fixed bugs relating to ui and duplicating conversations.

mobile/app/lib/components/conversation_thread/chat_bubble_widget.dart

@@ -8,10 +8,13 @@ class ChatBubbleWidget extends StatelessWidget{
 
   @override
   Widget build(BuildContext context) {
+    double max_width = MediaQuery.of(context).size.width*0.65;
+
     return Row(
       mainAxisAlignment: c.role ? MainAxisAlignment.end : MainAxisAlignment.start,
       children: [
         Container(
+          width: max_width,
           padding: const EdgeInsets.all(16.0),
           margin: const EdgeInsets.all(8.0),
           decoration: BoxDecoration(

mobile/app/lib/components/conversation_thread/conversation_thread_model.dart

@@ -14,11 +14,9 @@ import 'package:cached_network_image/cached_network_image.dart';
 class ConversationThreadModel extends FlutterFlowModel<ConversationThreadWidget> {
   final formKey = GlobalKey<FormState>();
   late PromptBoxModel promptBoxModel;
-  late Conversation conversation;
+  Conversation conversation;
 
-  void updateConversation() {
-    conversation = Server.getLoadedConversation();
-  }
+  ConversationThreadModel(this.conversation);
 
   @override
   void initState(BuildContext context) {

mobile/app/lib/components/conversation_thread/conversation_thread_widget.dart

@@ -15,15 +15,19 @@ import 'conversation_thread_model.dart';
 export 'conversation_thread_model.dart';
 
 class ConversationThreadWidget extends StatefulWidget {
-  const ConversationThreadWidget({super.key});
+  final Conversation conversation;
+  const ConversationThreadWidget({super.key, required this.conversation});
 
   @override
   State<ConversationThreadWidget> createState() =>
-      _ConversationThreadWidgetState();
+      _ConversationThreadWidgetState(conversation);
 }
 
 class _ConversationThreadWidgetState extends State<ConversationThreadWidget> {
   late ConversationThreadModel _model;
+  Conversation conversation;
+
+  _ConversationThreadWidgetState(this.conversation);
 
   @override
   void setState(VoidCallback callback) {
@@ -34,7 +38,7 @@ class _ConversationThreadWidgetState extends State<ConversationThreadWidget> {
   @override
   void initState() {
     super.initState();
-    _model = createModel(context, () => ConversationThreadModel());
+    _model = createModel(context, () => ConversationThreadModel(conversation));
   }
 
   @override
@@ -66,11 +70,7 @@ class _ConversationThreadWidgetState extends State<ConversationThreadWidget> {
                     reverse: false,
                     scrollDirection: Axis.vertical,
                     itemBuilder: (BuildContext context, int index) {
-                      if(Server.getLoadedConversation().chats.last.role) {
-                        return ChatBubbleWidget(c: Server.getLoadedConversation().chats[index]);
-                      } else {
-
-                      }
+                      return ChatBubbleWidget(c: Server.getLoadedConversation().chats[index]);
                     },
                   );
                 },

mobile/app/lib/components/prompt_box/prompt_box_widget.dart

@@ -221,6 +221,7 @@ class _PromptBoxWidgetState extends State<PromptBoxWidget> {
                       onFieldSubmitted: (text) {
                         // TODO: Clear text box
                         Server.respondWhenReady(text); // TODO: Connect with multimedia
+                        _model.textController?.clear(); // Clear the text field
                       },
                     ),
                   ),