feat: 增加RAG知识库与文档基础骨架

src/main/java/com/bruce/rag/entity/RagDocument.java

@@ -0,0 +1,51 @@
+package com.bruce.rag.entity;
+
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableName;
+import com.bruce.common.entity.BaseEntity;
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.NoArgsConstructor;
+
+@Data
+@NoArgsConstructor
+@EqualsAndHashCode(callSuper = true)
+@TableName("rag_document")
+@Schema(description = "RAG知识库文档")
+public class RagDocument extends BaseEntity {
+
+    @Schema(description = "知识库ID")
+    @TableField("store_id")
+    private Long storeId;
+
+    @Schema(description = "附件ID")
+    @TableField("attachment_id")
+    private Long attachmentId;
+
+    @Schema(description = "文档标题")
+    @TableField("document_title")
+    private String documentTitle;
+
+    @Schema(description = "文档摘要")
+    @TableField("document_summary")
+    private String documentSummary;
+
+    @Schema(description = "解析状态")
+    @TableField("parse_status")
+    private String parseStatus;
+
+    @Schema(description = "索引状态")
+    @TableField("index_status")
+    private String indexStatus;
+
+    @Schema(description = "是否启用")
+    private Boolean enabled;
+
+    @Schema(description = "失败原因")
+    @TableField("error_message")
+    private String errorMessage;
+
+    @Schema(description = "备注")
+    private String remark;
+}