TASK:LLM；

src/main/java/com/ai/da/model/dto/ReceiveCollectionElement.java

@@ -9,4 +9,5 @@ public class ReceiveCollectionElement {
     private String level2Type;
     private String rgb;
     private String hsv;
+    private String minioUrl;
 }

src/main/java/com/ai/da/model/vo/ChatMessageVO.java

@@ -0,0 +1,8 @@
+package com.ai.da.model.vo;
+
+import com.ai.da.mapper.primary.entity.ChatMessage;
+import lombok.Data;
+
+@Data
+public class ChatMessageVO extends ChatMessage {
+}