chore: remove unused web code and dependencies

web/src/lib/api/bootstrap.ts

@@ -9,7 +9,7 @@ export interface MessagePolicy {
 /** README §2.1's "固定置顶两项" -- topic names are fixed/well-known on this backend (confirmed:
  *  docs/IM-前后端对接文档.md:909, `file_assistant.topic:"slf"`, `system_messages.topic:"sys"`), not
  *  per-user values the client has to discover another way. */
-export interface BootstrapEntry {
+interface BootstrapEntry {
   enabled: boolean;
   route: string;
   topic?: string;

web/src/lib/api/calls.ts

@@ -64,7 +64,3 @@ export function getCallHistory(cursor = '', limit = 20) {
   if (cursor) qs.set('cursor', cursor);
   return imGet<{ items: CallHistoryItem[]; next_cursor?: string }>(`/calls?${qs.toString()}`);
 }
-
-export function getTopicCallHistory(topic: string, cursor = '') {
-  return imGet<{ items: CallHistoryItem[]; next_cursor?: string }>(`/calls/${encodeURIComponent(topic)}${cursor ? `?cursor=${cursor}` : ''}`);
-}

web/src/lib/api/client.ts

@@ -104,7 +104,7 @@ function isRetryAfter(details: unknown): details is { retry_after_seconds: numbe
   return !!details && typeof details === 'object' && 'retry_after_seconds' in details;
 }
 
-export function translateReason(reason: string | undefined, details?: unknown): string | null {
+function translateReason(reason: string | undefined, details?: unknown): string | null {
   if (!reason) return null;
   const entry = REASON_MESSAGES[reason];
   return (typeof entry === 'function' ? entry(details) : entry) || null;

web/src/lib/api/favorites.ts

@@ -80,10 +80,6 @@ export function getFavorites(type: FavoriteType | 'all' = 'all', query = '', cur
   return imGet<{ items: Favorite[]; next_cursor?: string }>(`/favorites?${qs.toString()}`);
 }
 
-export function getFavorite(favoriteId: string) {
-  return imGet<Favorite>(`/favorites/${encodeURIComponent(favoriteId)}`);
-}
-
 export function deleteFavorite(favoriteId: string) {
   return imDelete<{ favorite_id: string; deleted: boolean }>(`/favorites/${encodeURIComponent(favoriteId)}`);
 }

web/src/lib/api/groups.ts

@@ -176,8 +176,7 @@ export interface GroupMember {
   acs?: { want?: string; given?: string; mode?: string };
 }
 
-/** `GET .../members` never returns `group_nickname` on any item (confirmed live by the old app) --
- *  only getGroupMemberProfile() does. Don't read nickname off this list. */
+/** `GET .../members` never returns `group_nickname` on any item. */
 export function getGroupMembers(
   topic: string,
   opts: { query?: string; cursor?: string; role?: GroupRole; eligibleRole?: 'admin' | 'owner'; mentionable?: boolean; muteEligible?: boolean } = {},
@@ -225,28 +224,8 @@ export function canRemoveMember(myUserId: string | null, myRole: GroupRole, memb
   return true;
 }
 
-export interface GroupMemberProfile {
-  topic: string;
-  user_id: string;
-  display_name?: string;
-  group_nickname?: string;
-  role: GroupRole;
-  relationship?: string;
-  capabilities?: { can_send?: boolean; can_call?: boolean };
-}
-
-/** `topic` must be the `grp...` id, never a `usr...` id -- confirmed by the protocol doc's own warning.
- *  Do NOT call this with your own user_id: the backend computes a self/other relationship context
- *  for this generic path that errors out when both sides are the same uid (confirmed live 2026-09-09,
- *  stable 400 MALFORMED_REQUEST). Use `getMyGroupProfile()` for your own group nickname instead --
- *  the backend added a dedicated `members/me/profile` route that sidesteps this entirely. */
-export function getGroupMemberProfile(topic: string, userId: string) {
-  return imGet<GroupMemberProfile>(`/groups/${encodeURIComponent(topic)}/members/${encodeURIComponent(userId)}/profile`);
-}
-
-/** Dedicated self-profile route -- unlike getGroupMemberProfile(topic, myUserId), this one actually
- *  works (see that function's own warning) and, as a bonus, returns the real optimistic-lock `version`
- *  on every read, so callers no longer need to remember the last save's version between edits. */
+/** Dedicated self-profile route. It returns the real optimistic-lock `version` on every read, so
+ *  callers do not need to remember the last save's version between edits. */
 export function getMyGroupProfile(topic: string) {
   return imGet<{ nickname: string; version: number; updated_at: string }>(`/groups/${encodeURIComponent(topic)}/members/me/profile`);
 }
@@ -302,7 +281,7 @@ export function muteGroupMembers(topic: string, members: Array<{ user_id: string
   );
 }
 
-export function getGroupMutes(topic: string, cursor = '') {
+function getGroupMutes(topic: string, cursor = '') {
   return imGet<{ items: GroupMute[]; next_cursor?: string }>(`/groups/${encodeURIComponent(topic)}/mutes${cursor ? `?cursor=${cursor}` : ''}`);
 }
 

web/src/lib/api/messages.ts

@@ -27,7 +27,7 @@ export function recallMessage(topic: string, seq: number, version = 1, reason?:
   return imPost<RecallResult>(`/topics/${encodeURIComponent(topic)}/messages/${seq}/recall`, { version, reason });
 }
 
-export interface DraftyEntityData {
+interface DraftyEntityData {
   ref?: string;
   val?: string;
   mime?: string;
@@ -38,7 +38,7 @@ export interface DraftyEntityData {
   duration?: number;
 }
 
-export interface DraftyEntity {
+interface DraftyEntity {
   tp?: string;
   data?: DraftyEntityData;
 }

web/src/lib/api/qrcodes.ts

@@ -13,7 +13,7 @@
 // confirmed this exact prefix check before ever sending a scanned string to `resolve`).
 import { imPost } from './client';
 
-export interface QRCodeDisplayProfile {
+interface QRCodeDisplayProfile {
   user_id: string;
   display_name: string;
   public_account?: string;

web/src/lib/avatar.ts

@@ -16,7 +16,7 @@ function stringToColorHash(value: string): number {
 const AVATAR_COLOR_COUNT = 11;
 
 /** 1-based index matching the --color-avatar-1..11 tokens in index.css. */
-export function avatarColorIndex(id: string): number {
+function avatarColorIndex(id: string): number {
   return (Math.abs(stringToColorHash(id)) % AVATAR_COLOR_COUNT) + 1;
 }
 

web/src/lib/calls/agora-client.ts

@@ -111,10 +111,6 @@ export async function switchCamera(): Promise<void> {
   }
 }
 
-export function hasRemoteVideo(): boolean {
-  return !!remoteVideoTrack;
-}
-
 /** Tears down everything -- call on hang-up from either side, or on error. Safe to call more than
  *  once (every step is guarded by the ref still being set). */
 export async function leaveCall() {

web/src/lib/config.ts

@@ -16,51 +16,18 @@ export const APP_NAME = `MeetingIM/${__APP_VERSION__}`;
  */
 export const API_KEY = import.meta.env.VITE_TINODE_API_KEY || 'AQEAAAABAAD_rAp4DJh05a1HAwFT3A6K';
 
-export const KNOWN_HOSTS = { hosted: 'web.118im.com', local: 'localhost:6060' } as const;
-export const DEFAULT_HOST = KNOWN_HOSTS.hosted;
+export const DEFAULT_HOST = 'web.118im.com';
 
 // Tinode's own verbose logging prints every WS packet to the console, including the login
 // secret (base64 username:password) and full plaintext message content -- dev-only, never in a
 // production build.
 export const LOGGING_ENABLED = import.meta.env.DEV;
 
-/** Minimum time between two keypress notifications, ms. */
-export const KEYPRESS_DELAY = 3_000;
-/** Delay before sending a read notification, ms. */
-export const READ_DELAY = 1_500;
-
-export const MIN_TAG_LENGTH = 2;
-export const MAX_TAG_LENGTH = 96;
-export const MAX_TAG_COUNT = 16;
-
-export const DEFAULT_P2P_ACCESS_MODE = 'JRWPS';
-export const NEW_GRP_ACCESS_MODE = 'JRWPSAO';
-export const CHANNEL_ACCESS_MODE = 'JR';
-export const NO_ACCESS_MODE = 'N';
-
-/** Design breakpoints, px. Four tiers per the new design handoff (was a single 640 cut before). */
-export const BREAKPOINTS = { sm: 640, md: 960, lg: 1280 } as const;
-
-export const AVATAR_SIZE = 384;
-export const MAX_AVATAR_BYTES = 4096;
-export const BROKEN_IMAGE_SIZE = 32;
-export const NO_DIMENSIONS_VIDEO = 128;
-
 export const MESSAGES_PAGE = 24;
 /** Scroll-to-top threshold (px) that triggers loading an older page of history. */
 export const FETCH_PAGE_TRIGGER = 40;
-/** Poll interval (ms) for the throttled read-receipt queue. */
-export const NOTIFICATION_EXEC_INTERVAL = 300;
 
 export const MAX_INBAND_ATTACHMENT_SIZE = 262_144;
-export const MAX_EXTERN_ATTACHMENT_SIZE = 1 << 23;
-export const MAX_IMAGE_DIM = 1024;
-export const IMAGE_PREVIEW_DIM = 64;
-export const VIDEO_PREVIEW_DIM = 96;
-export const IMAGE_THUMBNAIL_DIM = 36;
-export const VIDEO_THUMBNAIL_WIDTH = 48;
-
-export const MAX_ONLINE_IN_TOPIC = 4;
 /** `im_be/server/im_http.go`'s `serveIMGroupCreate`: `len([]rune(name)) < 1 || > 32` rejects outright
  *  with a bare MALFORMED_REQUEST (no `details.field`, unlike the description-length check right next
  *  to it) -- was `60` here, a value that let CreateGroupModal's input accept and submit names the
@@ -69,25 +36,7 @@ export const MAX_ONLINE_IN_TOPIC = 4;
  *  at the real limit prevents the over-length case from ever reaching the backend at all (live-
  *  confirmed real bug, Zentao #26). */
 export const MAX_TITLE_LENGTH = 32;
-/** docs/IM-前后端对接文档.md:1445 -- "description 可省略或传空字符串，最长 200 字符". */
-export const MAX_TOPIC_DESCRIPTION_LENGTH = 200;
-export const MAX_PEER_TITLE_LENGTH = 24;
-
-export const MESSAGE_PREVIEW_LENGTH = 80;
-export const QUOTED_REPLY_LENGTH = 30;
-export const FORWARDED_PREVIEW_LENGTH = 84;
-export const EDIT_PREVIEW_LENGTH = 48;
-
 export const MIN_DURATION = 2_000;
 export const MAX_DURATION = 600_000;
 
-export const IMMEDIATE_P2P_SUBSCRIPTION = false;
-
-export const CLICKABLE_URL_SCHEMES = ['http', 'https', 'ftp', 'ftps'];
-
-export const QRCODE_SIZE = 128;
-
-export const WAKE_UP_TIMEOUT = 80_000;
-export const WAKE_UP_TICK = 1_000;
-
 export const TOAST_DURATION = 2_500;

web/src/lib/messages/reply.ts

@@ -55,7 +55,7 @@ const LEGACY_TYPE_MAP: Record<string, string> = {
 
 /** The effective product type of a message, read from head (`x-im-type` preferred over legacy
  *  `type`). Falls back to "text" -- a message without an explicit type tag is a plain text body. */
-export function messageReplyType(msg: StoredMessage): string {
+function messageReplyType(msg: StoredMessage): string {
   const head = msg.head;
   const product = head?.['x-im-type'];
   if (typeof product === 'string' && product.trim()) return product.trim();

web/src/lib/messages/sender-name.ts

@@ -12,7 +12,7 @@
  */
 const UID_SHAPE = /^usr[A-Za-z0-9_-]+$/;
 
-export const UNKNOWN_SENDER_LABEL = '未知用户';
+const UNKNOWN_SENDER_LABEL = '未知用户';
 
 /**
  * Accepts multiple name candidates in priority order (e.g. the current member list's

web/src/lib/tinode/connection.ts

@@ -13,11 +13,7 @@ import { API_KEY, APP_NAME, DEFAULT_HOST, LOGGING_ENABLED } from '@/lib/config';
 import { isTenantMismatch } from '@/lib/tinode/errors';
 import { useSessionStore } from '@/stores/session';
 
-export type ConnectionStatus = 'disconnected' | 'connecting' | 'connected' | 'authenticated';
-
 let tinode: Tinode | null = null;
-let status: ConnectionStatus = 'disconnected';
-const listeners = new Set<() => void>();
 // Whether this connection has EVER reached 'authenticated' (survives the 'disconnected' state a
 // reconnect passes through, so onConnect below can tell "first connect, nothing to restore yet"
 // apart from "was logged in, the socket just dropped and came back"). Reset in resetTinode() only.
@@ -57,13 +53,6 @@ export function onTinodeReset(callback: () => void): () => void {
   return () => resetListeners.delete(callback);
 }
 
-function setStatus(next: ConnectionStatus) {
-  if (status === next) return;
-  if (next === 'authenticated') wasAuthenticated = true;
-  status = next;
-  listeners.forEach((cb) => cb());
-}
-
 /**
  * Reconnect/network state driving the top banners (README §3.7). The SDK's own exponential backoff
  * (base 2s, +/-30% jitter, up to 10 iterations -- internal to tinode-sdk, confirmed by reading its
@@ -231,7 +220,6 @@ function createTinode(): Tinode {
 
   t.onConnect = () => {
     const wasReconnecting = reconnectState.retryInSeconds > 0 || reconnectState.attemptInFlight;
-    setStatus('connected');
     stopReconnectRetry();
     // The SDK's own auto-backoff (and the manual "立即重试") only re-establish the WebSocket --
     // confirmed by reading the SDK source that reconnecting never resends {login}. The server
@@ -263,9 +251,8 @@ function createTinode(): Tinode {
       justReconnectedTimer = setTimeout(() => setReconnectState({ justReconnected: false }), 4000);
     }
   };
-  t.onDisconnect = () => setStatus('disconnected');
   t.onLogin = (code: number) => {
-    if (code === 200) setStatus('authenticated');
+    if (code === 200) wasAuthenticated = true;
   };
   t.onAutoreconnectIteration = (timeoutMs: number, promise?: Promise<unknown>) => {
     clearCountdown();
@@ -333,7 +320,6 @@ export function resetTinode() {
   // first login_type of the rebuilt connection (which sends hi before any store read matters).
   sessionTenantCode = null;
   forcedLoginType = null;
-  setStatus('disconnected');
 }
 
 /**
@@ -346,11 +332,10 @@ export function resetTinode() {
  */
 let connectPromise: Promise<void> | null = null;
 
-export function connect(): Promise<void> {
+function connect(): Promise<void> {
   const t = getTinode();
   if (t.isConnected()) return Promise.resolve();
   if (connectPromise) return connectPromise;
-  setStatus('connecting');
   connectPromise = t.connect().finally(() => {
     connectPromise = null;
   });
@@ -418,12 +403,3 @@ export function loginBasic(login: string, password: string): Promise<LoginCtrl>
   });
   return loginPromise;
 }
-
-export function getConnectionStatus(): ConnectionStatus {
-  return status;
-}
-
-export function subscribeConnectionStatus(callback: () => void): () => void {
-  listeners.add(callback);
-  return () => listeners.delete(callback);
-}

web/src/lib/tinode/errors.ts

@@ -13,7 +13,7 @@ const CTRL_ERROR_TEXT_CN: Record<string, string> = {
   'internal error': '服务器繁忙，请稍后重试',
   // Confirmed live 2026-09-09: registering with a username or phone number that's already taken
   // returns this exact raw SDK text ("duplicate credential (409)") -- without this entry,
-  // registerErrorMessage()'s fallback showed the raw English straight to a Chinese-language user.
+  // Keep the server reason translated instead of leaking raw English to a Chinese-language user.
   'duplicate credential': '该用户名或手机号已被注册，请更换后重试',
   // docs/IM-前后端对接文档.md's own worked example (`{"login":...,"secret":"其他租户 token"}` ->
   // `403 tenant mismatch`) -- without this entry, loginErrorMessage's generic `code===403` fallback
@@ -73,11 +73,6 @@ export function loginErrorMessage(err: unknown): string {
   return (err as Error)?.message || '登录失败，请重试';
 }
 
-export function registerErrorMessage(err: unknown): string {
-  const known = translateCtrlError(err);
-  return known || (err as Error)?.message || '注册失败，请稍后重试';
-}
-
 /**
  * Only INVITE_CODE_REQUIRED/INVALID were confirmed against a live server; REVOKED/EXPIRED are
  * inferred siblings under the same naming pattern (not individually exercised).

web/src/lib/tinode/hooks.ts

@@ -3,22 +3,15 @@ import { useCallback, useSyncExternalStore } from 'react';
 import type { Contact, StoredMessage } from 'tinode-sdk';
 
 import {
-  getConnectionStatus,
   getKickedInfo,
   getReconnectState,
   getTinode,
-  subscribeConnectionStatus,
   subscribeKicked,
   subscribeReconnectState,
   type ReconnectState,
 } from './connection';
 import { getChatListSnapshot, getMessagesSnapshot, subscribeAnyTopicChange, subscribeTopicChanges } from './topics';
 
-/** The current WS connection status, reactive via useSyncExternalStore. */
-export function useConnectionStatus() {
-  return useSyncExternalStore(subscribeConnectionStatus, getConnectionStatus);
-}
-
 /** Reconnect countdown / offline / just-reconnected state driving the top banners (README §3.7). */
 export function useReconnectState(): ReconnectState {
   return useSyncExternalStore(subscribeReconnectState, getReconnectState);

web/src/lib/tinode/send.ts

@@ -97,10 +97,6 @@ export function retryMessage(topic: Topic, seq: number): Promise<unknown> | unde
   return publishWithReattach(topic, msg);
 }
 
-export function messageIsMine(msg: StoredMessage, myUserId: string | null): boolean {
-  return !!myUserId && msg.from === myUserId;
-}
-
 /**
  * Quoted reply (cross-client `x-im-reply` contract, aligned with iOS 2026-09-23): the quote is a
  * lightweight SNAPSHOT carried in `head["x-im-reply"]` (`{seq,type,text,from}`), NOT a Drafty QQ

web/src/lib/tinode/topics.ts

@@ -483,7 +483,7 @@ const inFlightPreview = new Map<string, Promise<unknown>>();
  * Deliberately never left afterward (matches the old app) -- simpler than tracking teardown for a
  * subscription that's cheap to leave attached and likely to be reopened soon anyway.
  */
-export function prefetchPreview(topicName: string): void {
+function prefetchPreview(topicName: string): void {
   if (previewPrefetched.has(topicName)) return;
   previewPrefetched.add(topicName);
   const topic = getTinode().getTopic(topicName);

web/src/stores/calls.ts

@@ -13,7 +13,7 @@ import { getTinode } from '@/lib/tinode/connection';
 import { getChatListSnapshot, getMessagesSnapshot, subscribeAnyTopicChange, subscribeTopicInfo } from '@/lib/tinode/topics';
 import { useSessionStore } from '@/stores/session';
 
-export type CallPhase = 'idle' | 'outgoing' | 'incoming' | 'connected' | 'ended';
+type CallPhase = 'idle' | 'outgoing' | 'incoming' | 'connected' | 'ended';
 
 /** Generous local ring-timeout fallback -- see startCall's own comment on why this exists. */
 const RING_TIMEOUT_MS = 60_000;

web/src/stores/session.ts

@@ -1,7 +1,7 @@
 import { create } from 'zustand';
 import { persist } from 'zustand/middleware';
 
-export interface TenantContext {
+interface TenantContext {
   code: string;
   name: string;
   endpoints: { api: string; file: string };