diff --git a/lib/utils/url-utils.js b/lib/utils/url-utils.js
index 2cddcd1cf..e4042ebab 100644
--- a/lib/utils/url-utils.js
+++ b/lib/utils/url-utils.js
@@ -1,137 +1,158 @@
 // @flow
 
 import t, { type TInterface } from 'tcomb';
 
 import {
   idSchemaRegex,
   tID,
   tShape,
   pendingThreadIDRegex,
 } from './validation-utils.js';
 
 type MutableURLInfo = {
   year?: number,
   month?: number, // 1-indexed
   verify?: string,
   calendar?: boolean,
   chat?: boolean,
   thread?: string,
-  settings?: 'account' | 'keyservers' | 'danger-zone',
+  settings?:
+    | 'account'
+    | 'friend-list'
+    | 'block-list'
+    | 'keyservers'
+    | 'danger-zone',
   threadCreation?: boolean,
   selectedUserList?: $ReadOnlyArray<string>,
   inviteSecret?: string,
   qrCode?: boolean,
   ...
 };
 
 export type URLInfo = $ReadOnly<MutableURLInfo>;
 
 export const urlInfoValidator: TInterface<URLInfo> = tShape<URLInfo>({
   year: t.maybe(t.Number),
   month: t.maybe(t.Number),
   verify: t.maybe(t.String),
   calendar: t.maybe(t.Boolean),
   chat: t.maybe(t.Boolean),
   thread: t.maybe(tID),
-  settings: t.maybe(t.enums.of(['account', 'keyservers', 'danger-zone'])),
+  settings: t.maybe(
+    t.enums.of([
+      'account',
+      'friend-list',
+      'block-list',
+      'keyservers',
+      'danger-zone',
+    ]),
+  ),
   threadCreation: t.maybe(t.Boolean),
   selectedUserList: t.maybe(t.list(t.String)),
   inviteSecret: t.maybe(t.String),
   qrCode: t.maybe(t.Boolean),
 });
 
 // We use groups to capture parts of the URL and any changes
 // to regexes must be reflected in infoFromURL.
 const yearRegex = new RegExp('(/|^)year/([0-9]+)(/|$)', 'i');
 const monthRegex = new RegExp('(/|^)month/([0-9]+)(/|$)', 'i');
 const threadRegex = new RegExp(`(/|^)thread/(${idSchemaRegex})(/|$)`, 'i');
 const verifyRegex = new RegExp('(/|^)verify/([a-f0-9]+)(/|$)', 'i');
 const calendarRegex = new RegExp('(/|^)calendar(/|$)', 'i');
 const chatRegex = new RegExp('(/|^)chat(/|$)', 'i');
 const accountSettingsRegex = new RegExp('(/|^)settings/account(/|$)', 'i');
+const friendListRegex = new RegExp('(/|^)settings/friend-list(/|$)', 'i');
+const blockListRegex = new RegExp('(/|^)settings/block-list(/|$)', 'i');
 const keyserversRegex = new RegExp('(/|^)settings/keyservers(/|$)', 'i');
 const dangerZoneRegex = new RegExp('(/|^)settings/danger-zone(/|$)', 'i');
 const threadPendingRegex = new RegExp(
   `(/|^)thread/(${pendingThreadIDRegex})(/|$)`,
   'i',
 );
 const threadCreationRegex = new RegExp(
   '(/|^)thread/new(/([0-9]+([+][0-9]+)*))?(/|$)',
   'i',
 );
 const inviteLinkRegex = new RegExp(
   '(/|^)handle/invite/([a-zA-Z0-9]+)(/|$)',
   'i',
 );
 const qrCodeLoginRegex = new RegExp('(/|^)qr-code(/|$)', 'i');
 
 function infoFromURL(url: string): URLInfo {
   const yearMatches = yearRegex.exec(url);
   const monthMatches = monthRegex.exec(url);
   const threadMatches = threadRegex.exec(url);
   const verifyMatches = verifyRegex.exec(url);
   const calendarTest = calendarRegex.test(url);
   const chatTest = chatRegex.test(url);
   const accountSettingsTest = accountSettingsRegex.test(url);
+  const friendListTest = friendListRegex.test(url);
+  const blockListTest = blockListRegex.test(url);
   const keyserversSettingsTest = keyserversRegex.test(url);
   const dangerZoneTest = dangerZoneRegex.test(url);
   const threadPendingMatches = threadPendingRegex.exec(url);
   const threadCreateMatches = threadCreationRegex.exec(url);
   const inviteLinkMatches = inviteLinkRegex.exec(url);
   const qrCodeLoginMatches = qrCodeLoginRegex.exec(url);
 
   const returnObj: MutableURLInfo = {};
   if (yearMatches) {
     returnObj.year = parseInt(yearMatches[2], 10);
   }
   if (monthMatches) {
     const month = parseInt(monthMatches[2], 10);
     if (month < 1 || month > 12) {
       throw new Error('invalid_month');
     }
     returnObj.month = month;
   }
   if (threadMatches) {
     returnObj.thread = threadMatches[2];
   }
   if (threadPendingMatches) {
     returnObj.thread = threadPendingMatches[2];
   }
   if (threadCreateMatches) {
     returnObj.threadCreation = true;
     returnObj.selectedUserList = threadCreateMatches[3]?.split('+') ?? [];
   }
   if (verifyMatches) {
     returnObj.verify = verifyMatches[2];
   }
   if (inviteLinkMatches) {
     returnObj.inviteSecret = inviteLinkMatches[2];
   }
   if (calendarTest) {
     returnObj.calendar = true;
   } else if (chatTest) {
     returnObj.chat = true;
   } else if (accountSettingsTest) {
     returnObj.settings = 'account';
+  } else if (friendListTest) {
+    returnObj.settings = 'friend-list';
+  } else if (blockListTest) {
+    returnObj.settings = 'block-list';
   } else if (keyserversSettingsTest) {
     returnObj.settings = 'keyservers';
   } else if (dangerZoneTest) {
     returnObj.settings = 'danger-zone';
   } else if (qrCodeLoginMatches) {
     returnObj.qrCode = true;
   }
   return returnObj;
 }
 
 const setURLPrefix = 'SET_URL_PREFIX';
 
 export type URLPathParams = { +[name: string]: string };
 
 function replacePathParams(path: string, params: URLPathParams = {}): string {
   for (const name in params) {
     path = path.replace(`:${name}`, params[name]);
   }
   return path;
 }
 
 export { infoFromURL, setURLPrefix, replacePathParams };
diff --git a/web/app.react.js b/web/app.react.js
index d44d93d4a..a110e4e9a 100644
--- a/web/app.react.js
+++ b/web/app.react.js
@@ -1,418 +1,422 @@
 // @flow
 
 import 'basscss/css/basscss.min.css';
 import './theme.css';
 import { config as faConfig } from '@fortawesome/fontawesome-svg-core';
 import classnames from 'classnames';
 import _isEqual from 'lodash/fp/isEqual.js';
 import * as React from 'react';
 import { DndProvider } from 'react-dnd';
 import { HTML5Backend } from 'react-dnd-html5-backend';
 import { WagmiConfig } from 'wagmi';
 
 import {
   fetchEntriesActionTypes,
   updateCalendarQueryActionTypes,
 } from 'lib/actions/entry-actions.js';
 import { ChatMentionContextProvider } from 'lib/components/chat-mention-provider.react.js';
 import { EditUserAvatarProvider } from 'lib/components/edit-user-avatar-provider.react.js';
 import {
   ModalProvider,
   useModalContext,
 } from 'lib/components/modal-provider.react.js';
 import {
   createLoadingStatusSelector,
   combineLoadingStatuses,
 } from 'lib/selectors/loading-selectors.js';
 import { isLoggedIn } from 'lib/selectors/user-selectors.js';
 import { extractMajorDesktopVersion } from 'lib/shared/version-utils.js';
 import { TunnelbrokerProvider } from 'lib/tunnelbroker/tunnelbroker-context.js';
 import type { LoadingStatus } from 'lib/types/loading-types.js';
 import type { Dispatch } from 'lib/types/redux-types.js';
 import { getConfig, registerConfig } from 'lib/utils/config.js';
 import { useDispatch } from 'lib/utils/redux-utils.js';
 import { infoFromURL } from 'lib/utils/url-utils.js';
 import { AlchemyENSCacheProvider, wagmiConfig } from 'lib/utils/wagmi-utils.js';
 
 import QrCodeLogin from './account/qr-code-login.react.js';
 import AppThemeWrapper from './app-theme-wrapper.react.js';
 import WebEditThreadAvatarProvider from './avatars/web-edit-thread-avatar-provider.react.js';
 import Calendar from './calendar/calendar.react.js';
 import Chat from './chat/chat.react.js';
 import { EditModalProvider } from './chat/edit-message-provider.js';
 import NavigationArrows from './components/navigation-arrows.react.js';
 import { initOpaque } from './crypto/opaque-utils.js';
 import { getDatabaseModule } from './database/database-module-provider.js';
 import electron from './electron.js';
 import InputStateContainer from './input/input-state-container.react.js';
 import InviteLinkHandler from './invite-links/invite-link-handler.react.js';
 import InviteLinksRefresher from './invite-links/invite-links-refresher.react.js';
 import LoadingIndicator from './loading-indicator.react.js';
 import { MenuProvider } from './menu-provider.react.js';
 import UpdateModalHandler from './modals/update-modal.react.js';
 import SettingsSwitcher from './navigation-panels/settings-switcher.react.js';
 import Topbar from './navigation-panels/topbar.react.js';
 import useBadgeHandler from './push-notif/badge-handler.react.js';
 import { PushNotificationsHandler } from './push-notif/push-notifs-handler.js';
 import { updateNavInfoActionType } from './redux/action-types.js';
 import { DisconnectedBarVisibilityHandler } from './redux/disconnected-bar-visibility-handler.js';
 import DisconnectedBar from './redux/disconnected-bar.js';
 import FocusHandler from './redux/focus-handler.react.js';
 import { persistConfig } from './redux/persist.js';
 import PolicyAcknowledgmentHandler from './redux/policy-acknowledgment-handler.js';
 import { useSelector } from './redux/redux-utils.js';
 import VisibilityHandler from './redux/visibility-handler.react.js';
 import history from './router-history.js';
 import { MessageSearchStateProvider } from './search/message-search-state-provider.react.js';
 import { createTunnelbrokerInitMessage } from './selectors/tunnelbroker-selectors.js';
 import AccountSettings from './settings/account-settings.react.js';
 import DangerZone from './settings/danger-zone.react.js';
 import KeyserverSelectionList from './settings/keyserver-selection-list.react.js';
 import CommunityPicker from './sidebar/community-picker.react.js';
 import Splash from './splash/splash.react.js';
 import './typography.css';
 import css from './style.css';
 import { TooltipProvider } from './tooltips/tooltip-provider.js';
 import { type NavInfo } from './types/nav-types.js';
 import { canonicalURLFromReduxState, navInfoFromURL } from './url-utils.js';
 
 void initOpaque();
 
 // We want Webpack's css-loader and style-loader to handle the Fontawesome CSS,
 // so we disable the autoAddCss logic and import the CSS file. Otherwise every
 // icon flashes huge for a second before the CSS is loaded.
 import '@fortawesome/fontawesome-svg-core/styles.css';
 
 faConfig.autoAddCss = false;
 const desktopDetails = electron?.version
   ? { majorDesktopVersion: extractMajorDesktopVersion(electron?.version) }
   : null;
 
 registerConfig({
   // We can't securely cache credentials on web
   resolveKeyserverSessionInvalidationUsingNativeCredentials: null,
   setSessionIDOnRequest: true,
   // Never reset the calendar range
   calendarRangeInactivityLimit: null,
   platformDetails: {
     platform: electron?.platform ?? 'web',
     codeVersion: 63,
     stateVersion: persistConfig.version,
     ...desktopDetails,
   },
 });
 
 const versionBroadcast = new BroadcastChannel('comm_version');
 versionBroadcast.postMessage(getConfig().platformDetails.codeVersion);
 versionBroadcast.onmessage = (event: MessageEvent) => {
   if (event.data && event.data !== getConfig().platformDetails.codeVersion) {
     location.reload();
   }
 };
 
 // Start initializing the database immediately
 void getDatabaseModule();
 
 type BaseProps = {
   +location: {
     +pathname: string,
     ...
   },
 };
 type Props = {
   ...BaseProps,
   // Redux state
   +navInfo: NavInfo,
   +entriesLoadingStatus: LoadingStatus,
   +loggedIn: boolean,
   +activeThreadCurrentlyUnread: boolean,
   // Redux dispatch functions
   +dispatch: Dispatch,
   +modals: $ReadOnlyArray<React.Node>,
 };
 
 class App extends React.PureComponent<Props> {
   componentDidMount() {
     const {
       navInfo,
       location: { pathname },
       loggedIn,
     } = this.props;
     const newURL = canonicalURLFromReduxState(navInfo, pathname, loggedIn);
     if (pathname !== newURL) {
       history.replace(newURL);
     }
   }
 
   componentDidUpdate(prevProps: Props) {
     const {
       navInfo,
       location: { pathname },
       loggedIn,
     } = this.props;
     if (!_isEqual(navInfo)(prevProps.navInfo)) {
       const newURL = canonicalURLFromReduxState(navInfo, pathname, loggedIn);
       if (newURL !== pathname) {
         history.push(newURL);
       }
     } else if (pathname !== prevProps.location.pathname) {
       const urlInfo = infoFromURL(pathname);
       const newNavInfo = navInfoFromURL(urlInfo, { navInfo });
       if (!_isEqual(newNavInfo)(navInfo)) {
         this.props.dispatch({
           type: updateNavInfoActionType,
           payload: newNavInfo,
         });
       }
     } else if (loggedIn !== prevProps.loggedIn) {
       const newURL = canonicalURLFromReduxState(navInfo, pathname, loggedIn);
       if (newURL !== pathname) {
         history.replace(newURL);
       }
     }
     if (loggedIn !== prevProps.loggedIn) {
       electron?.clearHistory();
     }
   }
 
   onWordmarkClicked = () => {
     this.props.dispatch({
       type: updateNavInfoActionType,
       payload: { tab: 'chat' },
     });
   };
 
   render(): React.Node {
     let content;
     if (this.props.loggedIn) {
       content = (
         <>
           <WebEditThreadAvatarProvider>
             <EditUserAvatarProvider>
               {this.renderMainContent()}
               {this.props.modals}
             </EditUserAvatarProvider>
           </WebEditThreadAvatarProvider>
         </>
       );
     } else {
       content = (
         <>
           {this.renderLoginPage()}
           {this.props.modals}
         </>
       );
     }
     return (
       <DndProvider backend={HTML5Backend}>
         <EditModalProvider>
           <TooltipProvider>
             <MenuProvider>
               <WagmiConfig config={wagmiConfig}>
                 <AlchemyENSCacheProvider>
                   <MessageSearchStateProvider>
                     <ChatMentionContextProvider>
                       <FocusHandler />
                       <VisibilityHandler />
                       <PolicyAcknowledgmentHandler />
                       <PushNotificationsHandler />
                       <InviteLinkHandler />
                       <InviteLinksRefresher />
                       {content}
                     </ChatMentionContextProvider>
                   </MessageSearchStateProvider>
                 </AlchemyENSCacheProvider>
               </WagmiConfig>
             </MenuProvider>
           </TooltipProvider>
         </EditModalProvider>
       </DndProvider>
     );
   }
 
   onHeaderDoubleClick = (): void => electron?.doubleClickTopBar();
   stopDoubleClickPropagation: ?(SyntheticEvent<HTMLAnchorElement>) => void =
     electron ? e => e.stopPropagation() : null;
 
   renderLoginPage(): React.Node {
     const { loginMethod } = this.props.navInfo;
 
     if (loginMethod === 'qr-code') {
       return <QrCodeLogin />;
     }
 
     return <Splash />;
   }
 
   renderMainContent(): React.Node {
     const mainContent = this.getMainContentWithSwitcher();
 
     let navigationArrows = null;
     if (electron) {
       navigationArrows = <NavigationArrows />;
     }
 
     const headerClasses = classnames({
       [css.header]: true,
       [css['electron-draggable']]: electron,
     });
 
     const wordmarkClasses = classnames({
       [css.wordmark]: true,
       [css['electron-non-draggable']]: electron,
       [css['wordmark-macos']]: electron?.platform === 'macos',
     });
 
     return (
       <div className={css.layout}>
         <DisconnectedBarVisibilityHandler />
         <DisconnectedBar />
         <UpdateModalHandler />
         <header
           className={headerClasses}
           onDoubleClick={this.onHeaderDoubleClick}
         >
           <div className={css['main-header']}>
             <h1 className={wordmarkClasses}>
               <a
                 title="Comm Home"
                 aria-label="Go to Comm Home"
                 onClick={this.onWordmarkClicked}
                 onDoubleClick={this.stopDoubleClickPropagation}
               >
                 Comm
               </a>
             </h1>
             {navigationArrows}
             <div className={css['upper-right']}>
               <LoadingIndicator
                 status={this.props.entriesLoadingStatus}
                 size="medium"
                 loadingClassName={css['page-loading']}
                 errorClassName={css['page-error']}
               />
             </div>
           </div>
         </header>
         <InputStateContainer>{mainContent}</InputStateContainer>
         <div className={css.sidebar}>
           <CommunityPicker />
         </div>
       </div>
     );
   }
 
   getMainContentWithSwitcher(): React.Node {
     const { tab, settingsSection } = this.props.navInfo;
     let mainContent: React.Node;
 
     if (tab === 'settings') {
       if (settingsSection === 'account') {
         mainContent = <AccountSettings />;
+      } else if (settingsSection === 'friend-list') {
+        mainContent = null;
+      } else if (settingsSection === 'block-list') {
+        mainContent = null;
       } else if (settingsSection === 'keyservers') {
         mainContent = <KeyserverSelectionList />;
       } else if (settingsSection === 'danger-zone') {
         mainContent = <DangerZone />;
       }
       return (
         <div className={css['main-content-container']}>
           <div className={css.switcher}>
             <SettingsSwitcher />
           </div>
           <div className={css['main-content']}>{mainContent}</div>
         </div>
       );
     }
 
     if (tab === 'calendar') {
       mainContent = <Calendar url={this.props.location.pathname} />;
     } else if (tab === 'chat') {
       mainContent = <Chat />;
     }
 
     const mainContentClass = classnames(
       css['main-content-container'],
       css['main-content-container-column'],
     );
     return (
       <div className={mainContentClass}>
         <Topbar />
         <div className={css['main-content']}>{mainContent}</div>
       </div>
     );
   }
 }
 
 const fetchEntriesLoadingStatusSelector = createLoadingStatusSelector(
   fetchEntriesActionTypes,
 );
 const updateCalendarQueryLoadingStatusSelector = createLoadingStatusSelector(
   updateCalendarQueryActionTypes,
 );
 
 const ConnectedApp: React.ComponentType<BaseProps> = React.memo<BaseProps>(
   function ConnectedApp(props) {
     const activeChatThreadID = useSelector(
       state => state.navInfo.activeChatThreadID,
     );
     const navInfo = useSelector(state => state.navInfo);
 
     const fetchEntriesLoadingStatus = useSelector(
       fetchEntriesLoadingStatusSelector,
     );
     const updateCalendarQueryLoadingStatus = useSelector(
       updateCalendarQueryLoadingStatusSelector,
     );
     const entriesLoadingStatus = combineLoadingStatuses(
       fetchEntriesLoadingStatus,
       updateCalendarQueryLoadingStatus,
     );
 
     const loggedIn = useSelector(isLoggedIn);
     const activeThreadCurrentlyUnread = useSelector(
       state =>
         !activeChatThreadID ||
         !!state.threadStore.threadInfos[activeChatThreadID]?.currentUser.unread,
     );
 
     useBadgeHandler();
 
     const dispatch = useDispatch();
     const modalContext = useModalContext();
     const modals = React.useMemo(
       () =>
         modalContext.modals.map(([modal, key]) => (
           <React.Fragment key={key}>{modal}</React.Fragment>
         )),
       [modalContext.modals],
     );
 
     const tunnelbrokerInitMessage = useSelector(createTunnelbrokerInitMessage);
 
     return (
       <AppThemeWrapper>
         <TunnelbrokerProvider initMessage={tunnelbrokerInitMessage}>
           <App
             {...props}
             navInfo={navInfo}
             entriesLoadingStatus={entriesLoadingStatus}
             loggedIn={loggedIn}
             activeThreadCurrentlyUnread={activeThreadCurrentlyUnread}
             dispatch={dispatch}
             modals={modals}
           />
         </TunnelbrokerProvider>
       </AppThemeWrapper>
     );
   },
 );
 
 function AppWithProvider(props: BaseProps): React.Node {
   return (
     <ModalProvider>
       <ConnectedApp {...props} />
     </ModalProvider>
   );
 }
 
 export default AppWithProvider;
diff --git a/web/settings/user-settings-list.react.js b/web/settings/user-settings-list.react.js
index 2cc62bce4..085ba15e2 100644
--- a/web/settings/user-settings-list.react.js
+++ b/web/settings/user-settings-list.react.js
@@ -1,92 +1,122 @@
 // @flow
 
 import * as React from 'react';
 
 import { useDispatch } from 'lib/utils/redux-utils.js';
 
 import UserSettingsListItem from './user-settings-list-item.react.js';
 import css from './user-settings-list.css';
 import PanelHeader from '../components/panel-header.react.js';
 import Panel, { type PanelData } from '../components/panel.react.js';
 import { updateNavInfoActionType } from '../redux/action-types.js';
 import { useStaffCanSee } from '../utils/staff-utils.js';
 
 function UserSettingsList(): React.Node {
   const dispatch = useDispatch();
 
   const staffCanSee = useStaffCanSee();
 
   const onClickAccountSettings = React.useCallback(() => {
     dispatch({
       type: updateNavInfoActionType,
       payload: { tab: 'settings', settingsSection: 'account' },
     });
   }, [dispatch]);
 
+  const onClickFriendList = React.useCallback(() => {
+    dispatch({
+      type: updateNavInfoActionType,
+      payload: { tab: 'settings', settingsSection: 'friend-list' },
+    });
+  }, [dispatch]);
+
+  const onClickBlockList = React.useCallback(() => {
+    dispatch({
+      type: updateNavInfoActionType,
+      payload: { tab: 'settings', settingsSection: 'block-list' },
+    });
+  }, [dispatch]);
+
   const onClickKeyservers = React.useCallback(() => {
     dispatch({
       type: updateNavInfoActionType,
       payload: { tab: 'settings', settingsSection: 'keyservers' },
     });
   }, [dispatch]);
 
   const onClickDangerZone = React.useCallback(() => {
     dispatch({
       type: updateNavInfoActionType,
       payload: { tab: 'settings', settingsSection: 'danger-zone' },
     });
   }, [dispatch]);
 
   const keyserverSettingsListItem = React.useMemo(() => {
     if (!staffCanSee) {
       return null;
     }
 
     return (
       <UserSettingsListItem
         id="keyservers"
         name="Keyservers"
         onClick={onClickKeyservers}
       />
     );
   }, [onClickKeyservers, staffCanSee]);
 
   const userSettingsListBody = React.useMemo(
     () => (
       <div className={css.userSettingsList}>
         <UserSettingsListItem
           id="account"
           name="My account"
           onClick={onClickAccountSettings}
         />
+        <UserSettingsListItem
+          id="friend-list"
+          name="Friend list"
+          onClick={onClickFriendList}
+        />
+        <UserSettingsListItem
+          id="block-list"
+          name="Block list"
+          onClick={onClickBlockList}
+        />
         {keyserverSettingsListItem}
         <UserSettingsListItem
           id="danger-zone"
           name="Danger zone"
           onClick={onClickDangerZone}
         />
       </div>
     ),
-    [keyserverSettingsListItem, onClickAccountSettings, onClickDangerZone],
+    [
+      keyserverSettingsListItem,
+      onClickAccountSettings,
+      onClickBlockList,
+      onClickDangerZone,
+      onClickFriendList,
+    ],
   );
 
   const panelData: $ReadOnlyArray<PanelData> = React.useMemo(
     () => [
       {
         header: <PanelHeader headerLabel="Settings" />,
         body: userSettingsListBody,
         classNameOveride: css.container,
       },
     ],
     [userSettingsListBody],
   );
 
   const userSettingsList = React.useMemo(
     () => <Panel panelItems={panelData} />,
     [panelData],
   );
 
   return userSettingsList;
 }
 
 export default UserSettingsList;
diff --git a/web/types/nav-types.js b/web/types/nav-types.js
index d64f05357..26bee355e 100644
--- a/web/types/nav-types.js
+++ b/web/types/nav-types.js
@@ -1,57 +1,61 @@
 // @flow
 import t from 'tcomb';
 import type { TInterface } from 'tcomb';
 
 import { type BaseNavInfo } from 'lib/types/nav-types.js';
 import {
   legacyThreadInfoValidator,
   type ThreadInfo,
 } from 'lib/types/thread-types.js';
 import {
   type AccountUserInfo,
   accountUserInfoValidator,
 } from 'lib/types/user-types.js';
 import { tID, tShape } from 'lib/utils/validation-utils.js';
 
 export type NavigationTab = 'calendar' | 'chat' | 'settings';
 const navigationTabValidator = t.enums.of(['calendar', 'chat', 'settings']);
 export type LoginMethod = 'form' | 'qr-code';
 const loginMethodValidator = t.enums.of(['form', 'qr-code']);
 
 export type NavigationSettingsSection =
   | 'account'
+  | 'friend-list'
+  | 'block-list'
   | 'keyservers'
   | 'danger-zone';
 const navigationSettingsSectionValidator = t.enums.of([
   'account',
+  'friend-list',
+  'block-list',
   'keyservers',
   'danger-zone',
 ]);
 
 export type NavigationChatMode = 'view' | 'create';
 const navigationChatModeValidator = t.enums.of(['view', 'create']);
 
 export type NavInfo = {
   ...$Exact<BaseNavInfo>,
   +tab: NavigationTab,
   +activeChatThreadID: ?string,
   +pendingThread?: ThreadInfo,
   +settingsSection?: NavigationSettingsSection,
   +selectedUserList?: $ReadOnlyArray<AccountUserInfo>,
   +chatMode?: NavigationChatMode,
   +inviteSecret?: ?string,
   +loginMethod?: LoginMethod,
 };
 
 export const navInfoValidator: TInterface<NavInfo> = tShape<$Exact<NavInfo>>({
   startDate: t.String,
   endDate: t.String,
   tab: navigationTabValidator,
   activeChatThreadID: t.maybe(tID),
   pendingThread: t.maybe(legacyThreadInfoValidator),
   settingsSection: t.maybe(navigationSettingsSectionValidator),
   selectedUserList: t.maybe(t.list(accountUserInfoValidator)),
   chatMode: t.maybe(navigationChatModeValidator),
   inviteSecret: t.maybe(t.String),
   loginMethod: t.maybe(loginMethodValidator),
 });