update AI response footer to include model

Author: surajkumar

application/src/main/java/org/togetherjava/tjbot/features/chatgpt/ChatGptCommand.java

@@ -25,6 +25,7 @@
  * which it will respond with an AI generated answer.
  */
 public final class ChatGptCommand extends SlashCommandAdapter {
+    private static final ChatGptModel CHAT_GPT_MODEL = ChatGptModel.HIGH_QUALITY;
     public static final String COMMAND_NAME = "chatgpt";
     private static final String QUESTION_INPUT = "question";
     private static final int MAX_MESSAGE_INPUT_LENGTH = 200;
@@ -83,7 +84,7 @@ public void onModalSubmitted(ModalInteractionEvent event, List<String> args) {
         String question = event.getValue(QUESTION_INPUT).getAsString();
 
         Optional<String> chatgptResponse = chatGptService.ask(question,
-                "You may use markdown syntax for the response", ChatGptModel.HIGH_QUALITY);
+                "You may use markdown syntax for the response", CHAT_GPT_MODEL);
         if (chatgptResponse.isPresent()) {
             userIdToAskedAtCache.put(event.getMember().getId(), Instant.now());
         }
@@ -96,7 +97,8 @@ public void onModalSubmitted(ModalInteractionEvent event, List<String> args) {
         String response = chatgptResponse.orElse(errorResponse);
         SelfUser selfUser = event.getJDA().getSelfUser();
 
-        MessageEmbed responseEmbed = helper.generateGptResponseEmbed(response, selfUser, question);
+        MessageEmbed responseEmbed =
+                helper.generateGptResponseEmbed(response, selfUser, question, CHAT_GPT_MODEL);
 
         event.getHook().sendMessageEmbeds(responseEmbed).queue();
     }

application/src/main/java/org/togetherjava/tjbot/features/help/HelpSystemHelper.java

@@ -56,6 +56,7 @@
  */
 public final class HelpSystemHelper {
     private static final Logger logger = LoggerFactory.getLogger(HelpSystemHelper.class);
+    private static final ChatGptModel CHAT_GPT_MODEL = ChatGptModel.FAST;
 
     static final Color AMBIENT_COLOR = new Color(255, 255, 165);
 
@@ -144,7 +145,7 @@ RestAction<Message> constructChatGptAttempt(ThreadChannel threadChannel,
         String context =
                 "Category %s on a Java Q&A discord server. You may use markdown syntax for the response"
                     .formatted(matchingTag.getName());
-        chatGptAnswer = chatGptService.ask(question, context, ChatGptModel.FAST);
+        chatGptAnswer = chatGptService.ask(question, context, CHAT_GPT_MODEL);
 
         if (chatGptAnswer.isEmpty()) {
             return useChatGptFallbackMessage(threadChannel);
@@ -169,7 +170,8 @@ RestAction<Message> constructChatGptAttempt(ThreadChannel threadChannel,
             answer = answer.substring(0, responseCharLimit);
         }
 
-        MessageEmbed responseEmbed = generateGptResponseEmbed(answer, selfUser, originalQuestion);
+        MessageEmbed responseEmbed =
+                generateGptResponseEmbed(answer, selfUser, originalQuestion, CHAT_GPT_MODEL);
         return post.flatMap(_ -> threadChannel.sendMessageEmbeds(responseEmbed)
             .addActionRow(generateDismissButton(componentIdInteractor, messageId.get())));
     }
@@ -182,8 +184,9 @@ RestAction<Message> constructChatGptAttempt(ThreadChannel threadChannel,
      * @param title The title for the MessageEmbed.
      * @return A MessageEmbed that contains response generated by AI.
      */
-    public MessageEmbed generateGptResponseEmbed(String answer, SelfUser selfUser, String title) {
-        String responseByGptFooter = "- AI generated response";
+    public MessageEmbed generateGptResponseEmbed(String answer, SelfUser selfUser, String title,
+            ChatGptModel model) {
+        String responseByGptFooter = "- AI generated response using %s model".formatted(model);
 
         int embedTitleLimit = MessageEmbed.TITLE_MAX_LENGTH;
         String capitalizedTitle = Character.toUpperCase(title.charAt(0)) + title.substring(1);