refactor(ai): move AI settings to a dedicated /settings/ai page

Extract the AI provider/endpoints settings and the MCP server section out
of the Workspace "General" settings page into their own "AI" settings page,
reachable from a new sidebar entry.

- add page apps/client/.../settings/workspace/ai-settings.tsx (AiProviderSettings
  admin-gated + McpSettings), with its own Helmet title
- register the /settings/ai route in App.tsx and add SETTINGS.WORKSPACE.AI
  to app-route.ts
- add an "AI" item (IconSparkles) to the Workspace group in settings-sidebar
- trim workspace-settings.tsx back to the General section and drop the
  now-unused imports

README.md

@@ -68,7 +68,7 @@ every little fix. And it needs no enterprise license.
 **Same server as standalone docmost-mcp — just bundled.** This is the exact
 [docmost-mcp](https://github.com/vvzvlad/docmost-mcp) you can also run on its own; embedding
 it doesn't make it more capable, you simply don't have to install and run a separate
-process. An admin flips one toggle in **Workspace settings → AI & MCP** and any MCP client
+process. An admin flips one toggle in **Workspace settings → AI** and any MCP client
 points at `${APP_URL}/mcp`.
 
 ### AI agent chat
@@ -88,9 +88,9 @@ community feature, with no enterprise license. Open it from the page header; the
   across pages.
 - **Web access via external MCP.** Admins can connect external MCP servers (e.g. Tavily) to
   give the agent web search / internet access.
-- **Bring your own model.** Configure the provider (OpenAI, Gemini or Ollama), model and API
-  key in **Workspace settings → AI & MCP → AI / Models**. The key is encrypted and never
-  leaves the server.
+- **Bring your own model.** Configure an OpenAI-compatible endpoint — OpenAI, OpenRouter, a
+  local Ollama, or any self-hosted server — plus the model and API key in
+  **Workspace settings → AI**. The key is encrypted and never leaves the server.
 
 ## Roadmap
 

README.ru.md

@@ -68,7 +68,7 @@ real-time-коллаборации Docmost, поэтому запись нико
 **Это тот же сервер, что и отдельный docmost-mcp, — просто встроенный.** Это ровно тот самый
 [docmost-mcp](https://github.com/vvzvlad/docmost-mcp), который можно запускать и отдельно;
 от встраивания он не становится «мощнее» — просто не нужно ставить и держать отдельный
-процесс. Админ включает его одним переключателем в **Настройки воркспейса → AI & MCP**, а
+процесс. Админ включает его одним переключателем в **Настройки воркспейса → AI**, а
 любой MCP-клиент указывает на `${APP_URL}/mcp`.
 
 ### Чат с AI-агентом
@@ -89,9 +89,9 @@ real-time-коллаборации Docmost, поэтому запись нико
   семантический поиск по страницам.
 - **Доступ в интернет через внешние MCP.** Админ может подключить внешние MCP-серверы
   (например, Tavily), чтобы дать агенту веб-поиск / доступ в интернет.
-- **Своя модель.** Провайдер (OpenAI, Gemini или Ollama), модель и API-ключ настраиваются
-  в **Настройки воркспейса → AI & MCP → AI / Модели**. Ключ шифруется и никогда не покидает
-  сервер.
+- **Своя модель.** OpenAI-совместимый эндпоинт — OpenAI, OpenRouter, локальный Ollama или
+  любой self-hosted-сервер — плюс модель и API-ключ настраиваются в
+  **Настройки воркспейса → AI**. Ключ шифруется и никогда не покидает сервер.
 
 ## Дорожная карта
 

apps/client/src/App.tsx

@@ -6,6 +6,7 @@ import Page from "@/pages/page/page";
 import AccountSettings from "@/pages/settings/account/account-settings";
 import WorkspaceMembers from "@/pages/settings/workspace/workspace-members";
 import WorkspaceSettings from "@/pages/settings/workspace/workspace-settings";
+import AiSettings from "@/pages/settings/workspace/ai-settings";
 import Groups from "@/pages/settings/group/groups";
 import GroupInfo from "./pages/settings/group/group-info";
 import Spaces from "@/pages/settings/space/spaces.tsx";
@@ -71,6 +72,7 @@ export default function App() {
               element={<AccountPreferences />}
             />
             <Route path={"workspace"} element={<WorkspaceSettings />} />
+            <Route path={"ai"} element={<AiSettings />} />
             <Route path={"members"} element={<WorkspaceMembers />} />
             <Route path={"groups"} element={<Groups />} />
             <Route path={"groups/:groupId"} element={<GroupInfo />} />

apps/client/src/components/settings/settings-sidebar.tsx

@@ -9,6 +9,7 @@ import {
   IconSpaces,
   IconBrush,
   IconWorld,
+  IconSparkles,
 } from "@tabler/icons-react";
 import { Link, useLocation } from "react-router-dom";
 import classes from "./settings.module.css";
@@ -52,6 +53,7 @@ const groupedData: DataGroup[] = [
     heading: "Workspace",
     items: [
       { label: "General", icon: IconSettings, path: "/settings/workspace" },
+      { label: "AI", icon: IconSparkles, path: "/settings/ai" },
       { label: "Members", icon: IconUsers, path: "/settings/members" },
       { label: "Groups", icon: IconUsersGroup, path: "/settings/groups" },
       { label: "Spaces", icon: IconSpaces, path: "/settings/spaces" },

apps/client/src/lib/app-route.ts

@@ -17,6 +17,7 @@ const APP_ROUTE = {
     },
     WORKSPACE: {
       GENERAL: "/settings/workspace",
+      AI: "/settings/ai",
       MEMBERS: "/settings/members",
       GROUPS: "/settings/groups",
       SPACES: "/settings/spaces",

apps/client/src/pages/settings/workspace/ai-settings.tsx

@@ -0,0 +1,28 @@
+import SettingsTitle from "@/components/settings/settings-title.tsx";
+import McpSettings from "@/features/workspace/components/settings/components/mcp-settings.tsx";
+import AiProviderSettings from "@/features/workspace/components/settings/components/ai-provider-settings.tsx";
+import { useTranslation } from "react-i18next";
+import { getAppName } from "@/lib/config.ts";
+import { Helmet } from "react-helmet-async";
+import { Divider } from "@mantine/core";
+import useUserRole from "@/hooks/use-user-role.tsx";
+
+export default function AiSettings() {
+  const { t } = useTranslation();
+  const { isAdmin } = useUserRole();
+  return (
+    <>
+      <Helmet>
+        <title>
+          {t("AI")} - {getAppName()}
+        </title>
+      </Helmet>
+      <SettingsTitle title={t("AI")} />
+      {isAdmin && <AiProviderSettings />}
+
+      <Divider my="lg" />
+
+      <McpSettings />
+    </>
+  );
+}

apps/client/src/pages/settings/workspace/workspace-settings.tsx

@@ -1,17 +1,12 @@
 import SettingsTitle from "@/components/settings/settings-title.tsx";
 import WorkspaceNameForm from "@/features/workspace/components/settings/components/workspace-name-form";
 import WorkspaceIcon from "@/features/workspace/components/settings/components/workspace-icon.tsx";
-import McpSettings from "@/features/workspace/components/settings/components/mcp-settings.tsx";
-import AiProviderSettings from "@/features/workspace/components/settings/components/ai-provider-settings.tsx";
 import { useTranslation } from "react-i18next";
 import { getAppName } from "@/lib/config.ts";
 import { Helmet } from "react-helmet-async";
-import { Divider } from "@mantine/core";
-import useUserRole from "@/hooks/use-user-role.tsx";
 
 export default function WorkspaceSettings() {
   const { t } = useTranslation();
-  const { isAdmin } = useUserRole();
   return (
     <>
       <Helmet>
@@ -20,15 +15,6 @@ export default function WorkspaceSettings() {
       <SettingsTitle title={t("General")} />
       <WorkspaceIcon />
       <WorkspaceNameForm />
-
-      <Divider my="lg" />
-
-      <SettingsTitle title={t("AI")} />
-      {isAdmin && <AiProviderSettings />}
-
-      <Divider my="lg" />
-
-      <McpSettings />
     </>
   );
 }