analytics and embed meta update!!!

webui/src/components/BarcodeGamesPanel/index.jsx

@@ -1,10 +1,9 @@
 // Barcode Games Panel
 // Purpose: Shows barcode game selection, current game status, and player points in the Activities tab.
 // Scope: Keeps the driver-side UI compact but informative; game-specific rules stay in server game modules.
-import { useEffect, useMemo, useRef, useState } from 'react';
+import { useEffect, useMemo, useState } from 'react';
 import useBarcodeGameState from '../../barcodeGames/useBarcodeGameState.js';
 import CardFrame from '../CardFrame/index.jsx';
-import { trackAnalyticsEvent } from '../../analytics/index.js';
 import { useSessionSelector } from '../../context/SessionContext.jsx';
 import { isFeatureEnabled } from '../../lib/features.js';
 
@@ -261,10 +260,8 @@ export default function BarcodeGamesPanel() {
 }
 
 function BarcodeGamesPanelContent() {
-  const { state, connectionState, voteForGame } = useBarcodeGameState();
+  const { state, voteForGame } = useBarcodeGameState();
   const [pendingGameId, setPendingGameId] = useState(null);
-  const activeSignatureRef = useRef('');
-  const participantCountRef = useRef(0);
   const activeGame = state.activeGame;
   const display = activeGame?.display || {};
   // Voting should stop once the shared game system has moved past selection.
@@ -278,77 +275,10 @@ function BarcodeGamesPanelContent() {
   const participants = Array.isArray(state.participants) ? state.participants : [];
   const activeTheme = getGameTheme(activeGame?.themeColor);
 
-  useEffect(() => {
-    if (!connectionState.stale || !connectionState.lastReceivedAt) return;
-    /*
-      Stale barcode-game state is worth tracking because it points to a real
-      interaction problem: users can be looking at old game choices or scores
-      even though the rest of the page appears loaded.
-    */
-    trackAnalyticsEvent('barcode_game_state_stale', {
-      connected: connectionState.connected,
-      phase: state.phase || 'unknown',
-    });
-  }, [connectionState.connected, connectionState.lastReceivedAt, connectionState.stale, state.phase]);
-
-  useEffect(() => {
-    const signature = `${activeGame?.id || 'none'}:${activeGame?.status || state.phase || 'unknown'}`;
-    if (activeSignatureRef.current === signature) return;
-    activeSignatureRef.current = signature;
-
-    /*
-      Game lifecycle events are derived from server state instead of button
-      clicks so they still report games started by another user or by a scanner
-      workflow outside this panel.
-    */
-    trackAnalyticsEvent('barcode_game_active_change', {
-      gameId: activeGame?.id || '',
-      status: activeGame?.status || '',
-      phase: state.phase || 'unknown',
-    });
-
-    if (activeGame?.status === 'ending' || state.phase === 'ending') {
-      trackAnalyticsEvent('barcode_game_round_end', {
-        gameId: activeGame?.id || '',
-        participantCount: participants.length,
-      });
-    }
-  }, [activeGame?.id, activeGame?.status, participants.length, state.phase]);
-
-  useEffect(() => {
-    if (participants.length <= participantCountRef.current) {
-      participantCountRef.current = participants.length;
-      return;
-    }
-    participantCountRef.current = participants.length;
-    trackAnalyticsEvent('barcode_game_player_join', {
-      gameId: activeGame?.id || '',
-      participantCount: participants.length,
-    });
-  }, [activeGame?.id, participants.length]);
-
   const handleVote = async (gameId) => {
     setPendingGameId(gameId);
-    trackAnalyticsEvent('barcode_game_vote', {
-      gameId,
-      phase: state.phase || 'unknown',
-      status: 'started',
-    });
     try {
       await voteForGame(gameId);
-      trackAnalyticsEvent('barcode_game_vote', {
-        gameId,
-        phase: state.phase || 'unknown',
-        status: 'accepted',
-      });
-    } catch (error) {
-      trackAnalyticsEvent('barcode_game_vote', {
-        gameId,
-        phase: state.phase || 'unknown',
-        status: 'failed',
-        reason: error?.message || 'unknown',
-      });
-      throw error;
     } finally {
       setPendingGameId(null);
     }