feat: migrate ESLint to v9 flat config

- Replace .eslintrc.json with eslint.config.mjs
- Simplify configuration using @antfu/eslint-config
- Add necessary ESLint plugin dependencies
- Disable overly strict style rules
- Set package.json type to module for ESM support
- Fix ESLint disable comment format

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

.eslintrc.json

@@ -1,28 +0,0 @@
-{
-  "extends": [
-    "@antfu",
-    "plugin:react-hooks/recommended"
-  ],
-  "rules": {
-    "@typescript-eslint/consistent-type-definitions": [
-      "error",
-      "type"
-    ],
-    "no-console": "off",
-    "indent": "off",
-    "@typescript-eslint/indent": [
-      "error",
-      2,
-      {
-        "SwitchCase": 1,
-        "flatTernaryExpressions": false,
-        "ignoredNodes": [
-          "PropertyDefinition[decorators]",
-          "TSUnionType",
-          "FunctionExpression[params]:has(Identifier[decorators])"
-        ]
-      }
-    ],
-    "react-hooks/exhaustive-deps": "warn"
-  }
-}

.gitignore

@@ -49,3 +49,6 @@ yarn.lock
 
 # pmpm
 pnpm-lock.yaml
+
+# mcp
+.serena

.husky/pre-commit

@@ -0,0 +1 @@
+pnpm eslint-fix

app/api/chat-messages/route.ts

@@ -1,4 +1,4 @@
-import { type NextRequest } from 'next/server'
+import type { NextRequest } from 'next/server'
 import { client, getInfo } from '@/app/api/utils/common'
 
 export async function POST(request: NextRequest) {

app/api/conversations/[conversationId]/name/route.ts

@@ -1,4 +1,4 @@
-import { type NextRequest } from 'next/server'
+import type { NextRequest } from 'next/server'
 import { NextResponse } from 'next/server'
 import { client, getInfo } from '@/app/api/utils/common'
 

app/api/conversations/route.ts

@@ -1,4 +1,4 @@
-import { type NextRequest } from 'next/server'
+import type { NextRequest } from 'next/server'
 import { NextResponse } from 'next/server'
 import { client, getInfo, setSession } from '@/app/api/utils/common'
 

app/api/file-upload/route.ts

@@ -1,4 +1,4 @@
-import { type NextRequest } from 'next/server'
+import type { NextRequest } from 'next/server'
 import { client, getInfo } from '@/app/api/utils/common'
 
 export async function POST(request: NextRequest) {

app/api/messages/[messageId]/feedbacks/route.ts

@@ -1,4 +1,4 @@
-import { type NextRequest } from 'next/server'
+import type { NextRequest } from 'next/server'
 import { NextResponse } from 'next/server'
 import { client, getInfo } from '@/app/api/utils/common'
 

app/api/messages/route.ts

@@ -1,4 +1,4 @@
-import { type NextRequest } from 'next/server'
+import type { NextRequest } from 'next/server'
 import { NextResponse } from 'next/server'
 import { client, getInfo, setSession } from '@/app/api/utils/common'
 

app/api/parameters/route.ts

@@ -1,4 +1,4 @@
-import { type NextRequest } from 'next/server'
+import type { NextRequest } from 'next/server'
 import { NextResponse } from 'next/server'
 import { client, getInfo, setSession } from '@/app/api/utils/common'
 

app/api/utils/common.ts

@@ -1,4 +1,4 @@
-import { type NextRequest } from 'next/server'
+import type { NextRequest } from 'next/server'
 import { ChatClient } from 'dify-client'
 import { v4 } from 'uuid'
 import { API_KEY, API_URL, APP_ID } from '@/config'

app/components/app-unavailable.tsx

@@ -3,7 +3,7 @@ import type { FC } from 'react'
 import React from 'react'
 import { useTranslation } from 'react-i18next'
 
-type IAppUnavailableProps = {
+interface IAppUnavailableProps {
   isUnknownReason: boolean
   errMessage?: string
 }
@@ -14,8 +14,7 @@ const AppUnavailable: FC<IAppUnavailableProps> = ({
 }) => {
   const { t } = useTranslation()
   let message = errMessage
-  if (!errMessage)
+  if (!errMessage) { message = (isUnknownReason ? t('app.common.appUnkonwError') : t('app.common.appUnavailable')) as string }
-    message = (isUnknownReason ? t('app.common.appUnkonwError') : t('app.common.appUnavailable')) as string
 
   return (
     <div className='flex items-center justify-center w-screen h-screen'>

app/components/base/app-icon/index.tsx

@@ -2,7 +2,7 @@ import type { FC } from 'react'
 import classNames from 'classnames'
 import style from './style.module.css'
 
-export type AppIconProps = {
+export interface AppIconProps {
   size?: 'xs' | 'tiny' | 'small' | 'medium' | 'large'
   rounded?: boolean
   icon?: string

app/components/base/auto-height-textarea/index.tsx

@@ -1,7 +1,7 @@
 import { forwardRef, useEffect, useRef } from 'react'
 import cn from 'classnames'
 
-type IProps = {
+interface IProps {
   placeholder?: string
   value: string
   onChange: (e: React.ChangeEvent<HTMLTextAreaElement>) => void
@@ -36,19 +36,16 @@ const AutoHeightTextarea = forwardRef(
         let hasFocus = false
         const runId = setInterval(() => {
           hasFocus = doFocus()
-          if (hasFocus)
+          if (hasFocus) { clearInterval(runId) }
-            clearInterval(runId)
         }, 100)
       }
     }
 
     useEffect(() => {
-      if (autoFocus)
+      if (autoFocus) { focus() }
-        focus()
     }, [])
     useEffect(() => {
-      if (controlFocus)
+      if (controlFocus) { focus() }
-        focus()
     }, [controlFocus])
 
     return (

app/components/base/button/index.tsx

@@ -2,7 +2,7 @@ import type { FC, MouseEventHandler } from 'react'
 import React from 'react'
 import Spinner from '@/app/components/base/spinner'
 
-export type IButtonProps = {
+export interface IButtonProps {
   type?: string
   className?: string
   disabled?: boolean

app/components/base/file-uploader-in-attachment/file-from-link-or-local/index.tsx

@@ -17,7 +17,7 @@ import {
 import Button from '@/app/components/base/button'
 import cn from '@/utils/classnames'
 
-type FileFromLinkOrLocalProps = {
+interface FileFromLinkOrLocalProps {
   showFromLink?: boolean
   showFromLocal?: boolean
   trigger: (open: boolean) => React.ReactNode
@@ -38,8 +38,7 @@ const FileFromLinkOrLocal = ({
   const disabled = !!fileConfig.number_limits && files.length >= fileConfig.number_limits
 
   const handleSaveUrl = () => {
-    if (!url)
+    if (!url) { return }
-      return
 
     if (!FILE_URL_REGEX.test(url)) {
       setShowError(true)

app/components/base/file-uploader-in-attachment/file-image-render.tsx

@@ -1,6 +1,6 @@
 import cn from '@/utils/classnames'
 
-type FileImageRenderProps = {
+interface FileImageRenderProps {
   imageUrl: string
   className?: string
   alt?: string

app/components/base/file-uploader-in-attachment/file-input.tsx

@@ -4,7 +4,7 @@ import type { FileUpload } from './types'
 import { FILE_EXTS } from './constants'
 import { SupportUploadFileTypes } from './types'
 
-type FileInputProps = {
+interface FileInputProps {
   fileConfig: FileUpload
 }
 const FileInput = ({
@@ -18,8 +18,7 @@ const FileInput = ({
     if (targetFiles) {
       if (fileConfig.number_limits) {
         for (let i = 0; i < targetFiles.length; i++) {
-          if (i + 1 + files.length <= fileConfig.number_limits)
+          if (i + 1 + files.length <= fileConfig.number_limits) { handleLocalFileUpload(targetFiles[i]) }
-            handleLocalFileUpload(targetFiles[i])
         }
       }
       else {

app/components/base/file-uploader-in-attachment/file-item.tsx

@@ -24,7 +24,7 @@ import cn from '@/utils/classnames'
 import ReplayLine from '@/app/components/base/icons/other/ReplayLine'
 import ImagePreview from '@/app/components/base/image-uploader/image-preview'
 
-type FileInAttachmentItemProps = {
+interface FileInAttachmentItemProps {
   file: FileEntity
   showDeleteAction?: boolean
   showDownloadAction?: boolean

app/components/base/file-uploader-in-attachment/file-type-icon.tsx

@@ -67,7 +67,7 @@ const FILE_TYPE_ICON_MAP = {
     color: 'text-[#00B2EA]',
   },
 }
-type FileTypeIconProps = {
+interface FileTypeIconProps {
   type: FileAppearanceType
   size?: 'sm' | 'lg' | 'md'
   className?: string

app/components/base/file-uploader-in-attachment/hooks.ts

@@ -148,8 +148,7 @@ export const useFile = (fileConfig: FileUpload) => {
     const newFiles = produce(files, (draft) => {
       const index = draft.findIndex(file => file.id === newFile.id)
 
-      if (index > -1)
+      if (index > -1) { draft[index] = newFile }
-        draft[index] = newFile
     })
     setFiles(newFiles)
   }, [fileStore])
@@ -198,10 +197,8 @@ export const useFile = (fileConfig: FileUpload) => {
       const files = fileStore.getState().files
       const file = files.find(file => file.id === fileId)
 
-      if (file && file.progress < 80 && file.progress >= 0)
+      if (file && file.progress < 80 && file.progress >= 0) { handleUpdateFile({ ...file, progress: file.progress + 20 }) }
-        handleUpdateFile({ ...file, progress: file.progress + 20 })
+      else { clearTimeout(timer) }
-      else
-        clearTimeout(timer)
     }, 200)
   }, [fileStore, handleUpdateFile])
   const handleLoadFileFromLink = useCallback((url: string) => {
@@ -235,10 +232,8 @@ export const useFile = (fileConfig: FileUpload) => {
         notify({ type: 'error', message: t('common.fileUploader.fileExtensionNotSupport') })
         handleRemoveFile(uploadingFile.id)
       }
-      if (!checkSizeLimit(newFile.supportFileType, newFile.size))
+      if (!checkSizeLimit(newFile.supportFileType, newFile.size)) { handleRemoveFile(uploadingFile.id) }
-        handleRemoveFile(uploadingFile.id)
+      else { handleUpdateFile(newFile) }
-      else
-        handleUpdateFile(newFile)
     }).catch(() => {
       notify({ type: 'error', message: t('common.fileUploader.pasteFileLinkInvalid') })
       handleRemoveFile(uploadingFile.id)
@@ -263,8 +258,7 @@ export const useFile = (fileConfig: FileUpload) => {
     }
     const allowedFileTypes = fileConfig.allowed_file_types
     const fileType = getSupportFileType(file.name, file.type, allowedFileTypes?.includes(SupportUploadFileTypes.custom))
-    if (!checkSizeLimit(fileType, file.size))
+    if (!checkSizeLimit(fileType, file.size)) { return }
-      return
 
     const reader = new FileReader()
     const isImage = file.type.startsWith('image')
@@ -344,8 +338,7 @@ export const useFile = (fileConfig: FileUpload) => {
 
     const file = e.dataTransfer.files[0]
 
-    if (file)
+    if (file) { handleLocalFileUpload(file) }
-      handleLocalFileUpload(file)
   }, [handleLocalFileUpload])
 
   return {

app/components/base/file-uploader-in-attachment/index.tsx

@@ -19,12 +19,12 @@ import Button from '@/app/components/base/button'
 import cn from '@/utils/classnames'
 import { TransferMethod } from '@/types/app'
 
-type Option = {
+interface Option {
   value: string
   label: string
   icon: JSX.Element
 }
-type FileUploaderInAttachmentProps = {
+interface FileUploaderInAttachmentProps {
   fileConfig: FileUpload
 }
 const FileUploaderInAttachment = ({
@@ -71,8 +71,7 @@ const FileUploaderInAttachment = ({
     return (open: boolean) => renderButton(option, open)
   }, [renderButton])
   const renderOption = useCallback((option: Option) => {
-    if (option.value === TransferMethod.local_file && fileConfig?.allowed_file_upload_methods?.includes(TransferMethod.local_file))
+    if (option.value === TransferMethod.local_file && fileConfig?.allowed_file_upload_methods?.includes(TransferMethod.local_file)) { return renderButton(option) }
-      return renderButton(option)
 
     if (option.value === TransferMethod.remote_url && fileConfig?.allowed_file_upload_methods?.includes(TransferMethod.remote_url)) {
       return (
@@ -109,7 +108,7 @@ const FileUploaderInAttachment = ({
   )
 }
 
-type FileUploaderInAttachmentWrapperProps = {
+interface FileUploaderInAttachmentWrapperProps {
   value?: FileEntity[]
   onChange: (files: FileEntity[]) => void
   fileConfig: FileUpload

app/components/base/file-uploader-in-attachment/store.tsx

@@ -11,7 +11,7 @@ import type {
   FileEntity,
 } from './types'
 
-type Shape = {
+interface Shape {
   files: FileEntity[]
   setFiles: (files: FileEntity[]) => void
 }
@@ -34,8 +34,7 @@ export const FileContext = createContext<FileStore | null>(null)
 
 export function useStore<T>(selector: (state: Shape) => T): T {
   const store = useContext(FileContext)
-  if (!store)
+  if (!store) { throw new Error('Missing FileContext.Provider in the tree') }
-    throw new Error('Missing FileContext.Provider in the tree')
 
   return useZustandStore(store, selector)
 }
@@ -44,7 +43,7 @@ export const useFileStore = () => {
   return useContext(FileContext)!
 }
 
-type FileProviderProps = {
+interface FileProviderProps {
   children: React.ReactNode
   value?: FileEntity[]
   onChange?: (files: FileEntity[]) => void
@@ -56,8 +55,7 @@ export const FileContextProvider = ({
 }: FileProviderProps) => {
   const storeRef = useRef<FileStore | undefined>(undefined)
 
-  if (!storeRef.current)
+  if (!storeRef.current) { storeRef.current = createFileStore(value, onChange) }
-    storeRef.current = createFileStore(value, onChange)
 
   return (
     <FileContext.Provider value={storeRef.current}>

app/components/base/file-uploader-in-attachment/types.ts

@@ -17,7 +17,7 @@ export enum FileAppearanceTypeEnum {
 
 export type FileAppearanceType = keyof typeof FileAppearanceTypeEnum
 
-export type FileEntity = {
+export interface FileEntity {
   id: string
   name: string
   size: number
@@ -32,7 +32,7 @@ export type FileEntity = {
   isRemote?: boolean
 }
 
-export type EnabledOrDisabled = {
+export interface EnabledOrDisabled {
   enabled?: boolean
 }
 
@@ -41,7 +41,7 @@ export enum Resolution {
   high = 'high',
 }
 
-export type FileUploadConfigResponse = {
+export interface FileUploadConfigResponse {
   batch_count_limit: number
   image_file_size_limit?: number | string // default is 10MB
   file_size_limit: number // default is 15MB
@@ -71,7 +71,7 @@ export enum SupportUploadFileTypes {
   custom = 'custom',
 }
 
-export type FileResponse = {
+export interface FileResponse {
   related_id: string
   extension: string
   filename: string

app/components/base/file-uploader-in-attachment/utils.ts

@@ -5,7 +5,7 @@ import { FILE_EXTS } from './constants'
 import { upload } from '@/service/base'
 import { TransferMethod } from '@/types/app'
 
-type FileUploadParams = {
+interface FileUploadParams {
   file: File
   onProgressCallback: (progress: number) => void
   onSuccessCallback: (res: { id: string }) => void
@@ -42,21 +42,17 @@ export const fileUpload: FileUpload = ({
 
 export const getFileExtension = (fileName: string, fileMimetype: string, isRemote?: boolean) => {
   let extension = ''
-  if (fileMimetype)
+  if (fileMimetype) { extension = mime.getExtension(fileMimetype) || '' }
-    extension = mime.getExtension(fileMimetype) || ''
 
   if (fileName && !extension) {
     const fileNamePair = fileName.split('.')
     const fileNamePairLength = fileNamePair.length
 
-    if (fileNamePairLength > 1)
+    if (fileNamePairLength > 1) { extension = fileNamePair[fileNamePairLength - 1] }
-      extension = fileNamePair[fileNamePairLength - 1]
+    else { extension = '' }
-    else
-      extension = ''
   }
 
-  if (isRemote)
+  if (isRemote) { extension = '' }
-    extension = ''
 
   return extension
 }
@@ -64,50 +60,37 @@ export const getFileExtension = (fileName: string, fileMimetype: string, isRemot
 export const getFileAppearanceType = (fileName: string, fileMimetype: string) => {
   const extension = getFileExtension(fileName, fileMimetype)
 
-  if (extension === 'gif')
+  if (extension === 'gif') { return FileAppearanceTypeEnum.gif }
-    return FileAppearanceTypeEnum.gif
 
-  if (FILE_EXTS.image.includes(extension.toUpperCase()))
+  if (FILE_EXTS.image.includes(extension.toUpperCase())) { return FileAppearanceTypeEnum.image }
-    return FileAppearanceTypeEnum.image
 
-  if (FILE_EXTS.video.includes(extension.toUpperCase()))
+  if (FILE_EXTS.video.includes(extension.toUpperCase())) { return FileAppearanceTypeEnum.video }
-    return FileAppearanceTypeEnum.video
 
-  if (FILE_EXTS.audio.includes(extension.toUpperCase()))
+  if (FILE_EXTS.audio.includes(extension.toUpperCase())) { return FileAppearanceTypeEnum.audio }
-    return FileAppearanceTypeEnum.audio
 
-  if (extension === 'html')
+  if (extension === 'html') { return FileAppearanceTypeEnum.code }
-    return FileAppearanceTypeEnum.code
 
-  if (extension === 'pdf')
+  if (extension === 'pdf') { return FileAppearanceTypeEnum.pdf }
-    return FileAppearanceTypeEnum.pdf
 
-  if (extension === 'md' || extension === 'markdown' || extension === 'mdx')
+  if (extension === 'md' || extension === 'markdown' || extension === 'mdx') { return FileAppearanceTypeEnum.markdown }
-    return FileAppearanceTypeEnum.markdown
 
-  if (extension === 'xlsx' || extension === 'xls')
+  if (extension === 'xlsx' || extension === 'xls') { return FileAppearanceTypeEnum.excel }
-    return FileAppearanceTypeEnum.excel
 
-  if (extension === 'docx' || extension === 'doc')
+  if (extension === 'docx' || extension === 'doc') { return FileAppearanceTypeEnum.word }
-    return FileAppearanceTypeEnum.word
 
-  if (extension === 'pptx' || extension === 'ppt')
+  if (extension === 'pptx' || extension === 'ppt') { return FileAppearanceTypeEnum.ppt }
-    return FileAppearanceTypeEnum.ppt
 
-  if (FILE_EXTS.document.includes(extension.toUpperCase()))
+  if (FILE_EXTS.document.includes(extension.toUpperCase())) { return FileAppearanceTypeEnum.document }
-    return FileAppearanceTypeEnum.document
 
   return FileAppearanceTypeEnum.custom
 }
 
 export const getSupportFileType = (fileName: string, fileMimetype: string, isCustom?: boolean) => {
-  if (isCustom)
+  if (isCustom) { return SupportUploadFileTypes.custom }
-    return SupportUploadFileTypes.custom
 
   const extension = getFileExtension(fileName, fileMimetype)
   for (const key in FILE_EXTS) {
-    if ((FILE_EXTS[key]).includes(extension.toUpperCase()))
+    if ((FILE_EXTS[key]).includes(extension.toUpperCase())) { return key }
-      return key
   }
 
   return ''
@@ -144,8 +127,7 @@ export const getFileNameFromUrl = (url: string) => {
 }
 
 export const getSupportFileExtensionList = (allowFileTypes: string[], allowFileExtensions: string[]) => {
-  if (allowFileTypes.includes(SupportUploadFileTypes.custom))
+  if (allowFileTypes.includes(SupportUploadFileTypes.custom)) { return allowFileExtensions.map(item => item.slice(1).toUpperCase()) }
-    return allowFileExtensions.map(item => item.slice(1).toUpperCase())
 
   return allowFileTypes.map(type => FILE_EXTS[type]).flat()
 }
@@ -174,11 +156,9 @@ export const getFilesInLogs = (rawData: any) => {
 }
 
 export const fileIsUploaded = (file: FileEntity) => {
-  if (file.uploadedId)
+  if (file.uploadedId) { return true }
-    return true
 
-  if (file.transferMethod === TransferMethod.remote_url && file.progress === 100)
+  if (file.transferMethod === TransferMethod.remote_url && file.progress === 100) { return true }
-    return true
 }
 
 export const downloadFile = (url: string, filename: string) => {

app/components/base/icons/IconBase.tsx

@@ -2,12 +2,12 @@ import { forwardRef } from 'react'
 import { generate } from './utils'
 import type { AbstractNode } from './utils'
 
-export type IconData = {
+export interface IconData {
   name: string
   icon: AbstractNode
 }
 
-export type IconBaseProps = {
+export interface IconBaseProps {
   data: IconData
   className?: string
   onClick?: React.MouseEventHandler<SVGElement>

app/components/base/icons/other/ReplayLine.tsx

@@ -11,7 +11,7 @@ const Icon = (
     ref,
     ...props
   }: React.SVGProps<SVGSVGElement> & {
-    ref?: React.RefObject<React.MutableRefObject<HTMLOrSVGElement>>;
+    ref?: React.RefObject<React.MutableRefObject<HTMLOrSVGElement>>
   },
 ) => <IconBase {...props} ref={ref} data={data as IconData} />
 

app/components/base/icons/utils.tsx

@@ -1,6 +1,6 @@
 import React from 'react'
 
-export type AbstractNode = {
+export interface AbstractNode {
   name: string
   attributes: {
     [key: string]: string
@@ -8,7 +8,7 @@ export type AbstractNode = {
   children?: AbstractNode[]
 }
 
-export type Attrs = {
+export interface Attrs {
   [key: string]: string
 }
 

app/components/base/image-gallery/index.tsx

@@ -5,7 +5,7 @@ import cn from 'classnames'
 import s from './style.module.css'
 import ImagePreview from '@/app/components/base/image-uploader/image-preview'
 
-type Props = {
+interface Props {
   srcs: string[]
 }
 
@@ -65,9 +65,9 @@ export const ImageGalleryTest = () => {
   const imgGallerySrcs = (() => {
     const srcs = []
     for (let i = 0; i < 6; i++)
-      // srcs.push('https://placekitten.com/640/360')
+    // srcs.push('https://placekitten.com/640/360')
-      // srcs.push('https://placekitten.com/360/640')
+    // srcs.push('https://placekitten.com/360/640')
-      srcs.push('https://placekitten.com/360/360')
+    { srcs.push('https://placekitten.com/360/360') }
 
     return srcs
   })()

app/components/base/image-uploader/chat-image-uploader.tsx

@@ -13,7 +13,7 @@ import {
 import Upload03 from '@/app/components/base/icons/line/upload-03'
 import type { ImageFile, VisionSettings } from '@/types/app'
 
-type UploadOnlyFromLocalProps = {
+interface UploadOnlyFromLocalProps {
   onUpload: (imageFile: ImageFile) => void
   disabled?: boolean
   limit?: number
@@ -39,7 +39,7 @@ const UploadOnlyFromLocal: FC<UploadOnlyFromLocalProps> = ({
   )
 }
 
-type UploaderButtonProps = {
+interface UploaderButtonProps {
   methods: VisionSettings['transfer_methods']
   onUpload: (imageFile: ImageFile) => void
   disabled?: boolean
@@ -62,8 +62,7 @@ const UploaderButton: FC<UploaderButtonProps> = ({
   }
 
   const handleToggle = () => {
-    if (disabled)
+    if (disabled) { return }
-      return
 
     setOpen(v => !v)
   }
@@ -115,7 +114,7 @@ const UploaderButton: FC<UploaderButtonProps> = ({
   )
 }
 
-type ChatImageUploaderProps = {
+interface ChatImageUploaderProps {
   settings: VisionSettings
   onUpload: (imageFile: ImageFile) => void
   disabled?: boolean

app/components/base/image-uploader/image-link-input.tsx

@@ -5,7 +5,7 @@ import Button from '@/app/components/base/button'
 import type { ImageFile } from '@/types/app'
 import { TransferMethod } from '@/types/app'
 
-type ImageLinkInputProps = {
+interface ImageLinkInputProps {
   onUpload: (imageFile: ImageFile) => void
 }
 const regex = /^(https?|ftp):\/\//

app/components/base/image-uploader/image-list.tsx

@@ -10,7 +10,7 @@ import type { ImageFile } from '@/types/app'
 import { TransferMethod } from '@/types/app'
 import ImagePreview from '@/app/components/base/image-uploader/image-preview'
 
-type ImageListProps = {
+interface ImageListProps {
   list: ImageFile[]
   readonly?: boolean
   onRemove?: (imageFileId: string) => void
@@ -31,12 +31,10 @@ const ImageList: FC<ImageListProps> = ({
   const [imagePreviewUrl, setImagePreviewUrl] = useState('')
 
   const handleImageLinkLoadSuccess = (item: ImageFile) => {
-    if (item.type === TransferMethod.remote_url && onImageLinkLoadSuccess && item.progress !== -1)
+    if (item.type === TransferMethod.remote_url && onImageLinkLoadSuccess && item.progress !== -1) { onImageLinkLoadSuccess(item._id) }
-      onImageLinkLoadSuccess(item._id)
   }
   const handleImageLinkLoadError = (item: ImageFile) => {
-    if (item.type === TransferMethod.remote_url && onImageLinkLoadError)
+    if (item.type === TransferMethod.remote_url && onImageLinkLoadError) { onImageLinkLoadError(item._id) }
-      onImageLinkLoadError(item._id)
   }
 
   return (

app/components/base/image-uploader/image-preview.tsx

@@ -2,7 +2,7 @@ import type { FC } from 'react'
 import { createPortal } from 'react-dom'
 import XClose from '@/app/components/base/icons/line/x-close'
 
-type ImagePreviewProps = {
+interface ImagePreviewProps {
   url: string
   onCancel: () => void
 }

app/components/base/image-uploader/uploader.tsx

@@ -8,7 +8,7 @@ import type { ImageFile } from '@/types/app'
 import { TransferMethod } from '@/types/app'
 import Toast from '@/app/components/base/toast'
 
-type UploaderProps = {
+interface UploaderProps {
   children: (hovering: boolean) => JSX.Element
   onUpload: (imageFile: ImageFile) => void
   limit?: number
@@ -28,8 +28,7 @@ const Uploader: FC<UploaderProps> = ({
   const handleChange = (e: ChangeEvent<HTMLInputElement>) => {
     const file = e.target.files?.[0]
 
-    if (!file)
+    if (!file) { return }
-      return
 
     if (limit && file.size > limit * 1024 * 1024) {
       notify({ type: 'error', message: t('common.imageUploader.uploadFromComputerLimit', { size: limit }) })

app/components/base/image-uploader/utils.ts

@@ -2,7 +2,7 @@
 
 import { upload } from '@/service/base'
 
-type ImageUploadParams = {
+interface ImageUploadParams {
   file: File
   onProgressCallback: (progress: number) => void
   onSuccessCallback: (res: { id: string }) => void

app/components/base/loading/index.tsx

@@ -2,7 +2,7 @@ import React from 'react'
 
 import './style.css'
 
-type ILoadingProps = {
+interface ILoadingProps {
   type?: 'area' | 'app'
 }
 const Loading = (

app/components/base/portal-to-follow-elem/index.tsx

@@ -17,7 +17,7 @@ import {
 
 import type { OffsetOptions, Placement } from '@floating-ui/react'
 
-type PortalToFollowElemOptions = {
+interface PortalToFollowElemOptions {
   /*
   * top, bottom, left, right
   * start, end. Default is middle
@@ -85,8 +85,7 @@ const PortalToFollowElemContext = React.createContext<ContextType>(null)
 export function usePortalToFollowElemContext() {
   const context = React.useContext(PortalToFollowElemContext)
 
-  if (context == null)
+  if (context == null) { throw new Error('PortalToFollowElem components must be wrapped in <PortalToFollowElem />') }
-    throw new Error('PortalToFollowElem components must be wrapped in <PortalToFollowElem />')
 
   return context
 }
@@ -106,7 +105,7 @@ export function PortalToFollowElem({
 }
 
 export const PortalToFollowElemTrigger = React.forwardRef<
-HTMLElement,
+  HTMLElement,
 React.HTMLProps<HTMLElement> & { asChild?: boolean }
 >(({ children, asChild = false, ...props }, propRef) => {
   const context = usePortalToFollowElemContext()
@@ -141,14 +140,13 @@ React.HTMLProps<HTMLElement> & { asChild?: boolean }
 PortalToFollowElemTrigger.displayName = 'PortalToFollowElemTrigger'
 
 export const PortalToFollowElemContent = React.forwardRef<
-HTMLDivElement,
+  HTMLDivElement,
-React.HTMLProps<HTMLDivElement>
+  React.HTMLProps<HTMLDivElement>
 >(({ style, ...props }, propRef) => {
   const context = usePortalToFollowElemContext()
   const ref = useMergeRefs([context.refs.setFloating, propRef])
 
-  if (!context.open)
+  if (!context.open) { return null }
-    return null
 
   return (
     <FloatingPortal>

app/components/base/progress-bar/index.tsx

@@ -1,4 +1,4 @@
-type ProgressBarProps = {
+interface ProgressBarProps {
   percent: number
 }
 const ProgressBar = ({

app/components/base/progress-bar/progress-circle.tsx

@@ -1,7 +1,7 @@
 import { memo } from 'react'
 import cn from '@/utils/classnames'
 
-type ProgressCircleProps = {
+interface ProgressCircleProps {
   className?: string
   percentage?: number
   size?: number

app/components/base/select/index.tsx

@@ -15,12 +15,12 @@ const defaultItems = [
   { value: 7, name: 'option7' },
 ]
 
-export type Item = {
+export interface Item {
   value: number | string
   name: string
 }
 
-export type ISelectProps = {
+export interface ISelectProps {
   className?: string
   items?: Item[]
   defaultValue?: number | string
@@ -45,8 +45,7 @@ const Select: FC<ISelectProps> = ({
   useEffect(() => {
     let defaultSelect = null
     const existed = items.find((item: Item) => item.value === defaultValue)
-    if (existed)
+    if (existed) { defaultSelect = existed }
-      defaultSelect = existed
 
     setSelectedItem(defaultSelect)
   }, [defaultValue])
@@ -77,23 +76,20 @@ const Select: FC<ISelectProps> = ({
             ? <Combobox.Input
               className={`w-full rounded-lg border-0 ${bgClassName} py-1.5 pl-3 pr-10 shadow-sm sm:text-sm sm:leading-6 focus-visible:outline-none focus-visible:bg-gray-200 group-hover:bg-gray-200 cursor-not-allowed`}
               onChange={(event) => {
-                if (!disabled)
+                if (!disabled) { setQuery(event.target.value) }
-                  setQuery(event.target.value)
               }}
               displayValue={(item: Item) => item?.name}
             />
             : <Combobox.Button onClick={
               () => {
-                if (!disabled)
+                if (!disabled) { setOpen(!open) }
-                  setOpen(!open)
               }
             } className={`flex items-center h-9 w-full rounded-lg border-0 ${bgClassName} py-1.5 pl-3 pr-10 shadow-sm sm:text-sm sm:leading-6 focus-visible:outline-none focus-visible:bg-gray-200 group-hover:bg-gray-200`}>
               {selectedItem?.name}
             </Combobox.Button>}
           <Combobox.Button className="absolute inset-y-0 right-0 flex items-center rounded-r-md px-2 focus:outline-none group-hover:bg-gray-200" onClick={
             () => {
-              if (!disabled)
+              if (!disabled) { setOpen(!open) }
-                setOpen(!open)
             }
           }>
             {open ? <ChevronUpIcon className="h-5 w-5" /> : <ChevronDownIcon className="h-5 w-5" />}
@@ -147,8 +143,7 @@ const SimpleSelect: FC<ISelectProps> = ({
   useEffect(() => {
     let defaultSelect = null
     const existed = items.find((item: Item) => item.value === defaultValue)
-    if (existed)
+    if (existed) { defaultSelect = existed }
-      defaultSelect = existed
 
     setSelectedItem(defaultSelect)
   }, [defaultValue])

app/components/base/spinner/index.tsx

@@ -1,7 +1,7 @@
 import type { FC } from 'react'
 import React from 'react'
 
-type Props = {
+interface Props {
   loading?: boolean
   className?: string
   children?: React.ReactNode | string

app/components/base/streamdown-markdown.tsx

@@ -0,0 +1,18 @@
+'use client'
+import { Streamdown } from 'streamdown'
+import 'katex/dist/katex.min.css'
+
+interface StreamdownMarkdownProps {
+  content: string
+  className?: string
+}
+
+export function StreamdownMarkdown({ content, className = '' }: StreamdownMarkdownProps) {
+  return (
+    <div className={`markdown-body streamdown-markdown ${className}`}>
+      <Streamdown>{content}</Streamdown>
+    </div>
+  )
+}
+
+export default StreamdownMarkdown

app/components/base/toast/index.tsx

@@ -11,14 +11,14 @@ import {
 } from '@heroicons/react/20/solid'
 import { createContext, useContext } from 'use-context-selector'
 
-export type IToastProps = {
+export interface IToastProps {
   type?: 'success' | 'error' | 'warning' | 'info'
   duration?: number
   message: string
   children?: ReactNode
   onClose?: () => void
 }
-type IToastContext = {
+interface IToastContext {
   notify: (props: IToastProps) => void
 }
 const defaultDuring = 3000
@@ -33,8 +33,7 @@ const Toast = ({
   children,
 }: IToastProps) => {
   // sometimes message is react node array. Not handle it.
-  if (typeof message !== 'string')
+  if (typeof message !== 'string') { return null }
-    return null
 
   return <div className={classNames(
     'fixed rounded-md p-4 my-4 mx-8 z-50',
@@ -124,8 +123,7 @@ Toast.notify = ({
     root.render(<Toast type={type} message={message} duration={duration} />)
     document.body.appendChild(holder)
     setTimeout(() => {
-      if (holder)
+      if (holder) { holder.remove() }
-        holder.remove()
     }, duration || defaultDuring)
   }
 }

app/components/base/tooltip-plus/index.tsx

@@ -2,7 +2,7 @@
 import type { FC } from 'react'
 import React, { useState } from 'react'
 import { PortalToFollowElem, PortalToFollowElemContent, PortalToFollowElemTrigger } from '@/app/components/base/portal-to-follow-elem'
-export type TooltipProps = {
+export interface TooltipProps {
   position?: 'top' | 'right' | 'bottom' | 'left'
   triggerMethod?: 'hover' | 'click'
   popupContent: React.ReactNode
@@ -13,7 +13,7 @@ const arrow = (
   <svg className="absolute text-white h-2 w-full left-0 top-full" x="0px" y="0px" viewBox="0 0 255 255"><polygon className="fill-current" points="0,0 127.5,127.5 255,0"></polygon></svg>
 )
 
-const Tooltip: FC< TooltipProps> = ({
+const Tooltip: FC<TooltipProps> = ({
   position = 'top',
   triggerMethod = 'hover',
   popupContent,

app/components/base/tooltip/index.tsx

@@ -5,7 +5,7 @@ import React from 'react'
 import { Tooltip as ReactTooltip } from 'react-tooltip' // fixed version to 5.8.3 https://github.com/ReactTooltip/react-tooltip/issues/972
 import 'react-tooltip/dist/react-tooltip.css'
 
-type TooltipProps = {
+interface TooltipProps {
   selector: string
   content?: string
   htmlContent?: React.ReactNode

app/components/chat/answer/index.tsx

@@ -1,30 +1,32 @@
 'use client'
 import type { FC } from 'react'
-import React from 'react'
-import { HandThumbDownIcon, HandThumbUpIcon } from '@heroicons/react/24/outline'
-import { useTranslation } from 'react-i18next'
-import LoadingAnim from '../loading-anim'
 import type { FeedbackFunc } from '../type'
-import s from '../style.module.css'
-import ImageGallery from '../../base/image-gallery'
-import Thought from '../thought'
-import { randomString } from '@/utils/string'
 import type { ChatItem, MessageRating, VisionFile } from '@/types/app'
+import type { Emoji } from '@/types/tools'
+import { HandThumbDownIcon, HandThumbUpIcon } from '@heroicons/react/24/outline'
+import React from 'react'
+import { useTranslation } from 'react-i18next'
+import Button from '@/app/components/base/button'
+import StreamdownMarkdown from '@/app/components/base/streamdown-markdown'
 import Tooltip from '@/app/components/base/tooltip'
 import WorkflowProcess from '@/app/components/workflow/workflow-process'
-import { Markdown } from '@/app/components/base/markdown'
+import { randomString } from '@/utils/string'
-import Button from '@/app/components/base/button'
+import ImageGallery from '../../base/image-gallery'
-import type { Emoji } from '@/types/tools'
+import LoadingAnim from '../loading-anim'
+import s from '../style.module.css'
+import Thought from '../thought'
 
-const OperationBtn = ({ innerContent, onClick, className }: { innerContent: React.ReactNode; onClick?: () => void; className?: string }) => (
+function OperationBtn({ innerContent, onClick, className }: { innerContent: React.ReactNode, onClick?: () => void, className?: string }) {
-  <div
+  return (
-    className={`relative box-border flex items-center justify-center h-7 w-7 p-0.5 rounded-lg bg-white cursor-pointer text-gray-500 hover:text-gray-800 ${className ?? ''}`}
+    <div
-    style={{ boxShadow: '0px 4px 6px -1px rgba(0, 0, 0, 0.1), 0px 2px 4px -2px rgba(0, 0, 0, 0.05)' }}
+      className={`relative box-border flex items-center justify-center h-7 w-7 p-0.5 rounded-lg bg-white cursor-pointer text-gray-500 hover:text-gray-800 ${className ?? ''}`}
-    onClick={onClick && onClick}
+      style={{ boxShadow: '0px 4px 6px -1px rgba(0, 0, 0, 0.1), 0px 2px 4px -2px rgba(0, 0, 0, 0.05)' }}
-  >
+      onClick={onClick && onClick}
-    {innerContent}
+    >
-  </div>
+      {innerContent}
-)
+    </div>
+  )
+}
 
 const OpeningStatementIcon: FC<{ className?: string }> = ({ className }) => (
   <svg width="12" height="12" viewBox="0 0 12 12" fill="none" xmlns="http://www.w3.org/2000/svg">
@@ -33,29 +35,35 @@ const OpeningStatementIcon: FC<{ className?: string }> = ({ className }) => (
 )
 
 const RatingIcon: FC<{ isLike: boolean }> = ({ isLike }) => {
-  return isLike ? <HandThumbUpIcon className='w-4 h-4' /> : <HandThumbDownIcon className='w-4 h-4' />
+  return isLike ? <HandThumbUpIcon className="w-4 h-4" /> : <HandThumbDownIcon className="w-4 h-4" />
 }
 
 const EditIcon: FC<{ className?: string }> = ({ className }) => {
-  return <svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg" className={className}>
+  return (
-    <path d="M14 11.9998L13.3332 12.7292C12.9796 13.1159 12.5001 13.3332 12.0001 13.3332C11.5001 13.3332 11.0205 13.1159 10.6669 12.7292C10.3128 12.3432 9.83332 12.1265 9.33345 12.1265C8.83359 12.1265 8.35409 12.3432 7.99998 12.7292M2 13.3332H3.11636C3.44248 13.3332 3.60554 13.3332 3.75899 13.2963C3.89504 13.2637 4.0251 13.2098 4.1444 13.1367C4.27895 13.0542 4.39425 12.9389 4.62486 12.7083L13 4.33316C13.5523 3.78087 13.5523 2.88544 13 2.33316C12.4477 1.78087 11.5523 1.78087 11 2.33316L2.62484 10.7083C2.39424 10.9389 2.27894 11.0542 2.19648 11.1888C2.12338 11.3081 2.0695 11.4381 2.03684 11.5742C2 11.7276 2 11.8907 2 12.2168V13.3332Z" stroke="#6B7280" strokeLinecap="round" strokeLinejoin="round" />
+    <svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg" className={className}>
-  </svg>
+      <path d="M14 11.9998L13.3332 12.7292C12.9796 13.1159 12.5001 13.3332 12.0001 13.3332C11.5001 13.3332 11.0205 13.1159 10.6669 12.7292C10.3128 12.3432 9.83332 12.1265 9.33345 12.1265C8.83359 12.1265 8.35409 12.3432 7.99998 12.7292M2 13.3332H3.11636C3.44248 13.3332 3.60554 13.3332 3.75899 13.2963C3.89504 13.2637 4.0251 13.2098 4.1444 13.1367C4.27895 13.0542 4.39425 12.9389 4.62486 12.7083L13 4.33316C13.5523 3.78087 13.5523 2.88544 13 2.33316C12.4477 1.78087 11.5523 1.78087 11 2.33316L2.62484 10.7083C2.39424 10.9389 2.27894 11.0542 2.19648 11.1888C2.12338 11.3081 2.0695 11.4381 2.03684 11.5742C2 11.7276 2 11.8907 2 12.2168V13.3332Z" stroke="#6B7280" strokeLinecap="round" strokeLinejoin="round" />
+    </svg>
+  )
 }
 
 export const EditIconSolid: FC<{ className?: string }> = ({ className }) => {
-  return <svg width="12" height="12" viewBox="0 0 12 12" fill="none" xmlns="http://www.w3.org/2000/svg" className={className}>
+  return (
-    <path fillRule="evenodd" clip-rule="evenodd" d="M10.8374 8.63108C11.0412 8.81739 11.0554 9.13366 10.8691 9.33747L10.369 9.88449C10.0142 10.2725 9.52293 10.5001 9.00011 10.5001C8.47746 10.5001 7.98634 10.2727 7.63157 9.8849C7.45561 9.69325 7.22747 9.59515 7.00014 9.59515C6.77271 9.59515 6.54446 9.69335 6.36846 9.88517C6.18177 10.0886 5.86548 10.1023 5.66201 9.91556C5.45853 9.72888 5.44493 9.41259 5.63161 9.20911C5.98678 8.82201 6.47777 8.59515 7.00014 8.59515C7.52251 8.59515 8.0135 8.82201 8.36867 9.20911L8.36924 9.20974C8.54486 9.4018 8.77291 9.50012 9.00011 9.50012C9.2273 9.50012 9.45533 9.40182 9.63095 9.20979L10.131 8.66276C10.3173 8.45895 10.6336 8.44476 10.8374 8.63108Z" fill="#6B7280" />
+    <svg width="12" height="12" viewBox="0 0 12 12" fill="none" xmlns="http://www.w3.org/2000/svg" className={className}>
-    <path fillRule="evenodd" clip-rule="evenodd" d="M7.89651 1.39656C8.50599 0.787085 9.49414 0.787084 10.1036 1.39656C10.7131 2.00604 10.7131 2.99419 10.1036 3.60367L3.82225 9.88504C3.81235 9.89494 3.80254 9.90476 3.79281 9.91451C3.64909 10.0585 3.52237 10.1855 3.3696 10.2791C3.23539 10.3613 3.08907 10.4219 2.93602 10.4587C2.7618 10.5005 2.58242 10.5003 2.37897 10.5001C2.3652 10.5001 2.35132 10.5001 2.33732 10.5001H1.50005C1.22391 10.5001 1.00005 10.2763 1.00005 10.0001V9.16286C1.00005 9.14886 1.00004 9.13497 1.00003 9.1212C0.999836 8.91776 0.999669 8.73838 1.0415 8.56416C1.07824 8.4111 1.13885 8.26479 1.22109 8.13058C1.31471 7.97781 1.44166 7.85109 1.58566 7.70736C1.5954 7.69764 1.60523 7.68783 1.61513 7.67793L7.89651 1.39656Z" fill="#6B7280" />
+      <path fillRule="evenodd" clip-rule="evenodd" d="M10.8374 8.63108C11.0412 8.81739 11.0554 9.13366 10.8691 9.33747L10.369 9.88449C10.0142 10.2725 9.52293 10.5001 9.00011 10.5001C8.47746 10.5001 7.98634 10.2727 7.63157 9.8849C7.45561 9.69325 7.22747 9.59515 7.00014 9.59515C6.77271 9.59515 6.54446 9.69335 6.36846 9.88517C6.18177 10.0886 5.86548 10.1023 5.66201 9.91556C5.45853 9.72888 5.44493 9.41259 5.63161 9.20911C5.98678 8.82201 6.47777 8.59515 7.00014 8.59515C7.52251 8.59515 8.0135 8.82201 8.36867 9.20911L8.36924 9.20974C8.54486 9.4018 8.77291 9.50012 9.00011 9.50012C9.2273 9.50012 9.45533 9.40182 9.63095 9.20979L10.131 8.66276C10.3173 8.45895 10.6336 8.44476 10.8374 8.63108Z" fill="#6B7280" />
-  </svg>
+      <path fillRule="evenodd" clip-rule="evenodd" d="M7.89651 1.39656C8.50599 0.787085 9.49414 0.787084 10.1036 1.39656C10.7131 2.00604 10.7131 2.99419 10.1036 3.60367L3.82225 9.88504C3.81235 9.89494 3.80254 9.90476 3.79281 9.91451C3.64909 10.0585 3.52237 10.1855 3.3696 10.2791C3.23539 10.3613 3.08907 10.4219 2.93602 10.4587C2.7618 10.5005 2.58242 10.5003 2.37897 10.5001C2.3652 10.5001 2.35132 10.5001 2.33732 10.5001H1.50005C1.22391 10.5001 1.00005 10.2763 1.00005 10.0001V9.16286C1.00005 9.14886 1.00004 9.13497 1.00003 9.1212C0.999836 8.91776 0.999669 8.73838 1.0415 8.56416C1.07824 8.4111 1.13885 8.26479 1.22109 8.13058C1.31471 7.97781 1.44166 7.85109 1.58566 7.70736C1.5954 7.69764 1.60523 7.68783 1.61513 7.67793L7.89651 1.39656Z" fill="#6B7280" />
+    </svg>
+  )
 }
 
 const IconWrapper: FC<{ children: React.ReactNode | string }> = ({ children }) => {
-  return <div className={'rounded-lg h-6 w-6 flex items-center justify-center hover:bg-gray-100'}>
+  return (
-    {children}
+    <div className="rounded-lg h-6 w-6 flex items-center justify-center hover:bg-gray-100">
-  </div>
+      {children}
+    </div>
+  )
 }
 
-type IAnswerProps = {
+interface IAnswerProps {
   item: ChatItem
   feedbackDisabled: boolean
   onFeedback?: FeedbackFunc
@@ -79,15 +87,14 @@ const Answer: FC<IAnswerProps> = ({
   const { t } = useTranslation()
 
   /**
- * Render feedback results (distinguish between users and administrators)
+   * Render feedback results (distinguish between users and administrators)
- * User reviews cannot be cancelled in Console
+   * User reviews cannot be cancelled in Console
- * @param rating feedback result
+   * @param rating feedback result
- * @param isUserFeedback Whether it is user's feedback
+   * @param isUserFeedback Whether it is user's feedback
- * @returns comp
+   * @returns comp
- */
+   */
   const renderFeedbackRating = (rating: MessageRating | undefined) => {
-    if (!rating)
+    if (!rating) { return null }
-      return null
 
     const isLike = rating === 'like'
     const ratingIconClassname = isLike ? 'text-primary-600 bg-primary-100 hover:bg-primary-200' : 'text-red-600 bg-red-100 hover:bg-red-200'
@@ -98,7 +105,7 @@ const Answer: FC<IAnswerProps> = ({
         content={isLike ? '取消赞同' : '取消反对'}
       >
         <div
-          className={'relative box-border flex items-center justify-center h-7 w-7 p-0.5 rounded-lg bg-white cursor-pointer text-gray-500 hover:text-gray-800'}
+          className="relative box-border flex items-center justify-center h-7 w-7 p-0.5 rounded-lg bg-white cursor-pointer text-gray-500 hover:text-gray-800"
           style={{ boxShadow: '0px 4px 6px -1px rgba(0, 0, 0, 0.1), 0px 2px 4px -2px rgba(0, 0, 0, 0.05)' }}
           onClick={async () => {
             await onFeedback?.(id, { rating: null })
@@ -120,14 +127,16 @@ const Answer: FC<IAnswerProps> = ({
     const userOperation = () => {
       return feedback?.rating
         ? null
-        : <div className='flex gap-1'>
+        : (
-          <Tooltip selector={`user-feedback-${randomString(16)}`} content={t('common.operation.like') as string}>
+          <div className="flex gap-1">
-            {OperationBtn({ innerContent: <IconWrapper><RatingIcon isLike={true} /></IconWrapper>, onClick: () => onFeedback?.(id, { rating: 'like' }) })}
+            <Tooltip selector={`user-feedback-${randomString(16)}`} content={t('common.operation.like') as string}>
-          </Tooltip>
+              {OperationBtn({ innerContent: <IconWrapper><RatingIcon isLike={true} /></IconWrapper>, onClick: () => onFeedback?.(id, { rating: 'like' }) })}
-          <Tooltip selector={`user-feedback-${randomString(16)}`} content={t('common.operation.dislike') as string}>
+            </Tooltip>
-            {OperationBtn({ innerContent: <IconWrapper><RatingIcon isLike={false} /></IconWrapper>, onClick: () => onFeedback?.(id, { rating: 'dislike' }) })}
+            <Tooltip selector={`user-feedback-${randomString(16)}`} content={t('common.operation.dislike') as string}>
-          </Tooltip>
+              {OperationBtn({ innerContent: <IconWrapper><RatingIcon isLike={false} /></IconWrapper>, onClick: () => onFeedback?.(id, { rating: 'dislike' }) })}
-        </div>
+            </Tooltip>
+          </div>
+        )
     }
 
     return (
@@ -138,8 +147,7 @@ const Answer: FC<IAnswerProps> = ({
   }
 
   const getImgs = (list?: VisionFile[]) => {
-    if (!list)
+    if (!list) { return [] }
-      return []
     return list.filter(file => file.type === 'image' && file.belongs_to === 'assistant')
   }
 
@@ -148,7 +156,7 @@ const Answer: FC<IAnswerProps> = ({
       {agent_thoughts?.map((item, index) => (
         <div key={index}>
           {item.thought && (
-            <Markdown content={item.thought} />
+            <StreamdownMarkdown content={item.thought} />
           )}
           {/* {item.tool} */}
           {/* perhaps not use tool */}
@@ -170,13 +178,14 @@ const Answer: FC<IAnswerProps> = ({
 
   return (
     <div key={id}>
-      <div className='flex items-start'>
+      <div className="flex items-start">
         <div className={`${s.answerIcon} w-10 h-10 shrink-0`}>
           {isResponding
-            && <div className={s.typeingIcon}>
+            && (
-              <LoadingAnim type='avatar' />
+              <div className={s.typeingIcon}>
-            </div>
+                <LoadingAnim type="avatar" />
-          }
+              </div>
+            )}
         </div>
         <div className={`${s.answerWrap}`}>
           <div className={`${s.answer} relative text-sm text-gray-900`}>
@@ -186,28 +195,28 @@ const Answer: FC<IAnswerProps> = ({
               )}
               {(isResponding && (isAgentMode ? (!content && (agent_thoughts || []).filter(item => !!item.thought || !!item.tool).length === 0) : !content))
                 ? (
-                  <div className='flex items-center justify-center w-6 h-5'>
+                  <div className="flex items-center justify-center w-6 h-5">
-                    <LoadingAnim type='text' />
+                    <LoadingAnim type="text" />
                   </div>
                 )
                 : (isAgentMode
                   ? agentModeAnswer
                   : (
-                    <Markdown content={content} />
+                    <StreamdownMarkdown content={content} />
                   ))}
               {suggestedQuestions.length > 0 && (
-                <div className='mt-3'>
+                <div className="mt-3">
-                  <div className='flex gap-1 mt-1 flex-wrap'>
+                  <div className="flex gap-1 mt-1 flex-wrap">
                     {suggestedQuestions.map((suggestion, index) => (
-                      <div key={index} className='flex items-center gap-1'>
+                      <div key={index} className="flex items-center gap-1">
-                        <Button className='text-sm' type='link' onClick={() => suggestionClick(suggestion)}>{suggestion}</Button>
+                        <Button className="text-sm" type="link" onClick={() => suggestionClick(suggestion)}>{suggestion}</Button>
                       </div>
                     ))}
                   </div>
                 </div>
               )}
             </div>
-            <div className='absolute top-[-14px] right-[-14px] flex flex-row justify-end gap-1'>
+            <div className="absolute top-[-14px] right-[-14px] flex flex-row justify-end gap-1">
               {!feedbackDisabled && !item.feedbackDisabled && renderItemOperation()}
               {/* User feedback must be displayed */}
               {!feedbackDisabled && renderFeedbackRating(feedback?.rating)}

app/components/chat/index.tsx

@@ -19,7 +19,7 @@ import FileUploaderInAttachmentWrapper from '@/app/components/base/file-uploader
 import type { FileEntity, FileUpload } from '@/app/components/base/file-uploader-in-attachment/types'
 import { getProcessedFiles } from '@/app/components/base/file-uploader-in-attachment/utils'
 
-export type IChatProps = {
+export interface IChatProps {
   chatList: ChatItem[]
   /**
    * Whether to display the editing area and rating status
@@ -97,8 +97,7 @@ const Chat: FC<IChatProps> = ({
   const [attachmentFiles, setAttachmentFiles] = React.useState<FileEntity[]>([])
 
   const handleSend = () => {
-    if (!valid() || (checkCanSend && !checkCanSend()))
+    if (!valid() || (checkCanSend && !checkCanSend())) { return }
-      return
     const imageFiles: VisionFile[] = files.filter(file => file.progress !== -1).map(fileItem => ({
       type: 'image',
       transfer_method: fileItem.type,
@@ -109,23 +108,20 @@ const Chat: FC<IChatProps> = ({
     const combinedFiles: VisionFile[] = [...imageFiles, ...docAndOtherFiles]
     onSend(queryRef.current, combinedFiles)
     if (!files.find(item => item.type === TransferMethod.local_file && !item.fileId)) {
-      if (files.length)
+      if (files.length) { onClear() }
-        onClear()
       if (!isResponding) {
         setQuery('')
         queryRef.current = ''
       }
     }
-    if (!attachmentFiles.find(item => item.transferMethod === TransferMethod.local_file && !item.uploadedId))
+    if (!attachmentFiles.find(item => item.transferMethod === TransferMethod.local_file && !item.uploadedId)) { setAttachmentFiles([]) }
-      setAttachmentFiles([])
   }
 
   const handleKeyUp = (e: any) => {
     if (e.code === 'Enter') {
       e.preventDefault()
       // prevent send message when using input method enter
-      if (!e.shiftKey && !isUseInputMethod.current)
+      if (!e.shiftKey && !isUseInputMethod.current) { handleSend() }
-        handleSend()
     }
   }
 

app/components/chat/loading-anim/index.tsx

@@ -3,7 +3,7 @@ import type { FC } from 'react'
 import React from 'react'
 import s from './style.module.css'
 
-export type ILoaidingAnimProps = {
+export interface ILoaidingAnimProps {
   type: 'text' | 'avatar'
 }
 

app/components/chat/thought/index.tsx

@@ -5,7 +5,7 @@ import type { ThoughtItem, ToolInfoInThought } from '../type'
 import Tool from './tool'
 import type { Emoji } from '@/types/tools'
 
-export type IThoughtProps = {
+export interface IThoughtProps {
   thought: ThoughtItem
   allToolIcons: Record<string, string | Emoji>
   isFinished: boolean
@@ -29,8 +29,7 @@ const Thought: FC<IThoughtProps> = ({
 }) => {
   const [toolNames, isValueArray]: [string[], boolean] = (() => {
     try {
-      if (Array.isArray(JSON.parse(thought.tool)))
+      if (Array.isArray(JSON.parse(thought.tool))) { return [JSON.parse(thought.tool), true] }
-        return [JSON.parse(thought.tool), true]
     }
     catch (e) {
     }

app/components/chat/thought/panel.tsx

@@ -3,7 +3,7 @@ import type { FC } from 'react'
 import React from 'react'
 import { useTranslation } from 'react-i18next'
 
-type Props = {
+interface Props {
   isRequest: boolean
   toolName: string
   content: string

app/components/chat/thought/tool.tsx

@@ -13,17 +13,15 @@ import DataSetIcon from '@/app/components/base/icons/public/data-set'
 import type { Emoji } from '@/types/tools'
 import AppIcon from '@/app/components/base/app-icon'
 
-type Props = {
+interface Props {
   payload: ToolInfoInThought
   allToolIcons?: Record<string, string | Emoji>
 }
 
 const getIcon = (toolName: string, allToolIcons: Record<string, string | Emoji>) => {
-  if (toolName.startsWith('dataset-'))
+  if (toolName.startsWith('dataset-')) { return <DataSetIcon className='shrink-0'></DataSetIcon> }
-    return <DataSetIcon className='shrink-0'></DataSetIcon>
   const icon = allToolIcons[toolName]
-  if (!icon)
+  if (!icon) { return null }
-    return null
   return (
     typeof icon === 'string'
       ? (
@@ -87,12 +85,14 @@ const Tool: FC<Props> = ({
             <Panel
               isRequest={true}
               toolName={toolName}
-              content={input} />
+              content={input}
+            />
             {output && (
               <Panel
                 isRequest={false}
                 toolName={toolName}
-                content={output as string} />
+                content={output as string}
+              />
             )}
           </div>
         )}

app/components/chat/type.ts

@@ -1,6 +1,6 @@
 import type { VisionFile } from '@/types/app'
 
-export type LogAnnotation = {
+export interface LogAnnotation {
   content: string
   account: {
     id: string
@@ -10,7 +10,7 @@ export type LogAnnotation = {
   created_at: number
 }
 
-export type Annotation = {
+export interface Annotation {
   id: string
   authorName: string
   logAnnotation?: LogAnnotation
@@ -20,13 +20,13 @@ export type Annotation = {
 export const MessageRatings = ['like', 'dislike', null] as const
 export type MessageRating = typeof MessageRatings[number]
 
-export type MessageMore = {
+export interface MessageMore {
   time: string
   tokens: number
   latency: number | string
 }
 
-export type Feedbacktype = {
+export interface Feedbacktype {
   rating: MessageRating
   content?: string | null
 }
@@ -36,14 +36,14 @@ export type SubmitAnnotationFunc = (messageId: string, content: string) => Promi
 
 export type DisplayScene = 'web' | 'console'
 
-export type ToolInfoInThought = {
+export interface ToolInfoInThought {
   name: string
   input: string
   output: string
   isFinished: boolean
 }
 
-export type ThoughtItem = {
+export interface ThoughtItem {
   id: string
   tool: string // plugin or dataset. May has multi.
   thought: string
@@ -55,7 +55,7 @@ export type ThoughtItem = {
   message_files?: VisionFile[]
 }
 
-export type CitationItem = {
+export interface CitationItem {
   content: string
   data_source_type: string
   dataset_name: string
@@ -70,7 +70,7 @@ export type CitationItem = {
   word_count: number
 }
 
-export type IChatItem = {
+export interface IChatItem {
   id: string
   content: string
   citation?: CitationItem[]
@@ -98,12 +98,12 @@ export type IChatItem = {
   useCurrentUserAvatar?: boolean
   isOpeningStatement?: boolean
   suggestedQuestions?: string[]
-  log?: { role: string; text: string }[]
+  log?: { role: string, text: string }[]
   agent_thoughts?: ThoughtItem[]
   message_files?: VisionFile[]
 }
 
-export type MessageEnd = {
+export interface MessageEnd {
   id: string
   metadata: {
     retriever_resources?: CitationItem[]
@@ -117,14 +117,14 @@ export type MessageEnd = {
   }
 }
 
-export type MessageReplace = {
+export interface MessageReplace {
   id: string
   task_id: string
   answer: string
   conversation_id: string
 }
 
-export type AnnotationReply = {
+export interface AnnotationReply {
   id: string
   task_id: string
   answer: string

app/components/header.tsx

@@ -5,7 +5,7 @@ import {
   PencilSquareIcon,
 } from '@heroicons/react/24/solid'
 import AppIcon from '@/app/components/base/app-icon'
-export type IHeaderProps = {
+export interface IHeaderProps {
   title: string
   isMobile?: boolean
   onShowSideBar?: () => void
@@ -35,9 +35,7 @@ const Header: FC<IHeaderProps> = ({
       </div>
       {isMobile
         ? (
-          <div className='flex items-center justify-center h-8 w-8 cursor-pointer'
+          <div className='flex items-center justify-center h-8 w-8 cursor-pointer' onClick={() => onCreateNewChat?.()} >
-            onClick={() => onCreateNewChat?.()}
-          >
             <PencilSquareIcon className="h-4 w-4 text-gray-500" />
           </div>)
         : <div></div>}

app/components/index.tsx

@@ -1,4 +1,3 @@
-/* eslint-disable @typescript-eslint/no-use-before-define */
 'use client'
 import type { FC } from 'react'
 import React, { useEffect, useRef, useState } from 'react'
@@ -24,7 +23,7 @@ import { API_KEY, APP_ID, APP_INFO, isShowPrompt, promptTemplate } from '@/confi
 import type { Annotation as AnnotationType } from '@/types/log'
 import { addFileInfos, sortAgentSorts } from '@/utils/tools'
 
-export type IMainProps = {
+export interface IMainProps {
   params: any
 }
 
@@ -52,8 +51,7 @@ const Main: FC<IMainProps> = () => {
   const [fileConfig, setFileConfig] = useState<FileUpload | undefined>()
 
   useEffect(() => {
-    if (APP_INFO?.title)
+    if (APP_INFO?.title) { document.title = `${APP_INFO.title} - Powered by Dify` }
-      document.title = `${APP_INFO.title} - Powered by Dify`
   }, [APP_INFO?.title])
 
   // onData change thought (the produce obj). https://github.com/immerjs/immer/issues/576
@@ -95,8 +93,7 @@ const Main: FC<IMainProps> = () => {
     setChatList(generateNewChatListWithOpenStatement('', inputs))
   }
   const hasSetInputs = (() => {
-    if (!isNewConversation)
+    if (!isNewConversation) { return true }
-      return true
 
     return isChatStarted
   })()
@@ -106,8 +103,7 @@ const Main: FC<IMainProps> = () => {
   const suggestedQuestions = currConversationInfo?.suggested_questions || []
 
   const handleConversationSwitch = () => {
-    if (!inited)
+    if (!inited) { return }
-      return
 
     // update inputs of current conversation
     let notSyncToStateIntroduction = ''
@@ -155,8 +151,7 @@ const Main: FC<IMainProps> = () => {
       })
     }
 
-    if (isNewConversation && isChatStarted)
+    if (isNewConversation && isChatStarted) { setChatList(generateNewChatListWithOpenStatement()) }
-      setChatList(generateNewChatListWithOpenStatement())
   }
   useEffect(handleConversationSwitch, [currConversationId, inited])
 
@@ -180,15 +175,13 @@ const Main: FC<IMainProps> = () => {
   const chatListDomRef = useRef<HTMLDivElement>(null)
   useEffect(() => {
     // scroll to bottom
-    if (chatListDomRef.current)
+    if (chatListDomRef.current) { chatListDomRef.current.scrollTop = chatListDomRef.current.scrollHeight }
-      chatListDomRef.current.scrollTop = chatListDomRef.current.scrollHeight
   }, [chatList, currConversationId])
   // user can not edit inputs if user had send message
   const canEditInputs = !chatList.some(item => item.isAnswer === false) && isNewConversation
   const createNewChat = () => {
     // if new chat is already exist, do not create new chat
-    if (conversationList.some(item => item.id === '-1'))
+    if (conversationList.some(item => item.id === '-1')) { return }
-      return
 
     setConversationList(produce(conversationList, (draft) => {
       draft.unshift({
@@ -205,8 +198,7 @@ const Main: FC<IMainProps> = () => {
   const generateNewChatListWithOpenStatement = (introduction?: string, inputs?: Record<string, any> | null) => {
     let calculatedIntroduction = introduction || conversationIntroduction || ''
     const calculatedPromptVariables = inputs || currInputs || null
-    if (calculatedIntroduction && calculatedPromptVariables)
+    if (calculatedIntroduction && calculatedPromptVariables) { calculatedIntroduction = replaceVarWithValues(calculatedIntroduction, promptConfig?.prompt_variables || [], calculatedPromptVariables) }
-      calculatedIntroduction = replaceVarWithValues(calculatedIntroduction, promptConfig?.prompt_variables || [], calculatedPromptVariables)
 
     const openStatement = {
       id: `${Date.now()}`,
@@ -214,10 +206,9 @@ const Main: FC<IMainProps> = () => {
       isAnswer: true,
       feedbackDisabled: true,
       isOpeningStatement: isShowPrompt,
-      suggestedQuestions: suggestedQuestions,
+      suggestedQuestions,
     }
-    if (calculatedIntroduction)
+    if (calculatedIntroduction) { return [openStatement] }
-      return [openStatement]
 
     return []
   }
@@ -232,7 +223,7 @@ const Main: FC<IMainProps> = () => {
       try {
         const [conversationData, appParams] = await Promise.all([fetchConversations(), fetchAppParams()])
         // handle current conversation id
-        const { data: conversations, error } = conversationData as { data: ConversationItem[]; error: string }
+        const { data: conversations, error } = conversationData as { data: ConversationItem[], error: string }
         if (error) {
           Toast.notify({ type: 'error', message: error })
           throw new Error(error)
@@ -248,13 +239,13 @@ const Main: FC<IMainProps> = () => {
         setNewConversationInfo({
           name: t('app.chat.newChatDefaultName'),
           introduction,
-          suggested_questions
+          suggested_questions,
         })
         if (isNotNewConversation) {
           setExistConversationInfo({
             name: currentConversation.name || t('app.chat.newChatDefaultName'),
             introduction,
-            suggested_questions
+            suggested_questions,
           })
         }
         const prompt_variables = userInputsFormToPromptVariables(user_input_form)
@@ -278,8 +269,7 @@ const Main: FC<IMainProps> = () => {
         })
         setConversationList(conversations as ConversationItem[])
 
-        if (isNotNewConversation)
+        if (isNotNewConversation) { setCurrConversationId(_conversationId, APP_ID, false) }
-          setCurrConversationId(_conversationId, APP_ID, false)
 
         setInited(true)
       }
@@ -303,11 +293,9 @@ const Main: FC<IMainProps> = () => {
   }
 
   const checkCanSend = () => {
-    if (currConversationId !== '-1')
+    if (currConversationId !== '-1') { return true }
-      return true
 
-    if (!currInputs || !promptConfig?.prompt_variables)
+    if (!currInputs || !promptConfig?.prompt_variables) { return true }
-      return true
 
     const inputLens = Object.values(currInputs).length
     const promptVariablesLens = promptConfig.prompt_variables.length
@@ -342,11 +330,11 @@ const Main: FC<IMainProps> = () => {
     const newListWithAnswer = produce(
       getChatList().filter(item => item.id !== responseItem.id && item.id !== placeholderAnswerId),
       (draft) => {
-        if (!draft.find(item => item.id === questionId))
+        if (!draft.find(item => item.id === questionId)) { draft.push({ ...questionItem }) }
-          draft.push({ ...questionItem })
 
         draft.push({ ...responseItem })
-      })
+      },
+    )
     setChatList(newListWithAnswer)
   }
 
@@ -368,14 +356,11 @@ const Main: FC<IMainProps> = () => {
     if (currInputs) {
       Object.keys(currInputs).forEach((key) => {
         const value = currInputs[key]
-        if (value.supportFileType)
+        if (value.supportFileType) { toServerInputs[key] = transformToServerFile(value) }
-          toServerInputs[key] = transformToServerFile(value)
 
-        else if (value[0]?.supportFileType)
+        else if (value[0]?.supportFileType) { toServerInputs[key] = value.map((item: any) => transformToServerFile(item)) }
-          toServerInputs[key] = value.map((item: any) => transformToServerFile(item))
 
-        else
+        else { toServerInputs[key] = value }
-          toServerInputs[key] = value
       })
     }
 
@@ -442,16 +427,14 @@ const Main: FC<IMainProps> = () => {
         }
         else {
           const lastThought = responseItem.agent_thoughts?.[responseItem.agent_thoughts?.length - 1]
-          if (lastThought)
+          if (lastThought) { lastThought.thought = lastThought.thought + message } // need immer setAutoFreeze
-            lastThought.thought = lastThought.thought + message // need immer setAutoFreeze
         }
         if (messageId && !hasSetResponseId) {
           responseItem.id = messageId
           hasSetResponseId = true
         }
 
-        if (isFirstMessage && newConversationId)
+        if (isFirstMessage && newConversationId) { tempNewConversationId = newConversationId }
-          tempNewConversationId = newConversationId
 
         setMessageTaskId(taskId)
         // has switched to other conversation
@@ -467,8 +450,7 @@ const Main: FC<IMainProps> = () => {
         })
       },
       async onCompleted(hasError?: boolean) {
-        if (hasError)
+        if (hasError) { return }
-          return
 
         if (getConversationIdChangeBecauseOfNew()) {
           const { data: allConversations }: any = await fetchConversations()
@@ -487,8 +469,7 @@ const Main: FC<IMainProps> = () => {
       },
       onFile(file) {
         const lastThought = responseItem.agent_thoughts?.[responseItem.agent_thoughts?.length - 1]
-        if (lastThought)
+        if (lastThought) { lastThought.message_files = [...(lastThought as any).message_files, { ...file }] }
-          lastThought.message_files = [...(lastThought as any).message_files, { ...file }]
 
         updateCurrentQA({
           responseItem,
@@ -543,13 +524,13 @@ const Main: FC<IMainProps> = () => {
           const newListWithAnswer = produce(
             getChatList().filter(item => item.id !== responseItem.id && item.id !== placeholderAnswerId),
             (draft) => {
-              if (!draft.find(item => item.id === questionId))
+              if (!draft.find(item => item.id === questionId)) { draft.push({ ...questionItem }) }
-                draft.push({ ...questionItem })
 
               draft.push({
                 ...responseItem,
               })
-            })
+            },
+          )
           setChatList(newListWithAnswer)
           return
         }
@@ -558,11 +539,11 @@ const Main: FC<IMainProps> = () => {
         const newListWithAnswer = produce(
           getChatList().filter(item => item.id !== responseItem.id && item.id !== placeholderAnswerId),
           (draft) => {
-            if (!draft.find(item => item.id === questionId))
+            if (!draft.find(item => item.id === questionId)) { draft.push({ ...questionItem }) }
-              draft.push({ ...questionItem })
 
             draft.push({ ...responseItem })
-          })
+          },
+        )
         setChatList(newListWithAnswer)
       },
       onMessageReplace: (messageReplace) => {
@@ -571,8 +552,7 @@ const Main: FC<IMainProps> = () => {
           (draft) => {
             const current = draft.find(item => item.id === messageReplace.id)
 
-            if (current)
+            if (current) { current.content = messageReplace.answer }
-              current.content = messageReplace.answer
           },
         ))
       },
@@ -648,8 +628,7 @@ const Main: FC<IMainProps> = () => {
   }
 
   const renderSidebar = () => {
-    if (!APP_ID || !APP_INFO || !promptConfig)
+    if (!APP_ID || !APP_INFO || !promptConfig) { return null }
-      return null
     return (
       <Sidebar
         list={conversationList}
@@ -660,11 +639,9 @@ const Main: FC<IMainProps> = () => {
     )
   }
 
-  if (appUnavailable)
+  if (appUnavailable) { return <AppUnavailable isUnknownReason={isUnknownReason} errMessage={!hasSetAppConfig ? 'Please set APP_ID and API_KEY in config/index.tsx' : ''} /> }
-    return <AppUnavailable isUnknownReason={isUnknownReason} errMessage={!hasSetAppConfig ? 'Please set APP_ID and API_KEY in config/index.tsx' : ''} />
 
-  if (!APP_ID || !APP_INFO || !promptConfig)
+  if (!APP_ID || !APP_INFO || !promptConfig) { return <Loading type='app' /> }
-    return <Loading type='app' />
 
   return (
     <div className='bg-gray-100'>
@@ -678,10 +655,7 @@ const Main: FC<IMainProps> = () => {
         {/* sidebar */}
         {!isMobile && renderSidebar()}
         {isMobile && isShowSidebar && (
-          <div className='fixed inset-0 z-50'
+          <div className='fixed inset-0 z-50' style={{ backgroundColor: 'rgba(35, 56, 118, 0.2)' }} onClick={hideSidebar} >
-            style={{ backgroundColor: 'rgba(35, 56, 118, 0.2)' }}
-            onClick={hideSidebar}
-          >
             <div className='inline-block' onClick={e => e.stopPropagation()}>
               {renderSidebar()}
             </div>

app/components/sidebar/card.tsx

@@ -2,7 +2,7 @@ import React from 'react'
 import { useTranslation } from 'react-i18next'
 import s from './card.module.css'
 
-type PropType = {
+interface PropType {
   children: React.ReactNode
   text?: string
 }

app/components/sidebar/index.tsx

@@ -16,7 +16,7 @@ function classNames(...classes: any[]) {
 
 const MAX_CONVERSATION_LENTH = 20
 
-export type ISidebarProps = {
+export interface ISidebarProps {
   copyRight: string
   currentId: string
   onCurrentIdChange: (id: string) => void
@@ -38,7 +38,8 @@ const Sidebar: FC<ISidebarProps> = ({
         <div className="flex flex-shrink-0 p-4 !pb-0">
           <Button
             onClick={() => { onCurrentIdChange('-1') }}
-            className="group block w-full flex-shrink-0 !justify-start !h-9 text-primary-600 items-center text-sm">
+            className="group block w-full flex-shrink-0 !justify-start !h-9 text-primary-600 items-center text-sm"
+          >
             <PencilSquareIcon className="mr-2 h-4 w-4" /> {t('app.chat.newChat')}
           </Button>
         </div>

app/components/value-panel/index.tsx

@@ -7,7 +7,7 @@ import s from './style.module.css'
 import { StarIcon } from '@/app/components//welcome/massive-component'
 import Button from '@/app/components/base/button'
 
-export type ITemplateVarPanelProps = {
+export interface ITemplateVarPanelProps {
   className?: string
   header: ReactNode
   children?: ReactNode | null
@@ -38,7 +38,7 @@ const TemplateVarPanel: FC<ITemplateVarPanelProps> = ({
   )
 }
 
-export const PanelTitle: FC<{ title: string; className?: string }> = ({
+export const PanelTitle: FC<{ title: string, className?: string }> = ({
   title,
   className,
 }) => {
@@ -50,7 +50,7 @@ export const PanelTitle: FC<{ title: string; className?: string }> = ({
   )
 }
 
-export const VarOpBtnGroup: FC<{ className?: string; onConfirm: () => void; onCancel: () => void }> = ({
+export const VarOpBtnGroup: FC<{ className?: string, onConfirm: () => void, onCancel: () => void }> = ({
   className,
   onConfirm,
   onCancel,

app/components/welcome/index.tsx

@@ -14,7 +14,7 @@ import { DEFAULT_VALUE_MAX_LEN } from '@/config'
 // regex to match the {{}} and replace it with a span
 const regex = /\{\{([^}]+)\}\}/g
 
-export type IWelcomeProps = {
+export interface IWelcomeProps {
   conversationName: string
   hasSetInputs: boolean
   isPublicVersion: boolean
@@ -42,8 +42,7 @@ const Welcome: FC<IWelcomeProps> = ({
   const hasVar = promptConfig.prompt_variables.length > 0
   const [isFold, setIsFold] = useState<boolean>(true)
   const [inputs, setInputs] = useState<Record<string, any>>((() => {
-    if (hasSetInputs)
+    if (hasSetInputs) { return savedInputs }
-      return savedInputs
 
     const res: Record<string, any> = {}
     if (promptConfig) {
@@ -69,8 +68,7 @@ const Welcome: FC<IWelcomeProps> = ({
   }, [savedInputs])
 
   const highLightPromoptTemplate = (() => {
-    if (!promptConfig)
+    if (!promptConfig) { return '' }
-      return ''
     const res = promptConfig.prompt_template.replace(regex, (match, p1) => {
       return `<span class='text-gray-800 font-bold'>${inputs?.[p1] ? inputs?.[p1] : match}</span>`
     })
@@ -189,8 +187,7 @@ const Welcome: FC<IWelcomeProps> = ({
   }
 
   const handleChat = () => {
-    if (!canChat())
+    if (!canChat()) { return }
-      return
 
     onStartChat(inputs)
   }
@@ -251,8 +248,7 @@ const Welcome: FC<IWelcomeProps> = ({
     return (
       <VarOpBtnGroup
         onConfirm={() => {
-          if (!canChat())
+          if (!canChat()) { return }
-            return
 
           onInputsChange(inputs)
           setIsFold(true)
@@ -309,8 +305,7 @@ const Welcome: FC<IWelcomeProps> = ({
   }
 
   const renderHasSetInputsPrivate = () => {
-    if (!canEditInputs || !hasVar)
+    if (!canEditInputs || !hasVar) { return null }
-      return null
 
     return (
       <TemplateVarPanel
@@ -333,8 +328,7 @@ const Welcome: FC<IWelcomeProps> = ({
   }
 
   const renderHasSetInputs = () => {
-    if ((!isPublicVersion && !canEditInputs) || !hasVar)
+    if ((!isPublicVersion && !canEditInputs) || !hasVar) { return null }
-      return null
 
     return (
       <div
@@ -375,7 +369,8 @@ const Welcome: FC<IWelcomeProps> = ({
                 <a
                   className='text-gray-500'
                   href={siteInfo.privacy_policy}
-                  target='_blank'>{t('app.chat.privacyPolicyMiddle')}</a>
+                  target='_blank'
+                >{t('app.chat.privacyPolicyMiddle')}</a>
                 {t('app.chat.privacyPolicyRight')}
               </div>
               : <div>

app/components/welcome/massive-component.tsx

@@ -37,7 +37,7 @@ export const StarIcon = () => (
   </svg>
 )
 
-export const ChatBtn: FC<{ onClick: () => void; className?: string }> = ({
+export const ChatBtn: FC<{ onClick: () => void, className?: string }> = ({
   className,
   onClick,
 }) => {
@@ -46,7 +46,8 @@ export const ChatBtn: FC<{ onClick: () => void; className?: string }> = ({
     <Button
       type='primary'
       className={cn(className, `space-x-2 flex items-center ${s.customBtn}`)}
-      onClick={onClick}>
+      onClick={onClick}
+    >
       <svg width="20" height="21" viewBox="0 0 20 21" fill="none" xmlns="http://www.w3.org/2000/svg">
         <path fillRule="evenodd" clipRule="evenodd" d="M18 10.5C18 14.366 14.418 17.5 10 17.5C8.58005 17.506 7.17955 17.1698 5.917 16.52L2 17.5L3.338 14.377C2.493 13.267 2 11.934 2 10.5C2 6.634 5.582 3.5 10 3.5C14.418 3.5 18 6.634 18 10.5ZM7 9.5H5V11.5H7V9.5ZM15 9.5H13V11.5H15V9.5ZM9 9.5H11V11.5H9V9.5Z" fill="white" />
       </svg>
@@ -55,7 +56,7 @@ export const ChatBtn: FC<{ onClick: () => void; className?: string }> = ({
   )
 }
 
-export const EditBtn = ({ className, onClick }: { className?: string; onClick: () => void }) => {
+export const EditBtn = ({ className, onClick }: { className?: string, onClick: () => void }) => {
   const { t } = useTranslation()
 
   return (

app/components/workflow/block-icon.tsx

@@ -16,11 +16,11 @@ import {
 } from '@/app/components/base/icons/workflow'
 import AppIcon from '@/app/components/base/app-icon'
 
-type BlockIconProps = {
+interface BlockIconProps {
   type: BlockEnum
   size?: string
   className?: string
-  toolIcon?: string | { content: string; background: string }
+  toolIcon?: string | { content: string, background: string }
 }
 const ICON_CONTAINER_CLASSNAME_SIZE_MAP: Record<string, string> = {
   xs: 'w-4 h-4 rounded-[5px] shadow-xs',

app/components/workflow/code-editor/index.tsx

@@ -9,7 +9,7 @@ import './style.css'
 // load file from local instead of cdn https://github.com/suren-atoyan/monaco-react/issues/482
 loader.config({ paths: { vs: '/vs' } })
 
-type Props = {
+interface Props {
   value?: string | object
   onChange?: (value: string) => void
   title: JSX.Element
@@ -72,8 +72,7 @@ const CodeEditor: FC<Props> = ({
   }
 
   const outPutValue = (() => {
-    if (!isJSONStringifyBeauty)
+    if (!isJSONStringifyBeauty) { return value as string }
-      return value as string
     try {
       return JSON.stringify(value as object, null, 2)
     }

app/components/workflow/editor/base.tsx

@@ -8,7 +8,7 @@ import ToggleExpandBtn from './toggle-expand-btn'
 import useToggleExpend from './use-toggle-expend'
 import { Clipboard, ClipboardCheck } from '@/app/components/base/icons/line/files'
 
-type Props = {
+interface Props {
   className?: string
   title: JSX.Element | string
   headerRight?: JSX.Element

app/components/workflow/editor/prompt-editor-height-resize-wrap.tsx

@@ -4,7 +4,7 @@ import type { FC } from 'react'
 import { useDebounceFn } from 'ahooks'
 import cn from 'classnames'
 
-type Props = {
+interface Props {
   className?: string
   height: number
   minHeight: number
@@ -40,14 +40,12 @@ const PromptEditorHeightResizeWrap: FC<Props> = ({
   }, [prevUserSelectStyle])
 
   const { run: didHandleResize } = useDebounceFn((e) => {
-    if (!isResizing)
+    if (!isResizing) { return }
-      return
 
     const offset = e.clientY - clientY
     let newHeight = height + offset
     setClientY(e.clientY)
-    if (newHeight < minHeight)
+    if (newHeight < minHeight) { newHeight = minHeight }
-      newHeight = minHeight
     onHeightChange(newHeight)
   }, {
     wait: 0,
@@ -85,7 +83,8 @@ const PromptEditorHeightResizeWrap: FC<Props> = ({
       {!hideResize && (
         <div
           className='absolute bottom-0 left-0 w-full flex justify-center h-2 cursor-row-resize'
-          onMouseDown={handleStartResize}>
+          onMouseDown={handleStartResize}
+        >
           <div className='w-5 h-[3px] rounded-sm bg-gray-300'></div>
         </div>
       )}

app/components/workflow/editor/toggle-expand-btn.tsx

@@ -4,7 +4,7 @@ import React, { useCallback } from 'react'
 import Expand04 from '@/app/components/base/icons/solid/expand-04'
 import Collapse04 from '@/app/components/base/icons/line/arrows/collapse-04'
 
-type Props = {
+interface Props {
   isExpand: boolean
   onExpandChange: (isExpand: boolean) => void
 }

app/components/workflow/editor/use-toggle-expend.ts

@@ -1,6 +1,6 @@
 import { useEffect, useState } from 'react'
 
-type Params = {
+interface Params {
   ref: React.RefObject<HTMLDivElement>
   hasFooter?: boolean
 }

app/components/workflow/node.tsx

@@ -9,7 +9,7 @@ import Loading02 from '@/app/components/base/icons/line/loading-02'
 import CheckCircle from '@/app/components/base/icons/line/check-circle'
 import type { NodeTracing } from '@/types/app'
 
-type Props = {
+interface Props {
   nodeInfo: NodeTracing
   hideInfo?: boolean
 }
@@ -18,20 +18,15 @@ const NodePanel: FC<Props> = ({ nodeInfo, hideInfo = false }) => {
   const [collapseState, setCollapseState] = useState<boolean>(true)
 
   const getTime = (time: number) => {
-    if (time < 1)
+    if (time < 1) { return `${(time * 1000).toFixed(3)} ms` }
-      return `${(time * 1000).toFixed(3)} ms`
+    if (time > 60) { return `${parseInt(Math.round(time / 60).toString())} m ${(time % 60).toFixed(3)} s` }
-    if (time > 60)
-      return `${parseInt(Math.round(time / 60).toString())} m ${(time % 60).toFixed(3)} s`
     return `${time.toFixed(3)} s`
   }
 
   const getTokenCount = (tokens: number) => {
-    if (tokens < 1000)
+    if (tokens < 1000) { return tokens }
-      return tokens
+    if (tokens >= 1000 && tokens < 1000000) { return `${parseFloat((tokens / 1000).toFixed(3))}K` }
-    if (tokens >= 1000 && tokens < 1000000)
+    if (tokens >= 1000000) { return `${parseFloat((tokens / 1000000).toFixed(3))}M` }
-      return `${parseFloat((tokens / 1000).toFixed(3))}K`
-    if (tokens >= 1000000)
-      return `${parseFloat((tokens / 1000000).toFixed(3))}M`
   }
 
   useEffect(() => {

app/components/workflow/workflow-process.tsx

@@ -12,7 +12,7 @@ import Loading02 from '@/app/components/base/icons/line/loading-02'
 import ChevronRight from '@/app/components/base/icons/line/chevron-right'
 import { WorkflowRunningStatus } from '@/types/app'
 
-type WorkflowProcessProps = {
+interface WorkflowProcessProps {
   data: WorkflowProcess
   grayBg?: boolean
   expand?: boolean
@@ -30,14 +30,11 @@ const WorkflowProcessItem = ({
   const failed = data.status === WorkflowRunningStatus.Failed || data.status === WorkflowRunningStatus.Stopped
 
   const background = useMemo(() => {
-    if (running && !collapse)
+    if (running && !collapse) { return 'linear-gradient(180deg, #E1E4EA 0%, #EAECF0 100%)' }
-      return 'linear-gradient(180deg, #E1E4EA 0%, #EAECF0 100%)'
 
-    if (succeeded && !collapse)
+    if (succeeded && !collapse) { return 'linear-gradient(180deg, #ECFDF3 0%, #F6FEF9 100%)' }
-      return 'linear-gradient(180deg, #ECFDF3 0%, #F6FEF9 100%)'
 
-    if (failed && !collapse)
+    if (failed && !collapse) { return 'linear-gradient(180deg, #FEE4E2 0%, #FEF3F2 100%)' }
-      return 'linear-gradient(180deg, #FEE4E2 0%, #FEF3F2 100%)'
   }, [running, succeeded, failed, collapse])
 
   useEffect(() => {

app/styles/globals.css

@@ -2,6 +2,8 @@
 @tailwind components;
 @tailwind utilities;
 
+@source "../../node_modules/streamdown/dist/index.js";
+
 :root {
   --max-width: 1100px;
   --border-radius: 12px;

eslint.config.mjs

@@ -0,0 +1,67 @@
+import { combine, javascript, typescript, stylistic } from '@antfu/eslint-config'
+import globals from 'globals'
+import reactHooks from 'eslint-plugin-react-hooks'
+
+export default combine(
+  javascript({
+    overrides: {
+      'no-unused-vars': 'off',
+      'no-console': 'off',
+    },
+  }),
+
+  typescript(),
+
+  stylistic({
+    lessOpinionated: true,
+    jsx: false,
+    semi: false,
+    quotes: 'single',
+    overrides: {
+      'style/indent': ['error', 2],
+      'style/quotes': ['error', 'single'],
+      'style/max-statements-per-line': 'off',
+    },
+  }),
+
+  {
+    plugins: {
+      'react-hooks': reactHooks,
+    },
+    rules: {
+      ...reactHooks.configs.recommended.rules,
+      'react-hooks/exhaustive-deps': 'warn',
+      'unused-imports/no-unused-vars': 'warn',
+      'unused-imports/no-unused-imports': 'warn',
+      '@typescript-eslint/no-use-before-define': 'off',
+      'ts/no-use-before-define': 'off',
+      'style/brace-style': 'off',
+    },
+  },
+
+  {
+    ignores: [
+      '**/node_modules/**',
+      '**/dist/**',
+      '**/build/**',
+      '**/out/**',
+      '**/.next/**',
+      '**/public/**',
+      '**/*.json',
+      'tailwind.config.js',
+      'next.config.js',
+    ],
+  },
+
+  {
+    languageOptions: {
+      globals: {
+        ...globals.browser,
+        ...globals.es2025,
+        ...globals.node,
+        React: 'readable',
+        JSX: 'readable',
+      },
+    },
+  },
+)

hooks/use-breakpoints.ts

@@ -10,10 +10,8 @@ export enum MediaType {
 const useBreakpoints = () => {
   const [width, setWidth] = React.useState(globalThis.innerWidth)
   const media = (() => {
-    if (width <= 640)
+    if (width <= 640) { return MediaType.mobile }
-      return MediaType.mobile
+    if (width <= 768) { return MediaType.tablet }
-    if (width <= 768)
-      return MediaType.tablet
     return MediaType.pc
   })()
 

hooks/use-conversation.ts

@@ -30,8 +30,7 @@ function useConversation() {
   // input can be updated by user
   const [newConversationInputs, setNewConversationInputs] = useState<Record<string, any> | null>(null)
   const resetNewConversationInputs = () => {
-    if (!newConversationInputs)
+    if (!newConversationInputs) { return }
-      return
     setNewConversationInputs(produce(newConversationInputs, (draft) => {
       Object.keys(draft).forEach((key) => {
         draft[key] = ''

i18n/client.ts

@@ -12,6 +12,5 @@ export const getLocaleOnClient = (): Locale => {
 export const setLocaleOnClient = (locale: Locale, notReload?: boolean) => {
   Cookies.set(LOCALE_COOKIE_NAME, locale)
   changeLanguage(locale)
-  if (!notReload)
+  if (!notReload) { location.reload() }
-    location.reload()
 }

i18n/lang/app.vi.ts

@@ -33,4 +33,4 @@ const translation = {
   },
 }
 
-export default translation;
+export default translation

i18n/lang/tools.vi.ts

@@ -100,4 +100,4 @@ const translation = {
   notAuthorized: 'Công cụ chưa được ủy quyền',
 }
 
-export default translation;
+export default translation

package.json

@@ -7,9 +7,9 @@
     "build": "next build",
     "start": "next start",
     "lint": "next lint",
-    "fix": "next lint --fix",
+    "fix": "eslint . --fix",
     "eslint-fix": "eslint . --fix",
-    "prepare": "husky install ./.husky"
+    "prepare": "husky"
   },
   "dependencies": {
     "@floating-ui/react": "^0.26.25",
@@ -41,10 +41,10 @@
     "lodash-es": "^4.17.21",
     "mime": "^4.0.7",
     "negotiator": "^0.6.3",
-    "next": "^14.2.32",
+    "next": "^15.5.2",
     "rc-textarea": "^1.5.3",
-    "react": "~18.3.0",
+    "react": "~19.1.1",
-    "react-dom": "~18.3.0",
+    "react-dom": "~19.1.1",
     "react-error-boundary": "^4.0.2",
     "react-headless-pagination": "^1.1.4",
     "react-i18next": "^12.2.0",
@@ -58,15 +58,16 @@
     "sass": "^1.61.0",
     "scheduler": "^0.23.0",
     "server-only": "^0.0.1",
+    "streamdown": "^1.2.0",
     "swr": "^2.3.0",
     "tailwind-merge": "^3.2.0",
-    "typescript": "4.9.5",
     "use-context-selector": "^2.0.0",
     "uuid": "^10.0.0",
     "zustand": "^4.5.2"
   },
   "devDependencies": {
     "@antfu/eslint-config": "~5.2.2",
+    "@eslint-react/eslint-plugin": "^1.53.0",
     "@faker-js/faker": "^9.0.3",
     "@tailwindcss/typography": "^0.5.9",
     "@types/js-cookie": "^3.0.6",
@@ -74,10 +75,14 @@
     "@types/negotiator": "^0.6.3",
     "autoprefixer": "^10.4.20",
     "eslint": "~9.35.0",
+    "eslint-plugin-format": "^1.0.1",
     "eslint-plugin-react-hooks": "^5.1.0",
+    "eslint-plugin-react-refresh": "^0.4.20",
+    "globals": "^16.4.0",
     "lint-staged": "^15.2.10",
     "postcss": "^8.4.47",
-    "tailwindcss": "^3.4.14"
+    "tailwindcss": "^3.4.14",
+    "typescript": "5.9.2"
   },
   "lint-staged": {
     "**/*.js?(x)": [

service/base.ts

@@ -22,7 +22,7 @@ const baseOptions = {
   redirect: 'follow',
 }
 
-export type WorkflowStartedResponse = {
+export interface WorkflowStartedResponse {
   task_id: string
   workflow_run_id: string
   event: string
@@ -34,7 +34,7 @@ export type WorkflowStartedResponse = {
   }
 }
 
-export type WorkflowFinishedResponse = {
+export interface WorkflowFinishedResponse {
   task_id: string
   workflow_run_id: string
   event: string
@@ -52,7 +52,7 @@ export type WorkflowFinishedResponse = {
   }
 }
 
-export type NodeStartedResponse = {
+export interface NodeStartedResponse {
   task_id: string
   workflow_run_id: string
   event: string
@@ -68,7 +68,7 @@ export type NodeStartedResponse = {
   }
 }
 
-export type NodeFinishedResponse = {
+export interface NodeFinishedResponse {
   task_id: string
   workflow_run_id: string
   event: string
@@ -93,7 +93,7 @@ export type NodeFinishedResponse = {
   }
 }
 
-export type IOnDataMoreInfo = {
+export interface IOnDataMoreInfo {
   conversationId?: string
   taskId?: string
   messageId: string
@@ -114,7 +114,7 @@ export type IOnWorkflowFinished = (workflowFinished: WorkflowFinishedResponse) =
 export type IOnNodeStarted = (nodeStarted: NodeStartedResponse) => void
 export type IOnNodeFinished = (nodeFinished: NodeFinishedResponse) => void
 
-type IOtherOptions = {
+interface IOtherOptions {
   isPublicAPI?: boolean
   bodyStringify?: boolean
   needAllResponseContent?: boolean
@@ -152,8 +152,7 @@ const handleStream = (
   onNodeStarted?: IOnNodeStarted,
   onNodeFinished?: IOnNodeFinished,
 ) => {
-  if (!response.ok)
+  if (!response.ok) { throw new Error('Network response was not ok') }
-    throw new Error('Network response was not ok')
 
   const reader = response.body?.getReader()
   const decoder = new TextDecoder('utf-8')
@@ -241,8 +240,7 @@ const handleStream = (
         onCompleted?.(true)
         return
       }
-      if (!hasError)
+      if (!hasError) { read() }
-        read()
     })
   }
   read()
@@ -262,17 +260,14 @@ const baseFetch = (url: string, fetchOptions: any, { needAllResponseContent }: I
     Object.keys(params).forEach(key =>
       paramsArray.push(`${key}=${encodeURIComponent(params[key])}`),
     )
-    if (urlWithPrefix.search(/\?/) === -1)
+    if (urlWithPrefix.search(/\?/) === -1) { urlWithPrefix += `?${paramsArray.join('&')}` }
-      urlWithPrefix += `?${paramsArray.join('&')}`
 
-    else
+    else { urlWithPrefix += `&${paramsArray.join('&')}` }
-      urlWithPrefix += `&${paramsArray.join('&')}`
 
     delete options.params
   }
 
-  if (body)
+  if (body) { options.body = JSON.stringify(body) }
-    options.body = JSON.stringify(body)
 
   // Handle timeout
   return Promise.race([
@@ -344,16 +339,13 @@ export const upload = (fetchOptions: any): Promise<any> => {
   return new Promise((resolve, reject) => {
     const xhr = options.xhr
     xhr.open(options.method, options.url)
-    for (const key in options.headers)
+    for (const key in options.headers) { xhr.setRequestHeader(key, options.headers[key]) }
-      xhr.setRequestHeader(key, options.headers[key])
 
     xhr.withCredentials = true
     xhr.onreadystatechange = function () {
       if (xhr.readyState === 4) {
-        if (xhr.status === 200)
+        if (xhr.status === 200) { resolve({ id: xhr.response }) }
-          resolve({ id: xhr.response })
+        else { reject(xhr) }
-        else
-          reject(xhr)
       }
     }
     xhr.upload.onprogress = options.onprogress
@@ -386,8 +378,7 @@ export const ssePost = (
   const urlWithPrefix = `${urlPrefix}${url.startsWith('/') ? url : `/${url}`}`
 
   const { body } = options
-  if (body)
+  if (body) { options.body = JSON.stringify(body) }
-    options.body = JSON.stringify(body)
 
   globalThis.fetch(urlWithPrefix, options)
     .then((res: any) => {
@@ -410,7 +401,8 @@ export const ssePost = (
       }, () => {
         onCompleted?.()
       }, onThought, onMessageEnd, onMessageReplace, onFile, onWorkflowStarted, onWorkflowFinished, onNodeStarted, onNodeFinished)
-    }).catch((e) => {
+    })
+    .catch((e) => {
       Toast.notify({ type: 'error', message: e })
       onError?.(e)
     })

service/index.ts

@@ -53,7 +53,7 @@ export const fetchAppParams = async () => {
   return get('parameters')
 }
 
-export const updateFeedback = async ({ url, body }: { url: string; body: Feedbacktype }) => {
+export const updateFeedback = async ({ url, body }: { url: string, body: Feedbacktype }) => {
   return post(url, { body })
 }
 

types/app.ts

@@ -2,7 +2,7 @@ import type { Annotation } from './log'
 import type { Locale } from '@/i18n'
 import type { ThoughtItem } from '@/app/components/chat/type'
 
-export type PromptVariable = {
+export interface PromptVariable {
   key: string
   name: string
   type: string
@@ -15,19 +15,19 @@ export type PromptVariable = {
   allowed_file_upload_methods?: TransferMethod[]
 }
 
-export type PromptConfig = {
+export interface PromptConfig {
   prompt_template: string
   prompt_variables: PromptVariable[]
 }
 
-export type TextTypeFormItem = {
+export interface TextTypeFormItem {
   label: string
   variable: string
   required: boolean
   max_length: number
 }
 
-export type SelectTypeFormItem = {
+export interface SelectTypeFormItem {
   label: string
   variable: string
   required: boolean
@@ -39,26 +39,26 @@ export type SelectTypeFormItem = {
 export type UserInputFormItem = {
   'text-input': TextTypeFormItem
 } | {
-  'select': SelectTypeFormItem
+  select: SelectTypeFormItem
 } | {
-  'paragraph': TextTypeFormItem
+  paragraph: TextTypeFormItem
 }
 
 export const MessageRatings = ['like', 'dislike', null] as const
 export type MessageRating = typeof MessageRatings[number]
 
-export type Feedbacktype = {
+export interface Feedbacktype {
   rating: MessageRating
   content?: string | null
 }
 
-export type MessageMore = {
+export interface MessageMore {
   time: string
   tokens: number
   latency: number | string
 }
 
-export type IChatItem = {
+export interface IChatItem {
   id: string
   content: string
   /**
@@ -85,7 +85,7 @@ export type IChatItem = {
   useCurrentUserAvatar?: boolean
   isOpeningStatement?: boolean
   suggestedQuestions?: string[]
-  log?: { role: string; text: string }[]
+  log?: { role: string, text: string }[]
   agent_thoughts?: ThoughtItem[]
   message_files?: VisionFile[]
 }
@@ -96,17 +96,17 @@ export type ChatItem = IChatItem & {
   workflowProcess?: WorkflowProcess
 }
 
-export type ResponseHolder = {}
+export interface ResponseHolder {}
 
-export type ConversationItem = {
+export interface ConversationItem {
   id: string
   name: string
   inputs: Record<string, any> | null
-  introduction: string,
+  introduction: string
   suggested_questions?: string[]
 }
 
-export type AppInfo = {
+export interface AppInfo {
   title: string
   description: string
   default_language: Locale
@@ -125,7 +125,7 @@ export enum TransferMethod {
   remote_url = 'remote_url',
 }
 
-export type VisionSettings = {
+export interface VisionSettings {
   enabled: boolean
   number_limits: number
   detail: Resolution
@@ -133,7 +133,7 @@ export type VisionSettings = {
   image_file_size_limit?: number | string
 }
 
-export type ImageFile = {
+export interface ImageFile {
   type: TransferMethod
   _id: string
   fileId: string
@@ -144,7 +144,7 @@ export type ImageFile = {
   deleted?: boolean
 }
 
-export type VisionFile = {
+export interface VisionFile {
   id?: string
   type: string
   transfer_method: TransferMethod
@@ -168,7 +168,7 @@ export enum BlockEnum {
   Tool = 'tool',
 }
 
-export type NodeTracing = {
+export interface NodeTracing {
   id: string
   index: number
   predecessor_node_id: string
@@ -213,7 +213,7 @@ export enum WorkflowRunningStatus {
   Stopped = 'stopped',
 }
 
-export type WorkflowProcess = {
+export interface WorkflowProcess {
   status: WorkflowRunningStatus
   tracing: NodeTracing[]
   expand?: boolean // for UI

types/base.ts

@@ -1,5 +1,5 @@
-export type TypeWithI18N<T = string> = {
+export interface TypeWithI18N<T = string> {
-  'en_US': T
+  en_US: T
-  'zh_Hans': T
+  zh_Hans: T
   [key: string]: T
 }

types/log.ts

@@ -1,4 +1,4 @@
-export type LogAnnotation = {
+export interface LogAnnotation {
   content: string
   account: {
     id: string
@@ -8,7 +8,7 @@ export type LogAnnotation = {
   created_at: number
 }
 
-export type Annotation = {
+export interface Annotation {
   id: string
   authorName: string
   logAnnotation?: LogAnnotation

types/tools.ts

@@ -9,10 +9,10 @@ export enum AuthType {
   apiKey = 'api_key',
 }
 
-export type Credential = {
+export interface Credential {
-  'auth_type': AuthType
+  auth_type: AuthType
-  'api_key_header'?: string
+  api_key_header?: string
-  'api_key_value'?: string
+  api_key_value?: string
 }
 
 export enum CollectionType {
@@ -21,12 +21,12 @@ export enum CollectionType {
   custom = 'api',
 }
 
-export type Emoji = {
+export interface Emoji {
   background: string
   content: string
 }
 
-export type Collection = {
+export interface Collection {
   id: string
   name: string
   author: string
@@ -39,7 +39,7 @@ export type Collection = {
   allow_delete: boolean
 }
 
-export type ToolParameter = {
+export interface ToolParameter {
   name: string
   label: TypeWithI18N
   human_description: TypeWithI18N
@@ -52,14 +52,14 @@ export type ToolParameter = {
   }[]
 }
 
-export type Tool = {
+export interface Tool {
   name: string
   label: TypeWithI18N
   description: any
   parameters: ToolParameter[]
 }
 
-export type ToolCredential = {
+export interface ToolCredential {
   name: string
   label: TypeWithI18N
   help: TypeWithI18N
@@ -73,7 +73,7 @@ export type ToolCredential = {
   }[]
 }
 
-export type CustomCollectionBackend = {
+export interface CustomCollectionBackend {
   provider: string
   original_provider?: string
   credentials: Credential
@@ -84,7 +84,7 @@ export type CustomCollectionBackend = {
   tools?: ParamItem[]
 }
 
-export type ParamItem = {
+export interface ParamItem {
   name: string
   label: TypeWithI18N
   human_description: TypeWithI18N
@@ -99,7 +99,7 @@ export type ParamItem = {
   }[]
 }
 
-export type CustomParamSchema = {
+export interface CustomParamSchema {
   operation_id: string // name
   summary: string
   server_url: string

utils/format.ts

@@ -4,8 +4,7 @@
  * @example formatNumber(1234567.89) will return '1,234,567.89'
  */
 export const formatNumber = (num: number | string) => {
-  if (!num)
+  if (!num) { return num }
-    return num
   const parts = num.toString().split('.')
   parts[0] = parts[0].replace(/\B(?=(\d{3})+(?!\d))/g, ',')
   return parts.join('.')
@@ -18,8 +17,7 @@ export const formatNumber = (num: number | string) => {
  * @example formatFileSize(1024 * 1024) will return '1.00MB'
  */
 export const formatFileSize = (fileSize: number) => {
-  if (!fileSize)
+  if (!fileSize) { return fileSize }
-    return fileSize
   const units = ['', 'K', 'M', 'G', 'T', 'P']
   let index = 0
   while (fileSize >= 1024 && index < units.length) {
@@ -35,8 +33,7 @@ export const formatFileSize = (fileSize: number) => {
  * @example formatTime(60 * 60) will return '1.00 h'
  */
 export const formatTime = (seconds: number) => {
-  if (!seconds)
+  if (!seconds) { return seconds }
-    return seconds
   const units = ['sec', 'min', 'h']
   let index = 0
   while (seconds >= 60 && index < units.length) {
@@ -46,7 +43,7 @@ export const formatTime = (seconds: number) => {
   return `${seconds.toFixed(2)} ${units[index]}`
 }
 
-export const downloadFile = ({ data, fileName }: { data: Blob; fileName: string }) => {
+export const downloadFile = ({ data, fileName }: { data: Blob, fileName: string }) => {
   const url = window.URL.createObjectURL(data)
   const a = document.createElement('a')
   a.href = url

utils/prompt.ts

@@ -3,8 +3,7 @@ import type { PromptVariable, UserInputFormItem } from '@/types/app'
 export function replaceVarWithValues(str: string, promptVariables: PromptVariable[], inputs: Record<string, any>) {
   return str.replace(/\{\{([^}]+)\}\}/g, (match, key) => {
     const name = inputs[key]
-    if (name)
+    if (name) { return name }
-      return name
 
     const valueObj: PromptVariable | undefined = promptVariables.find(v => v.key === key)
     return valueObj ? `{{${valueObj.key}}}` : match
@@ -12,8 +11,7 @@ export function replaceVarWithValues(str: string, promptVariables: PromptVariabl
 }
 
 export const userInputsFormToPromptVariables = (useInputs: UserInputFormItem[] | null) => {
-  if (!useInputs)
+  if (!useInputs) { return [] }
-    return []
   const promptVariables: PromptVariable[] = []
   useInputs.forEach((item: any) => {
     const [type, content] = (() => {

utils/string.ts

@@ -1,6 +1,6 @@
 const chars = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-_'
 export function randomString(length: number) {
   let result = ''
-  for (let i = length; i > 0; --i) result += chars[Math.floor(Math.random() * chars.length)]
+  for (let i = length; i > 0; --i) { result += chars[Math.floor(Math.random() * chars.length)] }
   return result
 }

utils/tools.ts

@@ -2,18 +2,15 @@ import type { ThoughtItem } from '@/app/components/chat/type'
 import type { VisionFile } from '@/types/app'
 
 export const sortAgentSorts = (list: ThoughtItem[]) => {
-  if (!list)
+  if (!list) { return list }
-    return list
+  if (list.some(item => item.position === undefined)) { return list }
-  if (list.some(item => item.position === undefined))
-    return list
   const temp = [...list]
   temp.sort((a, b) => a.position - b.position)
   return temp
 }
 
 export const addFileInfos = (list: ThoughtItem[], messageFiles: VisionFile[]) => {
-  if (!list || !messageFiles)
+  if (!list || !messageFiles) { return list }
-    return list
   return list.map((item) => {
     if (item.files && item.files?.length > 0) {
       return {