Merge pull request #9 from Jasonzhu1207/v0/jasonzhu081207-4751-0177d73e

Enable AI insights and Telegram push notifications

electron/services/config.ts

@@ -85,6 +85,14 @@ interface ConfigSchema {
   aiInsightScanIntervalHours: number
   /** 发送上下文时的最大消息条数 */
   aiInsightContextCount: number
+  /** 自定义 system prompt，空字符串表示使用内置默认值 */
+  aiInsightSystemPrompt: string
+  /** 是否启用 Telegram 推送 */
+  aiInsightTelegramEnabled: boolean
+  /** Telegram Bot Token */
+  aiInsightTelegramToken: string
+  /** Telegram 接收 Chat ID，逗号分隔，支持多个 */
+  aiInsightTelegramChatIds: string
 }
 
 // 需要 safeStorage 加密的字段（普通模式）
@@ -169,7 +177,11 @@ export class ConfigService {
       aiInsightWhitelist: [],
       aiInsightCooldownMinutes: 120,
       aiInsightScanIntervalHours: 4,
-      aiInsightContextCount: 40
+      aiInsightContextCount: 40,
+      aiInsightSystemPrompt: '',
+      aiInsightTelegramEnabled: false,
+      aiInsightTelegramToken: '',
+      aiInsightTelegramChatIds: ''
     }
 
     const storeOptions: any = {

electron/services/insightService.ts

@@ -413,7 +413,7 @@ class InsightService {
   }
 
   /**
-   * 获取今日全局已触发次数（所有会话合计），用于 prompt 中告知模型全局上下文。
+   * 获取今日全局已触发次数（所有会话合计），用于 prompt 中告知模<EFBFBD><EFBFBD><EFBFBD>全局上下文。
    */
   private getTodayTotalTriggerCount(): number {
     this.resetIfNewDay()
@@ -611,7 +611,7 @@ class InsightService {
       return
     }
 
-    // ── 构建 prompt ─────────────<E29480><E29480><EFBFBD>────────────────────────────────────────────
+    // ── 构建 prompt ─────────────<E29480><E29480><EFBFBD>───────────────────────────────<EFBFBD><EFBFBD><EFBFBD>────────────
 
     // 今日触发统计（让模型具备时间与克制感）
     const sessionTriggerTimes = this.recordTrigger(sessionId)
@@ -637,6 +637,21 @@ class InsightService {
       }
     }
 
+    // ── 默认 system prompt（稳定内容，有利于 provider 端 prompt cache 命中）────
+    const DEFAULT_SYSTEM_PROMPT = `你是用户的私人关系观察助手，名叫"见解"。你的任务是主动提供有价值的观察和建议。
+
+要求：
+1. 必须给出见解。基于聊天记录分析对方情绪、话题趋势、关系动态，或给出回复建议、聊天话题推荐。
+2. 控制在 80 字以内，直接、具体、一针见血。不要废话。
+3. 输出纯文本，不使用 Markdown。
+4. 只有在完全没有任何可说的内容时（比如对话只有一条"嗯"），才回复"SKIP"。绝大多数情况下你应该输出见解。`
+
+    // 优先使用用户自定义 prompt，为空则使用默认值
+    const customPrompt = (this.config.get('aiInsightSystemPrompt') as string) || ''
+    const systemPrompt = customPrompt.trim() || DEFAULT_SYSTEM_PROMPT
+
+    // 可变的上下文统计信息放在 user message 里，保持 system prompt 稳定不变
+    // 这样 provider 端（Anthropic/OpenAI）能最大化命中 prompt cache，降低费用
     const triggerDesc =
       triggerReason === 'silence'
         ? `你已经 ${silentDays} 天没有和「${displayName}」聊天了。`
@@ -644,22 +659,13 @@ class InsightService {
 
     const todayStatsDesc =
       sessionTriggerTimes.length > 1
-        ? `今天你已经针对「${displayName}」收到过 ${sessionTriggerTimes.length - 1} 条见解（时间：${sessionTriggerTimes.slice(0, -1).join('、')}），请适当克制，避免过度打扰。`
+        ? `今天你已经针对「${displayName}」收到过 ${sessionTriggerTimes.length - 1} 条见解（时间：${sessionTriggerTimes.slice(0, -1).join('、')}），请适当克制。`
         : `今天你还没有针对「${displayName}」发出过见解。`
 
     const globalStatsDesc = `今天全部联系人合计已触发 ${totalTodayTriggers} 条见解。`
 
-    const systemPrompt = `你是用户的私人关系观察助手，名叫"见解"。你的任务是主动提供有价值的观察和建议。
+    const userPrompt = `触发原因：${triggerDesc}
-
+时间统计：${todayStatsDesc} ${globalStatsDesc}${contextSection}
-要求：
-1. 必须给出见解。基于聊天记录分析对方情绪、话题趋势、关系动态，或给出回复建议、聊天话题推荐。
-2. 控制在 80 字以内，直接、具体、一针见血。不要废话。
-3. 输出纯文本，不使用 Markdown。
-4. 只有在完全没有任何可说的内容时（比如对话只有一条"嗯"），才回复"SKIP"。绝大多数情况下你应该输出见解。
-
-时间感知：${todayStatsDesc} ${globalStatsDesc}`
-
-    const userPrompt = `触发原因：${triggerDesc}${contextSection}
 
 请给出你的见解（≤80字）：`
 
@@ -686,26 +692,80 @@ class InsightService {
       }
 
       const insight = result.slice(0, 120)
+      const notifTitle = `见解 · ${displayName}`
 
       insightLog('INFO', `推送通知 → ${displayName}: ${insight}`)
 
-      // 使用 Electron 原生系统通知，确保 Windows 右下角弹窗可靠显示
+      // 渠道一：Electron 原生系统通知
       if (Notification.isSupported()) {
-        const notif = new Notification({
+        const notif = new Notification({ title: notifTitle, body: insight, silent: false })
-          title: `见解 · ${displayName}`,
-          body: insight,
-          silent: false
-        })
         notif.show()
       } else {
         insightLog('WARN', '当前系统不支持原生通知')
       }
 
+      // 渠道二：Telegram Bot 推送（可选）
+      const telegramEnabled = this.config.get('aiInsightTelegramEnabled') as boolean
+      if (telegramEnabled) {
+        const telegramToken = (this.config.get('aiInsightTelegramToken') as string) || ''
+        const telegramChatIds = (this.config.get('aiInsightTelegramChatIds') as string) || ''
+        if (telegramToken && telegramChatIds) {
+          const chatIds = telegramChatIds.split(',').map((s) => s.trim()).filter(Boolean)
+          for (const chatId of chatIds) {
+            this.sendTelegram(telegramToken, chatId, `${notifTitle}\n\n${insight}`).catch((e) => {
+              insightLog('WARN', `Telegram 推送失败 (chatId=${chatId}): ${(e as Error).message}`)
+            })
+          }
+        } else {
+          insightLog('WARN', 'Telegram 已启用但 Token 或 Chat ID 未填写，跳过')
+        }
+      }
+
       insightLog('INFO', `已为 ${displayName} 推送见解`)
     } catch (e) {
       insightLog('ERROR', `API 调用失败 (${displayName}): ${(e as Error).message}`)
     }
   }
+
+  /**
+   * 通过 Telegram Bot API 发送消息。
+   * 使用 Node 原生 https 模块，无需第三方依赖。
+   */
+  private sendTelegram(token: string, chatId: string, text: string): Promise<void> {
+    return new Promise((resolve, reject) => {
+      const body = JSON.stringify({ chat_id: chatId, text, parse_mode: 'HTML' })
+      const options = {
+        hostname: 'api.telegram.org',
+        port: 443,
+        path: `/bot${token}/sendMessage`,
+        method: 'POST' as const,
+        headers: {
+          'Content-Type': 'application/json',
+          'Content-Length': Buffer.byteLength(body).toString()
+        }
+      }
+      const req = https.request(options, (res) => {
+        let data = ''
+        res.on('data', (chunk) => { data += chunk })
+        res.on('end', () => {
+          try {
+            const parsed = JSON.parse(data)
+            if (parsed.ok) {
+              resolve()
+            } else {
+              reject(new Error(parsed.description || '未知错误'))
+            }
+          } catch {
+            reject(new Error(`响应解析失败: ${data.slice(0, 100)}`))
+          }
+        })
+      })
+      req.setTimeout(15_000, () => { req.destroy(); reject(new Error('Telegram 请求超时')) })
+      req.on('error', reject)
+      req.write(body)
+      req.end()
+    })
+  }
 }
 
 export const insightService = new InsightService()

src/pages/SettingsPage.tsx

@@ -125,7 +125,7 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
 
     setHttpApiToken(token)
     await configService.setHttpApiToken(token)
-    showMessage('已生成并保存新的 Access Token', true)
+    showMessage('已生成<EFBFBD><EFBFBD>保存新的 Access Token', true)
   }
 
   const clearApiToken = async () => {
@@ -233,6 +233,10 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
   const [aiInsightCooldownMinutes, setAiInsightCooldownMinutes] = useState(120)
   const [aiInsightScanIntervalHours, setAiInsightScanIntervalHours] = useState(4)
   const [aiInsightContextCount, setAiInsightContextCount] = useState(40)
+  const [aiInsightSystemPrompt, setAiInsightSystemPrompt] = useState('')
+  const [aiInsightTelegramEnabled, setAiInsightTelegramEnabled] = useState(false)
+  const [aiInsightTelegramToken, setAiInsightTelegramToken] = useState('')
+  const [aiInsightTelegramChatIds, setAiInsightTelegramChatIds] = useState('')
 
   const [isWayland, setIsWayland] = useState(false)
   useEffect(() => {
@@ -471,6 +475,10 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
   const savedAiInsightCooldownMinutes = await configService.getAiInsightCooldownMinutes()
   const savedAiInsightScanIntervalHours = await configService.getAiInsightScanIntervalHours()
   const savedAiInsightContextCount = await configService.getAiInsightContextCount()
+  const savedAiInsightSystemPrompt = await configService.getAiInsightSystemPrompt()
+  const savedAiInsightTelegramEnabled = await configService.getAiInsightTelegramEnabled()
+  const savedAiInsightTelegramToken = await configService.getAiInsightTelegramToken()
+  const savedAiInsightTelegramChatIds = await configService.getAiInsightTelegramChatIds()
   setAiInsightEnabled(savedAiInsightEnabled)
   setAiInsightApiBaseUrl(savedAiInsightApiBaseUrl)
   setAiInsightApiKey(savedAiInsightApiKey)
@@ -482,6 +490,10 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
   setAiInsightCooldownMinutes(savedAiInsightCooldownMinutes)
   setAiInsightScanIntervalHours(savedAiInsightScanIntervalHours)
   setAiInsightContextCount(savedAiInsightContextCount)
+  setAiInsightSystemPrompt(savedAiInsightSystemPrompt)
+  setAiInsightTelegramEnabled(savedAiInsightTelegramEnabled)
+  setAiInsightTelegramToken(savedAiInsightTelegramToken)
+  setAiInsightTelegramChatIds(savedAiInsightTelegramChatIds)
 
     } catch (e: any) {
       console.error('加载配置失败:', e)
@@ -1660,7 +1672,7 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
       <div className="tab-content">
         <div className="form-group">
           <label>新消息通知</label>
-          <span className="form-hint">开启后，收到新消息时将显示桌面弹窗通知</span>
+          <span className="form-hint">开启后，收<EFBFBD><EFBFBD><EFBFBD>新消息时将显示桌面弹窗通知</span>
           <div className="log-toggle-line">
             <span className="log-status">{notificationEnabled ? '已开启' : '已关闭'}</span>
             <label className="switch" htmlFor="notification-enabled-toggle">
@@ -2804,6 +2816,111 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
 
       <div className="divider" />
 
+      {/* 自定义 System Prompt */}
+      {(() => {
+        const DEFAULT_SYSTEM_PROMPT = `你是用户的私人关系观察助手，名叫"见解"。你的任务是主动提供有价值的观察和建议。
+
+要求：
+1. 必须给出见解。基于聊天记录分析对方情绪、话题趋势、关系动态，或给出回复建议、聊天话题推荐。
+2. 控制在 80 字以内，直接、具体、一针见血。不要废话。
+3. 输出纯文本，不使用 Markdown。
+4. 只有在完全没有任何可说的内容时（比如对话只有一条"嗯"），才回复"SKIP"。绝大多数情况下你应该输出见解。`
+        return (
+          <div className="form-group">
+            <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: 6 }}>
+              <label style={{ marginBottom: 0 }}>自定义 AI 见解提示词</label>
+              <button
+                className="button-secondary"
+                style={{ fontSize: 12, padding: '3px 10px' }}
+                onClick={async () => {
+                  setAiInsightSystemPrompt('')
+                  await configService.setAiInsightSystemPrompt('')
+                }}
+              >
+                恢复默认
+              </button>
+            </div>
+            <span className="form-hint">
+              留空则使用内置默认提示词。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"
+              rows={8}
+              style={{ width: '100%', resize: 'vertical', fontFamily: 'monospace', fontSize: 12 }}
+              placeholder={DEFAULT_SYSTEM_PROMPT}
+              value={aiInsightSystemPrompt}
+              onChange={(e) => {
+                const val = e.target.value
+                setAiInsightSystemPrompt(val)
+                scheduleConfigSave('aiInsightSystemPrompt', () => configService.setAiInsightSystemPrompt(val))
+              }}
+            />
+          </div>
+        )
+      })()}
+
+      <div className="divider" />
+
+      {/* Telegram 推送 */}
+      <div className="form-group">
+        <label>Telegram Bot 推送</label>
+        <span className="form-hint">
+          开启后，见解同时推送到指定 Telegram 用户/群组，方便手机即时收到通知。需要先创建 Bot 并获取 Token（通过 @BotFather），Chat ID 可通过 @userinfobot 获取，多个 ID 用英文逗号分隔。
+        </span>
+        <div className="log-toggle-line">
+          <span className="log-status">{aiInsightTelegramEnabled ? '已启用' : '未启用'}</span>
+          <label className="switch">
+            <input
+              type="checkbox"
+              checked={aiInsightTelegramEnabled}
+              onChange={async (e) => {
+                const val = e.target.checked
+                setAiInsightTelegramEnabled(val)
+                await configService.setAiInsightTelegramEnabled(val)
+              }}
+            />
+            <span className="switch-slider" />
+          </label>
+        </div>
+      </div>
+
+      {aiInsightTelegramEnabled && (
+        <>
+          <div className="form-group">
+            <label>Bot Token</label>
+            <input
+              type="password"
+              className="field-input"
+              style={{ width: '100%' }}
+              placeholder="110201543:AAHdqTcvCH1vGWJxfSeofSAs0K5PALDsaw"
+              value={aiInsightTelegramToken}
+              onChange={(e) => {
+                const val = e.target.value
+                setAiInsightTelegramToken(val)
+                scheduleConfigSave('aiInsightTelegramToken', () => configService.setAiInsightTelegramToken(val))
+              }}
+            />
+          </div>
+          <div className="form-group">
+            <label>Chat ID（支持英文逗号分隔多个）</label>
+            <input
+              type="text"
+              className="field-input"
+              style={{ width: '100%' }}
+              placeholder="123456789, -987654321"
+              value={aiInsightTelegramChatIds}
+              onChange={(e) => {
+                const val = e.target.value
+                setAiInsightTelegramChatIds(val)
+                scheduleConfigSave('aiInsightTelegramChatIds', () => configService.setAiInsightTelegramChatIds(val))
+              }}
+            />
+          </div>
+        </>
+      )}
+
+      <div className="divider" />
+
       {/* 对话白名单 */}
       {(() => {
         const sortedSessions = [...chatSessions].sort((a, b) => (b.sortTimestamp || 0) - (a.sortTimestamp || 0))

src/services/config.ts

@@ -92,7 +92,11 @@ export const CONFIG_KEYS = {
   AI_INSIGHT_WHITELIST: 'aiInsightWhitelist',
   AI_INSIGHT_COOLDOWN_MINUTES: 'aiInsightCooldownMinutes',
   AI_INSIGHT_SCAN_INTERVAL_HOURS: 'aiInsightScanIntervalHours',
-  AI_INSIGHT_CONTEXT_COUNT: 'aiInsightContextCount'
+  AI_INSIGHT_CONTEXT_COUNT: 'aiInsightContextCount',
+  AI_INSIGHT_SYSTEM_PROMPT: 'aiInsightSystemPrompt',
+  AI_INSIGHT_TELEGRAM_ENABLED: 'aiInsightTelegramEnabled',
+  AI_INSIGHT_TELEGRAM_TOKEN: 'aiInsightTelegramToken',
+  AI_INSIGHT_TELEGRAM_CHAT_IDS: 'aiInsightTelegramChatIds'
 } as const
 
 export interface WxidConfig {
@@ -1665,3 +1669,39 @@ export async function getAiInsightContextCount(): Promise<number> {
 export async function setAiInsightContextCount(count: number): Promise<void> {
   await config.set(CONFIG_KEYS.AI_INSIGHT_CONTEXT_COUNT, count)
 }
+
+export async function getAiInsightSystemPrompt(): Promise<string> {
+  const value = await config.get(CONFIG_KEYS.AI_INSIGHT_SYSTEM_PROMPT)
+  return typeof value === 'string' ? value : ''
+}
+
+export async function setAiInsightSystemPrompt(prompt: string): Promise<void> {
+  await config.set(CONFIG_KEYS.AI_INSIGHT_SYSTEM_PROMPT, prompt)
+}
+
+export async function getAiInsightTelegramEnabled(): Promise<boolean> {
+  const value = await config.get(CONFIG_KEYS.AI_INSIGHT_TELEGRAM_ENABLED)
+  return value === true
+}
+
+export async function setAiInsightTelegramEnabled(enabled: boolean): Promise<void> {
+  await config.set(CONFIG_KEYS.AI_INSIGHT_TELEGRAM_ENABLED, enabled)
+}
+
+export async function getAiInsightTelegramToken(): Promise<string> {
+  const value = await config.get(CONFIG_KEYS.AI_INSIGHT_TELEGRAM_TOKEN)
+  return typeof value === 'string' ? value : ''
+}
+
+export async function setAiInsightTelegramToken(token: string): Promise<void> {
+  await config.set(CONFIG_KEYS.AI_INSIGHT_TELEGRAM_TOKEN, token)
+}
+
+export async function getAiInsightTelegramChatIds(): Promise<string> {
+  const value = await config.get(CONFIG_KEYS.AI_INSIGHT_TELEGRAM_CHAT_IDS)
+  return typeof value === 'string' ? value : ''
+}
+
+export async function setAiInsightTelegramChatIds(chatIds: string): Promise<void> {
+  await config.set(CONFIG_KEYS.AI_INSIGHT_TELEGRAM_CHAT_IDS, chatIds)
+}