diff --git a/yudao-module-ai/yudao-module-ai-biz/src/main/java/cn/iocoder/yudao/module/ai/mapper/AiChatMessageMapper.java b/yudao-module-ai/yudao-module-ai-biz/src/main/java/cn/iocoder/yudao/module/ai/mapper/AiChatMessageMapper.java
new file mode 100644
index 0000000000..91526ab79c
--- /dev/null
+++ b/yudao-module-ai/yudao-module-ai-biz/src/main/java/cn/iocoder/yudao/module/ai/mapper/AiChatMessageMapper.java
@@ -0,0 +1,17 @@
+package cn.iocoder.yudao.module.ai.mapper;
+
+import cn.iocoder.yudao.framework.mybatis.core.mapper.BaseMapperX;
+import cn.iocoder.yudao.module.ai.dataobject.AiChatMessage;
+import org.apache.ibatis.annotations.Mapper;
+import org.springframework.stereotype.Repository;
+
+/**
+ * message mapper
+ *
+ * @fansili
+ * @since v1.0
+ */
+@Repository
+@Mapper
+public interface AiChatMessageMapper extends BaseMapperX<AiChatMessage> {
+}
diff --git a/yudao-module-ai/yudao-module-ai-biz/src/main/java/cn/iocoder/yudao/module/ai/mapper/AiChatRoleMapper.java b/yudao-module-ai/yudao-module-ai-biz/src/main/java/cn/iocoder/yudao/module/ai/mapper/AiChatRoleMapper.java
new file mode 100644
index 0000000000..09a662fe70
--- /dev/null
+++ b/yudao-module-ai/yudao-module-ai-biz/src/main/java/cn/iocoder/yudao/module/ai/mapper/AiChatRoleMapper.java
@@ -0,0 +1,17 @@
+package cn.iocoder.yudao.module.ai.mapper;
+
+import cn.iocoder.yudao.framework.mybatis.core.mapper.BaseMapperX;
+import cn.iocoder.yudao.module.ai.dataobject.AiChatRole;
+import org.apache.ibatis.annotations.Mapper;
+import org.springframework.stereotype.Repository;
+
+/**
+ * role mapper
+ *
+ * @fansili
+ * @since v1.0
+ */
+@Repository
+@Mapper
+public interface AiChatRoleMapper extends BaseMapperX<AiChatRole> {
+}