Refine direct message profile data

shine-UI/js/pages/channels-list.js

@@ -52,6 +52,18 @@ function cleanChannelMessagePreview(text) {
     || (parsed.attachments.length ? 'Вложение' : 'Ждем ваших начинаний');
 }
 
+// Keep the channel-list preview tolerant to small API naming changes. The current
+// server uses lastMessage.text/createdAtMs; legacy/alternate payloads are accepted
+// so the third line (last message + time) does not silently disappear.
+function resolveChannelLastMessage(summary) {
+  const row = summary?.lastMessage || summary?.latestMessage || summary?.last_message || null;
+  if (!row || typeof row !== 'object') return { text: '', createdAtMs: 0 };
+  return {
+    text: String(row.text ?? row.messageText ?? row.preview ?? row.body ?? '').trim(),
+    createdAtMs: Number(row.createdAtMs ?? row.timeMs ?? row.created_at_ms ?? 0),
+  };
+}
+
 function isChannelsDemoMode() {
   try {
     const qs = new URLSearchParams(window.location.search);
@@ -719,6 +731,7 @@ function mapApiChannelRow(summary, bucketKey, idx, index, notificationsState) {
   const isOwn = bucketKey === 'own';
   const title = displayTitle || channelName;
   const technicalLabel = `${ownerLogin} / ${channelName}`;
+  const lastMessage = resolveChannelLastMessage(summary);
 
   return {
     id: rowId,
@@ -737,10 +750,10 @@ function mapApiChannelRow(summary, bucketKey, idx, index, notificationsState) {
     channelDescription,
     channelTypeCode,
     channelTypeVersion,
-    messagePreview: cleanChannelMessagePreview(summary?.lastMessage?.text),
+    messagePreview: cleanChannelMessagePreview(lastMessage.text),
     messagesCount: Number(summary?.messagesCount || 0),
     unreadCount: Number(summary?.unreadCount || 0),
-    lastMessageAt: Number(summary?.lastMessage?.createdAtMs || 0),
+    lastMessageAt: Number(lastMessage.createdAtMs || 0),
     isOwnChannel: isOwn,
     isSubscribed: !isOwn,
     notificationsEnabled: notificationsState[rowId] === true,

shine-UI/js/services/user-profile-params.js

@@ -116,9 +116,6 @@ export async function loadProfileSnapshot(login) {
     });
   }
 
-  const firstName = String(fields.find((field) => field.key === 'first_name')?.value || '').trim();
-  const lastName = String(fields.find((field) => field.key === 'last_name')?.value || '').trim();
-
   const latestAccountRole = loadLatestByAliasesFromItems(items, ['account_role']);
   const rawAccountRole = String(latestAccountRole?.value || '').trim().toLowerCase();
   const accountRole = rawAccountRole === PROFILE_ACCOUNT_ROLE_PRIMARY || rawAccountRole === PROFILE_ACCOUNT_ROLE_NON_VOTING
@@ -160,8 +157,6 @@ export async function loadProfileSnapshot(login) {
 
   return {
     fields,
-    firstName,
-    lastName,
     toggles,
     accountRole,
     accountRoleTimeMs: latestAccountRole?.timeMs || 0,

shine-UI/styles/components.css

@@ -10759,3 +10759,35 @@ body.chat-topbar-overlay .page-header.app-topbar-shell .header-center {
   font-weight: 500;
   color: rgba(189,207,232,0.72);
 }
+
+/* ===== DM header regression fix (2026-09-02) =====
+ * The peer identity button intentionally spans the whole free header area.
+ * Its avatar uses a 119% glass overlay, so neither the center cell nor the
+ * button may clip overflow. Text keeps its own ellipsis boundary instead.
+ */
+body.chat-topbar-overlay .page-header.app-topbar-shell .header-center {
+  overflow: visible !important;
+}
+
+.chat-header-peer-btn {
+  overflow: visible !important;
+  padding-inline: 2px !important;
+}
+
+.chat-header-peer-btn .chat-header-avatar-slot {
+  width: 44px !important;
+  height: 44px !important;
+  min-width: 44px !important;
+  min-height: 44px !important;
+  flex: 0 0 44px !important;
+  overflow: visible !important;
+}
+
+.chat-header-peer-btn .chat-header-avatar-slot .chat-header-avatar {
+  overflow: visible !important;
+}
+
+.chat-header-peer-text {
+  flex: 1 1 auto;
+  overflow: hidden;
+}