🐛(backend) fix info panel crash for unregistered rooms

The info panel was crashing when opening a room that was not
registered in the database (with ALLOW_UNREGISTERED_ROOMS=true),
because the API response did not include the room slug.

Instead of adding frontend fallbacks, update the unregistered-room
response to include the slug, keeping the API contract consistent
with registered rooms.

Note: this still relies on the unregistered-room response staying
aligned with the registered-room schema. Any future divergence
between the two responses could introduce similar issues.
A refactoring on the backend side is needed.

It closes #1441.

.github/workflows/meet.yml

@@ -82,7 +82,7 @@ jobs:
       - name: Install Node.js
         uses: actions/setup-node@v6
         with:
-          node-version: "18"
+          node-version: "22"
 
       - name: Restore the mail templates
         uses: actions/cache@v5

CHANGELOG.md

@@ -8,6 +8,23 @@ and this project adheres to
 
 ## [Unreleased]
 
+### Added
+
+- ✨(backend) allow searching the recording admin table by owner email
+- ✨(frontend) add participant color gradient when camera is off #1490
+- ✨(all) allow forcing SSO display name for authenticated users
+
+### Changed
+
+- 🗑️(settings) deprecate SUMMARY_SERVICE_VERSION=1
+- ⬆️(mail) update mjml to v5 and @html-to/text-cli
+- 🚸(frontend) initialize the join input name with the persisted full name
+
+### Fixed
+
+- 🩹(backend) identify externally provisioned users to PostHog
+- 🐛(backend) fix info panel crash for unregistered rooms
+
 ## [1.23.0] - 2026-07-08
 
 ### Added
@@ -50,6 +67,7 @@ and this project adheres to
 - ✨(backend) add fallback to save recordings without S3/MinIO webhooks
 - 🩹(frontend) enable screen share button in PiP #1458
 - 🐛(backend) support unencoded S3 notification object keys #1455
+- ✨(frontend) prioritize screen share in picture-in-picture layout #1467
 
 ### Changed
 

UPGRADE.md

@@ -15,3 +15,15 @@ the following command inside your docker container:
 (Note : in your development environment, you can `make migrate`.)
 
 ## [Unreleased]
+
+## v1.23.0
+
+As part of the 1.23.0 release, the legacy `api/v1` implementation has been removed from the _experimental_ Summary service and Meet has been migrated to the new `api/v2`.
+
+**To avoid a breaking change, the Meet backend continues to use the Summary service's v1-compatible API format by default (`SUMMARY_SERVICE_VERSION` setting defaults to `1`).**
+
+If you are deploying both Meet and Summary from this repository, you must configure the Meet backend to use the v2 API by setting the following environment variable `SUMMARY_SERVICE_VERSION=2`.
+
+If you are upgrading only the Meet deployment while keeping an older Summary v1 compatible deployment, no action is required, as the v1-compatible API remains the default.
+
+Note that we plan on removing the legacy `v1` summary compatibility in a future major version. If you have your own implementation for the summary service, we recommend updating its API contract and setting `SUMMARY_SERVICE_VERSION=2`.

src/backend/core/admin.py

@@ -402,7 +402,14 @@ class RecordingAdmin(admin.ModelAdmin):
     """Recording admin interface declaration."""
 
     inlines = (RecordingAccessInline,)
-    search_fields = ["status", "=id", "worker_id", "room__slug", "=room__id"]
+    search_fields = [
+        "status",
+        "=id",
+        "worker_id",
+        "room__slug",
+        "=room__id",
+        "accesses__user__email",
+    ]
     list_display = (
         "id",
         "status",

src/backend/core/api/__init__.py

@@ -68,6 +68,9 @@ def get_frontend_configuration(request):
             "enable_firefox_proxy_workaround": settings.LIVEKIT_ENABLE_FIREFOX_PROXY_WORKAROUND,
             "default_sources": settings.LIVEKIT_DEFAULT_SOURCES,
         },
+        "authenticated_users_can_edit_display_name": (
+            settings.AUTHENTICATED_PARTICIPANTS_CAN_EDIT_DISPLAY_NAME
+        ),
     }
     frontend_configuration.update(settings.FRONTEND_CONFIGURATION)
     return Response(frontend_configuration)

src/backend/core/api/viewsets.py

@@ -92,6 +92,7 @@ from core.services.subtitle import SubtitleException, SubtitleService
 from core.tasks.file import process_file_deletion
 
 from ..authentication.livekit import LiveKitTokenAuthentication
+from ..models import RoomAccessLevel
 from . import permissions, serializers, throttling
 from .feature_flag import FeatureFlag
 
@@ -267,6 +268,9 @@ class RoomViewSet(
             username = request.query_params.get("username", None)
             data = {
                 "id": None,
+                "slug": slug,
+                "is_administrable": False,
+                "access_level": RoomAccessLevel.PUBLIC,
                 "livekit": {
                     "url": settings.LIVEKIT_CONFIGURATION["url"],
                     "room": slug,

src/backend/core/external_api/viewsets.py

@@ -215,5 +215,6 @@ class RoomViewSet(
                 "client_id": client_id,
                 "external_api": True,
                 "auth_method": auth_method,
+                "$set": {"email": self.request.user.email},
             },
         )

src/backend/core/tests/rooms/test_api_rooms_retrieve.py

@@ -130,6 +130,9 @@ def test_api_rooms_retrieve_anonymous_unregistered_allowed(mock_token):
     assert response.status_code == 200
     assert response.json() == {
         "id": None,
+        "slug": "unregistered-room",
+        "access_level": "public",
+        "is_administrable": False,
         "livekit": {
             "url": "test_url_value",
             "room": "unregistered-room",
@@ -162,6 +165,9 @@ def test_api_rooms_retrieve_anonymous_unregistered_allowed_not_normalized(mock_t
     assert response.status_code == 200
     assert response.json() == {
         "id": None,
+        "slug": "reunion",
+        "access_level": "public",
+        "is_administrable": False,
         "livekit": {
             "url": "test_url_value",
             "room": "reunion",

src/backend/core/tests/test_utils.py

@@ -2,13 +2,109 @@
 Test utils functions
 """
 
+# pylint: disable=W0621
 import json
 from unittest import mock
 
+from django.conf import settings
+from django.contrib.auth.models import AnonymousUser
+
+import jwt
 import pytest
 from livekit.api import TwirpError
 
-from core.utils import NotificationError, create_livekit_client, notify_participants
+from core.factories import UserFactory
+from core.utils import (
+    NotificationError,
+    create_livekit_client,
+    generate_token,
+    notify_participants,
+)
+
+pytestmark = pytest.mark.django_db
+
+
+def decode_token(token: str) -> dict:
+    """Decode a LiveKit JWT access token for inspection."""
+    return jwt.decode(
+        token,
+        settings.LIVEKIT_CONFIGURATION["api_secret"],
+        algorithms=["HS256"],
+    )
+
+
+def test_generate_token_authenticated_uses_full_name():
+    """The token's display name should default to the user's full name."""
+    user = UserFactory(full_name="Jane Doe")
+
+    token = generate_token(room="my-room", user=user)
+
+    claims = decode_token(token)
+    assert claims["name"] == "Jane Doe"
+    assert claims["sub"] == str(user.sub)
+
+
+def test_generate_token_authenticated_fallback_user_representation():
+    """
+    When the user has no full name, the token's display name should fall back
+    to the user's string representation.
+    """
+    user = UserFactory(full_name=None)
+
+    token = generate_token(room="my-room", user=user)
+
+    claims = decode_token(token)
+    assert claims["name"] == str(user)
+
+
+def test_generate_token_explicit_username_overrides_default():
+    """An explicitly provided username should take precedence over the full name."""
+    user = UserFactory(full_name="Jane Doe")
+
+    token = generate_token(room="my-room", user=user, username="Custom Name")
+
+    claims = decode_token(token)
+    assert claims["name"] == "Custom Name"
+
+
+def test_authenticated_username_ignored_when_editing_disabled(settings):
+    """With editing disabled, an authenticated user's username is ignored."""
+    settings.AUTHENTICATED_PARTICIPANTS_CAN_EDIT_DISPLAY_NAME = False
+    user = UserFactory(full_name="Jane Doe")
+    token = generate_token(room="my-room", user=user, username="Custom Name")
+    claims = decode_token(token)
+    assert claims["name"] == "Jane Doe"
+
+
+def test_authenticated_default_name_unaffected_when_editing_disabled(settings):
+    """Disabling editing doesn't disturb the default full-name path."""
+    settings.AUTHENTICATED_PARTICIPANTS_CAN_EDIT_DISPLAY_NAME = False
+    user = UserFactory(full_name="Jane Doe")
+    token = generate_token(room="my-room", user=user)
+    claims = decode_token(token)
+    assert claims["name"] == "Jane Doe"
+
+
+def test_anonymous_uses_username_when_provided():
+    """An anonymous user's provided username is used as the display name."""
+    token = generate_token(room="my-room", user=AnonymousUser(), username="Guest42")
+    claims = decode_token(token)
+    assert claims["name"] == "Guest42"
+
+
+def test_anonymous_username_used_even_when_editing_disabled(settings):
+    """The setting governs authenticated users only; anonymous can still set a name."""
+    settings.AUTHENTICATED_PARTICIPANTS_CAN_EDIT_DISPLAY_NAME = False
+    token = generate_token(room="my-room", user=AnonymousUser(), username="Guest42")
+    claims = decode_token(token)
+    assert claims["name"] == "Guest42"
+
+
+def test_anonymous_falls_back_to_anonymous_label():
+    """With no username, an anonymous user is labelled 'Anonymous'."""
+    token = generate_token(room="my-room", user=AnonymousUser())
+    claims = decode_token(token)
+    assert claims["name"] == "Anonymous"
 
 
 @mock.patch("asyncio.get_running_loop")

src/backend/core/utils.py

@@ -109,11 +109,16 @@ def generate_token(
         default_username = "Anonymous"
     else:
         identity = str(user.sub)
-        default_username = str(user)
+        default_username = user.full_name or str(user)
 
     if color is None:
         color = generate_color(identity)
 
+    can_edit = (
+        settings.AUTHENTICATED_PARTICIPANTS_CAN_EDIT_DISPLAY_NAME or user.is_anonymous
+    )
+    display_name = (username or default_username) if can_edit else default_username
+
     token = (
         AccessToken(
             api_key=settings.LIVEKIT_CONFIGURATION["api_key"],
@@ -121,7 +126,7 @@ def generate_token(
         )
         .with_grants(video_grants)
         .with_identity(identity)
-        .with_name(username or default_username)
+        .with_name(display_name)
         .with_attributes(
             {"color": color, "room_admin": "true" if is_admin_or_owner else "false"}
         )

src/backend/meet/settings.py

@@ -13,6 +13,7 @@ https://docs.djangoproject.com/en/3.1/ref/settings/
 # pylint: disable=too-many-lines
 
 import json
+import warnings
 from os import path
 from socket import gethostbyname, gethostname
 
@@ -670,6 +671,11 @@ class Base(Configuration):
         environ_name="PARTICIPANT_FORBIDDEN_PERMISSION_FIELDS",
         environ_prefix=None,
     )
+    AUTHENTICATED_PARTICIPANTS_CAN_EDIT_DISPLAY_NAME = values.BooleanValue(
+        True,
+        environ_name="AUTHENTICATED_PARTICIPANTS_CAN_EDIT_DISPLAY_NAME",
+        environ_prefix=None,
+    )
 
     # Recording settings
     RECORDING_ENABLE = values.BooleanValue(
@@ -1128,6 +1134,20 @@ class Base(Configuration):
                 "FILE_UPLOAD_TMP_PATH cannot be the same as FILE_UPLOAD_PATH"
             )
 
+        if (
+            cls.SUMMARY_SERVICE_VERSION == 1
+            and cls.SUMMARY_SERVICE_ENDPOINT is not None
+        ):
+            warnings.warn(
+                "SUMMARY_SERVICE_VERSION=1 is deprecated. "
+                "The legacy v1 API has been removed from the experimental "
+                "Summary service. Please update your Summary service deployment to "
+                "the v2 API and set SUMMARY_SERVICE_VERSION=2.",
+                # We use UserWarning to make sure it shows up in production deployment
+                UserWarning,
+                stacklevel=2,
+            )
+
         # The SENTRY_DSN setting should be available to activate sentry for an environment
         if cls.SENTRY_DSN is not None:
             sentry_sdk.init(

src/frontend/src/api/useConfig.ts

@@ -58,6 +58,7 @@ export interface ApiConfig {
   transcription_destination?: string
   max_participants_for_sound: number
   auto_mute_on_join_threshold: number
+  authenticated_users_can_edit_display_name: boolean
 }
 
 const fetchConfig = (): Promise<ApiConfig> => {

src/frontend/src/features/home/components/CreateMeetingMenu.tsx

@@ -9,10 +9,11 @@ import { useState } from 'react'
 
 import { menuRecipe } from '@/primitives/menuRecipe'
 import { ApiRoom } from '@/features/rooms/api/ApiRoom'
-import { loadUserChoices } from '@livekit/components-core'
+import { useSnapshot } from 'valtio'
+import { userStore } from '@/stores/user'
 
 export const CreateMeetingMenu = () => {
-  const { username } = loadUserChoices()
+  const { username } = useSnapshot(userStore)
 
   const { t } = useTranslation('home')
   const { mutateAsync: createRoom } = useCreateRoom()

src/frontend/src/features/pip/components/layout/PipFocusLayout.tsx

@@ -26,6 +26,7 @@ export const PipFocusLayout = memo(
             <ParticipantTile
               key={getTrackKey(mainTrack)}
               trackRef={mainTrack}
+              disableTileControls
             />
           </MainSlot>
         )}
@@ -34,6 +35,7 @@ export const PipFocusLayout = memo(
             <ParticipantTile
               key={getTrackKey(thumbnailTrack)}
               trackRef={thumbnailTrack}
+              disableTileControls
             />
           </Thumbnail>
         )}
@@ -48,9 +50,10 @@ const FocusContainer = styled('div', {
     position: 'relative',
     width: '100%',
     height: '100%',
-    borderRadius: '4px',
+    borderRadius: '8px',
     overflow: 'hidden',
     backgroundColor: 'primaryDark.100',
+    boxSizing: 'border-box',
   },
 })
 
@@ -58,6 +61,8 @@ const MainSlot = styled('div', {
   base: {
     width: '100%',
     height: '100%',
+    borderRadius: '8px',
+    overflow: 'hidden',
     '& .lk-participant-media-video': {
       objectFit: 'contain',
     },
@@ -67,13 +72,13 @@ const MainSlot = styled('div', {
 const Thumbnail = styled('div', {
   base: {
     position: 'absolute',
-    right: '1rem',
-    bottom: '1rem',
+    right: '1.25rem',
+    bottom: '1.25rem',
     width: '42%',
     maxWidth: '220px',
     minWidth: '140px',
     aspectRatio: '16 / 9',
-    borderRadius: '4px',
+    borderRadius: '8px',
     overflow: 'hidden',
     boxShadow: 'md',
     zIndex: 2,

src/frontend/src/features/pip/components/layout/PipGridLayout.tsx

@@ -41,7 +41,7 @@ export const PipGridLayout = memo(({ tracks }: PipGridLayoutProps) => {
     <GridContainer ref={containerRef} style={gridStyle}>
       {tracks.map((track, index) => (
         <GridCell key={getTrackKey(track)} style={placements[index]}>
-          <ParticipantTile trackRef={track} />
+          <ParticipantTile trackRef={track} disableTileControls />
         </GridCell>
       ))}
     </GridContainer>
@@ -54,7 +54,8 @@ const GridContainer = styled('div', {
     width: '100%',
     height: '100%',
     display: 'grid',
-    gap: '0.25rem',
+    gap: '0.5rem',
+    boxSizing: 'border-box',
   },
 })
 
@@ -63,7 +64,7 @@ const GridCell = styled('div', {
     position: 'relative',
     minWidth: 0,
     minHeight: 0,
-    borderRadius: '4px',
+    borderRadius: '8px',
     overflow: 'hidden',
     backgroundColor: 'primaryDark.100',
     // Paint on own layer so FLIP transforms don't trigger layout thrash.

src/frontend/src/features/pip/components/layout/PipScreenShareLayout.tsx

@@ -0,0 +1,97 @@
+import { memo } from 'react'
+import type { TrackReferenceOrPlaceholder } from '@livekit/components-core'
+import { styled } from '@/styled-system/jsx'
+import { ParticipantTile } from '@/features/rooms/livekit/components/ParticipantTile'
+import { getTrackKey } from '../../utils/pipTrackSelection'
+
+type PipScreenShareLayoutProps = {
+  screenShareTrack: TrackReferenceOrPlaceholder
+  cameraTracks: TrackReferenceOrPlaceholder[]
+}
+
+/**
+ * Layout when a screen share is active.
+ * Camera tiles are shown as a compact row at the top; the screen share occupies
+ * the remaining space below, much larger than the camera tiles.
+ */
+export const PipScreenShareLayout = memo(
+  ({ screenShareTrack, cameraTracks }: PipScreenShareLayoutProps) => {
+    return (
+      <LayoutContainer>
+        {cameraTracks.length > 0 && (
+          <CameraTilesRow>
+            {cameraTracks.map((track) => (
+              <CameraTile key={getTrackKey(track)}>
+                <ParticipantTile trackRef={track} disableTileControls />
+              </CameraTile>
+            ))}
+          </CameraTilesRow>
+        )}
+        <ScreenShareSlot>
+          <ParticipantTile trackRef={screenShareTrack} disableTileControls />
+        </ScreenShareSlot>
+      </LayoutContainer>
+    )
+  }
+)
+PipScreenShareLayout.displayName = 'PipScreenShareLayout'
+
+const LayoutContainer = styled('div', {
+  base: {
+    width: '100%',
+    height: '100%',
+    display: 'flex',
+    flexDirection: 'column',
+    gap: '0.5rem',
+    boxSizing: 'border-box',
+    overflow: 'hidden',
+  },
+})
+
+const CameraTilesRow = styled('div', {
+  base: {
+    display: 'flex',
+    flexDirection: 'row',
+    justifyContent: 'center',
+    gap: '0.5rem',
+    flexShrink: 0,
+    height: '22%',
+    minHeight: '60px',
+    maxHeight: '120px',
+  },
+})
+
+const CameraTile = styled('div', {
+  base: {
+    position: 'relative',
+    flex: '0 1 auto',
+    height: '100%',
+    aspectRatio: '16 / 9',
+    minWidth: 0,
+    borderRadius: '8px',
+    overflow: 'hidden',
+    backgroundColor: 'primaryDark.100',
+    '& .lk-participant-tile': {
+      width: '100%',
+      height: '100%',
+    },
+  },
+})
+
+const ScreenShareSlot = styled('div', {
+  base: {
+    position: 'relative',
+    flex: 1,
+    minHeight: 0,
+    borderRadius: '8px',
+    overflow: 'hidden',
+    backgroundColor: 'primaryDark.100',
+    '& .lk-participant-tile': {
+      width: '100%',
+      height: '100%',
+    },
+    '& .lk-participant-media-video': {
+      objectFit: 'contain',
+    },
+  },
+})

src/frontend/src/features/pip/components/layout/PipStage.tsx

@@ -1,10 +1,11 @@
-import { useMemo } from 'react'
+import React, { useMemo } from 'react'
 import { usePagination, useTracks } from '@livekit/components-react'
 import { RoomEvent, Track } from 'livekit-client'
 import { styled } from '@/styled-system/jsx'
 import { PipFocusLayout } from './PipFocusLayout'
 import { PipGridLayout } from './PipGridLayout'
 import { PipPagination } from './PipPagination'
+import { PipScreenShareLayout } from './PipScreenShareLayout'
 import { StageFrame } from './StageFrame'
 import { MAX_PIP_TILES } from '../../utils/pipGrid'
 import {
@@ -13,9 +14,12 @@ import {
 } from '@livekit/components-core'
 
 /**
- * PipStage picks between two layouts based on track count:
- *   - Focus mode (≤ 2 tracks): one main track + one thumbnail overlay.
- *   - Grid mode  (3+ tracks):  adaptive tiling.
+ * PipStage picks between three layouts:
+ *   - Screen share mode (any screen share active):
+ *     small camera tiles in a row at the top, large screen share below.
+ *   - Grid mode  (3+ camera tracks, no screen share): adaptive tiling.
+ *   - Focus mode (≤ 2 camera tracks, no screen share): one main track
+ *     + one thumbnail overlay.
  */
 export const PipStage = () => {
   const tracks = useTracks(
@@ -41,51 +45,55 @@ export const PipStage = () => {
     [tracks]
   )
 
-  // Grid mode order: screen share leads, then cameras (already ordered by
-  // active speaker via the `ActiveSpeakersChanged` update above).
-  const gridTracks = useMemo(
-    () =>
-      screenShareTrack ? [screenShareTrack, ...cameraTracks] : cameraTracks,
-    [screenShareTrack, cameraTracks]
-  )
+  // Cap camera tiles in screen-share mode. Called unconditionally for hook rules.
+  const paginatedCameraTracks = usePagination(MAX_PIP_TILES - 1, cameraTracks)
 
-  // Cap the grid at MAX_PIP_TILES per page. `usePagination` keeps the visible
-  // page visually stable (active/recent speakers stay put) via its internal
-  // `useVisualStableUpdate`. Called unconditionally to respect hook rules.
-  const pagination = usePagination(MAX_PIP_TILES, gridTracks)
+  // Cap the grid at MAX_PIP_TILES per page for the non-screenshare grid mode.
+  const pagination = usePagination(MAX_PIP_TILES, cameraTracks)
 
   if (tracks.length === 0) return null
 
-  /**
-   * The focus layout shows one main track with one thumbnail overlay,
-   * so it can only fit 2 tracks. Beyond that we switch to the grid.
-   */
-  if (gridTracks.length > 2) {
-    return (
-      <StageWrapper>
+  // Screen share active
+  if (screenShareTrack) {
+    // Solo presenter: screen share fills the area, camera as small thumbnail
+    if (cameraTracks.length <= 1) {
+      return (
         <StageFrame>
-          <PipGridLayout tracks={pagination.tracks} />
+          <PipFocusLayout
+            mainTrack={screenShareTrack}
+            thumbnailTrack={cameraTracks[0]}
+          />
         </StageFrame>
-        <PipPagination
-          totalPageCount={pagination.totalPageCount}
-          currentPage={pagination.currentPage}
-          nextPage={pagination.nextPage}
-          prevPage={pagination.prevPage}
+      )
+    }
+    // Multiple cameras: camera row at top, screen share below
+    return (
+      <PaginatedStage pagination={paginatedCameraTracks}>
+        <PipScreenShareLayout
+          screenShareTrack={screenShareTrack}
+          cameraTracks={paginatedCameraTracks.tracks}
         />
-      </StageWrapper>
+      </PaginatedStage>
     )
   }
 
+  // 3+ camera tracks → adaptive grid
+  if (cameraTracks.length > 2) {
+    return (
+      <PaginatedStage pagination={pagination}>
+        <PipGridLayout tracks={pagination.tracks} />
+      </PaginatedStage>
+    )
+  }
+
+  // ≤ 2 camera tracks → focus layout (main + optional thumbnail)
   const localCameraTrack = cameraTracks.find(
     (track) => track.participant?.isLocal
   )
-
   const remoteCameraTrack = cameraTracks.find(
     (track) => !track.participant?.isLocal
   )
-
-  const mainTrack = screenShareTrack ?? remoteCameraTrack ?? localCameraTrack
-
+  const mainTrack = remoteCameraTrack ?? localCameraTrack
   const thumbnailTrack =
     mainTrack === localCameraTrack ? undefined : localCameraTrack
 
@@ -96,6 +104,31 @@ export const PipStage = () => {
   )
 }
 
+type PaginationResult = {
+  totalPageCount: number
+  currentPage: number
+  nextPage: () => void
+  prevPage: () => void
+}
+
+const PaginatedStage = ({
+  pagination,
+  children,
+}: {
+  pagination: PaginationResult
+  children: React.ReactNode
+}) => (
+  <StageWrapper>
+    <StageFrame>{children}</StageFrame>
+    <PipPagination
+      totalPageCount={pagination.totalPageCount}
+      currentPage={pagination.currentPage}
+      nextPage={pagination.nextPage}
+      prevPage={pagination.prevPage}
+    />
+  </StageWrapper>
+)
+
 const StageWrapper = styled('div', {
   base: {
     display: 'flex',

src/frontend/src/features/pip/components/layout/StageFrame.tsx

@@ -25,8 +25,8 @@ const Container = styled('div', {
     flex: 1,
     minWidth: 0,
     minHeight: 0,
-    marginLeft: '0.5rem',
-    marginRight: '0.5rem',
+    padding: '0.5rem',
+    boxSizing: 'border-box',
     borderRadius: '4px',
     overflow: 'hidden',
   },

src/frontend/src/features/rooms/api/ApiRoom.ts

@@ -22,7 +22,7 @@ export type ApiRoom = {
   id: string
   name: string
   slug: string
-  pin_code: string
+  pin_code?: string
   is_administrable: boolean
   access_level: ApiAccessLevel
   livekit?: ApiLiveKit

src/frontend/src/features/rooms/components/Conference.tsx

@@ -36,6 +36,7 @@ import { PictureInPictureConference } from '@/features/pip/components/PictureInP
 import { notifyAutoMutedOnJoin } from '@/features/notifications/utils'
 import { useSnapshot } from 'valtio'
 import { userPreferencesStore } from '@/stores/userPreferences'
+import { userStore } from '@/stores/user'
 
 export const Conference = ({
   roomId,
@@ -53,6 +54,8 @@ export const Conference = ({
     userChoices: LocalUserChoices
   }
 
+  const { username } = useSnapshot(userStore)
+
   useEffect(() => {
     posthog.capture('visit-room', { slug: roomId })
   }, [roomId, posthog])
@@ -83,10 +86,10 @@ export const Conference = ({
     queryFn: () =>
       fetchRoom({
         roomId: roomId as string,
-        username: userConfig.username,
+        username: username,
       }).catch((error) => {
         if (error.statusCode == '404') {
-          createRoom({ slug: roomId, username: userConfig.username })
+          createRoom({ slug: roomId, username })
         }
       }),
     retry: false,

src/frontend/src/features/rooms/components/Join.tsx

@@ -42,14 +42,17 @@ import {
   saveAudioInputDeviceId,
   saveAudioInputEnabled,
   saveAudioOutputDeviceId,
-  saveUsername,
   saveVideoInputDeviceId,
   saveVideoInputEnabled,
   userChoicesStore,
 } from '@/stores/userChoices'
 
+import { saveUsername, userStore } from '@/stores/user'
+
 import { useCannotUseDevice } from '../livekit/hooks/useCannotUseDevice'
 import { useSnapshot } from 'valtio'
+import { useUser } from '@/features/auth/api/useUser'
+import { useConfig } from '@/api/useConfig'
 
 const onError = (e: Error) => console.error('ERROR', e)
 
@@ -114,6 +117,9 @@ export const Join = ({
 }) => {
   const { t } = useTranslation('rooms', { keyPrefix: 'join' })
 
+  const { data: configData } = useConfig()
+  const { isLoggedIn, user } = useUser()
+
   const {
     audioEnabled,
     videoEnabled,
@@ -121,9 +127,10 @@ export const Join = ({
     audioOutputDeviceId,
     videoDeviceId,
     processorConfig,
-    username,
   } = useSnapshot(userChoicesStore)
 
+  const { username } = useSnapshot(userStore)
+
   const initialUserChoices = useRef<LocalUserChoices | null>(null)
 
   if (initialUserChoices.current === null) {
@@ -134,7 +141,6 @@ export const Join = ({
       audioOutputDeviceId,
       videoDeviceId,
       processorConfig,
-      username,
     }
   }
 
@@ -448,20 +454,23 @@ export const Join = ({
               <H lvl={1} margin="sm" centered>
                 {t('heading')}
               </H>
-              <Field
-                type="text"
-                onChange={saveUsername}
-                label={t('usernameLabel')}
-                id="input-name"
-                defaultValue={username}
-                validate={(value) => !value && t('errors.usernameEmpty')}
-                wrapperProps={{
-                  noMargin: true,
-                  fullWidth: true,
-                }}
-                autoComplete="name"
-                maxLength={50}
-              />
+              {(!isLoggedIn ||
+                configData?.authenticated_users_can_edit_display_name) && (
+                <Field
+                  type="text"
+                  onChange={saveUsername}
+                  label={t('usernameLabel')}
+                  id="input-name"
+                  defaultValue={username || user?.full_name}
+                  validate={(value) => !value && t('errors.usernameEmpty')}
+                  wrapperProps={{
+                    noMargin: true,
+                    fullWidth: true,
+                  }}
+                  autoComplete="name"
+                  maxLength={50}
+                />
+              )}
             </VStack>
           </Form>
         )

src/frontend/src/features/rooms/livekit/components/ParticipantPlaceholder.tsx

@@ -2,6 +2,7 @@ import type { Participant } from 'livekit-client'
 import { styled } from '@/styled-system/jsx'
 import { Avatar } from '@/components/Avatar'
 import { useIsSpeaking } from '@livekit/components-react'
+import { getParticipantBackgroundGradient } from '@/features/rooms/utils/getParticipantBackgroundGradient'
 import { getParticipantColor } from '@/features/rooms/utils/getParticipantColor'
 import { useSize } from '@/features/rooms/livekit/hooks/useResizeObserver'
 import { useMemo, useRef } from 'react'
@@ -10,7 +11,6 @@ const StyledParticipantPlaceHolder = styled('div', {
   base: {
     width: '100%',
     height: '100%',
-    backgroundColor: 'primaryDark.100',
     display: 'flex',
     justifyContent: 'center',
     alignItems: 'center',
@@ -26,6 +26,10 @@ export const ParticipantPlaceholder = ({
 }: ParticipantPlaceholderProps) => {
   const isSpeaking = useIsSpeaking(participant)
   const participantColor = getParticipantColor(participant)
+  const backgroundGradient = useMemo(
+    () => getParticipantBackgroundGradient(participantColor),
+    [participantColor]
+  )
 
   const placeholderEl = useRef<HTMLDivElement>(null)
   const { width, height } = useSize(placeholderEl)
@@ -39,7 +43,13 @@ export const ParticipantPlaceholder = ({
   const initialSize = useMemo(() => Math.round(avatarSize * 0.3), [avatarSize])
 
   return (
-    <StyledParticipantPlaceHolder ref={placeholderEl}>
+    <StyledParticipantPlaceHolder
+      ref={placeholderEl}
+      style={{
+        backgroundColor: participantColor,
+        backgroundImage: backgroundGradient,
+      }}
+    >
       <div
         style={{
           borderRadius: '50%',

src/frontend/src/features/rooms/livekit/components/ParticipantTile.tsx

@@ -52,6 +52,7 @@ export function TrackRefContextIfNeeded(
 
 interface ParticipantTileExtendedProps extends ParticipantTileProps {
   disableMetadata?: boolean
+  disableTileControls?: boolean
 }
 
 export const ParticipantTile: (
@@ -66,6 +67,7 @@ export const ParticipantTile: (
     onParticipantClick,
     disableSpeakingIndicator,
     disableMetadata,
+    disableTileControls,
     ...htmlProps
   }: ParticipantTileExtendedProps,
   ref
@@ -231,7 +233,7 @@ export const ParticipantTile: (
               )}
             </>
           )}
-          {!disableMetadata && (
+          {!disableMetadata && !disableTileControls && (
             <ParticipantTileFocus
               trackRef={trackReference}
               hasKeyboardFocus={hasKeyboardFocus}

src/frontend/src/features/rooms/utils/getParticipantBackgroundGradient.ts

@@ -0,0 +1,12 @@
+/**
+ * Builds a radial gradient from the participant's avatar color:
+ * brighter in the center (where the avatar sits), darker at the edges.
+ * Mixed in oklch so the color stays vivid as it darkens instead of greying out.
+ */
+export const getParticipantBackgroundGradient = (color: string): string =>
+  `radial-gradient(circle at 50% 45%,
+    color-mix(in oklch, ${color} 82%, white) 0%,
+    color-mix(in oklch, ${color} 90%, white) 8%,
+    ${color} 35%,
+    color-mix(in oklch, ${color} 85%, black) 65%,
+    color-mix(in oklch, ${color} 65%, black) 100%)`

src/frontend/src/features/settings/components/tabs/AccountTab.tsx

@@ -8,8 +8,9 @@ import { HStack } from '@/styled-system/jsx'
 import { useState } from 'react'
 import { LoginButton } from '@/components/LoginButton'
 import { useRenameParticipant } from '@/features/rooms/api/renameParticipant'
-import { saveUsername } from '@/stores/userChoices'
+import { saveUsername } from '@/stores/user'
 import { logout } from '@/features/auth/utils/logout'
+import { useConfig } from '@/api/useConfig'
 
 export type AccountTabProps = Pick<DialogProps, 'onOpenChange'> &
   Pick<TabPanelProps, 'id'>
@@ -17,6 +18,7 @@ export type AccountTabProps = Pick<DialogProps, 'onOpenChange'> &
 export const AccountTab = ({ id, onOpenChange }: AccountTabProps) => {
   const { t } = useTranslation('settings')
   const room = useRoomContext()
+  const { data } = useConfig()
   const { user, isLoggedIn } = useUser()
 
   const { renameParticipant } = useRenameParticipant()
@@ -45,15 +47,17 @@ export const AccountTab = ({ id, onOpenChange }: AccountTabProps) => {
   return (
     <TabPanel padding={'md'} flex id={id}>
       <H lvl={2}>{t('account.heading')}</H>
-      <Field
-        type="text"
-        label={t('account.nameLabel')}
-        value={name}
-        onChange={setName}
-        validate={(value) => {
-          return !value ? <p>{t('account.nameError')}</p> : null
-        }}
-      />
+      {(!isLoggedIn || data?.authenticated_users_can_edit_display_name) && (
+        <Field
+          type="text"
+          label={t('account.nameLabel')}
+          value={name}
+          onChange={setName}
+          validate={(value) => {
+            return !value ? <p>{t('account.nameError')}</p> : null
+          }}
+        />
+      )}
       <H lvl={2}>{t('account.authentication')}</H>
       {isLoggedIn ? (
         <>

src/frontend/src/stores/user.ts

@@ -0,0 +1,37 @@
+import { proxy, subscribe } from 'valtio'
+import { STORAGE_KEYS } from '@/utils/storageKeys'
+
+type State = {
+  username: string
+}
+
+const DEFAULT_STATE = {
+  username: '',
+}
+
+function getUserState(): State {
+  try {
+    const stored = localStorage.getItem(STORAGE_KEYS.USER)
+    if (!stored) return DEFAULT_STATE
+    const parsed = JSON.parse(stored)
+    return {
+      ...parsed,
+    }
+  } catch (error: unknown) {
+    console.error(
+      '[UserPreferencesStore] Failed to parse stored settings:',
+      error
+    )
+    return DEFAULT_STATE
+  }
+}
+
+export const userStore = proxy<State>(getUserState())
+
+subscribe(userStore, () => {
+  localStorage.setItem(STORAGE_KEYS.USER, JSON.stringify(userStore))
+})
+
+export const saveUsername = (username: string) => {
+  userStore.username = username
+}

src/frontend/src/stores/userChoices.ts

@@ -12,7 +12,7 @@ import { VideoQuality } from 'livekit-client'
 
 export type VideoResolution = 'h720' | 'h360' | 'h180'
 
-export type LocalUserChoices = LocalUserChoicesLK & {
+export type LocalUserChoices = Omit<LocalUserChoicesLK, 'username'> & {
   processorConfig?: ProcessorConfig
   noiseReductionEnabled?: boolean
   audioOutputDeviceId?: string
@@ -32,7 +32,13 @@ function getUserChoicesState(): LocalUserChoices {
 
 export const userChoicesStore = proxy<LocalUserChoices>(getUserChoicesState())
 subscribe(userChoicesStore, () => {
-  saveUserChoices(userChoicesStore, false)
+  // TEMPORARY: cast needed because our store omits `username`, which we no
+  // longer persis in this store, while LiveKit's `saveUserChoices` still expects the full
+  // `LocalUserChoices` shape. `username` ends up `undefined` in the saved
+  // object, which `saveUserChoices` tolerates at runtime.
+  // We are migrating away from LiveKit's persistence logic to our own store
+  // handling for more control — this cast can be removed once that lands.
+  saveUserChoices(userChoicesStore as LocalUserChoicesLK, false)
 })
 
 // we run some logic on store loading to check if the processor config is still valid
@@ -90,10 +96,6 @@ export const saveVideoSubscribeQuality = (quality: VideoQuality) => {
   userChoicesStore.videoSubscribeQuality = quality
 }
 
-export const saveUsername = (username: string) => {
-  userChoicesStore.username = username
-}
-
 export const saveNoiseReductionEnabled = (enabled: boolean) => {
   userChoicesStore.noiseReductionEnabled = enabled
 }

src/frontend/src/utils/storageKeys.tsx

@@ -4,5 +4,6 @@
 export const STORAGE_KEYS = {
   NOTIFICATIONS: 'app_notification_settings',
   USER_PREFERENCES: 'app_user_preferences',
+  USER: 'app_user',
   ACCESSIBILITY: 'app_accessibility_settings',
 } as const

src/helm/env.d/common.yaml.gotmpl

@@ -191,6 +191,8 @@ backend:
     SUMMARY_SERVICE_API_TOKEN: password
     SUMMARY_SERVICE_WEBHOOK_API_TOKEN: webhook-password
     RECORDING_DOWNLOAD_BASE_URL: https://meet.127.0.0.1.nip.io/recording
+    OIDC_USERINFO_FULLNAME_FIELDS: first_name, last_name
+    OIDC_USERINFO_SHORTNAME_FIELD: first_name
 
   migrate:
     command:

src/mail/bin/mjml-to-html

@@ -6,4 +6,4 @@ DIR_MAILS="../backend/core/templates/mail/html/"
 if [ ! -d "${DIR_MAILS}" ]; then
   mkdir -p "${DIR_MAILS}";
 fi
-mjml mjml/*.mjml -o "${DIR_MAILS}";
+mjml mjml/*.mjml -o "${DIR_MAILS}" --config.allowIncludes true;

src/mail/mjml/invitation.mjml

@@ -2,6 +2,11 @@
   <mj-include path="./partial/header.mjml" />
 
   <mj-body mj-class="bg--blue-100">
+    <!--
+      We load django tags here so they appear in the body of the HTML output.
+      This ensures html-to-text also includes them in the plain text template.
+    -->
+    <mj-raw>{% load i18n static extra_tags %}</mj-raw>
     <mj-wrapper css-class="wrapper" padding="0 40px 40px 40px">
       <mj-section css-class="wrapper-logo">
         <mj-column>
@@ -59,7 +64,7 @@
         </mj-column>
       </mj-section>
     </mj-wrapper>
-  </mj-body>
 
-  <mj-include path="./partial/footer.mjml" />
+    <mj-include path="./partial/footer.mjml" />
+  </mj-body>
 </mjml>

src/mail/mjml/partial/header.mjml

@@ -1,21 +1,16 @@
 <mj-head>
     <mj-title>{{ title }}</mj-title>
-    <mj-preview>
-        <!--
-            We load django tags here, in this way there are put within the body in html output
-            so the html-to-text command includes it within its output
-        -->
-        {% load i18n static extra_tags %}
-        {{ title }}
-    </mj-preview>
+    <mj-preview>{{ title }}</mj-preview>
+    <mj-font name="Roboto" href="https://fonts.bunny.net/css?family=roboto:400,700,900" />
     <mj-attributes>
-        <mj-font name="Roboto" href="https://fonts.googleapis.com/css2?family=Roboto:wght@400;700;900&display=swap" />
         <mj-all
                 font-family="Roboto, -apple-system, BlinkMacSystemFont, 'Segoe UI', Oxygen, Ubuntu, Cantarell, 'Helvetica Neue', sans-serif"
                 font-size="16px"
                 line-height="1.5em"
                 color="#3A3A3A"
         />
+        <mj-text font-family="Roboto, sans-serif" />
+        <mj-button font-family="Roboto, sans-serif" />
     </mj-attributes>
     <mj-style>
         /* Reset */

src/mail/mjml/screen_recording.mjml

@@ -2,6 +2,11 @@
   <mj-include path="./partial/header.mjml" />
 
   <mj-body mj-class="bg--blue-100">
+    <!--
+      We load django tags here so they appear in the body of the HTML output.
+      This ensures html-to-text also includes them in the plain text template.
+    -->
+    <mj-raw>{% load i18n static extra_tags %}</mj-raw>
     <mj-wrapper css-class="wrapper" padding="5px 25px 0px 25px">
       <mj-section css-class="wrapper-logo">
         <mj-column>

src/mail/package.json

@@ -4,8 +4,8 @@
   "description": "An util to generate html and text django's templates from mjml templates",
   "type": "module",
   "dependencies": {
-    "@html-to/text-cli": "0.5.4",
-    "mjml": "4.18.0"
+    "@html-to/text-cli": "0.6.0",
+    "mjml": "5.4.0"
   },
   "private": true,
   "scripts": {