Update web/src/components/ChatArea.tsx

web/src/components/ChatArea.tsx

@@ -154,12 +154,14 @@ export function ChatArea({
           <div className="max-w-4xl mx-auto space-y-6">
             {messages.map((message) => (
               <Message
-                key={message.id}
-                message={message}
+                key={m.id}
+                message={m}
                 showSenderInfo={spaceType === 'group'}
-                userId={userId || '0405'}
+                userId={userId}
+                isLoggedIn={isLoggedIn}
                 learningMode={learningMode}
-                docType={uploadedFiles?.[0]?.type ? String(uploadedFiles[0].type) : ''}
+                docType={currentDocTypeForChat}
+                lastUserText={lastUserMessageContent}
               />
 
             ))}