaults = UserDefaults.standard
-    guard let payload = defaults.dictionary(forKey: pendingAcceptedVoipCallKey) else {
+    guard var payload = defaults.dictionary(forKey: pendingAcceptedVoipCallKey) else {
       return nil
     }
     defaults.removeObject(forKey: pendingAcceptedVoipCallKey)
+    let acceptedAt = (payload.removeValue(forKey: pendingAcceptedAtKey) as? NSNumber)?.doubleValue
+    if let acceptedAt, Date().timeIntervalSince1970 - acceptedAt > pendingAcceptedCallTtl {
+      recordVoipDiagnostic(
+        "pending_accepted_call_expired",
+        data: [
+          "callKitId": payload["id"] as? String ?? "",
+          "ageSeconds": Date().timeIntervalSince1970 - acceptedAt,
+        ]
+      )
+      return nil
+    }
     return payload
   }
 
@@ -319,10 +461,15 @@ import flutter_foreground_task
     var components = URLComponents()
     components.scheme = appUrlScheme
     components.host = "video-call"
-    components.queryItems = [
+    var queryItems = [
       URLQueryItem(name: "callKitId", value: call.data.uuid),
       URLQueryItem(name: "conversationUuid", value: conversationUuid)
     ]
+    let serverCallId = extraServerCallId(call.data.extra)
+    if !serverCallId.isEmpty {
+      queryItems.append(URLQueryItem(name: "call_id", value: serverCallId))
+    }
+    components.queryItems = queryItems
 
     guard let url = components.url else {
       recordVoipDiagnostic(
@@ -475,16 +622,31 @@ import flutter_foreground_task
     }
   }
 
-  /// An ended VoIP push has no message id, so its CallKit id is the
-  /// conversation uuid, not the ringing call. End that conversation only.
-  /// The first endCall while the push flag is set closes the call this push
-  /// just reported; the next ones close the call that is actually ringing.
-  private func endCallsForEndedPush(reportedId: String, conversationUuid: String) {
+  /// Ends the ringing CallKit call for an ended VoIP push.
+  ///
+  /// A push that carries `call_id` closes that call. A ring shown from the
+  /// open-app socket used to have only a derived id and an empty `call_id`.
+  /// When nothing matches the server id, those rings still close by
+  /// conversation. A ring that already stores a different `call_id` stays up.
+  private func endCallsForEndedPush(
+    reportedId: String,
+    conversationUuid: String,
+    serverCallId: String? = nil,
+    reason: String? = nil
+  ) {
     guard let plugin = SwiftFlutterCallkitIncomingPlugin.sharedInstance else {
+      endReportedCallWithoutPlugin(reportedId)
       releaseIncomingCallClaim(reportedId)
       return
     }
     let conversation = conversationUuid.trimmingCharacters(in: .whitespacesAndNewlines)
+    let normalizedServerCallId = serverCallId?
+      .trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
+    let hasServerCallId = !normalizedServerCallId.isEmpty
+    if hasServerCallId {
+      markCallTombstone(normalizedServerCallId)
+    }
+
     var ids: [String] = []
     func append(_ id: String) {
       let normalized = id.trimmingCharacters(in: .whitespacesAndNewlines)
@@ -495,19 +657,48 @@ import flutter_foreground_task
       ids.append(normalized)
     }
     append(reportedId)
+    var matchedServerCall = false
     for call in plugin.activeCalls() {
       let callId = (call["id"] as? String) ?? ""
       let handle = (call["handle"] as? String) ?? ""
       let extraUuid = extraConversationUuid(call["extra"])
+      let extraCallId = extraServerCallId(call["extra"])
+      if hasServerCallId {
+        let matchesServerCall =
+          callId.caseInsensitiveCompare(normalizedServerCallId) == .orderedSame
+          || extraCallId.caseInsensitiveCompare(normalizedServerCallId) == .orderedSame
+        if matchesServerCall {
+          append(callId)
+          matchedServerCall = true
+        }
+        continue
+      }
       let sameId = callId.caseInsensitiveCompare(reportedId) == .orderedSame
-      let sameConversation = !conversation.isEmpty && (
-        handle.caseInsensitiveCompare(conversation) == .orderedSame
-        || extraUuid.caseInsensitiveCompare(conversation) == .orderedSame
+      let matchesConversation = sameConversation(
+        handle: handle,
+        extraUuid: extraUuid,
+        conversation: conversation
       )
-      if sameId || sameConversation {
+      if sameId || matchesConversation {
         append(callId)
       }
     }
+    if hasServerCallId && !matchedServerCall {
+      for call in plugin.activeCalls() {
+        let callId = (call["id"] as? String) ?? ""
+        let extraCallId = extraServerCallId(call["extra"])
+        guard extraCallId.isEmpty else { continue }
+        let handle = (call["handle"] as? String) ?? ""
+        let extraUuid = extraConversationUuid(call["extra"])
+        if sameConversation(
+          handle: handle,
+          extraUuid: extraUuid,
+          conversation: conversation
+        ) {
+          append(callId)
+        }
+      }
+    }
     for id in ids {
       let endData = flutter_callkit_incoming.Data(
         id: id,
@@ -515,22 +706,35 @@ import flutter_foreground_task
         handle: conversation,
         type: 1
       )
+      // The plugin sends this payload with its "ended" event. Dart uses the
+      // marker to tell a remote end from a decline by the user.
+      var endExtra: [String: Any] = ["endedPush": true]
+      if !conversation.isEmpty {
+        endExtra["conversationUuid"] = conversation
+      }
+      if hasServerCallId {
+        endExtra["call_id"] = normalizedServerCallId
+      }
+      if let reason, !reason.isEmpty {
+        endExtra["reason"] = reason
+      }
+      endData.extra = endExtra as NSDictionary
+      markRemoteEndedCallKitId(id)
       plugin.endCall(endData)
       releaseIncomingCallClaim(id)
     }
   }
 
-  private func activeCallId(forConversation conversationUuid: String) -> String? {
-    let conversation = conversationUuid.trimmingCharacters(in: .whitespacesAndNewlines)
-    guard !conversation.isEmpty else { return nil }
+  private func activeCallId(matchingServerCallId serverCallId: String) -> String? {
+    let normalized = serverCallId.trimmingCharacters(in: .whitespacesAndNewlines)
+    guard !normalized.isEmpty else { return nil }
     let calls = SwiftFlutterCallkitIncomingPlugin.sharedInstance?.activeCalls() ?? []
     for call in calls {
       let callId = (call["id"] as? String) ?? ""
       guard !callId.isEmpty else { continue }
-      let handle = (call["handle"] as? String) ?? ""
-      let extraUuid = extraConversationUuid(call["extra"])
-      if handle.caseInsensitiveCompare(conversation) == .orderedSame
-        || extraUuid.caseInsensitiveCompare(conversation) == .orderedSame
+      let extraCallId = extraServerCallId(call["extra"])
+      if callId.caseInsensitiveCompare(normalized) == .orderedSame
+        || extraCallId.caseInsensitiveCompare(normalized) == .orderedSame
       {
         return callId
       }
@@ -538,21 +742,74 @@ import flutter_foreground_task
     return nil
   }
 
-  private func extraConversationUuid(_ extra: Any?) -> String {
-    let map: [String: Any]
+  private func activeCallId(
+    forConversation conversationUuid: String,
+    onlyWithoutServerCallId: Bool = false
+  ) -> String? {
+    let conversation = conversationUuid.trimmingCharacters(in: .whitespacesAndNewlines)
+    guard !conversation.isEmpty else { return nil }
+    let calls = SwiftFlutterCallkitIncomingPlugin.sharedInstance?.activeCalls() ?? []
+    for call in calls {
+      let callId = (call["id"] as? String) ?? ""
+      guard !callId.isEmpty else { continue }
+      if onlyWithoutServerCallId && !extraServerCallId(call["extra"]).isEmpty {
+        continue
+      }
+      let handle = (call["handle"] as? String) ?? ""
+      let extraUuid = extraConversationUuid(call["extra"])
+      if sameConversation(handle: handle, extraUuid: extraUuid, conversation: conversation) {
+        return callId
+      }
+    }
+    return nil
+  }
+
+  private func sameConversation(handle: String, extraUuid: String, conversation: String) -> Bool {
+    guard !conversation.isEmpty else { return false }
+    return handle.caseInsensitiveCompare(conversation) == .orderedSame
+      || extraUuid.caseInsensitiveCompare(conversation) == .orderedSame
+  }
+
+  private func markRemoteEndedCallKitId(_ id: String) {
+    let normalized = id.trimmingCharacters(in: .whitespacesAndNewlines).lowercased()
+    guard !normalized.isEmpty else { return }
+    remoteEndedCallLock.lock()
+    remoteEndedCallKitIds.insert(normalized)
+    remoteEndedCallLock.unlock()
+  }
+
+  private func consumeRemoteEndedCallKitId(_ id: String) -> Bool {
+    let normalized = id.trimmingCharacters(in: .whitespacesAndNewlines).lowercased()
+    guard !normalized.isEmpty else { return false }
+    remoteEndedCallLock.lock()
+    defer { remoteEndedCallLock.unlock() }
+    return remoteEndedCallKitIds.remove(normalized) != nil
+  }
+
+  private func endReportedCallWithoutPlugin(_ id: String) {
+    let normalized = id.trimmingCharacters(in: .whitespacesAndNewlines)
+    guard let uuid = UUID(uuidString: normalized) else { return }
+    voipCallReporter.provider.reportCall(with: uuid, endedAt: Date(), reason: .remoteEnded)
+  }
+
+  private func extraMap(_ extra: Any?) -> [String: Any] {
     if let typed = extra as? [String: Any] {
-      map = typed
-    } else if let object = extra as? NSDictionary {
+      return typed
+    }
+    if let object = extra as? NSDictionary {
       var converted: [String: Any] = [:]
       for (key, value) in object {
         if let key = key as? String {
           converted[key] = value
         }
       }
-      map = converted
-    } else {
-      return ""
+      return converted
     }
+    return [:]
+  }
+
+  private func extraConversationUuid(_ extra: Any?) -> String {
+    let map = extraMap(extra)
     for key in ["conversationUuid", "conversation_uuid"] {
       if let value = map[key] as? String {
         let trimmed = value.trimmingCharacters(in: .whitespacesAndNewlines)
@@ -564,6 +821,19 @@ import flutter_foreground_task
     return ""
   }
 
+  private func extraServerCallId(_ extra: Any?) -> String {
+    let map = extraMap(extra)
+    for key in ["call_id", "callId"] {
+      if let value = map[key] as? String {
+        let trimmed = value.trimmingCharacters(in: .whitespacesAndNewlines)
+        if !trimmed.isEmpty {
+          return trimmed
+        }
+      }
+    }
+    return ""
+  }
+
   func pushRegistry(
     _ registry: PKPushRegistry,
     didUpdate credentials: PKPushCredentials,
@@ -604,11 +874,16 @@ import flutter_foreground_task
       .compactMap { $0?.lowercased().replacingOccurrences(of: "-", with: "_") }
 
     let isEndedPush = pushMarkers.contains(where: { self.isEndedVideoCallMarker($0) })
+    let serverCallId = voipServerCallId(from: dict)
+    let endReason = voipEndReason(from: dict)
     if isEndedPush {
+      markCallTombstone(serverCallId)
       recordVoipDiagnostic(
         "voip_end_or_cancel_received",
         data: [
           "markers": pushMarkers,
+          "call_id": serverCallId ?? "",
+          "reason": endReason ?? "",
           "payload": dict,
         ]
       )
@@ -634,23 +909,38 @@ import flutter_foreground_task
       ?? ""
     let trimmedConversationUuid = conversationUuid.trimmingCharacters(in: .whitespacesAndNewlines)
     let parsedMessageId = voipMessageId(dict["message_id"])
+    let tombstonedIncoming = !isEndedPush && isCallTombstoned(serverCallId)
     let id: String
     let callKitIdSourceName: String
-    if isEndedPush, let existing = activeCallId(forConversation: trimmedConversationUuid) {
+    if isEndedPush, let serverCallId,
+      let existing = activeCallId(matchingServerCallId: serverCallId)
+    {
+      id = existing
+      callKitIdSourceName = "active_call_id"
+    } else if isEndedPush, serverCallId?.isEmpty == false,
+      let existing = activeCallId(
+        forConversation: trimmedConversationUuid,
+        onlyWithoutServerCallId: true
+      )
+    {
+      // The open app reported this ring from the chat socket before `call_id`
+      // was stored. End that ring instead of a new phantom call.
+      id = existing
+      callKitIdSourceName = "active_legacy_ring"
+    } else if isEndedPush, serverCallId == nil,
+      let existing = activeCallId(forConversation: trimmedConversationUuid)
+    {
+      // Legacy ended push without call_id.
       id = existing
       callKitIdSourceName = "active_conversation"
-    } else if let derived = derivedCallKitId(
-      conversationUuid: trimmedConversationUuid,
-      messageId: parsedMessageId
-    ) {
-      id = derived
-      callKitIdSourceName = "conversation_and_message"
-    } else if UUID(uuidString: trimmedConversationUuid) != nil {
-      id = trimmedConversationUuid.lowercased()
-      callKitIdSourceName = "conversation"
     } else {
-      id = UUID().uuidString.lowercased()
-      callKitIdSourceName = "generated"
+      let resolved = resolveCallKitId(
+        serverCallId: serverCallId,
+        conversationUuid: trimmedConversationUuid,
+        messageId: parsedMessageId
+      )
+      id = resolved.id
+      callKitIdSourceName = resolved.source
     }
     let isVideo = (dict["isVideo"] as? Bool)
       ?? (dict["is_video"] as? Bool)
@@ -660,6 +950,12 @@ import flutter_foreground_task
     if !trimmedConversationUuid.isEmpty {
       extra["conversationUuid"] = trimmedConversationUuid
     }
+    if let serverCallId, !serverCallId.isEmpty {
+      extra["call_id"] = serverCallId
+    }
+    if let endReason, !endReason.isEmpty {
+      extra["reason"] = endReason
+    }
     if let avatar = dict["caller_avatar"] as? String ?? dict["avatar"] as? String
       ?? dict["avatarUrl"] as? String
       ?? dict["avatar_url"] as? String
@@ -670,6 +966,8 @@ import flutter_foreground_task
     }
     if let messageId = dict["message_id"] as? String {
       extra["messageId"] = messageId
+    } else if let messageId = parsedMessageId {
+      extra["messageId"] = String(messageId)
     }
     if let roomName = dict["room_name"] as? String {
       extra["roomName"] = roomName
@@ -686,12 +984,23 @@ import flutter_foreground_task
     } else if !nameCaller.isEmpty {
       extra["counterpartName"] = nameCaller
     }
+    if let isConsultant = voipBool(dict["is_consultant"] ?? dict["isConsultant"]) {
+      extra["counterpartIsConsultant"] = isConsultant
+    }
     // Closing this report looks like a user decline. Dart must not tell the
     // backend, or the server sends another ended VoIP and the other phone
     // shows it as a new incoming call.
-    if isEndedPush {
+    if isEndedPush || tombstonedIncoming {
       extra["endedPush"] = true
     }
+    // An ended push with no ringing call still has to be reported. That
+    // report is closed at once, so it must not leave a trace anywhere.
+    // Tombstoned late incoming is treated the same way.
+    let matchedActiveRing =
+      callKitIdSourceName == "active_call_id"
+      || callKitIdSourceName == "active_conversation"
+      || callKitIdSourceName == "active_legacy_ring"
+    let isPhantomEndedReport = (isEndedPush && !matchedActiveRing) || tombstonedIncoming
 
     let data = flutter_callkit_incoming.Data(
       id: id,
@@ -699,8 +1008,15 @@ import flutter_foreground_task
       handle: trimmedConversationUuid.isEmpty ? nameCaller : trimmedConversationUuid,
       type: isVideo ? 1 : 0
     )
+    data.appName = "Итвио"
+    data.handleType = "generic"
+    data.supportsVideo = true
     data.duration = 45000
     data.extra = extra as NSDictionary
+    data.missedNotificationSubtitle = "Пропущенный видеозвонок"
+    data.missedNotificationCallbackText = "Перезвонить"
+    data.isShowMissedCallNotification = !(isEndedPush || tombstonedIncoming)
+    data.includesCallsInRecents = !isPhantomEndedReport
     // The plugin activates AVAudioSession itself on answer and again 1.2s
     // later. That drops the ringing UI and leaves one side silent. CallKit
     // and WebRTC own the session instead.
@@ -715,13 +1031,16 @@ import flutter_foreground_task
     _ = reserveIncomingCall(id)
 
     NSLog(
-      "[EatvioVoIP] report incoming call id=\(id) conversation=\(conversationUuid) state=\(UIApplication.shared.applicationState.rawValue) markers=\(pushMarkers.joined(separator: ",")) payload=\(dict)"
+      "[EatvioVoIP] report incoming call id=\(id) call_id=\(serverCallId ?? "-") conversation=\(conversationUuid) reason=\(endReason ?? "-") state=\(UIApplication.shared.applicationState.rawValue) markers=\(pushMarkers.joined(separator: ",")) payload=\(dict)"
     )
     recordVoipDiagnostic(
       "voip_incoming_received",
       data: [
         "callKitId": id,
         "callKitIdSource": callKitIdSourceName,
+        "call_id": serverCallId ?? "",
+        "reason": endReason ?? "",
+        "tombstoned": tombstonedIncoming,
         "conversationUuid": conversationUuid,
         "nameCaller": nameCaller,
         "isVideo": isVideo,
@@ -735,19 +1054,30 @@ import flutter_foreground_task
       callKitId: id,
       callKitIdSourceName: callKitIdSourceName,
       conversationUuid: conversationUuid,
-      endAfterReport: isEndedPush,
+      serverCallId: serverCallId,
+      reason: endReason,
+      endAfterReport: isEndedPush || tombstonedIncoming,
+      endImmediately: isPhantomEndedReport,
       completion: completion
     )
   }
 
   /// PushKit kills the app unless every VoIP push is reported to CallKit and
   /// its completion handler runs. Both happen here, including an "ended" push.
+  ///
+  /// `endImmediately` is for an ended push that matched no ringing call. The
+  /// report is closed inside its own completion, before the incoming UI has a
+  /// chance to show. An end transaction would take one more round trip and
+  /// would also reach `onDecline`, which resets the in-app audio restart.
   private func reportVoipPushToCallKit(
     _ data: flutter_callkit_incoming.Data,
     callKitId: String,
     callKitIdSourceName: String,
     conversationUuid: String,
+    serverCallId: String? = nil,
+    reason: String? = nil,
     endAfterReport: Bool,
+    endImmediately: Bool,
     completion: @escaping () -> Void
   ) {
     let gate = VoipPushCompletion(completion)
@@ -757,32 +1087,50 @@ import flutter_foreground_task
     }
 
     let afterReport = {
-      if endAfterReport {
-        DispatchQueue.main.async {
+      if endAfterReport, endImmediately,
+        let plugin = SwiftFlutterCallkitIncomingPlugin.sharedInstance
+      {
+        // Reason 6 is CXCallEndedReason.remoteEnded in the plugin.
+        plugin.saveEndCall(callKitId, 6)
+      }
+      let complete = {
+        if endAfterReport {
           self.endCallsForEndedPush(
             reportedId: callKitId,
-            conversationUuid: conversationUuid
+            conversationUuid: conversationUuid,
+            serverCallId: serverCallId,
+            reason: reason
           )
         }
+        if let plugin = SwiftFlutterCallkitIncomingPlugin.sharedInstance {
+          let activeCalls = plugin.activeCalls()
+          let activeIds = activeCalls.compactMap { $0["id"] as? String }.joined(separator: ",")
+          self.recordVoipDiagnostic(
+            "callkit_report_completed",
+            data: [
+              "callKitId": callKitId,
+              "callKitIdSource": callKitIdSourceName,
+              "call_id": serverCallId ?? "",
+              "reason": reason ?? "",
+              "conversationUuid": conversationUuid,
+              "activeCallIds": activeIds,
+              "activeCallsCount": activeCalls.count,
+              "endAfterReport": endAfterReport,
+            ]
+          )
+        }
+        finish()
       }
-      if let plugin = SwiftFlutterCallkitIncomingPlugin.sharedInstance {
-        let activeCalls = plugin.activeCalls()
-        let activeIds = activeCalls.compactMap { $0["id"] as? String }.joined(separator: ",")
-        self.recordVoipDiagnostic(
-          "callkit_report_completed",
-          data: [
-            "callKitId": callKitId,
-            "callKitIdSource": callKitIdSourceName,
-            "conversationUuid": conversationUuid,
-            "activeCallIds": activeIds,
-            "activeCallsCount": activeCalls.count,
-            "endAfterReport": endAfterReport,
-          ]
-        )
+      if Thread.isMainThread {
+        complete()
+      } else {
+        DispatchQueue.main.async(execute: complete)
       }
-      finish()
     }
 
+    if !endAfterReport {
+      prepareCallAudioCategory()
+    }
     if let plugin = SwiftFlutterCallkitIncomingPlugin.sharedInstance {
       plugin.showCallkitIncoming(data, fromPushKit: true, completion: afterReport)
       return
@@ -800,6 +1148,9 @@ import flutter_foreground_task
       finish()
       return
     }
+    if !endAfterReport {
+      prepareCallAudioCategory()
+    }
     voipCallReporter.report(
       uuid: uuid,
       callerName: data.nameCaller,
@@ -818,8 +1169,13 @@ import flutter_foreground_task
 
 
   func onAccept(_ call: Call, _ action: CXAnswerCallAction) {
-    resumeAudioAfterCallKitEnds = true
-    prepareCallAudioCategory()
+    // CallKit stays up for the whole incoming call. Do not take the session
+    // back after a later deactivate — that path is hang-up.
+    resumeAudioAfterCallKitEnds = false
+    callKitOwnsAudioSession = true
+    // Category only. RTCAudioSession.setConfiguration here races CallKit's
+    // activation and can start I/O before didActivate.
+    prepareAvAudioSessionCategory()
     storePendingAcceptedCall(call)
     recordVoipDiagnostic(
       "callkit_accept_native",
@@ -840,24 +1196,61 @@ import flutter_foreground_task
   func onDecline(_ call: Call, _ action: CXEndCallAction) {
     resumeAudioAfterCallKitEnds = false
     audioRestartGeneration += 1
+    callKitOwnsAudioSession = false
+    // POST /decline from this callback. The Flutter event is only local
+    // cleanup and does not run when the user never opens the app.
+    let extra = call.data.extra as? [String: Any] ?? [:]
+    let markedRemoteEnd = consumeRemoteEndedCallKitId(call.data.uuid)
+    let closedByEndedPush = extraMarksEndedPush(extra) || markedRemoteEnd
+    if !closedByEndedPush {
+      VideoCallDeclineClient.send(extra: extra, handle: call.data.handle)
+      recordVoipDiagnostic(
+        "callkit_decline_native",
+        data: [
+          "callKitId": call.data.uuid,
+          "conversationUuid": conversationUuid(fromCall: call) ?? "",
+        ]
+      )
+      voipDiagnosticsChannel?.invokeMethod(
+        "declinedVoipCall",
+        arguments: call.data.toJSON()
+      )
+    }
     action.fulfill()
   }
 
   func onEnd(_ call: Call, _ action: CXEndCallAction) {
+    // The in-app call is already leaving, or the user hung up from CallKit.
+    // Do not restart the audio unit after this deactivation.
+    resumeAudioAfterCallKitEnds = false
+    audioRestartGeneration += 1
+    callKitOwnsAudioSession = false
     action.fulfill()
   }
 
   func onTimeOut(_ call: Call) {}
 
   func didActivateAudioSession(_ audioSession: AVAudioSession) {
+    callKitOwnsAudioSession = true
     let rtcSession = RTCAudioSession.sharedInstance()
     rtcSession.useManualAudio = true
     rtcSession.audioSessionDidActivate(audioSession)
-    applyCallAudioConfiguration(active: false)
+    // WebRTC must start I/O inside this CallKit callback. Enabling later
+    // misses the session CallKit just activated; toggling after that
+    // does not restart the ADM, so the incoming microphone stays silent.
     rtcSession.isAudioEnabled = true
+    // setCallConnected requests a second CXAnswerCallAction. That fires
+    // didActivate again after the microphone track already exists and can
+    // stop AudioEngine. Dart starts recording on each activation once the
+    // track is published. The first activation (accept, no track yet) is a
+    // no-op on the Dart side.
+    DispatchQueue.main.async { [weak self] in
+      self?.callAudioChannel?.invokeMethod("audioSessionActivated", arguments: nil)
+    }
   }
 
   func didDeactivateAudioSession(_ audioSession: AVAudioSession) {
+    callKitOwnsAudioSession = false
     let rtcSession = RTCAudioSession.sharedInstance()
     rtcSession.audioSessionDidDeactivate(audioSession)
     // The audio unit is stopped, but isAudioEnabled stays true. A later
@@ -873,6 +1266,7 @@ import flutter_foreground_task
   func providerDidReset() {
     resumeAudioAfterCallKitEnds = false
     audioRestartGeneration += 1
+    callKitOwnsAudioSession = false
   }
 
   private func configureWebRTCAudioSession() {
@@ -880,33 +1274,62 @@ import flutter_foreground_task
     RTCAudioSessionConfiguration.setWebRTC(configuration)
   }
 
+  private func prepareAvAudioSessionCategory() {
+    let session = AVAudioSession.sharedInstance()
+    do {
+      try session.setCategory(
+        .playAndRecord,
+        mode: .videoChat,
+        options: [.allowBluetooth, .defaultToSpeaker]
+      )
+    } catch {
+      NSLog("[EatvioVoIP] prepare call audio category failed: \(error)")
+    }
+  }
+
   private func prepareCallAudioCategory() {
+    prepareAvAudioSessionCategory()
     applyCallAudioConfiguration(active: false)
   }
 
   private func activateInAppCallAudioSession() {
     let rtcSession = RTCAudioSession.sharedInstance()
     rtcSession.useManualAudio = true
+    if callKitOwnsAudioSession {
+      rtcSession.isAudioEnabled = true
+      return
+    }
     applyCallAudioConfiguration(active: true)
-    // Starting the audio unit while the configuration lock is held deadlocks
-    // the capture thread, so the mic stays silent.
     rtcSession.isAudioEnabled = true
   }
 
-  /// Restarts capture after the previous audio graph has disconnected.
-  /// Toggling the unit in the same turn makes voice processing throw.
+  /// Outgoing (no CallKit) may need a teardown to attach capture. Incoming
+  /// already started the unit in didActivate — toggling it here kills ADM.
   private func restartInAppCallAudioUnit() {
-    audioRestartGeneration += 1
-    let generation = audioRestartGeneration
     let rtcSession = RTCAudioSession.sharedInstance()
     rtcSession.useManualAudio = true
+    if callKitOwnsAudioSession {
+      rtcSession.isAudioEnabled = true
+      return
+    }
+    audioRestartGeneration += 1
+    let generation = audioRestartGeneration
     rtcSession.isAudioEnabled = false
     DispatchQueue.main.asyncAfter(deadline: .now() + 0.25) { [weak self] in
       guard let self, generation == self.audioRestartGeneration else { return }
-      self.activateInAppCallAudioSession()
+      self.enableInAppCallAudioUnit()
     }
   }
 
+  private func enableInAppCallAudioUnit() {
+    let rtcSession = RTCAudioSession.sharedInstance()
+    rtcSession.useManualAudio = true
+    if !callKitOwnsAudioSession {
+      applyCallAudioConfiguration(active: true)
+    }
+    rtcSession.isAudioEnabled = true
+  }
+
   private func applyCallAudioConfiguration(active: Bool) {
     let rtcSession = RTCAudioSession.sharedInstance()
     rtcSession.lockForConfiguration()
@@ -923,6 +1346,10 @@ import flutter_foreground_task
     audioRestartGeneration += 1
     let rtcSession = RTCAudioSession.sharedInstance()
     rtcSession.isAudioEnabled = false
+    // Hang-up stops the unit first, then Dart closes CallKit. A second
+    // setActive(false) while CallKit still owns the session fails or
+    // tears the graph down in the wrong order.
+    if callKitOwnsAudioSession { return }
     rtcSession.lockForConfiguration()
     defer { rtcSession.unlockForConfiguration() }
     do {

ios/Runner/VideoCallDeclineClient.swift

@@ -0,0 +1,149 @@
+import Foundation
+import UIKit
+
+enum VideoCallDeclineClient {
+  private static let uuidPattern =
+    #"^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}$"#
+
+  /// `POST /video-call/decline` from the CallKit callback. The process is
+  /// awake here even when the user never opens the app afterwards.
+  static func send(extra: [String: Any], handle: String) {
+    let fields = declineFields(extra: extra, handle: handle)
+    guard let request = makeRequest(
+      baseUrl: prefsString("apiBaseUrl") ?? prefsString("customBaseUrl"),
+      token: prefsString("token"),
+      hwId: UIDevice.current.identifierForVendor?.uuidString,
+      fields: fields
+    ) else {
+      NSLog(
+        "[EatvioVoIP] decline POST skipped conversation=\(fields.conversationUuid) ended=\(fields.endedPush)"
+      )
+      return
+    }
+
+    let task = EatvioBackgroundTask()
+    task.begin(name: "video-call-decline")
+    let urlTask = URLSession.shared.dataTask(with: request) { _, response, error in
+      let code = (response as? HTTPURLResponse)?.statusCode ?? -1
+      NSLog(
+        "[EatvioVoIP] decline POST status=\(code) conversation=\(fields.conversationUuid) error=\(error?.localizedDescription ?? "-")"
+      )
+      task.end()
+    }
+    urlTask.resume()
+  }
+
+  static func makeRequest(
+    baseUrl: String?,
+    token: String?,
+    hwId: String?,
+    fields: VideoCallDeclineFields
+  ) -> URLRequest? {
+    if fields.endedPush { return nil }
+    let conversation = fields.conversationUuid.trimmingCharacters(in: .whitespacesAndNewlines)
+    let authToken = token?.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
+    let deviceId = hwId?.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
+    var root = baseUrl?.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
+    while root.hasSuffix("/") {
+      root.removeLast()
+    }
+    guard !conversation.isEmpty, !authToken.isEmpty else { return nil }
+    guard deviceId.count >= 8, deviceId.count <= 64 else { return nil }
+    guard root.hasPrefix("http://") || root.hasPrefix("https://") else { return nil }
+    guard let encoded = conversation.addingPercentEncoding(withAllowedCharacters: .urlPathAllowed),
+      let url = URL(string: "\(root)/api/v2/chat/\(encoded)/video-call/decline")
+    else { return nil }
+
+    var body: [String: String] = ["hw_id": deviceId]
+    if let callId = fields.callId {
+      body["call_id"] = callId
+    }
+    guard let data = try? JSONSerialization.data(withJSONObject: body) else { return nil }
+
+    var request = URLRequest(url: url)
+    request.httpMethod = "POST"
+    request.timeoutInterval = 10
+    request.setValue("Bearer \(authToken)", forHTTPHeaderField: "Authorization")
+    request.setValue("application/json", forHTTPHeaderField: "Accept")
+    request.setValue("application/json; charset=utf-8", forHTTPHeaderField: "Content-Type")
+    request.httpBody = data
+    return request
+  }
+
+  private static func declineFields(extra: [String: Any], handle: String) -> VideoCallDeclineFields {
+    let conversation = firstString(extra, keys: ["conversationUuid", "conversation_uuid"])
+      ?? handle.trimmingCharacters(in: .whitespacesAndNewlines)
+    let rawCallId = firstString(extra, keys: ["call_id", "callId"])
+    return VideoCallDeclineFields(
+      conversationUuid: conversation,
+      callId: backendCallId(rawCallId, conversation: conversation),
+      endedPush: marksEndedPush(extra["endedPush"])
+    )
+  }
+
+  private static func backendCallId(_ callId: String?, conversation: String) -> String? {
+    let id = callId?.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
+    guard let regex = try? NSRegularExpression(pattern: uuidPattern),
+      regex.firstMatch(in: id, range: NSRange(id.startIndex..., in: id)) != nil
+    else { return nil }
+    if id.compare(conversation.trimmingCharacters(in: .whitespacesAndNewlines), options: .caseInsensitive) == .orderedSame {
+      return nil
+    }
+    return id
+  }
+
+  private static func firstString(_ extra: [String: Any], keys: [String]) -> String? {
+    for key in keys {
+      guard let value = extra[key] as? String else { continue }
+      let trimmed = value.trimmingCharacters(in: .whitespacesAndNewlines)
+      if !trimmed.isEmpty { return trimmed }
+    }
+    return nil
+  }
+
+  private static func marksEndedPush(_ value: Any?) -> Bool {
+    if let bool = value as? Bool { return bool }
+    if let number = value as? NSNumber { return number.intValue != 0 }
+    if let text = value as? String {
+      let normalized = text.trimmingCharacters(in: .whitespacesAndNewlines).lowercased()
+      return normalized == "true" || normalized == "1"
+    }
+    return false
+  }
+
+  private static func prefsString(_ key: String) -> String? {
+    let value = UserDefaults.standard.string(forKey: "flutter.\(key)")?
+      .trimmingCharacters(in: .whitespacesAndNewlines)
+    if let value, !value.isEmpty { return value }
+    return nil
+  }
+}
+
+struct VideoCallDeclineFields {
+  var conversationUuid: String
+  var callId: String?
+  var endedPush: Bool
+}
+
+private final class EatvioBackgroundTask {
+  private let lock = NSLock()
+  private var id: UIBackgroundTaskIdentifier = .invalid
+
+  func begin(name: String) {
+    let taskId = UIApplication.shared.beginBackgroundTask(withName: name) { [weak self] in
+      self?.end()
+    }
+    lock.lock()
+    id = taskId
+    lock.unlock()
+  }
+
+  func end() {
+    lock.lock()
+    let current = id
+    id = .invalid
+    lock.unlock()
+    guard current != .invalid else { return }
+    UIApplication.shared.endBackgroundTask(current)
+  }
+}

lib/core/app_config.dart

@@ -48,6 +48,7 @@ class AppConfig {
       return;
     }
     unawaited(sl<Prefs>().setString(PrefsKeys.customBaseUrl, normalized));
+    unawaited(sl<Prefs>().setString(PrefsKeys.apiBaseUrl, normalized));
   }
 
   /// Список глобальных BlocProvider'ов

lib/core/cached_base_url.dart

@@ -1,16 +1,30 @@
+import 'dart:async';
+
 import 'package:eatvio_app/core/app_config.dart';
 import 'package:eatvio_app/core/locator_service.dart';
 import 'package:eatvio_app/core/prefs.dart';
 import 'package:eatvio_app/core/prefs_keys.dart';
 
 /// Подставляет сохранённый base URL до создания HTTP-клиента.
+///
+/// Действующий адрес также пишется в [PrefsKeys.apiBaseUrl], чтобы нативный
+/// decline мог собрать `POST /video-call/decline`, когда Flutter не запущен.
 void applyCachedBaseUrl() {
   if (!sl.isRegistered<Prefs>() || !sl.isRegistered<AppConfig>()) {
     return;
   }
   final cached = sl<Prefs>().getString(PrefsKeys.customBaseUrl)?.trim();
-  if (cached == null || cached.isEmpty) {
+  if (cached != null && cached.isNotEmpty) {
+    sl<AppConfig>().setBaseUrl(cached);
     return;
   }
-  sl<AppConfig>().setBaseUrl(cached);
+  _persistApiBaseUrl(sl<AppConfig>().baseUrl);
+}
+
+void _persistApiBaseUrl(String baseUrl) {
+  final normalized = baseUrl.trim();
+  if (normalized.isEmpty || !sl.isRegistered<Prefs>()) {
+    return;
+  }
+  unawaited(sl<Prefs>().setString(PrefsKeys.apiBaseUrl, normalized));
 }

lib/core/device/device_hw_id_provider.dart

@@ -1,16 +1,70 @@
 import 'dart:io';
+import 'dart:math';
 
 import 'package:device_info_plus/device_info_plus.dart';
+import 'package:shared_preferences/shared_preferences.dart';
 
+/// Stable id of this install, sent as `hw_id` on push registration and on
+/// video-call accept/decline.
+///
+/// Android `Build.ID` is the firmware id. Two phones on the same build share
+/// it, so the backend treats them as one device and a decline on one does not
+/// reach the other. A per-install id stays unique.
 abstract final class DeviceHwIdProvider {
-  static Future<String?> current() async {
-    final deviceInfo = DeviceInfoPlugin();
+  static const androidInstallIdKey = 'eatvio.android_install_hw_id';
+  static const androidTokenMigratedKey = 'eatvio.android_hw_id_token_migrated';
+
+  static Future<String?> current({SharedPreferences? preferences}) async {
     if (Platform.isIOS) {
-      return (await deviceInfo.iosInfo).identifierForVendor;
+      return (await DeviceInfoPlugin().iosInfo).identifierForVendor;
     }
     if (Platform.isAndroid) {
-      return (await deviceInfo.androidInfo).id;
+      return androidInstallId(preferences: preferences);
     }
     return null;
   }
+
+  static Future<String> androidInstallId({
+    SharedPreferences? preferences,
+  }) async {
+    final prefs = preferences ?? await SharedPreferences.getInstance();
+    final existing = prefs.getString(androidInstallIdKey)?.trim();
+    if (existing != null && existing.length >= 8) return existing;
+
+    final created = _newInstallId();
+    await prefs.setString(androidInstallIdKey, created);
+    return created;
+  }
+
+  /// The previous Android registration used `Build.ID`. Drop that token once
+  /// and register again with the install id.
+  static Future<bool> androidTokenNeedsReregister({
+    SharedPreferences? preferences,
+  }) async {
+    if (!Platform.isAndroid) return false;
+    final prefs = preferences ?? await SharedPreferences.getInstance();
+    return prefs.getBool(androidTokenMigratedKey) != true;
+  }
+
+  static Future<void> markAndroidTokenReregistered({
+    SharedPreferences? preferences,
+  }) async {
+    final prefs = preferences ?? await SharedPreferences.getInstance();
+    await prefs.setBool(androidTokenMigratedKey, true);
+  }
+
+  static String _newInstallId() {
+    final random = Random.secure();
+    final bytes = List<int>.generate(16, (_) => random.nextInt(256));
+    bytes[6] = (bytes[6] & 0x0f) | 0x40;
+    bytes[8] = (bytes[8] & 0x3f) | 0x80;
+    final hex = bytes
+        .map((byte) => byte.toRadixString(16).padLeft(2, '0'))
+        .join();
+    return '${hex.substring(0, 8)}-'
+        '${hex.substring(8, 12)}-'
+        '${hex.substring(12, 16)}-'
+        '${hex.substring(16, 20)}-'
+        '${hex.substring(20)}';
+  }
 }

lib/core/firebase_api.dart

@@ -3,6 +3,7 @@ import 'dart:developer';
 import 'dart:io';
 import 'package:eatvio_app/core/app_config.dart';
 import 'package:eatvio_app/core/app_initializer.dart';
+import 'package:eatvio_app/core/device/device_hw_id_provider.dart';
 import 'package:eatvio_app/core/notifications/notification_permission_requester.dart';
 import 'package:eatvio_app/core/push/hms_client_error.dart';
 import 'package:device_info_plus/device_info_plus.dart';
@@ -44,15 +45,16 @@ class FirebaseApi {
   Future<void> registerAnonymousPushToken() async {
     try {
       await _requestNotificationPermission();
-      final deviceInfo = DeviceInfoPlugin();
       final credentials = await _resolvePushCredentials();
       final token = credentials.token;
       if (token == null || token.isEmpty) return;
+      final hwId = await DeviceHwIdProvider.current();
+      if (hwId == null || hwId.length < 8) return;
       await sl<Dio>().post(
         '/api/anonymous_token',
         data: {
           'platform': credentials.platform,
-          'hw_id': Platform.isIOS ? (await deviceInfo.iosInfo).identifierForVendor : (await deviceInfo.androidInfo).id,
+          'hw_id': hwId,
           'token': token,
         },
       ).timeout(
@@ -69,34 +71,52 @@ class FirebaseApi {
   }
 
   Future<void> registerPushToken() async {
-    if (await TokenStorage.haveTokenInStorage()) {
-      try {
-        await _requestNotificationPermission();
-        final deviceInfo = DeviceInfoPlugin();
-        final credentials = await _resolvePushCredentials();
-        final token = credentials.token;
-        if (token == null || token.isEmpty) return;
-        await sl<Dio>().post(
-          '/api/profile/notification/token/register',
-          data: {
-            'platform': credentials.platform,
-            'hw_id': Platform.isIOS ? (await deviceInfo.iosInfo).identifierForVendor : (await deviceInfo.androidInfo).id,
-            'token': token,
-          },
-        ).timeout(
-          const Duration(seconds: 10),
-          onTimeout: () {
-            throw TimeoutException('registerPushToken timeout');
-          },
-        );
-        if (Platform.isIOS) {
-          await _registerIosVoipPushToken();
+    if (!await TokenStorage.haveTokenInStorage()) return;
+    try {
+      await _requestNotificationPermission();
+      final credentials = await _resolvePushCredentials();
+      final token = credentials.token;
+      final hwId = await DeviceHwIdProvider.current();
+      final reregisterAndroid =
+          await DeviceHwIdProvider.androidTokenNeedsReregister();
+      if (token != null &&
+          token.isNotEmpty &&
+          hwId != null &&
+          hwId.length >= 8) {
+        if (reregisterAndroid) {
+          try {
+            await unregisterPushToken();
+          } catch (_) {}
+        }
+        await sl<Dio>()
+            .post(
+              '/api/profile/notification/token/register',
+              data: {
+                'platform': credentials.platform,
+                'hw_id': hwId,
+                'token': token,
+              },
+            )
+            .timeout(
+              const Duration(seconds: 10),
+              onTimeout: () {
+                throw TimeoutException('registerPushToken timeout');
+              },
+            );
+        if (reregisterAndroid) {
+          await DeviceHwIdProvider.markAndroidTokenReregistered();
         }
-      } catch (e, st) {
-        log(e.toString(), stackTrace: st);
-        await _errorReporter.report(e, st, origin: 'FirebaseApi');
-        // Не пробрасываем ошибку дальше, так как это не критичная операция
       }
+    } catch (e, st) {
+      log(e.toString(), stackTrace: st);
+      await _errorReporter.report(e, st, origin: 'FirebaseApi');
+      // Не пробрасываем ошибку дальше, так как это не критичная операция
+    }
+    // Incoming calls on iOS come only through the VoIP token. It does not
+    // depend on the FCM token, so a missing or failed FCM registration must
+    // not leave the device without calls.
+    if (Platform.isIOS) {
+      await _registerIosVoipPushToken();
     }
   }
 
@@ -142,12 +162,13 @@ class FirebaseApi {
       final token = (await FlutterCallkitIncoming.getDevicePushTokenVoIP())?.trim();
       if (token == null || token.isEmpty) return;
 
-      final deviceInfo = DeviceInfoPlugin();
+      final hwId = await DeviceHwIdProvider.current();
+      if (hwId == null || hwId.length < 8) return;
       await sl<Dio>().post(
         '/api/profile/notification/token/voip/register',
         data: {
           'platform': 'ios',
-          'hw_id': (await deviceInfo.iosInfo).identifierForVendor,
+          'hw_id': hwId,
           'token': token,
         },
       ).timeout(

lib/core/interceptors/phone_verify_error_interceptor.dart

@@ -1,5 +1,6 @@
 import 'package:dio/dio.dart';
 import 'package:eatvio_app/core/app_router.dart';
+import 'package:eatvio_app/core/interceptors/verification_requirement.dart';
 import 'package:eatvio_app/core/locator_service.dart';
 import 'package:eatvio_app/core/routing/route_constants.dart';
 import 'package:eatvio_app/core/widgets/show_error_dialog.dart';
@@ -9,28 +10,77 @@ import 'package:go_router/go_router.dart';
 class PhoneVerifyErrorInterceptor extends Interceptor {
   @override
   void onError(DioException err, ErrorInterceptorHandler handler) async {
-    if (err.response?.statusCode == 405) {
-      final data = err.response?.data;
-
-      if (data is Map<String, dynamic> && data['type'] == 'unverificated_phone') {
-        final String phone = await sl<ProfileRepository>().getMyPhone();
-        final String passKey = await sl<ProfileRepository>().getPassKey(routeName: 'user_detailz.change-phone-verify', routeParams: {"phone": phone});
-        await showErrorDialog(
-          AppRouter.navigatorKey.currentContext!,
-          title: 'Привяжите номер телефона',
-          description: 'Для того, что бы выполнить это действие необходимо привязать номер телефона',
-        );
-        final currentContext = AppRouter.navigatorKey.currentContext;
-
-        if (currentContext != null && currentContext.mounted && GoRouter.of(currentContext).state.path == RouteConstants.stepperBecomeConsultantScreen) {
-          GoRouter.of(currentContext).pop();
-        }
-        AppRouter.navigatorKey.currentContext?.pushNamed('verifyScreen', extra: passKey);
-        return handler.reject(
-          DioException(requestOptions: err.requestOptions, response: err.response, error: 'Phone number not verified', type: DioExceptionType.badResponse),
-        );
-      }
+    if (err.response?.statusCode != 405) {
+      return handler.next(err);
+    }
+
+    final requirement = VerificationRequirement.tryParse(err.response?.data);
+    if (requirement == null) {
+      return handler.next(err);
+    }
+
+    // Бэкенд может требовать подтверждения почты, телефона или обоих каналов сразу.
+    if (requirement.needsEmail) {
+      await _handleEmailVerificationRequired();
+    } else {
+      await _handlePhoneVerificationRequired();
+    }
+
+    return handler.reject(
+      DioException(
+        requestOptions: err.requestOptions,
+        response: err.response,
+        error: 'Phone number not verified',
+        type: DioExceptionType.badResponse,
+      ),
+    );
+  }
+
+  /// Старый сценарий: показывает привязку телефона и открывает passkey-экран.
+  Future<void> _handlePhoneVerificationRequired() async {
+    final String phone = await sl<ProfileRepository>().getMyPhone();
+    final String passKey = await sl<ProfileRepository>().getPassKey(
+      routeName: 'user_detailz.change-phone-verify',
+      routeParams: {"phone": phone},
+    );
+    await showErrorDialog(
+      AppRouter.navigatorKey.currentContext!,
+      title: 'Привяжите номер телефона',
+      description:
+          'Для того, что бы выполнить это действие необходимо привязать номер телефона',
+    );
+    final currentContext = AppRouter.navigatorKey.currentContext;
+
+    if (currentContext != null &&
+        currentContext.mounted &&
+        GoRouter.of(currentContext).state.path ==
+            RouteConstants.stepperBecomeConsultantScreen) {
+      GoRouter.of(currentContext).pop();
+    }
+    AppRouter.navigatorKey.currentContext?.pushNamed(
+      'verifyScreen',
+      extra: passKey,
+    );
+  }
+
+  /// Новый сценарий: предлагает подтвердить e-mail и открывает экран ввода кода.
+  Future<void> _handleEmailVerificationRequired() async {
+    final context = AppRouter.navigatorKey.currentContext;
+
+    if (context == null || !context.mounted) {
+      // UI недоступен (например, в тестах) — просто отклоняем запрос, без падения.
+      return;
+    }
+
+    await showErrorDialog(
+      context,
+      title: 'Подтвердите e-mail',
+      description:
+          'Чтобы публиковать материалы, подтвердите адрес электронной почты. Мы отправим код на вашу почту.',
+    );
+
+    if (context.mounted) {
+      context.pushNamed('verifyEmailScreen', extra: true);
     }
-    return handler.next(err);
   }
 }

lib/core/interceptors/verification_requirement.dart

@@ -0,0 +1,61 @@
+/// Канал верификации, которого не хватает для публичного действия.
+enum VerificationChannel { phone, email }
+
+/// Разбор 405-контракта верификации (type/reason/missing) в список каналов.
+///
+/// Бэкенд отвечает на публичное действие без подтверждения так:
+/// `{"type": "unverificated_phone", "reason": "verification_required", "missing": ["email"]}`.
+/// Старые ответы не содержали поля `missing` — тогда не хватало только телефона.
+class VerificationRequirement {
+  const VerificationRequirement({required this.missing});
+
+  /// Каналы, подтверждение которых требует бэкенд.
+  final List<VerificationChannel> missing;
+
+  bool get needsEmail => missing.contains(VerificationChannel.email);
+
+  bool get needsPhone => missing.contains(VerificationChannel.phone);
+
+  /// Возвращает null, если ответ не является отказом верификации.
+  static VerificationRequirement? tryParse(Object? data) {
+    if (data is! Map) {
+      return null;
+    }
+    if (data['type'] != 'unverificated_phone') {
+      return null;
+    }
+
+    final Object? rawMissing = data['missing'];
+    if (rawMissing is! List) {
+      // Legacy-контракт: поля missing не было, значит не подтверждён телефон.
+      return const VerificationRequirement(
+        missing: [VerificationChannel.phone],
+      );
+    }
+
+    var hasPhone = false;
+    var hasEmail = false;
+    for (final Object? value in rawMissing) {
+      // Неизвестные значения игнорируем, чтобы новые каналы бэкенда не ломали разбор.
+      if (value == 'phone') {
+        hasPhone = true;
+      } else if (value == 'email') {
+        hasEmail = true;
+      }
+    }
+
+    // Пустой или нераспознанный missing трактуем как legacy-контракт «телефон».
+    if (!hasPhone && !hasEmail) {
+      return const VerificationRequirement(
+        missing: [VerificationChannel.phone],
+      );
+    }
+
+    return VerificationRequirement(
+      missing: [
+        if (hasPhone) VerificationChannel.phone,
+        if (hasEmail) VerificationChannel.email,
+      ],
+    );
+  }
+}

lib/core/notifications/push_navigation_handler.dart

@@ -62,12 +62,16 @@ class PushNavigationHandler {
     final endedPayload = VideoCallEndedPushPayload.tryParse(data);
     if (endedPayload != null) {
       developer.log(
-        'PushNavigationHandler: dismiss incoming call UI, source=$source',
+        'PushNavigationHandler: dismiss incoming call UI, source=$source '
+        'call_id=${endedPayload.callId ?? '-'} '
+        'reason=${endedPayload.reason?.name ?? '-'}',
         name: 'PushNavigationHandler',
       );
       unawaited(
         VideoCallEndedPushHandler.dismissIncomingCallUi(
           conversationUuid: endedPayload.conversationUuid,
+          callId: endedPayload.callId,
+          reason: endedPayload.reason,
         ),
       );
       return;

lib/core/prefs_keys.dart

@@ -5,4 +5,5 @@ enum PrefsKeys {
   marketingBottomSheetHasBeenShown,
   isEmailVerificationSkipped,
   customBaseUrl,
+  apiBaseUrl,
 }

lib/core/routing/auth_routes.dart

@@ -34,7 +34,7 @@ class AuthRoutes {
         name: 'verifyScreen',
         builder: (context, state) => VerifyScreen(passKey: state.extra as String),
       ),
-      GoRoute(path: RouteConstants.verifyEmailScreen, name: 'verifyEmailScreen', builder: (context, state) => const VerifyEmailScreen()),
+      GoRoute(path: RouteConstants.verifyEmailScreen, name: 'verifyEmailScreen', builder: (context, state) => VerifyEmailScreen(returnOnSuccess: state.extra == true)),
       GoRoute(
         path: RouteConstants.registerViaSocialScreen,
         name: 'registerViaSocialScreen',

lib/core/websockets/ws_manager.dart

@@ -18,7 +18,7 @@ class WsManager {
   final ErrorReporter _errorReporter;
 
   WsManager({required this.wsService, required ErrorReporter errorReporter})
-      : _errorReporter = errorReporter;
+    : _errorReporter = errorReporter;
 
   PusherChannelsClient? client;
   int? userId;
@@ -43,14 +43,32 @@ class WsManager {
   /// Контроллер создаётся один раз и не закрывается в [clear]: подписчики
   /// (чаты, окно чата) переживают логаут/повторный вход и продолжают получать
   /// сигналы. Если контроллер всё же закрыт, он пересоздаётся в [initialize].
-  StreamController<void> _reconnectController = StreamController<void>.broadcast();
+  StreamController<void> _reconnectController =
+      StreamController<void>.broadcast();
 
   Stream<ChannelReadEvent>? _directChatStream;
   Stream<ChannelReadEvent>? _clientTypingStream;
 
-  Stream<ChannelReadEvent>? get newMessagesStream => _privateMessagesChannel?.bind('App\\Events\\ChatMessageUpdated');
+  Stream<ChannelReadEvent>? get newMessagesStream =>
+      _privateMessagesChannel?.bind('App\\Events\\ChatMessageUpdated');
 
-  Stream<ChannelReadEvent>? get newNotificationsStream => _privateNotificationChannel?.bind('Illuminate\\Notifications\\Events\\BroadcastNotificationCreated');
+  /// The callee rejected the ring. Broadcast to the caller and the callee.
+  Stream<ChannelReadEvent>? get videoCallDeclinedStream =>
+      _privateMessagesChannel?.bind('video-call-declined');
+
+  /// The call was cancelled or hung up. Same channel the web client uses.
+  Stream<ChannelReadEvent>? get videoCallEndedStream =>
+      _privateMessagesChannel?.bind('video-call-ended');
+
+  /// Another device accepted the ring. Ringing on this device must stop,
+  /// except on the device that accepted.
+  Stream<ChannelReadEvent>? get videoCallAcceptedStream =>
+      _privateMessagesChannel?.bind('video-call-accepted');
+
+  Stream<ChannelReadEvent>? get newNotificationsStream =>
+      _privateNotificationChannel?.bind(
+        'Illuminate\\Notifications\\Events\\BroadcastNotificationCreated',
+      );
 
   Stream<ChannelReadEvent>? get directChatStream => _directChatStream;
 
@@ -86,15 +104,9 @@ class WsManager {
           connectionErrorHandler: (exception, trace, refresh) {
             refresh();
           },
-          minimumReconnectDelayDuration: const Duration(
-            seconds: 1,
-          ),
-          defaultActivityDuration: const Duration(
-            seconds: 30,
-          ),
-          waitForPongDuration: const Duration(
-            seconds: 30,
-          ),
+          minimumReconnectDelayDuration: const Duration(seconds: 1),
+          defaultActivityDuration: const Duration(seconds: 30),
+          waitForPongDuration: const Duration(seconds: 30),
         );
 
         String? extractSocketId(String? data) {
@@ -107,7 +119,9 @@ class WsManager {
           }
         }
 
-        _connectionEstablishedSubscription = client?.eventStream.listen((event) async {
+        _connectionEstablishedSubscription = client?.eventStream.listen((
+          event,
+        ) async {
           if (event.name == 'pusher:connection_established') {
             final data = event.data;
             final socketId = extractSocketId(data);
@@ -124,7 +138,8 @@ class WsManager {
         await _initPrivateMessagesChannel();
 
         _lifecycleSubscription = client?.lifecycleStream.listen((data) {
-          if (data == PusherChannelsClientLifeCycleState.establishedConnection) {
+          if (data ==
+              PusherChannelsClientLifeCycleState.establishedConnection) {
             handleConnectionEstablished();
           }
         });
@@ -166,12 +181,13 @@ class WsManager {
     final token = await TokenStorage.getTokenFromStorage();
     _privateNotificationChannel = client?.privateChannel(
       '$newNotificationsChannelName.$userId',
-      authorizationDelegate: EndpointAuthorizableChannelTokenAuthorizationDelegate.forPrivateChannel(
-        authorizationEndpoint: Uri.parse('${sl<AppConfig>().baseUrl}/broadcasting/auth'),
-        headers: {
-          'Authorization': 'Bearer $token',
-        },
-      ),
+      authorizationDelegate:
+          EndpointAuthorizableChannelTokenAuthorizationDelegate.forPrivateChannel(
+            authorizationEndpoint: Uri.parse(
+              '${sl<AppConfig>().baseUrl}/broadcasting/auth',
+            ),
+            headers: {'Authorization': 'Bearer $token'},
+          ),
     );
   }
 
@@ -179,12 +195,13 @@ class WsManager {
     final token = await TokenStorage.getTokenFromStorage();
     _privateMessagesChannel = client?.privateChannel(
       '$newMessagesChannelName.$userId',
-      authorizationDelegate: EndpointAuthorizableChannelTokenAuthorizationDelegate.forPrivateChannel(
-        authorizationEndpoint: Uri.parse('${sl<AppConfig>().baseUrl}/broadcasting/auth'),
-        headers: {
-          'Authorization': 'Bearer $token',
-        },
-      ),
+      authorizationDelegate:
+          EndpointAuthorizableChannelTokenAuthorizationDelegate.forPrivateChannel(
+            authorizationEndpoint: Uri.parse(
+              '${sl<AppConfig>().baseUrl}/broadcasting/auth',
+            ),
+            headers: {'Authorization': 'Bearer $token'},
+          ),
     );
   }
 
@@ -193,14 +210,17 @@ class WsManager {
     final token = await TokenStorage.getTokenFromStorage();
     _privateDirectChatChannel = client?.privateChannel(
       '$directChatChannelName.$chatId',
-      authorizationDelegate: EndpointAuthorizableChannelTokenAuthorizationDelegate.forPrivateChannel(
-        authorizationEndpoint: Uri.parse('${sl<AppConfig>().baseUrl}/broadcasting/auth'),
-        headers: {
-          'Authorization': 'Bearer $token',
-        },
-      ),
+      authorizationDelegate:
+          EndpointAuthorizableChannelTokenAuthorizationDelegate.forPrivateChannel(
+            authorizationEndpoint: Uri.parse(
+              '${sl<AppConfig>().baseUrl}/broadcasting/auth',
+            ),
+            headers: {'Authorization': 'Bearer $token'},
+          ),
+    );
+    _directChatStream = _privateDirectChatChannel?.bind(
+      'App\\Events\\ChatMessageUpdated',
     );
-    _directChatStream = _privateDirectChatChannel?.bind('App\\Events\\ChatMessageUpdated');
     _clientTypingStream = _privateDirectChatChannel?.bind('client-typing');
   }
 
@@ -208,12 +228,13 @@ class WsManager {
     final token = await TokenStorage.getTokenFromStorage();
     _presenceDirectChatChannel = client?.presenceChannel(
       '$presenceDirectChatChannelName.$chatId',
-      authorizationDelegate: EndpointAuthorizableChannelTokenAuthorizationDelegate.forPresenceChannel(
-        authorizationEndpoint: Uri.parse('${sl<AppConfig>().baseUrl}/broadcasting/auth'),
-        headers: {
-          'Authorization': 'Bearer $token',
-        },
-      ),
+      authorizationDelegate:
+          EndpointAuthorizableChannelTokenAuthorizationDelegate.forPresenceChannel(
+            authorizationEndpoint: Uri.parse(
+              '${sl<AppConfig>().baseUrl}/broadcasting/auth',
+            ),
+            headers: {'Authorization': 'Bearer $token'},
+          ),
     );
   }
 
@@ -240,7 +261,8 @@ class WsManager {
     void Function(bool isOnline) onCounterpartOnlineChanged,
   ) {
     _presenceDirectChatListeners.removeWhere(
-      (listener) => listener.onCounterpartOnlineChanged == onCounterpartOnlineChanged,
+      (listener) =>
+          listener.onCounterpartOnlineChanged == onCounterpartOnlineChanged,
     );
     if (_presenceDirectChatListeners.isEmpty) {
       unsubscribePresenceDirectChatChannel();
@@ -254,21 +276,26 @@ class WsManager {
 
     _presenceChannelEventsBound = true;
 
-    _presenceSubscriptionSucceededSubscription =
-        channel.whenSubscriptionSucceeded().listen((_) {
-      final counterpartIds = _presenceDirectChatListeners
-          .map((listener) => listener.counterpartUserId)
-          .toSet();
-      for (final counterpartUserId in counterpartIds) {
-        _emitCounterpartPresence(counterpartUserId);
-      }
-    });
-    _presenceMemberAddedSubscription = channel.whenMemberAdded().listen((event) {
+    _presenceSubscriptionSucceededSubscription = channel
+        .whenSubscriptionSucceeded()
+        .listen((_) {
+          final counterpartIds = _presenceDirectChatListeners
+              .map((listener) => listener.counterpartUserId)
+              .toSet();
+          for (final counterpartUserId in counterpartIds) {
+            _emitCounterpartPresence(counterpartUserId);
+          }
+        });
+    _presenceMemberAddedSubscription = channel.whenMemberAdded().listen((
+      event,
+    ) {
       final memberUserId = _parsePresenceMemberUserId(event.data);
       if (memberUserId == null) return;
       _notifyPresenceListeners(memberUserId, isOnline: true);
     });
-    _presenceMemberRemovedSubscription = channel.whenMemberRemoved().listen((event) {
+    _presenceMemberRemovedSubscription = channel.whenMemberRemoved().listen((
+      event,
+    ) {
       final memberUserId = _parsePresenceMemberUserId(event.data);
       if (memberUserId == null) return;
       _notifyPresenceListeners(memberUserId, isOnline: false);
@@ -280,11 +307,15 @@ class WsManager {
     if (channel == null) return;
     final members = channel.state?.members;
     if (members == null) return;
-    final isOnline = members.getMemberInfo(counterpartUserId.toString()) != null;
+    final isOnline =
+        members.getMemberInfo(counterpartUserId.toString()) != null;
     _notifyPresenceListeners(counterpartUserId, isOnline: isOnline);
   }
 
-  void _notifyPresenceListeners(int counterpartUserId, {required bool isOnline}) {
+  void _notifyPresenceListeners(
+    int counterpartUserId, {
+    required bool isOnline,
+  }) {
     for (final listener in _presenceDirectChatListeners) {
       if (listener.counterpartUserId == counterpartUserId) {
         listener.onCounterpartOnlineChanged(isOnline);

lib/features/chat/presentation/bloc/chats_cubit/chats_cubit.dart

@@ -2,6 +2,7 @@ import 'dart:async';
 import 'dart:convert';
 import 'dart:developer';
 
+import 'package:eatvio_app/core/device/device_hw_id_provider.dart';
 import 'package:eatvio_app/core/enums/base_state.dart';
 import 'package:eatvio_app/core/websockets/ws_manager.dart';
 import 'package:eatvio_app/features/chat/models/chat_message_model.dart';
@@ -10,7 +11,9 @@ import 'package:eatvio_app/features/chat/presentation/bloc/chats_cubit/chats_sta
 import 'package:eatvio_app/features/chat/repositories/chat_repository.dart';
 import 'package:eatvio_app/features/profile/repositories/profile_repository.dart';
 import 'package:eatvio_app/features/video_calls/services/video_call_chat_signal.dart';
+import 'package:eatvio_app/features/video_calls/services/video_call_end_reason.dart';
 import 'package:eatvio_app/features/video_calls/services/video_call_ended_push_handler.dart';
+import 'package:eatvio_app/features/video_calls/services/video_call_socket_signal.dart';
 import 'package:eatvio_app/features/video_calls/services/video_call_incoming_push_presenter.dart';
 import 'package:eatvio_app/features/video_calls/services/video_call_push_payload.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
@@ -23,11 +26,19 @@ class ChatsCubit extends Cubit<ChatsState> {
   StreamSubscription? newIncomingMessagesSubscription;
   StreamSubscription? newLastMessageSubscription;
   StreamSubscription<void>? reconnectedSubscription;
+  StreamSubscription? videoCallDeclinedSubscription;
+  StreamSubscription? videoCallEndedSubscription;
+  StreamSubscription? videoCallAcceptedSubscription;
   final Set<int> _presentedVideoCallMessageIds = {};
 
   /// Test seam. Production uses CallKit.
   Future<void> Function(VideoCallPushPayload payload)? presentIncomingVideoCall;
+
+  /// Test seam. Production reads [DeviceHwIdProvider.current].
+  Future<String?> Function()? currentDeviceHwId;
   Future<void> Function(String? conversationUuid)? dismissIncomingVideoCall;
+  Future<void> Function({String? conversationUuid, String? callId})?
+  endActiveVideoCall;
 
   ChatsCubit({
     required this.chatRepository,
@@ -55,6 +66,37 @@ class ChatsCubit extends Cubit<ChatsState> {
         _handleNewMessageViaSocket(event.data);
       });
 
+      await videoCallDeclinedSubscription?.cancel();
+      videoCallDeclinedSubscription = wsManager.videoCallDeclinedStream?.listen(
+        (event) {
+          unawaited(
+            _closeCallFromSocket(
+              VideoCallSocketSignal.tryParseDeclined(event.data),
+            ),
+          );
+        },
+      );
+
+      await videoCallEndedSubscription?.cancel();
+      videoCallEndedSubscription = wsManager.videoCallEndedStream?.listen((
+        event,
+      ) {
+        unawaited(
+          _closeCallFromSocket(VideoCallSocketSignal.tryParseEnded(event.data)),
+        );
+      });
+
+      await videoCallAcceptedSubscription?.cancel();
+      videoCallAcceptedSubscription = wsManager.videoCallAcceptedStream?.listen(
+        (event) {
+          unawaited(
+            _closeCallFromSocket(
+              VideoCallSocketSignal.tryParseEnded(event.data),
+            ),
+          );
+        },
+      );
+
       await reconnectedSubscription?.cancel();
       reconnectedSubscription = wsManager.reconnected.listen((_) {
         unawaited(getChatRooms());
@@ -170,6 +212,7 @@ class ChatsCubit extends Cubit<ChatsState> {
     try {
       final json = jsonDecode(data) as Map<String, dynamic>;
       final message = ChatMessageModel.fromJson(json);
+      final callId = _stringField(json, const ['call_id', 'callId']);
 
       final currentUserId = wsManager.userId;
       final isOwn = currentUserId != null && message.authorId == currentUserId;
@@ -217,6 +260,7 @@ class ChatsCubit extends Cubit<ChatsState> {
         message,
         isOwn: isOwn,
         chatRooms: currentChatRooms,
+        callId: callId,
       );
     } catch (e, st) {
       await reportFrom(e, st, this);
@@ -227,12 +271,15 @@ class ChatsCubit extends Cubit<ChatsState> {
     ChatMessageModel message, {
     required bool isOwn,
     required List<ChatRoom> chatRooms,
+    String? callId,
   }) {
     final kind = VideoCallChatSignal.kindOf(message);
     if (kind == VideoCallChatSignalKind.ended) {
       unawaited(_dismissIncomingVideoCallUi(message.roomId));
       unawaited(
-        VideoCallEndedPushHandler.endActiveCallIfMatches(message.roomId),
+        VideoCallEndedPushHandler.endActiveCallIfMatches(
+          conversationUuid: message.roomId,
+        ),
       );
       return;
     }
@@ -246,6 +293,7 @@ class ChatsCubit extends Cubit<ChatsState> {
       message: message,
       callerName: caller?.name,
       callerAvatarUrl: caller?.profilePhotoUrl,
+      callId: callId,
     );
     if (payload == null) return;
     unawaited(_showIncomingVideoCall(payload));
@@ -260,6 +308,35 @@ class ChatsCubit extends Cubit<ChatsState> {
     }
   }
 
+  Future<void> _closeCallFromSocket(VideoCallSocketSignal? signal) async {
+    if (signal == null) return;
+    if (await _acceptedOnThisDevice(signal)) return;
+    if (signal.endsActiveCall) {
+      final endActive = endActiveVideoCall;
+      if (endActive != null) {
+        await endActive(
+          conversationUuid: signal.conversationUuid,
+          callId: signal.callId,
+        );
+      } else {
+        await VideoCallEndedPushHandler.endActiveCallIfMatches(
+          conversationUuid: signal.conversationUuid,
+          callId: signal.callId,
+        );
+      }
+    }
+    final dismiss = dismissIncomingVideoCall;
+    if (dismiss != null) {
+      await dismiss(signal.conversationUuid);
+      return;
+    }
+    await VideoCallEndedPushHandler.dismissIncomingCallUi(
+      conversationUuid: signal.conversationUuid,
+      callId: signal.callId,
+      reason: signal.reason,
+    );
+  }
+
   Future<void> _dismissIncomingVideoCallUi(String? conversationUuid) async {
     try {
       final dismiss = dismissIncomingVideoCall;
@@ -278,6 +355,34 @@ class ChatsCubit extends Cubit<ChatsState> {
     }
   }
 
+  /// `video-call-accepted` also reaches the device that just answered.
+  /// Closing CallKit there hangs up the call that is starting.
+  Future<bool> _acceptedOnThisDevice(VideoCallSocketSignal signal) async {
+    if (signal.reason != VideoCallEndReason.accepted) return false;
+    final acceptedId = signal.acceptedDeviceId?.trim();
+    if (acceptedId == null || acceptedId.isEmpty) return false;
+    try {
+      final current =
+          (await (currentDeviceHwId ?? DeviceHwIdProvider.current)())?.trim();
+      if (current == null || current.isEmpty) return false;
+      return current.toLowerCase() == acceptedId.toLowerCase();
+    } catch (e, st) {
+      log(
+        'ChatsCubit: failed to read hw id for accepted call: $e',
+        stackTrace: st,
+      );
+      return false;
+    }
+  }
+
+  String? _stringField(Map<String, dynamic> json, List<String> keys) {
+    for (final key in keys) {
+      final value = json[key];
+      if (value is String && value.trim().isNotEmpty) return value.trim();
+    }
+    return null;
+  }
+
   ChatUser? _callerFromRooms(
     ChatMessageModel message,
     List<ChatRoom> chatRooms,
@@ -306,6 +411,9 @@ class ChatsCubit extends Cubit<ChatsState> {
   @override
   Future<void> close() {
     newIncomingMessagesSubscription?.cancel();
+    videoCallDeclinedSubscription?.cancel();
+    videoCallEndedSubscription?.cancel();
+    videoCallAcceptedSubscription?.cancel();
     reconnectedSubscription?.cancel();
     return super.close();
   }

lib/features/diary/models/diary_day_model.dart

@@ -18,8 +18,13 @@ enum PortionState {
   @JsonValue('eaten_edited')
   eatenEdited,
   commented,
+  @JsonValue('commented_from_diet')
+  commentedFromDiet,
   @JsonValue('reviewed_by_user')
   reviewedByUser,
+  @JsonValue('reviewed_from_diet')
+  reviewedFromDiet,
+  unknown,
 }
 
 @freezed
@@ -138,7 +143,7 @@ abstract class PortionModel with _$PortionModel {
     @JsonKey(name: "quantity") required int quantity,
     @JsonKey(name: "portion") required String portion,
     @JsonKey(name: "from_diet") required bool fromDiet,
-    @JsonKey(name: "state") required PortionState portionState,
+    @JsonKey(name: "state", unknownEnumValue: PortionState.unknown) required PortionState portionState,
   }) = _PortionModel;
 
   factory PortionModel.fromJson(Map<String, dynamic> json) => _$PortionModelFromJson(json);

lib/features/menu/presentation/pages/menu_screen.dart

@@ -162,17 +162,18 @@ class MenuScreen extends StatelessWidget {
           actions: [
             CupertinoDialogAction(
               onPressed: () async {
+                try {
+                  // Logout revokes the Sanctum token. Unregister first, or
+                  // FCM / VoIP tokens stay on the server and calls still ring.
+                  await sl<FirebaseApi>().unregisterPushTokens();
+                } catch (e, s) {
+                  await sl<ErrorReporter>().report(e, s, origin: 'MenuScreen');
+                }
                 try {
                   await sl<Dio>().post('${sl<AppConfig>().baseUrl}/api/profile/logout');
                 } catch (e, s) {
                   await sl<ErrorReporter>().report(e, s, origin: 'MenuScreen');
                 } finally {
-                  try {
-                    // Needs Authorization header → must run before removing token.
-                    await sl<FirebaseApi>().unregisterPushTokens();
-                  } catch (e, s) {
-                    await sl<ErrorReporter>().report(e, s, origin: 'MenuScreen');
-                  }
                   await sl<VideoCallSessionCubit>().endCall();
                   await sl<WsManager>().clear();
                   await TokenStorage.removeTokenInStorage();

lib/features/registration/presentation/pages/verify_email_screen.dart

@@ -15,7 +15,11 @@ import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:go_router/go_router.dart';
 
 class VerifyEmailScreen extends StatefulWidget {
-  const VerifyEmailScreen({super.key});
+  const VerifyEmailScreen({super.key, this.returnOnSuccess = false});
+
+  /// Вернуться на предыдущий экран вместо перехода в ленту после подтверждения.
+  /// Используется, когда экран открыт из публичного действия (пост, лайк, комментарий).
+  final bool returnOnSuccess;
 
   @override
   State<VerifyEmailScreen> createState() => _VerifyEmailScreenState();
@@ -89,7 +93,12 @@ class _VerifyEmailScreenState extends State<VerifyEmailScreen> {
                 _startTimer();
               } else if (state is VerifyEmailStateVerifySuccess) {
                 showSuccessToast('Почта успешно подтверждена');
-                goRouter.pushNamed('feedScreen');
+                if (widget.returnOnSuccess) {
+                  // Экран открыт из публичного действия — возвращаемся назад с результатом.
+                  goRouter.pop(true);
+                } else {
+                  goRouter.pushNamed('feedScreen');
+                }
               } else if (state is VerifyEmailStateVerifyError) {
                 showErrorToast("Неверный код. Попробуйте снова.");
                 for (var controller in _controllers) {
@@ -166,18 +175,20 @@ class _VerifyEmailScreenState extends State<VerifyEmailScreen> {
                         },
                       ),
                       const SizedBox(height: 16),
-                      CustomOutlinedButton(
-                        text: 'Позже',
-                        height: 52,
-                        buttonTextStyle: TextStyles.textMSemibold.copyWith(color: appTheme.black900),
-                        buttonStyle: ButtonStyle(
-                          side: const WidgetStatePropertyAll(BorderSide.none),
-                          backgroundColor: WidgetStatePropertyAll(appTheme.gray.withValues(alpha: 0.1)),
+                      // При переходе из публичного действия уйти без подтверждения нельзя.
+                      if (!widget.returnOnSuccess)
+                        CustomOutlinedButton(
+                          text: 'Позже',
+                          height: 52,
+                          buttonTextStyle: TextStyles.textMSemibold.copyWith(color: appTheme.black900),
+                          buttonStyle: ButtonStyle(
+                            side: const WidgetStatePropertyAll(BorderSide.none),
+                            backgroundColor: WidgetStatePropertyAll(appTheme.gray.withValues(alpha: 0.1)),
+                          ),
+                          onPressed: () {
+                            context.read<VerifyEmailCubit>().skipVerification();
+                          },
                         ),
-                        onPressed: () {
-                          context.read<VerifyEmailCubit>().skipVerification();
-                        },
-                      ),
                     ],
                   ),
                 ),

lib/features/video_calls/managers/video_call_manager.dart

@@ -11,6 +11,7 @@ import 'package:eatvio_app/features/video_calls/services/video_call_foreground_c
 import 'package:eatvio_app/features/video_calls/services/video_call_lifecycle_binding.dart';
 import 'package:eatvio_app/features/video_calls/services/video_call_peer_departure.dart';
 import 'package:eatvio_app/features/video_calls/services/video_call_notification_navigator.dart';
+import 'package:eatvio_app/features/video_calls/services/video_call_remote_end_registry.dart';
 import 'package:eatvio_app/features/video_calls/services/video_call_task_handler.dart';
 import 'package:eatvio_app/features/video_calls/presentation/bloc/video_call_session/video_call_session_state.dart';
 import 'package:eatvio_app/features/video_calls/presentation/widgets/video_call_top_overlay.dart';
@@ -18,6 +19,7 @@ import 'package:eatvio_app/features/video_calls/repositories/video_call_reposito
 import 'package:eatvio_app/features/profile/repositories/profile_repository.dart';
 import 'package:eatvio_app/generated/l10n.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter_callkit_incoming/flutter_callkit_incoming.dart';
 import 'package:flutter_foreground_task/flutter_foreground_task.dart';
 import 'package:livekit_client/livekit_client.dart' as lk;
 import 'package:permission_handler/permission_handler.dart';
@@ -32,12 +34,15 @@ class VideoCallManager {
     VideoCallForegroundCoordinator? foregroundCoordinator,
     VideoCallLifecycleBinding? lifecycleBinding,
     VideoCallAudioSessionCoordinator? audioSessionCoordinator,
+    Future<String?> Function()? resolveHwId,
   }) : _videoCallRepository = videoCallRepository,
        _profileRepository = profileRepository,
        _foreground = foregroundCoordinator ?? VideoCallForegroundCoordinator(),
        _lifecycleBinding = lifecycleBinding ?? VideoCallLifecycleBinding(),
        _audioSession =
-           audioSessionCoordinator ?? VideoCallAudioSessionCoordinator() {
+           audioSessionCoordinator ?? VideoCallAudioSessionCoordinator(),
+       _resolveHwId = resolveHwId ?? DeviceHwIdProvider.current {
+    _audioSession.onIosAudioSessionActivated = _restartIosCaptureIfMicOn;
     FlutterForegroundTask.addTaskDataCallback(_onForegroundTaskData);
     if (Platform.isIOS) {
       // LiveKit rewrites the audio session whenever a remote audio track
@@ -52,6 +57,7 @@ class VideoCallManager {
   final VideoCallForegroundCoordinator _foreground;
   final VideoCallLifecycleBinding _lifecycleBinding;
   final VideoCallAudioSessionCoordinator _audioSession;
+  final Future<String?> Function() _resolveHwId;
 
   static const lk.AudioCaptureOptions _micCaptureOptions =
       lk.AudioCaptureOptions(
@@ -78,6 +84,7 @@ class VideoCallManager {
   bool _callEndedNotified = true;
   bool _forceEndRequested = false;
   bool _sessionMayRequestToken = false;
+  String? _activeCallId;
   final Map<String, DateTime> _leftConversationAt = {};
   final Set<String> _callAcceptNotifiedConversationUuids = {};
   bool _callStageEntered = false;
@@ -102,6 +109,14 @@ class VideoCallManager {
 
   bool get callEndedNotified => _callEndedNotified;
 
+  String? get activeCallId => _activeCallId;
+
+  void rememberCallId(String? callId) {
+    final id = callId?.trim();
+    if (id == null || id.isEmpty) return;
+    _activeCallId = id;
+  }
+
   bool get isActiveCall =>
       _snapshot.connectPhase == VideoCallConnectPhase.connected &&
       _callStageEntered &&
@@ -235,7 +250,23 @@ class VideoCallManager {
       }
     }
 
-    await endCall();
+    final previousUuid = _snapshot.conversationUuid;
+    final hasLiveRoom = _room != null && !_liveKitDisposed;
+    if (shouldPreserveCallKitWhenStartingCall(
+      previousConversationUuid: previousUuid,
+      nextConversationUuid: conversationUuid,
+    )) {
+      // The accepted CallKit call owns the iOS microphone. A full endCall
+      // here deactivates that session before the mic track exists.
+      if (hasLiveRoom) {
+        _disposeRoomEphemerals();
+        await _disconnectLiveKitWithTimeout();
+        _liveKitDisposed = false;
+        _callStageEntered = false;
+      }
+    } else {
+      await endCall();
+    }
     _sessionMayRequestToken = true;
 
     _resetSessionFlagsForNewRoom();
@@ -430,7 +461,6 @@ class VideoCallManager {
     final shouldNotifyBackend = shouldNotifyCallEnded(
       alreadyNotified: _callEndedNotified,
       hasConversation: uuid.isNotEmpty,
-      peerStillInRoom: _roomHasRemoteUser(),
     );
     if (uuid.isNotEmpty) {
       _callEndedNotified = true;
@@ -438,30 +468,42 @@ class VideoCallManager {
     }
     _sessionMayRequestToken = false;
     _disposeRoomEphemerals();
-    await _disconnectLiveKitOnly();
+    await _disconnectLiveKitWithTimeout();
     if (shouldNotifyBackend) {
       try {
-        await _videoCallRepository.notifyCallEnded(uuid);
+        await _videoCallRepository.notifyCallEnded(
+          uuid,
+          callId: backendVideoCallId(
+            callId: _activeCallId,
+            conversationUuid: uuid,
+          ),
+        );
       } catch (_) {}
     }
     await _foreground.stopOngoingCall();
     await _stopCallAudioSession();
+    await _dismissIosCallKitAfterHangup(uuid);
     _lifecycleBinding.detach();
     _callStageEntered = false;
     _videoPausedForBackground = false;
     _liveKitDisposed = true;
     _myProfileNameFuture = null;
+    _activeCallId = null;
     _emitSnapshot(VideoCallManagerSnapshot.initial);
   }
 
   /// Notifies backend that this device accepted an incoming call so ringing
   /// stops on the user's other devices.
-  Future<void> notifyIncomingCallAccepted(String conversationUuid) async {
+  Future<void> notifyIncomingCallAccepted(
+    String conversationUuid, {
+    String? callId,
+  }) async {
     final uuid = conversationUuid.trim();
     if (uuid.isEmpty) return;
+    rememberCallId(callId);
     if (_callAcceptNotifiedConversationUuids.contains(uuid)) return;
 
-    final hwId = (await DeviceHwIdProvider.current())?.trim();
+    final hwId = (await _resolveHwId())?.trim();
     if (hwId == null || hwId.length < 8) return;
 
     _callAcceptNotifiedConversationUuids.add(uuid);
@@ -469,35 +511,43 @@ class VideoCallManager {
       await _videoCallRepository.notifyCallAccepted(
         conversationUuid: uuid,
         hwId: hwId,
+        callId: _activeCallId ?? callId,
       );
     } catch (_) {
       _callAcceptNotifiedConversationUuids.remove(uuid);
     }
   }
 
-  /// Decline from incoming UI before joining the LiveKit room.
+  /// Drops local call state after the system decline button.
+  ///
+  /// `POST /video-call/decline` is sent from iOS and Android at the tap, so
+  /// other devices stop ringing even when this isolate is not running.
   Future<void> declineIncomingCall(String conversationUuid) async {
     final uuid = conversationUuid.trim();
-    if (uuid.isEmpty) {
-      await endCall();
-      return;
-    }
+    await _cleanupLocalCallAfterDecline(
+      conversationUuid: uuid.isEmpty ? null : uuid,
+    );
+  }
 
-    if (_snapshot.conversationUuid == uuid) {
-      await endCall();
-      return;
+  Future<void> _cleanupLocalCallAfterDecline({String? conversationUuid}) async {
+    final uuid = conversationUuid?.trim();
+    if (uuid != null && uuid.isNotEmpty) {
+      _leftConversationAt[uuid] = DateTime.now();
     }
-
-    await endCall();
-    if (!incomingDeclineShouldNotifyBackend(
-      leftAt: _leftConversationAt[uuid],
-      now: DateTime.now(),
-    )) {
-      return;
-    }
-    try {
-      await _videoCallRepository.notifyCallEnded(uuid);
-    } catch (_) {}
+    _callEndedNotified = true;
+    _sessionMayRequestToken = false;
+    _disposeRoomEphemerals();
+    await _disconnectLiveKitWithTimeout();
+    await _foreground.stopOngoingCall();
+    await _stopCallAudioSession();
+    await _dismissIosCallKitAfterHangup(uuid);
+    _lifecycleBinding.detach();
+    _callStageEntered = false;
+    _videoPausedForBackground = false;
+    _liveKitDisposed = true;
+    _myProfileNameFuture = null;
+    _activeCallId = null;
+    _emitSnapshot(VideoCallManagerSnapshot.initial);
   }
 
   /// [currentUiEnabled] reflects what the user sees on the mic control
@@ -529,6 +579,7 @@ class VideoCallManager {
         audioCaptureOptions: _micCaptureOptions,
       );
       if (next) {
+        await _bindIosCallKitAudioEngine();
         await _audioSession.restartCapture();
       }
     } catch (_) {
@@ -728,6 +779,7 @@ class VideoCallManager {
           true,
           audioCaptureOptions: _micCaptureOptions,
         );
+        await _bindIosCallKitAudioEngine();
         await _audioSession.restartCapture();
       } catch (_) {}
     }
@@ -899,16 +951,17 @@ class VideoCallManager {
         }
         _emitSnapshot(_snapshot.copyWith(linkIssue: VideoCallLinkIssue.lost));
       })
-      ..on<lk.ParticipantDisconnectedEvent>((_) {
+      ..on<lk.ParticipantDisconnectedEvent>((event) {
         final room = _room;
         if (room == null) return;
+        final departedIdentity = event.participant.identity;
         if (!shouldForceEndCallAfterPeerLeft(
           callStageEntered: _callStageEntered,
           sessionConnected:
               _snapshot.connectPhase == VideoCallConnectPhase.connected,
-          remoteIdentities: room.remoteParticipants.values.map(
-            (participant) => participant.identity,
-          ),
+          remoteIdentities: room.remoteParticipants.values
+              .map((participant) => participant.identity)
+              .where((identity) => identity != departedIdentity),
         )) {
           return;
         }
@@ -1009,11 +1062,18 @@ class VideoCallManager {
     if (!_tokenRequestAllowed(_snapshot.conversationUuid)) return;
     _emitSnapshot(_snapshot.copyWith(connectError: null));
     try {
-      final tokenResponse = await _videoCallRepository.getParticipantToken(
-        _snapshot.conversationUuid,
-      );
+      final tokenResponse = await _videoCallRepository
+          .getParticipantToken(
+            _snapshot.conversationUuid,
+            callId: backendVideoCallId(
+              callId: _activeCallId,
+              conversationUuid: _snapshot.conversationUuid,
+            ),
+          )
+          .timeout(const Duration(seconds: 12));
       if (_liveKitDisposed) return;
 
+      rememberCallId(tokenResponse.callId);
       _preparedWsUrl = tokenResponse.wsUrl;
       _preparedToken = tokenResponse.token;
 
@@ -1056,17 +1116,24 @@ class VideoCallManager {
     var token = _preparedToken;
     if (wsUrl == null || token == null) {
       if (!_tokenRequestAllowed(_snapshot.conversationUuid)) return;
-      final tokenResponse = await _videoCallRepository.getParticipantToken(
-        _snapshot.conversationUuid,
-      );
+      final tokenResponse = await _videoCallRepository
+          .getParticipantToken(
+            _snapshot.conversationUuid,
+            callId: backendVideoCallId(
+              callId: _activeCallId,
+              conversationUuid: _snapshot.conversationUuid,
+            ),
+          )
+          .timeout(const Duration(seconds: 12));
       if (_liveKitDisposed) return;
+      rememberCallId(tokenResponse.callId);
       wsUrl = tokenResponse.wsUrl;
       token = tokenResponse.token;
       _preparedWsUrl = wsUrl;
       _preparedToken = token;
     }
 
-    await room.connect(wsUrl, token);
+    await room.connect(wsUrl, token).timeout(const Duration(seconds: 15));
     if (_liveKitDisposed) return;
 
     await _ensureLocalParticipantNamePublished();
@@ -1077,6 +1144,13 @@ class VideoCallManager {
     );
   }
 
+  Future<void> _disconnectLiveKitWithTimeout() {
+    return _disconnectLiveKitOnly().timeout(
+      const Duration(seconds: 3),
+      onTimeout: () {},
+    );
+  }
+
   Future<void> _disconnectLiveKitOnly() async {
     if (_room == null) return;
     await _stopCallAudioSession();
@@ -1120,6 +1194,11 @@ class VideoCallManager {
     if (status.isGranted) return true;
     status = await Permission.microphone.request();
     if (status.isGranted) return true;
+    if (Platform.isIOS) {
+      // CallKit already opened a recording session. A stale permission
+      // status must not block publishing the incoming microphone.
+      return true;
+    }
     final ctx2 = _navigatorContext;
     if (ctx2 == null || !ctx2.mounted) return false;
     final s = S.of(ctx2);
@@ -1142,14 +1221,6 @@ class VideoCallManager {
     );
   }
 
-  bool _roomHasRemoteUser() {
-    final room = _room;
-    if (room == null) return false;
-    return videoCallRoomStillHasRemoteUser(
-      room.remoteParticipants.values.map((participant) => participant.identity),
-    );
-  }
-
   bool get _canHandleCallAudio =>
       _callStageEntered &&
       !_liveKitDisposed &&
@@ -1187,10 +1258,13 @@ class VideoCallManager {
 
     if (micOn) {
       try {
-        await lp?.setMicrophoneEnabled(
-          true,
-          audioCaptureOptions: _micCaptureOptions,
-        );
+        await lp
+            ?.setMicrophoneEnabled(
+              true,
+              audioCaptureOptions: _micCaptureOptions,
+            )
+            .timeout(const Duration(seconds: 8));
+        await _bindIosCallKitAudioEngine();
         await _audioSession.restartCapture();
       } catch (_) {
         effectiveMic = false;
@@ -1232,6 +1306,26 @@ class VideoCallManager {
     _lastMutedMicTotalEnergy = null;
   }
 
+  Future<void> _bindIosCallKitAudioEngine() async {
+    if (!Platform.isIOS) return;
+    await _audioSession.startCallKitCapture();
+  }
+
+  /// CallKit activates the session on accept and again when the call is
+  /// marked connected. The second activation can stop AudioEngine after the
+  /// microphone track is already published, so recording has to start again.
+  Future<void> _restartIosCaptureIfMicOn() async {
+    if (!_iosMicCaptureReady) return;
+    // The plugin posts an audio-interruption ended notice in the same
+    // didActivate. Starting immediately loses to that notice.
+    await Future<void>.delayed(const Duration(milliseconds: 300));
+    if (!_iosMicCaptureReady) return;
+    await _audioSession.startCallKitCapture();
+  }
+
+  bool get _iosMicCaptureReady =>
+      Platform.isIOS && _snapshot.micEnabled && _callStageEntered;
+
   Future<void> _startCallAudioSession() async {
     if (!_canHandleCallAudio) return;
     try {
@@ -1244,4 +1338,31 @@ class VideoCallManager {
       await _audioSession.stop();
     } catch (_) {}
   }
+
+  /// Incoming iOS keeps CallKit up for the whole call so the microphone
+  /// session stays. Hang-up has to close that CallKit call.
+  ///
+  /// An empty id used to match every active call, including the one the
+  /// callee just answered, and CallKit then deactivated the microphone.
+  Future<void> _dismissIosCallKitAfterHangup(String? conversationUuid) async {
+    if (!Platform.isIOS) return;
+    final uuid = conversationUuid?.trim().toLowerCase() ?? '';
+    if (uuid.isEmpty) return;
+    try {
+      final activeCalls = await FlutterCallkitIncoming.activeCalls();
+      if (activeCalls.isEmpty) return;
+      for (final call in activeCalls) {
+        final handle = call.handle?.trim().toLowerCase();
+        final extraUuid =
+            call.extra?['conversationUuid']?.toString().trim().toLowerCase() ??
+            call.extra?['conversation_uuid']?.toString().trim().toLowerCase();
+        final matches = handle == uuid || extraUuid == uuid;
+        if (!matches) continue;
+        VideoCallRemoteEndRegistry.mark(call.id);
+        try {
+          await FlutterCallkitIncoming.endCall(call.id);
+        } catch (_) {}
+      }
+    } catch (_) {}
+  }
 }

lib/features/video_calls/models/video_call_models.dart

@@ -9,6 +9,9 @@ abstract class VideoCallTokenResponse with _$VideoCallTokenResponse {
     required String token,
     required String roomName,
     required String wsUrl,
+    @JsonKey(name: 'call_id') String? callId,
+    @JsonKey(name: 'call_status') String? callStatus,
+    @JsonKey(name: 'call_expires_at') String? callExpiresAt,
   }) = _VideoCallTokenResponse;
 
   factory VideoCallTokenResponse.fromJson(Map<String, Object?> json) =>
@@ -29,8 +32,11 @@ abstract class VideoCallAdminTokenResponse with _$VideoCallAdminTokenResponse {
 
 @freezed
 abstract class VideoCallEndedResponse with _$VideoCallEndedResponse {
-  const factory VideoCallEndedResponse({required bool sent}) =
-      _VideoCallEndedResponse;
+  const factory VideoCallEndedResponse({
+    required bool sent,
+    @JsonKey(name: 'call_id') String? callId,
+    String? status,
+  }) = _VideoCallEndedResponse;
 
   factory VideoCallEndedResponse.fromJson(Map<String, Object?> json) =>
       _$VideoCallEndedResponseFromJson(json);
@@ -41,8 +47,24 @@ abstract class VideoCallAcceptResponse with _$VideoCallAcceptResponse {
   const factory VideoCallAcceptResponse({
     required bool sent,
     @JsonKey(name: 'devices_notified') required int devicesNotified,
+    @JsonKey(name: 'call_id') String? callId,
+    String? status,
+    @JsonKey(name: 'already_accepted') bool? alreadyAccepted,
   }) = _VideoCallAcceptResponse;
 
   factory VideoCallAcceptResponse.fromJson(Map<String, Object?> json) =>
       _$VideoCallAcceptResponseFromJson(json);
 }
+
+@freezed
+abstract class VideoCallDeclineResponse with _$VideoCallDeclineResponse {
+  const factory VideoCallDeclineResponse({
+    required bool sent,
+    @JsonKey(name: 'devices_notified') required int devicesNotified,
+    @JsonKey(name: 'call_id') String? callId,
+    String? status,
+  }) = _VideoCallDeclineResponse;
+
+  factory VideoCallDeclineResponse.fromJson(Map<String, Object?> json) =>
+      _$VideoCallDeclineResponseFromJson(json);
+}

lib/features/video_calls/presentation/bloc/video_call_session/video_call_session_cubit.dart

@@ -5,6 +5,7 @@ import 'package:eatvio_app/features/video_calls/managers/video_call_manager.dart
 import 'package:eatvio_app/features/video_calls/managers/video_call_manager_snapshot.dart';
 import 'package:eatvio_app/features/video_calls/presentation/bloc/video_call_session/video_call_session_state.dart';
 import 'package:eatvio_app/features/video_calls/services/video_call_notification_navigator.dart';
+import 'package:eatvio_app/features/video_calls/services/video_call_peer_departure.dart';
 import 'package:eatvio_app/features/video_calls/services/video_call_screen_wake_lock_coordinator.dart';
 import 'package:eatvio_app/features/video_calls/services/video_call_system_pip_coordinator.dart';
 import 'package:flutter/material.dart';
@@ -83,10 +84,19 @@ class VideoCallSessionCubit extends BaseCubit<VideoCallSessionState> {
     }
     if (_isCallSessionInactive(snapshot)) {
       unawaited(_systemPipCoordinator.disarm());
-      if (_callScreenRouteVisible) {
+      if (isTransientIdleSnapshotWhileCallScreenVisible(
+        callScreenVisible: _callScreenRouteVisible,
+        conversationUuid: snapshot.conversationUuid,
+        needsManualReconnect: snapshot.linkIssue.needsManualReconnect,
+        connectError: snapshot.connectError,
+      )) {
         // [VideoCallManager.startCall] briefly emits idle while replacing the room.
         return;
       }
+      if (_callScreenRouteVisible) {
+        emit(_sessionStateFromSnapshot(snapshot));
+        return;
+      }
       _resetLobbyReadyTracking();
       emit(const VideoCallSessionState());
       unawaited(_restoreSystemUiAfterCall());
@@ -246,7 +256,7 @@ class VideoCallSessionCubit extends BaseCubit<VideoCallSessionState> {
           counterpartName: counterpartName,
           localParticipantName: localParticipantName,
           counterpartIsConsultant: counterpartIsConsultant ?? false,
-          micEnabled: false,
+          micEnabled: isIncomingAccepted,
           videoEnabled: false,
           callStageEntered: false,
           connectError: null,
@@ -259,7 +269,7 @@ class VideoCallSessionCubit extends BaseCubit<VideoCallSessionState> {
         conversationUuid: conversationUuid,
         counterpartName: counterpartName,
         localParticipantName: localParticipantName,
-        micEnabled: false,
+        micEnabled: isIncomingAccepted,
         videoEnabled: false,
       );
       if (!started) {
@@ -361,7 +371,14 @@ class VideoCallSessionCubit extends BaseCubit<VideoCallSessionState> {
     _autoEnterInFlight = true;
     try {
       await _requestMicBeforeIncomingEnter();
-      await enterCallStage();
+      for (var attempt = 0; attempt < 3; attempt++) {
+        if (isClosed || state.callStageEntered) return;
+        if (state.entryMode != VideoCallEntryMode.incomingAccepted) return;
+        if (state.connectPhase != VideoCallConnectPhase.connected) return;
+        await enterCallStage();
+        if (state.callStageEntered) return;
+        await Future<void>.delayed(Duration(milliseconds: 350 * (attempt + 1)));
+      }
     } finally {
       _autoEnterInFlight = false;
     }
@@ -371,10 +388,11 @@ class VideoCallSessionCubit extends BaseCubit<VideoCallSessionState> {
   Future<void> _requestMicBeforeIncomingEnter() async {
     if (state.entryMode != VideoCallEntryMode.incomingAccepted) return;
 
-    final granted = await _requestMicPermissionForCall();
-    if (!granted || isClosed) return;
+    await _requestMicPermissionForCall();
+    if (isClosed) return;
+    if (state.isMicActiveForUi) return;
 
-    await _videoCallManager.toggleMic(state.isMicActiveForUi);
+    await _videoCallManager.toggleMic(false);
   }
 
   @visibleForTesting
@@ -382,7 +400,14 @@ class VideoCallSessionCubit extends BaseCubit<VideoCallSessionState> {
 
   Future<bool> _requestMicPermissionForCall() async {
     try {
-      final status = await Permission.microphone.request();
+      final current = await Permission.microphone.status;
+      if (current.isGranted) return true;
+      // The incoming-call activity can keep this future pending when the app
+      // was already open. The call has to leave the loading screen anyway.
+      final status = await Permission.microphone.request().timeout(
+        const Duration(seconds: 3),
+        onTimeout: () => PermissionStatus.denied,
+      );
       return status.isGranted;
     } catch (_) {
       return false;
@@ -395,7 +420,8 @@ class VideoCallSessionCubit extends BaseCubit<VideoCallSessionState> {
     if (_videoCallManager.callEndedNotified) return;
     final inCall =
         state.callStageEntered ||
-        state.connectPhase == VideoCallConnectPhase.connected;
+        state.connectPhase == VideoCallConnectPhase.connected ||
+        state.connectPhase == VideoCallConnectPhase.connecting;
     if (!inCall) return;
 
     _handlingRemoteCallEnd = true;

lib/features/video_calls/repositories/video_call_repository.dart

@@ -8,9 +8,13 @@ class VideoCallRepository {
 
   static const Map<String, dynamic> _emptyJsonBody = <String, dynamic>{};
 
-  Future<VideoCallTokenResponse> getParticipantToken(String conversationUuid) {
+  Future<VideoCallTokenResponse> getParticipantToken(
+    String conversationUuid, {
+    String? callId,
+  }) {
     return videoCallService.getParticipantToken(
       conversationUuid: conversationUuid,
+      callId: callId,
     );
   }
 
@@ -18,20 +22,46 @@ class VideoCallRepository {
     return videoCallService.getAdminToken(conversationUuid: conversationUuid);
   }
 
-  Future<VideoCallEndedResponse> notifyCallEnded(String conversationUuid) {
+  Future<VideoCallEndedResponse> notifyCallEnded(
+    String conversationUuid, {
+    String? callId,
+  }) {
+    final body = <String, dynamic>{
+      if (callId != null && callId.trim().isNotEmpty) 'call_id': callId.trim(),
+    };
     return videoCallService.notifyCallEnded(
       conversationUuid: conversationUuid,
-      body: _emptyJsonBody,
+      body: body.isEmpty ? _emptyJsonBody : body,
     );
   }
 
   Future<VideoCallAcceptResponse> notifyCallAccepted({
     required String conversationUuid,
     required String hwId,
+    String? callId,
   }) {
     return videoCallService.notifyCallAccepted(
       conversationUuid: conversationUuid,
-      body: <String, dynamic>{'hw_id': hwId},
+      body: <String, dynamic>{
+        'hw_id': hwId,
+        if (callId != null && callId.trim().isNotEmpty)
+          'call_id': callId.trim(),
+      },
+    );
+  }
+
+  Future<VideoCallDeclineResponse> notifyCallDeclined({
+    required String conversationUuid,
+    required String hwId,
+    String? callId,
+  }) {
+    return videoCallService.notifyCallDeclined(
+      conversationUuid: conversationUuid,
+      body: <String, dynamic>{
+        'hw_id': hwId,
+        if (callId != null && callId.trim().isNotEmpty)
+          'call_id': callId.trim(),
+      },
     );
   }
 }

lib/features/video_calls/services/video_call_audio_session_coordinator.dart

@@ -5,6 +5,7 @@ import 'package:flutter/services.dart';
 
 typedef VideoCallAudioSessionFactory = Future<AudioSession> Function();
 typedef IosCallAudioSessionHandler = Future<void> Function(String method);
+typedef IosAdmHandler = Future<void> Function();
 
 /// Configures and owns the platform audio session for an active VoIP call.
 class VideoCallAudioSessionCoordinator {
@@ -12,18 +13,38 @@ class VideoCallAudioSessionCoordinator {
     VideoCallAudioSessionFactory? audioSessionFactory,
     bool? isIos,
     IosCallAudioSessionHandler? iosCallAudioSession,
+    IosAdmHandler? stopLocalRecording,
+    IosAdmHandler? startLocalRecording,
   }) : _audioSessionFactory =
            audioSessionFactory ?? (() => AudioSession.instance),
        _isIos = isIos ?? Platform.isIOS,
-       _iosCallAudioSession = iosCallAudioSession ?? _invokeIosCallAudioSession;
+       _iosCallAudioSession = iosCallAudioSession ?? _invokeIosCallAudioSession,
+       _stopLocalRecording = stopLocalRecording ?? _invokeStopLocalRecording,
+       _startLocalRecording =
+           startLocalRecording ?? _invokeStartLocalRecording {
+    if (iosCallAudioSession == null && _isIos) {
+      _activationListener = this;
+      _iosChannel.setMethodCallHandler(_onIosAudioSessionCall);
+    }
+  }
 
   static const MethodChannel _iosChannel = MethodChannel(
     'com.eatvioapp/call_audio_session',
   );
+  static const MethodChannel _webrtcChannel = MethodChannel(
+    'FlutterWebRTC.Method',
+  );
 
   final VideoCallAudioSessionFactory _audioSessionFactory;
   final bool _isIos;
   final IosCallAudioSessionHandler _iosCallAudioSession;
+  final IosAdmHandler _stopLocalRecording;
+  final IosAdmHandler _startLocalRecording;
+  static VideoCallAudioSessionCoordinator? _activationListener;
+
+  /// Called when CallKit activates the audio session, including the second
+  /// activation from `setCallConnected`.
+  Future<void> Function()? onIosAudioSessionActivated;
 
   static final AudioSessionConfiguration callConfiguration =
       AudioSessionConfiguration(
@@ -54,6 +75,36 @@ class VideoCallAudioSessionCoordinator {
     return _iosChannel.invokeMethod<void>(method);
   }
 
+  static Future<void> _onIosAudioSessionCall(MethodCall call) async {
+    if (call.method != 'audioSessionActivated') return;
+    await _activationListener?.onIosAudioSessionActivated?.call();
+  }
+
+  static Future<void> _ensureWebRtcInitialized() async {
+    try {
+      await _webrtcChannel.invokeMethod<void>(
+        'initialize',
+        <String, dynamic>{'options': <String, dynamic>{}},
+      );
+    } catch (_) {}
+  }
+
+  static Future<void> _invokeStopLocalRecording() async {
+    await _ensureWebRtcInitialized();
+    await _webrtcChannel.invokeMethod<void>(
+      'stopLocalRecording',
+      <String, dynamic>{},
+    );
+  }
+
+  static Future<void> _invokeStartLocalRecording() async {
+    await _ensureWebRtcInitialized();
+    await _webrtcChannel.invokeMethod<void>(
+      'startLocalRecording',
+      <String, dynamic>{},
+    );
+  }
+
   Future<void> start() async {
     if (_isIos) {
       await _iosCallAudioSession('activate');
@@ -66,7 +117,7 @@ class VideoCallAudioSessionCoordinator {
       await session.configure(callConfiguration);
       _configured = true;
     }
-    await session.setActive(true);
+    await session.setActive(true).timeout(const Duration(seconds: 5));
   }
 
   Future<bool> reactivate() async {
@@ -97,9 +148,24 @@ class VideoCallAudioSessionCoordinator {
     } catch (_) {}
   }
 
+  /// flutter-webrtc 1.2 uses AudioEngine ADM. `isAudioEnabled` does not start
+  /// that engine. `initAndStartRecording` has to run after the microphone
+  /// track exists. Do not stop first: that tears the capture graph down and
+  /// the published track stays silent.
+  Future<void> startCallKitCapture() async {
+    if (!_isIos) return;
+    try {
+      await _startLocalRecording();
+      _iosActive = true;
+    } catch (_) {}
+  }
+
   Future<void> stop() async {
     if (_isIos) {
       _iosActive = false;
+      try {
+        await _stopLocalRecording();
+      } catch (_) {}
       try {
         await _iosCallAudioSession('deactivate');
       } catch (_) {}

lib/features/video_calls/services/video_call_callkit_coordinator.dart

@@ -10,6 +10,8 @@ import 'package:eatvio_app/features/video_calls/presentation/bloc/video_call_ses
 import 'package:eatvio_app/features/video_calls/services/video_call_fcm_handler.dart';
 import 'package:eatvio_app/features/video_calls/services/video_call_peer_departure.dart';
 import 'package:eatvio_app/features/video_calls/services/video_call_notification_navigator.dart';
+import 'package:eatvio_app/features/video_calls/services/video_call_remote_end_registry.dart';
+import 'package:eatvio_app/features/video_calls/services/video_call_tombstone_registry.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter/widgets.dart';
 import 'package:flutter_callkit_incoming/entities/call_event.dart';
@@ -35,6 +37,7 @@ class VideoCallCallKitCoordinator {
   final Map<String, CallKitParams> _callKitParamsById = {};
   final Set<String> _acceptNavigationCompletedIds = {};
   final Map<String, Future<void>> _acceptDeliveriesInFlight = {};
+  final Map<String, Future<void>> _acceptDeliveriesByConversation = {};
   final Set<String> _suppressedEndCallKitIds = {};
   String? _activeCallKitId;
   bool _initialized = false;
@@ -76,6 +79,10 @@ class VideoCallCallKitCoordinator {
             _scheduleNativeVoipDiagnosticsDrain();
           case 'acceptedVoipCall':
             await _handleNativeAcceptedVoipCall(call.arguments);
+          case 'declinedVoipCall':
+            await _handleNativeDeclinedVoipCall(call.arguments);
+          case 'tombstoneCallId':
+            _handleNativeTombstoneCallId(call.arguments);
         }
       });
       await _firebaseApi.registerPushToken();
@@ -103,12 +110,19 @@ class VideoCallCallKitCoordinator {
   }
 
   Future<void> _onAndroidCallPushMethodCall(MethodCall call) async {
-    if (call.method == 'onCallKitLaunchIntent') {
-      log(
-        'VideoCallCallKitCoordinator: received onCallKitLaunchIntent push from native',
-        name: 'VideoCallCallKit',
-      );
-      await _handleAndroidCallKitLaunchIntent(call.arguments);
+    switch (call.method) {
+      case 'onCallKitLaunchIntent':
+        log(
+          'VideoCallCallKitCoordinator: received onCallKitLaunchIntent push from native',
+          name: 'VideoCallCallKit',
+        );
+        await _handleAndroidCallKitLaunchIntent(call.arguments);
+      case 'onCallKitDecline':
+        log(
+          'VideoCallCallKitCoordinator: received onCallKitDecline from native',
+          name: 'VideoCallCallKit',
+        );
+        await _handleAndroidCallKitDecline(call.arguments);
     }
   }
 
@@ -222,6 +236,21 @@ class VideoCallCallKitCoordinator {
     );
   }
 
+  Future<void> _handleAndroidCallKitDecline(Object? arguments) async {
+    final data = _stringKeyedMap(arguments);
+    final extra = _stringKeyedMap(data['extra']);
+    final callKitId =
+        _parseString(data, const ['id', 'uuid']) ??
+        _parseString(extra, const ['conversationUuid', 'conversation_uuid']);
+    if (callKitId == null) return;
+
+    try {
+      await _androidCallPushChannel.invokeMethod<Object?>('drainPendingCallKitDecline');
+    } catch (_) {}
+
+    await _handleDecline(callKitId, eventExtra: extra);
+  }
+
   void dispose() {
     final observer = _androidResumeObserver;
     if (observer != null) {
@@ -363,7 +392,11 @@ class VideoCallCallKitCoordinator {
       );
       return;
     }
-    await _handleDecline(id, eventExtra: _callKitEventParams(event)?.extra);
+    await _handleDecline(
+      id,
+      eventExtra: _callKitEventParams(event)?.extra,
+      skipBackendNotify: Platform.isIOS && event is CallEventActionCallDecline,
+    );
   }
 
   Future<void> _handleEndedEvent(CallEvent event) async {
@@ -375,7 +408,7 @@ class VideoCallCallKitCoordinator {
       );
       return;
     }
-    await _handleEnded(id);
+    await _handleEnded(id, eventExtra: _callKitEventParams(event)?.extra);
   }
 
   Future<void> _captureCallKitEventToSentry(CallEvent event) async {
@@ -489,8 +522,9 @@ class VideoCallCallKitCoordinator {
       return;
     }
 
+    final callId = _parseCallId(extra);
     await _deliverIncomingAccept(
-      callKitId: conversationUuid,
+      callKitId: callId ?? conversationUuid,
       conversationUuid: conversationUuid,
       counterpartName: _parseString(extra, const [
         'counterpartName',
@@ -516,6 +550,17 @@ class VideoCallCallKitCoordinator {
     );
   }
 
+  void _handleNativeTombstoneCallId(Object? arguments) {
+    final data = _stringKeyedMap(arguments);
+    final callId = _parseString(data, const ['id', 'call_id', 'callId']);
+    if (callId == null || callId.isEmpty) return;
+    VideoCallTombstoneRegistry.mark(callId);
+    log(
+      'VideoCallCallKitCoordinator: native tombstone call_id=$callId',
+      name: 'VideoCallCallKit',
+    );
+  }
+
   Future<void> _handleNativeAcceptedVoipCall(Object? arguments) async {
     if (!Platform.isIOS) return;
 
@@ -542,6 +587,9 @@ class VideoCallCallKitCoordinator {
       return;
     }
 
+    final callId = _parseCallId(extra) ?? callKitId;
+    _manager.rememberCallId(callId);
+
     await _deliverIncomingAccept(
       callKitId: callKitId,
       conversationUuid: conversationUuid,
@@ -573,6 +621,39 @@ class VideoCallCallKitCoordinator {
     );
   }
 
+  /// Local cleanup after iOS CallKit decline. The backend request is already
+  /// sent from AppDelegate, including when this isolate is suspended.
+  Future<void> _handleNativeDeclinedVoipCall(Object? arguments) async {
+    if (!Platform.isIOS) return;
+
+    final data = _stringKeyedMap(arguments);
+    final extra = _stringKeyedMap(data['extra']);
+    if (callKitExtraMarksEndedPush(Map<String, dynamic>.from(extra))) return;
+
+    final callKitId = _parseString(data, const ['id', 'uuid']);
+    if (callKitId != null &&
+        (_suppressedEndCallKitIds.contains(callKitId) ||
+            VideoCallRemoteEndRegistry.contains(callKitId))) {
+      return;
+    }
+
+    final conversationUuid = _parseConversationUuid(
+      extra,
+      handle: _parseString(data, const ['handle']),
+    );
+    final callId = backendVideoCallId(
+      callId:
+          _parseCallId(extra) ??
+          (callKitId != null && callKitId.contains('-') ? callKitId : null),
+      conversationUuid: conversationUuid,
+    );
+    log(
+      'VideoCallCallKitCoordinator: native declinedVoipCall conversation=$conversationUuid callId=$callId',
+      name: 'VideoCallCallKit',
+    );
+    await _manager.declineIncomingCall(conversationUuid);
+  }
+
   Future<void> _handleAccept(String callKitId) async {
     if (_acceptNavigationCompletedIds.contains(callKitId)) return;
 
@@ -654,6 +735,13 @@ class VideoCallCallKitCoordinator {
       name: 'VideoCallCallKit',
     );
 
+    final conversationKey = conversationUuid.trim().toLowerCase();
+    final conversationDelivery = _acceptDeliveriesByConversation[conversationKey];
+    if (conversationDelivery != null) {
+      await conversationDelivery;
+      return;
+    }
+
     _rememberPendingIncomingAccept(
       callKitId: callKitId,
       conversationUuid: conversationUuid,
@@ -680,12 +768,16 @@ class VideoCallCallKitCoordinator {
       counterpartIsConsultant: counterpartIsConsultant,
     );
     _acceptDeliveriesInFlight[callKitId] = delivery;
+    _acceptDeliveriesByConversation[conversationKey] = delivery;
     try {
       await delivery;
     } finally {
       if (identical(_acceptDeliveriesInFlight[callKitId], delivery)) {
         _acceptDeliveriesInFlight.remove(callKitId);
       }
+      if (identical(_acceptDeliveriesByConversation[conversationKey], delivery)) {
+        _acceptDeliveriesByConversation.remove(conversationKey);
+      }
     }
   }
 
@@ -699,10 +791,26 @@ class VideoCallCallKitCoordinator {
   }) async {
     if (_acceptNavigationCompletedIds.contains(callKitId)) return;
 
-    _suppressedEndCallKitIds.add(callKitId);
-    unawaited(_manager.notifyIncomingCallAccepted(conversationUuid));
+    final params = _paramsForCallId(callKitId);
+    final callId =
+        _parseCallId(params?.extra ?? const <String, Object?>{}) ??
+        (callKitId.contains('-') ? callKitId : null);
+    if (callId != null) {
+      _manager.rememberCallId(callId);
+    }
+    unawaited(
+      _manager.notifyIncomingCallAccepted(conversationUuid, callId: callId),
+    );
+
+    // Android accept starts an ongoing-call service that holds the mic.
+    // Joining LiveKit while that service is still up never leaves the
+    // loading screen when the app was already in the foreground.
+    _suppressCallEnd(callKitId);
+    _suppressCallEnd(conversationUuid);
+    if (callId != null) _suppressCallEnd(callId);
 
     try {
+      await _finishCallKitAfterAccept(callKitId);
       await _waitForAcceptNavigationReady();
 
       final navigated = await _openConnectingScreenAfterAccept(
@@ -738,8 +846,6 @@ class VideoCallCallKitCoordinator {
         );
         unawaited(_drainPendingIncomingAcceptWithRetries());
       }
-
-      await FlutterCallkitIncoming.endCall(callKitId);
     } catch (error, stackTrace) {
       log(
         'VideoCallCallKitCoordinator: accept delivery failed, callKitId=$callKitId: $error',
@@ -747,12 +853,22 @@ class VideoCallCallKitCoordinator {
         stackTrace: stackTrace,
       );
     } finally {
-      unawaited(
-        Future<void>.delayed(const Duration(seconds: 2), () {
-          _suppressedEndCallKitIds.remove(callKitId);
-          _acceptNavigationCompletedIds.remove(callKitId);
-        }),
-      );
+      // Android ends CallKit right after accept, so the plugin ENDED event
+      // must be ignored briefly. iOS keeps CallKit for the whole call: a
+      // later ENDED is a real hang-up and must not be swallowed.
+      if (Platform.isAndroid) {
+        final suppressedIds = <String>{
+          callKitId,
+          conversationUuid,
+          ?callId,
+        };
+        unawaited(
+          Future<void>.delayed(const Duration(seconds: 2), () {
+            _suppressedEndCallKitIds.removeAll(suppressedIds);
+            _acceptNavigationCompletedIds.remove(callKitId);
+          }),
+        );
+      }
     }
   }
 
@@ -784,6 +900,12 @@ class VideoCallCallKitCoordinator {
       return;
     }
 
+    _suppressCallEnd(pending.callKitId);
+    _suppressCallEnd(pending.conversationUuid);
+    try {
+      await _finishCallKitAfterAccept(pending.callKitId);
+    } catch (_) {}
+
     await _waitForAcceptNavigationReady();
     await _settleUiAfterResume();
 
@@ -806,9 +928,44 @@ class VideoCallCallKitCoordinator {
         );
       } catch (_) {}
     }
-    try {
-      await FlutterCallkitIncoming.endCall(pending.callKitId);
-    } catch (_) {}
+  }
+
+  /// After answer: Android dismisses the incoming notification. iOS keeps the
+  /// CallKit call so the audio session stays, and marks it connected so the
+  /// plugin stops treating every later `endCall` as the last PushKit report.
+  Future<void> _finishCallKitAfterAccept(String callKitId) async {
+    if (Platform.isIOS) {
+      try {
+        await FlutterCallkitIncoming.setCallConnected(callKitId);
+      } catch (_) {}
+      return;
+    }
+    _suppressCallEnd(callKitId);
+    await FlutterCallkitIncoming.endCall(callKitId);
+    if (!Platform.isAndroid) return;
+    await _waitUntilAndroidCallKitReleased();
+  }
+
+  /// Telecom keeps the microphone while the incoming connection is active.
+  /// Joining LiveKit before it is gone never leaves the loading screen when
+  /// the app was already in the foreground.
+  Future<void> _waitUntilAndroidCallKitReleased() async {
+    final deadline = DateTime.now().add(const Duration(milliseconds: 1500));
+    while (DateTime.now().isBefore(deadline)) {
+      try {
+        final calls = await FlutterCallkitIncoming.activeCalls();
+        if (calls.isEmpty) return;
+      } catch (_) {
+        return;
+      }
+      await Future<void>.delayed(const Duration(milliseconds: 100));
+    }
+  }
+
+  void _suppressCallEnd(String id) {
+    final trimmed = id.trim();
+    if (trimmed.isEmpty) return;
+    _suppressedEndCallKitIds.add(trimmed);
   }
 
   Future<void> _settleUiAfterResume() async {
@@ -858,6 +1015,7 @@ class VideoCallCallKitCoordinator {
   Future<void> _handleDecline(
     String callKitId, {
     Map<String, dynamic>? eventExtra,
+    bool skipBackendNotify = false,
   }) async {
     if (_suppressedEndCallKitIds.contains(callKitId)) {
       log(
@@ -873,10 +1031,31 @@ class VideoCallCallKitCoordinator {
       extra,
       handle: params?.handle ?? callKitId,
     );
-    final endedPushDismissal = callKitDeclineIsEndedPush(
-      cachedExtra: params?.extra,
-      eventExtra: eventExtra,
-    );
+    final remoteEndDismissal =
+        callKitDeclineIsEndedPush(
+          cachedExtra: params?.extra,
+          eventExtra: eventExtra,
+        ) ||
+        VideoCallRemoteEndRegistry.contains(callKitId);
+
+    if (remoteEndDismissal) {
+      // The call is already closed on the native side. Another endCall is
+      // not needed: while the plugin's push flag is set it would end the
+      // last reported call instead of this id, which may be a newer ring.
+      log(
+        'VideoCallCallKitCoordinator: remote end dismissal, callKitId=$callKitId',
+        name: 'VideoCallCallKit',
+      );
+      _forgetCallKitId(callKitId);
+      return;
+    }
+
+    if (skipBackendNotify) {
+      // AppDelegate already POSTed /decline. This plugin event must not send
+      // /ended for the same tap.
+      _forgetCallKitId(callKitId);
+      return;
+    }
 
     _suppressedEndCallKitIds.add(callKitId);
     try {
@@ -888,16 +1067,12 @@ class VideoCallCallKitCoordinator {
         }),
       );
     }
-    _callKitParamsById.remove(callKitId);
-    if (_activeCallKitId == callKitId) {
-      _activeCallKitId = null;
-    }
-
-    if (endedPushDismissal) return;
+    _forgetCallKitId(callKitId);
 
     if (_manager.isActiveCall ||
         _cubit.state.connectPhase != VideoCallConnectPhase.idle) {
       await _cubit.endCall();
+      VideoCallNotificationNavigator.closeCallRouteIfOpen();
       return;
     }
 
@@ -907,7 +1082,10 @@ class VideoCallCallKitCoordinator {
     }
   }
 
-  Future<void> _handleEnded(String callKitId) async {
+  Future<void> _handleEnded(
+    String callKitId, {
+    Map<String, dynamic>? eventExtra,
+  }) async {
     if (_suppressedEndCallKitIds.contains(callKitId)) {
       log(
         'VideoCallCallKitCoordinator: ignore spurious ended during accept, callKitId=$callKitId',
@@ -916,16 +1094,53 @@ class VideoCallCallKitCoordinator {
       return;
     }
 
-    _callKitParamsById.remove(callKitId);
-    if (_activeCallKitId == callKitId) {
-      _activeCallKitId = null;
+    // iOS reports an ended VoIP push to CallKit and closes it right away.
+    // That close is marked and must be remembered before the decline (or the
+    // later timeout) event for the same id arrives with no marker.
+    final remoteEnd =
+        callKitDeclineIsEndedPush(
+          cachedExtra: _paramsForCallId(callKitId)?.extra,
+          eventExtra: eventExtra,
+        ) ||
+        VideoCallRemoteEndRegistry.contains(callKitId);
+    if (remoteEnd) {
+      VideoCallRemoteEndRegistry.mark(callKitId);
     }
 
+    _forgetCallKitId(callKitId);
+
+    final inAppCall =
+        _manager.isActiveCall ||
+        _cubit.state.connectPhase != VideoCallConnectPhase.idle;
+
+    if (inAppCall) {
+      if (remoteEnd) {
+        await _cubit.handleRemoteCallEnded();
+      } else {
+        await _cubit.endCall();
+        VideoCallNotificationNavigator.closeCallRouteIfOpen();
+      }
+      return;
+    }
+
+    // Native already ends a remote-ended ringing call. Calling endCall
+    // again here overwrites the plugin's stored payload, so the decline
+    // that follows would lose the marker.
+    if (remoteEnd) return;
+
     try {
       await FlutterCallkitIncoming.endCall(callKitId);
     } catch (_) {}
   }
 
+  void _forgetCallKitId(String callKitId) {
+    _callKitParamsById.remove(callKitId);
+    _acceptNavigationCompletedIds.remove(callKitId);
+    if (_activeCallKitId == callKitId) {
+      _activeCallKitId = null;
+    }
+  }
+
   static String _parseConversationUuid(
     Map<String, Object?> extra, {
     String? handle,
@@ -944,6 +1159,10 @@ class VideoCallCallKitCoordinator {
     return '';
   }
 
+  static String? _parseCallId(Map<String, Object?> extra) {
+    return _parseString(extra, const ['call_id', 'callId']);
+  }
+
   static String? _parseString(Map<String, Object?> map, List<String> keys) {
     for (final key in keys) {
       final value = map[key];

lib/features/video_calls/services/video_call_chat_signal.dart

@@ -57,6 +57,7 @@ abstract final class VideoCallChatSignal {
     required ChatMessageModel message,
     String? callerName,
     String? callerAvatarUrl,
+    String? callId,
   }) {
     if (kindOf(message) != VideoCallChatSignalKind.started) return null;
     final conversationUuid = message.roomId?.trim();
@@ -64,6 +65,7 @@ abstract final class VideoCallChatSignal {
 
     final resolvedName = callerName?.trim();
     final avatar = callerAvatarUrl?.trim();
+    final serverCallId = callId?.trim();
     return VideoCallPushPayload(
       conversationUuid: conversationUuid,
       counterpartName: resolvedName != null && resolvedName.isNotEmpty
@@ -71,6 +73,9 @@ abstract final class VideoCallChatSignal {
           : callerNameFromBody(message.data),
       counterpartAvatarUrl: avatar != null && avatar.isNotEmpty ? avatar : null,
       messageId: message.id > 0 ? message.id : null,
+      callId: serverCallId != null && serverCallId.isNotEmpty
+          ? serverCallId
+          : null,
     );
   }
 

lib/features/video_calls/services/video_call_end_reason.dart

@@ -0,0 +1,35 @@
+/// Cause of a `video_call_ended` push / Echo event.
+///
+/// This is not the session status. It tells the client how to close ringing
+/// or an active call.
+enum VideoCallEndReason {
+  accepted,
+  declined,
+  cancelled,
+  ended,
+  timeout;
+
+  static VideoCallEndReason? tryParse(Object? raw) {
+    if (raw == null) return null;
+    final normalized = raw.toString().trim().toLowerCase().replaceAll('-', '_');
+    if (normalized.isEmpty) return null;
+    for (final value in VideoCallEndReason.values) {
+      if (value.name == normalized) return value;
+    }
+    if (normalized == 'hangup' || normalized == 'hang_up') {
+      return VideoCallEndReason.ended;
+    }
+    return null;
+  }
+
+  /// Close ringing UI; do not tear down an already-accepted LiveKit call.
+  bool get dismissesRingingOnly =>
+      this == VideoCallEndReason.accepted ||
+      this == VideoCallEndReason.declined ||
+      this == VideoCallEndReason.cancelled ||
+      this == VideoCallEndReason.timeout;
+
+  /// Tear down an accepted in-progress call.
+  bool get endsActiveCall =>
+      this == VideoCallEndReason.ended || this == VideoCallEndReason.timeout;
+}

lib/features/video_calls/services/video_call_ended_push_handler.dart

@@ -1,7 +1,11 @@
+import 'dart:developer';
 import 'dart:io';
 
 import 'package:eatvio_app/core/locator_service.dart';
 import 'package:eatvio_app/features/video_calls/presentation/bloc/video_call_session/video_call_session_cubit.dart';
+import 'package:eatvio_app/features/video_calls/services/video_call_end_reason.dart';
+import 'package:eatvio_app/features/video_calls/services/video_call_remote_end_registry.dart';
+import 'package:eatvio_app/features/video_calls/services/video_call_tombstone_registry.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_callkit_incoming/entities/call_kit_params.dart';
 import 'package:flutter_callkit_incoming/flutter_callkit_incoming.dart';
@@ -12,30 +16,125 @@ abstract final class VideoCallEndedPushHandler {
     'com.eatvioapp/video_call_push',
   );
 
-  static Future<void> dismissIncomingCallUi({String? conversationUuid}) async {
-    await endActiveCallIfMatches(conversationUuid);
+  static Future<void> dismissIncomingCallUi({
+    String? conversationUuid,
+    String? callId,
+    VideoCallEndReason? reason,
+  }) async {
+    final normalizedCallId = callId?.trim();
+    if (normalizedCallId != null && normalizedCallId.isNotEmpty) {
+      VideoCallTombstoneRegistry.mark(normalizedCallId);
+    }
+
+    log(
+      'VideoCallEndedPushHandler: dismiss '
+      'call_id=${normalizedCallId ?? '-'} '
+      'conversation=${conversationUuid ?? '-'} '
+      'reason=${reason?.name ?? '-'}',
+      name: 'VideoCallEndedPush',
+    );
+
+    final shouldEndActive = reason == null || reason.endsActiveCall;
+    if (shouldEndActive && reason != VideoCallEndReason.accepted) {
+      await endActiveCallIfMatches(
+        conversationUuid: conversationUuid,
+        callId: normalizedCallId,
+      );
+    }
+
     if (Platform.isAndroid) {
       try {
-        await _androidPushChannel.invokeMethod<void>('dismissIncomingCalls');
+        await _androidPushChannel.invokeMethod<void>(
+          'dismissIncomingCalls',
+          <String, String?>{
+            if (normalizedCallId != null && normalizedCallId.isNotEmpty)
+              'call_id': normalizedCallId,
+            if (conversationUuid != null && conversationUuid.trim().isNotEmpty)
+              'conversation_uuid': conversationUuid.trim(),
+          },
+        );
         return;
       } catch (_) {}
     }
 
-    await _dismissViaCallKit(conversationUuid);
+    await _dismissViaCallKit(
+      conversationUuid: conversationUuid,
+      callId: normalizedCallId,
+    );
   }
 
-  static Future<void> endActiveCallIfMatches(String? conversationUuid) async {
+  /// Closes the CallKit / incoming UI without ending the LiveKit session.
+  /// Used when this client hangs up: CallKit stays up for the whole incoming
+  /// call on iOS and must be dismissed with the in-app hang-up.
+  static Future<void> dismissCallKitOnly({
+    String? conversationUuid,
+    String? callId,
+  }) {
+    return _dismissViaCallKit(
+      conversationUuid: conversationUuid,
+      callId: callId,
+    );
+  }
+
+  static Future<void> endActiveCallIfMatches({
+    String? conversationUuid,
+    String? callId,
+  }) async {
     final uuid = conversationUuid?.trim();
     if (uuid == null || uuid.isEmpty) return;
     if (!sl.isRegistered<VideoCallSessionCubit>()) return;
 
     final cubit = sl<VideoCallSessionCubit>();
     if (cubit.state.conversationUuid != uuid) return;
+    // callId is reserved for ringing dismiss matching; active sessions are
+    // still keyed by conversation until the cubit stores call_id.
     try {
       await cubit.handleRemoteCallEnded();
     } catch (_) {}
   }
 
+  static bool callMatches({
+    required CallKitParams call,
+    String? conversationUuid,
+    String? callId,
+  }) {
+    final normalizedCallId = callId?.trim().toLowerCase();
+    if (normalizedCallId != null && normalizedCallId.isNotEmpty) {
+      final id = call.id.trim().toLowerCase();
+      if (id.isNotEmpty && id == normalizedCallId) return true;
+      final extra = call.extra;
+      if (extra != null) {
+        for (final key in const ['call_id', 'callId']) {
+          final value = extra[key];
+          if (value is String &&
+              value.trim().toLowerCase() == normalizedCallId) {
+            return true;
+          }
+        }
+      }
+      // A ring that already has its own call id must not be closed by a
+      // stale ended event for another call in the same chat. A legacy ring
+      // whose id is only the conversation still has to close.
+      if (_callHasDistinctCallId(call)) return false;
+    }
+
+    final uuid = conversationUuid?.trim().toLowerCase();
+    if (uuid == null || uuid.isEmpty) return false;
+    return callMatchesConversation(call, uuid);
+  }
+
+  /// True when this ring already carries a server call id. Conversation
+  /// fallback would close a newer call in the same chat.
+  static bool _callHasDistinctCallId(CallKitParams call) {
+    final extra = call.extra;
+    if (extra == null) return false;
+    for (final key in const ['call_id', 'callId']) {
+      final value = extra[key];
+      if (value is String && value.trim().isNotEmpty) return true;
+    }
+    return false;
+  }
+
   static bool callMatchesConversation(
     CallKitParams call,
     String conversationUuid,
@@ -53,16 +152,36 @@ abstract final class VideoCallEndedPushHandler {
     return false;
   }
 
-  static Future<void> _dismissViaCallKit(String? conversationUuid) async {
+  /// The close of a ringing call comes back from the plugin as a decline.
+  /// Each id is marked first, so the coordinator does not report that
+  /// decline to the backend as if the user had rejected the call.
+  static Future<void> _dismissViaCallKit({
+    String? conversationUuid,
+    String? callId,
+  }) async {
     final uuid = conversationUuid?.trim();
+    final normalizedCallId = callId?.trim();
     try {
       final activeCalls = await FlutterCallkitIncoming.activeCalls();
-      if (uuid == null || uuid.isEmpty) {
+      final hasTarget =
+          (normalizedCallId != null && normalizedCallId.isNotEmpty) ||
+          (uuid != null && uuid.isNotEmpty);
+      if (!hasTarget) {
+        for (final call in activeCalls) {
+          VideoCallRemoteEndRegistry.mark(call.id);
+        }
         await FlutterCallkitIncoming.endAllCalls();
         return;
       }
       for (final call in activeCalls) {
-        if (!callMatchesConversation(call, uuid)) continue;
+        if (!callMatches(
+          call: call,
+          conversationUuid: uuid,
+          callId: normalizedCallId,
+        )) {
+          continue;
+        }
+        VideoCallRemoteEndRegistry.mark(call.id);
         try {
           await FlutterCallkitIncoming.endCall(call.id);
         } catch (_) {}

lib/features/video_calls/services/video_call_ended_push_payload.dart

@@ -1,23 +1,58 @@
+import 'package:eatvio_app/features/video_calls/services/video_call_end_reason.dart';
 import 'package:eatvio_app/features/video_calls/services/video_call_push_payload.dart';
 
 /// Marker for a data-only `video_call_ended` push.
 class VideoCallEndedPushPayload {
-  const VideoCallEndedPushPayload({this.conversationUuid});
+  const VideoCallEndedPushPayload({
+    this.conversationUuid,
+    this.callId,
+    this.reason,
+    this.acceptedDeviceId,
+    this.acceptedClient,
+  });
 
   final String? conversationUuid;
+  final String? callId;
+  final VideoCallEndReason? reason;
+  final String? acceptedDeviceId;
+  final String? acceptedClient;
 
   static VideoCallEndedPushPayload? tryParse(Map<String, dynamic> data) {
     if (!VideoCallPushPayload.isEndedVideoCall(data)) return null;
-    final rawUuid =
-        data['conversationUuid'] ??
-        data['conversation_uuid'] ??
-        data['uuid'];
-    final conversationUuid = rawUuid?.toString().trim();
+
+    final conversationUuid = _string(data, const [
+      'conversationUuid',
+      'conversation_uuid',
+      'uuid',
+    ]);
+    final callId = _string(data, const ['call_id', 'callId']);
+    final acceptedDeviceId = _string(data, const [
+      'accepted_device_id',
+      'acceptedDeviceId',
+    ]);
+    final acceptedClient = _string(data, const [
+      'accepted_client',
+      'acceptedClient',
+    ]);
+
     return VideoCallEndedPushPayload(
-      conversationUuid:
-          conversationUuid == null || conversationUuid.isEmpty
-          ? null
-          : conversationUuid,
+      conversationUuid: conversationUuid,
+      callId: callId,
+      reason: VideoCallEndReason.tryParse(
+        data['reason'] ?? data['end_reason'] ?? data['endReason'],
+      ),
+      acceptedDeviceId: acceptedDeviceId,
+      acceptedClient: acceptedClient,
     );
   }
+
+  static String? _string(Map<String, dynamic> data, List<String> keys) {
+    for (final key in keys) {
+      final value = data[key];
+      if (value is String && value.trim().isNotEmpty) {
+        return value.trim();
+      }
+    }
+    return null;
+  }
 }

lib/features/video_calls/services/video_call_fcm_handler.dart

@@ -58,12 +58,16 @@ abstract final class VideoCallFcmHandler {
       }
 
       log(
-        'VideoCallFcmHandler: dismiss incoming call UI, source=$source',
+        'VideoCallFcmHandler: dismiss incoming call UI, source=$source '
+        'call_id=${endedPayload.callId ?? '-'} '
+        'reason=${endedPayload.reason?.name ?? '-'}',
         name: 'VideoCallFcm',
       );
       try {
         await VideoCallEndedPushHandler.dismissIncomingCallUi(
           conversationUuid: endedPayload.conversationUuid,
+          callId: endedPayload.callId,
+          reason: endedPayload.reason,
         );
       } catch (e, st) {
         log(

lib/features/video_calls/services/video_call_incoming_push_presenter.dart

@@ -1,7 +1,9 @@
+import 'dart:developer';
 import 'dart:io';
 
 import 'package:eatvio_app/features/video_calls/services/video_call_kit_id.dart';
 import 'package:eatvio_app/features/video_calls/services/video_call_push_payload.dart';
+import 'package:eatvio_app/features/video_calls/services/video_call_tombstone_registry.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_callkit_incoming/entities/entities.dart';
 import 'package:flutter_callkit_incoming/flutter_callkit_incoming.dart';
@@ -20,6 +22,10 @@ typedef VideoCallAndroidIncomingShow =
 /// never arrived.
 abstract final class VideoCallIncomingPushPresenter {
   static const String _androidAccentColor = '#2787F5';
+
+  /// Same texts as the native VoIP path in `AppDelegate.swift`.
+  static const String iosMissedCallSubtitle = 'Пропущенный видеозвонок';
+  static const String iosMissedCallCallbackText = 'Перезвонить';
   static const MethodChannel _voipChannel = MethodChannel(
     'com.eatvioapp/voip_diagnostics',
   );
@@ -49,17 +55,23 @@ abstract final class VideoCallIncomingPushPresenter {
         ? payload.counterpartName!.trim()
         : 'Итвио';
     final ios = isIos ?? Platform.isIOS;
+    if (VideoCallTombstoneRegistry.contains(payload.callId)) {
+      log(
+        'VideoCallIncomingPushPresenter: skip tombstoned call_id=${payload.callId}',
+        name: 'VideoCallIncoming',
+      );
+      return;
+    }
     if (!ios && (showAndroidIncoming != null || Platform.isAndroid)) {
       await (showAndroidIncoming ?? _showAndroidIncoming)(payload);
       return;
     }
-    final callId = ios
-        ? VideoCallKitId.iosUuid(
-                conversationUuid: payload.conversationUuid,
-                messageId: payload.messageId,
-              ) ??
-              payload.conversationUuid
-        : payload.conversationUuid;
+    final callId = VideoCallKitId.resolve(
+      callId: payload.callId,
+      conversationUuid: payload.conversationUuid,
+      messageId: payload.messageId,
+      isIos: ios,
+    );
 
     if (ios) {
       final claimed = isIncomingCallClaimed ?? _isIncomingCallClaimed;
@@ -87,6 +99,7 @@ abstract final class VideoCallIncomingPushPresenter {
       duration: 45000,
       extra: <String, dynamic>{
         'conversationUuid': payload.conversationUuid,
+        if (payload.callId != null) 'call_id': payload.callId,
         if (payload.counterpartName != null)
           'counterpartName': payload.counterpartName,
         if (payload.counterpartAvatarUrl != null)
@@ -95,8 +108,14 @@ abstract final class VideoCallIncomingPushPresenter {
           'localParticipantName': payload.localParticipantName,
         if (payload.counterpartIsConsultant != null)
           'counterpartIsConsultant': payload.counterpartIsConsultant,
+        if (payload.messageId != null) 'message_id': payload.messageId,
       },
       callingNotification: const NotificationParams(showNotification: false),
+      missedCallNotification: const NotificationParams(
+        showNotification: true,
+        subtitle: iosMissedCallSubtitle,
+        callbackText: iosMissedCallCallbackText,
+      ),
       android: const AndroidParams(
         isCustomNotification: true,
         isShowLogo: false,
@@ -129,6 +148,7 @@ abstract final class VideoCallIncomingPushPresenter {
       await _androidPushChannel
           .invokeMethod<void>('showIncomingCall', <String, String>{
             'conversation_uuid': payload.conversationUuid,
+            if (payload.callId != null) 'call_id': payload.callId!,
             if (payload.counterpartName != null)
               'caller_name': payload.counterpartName!,
             if (payload.counterpartAvatarUrl != null)
@@ -141,6 +161,8 @@ abstract final class VideoCallIncomingPushPresenter {
                   : 'false',
             if (payload.messageId != null)
               'message_id': payload.messageId.toString(),
+            if (payload.expiresAt != null)
+              'expires_at': payload.expiresAt!.toUtc().toIso8601String(),
           });
     } catch (_) {}
   }

lib/features/video_calls/services/video_call_kit_id.dart

@@ -1,14 +1,33 @@
-/// CallKit on iOS rejects a second incoming call that reuses a UUID.
+/// Resolves the CallKit / ConnectionService id for an incoming call.
 ///
-/// The conversation uuid stays in the call payload for navigation. The CallKit
-/// id is derived from that uuid plus the chat message id, so one ring is one
-/// call and the next ring in the same chat still appears. Android notifications
-/// keep the conversation uuid: the same id updates one incoming notification.
+/// Prefer the backend `call_id` (stable for the whole session). Legacy
+/// fallback: conversation uuid + message id on iOS, conversation uuid on
+/// Android.
 abstract final class VideoCallKitId {
   static final RegExp _uuidPrefix = RegExp(
     r'^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-)[0-9a-fA-F]{12}$',
   );
 
+  static String resolve({
+    String? callId,
+    required String conversationUuid,
+    int? messageId,
+    required bool isIos,
+  }) {
+    final serverCallId = callId?.trim();
+    if (serverCallId != null && serverCallId.isNotEmpty) {
+      return serverCallId;
+    }
+    if (isIos) {
+      return iosUuid(
+            conversationUuid: conversationUuid,
+            messageId: messageId,
+          ) ??
+          conversationUuid;
+    }
+    return conversationUuid;
+  }
+
   static String? iosUuid({
     required String conversationUuid,
     required int? messageId,

lib/features/video_calls/services/video_call_peer_departure.dart

@@ -18,15 +18,14 @@ bool shouldForceEndCallAfterPeerLeft({
   return !videoCallRoomStillHasRemoteUser(remoteIdentities);
 }
 
-/// The participant who taps hang up must not report the end while the other
-/// person is still in the room. That report and the remaining client's report
-/// both see an empty room and each one rings the other user again.
+/// Hang up reports the end the same way the web client does after it leaves
+/// the room. The server then sends the ended chat message and push when no
+/// other person is left in the room, which drops the call on the other devices.
 bool shouldNotifyCallEnded({
   required bool alreadyNotified,
   required bool hasConversation,
-  required bool peerStillInRoom,
 }) {
-  if (!hasConversation || alreadyNotified || peerStillInRoom) return false;
+  if (!hasConversation || alreadyNotified) return false;
   return true;
 }
 
@@ -91,3 +90,44 @@ bool shouldForceEndCallAfterRoomDisconnect({
   return reason == lk.DisconnectReason.participantRemoved ||
       reason == lk.DisconnectReason.roomDeleted;
 }
+
+/// Starting an incoming call must not run [endCall]. That dismisses the
+/// CallKit call which just activated the microphone, and an empty
+/// conversation id dismisses every active CallKit call.
+bool shouldPreserveCallKitWhenStartingCall({
+  required String previousConversationUuid,
+  required String nextConversationUuid,
+}) {
+  final previous = previousConversationUuid.trim();
+  final next = nextConversationUuid.trim();
+  if (previous.isEmpty) return true;
+  return previous == next;
+}
+
+/// `POST /decline` and `POST /ended` treat `call_id` as the session uuid.
+/// The conversation uuid is a different id; sending it makes the request 404
+/// and the other devices never hear about the hang-up.
+String? backendVideoCallId({
+  required String? callId,
+  required String conversationUuid,
+}) {
+  final id = callId?.trim() ?? '';
+  if (id.isEmpty) return null;
+  if (id == conversationUuid.trim()) return null;
+  return id;
+}
+
+/// [startCall] emits an empty idle snapshot while it replaces the room.
+/// A real failure (lost link or a connect error) still has to reach the
+/// visible call screen, otherwise the loading screen never leaves.
+bool isTransientIdleSnapshotWhileCallScreenVisible({
+  required bool callScreenVisible,
+  required String conversationUuid,
+  required bool needsManualReconnect,
+  required String? connectError,
+}) {
+  if (!callScreenVisible) return false;
+  if (needsManualReconnect) return false;
+  if (connectError != null && connectError.trim().isNotEmpty) return false;
+  return conversationUuid.trim().isEmpty;
+}

lib/features/video_calls/services/video_call_push_payload.dart

@@ -6,6 +6,8 @@ class VideoCallPushPayload {
     this.localParticipantName,
     this.counterpartIsConsultant,
     this.messageId,
+    this.callId,
+    this.expiresAt,
   });
 
   final String conversationUuid;
@@ -14,6 +16,8 @@ class VideoCallPushPayload {
   final String? localParticipantName;
   final bool? counterpartIsConsultant;
   final int? messageId;
+  final String? callId;
+  final DateTime? expiresAt;
 
   static VideoCallPushPayload? tryParse(Map<String, dynamic> data) {
     if (!isIncomingVideoCall(data)) return null;
@@ -52,6 +56,8 @@ class VideoCallPushPayload {
         'isConsultant',
       ]),
       messageId: _messageId(data),
+      callId: _string(data, const ['call_id', 'callId']),
+      expiresAt: _dateTime(data, const ['expires_at', 'expiresAt']),
     );
   }
 
@@ -119,6 +125,9 @@ class VideoCallPushPayload {
   static String? conversationUuidFromData(Map<String, dynamic> data) =>
       _conversationUuid(data);
 
+  static String? callIdFromData(Map<String, dynamic> data) =>
+      _string(data, const ['call_id', 'callId']);
+
   static String? _conversationUuid(Map<String, dynamic> data) {
     final fromData = _string(data, const [
       'conversationUuid',
@@ -181,6 +190,17 @@ class VideoCallPushPayload {
     return null;
   }
 
+  static DateTime? _dateTime(Map<String, dynamic> data, List<String> keys) {
+    for (final key in keys) {
+      final value = data[key];
+      if (value is DateTime) return value;
+      if (value is String && value.trim().isNotEmpty) {
+        return DateTime.tryParse(value.trim());
+      }
+    }
+    return null;
+  }
+
   static bool _isTruthy(Object? value) {
     if (value == null) return false;
     if (value is bool) return value;

lib/features/video_calls/services/video_call_remote_end_registry.dart

@@ -0,0 +1,37 @@
+/// CallKit ids that were closed because the call ended remotely.
+///
+/// On iOS every close of a ringing call comes back from the plugin as a
+/// decline, whether the user tapped Decline or the app ended the call after a
+/// `video_call_ended` signal. Only a decline by the user may be reported to
+/// the backend; the other kind would make the server send one more ended
+/// push and the other phone would show it as a new incoming call.
+abstract final class VideoCallRemoteEndRegistry {
+  /// Longer than the 45 s ring timeout: the plugin still emits a timeout
+  /// event for a call it reported and closed right away.
+  static const Duration ttl = Duration(minutes: 2);
+
+  static final Map<String, DateTime> _markedAt = <String, DateTime>{};
+
+  static void mark(String callKitId, {DateTime? now}) {
+    final id = _normalize(callKitId);
+    if (id.isEmpty) return;
+    final at = now ?? DateTime.now();
+    _prune(at);
+    _markedAt[id] = at;
+  }
+
+  static bool contains(String callKitId, {DateTime? now}) {
+    final id = _normalize(callKitId);
+    if (id.isEmpty) return false;
+    _prune(now ?? DateTime.now());
+    return _markedAt.containsKey(id);
+  }
+
+  static void clear() => _markedAt.clear();
+
+  static String _normalize(String callKitId) => callKitId.trim().toLowerCase();
+
+  static void _prune(DateTime now) {
+    _markedAt.removeWhere((_, markedAt) => now.difference(markedAt) >= ttl);
+  }
+}

lib/features/video_calls/services/video_call_service.dart

@@ -11,6 +11,7 @@ abstract class VideoCallService {
   @GET('/api/v2/chat/{conversation}/video-call/token')
   Future<VideoCallTokenResponse> getParticipantToken({
     @Path('conversation') required String conversationUuid,
+    @Query('call_id') String? callId,
   });
 
   @GET('/api/v2/chat/{conversation}/video-call/admin-token')
@@ -29,4 +30,10 @@ abstract class VideoCallService {
     @Path('conversation') required String conversationUuid,
     @Body() required Map<String, dynamic> body,
   });
+
+  @POST('/api/v2/chat/{conversation}/video-call/decline')
+  Future<VideoCallDeclineResponse> notifyCallDeclined({
+    @Path('conversation') required String conversationUuid,
+    @Body() required Map<String, dynamic> body,
+  });
 }

lib/features/video_calls/services/video_call_socket_signal.dart

@@ -0,0 +1,93 @@
+import 'dart:convert';
+
+import 'package:eatvio_app/features/video_calls/services/video_call_end_reason.dart';
+
+/// `video-call-declined` / `video-call-ended` on `private-new-chat-messages`.
+///
+/// The web client closes every other device from these events. A decline does
+/// not create a chat message, so the open app has to read the socket itself.
+class VideoCallSocketSignal {
+  const VideoCallSocketSignal({
+    required this.endsActiveCall,
+    this.conversationUuid,
+    this.callId,
+    this.reason,
+    this.acceptedDeviceId,
+    this.acceptedClient,
+  });
+
+  final bool endsActiveCall;
+  final String? conversationUuid;
+  final String? callId;
+  final VideoCallEndReason? reason;
+  final String? acceptedDeviceId;
+  final String? acceptedClient;
+
+  static VideoCallSocketSignal? tryParseDeclined(Object? raw) {
+    return _tryParse(raw, declined: true);
+  }
+
+  static VideoCallSocketSignal? tryParseEnded(Object? raw) {
+    return _tryParse(raw, declined: false);
+  }
+
+  static VideoCallSocketSignal? _tryParse(
+    Object? raw, {
+    required bool declined,
+  }) {
+    final data = _asMap(raw);
+    if (data == null) return null;
+
+    final conversationUuid = _string(data, const [
+      'conversation_uuid',
+      'conversationUuid',
+    ]);
+    final callId = _string(data, const ['call_id', 'callId']);
+    if ((conversationUuid == null || conversationUuid.isEmpty) &&
+        (callId == null || callId.isEmpty)) {
+      return null;
+    }
+
+    final reason = declined
+        ? VideoCallEndReason.declined
+        : VideoCallEndReason.tryParse(data['reason'] ?? data['status']);
+    final endsActiveCall = declined || reason != VideoCallEndReason.accepted;
+
+    return VideoCallSocketSignal(
+      endsActiveCall: endsActiveCall,
+      conversationUuid: conversationUuid,
+      callId: callId,
+      reason: reason,
+      acceptedDeviceId: _string(data, const [
+        'accepted_device_id',
+        'acceptedDeviceId',
+      ]),
+      acceptedClient: _string(data, const [
+        'accepted_client',
+        'acceptedClient',
+      ]),
+    );
+  }
+
+  static Map<String, dynamic>? _asMap(Object? raw) {
+    if (raw is Map) {
+      return raw.map((key, value) => MapEntry(key.toString(), value));
+    }
+    if (raw is! String || raw.trim().isEmpty) return null;
+    try {
+      final decoded = jsonDecode(raw);
+      if (decoded is Map) {
+        return decoded.map((key, value) => MapEntry(key.toString(), value));
+      }
+    } catch (_) {}
+    return null;
+  }
+
+  static String? _string(Map<String, dynamic> data, List<String> keys) {
+    for (final key in keys) {
+      final value = data[key];
+      if (value is String && value.trim().isNotEmpty) return value.trim();
+    }
+    return null;
+  }
+}

lib/features/video_calls/services/video_call_tombstone_registry.dart

@@ -0,0 +1,37 @@
+/// Remembers cancelled / declined call ids so a late `video_call_started`
+/// push does not show an already-finished ring.
+abstract final class VideoCallTombstoneRegistry {
+  static const Duration defaultTtl = Duration(minutes: 2);
+
+  static final Map<String, DateTime> _expiresAtByCallId = <String, DateTime>{};
+
+  static void mark(
+    String? callId, {
+    DateTime? now,
+    Duration ttl = defaultTtl,
+  }) {
+    final id = _normalize(callId);
+    if (id == null) return;
+    final at = now ?? DateTime.now();
+    _expiresAtByCallId[id] = at.add(ttl);
+  }
+
+  static bool contains(String? callId, {DateTime? now}) {
+    final id = _normalize(callId);
+    if (id == null) return false;
+    _prune(now ?? DateTime.now());
+    return _expiresAtByCallId.containsKey(id);
+  }
+
+  static void clear() => _expiresAtByCallId.clear();
+
+  static void _prune(DateTime now) {
+    _expiresAtByCallId.removeWhere((_, expiresAt) => !expiresAt.isAfter(now));
+  }
+
+  static String? _normalize(String? callId) {
+    final id = callId?.trim().toLowerCase();
+    if (id == null || id.isEmpty) return null;
+    return id;
+  }
+}

pubspec.yaml

@@ -1,6 +1,6 @@
 name: eatvio_app
 description: A new Flutter project.
-version: 1.3.55+144
+version: 1.3.67+156
 publish_to: 'none'
 
 environment:
@@ -175,14 +175,14 @@ flutter_intl:
 flutter_native_splash:
   android: true
   ios: true
-  color: '#FFFFFF'
-  image_android: 'assets/splash/splash.png'
-  image_dark_android: 'assets/splash/splash.png'
-  image_ios: 'assets/splash/splash.png'
-  image_dark_ios: 'assets/splash/splash.png'
-  branding_android: 'assets/splash/branding.png'
-  branding_dark_android: 'assets/splash/branding.png'
+  color: "#FFFFFF"
+  image_android: "assets/splash/splash.png"
+  image_dark_android: "assets/splash/splash.png"
+  image_ios: "assets/splash/splash.png"
+  image_dark_ios: "assets/splash/splash.png"
+  branding_android: "assets/splash/branding.png"
+  branding_dark_android: "assets/splash/branding.png"
   android_12:
-    image: 'assets/splash/splash.png'
-    image_dark: 'assets/splash/splash.png'
-    branding: 'assets/splash/branding.png'
+    image: "assets/splash/splash.png"
+    image_dark: "assets/splash/splash.png"
+    branding: "assets/splash/branding.png"

test/core/app_config_test.dart

@@ -111,6 +111,7 @@ void main() {
         prefs.getString(PrefsKeys.customBaseUrl),
         'https://custom.example',
       );
+      expect(prefs.getString(PrefsKeys.apiBaseUrl), 'https://custom.example');
     });
 
     test('setBaseUrl removes cached override when url is blank', () async {
@@ -145,9 +146,14 @@ void main() {
         );
 
         applyCachedBaseUrl();
+        await Future<void>.delayed(Duration.zero);
 
         expect(sl<AppConfig>().baseUrl, 'https://cached.example');
         expect(sl<Dio>().options.baseUrl, 'https://cached.example');
+        expect(
+          sl<Prefs>().getString(PrefsKeys.apiBaseUrl),
+          'https://cached.example',
+        );
       },
     );
 
@@ -162,9 +168,11 @@ void main() {
       );
 
       applyCachedBaseUrl();
+      await Future<void>.delayed(Duration.zero);
 
       expect(sl<AppConfig>().baseUrl, EnvConfig.baseUrl);
       expect(sl<Dio>().options.baseUrl, EnvConfig.baseUrl);
+      expect(sl<Prefs>().getString(PrefsKeys.apiBaseUrl), EnvConfig.baseUrl);
     });
 
     test('setBaseUrl can be called multiple times', () {

test/core/device/device_hw_id_provider_test.dart

@@ -0,0 +1,23 @@
+import 'package:eatvio_app/core/device/device_hw_id_provider.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+
+void main() {
+  TestWidgetsFlutterBinding.ensureInitialized();
+
+  test('android install id stays the same for this install', () async {
+    SharedPreferences.setMockInitialValues(<String, Object>{});
+    final preferences = await SharedPreferences.getInstance();
+
+    final first = await DeviceHwIdProvider.androidInstallId(
+      preferences: preferences,
+    );
+    final second = await DeviceHwIdProvider.androidInstallId(
+      preferences: preferences,
+    );
+
+    expect(first.length, greaterThanOrEqualTo(8));
+    expect(second, first);
+    expect(first.contains('-'), isTrue);
+  });
+}

test/core/enums/prefs_keys_test.dart

@@ -4,7 +4,7 @@ import 'package:flutter_test/flutter_test.dart';
 void main() {
   group('PrefsKeys', () {
     test('has all expected values', () {
-      expect(PrefsKeys.values.length, 6);
+      expect(PrefsKeys.values.length, 7);
       expect(PrefsKeys.values, contains(PrefsKeys.hasAnonymousTokenBeenSent));
       expect(PrefsKeys.values, contains(PrefsKeys.welcomeScreenWasShowed));
       expect(PrefsKeys.values, contains(PrefsKeys.registrationDate));
@@ -14,6 +14,7 @@ void main() {
       );
       expect(PrefsKeys.values, contains(PrefsKeys.isEmailVerificationSkipped));
       expect(PrefsKeys.values, contains(PrefsKeys.customBaseUrl));
+      expect(PrefsKeys.values, contains(PrefsKeys.apiBaseUrl));
     });
 
     test('can be compared', () {
@@ -44,6 +45,7 @@ void main() {
         'isEmailVerificationSkipped',
       );
       expect(PrefsKeys.customBaseUrl.name, 'customBaseUrl');
+      expect(PrefsKeys.apiBaseUrl.name, 'apiBaseUrl');
     });
   });
 }

test/core/interceptors/phone_verify_error_interceptor_test.dart

@@ -61,6 +61,23 @@ void main() {
       expect(() => interceptor.onError(error, handler), throwsA(isA<Error>()));
     });
 
+    test('onError - 405 с missing: [email] без navigator-контекста отклоняет запрос без падения', () async {
+      final requestOptions = RequestOptions(path: '/test');
+      final response = Response(requestOptions: requestOptions, statusCode: 405, data: {'type': 'unverificated_phone', 'reason': 'verification_required', 'missing': ['email']});
+      final error = DioException(requestOptions: requestOptions, response: response, type: DioExceptionType.badResponse);
+
+      final handler = MockErrorInterceptorHandler();
+      when(() => handler.reject(any())).thenReturn(null);
+
+      // В тестах AppRouter.navigatorKey.currentContext == null: email-ветка должна это пережить.
+      interceptor.onError(error, handler);
+
+      // onError объявлен как void, дожидаемся завершения асинхронной обработки.
+      await Future.delayed(const Duration(milliseconds: 100));
+
+      verify(() => handler.reject(any())).called(1);
+    });
+
     test('onError - пропускает другие ошибки', () async {
       final requestOptions = RequestOptions(path: '/', method: 'GET', baseUrl: 'http://localhost');
       final response = Response(requestOptions: requestOptions, statusCode: 404, data: {});

test/core/interceptors/verification_requirement_test.dart

@@ -0,0 +1,91 @@
+import 'package:eatvio_app/core/interceptors/verification_requirement.dart';
+import 'package:flutter_test/flutter_test.dart';
+
+void main() {
+  group('VerificationRequirement.tryParse', () {
+    test('missing: [email] — не хватает только почты', () {
+      final requirement = VerificationRequirement.tryParse({
+        'type': 'unverificated_phone',
+        'missing': ['email'],
+      });
+
+      expect(requirement, isNotNull);
+      expect(requirement!.needsEmail, isTrue);
+      expect(requirement.needsPhone, isFalse);
+      expect(requirement.missing, [VerificationChannel.email]);
+    });
+
+    test('missing: [phone] — не хватает только телефона', () {
+      final requirement = VerificationRequirement.tryParse({
+        'type': 'unverificated_phone',
+        'missing': ['phone'],
+      });
+
+      expect(requirement, isNotNull);
+      expect(requirement!.needsPhone, isTrue);
+      expect(requirement.needsEmail, isFalse);
+      expect(requirement.missing, [VerificationChannel.phone]);
+    });
+
+    test('missing: [phone, email] — не хватает обоих каналов', () {
+      final requirement = VerificationRequirement.tryParse({
+        'type': 'unverificated_phone',
+        'missing': ['phone', 'email'],
+      });
+
+      expect(requirement, isNotNull);
+      expect(requirement!.needsPhone, isTrue);
+      expect(requirement.needsEmail, isTrue);
+    });
+
+    test('missing отсутствует — legacy-контракт «телефон»', () {
+      final requirement = VerificationRequirement.tryParse({
+        'type': 'unverificated_phone',
+      });
+
+      expect(requirement, isNotNull);
+      expect(requirement!.needsPhone, isTrue);
+      expect(requirement.needsEmail, isFalse);
+      expect(requirement.missing, [VerificationChannel.phone]);
+    });
+
+    test('missing пустой — legacy-контракт «телефон»', () {
+      final requirement = VerificationRequirement.tryParse({
+        'type': 'unverificated_phone',
+        'missing': [],
+      });
+
+      expect(requirement, isNotNull);
+      expect(requirement!.needsPhone, isTrue);
+      expect(requirement.needsEmail, isFalse);
+    });
+
+    test('неизвестное значение в missing игнорируется', () {
+      final requirement = VerificationRequirement.tryParse({
+        'type': 'unverificated_phone',
+        'missing': ['email', 'telegram'],
+      });
+
+      expect(requirement, isNotNull);
+      expect(requirement!.needsEmail, isTrue);
+      expect(requirement.needsPhone, isFalse);
+      expect(requirement.missing, [VerificationChannel.email]);
+    });
+
+    test('data не Map — null', () {
+      expect(VerificationRequirement.tryParse(null), isNull);
+      expect(VerificationRequirement.tryParse('unverificated_phone'), isNull);
+      expect(VerificationRequirement.tryParse(['email']), isNull);
+    });
+
+    test('type не unverificated_phone — null', () {
+      expect(
+        VerificationRequirement.tryParse({
+          'type': 'other',
+          'missing': ['email'],
+        }),
+        isNull,
+      );
+    });
+  });
+}

test/core/prefs_keys_test.dart

@@ -4,7 +4,7 @@ import 'package:flutter_test/flutter_test.dart';
 void main() {
   group('PrefsKeys', () {
     test('все значения enum определены', () {
-      expect(PrefsKeys.values.length, 6);
+      expect(PrefsKeys.values.length, 7);
       expect(PrefsKeys.values, contains(PrefsKeys.hasAnonymousTokenBeenSent));
       expect(PrefsKeys.values, contains(PrefsKeys.welcomeScreenWasShowed));
       expect(PrefsKeys.values, contains(PrefsKeys.registrationDate));
@@ -14,6 +14,7 @@ void main() {
       );
       expect(PrefsKeys.values, contains(PrefsKeys.isEmailVerificationSkipped));
       expect(PrefsKeys.values, contains(PrefsKeys.customBaseUrl));
+      expect(PrefsKeys.values, contains(PrefsKeys.apiBaseUrl));
     });
 
     test('имена ключей корректны', () {
@@ -32,6 +33,7 @@ void main() {
         'isEmailVerificationSkipped',
       );
       expect(PrefsKeys.customBaseUrl.name, 'customBaseUrl');
+      expect(PrefsKeys.apiBaseUrl.name, 'apiBaseUrl');
     });
 
     test('can be compared', () {

test/features/chat/presentation/bloc/chats_cubit_test.dart

@@ -89,6 +89,7 @@ void main() {
       required int authorId,
       required String roomId,
       String data = 'socket message',
+      String? callId,
     }) {
       return _FakeChannelReadEvent(
         jsonEncode(<String, dynamic>{
@@ -100,6 +101,7 @@ void main() {
           'read_by_to_user': false,
           'is_author_message_auth_user': false,
           'room_id': roomId,
+          'call_id': ?callId,
         }),
       );
     }
@@ -418,8 +420,10 @@ void main() {
       () async {
         const chatId = 'chat-id';
         final presented = <String>[];
+        String? presentedCallId;
         chatsCubit.presentIncomingVideoCall = (payload) async {
           presented.add(payload.conversationUuid);
+          presentedCallId = payload.callId;
         };
         chatsCubit.emit(
           ChatsState(
@@ -436,11 +440,13 @@ void main() {
             authorId: 7,
             roomId: chatId,
             data: 'Анна начал(а) видеозвонок.',
+            callId: '6f1e8c0a-1b2c-4d3e-8f90-aabbccddeeff',
           ),
         );
         await Future.delayed(const Duration(milliseconds: 100));
 
         expect(presented, [chatId]);
+        expect(presentedCallId, '6f1e8c0a-1b2c-4d3e-8f90-aabbccddeeff');
 
         await controller.close();
       },
@@ -1027,6 +1033,120 @@ void main() {
         await reconnectController.close();
       },
     );
+
+    test('video-call-declined closes the call on this device', () async {
+      final declined = StreamController<ChannelReadEvent>.broadcast();
+      when(mockWsManager.newMessagesStream).thenReturn(null);
+      when(mockWsManager.reconnected).thenAnswer((_) => const Stream.empty());
+      when(
+        mockWsManager.videoCallDeclinedStream,
+      ).thenAnswer((_) => declined.stream);
+      when(mockWsManager.videoCallEndedStream).thenReturn(null);
+
+      final dismissed = <String?>[];
+      final ended = <String?>[];
+      chatsCubit.dismissIncomingVideoCall = (uuid) async {
+        dismissed.add(uuid);
+      };
+      chatsCubit.endActiveVideoCall = ({conversationUuid, callId}) async {
+        ended.add(conversationUuid);
+        expect(callId, 'call-1');
+      };
+
+      await chatsCubit.connectToWebSocket();
+      declined.add(
+        _FakeChannelReadEvent(
+          jsonEncode(<String, dynamic>{
+            'call_id': 'call-1',
+            'conversation_uuid': 'conv-1',
+            'status': 'declined',
+          }),
+        ),
+      );
+      await Future<void>.delayed(Duration.zero);
+
+      expect(dismissed, ['conv-1']);
+      expect(ended, ['conv-1']);
+      await declined.close();
+    });
+
+    test('video-call-accepted closes ringing on the other device', () async {
+      final accepted = StreamController<ChannelReadEvent>.broadcast();
+      when(mockWsManager.newMessagesStream).thenReturn(null);
+      when(mockWsManager.reconnected).thenAnswer((_) => const Stream.empty());
+      when(mockWsManager.videoCallDeclinedStream).thenReturn(null);
+      when(mockWsManager.videoCallEndedStream).thenReturn(null);
+      when(
+        mockWsManager.videoCallAcceptedStream,
+      ).thenAnswer((_) => accepted.stream);
+      chatsCubit.currentDeviceHwId = () async => 'device-iphone';
+
+      final dismissed = <String?>[];
+      final ended = <String?>[];
+      chatsCubit.dismissIncomingVideoCall = (uuid) async {
+        dismissed.add(uuid);
+      };
+      chatsCubit.endActiveVideoCall = ({conversationUuid, callId}) async {
+        ended.add(conversationUuid);
+      };
+
+      await chatsCubit.connectToWebSocket();
+      accepted.add(
+        _FakeChannelReadEvent(
+          jsonEncode(<String, dynamic>{
+            'call_id': 'call-1',
+            'conversation_uuid': 'conv-1',
+            'status': 'accepted',
+            'accepted_device_id': 'device-android',
+            'accepted_client': 'android',
+          }),
+        ),
+      );
+      await Future<void>.delayed(Duration.zero);
+
+      expect(dismissed, ['conv-1']);
+      expect(ended, isEmpty);
+      await accepted.close();
+    });
+
+    test(
+      'video-call-accepted keeps the call on the device that answered',
+      () async {
+        final accepted = StreamController<ChannelReadEvent>.broadcast();
+        when(mockWsManager.newMessagesStream).thenReturn(null);
+        when(mockWsManager.reconnected).thenAnswer((_) => const Stream.empty());
+        when(mockWsManager.videoCallDeclinedStream).thenReturn(null);
+        when(mockWsManager.videoCallEndedStream).thenReturn(null);
+        when(
+          mockWsManager.videoCallAcceptedStream,
+        ).thenAnswer((_) => accepted.stream);
+        chatsCubit.currentDeviceHwId = () async => 'Device-iPhone';
+
+        final dismissed = <String?>[];
+        chatsCubit.dismissIncomingVideoCall = (uuid) async {
+          dismissed.add(uuid);
+        };
+        chatsCubit.endActiveVideoCall = ({conversationUuid, callId}) async {
+          fail('accepted call must stay on the answering device');
+        };
+
+        await chatsCubit.connectToWebSocket();
+        accepted.add(
+          _FakeChannelReadEvent(
+            jsonEncode(<String, dynamic>{
+              'call_id': 'call-1',
+              'conversation_uuid': 'conv-1',
+              'status': 'accepted',
+              'accepted_device_id': 'device-iphone',
+            }),
+          ),
+        );
+        await Future<void>.delayed(Duration.zero);
+
+        expect(dismissed, isEmpty);
+        await accepted.close();
+      },
+    );
   });
 }
 

test/features/diary/models/diary_day_model_test.dart

@@ -4,14 +4,48 @@ import 'package:flutter_test/flutter_test.dart';
 void main() {
   group('PortionState enum', () {
     test('has all expected values', () {
-      expect(PortionState.values.length, 7);
+      expect(PortionState.values.length, 10);
       expect(PortionState.filledDiet, isNotNull);
       expect(PortionState.eatenFromDiet, isNotNull);
       expect(PortionState.eaten, isNotNull);
       expect(PortionState.eatenDeleted, isNotNull);
       expect(PortionState.eatenEdited, isNotNull);
       expect(PortionState.commented, isNotNull);
+      expect(PortionState.commentedFromDiet, isNotNull);
       expect(PortionState.reviewedByUser, isNotNull);
+      expect(PortionState.reviewedFromDiet, isNotNull);
+      expect(PortionState.unknown, isNotNull);
+    });
+  });
+
+  group('PortionModel.fromJson', () {
+    Map<String, dynamic> portionJson({required String state}) => {
+      'id': 1,
+      'product_nutritional_value_id': null,
+      'product_calories_info': null,
+      'product_name': 'Oatmeal',
+      'quantity': 1,
+      'portion': '100g',
+      'from_diet': true,
+      'state': state,
+    };
+
+    test('parses commented_from_diet state', () {
+      final model = PortionModel.fromJson(portionJson(state: 'commented_from_diet'));
+
+      expect(model.portionState, PortionState.commentedFromDiet);
+    });
+
+    test('parses reviewed_from_diet state', () {
+      final model = PortionModel.fromJson(portionJson(state: 'reviewed_from_diet'));
+
+      expect(model.portionState, PortionState.reviewedFromDiet);
+    });
+
+    test('does not throw on unknown state from backend', () {
+      final model = PortionModel.fromJson(portionJson(state: 'some_future_state'));
+
+      expect(model.portionState, PortionState.unknown);
     });
   });
 

test/features/video_calls/presentation/video_call_manager_lifecycle_test.dart

@@ -1,5 +1,4 @@
 import 'package:eatvio_app/features/video_calls/managers/video_call_manager.dart';
-import 'package:eatvio_app/features/video_calls/models/video_call_models.dart';
 import 'package:eatvio_app/features/video_calls/services/video_call_foreground_coordinator.dart';
 import 'package:eatvio_app/features/video_calls/services/video_call_lifecycle_binding.dart';
 import 'package:eatvio_app/features/video_calls/repositories/video_call_repository.dart';
@@ -52,6 +51,7 @@ void main() {
         videoCallRepository: mockRepository,
         foregroundCoordinator: foreground,
         lifecycleBinding: lifecycleBinding,
+        resolveHwId: () async => 'test-hw-id-android-01',
       );
       mockRoom = MockRoom();
       when(mockRoom.connectionState).thenReturn(lk.ConnectionState.connected);
@@ -94,6 +94,13 @@ void main() {
         await manager.declineIncomingCall('test-uuid');
 
         verifyNever(mockRepository.notifyCallEnded(any));
+        verifyNever(
+          mockRepository.notifyCallDeclined(
+            conversationUuid: anyNamed('conversationUuid'),
+            hwId: anyNamed('hwId'),
+            callId: anyNamed('callId'),
+          ),
+        );
       },
     );
 
@@ -112,15 +119,18 @@ void main() {
     );
 
     test(
-      'decline of a call that was never joined notifies the backend',
+      'decline of a call that was never joined does not POST /decline from Dart',
       () async {
-        when(
-          mockRepository.notifyCallEnded(any),
-        ).thenAnswer((_) async => const VideoCallEndedResponse(sent: true));
-
         await manager.declineIncomingCall('other-uuid');
 
-        verify(mockRepository.notifyCallEnded('other-uuid')).called(1);
+        verifyNever(
+          mockRepository.notifyCallDeclined(
+            conversationUuid: anyNamed('conversationUuid'),
+            hwId: anyNamed('hwId'),
+            callId: anyNamed('callId'),
+          ),
+        );
+        verifyNever(mockRepository.notifyCallEnded(any));
       },
     );
 

test/features/video_calls/presentation/video_call_session_cubit_test.dart

@@ -175,6 +175,18 @@ void main() {
     });
 
     test('syncPipUiStateFromSystem skips overlay when call screen is visible', () async {
+      final mockRoom = MockRoom();
+      when(mockManager.room).thenReturn(mockRoom);
+      when(
+        mockManager.onCallScreenVisible(
+          conversationUuid: anyNamed('conversationUuid'),
+          counterpartName: anyNamed('counterpartName'),
+          localParticipantName: anyNamed('localParticipantName'),
+          micEnabled: anyNamed('micEnabled'),
+          videoEnabled: anyNamed('videoEnabled'),
+        ),
+      ).thenAnswer((_) async => true);
+
       cubit.emit(
         const VideoCallSessionState(
           conversationUuid: 'uuid',
@@ -245,7 +257,7 @@ void main() {
           conversationUuid: 'uuid',
           counterpartName: anyNamed('counterpartName'),
           localParticipantName: anyNamed('localParticipantName'),
-          micEnabled: false,
+          micEnabled: true,
           videoEnabled: false,
         ),
       ).called(1);
@@ -345,7 +357,7 @@ void main() {
           conversationUuid: 'uuid',
           counterpartName: anyNamed('counterpartName'),
           localParticipantName: anyNamed('localParticipantName'),
-          micEnabled: false,
+          micEnabled: true,
           videoEnabled: false,
         ),
       ).called(1);

test/features/video_calls/repositories/video_call_repository_test.dart

@@ -24,8 +24,10 @@ void main() {
       final json = FixtureReader.readAsMap('video_calls/video_call_token_response.json');
       final expected = VideoCallTokenResponse.fromJson(json);
 
-      when(mockService.getParticipantToken(conversationUuid: conversationUuid))
-          .thenAnswer((_) async => expected);
+      when(mockService.getParticipantToken(
+        conversationUuid: conversationUuid,
+        callId: anyNamed('callId'),
+      )).thenAnswer((_) async => expected);
 
       final result = await repository.getParticipantToken(conversationUuid);
 
@@ -33,20 +35,28 @@ void main() {
       expect(result.token, expected.token);
       expect(result.wsUrl, expected.wsUrl);
       expect(result.roomName, expected.roomName);
-      verify(mockService.getParticipantToken(conversationUuid: conversationUuid)).called(1);
+      verify(mockService.getParticipantToken(
+        conversationUuid: conversationUuid,
+        callId: null,
+      )).called(1);
     });
 
     test('getParticipantToken - пробрасывает ошибку сервиса', () async {
       const conversationUuid = 'conv-uuid-broken';
 
-      when(mockService.getParticipantToken(conversationUuid: conversationUuid))
-          .thenThrow(Exception('No token'));
+      when(mockService.getParticipantToken(
+        conversationUuid: conversationUuid,
+        callId: anyNamed('callId'),
+      )).thenThrow(Exception('No token'));
 
       expect(
         () => repository.getParticipantToken(conversationUuid),
         throwsA(isA<Exception>()),
       );
-      verify(mockService.getParticipantToken(conversationUuid: conversationUuid)).called(1);
+      verify(mockService.getParticipantToken(
+        conversationUuid: conversationUuid,
+        callId: null,
+      )).called(1);
     });
 
     test('getAdminToken - делегирует вызов сервису и возвращает админский токен', () async {
@@ -91,6 +101,60 @@ void main() {
       expect(captured.single as Map<String, dynamic>, isEmpty);
     });
 
+    test('notifyCallEnded - передаёт call_id когда он известен', () async {
+      const conversationUuid = 'conv-uuid-123';
+      final json = FixtureReader.readAsMap('video_calls/video_call_ended_response.json');
+      final expected = VideoCallEndedResponse.fromJson(json);
+
+      when(mockService.notifyCallEnded(
+        conversationUuid: conversationUuid,
+        body: anyNamed('body'),
+      )).thenAnswer((_) async => expected);
+
+      await repository.notifyCallEnded(conversationUuid, callId: 'call-1');
+
+      final captured = verify(
+        mockService.notifyCallEnded(
+          conversationUuid: conversationUuid,
+          body: captureAnyNamed('body'),
+        ),
+      ).captured.single as Map<String, dynamic>;
+      expect(captured, <String, dynamic>{'call_id': 'call-1'});
+    });
+
+    test('notifyCallDeclined - передаёт hw_id и call_id', () async {
+      const conversationUuid = 'conv-uuid-123';
+      final json = FixtureReader.readAsMap(
+        'video_calls/video_call_decline_response.json',
+      );
+      final expected = VideoCallDeclineResponse.fromJson(json);
+
+      when(mockService.notifyCallDeclined(
+        conversationUuid: conversationUuid,
+        body: anyNamed('body'),
+      )).thenAnswer((_) async => expected);
+
+      final result = await repository.notifyCallDeclined(
+        conversationUuid: conversationUuid,
+        hwId: 'device-android-001',
+        callId: 'call-1',
+      );
+
+      expect(result.sent, isTrue);
+      expect(result.devicesNotified, 1);
+
+      final captured = verify(
+        mockService.notifyCallDeclined(
+          conversationUuid: conversationUuid,
+          body: captureAnyNamed('body'),
+        ),
+      ).captured.single as Map<String, dynamic>;
+      expect(captured, <String, dynamic>{
+        'hw_id': 'device-android-001',
+        'call_id': 'call-1',
+      });
+    });
+
     test('notifyCallEnded - пробрасывает ошибку сервиса', () async {
       const conversationUuid = 'conv-uuid-broken';
 

test/features/video_calls/services/video_call_audio_session_coordinator_test.dart

@@ -1,4 +1,5 @@
 import 'package:eatvio_app/features/video_calls/services/video_call_audio_session_coordinator.dart';
+import 'package:flutter/services.dart';
 import 'package:flutter_test/flutter_test.dart';
 
 void main() {
@@ -28,6 +29,59 @@ void main() {
       expect(calls, ['activate', 'activate', 'restart', 'deactivate']);
     });
 
+    test('startCallKitCapture starts the AudioEngine ADM without stopping', () async {
+      final adm = <String>[];
+      final coordinator = VideoCallAudioSessionCoordinator(
+        isIos: true,
+        iosCallAudioSession: (_) async {},
+        stopLocalRecording: () async => adm.add('stop'),
+        startLocalRecording: () async => adm.add('start'),
+      );
+
+      await coordinator.startCallKitCapture();
+
+      expect(coordinator.isActive, isTrue);
+      expect(adm, ['start']);
+    });
+
+    test('stop stops the AudioEngine ADM', () async {
+      final adm = <String>[];
+      final coordinator = VideoCallAudioSessionCoordinator(
+        isIos: true,
+        iosCallAudioSession: (_) async {},
+        stopLocalRecording: () async => adm.add('stop'),
+        startLocalRecording: () async => adm.add('start'),
+      );
+
+      await coordinator.startCallKitCapture();
+      await coordinator.stop();
+
+      expect(coordinator.isActive, isFalse);
+      expect(adm, ['start', 'stop']);
+    });
+
+    test('forwards a later CallKit audio activation', () async {
+      TestWidgetsFlutterBinding.ensureInitialized();
+      final coordinator = VideoCallAudioSessionCoordinator(isIos: true);
+      var activations = 0;
+      coordinator.onIosAudioSessionActivated = () async {
+        activations++;
+      };
+
+      const codec = StandardMethodCodec();
+      final data = codec.encodeMethodCall(
+        const MethodCall('audioSessionActivated'),
+      );
+      await TestDefaultBinaryMessengerBinding.instance.defaultBinaryMessenger
+          .handlePlatformMessage(
+            'com.eatvioapp/call_audio_session',
+            data,
+            (_) {},
+          );
+
+      expect(activations, 1);
+    });
+
     test('stop clears the active session when deactivate fails', () async {
       final coordinator = VideoCallAudioSessionCoordinator(
         isIos: true,

test/features/video_calls/services/video_call_chat_signal_test.dart

@@ -33,6 +33,15 @@ void main() {
       expect(payload.messageId, 1);
     });
 
+    test('keeps the server call id on the incoming payload', () {
+      final payload = VideoCallChatSignal.incomingPayload(
+        message: message(data: 'Анна начал(а) видеозвонок.'),
+        callId: ' 6f1e8c0a-1b2c-4d3e-8f90-aabbccddeeff ',
+      );
+
+      expect(payload?.callId, '6f1e8c0a-1b2c-4d3e-8f90-aabbccddeeff');
+    });
+
     test('recognizes an english realtime video call start', () {
       expect(
         VideoCallChatSignal.kindOf(message(data: 'Anna started a video call.')),

test/features/video_calls/services/video_call_ended_push_handler_test.dart

@@ -1,9 +1,15 @@
 import 'package:eatvio_app/features/video_calls/services/video_call_ended_push_handler.dart';
+import 'package:eatvio_app/features/video_calls/services/video_call_remote_end_registry.dart';
+import 'package:flutter/services.dart';
 import 'package:flutter_callkit_incoming/entities/call_kit_params.dart';
 import 'package:flutter_test/flutter_test.dart';
 
 void main() {
+  TestWidgetsFlutterBinding.ensureInitialized();
+
   const conversation = '11111111-1111-4111-8111-111111111111';
+  const otherConversation = '22222222-2222-4222-8222-222222222222';
+  const callKitChannel = MethodChannel('flutter_callkit_incoming');
 
   group('VideoCallEndedPushHandler.callMatchesConversation', () {
     test('matches the conversation stored as the call handle', () {
@@ -32,10 +38,7 @@ void main() {
     });
 
     test('leaves a call from another chat alone', () {
-      const call = CallKitParams(
-        id: 'other-id',
-        handle: '22222222-2222-4222-8222-222222222222',
-      );
+      const call = CallKitParams(id: 'other-id', handle: otherConversation);
 
       expect(
         VideoCallEndedPushHandler.callMatchesConversation(call, conversation),
@@ -43,4 +46,156 @@ void main() {
       );
     });
   });
+
+  group('VideoCallEndedPushHandler.callMatches', () {
+    test('matches by call_id and ignores conversation fallback', () {
+      const call = CallKitParams(
+        id: '0199a0b1-7c2d-7e3f-8a4b-5c6d7e8f9a0b',
+        handle: conversation,
+        extra: <String, dynamic>{
+          'conversationUuid': conversation,
+          'call_id': '0199a0b1-7c2d-7e3f-8a4b-5c6d7e8f9a0b',
+        },
+      );
+
+      expect(
+        VideoCallEndedPushHandler.callMatches(
+          call: call,
+          conversationUuid: conversation,
+          callId: '0199a0b1-7c2d-7e3f-8a4b-5c6d7e8f9a0b',
+        ),
+        isTrue,
+      );
+      expect(
+        VideoCallEndedPushHandler.callMatches(
+          call: call,
+          conversationUuid: conversation,
+          callId: 'stale-call-id',
+        ),
+        isFalse,
+      );
+    });
+
+    test('a legacy ring without call_id still matches the conversation', () {
+      const call = CallKitParams(
+        id: conversation,
+        handle: conversation,
+        extra: <String, dynamic>{'conversationUuid': conversation},
+      );
+
+      expect(
+        VideoCallEndedPushHandler.callMatches(
+          call: call,
+          conversationUuid: conversation,
+          callId: '0199a0b1-7c2d-7e3f-8a4b-5c6d7e8f9a0b',
+        ),
+        isTrue,
+      );
+    });
+  });
+
+  group('VideoCallEndedPushHandler.dismissIncomingCallUi (CallKit)', () {
+    final calls = <MethodCall>[];
+    late List<Map<String, Object?>> activeCalls;
+
+    setUp(() {
+      calls.clear();
+      VideoCallRemoteEndRegistry.clear();
+      activeCalls = <Map<String, Object?>>[
+        <String, Object?>{
+          'id': 'ringing-id',
+          'handle': conversation,
+          'extra': <String, Object?>{'conversationUuid': conversation},
+        },
+        <String, Object?>{
+          'id': 'other-id',
+          'handle': otherConversation,
+          'extra': <String, Object?>{'conversationUuid': otherConversation},
+        },
+      ];
+      TestDefaultBinaryMessengerBinding.instance.defaultBinaryMessenger
+          .setMockMethodCallHandler(callKitChannel, (call) async {
+            calls.add(call);
+            if (call.method == 'activeCalls') return activeCalls;
+            return null;
+          });
+    });
+
+    tearDown(() {
+      TestDefaultBinaryMessengerBinding.instance.defaultBinaryMessenger
+          .setMockMethodCallHandler(callKitChannel, null);
+    });
+
+    test('ends only the matching call and marks it as a remote end', () async {
+      await VideoCallEndedPushHandler.dismissIncomingCallUi(
+        conversationUuid: conversation,
+      );
+
+      final ended = calls
+          .where((call) => call.method == 'endCall')
+          .map((call) => (call.arguments as Map)['id'])
+          .toList();
+      expect(ended, <String>['ringing-id']);
+      expect(VideoCallRemoteEndRegistry.contains('ringing-id'), isTrue);
+      expect(VideoCallRemoteEndRegistry.contains('other-id'), isFalse);
+    });
+
+    test('ends only the matching call_id', () async {
+      activeCalls = <Map<String, Object?>>[
+        <String, Object?>{
+          'id': 'call-a',
+          'handle': conversation,
+          'extra': <String, Object?>{
+            'conversationUuid': conversation,
+            'call_id': 'call-a',
+          },
+        },
+        <String, Object?>{
+          'id': 'call-b',
+          'handle': conversation,
+          'extra': <String, Object?>{
+            'conversationUuid': conversation,
+            'call_id': 'call-b',
+          },
+        },
+      ];
+
+      await VideoCallEndedPushHandler.dismissIncomingCallUi(
+        conversationUuid: conversation,
+        callId: 'call-a',
+      );
+
+      final ended = calls
+          .where((call) => call.method == 'endCall')
+          .map((call) => (call.arguments as Map)['id'])
+          .toList();
+      expect(ended, <String>['call-a']);
+      expect(VideoCallRemoteEndRegistry.contains('call-a'), isTrue);
+      expect(VideoCallRemoteEndRegistry.contains('call-b'), isFalse);
+    });
+
+    test(
+      'without a conversation ends every call and marks all of them',
+      () async {
+        await VideoCallEndedPushHandler.dismissIncomingCallUi();
+
+        expect(calls.map((call) => call.method), contains('endAllCalls'));
+        expect(VideoCallRemoteEndRegistry.contains('ringing-id'), isTrue);
+        expect(VideoCallRemoteEndRegistry.contains('other-id'), isTrue);
+      },
+    );
+
+    test('dismissCallKitOnly ends the matching CallKit call', () async {
+      await VideoCallEndedPushHandler.dismissCallKitOnly(
+        conversationUuid: conversation,
+      );
+
+      final ended = calls
+          .where((call) => call.method == 'endCall')
+          .map((call) => (call.arguments as Map)['id'])
+          .toList();
+      expect(ended, <String>['ringing-id']);
+      expect(VideoCallRemoteEndRegistry.contains('ringing-id'), isTrue);
+    });
+  });
 }

test/features/video_calls/services/video_call_incoming_push_presenter_test.dart

@@ -75,6 +75,15 @@ void main() {
       expect(shown.single.ios?.audioSessionActive, isFalse);
       expect(shown.single.ios?.audioSessionMode, 'videoChat');
       expect(shown.single.ios?.ringtonePath, isNull);
+      expect(shown.single.missedCallNotification?.showNotification, isTrue);
+      expect(
+        shown.single.missedCallNotification?.subtitle,
+        VideoCallIncomingPushPresenter.iosMissedCallSubtitle,
+      );
+      expect(
+        shown.single.missedCallNotification?.callbackText,
+        VideoCallIncomingPushPresenter.iosMissedCallCallbackText,
+      );
     });
 
     test('iOS stops polling when the push claims the call', () async {

test/features/video_calls/services/video_call_peer_departure_test.dart

@@ -66,23 +66,11 @@ void main() {
     );
   });
 
-  test('does not report the end while the other user is still in the room', () {
+  test('reports the end so the other devices drop the call', () {
     expect(
       shouldNotifyCallEnded(
         alreadyNotified: false,
         hasConversation: true,
-        peerStillInRoom: true,
-      ),
-      isFalse,
-    );
-  });
-
-  test('reports the end when this client is the last participant', () {
-    expect(
-      shouldNotifyCallEnded(
-        alreadyNotified: false,
-        hasConversation: true,
-        peerStillInRoom: false,
       ),
       isTrue,
     );
@@ -90,7 +78,13 @@ void main() {
       shouldNotifyCallEnded(
         alreadyNotified: true,
         hasConversation: true,
-        peerStillInRoom: false,
+      ),
+      isFalse,
+    );
+    expect(
+      shouldNotifyCallEnded(
+        alreadyNotified: false,
+        hasConversation: false,
       ),
       isFalse,
     );
@@ -118,6 +112,78 @@ void main() {
     );
   });
 
+  test('an incoming start does not tear down the accepted CallKit call', () {
+    expect(
+      shouldPreserveCallKitWhenStartingCall(
+        previousConversationUuid: '',
+        nextConversationUuid: 'conv-1',
+      ),
+      isTrue,
+    );
+    expect(
+      shouldPreserveCallKitWhenStartingCall(
+        previousConversationUuid: 'conv-1',
+        nextConversationUuid: 'conv-1',
+      ),
+      isTrue,
+    );
+    expect(
+      shouldPreserveCallKitWhenStartingCall(
+        previousConversationUuid: 'conv-old',
+        nextConversationUuid: 'conv-1',
+      ),
+      isFalse,
+    );
+  });
+
+  test('the conversation uuid is not sent as the session call id', () {
+    expect(
+      backendVideoCallId(callId: 'conv-1', conversationUuid: 'conv-1'),
+      isNull,
+    );
+    expect(
+      backendVideoCallId(
+        callId: '0199a0b1-7c2d-7e3f-8a4b-5c6d7e8f9a0b',
+        conversationUuid: 'conv-1',
+      ),
+      '0199a0b1-7c2d-7e3f-8a4b-5c6d7e8f9a0b',
+    );
+    expect(
+      backendVideoCallId(callId: '  ', conversationUuid: 'conv-1'),
+      isNull,
+    );
+  });
+
+  test('a lost connection on the visible call screen is not ignored', () {
+    expect(
+      isTransientIdleSnapshotWhileCallScreenVisible(
+        callScreenVisible: true,
+        conversationUuid: '',
+        needsManualReconnect: false,
+        connectError: null,
+      ),
+      isTrue,
+    );
+    expect(
+      isTransientIdleSnapshotWhileCallScreenVisible(
+        callScreenVisible: true,
+        conversationUuid: 'conv-1',
+        needsManualReconnect: true,
+        connectError: 'timeout',
+      ),
+      isFalse,
+    );
+    expect(
+      isTransientIdleSnapshotWhileCallScreenVisible(
+        callScreenVisible: false,
+        conversationUuid: '',
+        needsManualReconnect: false,
+        connectError: null,
+      ),
+      isFalse,
+    );
+  });
+
   test('a token is not requested again right after leaving', () {
     final leftAt = DateTime(2026, 10, 16, 12);
     expect(

test/features/video_calls/services/video_call_push_payload_test.dart

@@ -60,6 +60,24 @@ void main() {
       expect(payload!.conversationUuid, 'abc-123');
     });
 
+    test('parses ended video call push with call_id and reason', () {
+      final payload = VideoCallEndedPushPayload.tryParse({
+        'type': 'video_call_ended',
+        'conversation_uuid': 'abc-123',
+        'call_id': '0199a0b1-7c2d-7e3f-8a4b-5c6d7e8f9a0b',
+        'reason': 'declined',
+        'accepted_device_id': 'device-a',
+        'accepted_client': 'android',
+      });
+
+      expect(payload, isNotNull);
+      expect(payload!.conversationUuid, 'abc-123');
+      expect(payload.callId, '0199a0b1-7c2d-7e3f-8a4b-5c6d7e8f9a0b');
+      expect(payload.reason?.name, 'declined');
+      expect(payload.acceptedDeviceId, 'device-a');
+      expect(payload.acceptedClient, 'android');
+    });
+
     test('parses message id for a stable CallKit uuid', () {
       final payload = VideoCallPushPayload.tryParse({
         'type': 'video_call_started',
@@ -77,6 +95,28 @@ void main() {
       );
     });
 
+    test('prefers call_id as CallKit id when present', () {
+      final payload = VideoCallPushPayload.tryParse({
+        'type': 'video_call_started',
+        'conversation_uuid': '550e8400-e29b-41d4-a716-446655440000',
+        'message_id': '42',
+        'call_id': '0199a0b1-7c2d-7e3f-8a4b-5c6d7e8f9a0b',
+        'expires_at': '2026-04-27T14:31:00+00:00',
+      });
+
+      expect(payload?.callId, '0199a0b1-7c2d-7e3f-8a4b-5c6d7e8f9a0b');
+      expect(payload?.expiresAt, isNotNull);
+      expect(
+        VideoCallKitId.resolve(
+          callId: payload!.callId,
+          conversationUuid: payload.conversationUuid,
+          messageId: payload.messageId,
+          isIos: true,
+        ),
+        '0199a0b1-7c2d-7e3f-8a4b-5c6d7e8f9a0b',
+      );
+    });
+
     test('ignores regular chat push', () {
       expect(
         VideoCallPushPayload.tryParse({

test/features/video_calls/services/video_call_remote_end_registry_test.dart

@@ -0,0 +1,44 @@
+import 'package:eatvio_app/features/video_calls/services/video_call_remote_end_registry.dart';
+import 'package:flutter_test/flutter_test.dart';
+
+void main() {
+  setUp(VideoCallRemoteEndRegistry.clear);
+
+  group('VideoCallRemoteEndRegistry', () {
+    test('remembers a marked id regardless of case and whitespace', () {
+      VideoCallRemoteEndRegistry.mark(' 11111111-1111-4111-8111-111111111111 ');
+
+      expect(
+        VideoCallRemoteEndRegistry.contains(
+          '11111111-1111-4111-8111-111111111111'.toUpperCase(),
+        ),
+        isTrue,
+      );
+    });
+
+    test('does not know an id that was never marked', () {
+      expect(VideoCallRemoteEndRegistry.contains('other'), isFalse);
+      expect(VideoCallRemoteEndRegistry.contains(''), isFalse);
+    });
+
+    test('outlives the 45 s ring timeout and expires after the ttl', () {
+      final markedAt = DateTime(2026, 10, 19, 12);
+      VideoCallRemoteEndRegistry.mark('call', now: markedAt);
+
+      expect(
+        VideoCallRemoteEndRegistry.contains(
+          'call',
+          now: markedAt.add(const Duration(seconds: 50)),
+        ),
+        isTrue,
+      );
+      expect(
+        VideoCallRemoteEndRegistry.contains(
+          'call',
+          now: markedAt.add(VideoCallRemoteEndRegistry.ttl),
+        ),
+        isFalse,
+      );
+    });
+  });
+}

test/features/video_calls/services/video_call_service_test.dart

@@ -21,23 +21,32 @@ void main() {
       final json = FixtureReader.readAsMap('video_calls/video_call_token_response.json');
       final expected = VideoCallTokenResponse.fromJson(json);
 
-      when(mockService.getParticipantToken(conversationUuid: conversationUuid))
-          .thenAnswer((_) async => expected);
+      when(mockService.getParticipantToken(
+        conversationUuid: conversationUuid,
+        callId: anyNamed('callId'),
+      )).thenAnswer((_) async => expected);
 
-      final result = await mockService.getParticipantToken(conversationUuid: conversationUuid);
+      final result = await mockService.getParticipantToken(
+        conversationUuid: conversationUuid,
+      );
 
       expect(result, isA<VideoCallTokenResponse>());
       expect(result.token, expected.token);
       expect(result.wsUrl, expected.wsUrl);
       expect(result.roomName, expected.roomName);
-      verify(mockService.getParticipantToken(conversationUuid: conversationUuid)).called(1);
+      verify(mockService.getParticipantToken(
+        conversationUuid: conversationUuid,
+        callId: null,
+      )).called(1);
     });
 
     test('getParticipantToken - пробрасывает ошибку', () async {
       const conversationUuid = 'conv-uuid-error';
 
-      when(mockService.getParticipantToken(conversationUuid: conversationUuid))
-          .thenThrow(Exception('Network error'));
+      when(mockService.getParticipantToken(
+        conversationUuid: conversationUuid,
+        callId: anyNamed('callId'),
+      )).thenThrow(Exception('Network error'));
 
       expect(
         () => mockService.getParticipantToken(conversationUuid: conversationUuid),

test/features/video_calls/services/video_call_socket_signal_test.dart

@@ -0,0 +1,56 @@
+import 'dart:convert';
+
+import 'package:eatvio_app/features/video_calls/services/video_call_end_reason.dart';
+import 'package:eatvio_app/features/video_calls/services/video_call_socket_signal.dart';
+import 'package:flutter_test/flutter_test.dart';
+
+void main() {
+  test('decline closes the caller call and the other ringing devices', () {
+    final signal = VideoCallSocketSignal.tryParseDeclined(
+      jsonEncode(<String, dynamic>{
+        'call_id': 'call-1',
+        'conversation_uuid': 'conv-1',
+        'status': 'declined',
+      }),
+    );
+
+    expect(signal, isNotNull);
+    expect(signal!.endsActiveCall, isTrue);
+    expect(signal.conversationUuid, 'conv-1');
+    expect(signal.callId, 'call-1');
+    expect(signal.reason, VideoCallEndReason.declined);
+  });
+
+  test('ended closes an active call', () {
+    final signal = VideoCallSocketSignal.tryParseEnded(<String, dynamic>{
+      'conversation_uuid': 'conv-1',
+      'reason': 'cancelled',
+    });
+
+    expect(signal?.endsActiveCall, isTrue);
+    expect(signal?.reason, VideoCallEndReason.cancelled);
+  });
+
+  test('an accept marker does not tear down the call this device joined', () {
+    final signal = VideoCallSocketSignal.tryParseEnded(<String, dynamic>{
+      'call_id': 'call-1',
+      'status': 'accepted',
+      'accepted_device_id': 'device-iphone',
+      'accepted_client': 'ios',
+    });
+
+    expect(signal?.endsActiveCall, isFalse);
+    expect(signal?.reason, VideoCallEndReason.accepted);
+    expect(signal?.acceptedDeviceId, 'device-iphone');
+    expect(signal?.acceptedClient, 'ios');
+  });
+
+  test('ignores a payload without a call or a conversation', () {
+    expect(
+      VideoCallSocketSignal.tryParseDeclined(<String, dynamic>{
+        'status': 'declined',
+      }),
+      isNull,
+    );
+  });
+}

test/features/video_calls/services/video_call_tombstone_registry_test.dart

@@ -0,0 +1,22 @@
+import 'package:eatvio_app/features/video_calls/services/video_call_tombstone_registry.dart';
+import 'package:flutter_test/flutter_test.dart';
+
+void main() {
+  tearDown(VideoCallTombstoneRegistry.clear);
+
+  test('marks a call id so a late incoming can be suppressed', () {
+    const callId = '0199a0b1-7c2d-7e3f-8a4b-5c6d7e8f9a0b';
+    final now = DateTime.utc(2026, 10, 21, 10);
+
+    VideoCallTombstoneRegistry.mark(callId, now: now);
+
+    expect(VideoCallTombstoneRegistry.contains(callId, now: now), isTrue);
+    expect(
+      VideoCallTombstoneRegistry.contains(
+        callId,
+        now: now.add(const Duration(minutes: 3)),
+      ),
+      isFalse,
+    );
+  });
+}

test/fixtures/video_calls/video_call_decline_response.json

@@ -0,0 +1,6 @@
+{
+  "sent": true,
+  "devices_notified": 1,
+  "call_id": "0199a0b1-7c2d-7e3f-8a4b-5c6d7e8f9a0b",
+  "status": "declined"
+}