Background persistence (#505)

* persistence step 1

* fix build

* messages in the background work, notifications not yet

* app state store

* DM icon shows up

* notification launches when app is closed!

* keep ui updated

* lifecycle fixes

* extensive logging, maybe revert later

* send nickname in announcement

* quit in notification

* setting in about sheet

* fix quit bitchat

* lifecycle fixes

* power mode based on background state

* stats for both direciotns

* fix graph persistence

* better counting

* count per device

* only compute when debug sheet is open? untested

* fix read receipts

* fix read receipts fully

* fix unread badge if messages have been read in focus

* foreground promotion fix

* fix app kill in notification

* adjust to new tor

* nice

* about sheet design

app/src/main/java/com/bitchat/android/mesh/BluetoothPacketBroadcaster.kt

@@ -73,9 +73,17 @@ class BluetoothPacketBroadcaster(
         try {
             val fromNick = incomingPeer?.let { nicknameResolver?.invoke(it) }
             val toNick = toPeer?.let { nicknameResolver?.invoke(it) }
-            val isRelay = (incomingAddr != null || incomingPeer != null)
-            
-            com.bitchat.android.ui.debug.DebugSettingsManager.getInstance().logPacketRelayDetailed(
+            val manager = com.bitchat.android.ui.debug.DebugSettingsManager.getInstance()
+            // Always log outgoing for the actual transmission target
+            manager.logOutgoing(
+                packetType = typeName,
+                toPeerID = toPeer,
+                toNickname = toNick,
+                toDeviceAddress = toDeviceAddress,
+                previousHopPeerID = incomingPeer
+            )
+            // Keep the verbose relay message for human readability
+            manager.logPacketRelayDetailed(
                 packetType = typeName,
                 senderPeerID = senderPeerID,
                 senderNickname = senderNick,
@@ -86,7 +94,7 @@ class BluetoothPacketBroadcaster(
                 toNickname = toNick,
                 toDeviceAddress = toDeviceAddress,
                 ttl = ttl,
-                isRelay = isRelay
+                isRelay = true
             )
         } catch (_: Exception) { 
             // Silently ignore debug logging failures