📈(frontend) include LiveKit SIDs in the connection analytics event

Attach the LiveKit SIDs (room and participant) to the connection
analytics event.

Makes it easier to debug problematic sessions and to correlate a
room session with the corresponding LiveKit logs.

CHANGELOG.md

@@ -8,18 +8,17 @@ and this project adheres to
 
 ## [Unreleased]
 
+### Fixed
+
+- 🐛(backend) acknowledge unknown LiveKit webhook events instead of 422
+- 🔒️(backend) enforce display name setting on rename API
+
 ### Changed
 
 - 📈(frontend) include LiveKit SIDs in the connection analytics event
 - 🔇(backend) silence expected 401 warnings on /me
 - 🔇(backend) silence noisy request summary info logs
 
-### Fixed
-
-- 🐛(backend) acknowledge unknown LiveKit webhook events instead of 422
-- 🔒️(backend) enforce display name setting on rename API
-- 🔒️(backend) reject inactive users in resource server backend
-
 ## [1.31.0] - 2026-09-08
 
 ### Added

src/backend/core/external_api/authentication.py

@@ -286,10 +286,6 @@ class ResourceServerBackend(LaSuiteBackend):
         if user is None and settings.OIDC_CREATE_USER:
             user = self.create_user(sub)
 
-        if user is not None and not user.is_active:
-            logger.warning("Inactive user attempted authentication: %s", user.pk)
-            raise SuspiciousOperation("User account is disabled.")
-
         return user
 
     def create_user(self, sub):

src/backend/core/external_api/viewsets.py

@@ -4,6 +4,7 @@ import copy
 from logging import getLogger
 
 from django.conf import settings
+from django.contrib.auth.hashers import check_password
 from django.core.exceptions import ValidationError
 from django.core.validators import validate_email
 
@@ -73,7 +74,7 @@ class ApplicationViewSet(viewsets.ViewSet):
         except models.Application.DoesNotExist as e:
             raise drf_exceptions.AuthenticationFailed("Invalid credentials") from e
 
-        if not application.check_client_secret(client_secret):
+        if not check_password(client_secret, application.client_secret):
             raise drf_exceptions.AuthenticationFailed("Invalid credentials")
 
         if not application.is_active:

src/backend/core/fields.py

@@ -4,11 +4,9 @@ Core application fields
 
 from logging import getLogger
 
-from django.contrib.auth.hashers import identify_hasher
+from django.contrib.auth.hashers import identify_hasher, make_password
 from django.db import models
 
-from .hashers import hash_client_secret
-
 logger = getLogger(__name__)
 
 
@@ -26,14 +24,6 @@ class SecretField(models.CharField):
 
         secret = getattr(model_instance, self.attname)
 
-        if secret.startswith("sha256$"):
-            logger.debug(
-                "%s: %s is already hashed with sha256.",
-                model_instance,
-                self.attname,
-            )
-            return secret
-
         try:
             hasher = identify_hasher(secret)
             logger.debug(
@@ -46,7 +36,7 @@ class SecretField(models.CharField):
             logger.debug(
                 "%s: %s is not hashed; hashing it now.", model_instance, self.attname
             )
-            hashed_secret = hash_client_secret(secret)
+            hashed_secret = make_password(secret)
             setattr(model_instance, self.attname, hashed_secret)
             return hashed_secret
 

src/backend/core/hashers.py

@@ -1,24 +0,0 @@
-"""Application secrets only: keep fast hashing out of PASSWORD_HASHERS.
-
-Secrets must be securely randomly generated, not human-chosen.
-"""
-
-import hashlib
-
-from django.contrib.auth.hashers import check_password
-from django.utils.crypto import constant_time_compare
-from django.utils.encoding import force_bytes
-
-
-def hash_client_secret(raw_secret):
-    """Hash a machine-generated application secret without key stretching."""
-    return f"sha256${hashlib.sha256(force_bytes(raw_secret)).hexdigest()}"
-
-
-def verify_client_secret(raw_secret, encoded):
-    """Verify the application format or a legacy Django password hash."""
-    if raw_secret is None:
-        return False
-    if encoded.startswith("sha256$"):
-        return constant_time_compare(encoded, hash_client_secret(raw_secret))
-    return check_password(raw_secret, encoded)

src/backend/core/models.py

@@ -25,7 +25,7 @@ from django.utils.translation import gettext_lazy as _
 from lasuite.tools.email import get_domain_from_email
 from timezone_field import TimeZoneField
 
-from . import fields, hashers, utils
+from . import fields, utils
 from .recording.enums import FileExtension
 from .validators import sub_validator
 
@@ -828,31 +828,6 @@ class Application(BaseModel):
     def __str__(self):
         return f"{self.name!s}"
 
-    def check_client_secret(self, raw_secret):
-        """Verify and lazily rehash without overwriting a concurrent rotation."""
-        original_hash = self.client_secret
-        if not hashers.verify_client_secret(raw_secret, original_hash):
-            return False
-
-        if original_hash.startswith("sha256$"):
-            return True
-
-        # Fast hashing assumes securely generated, high-entropy secrets.
-        # APPLICATION_CLIENT_SECRET_LENGTH controls generated length, not randomness.
-        encoded = hashers.hash_client_secret(raw_secret)
-        updated = Application.objects.filter(
-            pk=self.pk, client_secret=original_hash
-        ).update(client_secret=encoded)
-        if updated:
-            self.client_secret = encoded
-            return True
-
-        try:
-            self.refresh_from_db()
-        except type(self).DoesNotExist:
-            return False
-        return hashers.verify_client_secret(raw_secret, self.client_secret)
-
     def can_delegate_email(self, email):
         """Check if this application can delegate the given email."""
 

src/backend/core/tests/test_application_secret_hashers.py

@@ -1,146 +0,0 @@
-"""Application hashing and migration of existing credentials."""
-
-import hashlib
-from unittest import mock
-
-from django.contrib.auth.hashers import check_password, identify_hasher, make_password
-from django.db import connection
-from django.test.utils import CaptureQueriesContext
-from django.utils.crypto import get_random_string
-
-import pytest
-from rest_framework.test import APIClient
-
-from core import hashers
-from core.factories import ApplicationFactory, UserFactory
-from core.models import Application
-
-pytestmark = pytest.mark.django_db
-
-
-@pytest.mark.parametrize("secret", ["short", "a" * 128, b"byte-secret"])
-def test_application_hash(secret):
-    """Application hashes verify correctly but are not accepted for user passwords."""
-    encoded = hashers.hash_client_secret(secret)
-    raw = secret.encode() if isinstance(secret, str) else secret
-    assert encoded == f"sha256${hashlib.sha256(raw).hexdigest()}"
-    assert hashers.verify_client_secret(secret, encoded)
-    assert not hashers.verify_client_secret("wrong", encoded)
-    assert not hashers.verify_client_secret(None, encoded)
-    assert not hashers.verify_client_secret(secret, "sha256$invalid")
-    assert not check_password(secret, encoded)
-    with pytest.raises(ValueError):
-        identify_hasher(encoded)
-    assert not make_password(raw.decode()).startswith("sha256$")
-
-
-@pytest.mark.parametrize("algorithm", ["pbkdf2_sha256", "md5"])
-def test_token_migrates_legacy_secret_once(algorithm):
-    """The same client secret works before and after migration, with no later writes."""
-    secret = get_random_string(128)
-    user = UserFactory()
-    legacy = make_password(secret, hasher=algorithm)
-    app = ApplicationFactory(client_secret=legacy)
-    app.refresh_from_db()
-
-    assert app.client_secret == legacy
-    payload = {
-        "client_id": app.client_id,
-        "client_secret": secret,
-        "grant_type": "client_credentials",
-        "scope": user.email,
-    }
-    client = APIClient()
-    response = client.post(
-        "/external-api/v1.0/application/token/", payload, format="json"
-    )
-    assert response.status_code == 200
-    app.refresh_from_db()
-    migrated = app.client_secret
-    assert migrated == hashers.hash_client_secret(secret)
-    with CaptureQueriesContext(connection) as queries:
-        response = client.post(
-            "/external-api/v1.0/application/token/", payload, format="json"
-        )
-    assert response.status_code == 200
-    assert not any(q["sql"].lstrip().startswith("UPDATE") for q in queries)
-    app.refresh_from_db()
-    assert app.client_secret == migrated
-
-
-def test_wrong_secret_does_not_migrate():
-    """Failed authentication leaves a production PBKDF2 hash untouched."""
-    user = UserFactory()
-    legacy = make_password(get_random_string(128), hasher="pbkdf2_sha256")
-    app = ApplicationFactory(client_secret=legacy)
-    response = APIClient().post(
-        "/external-api/v1.0/application/token/",
-        {
-            "client_id": app.client_id,
-            "client_secret": "wrong",
-            "grant_type": "client_credentials",
-            "scope": user.email,
-        },
-        format="json",
-    )
-    assert response.status_code == 401
-    app.refresh_from_db()
-    assert app.client_secret == legacy
-
-
-def test_migration_preserves_concurrent_rotation():
-    """Migration must not restore a secret rotated after verification."""
-    secret = get_random_string(128)
-    app = ApplicationFactory(
-        client_secret=make_password(secret, hasher="pbkdf2_sha256")
-    )
-    replacement = hashers.hash_client_secret(get_random_string(128))
-
-    def verify_then_rotate(raw, encoded):
-        verified = check_password(raw, encoded)
-        Application.objects.filter(pk=app.pk).update(client_secret=replacement)
-        return verified
-
-    with mock.patch.object(hashers, "check_password", side_effect=verify_then_rotate):
-        assert app.check_client_secret(secret) is False
-
-    app.refresh_from_db()
-    assert app.client_secret == replacement
-
-
-def test_migration_preserves_concurrent_migration():
-    """Authentication succeeds when another request migrates the same secret."""
-    secret = get_random_string(128)
-    app = ApplicationFactory(
-        client_secret=make_password(secret, hasher="pbkdf2_sha256")
-    )
-    migrated = hashers.hash_client_secret(secret)
-
-    def verify_then_migrate(raw, encoded):
-        verified = check_password(raw, encoded)
-        Application.objects.filter(pk=app.pk).update(client_secret=migrated)
-        return verified
-
-    with mock.patch.object(hashers, "check_password", side_effect=verify_then_migrate):
-        assert app.check_client_secret(secret) is True
-
-    app.refresh_from_db()
-    assert app.client_secret == migrated
-
-
-def test_migration_preserves_concurrent_deletion():
-    """Authentication fails when the application is deleted after verification."""
-    secret = get_random_string(128)
-    app = ApplicationFactory(
-        client_secret=make_password(secret, hasher="pbkdf2_sha256")
-    )
-
-    def verify_then_delete(raw, encoded):
-        verified = check_password(raw, encoded)
-        Application.objects.filter(pk=app.pk).delete()
-        return verified
-
-    with mock.patch.object(hashers, "check_password", side_effect=verify_then_delete):
-        assert app.check_client_secret(secret) is False
-
-    assert not Application.objects.filter(pk=app.pk).exists()

src/backend/core/tests/test_external_api_authentication.py

@@ -1,96 +0,0 @@
-"""Tests for the external API ResourceServerBackend."""
-
-from django.core.exceptions import SuspiciousOperation
-
-import pytest
-import responses
-from rest_framework.test import APIClient
-
-from core.external_api.authentication import ResourceServerBackend
-from core.factories import UserFactory
-from core.models import User
-
-pytestmark = pytest.mark.django_db
-
-
-def _payload(sub):
-    return {"sub": sub, "active": True, "scope": "lasuite_meet", "client_id": "app"}
-
-
-def test_resource_server_backend_get_or_create_user_active():
-    """An existing active user matching the sub should be returned."""
-
-    user = UserFactory()
-
-    result = ResourceServerBackend().get_or_create_user(
-        access_token="token", id_token=None, payload=_payload(user.sub)
-    )
-
-    assert result == user
-
-
-def test_resource_server_backend_get_or_create_user_inactive():
-    """An inactive user should be rejected even with a valid token."""
-
-    user = UserFactory(is_active=False)
-
-    with pytest.raises(SuspiciousOperation, match="User account is disabled."):
-        ResourceServerBackend().get_or_create_user(
-            access_token="token", id_token=None, payload=_payload(user.sub)
-        )
-
-
-def test_resource_server_backend_get_or_create_user_creates(settings):
-    """An unknown sub should create an active user when OIDC_CREATE_USER is set."""
-
-    settings.OIDC_CREATE_USER = True
-
-    result = ResourceServerBackend().get_or_create_user(
-        access_token="token", id_token=None, payload=_payload("new-sub")
-    )
-
-    assert result.sub == "new-sub"
-    assert result.is_active is True
-    assert User.objects.filter(sub="new-sub").exists()
-
-
-def test_resource_server_backend_get_or_create_user_no_creation(settings):
-    """An unknown sub should return None when OIDC_CREATE_USER is unset."""
-
-    settings.OIDC_CREATE_USER = False
-
-    result = ResourceServerBackend().get_or_create_user(
-        access_token="token", id_token=None, payload=_payload("new-sub")
-    )
-
-    assert result is None
-    assert not User.objects.filter(sub="new-sub").exists()
-
-
-@responses.activate
-def test_api_rooms_list_resource_server_inactive_user(settings):
-    """End to end: a valid introspected token for an inactive user should get 401."""
-
-    settings.OIDC_OP_INTROSPECTION_ENDPOINT = "https://oidc.example.com/introspect"
-    settings.OIDC_OP_URL = "https://oidc.example.com"
-
-    user = UserFactory(is_active=False)
-
-    responses.add(
-        responses.POST,
-        "https://oidc.example.com/introspect",
-        json={
-            "iss": "https://oidc.example.com",
-            "active": True,
-            "sub": user.sub,
-            "scope": "openid lasuite_meet rooms:list",
-            "client_id": "app",
-        },
-    )
-
-    client = APIClient()
-    client.credentials(HTTP_AUTHORIZATION="Bearer rs-token")
-    response = client.get("/external-api/v1.0/rooms/")
-
-    assert response.status_code == 401
-    assert "login failed" in str(response.data).lower()

src/backend/core/tests/test_models_applications.py

@@ -6,12 +6,12 @@ Unit tests for the Application and ApplicationDomain models
 
 from unittest import mock
 
+from django.contrib.auth.hashers import check_password
 from django.core.exceptions import ValidationError
 
 import pytest
 
 from core.factories import ApplicationDomainFactory, ApplicationFactory
-from core.hashers import verify_client_secret
 from core.models import Application, ApplicationDomain, ApplicationScope
 
 pytestmark = pytest.mark.django_db
@@ -98,8 +98,8 @@ def test_models_application_client_secret_hashed_on_save():
 
     # Secret should be hashed, not plain
     assert application.client_secret != plain_secret
-    # Should verify with the application credential policy
-    assert verify_client_secret(plain_secret, application.client_secret) is True
+    # Should verify with check_password
+    assert check_password(plain_secret, application.client_secret) is True
 
 
 def test_models_application_client_secret_preserves_existing_hash():

src/backend/meet/settings.py

@@ -469,9 +469,6 @@ class Base(Configuration):
 
     # Sentry
     SENTRY_DSN = values.Value(None, environ_name="SENTRY_DSN")
-    SENTRY_TRACES_SAMPLE_RATE = values.FloatValue(
-        0.0, environ_name="SENTRY_TRACES_SAMPLE_RATE", environ_prefix=None
-    )
 
     # Easy thumbnails
     THUMBNAIL_EXTENSION = "webp"
@@ -1233,14 +1230,7 @@ class Base(Configuration):
                 dsn=cls.SENTRY_DSN,
                 environment=cls.__name__.lower(),  # build, test, development, production
                 release=get_release(),
-                traces_sample_rate=cls.SENTRY_TRACES_SAMPLE_RATE,
-                integrations=[
-                    DjangoIntegration(
-                        transaction_style="url",
-                        middleware_spans=True,
-                        cache_spans=True,
-                    )
-                ],
+                integrations=[DjangoIntegration()],
             )
             sentry_sdk.set_tag("application", "backend")
 
@@ -1312,7 +1302,6 @@ class Test(Base):
     )
     PASSWORD_HASHERS = [
         "django.contrib.auth.hashers.MD5PasswordHasher",
-        "django.contrib.auth.hashers.PBKDF2PasswordHasher",
     ]
     USE_SWAGGER = True
     EXTERNAL_API_ENABLED = True

src/frontend/src/locales/de/rooms.json

@@ -480,7 +480,7 @@
       "destination": "Ein neues Dokument wird erstellt auf",
       "destinationUnknown": "Ein neues Dokument wird erstellt",
       "language": "Meeting-Sprache:",
-      "recording": "Auch eine Videoaufzeichnung starten"
+      "recording": "Auch eine Aufzeichnung starten"
     },
     "button": {
       "start": "Meeting-Transkription starten",

src/frontend/src/locales/en/rooms.json

@@ -480,7 +480,7 @@
       "destination": "A new document will be created on",
       "destinationUnknown": "A new document will be created",
       "language": "Meeting language:",
-      "recording": "Also start a video recording"
+      "recording": "Also start a recording"
     },
     "button": {
       "start": "Start transcribing the meeting",

src/frontend/src/locales/es/rooms.json

@@ -479,7 +479,7 @@
       "destination": "Se creará un nuevo documento en",
       "destinationUnknown": "Se creará un nuevo documento",
       "language": "Idioma de la reunión:",
-      "recording": "Iniciar también una grabación de vídeo"
+      "recording": "Iniciar también una grabación"
     },
     "button": {
       "start": "Empezar a transcribir la reunión",

src/frontend/src/locales/fr/rooms.json

@@ -480,7 +480,7 @@
       "destination": "Un nouveau document sera créé sur",
       "destinationUnknown": "Un nouveau document sera créé",
       "language": "Langue de la réunion :",
-      "recording": "Démarrer aussi un enregistrement vidéo"
+      "recording": "Démarrer aussi un enregistrement"
     },
     "button": {
       "start": "Commencer à transcrire la réunion",

src/frontend/src/locales/nl/rooms.json

@@ -480,7 +480,7 @@
       "destination": "Er wordt een nieuw document aangemaakt op",
       "destinationUnknown": "Een nieuw document wordt aangemaakt",
       "language": "Vergadertalen:",
-      "recording": "Start ook een video-opname"
+      "recording": "Start ook een opname"
     },
     "button": {
       "start": "Begin met het transcriberen van de vergadering",