minor refactoring

Author: alexcheng1982

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

@@ -13,12 +13,7 @@
 @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);
+  private static final Duration API_TIMEOUT = Duration.ofMinutes(3);
 
   @Bean
   public RestClient.Builder restClientBuilder(HttpClient httpClient) {

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

@@ -1,6 +1,6 @@
 package com.javaaidev.agent;
 
-import static com.javaaidev.agent.AppConfiguration.SYSTEM_TEXT;
+import static com.javaaidev.agent.Constants.SYSTEM_TEXT;
 
 import com.javaaidev.chatagent.model.ChatAgentRequest;
 import com.javaaidev.chatagent.model.ChatAgentResponse;

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

@@ -1,6 +1,6 @@
 package com.javaaidev.agent;
 
-import static com.javaaidev.agent.AppConfiguration.SYSTEM_TEXT;
+import static com.javaaidev.agent.Constants.SYSTEM_TEXT;
 
 import com.javaaidev.chatagent.model.ChatAgentRequest;
 import com.javaaidev.chatagent.model.ChatAgentResponse;

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

@@ -0,0 +1,9 @@
+package com.javaaidev.agent;
+
+public class Constants {
+
+  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.
+      """;
+}