feat: 登录会话持久化 + Caddy 反代部署方案

intern-log/src/App.vue

@@ -21,24 +21,12 @@ import { categoryLabel, type Attendance, type LogItem, type Memo } from './db/sc
 
 const toasts = useToasts()
 
-// ---- 用户会话 ----
+// ---- 用户会话（持久化登录，退出走顶栏按钮）----
 const session = ref<Session | null>(getSession())
-const IDLE_LOGOUT_MS = 30 * 60 * 1000
-let sessionIdleTimer: number | null = null
-
-function armSessionTimer() {
-  if (sessionIdleTimer !== null) window.clearTimeout(sessionIdleTimer)
-  if (!session.value) return
-  sessionIdleTimer = window.setTimeout(() => { doLogout(true) }, IDLE_LOGOUT_MS)
-}
-function onActivity() {
-  if (session.value) armSessionTimer()
-}
 async function onLogin(s: Session) {
   session.value = s
   location.hash = '#/calendar'
   route.value = 'calendar'
-  armSessionTimer()
   await refreshClock()
   await refreshTip()
   startSyncTimer()
@@ -49,12 +37,12 @@ async function onLogin(s: Session) {
     showToast('已迁移原有数据 ' + mt + ' 条')
   }
 }
-async function doLogout(auto: boolean) {
+async function doLogout() {
   await logoutUser()
   session.value = null
   route.value = 'calendar'
   location.hash = '#/calendar'
-  showToast(auto ? '长时间未操作已自动退出' : '已退出登录')
+  showToast('已退出登录')
 }
 
 // ---- 自动同步：登录后与每 5 分钟，静默执行 ----
@@ -212,10 +200,8 @@ async function refreshTip() {
 
 onMounted(async () => {
   window.addEventListener('keydown', onGlobalKey)
-  window.addEventListener('click', onActivity)
   if (session.value) {
     openUserDatabase(session.value.userId)
-    armSessionTimer()
     await refreshClock()
     await refreshTip()
     startSyncTimer()
@@ -268,7 +254,7 @@ onMounted(async () => {
           填写本周周记
         </button>
         <span class="user-chip num">{{ session?.username }}</span>
-        <button class="btn btn-sm" @click="doLogout(false)">退出</button>
+        <button class="btn btn-sm" @click="doLogout">退出</button>
         <button class="btn btn-primary btn-sm" :disabled="clockDone" @click="doClock">
           <Icon :name="clockDone ? 'check-circle' : 'clock'" :size="14" />
           <span class="num">{{ clockLabel }}</span>

intern-log/src/db/auth.ts

@@ -31,10 +31,11 @@ export interface Session {
   username: string
 }
 
-// 会话存 sessionStorage：关闭标签页即退出，刷新页面保持登录
+// 会话持久化到 localStorage：关闭浏览器后仍保持登录，无需每次使用都登录
+// 安全边界：密码库主密码不随会话保存，每次启动仍需解锁
 export function getSession(): Session | null {
   try {
-    const raw = sessionStorage.getItem(SESSION_KEY)
+    const raw = localStorage.getItem(SESSION_KEY)
     if (!raw) return null
     const s = JSON.parse(raw)
     if (s && s.userId && s.username) return s as Session
@@ -42,10 +43,10 @@ export function getSession(): Session | null {
   return null
 }
 function setSession(s: Session): void {
-  sessionStorage.setItem(SESSION_KEY, JSON.stringify(s))
+  localStorage.setItem(SESSION_KEY, JSON.stringify(s))
 }
 function clearSession(): void {
-  sessionStorage.removeItem(SESSION_KEY)
+  localStorage.removeItem(SESSION_KEY)
 }
 
 export function openUserDatabase(userId: string): void {

intern-log/src/views/SettingsView.vue

@@ -347,7 +347,7 @@ async function doImport() {
       <div class="ai-grid">
         <div class="rule-item">
           <label>同步服务地址</label>
-          <input class="input" v-model="syncBase" placeholder="如 http://124.221.192.176:3780" />
+          <input class="input" v-model="syncBase" placeholder="如 https://sync.linyux.cn 或 https://gitea.linyux.cn/sync-api" />
         </div>
         <div class="rule-item">
           <label>云端用户名</label>