发现了default预设相关问题，将其设置为不可删除、添加了启动时检测该预设是否存在的功能；

将两个owner监听器进行了合并...（instanceof雀食好用）

src/main/java/plugin/App.java

@@ -16,7 +16,6 @@ import plugin.utils.ConfigUtil;
 import java.io.IOException;
 import java.util.HashMap;
 import java.util.List;
-import java.util.function.BiConsumer;
 
 
 /**
@@ -60,28 +59,19 @@ public final class App extends JavaPlugin {
                     return ((msg.startsWith(".") && msg.length() != 1) || msg.startsWith("@" + bot) || customCommands.containsKey(msg.split(" ")[0] + ChatConstant.BLANK)) && !blacklist.contains(groupId);
                 }).registerListenerHost(new GroupMessageListener());
 
-        //所有者监听--群聊
-        GlobalEventChannel.INSTANCE.filterIsInstance(GroupMessageEvent.class)
-                .filter(event -> {
-                    String msg = event.getMessage().contentToString();
-                    String sender = String.valueOf(event.getSender().getId());
-                    return msg.startsWith(ChatConstant.SET) && sender.equals(owner);
-                }).registerListenerHost(new OwnerMessageListener());
-
         //私聊监听器
         GlobalEventChannel.INSTANCE.filterIsInstance(FriendMessageEvent.class)
                 .filter(event -> {
                     String msg = event.getMessage().contentToString();
                     String sender = String.valueOf(event.getFriend().getId());
                     return !(msg.startsWith(ChatConstant.SET) && sender.equals(owner)) && !msg.equals(ChatConstant.HELP);
-                })
+                }).registerListenerHost(new FriendMessageListener());
-                .registerListenerHost(new FriendMessageListener());
 
-        //所有者监听--私聊
+        //所有者监听
-        GlobalEventChannel.INSTANCE.filterIsInstance(FriendMessageEvent.class)
+        GlobalEventChannel.INSTANCE.filterIsInstance(MessageEvent.class)
                 .filter(event -> {
                     String msg = event.getMessage().contentToString();
-                    String sender = String.valueOf(event.getFriend().getId());
+                    String sender = String.valueOf(event.getSender().getId());
                     return msg.startsWith(ChatConstant.SET) && sender.equals(owner);
                 }).registerListenerHost(new OwnerMessageListener());
 
@@ -94,7 +84,7 @@ public final class App extends JavaPlugin {
                         final String[] helpMsg = {"""
                                 ————<群聊命令>————
                                 
-                                @<bot> <content>
+                                @<bot> <content> (仅限群聊)
                                 /<command> <content>
                                 
                                 例：
@@ -103,10 +93,10 @@ public final class App extends JavaPlugin {
                                 
                                 ————<控制命令>————
                                 
-                                $ clearAll
+                                $ clearAll (仅限群聊)
-                                $ shutUp
+                                $ shutUp (仅限群聊)
-                                $ speak
+                                $ speak (仅限群聊)
-                                $ 添加预设|<预设指令>|<模型名称>|<预设内容>
+                                $ 添加预设|<预设指令>|<模型名称/null>|<预设内容>
                                 $ 切换模型|<预设指令>|<模型名称>
                                 $ 更改预设|<预设指令>|<预设内容>
                                 $ 删除预设|<预设指令>

src/main/java/plugin/listener/OwnerMessageListener.java

@@ -1,10 +1,12 @@
 package plugin.listener;
 
 import kotlin.coroutines.CoroutineContext;
+import net.mamoe.mirai.contact.Group;
 import net.mamoe.mirai.event.EventHandler;
 import net.mamoe.mirai.event.SimpleListenerHost;
 import net.mamoe.mirai.event.events.FriendMessageEvent;
 import net.mamoe.mirai.event.events.GroupMessageEvent;
+import net.mamoe.mirai.event.events.MessageEvent;
 import net.mamoe.mirai.message.data.At;
 import org.jetbrains.annotations.NotNull;
 import plugin.constant.ChatConstant;
@@ -28,7 +30,15 @@ public class OwnerMessageListener extends SimpleListenerHost {
     }
 
     @EventHandler
-    public void onGroupMessageEvent(GroupMessageEvent event) {
+    public void messageClassifier(MessageEvent event) throws IOException {
+        if (event.getSubject() instanceof Group) {
+            onGroupMessageEvent((GroupMessageEvent) event);
+        } else {
+            onFriendMessageEvent((FriendMessageEvent) event);
+        }
+    }
+
+    private void onGroupMessageEvent(GroupMessageEvent event) {
         String msg = event.getMessage().contentToString();
         String primaryContent = msg.split(ChatConstant.BLANK)[1];
         if (!primaryContent.contains(ChatConstant.SPLIT)) {
@@ -44,7 +54,7 @@ public class OwnerMessageListener extends SimpleListenerHost {
         }
 
         String command = primaryContent.split(ConfigConstant.CUSTOM_SPLIT)[0];
-        String arguments = primaryContent.substring(primaryContent.indexOf(ChatConstant.SPLIT)+1);
+        String arguments = primaryContent.substring(primaryContent.indexOf(ChatConstant.SPLIT) + 1);
         long id = event.getSender().getId();
         String response;
         try {
@@ -56,14 +66,13 @@ public class OwnerMessageListener extends SimpleListenerHost {
         event.getGroup().sendMessage(new At(id).plus(response));
     }
 
-    @EventHandler
+    private void onFriendMessageEvent(FriendMessageEvent event) throws IOException {
-    public void onFriendMessageEvent(FriendMessageEvent event) throws IOException {
         String primaryContent = event.getMessage().contentToString().split(ChatConstant.BLANK)[1];
         String command;
         String arguments;
         try {
             command = primaryContent.split(ConfigConstant.CUSTOM_SPLIT)[0];
-            arguments = primaryContent.substring(primaryContent.indexOf(ConfigConstant.CUSTOM_SPLIT)+1);
+            arguments = primaryContent.substring(primaryContent.indexOf(ConfigConstant.CUSTOM_SPLIT) + 1);
         } catch (ArrayIndexOutOfBoundsException e) {
             event.getFriend().sendMessage("操作失败，缺少参数");
             return;
@@ -88,7 +97,7 @@ public class OwnerMessageListener extends SimpleListenerHost {
                     String customContent = arguments.split(ConfigConstant.CUSTOM_SPLIT)[2];
                     yield ConfigUtil.addCustom(instruction, customModel, customContent);
                 } else {
-                    yield "格式不正确! 格式如下: \r\n" + ChatConstant.SET + "命令|预设指令|模型名称|预设\r\n例: \r\n"+ChatConstant.SPLIT+"/example|glm-4-flash|你是...\r\n注：如果不需要预设，可以将预设写为null";
+                    yield "格式不正确! 格式如下: \r\n" + ChatConstant.SET + "命令|预设指令|模型名称|预设\r\n例: \r\n" + ChatConstant.SPLIT + "/example|glm-4-flash|你是...\r\n注：如果不需要预设，可以将预设写为null";
                 }
             }
             case "切换模型" -> {

src/main/java/plugin/utils/ConfigUtil.java

@@ -6,6 +6,7 @@ import net.mamoe.mirai.utils.MiraiLogger;
 import org.slf4j.Logger;
 import org.yaml.snakeyaml.DumperOptions;
 import org.yaml.snakeyaml.Yaml;
+import plugin.constant.AIConstant;
 import plugin.constant.ChatConstant;
 import plugin.constant.ConfigConstant;
 import plugin.pojo.Config;
@@ -74,6 +75,13 @@ public class ConfigUtil {
             inputStream.close();
             logger.info(config.toString());
             logger.info("读取配置文件完毕");
+            HashMap<String, String> customCommands = config.getCustomCommands();
+            if (!customCommands.containsKey(ConfigConstant.DEFAULT+ChatConstant.BLANK)){
+                logger.warning("未找到default预设!");
+                customCommands.put("default ","null");
+                dump();
+                logger.warning("已自动添加default预设!");
+            }
             Class.forName("plugin.utils.AIUtil");
             Class.forName("plugin.utils.OCRUtil");
         }
@@ -90,12 +98,18 @@ public class ConfigUtil {
             if (!customCommands.containsKey(instruction)) {
                 return "该预设不存在!";
             }
+            if (ConfigConstant.DEFAULT.equals(instruction)){
+                config.setDefaultModel(customModel);
+                dump();
+                return "模型切换成功: [defaultModel -> "+config.getDefaultModel()+"]";
+            }else {
                 String customContent = customCommands.get(instruction).split(ConfigConstant.CUSTOM_SPLIT)[1];
                 customCommands.put(instruction, customModel + "|" + customContent);
                 dump();
                 return "模型切换成功: [" + instruction + "->" + customCommands.get(instruction) + "]";
             }
         }
+    }
 
     private static void dump() throws IOException {
         FileWriter writer = new FileWriter(CONFIG_PATH);
@@ -157,8 +171,12 @@ public class ConfigUtil {
             if (!customCommands.containsKey(instruction)) {
                 return "该指令不存在!";
             }
+            if (ConfigConstant.DEFAULT.equals(instruction)) {
+                customCommands.put(instruction, customContent);
+            }else {
                 String modelName = customCommands.get(instruction).split(ConfigConstant.CUSTOM_SPLIT)[0];
                 customCommands.put(instruction, modelName + "|" + customContent);
+            }
             dump();
             return "预设更改成功! \r\n[" + instruction + "->" + customCommands.get(instruction) + "]";
         }
@@ -170,6 +188,9 @@ public class ConfigUtil {
             if (!customCommands.containsKey(arguments + ChatConstant.BLANK)) {
                 return "该预设不存在";
             }
+            if (ConfigConstant.DEFAULT.equals(arguments)){
+                return "默认配置不可删除!";
+            }
             String content = customCommands.get(arguments + ChatConstant.BLANK);
             customCommands.remove(arguments + ChatConstant.BLANK);
             dump();

src/test/java/MyTest.java

@@ -169,6 +169,16 @@ public class MyTest {
         System.out.println(str.matches(ConfigConstant.MODEL_CHANGE));
     }
 
+    @Test
+    public void textBlockTest(){
+        String str = """
+                aliyun:
+                 123:
+                  111
+                """;
+        System.out.println(str);
+    }
+
     @Test
     public void terminalTest() throws InterruptedException {
         MiraiConsoleTerminalLoader.INSTANCE.startAsDaemon(new MiraiConsoleImplementationTerminal());
@@ -176,4 +186,5 @@ public class MyTest {
         PluginManager.INSTANCE.enablePlugin(App.INSTANCE);
         while (true);
     }
+
 }