📈(frontend) track more room events in PostHog for disconnections

Add additional room event tracking to PostHog analytics to better
understand and diagnose disconnection error patterns. Enhanced
telemetry will provide insights for improving connection stability.

src/frontend/src/features/rooms/livekit/hooks/useConnectionObserver.ts

@@ -25,6 +25,18 @@ export const useConnectionObserver = () => {
       posthog.capture('reconnect-event')
     }
 
+    const handleReconnected = () => {
+      posthog.capture('reconnected-event')
+    }
+
+    const handleSignalingConnect = () => {
+      posthog.capture('signaling-connect-event')
+    }
+
+    const handleSignalingReconnect = () => {
+      posthog.capture('signaling-reconnect-event')
+    }
+
     const handleDisconnect = (
       disconnectReason: DisconnectReason | undefined
     ) => {
@@ -43,13 +55,19 @@ export const useConnectionObserver = () => {
     }
 
     room.on(RoomEvent.Connected, handleConnection)
+    room.on(RoomEvent.SignalConnected, handleSignalingConnect)
     room.on(RoomEvent.Disconnected, handleDisconnect)
     room.on(RoomEvent.Reconnecting, handleReconnect)
+    room.on(RoomEvent.Reconnected, handleReconnected)
+    room.on(RoomEvent.SignalReconnecting, handleSignalingReconnect)
 
     return () => {
       room.off(RoomEvent.Connected, handleConnection)
+      room.off(RoomEvent.SignalConnected, handleSignalingConnect)
       room.off(RoomEvent.Disconnected, handleDisconnect)
       room.off(RoomEvent.Reconnecting, handleReconnect)
+      room.off(RoomEvent.Reconnected, handleReconnected)
+      room.off(RoomEvent.SignalReconnecting, handleSignalingReconnect)
     }
   }, [room, isAnalyticsEnabled])