TASK: 对话 扣除积分

src/main/java/com/ai/da/service/CreditsService.java

@@ -7,6 +7,8 @@ import com.ai.da.mapper.primary.entity.CreditsDetail;
 import com.ai.da.model.dto.QueryIncomeOrExpenditureDTO;
 import com.baomidou.mybatisplus.extension.service.IService;
 
+import java.math.BigDecimal;
+
 public interface CreditsService extends IService<CreditsDetail> {
 
     Boolean buyCredits(Long accountId, Float quantity);
@@ -40,4 +42,6 @@ public interface CreditsService extends IService<CreditsDetail> {
     void updateChangedCredits(String accountId, String taskId);
 
     CreditsDetail queryDetailByTaskId(String taskId);
+
+    void tokenUsage(Long accountId, BigDecimal totalTokenUsage);
 }