Added MCQ functionality

package.json

@@ -42,6 +42,9 @@
     "lint": "cross-env NODE_ENV=development eslint . --ext .js,.jsx,.ts,.tsx",
     "lint:fix": "cross-env NODE_ENV=development eslint . --ext .js,.jsx,.ts,.tsx --fix",
     "package": "ts-node ./.erb/scripts/clean.js dist && npm run build && electron-builder build --publish never && npm run build:dll",
+    "package-mac": "ts-node ./.erb/scripts/clean.js dist && npm run build && electron-builder build --mac --publish never && npm run build:dll",
+    "package-win": "ts-node ./.erb/scripts/clean.js dist && npm run build && electron-builder build --win --publish never && npm run build:dll",
+    "package-linux": "ts-node ./.erb/scripts/clean.js dist && npm run build && electron-builder build --linux --publish never && npm run build:dll",
     "rebuild": "electron-rebuild --parallel --types prod,dev,optional --module-dir release/app",
     "prestart": "cross-env NODE_ENV=development TS_NODE_TRANSPILE_ONLY=true NODE_OPTIONS=\"-r ts-node/register --no-warnings\" webpack --config ./.erb/configs/webpack.config.main.dev.ts",
     "start": "ts-node ./.erb/scripts/check-port-in-use.js && npm run prestart && npm run start:renderer",
@@ -234,7 +237,12 @@
     },
     "win": {
       "target": [
-        "nsis"
+        {
+          "target": "nsis",
+          "arch": [
+            "x64"
+          ]
+        }
       ]
     },
     "linux": {

src/constant.ts

@@ -13,7 +13,7 @@ export const GEMINI_MODELS = {
   GEMINI_1_5_PRO: 'gemini-1.5-pro',
   GEMINI_2_0_FLASH: 'gemini-2.0-flash',
   GEMINI_2_0_FLASH_LITE: 'gemini-2.0-flash-lite',
-  GEMINI_2_5_PRO: 'gemini-2.5-pro-exp-03-25',
+  GEMINI_2_5_PRO: 'gemini-2.5-pro',
 } as const;
 
 export const RECOMMENDED_EXTRACTION_MODEL = [

src/main/helper/MainWindowHelper.ts

@@ -78,6 +78,9 @@
           ? path.join(__dirname, 'preload.js')
           : path.join(__dirname, '../../.erb/dll/preload.js'),
         scrollBounce: true,
+        // Disable hardware acceleration to fix screen sharing black screen
+        webSecurity: true,
+        backgroundThrottling: false,
       },
       show: true,
       frame: false,
@@ -120,19 +123,22 @@
       return { action: 'deny' };
     });
 
-    // Enhanced screen capture resistance
-    this.mainWindow.setContentProtection(true);
+    // Note: Commented out screen capture resistance features to fix black screen during screen sharing
+    // If you need these features, they may interfere with screen sharing functionality
+
+    // Enhanced screen capture resistance - DISABLED for screen sharing compatibility
+    // this.mainWindow.setContentProtection(true);
     this.mainWindow.setVisibleOnAllWorkspaces(true, {
       visibleOnFullScreen: true,
     });
     this.mainWindow.setAlwaysOnTop(true, 'screen-saver', 1);
     this.mainWindow.setIgnoreMouseEvents(true, { forward: true });
 
-    // Additional screen capture resistance settings
+    // Additional screen capture resistance settings - MODIFIED for screen sharing compatibility
     if (process.platform === 'darwin') {
-      // Prevent window from being captured in screenshots
+      // Prevent window from being captured in screenshots - DISABLED
       this.mainWindow.setWindowButtonVisibility(false);
-      this.mainWindow.setHiddenInMissionControl(true);
+      // this.mainWindow.setHiddenInMissionControl(true); // DISABLED - causes issues with screen sharing
       this.mainWindow.setBackgroundColor('#00000000');
 
       // Prevent window from being included in window switcher
@@ -142,9 +148,9 @@
       this.mainWindow.setHasShadow(false);
     }
 
-    // Prevent the window from being captured by screen recording
+    // Prevent the window from being captured by screen recording - MODIFIED
     this.mainWindow.webContents.setBackgroundThrottling(false);
-    this.mainWindow.webContents.setFrameRate(60);
+    // this.mainWindow.webContents.setFrameRate(60); // This can cause issues with screen sharing
 
     stateManager.subscribe((state) => {
       if (this.mainWindow) {

src/main/main.ts

@@ -15,6 +15,12 @@
 import { initializeStateManager } from './stateManager';
 import { isDebug } from './constant';
 
+// Fix for black screen during screen sharing
+// Disable hardware acceleration features that can interfere with screen capture
+app.commandLine.appendSwitch('disable-features', 'VizDisplayCompositor,UseSkiaRenderer');
+app.commandLine.appendSwitch('disable-gpu-sandbox');
+app.commandLine.appendSwitch('disable-software-rasterizer');
+
 if (process.env.NODE_ENV === 'production') {
   const sourceMapSupport = require('source-map-support');
   sourceMapSupport.install();