查询记录

获取查询记录

返回一条完整的查询记录：查询内容、检索深度、调用方，以及按执行顺序排列的流水线步骤及其元数据。query.generate 步骤的元数据内嵌了所有检索分段，因此响应可能较大（最大 2 MiB）。

运行之后所属文档被删除的分段会显示为不可用。如需分页查看这些分段，使用获取查询分段列表、获取查询冲突列表和获取缺失分段列表。

本次运行所用的模型和索引版本，见获取查询记录列表中的 profile。

如何结合查看一次运行的分段、冲突和缺失分段，详见排查回答。

GET

knowledge-fs

spaces

{knowledge_base_id}

traces

{query_record_id}

获取查询记录

curl --request GET \
  --url https://{api_base_url}/knowledge-fs/spaces/{knowledge_base_id}/traces/{query_record_id} \
  --header 'Authorization: Bearer <token>'

import requests

url = "https://{api_base_url}/knowledge-fs/spaces/{knowledge_base_id}/traces/{query_record_id}"

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers)

print(response.text)

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://{api_base_url}/knowledge-fs/spaces/{knowledge_base_id}/traces/{query_record_id}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://{api_base_url}/knowledge-fs/spaces/{knowledge_base_id}/traces/{query_record_id}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://{api_base_url}/knowledge-fs/spaces/{knowledge_base_id}/traces/{query_record_id}"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

require 'uri'
require 'net/http'

url = URI("https://{api_base_url}/knowledge-fs/spaces/{knowledge_base_id}/traces/{query_record_id}")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

response = http.request(request)
puts response.read_body

{
  "created_at": "2026-09-06T08:00:01.840000Z",
  "evidence_bundle_id": "7d1f4c2e-8b3a-4e6d-9f0a-2b3c4d5e6f70",
  "id": "3c9e3b1a-2f0a-4b7d-9d3e-1f2a3b4c5d6e",
  "knowledge_space_id": "9b2e5b7a-3c1d-4e2f-8a9b-1c2d3e4f5a6b",
  "mode": "fast",
  "query": "What is the refund window?",
  "source": "service_api",
  "steps": [
    {
      "ended_at": "2026-09-06T08:00:00.050000Z",
      "metadata": {
        "degraded": false,
        "durationMs": 0,
        "requestedMode": "fast",
        "resolvedMode": "fast",
        "resolver": "explicit",
        "selectionSource": "request"
      },
      "name": "query.route",
      "started_at": "2026-09-06T08:00:00Z",
      "status": "ok"
    },
    {
      "ended_at": "2026-09-06T08:00:00.900000Z",
      "metadata": {
        "itemCount": 1
      },
      "name": "query.retrieve",
      "started_at": "2026-09-06T08:00:00.050000Z",
      "status": "ok"
    },
    {
      "ended_at": "2026-09-06T08:00:01.840000Z",
      "metadata": {
        "eventCount": 5,
        "evidenceBundle": {
          "createdAt": "2026-09-06T08:00:00.900Z",
          "id": "7d1f4c2e-8b3a-4e6d-9f0a-2b3c4d5e6f70",
          "items": [
            {
              "citations": [
                {
                  "documentAssetId": "6ec0bd7f-11c0-43da-975e-2a8ad9ebae0b",
                  "documentVersion": 1,
                  "sectionPath": [
                    "Policies",
                    "Refunds"
                  ]
                }
              ],
              "conflicts": [],
              "freshness": {
                "observedAt": "2026-09-05T10:00:00.000Z",
                "sourceUpdatedAt": "2026-08-30T12:00:00.000Z",
                "status": "fresh"
              },
              "metadata": {},
              "nodeId": "a1f3c5e7-9b2d-4f6a-8c0e-1d2f3a4b5c6d",
              "score": 0.82,
              "scores": {
                "final": 0.82,
                "freshness": 0.9,
                "rerank": 0.85,
                "retrieval": 0.71
              },
              "text": "Refunds are issued within 14 days of purchase."
            }
          ],
          "missingEvidence": [],
          "query": "What is the refund window?",
          "state": "answerable"
        },
        "finishReason": "retrieval-evidence",
        "queryOutcome": "answered"
      },
      "name": "query.generate",
      "started_at": "2026-09-06T08:00:01.840000Z",
      "status": "ok"
    }
  ]
}

Authorizations

Authorization

string

header

required

每个请求都通过 API Key 认证：Authorization: Bearer {API_KEY}。应用接口使用应用 API Key，知识库接口使用知识库 API Key（快速开始）。

API Key 应保存在服务端，切勿嵌入客户端代码。缺失或无效的 Key 会返回 HTTP 401（unauthorized）。

Path Parameters

knowledge_base_id

string<uuid>

required

知识库 ID：即知识库 API 访问对话框中所示服务 API 端点的最后一段（…/knowledge-fs/spaces/<knowledge base ID>），也是地址栏中 /datasets/new/ 之后的那一段。

query_record_id

string<uuid>

required

查询记录 ID：即运行查询返回的 x-query-run-id 响应头，或获取查询记录列表中的 id。

Response

查询记录。

created_at

string

运行的记录时间，ISO 8601 格式。

evidence_bundle_id

string | null

该记录所引用的检索分段集合的 ID。没有任何操作接受此 ID。分段本身内嵌在 query.generate 步骤中。运行未记录检索分段时为 null。

string

查询记录 ID。

knowledge_space_id

string

知识库的内部 ID，并非路径中的知识库 ID。

mode

string

本次运行的检索深度：fast、deep 或 research。

query

string

查询文本。

query_images

object[]

原始查询中使用的图片（如有）。纯文本查询不返回此字段。

Show child attributes

source

string

产生该记录的调用方：service_api、workflow、agent、mcp 或 retrieval_test。

steps

object[]

本次运行的步骤，按执行顺序排列。

Show child attributes

获取查询记录

curl --request GET \
  --url https://{api_base_url}/knowledge-fs/spaces/{knowledge_base_id}/traces/{query_record_id} \
  --header 'Authorization: Bearer <token>'

import requests

url = "https://{api_base_url}/knowledge-fs/spaces/{knowledge_base_id}/traces/{query_record_id}"

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers)

print(response.text)

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://{api_base_url}/knowledge-fs/spaces/{knowledge_base_id}/traces/{query_record_id}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://{api_base_url}/knowledge-fs/spaces/{knowledge_base_id}/traces/{query_record_id}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://{api_base_url}/knowledge-fs/spaces/{knowledge_base_id}/traces/{query_record_id}"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

require 'uri'
require 'net/http'

url = URI("https://{api_base_url}/knowledge-fs/spaces/{knowledge_base_id}/traces/{query_record_id}")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

response = http.request(request)
puts response.read_body

{
  "created_at": "2026-09-06T08:00:01.840000Z",
  "evidence_bundle_id": "7d1f4c2e-8b3a-4e6d-9f0a-2b3c4d5e6f70",
  "id": "3c9e3b1a-2f0a-4b7d-9d3e-1f2a3b4c5d6e",
  "knowledge_space_id": "9b2e5b7a-3c1d-4e2f-8a9b-1c2d3e4f5a6b",
  "mode": "fast",
  "query": "What is the refund window?",
  "source": "service_api",
  "steps": [
    {
      "ended_at": "2026-09-06T08:00:00.050000Z",
      "metadata": {
        "degraded": false,
        "durationMs": 0,
        "requestedMode": "fast",
        "resolvedMode": "fast",
        "resolver": "explicit",
        "selectionSource": "request"
      },
      "name": "query.route",
      "started_at": "2026-09-06T08:00:00Z",
      "status": "ok"
    },
    {
      "ended_at": "2026-09-06T08:00:00.900000Z",
      "metadata": {
        "itemCount": 1
      },
      "name": "query.retrieve",
      "started_at": "2026-09-06T08:00:00.050000Z",
      "status": "ok"
    },
    {
      "ended_at": "2026-09-06T08:00:01.840000Z",
      "metadata": {
        "eventCount": 5,
        "evidenceBundle": {
          "createdAt": "2026-09-06T08:00:00.900Z",
          "id": "7d1f4c2e-8b3a-4e6d-9f0a-2b3c4d5e6f70",
          "items": [
            {
              "citations": [
                {
                  "documentAssetId": "6ec0bd7f-11c0-43da-975e-2a8ad9ebae0b",
                  "documentVersion": 1,
                  "sectionPath": [
                    "Policies",
                    "Refunds"
                  ]
                }
              ],
              "conflicts": [],
              "freshness": {
                "observedAt": "2026-09-05T10:00:00.000Z",
                "sourceUpdatedAt": "2026-08-30T12:00:00.000Z",
                "status": "fresh"
              },
              "metadata": {},
              "nodeId": "a1f3c5e7-9b2d-4f6a-8c0e-1d2f3a4b5c6d",
              "score": 0.82,
              "scores": {
                "final": 0.82,
                "freshness": 0.9,
                "rerank": 0.85,
                "retrieval": 0.71
              },
              "text": "Refunds are issued within 14 days of purchase."
            }
          ],
          "missingEvidence": [],
          "query": "What is the refund window?",
          "state": "answerable"
        },
        "finishReason": "retrieval-evidence",
        "queryOutcome": "answered"
      },
      "name": "query.generate",
      "started_at": "2026-09-06T08:00:01.840000Z",
      "status": "ok"
    }
  ]
}