Добавить смену профилей, но она пока не работает

docs/Personal_Messages/Протокол_DM_v1.md

@@ -204,6 +204,13 @@ DeleteMessage принимает type=5/6. DeleteConversation принимает
 - Фильтрация использует уже существующий признак отношения диалога: `close_friend`, `contact`, `none`; формат DM и серверный протокол при этом не меняются.
 - Для недавних сообщений UI показывает относительное время (секунды, минуты, часы, дни). Для более старых сообщений текущего года используется формат `DD.MM, HH:MM`, для другого года — `DD.MM.YYYY` без времени.
 
+## Мультипрофильный клиент (UI, 2026-09-03)
+- На одном устройстве клиент может хранить несколько авторизованных профилей, но одновременно использует только один активный runtime/WebSocket для DM.
+- При переключении профиля новая сохранённая сессия сначала проверяется отдельным временным соединением. Текущий профиль не заменяется, если проверка неуспешна.
+- Web Push может быть зарегистрирован для нескольких профилей на одном браузерном push endpoint. Поле `toLogin` определяет, какому профилю относится событие.
+- При клике по push-сообщению другого сохранённого профиля UI сначала спрашивает подтверждение переключения. Сам клик по системному уведомлению не является `read-receipt` и не помечает DM прочитанным.
+- Локальный IndexedDB-кэш DM логически разделён по `ownerLogin`, чтобы сообщения разных сохранённых профилей не смешивались.
+
 ## UI: видимость пустого диалога после DeleteConversation
 
 `DeleteConversation` (`type=7/8`) остаётся техническим tombstone и сам по себе не считается пользовательским сообщением диалога.

docs/Personal_Messages/Формат_DM_v1.md

@@ -357,6 +357,9 @@ ReadReceiptBody_v1_0
 ## Примечание UI списка чатов (2026-08-28)
 Это изменение не меняет байтовый формат DM. В списке чатов клиент может фильтровать уже полученные диалоги по `relationFlag` (`close_friend`, `contact`, `none`) и локально форматировать время последнего сообщения: относительное для недавних, `DD.MM, HH:MM` в текущем году и `DD.MM.YYYY` для прошлых лет.
 
+## Примечание о мультипрофиле (2026-09-03)
+Мультипрофильность клиента не меняет байтовый формат DM v1 и не добавляет полей в подписанный DM-блок. Разделение профилей выполняется только на уровне клиентской сессии, push-маршрутизации по уже существующему `toLogin` и локального кэша сообщений (`ownerLogin`).
+
 ## UI-семантика `type=7/8` в списке диалогов
 
 Контейнер `type=7/8` является служебным tombstone очистки истории. Его наличие без обычных сообщений `type=1/2` не должно само по себе означать, что у пары есть видимый пользовательский диалог.

shine-UI/firebase-messaging-sw.js

@@ -202,19 +202,13 @@ self.addEventListener('notificationclick', (event) => {
     }
 
     const allClients = await self.clients.matchAll({ type: 'window', includeUncontrolled: true });
-    const existing = allClients.find((client) => {
-      try {
-        return client.url.includes('/index.html') || client.url.endsWith('/');
-      } catch {
-        return false;
-      }
-    });
+    const existing = allClients[0] || null;
 
     const openUrlBase = './index.html';
     const encodedPayload = encodeCallPushPayloadForUrl(payload);
     const openUrl = (action === 'accept' || action === 'decline')
       ? `${openUrlBase}?callPushAction=${encodeURIComponent(action)}&callPushPayload=${encodedPayload}`
-      : openUrlBase;
+      : `${openUrlBase}?pushOpenPayload=${encodedPayload}`;
 
     if (existing) {
       try {
@@ -224,6 +218,11 @@ self.addEventListener('notificationclick', (event) => {
             action,
             payload,
           });
+        } else {
+          existing.postMessage({
+            type: 'SHINE_NOTIFICATION_CLICK',
+            payload,
+          });
         }
       } catch {}
       await existing.focus();

shine-UI/js/app.js

@@ -33,6 +33,9 @@ import {
   addAppLogEntry,
   authorizeSession,
   hydrateMessagesFromStore,
+  getSavedProfiles,
+  closeSavedProfile,
+  switchToSavedProfile,
   isSessionInvalidError,
   refreshSessions,
   setSessionAuthorizedHandler,
@@ -67,6 +70,7 @@ import * as publicSupportQueueView from './pages/public-support-queue-view.js';
 
 import * as profileView from './pages/profile-view.js?v=202607150910';
 import * as profileEditView from './pages/profile-edit-view.js';
+import * as profilesView from './pages/profiles-view.js';
 import * as walletView from './pages/wallet-view.js?v=202606281930';
 import * as settingsView from './pages/settings-view.js';
 import * as accessServersView from './pages/access-servers-view.js';
@@ -132,6 +136,7 @@ const routes = {
   queue: publicSupportQueueView,
   'profile-view': profileView,
   'profile-edit-view': profileEditView,
+  'profiles-view': profilesView,
   'wallet-view': walletView,
   'settings-view': settingsView,
   'access-servers-view': accessServersView,
@@ -213,6 +218,7 @@ const SCROLL_TO_BOTTOM_PAGE_IDS = new Set([
 const FILLED_ACTION_BUTTON_PAGE_IDS = new Set([
   ...PRE_AUTH_PAGES.filter((pageId) => pageId !== 'entry-settings-view'),
   'settings-view',
+  'profiles-view',
 ]);
 
 const SETTINGS_BORDERED_ACTION_PAGE_IDS = new Set([
@@ -745,6 +751,77 @@ function consumeCallPushActionFromUrlIfAny() {
   }
 }
 
+
+function pushTargetLogin(payload = {}) {
+  return String(payload?.toLogin || '').trim();
+}
+
+function pushTargetPath(payload = {}) {
+  const kind = String(payload?.kind || '').trim();
+  const fromLogin = String(payload?.fromLogin || '').trim();
+  if (kind === 'new_message' && fromLogin) return `/chat/${encodeURIComponent(fromLogin)}`;
+  return '/profile';
+}
+
+function savedProfileExists(login) {
+  const normalized = String(login || '').trim().toLowerCase();
+  if (!normalized) return false;
+  return getSavedProfiles().some((item) => String(item.login || '').trim().toLowerCase() === normalized);
+}
+
+async function ensurePushTargetProfile(payload = {}, { action = '' } = {}) {
+  const targetLogin = pushTargetLogin(payload);
+  const currentLogin = String(state.session.login || '').trim();
+  if (!targetLogin || targetLogin.toLowerCase() === currentLogin.toLowerCase()) return true;
+  if (!savedProfileExists(targetLogin)) {
+    showToast(`Уведомление пришло профилю ${targetLogin}, который не сохранён на этом устройстве.`);
+    return false;
+  }
+
+  const kind = String(payload?.kind || '').trim();
+  const question = kind === 'incoming_call'
+    ? `Входящий звонок для профиля «${targetLogin}». Переключиться на этот профиль?`
+    : `Это сообщение пришло профилю «${targetLogin}». Переключиться, чтобы открыть его?`;
+  if (!window.confirm(question)) return false;
+
+  try {
+    await switchToSavedProfile(targetLogin);
+    if (action === 'accept' || action === 'decline') {
+      savePendingCallPushAction(action, payload);
+      window.location.assign(pushTargetPath(payload));
+    } else {
+      window.location.assign(pushTargetPath(payload));
+    }
+    return false;
+  } catch (error) {
+    showToast(`Не удалось переключить профиль: ${error?.message || 'unknown'}`);
+    return false;
+  }
+}
+
+async function handleNotificationClick(payload = {}) {
+  const canOpen = await ensurePushTargetProfile(payload);
+  if (!canOpen) return;
+  const path = pushTargetPath(payload);
+  navigate(path.replace(/^\//, ''));
+}
+
+function consumeNotificationOpenFromUrlIfAny() {
+  try {
+    const params = new URLSearchParams(window.location.search || '');
+    const rawPayload = String(params.get('pushOpenPayload') || '');
+    if (!rawPayload) return null;
+    let payload = {};
+    try { payload = JSON.parse(decodeURIComponent(rawPayload)); } catch {}
+    params.delete('pushOpenPayload');
+    const nextQuery = params.toString();
+    window.history.replaceState({}, '', `${window.location.pathname}${nextQuery ? `?${nextQuery}` : ''}`);
+    return payload;
+  } catch {
+    return null;
+  }
+}
+
 async function processPendingCallPushActionIfPossible() {
   if (!state.session.isAuthorized) return;
   const pending = loadPendingCallPushAction();
@@ -1286,6 +1363,11 @@ async function tryAutoLogin() {
     } catch {}
   } catch (error) {
     if (isSessionInvalidError(error)) {
+      const result = await closeSavedProfile(state.session.login);
+      if (result?.nextProfile) {
+        window.location.assign('/profile');
+        return;
+      }
       await terminateCurrentSession({
         infoMessage: 'Сессия на этом устройстве уже завершена. Выполните вход заново.',
       });
@@ -1338,6 +1420,7 @@ async function ensureSessionRuntimeStarted() {
 
 async function init() {
   consumeCallPushActionFromUrlIfAny();
+  const initialNotificationOpenPayload = consumeNotificationOpenFromUrlIfAny();
   void tryLockPortraitOrientation();
 
   if (state.session.isLocalDemo) {
@@ -1373,12 +1456,20 @@ async function init() {
         const action = String(data.action || '').trim().toLowerCase();
         const payload = data.payload || {};
         if (action === 'accept' || action === 'decline') {
-          if (!isCallPushTargetForCurrentSession(payload)) return;
-          savePendingCallPushAction(action, payload);
-          void processPendingCallPushActionIfPossible();
+          void (async () => {
+            const canHandle = await ensurePushTargetProfile(payload, { action });
+            if (!canHandle) return;
+            if (!isCallPushTargetForCurrentSession(payload)) return;
+            savePendingCallPushAction(action, payload);
+            await processPendingCallPushActionIfPossible();
+          })();
         }
         return;
       }
+      if (data.type === 'SHINE_NOTIFICATION_CLICK') {
+        void handleNotificationClick(data.payload || {});
+        return;
+      }
       if (data.type !== 'SHINE_WEB_PUSH_EVENT') return;
 
       const payload = data.payload || {};
@@ -1411,7 +1502,8 @@ async function init() {
   }
 
   authService.onEvent('SessionRevoked', async () => {
-    await terminateCurrentSession({ infoMessage: 'Сессия закрыта с другого устройства.' });
+    const result = await closeSavedProfile(state.session.login);
+    window.location.assign(result?.nextProfile ? '/profile' : '/start');
   });
 
   authService.onEvent('ForceUiReload', async (evt) => {
@@ -1714,6 +1806,9 @@ async function init() {
   void (async () => {
     try {
       await tryAutoLogin();
+      if (initialNotificationOpenPayload) {
+        await handleNotificationClick(initialNotificationOpenPayload);
+      }
       await hydrateMessagesFromStore();
       if (!state.session.isLocalDemo) {
         startConnectionMonitor();

shine-UI/js/pages/login-camera-view.js

@@ -206,7 +206,7 @@ export function render({ navigate }) {
       await authService.reconnect(state.entrySettings.shineServer);
       const session = await authService.createSessionFromImportedSecrets(scannedTransfer.login, scannedTransfer.keys);
       await terminateCurrentSession({ closeServerSession: true });
-      await clearStoredMessages().catch(() => {});
+      await clearStoredMessages(session.login).catch(() => {});
       clearBrowserClientData();
       await clearClientAuthData().catch(() => {});
       await saveEncryptedUserSecrets(session.login, session.storagePwd, scannedTransfer.keys);

shine-UI/js/pages/login-other-device-view.js

@@ -183,7 +183,7 @@ export function render({ navigate }) {
   const finalizeAuthorizedLogin = async (keys, login) => {
     const session = await authService.createSessionFromImportedSecrets(login, keys);
     await terminateCurrentSession({ closeServerSession: true, notifySessionReset: false });
-    await clearStoredMessages().catch(() => {});
+    await clearStoredMessages(session.login).catch(() => {});
     clearBrowserClientData();
     await clearClientAuthData().catch(() => {});
     await saveEncryptedUserSecrets(session.login, session.storagePwd, keys);
@@ -216,7 +216,7 @@ export function render({ navigate }) {
     };
 
     await terminateCurrentSession({ closeServerSession: true, notifySessionReset: false });
-    await clearStoredMessages().catch(() => {});
+    await clearStoredMessages(login).catch(() => {});
     clearBrowserClientData();
     await clearClientAuthData().catch(() => {});
     await authService.persistSessionMaterial(login, sessionMaterial);

shine-UI/js/pages/profile-view.js

@@ -91,6 +91,7 @@ export function render({ navigate, chrome }) {
       { label: 'Редактировать профиль', iconSrc: '/assets/profile-icon-profile.svg', action: () => navigate('profile-edit-view') },
       { label: 'Кошелёк', iconSrc: '/assets/profile-icon-wallet.svg', action: () => navigate('wallet-view') },
       { label: 'Настройки', iconSrc: '/assets/profile-icon-settings.svg', action: () => navigate('settings-view') },
+      { label: 'Сменить профиль', action: () => navigate('profiles-view') },
     ],
   });
   chrome?.setTopbar(topbar);

shine-UI/js/pages/profiles-view.js

@@ -0,0 +1,146 @@
+import { renderHeader } from '../components/header.js';
+import {
+  closeAllSavedProfiles,
+  closeSavedProfile,
+  getSavedProfiles,
+  prepareAddProfileLogin,
+  state,
+  switchToSavedProfile,
+} from '../state.js';
+
+export const pageMeta = { id: 'profiles-view', title: 'Профили' };
+
+function reloadTo(path) {
+  const clean = String(path || '/profile').trim() || '/profile';
+  window.location.assign(clean.startsWith('/') ? clean : `/${clean}`);
+}
+
+export function render({ navigate }) {
+  const screen = document.createElement('section');
+  screen.className = 'stack profiles-screen';
+
+  screen.append(renderHeader({
+    title: 'Профили',
+    leftAction: { label: '←', onClick: () => navigate('profile-view') },
+  }));
+
+  const intro = document.createElement('div');
+  intro.className = 'meta-muted profiles-summary';
+
+  const list = document.createElement('div');
+  list.className = 'stack profiles-list';
+
+  const status = document.createElement('div');
+  status.className = 'status-line';
+  status.hidden = true;
+
+  const actions = document.createElement('div');
+  actions.className = 'stack profiles-actions';
+
+  const addButton = document.createElement('button');
+  addButton.type = 'button';
+  addButton.className = 'secondary-btn';
+  addButton.textContent = 'Добавить профиль';
+  addButton.addEventListener('click', () => {
+    prepareAddProfileLogin();
+    navigate('login-view');
+  });
+
+  const closeAllButton = document.createElement('button');
+  closeAllButton.type = 'button';
+  closeAllButton.className = 'secondary-btn profiles-close-all';
+  closeAllButton.textContent = 'Закрыть все профили';
+  closeAllButton.addEventListener('click', async () => {
+    const profiles = getSavedProfiles();
+    if (!profiles.length) return;
+    const confirmed = window.confirm('Закрыть все профили на этом устройстве? После этого откроется экран входа.');
+    if (!confirmed) return;
+    closeAllButton.disabled = true;
+    status.hidden = false;
+    status.textContent = 'Закрываем профили…';
+    try {
+      await closeAllSavedProfiles();
+      reloadTo('/start');
+    } catch (error) {
+      status.className = 'status-line is-unavailable';
+      status.textContent = `Не удалось закрыть профили: ${error?.message || 'unknown'}`;
+      closeAllButton.disabled = false;
+    }
+  });
+
+  actions.append(addButton, closeAllButton);
+  screen.append(intro, list, status, actions);
+
+  const renderList = () => {
+    const profiles = getSavedProfiles();
+    const active = profiles.find((item) => item.isActive);
+    intro.textContent = profiles.length
+      ? `Профилей на устройстве: ${profiles.length}. Активен: ${active?.login || state.session.login || '—'}`
+      : 'На устройстве нет сохранённых профилей.';
+    closeAllButton.disabled = profiles.length === 0;
+    list.innerHTML = '';
+
+    profiles.forEach((profile) => {
+      const row = document.createElement('div');
+      row.className = `card profiles-row${profile.isActive ? ' is-active' : ''}`;
+
+      const select = document.createElement('button');
+      select.type = 'button';
+      select.className = 'profiles-select';
+      select.innerHTML = `<span class="profiles-login">${profile.login}</span>${profile.isActive ? '<span class="badge">Активный</span>' : ''}`;
+      select.disabled = profile.isActive;
+      select.addEventListener('click', async () => {
+        if (profile.isActive) return;
+        const confirmed = window.confirm(`Переключиться на профиль «${profile.login}»?`);
+        if (!confirmed) return;
+        status.hidden = false;
+        status.className = 'status-line';
+        status.textContent = `Подключаем профиль ${profile.login}…`;
+        try {
+          await switchToSavedProfile(profile.login);
+          reloadTo('/profile');
+        } catch (error) {
+          status.className = 'status-line is-unavailable';
+          status.textContent = `Не удалось переключить профиль: ${error?.message || 'unknown'}`;
+        }
+      });
+
+      const close = document.createElement('button');
+      close.type = 'button';
+      close.className = 'profiles-close';
+      close.setAttribute('aria-label', `Закрыть профиль ${profile.login}`);
+      close.textContent = '×';
+      close.addEventListener('click', async () => {
+        const others = profiles.filter((item) => item.login.toLowerCase() !== profile.login.toLowerCase());
+        const message = profile.isActive
+          ? (others.length
+            ? `Закрыть текущий профиль «${profile.login}»? После закрытия приложение переключится на следующий сохранённый профиль.`
+            : `Закрыть текущий профиль «${profile.login}»? После закрытия откроется экран входа.`)
+          : `Закрыть профиль «${profile.login}» на этом устройстве?`;
+        if (!window.confirm(message)) return;
+
+        status.hidden = false;
+        status.className = 'status-line';
+        status.textContent = `Закрываем профиль ${profile.login}…`;
+        try {
+          const result = await closeSavedProfile(profile.login);
+          if (profile.isActive) {
+            reloadTo(result.nextProfile ? '/profile' : '/start');
+            return;
+          }
+          status.hidden = true;
+          renderList();
+        } catch (error) {
+          status.className = 'status-line is-unavailable';
+          status.textContent = `Не удалось закрыть профиль: ${error?.message || 'unknown'}`;
+        }
+      });
+
+      row.append(select, close);
+      list.append(row);
+    });
+  };
+
+  renderList();
+  return screen;
+}

shine-UI/js/pages/registration-keys-view.js

@@ -143,7 +143,7 @@ export function render({ navigate }) {
         state.registrationDraft.pendingKeyBundle.blockchainPair = null;
       }
 
-      await clearStoredMessages().catch(() => {});
+      await clearStoredMessages(state.registrationDraft.login).catch(() => {});
 
       authorizeSession({
         login: state.registrationDraft.login,

shine-UI/js/pages/registration-payment-view.js

@@ -107,7 +107,7 @@ async function completeRegistrationLogin({ navigate, keyBundle }) {
     },
   );
   await authService.persistSessionMaterial(result.login, result.sessionMaterial);
-  await clearStoredMessages().catch(() => {});
+  await clearStoredMessages(state.registrationDraft.login).catch(() => {});
 
   const resumed = await authService.resumeSession(result.login, result.sessionId);
   const resumedLogin = resumed.login || result.login;

shine-UI/js/pages/settings-view.js

@@ -1,5 +1,5 @@
 import { renderHeader } from '../components/header.js';
-import { addAppLogEntry, authService, closeCurrentSessionAndSignOut } from '../state.js';
+import { addAppLogEntry, authService, closeSavedProfile, state } from '../state.js';
 
 export const pageMeta = { id: 'settings-view', title: 'Настройки' };
 
@@ -77,7 +77,7 @@ export function render({ navigate }) {
   const signOutBtn = card.querySelector('#settings-signout');
   signOutBtn.addEventListener('click', async () => {
     const confirmed = window.confirm(
-      'Завершить текущую сессию на сервере, отключиться, очистить локальные данные и перейти на стартовый экран?'
+      'Завершить текущий профиль на этом устройстве? Если есть другие сохранённые профили, приложение переключится на следующий.'
     );
     if (!confirmed) return;
 
@@ -88,9 +88,8 @@ export function render({ navigate }) {
         source: 'session',
         message: 'Запрошено завершение текущей сессии',
       });
-      await closeCurrentSessionAndSignOut({
-        infoMessage: 'Сеанс завершён. Выполните вход заново.',
-      });
+      const result = await closeSavedProfile(state.session.login);
+      window.location.assign(result?.nextProfile ? '/profile' : '/start');
     } finally {
       signOutBtn.disabled = false;
     }

shine-UI/js/router.js

@@ -19,6 +19,7 @@ const PRETTY_PATHS = new Map([
   ['key-storage-view', 'key-storage'],
   ['profile-view', 'profile'],
   ['profile-edit-view', 'profile/edit'],
+  ['profiles-view', 'profiles'],
   ['messages-list', 'messages'],
   ['contact-search-view', 'contacts'],
   ['chat-view', 'chat'],
@@ -248,6 +249,10 @@ export function parseRouteFromPath(pathname = '') {
     return { pageId: 'profile-view', params: {} };
   }
 
+  if (pageId === 'profiles') {
+    return { pageId: 'profiles-view', params: {} };
+  }
+
   if (pageId === 'messages') {
     return { pageId: 'messages-list', params: {} };
   }
@@ -437,6 +442,7 @@ export function resolveToolbarActive(pageId) {
   ) return pageId;
   if (
     pageId === 'profile-edit-view' ||
+    pageId === 'profiles-view' ||
     pageId === 'wallet-view' ||
     pageId === 'settings-view' ||
     pageId === 'access-servers-view' ||

shine-UI/js/services/message-store.js

@@ -1,16 +1,67 @@
 const DB_NAME = 'shine-ui-messages-v1';
-const DB_VERSION = 1;
-const STORE_MESSAGES = 'messages';
+const DB_VERSION = 3;
+const STORE_MESSAGES = 'messages_by_profile';
+const LEGACY_STORE_MESSAGES = 'messages';
+const ACTIVE_PROFILE_STORAGE_KEY = 'shine-ui-active-profile-v1';
+const LEGACY_SESSION_STORAGE_KEY = 'shine-ui-current-session-v1';
+
+function normalizeOwnerLogin(value) {
+  return String(value || '').trim().toLowerCase();
+}
+
+function storageKey(ownerLogin, messageKey) {
+  const owner = normalizeOwnerLogin(ownerLogin);
+  const key = String(messageKey || '').trim();
+  return owner && key ? `${owner}|${key}` : '';
+}
+
+function migrationOwnerLogin() {
+  try {
+    const active = normalizeOwnerLogin(localStorage.getItem(ACTIVE_PROFILE_STORAGE_KEY));
+    if (active) return active;
+    const legacy = JSON.parse(localStorage.getItem(LEGACY_SESSION_STORAGE_KEY) || '{}');
+    return normalizeOwnerLogin(legacy?.login);
+  } catch {
+    return '';
+  }
+}
+
+function ensureIndexes(store) {
+  if (!store.indexNames.contains('by_chat')) store.createIndex('by_chat', 'chatId', { unique: false });
+  if (!store.indexNames.contains('by_ts')) store.createIndex('by_ts', 'ts', { unique: false });
+  if (!store.indexNames.contains('by_owner')) store.createIndex('by_owner', 'ownerLogin', { unique: false });
+}
 
 function openDb() {
   return new Promise((resolve, reject) => {
     const request = indexedDB.open(DB_NAME, DB_VERSION);
     request.onupgradeneeded = () => {
       const db = request.result;
+      let store;
       if (!db.objectStoreNames.contains(STORE_MESSAGES)) {
-        const store = db.createObjectStore(STORE_MESSAGES, { keyPath: 'messageKey' });
-        store.createIndex('by_chat', 'chatId', { unique: false });
-        store.createIndex('by_ts', 'ts', { unique: false });
+        store = db.createObjectStore(STORE_MESSAGES, { keyPath: 'storageKey' });
+      } else {
+        store = request.transaction.objectStore(STORE_MESSAGES);
+      }
+      ensureIndexes(store);
+
+      // Однократная миграция старого single-profile кэша в пространство текущего профиля.
+      if (db.objectStoreNames.contains(LEGACY_STORE_MESSAGES)) {
+        const owner = migrationOwnerLogin();
+        if (owner) {
+          const legacy = request.transaction.objectStore(LEGACY_STORE_MESSAGES);
+          const cursorReq = legacy.openCursor();
+          cursorReq.onsuccess = () => {
+            const cursor = cursorReq.result;
+            if (!cursor) return;
+            const row = cursor.value || {};
+            const messageKey = String(row.messageKey || '').trim();
+            const rowOwner = normalizeOwnerLogin(row.ownerLogin) || owner;
+            const key = storageKey(rowOwner, messageKey);
+            if (key) store.put({ ...row, ownerLogin: rowOwner, storageKey: key });
+            cursor.continue();
+          };
+        }
       }
     };
     request.onsuccess = () => resolve(request.result);
@@ -36,31 +87,55 @@ async function withStore(mode, callback) {
 
 export async function putStoredMessage(record) {
   if (!record || !record.messageKey) return;
+  const ownerLogin = normalizeOwnerLogin(record.ownerLogin);
+  const key = storageKey(ownerLogin, record.messageKey);
+  if (!key) return;
   await withStore('readwrite', (store) => {
-    store.put(record);
+    store.put({ ...record, ownerLogin, storageKey: key });
   });
 }
 
-export async function deleteStoredMessage(messageKey) {
-  if (!messageKey) return;
+export async function deleteStoredMessage(messageKey, ownerLogin = '') {
+  const key = storageKey(ownerLogin, messageKey);
+  if (!key) return;
   await withStore('readwrite', (store) => {
-    store.delete(messageKey);
+    store.delete(key);
   });
 }
 
-export async function listStoredMessages() {
+export async function listStoredMessages(ownerLogin = '') {
+  const owner = normalizeOwnerLogin(ownerLogin);
+  if (!owner) return [];
   return withStore('readonly', (store) => new Promise((resolve, reject) => {
-    const req = store.getAll();
+    const req = store.index('by_owner').getAll(owner);
     req.onsuccess = () => resolve(Array.isArray(req.result) ? req.result : []);
-    req.onerror = () => reject(req.error || new Error('IndexedDB getAll failed'));
+    req.onerror = () => reject(req.error || new Error('IndexedDB getAll by owner failed'));
   }));
 }
 
-export async function clearStoredMessages() {
-  await new Promise((resolve, reject) => {
-    const request = indexedDB.deleteDatabase(DB_NAME);
-    request.onsuccess = () => resolve();
-    request.onerror = () => reject(request.error || new Error('IndexedDB delete failed'));
-    request.onblocked = () => reject(new Error('IndexedDB delete blocked'));
-  });
+export async function clearStoredMessages(ownerLogin = '') {
+  const owner = normalizeOwnerLogin(ownerLogin);
+  if (!owner) {
+    await new Promise((resolve, reject) => {
+      const request = indexedDB.deleteDatabase(DB_NAME);
+      request.onsuccess = () => resolve();
+      request.onerror = () => reject(request.error || new Error('IndexedDB delete failed'));
+      request.onblocked = () => reject(new Error('IndexedDB delete blocked'));
+    });
+    return;
+  }
+  await withStore('readwrite', (store) => new Promise((resolve, reject) => {
+    const index = store.index('by_owner');
+    const req = index.openKeyCursor(IDBKeyRange.only(owner));
+    req.onsuccess = () => {
+      const cursor = req.result;
+      if (!cursor) {
+        resolve();
+        return;
+      }
+      store.delete(cursor.primaryKey);
+      cursor.continue();
+    };
+    req.onerror = () => reject(req.error || new Error('IndexedDB clear by owner failed'));
+  }));
 }

shine-UI/js/state.js

@@ -11,6 +11,8 @@ import { emptyPasswordWords } from './services/password-words.js';
 
 const clone = (value) => JSON.parse(JSON.stringify(value));
 const SESSION_STORAGE_KEY = 'shine-ui-current-session-v1';
+const PROFILES_STORAGE_KEY = 'shine-ui-profiles-v1';
+const ACTIVE_PROFILE_STORAGE_KEY = 'shine-ui-active-profile-v1';
 const REACTIONS_STORAGE_KEY = 'shine-ui-message-reactions-v2';
 const WEB_PUSH_SUBSCRIPTION_KEY = 'shine-ui-webpush-subscription-v1';
 const ENTRY_SETTINGS_STORAGE_KEY = 'shine-ui-entry-settings-v1';
@@ -122,7 +124,121 @@ function normalizeToolsSettings(rawTools) {
   };
 }
 
+
+function normalizeProfileLogin(value) {
+  return String(value || '').trim().toLowerCase();
+}
+
+function loadProfileStoreRaw() {
+  try {
+    const raw = localStorage.getItem(PROFILES_STORAGE_KEY);
+    if (!raw) return [];
+    const parsed = JSON.parse(raw);
+    if (!Array.isArray(parsed)) return [];
+    return parsed.filter((item) => item && normalizeProfileLogin(item.login) && String(item.sessionId || '').trim());
+  } catch {
+    return [];
+  }
+}
+
+function persistProfileStoreRaw(items) {
+  try {
+    localStorage.setItem(PROFILES_STORAGE_KEY, JSON.stringify(Array.isArray(items) ? items : []));
+  } catch {
+    // ignore storage errors
+  }
+}
+
+function getActiveProfileLoginRaw() {
+  try {
+    return normalizeProfileLogin(localStorage.getItem(ACTIVE_PROFILE_STORAGE_KEY));
+  } catch {
+    return '';
+  }
+}
+
+function setActiveProfileLoginRaw(login) {
+  const normalized = normalizeProfileLogin(login);
+  try {
+    if (normalized) localStorage.setItem(ACTIVE_PROFILE_STORAGE_KEY, normalized);
+    else localStorage.removeItem(ACTIVE_PROFILE_STORAGE_KEY);
+  } catch {
+    // ignore storage errors
+  }
+}
+
+function profileEntrySettingsSnapshot(settings = {}) {
+  return {
+    solanaServer: String(settings.solanaServer || ''),
+    shineServer: String(settings.shineServer || ''),
+    shineServerLogin: String(settings.shineServerLogin || ''),
+    shineServerHttp: String(settings.shineServerHttp || ''),
+    arweaveServer: String(settings.arweaveServer || ''),
+    callPreflightTimeoutMs: Number(settings.callPreflightTimeoutMs || DEFAULT_CALL_PREFLIGHT_TIMEOUT_MS),
+    remoteAddBlockSessionId: String(settings.remoteAddBlockSessionId || ''),
+  };
+}
+
+function upsertSavedProfileInternal({ login, sessionId, isLocalDemo = false, entrySettings = null } = {}) {
+  const normalized = normalizeProfileLogin(login);
+  const cleanSessionId = String(sessionId || '').trim();
+  if (!normalized || !cleanSessionId) return;
+  const items = loadProfileStoreRaw();
+  const index = items.findIndex((item) => normalizeProfileLogin(item.login) === normalized);
+  const previous = index >= 0 ? items[index] : {};
+  const next = {
+    ...previous,
+    login: String(login || '').trim(),
+    sessionId: cleanSessionId,
+    isLocalDemo: Boolean(isLocalDemo),
+    entrySettings: entrySettings ? profileEntrySettingsSnapshot(entrySettings) : (previous.entrySettings || {}),
+    updatedAtMs: Date.now(),
+  };
+  if (index >= 0) items[index] = next;
+  else items.push(next);
+  persistProfileStoreRaw(items);
+  setActiveProfileLoginRaw(normalized);
+}
+
+function migrateLegacySessionToProfileStore() {
+  const existing = loadProfileStoreRaw();
+  if (existing.length) return;
+  try {
+    const raw = localStorage.getItem(SESSION_STORAGE_KEY);
+    if (!raw) return;
+    const legacy = JSON.parse(raw);
+    if (!legacy?.login || !legacy?.sessionId) return;
+    let entrySettings = {};
+    try {
+      entrySettings = JSON.parse(localStorage.getItem(ENTRY_SETTINGS_STORAGE_KEY) || '{}') || {};
+    } catch {}
+    upsertSavedProfileInternal({
+      login: legacy.login,
+      sessionId: legacy.sessionId,
+      isLocalDemo: legacy.isLocalDemo,
+      entrySettings,
+    });
+  } catch {
+    // ignore migration errors
+  }
+}
+
 function loadStoredSession() {
+  migrateLegacySessionToProfileStore();
+  const profiles = loadProfileStoreRaw();
+  if (profiles.length) {
+    const activeLogin = getActiveProfileLoginRaw();
+    const active = profiles.find((item) => normalizeProfileLogin(item.login) === activeLogin) || profiles[0];
+    if (active) {
+      setActiveProfileLoginRaw(active.login);
+      return {
+        isAuthorized: false,
+        isLocalDemo: Boolean(active.isLocalDemo),
+        login: String(active.login || '').trim(),
+        sessionId: String(active.sessionId || '').trim(),
+      };
+    }
+  }
   try {
     const raw = localStorage.getItem(SESSION_STORAGE_KEY);
     if (!raw) return null;
@@ -169,6 +285,15 @@ function clearStoredSession() {
 }
 
 function loadStoredEntrySettings() {
+  migrateLegacySessionToProfileStore();
+  const profiles = loadProfileStoreRaw();
+  if (profiles.length) {
+    const activeLogin = getActiveProfileLoginRaw();
+    const active = profiles.find((item) => normalizeProfileLogin(item.login) === activeLogin) || profiles[0];
+    if (active?.entrySettings && typeof active.entrySettings === 'object') {
+      return active.entrySettings;
+    }
+  }
   try {
     const raw = localStorage.getItem(ENTRY_SETTINGS_STORAGE_KEY);
     if (!raw) return null;
@@ -199,6 +324,19 @@ function persistEntrySettings(settings) {
       tools: normalizeToolsSettings(settings?.tools),
     };
     localStorage.setItem(ENTRY_SETTINGS_STORAGE_KEY, JSON.stringify(payload));
+    const activeLogin = getActiveProfileLoginRaw();
+    if (activeLogin) {
+      const profiles = loadProfileStoreRaw();
+      const index = profiles.findIndex((item) => normalizeProfileLogin(item.login) === activeLogin);
+      if (index >= 0) {
+        profiles[index] = {
+          ...profiles[index],
+          entrySettings: profileEntrySettingsSnapshot(payload),
+          updatedAtMs: Date.now(),
+        };
+        persistProfileStoreRaw(profiles);
+      }
+    }
   } catch {
     // ignore storage errors
   }
@@ -402,6 +540,7 @@ function persistMessageRecord(chatId, row) {
   const resolvedTs = resolveChatMessageTimeMs(row);
   void putStoredMessage({
     messageKey: row.messageKey,
+    ownerLogin: String(state.session.login || '').trim().toLowerCase(),
     chatId: normalizedChatId,
     from: row.from || 'in',
     text: String(row.text || ''),
@@ -422,12 +561,12 @@ function persistMessageRecord(chatId, row) {
 
 function removeStoredMessageRecord(messageKey) {
   if (!messageKey) return;
-  void deleteStoredMessage(messageKey).catch(() => {});
+  void deleteStoredMessage(messageKey, state.session.login).catch(() => {});
 }
 
 export async function hydrateMessagesFromStore() {
   try {
-    const rows = await listStoredMessages();
+    const rows = await listStoredMessages(state.session.login);
     const touchedChats = new Set();
     rows
       .sort((a, b) => Number(a?.ts || 0) - Number(b?.ts || 0))
@@ -928,6 +1067,7 @@ export function authorizeSession({
     login,
     sessionId,
   });
+  upsertSavedProfileInternal({ login, sessionId, isLocalDemo: localDemo, entrySettings: state.entrySettings });
   authService.setActiveSessionContext({ login, sessionId });
   state.startHint = '';
   if (onSessionAuthorized) {
@@ -1020,13 +1160,14 @@ async function tryCloseCurrentSessionOnServer() {
 }
 
 export async function terminateCurrentSession({ infoMessage = '', closeServerSession = false, notifySessionReset = true } = {}) {
+  const signedOutLogin = String(state.session.login || '').trim();
   if (closeServerSession) {
     await tryCloseCurrentSessionOnServer();
   }
 
   clearStoredSession();
   resetStateForSignedOut();
-  await clearStoredMessages().catch(() => {});
+  await clearStoredMessages(signedOutLogin).catch(() => {});
   authService.close();
   authService.clearActiveSessionContext();
   if (infoMessage) {
@@ -1046,6 +1187,116 @@ export async function closeCurrentSessionAndSignOut({ infoMessage = '' } = {}) {
   await terminateCurrentSession({ infoMessage, closeServerSession: true });
 }
 
+
+export function getSavedProfiles() {
+  migrateLegacySessionToProfileStore();
+  const activeLogin = getActiveProfileLoginRaw();
+  return loadProfileStoreRaw().map((item) => ({
+    login: String(item.login || '').trim(),
+    sessionId: String(item.sessionId || '').trim(),
+    isLocalDemo: Boolean(item.isLocalDemo),
+    isActive: normalizeProfileLogin(item.login) === activeLogin,
+    entrySettings: item.entrySettings || {},
+  }));
+}
+
+export async function switchToSavedProfile(login) {
+  const targetLogin = normalizeProfileLogin(login);
+  const target = loadProfileStoreRaw().find((item) => normalizeProfileLogin(item.login) === targetLogin);
+  if (!target) throw new Error('Профиль не найден на этом устройстве');
+  if (targetLogin === normalizeProfileLogin(state.session.login)) return target;
+
+  const targetServer = String(target?.entrySettings?.shineServer || state.entrySettings.shineServer || DEFAULT_SHINE_SERVER).trim();
+  const probe = new AuthService(targetServer);
+  try {
+    await probe.reconnect(targetServer);
+    const resumed = await probe.resumeSession(target.login, target.sessionId);
+    target.login = resumed.login || target.login;
+    target.sessionId = resumed.sessionId || target.sessionId;
+    target.updatedAtMs = Date.now();
+    persistProfileStoreRaw(loadProfileStoreRaw().map((item) => (
+      normalizeProfileLogin(item.login) === targetLogin ? target : item
+    )));
+    setActiveProfileLoginRaw(target.login);
+    persistSession({ isAuthorized: true, isLocalDemo: Boolean(target.isLocalDemo), login: target.login, sessionId: target.sessionId });
+    if (target.entrySettings && typeof target.entrySettings === 'object') {
+      persistEntrySettings({ ...state.entrySettings, ...target.entrySettings });
+    }
+    return target;
+  } finally {
+    probe.close();
+  }
+}
+
+async function closeSavedProfileSessionBestEffort(profile) {
+  if (!profile || profile.isLocalDemo) return;
+  const cleanSessionId = String(profile.sessionId || '').trim();
+  if (!cleanSessionId) return;
+  const normalized = normalizeProfileLogin(profile.login);
+  if (normalized === normalizeProfileLogin(state.session.login) && state.session.isAuthorized) {
+    try { await authService.closeSession(cleanSessionId); } catch {}
+    return;
+  }
+  const targetServer = String(profile?.entrySettings?.shineServer || state.entrySettings.shineServer || DEFAULT_SHINE_SERVER).trim();
+  const probe = new AuthService(targetServer);
+  try {
+    await probe.reconnect(targetServer);
+    await probe.resumeSession(profile.login, cleanSessionId);
+    await probe.closeSession(cleanSessionId);
+  } catch {
+    // Закрытие профиля на устройстве не блокируем из-за недоступного сервера.
+  } finally {
+    probe.close();
+  }
+}
+
+export async function closeSavedProfile(login) {
+  const normalized = normalizeProfileLogin(login);
+  const items = loadProfileStoreRaw();
+  const index = items.findIndex((item) => normalizeProfileLogin(item.login) === normalized);
+  if (index < 0) return { closed: false, nextProfile: null };
+  const target = items[index];
+  await closeSavedProfileSessionBestEffort(target);
+  await clearStoredMessages(target.login).catch(() => {});
+
+  const nextItems = items.filter((_, itemIndex) => itemIndex !== index);
+  persistProfileStoreRaw(nextItems);
+  const wasActive = normalized === getActiveProfileLoginRaw();
+  if (!wasActive) return { closed: true, nextProfile: null };
+
+  const next = nextItems[index] || nextItems[index - 1] || nextItems[0] || null;
+  if (!next) {
+    setActiveProfileLoginRaw('');
+    clearStoredSession();
+    return { closed: true, nextProfile: null };
+  }
+  setActiveProfileLoginRaw(next.login);
+  persistSession({ isAuthorized: true, isLocalDemo: Boolean(next.isLocalDemo), login: next.login, sessionId: next.sessionId });
+  if (next.entrySettings && typeof next.entrySettings === 'object') {
+    persistEntrySettings({ ...state.entrySettings, ...next.entrySettings });
+  }
+  return { closed: true, nextProfile: next };
+}
+
+export async function closeAllSavedProfiles() {
+  const items = loadProfileStoreRaw();
+  for (const item of items) {
+    await closeSavedProfileSessionBestEffort(item);
+    await clearStoredMessages(item.login).catch(() => {});
+  }
+  persistProfileStoreRaw([]);
+  setActiveProfileLoginRaw('');
+  clearStoredSession();
+  authService.close();
+  authService.clearActiveSessionContext();
+}
+
+export function prepareAddProfileLogin() {
+  state.loginDraft.login = '';
+  state.loginDraft.password = '';
+  state.authReturnHash = '';
+}
+
 export function refreshRegistrationBalance() {
   const next = (0.005 + Math.random() * 0.03).toFixed(4);
   state.registrationPayment.balanceSOL = next;

shine-UI/styles/components.css

@@ -11676,3 +11676,49 @@ body.chat-topbar-overlay .page-header.app-topbar-shell .header-center {
   filter: blur(6px);
   transform: translate(-50%, -50%) scale(1);
 }
+
+/* Saved profiles */
+.profiles-screen { gap: 14px; }
+.profiles-summary { padding: 0 2px; }
+.profiles-list { gap: 10px; }
+.profiles-row {
+  display: grid;
+  grid-template-columns: minmax(0, 1fr) 44px;
+  align-items: center;
+  gap: 8px;
+  padding: 8px 8px 8px 14px;
+}
+.profiles-row.is-active { border-color: rgba(255, 255, 255, 0.34); }
+.profiles-select {
+  min-width: 0;
+  border: 0;
+  background: transparent;
+  color: inherit;
+  display: flex;
+  align-items: center;
+  gap: 10px;
+  padding: 9px 0;
+  text-align: left;
+  font: inherit;
+}
+.profiles-select:not(:disabled) { cursor: pointer; }
+.profiles-login {
+  min-width: 0;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+  font-weight: 650;
+}
+.profiles-close {
+  width: 38px;
+  height: 38px;
+  border-radius: 50%;
+  border: 1px solid rgba(255, 255, 255, 0.24);
+  background: rgba(255, 255, 255, 0.06);
+  color: inherit;
+  font-size: 27px;
+  line-height: 1;
+  cursor: pointer;
+}
+.profiles-actions { margin-top: 4px; }
+.profiles-close-all { margin-top: 4px; }