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client/src/pages/TutorialTasks.tsx

@@ -414,13 +414,16 @@ const TutorialTasks: React.FC = () => {
         
         setTutorialTasks(sortedTasks);
         
-        // Use translation brief from tasks or localStorage
-        let translationBrief = null;
+        // Use translation brief from tasks; if none and no tasks, only fall back to localStorage for admins
+        let translationBrief = null as string | null;
         if (tasks.length > 0) {
           translationBrief = tasks[0].translationBrief;
         } else {
           const briefKey = `translationBrief_week_${week}`;
-          translationBrief = localStorage.getItem(briefKey);
+          const viewMode = (localStorage.getItem('viewMode')||'auto');
+          const role = (JSON.parse(localStorage.getItem('user')||'{}').role);
+          const isAdminView = (viewMode !== 'student') && role === 'admin';
+          translationBrief = isAdminView ? localStorage.getItem(briefKey) : '';
         }
         
         const tutorialWeekData: TutorialWeek = {
@@ -1178,8 +1181,8 @@ const TutorialTasks: React.FC = () => {
 
         {!isWeekTransitioning && (
           <>
-            {/* Translation Brief - Shown once at the top */}
-            {tutorialWeek && tutorialWeek.translationBrief ? (
+            {/* Translation Brief - Shown once at the top (hidden for students when week is hidden) */}
+            {tutorialWeek && tutorialWeek.translationBrief && (!isWeekHidden || (isWeekHidden && isAdmin)) ? (
           <div className="bg-ui-panel rounded-lg p-6 mb-8 border border-ui-border shadow-sm">
             <div className="flex items-center justify-between mb-4">
               <div className="flex items-center space-x-3">

client/src/pages/WeeklyPractice.tsx

@@ -886,10 +886,13 @@ const WeeklyPractice: React.FC = () => {
           };
           setWeeklyPracticeWeek(weeklyPracticeWeekData);
         } else {
-          // No practices: still fetch brief
+          // No practices: still fetch brief, but do not surface brief for students when hidden (server already returns empty when hidden)
           try {
             const br = await api.get(`/api/search/weekly-practice/${selectedWeek}/brief`);
-            setWeeklyPracticeWeek({ weekNumber: selectedWeek, translationBrief: br.data?.translationBrief || '', practices: [] });
+            const viewMode = (localStorage.getItem('viewMode')||'auto');
+            const role = (JSON.parse(localStorage.getItem('user')||'{}').role);
+            const isAdminView = (viewMode !== 'student') && role === 'admin';
+            setWeeklyPracticeWeek({ weekNumber: selectedWeek, translationBrief: isAdminView ? (br.data?.translationBrief || '') : (br.data?.translationBrief || ''), practices: [] });
           } catch {
             setWeeklyPracticeWeek(null);
           }
@@ -1509,8 +1512,8 @@ const WeeklyPractice: React.FC = () => {
           </div>
         )}
 
-        {/* Translation Brief - Shown once at the top (standalone allowed) */}
-        {!isWeekTransitioning && weeklyPracticeWeek && weeklyPracticeWeek.translationBrief ? (
+        {/* Translation Brief - Shown once at the top (hidden for students when week is hidden) */}
+        {!isWeekTransitioning && weeklyPracticeWeek && weeklyPracticeWeek.translationBrief && (isAdmin || !isWeekHidden) ? (
           <div className="bg-ui-panel rounded-xl p-8 mb-8 border border-ui-border">
             <div className="flex items-center justify-between mb-4">
               <div className="flex items-center space-x-2">