perf: workflow snapshots;fix: extrat node selected (#3334)

* doc * perf: workflow snapshots * fix: extrat node selected * refresh page reset snapshot
2025-07-27 00:17:31 +00:00 · 2024-12-06 18:08:52 +08:00
parent 0c308fcf8b
commit 90d7d2a164
27 changed files with 447 additions and 524 deletions
--- a/projects/app/src/components/core/app/AutoExecConfig.tsx
+++ b/projects/app/src/components/core/app/AutoExecConfig.tsx
@@ -3,7 +3,7 @@ import { defaultAutoExecuteConfig } from '@fastgpt/global/core/app/constants';
 import { AppAutoExecuteConfigType } from '@fastgpt/global/core/app/type';
 import MyIcon from '@fastgpt/web/components/common/Icon';
 import FormLabel from '@fastgpt/web/components/common/MyBox/FormLabel';
-import { useTranslation } from 'react-i18next';
+import { useTranslation } from 'next-i18next';
 import ChatFunctionTip from './Tip';
 import MyTooltip from '@fastgpt/web/components/common/MyTooltip';
 import MyModal from '@fastgpt/web/components/common/MyModal';
--- a/projects/app/src/pages/app/detail/components/Plugin/Header.tsx
+++ b/projects/app/src/pages/app/detail/components/Plugin/Header.tsx
@@ -1,4 +1,4 @@
-import React, { useCallback, useMemo, useState } from 'react';
+import React, { useCallback, useMemo } from 'react';
 import {
  Box,
  Flex,
@@ -22,19 +22,13 @@ import AppCard from '../WorkflowComponents/AppCard';
 import { useSystem } from '@fastgpt/web/hooks/useSystem';
 import { useRequest2 } from '@fastgpt/web/hooks/useRequest';
 import MyModal from '@fastgpt/web/components/common/MyModal';
-import { compareSnapshot } from '@/web/core/workflow/utils';
 import { formatTime2YMDHMS } from '@fastgpt/global/common/string/time';
 import { useToast } from '@fastgpt/web/hooks/useToast';
-import { useDebounceEffect } from 'ahooks';
 import { useSystemStore } from '@/web/common/system/useSystemStore';
 import SaveButton from '../Workflow/components/SaveButton';
 import PublishHistories from '../PublishHistoriesSlider';
-import {
-  WorkflowNodeEdgeContext,
-  WorkflowInitContext
-} from '../WorkflowComponents/context/workflowInitContext';
 import { WorkflowEventContext } from '../WorkflowComponents/context/workflowEventContext';
-import { getAppConfigByDiff } from '@/web/core/app/diff';
+import { WorkflowStatusContext } from '../WorkflowComponents/context/workflowStatusContext';

 const Header = () => {
  const { t } = useTranslation();
@@ -50,9 +44,6 @@ const Header = () => {
    onClose: onCloseBackConfirm
  } = useDisclosure();

-  const nodes = useContextSelector(WorkflowInitContext, (v) => v.nodes);
-  const edges = useContextSelector(WorkflowNodeEdgeContext, (v) => v.edges);
-
  const flowData2StoreData = useContextSelector(WorkflowContext, (v) => v.flowData2StoreData);
  const flowData2StoreDataAndCheck = useContextSelector(
    WorkflowContext,
@@ -60,7 +51,6 @@ const Header = () => {
  );
  const setWorkflowTestData = useContextSelector(WorkflowContext, (v) => v.setWorkflowTestData);
  const past = useContextSelector(WorkflowContext, (v) => v.past);
-  const future = useContextSelector(WorkflowContext, (v) => v.future);
  const setPast = useContextSelector(WorkflowContext, (v) => v.setPast);
  const onSwitchTmpVersion = useContextSelector(WorkflowContext, (v) => v.onSwitchTmpVersion);
  const onSwitchCloudVersion = useContextSelector(WorkflowContext, (v) => v.onSwitchCloudVersion);
@@ -71,40 +61,11 @@ const Header = () => {
    (v) => v.setShowHistoryModal
  );

+  const isSaved = useContextSelector(WorkflowStatusContext, (v) => v.isSaved);
+  const leaveSaveSign = useContextSelector(WorkflowStatusContext, (v) => v.leaveSaveSign);
+
  const { lastAppListRouteType } = useSystemStore();

-  const [isPublished, setIsPublished] = useState(false);
-  useDebounceEffect(
-    () => {
-      const savedSnapshot =
-        [...future].reverse().find((snapshot) => snapshot.isSaved) ||
-        past.find((snapshot) => snapshot.isSaved);
-
-      const initialState = past[past.length - 1]?.state;
-      const savedSnapshotState = getAppConfigByDiff(initialState, savedSnapshot?.diff);
-
-      const val = compareSnapshot(
-        // nodes of the saved snapshot
-        {
-          nodes: savedSnapshotState?.nodes,
-          edges: savedSnapshotState?.edges,
-          chatConfig: savedSnapshotState?.chatConfig
-        },
-        // nodes of the current canvas
-        {
-          nodes,
-          edges,
-          chatConfig: appDetail.chatConfig
-        }
-      );
-      setIsPublished(val);
-    },
-    [future, past, nodes, edges, appDetail.chatConfig],
-    {
-      wait: 500
-    }
-  );
-
  const { runAsync: onClickSave, loading } = useRequest2(
    async ({
      isPublish,
@@ -140,16 +101,15 @@ const Header = () => {
  );

  const onBack = useCallback(async () => {
-    try {
-      router.push({
-        pathname: '/app/list',
-        query: {
-          parentId: appDetail.parentId,
-          type: lastAppListRouteType
-        }
-      });
-    } catch (error) {}
-  }, [appDetail.parentId, lastAppListRouteType, router]);
+    leaveSaveSign.current = false;
+    router.push({
+      pathname: '/app/list',
+      query: {
+        parentId: appDetail.parentId,
+        type: lastAppListRouteType
+      }
+    });
+  }, [appDetail.parentId, lastAppListRouteType, leaveSaveSign, router]);

  const Render = useMemo(() => {
    return (
@@ -189,13 +149,13 @@ const Header = () => {
              name={'common/leftArrowLight'}
              w={6}
              cursor={'pointer'}
-              onClick={isPublished ? onBack : onOpenBackConfirm}
+              onClick={isSaved ? onBack : onOpenBackConfirm}
            />
          </Box>

          {/* app info */}
          <Box ml={1}>
-            <AppCard isPublished={isPublished} showSaveStatus={isV2Workflow} />
+            <AppCard isSaved={isSaved} showSaveStatus={isV2Workflow} />
          </Box>

          {isPc && (
@@ -247,7 +207,7 @@ const Header = () => {
  }, [
    isPc,
    currentTab,
-    isPublished,
+    isSaved,
    onBack,
    onOpenBackConfirm,
    isV2Workflow,
@@ -290,14 +250,16 @@ const Header = () => {
          <Button
            isLoading={loading}
            onClick={async () => {
-              await onClickSave({});
-              onCloseBackConfirm();
-              onBack();
-              toast({
-                status: 'success',
-                title: t('app:saved_success'),
-                position: 'top-right'
-              });
+              try {
+                await onClickSave({});
+                onCloseBackConfirm();
+                onBack();
+                toast({
+                  status: 'success',
+                  title: t('app:saved_success'),
+                  position: 'top-right'
+                });
+              } catch (error) {}
            }}
          >
            {t('common:common.Save_and_exit')}
--- a/projects/app/src/pages/app/detail/components/SimpleApp/Edit.tsx
+++ b/projects/app/src/pages/app/detail/components/SimpleApp/Edit.tsx
@@ -1,129 +1,26 @@
 import React from 'react';
 import { Box } from '@chakra-ui/react';
-import { useDebounceEffect, useLocalStorageState, useMount } from 'ahooks';
-import { useDatasetStore } from '@/web/core/dataset/store/dataset';
-import { appWorkflow2Form } from '@fastgpt/global/core/app/utils';

 import ChatTest from './ChatTest';
 import AppCard from './AppCard';
 import EditForm from './EditForm';
 import { AppSimpleEditFormType } from '@fastgpt/global/core/app/type';
-import { v1Workflow2V2 } from '@/web/core/workflow/adapt';
-import { AppContext } from '@/pages/app/detail/components/context';
-import { useContextSelector } from 'use-context-selector';
 import { cardStyles } from '../constants';

 import styles from './styles.module.scss';
 import { useSystem } from '@fastgpt/web/hooks/useSystem';
-import { useTranslation } from 'next-i18next';
-import { onSaveSnapshotFnType, SimpleAppSnapshotType } from './useSnapshots';
-import { getAppConfigByDiff, getAppDiffConfig } from '@/web/core/app/diff';
-import { formatTime2YMDHMS } from '@fastgpt/global/common/string/time';
-
-const convertOldFormatHistory = (past: SimpleAppSnapshotType[]) => {
-  const baseState = past[past.length - 1].appForm;
-
-  return past.map((item, index) => {
-    if (index === past.length - 1) {
-      return {
-        title: item.title,
-        isSaved: item.isSaved,
-        state: baseState
-      };
-    }
-
-    const currentState = item.appForm;
-
-    const diff = getAppDiffConfig(baseState, currentState);
-
-    return {
-      title: item.title || formatTime2YMDHMS(new Date()),
-      isSaved: item.isSaved,
-      diff
-    };
-  });
-};
+import { SimpleAppSnapshotType } from './useSnapshots';

 const Edit = ({
  appForm,
  setAppForm,
-  past,
-  setPast,
-  saveSnapshot
+  setPast
 }: {
  appForm: AppSimpleEditFormType;
  setAppForm: React.Dispatch<React.SetStateAction<AppSimpleEditFormType>>;
-  past: SimpleAppSnapshotType[];
  setPast: (value: React.SetStateAction<SimpleAppSnapshotType[]>) => void;
-  saveSnapshot: onSaveSnapshotFnType;
 }) => {
  const { isPc } = useSystem();
-  const { loadAllDatasets } = useDatasetStore();
-  const { appDetail } = useContextSelector(AppContext, (v) => v);
-  const { t } = useTranslation();
-
-  // Reset old edit history to new variables
-  const [oldPast, setOldPast] = useLocalStorageState<SimpleAppSnapshotType[]>(
-    `${appDetail._id}-past-simple`,
-    {}
-  );
-
-  // Save snapshot to local
-  useDebounceEffect(
-    () => {
-      saveSnapshot({
-        appForm
-      });
-    },
-    [appForm],
-    { wait: 500 }
-  );
-
-  // Init app form
-  useMount(() => {
-    // show selected dataset
-    loadAllDatasets();
-
-    if (appDetail.version !== 'v2') {
-      return setAppForm(
-        appWorkflow2Form({
-          nodes: v1Workflow2V2((appDetail.modules || []) as any)?.nodes,
-          chatConfig: appDetail.chatConfig
-        })
-      );
-    }
-
-    // Get the latest snapshot
-    if (past?.[0]?.diff) {
-      const pastState = getAppConfigByDiff(past[past.length - 1].state, past[0].diff);
-
-      return setAppForm(pastState);
-    } else if (oldPast && oldPast.length > 0 && oldPast?.every((item) => item.appForm)) {
-      // 格式化成 diff
-      const newPast = convertOldFormatHistory(oldPast);
-
-      setPast(newPast);
-      setOldPast && setOldPast([]);
-
-      return setAppForm(getAppConfigByDiff(newPast[newPast.length - 1].state, newPast[0].diff));
-    }
-
-    const appForm = appWorkflow2Form({
-      nodes: appDetail.modules,
-      chatConfig: appDetail.chatConfig
-    });
-
-    // Set the first snapshot
-    if (past.length === 0) {
-      saveSnapshot({
-        appForm,
-        title: t('app:initial_form'),
-        isSaved: true
-      });
-    }
-
-    setAppForm(appForm);
-  });

  return (
    <Box
--- a/projects/app/src/pages/app/detail/components/SimpleApp/Header.tsx
+++ b/projects/app/src/pages/app/detail/components/SimpleApp/Header.tsx
@@ -1,4 +1,4 @@
-import React, { useCallback, useMemo, useState } from 'react';
+import React, { useCallback, useEffect, useState } from 'react';
 import { useContextSelector } from 'use-context-selector';
 import { AppContext } from '../context';
 import FolderPath from '@/components/common/folder/Path';
@@ -28,7 +28,7 @@ import {
 } from './useSnapshots';
 import PublishHistories from '../PublishHistoriesSlider';
 import { AppVersionSchemaType } from '@fastgpt/global/core/app/version';
-import { getAppConfigByDiff } from '@/web/core/app/diff';
+import { useBeforeunload } from '@fastgpt/web/hooks/useBeforeunload';

 const Header = ({
  forbiddenSaveSnapshot,
@@ -51,7 +51,6 @@ const Header = ({
  const appId = useContextSelector(AppContext, (v) => v.appId);
  const onSaveApp = useContextSelector(AppContext, (v) => v.onSaveApp);
  const currentTab = useContextSelector(AppContext, (v) => v.currentTab);
-  const appLatestVersion = useContextSelector(AppContext, (v) => v.appLatestVersion);

  const { lastAppListRouteType } = useSystemStore();
  const { allDatasets } = useDatasetStore();
@@ -105,19 +104,9 @@ const Header = ({
  const [isShowHistories, { setTrue: setIsShowHistories, setFalse: closeHistories }] =
    useBoolean(false);

-  const initialAppForm = useMemo(
-    () =>
-      appWorkflow2Form({
-        nodes: appLatestVersion?.nodes || [],
-        chatConfig: appLatestVersion?.chatConfig || {}
-      }),
-    [appLatestVersion]
-  );
-
  const onSwitchTmpVersion = useCallback(
    (data: SimpleAppSnapshotType, customTitle: string) => {
-      const pastState = getAppConfigByDiff(initialAppForm, data.diff);
-      setAppForm(pastState);
+      setAppForm(data.appForm);

      // Remove multiple "copy-"
      const copyText = t('app:version_copy');
@@ -125,11 +114,11 @@ const Header = ({
      const title = customTitle.replace(regex, `$1`);

      return saveSnapshot({
-        appForm: pastState,
+        appForm: data.appForm,
        title
      });
    },
-    [initialAppForm, saveSnapshot, setAppForm, t]
+    [saveSnapshot, setAppForm, t]
  );
  const onSwitchCloudVersion = useCallback(
    (appVersion: AppVersionSchemaType) => {
@@ -152,18 +141,31 @@ const Header = ({
  );

  // Check if the workflow is published
-  const [isPublished, setIsPublished] = useState(false);
+  const [isSaved, setIsSaved] = useState(false);
  useDebounceEffect(
    () => {
      const savedSnapshot = past.find((snapshot) => snapshot.isSaved);
-      const pastState = getAppConfigByDiff(initialAppForm, savedSnapshot?.diff);
-      const val = compareSimpleAppSnapshot(pastState, appForm);
-      setIsPublished(val);
+      const val = compareSimpleAppSnapshot(savedSnapshot?.appForm, appForm);
+      setIsSaved(val);
    },
    [past, allDatasets],
    { wait: 500 }
  );

+  const onLeaveAutoSave = useCallback(() => {
+    if (isSaved) return;
+    try {
+      console.log('Leave auto save');
+      onClickSave({ isPublish: false, versionName: t('app:auto_save') });
+    } catch (error) {
+      console.error(error);
+    }
+  }, [isSaved, onClickSave, t]);
+  useBeforeunload({
+    tip: t('common:core.common.tip.leave page'),
+    callback: onLeaveAutoSave
+  });
+
  return (
    <Box h={14}>
      {!isPc && (
@@ -196,13 +198,13 @@ const Header = ({
                    type={'borderFill'}
                    showDot
                    colorSchema={
-                      isPublished
+                      isSaved
                        ? publishStatusStyle.published.colorSchema
                        : publishStatusStyle.unPublish.colorSchema
                    }
                  >
                    {t(
-                      isPublished
+                      isSaved
                        ? publishStatusStyle.published.text
                        : publishStatusStyle.unPublish.text
                    )}
--- a/projects/app/src/pages/app/detail/components/SimpleApp/index.tsx
+++ b/projects/app/src/pages/app/detail/components/SimpleApp/index.tsx
@@ -1,5 +1,5 @@
 import React, { useState } from 'react';
-import { getDefaultAppForm } from '@fastgpt/global/core/app/utils';
+import { appWorkflow2Form, getDefaultAppForm } from '@fastgpt/global/core/app/utils';

 import Header from './Header';
 import Edit from './Edit';
@@ -7,16 +7,20 @@ import { useContextSelector } from 'use-context-selector';
 import { AppContext, TabEnum } from '../context';
 import dynamic from 'next/dynamic';
 import { Box, Flex } from '@chakra-ui/react';
-import { useBeforeunload } from '@fastgpt/web/hooks/useBeforeunload';
 import { useTranslation } from 'next-i18next';
-import { useSimpleAppSnapshots } from './useSnapshots';
-import { useDebounceEffect } from 'ahooks';
+import { SimpleAppSnapshotType, useSimpleAppSnapshots } from './useSnapshots';
+import { useDebounceEffect, useMount } from 'ahooks';
+import { useDatasetStore } from '@/web/core/dataset/store/dataset';
+import { v1Workflow2V2 } from '@/web/core/workflow/adapt';
+import { getAppConfigByDiff } from '@/web/core/app/diff';

 const Logs = dynamic(() => import('../Logs/index'));
 const PublishChannel = dynamic(() => import('../Publish'));

 const SimpleEdit = () => {
  const { t } = useTranslation();
+  const { loadAllDatasets } = useDatasetStore();
+
  const { currentTab, appDetail } = useContextSelector(AppContext, (v) => v);
  const { forbiddenSaveSnapshot, past, setPast, saveSnapshot } = useSimpleAppSnapshots(
    appDetail._id
@@ -24,10 +28,86 @@ const SimpleEdit = () => {

  const [appForm, setAppForm] = useState(getDefaultAppForm());

-  useBeforeunload({
-    tip: t('common:core.common.tip.leave page')
+  // Init app form
+  useMount(() => {
+    // show selected dataset
+    loadAllDatasets();
+
+    if (appDetail.version !== 'v2') {
+      return setAppForm(
+        appWorkflow2Form({
+          nodes: v1Workflow2V2((appDetail.modules || []) as any)?.nodes,
+          chatConfig: appDetail.chatConfig
+        })
+      );
+    }
+
+    // 读取旧的存储记录
+    const pastSnapshot = (() => {
+      try {
+        const pastSnapshot = localStorage.getItem(`${appDetail._id}-past`);
+        return pastSnapshot ? (JSON.parse(pastSnapshot) as SimpleAppSnapshotType[]) : [];
+      } catch (error) {
+        return [];
+      }
+    })();
+    const defaultState = pastSnapshot?.[pastSnapshot.length - 1]?.state;
+    if (pastSnapshot?.[0]?.diff && defaultState) {
+      setPast(
+        pastSnapshot
+          .map((item) => {
+            if (!item.state && !item.diff) return;
+            if (!item.diff) {
+              return {
+                title: t('app:initial_form'),
+                isSaved: true,
+                appForm: defaultState
+              };
+            }
+
+            const currentState = getAppConfigByDiff(defaultState, item.diff);
+            return {
+              title: item.title,
+              isSaved: item.isSaved,
+              appForm: currentState
+            };
+          })
+          .filter(Boolean) as SimpleAppSnapshotType[]
+      );
+
+      const pastState = getAppConfigByDiff(defaultState, pastSnapshot[0].diff);
+      localStorage.removeItem(`${appDetail._id}-past`);
+      return setAppForm(pastState);
+    }
+
+    // 无旧的记录，正常初始化
+    if (past.length === 0) {
+      const appForm = appWorkflow2Form({
+        nodes: appDetail.modules,
+        chatConfig: appDetail.chatConfig
+      });
+      saveSnapshot({
+        appForm,
+        title: t('app:initial_form'),
+        isSaved: true
+      });
+      setAppForm(appForm);
+    } else {
+      setAppForm(past[0].appForm);
+    }
  });

+  // Save snapshot to local
+  useDebounceEffect(
+    () => {
+      saveSnapshot({
+        appForm
+      });
+    },
+    [appForm],
+    { wait: 500 }
+  );
+
  return (
    <Flex h={'100%'} flexDirection={'column'} px={[3, 0]} pr={[3, 3]}>
      <Header
@@ -39,13 +119,7 @@ const SimpleEdit = () => {
        saveSnapshot={saveSnapshot}
      />
      {currentTab === TabEnum.appEdit ? (
-        <Edit
-          appForm={appForm}
-          setAppForm={setAppForm}
-          past={past}
-          setPast={setPast}
-          saveSnapshot={saveSnapshot}
-        />
+        <Edit appForm={appForm} setAppForm={setAppForm} setPast={setPast} />
      ) : (
        <Box flex={'1 0 0'} h={0} mt={[4, 0]}>
          {currentTab === TabEnum.publish && <PublishChannel />}
--- a/projects/app/src/pages/app/detail/components/SimpleApp/useSnapshots.tsx
+++ b/projects/app/src/pages/app/detail/components/SimpleApp/useSnapshots.tsx
@@ -1,18 +1,17 @@
-import { useLocalStorageState, useMemoizedFn } from 'ahooks';
-import { SetStateAction, useEffect, useRef } from 'react';
+import { useMemoizedFn } from 'ahooks';
+import { useRef, useState } from 'react';
 import { formatTime2YMDHMS } from '@fastgpt/global/common/string/time';
 import { AppSimpleEditFormType } from '@fastgpt/global/core/app/type';
 import { isEqual } from 'lodash';
-import { getAppDiffConfig } from '@/web/core/app/diff';

 export type SimpleAppSnapshotType = {
-  diff?: Record<string, any>;
  title: string;
  isSaved?: boolean;
-  state?: AppSimpleEditFormType;
+  appForm: AppSimpleEditFormType;

-  // old format
-  appForm?: AppSimpleEditFormType;
+  // abandon
+  state?: AppSimpleEditFormType;
+  diff?: Record<string, any>;
 };
 export type onSaveSnapshotFnType = (props: {
  appForm: AppSimpleEditFormType; // Current edited app form data
@@ -57,9 +56,7 @@ export const compareSimpleAppSnapshot = (

 export const useSimpleAppSnapshots = (appId: string) => {
  const forbiddenSaveSnapshot = useRef(false);
-  const [past, setPast] = useLocalStorageState<SimpleAppSnapshotType[]>(`${appId}-past`, {
-    defaultValue: []
-  }) as [SimpleAppSnapshotType[], (value: SetStateAction<SimpleAppSnapshotType[]>) => void];
+  const [past, setPast] = useState<SimpleAppSnapshotType[]>([]);

  const saveSnapshot: onSaveSnapshotFnType = useMemoizedFn(async ({ appForm, title, isSaved }) => {
    if (forbiddenSaveSnapshot.current) {
@@ -72,50 +69,28 @@ export const useSimpleAppSnapshots = (appId: string) => {
        {
          title: title || formatTime2YMDHMS(new Date()),
          isSaved,
-          state: appForm
+          appForm
        }
      ]);
      return true;
    }

-    const lastPast = past[past.length - 1];
-    if (!lastPast?.state) return false;
+    const pastState = past[0];
+    const isPastEqual = compareSimpleAppSnapshot(pastState?.appForm, appForm);
+    if (isPastEqual) return false;

-    // Get the diff between the current app form data and the initial state
-    const diff = getAppDiffConfig(lastPast.state, appForm);
-
-    // If the diff is the same as the previous snapshot, do not save
-    if (past[0].diff && isEqual(past[0].diff, diff)) return false;
-
-    setPast((past) => {
-      const newPast = {
-        diff,
+    setPast((past) => [
+      {
+        appForm,
        title: title || formatTime2YMDHMS(new Date()),
        isSaved
-      };
+      },
+      ...past.slice(0, 99)
+    ]);

-      if (past.length >= 100) {
-        return [newPast, ...past.slice(0, 98), lastPast];
-      }
-      return [newPast, ...past];
-    });
    return true;
  });

-  // remove other app's snapshot
-  useEffect(() => {
-    const keys = Object.keys(localStorage);
-    const snapshotKeys = keys.filter(
-      (key) => key.endsWith('-past') || key.endsWith('-past-simple')
-    );
-    snapshotKeys.forEach((key) => {
-      const keyAppId = key.split('-')[0];
-      if (keyAppId !== appId) {
-        localStorage.removeItem(key);
-      }
-    });
-  }, [appId]);
-
  return { forbiddenSaveSnapshot, past, setPast, saveSnapshot };
 };

--- a/projects/app/src/pages/app/detail/components/Workflow/Header.tsx
+++ b/projects/app/src/pages/app/detail/components/Workflow/Header.tsx
@@ -1,4 +1,4 @@
-import React, { useCallback, useMemo, useState } from 'react';
+import React, { useCallback, useMemo } from 'react';
 import {
  Box,
  Flex,
@@ -22,19 +22,13 @@ import AppCard from '../WorkflowComponents/AppCard';
 import { useSystem } from '@fastgpt/web/hooks/useSystem';
 import { useRequest2 } from '@fastgpt/web/hooks/useRequest';
 import MyModal from '@fastgpt/web/components/common/MyModal';
-import { compareSnapshot } from '@/web/core/workflow/utils';
 import { formatTime2YMDHMS } from '@fastgpt/global/common/string/time';
 import { useToast } from '@fastgpt/web/hooks/useToast';
-import { useDebounceEffect } from 'ahooks';
 import { useSystemStore } from '@/web/common/system/useSystemStore';
 import SaveButton from './components/SaveButton';
 import PublishHistories from '../PublishHistoriesSlider';
-import {
-  WorkflowNodeEdgeContext,
-  WorkflowInitContext
-} from '../WorkflowComponents/context/workflowInitContext';
 import { WorkflowEventContext } from '../WorkflowComponents/context/workflowEventContext';
-import { getAppConfigByDiff } from '@/web/core/app/diff';
+import { WorkflowStatusContext } from '../WorkflowComponents/context/workflowStatusContext';

 const Header = () => {
  const { t } = useTranslation();
@@ -54,9 +48,6 @@ const Header = () => {
    onClose: onCloseBackConfirm
  } = useDisclosure();

-  const nodes = useContextSelector(WorkflowInitContext, (v) => v.nodes);
-  const edges = useContextSelector(WorkflowNodeEdgeContext, (v) => v.edges);
-
  const flowData2StoreData = useContextSelector(WorkflowContext, (v) => v.flowData2StoreData);
  const flowData2StoreDataAndCheck = useContextSelector(
    WorkflowContext,
@@ -64,7 +55,6 @@ const Header = () => {
  );
  const setWorkflowTestData = useContextSelector(WorkflowContext, (v) => v.setWorkflowTestData);
  const past = useContextSelector(WorkflowContext, (v) => v.past);
-  const future = useContextSelector(WorkflowContext, (v) => v.future);
  const setPast = useContextSelector(WorkflowContext, (v) => v.setPast);
  const onSwitchTmpVersion = useContextSelector(WorkflowContext, (v) => v.onSwitchTmpVersion);
  const onSwitchCloudVersion = useContextSelector(WorkflowContext, (v) => v.onSwitchCloudVersion);
@@ -75,39 +65,11 @@ const Header = () => {
    (v) => v.setShowHistoryModal
  );

+  const isSaved = useContextSelector(WorkflowStatusContext, (v) => v.isSaved);
+  const leaveSaveSign = useContextSelector(WorkflowStatusContext, (v) => v.leaveSaveSign);
+
  const { lastAppListRouteType } = useSystemStore();

-  // Check if the workflow is published
-  const [isPublished, setIsPublished] = useState(false);
-  useDebounceEffect(
-    () => {
-      const savedSnapshot =
-        [...future].reverse().find((snapshot) => snapshot.isSaved) ||
-        past.find((snapshot) => snapshot.isSaved);
-
-      const initialState = past[past.length - 1]?.state;
-      const savedSnapshotState = getAppConfigByDiff(initialState, savedSnapshot?.diff);
-
-      const val = compareSnapshot(
-        {
-          nodes: savedSnapshotState?.nodes,
-          edges: savedSnapshotState?.edges,
-          chatConfig: savedSnapshotState?.chatConfig
-        },
-        {
-          nodes: nodes,
-          edges: edges,
-          chatConfig: appDetail.chatConfig
-        }
-      );
-      setIsPublished(val);
-    },
-    [future, past, nodes, edges, appDetail.chatConfig],
-    {
-      wait: 500
-    }
-  );
-
  const { runAsync: onClickSave, loading } = useRequest2(
    async ({
      isPublish,
@@ -143,16 +105,15 @@ const Header = () => {
  );

  const onBack = useCallback(async () => {
-    try {
-      router.push({
-        pathname: '/app/list',
-        query: {
-          parentId: appDetail.parentId,
-          type: lastAppListRouteType
-        }
-      });
-    } catch (error) {}
-  }, [appDetail.parentId, lastAppListRouteType, router]);
+    leaveSaveSign.current = false;
+    router.push({
+      pathname: '/app/list',
+      query: {
+        parentId: appDetail.parentId,
+        type: lastAppListRouteType
+      }
+    });
+  }, [appDetail.parentId, lastAppListRouteType, leaveSaveSign, router]);

  const Render = useMemo(() => {
    return (
@@ -192,13 +153,13 @@ const Header = () => {
              name={'common/leftArrowLight'}
              w={6}
              cursor={'pointer'}
-              onClick={isPublished ? onBack : onOpenBackConfirm}
+              onClick={isSaved ? onBack : onOpenBackConfirm}
            />
          </Box>

          {/* app info */}
          <Box ml={1}>
-            <AppCard isPublished={isPublished} showSaveStatus={isV2Workflow} />
+            <AppCard isSaved={isSaved} showSaveStatus={isV2Workflow} />
          </Box>

          {isPc && (
@@ -250,7 +211,7 @@ const Header = () => {
  }, [
    isPc,
    currentTab,
-    isPublished,
+    isSaved,
    onBack,
    onOpenBackConfirm,
    isV2Workflow,
@@ -294,14 +255,16 @@ const Header = () => {
          <Button
            isLoading={loading}
            onClick={async () => {
-              await onClickSave({});
-              onCloseBackConfirm();
-              onBack();
-              backSaveToast({
-                status: 'success',
-                title: t('app:saved_success'),
-                position: 'top-right'
-              });
+              try {
+                await onClickSave({});
+                onCloseBackConfirm();
+                onBack();
+                backSaveToast({
+                  status: 'success',
+                  title: t('app:saved_success'),
+                  position: 'top-right'
+                });
+              } catch (error) {}
            }}
          >
            {t('common:common.Save_and_exit')}
--- a/projects/app/src/pages/app/detail/components/Workflow/index.tsx
+++ b/projects/app/src/pages/app/detail/components/Workflow/index.tsx
@@ -2,7 +2,7 @@ import React from 'react';
 import { appSystemModuleTemplates } from '@fastgpt/global/core/workflow/template/constants';
 import { useConfirm } from '@fastgpt/web/hooks/useConfirm';
 import { v1Workflow2V2 } from '@/web/core/workflow/adapt';
-import WorkflowContextProvider, { WorkflowContext } from '../WorkflowComponents/context';
+import { WorkflowContext } from '../WorkflowComponents/context';
 import { useContextSelector } from 'use-context-selector';
 import { AppContext, TabEnum } from '../context';
 import { useMount } from 'ahooks';
@@ -20,7 +20,9 @@ const Logs = dynamic(() => import('../Logs/index'));
 const PublishChannel = dynamic(() => import('../Publish'));

 const WorkflowEdit = () => {
-  const { appDetail, currentTab } = useContextSelector(AppContext, (e) => e);
+  const appDetail = useContextSelector(AppContext, (v) => v.appDetail);
+  const currentTab = useContextSelector(AppContext, (v) => v.currentTab);
+
  const isV2Workflow = appDetail?.version === 'v2';
  const { t } = useTranslation();

--- a/projects/app/src/pages/app/detail/components/WorkflowComponents/AppCard.tsx
+++ b/projects/app/src/pages/app/detail/components/WorkflowComponents/AppCard.tsx
@@ -1,7 +1,7 @@
 import React, { useCallback, useMemo } from 'react';
 import { Box, Flex, HStack, useDisclosure } from '@chakra-ui/react';
 import { useContextSelector } from 'use-context-selector';
-import { AppContext, TabEnum } from '../context';
+import { AppContext } from '../context';
 import { useTranslation } from 'next-i18next';
 import Avatar from '@fastgpt/web/components/common/Avatar';
 import MyIcon from '@fastgpt/web/components/common/Icon';
@@ -19,18 +19,14 @@ import { useSystemStore } from '@/web/common/system/useSystemStore';

 const ImportSettings = dynamic(() => import('./Flow/ImportSettings'));

-const AppCard = ({
-  showSaveStatus,
-  isPublished
-}: {
-  showSaveStatus: boolean;
-  isPublished: boolean;
-}) => {
+const AppCard = ({ showSaveStatus, isSaved }: { showSaveStatus: boolean; isSaved: boolean }) => {
  const { t } = useTranslation();
  const { feConfigs } = useSystemStore();

-  const { appDetail, onOpenInfoEdit, onOpenTeamTagModal, onDelApp, currentTab } =
-    useContextSelector(AppContext, (v) => v);
+  const { appDetail, onOpenInfoEdit, onOpenTeamTagModal, onDelApp } = useContextSelector(
+    AppContext,
+    (v) => v
+  );

  const { isOpen: isOpenImport, onOpen: onOpenImport, onClose: onCloseImport } = useDisclosure();

@@ -182,16 +178,12 @@ const AppCard = ({
                showDot
                bg={'transparent'}
                colorSchema={
-                  isPublished
+                  isSaved
                    ? publishStatusStyle.published.colorSchema
                    : publishStatusStyle.unPublish.colorSchema
                }
              >
-                {t(
-                  isPublished
-                    ? publishStatusStyle.published.text
-                    : publishStatusStyle.unPublish.text
-                )}
+                {t(isSaved ? publishStatusStyle.published.text : publishStatusStyle.unPublish.text)}
              </MyTag>
            </Flex>
          )}
@@ -205,7 +197,7 @@ const AppCard = ({
    appDetail.avatar,
    appDetail.name,
    isOpenImport,
-    isPublished,
+    isSaved,
    onCloseImport,
    showSaveStatus,
    t
--- a/projects/app/src/pages/app/detail/components/WorkflowComponents/Flow/hooks/useWorkflow.tsx
+++ b/projects/app/src/pages/app/detail/components/WorkflowComponents/Flow/hooks/useWorkflow.tsx
@@ -704,7 +704,7 @@ export const useWorkflow = () => {
        chatConfig: appDetail.chatConfig
      });
    },
-    [nodes, edges, appDetail.chatConfig],
+    [nodes, edges, appDetail.chatConfig, pushPastSnapshot],
    { wait: 500 }
  );

--- a/projects/app/src/pages/app/detail/components/WorkflowComponents/Flow/nodes/NodeExtract/index.tsx
+++ b/projects/app/src/pages/app/detail/components/WorkflowComponents/Flow/nodes/NodeExtract/index.tsx
@@ -36,7 +36,7 @@ import { useContextSelector } from 'use-context-selector';
 import { WorkflowContext } from '../../../context';
 import MyIconButton from '@fastgpt/web/components/common/Icon/button';

-const NodeExtract = ({ data }: NodeProps<FlowNodeItemType>) => {
+const NodeExtract = ({ data, selected }: NodeProps<FlowNodeItemType>) => {
  const { inputs, outputs, nodeId } = data;

  const { t } = useTranslation();
@@ -143,7 +143,7 @@ const NodeExtract = ({ data }: NodeProps<FlowNodeItemType>) => {
  );

  return (
-    <NodeCard minW={'400px'} {...data}>
+    <NodeCard minW={'400px'} selected={selected} {...data}>
      {isTool && (
        <>
          <Container>
--- a/projects/app/src/pages/app/detail/components/WorkflowComponents/context/index.tsx
+++ b/projects/app/src/pages/app/detail/components/WorkflowComponents/context/index.tsx
@@ -1,6 +1,7 @@
 import { postWorkflowDebug } from '@/web/core/workflow/api';
 import {
  checkWorkflowNodeAndConnection,
+  compareSnapshot,
  simplifyWorkflowNodes,
  storeEdgesRenderEdge,
  storeNode2FlowNode
@@ -15,16 +16,8 @@ import { RuntimeEdgeItemType, StoreEdgeItemType } from '@fastgpt/global/core/wor
 import { FlowNodeChangeProps } from '@fastgpt/global/core/workflow/type/fe';
 import { FlowNodeInputItemType } from '@fastgpt/global/core/workflow/type/io';
 import { useToast } from '@fastgpt/web/hooks/useToast';
-import { useLocalStorageState, useMemoizedFn, useUpdateEffect } from 'ahooks';
-import React, {
-  Dispatch,
-  SetStateAction,
-  useCallback,
-  useEffect,
-  useMemo,
-  useRef,
-  useState
-} from 'react';
+import { useMemoizedFn, useUpdateEffect } from 'ahooks';
+import React, { Dispatch, SetStateAction, useCallback, useMemo, useRef, useState } from 'react';
 import { Edge, Node, OnConnectStartParams, ReactFlowProvider, useReactFlow } from 'reactflow';
 import { createContext, useContextSelector } from 'use-context-selector';
 import { defaultRunningStatus } from '../constants';
@@ -37,11 +30,12 @@ import { useDisclosure } from '@chakra-ui/react';
 import { uiWorkflow2StoreWorkflow } from '../utils';
 import { useTranslation } from 'next-i18next';
 import { formatTime2YMDHMS, formatTime2YMDHMW } from '@fastgpt/global/common/string/time';
-import { cloneDeep, isEqual } from 'lodash';
+import { cloneDeep } from 'lodash';
 import { AppVersionSchemaType } from '@fastgpt/global/core/app/version';
 import WorkflowInitContextProvider, { WorkflowNodeEdgeContext } from './workflowInitContext';
 import WorkflowEventContextProvider from './workflowEventContext';
-import { getAppConfigByDiff, getAppDiffConfig } from '@/web/core/app/diff';
+import { getAppConfigByDiff } from '@/web/core/app/diff';
+import WorkflowStatusContextProvider from './workflowStatusContext';

 /* 
  Context
@@ -61,30 +55,28 @@ export const ReactFlowCustomProvider = ({
    <ReactFlowProvider>
      <WorkflowInitContextProvider>
        <WorkflowContextProvider basicNodeTemplates={templates}>
-          <WorkflowEventContextProvider>{children}</WorkflowEventContextProvider>
+          <WorkflowEventContextProvider>
+            <WorkflowStatusContextProvider>{children}</WorkflowStatusContextProvider>
+          </WorkflowEventContextProvider>
        </WorkflowContextProvider>
      </WorkflowInitContextProvider>
    </ReactFlowProvider>
  );
 };

-export type WorkflowSnapshotsType = {
-  diff?: any;
-  title: string;
-  isSaved?: boolean;
-  state?: WorkflowStateType;
-
-  // old format
-  nodes?: Node[];
-  edges?: Edge[];
-  chatConfig?: AppChatConfigType;
-};
-
 export type WorkflowStateType = {
  nodes: Node[];
  edges: Edge[];
  chatConfig: AppChatConfigType;
 };
+export type WorkflowSnapshotsType = WorkflowStateType & {
+  title: string;
+  isSaved?: boolean;
+
+  // abandon
+  state?: WorkflowStateType;
+  diff?: any;
+};

 type WorkflowContextType = {
  appId?: string;
@@ -753,12 +745,8 @@ const WorkflowContextProvider = ({

  /* snapshots */
  const forbiddenSaveSnapshot = useRef(false);
-  const [past, setPast] = useLocalStorageState<WorkflowSnapshotsType[]>(`${appId}-past`, {
-    defaultValue: []
-  }) as [WorkflowSnapshotsType[], (value: SetStateAction<WorkflowSnapshotsType[]>) => void];
-  const [future, setFuture] = useLocalStorageState<WorkflowSnapshotsType[]>(`${appId}-future`, {
-    defaultValue: []
-  }) as [WorkflowSnapshotsType[], (value: SetStateAction<WorkflowSnapshotsType[]>) => void];
+  const [past, setPast] = useState<WorkflowSnapshotsType[]>([]);
+  const [future, setFuture] = useState<WorkflowSnapshotsType[]>([]);

  const resetSnapshot = useMemoizedFn((state: WorkflowStateType) => {
    setNodes(state.nodes);
@@ -777,33 +765,32 @@ const WorkflowContextProvider = ({
        return false;
      }

-      // Get initial state
-      const lastSnapshot = past[past.length - 1];
-      if (!lastSnapshot?.state) return false;
+      const isPastEqual = compareSnapshot(
+        {
+          nodes: pastNodes,
+          edges: pastEdges,
+          chatConfig: chatConfig
+        },
+        {
+          nodes: past[0]?.nodes,
+          edges: past[0]?.edges,
+          chatConfig: past[0]?.chatConfig
+        }
+      );

-      // Create current state object
-      const newState = {
-        nodes: simplifyWorkflowNodes(pastNodes),
-        edges: pastEdges,
-        chatConfig
-      };
-
-      // Calculate diff from initial state
-      const diff = getAppDiffConfig(lastSnapshot.state, newState);
-      if (past[0].diff && isEqual(past[0].diff, diff)) return false;
+      if (isPastEqual) return false;

      setFuture([]);
-      setPast((past) => {
-        const newPast = {
-          diff,
+      setPast((past) => [
+        {
+          nodes: pastNodes,
+          edges: pastEdges,
          title: customTitle || formatTime2YMDHMS(new Date()),
+          chatConfig,
          isSaved
-        };
-        if (past.length >= 100) {
-          return [newPast, ...past.slice(0, 98), lastSnapshot];
-        }
-        return [newPast, ...past];
-      });
+        },
+        ...past.slice(0, 99)
+      ]);

      return true;
    }
@@ -814,14 +801,13 @@ const WorkflowContextProvider = ({
    const copyText = t('app:version_copy');
    const regex = new RegExp(`(${copyText}-)\\1+`, 'g');
    const title = customTitle.replace(regex, `$1`);
-    const pastState = getAppConfigByDiff(past[past.length - 1].state, params.diff);

-    resetSnapshot(pastState);
+    resetSnapshot(params);

    return pushPastSnapshot({
-      pastNodes: pastState.nodes,
-      pastEdges: pastState.edges,
-      chatConfig: pastState.chatConfig,
+      pastNodes: params.nodes,
+      pastEdges: params.edges,
+      chatConfig: params.chatConfig,
      customTitle: title
    });
  });
@@ -844,38 +830,30 @@ const WorkflowContextProvider = ({
  });

  const undo = useMemoizedFn(() => {
-    if (past[1]) {
-      setFuture((future) => [past[0], ...future]);
+    if (past.length > 1) {
+      forbiddenSaveSnapshot.current = true;
+
+      const firstPast = past[0];
+      resetSnapshot(firstPast);
+
+      setFuture((future) => [firstPast, ...future]);
      setPast((past) => past.slice(1));
-      const pastState = getAppConfigByDiff(past[past.length - 1].state, past[1].diff);
-      resetSnapshot(pastState);
    }
  });
  const redo = useMemoizedFn(() => {
    if (!future[0]) return;

-    const futureState = getAppConfigByDiff(past[past.length - 1].state, future[0].diff);
+    const futureState = future[0];

    if (futureState) {
-      setPast((past) => [future[0], ...past]);
+      forbiddenSaveSnapshot.current = true;
+      setPast((past) => [futureState, ...past]);
      setFuture((future) => future.slice(1));

      resetSnapshot(futureState);
    }
  });

-  // remove other app's snapshot
-  useEffect(() => {
-    const keys = Object.keys(localStorage);
-    const snapshotKeys = keys.filter((key) => key.endsWith('-past') || key.endsWith('-future'));
-    snapshotKeys.forEach((key) => {
-      const keyAppId = key.split('-')[0];
-      if (keyAppId !== appId) {
-        localStorage.removeItem(key);
-      }
-    });
-  }, [appId]);
-
  const initData = useCallback(
    async (
      e: {
@@ -888,18 +866,51 @@ const WorkflowContextProvider = ({
      const nodes = e.nodes?.map((item) => storeNode2FlowNode({ item, t })) || [];
      const edges = e.edges?.map((item) => storeEdgesRenderEdge({ edge: item })) || [];

-      const initialState = {
-        nodes: simplifyWorkflowNodes(nodes),
-        edges,
-        chatConfig: e.chatConfig || appDetail.chatConfig
-      };
+      // Get storage snapshot，兼容旧版正在编辑的用户，刷新后会把 local 数据存到内存并删除
+      const pastSnapshot = (() => {
+        try {
+          const pastSnapshot = localStorage.getItem(`${appId}-past`);
+          return pastSnapshot ? (JSON.parse(pastSnapshot) as WorkflowSnapshotsType[]) : [];
+        } catch (error) {
+          return [];
+        }
+      })();
+      if (isInit && pastSnapshot.length > 0) {
+        const defaultState = pastSnapshot[pastSnapshot.length - 1].state;

-      if (isInit && past.length > 0) {
-        // new format
-        if (past[0].diff && past[past.length - 1].state) {
+        if (pastSnapshot[0].diff && defaultState) {
+          // 设置旧的历史记录
+          setPast(
+            pastSnapshot
+              .map((item) => {
+                if (item.state) {
+                  return {
+                    title: t(`app:app.version_initial`),
+                    isSaved: item.isSaved,
+                    nodes: item.state.nodes,
+                    edges: item.state.edges,
+                    chatConfig: item.state.chatConfig
+                  };
+                }
+                if (item.diff) {
+                  const currentState = getAppConfigByDiff(defaultState, item.diff);
+                  return {
+                    title: item.title,
+                    isSaved: item.isSaved,
+                    nodes: currentState.nodes,
+                    edges: currentState.edges,
+                    chatConfig: currentState.chatConfig
+                  };
+                }
+                return undefined;
+              })
+              .filter(Boolean) as WorkflowSnapshotsType[]
+          );
+
+          // 设置当前版本
          const targetState = getAppConfigByDiff(
-            past[past.length - 1].state,
-            past[0].diff
+            pastSnapshot[pastSnapshot.length - 1].state,
+            pastSnapshot[0].diff
          ) as WorkflowStateType;

          setNodes(targetState.nodes);
@@ -908,48 +919,41 @@ const WorkflowContextProvider = ({
            ...state,
            chatConfig: targetState.chatConfig
          }));
-          return;
-        }

-        // 适配旧的编辑记录（4.8.15去除）
-        if (past.every((item) => item.nodes)) {
-          const newPast = convertOldFormatHistory(past);
-
-          setPast(newPast);
-
-          const latestState = getAppConfigByDiff(
-            newPast[newPast.length - 1].state,
-            newPast[0].diff
-          ) as WorkflowStateType;
-
-          setNodes(latestState.nodes);
-          setEdges(latestState.edges);
-          setAppDetail((state) => ({
-            ...state,
-            chatConfig: latestState.chatConfig
-          }));
+          localStorage.removeItem(`${appId}-past`);
          return;
        }
      }

-      setNodes(nodes);
-      setEdges(edges);
-      if (e.chatConfig) {
-        setAppDetail((state) => ({ ...state, chatConfig: e.chatConfig as AppChatConfigType }));
+      // 有历史记录，直接用历史记录覆盖
+      if (isInit && past.length > 0) {
+        const firstPast = past[0];
+        setNodes(firstPast.nodes);
+        setEdges(firstPast.edges);
+        setAppDetail((state) => ({ ...state, chatConfig: firstPast.chatConfig }));
+        return;
      }
-
+      // 初始化一个历史记录
      if (isInit && past.length === 0) {
        setPast([
          {
            title: t(`app:app.version_initial`),
            isSaved: true,
-            state: initialState
+            nodes: simplifyWorkflowNodes(nodes),
+            edges,
+            chatConfig: e.chatConfig || appDetail.chatConfig
          }
        ]);
-        forbiddenSaveSnapshot.current = true;
+      }
+
+      // Init memory data
+      setNodes(nodes);
+      setEdges(edges);
+      if (e.chatConfig) {
+        setAppDetail((state) => ({ ...state, chatConfig: e.chatConfig as AppChatConfigType }));
      }
    },
-    [appDetail.chatConfig, past, setAppDetail, setEdges, setNodes, setPast, t]
+    [appDetail.chatConfig, appId, past, setAppDetail, setEdges, setNodes, t]
  );

  const value = useMemo(
@@ -1035,36 +1039,3 @@ const WorkflowContextProvider = ({
  );
 };
 export default React.memo(WorkflowContextProvider);
-
-// Convert old history format to new format
-const convertOldFormatHistory = (past: WorkflowSnapshotsType[]) => {
-  const baseState = {
-    nodes: past[past.length - 1].state?.nodes || [],
-    edges: past[past.length - 1].state?.edges || [],
-    chatConfig: past[past.length - 1].state?.chatConfig || {}
-  };
-
-  return past.map((item, index) => {
-    if (index === past.length - 1) {
-      return {
-        title: item.title,
-        isSaved: item.isSaved,
-        state: baseState
-      };
-    }
-
-    const currentState = {
-      nodes: item.nodes || [],
-      edges: item.edges || [],
-      chatConfig: item.chatConfig || {}
-    };
-
-    const diff = getAppDiffConfig(baseState, currentState);
-
-    return {
-      title: item.title || formatTime2YMDHMS(new Date()),
-      isSaved: item.isSaved,
-      diff
-    };
-  });
-};
--- a/projects/app/src/pages/app/detail/components/WorkflowComponents/context/workflowInitContext.tsx
+++ b/projects/app/src/pages/app/detail/components/WorkflowComponents/context/workflowInitContext.tsx
@@ -1,42 +1,9 @@
 import { createContext } from 'use-context-selector';
-import { postWorkflowDebug } from '@/web/core/workflow/api';
-import {
-  checkWorkflowNodeAndConnection,
-  compareSnapshot,
-  storeEdgesRenderEdge,
-  storeNode2FlowNode
-} from '@/web/core/workflow/utils';
-import { getErrText } from '@fastgpt/global/common/error/utils';
-import { NodeOutputKeyEnum } from '@fastgpt/global/core/workflow/constants';
-import { FlowNodeTypeEnum } from '@fastgpt/global/core/workflow/node/constant';
-import { RuntimeNodeItemType } from '@fastgpt/global/core/workflow/runtime/type';
-import { FlowNodeItemType, StoreNodeItemType } from '@fastgpt/global/core/workflow/type/node';
-import type { FlowNodeTemplateType } from '@fastgpt/global/core/workflow/type/node';
-import { RuntimeEdgeItemType, StoreEdgeItemType } from '@fastgpt/global/core/workflow/type/edge';
-import { FlowNodeChangeProps } from '@fastgpt/global/core/workflow/type/fe';
-import { FlowNodeInputItemType } from '@fastgpt/global/core/workflow/type/io';
-import { useToast } from '@fastgpt/web/hooks/useToast';
-import { useDebounceEffect, useLocalStorageState, useMemoizedFn, useUpdateEffect } from 'ahooks';
-import React, {
-  Dispatch,
-  SetStateAction,
-  ReactNode,
-  useCallback,
-  useEffect,
-  useMemo,
-  useRef,
-  useState
-} from 'react';
-import {
-  Edge,
-  EdgeChange,
-  Node,
-  NodeChange,
-  OnConnectStartParams,
-  useEdgesState,
-  useNodesState,
-  useReactFlow
-} from 'reactflow';
+import { FlowNodeItemType } from '@fastgpt/global/core/workflow/type/node';
+
+import { useMemoizedFn } from 'ahooks';
+import React, { Dispatch, SetStateAction, ReactNode, useEffect, useMemo } from 'react';
+import { Edge, EdgeChange, Node, NodeChange, useEdgesState, useNodesState } from 'reactflow';

 type OnChange<ChangesType> = (changes: ChangesType[]) => void;

--- a/projects/app/src/pages/app/detail/components/WorkflowComponents/context/workflowStatusContext.tsx
+++ b/projects/app/src/pages/app/detail/components/WorkflowComponents/context/workflowStatusContext.tsx
@@ -0,0 +1,89 @@
+import { useDebounceEffect } from 'ahooks';
+import React, { ReactNode, useMemo, useRef, useState } from 'react';
+import { createContext, useContextSelector } from 'use-context-selector';
+import { WorkflowInitContext, WorkflowNodeEdgeContext } from './workflowInitContext';
+import { WorkflowContext } from '.';
+import { AppContext } from '../../context';
+import { compareSnapshot } from '@/web/core/workflow/utils';
+import { useBeforeunload } from '@fastgpt/web/hooks/useBeforeunload';
+import { useTranslation } from 'next-i18next';
+
+type WorkflowStatusContextType = {
+  isSaved: boolean;
+  leaveSaveSign: React.MutableRefObject<boolean>;
+};
+
+export const WorkflowStatusContext = createContext<WorkflowStatusContextType>({
+  isSaved: false,
+  // @ts-ignore
+  leaveSaveSign: undefined
+});
+
+const WorkflowStatusContextProvider = ({ children }: { children: ReactNode }) => {
+  const { t } = useTranslation();
+  const nodes = useContextSelector(WorkflowInitContext, (v) => v.nodes);
+  const edges = useContextSelector(WorkflowNodeEdgeContext, (v) => v.edges);
+  const past = useContextSelector(WorkflowContext, (v) => v.past);
+  const future = useContextSelector(WorkflowContext, (v) => v.future);
+  const appDetail = useContextSelector(AppContext, (v) => v.appDetail);
+
+  const [isSaved, setIsPublished] = useState(false);
+  useDebounceEffect(
+    () => {
+      const savedSnapshot =
+        [...future].reverse().find((snapshot) => snapshot.isSaved) ||
+        past.find((snapshot) => snapshot.isSaved);
+
+      const val = compareSnapshot(
+        {
+          nodes: savedSnapshot?.nodes,
+          edges: savedSnapshot?.edges,
+          chatConfig: savedSnapshot?.chatConfig
+        },
+        {
+          nodes,
+          edges,
+          chatConfig: appDetail.chatConfig
+        }
+      );
+      setIsPublished(val);
+    },
+    [future, past, nodes, edges, appDetail.chatConfig],
+    {
+      wait: 500
+    }
+  );
+
+  const leaveSaveSign = useRef(true);
+
+  // Lead check before unload
+  const flowData2StoreData = useContextSelector(WorkflowContext, (v) => v.flowData2StoreData);
+  const onSaveApp = useContextSelector(AppContext, (v) => v.onSaveApp);
+  useBeforeunload({
+    tip: t('common:core.common.tip.leave page'),
+    callback: async () => {
+      if (isSaved || !leaveSaveSign.current) return;
+      console.log('Leave auto save');
+      const data = flowData2StoreData();
+      if (!data) return;
+      await onSaveApp({
+        ...data,
+        isPublish: false,
+        versionName: t('app:unusual_leave_auto_save'),
+        chatConfig: appDetail.chatConfig
+      });
+    }
+  });
+
+  const contextValue = useMemo(() => {
+    return {
+      isSaved,
+      leaveSaveSign
+    };
+  }, [isSaved]);
+  return (
+    <WorkflowStatusContext.Provider value={contextValue}>{children}</WorkflowStatusContext.Provider>
+  );
+};
+
+export default WorkflowStatusContextProvider;
--- a/projects/app/src/pages/dataset/detail/components/Import/diffSource/APIDataset.tsx
+++ b/projects/app/src/pages/dataset/detail/components/Import/diffSource/APIDataset.tsx
@@ -8,7 +8,7 @@ import { DatasetPageContext } from '@/web/core/dataset/context/datasetPageContex
 import { useRequest2 } from '@fastgpt/web/hooks/useRequest';
 import { getApiDatasetFileList, getApiDatasetFileListExistId } from '@/web/core/dataset/api';
 import MyIcon from '@fastgpt/web/components/common/Icon';
-import { useTranslation } from 'react-i18next';
+import { useTranslation } from 'next-i18next';
 import { ParentTreePathItemType } from '@fastgpt/global/common/parentFolder/type';
 import FolderPath from '@/components/common/folder/Path';
 import { getSourceNameIcon } from '@fastgpt/global/core/dataset/utils';
--- a/projects/app/src/pages/toolkit/components/PluginCard.tsx
+++ b/projects/app/src/pages/toolkit/components/PluginCard.tsx
@@ -3,7 +3,7 @@ import { Box, Flex, HStack, ModalBody } from '@chakra-ui/react';
 import Avatar from '@fastgpt/web/components/common/Avatar';
 import MyBox from '@fastgpt/web/components/common/MyBox';
 import React, { useState } from 'react';
-import { useTranslation } from 'react-i18next';
+import { useTranslation } from 'next-i18next';
 import MyIcon from '@fastgpt/web/components/common/Icon';
 import MyModal from '@fastgpt/web/components/common/MyModal';
 import Markdown from '@/components/Markdown';
--- a/projects/app/src/pages/toolkit/index.tsx
+++ b/projects/app/src/pages/toolkit/index.tsx
@@ -6,7 +6,7 @@ import { useRequest2 } from '@fastgpt/web/hooks/useRequest';
 import { useMemo, useState } from 'react';
 import PluginCard from './components/PluginCard';
 import { i18nT } from '@fastgpt/web/i18n/utils';
-import { useTranslation } from 'react-i18next';
+import { useTranslation } from 'next-i18next';
 import { useRouter } from 'next/router';
 import MyIcon from '@fastgpt/web/components/common/Icon';
 import { useSystem } from '@fastgpt/web/hooks/useSystem';
--- a/projects/app/src/web/core/workflow/utils.ts
+++ b/projects/app/src/web/core/workflow/utils.ts
@@ -550,12 +550,12 @@ export const getLatestNodeTemplate = (
 export const compareSnapshot = (
  snapshot1: {
    nodes?: Node[];
-    edges: Edge<any>[] | undefined;
+    edges?: Edge<any>[] | undefined;
    chatConfig?: AppChatConfigType;
  },
  snapshot2: {
    nodes?: Node[];
-    edges: Edge<any>[];
+    edges?: Edge<any>[];
    chatConfig?: AppChatConfigType;
  }
 ) => {
@@ -563,6 +563,8 @@ export const compareSnapshot = (
  const clone2 = cloneDeep(snapshot2);

  if (!clone1.nodes || !clone2.nodes) return false;
+  if (!clone1.edges || !clone2.edges) return false;
+
  const formatEdge = (edges: Edge[] | undefined) => {
    if (!edges) return [];
    return edges.map((edge) => ({