fix Dockerfile

CHANGELOG.md

@@ -15,7 +15,6 @@ and this project adheres to
 ### Fixed
 
 - 🔒️(backend) fix email disclosure in room invitation endpoint #1200
-- 🐛(backend) fix regression in update-participant endpoint #1204
 
 ## [1.12.0] - 2026-03-24
 

Makefile

@@ -125,10 +125,15 @@ run-summary: ## start only the summary application and all needed services
 	@$(COMPOSE) up --force-recreate -d celery-summary-summarize
 .PHONY: run-summary
 
+run-agents: ## start the LiveKit agents (metadata collector)
+	@$(COMPOSE) up --force-recreate -d metadata-collector-dev
+.PHONY: run-agents
+
 run:
 run: ## start the wsgi (production) and development server
 	@$(MAKE) run-backend
 	@$(MAKE) run-summary
+	@$(MAKE) run-agents
 	@$(COMPOSE) up --force-recreate -d frontend
 .PHONY: run
 

compose.yml

@@ -246,6 +246,29 @@ services:
       depends_on:
         - redis
 
+  metadata-collector-dev:
+    build:
+      context: ./src/agents
+    command: ["python", "metadata_collector.py", "dev"]
+    environment:
+      - LIVEKIT_URL=ws://livekit:7880
+      - LIVEKIT_API_KEY=devkey
+      - LIVEKIT_API_SECRET=secret
+      - AWS_S3_ENDPOINT_URL=minio:9000
+      - AWS_S3_ACCESS_KEY_ID=meet
+      - AWS_S3_SECRET_ACCESS_KEY=password
+      - AWS_STORAGE_BUCKET_NAME=meet-media-storage
+      - AWS_S3_SECURE_ACCESS=False
+    volumes:
+      - ./src/agents:/app
+    depends_on:
+      - livekit
+      - minio
+    develop:
+      watch:
+        - action: rebuild
+          path: ./src/agents
+
   redis-summary:
     image: redis
     ports:

env.d/development/common.dist

@@ -71,6 +71,9 @@ RECORDING_DOWNLOAD_BASE_URL=http://localhost:3000/recording
 # Telephony
 ROOM_TELEPHONY_ENABLED=True
 
+# Metadata
+METADATA_COLLECTOR_ENABLED=True
+
 FRONTEND_USE_FRENCH_GOV_FOOTER=False
 FRONTEND_USE_PROCONNECT_BUTTON=False
 

src/agents/Dockerfile

@@ -15,19 +15,30 @@ COPY pyproject.toml .
 RUN mkdir /install && \
   pip install --prefix=/install .
 
+FROM base AS development
+
+WORKDIR /app
+
+COPY pyproject.toml .
+RUN pip install --no-cache-dir ".[dev]"
+
+COPY . .
+
+CMD ["python", "metadata_collector.py", "dev"]
+
 FROM base AS production
 
 WORKDIR /app
 
+COPY --from=builder /install /usr/local
+
 # Remove pip to reduce attack surface in production
 RUN pip uninstall -y pip
 
+# Un-privileged user running the application
 ARG DOCKER_USER
 USER ${DOCKER_USER}
 
-# Un-privileged user running the application
-COPY --from=builder /install /usr/local
+COPY ./*.py /app/
 
-COPY . .
-
-CMD ["python", "multi-user-transcriber.py", "start"]
+CMD ["python", "multi_user_transcriber.py", "start"]

src/agents/exceptions.py

@@ -0,0 +1,5 @@
+"""Storage parsers specific exceptions."""
+
+
+class MissingConfigError(Exception):
+    """Raised when a variable is not set in configuration."""

src/agents/metadata_collector.py

@@ -0,0 +1,384 @@
+"""Metadata agent that extracts metadata from active room."""
+
+import asyncio
+import json
+import logging
+import os
+from dataclasses import asdict, dataclass
+from datetime import datetime, timezone
+from io import BytesIO
+from typing import List, Optional
+
+from dotenv import load_dotenv
+from livekit import api, rtc
+from livekit.agents import (
+    Agent,
+    AgentServer,
+    AgentSession,
+    AutoSubscribe,
+    JobContext,
+    JobProcess,
+    JobRequest,
+    RoomInputOptions,
+    RoomIO,
+    RoomOutputOptions,
+    WorkerPermissions,
+    cli,
+    utils,
+)
+from livekit.plugins import silero
+from minio import Minio
+from minio.error import S3Error
+
+from exceptions import MissingConfigError
+
+load_dotenv()
+
+logger = logging.getLogger("metadata-collector")
+
+AGENT_NAME = os.getenv("METADATA_COLLECTOR_AGENT_NAME", "metadata-collector")
+
+
+def prewarm(proc: JobProcess):
+    """Preload voice activity detection model."""
+    proc.userdata["vad"] = silero.VAD.load()
+
+
+server = AgentServer(
+    permissions=WorkerPermissions(
+        can_publish=False,
+        can_publish_data=False,
+        can_subscribe=True,
+        hidden=True,
+    ),
+)
+server.setup_fnc = prewarm
+
+
+@dataclass
+class MetadataEvent:
+    """A single timestamped event recorded during a meeting."""
+
+    participant_id: str
+    type: str
+    timestamp: datetime
+    data: Optional[str] = None
+
+    def serialize(self) -> dict:
+        """Return a JSON-serializable dictionary representation of the event."""
+        data = asdict(self)
+        data["timestamp"] = self.timestamp.isoformat()
+        return data
+
+
+class VADAgent(Agent):
+    """Agent that monitors voice activity for a specific participant."""
+
+    def __init__(self, participant_identity: str, events: List):
+        """Initialize with a participant identity and shared events list."""
+        super().__init__(
+            instructions="not-needed",
+        )
+        self.participant_identity = participant_identity
+        self.events = events
+
+    async def on_enter(self) -> None:
+        """Initialize VAD monitoring for this participant."""
+
+        @self.session.on("user_state_changed")
+        def on_user_state(event):
+            timestamp = datetime.now(timezone.utc)
+
+            if event.new_state == "speaking":
+                event = MetadataEvent(
+                    participant_id=self.participant_identity,
+                    type="speech_start",
+                    timestamp=timestamp,
+                )
+                self.events.append(event)
+
+            elif event.old_state == "speaking":
+                event = MetadataEvent(
+                    participant_id=self.participant_identity,
+                    type="speech_end",
+                    timestamp=timestamp,
+                )
+                self.events.append(event)
+
+
+class MetadataCollector:
+    """Collect meeting events across all participants in a room.
+
+    Creates one AgentSession per participant to capture VAD events
+    (speech start/end), and listens for connection, disconnection,
+    and chat events. Persists all collected events as JSON to S3
+    on shutdown.
+    """
+
+    def __init__(self, ctx: JobContext, recording_id: str):
+        """Initialize metadata agent."""
+        self.minio_client = Minio(
+            endpoint=os.getenv("AWS_S3_ENDPOINT_URL"),
+            access_key=os.getenv("AWS_S3_ACCESS_KEY_ID"),
+            secret_key=os.getenv("AWS_S3_SECRET_ACCESS_KEY"),
+            secure=os.getenv("AWS_S3_SECURE_ACCESS", "False").lower() == "true",
+        )
+
+        if (bucket_name := os.getenv("AWS_STORAGE_BUCKET_NAME")) is not None:
+            self.bucket_name = bucket_name
+        else:
+            raise MissingConfigError
+
+        self.ctx = ctx
+        self._sessions: dict[str, AgentSession] = {}
+        self._tasks: set[asyncio.Task] = set()
+
+        output_folder = os.getenv("AWS_S3_OUTPUT_FOLDER", "metadata")
+        self.output_filename = f"{output_folder}/{recording_id}-metadata.json"
+
+        # Storage for events
+        self.events = []
+        self.participants = {}
+
+        logger.info("MetadataCollector initialized")
+
+    def start(self):
+        """Start listening for room-level events."""
+        self.ctx.room.on("participant_disconnected", self.on_participant_disconnected)
+        self.ctx.room.on("participant_name_changed", self.on_participant_name_changed)
+
+        self.ctx.room.register_text_stream_handler("lk.chat", self.handle_chat_stream)
+
+        logger.info("Started listening for participant events")
+
+    async def on_chat_message_received(
+        self, reader: rtc.TextStreamReader, participant_identity: str
+    ):
+        """Read a complete chat message and record it as an event."""
+        full_text = await reader.read_all()
+        logger.info(
+            "Received chat message from %s: '%s'", participant_identity, full_text
+        )
+
+        self.events.append(
+            MetadataEvent(
+                participant_id=participant_identity,
+                type="chat_received",
+                timestamp=datetime.now(timezone.utc),
+                data=full_text,
+            )
+        )
+
+    def handle_chat_stream(self, reader, participant_identity):
+        """Schedule async processing of an incoming chat stream."""
+        task = asyncio.create_task(
+            self.on_chat_message_received(reader, participant_identity)
+        )
+        self._tasks.add(task)
+        task.add_done_callback(lambda _: self._tasks.remove(task))
+
+    def save(self):
+        """Serialize collected events and upload as JSON to S3."""
+        logger.info("Persisting metadata...")
+
+        participants = []
+        for k, v in self.participants.items():
+            participants.append({"participantId": k, "name": v})
+
+        sorted_events = sorted(self.events, key=lambda e: e.timestamp)
+
+        payload = {
+            "events": [event.serialize() for event in sorted_events],
+            "participants": participants,
+        }
+
+        data = json.dumps(payload, indent=2).encode("utf-8")
+        stream = BytesIO(data)
+
+        try:
+            self.minio_client.put_object(
+                self.bucket_name,
+                self.output_filename,
+                stream,
+                length=len(data),
+                content_type="application/json",
+            )
+            logger.info(
+                "Uploaded speaker meeting metadata",
+            )
+        except S3Error:
+            logger.exception(
+                "Failed to upload meeting metadata",
+            )
+
+    async def aclose(self):
+        """Close all sessions and cleanup resources."""
+        logger.info("Closing all VAD monitoring sessions…")
+
+        await utils.aio.cancel_and_wait(*self._tasks)
+
+        await asyncio.gather(
+            *[self._close_session(session) for session in self._sessions.values()],
+            return_exceptions=True,
+        )
+
+        self.ctx.room.off("participant_disconnected", self.on_participant_disconnected)
+        self.ctx.room.off("participant_name_changed", self.on_participant_name_changed)
+
+        logger.info("All VAD sessions closed")
+        self.save()
+
+    async def on_participant_entrypoint(
+        self, ctx: JobContext, participant: rtc.RemoteParticipant
+    ):
+        """Handle new participant by starting a VAD monitoring session."""
+        if participant.identity in self._sessions:
+            logger.debug("Session already exists for %s", participant.identity)
+            return
+
+        self.events.append(
+            MetadataEvent(
+                participant_id=participant.identity,
+                type="participant_connected",
+                timestamp=datetime.now(timezone.utc),
+            )
+        )
+
+        self.participants[participant.identity] = participant.name
+
+        logger.info("New participant connected: %s", participant.identity)
+        try:
+            session = await self._start_session(participant)
+            self._sessions[participant.identity] = session
+        except Exception:
+            logger.exception("Failed to start session for %s", participant.identity)
+
+    def on_participant_disconnected(self, participant: rtc.RemoteParticipant):
+        """Handle participant disconnection by closing VAD monitoring."""
+        self.events.append(
+            MetadataEvent(
+                participant_id=participant.identity,
+                type="participant_disconnected",
+                timestamp=datetime.now(timezone.utc),
+            )
+        )
+
+        session = self._sessions.pop(participant.identity, None)
+        if session is None:
+            logger.debug("No session found for %s", participant.identity)
+            return
+
+        logger.info("Participant disconnected: %s", participant.identity)
+        task = asyncio.create_task(self._close_session(session))
+        self._tasks.add(task)
+
+        def on_close_done(_):
+            self._tasks.discard(task)
+            logger.info(
+                "VAD session closed for %s (remaining sessions: %d)",
+                participant.identity,
+                len(self._sessions),
+            )
+
+        task.add_done_callback(on_close_done)
+
+    def on_participant_name_changed(self, participant: rtc.RemoteParticipant):
+        """Update stored participant name when it changes."""
+        logger.info("Participant's name changed: %s", participant.identity)
+        self.participants[participant.identity] = participant.name
+
+    async def _start_session(self, participant: rtc.RemoteParticipant) -> AgentSession:
+        """Create and start VAD monitoring session for participant."""
+        if participant.identity in self._sessions:
+            return self._sessions[participant.identity]
+
+        # Create session with VAD only - no STT, LLM, or TTS
+        session = AgentSession(
+            vad=self.ctx.proc.userdata["vad"],
+            turn_detection="vad",
+            user_away_timeout=30.0,
+        )
+
+        # Set up room IO to receive audio from this specific participant
+        room_io = RoomIO(
+            agent_session=session,
+            room=self.ctx.room,
+            participant=participant,
+            input_options=RoomInputOptions(
+                audio_enabled=True,
+                text_enabled=False,
+            ),
+            output_options=RoomOutputOptions(
+                audio_enabled=False,
+                transcription_enabled=False,
+            ),
+        )
+
+        await room_io.start()
+        await session.start(
+            agent=VADAgent(
+                participant_identity=participant.identity, events=self.events
+            )
+        )
+
+        return session
+
+    async def _close_session(self, session: AgentSession) -> None:
+        """Close and cleanup VAD monitoring session."""
+        try:
+            await session.drain()
+            await session.aclose()
+        except Exception:
+            logger.exception("Error closing session")
+
+
+async def handle_job_request(job_req: JobRequest) -> None:
+    """Accept or reject the job request based on agent presence in the room."""
+    room_name = job_req.room.name
+    recording_id = job_req.job.metadata
+    agent_identity = f"{AGENT_NAME}-{room_name}"
+
+    async with api.LiveKitAPI() as lk:
+        try:
+            resp = await lk.room.list_participants(
+                list=api.ListParticipantsRequest(room=room_name)
+            )
+            already_present = any(
+                p.kind == rtc.ParticipantKind.PARTICIPANT_KIND_AGENT
+                and p.identity == agent_identity
+                for p in resp.participants
+            )
+            if already_present:
+                logger.info("Agent already in the room '%s' — reject", room_name)
+                await job_req.reject()
+            else:
+                logger.info(
+                    "Accept job for '%s' — identity=%s", room_name, agent_identity
+                )
+                await job_req.accept(identity=agent_identity, metadata=recording_id)
+        except Exception:
+            logger.exception("Error treating the job for '%s'", room_name)
+            await job_req.reject()
+
+
+@server.rtc_session(agent_name=AGENT_NAME, on_request=handle_job_request)
+async def entrypoint(ctx: JobContext):
+    """Initialize and run the metadata collector."""
+    logger.info("Starting metadata agent in room: %s", ctx.room.name)
+    recording_id = ctx.job.metadata
+    metadata_collector = MetadataCollector(ctx, recording_id)
+    metadata_collector.start()
+
+    ctx.add_participant_entrypoint(metadata_collector.on_participant_entrypoint)
+
+    await ctx.connect(auto_subscribe=AutoSubscribe.AUDIO_ONLY)
+
+    async def cleanup():
+        logger.info("Shutting down metadata collector...")
+        await metadata_collector.aclose()
+
+    ctx.add_shutdown_callback(cleanup)
+
+
+if __name__ == "__main__":
+    cli.run_app(server)

src/agents/pyproject.toml

@@ -9,7 +9,8 @@ dependencies = [
     "livekit-plugins-silero==1.4.5",
     "livekit-plugins-kyutai-lasuite==0.0.6",
     "python-dotenv==1.2.2",
-    "protobuf==6.33.5"
+    "protobuf==6.33.5",
+    "minio==7.2.15"
 ]
 
 [project.optional-dependencies]
@@ -17,6 +18,9 @@ dev = [
     "ruff==0.15.6",
 ]
 
+[tool.setuptools]
+py-modules = ["multi_user_transcriber", "metadata_collector", "exceptions"]
+
 [build-system]
 requires = ["setuptools>=61.0"]
 build-backend = "setuptools.build_meta"

src/backend/core/api/serializers.py

@@ -303,9 +303,6 @@ class MuteParticipantSerializer(BaseParticipantsManagementSerializer):
     )
 
 
-TrackSource = Literal["SCREEN_SHARE", "SCREEN_SHARE_AUDIO", "CAMERA", "MICROPHONE"]
-
-
 class ParticipantPermission(BaseModel):
     """Mirror the LiveKit ParticipantPermission protobuf.
 
@@ -316,7 +313,9 @@ class ParticipantPermission(BaseModel):
     can_subscribe: bool | None = None
     can_publish: bool | None = None
     can_publish_data: bool | None = None
-    can_publish_sources: list[TrackSource] = Field(default_factory=list)
+    can_publish_sources: list[int] = Field(
+        default_factory=list
+    )  # TrackSource enum values
     hidden: bool | None = None
     recorder: bool | None = None
     can_update_metadata: bool | None = None
@@ -367,6 +366,14 @@ class UpdateParticipantSerializer(BaseParticipantsManagementSerializer):
                 f"Setting the following participant permissions is not allowed: "
                 f"{', '.join(suspicious_fields)}."
             )
+        if permission.can_subscribe_metrics is not None:
+            raise serializers.ValidationError(
+                {
+                    "permission": {
+                        "can_subscribe_metrics": "This permission is not implemented."
+                    }
+                }
+            )
 
         return permission
 

src/backend/core/api/viewsets.py

@@ -44,6 +44,10 @@ from core.recording.event.exceptions import (
 )
 from core.recording.event.notification import notification_service
 from core.recording.event.parsers import get_parser
+from core.recording.services.metadata_collector import (
+    MetadataCollectorException,
+    MetadataCollectorService,
+)
 from core.recording.worker.exceptions import (
     RecordingStartError,
     RecordingStopError,
@@ -336,6 +340,15 @@ class RoomViewSet(
                 status=drf_status.HTTP_500_INTERNAL_SERVER_ERROR,
             )
 
+        if settings.METADATA_COLLECTOR_ENABLED and (
+            recording.mode == models.RecordingModeChoices.TRANSCRIPT
+            or recording.options.get("transcribe", False)
+        ):
+            try:
+                MetadataCollectorService().start(recording)
+            except MetadataCollectorException:
+                logger.warning("Failed to start MetadataCollectorService")
+
         return drf_response.Response(
             {"message": f"Recording successfully started for room {room.slug}"},
             status=drf_status.HTTP_201_CREATED,

src/backend/core/recording/services/metadata_collector.py

@@ -0,0 +1,91 @@
+"""Meeting metadata collection service."""
+
+from logging import getLogger
+
+from django.conf import settings
+
+from asgiref.sync import async_to_sync, sync_to_async
+from livekit.protocol.agent_dispatch import (
+    CreateAgentDispatchRequest,
+)
+
+from core import utils
+from core.models import Recording
+
+logger = getLogger(__name__)
+
+
+class MetadataCollectorException(Exception):
+    """Generic exception in the metadata collector."""
+
+
+class MetadataCollectorService:
+    """Service for dispatching and managing the metadata collector agent."""
+
+    @async_to_sync
+    async def start(self, recording: Recording):
+        """Explicitly dispatch the metadata collector agent to a room."""
+
+        lkapi = utils.create_livekit_client()
+        room_id = str(recording.room.id)
+
+        try:
+            response = await lkapi.agent_dispatch.create_dispatch(
+                CreateAgentDispatchRequest(
+                    agent_name=settings.METADATA_COLLECTOR_AGENT_NAME,
+                    room=room_id,
+                    metadata=str(recording.id),
+                )
+            )
+        except Exception as e:
+            logger.exception(
+                "Failed to create metadata collector agent for room %s", room_id
+            )
+            raise MetadataCollectorException(
+                "Failed to create metadata collector agent"
+            ) from e
+        finally:
+            await lkapi.aclose()
+
+        dispatch_id = getattr(response, "id", None)
+
+        if not dispatch_id:
+            logger.error("LiveKit response missing dispatch ID for room %s", room_id)
+            raise MetadataCollectorException(
+                f"LiveKit did not return a dispatch_id for room {room_id}"
+            )
+
+        recording.options["metadata_collector_dispatch_id"] = dispatch_id
+        await sync_to_async(recording.save)(update_fields=["options"])
+
+        return dispatch_id
+
+    @async_to_sync
+    async def stop(self, recording: Recording):
+        """Stop and delete the agent dispatch associated to the room."""
+
+        room_id = str(recording.room.id)
+        dispatch_id = recording.options.get("metadata_collector_dispatch_id")
+        lkapi = utils.create_livekit_client()
+
+        try:
+            if not dispatch_id:
+                logger.warning(
+                    "No metadata collector dispatch ID stored for room %s", room_id
+                )
+                return None
+
+            await lkapi.agent_dispatch.delete_dispatch(
+                dispatch_id=str(dispatch_id), room_name=room_id
+            )
+
+        except Exception as e:
+            logger.exception(
+                "Failed to stop metadata collector agent dispatch for room %s",
+                room_id,
+            )
+            raise MetadataCollectorException(
+                f"Failed to stop metadata collector agent for room {room_id}"
+            ) from e
+        finally:
+            await lkapi.aclose()

src/backend/core/recording/services/recording_events.py

@@ -7,6 +7,7 @@ from logging import getLogger
 from livekit import api
 
 from core import models, utils
+from core.models import Recording
 
 logger = getLogger(__name__)
 
@@ -19,7 +20,7 @@ class RecordingEventsService:
     """Handles recording-related LiveKit webhook events."""
 
     @staticmethod
-    def handle_update(recording, egress_status):
+    def handle_update(recording: Recording, egress_status):
         """Handle egress status updates and sync recording state to room metadata."""
 
         room_name = str(recording.room.id)
@@ -40,7 +41,7 @@ class RecordingEventsService:
                 logger.exception("Failed to update room's metadata: %s", e)
 
     @staticmethod
-    def handle_limit_reached(recording):
+    def handle_limit_reached(recording: Recording):
         """Stop recording and notify participants when limit is reached."""
 
         recording.status = models.RecordingStatusChoices.STOPPED

src/backend/core/services/livekit_events.py

@@ -12,6 +12,10 @@ from django.conf import settings
 from livekit import api
 
 from core import models, utils
+from core.recording.services.metadata_collector import (
+    MetadataCollectorException,
+    MetadataCollectorService,
+)
 from core.recording.services.recording_events import (
     RecordingEventsError,
     RecordingEventsService,
@@ -158,7 +162,7 @@ class LiveKitEventsService:
         """Handle 'egress_ended' event."""
 
         try:
-            recording = models.Recording.objects.get(
+            recording = models.Recording.objects.select_related("room").get(
                 worker_id=data.egress_info.egress_id
             )
         except models.Recording.DoesNotExist as err:
@@ -174,6 +178,14 @@ class LiveKitEventsService:
         except utils.MetadataUpdateException as e:
             logger.exception("Failed to update room's metadata: %s", e)
 
+        if settings.METADATA_COLLECTOR_ENABLED and recording.options.get(
+            "metadata_collector_dispatch_id"
+        ):
+            try:
+                MetadataCollectorService().stop(recording)
+            except MetadataCollectorException:
+                logger.warning("Failed to stop the MetadataCollectorService")
+
         if (
             data.egress_info.status == api.EgressStatus.EGRESS_LIMIT_REACHED
             and recording.status == models.RecordingStatusChoices.ACTIVE

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

@@ -130,11 +130,10 @@ def test_update_participant_success(mock_livekit_client):
             "can_publish": True,
             "can_publish_data": True,
             "can_publish_sources": [
-                "CAMERA",
-                "MICROPHONE",
-            ],
+                1,
+                2,
+            ],  # [TrackSource.CAMERA, TrackSource.MICROPHONE]
             "can_update_metadata": True,
-            "can_subscribe_metrics": True,
         },
         "name": "John Doe",
     }
@@ -156,14 +155,8 @@ def test_update_participant_success(mock_livekit_client):
         {"can_subscribe": True},
         {"can_publish": True},
         {"can_publish_data": True},
-        {
-            "can_publish_sources": [
-                "CAMERA",
-                "MICROPHONE",
-            ]
-        },
+        {"can_publish_sources": [1, 2]},
         {"can_update_metadata": True},
-        {"can_subscribe_metrics": False},
     ],
 )
 def test_update_participant_permission_fields_are_optional(
@@ -271,6 +264,35 @@ def test_update_participant_suspicious_permission_multiple(mock_suspicious):
     )
 
 
+@pytest.mark.parametrize("value", (False, True))
+def test_update_participant_unimplemented_can_subscribe_metrics(value):
+    """Test update participant raises 400 when can_subscribe_metrics is set."""
+    client = APIClient()
+    room = RoomFactory()
+    user = UserFactory()
+    UserResourceAccessFactory(
+        resource=room, user=user, role=random.choice(["administrator", "owner"])
+    )
+    client.force_authenticate(user=user)
+
+    payload = {
+        "participant_identity": str(uuid4()),
+        "permission": {
+            "can_subscribe": True,
+            "can_publish": True,
+            "can_publish_data": True,
+            "can_update_metadata": False,
+            "can_subscribe_metrics": value,
+        },
+    }
+
+    url = reverse("rooms-update-participant", kwargs={"pk": room.id})
+    response = client.post(url, payload, format="json")
+
+    assert response.status_code == status.HTTP_400_BAD_REQUEST
+    assert "can_subscribe_metrics" in str(response.data)
+
+
 def test_update_participant_forbidden_without_access():
     """Test update participant returns 403 when user lacks room privileges."""
     client = APIClient()

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

@@ -277,6 +277,7 @@ def test_start_recording_options_transcribe_valid_true(
 ):
     """Should accept transcribe with any valid pydantic true values."""
     settings.RECORDING_ENABLE = True
+    settings.METADATA_COLLECTOR_ENABLED = False
     room = RoomFactory()
     user = UserFactory()
     room.accesses.create(user=user, role="owner")
@@ -487,6 +488,87 @@ def test_start_recording_options_original_mode_omitted(
     assert recording.options == {}
 
 
+def test_start_recording_calls_metadata_collector_start(
+    settings, mock_worker_service_factory, mock_worker_manager
+):
+    """Should call MetadataCollectorService.start when conditions are met."""
+    settings.RECORDING_ENABLE = True
+    settings.METADATA_COLLECTOR_ENABLED = True
+
+    room = RoomFactory()
+    user = UserFactory()
+    room.accesses.create(user=user, role="owner")
+
+    client = APIClient()
+    client.force_login(user)
+
+    with mock.patch(
+        "core.api.viewsets.MetadataCollectorService"
+    ) as mock_collector_class:
+        mock_collector = mock.Mock()
+        mock_collector_class.return_value = mock_collector
+
+        response = client.post(
+            f"/api/v1.0/rooms/{room.id}/start-recording/",
+            {"mode": "screen_recording", "options": {"transcribe": True}},
+            format="json",
+        )
+
+    assert response.status_code == 201
+
+    recording = Recording.objects.get(room=room)
+    mock_collector.start.assert_called_once_with(recording)
+
+
+@pytest.mark.parametrize(
+    "metadata_enabled,transcribe",
+    [
+        (False, True),
+        (False, False),
+        (True, False),
+        (True, None),
+    ],
+)
+def test_start_recording_does_not_call_metadata_collector_start_when_conditions_not_met(
+    settings,
+    mock_worker_service_factory,
+    mock_worker_manager,
+    metadata_enabled,
+    transcribe,
+):
+    """Should not call MetadataCollectorService.start when conditions are not met."""
+    settings.RECORDING_ENABLE = True
+    settings.METADATA_COLLECTOR_ENABLED = metadata_enabled
+
+    room = RoomFactory()
+    user = UserFactory()
+    room.accesses.create(user=user, role="owner")
+
+    client = APIClient()
+    client.force_login(user)
+
+    options = {}
+    if transcribe is not None:
+        options["transcribe"] = transcribe
+
+    with mock.patch(
+        "core.api.viewsets.MetadataCollectorService"
+    ) as mock_collector_class:
+        mock_collector = mock.Mock()
+        mock_collector_class.return_value = mock_collector
+
+        response = client.post(
+            f"/api/v1.0/rooms/{room.id}/start-recording/",
+            {"mode": "screen_recording", "options": options}
+            if options
+            else {"mode": "screen_recording"},
+            format="json",
+        )
+
+    assert response.status_code == 201
+    mock_collector.start.assert_not_called()
+
+
 @pytest.mark.parametrize("value", ["invalid_mode", "foo", 123, "SCREEN_RECORDING"])
 def test_start_recording_options_original_mode_invalid(settings, value):
     """Should reject invalid recording mode values for original_mode."""

src/backend/core/tests/services/test_livekit_events.py

@@ -269,6 +269,63 @@ def test_handle_egress_ended_recording_not_limit_reached(
     assert recording.status == "stopped"
 
 
+@mock.patch("core.services.livekit_events.MetadataCollectorService")
+@mock.patch("core.utils.update_room_metadata")
+def test_handle_egress_ended_calls_metadata_collector_stop_when_conditions_are_met(
+    mock_update_room_metadata, mock_collector_class, service, settings
+):
+    """Should call MetadataCollectorService.stop when it exists."""
+    settings.METADATA_COLLECTOR_ENABLED = True
+
+    recording = RecordingFactory(
+        worker_id="worker-1",
+        status="active",
+        options={"metadata_collector_dispatch_id": "dispatch-123"},
+    )
+    mock_data = mock.MagicMock()
+    mock_data.egress_info.egress_id = recording.worker_id
+    mock_data.egress_info.status = EgressStatus.EGRESS_COMPLETE
+
+    mock_collector = mock.Mock()
+    mock_collector_class.return_value = mock_collector
+
+    service._handle_egress_ended(mock_data)
+
+    mock_collector.stop.assert_called_once_with(recording)
+
+
+@pytest.mark.parametrize(
+    "metadata_enabled,options",
+    [
+        (True, {}),
+        (False, {}),
+    ],
+)
+@mock.patch("core.services.livekit_events.MetadataCollectorService")
+@mock.patch("core.utils.update_room_metadata")
+def test_handle_egress_ended_does_not_call_metadata_collector_stop_when_conditions_not_met(
+    _, mock_collector_class, metadata_enabled, options, service, settings
+):  # pylint: disable=too-many-arguments,too-many-positional-arguments
+    """Should not call MetadataCollectorService.stop when it does not exist."""
+    settings.METADATA_COLLECTOR_ENABLED = metadata_enabled
+
+    recording = RecordingFactory(
+        worker_id="worker-1",
+        status="active",
+        options=options,
+    )
+    mock_data = mock.MagicMock()
+    mock_data.egress_info.egress_id = recording.worker_id
+    mock_data.egress_info.status = EgressStatus.EGRESS_COMPLETE
+
+    mock_collector = mock.Mock()
+    mock_collector_class.return_value = mock_collector
+
+    service._handle_egress_ended(mock_data)
+
+    mock_collector.stop.assert_not_called()
+
+
 @mock.patch.object(LobbyService, "clear_room_cache")
 @mock.patch.object(TelephonyService, "delete_dispatch_rule")
 def test_handle_room_finished_clears_cache_and_deletes_dispatch_rule(

src/backend/meet/settings.py

@@ -808,6 +808,16 @@ class Base(Configuration):
         environ_prefix=None,
     )
 
+    # Metadata collector settings
+    METADATA_COLLECTOR_ENABLED = values.BooleanValue(
+        False, environ_name="METADATA_COLLECTOR_ENABLED", environ_prefix=None
+    )
+    METADATA_COLLECTOR_AGENT_NAME = values.Value(
+        "metadata-collector",
+        environ_name="METADATA_COLLECTOR_AGENT_NAME",
+        environ_prefix=None,
+    )
+
     # External Applications
     APPLICATION_CLIENT_ID_LENGTH = values.PositiveIntegerValue(
         40,

src/helm/env.d/dev-dinum/values.meet.yaml.gotmpl

@@ -1,29 +1,3 @@
-_summaryEnvVars: &summaryEnvVars
-  APP_NAME: summary-microservice
-  APP_API_TOKEN: password
-  AWS_STORAGE_BUCKET_NAME: meet-media-storage
-  AWS_S3_ENDPOINT_URL: http://minio.meet.svc.cluster.local:9000/
-  AWS_S3_ACCESS_KEY_ID: meet
-  AWS_S3_SECRET_ACCESS_KEY: password
-  AWS_S3_SECURE_ACCESS: False
-  WHISPERX_API_KEY: your-secret-value
-  WHISPERX_BASE_URL: https://configure-your-url.com
-  WHISPERX_ASR_MODEL: large-v2
-  WHISPERX_DEFAULT_LANGUAGE: fr
-  LLM_BASE_URL: https://configure-your-url.com
-  LLM_API_KEY: your-secret-value
-  LLM_MODEL: meta-llama/Llama-3.1-8B-Instruct
-  WEBHOOK_API_TOKEN: password
-  WEBHOOK_URL: https://www.mock-impress.com/webhook/
-  CELERY_BROKER_URL: redis://default:pass@redis-master:6379/1
-  CELERY_RESULT_BACKEND: redis://default:pass@redis-master:6379/1
-  TASK_TRACKER_REDIS_URL: redis://default:pass@redis-master:6379/1
-
-_summaryImage: &summaryImage
-  repository: localhost:5001/meet-summary
-  pullPolicy: Always
-  tag: "latest"
-
 image:
   repository: localhost:5001/meet-backend
   pullPolicy: Always
@@ -168,15 +142,66 @@ posthog:
 
 summary:
   replicas: 1
-  image: *summaryImage
   envVars:
-    <<: *summaryEnvVars
+    APP_NAME: summary-microservice
+    APP_API_TOKEN: password
+    AWS_STORAGE_BUCKET_NAME: meet-media-storage
+    AWS_S3_ENDPOINT_URL: minio.meet.svc.cluster.local:9000
+    AWS_S3_ACCESS_KEY_ID: meet
+    AWS_S3_SECRET_ACCESS_KEY: password
+    AWS_S3_SECURE_ACCESS: False
+    WHISPERX_API_KEY: your-secret-value
+    WHISPERX_BASE_URL: https://configure-your-url.com
+    WHISPERX_ASR_MODEL: large-v2
+    LLM_BASE_URL: https://configure-your-url.com
+    LLM_API_KEY: your-secret-value
+    LLM_MODEL: meta-llama/Llama-3.1-8B-Instruct
+    WEBHOOK_API_TOKEN: password
+    WEBHOOK_URL: https://www.mock-impress.com/webhook/
+    CELERY_BROKER_URL: redis://default:pass@redis-master:6379/1
+    CELERY_RESULT_BACKEND: redis://default:pass@redis-master:6379/1
+  
+  image:
+    repository: localhost:5001/meet-summary
+    pullPolicy: Always
+    tag: "latest"
+  
+  command:
+    - "uvicorn"
+    - "summary.main:app"
+    - "--host"
+    - "0.0.0.0"
+    - "--port"
+    - "8000"
+    - "--reload"
 
 celeryTranscribe:
   replicas: 1
-  image: *summaryImage
   envVars:
-    <<: *summaryEnvVars
+    APP_NAME: summary-microservice
+    APP_API_TOKEN: password
+    AWS_STORAGE_BUCKET_NAME: meet-media-storage
+    AWS_S3_ENDPOINT_URL: minio.meet.svc.cluster.local:9000
+    AWS_S3_ACCESS_KEY_ID: meet
+    AWS_S3_SECRET_ACCESS_KEY: password
+    AWS_S3_SECURE_ACCESS: False
+    WHISPERX_API_KEY: your-secret-value
+    WHISPERX_BASE_URL: https://configure-your-url.com
+    WHISPERX_ASR_MODEL: large-v2
+    LLM_BASE_URL: https://configure-your-url.com
+    LLM_API_KEY: your-secret-value
+    LLM_MODEL: meta-llama/Llama-3.1-8B-Instruct
+    WEBHOOK_API_TOKEN: password
+    WEBHOOK_URL: https://www.mock-impress.com/webhook/
+    CELERY_BROKER_URL: redis://default:pass@redis-master:6379/1
+    CELERY_RESULT_BACKEND: redis://default:pass@redis-master:6379/1
+    TASK_TRACKER_REDIS_URL: redis://default:pass@redis-master:6379/1
+
+  image:
+    repository: localhost:5001/meet-summary
+    pullPolicy: Always
+    tag: "latest"
+
   command:
     - "celery"
     - "-A"
@@ -188,9 +213,31 @@ celeryTranscribe:
 
 celerySummarize:
   replicas: 1
-  image: *summaryImage
   envVars:
-    <<: *summaryEnvVars
+    APP_NAME: summary-microservice
+    APP_API_TOKEN: password
+    AWS_STORAGE_BUCKET_NAME: meet-media-storage
+    AWS_S3_ENDPOINT_URL: minio.meet.svc.cluster.local:9000
+    AWS_S3_ACCESS_KEY_ID: meet
+    AWS_S3_SECRET_ACCESS_KEY: password
+    AWS_S3_SECURE_ACCESS: False
+    WHISPERX_API_KEY: your-secret-value
+    WHISPERX_BASE_URL: https://configure-your-url.com
+    WHISPERX_ASR_MODEL: large-v2
+    LLM_BASE_URL: https://configure-your-url.com
+    LLM_API_KEY: your-secret-value
+    LLM_MODEL: meta-llama/Llama-3.1-8B-Instruct
+    WEBHOOK_API_TOKEN: password
+    WEBHOOK_URL: https://www.mock-impress.com/webhook/
+    CELERY_BROKER_URL: redis://default:pass@redis-master:6379/1
+    CELERY_RESULT_BACKEND: redis://default:pass@redis-master:6379/1
+    TASK_TRACKER_REDIS_URL: redis://default:pass@redis-master:6379/1
+
+  image:
+    repository: localhost:5001/meet-summary
+    pullPolicy: Always
+    tag: "latest"
+
   command:
     - "celery"
     - "-A"

src/helm/env.d/dev-keycloak/values.meet.yaml.gotmpl

@@ -1,29 +1,3 @@
-_summaryEnvVars: &summaryEnvVars
-  APP_NAME: summary-microservice
-  APP_API_TOKEN: password
-  AWS_STORAGE_BUCKET_NAME: meet-media-storage
-  AWS_S3_ENDPOINT_URL: http://minio.meet.svc.cluster.local:9000/
-  AWS_S3_ACCESS_KEY_ID: meet
-  AWS_S3_SECRET_ACCESS_KEY: password
-  AWS_S3_SECURE_ACCESS: False
-  WHISPERX_API_KEY: your-secret-value
-  WHISPERX_BASE_URL: https://configure-your-url.com
-  WHISPERX_ASR_MODEL: large-v2
-  WHISPERX_DEFAULT_LANGUAGE: fr
-  LLM_BASE_URL: https://configure-your-url.com
-  LLM_API_KEY: your-secret-value
-  LLM_MODEL: meta-llama/Llama-3.1-8B-Instruct
-  WEBHOOK_API_TOKEN: password
-  WEBHOOK_URL: https://www.mock-impress.com/webhook/
-  CELERY_BROKER_URL: redis://default:pass@redis-master:6379/1
-  CELERY_RESULT_BACKEND: redis://default:pass@redis-master:6379/1
-  TASK_TRACKER_REDIS_URL: redis://default:pass@redis-master:6379/1
-
-_summaryImage: &summaryImage
-  repository: localhost:5001/meet-summary
-  pullPolicy: Always
-  tag: "latest"
-
 image:
   repository: localhost:5001/meet-backend
   pullPolicy: Always
@@ -111,6 +85,7 @@ backend:
     AWS_S3_DOMAIN_REPLACE: https://minio.127.0.0.1.nip.io
     CELERY_ENABLED: True
     CELERY_BROKER_URL: redis://default:pass@redis-master:6379/1
+    METADATA_COLLECTOR_ENABLED: True
 
 
   migrate:
@@ -186,15 +161,69 @@ posthog:
 
 summary:
   replicas: 1
-  image: *summaryImage
   envVars:
-    <<: *summaryEnvVars
+    APP_NAME: summary-microservice
+    APP_API_TOKEN: password
+    AWS_STORAGE_BUCKET_NAME: meet-media-storage
+    AWS_S3_ENDPOINT_URL: http://minio.meet.svc.cluster.local:9000/
+    AWS_S3_ACCESS_KEY_ID: meet
+    AWS_S3_SECRET_ACCESS_KEY: password
+    AWS_S3_SECURE_ACCESS: False
+    WHISPERX_API_KEY: your-secret-value
+    WHISPERX_BASE_URL: https://configure-your-url.com
+    WHISPERX_ASR_MODEL: large-v2
+    WHISPERX_DEFAULT_LANGUAGE: fr
+    LLM_BASE_URL: https://configure-your-url.com
+    LLM_API_KEY: your-secret-value
+    LLM_MODEL: meta-llama/Llama-3.1-8B-Instruct
+    WEBHOOK_API_TOKEN: password
+    WEBHOOK_URL: https://www.mock-impress.com/webhook/
+    CELERY_BROKER_URL: redis://default:pass@redis-master:6379/1
+    CELERY_RESULT_BACKEND: redis://default:pass@redis-master:6379/1
+    TASK_TRACKER_REDIS_URL: redis://default:pass@redis-master:6379/1
+  
+  image:
+    repository: localhost:5001/meet-summary
+    pullPolicy: Always
+    tag: "latest"
+  
+  command:
+    - "uvicorn"
+    - "summary.main:app"
+    - "--host"
+    - "0.0.0.0"
+    - "--port"
+    - "8000"
+    - "--reload"
 
 celeryTranscribe:
   replicas: 1
-  image: *summaryImage
   envVars:
-    <<: *summaryEnvVars
+    APP_NAME: summary-microservice
+    APP_API_TOKEN: password
+    AWS_STORAGE_BUCKET_NAME: meet-media-storage
+    AWS_S3_ENDPOINT_URL: http://minio.meet.svc.cluster.local:9000/
+    AWS_S3_ACCESS_KEY_ID: meet
+    AWS_S3_SECRET_ACCESS_KEY: password
+    AWS_S3_SECURE_ACCESS: False
+    WHISPERX_API_KEY: your-secret-value
+    WHISPERX_BASE_URL: https://configure-your-url.com
+    WHISPERX_ASR_MODEL: large-v2
+    WHISPERX_DEFAULT_LANGUAGE: fr
+    LLM_BASE_URL: https://configure-your-url.com
+    LLM_API_KEY: your-secret-value
+    LLM_MODEL: meta-llama/Llama-3.1-8B-Instruct
+    WEBHOOK_API_TOKEN: password
+    WEBHOOK_URL: https://www.mock-impress.com/webhook/
+    CELERY_BROKER_URL: redis://default:pass@redis-master:6379/1
+    CELERY_RESULT_BACKEND: redis://default:pass@redis-master:6379/1
+    TASK_TRACKER_REDIS_URL: redis://default:pass@redis-master:6379/1
+  
+  image:
+    repository: localhost:5001/meet-summary
+    pullPolicy: Always
+    tag: "latest"
+
   command:
     - "celery"
     - "-A"
@@ -207,9 +236,32 @@ celeryTranscribe:
 
 celerySummarize:
   replicas: 1
-  image: *summaryImage
   envVars:
-    <<: *summaryEnvVars
+    APP_NAME: summary-microservice
+    APP_API_TOKEN: password
+    AWS_STORAGE_BUCKET_NAME: meet-media-storage
+    AWS_S3_ENDPOINT_URL: http://minio.meet.svc.cluster.local:9000/
+    AWS_S3_ACCESS_KEY_ID: meet
+    AWS_S3_SECRET_ACCESS_KEY: password
+    AWS_S3_SECURE_ACCESS: False
+    WHISPERX_API_KEY: your-secret-value
+    WHISPERX_BASE_URL: https://configure-your-url.com
+    WHISPERX_ASR_MODEL: large-v2
+    WHISPERX_DEFAULT_LANGUAGE: fr
+    LLM_BASE_URL: https://configure-your-url.com
+    LLM_API_KEY: your-secret-value
+    LLM_MODEL: meta-llama/Llama-3.1-8B-Instruct
+    WEBHOOK_API_TOKEN: password
+    WEBHOOK_URL: https://www.mock-impress.com/webhook/
+    CELERY_BROKER_URL: redis://default:pass@redis-master:6379/1
+    CELERY_RESULT_BACKEND: redis://default:pass@redis-master:6379/1
+    TASK_TRACKER_REDIS_URL: redis://default:pass@redis-master:6379/1
+
+  image:
+    repository: localhost:5001/meet-summary
+    pullPolicy: Always
+    tag: "latest"
+
   command:
     - "celery"
     - "-A"
@@ -231,12 +283,23 @@ agents:
     {{- end }}
     {{- end }}
     ENABLE_SILERO_VAD: "false"
+    AWS_S3_ENDPOINT_URL: minio.meet.svc.cluster.local:9000
+    AWS_S3_ACCESS_KEY_ID: meet
+    AWS_S3_SECRET_ACCESS_KEY: password
+    AWS_S3_SECURE_ACCESS: False
+    AWS_STORAGE_BUCKET_NAME: meet-media-storage
+    AWS_S3_OUTPUT_FOLDER: recordings
 
   image:
     repository: localhost:5001/meet-agents
     pullPolicy: Always
     tag: "latest"
 
+  command:
+    - "python"
+    - "metadata_collector.py"
+    - "start"
+
   # Extra volume mounts to manage our local custom CA and avoid to disable ssl
   extraVolumeMounts:
     - name: certs

src/helm/env.d/dev/values.egress.yaml.gotmpl

@@ -0,0 +1,43 @@
+replicaCount: 1
+terminationGracePeriodSeconds: 18000
+
+egress:
+  log_level: debug
+  ws_url: ws://livekit-livekit-server:80
+  insecure: true
+  enable_chrome_sandbox: true
+  {{- with .Values.livekit.keys }}
+  {{- range $key, $value := . }}
+  api_key: {{ $key }}
+  api_secret: {{ $value }}
+  {{- end }}
+  {{- end }}
+  redis:
+    address: redis-master:6379
+    password: pass
+  s3:
+    access_key: meet
+    secret: password
+    region: local
+    bucket: meet-media-storage
+    endpoint: http://minio:9000
+    force_path_style: true
+
+loadBalancer:
+  type: nginx
+  annotations:
+    nginx.ingress.kubernetes.io/rewrite-target: /
+    nginx.ingress.kubernetes.io/ssl-redirect: "true"
+    cert-manager.io/cluster-issuer: "letsencrypt-prod"
+  tls:
+    - hosts:
+        - livekit-egress.127.0.0.1.nip.io
+      secretName: livekit-egress-dinum-cert
+
+autoscaling:
+  enabled: false
+  minReplicas: 1
+  maxReplicas: 5
+
+nodeSelector: {}
+resources: {}

src/helm/env.d/dev/values.livekit.yaml.gotmpl

@@ -0,0 +1,49 @@
+replicaCount: 1
+terminationGracePeriodSeconds: 18000
+
+image:
+    repository: localhost:5001/meet-livekit
+    pullPolicy: Always
+    tag: "latest"
+
+livekit:
+  log_level: debug
+  rtc:
+    use_external_ip: false
+    port_range_start: 50000
+    port_range_end: 60000
+    tcp_port: 7881
+  redis:
+    address: redis-master:6379
+    password: pass
+  keys:
+  turn:
+    enabled: true
+    udp_port: 443
+    domain: livekit.127.0.0.1.nip.io
+    loadBalancerAnnotations: {}
+
+  webhook:
+    api_key:
+    urls:
+        - https://meet.127.0.0.1.nip.io/api/v1.0/rooms/webhooks-livekit/
+
+loadBalancer:
+  type: nginx
+  annotations:
+    nginx.ingress.kubernetes.io/rewrite-target: /
+    nginx.ingress.kubernetes.io/ssl-redirect: "true"
+    cert-manager.io/cluster-issuer: "letsencrypt-prod"
+  tls:
+    - hosts:
+        - livekit.127.0.0.1.nip.io
+      secretName: livekit-dinum-cert
+
+autoscaling:
+  enabled: false
+  minReplicas: 1
+  maxReplicas: 5
+  targetCPUUtilizationPercentage: 60
+
+nodeSelector: {}
+resources: {}

src/helm/env.d/dev/values.meet.yaml.gotmpl

@@ -0,0 +1,290 @@
+secrets:
+  - name: oidcLogin
+    itemId: a25effec-eaea-4ce1-9ed8-3a3cc1c734db
+    field: username
+    podVariable: OIDC_RP_CLIENT_ID
+    clusterSecretStore: bitwarden-login-meet
+  - name: oidcPass
+    itemId: a25effec-eaea-4ce1-9ed8-3a3cc1c734db
+    field: password
+    podVariable: OIDC_RP_CLIENT_SECRET
+    clusterSecretStore: bitwarden-login-meet
+  - name: brevoApiKey
+    itemId: 99107889-6124-4436-97cc-a5193f28443f
+    field: password
+    podVariable: BREVO_API_KEY
+    clusterSecretStore: bitwarden-login-meet
+image:
+  repository: localhost:5001/meet-backend
+  pullPolicy: Always
+  tag: "latest"
+
+backend:
+  replicas: 1
+  envVars:
+    DJANGO_CSRF_TRUSTED_ORIGINS: https://meet.127.0.0.1.nip.io,http://meet.127.0.0.1.nip.io
+    DJANGO_CONFIGURATION: Production
+    DJANGO_ALLOWED_HOSTS: meet.127.0.0.1.nip.io
+    DJANGO_SECRET_KEY: {{ .Values.djangoSecretKey }}
+    DJANGO_SETTINGS_MODULE: meet.settings
+    DJANGO_SILENCED_SYSTEM_CHECKS: security.W004, security.W008
+    DJANGO_SUPERUSER_PASSWORD: admin
+    DJANGO_EMAIL_HOST: "mailcatcher"
+    DJANGO_EMAIL_PORT: 1025
+    DJANGO_EMAIL_USE_SSL: False
+    DJANGO_EMAIL_BRAND_NAME: "La Suite Numérique"
+    DJANGO_EMAIL_SUPPORT_EMAIL: "test@yopmail.com"
+    DJANGO_EMAIL_LOGO_IMG: https://meet.127.0.0.1.nip.io/assets/logo-suite-numerique.png
+    DJANGO_EMAIL_DOMAIN: meet.127.0.0.1.nip.io
+    DJANGO_EMAIL_APP_BASE_URL: https://meet.127.0.0.1.nip.io
+    OIDC_OP_JWKS_ENDPOINT: https://fca.integ01.dev-agentconnect.fr/api/v2/jwks
+    OIDC_OP_AUTHORIZATION_ENDPOINT: https://fca.integ01.dev-agentconnect.fr/api/v2/authorize
+    OIDC_OP_TOKEN_ENDPOINT: https://fca.integ01.dev-agentconnect.fr/api/v2/token
+    OIDC_OP_USER_ENDPOINT: https://fca.integ01.dev-agentconnect.fr/api/v2/userinfo
+    OIDC_OP_LOGOUT_ENDPOINT: https://fca.integ01.dev-agentconnect.fr/api/v2/session/end
+    OIDC_RP_CLIENT_ID:
+      secretKeyRef:
+        name: backend
+        key: OIDC_RP_CLIENT_ID
+    OIDC_RP_CLIENT_SECRET:
+      secretKeyRef:
+        name: backend
+        key: OIDC_RP_CLIENT_SECRET
+    OIDC_RP_SIGN_ALGO: RS256
+    OIDC_RP_SCOPES: "openid email given_name usual_name"
+    OIDC_REDIRECT_ALLOWED_HOSTS: https://meet.127.0.0.1.nip.io
+    OIDC_AUTH_REQUEST_EXTRA_PARAMS: "{'acr_values': 'eidas1'}"
+    LOGIN_REDIRECT_URL: https://meet.127.0.0.1.nip.io
+    LOGIN_REDIRECT_URL_FAILURE: https://meet.127.0.0.1.nip.io
+    LOGOUT_REDIRECT_URL: https://meet.127.0.0.1.nip.io
+    DB_HOST: postgres
+    DB_NAME: meet
+    DB_USER: dinum
+    DB_PASSWORD: pass
+    DB_PORT: 5432
+    REDIS_URL: redis://default:pass@redis-master:6379/1
+    STORAGES_STATICFILES_BACKEND: django.contrib.staticfiles.storage.StaticFilesStorage
+    {{- with .Values.livekit.keys }}
+    {{- range $key, $value := . }}
+    LIVEKIT_API_SECRET: {{ $value }}
+    LIVEKIT_API_KEY: {{ $key }}
+    {{- end }}
+    {{- end }}
+    LIVEKIT_API_URL: https://livekit.127.0.0.1.nip.io/
+    LIVEKIT_WEBHOOK_EVENTS_FILTER_REGEX: "[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}"
+    ALLOW_UNREGISTERED_ROOMS: False
+    FRONTEND_SILENCE_LIVEKIT_DEBUG: False
+    FRONTEND_SUPPORT: "{'id': '58ea6697-8eba-4492-bc59-ad6562585041'}"
+    AWS_S3_ENDPOINT_URL: http://minio.meet.svc.cluster.local:9000
+    AWS_S3_ACCESS_KEY_ID: meet
+    AWS_S3_SECRET_ACCESS_KEY: password
+    AWS_STORAGE_BUCKET_NAME: meet-media-storage
+    AWS_S3_REGION_NAME: local
+    MEDIA_BASE_URL: https://meet.127.0.0.1.nip.io
+    RECORDING_ENABLE: True
+    RECORDING_STORAGE_EVENT_ENABLE: True
+    RECORDING_STORAGE_EVENT_TOKEN: password
+    SUMMARY_SERVICE_ENDPOINT: http://meet-summary:80/api/v1/tasks/
+    SUMMARY_SERVICE_API_TOKEN: password
+    RECORDING_DOWNLOAD_BASE_URL: https://meet.127.0.0.1.nip.io/recording
+    SIGNUP_NEW_USER_TO_MARKETING_EMAIL: True
+    BREVO_API_KEY:
+      secretKeyRef:
+        name: backend
+        key: BREVO_API_KEY
+    BREVO_API_CONTACT_LIST_IDS: 8
+    ROOM_TELEPHONY_ENABLED: True
+    SSL_CERT_FILE: /app/.venv/lib/python3.13/site-packages/certifi/cacert.pem
+
+
+  migrate:
+    command:
+      - "/bin/sh"
+      - "-c"
+      - |
+        python manage.py migrate --no-input
+    restartPolicy: Never
+
+  command:
+    - "gunicorn"
+    - "-c"
+    - "/usr/local/etc/gunicorn/meet.py"
+    - "meet.wsgi:application"
+    - "--reload"
+
+  createsuperuser:
+    command:
+      - "/bin/sh"
+      - "-c"
+      - |
+        python manage.py createsuperuser --email admin@example.com --password admin
+    restartPolicy: Never
+
+  # Extra volume mounts to manage our local custom CA and avoid to set ssl_verify: false
+  extraVolumeMounts:
+    - name: certs
+      mountPath: /app/.venv/lib/python3.13/site-packages/certifi/cacert.pem
+      subPath: cacert.pem
+
+  # Extra volumes to manage our local custom CA and avoid to set ssl_verify: false
+  extraVolumes:
+    - name: certs
+      configMap:
+        name: certifi
+        items:
+        - key: cacert.pem
+          path: cacert.pem
+
+frontend:
+  envVars:
+    VITE_APP_TITLE: "LaSuite Meet"
+    VITE_PORT: 8080
+    VITE_HOST: 0.0.0.0
+    VITE_API_BASE_URL: https://meet.127.0.0.1.nip.io/
+
+  replicas: 1
+
+  image:
+    repository: localhost:5001/meet-frontend
+    pullPolicy: Always
+    tag: "latest"
+
+ingress:
+  enabled: true
+  host: meet.127.0.0.1.nip.io
+
+ingressAdmin:
+  enabled: true
+  host: meet.127.0.0.1.nip.io
+
+ingressWebhook:
+  enabled: true
+  host: meet.127.0.0.1.nip.io
+
+posthog:
+  ingress:
+    enabled: false
+
+  ingressAssets:
+    enabled: false
+
+summary:
+  replicas: 1
+  envVars:
+    APP_NAME: summary-microservice
+    APP_API_TOKEN: password
+    AWS_STORAGE_BUCKET_NAME: meet-media-storage
+    AWS_S3_ENDPOINT_URL: minio.meet.svc.cluster.local:9000
+    AWS_S3_ACCESS_KEY_ID: meet
+    AWS_S3_SECRET_ACCESS_KEY: password
+    AWS_S3_SECURE_ACCESS: False
+    WHISPERX_API_KEY: your-secret-value
+    WHISPERX_BASE_URL: https://configure-your-url.com
+    WHISPERX_ASR_MODEL: large-v2
+    LLM_BASE_URL: https://configure-your-url.com
+    LLM_API_KEY: your-secret-value
+    LLM_MODEL: meta-llama/Llama-3.1-8B-Instruct
+    WEBHOOK_API_TOKEN: password
+    WEBHOOK_URL: https://www.mock-impress.com/webhook/
+    CELERY_BROKER_URL: redis://default:pass@redis-master:6379/1
+    CELERY_RESULT_BACKEND: redis://default:pass@redis-master:6379/1
+
+  image:
+    repository: localhost:5001/meet-summary
+    pullPolicy: Always
+    tag: "latest"
+
+  command:
+    - "uvicorn"
+    - "summary.main:app"
+    - "--host"
+    - "0.0.0.0"
+    - "--port"
+    - "8000"
+    - "--reload"
+
+celeryTranscribe:
+  replicas: 1
+  envVars:
+    APP_NAME: summary-microservice
+    APP_API_TOKEN: password
+    AWS_STORAGE_BUCKET_NAME: meet-media-storage
+    AWS_S3_ENDPOINT_URL: minio.meet.svc.cluster.local:9000
+    AWS_S3_ACCESS_KEY_ID: meet
+    AWS_S3_SECRET_ACCESS_KEY: password
+    AWS_S3_SECURE_ACCESS: False
+    WHISPERX_API_KEY: your-secret-value
+    WHISPERX_BASE_URL: https://configure-your-url.com
+    WHISPERX_ASR_MODEL: large-v2
+    LLM_BASE_URL: https://configure-your-url.com
+    LLM_API_KEY: your-secret-value
+    LLM_MODEL: meta-llama/Llama-3.1-8B-Instruct
+    WEBHOOK_API_TOKEN: password
+    WEBHOOK_URL: https://www.mock-impress.com/webhook/
+    CELERY_BROKER_URL: redis://default:pass@redis-master:6379/1
+    CELERY_RESULT_BACKEND: redis://default:pass@redis-master:6379/1
+    TASK_TRACKER_REDIS_URL: redis://default:pass@redis-master:6379/1
+
+  image:
+    repository: localhost:5001/meet-summary
+    pullPolicy: Always
+    tag: "latest"
+
+  command:
+    - "celery"
+    - "-A"
+    - "summary.core.celery_worker"
+    - "worker"
+    - "--pool=solo"
+    - "--loglevel=info"
+    - "-Q transcribe-queue"
+
+celerySummarize:
+  replicas: 1
+  envVars:
+    APP_NAME: summary-microservice
+    APP_API_TOKEN: password
+    AWS_STORAGE_BUCKET_NAME: meet-media-storage
+    AWS_S3_ENDPOINT_URL: minio.meet.svc.cluster.local:9000
+    AWS_S3_ACCESS_KEY_ID: meet
+    AWS_S3_SECRET_ACCESS_KEY: password
+    AWS_S3_SECURE_ACCESS: False
+    WHISPERX_API_KEY: your-secret-value
+    WHISPERX_BASE_URL: https://configure-your-url.com
+    WHISPERX_ASR_MODEL: large-v2
+    LLM_BASE_URL: https://configure-your-url.com
+    LLM_API_KEY: your-secret-value
+    LLM_MODEL: meta-llama/Llama-3.1-8B-Instruct
+    WEBHOOK_API_TOKEN: password
+    WEBHOOK_URL: https://www.mock-impress.com/webhook/
+    CELERY_BROKER_URL: redis://default:pass@redis-master:6379/1
+    CELERY_RESULT_BACKEND: redis://default:pass@redis-master:6379/1
+    TASK_TRACKER_REDIS_URL: redis://default:pass@redis-master:6379/1
+
+  image:
+    repository: localhost:5001/meet-summary
+    pullPolicy: Always
+    tag: "latest"
+
+  command:
+    - "celery"
+    - "-A"
+    - "summary.core.celery_worker"
+    - "worker"
+    - "--pool=solo"
+    - "--loglevel=info"
+    - "-Q summarize-queue"
+
+ingressMedia:
+  enabled: true
+  host: meet.127.0.0.1.nip.io
+
+  annotations:
+    nginx.ingress.kubernetes.io/auth-url: https://meet.127.0.0.1.nip.io/api/v1.0/recordings/media-auth/
+    nginx.ingress.kubernetes.io/auth-response-headers: "Authorization, X-Amz-Date, X-Amz-Content-SHA256"
+    nginx.ingress.kubernetes.io/upstream-vhost: minio.meet.svc.cluster.local:9000
+    nginx.ingress.kubernetes.io/rewrite-target: /meet-media-storage/$1
+
+serviceMedia:
+  host: minio.meet.svc.cluster.local
+  port: 9000

src/helm/env.d/dev/values.secrets.yaml

@@ -0,0 +1,10 @@
+djangoSecretKey: 7K9mQ2xR8pL3vN6tY1sW4jH5cE0zF9bM2qA7uI3oP6rT1wErt12te12
+livekit:
+    keys:
+        devkey: secret
+    webhook:
+        api_key: devkey
+livekitApi:
+    key: devkey
+    secret: secret
+

src/helm/helmfile.yaml.gotmpl

@@ -7,6 +7,10 @@ environments:
     values:
       - version: 0.0.1
       - env.d/dev-dinum/values.secrets.yaml
+  dev:
+    values:
+      - version: 0.0.1
+      - env.d/dev/values.secrets.yaml
 
 ---
 repositories: