fix

client/frontend/src/main.js

@@ -413,7 +413,7 @@ function renderExamPanel() {
       <div class="card-title-row">
         <div class="card-title">📝 ${ex.examName || 'Phòng thi'}</div>
       </div>
-      <p class="exam-panel-desc">Đề PDF và tài nguyên xem trong app. Trắc nghiệm có nút <strong>F5</strong> / <strong>Xóa cache</strong> trên thanh công cụ. Xong: menu <strong>Simple Care → Về trang chính</strong> (Ctrl+H).</p>
+      <p class="exam-panel-desc">Đề PDF và tài nguyên xem trong app. Trắc nghiệm mở trang quiz trực tiếp (giữ đăng nhập). F5 / Xóa cache / Về trang chính: menu <strong>Simple Care</strong> (F5, Ctrl+Delete, Ctrl+H).</p>
       <div class="exam-panel-actions">
         ${paperBtn}
         ${quizBtn}

client/frontend/wailsjs/go/main/App.d.ts

@@ -5,6 +5,8 @@ export function CheckLoginStatus():Promise<boolean>;
 
 export function ClearChatUnread():Promise<void>;
 
+export function ClearExamBrowserCache():Promise<void>;
+
 export function DownloadExamResource(arg1:number):Promise<string>;
 
 export function GetChatConversations():Promise<Array<Record<string, any>>>;
@@ -23,6 +25,8 @@ export function GetStats():Promise<Record<string, any>>;
 
 export function GetStudentInfo():Promise<Record<string, any>>;
 
+export function HandleBeforeClose():Promise<boolean>;
+
 export function LoadExamViewFile(arg1:string):Promise<Record<string, any>>;
 
 export function Logout():Promise<void>;
@@ -35,6 +39,8 @@ export function OpenExamQuiz():Promise<void>;
 
 export function OpenExamResource(arg1:number):Promise<void>;
 
+export function ReloadExamPage():Promise<void>;
+
 export function ReturnToDashboard():Promise<void>;
 
 export function SendChatMessage(arg1:string):Promise<void>;

client/frontend/wailsjs/go/main/App.js

@@ -10,82 +10,94 @@ export function ClearChatUnread() {
   return ObfuscatedCall(1, []);
 }
 
+export function ClearExamBrowserCache() {
+  return ObfuscatedCall(2, []);
+}
+
 export function DownloadExamResource(arg1) {
-  return ObfuscatedCall(2, [arg1]);
+  return ObfuscatedCall(3, [arg1]);
 }
 
 export function GetChatConversations() {
-  return ObfuscatedCall(3, []);
+  return ObfuscatedCall(4, []);
 }
 
 export function GetChatMessages(arg1) {
-  return ObfuscatedCall(4, [arg1]);
+  return ObfuscatedCall(5, [arg1]);
 }
 
 export function GetChatUnread() {
-  return ObfuscatedCall(5, []);
-}
-
-export function GetExamPaperFiles() {
   return ObfuscatedCall(6, []);
 }
 
-export function GetExamPaperViewURL() {
+export function GetExamPaperFiles() {
   return ObfuscatedCall(7, []);
 }
 
-export function GetExamQuizViewURL() {
+export function GetExamPaperViewURL() {
   return ObfuscatedCall(8, []);
 }
 
-export function GetStats() {
+export function GetExamQuizViewURL() {
   return ObfuscatedCall(9, []);
 }
 
-export function GetStudentInfo() {
+export function GetStats() {
   return ObfuscatedCall(10, []);
 }
 
-export function LoadExamViewFile(arg1) {
-  return ObfuscatedCall(11, [arg1]);
+export function GetStudentInfo() {
+  return ObfuscatedCall(11, []);
 }
 
-export function Logout() {
+export function HandleBeforeClose() {
   return ObfuscatedCall(12, []);
 }
 
-export function NavigateToLogin() {
-  return ObfuscatedCall(13, []);
+export function LoadExamViewFile(arg1) {
+  return ObfuscatedCall(13, [arg1]);
 }
 
-export function OpenExamPaper() {
+export function Logout() {
   return ObfuscatedCall(14, []);
 }
 
-export function OpenExamQuiz() {
+export function NavigateToLogin() {
   return ObfuscatedCall(15, []);
 }
 
-export function OpenExamResource(arg1) {
-  return ObfuscatedCall(16, [arg1]);
+export function OpenExamPaper() {
+  return ObfuscatedCall(16, []);
 }
 
-export function ReturnToDashboard() {
+export function OpenExamQuiz() {
   return ObfuscatedCall(17, []);
 }
 
-export function SendChatMessage(arg1) {
+export function OpenExamResource(arg1) {
   return ObfuscatedCall(18, [arg1]);
 }
 
-export function SendWebcamFrame(arg1) {
-  return ObfuscatedCall(19, [arg1]);
+export function ReloadExamPage() {
+  return ObfuscatedCall(19, []);
 }
 
-export function SubmitExamWork() {
+export function ReturnToDashboard() {
   return ObfuscatedCall(20, []);
 }
 
-export function UnlockChatAudio() {
-  return ObfuscatedCall(21, []);
+export function SendChatMessage(arg1) {
+  return ObfuscatedCall(21, [arg1]);
+}
+
+export function SendWebcamFrame(arg1) {
+  return ObfuscatedCall(22, [arg1]);
+}
+
+export function SubmitExamWork() {
+  return ObfuscatedCall(23, []);
+}
+
+export function UnlockChatAudio() {
+  return ObfuscatedCall(24, []);
 }