fix(app): correct shortcuts, nagbar, stream menu, share audio (#2599)

fluxer_app/src/features/app/components/floating/UserAreaPopout.tsx

@@ -25,7 +25,6 @@ import * as ModalCommands from '@app/features/ui/commands/ModalCommands';
 import {modal} from '@app/features/ui/commands/ModalCommands';
 import * as PopoutCommands from '@app/features/ui/commands/PopoutCommands';
 import * as TextCopyCommands from '@app/features/ui/commands/TextCopyCommands';
-import * as ToastCommands from '@app/features/ui/commands/ToastCommands';
 import {MockAvatar} from '@app/features/ui/components/MockAvatar';
 import {StatusIndicator} from '@app/features/ui/components/StatusIndicator';
 import FocusRing from '@app/features/ui/focus_ring/FocusRing';
@@ -52,9 +51,8 @@ import Users from '@app/features/user/state/Users';
 import * as NicknameUtils from '@app/features/user/utils/NicknameUtils';
 import * as ProfileDisplayUtils from '@app/features/user/utils/ProfileDisplayUtils';
 import {createMockProfile} from '@app/features/user/utils/ProfileUtils';
-import {COPIED_STATS_JSON_DESCRIPTOR} from '@app/features/voice/components/StatsForNerdsCopyDescriptors';
+import {copyVoiceDiagnostics} from '@app/features/voice/commands/VoiceDiagnosticsCommands';
 import MediaEngine from '@app/features/voice/engine/MediaEngineFacade';
-import {buildStatsForNerdsCopyPayload, collectStatsForNerdsSnapshot} from '@app/features/voice/utils/StatsForNerdsCopy';
 import {MEDIA_PROXY_PROFILE_BANNER_SIZE_POPOUT} from '@fluxer/constants/src/MediaProxyAssetSizes';
 import {StatusTypes} from '@fluxer/constants/src/StatusConstants';
 import type {MessageDescriptor} from '@lingui/core';
@@ -462,12 +460,7 @@ export const UserAreaPopout = observer(() => {
 			});
 	}, [i18n]);
 	const handleCopyStats = useCallback(() => {
-		const data = collectStatsForNerdsSnapshot();
-		void buildStatsForNerdsCopyPayload(data).then((payload) => {
-			void navigator.clipboard.writeText(JSON.stringify(payload, null, 2)).then(() => {
-				ToastCommands.createToast({type: 'success', children: i18n._(COPIED_STATS_JSON_DESCRIPTOR)});
-			});
-		});
+		void copyVoiceDiagnostics(i18n);
 	}, [i18n]);
 	const handleCopyUserTag = useCallback(() => {
 		if (!currentUser) {

fluxer_app/src/features/app/components/layout/GuildsLayout.tsx

@@ -1277,6 +1277,7 @@ const SKELETON_NAGBAR_ROW_SHAPES: Record<NagbarType, SkeletonNagbarRowShape> = {
 	[NagbarType.PREMIUM_ONBOARDING]: {tone: SkeletonNagbarTone.BRAND, hasActions: true},
 	[NagbarType.GIFT_INVENTORY]: {tone: SkeletonNagbarTone.BRAND, hasActions: true},
 	[NagbarType.DESKTOP_DOWNLOAD]: {tone: SkeletonNagbarTone.BRAND, hasActions: true},
+	[NagbarType.DESKTOP_UPDATE_READY]: {tone: SkeletonNagbarTone.BRAND, hasActions: true},
 	[NagbarType.GUILD_MEMBERSHIP_CTA]: {tone: SkeletonNagbarTone.BRAND, hasActions: true},
 	[NagbarType.VISIONARY_MFA]: {tone: SkeletonNagbarTone.BRAND, hasActions: true},
 	[NagbarType.VOICE_SESSION_RESTORE]: {tone: SkeletonNagbarTone.VOICE, hasActions: true},

fluxer_app/src/features/app/components/layout/app_layout/AppLayoutHooks.ts

@@ -11,6 +11,7 @@ import Config from '@app/features/app/config/Config';
 import {isClientReconnecting} from '@app/features/app/state/ClientReadiness';
 import Initialization from '@app/features/app/state/Initialization';
 import RuntimeConfig from '@app/features/app/state/RuntimeConfig';
+import Updater from '@app/features/app/state/Updater';
 import Authentication from '@app/features/auth/state/Authentication';
 import Channels from '@app/features/channel/state/Channels';
 import DeveloperOptions from '@app/features/devtools/state/DeveloperOptions';
@@ -230,6 +231,7 @@ export const useNagbarConditions = (): NagbarConditions => {
 	const canShowLinuxInputAccess = NativePermission.shouldShowLinuxInputAccessNagbar;
 	const canShowSoftwareEncoder = SoftwareEncoderWarning.showWarning;
 	const canShowStreamerMode = StreamerMode.shouldShowNagbar;
+	const canShowDesktopUpdateReady = Updater.shouldShowUpdateReadyNagbar;
 	const canShowBuildEnvironment =
 		!BUILD_ENVIRONMENT_HIDDEN_RELEASE_CHANNELS.has(Config.PUBLIC_RELEASE_CHANNEL) &&
 		!nagbarState.buildEnvironmentDismissedThisSession;
@@ -288,6 +290,7 @@ export const useNagbarConditions = (): NagbarConditions => {
 		canShowLinuxInputAccess,
 		canShowSoftwareEncoder,
 		canShowStreamerMode,
+		canShowDesktopUpdateReady,
 	};
 };
 export const useActiveNagbars = (conditions: NagbarConditions): Array<NagbarState> => {
@@ -407,6 +410,12 @@ export const useActiveNagbars = (conditions: NagbarConditions): Array<NagbarStat
 				visible: conditions.canShowStreamerMode,
 				dismissible: true,
 			},
+			{
+				type: NagbarType.DESKTOP_UPDATE_READY,
+				priority: -1.5,
+				visible: conditions.canShowDesktopUpdateReady,
+				dismissible: true,
+			},
 		];
 		return selectVisibleNagbars(nagbars);
 	}, [conditions]);

fluxer_app/src/features/app/components/layout/app_layout/AppLayoutTypes.ts

@@ -15,6 +15,7 @@ export const NagbarType = {
 	PREMIUM_ONBOARDING: 'premium-onboarding',
 	GIFT_INVENTORY: 'gift-inventory',
 	DESKTOP_DOWNLOAD: 'desktop-download',
+	DESKTOP_UPDATE_READY: 'desktop-update-ready',
 	GUILD_MEMBERSHIP_CTA: 'guild-membership-cta',
 	VISIONARY_MFA: 'visionary-mfa',
 	VOICE_SESSION_RESTORE: 'voice-session-restore',
@@ -50,6 +51,7 @@ export interface NagbarConditions {
 	canShowPremiumOnboarding: boolean;
 	canShowGiftInventory: boolean;
 	canShowDesktopDownload: boolean;
+	canShowDesktopUpdateReady: boolean;
 	canShowGuildMembershipCta: boolean;
 	canShowVisionaryMfa: boolean;
 	canShowVoiceSessionRestore: boolean;

fluxer_app/src/features/app/components/layout/app_layout/NagbarContainer.tsx

@@ -7,6 +7,7 @@ import {ConnectionNagbar} from '@app/features/app/components/layout/app_layout/n
 import {CorruptedInstallationNagbar} from '@app/features/app/components/layout/app_layout/nagbars/CorruptedInstallationNagbar';
 import {DesktopDownloadNagbar} from '@app/features/app/components/layout/app_layout/nagbars/DesktopDownloadNagbar';
 import {DesktopNotificationNagbar} from '@app/features/app/components/layout/app_layout/nagbars/DesktopNotificationNagbar';
+import {DesktopUpdateReadyNagbar} from '@app/features/app/components/layout/app_layout/nagbars/DesktopUpdateReadyNagbar';
 import {EmailVerificationNagbar} from '@app/features/app/components/layout/app_layout/nagbars/EmailVerificationNagbar';
 import {GiftInventoryNagbar} from '@app/features/app/components/layout/app_layout/nagbars/GiftInventoryNagbar';
 import {GuildMembershipCtaNagbar} from '@app/features/app/components/layout/app_layout/nagbars/GuildMembershipCtaNagbar';
@@ -153,6 +154,14 @@ export const NagbarContainer: React.FC<NagbarContainerProps> = observer(({nagbar
 								data-flx="app.app-layout.nagbar-container.desktop-download-nagbar"
 							/>
 						);
+					case NagbarType.DESKTOP_UPDATE_READY:
+						return (
+							<DesktopUpdateReadyNagbar
+								key={nagbar.type}
+								isMobile={mobileLayout.enabled}
+								data-flx="app.app-layout.nagbar-container.desktop-update-ready-nagbar"
+							/>
+						);
 					case NagbarType.GUILD_MEMBERSHIP_CTA:
 						return (
 							<GuildMembershipCtaNagbar

fluxer_app/src/features/app/components/layout/app_layout/nagbars/DesktopUpdateReadyNagbar.tsx

@@ -0,0 +1,50 @@
+// SPDX-License-Identifier: AGPL-3.0-or-later
+
+import {Nagbar} from '@app/features/app/components/layout/Nagbar';
+import {NagbarButton} from '@app/features/app/components/layout/NagbarButton';
+import {NagbarContent} from '@app/features/app/components/layout/NagbarContent';
+import {NAGBAR_TONES, NagbarToneKind} from '@app/features/app/components/layout/NagbarTones';
+import {PRODUCT_NAME} from '@app/features/app/config/I18nDisplayConstants';
+import Updater from '@app/features/app/state/Updater';
+import {
+	DESKTOP_VERSION_HAS_BEEN_DOWNLOADED_DESCRIPTOR,
+	RESTART_FLUXER_DESCRIPTOR,
+	THE_DESKTOP_UPDATE_HAS_BEEN_DOWNLOADED_DESCRIPTOR,
+} from '@app/features/updater/commands/UpdaterModalCommands';
+import {useLingui} from '@lingui/react/macro';
+import {observer} from 'mobx-react-lite';
+
+export const DesktopUpdateReadyNagbar = observer(({isMobile}: {isMobile: boolean}) => {
+	const {i18n} = useLingui();
+	const version = Updater.updateInfo.native.version;
+	return (
+		<Nagbar
+			isMobile={isMobile}
+			backgroundColor={NAGBAR_TONES[NagbarToneKind.BRAND].backgroundColor}
+			textColor={NAGBAR_TONES[NagbarToneKind.BRAND].textColor}
+			dismissible
+			onDismiss={Updater.dismissUpdateReadyNagbar}
+			data-flx="app.app-layout.nagbars.desktop-update-ready-nagbar.nagbar"
+		>
+			<NagbarContent
+				isMobile={isMobile}
+				onDismiss={Updater.dismissUpdateReadyNagbar}
+				message={
+					version
+						? i18n._(DESKTOP_VERSION_HAS_BEEN_DOWNLOADED_DESCRIPTOR, {version, productName: PRODUCT_NAME})
+						: i18n._(THE_DESKTOP_UPDATE_HAS_BEEN_DOWNLOADED_DESCRIPTOR, {productName: PRODUCT_NAME})
+				}
+				actions={
+					<NagbarButton
+						isMobile={isMobile}
+						onClick={() => void Updater.applyUpdate()}
+						data-flx="app.app-layout.nagbars.desktop-update-ready-nagbar.restart-button"
+					>
+						{i18n._(RESTART_FLUXER_DESCRIPTOR, {productName: PRODUCT_NAME})}
+					</NagbarButton>
+				}
+				data-flx="app.app-layout.nagbars.desktop-update-ready-nagbar.nagbar-content"
+			/>
+		</Nagbar>
+	);
+});

fluxer_app/src/features/app/state/Updater.test.ts

@@ -0,0 +1,112 @@
+// @vitest-environment happy-dom
+// SPDX-License-Identifier: AGPL-3.0-or-later
+
+import {installVoiceMenuTestBootstrap} from '@app/features/ui/action_menu/items/__fixtures__/VoiceMenuTestBootstrap';
+import type {UpdaterEvent} from '@app/types/electron.d';
+import {afterEach, describe, expect, test, vi} from 'vitest';
+
+const {pushUpdateReadyModal} = vi.hoisted(() => ({pushUpdateReadyModal: vi.fn()}));
+
+vi.mock('@app/features/updater/commands/UpdaterModalCommands', () => ({
+	pushDesktopUpdateDownloadFailedModal: vi.fn(),
+	pushDesktopUpdateInstallFailedModal: vi.fn(),
+	pushManualUpdateAvailableModal: vi.fn(),
+	pushUnsupportedUpdateModal: vi.fn(),
+	pushUpdateAvailableModal: vi.fn(),
+	pushUpdateCheckFailedModal: vi.fn(),
+	pushUpdateReadyModal,
+	pushUpToDateModal: vi.fn(),
+}));
+
+vi.mock('@lingui/core/macro', () => ({
+	msg: (descriptor: {message: string}) => descriptor,
+}));
+
+vi.mock('@app/features/platform/utils/ClientInfo', () => ({
+	getClientInfo: () =>
+		Promise.resolve({desktopVersion: '1.0.0', desktopChannel: 'canary', desktopArch: 'x64', arch: 'x64'}),
+}));
+
+installVoiceMenuTestBootstrap();
+
+let nativeEventListener: ((event: UpdaterEvent) => void) | null = null;
+let onUpdaterCheck: (() => void) | null = null;
+let loadedUpdater: {dispose: () => void} | null = null;
+
+function installElectronApi(): void {
+	nativeEventListener = null;
+	onUpdaterCheck = null;
+	(window as unknown as {electron: unknown}).electron = {
+		platform: 'win32',
+		buildChannel: 'canary',
+		onUpdaterEvent: (listener: (event: UpdaterEvent) => void) => {
+			nativeEventListener = listener;
+			return () => {
+				nativeEventListener = null;
+			};
+		},
+		updaterCheck: () => {
+			onUpdaterCheck?.();
+			return Promise.resolve();
+		},
+		updaterDownload: () => Promise.resolve(),
+		updaterInstall: () => Promise.resolve(),
+	};
+}
+
+function emit(event: UpdaterEvent): void {
+	if (!nativeEventListener) throw new Error('Updater never subscribed to native updater events');
+	nativeEventListener(event);
+}
+
+async function loadUpdater() {
+	vi.resetModules();
+	installElectronApi();
+	const {default: Updater} = await import('@app/features/app/state/Updater');
+	loadedUpdater = Updater;
+	await vi.waitFor(() => {
+		expect(nativeEventListener).not.toBeNull();
+		expect(Updater.lastCheckedAt).not.toBeNull();
+	});
+	pushUpdateReadyModal.mockClear();
+	return Updater;
+}
+
+function emitUserDownloadCompletion(version: string): void {
+	emit({type: 'available', context: 'user', version, downloadSize: 1000, downloadStarted: true});
+	emit({type: 'downloaded', context: 'user', version});
+}
+
+afterEach(() => {
+	loadedUpdater?.dispose();
+	loadedUpdater = null;
+});
+
+describe('updater update-ready surface', () => {
+	test('does not push a blocking modal when a user-initiated download finishes outside a check', async () => {
+		const Updater = await loadUpdater();
+		emitUserDownloadCompletion('2.0.0');
+		expect(Updater.nativeUpdateReady).toBe(true);
+		expect(pushUpdateReadyModal).not.toHaveBeenCalled();
+	});
+
+	test('announces the ready update through a dismissible nagbar instead', async () => {
+		const Updater = await loadUpdater();
+		expect(Updater.shouldShowUpdateReadyNagbar).toBe(false);
+		emitUserDownloadCompletion('2.0.0');
+		expect(Updater.shouldShowUpdateReadyNagbar).toBe(true);
+		Updater.dismissUpdateReadyNagbar();
+		expect(Updater.shouldShowUpdateReadyNagbar).toBe(false);
+		emit({type: 'downloaded', context: 'background', version: '2.1.0'});
+		expect(Updater.shouldShowUpdateReadyNagbar).toBe(true);
+	});
+
+	test('still answers a user-initiated check with the update ready modal', async () => {
+		const Updater = await loadUpdater();
+		emitUserDownloadCompletion('2.0.0');
+		pushUpdateReadyModal.mockClear();
+		onUpdaterCheck = () => emit({type: 'available', context: 'user', version: '2.0.0', downloadStarted: false});
+		await Updater.checkForUpdates(true, true);
+		expect(pushUpdateReadyModal).toHaveBeenCalledTimes(1);
+	});
+});

fluxer_app/src/features/app/state/Updater.ts

@@ -131,6 +131,7 @@ class Updater {
 	private backgroundCheckInterval: number | null = null;
 	private backgroundCheckCleanups: Array<() => void> = [];
 	private unsubscribeNativeEvents: (() => void) | null = null;
+	private updateReadyNagbarDismissedVersion: string | null = null;
 
 	constructor() {
 		makeAutoObservable(this, {}, {autoBind: true});
@@ -193,6 +194,18 @@ class Updater {
 		return this.updateInfo.native.available && this.updateInfo.native.downloaded;
 	}
 
+	get shouldShowUpdateReadyNagbar(): boolean {
+		return (
+			this.nativeUpdateReady &&
+			!this.updateInfo.native.installing &&
+			this.updateReadyNagbarDismissedVersion !== this.updateReadyNagbarVersionKey
+		);
+	}
+
+	private get updateReadyNagbarVersionKey(): string {
+		return this.updateInfo.native.version ?? 'unknown';
+	}
+
 	get nativeDownloadInFlight(): boolean {
 		return this.updateInfo.native.downloading && !this.updateInfo.native.downloaded;
 	}
@@ -348,9 +361,6 @@ class Updater {
 					break;
 				}
 				this.transition({type: 'native.downloaded', version: event.version ?? null});
-				if (shouldShowImmediateUserResult) {
-					this.showCurrentUpdateState();
-				}
 				break;
 			case 'progress':
 				if (!shouldSurfaceNativeDesktopUpdate || !this.nativeDownloadProgressSupported) {
@@ -661,6 +671,10 @@ class Updater {
 		}
 	}
 
+	dismissUpdateReadyNagbar(): void {
+		this.updateReadyNagbarDismissedVersion = this.updateReadyNagbarVersionKey;
+	}
+
 	reset(): void {
 		this.transition({type: 'reset'});
 	}

fluxer_app/src/features/member/state/MemberSidebar.test.ts

@@ -0,0 +1,113 @@
+// @vitest-environment happy-dom
+// SPDX-License-Identifier: AGPL-3.0-or-later
+
+import {installVoiceMenuTestBootstrap} from '@app/features/ui/action_menu/items/__fixtures__/VoiceMenuTestBootstrap';
+import type {GuildMemberData} from '@fluxer/schema/src/domains/guild/GuildMemberSchemas';
+import type {Guild} from '@fluxer/schema/src/domains/guild/GuildResponseSchemas';
+import {describe, expect, it, vi} from 'vitest';
+
+vi.mock('@lingui/core/macro', () => {
+	const descriptor = (value: unknown): unknown => (typeof value === 'string' ? {message: value} : value);
+	return {msg: descriptor, t: descriptor, plural: () => '', select: () => '', selectOrdinal: () => ''};
+});
+vi.mock('@app/features/gateway/transport/GatewayConnection', () => ({default: {socket: null}}));
+vi.mock('@app/features/channel/state/Channels', () => ({default: {getChannel: () => null}}));
+vi.mock('@app/features/guild/state/Guilds', () => ({
+	default: {
+		getGuild: (guildId: string) => ({
+			id: guildId,
+			disabledOperations: 0,
+			roles: {
+				'10': {id: '10', permissions: 0n, position: 0},
+				'20': {id: '20', permissions: 0n, position: 5},
+				'30': {id: '30', permissions: 0n, position: 9},
+			},
+		}),
+	},
+}));
+
+installVoiceMenuTestBootstrap();
+
+const {canManageTargetUser} = await import('@app/features/permissions/utils/PermissionUtils');
+const {default: GuildMembers} = await import('@app/features/member/state/GuildMembers');
+const {default: MemberSidebar} = await import('@app/features/member/state/MemberSidebar');
+
+const MODERATOR_ROLE = {id: '20', permissions: 0n, position: 5};
+
+let nextGuildId = 0;
+
+function makeMember(userId: string, roles: Array<string>, nick: string | null = null): GuildMemberData {
+	return {
+		user: {
+			id: userId,
+			username: `user-${userId}`,
+			discriminator: '0001',
+			global_name: null,
+			avatar: null,
+			avatar_color: null,
+			flags: 0,
+		},
+		nick,
+		roles,
+		joined_at: '2026-01-01T00:00:00.000Z',
+	};
+}
+
+function makeGuild(guildId: string): Guild {
+	return {id: guildId, owner_id: 'owner'} as unknown as Guild;
+}
+
+function syncMemberList(guildId: string, channelId: string, members: Array<GuildMemberData>): void {
+	MemberSidebar.subscribeToChannel(guildId, channelId, [[0, 99]]);
+	MemberSidebar.handleListUpdate({
+		guildId,
+		listId: 'everyone',
+		channelId,
+		memberCount: members.length,
+		onlineCount: members.length,
+		groups: [{id: 'online', count: members.length}],
+		ops: [
+			{
+				op: 'SYNC',
+				range: [0, members.length],
+				items: [{group: {id: 'online', count: members.length}}, ...members.map((member) => ({member}))],
+			},
+		],
+	});
+}
+
+function setupGuild(members: Array<GuildMemberData>): string {
+	const guildId = `guild-${++nextGuildId}`;
+	syncMemberList(guildId, `channel-${guildId}`, members);
+	return guildId;
+}
+
+describe('MemberSidebar member list hydration', () => {
+	it('makes membership known for members that only ever appeared in the member list', () => {
+		const guildId = setupGuild([makeMember('target-low', []), makeMember('target-high', ['30'])]);
+		expect(GuildMembers.isMembershipKnown(guildId, 'target-low')).toBe(true);
+		expect(GuildMembers.getMember(guildId, 'target-high')?.roles.has('30')).toBe(true);
+	});
+
+	it('lets the role hierarchy check pass for a sidebar member who has never posted', () => {
+		const guildId = setupGuild([makeMember('target-low', [])]);
+		expect(canManageTargetUser(makeGuild(guildId), 'me', MODERATOR_ROLE, 'target-low')).toBe(true);
+	});
+
+	it('still refuses a sidebar member who outranks you', () => {
+		const guildId = setupGuild([makeMember('target-high', ['30'])]);
+		expect(canManageTargetUser(makeGuild(guildId), 'me', MODERATOR_ROLE, 'target-high')).toBe(false);
+	});
+
+	it('does not create members for group header rows', () => {
+		const guildId = setupGuild([makeMember('target-low', []), makeMember('target-high', ['30'])]);
+		expect(GuildMembers.getMemberCount(guildId)).toBe(2);
+	});
+
+	it('leaves an already known member untouched', () => {
+		const guildId = `guild-${++nextGuildId}`;
+		GuildMembers.hydrateIfMissing(guildId, makeMember('target-low', ['20'], 'authoritative'));
+		syncMemberList(guildId, `channel-${guildId}`, [makeMember('target-low', [], 'stale')]);
+		expect(GuildMembers.getMember(guildId, 'target-low')?.nick).toBe('authoritative');
+	});
+});

fluxer_app/src/features/member/state/MemberSidebar.ts

@@ -5,6 +5,7 @@ import Channels from '@app/features/channel/state/Channels';
 import GatewayConnection from '@app/features/gateway/transport/GatewayConnection';
 import Guilds from '@app/features/guild/state/Guilds';
 import {GuildMember} from '@app/features/member/models/GuildMember';
+import GuildMembers from '@app/features/member/state/GuildMembers';
 import {getHydratedMemberListRangesFromNormalized} from '@app/features/member/utils/MemberListHydration';
 import {deriveMemberListIdentity} from '@app/features/member/utils/MemberListIdentity';
 import {
@@ -695,6 +696,7 @@ class MemberSidebar {
 			}
 			userIdRowCounts.set(userId, (userIdRowCounts.get(userId) ?? 0) + 1);
 			newMembersByUserId.set(userId, member);
+			GuildMembers.hydrateIfMissing(guildId, member);
 			const memberItem = this.convertItem(guildId, row);
 			if (memberItem) {
 				newItems.set(rowIndex, memberItem);

fluxer_app/src/features/platform/utils/IsTextInputKeyEvent.test.ts

@@ -0,0 +1,52 @@
+// SPDX-License-Identifier: AGPL-3.0-or-later
+
+import {beforeEach, describe, expect, test, vi} from 'vitest';
+
+let nativeMacOS = false;
+
+vi.mock('@app/features/ui/utils/NativeUtils', () => ({
+	isNativeMacOS: () => nativeMacOS,
+}));
+
+const {isTextInputKeyEvent} = await import('@app/features/platform/utils/IsTextInputKeyEvent');
+
+const keyEvent = (init: Partial<KeyboardEvent>): KeyboardEvent =>
+	({key: '', ctrlKey: false, metaKey: false, altKey: false, shiftKey: false, ...init}) as KeyboardEvent;
+
+beforeEach(() => {
+	nativeMacOS = false;
+});
+
+describe('isTextInputKeyEvent', () => {
+	test('Alt+digit is a shortcut chord, not typing, off macOS', () => {
+		for (const key of ['1', '2', '3', '4', '5', '6', '7', '8', '9']) {
+			expect(isTextInputKeyEvent(keyEvent({key, altKey: true}))).toBe(false);
+		}
+	});
+
+	test('Alt+letter is a shortcut chord, not typing, off macOS', () => {
+		expect(isTextInputKeyEvent(keyEvent({key: 'a', altKey: true}))).toBe(false);
+	});
+
+	test('Option-composed characters stay typing on macOS', () => {
+		nativeMacOS = true;
+		expect(isTextInputKeyEvent(keyEvent({key: '¡', altKey: true}))).toBe(true);
+		expect(isTextInputKeyEvent(keyEvent({key: '@', altKey: true}))).toBe(true);
+	});
+
+	test('a bare printable key is still typing', () => {
+		expect(isTextInputKeyEvent(keyEvent({key: 'a'}))).toBe(true);
+		expect(isTextInputKeyEvent(keyEvent({key: '1'}))).toBe(true);
+	});
+
+	test('ctrl and meta chords and named keys are still not typing', () => {
+		expect(isTextInputKeyEvent(keyEvent({key: '1', ctrlKey: true}))).toBe(false);
+		expect(isTextInputKeyEvent(keyEvent({key: '1', metaKey: true}))).toBe(false);
+		expect(isTextInputKeyEvent(keyEvent({key: 'ArrowUp'}))).toBe(false);
+		expect(isTextInputKeyEvent(keyEvent({key: 'ArrowUp', altKey: true}))).toBe(false);
+	});
+
+	test('a dead key still counts as typing while Alt is held', () => {
+		expect(isTextInputKeyEvent(keyEvent({key: 'Dead', altKey: true}))).toBe(true);
+	});
+});

fluxer_app/src/features/platform/utils/IsTextInputKeyEvent.ts

@@ -1,7 +1,9 @@
 // SPDX-License-Identifier: AGPL-3.0-or-later
 
+import {isNativeMacOS} from '@app/features/ui/utils/NativeUtils';
+
 export function isTextInputKeyEvent(event: KeyboardEvent): boolean {
-	const {key, ctrlKey, metaKey} = event;
+	const {key, ctrlKey, metaKey, altKey} = event;
 	if (!key || key === 'Unidentified') {
 		return false;
 	}
@@ -11,6 +13,9 @@ export function isTextInputKeyEvent(event: KeyboardEvent): boolean {
 	if (key === 'Dead') {
 		return true;
 	}
+	if (altKey && !isNativeMacOS()) {
+		return false;
+	}
 	if (key.length > 1 && NAMED_KEY_PATTERN.test(key)) {
 		return false;
 	}

fluxer_app/src/features/ui/action_menu/items/VoiceParticipantStreamMenuBuilder.test.tsx

@@ -4,7 +4,7 @@
 import {installVoiceMenuTestBootstrap} from '@app/features/ui/action_menu/items/__fixtures__/VoiceMenuTestBootstrap';
 import type {VoiceParticipantMenuScreenShareSource} from '@app/features/ui/action_menu/items/VoiceParticipantMenuTypes';
 import type {I18n} from '@lingui/core';
-import {expect, test, vi} from 'vitest';
+import {beforeEach, expect, test, vi} from 'vitest';
 
 vi.mock('@lingui/core/macro', () => {
 	const descriptor = (value: unknown): unknown => (typeof value === 'string' ? {message: value} : value);
@@ -38,6 +38,9 @@ vi.mock('@app/features/voice/state/StreamAudioPrefs', () => ({
 vi.mock('@app/features/voice/state/VoiceSettings', () => ({
 	default: {showMyOwnScreenShare: false, pauseOwnScreenSharePreviewOnUnfocus: false},
 }));
+vi.mock('@app/features/voice/commands/VoiceDiagnosticsCommands', () => ({
+	copyVoiceDiagnostics: vi.fn(async () => undefined),
+}));
 vi.mock('@app/features/voice/commands/VoiceSettingsCommands', () => ({
 	update: vi.fn(),
 }));
@@ -47,6 +50,7 @@ installVoiceMenuTestBootstrap();
 const {buildVoiceParticipantStreamMenu} = await import(
 	'@app/features/ui/action_menu/items/VoiceParticipantStreamMenuBuilder'
 );
+const {copyVoiceDiagnostics} = await import('@app/features/voice/commands/VoiceDiagnosticsCommands');
 
 const i18n = {
 	locale: 'en',
@@ -56,6 +60,7 @@ const i18n = {
 interface MenuLeaf {
 	label?: string;
 	items?: Array<MenuLeaf>;
+	onClick?: () => void;
 }
 
 function streamMenu(source: VoiceParticipantMenuScreenShareSource): Array<{items: Array<MenuLeaf>}> {
@@ -99,18 +104,44 @@ const WATCHED_REMOTE_STREAM_SOURCE: VoiceParticipantMenuScreenShareSource = {
 	state: {kind: 'remote-watched', hasAudio: true, onStopWatching: () => undefined},
 };
 
+const UNWATCHED_REMOTE_STREAM_SOURCE: VoiceParticipantMenuScreenShareSource = {
+	kind: 'screen-share',
+	streamKey: 'stream-key',
+	state: {kind: 'remote-unwatched', onWatch: () => undefined},
+};
+
+beforeEach(() => {
+	vi.mocked(copyVoiceDiagnostics).mockClear();
+});
+
 test('own stream keeps a More options submenu with the screen-share preferences', () => {
 	const groups = streamMenu(OWN_STREAM_SOURCE);
 	const moreOptions = findLeaf(groups, 'More options');
 	expect(moreOptions).not.toBeNull();
 	expect(findLeaf(groups, 'Show my screen share')).not.toBeNull();
+	expect(findLeaf(groups, 'Copy stats JSON')).not.toBeNull();
 	expect(findLeaf(groups, 'Report Problem')).toBeNull();
 });
 
-test('remote watched stream omits the now-empty More options submenu and keeps audio controls', () => {
+test('remote watched stream keeps a More options submenu with the diagnostics entry and audio controls', () => {
 	const groups = streamMenu(WATCHED_REMOTE_STREAM_SOURCE);
-	expect(findLeaf(groups, 'More options')).toBeNull();
+	expect(findLeaf(groups, 'More options')).not.toBeNull();
+	expect(findLeaf(groups, 'Copy stats JSON')).not.toBeNull();
 	expect(findLeaf(groups, 'Mute')).not.toBeNull();
 	expect(findLeaf(groups, 'Stream volume')).not.toBeNull();
 	expect(findLeaf(groups, 'Report Problem')).toBeNull();
 });
+
+test('remote unwatched stream keeps the diagnostics entry', () => {
+	const groups = streamMenu(UNWATCHED_REMOTE_STREAM_SOURCE);
+	expect(findLeaf(groups, 'More options')).not.toBeNull();
+	expect(findLeaf(groups, 'Copy stats JSON')).not.toBeNull();
+});
+
+test('the diagnostics entry on a remote stream copies voice diagnostics', () => {
+	const groups = streamMenu(WATCHED_REMOTE_STREAM_SOURCE);
+	const copyStats = findLeaf(groups, 'Copy stats JSON');
+	expect(copyStats).not.toBeNull();
+	copyStats?.onClick?.();
+	expect(vi.mocked(copyVoiceDiagnostics)).toHaveBeenCalledTimes(1);
+});

fluxer_app/src/features/ui/action_menu/items/VoiceParticipantStreamMenuBuilder.tsx

@@ -30,9 +30,11 @@ import type {
 	MenuSliderType,
 	MenuSubmenuItemType,
 } from '@app/features/ui/menu_bottom_sheet/MenuBottomSheet';
+import {copyVoiceDiagnostics} from '@app/features/voice/commands/VoiceDiagnosticsCommands';
 import * as VoiceSettingsCommands from '@app/features/voice/commands/VoiceSettingsCommands';
 import {changeActiveScreenShare, stopActiveScreenShare} from '@app/features/voice/components/ActiveScreenShareMenu';
 import {openScreenSharePreviewPrivacyModal} from '@app/features/voice/components/modals/ScreenSharePickerModal';
+import {COPY_STATS_JSON_DESCRIPTOR} from '@app/features/voice/components/StatsForNerdsCopyDescriptors';
 import MediaEngine from '@app/features/voice/engine/MediaEngineFacade';
 import ActiveScreenShareSource from '@app/features/voice/state/ActiveScreenShareSource';
 import PopoutWindowManager, {isVoicePopoutSupported} from '@app/features/voice/state/PopoutWindowManager';
@@ -211,28 +213,39 @@ function buildStreamPopoutAction(options: VoiceParticipantStreamMenuBuilderOptio
 
 function buildStreamMoreOptions(options: VoiceParticipantStreamMenuBuilderOptions): MenuSubmenuItemType | null {
 	const {i18n, guildId, source, showMyOwnScreenShare, pauseOwnScreenSharePreviewOnUnfocus, onClose} = options;
-	if (source.state.kind !== 'own') return null;
-	const items: Array<MenuItemType | MenuCheckboxType> = [
-		{
-			label: i18n._(SHOW_MY_SCREEN_SHARE_DESCRIPTOR),
-			checked: showMyOwnScreenShare,
-			onChange: (checked: boolean) => VoiceSettingsCommands.update({showMyOwnScreenShare: checked}),
-		},
-		{
-			label: i18n._(PAUSE_OWN_STREAM_PREVIEW_DESCRIPTOR),
-			checked: pauseOwnScreenSharePreviewOnUnfocus,
-			onChange: (checked: boolean) => VoiceSettingsCommands.update({pauseOwnScreenSharePreviewOnUnfocus: checked}),
-		},
-	];
-	if (guildId === undefined) {
-		items.push({
-			label: i18n._(SCREEN_SHARE_PRIVACY_DESCRIPTOR),
-			onClick: () => {
-				onClose();
-				openScreenSharePreviewPrivacyModal();
+	const items: Array<MenuItemType | MenuCheckboxType> = [];
+	if (source.state.kind === 'own') {
+		items.push(
+			{
+				label: i18n._(SHOW_MY_SCREEN_SHARE_DESCRIPTOR),
+				checked: showMyOwnScreenShare,
+				onChange: (checked: boolean) => VoiceSettingsCommands.update({showMyOwnScreenShare: checked}),
 			},
-		});
+			{
+				label: i18n._(PAUSE_OWN_STREAM_PREVIEW_DESCRIPTOR),
+				checked: pauseOwnScreenSharePreviewOnUnfocus,
+				onChange: (checked: boolean) => VoiceSettingsCommands.update({pauseOwnScreenSharePreviewOnUnfocus: checked}),
+			},
+		);
+		if (guildId === undefined) {
+			items.push({
+				label: i18n._(SCREEN_SHARE_PRIVACY_DESCRIPTOR),
+				onClick: () => {
+					onClose();
+					openScreenSharePreviewPrivacyModal();
+				},
+			});
+		}
 	}
+	items.push({
+		label: i18n._(COPY_STATS_JSON_DESCRIPTOR),
+		onClick: () => {
+			onClose();
+			void copyVoiceDiagnostics(i18n).catch((error) => {
+				logger.error('Failed to copy voice diagnostics from participant menu', error);
+			});
+		},
+	});
 	if (items.length === 0) return null;
 	return {
 		label: i18n._(MORE_OPTIONS_DESCRIPTOR),
@@ -334,6 +347,17 @@ export const VoiceParticipantOwnStreamMenuTail: React.FC<VoiceParticipantOwnStre
 										{i18n._(SCREEN_SHARE_PRIVACY_DESCRIPTOR)}
 									</MenuItem>
 								)}
+								<MenuItem
+									onClick={() => {
+										onClose();
+										void copyVoiceDiagnostics(i18n).catch((error) => {
+											logger.error('Failed to copy voice diagnostics from participant menu', error);
+										});
+									}}
+									data-flx="ui.action-menu.items.voice-participant-stream-menu-builder.voice-participant-own-stream-menu-tail.menu-item.close--2"
+								>
+									{i18n._(COPY_STATS_JSON_DESCRIPTOR)}
+								</MenuItem>
 							</MenuGroup>
 						)}
 						data-flx="ui.action-menu.items.voice-participant-stream-menu-builder.more-options-submenu"

fluxer_app/src/features/updater/commands/UpdaterModalCommands.tsx

@@ -88,16 +88,16 @@ const DESKTOP_UPDATE_READY_DESCRIPTOR = msg({
 	message: 'Desktop update ready',
 	comment: 'Modal title shown when a desktop app update has finished downloading.',
 });
-const DESKTOP_VERSION_HAS_BEEN_DOWNLOADED_DESCRIPTOR = msg({
+export const DESKTOP_VERSION_HAS_BEEN_DOWNLOADED_DESCRIPTOR = msg({
 	message: 'Desktop version {version} has been downloaded. Restart {productName} to finish installing.',
 	comment:
 		'Desktop updater modal body. The version placeholder is the downloaded app version; productName is the app name.',
 });
-const THE_DESKTOP_UPDATE_HAS_BEEN_DOWNLOADED_DESCRIPTOR = msg({
+export const THE_DESKTOP_UPDATE_HAS_BEEN_DOWNLOADED_DESCRIPTOR = msg({
 	message: 'The desktop update has been downloaded. Restart {productName} to finish installing.',
 	comment: 'Desktop updater modal body when the downloaded version is unknown. productName is the app name.',
 });
-const RESTART_FLUXER_DESCRIPTOR = msg({
+export const RESTART_FLUXER_DESCRIPTOR = msg({
 	message: 'Restart {productName}',
 	comment: 'Button label that restarts the app to apply a desktop update. productName is the app name.',
 });

fluxer_app/src/features/user/components/modals/tabs/voice_video_tab/StatsForNerdsCopyButton.tsx

@@ -1,55 +0,0 @@
-// SPDX-License-Identifier: AGPL-3.0-or-later
-
-import {Button} from '@app/features/ui/button/Button';
-import * as ToastCommands from '@app/features/ui/commands/ToastCommands';
-import {
-	COPIED_STATS_JSON_DESCRIPTOR,
-	COPY_STATS_JSON_DESCRIPTOR,
-} from '@app/features/voice/components/StatsForNerdsCopyDescriptors';
-import {useStatsForNerds} from '@app/features/voice/components/useStatsForNerds';
-import {buildStatsForNerdsCopyPayload} from '@app/features/voice/utils/StatsForNerdsCopy';
-import {useLingui} from '@lingui/react/macro';
-import {CopySimpleIcon} from '@phosphor-icons/react';
-import type React from 'react';
-import {useCallback, useState} from 'react';
-
-export const StatsForNerdsCopyButton: React.FC = () => {
-	const {i18n} = useLingui();
-	const data = useStatsForNerds();
-	const [copying, setCopying] = useState(false);
-	const handleCopy = useCallback(async () => {
-		if (copying) return;
-		setCopying(true);
-		try {
-			let payload: Record<string, unknown>;
-			try {
-				payload = await buildStatsForNerdsCopyPayload(data);
-			} catch {
-				payload = {
-					schemaVersion: 1,
-					createdAt: new Date().toISOString(),
-					statsForNerds: data,
-				};
-			}
-			await navigator.clipboard.writeText(JSON.stringify(payload, null, 2));
-			ToastCommands.createToast({
-				type: 'success',
-				children: i18n._(COPIED_STATS_JSON_DESCRIPTOR),
-			});
-		} finally {
-			setCopying(false);
-		}
-	}, [copying, data, i18n]);
-	return (
-		<Button
-			variant="secondary"
-			fitContent
-			leftIcon={<CopySimpleIcon size={16} data-flx="user.stats-for-nerds-copy-button.copy-icon" />}
-			submitting={copying}
-			onClick={() => void handleCopy()}
-			data-flx="user.stats-for-nerds-copy-button.copy"
-		>
-			{i18n._(COPY_STATS_JSON_DESCRIPTOR)}
-		</Button>
-	);
-};

fluxer_app/src/features/voice/commands/VoiceDiagnosticsCommands.ts

@@ -0,0 +1,22 @@
+// SPDX-License-Identifier: AGPL-3.0-or-later
+
+import * as ToastCommands from '@app/features/ui/commands/ToastCommands';
+import {COPIED_STATS_JSON_DESCRIPTOR} from '@app/features/voice/components/StatsForNerdsCopyDescriptors';
+import {buildStatsForNerdsCopyPayload, collectStatsForNerdsSnapshot} from '@app/features/voice/utils/StatsForNerdsCopy';
+import type {I18n} from '@lingui/core';
+
+export async function copyVoiceDiagnostics(i18n: I18n): Promise<void> {
+	const data = collectStatsForNerdsSnapshot();
+	let payload: Record<string, unknown>;
+	try {
+		payload = await buildStatsForNerdsCopyPayload(data);
+	} catch {
+		payload = {
+			schemaVersion: 1,
+			createdAt: new Date().toISOString(),
+			statsForNerds: data,
+		};
+	}
+	await navigator.clipboard.writeText(JSON.stringify(payload, null, 2));
+	ToastCommands.createToast({type: 'success', children: i18n._(COPIED_STATS_JSON_DESCRIPTOR)});
+}

fluxer_app/src/features/voice/commands/VoiceSettingsCommands.ts

@@ -79,6 +79,7 @@ type VoiceSettingsPatch = Partial<{
 	screenShareAudioSourceMode: 'none' | 'system' | 'specific';
 	screenShareAudioIncludeSources: Array<Record<string, string>>;
 	screenShareAudioExcludeSources: Array<Record<string, string>>;
+	screenShareDeviceAudioUsesMicrophone: boolean;
 	openH264Enabled: boolean;
 }>;
 

fluxer_app/src/features/voice/components/AudioSourcePickerLinux.tsx

@@ -141,6 +141,7 @@ export const AudioSourcePickerLinuxSubmenu = observer((props: AudioSourcePickerL
 	const sourceMode = VoiceSettings.getScreenShareAudioSourceMode();
 	const includeSources = VoiceSettings.getScreenShareAudioIncludeSources();
 	const excludeSources = VoiceSettings.getScreenShareAudioExcludeSources();
+	const usesDeviceMicrophone = VoiceSettings.getScreenShareDeviceAudioUsesMicrophone();
 	const granular = VoiceSettings.getLinuxAudioCaptureGranularSelect();
 	const deviceSelect = VoiceSettings.getLinuxAudioCaptureDeviceSelect();
 	const ignoreVirtual = VoiceSettings.getLinuxAudioCaptureIgnoreVirtual();
@@ -167,12 +168,13 @@ export const AudioSourcePickerLinuxSubmenu = observer((props: AudioSourcePickerL
 		onSelectionChange?.('window');
 	}, [onSelectionChange]);
 	const handlePickSystem = useCallback(() => {
-		VoiceSettingsCommands.update({
-			screenShareAudioSourceMode: 'system',
-			screenShareAudioIncludeSources: [],
-		});
+		VoiceSettingsCommands.update(
+			isDeviceShare
+				? {screenShareDeviceAudioUsesMicrophone: true}
+				: {screenShareAudioSourceMode: 'system', screenShareAudioIncludeSources: []},
+		);
 		onSelectionChange?.(widenedScope);
-	}, [onSelectionChange, widenedScope]);
+	}, [isDeviceShare, onSelectionChange, widenedScope]);
 	const handlePickNone = useCallback(() => {
 		VoiceSettingsCommands.update({
 			screenShareAudioSourceMode: 'none',
@@ -189,10 +191,11 @@ export const AudioSourcePickerLinuxSubmenu = observer((props: AudioSourcePickerL
 			VoiceSettingsCommands.update({
 				screenShareAudioSourceMode: nextSources.length > 0 ? 'specific' : 'system',
 				screenShareAudioIncludeSources: nextSources,
+				...(isDeviceShare ? {screenShareDeviceAudioUsesMicrophone: false} : {}),
 			});
 			onSelectionChange?.(widenedScope);
 		},
-		[includeSources, onSelectionChange, widenedScope],
+		[includeSources, isDeviceShare, onSelectionChange, widenedScope],
 	);
 	const handleToggleExcludeApp = useCallback(
 		(item: LinuxAudioSourceItem) => {
@@ -217,9 +220,10 @@ export const AudioSourcePickerLinuxSubmenu = observer((props: AudioSourcePickerL
 		microphoneLabel,
 		displayShareEnvironment,
 		windowAudioScope,
+		usesDeviceMicrophone,
 	});
 	const showsWideSourceLists = !offersWindowScope || resolvedScope === 'system';
-	const wideSourceIsSelected = isDeviceShare ? !routesSelectedSources : sourceMode === 'system';
+	const wideSourceIsSelected = isDeviceShare ? usesDeviceMicrophone || !routesSelectedSources : sourceMode === 'system';
 	if (!snapshot.available && !snapshot.loading) {
 		return null;
 	}

fluxer_app/src/features/voice/components/StatsForNerdsCopyDescriptors.ts

@@ -2,13 +2,9 @@
 
 import {msg} from '@lingui/core/macro';
 
-export const COPY_AS_JSON_DESCRIPTOR = msg({
-	message: 'Copy as JSON',
-	comment: 'Aria label for a button that copies stats for nerds data as JSON to the clipboard.',
-});
 export const COPY_STATS_JSON_DESCRIPTOR = msg({
 	message: 'Copy stats JSON',
-	comment: 'Button label in audio and video settings. Copies stats for nerds data as JSON to the clipboard.',
+	comment: 'Menu item label in the screen share menu. Copies stats for nerds data as JSON to the clipboard.',
 });
 export const COPIED_STATS_JSON_DESCRIPTOR = msg({
 	message: 'Copied stats JSON to clipboard',

fluxer_app/src/features/voice/components/VoiceCallView.tsx

@@ -15,6 +15,7 @@ import {
 } from '@app/features/i18n/utils/CommonMessageDescriptors';
 import Favorites from '@app/features/messaging/state/Favorites';
 import {goBackOr} from '@app/features/platform/components/router/NavigationAdapter';
+import {STREAM_VOLUME_DESCRIPTOR} from '@app/features/ui/action_menu/items/voice_participant_menu_data/shared';
 import {BottomSheet} from '@app/features/ui/bottom_sheet/BottomSheet';
 import * as ToastCommands from '@app/features/ui/commands/ToastCommands';
 import FocusRing from '@app/features/ui/focus_ring/FocusRing';
@@ -636,6 +637,7 @@ const VoiceCallViewInner = observer(
 									iconSize={18}
 									className={styles.voiceHeaderIconButton}
 									position="below"
+									ariaLabel={i18n._(STREAM_VOLUME_DESCRIPTOR)}
 									data-flx="voice.voice-call-view.voice-call-view-inner.hud-stream-volume-control"
 								/>
 							)}

fluxer_app/src/features/voice/components/VoiceParticipantTile.tsx

@@ -1,5 +1,6 @@
 // SPDX-License-Identifier: AGPL-3.0-or-later
 
+import Accessibility from '@app/features/accessibility/state/Accessibility';
 import {LongPressable} from '@app/features/app/components/LongPressable';
 import Channels from '@app/features/channel/state/Channels';
 import {WATCH_STREAM_DESCRIPTOR} from '@app/features/i18n/utils/CommonMessageDescriptors';
@@ -7,6 +8,7 @@ import {isKeyboardActivationKey} from '@app/features/input/utils/KeyboardUtils';
 import Permission from '@app/features/permissions/state/Permission';
 import {dimColor} from '@app/features/theme/utils/ColorUtils';
 import type {VoiceParticipantMenuSource} from '@app/features/ui/action_menu/items/VoiceParticipantMenuTypes';
+import {STREAM_VOLUME_DESCRIPTOR} from '@app/features/ui/action_menu/items/voice_participant_menu_data/shared';
 import {UserContextMenu} from '@app/features/ui/action_menu/UserContextMenu';
 import {VoiceParticipantContextMenu} from '@app/features/ui/action_menu/VoiceParticipantContextMenu';
 import {Button} from '@app/features/ui/button/Button';
@@ -57,6 +59,7 @@ import {
 	selectVoiceParticipantTileCameraActive,
 	selectVoiceParticipantTileScreenShareState,
 	shouldShowCameraBuffering,
+	shouldShowTileStreamAudioControls,
 	type VoiceParticipantTileScreenShareSignals,
 } from '@app/features/voice/components/VoiceParticipantTileStateMachine';
 import {useVoiceTileGroup} from '@app/features/voice/components/VoiceTileGroupContext';
@@ -296,6 +299,7 @@ const VoiceParticipantTileInner = observer(function VoiceParticipantTileInner({
 		: getVoiceDeafenedStatusLabel(i18n, isCurrentUser);
 	const deafenStatusClassName = isModeratorDeafened ? styles.participantIconRed : styles.participantIconMuted;
 	const isActuallySpeaking = displayState.speaking;
+	const shouldAnimateTileAvatar = isActuallySpeaking && !Accessibility.useReducedMotion;
 	const isMobileExperience = isMobileExperienceEnabled();
 	const [bottomSheetOpen, setBottomSheetOpen] = useState(false);
 	const tileGroup = useVoiceTileGroup();
@@ -632,7 +636,21 @@ const VoiceParticipantTileInner = observer(function VoiceParticipantTileInner({
 	const participantDisplayName =
 		(participantUser ? NicknameUtils.getNickname(participantUser, guildId, channelId) : participant.name) ||
 		i18n._(UNKNOWN_USER_DESCRIPTOR);
-	const showStreamAudioControls = isScreenShare && !isOwnScreenShare && isWatching && hasScreenShareAudio;
+	const showStreamAudioControls = shouldShowTileStreamAudioControls({
+		isScreenShare,
+		isOwnScreenShare,
+		isWatching,
+		hasScreenShareAudio,
+		isFocusedPlaceholderTile,
+		presentation,
+	});
+	const showTileSpectatorPill = !isFocusPresentationTile && isScreenShare && viewerUsers.length > 0;
+	const showTileControlPill =
+		!isFocusedPlaceholderTile &&
+		(showStreamAudioControls ||
+			showTileSpectatorPill ||
+			(isGridTile && groupHiddenCount > 0) ||
+			showDeviceCollapseControl);
 	const viewerStreamCount = graphViewerStreamKeys.length;
 	const addStreamTooltipText = plural(
 		{count: viewerStreamCount},
@@ -940,6 +958,7 @@ const VoiceParticipantTileInner = observer(function VoiceParticipantTileInner({
 							user={participantUser}
 							size={TILE_AVATAR_BASE}
 							mediaSize={TILE_AVATAR_MEDIA_SIZE}
+							forceAnimate={shouldAnimateTileAvatar}
 							className={styles.avatarFlexShrink}
 							style={TILE_AVATAR_STYLE}
 							guildId={guildId}
@@ -962,6 +981,7 @@ const VoiceParticipantTileInner = observer(function VoiceParticipantTileInner({
 		placeholderStyle,
 		previewUrl,
 		screenSharePlaceholderStyle,
+		shouldAnimateTileAvatar,
 		trackRef,
 		shouldHideOwnScreenShareVideo,
 	]);
@@ -1195,154 +1215,150 @@ const VoiceParticipantTileInner = observer(function VoiceParticipantTileInner({
 							/>
 						</div>
 					)}
-					{!isFocusPresentationTile &&
-						!isFocusedPlaceholderTile &&
-						(showStreamAudioControls ||
-							(isScreenShare && viewerUsers.length > 0) ||
-							(isGridTile && groupHiddenCount > 0) ||
-							showDeviceCollapseControl) && (
-							<div
-								className={clsx(
-									voiceCallStyles.tileControlPill,
-									isScreenShare && viewerUsers.length > 0 && voiceCallStyles.tileControlPillPersistent,
-								)}
-								data-flx="voice.voice-participant-tile.voice-participant-tile-inner.tile-control-pill"
-							>
-								{showStreamAudioControls && (
-									<div
-										className={clsx(voiceCallStyles.tileControlPillSlot, isStreamMuted && styles.streamAudioSlotMuted)}
-										role="group"
-										onClick={(e) => e.stopPropagation()}
-										onKeyDown={(e) => e.stopPropagation()}
-										data-flx="voice.voice-participant-tile.voice-participant-tile-inner.stream-audio-volume"
+					{showTileControlPill && (
+						<div
+							className={clsx(
+								voiceCallStyles.tileControlPill,
+								showTileSpectatorPill && voiceCallStyles.tileControlPillPersistent,
+							)}
+							data-flx="voice.voice-participant-tile.voice-participant-tile-inner.tile-control-pill"
+						>
+							{showStreamAudioControls && (
+								<div
+									className={clsx(voiceCallStyles.tileControlPillSlot, isStreamMuted && styles.streamAudioSlotMuted)}
+									role="group"
+									onClick={(e) => e.stopPropagation()}
+									onKeyDown={(e) => e.stopPropagation()}
+									data-flx="voice.voice-participant-tile.voice-participant-tile-inner.stream-audio-volume"
+								>
+									<MediaVerticalVolumeControl
+										volume={streamVolume / 100}
+										isMuted={isStreamMuted}
+										maxVolume={VOICE_VOLUME_MAX_SLIDER_VOLUME}
+										onVolumeChange={handleStreamVolumeChange}
+										onToggleMute={handleStreamAudioToggle}
+										iconSize={14}
+										position="below"
+										ariaLabel={i18n._(STREAM_VOLUME_DESCRIPTOR)}
+										data-flx="voice.voice-participant-tile.voice-participant-tile-inner.stream-audio-volume-control"
+									/>
+								</div>
+							)}
+							{showDeviceCollapseControl && (
+								<Tooltip
+									text={groupCollapseTooltip}
+									position="top"
+									data-flx="voice.voice-participant-tile.voice-participant-tile-inner.group-collapse-tooltip"
+								>
+									<FocusRing
+										offset={-2}
+										data-flx="voice.voice-participant-tile.voice-participant-tile-inner.group-collapse-focus-ring"
 									>
-										<MediaVerticalVolumeControl
-											volume={streamVolume / 100}
-											isMuted={isStreamMuted}
-											maxVolume={VOICE_VOLUME_MAX_SLIDER_VOLUME}
-											onVolumeChange={handleStreamVolumeChange}
-											onToggleMute={handleStreamAudioToggle}
-											iconSize={14}
-											position="below"
-											data-flx="voice.voice-participant-tile.voice-participant-tile-inner.stream-audio-volume-control"
+										<div
+											role="button"
+											tabIndex={0}
+											className={clsx(voiceCallStyles.tileControlPillSlot, styles.groupExpandPillSlot)}
+											onClick={handleExpandGroup}
+											onKeyDown={(event) => {
+												if (!isKeyboardActivationKey(event.key)) return;
+												event.preventDefault();
+												handleExpandGroup(event);
+											}}
+											aria-label={groupCollapseTooltip}
+											data-flx="voice.voice-participant-tile.voice-participant-tile-inner.group-collapse-pill"
+										>
+											<span
+												className={styles.groupExpandPillSign}
+												data-flx="voice.voice-participant-tile.voice-participant-tile-inner.group-expand-pill-sign"
+											>
+												-
+											</span>
+											{groupDeviceConnectionCount}
+										</div>
+									</FocusRing>
+								</Tooltip>
+							)}
+							{isGridTile && groupHiddenCount > 0 && (
+								<Tooltip
+									text={groupExpandTooltip}
+									position="top"
+									data-flx="voice.voice-participant-tile.voice-participant-tile-inner.group-expand-tooltip"
+								>
+									<FocusRing
+										offset={-2}
+										data-flx="voice.voice-participant-tile.voice-participant-tile-inner.group-expand-focus-ring"
+									>
+										<div
+											role="button"
+											tabIndex={0}
+											className={clsx(voiceCallStyles.tileControlPillSlot, styles.groupExpandPillSlot)}
+											onClick={handleExpandGroup}
+											onKeyDown={(event) => {
+												if (!isKeyboardActivationKey(event.key)) return;
+												event.preventDefault();
+												handleExpandGroup(event);
+											}}
+											aria-label={groupExpandTooltip}
+											data-flx="voice.voice-participant-tile.voice-participant-tile-inner.group-expand-pill"
+										>
+											<span
+												className={styles.groupExpandPillSign}
+												data-flx="voice.voice-participant-tile.voice-participant-tile-inner.group-expand-pill-sign--2"
+											>
+												+
+											</span>
+											{groupHiddenCount}
+										</div>
+									</FocusRing>
+								</Tooltip>
+							)}
+							{isOwnScreenShare && viewerUsers.length > 0 && streamUnderperformanceReason && (
+								<Tooltip
+									text={getStreamUnderperformanceLabel(i18n, streamUnderperformanceReason)}
+									position="top"
+									data-flx="voice.voice-participant-tile.voice-participant-tile-inner.tooltip"
+								>
+									<div
+										className={clsx(voiceCallStyles.tileControlPillSlot, styles.streamUnderperformanceSlot)}
+										role="img"
+										aria-label={i18n._(STREAM_NOT_KEEPING_UP_DESCRIPTOR)}
+										data-flx="voice.voice-participant-tile.voice-participant-tile-inner.stream-underperformance-slot"
+									>
+										<WarningIcon
+											weight="fill"
+											className={styles.tilePillIcon}
+											data-flx="voice.voice-participant-tile.voice-participant-tile-inner.tile-pill-icon"
 										/>
 									</div>
-								)}
-								{showDeviceCollapseControl && (
-									<Tooltip
-										text={groupCollapseTooltip}
-										position="top"
-										data-flx="voice.voice-participant-tile.voice-participant-tile-inner.group-collapse-tooltip"
+								</Tooltip>
+							)}
+							{showTileSpectatorPill && (
+								<StreamSpectatorsPopout
+									viewerUsers={viewerUsers}
+									spectatorEntries={spectatorEntries}
+									guildId={guildId}
+									channelId={channelId}
+									data-flx="voice.voice-participant-tile.voice-participant-tile-inner.stream-spectators-popout"
+								>
+									<div
+										className={clsx(voiceCallStyles.tileControlPillSlot, voiceCallStyles.tileControlPillViewerSlot)}
+										role="img"
+										aria-label={i18n._(WATCHING_DESCRIPTOR, {length: viewerUsers.length})}
+										data-flx="voice.voice-participant-tile.voice-participant-tile-inner.viewer-count"
 									>
-										<FocusRing
-											offset={-2}
-											data-flx="voice.voice-participant-tile.voice-participant-tile-inner.group-collapse-focus-ring"
-										>
-											<div
-												role="button"
-												tabIndex={0}
-												className={clsx(voiceCallStyles.tileControlPillSlot, styles.groupExpandPillSlot)}
-												onClick={handleExpandGroup}
-												onKeyDown={(event) => {
-													if (!isKeyboardActivationKey(event.key)) return;
-													event.preventDefault();
-													handleExpandGroup(event);
-												}}
-												aria-label={groupCollapseTooltip}
-												data-flx="voice.voice-participant-tile.voice-participant-tile-inner.group-collapse-pill"
-											>
-												<span
-													className={styles.groupExpandPillSign}
-													data-flx="voice.voice-participant-tile.voice-participant-tile-inner.group-expand-pill-sign"
-												>
-													-
-												</span>
-												{groupDeviceConnectionCount}
-											</div>
-										</FocusRing>
-									</Tooltip>
-								)}
-								{isGridTile && groupHiddenCount > 0 && (
-									<Tooltip
-										text={groupExpandTooltip}
-										position="top"
-										data-flx="voice.voice-participant-tile.voice-participant-tile-inner.group-expand-tooltip"
-									>
-										<FocusRing
-											offset={-2}
-											data-flx="voice.voice-participant-tile.voice-participant-tile-inner.group-expand-focus-ring"
-										>
-											<div
-												role="button"
-												tabIndex={0}
-												className={clsx(voiceCallStyles.tileControlPillSlot, styles.groupExpandPillSlot)}
-												onClick={handleExpandGroup}
-												onKeyDown={(event) => {
-													if (!isKeyboardActivationKey(event.key)) return;
-													event.preventDefault();
-													handleExpandGroup(event);
-												}}
-												aria-label={groupExpandTooltip}
-												data-flx="voice.voice-participant-tile.voice-participant-tile-inner.group-expand-pill"
-											>
-												<span
-													className={styles.groupExpandPillSign}
-													data-flx="voice.voice-participant-tile.voice-participant-tile-inner.group-expand-pill-sign--2"
-												>
-													+
-												</span>
-												{groupHiddenCount}
-											</div>
-										</FocusRing>
-									</Tooltip>
-								)}
-								{isOwnScreenShare && viewerUsers.length > 0 && streamUnderperformanceReason && (
-									<Tooltip
-										text={getStreamUnderperformanceLabel(i18n, streamUnderperformanceReason)}
-										position="top"
-										data-flx="voice.voice-participant-tile.voice-participant-tile-inner.tooltip"
-									>
-										<div
-											className={clsx(voiceCallStyles.tileControlPillSlot, styles.streamUnderperformanceSlot)}
-											role="img"
-											aria-label={i18n._(STREAM_NOT_KEEPING_UP_DESCRIPTOR)}
-											data-flx="voice.voice-participant-tile.voice-participant-tile-inner.stream-underperformance-slot"
-										>
-											<WarningIcon
-												weight="fill"
-												className={styles.tilePillIcon}
-												data-flx="voice.voice-participant-tile.voice-participant-tile-inner.tile-pill-icon"
-											/>
-										</div>
-									</Tooltip>
-								)}
-								{isScreenShare && viewerUsers.length > 0 && (
-									<StreamSpectatorsPopout
-										viewerUsers={viewerUsers}
-										spectatorEntries={spectatorEntries}
-										guildId={guildId}
-										channelId={channelId}
-										data-flx="voice.voice-participant-tile.voice-participant-tile-inner.stream-spectators-popout"
-									>
-										<div
-											className={clsx(voiceCallStyles.tileControlPillSlot, voiceCallStyles.tileControlPillViewerSlot)}
-											role="img"
-											aria-label={i18n._(WATCHING_DESCRIPTOR, {length: viewerUsers.length})}
-											data-flx="voice.voice-participant-tile.voice-participant-tile-inner.viewer-count"
-										>
-											<EyeIcon
-												weight="fill"
-												className={styles.tilePillIcon}
-												data-flx="voice.voice-participant-tile.voice-participant-tile-inner.viewer-icon"
-											/>
-											<span data-flx="voice.voice-participant-tile.voice-participant-tile-inner.viewer-count-text">
-												{viewerUsers.length}
-											</span>
-										</div>
-									</StreamSpectatorsPopout>
-								)}
-							</div>
-						)}
+										<EyeIcon
+											weight="fill"
+											className={styles.tilePillIcon}
+											data-flx="voice.voice-participant-tile.voice-participant-tile-inner.viewer-icon"
+										/>
+										<span data-flx="voice.voice-participant-tile.voice-participant-tile-inner.viewer-count-text">
+											{viewerUsers.length}
+										</span>
+									</div>
+								</StreamSpectatorsPopout>
+							)}
+						</div>
+					)}
 					{showParticipantMetadata && (
 						<div
 							className={voiceCallStyles.lkParticipantMetadata}

fluxer_app/src/features/voice/components/VoiceParticipantTileStability.test.ts

@@ -30,6 +30,23 @@ describe('VoiceParticipantTile stability', () => {
 		expect(css).not.toMatch(/transform:\s*scale/);
 		expect(css).not.toContain('will-change: transform');
 	});
+	it('drives the tile avatar animation from the speaking signal so animated avatars play without hover', () => {
+		const tileSource = sourceFile('VoiceParticipantTile.tsx');
+		const avatarElement = tileSource.match(/<Avatar\b[\s\S]*?\/>/)?.[0];
+		expect(avatarElement).toBeDefined();
+		const forceAnimateExpression = avatarElement?.match(/forceAnimate=\{([^}]+)\}/)?.[1]?.trim();
+		expect(forceAnimateExpression).toBeDefined();
+		const animateFlagSource =
+			forceAnimateExpression === 'isActuallySpeaking'
+				? 'isActuallySpeaking'
+				: tileSource.match(new RegExp(`const ${forceAnimateExpression} = ([^;]+);`))?.[1];
+		expect(animateFlagSource).toContain('isActuallySpeaking');
+		expect(animateFlagSource).toContain('!Accessibility.useReducedMotion');
+		expect(tileSource).toContain("import Accessibility from '@app/features/accessibility/state/Accessibility';");
+		const afterAvatarElement = tileSource.slice(tileSource.indexOf(avatarElement!) + avatarElement!.length);
+		const mediaNodeDeps = afterAvatarElement.match(/\}, \[([\s\S]*?)\]\);/)?.[1] ?? '';
+		expect(mediaNodeDeps).toContain(forceAnimateExpression);
+	});
 	it('keeps the fullscreen call surface mounted while the media room catches up to a channel switch', () => {
 		const voiceCallViewSource = sourceFile('VoiceCallView.tsx');
 		const guildChannelViewSource = appSourceFile('features/channel/components/channel_view/GuildChannelView.tsx');

fluxer_app/src/features/voice/components/VoiceParticipantTileStateMachine.test.ts

@@ -6,10 +6,12 @@ import {
 	selectVoiceParticipantTileCameraActive,
 	selectVoiceParticipantTileScreenShareState,
 	shouldShowCameraBuffering,
+	shouldShowTileStreamAudioControls,
 	shouldShowWatchFailed,
 	type VoiceParticipantTileCameraActiveSignals,
 	type VoiceParticipantTileCameraBufferingSignals,
 	type VoiceParticipantTileScreenShareSignals,
+	type VoiceParticipantTileStreamAudioSignals,
 } from '@app/features/voice/components/VoiceParticipantTileStateMachine';
 import {
 	getAppliedScreenShareFrameRate,
@@ -84,6 +86,50 @@ function cameraActiveSignals(
 	};
 }
 
+function streamAudioSignals(
+	overrides: Partial<VoiceParticipantTileStreamAudioSignals> = {},
+): VoiceParticipantTileStreamAudioSignals {
+	return {
+		isScreenShare: true,
+		isOwnScreenShare: false,
+		isWatching: true,
+		hasScreenShareAudio: true,
+		isFocusedPlaceholderTile: false,
+		presentation: 'grid',
+		...overrides,
+	};
+}
+
+describe('VoiceParticipantTileStateMachine stream audio controls', () => {
+	it('keeps the per-stream volume control on the watched stream once it becomes the focused tile', () => {
+		expect(shouldShowTileStreamAudioControls(streamAudioSignals({presentation: 'focus-main'}))).toBe(true);
+	});
+
+	it('shows the per-stream volume control on a watched grid tile', () => {
+		expect(shouldShowTileStreamAudioControls(streamAudioSignals({presentation: 'grid'}))).toBe(true);
+	});
+
+	it('leaves the control off carousel thumbnails, own shares, and placeholder tiles', () => {
+		expect(shouldShowTileStreamAudioControls(streamAudioSignals({presentation: 'focus-secondary'}))).toBe(false);
+		expect(shouldShowTileStreamAudioControls(streamAudioSignals({isOwnScreenShare: true}))).toBe(false);
+		expect(
+			shouldShowTileStreamAudioControls(
+				streamAudioSignals({presentation: 'focus-main', isFocusedPlaceholderTile: true}),
+			),
+		).toBe(false);
+		expect(shouldShowTileStreamAudioControls(streamAudioSignals({isScreenShare: false}))).toBe(false);
+	});
+
+	it('leaves the control off streams that are not watched or carry no audio', () => {
+		expect(shouldShowTileStreamAudioControls(streamAudioSignals({presentation: 'focus-main', isWatching: false}))).toBe(
+			false,
+		);
+		expect(
+			shouldShowTileStreamAudioControls(streamAudioSignals({presentation: 'focus-main', hasScreenShareAudio: false})),
+		).toBe(false);
+	});
+});
+
 describe('VoiceParticipantTileStateMachine camera buffering state', () => {
 	it('shows buffering while an active camera publication has no video', () => {
 		expect(shouldShowCameraBuffering(cameraSignals())).toBe(true);

fluxer_app/src/features/voice/components/VoiceParticipantTileStateMachine.ts

@@ -1,5 +1,6 @@
 // SPDX-License-Identifier: AGPL-3.0-or-later
 
+import type {VoiceParticipantTilePresentation} from '@app/features/voice/components/voice_participant_tile/shared';
 import type {VoiceMediaGraphStreamTileState} from '@app/features/voice/engine/VoiceMediaGraphTileState';
 import {assign, getInitialSnapshot, setup, transition} from 'xstate';
 
@@ -31,6 +32,15 @@ export interface VoiceParticipantTileCameraBufferingSignals {
 	hasRenderedVideoFrame: boolean;
 }
 
+export interface VoiceParticipantTileStreamAudioSignals {
+	isScreenShare: boolean;
+	isOwnScreenShare: boolean;
+	isWatching: boolean;
+	hasScreenShareAudio: boolean;
+	isFocusedPlaceholderTile: boolean;
+	presentation: VoiceParticipantTilePresentation;
+}
+
 export interface VoiceParticipantTileCameraActiveSignals {
 	isCameraTile: boolean;
 	isOwnContent: boolean;
@@ -141,6 +151,15 @@ export function shouldShowWatchPrompt(signals: VoiceParticipantTileScreenShareSi
 	return !signals.isFocusPresentationTile;
 }
 
+export function shouldShowTileStreamAudioControls(signals: VoiceParticipantTileStreamAudioSignals): boolean {
+	if (!signals.isScreenShare) return false;
+	if (signals.isOwnScreenShare) return false;
+	if (signals.isFocusedPlaceholderTile) return false;
+	if (!signals.isWatching) return false;
+	if (!signals.hasScreenShareAudio) return false;
+	return signals.presentation === 'grid' || signals.presentation === 'focus-main';
+}
+
 export function shouldShowCameraBuffering(signals: VoiceParticipantTileCameraBufferingSignals): boolean {
 	if (signals.isScreenShare) return false;
 	if (signals.isFocusedPlaceholderTile) return false;

fluxer_app/src/features/voice/components/modals/ScreenSharePickerModal.tsx

@@ -1492,6 +1492,7 @@ const ScreenSharePickerModalLoadedContent = observer(
 					microphoneLabel,
 					displayShareEnvironment,
 					windowAudioScope,
+					usesDeviceMicrophone: VoiceSettings.getScreenShareDeviceAudioUsesMicrophone(),
 				})
 			: activeTab === 'devices'
 				? i18n._(DEVICE_AUDIO_MUTED_DESCRIPTOR)

fluxer_app/src/features/voice/state/VoiceSettings.ts

@@ -122,6 +122,7 @@ type VoiceSettingsUpdate = Partial<{
 	screenShareAudioSourceMode: 'none' | 'system' | 'specific';
 	screenShareAudioIncludeSources: Array<Record<string, string>>;
 	screenShareAudioExcludeSources: Array<Record<string, string>>;
+	screenShareDeviceAudioUsesMicrophone: boolean;
 	openH264Enabled: boolean;
 	lastScreenShareSource: LastScreenShareSource | null;
 }>;
@@ -434,6 +435,7 @@ class VoiceSettings {
 	screenShareAudioSourceMode: 'none' | 'system' | 'specific' = 'system';
 	screenShareAudioIncludeSources: Array<Record<string, string>> = [];
 	screenShareAudioExcludeSources: Array<Record<string, string>> = [];
+	screenShareDeviceAudioUsesMicrophone = false;
 	openH264Enabled = true;
 	lastScreenShareSource: LastScreenShareSource | null = null;
 	prioritizeSpeakingParticipants = false;
@@ -510,6 +512,7 @@ class VoiceSettings {
 				getScreenShareAudioSourceMode: false,
 				getScreenShareAudioIncludeSources: false,
 				getScreenShareAudioExcludeSources: false,
+				getScreenShareDeviceAudioUsesMicrophone: false,
 				getOpenH264Enabled: false,
 				getLastScreenShareSource: false,
 				getPrioritizeSpeakingParticipants: false,
@@ -623,6 +626,7 @@ class VoiceSettings {
 			'screenShareAudioSourceMode',
 			'screenShareAudioIncludeSources',
 			'screenShareAudioExcludeSources',
+			'screenShareDeviceAudioUsesMicrophone',
 			'openH264Enabled',
 			'lastScreenShareSource',
 			'prioritizeSpeakingParticipants',
@@ -1008,6 +1012,10 @@ class VoiceSettings {
 		return this.screenShareAudioExcludeSources;
 	}
 
+	getScreenShareDeviceAudioUsesMicrophone(): boolean {
+		return this.screenShareDeviceAudioUsesMicrophone;
+	}
+
 	getEffectiveScreenShareAudioSourceMode(): 'none' | 'system' | 'specific' {
 		return this.getScreenShareAudioSourceMode();
 	}
@@ -1126,6 +1134,8 @@ class VoiceSettings {
 			this.screenShareAudioIncludeSources = validated.screenShareAudioIncludeSources;
 		if (validated.screenShareAudioExcludeSources !== undefined)
 			this.screenShareAudioExcludeSources = validated.screenShareAudioExcludeSources;
+		if (validated.screenShareDeviceAudioUsesMicrophone !== undefined)
+			this.screenShareDeviceAudioUsesMicrophone = validated.screenShareDeviceAudioUsesMicrophone;
 		if (validated.openH264Enabled !== undefined) this.openH264Enabled = validated.openH264Enabled;
 		if (validated.lastScreenShareSource !== undefined) this.lastScreenShareSource = validated.lastScreenShareSource;
 		this.notifyListeners();
@@ -1257,6 +1267,8 @@ class VoiceSettings {
 				validateSourceList(data.screenShareAudioIncludeSources) ?? this.screenShareAudioIncludeSources,
 			screenShareAudioExcludeSources:
 				validateSourceList(data.screenShareAudioExcludeSources) ?? this.screenShareAudioExcludeSources,
+			screenShareDeviceAudioUsesMicrophone:
+				data.screenShareDeviceAudioUsesMicrophone ?? this.screenShareDeviceAudioUsesMicrophone,
 			openH264Enabled: data.openH264Enabled ?? this.openH264Enabled,
 			lastScreenShareSource:
 				data.lastScreenShareSource === undefined

fluxer_app/src/features/voice/utils/ScreenShareAudioSummary.test.ts

@@ -143,6 +143,30 @@ describe('resolveScreenShareAudioSummary', () => {
 		});
 	});
 
+	it('names the microphone on a device share that picked it over the stored application selection', () => {
+		expect(
+			summary({
+				shareContext: 'device',
+				microphoneLabel: 'Elgato 4K X Analog Stereo',
+				sourceMode: 'specific',
+				includeSources: [{'application.name': 'mpv'}],
+				usesDeviceMicrophone: true,
+			}),
+		).toEqual({
+			kind: 'message',
+			descriptor: MICROPHONE_WITH_DEVICE_DESCRIPTOR,
+			values: {deviceLabel: 'Elgato 4K X Analog Stereo'},
+		});
+		expect(
+			summary({
+				shareContext: 'display',
+				sourceMode: 'specific',
+				includeSources: [{'application.name': 'mpv'}],
+				usesDeviceMicrophone: true,
+			}),
+		).toEqual({kind: 'sourceName', name: 'mpv'});
+	});
+
 	it('keeps a window share on the shared window whatever the stored display selection says', () => {
 		for (const sourceMode of ['none', 'system', 'specific'] as const) {
 			expect(summary({shareContext: 'app', sourceMode, includeSources: [{'application.name': 'mpv'}]})).toEqual({

fluxer_app/src/features/voice/utils/ScreenShareAudioSummary.ts

@@ -54,6 +54,7 @@ export interface ScreenShareAudioSummaryInput {
 	microphoneLabel?: string | null;
 	displayShareEnvironment?: DisplayShareEnvironment;
 	windowAudioScope?: WindowShareAudioScope;
+	usesDeviceMicrophone?: boolean;
 }
 
 export type ScreenShareAudioSummary =
@@ -83,7 +84,9 @@ export function resolveScreenShareAudioSummary(input: ScreenShareAudioSummaryInp
 	const selected = filterRoutableLinuxAudioSources(input.includeSources);
 	const routesSelectedSources = input.sourceMode === 'specific' && selected.length > 0;
 	if (input.shareContext === 'device') {
-		return routesSelectedSources ? summariseSelectedSources(selected) : summariseMicrophone(input.microphoneLabel);
+		return routesSelectedSources && input.usesDeviceMicrophone !== true
+			? summariseSelectedSources(selected)
+			: summariseMicrophone(input.microphoneLabel);
 	}
 	if (supportsWindowShareAudioScope(input)) {
 		const route = selectAppShareAudioRoute({

fluxer_app/src/features/voice/utils/ScreenShareStartFlow.test.ts

@@ -9,6 +9,7 @@ const voiceSettings = {
 	includeSources: [] as Array<Record<string, string>>,
 	excludeSources: [] as Array<Record<string, string>>,
 	audioDeviceId: 'default',
+	deviceUsesMicrophone: false,
 };
 
 const activeShareContext = {current: null as 'app' | 'device' | 'display' | null};
@@ -149,6 +150,7 @@ vi.mock('@app/features/voice/state/VoiceSettings', () => ({
 		getScreenShareAudioSourceMode: () => voiceSettings.audioSourceMode,
 		getScreenShareAudioIncludeSources: () => voiceSettings.includeSources,
 		getScreenShareAudioExcludeSources: () => voiceSettings.excludeSources,
+		getScreenShareDeviceAudioUsesMicrophone: () => voiceSettings.deviceUsesMicrophone,
 		getEffectiveScreenShareAudioSourceMode: () => voiceSettings.audioSourceMode,
 		getEffectiveScreenShareAudioIncludeSources: () => voiceSettings.includeSources,
 		getEffectiveScreenShareAudioExcludeSources: () => voiceSettings.excludeSources,
@@ -178,6 +180,7 @@ beforeEach(() => {
 	voiceSettings.includeSources = [];
 	voiceSettings.excludeSources = [];
 	voiceSettings.audioDeviceId = 'default';
+	voiceSettings.deviceUsesMicrophone = false;
 	activeShareContext.current = null;
 	activeShareSourceId.current = null;
 	activeShareOwnWindow.current = false;
@@ -362,6 +365,37 @@ describe('sharing a video device', () => {
 		expect(ensureDeviceScreenShareMicPublication).toHaveBeenCalledTimes(1);
 	});
 
+	test('keeps the microphone the device picker chose while the shared application selection stands', async () => {
+		platform.current = 'linux';
+		voiceSettings.audioSourceMode = 'specific';
+		voiceSettings.includeSources = [{'application.name': 'mpv'}];
+		voiceSettings.deviceUsesMicrophone = true;
+
+		expect(await startConfiguredDeviceScreenShare('camera-1')).toBe(true);
+
+		expect(deviceShareAudioDeviceId(startDeviceScreenShare.mock.calls[0])).toBe('mic-1');
+		expect(ensureLinuxScreenShareAudioPublication).not.toHaveBeenCalled();
+
+		expect(await reconfigureActiveDeviceShareAudio()).toBe(true);
+		expect(ensureDeviceScreenShareMicPublication).toHaveBeenCalledWith('mic-1');
+		expect(ensureLinuxScreenShareAudioPublication).not.toHaveBeenCalled();
+
+		expect(voiceSettings.audioSourceMode).toBe('specific');
+		expect(voiceSettings.includeSources).toEqual([{'application.name': 'mpv'}]);
+	});
+
+	test('routes the selected applications again once the device picker leaves the microphone', async () => {
+		platform.current = 'linux';
+		voiceSettings.audioSourceMode = 'specific';
+		voiceSettings.includeSources = [{'application.name': 'mpv'}];
+		voiceSettings.deviceUsesMicrophone = false;
+
+		expect(await startConfiguredDeviceScreenShare('camera-1')).toBe(true);
+
+		expect(deviceShareAudioDeviceId(startDeviceScreenShare.mock.calls[0])).toBeUndefined();
+		expect(ensureLinuxScreenShareAudioPublication).toHaveBeenCalledTimes(1);
+	});
+
 	test('keeps the paired capture card input when the live share rebinds its microphone', async () => {
 		platform.current = 'linux';
 		activeShareVideoDeviceId.current = 'camera-1';
@@ -418,6 +452,20 @@ describe('sharing a whole display', () => {
 		});
 	});
 
+	test('keeps the stored include list while a device share of its own is on the microphone', async () => {
+		platform.current = 'linux';
+		voiceSettings.audioSourceMode = 'specific';
+		voiceSettings.includeSources = [{'application.name': 'mpv'}];
+		voiceSettings.deviceUsesMicrophone = true;
+
+		expect(await startConfiguredDisplayScreenShare('screen:1')).toBe(true);
+
+		expect(armNativeAudioForLinuxRouting.mock.calls[0][0]).toMatchObject({
+			include: [{'application.name': 'mpv'}],
+			ignoreInputMedia: true,
+		});
+	});
+
 	test('arms native system audio on Windows and macOS', async () => {
 		for (const current of ['win32', 'darwin']) {
 			vi.clearAllMocks();

fluxer_app/src/features/voice/utils/ScreenShareStartFlow.ts

@@ -156,6 +156,7 @@ async function getManualAudioSourceSelectionInput(shareContext: StreamSettingsSh
 		nativeAudioAvailability: platform === 'linux' ? await getNativeAudioAvailabilityCached() : null,
 		audioSourceMode: VoiceSettings.getScreenShareAudioSourceMode(),
 		selectedSourceCount: countRoutableAudioSources(),
+		usesDeviceMicrophone: VoiceSettings.getScreenShareDeviceAudioUsesMicrophone(),
 	};
 }
 

fluxer_app/src/features/voice/utils/StreamSettingsUpdatePolicy.ts

@@ -20,6 +20,7 @@ export interface ManualAudioSourceSelectionInput {
 	nativeAudioAvailability?: NativeAudioAvailability | null;
 	audioSourceMode?: ScreenShareAudioSourceMode;
 	selectedSourceCount?: number;
+	usesDeviceMicrophone?: boolean;
 }
 
 export interface WindowShareAudioScopeInput {
@@ -74,6 +75,7 @@ export function canSelectManualAudioSources(
 }
 
 export function routesManualAudioSources(input: ManualAudioSourceSelectionInput): boolean {
+	if (input.shareContext === 'device' && input.usesDeviceMicrophone === true) return false;
 	return (
 		canSelectManualAudioSources(input) && input.audioSourceMode === 'specific' && (input.selectedSourceCount ?? 0) > 0
 	);

fluxer_app_proxy/src/csp.rs

@@ -225,7 +225,7 @@ fn build_csp_directives(
     extend_runtime_sources(&mut font, runtime_sources, true, true);
     directives.push(format!("font-src {}", font.join(" ")));
 
-    let mut connect = vec!["'self'".to_owned(), "data:".to_owned()];
+    let mut connect = vec!["'self'".to_owned(), "blob:".to_owned(), "data:".to_owned()];
     extend_from(&mut connect, &config.extra_connect_src, CONNECT_SOURCES);
     extend_runtime_sources(&mut connect, runtime_sources, true, true);
     extend_runtime_s3_sources(&mut connect, runtime_sources);
@@ -355,6 +355,36 @@ mod tests {
         assert!(csp.contains("frame-ancestors 'none'"));
     }
 
+    #[test]
+    fn build_csp_allows_blob_connections_for_camera_background_media() {
+        let config = default_csp_config();
+        let csp = build_csp(&config, "testnonce", &runtime_sources());
+        let connect = csp
+            .split("; ")
+            .find(|directive| directive.starts_with("connect-src "))
+            .expect("connect-src directive");
+        assert!(
+            connect.split(' ').any(|source| source == "blob:"),
+            "connect-src must allow blob: object URLs: {connect}"
+        );
+    }
+
+    #[test]
+    fn an_asset_header_allows_blob_connections_for_the_camera_effect_worker() {
+        let policy = CompiledCspPolicy::compile(default_csp_config(), &runtime_sources()).unwrap();
+        let asset = policy.asset_header();
+        let asset = asset.to_str().unwrap();
+        let connect = asset
+            .split("; ")
+            .find(|directive| directive.starts_with("connect-src "))
+            .expect("connect-src directive");
+        assert!(
+            connect.split(' ').any(|source| source == "blob:"),
+            "the camera-effect worker is served as /assets/*.worker.js and runs under the asset \
+             policy, so that policy must allow blob: object URLs: {connect}"
+        );
+    }
+
     #[test]
     fn build_csp_includes_nonce_in_script_src() {
         let config = default_csp_config();

fluxer_desktop/src/main/WindowsShortcuts.test.mjs

@@ -0,0 +1,171 @@
+// SPDX-License-Identifier: AGPL-3.0-or-later
+
+import assert from 'node:assert/strict';
+import {readFileSync} from 'node:fs';
+import {createRequire} from 'node:module';
+import path from 'node:path';
+import {describe, test} from 'node:test';
+import {fileURLToPath} from 'node:url';
+import vm from 'node:vm';
+
+const require = createRequire(import.meta.url);
+const esbuild = require('esbuild');
+
+const sourcePath = fileURLToPath(new URL('./WindowsShortcuts.ts', import.meta.url));
+const source = readFileSync(sourcePath, 'utf8');
+const transformedSource = esbuild.transformSync(source, {
+	loader: 'ts',
+	format: 'cjs',
+	platform: 'node',
+	target: 'node20',
+}).code;
+
+const APPDATA = 'C:\\Users\\csh\\AppData\\Roaming';
+const USERPROFILE = 'C:\\Users\\csh';
+const PROGRAMS_DIR = path.win32.join(APPDATA, 'Microsoft', 'Windows', 'Start Menu', 'Programs');
+const AUTHOR_DIR = path.win32.join(PROGRAMS_DIR, 'Fluxer Platform AB');
+const ROOT_SHORTCUT = path.win32.join(PROGRAMS_DIR, 'Fluxer Canary.lnk');
+const AUTHOR_SHORTCUT = path.win32.join(AUTHOR_DIR, 'Fluxer Canary.lnk');
+const ROOT_APP_DIR = 'C:\\Users\\csh\\AppData\\Local\\fluxer_desktop_canary';
+const CURRENT_DIR = path.win32.join(ROOT_APP_DIR, 'current');
+const CURRENT_EXE = path.win32.join(CURRENT_DIR, 'Fluxer Canary.exe');
+const STALE_EXE = path.win32.join(ROOT_APP_DIR, 'app-1.0.0', 'Fluxer Canary.exe');
+const LEGACY_APP_USER_MODEL_ID = 'velopack.fluxer_desktop_canary';
+
+function lnkBuffer(...values) {
+	return Buffer.concat([Buffer.from('L\0\0\0', 'utf8'), ...values.map((value) => Buffer.from(value, 'utf16le'))]);
+}
+
+function loadWindowsShortcuts(initialFiles) {
+	const files = new Map(initialFiles);
+	const dirs = new Set([PROGRAMS_DIR, ROOT_APP_DIR, CURRENT_DIR]);
+	for (const filePath of files.keys()) {
+		dirs.add(path.win32.dirname(filePath));
+	}
+	files.set(path.win32.join(ROOT_APP_DIR, 'Update.exe'), Buffer.from('exe'));
+
+	const fsOperations = [];
+	const fakeFs = {
+		existsSync: (target) => files.has(target) || dirs.has(target),
+		readFileSync: (target) => {
+			const contents = files.get(target);
+			if (!contents) throw new Error(`ENOENT ${target}`);
+			return contents;
+		},
+		mkdirSync: (target) => {
+			fsOperations.push(['mkdir', target]);
+			dirs.add(target);
+		},
+		renameSync: (from, to) => {
+			fsOperations.push(['rename', from, to]);
+			files.set(to, files.get(from));
+			files.delete(from);
+		},
+		rmSync: (target) => {
+			fsOperations.push(['rm', target]);
+			files.delete(target);
+		},
+	};
+
+	const createdShortcuts = [];
+	const winShell = {
+		loadError: null,
+		createShortcut: async (options) => {
+			createdShortcuts.push(options);
+			files.set(options.lnkPath, lnkBuffer(options.target, options.appUserModelId));
+		},
+	};
+
+	const module = {exports: {}};
+	const context = vm.createContext({
+		module,
+		exports: module.exports,
+		console,
+		Buffer,
+		process: {platform: 'win32', execPath: CURRENT_EXE, env: {APPDATA, USERPROFILE}},
+		require: (specifier) => {
+			if (specifier === 'node:fs') {
+				return {default: fakeFs, ...fakeFs};
+			}
+			if (specifier === 'node:path') {
+				return {default: path.win32, ...path.win32};
+			}
+			if (specifier === 'node:module') {
+				return {
+					createRequire: () => (moduleName) => {
+						if (moduleName === '@fluxer/win-shell') return winShell;
+						throw new Error(`unexpected require ${moduleName}`);
+					},
+				};
+			}
+			if (specifier === '@electron/common/DesktopIdentity') {
+				return {
+					DESKTOP_APP_NAME: 'Fluxer Canary',
+					WINDOWS_APP_USER_MODEL_ID: 'Fluxer.Fluxer.Canary',
+					WINDOWS_LEGACY_APP_USER_MODEL_IDS: [LEGACY_APP_USER_MODEL_ID],
+					WINDOWS_SHORTCUT_AUTHOR: 'Fluxer Platform AB',
+					WINDOWS_TOAST_ACTIVATOR_CLSID: '{9CEDB5C0-3552-43B0-A279-2232E0CDF74C}',
+				};
+			}
+			return require(specifier);
+		},
+	});
+	vm.runInContext(transformedSource, context, {filename: sourcePath});
+	return {...module.exports, createdShortcuts, dirs, files, fsOperations};
+}
+
+async function runRepair(harness) {
+	harness.repairWindowsShortcuts();
+	await new Promise((resolve) => setImmediate(resolve));
+}
+
+describe('Windows Start Menu shortcut repair', () => {
+	test('leaves a user-placed root shortcut alone and does not recreate the author folder', async () => {
+		const harness = loadWindowsShortcuts([[ROOT_SHORTCUT, lnkBuffer(CURRENT_EXE)]]);
+
+		await runRepair(harness);
+
+		assert.deepEqual(harness.fsOperations, []);
+		assert.equal(harness.files.has(ROOT_SHORTCUT), true);
+		assert.equal(harness.files.has(AUTHOR_SHORTCUT), false);
+		assert.equal(harness.dirs.has(AUTHOR_DIR), false);
+	});
+
+	test('does not delete a root shortcut when the author shortcut also exists', async () => {
+		const harness = loadWindowsShortcuts([
+			[ROOT_SHORTCUT, lnkBuffer(CURRENT_EXE)],
+			[AUTHOR_SHORTCUT, lnkBuffer(CURRENT_EXE)],
+		]);
+
+		await runRepair(harness);
+
+		assert.deepEqual(harness.fsOperations, []);
+		assert.equal(harness.files.has(ROOT_SHORTCUT), true);
+		assert.equal(harness.files.has(AUTHOR_SHORTCUT), true);
+	});
+
+	test('rewrites a stale root shortcut in place instead of relocating it', async () => {
+		const harness = loadWindowsShortcuts([[ROOT_SHORTCUT, lnkBuffer(STALE_EXE)]]);
+
+		await runRepair(harness);
+
+		assert.deepEqual(harness.fsOperations, []);
+		const rewritten = harness.createdShortcuts.filter((options) => options.lnkPath === ROOT_SHORTCUT);
+		assert.equal(rewritten.length, 1);
+		assert.equal(rewritten[0].target, CURRENT_EXE);
+		assert.equal(rewritten[0].appUserModelId, 'Fluxer.Fluxer.Canary');
+		assert.equal(harness.files.has(AUTHOR_SHORTCUT), false);
+	});
+
+	test('still rewrites the author shortcut carrying the legacy AppUserModelID', async () => {
+		const harness = loadWindowsShortcuts([[AUTHOR_SHORTCUT, lnkBuffer(CURRENT_EXE, LEGACY_APP_USER_MODEL_ID)]]);
+
+		await runRepair(harness);
+
+		const rewritten = harness.createdShortcuts.filter((options) => options.lnkPath === AUTHOR_SHORTCUT);
+		assert.equal(rewritten.length, 1);
+		assert.equal(rewritten[0].target, CURRENT_EXE);
+		assert.equal(rewritten[0].appUserModelId, 'Fluxer.Fluxer.Canary');
+		assert.equal(rewritten[0].toastActivatorClsid, '{9CEDB5C0-3552-43B0-A279-2232E0CDF74C}');
+	});
+});

fluxer_desktop/src/main/WindowsShortcuts.ts

@@ -146,20 +146,7 @@ async function repairWindowsShortcutsAsync(repairPaths: WindowsShortcutRepairPat
 		return;
 	}
 	const {createShortcut} = binding;
-	try {
-		if (fs.existsSync(repairPaths.rootShortcut)) {
-			const authorDir = path.dirname(repairPaths.authorShortcut);
-			fs.mkdirSync(authorDir, {recursive: true});
-			if (fs.existsSync(repairPaths.authorShortcut)) {
-				fs.rmSync(repairPaths.rootShortcut, {force: true});
-			} else {
-				fs.renameSync(repairPaths.rootShortcut, repairPaths.authorShortcut);
-			}
-		}
-	} catch (error) {
-		console.warn('[WindowsShortcuts] Failed to migrate root Start-Menu shortcut', error);
-	}
-	const shortcutPaths: Array<string> = [repairPaths.authorShortcut];
+	const shortcutPaths: Array<string> = [repairPaths.authorShortcut, repairPaths.rootShortcut];
 	const desktopDir = process.env.USERPROFILE ? path.join(process.env.USERPROFILE, 'Desktop') : '';
 	if (desktopDir) shortcutPaths.push(path.join(desktopDir, `${DESKTOP_APP_NAME}.lnk`));
 	if (process.env.APPDATA) {

fluxer_gateway/src/guild/guild_data_channels.erl

@@ -153,7 +153,9 @@ select_first_viewable(Channel, GuildId, BasePerms) ->
 
 -spec check_viewable(integer() | undefined, integer() | undefined, map(), integer(), integer()) ->
     integer() | null.
-check_viewable(0, ChannelId, Channel, GuildId, BasePerms) when is_integer(ChannelId) ->
+check_viewable(ChannelType, ChannelId, Channel, GuildId, BasePerms) when
+    is_integer(ChannelId), ChannelType =:= 0 orelse ChannelType =:= 2
+->
     case permission_bits:has(BasePerms, constants:administrator_permission()) of
         true -> ChannelId;
         false -> check_view_permission(ChannelId, Channel, GuildId, BasePerms)

fluxer_gateway/test/guild_data_tests.erl

@@ -263,6 +263,46 @@ find_everyone_viewable_text_channel_ignores_user_overwrite_for_guild_id_test() -
     ChannelId = guild_data:find_everyone_viewable_text_channel(Channels, State),
     ?assertEqual(12, ChannelId).
 
+find_everyone_viewable_text_channel_accepts_voice_when_no_text_channel_test() ->
+    GuildId = 100,
+    ViewPerm = constants:view_channel_permission(),
+    State = #{
+        id => GuildId,
+        data => #{
+            <<"roles">> => [
+                #{
+                    <<"id">> => integer_to_binary(GuildId),
+                    <<"permissions">> => integer_to_binary(ViewPerm)
+                }
+            ]
+        }
+    },
+    Channels = [
+        #{<<"id">> => <<"501">>, <<"type">> => 2, <<"permission_overwrites">> => []}
+    ],
+    ChannelId = guild_data:find_everyone_viewable_text_channel(Channels, State),
+    ?assertEqual(501, ChannelId).
+
+find_everyone_viewable_text_channel_skips_link_channel_test() ->
+    GuildId = 100,
+    ViewPerm = constants:view_channel_permission(),
+    State = #{
+        id => GuildId,
+        data => #{
+            <<"roles">> => [
+                #{
+                    <<"id">> => integer_to_binary(GuildId),
+                    <<"permissions">> => integer_to_binary(ViewPerm)
+                }
+            ]
+        }
+    },
+    Channels = [
+        #{<<"id">> => <<"998">>, <<"type">> => 998, <<"permission_overwrites">> => []}
+    ],
+    ChannelId = guild_data:find_everyone_viewable_text_channel(Channels, State),
+    ?assertEqual(null, ChannelId).
+
 voice_members_from_states_reads_embedded_member_test() ->
     EmbeddedMember = #{<<"user">> => #{<<"id">> => <<"300">>}, <<"roles">> => []},
     IndexedMember = #{<<"user">> => #{<<"id">> => <<"200">>}, <<"roles">> => []},