feat(knowledge-base): 添加知识库文件全库检索功能

- 新增相对路径字段替代原有的metadata存储方式
- 实现跨知识库文件检索接口searchFiles
- 添加前端全库检索页面和相关API调用
- 优化文件路径处理和数据库索引配置
- 统一请求参数类型定义为RequestPayload和RequestParams
- 简化RagFile模型中的元数据结构设计

backend/services/rag-indexer-service/src/main/java/com/datamate/rag/indexer/application/KnowledgeBaseService.java

@@ -35,10 +35,10 @@ import org.springframework.transaction.annotation.Transactional;
 import org.springframework.util.StringUtils;
 
 import java.util.Collections;
-import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.Optional;
+import java.util.stream.Collectors;
 
 /**
  * 知识库服务类
@@ -49,7 +49,6 @@ import java.util.Optional;
 @Service
 @RequiredArgsConstructor
 public class KnowledgeBaseService {
-    private static final String RELATIVE_PATH_KEY = "relativePath";
     private static final String PATH_SEPARATOR = "/";
     private final KnowledgeBaseRepository knowledgeBaseRepository;
     private final RagFileRepository ragFileRepository;
@@ -150,12 +149,7 @@ public class KnowledgeBaseService {
             ragFile.setKnowledgeBaseId(knowledgeBase.getId());
             ragFile.setFileId(fileInfo.id());
             ragFile.setFileName(fileInfo.fileName());
-            String relativePath = normalizeRelativePath(fileInfo.relativePath());
+            ragFile.setRelativePath(normalizeRelativePath(fileInfo.relativePath()));
-            if (StringUtils.hasText(relativePath)) {
-                Map<String, Object> metadata = new HashMap<>();
-                metadata.put(RELATIVE_PATH_KEY, relativePath);
-                ragFile.setMetadata(metadata);
-            }
             ragFile.setStatus(FileStatus.UNPROCESSED);
             return ragFile;
         }).toList();
@@ -181,6 +175,41 @@ public class KnowledgeBaseService {
         return PagedResponse.of(page.getRecords(), page.getCurrent(), page.getTotal(), page.getPages());
     }
 
+    public PagedResponse<KnowledgeBaseFileSearchResp> searchFiles(KnowledgeBaseFileSearchReq request) {
+        IPage<RagFile> page = new Page<>(request.getPage(), request.getSize());
+        page = ragFileRepository.searchPage(page, request);
+        List<RagFile> records = page.getRecords();
+        if (records.isEmpty()) {
+            return PagedResponse.of(Collections.emptyList(), page.getCurrent(), page.getTotal(), page.getPages());
+        }
+
+        List<String> knowledgeBaseIds = records.stream()
+                .map(RagFile::getKnowledgeBaseId)
+                .filter(StringUtils::hasText)
+                .distinct()
+                .toList();
+        Map<String, String> knowledgeBaseNameMap = knowledgeBaseRepository.listByIds(knowledgeBaseIds).stream()
+                .collect(Collectors.toMap(KnowledgeBase::getId, KnowledgeBase::getName));
+
+        List<KnowledgeBaseFileSearchResp> responses = records.stream()
+                .map(file -> {
+                    KnowledgeBaseFileSearchResp resp = new KnowledgeBaseFileSearchResp();
+                    resp.setId(file.getId());
+                    resp.setKnowledgeBaseId(file.getKnowledgeBaseId());
+                    resp.setKnowledgeBaseName(knowledgeBaseNameMap.getOrDefault(file.getKnowledgeBaseId(), ""));
+                    resp.setFileName(file.getFileName());
+                    resp.setRelativePath(file.getRelativePath());
+                    resp.setChunkCount(file.getChunkCount());
+                    resp.setStatus(file.getStatus());
+                    resp.setCreatedAt(file.getCreatedAt());
+                    resp.setUpdatedAt(file.getUpdatedAt());
+                    return resp;
+                })
+                .toList();
+
+        return PagedResponse.of(responses, page.getCurrent(), page.getTotal(), page.getPages());
+    }
+
     @Transactional(rollbackFor = Exception.class)
     public void deleteFiles(String knowledgeBaseId, DeleteFilesReq request) {
         KnowledgeBase knowledgeBase = Optional.ofNullable(knowledgeBaseRepository.getById(knowledgeBaseId))

backend/services/rag-indexer-service/src/main/java/com/datamate/rag/indexer/domain/model/RagFile.java

@@ -28,6 +28,10 @@ public class RagFile extends BaseEntity<String> {
      * 文件名
      */
     private String fileName;
+    /**
+     * 相对路径
+     */
+    private String relativePath;
     /**
      * 文件ID
      */

backend/services/rag-indexer-service/src/main/java/com/datamate/rag/indexer/domain/repository/RagFileRepository.java

@@ -3,6 +3,7 @@ package com.datamate.rag.indexer.domain.repository;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.repository.IRepository;
 import com.datamate.rag.indexer.domain.model.RagFile;
+import com.datamate.rag.indexer.interfaces.dto.KnowledgeBaseFileSearchReq;
 import com.datamate.rag.indexer.interfaces.dto.RagFileReq;
 
 import java.util.List;
@@ -21,4 +22,6 @@ public interface RagFileRepository extends IRepository<RagFile> {
     List<RagFile> findAllByKnowledgeBaseId(String knowledgeBaseId);
 
     IPage<RagFile> page(IPage<RagFile> page, RagFileReq request);
+
+    IPage<RagFile> searchPage(IPage<RagFile> page, KnowledgeBaseFileSearchReq request);
 }

backend/services/rag-indexer-service/src/main/java/com/datamate/rag/indexer/infrastructure/persistence/impl/RagFileRepositoryImpl.java

@@ -6,6 +6,7 @@ import com.datamate.rag.indexer.domain.model.FileStatus;
 import com.datamate.rag.indexer.domain.model.RagFile;
 import com.datamate.rag.indexer.domain.repository.RagFileRepository;
 import com.datamate.rag.indexer.infrastructure.persistence.mapper.RagFileMapper;
+import com.datamate.rag.indexer.interfaces.dto.KnowledgeBaseFileSearchReq;
 import com.datamate.rag.indexer.interfaces.dto.RagFileReq;
 import org.springframework.stereotype.Repository;
 import org.springframework.util.StringUtils;
@@ -20,7 +21,6 @@ import java.util.List;
  */
 @Repository
 public class RagFileRepositoryImpl extends CrudRepository<RagFileMapper, RagFile> implements RagFileRepository {
-    private static final String RELATIVE_PATH_KEY = "\"relativePath\":\"";
     private static final String PATH_SEPARATOR = "/";
     @Override
     public void removeByKnowledgeBaseId(String knowledgeBaseId) {
@@ -44,15 +44,23 @@ public class RagFileRepositoryImpl extends CrudRepository<RagFileMapper, RagFile
 
     @Override
     public IPage<RagFile> page(IPage<RagFile> page, RagFileReq request) {
-        String relativePathPattern = buildRelativePathPattern(request.getRelativePath());
         return lambdaQuery()
                 .eq(RagFile::getKnowledgeBaseId, request.getKnowledgeBaseId())
                 .like(StringUtils.hasText(request.getFileName()), RagFile::getFileName, request.getFileName())
-                .like(StringUtils.hasText(relativePathPattern), RagFile::getMetadata, relativePathPattern)
+                .likeRight(StringUtils.hasText(request.getRelativePath()), RagFile::getRelativePath, normalizeRelativePath(request.getRelativePath()))
                 .page(page);
     }
 
-    private String buildRelativePathPattern(String relativePath) {
+    @Override
+    public IPage<RagFile> searchPage(IPage<RagFile> page, KnowledgeBaseFileSearchReq request) {
+        return lambdaQuery()
+                .eq(StringUtils.hasText(request.getKnowledgeBaseId()), RagFile::getKnowledgeBaseId, request.getKnowledgeBaseId())
+                .like(StringUtils.hasText(request.getFileName()), RagFile::getFileName, request.getFileName())
+                .likeRight(StringUtils.hasText(request.getRelativePath()), RagFile::getRelativePath, normalizeRelativePath(request.getRelativePath()))
+                .page(page);
+    }
+
+    private String normalizeRelativePath(String relativePath) {
         if (!StringUtils.hasText(relativePath)) {
             return "";
         }
@@ -60,9 +68,6 @@ public class RagFileRepositoryImpl extends CrudRepository<RagFileMapper, RagFile
         while (normalized.startsWith(PATH_SEPARATOR)) {
             normalized = normalized.substring(1);
         }
-        if (!StringUtils.hasText(normalized)) {
+        return normalized;
-            return "";
-        }
-        return RELATIVE_PATH_KEY + normalized;
     }
 }

backend/services/rag-indexer-service/src/main/java/com/datamate/rag/indexer/interfaces/KnowledgeBaseController.java

@@ -105,6 +105,17 @@ public class KnowledgeBaseController {
         return knowledgeBaseService.listFiles(knowledgeBaseId, request);
     }
 
+    /**
+     * 全库检索知识库文件（跨知识库）
+     *
+     * @param request 检索请求
+     * @return 文件列表
+     */
+    @GetMapping("/files/search")
+    public PagedResponse<KnowledgeBaseFileSearchResp> searchFiles(KnowledgeBaseFileSearchReq request) {
+        return knowledgeBaseService.searchFiles(request);
+    }
+
     /**
      * 删除知识库文件
      *

backend/services/rag-indexer-service/src/main/java/com/datamate/rag/indexer/interfaces/dto/KnowledgeBaseFileSearchReq.java

@@ -0,0 +1,19 @@
+package com.datamate.rag.indexer.interfaces.dto;
+
+import com.datamate.common.interfaces.PagingQuery;
+import lombok.Getter;
+import lombok.Setter;
+
+/**
+ * 知识库文件全库检索请求
+ *
+ * @author dallas
+ * @since 2026-01-30
+ */
+@Getter
+@Setter
+public class KnowledgeBaseFileSearchReq extends PagingQuery {
+    private String fileName;
+    private String relativePath;
+    private String knowledgeBaseId;
+}

backend/services/rag-indexer-service/src/main/java/com/datamate/rag/indexer/interfaces/dto/KnowledgeBaseFileSearchResp.java

@@ -0,0 +1,27 @@
+package com.datamate.rag.indexer.interfaces.dto;
+
+import com.datamate.rag.indexer.domain.model.FileStatus;
+import lombok.Getter;
+import lombok.Setter;
+
+import java.time.LocalDateTime;
+
+/**
+ * 知识库文件全库检索响应
+ *
+ * @author dallas
+ * @since 2026-01-30
+ */
+@Getter
+@Setter
+public class KnowledgeBaseFileSearchResp {
+    private String id;
+    private String knowledgeBaseId;
+    private String knowledgeBaseName;
+    private String fileName;
+    private String relativePath;
+    private Integer chunkCount;
+    private FileStatus status;
+    private LocalDateTime createdAt;
+    private LocalDateTime updatedAt;
+}

frontend/src/pages/KnowledgeBase/Detail/KnowledgeBaseDetail.tsx

@@ -17,7 +17,7 @@ import {
   EditOutlined,
   ReloadOutlined,
 } from "@ant-design/icons";
-import { useNavigate, useParams } from "react-router";
+import { useNavigate, useParams, useSearchParams } from "react-router";
 import DetailHeader from "@/components/DetailHeader";
 import { SearchControls } from "@/components/SearchControls";
 import { KBFile, KnowledgeBaseItem } from "../knowledge-base.model";
@@ -58,7 +58,6 @@ type KBFileRow = KBFile & {
 };
 
 const PATH_SEPARATOR = "/";
-const RELATIVE_PATH_KEY = "relativePath";
 const normalizePath = (value?: string) =>
   (value ?? "").replace(/\\/g, PATH_SEPARATOR);
 
@@ -81,17 +80,13 @@ const splitRelativePath = (fullPath: string, prefix: string) => {
 };
 
 const resolveFileRelativePath = (file: KBFile) => {
-  const metadata = file?.metadata as Record<string, unknown> | undefined;
+  const rawPath = file.relativePath || file.fileName || file.name || "";
-  const metadataPath =
-    metadata && typeof metadata[RELATIVE_PATH_KEY] === "string"
-      ? String(metadata[RELATIVE_PATH_KEY])
-      : "";
-  const rawPath = metadataPath || file.fileName || file.name || "";
   return normalizePath(rawPath).replace(/^\/+/, "");
 };
 
 const KnowledgeBaseDetailPage: React.FC = () => {
   const navigate = useNavigate();
+  const [searchParams] = useSearchParams();
   const { message } = App.useApp();
   const { id } = useParams<{ id: string }>();
   const [knowledgeBase, setKnowledgeBase] = useState<KnowledgeBaseItem | undefined>(undefined);
@@ -158,6 +153,16 @@ const KnowledgeBaseDetailPage: React.FC = () => {
     }
   }, [id, fetchKnowledgeBaseDetails]);
 
+  useEffect(() => {
+    if (!id) {
+      return;
+    }
+    const prefixParam = searchParams.get("prefix");
+    const fileNameParam = searchParams.get("fileName");
+    setFilePrefix(prefixParam ? normalizePrefix(prefixParam) : "");
+    setFileKeyword(fileNameParam ? fileNameParam : "");
+  }, [id, searchParams]);
+
   useEffect(() => {
     if (id) {
       fetchFiles();

frontend/src/pages/KnowledgeBase/Home/KnowledgeBasePage.tsx

@@ -37,7 +37,7 @@ export default function KnowledgeBasePage() {
       await deleteKnowledgeBaseByIdUsingDelete(kb.id);
       message.success("知识库删除成功");
       fetchData();
-    } catch (error) {
+    } catch {
       message.error("知识库删除失败");
     }
   };
@@ -47,7 +47,7 @@ export default function KnowledgeBasePage() {
       key: "edit",
       label: "编辑",
       icon: <EditOutlined />,
-      onClick: (item) => {
+      onClick: (item: KnowledgeBaseItem) => {
         setIsEdit(true);
         setCurrentKB(item);
       },
@@ -64,7 +64,7 @@ export default function KnowledgeBasePage() {
         okType: "danger",
         cancelText: "取消",
       },
-      onClick: (item) => handleDeleteKB(item),
+      onClick: (item: KnowledgeBaseItem) => handleDeleteKB(item),
     },
   ];
 
@@ -76,7 +76,7 @@ export default function KnowledgeBasePage() {
       fixed: "left" as const,
       width: 200,
       ellipsis: true,
-      render: (_: any, kb: KnowledgeBaseItem) => (
+      render: (_: unknown, kb: KnowledgeBaseItem) => (
         <Button
           type="link"
           onClick={() => navigate(`/data/knowledge-base/detail/${kb.id}`)}
@@ -111,7 +111,7 @@ export default function KnowledgeBasePage() {
       key: "actions",
       fixed: "right" as const,
       width: 150,
-      render: (_: any, kb: KnowledgeBaseItem) => (
+      render: (_: unknown, kb: KnowledgeBaseItem) => (
         <div className="flex items-center gap-2">
           {operations.map((op) => (
             <Tooltip key={op.key} title={op.label}>
@@ -132,17 +132,22 @@ export default function KnowledgeBasePage() {
     <div className="h-full flex flex-col gap-4">
       <div className="flex items-center justify-between">
         <h1 className="text-xl font-bold">知识生成</h1>
-        <CreateKnowledgeBase
+        <div className="flex items-center gap-2">
-          isEdit={isEdit}
+          <Button onClick={() => navigate("/data/knowledge-base/search")}>
-          data={currentKB}
+            全库搜索
-          onUpdate={() => {
+          </Button>
-            fetchData();
+          <CreateKnowledgeBase
-          }}
+            isEdit={isEdit}
-          onClose={() => {
+            data={currentKB}
-            setIsEdit(false);
+            onUpdate={() => {
-            setCurrentKB(null);
+              fetchData();
-          }}
+            }}
-        />
+            onClose={() => {
+              setIsEdit(false);
+              setCurrentKB(null);
+            }}
+          />
+        </div>
       </div>
 
       <SearchControls
@@ -161,7 +166,9 @@ export default function KnowledgeBasePage() {
         <CardView
           data={tableData}
           operations={operations}
-          onView={(item) => navigate(`/data/knowledge-base/detail/${item.id}`)}
+          onView={(item: KnowledgeBaseItem) =>
+            navigate(`/data/knowledge-base/detail/${item.id}`)
+          }
           pagination={pagination}
         />
       ) : (

frontend/src/pages/KnowledgeBase/Search/KnowledgeBaseSearch.tsx

@@ -0,0 +1,217 @@
+import { useCallback, useMemo, useState } from "react";
+import { App, Badge, Breadcrumb, Button, Input, Table } from "antd";
+import { useNavigate } from "react-router";
+import {
+  KBFileStatus,
+  KnowledgeBaseFileSearchResult,
+} from "../knowledge-base.model";
+import { KBFileStatusMap } from "../knowledge-base.const";
+import { queryKnowledgeBaseFilesSearchUsingGet } from "../knowledge-base.api";
+import { formatDateTime } from "@/utils/unit";
+
+const PATH_SEPARATOR = "/";
+
+const normalizePath = (value?: string) =>
+  (value ?? "").replace(/\\/g, PATH_SEPARATOR);
+
+const resolvePrefix = (relativePath?: string) => {
+  const normalized = normalizePath(relativePath);
+  const parts = normalized.split(PATH_SEPARATOR).filter(Boolean);
+  if (parts.length <= 1) {
+    return "";
+  }
+  parts.pop();
+  return `${parts.join(PATH_SEPARATOR)}${PATH_SEPARATOR}`;
+};
+
+export default function KnowledgeBaseSearch() {
+  const navigate = useNavigate();
+  const { message } = App.useApp();
+  const [searchTerm, setSearchTerm] = useState("");
+  const [activeKeyword, setActiveKeyword] = useState("");
+  const [loading, setLoading] = useState(false);
+  const [searched, setSearched] = useState(false);
+  const [results, setResults] = useState<KnowledgeBaseFileSearchResult[]>([]);
+  const [pagination, setPagination] = useState({
+    current: 1,
+    pageSize: 10,
+    total: 0,
+  });
+
+  const fetchResults = useCallback(
+    async (keyword: string, page?: number, pageSize?: number) => {
+      const resolvedPage = page ?? pagination.current;
+      const resolvedPageSize = pageSize ?? pagination.pageSize;
+      if (!keyword) {
+        setResults([]);
+        setPagination((prev) => ({ ...prev, total: 0, current: resolvedPage }));
+        setSearched(false);
+        return;
+      }
+      setLoading(true);
+      try {
+        const { data } = await queryKnowledgeBaseFilesSearchUsingGet({
+          fileName: keyword,
+          page: Math.max(resolvedPage - 1, 0),
+          size: resolvedPageSize,
+        });
+        const content = Array.isArray(data?.content) ? data.content : [];
+        setResults(content);
+        setPagination({
+          current: resolvedPage,
+          pageSize: resolvedPageSize,
+          total: data?.totalElements ?? 0,
+        });
+        setSearched(true);
+      } catch (error) {
+        console.error("Failed to search knowledge base files:", error);
+        message.error("检索失败，请稍后重试");
+      } finally {
+        setLoading(false);
+      }
+    },
+    [message, pagination]
+  );
+
+  const handleSearch = (value?: string) => {
+    const keyword = (value ?? searchTerm).trim();
+    if (!keyword) {
+      message.warning("请输入文件名");
+      return;
+    }
+    setActiveKeyword(keyword);
+    fetchResults(keyword, 1, pagination.pageSize);
+  };
+
+  const columns = useMemo(
+    () => [
+      {
+        title: "知识库",
+        dataIndex: "knowledgeBaseName",
+        key: "knowledgeBaseName",
+        width: 220,
+        ellipsis: true,
+        render: (text: string) => text || "-",
+      },
+      {
+        title: "文件名",
+        dataIndex: "fileName",
+        key: "fileName",
+        width: 220,
+        ellipsis: true,
+      },
+      {
+        title: "相对路径",
+        dataIndex: "relativePath",
+        key: "relativePath",
+        ellipsis: true,
+        render: (value: string) => value || "-",
+      },
+      {
+        title: "状态",
+        dataIndex: "status",
+        key: "status",
+        width: 120,
+        render: (status?: KBFileStatus) => {
+          const config = status ? KBFileStatusMap[status] : undefined;
+          if (!config) {
+            return <Badge color="default" text={status || "-"} />;
+          }
+          return <Badge color={config.color} text={config.label} />;
+        },
+      },
+      {
+        title: "更新时间",
+        dataIndex: "updatedAt",
+        key: "updatedAt",
+        width: 180,
+        ellipsis: true,
+        render: (value: string) => formatDateTime(value) || "-",
+      },
+      {
+        title: "操作",
+        key: "action",
+        width: 120,
+        align: "right" as const,
+        render: (_: unknown, record: KnowledgeBaseFileSearchResult) => (
+          <Button
+            type="link"
+            onClick={() => {
+              const prefix = resolvePrefix(record.relativePath);
+              const searchParams = new URLSearchParams();
+              if (prefix) {
+                searchParams.set("prefix", prefix);
+              }
+              navigate(
+                `/data/knowledge-base/detail/${record.knowledgeBaseId}?${searchParams.toString()}`
+              );
+            }}
+          >
+            定位
+          </Button>
+        ),
+      },
+    ],
+    [navigate]
+  );
+
+  return (
+    <div className="h-full flex flex-col gap-4">
+      <Breadcrumb>
+        <Breadcrumb.Item>
+          <a onClick={() => navigate("/data/knowledge-base")}>知识库</a>
+        </Breadcrumb.Item>
+        <Breadcrumb.Item>全库搜索</Breadcrumb.Item>
+      </Breadcrumb>
+      <div className="flex items-center justify-between">
+        <h1 className="text-xl font-bold">知识库全库检索</h1>
+      </div>
+      <div className="flex items-center gap-3">
+        <Input.Search
+          allowClear
+          value={searchTerm}
+          onChange={(event) => setSearchTerm(event.target.value)}
+          onSearch={handleSearch}
+          placeholder="输入文件名，回车或点击搜索"
+          enterButton="搜索"
+          loading={loading}
+        />
+      </div>
+      <Table
+        rowKey="id"
+        loading={loading}
+        columns={columns}
+        dataSource={results}
+        pagination={{
+          current: pagination.current,
+          pageSize: pagination.pageSize,
+          total: pagination.total,
+          showTotal: (total) => `共 ${total} 条`,
+          onChange: (page, pageSize) => {
+            const nextKeyword = activeKeyword.trim();
+            if (!nextKeyword) {
+              message.warning("请输入文件名");
+              return;
+            }
+            fetchResults(nextKeyword, page, pageSize || pagination.pageSize);
+          },
+        }}
+        locale={{
+          emptyText: searched ? "暂无匹配文件" : "请输入文件名开始检索",
+        }}
+        onRow={(record) => ({
+          onClick: () => {
+            const prefix = resolvePrefix(record.relativePath);
+            const searchParams = new URLSearchParams();
+            if (prefix) {
+              searchParams.set("prefix", prefix);
+            }
+            navigate(
+              `/data/knowledge-base/detail/${record.knowledgeBaseId}?${searchParams.toString()}`
+            );
+          },
+        })}
+      />
+    </div>
+  );
+}

frontend/src/pages/KnowledgeBase/knowledge-base.api.ts

@@ -1,12 +1,15 @@
 import { get, post, put, del } from "@/utils/request";
 
+type RequestPayload = Record<string, unknown>;
+type RequestParams = Record<string, unknown>;
+
 // 获取知识库列表
-export function queryKnowledgeBasesUsingPost(params: any) {
+export function queryKnowledgeBasesUsingPost(params: RequestPayload) {
   return post("/api/knowledge-base/list", params);
 }
 
 // 创建知识库
-export function createKnowledgeBaseUsingPost(data: any) {
+export function createKnowledgeBaseUsingPost(data: RequestPayload) {
   return post("/api/knowledge-base/create", data);
 }
 
@@ -16,7 +19,7 @@ export function queryKnowledgeBaseByIdUsingGet(baseId: string) {
 }
 
 // 更新知识库
-export function updateKnowledgeBaseByIdUsingPut(baseId: string, data: any) {
+export function updateKnowledgeBaseByIdUsingPut(baseId: string, data: RequestPayload) {
   return put(`/api/knowledge-base/${baseId}`, data);
 }
 
@@ -26,17 +29,22 @@ export function deleteKnowledgeBaseByIdUsingDelete(baseId: string) {
 }
 
 // 获取知识生成文件列表
-export function queryKnowledgeBaseFilesUsingGet(baseId: string, data) {
+export function queryKnowledgeBaseFilesUsingGet(baseId: string, data: RequestParams) {
   return get(`/api/knowledge-base/${baseId}/files`, data);
 }
 
+// 全库检索知识库文件
+export function queryKnowledgeBaseFilesSearchUsingGet(params: RequestParams) {
+  return get("/api/knowledge-base/files/search", params);
+}
+
 // 添加文件到知识库
-export function addKnowledgeBaseFilesUsingPost(baseId: string, data: any) {
+export function addKnowledgeBaseFilesUsingPost(baseId: string, data: RequestPayload) {
   return post(`/api/knowledge-base/${baseId}/files`, data);
 }
 
 // 删除知识生成文件
-export function deleteKnowledgeBaseFileByIdUsingDelete(baseId: string, data: any) {
+export function deleteKnowledgeBaseFileByIdUsingDelete(baseId: string, data: RequestPayload) {
   return del(`/api/knowledge-base/${baseId}/files`, data);
 }
 

frontend/src/pages/KnowledgeBase/knowledge-base.model.ts

@@ -29,50 +29,26 @@ export interface KBFile {
   id: string;
   fileName: string;
   name?: string;
+  relativePath?: string;
   createdAt: string;
   updatedAt: string;
   status: KBFileStatus;
   chunkCount: number;
-  metadata: Record<string, any>;
+  metadata: Record<string, unknown>;
   knowledgeBaseId: string;
   fileId: string;
   updatedBy: string;
   createdBy: string;
 }
 
-interface Chunk {
+export interface KnowledgeBaseFileSearchResult {
-  id: number;
+  id: string;
-  content: string;
+  knowledgeBaseId: string;
-  position: number;
+  knowledgeBaseName: string;
-  tokens: number;
+  fileName: string;
-  embedding?: number[];
+  relativePath?: string;
-  similarity?: string;
+  status?: KBFileStatus;
+  chunkCount?: number;
   createdAt?: string;
   updatedAt?: string;
-  vectorId?: string;
-  sliceOperator?: string;
-  parentChunkId?: number;
-  metadata?: {
-    source: string;
-    page?: number;
-    section?: string;
-  };
-}
-
-interface VectorizationRecord {
-  id: number;
-  timestamp: string;
-  operation: "create" | "update" | "delete" | "reprocess";
-  fileId: number;
-  fileName: string;
-  chunksProcessed: number;
-  vectorsGenerated: number;
-  status: "success" | "failed" | "partial";
-  duration: string;
-  config: {
-    embeddingModel: string;
-    chunkSize: number;
-    sliceMethod: string;
-  };
-  error?: string;
 }

frontend/src/routes/routes.ts

@@ -30,6 +30,7 @@ import ManualEvaluatePage from "@/pages/DataEvaluation/Evaluate/ManualEvaluate";
 import KnowledgeBasePage from "@/pages/KnowledgeBase/Home/KnowledgeBasePage";
 import KnowledgeBaseDetailPage from "@/pages/KnowledgeBase/Detail/KnowledgeBaseDetail";
 import KnowledgeBaseFileDetailPage from "@/pages/KnowledgeBase/FileDetail/KnowledgeBaseFileDetail";
+import KnowledgeBaseSearch from "@/pages/KnowledgeBase/Search/KnowledgeBaseSearch";
 
 import OperatorMarketPage from "@/pages/OperatorMarket/Home/OperatorMarket";
 import OperatorPluginCreate from "@/pages/OperatorMarket/Create/OperatorPluginCreate";
@@ -246,6 +247,10 @@ const router = createBrowserRouter([
             index: true,
             Component: KnowledgeBasePage,
           },
+          {
+            path: "search",
+            Component: KnowledgeBaseSearch,
+          },
           {
             path: "detail/:id",
             Component: KnowledgeBaseDetailPage,

scripts/db/rag-management-init.sql

@@ -18,6 +18,7 @@ create table if not exists t_rag_file
   id                VARCHAR(36) PRIMARY KEY COMMENT 'UUID',
   knowledge_base_id VARCHAR(36)  NOT NULL COMMENT '知识库ID',
   file_name         VARCHAR(255) NOT NULL COMMENT '文件名',
+  relative_path     VARCHAR(512) NULL COMMENT '相对路径',
   file_id           VARCHAR(255) NOT NULL COMMENT '文件ID',
   chunk_count       INT COMMENT '切片数',
   metadata          JSON COMMENT '元数据',
@@ -28,3 +29,6 @@ create table if not exists t_rag_file
   created_by        VARCHAR(255) COMMENT '创建者',
   updated_by        VARCHAR(255) COMMENT '更新者'
 ) comment '知识库切片表';
+
+create index idx_rag_file_kb_name on t_rag_file (knowledge_base_id, file_name);
+create index idx_rag_file_kb_path on t_rag_file (knowledge_base_id, relative_path);