4.6.4-alpha (#582)

2025-07-23 13:03:50 +00:00 · 2023-12-08 15:01:11 +08:00
parent 54d52d8d25
commit b58249fc3a
66 changed files with 962 additions and 527 deletions
--- a/files/deploy/fastgpt/docker-compose.yml
+++ b/files/deploy/fastgpt/docker-compose.yml
@@ -1,4 +1,5 @@
 # 非 host 版本, 不使用本机代理
+# (不懂 Docker 的，只需要关心 OPENAI_BASE_URL 和 CHAT_API_KEY 即可！)
 version: '3.3'
 services:
  pg:
@@ -47,7 +48,7 @@ services:
    environment:
      # root 密码，用户名为: root
      - DEFAULT_ROOT_PSW=1234
-      # 中转地址，如果是用官方号，不需要管
+      # 中转地址，如果是用官方号，不需要管。务必加 /v1
      - OPENAI_BASE_URL=https://api.openai.com/v1
      - CHAT_API_KEY=sk-xxxx
      - DB_MAX_LINK=5 # database max link
--- a/packages/global/common/error/code/common.ts
+++ b/packages/global/common/error/code/common.ts
@@ -0,0 +1,24 @@
+import { ErrType } from '../errorCode';
+
+/* dataset: 507000 */
+const startCode = 507000;
+export enum CommonErrEnum {
+  fileNotFound = 'fileNotFound'
+}
+const datasetErr = [
+  {
+    statusText: CommonErrEnum.fileNotFound,
+    message: 'error.fileNotFound'
+  }
+];
+export default datasetErr.reduce((acc, cur, index) => {
+  return {
+    ...acc,
+    [cur.statusText]: {
+      code: startCode + index,
+      statusText: cur.statusText,
+      message: cur.message,
+      data: null
+    }
+  };
+}, {} as ErrType<`${CommonErrEnum}`>);
--- a/packages/global/common/error/code/dataset.ts
+++ b/packages/global/common/error/code/dataset.ts
@@ -13,23 +13,23 @@ export enum DatasetErrEnum {
 const datasetErr = [
  {
    statusText: DatasetErrEnum.unAuthDataset,
-    message: '无权操作该知识库'
+    message: 'core.dataset.error.unAuthDataset'
  },
  {
    statusText: DatasetErrEnum.unAuthDatasetCollection,
-    message: '无权操作该数据集'
+    message: 'core.dataset.error.unAuthDatasetCollection'
  },
  {
    statusText: DatasetErrEnum.unAuthDatasetData,
-    message: '无权操作该数据'
+    message: 'core.dataset.error.unAuthDatasetData'
  },
  {
    statusText: DatasetErrEnum.unAuthDatasetFile,
-    message: '无权操作该文件'
+    message: 'core.dataset.error.unAuthDatasetFile'
  },
  {
    statusText: DatasetErrEnum.unCreateCollection,
-    message: '无权创建数据集'
+    message: 'core.dataset.error.unCreateCollection'
  },
  {
    statusText: DatasetErrEnum.unLinkCollection,
--- a/packages/global/common/error/errorCode.ts
+++ b/packages/global/common/error/errorCode.ts
@@ -6,6 +6,7 @@ import pluginErr from './code/plugin';
 import outLinkErr from './code/outLink';
 import teamErr from './code/team';
 import userErr from './code/user';
+import commonErr from './code/common';

 export const ERROR_CODE: { [key: number]: string } = {
  400: '请求失败',
@@ -96,5 +97,6 @@ export const ERROR_RESPONSE: Record<
  ...outLinkErr,
  ...teamErr,
  ...userErr,
-  ...pluginErr
+  ...pluginErr,
+  ...commonErr
 };
--- a/packages/global/common/file/api.d.ts
+++ b/packages/global/common/file/api.d.ts
@@ -1,3 +1,10 @@
+export type UploadImgProps = {
+  base64Img: string;
+  expiredTime?: Date;
+  metadata?: Record<string, any>;
+  shareId?: string;
+};
+
 export type UrlFetchParams = {
  urlList: string[];
  selector?: string;
--- a/packages/global/common/file/tools.ts
+++ b/packages/global/common/file/tools.ts
@@ -49,7 +49,14 @@ export const cheerioToHtml = ({
    }
  });

-  return $(selector || 'body').html();
+  const html = $(selector || 'body')
+    .map((item, dom) => {
+      return $(dom).html();
+    })
+    .get()
+    .join('\n');
+
+  return html;
 };
 export const urlsFetch = async ({
  urlList,
--- a/packages/global/common/string/markdown.ts
+++ b/packages/global/common/string/markdown.ts
@@ -26,10 +26,14 @@ export const simpleMarkdownText = (rawText: string) => {
  rawText = rawText.replace(/\\\\n/g, '\\n');

  // Remove headings and code blocks front spaces
-  ['####', '###', '##', '#', '```', '~~~'].forEach((item) => {
+  ['####', '###', '##', '#', '```', '~~~'].forEach((item, i) => {
+    const isMarkdown = i <= 3;
    const reg = new RegExp(`\\n\\s*${item}`, 'g');
    if (reg.test(rawText)) {
-      rawText = rawText.replace(new RegExp(`\\n\\s*(${item})`, 'g'), '\n$1');
+      rawText = rawText.replace(
+        new RegExp(`(\\n)\\s*(${item})`, 'g'),
+        isMarkdown ? '\n$1$2' : '$1$2'
+      );
    }
  });

--- a/packages/global/common/string/textSplitter.ts
+++ b/packages/global/common/string/textSplitter.ts
@@ -12,12 +12,13 @@ export const splitText2Chunks = (props: {
  text: string;
  chunkLen: number;
  overlapRatio?: number;
+  customReg?: string[];
 }): {
  chunks: string[];
  tokens: number;
  overlapRatio?: number;
 } => {
-  let { text = '', chunkLen, overlapRatio = 0.2 } = props;
+  let { text = '', chunkLen, overlapRatio = 0.2, customReg = [] } = props;
  const splitMarker = 'SPLIT_HERE_SPLIT_HERE';
  const codeBlockMarker = 'CODE_BLOCK_LINE_MARKER';
  const overlapLen = Math.round(chunkLen * overlapRatio);
@@ -29,22 +30,29 @@ export const splitText2Chunks = (props: {

  // The larger maxLen is, the next sentence is less likely to trigger splitting
  const stepReges: { reg: RegExp; maxLen: number }[] = [
-    { reg: /^(#\s[^\n]+)\n/gm, maxLen: chunkLen * 1.4 },
-    { reg: /^(##\s[^\n]+)\n/gm, maxLen: chunkLen * 1.4 },
-    { reg: /^(###\s[^\n]+)\n/gm, maxLen: chunkLen * 1.4 },
-    { reg: /^(####\s[^\n]+)\n/gm, maxLen: chunkLen * 1.4 },
+    ...customReg.map((text) => ({ reg: new RegExp(`([${text}])`, 'g'), maxLen: chunkLen * 1.4 })),
+    { reg: /^(#\s[^\n]+)\n/gm, maxLen: chunkLen * 1.2 },
+    { reg: /^(##\s[^\n]+)\n/gm, maxLen: chunkLen * 1.2 },
+    { reg: /^(###\s[^\n]+)\n/gm, maxLen: chunkLen * 1.2 },
+    { reg: /^(####\s[^\n]+)\n/gm, maxLen: chunkLen * 1.2 },

-    { reg: /([\n](`))/g, maxLen: chunkLen * 4 }, // code block
-    { reg: /([\n](?![\*\-|>0-9]))/g, maxLen: chunkLen * 1.8 }, // (?![\*\-|>`0-9]): markdown special char
-    { reg: /([\n])/g, maxLen: chunkLen * 1.4 },
+    { reg: /([\n]([`~]))/g, maxLen: chunkLen * 4 }, // code block
+    { reg: /([\n](?!\s*[\*\-|>0-9]))/g, maxLen: chunkLen * 2 }, // (?![\*\-|>`0-9]): markdown special char
+    { reg: /([\n])/g, maxLen: chunkLen * 1.2 },

-    { reg: /([。]|([a-zA-Z])\.\s)/g, maxLen: chunkLen * 1.4 },
-    { reg: /([！]|!\s)/g, maxLen: chunkLen * 1.4 },
-    { reg: /([？]|\?\s)/g, maxLen: chunkLen * 1.6 },
-    { reg: /([；]|;\s)/g, maxLen: chunkLen * 1.8 },
+    { reg: /([。]|([a-zA-Z])\.\s)/g, maxLen: chunkLen * 1.2 },
+    { reg: /([！]|!\s)/g, maxLen: chunkLen * 1.2 },
+    { reg: /([？]|\?\s)/g, maxLen: chunkLen * 1.4 },
+    { reg: /([；]|;\s)/g, maxLen: chunkLen * 1.6 },
    { reg: /([，]|,\s)/g, maxLen: chunkLen * 2 }
  ];

+  const customRegLen = customReg.length;
+  const checkIsCustomStep = (step: number) => step < customRegLen;
+  const checkIsMarkdownSplit = (step: number) => step >= customRegLen && step <= 3 + customRegLen;
+  const checkIndependentChunk = (step: number) => step >= customRegLen && step <= 4 + customRegLen;
+  const checkForbidOverlap = (step: number) => step <= 6 + customRegLen;
+
  // if use markdown title split, Separate record title title
  const getSplitTexts = ({ text, step }: { text: string; step: number }) => {
    if (step >= stepReges.length) {
@@ -55,11 +63,13 @@ export const splitText2Chunks = (props: {
        }
      ];
    }
-    const isMarkdownSplit = step <= 3;
+    const isMarkdownSplit = checkIsMarkdownSplit(step);
+    const independentChunk = checkIndependentChunk(step);
+
    const { reg } = stepReges[step];

    const splitTexts = text
-      .replace(reg, isMarkdownSplit ? `${splitMarker}$1` : `$1${splitMarker}`)
+      .replace(reg, independentChunk ? `${splitMarker}$1` : `$1${splitMarker}`)
      .split(`${splitMarker}`)
      .filter((part) => part.trim());

@@ -76,7 +86,7 @@ export const splitText2Chunks = (props: {
  };

  const getOneTextOverlapText = ({ text, step }: { text: string; step: number }): string => {
-    const forbidOverlap = step <= 6;
+    const forbidOverlap = checkForbidOverlap(step);
    const maxOverlapLen = chunkLen * 0.4;

    // step >= stepReges.length: Do not overlap incomplete sentences
@@ -114,7 +124,8 @@ export const splitText2Chunks = (props: {
    lastText: string;
    mdTitle: string;
  }): string[] => {
-    const isMarkdownSplit = step <= 3;
+    const independentChunk = checkIndependentChunk(step);
+    const isCustomStep = checkIsCustomStep(step);

    // mini text
    if (text.length <= chunkLen) {
@@ -134,12 +145,13 @@ export const splitText2Chunks = (props: {
      return chunks;
    }

-    const { maxLen } = stepReges[step];
-    const minChunkLen = chunkLen * 0.7;
-
    // split text by special char
    const splitTexts = getSplitTexts({ text, step });

+    const maxLen = splitTexts.length > 1 ? stepReges[step].maxLen : chunkLen;
+    const minChunkLen = chunkLen * 0.7;
+    const miniChunkLen = 30;
+
    const chunks: string[] = [];
    for (let i = 0; i < splitTexts.length; i++) {
      const item = splitTexts[i];
@@ -170,8 +182,8 @@ export const splitText2Chunks = (props: {
          mdTitle: currentTitle
        });
        const lastChunk = innerChunks[innerChunks.length - 1];
-        // last chunk is too small, concat it to lastText
-        if (!isMarkdownSplit && lastChunk.length < minChunkLen) {
+        // last chunk is too small, concat it to lastText(next chunk start)
+        if (!independentChunk && lastChunk.length < minChunkLen) {
          chunks.push(...innerChunks.slice(0, -1));
          lastText = lastChunk;
        } else {
@@ -189,10 +201,14 @@ export const splitText2Chunks = (props: {
      lastText = newText;

      // markdown paragraph block: Direct addition; If the chunk size reaches, add a chunk
-      if (isMarkdownSplit || newTextLen >= chunkLen) {
+      if (
+        isCustomStep ||
+        (independentChunk && newTextLen > miniChunkLen) ||
+        newTextLen >= chunkLen
+      ) {
        chunks.push(`${currentTitle}${lastText}`);

-        lastText = isMarkdownSplit ? '' : getOneTextOverlapText({ text: lastText, step });
+        lastText = getOneTextOverlapText({ text: lastText, step });
      }
    }

--- a/packages/global/core/app/utils.ts
+++ b/packages/global/core/app/utils.ts
@@ -24,7 +24,7 @@ export const getDefaultAppForm = (templateId = 'fastgpt-universal'): AppSimpleEd
    dataset: {
      datasets: [],
      similarity: 0.4,
-      limit: 5,
+      limit: 1500,
      searchEmptyText: '',
      searchMode: DatasetSearchModeEnum.embedding
    },
--- a/packages/global/core/chat/constants.ts
+++ b/packages/global/core/chat/constants.ts
@@ -55,3 +55,5 @@ export const LOGO_ICON = `/icon/logo.svg`;

 export const IMG_BLOCK_KEY = 'img-block';
 export const FILE_BLOCK_KEY = 'file-block';
+
+export const MARKDOWN_QUOTE_SIGN = 'QUOTE SIGN';
--- a/packages/global/core/module/template/system/datasetSearch.ts
+++ b/packages/global/core/module/template/system/datasetSearch.ts
@@ -54,17 +54,10 @@ export const DatasetSearchModule: FlowModuleTemplateType = {
    {
      key: ModuleInputKeyEnum.datasetLimit,
      type: FlowNodeInputTypeEnum.hidden,
-      label: '单次搜索上限',
-      description: '最多取 n 条记录作为本次问题引用',
-      value: 5,
+      label: '引用上限',
+      description: '单次搜索最大的 Tokens 数量，中文约1字=1.7Tokens，英文约1字=1Tokens',
+      value: 1500,
      valueType: ModuleDataTypeEnum.number,
-      min: 1,
-      max: 20,
-      step: 1,
-      markList: [
-        { label: '1', value: 1 },
-        { label: '20', value: 20 }
-      ],
      showTargetInApp: false,
      showTargetInPlugin: false
    },
--- a/packages/service/common/file/gridfs/controller.ts
+++ b/packages/service/common/file/gridfs/controller.ts
@@ -3,6 +3,7 @@ import { BucketNameEnum } from '@fastgpt/global/common/file/constants';
 import fsp from 'fs/promises';
 import fs from 'fs';
 import { DatasetFileSchema } from '@fastgpt/global/core/dataset/type';
+import { delImgByFileIdList } from '../image/controller';

 export function getGFSCollection(bucket: `${BucketNameEnum}`) {
  return connectionMongo.connection.db.collection(`${bucket}.files`);
@@ -69,24 +70,65 @@ export async function getFileById({
    _id: new Types.ObjectId(fileId)
  });

-  if (!file) {
-    return Promise.reject('File not found');
-  }
+  // if (!file) {
+  //   return Promise.reject('File not found');
+  // }

-  return file;
+  return file || undefined;
 }

-export async function delFileById({
+export async function delFileByFileIdList({
  bucketName,
-  fileId
+  fileIdList,
+  retry = 3
 }: {
  bucketName: `${BucketNameEnum}`;
-  fileId: string;
+  fileIdList: string[];
+  retry?: number;
+}): Promise<any> {
+  try {
+    const bucket = getGridBucket(bucketName);
+
+    await Promise.all(fileIdList.map((id) => bucket.delete(new Types.ObjectId(id))));
+  } catch (error) {
+    if (retry > 0) {
+      return delFileByFileIdList({ bucketName, fileIdList, retry: retry - 1 });
+    }
+  }
+}
+// delete file by metadata(datasetId)
+export async function delFileByMetadata({
+  bucketName,
+  datasetId
+}: {
+  bucketName: `${BucketNameEnum}`;
+  datasetId?: string;
 }) {
  const bucket = getGridBucket(bucketName);

-  await bucket.delete(new Types.ObjectId(fileId));
-  return true;
+  const files = await bucket
+    .find(
+      {
+        ...(datasetId && { 'metadata.datasetId': datasetId })
+      },
+      {
+        projection: {
+          _id: 1
+        }
+      }
+    )
+    .toArray();
+
+  const idList = files.map((item) => String(item._id));
+
+  // delete img
+  await delImgByFileIdList(idList);
+
+  // delete file
+  await delFileByFileIdList({
+    bucketName,
+    fileIdList: idList
+  });
 }

 export async function getDownloadStream({
--- a/packages/service/common/file/image/controller.ts
+++ b/packages/service/common/file/image/controller.ts
@@ -1,3 +1,4 @@
+import { UploadImgProps } from '@fastgpt/global/common/file/api';
 import { imageBaseUrl } from './constant';
 import { MongoImage } from './schema';

@@ -9,11 +10,10 @@ export const maxImgSize = 1024 * 1024 * 12;
 export async function uploadMongoImg({
  base64Img,
  teamId,
-  expiredTime
-}: {
-  base64Img: string;
+  expiredTime,
+  metadata
+}: UploadImgProps & {
  teamId: string;
-  expiredTime?: Date;
 }) {
  if (base64Img.length > maxImgSize) {
    return Promise.reject('Image too large');
@@ -24,7 +24,8 @@ export async function uploadMongoImg({
  const { _id } = await MongoImage.create({
    teamId,
    binary: Buffer.from(base64Data, 'base64'),
-    expiredTime
+    expiredTime: expiredTime,
+    metadata
  });

  return getMongoImgUrl(String(_id));
@@ -37,3 +38,9 @@ export async function readMongoImg({ id }: { id: string }) {
  }
  return data?.binary;
 }
+
+export async function delImgByFileIdList(fileIds: string[]) {
+  return MongoImage.deleteMany({
+    'metadata.fileId': { $in: fileIds.map((item) => String(item)) }
+  });
+}
--- a/packages/service/common/file/image/schema.ts
+++ b/packages/service/common/file/image/schema.ts
@@ -5,13 +5,17 @@ const { Schema, model, models } = connectionMongo;
 const ImageSchema = new Schema({
  teamId: {
    type: Schema.Types.ObjectId,
-    ref: TeamCollectionName
+    ref: TeamCollectionName,
+    required: true
  },
  binary: {
    type: Buffer
  },
  expiredTime: {
    type: Date
+  },
+  metadata: {
+    type: Object
  }
 });

@@ -21,7 +25,7 @@ try {
  console.log(error);
 }

-export const MongoImage: Model<{ teamId: string; binary: Buffer }> =
+export const MongoImage: Model<{ teamId: string; binary: Buffer; metadata?: Record<string, any> }> =
  models['image'] || model('image', ImageSchema);

 MongoImage.syncIndexes();
--- a/packages/service/common/response/index.ts
+++ b/packages/service/common/response/index.ts
@@ -82,7 +82,7 @@ export const sseErrRes = (res: NextApiResponse, error: any) => {
  } else if (error?.response?.data?.error?.message) {
    msg = error?.response?.data?.error?.message;
  } else if (error?.error?.message) {
-    msg = error?.error?.message;
+    msg = `${error?.error?.code} ${error?.error?.message}`;
  }

  addLog.error(`sse error: ${msg}`, error);
--- a/packages/service/core/dataset/data/controller.ts
+++ b/packages/service/core/dataset/data/controller.ts
@@ -1,11 +1,11 @@
 import { MongoDatasetData } from './schema';
 import { deletePgDataById } from './pg';
 import { MongoDatasetTraining } from '../training/schema';
-import { delFileById } from '../../../common/file/gridfs/controller';
+import { delFileByFileIdList, delFileByMetadata } from '../../../common/file/gridfs/controller';
 import { BucketNameEnum } from '@fastgpt/global/common/file/constants';
 import { MongoDatasetCollection } from '../collection/schema';
-import { delDatasetFiles } from '../file/controller';
 import { delay } from '@fastgpt/global/common/system/utils';
+import { delImgByFileIdList } from '../../../common/file/image/controller';

 /* delete all data by datasetIds */
 export async function delDatasetRelevantData({ datasetIds }: { datasetIds: string[] }) {
@@ -17,9 +17,11 @@ export async function delDatasetRelevantData({ datasetIds }: { datasetIds: strin
  });

  // delete related files
-  await Promise.all(datasetIds.map((id) => delDatasetFiles({ datasetId: id })));
+  await Promise.all(
+    datasetIds.map((id) => delFileByMetadata({ bucketName: BucketNameEnum.dataset, datasetId: id }))
+  );

-  await delay(1000);
+  await delay(500);

  // delete pg data
  await deletePgDataById(`dataset_id IN ('${datasetIds.join("','")}')`);
@@ -49,17 +51,16 @@ export async function delCollectionRelevantData({
    collectionId: { $in: collectionIds }
  });

-  // delete file
-  await Promise.all(
-    filterFileIds.map((fileId) => {
-      return delFileById({
-        bucketName: BucketNameEnum.dataset,
-        fileId
-      });
+  // delete file and imgs
+  await Promise.all([
+    delImgByFileIdList(filterFileIds),
+    delFileByFileIdList({
+      bucketName: BucketNameEnum.dataset,
+      fileIdList: filterFileIds
    })
-  );
+  ]);

-  await delay(1000);
+  await delay(500);

  // delete pg data
  await deletePgDataById(`collection_id IN ('${collectionIds.join("','")}')`);
--- a/packages/service/core/dataset/file/controller.ts
+++ b/packages/service/core/dataset/file/controller.ts
@@ -1,9 +0,0 @@
-import { BucketNameEnum } from '@fastgpt/global/common/file/constants';
-import { getGFSCollection } from '../../../common/file/gridfs/controller';
-
-export async function delDatasetFiles({ datasetId }: { datasetId: string }) {
-  const db = getGFSCollection(BucketNameEnum.dataset);
-  await db.deleteMany({
-    'metadata.datasetId': String(datasetId)
-  });
-}
--- a/packages/service/support/permission/auth/common.ts
+++ b/packages/service/support/permission/auth/common.ts
@@ -12,7 +12,7 @@ export const authCert = async (props: AuthModeType) => {
    canWrite: true
  };
 };
-export async function authCertAndShareId({
+export async function authCertOrShareId({
  shareId,
  ...props
 }: AuthModeType & { shareId?: string }) {
--- a/packages/service/support/permission/auth/dataset.ts
+++ b/packages/service/support/permission/auth/dataset.ts
@@ -14,6 +14,7 @@ import {
 import { getFileById } from '../../../common/file/gridfs/controller';
 import { BucketNameEnum } from '@fastgpt/global/common/file/constants';
 import { getTeamInfoByTmbId } from '../../user/team/controller';
+import { CommonErrEnum } from '@fastgpt/global/common/error/code/common';

 export async function authDatasetByTmbId({
  teamId,
@@ -167,6 +168,10 @@ export async function authDatasetFile({

  const file = await getFileById({ bucketName: BucketNameEnum.dataset, fileId });

+  if (!file) {
+    return Promise.reject(CommonErrEnum.fileNotFound);
+  }
+
  if (file.metadata.teamId !== teamId) {
    return Promise.reject(DatasetErrEnum.unAuthDatasetFile);
  }
--- a/projects/app/public/locales/en/common.json
+++ b/projects/app/public/locales/en/common.json
@@ -283,6 +283,11 @@
      "Speaking": "I'm listening...",
      "Stop Speak": "Stop Speak",
      "Type a message": "Input problem",
+      "markdown": {
+        "Edit Question": "Edit Question",
+        "Quick Question": "Ask the question immediately",
+        "Send Question": "Send Question"
+      },
      "quote": {
        "Quote Tip": "Only the actual reference content is displayed here. If the data is updated, it will not be updated in real time",
        "Read Quote": "Read Quote",
@@ -290,6 +295,9 @@
      },
      "tts": {
        "Stop Speech": "Stop"
+      },
+      "error": {
+        "Messages empty": "Interface content is empty, maybe the text is too long ~"
      }
    },
    "dataset": {
@@ -313,7 +321,6 @@
      "Name": "Name",
      "Quote Length": "Quote Length",
      "Read Dataset": "Read Dataset",
-      "Search Top K": "Top K",
      "Set Empty Result Tip": ",Response empty text",
      "Set Website Config": "Configuring Website",
      "Similarity": "Similarity",
@@ -372,6 +379,12 @@
        "id": "Data ID"
      },
      "error": {
+        "unAuthDataset": "No access to this knowledge base ",
+        "unAuthDatasetCollection": "Not authorized to manipulate this data set ",
+        "unAuthDatasetData": "Not authorized to manipulate this data ",
+        "unAuthDatasetFile": "No permission to manipulate this file ",
+        "unCreateCollection": "No permission to manipulate this data ",
+        "unLinkCollection": "not a network link collection ",
        "Start Sync Failed": "Start Sync Failed"
      },
      "file": "File",
@@ -403,8 +416,11 @@
      },
      "link": "Link",
      "search": {
+        "Dataset Search Params": "Dataset Search Params",
        "Empty result response": "Empty Response",
        "Empty result response Tips": "If you fill in the content, if no suitable content is found, you will directly reply to the content.",
+        "Max Tokens": "Max Tokens",
+        "Max Tokens Tips": "The maximum number of Tokens in a single search, about 1 word in Chinese =1.7Tokens, about 1 word in English =1 tokens",
        "Min Similarity": "Min Similarity",
        "Min Similarity Tips": "The similarity of different index models is different, please use the search test to select the appropriate value",
        "Params Setting": "Params Setting",
@@ -517,7 +533,6 @@
    }
  },
  "dataset": {
-    "Chunk Length": "Chunk Length",
    "Confirm move the folder": "Confirm Move",
    "Confirm to delete the data": "Confirm to delete the data?",
    "Confirm to delete the file": "Are you sure to delete the file and all its data?",
@@ -585,13 +600,10 @@
    "import csv tip": "Ensure that the CSV is in UTF-8 format; otherwise, garbled characters will be displayed",
    "test": {
      "noResult": "Search results are empty"
-    },
-    "website": {
-      "Base Url": "BaseUrl",
-      "Selector": "Selector"
    }
  },
  "error": {
+    "fileNotFound": "File not found ~",
    "team": {
      "overSize": "Team member exceeds limit"
    }
--- a/projects/app/public/locales/zh/common.json
+++ b/projects/app/public/locales/zh/common.json
@@ -283,6 +283,11 @@
      "Speaking": "我在听，请说...",
      "Stop Speak": "停止录音",
      "Type a message": "输入问题",
+      "markdown": {
+        "Edit Question": "编辑问题",
+        "Quick Question": "点我立即提问",
+        "Send Question": "发送问题"
+      },
      "quote": {
        "Quote Tip": "此处仅显示实际引用内容，若数据有更新，此处不会实时更新",
        "Read Quote": "查看引用",
@@ -290,6 +295,9 @@
      },
      "tts": {
        "Stop Speech": "停止"
+      },
+      "error": {
+        "Messages empty": "接口内容为空，可能文本超长了~"
      }
    },
    "dataset": {
@@ -313,7 +321,6 @@
      "Name": "知识库名称",
      "Quote Length": "引用内容长度",
      "Read Dataset": "查看知识库详情",
-      "Search Top K": "单次搜索数量",
      "Set Empty Result Tip": ",未搜索到内容时回复指定内容",
      "Set Website Config": "开始配置网站信息",
      "Similarity": "相关度",
@@ -372,7 +379,13 @@
        "id": "数据ID"
      },
      "error": {
-        "Start Sync Failed": "开始同步失败"
+        "Start Sync Failed": "开始同步失败",
+        "unAuthDataset": "无权操作该知识库",
+        "unAuthDatasetCollection": "无权操作该数据集",
+        "unAuthDatasetData": "无权操作该数据",
+        "unAuthDatasetFile": "无权操作该文件",
+        "unCreateCollection": "无权操作该数据",
+        "unLinkCollection": "不是网络链接集合"
      },
      "file": "文件",
      "folder": "目录",
@@ -403,8 +416,11 @@
      },
      "link": "链接",
      "search": {
+        "Dataset Search Params": "搜索参数",
        "Empty result response": "空搜索回复",
        "Empty result response Tips": "若填写该内容，没有搜索到合适内容时，将直接回复填写的内容。",
+        "Max Tokens": "引用上限",
+        "Max Tokens Tips": "单次搜索最大的 Tokens 数量，中文约1字=1.7Tokens，英文约1字=1Tokens",
        "Min Similarity": "最低相关度",
        "Min Similarity Tips": "不同索引模型的相关度有区别，请通过搜索测试来选择合适的数值，使用 ReRank 时，相关度可能会很低。",
        "Params Setting": "搜索参数设置",
@@ -517,7 +533,6 @@
    }
  },
  "dataset": {
-    "Chunk Length": "数据总量",
    "Confirm move the folder": "确认移动到该目录",
    "Confirm to delete the data": "确认删除该数据？",
    "Confirm to delete the file": "确认删除该文件及其所有数据？",
@@ -585,13 +600,10 @@
    "import csv tip": "请确保CSV为UTF-8格式，否则会乱码",
    "test": {
      "noResult": "搜索结果为空"
-    },
-    "website": {
-      "Base Url": "",
-      "Selector": ""
    }
  },
  "error": {
+    "fileNotFound": "文件找不到了~",
    "team": {
      "overSize": "团队成员超出上限"
    }
--- a/projects/app/src/components/ChatBox/MessageInput.tsx
+++ b/projects/app/src/components/ChatBox/MessageInput.tsx
@@ -69,78 +69,85 @@ const MessageInput = ({
    maxCount: 10
  });

-  const uploadFile = async (file: FileItemType) => {
-    if (file.type === FileTypeEnum.image) {
-      try {
-        const src = await compressImgFileAndUpload({
-          file: file.rawFile,
-          maxW: 4329,
-          maxH: 4329,
-          maxSize: 1024 * 1024 * 5,
-          // 30 day expired.
-          expiredTime: addDays(new Date(), 30)
-        });
-        setFileList((state) =>
-          state.map((item) =>
-            item.id === file.id
-              ? {
-                  ...item,
-                  src: `${location.origin}${src}`
-                }
-              : item
-          )
-        );
-      } catch (error) {
-        setFileList((state) => state.filter((item) => item.id !== file.id));
-        console.log(error);
+  const uploadFile = useCallback(
+    async (file: FileItemType) => {
+      if (file.type === FileTypeEnum.image) {
+        try {
+          const src = await compressImgFileAndUpload({
+            file: file.rawFile,
+            maxW: 4329,
+            maxH: 4329,
+            maxSize: 1024 * 1024 * 5,
+            // 30 day expired.
+            expiredTime: addDays(new Date(), 30),
+            shareId
+          });
+          setFileList((state) =>
+            state.map((item) =>
+              item.id === file.id
+                ? {
+                    ...item,
+                    src: `${location.origin}${src}`
+                  }
+                : item
+            )
+          );
+        } catch (error) {
+          setFileList((state) => state.filter((item) => item.id !== file.id));
+          console.log(error);

-        toast({
-          status: 'error',
-          title: t('common.Upload File Failed')
-        });
+          toast({
+            status: 'error',
+            title: t('common.Upload File Failed')
+          });
+        }
      }
-    }
-  };
-  const onSelectFile = useCallback(async (files: File[]) => {
-    if (!files || files.length === 0) {
-      return;
-    }
-    const loadFiles = await Promise.all(
-      files.map(
-        (file) =>
-          new Promise<FileItemType>((resolve, reject) => {
-            if (file.type.includes('image')) {
-              const reader = new FileReader();
-              reader.readAsDataURL(file);
-              reader.onload = () => {
-                const item = {
+    },
+    [shareId, t, toast]
+  );
+  const onSelectFile = useCallback(
+    async (files: File[]) => {
+      if (!files || files.length === 0) {
+        return;
+      }
+      const loadFiles = await Promise.all(
+        files.map(
+          (file) =>
+            new Promise<FileItemType>((resolve, reject) => {
+              if (file.type.includes('image')) {
+                const reader = new FileReader();
+                reader.readAsDataURL(file);
+                reader.onload = () => {
+                  const item = {
+                    id: nanoid(),
+                    rawFile: file,
+                    type: FileTypeEnum.image,
+                    name: file.name,
+                    icon: reader.result as string
+                  };
+                  uploadFile(item);
+                  resolve(item);
+                };
+                reader.onerror = () => {
+                  reject(reader.error);
+                };
+              } else {
+                resolve({
                  id: nanoid(),
                  rawFile: file,
-                  type: FileTypeEnum.image,
+                  type: FileTypeEnum.file,
                  name: file.name,
-                  icon: reader.result as string
-                };
-                uploadFile(item);
-                resolve(item);
-              };
-              reader.onerror = () => {
-                reject(reader.error);
-              };
-            } else {
-              resolve({
-                id: nanoid(),
-                rawFile: file,
-                type: FileTypeEnum.file,
-                name: file.name,
-                icon: 'pdf'
-              });
-            }
-          })
-      )
-    );
+                  icon: 'pdf'
+                });
+              }
+            })
+        )
+      );

-    setFileList((state) => [...state, ...loadFiles]);
-  }, []);
+      setFileList((state) => [...state, ...loadFiles]);
+    },
+    [uploadFile]
+  );

  const handleSend = useCallback(async () => {
    const textareaValue = TextareaDom.current?.value || '';
--- a/projects/app/src/components/ChatBox/WholeResponseModal.tsx
+++ b/projects/app/src/components/ChatBox/WholeResponseModal.tsx
@@ -12,12 +12,21 @@ import { formatPrice } from '@fastgpt/global/support/wallet/bill/tools';
 import Markdown from '../Markdown';
 import { DatasetSearchModeMap } from '@fastgpt/global/core/dataset/constant';

-function Row({ label, value }: { label: string; value?: string | number }) {
+function Row({
+  label,
+  value,
+  rawDom
+}: {
+  label: string;
+  value?: string | number;
+  rawDom?: React.ReactNode;
+}) {
  const theme = useTheme();
+  const val = value || rawDom;
  const strValue = `${value}`;
  const isCodeBlock = strValue.startsWith('~~~json');

-  return value !== undefined && value !== '' && value !== 'undefined' ? (
+  return val !== undefined && val !== '' && val !== 'undefined' ? (
    <Box mb={3}>
      <Box fontSize={['sm', 'md']} mb={isCodeBlock ? 0 : 1} flex={'0 0 90px'}>
        {label}:
@@ -29,7 +38,8 @@ function Row({ label, value }: { label: string; value?: string | number }) {
          ? { transform: 'translateY(-3px)' }
          : { px: 3, py: 1, border: theme.borders.base })}
      >
-        <Markdown source={strValue} />
+        {value && <Markdown source={strValue} />}
+        {rawDom}
      </Box>
    </Box>
  ) : null;
@@ -113,12 +123,28 @@ const WholeResponseModal = ({
          <Row label={t('chat.response.module maxToken')} value={activeModule?.maxToken} />
          <Row
            label={t('chat.response.module historyPreview')}
-            value={(() => {
-              if (!activeModule?.historyPreview) return '';
-              return activeModule.historyPreview
-                .map((item, i) => `**${item.obj}**\n${item.value}`)
-                .join('\n\n---\n\n');
-            })()}
+            rawDom={
+              activeModule.historyPreview ? (
+                <>
+                  {activeModule.historyPreview?.map((item, i) => (
+                    <Box
+                      key={i}
+                      _notLast={{
+                        borderBottom: '1px solid',
+                        borderBottomColor: 'myWhite.700',
+                        mb: 2
+                      }}
+                      pb={2}
+                    >
+                      <Box fontWeight={'bold'}>{item.obj}</Box>
+                      <Box whiteSpace={'pre-wrap'}>{item.value}</Box>
+                    </Box>
+                  ))}
+                </>
+              ) : (
+                ''
+              )
+            }
          />
          {activeModule.quoteList && activeModule.quoteList.length > 0 && (
            <Row
--- a/projects/app/src/components/ChatBox/index.tsx
+++ b/projects/app/src/components/ChatBox/index.tsx
@@ -30,7 +30,7 @@ import {
  Textarea
 } from '@chakra-ui/react';
 import { feConfigs } from '@/web/common/system/staticData';
-import { eventBus } from '@/web/common/utils/eventbus';
+import { EventNameEnum, eventBus } from '@/web/common/utils/eventbus';
 import { adaptChat2GptMessages } from '@fastgpt/global/core/chat/adapt';
 import { useMarkdown } from '@/web/common/hooks/useMarkdown';
 import { ModuleItemType } from '@fastgpt/global/core/module/type.d';
@@ -48,7 +48,7 @@ import type { AdminMarkType } from './SelectMarkCollection';

 import MyIcon from '@/components/Icon';
 import Avatar from '@/components/Avatar';
-import Markdown from '@/components/Markdown';
+import Markdown, { CodeClassName } from '@/components/Markdown';
 import MySelect from '@/components/Select';
 import MyTooltip from '../MyTooltip';
 import ChatBoxDivider from '@/components/core/chat/Divider';
@@ -64,6 +64,7 @@ import { splitGuideModule } from '@fastgpt/global/core/module/utils';
 import type { AppTTSConfigType } from '@fastgpt/global/core/module/type.d';
 import MessageInput from './MessageInput';
 import { ModuleOutputKeyEnum } from '@fastgpt/global/core/module/constants';
+import { FlowNodeTypeEnum } from '@fastgpt/global/core/module/node/constant';

 const nanoid = customAlphabet('abcdefghijklmnopqrstuvwxyz1234567890', 24);

@@ -132,6 +133,7 @@ const ChatBox = (
  const ChatBoxRef = useRef<HTMLDivElement>(null);
  const theme = useTheme();
  const router = useRouter();
+  const { shareId } = router.query as { shareId?: string };
  const { t } = useTranslation();
  const { toast } = useToast();
  const { isPc, setLoading } = useSystemStore();
@@ -258,7 +260,7 @@ const ChatBox = (
        const result = await postQuestionGuide(
          {
            messages: adaptChat2GptMessages({ messages: history, reserveId: false }).slice(-6),
-            shareId: router.query.shareId as string
+            shareId
          },
          abortSignal
        );
@@ -270,7 +272,7 @@ const ChatBox = (
        }
      } catch (error) {}
    },
-    [questionGuide, scrollToBottom, router.query.shareId]
+    [questionGuide, scrollToBottom, shareId]
  );

  /**
@@ -323,7 +325,6 @@ const ChatBox = (
      setTimeout(() => {
        scrollToBottom();
      }, 100);
-
      try {
        // create abort obj
        const abortSignal = new AbortController();
@@ -518,16 +519,22 @@ const ChatBox = (
      }
    };
    window.addEventListener('message', windowMessage);
-    eventBus.on('guideClick', ({ text }: { text: string }) => {
+
+    eventBus.on(EventNameEnum.sendQuestion, ({ text }: { text: string }) => {
      if (!text) return;
      handleSubmit((data) => sendPrompt(data, text))();
    });
+    eventBus.on(EventNameEnum.editQuestion, ({ text }: { text: string }) => {
+      if (!text) return;
+      resetInputVal(text);
+    });

    return () => {
-      eventBus.off('guideClick');
+      eventBus.off(EventNameEnum.sendQuestion);
+      eventBus.off(EventNameEnum.editQuestion);
      window.removeEventListener('message', windowMessage);
    };
-  }, [handleSubmit, sendPrompt]);
+  }, [handleSubmit, resetInputVal, sendPrompt]);

  return (
    <Flex flexDirection={'column'} h={'100%'}>
@@ -757,40 +764,30 @@ const ChatBox = (
                    <Box textAlign={'left'} mt={['6px', 2]}>
                      <Card bg={'white'} {...MessageCardStyle}>
                        <Markdown
-                          source={item.value}
+                          source={(() => {
+                            const text = item.value as string;
+
+                            // replace quote tag: [source1] 标识第一个来源，需要提取数字1，从而去数组里查找来源
+                            const quoteReg = /\[source:(.+)\]/g;
+                            const replaceText = text.replace(quoteReg, `[QUOTE SIGN]($1)`);
+
+                            // question guide
+                            if (
+                              index === chatHistory.length - 1 &&
+                              !isChatting &&
+                              questionGuides.length > 0
+                            ) {
+                              return `${replaceText}\n\`\`\`${
+                                CodeClassName.questionGuide
+                              }\n${JSON.stringify(questionGuides)}`;
+                            }
+                            return replaceText;
+                          })()}
                          isChatting={index === chatHistory.length - 1 && isChatting}
                        />
+
                        <ResponseTags responseData={item.responseData} />
-                        {/* question guide */}
-                        {index === chatHistory.length - 1 &&
-                          !isChatting &&
-                          questionGuides.length > 0 && (
-                            <Box mt={2}>
-                              <ChatBoxDivider
-                                icon="core/chat/QGFill"
-                                text={t('chat.Question Guide Tips')}
-                              />
-                              <Flex alignItems={'center'} flexWrap={'wrap'} gap={2}>
-                                {questionGuides.map((item) => (
-                                  <Button
-                                    key={item}
-                                    borderRadius={'md'}
-                                    variant={'outline'}
-                                    colorScheme={'gray'}
-                                    size={'xs'}
-                                    whiteSpace={'pre-wrap'}
-                                    h={'auto'}
-                                    py={1}
-                                    onClick={() => {
-                                      resetInputVal(item);
-                                    }}
-                                  >
-                                    {item}
-                                  </Button>
-                                ))}
-                              </Flex>
-                            </Box>
-                          )}
+
                        {/* admin mark content */}
                        {showMarkIcon && item.adminFeedback && (
                          <Box>
--- a/projects/app/src/components/Icon/icons/core/chat/quoteSign.svg
+++ b/projects/app/src/components/Icon/icons/core/chat/quoteSign.svg
@@ -0,0 +1,11 @@
+<?xml version="1.0" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1701930523211"
+    class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="9398"
+    xmlns:xlink="http://www.w3.org/1999/xlink" width="128" height="128">
+    <path
+        d="M742.4 179.2H281.6a128 128 0 0 0-128 128v596.7104L298.496 768H742.4a128 128 0 0 0 128-128V307.2a128 128 0 0 0-128-128zM281.6 230.4h460.8a76.8 76.8 0 0 1 76.8 76.8v332.8a76.8 76.8 0 0 1-76.8 76.8H278.272L204.8 785.664V307.2a76.8 76.8 0 0 1 76.8-76.8z"
+        p-id="9399"></path>
+    <path
+        d="M534.016 525.2608v-0.1792c0-66.9952 36.3008-129.1008 95.6416-163.6352a22.3744 22.3744 0 0 1 30.1312 7.2192 20.8384 20.8384 0 0 1-7.424 29.1584 150.7584 150.7584 0 0 0-59.8528 64.0768c27.0848-2.9184 53.248 10.624 65.7664 34.048a62.0288 62.0288 0 0 1-9.3952 71.6032 67.328 67.328 0 0 1-72.4992 17.0752c-25.472-9.3696-42.3424-32.9984-42.368-59.392z m-175.616 0v-0.1792c0-66.9952 36.3008-129.1008 95.6416-163.6352a22.3744 22.3744 0 0 1 30.1568 7.2192 20.8384 20.8384 0 0 1-7.4496 29.1584 150.7584 150.7584 0 0 0-59.8528 64.0768c27.1104-2.9184 53.248 10.624 65.792 34.048a62.0288 62.0288 0 0 1-9.4208 71.6032 67.328 67.328 0 0 1-72.4736 17.0752c-25.4976-9.3696-42.3424-32.9984-42.3936-59.392z"
+        p-id="9400"></path>
+</svg>
--- a/projects/app/src/components/Icon/icons/core/chat/sendLight.svg
+++ b/projects/app/src/components/Icon/icons/core/chat/sendLight.svg
@@ -0,0 +1,8 @@
+<?xml version="1.0" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1701927696489"
+    class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5076"
+    xmlns:xlink="http://www.w3.org/1999/xlink" width="128" height="128">
+    <path
+        d="M1015.485274 476.463913c-7.599113-15.198226-20.197642-27.796755-35.395868-35.395868L114.790411 8.418547c-18.997782-9.498891-40.495273-10.998716-60.592927-4.299498S17.901721 25.01661 8.40283 43.914404C-1.496015 63.812081-2.695875 87.009374 5.303191 107.806946l155.381863 404.252812L5.303191 916.212582c-7.599113 19.797689-6.999183 41.395168 1.599814 60.692915 8.598996 19.397736 24.297164 34.196008 43.994864 41.795122 9.198926 3.499591 18.797806 5.299381 28.496674 5.299381 12.198576 0 24.397152-2.799673 35.495856-8.299031L980.089406 582.951483c39.095436-19.597712 54.993581-67.392133 35.395868-106.48757zM79.094578 944.509279l151.182353-392.954131h310.363771c21.797456 0 39.49539-17.697934 39.49539-39.49539s-17.697934-39.49539-39.49539-39.49539H230.276931L79.494531 79.210284l865.199007 432.649497L79.094578 944.509279z"
+        p-id="5077"></path>
+</svg>
--- a/projects/app/src/components/Icon/index.tsx
+++ b/projects/app/src/components/Icon/index.tsx
@@ -103,6 +103,8 @@ const iconPaths = {
  'core/app/tts': () => import('./icons/core/app/tts.svg'),
  'core/app/headphones': () => import('./icons/core/app/headphones.svg'),
  'common/playLight': () => import('./icons/common/playLight.svg'),
+  'core/chat/quoteSign': () => import('./icons/core/chat/quoteSign.svg'),
+  'core/chat/sendLight': () => import('./icons/core/chat/sendLight.svg'),
  'core/chat/sendFill': () => import('./icons/core/chat/sendFill.svg'),
  'core/chat/recordFill': () => import('./icons/core/chat/recordFill.svg'),
  'core/chat/stopSpeechFill': () => import('./icons/core/chat/stopSpeechFill.svg'),
--- a/projects/app/src/components/Markdown/CodeLight.tsx
+++ b/projects/app/src/components/Markdown/CodeLight.tsx
@@ -315,7 +315,7 @@ const CodeLight = ({
          </Flex>
        </Flex>
        <SyntaxHighlighter style={codeLight as any} language={match?.[1]} PreTag="pre">
-          {String(children)}
+          {String(children).replace(/&nbsp;/g, ' ')}
        </SyntaxHighlighter>
      </Box>
    );
--- a/projects/app/src/components/Markdown/chat/Guide.tsx
+++ b/projects/app/src/components/Markdown/chat/Guide.tsx
@@ -5,7 +5,7 @@ import RemarkGfm from 'remark-gfm';
 import RemarkMath from 'remark-math';
 import RehypeKatex from 'rehype-katex';
 import RemarkBreaks from 'remark-breaks';
-import { eventBus } from '@/web/common/utils/eventbus';
+import { EventNameEnum, eventBus } from '@/web/common/utils/eventbus';

 import 'katex/dist/katex.min.css';
 import styles from '../index.module.scss';
@@ -27,7 +27,7 @@ function MyLink(e: any) {
        textDecoration={'underline'}
        cursor={'pointer'}
        onClick={() => {
-          eventBus.emit('guideClick', { text });
+          eventBus.emit(EventNameEnum.sendQuestion, { text });
        }}
      >
        {text}
--- a/projects/app/src/components/Markdown/chat/QuestionGuide.tsx
+++ b/projects/app/src/components/Markdown/chat/QuestionGuide.tsx
@@ -0,0 +1,92 @@
+import React, { useMemo } from 'react';
+import { Box, Flex, useTheme } from '@chakra-ui/react';
+import 'katex/dist/katex.min.css';
+import ChatBoxDivider from '@/components/core/chat/Divider';
+import { useTranslation } from 'next-i18next';
+import { EventNameEnum, eventBus } from '@/web/common/utils/eventbus';
+import MyTooltip from '@/components/MyTooltip';
+import MyIcon from '@/components/Icon';
+
+const QuestionGuide = ({ text }: { text: string }) => {
+  const theme = useTheme();
+  const { t } = useTranslation();
+  const questionGuides = useMemo(() => {
+    try {
+      const json = JSON.parse(text);
+      if (Array.isArray(json) && !json.find((item) => typeof item !== 'string')) {
+        return json as string[];
+      }
+      return [];
+    } catch (error) {
+      return [];
+    }
+  }, [text]);
+
+  return questionGuides.length > 0 ? (
+    <Box mt={2}>
+      <ChatBoxDivider icon="core/chat/QGFill" text={t('chat.Question Guide Tips')} />
+      <Flex alignItems={'center'} flexWrap={'wrap'} gap={2}>
+        {questionGuides.map((text) => (
+          <Flex
+            key={text}
+            alignItems={'center'}
+            flexWrap={'wrap'}
+            fontSize={'sm'}
+            border={theme.borders.sm}
+            py={'1px'}
+            px={3}
+            borderRadius={'md'}
+            _hover={{
+              '.controller': {
+                display: 'flex'
+              }
+            }}
+            overflow={'hidden'}
+            position={'relative'}
+          >
+            <Box className="textEllipsis" flex={'1 0 0'}>
+              {text}
+            </Box>
+            <Box
+              className="controller"
+              display={['flex', 'none']}
+              pr={2}
+              position={'absolute'}
+              right={0}
+              left={0}
+              justifyContent={'flex-end'}
+              alignItems={'center'}
+              h={'100%'}
+              lineHeight={0}
+              bg={`linear-gradient(to left, white,white min(60px,100%),rgba(255,255,255,0) 80%)`}
+            >
+              <MyTooltip label={t('core.chat.markdown.Edit Question')}>
+                <MyIcon
+                  name={'edit'}
+                  w={'14px'}
+                  cursor={'pointer'}
+                  _hover={{
+                    color: 'green.600'
+                  }}
+                  onClick={() => eventBus.emit(EventNameEnum.editQuestion, { text })}
+                />
+              </MyTooltip>
+              <MyTooltip label={t('core.chat.markdown.Send Question')}>
+                <MyIcon
+                  ml={4}
+                  name={'core/chat/sendLight'}
+                  w={'14px'}
+                  cursor={'pointer'}
+                  _hover={{ color: 'myBlue.600' }}
+                  onClick={() => eventBus.emit(EventNameEnum.sendQuestion, { text })}
+                />
+              </MyTooltip>
+            </Box>
+          </Flex>
+        ))}
+      </Flex>
+    </Box>
+  ) : null;
+};
+
+export default React.memo(QuestionGuide);
--- a/projects/app/src/components/Markdown/chat/Quote.tsx
+++ b/projects/app/src/components/Markdown/chat/Quote.tsx
@@ -1,64 +0,0 @@
-import React, { useMemo } from 'react';
-import { Box, useTheme } from '@chakra-ui/react';
-import { getFileAndOpen } from '@/web/core/dataset/utils';
-import { useToast } from '@/web/common/hooks/useToast';
-import { getErrText } from '@fastgpt/global/common/error/utils';
-
-type QuoteItemType = {
-  file_id?: string;
-  filename: string;
-};
-
-const QuoteBlock = ({ code }: { code: string }) => {
-  const theme = useTheme();
-  const { toast } = useToast();
-  const quoteList = useMemo(() => {
-    try {
-      return JSON.parse(code) as QuoteItemType[];
-    } catch (error) {
-      return [];
-    }
-  }, [code]);
-
-  return (
-    <Box mt={3} pt={2} borderTop={theme.borders.base}>
-      {quoteList.length > 0 ? (
-        <>
-          <Box>本次回答的引用:</Box>
-          <Box as={'ol'}>
-            {quoteList.map((item, i) => (
-              <Box
-                key={i}
-                as={'li'}
-                {...(item.file_id
-                  ? {
-                      textDecoration: 'underline',
-                      color: 'myBlue.800',
-                      cursor: 'pointer'
-                    }
-                  : {})}
-                onClick={async () => {
-                  if (!item.file_id) return;
-                  try {
-                    await getFileAndOpen(item.file_id);
-                  } catch (error) {
-                    toast({
-                      status: 'warning',
-                      title: getErrText(error, '打开文件失败')
-                    });
-                  }
-                }}
-              >
-                {item.filename}
-              </Box>
-            ))}
-          </Box>
-        </>
-      ) : (
-        <Box>正在生成引用……</Box>
-      )}
-    </Box>
-  );
-};
-
-export default QuoteBlock;
--- a/projects/app/src/components/Markdown/img/Image.tsx
+++ b/projects/app/src/components/Markdown/img/Image.tsx
@@ -46,7 +46,7 @@ const MdImage = ({ src }: { src?: string }) => {
      />
      <Modal isOpen={isOpen} onClose={onClose} isCentered>
        <ModalOverlay />
-        <ModalContent maxW={'auto'} w="auto" bg={'transparent'}>
+        <ModalContent boxShadow={'none'} maxW={'auto'} w="auto" bg={'transparent'}>
          <Image
            borderRadius={'md'}
            src={src}
--- a/projects/app/src/components/Markdown/index.tsx
+++ b/projects/app/src/components/Markdown/index.tsx
@@ -9,17 +9,26 @@ import 'katex/dist/katex.min.css';
 import styles from './index.module.scss';
 import dynamic from 'next/dynamic';

-import CodeLight from './CodeLight';
+import { Link, Button } from '@chakra-ui/react';
+import MyTooltip from '../MyTooltip';
+import { useTranslation } from 'next-i18next';
+import { EventNameEnum, eventBus } from '@/web/common/utils/eventbus';
+import MyIcon from '../Icon';
+import { getFileAndOpen } from '@/web/core/dataset/utils';
+import { MARKDOWN_QUOTE_SIGN } from '@fastgpt/global/core/chat/constants';

+const CodeLight = dynamic(() => import('./CodeLight'));
 const MermaidCodeBlock = dynamic(() => import('./img/MermaidCodeBlock'));
 const MdImage = dynamic(() => import('./img/Image'));
-const ChatGuide = dynamic(() => import('./chat/Guide'));
 const EChartsCodeBlock = dynamic(() => import('./img/EChartsCodeBlock'));
-const QuoteBlock = dynamic(() => import('./chat/Quote'));
+
+const ChatGuide = dynamic(() => import('./chat/Guide'));
+const QuestionGuide = dynamic(() => import('./chat/QuestionGuide'));
 const ImageBlock = dynamic(() => import('./chat/Image'));

 export enum CodeClassName {
  guide = 'guide',
+  questionGuide = 'questionGuide',
  mermaid = 'mermaid',
  echarts = 'echarts',
  quote = 'quote',
@@ -37,12 +46,12 @@ function Code({ inline, className, children }: any) {
  if (codeType === CodeClassName.guide) {
    return <ChatGuide text={String(children)} />;
  }
+  if (codeType === CodeClassName.questionGuide) {
+    return <QuestionGuide text={String(children)} />;
+  }
  if (codeType === CodeClassName.echarts) {
    return <EChartsCodeBlock code={String(children)} />;
  }
-  if (codeType === CodeClassName.quote) {
-    return <QuoteBlock code={String(children)} />;
-  }
  if (codeType === CodeClassName.img) {
    return <ImageBlock images={String(children)} />;
  }
@@ -55,6 +64,52 @@ function Code({ inline, className, children }: any) {
 function Image({ src }: { src?: string }) {
  return <MdImage src={src} />;
 }
+function A({ children, ...props }: any) {
+  const { t } = useTranslation();
+
+  // empty href link
+  if (!props.href && typeof children?.[0] === 'string') {
+    const text = useMemo(() => String(children), [children]);
+
+    return (
+      <MyTooltip label={t('core.chat.markdown.Quick Question')}>
+        <Button
+          variant={'base'}
+          size={'xs'}
+          borderRadius={'md'}
+          my={1}
+          onClick={() => eventBus.emit(EventNameEnum.sendQuestion, { text })}
+        >
+          {text}
+        </Button>
+      </MyTooltip>
+    );
+  }
+
+  // quote link
+  if (children?.length === 1 && typeof children?.[0] === 'string') {
+    const text = String(children);
+    if (text === MARKDOWN_QUOTE_SIGN && props.href) {
+      return (
+        <MyTooltip label={props.href}>
+          <MyIcon
+            name={'core/chat/quoteSign'}
+            transform={'translateY(-2px)'}
+            w={'18px'}
+            color={'myBlue.600'}
+            cursor={'pointer'}
+            _hover={{
+              color: 'myBlue.800'
+            }}
+            onClick={() => getFileAndOpen(props.href)}
+          />
+        </MyTooltip>
+      );
+    }
+  }
+
+  return <Link {...props}>{children}</Link>;
+}

 const Markdown = ({ source, isChatting = false }: { source: string; isChatting?: boolean }) => {
  const components = useMemo(
@@ -62,14 +117,16 @@ const Markdown = ({ source, isChatting = false }: { source: string; isChatting?:
      img: Image,
      pre: 'div',
      p: 'div',
-      code: Code
+      code: Code,
+      a: A
    }),
    []
  );

  const formatSource = source
    .replace(/\\n/g, '\n&nbsp;')
-    .replace(/(http[s]?:\/\/[^\s，。]+)([。，])/g, '$1 $2');
+    .replace(/(http[s]?:\/\/[^\s，。]+)([。，])/g, '$1 $2')
+    .replace(/\n*(\[QUOTE SIGN\]\(.*\))/g, '$1');

  return (
    <ReactMarkdown
--- a/projects/app/src/components/common/MyRadio/index.tsx
+++ b/projects/app/src/components/common/MyRadio/index.tsx
@@ -82,7 +82,7 @@ const MyRadio = ({
          <Box pr={2}>
            <Box>{t(item.title)}</Box>
            {!!item.desc && (
-              <Box fontSize={'sm'} color={'myGray.500'}>
+              <Box fontSize={['xs', 'sm']} color={'myGray.500'}>
                {t(item.desc)}
              </Box>
            )}
--- a/projects/app/src/components/core/module/DatasetParamsModal.tsx
+++ b/projects/app/src/components/core/module/DatasetParamsModal.tsx
@@ -18,6 +18,7 @@ type DatasetParamsProps = {
  limit?: number;
  searchMode: `${DatasetSearchModeEnum}`;
  searchEmptyText?: string;
+  maxTokens?: number;
 };

 const DatasetParamsModal = ({
@@ -25,6 +26,7 @@ const DatasetParamsModal = ({
  limit,
  similarity,
  searchMode = DatasetSearchModeEnum.embedding,
+  maxTokens = 3000,
  onClose,
  onSuccess
 }: DatasetParamsProps & { onClose: () => void; onSuccess: (e: DatasetParamsProps) => void }) => {
@@ -52,8 +54,8 @@ const DatasetParamsModal = ({
      isOpen={true}
      onClose={onClose}
      iconSrc="/imgs/modal/params.svg"
-      title={'搜索参数调整'}
-      minW={['90vw', '500px']}
+      title={t('core.dataset.search.Dataset Search Params')}
+      w={['90vw', '550px']}
      h={['90vh', 'auto']}
      overflow={'unset'}
      isCentered={searchEmptyText !== undefined}
@@ -78,36 +80,42 @@ const DatasetParamsModal = ({
                <QuestionOutlineIcon ml={1} />
              </MyTooltip>
            </Box>
-            <MySlider
-              markList={[
-                { label: '0', value: 0 },
-                { label: '1', value: 1 }
-              ]}
-              min={0}
-              max={1}
-              step={0.01}
-              value={getValues(ModuleInputKeyEnum.datasetSimilarity) ?? 0.5}
-              onChange={(val) => {
-                setValue(ModuleInputKeyEnum.datasetSimilarity, val);
-                setRefresh(!refresh);
-              }}
-            />
+            <Box flex={1} mx={4}>
+              <MySlider
+                markList={[
+                  { label: '0', value: 0 },
+                  { label: '1', value: 1 }
+                ]}
+                min={0}
+                max={1}
+                step={0.01}
+                value={getValues(ModuleInputKeyEnum.datasetSimilarity) ?? 0.5}
+                onChange={(val) => {
+                  setValue(ModuleInputKeyEnum.datasetSimilarity, val);
+                  setRefresh(!refresh);
+                }}
+              />
+            </Box>
          </Box>
        )}
        {limit !== undefined && (
          <Box display={['block', 'flex']} py={8}>
            <Box flex={'0 0 100px'} mb={[8, 0]}>
-              {t('core.dataset.search.Top K')}
+              {t('core.dataset.search.Max Tokens')}
+              <MyTooltip label={t('core.dataset.search.Max Tokens Tips')} forceShow>
+                <QuestionOutlineIcon ml={1} />
+              </MyTooltip>
            </Box>
-            <Box flex={1}>
+            <Box flex={1} mx={4}>
              <MySlider
                markList={[
-                  { label: '1', value: 1 },
-                  { label: '30', value: 30 }
+                  { label: '300', value: 300 },
+                  { label: maxTokens, value: maxTokens }
                ]}
-                min={1}
-                max={30}
-                value={getValues(ModuleInputKeyEnum.datasetLimit) ?? 5}
+                min={300}
+                max={maxTokens}
+                step={10}
+                value={getValues(ModuleInputKeyEnum.datasetLimit) ?? 1000}
                onChange={(val) => {
                  setValue(ModuleInputKeyEnum.datasetLimit, val);
                  setRefresh(!refresh);
--- a/projects/app/src/components/core/module/Flow/components/render/RenderInput.tsx
+++ b/projects/app/src/components/core/module/Flow/components/render/RenderInput.tsx
@@ -17,7 +17,7 @@ import {
  Grid,
  Switch
 } from '@chakra-ui/react';
-import { FlowNodeInputTypeEnum } from '@fastgpt/global/core/module/node/constant';
+import { FlowNodeInputTypeEnum, FlowNodeTypeEnum } from '@fastgpt/global/core/module/node/constant';
 import { QuestionOutlineIcon } from '@chakra-ui/icons';
 import dynamic from 'next/dynamic';
 import { onChangeNode, useFlowProviderStore } from '../../FlowProvider';
@@ -37,6 +37,7 @@ import { useQuery } from '@tanstack/react-query';
 import type { EditFieldModeType, EditFieldType } from '../modules/FieldEditModal';
 import { feConfigs } from '@/web/common/system/staticData';
 import { DatasetSearchModeEnum } from '@fastgpt/global/core/dataset/constant';
+import { ModuleInputKeyEnum } from '@fastgpt/global/core/module/constants';

 const FieldEditModal = dynamic(() => import('../modules/FieldEditModal'));
 const SelectAppModal = dynamic(() => import('../../SelectAppModal'));
@@ -635,9 +636,12 @@ const SelectAppRender = React.memo(function SelectAppRender({ item, moduleId }:
 });

 const SelectDatasetParamsRender = React.memo(function SelectDatasetParamsRender({
+  item,
  inputs = [],
  moduleId
 }: RenderProps) {
+  const { nodes } = useFlowProviderStore();
+
  const { t } = useTranslation();
  const [data, setData] = useState({
    searchMode: DatasetSearchModeEnum.embedding,
@@ -645,6 +649,23 @@ const SelectDatasetParamsRender = React.memo(function SelectDatasetParamsRender(
    similarity: 0.5
  });

+  const tokenLimit = useMemo(() => {
+    let maxTokens = 3000;
+
+    nodes.forEach((item) => {
+      if (item.type === FlowNodeTypeEnum.chatNode) {
+        const model =
+          item.data.inputs.find((item) => item.key === ModuleInputKeyEnum.aiModel)?.value || '';
+        const quoteMaxToken =
+          chatModelList.find((item) => item.model === model)?.quoteMaxToken || 3000;
+
+        maxTokens = Math.max(maxTokens, quoteMaxToken);
+      }
+    });
+
+    return maxTokens;
+  }, [nodes]);
+
  const { isOpen, onOpen, onClose } = useDisclosure();

  useEffect(() => {
@@ -671,6 +692,7 @@ const SelectDatasetParamsRender = React.memo(function SelectDatasetParamsRender(
      {isOpen && (
        <DatasetParamsModal
          {...data}
+          maxTokens={tokenLimit}
          onClose={onClose}
          onSuccess={(e) => {
            for (let key in e) {
--- a/projects/app/src/constants/app.ts
+++ b/projects/app/src/constants/app.ts
@@ -4,7 +4,7 @@ import type { OutLinkEditType } from '@fastgpt/global/support/outLink/type.d';
 export const defaultApp: AppDetailType = {
  _id: '',
  userId: 'userId',
-  name: '模型加载中',
+  name: '应用加载中',
  type: 'simple',
  simpleTemplateId: 'fastgpt-universal',
  avatar: '/icon/logo.svg',
--- a/projects/app/src/global/core/chat/api.d.ts
+++ b/projects/app/src/global/core/chat/api.d.ts
@@ -65,7 +65,7 @@ export type ClearHistoriesProps = {
 /* -------- chat item ---------- */
 export type DeleteChatItemProps = {
  chatId: string;
-  contentId: string;
+  contentId?: string;
  shareId?: string;
  outLinkUid?: string;
 };
--- a/projects/app/src/global/core/prompt/AIChat.ts
+++ b/projects/app/src/global/core/prompt/AIChat.ts
@@ -4,22 +4,42 @@ export const Prompt_QuoteTemplateList: PromptTemplateItem[] = [
  {
    title: '标准模板',
    desc: '标准提示词，用于结构不固定的知识库。',
-    value: `{{q}}\n{{a}}`
+    value: `<data>
+{{q}}
+{{a}}    
+</data>`
  },
  {
    title: '问答模板',
-    desc: '适合 QA 问答结构的知识库，或大部分核心介绍位于 a 的知识库。',
-    value: `{instruction:"{{q}}",output:"{{a}}"}`
+    desc: '适合 QA 问答结构的知识库，可以让AI较为严格的按预设内容回答',
+    value: `<QA>
+<问题>
+{{q}}
+</问题>
+<答案>
+{{a}}
+</答案>
+</QA>`
  },
  {
    title: '标准严格模板',
    desc: '在标准模板基础上，对模型的回答做更严格的要求。',
-    value: `{{q}}\n{{a}}`
+    value: `<data>
+{{q}}
+{{a}}    
+</data>`
  },
  {
    title: '严格问答模板',
    desc: '在问答模板基础上，对模型的回答做更严格的要求。',
-    value: `{question:"{{q}}",answer:"{{a}}"}`
+    value: `<QA>
+<问题>
+{{q}}
+</问题>
+<答案>
+{{a}}
+</答案>
+</QA>`
  }
 ];

@@ -27,54 +47,70 @@ export const Prompt_QuotePromptList: PromptTemplateItem[] = [
  {
    title: '标准模板',
    desc: '',
-    value: `你的知识库:
-"""
+    value: `使用 <data></data> 标记中的内容作为你的知识:
+
 {{quote}}
-"""
+
 回答要求：
-1. 优先使用知识库内容回答问题。
-2. 不要提及你是从知识库获取的知识。
-3. 知识库包含 markdown 内容时，按 markdown 格式返回。
-我的问题是:"{{question}}"`
+- 如果你不清楚答案，你需要澄清。
+- 避免提及你是从 data 获取的知识。
+- 保持答案与 data 中描述的一致。
+- 使用 Markdown 语法优化回答格式。
+- 使用与问题相同的语言回答。
+
+问题:"{{question}}"`
  },
  {
    title: '问答模板',
    desc: '',
-    value: `你的知识库:
-"""
+    value: `使用 <QA></QA> 标记中的问答对进行回答。
+
 {{quote}}
-"""
+
 回答要求：
-1. 优先使用知识库内容回答问题，其中 instruction 是相关介绍，output 是预期回答或补充。
-2. 不要提及你是从知识库获取的知识。
-3. 知识库包含 markdown 内容时，按 markdown 格式返回。
-我的问题是:"{{question}}"`
+- 选择其中一个或多个问答对进行回答。
+- 回答的内容应尽可能与 <答案></答案> 中的内容一致。
+- 如果没有相关的问答对，你需要澄清。
+- 避免提及你是从 QA 获取的知识，只需要回复答案。
+
+问题:"{{question}}"`
  },
  {
    title: '标准严格模板',
    desc: '',
-    value: `你的知识库:
-"""
+    value: `忘记你已有的知识，仅使用 <data></data> 标记中的内容作为你的知识:
+
 {{quote}}
-"""
+
+思考流程：
+1. 判断问题是否与 <data></data> 标记中的内容有关。
+2. 如果有关，你按下面的要求回答。
+3. 如果无关，你直接拒绝回答本次问题。
+
 回答要求：
-1. 仅使用知识库内容回答问题。
-2. 与知识库无关的问题，你直接回答我不知道。
-3. 不要提及你是从知识库获取的知识。
-4. 知识库包含 markdown 内容时，按 markdown 格式返回。
-我的问题是:"{{question}}"`
+- 避免提及你是从 data 获取的知识。
+- 保持答案与 data 中描述的一致。
+- 使用 Markdown 语法优化回答格式。
+- 使用与问题相同的语言回答。
+
+问题:"{{question}}"`
  },
  {
    title: '严格问答模板',
    desc: '',
-    value: `你的知识库:
-"""
+    value: `忘记你已有的知识，仅使用 <QA></QA> 标记中的问答对进行回答。
+
 {{quote}}
-"""
-回答要求：
-1. 从知识库中选择一个合适的答案进行回答，其中 instruction 是相关问题，answer 是已知答案。
-2. 与知识库无关的问题，你直接回答我不知道。
-3. 不要提及你是从知识库获取的知识。
-我的问题是:"{{question}}"`
+
+思考流程：
+1. 判断问题是否与 <QA></QA> 标记中的内容有关。
+2. 如果无关，你直接拒绝回答本次问题。
+3. 判断是否有相近或相同的问题。
+4. 如果有相同的问题，直接输出对应答案。
+5. 如果只有相近的问题，请把相近的问题和答案一起输出。
+
+最后，避免提及你是从 QA 获取的知识，只需要回复答案。
+
+问题:"{{question}}"`
  }
 ];
--- a/projects/app/src/pages/api/admin/timeTasks/checkUnValidDatasetFiles.ts
+++ b/projects/app/src/pages/api/admin/timeTasks/checkUnValidDatasetFiles.ts
@@ -2,7 +2,10 @@ import type { NextApiRequest, NextApiResponse } from 'next';
 import { jsonRes } from '@fastgpt/service/common/response';
 import { connectToDatabase } from '@/service/mongo';
 import { authCert } from '@fastgpt/service/support/permission/auth/common';
-import { delFileById, getGFSCollection } from '@fastgpt/service/common/file/gridfs/controller';
+import {
+  delFileByFileIdList,
+  getGFSCollection
+} from '@fastgpt/service/common/file/gridfs/controller';
 import { addLog } from '@fastgpt/service/common/mongo/controller';
 import { MongoDatasetCollection } from '@fastgpt/service/core/dataset/collection/schema';
 import { delay } from '@fastgpt/global/common/system/utils';
@@ -77,7 +80,7 @@ export async function checkFiles(start: Date, end: Date, limit: number) {

      // 3. if not found, delete file
      if (hasCollection === 0) {
-        await delFileById({ bucketName: 'dataset', fileId: String(_id) });
+        await delFileByFileIdList({ bucketName: 'dataset', fileIdList: [String(_id)] });
        console.log('delete file', _id);
        deleteFileAmount++;
      }
--- a/projects/app/src/pages/api/common/file/read.ts
+++ b/projects/app/src/pages/api/common/file/read.ts
@@ -4,6 +4,7 @@ import { connectToDatabase } from '@/service/mongo';
 import { authFileToken } from '@fastgpt/service/support/permission/controller';
 import { detect } from 'jschardet';
 import { getDownloadStream, getFileById } from '@fastgpt/service/common/file/gridfs/controller';
+import { CommonErrEnum } from '@fastgpt/global/common/error/code/common';

 export default async function handler(req: NextApiRequest, res: NextApiResponse<any>) {
  try {
@@ -22,6 +23,10 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse<
      getDownloadStream({ bucketName, fileId })
    ]);

+    if (!file) {
+      return Promise.reject(CommonErrEnum.fileNotFound);
+    }
+
    // get encoding
    let buffers: Buffer = Buffer.from([]);
    for await (const chunk of encodeStream) {
--- a/projects/app/src/pages/api/common/file/uploadImage.ts
+++ b/projects/app/src/pages/api/common/file/uploadImage.ts
@@ -1,21 +1,22 @@
 import type { NextApiRequest, NextApiResponse } from 'next';
 import { jsonRes } from '@fastgpt/service/common/response';
 import { connectToDatabase } from '@/service/mongo';
-import { authCert } from '@fastgpt/service/support/permission/auth/common';
+import { authCertOrShareId } from '@fastgpt/service/support/permission/auth/common';
 import { uploadMongoImg } from '@fastgpt/service/common/file/image/controller';
-
-type Props = { base64Img: string; expiredTime?: Date };
+import { UploadImgProps } from '@fastgpt/global/common/file/api';

 export default async function handler(req: NextApiRequest, res: NextApiResponse) {
  try {
    await connectToDatabase();
-    const { teamId } = await authCert({ req, authToken: true });
-    const { base64Img, expiredTime } = req.body as Props;
+    const { base64Img, expiredTime, metadata, shareId } = req.body as UploadImgProps;
+
+    const { teamId } = await authCertOrShareId({ req, shareId, authToken: true });

    const data = await uploadMongoImg({
      teamId,
      base64Img,
-      expiredTime
+      expiredTime,
+      metadata
    });

    jsonRes(res, { data });
--- a/projects/app/src/pages/api/core/ai/agent/createQuestionGuide.ts
+++ b/projects/app/src/pages/api/core/ai/agent/createQuestionGuide.ts
@@ -4,13 +4,14 @@ import { connectToDatabase } from '@/service/mongo';
 import type { CreateQuestionGuideParams } from '@/global/core/ai/api.d';
 import { pushQuestionGuideBill } from '@/service/support/wallet/bill/push';
 import { createQuestionGuide } from '@fastgpt/service/core/ai/functions/createQuestionGuide';
-import { authCertAndShareId } from '@fastgpt/service/support/permission/auth/common';
+import { authCertOrShareId } from '@fastgpt/service/support/permission/auth/common';

 export default async function handler(req: NextApiRequest, res: NextApiResponse<any>) {
  try {
    await connectToDatabase();
    const { messages, shareId } = req.body as CreateQuestionGuideParams;
-    const { tmbId, teamId } = await authCertAndShareId({
+
+    const { tmbId, teamId } = await authCertOrShareId({
      req,
      authToken: true,
      shareId
--- a/projects/app/src/pages/api/core/app/update.ts
+++ b/projects/app/src/pages/api/core/app/update.ts
@@ -4,6 +4,9 @@ import { connectToDatabase } from '@/service/mongo';
 import { MongoApp } from '@fastgpt/service/core/app/schema';
 import type { AppUpdateParams } from '@fastgpt/global/core/app/api';
 import { authApp } from '@fastgpt/service/support/permission/auth/app';
+import { FlowNodeTypeEnum } from '@fastgpt/global/core/module/node/constant';
+import { ModuleInputKeyEnum } from '@fastgpt/global/core/module/constants';
+import { getChatModel } from '@/service/core/ai/model';

 /* 获取我的模型 */
 export default async function handler(req: NextApiRequest, res: NextApiResponse<any>) {
@@ -20,6 +23,36 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse<
    // 凭证校验
    await authApp({ req, authToken: true, appId, per: permission ? 'owner' : 'w' });

+    // check modules
+    // 1. dataset search limit, less than model quoteMaxToken
+    if (modules) {
+      let maxTokens = 3000;
+
+      modules.forEach((item) => {
+        if (item.flowType === FlowNodeTypeEnum.chatNode) {
+          const model =
+            item.inputs.find((item) => item.key === ModuleInputKeyEnum.aiModel)?.value || '';
+          const chatModel = getChatModel(model);
+          const quoteMaxToken = chatModel.quoteMaxToken || 3000;
+
+          maxTokens = Math.max(maxTokens, quoteMaxToken);
+        }
+      });
+
+      modules.forEach((item) => {
+        if (item.flowType === FlowNodeTypeEnum.datasetSearchNode) {
+          item.inputs.forEach((input) => {
+            if (input.key === ModuleInputKeyEnum.datasetLimit) {
+              const val = input.value as number;
+              if (val > maxTokens) {
+                input.value = maxTokens;
+              }
+            }
+          });
+        }
+      });
+    }
+
    // 更新模型
    await MongoApp.updateOne(
      {
--- a/projects/app/src/pages/api/core/chat/item/delete.ts
+++ b/projects/app/src/pages/api/core/chat/item/delete.ts
@@ -10,6 +10,10 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse)
    await connectToDatabase();
    const { chatId, contentId, shareId, outLinkUid } = req.query as DeleteChatItemProps;

+    if (!contentId || !chatId) {
+      return jsonRes(res);
+    }
+
    await autChatCrud({
      req,
      authToken: true,
--- a/projects/app/src/pages/api/core/chat/item/getSpeech.ts
+++ b/projects/app/src/pages/api/core/chat/item/getSpeech.ts
@@ -4,7 +4,7 @@ import { connectToDatabase } from '@/service/mongo';
 import { GetChatSpeechProps } from '@/global/core/chat/api.d';
 import { text2Speech } from '@fastgpt/service/core/ai/audio/speech';
 import { pushAudioSpeechBill } from '@/service/support/wallet/bill/push';
-import { authCertAndShareId } from '@fastgpt/service/support/permission/auth/common';
+import { authCertOrShareId } from '@fastgpt/service/support/permission/auth/common';
 import { authType2BillSource } from '@/service/support/wallet/bill/utils';
 import { getAudioSpeechModel } from '@/service/core/ai/model';
 import { MongoTTSBuffer } from '@fastgpt/service/common/buffer/tts/schema';
@@ -25,7 +25,7 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse)
      throw new Error('model or voice not found');
    }

-    const { teamId, tmbId, authType } = await authCertAndShareId({ req, authToken: true, shareId });
+    const { teamId, tmbId, authType } = await authCertOrShareId({ req, authToken: true, shareId });

    const ttsModel = getAudioSpeechModel(ttsConfig.model);
    const voiceData = ttsModel.voices?.find((item) => item.value === ttsConfig.voice);
--- a/projects/app/src/pages/api/core/dataset/collection/delete.ts
+++ b/projects/app/src/pages/api/core/dataset/collection/delete.ts
@@ -24,13 +24,13 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse<
    });

    // find all delete id
-    const collections = await findCollectionAndChild(collectionId, '_id metadata');
+    const collections = await findCollectionAndChild(collectionId, '_id fileId');
    const delIdList = collections.map((item) => item._id);

    // delete
    await delCollectionRelevantData({
      collectionIds: delIdList,
-      fileIds: collections.map((item) => item.metadata?.fileId).filter(Boolean)
+      fileIds: collections.map((item) => item?.fileId || '').filter(Boolean)
    });

    // delete collection
--- a/projects/app/src/pages/api/core/dataset/collection/sync/link.ts
+++ b/projects/app/src/pages/api/core/dataset/collection/sync/link.ts
@@ -4,7 +4,6 @@ import { connectToDatabase } from '@/service/mongo';
 import { authDatasetCollection } from '@fastgpt/service/support/permission/auth/dataset';
 import { loadingOneChunkCollection } from '@fastgpt/service/core/dataset/collection/utils';
 import { delCollectionRelevantData } from '@fastgpt/service/core/dataset/data/controller';
-import { createOneCollection } from '@fastgpt/service/core/dataset/collection/controller';
 import { MongoDatasetCollection } from '@fastgpt/service/core/dataset/collection/schema';
 import { DatasetCollectionTypeEnum } from '@fastgpt/global/core/dataset/constant';
 import { DatasetErrEnum } from '@fastgpt/global/common/error/code/dataset';
--- a/projects/app/src/pages/api/core/dataset/update.ts
+++ b/projects/app/src/pages/api/core/dataset/update.ts
@@ -15,8 +15,11 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse<
      throw new Error('缺少参数');
    }

-    // 凭证校验
-    await authDataset({ req, authToken: true, datasetId: id, per: 'owner' });
+    if (permission) {
+      await authDataset({ req, authToken: true, datasetId: id, per: 'owner' });
+    } else {
+      await authDataset({ req, authToken: true, datasetId: id, per: 'w' });
+    }

    await MongoDataset.findOneAndUpdate(
      {
--- a/projects/app/src/pages/app/detail/components/SimpleEdit/index.tsx
+++ b/projects/app/src/pages/app/detail/components/SimpleEdit/index.tsx
@@ -21,7 +21,6 @@ import type { AppSimpleEditFormType } from '@fastgpt/global/core/app/type.d';
 import { chatModelList, simpleModeTemplates } from '@/web/common/system/staticData';
 import { formatPrice } from '@fastgpt/global/support/wallet/bill/tools';
 import { chatNodeSystemPromptTip, welcomeTextTip } from '@fastgpt/global/core/module/template/tip';
-import type { VariableItemType } from '@fastgpt/global/core/module/type.d';
 import type { ModuleItemType } from '@fastgpt/global/core/module/type';
 import { useRequest } from '@/web/common/hooks/useRequest';
 import { useConfirm } from '@/web/common/hooks/useConfirm';
@@ -67,7 +66,6 @@ function ConfigForm({
 }) {
  const theme = useTheme();
  const router = useRouter();
-  const { toast } = useToast();
  const { t } = useTranslation();
  const { appDetail, updateAppDetail } = useAppStore();
  const { loadAllDatasets, allDatasets } = useDatasetStore();
@@ -124,6 +122,13 @@ function ConfigForm({
    [getValues, refresh]
  );

+  const tokenLimit = useMemo(() => {
+    return (
+      chatModelList.find((item) => item.model === getValues('aiSettings.model'))?.quoteMaxToken ||
+      3000
+    );
+  }, [getValues, refresh]);
+
  const { mutate: onSubmitSave, isLoading: isSaving } = useRequest({
    mutationFn: async (data: AppSimpleEditFormType) => {
      const modules = await postForm2Modules(data, data.templateId);
@@ -361,8 +366,8 @@ function ConfigForm({
              )}
            </Flex>
            <Flex mt={1} color={'myGray.600'} fontSize={['sm', 'md']}>
-              {t('core.dataset.Similarity')}: {getValues('dataset.similarity')},{' '}
-              {t('core.dataset.Search Top K')}: {getValues('dataset.limit')}
+              {t('core.dataset.search.Min Similarity')}: {getValues('dataset.similarity')},{' '}
+              {t('core.dataset.search.Max Tokens')}: {getValues('dataset.limit')}
              {getValues('dataset.searchEmptyText') === ''
                ? ''
                : t('core.dataset.Set Empty Result Tip')}
@@ -458,6 +463,7 @@ function ConfigForm({
      {isOpenDatasetParams && (
        <DatasetParamsModal
          {...getValues('dataset')}
+          maxTokens={tokenLimit}
          onClose={onCloseKbParams}
          onSuccess={(e) => {
            setValue('dataset', {
--- a/projects/app/src/pages/app/detail/index.tsx
+++ b/projects/app/src/pages/app/detail/index.tsx
@@ -15,6 +15,7 @@ import Loading from '@/components/Loading';
 import SimpleEdit from './components/SimpleEdit';
 import { serviceSideProps } from '@/web/common/utils/i18n';
 import { useAppStore } from '@/web/core/app/store/useAppStore';
+import Head from 'next/head';

 const AdEdit = dynamic(() => import('./components/AdEdit'), {
  loading: () => <Loading />
@@ -92,90 +93,95 @@ const AppDetail = ({ currentTab }: { currentTab: `${TabEnum}` }) => {
  });

  return (
-    <PageContainer>
-      <Flex flexDirection={['column', 'row']} h={'100%'}>
-        {/* pc tab */}
-        <Box
-          display={['none', 'flex']}
-          flexDirection={'column'}
-          p={4}
-          w={'180px'}
-          borderRight={theme.borders.base}
-        >
-          <Flex mb={4} alignItems={'center'}>
-            <Avatar src={appDetail.avatar} w={'34px'} borderRadius={'lg'} />
-            <Box ml={2} fontWeight={'bold'} fontSize={'sm'}>
+    <>
+      <Head>
+        <title>{appDetail.name}</title>
+      </Head>
+      <PageContainer>
+        <Flex flexDirection={['column', 'row']} h={'100%'}>
+          {/* pc tab */}
+          <Box
+            display={['none', 'flex']}
+            flexDirection={'column'}
+            p={4}
+            w={'180px'}
+            borderRight={theme.borders.base}
+          >
+            <Flex mb={4} alignItems={'center'}>
+              <Avatar src={appDetail.avatar} w={'34px'} borderRadius={'lg'} />
+              <Box ml={2} fontWeight={'bold'} fontSize={'sm'}>
+                {appDetail.name}
+              </Box>
+            </Flex>
+            <SideTabs
+              flex={1}
+              mx={'auto'}
+              mt={2}
+              w={'100%'}
+              list={tabList}
+              activeId={currentTab}
+              onChange={(e: any) => {
+                if (e === 'startChat') {
+                  router.push(`/chat?appId=${appId}`);
+                } else {
+                  setCurrentTab(e);
+                }
+              }}
+            />
+            <Flex
+              alignItems={'center'}
+              cursor={'pointer'}
+              py={2}
+              px={3}
+              borderRadius={'md'}
+              _hover={{ bg: 'myGray.100' }}
+              onClick={() => router.replace('/app/list')}
+            >
+              <IconButton
+                mr={3}
+                icon={<MyIcon name={'backFill'} w={'18px'} color={'myBlue.600'} />}
+                bg={'white'}
+                boxShadow={'1px 1px 9px rgba(0,0,0,0.15)'}
+                h={'28px'}
+                size={'sm'}
+                borderRadius={'50%'}
+                aria-label={''}
+              />
+              我的应用
+            </Flex>
+          </Box>
+          {/* phone tab */}
+          <Box display={['block', 'none']} textAlign={'center'} py={3}>
+            <Box className="textlg" fontSize={'xl'} fontWeight={'bold'}>
              {appDetail.name}
            </Box>
-          </Flex>
-          <SideTabs
-            flex={1}
-            mx={'auto'}
-            mt={2}
-            w={'100%'}
-            list={tabList}
-            activeId={currentTab}
-            onChange={(e: any) => {
-              if (e === 'startChat') {
-                router.push(`/chat?appId=${appId}`);
-              } else {
-                setCurrentTab(e);
-              }
-            }}
-          />
-          <Flex
-            alignItems={'center'}
-            cursor={'pointer'}
-            py={2}
-            px={3}
-            borderRadius={'md'}
-            _hover={{ bg: 'myGray.100' }}
-            onClick={() => router.replace('/app/list')}
-          >
-            <IconButton
-              mr={3}
-              icon={<MyIcon name={'backFill'} w={'18px'} color={'myBlue.600'} />}
-              bg={'white'}
-              boxShadow={'1px 1px 9px rgba(0,0,0,0.15)'}
-              h={'28px'}
+            <Tabs
+              mx={'auto'}
+              mt={2}
+              w={'100%'}
+              list={tabList}
              size={'sm'}
-              borderRadius={'50%'}
-              aria-label={''}
+              activeId={currentTab}
+              onChange={(e: any) => {
+                if (e === 'startChat') {
+                  router.push(`/chat?appId=${appId}`);
+                } else {
+                  setCurrentTab(e);
+                }
+              }}
            />
-            我的应用
-          </Flex>
-        </Box>
-        {/* phone tab */}
-        <Box display={['block', 'none']} textAlign={'center'} py={3}>
-          <Box className="textlg" fontSize={'xl'} fontWeight={'bold'}>
-            {appDetail.name}
          </Box>
-          <Tabs
-            mx={'auto'}
-            mt={2}
-            w={'100%'}
-            list={tabList}
-            size={'sm'}
-            activeId={currentTab}
-            onChange={(e: any) => {
-              if (e === 'startChat') {
-                router.push(`/chat?appId=${appId}`);
-              } else {
-                setCurrentTab(e);
-              }
-            }}
-          />
-        </Box>
-        <Box flex={'1 0 0'} h={[0, '100%']} overflow={['overlay', '']}>
-          {currentTab === TabEnum.simpleEdit && <SimpleEdit appId={appId} />}
-          {currentTab === TabEnum.adEdit && appDetail && (
-            <AdEdit app={appDetail} onClose={() => setCurrentTab(TabEnum.simpleEdit)} />
-          )}
-          {currentTab === TabEnum.logs && <Logs appId={appId} />}
-          {currentTab === TabEnum.outLink && <OutLink appId={appId} />}
-        </Box>
-      </Flex>
-    </PageContainer>
+          <Box flex={'1 0 0'} h={[0, '100%']} overflow={['overlay', '']}>
+            {currentTab === TabEnum.simpleEdit && <SimpleEdit appId={appId} />}
+            {currentTab === TabEnum.adEdit && appDetail && (
+              <AdEdit app={appDetail} onClose={() => setCurrentTab(TabEnum.simpleEdit)} />
+            )}
+            {currentTab === TabEnum.logs && <Logs appId={appId} />}
+            {currentTab === TabEnum.outLink && <OutLink appId={appId} />}
+          </Box>
+        </Flex>
+      </PageContainer>
+    </>
  );
 };

--- a/projects/app/src/pages/chat/index.tsx
+++ b/projects/app/src/pages/chat/index.tsx
@@ -1,7 +1,7 @@
 import React, { useCallback, useRef } from 'react';
 import Head from 'next/head';
 import { useRouter } from 'next/router';
-import { getInitChatInfo, putChatHistory } from '@/web/core/chat/api';
+import { getInitChatInfo } from '@/web/core/chat/api';
 import {
  Box,
  Flex,
--- a/projects/app/src/pages/chat/share.tsx
+++ b/projects/app/src/pages/chat/share.tsx
@@ -116,7 +116,9 @@ const OutLink = ({
          updateHistory({
            ...currentChat,
            updateTime: new Date(),
-            title: newTitle
+            title: newTitle,
+            shareId,
+            outLinkUid
          });
      }

@@ -148,7 +150,7 @@ const OutLink = ({

      return { responseText, responseData, isNewChat: forbidRefresh.current };
    },
-    [chatId, shareId, outLinkUid, setChatData, appId, updateHistory, router, histories]
+    [chatId, shareId, outLinkUid, setChatData, appId, pushHistory, router, histories, updateHistory]
  );

  const loadChatInfo = useCallback(
@@ -309,13 +311,19 @@ const OutLink = ({
                  });
                }}
                onSetHistoryTop={(e) => {
-                  updateHistory(e);
+                  updateHistory({
+                    ...e,
+                    shareId,
+                    outLinkUid
+                  });
                }}
                onSetCustomTitle={async (e) => {
                  updateHistory({
                    chatId: e.chatId,
                    title: e.title,
-                    customTitle: e.title
+                    customTitle: e.title,
+                    shareId,
+                    outLinkUid
                  });
                }}
              />
@@ -349,7 +357,7 @@ const OutLink = ({
              feedbackType={'user'}
              onUpdateVariable={(e) => {}}
              onStartChat={startChat}
-              onDelMessage={(e) => delOneHistoryItem({ ...e, chatId })}
+              onDelMessage={(e) => delOneHistoryItem({ ...e, chatId, shareId, outLinkUid })}
            />
          </Box>
        </Flex>
--- a/projects/app/src/pages/dataset/detail/components/Import/FileSelect.tsx
+++ b/projects/app/src/pages/dataset/detail/components/Import/FileSelect.tsx
@@ -173,7 +173,9 @@ const FileSelect = ({
              case 'pdf':
                return readPdfContent(file);
              case 'docx':
-                return readDocContent(file);
+                return readDocContent(file, {
+                  fileId
+                });
            }
            return '';
          })();
--- a/projects/app/src/pages/dataset/detail/components/InputDataModal.tsx
+++ b/projects/app/src/pages/dataset/detail/components/InputDataModal.tsx
@@ -408,7 +408,7 @@ export function RawSourceText({
                  await getFileAndOpen(sourceId as string);
                } catch (error) {
                  toast({
-                    title: getErrText(error, '获取文件地址失败'),
+                    title: t(getErrText(error, 'error.fileNotFound')),
                    status: 'error'
                  });
                }
--- a/projects/app/src/pages/login/provider.tsx
+++ b/projects/app/src/pages/login/provider.tsx
@@ -9,7 +9,6 @@ import { oauthLogin } from '@/web/support/user/api';
 import { useToast } from '@/web/common/hooks/useToast';
 import Loading from '@/components/Loading';
 import { serviceSideProps } from '@/web/common/utils/i18n';
-import { useQuery } from '@tanstack/react-query';
 import { getErrText } from '@fastgpt/global/common/error/utils';

 const provider = ({ code, state }: { code: string; state: string }) => {
--- a/projects/app/src/service/core/dataset/data/pg.ts
+++ b/projects/app/src/service/core/dataset/data/pg.ts
@@ -11,6 +11,7 @@ import { MongoDatasetCollection } from '@fastgpt/service/core/dataset/collection
 import { MongoDatasetData } from '@fastgpt/service/core/dataset/data/schema';
 import { jiebaSplit } from '../utils';
 import { reRankRecall } from '../../ai/rerank';
+import { countPromptTokens } from '@fastgpt/global/common/string/tiktoken';

 export async function insertData2Pg({
  mongoDataId,
@@ -108,38 +109,51 @@ type SearchProps = {
  text: string;
  model: string;
  similarity?: number; // min distance
-  limit: number;
+  limit: number; // max Token limit
  datasetIds: string[];
  searchMode?: `${DatasetSearchModeEnum}`;
 };
 export async function searchDatasetData(props: SearchProps) {
-  let { text, similarity = 0, limit, searchMode = DatasetSearchModeEnum.embedding } = props;
+  let {
+    text,
+    similarity = 0,
+    limit: maxTokens,
+    searchMode = DatasetSearchModeEnum.embedding
+  } = props;
  searchMode = global.systemEnv.pluginBaseUrl ? searchMode : DatasetSearchModeEnum.embedding;

+  // Compatible with topk limit
+  if (maxTokens < 50) {
+    maxTokens = 1500;
+  }
+
  const rerank =
    searchMode === DatasetSearchModeEnum.embeddingReRank ||
    searchMode === DatasetSearchModeEnum.embFullTextReRank;

+  const oneChunkToken = 50;
  const { embeddingLimit, fullTextLimit } = (() => {
-    // Increase search range, reduce hnsw loss
+    const estimatedLen = Math.max(20, Math.ceil(maxTokens / oneChunkToken));
+
+    // Increase search range, reduce hnsw loss. 20 ~ 100
    if (searchMode === DatasetSearchModeEnum.embedding) {
      return {
-        embeddingLimit: limit * 2,
+        embeddingLimit: Math.min(estimatedLen, 100),
        fullTextLimit: 0
      };
    }
    // 50 < 2*limit < value < 100
    if (searchMode === DatasetSearchModeEnum.embeddingReRank) {
      return {
-        embeddingLimit: Math.min(100, Math.max(50, limit * 2)),
+        embeddingLimit: Math.min(100, Math.max(50, estimatedLen * 2)),
        fullTextLimit: 0
      };
    }
-    // 50 < 3*limit < embedding < 80
+    // 50 < 2*limit < embedding < 80
    // 20 < limit < fullTextLimit < 40
    return {
-      embeddingLimit: Math.min(80, Math.max(50, limit * 2)),
-      fullTextLimit: Math.min(40, Math.max(20, limit))
+      embeddingLimit: Math.min(80, Math.max(50, estimatedLen * 2)),
+      fullTextLimit: Math.min(40, Math.max(20, estimatedLen))
    };
  })();

@@ -174,9 +188,14 @@ export async function searchDatasetData(props: SearchProps) {
    return true;
  });

+  // token slice
+
  if (!rerank) {
    return {
-      searchRes: filterSameDataResults.filter((item) => item.score >= similarity).slice(0, limit),
+      searchRes: filterResultsByMaxTokens(
+        filterSameDataResults.filter((item) => item.score >= similarity),
+        maxTokens
+      ),
      tokenLen
    };
  }
@@ -190,7 +209,10 @@ export async function searchDatasetData(props: SearchProps) {
  ).filter((item) => item.score > similarity);

  return {
-    searchRes: reRankResults.slice(0, limit),
+    searchRes: filterResultsByMaxTokens(
+      reRankResults.filter((item) => item.score >= similarity),
+      maxTokens
+    ),
    tokenLen
  };
 }
@@ -357,6 +379,8 @@ export async function reRankSearchResult({
      }))
    });

+    if (!Array.isArray(results)) return data;
+
    // add new score to data
    const mergeResult = results
      .map((item) => {
@@ -376,4 +400,22 @@ export async function reRankSearchResult({
    return data;
  }
 }
+export function filterResultsByMaxTokens(list: SearchDataResponseItemType[], maxTokens: number) {
+  const results: SearchDataResponseItemType[] = [];
+  let totalTokens = 0;
+
+  for (let i = 0; i < list.length; i++) {
+    const item = list[i];
+    totalTokens += countPromptTokens(item.q + item.a);
+    if (totalTokens > maxTokens + 200) {
+      break;
+    }
+    results.push(item);
+    if (totalTokens > maxTokens) {
+      break;
+    }
+  }
+
+  return results;
+}
 // ------------------ search end ------------------
--- a/projects/app/src/service/moduleDispatch/chat/oneapi.ts
+++ b/projects/app/src/service/moduleDispatch/chat/oneapi.ts
@@ -124,6 +124,10 @@ export const dispatchChatCompletion = async (props: ChatProps): Promise<ChatResp
    ))
  ];

+  if (concatMessages.length === 0) {
+    return Promise.reject('core.chat.error.Messages empty');
+  }
+
  const response = await ai.chat.completions.create(
    {
      model,
--- a/projects/app/src/utils/service/core/chat/index.ts
+++ b/projects/app/src/utils/service/core/chat/index.ts
@@ -10,7 +10,6 @@ export function selectShareResponse({
    'moduleName',
    'moduleLogo',
    'runningTime',
-    'historyPreview',
    'quoteList',
    'question'
  ];
--- a/projects/app/src/web/common/file/api.ts
+++ b/projects/app/src/web/common/file/api.ts
@@ -1,8 +1,8 @@
 import { GET, POST, PUT, DELETE } from '@/web/common/api/request';
+import type { UploadImgProps } from '@fastgpt/global/common/file/api.d';
 import { AxiosProgressEvent } from 'axios';

-export const postUploadImg = (base64Img: string, expiredTime?: Date) =>
-  POST<string>('/common/file/uploadImage', { base64Img, expiredTime });
+export const postUploadImg = (e: UploadImgProps) => POST<string>('/common/file/uploadImage', e);

 export const postUploadFiles = (
  data: FormData,
--- a/projects/app/src/web/common/file/controller.ts
+++ b/projects/app/src/web/common/file/controller.ts
@@ -1,4 +1,5 @@
 import { postUploadImg, postUploadFiles } from '@/web/common/file/api';
+import { UploadImgProps } from '@fastgpt/global/common/file/api';
 import { BucketNameEnum } from '@fastgpt/global/common/file/constants';

 /**
@@ -34,23 +35,24 @@ export const uploadFiles = ({
 * @param maxSize The max size of the compressed image
 */
 export const compressBase64ImgAndUpload = ({
-  base64,
+  base64Img,
  maxW = 1080,
  maxH = 1080,
  maxSize = 1024 * 500, // 300kb
-  expiredTime
-}: {
-  base64: string;
+  expiredTime,
+  metadata,
+  shareId
+}: UploadImgProps & {
  maxW?: number;
  maxH?: number;
  maxSize?: number;
-  expiredTime?: Date;
 }) => {
  return new Promise<string>((resolve, reject) => {
-    const fileType = /^data:([a-zA-Z0-9]+\/[a-zA-Z0-9-.+]+).*,/.exec(base64)?.[1] || 'image/jpeg';
+    const fileType =
+      /^data:([a-zA-Z0-9]+\/[a-zA-Z0-9-.+]+).*,/.exec(base64Img)?.[1] || 'image/jpeg';

    const img = new Image();
-    img.src = base64;
+    img.src = base64Img;
    img.onload = async () => {
      let width = img.width;
      let height = img.height;
@@ -86,7 +88,12 @@ export const compressBase64ImgAndUpload = ({
      }

      try {
-        const src = await postUploadImg(compressedDataUrl, expiredTime);
+        const src = await postUploadImg({
+          shareId,
+          base64Img: compressedDataUrl,
+          expiredTime,
+          metadata
+        });
        resolve(src);
      } catch (error) {
        reject(error);
@@ -100,18 +107,20 @@ export const compressImgFileAndUpload = async ({
  maxW,
  maxH,
  maxSize,
-  expiredTime
+  expiredTime,
+  shareId
 }: {
  file: File;
  maxW?: number;
  maxH?: number;
  maxSize?: number;
  expiredTime?: Date;
+  shareId?: string;
 }) => {
  const reader = new FileReader();
  reader.readAsDataURL(file);

-  const base64 = await new Promise<string>((resolve, reject) => {
+  const base64Img = await new Promise<string>((resolve, reject) => {
    reader.onload = async () => {
      resolve(reader.result as string);
    };
@@ -122,10 +131,11 @@ export const compressImgFileAndUpload = async ({
  });

  return compressBase64ImgAndUpload({
-    base64,
+    base64Img,
    maxW,
    maxH,
    maxSize,
-    expiredTime
+    expiredTime,
+    shareId
  });
 };
--- a/projects/app/src/web/common/file/utils.ts
+++ b/projects/app/src/web/common/file/utils.ts
@@ -107,7 +107,7 @@ export const readPdfContent = (file: File) =>
 /**
 * read docx to markdown
 */
-export const readDocContent = (file: File) =>
+export const readDocContent = (file: File, metadata: Record<string, any>) =>
  new Promise<string>((resolve, reject) => {
    try {
      const reader = new FileReader();
@@ -120,7 +120,7 @@ export const readDocContent = (file: File) =>
            arrayBuffer: target.result as ArrayBuffer
          });

-          const rawText = await formatMarkdown(res?.value);
+          const rawText = await formatMarkdown(res?.value, metadata);

          resolve(rawText);
        } catch (error) {
@@ -173,24 +173,25 @@ export const readCsvContent = async (file: File) => {
 * 1. upload base64
 * 2. replace \
 */
-export const formatMarkdown = async (rawText: string = '') => {
+export const formatMarkdown = async (rawText: string = '', metadata: Record<string, any>) => {
  // match base64, upload and replace it
  const base64Regex = /data:image\/.*;base64,([^\)]+)/g;
  const base64Arr = rawText.match(base64Regex) || [];
  // upload base64 and replace it
  await Promise.all(
-    base64Arr.map(async (base64) => {
+    base64Arr.map(async (base64Img) => {
      try {
        const str = await compressBase64ImgAndUpload({
-          base64,
+          base64Img,
          maxW: 4329,
          maxH: 4329,
-          maxSize: 1024 * 1024 * 5
+          maxSize: 1024 * 1024 * 5,
+          metadata
        });

-        rawText = rawText.replace(base64, str);
+        rawText = rawText.replace(base64Img, str);
      } catch (error) {
-        rawText = rawText.replace(base64, '');
+        rawText = rawText.replace(base64Img, '');
        rawText = rawText.replace(/!\[.*\]\(\)/g, '');
      }
    })
--- a/projects/app/src/web/common/hooks/useToast.ts
+++ b/projects/app/src/web/common/hooks/useToast.ts
@@ -4,7 +4,7 @@ export const useToast = (props?: UseToastOptions) => {
  const toast = uToast({
    position: 'top',
    duration: 2000,
-    ...props
+    ...(props && props)
  });

  return {
--- a/projects/app/src/web/common/utils/eventbus.ts
+++ b/projects/app/src/web/common/utils/eventbus.ts
@@ -1,5 +1,6 @@
 export enum EventNameEnum {
-  guideClick = 'guideClick',
+  sendQuestion = 'sendQuestion',
+  editQuestion = 'editQuestion',
  updaterNode = 'updaterNode'
 }
 type EventNameType = `${EventNameEnum}`;
--- a/projects/app/src/web/core/app/templates.ts
+++ b/projects/app/src/web/core/app/templates.ts
@@ -368,20 +368,7 @@ export const appTemplates: (AppItemType & {
            type: 'slider',
            label: '单次搜索上限',
            description: '最多取 n 条记录作为本次问题引用',
-            value: 5,
-            min: 1,
-            max: 20,
-            step: 1,
-            markList: [
-              {
-                label: '1',
-                value: 1
-              },
-              {
-                label: '20',
-                value: 20
-              }
-            ],
+            value: 1500,
            connected: true
          },
          {
@@ -1418,22 +1405,9 @@ export const appTemplates: (AppItemType & {
          {
            key: 'limit',
            type: 'slider',
-            label: '单次搜索上限',
-            description: '最多取 n 条记录作为本次问题引用',
-            value: 5,
-            min: 1,
-            max: 20,
-            step: 1,
-            markList: [
-              {
-                label: '1',
-                value: 1
-              },
-              {
-                label: '20',
-                value: 20
-              }
-            ],
+            label: '引用上限',
+            description: '单次搜索最大的 Tokens 数量，中文约1字=1.7Tokens，英文约1字=1Tokens',
+            value: 1500,
            connected: true
          },
          {
--- a/projects/app/src/web/core/chat/storeChat.ts
+++ b/projects/app/src/web/core/chat/storeChat.ts
@@ -7,7 +7,8 @@ import type {
  getHistoriesProps,
  ClearHistoriesProps,
  DelHistoryProps,
-  UpdateHistoryProps
+  UpdateHistoryProps,
+  DeleteChatItemProps
 } from '@/global/core/chat/api';
 import {
  delChatHistoryById,
@@ -31,7 +32,7 @@ type State = {
  setLastChatAppId: (id: string) => void;
  lastChatId: string;
  setLastChatId: (id: string) => void;
-  delOneHistoryItem: (e: { chatId: string; contentId?: string; index: number }) => Promise<any>;
+  delOneHistoryItem: (e: DeleteChatItemProps & { index: number }) => Promise<any>;
 };

 export const useChatStore = create<State>()(
@@ -119,7 +120,8 @@ export const useChatStore = create<State>()(
            });
          }
        },
-        async delOneHistoryItem({ chatId, contentId, index }) {
+        async delOneHistoryItem({ index, ...props }) {
+          const { chatId, contentId } = props;
          if (!chatId || !contentId) return;

          try {
@@ -127,7 +129,7 @@ export const useChatStore = create<State>()(
              ...state,
              history: state.history.filter((_, i) => i !== index)
            }));
-            await delChatRecordById({ chatId, contentId });
+            await delChatRecordById(props);
          } catch (err) {
            console.log(err);
          }