feat：创建角色指令

src/main/java/cn/com/poc/agent_application/aggregate/impl/AgentApplicationInfoServiceImpl.java

@@ -126,18 +126,15 @@ public class AgentApplicationInfoServiceImpl implements AgentApplicationInfoServ
         if (null == configEntity || StringUtils.isBlank(configEntity.getConfigSystem())) {
             throw new BusinessException("创建[角色指令]配置不存在");
         }
+        Message systemMessage = new Message();
+        systemMessage.setContent(configEntity.getConfigSystem());
+        systemMessage.setRole(AgentApplicationDialoguesRecordConstants.ROLE.SYSTEM);
 
-        List<MultiContent> multiContents = new ArrayList<>();
-        multiContents.add(new MultiContent() {{
-            String configSystem = configEntity.getConfigSystem();
-            configSystem = configSystem.replace("${input}", input);
-            setText(configSystem);
-            setType("text");
-        }});
         Message message = new Message();
-        message.setContent(multiContents);
+        message.setContent(input);
         message.setRole(AgentApplicationDialoguesRecordConstants.ROLE.USER);
         List<Message> messages = new ArrayList<Message>() {{
+            add(systemMessage);
             add(message);
         }};