// scripts/app.js

import { initUI } from './ui.js';
import { initChat } from './chat.js';
import { initVideo } from './video.js';

// We now export a single function that the index.html file will call.
export function initializeApp() {
    
    // Make the logger globally available for all modules
    window.logToScreen = (message) => {
        const logContainer = document.getElementById('debug-log');
        if (logContainer) {
            const div = document.createElement('div');
            // Sanitize the message to prevent HTML injection issues
            div.textContent = `> ${message}`; 
            logContainer.appendChild(div);
            logContainer.parentElement.scrollTop = logContainer.parentElement.scrollHeight;
        }
    };

    logToScreen('initializeApp() called. Starting initializations...');

    // Test UI module
    try {
        logToScreen('Attempting to initialize UI...');
        initUI();
        logToScreen('SUCCESS: UI module initialized.');
    } catch (e) {
        logToScreen(`ERROR in initUI: ${e.stack}`);
    }

    // Test Chat module
    try {
        logToScreen('Attempting to initialize Chat...');
        initChat();
        logToScreen('SUCCESS: Chat module initialized.');
    } catch (e) {
        logToScreen(`ERROR in initChat: ${e.stack}`);
    }

    // Test Video module
    try {
        logToScreen('Attempting to initialize Video...');
        initVideo();
        logToScreen('SUCCESS: Video module initialized.');
    } catch (e) {
        logToScreen(`ERROR in initVideo: ${e.stack}`);
    }

    logToScreen('All initializations attempted.');
}