refactor: 统一RAG接口查询请求与返回体

src/main/java/com/bruce/rag/controller/RagDocumentController.java

@@ -1,11 +1,15 @@
 package com.bruce.rag.controller;
 
+import com.bruce.common.domain.model.RequestResult;
+import com.bruce.rag.dto.request.RagDocumentQueryRequest;
 import com.bruce.rag.entity.RagDocument;
 import com.bruce.rag.service.IRagDocumentService;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
@@ -21,7 +25,13 @@ public class RagDocumentController {
 
     @Operation(summary = "查询全部知识库文档")
     @GetMapping
-    public List<RagDocument> list() {
-        return ragDocumentService.list();
+    public RequestResult<List<RagDocument>> list() {
+        return RequestResult.success(ragDocumentService.list());
+    }
+
+    @Operation(summary = "按条件查询知识库文档")
+    @PostMapping("/query")
+    public RequestResult<List<RagDocument>> query(@RequestBody RagDocumentQueryRequest request) {
+        return RequestResult.success(ragDocumentService.query(request));
     }
 }