一些更新

electron/main.ts

@@ -1635,6 +1635,22 @@ function registerIpcHandlers() {
     return insightService.triggerTest()
   })
 
+  ipcMain.handle('insight:generateFootprintInsight', async (_, payload: {
+    rangeLabel: string
+    summary: {
+      private_inbound_people?: number
+      private_replied_people?: number
+      private_outbound_people?: number
+      private_reply_rate?: number
+      mention_count?: number
+      mention_group_count?: number
+    }
+    privateSegments?: Array<{ displayName?: string; session_id?: string; incoming_count?: number; outgoing_count?: number; message_count?: number; replied?: boolean }>
+    mentionGroups?: Array<{ displayName?: string; session_id?: string; count?: number }>
+  }) => {
+    return insightService.generateFootprintInsight(payload)
+  })
+
   ipcMain.handle('config:clear', async () => {
     if (isLaunchAtStartupSupported() && getSystemLaunchAtStartup()) {
       const result = setSystemLaunchAtStartup(false)

electron/preload.ts

@@ -526,6 +526,19 @@ contextBridge.exposeInMainWorld('electronAPI', {
   insight: {
     testConnection: () => ipcRenderer.invoke('insight:testConnection'),
     getTodayStats: () => ipcRenderer.invoke('insight:getTodayStats'),
-    triggerTest: () => ipcRenderer.invoke('insight:triggerTest')
+    triggerTest: () => ipcRenderer.invoke('insight:triggerTest'),
+    generateFootprintInsight: (payload: {
+      rangeLabel: string
+      summary: {
+        private_inbound_people?: number
+        private_replied_people?: number
+        private_outbound_people?: number
+        private_reply_rate?: number
+        mention_count?: number
+        mention_group_count?: number
+      }
+      privateSegments?: Array<{ displayName?: string; session_id?: string; incoming_count?: number; outgoing_count?: number; message_count?: number; replied?: boolean }>
+      mentionGroups?: Array<{ displayName?: string; session_id?: string; count?: number }>
+    }) => ipcRenderer.invoke('insight:generateFootprintInsight', payload)
   }
 })

electron/services/config.ts

@@ -71,6 +71,9 @@ interface ConfigSchema {
   exportWriteLayout: 'A' | 'B' | 'C'
 
   // AI 见解
+  aiModelApiBaseUrl: string
+  aiModelApiKey: string
+  aiModelApiModel: string
   aiInsightEnabled: boolean
   aiInsightApiBaseUrl: string
   aiInsightApiKey: string
@@ -93,10 +96,21 @@ interface ConfigSchema {
   aiInsightTelegramToken: string
   /** Telegram 接收 Chat ID，逗号分隔，支持多个 */
   aiInsightTelegramChatIds: string
+
+  // AI 足迹
+  aiFootprintEnabled: boolean
+  aiFootprintSystemPrompt: string
 }
 
 // 需要 safeStorage 加密的字段（普通模式）
-const ENCRYPTED_STRING_KEYS: Set<string> = new Set(['decryptKey', 'imageAesKey', 'authPassword', 'httpApiToken', 'aiInsightApiKey'])
+const ENCRYPTED_STRING_KEYS: Set<string> = new Set([
+  'decryptKey',
+  'imageAesKey',
+  'authPassword',
+  'httpApiToken',
+  'aiModelApiKey',
+  'aiInsightApiKey'
+])
 const ENCRYPTED_BOOL_KEYS: Set<string> = new Set(['authEnabled', 'authUseHello'])
 const ENCRYPTED_NUMBER_KEYS: Set<string> = new Set(['imageXorKey'])
 
@@ -167,6 +181,9 @@ export class ConfigService {
       quoteLayout: 'quote-top',
       wordCloudExcludeWords: [],
       exportWriteLayout: 'A',
+      aiModelApiBaseUrl: '',
+      aiModelApiKey: '',
+      aiModelApiModel: 'gpt-4o-mini',
       aiInsightEnabled: false,
       aiInsightApiBaseUrl: '',
       aiInsightApiKey: '',
@@ -181,7 +198,9 @@ export class ConfigService {
       aiInsightSystemPrompt: '',
       aiInsightTelegramEnabled: false,
       aiInsightTelegramToken: '',
-      aiInsightTelegramChatIds: ''
+      aiInsightTelegramChatIds: '',
+      aiFootprintEnabled: false,
+      aiFootprintSystemPrompt: ''
     }
 
     const storeOptions: any = {
@@ -213,6 +232,7 @@ export class ConfigService {
       }
     }
     this.migrateAuthFields()
+    this.migrateAiConfig()
   }
 
   // === 状态查询 ===
@@ -717,6 +737,26 @@ export class ConfigService {
     }
   }
 
+  private migrateAiConfig(): void {
+    const sharedBaseUrl = String(this.get('aiModelApiBaseUrl') || '').trim()
+    const sharedApiKey = String(this.get('aiModelApiKey') || '').trim()
+    const sharedModel = String(this.get('aiModelApiModel') || '').trim()
+
+    const legacyBaseUrl = String(this.get('aiInsightApiBaseUrl') || '').trim()
+    const legacyApiKey = String(this.get('aiInsightApiKey') || '').trim()
+    const legacyModel = String(this.get('aiInsightApiModel') || '').trim()
+
+    if (!sharedBaseUrl && legacyBaseUrl) {
+      this.set('aiModelApiBaseUrl', legacyBaseUrl)
+    }
+    if (!sharedApiKey && legacyApiKey) {
+      this.set('aiModelApiKey', legacyApiKey)
+    }
+    if (!sharedModel && legacyModel) {
+      this.set('aiModelApiModel', legacyModel)
+    }
+  }
+
   // === 验证 ===
 
   verifyAuthEnabled(): boolean {

electron/services/exportRecordService.ts

@@ -19,7 +19,8 @@ class ExportRecordService {
 
   private resolveFilePath(): string {
     if (this.filePath) return this.filePath
-    const userDataPath = app.getPath('userData')
+    const workerUserDataPath = String(process.env.WEFLOW_USER_DATA_PATH || process.env.WEFLOW_CONFIG_CWD || '').trim()
+    const userDataPath = workerUserDataPath || app?.getPath?.('userData') || process.cwd()
     fs.mkdirSync(userDataPath, { recursive: true })
     this.filePath = path.join(userDataPath, 'weflow-export-records.json')
     return this.filePath

electron/services/insightService.ts

@@ -39,6 +39,9 @@ const DEFAULT_SILENCE_DAYS = 3
 const INSIGHT_CONFIG_KEYS = new Set([
   'aiInsightEnabled',
   'aiInsightScanIntervalHours',
+  'aiModelApiBaseUrl',
+  'aiModelApiKey',
+  'aiModelApiModel',
   'dbPath',
   'decryptKey',
   'myWxid'
@@ -51,6 +54,12 @@ interface TodayTriggerRecord {
   timestamps: number[]
 }
 
+interface SharedAiModelConfig {
+  apiBaseUrl: string
+  apiKey: string
+  model: string
+}
+
 // ─── 日志 ─────────────────────────────────────────────────────────────────────
 
 /**
@@ -320,9 +329,7 @@ class InsightService {
    * 供设置页"测试连接"按钮调用。
    */
   async testConnection(): Promise<{ success: boolean; message: string }> {
-    const apiBaseUrl = this.config.get('aiInsightApiBaseUrl') as string
+    const { apiBaseUrl, apiKey, model } = this.getSharedAiModelConfig()
-    const apiKey = this.config.get('aiInsightApiKey') as string
-    const model = (this.config.get('aiInsightApiModel') as string) || 'gpt-4o-mini'
 
     if (!apiBaseUrl || !apiKey) {
       return { success: false, message: '请先填写 API 地址和 API Key' }
@@ -348,8 +355,7 @@ class InsightService {
    */
   async triggerTest(): Promise<{ success: boolean; message: string }> {
     insightLog('INFO', '手动触发测试见解...')
-    const apiBaseUrl = this.config.get('aiInsightApiBaseUrl') as string
+    const { apiBaseUrl, apiKey } = this.getSharedAiModelConfig()
-    const apiKey = this.config.get('aiInsightApiKey') as string
     if (!apiBaseUrl || !apiKey) {
       return { success: false, message: '请先填写 API 地址和 Key' }
     }
@@ -398,12 +404,124 @@ class InsightService {
     return result
   }
 
+  async generateFootprintInsight(params: {
+    rangeLabel: string
+    summary: {
+      private_inbound_people?: number
+      private_replied_people?: number
+      private_outbound_people?: number
+      private_reply_rate?: number
+      mention_count?: number
+      mention_group_count?: number
+    }
+    privateSegments?: Array<{ displayName?: string; session_id?: string; incoming_count?: number; outgoing_count?: number; message_count?: number; replied?: boolean }>
+    mentionGroups?: Array<{ displayName?: string; session_id?: string; count?: number }>
+  }): Promise<{ success: boolean; message: string; insight?: string }> {
+    const enabled = this.config.get('aiFootprintEnabled') === true
+    if (!enabled) {
+      return { success: false, message: '请先在设置中开启「AI 足迹总结」' }
+    }
+
+    const { apiBaseUrl, apiKey, model } = this.getSharedAiModelConfig()
+    if (!apiBaseUrl || !apiKey) {
+      return { success: false, message: '请先填写通用 AI 模型配置（API 地址和 Key）' }
+    }
+
+    const summary = params?.summary || {}
+    const rangeLabel = String(params?.rangeLabel || '').trim() || '当前范围'
+    const privateSegments = Array.isArray(params?.privateSegments) ? params.privateSegments.slice(0, 6) : []
+    const mentionGroups = Array.isArray(params?.mentionGroups) ? params.mentionGroups.slice(0, 6) : []
+
+    const topPrivateText = privateSegments.length > 0
+      ? privateSegments
+        .map((item, idx) => {
+          const name = String(item.displayName || item.session_id || `联系人${idx + 1}`).trim()
+          const inbound = Number(item.incoming_count) || 0
+          const outbound = Number(item.outgoing_count) || 0
+          const total = Math.max(Number(item.message_count) || 0, inbound + outbound)
+          return `${idx + 1}. ${name}（收${inbound}/发${outbound}/总${total}${item.replied ? '/已回复' : ''}）`
+        })
+        .join('\n')
+      : '无'
+
+    const topMentionText = mentionGroups.length > 0
+      ? mentionGroups
+        .map((item, idx) => {
+          const name = String(item.displayName || item.session_id || `群聊${idx + 1}`).trim()
+          const count = Number(item.count) || 0
+          return `${idx + 1}. ${name}（@我 ${count} 次）`
+        })
+        .join('\n')
+      : '无'
+
+    const defaultSystemPrompt = `你是用户的聊天足迹教练，负责基于统计数据给出一段简明复盘。
+要求：
+1. 输出 2-3 句，总长度不超过 180 字。
+2. 必须包含：总体观察 + 一个可执行建议。
+3. 语气务实，不夸张，不使用 Markdown。`
+    const customPrompt = String(this.config.get('aiFootprintSystemPrompt') || '').trim()
+    const systemPrompt = customPrompt || defaultSystemPrompt
+
+    const userPrompt = `统计范围：${rangeLabel}
+有聊天的人数：${Number(summary.private_inbound_people) || 0}
+我有回复的人数：${Number(summary.private_outbound_people) || 0}
+回复率：${(((Number(summary.private_reply_rate) || 0) * 100)).toFixed(1)}%
+@我次数：${Number(summary.mention_count) || 0}
+涉及群聊：${Number(summary.mention_group_count) || 0}
+
+私聊重点：
+${topPrivateText}
+
+群聊@我重点：
+${topMentionText}
+
+请给出足迹复盘（2-3句，含建议）：`
+
+    try {
+      const result = await callApi(
+        apiBaseUrl,
+        apiKey,
+        model,
+        [
+          { role: 'system', content: systemPrompt },
+          { role: 'user', content: userPrompt }
+        ],
+        25_000
+      )
+      const insight = result.trim().slice(0, 400)
+      if (!insight) return { success: false, message: '模型返回为空' }
+      return { success: true, message: '生成成功', insight }
+    } catch (error) {
+      return { success: false, message: `生成失败：${(error as Error).message}` }
+    }
+  }
+
   // ── 私有方法 ────────────────────────────────────────────────────────────────
 
   private isEnabled(): boolean {
     return this.config.get('aiInsightEnabled') === true
   }
 
+  private getSharedAiModelConfig(): SharedAiModelConfig {
+    const apiBaseUrl = String(
+      this.config.get('aiModelApiBaseUrl')
+      || this.config.get('aiInsightApiBaseUrl')
+      || ''
+    ).trim()
+    const apiKey = String(
+      this.config.get('aiModelApiKey')
+      || this.config.get('aiInsightApiKey')
+      || ''
+    ).trim()
+    const model = String(
+      this.config.get('aiModelApiModel')
+      || this.config.get('aiInsightApiModel')
+      || 'gpt-4o-mini'
+    ).trim() || 'gpt-4o-mini'
+
+    return { apiBaseUrl, apiKey, model }
+  }
+
   /**
    * 判断某个会话是否允许触发见解。
    * 若白名单未启用，则所有私聊会话均允许；
@@ -696,9 +814,7 @@ class InsightService {
     if (!sessionId) return
     if (!this.isEnabled()) return
 
-    const apiBaseUrl = this.config.get('aiInsightApiBaseUrl') as string
+    const { apiBaseUrl, apiKey, model } = this.getSharedAiModelConfig()
-    const apiKey = this.config.get('aiInsightApiKey') as string
-    const model = (this.config.get('aiInsightApiModel') as string) || 'gpt-4o-mini'
     const allowContext = this.config.get('aiInsightAllowContext') as boolean
     const contextCount = (this.config.get('aiInsightContextCount') as number) || 40
 

src/pages/MyFootprintPage.scss

@@ -258,6 +258,42 @@
   display: none; /* Minimalistic, hide icon in KPI */
 }
 
+.footprint-ai-result {
+  border-radius: 10px;
+  padding: 14px 16px;
+  background: color-mix(in srgb, var(--text-tertiary) 8%, transparent);
+  border: 1px solid color-mix(in srgb, var(--border-color) 40%, transparent);
+
+  .footprint-ai-head {
+    display: flex;
+    justify-content: space-between;
+    gap: 8px;
+    margin-bottom: 8px;
+
+    strong {
+      font-size: 14px;
+      color: var(--text-primary);
+    }
+
+    span {
+      font-size: 12px;
+      color: var(--text-tertiary);
+    }
+  }
+
+  p {
+    margin: 0;
+    white-space: pre-wrap;
+    line-height: 1.6;
+    color: var(--text-secondary);
+    font-size: 13px;
+  }
+
+  &.footprint-ai-result-error {
+    border-color: color-mix(in srgb, #ef4444 50%, transparent);
+  }
+}
+
 .kpi-label {
   font-size: 13px;
   font-weight: 500;

src/pages/MyFootprintPage.tsx

@@ -1,6 +1,6 @@
 import { useCallback, useEffect, useMemo, useRef, useState, type ReactNode } from 'react'
 import { useNavigate } from 'react-router-dom'
-import { AlertCircle, AtSign, CheckCircle2, Download, MessageCircle, RefreshCw, Search, Users } from 'lucide-react'
+import { AlertCircle, AtSign, CheckCircle2, Download, Loader2, MessageCircle, RefreshCw, Search, Sparkles, Users } from 'lucide-react'
 import DateRangePicker from '../components/DateRangePicker'
 import './MyFootprintPage.scss'
 
@@ -9,6 +9,7 @@ type TimelineMode = 'all' | 'mention' | 'private'
 type TimelineTimeMode = 'clock' | 'month_day_clock' | 'full_date_clock'
 type PrivateDotVariant = 'both' | 'inbound_only' | 'outbound_only'
 type ExportModalStatus = 'idle' | 'progress' | 'success' | 'error'
+type FootprintAiStatus = 'idle' | 'loading' | 'success' | 'error'
 
 interface MyFootprintSummary {
   private_inbound_people: number
@@ -336,6 +337,8 @@ function MyFootprintPage() {
   const [exportModalDescription, setExportModalDescription] = useState('')
   const [exportModalPath, setExportModalPath] = useState('')
   const [error, setError] = useState<string | null>(null)
+  const [footprintAiStatus, setFootprintAiStatus] = useState<FootprintAiStatus>('idle')
+  const [footprintAiText, setFootprintAiText] = useState('')
   const inflightRangeKeyRef = useRef<string | null>(null)
 
   const currentRange = useMemo(() => buildRange(preset, customStartDate, customEndDate), [preset, customStartDate, customEndDate])
@@ -638,6 +641,41 @@ function MyFootprintPage() {
     }
   }, [currentRange.begin, currentRange.end, currentRange.label])
 
+  const handleGenerateAiSummary = useCallback(async () => {
+    setFootprintAiStatus('loading')
+    setFootprintAiText('')
+    try {
+      const privateSegments = (data.private_segments.length > 0 ? data.private_segments : data.private_sessions).slice(0, 12)
+      const result = await window.electronAPI.insight.generateFootprintInsight({
+        rangeLabel: currentRange.label,
+        summary: data.summary,
+        privateSegments: privateSegments.map((item: MyFootprintPrivateSegment | MyFootprintPrivateSession) => ({
+          session_id: item.session_id,
+          displayName: item.displayName,
+          incoming_count: item.incoming_count,
+          outgoing_count: item.outgoing_count,
+          message_count: 'message_count' in item ? item.message_count : item.incoming_count + item.outgoing_count,
+          replied: item.replied
+        })),
+        mentionGroups: data.mention_groups.slice(0, 12).map((item) => ({
+          session_id: item.session_id,
+          displayName: item.displayName,
+          count: item.count
+        }))
+      })
+      if (!result.success || !result.insight) {
+        setFootprintAiStatus('error')
+        setFootprintAiText(result.message || '生成失败')
+        return
+      }
+      setFootprintAiStatus('success')
+      setFootprintAiText(result.insight)
+    } catch (generateError) {
+      setFootprintAiStatus('error')
+      setFootprintAiText(String(generateError))
+    }
+  }, [currentRange.label, data])
+
   return (
     <div className="my-footprint-page">
       <section className="footprint-header">
@@ -690,6 +728,10 @@ function MyFootprintPage() {
               <RefreshCw size={15} className={loading ? 'spin' : ''} />
               <span>刷新</span>
             </button>
+            <button type="button" className="action-btn" onClick={() => void handleGenerateAiSummary()} disabled={loading || footprintAiStatus === 'loading'}>
+              {footprintAiStatus === 'loading' ? <Loader2 size={15} className="spin" /> : <Sparkles size={15} />}
+              <span>{footprintAiStatus === 'loading' ? '生成中...' : 'AI 总结'}</span>
+            </button>
             <button type="button" className="action-btn" onClick={() => void handleExport('csv')} disabled={exporting || loading}>
               <Download size={15} />
               <span>导出 CSV</span>
@@ -749,6 +791,16 @@ function MyFootprintPage() {
             </button>
           </section>
 
+          {footprintAiStatus !== 'idle' && (
+            <section className={`footprint-ai-result footprint-ai-result-${footprintAiStatus}`}>
+              <div className="footprint-ai-head">
+                <strong>AI 足迹总结</strong>
+                <span>{currentRange.label}</span>
+              </div>
+              <p>{footprintAiText}</p>
+            </section>
+          )}
+
           <section
             className={`footprint-timeline timeline-time-${timelineTimeMode}`}
             key={`${timelineMode}:${currentRange.begin}:${currentRange.end}`}

src/pages/SettingsPage.scss

@@ -177,6 +177,66 @@
       box-shadow: var(--shadow-sm);
     }
   }
+
+  .tab-group {
+    display: flex;
+    flex-direction: column;
+    gap: 4px;
+  }
+
+  .tab-group-trigger {
+    position: relative;
+  }
+
+  .tab-group-arrow {
+    margin-left: auto;
+    color: var(--text-tertiary);
+    transition: transform 0.2s ease;
+
+    &.expanded {
+      transform: rotate(180deg);
+    }
+  }
+
+  .tab-sublist {
+    display: flex;
+    flex-direction: column;
+    gap: 4px;
+    padding-left: 8px;
+  }
+
+  .tab-sublist-wrap {
+    display: grid;
+    grid-template-rows: 0fr;
+    opacity: 0;
+    transition: grid-template-rows 0.22s ease, opacity 0.18s ease;
+
+    &.expanded {
+      grid-template-rows: 1fr;
+      opacity: 1;
+    }
+
+    &.collapsed {
+      pointer-events: none;
+    }
+  }
+
+  .tab-sublist {
+    min-height: 0;
+    overflow: hidden;
+  }
+
+  .tab-sub-btn {
+    padding-left: 24px;
+    font-size: 13px;
+  }
+
+  .tab-sub-dot {
+    width: 5px;
+    height: 5px;
+    border-radius: 999px;
+    background: color-mix(in srgb, var(--text-tertiary) 70%, transparent);
+  }
 }
 
 .settings-body {
@@ -199,6 +259,12 @@
   }
 }
 
+.ai-prompt-textarea {
+  font-family: inherit !important;
+  font-size: 14px !important;
+  line-height: 1.6;
+}
+
 .tab-content {
   background: var(--bg-secondary);
   border: 1px solid var(--border-color);

src/pages/SettingsPage.tsx

@@ -16,9 +16,23 @@ import {
 import { Avatar } from '../components/Avatar'
 import './SettingsPage.scss'
 
-type SettingsTab = 'appearance' | 'notification' | 'antiRevoke' | 'database' | 'models' | 'cache' | 'api' | 'updates' | 'security' | 'about' | 'analytics' | 'insight'
+type SettingsTab =
+  | 'appearance'
+  | 'notification'
+  | 'antiRevoke'
+  | 'database'
+  | 'models'
+  | 'cache'
+  | 'api'
+  | 'updates'
+  | 'security'
+  | 'about'
+  | 'analytics'
+  | 'aiCommon'
+  | 'insight'
+  | 'aiFootprint'
 
-const tabs: { id: SettingsTab; label: string; icon: React.ElementType }[] = [
+const tabs: { id: Exclude<SettingsTab, 'insight' | 'aiFootprint'>; label: string; icon: React.ElementType }[] = [
   { id: 'appearance', label: '外观', icon: Palette },
   { id: 'notification', label: '通知', icon: Bell },
   { id: 'antiRevoke', label: '防撤回', icon: RotateCcw },
@@ -27,12 +41,17 @@ const tabs: { id: SettingsTab; label: string; icon: React.ElementType }[] = [
   { id: 'cache', label: '缓存', icon: HardDrive },
   { id: 'api', label: 'API 服务', icon: Globe },
   { id: 'analytics', label: '分析', icon: BarChart2 },
-  { id: 'insight', label: 'AI 见解', icon: Sparkles },
   { id: 'security', label: '安全', icon: ShieldCheck },
   { id: 'updates', label: '版本更新', icon: RefreshCw },
   { id: 'about', label: '关于', icon: Info }
 ]
 
+const aiTabs: Array<{ id: Extract<SettingsTab, 'aiCommon' | 'insight' | 'aiFootprint'>; label: string }> = [
+  { id: 'aiCommon', label: 'AI 通用' },
+  { id: 'insight', label: 'AI 见解' },
+  { id: 'aiFootprint', label: 'AI 足迹' }
+]
+
 const isMac = navigator.userAgent.toLowerCase().includes('mac')
 const isLinux = navigator.userAgent.toLowerCase().includes('linux')
 const isWindows = !isMac && !isLinux
@@ -88,6 +107,7 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
   const clearAnalyticsStoreCache = useAnalyticsStore((state) => state.clearCache)
 
   const [activeTab, setActiveTab] = useState<SettingsTab>('appearance')
+  const [aiGroupExpanded, setAiGroupExpanded] = useState(false)
   const [decryptKey, setDecryptKey] = useState('')
   const [imageXorKey, setImageXorKey] = useState('')
   const [imageAesKey, setImageAesKey] = useState('')
@@ -217,9 +237,9 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
 
   // AI 见解 state
   const [aiInsightEnabled, setAiInsightEnabled] = useState(false)
-  const [aiInsightApiBaseUrl, setAiInsightApiBaseUrl] = useState('')
+  const [aiModelApiBaseUrl, setAiModelApiBaseUrl] = useState('')
-  const [aiInsightApiKey, setAiInsightApiKey] = useState('')
+  const [aiModelApiKey, setAiModelApiKey] = useState('')
-  const [aiInsightApiModel, setAiInsightApiModel] = useState('gpt-4o-mini')
+  const [aiModelApiModel, setAiModelApiModel] = useState('gpt-4o-mini')
   const [aiInsightSilenceDays, setAiInsightSilenceDays] = useState(3)
   const [aiInsightAllowContext, setAiInsightAllowContext] = useState(false)
   const [isTestingInsight, setIsTestingInsight] = useState(false)
@@ -237,6 +257,8 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
   const [aiInsightTelegramEnabled, setAiInsightTelegramEnabled] = useState(false)
   const [aiInsightTelegramToken, setAiInsightTelegramToken] = useState('')
   const [aiInsightTelegramChatIds, setAiInsightTelegramChatIds] = useState('')
+  const [aiFootprintEnabled, setAiFootprintEnabled] = useState(false)
+  const [aiFootprintSystemPrompt, setAiFootprintSystemPrompt] = useState('')
 
   // 检查 Hello 可用性
   useEffect(() => {
@@ -276,6 +298,12 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
     setActiveTab(initialTab)
   }, [location.state])
 
+  useEffect(() => {
+    if (activeTab === 'aiCommon' || activeTab === 'insight' || activeTab === 'aiFootprint') {
+      setAiGroupExpanded(true)
+    }
+  }, [activeTab])
+
   useEffect(() => {
     if (!onClose) return
     const handleKeyDown = (event: KeyboardEvent) => {
@@ -448,9 +476,9 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
 
       // 加载 AI 见解配置
       const savedAiInsightEnabled = await configService.getAiInsightEnabled()
-      const savedAiInsightApiBaseUrl = await configService.getAiInsightApiBaseUrl()
+      const savedAiModelApiBaseUrl = await configService.getAiModelApiBaseUrl()
-      const savedAiInsightApiKey = await configService.getAiInsightApiKey()
+      const savedAiModelApiKey = await configService.getAiModelApiKey()
-      const savedAiInsightApiModel = await configService.getAiInsightApiModel()
+      const savedAiModelApiModel = await configService.getAiModelApiModel()
       const savedAiInsightSilenceDays = await configService.getAiInsightSilenceDays()
   const savedAiInsightAllowContext = await configService.getAiInsightAllowContext()
   const savedAiInsightWhitelistEnabled = await configService.getAiInsightWhitelistEnabled()
@@ -462,10 +490,12 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
   const savedAiInsightTelegramEnabled = await configService.getAiInsightTelegramEnabled()
   const savedAiInsightTelegramToken = await configService.getAiInsightTelegramToken()
   const savedAiInsightTelegramChatIds = await configService.getAiInsightTelegramChatIds()
+  const savedAiFootprintEnabled = await configService.getAiFootprintEnabled()
+  const savedAiFootprintSystemPrompt = await configService.getAiFootprintSystemPrompt()
   setAiInsightEnabled(savedAiInsightEnabled)
-  setAiInsightApiBaseUrl(savedAiInsightApiBaseUrl)
+  setAiModelApiBaseUrl(savedAiModelApiBaseUrl)
-  setAiInsightApiKey(savedAiInsightApiKey)
+  setAiModelApiKey(savedAiModelApiKey)
-  setAiInsightApiModel(savedAiInsightApiModel)
+  setAiModelApiModel(savedAiModelApiModel)
   setAiInsightSilenceDays(savedAiInsightSilenceDays)
   setAiInsightAllowContext(savedAiInsightAllowContext)
   setAiInsightWhitelistEnabled(savedAiInsightWhitelistEnabled)
@@ -477,6 +507,8 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
   setAiInsightTelegramEnabled(savedAiInsightTelegramEnabled)
   setAiInsightTelegramToken(savedAiInsightTelegramToken)
   setAiInsightTelegramChatIds(savedAiInsightTelegramChatIds)
+  setAiFootprintEnabled(savedAiFootprintEnabled)
+  setAiFootprintSystemPrompt(savedAiFootprintSystemPrompt)
 
     } catch (e: any) {
       console.error('加载配置失败:', e)
@@ -2498,6 +2530,118 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
     }
   }
 
+  const renderAiCommonTab = () => (
+    <div className="tab-content">
+      <div className="form-group">
+        <label>通用 API 地址</label>
+        <span className="form-hint">
+          这是「AI 见解」与「AI 足迹总结」共享的模型接入配置。填写 OpenAI 兼容接口的 <strong>Base URL</strong>，末尾<strong>不要加斜杠</strong>。
+          程序会自动拼接 <code>/chat/completions</code>。
+          <br />
+          示例：<code>https://api.ohmygpt.com/v1</code> 或 <code>https://api.openai.com/v1</code>
+        </span>
+        <input
+          type="text"
+          className="field-input"
+          value={aiModelApiBaseUrl}
+          placeholder="https://api.ohmygpt.com/v1"
+          onChange={(e) => {
+            const val = e.target.value
+            setAiModelApiBaseUrl(val)
+            scheduleConfigSave('aiModelApiBaseUrl', () => configService.setAiModelApiBaseUrl(val))
+          }}
+        />
+      </div>
+
+      <div className="form-group">
+        <label>通用 API Key</label>
+        <span className="form-hint">
+          你的 API Key，保存后经过系统加密存储，不会明文写入磁盘。
+        </span>
+        <div style={{ display: 'flex', gap: '8px', marginTop: '8px' }}>
+          <input
+            type={showInsightApiKey ? 'text' : 'password'}
+            className="field-input"
+            value={aiModelApiKey}
+            placeholder="sk-..."
+            onChange={(e) => {
+              const val = e.target.value
+              setAiModelApiKey(val)
+              scheduleConfigSave('aiModelApiKey', () => configService.setAiModelApiKey(val))
+            }}
+            style={{ flex: 1 }}
+          />
+          <button
+            className="btn btn-secondary"
+            onClick={() => setShowInsightApiKey(!showInsightApiKey)}
+            title={showInsightApiKey ? '隐藏' : '显示'}
+          >
+            {showInsightApiKey ? <EyeOff size={14} /> : <Eye size={14} />}
+          </button>
+          {aiModelApiKey && (
+            <button
+              className="btn btn-danger"
+              onClick={async () => {
+                setAiModelApiKey('')
+                await configService.setAiModelApiKey('')
+              }}
+              title="清除 Key"
+            >
+              <Trash2 size={14} />
+            </button>
+          )}
+        </div>
+      </div>
+
+      <div className="form-group">
+        <label>通用模型名称</label>
+        <span className="form-hint">
+          填写你的 API 提供商支持的模型名，将同时用于见解和足迹模块。
+          <br />
+          常用示例：<code>gpt-4o-mini</code>、<code>gpt-4o</code>、<code>deepseek-chat</code>、<code>claude-3-5-haiku-20241022</code>
+        </span>
+        <input
+          type="text"
+          className="field-input"
+          value={aiModelApiModel}
+          placeholder="gpt-4o-mini"
+          onChange={(e) => {
+            const val = e.target.value.trim() || 'gpt-4o-mini'
+            setAiModelApiModel(val)
+            scheduleConfigSave('aiModelApiModel', () => configService.setAiModelApiModel(val))
+          }}
+          style={{ width: 260 }}
+        />
+      </div>
+
+      <div className="form-group">
+        <label>连接测试</label>
+        <span className="form-hint">
+          测试通用模型连接，见解与足迹都会使用这套配置。
+        </span>
+        <div style={{ display: 'flex', alignItems: 'center', gap: '12px', flexWrap: 'wrap', marginTop: '10px' }}>
+          <button
+            className="btn btn-secondary"
+            onClick={handleTestInsightConnection}
+            disabled={isTestingInsight || !aiModelApiBaseUrl || !aiModelApiKey}
+          >
+            {isTestingInsight ? (
+              <><Loader2 size={14} style={{ marginRight: 4, animation: 'spin 1s linear infinite' }} />测试中...</>
+            ) : (
+              <>测试 API 连接</>
+            )}
+          </button>
+          {insightTestResult && (
+            <span style={{ display: 'flex', alignItems: 'center', gap: 6, fontSize: 13, color: insightTestResult.success ? 'var(--color-success, #22c55e)' : 'var(--color-danger, #ef4444)' }}>
+              {insightTestResult.success ? <CheckCircle2 size={14} /> : <XCircle size={14} />}
+              {insightTestResult.message}
+            </span>
+          )}
+        </div>
+      </div>
+    </div>
+  )
+
   const renderInsightTab = () => (
     <div className="tab-content">
       {/* 总开关 */}
@@ -2526,119 +2670,12 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
 
       <div className="divider" />
 
-      {/* API 配置 */}
-      <div className="form-group">
-        <label>API 地址</label>
-        <span className="form-hint">
-          填写 OpenAI 兼容接口的 <strong>Base URL</strong>，末尾<strong>不要加斜杠</strong>。
-          程序会自动拼接 <code>/chat/completions</code>。
-          <br />
-          示例：<code>https://api.ohmygpt.com/v1</code> 或 <code>https://api.openai.com/v1</code>
-        </span>
-        <input
-          type="text"
-          className="field-input"
-          value={aiInsightApiBaseUrl}
-          placeholder="https://api.ohmygpt.com/v1"
-          onChange={(e) => {
-            const val = e.target.value
-            setAiInsightApiBaseUrl(val)
-            scheduleConfigSave('aiInsightApiBaseUrl', () => configService.setAiInsightApiBaseUrl(val))
-          }}
-          style={{ fontFamily: 'monospace' }}
-        />
-      </div>
-
-      <div className="form-group">
-        <label>API Key</label>
-        <span className="form-hint">
-          你的 API Key，保存后经过系统加密存储，不会明文写入磁盘。
-        </span>
-        <div style={{ display: 'flex', gap: '8px', marginTop: '8px' }}>
-          <input
-            type={showInsightApiKey ? 'text' : 'password'}
-            className="field-input"
-            value={aiInsightApiKey}
-            placeholder="sk-..."
-            onChange={(e) => {
-              const val = e.target.value
-              setAiInsightApiKey(val)
-              scheduleConfigSave('aiInsightApiKey', () => configService.setAiInsightApiKey(val))
-            }}
-            style={{ flex: 1, fontFamily: 'monospace' }}
-          />
-          <button
-            className="btn btn-secondary"
-            onClick={() => setShowInsightApiKey(!showInsightApiKey)}
-            title={showInsightApiKey ? '隐藏' : '显示'}
-          >
-            {showInsightApiKey ? <EyeOff size={14} /> : <Eye size={14} />}
-          </button>
-          {aiInsightApiKey && (
-            <button
-              className="btn btn-danger"
-              onClick={async () => {
-                setAiInsightApiKey('')
-                await configService.setAiInsightApiKey('')
-              }}
-              title="清除 Key"
-            >
-              <Trash2 size={14} />
-            </button>
-          )}
-        </div>
-      </div>
-
-      <div className="form-group">
-        <label>模型名称</label>
-        <span className="form-hint">
-          填写你的 API 提供商支持的模型名，建议使用综合能力较强的模型以获得有洞察力的见解。
-          <br />
-          常用示例：<code>gpt-4o-mini</code>、<code>gpt-4o</code>、<code>deepseek-chat</code>、<code>claude-3-5-haiku-20241022</code>
-        </span>
-        <input
-          type="text"
-          className="field-input"
-          value={aiInsightApiModel}
-          placeholder="gpt-4o-mini"
-          onChange={(e) => {
-            const val = e.target.value.trim() || 'gpt-4o-mini'
-            setAiInsightApiModel(val)
-            scheduleConfigSave('aiInsightApiModel', () => configService.setAiInsightApiModel(val))
-          }}
-          style={{ width: 260, fontFamily: 'monospace' }}
-        />
-      </div>
-
-      {/* 测试连接 + 触发测试 */}
       <div className="form-group">
         <label>调试工具</label>
         <span className="form-hint">
-          先用"测试 API 连接"确认 Key 和 URL 填写正确，再用"立即触发测试见解"验证完整链路（数据库→API→弹窗）。触发后请留意右下角通知弹窗。
+          该功能依赖「AI 通用」里的模型配置。用于验证完整链路（数据库→API→弹窗）。
         </span>
-        <div style={{ display: 'flex', flexDirection: 'column', gap: '10px', marginTop: '10px' }}>
+        <div style={{ display: 'flex', alignItems: 'center', gap: '12px', flexWrap: 'wrap', marginTop: '10px' }}>
-          {/* 测试 API 连接 */}
-          <div style={{ display: 'flex', alignItems: 'center', gap: '12px', flexWrap: 'wrap' }}>
-            <button
-              className="btn btn-secondary"
-              onClick={handleTestInsightConnection}
-              disabled={isTestingInsight || !aiInsightApiBaseUrl || !aiInsightApiKey}
-            >
-              {isTestingInsight ? (
-                <><Loader2 size={14} style={{ marginRight: 4, animation: 'spin 1s linear infinite' }} />测试中...</>
-              ) : (
-                <>测试 API 连接</>
-              )}
-            </button>
-            {insightTestResult && (
-              <span style={{ display: 'flex', alignItems: 'center', gap: 6, fontSize: 13, color: insightTestResult.success ? 'var(--color-success, #22c55e)' : 'var(--color-danger, #ef4444)' }}>
-                {insightTestResult.success ? <CheckCircle2 size={14} /> : <XCircle size={14} />}
-                {insightTestResult.message}
-              </span>
-            )}
-          </div>
-          {/* 触发测试见解 */}
-          <div style={{ display: 'flex', alignItems: 'center', gap: '12px', flexWrap: 'wrap' }}>
           <button
             className="btn btn-secondary"
             onClick={async () => {
@@ -2653,7 +2690,7 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
                 setIsTriggeringInsightTest(false)
               }
             }}
-              disabled={isTriggeringInsightTest || !aiInsightEnabled || !aiInsightApiBaseUrl || !aiInsightApiKey}
+            disabled={isTriggeringInsightTest || !aiInsightEnabled || !aiModelApiBaseUrl || !aiModelApiKey}
             title={!aiInsightEnabled ? '请先开启 AI 见解总开关' : ''}
           >
             {isTriggeringInsightTest ? (
@@ -2670,7 +2707,6 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
           )}
         </div>
       </div>
-      </div>
 
       <div className="divider" />
 
@@ -2824,9 +2860,9 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
               当前显示内置默认提示词，可直接编辑修改。修改后立即生效，无需重启。可变的统计信息（触发次数、对话内容）会自动附加在用户消息里，无需在此填写。
             </span>
             <textarea
-              className="field-input"
+              className="field-input ai-prompt-textarea"
               rows={8}
-              style={{ width: '100%', resize: 'vertical', fontFamily: 'monospace', fontSize: 12 }}
+              style={{ width: '100%', resize: 'vertical' }}
               value={displayValue}
               onChange={(e) => {
                 const val = e.target.value
@@ -3106,6 +3142,74 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
     </div>
   )
 
+  const renderAiFootprintTab = () => (
+    <div className="tab-content">
+      {(() => {
+        const DEFAULT_FOOTPRINT_PROMPT = `你是用户的聊天足迹教练，负责基于统计数据给出一段简明复盘。
+要求：
+1. 输出 2-3 句，总长度不超过 180 字。
+2. 必须包含：总体观察 + 一个可执行建议。
+3. 语气务实，不夸张，不使用 Markdown。`
+        const displayValue = aiFootprintSystemPrompt || DEFAULT_FOOTPRINT_PROMPT
+        return (
+          <>
+            <div className="form-group">
+              <label>AI 足迹总结</label>
+              <span className="form-hint">
+                开启后，可在「我的微信足迹」页面一键生成当前范围的 AI 复盘总结。
+              </span>
+              <div className="log-toggle-line">
+                <span className="log-status">{aiFootprintEnabled ? '已开启' : '已关闭'}</span>
+                <label className="switch">
+                  <input
+                    type="checkbox"
+                    checked={aiFootprintEnabled}
+                    onChange={async (e) => {
+                      const val = e.target.checked
+                      setAiFootprintEnabled(val)
+                      await configService.setAiFootprintEnabled(val)
+                    }}
+                  />
+                  <span className="switch-slider" />
+                </label>
+              </div>
+            </div>
+
+            <div className="form-group">
+              <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: 6 }}>
+                <label style={{ marginBottom: 0 }}>足迹总结提示词</label>
+                <button
+                  className="button-secondary"
+                  style={{ fontSize: 12, padding: '3px 10px' }}
+                  onClick={async () => {
+                    setAiFootprintSystemPrompt('')
+                    await configService.setAiFootprintSystemPrompt('')
+                  }}
+                >
+                  恢复默认
+                </button>
+              </div>
+              <span className="form-hint">
+                足迹模块专用的小配置。留空时使用内置默认提示词。
+              </span>
+              <textarea
+                className="field-input ai-prompt-textarea"
+                rows={6}
+                style={{ width: '100%', resize: 'vertical' }}
+                value={displayValue}
+                onChange={(e) => {
+                  const val = e.target.value
+                  setAiFootprintSystemPrompt(val)
+                  scheduleConfigSave('aiFootprintSystemPrompt', () => configService.setAiFootprintSystemPrompt(val))
+                }}
+              />
+            </div>
+          </>
+        )
+      })()}
+    </div>
+  )
+
   const renderApiTab = () => (
     <div className="tab-content">
       <div className="form-group">
@@ -3780,6 +3884,33 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
                 <span>{tab.label}</span>
               </button>
             ))}
+
+            <div className={`tab-group ${aiGroupExpanded ? 'expanded' : ''}`}>
+              <button
+                className={`tab-btn tab-group-trigger ${(activeTab === 'aiCommon' || activeTab === 'insight' || activeTab === 'aiFootprint') ? 'active' : ''}`}
+                onClick={() => setAiGroupExpanded((prev) => !prev)}
+                aria-expanded={aiGroupExpanded}
+              >
+                <Sparkles size={16} />
+                <span>AI 相关</span>
+                <ChevronDown size={14} className={`tab-group-arrow ${aiGroupExpanded ? 'expanded' : ''}`} />
+              </button>
+              <div className={`tab-sublist-wrap ${aiGroupExpanded ? 'expanded' : 'collapsed'}`}>
+                <div className="tab-sublist">
+                  {aiTabs.map((tab) => (
+                    <button
+                      key={tab.id}
+                      className={`tab-btn tab-sub-btn ${activeTab === tab.id ? 'active' : ''}`}
+                      onClick={() => setActiveTab(tab.id)}
+                      tabIndex={aiGroupExpanded ? 0 : -1}
+                    >
+                      <span className="tab-sub-dot" />
+                      <span>{tab.label}</span>
+                    </button>
+                  ))}
+                </div>
+              </div>
+            </div>
           </div>
 
           <div className="settings-body">
@@ -3790,7 +3921,9 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
             {activeTab === 'models' && renderModelsTab()}
             {activeTab === 'cache' && renderCacheTab()}
             {activeTab === 'api' && renderApiTab()}
+            {activeTab === 'aiCommon' && renderAiCommonTab()}
             {activeTab === 'insight' && renderInsightTab()}
+            {activeTab === 'aiFootprint' && renderAiFootprintTab()}
             {activeTab === 'updates' && renderUpdatesTab()}
             {activeTab === 'analytics' && renderAnalyticsTab()}
             {activeTab === 'security' && renderSecurityTab()}

src/services/config.ts

@@ -83,6 +83,9 @@ export const CONFIG_KEYS = {
   ANALYTICS_DENY_COUNT: 'analyticsDenyCount',
 
   // AI 见解
+  AI_MODEL_API_BASE_URL: 'aiModelApiBaseUrl',
+  AI_MODEL_API_KEY: 'aiModelApiKey',
+  AI_MODEL_API_MODEL: 'aiModelApiModel',
   AI_INSIGHT_ENABLED: 'aiInsightEnabled',
   AI_INSIGHT_API_BASE_URL: 'aiInsightApiBaseUrl',
   AI_INSIGHT_API_KEY: 'aiInsightApiKey',
@@ -97,7 +100,11 @@ export const CONFIG_KEYS = {
   AI_INSIGHT_SYSTEM_PROMPT: 'aiInsightSystemPrompt',
   AI_INSIGHT_TELEGRAM_ENABLED: 'aiInsightTelegramEnabled',
   AI_INSIGHT_TELEGRAM_TOKEN: 'aiInsightTelegramToken',
-  AI_INSIGHT_TELEGRAM_CHAT_IDS: 'aiInsightTelegramChatIds'
+  AI_INSIGHT_TELEGRAM_CHAT_IDS: 'aiInsightTelegramChatIds',
+
+  // AI 足迹
+  AI_FOOTPRINT_ENABLED: 'aiFootprintEnabled',
+  AI_FOOTPRINT_SYSTEM_PROMPT: 'aiFootprintSystemPrompt'
 } as const
 
 export interface WxidConfig {
@@ -1586,6 +1593,39 @@ export async function setHttpApiHost(host: string): Promise<void> {
 
 // ─── AI 见解 ──────────────────────────────────────────────────────────────────
 
+export async function getAiModelApiBaseUrl(): Promise<string> {
+  const value = await config.get(CONFIG_KEYS.AI_MODEL_API_BASE_URL)
+  if (typeof value === 'string' && value.trim()) return value
+  const legacy = await config.get(CONFIG_KEYS.AI_INSIGHT_API_BASE_URL)
+  return typeof legacy === 'string' ? legacy : ''
+}
+
+export async function setAiModelApiBaseUrl(url: string): Promise<void> {
+  await config.set(CONFIG_KEYS.AI_MODEL_API_BASE_URL, url)
+}
+
+export async function getAiModelApiKey(): Promise<string> {
+  const value = await config.get(CONFIG_KEYS.AI_MODEL_API_KEY)
+  if (typeof value === 'string' && value.trim()) return value
+  const legacy = await config.get(CONFIG_KEYS.AI_INSIGHT_API_KEY)
+  return typeof legacy === 'string' ? legacy : ''
+}
+
+export async function setAiModelApiKey(key: string): Promise<void> {
+  await config.set(CONFIG_KEYS.AI_MODEL_API_KEY, key)
+}
+
+export async function getAiModelApiModel(): Promise<string> {
+  const value = await config.get(CONFIG_KEYS.AI_MODEL_API_MODEL)
+  if (typeof value === 'string' && value.trim()) return value.trim()
+  const legacy = await config.get(CONFIG_KEYS.AI_INSIGHT_API_MODEL)
+  return typeof legacy === 'string' && legacy.trim() ? legacy.trim() : 'gpt-4o-mini'
+}
+
+export async function setAiModelApiModel(model: string): Promise<void> {
+  await config.set(CONFIG_KEYS.AI_MODEL_API_MODEL, model)
+}
+
 export async function getAiInsightEnabled(): Promise<boolean> {
   const value = await config.get(CONFIG_KEYS.AI_INSIGHT_ENABLED)
   return value === true
@@ -1596,30 +1636,30 @@ export async function setAiInsightEnabled(enabled: boolean): Promise<void> {
 }
 
 export async function getAiInsightApiBaseUrl(): Promise<string> {
-  const value = await config.get(CONFIG_KEYS.AI_INSIGHT_API_BASE_URL)
+  return getAiModelApiBaseUrl()
-  return typeof value === 'string' ? value : ''
 }
 
 export async function setAiInsightApiBaseUrl(url: string): Promise<void> {
   await config.set(CONFIG_KEYS.AI_INSIGHT_API_BASE_URL, url)
+  await setAiModelApiBaseUrl(url)
 }
 
 export async function getAiInsightApiKey(): Promise<string> {
-  const value = await config.get(CONFIG_KEYS.AI_INSIGHT_API_KEY)
+  return getAiModelApiKey()
-  return typeof value === 'string' ? value : ''
 }
 
 export async function setAiInsightApiKey(key: string): Promise<void> {
   await config.set(CONFIG_KEYS.AI_INSIGHT_API_KEY, key)
+  await setAiModelApiKey(key)
 }
 
 export async function getAiInsightApiModel(): Promise<string> {
-  const value = await config.get(CONFIG_KEYS.AI_INSIGHT_API_MODEL)
+  return getAiModelApiModel()
-  return typeof value === 'string' && value.trim() ? value.trim() : 'gpt-4o-mini'
 }
 
 export async function setAiInsightApiModel(model: string): Promise<void> {
   await config.set(CONFIG_KEYS.AI_INSIGHT_API_MODEL, model)
+  await setAiModelApiModel(model)
 }
 
 export async function getAiInsightSilenceDays(): Promise<number> {
@@ -1720,3 +1760,21 @@ export async function getAiInsightTelegramChatIds(): Promise<string> {
 export async function setAiInsightTelegramChatIds(chatIds: string): Promise<void> {
   await config.set(CONFIG_KEYS.AI_INSIGHT_TELEGRAM_CHAT_IDS, chatIds)
 }
+
+export async function getAiFootprintEnabled(): Promise<boolean> {
+  const value = await config.get(CONFIG_KEYS.AI_FOOTPRINT_ENABLED)
+  return value === true
+}
+
+export async function setAiFootprintEnabled(enabled: boolean): Promise<void> {
+  await config.set(CONFIG_KEYS.AI_FOOTPRINT_ENABLED, enabled)
+}
+
+export async function getAiFootprintSystemPrompt(): Promise<string> {
+  const value = await config.get(CONFIG_KEYS.AI_FOOTPRINT_SYSTEM_PROMPT)
+  return typeof value === 'string' ? value : ''
+}
+
+export async function setAiFootprintSystemPrompt(prompt: string): Promise<void> {
+  await config.set(CONFIG_KEYS.AI_FOOTPRINT_SYSTEM_PROMPT, prompt)
+}

src/types/electron.d.ts

@@ -1075,6 +1075,24 @@ export interface ElectronAPI {
     stop: () => Promise<{ success: boolean }>
     status: () => Promise<{ running: boolean; port: number; mediaExportPath: string }>
   }
+  insight: {
+    testConnection: () => Promise<{ success: boolean; message: string }>
+    getTodayStats: () => Promise<Array<{ sessionId: string; count: number; times: string[] }>>
+    triggerTest: () => Promise<{ success: boolean; message: string }>
+    generateFootprintInsight: (payload: {
+      rangeLabel: string
+      summary: {
+        private_inbound_people?: number
+        private_replied_people?: number
+        private_outbound_people?: number
+        private_reply_rate?: number
+        mention_count?: number
+        mention_group_count?: number
+      }
+      privateSegments?: Array<{ displayName?: string; session_id?: string; incoming_count?: number; outgoing_count?: number; message_count?: number; replied?: boolean }>
+      mentionGroups?: Array<{ displayName?: string; session_id?: string; count?: number }>
+    }) => Promise<{ success: boolean; message: string; insight?: string }>
+  }
 }
 
 export interface ExportOptions {