chore:Remove the redundant safety save button; Use English comments

frontend/components/ClipboardApp.tsx

@@ -55,7 +55,6 @@ const ClipboardApp = () => {
     requestFolder,
     setReceiverDirectoryHandle,
     getReceiverSaveType,
-    manualSafeSave,
   } = useWebRTCConnection({
     messages,
     putMessageInMs,
@@ -219,7 +218,6 @@ const ClipboardApp = () => {
               getReceiverSaveType={getReceiverSaveType}
               retrieveMessage={retrieveMessage}
               handleLeaveRoom={handleLeaveReceiverRoom}
-              manualSafeSave={manualSafeSave}
             />
           )}
         </CardContent>

frontend/components/ClipboardApp/FileListDisplay.tsx

@@ -44,7 +44,6 @@ interface FileListDisplayProps {
   onRequest?: (item: FileMeta) => void; // Request file
   onDelete?: (item: FileMeta) => void;
   onLocationPick?: () => Promise<boolean>;
-  onSafeSave?: () => void; // New prop for safe save functionality
   saveType?: { [fileId: string]: boolean }; // File stored on disk or in memory
   largeFileThreshold?: number;
 }
@@ -66,7 +65,6 @@ const FileListDisplay: React.FC<FileListDisplayProps> = ({
   onRequest,
   onDelete,
   onLocationPick,
-  onSafeSave,
   saveType,
   largeFileThreshold = 500 * 1024 * 1024, // 500MB default
 }) => {
@@ -459,29 +457,6 @@ const FileListDisplay: React.FC<FileListDisplayProps> = ({
                     {messages.text.FileListDisplay.chooseSavePath_dis}
                   </Button>
                 )}
-                {/* Safe Save Button - only show when location is picked and files are saved to disk */}
-                {onSafeSave &&
-                  pickedLocation &&
-                  (isAnyFileTransferring ||
-                    (saveType &&
-                      Object.values(saveType).some(
-                        (isSavedToDisk) => isSavedToDisk
-                      ))) && (
-                    <Tooltip
-                      content={messages.text.FileListDisplay.safeSave_tooltip}
-                    >
-                      <Button
-                        onClick={() => {
-                          onSafeSave();
-                        }}
-                        variant="outline"
-                        size="sm"
-                        className="mr-2 text-green-600 border-green-600 hover:bg-green-50"
-                      >
-                        {messages.text.FileListDisplay.safeSave_dis}
-                      </Button>
-                    </Tooltip>
-                  )}
               </div>
             </div>
           )}

frontend/components/ClipboardApp/RetrieveTabPanel.tsx

@@ -30,7 +30,6 @@ interface RetrieveTabPanelProps {
     directoryHandle: FileSystemDirectoryHandle
   ) => Promise<void>;
   getReceiverSaveType: () => { [fileId: string]: boolean } | undefined;
-  manualSafeSave: () => void; // Add manual safe save function
   retrieveMessage: string;
   handleLeaveRoom: () => void;
 }
@@ -47,7 +46,6 @@ export function RetrieveTabPanel({
   requestFolder,
   setReceiverDirectoryHandle,
   getReceiverSaveType,
-  manualSafeSave,
   retrieveMessage,
   handleLeaveRoom,
 }: RetrieveTabPanelProps) {
@@ -168,7 +166,6 @@ export function RetrieveTabPanel({
         onDownload={handleDownloadFile}
         onRequest={handleFileRequestFromPanel} // Use the panel's own handler
         onLocationPick={onLocationPick} // Use the panel's own handler
-        onSafeSave={manualSafeSave} // Add safe save handler
         saveType={getReceiverSaveType()}
       />
       {retrieveMessage && (