chore(types): fewer any casts; eslint warning ratchet 36 -> 29 (#210)

- Developer tools (send event, state event editor, room account data) and
  setMarkedUnread go through the typed helpers in utils/room and
  utils/accountData (new setRoomAccountData) instead of casting at the
  call site; sendStateEvent accepts a developer-chosen type string.
- SecretStorage passes the key description as the SDK's
  SecretStorageKeyDescription, CallEmbed replies with an IWidgetApiRequest,
  and fillMissingPowers writes through a Record instead of `as any`.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017PCb59uY3UKqDqt7B6hzd5

e2e/a11y.spec.ts

@@ -118,8 +118,26 @@ test.describe('accessibility', () => {
     test('room settings', async ({ page }) => {
       await page.getByRole('button', { name: 'More Options' }).first().click();
       await page.getByText('Room Settings', { exact: true }).click();
-      await expect(page.getByRole('dialog').first()).toBeVisible();
+      // [Gitea #278] The dialog has an accessible name.
+      await expect(page.getByRole('dialog', { name: 'A11y Room settings' })).toBeVisible();
       await auditPage(page, 'room settings');
+      // [Gitea #278] aria-selected on the power chips, unlabelled pack name and
+      // export date inputs were only on these pages.
+      // One page at a time, in order.
+      for (const name of ['Permissions', 'Emojis & Stickers', 'Export']) {
+        // eslint-disable-next-line no-await-in-loop
+        await page.getByRole('dialog').getByText(name, { exact: true }).first().click();
+        // eslint-disable-next-line no-await-in-loop
+        await page.waitForTimeout(1000);
+        // eslint-disable-next-line no-await-in-loop
+        await auditPage(page, `room settings: ${name}`);
+      }
+    });
+
+    test('inbox invites', async ({ page }) => {
+      await page.goto('/inbox/invites/');
+      await expect(page.getByRole('button', { name: /Known|Unknown|Spam/ }).first()).toBeVisible();
+      await auditPage(page, 'inbox invites');
     });
   });
 });

package-lock.json

@@ -81,7 +81,7 @@
       },
       "devDependencies": {
         "@axe-core/playwright": "4.13.0",
-        "@lotusguild/element-call-embedded": "0.25.0-lotus.26",
+        "@lotusguild/element-call-embedded": "0.25.0-lotus.28",
         "@playwright/test": "1.63.0",
         "@rollup/plugin-inject": "5.0.5",
         "@rollup/plugin-wasm": "6.2.2",
@@ -2695,9 +2695,9 @@
       "integrity": "sha512-dfLbk+PwWvFzSxwk3n5ySL0hfBog779o8h68wK/7/APo/7cgyWp5jcXockbxdk5kFRkbeXWm4Fbi9FrdN381sA=="
     },
     "node_modules/@lotusguild/element-call-embedded": {
-      "version": "0.25.0-lotus.26",
-      "resolved": "https://code.lotusguild.org/api/packages/LotusGuild/npm/%40lotusguild%2Felement-call-embedded/-/0.25.0-lotus.26/element-call-embedded-0.25.0-lotus.26.tgz",
-      "integrity": "sha512-u0gFV/ne61MHVkl2JFY6TjC0C/vY2oYTz6dFaDtAmdLUBH6gU+6ar0QOr5xs9bhr4+HT8CSBibU8mLTR+ByjKA==",
+      "version": "0.25.0-lotus.28",
+      "resolved": "https://code.lotusguild.org/api/packages/LotusGuild/npm/%40lotusguild%2Felement-call-embedded/-/0.25.0-lotus.28/element-call-embedded-0.25.0-lotus.28.tgz",
+      "integrity": "sha512-IFBHHSVw0CzrrLgx3oIIcJmBB4YMb8at4oVuSKXifZ7MmyHydxg9U3sTlZGgLUjMVrrAXj4gFzCksGHet4LSQw==",
       "dev": true
     },
     "node_modules/@matrix-org/matrix-sdk-crypto-wasm": {

package.json

@@ -12,7 +12,7 @@
     "build": "vite build",
     "preview": "vite preview",
     "lint": "npm run check:eslint && npm run check:prettier",
-    "check:eslint": "eslint src/* --max-warnings 36",
+    "check:eslint": "eslint src/* --max-warnings 29",
     "check:prettier": "prettier --check .",
     "fix:prettier": "prettier --write .",
     "typecheck": "tsc --noEmit",
@@ -108,7 +108,7 @@
   },
   "devDependencies": {
     "@axe-core/playwright": "4.13.0",
-    "@lotusguild/element-call-embedded": "0.25.0-lotus.26",
+    "@lotusguild/element-call-embedded": "0.25.0-lotus.28",
     "@playwright/test": "1.63.0",
     "@rollup/plugin-inject": "5.0.5",
     "@rollup/plugin-wasm": "6.2.2",

src/app/components/ManualVerification.tsx

@@ -82,7 +82,7 @@ export function ManualVerificationMethodSwitcher({
                 <MenuItem
                   size="300"
                   variant="Surface"
-                  aria-selected={value === ManualVerificationMethod.RecoveryPassphrase}
+                  aria-pressed={value === ManualVerificationMethod.RecoveryPassphrase}
                   radii="300"
                   onClick={() => handleSelect(ManualVerificationMethod.RecoveryPassphrase)}
                 >
@@ -93,7 +93,7 @@ export function ManualVerificationMethodSwitcher({
                 <MenuItem
                   size="300"
                   variant="Surface"
-                  aria-selected={value === ManualVerificationMethod.RecoveryKey}
+                  aria-pressed={value === ManualVerificationMethod.RecoveryKey}
                   radii="300"
                   onClick={() => handleSelect(ManualVerificationMethod.RecoveryKey)}
                 >

src/app/components/Modal500.tsx

@@ -7,8 +7,10 @@ import { ScreenSize, useScreenSizeContext } from '../hooks/useScreenSize';
 type Modal500Props = {
   requestClose: () => void;
   children: ReactNode;
+  /** [Gitea #278] The dialog's accessible name (role="dialog" needs one). */
+  label: string;
 };
-export function Modal500({ requestClose, children }: Modal500Props) {
+export function Modal500({ requestClose, children, label }: Modal500Props) {
   const isMobile = useScreenSizeContext() === ScreenSize.Mobile;
   return (
     <Overlay open backdrop={<OverlayBackdrop />}>
@@ -26,6 +28,7 @@ export function Modal500({ requestClose, children }: Modal500Props) {
             variant="Background"
             role="dialog"
             aria-modal="true"
+            aria-label={label}
             // On mobile expand to fill the viewport. On desktop fall back to the
             // folds `size="500"` width (~50rem) — overriding maxWidth here would
             // squish the two-pane settings layout.

src/app/components/SecretStorage.tsx

@@ -1,6 +1,7 @@
 import React, { FormEventHandler, useCallback } from 'react';
 import { Box, Text, Button, Spinner, color } from 'folds';
 import { decodeRecoveryKey, deriveRecoveryKeyFromPassphrase } from 'matrix-js-sdk/lib/crypto-api';
+import type { SecretStorageKeyDescription } from 'matrix-js-sdk/lib/secret-storage';
 import { PasswordInput } from './password-input';
 import {
   SecretStorageKeyContent,
@@ -39,7 +40,10 @@ export function SecretStorageRecoveryPassphrase({
           bits,
         );
 
-        const match = await mx.secretStorage.checkKey(decodedRecoveryKey, keyContent as any);
+        const match = await mx.secretStorage.checkKey(
+          decodedRecoveryKey,
+          keyContent as SecretStorageKeyDescription,
+        );
 
         if (!match) {
           throw new Error('Invalid recovery passphrase.');
@@ -132,7 +136,10 @@ export function SecretStorageRecoveryKey({
       async (recoveryKey) => {
         const decodedRecoveryKey = decodeRecoveryKey(recoveryKey);
 
-        const match = await mx.secretStorage.checkKey(decodedRecoveryKey, keyContent as any);
+        const match = await mx.secretStorage.checkKey(
+          decodedRecoveryKey,
+          keyContent as SecretStorageKeyDescription,
+        );
 
         if (!match) {
           throw new Error('Invalid recovery key.');

src/app/components/editor/Editor.tsx

@@ -117,7 +117,14 @@ export const CustomEditor = forwardRef<HTMLDivElement, CustomEditorProps>(
 
     const renderPlaceholder = useCallback(
       ({ attributes, children }: RenderPlaceholderProps) => (
-        <span {...attributes} className={css.EditorPlaceholderContainer}>
+        <span
+          {...attributes}
+          // [Gitea #278] Slate puts an inline `opacity: 0.333` on the placeholder,
+          // which beat EditorPlaceholderContainer's AA-contrast opacity (#222):
+          // measured 2.66:1. Drop it so the class decides.
+          style={{ ...attributes.style, opacity: undefined }}
+          className={css.EditorPlaceholderContainer}
+        >
           {/* Inner component to style the actual text position and appearance */}
           <Text as="span" className={css.EditorPlaceholderTextVisual} truncate>
             {children}

src/app/components/image-pack-view/UsageSwitcher.tsx

@@ -39,7 +39,7 @@ export function UsageSelector({ selected, onChange }: UsageSelectorProps) {
           key={getUsageStr(usage)}
           size="300"
           variant={isSelected(usage) ? 'SurfaceVariant' : 'Surface'}
-          aria-selected={isSelected(usage)}
+          aria-pressed={isSelected(usage)}
           radii="300"
           onClick={() => onChange(usage)}
         >

src/app/components/setting-tile/SettingTile.tsx

@@ -34,7 +34,8 @@ export function SettingTile({ title, description, before, after, children }: Set
   });
 
   return (
-    <Box alignItems="Center" gap="300">
+    // data-setting-tile: lets a group card draw dividers between tiles only (#273).
+    <Box alignItems="Center" gap="300" data-setting-tile="">
       {before && <Box shrink="No">{before}</Box>}
       <Box grow="Yes" direction="Column" gap="100">
         {title && (

src/app/components/time-date/DatePicker.tsx

@@ -69,7 +69,7 @@ export const DatePicker = forwardRef<HTMLDivElement, DatePickerProps>(
                   variant={selectedDay === day ? 'Primary' : 'SurfaceVariant'}
                   fill="None"
                   radii="300"
-                  aria-selected={selectedDay === day}
+                  aria-pressed={selectedDay === day}
                   onClick={() => handleDay(day)}
                   disabled={
                     (selectedYear === minYear && selectedMonth === minMonth && day < minDay) ||
@@ -90,7 +90,7 @@ export const DatePicker = forwardRef<HTMLDivElement, DatePickerProps>(
                   variant={selectedMonth === month ? 'Primary' : 'SurfaceVariant'}
                   fill="None"
                   radii="300"
-                  aria-selected={selectedMonth === month}
+                  aria-pressed={selectedMonth === month}
                   onClick={() => handleMonth(month)}
                   disabled={
                     (selectedYear === minYear && month < minMonth) ||
@@ -115,7 +115,7 @@ export const DatePicker = forwardRef<HTMLDivElement, DatePickerProps>(
                   variant={selectedYear === year ? 'Primary' : 'SurfaceVariant'}
                   fill="None"
                   radii="300"
-                  aria-selected={selectedYear === year}
+                  aria-pressed={selectedYear === year}
                   onClick={() => handleYear(year)}
                 >
                   <Text size="T300">{year}</Text>

src/app/components/time-date/TimePicker.tsx

@@ -71,7 +71,7 @@ export const TimePicker = forwardRef<HTMLDivElement, TimePickerProps>(
                     variant={hour === selectedHour ? 'Primary' : 'Background'}
                     fill="None"
                     radii="300"
-                    aria-selected={hour === selectedHour}
+                    aria-pressed={hour === selectedHour}
                     onClick={() => handleHour(hour)}
                     disabled={(minDay && hour < minHour24) || (maxDay && hour > maxHour24)}
                   >
@@ -90,7 +90,7 @@ export const TimePicker = forwardRef<HTMLDivElement, TimePickerProps>(
                       variant={hour === selectedHour ? 'Primary' : 'Background'}
                       fill="None"
                       radii="300"
-                      aria-selected={hour === selectedHour}
+                      aria-pressed={hour === selectedHour}
                       onClick={() => handleHour(hour)}
                       disabled={
                         (minDay && hour12to24(hour, selectedPM) < minHour24) ||
@@ -109,7 +109,7 @@ export const TimePicker = forwardRef<HTMLDivElement, TimePickerProps>(
                 variant={minute === selectedMinute ? 'Primary' : 'Background'}
                 fill="None"
                 radii="300"
-                aria-selected={minute === selectedMinute}
+                aria-pressed={minute === selectedMinute}
                 onClick={() => handleMinute(minute)}
                 disabled={
                   (minDay && hour24 === minHour24 && minute < minMinute) ||
@@ -127,7 +127,7 @@ export const TimePicker = forwardRef<HTMLDivElement, TimePickerProps>(
                 variant={!selectedPM ? 'Primary' : 'SurfaceVariant'}
                 fill="None"
                 radii="300"
-                aria-selected={!selectedPM}
+                aria-pressed={!selectedPM}
                 onClick={() => handlePeriod(false)}
                 disabled={minDay && minPM}
               >
@@ -138,7 +138,7 @@ export const TimePicker = forwardRef<HTMLDivElement, TimePickerProps>(
                 variant={selectedPM ? 'Primary' : 'SurfaceVariant'}
                 fill="None"
                 radii="300"
-                aria-selected={selectedPM}
+                aria-pressed={selectedPM}
                 onClick={() => handlePeriod(true)}
                 disabled={maxDay && !maxPM}
               >

src/app/components/user-avatar/UserAvatar.tsx

@@ -33,7 +33,9 @@ export function UserAvatar({ className, userId, src, alt, renderFallback }: User
     <AvatarImage
       className={classNames(css.UserAvatar, className)}
       src={src}
-      alt={alt}
+      // [Gitea #278] An avatar sits next to the person's name or inside a
+      // labelled button, so without an explicit alt it is decorative.
+      alt={alt ?? ''}
       onError={() => setError(true)}
       onLoad={handleLoad}
       draggable={false}

src/app/features/call/CallControls.tsx

@@ -44,6 +44,7 @@ import { stopPropagation } from '../../utils/keyboard';
 import { AsyncStatus, useAsyncCallback } from '../../hooks/useAsyncCallback';
 import { useCallEmbedRef } from '../../hooks/useCallEmbed';
 import { pttActiveAtom } from '../../hooks/useCallHotkeys';
+import { SCREENSHARE_AUDIO_STATE } from '../../plugins/call/CallControl';
 import { CallSoundboard } from './CallSoundboard';
 import { useRoomCallPolicy } from '../../hooks/useRoomCallPolicy';
 import { ScreenshareConfirm } from './ScreenshareConfirm';
@@ -90,6 +91,21 @@ export function CallControls({ callEmbed }: CallControlsProps) {
 
   const { microphone, video, sound, screenshare, spotlight, screenshareAudioMuted } =
     useCallControlState(callEmbed.control);
+  // [Gitea #277] Only offer "Mute Screenshare Audio" while a remote share's
+  // audio is playing, or while it is muted (so a hidden mute can't silently
+  // swallow the next share).
+  const [remoteScreenshareAudio, setRemoteScreenshareAudio] = useState(
+    callEmbed.control.remoteScreenshareAudio,
+  );
+  useEffect(() => {
+    const onState = () => setRemoteScreenshareAudio(callEmbed.control.remoteScreenshareAudio);
+    onState();
+    callEmbed.control.on(SCREENSHARE_AUDIO_STATE, onState);
+    return () => {
+      callEmbed.control.off(SCREENSHARE_AUDIO_STATE, onState);
+    };
+  }, [callEmbed]);
+  const showScreenshareAudio = remoteScreenshareAudio || screenshareAudioMuted;
   const micLevel = useCallMicLevel(callEmbed);
 
   const [cords, setCords] = useState<RectCords>();
@@ -122,6 +138,8 @@ export function CallControls({ callEmbed }: CallControlsProps) {
   };
   const showScreenshare = allowScreenshare || screenshare;
   const showVideoGroup = showCamera || showScreenshare || !!document.fullscreenEnabled;
+  // [Gitea #265] Phones can't share their screen from a browser; don't offer it.
+  const canShareScreen = typeof navigator.mediaDevices?.getDisplayMedia === 'function';
   const handleOpenMenu: MouseEventHandler<HTMLButtonElement> = (evt) => {
     setCords(evt.currentTarget.getBoundingClientRect());
   };
@@ -166,6 +184,111 @@ export function CallControls({ callEmbed }: CallControlsProps) {
     return () => clearTimeout(id);
   }, [hangupState.status, callEmbed, setCallEmbed]);
 
+  const moreMenu = (
+    <PopOut
+      anchor={cords}
+      position="Top"
+      align="Center"
+      content={
+        <FocusTrap
+          focusTrapOptions={{
+            initialFocus: false,
+            onDeactivate: () => setCords(undefined),
+            clickOutsideDeactivates: true,
+            isKeyForward: (evt: KeyboardEvent) => evt.key === 'ArrowDown',
+            isKeyBackward: (evt: KeyboardEvent) => evt.key === 'ArrowUp',
+            escapeDeactivates: stopPropagation,
+          }}
+        >
+          <Menu>
+            <Box direction="Column" style={{ padding: config.space.S100 }}>
+              {compact && showScreenshare && screenshareMode !== 'hidden' && canShareScreen && (
+                <MenuItem
+                  size="300"
+                  variant="Surface"
+                  radii="300"
+                  onClick={() => {
+                    setCords(undefined);
+                    handleScreenshareToggle();
+                  }}
+                >
+                  <Text size="B300" truncate>
+                    {screenshare ? 'Stop Screenshare' : 'Share Screen'}
+                  </Text>
+                </MenuItem>
+              )}
+              {compact && showScreenshareAudio && (
+                <MenuItem
+                  size="300"
+                  variant="Surface"
+                  radii="300"
+                  onClick={() => {
+                    setCords(undefined);
+                    callEmbed.control.toggleScreenshareAudio();
+                  }}
+                >
+                  <Text size="B300" truncate>
+                    {screenshareAudioMuted ? 'Unmute Screenshare Audio' : 'Mute Screenshare Audio'}
+                  </Text>
+                </MenuItem>
+              )}
+              {compact && !!document.fullscreenEnabled && (
+                <MenuItem
+                  size="300"
+                  variant="Surface"
+                  radii="300"
+                  onClick={() => {
+                    setCords(undefined);
+                    handleFullscreen();
+                  }}
+                >
+                  <Text size="B300" truncate>
+                    {isFullscreen ? 'Exit Fullscreen' : 'Fullscreen'}
+                  </Text>
+                </MenuItem>
+              )}
+              <MenuItem size="300" variant="Surface" radii="300" onClick={handleSpotlightClick}>
+                <Text size="B300" truncate>
+                  {spotlight ? 'Grid View' : 'Spotlight View'}
+                </Text>
+              </MenuItem>
+              <MenuItem size="300" variant="Surface" radii="300" onClick={handleReactionsClick}>
+                <Text size="B300" truncate>
+                  Reactions
+                </Text>
+              </MenuItem>
+              <MenuItem size="300" variant="Surface" radii="300" onClick={handleSettingsClick}>
+                <Text size="B300" truncate>
+                  Settings
+                </Text>
+              </MenuItem>
+            </Box>
+          </Menu>
+        </FocusTrap>
+      }
+    >
+      <IconButton
+        variant="Surface"
+        fill="Soft"
+        radii="400"
+        size="400"
+        onClick={handleOpenMenu}
+        outlined
+        aria-label="More options"
+        aria-expanded={!!cords}
+        aria-haspopup="menu"
+      >
+        <Icon size="400" src={Icons.VerticalDots} />
+      </IconButton>
+    </PopOut>
+  );
+
+  const hangupIcon = exiting ? (
+    <Spinner variant="Critical" fill="Solid" size="200" />
+  ) : (
+    <Icon src={Icons.PhoneDown} size="200" filled />
+  );
+
   const pttKeyLabel = pttKey === 'Space' ? 'SPACE' : pttKey.replace('Key', '').replace('Digit', '');
 
   return (
@@ -204,144 +327,114 @@ export function CallControls({ callEmbed }: CallControlsProps) {
         }}
         onCancel={() => setShareConfirm(false)}
       />
-      <SequenceCard
-        className={css.ControlCard}
-        variant="SurfaceVariant"
-        gap="400"
-        radii="500"
-        alignItems="Center"
-        justifyContent="SpaceBetween"
-        wrap="Wrap"
-      >
-        <Box alignItems="Center" gap="Inherit" grow="Yes" direction={compact ? 'Column' : 'Row'}>
-          <Box shrink="No" alignItems="Inherit" justifyContent="Inherit" gap="200">
-            <MicrophoneButton
-              enabled={microphone}
-              onToggle={handleMicrophoneToggle}
-              level={micLevel}
-            />
-            <SoundButton enabled={sound} onToggle={() => callEmbed.control.toggleSound()} />
-          </Box>
-          {!compact && showVideoGroup && <ControlDivider />}
-          {showVideoGroup && (
+      {compact ? (
+        // [Gitea #265] Phones / narrow windows: ONE row. Screenshare, its audio
+        // mute and fullscreen live in More (they rarely matter on a phone), and
+        // End is icon-only. The old stacked layout took four rows (~40% of a
+        // portrait phone).
+        <SequenceCard
+          className={css.ControlCard}
+          variant="SurfaceVariant"
+          gap="200"
+          radii="500"
+          alignItems="Center"
+          justifyContent="SpaceBetween"
+          wrap="NoWrap"
+        >
+          <MicrophoneButton
+            enabled={microphone}
+            onToggle={handleMicrophoneToggle}
+            level={micLevel}
+          />
+          <SoundButton enabled={sound} onToggle={() => callEmbed.control.toggleSound()} />
+          {showCamera && <VideoButton enabled={video} onToggle={handleVideoToggle} />}
+          <ChatButton />
+          {soundboardEnabled && <CallSoundboard callEmbed={callEmbed} />}
+          {moreMenu}
+          <Button
+            variant="Critical"
+            fill="Solid"
+            radii="400"
+            size="400"
+            onClick={hangup}
+            disabled={exiting}
+            aria-label="End Call"
+            style={{ paddingInline: config.space.S300 }}
+          >
+            {hangupIcon}
+          </Button>
+        </SequenceCard>
+      ) : (
+        <SequenceCard
+          className={css.ControlCard}
+          variant="SurfaceVariant"
+          gap="400"
+          radii="500"
+          alignItems="Center"
+          justifyContent="SpaceBetween"
+          wrap="Wrap"
+        >
+          <Box alignItems="Center" gap="Inherit" grow="Yes">
             <Box shrink="No" alignItems="Inherit" justifyContent="Inherit" gap="200">
-              {/* Show a forbidden control while its track is still live so the
-                  user can stop it; once stopped it hides and can't be restarted. */}
-              {showCamera && <VideoButton enabled={video} onToggle={handleVideoToggle} />}
-              {showScreenshare && (
-                <>
-                  {screenshareMode !== 'hidden' && (
-                    <ScreenShareButton
-                      enabled={screenshare}
-                      onToggle={() => handleScreenshareToggle()}
-                    />
-                  )}
-                  {/* Mute-screenshare-audio sits directly next to the screenshare
-                      control since they're the same concern. */}
-                  <ScreenshareAudioButton
-                    muted={screenshareAudioMuted}
-                    onToggle={() => callEmbed.control.toggleScreenshareAudio()}
-                  />
-                </>
-              )}
-              {!!document.fullscreenEnabled && (
-                <FullscreenButton isFullscreen={isFullscreen} onToggle={handleFullscreen} />
-              )}
+              <MicrophoneButton
+                enabled={microphone}
+                onToggle={handleMicrophoneToggle}
+                level={micLevel}
+              />
+              <SoundButton enabled={sound} onToggle={() => callEmbed.control.toggleSound()} />
             </Box>
-          )}
-        </Box>
-        {!compact && <ControlDivider />}
-        <Box alignItems="Center" gap="Inherit" grow="Yes" direction={compact ? 'Column' : 'Row'}>
-          <Box shrink="No" alignItems="Inherit" justifyContent="Inherit" gap="200">
-            <ChatButton />
-            {soundboardEnabled && <CallSoundboard callEmbed={callEmbed} />}
-            <PopOut
-              anchor={cords}
-              position="Top"
-              align="Center"
-              content={
-                <FocusTrap
-                  focusTrapOptions={{
-                    initialFocus: false,
-                    onDeactivate: () => setCords(undefined),
-                    clickOutsideDeactivates: true,
-                    isKeyForward: (evt: KeyboardEvent) => evt.key === 'ArrowDown',
-                    isKeyBackward: (evt: KeyboardEvent) => evt.key === 'ArrowUp',
-                    escapeDeactivates: stopPropagation,
-                  }}
-                >
-                  <Menu>
-                    <Box direction="Column" style={{ padding: config.space.S100 }}>
-                      <MenuItem
-                        size="300"
-                        variant="Surface"
-                        radii="300"
-                        onClick={handleSpotlightClick}
-                      >
-                        <Text size="B300" truncate>
-                          {spotlight ? 'Grid View' : 'Spotlight View'}
-                        </Text>
-                      </MenuItem>
-                      <MenuItem
-                        size="300"
-                        variant="Surface"
-                        radii="300"
-                        onClick={handleReactionsClick}
-                      >
-                        <Text size="B300" truncate>
-                          Reactions
-                        </Text>
-                      </MenuItem>
-                      <MenuItem
-                        size="300"
-                        variant="Surface"
-                        radii="300"
-                        onClick={handleSettingsClick}
-                      >
-                        <Text size="B300" truncate>
-                          Settings
-                        </Text>
-                      </MenuItem>
-                    </Box>
-                  </Menu>
-                </FocusTrap>
-              }
-            >
-              <IconButton
-                variant="Surface"
-                fill="Soft"
-                radii="400"
-                size="400"
-                onClick={handleOpenMenu}
-                outlined
-                aria-label="More options"
-                aria-expanded={!!cords}
-                aria-haspopup="menu"
+            {showVideoGroup && <ControlDivider />}
+            {showVideoGroup && (
+              <Box shrink="No" alignItems="Inherit" justifyContent="Inherit" gap="200">
+                {/* Show a forbidden control while its track is still live so the
+                    user can stop it; once stopped it hides and can't be restarted. */}
+                {showCamera && <VideoButton enabled={video} onToggle={handleVideoToggle} />}
+                {showScreenshare && (
+                  <>
+                    {screenshareMode !== 'hidden' && (
+                      <ScreenShareButton
+                        enabled={screenshare}
+                        onToggle={() => handleScreenshareToggle()}
+                      />
+                    )}
+                    {/* Mute-screenshare-audio sits directly next to the screenshare
+                        control since they're the same concern. */}
+                    {showScreenshareAudio && (
+                      <ScreenshareAudioButton
+                        muted={screenshareAudioMuted}
+                        onToggle={() => callEmbed.control.toggleScreenshareAudio()}
+                      />
+                    )}
+                  </>
+                )}
+                {!!document.fullscreenEnabled && (
+                  <FullscreenButton isFullscreen={isFullscreen} onToggle={handleFullscreen} />
+                )}
+              </Box>
+            )}
+          </Box>
+          <ControlDivider />
+          <Box alignItems="Center" gap="Inherit" grow="Yes">
+            <Box shrink="No" alignItems="Inherit" justifyContent="Inherit" gap="200">
+              <ChatButton />
+              {soundboardEnabled && <CallSoundboard callEmbed={callEmbed} />}
+              {moreMenu}
+            </Box>
+            <Box shrink="No" direction="Column">
+              <Button
+                style={{ minWidth: toRem(88) }}
+                variant="Critical"
+                fill="Solid"
+                onClick={hangup}
+                before={hangupIcon}
+                disabled={exiting}
               >
-                <Icon size="400" src={Icons.VerticalDots} />
-              </IconButton>
-            </PopOut>
+                <Text size="B400">End</Text>
+              </Button>
+            </Box>
           </Box>
-          <Box shrink="No" direction="Column">
-            <Button
-              style={{ minWidth: toRem(88) }}
-              variant="Critical"
-              fill="Solid"
-              onClick={hangup}
-              before={
-                exiting ? (
-                  <Spinner variant="Critical" fill="Solid" size="200" />
-                ) : (
-                  <Icon src={Icons.PhoneDown} size="200" filled />
-                )
-              }
-              disabled={exiting}
-            >
-              <Text size="B400">End</Text>
-            </Button>
-          </Box>
-        </Box>
-      </SequenceCard>
+        </SequenceCard>
+      )}
     </Box>
   );
 }

src/app/features/common-settings/developer-tools/DevelopTools.tsx

@@ -30,6 +30,7 @@ import {
   AccountDataSubmitCallback,
 } from '../../../components/AccountDataEditor';
 import { useMatrixClient } from '../../../hooks/useMatrixClient';
+import { setRoomAccountData } from '../../../utils/accountData';
 
 type DeveloperToolsProps = {
   requestClose: () => void;
@@ -58,8 +59,7 @@ export function DeveloperTools({ requestClose }: DeveloperToolsProps) {
 
   const submitAccountData: AccountDataSubmitCallback = useCallback(
     async (type, content) => {
-      // eslint-disable-next-line @typescript-eslint/no-explicit-any
-      await mx.setRoomAccountData(room.roomId, type as any, content);
+      await setRoomAccountData(mx, room.roomId, type, content);
     },
     [mx, room.roomId],
   );

src/app/features/common-settings/developer-tools/SendRoomEvent.tsx

@@ -1,5 +1,5 @@
 import React, { useCallback, useRef, useState, FormEventHandler, useEffect } from 'react';
-import { MatrixError } from 'matrix-js-sdk';
+import { IContent, MatrixError } from 'matrix-js-sdk';
 import {
   Box,
   Chip,
@@ -22,6 +22,7 @@ import { useTextAreaCodeEditor } from '../../../hooks/useTextAreaCodeEditor';
 import { AsyncStatus, useAsyncCallback } from '../../../hooks/useAsyncCallback';
 import { syntaxErrorPosition } from '../../../utils/dom';
 import { Cursor } from '../../../plugins/text-area';
+import { sendRoomEvent, sendStateEvent } from '../../../utils/room';
 
 const EDITOR_INTENT_SPACE_COUNT = 2;
 
@@ -51,9 +52,9 @@ export function SendRoomEvent({ type, stateKey, requestClose }: SendRoomEventPro
     useCallback(
       (evtType, evtStateKey, evtContent) => {
         if (typeof evtStateKey === 'string') {
-          return mx.sendStateEvent(room.roomId, evtType as any, evtContent, evtStateKey);
+          return sendStateEvent(mx, room.roomId, evtType, evtContent, evtStateKey);
         }
-        return mx.sendEvent(room.roomId, evtType as any, evtContent);
+        return sendRoomEvent(mx, room.roomId, null, evtType, evtContent as IContent);
       },
       [mx, room],
     ),

src/app/features/common-settings/developer-tools/StateEventEditor.tsx

@@ -31,6 +31,7 @@ import { usePowerLevels } from '../../../hooks/usePowerLevels';
 import { useTextAreaCodeEditor } from '../../../hooks/useTextAreaCodeEditor';
 import { useRoomCreators } from '../../../hooks/useRoomCreators';
 import { useRoomPermissions } from '../../../hooks/useRoomPermissions';
+import { sendStateEvent } from '../../../utils/room';
 
 const EDITOR_INTENT_SPACE_COUNT = 2;
 
@@ -59,7 +60,7 @@ function StateEventEdit({ type, stateKey, content, requestClose }: StateEventEdi
 
   const [submitState, submit] = useAsyncCallback<object, MatrixError, [object]>(
     useCallback(
-      (c) => mx.sendStateEvent(room.roomId, type as any, c, stateKey),
+      (c) => sendStateEvent(mx, room.roomId, type, c, stateKey),
       [mx, room, type, stateKey],
     ),
   );

src/app/features/common-settings/emojis-stickers/RoomPacks.tsx

@@ -109,8 +109,11 @@ function CreatePackTile({ packs, roomId }: CreatePackTileProps) {
           alignItems="End"
         >
           <Box direction="Column" gap="100" grow="Yes">
-            <Text size="L400">Name</Text>
+            <Text as="label" htmlFor="room-pack-name" size="L400">
+              Name
+            </Text>
             <Input
+              id="room-pack-name"
               name="nameInput"
               required
               size="400"

src/app/features/common-settings/permissions/PermissionGroups.tsx

@@ -136,7 +136,8 @@ export function PermissionGroups({
                     outlined={powerChanges}
                     fill="Soft"
                     radii="Pill"
-                    aria-selected={opened}
+                    aria-haspopup="menu"
+                    aria-expanded={opened}
                     disabled={!canEdit || applyingChanges}
                     after={
                       powerChanges && (
@@ -200,7 +201,8 @@ export function PermissionGroups({
                           outlined={powerChanges}
                           fill="Soft"
                           radii="Pill"
-                          aria-selected={opened}
+                          aria-haspopup="menu"
+                          aria-expanded={opened}
                           disabled={!canEdit || applyingChanges}
                           after={
                             powerChanges && (

src/app/features/outbox/OutboxFeature.tsx

@@ -94,10 +94,15 @@ export function OutboxFeature() {
       OFFLINE.has(mx.getSyncState()) ||
       (typeof navigator !== 'undefined' && navigator.onLine === false);
 
-    const persist = (next: OutboxEntry[]) => {
-      if (next === entries) return;
+    // [Gitea #268] Read-modify-write: another tab may have queued or cleared
+    // entries since we last looked, and saving our own copy over the key
+    // would drop theirs. Entries are added/removed by txnId, so applying our
+    // change to the stored list merges cleanly.
+    const persist = (update: (list: OutboxEntry[]) => OutboxEntry[]) => {
+      const stored = loadOutbox(userId);
+      const next = update(stored);
       entries = next;
-      saveOutbox(userId, entries);
+      if (next !== stored) saveOutbox(userId, next);
     };
 
     /**
@@ -123,8 +128,8 @@ export function OutboxFeature() {
         if (!shouldKeepInOutbox(event.getType(), event.getContent())) return;
         live.set(txnId, { event, room });
         if (event.status === EventStatus.NOT_SENT) scheduleBlipRetry(event);
-        persist(
-          withEntry(entries, {
+        persist((list) =>
+          withEntry(list, {
             txnId,
             roomId: room.roomId,
             threadId: event.threadRootId ?? null,
@@ -138,7 +143,7 @@ export function OutboxFeature() {
       // SENT, CANCELLED, or the remote echo replaced it (status null).
       live.delete(txnId);
       autoRetries.delete(txnId);
-      persist(withoutEntry(entries, txnId));
+      persist((list) => withoutEntry(list, txnId));
     };
 
     /** Re-send network failures, oldest first; a room stops at its first failure. */
@@ -191,7 +196,7 @@ export function OutboxFeature() {
           return !!room && isDelivered(room, entry.txnId);
         },
       );
-      plan.drop.forEach((entry) => persist(withoutEntry(entries, entry.txnId)));
+      plan.drop.forEach((entry) => persist((list) => withoutEntry(list, entry.txnId)));
       plan.restore.forEach((entry) => {
         const room = mx.getRoom(entry.roomId);
         if (!room || live.has(entry.txnId)) return;

src/app/features/room-settings/ExportRoomHistory.tsx

@@ -353,8 +353,11 @@ ${msgRows}
                 >
                   <Box gap="400" wrap="Wrap">
                     <Box direction="Column" gap="100" style={{ flex: 1, minWidth: 160 }}>
-                      <Text size="T300">From</Text>
+                      <Text as="label" htmlFor="export-from-date" size="T300">
+                        From
+                      </Text>
                       <Input
+                        id="export-from-date"
                         type="date"
                         variant="Secondary"
                         size="400"
@@ -364,8 +367,11 @@ ${msgRows}
                       />
                     </Box>
                     <Box direction="Column" gap="100" style={{ flex: 1, minWidth: 160 }}>
-                      <Text size="T300">To</Text>
+                      <Text as="label" htmlFor="export-to-date" size="T300">
+                        To
+                      </Text>
                       <Input
+                        id="export-to-date"
                         type="date"
                         variant="Secondary"
                         size="400"

src/app/features/room-settings/RoomInsights.tsx

@@ -401,16 +401,19 @@ export function RoomInsights({ requestClose }: RoomInsightsProps) {
                               {displayName}
                             </Text>
                             <Box alignItems="Center" gap="200">
-                              <div
-                                style={{
-                                  height: 6,
-                                  width: barWidth,
-                                  background: color.Primary.Main,
-                                  borderRadius: config.radii.R300,
-                                  transition: 'width 0.3s ease',
-                                  flexShrink: 0,
-                                }}
-                              />
+                              {/* [Gitea #270] The bar's % width is of its own track,
+                                  not of the row, so the count always fits beside it. */}
+                              <div style={{ flex: 1, minWidth: 0 }}>
+                                <div
+                                  style={{
+                                    height: 6,
+                                    width: barWidth,
+                                    background: color.Primary.Main,
+                                    borderRadius: config.radii.R300,
+                                    transition: 'width 0.3s ease',
+                                  }}
+                                />
+                              </div>
                               <Text size="T200" priority="300" style={{ flexShrink: 0 }}>
                                 {count}
                               </Text>

src/app/features/room-settings/RoomSettingsRenderer.tsx

@@ -21,7 +21,7 @@ function RenderSettings({ state }: RenderSettingsProps) {
   if (!room) return null;
 
   return (
-    <Modal500 requestClose={closeSettings}>
+    <Modal500 requestClose={closeSettings} label={`${room.name} settings`}>
       <SpaceProvider value={space ?? null}>
         <RoomProvider value={room}>
           <RoomSettings initialPage={page} requestClose={closeSettings} />

src/app/features/room/ScheduleMessageModal.tsx

@@ -20,7 +20,12 @@ import { IContent } from 'matrix-js-sdk';
 import { useTimestampFormatter } from '../../hooks/useTimestampFormatter';
 import { useMatrixClient } from '../../hooks/useMatrixClient';
 import { stopPropagation } from '../../utils/keyboard';
-import { scheduleMessage } from '../../utils/scheduledMessages';
+import {
+  describeScheduleError,
+  MAX_SCHEDULE_AHEAD_MS,
+  scheduleMessage,
+  SCHEDULE_TOO_FAR_TEXT,
+} from '../../utils/scheduledMessages';
 import { useModalStyle } from '../../hooks/useModalStyle';
 import {
   toLocalDate,
@@ -121,7 +126,13 @@ export function ScheduleMessageModal({
       return;
     }
     const diffMs = sendAt.getTime() - Date.now();
-    if (diffMs < 60_000) {
+    // [Gitea #275] Say so as soon as a too-late time is picked, not on submit.
+    const tooFar = diffMs > MAX_SCHEDULE_AHEAD_MS;
+    setError((e) => {
+      if (tooFar) return SCHEDULE_TOO_FAR_TEXT;
+      return e === SCHEDULE_TOO_FAR_TEXT ? null : e;
+    });
+    if (diffMs < 60_000 || tooFar) {
       setPreview(null);
       return;
     }
@@ -149,6 +160,10 @@ export function ScheduleMessageModal({
       setError('Scheduled time must be at least 1 minute in the future.');
       return;
     }
+    if (diffMs > MAX_SCHEDULE_AHEAD_MS) {
+      setError(SCHEDULE_TOO_FAR_TEXT);
+      return;
+    }
     if (!messageText.trim()) {
       setError('Please enter a message to schedule.');
       return;
@@ -162,7 +177,7 @@ export function ScheduleMessageModal({
       onScheduled(delayId, sendAt.getTime(), content);
       onClose();
     } catch (err) {
-      setError(err instanceof Error ? err.message : 'Failed to schedule message.');
+      setError(describeScheduleError(err));
       setSubmitting(false);
     }
   };
@@ -247,6 +262,8 @@ export function ScheduleMessageModal({
                     <input
                       id="schedule-date"
                       type="date"
+                      min={toLocalDate(new Date())}
+                      max={toLocalDate(new Date(Date.now() + MAX_SCHEDULE_AHEAD_MS))}
                       value={dateValue}
                       onChange={(e) => setDateValue(e.target.value)}
                       style={pickerInputStyle(color, config)}
@@ -294,7 +311,8 @@ export function ScheduleMessageModal({
                   </Box>
                 </Box>
               ) : (
-                (dateValue || timeValue) && (
+                (dateValue || timeValue) &&
+                error !== SCHEDULE_TOO_FAR_TEXT && (
                   <Text size="T200" style={{ color: color.Critical.Main }}>
                     Must be at least 1 minute in the future
                   </Text>

src/app/features/room/message/Message.tsx

@@ -1137,25 +1137,31 @@ export const Message = React.memo(
         </AvatarBase>
       );
 
+      // [Gitea #269] The content column shrinks to the message's width; the
+      // receipt pill / delivery status sit OUTSIDE it, in a full-width column,
+      // so their `margin-left: auto` reaches the row's right edge instead of
+      // wherever the text happens to end.
       const msgContentJSX = (
-        <Box direction="Column" alignSelf="Start" style={{ maxWidth: '100%' }}>
-          {reply}
-          {edit && onEditId ? (
-            <MessageEditor
-              style={{
-                maxWidth: '100%',
-                width: '100vw',
-              }}
-              roomId={room.roomId}
-              room={room}
-              mEvent={mEvent}
-              imagePackRooms={imagePackRooms}
-              onCancel={() => onEditId()}
-            />
-          ) : (
-            children
-          )}
-          {reactions}
+        <Box direction="Column" style={{ maxWidth: '100%', flexGrow: 1, minWidth: 0 }}>
+          <Box direction="Column" alignSelf="Start" style={{ maxWidth: '100%' }}>
+            {reply}
+            {edit && onEditId ? (
+              <MessageEditor
+                style={{
+                  maxWidth: '100%',
+                  width: '100vw',
+                }}
+                roomId={room.roomId}
+                room={room}
+                mEvent={mEvent}
+                imagePackRooms={imagePackRooms}
+                onCancel={() => onEditId()}
+              />
+            ) : (
+              children
+            )}
+            {reactions}
+          </Box>
           {readReceiptUsers.length > 0 && (
             <ReadReceiptAvatars
               room={room}

src/app/features/settings/about/About.tsx

@@ -8,6 +8,7 @@ import { getOriginBaseUrl, withOriginBaseUrl } from '../../../pages/pathUtils';
 import pkg from '../../../../../package.json';
 import { clearCacheAndReload } from '../../../../client/initMatrix';
 import { useMatrixClient } from '../../../hooks/useMatrixClient';
+import { tauriInvoke } from '../../../hooks/useTauri';
 
 const LotusLogo = withOriginBaseUrl(getOriginBaseUrl(), '/public/res/lotus-logo.png');
 
@@ -78,6 +79,51 @@ function useServerSupport(): { support: MSC1929Support | null; loading: boolean
 type AboutProps = {
   requestClose: () => void;
 };
+/**
+ * [Gitea #276] Which build someone is on: the web deploy's commit and build
+ * date (stamped in by vite.config.js), plus the desktop app's own version from
+ * Tauri, the number a desktop or updater bug report needs.
+ */
+function BuildInfo() {
+  const [desktopVersion, setDesktopVersion] = useState<string>();
+  useEffect(() => {
+    tauriInvoke()?.('plugin:app|version')
+      .then((v) => {
+        if (typeof v === 'string') setDesktopVersion(v);
+      })
+      .catch(() => undefined);
+  }, []);
+  const commit = __LOTUS_BUILD_COMMIT__;
+  const built = new Date(__LOTUS_BUILD_DATE__);
+  const builtText = Number.isNaN(built.getTime())
+    ? undefined
+    : built.toLocaleString(undefined, { dateStyle: 'medium', timeStyle: 'short' });
+  return (
+    <Box direction="Column" gap="0">
+      {desktopVersion && (
+        <Text size="T200" priority="300">
+          Desktop {desktopVersion}
+        </Text>
+      )}
+      <Text size="T200" priority="300">
+        Web build{' '}
+        {commit !== 'unknown' ? (
+          <a
+            href={`https://code.lotusguild.org/LotusGuild/cinny/commit/${commit}`}
+            target="_blank"
+            rel="noreferrer noopener"
+          >
+            {commit}
+          </a>
+        ) : (
+          commit
+        )}
+        {builtText && ` · built ${builtText}`}
+      </Text>
+    </Box>
+  );
+}
+
 export function About({ requestClose }: AboutProps) {
   const mx = useMatrixClient();
   const { support: serverSupport, loading: supportLoading } = useServerSupport();
@@ -117,6 +163,7 @@ export function About({ requestClose }: AboutProps) {
                       <Text size="T200">v{pkg.version}</Text>
                     </Box>
                     <Text>A Matrix client for Lotus Guild.</Text>
+                    <BuildInfo />
                   </Box>
 
                   <Box gap="200" wrap="Wrap">

src/app/features/settings/account/ProfileDecoration.tsx

@@ -1,7 +1,12 @@
 import React, { ChangeEvent, useCallback, useEffect, useMemo, useRef, useState } from 'react';
-import { Box, Button, Chip, Icon, Icons, Input, Text, Spinner, color } from 'folds';
+import { Avatar, Box, Button, Chip, Icon, Icons, Input, Text, Spinner, color } from 'folds';
 import { Method } from 'matrix-js-sdk';
 import { useMatrixClient } from '../../../hooks/useMatrixClient';
+import { useMediaAuthentication } from '../../../hooks/useMediaAuthentication';
+import { useUserProfile } from '../../../hooks/useUserProfile';
+import { getMxIdLocalPart, mxcUrlToHttp } from '../../../utils/matrix';
+import { nameInitials } from '../../../utils/common';
+import { UserAvatar } from '../../../components/user-avatar';
 import { AsyncStatus, useAsyncCallback } from '../../../hooks/useAsyncCallback';
 import { SettingTile } from '../../../components/setting-tile';
 import {
@@ -14,6 +19,8 @@ import { invalidateDecorationCache } from '../../../hooks/useAvatarDecoration';
 
 const PROFILE_FIELD = 'io.lotus.avatar_decoration';
 const CELL_SIZE = 72;
+// Matches AvatarDecoration's default inset, so the preview looks like the timeline.
+const PREVIEW_INSET = 8;
 
 function DecorationPreviewCell({
   slug,
@@ -86,6 +93,12 @@ function categoryOf(slug: string | null): string {
 export function ProfileDecoration() {
   const mx = useMatrixClient();
   const userId = mx.getUserId()!;
+  const useAuthentication = useMediaAuthentication();
+  const profile = useUserProfile(userId);
+  const myName = profile.displayName ?? getMxIdLocalPart(userId) ?? userId;
+  const myAvatarUrl = profile.avatarUrl
+    ? (mxcUrlToHttp(mx, profile.avatarUrl, useAuthentication, 96, 96, 'crop') ?? undefined)
+    : undefined;
 
   const [current, setCurrent] = useState<string | null>(null);
   const [selected, setSelected] = useState<string | null>(null);
@@ -198,6 +211,10 @@ export function ProfileDecoration() {
       <Box direction="Column" gap="300">
         {/* Current selection preview */}
         <Box alignItems="Center" gap="300">
+          {/* [Gitea #272] Your own avatar with the decoration overlaid, as the
+              timeline draws it (AvatarDecoration: the image is the avatar plus
+              an 8px margin on every side). With no decoration the circle gets
+              a visible dashed outline instead of vanishing into the card. */}
           <div
             style={{
               position: 'relative',
@@ -205,10 +222,29 @@ export function ProfileDecoration() {
               height: CELL_SIZE,
               flexShrink: 0,
               borderRadius: '50%',
-              background: color.SurfaceVariant.Container,
-              overflow: 'hidden',
+              boxSizing: 'border-box',
+              border: selected
+                ? 'none'
+                : `2px dashed color-mix(in srgb, ${color.SurfaceVariant.OnContainer} 45%, transparent)`,
             }}
           >
+            <Avatar
+              size="500"
+              radii="Pill"
+              style={{
+                position: 'absolute',
+                inset: PREVIEW_INSET,
+                width: CELL_SIZE - PREVIEW_INSET * 2,
+                height: CELL_SIZE - PREVIEW_INSET * 2,
+              }}
+            >
+              <UserAvatar
+                userId={userId}
+                src={myAvatarUrl}
+                alt=""
+                renderFallback={() => <Text size="H5">{nameInitials(myName)}</Text>}
+              />
+            </Avatar>
             {selected && (
               <img
                 src={decorationUrl(selected)}
@@ -220,6 +256,7 @@ export function ProfileDecoration() {
                   height: '100%',
                   objectFit: 'contain',
                   pointerEvents: 'none',
+                  zIndex: 1,
                 }}
               />
             )}

src/app/features/settings/general/General.tsx

@@ -111,7 +111,8 @@ import {
   translationUnavailableText,
 } from '../../../utils/translation/langUtils';
 import { chromeTranslationEngine } from '../../../utils/translation/chromeEngine';
-import { SequenceCardStyle } from '../styles.css';
+import { SequenceCardStyle, SettingTileGroup } from '../styles.css';
+import { ScreenSize, useScreenSize } from '../../../hooks/useScreenSize';
 import { UpdateProgress, useTauriUpdater } from '../../../hooks/useTauriUpdater';
 import {
   describeUpdateError,
@@ -1598,6 +1599,7 @@ function Privacy() {
 // [Gitea #104] Sync toggle + the two manual actions. The toggle is itself
 // device-local (never synced) so switching it off here sticks.
 function SettingsSyncSection() {
+  const isMobile = useScreenSize() === ScreenSize.Mobile;
   const [settingsSync, setSettingsSync] = useSetting(settingsAtom, 'settingsSync');
   const { pushNow, clearRemote } = useSettingsSyncActions();
   const [busy, setBusy] = useState<'push' | 'clear' | null>(null);
@@ -1621,6 +1623,34 @@ function SettingsSyncSection() {
     }
   };
 
+  const syncButtons = (
+    <Box gap="200">
+      <Button
+        size="300"
+        variant="Secondary"
+        fill="Soft"
+        outlined
+        radii="300"
+        disabled={busy !== null}
+        before={busy === 'push' ? <Spinner size="100" variant="Secondary" /> : undefined}
+        onClick={() => run('push')}
+      >
+        <Text size="B300">Push now</Text>
+      </Button>
+      <Button
+        size="300"
+        variant="Critical"
+        fill="None"
+        radii="300"
+        disabled={busy !== null}
+        before={busy === 'clear' ? <Spinner size="100" variant="Critical" /> : undefined}
+        onClick={() => run('clear')}
+      >
+        <Text size="B300">Clear synced copy</Text>
+      </Button>
+    </Box>
+  );
+
   return (
     <Box direction="Column" gap="100">
       <Text size="L400">Sync</Text>
@@ -1636,34 +1666,12 @@ function SettingsSyncSection() {
           <SettingTile
             title="Use This Device's Settings Everywhere"
             description="Push this device's current preferences so every other device adopts them, even ones that changed something more recently."
-            after={
-              <Box gap="200">
-                <Button
-                  size="300"
-                  variant="Secondary"
-                  fill="Soft"
-                  outlined
-                  radii="300"
-                  disabled={busy !== null}
-                  before={busy === 'push' ? <Spinner size="100" variant="Secondary" /> : undefined}
-                  onClick={() => run('push')}
-                >
-                  <Text size="B300">Push now</Text>
-                </Button>
-                <Button
-                  size="300"
-                  variant="Critical"
-                  fill="None"
-                  radii="300"
-                  disabled={busy !== null}
-                  before={busy === 'clear' ? <Spinner size="100" variant="Critical" /> : undefined}
-                  onClick={() => run('clear')}
-                >
-                  <Text size="B300">Clear synced copy</Text>
-                </Button>
-              </Box>
-            }
-          />
+            // [Gitea #273] On phones the two buttons squeezed the text into a
+            // narrow column; put them under the description there.
+            after={isMobile ? undefined : syncButtons}
+          >
+            {isMobile && <Box style={{ paddingTop: config.space.S100 }}>{syncButtons}</Box>}
+          </SettingTile>
           {note && (
             <Text
               size="T200"
@@ -1800,7 +1808,8 @@ function Calls() {
           title="Noise Suppression"
           description={
             <Box direction="Column" gap="200">
-              <Text>
+              {/* [Gitea #271] T200 like every other setting description. */}
+              <Text size="T200">
                 Filter background noise from your mic during calls. Browser-native uses the built-in
                 WebRTC suppressor (Google NSNet2). ML runs a dedicated model for stronger removal.
               </Text>
@@ -2033,7 +2042,7 @@ function Calls() {
         )}
       </SequenceCard>
       <SequenceCard
-        className={SequenceCardStyle}
+        className={`${SequenceCardStyle} ${SettingTileGroup}`}
         variant="SurfaceVariant"
         direction="Column"
         gap="400"
@@ -2135,7 +2144,7 @@ function Calls() {
         )}
       </SequenceCard>
       <SequenceCard
-        className={SequenceCardStyle}
+        className={`${SequenceCardStyle} ${SettingTileGroup}`}
         variant="SurfaceVariant"
         direction="Column"
         gap="400"
@@ -2269,7 +2278,11 @@ function Calls() {
         />
       </SequenceCard>
 
-      <SequenceCard className={SequenceCardStyle} variant="SurfaceVariant" direction="Column">
+      <SequenceCard
+        className={`${SequenceCardStyle} ${SettingTileGroup}`}
+        variant="SurfaceVariant"
+        direction="Column"
+      >
         <SettingTile
           title="Soundboard"
           description="Show a soundboard button in the call bar. Upload short audio clips (like custom emojis) to play them into the call. Clips sync across your devices."
@@ -2756,7 +2769,11 @@ function Messages() {
           }
         />
       </SequenceCard>
-      <SequenceCard className={SequenceCardStyle} variant="SurfaceVariant" direction="Column">
+      <SequenceCard
+        className={`${SequenceCardStyle} ${SettingTileGroup}`}
+        variant="SurfaceVariant"
+        direction="Column"
+      >
         <SettingTile
           title="Translate Messages Into"
           description={

src/app/features/settings/notifications/NotificationModeSwitcher.tsx

@@ -98,7 +98,7 @@ export function NotificationModeSwitcher({ pushRule, onChange }: NotificationMod
                     key={mode}
                     size="300"
                     variant="Surface"
-                    aria-selected={mode === selectedMode}
+                    aria-pressed={mode === selectedMode}
                     radii="300"
                     onClick={() => handleSelect(mode)}
                   >

src/app/features/settings/styles.css.ts

@@ -1,6 +1,18 @@
-import { style } from '@vanilla-extract/css';
-import { config } from 'folds';
+import { globalStyle, style } from '@vanilla-extract/css';
+import { color, config } from 'folds';
 
 export const SequenceCardStyle = style({
   padding: config.space.S300,
 });
+
+/**
+ * [Gitea #273] Several settings share one card; without a separator the next
+ * tile's title read like part of the previous description. A thin line goes
+ * between tiles only (not between a tile and its own slider or note).
+ */
+export const SettingTileGroup = style({});
+// globalStyle: vanilla-extract's `selectors` may only target the element itself.
+globalStyle(`${SettingTileGroup} > [data-setting-tile] ~ [data-setting-tile]`, {
+  borderTop: `1px solid color-mix(in srgb, ${color.SurfaceVariant.OnContainer} 14%, transparent)`,
+  paddingTop: config.space.S400,
+});

src/app/features/space-settings/SpaceSettingsRenderer.tsx

@@ -21,7 +21,7 @@ function RenderSettings({ state }: RenderSettingsProps) {
   if (!room) return null;
 
   return (
-    <Modal500 requestClose={closeSettings}>
+    <Modal500 requestClose={closeSettings} label={`${room.name} space settings`}>
       <SpaceProvider value={space ?? null}>
         <RoomProvider value={room}>
           <SpaceSettings initialPage={page} requestClose={closeSettings} />

src/app/hooks/usePowerLevels.ts

@@ -46,7 +46,7 @@ const fillMissingPowers = (powerLevels: IPowerLevels): IPowerLevels =>
     const keys = Object.keys(DEFAULT_POWER_LEVELS) as unknown as (keyof IPowerLevels)[];
     keys.forEach((key) => {
       if (draftPl[key] === undefined) {
-        draftPl[key] = DEFAULT_POWER_LEVELS[key] as any;
+        (draftPl as Record<string, unknown>)[key] = DEFAULT_POWER_LEVELS[key];
       }
     });
     if (draftPl.notifications && typeof draftPl.notifications.room !== 'number') {

src/app/pages/client/SyncStatus.tsx

@@ -65,12 +65,12 @@ export function SyncStatus({ mx }: SyncStatusProps) {
     );
   }
 
-  if (
-    (stateData.current === SyncState.Prepared ||
-      stateData.current === SyncState.Syncing ||
-      stateData.current === SyncState.Catchup) &&
-    stateData.previous !== SyncState.Syncing
-  ) {
+  // [Gitea #274] Only while catching up after a drop. Upstream also showed it
+  // for PREPARED and for the first SYNCING after PREPARED/RECONNECTING, i.e.
+  // until the NEXT /sync returned: on a quiet account that long-polls ~30 s
+  // while the app already works (a SYNCING means a sync just succeeded).
+  // A real failure still surfaces as Reconnecting / Connection lost.
+  if (stateData.current === SyncState.Catchup) {
     return (
       <Box direction="Column" shrink="No">
         <Box

src/app/pages/client/inbox/Invites.tsx

@@ -369,7 +369,7 @@ function InviteFilters({
     <Box gap="200">
       <Chip
         variant={isKnown ? 'Success' : 'Surface'}
-        aria-selected={isKnown}
+        aria-pressed={isKnown}
         outlined={!isKnown}
         onClick={() => onFilter(InviteFilter.Known)}
         before={isKnown && <Icon size="100" src={Icons.Check} />}
@@ -385,7 +385,7 @@ function InviteFilters({
       </Chip>
       <Chip
         variant={isUnknown ? 'Warning' : 'Surface'}
-        aria-selected={isUnknown}
+        aria-pressed={isUnknown}
         outlined={!isUnknown}
         onClick={() => onFilter(InviteFilter.Unknown)}
         before={isUnknown && <Icon size="100" src={Icons.Check} />}
@@ -401,7 +401,7 @@ function InviteFilters({
       </Chip>
       <Chip
         variant={isSpam ? 'Critical' : 'Surface'}
-        aria-selected={isSpam}
+        aria-pressed={isSpam}
         outlined={!isSpam}
         onClick={() => onFilter(InviteFilter.Spam)}
         before={isSpam && <Icon size="100" src={Icons.Check} />}

src/app/pages/client/sidebar/SettingsTab.tsx

@@ -217,7 +217,7 @@ export function SettingsTab() {
       </SidebarItemTooltip>
       <PresencePicker />
       {settingsOpen && (
-        <Modal500 requestClose={() => setSettingsOpen(false)}>
+        <Modal500 requestClose={() => setSettingsOpen(false)} label="Settings">
           <Settings initialPage={initialPage} requestClose={() => setSettingsOpen(false)} />
         </Modal500>
       )}

src/app/pages/client/sidebar/UnverifiedTab.tsx

@@ -82,7 +82,7 @@ function UnverifiedIndicator() {
         </SidebarItem>
       )}
       {settings && (
-        <Modal500 requestClose={closeSettings}>
+        <Modal500 requestClose={closeSettings} label="Settings">
           <Settings initialPage={SettingsPages.DevicesPage} requestClose={closeSettings} />
         </Modal500>
       )}

src/app/plugins/call/CallControl.ts

@@ -57,6 +57,15 @@ export function parseForkHotkeyReport(data: unknown): ForkHotkeyReport | null {
 
 export const CALL_ERROR_CHANGED = 'call_error_changed';
 
+export const SCREENSHARE_AUDIO_STATE = 'screenshare_audio_state';
+
+/** Pure: parse the fork's `io.lotus.screenshare_audio_state` (#277). */
+export function parseScreenshareAudioState(data: unknown): boolean | undefined {
+  if (typeof data !== 'object' || data === null) return undefined;
+  const { present } = data as { present?: unknown };
+  return typeof present === 'boolean' ? present : undefined;
+}
+
 export type AudioOutputOption = { id: string; label: string };
 export const AUDIO_OUTPUT_STATE = 'audio_output_state';
 
@@ -281,6 +290,22 @@ export class CallControl extends EventEmitter implements CallControlState {
     this.emit(AUDIO_OUTPUT_STATE);
   }
 
+  // [Gitea #277] Whether a remote screenshare's audio is being received (the
+  // fork's `io.lotus.screenshare_audio_state`), so the call bar only offers
+  // "Mute Screenshare Audio" when there is something to mute.
+  private _remoteScreenshareAudio = false;
+
+  public get remoteScreenshareAudio(): boolean {
+    return this._remoteScreenshareAudio;
+  }
+
+  public onScreenshareAudioState(data: unknown) {
+    const present = parseScreenshareAudioState(data);
+    if (present === undefined || present === this._remoteScreenshareAudio) return;
+    this._remoteScreenshareAudio = present;
+    this.emit(SCREENSHARE_AUDIO_STATE);
+  }
+
   private sendAudioOutput(deviceId: string): void {
     if (!this.joined) return;
     this.call.transport.send('io.lotus.set_audio_output', { deviceId }).catch(() => undefined);

src/app/plugins/call/CallEmbed.ts

@@ -15,6 +15,7 @@ import {
   WidgetApiFromWidgetAction,
   WidgetApiToWidgetAction,
   WidgetDriver,
+  IWidgetApiRequest,
 } from 'matrix-widget-api';
 import { CallWidgetDriver } from './CallWidgetDriver';
 import { trimTrailingSlash } from '../../utils/common';
@@ -465,6 +466,12 @@ export class CallEmbed {
         this.control.onAudioOutputState((evt.detail as { data?: unknown } | undefined)?.data);
       }),
     );
+    // [Gitea #277] Remote screenshare audio being received, or not.
+    this.disposables.push(
+      this.listenAction('io.lotus.screenshare_audio_state', (evt) => {
+        this.control.onScreenshareAudioState((evt.detail as { data?: unknown } | undefined)?.data);
+      }),
+    );
     // [Gitea #43] PTT / deafen keys pressed while focus is inside the frame.
     this.disposables.push(
       this.listenAction('io.lotus.hotkey', (evt) => {
@@ -790,7 +797,7 @@ export class CallEmbed {
     const wrapped = (ev: CustomEvent<T>) => {
       ev.preventDefault();
       // Reply with success so the widget transport doesn't time out waiting for a response
-      this.call.transport.reply(ev.detail as any, {});
+      this.call.transport.reply(ev.detail as unknown as IWidgetApiRequest, {});
       callback(ev);
     };
     return this.listenEvent(`action:${type}`, wrapped);

src/app/plugins/call/screenshareAudioState.test.ts

@@ -0,0 +1,12 @@
+import { test } from 'node:test';
+import assert from 'node:assert/strict';
+import { parseScreenshareAudioState } from './CallControl';
+
+test('parseScreenshareAudioState: reads present, ignores anything else (#277)', () => {
+  assert.equal(parseScreenshareAudioState({ present: true }), true);
+  assert.equal(parseScreenshareAudioState({ present: false }), false);
+  assert.equal(parseScreenshareAudioState({ present: 'yes' }), undefined);
+  assert.equal(parseScreenshareAudioState({}), undefined);
+  assert.equal(parseScreenshareAudioState(null), undefined);
+  assert.equal(parseScreenshareAudioState('present'), undefined);
+});

src/app/state/room/markedUnread.ts

@@ -2,6 +2,7 @@ import { atom, useSetAtom } from 'jotai';
 import { MatrixClient, MatrixEvent, Room, RoomEvent, RoomEventHandlerMap } from 'matrix-js-sdk';
 import { useEffect } from 'react';
 import { AccountDataEvent } from '../../../types/matrix/accountData';
+import { setRoomAccountData } from '../../utils/accountData';
 
 // MSC2867 — "mark a room as unread". A per-room account-data flag `{ unread }`.
 // Stable type `m.marked_unread`; servers/clients predating the stabilization use
@@ -25,11 +26,9 @@ export const setMarkedUnread = (
   unread: boolean,
 ): Promise<unknown> =>
   Promise.all([
-    // eslint-disable-next-line @typescript-eslint/no-explicit-any
-    mx.setRoomAccountData(roomId, AccountDataEvent.MarkedUnread as any, { unread }),
+    setRoomAccountData(mx, roomId, AccountDataEvent.MarkedUnread, { unread }),
     // Best-effort mirror for older servers; never fail the primary write on it.
-    // eslint-disable-next-line @typescript-eslint/no-explicit-any
-    mx.setRoomAccountData(roomId, UNSTABLE_MARKED_UNREAD as any, { unread }).catch(() => undefined),
+    setRoomAccountData(mx, roomId, UNSTABLE_MARKED_UNREAD, { unread }).catch(() => undefined),
   ]);
 
 export const receiptIsMine = (event: MatrixEvent, userId: string): boolean => {

src/app/utils/accountData.ts

@@ -18,6 +18,17 @@ export function getAccountData<T>(
   return event?.getContent() as T | undefined;
 }
 
+/** Room account data under a custom or developer-chosen type (same cast). */
+export function setRoomAccountData<T>(
+  mx: MatrixClient,
+  roomId: string,
+  eventType: string,
+  content: T,
+): Promise<unknown> {
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  return (mx as any).setRoomAccountData(roomId, eventType, content);
+}
+
 export function setAccountData<T>(
   mx: MatrixClient,
   eventType: AccountDataEvent | string,

src/app/utils/room.ts

@@ -60,7 +60,7 @@ export const getStateEvents = (room: Room, eventType: StateEvent): MatrixEvent[]
 export function sendStateEvent<T extends object>(
   mx: MatrixClient,
   roomId: string,
-  eventType: StateEvent,
+  eventType: StateEvent | string,
   content: T,
   stateKey = '',
 ): Promise<ISendEventResponse> {

src/app/utils/scheduledMessages.test.ts

@@ -179,3 +179,15 @@ test('groupScheduledByRoom: groups and sorts by sendAt', () => {
   );
   assert.equal(g.get('!2')?.length, 1);
 });
+
+test('[#275] the server limit maps to friendly text; other errors keep theirs', async () => {
+  const { describeScheduleError, SCHEDULE_TOO_FAR_TEXT, MAX_SCHEDULE_AHEAD_MS } =
+    await import('./scheduledMessages');
+  assert.equal(MAX_SCHEDULE_AHEAD_MS, 86_400_000);
+  const tooLarge = Object.assign(new Error('The requested delay (172800000ms) exceeds…'), {
+    errcode: 'ORG.MATRIX.MSC4140_DELAY_TOO_LARGE',
+  });
+  assert.equal(describeScheduleError(tooLarge), SCHEDULE_TOO_FAR_TEXT);
+  assert.equal(describeScheduleError(new Error('Boom')), 'Boom');
+  assert.equal(describeScheduleError('nope'), 'Failed to schedule message.');
+});

src/app/utils/scheduledMessages.ts

@@ -1,6 +1,22 @@
 import { IContent, MatrixClient, Method } from 'matrix-js-sdk';
 import type { ScheduledMessage } from '../state/scheduledMessages';
 
+/**
+ * [Gitea #275] Production Synapse caps delayed events at
+ * `max_event_delay_duration: 24h`; a later time is rejected with
+ * ORG.MATRIX.MSC4140_DELAY_TOO_LARGE. The dialog enforces the same limit and
+ * the server's error maps to the same text, in case the limit changes.
+ */
+export const MAX_SCHEDULE_AHEAD_MS = 24 * 60 * 60 * 1000;
+export const SCHEDULE_TOO_FAR_TEXT = 'You can schedule up to 24 hours ahead.';
+
+/** A user-facing sentence for a failed schedule. */
+export const describeScheduleError = (err: unknown): string => {
+  const errcode = (err as { errcode?: unknown } | null)?.errcode;
+  if (errcode === 'ORG.MATRIX.MSC4140_DELAY_TOO_LARGE') return SCHEDULE_TOO_FAR_TEXT;
+  return err instanceof Error ? err.message : 'Failed to schedule message.';
+};
+
 /**
  * Schedule a message via MSC4140 (delayed messages).
  * Synapse implementation: pass org.matrix.msc4140.delay on the standard

src/ext.d.ts

@@ -1,5 +1,9 @@
 /// <reference types="vite/client" />
 
+// [Gitea #276] Set by vite.config.js `define`.
+declare const __LOTUS_BUILD_COMMIT__: string;
+declare const __LOTUS_BUILD_DATE__: string;
+
 declare module 'browser-encrypt-attachment' {
   export interface EncryptedAttachmentInfo {
     v: string;

vite.config.js

@@ -6,6 +6,7 @@ import { viteStaticCopy } from 'vite-plugin-static-copy';
 import { vanillaExtractPlugin } from '@vanilla-extract/vite-plugin';
 import { VitePWA } from 'vite-plugin-pwa';
 import fs from 'fs';
+import { execSync } from 'child_process';
 import path from 'path';
 import buildConfig from './build.config';
 
@@ -272,8 +273,26 @@ const vendorChunks = (id) => {
   if (id.includes('node_modules/chroma-js')) return 'chroma';
 };
 
+// [Gitea #276] Which build is this? The short commit and build time are shown
+// in Settings → About (web deploys change many times a day while the package
+// version stays the same). LOTUS_BUILD_COMMIT overrides; no git → "unknown".
+const buildCommit = (() => {
+  if (process.env.LOTUS_BUILD_COMMIT) return process.env.LOTUS_BUILD_COMMIT.slice(0, 12);
+  try {
+    return execSync('git rev-parse --short=8 HEAD', { stdio: ['ignore', 'pipe', 'ignore'] })
+      .toString()
+      .trim();
+  } catch {
+    return 'unknown';
+  }
+})();
+
 export default defineConfig({
   appType: 'spa',
+  define: {
+    __LOTUS_BUILD_COMMIT__: JSON.stringify(buildCommit),
+    __LOTUS_BUILD_DATE__: JSON.stringify(new Date().toISOString()),
+  },
   publicDir: false,
   base: buildConfig.base,
   server: {