From ce00c9d19393e6fe3cb1ab9608815af9c1e92abc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=8E=E7=90=A6?= <liqiworkers@gmail.com>
Date: Fri, 14 Aug 2026 17:54:06 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0=E8=8B=A5=E5=B9=B2=E5=8A=9F?=
 =?UTF-8?q?=E8=83=BD?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../checksum/build-frontend--DEV--RUNNER-npm- |   2 +-
 .../checksum/windows-common-generate-bindings |   2 +-
 app.go                                        |   2 +
 frontend/src/App.vue                          |  24 +-
 frontend/src/api.js                           |  20 ++
 frontend/src/components/AIDayPanel.vue        |  14 +-
 frontend/src/components/TitleBar.vue          | 218 +++++++++++++++++
 frontend/src/main.js                          |  28 ++-
 frontend/src/polish.css                       |  74 +++++-
 frontend/src/views/Settings.vue               |   2 +-
 frontend/src/views/TeamReports.vue            |  19 +-
 init.sql                                      | 220 +++++++++---------
 main.go                                       |  14 ++
 shell.go                                      | 143 +++++++++++-
 sync.go                                       |   3 +-
 tools/applyinit/main.go                       |   2 +-
 tray_status.go                                | 139 +++++++++++
 workbench.go                                  |  11 +
 18 files changed, 779 insertions(+), 158 deletions(-)
 create mode 100644 frontend/src/components/TitleBar.vue
 create mode 100644 tray_status.go

diff --git a/.task/checksum/build-frontend--DEV--RUNNER-npm- b/.task/checksum/build-frontend--DEV--RUNNER-npm-
index 3394be1..f3b6c1d 100644
--- a/.task/checksum/build-frontend--DEV--RUNNER-npm-
+++ b/.task/checksum/build-frontend--DEV--RUNNER-npm-
@@ -1 +1 @@
-cedbecabd994aac478c9127719ea7b09
+bea799c633664a7311e58ec89934e52
diff --git a/.task/checksum/windows-common-generate-bindings b/.task/checksum/windows-common-generate-bindings
index d5014ce..dbe463c 100644
--- a/.task/checksum/windows-common-generate-bindings
+++ b/.task/checksum/windows-common-generate-bindings
@@ -1 +1 @@
-4fa5aa6193227681772cfc8412c2ad90
+b4270031ccf5e17f6edfe9de8d3baa19
diff --git a/app.go b/app.go
index 8fbea11..381d204 100644
--- a/app.go
+++ b/app.go
@@ -543,6 +543,8 @@ func (a *App) ClearData(mode string, projectID int64) error {
 	return e
 }
 
+// MigrateDatabase 仅把本机 SQLite 文件搬到新路径并切换连接。
+// 不做任何 schema DDL；云端 MySQL 建表/升级只允许通过仓库根目录 init.sql（或 tools/applyinit）执行。
 func (a *App) MigrateDatabase(target string) error {
 	if e := a.ready(); e != nil {
 		return e
diff --git a/frontend/src/App.vue b/frontend/src/App.vue
index f461df6..cf732a1 100644
--- a/frontend/src/App.vue
+++ b/frontend/src/App.vue
@@ -15,6 +15,7 @@ import MessageBell from './components/MessageBell.vue'
 import TaskCenter from './components/TaskCenter.vue'
 import NoteCenter from './components/NoteCenter.vue'
 import TeamSwitcher from './components/TeamSwitcher.vue'
+import TitleBar from './components/TitleBar.vue'
 import { call, isNative, on } from './api'
 
 const route = useRoute()
@@ -192,24 +193,12 @@ watch(activeTask, task => {
 
 <template>
   <BrowserBlocked v-if="!native" />
-  <DatabaseSetup v-else-if="store.bootstrap.state !== 'ready' && store.bootstrap.state !== 'loading'" :status="store.bootstrap" />
-  <div v-else-if="store.bootstrap.state === 'ready'" class="shell">
+  <template v-else>
+    <TitleBar :app-version="appVersion" @about="aboutOpen = true" />
+    <DatabaseSetup v-if="store.bootstrap.state !== 'ready' && store.bootstrap.state !== 'loading'" :status="store.bootstrap" class="with-titlebar" />
+    <div v-else-if="store.bootstrap.state === 'ready'" class="shell">
     <aside class="sidebar">
       <div class="side-rail">
-        <span class="brand-mark animated-logo rail-logo" aria-hidden="true" :title="t('app')">
-          <svg viewBox="0 0 48 48" role="img">
-            <defs>
-              <linearGradient id="logoGlow" x1="0" x2="1" y1="0" y2="1">
-                <stop offset="0%" stop-color="#6ee7ff" />
-                <stop offset="48%" stop-color="#8b5cf6" />
-                <stop offset="100%" stop-color="#34d399" />
-              </linearGradient>
-            </defs>
-            <rect class="logo-frame" x="6" y="6" width="36" height="36" rx="9" />
-            <path class="logo-track" d="M17 18l-6 6 6 6M31 18l6 6-6 6M27 14l-6 20" />
-            <path class="logo-spark" d="M12 10h8M28 38h8" />
-          </svg>
-        </span>
         <nav class="rail-nav" aria-label="Primary">
           <button v-for="g in navGroups" :key="g.id" type="button" class="rail-item" :class="{ active: g.id === activeGroupId }" @click="clickGroup(g, $event)">
             <component :is="g.icon" /><span>{{ t(g.label) }}</span>
@@ -316,5 +305,6 @@ watch(activeTask, task => {
     <AboutModal v-if="aboutOpen" @close="aboutOpen = false" />
     <DailyCard />
   </div>
-  <div v-else class="boot-loading"><Database class="spin" />正在检查数据库...</div>
+    <div v-else class="boot-loading with-titlebar"><Database class="spin" />正在检查数据库...</div>
+  </template>
 </template>
diff --git a/frontend/src/api.js b/frontend/src/api.js
index 099b4e5..3859f20 100644
--- a/frontend/src/api.js
+++ b/frontend/src/api.js
@@ -32,3 +32,23 @@ export function onTasksChanged(cb) {
 
 // 调试/自动化钩子：桌面环境内页面 JS 本就能访问 Wails 桥，这里只是给控制台一个入口。
 if (typeof window !== 'undefined') window.__cc = { call }
+
+/** 复制纯文本到剪贴板；失败时抛错供调用方 toast。 */
+export async function copyText(text) {
+  const v = String(text ?? '')
+  if (!v) throw new Error('EMPTY')
+  if (navigator.clipboard?.writeText) {
+    await navigator.clipboard.writeText(v)
+    return
+  }
+  // 无 clipboard API 时的降级（极少数环境）
+  const ta = document.createElement('textarea')
+  ta.value = v
+  ta.setAttribute('readonly', '')
+  ta.style.cssText = 'position:fixed;left:-9999px;top:0'
+  document.body.appendChild(ta)
+  ta.select()
+  const ok = document.execCommand('copy')
+  document.body.removeChild(ta)
+  if (!ok) throw new Error('COPY_FAILED')
+}
diff --git a/frontend/src/components/AIDayPanel.vue b/frontend/src/components/AIDayPanel.vue
index 8103cba..60032ef 100644
--- a/frontend/src/components/AIDayPanel.vue
+++ b/frontend/src/components/AIDayPanel.vue
@@ -2,8 +2,8 @@
 import { computed, onMounted, onUnmounted, ref } from 'vue'
 import { useRouter } from 'vue-router'
 import { useI18n } from 'vue-i18n'
-import { Sparkles, RefreshCw, NotebookPen, Settings } from 'lucide-vue-next'
-import { call, on } from '../api'
+import { Sparkles, RefreshCw, NotebookPen, Settings, Copy } from 'lucide-vue-next'
+import { call, on, copyText } from '../api'
 import { useAppStore } from '../store'
 import MarkdownView from './MarkdownView.vue'
 
@@ -34,6 +34,14 @@ async function gen(kind) {
     store.showToast({ type: 'error', text: t('errors.' + code) !== 'errors.' + code ? t('errors.' + code) : String(e) })
   }
 }
+async function copyContent(text) {
+  try {
+    await copyText(text)
+    store.showToast({ type: 'success', key: 'copied' })
+  } catch {
+    store.showToast({ type: 'error', key: 'copyFailed' })
+  }
+}
 const fmtTime = at => {
   const d = new Date(at)
   if (isNaN(d)) return ''
@@ -69,6 +77,7 @@ onUnmounted(() => offSummary?.())
         <header>
           <b><Sparkles />{{ t('wbAiPlan') }}</b>
           <time v-if="plan" :class="{ stale: !isToday(plan.generatedAt) }">{{ fmtTime(plan.generatedAt) }}</time>
+          <button v-if="plan?.content" class="btn secondary" :title="t('copyReport')" @click="copyContent(plan.content)"><Copy />{{ t('copyReport') }}</button>
           <button class="btn secondary" :disabled="!!busy" @click="gen('dayplan')">
             <RefreshCw :class="{ spin: busy === 'dayplan' }" />{{ busy === 'dayplan' ? t('wbGenerating') : (plan ? t('wbPlanRegen') : t('wbPlanGen')) }}
           </button>
@@ -80,6 +89,7 @@ onUnmounted(() => offSummary?.())
         <header>
           <b><NotebookPen />{{ t('wbReport') }}</b>
           <time v-if="report" :class="{ stale: !isToday(report.generatedAt) }">{{ fmtTime(report.generatedAt) }}</time>
+          <button v-if="report?.content" class="btn secondary" :title="t('copyReport')" @click="copyContent(report.content)"><Copy />{{ t('copyReport') }}</button>
           <button class="btn primary" :disabled="!!busy" @click="gen('dayreport')">
             <NotebookPen :class="{ spin: busy === 'dayreport' }" />{{ busy === 'dayreport' ? t('wbGenerating') : t('wbReportGen') }}
           </button>
diff --git a/frontend/src/components/TitleBar.vue b/frontend/src/components/TitleBar.vue
new file mode 100644
index 0000000..f74534a
--- /dev/null
+++ b/frontend/src/components/TitleBar.vue
@@ -0,0 +1,218 @@
+<script setup>
+import { computed, onMounted, onUnmounted, ref } from 'vue'
+import { useRouter } from 'vue-router'
+import { useI18n } from 'vue-i18n'
+import { Window } from '@wailsio/runtime'
+import { Minus, Square, Copy, X, ChevronDown } from 'lucide-vue-next'
+import { useAppStore } from '../store'
+import { call, isNative } from '../api'
+
+defineProps({
+  appVersion: { type: String, default: '2.0.0' }
+})
+const emit = defineEmits(['about'])
+
+const { t, locale } = useI18n()
+const router = useRouter()
+const store = useAppStore()
+const native = isNative()
+const openMenu = ref('')
+const maximised = ref(false)
+
+const menus = computed(() => [
+  {
+    id: 'file',
+    label: t('menuFile'),
+    items: [
+      { label: t('menuNewProject'), action: 'addProject', accel: 'Ctrl+N' },
+      { label: t('menuAnalyzeNow'), action: 'batch' },
+      { label: t('menuDatabase'), nav: '/settings?tab=database' },
+      { sep: true },
+      { label: t('menuQuit'), action: 'quit', accel: 'Ctrl+Q' }
+    ]
+  },
+  {
+    id: 'view',
+    label: t('menuView'),
+    items: [
+      { label: t('themeDark'), set: { key: 'theme', value: 'dark' }, check: store.settings.theme === 'dark' },
+      { label: t('themeLight'), set: { key: 'theme', value: 'light' }, check: store.settings.theme === 'light' },
+      { label: t('themeSystem'), set: { key: 'theme', value: 'system' }, check: store.settings.theme === 'system' },
+      { sep: true },
+      { label: '简体中文', set: { key: 'locale', value: 'zh-CN' }, check: store.settings.locale === 'zh-CN' },
+      { label: 'English', set: { key: 'locale', value: 'en' }, check: store.settings.locale === 'en' }
+    ]
+  },
+  {
+    id: 'tools',
+    label: t('menuTools'),
+    items: [
+      { label: t('menuAnalyzeNow'), action: 'batch' },
+      { label: t('aiChat'), nav: '/ai' },
+      { label: t('settings'), nav: '/settings' },
+      { label: t('logs'), nav: '/logs' }
+    ]
+  },
+  {
+    id: 'account',
+    label: t('menuAccount'),
+    items: store.syncStatus.loggedIn
+      ? [
+          { label: (store.syncStatus.username || t('profilePage')) + ' · ' + t('profilePage'), nav: '/profile' },
+          { label: t('syncNowBtn'), action: 'sync' },
+          { sep: true },
+          { label: t('logoutBtn'), action: 'logout' }
+        ]
+      : [
+          { label: t('loginOrRegister'), action: 'account' }
+        ]
+  },
+  {
+    id: 'help',
+    label: t('menuHelp'),
+    items: [
+      { label: t('menuAbout'), action: 'about' }
+    ]
+  }
+])
+
+function toggleMenu(id) {
+  openMenu.value = openMenu.value === id ? '' : id
+}
+function closeMenus() {
+  openMenu.value = ''
+}
+
+async function updateSetting(key, value) {
+  const next = await store.saveSettings({ [key]: value })
+  if (key === 'locale') locale.value = next.locale
+}
+
+async function runItem(it) {
+  closeMenus()
+  if (it.nav) {
+    router.push(it.nav)
+    return
+  }
+  if (it.set) {
+    await updateSetting(it.set.key, it.set.value)
+    return
+  }
+  switch (it.action) {
+    case 'addProject':
+      store.pendingAction = 'addProject'
+      router.push('/projects')
+      break
+    case 'batch':
+      try { await call('StartBatchAnalysis') } catch { /* ignore */ }
+      break
+    case 'sync':
+      try { await call('SyncNow') } catch { /* ignore */ }
+      break
+    case 'logout':
+      try { await call('SyncLogout') } catch { /* ignore */ }
+      store.refreshSyncStatus()
+      break
+    case 'account':
+      store.openAccount(router)
+      break
+    case 'about':
+      emit('about')
+      break
+    case 'quit':
+      if (confirm(t('quitConfirm'))) {
+        try { await call('QuitApp') } catch { /* ignore */ }
+      }
+      break
+  }
+}
+
+async function refreshMax() {
+  if (!native) return
+  try { maximised.value = await Window.IsMaximised() } catch { /* ignore */ }
+}
+async function minimise() {
+  if (!native) return
+  try { await Window.Minimise() } catch { /* ignore */ }
+}
+async function toggleMax() {
+  if (!native) return
+  try {
+    await Window.ToggleMaximise()
+    await refreshMax()
+  } catch { /* ignore */ }
+}
+async function closeWin() {
+  if (!native) return
+  // Window.Close → WindowClosing hook：开启「最小化到托盘」时隐藏而非退出。
+  try { await Window.Close() } catch { /* ignore */ }
+}
+
+function onDocClick(e) {
+  if (!e.target.closest('.tb-menu')) closeMenus()
+}
+function onKey(e) {
+  if (e.key === 'Escape') closeMenus()
+}
+
+onMounted(() => {
+  addEventListener('click', onDocClick)
+  addEventListener('keydown', onKey)
+  refreshMax()
+})
+onUnmounted(() => {
+  removeEventListener('click', onDocClick)
+  removeEventListener('keydown', onKey)
+})
+</script>
+
+<template>
+  <header class="titlebar" @dblclick="toggleMax">
+    <div class="tb-brand">
+      <span class="brand-mark animated-logo tb-logo" aria-hidden="true">
+        <svg viewBox="0 0 48 48" role="img">
+          <defs>
+            <linearGradient id="tbLogoGlow" x1="0" x2="1" y1="0" y2="1">
+              <stop offset="0%" stop-color="#6ee7ff" />
+              <stop offset="48%" stop-color="#8b5cf6" />
+              <stop offset="100%" stop-color="#34d399" />
+            </linearGradient>
+          </defs>
+          <rect class="logo-frame" x="6" y="6" width="36" height="36" rx="9" />
+          <path class="logo-track" d="M17 18l-6 6 6 6M31 18l6 6-6 6M27 14l-6 20" />
+          <path class="logo-spark" d="M12 10h8M28 38h8" />
+        </svg>
+      </span>
+      <b class="tb-name">{{ t('app') }}</b>
+      <em class="tb-ver">v{{ appVersion }}</em>
+    </div>
+
+    <nav class="tb-menus" aria-label="Application">
+      <div v-for="m in menus" :key="m.id" class="tb-menu" :class="{ open: openMenu === m.id }">
+        <button type="button" class="tb-menu-btn" @click.stop="toggleMenu(m.id)">
+          {{ m.label }}<ChevronDown />
+        </button>
+        <div v-if="openMenu === m.id" class="tb-drop popover-glass" @click.stop>
+          <template v-for="(it, i) in m.items" :key="i">
+            <hr v-if="it.sep" />
+            <button v-else type="button" class="tb-item" :class="{ checked: it.check }" @click="runItem(it)">
+              <span>{{ it.label }}</span>
+              <kbd v-if="it.accel">{{ it.accel }}</kbd>
+              <i v-else-if="it.check" class="tb-check">✓</i>
+            </button>
+          </template>
+        </div>
+      </div>
+    </nav>
+
+    <div class="tb-spacer" />
+
+    <div class="tb-controls">
+      <button type="button" class="tb-win" :title="t('winMin')" @click.stop="minimise"><Minus /></button>
+      <button type="button" class="tb-win" :title="maximised ? t('winRestore') : t('winMax')" @click.stop="toggleMax">
+        <Copy v-if="maximised" /><Square v-else />
+      </button>
+      <button type="button" class="tb-win close" :title="t('winClose')" @click.stop="closeWin"><X /></button>
+    </div>
+  </header>
+</template>
diff --git a/frontend/src/main.js b/frontend/src/main.js
index 694f35a..a019558 100644
--- a/frontend/src/main.js
+++ b/frontend/src/main.js
@@ -399,7 +399,12 @@ const zh = {
   menuDatabase: '数据管理',
   menuQuit: '退出',
   menuAnalyzeNow: '立即分析全部',
+  menuNewProject: '新建项目',
   menuAbout: '关于',
+  winMin: '最小化',
+  winMax: '最大化',
+  winRestore: '还原',
+  winClose: '关闭',
   aiChat: 'AI 分析',
   aiSubtitle: '基于项目数据的智能分析与问答',
   aiSparkLite: '星火 Lite',
@@ -442,6 +447,8 @@ const zh = {
   copyContent: '复制内容',
   copied: '已复制到剪贴板',
   copyFailed: '复制失败',
+  copyReport: '复制',
+  copyDigest: '复制摘要',
   settingsSubtitle: '管理排除规则、界面和数据库配置',
   tabRules: '排除规则',
   tabAppearance: '界面设置',
@@ -741,11 +748,12 @@ const zh = {
   dbCurrentLoc: '当前位置',
   dbNoPath: '未获取到数据库路径',
   copyPathTitle: '复制路径',
-  dbMigratedMsg: '数据库已迁移并切换到新位置',
-  dbMigrateFail: '数据库迁移失败',
+  dbMigratedMsg: '本地数据库文件已移动到新位置',
+  dbMigrateFail: '移动数据库文件失败',
   dbPathCopied: '数据库路径已复制',
   dbCopyFail: '无法复制路径',
-  migrateBtn: '选择新位置并迁移',
+  migrateBtn: '更换数据库文件位置',
+  dbRelocateHint: '仅移动本机 SQLite 文件；云端 MySQL 表结构请用仓库根目录 init.sql 初始化，应用与前端不会执行建表/迁移。',
   dangerZone: '清空数据',
   dangerDesc: '选择要清空的数据类型，此操作不可恢复。',
   clearStats: '清空统计数据',
@@ -1238,7 +1246,12 @@ const en = {
   menuDatabase: 'Data management',
   menuQuit: 'Quit',
   menuAnalyzeNow: 'Analyze all now',
+  menuNewProject: 'New project',
   menuAbout: 'About',
+  winMin: 'Minimize',
+  winMax: 'Maximize',
+  winRestore: 'Restore',
+  winClose: 'Close',
   aiChat: 'AI Analysis',
   aiSubtitle: 'Project-aware analysis and chat',
   aiSparkLite: 'Spark Lite',
@@ -1281,6 +1294,8 @@ const en = {
   copyContent: 'Copy content',
   copied: 'Copied to clipboard',
   copyFailed: 'Copy failed',
+  copyReport: 'Copy',
+  copyDigest: 'Copy digest',
   settingsSubtitle: 'Manage exclusion rules, appearance and database',
   tabRules: 'Exclusion rules',
   tabAppearance: 'Appearance',
@@ -1580,11 +1595,12 @@ const en = {
   dbCurrentLoc: 'Current location',
   dbNoPath: 'Database path unavailable',
   copyPathTitle: 'Copy path',
-  dbMigratedMsg: 'Database migrated to the new location',
-  dbMigrateFail: 'Database migration failed',
+  dbMigratedMsg: 'Local SQLite file moved to the new location',
+  dbMigrateFail: 'Failed to move the database file',
   dbPathCopied: 'Database path copied',
   dbCopyFail: 'Could not copy the path',
-  migrateBtn: 'Choose a new location and migrate',
+  migrateBtn: 'Change database file location',
+  dbRelocateHint: 'Only moves the local SQLite file. Cloud MySQL schema must be created with init.sql; the app and frontend never run DDL migrations.',
   dangerZone: 'Clear data',
   dangerDesc: 'Choose what to clear. This cannot be undone.',
   clearStats: 'Clear statistics',
diff --git a/frontend/src/polish.css b/frontend/src/polish.css
index 849100f..d52b12e 100644
--- a/frontend/src/polish.css
+++ b/frontend/src/polish.css
@@ -1328,9 +1328,9 @@ html[data-theme=light] .ph-stats{background:rgba(255,255,255,.5)}
 .ai-day-block>header{display:flex;align-items:center;gap:10px;margin-bottom:4px}
 .ai-day-block>header b{display:flex;align-items:center;gap:8px;font-size:14px}
 .ai-day-block>header b svg{width:16px;height:16px;color:var(--primary)}
-.ai-day-block>header time{font-size:11.5px;color:var(--muted)}
+.ai-day-block>header time{font-size:11.5px;color:var(--muted);margin-right:auto}
 .ai-day-block>header time.stale{color:var(--yellow)}
-.ai-day-block>header .btn{margin-left:auto;height:32px;padding:0 13px;font-size:12.5px;flex:none}
+.ai-day-block>header .btn{height:32px;padding:0 13px;font-size:12.5px;flex:none;margin-left:0}
 .ai-day-body{font-size:13px;line-height:1.7;color:var(--text);overflow-wrap:anywhere}
 .ai-day-body :is(h1,h2,h3){font-size:13.5px;margin:10px 0 4px}
 .ai-day-body ul,.ai-day-body ol{margin:6px 0;padding-left:20px}
@@ -1755,6 +1755,7 @@ html[data-theme=light] .ph-stats{background:rgba(255,255,255,.5)}
 .team-digest{padding:18px 20px;margin-bottom:16px}
 .team-digest .pc-head{margin-bottom:0;align-items:center}
 .team-digest .pc-head .spacer{flex:1}
+.db-relocate-hint{margin:10px 0 0;font-size:12px;line-height:1.55;color:var(--muted)}
 .team-digest .md-body{margin-top:14px;padding-top:14px;border-top:1px solid var(--border)}
 .team-report-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:13px}
 .team-report-card{padding:14px 16px;margin:0}
@@ -1762,7 +1763,9 @@ html[data-theme=light] .ph-stats{background:rgba(255,255,255,.5)}
 .team-report-card header b{flex:1;min-width:0;font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
 .team-report-card header time{color:var(--muted);font-size:11px;flex:none}
 .team-report-card header em{font-style:normal;color:var(--yellow);font-size:11px;font-weight:800;flex:none}
-.team-report-card header .btn.sm{height:26px;padding:0 9px;font-size:11px;flex:none}
+.team-report-card header .icon-btn{width:28px;height:28px;flex:none;border:0;border-radius:8px;background:transparent;color:var(--muted);display:grid;place-items:center;cursor:pointer}
+.team-report-card header .icon-btn:hover{background:var(--surface-3);color:var(--text)}
+.team-report-card header .icon-btn svg{width:14px;height:14px}
 .team-report-card header .btn.sm svg{width:12px}
 .trc-ava{width:26px;height:26px;flex:none;border-radius:50%;display:grid;place-items:center;background:rgba(67,201,150,.14);color:var(--green)}
 .trc-ava.miss{background:rgba(231,189,53,.13);color:var(--yellow)}
@@ -1774,3 +1777,68 @@ html[data-theme=light] .ph-stats{background:rgba(255,255,255,.5)}
 .share-team{display:inline-flex;align-items:center;gap:6px;margin-left:auto}
 .share-team svg{width:13px;color:var(--muted)}
 .share-team select{height:26px;border:1px solid var(--border);border-radius:8px;background:var(--surface-2);color:var(--text);padding:0 7px;outline:none;font:inherit;font-size:11.5px;max-width:150px}
+
+/* ============ 无边框自定义标题栏（logo + 菜单 + 窗控同一行） ============ */
+:root{--titlebar-h:40px}
+.titlebar{
+  position:fixed;inset:0 0 auto 0;height:var(--titlebar-h);z-index:40;
+  display:flex;align-items:center;gap:4px;padding:0 0 0 10px;
+  background:linear-gradient(180deg,color-mix(in srgb,var(--side) 92%,#fff 4%),var(--side));
+  border-bottom:1px solid var(--border);
+  /* 整条顶栏可拖拽窗口；交互控件用 no-drag 退出 */
+  --wails-draggable:drag;
+  -webkit-user-select:none;user-select:none;
+}
+.tb-brand{display:flex;align-items:center;gap:8px;flex:none;min-width:0;padding-right:6px}
+.tb-logo{width:26px;height:26px;flex:none}
+.tb-logo svg{width:20px;height:20px}
+.tb-name{font-size:12.5px;font-weight:700;letter-spacing:.2px;white-space:nowrap}
+.tb-ver{font-style:normal;font-size:10.5px;color:var(--muted);padding:1px 6px;border-radius:999px;border:1px solid var(--border);background:color-mix(in srgb,var(--surface-3) 60%,transparent)}
+.tb-menus{display:flex;align-items:center;gap:1px;flex:none;--wails-draggable:no-drag}
+.tb-menu{position:relative}
+.tb-menu-btn{
+  height:28px;border:0;border-radius:7px;background:transparent;color:var(--muted);
+  padding:0 9px;display:inline-flex;align-items:center;gap:3px;cursor:pointer;font:inherit;font-size:12.2px;font-weight:600;
+}
+.tb-menu-btn svg{width:12px;height:12px;opacity:.7}
+.tb-menu-btn:hover,.tb-menu.open .tb-menu-btn{background:var(--surface-3);color:var(--text)}
+.tb-drop{
+  position:absolute;top:calc(100% + 4px);left:0;min-width:196px;padding:6px;
+  border:1px solid var(--border);border-radius:11px;z-index:50;
+  background:color-mix(in srgb,var(--surface-2) 94%,transparent);
+  box-shadow:0 18px 40px rgba(0,0,0,.42);backdrop-filter:blur(20px) saturate(150%);
+  display:flex;flex-direction:column;gap:2px;animation:popoverIn .14s ease-out;
+}
+.tb-drop hr{border:0;border-top:1px solid var(--border);margin:4px 2px}
+.tb-item{
+  height:32px;border:0;border-radius:8px;background:transparent;color:var(--text);
+  padding:0 10px;display:flex;align-items:center;gap:10px;cursor:pointer;font:inherit;font-size:12.4px;text-align:left;width:100%;
+}
+.tb-item:hover{background:var(--surface-3)}
+.tb-item span{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
+.tb-item kbd{font:inherit;font-size:10.5px;color:var(--muted)}
+.tb-check{font-style:normal;color:#a9a2ff;font-size:12px}
+.tb-spacer{flex:1;min-width:12px;height:100%}
+.tb-controls{display:flex;align-items:stretch;height:100%;flex:none;--wails-draggable:no-drag}
+.tb-win{
+  width:46px;border:0;background:transparent;color:var(--muted);cursor:pointer;
+  display:grid;place-items:center;transition:background .15s,color .15s;
+}
+.tb-win svg{width:14px;height:14px}
+.tb-win:hover{background:var(--surface-3);color:var(--text)}
+.tb-win.close:hover{background:#e04852;color:#fff}
+
+/* 侧栏/主区为标题栏让出顶部空间 */
+.shell .sidebar{top:var(--titlebar-h)}
+.shell main{margin-top:var(--titlebar-h);min-height:calc(100vh - var(--titlebar-h))}
+.shell main::before,.shell main::after{top:var(--titlebar-h)}
+.with-titlebar,.boot-loading.with-titlebar{padding-top:var(--titlebar-h);min-height:100vh;box-sizing:border-box}
+.setup-screen.with-titlebar,.boot-loading.with-titlebar{min-height:100vh}
+.rail-flyout{top:auto}
+.side-rail{padding-top:10px}
+.side-sub{padding-top:10px}
+.sub-brand{display:none}
+@media(max-width:1150px){
+  .tb-name,.tb-ver{display:none}
+  .tb-menus .tb-menu-btn{padding:0 7px;font-size:11.8px}
+}
diff --git a/frontend/src/views/Settings.vue b/frontend/src/views/Settings.vue
index bc332e5..9d87760 100644
--- a/frontend/src/views/Settings.vue
+++ b/frontend/src/views/Settings.vue
@@ -150,7 +150,7 @@ onUnmounted(()=>{clearTimeout(aiKeyTimer)})
       <div v-else class="preview-notice"><Info/><div><b>{{t('fsAdminOnlyTitle')}}</b><small>{{t('fsAdminOnlyDesc')}}</small></div></div>
     </section>
   </template>
-  <template v-else><section class="panel database-panel"><div class="db-title"><h2><Database/>{{t('dbLocation')}}</h2><span class="db-connected"><CheckCircle2/>{{t('dbConnected')}}</span></div><div v-if="!native" class="preview-notice"><Info/><div><b>{{t('previewModeTitle')}}</b><small>{{t('previewModeDb')}}</small></div></div><div class="db-path"><span>{{t('dbCurrentLoc')}}</span><code :title="settings.databasePath">{{settings.databasePath||t('dbNoPath')}}</code><button :title="t('copyPathTitle')" :disabled="!settings.databasePath" @click="copyPath"><Copy/></button></div><p v-if="dbMessage" class="db-message">{{dbMessage}}</p><button class="btn secondary migrate" :disabled="!native" @click="migrate"><Upload/>{{t('migrateBtn')}}</button></section>
+  <template v-else><section class="panel database-panel"><div class="db-title"><h2><Database/>{{t('dbLocation')}}</h2><span class="db-connected"><CheckCircle2/>{{t('dbConnected')}}</span></div><div v-if="!native" class="preview-notice"><Info/><div><b>{{t('previewModeTitle')}}</b><small>{{t('previewModeDb')}}</small></div></div><div class="db-path"><span>{{t('dbCurrentLoc')}}</span><code :title="settings.databasePath">{{settings.databasePath||t('dbNoPath')}}</code><button :title="t('copyPathTitle')" :disabled="!settings.databasePath" @click="copyPath"><Copy/></button></div><p class="db-relocate-hint">{{t('dbRelocateHint')}}</p><p v-if="dbMessage" class="db-message">{{dbMessage}}</p><button class="btn secondary migrate" :disabled="!native" @click="migrate"><Upload/>{{t('migrateBtn')}}</button></section>
     <section class="panel danger-zone"><h2><Trash2/>{{t('dangerZone')}}</h2><p>{{t('dangerDesc')}}</p><div><button @click="clear('stats')"><BarChart3/><span><b>{{t('clearStats')}}</b><small>{{t('clearStatsDesc')}}</small></span></button><button @click="clear('project')"><Folder/><span><b>{{t('clearProject')}}</b><small>{{t('clearProjectDesc')}}</small></span></button><button class="danger" @click="clear('all')"><Trash2/><span><b>{{t('clearAllData')}}</b><small>{{t('clearAllDesc')}}</small></span></button></div></section></template>
   <AIScopeDrawer v-if="aiOpen" kind="config" :title="t('settings')" @close="aiOpen=false"/>
 </div></template>
diff --git a/frontend/src/views/TeamReports.vue b/frontend/src/views/TeamReports.vue
index 4a5277e..66b62ad 100644
--- a/frontend/src/views/TeamReports.vue
+++ b/frontend/src/views/TeamReports.vue
@@ -1,8 +1,8 @@
 <script setup>
 import { computed, onMounted, onUnmounted, ref, watch } from 'vue'
 import { useI18n } from 'vue-i18n'
-import { NotebookPen, Send, BellRing, Sparkles, RefreshCw, Users, LogIn, WifiOff, Quote, Check, ChevronLeft, ChevronRight, UserRound } from 'lucide-vue-next'
-import { call, isNative, on } from '../api'
+import { NotebookPen, Send, BellRing, Sparkles, RefreshCw, Users, LogIn, WifiOff, Quote, Check, ChevronLeft, ChevronRight, UserRound, Copy } from 'lucide-vue-next'
+import { call, isNative, on, copyText } from '../api'
 import { useAppStore } from '../store'
 import { teamsErr, currentTeam, isTeamAdmin, loadTeams, teamErrCode } from '../team'
 import MarkdownView from '../components/MarkdownView.vue'
@@ -59,6 +59,14 @@ async function quoteDayReport() {
     else store.showToast({ type: 'error', key: 'teamNoDayReport' })
   } catch (e) { store.showToast({ type: 'error', text: errText(e) }) }
 }
+async function copyReport(text) {
+  try {
+    await copyText(text)
+    store.showToast({ type: 'success', key: 'copied' })
+  } catch {
+    store.showToast({ type: 'error', key: 'copyFailed' })
+  }
+}
 async function submit() {
   if (!myDraft.value.trim() || busy.value) return
   busy.value = 'submit'
@@ -135,6 +143,7 @@ onUnmounted(() => offDigest?.())
         <textarea v-model="myDraft" class="team-report-editor" rows="6" :placeholder="t('teamReportPh')" />
         <div class="team-report-ops">
           <button v-if="isToday" class="btn secondary" :title="t('teamQuoteDayReportHint')" @click="quoteDayReport"><Quote />{{ t('teamQuoteDayReport') }}</button>
+          <button class="btn secondary" :disabled="!myDraft.trim()" :title="t('copyReport')" @click="copyReport(myDraft)"><Copy />{{ t('copyReport') }}</button>
           <span class="spacer" />
           <button class="btn primary" :disabled="!myDraft.trim() || !!busy" @click="submit"><Send />{{ myReport ? t('teamReportUpdateBtn') : t('teamReportSubmitBtn') }}</button>
         </div>
@@ -146,6 +155,7 @@ onUnmounted(() => offDigest?.())
           <span class="pc-badge ai"><Sparkles /></span>
           <div><b>{{ t('teamDigest') }}</b><small>{{ board?.digest ? t('teamDigestAt', { at: fmtTime(board.digest.generatedAt), provider: board.digest.provider }) : t('teamDigestNone') }}</small></div>
           <span class="spacer" />
+          <button v-if="board?.digest?.content" class="btn secondary" :title="t('copyDigest')" @click="copyReport(board.digest.content)"><Copy />{{ t('copyDigest') }}</button>
           <button v-if="isTeamAdmin" class="btn secondary" :disabled="digestBusy" @click="generateDigest">
             <component :is="digestBusy ? RefreshCw : Sparkles" :class="{ spin: digestBusy }" />{{ digestBusy ? t('generating') : (board?.digest ? t('teamDigestRegen') : t('teamDigestGen')) }}
           </button>
@@ -156,7 +166,10 @@ onUnmounted(() => offDigest?.())
       <!-- 成员提交状态 -->
       <section class="team-report-grid">
         <div v-for="r in otherReports" :key="r.userId" class="panel team-report-card ok">
-          <header><span class="trc-ava"><Check /></span><b>{{ r.user }}</b><time>{{ fmtTime(r.submittedAt) }}</time></header>
+          <header>
+            <span class="trc-ava"><Check /></span><b>{{ r.user }}</b><time>{{ fmtTime(r.submittedAt) }}</time>
+            <button v-if="r.content" class="icon-btn" :title="t('copyReport')" @click="copyReport(r.content)"><Copy /></button>
+          </header>
           <MarkdownView v-if="r.content" class="md-body sm" :source="r.content" />
           <p v-else class="team-none">{{ t('teamReportContentHidden') }}</p>
         </div>
diff --git a/init.sql b/init.sql
index f9ee9cd..cc9d32d 100644
--- a/init.sql
+++ b/init.sql
@@ -1,7 +1,7 @@
 -- ============================================================
 -- 年糕崽崽项目管理（PMS）同步服务初始化脚本（MySQL 5.7+ / 8.x）
 -- 用法：mysql -u root -p < init.sql
--- 应用不执行任何建表/迁移（DDL），使用同步功能前必须先执行本脚本；
+-- 应用与前端不执行任何建表/迁移（DDL），使用同步功能前必须先执行本脚本；
 -- 应用连接账号只需要对 code_count 库的 SELECT/INSERT/UPDATE 权限。
 -- 默认账号：liqi / qiqi991012（bcrypt 哈希存储，可在应用内注册新账号）
 -- ============================================================
@@ -11,92 +11,92 @@ USE code_count;
 
 -- 应用账号（密码为 bcrypt 哈希）
 CREATE TABLE IF NOT EXISTS users(
-    id BIGINT PRIMARY KEY AUTO_INCREMENT,
-    username VARCHAR(64) NOT NULL UNIQUE,
-    password_hash VARCHAR(100) NOT NULL,
-    created_at VARCHAR(32) NOT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+    id BIGINT PRIMARY KEY AUTO_INCREMENT COMMENT '用户ID',
+    username VARCHAR(64) NOT NULL UNIQUE COMMENT '登录名',
+    password_hash VARCHAR(100) NOT NULL COMMENT 'bcrypt 密码哈希',
+    created_at VARCHAR(32) NOT NULL COMMENT '注册时间（RFC3339）'
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='应用账号';
 
 -- Todo 同步表（按 user_id 隔离，LWW 以 updated_at 判定）
 -- history 为生命周期轨迹 JSON：[{"status":"open","at":"..."},...]，记录每次进入某状态的时间
 -- team_id>0 表示该条已共享给对应团队（团队管理员可见），0 为私密
 CREATE TABLE IF NOT EXISTS sync_todos(
-    user_id BIGINT NOT NULL,
-    uuid CHAR(36) NOT NULL,
-    title TEXT NOT NULL,
-    content MEDIUMTEXT NOT NULL,
-    project_name VARCHAR(255) NOT NULL DEFAULT '',
-    due_at VARCHAR(32) NOT NULL DEFAULT '',
-    priority VARCHAR(16) NOT NULL DEFAULT 'medium',
-    status VARCHAR(16) NOT NULL DEFAULT 'open',
-    history MEDIUMTEXT NOT NULL,
-    team_id BIGINT NOT NULL DEFAULT 0,
-    created_at VARCHAR(32) NOT NULL DEFAULT '',
-    updated_at VARCHAR(32) NOT NULL,
-    deleted TINYINT NOT NULL DEFAULT 0,
+    user_id BIGINT NOT NULL COMMENT '所属用户ID',
+    uuid CHAR(36) NOT NULL COMMENT '客户端生成的全局唯一ID',
+    title TEXT NOT NULL COMMENT '标题',
+    content MEDIUMTEXT NOT NULL COMMENT '正文（Markdown，可含内嵌图片）',
+    project_name VARCHAR(255) NOT NULL DEFAULT '' COMMENT '关联项目名（展示用）',
+    due_at VARCHAR(32) NOT NULL DEFAULT '' COMMENT '截止时间',
+    priority VARCHAR(16) NOT NULL DEFAULT 'medium' COMMENT '优先级：low/medium/high',
+    status VARCHAR(16) NOT NULL DEFAULT 'open' COMMENT '状态：open/doing/done/cancelled',
+    history MEDIUMTEXT NOT NULL COMMENT '生命周期轨迹 JSON',
+    team_id BIGINT NOT NULL DEFAULT 0 COMMENT '共享团队ID，0=私密',
+    created_at VARCHAR(32) NOT NULL DEFAULT '' COMMENT '创建时间',
+    updated_at VARCHAR(32) NOT NULL COMMENT '最后更新时间（LWW）',
+    deleted TINYINT NOT NULL DEFAULT 0 COMMENT '软删除标记：1=已删',
     PRIMARY KEY(user_id, uuid),
     KEY idx_sync_todos_updated(user_id, updated_at),
     KEY idx_sync_todos_team(team_id)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='待办同步表';
 
 -- 工单同步表
 CREATE TABLE IF NOT EXISTS sync_tickets(
-    user_id BIGINT NOT NULL,
-    uuid CHAR(36) NOT NULL,
-    title TEXT NOT NULL,
-    description MEDIUMTEXT NOT NULL,
-    type VARCHAR(16) NOT NULL DEFAULT 'task',
-    project_name VARCHAR(255) NOT NULL DEFAULT '',
-    start_at VARCHAR(32) NOT NULL DEFAULT '',
-    due_at VARCHAR(32) NOT NULL DEFAULT '',
-    status VARCHAR(16) NOT NULL DEFAULT 'open',
-    priority VARCHAR(16) NOT NULL DEFAULT 'medium',
-    history MEDIUMTEXT NOT NULL,
-    team_id BIGINT NOT NULL DEFAULT 0,
-    created_at VARCHAR(32) NOT NULL DEFAULT '',
-    updated_at VARCHAR(32) NOT NULL,
-    deleted TINYINT NOT NULL DEFAULT 0,
+    user_id BIGINT NOT NULL COMMENT '所属用户ID',
+    uuid CHAR(36) NOT NULL COMMENT '客户端生成的全局唯一ID',
+    title TEXT NOT NULL COMMENT '标题',
+    description MEDIUMTEXT NOT NULL COMMENT '描述（Markdown）',
+    type VARCHAR(16) NOT NULL DEFAULT 'task' COMMENT '类型：task/bug/feature 等',
+    project_name VARCHAR(255) NOT NULL DEFAULT '' COMMENT '关联项目名',
+    start_at VARCHAR(32) NOT NULL DEFAULT '' COMMENT '开始时间',
+    due_at VARCHAR(32) NOT NULL DEFAULT '' COMMENT '截止时间',
+    status VARCHAR(16) NOT NULL DEFAULT 'open' COMMENT '状态',
+    priority VARCHAR(16) NOT NULL DEFAULT 'medium' COMMENT '优先级',
+    history MEDIUMTEXT NOT NULL COMMENT '生命周期轨迹 JSON',
+    team_id BIGINT NOT NULL DEFAULT 0 COMMENT '共享团队ID，0=私密',
+    created_at VARCHAR(32) NOT NULL DEFAULT '' COMMENT '创建时间',
+    updated_at VARCHAR(32) NOT NULL COMMENT '最后更新时间（LWW）',
+    deleted TINYINT NOT NULL DEFAULT 0 COMMENT '软删除标记',
     PRIMARY KEY(user_id, uuid),
     KEY idx_sync_tickets_updated(user_id, updated_at),
     KEY idx_sync_tickets_team(team_id)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='工单同步表';
 
 -- 记事本同步表
 CREATE TABLE IF NOT EXISTS sync_notes(
-    user_id BIGINT NOT NULL,
-    uuid CHAR(36) NOT NULL,
-    content MEDIUMTEXT NOT NULL,
-    updated_at VARCHAR(32) NOT NULL,
-    deleted TINYINT NOT NULL DEFAULT 0,
+    user_id BIGINT NOT NULL COMMENT '所属用户ID',
+    uuid CHAR(36) NOT NULL COMMENT '客户端生成的全局唯一ID',
+    content MEDIUMTEXT NOT NULL COMMENT '记事本正文',
+    updated_at VARCHAR(32) NOT NULL COMMENT '最后更新时间（LWW）',
+    deleted TINYINT NOT NULL DEFAULT 0 COMMENT '软删除标记',
     PRIMARY KEY(user_id, uuid),
     KEY idx_sync_notes_updated(user_id, updated_at)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='记事本同步表';
 
 -- 按用户存储的同步设置（如加密盐 enc_salt、加密后的 AI API Key api_keys）。
 -- api_keys 的值为 AES-256-GCM 密文（密钥由登录密码派生），服务器无法解密。
 -- 另有全局资源行：日历节日背景图存为 fest_img:<节日名>，统一挂在管理员账号
 -- （id=1）名下 —— 管理员在应用内上传推送，所有账号登录后拉取展示。
 CREATE TABLE IF NOT EXISTS sync_settings(
-    user_id BIGINT NOT NULL,
-    name VARCHAR(64) NOT NULL,
-    value MEDIUMTEXT NOT NULL,
-    updated_at VARCHAR(32) NOT NULL,
+    user_id BIGINT NOT NULL COMMENT '所属用户ID（全局资源挂在管理员 id=1）',
+    name VARCHAR(64) NOT NULL COMMENT '设置键名',
+    value MEDIUMTEXT NOT NULL COMMENT '设置值（明文或密文）',
+    updated_at VARCHAR(32) NOT NULL COMMENT '最后更新时间',
     PRIMARY KEY(user_id, name)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='用户同步设置键值表';
 
 -- 旧版本升级：早期脚本建的 content/description 为 TEXT（64KB），
 -- 待办/工单内容支持 Markdown 内嵌图片后需要 MEDIUMTEXT；重复执行无副作用。
-ALTER TABLE sync_todos MODIFY content MEDIUMTEXT NOT NULL;
-ALTER TABLE sync_tickets MODIFY description MEDIUMTEXT NOT NULL;
+ALTER TABLE sync_todos MODIFY content MEDIUMTEXT NOT NULL COMMENT '正文（Markdown，可含内嵌图片）';
+ALTER TABLE sync_tickets MODIFY description MEDIUMTEXT NOT NULL COMMENT '描述（Markdown）';
 
 -- 旧版本升级：补 history 生命周期列（不存在时才添加，重复执行无副作用）。
 SET @sql = IF((SELECT COUNT(*) FROM information_schema.COLUMNS
     WHERE TABLE_SCHEMA='code_count' AND TABLE_NAME='sync_todos' AND COLUMN_NAME='history')=0,
-    'ALTER TABLE sync_todos ADD COLUMN history MEDIUMTEXT NOT NULL AFTER status', 'SELECT 1');
+    'ALTER TABLE sync_todos ADD COLUMN history MEDIUMTEXT NOT NULL COMMENT ''生命周期轨迹 JSON'' AFTER status', 'SELECT 1');
 PREPARE st FROM @sql; EXECUTE st; DEALLOCATE PREPARE st;
 SET @sql = IF((SELECT COUNT(*) FROM information_schema.COLUMNS
     WHERE TABLE_SCHEMA='code_count' AND TABLE_NAME='sync_tickets' AND COLUMN_NAME='history')=0,
-    'ALTER TABLE sync_tickets ADD COLUMN history MEDIUMTEXT NOT NULL AFTER priority', 'SELECT 1');
+    'ALTER TABLE sync_tickets ADD COLUMN history MEDIUMTEXT NOT NULL COMMENT ''生命周期轨迹 JSON'' AFTER priority', 'SELECT 1');
 PREPARE st FROM @sql; EXECUTE st; DEALLOCATE PREPARE st;
 
 -- ============================================================
@@ -105,97 +105,97 @@ PREPARE st FROM @sql; EXECUTE st; DEALLOCATE PREPARE st;
 
 -- 用户公开资料（同服务器用户互相可见：昵称/头衔/技术栈标签/头像缩略图）
 CREATE TABLE IF NOT EXISTS user_profiles(
-    user_id BIGINT PRIMARY KEY,
-    nickname VARCHAR(64) NOT NULL DEFAULT '',
-    title VARCHAR(64) NOT NULL DEFAULT '',
-    email VARCHAR(128) NOT NULL DEFAULT '',
-    bio VARCHAR(500) NOT NULL DEFAULT '',
-    tech_tags VARCHAR(1000) NOT NULL DEFAULT '[]',
-    avatar_thumb MEDIUMTEXT NOT NULL,
-    updated_at VARCHAR(32) NOT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+    user_id BIGINT PRIMARY KEY COMMENT '对应用户ID',
+    nickname VARCHAR(64) NOT NULL DEFAULT '' COMMENT '昵称',
+    title VARCHAR(64) NOT NULL DEFAULT '' COMMENT '头衔/职位',
+    email VARCHAR(128) NOT NULL DEFAULT '' COMMENT '公开邮箱',
+    bio VARCHAR(500) NOT NULL DEFAULT '' COMMENT '个人简介',
+    tech_tags VARCHAR(1000) NOT NULL DEFAULT '[]' COMMENT '技术栈标签 JSON 数组',
+    avatar_thumb MEDIUMTEXT NOT NULL COMMENT '头像缩略图（dataURL 或 URL）',
+    updated_at VARCHAR(32) NOT NULL COMMENT '最后更新时间'
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='用户公开资料';
 
 -- 团队（digest_time：日报 AI 摘要自动生成时间 HH:MM）
 CREATE TABLE IF NOT EXISTS teams(
-    id BIGINT PRIMARY KEY AUTO_INCREMENT,
-    name VARCHAR(64) NOT NULL,
-    owner_id BIGINT NOT NULL,
-    digest_time VARCHAR(8) NOT NULL DEFAULT '21:00',
-    created_at VARCHAR(32) NOT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+    id BIGINT PRIMARY KEY AUTO_INCREMENT COMMENT '团队ID',
+    name VARCHAR(64) NOT NULL COMMENT '团队名称',
+    owner_id BIGINT NOT NULL COMMENT '创建者用户ID',
+    digest_time VARCHAR(8) NOT NULL DEFAULT '21:00' COMMENT '日报 AI 摘要自动生成时间 HH:MM',
+    created_at VARCHAR(32) NOT NULL COMMENT '创建时间'
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='团队';
 
 -- 团队成员（role: owner | admin | member）
 CREATE TABLE IF NOT EXISTS team_members(
-    team_id BIGINT NOT NULL,
-    user_id BIGINT NOT NULL,
-    role VARCHAR(16) NOT NULL DEFAULT 'member',
-    joined_at VARCHAR(32) NOT NULL,
+    team_id BIGINT NOT NULL COMMENT '团队ID',
+    user_id BIGINT NOT NULL COMMENT '成员用户ID',
+    role VARCHAR(16) NOT NULL DEFAULT 'member' COMMENT '角色：owner/admin/member',
+    joined_at VARCHAR(32) NOT NULL COMMENT '加入时间',
     PRIMARY KEY(team_id, user_id),
     KEY idx_team_members_user(user_id)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='团队成员';
 
 -- 团队任务/工单（服务器唯一真相，在线操作；kind: todo | ticket）
 CREATE TABLE IF NOT EXISTS team_tasks(
-    id BIGINT PRIMARY KEY AUTO_INCREMENT,
-    team_id BIGINT NOT NULL,
-    kind VARCHAR(16) NOT NULL DEFAULT 'todo',
-    title TEXT NOT NULL,
-    description MEDIUMTEXT NOT NULL,
-    priority VARCHAR(16) NOT NULL DEFAULT 'medium',
-    status VARCHAR(16) NOT NULL DEFAULT 'open',
-    creator_id BIGINT NOT NULL,
-    assignee_id BIGINT NOT NULL DEFAULT 0,
-    start_at VARCHAR(32) NOT NULL DEFAULT '',
-    due_at VARCHAR(32) NOT NULL DEFAULT '',
-    urged_at VARCHAR(32) NOT NULL DEFAULT '',
-    history MEDIUMTEXT NOT NULL,
-    updated_at VARCHAR(32) NOT NULL,
-    deleted TINYINT NOT NULL DEFAULT 0,
+    id BIGINT PRIMARY KEY AUTO_INCREMENT COMMENT '任务ID',
+    team_id BIGINT NOT NULL COMMENT '所属团队ID',
+    kind VARCHAR(16) NOT NULL DEFAULT 'todo' COMMENT '种类：todo/ticket',
+    title TEXT NOT NULL COMMENT '标题',
+    description MEDIUMTEXT NOT NULL COMMENT '描述',
+    priority VARCHAR(16) NOT NULL DEFAULT 'medium' COMMENT '优先级',
+    status VARCHAR(16) NOT NULL DEFAULT 'open' COMMENT '状态',
+    creator_id BIGINT NOT NULL COMMENT '创建者用户ID',
+    assignee_id BIGINT NOT NULL DEFAULT 0 COMMENT '指派人用户ID，0=未指派',
+    start_at VARCHAR(32) NOT NULL DEFAULT '' COMMENT '开始时间',
+    due_at VARCHAR(32) NOT NULL DEFAULT '' COMMENT '截止时间',
+    urged_at VARCHAR(32) NOT NULL DEFAULT '' COMMENT '最近催办时间',
+    history MEDIUMTEXT NOT NULL COMMENT '生命周期轨迹 JSON',
+    updated_at VARCHAR(32) NOT NULL COMMENT '最后更新时间',
+    deleted TINYINT NOT NULL DEFAULT 0 COMMENT '软删除标记',
     KEY idx_team_tasks_team(team_id, deleted),
     KEY idx_team_tasks_assignee(assignee_id, deleted)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='团队任务/工单';
 
 -- 团队日报（date 为本地日期 YYYY-MM-DD）
 CREATE TABLE IF NOT EXISTS team_reports(
-    team_id BIGINT NOT NULL,
-    user_id BIGINT NOT NULL,
-    date CHAR(10) NOT NULL,
-    content MEDIUMTEXT NOT NULL,
-    submitted_at VARCHAR(32) NOT NULL,
+    team_id BIGINT NOT NULL COMMENT '团队ID',
+    user_id BIGINT NOT NULL COMMENT '提交人用户ID',
+    date CHAR(10) NOT NULL COMMENT '日报日期 YYYY-MM-DD',
+    content MEDIUMTEXT NOT NULL COMMENT '日报正文（Markdown）',
+    submitted_at VARCHAR(32) NOT NULL COMMENT '提交/更新时间',
     PRIMARY KEY(team_id, user_id, date)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='团队日报';
 
 -- 团队日报 AI 摘要（管理员客户端生成，全员可见）
 CREATE TABLE IF NOT EXISTS team_digests(
-    team_id BIGINT NOT NULL,
-    date CHAR(10) NOT NULL,
-    content MEDIUMTEXT NOT NULL,
-    provider VARCHAR(32) NOT NULL DEFAULT '',
-    generated_at VARCHAR(32) NOT NULL,
+    team_id BIGINT NOT NULL COMMENT '团队ID',
+    date CHAR(10) NOT NULL COMMENT '摘要对应日期 YYYY-MM-DD',
+    content MEDIUMTEXT NOT NULL COMMENT 'AI 摘要正文（Markdown）',
+    provider VARCHAR(32) NOT NULL DEFAULT '' COMMENT '生成所用 AI 提供商',
+    generated_at VARCHAR(32) NOT NULL COMMENT '生成时间',
     PRIMARY KEY(team_id, date)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='团队日报 AI 摘要';
 
 -- 团队通知（指派/催办/成员变动等；客户端同步时按 to_user 增量拉取转本地消息）
 CREATE TABLE IF NOT EXISTS team_notices(
-    id BIGINT PRIMARY KEY AUTO_INCREMENT,
-    team_id BIGINT NOT NULL,
-    to_user BIGINT NOT NULL,
-    from_user BIGINT NOT NULL,
-    kind VARCHAR(16) NOT NULL,
-    ref_id VARCHAR(64) NOT NULL DEFAULT '',
-    content TEXT NOT NULL,
-    created_at VARCHAR(32) NOT NULL,
+    id BIGINT PRIMARY KEY AUTO_INCREMENT COMMENT '通知ID',
+    team_id BIGINT NOT NULL COMMENT '团队ID',
+    to_user BIGINT NOT NULL COMMENT '接收用户ID',
+    from_user BIGINT NOT NULL COMMENT '发送用户ID',
+    kind VARCHAR(16) NOT NULL COMMENT '通知类型',
+    ref_id VARCHAR(64) NOT NULL DEFAULT '' COMMENT '关联对象ID',
+    content TEXT NOT NULL COMMENT '通知正文',
+    created_at VARCHAR(32) NOT NULL COMMENT '创建时间',
     KEY idx_team_notices_to(to_user, id)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='团队通知';
 
 -- 旧版本升级：个人待办/工单支持按条共享到团队（team_id=0 私密；重复执行无副作用）。
 SET @sql = IF((SELECT COUNT(*) FROM information_schema.COLUMNS
     WHERE TABLE_SCHEMA='code_count' AND TABLE_NAME='sync_todos' AND COLUMN_NAME='team_id')=0,
-    'ALTER TABLE sync_todos ADD COLUMN team_id BIGINT NOT NULL DEFAULT 0 AFTER history', 'SELECT 1');
+    'ALTER TABLE sync_todos ADD COLUMN team_id BIGINT NOT NULL DEFAULT 0 COMMENT ''共享团队ID，0=私密'' AFTER history', 'SELECT 1');
 PREPARE st FROM @sql; EXECUTE st; DEALLOCATE PREPARE st;
 SET @sql = IF((SELECT COUNT(*) FROM information_schema.COLUMNS
     WHERE TABLE_SCHEMA='code_count' AND TABLE_NAME='sync_tickets' AND COLUMN_NAME='team_id')=0,
-    'ALTER TABLE sync_tickets ADD COLUMN team_id BIGINT NOT NULL DEFAULT 0 AFTER history', 'SELECT 1');
+    'ALTER TABLE sync_tickets ADD COLUMN team_id BIGINT NOT NULL DEFAULT 0 COMMENT ''共享团队ID，0=私密'' AFTER history', 'SELECT 1');
 PREPARE st FROM @sql; EXECUTE st; DEALLOCATE PREPARE st;
 SET @sql = IF((SELECT COUNT(*) FROM information_schema.STATISTICS
     WHERE TABLE_SCHEMA='code_count' AND TABLE_NAME='sync_todos' AND INDEX_NAME='idx_sync_todos_team')=0,
diff --git a/main.go b/main.go
index 4b0442d..3527fbf 100644
--- a/main.go
+++ b/main.go
@@ -39,6 +39,15 @@ func main() {
 			// Opt-in DevTools protocol endpoint for automated UI testing; inert unless the env var is set.
 			AdditionalBrowserArgs: devtoolsArgs(),
 		},
+		// 单实例：第二个进程启动时通过 Wails 内置的 WM_COPYDATA / DBus 通道
+		// 通知首个进程，回调里唤起已存在的主窗口并切到前台。
+		SingleInstance: &application.SingleInstanceOptions{
+			UniqueID: "com.niangaozai.view-pms",
+			OnSecondInstanceLaunch: func(_ application.SecondInstanceData) {
+				// 回调运行在后台 goroutine，需派发到 UI 线程操作窗口。
+				application.InvokeAsync(func() { app.showMainWindow() })
+			},
+		},
 	})
 
 	win := wapp.Window.NewWithOptions(application.WebviewWindowOptions{
@@ -50,6 +59,11 @@ func main() {
 		MinHeight:        680,
 		URL:              "/",
 		BackgroundColour: application.NewRGBA(13, 18, 28, 255),
+		// 无边框：标题栏由前端 TitleBar 自绘（logo + 菜单 + 窗控同一行）。
+		Frameless: true,
+		Windows: application.WindowsWindow{
+			DisableMenu: true,
+		},
 	})
 
 	app.SetupShell(wapp, win)
diff --git a/shell.go b/shell.go
index 3685e4c..e9973f7 100644
--- a/shell.go
+++ b/shell.go
@@ -4,12 +4,14 @@ import (
 	_ "embed"
 	"errors"
 	"fmt"
+	"strings"
 	"sync/atomic"
 	"time"
 	"view/service"
 
 	"github.com/wailsapp/wails/v3/pkg/application"
 	"github.com/wailsapp/wails/v3/pkg/events"
+	"github.com/wailsapp/wails/v3/pkg/services/notifications"
 )
 
 //go:embed build/appicon.png
@@ -26,6 +28,9 @@ type shellText struct {
 	account, accountLogin, traySync, profile, logout          string
 	trayProjects, trayAllProjects                             string
 	trayTodos, trayTickets, trayMessages, trayAutostart       string
+	trayToday, trayQuick, trayStatusSyncing                   string
+	trayStatusOnline, trayStatusOffline, trayStatusSignedOut  string
+	trayStatusError, trayPending, trayUnread, trayDueToday    string
 }
 
 func shellTexts(locale string) shellText {
@@ -38,6 +43,10 @@ func shellTexts(locale string) shellText {
 			account: "Account", accountLogin: "Sign In / Register", traySync: "Sync Now", profile: "Profile", logout: "Sign Out",
 			trayProjects: "Open Project", trayAllProjects: "All Projects…",
 			trayTodos: "Todos", trayTickets: "Tickets", trayMessages: "Messages", trayAutostart: "Start at Login",
+			trayToday: "Today", trayQuick: "Quick Open",
+			trayStatusSyncing: "Syncing…", trayStatusOnline: "Online", trayStatusOffline: "Offline",
+			trayStatusSignedOut: "Signed out", trayStatusError: "Sync error",
+			trayPending: "Pending %d", trayUnread: "Unread %d", trayDueToday: "Due today %d",
 		}
 	}
 	return shellText{
@@ -48,6 +57,10 @@ func shellTexts(locale string) shellText {
 		account: "账号", accountLogin: "登录 / 注册", traySync: "立即同步", profile: "个人中心", logout: "退出登录",
 		trayProjects: "打开项目", trayAllProjects: "全部项目…",
 		trayTodos: "待办事项", trayTickets: "需求工单", trayMessages: "消息中心", trayAutostart: "开机启动",
+		trayToday: "今日任务", trayQuick: "快捷入口",
+		trayStatusSyncing: "同步中…", trayStatusOnline: "在线", trayStatusOffline: "离线",
+		trayStatusSignedOut: "未登录", trayStatusError: "同步异常",
+		trayPending: "待推送 %d", trayUnread: "未读消息 %d", trayDueToday: "今日到期 %d",
 	}
 }
 
@@ -73,9 +86,53 @@ func (a *App) SetupShell(wapp *application.App, win *application.WebviewWindow)
 	})
 	a.shell.tray = wapp.SystemTray.New()
 	a.shell.tray.SetIcon(appIcon)
+	a.shell.tray.OnClick(a.showMainWindow)
+	a.shell.tray.OnDoubleClick(a.showMainWindow)
+	a.wireNotificationClicks()
 	a.RefreshShell()
 }
 
+// wireNotificationClicks 点击系统通知时唤起窗口并跳到对应页面。
+func (a *App) wireNotificationClicks() {
+	if a.notifier == nil {
+		return
+	}
+	a.notifier.OnNotificationResponse(func(result notifications.NotificationResult) {
+		if result.Error != nil {
+			return
+		}
+		application.InvokeAsync(func() {
+			a.showMainWindow()
+			path := notificationNavPath(result.Response)
+			if path != "" {
+				a.emit("menu:navigate", path)
+			}
+		})
+	})
+}
+
+func notificationNavPath(r notifications.NotificationResponse) string {
+	if r.UserInfo != nil {
+		if p, ok := r.UserInfo["path"].(string); ok && p != "" {
+			return p
+		}
+	}
+	switch {
+	case strings.HasPrefix(r.ID, "cc-todo_due-"):
+		return "/todos"
+	case strings.HasPrefix(r.ID, "cc-ticket_due-"):
+		return "/tickets"
+	case strings.HasPrefix(r.ID, "cc-team-"):
+		return "/team/tasks"
+	case strings.HasPrefix(r.ID, "cc-sync-"):
+		return "/messages"
+	case strings.HasPrefix(r.ID, "cc-analysis-"):
+		return "/logs"
+	default:
+		return "/messages"
+	}
+}
+
 // RefreshShell 按当前语言与登录态重建原生菜单与托盘菜单（设置/登录变更后调用）。
 func (a *App) RefreshShell() {
 	if a.shell == nil {
@@ -89,14 +146,36 @@ func (a *App) RefreshShell() {
 	}
 	t := shellTexts(locale)
 	menu := a.buildAppMenu(t, theme, locale)
+	// macOS 用全局应用菜单；Windows 已走无边框自定义顶栏，不再 SetMenu。
 	a.shell.wapp.Menu.SetApplicationMenu(menu)
-	// Windows/Linux 的菜单栏挂在窗口上（macOS 用全局应用菜单，SetMenu 是 no-op）。
-	if a.shell.win != nil {
-		a.shell.win.SetMenu(menu)
+	a.refreshTray(t, locale)
+}
+
+// refreshTray 更新托盘 tooltip / 状态色点图标 / 右键菜单。
+func (a *App) refreshTray(t shellText, locale string) {
+	if a.shell == nil || a.shell.tray == nil {
+		return
 	}
-	a.shell.tray.SetTooltip("年糕崽崽项目管理（PMS）")
-	a.shell.tray.SetMenu(a.buildTrayMenu(t))
+	st := a.collectTrayStatus()
+	a.shell.tray.SetTooltip(st.tooltip(locale))
+	a.shell.tray.SetIcon(trayIconWithBadge(appIcon, st.badgeColor()))
+	a.shell.tray.SetMenu(a.buildTrayMenu(t, st))
 	a.shell.tray.OnClick(a.showMainWindow)
+	a.shell.tray.OnDoubleClick(a.showMainWindow)
+}
+
+// RefreshTrayStatus 轻量刷新托盘状态（同步/消息变更时调用，不重建应用菜单）。
+func (a *App) RefreshTrayStatus() {
+	if a.shell == nil {
+		return
+	}
+	locale := "zh-CN"
+	if a.store != nil {
+		if st, e := a.store.Settings(); e == nil {
+			locale = st.Locale
+		}
+	}
+	a.refreshTray(shellTexts(locale), locale)
 }
 
 func (a *App) buildAppMenu(t shellText, theme, locale string) *application.Menu {
@@ -190,12 +269,24 @@ func (a *App) trayQuickSync() {
 }
 
 // trayProjectLimit 是托盘「打开项目」子菜单最多列出的项目数，超出走「全部项目…」。
-const trayProjectLimit = 12
+const trayProjectLimit = 8
 
-func (a *App) buildTrayMenu(t shellText) *application.Menu {
+func (a *App) buildTrayMenu(t shellText, st trayStatus) *application.Menu {
 	menu := a.shell.wapp.Menu.New()
 	menu.Add(t.trayShow).OnClick(func(*application.Context) { a.showMainWindow() })
 	menu.AddSeparator()
+
+	// 状态区：点击状态行触发同步（或登录）。
+	statusLabel := trayStatusLabel(t, st)
+	menu.Add(statusLabel).OnClick(func(*application.Context) { a.trayQuickSync() })
+	if st.unread > 0 {
+		menu.Add(fmt.Sprintf(t.trayUnread, st.unread)).OnClick(func(*application.Context) { a.navigateTo("/messages") })
+	}
+	if st.todayDue > 0 {
+		menu.Add(fmt.Sprintf(t.trayDueToday, st.todayDue)).OnClick(func(*application.Context) { a.navigateTo("/today") })
+	}
+	menu.AddSeparator()
+
 	if projects, e := a.ListProjects(); e == nil && len(projects) > 0 {
 		sub := menu.AddSubmenu(t.trayProjects)
 		for i, p := range projects {
@@ -210,14 +301,19 @@ func (a *App) buildTrayMenu(t shellText) *application.Menu {
 			sub.Add(t.trayAllProjects).OnClick(func(*application.Context) { a.navigateTo("/projects") })
 		}
 	}
-	menu.Add(t.trayTodos).OnClick(func(*application.Context) { a.navigateTo("/todos") })
-	menu.Add(t.trayTickets).OnClick(func(*application.Context) { a.navigateTo("/tickets") })
-	menu.Add(t.trayMessages).OnClick(func(*application.Context) { a.navigateTo("/messages") })
+
+	quick := menu.AddSubmenu(t.trayQuick)
+	quick.Add(t.trayToday).OnClick(func(*application.Context) { a.navigateTo("/today") })
+	quick.Add(t.trayTodos).OnClick(func(*application.Context) { a.navigateTo("/todos") })
+	quick.Add(t.trayTickets).OnClick(func(*application.Context) { a.navigateTo("/tickets") })
+	quick.Add(t.trayMessages).OnClick(func(*application.Context) { a.navigateTo("/messages") })
+	quick.Add(t.aiHub).OnClick(func(*application.Context) { a.navigateTo("/ai") })
+
 	menu.AddSeparator()
-	menu.Add(t.trayBatch).OnClick(func(*application.Context) { _, _ = a.StartBatchAnalysis() })
 	menu.Add(t.traySync).OnClick(func(*application.Context) { a.trayQuickSync() })
+	menu.Add(t.trayBatch).OnClick(func(*application.Context) { _, _ = a.StartBatchAnalysis() })
 	menu.AddSeparator()
-	// 勾选态取自系统注册状态；点击写入后重建托盘，让勾选跟随真实结果。
+
 	autostart, autoErr := a.GetAutostart()
 	menu.AddCheckbox(t.trayAutostart, autoErr == nil && autostart).OnClick(func(*application.Context) {
 		_ = a.SetAutostart(!autostart)
@@ -228,6 +324,29 @@ func (a *App) buildTrayMenu(t shellText) *application.Menu {
 	return menu
 }
 
+func trayStatusLabel(t shellText, st trayStatus) string {
+	var core string
+	switch {
+	case st.syncing:
+		core = t.trayStatusSyncing
+	case !st.loggedIn:
+		core = t.trayStatusSignedOut
+	case st.lastErr != "":
+		core = t.trayStatusError
+	case st.online:
+		core = t.trayStatusOnline
+		if st.username != "" {
+			core = st.username + " · " + core
+		}
+	default:
+		core = t.trayStatusOffline
+	}
+	if st.pending > 0 {
+		core += " · " + fmt.Sprintf(t.trayPending, st.pending)
+	}
+	return core
+}
+
 // navigateTo 唤起主窗口并让前端路由跳到指定页面（托盘/原生菜单共用）。
 func (a *App) navigateTo(path string) {
 	a.showMainWindow()
diff --git a/sync.go b/sync.go
index 1334dca..21dab3c 100644
--- a/sync.go
+++ b/sync.go
@@ -126,7 +126,7 @@ func (a *App) GetSyncStatus() (SyncStatus, error) {
 
 // ---------- 远端连接 ----------
 
-// openRemote 建立 MySQL 连接。应用不执行任何建表/迁移（DDL），
+// openRemote 建立 MySQL 连接。应用与前端不执行任何建表/迁移（DDL），
 // 数据库与数据表须提前用仓库根目录的 init.sql 初始化。
 func (a *App) openRemote(ctx context.Context) (*sql.DB, error) {
 	c := a.syncConfig()
@@ -575,6 +575,7 @@ func (a *App) emitSyncDone() {
 	if st, e := a.GetSyncStatus(); e == nil {
 		a.emit("sync:done", st)
 	}
+	a.RefreshTrayStatus()
 }
 
 func (a *App) syncText(k string) string {
diff --git a/tools/applyinit/main.go b/tools/applyinit/main.go
index fdea07e..fe20513 100644
--- a/tools/applyinit/main.go
+++ b/tools/applyinit/main.go
@@ -19,7 +19,7 @@ func main() {
 	if err != nil {
 		panic(err)
 	}
-	db, err := sql.Open("mysql", "root:root@tcp(127.0.0.1:3306)/?multiStatements=false&charset=utf8mb4")
+	db, err := sql.Open("mysql", "code_count:code_count@tcp(101.43.12.11:3306)/?multiStatements=false&charset=utf8mb4")
 	if err != nil {
 		panic(err)
 	}
diff --git a/tray_status.go b/tray_status.go
new file mode 100644
index 0000000..121190f
--- /dev/null
+++ b/tray_status.go
@@ -0,0 +1,139 @@
+package main
+
+import (
+	"bytes"
+	"fmt"
+	"image"
+	"image/color"
+	"image/draw"
+	"image/png"
+	"strings"
+)
+
+// trayStatus 汇总托盘展示所需的运行态。
+type trayStatus struct {
+	loggedIn bool
+	online   bool
+	syncing  bool
+	pending  int
+	unread   int
+	todayDue int
+	lastErr  string
+	username string
+}
+
+func (a *App) collectTrayStatus() trayStatus {
+	st := trayStatus{}
+	if a.store == nil {
+		return st
+	}
+	st.loggedIn = a.syncUserID() > 0
+	st.online = a.syncOnline.Load()
+	st.syncing = a.syncing.Load()
+	st.username = a.store.Meta("sync_username")
+	a.syncMu.Lock()
+	st.lastErr = a.syncLastErr
+	a.syncMu.Unlock()
+	_ = a.store.db.QueryRow(`SELECT (SELECT COUNT(*) FROM todos WHERE dirty=1)
+		+(SELECT COUNT(*) FROM tickets WHERE dirty=1)
+		+(SELECT COUNT(*) FROM notes WHERE dirty=1)`).Scan(&st.pending)
+	_ = a.store.db.QueryRow(`SELECT COUNT(*) FROM messages WHERE is_read=0`).Scan(&st.unread)
+	if badges, e := a.GetNavBadges(); e == nil {
+		st.todayDue = badges.TodayDue
+	}
+	return st
+}
+
+func (s trayStatus) tooltip(locale string) string {
+	base := "年糕崽崽项目管理（PMS）"
+	if locale == "en" {
+		base = "Niangaozai PMS"
+	}
+	parts := []string{base}
+	switch {
+	case s.syncing:
+		parts = append(parts, pick(locale, "同步中…", "Syncing…"))
+	case !s.loggedIn:
+		parts = append(parts, pick(locale, "未登录", "Signed out"))
+	case s.lastErr != "":
+		parts = append(parts, pick(locale, "同步异常", "Sync error"))
+	case s.online:
+		parts = append(parts, pick(locale, "在线", "Online"))
+	default:
+		parts = append(parts, pick(locale, "离线", "Offline"))
+	}
+	if s.pending > 0 {
+		parts = append(parts, fmt.Sprintf(pick(locale, "待推送 %d", "Pending %d"), s.pending))
+	}
+	if s.unread > 0 {
+		parts = append(parts, fmt.Sprintf(pick(locale, "未读 %d", "Unread %d"), s.unread))
+	}
+	if s.todayDue > 0 {
+		parts = append(parts, fmt.Sprintf(pick(locale, "今日到期 %d", "Due today %d"), s.todayDue))
+	}
+	return strings.Join(parts, " · ")
+}
+
+func (s trayStatus) badgeColor() color.RGBA {
+	switch {
+	case s.syncing:
+		return color.RGBA{R: 79, G: 157, B: 245, A: 255} // blue
+	case s.lastErr != "":
+		return color.RGBA{R: 240, G: 94, B: 104, A: 255} // red
+	case !s.loggedIn:
+		return color.RGBA{R: 146, G: 155, B: 172, A: 255} // muted
+	case !s.online:
+		return color.RGBA{R: 231, G: 189, B: 53, A: 255} // yellow
+	case s.pending > 0 || s.unread > 0:
+		return color.RGBA{R: 231, G: 189, B: 53, A: 255} // yellow attention
+	default:
+		return color.RGBA{R: 67, G: 201, B: 150, A: 255} // green
+	}
+}
+
+func pick(locale, zh, en string) string {
+	if locale == "en" {
+		return en
+	}
+	return zh
+}
+
+// trayIconWithBadge 在应用图标右下角叠一个状态色点，供托盘 SetIcon 使用。
+func trayIconWithBadge(src []byte, badge color.RGBA) []byte {
+	img, e := png.Decode(bytes.NewReader(src))
+	if e != nil {
+		return src
+	}
+	b := img.Bounds()
+	out := image.NewRGBA(b)
+	draw.Draw(out, b, img, b.Min, draw.Src)
+	size := b.Dx()
+	if size < 8 {
+		return src
+	}
+	r := size / 5
+	if r < 3 {
+		r = 3
+	}
+	cx := b.Max.X - r - size/12
+	cy := b.Max.Y - r - size/12
+	for y := cy - r; y <= cy+r; y++ {
+		for x := cx - r; x <= cx+r; x++ {
+			dx, dy := x-cx, y-cy
+			if dx*dx+dy*dy > r*r {
+				continue
+			}
+			// 外圈深色描边提升对比度。
+			if dx*dx+dy*dy > (r-1)*(r-1) {
+				out.Set(x, y, color.RGBA{0, 0, 0, 180})
+			} else {
+				out.Set(x, y, badge)
+			}
+		}
+	}
+	var buf bytes.Buffer
+	if e := png.Encode(&buf, out); e != nil {
+		return src
+	}
+	return buf.Bytes()
+}
diff --git a/workbench.go b/workbench.go
index 881811a..1f9ca58 100644
--- a/workbench.go
+++ b/workbench.go
@@ -152,11 +152,22 @@ func (a *App) pushMessage(kind, title, body, sourceType string, sourceID int64,
 		return
 	}
 	a.emit("message:new", m)
+	a.RefreshTrayStatus()
 	if notify && a.notifier != nil {
+		path := "/messages"
+		switch sourceType {
+		case "todo":
+			path = "/todos"
+		case "ticket":
+			path = "/tickets"
+		case "team":
+			path = "/team/tasks"
+		}
 		_ = a.notifier.SendNotification(notifications.NotificationOptions{
 			ID:    fmt.Sprintf("cc-%s-%d", kind, m.ID),
 			Title: title,
 			Body:  body,
+			Data:  map[string]interface{}{"path": path, "kind": kind, "sourceType": sourceType, "sourceId": sourceID},
 		})
 	}
 }