merge: upstream v0.25.0 into lotus

Merge upstream element-hq/element-call tag v0.25.0 into the Lotus fork
(previous base: v0.20.1; actual merge-base v0.20.1-rc.1). Every Lotus
feature and all six io.lotus.* widget actions are preserved. Version
bumped to 0.25.0-lotus.1.

Conflict files and how each Lotus hunk was re-expressed:

* src/state/CallViewModel/remoteMembers/ConnectionFactory.ts
  Upstream moved echoCancellation/noiseSuppression/autoGainControl from
  constructor params (fed by URL params) to persisted Settings
  (settings.ts) with a developer-settings UI. The cinny host still drives
  these per call via URL params (noiseSuppression=false /
  autoGainControl=false when the in-source ML denoiser is active, so the
  model gets a raw mic) - taking upstream verbatim would silently break
  the ML denoise tier. Re-wired as AND semantics in generateRoomOption():
  a constraint is enabled only if BOTH the Setting and the URL param
  allow it. Params default to true, so with no params this is
  byte-for-byte upstream behaviour. Upstream's own echoCancellation /
  noiseSuppression URL params (still parsed but dead in v0.25.0) work
  again as a side effect. Lotus autoGainControl URL param kept in
  UrlParams.ts (auto-merged, unchanged).

* src/state/CallViewModel/remoteMembers/ECConnectionFactory.test.ts
  Took upstream (tests now drive via Settings). The lost Lotus coverage
  is restored in a NEW colocated file src/lotus/lotusAudioConstraints.test.ts
  (3 tests) so the upstream test file stays pristine. Verified the new
  test fails against pure-upstream ConnectionFactory and passes with the
  re-wiring.

* src/state/CallViewModel/CallViewModel.ts
  Three small hunks: kept both the Lotus `userMedia$` interface member
  and upstream's new `keyRotationSuppressed$`; dropped the three Lotus
  audio constructor args (mechanism removed upstream, see above); kept
  both in the returned object. The [lotus #4] overrideSpotlight$ routing,
  manualSpotlightUserId$ and setManualSpotlight auto-merged; verified
  against upstream's changed ringingMedia$ (now single-or-null instead
  of array) - the merge correctly took upstream's outer branch and the
  inner screenShares$/spotlightSpeaker$ logic that lotusSpotlight.ts
  mirrors is unchanged upstream.

* src/index.css
  Kept both: Lotus lotus-transparent / lotus-theme blocks and upstream's
  new body[data-background="gradient"]::before full-viewport gradient.
  The naive merge swallowed the closing brace of body.lotus-theme -
  restored. Added a rule hiding the new gradient pseudo-element under
  body.lotus-transparent, since it would otherwise paint over the
  transparent body and hide the host wallpaper.

* src/components/CallFooterViewModel.tsx, src/components/CallFooter.stories.tsx
  No Lotus content - pure upstream-vs-upstream conflicts caused by the
  merge base being v0.20.1-rc.1. Took upstream (layoutMode ->
  layoutSwitchVm; setLayoutMode removed). No Lotus code uses
  setGridMode/layoutMode.

Non-conflicting but reviewed:

* src/widget.ts auto-merged cleanly. Upstream's removal of .well-known
  transport advertisement and the new RTC-transport capability request
  did not touch the action registration loop the LOTUS_TO_WIDGET_ACTIONS
  spread and widget.lazyActions ride on - nothing to re-wire.
* src/room/InCallView.tsx, src/useAudioContext.tsx, src/useTheme.ts,
  src/tile/MediaView.tsx(+.module.css), src/UrlParams.ts(+test),
  all *.module.css and .gitea/workflows/ci.yml auto-merged; each diff
  against v0.25.0 was checked to equal the original Lotus hunk.
* src/button/Button.module.css: the merge appended an exact duplicate
  of upstream's `.rotate`/`@keyframes spin` block (rc.1 merge-base
  artefact) - reset to upstream verbatim.
* src/grid/OneOnOnePortraitLayout.module.css was renamed upstream to
  OneOnOneMobileLayout.module.css; git followed the rename and the Lotus
  safe-area PiP inset fix applies there (the --content-inset-* vars it
  uses still exist upstream).

Tooling changes inherited from upstream that affect the fork:

* eslint + prettier were replaced by oxlint + oxfmt (`pnpm lint:oxlint`,
  `pnpm format:check`). oxlint flagged 10 issues, all in src/lotus/*:
  8x no-meaningless-void-operator (dropped the `void` before void-typed
  widget transport.reply / callbacks - no behaviour change), 1x
  consistent-type-imports (lotusWidget.ts: `import type`), and 2x
  unicorn/no-useless-spread in lotusAudioInject.ts which are FALSE
  POSITIVES - `[...activeClips]` is a required defensive copy because
  abort() deletes from the Set during iteration; suppressed with an
  explanatory eslint-disable-next-line. oxfmt reformatted 7 Lotus
  touched files (whitespace only).
* packageManager bumped by upstream to pnpm@11.21.0, which requires
  Node >= 22.13 (uses node:sqlite). Node 20 cannot run it; pnpm 10.33
  cannot read the new lockfile either (matrix-js-sdk is now a git
  dependency on develop, using a version-union pnpm 10 rejects). Fork CI
  already uses Node 24 (.node-version), so CI is unaffected.
* matrix-js-sdk is now github:matrix-org/matrix-js-sdk#develop (pinned
  by commit in pnpm-lock.yaml).

Lotus behaviour NOT preserved: none found.

Verification (Node 24.11.1, pnpm 11.21.0): pnpm install --frozen-lockfile
OK (lockfile taken from upstream unchanged, no regeneration needed);
tsc clean; oxlint clean; oxfmt --check clean; knip exit 0 (2 config
hints in upstream knip.ts only); vitest unit 84 files / 627 passed /
9 skipped; build:embedded OK, staged to embedded/web/dist (44M), all
six io.lotus.* action strings present in the bundle.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01PPmy3tPq869XDW4njjVaKA
This commit is contained in:
Lotus CI
2026-09-12 11:35:57 -04:00
co-authored by Claude Fable 5.1
243 changed files with 13311 additions and 10280 deletions
@@ -12,7 +12,7 @@ import {
type E2EEManagerOptions,
type BaseE2EEManager,
} from "livekit-client";
import { type Logger } from "matrix-js-sdk/lib/logger";
import { logger, type Logger } from "matrix-js-sdk/lib/logger";
// imported as inline to support worker when loaded from a cdn (cross domain)
import E2EEWorker from "livekit-client/e2ee-worker?worker&inline";
import { type CallMembershipIdentityParts } from "matrix-js-sdk/lib/matrixrtc/EncryptionManager";
@@ -27,7 +27,26 @@ import type {
import type { MediaDevices } from "../../MediaDevices.ts";
import type { Behavior } from "../../Behavior.ts";
import type { ProcessorState } from "../../../livekit/TrackProcessorContext.tsx";
import { defaultLiveKitOptions } from "../../../livekit/options.ts";
import { getLiveKitOptions } from "../../../livekit/options.ts";
import {
advancedCamera,
cameraResolution,
cameraFramerate,
cameraBitrate,
cameraCodec,
parseResolution,
echoCancellationSetting,
noiseSuppressionSetting,
autoGainControlSetting,
} from "../../../settings/settings.ts";
// [lotus] Upstream v0.25.0 moved the audio-capture constraints from URL params
// to persisted Settings. The Lotus host (cinny) still drives them per-call via
// URL params (it turns browser noiseSuppression/AGC OFF when the in-source ML
// denoiser is active, so the model gets a raw mic). Re-wire: a constraint is
// enabled only if BOTH the Setting and the URL param allow it. The params
// default to true, so with no params this is byte-for-byte upstream behaviour;
// `?autoGainControl=false` forces AGC off regardless of the stored Setting.
import { getUrlParams } from "../../../UrlParams.ts";
// TODO evaluate if this should be done like the Publisher Factory
export interface ConnectionFactory {
@@ -53,9 +72,6 @@ export class ECConnectionFactory implements ConnectionFactory {
* @param livekitKeyProvider - Optional key provider for end-to-end encryption.
* @param controlledAudioDevices - Option to indicate whether audio output device is controlled externally (native mobile app).
* @param livekitRoomFactory - Optional factory function (for testing) to create LivekitRoom instances. If not provided, a default factory is used.
* @param echoCancellation - Whether to enable echo cancellation for audio capture.
* @param noiseSuppression - Whether to enable noise suppression for audio capture.
* @param autoGainControl - Whether to enable auto gain control for audio capture.
*/
public constructor(
private client: OpenIDClientParts,
@@ -65,27 +81,22 @@ export class ECConnectionFactory implements ConnectionFactory {
livekitKeyProvider: BaseKeyProvider | undefined,
private controlledAudioDevices: boolean,
livekitRoomFactory?: () => LivekitRoom,
echoCancellation: boolean = true,
noiseSuppression: boolean = true,
autoGainControl: boolean = true,
) {
const defaultFactory = (): LivekitRoom =>
new LivekitRoom(
generateRoomOption({
devices: this.devices,
processorState: this.processorState$.value,
e2eeLivekitOptions: livekitKeyProvider && {
keyProvider: livekitKeyProvider,
// It's important that every room use a separate E2EE worker.
// They get confused if given streams from multiple rooms.
worker: new E2EEWorker(),
},
controlledAudioDevices: this.controlledAudioDevices,
echoCancellation,
noiseSuppression,
autoGainControl,
}),
);
const defaultFactory = (): LivekitRoom => {
const roomOptions = generateRoomOption({
devices: this.devices,
processorState: this.processorState$.value,
e2eeLivekitOptions: livekitKeyProvider && {
keyProvider: livekitKeyProvider,
// It's important that every room use a separate E2EE worker.
// They get confused if given streams from multiple rooms.
worker: new E2EEWorker(),
},
controlledAudioDevices: this.controlledAudioDevices,
});
logger.info("[ECConnectionFactory] livekit room options: ", roomOptions);
return new LivekitRoom(roomOptions);
};
this.livekitRoomFactory = livekitRoomFactory ?? defaultFactory;
}
@@ -122,15 +133,13 @@ export class ECConnectionFactory implements ConnectionFactory {
/**
* Generate the initial LiveKit RoomOptions based on the current media devices and processor state.
* Reads audio processing and camera quality settings directly from Settings.
*/
function generateRoomOption({
devices,
processorState,
e2eeLivekitOptions,
controlledAudioDevices,
echoCancellation,
noiseSuppression,
autoGainControl,
}: {
devices: MediaDevices;
processorState: ProcessorState;
@@ -139,23 +148,50 @@ function generateRoomOption({
| { e2eeManager: BaseE2EEManager }
| undefined;
controlledAudioDevices: boolean;
echoCancellation: boolean;
noiseSuppression: boolean;
autoGainControl: boolean;
}): RoomOptions {
const liveKitOptions = getLiveKitOptions();
// Apply advanced camera settings if enabled
let videoCaptureDefaults = {
...liveKitOptions.videoCaptureDefaults,
deviceId: devices.videoInput.selected$.value?.id,
processor: processorState.processor,
};
let publishDefaults = liveKitOptions.publishDefaults;
if (advancedCamera.getValue()) {
const { width, height } = parseResolution(cameraResolution.getValue());
const fps = cameraFramerate.getValue();
const bps = cameraBitrate.getValue();
const codec = cameraCodec.getValue();
videoCaptureDefaults = {
...videoCaptureDefaults,
resolution: { width, height, frameRate: fps },
};
publishDefaults = {
...publishDefaults,
videoEncoding: { maxBitrate: bps, maxFramerate: fps },
videoCodec: codec,
};
}
return {
...defaultLiveKitOptions,
videoCaptureDefaults: {
...defaultLiveKitOptions.videoCaptureDefaults,
deviceId: devices.videoInput.selected$.value?.id,
processor: processorState.processor,
},
...liveKitOptions,
videoCaptureDefaults,
publishDefaults,
audioCaptureDefaults: {
...defaultLiveKitOptions.audioCaptureDefaults,
...liveKitOptions.audioCaptureDefaults,
deviceId: devices.audioInput.selected$.value?.id,
echoCancellation,
noiseSuppression,
autoGainControl,
echoCancellation:
echoCancellationSetting.getValue() &&
getUrlParams().echoCancellation !== false,
noiseSuppression:
noiseSuppressionSetting.getValue() &&
getUrlParams().noiseSuppression !== false,
autoGainControl:
autoGainControlSetting.getValue() &&
getUrlParams().autoGainControl !== false,
},
audioOutput: {
// When using controlled audio devices, we don't want to set the