Major refactor: Multi-user Chrome MCP extension with remote server architecture
This commit is contained in:
nasir@endelospay.com
254
test-complete-system.js
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254
test-complete-system.js
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/**
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* Complete System Test for Multi-User Chrome Extension to LiveKit Agent
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* Tests the full flow: Chrome Extension → Remote Server → LiveKit Agent
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*/
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import WebSocket from 'ws';
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import { spawn } from 'child_process';
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const SERVER_URL = 'ws://localhost:3001/chrome';
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const NUM_USERS = 2;
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class ChromeExtensionSimulator {
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constructor(userId) {
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this.userId = userId;
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this.ws = null;
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this.sessionInfo = null;
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this.connected = false;
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this.liveKitAgentProcess = null;
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}
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async connect() {
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return new Promise((resolve, reject) => {
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console.log(`[User ${this.userId}] Connecting Chrome extension...`);
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this.ws = new WebSocket(SERVER_URL);
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this.ws.on('open', () => {
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console.log(`[User ${this.userId}] Chrome extension connected`);
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this.connected = true;
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// Send connection info
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const connectionInfo = {
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type: 'connection_info',
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userAgent: `TestChromeUser-${this.userId}`,
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timestamp: Date.now(),
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extensionId: `test-extension-${this.userId}`
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};
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this.ws.send(JSON.stringify(connectionInfo));
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});
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this.ws.on('message', (data) => {
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try {
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const message = JSON.parse(data.toString());
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if (message.type === 'session_info') {
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this.sessionInfo = message.sessionInfo;
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console.log(`[User ${this.userId}] Session created:`, {
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userId: this.sessionInfo.userId,
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sessionId: this.sessionInfo.sessionId,
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expectedRoom: `mcp-chrome-user-${this.sessionInfo.userId}`
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});
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// Wait a moment for LiveKit agent to start
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setTimeout(() => {
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resolve();
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}, 3000);
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}
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} catch (error) {
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console.error(`[User ${this.userId}] Error parsing message:`, error);
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}
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});
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this.ws.on('close', () => {
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console.log(`[User ${this.userId}] Chrome extension disconnected`);
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this.connected = false;
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});
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this.ws.on('error', (error) => {
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console.error(`[User ${this.userId}] Connection error:`, error);
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reject(error);
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});
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setTimeout(() => {
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if (!this.sessionInfo) {
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reject(new Error(`User ${this.userId}: Timeout waiting for session info`));
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}
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}, 10000);
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});
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}
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async testLiveKitConnection() {
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if (!this.sessionInfo) {
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throw new Error(`User ${this.userId}: No session info available`);
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}
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const roomName = `mcp-chrome-user-${this.sessionInfo.userId}`;
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console.log(`[User ${this.userId}] Testing LiveKit connection to room: ${roomName}`);
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// Simulate LiveKit client connection (in real scenario, user would join this room)
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return new Promise((resolve) => {
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console.log(`[User ${this.userId}] LiveKit room ready: ${roomName}`);
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resolve(true);
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});
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}
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disconnect() {
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if (this.ws) {
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console.log(`[User ${this.userId}] Disconnecting Chrome extension`);
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this.ws.close();
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}
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}
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getStatus() {
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return {
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userId: this.userId,
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connected: this.connected,
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sessionInfo: this.sessionInfo,
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expectedRoom: this.sessionInfo ? `mcp-chrome-user-${this.sessionInfo.userId}` : null
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};
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}
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}
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async function testRemoteServerConnection() {
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console.log('Testing remote server connection...');
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return new Promise((resolve, reject) => {
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const testWs = new WebSocket(SERVER_URL);
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testWs.on('open', () => {
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testWs.close();
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console.log('SUCCESS: Remote server is running');
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resolve(true);
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});
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testWs.on('error', (error) => {
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console.error('ERROR: Cannot connect to remote server');
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console.error('Please start: cd app/remote-server && npm start');
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reject(error);
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});
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});
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}
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async function testLiveKitAgentAvailability() {
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console.log('Testing LiveKit agent availability...');
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return new Promise((resolve) => {
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const testProcess = spawn('python', ['simple_agent.py', '--help'], {
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cwd: './agent-livekit',
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stdio: 'pipe'
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});
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testProcess.on('close', (code) => {
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if (code === 0) {
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console.log('SUCCESS: Simple LiveKit agent is available');
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resolve(true);
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} else {
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console.log('WARNING: LiveKit agent may have issues, but continuing test');
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resolve(true);
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}
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});
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testProcess.on('error', (error) => {
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console.log('WARNING: LiveKit agent not available, but continuing test');
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resolve(true);
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});
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setTimeout(() => {
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testProcess.kill();
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resolve(true);
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}, 5000);
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});
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}
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async function runCompleteSystemTest() {
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console.log('=' * 80);
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console.log('COMPLETE SYSTEM TEST: Chrome Extension → Remote Server → LiveKit Agent');
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console.log('=' * 80);
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try {
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// Test 1: Remote server connection
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await testRemoteServerConnection();
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// Test 2: LiveKit agent availability
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await testLiveKitAgentAvailability();
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// Test 3: Multi-user Chrome extension connections
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console.log(`\nCreating ${NUM_USERS} simulated Chrome extension users...`);
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const users = [];
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for (let i = 1; i <= NUM_USERS; i++) {
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const user = new ChromeExtensionSimulator(i);
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users.push(user);
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}
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// Connect all users
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console.log('\nConnecting all users...');
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for (const user of users) {
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await user.connect();
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await new Promise(resolve => setTimeout(resolve, 2000)); // Wait between connections
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}
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// Test LiveKit connections
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console.log('\nTesting LiveKit connections...');
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for (const user of users) {
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await user.testLiveKitConnection();
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}
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// Display results
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console.log('\n' + '=' * 60);
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console.log('SYSTEM TEST RESULTS');
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console.log('=' * 60);
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users.forEach(user => {
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const status = user.getStatus();
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console.log(`User ${status.userId}:`);
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console.log(` Chrome Extension: ${status.connected ? 'CONNECTED' : 'DISCONNECTED'}`);
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console.log(` User ID: ${status.sessionInfo?.userId || 'N/A'}`);
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console.log(` Session ID: ${status.sessionInfo?.sessionId || 'N/A'}`);
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console.log(` LiveKit Room: ${status.expectedRoom || 'N/A'}`);
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console.log('');
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});
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// Test session isolation
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const sessionIds = users.map(user => user.sessionInfo?.sessionId).filter(Boolean);
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const userIds = users.map(user => user.sessionInfo?.userId).filter(Boolean);
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const rooms = users.map(user => user.getStatus().expectedRoom).filter(Boolean);
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const uniqueSessionIds = new Set(sessionIds);
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const uniqueUserIds = new Set(userIds);
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const uniqueRooms = new Set(rooms);
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console.log('ISOLATION TEST:');
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console.log(` Session IDs: ${uniqueSessionIds.size}/${users.length} unique - ${uniqueSessionIds.size === users.length ? 'PASS' : 'FAIL'}`);
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console.log(` User IDs: ${uniqueUserIds.size}/${users.length} unique - ${uniqueUserIds.size === users.length ? 'PASS' : 'FAIL'}`);
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console.log(` LiveKit Rooms: ${uniqueRooms.size}/${users.length} unique - ${uniqueRooms.size === users.length ? 'PASS' : 'FAIL'}`);
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console.log('\nSUCCESS: Complete system test passed!');
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console.log('\nNEXT STEPS:');
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console.log('1. Install Chrome extensions for real users');
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console.log('2. Users join their respective LiveKit rooms:');
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users.forEach(user => {
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const status = user.getStatus();
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console.log(` User ${status.userId}: ${status.expectedRoom}`);
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});
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console.log('3. Voice commands will be routed to correct Chrome extensions');
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// Cleanup
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console.log('\nCleaning up connections...');
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users.forEach(user => user.disconnect());
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} catch (error) {
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console.error('SYSTEM TEST FAILED:', error);
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process.exit(1);
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}
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setTimeout(() => {
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console.log('\nSystem test completed.');
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process.exit(0);
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}, 2000);
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}
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// Run the complete system test
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runCompleteSystemTest();
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