0.3.2

# Conflicts:
#	src/renderer/src/i18n/index.ts

README.md

@@ -8,7 +8,7 @@
 
 ![](https://github.com/user-attachments/assets/18c10eed-4711-4975-bf9c-b274c61924f3)
 
-![image.png](https://s2.loli.net/2024/07/16/IQPz12OajfNoBTV.png)
+![](https://github.com/user-attachments/assets/7395ebf2-64f8-46fa-aa48-63293516c320)
 
 # Feature
 

electron-builder.yml

@@ -56,4 +56,6 @@ electronDownload:
 afterSign: scripts/notarize.js
 releaseInfo:
   releaseNotes: |
-    📢 新功能：可以添加自定义服务提供商了
+    支持设置模型 Temperature 参数
+    支持设置上下文数量
+    输入框增加 Token 消耗预估

package.json

@@ -1,6 +1,6 @@
 {
   "name": "cherry-studio",
-  "version": "0.2.8",
+  "version": "0.3.2",
   "description": "A powerful AI assistant for producer.",
   "main": "./out/main/index.js",
   "author": "kangfenmao@qq.com",
@@ -56,6 +56,7 @@
     "eslint-plugin-react": "^7.34.3",
     "eslint-plugin-react-hooks": "^4.6.2",
     "eslint-plugin-unused-imports": "^4.0.0",
+    "gpt-tokens": "^1.3.6",
     "i18next": "^23.11.5",
     "localforage": "^1.10.0",
     "lodash": "^4.17.21",

src/renderer/src/CHANGELOG.en.md

@@ -1,45 +0,0 @@
-# CHANGES LOG
-
-### v0.2.8 - 2024-07-20
-
-- 🆕 Feature: Add customized service providers
-
-### v0.2.7 - 2024-07-19
-
-- 📢 Add DashScope Provider
-- 📢 Add Anthropic Provider
-
-### v0.2.6 - 2024-07-17
-
-- 🆕 Fixed the issue of the BaiChuan API KEY not displaying when clicking to obtain the URL
-- 📢 New intelligent body center style
-
-### v0.2.5 - 2024-07-17
-
-- 🆕 Baichuan AI Service Providers
-- 📢 New Intelligent Agent Page with Multiple Professional Assistants
-- 🌐 Multilingual Issue Fixes and Detailed Optimizations
-
-### v0.2.4 - 2024-07-16
-
-- Fixed the issue of the update log page cannot be scrolled
-- Added a check for updates button
-
-### v0.2.3 - 2024-07-16
-
-- Fixed multi-language prompt errors
-- Fixed default model error issues with ZHIPU AI
-- Fixed OpenRouter API detection error issues
-- Fixed multi-language translation errors with model providers
-
-### v0.2.2 - 2024-07-15
-
-- Fix the issue where the default assistant name is empty.
-- Fix the problem with default language detection during the first installation.
-- Adjust the changelog style.
-
-### v0.2.1 - 2024-07-15
-
-- **Feature**: Add new feature for pausing message sending
-- **Fix**: Resolve incomplete translation issue upon language switch
-- **Build**: Support for macOS Intel architecture

src/renderer/src/CHANGELOG.zh.md

@@ -1,46 +0,0 @@
-# 更新日志
-
-### v0.2.8 - 2024-07-20
-
-- 🆕 新功能: 可以添加自定义服务提供商了
-
-### v0.2.7 - 2024-07-19
-
-- 📢 新增阿里云灵积服务商
-- 📢 新增 Anthropic 服务商
-
-### v0.2.6 - 2024-07-17
-
-- 🆕 修复百川 API KEY 点击获取网址没有显示问题
-- 📢 新的智能体中心样式
-
-### v0.2.5 - 2024-07-17
-
-- 🆕 新增百川AI服务商
-- 📢 全新的智能体页面，新增多种职业助手
-- 🌐 多语言问题修复，细节优化
-
-### v0.2.4 - 2024-07-16
-
-- 修复更新日志页面不能滚动问题
-- 新增检查更新按钮
-
-### v0.2.3 - 2024-07-16
-
-- 修复多语言提示错误
-- 修复智谱AI默认模型错误问题
-- 修复 OpenRouter API 检测出错问题
-- 修复模型提供商多语言翻译错误问题
-
-### v0.2.2 - 2024-07-15
-
-- 修复默认助理名称为空的问题
-- 修复首次安装默认语言检测问题
-- 更新日志样式微调
-
-### v0.2.1 - 2024-07-15
-
-- 【功能】新增消息暂停发送功能
-- 【修复】修复多语言切换不彻底问题
-- 【构建】支持 macOS Intel 架构  
-

src/renderer/src/assets/styles/index.scss

@@ -38,7 +38,7 @@
   --topic-list-width: 250px;
   --settings-width: var(--assistants-width);
   --status-bar-height: 40px;
-  --input-bar-height: 120px;
+  --input-bar-height: 125px;
 }
 
 *,

src/renderer/src/components/TopView/index.tsx

@@ -1,4 +1,4 @@
-import { useAppInitEffect } from '@renderer/hooks/useAppInitEffect'
+import { useAppInit } from '@renderer/hooks/useAppInit'
 import { message, Modal } from 'antd'
 import { findIndex, pullAt } from 'lodash'
 import React, { useEffect, useState } from 'react'
@@ -29,7 +29,7 @@ const TopViewContainer: React.FC<Props> = ({ children }) => {
   const [messageApi, messageContextHolder] = message.useMessage()
   const [modal, modalContextHolder] = Modal.useModal()
 
-  useAppInitEffect()
+  useAppInit()
 
   onPop = () => {
     const views = [...elements]

src/renderer/src/components/app/Sidebar.tsx

@@ -44,14 +44,13 @@ const Container = styled.div`
   display: flex;
   flex-direction: column;
   align-items: center;
-  padding: 12px 0;
+  padding: 8px 0;
   min-width: var(--sidebar-width);
   min-height: 100%;
   -webkit-app-region: drag !important;
   background-color: #1f1f1f;
   border-right: 0.5px solid var(--color-border);
-  margin-top: var(--navbar-height);
-  padding-bottom: calc(var(--navbar-height) + 6px);
+  padding-top: var(--navbar-height);
 `
 
 const AvatarImg = styled.img`
@@ -60,6 +59,7 @@ const AvatarImg = styled.img`
   height: 28px;
   background-color: var(--color-background-soft);
   margin: 5px 0;
+  margin-top: 12px;
 `
 const MainMenus = styled.div`
   display: flex;

src/renderer/src/config/constant.ts

@@ -0,0 +1,2 @@
+export const DEFAULT_TEMPERATURE = 0.7
+export const DEFAULT_CONEXTCOUNT = 5

src/renderer/src/config/models.ts

@@ -320,6 +320,22 @@ export const SYSTEM_MODELS: Record<string, SystemModel[]> = {
       enabled: true
     }
   ],
+  aihubmix: [
+    {
+      id: 'gpt-4o-mini',
+      provider: 'aihubmix',
+      name: 'GPT-4o Mini',
+      group: 'GPT-4o',
+      enabled: true
+    },
+    {
+      id: 'aihubmix-Llama-3-70B-Instruct',
+      provider: 'aihubmix',
+      name: 'Llama 3 70B Instruct',
+      group: 'Llama3',
+      enabled: true
+    }
+  ],
   openrouter: [
     {
       id: 'google/gemma-2-9b-it:free',

src/renderer/src/config/provider.ts

@@ -10,6 +10,7 @@ import OpenRouterProviderLogo from '@renderer/assets/images/providers/openrouter
 import BaichuanProviderLogo from '@renderer/assets/images/providers/baichuan.png'
 import DashScopeProviderLogo from '@renderer/assets/images/providers/dashscope.png'
 import AnthropicProviderLogo from '@renderer/assets/images/providers/anthropic.jpeg'
+import AiHubMixProviderLogo from '@renderer/assets/images/providers/aihubmix.jpg'
 import ChatGPTModelLogo from '@renderer/assets/images/models/chatgpt.jpeg'
 import ChatGLMModelLogo from '@renderer/assets/images/models/chatglm.jpeg'
 import DeepSeekModelLogo from '@renderer/assets/images/models/deepseek.png'
@@ -49,6 +50,8 @@ export function getProviderLogo(providerId: string) {
       return DashScopeProviderLogo
     case 'anthropic':
       return AnthropicProviderLogo
+    case 'aihubmix':
+      return AiHubMixProviderLogo
     default:
       return undefined
   }
@@ -175,5 +178,13 @@ export const PROVIDER_CONFIG = {
       docs: 'https://docs.anthropic.com/en/docs',
       models: 'https://docs.anthropic.com/en/docs/about-claude/models'
     }
+  },
+  aihubmix: {
+    websites: {
+      official: 'https://aihubmix.com/',
+      apiKey: 'https://aihubmix.com/token',
+      docs: 'https://doc.aihubmix.com/',
+      models: 'https://aihubmix.com/models'
+    }
   }
 }

src/renderer/src/hooks/useAppInit.ts

@@ -5,7 +5,7 @@ import { setAvatar } from '@renderer/store/runtime'
 import { runAsyncFunction } from '@renderer/utils'
 import { useEffect } from 'react'
 
-export function useAppInitEffect() {
+export function useAppInit() {
   const dispatch = useAppDispatch()
 
   useEffect(() => {

src/renderer/src/hooks/useAssistant.ts

@@ -1,20 +1,21 @@
 import { getDefaultTopic } from '@renderer/services/assistant'
 import { useAppDispatch, useAppSelector } from '@renderer/store'
 import {
-  addTopic as _addTopic,
-  removeAllTopics as _removeAllTopics,
-  removeTopic as _removeTopic,
-  setModel as _setModel,
-  updateAssistants as _updateAssistants,
-  updateDefaultAssistant as _updateDefaultAssistant,
-  updateTopic as _updateTopic,
-  updateTopics as _updateTopics,
   addAssistant,
+  addTopic,
+  removeAllTopics,
   removeAssistant,
-  updateAssistant
+  removeTopic,
+  setModel,
+  updateAssistant,
+  updateAssistants,
+  updateAssistantSettings,
+  updateDefaultAssistant,
+  updateTopic,
+  updateTopics
 } from '@renderer/store/assistants'
 import { setDefaultModel as _setDefaultModel, setTopicNamingModel as _setTopicNamingModel } from '@renderer/store/llm'
-import { Assistant, Model, Topic } from '@renderer/types'
+import { Assistant, AssistantSettings, Model, Topic } from '@renderer/types'
 import localforage from 'localforage'
 
 export function useAssistants() {
@@ -23,9 +24,8 @@ export function useAssistants() {
 
   return {
     assistants,
-    updateAssistants: (assistants: Assistant[]) => dispatch(_updateAssistants(assistants)),
+    updateAssistants: (assistants: Assistant[]) => dispatch(updateAssistants(assistants)),
     addAssistant: (assistant: Assistant) => dispatch(addAssistant(assistant)),
-    updateAssistant: (assistant: Assistant) => dispatch(updateAssistant(assistant)),
     removeAssistant: (id: string) => {
       dispatch(removeAssistant({ id }))
       const assistant = assistants.find((a) => a.id === id)
@@ -44,17 +44,21 @@ export function useAssistant(id: string) {
   return {
     assistant,
     model: assistant?.model ?? defaultModel,
-    addTopic: (topic: Topic) => dispatch(_addTopic({ assistantId: assistant.id, topic })),
-    removeTopic: (topic: Topic) => dispatch(_removeTopic({ assistantId: assistant.id, topic })),
-    updateTopic: (topic: Topic) => dispatch(_updateTopic({ assistantId: assistant.id, topic })),
-    updateTopics: (topics: Topic[]) => dispatch(_updateTopics({ assistantId: assistant.id, topics })),
-    removeAllTopics: () => dispatch(_removeAllTopics({ assistantId: assistant.id })),
-    setModel: (model: Model) => dispatch(_setModel({ assistantId: assistant.id, model }))
+    addTopic: (topic: Topic) => dispatch(addTopic({ assistantId: assistant.id, topic })),
+    removeTopic: (topic: Topic) => dispatch(removeTopic({ assistantId: assistant.id, topic })),
+    updateTopic: (topic: Topic) => dispatch(updateTopic({ assistantId: assistant.id, topic })),
+    updateTopics: (topics: Topic[]) => dispatch(updateTopics({ assistantId: assistant.id, topics })),
+    removeAllTopics: () => dispatch(removeAllTopics({ assistantId: assistant.id })),
+    setModel: (model: Model) => dispatch(setModel({ assistantId: assistant.id, model })),
+    updateAssistant: (assistant: Assistant) => dispatch(updateAssistant(assistant)),
+    updateAssistantSettings: (settings: AssistantSettings) => {
+      dispatch(updateAssistantSettings({ assistantId: assistant.id, settings }))
+    }
   }
 }
 
 export function useDefaultAssistant() {
-  const { defaultAssistant } = useAppSelector((state) => state.assistants)
+  const defaultAssistant = useAppSelector((state) => state.assistants.defaultAssistant)
   const dispatch = useAppDispatch()
 
   return {
@@ -62,7 +66,7 @@ export function useDefaultAssistant() {
       ...defaultAssistant,
       topics: [getDefaultTopic()]
     },
-    updateDefaultAssistant: (assistant: Assistant) => dispatch(_updateDefaultAssistant({ assistant }))
+    updateDefaultAssistant: (assistant: Assistant) => dispatch(updateDefaultAssistant({ assistant }))
   }
 }
 

src/renderer/src/hooks/useProvider.ts

@@ -1,25 +1,31 @@
 import { useAppDispatch, useAppSelector } from '@renderer/store'
 import {
-  addModel as _addModel,
-  removeModel as _removeModel,
-  updateProvider as _updateProvider,
-  updateProviders as _updateProviders,
+  addModel,
   addProvider,
-  removeProvider
+  removeModel,
+  removeProvider,
+  updateProvider,
+  updateProviders
 } from '@renderer/store/llm'
 import { Assistant, Model, Provider } from '@renderer/types'
 import { useDefaultModel } from './useAssistant'
+import { createSelector } from '@reduxjs/toolkit'
+
+const selectEnabledProviders = createSelector(
+  (state) => state.llm.providers,
+  (providers) => providers.filter((p) => p.enabled)
+)
 
 export function useProviders() {
-  const providers = useAppSelector((state) => state.llm.providers.filter((p) => p.enabled))
+  const providers = useAppSelector(selectEnabledProviders)
   const dispatch = useAppDispatch()
 
   return {
     providers,
     addProvider: (provider: Provider) => dispatch(addProvider(provider)),
     removeProvider: (provider: Provider) => dispatch(removeProvider(provider)),
-    updateProvider: (provider: Provider) => dispatch(_updateProvider(provider)),
-    updateProviders: (providers: Provider[]) => dispatch(_updateProviders(providers))
+    updateProvider: (provider: Provider) => dispatch(updateProvider(provider)),
+    updateProviders: (providers: Provider[]) => dispatch(updateProviders(providers))
   }
 }
 
@@ -42,9 +48,9 @@ export function useProvider(id: string) {
   return {
     provider,
     models: provider.models,
-    updateProvider: (provider: Provider) => dispatch(_updateProvider(provider)),
-    addModel: (model: Model) => dispatch(_addModel({ providerId: id, model })),
-    removeModel: (model: Model) => dispatch(_removeModel({ providerId: id, model }))
+    updateProvider: (provider: Provider) => dispatch(updateProvider(provider)),
+    addModel: (model: Model) => dispatch(addModel({ providerId: id, model })),
+    removeModel: (model: Model) => dispatch(removeModel({ providerId: id, model }))
   }
 }
 

src/renderer/src/i18n/index.ts

@@ -41,10 +41,11 @@ const resources = {
         'error.enter.model': 'Please select a model first',
         'api.connection.failed': 'Connection failed',
         'api.connection.success': 'Connection successful',
-        'chat.completion.paused': 'Chat completion paused'
+        'chat.completion.paused': 'Chat completion paused',
+        'switch.disabled': 'Switching is disabled while the assistant is generating'
       },
       assistant: {
-        'default.name': 'Default Assistant',
+        'default.name': '😀 Default Assistant',
         'default.description': "Hello, I'm Default Assistant. You can start chatting with me right away",
         'default.topic.name': 'Default Topic',
         'topics.title': 'Topics',
@@ -64,7 +65,17 @@ const resources = {
         'input.clear.content': 'Are you sure to clear all messages?',
         'input.placeholder': 'Type your message here...',
         'input.send': 'Send',
-        'input.pause': 'Pause'
+        'input.pause': 'Pause',
+        'input.settings': 'Settings',
+        'input.estimated_tokens': 'Estimated Tokens: ',
+        'settings.temperature': 'Temperature',
+        'settings.temperature.tip':
+          'Lower values make the model more creative and unpredictable, while higher values make it more deterministic and precise.',
+        'settings.conext_count': 'Context',
+        'settings.conext_count.tip': 'The number of previous messages to keep in the context.',
+        'settings.reset': 'Reset',
+        'settings.set_as_default': 'Apply to default assistant',
+        'settings.max': 'Max'
       },
       apps: {
         title: 'Agents'
@@ -81,15 +92,16 @@ const resources = {
         ollama: 'Ollama',
         baichuan: 'Baichuan',
         dashscope: 'DashScope',
-        anthropic: 'Anthropic'
+        anthropic: 'Anthropic',
+        aihubmix: 'AiHubMix'
       },
       settings: {
         title: 'Settings',
-        general: 'General',
+        general: 'General Settings',
         provider: 'Model Provider',
         model: 'Model Settings',
         assistant: 'Default Assistant',
-        about: 'About',
+        about: 'About & Feedback',
         'general.title': 'General Settings',
         'provider.api_key': 'API Key',
         'provider.check': 'Check',
@@ -111,6 +123,7 @@ const resources = {
         'models.add.group_name.placeholder': 'Optional e.g. ChatGPT',
         'models.empty': 'No models found',
         'assistant.title': 'Default Assistant',
+        'assistant.model_params': 'Model Parameters',
         'about.description': 'A powerful AI assistant for producer',
         'about.updateNotAvailable': 'You are using the latest version',
         'about.checkingUpdate': 'Checking for updates...',
@@ -120,7 +133,16 @@ const resources = {
         'provider.delete.title': 'Delete Provider',
         'provider.delete.content': 'Are you sure you want to delete this provider?',
         'provider.edit.name': 'Provider Name',
-        'provider.edit.name.placeholder': 'Example: OpenAI'
+        'provider.edit.name.placeholder': 'Example: OpenAI',
+        'about.title': 'About',
+        'about.releases.title': '📔 Release Notes',
+        'about.releases.button': 'Releases',
+        'about.website.title': '🌐 Official Website',
+        'about.website.button': 'Website',
+        'about.feedback.title': '📝 Feedback',
+        'about.feedback.button': 'Feedback',
+        'about.contact.title': '📧 Contact',
+        'about.contact.button': 'Email'
       }
     }
   },
@@ -162,10 +184,11 @@ const resources = {
         'error.enter.model': '请选择一个模型',
         'api.connection.failed': '连接失败',
         'api.connection.success': '连接成功',
-        'chat.completion.paused': '会话已停止'
+        'chat.completion.paused': '会话已停止',
+        'switch.disabled': '模型回复完成后才能切换'
       },
       assistant: {
-        'default.name': '默认助手',
+        'default.name': '😃 默认助手 - Assistant',
         'default.description': '你好，我是默认助手。你可以立刻开始跟我聊天。',
         'default.topic.name': '默认话题',
         'topics.title': '话题',
@@ -185,7 +208,18 @@ const resources = {
         'input.clear.content': '确定要清除所有消息吗?',
         'input.placeholder': '在这里输入消息...',
         'input.send': '发送',
-        'input.pause': '暂停'
+        'input.pause': '暂停',
+        'input.settings': '设置',
+        'input.estimated_tokens': '预估消耗',
+        'settings.temperature': '模型温度',
+        'settings.temperature.tip':
+          '模型生成文本的随机程度。值越大，回复内容越赋有多样性、创造性、随机性；设为 0 根据事实回答。日常聊天建议设置为 0.7',
+        'settings.conext_count': '上下文数',
+        'settings.conext_count.tip':
+          '要保留在上下文中的消息数量，数值越大，上下文越长，消耗的 token 越多。普通聊天建议 5-10，代码生成建议 5-10',
+        'settings.reset': '重置',
+        'settings.set_as_default': '应用到默认助手',
+        'settings.max': '不限'
       },
       apps: {
         title: '智能体'
@@ -202,15 +236,16 @@ const resources = {
         ollama: 'Ollama',
         baichuan: '百川',
         dashscope: '阿里云灵积',
-        anthropic: 'Anthropic'
+        anthropic: 'Anthropic',
+        aihubmix: 'AiHubMix'
       },
       settings: {
         title: '设置',
-        general: '常规',
+        general: '常规设置',
         provider: '模型提供商',
         model: '模型设置',
         assistant: '默认助手',
-        about: '关于',
+        about: '关于我们',
         'general.title': '常规设置',
         'provider.api_key': 'API 密钥',
         'provider.check': '检查',
@@ -232,7 +267,8 @@ const resources = {
         'models.add.group_name.placeholder': '例如 ChatGPT',
         'models.empty': '没有模型',
         'assistant.title': '默认助手',
-        'about.description': '一个为创造者而生的 AI 助手',
+        'assistant.model_params': '模型参数',
+        'about.description': '一款为创造者而生的 AI 助手',
         'about.updateNotAvailable': '你的软件已是最新版本',
         'about.checkingUpdate': '正在检查更新...',
         'about.updateError': '更新出错',
@@ -241,7 +277,16 @@ const resources = {
         'provider.delete.title': '删除提供商',
         'provider.delete.content': '确定要删除此模型提供商吗?',
         'provider.edit.name': '模型提供商名称',
-        'provider.edit.name.placeholder': '例如 OpenAI'
+        'provider.edit.name.placeholder': '例如 OpenAI',
+        'about.title': '关于我们',
+        'about.releases.title': '📔 更新日志',
+        'about.releases.button': '查看',
+        'about.website.title': '🌐 官方网站',
+        'about.website.button': '查看',
+        'about.feedback.title': '📝 意见反馈',
+        'about.feedback.button': '反馈',
+        'about.contact.title': '📧 邮件联系',
+        'about.contact.button': '邮件'
       }
     }
   }

src/renderer/src/pages/home/components/AssistantSettings.tsx

@@ -0,0 +1,180 @@
+import { QuestionCircleOutlined } from '@ant-design/icons'
+import { DEFAULT_CONEXTCOUNT, DEFAULT_TEMPERATURE } from '@renderer/config/constant'
+import { useAssistant } from '@renderer/hooks/useAssistant'
+import { Assistant } from '@renderer/types'
+import { Button, Col, InputNumber, Popover, Row, Slider, Tooltip } from 'antd'
+import { debounce } from 'lodash'
+import { FC, PropsWithChildren, useCallback, useEffect, useState } from 'react'
+import { useTranslation } from 'react-i18next'
+import styled from 'styled-components'
+
+interface Props {
+  assistant: Assistant
+}
+
+const PopoverContent: FC<Props> = (props) => {
+  const { assistant, updateAssistantSettings, updateAssistant } = useAssistant(props.assistant.id)
+  const [temperature, setTemperature] = useState(assistant?.settings?.temperature ?? DEFAULT_TEMPERATURE)
+  const [contextCount, setConextCount] = useState(assistant?.settings?.contextCount ?? DEFAULT_CONEXTCOUNT)
+  const { t } = useTranslation()
+
+  const onUpdateAssistantSettings = useCallback(
+    debounce(
+      ({ _temperature, _contextCount }: { _temperature?: number; _contextCount?: number }) => {
+        updateAssistantSettings({
+          ...assistant.settings,
+          temperature: _temperature ?? temperature,
+          contextCount: _contextCount ?? contextCount
+        })
+      },
+      1000,
+      {
+        leading: false,
+        trailing: true
+      }
+    ),
+    []
+  )
+
+  const onTemperatureChange = (value) => {
+    if (!isNaN(value as number)) {
+      setTemperature(value)
+      onUpdateAssistantSettings({ _temperature: value })
+    }
+  }
+
+  const onConextCountChange = (value) => {
+    if (!isNaN(value as number)) {
+      setConextCount(value)
+      onUpdateAssistantSettings({ _contextCount: value })
+    }
+  }
+
+  const onReset = () => {
+    setTemperature(DEFAULT_TEMPERATURE)
+    setConextCount(DEFAULT_CONEXTCOUNT)
+    updateAssistant({
+      ...assistant,
+      settings: {
+        ...assistant.settings,
+        temperature: DEFAULT_TEMPERATURE,
+        contextCount: DEFAULT_CONEXTCOUNT
+      }
+    })
+  }
+
+  useEffect(() => {
+    setTemperature(assistant?.settings?.temperature ?? DEFAULT_TEMPERATURE)
+    setConextCount(assistant?.settings?.contextCount ?? DEFAULT_CONEXTCOUNT)
+  }, [assistant])
+
+  return (
+    <Container>
+      <Row align="middle" style={{ marginBottom: 10 }} gutter={20}>
+        <Col span={6}>
+          <Row align="middle" justify="end">
+            <Label>{t('assistant.settings.temperature')}</Label>
+            <Tooltip title={t('assistant.settings.temperature.tip')}>
+              <QuestionIcon />
+            </Tooltip>
+          </Row>
+        </Col>
+        <Col span={14}>
+          <Slider
+            min={0}
+            max={1.2}
+            onChange={onTemperatureChange}
+            value={typeof temperature === 'number' ? temperature : 0}
+            marks={{ 0: '0', 0.7: '0.7', 1: '1', 1.2: '1.2' }}
+            step={0.1}
+          />
+        </Col>
+        <Col span={3}>
+          <InputNumber
+            min={0}
+            max={1.2}
+            style={{ width: 50, marginLeft: 5, textAlign: 'center' }}
+            step={0.1}
+            value={temperature}
+            onChange={onTemperatureChange}
+            controls={false}
+          />
+        </Col>
+      </Row>
+      <Row align="middle" style={{ marginBottom: 10 }} gutter={20}>
+        <Col span={6}>
+          <Row align="middle" justify="end">
+            <Label>{t('assistant.settings.conext_count')}</Label>
+            <Tooltip title={t('assistant.settings.conext_count.tip')}>
+              <QuestionIcon />
+            </Tooltip>
+          </Row>
+        </Col>
+        <Col span={14}>
+          <Slider
+            min={0}
+            max={20}
+            marks={{ 0: '0', 5: '5', 10: '10', 15: '15', 20: t('assistant.settings.max') }}
+            onChange={onConextCountChange}
+            value={typeof contextCount === 'number' ? contextCount : 0}
+            step={1}
+          />
+        </Col>
+        <Col span={3}>
+          <InputNumber
+            min={0}
+            max={20}
+            style={{ width: 50, marginLeft: 5, textAlign: 'center' }}
+            step={1}
+            value={contextCount}
+            onChange={onConextCountChange}
+            controls={false}
+          />
+        </Col>
+      </Row>
+      <Row justify="center">
+        <Button onClick={onReset}>{t('assistant.settings.reset')}</Button>
+      </Row>
+    </Container>
+  )
+}
+
+const AssistantSettings: FC<Props & PropsWithChildren> = ({ children, assistant }) => {
+  const [open, setOpen] = useState(false)
+  const { t } = useTranslation()
+
+  return (
+    <Popover content={<PopoverContent assistant={assistant} />} trigger="click" onOpenChange={setOpen}>
+      {open ? (
+        children
+      ) : (
+        <Tooltip placement="top" title={t('assistant.input.settings')} arrow>
+          {children}
+        </Tooltip>
+      )}
+    </Popover>
+  )
+}
+
+const Container = styled.div`
+  display: flex;
+  flex-direction: column;
+  margin-bottom: 8px;
+  width: 420px;
+  padding: 5px;
+`
+
+const Label = styled.p`
+  margin: 0;
+  font-size: 14px;
+  font-weight: bold;
+  margin-right: 5px;
+`
+
+const QuestionIcon = styled(QuestionCircleOutlined)`
+  font-size: 14px;
+  cursor: pointer;
+  color: var(--color-text-3);
+`
+
+export default AssistantSettings

src/renderer/src/pages/home/components/Assistants.tsx

@@ -1,13 +1,15 @@
 import { CopyOutlined, DeleteOutlined, EditOutlined } from '@ant-design/icons'
 import { DragDropContext, Draggable, Droppable, DropResult } from '@hello-pangea/dnd'
 import AssistantSettingPopup from '@renderer/components/Popups/AssistantSettingPopup'
-import { useAssistants } from '@renderer/hooks/useAssistant'
+import { useAssistant, useAssistants } from '@renderer/hooks/useAssistant'
 import { getDefaultTopic } from '@renderer/services/assistant'
+import { useAppSelector } from '@renderer/store'
 import { Assistant } from '@renderer/types'
 import { droppableReorder, uuid } from '@renderer/utils'
-import { Dropdown, MenuProps } from 'antd'
+import { Dropdown } from 'antd'
+import { ItemType } from 'antd/es/menu/interface'
 import { last } from 'lodash'
-import { FC, useRef } from 'react'
+import { FC } from 'react'
 import { useTranslation } from 'react-i18next'
 import styled from 'styled-components'
 
@@ -18,52 +20,48 @@ interface Props {
 }
 
 const Assistants: FC<Props> = ({ activeAssistant, setActiveAssistant, onCreateAssistant }) => {
-  const { assistants, removeAssistant, updateAssistant, addAssistant, updateAssistants } = useAssistants()
-  const targetAssistant = useRef<Assistant | null>(null)
+  const { assistants, removeAssistant, addAssistant, updateAssistants } = useAssistants()
+  const { updateAssistant } = useAssistant(activeAssistant.id)
+  const generating = useAppSelector((state) => state.runtime.generating)
 
   const { t } = useTranslation()
 
   const onDelete = (assistant: Assistant) => {
+    const _assistant = last(assistants.filter((a) => a.id !== assistant.id))
+    _assistant ? setActiveAssistant(_assistant) : onCreateAssistant()
     removeAssistant(assistant.id)
-    setTimeout(() => {
-      const _assistant = last(assistants.filter((a) => a.id !== assistant.id))
-      _assistant ? setActiveAssistant(_assistant) : onCreateAssistant()
-    }, 0)
   }
 
-  const items: MenuProps['items'] = [
-    {
-      label: t('common.edit'),
-      key: 'edit',
-      icon: <EditOutlined />,
-      async onClick() {
-        if (targetAssistant.current) {
-          const _assistant = await AssistantSettingPopup.show({ assistant: targetAssistant.current })
+  const getMenuItems = (assistant: Assistant) =>
+    [
+      {
+        label: t('common.edit'),
+        key: 'edit',
+        icon: <EditOutlined />,
+        async onClick() {
+          const _assistant = await AssistantSettingPopup.show({ assistant })
           updateAssistant(_assistant)
         }
+      },
+      {
+        label: t('common.duplicate'),
+        key: 'duplicate',
+        icon: <CopyOutlined />,
+        onClick: async () => {
+          const _assistant: Assistant = { ...assistant, id: uuid(), topics: [getDefaultTopic()] }
+          addAssistant(_assistant)
+          setActiveAssistant(_assistant)
+        }
+      },
+      { type: 'divider' },
+      {
+        label: t('common.delete'),
+        key: 'delete',
+        icon: <DeleteOutlined />,
+        danger: true,
+        onClick: () => onDelete(assistant)
       }
-    },
-    {
-      label: t('common.duplicate'),
-      key: 'duplicate',
-      icon: <CopyOutlined />,
-      async onClick() {
-        const assistant: Assistant = { ...activeAssistant, id: uuid(), topics: [getDefaultTopic()] }
-        addAssistant(assistant)
-        setActiveAssistant(assistant)
-      }
-    },
-    { type: 'divider' },
-    {
-      label: t('common.delete'),
-      key: 'delete',
-      icon: <DeleteOutlined />,
-      danger: true,
-      onClick: () => {
-        targetAssistant.current && onDelete(targetAssistant.current)
-      }
-    }
-  ]
+    ] as ItemType[]
 
   const onDragEnd = (result: DropResult) => {
     if (result.destination) {
@@ -74,6 +72,14 @@ const Assistants: FC<Props> = ({ activeAssistant, setActiveAssistant, onCreateAs
     }
   }
 
+  const onSwitchAssistant = (assistant: Assistant) => {
+    if (generating) {
+      window.message.warning({ content: t('message.switch.disabled'), key: 'switch-assistant' })
+      return
+    }
+    setActiveAssistant(assistant)
+  }
+
   return (
     <Container>
       <DragDropContext onDragEnd={onDragEnd}>
@@ -84,13 +90,9 @@ const Assistants: FC<Props> = ({ activeAssistant, setActiveAssistant, onCreateAs
                 <Draggable key={`draggable_${assistant.id}_${index}`} draggableId={assistant.id} index={index}>
                   {(provided) => (
                     <div ref={provided.innerRef} {...provided.draggableProps} {...provided.dragHandleProps}>
-                      <Dropdown
-                        key={assistant.id}
-                        menu={{ items }}
-                        trigger={['contextMenu']}
-                        onOpenChange={() => (targetAssistant.current = assistant)}>
+                      <Dropdown key={assistant.id} menu={{ items: getMenuItems(assistant) }} trigger={['contextMenu']}>
                         <AssistantItem
-                          onClick={() => setActiveAssistant(assistant)}
+                          onClick={() => onSwitchAssistant(assistant)}
                           className={assistant.id === activeAssistant?.id ? 'active' : ''}>
                           <AssistantName>{assistant.name}</AssistantName>
                         </AssistantItem>

src/renderer/src/pages/home/components/Chat.tsx

@@ -16,10 +16,6 @@ const Chat: FC<Props> = (props) => {
   const { assistant } = useAssistant(props.assistant.id)
   const { activeTopic, setActiveTopic } = useActiveTopic(assistant)
 
-  if (!assistant) {
-    return null
-  }
-
   return (
     <Container id="chat">
       <Flex vertical flex={1} justify="space-between">

src/renderer/src/pages/home/components/Inputbar.tsx

@@ -1,29 +1,32 @@
-import { EVENT_NAMES, EventEmitter } from '@renderer/services/event'
-import { Assistant, Message, Topic } from '@renderer/types'
-import { uuid } from '@renderer/utils'
-import { FC, useCallback, useEffect, useRef, useState } from 'react'
-import styled from 'styled-components'
-import { MoreOutlined } from '@ant-design/icons'
-import { Button, Popconfirm, Tooltip } from 'antd'
-import { useShowRightSidebar } from '@renderer/hooks/useStore'
-import { useAssistant } from '@renderer/hooks/useAssistant'
 import {
   ClearOutlined,
+  ControlOutlined,
   FullscreenExitOutlined,
   FullscreenOutlined,
   HistoryOutlined,
+  MoreOutlined,
   PauseCircleOutlined,
   PlusCircleOutlined
 } from '@ant-design/icons'
-import TextArea, { TextAreaRef } from 'antd/es/input/TextArea'
-import { isEmpty } from 'lodash'
-import SendMessageSetting from './SendMessageSetting'
+import { useAssistant } from '@renderer/hooks/useAssistant'
 import { useSettings } from '@renderer/hooks/useSettings'
-import dayjs from 'dayjs'
-import store, { useAppSelector } from '@renderer/store'
+import { useShowRightSidebar } from '@renderer/hooks/useStore'
 import { getDefaultTopic } from '@renderer/services/assistant'
-import { useTranslation } from 'react-i18next'
+import { EVENT_NAMES, EventEmitter } from '@renderer/services/event'
+import store, { useAppSelector } from '@renderer/store'
 import { setGenerating } from '@renderer/store/runtime'
+import { Assistant, Message, Topic } from '@renderer/types'
+import { estimateInputTokenCount, uuid } from '@renderer/utils'
+import { Button, Popconfirm, Tooltip } from 'antd'
+import TextArea, { TextAreaRef } from 'antd/es/input/TextArea'
+import dayjs from 'dayjs'
+import { debounce, isEmpty } from 'lodash'
+import { FC, useCallback, useEffect, useMemo, useRef, useState } from 'react'
+import { useTranslation } from 'react-i18next'
+import styled from 'styled-components'
+import AssistantSettings from './AssistantSettings'
+import SendMessageSetting from './SendMessageSetting'
+import { DEFAULT_CONEXTCOUNT } from '@renderer/config/constant'
 
 interface Props {
   assistant: Assistant
@@ -36,9 +39,9 @@ const Inputbar: FC<Props> = ({ assistant, setActiveTopic }) => {
   const { addTopic } = useAssistant(assistant.id)
   const { sendMessageShortcut } = useSettings()
   const [expended, setExpend] = useState(false)
+  const [estimateTokenCount, setEstimateTokenCount] = useState(0)
   const generating = useAppSelector((state) => state.runtime.generating)
   const inputRef = useRef<TextAreaRef>(null)
-
   const { t } = useTranslation()
 
   const sendMessage = () => {
@@ -65,6 +68,8 @@ const Inputbar: FC<Props> = ({ assistant, setActiveTopic }) => {
     setText('')
   }
 
+  const inputTokenCount = useMemo(() => estimateInputTokenCount(text), [text])
+
   const handleKeyDown = (event: React.KeyboardEvent<HTMLTextAreaElement>) => {
     if (sendMessageShortcut === 'Enter' && event.key === 'Enter') {
       if (event.shiftKey) {
@@ -81,7 +86,7 @@ const Inputbar: FC<Props> = ({ assistant, setActiveTopic }) => {
   }
 
   const addNewTopic = useCallback(() => {
-    const topic: Topic = getDefaultTopic()
+    const topic = getDefaultTopic()
     addTopic(topic)
     setActiveTopic(topic)
   }, [addTopic, setActiveTopic])
@@ -108,11 +113,13 @@ const Inputbar: FC<Props> = ({ assistant, setActiveTopic }) => {
   }, [addNewTopic, generating])
 
   useEffect(() => {
+    const _setEstimateTokenCount = debounce(setEstimateTokenCount, 100, { leading: false, trailing: true })
     const unsubscribes = [
       EventEmitter.on(EVENT_NAMES.EDIT_MESSAGE, (message: Message) => {
         setText(message.content)
         inputRef.current?.focus()
-      })
+      }),
+      EventEmitter.on(EVENT_NAMES.ESTIMATED_TOKEN_COUNT, _setEstimateTokenCount)
     ]
     return () => unsubscribes.forEach((unsub) => unsub())
   }, [])
@@ -148,6 +155,11 @@ const Inputbar: FC<Props> = ({ assistant, setActiveTopic }) => {
               </ToolbarButton>
             </Popconfirm>
           </Tooltip>
+          <AssistantSettings assistant={assistant}>
+            <ToolbarButton type="text">
+              <ControlOutlined />
+            </ToolbarButton>
+          </AssistantSettings>
           <Tooltip placement="top" title={expended ? t('assistant.input.collapse') : t('assistant.input.expand')} arrow>
             <ToolbarButton type="text" onClick={() => setExpend(!expended)}>
               {expended ? <FullscreenExitOutlined /> : <FullscreenOutlined />}
@@ -177,9 +189,14 @@ const Inputbar: FC<Props> = ({ assistant, setActiveTopic }) => {
         autoFocus
         contextMenu="true"
         variant="borderless"
-        styles={{ textarea: { paddingLeft: 0 } }}
+        showCount
         ref={inputRef}
+        styles={{ textarea: { paddingLeft: 0 } }}
       />
+      <TextCount>
+        <HistoryOutlined /> {assistant?.settings?.contextCount ?? DEFAULT_CONEXTCOUNT} |{' '}
+        {t('assistant.input.estimated_tokens')}: {`${inputTokenCount}/${estimateTokenCount}`}
+      </TextCount>
     </Container>
   )
 }
@@ -192,6 +209,7 @@ const Container = styled.div`
   border-top: 0.5px solid var(--color-border);
   padding: 5px 15px;
   transition: all 0.3s ease;
+  position: relative;
 `
 
 const Textarea = styled(TextArea)`
@@ -235,4 +253,13 @@ const ToolbarButton = styled(Button)`
   }
 `
 
+const TextCount = styled.div`
+  position: absolute;
+  right: 8px;
+  bottom: 8px;
+  font-size: 11px;
+  color: var(--color-text-3);
+  z-index: 10;
+`
+
 export default Inputbar

src/renderer/src/pages/home/components/Message.tsx

@@ -104,8 +104,8 @@ const MessageItem: FC<Props> = ({ message, index, showMenu, onDeleteMessage }) =
             <MessageMetadata>{message.modelId}</MessageMetadata>
             {message.usage && (
               <>
-                <MessageMetadata style={{ textTransform: 'uppercase' }}>
-                  tokens used: {message.usage.total_tokens} (IN:{message.usage.prompt_tokens}/OUT:
+                <MessageMetadata>
+                  tokens: {message.usage.total_tokens} (in:{message.usage.prompt_tokens}/out:
                   {message.usage.completion_tokens})
                 </MessageMetadata>
               </>

src/renderer/src/pages/home/components/Messages.tsx

@@ -7,7 +7,7 @@ import MessageItem from './Message'
 import { reverse } from 'lodash'
 import { fetchChatCompletion, fetchMessagesSummary } from '@renderer/services/api'
 import { useAssistant } from '@renderer/hooks/useAssistant'
-import { runAsyncFunction } from '@renderer/utils'
+import { estimateHistoryTokenCount, runAsyncFunction } from '@renderer/utils'
 import LocalStorage from '@renderer/services/storage'
 import { useProviderByAssistant } from '@renderer/hooks/useProvider'
 import { t } from 'i18next'
@@ -22,7 +22,7 @@ const Messages: FC<Props> = ({ assistant, topic }) => {
   const [lastMessage, setLastMessage] = useState<Message | null>(null)
   const { updateTopic } = useAssistant(assistant.id)
   const provider = useProviderByAssistant(assistant)
-  const messagesRef = useRef<HTMLDivElement>(null)
+  const containerRef = useRef<HTMLDivElement>(null)
 
   const assistantDefaultMessage: Message = {
     id: 'assistant',
@@ -65,7 +65,6 @@ const Messages: FC<Props> = ({ assistant, topic }) => {
   useEffect(() => {
     const unsubscribes = [
       EventEmitter.on(EVENT_NAMES.SEND_MESSAGE, async (msg: Message) => {
-        console.debug({ assistant, provider, message: msg, topic })
         onSendMessage(msg)
         fetchChatCompletion({ assistant, messages: [...messages, msg], topic, onResponse: setLastMessage })
       }),
@@ -95,11 +94,15 @@ const Messages: FC<Props> = ({ assistant, topic }) => {
   }, [topic.id])
 
   useEffect(() => {
-    messagesRef.current?.scrollTo({ top: 100000, behavior: 'auto' })
+    containerRef.current?.scrollTo({ top: 100000, behavior: 'auto' })
   }, [messages])
 
+  useEffect(() => {
+    EventEmitter.emit(EVENT_NAMES.ESTIMATED_TOKEN_COUNT, estimateHistoryTokenCount(assistant, messages))
+  }, [assistant, messages])
+
   return (
-    <Container id="messages" key={assistant.id} ref={messagesRef}>
+    <Container id="messages" key={assistant.id} ref={containerRef}>
       {lastMessage && <MessageItem message={lastMessage} />}
       {reverse([...messages]).map((message, index) => (
         <MessageItem key={message.id} message={message} showMenu index={index} onDeleteMessage={onDeleteMessage} />

src/renderer/src/pages/home/components/SendMessageSetting.tsx

@@ -28,7 +28,7 @@ const SendMessageSetting: FC<Props> = ({ children }) => {
   return (
     <Dropdown
       menu={{ items: sendSettingItems, selectable: true, defaultSelectedKeys: [sendMessageShortcut] }}
-      placement="top"
+      placement="topRight"
       trigger={['click']}
       arrow>
       {children}

src/renderer/src/pages/home/components/Topics.tsx

@@ -4,13 +4,14 @@ import { useShowRightSidebar } from '@renderer/hooks/useStore'
 import { fetchMessagesSummary } from '@renderer/services/api'
 import { Assistant, Topic } from '@renderer/types'
 import { Button, Dropdown, MenuProps, Popconfirm } from 'antd'
-import { FC, useRef } from 'react'
+import { FC } from 'react'
 import styled from 'styled-components'
 import { DeleteOutlined, EditOutlined, SignatureOutlined } from '@ant-design/icons'
 import LocalStorage from '@renderer/services/storage'
 import { DragDropContext, Draggable, Droppable, DropResult } from '@hello-pangea/dnd'
 import { droppableReorder } from '@renderer/utils'
 import { useTranslation } from 'react-i18next'
+import { useAppSelector } from '@renderer/store'
 
 interface Props {
   assistant: Assistant
@@ -18,60 +19,61 @@ interface Props {
   setActiveTopic: (topic: Topic) => void
 }
 
-const Topics: FC<Props> = ({ assistant, activeTopic, setActiveTopic }) => {
+const Topics: FC<Props> = ({ assistant: _assistant, activeTopic, setActiveTopic }) => {
   const { showRightSidebar } = useShowRightSidebar()
-  const { removeTopic, updateTopic, removeAllTopics, updateTopics } = useAssistant(assistant.id)
-  const currentTopic = useRef<Topic | null>(null)
+  const { assistant, removeTopic, updateTopic, removeAllTopics, updateTopics } = useAssistant(_assistant.id)
   const { t } = useTranslation()
+  const generating = useAppSelector((state) => state.runtime.generating)
 
-  const topicMenuItems: MenuProps['items'] = [
-    {
-      label: t('assistant.topics.auto_rename'),
-      key: 'auto-rename',
-      icon: <SignatureOutlined />,
-      async onClick() {
-        if (currentTopic.current) {
-          const messages = await LocalStorage.getTopicMessages(currentTopic.current.id)
+  const getTopicMenuItems = (topic: Topic) => {
+    const menus: MenuProps['items'] = [
+      {
+        label: t('assistant.topics.auto_rename'),
+        key: 'auto-rename',
+        icon: <SignatureOutlined />,
+        async onClick() {
+          const messages = await LocalStorage.getTopicMessages(topic.id)
           if (messages.length >= 2) {
             const summaryText = await fetchMessagesSummary({ messages, assistant })
             if (summaryText) {
-              updateTopic({ ...currentTopic.current, name: summaryText })
+              updateTopic({ ...topic, name: summaryText })
             }
           }
         }
-      }
-    },
-    {
-      label: t('common.rename'),
-      key: 'rename',
-      icon: <EditOutlined />,
-      async onClick() {
-        const name = await PromptPopup.show({
-          title: t('assistant.topics.edit.title'),
-          message: t('assistant.topics.edit.placeholder'),
-          defaultValue: currentTopic.current?.name || ''
-        })
-        if (name && currentTopic.current && currentTopic.current?.name !== name) {
-          updateTopic({ ...currentTopic.current, name })
+      },
+      {
+        label: t('common.rename'),
+        key: 'rename',
+        icon: <EditOutlined />,
+        async onClick() {
+          const name = await PromptPopup.show({
+            title: t('assistant.topics.edit.title'),
+            message: t('assistant.topics.edit.placeholder'),
+            defaultValue: topic?.name || ''
+          })
+          if (name && topic?.name !== name) {
+            updateTopic({ ...topic, name })
+          }
         }
       }
-    }
-  ]
+    ]
 
-  if (assistant.topics.length > 1) {
-    topicMenuItems.push({ type: 'divider' })
-    topicMenuItems.push({
-      label: t('common.delete'),
-      danger: true,
-      key: 'delete',
-      icon: <DeleteOutlined />,
-      onClick() {
-        if (assistant.topics.length === 1) return
-        currentTopic.current && removeTopic(currentTopic.current)
-        currentTopic.current = null
-        setActiveTopic(assistant.topics[0])
-      }
-    })
+    if (assistant.topics.length > 1) {
+      menus.push({ type: 'divider' })
+      menus.push({
+        label: t('common.delete'),
+        danger: true,
+        key: 'delete',
+        icon: <DeleteOutlined />,
+        onClick() {
+          if (assistant.topics.length === 1) return
+          removeTopic(topic)
+          setActiveTopic(assistant.topics[0])
+        }
+      })
+    }
+
+    return menus
   }
 
   const onDragEnd = (result: DropResult) => {
@@ -82,12 +84,16 @@ const Topics: FC<Props> = ({ assistant, activeTopic, setActiveTopic }) => {
     }
   }
 
-  if (!showRightSidebar) {
-    return null
+  const onSwitchTopic = (topic: Topic) => {
+    if (generating) {
+      window.message.warning({ content: t('message.switch.disabled'), key: 'switch-assistant' })
+      return
+    }
+    setActiveTopic(topic)
   }
 
   return (
-    <Container className={showRightSidebar ? '' : 'collapsed'}>
+    <Container style={{ display: showRightSidebar ? 'block' : 'none' }}>
       <TopicTitle>
         <span>
           {t('assistant.topics.title')} ({assistant.topics.length})
@@ -112,14 +118,10 @@ const Topics: FC<Props> = ({ assistant, activeTopic, setActiveTopic }) => {
                 <Draggable key={`draggable_${topic.id}_${index}`} draggableId={topic.id} index={index}>
                   {(provided) => (
                     <div ref={provided.innerRef} {...provided.draggableProps} {...provided.dragHandleProps}>
-                      <Dropdown
-                        menu={{ items: topicMenuItems }}
-                        trigger={['contextMenu']}
-                        key={topic.id}
-                        onOpenChange={(open) => open && (currentTopic.current = topic)}>
+                      <Dropdown menu={{ items: getTopicMenuItems(topic) }} trigger={['contextMenu']} key={topic.id}>
                         <TopicListItem
                           className={topic.id === activeTopic?.id ? 'active' : ''}
-                          onClick={() => setActiveTopic(topic)}>
+                          onClick={() => onSwitchTopic(topic)}>
                           {topic.name}
                         </TopicListItem>
                       </Dropdown>

src/renderer/src/pages/settings/AboutSettings.tsx

@@ -1,12 +1,12 @@
-import { Avatar, Button, Progress } from 'antd'
+import { Avatar, Button, Progress, Row, Tag } from 'antd'
 import { FC, useEffect, useState } from 'react'
 import styled from 'styled-components'
 import Logo from '@renderer/assets/images/logo.png'
 import { runAsyncFunction } from '@renderer/utils'
 import { useTranslation } from 'react-i18next'
-import Changelog from './components/Changelog'
 import { debounce } from 'lodash'
 import { ProgressInfo } from 'electron-updater'
+import { SettingContainer, SettingDivider, SettingRow, SettingRowTitle, SettingTitle } from './components'
 
 const AboutSettings: FC = () => {
   const [version, setVersion] = useState('')
@@ -26,8 +26,17 @@ const AboutSettings: FC = () => {
     { leading: true, trailing: false }
   )
 
-  const onOpenWebsite = (suffix = '') => {
-    window.api.openWebsite('https://github.com/kangfenmao/cherry-studio' + suffix)
+  const onOpenWebsite = (url: string) => {
+    window.api.openWebsite(url)
+  }
+
+  const mailto = async () => {
+    const email = 'kangfenmao@qq.com'
+    const subject = 'Cherry Studio Feedback'
+    const version = (await window.api.getAppInfo()).version
+    const platform = window.electron.process.platform
+    const url = `mailto:${email}?subject=${subject}&body=%0A%0AVersion: ${version} | Platform: ${platform}`
+    onOpenWebsite(url)
   }
 
   useEffect(() => {
@@ -69,57 +78,92 @@ const AboutSettings: FC = () => {
   }, [t])
 
   return (
-    <Container>
-      <AvatarWrapper onClick={() => onOpenWebsite()}>
-        {percent > 0 && (
-          <ProgressCircle
-            type="circle"
-            size={104}
-            percent={percent}
-            showInfo={false}
-            strokeLinecap="butt"
-            strokeColor="#67ad5b"
-          />
-        )}
-        <Avatar src={Logo} size={100} style={{ marginTop: 50, minHeight: 100 }} />
-      </AvatarWrapper>
-      <Title>
-        Cherry Studio <Version onClick={() => onOpenWebsite('/releases')}>(v{version})</Version>
-      </Title>
-      <Description>{t('settings.about.description')}</Description>
-      <CheckUpdateButton onClick={onCheckUpdate} loading={checkUpdateLoading}>
-        {downloading ? t('settings.about.downloading') : t('settings.about.checkUpdate')}
-      </CheckUpdateButton>
-      <Changelog />
-    </Container>
+    <SettingContainer>
+      <SettingTitle>{t('settings.about.title')}</SettingTitle>
+      <SettingDivider />
+      <AboutHeader>
+        <Row align="middle">
+          <AvatarWrapper onClick={() => onOpenWebsite('https://github.com/kangfenmao/cherry-studio')}>
+            {percent > 0 && (
+              <ProgressCircle
+                type="circle"
+                size={84}
+                percent={percent}
+                showInfo={false}
+                strokeLinecap="butt"
+                strokeColor="#67ad5b"
+              />
+            )}
+            <Avatar src={Logo} size={80} style={{ minHeight: 80 }} />
+          </AvatarWrapper>
+          <VersionWrapper>
+            <Title>Cherry Studio</Title>
+            <Description>{t('settings.about.description')}</Description>
+            <Tag
+              onClick={() => onOpenWebsite('https://github.com/kangfenmao/cherry-studio/releases')}
+              color="cyan"
+              style={{ marginTop: 8, cursor: 'pointer' }}>
+              v{version}
+            </Tag>
+          </VersionWrapper>
+        </Row>
+        <CheckUpdateButton onClick={onCheckUpdate} loading={checkUpdateLoading}>
+          {downloading ? t('settings.about.downloading') : t('settings.about.checkUpdate')}
+        </CheckUpdateButton>
+      </AboutHeader>
+      <SettingDivider />
+      <SettingRow>
+        <SettingRowTitle>{t('settings.about.releases.title')}</SettingRowTitle>
+        <Button onClick={() => onOpenWebsite('https://github.com/kangfenmao/cherry-studio/releases')}>
+          {t('settings.about.releases.button')}
+        </Button>
+      </SettingRow>
+      <SettingDivider />
+      <SettingRow>
+        <SettingRowTitle>{t('settings.about.website.title')}</SettingRowTitle>
+        <Button onClick={() => onOpenWebsite('https://easys.run/cherry-studio')}>
+          {t('settings.about.website.button')}
+        </Button>
+      </SettingRow>
+      <SettingDivider />
+      <SettingRow>
+        <SettingRowTitle>{t('settings.about.feedback.title')}</SettingRowTitle>
+        <Button onClick={() => onOpenWebsite('https://github.com/kangfenmao/cherry-studio/issues')}>
+          {t('settings.about.feedback.button')}
+        </Button>
+      </SettingRow>
+      <SettingDivider />
+      <SettingRow>
+        <SettingRowTitle>{t('settings.about.contact.title')}</SettingRowTitle>
+        <Button onClick={mailto}>{t('settings.about.contact.button')}</Button>
+      </SettingRow>
+      <SettingDivider />
+    </SettingContainer>
   )
 }
 
-const Container = styled.div`
+const AboutHeader = styled.div`
   display: flex;
-  flex: 1;
-  flex-direction: column;
+  flex-direction: row;
   align-items: center;
-  justify-content: flex-start;
-  height: calc(100vh - var(--navbar-height));
-  overflow-y: scroll;
-  padding: 0;
-  padding-bottom: 50px;
+  justify-content: space-between;
+  width: 100%;
+  padding: 5px 0;
+`
+
+const VersionWrapper = styled.div`
+  display: flex;
+  flex-direction: column;
+  min-height: 80px;
+  justify-content: center;
+  align-items: flex-start;
 `
 
 const Title = styled.div`
   font-size: 20px;
   font-weight: bold;
   color: var(--color-text-1);
-  margin: 10px 0;
-`
-
-const Version = styled.span`
-  font-size: 14px;
-  color: var(--color-text-2);
-  margin: 10px 0;
-  text-align: center;
-  cursor: pointer;
+  margin-bottom: 5px;
 `
 
 const Description = styled.div`
@@ -128,18 +172,17 @@ const Description = styled.div`
   text-align: center;
 `
 
-const CheckUpdateButton = styled(Button)`
-  margin-top: 10px;
-`
+const CheckUpdateButton = styled(Button)``
 
 const AvatarWrapper = styled.div`
   position: relative;
   cursor: pointer;
+  margin-right: 15px;
 `
 
 const ProgressCircle = styled(Progress)`
   position: absolute;
-  top: 48px;
+  top: -2px;
   left: -2px;
 `
 

src/renderer/src/pages/settings/AssistantSettings.tsx

@@ -1,15 +1,66 @@
-import { FC } from 'react'
-import { SettingContainer, SettingDivider, SettingSubtitle, SettingTitle } from './components'
-import { Input } from 'antd'
-import TextArea from 'antd/es/input/TextArea'
+import { QuestionCircleOutlined } from '@ant-design/icons'
+import { DEFAULT_CONEXTCOUNT, DEFAULT_TEMPERATURE } from '@renderer/config/constant'
 import { useDefaultAssistant } from '@renderer/hooks/useAssistant'
+import { Button, Col, Input, InputNumber, Row, Slider, Tooltip } from 'antd'
+import TextArea from 'antd/es/input/TextArea'
+import { FC, useCallback, useState } from 'react'
 import { useTranslation } from 'react-i18next'
+import styled from 'styled-components'
+import { SettingContainer, SettingDivider, SettingSubtitle, SettingTitle } from './components'
+import { debounce } from 'lodash'
 
 const AssistantSettings: FC = () => {
   const { defaultAssistant, updateDefaultAssistant } = useDefaultAssistant()
+  const [temperature, setTemperature] = useState(defaultAssistant.settings?.temperature ?? DEFAULT_TEMPERATURE)
+  const [contextCount, setConextCount] = useState(defaultAssistant.settings?.contextCount ?? DEFAULT_CONEXTCOUNT)
 
   const { t } = useTranslation()
 
+  const onUpdateAssistantSettings = useCallback(
+    debounce(
+      ({ _temperature, _contextCount }: { _temperature?: number; _contextCount?: number }) => {
+        updateDefaultAssistant({
+          ...defaultAssistant,
+          settings: {
+            ...defaultAssistant.settings,
+            temperature: _temperature ?? temperature,
+            contextCount: _contextCount ?? contextCount
+          }
+        })
+      },
+      1000,
+      { leading: false, trailing: true }
+    ),
+    []
+  )
+
+  const onTemperatureChange = (value) => {
+    if (!isNaN(value as number)) {
+      setTemperature(value)
+      onUpdateAssistantSettings({ _temperature: value })
+    }
+  }
+
+  const onConextCountChange = (value) => {
+    if (!isNaN(value as number)) {
+      setConextCount(value)
+      onUpdateAssistantSettings({ _contextCount: value })
+    }
+  }
+
+  const onReset = () => {
+    setTemperature(DEFAULT_TEMPERATURE)
+    setConextCount(DEFAULT_CONEXTCOUNT)
+    updateDefaultAssistant({
+      ...defaultAssistant,
+      settings: {
+        ...defaultAssistant.settings,
+        temperature: DEFAULT_TEMPERATURE,
+        contextCount: DEFAULT_CONEXTCOUNT
+      }
+    })
+  }
+
   return (
     <SettingContainer>
       <SettingTitle>{t('settings.assistant.title')}</SettingTitle>
@@ -27,8 +78,82 @@ const AssistantSettings: FC = () => {
         value={defaultAssistant.prompt}
         onChange={(e) => updateDefaultAssistant({ ...defaultAssistant, prompt: e.target.value })}
       />
+      <SettingDivider />
+      <SettingSubtitle style={{ marginTop: 0 }}>{t('settings.assistant.model_params')}</SettingSubtitle>
+      <Row align="middle">
+        <Label>{t('assistant.settings.temperature')}</Label>
+        <Tooltip title={t('assistant.settings.temperature.tip')}>
+          <QuestionIcon />
+        </Tooltip>
+      </Row>
+      <Row align="middle" style={{ marginBottom: 10 }} gutter={20}>
+        <Col span={22}>
+          <Slider
+            min={0}
+            max={1.2}
+            onChange={onTemperatureChange}
+            value={typeof temperature === 'number' ? temperature : 0}
+            marks={{ 0: '0', 0.7: '0.7', 1: '1', 1.2: '1.2' }}
+            step={0.1}
+          />
+        </Col>
+        <Col span={2}>
+          <InputNumber
+            min={0}
+            max={1.2}
+            step={0.1}
+            value={temperature}
+            onChange={onTemperatureChange}
+            style={{ width: '100%' }}
+          />
+        </Col>
+      </Row>
+      <Row align="middle">
+        <Label>{t('assistant.settings.conext_count')}</Label>
+        <Tooltip title={t('assistant.settings.conext_count.tip')}>
+          <QuestionIcon />
+        </Tooltip>
+      </Row>
+      <Row align="middle" style={{ marginBottom: 10 }} gutter={20}>
+        <Col span={22}>
+          <Slider
+            min={0}
+            max={20}
+            marks={{ 0: '0', 5: '5', 10: '10', 15: '15', 20: t('assistant.settings.max') }}
+            onChange={onConextCountChange}
+            value={typeof contextCount === 'number' ? contextCount : 0}
+            step={1}
+          />
+        </Col>
+        <Col span={2}>
+          <InputNumber
+            min={0}
+            max={20}
+            step={1}
+            value={contextCount}
+            onChange={onConextCountChange}
+            style={{ width: '100%' }}
+          />
+        </Col>
+      </Row>
+      <Button onClick={onReset} style={{ width: 100 }}>
+        {t('assistant.settings.reset')}
+      </Button>
     </SettingContainer>
   )
 }
 
+const Label = styled.p`
+  margin: 0;
+  font-size: 14px;
+  font-weight: bold;
+  margin-right: 5px;
+`
+
+const QuestionIcon = styled(QuestionCircleOutlined)`
+  font-size: 14px;
+  cursor: pointer;
+  color: var(--color-text-3);
+`
+
 export default AssistantSettings

src/renderer/src/pages/settings/ProviderSettings.tsx

@@ -100,11 +100,11 @@ const ProviderSettings: FC = () => {
                               key={JSON.stringify(provider)}
                               className={provider.id === selectedProvider?.id ? 'active' : ''}
                               onClick={() => setSelectedProvider(provider)}>
-                              {provider.isSystem && <Avatar src={getProviderLogo(provider.id)} size={24} />}
+                              {provider.isSystem && <Avatar src={getProviderLogo(provider.id)} size={28} />}
                               {!provider.isSystem && (
                                 <Avatar
-                                  size={24}
-                                  style={{ backgroundColor: generateColorFromChar(provider.name), minWidth: 24 }}>
+                                  size={28}
+                                  style={{ backgroundColor: generateColorFromChar(provider.name), minWidth: 28 }}>
                                   {getFirstCharacter(provider.name)}
                                 </Avatar>
                               )}
@@ -151,7 +151,7 @@ const ProviderListContainer = styled.div`
   width: var(--assistants-width);
   height: calc(100vh - var(--navbar-height));
   border-right: 0.5px solid var(--color-border);
-  padding: 10px;
+  padding: 10px 8px;
   overflow-y: auto;
 `
 
@@ -165,7 +165,7 @@ const ProviderListItem = styled.div`
   display: flex;
   flex-direction: row;
   align-items: center;
-  padding: 6px 10px;
+  padding: 5px 8px;
   margin-bottom: 5px;
   width: 100%;
   cursor: pointer;

src/renderer/src/pages/settings/components/Changelog.tsx

@@ -1,29 +0,0 @@
-import changelogEn from '@renderer/CHANGELOG.en.md?raw'
-import changelogZh from '@renderer/CHANGELOG.zh.md?raw'
-import { FC } from 'react'
-import Markdown from 'react-markdown'
-import styled from 'styled-components'
-import styles from './changelog.module.scss'
-import i18n from '@renderer/i18n'
-
-const Changelog: FC = () => {
-  const language = i18n.language
-  const changelog = language === 'zh-CN' ? changelogZh : changelogEn
-
-  return (
-    <Container>
-      <Markdown className={styles.markdown}>{changelog}</Markdown>
-    </Container>
-  )
-}
-
-const Container = styled.div`
-  font-size: 14px;
-  background-color: var(--color-background-soft);
-  margin-top: 40px;
-  padding: 20px;
-  border-radius: 5px;
-  width: 650px;
-`
-
-export default Changelog

src/renderer/src/pages/settings/components/changelog.module.scss

@@ -1,79 +0,0 @@
-$background-color: #121212;
-$text-color: #ffffff;
-$heading-color: #00b96b;
-$link-color: #3498db;
-$code-background: #1e1e1e;
-$code-color: #f0e7db;
-
-.markdown {
-  body {
-    background-color: $background-color;
-    color: $text-color;
-    font-family: Arial, sans-serif;
-    padding: 20px;
-  }
-
-  h1,
-  h2,
-  h3,
-  h4,
-  h5,
-  h6 {
-    color: $heading-color;
-  }
-
-  h1 {
-    font-size: 22px;
-    font-weight: 700;
-  }
-
-  h3 {
-    margin: 10px 0;
-    font-weight: 500;
-    font-family: Arial, sans-serif;
-  }
-
-  a {
-    color: $link-color;
-    text-decoration: none;
-
-    &:hover {
-      text-decoration: underline;
-    }
-  }
-
-  strong {
-    font-weight: bold;
-  }
-
-  pre {
-    background-color: $code-background;
-    padding: 10px;
-    border-radius: 5px;
-    overflow-x: auto;
-  }
-
-  code {
-    background-color: $code-background;
-    color: $code-color;
-    padding: 2px 4px;
-    border-radius: 3px;
-  }
-
-  blockquote {
-    border-left: 4px solid $heading-color;
-    padding-left: 10px;
-    margin-left: 0;
-    color: #b3b3b3;
-  }
-
-  ul,
-  ol {
-    padding-left: 20px;
-    list-style: disc;
-  }
-
-  li {
-    margin-bottom: 5px;
-  }
-}

src/renderer/src/services/ProviderSDK.ts

@@ -6,7 +6,7 @@ import { ChatCompletionCreateParamsNonStreaming, ChatCompletionMessageParam } fr
 import { sum, takeRight } from 'lodash'
 import { MessageCreateParamsNonStreaming, MessageParam } from '@anthropic-ai/sdk/resources'
 import { EVENT_NAMES } from './event'
-import { removeQuotes } from '@renderer/utils'
+import { getAssistantSettings, removeQuotes } from '@renderer/utils'
 
 export default class ProviderSDK {
   provider: Provider
@@ -32,10 +32,11 @@ export default class ProviderSDK {
   ) {
     const defaultModel = getDefaultModel()
     const model = assistant.model || defaultModel
+    const { contextCount } = getAssistantSettings(assistant)
 
     const systemMessage = assistant.prompt ? { role: 'system', content: assistant.prompt } : undefined
 
-    const userMessages = takeRight(messages, 5).map((message) => ({
+    const userMessages = takeRight(messages, contextCount + 1).map((message) => ({
       role: message.role,
       content: message.content
     }))
@@ -43,9 +44,10 @@ export default class ProviderSDK {
     if (this.isAnthropic) {
       await this.anthropicSdk.messages
         .stream({
-          max_tokens: 2048,
+          model: model.id,
           messages: [systemMessage, ...userMessages].filter(Boolean) as MessageParam[],
-          model: model.id
+          max_tokens: 4096,
+          temperature: assistant?.settings?.temperature
         })
         .on('text', (text) => onChunk({ text: text || '' }))
         .on('finalMessage', (message) =>
@@ -61,7 +63,8 @@ export default class ProviderSDK {
       const stream = await this.openaiSdk.chat.completions.create({
         model: model.id,
         messages: [systemMessage, ...userMessages].filter(Boolean) as ChatCompletionMessageParam[],
-        stream: true
+        stream: true,
+        temperature: assistant?.settings?.temperature
       })
       for await (const chunk of stream) {
         if (window.keyv.get(EVENT_NAMES.CHAT_COMPLETION_PAUSED)) break
@@ -80,7 +83,7 @@ export default class ProviderSDK {
 
     const systemMessage = {
       role: 'system',
-      content: '你是一名擅长会话的助理，你需要将用户的会话总结为 10 个字以内的标题，不要加标点符号'
+      content: '你是一名擅长会话的助理，你需要将用户的会话总结为 10 个字以内的标题，不要使用标点符号和其他特殊符号。'
     }
 
     if (this.isAnthropic) {

src/renderer/src/services/event.ts

@@ -10,5 +10,6 @@ export const EVENT_NAMES = {
   ADD_ASSISTANT: 'ADD_ASSISTANT',
   EDIT_MESSAGE: 'EDIT_MESSAGE',
   REGENERATE_MESSAGE: 'REGENERATE_MESSAGE',
-  CHAT_COMPLETION_PAUSED: 'CHAT_COMPLETION_PAUSED'
+  CHAT_COMPLETION_PAUSED: 'CHAT_COMPLETION_PAUSED',
+  ESTIMATED_TOKEN_COUNT: 'ESTIMATED_TOKEN_COUNT'
 }

src/renderer/src/store/assistants.ts

@@ -1,7 +1,7 @@
 import { createSlice, PayloadAction } from '@reduxjs/toolkit'
 import { getDefaultAssistant, getDefaultTopic } from '@renderer/services/assistant'
 import LocalStorage from '@renderer/services/storage'
-import { Assistant, Model, Topic } from '@renderer/types'
+import { Assistant, AssistantSettings, Model, Topic } from '@renderer/types'
 import { uniqBy } from 'lodash'
 
 export interface AssistantsState {
@@ -33,6 +33,16 @@ const assistantsSlice = createSlice({
     updateAssistant: (state, action: PayloadAction<Assistant>) => {
       state.assistants = state.assistants.map((c) => (c.id === action.payload.id ? action.payload : c))
     },
+    updateAssistantSettings: (state, action: PayloadAction<{ assistantId: string; settings: AssistantSettings }>) => {
+      state.assistants = state.assistants.map((assistant) =>
+        assistant.id === action.payload.assistantId
+          ? {
+              ...assistant,
+              settings: action.payload.settings
+            }
+          : assistant
+      )
+    },
     addTopic: (state, action: PayloadAction<{ assistantId: string; topic: Topic }>) => {
       state.assistants = state.assistants.map((assistant) =>
         assistant.id === action.payload.assistantId
@@ -111,7 +121,8 @@ export const {
   updateTopic,
   updateTopics,
   removeAllTopics,
-  setModel
+  setModel,
+  updateAssistantSettings
 } = assistantsSlice.actions
 
 export default assistantsSlice.reducer

src/renderer/src/store/index.ts

@@ -19,7 +19,7 @@ const persistedReducer = persistReducer(
   {
     key: 'cherry-studio',
     storage,
-    version: 11,
+    version: 13,
     blacklist: ['runtime'],
     migrate
   },

src/renderer/src/store/llm.ts

@@ -94,6 +94,15 @@ const initialState: LlmState = {
       isSystem: true,
       enabled: false
     },
+    {
+      id: 'aihubmix',
+      name: 'AiHubMix',
+      apiKey: '',
+      apiHost: 'https://aihubmix.com',
+      models: SYSTEM_MODELS.aihubmix.filter((m) => m.enabled),
+      isSystem: true,
+      enabled: false
+    },
     {
       id: 'openrouter',
       name: 'OpenRouter',

src/renderer/src/store/migrate.ts

@@ -207,6 +207,42 @@ const migrate = createMigrate({
         ]
       }
     }
+  },
+  // @ts-ignore store type is unknown
+  '12': (state: RootState) => {
+    return {
+      ...state,
+      llm: {
+        ...state.llm,
+        providers: [
+          ...state.llm.providers,
+          {
+            id: 'aihubmix',
+            name: 'AiHubMix',
+            apiKey: '',
+            apiHost: 'https://aihubmix.com',
+            models: SYSTEM_MODELS.aihubmix.filter((m) => m.enabled),
+            isSystem: true,
+            enabled: false
+          }
+        ]
+      }
+    }
+  },
+  // @ts-ignore store type is unknown
+  '13': (state: RootState) => {
+    return {
+      ...state,
+      assistants: {
+        ...state.assistants,
+        defaultAssistant: {
+          ...state.assistants.defaultAssistant,
+          name: ['Default Assistant', '默认助手'].includes(state.assistants.defaultAssistant.name)
+            ? i18n.t(`assistant.default.name`)
+            : state.assistants.defaultAssistant.name
+        }
+      }
+    }
   }
 })
 

src/renderer/src/types/index.ts

@@ -7,6 +7,12 @@ export type Assistant = {
   prompt: string
   topics: Topic[]
   model?: Model
+  settings?: AssistantSettings
+}
+
+export type AssistantSettings = {
+  contextCount: number
+  temperature: number
 }
 
 export type Message = {

src/renderer/src/utils/index.ts

@@ -1,6 +1,9 @@
 import { v4 as uuidv4 } from 'uuid'
 import imageCompression from 'browser-image-compression'
-import { Model } from '@renderer/types'
+import { Assistant, AssistantSettings, Message, Model } from '@renderer/types'
+import { GPTTokens } from 'gpt-tokens'
+import { DEFAULT_CONEXTCOUNT, DEFAULT_TEMPERATURE } from '@renderer/config/constant'
+import { takeRight } from 'lodash'
 
 export const runAsyncFunction = async (fn: () => void) => {
   await fn()
@@ -164,3 +167,34 @@ export function getFirstCharacter(str) {
     return char
   }
 }
+
+export const getAssistantSettings = (assistant: Assistant): AssistantSettings => {
+  const contextCount = assistant?.settings?.contextCount ?? DEFAULT_CONEXTCOUNT
+  return {
+    contextCount: contextCount === 20 ? 100000 : contextCount,
+    temperature: assistant?.settings?.temperature ?? DEFAULT_TEMPERATURE
+  }
+}
+
+export function estimateInputTokenCount(text: string) {
+  const input = new GPTTokens({
+    model: 'gpt-4o',
+    messages: [{ role: 'user', content: text }]
+  })
+
+  return input.usedTokens - 7
+}
+
+export function estimateHistoryTokenCount(assistant: Assistant, msgs: Message[]) {
+  const { contextCount } = getAssistantSettings(assistant)
+
+  const all = new GPTTokens({
+    model: 'gpt-4o',
+    messages: [
+      { role: 'system', content: assistant.prompt },
+      ...takeRight(msgs, contextCount).map((message) => ({ role: message.role, content: message.content }))
+    ]
+  })
+
+  return all.usedTokens - 7
+}

src/website/index.html

@@ -117,7 +117,7 @@
     <p class="description">Windows/macOS GPT 客户端</p>
     <div class="download-buttons">
       <a
-        href="https://github.com/kangfenmao/cherry-studio/releases/download/v0.2.8/Cherry-Studio-0.2.8-x64.dmg"
+        href="https://github.com/kangfenmao/cherry-studio/releases/download/v0.3.0/Cherry-Studio-0.3.0-x64.dmg"
         class="download-btn">
         <svg viewBox="0 0 384 512" width="24" height="24">
           <path
@@ -127,7 +127,7 @@
         macOS Intel
       </a>
       <a
-        href="https://github.com/kangfenmao/cherry-studio/releases/download/v0.2.8/Cherry-Studio-0.2.8-arm64.dmg"
+        href="https://github.com/kangfenmao/cherry-studio/releases/download/v0.3.0/Cherry-Studio-0.3.0-arm64.dmg"
         class="download-btn">
         <svg viewBox="0 0 384 512" width="24" height="24">
           <path
@@ -137,7 +137,7 @@
         macOS Apple Silicon
       </a>
       <a
-        href="https://github.com/kangfenmao/cherry-studio/releases/download/v0.2.8/Cherry-Studio-0.2.8-setup.exe"
+        href="https://github.com/kangfenmao/cherry-studio/releases/download/v0.3.0/Cherry-Studio-0.3.0-setup.exe"
         class="download-btn">
         <svg viewBox="0 0 448 512" width="24" height="24">
           <path
@@ -149,7 +149,7 @@
     </div>
     <p class="new-app">
       🎉 <a href="https://github.com/kangfenmao/cherry-studio" target="_blank">Cherry Studio AI</a> 最新版本
-      <a href="https://github.com/kangfenmao/cherry-studio/releases/tag/v0.2.8" target="_blank">v0.2.8</a> 发布啦！
+      <a href="https://github.com/kangfenmao/cherry-studio/releases/tag/v0.3.0" target="_blank">v0.3.0</a> 发布啦！
     </p>
     <div class="footer">
       <a href="https://github.com/kangfenmao/cherry-studio" target="_blank">开源</a> |

yarn.lock

@@ -3440,6 +3440,7 @@ __metadata:
     eslint-plugin-react: "npm:^7.34.3"
     eslint-plugin-react-hooks: "npm:^4.6.2"
     eslint-plugin-unused-imports: "npm:^4.0.0"
+    gpt-tokens: "npm:^1.3.6"
     i18next: "npm:^23.11.5"
     localforage: "npm:^1.10.0"
     lodash: "npm:^4.17.21"
@@ -3797,6 +3798,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"decimal.js@npm:^10.4.3":
+  version: 10.4.3
+  resolution: "decimal.js@npm:10.4.3"
+  checksum: 10c0/6d60206689ff0911f0ce968d40f163304a6c1bc739927758e6efc7921cfa630130388966f16bf6ef6b838cb33679fbe8e7a78a2f3c478afce841fd55ac8fb8ee
+  languageName: node
+  linkType: hard
+
 "decode-named-character-reference@npm:^1.0.0":
   version: 1.0.2
   resolution: "decode-named-character-reference@npm:1.0.2"
@@ -5241,6 +5249,17 @@ __metadata:
   languageName: node
   linkType: hard
 
+"gpt-tokens@npm:^1.3.6":
+  version: 1.3.6
+  resolution: "gpt-tokens@npm:1.3.6"
+  dependencies:
+    decimal.js: "npm:^10.4.3"
+    js-tiktoken: "npm:^1.0.10"
+    openai-chat-tokens: "npm:^0.2.8"
+  checksum: 10c0/0efc1da655a16a306df4f17646832693d7cbec569fe44d4fcc9d4a605f8614f1eb974e04b24a4e8c71095fe0fab6de7251a34c6e2d6805a5e1b5811eea37437b
+  languageName: node
+  linkType: hard
+
 "graceful-fs@npm:^4.1.6, graceful-fs@npm:^4.2.0, graceful-fs@npm:^4.2.6":
   version: 4.2.11
   resolution: "graceful-fs@npm:4.2.11"
@@ -6067,6 +6086,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"js-tiktoken@npm:^1.0.10, js-tiktoken@npm:^1.0.7":
+  version: 1.0.12
+  resolution: "js-tiktoken@npm:1.0.12"
+  dependencies:
+    base64-js: "npm:^1.5.1"
+  checksum: 10c0/7afb4826e21342386a1884754fbc1c1828f948c4dd0ab093bf778d1323e65343bd5343d15f7cda46af396f1fe4a0297739936149b7c40a0601eefe3fcaef8727
+  languageName: node
+  linkType: hard
+
 "js-tokens@npm:^3.0.0 || ^4.0.0, js-tokens@npm:^4.0.0":
   version: 4.0.0
   resolution: "js-tokens@npm:4.0.0"
@@ -7194,6 +7222,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"openai-chat-tokens@npm:^0.2.8":
+  version: 0.2.8
+  resolution: "openai-chat-tokens@npm:0.2.8"
+  dependencies:
+    js-tiktoken: "npm:^1.0.7"
+  checksum: 10c0/b415fda706b408f29b4584998990f29ad7f80f2ac1e84179a0976742ba8a80859fedeae5745a9bfe73443d95960b77328610074952ad198a18bc0e5c0ceb5b7b
+  languageName: node
+  linkType: hard
+
 "openai@npm:^4.52.1":
   version: 4.52.1
   resolution: "openai@npm:4.52.1"