code refactoring

Author: alexcheng1982

pom.xml

@@ -17,7 +17,8 @@
   <properties>
     <java.version>21</java.version>
     <spring-ai.version>1.0.0-M5</spring-ai.version>
-    <chat-agent-ui.version>0.10.0</chat-agent-ui.version>
+    <chat-agent-ui.version>0.11.0</chat-agent-ui.version>
+    <llm-agent-spec.version>0.1.0</llm-agent-spec.version>
   </properties>
   <dependencies>
     <dependency>
@@ -35,9 +36,9 @@
       <version>${chat-agent-ui.version}</version>
     </dependency>
     <dependency>
-      <groupId>com.javaaidev.chatagentui</groupId>
+      <groupId>com.javaaidev.llmagentspec</groupId>
       <artifactId>spring-ai-adapter</artifactId>
-      <version>${chat-agent-ui.version}</version>
+      <version>${llm-agent-spec.version}</version>
     </dependency>
 
     <dependency>

src/main/java/com/javaaidev/agent/AbstractChatAgentController.java

@@ -13,6 +13,11 @@
 @Configuration
 public class AppConfiguration {
 
+  public static final String SYSTEM_TEXT = """
+      You are a chef who is proficient in various cuisines. Please answer users' questions about cooking.
+      For other unrelated inputs, simply tell the user that you don't know.
+      """;
+
   private static final Duration API_TIMEOUT = Duration.ofMinutes(5);
 
   @Bean

src/main/java/com/javaaidev/agent/AppConfiguration.java

@@ -1,5 +1,7 @@
 package com.javaaidev.agent;
 
+import static com.javaaidev.agent.AppConfiguration.SYSTEM_TEXT;
+
 import com.javaaidev.chatagent.model.ChatAgentRequest;
 import com.javaaidev.chatagent.model.ChatAgentResponse;
 import com.javaaidev.chatagent.springai.ModelAdapter;
@@ -14,7 +16,7 @@
 
 @RestController
 @RequestMapping("/chat_non_streaming")
-public class ChatAgentController extends AbstractChatAgentController {
+public class ChatAgentController {
 
   private final ChatClient chatClient;
 

src/main/java/com/javaaidev/agent/ChatAgentController.java

@@ -1,5 +1,7 @@
 package com.javaaidev.agent;
 
+import static com.javaaidev.agent.AppConfiguration.SYSTEM_TEXT;
+
 import com.javaaidev.chatagent.model.ChatAgentRequest;
 import com.javaaidev.chatagent.model.ChatAgentResponse;
 import com.javaaidev.chatagent.springai.ModelAdapter;
@@ -15,7 +17,7 @@
 
 @RestController
 @RequestMapping("/chat")
-public class ChatAgentStreamingController extends AbstractChatAgentController {
+public class ChatAgentStreamingController {
 
   private final ChatClient chatClient;