Merge pull request #260 from hicccc77/dev

解决年度报告导出失败 #252；集成WechatVisualization的功能并支持词云排除 #259

.gitignore

@@ -59,4 +59,5 @@ wcdb/
 *info
 概述.md
 chatlab-format.md
-*.bak
+*.bak
+AGENTS.md

electron/dualReportWorker.ts

@@ -11,6 +11,7 @@ interface WorkerConfig {
   resourcesPath?: string
   userDataPath?: string
   logEnabled?: boolean
+  excludeWords?: string[]
 }
 
 const config = workerData as WorkerConfig
@@ -29,6 +30,7 @@ async function run() {
     dbPath: config.dbPath,
     decryptKey: config.decryptKey,
     wxid: config.myWxid,
+    excludeWords: config.excludeWords,
     onProgress: (status: string, progress: number) => {
       parentPort?.postMessage({
         type: 'dualReport:progress',

electron/main.ts

@@ -903,6 +903,9 @@ function registerIpcHandlers() {
   ipcMain.handle('chat:getAllVoiceMessages', async (_, sessionId: string) => {
     return chatService.getAllVoiceMessages(sessionId)
   })
+  ipcMain.handle('chat:getMessageDates', async (_, sessionId: string) => {
+    return chatService.getMessageDates(sessionId)
+  })
   ipcMain.handle('chat:resolveVoiceCache', async (_, sessionId: string, msgId: string) => {
     return chatService.resolveVoiceCache(sessionId, msgId)
   })
@@ -985,8 +988,8 @@ function registerIpcHandlers() {
     return analyticsService.getOverallStatistics(force)
   })
 
-  ipcMain.handle('analytics:getContactRankings', async (_, limit?: number) => {
+  ipcMain.handle('analytics:getContactRankings', async (_, limit?: number, beginTimestamp?: number, endTimestamp?: number) => {
-    return analyticsService.getContactRankings(limit)
+    return analyticsService.getContactRankings(limit, beginTimestamp, endTimestamp)
   })
 
   ipcMain.handle('analytics:getTimeDistribution', async () => {
@@ -1192,6 +1195,7 @@ function registerIpcHandlers() {
     const logEnabled = cfg.get('logEnabled')
     const friendUsername = payload?.friendUsername
     const year = payload?.year ?? 0
+    const excludeWords = cfg.get('wordCloudExcludeWords') || []
 
     if (!friendUsername) {
       return { success: false, error: '缺少好友用户名' }
@@ -1206,7 +1210,7 @@ function registerIpcHandlers() {
 
     return await new Promise((resolve) => {
       const worker = new Worker(workerPath, {
-        workerData: { year, friendUsername, dbPath, decryptKey, myWxid: wxid, resourcesPath, userDataPath, logEnabled }
+        workerData: { year, friendUsername, dbPath, decryptKey, myWxid: wxid, resourcesPath, userDataPath, logEnabled, excludeWords }
       })
 
       const cleanup = () => {

electron/preload.ts

@@ -142,6 +142,7 @@ contextBridge.exposeInMainWorld('electronAPI', {
     getVoiceData: (sessionId: string, msgId: string, createTime?: number, serverId?: string | number) =>
       ipcRenderer.invoke('chat:getVoiceData', sessionId, msgId, createTime, serverId),
     getAllVoiceMessages: (sessionId: string) => ipcRenderer.invoke('chat:getAllVoiceMessages', sessionId),
+    getMessageDates: (sessionId: string) => ipcRenderer.invoke('chat:getMessageDates', sessionId),
     resolveVoiceCache: (sessionId: string, msgId: string) => ipcRenderer.invoke('chat:resolveVoiceCache', sessionId, msgId),
     getVoiceTranscript: (sessionId: string, msgId: string, createTime?: number) => ipcRenderer.invoke('chat:getVoiceTranscript', sessionId, msgId, createTime),
     onVoiceTranscriptPartial: (callback: (payload: { msgId: string; text: string }) => void) => {
@@ -189,7 +190,8 @@ contextBridge.exposeInMainWorld('electronAPI', {
   // 数据分析
   analytics: {
     getOverallStatistics: (force?: boolean) => ipcRenderer.invoke('analytics:getOverallStatistics', force),
-    getContactRankings: (limit?: number) => ipcRenderer.invoke('analytics:getContactRankings', limit),
+    getContactRankings: (limit?: number, beginTimestamp?: number, endTimestamp?: number) =>
+      ipcRenderer.invoke('analytics:getContactRankings', limit, beginTimestamp, endTimestamp),
     getTimeDistribution: () => ipcRenderer.invoke('analytics:getTimeDistribution'),
     getExcludedUsernames: () => ipcRenderer.invoke('analytics:getExcludedUsernames'),
     setExcludedUsernames: (usernames: string[]) => ipcRenderer.invoke('analytics:setExcludedUsernames', usernames),

electron/services/analyticsService.ts

@@ -31,6 +31,7 @@ export interface ContactRanking {
   username: string
   displayName: string
   avatarUrl?: string
+  wechatId?: string
   messageCount: number
   sentCount: number
   receivedCount: number
@@ -576,7 +577,11 @@ class AnalyticsService {
     }
   }
 
-  async getContactRankings(limit: number = 20): Promise<{ success: boolean; data?: ContactRanking[]; error?: string }> {
+  async getContactRankings(
+    limit: number = 20,
+    beginTimestamp: number = 0,
+    endTimestamp: number = 0
+  ): Promise<{ success: boolean; data?: ContactRanking[]; error?: string }> {
     try {
       const conn = await this.ensureConnected()
       if (!conn.success || !conn.cleanedWxid) return { success: false, error: conn.error }
@@ -586,7 +591,7 @@ class AnalyticsService {
         return { success: false, error: '未找到消息会话' }
       }
 
-      const result = await this.getAggregateWithFallback(sessionInfo.usernames, 0, 0)
+      const result = await this.getAggregateWithFallback(sessionInfo.usernames, beginTimestamp, endTimestamp)
       if (!result.success || !result.data) {
         return { success: false, error: result.error || '聚合统计失败' }
       }
@@ -594,9 +599,10 @@ class AnalyticsService {
       const d = result.data
       const sessions = this.normalizeAggregateSessions(d.sessions, d.idMap)
       const usernames = Object.keys(sessions)
-      const [displayNames, avatarUrls] = await Promise.all([
+      const [displayNames, avatarUrls, aliasMap] = await Promise.all([
         wcdbService.getDisplayNames(usernames),
-        wcdbService.getAvatarUrls(usernames)
+        wcdbService.getAvatarUrls(usernames),
+        this.getAliasMap(usernames)
       ])
 
       const rankings: ContactRanking[] = usernames
@@ -608,10 +614,13 @@ class AnalyticsService {
           const avatarUrl = avatarUrls.success && avatarUrls.map
             ? avatarUrls.map[username]
             : undefined
+          const alias = aliasMap[username] || ''
+          const wechatId = alias || (!username.startsWith('wxid_') ? username : '')
           return {
             username,
             displayName,
             avatarUrl,
+            wechatId,
             messageCount: stat.total,
             sentCount: stat.sent,
             receivedCount: stat.received,

electron/services/annualReportService.ts

@@ -116,7 +116,7 @@ class AnnualReportService {
     }
     const suffixMatch = trimmed.match(/^(.+)_([a-zA-Z0-9]{4})$/)
     const cleaned = suffixMatch ? suffixMatch[1] : trimmed
-    
+
     return cleaned
   }
 
@@ -499,7 +499,7 @@ class AnnualReportService {
         }
       }
 
-      this.reportProgress('加载扩展统计... (初始化)', 30, onProgress)
+      this.reportProgress('加载扩展统计...', 30, onProgress)
       const extras = await wcdbService.getAnnualReportExtras(sessionIds, actualStartTime, actualEndTime, peakDayBegin, peakDayEnd)
       if (extras.success && extras.data) {
         this.reportProgress('加载扩展统计... (解析热力图)', 32, onProgress)

electron/services/chatService.ts

@@ -72,6 +72,9 @@ export interface Message {
   // 名片消息
   cardUsername?: string     // 名片的微信ID
   cardNickname?: string     // 名片的昵称
+  // 转账消息
+  transferPayerUsername?: string   // 转账付款人
+  transferReceiverUsername?: string // 转账收款人
   // 聊天记录
   chatRecordTitle?: string  // 聊天记录标题
   chatRecordList?: Array<{
@@ -723,7 +726,7 @@ class ChatService {
       // 1. 没有游标状态
       // 2. offset 为 0 (重新加载会话)
       // 3. batchSize 改变
-      // 4. startTime 改变
+      // 4. startTime/endTime 改变（视为全新查询）
       // 5. ascending 改变
       const needNewCursor = !state ||
         offset === 0 ||
@@ -756,27 +759,35 @@ class ChatService {
         this.messageCursors.set(sessionId, state)
 
         // 如果需要跳过消息(offset > 0),逐批获取但不返回
+        // 注意：仅在 offset === 0 时重建游标最安全；
+        // 当 startTime/endTime 变化导致重建时，offset 应由前端重置为 0
         if (offset > 0) {
-
+          console.warn(`[ChatService] 新游标需跳过 ${offset} 条消息（startTime=${startTime}, endTime=${endTime}）`)
           let skipped = 0
-          while (skipped < offset) {
+          const maxSkipAttempts = Math.ceil(offset / batchSize) + 5 // 防止无限循环
+          let attempts = 0
+          while (skipped < offset && attempts < maxSkipAttempts) {
+            attempts++
             const skipBatch = await wcdbService.fetchMessageBatch(state.cursor)
             if (!skipBatch.success) {
               console.error('[ChatService] 跳过消息批次失败:', skipBatch.error)
               return { success: false, error: skipBatch.error || '跳过消息失败' }
             }
             if (!skipBatch.rows || skipBatch.rows.length === 0) {
-
+              console.warn(`[ChatService] 跳过时数据耗尽: skipped=${skipped}/${offset}`)
               return { success: true, messages: [], hasMore: false }
             }
             skipped += skipBatch.rows.length
             state.fetched += skipBatch.rows.length
             if (!skipBatch.hasMore) {
-
+              console.warn(`[ChatService] 跳过后无更多数据: skipped=${skipped}/${offset}`)
               return { success: true, messages: [], hasMore: false }
             }
           }
-
+          if (attempts >= maxSkipAttempts) {
+            console.error(`[ChatService] 跳过消息超过最大尝试次数: attempts=${attempts}`)
+          }
+          console.log(`[ChatService] 跳过完成: skipped=${skipped}, fetched=${state.fetched}`)
         }
       } else if (state && offset !== state.fetched) {
         // offset 与 fetched 不匹配,说明状态不一致
@@ -3776,6 +3787,32 @@ class ChatService {
     }
   }
 
+  /**
+   * 获取某会话中有消息的日期列表
+   * 返回 YYYY-MM-DD 格式的日期字符串数组
+   */
+  async getMessageDates(sessionId: string): Promise<{ success: boolean; dates?: string[]; error?: string }> {
+    try {
+      const connectResult = await this.ensureConnected()
+      if (!connectResult.success) {
+        return { success: false, error: connectResult.error || '数据库未连接' }
+      }
+
+      const result = await wcdbService.getMessageDates(sessionId)
+      if (!result.success) {
+        throw new Error(result.error || '查询失败')
+      }
+
+      const dates = result.dates || []
+
+      console.log(`[ChatService] 会话 ${sessionId} 共有 ${dates.length} 个有消息的日期`)
+      return { success: true, dates }
+    } catch (e) {
+      console.error('[ChatService] 获取消息日期失败:', e)
+      return { success: false, error: String(e) }
+    }
+  }
+
   async getMessageById(sessionId: string, localId: number): Promise<{ success: boolean; message?: Message; error?: string }> {
     try {
       // 1. 尝试从缓存获取会话表信息

electron/services/config.ts

@@ -42,6 +42,7 @@ interface ConfigSchema {
   notificationPosition: 'top-right' | 'top-left' | 'bottom-right' | 'bottom-left'
   notificationFilterMode: 'all' | 'whitelist' | 'blacklist'
   notificationFilterList: string[]
+  wordCloudExcludeWords: string[]
 }
 
 export class ConfigService {
@@ -94,7 +95,8 @@ export class ConfigService {
         notificationEnabled: true,
         notificationPosition: 'top-right',
         notificationFilterMode: 'all',
-        notificationFilterList: []
+        notificationFilterList: [],
+        wordCloudExcludeWords: []
       }
     })
   }

electron/services/dualReportService.ts

@@ -1,11 +1,15 @@
 import { parentPort } from 'worker_threads'
 import { wcdbService } from './wcdbService'
 
+
 export interface DualReportMessage {
   content: string
   isSentByMe: boolean
   createTime: number
   createTimeStr: string
+  localType?: number
+  emojiMd5?: string
+  emojiCdnUrl?: string
 }
 
 export interface DualReportFirstChat {
@@ -14,6 +18,9 @@ export interface DualReportFirstChat {
   content: string
   isSentByMe: boolean
   senderUsername?: string
+  localType?: number
+  emojiMd5?: string
+  emojiCdnUrl?: string
 }
 
 export interface DualReportStats {
@@ -26,13 +33,17 @@ export interface DualReportStats {
   friendTopEmojiMd5?: string
   myTopEmojiUrl?: string
   friendTopEmojiUrl?: string
+  myTopEmojiCount?: number
+  friendTopEmojiCount?: number
 }
 
 export interface DualReportData {
   year: number
   selfName: string
+  selfAvatarUrl?: string
   friendUsername: string
   friendName: string
+  friendAvatarUrl?: string
   firstChat: DualReportFirstChat | null
   firstChatMessages?: DualReportMessage[]
   yearFirstChat?: {
@@ -42,9 +53,19 @@ export interface DualReportData {
     isSentByMe: boolean
     friendName: string
     firstThreeMessages: DualReportMessage[]
+    localType?: number
+    emojiMd5?: string
+    emojiCdnUrl?: string
   } | null
   stats: DualReportStats
   topPhrases: Array<{ phrase: string; count: number }>
+  myExclusivePhrases: Array<{ phrase: string; count: number }>
+  friendExclusivePhrases: Array<{ phrase: string; count: number }>
+  heatmap?: number[][]
+  initiative?: { initiated: number; received: number }
+  response?: { avg: number; fastest: number; count: number }
+  monthly?: Record<string, number>
+  streak?: { days: number; startDate: string; endDate: string }
 }
 
 class DualReportService {
@@ -75,7 +96,7 @@ class DualReportService {
     }
     const suffixMatch = trimmed.match(/^(.+)_([a-zA-Z0-9]{4})$/)
     const cleaned = suffixMatch ? suffixMatch[1] : trimmed
-    
+
     return cleaned
   }
 
@@ -168,26 +189,258 @@ class DualReportService {
     return `${month}/${day} ${hour}:${minute}`
   }
 
-  private extractEmojiUrl(content: string): string | undefined {
+  private getRecordField(record: Record<string, any> | undefined | null, keys: string[]): any {
-    if (!content) return undefined
+    if (!record) return undefined
-    const attrMatch = /cdnurl\s*=\s*['"]([^'"]+)['"]/i.exec(content)
+    for (const key of keys) {
-    if (attrMatch) {
+      if (Object.prototype.hasOwnProperty.call(record, key) && record[key] !== undefined && record[key] !== null) {
-      let url = attrMatch[1].replace(/&amp;/g, '&')
+        return record[key]
-      try {
+      }
-        if (url.includes('%')) {
-          url = decodeURIComponent(url)
-        }
-      } catch { }
-      return url
     }
-    const tagMatch = /cdnurl[^>]*>([^<]+)/i.exec(content)
+    return undefined
-    return tagMatch?.[1]
   }
 
-  private extractEmojiMd5(content: string): string | undefined {
+  private coerceNumber(raw: any): number {
+    if (raw === undefined || raw === null || raw === '') return NaN
+    if (typeof raw === 'number') return raw
+    if (typeof raw === 'bigint') return Number(raw)
+    if (Buffer.isBuffer(raw)) return parseInt(raw.toString('utf-8'), 10)
+    if (raw instanceof Uint8Array) return parseInt(Buffer.from(raw).toString('utf-8'), 10)
+    const parsed = parseInt(String(raw), 10)
+    return Number.isFinite(parsed) ? parsed : NaN
+  }
+
+  private coerceString(raw: any): string {
+    if (raw === undefined || raw === null) return ''
+    if (typeof raw === 'string') return raw
+    if (Buffer.isBuffer(raw)) return this.decodeBinaryContent(raw)
+    if (raw instanceof Uint8Array) return this.decodeBinaryContent(Buffer.from(raw))
+    return String(raw)
+  }
+
+  private coerceBoolean(raw: any): boolean | undefined {
+    if (raw === undefined || raw === null || raw === '') return undefined
+    if (typeof raw === 'boolean') return raw
+    if (typeof raw === 'number') return raw !== 0
+
+    const normalized = String(raw).trim().toLowerCase()
+    if (!normalized) return undefined
+
+    if (['1', 'true', 'yes', 'me', 'self', 'mine', 'sent', 'out', 'outgoing'].includes(normalized)) return true
+    if (['0', 'false', 'no', 'friend', 'peer', 'other', 'recv', 'received', 'in', 'incoming'].includes(normalized)) return false
+    return undefined
+  }
+
+  private normalizeEmojiMd5(raw: string): string | undefined {
+    if (!raw) return undefined
+    const trimmed = raw.trim()
+    if (!trimmed) return undefined
+    const match = /([a-fA-F0-9]{16,64})/.exec(trimmed)
+    return match ? match[1].toLowerCase() : undefined
+  }
+
+  private normalizeEmojiUrl(raw: string): string | undefined {
+    if (!raw) return undefined
+    let url = raw.trim().replace(/&amp;/g, '&')
+    if (!url) return undefined
+    try {
+      if (url.includes('%')) {
+        url = decodeURIComponent(url)
+      }
+    } catch { }
+    return url || undefined
+  }
+
+  private extractEmojiUrl(content: string | undefined): string | undefined {
     if (!content) return undefined
-    const match = /md5="([^"]+)"/i.exec(content) || /<md5>([^<]+)<\/md5>/i.exec(content)
+    const direct = this.normalizeEmojiUrl(content)
-    return match?.[1]
+    if (direct && /^https?:\/\//i.test(direct)) return direct
+
+    const attrMatch = /(?:cdnurl|thumburl)\s*=\s*['"]([^'"]+)['"]/i.exec(content)
+      || /(?:cdnurl|thumburl)\s*=\s*([^'"\s>]+)/i.exec(content)
+    if (attrMatch) return this.normalizeEmojiUrl(attrMatch[1])
+
+    const tagMatch = /<(?:cdnurl|thumburl)>([^<]+)<\/(?:cdnurl|thumburl)>/i.exec(content)
+      || /(?:cdnurl|thumburl)[^>]*>([^<]+)/i.exec(content)
+    return this.normalizeEmojiUrl(tagMatch?.[1] || '')
+  }
+
+  private extractEmojiMd5(content: string | undefined): string | undefined {
+    if (!content) return undefined
+    const direct = this.normalizeEmojiMd5(content)
+    if (direct && direct.length >= 24) return direct
+
+    const match = /md5\s*=\s*['"]([a-fA-F0-9]{16,64})['"]/i.exec(content)
+      || /md5\s*=\s*([a-fA-F0-9]{16,64})/i.exec(content)
+      || /<md5>([a-fA-F0-9]{16,64})<\/md5>/i.exec(content)
+    return this.normalizeEmojiMd5(match?.[1] || '')
+  }
+
+  private resolveEmojiOwner(item: any, content: string): boolean | undefined {
+    const sentFlag = this.coerceBoolean(this.getRecordField(item, [
+      'isMe',
+      'is_me',
+      'isSent',
+      'is_sent',
+      'isSend',
+      'is_send',
+      'fromMe',
+      'from_me'
+    ]))
+    if (sentFlag !== undefined) return sentFlag
+
+    const sideRaw = this.coerceString(this.getRecordField(item, ['side', 'sender', 'from', 'owner', 'role', 'direction'])).trim().toLowerCase()
+    if (sideRaw) {
+      if (['me', 'self', 'mine', 'out', 'outgoing', 'sent'].includes(sideRaw)) return true
+      if (['friend', 'peer', 'other', 'in', 'incoming', 'received', 'recv'].includes(sideRaw)) return false
+    }
+
+    const prefixMatch = /^\s*([01])\s*:\s*/.exec(content)
+    if (prefixMatch) return prefixMatch[1] === '1'
+    return undefined
+  }
+
+  private stripEmojiOwnerPrefix(content: string): string {
+    if (!content) return ''
+    return content.replace(/^\s*[01]\s*:\s*/, '')
+  }
+
+  private parseEmojiCandidate(item: any): { isMe?: boolean; md5?: string; url?: string; count: number } {
+    const rawContent = this.coerceString(this.getRecordField(item, [
+      'content',
+      'xml',
+      'message_content',
+      'messageContent',
+      'msg',
+      'payload',
+      'raw'
+    ]))
+    const content = this.stripEmojiOwnerPrefix(rawContent)
+
+    const countRaw = this.getRecordField(item, ['count', 'cnt', 'times', 'total', 'num'])
+    const parsedCount = this.coerceNumber(countRaw)
+    const count = Number.isFinite(parsedCount) && parsedCount > 0 ? parsedCount : 0
+
+    const directMd5 = this.normalizeEmojiMd5(this.coerceString(this.getRecordField(item, [
+      'md5',
+      'emojiMd5',
+      'emoji_md5',
+      'emd5'
+    ])))
+    const md5 = directMd5 || this.extractEmojiMd5(content)
+
+    const directUrl = this.normalizeEmojiUrl(this.coerceString(this.getRecordField(item, [
+      'cdnUrl',
+      'cdnurl',
+      'emojiUrl',
+      'emoji_url',
+      'url',
+      'thumbUrl',
+      'thumburl'
+    ])))
+    const url = directUrl || this.extractEmojiUrl(content)
+
+    return {
+      isMe: this.resolveEmojiOwner(item, rawContent),
+      md5,
+      url,
+      count
+    }
+  }
+
+  private getRowInt(row: Record<string, any>, keys: string[], fallback = 0): number {
+    const raw = this.getRecordField(row, keys)
+    const parsed = this.coerceNumber(raw)
+    return Number.isFinite(parsed) ? parsed : fallback
+  }
+
+  private decodeRowMessageContent(row: Record<string, any>): string {
+    const messageContent = this.getRecordField(row, [
+      'message_content',
+      'messageContent',
+      'content',
+      'msg_content',
+      'msgContent',
+      'WCDB_CT_message_content',
+      'WCDB_CT_messageContent'
+    ])
+    const compressContent = this.getRecordField(row, [
+      'compress_content',
+      'compressContent',
+      'compressed_content',
+      'WCDB_CT_compress_content',
+      'WCDB_CT_compressContent'
+    ])
+    return this.decodeMessageContent(messageContent, compressContent)
+  }
+
+  private async scanEmojiTopFallback(
+    sessionId: string,
+    beginTimestamp: number,
+    endTimestamp: number,
+    rawWxid: string,
+    cleanedWxid: string
+  ): Promise<{ my?: { md5: string; url?: string; count: number }; friend?: { md5: string; url?: string; count: number } }> {
+    const cursorResult = await wcdbService.openMessageCursor(sessionId, 500, true, beginTimestamp, endTimestamp)
+    if (!cursorResult.success || !cursorResult.cursor) return {}
+
+    const tallyMap = new Map<string, { isMe: boolean; md5: string; url?: string; count: number }>()
+    try {
+      let hasMore = true
+      while (hasMore) {
+        const batch = await wcdbService.fetchMessageBatch(cursorResult.cursor)
+        if (!batch.success || !Array.isArray(batch.rows)) break
+
+        for (const row of batch.rows) {
+          const localType = this.getRowInt(row, ['local_type', 'localType', 'type', 'msg_type', 'msgType', 'WCDB_CT_local_type'], 0)
+          if (localType !== 47) continue
+
+          const rawContent = this.decodeRowMessageContent(row)
+          const content = this.stripEmojiOwnerPrefix(rawContent)
+          const directMd5 = this.normalizeEmojiMd5(this.coerceString(this.getRecordField(row, ['emoji_md5', 'emojiMd5', 'md5'])))
+          const md5 = directMd5 || this.extractEmojiMd5(content)
+          if (!md5) continue
+
+          const directUrl = this.normalizeEmojiUrl(this.coerceString(this.getRecordField(row, [
+            'emoji_cdn_url',
+            'emojiCdnUrl',
+            'cdnurl',
+            'cdn_url',
+            'emoji_url',
+            'emojiUrl',
+            'url',
+            'thumburl',
+            'thumb_url'
+          ])))
+          const url = directUrl || this.extractEmojiUrl(content)
+          const isMe = this.resolveIsSent(row, rawWxid, cleanedWxid)
+          const mapKey = `${isMe ? '1' : '0'}:${md5}`
+          const existing = tallyMap.get(mapKey)
+          if (existing) {
+            existing.count += 1
+            if (!existing.url && url) existing.url = url
+          } else {
+            tallyMap.set(mapKey, { isMe, md5, url, count: 1 })
+          }
+        }
+        hasMore = batch.hasMore === true
+      }
+    } finally {
+      await wcdbService.closeMessageCursor(cursorResult.cursor)
+    }
+
+    let myTop: { md5: string; url?: string; count: number } | undefined
+    let friendTop: { md5: string; url?: string; count: number } | undefined
+    for (const entry of tallyMap.values()) {
+      if (entry.isMe) {
+        if (!myTop || entry.count > myTop.count) {
+          myTop = { md5: entry.md5, url: entry.url, count: entry.count }
+        }
+      } else if (!friendTop || entry.count > friendTop.count) {
+        friendTop = { md5: entry.md5, url: entry.url, count: entry.count }
+      }
+    }
+
+    return { my: myTop, friend: friendTop }
   }
 
   private async getDisplayName(username: string, fallback: string): Promise<string> {
@@ -249,10 +502,11 @@ class DualReportService {
     dbPath: string
     decryptKey: string
     wxid: string
+    excludeWords?: string[]
     onProgress?: (status: string, progress: number) => void
   }): Promise<{ success: boolean; data?: DualReportData; error?: string }> {
     try {
-      const { year, friendUsername, dbPath, decryptKey, wxid, onProgress } = params
+      const { year, friendUsername, dbPath, decryptKey, wxid, excludeWords, onProgress } = params
       this.reportProgress('正在连接数据库...', 5, onProgress)
       const conn = await this.ensureConnectedWithConfig(dbPath, decryptKey, wxid)
       if (!conn.success || !conn.cleanedWxid || !conn.rawWxid) return { success: false, error: conn.error }
@@ -271,189 +525,271 @@ class DualReportService {
       if (myName === rawWxid && cleanedWxid && cleanedWxid !== rawWxid) {
         myName = await this.getDisplayName(cleanedWxid, rawWxid)
       }
+      const avatarCandidates = Array.from(new Set([
+        friendUsername,
+        rawWxid,
+        cleanedWxid
+      ].filter(Boolean) as string[]))
+      let selfAvatarUrl: string | undefined
+      let friendAvatarUrl: string | undefined
+      const avatarResult = await wcdbService.getAvatarUrls(avatarCandidates)
+      if (avatarResult.success && avatarResult.map) {
+        selfAvatarUrl = avatarResult.map[rawWxid] || avatarResult.map[cleanedWxid]
+        friendAvatarUrl = avatarResult.map[friendUsername]
+      }
 
       this.reportProgress('获取首条聊天记录...', 15, onProgress)
-      const firstRows = await this.getFirstMessages(friendUsername, 3, 0, 0)
+      const firstRows = await this.getFirstMessages(friendUsername, 10, 0, 0)
       let firstChat: DualReportFirstChat | null = null
       if (firstRows.length > 0) {
         const row = firstRows[0]
         const createTime = parseInt(row.create_time || '0', 10) * 1000
-        const content = this.decodeMessageContent(row.message_content, row.compress_content)
+        const rawContent = this.decodeMessageContent(row.message_content, row.compress_content)
+        const localType = this.getRowInt(row, ['local_type', 'localType', 'type', 'msg_type', 'msgType'], 0)
+        let emojiMd5: string | undefined
+        let emojiCdnUrl: string | undefined
+        if (localType === 47) {
+          const stripped = this.stripEmojiOwnerPrefix(rawContent)
+          emojiMd5 = this.normalizeEmojiMd5(this.coerceString(this.getRecordField(row, ['emoji_md5', 'emojiMd5', 'md5']))) || this.extractEmojiMd5(stripped)
+          emojiCdnUrl = this.normalizeEmojiUrl(this.coerceString(this.getRecordField(row, ['emoji_cdn_url', 'emojiCdnUrl', 'cdnurl']))) || this.extractEmojiUrl(stripped)
+        }
+
         firstChat = {
           createTime,
           createTimeStr: this.formatDateTime(createTime),
-          content: String(content || ''),
+          content: String(rawContent || ''),
           isSentByMe: this.resolveIsSent(row, rawWxid, cleanedWxid),
-          senderUsername: row.sender_username || row.sender
+          senderUsername: row.sender_username || row.sender,
+          localType,
+          emojiMd5,
+          emojiCdnUrl
         }
       }
       const firstChatMessages: DualReportMessage[] = firstRows.map((row) => {
         const msgTime = parseInt(row.create_time || '0', 10) * 1000
-        const msgContent = this.decodeMessageContent(row.message_content, row.compress_content)
+        const rawContent = this.decodeMessageContent(row.message_content, row.compress_content)
+        const localType = this.getRowInt(row, ['local_type', 'localType', 'type', 'msg_type', 'msgType'], 0)
+        let emojiMd5: string | undefined
+        let emojiCdnUrl: string | undefined
+        if (localType === 47) {
+          const stripped = this.stripEmojiOwnerPrefix(rawContent)
+          emojiMd5 = this.normalizeEmojiMd5(this.coerceString(this.getRecordField(row, ['emoji_md5', 'emojiMd5', 'md5']))) || this.extractEmojiMd5(stripped)
+          emojiCdnUrl = this.normalizeEmojiUrl(this.coerceString(this.getRecordField(row, ['emoji_cdn_url', 'emojiCdnUrl', 'cdnurl']))) || this.extractEmojiUrl(stripped)
+        }
+
         return {
-          content: String(msgContent || ''),
+          content: String(rawContent || ''),
           isSentByMe: this.resolveIsSent(row, rawWxid, cleanedWxid),
           createTime: msgTime,
-          createTimeStr: this.formatDateTime(msgTime)
+          createTimeStr: this.formatDateTime(msgTime),
+          localType,
+          emojiMd5,
+          emojiCdnUrl
         }
       })
 
       let yearFirstChat: DualReportData['yearFirstChat'] = null
       if (!isAllTime) {
         this.reportProgress('获取今年首次聊天...', 20, onProgress)
-        const firstYearRows = await this.getFirstMessages(friendUsername, 3, startTime, endTime)
+        const firstYearRows = await this.getFirstMessages(friendUsername, 10, startTime, endTime)
         if (firstYearRows.length > 0) {
           const firstRow = firstYearRows[0]
           const createTime = parseInt(firstRow.create_time || '0', 10) * 1000
           const firstThreeMessages: DualReportMessage[] = firstYearRows.map((row) => {
             const msgTime = parseInt(row.create_time || '0', 10) * 1000
-            const msgContent = this.decodeMessageContent(row.message_content, row.compress_content)
+            const rawContent = this.decodeMessageContent(row.message_content, row.compress_content)
+            const localType = this.getRowInt(row, ['local_type', 'localType', 'type', 'msg_type', 'msgType'], 0)
+            let emojiMd5: string | undefined
+            let emojiCdnUrl: string | undefined
+            if (localType === 47) {
+              const stripped = this.stripEmojiOwnerPrefix(rawContent)
+              emojiMd5 = this.normalizeEmojiMd5(this.coerceString(this.getRecordField(row, ['emoji_md5', 'emojiMd5', 'md5']))) || this.extractEmojiMd5(stripped)
+              emojiCdnUrl = this.normalizeEmojiUrl(this.coerceString(this.getRecordField(row, ['emoji_cdn_url', 'emojiCdnUrl', 'cdnurl']))) || this.extractEmojiUrl(stripped)
+            }
+
             return {
-              content: String(msgContent || ''),
+              content: String(rawContent || ''),
               isSentByMe: this.resolveIsSent(row, rawWxid, cleanedWxid),
               createTime: msgTime,
-              createTimeStr: this.formatDateTime(msgTime)
+              createTimeStr: this.formatDateTime(msgTime),
+              localType,
+              emojiMd5,
+              emojiCdnUrl
             }
           })
+          const firstRowYear = firstYearRows[0]
+          const rawContentYear = this.decodeMessageContent(firstRowYear.message_content, firstRowYear.compress_content)
+          const localTypeYear = this.getRowInt(firstRowYear, ['local_type', 'localType', 'type', 'msg_type', 'msgType'], 0)
+          let emojiMd5Year: string | undefined
+          let emojiCdnUrlYear: string | undefined
+          if (localTypeYear === 47) {
+            const stripped = this.stripEmojiOwnerPrefix(rawContentYear)
+            emojiMd5Year = this.normalizeEmojiMd5(this.coerceString(this.getRecordField(firstRowYear, ['emoji_md5', 'emojiMd5', 'md5']))) || this.extractEmojiMd5(stripped)
+            emojiCdnUrlYear = this.normalizeEmojiUrl(this.coerceString(this.getRecordField(firstRowYear, ['emoji_cdn_url', 'emojiCdnUrl', 'cdnurl']))) || this.extractEmojiUrl(stripped)
+          }
+
           yearFirstChat = {
             createTime,
             createTimeStr: this.formatDateTime(createTime),
-            content: String(this.decodeMessageContent(firstRow.message_content, firstRow.compress_content) || ''),
+            content: String(rawContentYear || ''),
-            isSentByMe: this.resolveIsSent(firstRow, rawWxid, cleanedWxid),
+            isSentByMe: this.resolveIsSent(firstRowYear, rawWxid, cleanedWxid),
             friendName,
-            firstThreeMessages
+            firstThreeMessages,
+            localType: localTypeYear,
+            emojiMd5: emojiMd5Year,
+            emojiCdnUrl: emojiCdnUrlYear
           }
         }
       }
 
       this.reportProgress('统计聊天数据...', 30, onProgress)
+
+      const statsResult = await wcdbService.getDualReportStats(friendUsername, startTime, endTime)
+      if (!statsResult.success || !statsResult.data) {
+        return { success: false, error: statsResult.error || '获取双人报告统计失败' }
+      }
+
+      const cppData = statsResult.data
+      const counts = cppData.counts || {}
+
       const stats: DualReportStats = {
-        totalMessages: 0,
+        totalMessages: counts.total || 0,
-        totalWords: 0,
+        totalWords: counts.words || 0,
-        imageCount: 0,
+        imageCount: counts.image || 0,
-        voiceCount: 0,
+        voiceCount: counts.voice || 0,
-        emojiCount: 0
+        emojiCount: counts.emoji || 0
-      }
-      const wordCountMap = new Map<string, number>()
-      const myEmojiCounts = new Map<string, number>()
-      const friendEmojiCounts = new Map<string, number>()
-      const myEmojiUrlMap = new Map<string, string>()
-      const friendEmojiUrlMap = new Map<string, string>()
-
-      const messageCountResult = await wcdbService.getMessageCount(friendUsername)
-      const totalForProgress = messageCountResult.success && messageCountResult.count
-        ? messageCountResult.count
-        : 0
-      let processed = 0
-      let lastProgressAt = 0
-
-      const cursorResult = await wcdbService.openMessageCursor(friendUsername, 1000, true, startTime, endTime)
-      if (!cursorResult.success || !cursorResult.cursor) {
-        return { success: false, error: cursorResult.error || '打开消息游标失败' }
       }
 
-      try {
+      // Process Emojis to find top for me and friend
-        let hasMore = true
+      let myTopEmojiMd5: string | undefined
-        while (hasMore) {
+      let myTopEmojiUrl: string | undefined
-          const batch = await wcdbService.fetchMessageBatch(cursorResult.cursor)
+      let myTopCount = -1
-          if (!batch.success || !batch.rows) break
-          for (const row of batch.rows) {
-            const localType = parseInt(row.local_type || row.type || '1', 10)
-            const isSent = this.resolveIsSent(row, rawWxid, cleanedWxid)
-            stats.totalMessages += 1
 
-            if (localType === 3) stats.imageCount += 1
+      let friendTopEmojiMd5: string | undefined
-            if (localType === 34) stats.voiceCount += 1
+      let friendTopEmojiUrl: string | undefined
-            if (localType === 47) {
+      let friendTopCount = -1
-              stats.emojiCount += 1
-              const content = this.decodeMessageContent(row.message_content, row.compress_content)
-              const md5 = this.extractEmojiMd5(content)
-              const url = this.extractEmojiUrl(content)
-              if (md5) {
-                const targetMap = isSent ? myEmojiCounts : friendEmojiCounts
-                targetMap.set(md5, (targetMap.get(md5) || 0) + 1)
-                if (url) {
-                  const urlMap = isSent ? myEmojiUrlMap : friendEmojiUrlMap
-                  if (!urlMap.has(md5)) urlMap.set(md5, url)
-                }
-              }
-            }
 
-            if (localType === 1 || localType === 244813135921) {
+      if (cppData.emojis && Array.isArray(cppData.emojis)) {
-              const content = this.decodeMessageContent(row.message_content, row.compress_content)
+        for (const item of cppData.emojis) {
-              const text = String(content || '').trim()
+          const candidate = this.parseEmojiCandidate(item)
-              if (text.length > 0) {
+          if (!candidate.md5 || candidate.isMe === undefined || candidate.count <= 0) continue
-                stats.totalWords += text.replace(/\s+/g, '').length
-                const normalized = text.replace(/\s+/g, ' ').trim()
-                if (normalized.length >= 2 &&
-                  normalized.length <= 50 &&
-                  !normalized.includes('http') &&
-                  !normalized.includes('<') &&
-                  !normalized.startsWith('[') &&
-                  !normalized.startsWith('<?xml')) {
-                  wordCountMap.set(normalized, (wordCountMap.get(normalized) || 0) + 1)
-                }
-              }
-            }
 
-            if (totalForProgress > 0) {
+          if (candidate.isMe) {
-              processed++
+            if (candidate.count > myTopCount) {
+              myTopCount = candidate.count
+              myTopEmojiMd5 = candidate.md5
+              myTopEmojiUrl = candidate.url
             }
-          }
+          } else if (candidate.count > friendTopCount) {
-          hasMore = batch.hasMore === true
+            friendTopCount = candidate.count
-
+            friendTopEmojiMd5 = candidate.md5
-          const now = Date.now()
+            friendTopEmojiUrl = candidate.url
-          if (now - lastProgressAt > 200) {
-            if (totalForProgress > 0) {
-              const ratio = Math.min(1, processed / totalForProgress)
-              const progress = 30 + Math.floor(ratio * 50)
-              this.reportProgress('统计聊天数据...', progress, onProgress)
-            }
-            lastProgressAt = now
           }
         }
-      } finally {
-        await wcdbService.closeMessageCursor(cursorResult.cursor)
       }
 
-      const pickTop = (map: Map<string, number>): string | undefined => {
+      const needsEmojiFallback = stats.emojiCount > 0 && (!myTopEmojiMd5 || !friendTopEmojiMd5)
-        let topKey: string | undefined
+      if (needsEmojiFallback) {
-        let topCount = -1
+        const fallback = await this.scanEmojiTopFallback(friendUsername, startTime, endTime, rawWxid, cleanedWxid)
-        for (const [key, count] of map.entries()) {
+
-          if (count > topCount) {
+        if (!myTopEmojiMd5 && fallback.my?.md5) {
-            topCount = count
+          myTopEmojiMd5 = fallback.my.md5
-            topKey = key
+          myTopEmojiUrl = myTopEmojiUrl || fallback.my.url
-          }
+          myTopCount = fallback.my.count
+        }
+        if (!friendTopEmojiMd5 && fallback.friend?.md5) {
+          friendTopEmojiMd5 = fallback.friend.md5
+          friendTopEmojiUrl = friendTopEmojiUrl || fallback.friend.url
+          friendTopCount = fallback.friend.count
         }
-        return topKey
       }
 
-      const myTopEmojiMd5 = pickTop(myEmojiCounts)
+      const [myEmojiUrlResult, friendEmojiUrlResult] = await Promise.all([
-      const friendTopEmojiMd5 = pickTop(friendEmojiCounts)
+        myTopEmojiMd5 && !myTopEmojiUrl ? wcdbService.getEmoticonCdnUrl(dbPath, myTopEmojiMd5) : Promise.resolve(null),
+        friendTopEmojiMd5 && !friendTopEmojiUrl ? wcdbService.getEmoticonCdnUrl(dbPath, friendTopEmojiMd5) : Promise.resolve(null)
+      ])
+      if (myEmojiUrlResult?.success && myEmojiUrlResult.url) myTopEmojiUrl = myEmojiUrlResult.url
+      if (friendEmojiUrlResult?.success && friendEmojiUrlResult.url) friendTopEmojiUrl = friendEmojiUrlResult.url
 
       stats.myTopEmojiMd5 = myTopEmojiMd5
+      stats.myTopEmojiUrl = myTopEmojiUrl
       stats.friendTopEmojiMd5 = friendTopEmojiMd5
-      stats.myTopEmojiUrl = myTopEmojiMd5 ? myEmojiUrlMap.get(myTopEmojiMd5) : undefined
+      stats.friendTopEmojiUrl = friendTopEmojiUrl
-      stats.friendTopEmojiUrl = friendTopEmojiMd5 ? friendEmojiUrlMap.get(friendTopEmojiMd5) : undefined
+      if (myTopCount >= 0) stats.myTopEmojiCount = myTopCount
+      if (friendTopCount >= 0) stats.friendTopEmojiCount = friendTopCount
 
-      this.reportProgress('生成常用语词云...', 85, onProgress)
+      if (friendTopCount >= 0) stats.friendTopEmojiCount = friendTopCount
-      const topPhrases = Array.from(wordCountMap.entries())
+
-        .filter(([_, count]) => count >= 2)
+      const excludeSet = new Set(excludeWords || [])
-        .sort((a, b) => b[1] - a[1])
+
-        .slice(0, 50)
+      const filterPhrases = (list: any[]) => {
-        .map(([phrase, count]) => ({ phrase, count }))
+        return (list || []).filter((p: any) => !excludeSet.has(p.phrase))
+      }
+
+      const cleanPhrases = filterPhrases(cppData.phrases)
+      const cleanMyPhrases = filterPhrases(cppData.myPhrases)
+      const cleanFriendPhrases = filterPhrases(cppData.friendPhrases)
+
+      const topPhrases = cleanPhrases.map((p: any) => ({
+        phrase: p.phrase,
+        count: p.count
+      }))
+
+      // 计算专属词汇：一方频繁使用而另一方很少使用的词
+      const myPhraseMap = new Map<string, number>()
+      const friendPhraseMap = new Map<string, number>()
+      for (const p of cleanMyPhrases) {
+        myPhraseMap.set(p.phrase, p.count)
+      }
+      for (const p of cleanFriendPhrases) {
+        friendPhraseMap.set(p.phrase, p.count)
+      }
+
+      // 专属词汇：该方使用占比 >= 75% 且至少出现 2 次
+      const myExclusivePhrases: Array<{ phrase: string; count: number }> = []
+      const friendExclusivePhrases: Array<{ phrase: string; count: number }> = []
+
+      for (const [phrase, myCount] of myPhraseMap) {
+        const friendCount = friendPhraseMap.get(phrase) || 0
+        const total = myCount + friendCount
+        if (myCount >= 2 && total > 0 && myCount / total >= 0.75) {
+          myExclusivePhrases.push({ phrase, count: myCount })
+        }
+      }
+      for (const [phrase, friendCount] of friendPhraseMap) {
+        const myCount = myPhraseMap.get(phrase) || 0
+        const total = myCount + friendCount
+        if (friendCount >= 2 && total > 0 && friendCount / total >= 0.75) {
+          friendExclusivePhrases.push({ phrase, count: friendCount })
+        }
+      }
+
+      // 按频率排序，取前 20
+      myExclusivePhrases.sort((a, b) => b.count - a.count)
+      friendExclusivePhrases.sort((a, b) => b.count - a.count)
+      if (myExclusivePhrases.length > 20) myExclusivePhrases.length = 20
+      if (friendExclusivePhrases.length > 20) friendExclusivePhrases.length = 20
 
       const reportData: DualReportData = {
         year: reportYear,
         selfName: myName,
+        selfAvatarUrl,
         friendUsername,
         friendName,
+        friendAvatarUrl,
         firstChat,
         firstChatMessages,
         yearFirstChat,
         stats,
-        topPhrases
+        topPhrases,
-      }
+        myExclusivePhrases,
+        friendExclusivePhrases,
+        heatmap: cppData.heatmap,
+        initiative: cppData.initiative,
+        response: cppData.response,
+        monthly: cppData.monthly,
+        streak: cppData.streak
+      } as any
 
       this.reportProgress('双人报告生成完成', 100, onProgress)
       return { success: true, data: reportData }

electron/services/exportService.ts

@@ -68,7 +68,7 @@ const MESSAGE_TYPE_MAP: Record<number, number> = {
 }
 
 export interface ExportOptions {
-  format: 'chatlab' | 'chatlab-jsonl' | 'json' | 'html' | 'txt' | 'excel' | 'sql'
+  format: 'chatlab' | 'chatlab-jsonl' | 'json' | 'html' | 'txt' | 'excel' | 'weclone' | 'sql'
   dateRange?: { start: number; end: number } | null
   exportMedia?: boolean
   exportAvatars?: boolean
@@ -811,6 +811,55 @@ class ExportService {
     return content.replace(/^[\s]*([a-zA-Z0-9_-]+):(?!\/\/)/, '')
   }
 
+  private getWeCloneTypeName(localType: number, content: string): string {
+    if (localType === 1) return 'text'
+    if (localType === 3) return 'image'
+    if (localType === 47) return 'sticker'
+    if (localType === 43) return 'video'
+    if (localType === 34) return 'voice'
+    if (localType === 48) return 'location'
+    if (localType === 49) {
+      const xmlType = this.extractXmlValue(content || '', 'type')
+      if (xmlType === '6') return 'file'
+      return 'text'
+    }
+    return 'text'
+  }
+
+  private getWeCloneSource(msg: any, typeName: string, mediaItem: MediaExportItem | null): string {
+    if (mediaItem?.relativePath) {
+      return mediaItem.relativePath
+    }
+
+    if (typeName === 'image') {
+      return msg.imageDatName || ''
+    }
+    if (typeName === 'sticker') {
+      return msg.emojiCdnUrl || ''
+    }
+    if (typeName === 'video') {
+      return ''
+    }
+    if (typeName === 'file') {
+      const xml = msg.content || ''
+      return this.extractXmlValue(xml, 'filename') || this.extractXmlValue(xml, 'title') || ''
+    }
+    return ''
+  }
+
+  private escapeCsvCell(value: unknown): string {
+    if (value === null || value === undefined) return ''
+    const text = String(value)
+    if (/[",\r\n]/.test(text)) {
+      return `"${text.replace(/"/g, '""')}"`
+    }
+    return text
+  }
+
+  private formatIsoTimestamp(timestamp: number): string {
+    return new Date(timestamp * 1000).toISOString()
+  }
+
   /**
    * 从撤回消息内容中提取撤回者的 wxid
    * 撤回消息 XML 格式通常包含 <session> 或 <newmsgid> 等字段
@@ -3577,6 +3626,253 @@ class ExportService {
     }
   }
 
+  /**
+   * 导出单个会话为 WeClone CSV 格式
+   */
+  async exportSessionToWeCloneCsv(
+    sessionId: string,
+    outputPath: string,
+    options: ExportOptions,
+    onProgress?: (progress: ExportProgress) => void
+  ): Promise<{ success: boolean; error?: string }> {
+    try {
+      const conn = await this.ensureConnected()
+      if (!conn.success || !conn.cleanedWxid) return { success: false, error: conn.error }
+
+      const cleanedMyWxid = conn.cleanedWxid
+      const isGroup = sessionId.includes('@chatroom')
+      const sessionInfo = await this.getContactInfo(sessionId)
+      const myInfo = await this.getContactInfo(cleanedMyWxid)
+
+      const contactCache = new Map<string, { success: boolean; contact?: any; error?: string }>()
+      const getContactCached = async (username: string) => {
+        if (contactCache.has(username)) {
+          return contactCache.get(username)!
+        }
+        const result = await wcdbService.getContact(username)
+        contactCache.set(username, result)
+        return result
+      }
+
+      onProgress?.({
+        current: 0,
+        total: 100,
+        currentSession: sessionInfo.displayName,
+        phase: 'preparing'
+      })
+
+      const collected = await this.collectMessages(sessionId, cleanedMyWxid, options.dateRange)
+      if (collected.rows.length === 0) {
+        return { success: false, error: '该会话在指定时间范围内没有消息' }
+      }
+
+      const senderUsernames = new Set<string>()
+      for (const msg of collected.rows) {
+        if (msg.senderUsername) senderUsernames.add(msg.senderUsername)
+      }
+      senderUsernames.add(sessionId)
+      await this.preloadContacts(senderUsernames, contactCache)
+
+      const groupNicknameCandidates = isGroup
+        ? this.buildGroupNicknameIdCandidates([
+          ...Array.from(senderUsernames.values()),
+          ...collected.rows.map(msg => msg.senderUsername),
+          cleanedMyWxid
+        ])
+        : []
+      const groupNicknamesMap = isGroup
+        ? await this.getGroupNicknamesForRoom(sessionId, groupNicknameCandidates)
+        : new Map<string, string>()
+
+      const sortedMessages = collected.rows.sort((a, b) => a.createTime - b.createTime)
+
+      const voiceMessages = options.exportVoiceAsText
+        ? sortedMessages.filter(msg => msg.localType === 34)
+        : []
+
+      if (options.exportVoiceAsText && voiceMessages.length > 0) {
+        await this.ensureVoiceModel(onProgress)
+      }
+
+      const { exportMediaEnabled, mediaRootDir, mediaRelativePrefix } = this.getMediaLayout(outputPath, options)
+      const mediaMessages = exportMediaEnabled
+        ? sortedMessages.filter(msg => {
+          const t = msg.localType
+          return (t === 3 && options.exportImages) ||
+            (t === 47 && options.exportEmojis) ||
+            (t === 43 && options.exportVideos) ||
+            (t === 34 && options.exportVoices)
+        })
+        : []
+
+      const mediaCache = new Map<string, MediaExportItem | null>()
+
+      if (mediaMessages.length > 0) {
+        onProgress?.({
+          current: 25,
+          total: 100,
+          currentSession: sessionInfo.displayName,
+          phase: 'exporting-media',
+          phaseProgress: 0,
+          phaseTotal: mediaMessages.length,
+          phaseLabel: `导出媒体 0/${mediaMessages.length}`
+        })
+
+        const mediaConcurrency = this.getClampedConcurrency(options.exportConcurrency)
+        let mediaExported = 0
+        await parallelLimit(mediaMessages, mediaConcurrency, async (msg) => {
+          const mediaKey = `${msg.localType}_${msg.localId}`
+          if (!mediaCache.has(mediaKey)) {
+            const mediaItem = await this.exportMediaForMessage(msg, sessionId, mediaRootDir, mediaRelativePrefix, {
+              exportImages: options.exportImages,
+              exportVoices: options.exportVoices,
+              exportVideos: options.exportVideos,
+              exportEmojis: options.exportEmojis,
+              exportVoiceAsText: options.exportVoiceAsText
+            })
+            mediaCache.set(mediaKey, mediaItem)
+          }
+          mediaExported++
+          if (mediaExported % 5 === 0 || mediaExported === mediaMessages.length) {
+            onProgress?.({
+              current: 25,
+              total: 100,
+              currentSession: sessionInfo.displayName,
+              phase: 'exporting-media',
+              phaseProgress: mediaExported,
+              phaseTotal: mediaMessages.length,
+              phaseLabel: `导出媒体 ${mediaExported}/${mediaMessages.length}`
+            })
+          }
+        })
+      }
+
+      const voiceTranscriptMap = new Map<number, string>()
+
+      if (voiceMessages.length > 0) {
+        onProgress?.({
+          current: 45,
+          total: 100,
+          currentSession: sessionInfo.displayName,
+          phase: 'exporting-voice',
+          phaseProgress: 0,
+          phaseTotal: voiceMessages.length,
+          phaseLabel: `语音转文字 0/${voiceMessages.length}`
+        })
+
+        const VOICE_CONCURRENCY = 4
+        let voiceTranscribed = 0
+        await parallelLimit(voiceMessages, VOICE_CONCURRENCY, async (msg) => {
+          const transcript = await this.transcribeVoice(sessionId, String(msg.localId), msg.createTime, msg.senderUsername)
+          voiceTranscriptMap.set(msg.localId, transcript)
+          voiceTranscribed++
+          onProgress?.({
+            current: 45,
+            total: 100,
+            currentSession: sessionInfo.displayName,
+            phase: 'exporting-voice',
+            phaseProgress: voiceTranscribed,
+            phaseTotal: voiceMessages.length,
+            phaseLabel: `语音转文字 ${voiceTranscribed}/${voiceMessages.length}`
+          })
+        })
+      }
+
+      onProgress?.({
+        current: 60,
+        total: 100,
+        currentSession: sessionInfo.displayName,
+        phase: 'exporting'
+      })
+
+      const lines: string[] = []
+      lines.push('id,MsgSvrID,type_name,is_sender,talker,msg,src,CreateTime')
+
+      for (let i = 0; i < sortedMessages.length; i++) {
+        const msg = sortedMessages[i]
+        const mediaKey = `${msg.localType}_${msg.localId}`
+        const mediaItem = mediaCache.get(mediaKey) || null
+
+        const typeName = this.getWeCloneTypeName(msg.localType, msg.content || '')
+        let senderWxid = cleanedMyWxid
+        if (!msg.isSend) {
+          senderWxid = isGroup && msg.senderUsername
+            ? msg.senderUsername
+            : sessionId
+        }
+
+        let talker = myInfo.displayName || '我'
+        if (!msg.isSend) {
+          const contactDetail = await getContactCached(senderWxid)
+          const senderNickname = contactDetail.success && contactDetail.contact
+            ? (contactDetail.contact.nickName || senderWxid)
+            : senderWxid
+          const senderRemark = contactDetail.success && contactDetail.contact
+            ? (contactDetail.contact.remark || '')
+            : ''
+          const senderGroupNickname = isGroup
+            ? this.resolveGroupNicknameByCandidates(groupNicknamesMap, [senderWxid])
+            : ''
+          talker = this.getPreferredDisplayName(
+            senderWxid,
+            senderNickname,
+            senderRemark,
+            senderGroupNickname,
+            options.displayNamePreference || 'remark'
+          )
+        }
+
+        const msgText = msg.localType === 34 && options.exportVoiceAsText
+          ? (voiceTranscriptMap.get(msg.localId) || '[语音消息 - 转文字失败]')
+          : (this.parseMessageContent(msg.content, msg.localType, sessionId, msg.createTime) || '')
+        const src = this.getWeCloneSource(msg, typeName, mediaItem)
+
+        const row = [
+          i + 1,
+          i + 1,
+          typeName,
+          msg.isSend ? 1 : 0,
+          talker,
+          msgText,
+          src,
+          this.formatIsoTimestamp(msg.createTime)
+        ]
+
+        lines.push(row.map((value) => this.escapeCsvCell(value)).join(','))
+
+        if ((i + 1) % 200 === 0) {
+          const progress = 60 + Math.floor((i + 1) / sortedMessages.length * 30)
+          onProgress?.({
+            current: progress,
+            total: 100,
+            currentSession: sessionInfo.displayName,
+            phase: 'exporting'
+          })
+        }
+      }
+
+      onProgress?.({
+        current: 92,
+        total: 100,
+        currentSession: sessionInfo.displayName,
+        phase: 'writing'
+      })
+
+      fs.writeFileSync(outputPath, `\uFEFF${lines.join('\r\n')}`, 'utf-8')
+
+      onProgress?.({
+        current: 100,
+        total: 100,
+        currentSession: sessionInfo.displayName,
+        phase: 'complete'
+      })
+
+      return { success: true }
+    } catch (e) {
+      return { success: false, error: String(e) }
+    }
+  }
+
   private getVirtualScrollScript(): string {
     return `
       class ChunkedRenderer {
@@ -4228,6 +4524,7 @@ class ExportService {
         if (options.format === 'chatlab-jsonl') ext = '.jsonl'
         else if (options.format === 'excel') ext = '.xlsx'
         else if (options.format === 'txt') ext = '.txt'
+        else if (options.format === 'weclone') ext = '.csv'
         else if (options.format === 'html') ext = '.html'
         const outputPath = path.join(sessionDir, `${safeName}${ext}`)
 
@@ -4240,6 +4537,8 @@ class ExportService {
           result = await this.exportSessionToExcel(sessionId, outputPath, options, sessionProgress)
         } else if (options.format === 'txt') {
           result = await this.exportSessionToTxt(sessionId, outputPath, options, sessionProgress)
+        } else if (options.format === 'weclone') {
+          result = await this.exportSessionToWeCloneCsv(sessionId, outputPath, options, sessionProgress)
         } else if (options.format === 'html') {
           result = await this.exportSessionToHtml(sessionId, outputPath, options, sessionProgress)
         } else {

electron/services/wcdbCore.ts

@@ -44,7 +44,9 @@ export class WcdbCore {
   private wcdbGetAvailableYears: any = null
   private wcdbGetAnnualReportStats: any = null
   private wcdbGetAnnualReportExtras: any = null
+  private wcdbGetDualReportStats: any = null
   private wcdbGetGroupStats: any = null
+  private wcdbGetMessageDates: any = null
   private wcdbOpenMessageCursor: any = null
   private wcdbOpenMessageCursorLite: any = null
   private wcdbFetchMessageBatch: any = null
@@ -298,9 +300,6 @@ export class WcdbCore {
         return false
       }
 
-      // 关键修复：显式预加载依赖库 WCDB.dll 和 SDL2.dll
-      // Windows 加载器默认不会查找子目录中的依赖，必须先将其加载到内存
-      // 这可以解决部分用户因为 VC++ 运行时或 DLL 依赖问题导致的闪退
       const dllDir = dirname(dllPath)
       const wcdbCorePath = join(dllDir, 'WCDB.dll')
       if (existsSync(wcdbCorePath)) {
@@ -456,6 +455,13 @@ export class WcdbCore {
         this.wcdbGetAnnualReportExtras = null
       }
 
+      // wcdb_status wcdb_get_dual_report_stats(wcdb_handle handle, const char* session_id, int32_t begin_timestamp, int32_t end_timestamp, char** out_json)
+      try {
+        this.wcdbGetDualReportStats = this.lib.func('int32 wcdb_get_dual_report_stats(int64 handle, const char* sessionId, int32 begin, int32 end, _Out_ void** outJson)')
+      } catch {
+        this.wcdbGetDualReportStats = null
+      }
+
       // wcdb_status wcdb_get_logs(char** out_json)
       try {
         this.wcdbGetLogs = this.lib.func('int32 wcdb_get_logs(_Out_ void** outJson)')
@@ -470,6 +476,13 @@ export class WcdbCore {
         this.wcdbGetGroupStats = null
       }
 
+      // wcdb_status wcdb_get_message_dates(wcdb_handle handle, const char* session_id, char** out_json)
+      try {
+        this.wcdbGetMessageDates = this.lib.func('int32 wcdb_get_message_dates(int64 handle, const char* sessionId, _Out_ void** outJson)')
+      } catch {
+        this.wcdbGetMessageDates = null
+      }
+
       // wcdb_status wcdb_open_message_cursor(wcdb_handle handle, const char* session_id, int32_t batch_size, int32_t ascending, int32_t begin_timestamp, int32_t end_timestamp, wcdb_cursor* out_cursor)
       this.wcdbOpenMessageCursor = this.lib.func('int32 wcdb_open_message_cursor(int64 handle, const char* sessionId, int32 batchSize, int32 ascending, int32 beginTimestamp, int32 endTimestamp, _Out_ int64* outCursor)')
 
@@ -1186,6 +1199,29 @@ export class WcdbCore {
     }
   }
 
+  async getMessageDates(sessionId: string): Promise<{ success: boolean; dates?: string[]; error?: string }> {
+    if (!this.ensureReady()) {
+      return { success: false, error: 'WCDB 未连接' }
+    }
+    try {
+      if (!this.wcdbGetMessageDates) {
+        return { success: false, error: 'DLL 不支持 getMessageDates' }
+      }
+      const outPtr = [null as any]
+      const result = this.wcdbGetMessageDates(this.handle, sessionId, outPtr)
+      if (result !== 0 || !outPtr[0]) {
+        // 空结果也可能是正常的（无消息）
+        return { success: true, dates: [] }
+      }
+      const jsonStr = this.decodeJsonPtr(outPtr[0])
+      if (!jsonStr) return { success: false, error: '解析日期列表失败' }
+      const dates = JSON.parse(jsonStr)
+      return { success: true, dates }
+    } catch (e) {
+      return { success: false, error: String(e) }
+    }
+  }
+
   async getMessageTableStats(sessionId: string): Promise<{ success: boolean; tables?: any[]; error?: string }> {
     if (!this.ensureReady()) {
       return { success: false, error: 'WCDB 未连接' }
@@ -1710,4 +1746,26 @@ export class WcdbCore {
       return { success: false, error: String(e) }
     }
   }
+  async getDualReportStats(sessionId: string, beginTimestamp: number = 0, endTimestamp: number = 0): Promise<{ success: boolean; data?: any; error?: string }> {
+    if (!this.ensureReady()) {
+      return { success: false, error: 'WCDB 未连接' }
+    }
+    if (!this.wcdbGetDualReportStats) {
+      return { success: false, error: '未支持双人报告统计' }
+    }
+    try {
+      const { begin, end } = this.normalizeRange(beginTimestamp, endTimestamp)
+      const outPtr = [null as any]
+      const result = this.wcdbGetDualReportStats(this.handle, sessionId, begin, end, outPtr)
+      if (result !== 0 || !outPtr[0]) {
+        return { success: false, error: `获取双人报告统计失败: ${result}` }
+      }
+      const jsonStr = this.decodeJsonPtr(outPtr[0])
+      if (!jsonStr) return { success: false, error: '解析双人报告统计失败' }
+      const data = JSON.parse(jsonStr)
+      return { success: true, data }
+    } catch (e) {
+      return { success: false, error: String(e) }
+    }
+  }
 }

electron/services/wcdbService.ts

@@ -273,6 +273,10 @@ export class WcdbService {
     return this.callWorker('getMessageTableStats', { sessionId })
   }
 
+  async getMessageDates(sessionId: string): Promise<{ success: boolean; dates?: string[]; error?: string }> {
+    return this.callWorker('getMessageDates', { sessionId })
+  }
+
   /**
    * 获取消息元数据
    */
@@ -315,6 +319,13 @@ export class WcdbService {
     return this.callWorker('getAnnualReportExtras', { sessionIds, beginTimestamp, endTimestamp, peakDayBegin, peakDayEnd })
   }
 
+  /**
+   * 获取双人报告统计数据
+   */
+  async getDualReportStats(sessionId: string, beginTimestamp: number, endTimestamp: number): Promise<{ success: boolean; data?: any; error?: string }> {
+    return this.callWorker('getDualReportStats', { sessionId, beginTimestamp, endTimestamp })
+  }
+
   /**
    * 获取群聊统计
    */

electron/wcdbWorker.ts

@@ -78,6 +78,9 @@ if (parentPort) {
                 case 'getMessageTableStats':
                     result = await core.getMessageTableStats(payload.sessionId)
                     break
+                case 'getMessageDates':
+                    result = await core.getMessageDates(payload.sessionId)
+                    break
                 case 'getMessageMeta':
                     result = await core.getMessageMeta(payload.dbPath, payload.tableName, payload.limit, payload.offset)
                     break
@@ -96,6 +99,9 @@ if (parentPort) {
                 case 'getAnnualReportExtras':
                     result = await core.getAnnualReportExtras(payload.sessionIds, payload.beginTimestamp, payload.endTimestamp, payload.peakDayBegin, payload.peakDayEnd)
                     break
+                case 'getDualReportStats':
+                    result = await core.getDualReportStats(payload.sessionId, payload.beginTimestamp, payload.endTimestamp)
+                    break
                 case 'getGroupStats':
                     result = await core.getGroupStats(payload.chatroomId, payload.beginTimestamp, payload.endTimestamp)
                     break

package-lock.json

@@ -11428,12 +11428,6 @@
         "sherpa-onnx-win-x64": "^1.12.23"
       }
     },
-    "node_modules/sherpa-onnx-node/node_modules/sherpa-onnx-darwin-x64": {
-      "optional": true
-    },
-    "node_modules/sherpa-onnx-node/node_modules/sherpa-onnx-linux-arm64": {
-      "optional": true
-    },
     "node_modules/sherpa-onnx-win-ia32": {
       "version": "1.12.23",
       "resolved": "https://registry.npmmirror.com/sherpa-onnx-win-ia32/-/sherpa-onnx-win-ia32-1.12.23.tgz",
@@ -13032,4 +13026,4 @@
       }
     }
   }
-}
+}

src/components/BatchTranscribeGlobal.tsx

@@ -1,6 +1,6 @@
-import React from 'react'
+import React, { useEffect, useState } from 'react'
 import { createPortal } from 'react-dom'
-import { Loader2, X, CheckCircle, XCircle, AlertCircle } from 'lucide-react'
+import { Loader2, X, CheckCircle, XCircle, AlertCircle, Clock } from 'lucide-react'
 import { useBatchTranscribeStore } from '../stores/batchTranscribeStore'
 import '../styles/batchTranscribe.scss'
 
@@ -16,10 +16,46 @@ export const BatchTranscribeGlobal: React.FC = () => {
     showResult,
     result,
     sessionName,
+    startTime,
     setShowToast,
     setShowResult
   } = useBatchTranscribeStore()
 
+  const [eta, setEta] = useState<string>('')
+
+  // 计算剩余时间
+  useEffect(() => {
+    if (!isBatchTranscribing || !startTime || progress.current === 0) {
+      setEta('')
+      return
+    }
+
+    const timer = setInterval(() => {
+      const now = Date.now()
+      const elapsed = now - startTime
+      const rate = progress.current / elapsed // ms per item
+      const remainingItems = progress.total - progress.current
+
+      if (remainingItems <= 0) {
+        setEta('')
+        return
+      }
+
+      const remainingTimeMs = remainingItems / rate
+      const remainingSeconds = Math.ceil(remainingTimeMs / 1000)
+
+      if (remainingSeconds < 60) {
+        setEta(`${remainingSeconds}秒`)
+      } else {
+        const minutes = Math.floor(remainingSeconds / 60)
+        const seconds = remainingSeconds % 60
+        setEta(`${minutes}分${seconds}秒`)
+      }
+    }, 1000)
+
+    return () => clearInterval(timer)
+  }, [isBatchTranscribing, startTime, progress.current, progress.total])
+
   return (
     <>
       {/* 批量转写进度浮窗（非阻塞） */}
@@ -35,14 +71,23 @@ export const BatchTranscribeGlobal: React.FC = () => {
             </button>
           </div>
           <div className="batch-progress-toast-body">
-            <div className="progress-text">
+            <div className="progress-info-row">
-              <span>{progress.current} / {progress.total}</span>
+              <div className="progress-text">
-              <span className="progress-percent">
+                <span>{progress.current} / {progress.total}</span>
-                {progress.total > 0
+                <span className="progress-percent">
-                  ? Math.round((progress.current / progress.total) * 100)
+                  {progress.total > 0
-                  : 0}%
+                    ? Math.round((progress.current / progress.total) * 100)
-              </span>
+                    : 0}%
+                </span>
+              </div>
+              {eta && (
+                <div className="progress-eta">
+                  <Clock size={12} />
+                  <span>剩余 {eta}</span>
+                </div>
+              )}
             </div>
+
             <div className="progress-bar">
               <div
                 className="progress-fill"

src/components/DateRangePicker.scss

@@ -70,6 +70,7 @@
       opacity: 0;
       transform: translateY(-8px);
     }
+
     to {
       opacity: 1;
       transform: translateY(0);
@@ -144,6 +145,7 @@
   .calendar-grid {
     display: grid;
     grid-template-columns: repeat(7, 1fr);
+    grid-template-rows: auto repeat(6, 32px);
     gap: 2px;
   }
 
@@ -156,7 +158,6 @@
   }
 
   .calendar-day {
-    aspect-ratio: 1;
     display: flex;
     align-items: center;
     justify-content: center;
@@ -211,4 +212,4 @@
     padding-top: 12px;
     border-top: 1px solid var(--border-color);
   }
-}
+}

src/components/DateRangePicker.tsx

@@ -86,7 +86,7 @@ function DateRangePicker({ startDate, endDate, onStartDateChange, onEndDateChang
 
   const handleDateClick = (day: number) => {
     const dateStr = `${currentMonth.getFullYear()}-${String(currentMonth.getMonth() + 1).padStart(2, '0')}-${String(day).padStart(2, '0')}`
-    
+
     if (selectingStart) {
       onStartDateChange(dateStr)
       if (endDate && dateStr > endDate) {
@@ -125,8 +125,8 @@ function DateRangePicker({ startDate, endDate, onStartDateChange, onEndDateChang
   const isToday = (day: number) => {
     const today = new Date()
     return currentMonth.getFullYear() === today.getFullYear() &&
-           currentMonth.getMonth() === today.getMonth() &&
+      currentMonth.getMonth() === today.getMonth() &&
-           day === today.getDate()
+      day === today.getDate()
   }
 
   const renderCalendar = () => {

src/components/JumpToDateDialog.scss

@@ -100,6 +100,33 @@
 }
 
 .calendar-grid {
+    position: relative;
+
+    &.loading {
+
+        .weekdays,
+        .days {
+            pointer-events: none;
+        }
+    }
+
+    .calendar-loading {
+        position: absolute;
+        inset: 0;
+        display: flex;
+        flex-direction: column;
+        align-items: center;
+        justify-content: center;
+        gap: 8px;
+        color: var(--text-secondary);
+        font-size: 13px;
+
+        .spin {
+            color: var(--primary);
+            animation: spin 1s linear infinite;
+        }
+    }
+
     .weekdays {
         display: grid;
         grid-template-columns: repeat(7, 1fr);
@@ -117,10 +144,10 @@
     .days {
         display: grid;
         grid-template-columns: repeat(7, 1fr);
+        grid-template-rows: repeat(6, 36px);
         gap: 4px;
 
         .day-cell {
-            aspect-ratio: 1;
             display: flex;
             align-items: center;
             justify-content: center;
@@ -129,12 +156,13 @@
             border-radius: 8px;
             cursor: pointer;
             transition: all 0.2s;
+            position: relative;
 
             &.empty {
                 cursor: default;
             }
 
-            &:not(.empty):hover {
+            &:not(.empty):not(.no-message):hover {
                 background: var(--bg-hover);
             }
 
@@ -149,10 +177,43 @@
                 font-weight: 600;
                 background: var(--primary-light);
             }
+
+            // 无消息的日期 - 灰显且不可点击
+            &.no-message {
+                opacity: 0.3;
+                cursor: default;
+                pointer-events: none;
+            }
+
+            // 有消息的日期指示器小圆点
+            .message-dot {
+                position: absolute;
+                bottom: 3px;
+                left: 50%;
+                transform: translateX(-50%);
+                width: 4px;
+                height: 4px;
+                border-radius: 50%;
+                background: var(--primary);
+            }
+
+            &.selected .message-dot {
+                background: rgba(255, 255, 255, 0.7);
+            }
         }
     }
 }
 
+@keyframes spin {
+    from {
+        transform: rotate(0deg);
+    }
+
+    to {
+        transform: rotate(360deg);
+    }
+}
+
 .quick-options {
     display: flex;
     gap: 8px;

src/components/JumpToDateDialog.tsx

@@ -1,5 +1,5 @@
-import React, { useState } from 'react'
+import React, { useState, useMemo } from 'react'
-import { X, ChevronLeft, ChevronRight, Calendar as CalendarIcon } from 'lucide-react'
+import { X, ChevronLeft, ChevronRight, Calendar as CalendarIcon, Loader2 } from 'lucide-react'
 import './JumpToDateDialog.scss'
 
 interface JumpToDateDialogProps {
@@ -7,15 +7,22 @@ interface JumpToDateDialogProps {
     onClose: () => void
     onSelect: (date: Date) => void
     currentDate?: Date
+    /** 有消息的日期集合，格式为 YYYY-MM-DD */
+    messageDates?: Set<string>
+    /** 是否正在加载消息日期 */
+    loadingDates?: boolean
 }
 
 const JumpToDateDialog: React.FC<JumpToDateDialogProps> = ({
     isOpen,
     onClose,
     onSelect,
-    currentDate = new Date()
+    currentDate = new Date(),
+    messageDates,
+    loadingDates = false
 }) => {
-    const [calendarDate, setCalendarDate] = useState(new Date(currentDate))
+    const isValidDate = (d: any) => d instanceof Date && !isNaN(d.getTime())
+    const [calendarDate, setCalendarDate] = useState(isValidDate(currentDate) ? new Date(currentDate) : new Date())
     const [selectedDate, setSelectedDate] = useState(new Date(currentDate))
 
     if (!isOpen) return null
@@ -48,7 +55,20 @@ const JumpToDateDialog: React.FC<JumpToDateDialogProps> = ({
         return days
     }
 
+    /**
+     * 判断某天是否有消息
+     */
+    const hasMessage = (day: number): boolean => {
+        if (!messageDates || messageDates.size === 0) return true // 未加载时默认全部可点击
+        const year = calendarDate.getFullYear()
+        const month = calendarDate.getMonth() + 1
+        const dateStr = `${year}-${String(month).padStart(2, '0')}-${String(day).padStart(2, '0')}`
+        return messageDates.has(dateStr)
+    }
+
     const handleDateClick = (day: number) => {
+        // 如果已加载日期数据且该日期无消息，则不可点击
+        if (messageDates && messageDates.size > 0 && !hasMessage(day)) return
         const newDate = new Date(calendarDate.getFullYear(), calendarDate.getMonth(), day)
         setSelectedDate(newDate)
     }
@@ -71,6 +91,28 @@ const JumpToDateDialog: React.FC<JumpToDateDialogProps> = ({
             calendarDate.getFullYear() === selectedDate.getFullYear()
     }
 
+    /**
+     * 获取某天的 CSS 类名
+     */
+    const getDayClassName = (day: number | null): string => {
+        if (day === null) return 'day-cell empty'
+
+        const classes = ['day-cell']
+        if (isSelected(day)) classes.push('selected')
+        if (isToday(day)) classes.push('today')
+
+        // 仅在已加载消息日期数据时区分有/无消息
+        if (messageDates && messageDates.size > 0) {
+            if (hasMessage(day)) {
+                classes.push('has-message')
+            } else {
+                classes.push('no-message')
+            }
+        }
+
+        return classes.join(' ')
+    }
+
     const weekdays = ['日', '一', '二', '三', '四', '五', '六']
     const days = generateCalendar()
 
@@ -106,18 +148,28 @@ const JumpToDateDialog: React.FC<JumpToDateDialogProps> = ({
                         </button>
                     </div>
 
-                    <div className="calendar-grid">
+                    <div className={`calendar-grid ${loadingDates ? 'loading' : ''}`}>
-                        <div className="weekdays">
+                        {loadingDates && (
+                            <div className="calendar-loading">
+                                <Loader2 size={20} className="spin" />
+                                <span>正在加载...</span>
+                            </div>
+                        )}
+                        <div className="weekdays" style={{ visibility: loadingDates ? 'hidden' : 'visible' }}>
                             {weekdays.map(d => <div key={d} className="weekday">{d}</div>)}
                         </div>
-                        <div className="days">
+                        <div className="days" style={{ visibility: loadingDates ? 'hidden' : 'visible' }}>
                             {days.map((day, i) => (
                                 <div
                                     key={i}
-                                    className={`day-cell ${day === null ? 'empty' : ''} ${day !== null && isSelected(day) ? 'selected' : ''} ${day !== null && isToday(day) ? 'today' : ''}`}
+                                    className={getDayClassName(day)}
+                                    style={{ visibility: loadingDates ? 'hidden' : 'visible' }}
                                     onClick={() => day !== null && handleDateClick(day)}
                                 >
                                     {day}
+                                    {day !== null && messageDates && messageDates.size > 0 && hasMessage(day) && (
+                                        <span className="message-dot" />
+                                    )}
                                 </div>
                             ))}
                         </div>

src/components/ReportComponents.scss

@@ -0,0 +1,142 @@
+// Shared styles for Report components (Heatmap, WordCloud)
+
+// --- Heatmap ---
+.heatmap-wrapper {
+    margin-top: 24px;
+    width: 100%;
+}
+
+.heatmap-header {
+    display: grid;
+    grid-template-columns: 28px 1fr;
+    gap: 3px;
+    margin-bottom: 6px;
+    color: var(--ar-text-sub); // Assumes --ar-text-sub is defined in parent context or globally
+    font-size: 10px;
+}
+
+.time-labels {
+    display: grid;
+    grid-template-columns: repeat(24, 1fr);
+    gap: 3px;
+
+    span {
+        text-align: center;
+    }
+}
+
+.heatmap {
+    display: grid;
+    grid-template-columns: 28px 1fr;
+    gap: 3px;
+}
+
+.heatmap-week-col {
+    display: grid;
+    grid-template-rows: repeat(7, 1fr);
+    gap: 3px;
+    font-size: 10px;
+    color: var(--ar-text-sub);
+}
+
+.week-label {
+    display: flex;
+    align-items: center;
+}
+
+.heatmap-grid {
+    display: grid;
+    grid-template-columns: repeat(24, 1fr);
+    gap: 3px;
+}
+
+.h-cell {
+    aspect-ratio: 1;
+    border-radius: 2px;
+    min-height: 10px;
+    transition: transform 0.15s;
+
+    &:hover {
+        transform: scale(1.3);
+        z-index: 1;
+    }
+}
+
+
+// --- Word Cloud ---
+.word-cloud-wrapper {
+    margin: 24px auto 0;
+    padding: 0;
+    max-width: 520px;
+    display: flex;
+    justify-content: center;
+    --cloud-scale: clamp(0.72, 80vw / 520, 1);
+}
+
+.word-cloud-inner {
+    position: relative;
+    width: 520px;
+    height: 520px;
+    margin: 0;
+    border-radius: 50%;
+    transform: scale(var(--cloud-scale));
+    transform-origin: center;
+
+    &::before {
+        content: "";
+        position: absolute;
+        inset: -6%;
+        background:
+            radial-gradient(circle at 35% 45%, rgba(var(--ar-primary-rgb, 7, 193, 96), 0.12), transparent 55%),
+            radial-gradient(circle at 65% 50%, rgba(var(--ar-accent-rgb, 242, 170, 0), 0.10), transparent 58%),
+            radial-gradient(circle at 50% 65%, var(--bg-tertiary, rgba(0, 0, 0, 0.04)), transparent 60%);
+        filter: blur(18px);
+        border-radius: 50%;
+        pointer-events: none;
+        z-index: 0;
+    }
+}
+
+.word-tag {
+    display: inline-block;
+    padding: 0;
+    background: transparent;
+    border-radius: 0;
+    border: none;
+    line-height: 1.2;
+    white-space: nowrap;
+    transition: transform 0.2s ease, color 0.2s ease;
+    cursor: default;
+    color: var(--ar-text-main);
+    font-weight: 600;
+    opacity: 0;
+    animation: wordPopIn 0.55s ease forwards;
+    position: absolute;
+    z-index: 1;
+    transform: translate(-50%, -50%) scale(0.8);
+
+    &:hover {
+        transform: translate(-50%, -50%) scale(1.08);
+        color: var(--ar-primary);
+        z-index: 2;
+    }
+}
+
+@keyframes wordPopIn {
+    0% {
+        opacity: 0;
+        transform: translate(-50%, -50%) scale(0.6);
+    }
+
+    100% {
+        opacity: var(--final-opacity, 1);
+        transform: translate(-50%, -50%) scale(1);
+    }
+}
+
+.word-cloud-note {
+    margin-top: 24px;
+    font-size: 14px !important;
+    color: var(--ar-text-sub) !important;
+    text-align: center;
+}

src/components/ReportHeatmap.tsx

@@ -0,0 +1,51 @@
+import React from 'react'
+import './ReportComponents.scss'
+
+interface ReportHeatmapProps {
+    data: number[][]
+}
+
+const ReportHeatmap: React.FC<ReportHeatmapProps> = ({ data }) => {
+    if (!data || data.length === 0) return null
+
+    const maxHeat = Math.max(...data.flat())
+    const weekLabels = ['周一', '周二', '周三', '周四', '周五', '周六', '周日']
+
+    return (
+        <div className="heatmap-wrapper">
+            <div className="heatmap-header">
+                <div></div>
+                <div className="time-labels">
+                    {[0, 6, 12, 18].map(h => (
+                        <span key={h} style={{ gridColumn: h + 1 }}>{h}</span>
+                    ))}
+                </div>
+            </div>
+            <div className="heatmap">
+                <div className="heatmap-week-col">
+                    {weekLabels.map(w => <div key={w} className="week-label">{w}</div>)}
+                </div>
+                <div className="heatmap-grid">
+                    {data.map((row, wi) =>
+                        row.map((val, hi) => {
+                            const alpha = maxHeat > 0 ? (val / maxHeat * 0.85 + 0.1).toFixed(2) : '0.1'
+                            return (
+                                <div
+                                    key={`${wi}-${hi}`}
+                                    className="h-cell"
+                                    style={{
+                                        backgroundColor: 'var(--primary)',
+                                        opacity: alpha
+                                    }}
+                                    title={`${weekLabels[wi]} ${hi}:00 - ${val}条`}
+                                />
+                            )
+                        })
+                    )}
+                </div>
+            </div>
+        </div>
+    )
+}
+
+export default ReportHeatmap

src/components/ReportWordCloud.tsx

@@ -0,0 +1,113 @@
+import React from 'react'
+import './ReportComponents.scss'
+
+interface ReportWordCloudProps {
+    words: { phrase: string; count: number }[]
+}
+
+const ReportWordCloud: React.FC<ReportWordCloudProps> = ({ words }) => {
+    if (!words || words.length === 0) return null
+
+    const maxCount = words.length > 0 ? words[0].count : 1
+    const topWords = words.slice(0, 32)
+    const baseSize = 520
+
+    // 使用确定性随机数生成器
+    const seededRandom = (seed: number) => {
+        const x = Math.sin(seed) * 10000
+        return x - Math.floor(x)
+    }
+
+    // 计算词云位置
+    const placedItems: { x: number; y: number; w: number; h: number }[] = []
+
+    const canPlace = (x: number, y: number, w: number, h: number): boolean => {
+        const halfW = w / 2
+        const halfH = h / 2
+        const dx = x - 50
+        const dy = y - 50
+        const dist = Math.sqrt(dx * dx + dy * dy)
+        const maxR = 49 - Math.max(halfW, halfH)
+        if (dist > maxR) return false
+
+        const pad = 1.8
+        for (const p of placedItems) {
+            if ((x - halfW - pad) < (p.x + p.w / 2) &&
+                (x + halfW + pad) > (p.x - p.w / 2) &&
+                (y - halfH - pad) < (p.y + p.h / 2) &&
+                (y + halfH + pad) > (p.y - p.h / 2)) {
+                return false
+            }
+        }
+        return true
+    }
+
+    const wordItems = topWords.map((item, i) => {
+        const ratio = item.count / maxCount
+        const fontSize = Math.round(12 + Math.pow(ratio, 0.65) * 20)
+        const opacity = Math.min(1, Math.max(0.35, 0.35 + ratio * 0.65))
+        const delay = (i * 0.04).toFixed(2)
+
+        // 计算词语宽度
+        const charCount = Math.max(1, item.phrase.length)
+        const hasCjk = /[\u4e00-\u9fff]/.test(item.phrase)
+        const hasLatin = /[A-Za-z0-9]/.test(item.phrase)
+        const widthFactor = hasCjk && hasLatin ? 0.85 : hasCjk ? 0.98 : 0.6
+        const widthPx = fontSize * (charCount * widthFactor)
+        const heightPx = fontSize * 1.1
+        const widthPct = (widthPx / baseSize) * 100
+        const heightPct = (heightPx / baseSize) * 100
+
+        // 寻找位置
+        let x = 50, y = 50
+        let placedOk = false
+        const tries = i === 0 ? 1 : 420
+
+        for (let t = 0; t < tries; t++) {
+            if (i === 0) {
+                x = 50
+                y = 50
+            } else {
+                const idx = i + t * 0.28
+                const radius = Math.sqrt(idx) * 7.6 + (seededRandom(i * 1000 + t) * 1.2 - 0.6)
+                const angle = idx * 2.399963 + seededRandom(i * 2000 + t) * 0.35
+                x = 50 + radius * Math.cos(angle)
+                y = 50 + radius * Math.sin(angle)
+            }
+            if (canPlace(x, y, widthPct, heightPct)) {
+                placedOk = true
+                break
+            }
+        }
+
+        if (!placedOk) return null
+        placedItems.push({ x, y, w: widthPct, h: heightPct })
+
+        return (
+            <span
+                key={i}
+                className="word-tag"
+                style={{
+                    '--final-opacity': opacity,
+                    left: `${x.toFixed(2)}%`,
+                    top: `${y.toFixed(2)}%`,
+                    fontSize: `${fontSize}px`,
+                    animationDelay: `${delay}s`,
+                } as React.CSSProperties}
+                title={`${item.phrase} (出现 ${item.count} 次)`}
+            >
+                {item.phrase}
+            </span>
+        )
+    }).filter(Boolean)
+
+    return (
+        <div className="word-cloud-wrapper">
+            <div className="word-cloud-inner">
+                {wordItems}
+            </div>
+        </div>
+    )
+}
+
+export default ReportWordCloud

src/pages/AnnualReportWindow.scss

@@ -1,7 +1,9 @@
 .annual-report-window {
   // 使用全局主题变量，带回退值
   --ar-primary: var(--primary, #07C160);
+  --ar-primary-rgb: var(--primary-rgb, 7, 193, 96);
   --ar-accent: var(--accent, #F2AA00);
+  --ar-accent-rgb: 242, 170, 0;
   --ar-text-main: var(--text-primary, #222222);
   --ar-text-sub: var(--text-secondary, #555555);
   --ar-bg-color: var(--bg-primary, #F9F8F6);
@@ -43,7 +45,7 @@
 
 // 背景装饰圆点 - 毛玻璃效果
 .bg-decoration {
-  position: absolute; // Changed from fixed
+  position: absolute;
   inset: 0;
   pointer-events: none;
   z-index: 0;
@@ -53,10 +55,10 @@
 .deco-circle {
   position: absolute;
   border-radius: 50%;
-  background: rgba(0, 0, 0, 0.03);
+  background: rgba(var(--ar-primary-rgb), 0.03);
   backdrop-filter: blur(40px);
   -webkit-backdrop-filter: blur(40px);
-  border: 1px solid rgba(0, 0, 0, 0.05);
+  border: 1px solid var(--border-color);
 
   &.c1 {
     width: 280px;
@@ -243,6 +245,7 @@
 }
 
 .exporting-snapshot {
+
   .hero-title,
   .label-text,
   .hero-desc,
@@ -253,6 +256,11 @@
     background: transparent !important;
     box-shadow: none !important;
   }
+
+  .deco-circle {
+    background: transparent !important;
+    border: none !important;
+  }
 }
 
 .section {
@@ -1279,134 +1287,135 @@
   color: var(--ar-text-sub) !important;
   text-align: center;
 }
+
 // 曾经的好朋友 视觉效果
 .lost-friend-visual {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  gap: 32px;
+  margin: 64px auto 48px;
+  position: relative;
+  max-width: 480px;
+
+  .avatar-group {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    gap: 12px;
+    z-index: 2;
+
+    .avatar-label {
+      font-size: 13px;
+      color: var(--ar-text-sub);
+      font-weight: 500;
+      opacity: 0.6;
+    }
+
+    &.sender {
+      animation: fadeInRight 1s ease-out backwards;
+    }
+
+    &.receiver {
+      animation: fadeInLeft 1s ease-out backwards;
+    }
+  }
+
+  .fading-line {
+    position: relative;
+    flex: 1;
+    height: 2px;
+    min-width: 120px;
     display: flex;
     align-items: center;
     justify-content: center;
-    gap: 32px;
-    margin: 64px auto 48px;
-    position: relative;
-    max-width: 480px;
 
-    .avatar-group {
+    .line-path {
-        display: flex;
+      width: 100%;
-        flex-direction: column;
+      height: 100%;
-        align-items: center;
+      background: linear-gradient(to right,
-        gap: 12px;
+          var(--ar-primary) 0%,
-        z-index: 2;
+          rgba(var(--ar-primary-rgb), 0.4) 50%,
-
+          rgba(var(--ar-primary-rgb), 0.05) 100%);
-        .avatar-label {
+      border-radius: 2px;
-            font-size: 13px;
-            color: var(--ar-text-sub);
-            font-weight: 500;
-            opacity: 0.6;
-        }
-
-        &.sender {
-            animation: fadeInRight 1s ease-out backwards;
-        }
-
-        &.receiver {
-            animation: fadeInLeft 1s ease-out backwards;
-        }
     }
 
-    .fading-line {
+    .line-glow {
-        position: relative;
+      position: absolute;
-        flex: 1;
+      inset: -4px 0;
-        height: 2px;
+      background: linear-gradient(to right,
-        min-width: 120px;
+          rgba(var(--ar-primary-rgb), 0.2) 0%,
-        display: flex;
+          transparent 100%);
-        align-items: center;
+      filter: blur(8px);
-        justify-content: center;
+      pointer-events: none;
-
-        .line-path {
-            width: 100%;
-            height: 100%;
-            background: linear-gradient(to right,
-                    var(--ar-primary) 0%,
-                    rgba(var(--ar-primary-rgb), 0.4) 50%,
-                    rgba(var(--ar-primary-rgb), 0.05) 100%);
-            border-radius: 2px;
-        }
-
-        .line-glow {
-            position: absolute;
-            inset: -4px 0;
-            background: linear-gradient(to right,
-                    rgba(var(--ar-primary-rgb), 0.2) 0%,
-                    transparent 100%);
-            filter: blur(8px);
-            pointer-events: none;
-        }
-
-        .flow-particle {
-            position: absolute;
-            width: 40px;
-            height: 2px;
-            background: linear-gradient(to right, transparent, var(--ar-primary), transparent);
-            border-radius: 2px;
-            opacity: 0;
-            animation: flowAcross 4s infinite linear;
-        }
     }
+
+    .flow-particle {
+      position: absolute;
+      width: 40px;
+      height: 2px;
+      background: linear-gradient(to right, transparent, var(--ar-primary), transparent);
+      border-radius: 2px;
+      opacity: 0;
+      animation: flowAcross 4s infinite linear;
+    }
+  }
 }
 
 .hero-desc.fading {
-    opacity: 0.7;
+  opacity: 0.7;
-    font-style: italic;
+  font-style: italic;
-    font-size: 16px;
+  font-size: 16px;
-    margin-top: 32px;
+  margin-top: 32px;
-    line-height: 1.8;
+  line-height: 1.8;
-    letter-spacing: 0.05em;
+  letter-spacing: 0.05em;
-    animation: fadeIn 1.5s ease-out 0.5s backwards;
+  animation: fadeIn 1.5s ease-out 0.5s backwards;
 }
 
 @keyframes flowAcross {
-    0% {
+  0% {
-        left: -20%;
+    left: -20%;
-        opacity: 0;
+    opacity: 0;
-    }
+  }
 
-    10% {
+  10% {
-        opacity: 0.8;
+    opacity: 0.8;
-    }
+  }
 
-    50% {
+  50% {
-        opacity: 0.4;
+    opacity: 0.4;
-    }
+  }
 
-    90% {
+  90% {
-        opacity: 0.1;
+    opacity: 0.1;
-    }
+  }
 
-    100% {
+  100% {
-        left: 120%;
+    left: 120%;
-        opacity: 0;
+    opacity: 0;
-    }
+  }
 }
 
 @keyframes fadeInRight {
-    from {
+  from {
-        opacity: 0;
+    opacity: 0;
-        transform: translateX(-20px);
+    transform: translateX(-20px);
-    }
+  }
 
-    to {
+  to {
-        opacity: 1;
+    opacity: 1;
-        transform: translateX(0);
+    transform: translateX(0);
-    }
+  }
 }
 
 @keyframes fadeInLeft {
-    from {
+  from {
-        opacity: 0;
+    opacity: 0;
-        transform: translateX(20px);
+    transform: translateX(20px);
-    }
+  }
 
-    to {
+  to {
-        opacity: 1;
+    opacity: 1;
-        transform: translateX(0);
+    transform: translateX(0);
-    }
+  }
-}
+}

src/pages/AnnualReportWindow.tsx

@@ -109,148 +109,8 @@ const Avatar = ({ url, name, size = 'md' }: { url?: string; name: string; size?:
   )
 }
 
-// 热力图组件
+import Heatmap from '../components/ReportHeatmap'
-const Heatmap = ({ data }: { data: number[][] }) => {
+import WordCloud from '../components/ReportWordCloud'
-  const maxHeat = Math.max(...data.flat())
-  const weekLabels = ['周一', '周二', '周三', '周四', '周五', '周六', '周日']
-
-  return (
-    <div className="heatmap-wrapper">
-      <div className="heatmap-header">
-        <div></div>
-        <div className="time-labels">
-          {[0, 6, 12, 18].map(h => (
-            <span key={h} style={{ gridColumn: h + 1 }}>{h}</span>
-          ))}
-        </div>
-      </div>
-      <div className="heatmap">
-        <div className="heatmap-week-col">
-          {weekLabels.map(w => <div key={w} className="week-label">{w}</div>)}
-        </div>
-        <div className="heatmap-grid">
-          {data.map((row, wi) =>
-            row.map((val, hi) => {
-              const alpha = maxHeat > 0 ? (val / maxHeat * 0.85 + 0.1).toFixed(2) : '0.1'
-              return (
-                <div
-                  key={`${wi}-${hi}`}
-                  className="h-cell"
-                  style={{ background: `rgba(7, 193, 96, ${alpha})` }}
-                  title={`${weekLabels[wi]} ${hi}:00 - ${val}条`}
-                />
-              )
-            })
-          )}
-        </div>
-      </div>
-    </div>
-  )
-}
-
-// 词云组件
-const WordCloud = ({ words }: { words: { phrase: string; count: number }[] }) => {
-  const maxCount = words.length > 0 ? words[0].count : 1
-  const topWords = words.slice(0, 32)
-  const baseSize = 520
-
-  // 使用确定性随机数生成器
-  const seededRandom = (seed: number) => {
-    const x = Math.sin(seed) * 10000
-    return x - Math.floor(x)
-  }
-
-  // 计算词云位置
-  const placedItems: { x: number; y: number; w: number; h: number }[] = []
-
-  const canPlace = (x: number, y: number, w: number, h: number): boolean => {
-    const halfW = w / 2
-    const halfH = h / 2
-    const dx = x - 50
-    const dy = y - 50
-    const dist = Math.sqrt(dx * dx + dy * dy)
-    const maxR = 49 - Math.max(halfW, halfH)
-    if (dist > maxR) return false
-
-    const pad = 1.8
-    for (const p of placedItems) {
-      if ((x - halfW - pad) < (p.x + p.w / 2) &&
-        (x + halfW + pad) > (p.x - p.w / 2) &&
-        (y - halfH - pad) < (p.y + p.h / 2) &&
-        (y + halfH + pad) > (p.y - p.h / 2)) {
-        return false
-      }
-    }
-    return true
-  }
-
-  const wordItems = topWords.map((item, i) => {
-    const ratio = item.count / maxCount
-    const fontSize = Math.round(12 + Math.pow(ratio, 0.65) * 20)
-    const opacity = Math.min(1, Math.max(0.35, 0.35 + ratio * 0.65))
-    const delay = (i * 0.04).toFixed(2)
-
-    // 计算词语宽度
-    const charCount = Math.max(1, item.phrase.length)
-    const hasCjk = /[\u4e00-\u9fff]/.test(item.phrase)
-    const hasLatin = /[A-Za-z0-9]/.test(item.phrase)
-    const widthFactor = hasCjk && hasLatin ? 0.85 : hasCjk ? 0.98 : 0.6
-    const widthPx = fontSize * (charCount * widthFactor)
-    const heightPx = fontSize * 1.1
-    const widthPct = (widthPx / baseSize) * 100
-    const heightPct = (heightPx / baseSize) * 100
-
-    // 寻找位置
-    let x = 50, y = 50
-    let placedOk = false
-    const tries = i === 0 ? 1 : 420
-
-    for (let t = 0; t < tries; t++) {
-      if (i === 0) {
-        x = 50
-        y = 50
-      } else {
-        const idx = i + t * 0.28
-        const radius = Math.sqrt(idx) * 7.6 + (seededRandom(i * 1000 + t) * 1.2 - 0.6)
-        const angle = idx * 2.399963 + seededRandom(i * 2000 + t) * 0.35
-        x = 50 + radius * Math.cos(angle)
-        y = 50 + radius * Math.sin(angle)
-      }
-      if (canPlace(x, y, widthPct, heightPct)) {
-        placedOk = true
-        break
-      }
-    }
-
-    if (!placedOk) return null
-    placedItems.push({ x, y, w: widthPct, h: heightPct })
-
-    return (
-      <span
-        key={i}
-        className="word-tag"
-        style={{
-          '--final-opacity': opacity,
-          left: `${x.toFixed(2)}%`,
-          top: `${y.toFixed(2)}%`,
-          fontSize: `${fontSize}px`,
-          animationDelay: `${delay}s`,
-        } as React.CSSProperties}
-        title={`${item.phrase} (出现 ${item.count} 次)`}
-      >
-        {item.phrase}
-      </span>
-    )
-  }).filter(Boolean)
-
-  return (
-    <div className="word-cloud-wrapper">
-      <div className="word-cloud-inner">
-        {wordItems}
-      </div>
-    </div>
-  )
-}
 
 function AnnualReportWindow() {
   const [reportData, setReportData] = useState<AnnualReportData | null>(null)

src/pages/ChatPage.tsx

@@ -164,6 +164,9 @@ function ChatPage(_props: ChatPageProps) {
   const [jumpStartTime, setJumpStartTime] = useState(0)
   const [jumpEndTime, setJumpEndTime] = useState(0)
   const [showJumpDialog, setShowJumpDialog] = useState(false)
+  const [messageDates, setMessageDates] = useState<Set<string>>(new Set())
+  const [loadingDates, setLoadingDates] = useState(false)
+  const messageDatesCache = useRef<Map<string, Set<string>>>(new Map())
   const [myAvatarUrl, setMyAvatarUrl] = useState<string | undefined>(undefined)
   const [myWxid, setMyWxid] = useState<string | undefined>(undefined)
   const [showScrollToBottom, setShowScrollToBottom] = useState(false)
@@ -680,12 +683,32 @@ function ChatPage(_props: ChatPageProps) {
 
 
 
+  // 动态游标批量大小控制
+  const currentBatchSizeRef = useRef(50)
+
   // 加载消息
   const loadMessages = async (sessionId: string, offset = 0, startTime = 0, endTime = 0) => {
     const listEl = messageListRef.current
     const session = sessionMapRef.current.get(sessionId)
     const unreadCount = session?.unreadCount ?? 0
-    const messageLimit = offset === 0 && unreadCount > 99 ? 30 : 50
+
+    let messageLimit = 50
+
+    if (offset === 0) {
+      // 初始加载：重置批量大小
+      currentBatchSizeRef.current = 50
+      // 首屏优化：消息过多时限制数量
+      messageLimit = unreadCount > 99 ? 30 : 50
+    } else {
+      // 滚动加载：动态递增 (50 -> 100 -> 200)
+      if (currentBatchSizeRef.current < 100) {
+        currentBatchSizeRef.current = 100
+      } else {
+        currentBatchSizeRef.current = 200
+      }
+      messageLimit = currentBatchSizeRef.current
+    }
+
 
     if (offset === 0) {
       setLoadingMessages(true)
@@ -1311,7 +1334,7 @@ function ChatPage(_props: ChatPageProps) {
     let successCount = 0
     let failCount = 0
     let completedCount = 0
-    const concurrency = 3
+    const concurrency = 10
 
     const transcribeOne = async (msg: Message) => {
       try {
@@ -1523,7 +1546,31 @@ function ChatPage(_props: ChatPageProps) {
                 </button>
                 <button
                   className="icon-btn jump-to-time-btn"
-                  onClick={() => setShowJumpDialog(true)}
+                  onClick={async () => {
+                    setShowJumpDialog(true)
+                    if (!currentSessionId) return
+                    // 检查缓存
+                    const cached = messageDatesCache.current.get(currentSessionId)
+                    if (cached) {
+                      setMessageDates(cached)
+                      return
+                    }
+                    // 获取消息日期
+                    setMessageDates(new Set()) // 清除旧数据
+                    setLoadingDates(true)
+                    try {
+                      const result = await (window as any).electronAPI.chat.getMessageDates(currentSessionId)
+                      if (result?.success && result.dates) {
+                        const dateSet = new Set<string>(result.dates)
+                        setMessageDates(dateSet)
+                        messageDatesCache.current.set(currentSessionId, dateSet)
+                      }
+                    } catch (e) {
+                      console.error('获取消息日期失败:', e)
+                    } finally {
+                      setLoadingDates(false)
+                    }
+                  }}
                   title="跳转到指定时间"
                 >
                   <Calendar size={18} />
@@ -1539,6 +1586,8 @@ function ChatPage(_props: ChatPageProps) {
                     setJumpEndTime(end)
                     loadMessages(currentSessionId, 0, 0, end)
                   }}
+                  messageDates={messageDates}
+                  loadingDates={loadingDates}
                 />
                 <button
                   className="icon-btn refresh-messages-btn"
@@ -2511,7 +2560,7 @@ function MessageBubble({ message, session, showTime, myAvatarUrl, isGroupChat, o
   // 视频懒加载
   const videoAutoLoadTriggered = useRef(false)
   const [videoClicked, setVideoClicked] = useState(false)
-  
+
   useEffect(() => {
     if (!isVideo || !videoContainerRef.current) return
 
@@ -2537,11 +2586,11 @@ function MessageBubble({ message, session, showTime, myAvatarUrl, isGroupChat, o
 
   // 视频加载中状态引用，避免依赖问题
   const videoLoadingRef = useRef(false)
-  
+
   // 加载视频信息（添加重试机制）
   const requestVideoInfo = useCallback(async () => {
     if (!videoMd5 || videoLoadingRef.current) return
-    
+
     videoLoadingRef.current = true
     setVideoLoading(true)
     try {
@@ -2563,13 +2612,13 @@ function MessageBubble({ message, session, showTime, myAvatarUrl, isGroupChat, o
       setVideoLoading(false)
     }
   }, [videoMd5])
-  
+
   // 视频进入视野时自动加载
   useEffect(() => {
     if (!isVideo || !isVideoVisible) return
     if (videoInfo?.exists) return // 已成功加载，不需要重试
     if (videoAutoLoadTriggered.current) return
-    
+
     videoAutoLoadTriggered.current = true
     void requestVideoInfo()
   }, [isVideo, isVideoVisible, videoInfo, requestVideoInfo])

src/pages/DualReportPage.scss

@@ -132,26 +132,43 @@
 .info {
   display: flex;
   flex-direction: column;
-  gap: 4px;
+  gap: 2px;
+  min-width: 0; // 允许 flex 子项缩小，配合 ellipsis
 
   .name {
+    font-size: 15px;
     font-weight: 600;
+    color: var(--text-primary);
+    white-space: nowrap;
+    overflow: hidden;
+    text-overflow: ellipsis;
   }
 
   .sub {
     font-size: 12px;
-    color: var(--text-tertiary);
+    color: var(--text-secondary); // 从 tertiary 改为 secondary 以增强对比度
+    white-space: nowrap;
+    overflow: hidden;
+    text-overflow: ellipsis;
+    opacity: 0.8;
   }
 }
 
 .meta {
   text-align: right;
   font-size: 12px;
-  color: var(--text-tertiary);
+  color: var(--text-secondary); // 改为 secondary
+  flex-shrink: 0;
 
   .count {
-    font-weight: 600;
+    font-size: 14px;
-    color: var(--text-primary);
+    font-weight: 700;
+    color: var(--primary); // 使用主题色更醒目
+    margin-bottom: 2px;
+  }
+
+  .hint {
+    opacity: 0.7;
   }
 }
 
@@ -166,6 +183,11 @@
 }
 
 @keyframes spin {
-  from { transform: rotate(0deg); }
+  from {
-  to { transform: rotate(360deg); }
+    transform: rotate(0deg);
-}
+  }
+
+  to {
+    transform: rotate(360deg);
+  }
+}

src/pages/DualReportPage.tsx

@@ -7,6 +7,7 @@ interface ContactRanking {
   username: string
   displayName: string
   avatarUrl?: string
+  wechatId?: string
   messageCount: number
   sentCount: number
   receivedCount: number
@@ -15,28 +16,29 @@ interface ContactRanking {
 
 function DualReportPage() {
   const navigate = useNavigate()
-  const [year, setYear] = useState<number>(0)
+  const [year] = useState<number>(() => {
+    const params = new URLSearchParams(window.location.hash.split('?')[1] || '')
+    const yearParam = params.get('year')
+    const parsedYear = yearParam ? parseInt(yearParam, 10) : 0
+    return Number.isNaN(parsedYear) ? 0 : parsedYear
+  })
   const [rankings, setRankings] = useState<ContactRanking[]>([])
   const [isLoading, setIsLoading] = useState(true)
   const [loadError, setLoadError] = useState<string | null>(null)
   const [keyword, setKeyword] = useState('')
 
   useEffect(() => {
-    const params = new URLSearchParams(window.location.hash.split('?')[1] || '')
+    void loadRankings(year)
-    const yearParam = params.get('year')
+  }, [year])
-    const parsedYear = yearParam ? parseInt(yearParam, 10) : 0
-    setYear(Number.isNaN(parsedYear) ? 0 : parsedYear)
-  }, [])
 
-  useEffect(() => {
+  const loadRankings = async (reportYear: number) => {
-    loadRankings()
-  }, [])
-
-  const loadRankings = async () => {
     setIsLoading(true)
     setLoadError(null)
     try {
-      const result = await window.electronAPI.analytics.getContactRankings(200)
+      const isAllTime = reportYear <= 0
+      const beginTimestamp = isAllTime ? 0 : Math.floor(new Date(reportYear, 0, 1).getTime() / 1000)
+      const endTimestamp = isAllTime ? 0 : Math.floor(new Date(reportYear, 11, 31, 23, 59, 59).getTime() / 1000)
+      const result = await window.electronAPI.analytics.getContactRankings(200, beginTimestamp, endTimestamp)
       if (result.success && result.data) {
         setRankings(result.data)
       } else {
@@ -55,7 +57,8 @@ function DualReportPage() {
     if (!keyword.trim()) return rankings
     const q = keyword.trim().toLowerCase()
     return rankings.filter((item) => {
-      return item.displayName.toLowerCase().includes(q) || item.username.toLowerCase().includes(q)
+      const wechatId = (item.wechatId || '').toLowerCase()
+      return item.displayName.toLowerCase().includes(q) || wechatId.includes(q)
     })
   }, [rankings, keyword])
 
@@ -99,7 +102,7 @@ function DualReportPage() {
         <input
           value={keyword}
           onChange={(e) => setKeyword(e.target.value)}
-          placeholder="搜索好友（昵称/备注/wxid）"
+          placeholder="搜索好友（昵称/微信号）"
         />
       </div>
 
@@ -119,7 +122,7 @@ function DualReportPage() {
             </div>
             <div className="info">
               <div className="name">{item.displayName}</div>
-              <div className="sub">{item.username}</div>
+              <div className="sub">{item.wechatId || '\u672A\u8bbe\u7f6e\u5fae\u4fe1\u53f7'}</div>
             </div>
             <div className="meta">
               <div className="count">{item.messageCount.toLocaleString()} 条</div>

src/pages/DualReportWindow.scss

@@ -8,6 +8,7 @@
     font-size: clamp(26px, 5vw, 44px);
     white-space: normal;
   }
+
   .dual-names {
     font-size: clamp(24px, 4vw, 40px);
     font-weight: 700;
@@ -30,9 +31,6 @@
   }
 
   .dual-info-card {
-    background: var(--ar-card-bg);
-    border: 1px solid var(--bg-tertiary, rgba(0, 0, 0, 0.05));
-    border-radius: 14px;
     padding: 16px;
 
     &.full {
@@ -60,14 +58,8 @@
   }
 
   .dual-message {
-    background: var(--ar-card-bg);
-    border-radius: 14px;
     padding: 14px;
 
-    &.received {
-      background: var(--ar-card-bg-hover);
-    }
-
     .message-meta {
       font-size: 12px;
       color: var(--ar-text-sub);
@@ -81,25 +73,15 @@
   }
 
   .first-chat-scene {
-    background: linear-gradient(180deg, #8f5b85 0%, #e38aa0 50%, #f6d0c8 100%);
+    padding: 18px 16px 16px;
-    border-radius: 20px;
+    color: var(--ar-text-main);
-    padding: 28px 24px 24px;
-    color: #fff;
     position: relative;
     overflow: hidden;
     margin-top: 16px;
   }
 
   .first-chat-scene::before {
-    content: "";
+    display: none;
-    position: absolute;
-    inset: 0;
-    background-image:
-      radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.2), transparent 40%),
-      radial-gradient(circle at 80% 10%, rgba(255, 255, 255, 0.15), transparent 35%),
-      radial-gradient(circle at 50% 80%, rgba(255, 255, 255, 0.12), transparent 45%);
-    opacity: 0.6;
-    pointer-events: none;
   }
 
   .scene-title {
@@ -107,6 +89,7 @@
     font-weight: 700;
     text-align: center;
     margin-bottom: 8px;
+    color: var(--ar-text-main);
   }
 
   .scene-subtitle {
@@ -114,92 +97,192 @@
     font-weight: 500;
     text-align: center;
     margin-bottom: 20px;
-    opacity: 0.95;
+    opacity: 0.9;
+    color: var(--ar-text-sub);
   }
 
   .scene-messages {
     display: flex;
     flex-direction: column;
-    gap: 14px;
+    gap: 16px;
   }
 
   .scene-message {
     display: flex;
-    align-items: flex-end;
+    flex-direction: column;
-    gap: 12px;
+    align-items: center;
+    margin-bottom: 32px;
+    width: 100%;
 
-    &.sent {
+    &.system {
+      margin: 16px 0;
+
+      .system-msg-content {
+        background: rgba(255, 255, 255, 0.05);
+        padding: 4px 12px;
+        border-radius: 12px;
+        font-size: 12px;
+        color: rgba(255, 255, 255, 0.4);
+        text-align: center;
+        max-width: 80%;
+      }
+    }
+
+    .scene-meta {
+      font-size: 10px;
+      opacity: 0.65;
+      margin-bottom: 12px;
+      color: var(--text-tertiary);
+      text-align: center;
+      width: 100%;
+    }
+
+    .scene-body {
+      display: flex;
+      align-items: center;
+      gap: 12px;
+      width: 100%;
+      max-width: 100%;
+    }
+
+    &.sent .scene-body {
       flex-direction: row-reverse;
+      justify-content: flex-start;
+    }
+
+    &.received .scene-body {
+      flex-direction: row;
+      justify-content: flex-start;
     }
   }
 
   .scene-avatar {
-    width: 40px;
+    width: 42px;
-    height: 40px;
+    height: 42px;
-    border-radius: 12px;
+    border-radius: 50%;
-    background: rgba(255, 255, 255, 0.25);
+    background: var(--ar-card-bg);
     display: flex;
     align-items: center;
     justify-content: center;
     font-weight: 700;
-    color: #fff;
+    color: var(--ar-text-sub);
+    border: 1px solid var(--bg-tertiary, rgba(0, 0, 0, 0.08));
+    overflow: hidden;
+    flex-shrink: 0;
+
+    img {
+      width: 100%;
+      height: 100%;
+      object-fit: cover;
+      display: block;
+    }
+  }
+
+  .scene-content-wrapper {
+    display: flex;
+    flex-direction: column;
+    width: 100%;
+    max-width: min(78%, 720px);
+  }
+
+  .scene-message.sent .scene-content-wrapper {
+    align-items: flex-end;
   }
 
   .scene-bubble {
-    background: rgba(255, 255, 255, 0.85);
+    color: var(--ar-text-main);
-    color: #5a4d5e;
     padding: 10px 14px;
-    border-radius: 14px;
+    width: fit-content;
-    max-width: 60%;
+    min-width: 40px;
-    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.12);
+    max-width: 100%;
-  }
+    background: var(--ar-card-bg);
+    border-radius: 12px;
+    position: relative;
 
-  .scene-message.sent .scene-bubble {
+    &.no-bubble {
-    background: rgba(255, 224, 168, 0.9);
+      background: transparent;
-    color: #4a3a2f;
+      padding: 0;
-  }
+      box-shadow: none;
-
+    }
-  .scene-meta {
-    font-size: 11px;
-    opacity: 0.7;
-    margin-bottom: 4px;
   }
 
   .scene-content {
+    line-height: 1.5;
+    font-size: clamp(14px, 1.8vw, 16px);
+    word-break: break-all;
+    white-space: pre-wrap;
+    overflow-wrap: break-word;
+    line-break: auto;
+
+    .report-emoji-container {
+      display: inline-block;
+      vertical-align: middle;
+      margin: 2px 0;
+
+      .report-emoji-img {
+        max-width: 120px;
+        max-height: 120px;
+        border-radius: 4px;
+        display: block;
+      }
+    }
+  }
+
+  .scene-avatar.fallback {
     font-size: 14px;
-    line-height: 1.4;
+  }
-    word-break: break-word;
+
+  .scene-avatar.with-image {
+    background: transparent;
+    color: transparent;
   }
 
   .scene-message.sent .scene-avatar {
-    background: rgba(255, 224, 168, 0.9);
+    border-color: color-mix(in srgb, var(--primary) 30%, var(--bg-tertiary, rgba(0, 0, 0, 0.08)));
-    color: #4a3a2f;
   }
 
   .dual-stat-grid {
-    display: grid;
+    display: flex;
-    grid-template-columns: repeat(5, minmax(140px, 1fr));
+    flex-wrap: nowrap;
-    gap: 14px;
+    gap: clamp(60px, 10vw, 120px);
-    margin: 20px -28px 24px;
+    margin: 48px 0 32px;
-    padding: 0 28px;
+    padding: 0;
-    overflow: visible;
+    justify-content: center;
+    align-items: flex-start;
+
+    &.bottom {
+      margin-top: 0;
+      margin-bottom: 48px;
+      gap: clamp(40px, 6vw, 80px);
+    }
   }
 
   .dual-stat-card {
-    background: var(--ar-card-bg);
+    display: flex;
-    border-radius: 14px;
+    flex-direction: column;
-    padding: 14px 12px;
+    align-items: center;
     text-align: center;
+    min-width: 140px;
+    max-width: 280px;
   }
 
   .stat-num {
-    font-size: clamp(20px, 2.8vw, 30px);
+    font-size: clamp(36px, 6vw, 64px);
+    font-weight: 800;
     font-variant-numeric: tabular-nums;
+    color: var(--ar-primary);
+    line-height: 1;
     white-space: nowrap;
+
+    &.small {
+      font-size: clamp(24px, 4vw, 40px);
+    }
   }
 
   .stat-unit {
-    font-size: 12px;
+    font-size: 14px;
+    margin-top: 4px;
+    opacity: 0.8;
   }
 
   .dual-stat-card.long .stat-num {
@@ -215,15 +298,12 @@
   }
 
   .emoji-card {
-    border: 1px solid var(--bg-tertiary, rgba(0, 0, 0, 0.08));
-    border-radius: 16px;
     padding: 18px 16px;
     display: flex;
     flex-direction: column;
     gap: 10px;
     align-items: center;
     justify-content: center;
-    background: var(--ar-card-bg);
 
     img {
       width: 64px;
@@ -250,4 +330,655 @@
     text-align: center;
     padding: 24px 0;
   }
-}
+
+  .initiative-container {
+    padding: 32px 0;
+    width: 100%;
+    background: transparent;
+    border: none;
+  }
+
+  .initiative-bar-wrapper {
+    display: flex;
+    align-items: center;
+    gap: 32px;
+    width: 100%;
+    padding: 24px 0;
+    margin-bottom: 24px;
+    position: relative;
+  }
+
+  .initiative-side {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    gap: 12px;
+    min-width: 80px;
+    z-index: 2;
+
+    .avatar-placeholder {
+      width: 54px;
+      height: 54px;
+      border-radius: 18px;
+      background: var(--bg-tertiary);
+      display: flex;
+      align-items: center;
+      justify-content: center;
+      font-weight: 700;
+      color: var(--ar-text-sub);
+      font-size: 16px;
+      border: 1.5px solid rgba(255, 255, 255, 0.15);
+      box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
+      overflow: hidden;
+
+      img {
+        width: 100%;
+        height: 100%;
+        object-fit: cover;
+      }
+    }
+
+    .count {
+      font-size: 11px;
+      font-weight: 500;
+      opacity: 0.4;
+      color: var(--ar-text-sub);
+    }
+
+    .percent {
+      font-size: 14px;
+      color: var(--ar-text-main);
+      font-weight: 800;
+      opacity: 0.9;
+    }
+  }
+
+  .initiative-progress {
+    flex: 1;
+    height: 1px; // 线条样式
+    position: relative;
+    display: flex;
+    align-items: center;
+
+    .line-bg {
+      position: absolute;
+      left: 0;
+      right: 0;
+      height: 1px;
+      background: linear-gradient(90deg,
+          transparent 0%,
+          rgba(255, 255, 255, 0.1) 20%,
+          rgba(255, 255, 255, 0.1) 80%,
+          transparent 100%);
+    }
+
+    .initiative-indicator {
+      position: absolute;
+      width: 8px;
+      height: 8px;
+      background: #fff;
+      border-radius: 50%;
+      transform: translateX(-50%);
+      transition: left 1.5s cubic-bezier(0.16, 1, 0.3, 1);
+      box-shadow:
+        0 0 10px #fff,
+        0 0 20px rgba(255, 255, 255, 0.5),
+        0 0 30px var(--ar-primary);
+      z-index: 3;
+
+      &::before {
+        content: '';
+        position: absolute;
+        top: -4px;
+        left: -4px;
+        right: -4px;
+        bottom: -4px;
+        border: 1px solid rgba(255, 255, 255, 0.2);
+        border-radius: 50%;
+        animation: pulse 2s infinite;
+      }
+    }
+  }
+
+  .initiative-desc {
+    text-align: center;
+    font-size: 14px;
+    color: var(--ar-text-sub);
+    letter-spacing: 1px;
+    opacity: 0.6;
+    background: transparent;
+    padding: 0;
+    margin: 0 auto;
+    font-style: italic;
+  }
+
+  @keyframes pulse {
+    0% {
+      transform: scale(1);
+      opacity: 0.8;
+    }
+
+    100% {
+      transform: scale(2);
+      opacity: 0;
+    }
+  }
+
+
+  .response-pulse-container {
+    width: 100%;
+    padding: 80px 0;
+    display: flex;
+    justify-content: center;
+  }
+
+  .pulse-visual {
+    position: relative;
+    width: 420px;
+    height: 240px;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+  }
+
+  .pulse-hub {
+    position: relative;
+    z-index: 5;
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    justify-content: center;
+    width: 160px;
+    height: 160px;
+    background: radial-gradient(circle at center, rgba(255, 255, 255, 0.12) 0%, transparent 75%);
+    border-radius: 50%;
+    box-shadow: 0 0 40px rgba(255, 255, 255, 0.1);
+
+    .label {
+      font-size: 13px;
+      color: var(--ar-text-sub);
+      opacity: 0.6;
+      margin-bottom: 6px;
+      letter-spacing: 2px;
+    }
+
+    .value {
+      font-size: 54px;
+      font-weight: 950;
+      color: #fff;
+      line-height: 1;
+      text-shadow: 0 0 30px rgba(255, 255, 255, 0.5);
+
+      span {
+        font-size: 18px;
+        font-weight: 500;
+        margin-left: 4px;
+        opacity: 0.7;
+      }
+    }
+  }
+
+  .pulse-node {
+    position: absolute;
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    z-index: 4;
+    animation: floatNode 4s ease-in-out infinite;
+
+    &.left {
+      left: 0;
+      transform: translateX(-15%);
+    }
+
+    &.right {
+      right: 0;
+      transform: translateX(15%);
+      animation-delay: -2s;
+    }
+
+    .label {
+      font-size: 12px;
+      color: var(--ar-text-sub);
+      opacity: 0.5;
+      margin-bottom: 4px;
+    }
+
+    .value {
+      font-size: 24px;
+      font-weight: 800;
+      color: var(--ar-text-main);
+      opacity: 0.95;
+
+      span {
+        font-size: 13px;
+        margin-left: 2px;
+        opacity: 0.6;
+      }
+    }
+  }
+
+  .pulse-ripple {
+    position: absolute;
+    top: 50%;
+    left: 50%;
+    transform: translate(-50%, -50%);
+    border: 1.5px solid rgba(255, 255, 255, 0.08);
+    border-radius: 50%;
+    animation: ripplePulse 8s linear infinite;
+    pointer-events: none;
+
+    &.one {
+      animation-delay: 0s;
+    }
+
+    &.two {
+      animation-delay: 2.5s;
+    }
+
+    &.three {
+      animation-delay: 5s;
+    }
+  }
+
+  @keyframes ripplePulse {
+    0% {
+      width: 140px;
+      height: 140px;
+      opacity: 0.5;
+    }
+
+    100% {
+      width: 700px;
+      height: 700px;
+      opacity: 0;
+    }
+  }
+
+  @keyframes floatNode {
+
+    0%,
+    100% {
+      transform: translateY(0);
+    }
+
+    50% {
+      transform: translateY(-16px);
+    }
+  }
+
+  .response-note {
+    text-align: center;
+    font-size: 14px;
+    color: var(--ar-text-sub);
+    opacity: 0.5;
+    margin-top: 32px;
+    font-style: italic;
+    max-width: none;
+    line-height: 1.6;
+  }
+
+  .streak-spark-visual.premium {
+    width: 100%;
+    height: 400px;
+    position: relative;
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    justify-content: center;
+    margin: 20px 0;
+    overflow: visible;
+
+    .spark-ambient-glow {
+      position: absolute;
+      top: 40%;
+      left: 50%;
+      transform: translate(-50%, -50%);
+      width: 600px;
+      height: 480px;
+      background: radial-gradient(circle at center, rgba(242, 170, 0, 0.04) 0%, transparent 70%);
+      filter: blur(60px);
+      z-index: 1;
+      pointer-events: none;
+    }
+  }
+
+  .spark-core-wrapper {
+    position: relative;
+    width: 220px;
+    height: 280px;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    z-index: 5;
+    animation: flameSway 6s ease-in-out infinite;
+    transform-origin: bottom center;
+  }
+
+  .spark-flame-outer {
+    position: absolute;
+    width: 100%;
+    height: 100%;
+    background: radial-gradient(ellipse at 50% 85%, rgba(242, 170, 0, 0.15) 0%, transparent 75%);
+    border-radius: 50% 50% 20% 20% / 80% 80% 30% 30%;
+    filter: blur(25px);
+    animation: flickerOuter 4s infinite alternate;
+  }
+
+  .spark-flame-inner {
+    position: absolute;
+    bottom: 20%;
+    width: 140px;
+    height: 180px;
+    background: radial-gradient(ellipse at 50% 90%, rgba(255, 215, 0, 0.2) 0%, transparent 80%);
+    border-radius: 50% 50% 30% 30% / 85% 85% 25% 25%;
+    filter: blur(12px);
+    animation: flickerInner 3s infinite alternate-reverse;
+  }
+
+  .spark-core {
+    position: relative;
+    z-index: 10;
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    justify-content: center;
+    padding-bottom: 20px;
+
+    .spark-days {
+      font-size: 84px;
+      font-weight: 800;
+      color: rgba(255, 255, 255, 0.9);
+      line-height: 1;
+      letter-spacing: -1px;
+      text-shadow:
+        0 0 15px rgba(255, 255, 255, 0.4),
+        0 8px 30px rgba(0, 0, 0, 0.3);
+    }
+
+    .spark-label {
+      font-size: 14px;
+      font-weight: 800;
+      color: rgba(255, 255, 255, 0.4);
+      letter-spacing: 6px;
+      margin-top: 12px;
+      text-indent: 6px;
+    }
+  }
+
+  .streak-bridge.premium {
+    width: 100%;
+    max-width: 500px;
+    display: flex;
+    align-items: center;
+    gap: 0;
+    margin-top: -20px;
+    z-index: 20;
+
+    .bridge-date {
+      display: flex;
+      flex-direction: column;
+      align-items: center;
+      position: relative;
+      width: 100px;
+
+      span {
+        font-size: 13px;
+        color: var(--ar-text-sub);
+        opacity: 0.6;
+        font-weight: 500;
+        letter-spacing: 0.2px;
+        position: absolute;
+        top: 24px;
+        white-space: nowrap;
+      }
+
+      .date-orb {
+        width: 6px;
+        height: 6px;
+        background: #fff;
+        border-radius: 50%;
+        box-shadow: 0 0 12px var(--ar-accent);
+        border: 1px solid rgba(252, 170, 0, 0.5);
+      }
+    }
+
+    .bridge-line {
+      flex: 1;
+      height: 40px;
+      position: relative;
+      display: flex;
+      align-items: center;
+
+      .line-string {
+        width: 100%;
+        height: 1.5px;
+        background: linear-gradient(90deg,
+            rgba(242, 170, 0, 0) 0%,
+            rgba(242, 170, 0, 0.6) 20%,
+            rgba(242, 170, 0, 0.6) 80%,
+            rgba(242, 170, 0, 0) 100%);
+        mask-image: radial-gradient(ellipse at center, black 60%, transparent 100%);
+      }
+
+      .line-glow {
+        position: absolute;
+        width: 100%;
+        height: 8px;
+        background: radial-gradient(ellipse at center, rgba(242, 170, 0, 0.2) 0%, transparent 80%);
+        filter: blur(4px);
+        animation: sparkFlicker 2s infinite alternate;
+      }
+    }
+  }
+
+  .spark-ember {
+    position: absolute;
+    background: #FFD700;
+    border-radius: 50%;
+    filter: blur(0.5px);
+    box-shadow: 0 0 6px #F2AA00;
+    opacity: 0;
+    z-index: 4;
+
+    &.one {
+      width: 3px;
+      height: 3px;
+      left: 46%;
+      animation: emberRise 5s infinite 0s;
+    }
+
+    &.two {
+      width: 2px;
+      height: 2px;
+      left: 53%;
+      animation: emberRise 4s infinite 1.2s;
+    }
+
+    &.three {
+      width: 4px;
+      height: 4px;
+      left: 50%;
+      animation: emberRise 6s infinite 2.5s;
+    }
+
+    &.four {
+      width: 2.5px;
+      height: 2.5px;
+      left: 48%;
+      animation: emberRise 5.5s infinite 3.8s;
+    }
+  }
+
+  @keyframes flameSway {
+
+    0%,
+    100% {
+      transform: rotate(-1deg) skewX(-1deg);
+    }
+
+    50% {
+      transform: rotate(1.5deg) skewX(1deg);
+    }
+  }
+
+  @keyframes flickerOuter {
+
+    0%,
+    100% {
+      opacity: 0.15;
+      filter: blur(25px);
+    }
+
+    50% {
+      opacity: 0.25;
+      filter: blur(30px);
+    }
+  }
+
+  @keyframes flickerInner {
+
+    0%,
+    100% {
+      transform: scale(1);
+      opacity: 0.2;
+    }
+
+    50% {
+      transform: scale(1.08);
+      opacity: 0.3;
+    }
+  }
+
+  @keyframes emberRise {
+    0% {
+      transform: translateY(100px) scale(1);
+      opacity: 0;
+    }
+
+    20% {
+      opacity: 0.8;
+    }
+
+    80% {
+      opacity: 0.3;
+    }
+
+    100% {
+      transform: translateY(-260px) scale(0.4);
+      opacity: 0;
+    }
+  }
+
+  @keyframes sparkFlicker {
+
+    0%,
+    100% {
+      transform: scale(1);
+      opacity: 0.9;
+      filter: brightness(1);
+    }
+
+    50% {
+      transform: scale(1.03);
+      opacity: 1;
+      filter: brightness(1.2);
+    }
+  }
+
+  @media (max-width: 960px) {
+    .pulse-visual {
+      transform: scale(0.85);
+    }
+
+    .scene-avatar {
+      width: 36px;
+      height: 36px;
+      font-size: 13px;
+    }
+
+    .scene-content-wrapper {
+      max-width: min(86%, 500px);
+    }
+
+    .scene-bubble {
+      max-width: 100%;
+      min-width: 56px;
+    }
+  }
+
+  // Word Cloud Tabs
+  .word-cloud-section {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    width: 100%;
+  }
+
+  .word-cloud-tabs {
+    display: flex;
+    gap: 8px;
+    background: rgba(255, 255, 255, 0.08);
+    padding: 4px;
+    border-radius: 12px;
+    margin: 0 auto 32px;
+    border: 1px solid rgba(255, 255, 255, 0.1);
+  }
+
+  .tab-item {
+    padding: 8px 16px;
+    border-radius: 8px;
+    border: none;
+    background: transparent;
+    color: var(--ar-text-sub);
+    font-size: 14px;
+    font-weight: 500;
+    cursor: pointer;
+    transition: all 0.2s ease;
+    white-space: nowrap;
+
+    &:hover {
+      color: var(--ar-text-main);
+      background: rgba(255, 255, 255, 0.05);
+    }
+
+    &.active {
+      background: var(--ar-card-bg);
+      color: var(--ar-primary);
+      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
+      font-weight: 600;
+    }
+  }
+
+  .word-cloud-container {
+    width: 100%;
+
+    &.fade-in {
+      animation: fadeIn 0.4s ease-out;
+    }
+  }
+
+  .empty-state {
+    text-align: center;
+    padding: 40px 0;
+    color: var(--ar-text-sub);
+    opacity: 0.6;
+    font-size: 14px;
+    background: rgba(255, 255, 255, 0.03);
+    border-radius: 16px;
+    border: 1px dashed rgba(255, 255, 255, 0.1);
+    margin-top: 20px;
+  }
+
+  @keyframes fadeIn {
+    from {
+      opacity: 0;
+      transform: translateY(10px);
+    }
+
+    to {
+      opacity: 1;
+      transform: translateY(0);
+    }
+  }
+}

src/pages/DualReportWindow.tsx

@@ -1,4 +1,6 @@
-import { useEffect, useState, type CSSProperties } from 'react'
+import { useEffect, useState } from 'react'
+import ReportHeatmap from '../components/ReportHeatmap'
+import ReportWordCloud from '../components/ReportWordCloud'
 import './AnnualReportWindow.scss'
 import './DualReportWindow.scss'
 
@@ -7,19 +9,27 @@ interface DualReportMessage {
   isSentByMe: boolean
   createTime: number
   createTimeStr: string
+  localType?: number
+  emojiMd5?: string
+  emojiCdnUrl?: string
 }
 
 interface DualReportData {
   year: number
   selfName: string
+  selfAvatarUrl?: string
   friendUsername: string
   friendName: string
+  friendAvatarUrl?: string
   firstChat: {
     createTime: number
     createTimeStr: string
     content: string
     isSentByMe: boolean
     senderUsername?: string
+    localType?: number
+    emojiMd5?: string
+    emojiCdnUrl?: string
   } | null
   firstChatMessages?: DualReportMessage[]
   yearFirstChat?: {
@@ -29,6 +39,9 @@ interface DualReportData {
     isSentByMe: boolean
     friendName: string
     firstThreeMessages: DualReportMessage[]
+    localType?: number
+    emojiMd5?: string
+    emojiCdnUrl?: string
   } | null
   stats: {
     totalMessages: number
@@ -40,111 +53,17 @@ interface DualReportData {
     friendTopEmojiMd5?: string
     myTopEmojiUrl?: string
     friendTopEmojiUrl?: string
+    myTopEmojiCount?: number
+    friendTopEmojiCount?: number
   }
   topPhrases: Array<{ phrase: string; count: number }>
-}
+  myExclusivePhrases: Array<{ phrase: string; count: number }>
-
+  friendExclusivePhrases: Array<{ phrase: string; count: number }>
-const WordCloud = ({ words }: { words: { phrase: string; count: number }[] }) => {
+  heatmap?: number[][]
-  if (!words || words.length === 0) {
+  initiative?: { initiated: number; received: number }
-    return <div className="word-cloud-empty">暂无高频语句</div>
+  response?: { avg: number; fastest: number; slowest: number; count: number }
-  }
+  monthly?: Record<string, number>
-  const sortedWords = [...words].sort((a, b) => b.count - a.count)
+  streak?: { days: number; startDate: string; endDate: string }
-  const maxCount = sortedWords.length > 0 ? sortedWords[0].count : 1
-  const topWords = sortedWords.slice(0, 32)
-  const baseSize = 520
-
-  const seededRandom = (seed: number) => {
-    const x = Math.sin(seed) * 10000
-    return x - Math.floor(x)
-  }
-
-  const placedItems: { x: number; y: number; w: number; h: number }[] = []
-
-  const canPlace = (x: number, y: number, w: number, h: number): boolean => {
-    const halfW = w / 2
-    const halfH = h / 2
-    const dx = x - 50
-    const dy = y - 50
-    const dist = Math.sqrt(dx * dx + dy * dy)
-    const maxR = 49 - Math.max(halfW, halfH)
-    if (dist > maxR) return false
-
-    const pad = 1.8
-    for (const p of placedItems) {
-      if ((x - halfW - pad) < (p.x + p.w / 2) &&
-        (x + halfW + pad) > (p.x - p.w / 2) &&
-        (y - halfH - pad) < (p.y + p.h / 2) &&
-        (y + halfH + pad) > (p.y - p.h / 2)) {
-        return false
-      }
-    }
-    return true
-  }
-
-  const wordItems = topWords.map((item, i) => {
-    const ratio = item.count / maxCount
-    const fontSize = Math.round(12 + Math.pow(ratio, 0.65) * 20)
-    const opacity = Math.min(1, Math.max(0.35, 0.35 + ratio * 0.65))
-    const delay = (i * 0.04).toFixed(2)
-
-    const charCount = Math.max(1, item.phrase.length)
-    const hasCjk = /[\u4e00-\u9fff]/.test(item.phrase)
-    const hasLatin = /[A-Za-z0-9]/.test(item.phrase)
-    const widthFactor = hasCjk && hasLatin ? 0.85 : hasCjk ? 0.98 : 0.6
-    const widthPx = fontSize * (charCount * widthFactor)
-    const heightPx = fontSize * 1.1
-    const widthPct = (widthPx / baseSize) * 100
-    const heightPct = (heightPx / baseSize) * 100
-
-    let x = 50, y = 50
-    let placedOk = false
-    const tries = i === 0 ? 1 : 420
-
-    for (let t = 0; t < tries; t++) {
-      if (i === 0) {
-        x = 50
-        y = 50
-      } else {
-        const idx = i + t * 0.28
-        const radius = Math.sqrt(idx) * 7.6 + (seededRandom(i * 1000 + t) * 1.2 - 0.6)
-        const angle = idx * 2.399963 + seededRandom(i * 2000 + t) * 0.35
-        x = 50 + radius * Math.cos(angle)
-        y = 50 + radius * Math.sin(angle)
-      }
-      if (canPlace(x, y, widthPct, heightPct)) {
-        placedOk = true
-        break
-      }
-    }
-
-    if (!placedOk) return null
-    placedItems.push({ x, y, w: widthPct, h: heightPct })
-
-    return (
-      <span
-        key={i}
-        className="word-tag"
-        style={{
-          '--final-opacity': opacity,
-          left: `${x.toFixed(2)}%`,
-          top: `${y.toFixed(2)}%`,
-          fontSize: `${fontSize}px`,
-          animationDelay: `${delay}s`,
-        } as CSSProperties}
-        title={`${item.phrase} (出现 ${item.count} 次)`}
-      >
-        {item.phrase}
-      </span>
-    )
-  }).filter(Boolean)
-
-  return (
-    <div className="word-cloud-wrapper">
-      <div className="word-cloud-inner">
-        {wordItems}
-      </div>
-    </div>
-  )
 }
 
 function DualReportWindow() {
@@ -155,6 +74,7 @@ function DualReportWindow() {
   const [loadingProgress, setLoadingProgress] = useState(0)
   const [myEmojiUrl, setMyEmojiUrl] = useState<string | null>(null)
   const [friendEmojiUrl, setFriendEmojiUrl] = useState<string | null>(null)
+  const [activeWordCloudTab, setActiveWordCloudTab] = useState<'shared' | 'my' | 'friend'>('shared')
 
   useEffect(() => {
     const params = new URLSearchParams(window.location.hash.split('?')[1] || '')
@@ -203,6 +123,8 @@ function DualReportWindow() {
   useEffect(() => {
     const loadEmojis = async () => {
       if (!reportData) return
+      setMyEmojiUrl(null)
+      setFriendEmojiUrl(null)
       const stats = reportData.stats
       if (stats.myTopEmojiUrl) {
         const res = await window.electronAPI.chat.downloadEmoji(stats.myTopEmojiUrl, stats.myTopEmojiMd5)
@@ -273,12 +195,15 @@ function DualReportWindow() {
     : null
   const yearFirstChat = reportData.yearFirstChat
   const stats = reportData.stats
+  const initiativeTotal = (reportData.initiative?.initiated || 0) + (reportData.initiative?.received || 0)
+  const initiatedPercent = initiativeTotal > 0 ? (reportData.initiative!.initiated / initiativeTotal) * 100 : 0
+  const receivedPercent = initiativeTotal > 0 ? (reportData.initiative!.received / initiativeTotal) * 100 : 0
   const statItems = [
-    { label: '总消息数', value: stats.totalMessages },
+    { label: '总消息数', value: stats.totalMessages, color: '#07C160' },
-    { label: '总字数', value: stats.totalWords },
+    { label: '总字数', value: stats.totalWords, color: '#10AEFF' },
-    { label: '图片', value: stats.imageCount },
+    { label: '图片', value: stats.imageCount, color: '#FFC300' },
-    { label: '语音', value: stats.voiceCount },
+    { label: '语音', value: stats.voiceCount, color: '#FA5151' },
-    { label: '表情', value: stats.emojiCount },
+    { label: '表情', value: stats.emojiCount, color: '#FA9D3B' },
   ]
 
   const decodeEntities = (text: string) => (
@@ -290,7 +215,28 @@ function DualReportWindow() {
       .replace(/&apos;/g, "'")
   )
 
+  const filterDisplayMessages = (messages: DualReportMessage[], maxActual: number = 3) => {
+    let actualCount = 0
+    const result: DualReportMessage[] = []
+    for (const msg of messages) {
+      const isSystem = msg.localType === 10000 || msg.localType === 10002
+      if (!isSystem) {
+        if (actualCount >= maxActual) break
+        actualCount++
+      }
+      result.push(msg)
+    }
+    return result
+  }
+
   const stripCdata = (text: string) => text.replace(/<!\[CDATA\[([\s\S]*?)\]\]>/g, '$1')
+  const compactMessageText = (text: string) => (
+    text
+      .replace(/\r\n/g, '\n')
+      .replace(/\s*\n+\s*/g, ' ')
+      .replace(/\s{2,}/g, ' ')
+      .trim()
+  )
 
   const extractXmlText = (content: string) => {
     const titleMatch = content.match(/<title>([\s\S]*?)<\/title>/i)
@@ -304,16 +250,62 @@ function DualReportWindow() {
     return ''
   }
 
-  const formatMessageContent = (content?: string) => {
+  const formatMessageContent = (content?: string, localType?: number) => {
-    const raw = String(content || '').trim()
+    const isSystemMsg = localType === 10000 || localType === 10002
+    if (!isSystemMsg) {
+      if (localType === 3) return '[图片]'
+      if (localType === 34) return '[语音]'
+      if (localType === 43) return '[视频]'
+      if (localType === 47) return '[表情]'
+      if (localType === 42) return '[名片]'
+      if (localType === 48) return '[位置]'
+      if (localType === 49) return '[链接/文件]'
+    }
+
+    const raw = compactMessageText(String(content || '').trim())
     if (!raw) return '（空）'
+
+    // 1. 尝试提取 XML 关键字段
+    const titleMatch = raw.match(/<title>([\s\S]*?)<\/title>/i)
+    if (titleMatch?.[1]) return compactMessageText(decodeEntities(stripCdata(titleMatch[1]).trim()))
+
+    const descMatch = raw.match(/<des>([\s\S]*?)<\/des>/i)
+    if (descMatch?.[1]) return compactMessageText(decodeEntities(stripCdata(descMatch[1]).trim()))
+
+    const summaryMatch = raw.match(/<summary>([\s\S]*?)<\/summary>/i)
+    if (summaryMatch?.[1]) return compactMessageText(decodeEntities(stripCdata(summaryMatch[1]).trim()))
+
+    // 2. 检查是否是 XML 结构
     const hasXmlTag = /<\s*[a-zA-Z]+[^>]*>/.test(raw)
-    const looksLikeXml = /<\?xml|<msg\b|<appmsg\b|<sysmsg\b|<appattach\b|<emoji\b|<img\b|<voip\b/i.test(raw)
+    const looksLikeXml = /<\?xml|<msg\b|<appmsg\b|<sysmsg\b|<appattach\b|<emoji\b|<img\b|<voip\b/i.test(raw) || hasXmlTag
-      || hasXmlTag
+
     if (!looksLikeXml) return raw
-    const extracted = extractXmlText(raw)
+
-    if (!extracted) return '（XML消息）'
+    // 3. 最后的尝试：移除所有 XML 标签，看是否还有有意义的文本
-    return decodeEntities(stripCdata(extracted).trim()) || '（XML消息）'
+    const stripped = raw.replace(/<[^>]+>/g, '').trim()
+    if (stripped && stripped.length > 0 && stripped.length < 50) {
+      return compactMessageText(decodeEntities(stripped))
+    }
+
+    return '[多媒体消息]'
+  }
+
+  const ReportMessageItem = ({ msg }: { msg: DualReportMessage }) => {
+    if (msg.localType === 47 && (msg.emojiMd5 || msg.emojiCdnUrl)) {
+      const emojiUrl = msg.emojiCdnUrl || (msg.emojiMd5 ? `https://emoji.qpic.cn/wx_emoji/${msg.emojiMd5}/0` : '')
+      if (emojiUrl) {
+        return (
+          <div className="report-emoji-container">
+            <img src={emojiUrl} alt="表情" className="report-emoji-img" onError={(e) => {
+              (e.target as HTMLImageElement).style.display = 'none';
+              (e.target as HTMLImageElement).nextElementSibling?.removeAttribute('style');
+            }} />
+            <span style={{ display: 'none' }}>[表情]</span>
+          </div>
+        )
+      }
+    }
+    return <span>{formatMessageContent(msg.content, msg.localType)}</span>
   }
   const formatFullDate = (timestamp: number) => {
     const d = new Date(timestamp)
@@ -325,6 +317,87 @@ function DualReportWindow() {
     return `${year}/${month}/${day} ${hour}:${minute}`
   }
 
+  const getMostActiveTime = (data: number[][]) => {
+    let maxHour = 0
+    let maxWeekday = 0
+    let maxVal = -1
+    data.forEach((row, weekday) => {
+      row.forEach((value, hour) => {
+        if (value > maxVal) {
+          maxVal = value
+          maxHour = hour
+          maxWeekday = weekday
+        }
+      })
+    })
+    const weekdayNames = ['周一', '周二', '周三', '周四', '周五', '周六', '周日']
+    return {
+      weekday: weekdayNames[maxWeekday] || '周一',
+      hour: maxHour,
+      value: Math.max(0, maxVal)
+    }
+  }
+
+  const mostActive = reportData.heatmap ? getMostActiveTime(reportData.heatmap) : null
+  const responseAvgMinutes = reportData.response ? Math.max(0, Math.round(reportData.response.avg / 60)) : 0
+  const getSceneAvatarUrl = (isSentByMe: boolean) => (isSentByMe ? reportData.selfAvatarUrl : reportData.friendAvatarUrl)
+  const getSceneAvatarFallback = (isSentByMe: boolean) => (isSentByMe ? '我' : reportData.friendName.substring(0, 1))
+  const renderSceneAvatar = (isSentByMe: boolean) => {
+    const avatarUrl = getSceneAvatarUrl(isSentByMe)
+    if (avatarUrl) {
+      return (
+        <div className="scene-avatar with-image">
+          <img src={avatarUrl} alt={isSentByMe ? 'me-avatar' : 'friend-avatar'} />
+        </div>
+      )
+    }
+    return <div className="scene-avatar fallback">{getSceneAvatarFallback(isSentByMe)}</div>
+  }
+
+  const renderMessageList = (messages: DualReportMessage[]) => {
+    const displayMsgs = filterDisplayMessages(messages)
+    let lastTime = 0
+    const TIME_THRESHOLD = 5 * 60 * 1000 // 5 分钟
+
+    return displayMsgs.map((msg, idx) => {
+      const isSystem = msg.localType === 10000 || msg.localType === 10002
+      const showTime = idx === 0 || (msg.createTime - lastTime > TIME_THRESHOLD)
+      lastTime = msg.createTime
+
+      if (isSystem) {
+        return (
+          <div key={idx} className="scene-message system">
+            {showTime && (
+              <div className="scene-meta">
+                {formatFullDate(msg.createTime).split(' ')[1]}
+              </div>
+            )}
+            <div className="system-msg-content">
+              <ReportMessageItem msg={msg} />
+            </div>
+          </div>
+        )
+      }
+      return (
+        <div key={idx} className={`scene-message ${msg.isSentByMe ? 'sent' : 'received'}`}>
+          {showTime && (
+            <div className="scene-meta">
+              {formatFullDate(msg.createTime).split(' ')[1]}
+            </div>
+          )}
+          <div className="scene-body">
+            {renderSceneAvatar(msg.isSentByMe)}
+            <div className="scene-content-wrapper">
+              <div className={`scene-bubble ${msg.localType === 47 ? 'no-bubble' : ''}`}>
+                <div className="scene-content"><ReportMessageItem msg={msg} /></div>
+              </div>
+            </div>
+          </div>
+        </div>
+      )
+    })
+  }
+
   return (
     <div className="annual-report-window dual-report-window">
       <div className="drag-region" />
@@ -344,7 +417,7 @@ function DualReportWindow() {
             <h1 className="hero-title dual-cover-title">{yearTitle}<br />双人聊天报告</h1>
             <hr className="divider" />
             <div className="dual-names">
-              <span>{reportData.selfName}</span>
+              <span>我</span>
               <span className="amp">&amp;</span>
               <span>{reportData.friendName}</span>
             </div>
@@ -355,105 +428,255 @@ function DualReportWindow() {
             <div className="label-text">首次聊天</div>
             <h2 className="hero-title">故事的开始</h2>
             {firstChat ? (
-              <>
+              <div className="first-chat-scene">
-                <div className="dual-info-grid">
+                <div className="scene-title">第一次遇见</div>
-                  <div className="dual-info-card">
+                <div className="scene-subtitle">{formatFullDate(firstChat.createTime).split(' ')[0]}</div>
-                    <div className="info-label">第一次聊天时间</div>
-                    <div className="info-value">{formatFullDate(firstChat.createTime)}</div>
-                  </div>
-                  <div className="dual-info-card">
-                    <div className="info-label">距今天数</div>
-                    <div className="info-value">{daysSince} 天</div>
-                  </div>
-                </div>
                 {firstChatMessages.length > 0 ? (
-                  <div className="dual-message-list">
+                  <div className="scene-messages">
-                    {firstChatMessages.map((msg, idx) => (
+                    {renderMessageList(firstChatMessages)}
-                      <div
-                        key={idx}
-                        className={`dual-message ${msg.isSentByMe ? 'sent' : 'received'}`}
-                      >
-                        <div className="message-meta">
-                          {msg.isSentByMe ? reportData.selfName : reportData.friendName} · {formatFullDate(msg.createTime)}
-                        </div>
-                        <div className="message-content">{formatMessageContent(msg.content)}</div>
-                      </div>
-                    ))}
                   </div>
-                ) : null}
+                ) : (
-              </>
+                  <div className="hero-desc" style={{ textAlign: 'center' }}>暂无消息详情</div>
+                )}
+                <div className="scene-footer" style={{ marginTop: '20px', textAlign: 'center', fontSize: '14px', opacity: 0.6 }}>
+                  距离今天已经 {daysSince} 天
+                </div>
+              </div>
             ) : (
               <p className="hero-desc">暂无首条消息</p>
             )}
           </section>
 
-          {yearFirstChat ? (
+          {yearFirstChat && (!firstChat || yearFirstChat.createTime !== firstChat.createTime) ? (
             <section className="section">
               <div className="label-text">第一段对话</div>
               <h2 className="hero-title">
                 {reportData.year === 0 ? '你们的第一段对话' : `${reportData.year}年的第一段对话`}
               </h2>
-              <div className="dual-info-grid">
+              <div className="first-chat-scene">
-                <div className="dual-info-card">
+                <div className="scene-title">久别重逢</div>
-                  <div className="info-label">第一段对话时间</div>
+                <div className="scene-subtitle">{formatFullDate(yearFirstChat.createTime).split(' ')[0]}</div>
-                  <div className="info-value">{formatFullDate(yearFirstChat.createTime)}</div>
+                <div className="scene-messages">
+                  {renderMessageList(yearFirstChat.firstThreeMessages)}
                 </div>
-                <div className="dual-info-card">
-                  <div className="info-label">发起者</div>
-                  <div className="info-value">{yearFirstChat.isSentByMe ? reportData.selfName : reportData.friendName}</div>
-                </div>
-              </div>
-              <div className="dual-message-list">
-                {yearFirstChat.firstThreeMessages.map((msg, idx) => (
-                  <div key={idx} className={`dual-message ${msg.isSentByMe ? 'sent' : 'received'}`}>
-                    <div className="message-meta">
-                      {msg.isSentByMe ? reportData.selfName : reportData.friendName} · {formatFullDate(msg.createTime)}
-                    </div>
-                    <div className="message-content">{formatMessageContent(msg.content)}</div>
-                  </div>
-                ))}
               </div>
             </section>
           ) : null}
 
-          <section className="section">
+          {reportData.heatmap && (
+            <section className="section">
+              <div className="label-text">聊天习惯</div>
+              <h2 className="hero-title">作息规律</h2>
+              {mostActive && (
+                <p className="hero-desc active-time dual-active-time">
+                  在 <span className="hl">{mostActive.weekday} {String(mostActive.hour).padStart(2, '0')}:00</span> 最活跃（{mostActive.value}条）
+                </p>
+              )}
+              <ReportHeatmap data={reportData.heatmap} />
+            </section>
+          )}
+
+          {reportData.initiative && (
+            <section className="section">
+              <div className="label-text">主动性</div>
+              <h2 className="hero-title">情感的天平</h2>
+              <div className="initiative-container">
+                <div className="initiative-bar-wrapper">
+                  <div className="initiative-side">
+                    <div className="avatar-placeholder">
+                      {reportData.selfAvatarUrl ? <img src={reportData.selfAvatarUrl} alt="me-avatar" /> : '我'}
+                    </div>
+                    <div className="count">{reportData.initiative.initiated}次</div>
+                    <div className="percent">{initiatedPercent.toFixed(1)}%</div>
+                  </div>
+                  <div className="initiative-progress">
+                    <div className="line-bg" />
+                    <div
+                      className="initiative-indicator"
+                      style={{ left: `${initiatedPercent}%` }}
+                    />
+                  </div>
+                  <div className="initiative-side">
+                    <div className="avatar-placeholder">
+                      {reportData.friendAvatarUrl ? <img src={reportData.friendAvatarUrl} alt="friend-avatar" /> : reportData.friendName.substring(0, 1)}
+                    </div>
+                    <div className="count">{reportData.initiative.received}次</div>
+                    <div className="percent">{receivedPercent.toFixed(1)}%</div>
+                  </div>
+                </div>
+                <div className="initiative-desc">
+                  {reportData.initiative.initiated > reportData.initiative.received ? '每一个话题都是你对TA的在意' : 'TA总是那个率先打破沉默的人'}
+                </div>
+              </div>
+            </section>
+          )}
+
+          {reportData.response && (
+            <section className="section">
+              <div className="label-text">回应速度</div>
+              <h2 className="hero-title">你说，我在</h2>
+              <div className="response-pulse-container">
+                <div className="pulse-visual">
+                  <div className="pulse-ripple one" />
+                  <div className="pulse-ripple two" />
+                  <div className="pulse-ripple three" />
+
+                  <div className="pulse-node left">
+                    <div className="label">最快回复</div>
+                    <div className="value">{reportData.response.fastest}<span>秒</span></div>
+                  </div>
+
+                  <div className="pulse-hub">
+                    <div className="label">平均回复</div>
+                    <div className="value">{Math.round(reportData.response.avg / 60)}<span>分</span></div>
+                  </div>
+
+                  <div className="pulse-node right">
+                    <div className="label">最慢回复</div>
+                    <div className="value">
+                      {reportData.response.slowest > 3600
+                        ? (reportData.response.slowest / 3600).toFixed(1)
+                        : Math.round(reportData.response.slowest / 60)}
+                      <span>{reportData.response.slowest > 3600 ? '时' : '分'}</span>
+                    </div>
+                  </div>
+                </div>
+              </div>
+              <p className="hero-desc response-note">
+                {`在 ${reportData.response.count} 次互动中，平均约 ${responseAvgMinutes} 分钟，最快 ${reportData.response.fastest} 秒。`}
+              </p>
+            </section>
+          )}
+
+          {reportData.streak && (
+            <section className="section">
+              <div className="label-text">聊天火花</div>
+              <h2 className="hero-title">最长连续聊天</h2>
+              <div className="streak-spark-visual premium">
+                <div className="spark-ambient-glow" />
+
+                <div className="spark-ember one" />
+                <div className="spark-ember two" />
+                <div className="spark-ember three" />
+                <div className="spark-ember four" />
+
+                <div className="spark-core-wrapper">
+                  <div className="spark-flame-outer" />
+                  <div className="spark-flame-inner" />
+                  <div className="spark-core">
+                    <div className="spark-days">{reportData.streak.days}</div>
+                    <div className="spark-label">DAYS</div>
+                  </div>
+                </div>
+
+                <div className="streak-bridge premium">
+                  <div className="bridge-date start">
+                    <div className="date-orb" />
+                    <span>{reportData.streak.startDate}</span>
+                  </div>
+                  <div className="bridge-line">
+                    <div className="line-glow" />
+                    <div className="line-string" />
+                  </div>
+                  <div className="bridge-date end">
+                    <span>{reportData.streak.endDate}</span>
+                    <div className="date-orb" />
+                  </div>
+                </div>
+              </div>
+            </section>
+          )}
+
+          <section className="section word-cloud-section">
             <div className="label-text">常用语</div>
             <h2 className="hero-title">{yearTitle}常用语</h2>
-            <WordCloud words={reportData.topPhrases} />
+
+            <div className="word-cloud-tabs">
+              <button
+                className={`tab-item ${activeWordCloudTab === 'shared' ? 'active' : ''}`}
+                onClick={() => setActiveWordCloudTab('shared')}
+              >
+                共用词汇
+              </button>
+              <button
+                className={`tab-item ${activeWordCloudTab === 'my' ? 'active' : ''}`}
+                onClick={() => setActiveWordCloudTab('my')}
+              >
+                我的专属
+              </button>
+              <button
+                className={`tab-item ${activeWordCloudTab === 'friend' ? 'active' : ''}`}
+                onClick={() => setActiveWordCloudTab('friend')}
+              >
+                TA的专属
+              </button>
+            </div>
+
+            <div className={`word-cloud-container fade-in ${activeWordCloudTab}`}>
+              {activeWordCloudTab === 'shared' && <ReportWordCloud words={reportData.topPhrases} />}
+              {activeWordCloudTab === 'my' && (
+                reportData.myExclusivePhrases && reportData.myExclusivePhrases.length > 0 ? (
+                  <ReportWordCloud words={reportData.myExclusivePhrases} />
+                ) : (
+                  <div className="empty-state">暂无专属词汇</div>
+                )
+              )}
+              {activeWordCloudTab === 'friend' && (
+                reportData.friendExclusivePhrases && reportData.friendExclusivePhrases.length > 0 ? (
+                  <ReportWordCloud words={reportData.friendExclusivePhrases} />
+                ) : (
+                  <div className="empty-state">暂无专属词汇</div>
+                )
+              )}
+            </div>
           </section>
 
           <section className="section">
             <div className="label-text">年度统计</div>
             <h2 className="hero-title">{yearTitle}数据概览</h2>
             <div className="dual-stat-grid">
-              {statItems.map((item) => {
+              {statItems.slice(0, 2).map((item) => (
-                const valueText = item.value.toLocaleString()
+                <div key={item.label} className="dual-stat-card">
-                const isLong = valueText.length > 7
+                  <div className="stat-num">{item.value.toLocaleString()}</div>
-                return (
+                  <div className="stat-unit">{item.label}</div>
-                  <div key={item.label} className={`dual-stat-card ${isLong ? 'long' : ''}`}>
+                </div>
-                    <div className="stat-num">{valueText}</div>
+              ))}
-                    <div className="stat-unit">{item.label}</div>
+            </div>
-                  </div>
+            <div className="dual-stat-grid bottom">
-                )
+              {statItems.slice(2).map((item) => (
-              })}
+                <div key={item.label} className="dual-stat-card">
+                  <div className="stat-num small">{item.value.toLocaleString()}</div>
+                  <div className="stat-unit">{item.label}</div>
+                </div>
+              ))}
             </div>
 
             <div className="emoji-row">
               <div className="emoji-card">
                 <div className="emoji-title">我常用的表情</div>
                 {myEmojiUrl ? (
-                  <img src={myEmojiUrl} alt="my-emoji" />
+                  <img src={myEmojiUrl} alt="my-emoji" onError={(e) => {
-                ) : (
+                    (e.target as HTMLImageElement).nextElementSibling?.removeAttribute('style');
-                  <div className="emoji-placeholder">{stats.myTopEmojiMd5 || '暂无'}</div>
+                    (e.target as HTMLImageElement).style.display = 'none';
-                )}
+                  }} />
+                ) : null}
+                <div className="emoji-placeholder" style={myEmojiUrl ? { display: 'none' } : undefined}>
+                  {stats.myTopEmojiMd5 || '暂无'}
+                </div>
+                <div className="emoji-count">{stats.myTopEmojiCount ? `${stats.myTopEmojiCount}次` : '暂无统计'}</div>
               </div>
               <div className="emoji-card">
                 <div className="emoji-title">{reportData.friendName}常用的表情</div>
                 {friendEmojiUrl ? (
-                  <img src={friendEmojiUrl} alt="friend-emoji" />
+                  <img src={friendEmojiUrl} alt="friend-emoji" onError={(e) => {
-                ) : (
+                    (e.target as HTMLImageElement).nextElementSibling?.removeAttribute('style');
-                  <div className="emoji-placeholder">{stats.friendTopEmojiMd5 || '暂无'}</div>
+                    (e.target as HTMLImageElement).style.display = 'none';
-                )}
+                  }} />
+                ) : null}
+                <div className="emoji-placeholder" style={friendEmojiUrl ? { display: 'none' } : undefined}>
+                  {stats.friendTopEmojiMd5 || '暂无'}
+                </div>
+                <div className="emoji-count">{stats.friendTopEmojiCount ? `${stats.friendTopEmojiCount}次` : '暂无统计'}</div>
               </div>
             </div>
           </section>

src/pages/ExportPage.scss

@@ -830,8 +830,7 @@
     padding: 28px 32px;
     border-radius: 16px;
     box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
-    min-width: 420px;
+    width: 420px;
-    max-width: 500px;
 
     h3 {
       font-size: 18px;
@@ -977,10 +976,10 @@
     .calendar-days {
       display: grid;
       grid-template-columns: repeat(7, 1fr);
+      grid-template-rows: repeat(6, 40px);
       gap: 4px;
 
       .calendar-day {
-        aspect-ratio: 1;
         display: flex;
         align-items: center;
         justify-content: center;

src/pages/ExportPage.tsx

@@ -13,7 +13,7 @@ interface ChatSession {
 }
 
 interface ExportOptions {
-  format: 'chatlab' | 'chatlab-jsonl' | 'json' | 'html' | 'txt' | 'excel' | 'sql'
+  format: 'chatlab' | 'chatlab-jsonl' | 'json' | 'html' | 'txt' | 'excel' | 'weclone' | 'sql'
   dateRange: { start: Date; end: Date } | null
   useAllTime: boolean
   exportAvatars: boolean
@@ -360,7 +360,7 @@ function ExportPage() {
         } : null
       }
 
-      if (options.format === 'chatlab' || options.format === 'chatlab-jsonl' || options.format === 'json' || options.format === 'excel' || options.format === 'txt' || options.format === 'html') {
+      if (options.format === 'chatlab' || options.format === 'chatlab-jsonl' || options.format === 'json' || options.format === 'excel' || options.format === 'txt' || options.format === 'html' || options.format === 'weclone') {
         const result = await window.electronAPI.export.exportSessions(
           sessionList,
           exportFolder,
@@ -513,6 +513,7 @@ function ExportPage() {
     { value: 'html', label: 'HTML', icon: FileText, desc: '网页格式，可直接浏览' },
     { value: 'txt', label: 'TXT', icon: Table, desc: '纯文本，通用格式' },
     { value: 'excel', label: 'Excel', icon: FileSpreadsheet, desc: '电子表格，适合统计分析' },
+    { value: 'weclone', label: 'WeClone CSV', icon: Table, desc: 'WeClone 兼容字段格式（CSV）' },
     { value: 'sql', label: 'PostgreSQL', icon: Database, desc: '数据库脚本，便于导入到数据库' }
   ]
   const displayNameOptions = [
@@ -1083,7 +1084,7 @@ function ExportPage() {
               >
                 <span className="date-label">开始日期</span>
                 <span className="date-value">
-                  {options.dateRange?.start.toLocaleDateString('zh-CN', {
+                  {options.dateRange?.start?.toLocaleDateString('zh-CN', {
                     year: 'numeric',
                     month: '2-digit',
                     day: '2-digit'
@@ -1097,7 +1098,7 @@ function ExportPage() {
               >
                 <span className="date-label">结束日期</span>
                 <span className="date-value">
-                  {options.dateRange?.end.toLocaleDateString('zh-CN', {
+                  {options.dateRange?.end?.toLocaleDateString('zh-CN', {
                     year: 'numeric',
                     month: '2-digit',
                     day: '2-digit'
@@ -1135,9 +1136,9 @@ function ExportPage() {
                   }
 
                   const currentDate = new Date(calendarDate.getFullYear(), calendarDate.getMonth(), day)
-                  const isStart = options.dateRange?.start.toDateString() === currentDate.toDateString()
+                  const isStart = options.dateRange?.start?.toDateString() === currentDate.toDateString()
-                  const isEnd = options.dateRange?.end.toDateString() === currentDate.toDateString()
+                  const isEnd = options.dateRange?.end?.toDateString() === currentDate.toDateString()
-                  const isInRange = options.dateRange && currentDate >= options.dateRange.start && currentDate <= options.dateRange.end
+                  const isInRange = options.dateRange?.start && options.dateRange?.end && currentDate >= options.dateRange.start && currentDate <= options.dateRange.end
                   const today = new Date()
                   today.setHours(0, 0, 0, 0)
                   const isFuture = currentDate > today

src/pages/SettingsPage.scss

@@ -1279,6 +1279,7 @@
   from {
     opacity: 0;
   }
+
   to {
     opacity: 1;
   }
@@ -1289,6 +1290,7 @@
     opacity: 0;
     transform: translateY(10px);
   }
+
   to {
     opacity: 1;
     transform: translateY(0);
@@ -2097,9 +2099,77 @@
 .btn-sm {
   padding: 4px 10px !important;
   font-size: 12px !important;
-  
+
+
   svg {
     width: 14px;
     height: 14px;
   }
+}
+
+// Analysis Settings Styling
+.settings-section {
+  h2 {
+    font-size: 18px;
+    font-weight: 600;
+    color: var(--text-primary);
+    margin: 0 0 16px;
+  }
+}
+
+.setting-item {
+  margin-bottom: 20px;
+}
+
+.setting-label {
+  display: flex;
+  flex-direction: column;
+  margin-bottom: 8px;
+
+  span:first-child {
+    font-size: 14px;
+    font-weight: 500;
+    color: var(--text-primary);
+  }
+
+  .setting-desc {
+    font-size: 13px;
+    color: var(--text-tertiary);
+    margin-top: 2px;
+  }
+}
+
+.setting-control {
+  display: flex;
+
+  // textarea specific
+  textarea.form-input {
+    width: 100%;
+    padding: 12px;
+    background: var(--bg-primary);
+    border: 1px solid var(--border-color);
+    border-radius: 12px;
+    color: var(--text-primary);
+    font-family: monospace;
+    font-size: 13px;
+    resize: vertical;
+    transition: all 0.2s;
+    outline: none;
+
+    &:focus {
+      border-color: var(--primary);
+      box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 10%, transparent);
+    }
+
+    &::placeholder {
+      color: var(--text-tertiary);
+    }
+  }
+
+  .button-group {
+    display: flex;
+    gap: 12px;
+    width: 100%;
+    margin-top: 12px;
+  }
 }

src/pages/SettingsPage.tsx

@@ -9,12 +9,12 @@ import {
   Eye, EyeOff, FolderSearch, FolderOpen, Search, Copy,
   RotateCcw, Trash2, Plug, Check, Sun, Moon,
   Palette, Database, Download, HardDrive, Info, RefreshCw, ChevronDown, Mic,
-  ShieldCheck, Fingerprint, Lock, KeyRound, Bell, Globe
+  ShieldCheck, Fingerprint, Lock, KeyRound, Bell, Globe, BarChart2
 } from 'lucide-react'
 import { Avatar } from '../components/Avatar'
 import './SettingsPage.scss'
 
-type SettingsTab = 'appearance' | 'notification' | 'database' | 'models' | 'export' | 'cache' | 'api' | 'security' | 'about'
+type SettingsTab = 'appearance' | 'notification' | 'database' | 'models' | 'export' | 'cache' | 'api' | 'security' | 'about' | 'analytics'
 
 const tabs: { id: SettingsTab; label: string; icon: React.ElementType }[] = [
   { id: 'appearance', label: '外观', icon: Palette },
@@ -24,6 +24,8 @@ const tabs: { id: SettingsTab; label: string; icon: React.ElementType }[] = [
   { id: 'export', label: '导出', icon: Download },
   { id: 'cache', label: '缓存', icon: HardDrive },
   { id: 'api', label: 'API 服务', icon: Globe },
+
+  { id: 'analytics', label: '分析', icon: BarChart2 },
   { id: 'security', label: '安全', icon: ShieldCheck },
   { id: 'about', label: '关于', icon: Info }
 ]
@@ -109,6 +111,9 @@ function SettingsPage() {
   const [filterModeDropdownOpen, setFilterModeDropdownOpen] = useState(false)
   const [positionDropdownOpen, setPositionDropdownOpen] = useState(false)
 
+  const [wordCloudExcludeWords, setWordCloudExcludeWords] = useState<string[]>([])
+  const [excludeWordsInput, setExcludeWordsInput] = useState('')
+
 
 
 
@@ -302,6 +307,10 @@ function SettingsPage() {
       setNotificationFilterMode(savedNotificationFilterMode)
       setNotificationFilterList(savedNotificationFilterList)
 
+      const savedExcludeWords = await configService.getWordCloudExcludeWords()
+      setWordCloudExcludeWords(savedExcludeWords)
+      setExcludeWordsInput(savedExcludeWords.join('\n'))
+
       // 如果语言列表为空，保存默认值
       if (!savedTranscribeLanguages || savedTranscribeLanguages.length === 0) {
         const defaultLanguages = ['zh']
@@ -1565,6 +1574,7 @@ function SettingsPage() {
     { value: 'json', label: 'JSON', desc: '详细格式，包含完整消息信息' },
     { value: 'html', label: 'HTML', desc: '网页格式，可直接浏览' },
     { value: 'txt', label: 'TXT', desc: '纯文本，通用格式' },
+    { value: 'weclone', label: 'WeClone CSV', desc: 'WeClone 兼容字段格式（CSV）' },
     { value: 'sql', label: 'PostgreSQL', desc: '数据库脚本，便于导入到数据库' }
   ]
   const exportDateRangeOptions = [
@@ -1862,13 +1872,13 @@ function SettingsPage() {
   // HTTP API 服务控制
   const handleToggleApi = async () => {
     if (isTogglingApi) return
-    
+
     // 启动时显示警告弹窗
     if (!httpApiRunning) {
       setShowApiWarning(true)
       return
     }
-    
+
     setIsTogglingApi(true)
     try {
       await window.electronAPI.http.stop()
@@ -2052,6 +2062,56 @@ function SettingsPage() {
     }
   }
 
+  const renderAnalyticsTab = () => (
+    <div className="tab-content">
+      <div className="settings-section">
+        <h2>分析设置</h2>
+        <div className="setting-item">
+          <div className="setting-label">
+            <span>词云排除词</span>
+            <span className="setting-desc">输入不需要在词云和常用语中显示的词语，用换行分隔</span>
+          </div>
+          <div className="setting-control" style={{ flexDirection: 'column', alignItems: 'flex-start', gap: '8px' }}>
+            <textarea
+              className="form-input"
+              style={{ width: '100%', height: '200px', fontFamily: 'monospace' }}
+              value={excludeWordsInput}
+              onChange={(e) => setExcludeWordsInput(e.target.value)}
+              placeholder="例如：
+第一个词
+第二个词
+第三个词"
+            />
+            <div className="button-group">
+              <button
+                className="btn btn-primary"
+                onClick={async () => {
+                  const words = excludeWordsInput.split('\n').map(w => w.trim()).filter(w => w.length > 0)
+                  // 去重
+                  const uniqueWords = Array.from(new Set(words))
+                  await configService.setWordCloudExcludeWords(uniqueWords)
+                  setWordCloudExcludeWords(uniqueWords)
+                  setExcludeWordsInput(uniqueWords.join('\n'))
+                  // Show success toast or feedback if needed (optional)
+                }}
+              >
+                保存排除列表
+              </button>
+              <button
+                className="btn btn-secondary"
+                onClick={() => {
+                  setExcludeWordsInput(wordCloudExcludeWords.join('\n'))
+                }}
+              >
+                重置
+              </button>
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+  )
+
   const renderSecurityTab = () => (
     <div className="tab-content">
       <div className="form-group">
@@ -2241,6 +2301,7 @@ function SettingsPage() {
         {activeTab === 'export' && renderExportTab()}
         {activeTab === 'cache' && renderCacheTab()}
         {activeTab === 'api' && renderApiTab()}
+        {activeTab === 'analytics' && renderAnalyticsTab()}
         {activeTab === 'security' && renderSecurityTab()}
         {activeTab === 'about' && renderAboutTab()}
       </div>

src/services/config.ts

@@ -44,7 +44,10 @@ export const CONFIG_KEYS = {
   NOTIFICATION_ENABLED: 'notificationEnabled',
   NOTIFICATION_POSITION: 'notificationPosition',
   NOTIFICATION_FILTER_MODE: 'notificationFilterMode',
-  NOTIFICATION_FILTER_LIST: 'notificationFilterList'
+  NOTIFICATION_FILTER_LIST: 'notificationFilterList',
+
+  // 词云
+  WORD_CLOUD_EXCLUDE_WORDS: 'wordCloudExcludeWords'
 } as const
 
 export interface WxidConfig {
@@ -465,3 +468,14 @@ export async function getNotificationFilterList(): Promise<string[]> {
 export async function setNotificationFilterList(list: string[]): Promise<void> {
   await config.set(CONFIG_KEYS.NOTIFICATION_FILTER_LIST, list)
 }
+
+// 获取词云排除词列表
+export async function getWordCloudExcludeWords(): Promise<string[]> {
+  const value = await config.get(CONFIG_KEYS.WORD_CLOUD_EXCLUDE_WORDS)
+  return Array.isArray(value) ? value : []
+}
+
+// 设置词云排除词列表
+export async function setWordCloudExcludeWords(words: string[]): Promise<void> {
+  await config.set(CONFIG_KEYS.WORD_CLOUD_EXCLUDE_WORDS, words)
+}

src/stores/batchTranscribeStore.ts

@@ -12,6 +12,7 @@ export interface BatchTranscribeState {
   /** 转写结果 */
   result: { success: number; fail: number }
   /** 当前转写的会话名 */
+  startTime: number
   sessionName: string
 
   // Actions
@@ -30,6 +31,7 @@ export const useBatchTranscribeStore = create<BatchTranscribeState>((set) => ({
   showResult: false,
   result: { success: 0, fail: 0 },
   sessionName: '',
+  startTime: 0,
 
   startTranscribe: (total, sessionName) => set({
     isBatchTranscribing: true,
@@ -37,7 +39,8 @@ export const useBatchTranscribeStore = create<BatchTranscribeState>((set) => ({
     progress: { current: 0, total },
     showResult: false,
     result: { success: 0, fail: 0 },
-    sessionName
+    sessionName,
+    startTime: Date.now()
   }),
 
   updateProgress: (current, total) => set({
@@ -48,7 +51,8 @@ export const useBatchTranscribeStore = create<BatchTranscribeState>((set) => ({
     isBatchTranscribing: false,
     showToast: false,
     showResult: true,
-    result: { success, fail }
+    result: { success, fail },
+    startTime: 0
   }),
 
   setShowToast: (show) => set({ showToast: show }),
@@ -60,6 +64,7 @@ export const useBatchTranscribeStore = create<BatchTranscribeState>((set) => ({
     showToast: false,
     showResult: false,
     result: { success: 0, fail: 0 },
-    sessionName: ''
+    sessionName: '',
+    startTime: 0
   })
 }))

src/styles/batchTranscribe.scss

@@ -26,13 +26,25 @@
 }
 
 @keyframes batchFadeIn {
-  from { opacity: 0; }
+  from {
-  to { opacity: 1; }
+    opacity: 0;
+  }
+
+  to {
+    opacity: 1;
+  }
 }
 
 @keyframes batchSlideUp {
-  from { opacity: 0; transform: translateY(20px); }
+  from {
-  to { opacity: 1; transform: translateY(0); }
+    opacity: 0;
+    transform: translateY(20px);
+  }
+
+  to {
+    opacity: 1;
+    transform: translateY(0);
+  }
 }
 
 // 批量转写进度浮窗（非阻塞 toast）
@@ -64,7 +76,9 @@
       font-weight: 600;
       color: var(--text-primary);
 
-      svg { color: var(--primary-color); }
+      svg {
+        color: var(--primary);
+      }
     }
   }
 
@@ -90,18 +104,38 @@
   .batch-progress-toast-body {
     padding: 12px 14px;
 
-    .progress-text {
+    .progress-info-row {
       display: flex;
-      justify-content: space-between;
+      flex-direction: column;
-      align-items: center;
+      gap: 4px;
       margin-bottom: 8px;
-      font-size: 12px;
-      color: var(--text-secondary);
 
-      .progress-percent {
+      .progress-text {
-        font-weight: 600;
+        display: flex;
-        color: var(--primary-color);
+        justify-content: space-between;
-        font-size: 13px;
+        align-items: center;
+        font-size: 12px;
+        color: var(--text-secondary);
+
+        .progress-percent {
+          font-weight: 600;
+          color: var(--primary);
+          font-size: 13px;
+        }
+      }
+
+      .progress-eta {
+        display: flex;
+        align-items: center;
+        gap: 4px;
+        font-size: 11px; // 稍微小一点
+        color: var(--text-tertiary, #999); // 使用更淡的颜色
+
+        svg {
+          width: 12px;
+          height: 12px;
+          opacity: 0.8;
+        }
       }
     }
 
@@ -113,7 +147,7 @@
 
       .progress-fill {
         height: 100%;
-        background: linear-gradient(90deg, var(--primary-color), var(--primary-color));
+        background: linear-gradient(90deg, var(--primary), var(--primary));
         border-radius: 3px;
         transition: width 0.3s ease;
       }
@@ -122,8 +156,15 @@
 }
 
 @keyframes batchToastSlideIn {
-  from { opacity: 0; transform: translateY(16px) scale(0.96); }
+  from {
-  to { opacity: 1; transform: translateY(0) scale(1); }
+    opacity: 0;
+    transform: translateY(16px) scale(0.96);
+  }
+
+  to {
+    opacity: 1;
+    transform: translateY(0) scale(1);
+  }
 }
 
 // 批量转写结果对话框
@@ -138,7 +179,9 @@
     padding: 1.5rem;
     border-bottom: 1px solid var(--border-color);
 
-    svg { color: #4caf50; }
+    svg {
+      color: #4caf50;
+    }
 
     h3 {
       margin: 0;
@@ -165,7 +208,9 @@
         border-radius: 8px;
         background: var(--bg-tertiary);
 
-        svg { flex-shrink: 0; }
+        svg {
+          flex-shrink: 0;
+        }
 
         .label {
           font-size: 14px;
@@ -179,13 +224,23 @@
         }
 
         &.success {
-          svg { color: #4caf50; }
+          svg {
-          .value { color: #4caf50; }
+            color: #4caf50;
+          }
+
+          .value {
+            color: #4caf50;
+          }
         }
 
         &.fail {
-          svg { color: #f44336; }
+          svg {
-          .value { color: #f44336; }
+            color: #f44336;
+          }
+
+          .value {
+            color: #f44336;
+          }
         }
       }
     }
@@ -229,10 +284,13 @@
       border: none;
 
       &.btn-primary {
-        background: var(--primary-color);
+        background: var(--primary);
         color: white;
-        &:hover { opacity: 0.9; }
+
+        &:hover {
+          opacity: 0.9;
+        }
       }
     }
   }
-}
+}

src/styles/main.scss

@@ -45,6 +45,7 @@
 [data-theme="cloud-dancer"][data-mode="light"],
 [data-theme="cloud-dancer"]:not([data-mode]) {
   --primary: #8B7355;
+  --primary-rgb: 139, 115, 85;
   --primary-hover: #7A6548;
   --primary-light: rgba(139, 115, 85, 0.1);
   --bg-primary: #F0EEE9;
@@ -64,6 +65,7 @@
 [data-theme="corundum-blue"][data-mode="light"],
 [data-theme="corundum-blue"]:not([data-mode]) {
   --primary: #4A6670;
+  --primary-rgb: 74, 102, 112;
   --primary-hover: #3D565E;
   --primary-light: rgba(74, 102, 112, 0.1);
   --bg-primary: #E8EEF0;
@@ -83,6 +85,7 @@
 [data-theme="kiwi-green"][data-mode="light"],
 [data-theme="kiwi-green"]:not([data-mode]) {
   --primary: #7A9A5C;
+  --primary-rgb: 122, 154, 92;
   --primary-hover: #6A8A4C;
   --primary-light: rgba(122, 154, 92, 0.1);
   --bg-primary: #E8F0E4;
@@ -102,6 +105,7 @@
 [data-theme="spicy-red"][data-mode="light"],
 [data-theme="spicy-red"]:not([data-mode]) {
   --primary: #8B4049;
+  --primary-rgb: 139, 64, 73;
   --primary-hover: #7A3540;
   --primary-light: rgba(139, 64, 73, 0.1);
   --bg-primary: #F0E8E8;
@@ -121,6 +125,7 @@
 [data-theme="teal-water"][data-mode="light"],
 [data-theme="teal-water"]:not([data-mode]) {
   --primary: #5A8A8A;
+  --primary-rgb: 90, 138, 138;
   --primary-hover: #4A7A7A;
   --primary-light: rgba(90, 138, 138, 0.1);
   --bg-primary: #E4F0F0;
@@ -141,6 +146,7 @@
 // 云上舞白 - 深色
 [data-theme="cloud-dancer"][data-mode="dark"] {
   --primary: #C9A86C;
+  --primary-rgb: 201, 168, 108;
   --primary-hover: #D9B87C;
   --primary-light: rgba(201, 168, 108, 0.15);
   --bg-primary: #1a1816;
@@ -159,6 +165,7 @@
 // 刚玉蓝 - 深色
 [data-theme="corundum-blue"][data-mode="dark"] {
   --primary: #6A9AAA;
+  --primary-rgb: 106, 154, 170;
   --primary-hover: #7AAABA;
   --primary-light: rgba(106, 154, 170, 0.15);
   --bg-primary: #141a1c;
@@ -177,6 +184,7 @@
 // 冰猕猴桃汁绿 - 深色
 [data-theme="kiwi-green"][data-mode="dark"] {
   --primary: #9ABA7C;
+  --primary-rgb: 154, 186, 124;
   --primary-hover: #AACA8C;
   --primary-light: rgba(154, 186, 124, 0.15);
   --bg-primary: #161a14;
@@ -195,6 +203,7 @@
 // 辛辣红 - 深色
 [data-theme="spicy-red"][data-mode="dark"] {
   --primary: #C06068;
+  --primary-rgb: 192, 96, 104;
   --primary-hover: #D07078;
   --primary-light: rgba(192, 96, 104, 0.15);
   --bg-primary: #1a1416;
@@ -213,6 +222,7 @@
 // 明水鸭色 - 深色
 [data-theme="teal-water"][data-mode="dark"] {
   --primary: #7ABAAA;
+  --primary-rgb: 122, 186, 170;
   --primary-hover: #8ACABA;
   --primary-light: rgba(122, 186, 170, 0.15);
   --bg-primary: #121a1a;

src/types/electron.d.ts

@@ -163,12 +163,13 @@ export interface ElectronAPI {
       }
       error?: string
     }>
-    getContactRankings: (limit?: number) => Promise<{
+    getContactRankings: (limit?: number, beginTimestamp?: number, endTimestamp?: number) => Promise<{
       success: boolean
       data?: Array<{
         username: string
         displayName: string
         avatarUrl?: string
+        wechatId?: string
         messageCount: number
         sentCount: number
         receivedCount: number
@@ -357,8 +358,10 @@ export interface ElectronAPI {
       data?: {
         year: number
         selfName: string
+        selfAvatarUrl?: string
         friendUsername: string
         friendName: string
+        friendAvatarUrl?: string
         firstChat: {
           createTime: number
           createTimeStr: string
@@ -394,9 +397,15 @@ export interface ElectronAPI {
           myTopEmojiMd5?: string
           friendTopEmojiMd5?: string
           myTopEmojiUrl?: string
-          friendTopEmojiUrl?: string
+          topPhrases: Array<{ phrase: string; count: number }>
+          myExclusivePhrases: Array<{ phrase: string; count: number }>
+          friendExclusivePhrases: Array<{ phrase: string; count: number }>
+          heatmap?: number[][]
+          initiative?: { initiated: number; received: number }
+          response?: { avg: number; fastest: number; count: number }
+          monthly?: Record<string, number>
+          streak?: { days: number; startDate: string; endDate: string }
         }
-        topPhrases: Array<{ phrase: string; count: number }>
       }
       error?: string
     }>