refactor: rename artifactId and application name to 'datamate'; add model configuration and related services

backend/api-gateway/pom.xml

@@ -7,7 +7,7 @@
 
     <parent>
         <groupId>com.datamate</groupId>
-        <artifactId>data-mate-platform</artifactId>
+        <artifactId>datamate</artifactId>
         <version>1.0.0-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>

backend/pom.xml

@@ -6,11 +6,11 @@
     <modelVersion>4.0.0</modelVersion>
 
     <groupId>com.datamate</groupId>
-    <artifactId>data-mate-platform</artifactId>
+    <artifactId>datamate</artifactId>
     <version>1.0.0-SNAPSHOT</version>
     <packaging>pom</packaging>
 
-    <name>DataMatePlatform</name>
+    <name>DataMate</name>
     <description>一站式数据工作平台，面向模型微调与RAG检索</description>
 
     <properties>

backend/services/data-annotation-service/pom.xml

@@ -7,7 +7,7 @@
 
     <parent>
         <groupId>com.datamate</groupId>
-        <artifactId>data-mate-platform</artifactId>
+        <artifactId>datamate</artifactId>
         <version>1.0.0-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>

backend/services/data-cleaning-service/pom.xml

@@ -7,7 +7,7 @@
 
     <parent>
         <groupId>com.datamate</groupId>
-        <artifactId>data-mate-platform</artifactId>
+        <artifactId>datamate</artifactId>
         <version>1.0.0-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>

backend/services/data-collection-service/pom.xml

@@ -6,7 +6,7 @@
 
     <parent>
         <groupId>com.datamate</groupId>
-        <artifactId>data-mate-platform</artifactId>
+        <artifactId>datamate</artifactId>
         <version>1.0.0-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>

backend/services/data-evaluation-service/pom.xml

@@ -7,7 +7,7 @@
 
     <parent>
         <groupId>com.datamate</groupId>
-        <artifactId>data-mate-platform</artifactId>
+        <artifactId>datamate</artifactId>
         <version>1.0.0-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>

backend/services/data-management-service/pom.xml

@@ -7,7 +7,7 @@
 
     <parent>
         <groupId>com.datamate</groupId>
-        <artifactId>data-mate-platform</artifactId>
+        <artifactId>datamate</artifactId>
         <version>1.0.0-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>

backend/services/data-synthesis-service/pom.xml

@@ -7,7 +7,7 @@
 
     <parent>
         <groupId>com.datamate</groupId>
-        <artifactId>data-mate-platform</artifactId>
+        <artifactId>datamate</artifactId>
         <version>1.0.0-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>

backend/services/execution-engine-service/pom.xml

@@ -7,7 +7,7 @@
 
     <parent>
         <groupId>com.datamate</groupId>
-        <artifactId>data-mate-platform</artifactId>
+        <artifactId>datamate</artifactId>
         <version>1.0.0-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>

backend/services/main-application/pom.xml

@@ -7,7 +7,7 @@
 
     <parent>
         <groupId>com.datamate</groupId>
-        <artifactId>data-mate-platform</artifactId>
+        <artifactId>datamate</artifactId>
         <version>1.0.0-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>

backend/services/main-application/src/main/resources/application.yml

@@ -1,7 +1,7 @@
 # 数据引擎平台 - 主应用配置
 spring:
   application:
-    name: data-mate-platform
+    name: datamate
 
   # 暂时排除Spring Security自动配置（开发阶段使用）
   autoconfigure:

backend/services/operator-market-service/pom.xml

@@ -7,7 +7,7 @@
 
     <parent>
         <groupId>com.datamate</groupId>
-        <artifactId>data-mate-platform</artifactId>
+        <artifactId>datamate</artifactId>
         <version>1.0.0-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>

backend/services/pipeline-orchestration-service/pom.xml

@@ -7,7 +7,7 @@
 
     <parent>
         <groupId>com.datamate</groupId>
-        <artifactId>data-mate-platform</artifactId>
+        <artifactId>datamate</artifactId>
         <version>1.0.0-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>

backend/services/rag-indexer-service/pom.xml

@@ -7,7 +7,7 @@
 
     <parent>
         <groupId>com.datamate</groupId>
-        <artifactId>data-mate-platform</artifactId>
+        <artifactId>datamate</artifactId>
         <version>1.0.0-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>

backend/services/rag-query-service/pom.xml

@@ -7,7 +7,7 @@
 
     <parent>
         <groupId>com.datamate</groupId>
-        <artifactId>data-mate-platform</artifactId>
+        <artifactId>datamate</artifactId>
         <version>1.0.0-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>

backend/shared/domain-common/pom.xml

@@ -7,7 +7,7 @@
 
     <parent>
         <groupId>com.datamate</groupId>
-        <artifactId>data-mate-platform</artifactId>
+        <artifactId>datamate</artifactId>
         <version>1.0.0-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
@@ -33,5 +33,10 @@
             <groupId>com.fasterxml.jackson.datatype</groupId>
             <artifactId>jackson-datatype-jsr310</artifactId>
         </dependency>
+        <dependency>
+            <groupId>dev.langchain4j</groupId>
+            <artifactId>langchain4j-open-ai</artifactId>
+            <version>1.8.0</version>
+        </dependency>
     </dependencies>
 </project>

backend/shared/domain-common/src/main/java/com/datamate/common/infrastructure/exception/KnowledgeBaseErrorCode.java

@@ -0,0 +1,23 @@
+package com.datamate.common.infrastructure.exception;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+/**
+ * 知识库错误码
+ *
+ * @author dallas
+ * @since 2025-10-24
+ */
+
+@Getter
+@AllArgsConstructor
+public enum KnowledgeBaseErrorCode implements ErrorCode {
+    /**
+     * 知识库不存在
+     */
+    KNOWLEDGE_BASE_NOT_FOUND("knowledge.0001", "知识库不存在");
+
+    private final String code;
+    private final String message;
+}

backend/shared/domain-common/src/main/java/com/datamate/common/models/application/ModelConfigApplicationService.java

@@ -0,0 +1,85 @@
+package com.datamate.common.models.application;
+
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.datamate.common.infrastructure.exception.BusinessAssert;
+import com.datamate.common.interfaces.PagedResponse;
+import com.datamate.common.models.domain.entity.ModelConfig;
+import com.datamate.common.models.domain.repository.ModelConfigRepository;
+import com.datamate.common.models.infrastructure.client.ModelClient;
+import com.datamate.common.models.infrastructure.exception.ModelsErrorCode;
+import com.datamate.common.models.interfaces.rest.dto.CreateModelRequest;
+import com.datamate.common.models.interfaces.rest.dto.QueryModelRequest;
+import dev.langchain4j.model.chat.ChatModel;
+import jakarta.validation.Valid;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * 模型配置应用服务类
+ *
+ * @author dallas
+ * @since 2025-10-27
+ */
+@Service
+@RequiredArgsConstructor
+public class ModelConfigApplicationService {
+    private final ModelConfigRepository modelConfigRepository;
+
+    public List<ModelConfig> getProviders() {
+        List<ModelConfig> providers = new ArrayList<>();
+        providers.add(ModelConfig.builder().provider("ModelEngine").baseUrl("http://localhost:9981").build());
+        providers.add(ModelConfig.builder().provider("Ollama").baseUrl("http://localhost:11434").build());
+        providers.add(ModelConfig.builder().provider("OpenAI").baseUrl("https://api.openai.com/v1").build());
+        providers.add(ModelConfig.builder().provider("DeepSeek").baseUrl("https://api.deepseek.cn/v1").build());
+        providers.add(ModelConfig.builder().provider("火山方舟").baseUrl("https://ark.cn-beijing.volces.com/api/v3").build());
+        providers.add(ModelConfig.builder().provider("阿里云百炼").baseUrl("https://dashscope.aliyuncs.com/compatible-mode/v1").build());
+        providers.add(ModelConfig.builder().provider("硅基流动").baseUrl("https://api.siliconflow.cn/v1").build());
+        providers.add(ModelConfig.builder().provider("智谱AI").baseUrl("https://open.bigmodel.cn/api/paas/v4").build());
+        return providers;
+    }
+
+    public PagedResponse<ModelConfig> getModels(QueryModelRequest queryModelRequest) {
+        // 从数据库查询模型配置
+        IPage<ModelConfig> page = modelConfigRepository.page(queryModelRequest);
+        return PagedResponse.of(page.getRecords(), page.getCurrent(), page.getTotal(), page.getPages());
+    }
+
+    public ModelConfig getModelDetail(String modelId) {
+        return modelConfigRepository.getById(modelId);
+    }
+
+    public ModelConfig createModel(CreateModelRequest modelConfig) {
+        ModelConfig newConfig = ModelConfig.builder()
+                .provider(modelConfig.getProvider())
+                .modelName(modelConfig.getModelName())
+                .type(modelConfig.getType())
+                .baseUrl(modelConfig.getBaseUrl())
+                .apiKey(modelConfig.getApiKey())
+                .isEnabled(true)
+                .build();
+        ModelClient.checkHealth(newConfig);
+        modelConfigRepository.save(newConfig);
+        return newConfig;
+    }
+
+    public ModelConfig updateModel(String modelId, @Valid CreateModelRequest updateModelRequest) {
+        ModelConfig modelConfig = modelConfigRepository.getById(modelId);
+        BusinessAssert.notNull(modelConfig, ModelsErrorCode.MODEL_CONFIG_NOT_FOUND);
+        modelConfig.setProvider(updateModelRequest.getProvider());
+        modelConfig.setModelName(updateModelRequest.getModelName());
+        modelConfig.setType(updateModelRequest.getType());
+        modelConfig.setBaseUrl(updateModelRequest.getBaseUrl());
+        modelConfig.setApiKey(updateModelRequest.getApiKey());
+        modelConfig.setIsEnabled(true);
+        ModelClient.checkHealth(modelConfig);
+        modelConfigRepository.updateById(modelConfig);
+        return modelConfig;
+    }
+
+    public void deleteModel(String modelId) {
+        modelConfigRepository.removeById(modelId);
+    }
+}

backend/shared/domain-common/src/main/java/com/datamate/common/models/domain/entity/ModelConfig.java

@@ -0,0 +1,44 @@
+package com.datamate.common.models.domain.entity;
+
+import com.baomidou.mybatisplus.annotation.TableName;
+import com.datamate.common.domain.model.base.BaseEntity;
+import lombok.Builder;
+import lombok.Getter;
+import lombok.Setter;
+
+/**
+ * 模型配置实体类
+ *
+ * @author dallas
+ * @since 2025-10-27
+ */
+@Getter
+@Setter
+@TableName("t_model_config")
+@Builder
+public class ModelConfig extends BaseEntity<String> {
+    /**
+     * 模型名称（如 qwen2）
+     */
+    private String modelName;
+    /**
+     * 模型提供商（如 Ollama、OpenAI、DeepSeek）
+     */
+    private String provider;
+    /**
+     * API 基础地址
+     */
+    private String baseUrl;
+    /**
+     * API 密钥（无密钥则为空）
+     */
+    private String apiKey;
+    /**
+     * 模型类型（如 chat、embedding）
+     */
+    private ModelType type;
+     /**
+     * 是否启用：1-启用，0-禁用
+     */
+    private Boolean isEnabled;
+}

backend/shared/domain-common/src/main/java/com/datamate/common/models/domain/entity/ModelType.java

@@ -0,0 +1,18 @@
+package com.datamate.common.models.domain.entity;
+
+/**
+ * 模型类型枚举类
+ *
+ * @author dallas
+ * @since 2025-10-27
+ */
+public enum ModelType {
+    /**
+     * 语言模型
+     */
+    CHAT,
+    /**
+     * 嵌入模型
+     */
+    EMBEDDING
+}

backend/shared/domain-common/src/main/java/com/datamate/common/models/domain/repository/ModelConfigRepository.java

@@ -0,0 +1,22 @@
+package com.datamate.common.models.domain.repository;
+
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.extension.repository.IRepository;
+import com.datamate.common.models.domain.entity.ModelConfig;
+import com.datamate.common.models.interfaces.rest.dto.QueryModelRequest;
+
+/**
+ * 模型配置仓库接口
+ *
+ * @author dallas
+ * @since 2025-10-27
+ */
+public interface ModelConfigRepository extends IRepository<ModelConfig> {
+    /**
+     * 分页查询模型配置
+     *
+     * @param queryModelRequest 分页查询参数
+     * @return 模型配置列表
+     */
+    IPage<ModelConfig> page(QueryModelRequest queryModelRequest);
+}