wip: replace created_at by started_at. may want to revert

The SDK introduced breaking changes in newer versions. Lock the
dependency to v2.x.x to maintain compatibility.

.dockerignore

@@ -4,7 +4,7 @@ __pycache__
 **/__pycache__
 **/*.pyc
 venv
-.venv
+**/.venv
 
 # System-specific files
 .DS_Store

.github/workflows/docker-hub.yml

@@ -12,6 +12,9 @@ on:
     branches:
       - 'main'
 
+permissions:
+  contents: read
+
 env:
   DOCKER_USER: 1001:127
   DOCKER_CONTAINER_REGISTRY_HOSTNAME: docker.io
@@ -20,6 +23,8 @@ env:
 jobs:
   build-and-push-backend:
     runs-on: ubuntu-latest
+    permissions:
+      contents: read
     steps:
       -
         name: Checkout repository
@@ -43,12 +48,12 @@ jobs:
         with:
           username: ${{ secrets.DOCKER_HUB_USER }}
           password: ${{ secrets.DOCKER_HUB_PASSWORD }}
-#      -
-#        name: Run trivy scan
-#        uses: numerique-gouv/action-trivy-cache@main
-#        with:
-#          docker-build-args: '--target backend-production -f Dockerfile'
-#          docker-image-name: '${{ env.DOCKER_CONTAINER_REGISTRY_HOSTNAME }}/${{ env.DOCKER_CONTAINER_REGISTRY_NAMESPACE }}/meet-backend:${{ github.sha }}'
+      -
+        name: Run trivy scan
+        uses: numerique-gouv/action-trivy-cache@main
+        with:
+          docker-build-args: '--target backend-production -f Dockerfile'
+          docker-image-name: '${{ env.DOCKER_CONTAINER_REGISTRY_HOSTNAME }}/${{ env.DOCKER_CONTAINER_REGISTRY_NAMESPACE }}/meet-backend:${{ github.sha }}'
       -
         name: Build and push
         uses: docker/build-push-action@v6
@@ -63,6 +68,8 @@ jobs:
 
   build-and-push-frontend-generic:
     runs-on: ubuntu-latest
+    permissions:
+      contents: read
     steps:
       -
         name: Checkout repository
@@ -86,12 +93,12 @@ jobs:
         with:
           username: ${{ secrets.DOCKER_HUB_USER }}
           password: ${{ secrets.DOCKER_HUB_PASSWORD }}
-#      -
-#        name: Run trivy scan
-#        uses: numerique-gouv/action-trivy-cache@main
-#        with:
-#          docker-build-args: '-f src/frontend/Dockerfile --target frontend-production'
-#          docker-image-name: '${{ env.DOCKER_CONTAINER_REGISTRY_HOSTNAME }}/${{ env.DOCKER_CONTAINER_REGISTRY_NAMESPACE }}/meet-frontend:${{ github.sha }}'
+      -
+        name: Run trivy scan
+        uses: numerique-gouv/action-trivy-cache@main
+        with:
+          docker-build-args: '-f src/frontend/Dockerfile --target frontend-production'
+          docker-image-name: '${{ env.DOCKER_CONTAINER_REGISTRY_HOSTNAME }}/${{ env.DOCKER_CONTAINER_REGISTRY_NAMESPACE }}/meet-frontend:${{ github.sha }}'
       -
         name: Build and push
         uses: docker/build-push-action@v6
@@ -107,6 +114,8 @@ jobs:
 
   build-and-push-frontend-dinum:
     runs-on: ubuntu-latest
+    permissions:
+      contents: read
     steps:
       -
         name: Checkout repository
@@ -130,12 +139,12 @@ jobs:
         with:
           username: ${{ secrets.DOCKER_HUB_USER }}
           password: ${{ secrets.DOCKER_HUB_PASSWORD }}
-#      -
-#        name: Run trivy scan
-#        uses: numerique-gouv/action-trivy-cache@main
-#        with:
-#          docker-build-args: '-f docker/dinum-frontend/Dockerfile --target frontend-production'
-#          docker-image-name: '${{ env.DOCKER_CONTAINER_REGISTRY_HOSTNAME }}/${{ env.DOCKER_CONTAINER_REGISTRY_NAMESPACE }}/meet-frontend-dinum:${{ github.sha }}'
+      -
+        name: Run trivy scan
+        uses: numerique-gouv/action-trivy-cache@main
+        with:
+          docker-build-args: '-f docker/dinum-frontend/Dockerfile --target frontend-production'
+          docker-image-name: '${{ env.DOCKER_CONTAINER_REGISTRY_HOSTNAME }}/${{ env.DOCKER_CONTAINER_REGISTRY_NAMESPACE }}/meet-frontend-dinum:${{ github.sha }}'
       -
         name: Build and push
         uses: docker/build-push-action@v6
@@ -151,6 +160,8 @@ jobs:
 
   build-and-push-summary:
     runs-on: ubuntu-latest
+    permissions:
+      contents: read
     steps:
       -
         name: Checkout repository
@@ -174,13 +185,13 @@ jobs:
         with:
           username: ${{ secrets.DOCKER_HUB_USER }}
           password: ${{ secrets.DOCKER_HUB_PASSWORD }}
-#      -
-#        name: Run trivy scan
-#        uses: numerique-gouv/action-trivy-cache@main
-#        continue-on-error: true
-#        with:
-#          docker-build-args: '-f src/summary/Dockerfile --target production'
-#          docker-image-name: '${{ env.DOCKER_CONTAINER_REGISTRY_HOSTNAME }}/${{ env.DOCKER_CONTAINER_REGISTRY_NAMESPACE }}/meet-summary:${{ github.sha }}'
+      -
+        name: Run trivy scan
+        uses: numerique-gouv/action-trivy-cache@main
+        continue-on-error: true
+        with:
+          docker-build-args: '-f src/summary/Dockerfile --target production'
+          docker-image-name: '${{ env.DOCKER_CONTAINER_REGISTRY_HOSTNAME }}/${{ env.DOCKER_CONTAINER_REGISTRY_NAMESPACE }}/meet-summary:${{ github.sha }}'
           docker-context: './src/summary'
       -
         name: Build and push
@@ -197,6 +208,8 @@ jobs:
 
   build-and-push-agents:
     runs-on: ubuntu-latest
+    permissions:
+      contents: read
     steps:
       -
         name: Checkout repository
@@ -220,14 +233,14 @@ jobs:
         with:
           username: ${{ secrets.DOCKER_HUB_USER }}
           password: ${{ secrets.DOCKER_HUB_PASSWORD }}
-#      -
-#        name: Run trivy scan
-#        uses: numerique-gouv/action-trivy-cache@main
-#        continue-on-error: true
-#        with:
-#          docker-build-args: '-f src/agents/Dockerfile --target production'
-#          docker-image-name: '${{ env.DOCKER_CONTAINER_REGISTRY_HOSTNAME }}/${{ env.DOCKER_CONTAINER_REGISTRY_NAMESPACE }}/meet-agents:${{ github.sha }}'
-#          docker-context: './src/agents'
+      -
+        name: Run trivy scan
+        uses: numerique-gouv/action-trivy-cache@main
+        continue-on-error: true
+        with:
+          docker-build-args: '-f src/agents/Dockerfile --target production'
+          docker-image-name: '${{ env.DOCKER_CONTAINER_REGISTRY_HOSTNAME }}/${{ env.DOCKER_CONTAINER_REGISTRY_NAMESPACE }}/meet-agents:${{ github.sha }}'
+          docker-context: './src/agents'
       -
         name: Build and push
         uses: docker/build-push-action@v6
@@ -242,6 +255,8 @@ jobs:
           labels: ${{ steps.meta.outputs.labels }}
 
   notify-argocd:
+    permissions:
+      contents: read
     needs:
       - build-and-push-frontend-generic
       - build-and-push-frontend-dinum

.github/workflows/meet.yml

@@ -124,15 +124,17 @@ jobs:
         uses: actions/setup-python@v6
         with:
           python-version: "3.13"
-          cache: "pip"
-      - name: Install development dependencies
-        run: pip install --user .[dev]
+      - name: Install uv
+        uses: astral-sh/setup-uv@v7
+      - name: Install the project
+        run: uv sync --locked --all-extras
+
       - name: Check code formatting with ruff
-        run: ~/.local/bin/ruff format . --diff
+        run: uv run ruff format . --diff
       - name: Lint code with ruff
-        run: ~/.local/bin/ruff check .
+        run: uv run ruff check .
       - name: Lint code with pylint
-        run: ~/.local/bin/pylint meet demo core
+        run: uv run pylint meet demo core
 
   lint-agents:
     runs-on: ubuntu-latest
@@ -279,10 +281,10 @@ jobs:
         uses: actions/setup-python@v6
         with:
           python-version: "3.13"
-          cache: "pip"
-
-      - name: Install development dependencies
-        run: pip install --user .[dev]
+      - name: Install uv
+        uses: astral-sh/setup-uv@v7
+      - name: Install the dependencies
+        run: uv sync --locked --all-extras
 
       - name: Install gettext (required to compile messages)
         run: |
@@ -290,10 +292,50 @@ jobs:
           sudo apt-get install -y gettext
 
       - name: Generate a MO file from strings extracted from the project
-        run: python manage.py compilemessages
+        run: uv run python manage.py compilemessages
 
       - name: Run tests
-        run: ~/.local/bin/pytest -n 2
+        run: uv run pytest -n 2
+
+  test-summary:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    defaults:
+      run:
+        working-directory: src/summary
+
+    env:
+      APP_API_TOKEN: "test-api-token"
+      AWS_STORAGE_BUCKET_NAME: "http://meet-media-storage"
+      AWS_S3_ENDPOINT_URL: "minio:9000"
+      AWS_S3_ACCESS_KEY_ID: "meet"
+      AWS_S3_SECRET_ACCESS_KEY: "password"
+      WHISPERX_BASE_URL: "https://configure-your-url.com"
+      WHISPERX_ASR_MODEL: "large-v2"
+      WHISPERX_API_KEY: "test-whisperx-secret"
+      WHISPERX_DEFAULT_LANGUAGE: "fr"
+      LLM_BASE_URL: "https://configure-your-url.com"
+      LLM_API_KEY: "test-llm-secret"
+      LLM_MODEL: "test-llm-model"
+      WEBHOOK_API_TOKEN: "test-webhook-secret"
+      WEBHOOK_URL: "https://configure-your-url.com"
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v6
+
+      - name: Install Python
+        uses: actions/setup-python@v6
+        with:
+          python-version: "3.13"
+          cache: "pip"
+
+      - name: Install development dependencies
+        run: pip install --user .[dev]
+
+      - name: Run summary tests
+        run: ~/.local/bin/pytest
 
   lint-front:
     runs-on: ubuntu-latest

.gitignore

@@ -31,6 +31,7 @@ MANIFEST
 
 # Translations	# Translations
 *.pot
+*.mo
 
 # Environments
 .env

CHANGELOG.md

@@ -8,24 +8,73 @@ and this project adheres to
 
 ## [Unreleased]
 
+### Changed
+
+- ⬆️(dependencies) update python dependencies
+
+### Fixed
+
+- 🔒️(backend) fix email disclosure in room invitation endpoint #1200
+
+## [1.12.0] - 2026-03-24
+
+### Changed
+
+- ♻️(backend) configurable SESSION_ENGINE #1038 #1154
+- ♿️(frontend) fix sidepanel accessibility aria-label #1182
+- ♿️(frontend) fix more tools heading hierarchy #1181
+- ♿️(fronted) improve button descriptions for More tools actions #1184
+- 💄(spinner) enforce spinner height #1183
+- 💄(custom-background) add upload indicator with preview #1183
+- ♿️(backend) improve logo accessibility in recording email notification #1092
+- ♿️(summary) improve accessibility of transcription download link #1187
+- 💄(frontend) show OS-specific shortcut in participant tile hint #1193
+- ⬆️(frontend) bump flatted from 3.3.1 to 3.4.2 in /src/frontend #1188
+- ⬆️️️(frontend) bump undici from 6.23.0 to 6.24.1 in /src/frontend
+- ⬆️️️(frontend) bump hono from 4.12.2 to 4.12.7 in /src/frontend
+- ⬆️️️(frontend) bump dompurify from 3.3.1 to 3.3.2 in /src/frontend
+
+### Fixed
+
+- 🐛(frontend) disable personal custom background while deleting #1183
+- 🐛(frontend) auto-select new custom background when not logged in #1183
+- 🐛(frontend) fix device selection not applying during conference #1156
+
+## [1.11.0] - 2026-03-19
+
 ### Added
 
 - ✨(helm) support celery with our Django backend #1124
 - ✨(helm) support ingress for custom background image #1124
+- ✨(backend) add authenticated user rate throttling on request-entry #1129
+- ✨(backend) expose `is_active` field for Application in Django admin #1133
+- ✨(file-upload) disable by default & limit count by user #1141
+- ✨(frontend) custom background #1067
 
 ### Changed
 
 - ♿️(frontend) Caption text size setting for accessibility #1062
 - ♿️(frontend) sync html lang attribute with i18n for screen readers #1111
 - ♿️(frontend) improve MoreLink a11y and UX on home page #1112
-- ♿(frontend) improve chat toast a11y for screen readers #1109
-- ♿(frontend) improve ui and aria labels for help article links #1108
+- ♿️(frontend) improve chat toast a11y for screen readers #1109
+- ♿️(frontend) improve ui and aria labels for help article links #1108
 - 🌐(frontend) improve German translation #1125
+- 🔨(python-env) migrate meet main app to UV #1120
+- ♻️(backend) align Application model field with `is_active` convention #1133
+- 🔐(backend) avoids revealing the inactive status of an application #1135
+- ⚡️(helm) reduce initialDelaySeconds and add periods seconds #1139
+- 🔒️(backend) avoid information exposure through exception messages #1144
+- ⬆️(dependencies) update PyJWT to v2.12.0 [SECURITY] #1151
+- 📌(agents) unpin OpenSSL and related dependencies #1167
+- ♿️(frontend) add caption font and background color customization #1122
 
 ### Fixed
 
 - 🐛(frontend) fix hand icon and queue position alignment and position #1119
 - 🩹(backend) add page_size to pagination for room endpoints #1131
+- 🐛(backend) refactor lobby throttling to use participant id #1129
+- 🩹(backend) ignore non-recording uploads in storage webhook handler #1142
+- 🐛(frontend) fix dimension mismatch in BackgroundCustomProcessor #1116
 
 ## [1.10.0] - 2026-03-05
 

Dockerfile

@@ -13,14 +13,28 @@ RUN apk update && \
 # ---- Back-end builder image ----
 FROM base AS back-builder
 
-WORKDIR /builder
 
-# Copy required python dependencies
-COPY ./src/backend /builder
+ENV UV_COMPILE_BYTECODE=1
+ENV UV_LINK_MODE=copy
 
-RUN mkdir /install && \
-  pip install --prefix=/install .
+# Disable Python downloads, because we want to use the system interpreter
+# across both images. If using a managed Python version, it needs to be
+# copied from the build image into the final image;
+ENV UV_PYTHON_DOWNLOADS=0
 
+# install uv
+COPY --from=ghcr.io/astral-sh/uv:0.10.9 /uv /uvx /bin/
+
+WORKDIR /app
+
+
+RUN --mount=type=cache,target=/root/.cache/uv \
+  --mount=type=bind,source=src/backend/uv.lock,target=uv.lock \
+  --mount=type=bind,source=src/backend/pyproject.toml,target=pyproject.toml \
+  uv sync --locked --no-install-project --no-dev
+COPY src/backend /app
+RUN --mount=type=cache,target=/root/.cache/uv \
+  uv sync --locked --no-dev
 
 # ---- mails ----
 FROM node:20 AS mail-builder
@@ -30,7 +44,7 @@ COPY ./src/mail /mail/app
 WORKDIR /mail/app
 
 RUN yarn install --frozen-lockfile && \
-    yarn build
+  yarn build
 
 
 # ---- static link collector ----
@@ -42,17 +56,17 @@ RUN apk add \
   libmagic \
   rdfind
 
-# Copy installed python dependencies
-COPY --from=back-builder /install /usr/local
-
-# Copy Meet application (see .dockerignore)
-COPY ./src/backend /app/
-
 WORKDIR /app
 
+# Copy the application from the builder
+COPY --from=back-builder /app /app
+
+ENV PATH="/app/.venv/bin:$PATH"
+
+
 # collectstatic
 RUN DJANGO_CONFIGURATION=Build DJANGO_JWT_PRIVATE_SIGNING_KEY=Dummy \
-    python manage.py collectstatic --noinput
+  python manage.py collectstatic --noinput
 
 # Replace duplicated file by a symlink to decrease the overall size of the
 # final image
@@ -81,14 +95,17 @@ COPY ./docker/files/usr/local/bin/entrypoint /usr/local/bin/entrypoint
 # docker user (see entrypoint).
 RUN chmod g=u /etc/passwd
 
-# Copy installed python dependencies
-COPY --from=back-builder /install /usr/local
-
-# Copy Meet application (see .dockerignore)
-COPY ./src/backend /app/
+# Copy the application from the builder
+COPY --from=back-builder /app /app
 
 WORKDIR /app
 
+ENV PATH="/app/.venv/bin:$PATH"
+
+# Generate compiled translation messages
+RUN DJANGO_CONFIGURATION=Build \
+  python manage.py compilemessages --ignore=".venv/**/*"
+
 # We wrap commands run in this container by the following entrypoint that
 # creates a user on-the-fly with the container user ID (see USER) and root group
 # ID.
@@ -103,10 +120,9 @@ USER root:root
 # Install psql
 RUN apk add postgresql-client
 
-# Uninstall Meet and re-install it in editable mode along with development
-# dependencies
-RUN pip uninstall -y meet
-RUN pip install -e .[dev]
+# Install development dependencies
+RUN --mount=from=ghcr.io/astral-sh/uv:0.10.9,source=/uv,target=/bin/uv \
+  uv sync --all-extras --locked
 
 # Restore the un-privileged user running the application
 ARG DOCKER_USER
@@ -115,7 +131,7 @@ USER ${DOCKER_USER}
 # Target database host (e.g. database engine following docker compose services
 # name) & port
 ENV DB_HOST=postgresql \
-    DB_PORT=5432
+  DB_PORT=5432
 
 # Run django development server
 CMD ["python", "manage.py", "runserver", "0.0.0.0:8000"]

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
 
@@ -191,6 +196,7 @@ lint-pylint: ## lint back-end python sources with pylint only on changed files f
 
 test: ## run project tests
 	@$(MAKE) test-back-parallel
+	@$(MAKE) test-summary
 .PHONY: test
 
 test-back: ## run back-end tests
@@ -203,6 +209,11 @@ test-back-parallel: ## run all back-end tests in parallel
 	bin/pytest -n auto $${args:-${1}}
 .PHONY: test-back-parallel
 
+test-summary: ## run summary tests
+	@args="$(filter-out $@,$(MAKECMDGOALS))" && \
+	bin/pytest-summary $${args:-${1}}
+.PHONY: test-summary
+
 makemigrations:  ## run django makemigrations for the Meet project.
 	@echo "$(BOLD)Running makemigrations$(RESET)"
 	@$(COMPOSE) up -d postgresql
@@ -223,7 +234,7 @@ superuser: ## Create an admin superuser with password "admin"
 .PHONY: superuser
 
 back-i18n-compile: ## compile the gettext files
-	@$(MANAGE) compilemessages --ignore="venv/**/*"
+	@$(MANAGE) compilemessages --ignore=".venv/**/*"
 .PHONY: back-i18n-compile
 
 back-i18n-generate: ## create the .pot files used for i18n
@@ -354,13 +365,13 @@ install-external-secrets: ## install the kubernetes secrets from Vaultwarden
 .PHONY: build-k8s-cluster
 
 start-tilt: ## start the kubernetes cluster using kind
-	tilt up -f ./bin/Tiltfile
+	tilt up --namespace=meet -f ./bin/Tiltfile
 .PHONY: build-k8s-cluster
 
 start-tilt-keycloak: ## start the kubernetes cluster using kind, without Pro Connect for authentication, use keycloak
-	DEV_ENV=dev-keycloak tilt up -f ./bin/Tiltfile
+	DEV_ENV=dev-keycloak tilt up --namespace=meet -f ./bin/Tiltfile
 .PHONY: build-k8s-cluster
 
 start-tilt-dinum: ## start the kubernetes cluster using kind, without Pro Connect for authentication, but with DINUM styles
-	DEV_ENV=dev-dinum tilt up -f ./bin/Tiltfile
+	DEV_ENV=dev-dinum tilt up --namespace=meet -f ./bin/Tiltfile
 .PHONY: build-k8s-cluster

bin/Tiltfile

@@ -103,6 +103,7 @@ k8s_resource('meet-celery-backend', resource_deps=['redis'])
 k8s_resource('meet-celery-summarize', resource_deps=['redis'])
 k8s_resource('meet-celery-transcribe', resource_deps=['redis'])
 k8s_resource('meet-backend-migrate', resource_deps=['meet-backend'])
+k8s_resource('livekit-livekit-server', resource_deps=['redis'])
 k8s_resource('livekit-livekit-server-test-connection', resource_deps=['livekit-livekit-server'])
 k8s_resource('keycloak', resource_deps=['kc-postgresql'])
 k8s_resource('meet-backend-createsuperuser', resource_deps=['meet-backend-migrate'])

bin/pytest-summary

@@ -0,0 +1,7 @@
+#!/usr/bin/env bash
+
+source "$(dirname "${BASH_SOURCE[0]}")/_config.sh"
+
+_dc_run \
+    app-summary-dev \
+    python -m pytest "$@"

compose.yml

@@ -58,7 +58,7 @@ services:
       /usr/bin/mc admin config set meet notify_webhook:meet-webhook endpoint='http://app-dev:8000/api/v1.0/recordings/storage-hook/' auth_token='Bearer password' &&
       /usr/bin/mc admin service restart meet --wait --json &&
       sleep 15 &&
-      /usr/bin/mc event add meet/meet-media-storage arn:minio:sqs::meet-webhook:webhook --event put &&
+      /usr/bin/mc event add meet/meet-media-storage arn:minio:sqs::meet-webhook:webhook --event put --prefix "recordings" &&
       exit 0;"
 
   app-dev:
@@ -80,6 +80,7 @@ services:
     volumes:
       - ./src/backend:/app
       - ./data/static:/data/static
+      - /app/.venv
     depends_on:
         - postgresql
         - mailcatcher
@@ -105,6 +106,7 @@ services:
     volumes:
       - ./src/backend:/app
       - ./data/static:/data/static
+      - /app/.venv
     depends_on:
       - app-dev
 
@@ -244,6 +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:

docs/examples/compose/keycloak/README.md

@@ -61,11 +61,10 @@ services:
 `docker compose up -d`
 ```
 
-Your keycloak instance is now available on https://doc.yourdomain.tld
+Your keycloak instance is now available on https://id.yourdomain.tld
 
 > [!CAUTION]
 > Version of the images are set to latest, you should pin it to the desired version to avoid unwanted upgrades when pulling latest image. You can find available versions on [Keycloak registry](https://quay.io/repository/keycloak/keycloak?tab=tags).
-```
 
 ## Creating an OIDC Client for Meet Application
 
@@ -76,7 +75,7 @@ Your keycloak instance is now available on https://doc.yourdomain.tld
 3. Enter the name of the realm  - `meet`.
 4. Click "Create".
 
-#### Step 2: Create a New Client
+### Step 2: Create a New Client
 
 1. Navigate to the "Clients" tab.
 2. Click on the "Create client" button.
@@ -86,7 +85,7 @@ Your keycloak instance is now available on https://doc.yourdomain.tld
 1. Set the "Web Origins" to the URL of your meet application - e.g. `https://meet.example.com`.
 1. Click "Save".
 
-#### Step 3: Get Client Credentials
+### Step 3: Get Client Credentials
 
 1. Go to the "Credentials" tab.
 2. Copy the client ID (`meet` in this example) and the client secret.

docs/examples/helm/meet.values.yaml

@@ -71,7 +71,7 @@ backend:
   # Extra volume to manage our local custom CA and avoid to set ssl_verify: false
   extraVolumeMounts:
     - name: certs
-      mountPath: /usr/local/lib/python3.12/site-packages/certifi/cacert.pem
+      mountPath: /app/.venv/lib/python3.13/site-packages/certifi/cacert.pem
       subPath: cacert.pem
 
   # Extra volume to manage our local custom CA and avoid to set ssl_verify: false

docs/openapi.yaml

@@ -190,6 +190,7 @@ paths:
         '403':
           $ref: '#/components/responses/ForbiddenError'
 
+  /rooms/:
     post:
       tags:
         - Rooms

docs/resource_server.yaml

@@ -113,6 +113,7 @@ paths:
         '403':
           $ref: '#/components/responses/ForbiddenError'
 
+  /rooms/:
     post:
       tags:
         - Rooms

env.d/development/common.dist

@@ -27,7 +27,8 @@ AWS_S3_DOMAIN_REPLACE=http://localhost:9000
 AWS_S3_ENDPOINT_URL=http://minio:9000
 AWS_S3_ACCESS_KEY_ID=meet
 AWS_S3_SECRET_ACCESS_KEY=password
-MEDIA_BASE_URL=http://localhost:8083
+MEDIA_BASE_URL=http://localhost:3000
+FILE_UPLOAD_ENABLED=True
 
 # OIDC
 OIDC_OP_JWKS_ENDPOINT=http://nginx:8083/realms/meet/protocol/openid-connect/certs
@@ -70,6 +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
 

renovate.json

@@ -36,6 +36,12 @@
         "matchPackageNames": ["django"],
         "allowedVersions": "<6.0.0"
     },
+    {
+        "groupName": "allowed brevo versions",
+        "matchManagers": ["pep621"],
+        "matchPackageNames": ["brevo-python"],
+        "allowedVersions": "<3.0.0"
+    },
     {
       "enabled": false,
       "groupName": "ignored js dependencies",

src/agents/Dockerfile

@@ -4,8 +4,6 @@ FROM python:3.13-slim AS base
 RUN apt-get update && apt-get install -y \
     libglib2.0-0 \
     libgobject-2.0-0 \
-    "openssl=3.5.4-1~deb13u2" \
-    "libssl3t64=3.5.4-1~deb13u2" \
     && rm -rf /var/lib/apt/lists/*
 
 FROM base AS builder
@@ -17,19 +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

@@ -1,22 +1,26 @@
 
 [project]
 name = "agents"
-version = "1.10.0"
+version = "1.12.0"
 requires-python = ">=3.12"
 dependencies = [
-    "livekit-agents==1.3.10",
-    "livekit-plugins-deepgram==1.3.10",
-    "livekit-plugins-silero==1.3.10",
+    "livekit-agents==1.4.5",
+    "livekit-plugins-deepgram==1.4.5",
+    "livekit-plugins-silero==1.4.5",
     "livekit-plugins-kyutai-lasuite==0.0.6",
-    "python-dotenv==1.2.1",
-    "protobuf==6.33.5"
+    "python-dotenv==1.2.2",
+    "protobuf==6.33.5",
+    "minio==7.2.15"
 ]
 
 [project.optional-dependencies]
 dev = [
-    "ruff==0.14.4",
+    "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/admin.py

@@ -197,6 +197,38 @@ def resend_notification(modeladmin, request, queryset):  # pylint: disable=unuse
         )
 
 
+@admin.action(description=_("Mark selected recordings as 'Failed to Stop'"))
+def mark_as_failed_to_stop(modeladmin, request, queryset):
+    """Force selected recordings status to failed_to_stop."""
+
+    eligible_statuses = [
+        models.RecordingStatusChoices.ACTIVE,
+        models.RecordingStatusChoices.INITIATED,
+        models.RecordingStatusChoices.STOPPED,
+    ]
+
+    eligible = queryset.filter(status__in=eligible_statuses)
+    skipped = queryset.exclude(status__in=eligible_statuses).count()
+
+    updated = eligible.update(status=models.RecordingStatusChoices.FAILED_TO_STOP)
+
+    if updated > 0:
+        modeladmin.message_user(
+            request,
+            _("%(count)s recording(s) successfully marked as 'Failed to Stop'.")
+            % {"count": updated},
+            level=messages.SUCCESS,
+        )
+
+    if skipped > 0:
+        modeladmin.message_user(
+            request,
+            _("Skipped %(count)s recording(s) with an ineligible status.")
+            % {"count": skipped},
+            level=messages.WARNING,
+        )
+
+
 @admin.register(models.Recording)
 class RecordingAdmin(admin.ModelAdmin):
     """Recording admin interface declaration."""
@@ -224,7 +256,7 @@ class RecordingAdmin(admin.ModelAdmin):
         "updated_at",
         "worker_id",
     )
-    actions = [resend_notification]
+    actions = [resend_notification, mark_as_failed_to_stop]
 
     def get_queryset(self, request):
         """Optimize queries by prefetching related access and user data to avoid N+1 queries."""
@@ -276,7 +308,7 @@ class ApplicationAdmin(admin.ModelAdmin):
 
     form = ApplicationAdminForm
 
-    list_display = ("id", "name", "client_id", "get_scopes_display")
+    list_display = ("id", "name", "client_id", "get_scopes_display", "is_active")
     fields = [
         "name",
         "id",
@@ -285,6 +317,7 @@ class ApplicationAdmin(admin.ModelAdmin):
         "scopes",
         "client_id",
         "client_secret",
+        "is_active",
     ]
     readonly_fields = ["id", "created_at", "updated_at"]
     inlines = [ApplicationDomainInline]

src/backend/core/api/__init__.py

@@ -43,6 +43,21 @@ def get_frontend_configuration(request):
             "expiration_days": settings.RECORDING_EXPIRATION_DAYS,
             "max_duration": settings.RECORDING_MAX_DURATION,
         },
+        "background_image": {
+            "upload_is_enabled": settings.FILE_UPLOAD_ENABLED,
+            "max_count_by_user": settings.FILE_UPLOAD_RESTRICTIONS["background_image"][
+                "max_count_by_user"
+            ],
+            "max_size": settings.FILE_UPLOAD_RESTRICTIONS["background_image"][
+                "max_size"
+            ],
+            "allowed_extensions": settings.FILE_UPLOAD_RESTRICTIONS["background_image"][
+                "allowed_extensions"
+            ],
+            "allowed_mimetypes": settings.FILE_UPLOAD_RESTRICTIONS["background_image"][
+                "allowed_mimetypes"
+            ],
+        },
         "telephony": {
             "enabled": settings.ROOM_TELEPHONY_ENABLED,
             "phone_number": settings.ROOM_TELEPHONY_PHONE_NUMBER

src/backend/core/api/feature_flag.py

@@ -13,6 +13,7 @@ class FeatureFlag:
         "recording": "RECORDING_ENABLE",
         "storage_event": "RECORDING_STORAGE_EVENT_ENABLE",
         "subtitle": "ROOM_SUBTITLE_ENABLED",
+        "file_upload": "FILE_UPLOAD_ENABLED",
     }
 
     @classmethod

src/backend/core/api/permissions.py

@@ -1,5 +1,6 @@
 """Permission handlers for the Meet core app."""
 
+from django.conf import settings
 from django.http import Http404
 
 from rest_framework import permissions
@@ -116,6 +117,13 @@ class FilePermission(IsAuthenticated):
     Handling soft deletions specificities
     """
 
+    def has_permission(self, request, view):
+        """Allow access only to authenticated users."""
+        if not settings.FILE_UPLOAD_ENABLED:
+            raise Http404
+
+        return super().has_permission(request, view)
+
     def has_object_permission(self, request, view, obj):
         """
         Return a 404 on deleted files or if the user is not the owner

src/backend/core/api/throttling.py

@@ -1,7 +1,9 @@
 """Throttling modules for the API."""
 
+from django.conf import settings
+
 from lasuite.drf.throttling import MonitoredThrottleMixin
-from rest_framework.throttling import AnonRateThrottle
+from rest_framework.throttling import AnonRateThrottle, UserRateThrottle
 from sentry_sdk import capture_message
 
 
@@ -14,11 +16,58 @@ class MonitoredAnonRateThrottle(MonitoredThrottleMixin, AnonRateThrottle):
     """Throttle for the monitored scoped rate throttle."""
 
 
+class MonitoredUserRateThrottle(MonitoredThrottleMixin, UserRateThrottle):
+    """Throttle for the monitored scoped rate throttle."""
+
+
+class RequestEntryAuthenticatedUserRateThrottle(MonitoredUserRateThrottle):
+    """Throttle authenticated user requesting room entry"""
+
+    scope = "request_entry"
+
+    def get_cache_key(self, request, view):
+        """Use the authenticated user ID as the throttle cache key."""
+
+        if request.user and not request.user.is_authenticated:
+            return None  # Defer to RequestEntryAnonRateThrottle for anonymous users.
+
+        return super().get_cache_key(request, view)
+
+
 class RequestEntryAnonRateThrottle(MonitoredAnonRateThrottle):
     """Throttle Anonymous user requesting room entry"""
 
     scope = "request_entry"
 
+    def get_cache_key(self, request, view):
+        """Use the lobby participant cookie ID as the throttle cache key.
+
+        Only throttle if a cookie is already set. If no cookie exists yet,
+        return None to skip throttling — the cookie will be set on the first
+        response, and throttling will apply from the second request onward.
+
+        Keying on the cookie rather than the IP address prevents penalising
+        multiple users behind the same NAT/proxy, and is consistent with how
+        LobbyService identifies participants.
+
+        Note: as per DRF documentation, application-level throttling is not a
+        security measure against brute-force or DoS attacks. This throttle exists
+        solely to guard against accidental hammering from buggy clients.
+        """
+
+        if request.user and request.user.is_authenticated:
+            return None  # Only throttle unauthenticated requests.
+
+        participant_id = request.COOKIES.get(settings.LOBBY_COOKIE_NAME)
+
+        if participant_id is None:
+            return None  # No throttling for cookieless requests
+
+        return self.cache_format % {
+            "scope": self.scope,
+            "ident": participant_id,
+        }
+
 
 class CreationCallbackAnonRateThrottle(MonitoredAnonRateThrottle):
     """Throttle Anonymous user requesting room generation callback"""

src/backend/core/api/viewsets.py

@@ -1,7 +1,6 @@
 """API endpoints"""
 # pylint: disable=too-many-lines
 
-import re
 import uuid
 from logging import getLogger
 from urllib.parse import unquote, urlparse
@@ -12,6 +11,7 @@ from django.db.models import Q
 from django.http import Http404
 from django.shortcuts import get_object_or_404
 from django.utils.text import slugify
+from django.utils.translation import gettext_lazy as _
 
 from django_filters import rest_framework as django_filters
 from rest_framework import (
@@ -33,15 +33,21 @@ from rest_framework import (
 
 from core import enums, models, utils
 from core.api.filters import ListFileFilter
+from core.enums import MEDIA_STORAGE_URL_PATTERN
 from core.recording.enums import FileExtension
 from core.recording.event.authentication import StorageEventAuthentication
 from core.recording.event.exceptions import (
     InvalidBucketError,
+    InvalidFilepathError,
     InvalidFileTypeError,
     ParsingEventDataError,
 )
 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,
@@ -78,17 +84,6 @@ from .feature_flag import FeatureFlag
 logger = getLogger(__name__)
 
 
-FILE_FOLDER = settings.FILE_UPLOAD_PATH
-UUID_REGEX = (
-    r"[a-fA-F0-9]{8}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{12}"
-)
-FILE_EXT_REGEX = r"[\d\w]+"
-MEDIA_STORAGE_URL_PATTERN = re.compile(
-    f"{settings.MEDIA_URL:s}"
-    rf"(?P<key>{FILE_FOLDER:s}/(?P<pk>{UUID_REGEX:s})/\.{FILE_EXT_REGEX:s})$"
-)
-
-
 class NestedGenericViewSet(viewsets.GenericViewSet):
     """
     A generic Viewset aims to be used in a nested route context.
@@ -345,6 +340,16 @@ 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)
+                logger.info("Started MetadataCollectorService")
+            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,
@@ -393,7 +398,10 @@ class RoomViewSet(
         methods=["post"],
         url_path="request-entry",
         permission_classes=[],
-        throttle_classes=[throttling.RequestEntryAnonRateThrottle],
+        throttle_classes=[
+            throttling.RequestEntryAuthenticatedUserRateThrottle,
+            throttling.RequestEntryAnonRateThrottle,
+        ],
     )
     def request_entry(self, request, pk=None):  # pylint: disable=unused-argument
         """Request entry to a room"""
@@ -494,9 +502,7 @@ class RoomViewSet(
             if status_code == drf_status.HTTP_500_INTERNAL_SERVER_ERROR:
                 raise e
 
-            return drf_response.Response(
-                {"status": "error", "message": str(e)}, status=status_code
-            )
+            return drf_response.Response({"status": "error"}, status=status_code)
 
     @decorators.action(
         detail=False,
@@ -763,14 +769,19 @@ class RecordingViewSet(
             recording_id = parser.get_recording_id(request.data)
 
         except ParsingEventDataError as e:
-            raise drf_exceptions.PermissionDenied(f"Invalid request data: {e}") from e
+            raise drf_exceptions.PermissionDenied("Invalid request data.") from e
 
         except InvalidBucketError as e:
-            raise drf_exceptions.PermissionDenied("Invalid bucket specified") from e
+            raise drf_exceptions.PermissionDenied("Invalid bucket specified.") from e
 
-        except InvalidFileTypeError as e:
+        except InvalidFilepathError:
             return drf_response.Response(
-                {"message": f"Ignore this file type, {e}"},
+                {"message": "Notification ignored."},
+            )
+
+        except InvalidFileTypeError:
+            return drf_response.Response(
+                {"message": "Notification ignored."},
             )
 
         try:
@@ -970,6 +981,26 @@ class FileViewSet(
 
     def perform_create(self, serializer):
         """Set the current user as creator of the newly created file."""
+
+        if settings.FILE_UPLOAD_APPLY_RESTRICTIONS:
+            file_type = serializer.validated_data["type"]
+            config_for_file_type = settings.FILE_UPLOAD_RESTRICTIONS[file_type]
+
+            count = models.File.objects.filter(
+                creator=self.request.user,
+                deleted_at__isnull=True,
+                type=file_type,
+            ).count()
+
+            if count >= config_for_file_type["max_count_by_user"]:
+                logger.info(
+                    "create_item: user reached max files per user for type %s",
+                    file_type,
+                )
+                raise serializers.PermissionDenied(
+                    _("You have reached the maximum number of files for this type.")
+                )
+
         serializer.save(creator=self.request.user)
 
     def perform_destroy(self, instance):
@@ -977,6 +1008,7 @@ class FileViewSet(
         instance.soft_delete()
 
     @decorators.action(detail=True, methods=["post"], url_path="upload-ended")
+    @FeatureFlag.require("file_upload")
     def upload_ended(self, request, *args, **kwargs):
         """
         Check the actual uploaded file and mark it as ready.
@@ -1159,6 +1191,7 @@ class FileViewSet(
         return url_params, request.user.id, file
 
     @decorators.action(detail=False, methods=["get"], url_path="media-auth")
+    @FeatureFlag.require("file_upload")
     def media_auth(self, request, *args, **kwargs):
         """
         This view is used by an Nginx subrequest to control access to an file's

src/backend/core/enums.py

@@ -14,9 +14,15 @@ FILE_EXT_REGEX = r"[a-zA-Z0-9]{1,10}"
 
 # pylint: disable=line-too-long
 RECORDING_STORAGE_URL_PATTERN = re.compile(
-    f"/media/{settings.RECORDING_OUTPUT_FOLDER}/(?P<recording_id>{UUID_REGEX:s}).(?P<extension>{FILE_EXT_REGEX:s})"
+    rf"{settings.MEDIA_URL:s}{settings.RECORDING_OUTPUT_FOLDER}/(?P<recording_id>{UUID_REGEX:s})\.(?P<extension>{FILE_EXT_REGEX:s})"
 )
 
+MEDIA_STORAGE_URL_PATTERN = re.compile(
+    f"{settings.MEDIA_URL:s}"
+    rf"(?P<key>{settings.FILE_UPLOAD_PATH:s}/(?P<pk>{UUID_REGEX:s})\.{FILE_EXT_REGEX:s})$"
+)
+
+
 # Django sets `LANGUAGES` by default with all supported languages. We can use it for
 # the choice of languages which should not be limited to the few languages active in
 # the app.

src/backend/core/external_api/authentication.py

@@ -203,7 +203,7 @@ class ApplicationJWTAuthentication(BaseJWTAuthentication):
             logger.warning("Application not found: %s", client_id)
             raise exceptions.AuthenticationFailed("Application not found.") from e
 
-        if not application.active:
+        if not application.is_active:
             logger.warning(
                 "Inactive application attempted authentication: %s", client_id
             )

src/backend/core/external_api/viewsets.py

@@ -61,12 +61,12 @@ class ApplicationViewSet(viewsets.ViewSet):
         except models.Application.DoesNotExist as e:
             raise drf_exceptions.AuthenticationFailed("Invalid credentials") from e
 
-        if not application.active:
-            raise drf_exceptions.AuthenticationFailed("Application is inactive")
-
         if not check_password(client_secret, application.client_secret):
             raise drf_exceptions.AuthenticationFailed("Invalid credentials")
 
+        if not application.is_active:
+            raise drf_exceptions.AuthenticationFailed("Application is inactive")
+
         email = serializer.validated_data["scope"]
         try:
             validate_email(email)

src/backend/core/factories.py

@@ -129,7 +129,7 @@ class ApplicationFactory(factory.django.DjangoModelFactory):
         model = models.Application
 
     name = factory.Faker("company")
-    active = True
+    is_active = True
     client_id = factory.LazyFunction(utils.generate_client_id)
     client_secret = factory.LazyFunction(utils.generate_client_secret)
     scopes = []

src/backend/core/migrations/0018_rename_active_application_is_active.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.2.12 on 2026-03-11 14:39
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0017_file'),
+    ]
+
+    operations = [
+        migrations.RenameField(
+            model_name='application',
+            old_name='active',
+            new_name='is_active',
+        ),
+    ]

src/backend/core/models.py

@@ -759,7 +759,7 @@ class Application(BaseModel):
         verbose_name=_("Application name"),
         help_text=_("Descriptive name for this application."),
     )
-    active = models.BooleanField(default=True)
+    is_active = models.BooleanField(default=True)
     client_id = models.CharField(
         max_length=100, unique=True, default=utils.generate_client_id
     )
@@ -952,7 +952,7 @@ class File(BaseModel):
         _, extension = splitext(self.filename)
         # We store only the extension in the storage system to avoid
         # leaking Personal Information in logs, etc.
-        return f"{self.key_base}/{extension!s}"
+        return f"{self.key_base}{extension!s}"
 
     def get_abilities(self, user):
         """

src/backend/core/recording/event/notification.py

@@ -1,6 +1,7 @@
 """Service to notify external services when a new recording is ready."""
 
 import logging
+import os
 import smtplib
 
 from django.conf import settings
@@ -150,22 +151,23 @@ class NotificationService:
             .first()
         )
 
+        # TODO: change how we get metadata_filename
+        output_folder = os.getenv("AWS_S3_OUTPUT_FOLDER", "metadata")
+        metadata_filename = f"{output_folder}/{recording.id}-metadata.json"
+
         if not owner_access:
             logger.error("No owner found for recording %s", recording.id)
             return False
         payload = {
             "owner_id": str(owner_access.user.id),
-            "filename": recording.key,
+            "recording_filename": recording.key,
+            "metadata_filename": metadata_filename,
             "email": owner_access.user.email,
             "sub": owner_access.user.sub,
             "room": recording.room.name,
             "language": recording.options.get("language"),
-            "recording_date": recording.created_at.astimezone(
-                owner_access.user.timezone
-            ).strftime("%Y-%m-%d"),
-            "recording_time": recording.created_at.astimezone(
-                owner_access.user.timezone
-            ).strftime("%H:%M"),
+            "worker_id": recording.worker_id,
+            "owner_timezone": str(owner_access.user.timezone),
             "download_link": f"{get_recording_download_base_url()}/{recording.id}",
             "context_language": owner_access.user.language,
         }

src/backend/core/recording/event/parsers.py

@@ -9,6 +9,8 @@ from typing import Any, Dict, Optional, Protocol
 from django.conf import settings
 from django.utils.module_loading import import_string
 
+from core.enums import FILE_EXT_REGEX, UUID_REGEX
+
 from .exceptions import (
     InvalidBucketError,
     InvalidFilepathError,
@@ -86,7 +88,7 @@ class MinioParser:
 
         # pylint: disable=line-too-long
         self._filepath_regex = re.compile(
-            r"(?P<url_encoded_folder_path>(?:[^%]+%2F)+)?(?P<recording_id>[0-9a-fA-F\-]{36})\.(?P<extension>[a-zA-Z0-9]+)"
+            rf"(?P<url_encoded_folder_path>(?:[^%]+%2F)+)?{settings.RECORDING_OUTPUT_FOLDER}%2F(?P<recording_id>{UUID_REGEX})\.(?P<extension>{FILE_EXT_REGEX})"
         )
 
     @staticmethod

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/invitation.py

@@ -4,7 +4,7 @@ import smtplib
 from logging import getLogger
 
 from django.conf import settings
-from django.core.mail import send_mail
+from django.core.mail import EmailMultiAlternatives
 from django.template.loader import render_to_string
 from django.utils.translation import get_language, override
 from django.utils.translation import gettext_lazy as _
@@ -45,15 +45,18 @@ class InvitationService:
                 )
             )  # Force translation
 
+            email = EmailMultiAlternatives(
+                subject=subject,
+                body=msg_plain,
+                from_email=settings.EMAIL_FROM,
+                to=[],
+                bcc=emails,
+            )
+
+            email.attach_alternative(msg_html, "text/html")
+
             try:
-                send_mail(
-                    subject,
-                    msg_plain,
-                    settings.EMAIL_FROM,
-                    emails,
-                    html_message=msg_html,
-                    fail_silently=False,
-                )
+                email.send()
             except smtplib.SMTPException as e:
-                logger.error("invitation to %s was not sent: %s", emails, e)
+                logger.error("invitations were not sent: %s", e)
                 raise InvitationError("Could not send invitation") from e

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/files/test_api_files_create.py

@@ -118,7 +118,7 @@ def test_api_files_create_file_authenticated_success():
 
     assert policy_parsed.scheme == "http"
     assert policy_parsed.netloc == "localhost:9000"
-    assert policy_parsed.path == f"/meet-media-storage/files/{file.id!s}/.png"
+    assert policy_parsed.path == f"/meet-media-storage/files/{file.id!s}.png"
 
     query_params = parse_qs(policy_parsed.query)
 
@@ -174,6 +174,26 @@ def test_api_files_create_file_authenticated_extension_case_insensitive():
     assert file.title == "file"
 
 
+def test_api_files_create_file_disabled(settings):
+    """
+    Creating a file is denied if file upload is disabled
+    """
+    settings.FILE_UPLOAD_ENABLED = False
+    user = factories.UserFactory()
+    client = APIClient()
+    client.force_login(user)
+    response = client.post(
+        "/api/v1.0/files/",
+        {
+            "type": FileTypeChoices.BACKGROUND_IMAGE,
+            "filename": "file.JPG",
+        },
+        format="json",
+    )
+    assert response.status_code == 404
+    assert not File.objects.exists()
+
+
 def test_api_files_create_file_authenticated_not_checking_extension(settings):
     """
     Creating a file with an extension not allowed should not fail when restrictions are disabled.
@@ -239,6 +259,48 @@ def test_api_files_create_file_authenticated_hidden_file_but_checking_extension_
     assert response.json() == {"filename": ["This file extension is not allowed."]}
 
 
+def test_api_files_create_file_too_many(
+    settings,
+):
+    """
+    Creating a file is forbidden if above user limit.
+    """
+    settings.FILE_UPLOAD_APPLY_RESTRICTIONS = True
+    settings.FILE_UPLOAD_RESTRICTIONS = {
+        "background_image": {
+            **settings.FILE_UPLOAD_RESTRICTIONS["background_image"],
+            "max_count_by_user": 1,
+        },
+    }
+
+    user = factories.UserFactory()
+    client = APIClient()
+    client.force_login(user)
+    response = client.post(
+        "/api/v1.0/files/",
+        {
+            "type": FileTypeChoices.BACKGROUND_IMAGE,
+            "filename": "1.png",
+        },
+    )
+
+    assert response.status_code == 201
+
+    response = client.post(
+        "/api/v1.0/files/",
+        {
+            "type": FileTypeChoices.BACKGROUND_IMAGE,
+            "filename": "2.png",
+        },
+    )
+
+    assert response.status_code == 403
+    assert response.json() == {
+        "detail": "You have reached the maximum number of files for this type."
+    }
+    assert File.objects.count() == 1
+
+
 def test_api_files_create_force_id_success():
     """It should be possible to force the item ID when creating a   item."""
     user = factories.UserFactory()

src/backend/core/tests/files/test_api_files_update.py

@@ -39,7 +39,7 @@ def test_api_files_update_anonymous_forbidden():
 
 def test_api_files_update_description_and_title():
     """
-    Test the description and title of an file can be updated.
+    Test the description and title of a file can be updated.
     """
     user = factories.UserFactory()
 

src/backend/core/tests/recording/event/test_parsers.py

@@ -32,7 +32,7 @@ def valid_minio_event():
                 "s3": {
                     "bucket": {"name": "test-bucket"},
                     "object": {
-                        "key": "recording%2F46d1a121-2426-484d-8fb3-09b5d886f7a8.ogg",
+                        "key": "recordings%2F46d1a121-2426-484d-8fb3-09b5d886f7a8.ogg",
                         "contentType": "audio/ogg",
                     },
                 }
@@ -51,7 +51,7 @@ def test_parse_valid_event(minio_parser, valid_minio_event):
     """Test parsing a valid Minio event."""
     event = minio_parser.parse(valid_minio_event)
     assert isinstance(event, StorageEvent)
-    assert event.filepath == "recording%2F46d1a121-2426-484d-8fb3-09b5d886f7a8.ogg"
+    assert event.filepath == "recordings%2F46d1a121-2426-484d-8fb3-09b5d886f7a8.ogg"
     assert event.filetype == "audio/ogg"
     assert event.bucket_name == "test-bucket"
     assert event.metadata is None
@@ -130,11 +130,13 @@ def test_validate_invalid_filetype(minio_parser):
     "invalid_filepath",
     [
         "invalid_filepath",  # totally invalid string
-        "recording/46d1a121-2426-484d-8fb3-09b5d886f7a8.ogg",
-        "recording/46d1a121-2426-484d-8fb3-09b5d886f7a8",  # missing extension
+        "recordings/46d1a121-2426-484d-8fb3-09b5d886f7a8.ogg",
+        "recordings/46d1a121-2426-484d-8fb3-09b5d886f7a8",  # missing extension
         "46d1a121-2426-484d-8fb3-09b5d886f7a8",  # missing url_encoded_folder_path and extension
         "",  # empty string
-        "recording%2F46d1a1212426484d8fb309b5d886f7a8.ogg",
+        "46d1a121-2426-484d-8fb3-09b5d886f7a8.ogg",  # no folder at all
+        "uploads%2F46d1a121-2426-484d-8fb3-09b5d886f7a8.ogg",  # wrong folder name
+        "folder%2Fuploads%2F46d1a121-2426-484d-8fb3-09b5d886f7a8.ogg",  # nested but no recordings/
     ],
 )
 def test_validate_invalid_filepath(invalid_filepath, minio_parser):
@@ -152,7 +154,7 @@ def test_validate_invalid_filepath(invalid_filepath, minio_parser):
 def test_validate_valid_event(minio_parser):
     """Test validation with valid event data."""
     event = StorageEvent(
-        filepath="recording%2F46d1a121-2426-484d-8fb3-09b5d886f7a8.ogg",
+        filepath="recordings%2F46d1a121-2426-484d-8fb3-09b5d886f7a8.ogg",
         filetype="audio/ogg",
         bucket_name="test-bucket",
         metadata=None,
@@ -170,7 +172,7 @@ def test_get_recording_id_success(minio_parser, valid_minio_event):
 def test_validate_filepath_with_folder(minio_parser):
     """Test validation of filepath with folder structure."""
     event = StorageEvent(
-        filepath="parent_folder%2Ffolder%2F46d1a121-2426-484d-8fb3-09b5d886f7a8.ogg",
+        filepath="parent_folder%2Frecordings%2F46d1a121-2426-484d-8fb3-09b5d886f7a8.ogg",
         filetype="audio/ogg",
         bucket_name="test-bucket",
         metadata=None,
@@ -219,7 +221,7 @@ def test_validate_custom_filetypes():
     parser = MinioParser(bucket_name="test-bucket", allowed_filetypes={"audio/mp3"})
 
     event = StorageEvent(
-        filepath="parent_folder%2Ffolder%2F46d1a121-2426-484d-8fb3-09b5d886f7a8.ogg",
+        filepath="parent_folder%2Frecordings%2F46d1a121-2426-484d-8fb3-09b5d886f7a8.ogg",
         filetype="audio/mp3",
         bucket_name="test-bucket",
         metadata=None,

src/backend/core/tests/recording/test_api_recordings_storage_hook.py

@@ -14,6 +14,7 @@ from ...factories import RecordingFactory
 from ...models import Recording, RecordingStatusChoices
 from ...recording.event.exceptions import (
     InvalidBucketError,
+    InvalidFilepathError,
     InvalidFileTypeError,
     ParsingEventDataError,
 )
@@ -94,7 +95,7 @@ def test_save_recording_parsing_error(recording_settings, mock_get_parser, clien
     )
 
     assert response.status_code == 403
-    assert response.json() == {"detail": "Invalid request data: Error message"}
+    assert response.json() == {"detail": "Invalid request data."}
 
 
 def test_save_recording_bucket_error(recording_settings, mock_get_parser, client):
@@ -111,7 +112,7 @@ def test_save_recording_bucket_error(recording_settings, mock_get_parser, client
     )
 
     assert response.status_code == 403
-    assert response.json() == {"detail": "Invalid bucket specified"}
+    assert response.json() == {"detail": "Invalid bucket specified."}
 
 
 def test_save_recording_filetype_error(recording_settings, mock_get_parser):
@@ -132,7 +133,28 @@ def test_save_recording_filetype_error(recording_settings, mock_get_parser):
     )
 
     assert response.status_code == 200
-    assert response.json() == {"message": "Ignore this file type, unsupported '.json'"}
+    assert response.json() == {"message": "Notification ignored."}
+
+
+def test_save_recording_filepath_error(recording_settings, mock_get_parser):
+    """Test handling of unsupported filepath in recording event data."""
+
+    mock_parser = mock.Mock()
+    mock_parser.get_recording_id.side_effect = InvalidFilepathError(
+        "Invalid filepath structure: parent/folder/recording.jpeg"
+    )
+    mock_get_parser.return_value = mock_parser
+
+    client = APIClient()
+
+    response = client.post(
+        "/api/v1.0/recordings/storage-hook/",
+        {"recording_data": "valid-data"},
+        HTTP_AUTHORIZATION="Bearer testAuthToken",
+    )
+
+    assert response.status_code == 200
+    assert response.json() == {"message": "Notification ignored."}
 
 
 def test_save_recording_unknown_recording(recording_settings, mock_get_parser, client):

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

@@ -240,10 +240,9 @@ def test_api_rooms_invite_error(mock_invite_to_room):
     mock_invite_to_room.assert_called_once()
 
 
-@mock.patch("core.services.invitation.send_mail")
-def test_api_rooms_invite_success(mock_send_mail, settings):
+@mock.patch("core.services.invitation.EmailMultiAlternatives")
+def test_api_rooms_invite_success(mock_email_class, settings):
     """Test privileged users should successfully send invitation emails."""
-
     settings.EMAIL_BRAND_NAME = "ACME"
     settings.EMAIL_LOGO_IMG = "https://acme.com/logo"
     settings.EMAIL_APP_BASE_URL = "https://acme.com"
@@ -255,7 +254,6 @@ def test_api_rooms_invite_success(mock_send_mail, settings):
     user = UserFactory()
 
     room.accesses.create(user=user, role=random.choice(["administrator", "owner"]))
-
     client.force_login(user)
 
     data = {"emails": ["fabien@yopmail.com", "gerald@yopmail.com"]}
@@ -269,26 +267,38 @@ def test_api_rooms_invite_success(mock_send_mail, settings):
     assert response.status_code == 200
     assert response.json() == {"status": "success", "message": "invitations sent"}
 
-    mock_send_mail.assert_called_once()
+    mock_email_class.assert_called_once()
 
-    subject, body, sender, recipients = mock_send_mail.call_args[0]
+    # Check constructor arguments
+    call_kwargs = mock_email_class.call_args[1]  # EmailMultiAlternatives(**kwargs)
 
-    assert (
-        subject == f"Video call in progress: {user.email} is waiting for you to connect"
+    assert call_kwargs["subject"] == (
+        f"Video call in progress: {user.email} is waiting for you to connect"
+    )
+    assert call_kwargs["from_email"] == "notifications@acme.com"
+    assert call_kwargs["to"] == []
+    assert sorted(call_kwargs["bcc"]) == sorted(
+        ["fabien@yopmail.com", "gerald@yopmail.com"]
     )
 
-    # Verify email contains expected content
+    # Check plain text body
+    plain_body = call_kwargs["body"]
     required_content = [
-        "ACME",  # Brand name
-        "https://acme.com/logo",  # Logo URL
-        f"https://acme.com/{room.slug}",  # Room url
-        f"acme.com/{room.slug}",  # Room link
+        "ACME",
+        "https://acme.com/logo",
+        f"https://acme.com/{room.slug}",
+        f"acme.com/{room.slug}",
     ]
-
     for content in required_content:
-        assert content in body
+        assert content in plain_body
 
-    assert sender == "notifications@acme.com"
+    # Check HTML alternative was attached
+    mock_instance = mock_email_class.return_value
+    mock_instance.attach_alternative.assert_called_once()
+    html_body, mimetype = mock_instance.attach_alternative.call_args[0]
+    assert mimetype == "text/html"
+    for content in required_content:
+        assert content in html_body
 
-    # Verify all owners received the email (order-independent comparison)
-    assert sorted(recipients) == sorted(["fabien@yopmail.com", "gerald@yopmail.com"])
+    # Check send was called
+    mock_instance.send.assert_called_once()

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

@@ -631,3 +631,109 @@ def test_list_waiting_participants_empty(settings):
 
     assert response.status_code == 200
     assert response.json() == {"participants": []}
+
+
+@mock.patch.object(utils, "notify_participants", return_value=None)
+@mock.patch.object(
+    utils, "generate_livekit_config", return_value={"token": "test-token"}
+)
+def test_request_entry_throttling_anonymous_without_cookie(
+    mock_notify_participants, mock_generate_livekit_config, settings
+):
+    """Anonymous users without a cookie should not be throttled."""
+
+    room = RoomFactory(access_level=RoomAccessLevel.RESTRICTED)
+    client = APIClient()
+
+    settings.LOBBY_COOKIE_NAME = "mocked-cookie"
+    settings.REST_FRAMEWORK["DEFAULT_THROTTLE_RATES"]["request_entry"] = "1/minute"
+
+    response = client.post(
+        f"/api/v1.0/rooms/{room.id}/request-entry/",
+        {"username": "test_user"},
+    )
+
+    assert response.status_code == 200
+    assert response.cookies.get("mocked-cookie") is not None
+
+    client.cookies.clear()  # Simulate a new cookieless request
+
+    response = client.post(
+        f"/api/v1.0/rooms/{room.id}/request-entry/",
+        {"username": "test_user"},
+    )
+
+    assert response.status_code == 200
+
+
+@mock.patch.object(utils, "notify_participants", return_value=None)
+@mock.patch.object(
+    utils, "generate_livekit_config", return_value={"token": "test-token"}
+)
+def test_request_entry_throttling_anonymous_with_cookie(
+    mock_notify_participants, mock_generate_livekit_config, settings
+):
+    """Anonymous users with a cookie should be throttled after exceeding the rate limit."""
+    room = RoomFactory(access_level=RoomAccessLevel.RESTRICTED)
+    client = APIClient()
+
+    settings.LOBBY_COOKIE_NAME = "mocked-cookie"
+    settings.REST_FRAMEWORK["DEFAULT_THROTTLE_RATES"]["request_entry"] = "2/minute"
+
+    participant_id = str(uuid.uuid4())
+    client.cookies.load({"mocked-cookie": participant_id})
+
+    response = client.post(
+        f"/api/v1.0/rooms/{room.id}/request-entry/",
+        {"username": "test_user"},
+    )
+    assert response.status_code == 200
+
+    response = client.post(
+        f"/api/v1.0/rooms/{room.id}/request-entry/",
+        {"username": "test_user"},
+    )
+    assert response.status_code == 200
+
+    response = client.post(
+        f"/api/v1.0/rooms/{room.id}/request-entry/",
+        {"username": "test_user"},
+    )
+
+    assert response.status_code == 429
+
+
+@mock.patch.object(utils, "notify_participants", return_value=None)
+@mock.patch.object(
+    utils, "generate_livekit_config", return_value={"token": "test-token"}
+)
+def test_request_entry_throttling_authenticated_user(
+    mock_notify_participants, mock_generate_livekit_config, settings
+):
+    """Authenticated users should be throttled."""
+    room = RoomFactory(access_level=RoomAccessLevel.RESTRICTED)
+    user = UserFactory()
+    client = APIClient()
+    client.force_login(user)
+
+    settings.LOBBY_COOKIE_NAME = "mocked-cookie"
+    settings.REST_FRAMEWORK["DEFAULT_THROTTLE_RATES"]["request_entry"] = "2/minute"
+
+    response = client.post(
+        f"/api/v1.0/rooms/{room.id}/request-entry/",
+        {"username": "test_user"},
+    )
+    assert response.status_code == 200
+
+    response = client.post(
+        f"/api/v1.0/rooms/{room.id}/request-entry/",
+        {"username": "test_user"},
+    )
+    assert response.status_code == 200
+
+    response = client.post(
+        f"/api/v1.0/rooms/{room.id}/request-entry/",
+        {"username": "test_user"},
+    )
+
+    assert response.status_code == 429

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/rooms/test_api_rooms_webhook.py

@@ -77,7 +77,6 @@ def test_missing_auth_header(client, serialized_event_data, mock_livekit_config)
     assert response.status_code == 401
     assert response.json() == {
         "status": "error",
-        "message": "Authorization header missing",
     }
 
 
@@ -91,7 +90,7 @@ def test_invalid_payload(client, auth_token, mock_livekit_config):
     )
 
     assert response.status_code == 400
-    assert response.json() == {"status": "error", "message": "Invalid webhook payload"}
+    assert response.json() == {"status": "error"}
 
 
 def test_unknown_event_type(client, mock_livekit_config):
@@ -116,7 +115,6 @@ def test_unknown_event_type(client, mock_livekit_config):
     assert response.status_code == 422
     assert response.json() == {
         "status": "error",
-        "message": "Unknown webhook type: unknown_event_type",
     }
 
 

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/core/tests/test_external_api_rooms.py

@@ -904,7 +904,7 @@ def test_api_rooms_token_unknown_application(settings):
 
 def test_api_rooms_token_inactive_application(settings):
     """Token for inactive application should be rejected."""
-    application = ApplicationFactory(active=False)
+    application = ApplicationFactory(is_active=False)
 
     now = datetime.now(timezone.utc)
     payload = {

src/backend/core/tests/test_external_api_token.py

@@ -23,7 +23,7 @@ def test_api_applications_generate_token_success(settings):
     """Valid credentials should return a JWT token."""
     UserFactory(email="User.Family@example.com")
     application = ApplicationFactory(
-        active=True,
+        is_active=True,
         scopes=[ApplicationScope.ROOMS_LIST, ApplicationScope.ROOMS_CREATE],
     )
 
@@ -79,7 +79,7 @@ def test_api_applications_generate_token_invalid_client_id():
 def test_api_applications_generate_token_invalid_client_secret():
     """Invalid client_secret should return 401."""
     user = UserFactory(email="user@example.com")
-    application = ApplicationFactory(active=True)
+    application = ApplicationFactory(is_active=True)
 
     client = APIClient()
     response = client.post(
@@ -100,7 +100,7 @@ def test_api_applications_generate_token_invalid_client_secret():
 def test_api_applications_generate_token_inactive_application():
     """Inactive application should return 401."""
     user = UserFactory(email="user@example.com")
-    application = ApplicationFactory(active=False)
+    application = ApplicationFactory(is_active=False)
 
     plain_secret = "test-secret-123"
     application.client_secret = plain_secret
@@ -122,9 +122,31 @@ def test_api_applications_generate_token_inactive_application():
     assert "Application is inactive" in str(response.data)
 
 
+def test_api_applications_generate_token_inactive_application_wrong_secret():
+    """An inactive application with a wrong secret should return 401."""
+    user = UserFactory(email="user@example.com")
+    application = ApplicationFactory(is_active=False)
+
+    client = APIClient()
+    response = client.post(
+        "/external-api/v1.0/application/token/",
+        {
+            "client_id": application.client_id,
+            "client_secret": "wrong-secret",
+            "grant_type": "client_credentials",
+            "scope": user.email,
+        },
+        format="json",
+    )
+
+    assert response.status_code == 401
+    assert "Invalid credentials" in str(response.data)
+    assert "inactive" not in str(response.data).lower()
+
+
 def test_api_applications_generate_token_invalid_email_format():
     """Invalid email format should return 400."""
-    application = ApplicationFactory(active=True)
+    application = ApplicationFactory(is_active=True)
 
     plain_secret = "test-secret-123"
     application.client_secret = plain_secret
@@ -149,7 +171,7 @@ def test_api_applications_generate_token_invalid_email_format():
 def test_api_applications_generate_token_domain_not_authorized():
     """Application without domain authorization should return 403."""
     user = UserFactory(email="user@denied.com")
-    application = ApplicationFactory(active=True)
+    application = ApplicationFactory(is_active=True)
     ApplicationDomainFactory(application=application, domain="allowed.com")
 
     plain_secret = "test-secret-123"
@@ -176,7 +198,7 @@ def test_api_applications_generate_token_domain_authorized():
     """Application with domain authorization should succeed."""
     user = UserFactory(email="user@allowed.com")
     application = ApplicationFactory(
-        active=True,
+        is_active=True,
         scopes=[ApplicationScope.ROOMS_LIST],
     )
     ApplicationDomainFactory(application=application, domain="allowed.com")
@@ -203,7 +225,7 @@ def test_api_applications_generate_token_domain_authorized():
 
 def test_api_applications_generate_token_user_not_found():
     """Non-existent user should return 404."""
-    application = ApplicationFactory(active=True)
+    application = ApplicationFactory(is_active=True)
 
     plain_secret = "test-secret-123"
     application.client_secret = plain_secret
@@ -231,7 +253,7 @@ def test_api_applications_token_payload_structure(settings):
     user = UserFactory(email="user@example.com")
 
     application = ApplicationFactory(
-        active=True,
+        is_active=True,
         scopes=[ApplicationScope.ROOMS_LIST, ApplicationScope.ROOMS_CREATE],
     )
 
@@ -284,7 +306,7 @@ def test_api_applications_token_new_user(settings):
     assert len(User.objects.all()) == 0
 
     application = ApplicationFactory(
-        active=True,
+        is_active=True,
         scopes=[ApplicationScope.ROOMS_LIST, ApplicationScope.ROOMS_CREATE],
     )
 
@@ -342,7 +364,7 @@ def test_api_applications_token_existing_user(settings):
     assert len(User.objects.all()) == 1
 
     application = ApplicationFactory(
-        active=True,
+        is_active=True,
         scopes=[ApplicationScope.ROOMS_LIST, ApplicationScope.ROOMS_CREATE],
     )
 

src/backend/core/tests/test_models_applications.py

@@ -41,7 +41,7 @@ def test_models_application_name_maxlength():
 def test_models_application_active_default():
     """An application should be active by default."""
     application = Application.objects.create(name="Test App")
-    assert application.active is True
+    assert application.is_active is True
 
 
 def test_models_application_scopes_default():

src/backend/locale/de_DE/LC_MESSAGES/django.po

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-02-26 17:34+0000\n"
+"POT-Creation-Date: 2026-03-12 13:46+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -29,11 +29,11 @@ msgstr "Berechtigungen"
 msgid "Important dates"
 msgstr "Wichtige Daten"
 
-#: core/admin.py:132 core/admin.py:243
+#: core/admin.py:132 core/admin.py:275
 msgid "No owner"
 msgstr "Kein Eigentümer"
 
-#: core/admin.py:135 core/admin.py:246
+#: core/admin.py:135 core/admin.py:278
 msgid "Multiple owners"
 msgstr "Mehrere Eigentümer"
 
@@ -61,117 +61,136 @@ msgstr "Benachrichtigungen für %(count)s Aufnahme(n) erfolgreich gesendet."
 msgid "Skipped %(count)s expired recording(s)."
 msgstr "%(count)s abgelaufene Aufnahme(n) übersprungen."
 
-#: core/admin.py:309
+#: core/admin.py:200
+msgid "Mark selected recordings as 'Failed to Stop'"
+msgstr "Ausgewählte Aufnahmen als ‚Fehler beim Stoppen‘ markieren"
+
+#: core/admin.py:218
+#, python-format
+msgid "%(count)s recording(s) successfully marked as 'Failed to Stop'."
+msgstr "%(count)s Aufnahme(n) erfolgreich als ‚Fehler beim Stoppen‘ markiert."
+
+#: core/admin.py:226
+#, fuzzy, python-format
+#| msgid "Skipped %(count)s expired recording(s)."
+msgid "Skipped %(count)s recording(s) with an ineligible status."
+msgstr "%(count)s abgelaufene Aufnahme(n) übersprungen."
+
+#: core/admin.py:342
 msgid "No scopes"
 msgstr "Keine Scopes"
 
-#: core/admin.py:311
+#: core/admin.py:344
 msgid "Scopes"
 msgstr "Scopes"
 
-#: core/api/filters.py:24
+#: core/api/filters.py:25
 msgid "Creator is me"
 msgstr "Ersteller bin ich"
 
-#: core/api/serializers.py:84
+#: core/api/serializers.py:88
 msgid "You must be administrator or owner of a room to add accesses to it."
 msgstr ""
 "Sie müssen Administrator oder Eigentümer eines Raums sein, um Zugriffe "
 "hinzuzufügen."
 
-#: core/api/serializers.py:443
+#: core/api/serializers.py:516
 msgid "This file extension is not allowed."
 msgstr "Diese Dateiendung ist nicht erlaubt."
 
-#: core/models.py:35
+#: core/api/serializers.py:533
+msgid "You have reached the maximum number of files for this type."
+msgstr "Sie haben die maximale Anzahl an Dateien dieses Typs erreicht."
+
+#: core/models.py:37
 msgid "Member"
 msgstr "Mitglied"
 
-#: core/models.py:36
+#: core/models.py:38
 msgid "Administrator"
 msgstr "Administrator"
 
-#: core/models.py:37
+#: core/models.py:39
 msgid "Owner"
 msgstr "Eigentümer"
 
-#: core/models.py:53
+#: core/models.py:55
 msgid "Initiated"
 msgstr "Gestartet"
 
-#: core/models.py:54
+#: core/models.py:56
 msgid "Active"
 msgstr "Aktiv"
 
-#: core/models.py:55
+#: core/models.py:57
 msgid "Stopped"
 msgstr "Beendet"
 
-#: core/models.py:56
+#: core/models.py:58
 msgid "Saved"
 msgstr "Gespeichert"
 
-#: core/models.py:57
+#: core/models.py:59
 msgid "Aborted"
 msgstr "Abgebrochen"
 
-#: core/models.py:58
+#: core/models.py:60
 msgid "Failed to Start"
 msgstr "Start fehlgeschlagen"
 
-#: core/models.py:59
+#: core/models.py:61
 msgid "Failed to Stop"
 msgstr "Stopp fehlgeschlagen"
 
-#: core/models.py:60
+#: core/models.py:62
 msgid "Notification succeeded"
 msgstr "Benachrichtigung erfolgreich"
 
-#: core/models.py:87
+#: core/models.py:89
 msgid "SCREEN_RECORDING"
 msgstr "BILDSCHIRMAUFZEICHNUNG"
 
-#: core/models.py:88
+#: core/models.py:90
 msgid "TRANSCRIPT"
 msgstr "TRANSKRIPT"
 
-#: core/models.py:94
+#: core/models.py:96
 msgid "Public Access"
 msgstr "Öffentlicher Zugriff"
 
-#: core/models.py:95
+#: core/models.py:97
 msgid "Trusted Access"
 msgstr "Vertrauenswürdiger Zugriff"
 
-#: core/models.py:96
+#: core/models.py:98
 msgid "Restricted Access"
 msgstr "Eingeschränkter Zugriff"
 
-#: core/models.py:108
+#: core/models.py:110
 msgid "id"
 msgstr "ID"
 
-#: core/models.py:109
+#: core/models.py:111
 msgid "primary key for the record as UUID"
 msgstr "Primärschlüssel des Eintrags als UUID"
 
-#: core/models.py:115
+#: core/models.py:117
 msgid "created on"
 msgstr "erstellt am"
 
-#: core/models.py:116
+#: core/models.py:118
 msgid "date and time at which a record was created"
 msgstr "Datum und Uhrzeit der Erstellung eines Eintrags"
 
-#: core/models.py:121
+#: core/models.py:123
 msgid "updated on"
 msgstr "aktualisiert am"
 
-#: core/models.py:122
+#: core/models.py:124
 msgid "date and time at which a record was last updated"
 msgstr "Datum und Uhrzeit der letzten Aktualisierung eines Eintrags"
 
-#: core/models.py:142
+#: core/models.py:144
 msgid ""
 "Enter a valid sub. This value may contain only letters, numbers, and @/./+/-/"
 "_ characters."
@@ -179,11 +198,11 @@ msgstr ""
 "Geben Sie einen gültigen Sub ein. Dieser Wert darf nur Buchstaben, Zahlen "
 "und die Zeichen @/./+/-/_ enthalten."
 
-#: core/models.py:148
+#: core/models.py:150
 msgid "sub"
 msgstr "Sub"
 
-#: core/models.py:150
+#: core/models.py:152
 msgid ""
 "Optional for pending users; required upon account activation. 255 characters "
 "or fewer. Letters, numbers, and @/./+/-/_ characters only."
@@ -191,55 +210,55 @@ msgstr ""
 "Optional für ausstehende Benutzer; erforderlich nach Kontoaktivierung. "
 "Maximal 255 Zeichen. Nur Buchstaben, Zahlen und @/./+/-/_ Zeichen erlaubt."
 
-#: core/models.py:159
+#: core/models.py:161
 msgid "identity email address"
 msgstr "Identitäts-E-Mail-Adresse"
 
-#: core/models.py:164
+#: core/models.py:166
 msgid "admin email address"
 msgstr "Administrator-E-Mail-Adresse"
 
-#: core/models.py:166
+#: core/models.py:168
 msgid "full name"
 msgstr "Vollständiger Name"
 
-#: core/models.py:168
+#: core/models.py:170
 msgid "short name"
 msgstr "Kurzname"
 
-#: core/models.py:174
+#: core/models.py:176
 msgid "language"
 msgstr "Sprache"
 
-#: core/models.py:175
+#: core/models.py:177
 msgid "The language in which the user wants to see the interface."
 msgstr "Die Sprache, in der der Benutzer die Oberfläche sehen möchte."
 
-#: core/models.py:181
+#: core/models.py:183
 msgid "The timezone in which the user wants to see times."
 msgstr "Die Zeitzone, in der der Benutzer die Zeiten sehen möchte."
 
-#: core/models.py:184
+#: core/models.py:186
 msgid "device"
 msgstr "Gerät"
 
-#: core/models.py:186
+#: core/models.py:188
 msgid "Whether the user is a device or a real user."
 msgstr "Ob es sich um ein Gerät oder einen echten Benutzer handelt."
 
-#: core/models.py:189
+#: core/models.py:191
 msgid "staff status"
 msgstr "Mitarbeiterstatus"
 
-#: core/models.py:191
+#: core/models.py:193
 msgid "Whether the user can log into this admin site."
 msgstr "Ob der Benutzer sich bei dieser Admin-Seite anmelden kann."
 
-#: core/models.py:194
+#: core/models.py:196
 msgid "active"
 msgstr "aktiv"
 
-#: core/models.py:197
+#: core/models.py:199
 msgid ""
 "Whether this user should be treated as active. Unselect this instead of "
 "deleting accounts."
@@ -247,66 +266,66 @@ msgstr ""
 "Ob dieser Benutzer als aktiv behandelt werden soll. Deaktivieren Sie dies "
 "anstelle des Löschens des Kontos."
 
-#: core/models.py:210
+#: core/models.py:212
 msgid "user"
 msgstr "Benutzer"
 
-#: core/models.py:211
+#: core/models.py:213
 msgid "users"
 msgstr "Benutzer"
 
-#: core/models.py:270
+#: core/models.py:272
 msgid "Resource"
 msgstr "Ressource"
 
-#: core/models.py:271
+#: core/models.py:273
 msgid "Resources"
 msgstr "Ressourcen"
 
-#: core/models.py:329
+#: core/models.py:331
 msgid "Resource access"
 msgstr "Ressourcenzugriff"
 
-#: core/models.py:330
+#: core/models.py:332
 msgid "Resource accesses"
 msgstr "Ressourcenzugriffe"
 
-#: core/models.py:336
+#: core/models.py:338
 msgid "Resource access with this User and Resource already exists."
 msgstr ""
 "Ein Ressourcenzugriff mit diesem Benutzer und dieser Ressource existiert "
 "bereits."
 
-#: core/models.py:392
+#: core/models.py:394
 msgid "Visio room configuration"
 msgstr "Visio-Raumkonfiguration"
 
-#: core/models.py:393
+#: core/models.py:395
 msgid "Values for Visio parameters to configure the room."
 msgstr "Werte für Visio-Parameter zur Konfiguration des Raums."
 
-#: core/models.py:400
+#: core/models.py:402
 msgid "Room PIN code"
 msgstr "PIN-Code für den Raum"
 
-#: core/models.py:401
+#: core/models.py:403
 msgid "Unique n-digit code that identifies this room in telephony mode."
 msgstr ""
 "Eindeutiger n-stelliger Code, der diesen Raum im Telephonmodus identifiziert."
 
-#: core/models.py:407 core/models.py:561
+#: core/models.py:409 core/models.py:563
 msgid "Room"
 msgstr "Raum"
 
-#: core/models.py:408
+#: core/models.py:410
 msgid "Rooms"
 msgstr "Räume"
 
-#: core/models.py:572
+#: core/models.py:574
 msgid "Worker ID"
 msgstr "Worker-ID"
 
-#: core/models.py:574
+#: core/models.py:576
 msgid ""
 "Enter an identifier for the worker recording.This ID is retained even when "
 "the worker stops, allowing for easy tracking."
@@ -315,120 +334,120 @@ msgstr ""
 "erhalten, auch wenn der Worker stoppt, was ein einfaches Nachverfolgen "
 "ermöglicht."
 
-#: core/models.py:582
+#: core/models.py:584
 msgid "Recording mode"
 msgstr "Aufzeichnungsmodus"
 
-#: core/models.py:583
+#: core/models.py:585
 msgid "Defines the mode of recording being called."
 msgstr "Definiert den aufgerufenen Aufzeichnungsmodus."
 
-#: core/models.py:588 core/models.py:589
+#: core/models.py:590 core/models.py:591
 msgid "Recording options"
 msgstr "Aufnahmeoptionen"
 
-#: core/models.py:595
+#: core/models.py:597
 msgid "Recording"
 msgstr "Aufzeichnung"
 
-#: core/models.py:596
+#: core/models.py:598
 msgid "Recordings"
 msgstr "Aufzeichnungen"
 
-#: core/models.py:704
+#: core/models.py:706
 msgid "Recording/user relation"
 msgstr "Beziehung Aufzeichnung/Benutzer"
 
-#: core/models.py:705
+#: core/models.py:707
 msgid "Recording/user relations"
 msgstr "Beziehungen Aufzeichnung/Benutzer"
 
-#: core/models.py:711
+#: core/models.py:713
 msgid "This user is already in this recording."
 msgstr "Dieser Benutzer ist bereits Teil dieser Aufzeichnung."
 
-#: core/models.py:717
+#: core/models.py:719
 msgid "This team is already in this recording."
 msgstr "Dieses Team ist bereits Teil dieser Aufzeichnung."
 
-#: core/models.py:723
+#: core/models.py:725
 msgid "Either user or team must be set, not both."
 msgstr "Entweder Benutzer oder Team muss festgelegt werden, nicht beides."
 
-#: core/models.py:740
+#: core/models.py:742
 msgid "Create rooms"
 msgstr "Räume erstellen"
 
-#: core/models.py:741
+#: core/models.py:743
 msgid "List rooms"
 msgstr "Räume auflisten"
 
-#: core/models.py:742
+#: core/models.py:744
 msgid "Retrieve room details"
 msgstr "Raumdetails abrufen"
 
-#: core/models.py:743
+#: core/models.py:745
 msgid "Update rooms"
 msgstr "Räume aktualisieren"
 
-#: core/models.py:744
+#: core/models.py:746
 msgid "Delete rooms"
 msgstr "Räume löschen"
 
-#: core/models.py:757
+#: core/models.py:759
 msgid "Application name"
 msgstr "Anwendungsname"
 
-#: core/models.py:758
+#: core/models.py:760
 msgid "Descriptive name for this application."
 msgstr "Beschreibender Name für diese Anwendung."
 
-#: core/models.py:768
+#: core/models.py:770
 msgid "Hashed on Save. Copy it now if this is a new secret."
 msgstr ""
 "Beim Speichern gehasht. Jetzt kopieren, wenn dies ein neues Geheimnis ist."
 
-#: core/models.py:779
+#: core/models.py:781
 msgid "Application"
 msgstr "Anwendung"
 
-#: core/models.py:780
+#: core/models.py:782
 msgid "Applications"
 msgstr "Anwendungen"
 
-#: core/models.py:803
+#: core/models.py:805
 msgid "Enter a valid domain"
 msgstr "Geben Sie eine gültige Domain ein"
 
-#: core/models.py:806
+#: core/models.py:808
 msgid "Domain"
 msgstr "Domain"
 
-#: core/models.py:807
+#: core/models.py:809
 msgid "Email domain this application can act on behalf of."
 msgstr "E-Mail-Domain, im Namen der diese Anwendung handeln kann."
 
-#: core/models.py:819
+#: core/models.py:821
 msgid "Application domain"
 msgstr "Anwendungsdomain"
 
-#: core/models.py:820
+#: core/models.py:822
 msgid "Application domains"
 msgstr "Anwendungsdomains"
 
-#: core/models.py:838
+#: core/models.py:840
 msgid "Pending"
 msgstr "Ausstehend"
 
-#: core/models.py:846
+#: core/models.py:848
 msgid "Ready"
 msgstr "Bereit"
 
-#: core/models.py:852
+#: core/models.py:854
 msgid "Background image"
 msgstr "Hintergrundbild"
 
-#: core/models.py:864
+#: core/models.py:866
 msgid "title"
 msgstr "Titel"
 
@@ -445,11 +464,11 @@ msgstr "Datei"
 msgid "Files"
 msgstr "Dateien"
 
-#: core/models.py:970
+#: core/models.py:1000
 msgid "This file is already hard deleted."
 msgstr "Diese Datei wurde bereits endgültig gelöscht."
 
-#: core/models.py:980
+#: core/models.py:1010
 #, fuzzy
 #| msgid "To hard delete a file, it must first be soft deleted."
 msgid "To hard delete a file, it must first be soft deleted."
@@ -585,18 +604,18 @@ msgstr ""
 " Wenn Sie Fragen haben oder Unterstützung benötigen, wenden Sie sich bitte "
 "an unser Support-Team unter %(support_email)s. "
 
-#: meet/settings.py:224
+#: meet/settings.py:223
 msgid "English"
 msgstr "Englisch"
 
-#: meet/settings.py:225
+#: meet/settings.py:224
 msgid "French"
 msgstr "Französisch"
 
-#: meet/settings.py:226
+#: meet/settings.py:225
 msgid "Dutch"
 msgstr "Niederländisch"
 
-#: meet/settings.py:227
+#: meet/settings.py:226
 msgid "German"
 msgstr "Deutsch"

src/backend/locale/en_US/LC_MESSAGES/django.po

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-02-26 17:26+0000\n"
+"POT-Creation-Date: 2026-03-12 13:46+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -29,11 +29,11 @@ msgstr "Permissions"
 msgid "Important dates"
 msgstr "Important dates"
 
-#: core/admin.py:132 core/admin.py:243
+#: core/admin.py:132 core/admin.py:275
 msgid "No owner"
 msgstr "No owner"
 
-#: core/admin.py:135 core/admin.py:246
+#: core/admin.py:135 core/admin.py:278
 msgid "Multiple owners"
 msgstr "Multiple owners"
 
@@ -61,115 +61,134 @@ msgstr "Successfully sent notifications for %(count)s recording(s)."
 msgid "Skipped %(count)s expired recording(s)."
 msgstr "Skipped %(count)s expired recording(s)."
 
-#: core/admin.py:309
+#: core/admin.py:200
+msgid "Mark selected recordings as 'Failed to Stop'"
+msgstr "Mark selected recordings as 'Failed to Stop'"
+
+#: core/admin.py:218
+#, python-format
+msgid "%(count)s recording(s) successfully marked as 'Failed to Stop'."
+msgstr "%(count)s recording(s) successfully marked as 'Failed to Stop'."
+
+#: core/admin.py:226
+#, fuzzy, python-format
+#| msgid "Skipped %(count)s expired recording(s)."
+msgid "Skipped %(count)s recording(s) with an ineligible status."
+msgstr "Skipped %(count)s expired recording(s)."
+
+#: core/admin.py:342
 msgid "No scopes"
 msgstr "No scopes"
 
-#: core/admin.py:311
+#: core/admin.py:344
 msgid "Scopes"
 msgstr "Scopes"
 
-#: core/api/filters.py:24
+#: core/api/filters.py:25
 msgid "Creator is me"
 msgstr "Creator is me"
 
-#: core/api/serializers.py:84
+#: core/api/serializers.py:88
 msgid "You must be administrator or owner of a room to add accesses to it."
 msgstr "You must be administrator or owner of a room to add accesses to it."
 
-#: core/api/serializers.py:443
+#: core/api/serializers.py:516
 msgid "This file extension is not allowed."
 msgstr "This file extension is not allowed."
 
-#: core/models.py:35
+#: core/api/serializers.py:533
+msgid "You have reached the maximum number of files for this type."
+msgstr "You have reached the maximum number of files for this type."
+
+#: core/models.py:37
 msgid "Member"
 msgstr "Member"
 
-#: core/models.py:36
+#: core/models.py:38
 msgid "Administrator"
 msgstr "Administrator"
 
-#: core/models.py:37
+#: core/models.py:39
 msgid "Owner"
 msgstr "Owner"
 
-#: core/models.py:53
+#: core/models.py:55
 msgid "Initiated"
 msgstr "Initiated"
 
-#: core/models.py:54
+#: core/models.py:56
 msgid "Active"
 msgstr "Active"
 
-#: core/models.py:55
+#: core/models.py:57
 msgid "Stopped"
 msgstr "Stopped"
 
-#: core/models.py:56
+#: core/models.py:58
 msgid "Saved"
 msgstr "Saved"
 
-#: core/models.py:57
+#: core/models.py:59
 msgid "Aborted"
 msgstr "Aborted"
 
-#: core/models.py:58
+#: core/models.py:60
 msgid "Failed to Start"
 msgstr "Failed to Start"
 
-#: core/models.py:59
+#: core/models.py:61
 msgid "Failed to Stop"
 msgstr "Failed to Stop"
 
-#: core/models.py:60
+#: core/models.py:62
 msgid "Notification succeeded"
 msgstr "Notification succeeded"
 
-#: core/models.py:87
+#: core/models.py:89
 msgid "SCREEN_RECORDING"
 msgstr "SCREEN_RECORDING"
 
-#: core/models.py:88
+#: core/models.py:90
 msgid "TRANSCRIPT"
 msgstr "TRANSCRIPT"
 
-#: core/models.py:94
+#: core/models.py:96
 msgid "Public Access"
 msgstr "Public Access"
 
-#: core/models.py:95
+#: core/models.py:97
 msgid "Trusted Access"
 msgstr "Trusted Access"
 
-#: core/models.py:96
+#: core/models.py:98
 msgid "Restricted Access"
 msgstr "Restricted Access"
 
-#: core/models.py:108
+#: core/models.py:110
 msgid "id"
 msgstr "id"
 
-#: core/models.py:109
+#: core/models.py:111
 msgid "primary key for the record as UUID"
 msgstr "primary key for the record as UUID"
 
-#: core/models.py:115
+#: core/models.py:117
 msgid "created on"
 msgstr "created on"
 
-#: core/models.py:116
+#: core/models.py:118
 msgid "date and time at which a record was created"
 msgstr "date and time at which a record was created"
 
-#: core/models.py:121
+#: core/models.py:123
 msgid "updated on"
 msgstr "updated on"
 
-#: core/models.py:122
+#: core/models.py:124
 msgid "date and time at which a record was last updated"
 msgstr "date and time at which a record was last updated"
 
-#: core/models.py:142
+#: core/models.py:144
 msgid ""
 "Enter a valid sub. This value may contain only letters, numbers, and @/./+/-/"
 "_ characters."
@@ -177,11 +196,11 @@ msgstr ""
 "Enter a valid sub. This value may contain only letters, numbers, and @/./+/-/"
 "_ characters."
 
-#: core/models.py:148
+#: core/models.py:150
 msgid "sub"
 msgstr "sub"
 
-#: core/models.py:150
+#: core/models.py:152
 msgid ""
 "Optional for pending users; required upon account activation. 255 characters "
 "or fewer. Letters, numbers, and @/./+/-/_ characters only."
@@ -189,55 +208,55 @@ msgstr ""
 "Required. 255 characters or fewer. Letters, numbers, and @/./+/-/_ "
 "characters only."
 
-#: core/models.py:159
+#: core/models.py:161
 msgid "identity email address"
 msgstr "identity email address"
 
-#: core/models.py:164
+#: core/models.py:166
 msgid "admin email address"
 msgstr "admin email address"
 
-#: core/models.py:166
+#: core/models.py:168
 msgid "full name"
 msgstr "full name"
 
-#: core/models.py:168
+#: core/models.py:170
 msgid "short name"
 msgstr "short name"
 
-#: core/models.py:174
+#: core/models.py:176
 msgid "language"
 msgstr "language"
 
-#: core/models.py:175
+#: core/models.py:177
 msgid "The language in which the user wants to see the interface."
 msgstr "The language in which the user wants to see the interface."
 
-#: core/models.py:181
+#: core/models.py:183
 msgid "The timezone in which the user wants to see times."
 msgstr "The timezone in which the user wants to see times."
 
-#: core/models.py:184
+#: core/models.py:186
 msgid "device"
 msgstr "device"
 
-#: core/models.py:186
+#: core/models.py:188
 msgid "Whether the user is a device or a real user."
 msgstr "Whether the user is a device or a real user."
 
-#: core/models.py:189
+#: core/models.py:191
 msgid "staff status"
 msgstr "staff status"
 
-#: core/models.py:191
+#: core/models.py:193
 msgid "Whether the user can log into this admin site."
 msgstr "Whether the user can log into this admin site."
 
-#: core/models.py:194
+#: core/models.py:196
 msgid "active"
 msgstr "active"
 
-#: core/models.py:197
+#: core/models.py:199
 msgid ""
 "Whether this user should be treated as active. Unselect this instead of "
 "deleting accounts."
@@ -245,63 +264,63 @@ msgstr ""
 "Whether this user should be treated as active. Unselect this instead of "
 "deleting accounts."
 
-#: core/models.py:210
+#: core/models.py:212
 msgid "user"
 msgstr "user"
 
-#: core/models.py:211
+#: core/models.py:213
 msgid "users"
 msgstr "users"
 
-#: core/models.py:270
+#: core/models.py:272
 msgid "Resource"
 msgstr "Resource"
 
-#: core/models.py:271
+#: core/models.py:273
 msgid "Resources"
 msgstr "Resources"
 
-#: core/models.py:329
+#: core/models.py:331
 msgid "Resource access"
 msgstr "Resource access"
 
-#: core/models.py:330
+#: core/models.py:332
 msgid "Resource accesses"
 msgstr "Resource accesses"
 
-#: core/models.py:336
+#: core/models.py:338
 msgid "Resource access with this User and Resource already exists."
 msgstr "Resource access with this User and Resource already exists."
 
-#: core/models.py:392
+#: core/models.py:394
 msgid "Visio room configuration"
 msgstr "Visio room configuration"
 
-#: core/models.py:393
+#: core/models.py:395
 msgid "Values for Visio parameters to configure the room."
 msgstr "Values for Visio parameters to configure the room."
 
-#: core/models.py:400
+#: core/models.py:402
 msgid "Room PIN code"
 msgstr "Room PIN code"
 
-#: core/models.py:401
+#: core/models.py:403
 msgid "Unique n-digit code that identifies this room in telephony mode."
 msgstr "Unique n-digit code that identifies this room in telephony mode."
 
-#: core/models.py:407 core/models.py:561
+#: core/models.py:409 core/models.py:563
 msgid "Room"
 msgstr "Room"
 
-#: core/models.py:408
+#: core/models.py:410
 msgid "Rooms"
 msgstr "Rooms"
 
-#: core/models.py:572
+#: core/models.py:574
 msgid "Worker ID"
 msgstr "Worker ID"
 
-#: core/models.py:574
+#: core/models.py:576
 msgid ""
 "Enter an identifier for the worker recording.This ID is retained even when "
 "the worker stops, allowing for easy tracking."
@@ -309,125 +328,125 @@ msgstr ""
 "Enter an identifier for the worker recording.This ID is retained even when "
 "the worker stops, allowing for easy tracking."
 
-#: core/models.py:582
+#: core/models.py:584
 msgid "Recording mode"
 msgstr "Recording mode"
 
-#: core/models.py:583
+#: core/models.py:585
 msgid "Defines the mode of recording being called."
 msgstr "Defines the mode of recording being called."
 
-#: core/models.py:588 core/models.py:589
+#: core/models.py:590 core/models.py:591
 msgid "Recording options"
 msgstr "Recording options"
 
-#: core/models.py:595
+#: core/models.py:597
 msgid "Recording"
 msgstr "Recording"
 
-#: core/models.py:596
+#: core/models.py:598
 msgid "Recordings"
 msgstr "Recordings"
 
-#: core/models.py:704
+#: core/models.py:706
 msgid "Recording/user relation"
 msgstr "Recording/user relation"
 
-#: core/models.py:705
+#: core/models.py:707
 msgid "Recording/user relations"
 msgstr "Recording/user relations"
 
-#: core/models.py:711
+#: core/models.py:713
 msgid "This user is already in this recording."
 msgstr "This user is already in this recording."
 
-#: core/models.py:717
+#: core/models.py:719
 msgid "This team is already in this recording."
 msgstr "This team is already in this recording."
 
-#: core/models.py:723
+#: core/models.py:725
 msgid "Either user or team must be set, not both."
 msgstr "Either user or team must be set, not both."
 
-#: core/models.py:740
+#: core/models.py:742
 #, fuzzy
 #| msgid "created on"
 msgid "Create rooms"
 msgstr "Create rooms"
 
-#: core/models.py:741
+#: core/models.py:743
 msgid "List rooms"
 msgstr "List rooms"
 
-#: core/models.py:742
+#: core/models.py:744
 msgid "Retrieve room details"
 msgstr "Retrieve room details"
 
-#: core/models.py:743
+#: core/models.py:745
 #, fuzzy
 #| msgid "updated on"
 msgid "Update rooms"
 msgstr "Update rooms"
 
-#: core/models.py:744
+#: core/models.py:746
 msgid "Delete rooms"
 msgstr "Delete rooms"
 
-#: core/models.py:757
+#: core/models.py:759
 msgid "Application name"
 msgstr "Application name"
 
-#: core/models.py:758
+#: core/models.py:760
 msgid "Descriptive name for this application."
 msgstr "Descriptive name for this application."
 
-#: core/models.py:768
+#: core/models.py:770
 msgid "Hashed on Save. Copy it now if this is a new secret."
 msgstr "Hashed on Save. Copy it now if this is a new secret."
 
-#: core/models.py:779
+#: core/models.py:781
 msgid "Application"
 msgstr "Application"
 
-#: core/models.py:780
+#: core/models.py:782
 msgid "Applications"
 msgstr "Applications"
 
-#: core/models.py:803
+#: core/models.py:805
 msgid "Enter a valid domain"
 msgstr "Enter a valid domain"
 
-#: core/models.py:806
+#: core/models.py:808
 msgid "Domain"
 msgstr "Domain"
 
-#: core/models.py:807
+#: core/models.py:809
 msgid "Email domain this application can act on behalf of."
 msgstr "Email domain this application can act on behalf of."
 
-#: core/models.py:819
+#: core/models.py:821
 msgid "Application domain"
 msgstr "Application domain"
 
-#: core/models.py:820
+#: core/models.py:822
 msgid "Application domains"
 msgstr "Application domains"
 
-#: core/models.py:838
+#: core/models.py:840
 #, fuzzy
 #| msgid "Recording"
 msgid "Pending"
 msgstr "Pending"
 
-#: core/models.py:846
+#: core/models.py:848
 msgid "Ready"
 msgstr "Ready"
 
-#: core/models.py:852
+#: core/models.py:854
 msgid "Background image"
 msgstr "Background image"
 
-#: core/models.py:864
+#: core/models.py:866
 msgid "title"
 msgstr "title"
 
@@ -443,13 +462,13 @@ msgstr "File"
 msgid "Files"
 msgstr "Files"
 
-#: core/models.py:970
+#: core/models.py:1000
 #, fuzzy
 #| msgid "This user is already in this recording."
 msgid "This file is already hard deleted."
 msgstr "This file is already hard deleted."
 
-#: core/models.py:980
+#: core/models.py:1010
 msgid "To hard delete a file, it must first be soft deleted."
 msgstr "To hard delete a file, it must first be soft deleted."
 
@@ -581,18 +600,18 @@ msgstr ""
 " If you have any questions or need assistance, please contact our support "
 "team at %(support_email)s. "
 
-#: meet/settings.py:224
+#: meet/settings.py:223
 msgid "English"
 msgstr "English"
 
-#: meet/settings.py:225
+#: meet/settings.py:224
 msgid "French"
 msgstr "French"
 
-#: meet/settings.py:226
+#: meet/settings.py:225
 msgid "Dutch"
 msgstr "Dutch"
 
-#: meet/settings.py:227
+#: meet/settings.py:226
 msgid "German"
 msgstr "German"

src/backend/locale/fr_FR/LC_MESSAGES/django.po

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-02-26 17:26+0000\n"
+"POT-Creation-Date: 2026-03-12 13:46+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: antoine.lebaud@mail.numerique.gouv.fr\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -29,11 +29,11 @@ msgstr "Permissions"
 msgid "Important dates"
 msgstr "Dates importantes"
 
-#: core/admin.py:132 core/admin.py:243
+#: core/admin.py:132 core/admin.py:275
 msgid "No owner"
 msgstr "Pas de propriétaire"
 
-#: core/admin.py:135 core/admin.py:246
+#: core/admin.py:135 core/admin.py:278
 msgid "Multiple owners"
 msgstr "Plusieurs propriétaires"
 
@@ -61,119 +61,139 @@ msgstr "Notifications envoyées avec succès pour %(count)s enregistrement(s)."
 msgid "Skipped %(count)s expired recording(s)."
 msgstr "%(count)s enregistrement(s) expiré(s) ignoré(s)."
 
-#: core/admin.py:309
+#: core/admin.py:200
+msgid "Mark selected recordings as 'Failed to Stop'"
+msgstr "Marquer les enregistrements sélectionnés comme « Échec d’arrêt »"
+
+#: core/admin.py:218
+#, python-format
+msgid "%(count)s recording(s) successfully marked as 'Failed to Stop'."
+msgstr ""
+"%(count)s enregistrement(s) marqué(s) avec succès comme « Échec d’arrêt »."
+
+#: core/admin.py:226
+#, fuzzy, python-format
+#| msgid "Skipped %(count)s expired recording(s)."
+msgid "Skipped %(count)s recording(s) with an ineligible status."
+msgstr "%(count)s enregistrement(s) avec un statut inéligible ignoré(s)."
+
+#: core/admin.py:342
 msgid "No scopes"
 msgstr "Aucun scopes"
 
-#: core/admin.py:311
+#: core/admin.py:344
 msgid "Scopes"
 msgstr "Scopes"
 
-#: core/api/filters.py:24
+#: core/api/filters.py:25
 msgid "Creator is me"
 msgstr "Je suis le créateur"
 
-#: core/api/serializers.py:84
+#: core/api/serializers.py:88
 msgid "You must be administrator or owner of a room to add accesses to it."
 msgstr ""
 "Vous devez être administrateur ou propriétaire d'une salle pour y ajouter "
 "des accès."
 
-#: core/api/serializers.py:443
+#: core/api/serializers.py:516
 msgid "This file extension is not allowed."
 msgstr "Cette extension n'est pas autorisée"
 
-#: core/models.py:35
+#: core/api/serializers.py:533
+msgid "You have reached the maximum number of files for this type."
+msgstr "Vous avez atteint le nombre maximum de fichiers de ce type"
+
+#: core/models.py:37
 msgid "Member"
 msgstr "Membre"
 
-#: core/models.py:36
+#: core/models.py:38
 msgid "Administrator"
 msgstr "Administrateur"
 
-#: core/models.py:37
+#: core/models.py:39
 msgid "Owner"
 msgstr "Propriétaire"
 
-#: core/models.py:53
+#: core/models.py:55
 msgid "Initiated"
 msgstr "Initié"
 
-#: core/models.py:54
+#: core/models.py:56
 msgid "Active"
 msgstr "Actif"
 
-#: core/models.py:55
+#: core/models.py:57
 msgid "Stopped"
 msgstr "Arrêté"
 
-#: core/models.py:56
+#: core/models.py:58
 msgid "Saved"
 msgstr "Enregistré"
 
-#: core/models.py:57
+#: core/models.py:59
 msgid "Aborted"
 msgstr "Abandonné"
 
-#: core/models.py:58
+#: core/models.py:60
 msgid "Failed to Start"
 msgstr "Échec au démarrage"
 
-#: core/models.py:59
+#: core/models.py:61
 msgid "Failed to Stop"
 msgstr "Échec à l'arrêt"
 
-#: core/models.py:60
+#: core/models.py:62
 msgid "Notification succeeded"
 msgstr "Notification réussie"
 
-#: core/models.py:87
+#: core/models.py:89
 msgid "SCREEN_RECORDING"
 msgstr "ENREGISTREMENT_ÉCRAN"
 
-#: core/models.py:88
+#: core/models.py:90
 msgid "TRANSCRIPT"
 msgstr "TRANSCRIPTION"
 
-#: core/models.py:94
+#: core/models.py:96
 msgid "Public Access"
 msgstr "Accès public"
 
-#: core/models.py:95
+#: core/models.py:97
 msgid "Trusted Access"
 msgstr "Accès de confiance"
 
-#: core/models.py:96
+#: core/models.py:98
 msgid "Restricted Access"
 msgstr "Accès restreint"
 
-#: core/models.py:108
+#: core/models.py:110
 msgid "id"
 msgstr "id"
 
-#: core/models.py:109
+#: core/models.py:111
 msgid "primary key for the record as UUID"
 msgstr "clé primaire pour l'enregistrement sous forme d'UUID"
 
-#: core/models.py:115
+#: core/models.py:117
 msgid "created on"
 msgstr "créé le"
 
-#: core/models.py:116
+#: core/models.py:118
 msgid "date and time at which a record was created"
 msgstr "date et heure auxquelles un enregistrement a été créé"
 
-#: core/models.py:121
+#: core/models.py:123
 msgid "updated on"
 msgstr "mis à jour le"
 
-#: core/models.py:122
+#: core/models.py:124
 msgid "date and time at which a record was last updated"
 msgstr ""
 "date et heure auxquelles un enregistrement a été mis à jour pour la dernière "
 "fois"
 
-#: core/models.py:142
+#: core/models.py:144
 msgid ""
 "Enter a valid sub. This value may contain only letters, numbers, and @/./+/-/"
 "_ characters."
@@ -181,11 +201,11 @@ msgstr ""
 "Entrez un sub valide. Cette valeur ne peut contenir que des lettres, des "
 "chiffres et les caractères @/./+/-/_."
 
-#: core/models.py:148
+#: core/models.py:150
 msgid "sub"
 msgstr "sub"
 
-#: core/models.py:150
+#: core/models.py:152
 msgid ""
 "Optional for pending users; required upon account activation. 255 characters "
 "or fewer. Letters, numbers, and @/./+/-/_ characters only."
@@ -193,55 +213,55 @@ msgstr ""
 "Optionnel pour les utilisateurs en attente ; requis lors de l'activation du "
 "compte. 255 caractères maximum. Lettres, chiffres et @/./+/-/_ uniquement."
 
-#: core/models.py:159
+#: core/models.py:161
 msgid "identity email address"
 msgstr "adresse e-mail d'identité"
 
-#: core/models.py:164
+#: core/models.py:166
 msgid "admin email address"
 msgstr "adresse e-mail d'administrateur"
 
-#: core/models.py:166
+#: core/models.py:168
 msgid "full name"
 msgstr "nom complet"
 
-#: core/models.py:168
+#: core/models.py:170
 msgid "short name"
 msgstr "nom court"
 
-#: core/models.py:174
+#: core/models.py:176
 msgid "language"
 msgstr "langue"
 
-#: core/models.py:175
+#: core/models.py:177
 msgid "The language in which the user wants to see the interface."
 msgstr "La langue dans laquelle l'utilisateur souhaite voir l'interface."
 
-#: core/models.py:181
+#: core/models.py:183
 msgid "The timezone in which the user wants to see times."
 msgstr "Le fuseau horaire dans lequel l'utilisateur souhaite voir les heures."
 
-#: core/models.py:184
+#: core/models.py:186
 msgid "device"
 msgstr "appareil"
 
-#: core/models.py:186
+#: core/models.py:188
 msgid "Whether the user is a device or a real user."
 msgstr "Si l'utilisateur est un appareil ou un utilisateur réel."
 
-#: core/models.py:189
+#: core/models.py:191
 msgid "staff status"
 msgstr "statut du personnel"
 
-#: core/models.py:191
+#: core/models.py:193
 msgid "Whether the user can log into this admin site."
 msgstr "Si l'utilisateur peut se connecter à ce site d'administration."
 
-#: core/models.py:194
+#: core/models.py:196
 msgid "active"
 msgstr "actif"
 
-#: core/models.py:197
+#: core/models.py:199
 msgid ""
 "Whether this user should be treated as active. Unselect this instead of "
 "deleting accounts."
@@ -249,65 +269,65 @@ msgstr ""
 "Si cet utilisateur doit être traité comme actif. Désélectionnez cette option "
 "au lieu de supprimer des comptes."
 
-#: core/models.py:210
+#: core/models.py:212
 msgid "user"
 msgstr "utilisateur"
 
-#: core/models.py:211
+#: core/models.py:213
 msgid "users"
 msgstr "utilisateurs"
 
-#: core/models.py:270
+#: core/models.py:272
 msgid "Resource"
 msgstr "Ressource"
 
-#: core/models.py:271
+#: core/models.py:273
 msgid "Resources"
 msgstr "Ressources"
 
-#: core/models.py:329
+#: core/models.py:331
 msgid "Resource access"
 msgstr "Accès aux ressources"
 
-#: core/models.py:330
+#: core/models.py:332
 msgid "Resource accesses"
 msgstr "Accès aux ressources"
 
-#: core/models.py:336
+#: core/models.py:338
 msgid "Resource access with this User and Resource already exists."
 msgstr ""
 "L'accès à la ressource avec cet utilisateur et cette ressource existe déjà."
 
-#: core/models.py:392
+#: core/models.py:394
 msgid "Visio room configuration"
 msgstr "Configuration de la salle de visioconférence"
 
-#: core/models.py:393
+#: core/models.py:395
 msgid "Values for Visio parameters to configure the room."
 msgstr "Valeurs des paramètres de visioconférence pour configurer la salle."
 
-#: core/models.py:400
+#: core/models.py:402
 msgid "Room PIN code"
 msgstr "Code PIN de la salle"
 
-#: core/models.py:401
+#: core/models.py:403
 msgid "Unique n-digit code that identifies this room in telephony mode."
 msgstr ""
 "Code unique à n chiffres qui identifie cette salle en mode téléphonique."
 
-#: core/models.py:407 core/models.py:561
+#: core/models.py:409 core/models.py:563
 msgid "Room"
 msgstr "Salle"
 
-#: core/models.py:408
+#: core/models.py:410
 msgid "Rooms"
 msgstr "Salles"
 
-#: core/models.py:572
+#: core/models.py:574
 msgid "Worker ID"
 msgstr "ID du Worker"
 
-#: core/models.py:574
+#: core/models.py:576
 msgid ""
 "Enter an identifier for the worker recording.This ID is retained even when "
 "the worker stops, allowing for easy tracking."
@@ -315,127 +335,128 @@ msgstr ""
 "Entrez un identifiant pour l'enregistrement du Worker. Cet identifiant est "
 "conservé même lorsque le Worker s'arrête, permettant un suivi facile."
 
-#: core/models.py:582
+#: core/models.py:584
 msgid "Recording mode"
 msgstr "Mode d'enregistrement"
 
-#: core/models.py:583
+#: core/models.py:585
 msgid "Defines the mode of recording being called."
 msgstr "Définit le mode d'enregistrement appelé."
 
-#: core/models.py:588 core/models.py:589
+#: core/models.py:590 core/models.py:591
 msgid "Recording options"
 msgstr "Options d'enregistrement"
 
-#: core/models.py:595
+#: core/models.py:597
 msgid "Recording"
 msgstr "Enregistrement"
 
-#: core/models.py:596
+#: core/models.py:598
 msgid "Recordings"
 msgstr "Enregistrements"
 
-#: core/models.py:704
+#: core/models.py:706
 msgid "Recording/user relation"
 msgstr "Relation enregistrement/utilisateur"
 
-#: core/models.py:705
+#: core/models.py:707
 msgid "Recording/user relations"
 msgstr "Relations enregistrement/utilisateur"
 
-#: core/models.py:711
+#: core/models.py:713
 msgid "This user is already in this recording."
 msgstr "Cet utilisateur est déjà dans cet enregistrement."
 
-#: core/models.py:717
+#: core/models.py:719
 msgid "This team is already in this recording."
 msgstr "Cette équipe est déjà dans cet enregistrement."
 
-#: core/models.py:723
+#: core/models.py:725
 msgid "Either user or team must be set, not both."
 msgstr "Soit l'utilisateur, soit l'équipe doit être défini, pas les deux."
 
-#: core/models.py:740
+#: core/models.py:742
 msgid "Create rooms"
 msgstr "Créer des salles"
 
-#: core/models.py:741
+#: core/models.py:743
 msgid "List rooms"
 msgstr "Lister les salles"
 
-#: core/models.py:742
+#: core/models.py:744
 msgid "Retrieve room details"
 msgstr "Afficher les détails d’une salle"
 
-#: core/models.py:743
+#: core/models.py:745
 msgid "Update rooms"
 msgstr "Mettre à jour les salles"
 
-#: core/models.py:744
+#: core/models.py:746
 msgid "Delete rooms"
 msgstr "Supprimer les salles"
 
-#: core/models.py:757
+#: core/models.py:759
 msgid "Application name"
 msgstr "Nom de l’application"
 
-#: core/models.py:758
+#: core/models.py:760
 msgid "Descriptive name for this application."
 msgstr "Nom descriptif de cette application."
 
-#: core/models.py:768
+#: core/models.py:770
 msgid "Hashed on Save. Copy it now if this is a new secret."
 msgstr ""
 "Haché lors de l’enregistrement. Copiez-le maintenant s’il s’agit d’un "
 "nouveau secret."
 
-#: core/models.py:779
+#: core/models.py:781
 msgid "Application"
 msgstr "Application"
 
-#: core/models.py:780
+#: core/models.py:782
 msgid "Applications"
 msgstr "Applications"
 
-#: core/models.py:803
+#: core/models.py:805
 msgid "Enter a valid domain"
 msgstr "Saisissez un domaine valide"
 
-#: core/models.py:806
+#: core/models.py:808
 msgid "Domain"
 msgstr "Domaine"
 
-#: core/models.py:807
+#: core/models.py:809
 msgid "Email domain this application can act on behalf of."
 msgstr "Domaine de messagerie au nom duquel cette application peut agir."
 
-#: core/models.py:819
+#: core/models.py:821
 msgid "Application domain"
 msgstr "Domaine d’application"
 
-#: core/models.py:820
+#: core/models.py:822
 msgid "Application domains"
 msgstr "Domaines d’application"
 
-#: core/models.py:838
+#: core/models.py:840
 msgid "Pending"
 msgstr "En attente"
 
-#: core/models.py:846
+#: core/models.py:848
 msgid "Ready"
 msgstr "Prêt"
 
-#: core/models.py:852
+#: core/models.py:854
 msgid "Background image"
 msgstr "Image de fond"
 
-#: core/models.py:864
+#: core/models.py:866
 msgid "title"
 msgstr "Titre"
 
 #: core/models.py:890
 msgid "Malware detection info when the analysis status is unsafe."
-msgstr "Information concernant la détection de Malware cand le statut n'est pas sain"
+msgstr ""
+"Information concernant la détection de Malware cand le statut n'est pas sain"
 
 #: core/models.py:895
 msgid "File"
@@ -445,15 +466,17 @@ msgstr "Fichier"
 msgid "Files"
 msgstr "Fichiers"
 
-#: core/models.py:970
+#: core/models.py:1000
 #, fuzzy
 #| msgid "This user is already in this recording."
 msgid "This file is already hard deleted."
 msgstr "Ce fichier a été supprimé."
 
-#: core/models.py:980
+#: core/models.py:1010
 msgid "To hard delete a file, it must first be soft deleted."
-msgstr "Pour supprimer définitivement un fichier il doit d'abord avoir été marqué comme supprimé (soft delete)"
+msgstr ""
+"Pour supprimer définitivement un fichier il doit d'abord avoir été marqué "
+"comme supprimé (soft delete)"
 
 #: core/recording/event/notification.py:116
 msgid "Your recording is ready"
@@ -583,18 +606,18 @@ msgstr ""
 " Si vous avez des questions ou besoin d'assistance, veuillez contacter notre "
 "équipe d'assistance à %(support_email)s. "
 
-#: meet/settings.py:224
+#: meet/settings.py:223
 msgid "English"
 msgstr "Anglais"
 
-#: meet/settings.py:225
+#: meet/settings.py:224
 msgid "French"
 msgstr "Français"
 
-#: meet/settings.py:226
+#: meet/settings.py:225
 msgid "Dutch"
 msgstr "Néerlandais"
 
-#: meet/settings.py:227
+#: meet/settings.py:226
 msgid "German"
 msgstr "Allemand"

src/backend/locale/nl_NL/LC_MESSAGES/django.po

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-02-26 17:34+0000\n"
+"POT-Creation-Date: 2026-03-12 13:46+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -29,11 +29,11 @@ msgstr "Rechten"
 msgid "Important dates"
 msgstr "Belangrijke datums"
 
-#: core/admin.py:132 core/admin.py:243
+#: core/admin.py:132 core/admin.py:275
 msgid "No owner"
 msgstr "Geen eigenaar"
 
-#: core/admin.py:135 core/admin.py:246
+#: core/admin.py:135 core/admin.py:278
 msgid "Multiple owners"
 msgstr "Meerdere eigenaren"
 
@@ -61,116 +61,135 @@ msgstr "Meldingen succesvol verzonden voor %(count)s opname(n)."
 msgid "Skipped %(count)s expired recording(s)."
 msgstr "%(count)s verlopen opname(n) overgeslagen."
 
-#: core/admin.py:309
+#: core/admin.py:200
+msgid "Mark selected recordings as 'Failed to Stop'"
+msgstr "Geselecteerde opnames markeren als 'Mislukt bij stoppen'"
+
+#: core/admin.py:218
+#, python-format
+msgid "%(count)s recording(s) successfully marked as 'Failed to Stop'."
+msgstr "%(count)s opname(s) succesvol gemarkeerd als 'Mislukt bij stoppen'."
+
+#: core/admin.py:226
+#, fuzzy, python-format
+#| msgid "Skipped %(count)s expired recording(s)."
+msgid "Skipped %(count)s recording(s) with an ineligible status."
+msgstr "%(count)s opname(s) met een niet-toegestane status overgeslagen."
+
+#: core/admin.py:342
 msgid "No scopes"
 msgstr "Geen scopes"
 
-#: core/admin.py:311
+#: core/admin.py:344
 msgid "Scopes"
 msgstr "Scopes"
 
-#: core/api/filters.py:24
+#: core/api/filters.py:25
 msgid "Creator is me"
 msgstr "Maker ben ik"
 
-#: core/api/serializers.py:84
+#: core/api/serializers.py:88
 msgid "You must be administrator or owner of a room to add accesses to it."
 msgstr ""
 "Je moet beheerder of eigenaar van een ruimte zijn om toegang toe te voegen."
 
-#: core/api/serializers.py:443
+#: core/api/serializers.py:516
 msgid "This file extension is not allowed."
 msgstr "Deze bestandsextensie is niet toegestaan."
 
-#: core/models.py:35
+#: core/api/serializers.py:533
+msgid "You have reached the maximum number of files for this type."
+msgstr "Het maximale aantal bestanden voor dit type is bereikt."
+
+#: core/models.py:37
 msgid "Member"
 msgstr "Lid"
 
-#: core/models.py:36
+#: core/models.py:38
 msgid "Administrator"
 msgstr "Beheerder"
 
-#: core/models.py:37
+#: core/models.py:39
 msgid "Owner"
 msgstr "Eigenaar"
 
-#: core/models.py:53
+#: core/models.py:55
 msgid "Initiated"
 msgstr "Gestart"
 
-#: core/models.py:54
+#: core/models.py:56
 msgid "Active"
 msgstr "Actief"
 
-#: core/models.py:55
+#: core/models.py:57
 msgid "Stopped"
 msgstr "Gestopt"
 
-#: core/models.py:56
+#: core/models.py:58
 msgid "Saved"
 msgstr "Opgeslagen"
 
-#: core/models.py:57
+#: core/models.py:59
 msgid "Aborted"
 msgstr "Afgebroken"
 
-#: core/models.py:58
+#: core/models.py:60
 msgid "Failed to Start"
 msgstr "Starten mislukt"
 
-#: core/models.py:59
+#: core/models.py:61
 msgid "Failed to Stop"
 msgstr "Stoppen mislukt"
 
-#: core/models.py:60
+#: core/models.py:62
 msgid "Notification succeeded"
 msgstr "Notificatie geslaagd"
 
-#: core/models.py:87
+#: core/models.py:89
 msgid "SCREEN_RECORDING"
 msgstr "SCHERM_OPNAME"
 
-#: core/models.py:88
+#: core/models.py:90
 msgid "TRANSCRIPT"
 msgstr "TRANSCRIPT"
 
-#: core/models.py:94
+#: core/models.py:96
 msgid "Public Access"
 msgstr "Openbare toegang"
 
-#: core/models.py:95
+#: core/models.py:97
 msgid "Trusted Access"
 msgstr "Vertrouwde toegang"
 
-#: core/models.py:96
+#: core/models.py:98
 msgid "Restricted Access"
 msgstr "Beperkte toegang"
 
-#: core/models.py:108
+#: core/models.py:110
 msgid "id"
 msgstr "id"
 
-#: core/models.py:109
+#: core/models.py:111
 msgid "primary key for the record as UUID"
 msgstr "primaire sleutel voor het record als UUID"
 
-#: core/models.py:115
+#: core/models.py:117
 msgid "created on"
 msgstr "aangemaakt op"
 
-#: core/models.py:116
+#: core/models.py:118
 msgid "date and time at which a record was created"
 msgstr "datum en tijd waarop een record werd aangemaakt"
 
-#: core/models.py:121
+#: core/models.py:123
 msgid "updated on"
 msgstr "bijgewerkt op"
 
-#: core/models.py:122
+#: core/models.py:124
 msgid "date and time at which a record was last updated"
 msgstr "datum en tijd waarop een record voor het laatst werd bijgewerkt"
 
-#: core/models.py:142
+#: core/models.py:144
 msgid ""
 "Enter a valid sub. This value may contain only letters, numbers, and @/./+/-/"
 "_ characters."
@@ -178,11 +197,11 @@ msgstr ""
 "Voer een geldige sub in. Deze waarde mag alleen letters, cijfers en @/./+/-/"
 "_ tekens bevatten."
 
-#: core/models.py:148
+#: core/models.py:150
 msgid "sub"
 msgstr "sub"
 
-#: core/models.py:150
+#: core/models.py:152
 msgid ""
 "Optional for pending users; required upon account activation. 255 characters "
 "or fewer. Letters, numbers, and @/./+/-/_ characters only."
@@ -190,55 +209,55 @@ msgstr ""
 "Optioneel voor gebruikers in afwachting; vereist bij accountactivering. "
 "Maximum 255 tekens. Alleen letters, cijfers en @/./+/-/_ toegestaan."
 
-#: core/models.py:159
+#: core/models.py:161
 msgid "identity email address"
 msgstr "identiteit e-mailadres"
 
-#: core/models.py:164
+#: core/models.py:166
 msgid "admin email address"
 msgstr "beheerder e-mailadres"
 
-#: core/models.py:166
+#: core/models.py:168
 msgid "full name"
 msgstr "volledige naam"
 
-#: core/models.py:168
+#: core/models.py:170
 msgid "short name"
 msgstr "korte naam"
 
-#: core/models.py:174
+#: core/models.py:176
 msgid "language"
 msgstr "taal"
 
-#: core/models.py:175
+#: core/models.py:177
 msgid "The language in which the user wants to see the interface."
 msgstr "De taal waarin de gebruiker de interface wil zien."
 
-#: core/models.py:181
+#: core/models.py:183
 msgid "The timezone in which the user wants to see times."
 msgstr "De tijdzone waarin de gebruiker tijden wil zien."
 
-#: core/models.py:184
+#: core/models.py:186
 msgid "device"
 msgstr "apparaat"
 
-#: core/models.py:186
+#: core/models.py:188
 msgid "Whether the user is a device or a real user."
 msgstr "Of de gebruiker een apparaat is of een echte gebruiker."
 
-#: core/models.py:189
+#: core/models.py:191
 msgid "staff status"
 msgstr "personeelsstatus"
 
-#: core/models.py:191
+#: core/models.py:193
 msgid "Whether the user can log into this admin site."
 msgstr "Of de gebruiker kan inloggen op deze beheersite."
 
-#: core/models.py:194
+#: core/models.py:196
 msgid "active"
 msgstr "actief"
 
-#: core/models.py:197
+#: core/models.py:199
 msgid ""
 "Whether this user should be treated as active. Unselect this instead of "
 "deleting accounts."
@@ -246,64 +265,64 @@ msgstr ""
 "Of deze gebruiker als actief moet worden behandeld. Deselecteer dit in "
 "plaats van accounts te verwijderen."
 
-#: core/models.py:210
+#: core/models.py:212
 msgid "user"
 msgstr "gebruiker"
 
-#: core/models.py:211
+#: core/models.py:213
 msgid "users"
 msgstr "gebruikers"
 
-#: core/models.py:270
+#: core/models.py:272
 msgid "Resource"
 msgstr "Bron"
 
-#: core/models.py:271
+#: core/models.py:273
 msgid "Resources"
 msgstr "Bronnen"
 
-#: core/models.py:329
+#: core/models.py:331
 msgid "Resource access"
 msgstr "Brontoegang"
 
-#: core/models.py:330
+#: core/models.py:332
 msgid "Resource accesses"
 msgstr "Brontoegangsrechten"
 
-#: core/models.py:336
+#: core/models.py:338
 msgid "Resource access with this User and Resource already exists."
 msgstr "Brontoegang met deze gebruiker en bron bestaat al."
 
-#: core/models.py:392
+#: core/models.py:394
 msgid "Visio room configuration"
 msgstr "Visio-ruimteconfiguratie"
 
-#: core/models.py:393
+#: core/models.py:395
 msgid "Values for Visio parameters to configure the room."
 msgstr "Waarden voor Visio-parameters om de ruimte te configureren."
 
-#: core/models.py:400
+#: core/models.py:402
 msgid "Room PIN code"
 msgstr "Pincode van de kamer"
 
-#: core/models.py:401
+#: core/models.py:403
 msgid "Unique n-digit code that identifies this room in telephony mode."
 msgstr ""
 "Unieke n-cijferige code die deze kamer identificeert in telefonie-modus."
 
-#: core/models.py:407 core/models.py:561
+#: core/models.py:409 core/models.py:563
 msgid "Room"
 msgstr "Ruimte"
 
-#: core/models.py:408
+#: core/models.py:410
 msgid "Rooms"
 msgstr "Ruimtes"
 
-#: core/models.py:572
+#: core/models.py:574
 msgid "Worker ID"
 msgstr "Worker ID"
 
-#: core/models.py:574
+#: core/models.py:576
 msgid ""
 "Enter an identifier for the worker recording.This ID is retained even when "
 "the worker stops, allowing for easy tracking."
@@ -311,120 +330,120 @@ msgstr ""
 "Voer een identificatie in voor de worker-opname. Deze ID blijft behouden, "
 "zelfs wanneer de worker stopt, waardoor eenvoudige tracking mogelijk is."
 
-#: core/models.py:582
+#: core/models.py:584
 msgid "Recording mode"
 msgstr "Opnamemodus"
 
-#: core/models.py:583
+#: core/models.py:585
 msgid "Defines the mode of recording being called."
 msgstr "Definieert de modus van opname die wordt aangeroepen."
 
-#: core/models.py:588 core/models.py:589
+#: core/models.py:590 core/models.py:591
 msgid "Recording options"
 msgstr "Opnameopties"
 
-#: core/models.py:595
+#: core/models.py:597
 msgid "Recording"
 msgstr "Opname"
 
-#: core/models.py:596
+#: core/models.py:598
 msgid "Recordings"
 msgstr "Opnames"
 
-#: core/models.py:704
+#: core/models.py:706
 msgid "Recording/user relation"
 msgstr "Opname/gebruiker-relatie"
 
-#: core/models.py:705
+#: core/models.py:707
 msgid "Recording/user relations"
 msgstr "Opname/gebruiker-relaties"
 
-#: core/models.py:711
+#: core/models.py:713
 msgid "This user is already in this recording."
 msgstr "Deze gebruiker is al in deze opname."
 
-#: core/models.py:717
+#: core/models.py:719
 msgid "This team is already in this recording."
 msgstr "Dit team is al in deze opname."
 
-#: core/models.py:723
+#: core/models.py:725
 msgid "Either user or team must be set, not both."
 msgstr "Ofwel gebruiker of team moet worden ingesteld, niet beide."
 
-#: core/models.py:740
+#: core/models.py:742
 msgid "Create rooms"
 msgstr "Ruimtes aanmaken"
 
-#: core/models.py:741
+#: core/models.py:743
 msgid "List rooms"
 msgstr "Ruimtes weergeven"
 
-#: core/models.py:742
+#: core/models.py:744
 msgid "Retrieve room details"
 msgstr "Details van een ruimte ophalen"
 
-#: core/models.py:743
+#: core/models.py:745
 msgid "Update rooms"
 msgstr "Ruimtes bijwerken"
 
-#: core/models.py:744
+#: core/models.py:746
 msgid "Delete rooms"
 msgstr "Ruimtes verwijderen"
 
-#: core/models.py:757
+#: core/models.py:759
 msgid "Application name"
 msgstr "Naam van de applicatie"
 
-#: core/models.py:758
+#: core/models.py:760
 msgid "Descriptive name for this application."
 msgstr "Beschrijvende naam voor deze applicatie."
 
-#: core/models.py:768
+#: core/models.py:770
 msgid "Hashed on Save. Copy it now if this is a new secret."
 msgstr ""
 "Wordt gehasht bij het opslaan. Kopieer het nu als dit een nieuw geheim is."
 
-#: core/models.py:779
+#: core/models.py:781
 msgid "Application"
 msgstr "Applicatie"
 
-#: core/models.py:780
+#: core/models.py:782
 msgid "Applications"
 msgstr "Applicaties"
 
-#: core/models.py:803
+#: core/models.py:805
 msgid "Enter a valid domain"
 msgstr "Voer een geldig domein in"
 
-#: core/models.py:806
+#: core/models.py:808
 msgid "Domain"
 msgstr "Domein"
 
-#: core/models.py:807
+#: core/models.py:809
 msgid "Email domain this application can act on behalf of."
 msgstr "E-maildomein namens welke deze applicatie kan handelen."
 
-#: core/models.py:819
+#: core/models.py:821
 msgid "Application domain"
 msgstr "Applicatiedomein"
 
-#: core/models.py:820
+#: core/models.py:822
 msgid "Application domains"
 msgstr "Applicatiedomeinen"
 
-#: core/models.py:838
+#: core/models.py:840
 msgid "Pending"
 msgstr "In afwachting"
 
-#: core/models.py:846
+#: core/models.py:848
 msgid "Ready"
 msgstr "Klaar"
 
-#: core/models.py:852
+#: core/models.py:854
 msgid "Background image"
 msgstr "Achtergrondafbeelding"
 
-#: core/models.py:864
+#: core/models.py:866
 msgid "title"
 msgstr "Titel"
 
@@ -440,11 +459,11 @@ msgstr "Bestand"
 msgid "Files"
 msgstr "Bestanden"
 
-#: core/models.py:970
+#: core/models.py:1000
 msgid "This file is already hard deleted."
 msgstr "Dit bestand is al definitief verwijderd."
 
-#: core/models.py:980
+#: core/models.py:1010
 #, fuzzy
 #| msgid "To hard delete a file, it must first be soft deleted."
 msgid "To hard delete a file, it must first be soft deleted."
@@ -580,18 +599,18 @@ msgstr ""
 " Als je vragen hebt of hulp nodig hebt, neem dan contact op met ons support "
 "team via %(support_email)s. "
 
-#: meet/settings.py:224
+#: meet/settings.py:223
 msgid "English"
 msgstr "Engels"
 
-#: meet/settings.py:225
+#: meet/settings.py:224
 msgid "French"
 msgstr "Frans"
 
-#: meet/settings.py:226
+#: meet/settings.py:225
 msgid "Dutch"
 msgstr "Nederlands"
 
-#: meet/settings.py:227
+#: meet/settings.py:226
 msgid "German"
 msgstr "Duits"

src/backend/meet/settings.py

@@ -176,6 +176,13 @@ class Base(Configuration):
         environ_prefix=None,
     )
 
+    FILE_UPLOAD_ENABLED = values.BooleanValue(
+        # False to avoid a breaking change for now
+        default=False,
+        environ_name="FILE_UPLOAD_ENABLED",
+        environ_prefix=None,
+    )
+
     FILE_UPLOAD_PATH = values.Value(
         "files", environ_name="FILE_UPLOAD_PATH", environ_prefix=None
     )
@@ -188,6 +195,7 @@ class Base(Configuration):
         {
             "background_image": {
                 "max_size": 2 * MB,
+                "max_count_by_user": 10,
                 "allowed_extensions": [".jpeg", ".jpg", ".png"],
                 "allowed_mimetypes": ["image/jpeg", "image/png"],
             },
@@ -444,7 +452,11 @@ class Base(Configuration):
     CELERY_BROKER_TRANSPORT_OPTIONS = values.DictValue({}, environ_prefix=None)
 
     # Session
-    SESSION_ENGINE = "django.contrib.sessions.backends.cache"
+    SESSION_ENGINE = values.Value(
+        default="django.contrib.sessions.backends.cache",
+        environ_name="SESSION_ENGINE",
+        environ_prefix=None,
+    )
     SESSION_CACHE_ALIAS = "default"
     SESSION_COOKIE_AGE = values.PositiveIntegerValue(
         default=60 * 60 * 12, environ_name="SESSION_COOKIE_AGE", environ_prefix=None
@@ -796,6 +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,
@@ -973,6 +995,7 @@ class Test(Base):
     APPLICATION_JWT_AUDIENCE = "Test inc."
 
     CELERY_TASK_ALWAYS_EAGER = True
+    FILE_UPLOAD_ENABLED = True
 
     def __init__(self):
         # pylint: disable=invalid-name

src/backend/pyproject.toml

@@ -2,12 +2,12 @@
 # Meet package
 #
 [build-system]
-requires = ["setuptools"]
-build-backend = "setuptools.build_meta"
+requires = ["uv_build>=0.10.9,<0.11.0"]
+build-backend = "uv_build"
 
 [project]
 name = "meet"
-version = "1.10.0"
+version = "1.12.0"
 authors = [{ "name" = "DINUM", "email" = "dev@mail.numerique.gouv.fr" }]
 classifiers = [
     "Development Status :: 5 - Production/Stable",
@@ -21,20 +21,19 @@ classifiers = [
 ]
 description = "A simple video and phone conferencing tool, powered by LiveKit"
 keywords = ["Django", "Contacts", "Templates", "RBAC"]
-license = { file = "LICENSE" }
-readme = "README.md"
+license = "MIT"
 requires-python = ">=3.13"
 dependencies = [
-    "boto3==1.42.49",
+    "boto3==1.42.68",
     "Brotli==1.2.0",
     "brevo-python==1.2.0",
     "celery[redis]==5.6.2",
-    "dj-database-url==3.1.0",
+    "dj-database-url==3.1.2",
     "django-configurations==2.5.1",
     "django-cors-headers==4.9.0",
     "django-countries==8.2.0",
     "django-filter==25.2",
-    "django-lasuite[all]==0.0.24",
+    "django-lasuite[all]==0.0.25",
     "django-parler==2.3",
     "redis==5.2.1",
     "django-redis==6.0.0",
@@ -44,21 +43,21 @@ dependencies = [
     "django==5.2.12",
     "djangorestframework==3.16.1",
     "drf_spectacular==0.29.0",
-    "dockerflow==2026.1.26",
+    "dockerflow==2026.3.4",
     "easy_thumbnails==2.10.1",
     "factory_boy==3.3.3",
     "gunicorn==25.1.0",
     "jsonschema==4.26.0",
     "markdown==3.10.2",
     "nested-multipart-parser==1.6.0",
-    "psycopg[binary]==3.3.2",
-    "pydantic==2.12.4",
-    "PyJWT==2.11.0",
+    "psycopg[binary]==3.3.3",
+    "pydantic==2.12.5",
+    "PyJWT==2.12.1",
     "python-frontmatter==1.1.0",
     "python-magic==0.4.27",
     "requests==2.32.5",
-    "sentry-sdk==2.53.0",
-    "whitenoise==6.11.0",
+    "sentry-sdk==2.54.0",
+    "whitenoise==6.12.0",
     "mozilla-django-oidc==5.0.2",
     "livekit-api==1.1.0",
     "aiohttp==3.13.3",
@@ -70,14 +69,14 @@ dependencies = [
 "Homepage" = "https://github.com/suitenumerique/meet"
 "Repository" = "https://github.com/suitenumerique/meet"
 
-[project.optional-dependencies]
+[dependency-groups]
 dev = [
     "django-extensions==4.1",
-    "drf-spectacular-sidecar==2026.1.1",
+    "drf-spectacular-sidecar==2026.3.1",
     "freezegun==1.5.5",
     "ipdb==0.13.13",
-    "ipython==9.10.0",
-    "pyfakefs==6.1.1",
+    "ipython==9.11.0",
+    "pyfakefs==6.1.5",
     "pylint-django==2.7.0",
     "pylint<4.0.0",
     "pytest-cov==7.0.0",
@@ -85,17 +84,23 @@ dev = [
     "pytest==9.0.2",
     "pytest-icdiff==0.9",
     "pytest-xdist==3.8.0",
-    "responses==0.25.8",
-    "ruff==0.15.1",
+    "responses==0.26.0",
+    "ruff==0.15.6",
     "types-requests==2.32.4.20260107",
 ]
 
-[tool.setuptools]
-packages = { find = { where = ["."], exclude = ["tests"] } }
-zip-safe = true
-
-[tool.distutils.bdist_wheel]
-universal = true
+[tool.uv.build-backend]
+module-name = [
+    "core",
+    "demo",
+    "meet"
+]
+module-root = ""
+source-exclude = [
+    "**/tests/**",
+    "**/test_*.py",
+    "**/tests.py",
+]
 
 [tool.ruff]
 exclude = [

src/frontend/package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "meet",
-  "version": "1.10.0",
+  "version": "1.12.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "meet",
-      "version": "1.10.0",
+      "version": "1.12.0",
       "dependencies": {
         "@fontsource-variable/material-symbols-outlined": "5.2.34",
         "@fontsource/material-icons-outlined": "5.2.6",
@@ -6269,10 +6269,13 @@
       }
     },
     "node_modules/dompurify": {
-      "version": "3.3.1",
-      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.3.1.tgz",
-      "integrity": "sha512-qkdCKzLNtrgPFP1Vo+98FRzJnBRGe4ffyCea9IwHB1fyxPOeNTHpLKYGd4Uk9xvNoH0ZoOjwZxNptyMwqrId1Q==",
+      "version": "3.3.2",
+      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.3.2.tgz",
+      "integrity": "sha512-6obghkliLdmKa56xdbLOpUZ43pAR6xFy1uOrxBaIDjT+yaRuuybLjGS9eVBoSR/UPU5fq3OXClEHLJNGvbxKpQ==",
       "license": "(MPL-2.0 OR Apache-2.0)",
+      "engines": {
+        "node": ">=20"
+      },
       "optionalDependencies": {
         "@types/trusted-types": "^2.0.7"
       }
@@ -7158,10 +7161,11 @@
       }
     },
     "node_modules/flatted": {
-      "version": "3.3.1",
-      "resolved": "https://registry.npmjs.org/flatted/-/flatted-3.3.1.tgz",
-      "integrity": "sha512-X8cqMLLie7KsNUDSdzeN8FYK9rEt4Dt67OsG/DNGnYTSDBG4uFAJFBnUeiV+zCVAvwFy56IjM9sH51jVaEhNxw==",
-      "dev": true
+      "version": "3.4.2",
+      "resolved": "https://registry.npmjs.org/flatted/-/flatted-3.4.2.tgz",
+      "integrity": "sha512-PjDse7RzhcPkIJwy5t7KPWQSZ9cAbzQXcafsetQoD7sOJRQlGikNbx7yZp2OotDnJyrDcbyRq3Ttb18iYOqkxA==",
+      "dev": true,
+      "license": "ISC"
     },
     "node_modules/for-each": {
       "version": "0.3.3",
@@ -7628,9 +7632,9 @@
       "integrity": "sha512-Rf4YVNYpKjZ6ASAmibcwTNciQ5Co5Ztq6iZPEykHpkoflnD/K5ryE/rHehFsTm4NJj8nKDhbi3eKBWGogmNnkg=="
     },
     "node_modules/hono": {
-      "version": "4.12.2",
-      "resolved": "https://registry.npmjs.org/hono/-/hono-4.12.2.tgz",
-      "integrity": "sha512-gJnaDHXKDayjt8ue0n8Gs0A007yKXj4Xzb8+cNjZeYsSzzwKc0Lr+OZgYwVfB0pHfUs17EPoLvrOsEaJ9mj+Tg==",
+      "version": "4.12.8",
+      "resolved": "https://registry.npmjs.org/hono/-/hono-4.12.8.tgz",
+      "integrity": "sha512-VJCEvtrezO1IAR+kqEYnxUOoStaQPGrCmX3j4wDTNOcD1uRPFpGlwQUIW8niPuvHXaTUxeOUl5MMDGrl+tmO9A==",
       "dev": true,
       "license": "MIT",
       "engines": {
@@ -11107,9 +11111,9 @@
       }
     },
     "node_modules/undici": {
-      "version": "6.23.0",
-      "resolved": "https://registry.npmjs.org/undici/-/undici-6.23.0.tgz",
-      "integrity": "sha512-VfQPToRA5FZs/qJxLIinmU59u0r7LXqoJkCzinq3ckNJp3vKEh7jTWN589YQ5+aoAC/TGRLyJLCPKcLQbM8r9g==",
+      "version": "6.24.1",
+      "resolved": "https://registry.npmjs.org/undici/-/undici-6.24.1.tgz",
+      "integrity": "sha512-sC+b0tB1whOCzbtlx20fx3WgCXwkW627p4EA9uM+/tNNPkSS+eSEld6pAs9nDv7WbY1UUljBMYPtu9BCOrCWKA==",
       "license": "MIT",
       "engines": {
         "node": ">=18.17"

src/frontend/package.json

@@ -1,7 +1,7 @@
 {
   "name": "meet",
   "private": true,
-  "version": "1.10.0",
+  "version": "1.12.0",
   "type": "module",
   "scripts": {
     "dev": "panda codegen && vite",

src/frontend/src/api/fetchApi.ts

@@ -15,7 +15,19 @@ export const fetchApi = async <T = Record<string, unknown>>(
       ...options?.headers,
     },
   })
-  const result = await response.json()
+
+  let result: T
+  if (response.status === 204) {
+    result = undefined as T
+  } else {
+    const contentType = response.headers.get('content-type') ?? ''
+    if (!contentType.includes('application/json')) {
+      result = undefined as T
+    } else {
+      result = (await response.json()) as T
+    }
+  }
+
   if (!response.ok) {
     throw new ApiError(response.status, result)
   }

src/frontend/src/api/queryKeys.ts

@@ -5,4 +5,5 @@ export const keys = {
   requestEntry: 'requestEntry',
   waitingParticipants: 'waitingParticipants',
   roomCreationCallback: 'roomCreationCallback',
+  files: 'files',
 }

src/frontend/src/api/useConfig.ts

@@ -30,6 +30,13 @@ export interface ApiConfig {
     expiration_days?: number
     max_duration?: number
   }
+  background_image: {
+    upload_is_enabled: boolean
+    max_size: number
+    max_count_by_user: number
+    allowed_extensions: string[]
+    allowed_mimetypes: string[]
+  }
   subtitle: {
     enabled: boolean
   }

src/frontend/src/features/files/api/createFile.ts

@@ -0,0 +1,93 @@
+import { fetchApi } from '@/api/fetchApi'
+import { useMutation } from '@tanstack/react-query'
+import { ApiFileItem } from '@/features/files/api/types.ts'
+import { keys } from '@/api/queryKeys.ts'
+import { queryClient } from '@/api/queryClient.ts'
+
+/**
+ * Upload a file, using XHR so we can report on progress through a handler.
+ *
+ * @param url The URL to PUT the file to.
+ * @param file The file to upload.
+ * @param progressHandler A handler that receives progress updates as a single integer `0 <= x <= 100`.
+ */
+export const uploadFile = (
+  url: string,
+  file: File,
+  progressHandler: (progress: number) => void
+) =>
+  new Promise((resolve, reject) => {
+    const xhr = new XMLHttpRequest()
+    xhr.open('PUT', url)
+    xhr.setRequestHeader('X-amz-acl', 'private')
+    xhr.setRequestHeader('Content-Type', file.type)
+
+    xhr.addEventListener('error', reject)
+    xhr.addEventListener('abort', reject)
+
+    xhr.addEventListener('readystatechange', () => {
+      if (xhr.readyState === 4) {
+        if (xhr.status === 200) {
+          // Make sure to always set the progress to 100% when the upload is done.
+          // Because 'progress' event listener is not called when the file size is 0.
+          progressHandler(100)
+          return resolve(true)
+        }
+        reject(new Error(`Failed to perform the upload on ${url}.`))
+      }
+    })
+
+    xhr.upload.addEventListener('progress', (progressEvent) => {
+      if (progressEvent.lengthComputable) {
+        progressHandler(
+          Math.floor((progressEvent.loaded / progressEvent.total) * 100)
+        )
+      }
+    })
+
+    xhr.send(file)
+  })
+
+/**
+ * Asynchronously creates a new file and uploads it to the server.
+ *
+ * @param {object} params - The parameters for the file creation and upload process.
+ * @param {File} params.file - The file object to be uploaded.
+ * @param {function} params.onProgress - A callback function that receives the upload progress as a number (0 to 100).
+ * @returns {Promise<ApiFileItem>} A promise that resolves when the file has been successfully uploaded and the server process is completed.
+ */
+export const createFile = async ({
+  file,
+  onProgress,
+}: {
+  file: File
+  onProgress: (progress: number) => void
+}): Promise<ApiFileItem> => {
+  const res = await fetchApi<ApiFileItem>(`/files/`, {
+    method: 'POST',
+    body: JSON.stringify({ filename: file.name, type: 'background_image' }),
+  })
+  if (res.upload_state !== 'pending') {
+    throw new Error('State should be pending right after creation')
+  }
+  const policy = res.policy
+  await uploadFile(policy, file, onProgress)
+  const createdFile = await fetchApi<ApiFileItem>(
+    `/files/${res.id}/upload-ended/`,
+    {
+      method: 'POST',
+    }
+  )
+
+  // We invalidate the files query to make sure the new file is immediately available.
+  await queryClient.invalidateQueries({
+    queryKey: [keys.files],
+  })
+  return createdFile
+}
+
+export const useCreateFile = () => {
+  return useMutation({
+    mutationFn: createFile,
+  })
+}

src/frontend/src/features/files/api/deleteFile.ts

@@ -0,0 +1,33 @@
+import { fetchApi } from '@/api/fetchApi'
+import { useMutation, useQueryClient } from '@tanstack/react-query'
+import { keys } from '@/api/queryKeys.ts'
+
+/**
+ * Deletes a file specified by its unique identifier.
+ *
+ * @param {Object} params - The parameters required for deleting the file.
+ * @param {string} params.fileId - The unique identifier of the file to be deleted.
+ * @returns {Promise<void>} A promise that resolves when the file is successfully deleted.
+ */
+export const deleteFile = async ({
+  fileId,
+}: {
+  fileId: string
+}): Promise<void> => {
+  await fetchApi<void>(`/files/${fileId}/`, {
+    method: 'DELETE',
+  })
+}
+
+export const useDeleteFile = () => {
+  const queryClient = useQueryClient()
+
+  return useMutation({
+    mutationFn: deleteFile,
+    onSuccess: async () => {
+      await queryClient.invalidateQueries({
+        queryKey: [keys.files],
+      })
+    },
+  })
+}

src/frontend/src/features/files/api/listFiles.ts

@@ -0,0 +1,70 @@
+import { fetchApi } from '@/api/fetchApi'
+import { keepPreviousData, useQuery } from '@tanstack/react-query'
+import { keys } from '@/api/queryKeys'
+import {
+  ApiFileItem,
+  ApiFileType,
+  ApiFileUploadState,
+} from '@/features/files/api/types.ts'
+import { useUser } from '@/features/auth'
+import { useConfig } from '@/api/useConfig.ts'
+
+type ListFilesResponse = {
+  count: number
+  next: string | null
+  previous: string | null
+  results: ApiFileItem[]
+}
+
+type ListFilesFilters = {
+  is_creator_me?: boolean
+  type?: ApiFileType
+  upload_state?: ApiFileUploadState
+  is_deleted?: boolean
+}
+
+export type ListFilesParams = {
+  filters?: ListFilesFilters
+  pagination: {
+    page: number
+    pageSize: number
+  }
+}
+
+export const listMyFiles = async ({
+  filters = {},
+  pagination: { page, pageSize },
+}: ListFilesParams): Promise<ListFilesResponse> => {
+  const query = new URLSearchParams()
+  query.append('page', page.toString())
+  query.append('page_size', pageSize.toString())
+  if (filters?.is_creator_me ?? true) {
+    query.append('is_creator_me', 'true')
+  }
+  if (filters?.type) {
+    query.append('type', filters.type)
+  }
+  if (filters?.upload_state) {
+    query.append('upload_state', filters.upload_state)
+  }
+  if (typeof filters?.is_deleted === 'boolean') {
+    query.append('is_deleted', filters.is_deleted ? 'true' : 'false')
+  }
+
+  return fetchApi<ListFilesResponse>(`/files?${query.toString()}`, {
+    method: 'GET',
+  })
+}
+
+export const useListMyFiles = (params: Parameters<typeof listMyFiles>[0]) => {
+  const { isLoggedIn } = useUser()
+  const { data: appConfig } = useConfig()
+  return useQuery({
+    queryKey: [keys.files, params],
+    queryFn: () => listMyFiles(params),
+    refetchOnMount: 'always',
+    placeholderData: keepPreviousData,
+    enabled:
+      isLoggedIn && appConfig?.background_image?.upload_is_enabled === true,
+  })
+}

src/frontend/src/features/files/api/types.ts

@@ -0,0 +1,34 @@
+export type ApiFileCreator = {
+  id: string // UUID
+  full_name: string | null
+  short_name: string | null
+}
+
+export type ApiFileType = 'background_image'
+export type ApiFileUploadState = 'pending' | 'ready'
+
+export type ApiFileItem = {
+  id: string // UUID
+  created_at: string // ISO datetime string
+  updated_at: string // ISO datetime string
+  title: string
+  type: ApiFileType
+  creator: ApiFileCreator
+  deleted_at: string | null
+  hard_deleted_at: string | null
+  filename: string
+  upload_state: ApiFileUploadState
+  mimetype: string // e.g. "image/png"
+  size: number // file size in bytes
+  description: string | null
+} & (
+  | {
+      upload_state: 'ready'
+      url: string
+    }
+  | {
+      upload_state: 'pending'
+      policy: string
+      url: null
+    }
+)

src/frontend/src/features/recording/routes/RecordingDownload.tsx

@@ -72,7 +72,8 @@ export const RecordingDownload = () => {
 
   if (
     data.status !== RecordingStatus.Saved &&
-    data.status !== RecordingStatus.NotificationSucceed
+    data.status !== RecordingStatus.NotificationSucceed &&
+    data.status !== RecordingStatus.FailedToStop
   ) {
     return <ErrorScreen title={t('unsaved.title')} body={t('unsaved.body')} />
   }

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

@@ -215,8 +215,8 @@ export const Conference = ({
           audio={userConfig.audioEnabled}
           video={
             userConfig.videoEnabled && {
-              processor: BackgroundProcessorFactory.deserializeProcessor(
-                userConfig.processorSerialized
+              processor: BackgroundProcessorFactory.fromProcessorConfig(
+                userConfig.processorConfig
               ),
             }
           }

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

@@ -4,15 +4,15 @@ import { css } from '@/styled-system/css'
 import { Screen } from '@/layout/Screen'
 import { useEffect, useMemo, useRef, useState } from 'react'
 import {
-  createLocalVideoTrack,
   createLocalAudioTrack,
+  createLocalVideoTrack,
   LocalAudioTrack,
   LocalVideoTrack,
   Track,
 } from 'livekit-client'
 import { H } from '@/primitives/H'
 import { Field } from '@/primitives/Field'
-import { Button, Dialog, Text, Form } from '@/primitives'
+import { Button, Dialog, Form, Text } from '@/primitives'
 import { VStack } from '@/styled-system/jsx'
 import { Heading } from 'react-aria-components'
 import { RiImageCircleAiFill } from '@remixicon/react'
@@ -44,8 +44,7 @@ const onError = (e: Error) => console.error('ERROR', e)
 
 const Effects = ({
   videoTrack,
-  onSubmit,
-}: Pick<EffectsConfigurationProps, 'videoTrack' | 'onSubmit'>) => {
+}: Pick<EffectsConfigurationProps, 'videoTrack'>) => {
   const { t } = useTranslation('rooms', { keyPrefix: 'join.effects' })
   const [isDialogOpen, setIsDialogOpen] = useState(false)
   const openDialog = () => setIsDialogOpen(true)
@@ -81,7 +80,7 @@ const Effects = ({
         >
           {t('subTitle')}
         </Text>
-        <EffectsConfiguration videoTrack={videoTrack} onSubmit={onSubmit} />
+        <EffectsConfiguration videoTrack={videoTrack} />
       </Dialog>
       <Button
         variant="whiteCircle"
@@ -111,7 +110,7 @@ export const Join = ({
       audioDeviceId,
       audioOutputDeviceId,
       videoDeviceId,
-      processorSerialized,
+      processorConfig,
       username,
     },
     saveAudioInputEnabled,
@@ -120,7 +119,6 @@ export const Join = ({
     saveAudioInputDeviceId,
     saveVideoInputDeviceId,
     saveUsername,
-    saveProcessorSerialized,
   } = usePersistentUserChoices()
 
   const initialUserChoices = useRef<LocalUserChoices | null>(null)
@@ -132,7 +130,7 @@ export const Join = ({
       audioDeviceId,
       audioOutputDeviceId,
       videoDeviceId,
-      processorSerialized,
+      processorConfig,
       username,
     }
   }
@@ -146,8 +144,8 @@ export const Join = ({
       video: !!initialUserChoices.current &&
         initialUserChoices.current?.videoEnabled && {
           deviceId: initialUserChoices.current.videoDeviceId,
-          processor: BackgroundProcessorFactory.deserializeProcessor(
-            initialUserChoices.current.processorSerialized
+          processor: BackgroundProcessorFactory.fromProcessorConfig(
+            initialUserChoices.current.processorConfig
           ),
         },
     },
@@ -186,9 +184,7 @@ export const Join = ({
         const track = await createLocalVideoTrack({
           deviceId: { exact: videoDeviceId },
           processor:
-            BackgroundProcessorFactory.deserializeProcessor(
-              processorSerialized
-            ),
+            BackgroundProcessorFactory.fromProcessorConfig(processorConfig),
         })
         setDynamicVideoTrack(track)
       } catch (error) {
@@ -207,7 +203,7 @@ export const Join = ({
   }, [
     videoEnabled,
     videoDeviceId,
-    processorSerialized,
+    processorConfig,
     previewVideoTrack,
     dynamicVideoTrack,
   ])
@@ -690,12 +686,7 @@ export const Join = ({
                     zIndex: '1',
                   })}
                 >
-                  <Effects
-                    videoTrack={videoTrack}
-                    onSubmit={(processor) =>
-                      saveProcessorSerialized(processor?.serialize())
-                    }
-                  />
+                  <Effects videoTrack={videoTrack} />
                 </div>
               </div>
             </div>

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

@@ -31,6 +31,8 @@ import { FullScreenShareWarning } from './FullScreenShareWarning'
 import { ParticipantName } from './ParticipantName'
 import { getParticipantName } from '@/features/rooms/utils/getParticipantName'
 import { useTranslation } from 'react-i18next'
+import { getShortcutDescriptorById } from '@/features/shortcuts/catalog'
+import { formatShortcutLabel } from '@/features/shortcuts/formatLabels'
 import { KeyboardShortcutHint } from './KeyboardShortcutHint'
 
 export function TrackRefContextIfNeeded(
@@ -237,7 +239,13 @@ export const ParticipantTile: (
           )}
         </ParticipantContextIfNeeded>
       </TrackRefContextIfNeeded>
-      <KeyboardShortcutHint>{t('toolbarHint')}</KeyboardShortcutHint>
+      <KeyboardShortcutHint>
+        {t('toolbarHint', {
+          shortcut: formatShortcutLabel(
+            getShortcutDescriptorById('open-shortcuts')?.shortcut
+          ),
+        })}
+      </KeyboardShortcutHint>
     </div>
   )
 })

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

@@ -149,11 +149,12 @@ export const SidePanel = () => {
     activeSubPanelId,
   } = useSidePanel()
   const { t } = useTranslation('rooms', { keyPrefix: 'sidePanel' })
+  const title = t(`heading.${activeSubPanelId || activePanelId}`)
 
   return (
     <StyledSidePanel
-      title={t(`heading.${activeSubPanelId || activePanelId}`)}
-      ariaLabel={t('ariaLabel')}
+      title={title}
+      ariaLabel={t('ariaLabel', { title })}
       onClose={() => {
         layoutStore.activePanelId = null
         layoutStore.activeSubPanelId = null

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

@@ -65,7 +65,7 @@ const ToolButton = ({
       <div>
         <Text
           margin={false}
-          as="h3"
+          as="h2"
           className={css({
             display: 'flex',
             gap: 0.25,

src/frontend/src/features/rooms/livekit/components/blur/BackgroundCustomProcessor.ts

@@ -11,11 +11,7 @@ import {
   TIMEOUT_TICK,
   timerWorkerScript,
 } from './TimerWorker'
-import {
-  BackgroundProcessorInterface,
-  BackgroundOptions,
-  ProcessorType,
-} from '.'
+import { BackgroundProcessorInterface, ProcessorConfig, ProcessorType } from '.'
 
 const PROCESSING_WIDTH = 256
 const PROCESSING_HEIGHT = 144
@@ -33,7 +29,7 @@ const DEFAULT_BLUR = '10'
  * MediaStreamTrackProcessor.
  */
 export class BackgroundCustomProcessor implements BackgroundProcessorInterface {
-  options: BackgroundOptions
+  options: ProcessorConfig
   name: string
   processedTrack?: MediaStreamTrack | undefined
 
@@ -64,15 +60,10 @@ export class BackgroundCustomProcessor implements BackgroundProcessorInterface {
   type: ProcessorType
   virtualBackgroundImage?: HTMLImageElement
 
-  constructor(opts: BackgroundOptions) {
+  constructor(opts: ProcessorConfig) {
     this.name = 'blur'
     this.options = opts
-
-    if (this.options.blurRadius) {
-      this.type = ProcessorType.BLUR
-    } else {
-      this.type = ProcessorType.VIRTUAL
-    }
+    this.type = opts.type
   }
 
   static get isSupported() {
@@ -107,6 +98,12 @@ export class BackgroundCustomProcessor implements BackgroundProcessorInterface {
   }
 
   _initVirtualBackgroundImage() {
+    if (this.options.type !== 'virtual') {
+      throw new Error(
+        'Virtual background is only supported for virtual background'
+      )
+    }
+
     const needsUpdate =
       this.options.imagePath &&
       this.virtualBackgroundImage &&
@@ -118,7 +115,7 @@ export class BackgroundCustomProcessor implements BackgroundProcessorInterface {
     }
   }
 
-  async update(opts: BackgroundOptions): Promise<void> {
+  async update(opts: ProcessorConfig): Promise<void> {
     this.options = opts
     this._initVirtualBackgroundImage()
   }
@@ -187,7 +184,7 @@ export class BackgroundCustomProcessor implements BackgroundProcessorInterface {
       0,
       0,
       PROCESSING_WIDTH,
-      PROCESSING_WIDTH
+      PROCESSING_HEIGHT
     )
   }
 
@@ -212,6 +209,9 @@ export class BackgroundCustomProcessor implements BackgroundProcessorInterface {
    * TODO: future improvement with WebGL.
    */
   async blur() {
+    if (this.options.type !== 'blur') {
+      throw new Error('Blurring is only supported for blur background')
+    }
     const mask = this.imageSegmenterResult!.categoryMask!.getAsUint8Array()
     for (let i = 0; i < mask.length; ++i) {
       this.segmentationMask!.data[i * 4 + 3] = 255 - mask[i]
@@ -293,7 +293,7 @@ export class BackgroundCustomProcessor implements BackgroundProcessorInterface {
     await this.sizeSource()
     await this.segment()
 
-    if (this.options.blurRadius) {
+    if (this.options.type === 'blur') {
       await this.blur()
     } else {
       await this.drawVirtualBackground()
@@ -354,15 +354,4 @@ export class BackgroundCustomProcessor implements BackgroundProcessorInterface {
     this.timerWorker?.terminate()
     this.imageSegmenter?.close()
   }
-
-  clone() {
-    return new BackgroundCustomProcessor(this.options)
-  }
-
-  serialize() {
-    return {
-      type: this.type,
-      options: this.options,
-    }
-  }
 }

src/frontend/src/features/rooms/livekit/components/blur/FaceLandmarksProcessor.ts

@@ -332,15 +332,4 @@ export class FaceLandmarksProcessor implements TrackProcessor<Track.Kind> {
     this.timerWorker?.terminate()
     this.faceLandmarker?.close()
   }
-
-  clone() {
-    return new FaceLandmarksProcessor(this.options)
-  }
-
-  serialize() {
-    return {
-      type: this.type,
-      options: this.options,
-    }
-  }
 }

src/frontend/src/features/rooms/livekit/components/blur/UnifiedBackgroundTrackProcessor.ts

@@ -1,28 +1,23 @@
 import { ProcessorOptions, Track } from 'livekit-client'
 import {
   BackgroundBlur,
-  BackgroundTransformer,
   ProcessorWrapper,
   VirtualBackground,
 } from '@livekit/track-processors'
-import {
-  BackgroundOptions,
-  BackgroundProcessorInterface,
-  ProcessorType,
-} from '.'
+import { ProcessorConfig, BackgroundProcessorInterface, ProcessorType } from '.'
 
 export class UnifiedBackgroundTrackProcessor implements BackgroundProcessorInterface {
-  processor: ProcessorWrapper<BackgroundOptions>
-  opts: BackgroundOptions
+  processor: ProcessorWrapper<{ imagePath?: string; blurRadius?: number }>
+  opts: ProcessorConfig
   processorType: ProcessorType
 
-  constructor(opts: BackgroundOptions) {
+  constructor(opts: ProcessorConfig) {
     this.opts = opts
 
-    if (opts.imagePath) {
+    if (opts.type === 'virtual') {
       this.processorType = ProcessorType.VIRTUAL
       this.processor = VirtualBackground(opts.imagePath)
-    } else if (opts.blurRadius !== undefined) {
+    } else if (opts.type === 'blur') {
       this.processorType = ProcessorType.BLUR
       this.processor = BackgroundBlur(opts.blurRadius)
     } else {
@@ -44,24 +39,23 @@ export class UnifiedBackgroundTrackProcessor implements BackgroundProcessorInter
     return this.processor.destroy()
   }
 
-  async update(opts: BackgroundOptions): Promise<void> {
-    const newProcessorType = opts.imagePath
-      ? ProcessorType.VIRTUAL
-      : ProcessorType.BLUR
+  async update(opts: ProcessorConfig): Promise<void> {
+    this.opts = opts
+
+    const newProcessorType =
+      opts.type === 'virtual' ? ProcessorType.VIRTUAL : ProcessorType.BLUR
 
-    let processedOpts = opts
     if (newProcessorType !== this.processorType) {
       this.processorType = newProcessorType
       if (newProcessorType === ProcessorType.VIRTUAL) {
         this.processor.name = 'virtual-background'
-        processedOpts = { ...opts, blurRadius: undefined }
       } else {
         this.processor.name = 'background-blur'
-        processedOpts = { ...opts, imagePath: undefined }
       }
     }
-    await this.processor.updateTransformerOptions(processedOpts)
-    this.opts = processedOpts
+    await this.processor.updateTransformerOptions(
+      opts as { imagePath?: string; blurRadius?: number }
+    )
   }
 
   get name() {
@@ -73,17 +67,6 @@ export class UnifiedBackgroundTrackProcessor implements BackgroundProcessorInter
   }
 
   get options() {
-    return (this.processor.transformer as BackgroundTransformer).options
-  }
-
-  clone() {
-    return new UnifiedBackgroundTrackProcessor(this.options || this.opts)
-  }
-
-  serialize() {
-    return {
-      type: this.processorType,
-      options: this.options,
-    }
+    return this.opts
   }
 }

src/frontend/src/features/rooms/livekit/components/blur/index.ts

@@ -2,23 +2,7 @@ import { ProcessorWrapper } from '@livekit/track-processors'
 import { Track, TrackProcessor } from 'livekit-client'
 import { BackgroundCustomProcessor } from './BackgroundCustomProcessor'
 import { UnifiedBackgroundTrackProcessor } from './UnifiedBackgroundTrackProcessor'
-
-export type BackgroundOptions = {
-  blurRadius?: number
-  imagePath?: string
-}
-
-export interface ProcessorSerialized {
-  type: ProcessorType
-  options: BackgroundOptions
-}
-
-export interface BackgroundProcessorInterface extends TrackProcessor<Track.Kind> {
-  update(opts: BackgroundOptions): Promise<void>
-  options: BackgroundOptions
-  clone(): BackgroundProcessorInterface
-  serialize(): ProcessorSerialized
-}
+import { FaceLandmarksOptions } from './FaceLandmarksProcessor'
 
 export enum ProcessorType {
   BLUR = 'blur',
@@ -26,6 +10,16 @@ export enum ProcessorType {
   FACE_LANDMARKS = 'faceLandmarks',
 }
 
+export type ProcessorConfig =
+  | { type: ProcessorType.BLUR; blurRadius: number }
+  | { type: ProcessorType.VIRTUAL; imagePath: string; fileId?: string }
+  | ({ type: ProcessorType.FACE_LANDMARKS } & FaceLandmarksOptions)
+
+export interface BackgroundProcessorInterface extends TrackProcessor<Track.Kind> {
+  update(opts: ProcessorConfig): Promise<void>
+  options: ProcessorConfig
+}
+
 export class BackgroundProcessorFactory {
   static hasModernApiSupport() {
     return ProcessorWrapper.hasModernApiSupport
@@ -36,28 +30,27 @@ export class BackgroundProcessorFactory {
   }
 
   static getProcessor(
-    type: ProcessorType,
-    opts: BackgroundOptions
+    config: ProcessorConfig
   ): BackgroundProcessorInterface | undefined {
-    const isBlur = type === ProcessorType.BLUR
-    const isVirtual = type === ProcessorType.VIRTUAL
+    const isBlur = config.type === ProcessorType.BLUR
+    const isVirtual = config.type === ProcessorType.VIRTUAL
 
     if (!isBlur && !isVirtual) return undefined
 
     if (ProcessorWrapper.isSupported) {
-      return new UnifiedBackgroundTrackProcessor(opts)
+      return new UnifiedBackgroundTrackProcessor(config)
     }
 
     if (BackgroundCustomProcessor.isSupported) {
-      return new BackgroundCustomProcessor(opts)
+      return new BackgroundCustomProcessor(config)
     }
 
     return undefined
   }
 
-  static deserializeProcessor(data?: ProcessorSerialized) {
-    if (data?.type) {
-      return BackgroundProcessorFactory.getProcessor(data?.type, data?.options)
+  static fromProcessorConfig(data?: ProcessorConfig) {
+    if (data) {
+      return BackgroundProcessorFactory.getProcessor(data)
     }
     return undefined
   }

src/frontend/src/features/rooms/livekit/components/controls/Device/SelectDevice.tsx

@@ -69,10 +69,10 @@ const SelectDevicePermissions = <T extends string | number>({
       iconComponent={iconComponent}
       placeholder={items.length === 0 ? t('loading') : t('select')}
       selectedKey={selectedKey}
-      onSelectionChange={(key) => {
+      onSelectionChange={async (key) => {
         if (key === selectedKey) return
+        await setActiveMediaDevice(key as string)
         onSubmit?.(key as string)
-        setActiveMediaDevice(key as string)
       }}
       {...props}
     />

src/frontend/src/features/rooms/livekit/components/controls/Device/VideoDeviceControl.tsx

@@ -82,8 +82,8 @@ export const VideoDeviceControl = ({
      *
      * See https://github.com/numerique-gouv/meet/pull/309#issuecomment-2622404121
      */
-    const processor = BackgroundProcessorFactory.deserializeProcessor(
-      userChoices.processorSerialized
+    const processor = BackgroundProcessorFactory.fromProcessorConfig(
+      userChoices.processorConfig
     )
 
     const toggle = trackProps.toggle as (

src/frontend/src/features/rooms/livekit/components/effects/Effects.tsx

@@ -2,14 +2,12 @@ import { useLocalParticipant } from '@livekit/components-react'
 import { LocalVideoTrack } from 'livekit-client'
 import { css } from '@/styled-system/css'
 import { EffectsConfiguration } from './EffectsConfiguration'
-import { usePersistentUserChoices } from '../../hooks/usePersistentUserChoices'
 import { useCanPublishTrack } from '@/features/rooms/livekit/hooks/useCanPublishTrack'
 import { TrackSource } from '@livekit/protocol'
 
 export const Effects = () => {
   const { cameraTrack } = useLocalParticipant()
   const localCameraTrack = cameraTrack?.track as LocalVideoTrack
-  const { saveProcessorSerialized } = usePersistentUserChoices()
 
   const canPublishCamera = useCanPublishTrack(TrackSource.CAMERA)
 
@@ -24,9 +22,6 @@ export const Effects = () => {
         isDisabled={!canPublishCamera}
         videoTrack={localCameraTrack}
         layout="vertical"
-        onSubmit={(processor) =>
-          saveProcessorSerialized(processor?.serialize())
-        }
       />
     </div>
   )

src/frontend/src/features/rooms/livekit/components/effects/FunnyEffects.tsx

@@ -27,7 +27,7 @@ export const FunnyEffects = ({
         showFrench: false,
       }
     }
-    return processor.serialize().options
+    return { ...processor.options }
   }
 
   const options = getOptions()

src/frontend/src/features/rooms/livekit/hooks/usePersistentUserChoices.ts

@@ -1,7 +1,7 @@
 import { useSnapshot } from 'valtio'
 import { userChoicesStore } from '@/stores/userChoices'
 import type { VideoResolution } from '@/stores/userChoices'
-import { ProcessorSerialized } from '@/features/rooms/livekit/components/blur'
+import { ProcessorConfig } from '@/features/rooms/livekit/components/blur'
 import type { VideoQuality } from 'livekit-client'
 
 export function usePersistentUserChoices() {
@@ -36,10 +36,8 @@ export function usePersistentUserChoices() {
     saveNoiseReductionEnabled: (enabled: boolean) => {
       userChoicesStore.noiseReductionEnabled = enabled
     },
-    saveProcessorSerialized: (
-      processorSerialized: ProcessorSerialized | undefined
-    ) => {
-      userChoicesStore.processorSerialized = processorSerialized
+    saveProcessorConfig: (processorConfig: ProcessorConfig | undefined) => {
+      userChoicesStore.processorConfig = processorConfig
     },
   }
 }

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

@@ -31,7 +31,7 @@ export const VideoTab = ({ id }: VideoTabProps) => {
   const {
     userChoices: {
       videoDeviceId,
-      processorSerialized,
+      processorConfig,
       videoPublishResolution,
       videoSubscribeQuality,
     },
@@ -78,7 +78,7 @@ export const VideoTab = ({ id }: VideoTabProps) => {
         resolution: VideoPresets[key].resolution,
         deviceId: { exact: videoDeviceId },
         processor:
-          BackgroundProcessorFactory.deserializeProcessor(processorSerialized),
+          BackgroundProcessorFactory.fromProcessorConfig(processorConfig),
       })
     }
   }

src/frontend/src/features/subtitle/component/CaptionsSettings.tsx

@@ -6,8 +6,11 @@ import { useSnapshot } from 'valtio'
 import {
   accessibilityStore,
   type CaptionTextSize,
+  type CaptionColor,
   CAPTION_TEXT_SIZE_OPTIONS,
+  CAPTION_COLOR_OPTIONS,
 } from '@/stores/accessibility'
+import { useAreSubtitlesAvailable } from '../hooks/useAreSubtitlesAvailable'
 
 export const CaptionsSettings = () => {
   const { t } = useTranslation('settings', {
@@ -24,6 +27,27 @@ export const CaptionsSettings = () => {
     [t]
   )
 
+  const captionFontColorItems = useMemo(
+    () =>
+      CAPTION_COLOR_OPTIONS.map((color) => ({
+        value: color,
+        label: t(`fontColor.options.${color}`),
+      })),
+    [t]
+  )
+
+  const captionBackgroundColorItems = useMemo(
+    () =>
+      CAPTION_COLOR_OPTIONS.map((color) => ({
+        value: color,
+        label: t(`backgroundColor.options.${color}`),
+      })),
+    [t]
+  )
+
+  const areSubtitlesAvailable = useAreSubtitlesAvailable()
+  if (!areSubtitlesAvailable) return null
+
   return (
     <li>
       <H
@@ -34,16 +58,44 @@ export const CaptionsSettings = () => {
       >
         {t('heading')}
       </H>
-      <Field
-        type="select"
-        label={t('textSize.label')}
-        items={captionTextSizeItems}
-        selectedKey={snap.captionTextSize}
-        onSelectionChange={(key) => {
-          accessibilityStore.captionTextSize = key as CaptionTextSize
-        }}
-        wrapperProps={{ noMargin: true, fullWidth: true }}
-      />
+      <div
+        className={css({
+          display: 'flex',
+          flexDirection: 'column',
+          gap: '0.75rem',
+        })}
+      >
+        <Field
+          type="select"
+          label={t('textSize.label')}
+          items={captionTextSizeItems}
+          selectedKey={snap.captionTextSize}
+          onSelectionChange={(key) => {
+            accessibilityStore.captionTextSize = key as CaptionTextSize
+          }}
+          wrapperProps={{ noMargin: true, fullWidth: true }}
+        />
+        <Field
+          type="select"
+          label={t('fontColor.label')}
+          items={captionFontColorItems}
+          selectedKey={snap.captionFontColor}
+          onSelectionChange={(key) => {
+            accessibilityStore.captionFontColor = key as CaptionColor
+          }}
+          wrapperProps={{ noMargin: true, fullWidth: true }}
+        />
+        <Field
+          type="select"
+          label={t('backgroundColor.label')}
+          items={captionBackgroundColorItems}
+          selectedKey={snap.captionBackgroundColor}
+          onSelectionChange={(key) => {
+            accessibilityStore.captionBackgroundColor = key as CaptionColor
+          }}
+          wrapperProps={{ noMargin: true, fullWidth: true }}
+        />
+      </div>
     </li>
   )
 }

src/frontend/src/features/subtitle/component/Subtitles.tsx

@@ -12,6 +12,8 @@ import { useSnapshot } from 'valtio'
 import {
   accessibilityStore,
   CAPTION_TEXT_SIZE_OPTIONS,
+  CAPTION_FONT_COLOR_VALUES,
+  CAPTION_BACKGROUND_COLOR_VALUES,
   type CaptionTextSize,
 } from '@/stores/accessibility'
 
@@ -92,10 +94,14 @@ const useTranscriptionState = () => {
 }
 
 const Transcription = ({ row }: { row: TranscriptionRow }) => {
-  const { captionTextSize } = useSnapshot(accessibilityStore)
+  const { captionTextSize, captionFontColor, captionBackgroundColor } =
+    useSnapshot(accessibilityStore)
   const participantColor = getParticipantColor(row.participant)
   const participantName = getParticipantName(row.participant)
   const { fontSize, lineHeight } = CAPTION_FONT_SIZES[captionTextSize]
+  const fontColor = CAPTION_FONT_COLOR_VALUES[captionFontColor]
+  const backgroundColor =
+    CAPTION_BACKGROUND_COLOR_VALUES[captionBackgroundColor]
 
   const getDisplayText = (row: TranscriptionRow): string => {
     return row.segments
@@ -128,9 +134,9 @@ const Transcription = ({ row }: { row: TranscriptionRow }) => {
         />
         <div
           className={css({
-            color: 'white',
             width: '100%',
           })}
+          style={{ color: fontColor }}
         >
           <Text variant="h3" margin={false}>
             {participantName}
@@ -138,8 +144,10 @@ const Transcription = ({ row }: { row: TranscriptionRow }) => {
           <p
             className={css({
               fontWeight: '400',
+              borderRadius: '4px',
+              padding: '0.125rem 0.25rem',
             })}
-            style={{ fontSize, lineHeight }}
+            style={{ fontSize, lineHeight, backgroundColor }}
           >
             {displayText}
           </p>

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

@@ -273,17 +273,40 @@
       "title": "Virtueller Hintergrund",
       "selectedLabel": "Hintergrund angewendet:",
       "apply": "Ersetze deinen Hintergrund:",
-      "descriptions": {
-        "0": "Gerilltes Holzmöbel",
-        "1": "Besprechungsraum",
-        "2": "Loft mit schwarzer Glaswand",
-        "3": "Esszimmer",
-        "4": "Holzregale",
-        "5": "Holztreppe",
-        "6": "Graue Bibliothek",
-        "7": "Kaffeetheke"
+      "personal": {
+        "title": "Meine Hintergründe",
+        "selectFileTooltip": "Wähle ein Bild aus, das als persönlicher Hintergrund verwendet werden soll",
+        "notLoggedInWarning": "Du bist nicht angemeldet, der persönliche Hintergrund wird nicht von einem Meeting zum anderen gespeichert.",
+        "warningUploadDisabled": "Persönliche Hintergründe werden derzeit nicht von einem Meeting zum anderen gespeichert.",
+        "uploadLimitReached": "Du kannst keine weiteren persönlichen Hintergründe hinzufügen.",
+        "uploadInProgress": "Datei wird hochgeladen…",
+        "errors": {
+          "close": "Schließen",
+          "file_too_large": {
+            "title": "Datei zu groß",
+            "description": "Die Datei ist zu groß. Bitte wähle eine Datei mit weniger als {{maxSize, number}} MB."
+          },
+          "invalid_file_type": {
+            "title": "Ungültiger Dateityp",
+            "description": "Der Dateityp wird nicht unterstützt. Bitte wähle eine {{allowedExtension}}-Datei."
+          }
+        }
+      },
+      "presets": {
+        "title": "Vorschläge",
+        "descriptions": {
+          "0": "Gerilltes Holzmöbel",
+          "1": "Besprechungsraum",
+          "2": "Loft mit schwarzer Glaswand",
+          "3": "Esszimmer",
+          "4": "Holzregale",
+          "5": "Holztreppe",
+          "6": "Graue Bibliothek",
+          "7": "Kaffeetheke"
+        }
       }
     },
+
     "faceLandmarks": {
       "title": "Visuelle Effekte",
       "glasses": {
@@ -297,7 +320,7 @@
     }
   },
   "sidePanel": {
-    "ariaLabel": "Seitenleiste",
+    "ariaLabel": "Seitenleiste - {{title}}",
     "backToTools": "Zurück zu den Meeting-Tools",
     "heading": {
       "participants": "Teilnehmende",
@@ -332,11 +355,11 @@
     "tools": {
       "transcript": {
         "title": "Transkribieren",
-        "body": "Das Gespräch aufzeichnen."
+        "body": "Wandelt Meetings in Text um."
       },
       "screenRecording": {
-        "title": "Aufzeichnen",
-        "body": "Das Meeting aufzeichnen."
+        "title": "Aufnehmen",
+        "body": "Speichert Meetings als Video."
       }
     }
   },
@@ -597,7 +620,7 @@
   },
   "participantTileFocus": {
     "containerLabel": "Optionen für {{name}}",
-    "toolbarHint": "Ctrl+Shift+/: Direkt auf die Tastenkürzel zugreifen.",
+    "toolbarHint": "{{shortcut}}: Direkt auf die Tastenkürzel zugreifen.",
     "pin": {
       "enable": "Anheften",
       "disable": "Lösen"

src/frontend/src/locales/de/settings.json

@@ -126,6 +126,34 @@
           "medium": "Mittel",
           "large": "Groß"
         }
+      },
+      "fontColor": {
+        "label": "Schriftfarbe",
+        "options": {
+          "default": "Standard",
+          "white": "Weiß",
+          "black": "Schwarz",
+          "blue": "Blau",
+          "green": "Grün",
+          "red": "Rot",
+          "yellow": "Gelb",
+          "cyan": "Cyan",
+          "magenta": "Magenta"
+        }
+      },
+      "backgroundColor": {
+        "label": "Hintergrundfarbe",
+        "options": {
+          "default": "Standard",
+          "white": "Weiß",
+          "black": "Schwarz",
+          "blue": "Blau",
+          "green": "Grün",
+          "red": "Rot",
+          "yellow": "Gelb",
+          "cyan": "Cyan",
+          "magenta": "Magenta"
+        }
       }
     }
   },

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

@@ -270,18 +270,40 @@
       }
     },
     "virtual": {
-      "title": "Virtual background",
+      "title": "Virtual backgrounds",
       "selectedLabel": "Background applied:",
       "apply": "Replace your background:",
-      "descriptions": {
-        "0": "Fluted wooden furniture",
-        "1": "Meeting room",
-        "2": "Loft with black glass partition",
-        "3": "Dining room",
-        "4": "Wooden shelves",
-        "5": "Wooden staircase",
-        "6": "Gray library",
-        "7": "Coffee counter"
+      "personal": {
+        "title": "My backgrounds",
+        "selectFileTooltip": "Select an image file to use as a personal background",
+        "notLoggedInWarning": "You are not logged-in, personal backgrounds won't be saved from one meeting to the other.",
+        "warningUploadDisabled": "Personal backgrounds are currently not saved from one meeting to the other.",
+        "uploadLimitReached": "You cannot upload more personal backgrounds.",
+        "uploadInProgress": "Image is being uploaded…",
+        "errors": {
+          "close": "Close",
+          "file_too_large": {
+            "title": "File too large",
+            "description": "The file is too large. Please choose a file smaller than {{maxSize, number}} MB."
+          },
+          "invalid_file_type": {
+            "title": "Invalid file type",
+            "description": "The file type is not supported. Please choose a {{allowedExtension, list(type: 'disjunction')}} file."
+          }
+        }
+      },
+      "presets": {
+        "title": "Suggestions",
+        "descriptions": {
+          "0": "Fluted wooden furniture",
+          "1": "Meeting room",
+          "2": "Loft with black glass partition",
+          "3": "Dining room",
+          "4": "Wooden shelves",
+          "5": "Wooden staircase",
+          "6": "Gray library",
+          "7": "Coffee counter"
+        }
       }
     },
     "faceLandmarks": {
@@ -297,7 +319,7 @@
     }
   },
   "sidePanel": {
-    "ariaLabel": "Sidepanel",
+    "ariaLabel": "Sidepanel - {{title}}",
     "backToTools": "Back to meeting tools",
     "heading": {
       "participants": "Participants",
@@ -332,11 +354,11 @@
     "tools": {
       "transcript": {
         "title": "Transcribe",
-        "body": "Record the conversation."
+        "body": "Turn meetings into text."
       },
       "screenRecording": {
         "title": "Record",
-        "body": "Record the meeting."
+        "body": "Save meetings as video."
       }
     }
   },
@@ -597,7 +619,7 @@
   },
   "participantTileFocus": {
     "containerLabel": "Options for {{name}}",
-    "toolbarHint": "Ctrl+Shift+/: access shortcuts directly.",
+    "toolbarHint": "{{shortcut}}: access shortcuts directly.",
     "pin": {
       "enable": "Pin",
       "disable": "Unpin"

src/frontend/src/locales/en/settings.json

@@ -126,6 +126,34 @@
           "medium": "Medium",
           "large": "Large"
         }
+      },
+      "fontColor": {
+        "label": "Font color",
+        "options": {
+          "default": "Default",
+          "white": "White",
+          "black": "Black",
+          "blue": "Blue",
+          "green": "Green",
+          "red": "Red",
+          "yellow": "Yellow",
+          "cyan": "Cyan",
+          "magenta": "Magenta"
+        }
+      },
+      "backgroundColor": {
+        "label": "Background color",
+        "options": {
+          "default": "Default",
+          "white": "White",
+          "black": "Black",
+          "blue": "Blue",
+          "green": "Green",
+          "red": "Red",
+          "yellow": "Yellow",
+          "cyan": "Cyan",
+          "magenta": "Magenta"
+        }
       }
     }
   },

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

@@ -270,18 +270,40 @@
       }
     },
     "virtual": {
-      "title": "Arrière-plan virtuel",
+      "title": "Arrière-plans virtuels",
       "selectedLabel": "Arrière-plan appliqué :",
       "apply": "Remplacer votre arrière plan :",
-      "descriptions": {
-        "0": "Meuble cannelé en bois",
-        "1": "Salle de réunion",
-        "2": "Loft avec verrière noire",
-        "3": "Salle à manger",
-        "4": "Étagères en bois",
-        "5": "Escalier en bois",
-        "6": "Bibliothèque grise",
-        "7": "Comptoir de café"
+      "personal": {
+        "title": "Mes arrière-plans",
+        "selectFileTooltip": "Sélectionnez une image à utiliser comme arrière-plan",
+        "notLoggedInWarning": "Vous n'êtes pas connecté, l'arrière-plan personnel ne sera pas sauvegardé d'une réunion à l'autre.",
+        "warningUploadDisabled": "Les arrière-plans personnels ne sont actuellement pas sauvegardés d'une réunion à l'autre.",
+        "uploadLimitReached": "Vous ne pouvez pas ajouter plus d'arrière-plans personnels.",
+        "uploadInProgress": "Image en cours d'envoi…",
+        "errors": {
+          "close": "Fermer",
+          "file_too_large": {
+            "title": "Fichier trop volumineux",
+            "description": "Le fichier est trop volumineux. Veuillez choisir un fichier de moins de {{maxSize, number}} Mo."
+          },
+          "invalid_file_type": {
+            "title": "Type de fichier non valide",
+            "description": "Le type de fichier n'est pas pris en charge. Veuillez choisir un fichier {{allowedExtension}}."
+          }
+        }
+      },
+      "presets": {
+        "title": "Suggestions",
+        "descriptions": {
+          "0": "Meuble cannelé en bois",
+          "1": "Salle de réunion",
+          "2": "Loft avec verrière noire",
+          "3": "Salle à manger",
+          "4": "Étagères en bois",
+          "5": "Escalier en bois",
+          "6": "Bibliothèque grise",
+          "7": "Comptoir de café"
+        }
       }
     },
     "faceLandmarks": {
@@ -297,7 +319,7 @@
     }
   },
   "sidePanel": {
-    "ariaLabel": "Panneau latéral",
+    "ariaLabel": "Panneau latéral - {{title}}",
     "backToTools": "Retour aux outils de réunion",
     "heading": {
       "participants": "Participants",
@@ -332,11 +354,11 @@
     "tools": {
       "transcript": {
         "title": "Transcrire",
-        "body": "Enregistrer la conversation."
+        "body": "Transcrire la réunion."
       },
       "screenRecording": {
         "title": "Enregistrer",
-        "body": "Enregistrer la réunion."
+        "body": "Enregistrer la réunion en vidéo."
       }
     }
   },
@@ -597,7 +619,7 @@
   },
   "participantTileFocus": {
     "containerLabel": "Options pour {{name}}",
-    "toolbarHint": "Ctrl+Shift+/ : accéder directement aux raccourcis.",
+    "toolbarHint": "{{shortcut}} : accéder directement aux raccourcis.",
     "pin": {
       "enable": "Épingler",
       "disable": "Annuler l'épinglage"

src/frontend/src/locales/fr/settings.json

@@ -126,6 +126,34 @@
           "medium": "Moyen",
           "large": "Grand"
         }
+      },
+      "fontColor": {
+        "label": "Couleur du texte",
+        "options": {
+          "default": "Par défaut",
+          "white": "Blanc",
+          "black": "Noir",
+          "blue": "Bleu",
+          "green": "Vert",
+          "red": "Rouge",
+          "yellow": "Jaune",
+          "cyan": "Cyan",
+          "magenta": "Magenta"
+        }
+      },
+      "backgroundColor": {
+        "label": "Couleur de fond",
+        "options": {
+          "default": "Par défaut",
+          "white": "Blanc",
+          "black": "Noir",
+          "blue": "Bleu",
+          "green": "Vert",
+          "red": "Rouge",
+          "yellow": "Jaune",
+          "cyan": "Cyan",
+          "magenta": "Magenta"
+        }
       }
     }
   },

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

@@ -273,15 +273,37 @@
       "title": "Virtuele achtergrond",
       "selectedLabel": "Achtergrond toegepast:",
       "apply": "Vervang je achtergrond:",
-      "descriptions": {
-        "0": "Geprofileerd houten meubel",
-        "1": "Vergaderruimte",
-        "2": "Loft met zwarte glaswand",
-        "3": "Eetkamer",
-        "4": "Houten planken",
-        "5": "Houten trap",
-        "6": "Grijze bibliotheek",
-        "7": "Koffiebar"
+      "personal": {
+        "title": "Mijn achtergronden",
+        "selectFileTooltip": "Selecteer een afbeeldingsbestand om te gebruiken als persoonlijke achtergrond",
+        "notLoggedInWarning": "U bent niet ingelogd, persoonlijke achtergronden worden niet opgeslagen van de ene vergadering naar de andere.",
+        "warningUploadDisabled": "Persoonlijke achtergronden worden momenteel niet opgeslagen van de ene vergadering naar de andere.",
+        "uploadLimitReached": "U kunt geen persoonlijke achtergronden meer uploaden.",
+        "uploadInProgress": "Afbeelding wordt geüpload…",
+        "errors": {
+          "close": "Sluiten",
+          "file_too_large": {
+            "title": "Bestand te groot",
+            "description": "Het bestand is te groot. Kies een bestand kleiner dan {{maxSize, number}} MB."
+          },
+          "invalid_file_type": {
+            "title": "Ongeldig bestandstype",
+            "description": "Het bestandstype wordt niet ondersteund. Kies een {{allowedExtension, list(type: 'disjunction')}} bestand."
+          }
+        }
+      },
+      "presets": {
+        "title": "Suggesties",
+        "descriptions": {
+          "0": "Geprofileerd houten meubel",
+          "1": "Vergaderruimte",
+          "2": "Loft met zwarte glaswand",
+          "3": "Eetkamer",
+          "4": "Houten planken",
+          "5": "Houten trap",
+          "6": "Grijze bibliotheek",
+          "7": "Koffiebar"
+        }
       }
     },
     "faceLandmarks": {
@@ -297,7 +319,7 @@
     }
   },
   "sidePanel": {
-    "ariaLabel": "Zijbalk",
+    "ariaLabel": "Zijbalk - {{title}}",
     "backToTools": "Terug naar vergadertools",
     "heading": {
       "participants": "Deelnemers",
@@ -332,11 +354,11 @@
     "tools": {
       "transcript": {
         "title": "Transcriberen",
-        "body": "Het gesprek opnemen."
+        "body": "Zet vergaderingen om in tekst."
       },
       "screenRecording": {
         "title": "Opnemen",
-        "body": "De vergadering opnemen."
+        "body": "Sla vergaderingen op als video."
       }
     }
   },
@@ -597,7 +619,7 @@
   },
   "participantTileFocus": {
     "containerLabel": "Opties voor {{name}}",
-    "toolbarHint": "Ctrl+Shift+/: direct toegang tot de sneltoetsen.",
+    "toolbarHint": "{{shortcut}}: direct toegang tot de sneltoetsen.",
     "pin": {
       "enable": "Pinnen",
       "disable": "Losmaken"

src/frontend/src/locales/nl/settings.json

@@ -126,6 +126,34 @@
           "medium": "Gemiddeld",
           "large": "Groot"
         }
+      },
+      "fontColor": {
+        "label": "Tekstkleur",
+        "options": {
+          "default": "Standaard",
+          "white": "Wit",
+          "black": "Zwart",
+          "blue": "Blauw",
+          "green": "Groen",
+          "red": "Rood",
+          "yellow": "Geel",
+          "cyan": "Cyaan",
+          "magenta": "Magenta"
+        }
+      },
+      "backgroundColor": {
+        "label": "Achtergrondkleur",
+        "options": {
+          "default": "Standaard",
+          "white": "Wit",
+          "black": "Zwart",
+          "blue": "Blauw",
+          "green": "Groen",
+          "red": "Rood",
+          "yellow": "Geel",
+          "cyan": "Cyaan",
+          "magenta": "Magenta"
+        }
       }
     }
   },

src/frontend/src/primitives/Spinner.tsx

@@ -20,7 +20,11 @@ export const Spinner = ({
   const r = 14 - strokeWidth
   const c = 2 * r * Math.PI
   return (
-    <ProgressBar aria-label="Loading..." value={30}>
+    <ProgressBar
+      aria-label="Loading..."
+      value={30}
+      style={{ height: size, width: size }}
+    >
       {({ percentage }) => (
         <div
           className={css({