TauriUpdateFeature component in ClientNonUIFeatures checks for updates
on mount and every 12h (skips if checked within the window). On update
available, fires a Lotus toast: "Lotus Chat vX.Y.Z is ready to install."
Clicking the toast calls install(). No-op on web (isTauri guard).
Also adds optional onClick to ToastNotif type and wires it in
LotusToastContainer so custom click handlers can skip hash navigation.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Implement a flexible, multi-model noise suppression pipeline for Element Call/LiveKit integration:
- ML Engines: Added support for RNNoise, Speex, DTLN, and DeepFilterNet 3 models.
- Pipeline Architecture: Implemented modular audio processing in lotus-denoise.js, supporting 'Series Suppression' (running browser-native NSNet2 before ML) and a hardware-style Noise Gate.
- UI & UX Enhancements:
- Settings UI: Added model comparison chart with CPU/Quality metadata.
- Tuning: Added Live Microphone Meter for calibrating Noise Gate thresholds.
- Reporting: Added LotusToast system to alert users when ML suppression fails or falls back to raw input.
- Robustness & Quality:
- Capture Fidelity: Removed forced 48kHz capture constraints to allow native-rate capture (solving static issues with high-end audio interfaces).
- Performance: Added WASM SIMD detection with transparent fallback.
- Capability Detection: Added browser feature detection to disable unsupported ML modes.
- Build Integration: Updated Vite config to self-host all model WASM/tflite assets in /denoise/ directory.
- UserHero: move AvatarDecoration inside AvatarPresence so the decoration
inline-flex container sizes to the avatar only, not the presence badge
- SidebarNav: add will-change: background-position, background-size on
document.body for animated backgrounds, promoting them to a compositor
layer so overlaid text/UI doesn't repaint on every animation frame
- scheduledMessages: back the atom with atomWithStorage so the scheduled
message tray survives page refreshes via localStorage
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Previously the background was applied directly to <Page> (room view
only) when glassmorphism was off, and to document.body only when
glassmorphism was on. This caused two bugs:
- Without glassmorphism: background only visible in the chat panel,
not behind the sidebar
- With glassmorphism: Page reverted to its opaque theme surface color,
so the body background only showed through the glass sidebar
Fix: SidebarNav now always applies the active background to
document.body (regardless of glassmorphism). RoomView's <Page> is
made transparent whenever a background is active so the body
background shows through both the sidebar and the chat area.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
256×256 APNG overlays from avatardecoration.com (open CORS CDN).
Stored in the user's Matrix profile as io.lotus.avatar_decoration via
MSC4133 so all Lotus Chat users see each other's decorations.
- avatarDecorations.ts: curated catalog of 110 original-IP decorations
across 9 categories (Gaming, Cyber, Space, Fantasy, Elements,
Japanese, Nature, Spooky, Cozy)
- useAvatarDecoration: per-user profile fetch with module-level cache
and in-flight deduplication so concurrent renders for the same userId
share one HTTP request
- AvatarDecoration: position:relative wrapper that overlays the APNG
8px beyond the avatar on all sides; renders nothing when no decoration
is set (zero cost for undecorated users)
- ProfileDecoration: scrollable grid picker in Settings → Profile,
grouped by category with live preview; Save button appears only when
the selection differs from what's saved
- Applied at all five avatar display sites: message timeline, members
drawer, knock list, @mention autocomplete, notifications inbox
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Adds 11 CSS-only seasonal overlays (Halloween, Christmas, New Year, Autumn,
April Fool's, Lunar New Year, Valentine's Day, St. Patrick's Day, Earth Day,
Deep Space, Retro Arcade) with date-based auto-detection and a manual override
dropdown in Settings → Appearance → Seasonal Theme. All themes respect
prefers-reduced-motion. SeasonalEffect mounts at z-index 9997 in App.tsx.
Also rewrites all 5 animated chat background keyframes for smoother, more
organic motion: Digital Rain gains a phosphor glow flicker; Star Drift now
loops each layer by exactly its own tile size (no more seam); Grid Pulse adds
an independent brightness oscillation at a prime period; Aurora Flow drives
all four gradient layers through distinct paths; Fireflies adds glow-pulse and
opacity-blink animations at prime periods for unsynchronised bioluminescence.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Adds useDeepLinkNavigate (mounted in ClientNonUIFeatures): listens for the
'lotus-deeplink' DOM CustomEvent that the Tauri shell dispatches when a
matrix:/matrix.to link opens the app, converts matrix: URIs to matrix.to, and
navigates via the same path as useMentionClickHandler (reusing matrix-to.ts
parsers + useRoomNavigate). No-op outside Tauri.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Adds a Tauri command (set_badge_count) that draws a red circle badge
with a highlight count onto the Windows taskbar button overlay icon,
matching Discord's behavior. Badge shows @mention/highlight count only
(not total messages), clears to zero when all highlights are read.
Frontend: useTauriNotificationBadge hook reads roomToUnreadAtom and
calls set_badge_count via window.__TAURI_INTERNALS__.invoke whenever
the unread map changes. No-ops silently in the browser (non-Tauri).
Mounted as TauriEffects inside JotaiProvider in App.tsx.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- P5-21: Custom @mention highlight color picker in Settings → Appearance.
CSS vars with luminance-computed text color; resets cleanly to theme default.
- P5-22: Font selector (System, Inter, JetBrains Mono, Fira Code) in
Settings → Appearance. Fira Code added to Google Fonts preload.
- P5-27: Gaming/Work/Sleep preset buttons at top of Settings → Notifications.
Each atomically applies a group of notification settings.
- AppearanceEffects component in App.tsx applies CSS vars on settings change.
- LOTUS_BUGS.md: mark presence + manifest icon bugs as resolved.
- LOTUS_TODO.md: mark P3-6, P5-21, P5-22, P5-27 as [x].
- LOTUS_FEATURES.md: document all four completed features.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Glassmorphism root cause (from audit): the body-background useEffect
had `lotusTerminal && chatBackground === 'none' ? 'tactical'` as the
fallback guard — meaning the tactical grid only appeared when Lotus
Terminal mode was active. With default settings (TDS off, no chat
background chosen), the body got no background at all, so
backdrop-filter had a flat solid colour to blur — identical to unblurred.
Fix: drop the `lotusTerminal &&` guard so the tactical dot-grid is
always the fallback when chatBackground is 'none', regardless of theme.
Glassmorphism is now visible in all themes without any additional setup.
ESLint: RoomProfile.tsx had `../../../components/emoji-board` imported
before `matrix-js-sdk` violating import/order. Moved it after.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
ESLint: UploadCardRenderer.tsx had two separate imports from
../../utils/matrix — merged tryDeleteMxcContent into the existing
import statement. Removed now-unnecessary eslint-disable directive from
chatBackground.ts (the _anim prefix already suppresses the rule).
Glassmorphism: the Scroll inside SidebarNav had variant="Background"
which set a solid backgroundColor on the entire scrollable area,
completely hiding the sidebar's semi-transparent glass + backdrop-filter.
Fix: pass variant={undefined} when glassmorphismSidebar is on so the
inner scroll area is transparent and the blur effect is visible through
it. The document.body background (set by the previous useEffect fix)
now shows through the frosted glass as intended.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
5 new CSS-only animated backgrounds in the chat background picker:
- Digital Rain: two-layer vertical stripe scroll with parallax (wide
stripes at 8s, narrow at 4s via single keyframe with split positions)
- Star Drift: three-layer radial-gradient star field drifting diagonally
- Grid Pulse: neon grid lines that expand/contract (backgroundSize keyframe)
- Aurora Flow: large radial gradient bands sweeping across 200% canvas
- Fireflies: three layers of glowing dots drifting across the viewport
All use vanilla-extract keyframes (GPU-composited transforms/positions,
no canvas, no JS timers). prefers-reduced-motion is respected in
getChatBg() by stripping the animation property at call time. A "Pause
Background Animations" toggle in Settings → Appearance provides an
in-app override for the same purpose.
BG labels de-duplicated ("Digital Rain", "Star Drift", "Aurora Flow")
to avoid the duplicate "Stars" and "Aurora" entries that had appeared.
LIGHT anim-fireflies background corrected from near-black #0a0a10 to
warm white #fffdf0. Four unused keyframe exports removed from
Animations.css.ts.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Glassmorphism: the sidebar is a flex sibling of the room view, so
backdrop-filter had nothing behind it to blur. Fix: apply the active
chat background to document.body when glassmorphismSidebar is on
(cleaned up when it's turned off or the component unmounts). Now the
sidebar blurs through the same background pattern as the room view,
making the frosted-glass effect obvious.
Image upload cleanup: delete the pre-uploaded original MXC from the
homeserver after the compressed version is successfully uploaded
(Synapse 1.97+ DELETE /_matrix/client/v1/media/{server}/{mediaId}).
Also delete on cancel when a successful upload is removed by the user.
Both are best-effort — failures are swallowed so UX is unaffected.
Added tryDeleteMxcContent() utility to src/app/utils/matrix.ts.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Settings → Appearance: "Glassmorphism Sidebar" toggle (off by default).
When enabled, applies backdrop-filter: blur(12px) and a semi-transparent
background to the left sidebar so chat background patterns show through.
SidebarGlass vanilla-extract class in Sidebar.css.ts; wired in
SidebarNav.tsx via classNames conditional.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
P5-18: PresenceRingAvatar wrapper component applies a 2px box-shadow
ring to user avatars — green (online), yellow (idle/unavailable), red
(DND via status_msg='dnd'), no ring (offline). Applied to: message
timeline sender avatars, members drawer (members + knock requests),
@mention autocomplete, and inbox notification senders.
P5-6: Leading emoji in room names renders at 1.15× in the sidebar via
Unicode emoji regex detection in RoomNavItem. Emoji picker (EmojiBoard
in PopOut) added to all three room-name inputs: Create Room dialog
(converted to controlled input), Room Settings name field (shown only
when canEditName), and the "Rename for me" local rename dialog.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
P5-17: MessageQuickReactions moved from 3-dots menu to hover toolbar;
shows 5 recent emoji directly on hover. Clicking a quick-reaction also
closes any open emoji picker (setEmojiBoardAnchor). Line separator
removed from component.
P5-7: LotusToastContainer slides in from bottom-right when window is
focused — replaces OS notification for in-focus events. Correct room
path (DM vs home) derived from mDirectAtom. Invite toast routes to
inbox. 4s auto-dismiss. Full TDS styling via CSS custom properties.
P5-8: Confirmed already implemented upstream (MentionHighlightPulse,
0.6s scale+glow, one-shot, prefers-reduced-motion). Marked complete.
Code-review fixes: toast navigation used nonexistent /room/ route;
emoji picker stayed open after toolbar quick-reaction.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
P3-1: Message Bookmarks — right-click any message to bookmark; saved to
io.lotus.bookmarks account data (max 500, syncs across devices); star
icon in sidebar opens BookmarksPanel with filter, Jump-to-message, and
remove buttons; reactive to AccountData events
P3-2: Message Scheduling (MSC4140) — clock button next to send opens
ScheduleMessageModal with datetime-local picker; validates ≥1 min future;
calls PUT org.matrix.msc4140 delayed event API; collapsible
ScheduledMessagesTray above composer lists pending messages with cancel;
local Jotai atom tracks scheduled messages per room
P3-3: File Upload Compression — opt-in checkbox per JPEG/PNG file ≥200KB
in upload preview; canvas API compresses at 0.82 quality; shows before/
after size estimate; compressed blob used in upload when checked
P3-7: Room Insights — new Insights tab in room settings; top 5 active
members (bar chart), top 5 reactions (chips), media breakdown (4 tiles),
24-hour activity heatmap (CSS bar chart); all from local cache only with
disclaimer banner; never the first tab shown
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Without direction="Column" the flex container defaults to row, so the
Input only takes its intrinsic width instead of stretching. Matches the
identical Box in Home.tsx which already had direction="Column".
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Suppress Ctrl+P browser print dialog via SuppressPrintShortcut in
ClientNonUIFeatures (no UI opened, just preventDefault)
- mxcUrlToHttp: build URL manually instead of delegating to SDK.
The SDK forces allow_redirect=true when useAuthentication=true;
Synapse's /_matrix/client/v1/media/thumbnail rejects that with 400.
Manual construction omits allow_redirect entirely.
- Gallery: redesign using folds color tokens (color.Surface.*) instead
of non-existent CSS custom properties; add ThumbState so broken
images show an icon placeholder; use useAuthentication for thumbnails
now that the URL builder is fixed; "Load More" always visible.
- PollCreator: replace raw <button> with folds Button components so the
Single/Multiple choice toggle renders with actual visual difference.
- PollContent: support multiple-choice polls end-to-end —
myVote:string → myVotes:Set<string>; computeVotes collects all
m.selections (not just [0]); toggle-select for multi, radio for
single; checkbox/radio indicator icons next to each option;
"◉ Poll · Multiple choice" / "Single choice" label in header;
sends full selections array on every vote event.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
The existing SearchModalRenderer (Ctrl+K) is already a polished room/DM
switcher with avatars, unread badges, fuzzy search, and keyboard nav.
Our QuickSwitcher was an inferior duplicate. Removing it entirely:
- Delete QuickSwitcher.tsx
- Remove QuickSwitcherFeature from ClientNonUIFeatures
- Remove quickSwitcherKey from settingsAtom
- Remove Keyboard Shortcuts section from General settings
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- RoomNavItem: change isEncrypted() to isDecryptionFailure() so DM
previews show actual message body for successfully decrypted E2EE
events instead of always showing 'Encrypted message'
- Home.tsx / Direct.tsx: upgrade filter inputs to size 400 / radii 400
with search icon prefix to match the members list search bar style
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- MediaGallery: switch from createMessagesRequest (returns raw encrypted
events) to room.getLiveTimeline().getEvents() which gives already-
decrypted MatrixEvent objects. Load More uses paginateEventTimeline().
- QuickSwitcher: change hotkey from Ctrl+K to Ctrl+P to avoid conflict
with the existing SearchModalRenderer mod+k handler
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
P1-5: Voice message playback speed toggle (0.75×/1×/1.5×/2×) in AudioContent.tsx
P1-10: Private read receipts toggle in Privacy settings; wired to notifications.ts
P1-3: Room filter input on Home tab and DMs tab (client-side, clears on tab switch)
P1-8: Favorite rooms via m.favourite tag — Favorites section in Home sidebar, star/unstar in right-click menu
P1-9: Room invite link + QR code in room settings (Share Room tile, api.qrserver.com QR)
P1-6: Poll creation modal in composer (PollCreator.tsx, sends m.poll.start)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
The previous version wrapped UserAvatar in a div inside SidebarAvatar,
which broke the folds Avatar CSS (expects AvatarImage/AvatarFallback as
direct child) — causing the white circle instead of the avatar.
New approach:
- SidebarAvatar has only UserAvatar as its direct child (restored)
- Clicking the avatar opens Settings directly (original behavior)
- PresencePicker renders a small absolutely-positioned button in the
bottom-right corner of SidebarItem (which already has position:relative)
- Clicking the presence dot opens the status picker menu
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Adds a manual presence picker to the sidebar user avatar. Clicking the
avatar opens a popout menu with Online, Idle, Do Not Disturb, Invisible,
and Auto (activity-based) options. The selected status is shown as a
colored badge on the avatar and stored in settings (survives reloads).
usePresenceUpdater now short-circuits for manual states and only runs
the full activity-tracking logic in Auto mode.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
E1 - Document title unread count: FaviconUpdater now also sets
document.title to '(N) Lotus Chat' for mentions, '· Lotus Chat'
for plain unreads, and 'Lotus Chat' when clear. Reuses the
existing roomToUnread forEach loop.
E2 - Draft persistence across reloads: on room unmount, unsent message
is written to localStorage as 'draft-msg-<roomId>'. On mount, if
the Jotai atom is empty (page reload), the localStorage draft is
restored. Cleared on send. Uses the existing Slate node JSON format.
E5 - Search date range filter: new DateRangeButton in SearchFilters
with From/To date inputs in a PopOut. Dates stored as epoch ms in
?fromTs=&toTs= URL params. Passed to Matrix /search as from_ts /
to_ts filter fields (valid spec fields, cast via 'as any' since
SDK types don't include them yet).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Announce online immediately on app startup
- Idle detection: unavailable after 10 min of no input, online on return
- Tab visibility: unavailable when hidden, online when focused again
- Page close: offline via fetch+keepalive (survives unload without bfcache penalty)
- hidePresence setting: broadcasts offline and stops all tracking
- Added 'Hide Online Status' toggle in General settings
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- RoomTimeline.tsx: add eslint-disable comment for intentional eventsLength
dep on timelineSegments useMemo (needed to detect in-place timeline mutations)
- Remove ~47 stale eslint-disable-next-line comments across 28 files for rules
that are now off in the flat config (no-param-reassign, jsx-a11y/media-has-caption,
react/no-array-index-key, etc); run prettier to reformat
- vite.config.js: move manualChunks from rollupOptions.output to
rolldownOptions.output so Rolldown (Vite 8) actually applies it; main bundle
drops from 3.5 MB to 814 kB gzip-248 kB, matrix-sdk gets its own 1.16 MB
cacheable chunk
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Lazy-import CreateRoomForm/CreateSpaceForm in CreateRoom.tsx and Create.tsx
so create-room and create-space get their own chunks; eliminates
INEFFECTIVE_DYNAMIC_IMPORT warnings
- Add RouteError component wired to root route errorElement so crashes show
a reload button instead of React Router dev screen
- ci.yml: use secrets.SENTRY_AUTH_TOKEN so source maps upload on CI builds
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Fix timelineSegments useMemo stale cache: the Perf-5 optimization used
timeline.linkedTimelines as its only dep, but that reference never changes
when events are added in-place; adding eventsLength as a dep makes it
recompute on every new live event so the binary search always finds the
new item
- Add LobbySkeleton: shimmer placeholder for space lobby (header + hero +
room list rows) shown while the Lobby chunk lazy-loads
- Add AuthSkeleton: shimmer placeholder for auth pages (logo + server
picker + form fields) shown while AuthLayout chunk lazy-loads
- Wire both into Router.tsx fallback props
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- ServerConfigsLoader: skip validateAuthMetadata when getAuthMetadata()
rejects (404 on /auth_issuer means server uses traditional SSO, not
native Matrix OIDC/MAS - this is expected and should not log errors)
- Router: use HydrateFallback={() => null} instead of hydrateFallbackElement={null}
so react-router v7 counts it as truthy and suppresses the spurious warning
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- react 18.2.0 to 19.2.6
- react-dom 18.2.0 to 19.2.6
- @types/react 18.2.39 to 19.2.15
- @types/react-dom 18.2.17 to 19.2.3
React 19 breaking changes fixed:
- useRef<T>(null) now returns RefObject<T | null>; cast to
RefObject<T> at 16 component call sites (safe, runtime unchanged)
- useRef<T>() without arg no longer valid; add | undefined>(undefined)
in useDebounce, useFileDrop, useThrottle, useVirtualPaginator hooks,
RoomInput, RoomTimeline, and ClientNonUIFeatures
- useReducer<typeof reducer> 1-arg form removed; drop explicit type arg
in useForceUpdate (inferred from reducer function)
- global JSX namespace removed; import type { JSX } from react in
react-custom-html-parser.tsx
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Resolves all TS2345/TS2347/TS7006 type errors introduced by stricter TypeScript 5.x.
Fix Icons.Settings to Icons.Setting, cast account data returns, fix implicit any.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
react-router v7's generatePath() now calls encodeURIComponent() on all
path params. pathUtils.ts was also calling encodeURIComponent() before
passing to generatePath, resulting in double-encoding (e.g. '#' became
'%2523' instead of '%23').
This caused spaces/rooms with alias paths to receive double-encoded
room IDs from useParams(), which were then re-encoded by matrix-sdk
when making HTTP requests (400 Bad Request from Synapse).
Remove the manual encodeURIComponent() calls -- generatePath handles it.
- Fix prettier formatting in useCall.ts and initMatrix.ts (unblocks CI)
- Fix viteStaticCopy stripBase so manifest.json and public/locales/ land
at correct output paths (was getting extra 'public/' prefix from v4 path
preservation behavior)
- Silence react-router v7 HydrateFallback warning on root route (SPA has
no SSR hydration, null is intentional)
When matrix-sdk is briefly upgraded then reverted, the local IndexedDB
schema version is higher than the SDK expects. Detect the VersionError
DOMException and show a clear 'Clear local data and reload' button
instead of a cryptic error message.
@giphy/react-components@10.x calls styled-components internals
(mergeAttributes) that do not exist in styled-components v6 — crashes
on open. Reverted to 1.6.0 until giphy publishes a v6-compatible release.
WelcomePage: remove Sentry test button (verified working), rename
Support -> Lotus Matrix Guide.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
jared
Lotus Bot