diff --git a/bun.lockb b/bun.lockb
index 9006595..b5538e6 100755
Binary files a/bun.lockb and b/bun.lockb differ
diff --git a/constant/config.ts b/constant/config.ts
index a7bc496..fa0ce02 100644
--- a/constant/config.ts
+++ b/constant/config.ts
@@ -14,6 +14,7 @@ export interface AppInfoModel extends RecordModel {
   appId: string
   appSecret: string
   appName: string
+  errChatId: string
 }
 
 export const APP_CONFIG: Record<string, string> = {}
diff --git a/constant/message.ts b/constant/message.ts
index 5c0ee27..9498ca1 100644
--- a/constant/message.ts
+++ b/constant/message.ts
@@ -7,4 +7,5 @@ export enum RespMessage {
   cancelWeeklySuccess = "周报订阅取消成功",
   registerFailed = "订阅失败",
   cancelFailed = "取消订阅失败",
+  summaryFailed = "总结失败",
 }
diff --git a/controller/groupAgent/report.ts b/controller/groupAgent/report.ts
index 34c5398..4a58d6d 100644
--- a/controller/groupAgent/report.ts
+++ b/controller/groupAgent/report.ts
@@ -1,9 +1,5 @@
-import { LarkService } from "@egg/net-tool"
-
-import { APP_MAP } from "../../constant/config"
 import { RespMessage } from "../../constant/message"
 import db from "../../db"
-import { GrpSumSubWithApp } from "../../db/grpSumSub"
 import { Context } from "../../types"
 import genContext from "../../utils/genContext"
 import llm from "../../utils/llm"
@@ -17,26 +13,22 @@ import getChatHistory from "./chatHistory"
  * @param {any} subscription - 订阅信息
  * @returns {Promise<void>}
  */
-const genReport = async (
+const genSummary = async (
   ctx: Context,
   timeScope: "daily" | "weekly",
-  subscription: GrpSumSubWithApp
+  trigger: "auto" | "manual"
 ) => {
-  const { logger, requestId, larkCard } = ctx
+  const { logger, requestId, larkCard, larkService, appInfo, larkBody } = ctx
+  logger.info(`genSummary ${timeScope} by ${trigger}`)
   const cardGender = larkCard.child("groupAgent")
   try {
-    const {
-      chatId,
-      expand: {
-        app: { appId, appSecret, appName },
-      },
-    } = subscription
-    // 组织接口
-    const larkService = new LarkService({
-      appId,
-      appSecret,
-      requestId,
-    })
+    // 获取群聊信息
+    const chat = await db.chat.getAndCreate(ctx)
+    if (!chat) {
+      throw new Error("Failed to get chat info")
+    }
+    const { chatId } = chat
+
     // 获取时间范围
     const { startTime, endTime } = getTimeRange(timeScope)
 
@@ -50,9 +42,10 @@ const genReport = async (
         chatId,
         startTime,
         endTime,
-        excludeMentions: [appName],
+        excludeMentions: [appInfo.appName],
       }
     )
+
     if (chatHistory.length === 0) {
       logger.info(`No message in chat ${chatId}`)
       return
@@ -69,29 +62,46 @@ const genReport = async (
       },
       requestId
     )
+
     // 计时结束
     const processEnd = Date.now()
     const processingTime = ((processEnd - processStart) / 1000).toFixed(2)
     logger.info(
       `LLM takes time: ${processingTime}s, see detail: http://langfuse.ai.srv/project/cm1j2tkj9001gukrgdvc1swuw/sessions/${requestId}`
     )
+
     // 生成卡片内容
     const cardContent = cardGender.genCard("autoReport", {
       llmRes,
       timeScope: timeScope === "daily" ? "今日日报" : "本周周报",
     })
-    // 发送卡片消息
-    await larkService.message.sendCard2Chat(chatId, cardContent)
+
+    // 发送卡片消息，手动触发时回复原消息
+    if (trigger === "manual") {
+      await larkService.message.replyCard(larkBody.messageId, cardContent)
+    } else {
+      await larkService.message.sendCard2Chat(chatId, cardContent)
+    }
+
     // 记录总结日志
     await db.grpSumLog.create({
-      subscription: subscription.id,
+      chat: chat.id,
       content: JSON.stringify(cardContent),
       langfuseLink: `http://langfuse.ai.srv/project/cm1j2tkj9001gukrgdvc1swuw/sessions/${requestId}`,
     })
   } catch (error: any) {
-    logger.error(
-      `Failed to summarize chat ${subscription.chatId}: ${error.message}`
+    logger.error(`Failed to summarize chat: ${error.message}`)
+    const errorCard = cardGender.genErrorCard(
+      `${RespMessage.summaryFailed}: ${error.message}`
     )
+    // 手动触发时回复原消息
+    if (trigger === "manual") {
+      await larkService.message.replyCard(larkBody.messageId, errorCard)
+    }
+    // 自动触发发送给自己的订阅群
+    else {
+      await larkService.message.sendCard2Chat(appInfo.errChatId, errorCard)
+    }
   }
 }
 
@@ -100,39 +110,30 @@ const genReport = async (
  * @returns {Promise<void>}
  */
 const genAllReport = async (timeScope: "daily" | "weekly" = "daily") => {
-  const ctx = await genContext(new Request("https://baidu.com"))
+  const ctx = await genContext(
+    new Request("https://lark-egg-preview.ai.xiaomi.com")
+  )
   const { logger } = ctx
-
+  logger.info(`genAllReport ${timeScope}`)
   try {
-    // 获取全部需要自动总结的群组
-    let subList = await db.grpSumSub.getAll(
-      `terminator = ""${timeScope === "daily" ? ' && timeScope = "daily"' : ""}`
-    )
-
-    // 没有需要总结的群组
-    if (!subList || subList.length === 0) {
-      logger.info("No group needs to be summarized")
+    // 获取所有需要自动总结的群组
+    const chatList = await db.chat.getNeedSummaryChats("all")
+    logger.debug(`chatList: ${JSON.stringify(chatList)}`)
+    if (!chatList || chatList.length === 0) {
+      logger.info(`No chat need to summarize`)
       return
     }
-
-    // 如果是周五，获取了需要日报和周报的订阅，根据chatId，过滤掉需要周报的日报订阅
-    if (timeScope === "weekly") {
-      const dailySubList = subList.filter((sub) => sub.timeScope === "daily")
-      const weeklySubList = subList.filter((sub) => sub.timeScope === "weekly")
-      // 过滤掉需要周报的日报订阅
-      subList = dailySubList
-        .filter(
-          (dailySub) =>
-            !weeklySubList.find(
-              (weeklySub) => weeklySub.chatId === dailySub.chatId
-            )
-        )
-        .concat(weeklySubList)
-    }
-
-    // 一个一个群组的总结，避免触发频率限制
-    for (const sub of subList) {
-      await genReport(ctx, sub.timeScope, sub)
+    // 总结
+    for (const chat of chatList) {
+      const newCtx = await genContext(
+        new Request("https://lark-egg-preview.ai.xiaomi.com")
+      )
+      newCtx.larkBody.chatId = chat.chatId
+      let scope = "daily" as "daily" | "weekly"
+      if (timeScope === "weekly" && chat.weeklySummary) {
+        scope = "weekly"
+      }
+      await genSummary(newCtx, scope, "auto")
     }
   } catch (e: any) {
     logger.error(`Auto summary error: ${e.message}`)
@@ -147,102 +148,57 @@ const genAllReport = async (timeScope: "daily" | "weekly" = "daily") => {
 const gen4Test = async (ctx: Context, timeScope: "daily" | "weekly") => {
   const {
     logger,
-    larkCard,
-    larkService,
     larkBody: { chatId },
   } = ctx
   try {
     logger.info(`timeScope: ${timeScope}`)
-    // 获取需要总结的chatId
-    if (!chatId) {
-      logger.error("Invalid request body")
-      return
-    }
-
-    // 获取订阅信息
-    const sub = await db.grpSumSub.getByFilter(
-      `terminator = "" && chatId = "${chatId}" && timeScope = "${timeScope}"`
-    )
-    // 没有订阅信息
-    if (!sub) {
-      logger.error(`No subscription found for chat ${chatId}`)
-      await larkService.message.sendCard2Chat(
-        chatId,
-        larkCard.genErrorCard(
-          `本群未订阅${timeScope === "daily" ? "日报" : "周报"}`
-        )
-      )
-      return
-    }
     // 总结
-    await genReport(ctx, timeScope, sub)
+    await genSummary(ctx, timeScope, "manual")
   } catch (error: any) {
     logger.error(`Failed to summarize chat ${chatId}: ${error.message}`)
   }
 }
 
 /**
- * 注册消息总结的订阅
- * @returns
+ * 设置订阅
+ * @param {Context} ctx - 请求上下文
+ * @param {string} timeScope - 订阅时间范围
+ * @param {boolean} value - 订阅值
+ * @returns {Promise<void>}
  */
-const subscribe = async (
-  { app, larkService, logger, larkBody, larkCard }: Context,
-  timeScope: "daily" | "weekly"
+const setSubscription = async (
+  ctx: Context,
+  timeScope: "daily" | "weekly",
+  value: boolean
 ) => {
+  const { larkService, logger, larkBody, larkCard } = ctx
   const cardGender = larkCard.child("groupAgent")
-  const sendErrorMsg = () =>
+  const sendErrorMsg = (message: string) =>
     larkService.message.replyCard(
       larkBody.messageId,
-      cardGender.genErrorCard(RespMessage.registerFailed)
+      cardGender.genErrorCard(
+        `${
+          value ? RespMessage.registerFailed : RespMessage.cancelFailed
+        }: ${message}`
+      )
     )
   try {
-    // 判断是否有 chatId 和 userId
-    if (!larkBody.chatId || !larkBody.userId) {
-      logger.error(`chatId or userId is empty`)
-      return
+    const { chatId } = larkBody
+    if (!chatId) {
+      throw new Error("Invalid chatId")
     }
-
-    // 获取用户信息
-    const user = await db.user.getByCtx({ larkBody, larkService } as Context)
-    if (!user) {
-      logger.error(`Failed to get user info`)
-      await sendErrorMsg()
-      return
+    // 获取群组信息
+    const chat = await db.chat.getAndCreate(ctx)
+    if (!chat) {
+      throw new Error("Failed to get chat info")
     }
-    // 先查询是否已经存在订阅
-    const sub = await db.grpSumSub.getByFilter(
-      `terminator = "" && chatId = "${larkBody.chatId} && timeScope = "${timeScope}"`
-    )
-    if (sub) {
-      logger.info(
-        `chatId: ${larkBody.chatId} has been registered, timeScope: ${timeScope}`
-      )
-      // 发送已经注册过了的消息
-      await larkService.message.replyCard(
-        larkBody.messageId,
-        cardGender.genSuccessCard(
-          timeScope === "daily"
-            ? RespMessage.hasRegisteredDaily
-            : RespMessage.hasRegisteredWeekly
-        )
-      )
-      return
-    }
-    // 注册订阅
-    const createRes = await db.grpSumSub.create({
-      app: APP_MAP[app].id,
-      initiator: user.id,
-      terminator: "",
-      chatId: larkBody.chatId,
-      timeScope,
-    })
-
-    if (!createRes) {
-      logger.error(
-        `Failed to register chatId: ${larkBody.chatId}, timeScope: ${timeScope}`
-      )
-      await sendErrorMsg()
-      return
+    // 更新订阅信息, 如果订阅信息没有变化则不更新
+    if (chat[`${timeScope}Summary`] !== value) {
+      logger.info("value is different, update subscription")
+      const res = await db.chat.updateSummary(chat.id, timeScope, value)
+      if (!res) {
+        throw new Error("Failed to update subscription")
+      }
     }
     // 发送成功消息
     await larkService.message.replyCard(
@@ -255,92 +211,15 @@ const subscribe = async (
     )
   } catch (e: any) {
     logger.error(`Subscribe error: ${e.message}`)
-    await sendErrorMsg()
-  }
-}
-
-/**
- * 取消消息总结的订阅
- * @returns
- */
-const unsubscribe = async (
-  { logger, larkBody, larkService, larkCard }: Context,
-  timeScope: "daily" | "weekly"
-) => {
-  const cardGender = larkCard.child("groupAgent")
-  const sendErrorMsg = () =>
-    larkService.message.replyCard(
-      larkBody.messageId,
-      cardGender.genErrorCard(RespMessage.cancelFailed)
-    )
-  try {
-    // 判断是否有 chatId 和 userId
-    if (!larkBody.chatId || !larkBody.userId) {
-      logger.error(`chatId or userId is empty`)
-      return
-    }
-
-    // 获取用户信息
-    const user = await db.user.getByCtx({ larkBody, larkService } as Context)
-    if (!user) {
-      logger.error(`Failed to get user info`)
-      await sendErrorMsg()
-      return
-    }
-    // 先查询是否已经存在订阅
-    const sub = await db.grpSumSub.getByFilter(
-      `terminator = "" && chatId = "${larkBody.chatId} && timeScope = "${timeScope}"`
-    )
-
-    if (!sub) {
-      logger.info(
-        `chatId: ${larkBody.chatId} has not been registered, timeScope: ${timeScope}`
-      )
-      // 发送未注册的消息
-      await larkService.message.replyCard(
-        larkBody.messageId,
-        cardGender.genSuccessCard(
-          timeScope === "daily"
-            ? RespMessage.cancelDailySuccess
-            : RespMessage.cancelWeeklySuccess
-        )
-      )
-      return
-    }
-    // 更新订阅
-    const updateRes = await db.grpSumSub.update(sub.id, {
-      terminator: user.id,
-    })
-
-    if (!updateRes) {
-      logger.error(
-        `Failed to cancel chatId: ${larkBody.chatId}, timeScope: ${timeScope}`
-      )
-      await sendErrorMsg()
-      return
-    }
-
-    // 发送成功消息
-    await larkService.message.replyCard(
-      larkBody.messageId,
-      cardGender.genSuccessCard(
-        timeScope === "daily"
-          ? RespMessage.cancelDailySuccess
-          : RespMessage.cancelWeeklySuccess
-      )
-    )
-  } catch (e: any) {
-    logger.error(`Unsubscribe error: ${e.message}`)
-    await sendErrorMsg()
+    await sendErrorMsg(e.message)
   }
 }
 
 const report = {
-  genReport,
+  genSummary,
   genAllReport,
   gen4Test,
-  subscribe,
-  unsubscribe,
+  setSubscription,
 }
 
 export default report
diff --git a/db/chat/index.ts b/db/chat/index.ts
new file mode 100644
index 0000000..9923988
--- /dev/null
+++ b/db/chat/index.ts
@@ -0,0 +1,106 @@
+import { RecordModel } from "pocketbase"
+
+import { Context } from "../../types"
+import { managePbError } from "../../utils/pbTools"
+import pbClient from "../pbClient"
+
+const DB_NAME = "chat"
+
+export interface Chat {
+  chatId: string
+  name: string
+  avatar: string
+  mode: "group" | "p2p" | "topic"
+  weeklySummary: boolean
+  dailySummary: boolean
+}
+
+export type ChatModel = Chat & RecordModel
+
+/**
+ * 获取单个群组信息
+ * @param id
+ * @returns
+ */
+const getOneByChatId = (chatId: string) =>
+  managePbError<ChatModel>(() =>
+    pbClient.collection(DB_NAME).getFirstListItem(`chatId = "${chatId}"`)
+  )
+
+/**
+ * 创建群组
+ * @param chat
+ * @returns
+ */
+const create = (chat: Chat) =>
+  managePbError<ChatModel>(() => pbClient.collection(DB_NAME).create(chat))
+
+/**
+ * 获取并创建群组
+ * @param chatId
+ * @param context
+ * @returns
+ */
+const getAndCreate = async ({ larkService, logger, larkBody }: Context) => {
+  const { chatId } = larkBody
+  if (!chatId) {
+    logger.error(`chatId is empty`)
+    return null
+  }
+  const chat = await getOneByChatId(chatId)
+  if (chat) return chat
+  logger.info(`chat ${chatId} not found, try to get from lark`)
+  const chatInfo = await larkService.chat.getChatInfo(chatId)
+  if (!chatInfo || chatInfo.code !== 0) return null
+  const { name, avatar, chat_mode } = chatInfo.data
+  const newChat = {
+    chatId,
+    name,
+    avatar,
+    mode: chat_mode,
+    weeklySummary: false,
+    dailySummary: false,
+  }
+  return create(newChat)
+}
+
+/**
+ * 更新群组总结
+ * @param id
+ * @param timeScope
+ * @param value
+ * @returns
+ */
+const updateSummary = async (
+  id: string,
+  timeScope: "daily" | "weekly",
+  value: boolean
+) =>
+  managePbError<ChatModel>(() =>
+    pbClient.collection(DB_NAME).update(id, { [`${timeScope}Summary`]: value })
+  )
+
+/**
+ * 获取需要总结的群组
+ * @param timeScope
+ * @returns
+ */
+const getNeedSummaryChats = async (timeScope: "daily" | "weekly" | "all") => {
+  const filterMap = {
+    daily: "dailySummary = true",
+    weekly: "weeklySummary = true",
+    all: "dailySummary = true && weeklySummary = true",
+  }
+  return managePbError<ChatModel[]>(() =>
+    pbClient.collection(DB_NAME).getFullList({ filter: filterMap[timeScope] })
+  )
+}
+
+const chat = {
+  getAndCreate,
+  getOneByChatId,
+  updateSummary,
+  getNeedSummaryChats,
+}
+
+export default chat
diff --git a/db/grpSumLog/index.ts b/db/grpSumLog/index.ts
index 7eb923e..39e8c34 100644
--- a/db/grpSumLog/index.ts
+++ b/db/grpSumLog/index.ts
@@ -3,10 +3,10 @@ import { RecordModel } from "pocketbase"
 import { managePbError } from "../../utils/pbTools"
 import pbClient from "../pbClient"
 
-const DB_NAME = "groupSummaryLog"
+const DB_NAME = "grpSumLog"
 
 export interface GroupSummaryLog {
-  subscription: string
+  chat: string
   content: string
   langfuseLink: string
 }
diff --git a/db/grpSumSub/index.ts b/db/grpSumSub/index.ts
deleted file mode 100644
index 8ca7c1d..0000000
--- a/db/grpSumSub/index.ts
+++ /dev/null
@@ -1,59 +0,0 @@
-import { RecordModel } from "pocketbase"
-
-import { AppInfoModel } from "../../constant/config"
-import { managePbError } from "../../utils/pbTools"
-import pbClient from "../pbClient"
-
-const DB_NAME = "groupSummarySubscription"
-
-export interface GroupSummarySubscription {
-  app: string
-  initiator: string
-  terminator: string
-  chatId: string
-  timeScope: "daily" | "weekly"
-}
-
-export type GroupSummarySubscriptionModel = GroupSummarySubscription &
-  RecordModel
-
-export interface GrpSumSubWithApp extends GroupSummarySubscriptionModel {
-  expand: {
-    app: AppInfoModel
-  }
-}
-
-const create = async (subscription: GroupSummarySubscription) =>
-  managePbError<GroupSummarySubscriptionModel>(() =>
-    pbClient.collection(DB_NAME).create(subscription)
-  )
-
-const update = async (
-  id: string,
-  subscription: Partial<GroupSummarySubscription>
-) =>
-  managePbError<GroupSummarySubscriptionModel>(() =>
-    pbClient.collection(DB_NAME).update(id, subscription)
-  )
-
-const getAll = async (filter: string = "") =>
-  managePbError<GrpSumSubWithApp[]>(() =>
-    pbClient.collection(DB_NAME).getFullList({
-      filter,
-      expand: "app",
-    })
-  )
-
-const getByFilter = async (filter: string) =>
-  managePbError<GrpSumSubWithApp>(() =>
-    pbClient.collection(DB_NAME).getFirstListItem(filter, { expand: "app" })
-  )
-
-const grpSumSub = {
-  create,
-  update,
-  getAll,
-  getByFilter,
-}
-
-export default grpSumSub
diff --git a/db/index.ts b/db/index.ts
index 947726f..2ca54b0 100644
--- a/db/index.ts
+++ b/db/index.ts
@@ -1,18 +1,18 @@
 import apiKey from "./apiKey"
+import chat from "./chat"
 import gitlabProject from "./gitlabProject/index."
 import grpSumLog from "./grpSumLog"
-import grpSumSub from "./grpSumSub"
 import log from "./log"
 import receiveGroup from "./receiveGroup"
 import user from "./user"
 
 const db = {
+  chat,
   apiKey,
   receiveGroup,
   log,
   user,
   grpSumLog,
-  grpSumSub,
   gitlabProject,
 }
 
diff --git a/package.json b/package.json
index 40944b6..5956d69 100644
--- a/package.json
+++ b/package.json
@@ -19,11 +19,11 @@
   "devDependencies": {
     "@commitlint/cli": "^19.6.1",
     "@commitlint/config-conventional": "^19.6.0",
-    "@eslint/js": "^9.17.0",
+    "@eslint/js": "^9.18.0",
     "@types/node-schedule": "^2.1.7",
     "@types/uuid": "^10.0.0",
     "bun-types": "^1.1.43",
-    "eslint": "^9.17.0",
+    "eslint": "^9.18.0",
     "eslint-plugin-simple-import-sort": "^12.1.1",
     "eslint-plugin-unused-imports": "^4.1.4",
     "husky": "^9.1.7",
@@ -39,11 +39,11 @@
     "@egg/hooks": "^1.2.0",
     "@egg/lark-msg-tool": "^1.21.0",
     "@egg/logger": "^1.6.0",
-    "@egg/net-tool": "^1.21.0",
+    "@egg/net-tool": "^1.22.0",
     "@egg/path-tool": "^1.4.1",
-    "@langchain/core": "^0.3.27",
+    "@langchain/core": "^0.3.29",
     "@langchain/langgraph": "^0.2.39",
-    "@langchain/openai": "^0.3.16",
+    "@langchain/openai": "^0.3.17",
     "joi": "^17.13.3",
     "langfuse-langchain": "^3.32.0",
     "node-schedule": "^2.1.1",
diff --git a/routes/bot/eventMsg.ts b/routes/bot/eventMsg.ts
index b5d29e9..3990fa9 100644
--- a/routes/bot/eventMsg.ts
+++ b/routes/bot/eventMsg.ts
@@ -185,7 +185,7 @@ const manageCMDMsg = async (ctx: Context) => {
       logger.info(
         `bot command is register, chatId: ${chatId}, timeScope: daily`
       )
-      groupAgent.report.subscribe(ctx, "daily")
+      groupAgent.report.setSubscription(ctx, "daily", true)
       return
     }
     // 注册群组周报
@@ -193,7 +193,7 @@ const manageCMDMsg = async (ctx: Context) => {
       logger.info(
         `bot command is register, chatId: ${chatId}, timeScope: weekly`
       )
-      groupAgent.report.subscribe(ctx, "weekly")
+      groupAgent.report.setSubscription(ctx, "weekly", true)
       return
     }
 
@@ -202,7 +202,7 @@ const manageCMDMsg = async (ctx: Context) => {
       logger.info(
         `bot command is unregister, chatId: ${chatId}, timeScope: daily`
       )
-      groupAgent.report.unsubscribe(ctx, "daily")
+      groupAgent.report.setSubscription(ctx, "daily", false)
       return
     }
     // 注销群组周报
@@ -210,7 +210,7 @@ const manageCMDMsg = async (ctx: Context) => {
       logger.info(
         `bot command is unregister, chatId: ${chatId}, timeScope: weekly`
       )
-      groupAgent.report.unsubscribe(ctx, "weekly")
+      groupAgent.report.setSubscription(ctx, "weekly", false)
       return
     }
     // 立即发送日简报