wip sign participant lobby

Only run the transit_code exchange flow when the app is loaded in an
embedded context (i.e. inside an iframe).

Combined with the CSP rules that will restrict which origins are
allowed to embed the app, this gives us a client-side lever to
control which integrations can actually use this authentication
path.

.codespellrc

@@ -1,9 +0,0 @@
-[codespell]
-# Files that are not English, or generated
-skip = ./.git,*.pdf,*.po,*.pot,*.json,*.lock,package-lock.json,
-  ./LICENSES,
-  ./src/summary/summary/core/locales,
-  ./src/summary/summary/core/prompt.py
-# Valid words in French (connexion) or in the code (statics)
-ignore-words-list = connexion,statics
-check-filenames = true

.github/.trivyignore

@@ -1,20 +0,0 @@
-# Debian 13 base image (python:3.14-slim): no fixed version available yet.
-# Review regularly and remove entries once Debian ships a fix.
-
-# util-linux
-CVE-2026-76642
-CVE-2026-78408
-CVE-2026-78409
-CVE-2026-78410
-
-# acl
-CVE-2026-54369
-
-# ncurses
-CVE-2025-69720
-
-# systemd
-CVE-2026-16742
-
-# perl-base (fix deferred by Debian)
-CVE-2026-9538

.github/ISSUE_TEMPLATE/Bug_report.md

@@ -0,0 +1,28 @@
+---
+name: 🐛 Bug Report
+about: If something is not working as expected 🤔.
+
+---
+
+## Bug Report
+
+**Problematic behavior**
+A clear and concise description of the behavior.
+
+**Expected behavior/code**
+A clear and concise description of what you expected to happen (or code).
+
+**Steps to Reproduce**
+1. Do this...
+2. Then this...
+3. And then the bug happens!
+
+**Environment**
+- Meet version:
+- Platform:
+
+**Possible Solution**
+<!--- Only if you have suggestions on a fix for the bug -->
+
+**Additional context/Screenshots**
+Add any other context about the problem here. If applicable, add screenshots to help explain.

.github/ISSUE_TEMPLATE/Feature_request.md

@@ -0,0 +1,23 @@
+---
+name: ✨ Feature Request
+about: I have a suggestion (and may want to build it 💪)!
+
+---
+
+## Feature Request
+
+**Is your feature request related to a problem or unsupported use case? Please describe.**
+A clear and concise description of what the problem is. For example: I need to do some task and I have an issue...
+
+**Describe the solution you'd like**
+A clear and concise description of what you want to happen. Add any considered drawbacks.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Discovery, Documentation, Adoption, Migration Strategy**
+If you can, explain how users will be able to use this and possibly write out a version the docs (if applicable).
+Maybe a screenshot or design?
+
+**Do you want to work on it through a Pull Request?**
+<!-- Make sure to coordinate with us before you spend too much time working on an implementation! -->

.github/ISSUE_TEMPLATE/Support_question.md

@@ -0,0 +1,22 @@
+---
+name: 🤗 Support Question
+about: If you have a question 💬, or something was not clear from the docs!
+
+---
+
+<!-- ^ Click "Preview" for a nicer view! ^
+We primarily use GitHub as an issue tracker. If however you're encountering an issue not covered in the docs, we may be able to help! -->
+
+---
+
+Please make sure you have read our [main Readme](https://github.com/numerique-gouv/meet).
+
+Also make sure it was not already answered in [an open or close issue](https://github.com/numerique-gouv/meet/issues).
+
+If your question was not covered, and you feel like it should be, fire away! We'd love to improve our docs! 👌
+
+**Topic**
+What's the general area of your question: for example, docker setup, database schema, search functionality,...
+
+**Question**
+Try to be as specific as possible so we can help you as best we can. Please be patient 🙏

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,11 @@
+## Purpose
+
+Description...
+
+
+## Proposal
+
+Description...
+
+- [] item 1...
+- [] item 2...

.github/workflows/changelog.yml

@@ -1,19 +0,0 @@
-name: Changelog Workflow
-
-on:
-  push:
-    branches:
-      - main
-  pull_request:
-    types: [opened, synchronize, reopened, labeled, unlabeled]
-
-permissions:
-  contents: read
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}-${{ github.event.pull_request.number || github.sha }}
-  cancel-in-progress: true
-
-jobs:
-  changelog:
-    uses: suitenumerique/ci/.github/workflows/_changelog.yml@ca6401ac83e981e5b0a94f06f68baaa6e6d0a436 # v0.0.1

.github/workflows/ci.yml

@@ -11,30 +11,180 @@ permissions:
   contents: read
 
 jobs:
+  lint-git:
+    runs-on: ubuntu-latest
+    if: github.event_name == 'pull_request' # Makes sense only for pull requests
+    permissions:
+      contents: read
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
+        with:
+          fetch-depth: 0
+      - name: show
+        run: git log
+      - name: Enforce absence of print statements in code
+        if: always()
+        run: |
+          ! git diff origin/${{ github.event.pull_request.base.ref }}..HEAD -- . ':(exclude).github/workflows/**' | grep "print("
+      - name: Check absence of fixup commits
+        if: always()
+        run: |
+          ! git log | grep 'fixup!'
+      - name: Install uv
+        if: always()
+        uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7.6.0
+      - name: Lint commit messages added to main
+        if: always()
+        run: uvx --no-build --from gitlint-core==0.19.1 gitlint --commits origin/${{ github.event.pull_request.base.ref }}..HEAD
 
-  lint-python:
-    name: lint ${{ matrix.service }}
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - service: backend
-            working_directory: src/backend
-            pylint_targets: meet demo core
-          - service: agents
-            working_directory: src/agents
-            pylint_targets: ""
-          - service: summary
-            working_directory: src/summary
-            pylint_targets: ""
-    uses: suitenumerique/ci/.github/workflows/_python-lint.yml@ca6401ac83e981e5b0a94f06f68baaa6e6d0a436 # v0.0.1
-    with:
-      working_directory: ${{ matrix.working_directory }}
-      python_version: "3.13"
-      pylint_targets: ${{ matrix.pylint_targets }}
+  check-changelog:
+    runs-on: ubuntu-latest
+    if: |
+      contains(github.event.pull_request.labels.*.name, 'noChangeLog') == false &&
+      github.event_name == 'pull_request'
+    permissions:
+        contents: read
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
+        with:
+          fetch-depth: 50
+      - name: Check that the CHANGELOG has been modified in the current branch
+        run: git diff --name-only ${{ github.event.pull_request.base.sha }} ${{ github.event.after }} | grep 'CHANGELOG.md'
+
+  lint-changelog:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
+      - name: Check CHANGELOG max line length
+        run: |
+          max_line_length=$(cat CHANGELOG.md | grep -Ev "^\[.*\]: https://github.com" | wc -L)
+          if [ $max_line_length -ge 80 ]; then
+            echo "ERROR: CHANGELOG has lines longer than 80 characters."
+            exit 1
+          fi
+
+  build-mails:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    defaults:
+      run:
+        working-directory: src/mail
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
+
+      - name: Install Node.js
+        uses: actions/setup-node@249970729cb0ef3589644e2896645e5dc5ba9c38 # v6.5.0
+        with:
+          node-version: "22"
+
+      - name: Restore the mail templates
+        uses: actions/cache@caa296126883cff596d87d8935842f9db880ef25 # v5.1.0
+        id: mail-templates
+        with:
+          path: "src/backend/core/templates/mail"
+          key: mail-templates-${{ hashFiles('src/mail/mjml') }}
+
+      - name: Install yarn
+        if: steps.mail-templates.outputs.cache-hit != 'true'
+        run: npm install -g --ignore-scripts yarn@1.22.22
+
+      - name: Install node dependencies
+        if: steps.mail-templates.outputs.cache-hit != 'true'
+        run: yarn install --frozen-lockfile --ignore-scripts
+
+      - name: Build mails
+        if: steps.mail-templates.outputs.cache-hit != 'true'
+        run: yarn build
+
+      - name: Cache mail templates
+        if: steps.mail-templates.outputs.cache-hit != 'true'
+        uses: actions/cache@caa296126883cff596d87d8935842f9db880ef25 # v5.1.0
+        with:
+          path: "src/backend/core/templates/mail"
+          key: mail-templates-${{ hashFiles('src/mail/mjml') }}
+
+  lint-back:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    defaults:
+      run:
+        working-directory: src/backend
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
+      - name: Install Python
+        uses: actions/setup-python@ece7cb06caefa5fff74198d8649806c4678c61a1 # v6.3.0
+        with:
+          python-version: "3.13"
+      - name: Install uv
+        uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7.6.0
+      - name: Install the project
+        run: uv sync --locked --all-extras
+
+      - name: Check code formatting with ruff
+        run: uv run --no-sync --no-build ruff format . --diff
+      - name: Lint code with ruff
+        run: uv run --no-sync --no-build ruff check .
+      - name: Lint code with pylint
+        run: uv run --no-sync --no-build pylint meet demo core
+
+  lint-agents:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    defaults:
+      run:
+        working-directory: src/agents
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
+      - name: Install Python
+        uses: actions/setup-python@ece7cb06caefa5fff74198d8649806c4678c61a1 # v6.3.0
+        with:
+          python-version: "3.13"
+      - name: Install uv
+        uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7.6.0
+      - name: Install the project
+        run: uv sync --locked --all-extras --no-build
+      - name: Check code formatting with ruff
+        run: uv run --no-sync --no-build ruff format . --diff
+      - name: Lint code with ruff
+        run: uv run --no-sync --no-build ruff check .
+
+  lint-summary:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    defaults:
+      run:
+        working-directory: src/summary
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
+      - name: Install Python
+        uses: actions/setup-python@ece7cb06caefa5fff74198d8649806c4678c61a1 # v6.3.0
+        with:
+          python-version: "3.13"
+      - name: Install uv
+        uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7.6.0
+      - name: Install the project
+        run: uv sync --locked --all-extras
+      - name: Check code formatting with ruff
+        run: uv run --no-sync --no-build ruff format . --diff
+      - name: Lint code with ruff
+        run: uv run --no-sync --no-build ruff check .
 
   test-back:
     runs-on: ubuntu-latest
+    needs: build-mails
     permissions:
       contents: read
     defaults:
@@ -76,9 +226,8 @@ jobs:
       REDIS_URL: redis://localhost:6379/1
       STORAGES_STATICFILES_BACKEND: django.contrib.staticfiles.storage.StaticFilesStorage
       AWS_S3_ENDPOINT_URL: http://localhost:9000
-      AWS_S3_ACCESS_KEY_ID: meet-access-key
-      AWS_S3_SECRET_ACCESS_KEY: meet-secret-access-key
-      AWS_S3_REGION_NAME: local
+      AWS_S3_ACCESS_KEY_ID: meet
+      AWS_S3_SECRET_ACCESS_KEY: password
       OIDC_RS_CLIENT_ID: meet
       OIDC_RS_CLIENT_SECRET: ThisIsAnExampleKeyForDevPurposeOnly
       OIDC_OP_INTROSPECTION_ENDPOINT: https://oidc.example.com/introspect
@@ -94,25 +243,41 @@ jobs:
           sudo mkdir -p /data/media && \
           sudo mkdir -p /data/static
 
-      - name: Build or restore the mail templates
-        uses: suitenumerique/ci/actions/mail-templates@ca6401ac83e981e5b0a94f06f68baaa6e6d0a436 # v0.0.1
+      - name: Restore the mail templates
+        uses: actions/cache@caa296126883cff596d87d8935842f9db880ef25 # v5.1.0
+        id: mail-templates
+        with:
+          path: "src/backend/core/templates/mail"
+          key: mail-templates-${{ hashFiles('src/mail/mjml') }}
 
-      # Creates the access key and the bucket on startup
-      - name: Start Garage
+      - name: Start MinIO
         run: |
-          docker run -d --name garage \
+          docker pull quay.io/minio/minio
+          docker run -d --name minio \
             -p 9000:9000 \
-            -v "${GITHUB_WORKSPACE}/docker/files/etc/garage/garage.toml:/etc/garage.toml:ro" \
-            -e "GARAGE_RPC_SECRET=$(openssl rand -hex 32)" \
-            -e "GARAGE_DEFAULT_ACCESS_KEY=meet-access-key" \
-            -e "GARAGE_DEFAULT_SECRET_KEY=meet-secret-access-key" \
-            -e "GARAGE_DEFAULT_BUCKET=meet-media-storage" \
-            dxflrs/garage:v2.4.1 \
-            /garage server --single-node --default-bucket
+            -e "MINIO_ACCESS_KEY=meet" \
+            -e "MINIO_SECRET_KEY=password" \
+            -v /data/media:/data \
+            quay.io/minio/minio server --console-address :9001 /data
 
-      - name: Wait for Garage to be ready
+      # Tool to wait for a service to be ready
+      - name: Install Dockerize
         run: |
-          timeout 30 sh -c 'until docker exec garage /garage health; do sleep 1; done'
+          curl --proto "=https" --proto-redir "=https" --tlsv1.2 -sSLf \
+            https://github.com/jwilder/dockerize/releases/download/v0.8.0/dockerize-linux-amd64-v0.8.0.tar.gz |
+            sudo tar -C /usr/local/bin -xzv
+
+      - name: Wait for MinIO to be ready
+        run: |
+          dockerize -wait tcp://localhost:9000 -timeout 10s
+
+      - name: Configure MinIO
+        run: |
+          MINIO=$(docker ps | grep minio/minio | sed -E 's/.*\s+([a-zA-Z0-9_-]+)$/\1/')
+          docker exec ${MINIO} sh -c \
+            "mc alias set meet http://localhost:9000 meet password && \
+            mc alias ls && \
+            mc mb meet/meet-media-storage"
 
       - name: Install Python
         uses: actions/setup-python@ece7cb06caefa5fff74198d8649806c4678c61a1 # v6.3.0
@@ -145,9 +310,9 @@ jobs:
     env:
       AUTHORIZED_TENANTS: '[{"id": "test-tenant", "api_key": "test-api-token", "webhook_url": "https://example.com/webhook", "webhook_api_key": "test-webhook-api-key"}]'
       AWS_STORAGE_BUCKET_NAME: "http://meet-media-storage"
-      AWS_S3_ENDPOINT_URL: "garage:9000"
-      AWS_S3_ACCESS_KEY_ID: "meet-access-key"
-      AWS_S3_SECRET_ACCESS_KEY: "meet-secret-access-key"
+      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"

.github/workflows/code-quality.yml

@@ -1,14 +0,0 @@
-name: Project quality Workflow
-
-on:
-  pull_request:
-
-permissions:
-  contents: read
-
-jobs:
-  quality:
-    uses: suitenumerique/ci/.github/workflows/_project-quality.yml@ca6401ac83e981e5b0a94f06f68baaa6e6d0a436 # v0.0.1
-    with:
-      print_check_paths: src/backend src/summary src/agents
-      codespell_ignore_words: "unsecure"

.github/workflows/crowdin-download.yml

@@ -0,0 +1,33 @@
+name: Download Crowdin translations
+
+on:
+  workflow_dispatch:
+    types: [file-fully-translated]
+
+permissions:
+  contents: write
+  pull-requests: write
+
+jobs:
+  crowdin:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
+
+      - name: Download Crowdin files
+        uses: crowdin/github-action@c7af9bc98b01694653031fef2a0dc6c7888ce9bc # v2.17.0
+        with:
+          upload_sources: false
+          upload_translations: false
+          download_translations: true
+          localization_branch_name: l10n_crowdin_translations
+          create_pull_request: true
+          pull_request_title: "New Crowdin translations"
+          pull_request_body: "New Crowdin pull request with translations"
+          pull_request_base_branch_name: "main"
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          CROWDIN_PROJECT_ID: ${{ secrets.CROWDIN_PROJECT_ID }}
+          CROWDIN_PERSONAL_TOKEN: ${{ secrets.CROWDIN_PERSONAL_TOKEN }}
+          CROWDIN_BASE_PATH: ${{ github.workspace }}

.github/workflows/docker-hub.yml

@@ -1,5 +1,5 @@
-name: Docker images
-run-name: Docker images
+name: Docker Hub Workflow
+run-name: Docker Hub Workflow
 
 on:
   workflow_dispatch:
@@ -15,62 +15,265 @@ on:
 permissions:
   contents: read
 
+env:
+  DOCKER_USER: 1001:127
+  DOCKER_CONTAINER_REGISTRY_HOSTNAME: docker.io
+  DOCKER_CONTAINER_REGISTRY_NAMESPACE: lasuite
+  IS_MULTI_PLATFORM_BUILD: ${{ startsWith(github.ref, 'refs/tags/v') }}
+  BUILD_PLATFORMS: ${{ startsWith(github.ref, 'refs/tags/v') && 'linux/amd64,linux/arm64' || 'linux/amd64' }}
+
 jobs:
-  build-and-push:
-    name: ${{ matrix.service }}
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - service: backend
-            image_name: lasuite/meet-backend
-            context: .
-            file: ./Dockerfile
-            target: backend-production
-          - service: frontend
-            image_name: lasuite/meet-frontend
-            context: .
-            file: ./src/frontend/Dockerfile
-            target: frontend-production
-          - service: frontend-dinum
-            image_name: lasuite/meet-frontend-dinum
-            context: .
-            file: ./docker/dinum-frontend/Dockerfile
-            target: frontend-production
-          - service: summary
-            image_name: lasuite/meet-summary
-            context: ./src/summary
-            file: ./src/summary/Dockerfile
-            target: production
-          - service: agents
-            image_name: lasuite/meet-agents
-            context: ./src/agents
-            file: ./src/agents/Dockerfile
-            target: production
-    uses: suitenumerique/ci/.github/workflows/_docker-publish.yml@ca6401ac83e981e5b0a94f06f68baaa6e6d0a436 # v0.0.1
-    with:
-      image_name: ${{ matrix.image_name }}
-      context: ${{ matrix.context }}
-      file: ${{ matrix.file }}
-      target: ${{ matrix.target }}
-      docker_user: "1001:127"
-      is_multi_platform: ${{ startsWith(github.ref, 'refs/tags/v') }}
-      should_push: ${{ github.event_name != 'pull_request' || startsWith(github.head_ref, 'integration/') }}
-      trivy_scan: true
-      trivy_ignore_files: ./.github/.trivyignore
-    secrets:
-      DOCKER_HUB_USER: ${{ secrets.DOCKER_HUB_USER }}
-      DOCKER_HUB_PASSWORD: ${{ secrets.DOCKER_HUB_PASSWORD }}
+  build-and-push-backend:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    steps:
+      -
+        name: Checkout repository
+        uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
+      -
+        name: Set up QEMU
+        if: env.IS_MULTI_PLATFORM_BUILD == 'true'
+        uses: docker/setup-qemu-action@c7c53464625b32c7a7e944ae62b3e17d2b600130 # v3.7.0
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
+      -
+        name: Docker meta
+        id: meta
+        uses: docker/metadata-action@c299e40c65443455700f0fdfc63efafe5b349051 # v5.10.0
+        with:
+          images: '${{ env.DOCKER_CONTAINER_REGISTRY_NAMESPACE }}/meet-backend'
+      -
+        name: Login to DockerHub
+        if: github.event_name != 'pull_request' || startsWith(github.head_ref, 'integration/')
+        uses: docker/login-action@c94ce9fb468520275223c153574b00df6fe4bcc9 # v3.7.0
+        with:
+          username: ${{ secrets.DOCKER_HUB_USER }}
+          password: ${{ secrets.DOCKER_HUB_PASSWORD }}
+      -
+        name: Run trivy scan
+        uses: numerique-gouv/action-trivy-cache@d6e94cfb488f03a0b3e8b8739aad94e74d24d8da # main
+        with:
+          docker-build-args: '--target backend-production -f Dockerfile'
+          docker-image-name: '${{ env.DOCKER_CONTAINER_REGISTRY_HOSTNAME }}/${{ env.DOCKER_CONTAINER_REGISTRY_NAMESPACE }}/meet-backend:${{ github.sha }}'
+      -
+        name: Build and push
+        uses: docker/build-push-action@10e90e3645eae34f1e60eeb005ba3a3d33f178e8 # v6.19.2
+        with:
+          context: .
+          target: backend-production
+          platforms: ${{ env.BUILD_PLATFORMS }}
+          build-args: DOCKER_USER=${{ env.DOCKER_USER }}:-1000
+          push: ${{ github.event_name != 'pull_request' || startsWith(github.head_ref, 'integration/') }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+
+  build-and-push-frontend-generic:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    steps:
+      -
+        name: Checkout repository
+        uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
+      -
+        name: Set up QEMU
+        if: env.IS_MULTI_PLATFORM_BUILD == 'true'
+        uses: docker/setup-qemu-action@c7c53464625b32c7a7e944ae62b3e17d2b600130 # v3.7.0
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
+      -
+        name: Docker meta
+        id: meta
+        uses: docker/metadata-action@c299e40c65443455700f0fdfc63efafe5b349051 # v5.10.0
+        with:
+          images: '${{ env.DOCKER_CONTAINER_REGISTRY_NAMESPACE }}/meet-frontend'
+      -
+        name: Login to DockerHub
+        if: github.event_name != 'pull_request' || startsWith(github.head_ref, 'integration/')
+        uses: docker/login-action@c94ce9fb468520275223c153574b00df6fe4bcc9 # v3.7.0
+        with:
+          username: ${{ secrets.DOCKER_HUB_USER }}
+          password: ${{ secrets.DOCKER_HUB_PASSWORD }}
+      -
+        name: Run trivy scan
+        uses: numerique-gouv/action-trivy-cache@d6e94cfb488f03a0b3e8b8739aad94e74d24d8da # main
+        with:
+          docker-build-args: '-f src/frontend/Dockerfile --target frontend-production'
+          docker-image-name: '${{ env.DOCKER_CONTAINER_REGISTRY_HOSTNAME }}/${{ env.DOCKER_CONTAINER_REGISTRY_NAMESPACE }}/meet-frontend:${{ github.sha }}'
+      -
+        name: Build and push
+        uses: docker/build-push-action@10e90e3645eae34f1e60eeb005ba3a3d33f178e8 # v6.19.2
+        with:
+          context: .
+          file: ./src/frontend/Dockerfile
+          target: frontend-production
+          platforms: ${{ env.BUILD_PLATFORMS }}
+          build-args: DOCKER_USER=${{ env.DOCKER_USER }}:-1000
+          push: ${{ github.event_name != 'pull_request' || startsWith(github.head_ref, 'integration/') }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+
+  build-and-push-frontend-dinum:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    steps:
+      -
+        name: Checkout repository
+        uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
+      -
+        name: Set up QEMU
+        if: env.IS_MULTI_PLATFORM_BUILD == 'true'
+        uses: docker/setup-qemu-action@c7c53464625b32c7a7e944ae62b3e17d2b600130 # v3.7.0
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
+      -
+        name: Docker meta
+        id: meta
+        uses: docker/metadata-action@c299e40c65443455700f0fdfc63efafe5b349051 # v5.10.0
+        with:
+          images: '${{ env.DOCKER_CONTAINER_REGISTRY_NAMESPACE }}/meet-frontend-dinum'
+      -
+        name: Login to DockerHub
+        if: github.event_name != 'pull_request' || startsWith(github.head_ref, 'integration/')
+        uses: docker/login-action@c94ce9fb468520275223c153574b00df6fe4bcc9 # v3.7.0
+        with:
+          username: ${{ secrets.DOCKER_HUB_USER }}
+          password: ${{ secrets.DOCKER_HUB_PASSWORD }}
+      -
+        name: Run trivy scan
+        uses: numerique-gouv/action-trivy-cache@d6e94cfb488f03a0b3e8b8739aad94e74d24d8da # main
+        with:
+          docker-build-args: '-f docker/dinum-frontend/Dockerfile --target frontend-production'
+          docker-image-name: '${{ env.DOCKER_CONTAINER_REGISTRY_HOSTNAME }}/${{ env.DOCKER_CONTAINER_REGISTRY_NAMESPACE }}/meet-frontend-dinum:${{ github.sha }}'
+      -
+        name: Build and push
+        uses: docker/build-push-action@10e90e3645eae34f1e60eeb005ba3a3d33f178e8 # v6.19.2
+        with:
+          context: .
+          file: ./docker/dinum-frontend/Dockerfile
+          target: frontend-production
+          platforms: ${{ env.BUILD_PLATFORMS }}
+          build-args: DOCKER_USER=${{ env.DOCKER_USER }}:-1000
+          push: ${{ github.event_name != 'pull_request' || startsWith(github.head_ref, 'integration/') }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+
+  build-and-push-summary:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    steps:
+      -
+        name: Checkout repository
+        uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
+      -
+        name: Set up QEMU
+        if: env.IS_MULTI_PLATFORM_BUILD == 'true'
+        uses: docker/setup-qemu-action@c7c53464625b32c7a7e944ae62b3e17d2b600130 # v3.7.0
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
+      -
+        name: Docker meta
+        id: meta
+        uses: docker/metadata-action@c299e40c65443455700f0fdfc63efafe5b349051 # v5.10.0
+        with:
+          images: '${{ env.DOCKER_CONTAINER_REGISTRY_NAMESPACE }}/meet-summary'
+      -
+        name: Login to DockerHub
+        if: github.event_name != 'pull_request' || startsWith(github.head_ref, 'integration/')
+        uses: docker/login-action@c94ce9fb468520275223c153574b00df6fe4bcc9 # v3.7.0
+        with:
+          username: ${{ secrets.DOCKER_HUB_USER }}
+          password: ${{ secrets.DOCKER_HUB_PASSWORD }}
+      -
+        name: Run trivy scan
+        uses: numerique-gouv/action-trivy-cache@d6e94cfb488f03a0b3e8b8739aad94e74d24d8da # main
+        continue-on-error: true
+        with:
+          docker-build-args: '-f src/summary/Dockerfile --target production'
+          docker-image-name: '${{ env.DOCKER_CONTAINER_REGISTRY_HOSTNAME }}/${{ env.DOCKER_CONTAINER_REGISTRY_NAMESPACE }}/meet-summary:${{ github.sha }}'
+          docker-context: './src/summary'
+      -
+        name: Build and push
+        uses: docker/build-push-action@10e90e3645eae34f1e60eeb005ba3a3d33f178e8 # v6.19.2
+        with:
+          context: ./src/summary
+          file: ./src/summary/Dockerfile
+          target: production
+          platforms: ${{ env.BUILD_PLATFORMS }}
+          build-args: DOCKER_USER=${{ env.DOCKER_USER }}:-1000
+          push: ${{ github.event_name != 'pull_request' || startsWith(github.head_ref, 'integration/') }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+
+  build-and-push-agents:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    steps:
+      -
+        name: Checkout repository
+        uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
+      -
+        name: Set up QEMU
+        if: env.IS_MULTI_PLATFORM_BUILD == 'true'
+        uses: docker/setup-qemu-action@c7c53464625b32c7a7e944ae62b3e17d2b600130 # v3.7.0
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
+      -
+        name: Docker meta
+        id: meta
+        uses: docker/metadata-action@c299e40c65443455700f0fdfc63efafe5b349051 # v5.10.0
+        with:
+          images: lasuite/meet-agents
+      -
+        name: Login to DockerHub
+        if: github.event_name != 'pull_request' || startsWith(github.head_ref, 'integration/')
+        uses: docker/login-action@c94ce9fb468520275223c153574b00df6fe4bcc9 # v3.7.0
+        with:
+          username: ${{ secrets.DOCKER_HUB_USER }}
+          password: ${{ secrets.DOCKER_HUB_PASSWORD }}
+      -
+        name: Run trivy scan
+        uses: numerique-gouv/action-trivy-cache@d6e94cfb488f03a0b3e8b8739aad94e74d24d8da # main
+        continue-on-error: true
+        with:
+          docker-build-args: '-f src/agents/Dockerfile --target production'
+          docker-image-name: '${{ 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@10e90e3645eae34f1e60eeb005ba3a3d33f178e8 # v6.19.2
+        with:
+          context: ./src/agents
+          file: ./src/agents/Dockerfile
+          target: production
+          platforms: ${{ env.BUILD_PLATFORMS }}
+          build-args: DOCKER_USER=${{ env.DOCKER_USER }}:-1000
+          push: ${{ github.event_name != 'pull_request' || startsWith(github.head_ref, 'integration/') }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
 
   notify-argocd:
     permissions:
       contents: read
     needs:
-      - build-and-push
+      - build-and-push-frontend-generic
+      - build-and-push-frontend-dinum
+      - build-and-push-backend
+      - build-and-push-summary
+      - build-and-push-agents
     runs-on: ubuntu-latest
     if: github.event_name != 'pull_request'
     steps:
-      - uses: suitenumerique/ci/actions/argocd-webhook-notification@ca6401ac83e981e5b0a94f06f68baaa6e6d0a436 # v0.0.1
+      - uses: numerique-gouv/action-argocd-webhook-notification@cac2ee67896eb13e84e804f60c4271370424eaa8 # main
         id: notify
         with:
           deployment_repo_path: "${{ secrets.DEPLOYMENT_REPO_URL }}"

.github/workflows/release-helm-chart.yaml

@@ -1,17 +1,33 @@
-name: Release Helm chart
+name: Release Chart
+run-name: Release Chart
 
 on:
   push:
-    branches:
-      - main
     paths:
       - src/helm/meet/**
 
-permissions:
-  contents: read
-
 jobs:
   release:
     permissions:
       contents: write
-    uses: suitenumerique/ci/.github/workflows/_release-helm-chart.yml@ca6401ac83e981e5b0a94f06f68baaa6e6d0a436 # v0.0.1
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
+        with:
+          fetch-depth: 0
+
+      - name: Cleanup
+        run: rm -rf ./src/helm/extra
+
+      - name: Install Helm
+        uses: azure/setup-helm@1a275c3b69536ee54be43f2070a358922e12c8d4 # v4.3.1
+        env:
+          GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
+
+      - name: Publish Helm charts
+        uses: numerique-gouv/helm-gh-pages@2cf477ae49d7c70037ceb1685803f4f7bad9b981 # add-overwrite-option
+        with:
+          charts_dir: ./src/helm
+          linting: on
+          token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/security.yml

@@ -1,21 +0,0 @@
-name: Security analysis
-
-on:
-  push:
-    branches:
-      - main
-  pull_request:
-    branches:
-      - "**"
-
-permissions: {}
-
-jobs:
-  zizmor:
-    permissions:
-      contents: read
-      actions: read
-      security-events: write
-    uses: suitenumerique/ci/.github/workflows/_zizmor.yml@ca6401ac83e981e5b0a94f06f68baaa6e6d0a436 # v0.0.1
-    with:
-      config: .github/zizmor.yml

.github/zizmor.yml

@@ -1,5 +0,0 @@
-rules:
-  unpinned-uses:
-    config:
-      policies:
-        "suitenumerique/*": ref-pin

CHANGELOG.md

@@ -10,72 +10,11 @@ and this project adheres to
 
 ### Added
 
-- 🔒(backend) throttle meeting link generation
-- 🔒️(backend) add a daily cap on room creation
-- 🔧(summary) add setting to control Sentry traces sampling rate
-- ✨(frontend) let signed-out visitors start a meeting
-- ✨(backend) expose `allow_unregistered_rooms` in the frontend configuration
-
-### Changed
-
-- ✨(frontend) warn users when the connection falls back to TURN
-- 🔧(backend) configure the technical documentation url
-
-### Fixed
-
-- 🐛(frontend) enforce recording-mode permissions on the checkboxes
-- 🔒️(agents) fix util-linux CVEs reported by Cyberwatch
-- 🔒️(backend) fix HIGH CVEs in Django and urllib3
-- 🔒️(agents) upgrade libpcre2-8-0 to fix CVE-2026-103111
-- 🔒️(frontend) upgrade pcre2 to fix CVE-2026-103111
-- 🐛(summary) disable default S3 checksums for GCS-compatible storage
-- 🔒️(summary) redact meeting content from Sentry events
-- 🐛(frontend) hide tooltips until they have a computed placement
-- 🐛(brevo) use django-lasuite for marketing management
-
-## [1.33.0] - 2026-09-30
-
-### Added
-
-- ✨(backend) purge rooms inactive for a configurable period
-- 🔨(makefile) add targets to list and download files stored in Garage
-
-### Changed
-
-- ⬆️(backend) update python dependencies
-- ⬆️(summary) update python dependencies
-- ⬆️(agents) update python dependencies
-- ♻️(agents) replace the minio client by boto3
-- 🔧(compose) replace MinIO by Garage for local development
-- 🔧(helm) point media services to Garage by default
-- 💥(backend) replace recording encoding options with a profile model
-
-### Fixed
-
-- 🔒️(backend) fix critical and high CVEs in PyJWT
-- ⚡️(frontend) disable posthog-js periodic feature flag reloads
-
-## [1.32.1] - 2026-09-25
-
-### Fixed
-
-- 🔒️(backend) fix CVE-2026-73228 and CVE-2026-73229 in drf
-- 🔒️(agent) fix CRITICAL CVE-2026-63072 / CVE-2026-63073 in libssl3t64
-
-## [1.32.0] - 2026-09-25
-
-### Added
-
 - ✨(backend) make the LiveKit default video codec configurable
 - 🔧(dev) add support for Bureautix workstations
-- ✨(frontend) add screen share zoom controls #1498
 
 ### Changed
 
-- 🔥(backend) remove unused API viewset and permission helpers
-- 🔊(backend) pin the dockerflow logger level to WARNING
-- 🚑️(summary) serve health endpoints with the dockerflow router
-- ♻️(backend) serve the dockerflow views early in the middleware stack
 - 📈(frontend) include LiveKit SIDs in the connection analytics event
 - 🔇(backend) silence expected 401 warnings on /me
 - 🔇(backend) silence noisy request summary info logs
@@ -84,26 +23,15 @@ and this project adheres to
 - ⬆️(frontend) upgrade posthog-js from 1.414.0 to 1.418.10
 - ⬆️(addons) upgrade i18next from 26.3.6 to 26.4.0
 - ⬆️(frontend) upgrade humanize-duration from 3.33.2 to 3.34.1
-- ⬆️(addons) upgrade i18next from 26.4.0 to 26.4.2
-- 🔖(helm) release chart 0.0.28
-- ♻️(backend) decouple recording event handling from LiveKit egress statuses
 
 ### Fixed
 
-- 🐛(helm) probe liveness on __lbheartbeat__ and readiness on __heartbeat__
-- 🐛(helm) render periodSeconds and failureThreshold on probes
 - 🐛(backend) report the app release to Sentry instead of "NA"
 - 🐛(frontend) play the waiting room notification sound on every arrival
-- 🐛(frontend) apply saved reception resolution when joining a meeting #1714
 - 🐛(backend) acknowledge unknown LiveKit webhook events instead of 422
 - 🔒️(backend) enforce display name setting on rename API
 - 🔒️(backend) reject inactive users in resource server backend
 - 🐛(frontend) fix file permissions in the Docker image
-- 🚸(frontend) inform user that recording waits until a track is published
-- 🔒(backend) upgrade base image to python:3.13.5-alpine3.24
-- 🐛(backend) handle failed and aborted egresses
-- 🩹(frontend) notify participants when a recording fails or is aborted
-- 🔒️(frontend) fix HIGH CVE-2026-93990 in libexpat
 
 ## [1.31.0] - 2026-09-08
 
@@ -162,6 +90,7 @@ and this project adheres to
 ### Added
 
 - ✨(any) let any authenticated user manage the lobby on trusted rooms
+
 ### Changed
 
 - 📱(frontend) collapse mobile control bar items on narrow viewports
@@ -420,7 +349,7 @@ and this project adheres to
 
 ### Fixed
 
-- ♿️(frontend) improve accessibility of the Effects panel #1401
+- ♿️(frontend) improve accessibilty of the Effects panel #1401
 
 ## [1.20.0] - 2026-06-12
 

Dockerfile

@@ -1,7 +1,7 @@
 # Django Meet
 
 # ---- base image to inherit from ----
-FROM python:3.13.15-alpine3.24 AS base
+FROM python:3.13.5-alpine3.21 AS base
 
 # Upgrade pip to its latest release to speed up dependencies installation
 RUN python -m pip install --upgrade pip
@@ -37,13 +37,14 @@ RUN --mount=type=cache,target=/root/.cache/uv \
   uv sync --locked --no-dev
 
 # ---- mails ----
-FROM node:22-alpine AS mail-builder
+FROM node:22 AS mail-builder
 
 COPY ./src/mail /mail/app
 
 WORKDIR /mail/app
 
-RUN npm ci --ignore-scripts && npm run build
+RUN yarn install --frozen-lockfile && \
+  yarn build
 
 
 # ---- static link collector ----

Makefile

@@ -69,22 +69,6 @@ LINT_SUMMARY        = echo 'lint:ruff-format started…' && $(LINT_RUFF_FORMAT)
 # -- Frontend
 PATH_FRONT          = ./src/frontend
 
-# -- Storage
-GARAGE_BUCKET       = meet-media-storage
-STORAGE_FOLDERS     = recordings transcripts summaries
-STORAGE_DIRS        = $(addprefix data/,$(STORAGE_FOLDERS))
-COMPOSE_RUN_AWS     = $(COMPOSE_RUN) --user $(DOCKER_USER)
-AWS_CLI             = garage-cors --endpoint-url=http://garage:9000
-# Extensions listed in each folder (skips the Egress manifests in recordings/)
-recordings_EXTENSIONS  = mp4 ogg
-transcripts_EXTENSIONS = json
-summaries_EXTENSIONS   = txt
-# $(1): folder. Lists its objects with a known extension, most recent first
-storage_list        = s3api list-objects-v2 --bucket $(GARAGE_BUCKET) \
-  --prefix $(1)/
-storage_query       = reverse(sort_by(Contents[?$(foreach ext,$($(1)_EXTENSIONS), \
-  ends_with(Key, `".$(ext)"`) ||) `false`] || `[]`, &LastModified))
-
 # ==============================================================================
 # RULES
 
@@ -93,9 +77,6 @@ default: help
 data/media:
 	@mkdir -p data/media
 
-$(STORAGE_DIRS):
-	@mkdir -p $@
-
 data/static:
 	@mkdir -p data/static
 
@@ -104,7 +85,6 @@ data/static:
 create-env-files: ## Copy the dist env files to env files
 create-env-files: \
 	env.d/development/common \
-	env.d/development/garage \
 	env.d/development/crowdin \
 	env.d/development/postgresql \
 	env.d/development/kc_postgresql \
@@ -337,38 +317,12 @@ env.d/development/summary:
 env.d/development/kube-secret:
 	cp -n env.d/development/kube-secret.dist env.d/development/kube-secret
 
-env.d/development/garage:
-	sed "s/^GARAGE_RPC_SECRET=.*/GARAGE_RPC_SECRET=$$(openssl rand -hex 32)/" \
-		env.d/development/garage.dist > env.d/development/garage
-
 env.d/development/multi_user_transcriber:
 	cp -n env.d/development/multi_user_transcriber.dist env.d/development/multi_user_transcriber
 
 env.d/development/metadata_collector:
 	cp -n env.d/development/metadata_collector.dist env.d/development/metadata_collector
 
-# -- Storage
-
-recordings-download-latest: ## download the latest recording from Garage into data/recordings
-transcripts-download-latest: ## download the latest transcript from Garage into data/transcripts
-summaries-download-latest: ## download the latest summary from Garage into data/summaries
-$(STORAGE_FOLDERS:%=%-download-latest): %-download-latest: data/%
-	@key=$$($(COMPOSE_RUN_AWS) -T $(AWS_CLI) $(call storage_list,$*) \
-		--query '$(call storage_query,$*)[0].Key' --output text) && \
-	if [ "$$key" = "None" ]; then echo "No $* found"; exit 1; fi && \
-	$(COMPOSE_RUN_AWS) --volume $(CURDIR)/data/$*:/aws/data/$* \
-		$(AWS_CLI) s3 cp "s3://$(GARAGE_BUCKET)/$$key" data/$*/
-.PHONY: $(STORAGE_FOLDERS:%=%-download-latest)
-
-recordings-list: ## list recordings stored in Garage, most recent first
-transcripts-list: ## list transcripts stored in Garage, most recent first
-summaries-list: ## list summaries stored in Garage, most recent first
-$(STORAGE_FOLDERS:%=%-list): %-list:
-	@$(COMPOSE_RUN_AWS) $(AWS_CLI) $(call storage_list,$*) \
-		--query '$(call storage_query,$*)[].{Date: LastModified, Key: Key, "Size (bytes)": Size}' \
-		--output table
-.PHONY: $(STORAGE_FOLDERS:%=%-list)
-
 # -- Internationalization
 
 env.d/development/crowdin:

UPGRADE.md

@@ -16,165 +16,6 @@ the following command inside your docker container:
 
 ## [Unreleased]
 
-### Purging inactive rooms
-
-Rooms now keep track of the last time they were started (`last_started_at`), fed by LiveKit's `room_started` webhook. A new `purge_inactive_rooms` management command permanently deletes the rooms that have not been started for `ROOM_INACTIVITY_DELETION_DAYS` days. See [the room purge documentation](docs/features/room-purge.md).
-
-- The feature is **disabled by default**: nothing is deleted unless you set `ROOM_INACTIVITY_DELETION_DAYS`.
-- The migration marks every existing room as started at the time of the upgrade, so no existing room can be purged before a full inactivity period has elapsed after upgrading.
-- Rooms holding a saved recording their users may still access are kept: any saved recording, or, when `RECORDING_EXPIRATION_DAYS` is set, a saved recording created within that window.
-- Inactivity is measured from LiveKit's `room_started` webhook: if it is not delivered to your backend, rooms in daily use look inactive and get purged.
-- When a room is purged, all it's configuration and access rights are also deleted. Its slug becomes available again and can be reused when a meeting is created from that same URL.
-
-* With `ALLOW_UNREGISTERED_ROOMS=false`, only an authenticated user can navigate to a previously existing link after the room has been purged. Doing so recreates the room in the database with a fresh configuration, with that user associated with it and granted admin rights.
-* With `ALLOW_UNREGISTERED_ROOMS=true`, any user can reopen the purged room by navigating to the same URL. In that case, the room is created dynamically and no corresponding room entry is persisted in the database.
-
-### Local development: MinIO replaced by Garage
-
-The development stacks now use [Garage](https://garagehq.deuxfleurs.fr/) instead of MinIO as S3 storage. Garage keeps its own format in `data/media/meta` and `data/media/data` and cannot read what MinIO left there, so local recordings and files will be lost.
-
-To migrate a local environment:
-
-1. Stop the stack and remove its containers, including the former `minio` one: `docker compose down --remove-orphans`
-2. Optionally reclaim the space used by MinIO: `rm -rf data/media && make data/media`
-3. In your `env.d/development/*` files, replace `minio:9000` by `garage:9000`, the `meet` / `password` credentials by `meet-access-key` / `meet-secret-access-key`, and add `AWS_S3_REGION_NAME=local` (or delete these files and run `make create-env-files`)
-4. Run `make create-env-files` to generate `env.d/development/garage`, which holds a random RPC secret for Garage.
-5. Rebuild the images, since the summary and agent images now install boto3 instead of minio
-
-### Summary service and metadata collector: boto3 replaces the minio client
-
-The summary service and the metadata collector agent now talk to S3 through boto3 instead of the minio client, with the same settings.
-Requests are now signed for `AWS_S3_REGION_NAME` as-is. When it is not set, the region is no longer looked up from the bucket: boto3 falls back to `AWS_DEFAULT_REGION`, then to `us-east-1`. If you left `AWS_S3_REGION_NAME` unset, set it to your provider's region before upgrading, or providers that check the signing region will reject the transcripts, summaries and meeting metadata uploads, as well as their signed URLs.
-
-Also:
-- Signed URLs to transcripts and summaries are now always path-style (`<endpoint>/<bucket>/<key>`), whereas the minio client used virtual-hosted-style URLs
-- The metadata collector now accepts `AWS_S3_ENDPOINT_URL` with or without a scheme, like the summary service: the scheme always follows `AWS_S3_SECURE_ACCESS`.
-
-### Helm chart: media services default to Garage
-
-The `meet` chart now defaults `serviceMedia.host` and `serviceMediaFiles.host` to `garage.meet.svc.cluster.local`, and the `upstream-vhost` annotation of `ingressMedia` and `ingressMediaFiles` to `garage.meet.svc.cluster.local:9000`. If you relied on the former `minio.meet.svc.cluster.local` defaults, set these values explicitly to your S3 service before upgrading, or recordings and files stop being served under `/media`.
-### Recording encoding settings replaced by a resolution/profile model
-
-The `RECORDING_ENCODING_*` settings introduced in v1.16.0 exposed raw encoder
-values (width, height, framerate, bitrate). They are replaced by two named and configurable sets of
-dimensions, a **resolution** (default: `540p`, `720p`, `1080p`) and a **profile**
-(default: `talking_heads`, `text`, `mixed`, `full`), which are resolved to the width, height,
-fps and video bitrate.
-
-**The following environment variables are no longer read. If they are still set in
-your deployment they are silently ignored, and your recordings will be encoded with
-the new defaults instead of your tuned values.**
-
-| Removed variable                        | Replaced by                                                                                                   |
-| --------------------------------------- | ------------------------------------------------------------------------------------------------------------- |
-| `RECORDING_ENCODING_ENABLED`            | Nothing. A default encoding is now always built (see below). **Not** `RECORDING_CUSTOM_ENCODING_ENABLED`, which gates a different feature. |
-| `RECORDING_ENCODING_WIDTH`              | The `width` of the entry selected by `RECORDING_ENCODING_DEFAULT_RESOLUTION` in `RECORDING_ENCODING_AVAILABLE_RESOLUTIONS`. |
-| `RECORDING_ENCODING_HEIGHT`             | The `height` of that same entry.                                                                              |
-| `RECORDING_ENCODING_FRAMERATE`          | The `fps` of the profile selected by `RECORDING_ENCODING_DEFAULT_PROFILE` in `RECORDING_ENCODING_AVAILABLE_PROFILES`. |
-| `RECORDING_ENCODING_VIDEO_BITRATE_KBPS` | That profile's `kbps`.                                                                  |
-
-`RECORDING_ENCODING_AUDIO_BITRATE_KBPS` and `RECORDING_ENCODING_KEY_FRAME_INTERVAL_S`
-keep their names and meaning. The keyframe interval now defaults to `0` (unset,
-encoder's choice) instead of `4.0`.
-
-#### If you never set `RECORDING_ENCODING_ENABLED=True`
-
-The shipped defaults (`RECORDING_ENCODING_DEFAULT_PROFILE=full`,
-`RECORDING_ENCODING_DEFAULT_RESOLUTION=720p`) match LiveKit's built-in
-`H264_720P_30` preset: 1280×720, 30 fps, 3000 kbps H.264 MAIN, 128 kbps AAC.
-Video output is therefore unchanged.
-
-Audio and keyframing may not be. These values are now sent explicitly as advanced
-`EncodingOptions` rather than relying on LiveKit's preset, so
-`RECORDING_ENCODING_AUDIO_BITRATE_KBPS` and `RECORDING_ENCODING_KEY_FRAME_INTERVAL_S`
-now apply to every recording. They previously applied only when
-`RECORDING_ENCODING_ENABLED` was `True`. **If you set either of them while the
-feature was disabled, they had no effect and now do**; check them before upgrading.
-
-If you never set them, no action is required: 128 kbps AAC is what the preset used,
-and the keyframe interval now defaults to `0`, which leaves the field unset so the
-encoder keeps picking it as before. Set `RECORDING_ENCODING_KEY_FRAME_INTERVAL_S=4.0`
-if you want fixed 4-second keyframes (the value the setting defaulted to while it
-was gated behind `RECORDING_ENCODING_ENABLED`).
-
-To keep letting LiveKit pick the encoding instead, set either default to an empty
-value:
-
-```
-RECORDING_ENCODING_DEFAULT_RESOLUTION=
-RECORDING_ENCODING_DEFAULT_PROFILE=
-```
-
-#### If you had tuned `RECORDING_ENCODING_*` values
-
-Translate your old values into a default resolution and a default profile. Declare your own resolution and/or profile. Both maps are read from the
-environment as a single-line Python/JSON dict literal (parsed with
-`ast.literal_eval`, so use double-quoted keys and no trailing commas, and do not
-add outer quotes in `.env`-style files):
-
-```bash
-RECORDING_ENCODING_AVAILABLE_RESOLUTIONS={"540p": {"width": 960, "height": 540}, "720p": {"width": 1280, "height": 720}, "1080p": {"width": 1920, "height": 1080}}
-RECORDING_ENCODING_AVAILABLE_PROFILES={"my_old_profile": {"fps": 15, "kbps": {"540p": 350, "720p": 600, "1080p": 1100}}}
-RECORDING_ENCODING_DEFAULT_RESOLUTION=720p
-RECORDING_ENCODING_DEFAULT_PROFILE=my_old_profile
-```
-
-Both maps are validated at startup and a malformed one raises a `ValueError`:
-
-- every entry of `RECORDING_ENCODING_AVAILABLE_RESOLUTIONS` must declare `width` and
-  `height`, and every entry of `RECORDING_ENCODING_AVAILABLE_PROFILES` an `fps` and a
-  `kbps` map;
-- every profile must define a `kbps` entry for **exactly** the keys of
-  `RECORDING_ENCODING_AVAILABLE_RESOLUTIONS`; overriding one of the two maps usually
-  means overriding both;
-- `RECORDING_ENCODING_DEFAULT_RESOLUTION` and `RECORDING_ENCODING_DEFAULT_PROFILE`,
-  when non-empty, must be keys of their respective map.
-
-#### Breaking: custom worker services must accept `encoding_options`
-
-Only concerns deployments pointing `RECORDING_WORKER_CLASSES` at their own worker
-class. The shipped `VideoCompositeEgressService` and `AudioCompositeEgressService`
-are already updated.
-
-The `WorkerService` protocol's `start()` takes a third argument, and the mediator
-now always passes it as a keyword when the recording carries no per-recording encoding:
-
-```python
-# before
-def start(self, room_id: str, recording_id: str) -> str: ...
-
-# now
-def start(
-    self,
-    room_id: str,
-    recording_id: str,
-    encoding_options: Optional[Dict[str, Any]] = None,
-) -> str: ...
-```
-
-#### Optional: per-recording encoding
-
-`RECORDING_CUSTOM_ENCODING_ENABLED` (default `False`) toggles whether the
-start-recording API accepts an `encoding` object
-(`{"resolution": "720p", "profile": "talking_heads"}`, `profile` optional. It
-falls back to `RECORDING_ENCODING_DEFAULT_PROFILE`) that overrides the default for
-a single recording. It does not enable or disable the
-default encoding, which is built from the two `RECORDING_ENCODING_DEFAULT_*`
-settings either way. Leaving it at `False` preserves the previous behaviour, where
-every recording uses the server-side encoding: requests carrying
-`options.encoding` are rejected with a `400` before the recording is created, so
-nothing is persisted and no egress is started.
-
-Before enabling it:
-
-- clients can only pick keys you declared; there is no way to send a raw width or bitrate
-- as of this implementation, the frontend never sends `encoding` 
-- `encoding` is accepted but ignored for `transcript` recordings, whose audio-only
-  egress has no video encoding to configure.
-
-See [docs/features/recording.md](docs/features/recording.md#tuning-recording-encoding)
-for the full setting reference, the shipped profile table and the tuning caveats.
-
 ## v1.30.0
 
 ### Removing S3 storage-event webhooks for recordings

bin/Tiltfile

@@ -104,8 +104,8 @@ k8s_yaml(secret_yaml_generic(
 
 k8s_yaml(local('cd ../src/helm && helmfile -n meet -e ${DEV_ENV:-dev-keycloak} template .'))
 
-k8s_resource('garage-cors', resource_deps=['garage'])
-k8s_resource('meet-backend', resource_deps=['postgresql', 'garage-cors', 'redis', 'livekit-livekit-server'])
+k8s_resource('minio-bucket', resource_deps=['minio'])
+k8s_resource('meet-backend', resource_deps=['postgresql', 'minio', 'redis', 'livekit-livekit-server'])
 k8s_resource('meet-celery-backend', resource_deps=['redis'])
 k8s_resource('meet-celery-summarize', resource_deps=['redis'])
 k8s_resource('meet-celery-summary-backend', resource_deps=['redis'])

bin/_config.sh

@@ -55,12 +55,12 @@ function _docker_compose() {
 function _dc_run() {
     _set_user
 
-    user_args=()
-    if [ -n "$USER_ID" ]; then
-        user_args=("--user=$USER_ID")
+    user_args="--user=$USER_ID"
+    if [ -z $USER_ID ]; then
+        user_args=""
     fi
 
-    _docker_compose run --rm "${user_args[@]}" "$@"
+    _docker_compose run --rm $user_args "$@"
 }
 
 # _dc_exec: wrap docker compose exec command
@@ -74,12 +74,12 @@ function _dc_exec() {
 
     echo "🐳(compose) exec command: '\$@'"
 
-    user_args=()
-    if [ -n "$USER_ID" ]; then
-        user_args=("--user=$USER_ID")
+    user_args="--user=$USER_ID"
+    if [ -z $USER_ID ]; then
+        user_args=""
     fi
 
-    _docker_compose exec "${user_args[@]}" "$@"
+    _docker_compose exec $user_args "$@"
 }
 
 # _django_manage: wrap django's manage.py command with docker compose

bin/buildpack_postfrontend.sh

@@ -40,7 +40,7 @@ if [ -n "$CUSTOM_LOGO_URL" ]; then
     [[ "$IS_SVG" == false ]] && echo "[custom-logo] ERROR: not a valid SVG file" >&2 && exit 1
 
     mv -f "$TMP_FILE" "$LOGO_FILE"
-    echo "[custom-logo] INFO: Custom logo downloaded successfully"
+    echo "[custom-logo] INFO: Custom logo downloaded successfuly"
 fi
 
 mv src/backend/* ./

bin/buildpack_start.sh

@@ -7,7 +7,7 @@ gunicorn -b 0.0.0.0:8000 meet.wsgi:application --log-file - &
 bin/run &
 
 # if the current shell is killed, also terminate all its children     
-trap 'pkill -TERM -P $$' SIGTERM
+trap "pkill SIGTERM -P $$" SIGTERM
 
 # wait for a single child to finish,
 wait -n

bin/install-external-secrets.sh

@@ -1,6 +1,7 @@
 #!/usr/bin/env bash
 set -o errexit
 
+CURRENT_DIR=$(pwd)
 NAMESPACE=${1:-meet}
 SECRET_NAME=${2:-bitwarden-cli-meet}
 TEMP_SECRET_FILE=$(mktemp)
@@ -29,10 +30,10 @@ check_secret_exists() {
 # Collect user input securely
 get_user_input() {
     echo "Please provide the following information:"
-    read -r -p "Enter your Vaultwarden email login: " LOGIN
-    read -r -s -p "Enter your Vaultwarden password: " PASSWORD
+    read -p "Enter your Vaultwarden email login: " LOGIN
+    read -s -p "Enter your Vaultwarden password: " PASSWORD
     echo
-    read -r -p "Enter your Vaultwarden server url: " URL
+    read -p "Enter your Vaultwarden server url: " URL
 }
 
 # Create and apply the secret
@@ -76,7 +77,7 @@ main() {
         exit 0
     fi
 
-    echo -e "${TEMP_SECRET_FILE}"
+    echo -e ${TEMP_SECRET_FILE}
 
     get_user_input
     echo -e "\nCreating Vaultwarden secret…"

bin/install-hooks.sh

@@ -3,7 +3,7 @@
 mkdir -p "$(dirname -- "${BASH_SOURCE[0]}")/../.git/hooks/"
 PRE_COMMIT_FILE="$(dirname -- "${BASH_SOURCE[0]}")/../.git/hooks/pre-commit"
 
-cat <<'EOF' >"$PRE_COMMIT_FILE"
+cat <<'EOF' >$PRE_COMMIT_FILE
 #!/bin/bash
 
 # directories containing potential secrets
@@ -27,4 +27,4 @@ for d in $DIRS; do
 done
 EOF
 
-chmod +x "$PRE_COMMIT_FILE"
+chmod +x $PRE_COMMIT_FILE

bin/prepare-release.sh

@@ -68,7 +68,7 @@ fi
 
 # Ask user for release version number
 echo ""
-read -r -p "Enter release version number (e.g., 1.2.3): " VERSION
+read -p "Enter release version number (e.g., 1.2.3): " VERSION
 
 # Validate version format (basic semver check)
 if ! [[ $VERSION =~ ^[0-9]+\.[0-9]+\.[0-9]+$ ]]; then

bin/update-git-submodule.sh

@@ -1,5 +1,4 @@
 #!/usr/bin/env bash
 
 git submodule update --init --recursive
-# shellcheck disable=SC2016
 git submodule foreach 'git fetch origin; git checkout $(git rev-parse --abbrev-ref HEAD); git reset --hard origin/$(git rev-parse --abbrev-ref HEAD); git submodule update --recursive; git clean -dfx'

bin/validate-helm-configuration.sh

@@ -8,6 +8,6 @@ environments=$(awk '/environments:/ {flag=1; next} flag && NF {print} !NF {flag=
 
 for env in $environments; do
 	echo "################### $env lint ###################"
-	helmfile -e "$env" -f src/helm/helmfile.yaml lint || exit 1
+	helmfile -e $env -f src/helm/helmfile.yaml lint || exit 1
 	echo -e "\n"
 done

compose.yml

@@ -15,44 +15,36 @@ services:
     ports:
       - "1081:1080"
 
-  garage:
+  minio:
     user: ${DOCKER_USER:-1000}
-    image: dxflrs/garage:v2.4.1
-    command: /garage server --single-node --default-bucket
-    env_file:
-      - env.d/development/garage
+    image: quay.io/minio/minio
     environment:
-      - GARAGE_DEFAULT_ACCESS_KEY=meet-access-key
-      - GARAGE_DEFAULT_SECRET_KEY=meet-secret-access-key
-      - GARAGE_DEFAULT_BUCKET=meet-media-storage
+      - MINIO_ROOT_USER=meet
+      - MINIO_ROOT_PASSWORD=password
     ports:
-      - '127.0.0.1:9000:9000'
+      - '9000:9000'
+      - '9001:9001'
     healthcheck:
-      test: [ "CMD", "/garage", "health" ]
+      test: [ "CMD", "mc", "ready", "local" ]
       interval: 1s
       timeout: 20s
       retries: 300
+    entrypoint: ""
+    command: minio server --console-address :9001 /data
     volumes:
-      - ./docker/files/etc/garage/garage.toml:/etc/garage.toml:ro
-      - ./data/media:/var/lib/garage
+      - ./data/media:/data
 
-  # Garage denies cross-origin requests by default: allow the frontend to upload files
-  garage-cors:
-    image: amazon/aws-cli:2.37.1
-    environment:
-      - AWS_ACCESS_KEY_ID=meet-access-key
-      - AWS_SECRET_ACCESS_KEY=meet-secret-access-key
-      - AWS_DEFAULT_REGION=local
+  createbuckets:
+    image: quay.io/minio/mc
     depends_on:
-      garage:
+      minio:
         condition: service_healthy
         restart: true
-    command:
-      - s3api
-      - put-bucket-cors
-      - --endpoint-url=http://garage:9000
-      - --bucket=meet-media-storage
-      - '--cors-configuration={"CORSRules": [{"AllowedOrigins": ["http://localhost:3000"], "AllowedMethods": ["GET", "HEAD", "PUT"], "AllowedHeaders": ["*"], "ExposeHeaders": ["ETag"]}]}'
+    entrypoint: >
+      sh -c "
+      /usr/bin/mc alias set meet http://minio:9000 meet password && \
+      /usr/bin/mc mb meet/meet-media-storage && \
+      exit 0;"
 
   app-dev:
     build:
@@ -78,7 +70,7 @@ services:
         - postgresql
         - mailcatcher
         - redis
-        - garage-cors
+        - createbuckets
     extra_hosts:
       - "127.0.0.1.nip.io:host-gateway"
     networks:
@@ -118,7 +110,7 @@ services:
       - postgresql
       - redis
       - livekit
-      - garage
+      - minio
 
   celery:
     user: ${DOCKER_USER:-1000}
@@ -153,7 +145,6 @@ services:
       target: frontend-production
       args:
         VITE_API_BASE_URL: "http://localhost:8071"
-        VITE_MEDIA_BASE_URL: "http://localhost:8083"
         VITE_APP_TITLE: "LaSuite Meet"
     image: meet:frontend-development
     ports:
@@ -173,7 +164,7 @@ services:
     working_dir: /app
 
   node:
-    image: node:22-alpine
+    image: node:22
     user: "${DOCKER_USER:-1000}"
     environment:
       HOME: /tmp
@@ -253,7 +244,7 @@ services:
       - /app/.venv
     depends_on:
       - livekit
-      - garage
+      - minio
     develop:
       watch:
         - action: rebuild
@@ -272,7 +263,7 @@ services:
       - /app/.venv
 
   redis-summary:
-    image: redis:5
+    image: redis
     ports:
       - "6379:6379"
 
@@ -306,7 +297,7 @@ services:
     depends_on:
       - redis-summary
       - app-summary-dev
-      - garage
+      - minio
     develop:
       watch:
         - action: rebuild
@@ -326,7 +317,7 @@ services:
     depends_on:
       - redis-summary
       - app-summary-dev
-      - garage
+      - minio
     develop:
       watch:
         - action: rebuild

devenv.nix

@@ -163,7 +163,7 @@ in
       REDIS_URL = "redis://127.0.0.1:6379/1";
       CELERY_BROKER_URL = "redis://127.0.0.1:6379/0";
 
-      # S3 / Garage
+      # S3 / MinIO
       AWS_S3_ENDPOINT_URL = "http://127.0.0.1:9000";
 
       # OIDC

docker/compose.d/compose.bureautix.yml

@@ -1,7 +1,7 @@
 # Bureautix proxy overrides
 #
 # Builds submitted through the Docker API of the Podman service get none of
-# the proxy variables in their RUN steps. We need to pass the http_proxy explicitly
+# the proxy variables in their RUN steps. We need to pass the http_proxy explicitely
 # otherwise all connections fail during the build.
 
 x-proxy-vars: &proxy-vars

docker/compose.d/compose.podman.yml

@@ -19,9 +19,7 @@ services:
     <<: *keep-id
   celery-dev:
     <<: *keep-id
-  garage:
-    <<: *keep-id
-  garage-cors:
+  minio:
     <<: *keep-id
   node:
     <<: *keep-id

docker/dinum-frontend/Dockerfile

@@ -57,9 +57,7 @@ RUN npx webpack --mode production
 FROM nginxinc/nginx-unprivileged:1.30.4-alpine3.24 AS frontend-production
 
 USER root
-RUN apk upgrade --no-cache libexpat && \
-    apk add --no-cache --upgrade 'pcre2>=10.49-r0' && \
-    apk del curl
+RUN apk del curl
 USER nginx
 
 USER nginx

docker/files/etc/garage/garage.toml

@@ -1,15 +0,0 @@
-# Garage configuration for local development only: single node, no replication.
-# See https://garagehq.deuxfleurs.fr/documentation/reference-manual/configuration/
-metadata_dir = "/var/lib/garage/meta"
-data_dir = "/var/lib/garage/data"
-db_engine = "lmdb"
-
-replication_factor = 1
-
-rpc_bind_addr = "127.0.0.1:3901"
-rpc_public_addr = "127.0.0.1:3901"
-
-[s3_api]
-api_bind_addr = "[::]:9000"
-# Clients must sign their requests for this region (AWS_S3_REGION_NAME)
-s3_region = "local"

docker/files/etc/nginx/conf.d/default.conf

@@ -4,36 +4,6 @@ server {
     server_name localhost;
     charset utf-8;
 
-    # Proxy auth for recordings (authorized by the recordings viewset)
-    location /media/recordings/ {
-        auth_request /media-auth-recordings;
-        auth_request_set $authHeader $upstream_http_authorization;
-        auth_request_set $authDate $upstream_http_x_amz_date;
-        auth_request_set $authContentSha256 $upstream_http_x_amz_content_sha256;
-
-        proxy_set_header Authorization $authHeader;
-        proxy_set_header X-Amz-Date $authDate;
-        proxy_set_header X-Amz-Content-SHA256 $authContentSha256;
-
-        proxy_pass http://garage:9000/meet-media-storage/recordings/;
-        proxy_set_header Host garage:9000;
-        proxy_hide_header Content-Disposition;
-        add_header Content-Disposition "attachment";
-    }
-
-    location = /media-auth-recordings {
-        internal;
-        proxy_pass http://app-dev:8000/api/v1.0/recordings/media-auth/;
-        proxy_set_header Host $host;
-        proxy_set_header X-Real-IP $remote_addr;
-        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-        proxy_set_header X-Original-URL $request_uri;
-
-        proxy_pass_request_body off;
-        proxy_set_header Content-Length "";
-        proxy_set_header X-Original-Method $request_method;
-    }
-
     # Proxy auth for media
     location /media/ {
         # Auth request configuration
@@ -47,9 +17,9 @@ server {
         proxy_set_header X-Amz-Date $authDate;
         proxy_set_header X-Amz-Content-SHA256 $authContentSha256;
 
-        # Get resource from Garage
-        proxy_pass http://garage:9000/meet-media-storage/;
-        proxy_set_header Host garage:9000;
+        # Get resource from Minio
+        proxy_pass http://minio:9000/meet-media-storage/;
+        proxy_set_header Host minio:9000;
         # To use with ds_proxy
         # proxy_pass http://ds-proxy:4444/upstream/meet-media-storage/;
         # proxy_set_header Host ds-proxy:4444;

docs/developping_locally.md

@@ -13,7 +13,7 @@ These components rely on a few key services:
 
 - PostgreSQL for storing data (users, rooms, recordings)
 - Redis for caching and inter-service communication
-- Garage for storing files (room recordings)
+- MinIO for storing files (room recordings)
 - Celery workers for meeting transcript (optional, required for AI beta features)
 
 We provide two stack options for getting Visio up and running for development:

docs/features/recording.md

@@ -93,13 +93,13 @@ sequenceDiagram
 | **RECORDING_WORKER_CLASSES**            | Dict        | `{ "screen_recording": "core.recording.worker.services.VideoCompositeEgressService", "transcript": "core.recording.worker.services.AudioCompositeEgressService" }` | Maps recording types to their worker service classes.                                                                                                                                                                                                                                              |
 | **RECORDING_EXPIRATION_DAYS**           | Integer     | `None`                                                                                                                                                             | Number of days before recordings expire. Should match bucket lifecycle policy. Set to `None` for no expiration.                                                                                                                                                                                    |
 | **RECORDING_MAX_DURATION**              | Integer     | `None`                                                                                                                                                             | Maximum duration of a recording in milliseconds. Must be synced with the LiveKit Egress configuration. Set to None for unlimited duration. When the maximum duration is reached, the recording is automatically stopped and saved, and the user is prompted in the frontend with an alert message. |
-| **RECORDING_CUSTOM_ENCODING_ENABLED**          | Boolean     | `False`                                                                                                                                                            | Whether the start-recording API accepts a per-recording `encoding` object (resolution/profile) that overrides the default. When `False`, the API rejects per-recording `encoding`; when `True`, clients may pick from the available resolutions/profiles. The default encoding below is applied regardless of this flag. See [Tuning recording encoding](#tuning-recording-encoding).                                                          |
-| **RECORDING_ENCODING_AVAILABLE_RESOLUTIONS** | Dict      | `{"540p": {"width": 960, "height": 540}, "720p": {"width": 1280, "height": 720}, "1080p": {"width": 1920, "height": 1080}}`                                        | Maps a resolution name to its `{"width", "height"}` in pixels. Both the default encoding and the per-recording start-recording API pick from these keys.                                                                                                                                          |
-| **RECORDING_ENCODING_AVAILABLE_PROFILES** | Dict      | `{"full": {"fps": 30, "kbps": {…}}, …}`               | Maps a profile name to `{"fps", "kbps": {resolution: video_bitrate_kbps}}`. Every profile must define a bitrate for each available resolution (validated at startup).                                                                                                                              |
-| **RECORDING_ENCODING_DEFAULT_RESOLUTION** | String    | `"720p"`                                                                                                                                                          | Resolution used by the default encoding. When set, must be a key of `RECORDING_ENCODING_AVAILABLE_RESOLUTIONS`. Leave unset (together with, or instead of, the default profile) to disable the custom default encoding and fall back to LiveKit's built-in preset (a startup warning is emitted).                                                                                                                                                                  |
-| **RECORDING_ENCODING_DEFAULT_PROFILE**  | String    | `"full"`                                                                                                                                                          | Profile used by the default encoding. When set, must be a key of `RECORDING_ENCODING_AVAILABLE_PROFILES`. Leave unset (together with, or instead of, the default resolution) to disable the custom default encoding and fall back to LiveKit's built-in preset (a startup warning is emitted).                                                                                                                                                                        |
-| **RECORDING_ENCODING_AUDIO_BITRATE_KBPS** | Integer   | `128`                                                                                                                                                              | AAC audio bitrate in kbps used in the default encoding.                                                                                                                                                                                                               |
-| **RECORDING_ENCODING_KEY_FRAME_INTERVAL_S** | Float   | `0.0`                                                                                                                                                              | Keyframe interval in seconds. Drives seek granularity in the recorded MP4 (a player can only seek to keyframe boundaries). Larger values give the encoder slightly more bits for non-keyframe content at a fixed bitrate. `0` leaves the field unset, letting the encoder pick; `4.0` is a standard VOD value. |
+| **RECORDING_ENCODING_ENABLED**          | Boolean     | `False`                                                                                                                                                            | When `False`, LiveKit Egress uses its built-in `H264_720P_30` preset. When `True`, the `RECORDING_ENCODING_*` values below are sent to LiveKit as advanced `EncodingOptions`. See [Tuning recording encoding](#tuning-recording-encoding).                                                          |
+| **RECORDING_ENCODING_WIDTH**            | Integer     | `1280`                                                                                                                                                             | Recording video width in pixels. Only applied when `RECORDING_ENCODING_ENABLED` is `True`.                                                                                                                                                                                                         |
+| **RECORDING_ENCODING_HEIGHT**           | Integer     | `720`                                                                                                                                                              | Recording video height in pixels. Only applied when `RECORDING_ENCODING_ENABLED` is `True`.                                                                                                                                                                                                        |
+| **RECORDING_ENCODING_FRAMERATE**        | Integer     | `30`                                                                                                                                                               | Recording video framerate (fps). Directly impacts egress worker CPU (roughly linear). Only applied when `RECORDING_ENCODING_ENABLED` is `True`.                                                                                                                                                    |
+| **RECORDING_ENCODING_VIDEO_BITRATE_KBPS** | Integer   | `3000`                                                                                                                                                             | H.264 MAIN video bitrate in kbps. Only applied when `RECORDING_ENCODING_ENABLED` is `True`.                                                                                                                                                                                                        |
+| **RECORDING_ENCODING_AUDIO_BITRATE_KBPS** | Integer   | `128`                                                                                                                                                              | AAC audio bitrate in kbps. Only applied when `RECORDING_ENCODING_ENABLED` is `True`.                                                                                                                                                                                                               |
+| **RECORDING_ENCODING_KEY_FRAME_INTERVAL_S** | Float   | `4.0`                                                                                                                                                              | Keyframe interval in seconds. Drives seek granularity in the recorded MP4 (a player can only seek to keyframe boundaries). Larger values give the encoder slightly more bits for non-keyframe content at a fixed bitrate. `4.0` is a standard VOD value. Only applied when `RECORDING_ENCODING_ENABLED` is `True`. |
 
 
 > [!NOTE]
@@ -130,59 +130,52 @@ This allows you to verify which recordings are in progress, troubleshoot egress
 
 ## Tuning recording encoding
 
-Every video recording is encoded from a default resolved from `RECORDING_ENCODING_DEFAULT_PROFILE` + `RECORDING_ENCODING_DEFAULT_RESOLUTION` and passed to LiveKit as advanced `EncodingOptions`. The shipped defaults (`full` profile) match LiveKit's built-in `H264_720P_30` preset. For a one-hour meeting that produces a file of roughly **1.4 GB**, which is often heavier than necessary for talking-head content and screen sharing; lowering the default profile/resolution shrinks it. If either default is left unset, no custom default encoding is built: a warning is logged at startup and LiveKit's built-in preset is used instead.
+By default, LiveKit Egress records with the built-in `H264_720P_30` preset: 1280×720 at 30 fps, 3000 kbps H.264 MAIN video and 128 kbps AAC audio. For a one-hour meeting this produces a file of roughly **1.4 GB**, which is often heavier than necessary for talking-head content and screen sharing.
 
-Encoding is chosen from two maps: `RECORDING_ENCODING_AVAILABLE_RESOLUTIONS` (`resolution → {"width", "height"}`) and `RECORDING_ENCODING_AVAILABLE_PROFILES` (`profile → {"fps", "kbps": {resolution: video_bitrate_kbps}}`):
-
-- **Default**: `RECORDING_ENCODING_DEFAULT_PROFILE` + `RECORDING_ENCODING_DEFAULT_RESOLUTION` set the encoding used by every recording that doesn't override it. Leave either unset to fall back to LiveKit's built-in preset (a startup warning is emitted).
-- **Per recording (opt-in)**: set `RECORDING_CUSTOM_ENCODING_ENABLED=True` to let clients override the default per recording. The start-recording API then accepts an `encoding` object selecting a `resolution` (required) and `profile` (optional): a resolution-only request keeps `RECORDING_ENCODING_DEFAULT_PROFILE` for fps and bitrate, so clients can only pick from pre-defined values. When `RECORDING_CUSTOM_ENCODING_ENABLED=False`, the API rejects any per-recording `encoding` and the default is used.
-
-The resolved values are passed straight through LiveKit's `EncodingOptions.advanced` to the GStreamer pipeline (`x264enc` for video, `faac` for audio), so there are no hidden conversions — what the profile/resolution resolve to is what the encoder receives.
+The `RECORDING_ENCODING_*` settings let operators override this preset without modifying the source. Values are passed straight through LiveKit's `EncodingOptions.advanced` to the GStreamer pipeline (`x264enc` for video, `faac` for audio), so there are no hidden conversions — what you set is what the encoder receives.
 
 ### How values map to GStreamer
 
-| Resolved value                            | GStreamer element | Property                           |
-| ----------------------------------------- | ----------------- | ---------------------------------- |
-| resolution `width` / `height`             | capsfilter        | `video/x-raw,width=W,height=H`     |
-| profile `fps`                             | capsfilter        | `framerate=F/1`                    |
-| profile `kbps[resolution]`                | `x264enc`         | `bitrate=kbps` (kilobits)          |
-| `RECORDING_ENCODING_KEY_FRAME_INTERVAL_S` | `x264enc`         | `key-int-max = interval × fps`     |
-| `RECORDING_ENCODING_AUDIO_BITRATE_KBPS`   | `faac`            | `bitrate = kbps × 1000` (bits)     |
+| Setting                               | GStreamer element | Property                           |
+| ------------------------------------- | ----------------- | ---------------------------------- |
+| `RECORDING_ENCODING_WIDTH/HEIGHT`     | capsfilter        | `video/x-raw,width=W,height=H`     |
+| `RECORDING_ENCODING_FRAMERATE`        | capsfilter        | `framerate=F/1`                    |
+| `RECORDING_ENCODING_VIDEO_BITRATE_KBPS` | `x264enc`       | `bitrate=kbps` (kilobits)          |
+| `RECORDING_ENCODING_KEY_FRAME_INTERVAL_S` | `x264enc`     | `key-int-max = interval × fps`     |
+| `RECORDING_ENCODING_AUDIO_BITRATE_KBPS` | `faac`          | `bitrate = kbps × 1000` (bits)     |
 
 The H.264 profile is fixed to MAIN and the x264 `speed-preset` to `veryfast` by LiveKit (real-time constraint) — lowering the framerate is therefore the main lever to save CPU, while lowering the bitrate is the main lever to shrink the output file.
 
-### Built-in profiles
+### Reference profiles
 
-The default `RECORDING_ENCODING_AVAILABLE_PROFILES` ship four profiles. Framerate is fixed per profile; video bitrate (kbps) scales with resolution so quality stays consistent across sizes. File size scales roughly with `framerate × bitrate`, and so does egress CPU cost.
+Rough 30-minute file-size estimates assume video + audio bitrate multiplied by duration. Actual sizes vary with content (static talking heads compress better than heavy screen motion). Egress CPU figures are indicative, measured on a single Ryzen laptop core saturated by the default preset (= 100 %); scaling is roughly linear with `framerate × bitrate` but the absolute numbers depend on the host hardware.
 
-| Profile         | FPS | 540p (kbps) | 720p (kbps) | 1080p (kbps) | Suitable for                                       |
-| --------------- | --- | ----------- | ----------- | ------------ | -------------------------------------------------- |
-| `talking_heads` | 15  | 400         | 700         | 1200         | Talking-head dominant meetings + occasional slides |
-| `text`          | 15  | 600         | 1000        | 1800         | Frequent dense screen sharing (decks, IDE, docs)   |
-| `mixed`         | 20  | 900         | 1500        | 2500         | Mixed content, moderate motion                     |
-| `full`          | 30  | 2000        | 3000        | 4500         | Highest fidelity; closest to the LiveKit default preset    |
+| Profile                | Resolution | FPS | Video (kbps) | Audio (kbps) | Keyframe (s) | ~ size / 30 min | Egress CPU (vs. default) | Suitable for                                        |
+| ---------------------- | ---------- | --- | ------------ | ------------ | ------------ | --------------- | ------------------------ | --------------------------------------------------- |
+| Default (preset)       | 1280×720   | 30  | 3000         | 128          | 4            | **~690 MB**     | 100 %                    | Unchanged LiveKit behaviour                         |
+| Balanced               | 1280×720   | 20  | 1000         | 96           | 4            | ~240 MB         | ~67 %                    | Mixed content, moderate motion                      |
+| **Low CPU / small file** | 1280×720 | 15  | 600          | 64           | 4            | **~150 MB**     | ~50 %                    | Talking-head dominant meetings + occasional slides ★ |
+| Slide-heavy            | 1280×720   | 15  | 900          | 64           | 4            | ~210 MB         | ~55 %                    | Frequent dense screen sharing (decks, IDE, docs)    |
+| Minimum CPU            | 960×540    | 15  | 500          | 64           | 4            | ~125 MB         | ~30 %                    | Voice-first meetings, readable text not required    |
+| Audio-heavy fallback   | 1280×720   | 10  | 400          | 96           | 4            | ~110 MB         | ~35 %                    | Long webinars, low motion                           |
 
-To pick a profile per recording (requires `RECORDING_CUSTOM_ENCODING_ENABLED=True`), the client sends it in the start-recording request:
+★ Recommended starting point for typical LaSuite Meet usage.
 
-```json
-{
-  "mode": "screen_recording",
-  "options": {"encoding": {"resolution": "720p", "profile": "talking_heads"}}
-}
-```
-
-To change the default encoding applied to every recording:
+Environment variables for the **Low CPU / small file** profile:
 
 ```bash
-RECORDING_ENCODING_DEFAULT_RESOLUTION=720p
-RECORDING_ENCODING_DEFAULT_PROFILE=talking_heads
+RECORDING_ENCODING_ENABLED=True
+RECORDING_ENCODING_WIDTH=1280
+RECORDING_ENCODING_HEIGHT=720
+RECORDING_ENCODING_FRAMERATE=15
+RECORDING_ENCODING_VIDEO_BITRATE_KBPS=600
 RECORDING_ENCODING_AUDIO_BITRATE_KBPS=64
 RECORDING_ENCODING_KEY_FRAME_INTERVAL_S=4.0
 ```
 
 ### Caveats
 
-- **Screen-share readability — think bits/frame, not bitrate**: at 720p, text legibility starts to break down below ~40 kbits/frame (= `bitrate ÷ framerate`). The `talking_heads` profile (700 kbps × 15 fps) sits just above that threshold, comfortable for talking heads with occasional slide sharing. The same bitrate at 30 fps would only deliver ~23 kbits/frame and visibly blur dense slides — which is why **lowering framerate is a more screen-share-friendly lever than lowering bitrate**. For deck-heavy or IDE-share meetings, prefer the **`text`** profile (1000 kbps × 15 fps ≈ 67 kbits/frame).
+- **Screen-share readability — think bits/frame, not bitrate**: at 720p, text legibility starts to break down below ~40 kbits/frame (= `bitrate ÷ framerate`). The recommended preset (600 kbps × 15 fps) sits at exactly that threshold, comfortable for talking heads with occasional slide sharing. The same 600 kbps at 30 fps would only deliver 20 kbits/frame and visibly blur dense slides — which is why **lowering framerate is a more screen-share-friendly lever than lowering bitrate**. For deck-heavy or IDE-share meetings, prefer the **Slide-heavy** profile (900 kbps × 15 fps ≈ 60 kbits/frame).
 - **Motion handling**: the `veryfast` x264 preset is set by LiveKit and cannot be overridden here. Low-bitrate settings will therefore show more artefacts on fast motion than an offline re-encode with a slower preset would. This is the other reason FPS reduction is the safer tuning lever for meeting recordings.
 - **Audio**: AAC at 64 kbps stereo is transparent for voice but starts to compress music noticeably. Keep 128 kbps if you expect music playback in meetings.
 - **Codec choice**: H.264 MAIN is hardcoded on purpose. Switching to HEVC or VP9 would increase egress CPU cost 2×–5×, defeating the goal of this tuning.

docs/features/room-purge.md

@@ -1,40 +0,0 @@
-# Room purge
-
-Rooms pile up over time and most of them are only used once. The `purge_inactive_rooms` management command permanently deletes the rooms that have not been started for a configurable number of days. It is disabled by default.
-
-## How it works
-
-Each time LiveKit tells the backend that a room has started (`room_started` webhook), the backend records the date on the room (`last_started_at`).
-A room is inactive when:
-
-- it was last started more than `ROOM_INACTIVITY_DELETION_DAYS` days ago, or
-- it was never started and was created more than `ROOM_INACTIVITY_DELETION_DAYS` days ago.
-
-Rooms that existed before this feature was deployed are considered started on the day of the release, so none of them can be purged before a full inactivity period has elapsed.
-
-The command is meant to run once a day. The Helm chart schedules it in `backend.cronjobs` (`purge-inactive-rooms`, 01:00); it does nothing until `ROOM_INACTIVITY_DELETION_DAYS` is set.
-
-```bash
-python manage.py purge_inactive_rooms            # delete the inactive rooms
-python manage.py purge_inactive_rooms --dry-run  # only list the rooms that would be deleted
-```
-
-## Rooms that are kept
-
-A recording can only be reached through its room. An inactive room is kept as long as it holds a saved recording its users may still access:
-
-- with `RECORDING_EXPIRATION_DAYS` set, a saved recording created less than that many days ago,
-- with `RECORDING_EXPIRATION_DAYS` unset, any saved recording.
-
-## What happens to a purged room
-
-The room is deleted from the database, along with its accesses, its telephony PIN code, and the recording entries it still holds — the expired ones and those that were never saved, since any other recording would have protected the room — together with their own accesses.
-
-The recording **files in the bucket are left untouched**: the backend never deletes anything from the storage, it only drops the database entries pointing at it. Removing the files is the job of the bucket lifecycle policy, which should match `RECORDING_EXPIRATION_DAYS` (see the [recording documentation](recording.md)). When the two do not match, the purge leaves objects behind: they become unreachable, since serving a recording requires its database entry, but they keep costing storage.
-
-⚠️ When a room is purged, all it's configuration and access rights are also deleted. Its slug becomes available again
-and can be reused when a meeting is created from that same URL.
-
-* With `ALLOW_UNREGISTERED_ROOMS=false`, only an authenticated user can navigate to a previously existing link after the room has been purged. Doing so recreates the room in the database with a fresh configuration, with that user associated with it and granted admin rights.
-
-* With `ALLOW_UNREGISTERED_ROOMS=true`, any user can reopen the purged room by navigating to the same URL. In that case, the room is created dynamically and no corresponding room entry is persisted in the database.

docs/features/transcription.md

@@ -42,7 +42,7 @@ sequenceDiagram
   participant Backend as Backend API
   participant Summary as Summary Service
   participant Celery as Celery Workers (transcribe-queue)
-  participant S3 as S3 (Object Storage)
+  participant MinIO as MinIO (Object Storage)
   participant STT as WhisperX API
   participant Docs as LaSuite Docs
 
@@ -50,7 +50,7 @@ sequenceDiagram
   Note right of Backend: Payload contains 7 params: owner_id, filename, email, sub, room, recording_date, recording_time
 
   Summary->>Celery: Register task (transcribe-queue)
-  Celery->>S3: Fetch audio file
+  Celery->>MinIO: Fetch audio file
   Celery->>STT: Transcribe audio (WhisperX)
   STT-->>Celery: Segmented transcript
 
@@ -72,12 +72,11 @@ sequenceDiagram
 | celery_result_backend    | String    | `"redis://redis/0"`                                                   | Celery result backend URL.                                                                                                                                              |
 | celery_max_retries       | Integer   | `1`                                                                   | Maximum number of retries for Celery tasks.                                                                                                                             |
 | transcribe_queue         | String    | `"transcribe-queue"`                                                  | Name of the Celery queue for transcription tasks.                                                                                                                       |
-| aws_storage_bucket_name  | String    | —                                                                     | Name of the S3 bucket used for storing recordings.                                                                                                                      |
-| aws_s3_endpoint_url      | String    | —                                                                     | Endpoint URL of the S3 storage.                                                                                                                                         |
-| aws_s3_access_key_id     | String    | —                                                                     | Access key for S3.                                                                                                                                                      |
-| aws_s3_secret_access_key | Secret    | —                                                                     | Secret key for S3.                                                                                                                                                      |
-| aws_s3_secure_access     | Boolean   | `True`                                                                | Use HTTPS for S3 requests.                                                                                                                                              |
-| aws_s3_region_name       | String    | —                                                                     | Region used to sign S3 requests, passed as-is to boto3.                                                                                                                 |
+| aws_storage_bucket_name  | String    | —                                                                     | Name of the S3/MinIO bucket used for storing recordings.                                                                                                                |
+| aws_s3_endpoint_url      | String    | —                                                                     | Endpoint URL of the S3/MinIO storage.                                                                                                                                   |
+| aws_s3_access_key_id     | String    | —                                                                     | Access key for S3/MinIO.                                                                                                                                                |
+| aws_s3_secret_access_key | Secret    | —                                                                     | Secret key for S3/MinIO.                                                                                                                                                |
+| aws_s3_secure_access     | Boolean   | `True`                                                                | Use HTTPS for S3/MinIO requests.                                                                                                                                        |
 | whisperx_api_key         | Secret    | —                                                                     | API key for accessing WhisperX.                                                                                                                                         |
 | whisperx_base_url        | String    | `"https://api.whisperx.com/v1"`                                       | Base URL for the WhisperX API.                                                                                                                                          |
 | whisperx_asr_model       | String    | `"whisper-1"`                                                         | ASR model used for transcription.                                                                                                                                       |

docs/installation/compose.md

@@ -14,7 +14,7 @@ All services are required to run the minimalist instance of LaSuite Meet. Click
 | **OIDC Provider** | User authentication | [Keycloak setup](../examples/compose/keycloak/README.md) |
 | **SMTP Service**  | Email notifications | -                                                        |
 
-> [!NOTE] Some advanced features, as Recording and transcription, require additional services (S3-compatible object storage, email). See `/features` folder for details.
+> [!NOTE] Some advanced features, as Recording and transcription, require additional services (MinIO, email). See `/features` folder for details.
 
 
 ## Software Requirements

docs/installation/kubernetes.md

@@ -14,7 +14,7 @@ This document is a step-by-step guide that describes how to install LaSuite Meet
 
 If you do not have a kubernetes test cluster, you can install everything on a local kind cluster. In this case, the simplest way is to use our script located in this repo under **bin/start-kind.sh**.
 
-IMPORTANT: The kind method will only deploy meet as a local instance(127.0.0.1) that can only be accessed from the device where it has been deployed.
+IMPORTANT: The kind method will only deploy meet as a local instance(127.0.0.1) that can only be accessed from the device where it has been deployed. 
 
 To be able to use the script, you will need to install the following components:
 
@@ -311,123 +311,119 @@ frontend:
 
 These are the environmental options available on meet backend.
 
-| Option                                          | Description                                                                                                                                                  | default                                                                                                                                                      |
-|-------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------|
-| DATA_DIR                                        | Data directory location                                                                                                                                      | /data                                                                                                                                                        |
-| DJANGO_ALLOWED_HOSTS                            | Hosts that are allowed                                                                                                                                       | []                                                                                                                                                           |
-| DJANGO_SECRET_KEY                               | Secret key used for Django security                                                                                                                          |                                                                                                                                                              |
-| DJANGO_SILENCED_SYSTEM_CHECKS                   | Silence Django system checks                                                                                                                                 | []                                                                                                                                                           |
-| DJANGO_ALLOW_UNSECURE_USER_LISTING              | Allow unsecure user listing                                                                                                                                  | false                                                                                                                                                        |
-| DB_ENGINE                                       | Database engine used                                                                                                                                         | django.db.backends.postgresql_psycopg2                                                                                                                       |
-| DB_NAME                                         | Name of the database                                                                                                                                         | meet                                                                                                                                                         |
-| DB_USER                                         | User used to connect to database                                                                                                                             | dinum                                                                                                                                                        |
-| DB_PASSWORD                                     | Password used to connect to the database                                                                                                                     | pass                                                                                                                                                         |
-| DB_HOST                                         | Hostname of the database                                                                                                                                     | localhost                                                                                                                                                    |
-| DB_PORT                                         | Port to connect to database                                                                                                                                  | 5432                                                                                                                                                         |
-| STORAGES_STATICFILES_BACKEND                    | Static file serving engine                                                                                                                                   | whitenoise.storage.CompressedManifestStaticFilesStorage                                                                                                      |
-| AWS_S3_ENDPOINT_URL                             | S3 host endpoint                                                                                                                                             |                                                                                                                                                              |
-| AWS_S3_ACCESS_KEY_ID                            | S3 access key                                                                                                                                                |                                                                                                                                                              |
-| AWS_S3_SECRET_ACCESS_KEY                        | S3 secret key                                                                                                                                                |                                                                                                                                                              |
-| AWS_S3_REGION_NAME                              | S3 region                                                                                                                                                    |                                                                                                                                                              |
-| AWS_STORAGE_BUCKET_NAME                         | S3 bucket name                                                                                                                                               | meet-media-storage                                                                                                                                           |
-| DJANGO_LANGUAGE_CODE                            | Default language                                                                                                                                             | en-us                                                                                                                                                        |
-| REDIS_URL                                       | Redis endpoint                                                                                                                                               | redis://redis:6379/1                                                                                                                                         |
-| SESSION_COOKIE_AGE                              | Session cookie expiration in seconds                                                                                                                         | 43200 (12 hours)                                                                                                                                             |
-| ROOM_CREATION_THROTTLE_RATES                    | Room creation throttle rate per authenticated user | 50/minute                                                                                               | 50/minute                                                                                                                                                    |
-| ROOM_CREATION_DAILY_THROTTLE_RATES              | Daily room creation cap per authenticated user                                                                                                               | 1000/day                                                                                                                                                     |
-| REQUEST_ENTRY_THROTTLE_RATES                    | Entry request throttle rates                                                                                                                                 | 150/minute                                                                                                                                                   |
-| CREATION_CALLBACK_THROTTLE_RATES                | Creation callback throttle rates                                                                                                                             | 600/minute                                                                                                                                                   |
-| SPECTACULAR_SETTINGS_ENABLE_DJANGO_DEPLOY_CHECK | Enable Django deploy check                                                                                                                                   | false                                                                                                                                                        |
-| CSRF_TRUSTED_ORIGINS                            | CSRF trusted origins list                                                                                                                                    | []                                                                                                                                                           |
-| FRONTEND_CUSTOM_CSS_URL                         | URL of an additional CSS file to load in the frontend app. If set, a `<link>` tag with this URL as href is added to the `<head>` of the frontend app         |                                                                                                                                                              |
-| FRONTEND_ANALYTICS                              | Analytics information                                                                                                                                        | {}                                                                                                                                                           |
-| FRONTEND_SUPPORT                                | Crisp frontend support configuration, also you can pass help articles, with `help_article_transcript`, `help_article_recording`, `help_article_more_tools`   | {}                                                                                                                                                           |
-| FRONTEND_MANIFEST_LINK                          | Link to the "Learn more" button on the homepage                                                                                                              | {}                                                                                                                                                           |
-| FRONTEND_SILENCE_LIVEKIT_DEBUG                  | Silence LiveKit debug logs                                                                                                                                   | false                                                                                                                                                        |
-| FRONTEND_IS_SILENT_LOGIN_ENABLED                | Enable silent login feature                                                                                                                                  | true                                                                                                                                                         |
-| FRONTEND_FEEDBACK                               | Frontend feedback configuration                                                                                                                              | {}                                                                                                                                                           |
-| FRONTEND_DOCUMENTATION_URL                      | URL of the documentation opened from the room options menu. If unset, the documentation menu item is hidden                                                  |                                                                                                                                                              |
-| FRONTEND_TECHNICAL_DOCUMENTATION_URL            | URL of the technical documentation (network prerequisites) linked from the footer and the connection test. If unset, both links are hidden                   |                                                                                                                                                              |
-| FRONTEND_USE_FRENCH_GOV_FOOTER                  | Show the French government footer in the homepage                                                                                                            | false                                                                                                                                                        |
-| FRONTEND_USE_PROCONNECT_BUTTON                  | Show a "Login with ProConnect" button in the homepage instead of a "Login" button                                                                            | false                                                                                                                                                        |
-| DJANGO_EMAIL_BACKEND                            | Email backend library                                                                                                                                        | django.core.mail.backends.smtp.EmailBackend                                                                                                                  |
-| DJANGO_EMAIL_HOST                               | Host of the email server                                                                                                                                     |                                                                                                                                                              |
-| DJANGO_EMAIL_HOST_USER                          | User to connect to the email server                                                                                                                          |                                                                                                                                                              |
-| DJANGO_EMAIL_HOST_PASSWORD                      | Password to connect to the email server                                                                                                                      |                                                                                                                                                              |
-| DJANGO_EMAIL_PORT                               | Port to connect to the email server                                                                                                                          |                                                                                                                                                              |
-| DJANGO_EMAIL_USE_TLS                            | Enable TLS on email connection                                                                                                                               | false                                                                                                                                                        |
-| DJANGO_EMAIL_USE_SSL                            | Enable SSL on email connection                                                                                                                               | false                                                                                                                                                        |
-| DJANGO_EMAIL_FROM                               | Email from account                                                                                                                                           | from@example.com                                                                                                                                             |
-| EMAIL_BRAND_NAME                                | Email branding name                                                                                                                                          |                                                                                                                                                              |
-| EMAIL_SUPPORT_EMAIL                             | Support email address                                                                                                                                        |                                                                                                                                                              |
-| EMAIL_LOGO_IMG                                  | Email logo image                                                                                                                                             |                                                                                                                                                              |
-| EMAIL_DOMAIN                                    | Email domain                                                                                                                                                 |                                                                                                                                                              |
-| EMAIL_APP_BASE_URL                              | Email app base URL                                                                                                                                           |                                                                                                                                                              |
-| DJANGO_CORS_ALLOW_ALL_ORIGINS                   | Allow all CORS origins                                                                                                                                       | false                                                                                                                                                        |
-| DJANGO_CORS_ALLOWED_ORIGINS                     | Origins to allow (string list)                                                                                                                               | []                                                                                                                                                           |
-| DJANGO_CORS_ALLOWED_ORIGIN_REGEXES              | Origins to allow (regex patterns)                                                                                                                            | []                                                                                                                                                           |
-| SENTRY_DSN                                      | Sentry server DSN                                                                                                                                            |                                                                                                                                                              |
-| DJANGO_CELERY_BROKER_URL                        | Celery broker host                                                                                                                                           | redis://redis:6379/0                                                                                                                                         |
-| DJANGO_CELERY_BROKER_TRANSPORT_OPTIONS          | Celery broker options                                                                                                                                        | {}                                                                                                                                                           |
-| OIDC_CREATE_USER                                | Create OIDC user if not exists                                                                                                                               | true                                                                                                                                                         |
-| OIDC_VERIFY_SSL                                 | Verify SSL for OIDC                                                                                                                                          | true                                                                                                                                                         |
-| OIDC_FALLBACK_TO_EMAIL_FOR_IDENTIFICATION       | Fallback to email for identification                                                                                                                         | false                                                                                                                                                        |
-| OIDC_RP_SIGN_ALGO                               | Token verification algorithm used by OIDC                                                                                                                    | RS256                                                                                                                                                        |
-| OIDC_RP_CLIENT_ID                               | OIDC client ID                                                                                                                                               | meet                                                                                                                                                         |
-| OIDC_RP_CLIENT_SECRET                           | OIDC client secret                                                                                                                                           |                                                                                                                                                              |
-| OIDC_OP_JWKS_ENDPOINT                           | OIDC endpoint for JWKS                                                                                                                                       |                                                                                                                                                              |
-| OIDC_OP_AUTHORIZATION_ENDPOINT                  | OIDC endpoint for authorization                                                                                                                              |                                                                                                                                                              |
-| OIDC_OP_TOKEN_ENDPOINT                          | OIDC endpoint for token                                                                                                                                      |                                                                                                                                                              |
-| OIDC_OP_USER_ENDPOINT                           | OIDC endpoint for user                                                                                                                                       |                                                                                                                                                              |
-| OIDC_OP_USER_ENDPOINT_FORMAT                    | OIDC endpoint format (AUTO, JWT, JSON)                                                                                                                       | AUTO                                                                                                                                                         |
-| OIDC_OP_LOGOUT_ENDPOINT                         | OIDC endpoint for logout                                                                                                                                     |                                                                                                                                                              |
-| OIDC_AUTH_REQUEST_EXTRA_PARAMS                  | Extra parameters for OIDC request                                                                                                                            | {}                                                                                                                                                           |
-| OIDC_RP_SCOPES                                  | OIDC scopes                                                                                                                                                  | openid email                                                                                                                                                 |
-| OIDC_USE_NONCE                                  | Use nonce for OIDC                                                                                                                                           | true                                                                                                                                                         |
-| OIDC_REDIRECT_REQUIRE_HTTPS                     | Require HTTPS for OIDC                                                                                                                                       | false                                                                                                                                                        |
-| OIDC_REDIRECT_ALLOWED_HOSTS                     | Allowed redirect hosts for OIDC                                                                                                                              | []                                                                                                                                                           |
-| OIDC_STORE_ID_TOKEN                             | Store OIDC ID token                                                                                                                                          | true                                                                                                                                                         |
-| OIDC_REDIRECT_FIELD_NAME                        | Redirect field for OIDC                                                                                                                                      | returnTo                                                                                                                                                     |
-| OIDC_USERINFO_FULLNAME_FIELDS                   | Full name claim from OIDC token                                                                                                                              | ["given_name", "usual_name"]                                                                                                                                 |
-| OIDC_USERINFO_SHORTNAME_FIELD                   | Short name claim from OIDC token                                                                                                                             | given_name                                                                                                                                                   |
-| OIDC_USERINFO_ESSENTIAL_CLAIMS                  | Required claims from OIDC token                                                                                                                              | []                                                                                                                                                           |
-| OIDC_USE_PKCE                                   | Enable the use of PKCE (Proof Key for Code Exchange) during the OAuth 2.0 authorization code flow. Recommended for enhanced security.                        | False                                                                                                                                                        |
-| OIDC_PKCE_CODE_CHALLENGE_METHOD                 | Method used to generate the PKCE code challenge. Common values include S256 and plain. Refer to the mozilla-django-oidc documentation for supported options. | S256                                                                                                                                                         |
-| OIDC_PKCE_CODE_VERIFIER_SIZE                    | Length of the random string used as the PKCE code verifier. Must be an integer between 43 and 128, inclusive.                                                | 64                                                                                                                                                           |
-| LOGIN_REDIRECT_URL                              | Login redirect URL                                                                                                                                           |                                                                                                                                                              |
-| LOGIN_REDIRECT_URL_FAILURE                      | Login redirect URL for failure                                                                                                                               |                                                                                                                                                              |
-| LOGOUT_REDIRECT_URL                             | URL to redirect to on logout                                                                                                                                 |                                                                                                                                                              |
-| ALLOW_LOGOUT_GET_METHOD                         | Allow logout through GET method                                                                                                                              | true                                                                                                                                                         |
-| LIVEKIT_API_KEY                                 | LiveKit API key                                                                                                                                              |                                                                                                                                                              |
-| LIVEKIT_API_SECRET                              | LiveKit API secret                                                                                                                                           |                                                                                                                                                              |
-| LIVEKIT_API_URL                                 | LiveKit API URL                                                                                                                                              |                                                                                                                                                              |
-| LIVEKIT_VERIFY_SSL                              | Verify SSL for LiveKit connections                                                                                                                           | true                                                                                                                                                         |
-| LIVEKIT_FORCE_WSS_PROTOCOL                      | Enables WSS protocol conversion for legacy browser compatibility (Firefox <124, Chrome <125, Edge <125) where HTTPS URLs fail in WebSocket() constructor.    | false                                                                                                                                                        |
-| LIVEKIT_ENABLE_FIREFOX_PROXY_WORKAROUND         | Firefox-only connection warmup: pre-calls WebSocket endpoint (expecting 401) to initialize cache, resolving proxy/network connectivity issues.               | false                                                                                                                                                        |
-| RESOURCE_DEFAULT_ACCESS_LEVEL                   | Default resource access level for rooms                                                                                                                      | public                                                                                                                                                       |
-| ALLOW_UNREGISTERED_ROOMS                        | Allow usage of unregistered rooms                                                                                                                            | true                                                                                                                                                         |
-| ROOM_INACTIVITY_DELETION_DAYS                   | Days without being started after which a room is purged. Unset to never purge                                                                                |                                                                                                                                                              |
-| RECORDING_ENABLE                                | Record meeting option                                                                                                                                        | false                                                                                                                                                        |
-| RECORDING_OUTPUT_FOLDER                         | Folder to store meetings                                                                                                                                     | recordings                                                                                                                                                   |
+| Option                                          | Description                                                                                                                                                  | default                                                                                                                                                       |
+|-------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------|
+| DATA_DIR                                        | Data directory location                                                                                                                                      | /data                                                                                                                                                         |
+| DJANGO_ALLOWED_HOSTS                            | Hosts that are allowed                                                                                                                                       | []                                                                                                                                                            |
+| DJANGO_SECRET_KEY                               | Secret key used for Django security                                                                                                                          |                                                                                                                                                               |
+| DJANGO_SILENCED_SYSTEM_CHECKS                   | Silence Django system checks                                                                                                                                 | []                                                                                                                                                            |
+| DJANGO_ALLOW_UNSECURE_USER_LISTING              | Allow unsecure user listing                                                                                                                                  | false                                                                                                                                                         |
+| DB_ENGINE                                       | Database engine used                                                                                                                                         | django.db.backends.postgresql_psycopg2                                                                                                                        |
+| DB_NAME                                         | Name of the database                                                                                                                                         | meet                                                                                                                                                          |
+| DB_USER                                         | User used to connect to database                                                                                                                             | dinum                                                                                                                                                         |
+| DB_PASSWORD                                     | Password used to connect to the database                                                                                                                     | pass                                                                                                                                                          |
+| DB_HOST                                         | Hostname of the database                                                                                                                                     | localhost                                                                                                                                                     |
+| DB_PORT                                         | Port to connect to database                                                                                                                                  | 5432                                                                                                                                                          |
+| STORAGES_STATICFILES_BACKEND                    | Static file serving engine                                                                                                                                   | whitenoise.storage.CompressedManifestStaticFilesStorage                                                                                                       |
+| AWS_S3_ENDPOINT_URL                             | S3 host endpoint                                                                                                                                             |                                                                                                                                                               |
+| AWS_S3_ACCESS_KEY_ID                            | S3 access key                                                                                                                                                |                                                                                                                                                               |
+| AWS_S3_SECRET_ACCESS_KEY                        | S3 secret key                                                                                                                                                |                                                                                                                                                               |
+| AWS_S3_REGION_NAME                              | S3 region                                                                                                                                                    |                                                                                                                                                               |
+| AWS_STORAGE_BUCKET_NAME                         | S3 bucket name                                                                                                                                               | meet-media-storage                                                                                                                                            |
+| DJANGO_LANGUAGE_CODE                            | Default language                                                                                                                                             | en-us                                                                                                                                                         |
+| REDIS_URL                                       | Redis endpoint                                                                                                                                               | redis://redis:6379/1                                                                                                                                          |
+| SESSION_COOKIE_AGE                              | Session cookie expiration in seconds                                                                                                                         | 43200 (12 hours)                                                                                                                                              |
+| REQUEST_ENTRY_THROTTLE_RATES                    | Entry request throttle rates                                                                                                                                 | 150/minute                                                                                                                                                    |
+| CREATION_CALLBACK_THROTTLE_RATES                | Creation callback throttle rates                                                                                                                             | 600/minute                                                                                                                                                    |
+| SPECTACULAR_SETTINGS_ENABLE_DJANGO_DEPLOY_CHECK | Enable Django deploy check                                                                                                                                   | false                                                                                                                                                         |
+| CSRF_TRUSTED_ORIGINS                            | CSRF trusted origins list                                                                                                                                    | []                                                                                                                                                            |
+| FRONTEND_CUSTOM_CSS_URL                         | URL of an additional CSS file to load in the frontend app. If set, a `<link>` tag with this URL as href is added to the `<head>` of the frontend app         |                                                                                                                                                               |
+| FRONTEND_ANALYTICS                              | Analytics information                                                                                                                                        | {}                                                                                                                                                            |
+| FRONTEND_SUPPORT                                | Crisp frontend support configuration, also you can pass help articles, with `help_article_transcript`, `help_article_recording`, `help_article_more_tools`   | {}                                                                                                                                                            |
+| FRONTEND_MANIFEST_LINK                          | Link to the "Learn more" button on the homepage                                                                                                              | {}                                                                                                                                                            |
+| FRONTEND_SILENCE_LIVEKIT_DEBUG                  | Silence LiveKit debug logs                                                                                                                                   | false                                                                                                                                                         |
+| FRONTEND_IS_SILENT_LOGIN_ENABLED                | Enable silent login feature                                                                                                                                  | true                                                                                                                                                          |
+| FRONTEND_FEEDBACK                               | Frontend feedback configuration                                                                                                                              | {}                                                                                                                                                            |
+| FRONTEND_DOCUMENTATION_URL                      | URL of the documentation opened from the room options menu. If unset, the documentation menu item is hidden                                                  |                                                                                                                                                               |
+| FRONTEND_USE_FRENCH_GOV_FOOTER                  | Show the French government footer in the homepage                                                                                                            | false                                                                                                                                                         |
+| FRONTEND_USE_PROCONNECT_BUTTON                  | Show a "Login with ProConnect" button in the homepage instead of a "Login" button                                                                            | false                                                                                                                                                         |
+| DJANGO_EMAIL_BACKEND                            | Email backend library                                                                                                                                        | django.core.mail.backends.smtp.EmailBackend                                                                                                                   |
+| DJANGO_EMAIL_HOST                               | Host of the email server                                                                                                                                     |                                                                                                                                                               |
+| DJANGO_EMAIL_HOST_USER                          | User to connect to the email server                                                                                                                          |                                                                                                                                                               |
+| DJANGO_EMAIL_HOST_PASSWORD                      | Password to connect to the email server                                                                                                                      |                                                                                                                                                               |
+| DJANGO_EMAIL_PORT                               | Port to connect to the email server                                                                                                                          |                                                                                                                                                               |
+| DJANGO_EMAIL_USE_TLS                            | Enable TLS on email connection                                                                                                                               | false                                                                                                                                                         |
+| DJANGO_EMAIL_USE_SSL                            | Enable SSL on email connection                                                                                                                               | false                                                                                                                                                         |
+| DJANGO_EMAIL_FROM                               | Email from account                                                                                                                                           | from@example.com                                                                                                                                              |
+| EMAIL_BRAND_NAME                                | Email branding name                                                                                                                                          |                                                                                                                                                               |
+| EMAIL_SUPPORT_EMAIL                             | Support email address                                                                                                                                        |                                                                                                                                                               |
+| EMAIL_LOGO_IMG                                  | Email logo image                                                                                                                                             |                                                                                                                                                               |
+| EMAIL_DOMAIN                                    | Email domain                                                                                                                                                 |                                                                                                                                                               |
+| EMAIL_APP_BASE_URL                              | Email app base URL                                                                                                                                           |                                                                                                                                                               |
+| DJANGO_CORS_ALLOW_ALL_ORIGINS                   | Allow all CORS origins                                                                                                                                       | false                                                                                                                                                         |
+| DJANGO_CORS_ALLOWED_ORIGINS                     | Origins to allow (string list)                                                                                                                               | []                                                                                                                                                            |
+| DJANGO_CORS_ALLOWED_ORIGIN_REGEXES              | Origins to allow (regex patterns)                                                                                                                            | []                                                                                                                                                            |
+| SENTRY_DSN                                      | Sentry server DSN                                                                                                                                            |                                                                                                                                                               |
+| DJANGO_CELERY_BROKER_URL                        | Celery broker host                                                                                                                                           | redis://redis:6379/0                                                                                                                                          |
+| DJANGO_CELERY_BROKER_TRANSPORT_OPTIONS          | Celery broker options                                                                                                                                        | {}                                                                                                                                                            |
+| OIDC_CREATE_USER                                | Create OIDC user if not exists                                                                                                                               | true                                                                                                                                                          |
+| OIDC_VERIFY_SSL                                 | Verify SSL for OIDC                                                                                                                                          | true                                                                                                                                                          |
+| OIDC_FALLBACK_TO_EMAIL_FOR_IDENTIFICATION       | Fallback to email for identification                                                                                                                         | false                                                                                                                                                         |
+| OIDC_RP_SIGN_ALGO                               | Token verification algorithm used by OIDC                                                                                                                    | RS256                                                                                                                                                         |
+| OIDC_RP_CLIENT_ID                               | OIDC client ID                                                                                                                                               | meet                                                                                                                                                          |
+| OIDC_RP_CLIENT_SECRET                           | OIDC client secret                                                                                                                                           |                                                                                                                                                               |
+| OIDC_OP_JWKS_ENDPOINT                           | OIDC endpoint for JWKS                                                                                                                                       |                                                                                                                                                               |
+| OIDC_OP_AUTHORIZATION_ENDPOINT                  | OIDC endpoint for authorization                                                                                                                              |                                                                                                                                                               |
+| OIDC_OP_TOKEN_ENDPOINT                          | OIDC endpoint for token                                                                                                                                      |                                                                                                                                                               |
+| OIDC_OP_USER_ENDPOINT                           | OIDC endpoint for user                                                                                                                                       |                                                                                                                                                               |
+| OIDC_OP_USER_ENDPOINT_FORMAT                    | OIDC endpoint format (AUTO, JWT, JSON)                                                                                                                       | AUTO                                                                                                                                                          |
+| OIDC_OP_LOGOUT_ENDPOINT                         | OIDC endpoint for logout                                                                                                                                     |                                                                                                                                                               |
+| OIDC_AUTH_REQUEST_EXTRA_PARAMS                  | Extra parameters for OIDC request                                                                                                                            | {}                                                                                                                                                            |
+| OIDC_RP_SCOPES                                  | OIDC scopes                                                                                                                                                  | openid email                                                                                                                                                  |
+| OIDC_USE_NONCE                                  | Use nonce for OIDC                                                                                                                                           | true                                                                                                                                                          |
+| OIDC_REDIRECT_REQUIRE_HTTPS                     | Require HTTPS for OIDC                                                                                                                                       | false                                                                                                                                                         |
+| OIDC_REDIRECT_ALLOWED_HOSTS                     | Allowed redirect hosts for OIDC                                                                                                                              | []                                                                                                                                                            |
+| OIDC_STORE_ID_TOKEN                             | Store OIDC ID token                                                                                                                                          | true                                                                                                                                                          |
+| OIDC_REDIRECT_FIELD_NAME                        | Redirect field for OIDC                                                                                                                                      | returnTo                                                                                                                                                      |
+| OIDC_USERINFO_FULLNAME_FIELDS                   | Full name claim from OIDC token                                                                                                                              | ["given_name", "usual_name"]                                                                                                                                  |
+| OIDC_USERINFO_SHORTNAME_FIELD                   | Short name claim from OIDC token                                                                                                                             | given_name                                                                                                                                                    |
+| OIDC_USERINFO_ESSENTIAL_CLAIMS                  | Required claims from OIDC token                                                                                                                              | []                                                                                                                                                            |
+| OIDC_USE_PKCE                                   | Enable the use of PKCE (Proof Key for Code Exchange) during the OAuth 2.0 authorization code flow. Recommended for enhanced security.                        | False                                                                                                                                                         |
+| OIDC_PKCE_CODE_CHALLENGE_METHOD                 | Method used to generate the PKCE code challenge. Common values include S256 and plain. Refer to the mozilla-django-oidc documentation for supported options. | S256                                                                                                                                                          |
+| OIDC_PKCE_CODE_VERIFIER_SIZE                    | Length of the random string used as the PKCE code verifier. Must be an integer between 43 and 128, inclusive.                                                | 64                                                                                                                                                            |
+| LOGIN_REDIRECT_URL                              | Login redirect URL                                                                                                                                           |                                                                                                                                                               |
+| LOGIN_REDIRECT_URL_FAILURE                      | Login redirect URL for failure                                                                                                                               |                                                                                                                                                               |
+| LOGOUT_REDIRECT_URL                             | URL to redirect to on logout                                                                                                                                 |                                                                                                                                                               |
+| ALLOW_LOGOUT_GET_METHOD                         | Allow logout through GET method                                                                                                                              | true                                                                                                                                                          |
+| LIVEKIT_API_KEY                                 | LiveKit API key                                                                                                                                              |                                                                                                                                                               |
+| LIVEKIT_API_SECRET                              | LiveKit API secret                                                                                                                                           |                                                                                                                                                               |
+| LIVEKIT_API_URL                                 | LiveKit API URL                                                                                                                                              |                                                                                                                                                               |
+| LIVEKIT_VERIFY_SSL                              | Verify SSL for LiveKit connections                                                                                                                           | true                                                                                                                                                          |
+| LIVEKIT_FORCE_WSS_PROTOCOL                      | Enables WSS protocol conversion for legacy browser compatibility (Firefox <124, Chrome <125, Edge <125) where HTTPS URLs fail in WebSocket() constructor.    | false                                                                                                                                                         |
+| LIVEKIT_ENABLE_FIREFOX_PROXY_WORKAROUND         | Firefox-only connection warmup: pre-calls WebSocket endpoint (expecting 401) to initialize cache, resolving proxy/network connectivity issues.               | false                                                                                                                                                         |
+| RESOURCE_DEFAULT_ACCESS_LEVEL                   | Default resource access level for rooms                                                                                                                      | public                                                                                                                                                        |
+| ALLOW_UNREGISTERED_ROOMS                        | Allow usage of unregistered rooms                                                                                                                            | true                                                                                                                                                          |
+| RECORDING_ENABLE                                | Record meeting option                                                                                                                                        | false                                                                                                                                                         |
+| RECORDING_OUTPUT_FOLDER                         | Folder to store meetings                                                                                                                                     | recordings                                                                                                                                                    |
 | RECORDING_WORKER_CLASSES                        | Worker classes for recording                                                                                                                                 | {"screen_recording": "core.recording.worker.services.VideoCompositeEgressService","transcript": "core.recording.worker.services.AudioCompositeEgressService"} |
-| RECORDING_EXPIRATION_DAYS                       | Recording expiration in days                                                                                                                                 |                                                                                                                                                              |
-| RECORDING_MAX_DURATION                          | Maximum recording duration in milliseconds. Must match LiveKit Egress configuration exactly.                                                                 |                                                                                                                                                              |
-| SCREEN_RECORDING_BASE_URL                       | Screen recording base URL                                                                                                                                    |                                                                                                                                                              |
-| SUMMARY_SERVICE_ENDPOINT                        | Summary service endpoint                                                                                                                                     |                                                                                                                                                              |
-| SUMMARY_SERVICE_API_TOKEN                       | API token for summary service                                                                                                                                |                                                                                                                                                              |
-| SIGNUP_NEW_USER_TO_MARKETING_EMAIL              | Signup users to marketing emails                                                                                                                             | false                                                                                                                                                        |
-| MARKETING_SERVICE_CLASS                         | Marketing service class                                                                                                                                      | core.services.marketing.BrevoMarketingService                                                                                                                |
-| BREVO_API_KEY                                   | Brevo API key for marketing emails                                                                                                                           |                                                                                                                                                              |
-| BREVO_API_CONTACT_LIST_IDS                      | Brevo API contact list IDs                                                                                                                                   | []                                                                                                                                                           |
-| DJANGO_BREVO_API_CONTACT_ATTRIBUTES             | Brevo contact attributes                                                                                                                                     | {"VISIO_USER": true}                                                                                                                                         |
-| BREVO_API_TIMEOUT                               | Brevo timeout in seconds                                                                                                                                     | 1                                                                                                                                                            |
-| LOBBY_KEY_PREFIX                                | Lobby key prefix                                                                                                                                             | room_lobby                                                                                                                                                   |
-| LOBBY_WAITING_TIMEOUT                           | Lobby waiting timeout in seconds                                                                                                                             | 3                                                                                                                                                            |
-| LOBBY_DENIED_TIMEOUT                            | Lobby deny timeout in seconds                                                                                                                                | 5                                                                                                                                                            |
-| LOBBY_ACCEPTED_TIMEOUT                          | Lobby accept timeout in seconds                                                                                                                              | 21600 (6 hours)                                                                                                                                              |
-| LOBBY_NOTIFICATION_TYPE                         | Lobby notification types                                                                                                                                     | participantWaiting                                                                                                                                           |
-| LOBBY_COOKIE_NAME                               | Lobby cookie name                                                                                                                                            | lobbyParticipantId                                                                                                                                           |
-| ROOM_CREATION_CALLBACK_CACHE_TIMEOUT            | Room creation callback cache timeout                                                                                                                         | 600 (10 minutes)                                                                                                                                             |
-| ROOM_TELEPHONY_ENABLED                          | Enable SIP telephony feature                                                                                                                                 | false                                                                                                                                                        |
-| ROOM_TELEPHONY_PIN_LENGTH                       | Telephony PIN length                                                                                                                                         | 10                                                                                                                                                           |
-| ROOM_TELEPHONY_PIN_MAX_RETRIES                  | Telephony PIN maximum retries                                                                                                                                | 5                                                                                                                                                            |
+| RECORDING_EXPIRATION_DAYS                       | Recording expiration in days                                                                                                                                 |                                                                                                                                                               |
+| RECORDING_MAX_DURATION                          | Maximum recording duration in milliseconds. Must match LiveKit Egress configuration exactly.                                                                 |                                                                                                                                                               |
+| SCREEN_RECORDING_BASE_URL                       | Screen recording base URL                                                                                                                                    |                                                                                                                                                               |
+| SUMMARY_SERVICE_ENDPOINT                        | Summary service endpoint                                                                                                                                     |                                                                                                                                                               |
+| SUMMARY_SERVICE_API_TOKEN                       | API token for summary service                                                                                                                                |                                                                                                                                                               |
+| SIGNUP_NEW_USER_TO_MARKETING_EMAIL              | Signup users to marketing emails                                                                                                                             | false                                                                                                                                                         |
+| MARKETING_SERVICE_CLASS                         | Marketing service class                                                                                                                                      | core.services.marketing.BrevoMarketingService                                                                                                                 |
+| BREVO_API_KEY                                   | Brevo API key for marketing emails                                                                                                                           |                                                                                                                                                               |
+| BREVO_API_CONTACT_LIST_IDS                      | Brevo API contact list IDs                                                                                                                                   | []                                                                                                                                                            |
+| DJANGO_BREVO_API_CONTACT_ATTRIBUTES             | Brevo contact attributes                                                                                                                                     | {"VISIO_USER": true}                                                                                                                                          |
+| BREVO_API_TIMEOUT                               | Brevo timeout in seconds                                                                                                                                     | 1                                                                                                                                                             |
+| LOBBY_KEY_PREFIX                                | Lobby key prefix                                                                                                                                             | room_lobby                                                                                                                                                    |
+| LOBBY_WAITING_TIMEOUT                           | Lobby waiting timeout in seconds                                                                                                                             | 3                                                                                                                                                             |
+| LOBBY_DENIED_TIMEOUT                            | Lobby deny timeout in seconds                                                                                                                                | 5                                                                                                                                                             |
+| LOBBY_ACCEPTED_TIMEOUT                          | Lobby accept timeout in seconds                                                                                                                              | 21600 (6 hours)                                                                                                                                               |
+| LOBBY_NOTIFICATION_TYPE                         | Lobby notification types                                                                                                                                     | participantWaiting                                                                                                                                            |
+| LOBBY_COOKIE_NAME                               | Lobby cookie name                                                                                                                                            | lobbyParticipantId                                                                                                                                            |
+| ROOM_CREATION_CALLBACK_CACHE_TIMEOUT            | Room creation callback cache timeout                                                                                                                         | 600 (10 minutes)                                                                                                                                              |
+| ROOM_TELEPHONY_ENABLED                          | Enable SIP telephony feature                                                                                                                                 | false                                                                                                                                                         |
+| ROOM_TELEPHONY_PIN_LENGTH                       | Telephony PIN length                                                                                                                                         | 10                                                                                                                                                            |
+| ROOM_TELEPHONY_PIN_MAX_RETRIES                  | Telephony PIN maximum retries                                                                                                                                | 5                                                                                                                                                             |

env.d/development/common.dist

@@ -24,10 +24,9 @@ MEET_BASE_URL="http://localhost:8072"
 # Media
 STORAGES_STATICFILES_BACKEND=django.contrib.staticfiles.storage.StaticFilesStorage
 AWS_S3_DOMAIN_REPLACE=http://localhost:9000
-AWS_S3_ENDPOINT_URL=http://garage:9000
-AWS_S3_ACCESS_KEY_ID=meet-access-key
-AWS_S3_SECRET_ACCESS_KEY=meet-secret-access-key
-AWS_S3_REGION_NAME=local
+AWS_S3_ENDPOINT_URL=http://minio:9000
+AWS_S3_ACCESS_KEY_ID=meet
+AWS_S3_SECRET_ACCESS_KEY=password
 MEDIA_BASE_URL=http://localhost:3000
 FILE_UPLOAD_ENABLED=True
 
@@ -64,39 +63,23 @@ ALLOW_UNREGISTERED_ROOMS=False
 
 # Recording
 RECORDING_ENABLE=True
-SUMMARY_SERVICE_VERSION=2
-SUMMARY_SERVICE_ENDPOINT=http://app-summary-dev:8000/api/v2/async-jobs/transcribe
+SUMMARY_SERVICE_ENDPOINT=http://app-summary-dev:8000/api/v2/async-jobs/transcribe/
 SUMMARY_SERVICE_API_TOKEN=password
 SUMMARY_SERVICE_WEBHOOK_API_TOKEN=webhook-password
 RECORDING_DOWNLOAD_BASE_URL=http://localhost:3000/recording
 
-
 # Recording encoding (LiveKit Egress advanced options).
-# Every video recording is encoded with parameters (height, width, fps, kbps) derived
-# from the pair (profile, resolution) and passed to LiveKit as advanced EncodingOptions.
-# Choose the available resolutions and profiles that default settings and users can 
-# pick from. They must be defined as a single-line dict literal (parsed with 
-# ast.literal_eval: double-quoted keys, no trailing comma, no outer quotes). 
-# Every profile must define a kbps entry for exactly the keys of
-# RECORDING_ENCODING_AVAILABLE_RESOLUTIONS (validated at startup).
-# RECORDING_ENCODING_AVAILABLE_RESOLUTIONS={"540p": {"width": 960, "height": 540}, "720p": {"width": 1280, "height": 720}, "1080p": {"width": 1920, "height": 1080}}
-# RECORDING_ENCODING_AVAILABLE_PROFILES={"talking_heads": {"fps": 15, "kbps": {"540p": 400, "720p": 700, "1080p": 1200}}, "text": {"fps": 15, "kbps": {"540p": 600, "720p": 1000, "1080p": 1800}}, "mixed": {"fps": 20, "kbps": {"540p": 900, "720p": 1500, "1080p": 2500}}, "full": {"fps": 30, "kbps": {"540p": 2000, "720p": 3000, "1080p": 4500}}}
-
-
-# Choose the default named resolution and profile to use by default. These values must
-# be keys of RECORDING_ENCODING_AVAILABLE_RESOLUTIONS and RECORDING_ENCODING_AVAILABLE_PROFILES.
-# RECORDING_ENCODING_DEFAULT_RESOLUTION=720p
-# RECORDING_ENCODING_DEFAULT_PROFILE=full
-
-# Default encoding values independent of resolution/profile
+# When RECORDING_ENCODING_ENABLED is False (default), LiveKit uses its built-in
+# H264_720P_30 preset (1280x720, 30fps, 3000 kbps). Enable and tune to reduce
+# file size and CPU load on the egress worker.
+# RECORDING_ENCODING_ENABLED=False
+# RECORDING_ENCODING_WIDTH=1280
+# RECORDING_ENCODING_HEIGHT=720
+# RECORDING_ENCODING_FRAMERATE=30
+# RECORDING_ENCODING_VIDEO_BITRATE_KBPS=3000
 # RECORDING_ENCODING_AUDIO_BITRATE_KBPS=128
 # RECORDING_ENCODING_KEY_FRAME_INTERVAL_S=4.0
 
-# Set to True to let the start-recording API override that default per recording
-# with an `encoding` object, e.g. {"resolution": "720p", "profile": "talking_heads"}.
-# RECORDING_CUSTOM_ENCODING_ENABLED=False
-
-
 # Telephony
 ROOM_TELEPHONY_ENABLED=True
 

env.d/development/garage.dist

@@ -1,2 +0,0 @@
-# Filled with a random value by `make create-env-files`
-GARAGE_RPC_SECRET=

env.d/development/metadata_collector.dist

@@ -2,9 +2,8 @@ LIVEKIT_URL=ws://livekit:7880
 LIVEKIT_API_KEY=devkey
 LIVEKIT_API_SECRET=secret
 
-AWS_S3_ENDPOINT_URL=garage:9000
-AWS_S3_ACCESS_KEY_ID=meet-access-key
-AWS_S3_SECRET_ACCESS_KEY=meet-secret-access-key
-AWS_S3_REGION_NAME=local
+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

env.d/development/multi_user_transcriber.dist

@@ -1,7 +1,6 @@
-AWS_S3_ENDPOINT_URL=garage:9000
-AWS_S3_ACCESS_KEY_ID=meet-access-key
-AWS_S3_SECRET_ACCESS_KEY=meet-secret-access-key
-AWS_S3_REGION_NAME=local
+AWS_S3_ENDPOINT_URL=minio:9000
+AWS_S3_ACCESS_KEY_ID=meet
+AWS_S3_SECRET_ACCESS_KEY=password
 
 LIVEKIT_URL=ws://livekit:7880
 LIVEKIT_API_KEY=devkey

env.d/development/summary.dist

@@ -2,12 +2,11 @@ APP_NAME="meet-app-summary-dev"
 APP_API_TOKEN="password"
 
 AWS_STORAGE_BUCKET_NAME="meet-media-storage"
-AWS_S3_ENDPOINT_URL="garage:9000"
+AWS_S3_ENDPOINT_URL="minio:9000"
 AWS_S3_SECURE_ACCESS=false
 
-AWS_S3_ACCESS_KEY_ID="meet-access-key"
-AWS_S3_SECRET_ACCESS_KEY="meet-secret-access-key"
-AWS_S3_REGION_NAME="local"
+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"

renovate.json

@@ -1,5 +1,5 @@
 {
-  "extends": ["github>suitenumerique/ci//renovate/default"],
+  "extends": ["github>numerique-gouv/renovate-configuration"],
   "dependencyDashboard": true,
   "labels": ["dependencies", "noChangeLog"],
   "packageRules": [

src/addons/outlook/package-lock.json

@@ -10,7 +10,7 @@
       "license": "MIT",
       "dependencies": {
         "core-js": "3.50.0",
-        "i18next": "26.4.2",
+        "i18next": "26.4.0",
         "i18next-browser-languagedetector": "8.2.1",
         "regenerator-runtime": "0.14.1"
       },
@@ -9367,9 +9367,9 @@
       }
     },
     "node_modules/i18next": {
-      "version": "26.4.2",
-      "resolved": "https://registry.npmjs.org/i18next/-/i18next-26.4.2.tgz",
-      "integrity": "sha512-RX+R0VLg13IbvRuJSxnqykUFS9vQZTl8wYpWPCIUDWVrSGjsQywB5Y+pjzrkboxGAuYfJZVH1InFTdgBdxq6ug==",
+      "version": "26.4.0",
+      "resolved": "https://registry.npmjs.org/i18next/-/i18next-26.4.0.tgz",
+      "integrity": "sha512-rsmK5bFqsD1AetSFSIa43wtNR4WpvvH4p0tLEsTxkC7QTrfdFm06nbQ95bh8Og4wwaCnUEcm9DVYL2cgxitiQg==",
       "funding": [
         {
           "type": "individual",

src/addons/outlook/package.json

@@ -27,7 +27,7 @@
   },
   "dependencies": {
     "core-js": "3.50.0",
-    "i18next": "26.4.2",
+    "i18next": "26.4.0",
     "i18next-browser-languagedetector": "8.2.1",
     "regenerator-runtime": "0.14.1"
   },

src/addons/outlook/src/success/success.js

@@ -21,7 +21,7 @@ const { initI18n, translateUI } = require("../common/i18n");
         document.querySelector("#close-msg").style.display = "block";
       })
       .catch((e) => {
-        console.error(`Error occurred: ${e}`);
+        console.error(`Error occured: ${e}`);
       })
       .finally(() => {
         // NOTE: doesn't work with the desktop client — the browser considers

src/agents/Dockerfile

@@ -1,12 +1,10 @@
-FROM python:3.14.7-slim AS base
+FROM python:3.14.6-slim AS base
 
 # Install system dependencies required by LiveKit, fetching packages over HTTPS only for Bureautix proxy
 RUN sed -i "s|^URIs: http://|URIs: https://|" /etc/apt/sources.list.d/debian.sources \
     && apt-get update && apt-get install -y --no-install-recommends  \
     libglib2.0-0 \
     libgobject-2.0-0 \
-    libpcre2-8-0 \
-    libssl3t64 \
     && rm -rf /var/lib/apt/lists/*
 
 

src/agents/metadata_collector.py

@@ -6,11 +6,9 @@ import logging
 import os
 from dataclasses import asdict, dataclass
 from datetime import datetime, timezone
+from io import BytesIO
 from typing import List, Optional
 
-import boto3
-from botocore.config import Config
-from botocore.exceptions import BotoCoreError, ClientError
 from dotenv import load_dotenv
 from livekit import api, rtc
 from livekit.agents import (
@@ -30,6 +28,8 @@ from livekit.agents import (
     room_io as lk_room_io,
 )
 from livekit.plugins import silero
+from minio import Minio
+from minio.error import S3Error
 
 from exceptions import MissingConfigError
 from observability import configure_sentry, set_job_context
@@ -59,30 +59,6 @@ server = AgentServer(
 server.setup_fnc = prewarm
 
 
-def create_s3_client():
-    """Create an S3 client for the configured endpoint and region.
-
-    The endpoint may be given with or without a scheme: the scheme always
-    follows AWS_S3_SECURE_ACCESS.
-    """
-    endpoint = (
-        os.getenv("AWS_S3_ENDPOINT_URL", "")
-        .removeprefix("https://")
-        .removeprefix("http://")
-        .rstrip("/")
-    )
-    secure = os.getenv("AWS_S3_SECURE_ACCESS", "False").lower() == "true"
-
-    return boto3.client(
-        "s3",
-        endpoint_url=f"{'https' if secure else 'http'}://{endpoint}",
-        aws_access_key_id=os.getenv("AWS_S3_ACCESS_KEY_ID"),
-        aws_secret_access_key=os.getenv("AWS_S3_SECRET_ACCESS_KEY"),
-        region_name=os.getenv("AWS_S3_REGION_NAME"),
-        config=Config(signature_version="s3v4", s3={"addressing_style": "path"}),
-    )
-
-
 @dataclass
 class MetadataEvent:
     """A single timestamped event recorded during a meeting."""
@@ -145,13 +121,18 @@ class MetadataCollector:
 
     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.s3_client = create_s3_client()
-
         self.ctx = ctx
         self._sessions: dict[str, AgentSession] = {}
         self._tasks: set[asyncio.Task] = set()
@@ -220,18 +201,20 @@ class MetadataCollector:
         }
 
         data = json.dumps(payload, indent=2).encode("utf-8")
+        stream = BytesIO(data)
 
         try:
-            self.s3_client.put_object(
-                Bucket=self.bucket_name,
-                Key=self.output_filename,
-                Body=data,
-                ContentType="application/json",
+            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 (BotoCoreError, ClientError):
+        except S3Error:
             logger.exception(
                 "Failed to upload meeting metadata",
             )

src/agents/pyproject.toml

@@ -1,24 +1,24 @@
 
 [project]
 name = "agents"
-version = "1.33.0"
+version = "1.31.0"
 requires-python = ">=3.12"
 dependencies = [
-    "livekit-agents==1.7.0",
-    "livekit-plugins-deepgram==1.7.0",
-    "livekit-plugins-silero==1.7.0",
+    "livekit-agents==1.6.7",
+    "livekit-plugins-deepgram==1.6.7",
+    "livekit-plugins-silero==1.6.7",
     "livekit-plugins-kyutai-lasuite==0.0.6",
-    "boto3==1.43.56",
-    "python-dotenv==1.2.3",
-    "protobuf==7.36.0",
-    "sentry-sdk==2.68.1",
+    "python-dotenv==1.2.2",
+    "protobuf==6.33.6",
+    "minio==7.2.20",
+    "sentry-sdk==2.66.1",
     "websockets==17.1",
     "httpx==0.28.1",
 ]
 
 [project.optional-dependencies]
 dev = [
-    "ruff==0.16.4",
+    "ruff==0.16.0",
 ]
 
 [tool.uv]

src/backend/core/admin.py

@@ -279,16 +279,9 @@ class RoomAdmin(admin.ModelAdmin):
 
     inlines = (ResourceAccessInline,)
     search_fields = ["name", "slug", "=id"]
-    list_display = [
-        "name",
-        "slug",
-        "access_level",
-        "get_owner",
-        "created_at",
-        "last_started_at",
-    ]
-    list_filter = ["access_level", "created_at", "last_started_at"]
-    readonly_fields = ["id", "created_at", "updated_at", "last_started_at"]
+    list_display = ["name", "slug", "access_level", "get_owner", "created_at"]
+    list_filter = ["access_level", "created_at"]
+    readonly_fields = ["id", "created_at", "updated_at"]
 
     def get_queryset(self, request):
         """Optimize queries by prefetching related access and user data to avoid N+1 queries."""

src/backend/core/api/__init__.py

@@ -73,7 +73,6 @@ def get_frontend_configuration(request):
             "default_sources": settings.LIVEKIT_DEFAULT_SOURCES,
             "default_video_codec": settings.LIVEKIT_DEFAULT_VIDEO_CODEC,
         },
-        "allow_unregistered_rooms": settings.ALLOW_UNREGISTERED_ROOMS,
         "authenticated_users_can_edit_display_name": (
             settings.AUTHENTICATED_PARTICIPANTS_CAN_EDIT_DISPLAY_NAME
         ),

src/backend/core/api/feature_flag.py

@@ -17,6 +17,7 @@ class FeatureFlag:
         "application": "APPLICATION_ENABLED",
         "roomkit": "ROOMKIT_ENABLED",
         "connection_test": "CONNECTION_TEST_ENABLED",
+        "user_access_token": "USER_ACCESS_TOKEN_ENABLED",
     }
 
     @classmethod

src/backend/core/api/permissions.py

@@ -12,6 +12,10 @@ from ..services.participants_management import (
     ParticipantsManagementException,
 )
 
+ACTION_FOR_METHOD_TO_PERMISSION = {
+    "versions_detail": {"DELETE": "versions_destroy", "GET": "versions_retrieve"}
+}
+
 
 class IsAuthenticated(permissions.BasePermission):
     """
@@ -23,6 +27,15 @@ class IsAuthenticated(permissions.BasePermission):
         return bool(request.auth) or request.user.is_authenticated
 
 
+class IsAuthenticatedOrSafe(IsAuthenticated):
+    """Allows access to authenticated users (or anonymous users but only on safe methods)."""
+
+    def has_permission(self, request, view):
+        if request.method in permissions.SAFE_METHODS:
+            return True
+        return super().has_permission(request, view)
+
+
 class IsSelf(IsAuthenticated):
     """
     Allows access only to authenticated users. Alternative method checking the presence

src/backend/core/api/serializers.py

@@ -7,18 +7,14 @@ from typing import Literal
 from urllib.parse import quote
 
 from django.conf import settings
+from django.core import signing
 from django.core.exceptions import SuspiciousOperation
 
 # pylint: disable=abstract-method,no-name-in-module
 from django.utils.translation import gettext_lazy as _
 
 from django_pydantic_field.rest_framework import SchemaField
-from pydantic import (
-    BaseModel,
-    Field,
-    field_serializer,
-    field_validator,
-)
+from pydantic import BaseModel, Field, field_serializer
 from pydantic import ValidationError as PydanticValidationError
 from rest_framework import serializers
 from rest_framework.exceptions import PermissionDenied
@@ -249,49 +245,6 @@ class BaseValidationOnlySerializer(serializers.Serializer):
         raise NotImplementedError(f"{self.__class__.__name__} is validation-only")
 
 
-class EncodingConfig(BaseModel):
-    """Configuration options for recording encoding.
-
-    The allowed `resolution` and `profile` values are derived at validation time
-    from ``settings.RECORDING_ENCODING_AVAILABLE_RESOLUTIONS`` and
-    ``settings.RECORDING_ENCODING_AVAILABLE_PROFILES``, so adding a resolution or profile
-    to those maps is enough to make it accepted here.
-
-    Attributes:
-        resolution: Target video resolution.
-        profile: Encoding profile to fps and kbps. When `None`,
-        `settings.RECORDING_ENCODING_DEFAULT_PROFILE` applies.
-    """
-
-    resolution: str
-    profile: str | None = None
-    model_config = {"extra": "forbid"}
-
-    @field_validator("resolution")
-    @classmethod
-    def _validate_resolution(cls, value):
-        """Reject resolutions absent from RECORDING_ENCODING_AVAILABLE_RESOLUTIONS."""
-        allowed = set(settings.RECORDING_ENCODING_AVAILABLE_RESOLUTIONS)
-        if value not in allowed:
-            raise ValueError(
-                f"Invalid resolution '{value}'. Choose from {sorted(allowed)}."
-            )
-        return value
-
-    @field_validator("profile")
-    @classmethod
-    def _validate_profile(cls, value):
-        """Reject profiles absent from RECORDING_ENCODING_AVAILABLE_PROFILES."""
-        if value is None:
-            return None
-        allowed = set(settings.RECORDING_ENCODING_AVAILABLE_PROFILES)
-        if value not in allowed:
-            raise ValueError(
-                f"Invalid profile '{value}'. Choose from {sorted(allowed)}."
-            )
-        return value
-
-
 class RecordingOptions(BaseModel):
     """Configuration options for recording.
 
@@ -312,7 +265,7 @@ class RecordingOptions(BaseModel):
     transcribe: bool | None = None
     collect_metadata: bool | None = None
     original_mode: Literal["screen_recording", "transcript"] | None = None
-    encoding: EncodingConfig | None = None
+
     model_config = {"extra": "forbid"}
 
 
@@ -335,27 +288,31 @@ class StartRecordingSerializer(BaseValidationOnlySerializer):
         help_text="Recording options",
     )
 
-    def validate_options(self, value: RecordingOptions):
-        """Validate that custom encoding is enabled if encoding options are passed."""
-        if (
-            value is not None
-            and value.encoding is not None
-            and not settings.RECORDING_CUSTOM_ENCODING_ENABLED
-        ):
-            # Per-recording encoding selection is gated by
-            # RECORDING_CUSTOM_ENCODING_ENABLED. When disabled, recordings use
-            # encoding defined by RECORDING_ENCODING_DEFAULT_RESOLUTION
-            # and RECORDING_ENCODING_DEFAULT_PROFILE.
-            raise serializers.ValidationError(
-                "Per-recording encoding selection is disabled."
-            )
-        return value
-
 
 class RequestEntrySerializer(BaseValidationOnlySerializer):
     """Validate request entry data."""
 
     username = serializers.CharField(required=True)
+    participant_id = serializers.CharField(
+        required=False, allow_null=True, max_length=128
+    )
+
+    @staticmethod
+    def sign_participant_id(participant_id):
+        """Sign with Django's SECRET_KEY and a lobby-specific namespace."""
+        return signing.Signer(salt="core.lobby.participant").sign(participant_id)
+
+    def validate_participant_id(self, value):
+        """Require a valid server signature before looking up a participant."""
+        if value is None:
+            return None
+        try:
+            participant_id = signing.Signer(salt="core.lobby.participant").unsign(value)
+        except signing.BadSignature as exc:
+            raise serializers.ValidationError(
+                "Invalid participant credential."
+            ) from exc
+        return str(serializers.UUIDField().run_validation(participant_id))
 
 
 class ParticipantEntrySerializer(BaseValidationOnlySerializer):
@@ -663,3 +620,20 @@ class ExternalProcessEventSerializer(BaseValidationOnlySerializer):
     # useless bad requests
     type = serializers.CharField(required=False, allow_null=True, allow_blank=True)
     status = serializers.CharField(required=False, allow_null=True, allow_blank=True)
+
+
+class TransitCodeSerializer(BaseValidationOnlySerializer):
+    """Validate the single-use transit code sent to the exchange endpoint."""
+
+    code = serializers.CharField(trim_whitespace=True)
+
+    def validate_code(self, value):
+        """Reject codes whose length cannot match a generated one."""
+
+        # Calculates urlsafe_b64encode length without padding
+        expected_length = (4 * settings.TRANSIT_CODE_NBYTES + 2) // 3
+
+        if len(value) != expected_length:
+            raise serializers.ValidationError("Invalid transit code format.")
+
+        return value

src/backend/core/api/throttling.py

@@ -1,11 +1,11 @@
 """Throttling modules for the API."""
 
-from django.conf import settings
-
 from lasuite.drf.throttling import MonitoredThrottleMixin
 from rest_framework.throttling import AnonRateThrottle, UserRateThrottle
 from sentry_sdk import capture_message
 
+from . import serializers
+
 
 def sentry_monitoring_throttle_failure(message):
     """Log when a failure occurs to detect rate limiting issues."""
@@ -20,33 +20,6 @@ class MonitoredUserRateThrottle(MonitoredThrottleMixin, UserRateThrottle):
     """Throttle for the monitored scoped rate throttle."""
 
 
-class RoomCreationUserRateThrottle(MonitoredUserRateThrottle):
-    """Throttle room creation per authenticated user.
-
-    Can be declared at the viewset level: every action other than "create"
-    is left unthrottled, so the same class can be reused on any viewset
-    exposing a room creation endpoint.
-    """
-
-    scope = "room_creation"
-
-    def get_cache_key(self, request, view):
-        """Throttle only room creations."""
-        if getattr(view, "action", None) != "create":
-            return None
-        return super().get_cache_key(request, view)
-
-
-class RoomCreationDailyUserRateThrottle(RoomCreationUserRateThrottle):
-    """Cap room creation per authenticated user over a day.
-
-    Complements the short-term RoomCreationUserRateThrottle, which absorbs
-    bursts but lets a user steadily create rooms over hours or days.
-    """
-
-    scope = "room_creation_daily"
-
-
 class RequestEntryAuthenticatedUserRateThrottle(MonitoredUserRateThrottle):
     """Throttle authenticated user requesting room entry"""
 
@@ -69,13 +42,14 @@ class RequestEntryAnonRateThrottle(MonitoredAnonRateThrottle):
     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.
+        Only throttle requests carrying a participant identifier. The
+        identifier is returned by the first request-entry response and
+        echoed back by the client from the second request onward, which is
+        when throttling starts applying.
 
-        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.
+        Keying on the identifier rather than the IP address prevents
+        penalising multiple users behind the same NAT/proxy, and is
+        consistent with how the lobby identifies participants.
 
         Note: as per DRF documentation, application-level throttling is not a
         security measure against brute-force or DoS attacks. This throttle exists
@@ -85,10 +59,14 @@ class RequestEntryAnonRateThrottle(MonitoredAnonRateThrottle):
         if request.user and request.user.is_authenticated:
             return None  # Only throttle unauthenticated requests.
 
-        participant_id = request.COOKIES.get(settings.LOBBY_COOKIE_NAME)
+        serializer = serializers.RequestEntrySerializer(data=request.data)
+        if not serializer.is_valid():
+            return None
 
-        if participant_id is None:
-            return None  # No throttling for cookieless requests
+        participant_id = serializer.validated_data.get("participant_id")
+
+        if not participant_id:
+            return None  # No throttling for unidentified requests
 
         return self.cache_format % {
             "scope": self.scope,
@@ -124,3 +102,14 @@ class ConnectionTestAnonRateThrottle(MonitoredAnonRateThrottle):
     """Throttle anonymous users requesting connection test tokens."""
 
     scope = "connection_test"
+
+
+class ExchangeAccessTokenAnonRateThrottle(MonitoredAnonRateThrottle):
+    """Throttle anonymous transit code exchange attempts.
+
+    Abuse mitigation only, not a security boundary: DRF throttling is
+    best-effort. The security of the exchange rests on the codes'
+    entropy and single use.
+    """
+
+    scope = "exchange_access_token"

src/backend/core/api/viewsets.py

@@ -43,6 +43,7 @@ from rest_framework.settings import api_settings
 from core import analytics, enums, models, utils
 from core.api import throttling
 from core.api.filters import ListFileFilter
+from core.authentication.user_token import USER_ACCESS_TOKEN_TYPE_CLAIM
 from core.enums import MEDIA_STORAGE_URL_PATTERN
 from core.recording.enums import FileExtension
 from core.recording.event.authentication import RecordingProcessWebhookAuthentication
@@ -55,13 +56,13 @@ from core.recording.worker.exceptions import (
     RecordingStopError,
 )
 from core.recording.worker.factories import (
-    build_encoding_options,
     get_worker_service,
 )
 from core.recording.worker.mediator import (
     WorkerServiceMediator,
 )
 from core.services.invitation import InvitationService
+from core.services.jwt_token import JwtTokenService
 from core.services.livekit_events import (
     LiveKitEventsService,
     LiveKitWebhookError,
@@ -82,6 +83,7 @@ from core.services.room_roles import (
     RoomRoleService,
 )
 from core.services.subtitle import SubtitleException, SubtitleService
+from core.services.transit_code import TransitCodeService
 from core.tasks.connection_test import delete_connection_test_room
 from core.tasks.file import process_file_deletion
 from core.utils import generate_token
@@ -96,6 +98,60 @@ from .feature_flag import FeatureFlag
 logger = getLogger(__name__)
 
 
+class NestedGenericViewSet(viewsets.GenericViewSet):
+    """
+    A generic Viewset aims to be used in a nested route context.
+    e.g: `/api/v1.0/resource_1/<resource_1_pk>/resource_2/<resource_2_pk>/`
+
+    It allows to define all url kwargs and lookup fields to perform the lookup.
+    """
+
+    lookup_fields: list[str] = ["pk"]
+    lookup_url_kwargs: list[str] = []
+
+    def __getattribute__(self, file):
+        """
+        This method is overridden to allow to get the last lookup field or lookup url kwarg
+        when accessing the `lookup_field` or `lookup_url_kwarg` attribute. This is useful
+        to keep compatibility with all methods used by the parent class `GenericViewSet`.
+        """
+        if file in ["lookup_field", "lookup_url_kwarg"]:
+            return getattr(self, file + "s", [None])[-1]
+
+        return super().__getattribute__(file)
+
+    def get_queryset(self):
+        """
+        Get the list of files for this view.
+
+        `lookup_fields` attribute is enumerated here to perform the nested lookup.
+        """
+        queryset = super().get_queryset()
+
+        # The last lookup field is removed to perform the nested lookup as it corresponds
+        # to the object pk, it is used within get_object method.
+        lookup_url_kwargs = (
+            self.lookup_url_kwargs[:-1]
+            if self.lookup_url_kwargs
+            else self.lookup_fields[:-1]
+        )
+
+        filter_kwargs = {}
+        for index, lookup_url_kwarg in enumerate(lookup_url_kwargs):
+            if lookup_url_kwarg not in self.kwargs:
+                raise KeyError(
+                    f"Expected view {self.__class__.__name__} to be called with a URL "
+                    f'keyword argument named "{lookup_url_kwarg}". Fix your URL conf, or '
+                    "set the `.lookup_fields` attribute on the view correctly."
+                )
+
+            filter_kwargs.update(
+                {self.lookup_fields[index]: self.kwargs[lookup_url_kwarg]}
+            )
+
+        return queryset.filter(**filter_kwargs)
+
+
 class SerializerPerActionMixin:
     """
     A mixin to allow to define serializer classes for each action.
@@ -166,6 +222,96 @@ class UserViewSet(
             self.serializer_class(request.user, context=context).data
         )
 
+    @decorators.action(
+        detail=False,
+        methods=["post"],
+        url_path="exchange-access-token",
+        permission_classes=[],
+        throttle_classes=[throttling.ExchangeAccessTokenAnonRateThrottle],
+    )
+    @FeatureFlag.require("user_access_token")
+    def exchange_access_token(self, request):
+        """Exchange a single-use transit code for a user access token.
+
+        The endpoint is unauthenticated: the transit code itself, an opaque
+        random string obtained through the external API and delivered to
+        the embedded frontend via a URL fragment, is the credential. Each
+        code can be exchanged exactly once (consuming it deletes it from
+        the cache); replaying a consumed code is denied and logged.
+
+        The issued JWT authenticates the user the code was minted for on
+        the whole core API, exactly like a session cookie would (similar
+        to lib-jitsi-meet's token authentication), and never appears in
+        any URL. Role-based permissions apply unchanged.
+        """
+        if request.user and request.user.is_authenticated:
+            logger.warning(
+                "Transit code exchange refused: request is already "
+                "session-authenticated (user_id=%s)",
+                request.user.id,
+            )
+            raise drf_exceptions.PermissionDenied("Already authenticated.")
+
+        serializer = serializers.TransitCodeSerializer(data=request.data)
+        serializer.is_valid(raise_exception=True)
+
+        code_data = TransitCodeService().consume_code(serializer.validated_data["code"])
+
+        if code_data is None:
+            logger.warning("Invalid, expired or already used transit code")
+            raise drf_exceptions.PermissionDenied(
+                "Invalid, expired or already used transit code."
+            )
+
+        # Re-check the user at exchange time so that a deactivation after
+        # the transit code was minted is taken into account.
+        try:
+            user = models.User.objects.get(id=code_data["user_id"], is_active=True)
+        except models.User.DoesNotExist as excpt:
+            raise drf_exceptions.PermissionDenied(
+                "This account can no longer access the application."
+            ) from excpt
+
+        if not models.Application.has_active_scope(
+            code_data.get("client_id"), models.ApplicationScope.USERS_SESSION
+        ):
+            logger.warning(
+                "Transit code exchange refused: application '%s' no longer "
+                "holds the '%s' grant",
+                code_data.get("client_id"),
+                models.ApplicationScope.USERS_SESSION,
+            )
+            raise drf_exceptions.PermissionDenied(
+                "This application can no longer create user sessions."
+            )
+
+        token_service = JwtTokenService(
+            secret_key=settings.USER_ACCESS_TOKEN_SECRET_KEY,
+            algorithm=settings.USER_ACCESS_TOKEN_ALG,
+            issuer=settings.USER_ACCESS_TOKEN_ISSUER,
+            audience=settings.USER_ACCESS_TOKEN_AUDIENCE,
+            expiration_seconds=settings.USER_ACCESS_TOKEN_TTL,
+            token_type=settings.USER_ACCESS_TOKEN_TYPE,
+        )
+
+        data = token_service.generate_jwt(
+            user,
+            "user:access",
+            {
+                "client_id": code_data.get("client_id", "unknown"),
+                "token_type": USER_ACCESS_TOKEN_TYPE_CLAIM,
+            },
+        )
+
+        # Log for auditing
+        logger.info(
+            "User access token issued from transit code: user_id=%s, client_id=%s",
+            user.id,
+            code_data.get("client_id", "unknown"),
+        )
+
+        return drf_response.Response(data)
+
 
 class RoomViewSet(
     mixins.CreateModelMixin,
@@ -181,10 +327,6 @@ class RoomViewSet(
     permission_classes = [permissions.RoomPermissions]
     queryset = models.Room.objects.all()
     serializer_class = serializers.RoomSerializer
-    throttle_classes = [
-        throttling.RoomCreationUserRateThrottle,
-        throttling.RoomCreationDailyUserRateThrottle,
-    ]
 
     def get_object(self):
         """Allow getting a room by its slug."""
@@ -328,20 +470,12 @@ class RoomViewSet(
         options = serializer.validated_data.get("options")
         room = self.get_object()
 
-        options_data = options.model_dump(exclude_none=True) if options else {}
-        if options is not None and options.encoding is not None:
-            # Persist the resolved encoding (concrete width/height/framerate/
-            # bitrate) alongside the requested resolution/profile for traceability.
-            options_data["encoding"]["resolved"] = build_encoding_options(
-                options.encoding.resolution, options.encoding.profile
-            )
-
         try:
             with transaction.atomic():
                 recording = models.Recording.objects.create(
                     room=room,
                     mode=mode,
-                    options=options_data,
+                    options=options.model_dump(exclude_none=True) if options else {},
                 )
                 models.RecordingAccess.objects.create(
                     user=self.request.user,
@@ -445,13 +579,18 @@ class RoomViewSet(
 
         participant, livekit = lobby_service.request_entry(
             room=room,
-            request=request,
+            user=request.user,
             **serializer.validated_data,
         )
-        response = drf_response.Response({**participant.to_dict(), "livekit": livekit})
-        lobby_service.prepare_response(response, participant.id)
-
-        return response
+        return drf_response.Response(
+            {
+                **participant.to_dict(),
+                "id": serializers.RequestEntrySerializer.sign_participant_id(
+                    participant.id
+                ),
+                "livekit": livekit,
+            }
+        )
 
     @decorators.action(
         detail=True,

src/backend/core/authentication/backends.py

@@ -1,19 +1,26 @@
 """Authentication Backends for the Meet core app."""
 
+import contextlib
+
 from django.conf import settings
 from django.core.exceptions import (
+    ImproperlyConfigured,
     SuspiciousOperation,
     ValidationError,
 )
 from django.utils.translation import gettext_lazy as _
 
-from lasuite.marketing.tasks import create_or_update_contact
 from lasuite.oidc_login.backends import (
     OIDCAuthenticationBackend as LaSuiteOIDCAuthenticationBackend,
 )
 from rest_framework.authentication import SessionAuthentication
 
 from core.models import User
+from core.services.marketing import (
+    ContactCreationError,
+    ContactData,
+    get_marketing_service,
+)
 from core.validators import sub_validator
 
 
@@ -60,15 +67,25 @@ class OIDCAuthenticationBackend(LaSuiteOIDCAuthenticationBackend):
 
     @staticmethod
     def signup_to_marketing_email(email):
-        """Add the user to the newsletter list on sign-in.
+        """Pragmatic approach to newsletter signup during authentication flow.
 
-        Uses the team's standard Brevo integration, dispatching the contact
-        creation/update as an asynchronous task to keep authentication fast.
+        Details:
+        1. Uses a very short timeout (1s) to prevent blocking the auth process
+        2. Silently fails if the marketing service is down/slow to prioritize user experience
+        3. Trade-off: May miss some signups but ensures auth flow remains fast
+
+        Note: For a more robust solution, consider using Async task processing (Celery/Django-Q)
         """
-        create_or_update_contact.delay(
-            email=email,
-            attributes={"VISIO_SOURCE": ["SIGNIN"]},
-        )
+        with contextlib.suppress(
+            ContactCreationError, ImproperlyConfigured, ImportError
+        ):
+            marketing_service = get_marketing_service()
+            contact_data = ContactData(
+                email=email, attributes={"VISIO_SOURCE": ["SIGNIN"]}
+            )
+            marketing_service.create_contact(
+                contact_data, timeout=settings.BREVO_API_TIMEOUT
+            )
 
     def get_existing_user(self, sub, email):
         """Fetch existing user by sub or email."""

src/backend/core/authentication/livekit.py

@@ -9,6 +9,8 @@ from rest_framework import authentication, exceptions
 
 UserModel = get_user_model()
 
+LIVEKIT_AUTH_SCHEME = "X-LiveKit-Token"
+
 
 class LiveKitTokenAuthentication(authentication.BaseAuthentication):
     """Authenticate using LiveKit token and load the associated Django user."""
@@ -20,9 +22,14 @@ class LiveKitTokenAuthentication(authentication.BaseAuthentication):
             return None  # No authentication attempted
 
         parts = auth_header.split()
-        if len(parts) != 2 or parts[0].lower() != "bearer":
+        if not parts or parts[0].lower() != LIVEKIT_AUTH_SCHEME.lower():
+            # Not our scheme (e.g. "Bearer <user access token>"): defer, another
+            # backend may recognize it.
+            return None
+
+        if len(parts) != 2:
             raise exceptions.AuthenticationFailed(
-                "Authorization header must be: Bearer <token>"
+                f"Authorization header must be: {LIVEKIT_AUTH_SCHEME} <token>"
             )
 
         token = parts[1]

src/backend/core/authentication/user_token.py

@@ -0,0 +1,82 @@
+"""User access JWT authentication for the Meet core API.
+
+Allows an embedded frontend (e.g. rendered in an iframe, where third-party
+session cookies are blocked) to authenticate requests on the core API with
+a JWT, obtained by exchanging a single-use transit code (see
+core.services.transit_code and the users exchange-access-token endpoint)
+and passed as a Bearer header. The JWT itself never appears in any URL.
+
+Similar to lib-jitsi-meet's token authentication, the token is bound to a
+user, not to a resource: once authenticated, the request is treated
+exactly like a session-authenticated one, and the existing role-based
+permissions apply unchanged.
+"""
+
+import logging
+
+from django.conf import settings
+
+from rest_framework import exceptions
+
+from core.external_api.authentication import BaseJWTAuthentication
+from core.models import Application, ApplicationScope
+
+logger = logging.getLogger(__name__)
+
+USER_ACCESS_TOKEN_TYPE_CLAIM = "user_access"  # noqa: S105
+
+
+class UserAccessJWTAuthentication(BaseJWTAuthentication):
+    """JWT authentication for user access tokens.
+
+    Validates user access tokens issued by the users exchange-access-token
+    endpoint and authenticates the user they were issued for. A bearer
+    token that does not verify against the user access token secret is
+    deferred to the next authentication backend; a token that does verify
+    but carries wrong claims is rejected.
+
+    When the feature is disabled (USER_ACCESS_TOKEN_ENABLED=False), the
+    backend is entirely inert: `BaseJWTAuthentication.authenticate`
+    returns None before reading the Authorization header, deferring every
+    request to the next authentication backend.
+    """
+
+    def __init__(self):
+        """Initialize the backend with user access token settings."""
+        super().__init__(
+            secret_key=settings.USER_ACCESS_TOKEN_SECRET_KEY,
+            algorithm=settings.USER_ACCESS_TOKEN_ALG,
+            issuer=settings.USER_ACCESS_TOKEN_ISSUER,
+            audience=settings.USER_ACCESS_TOKEN_AUDIENCE,
+            expiration_seconds=settings.USER_ACCESS_TOKEN_TTL,
+            token_type=settings.USER_ACCESS_TOKEN_TYPE,
+            is_enabled=settings.USER_ACCESS_TOKEN_ENABLED,
+        )
+
+    def validate_payload(self, payload):
+        """Validate the token type and the issuance-audit claim.
+
+        Raises:
+            AuthenticationFailed: If the token verified against the user
+                access token secret but does not carry the expected
+                claims, or if the issuing application lost its grant.
+        """
+
+        if payload.get("token_type") != USER_ACCESS_TOKEN_TYPE_CLAIM:
+            logger.warning("Wrong 'token_type' in user access token payload")
+            raise exceptions.AuthenticationFailed("Invalid token type.")
+
+        if not payload.get("client_id"):
+            logger.warning("Missing 'client_id' in user access token payload")
+            raise exceptions.AuthenticationFailed("Invalid token claims.")
+
+        if not Application.has_active_scope(
+            payload["client_id"], ApplicationScope.USERS_SESSION
+        ):
+            logger.warning(
+                "User access token refused: application '%s' no longer "
+                "holds the '%s' grant",
+                payload["client_id"],
+                ApplicationScope.USERS_SESSION,
+            )
+            raise exceptions.AuthenticationFailed("Application access revoked.")

src/backend/core/external_api/permissions.py

@@ -20,8 +20,60 @@ class BaseScopePermission(permissions.BasePermission):
 
     scope_map: Dict[str, str] = {}
 
+    def get_required_scope(self, view):
+        """Return the scope required by the view's current action.
+
+        Returns:
+            The required scope, or None for an unsupported method so
+            DRF's router can answer 405.
+
+        Raises:
+            PermissionDenied: If the action is not in scope_map (deny by
+                default).
+        """
+        # Get the current action (e.g., 'list', 'create'), if None let DRF handle it
+        action = getattr(view, "action", None)
+        if not action:
+            # DRF routers return a 405 for unsupported methods
+            return None
+
+        required_scope = self.scope_map.get(action)
+        if not required_scope:
+            # Action not in scope_map, deny by default
+            raise exceptions.PermissionDenied(
+                f"Insufficient permissions. Required scope: {required_scope}"
+            )
+
+        return required_scope
+
+    def get_token_scopes(self, request):
+        """Extract and normalize the scopes claimed by the token."""
+        token_scopes = (request.auth or {}).get("scope")
+
+        if not token_scopes:
+            return []
+
+        # Ensure scopes is a list (handle both list and space-separated string)
+        if isinstance(token_scopes, str):
+            token_scopes = token_scopes.split()
+
+        # Ensure scopes is a deduplicated list (preserving order) and lowercase all scopes
+        token_scopes = list(dict.fromkeys(scope.lower() for scope in token_scopes))
+
+        return self.strip_scope_prefix(token_scopes)
+
+    @staticmethod
+    def strip_scope_prefix(token_scopes):
+        """Strip the OIDC resource server prefix, when configured."""
+        if settings.OIDC_RS_SCOPES_PREFIX:
+            return [
+                scope.removeprefix(f"{settings.OIDC_RS_SCOPES_PREFIX}:")
+                for scope in token_scopes
+            ]
+        return token_scopes
+
     def has_permission(self, request, view):
-        """Check if the JWT token contains the required scope for this action.
+        """Check if the token claims the scope required by this action.
 
         Args:
             request: DRF request object with authenticated user
@@ -33,38 +85,15 @@ class BaseScopePermission(permissions.BasePermission):
         Raises:
             PermissionDenied: If required scope is missing from token
         """
-        # Get the current action (e.g., 'list', 'create'), if None let DRF handle it
-        action = getattr(view, "action", None)
-        if not action:
-            # DRF routers return a 405 for unsupported methods
+        required_scope = self.get_required_scope(view)
+        if required_scope is None:
             return True
 
-        required_scope = self.scope_map.get(action)
-        if not required_scope:
-            # Action not in scope_map, deny by default
-            raise exceptions.PermissionDenied(
-                f"Insufficient permissions. Required scope: {required_scope}"
-            )
-
-        token_payload = request.auth
-        token_scopes = token_payload.get("scope")
+        token_scopes = self.get_token_scopes(request)
 
         if not token_scopes:
             raise exceptions.PermissionDenied("Insufficient permissions.")
 
-        # Ensure scopes is a list (handle both list and space-separated string)
-        if isinstance(token_scopes, str):
-            token_scopes = token_scopes.split()
-
-        # Ensure scopes is a deduplicated list (preserving order) and lowercase all scopes
-        token_scopes = list(dict.fromkeys(scope.lower() for scope in token_scopes))
-
-        if settings.OIDC_RS_SCOPES_PREFIX:
-            token_scopes = [
-                scope.removeprefix(f"{settings.OIDC_RS_SCOPES_PREFIX}:")
-                for scope in token_scopes
-            ]
-
         if required_scope not in token_scopes:
             raise exceptions.PermissionDenied(
                 f"Insufficient permissions. Required scope: {required_scope}"
@@ -73,6 +102,37 @@ class BaseScopePermission(permissions.BasePermission):
         return True
 
 
+class ApplicationScopePermission(BaseScopePermission):
+    """Scope-based permission for application-authenticated endpoints."""
+
+    @staticmethod
+    def strip_scope_prefix(token_scopes):
+        """Compare application scopes verbatim."""
+        return token_scopes
+
+    def has_permission(self, request, view):
+        """Check the scope claim, then the grant recorded in the database."""
+        granted = super().has_permission(request, view)
+
+        required_scope = self.get_required_scope(view)
+
+        if granted and required_scope:
+            client_id = (request.auth or {}).get("client_id")
+
+            if not models.Application.has_active_scope(client_id, required_scope):
+                logger.warning(
+                    "Application '%s' presented scope '%s' without a matching "
+                    "grant in database",
+                    client_id,
+                    required_scope,
+                )
+                raise exceptions.PermissionDenied(
+                    f"Application is not granted the required scope: {required_scope}"
+                )
+
+        return granted
+
+
 class HasRequiredRoomScope(BaseScopePermission):
     """Permission class for Room-related operations."""
 
@@ -86,6 +146,14 @@ class HasRequiredRoomScope(BaseScopePermission):
     }
 
 
+class HasRequiredUserScope(ApplicationScopePermission):
+    """Scope-based permissions for the external user endpoints."""
+
+    scope_map = {
+        "generate_transit_code": models.ApplicationScope.USERS_SESSION,
+    }
+
+
 class RoomPermissions(permissions.BasePermission):
     """Permissions applying to the room API endpoint."""
 

src/backend/core/external_api/viewsets.py

@@ -27,6 +27,7 @@ from core import analytics, api, models
 from core.api.feature_flag import FeatureFlag
 from core.services.jwt_token import JwtTokenService
 from core.services.room_management import RoomManagement
+from core.services.transit_code import TransitCodeService
 
 from ..services.provisional_user_service import (
     ProvisionalUserCreationDisabledError,
@@ -265,3 +266,59 @@ class RoomViewSet(
             updated_fields=updated_fields,
             previous_access_level=previous_values["access_level"],
         )
+
+
+class UserViewSet(viewsets.GenericViewSet):
+    """Application-delegated API for user operations.
+
+    Provides JWT-authenticated access to user operations for external
+    applications acting on behalf of users. All operations are
+    scope-based. Meant to grow with the other user actions exposed to
+    third parties.
+
+    Supported operations:
+    - transit-code: Mint a single-use transit code for the delegated user
+      (requires 'users:session' scope)
+    """
+
+    authentication_classes = [
+        authentication.ApplicationJWTAuthentication,
+    ]
+    permission_classes = [
+        api.permissions.IsAuthenticated & permissions.HasRequiredUserScope
+    ]
+
+    @decorators.action(
+        detail=False,
+        methods=["post"],
+        url_path="transit-code",
+        url_name="transit-code",
+    )
+    @FeatureFlag.require("user_access_token")
+    def generate_transit_code(self, request):
+        """Mint a transit code for the delegated user.
+
+        Returns a short-lived, single-use opaque code to pass to an embedded
+        frontend (e.g. via a URL fragment when cookies are unavailable). The
+        frontend exchanges it once on
+        POST /api/v1.0/users/exchange-access-token/ for a JWT access token,
+        equivalent to session-cookie authentication and never exposed in a URL.
+        """
+        client_id = (request.auth or {}).get("client_id", "unknown")
+
+        code = TransitCodeService().create_code(request.user, client_id=client_id)
+
+        # Log for auditing
+        logger.info(
+            "Transit code issued: user_id=%s, client_id=%s",
+            request.user.id,
+            client_id,
+        )
+
+        return drf_response.Response(
+            {
+                "transit_code": code,
+                "expires_in": settings.TRANSIT_CODE_TTL,
+            },
+            status=drf_status.HTTP_200_OK,
+        )

src/backend/core/management/commands/purge_inactive_rooms.py

@@ -1,94 +0,0 @@
-"""Purge inactive rooms."""
-
-from datetime import timedelta
-from itertools import batched
-from logging import getLogger
-
-from django.conf import settings
-from django.core.management.base import BaseCommand
-from django.db.models import Exists, OuterRef, Q
-from django.utils import timezone
-
-from core.models import Recording, RecordingStatusChoices, Room
-
-logger = getLogger(__name__)
-
-CHUNK_SIZE = 500
-
-
-class Command(BaseCommand):
-    """
-    Delete rooms that have not been started for ROOM_INACTIVITY_DELETION_DAYS days:
-    - rooms which were last started before that period
-    - rooms never started and created before that period
-
-    Rooms holding a saved recording that has not expired are kept.
-    """
-
-    help = "Purge inactive rooms"
-
-    def add_arguments(self, parser):
-        parser.add_argument(
-            "--dry-run",
-            action="store_true",
-            help="List the rooms that would be purged without deleting them",
-        )
-
-    def handle(self, *args, **options):
-        """Browse inactive rooms and delete them chunk by chunk."""
-
-        if not settings.ROOM_INACTIVITY_DELETION_DAYS:
-            self.stdout.write(
-                "Purging inactive rooms is disabled "
-                "(ROOM_INACTIVITY_DELETION_DAYS is not set)."
-            )
-            return
-
-        now = timezone.now()
-        inactive_rooms = self.get_inactive_rooms(now)
-
-        inactive_count = inactive_rooms.count()
-        if not inactive_count:
-            self.stdout.write("No inactive room to purge.")
-            return
-
-        if options["dry_run"]:
-            self.stdout.write(
-                f"[dry-run] {inactive_count} inactive room(s) would be purged:"
-            )
-            names = inactive_rooms.values_list("name", flat=True)
-            for name in names.iterator(chunk_size=CHUNK_SIZE):
-                self.stdout.write(f"- {name}")
-            return
-
-        purged_count = 0
-        rooms = inactive_rooms.values_list("pk", "slug").iterator(chunk_size=CHUNK_SIZE)
-        for chunk in batched(rooms, CHUNK_SIZE, strict=False):
-            for room_id, slug in chunk:
-                logger.info("Purging inactive room %s (%s)", room_id, slug)
-
-            _, deleted_by_model = inactive_rooms.filter(
-                pk__in=[room_id for room_id, _ in chunk]
-            ).delete()
-            purged_count += deleted_by_model.get("core.Room", 0)
-
-        self.stdout.write(f"Purged {purged_count} inactive room(s).")
-
-    @staticmethod
-    def get_inactive_rooms(now):
-        """Return the rooms inactive for too long that no recording protects."""
-
-        threshold = now - timedelta(days=settings.ROOM_INACTIVITY_DELETION_DAYS)
-        is_inactive = Q(last_started_at__lt=threshold) | Q(
-            last_started_at__isnull=True, created_at__lt=threshold
-        )
-
-        protected_recordings = Recording.objects.filter(
-            room=OuterRef("pk"), status__in=RecordingStatusChoices.saved_statuses()
-        )
-        if settings.RECORDING_EXPIRATION_DAYS:
-            protected_recordings = protected_recordings.filter(
-                created_at__gte=now - timedelta(days=settings.RECORDING_EXPIRATION_DAYS)
-            )
-
-        return Room.objects.filter(is_inactive, ~Exists(protected_recordings))

src/backend/core/migrations/0022_alter_application_scopes.py

@@ -0,0 +1,19 @@
+# Generated by Django 5.2.14 on 2026-07-31 18:27
+
+import django.contrib.postgres.fields
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0021_recording_external_process_id_alter_recording_status'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='application',
+            name='scopes',
+            field=django.contrib.postgres.fields.ArrayField(base_field=models.CharField(choices=[('rooms:create', 'Create rooms'), ('rooms:list', 'List rooms'), ('rooms:retrieve', 'Retrieve room details'), ('rooms:update', 'Update rooms'), ('rooms:delete', 'Delete rooms'), ('users:session', 'Create user session tokens')], max_length=50), blank=True, default=list, size=None),
+        ),
+    ]

src/backend/core/migrations/0023_alter_recording_status.py

@@ -1,18 +0,0 @@
-# Generated by Django 5.2.16 on 2026-09-23 16:49
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('core', '0022_user_default_room_access_level_and_more'),
-    ]
-
-    operations = [
-        migrations.AlterField(
-            model_name='recording',
-            name='status',
-            field=models.CharField(choices=[('initiated', 'Initiated'), ('active', 'Active'), ('stopped', 'Stopped'), ('saved', 'Saved'), ('aborted', 'Aborted'), ('failed', 'Failed'), ('failed_to_start', 'Failed to Start'), ('failed_to_stop', 'Failed to Stop'), ('notification_succeeded', 'Notification succeeded'), ('external_process_successful', 'External process successful'), ('external_process_failed', 'External process failed')], default='initiated', max_length=50),
-        ),
-    ]

src/backend/core/migrations/0023_user_default_room_access_level_and_more.py

@@ -6,7 +6,7 @@ from django.db import migrations, models
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('core', '0021_recording_external_process_id_alter_recording_status'),
+        ('core', '0022_alter_application_scopes'),
     ]
 
     operations = [

src/backend/core/migrations/0024_room_last_started_at.py

@@ -1,18 +0,0 @@
-from django.db import migrations, models
-import django.utils.timezone
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('core', '0023_alter_recording_status'),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='room',
-            name='last_started_at',
-            field=models.DateTimeField(blank=True, default=django.utils.timezone.now, editable=False, help_text='date and time at which the room was last started', null=True, verbose_name='last started at'),
-            preserve_default=False,
-        ),
-    ]

src/backend/core/models.py

@@ -58,7 +58,6 @@ class RecordingStatusChoices(models.TextChoices):
     STOPPED = "stopped", _("Stopped")
     SAVED = "saved", _("Saved")
     ABORTED = "aborted", _("Aborted")
-    FAILED = "failed", _("Failed")
     FAILED_TO_START = "failed_to_start", _("Failed to Start")
     FAILED_TO_STOP = "failed_to_stop", _("Failed to Stop")
     NOTIFICATION_SUCCEEDED = "notification_succeeded", _("Notification succeeded")
@@ -80,7 +79,6 @@ class RecordingStatusChoices(models.TextChoices):
             cls.STOPPED,
             cls.SAVED,
             cls.ABORTED,
-            cls.FAILED,
             cls.EXTERNAL_PROCESS_SUCCESSFUL,
             cls.EXTERNAL_PROCESS_FAILED,
             cls.FAILED_TO_START,
@@ -88,15 +86,9 @@ class RecordingStatusChoices(models.TextChoices):
         }
 
     @classmethod
-    def saved_statuses(cls):
-        """Return the statuses of a recording whose file users can access."""
-
-        return {
-            cls.NOTIFICATION_SUCCEEDED,
-            cls.SAVED,
-            cls.EXTERNAL_PROCESS_SUCCESSFUL,
-            cls.EXTERNAL_PROCESS_FAILED,
-        }
+    def is_unsuccessful(cls, status):
+        """Determine if the recording status represents an unsuccessful state."""
+        return status in {cls.ABORTED, cls.FAILED_TO_START, cls.FAILED_TO_STOP}
 
 
 class RecordingModeChoices(models.TextChoices):
@@ -437,13 +429,6 @@ class Room(Resource):
         verbose_name=_("Room PIN code"),
         help_text=_("Unique n-digit code that identifies this room in telephony mode."),
     )
-    last_started_at = models.DateTimeField(
-        verbose_name=_("last started at"),
-        help_text=_("date and time at which the room was last started"),
-        blank=True,
-        null=True,
-        editable=False,
-    )
 
     class Meta:
         db_table = "meet_room"
@@ -597,7 +582,6 @@ class Recording(BaseModel):
     4. NOTIFICATION_SUCCEEDED: External service has been notified of this recording
 
     Error States:
-    - FAILED: Egress failed mid-recording
     - FAILED_TO_START: Worker failed to initialize recording
     - FAILED_TO_STOP: Worker failed during stop operation
     - ABORTED: Recording was terminated before completion
@@ -700,7 +684,12 @@ class Recording(BaseModel):
     @property
     def is_saved(self) -> bool:
         """Check if the recording is in a saved state."""
-        return self.status in RecordingStatusChoices.saved_statuses()
+        return self.status in {
+            RecordingStatusChoices.NOTIFICATION_SUCCEEDED,
+            RecordingStatusChoices.SAVED,
+            RecordingStatusChoices.EXTERNAL_PROCESS_SUCCESSFUL,
+            RecordingStatusChoices.EXTERNAL_PROCESS_FAILED,
+        }
 
     @property
     def extension(self):
@@ -799,6 +788,7 @@ class ApplicationScope(models.TextChoices):
     ROOMS_RETRIEVE = "rooms:retrieve", _("Retrieve room details")
     ROOMS_UPDATE = "rooms:update", _("Update rooms")
     ROOMS_DELETE = "rooms:delete", _("Delete rooms")
+    USERS_SESSION = "users:session", _("Create user session tokens")
 
 
 class Application(BaseModel):
@@ -848,6 +838,18 @@ class Application(BaseModel):
         domain = get_domain_from_email(email)
         return self.allowed_domains.filter(domain__iexact=domain).exists()
 
+    @classmethod
+    def has_active_scope(cls, client_id, scope) -> bool:
+        """Check that an active application holds a scope."""
+        if not client_id or not scope:
+            return False
+
+        return cls.objects.filter(
+            client_id=client_id,
+            is_active=True,
+            scopes__contains=[scope],
+        ).exists()
+
 
 class ApplicationDomain(BaseModel):
     """Domain authorized for application delegation."""

src/backend/core/recording/enums.py

@@ -8,50 +8,3 @@ class FileExtension(Enum):
 
     OGG = "ogg"
     MP4 = "mp4"
-
-
-class RecordingWorkerEvent(Enum):
-    """Lifecycle events a recording worker reports about a recording.
-
-    It is intended to be free of SFU-specific vocabulary.
-    """
-
-    # The worker accepted the request but is not recording yet.
-    STARTING = "starting"
-    # The worker is recording.
-    STARTED = "started"
-    # The worker stopped recording and is flushing the media file.
-    SAVING = "saving"
-
-    # The recording ended, its media file is available.
-    COMPLETED = "completed"
-    # The recording ended on its configured limit, its media file is available.
-    LIMIT_REACHED = "limit reached"
-    # The worker stopped before it ever started recording, there is no media file.
-    ABORTED = "aborted"
-    # The worker hit a runtime error once recording had started; its media file
-    # may be available.
-    FAILED = "failed"
-
-    @classmethod
-    def is_terminal(cls, event):
-        """Determine if the event ends the recording's lifecycle (successful or not)."""
-
-        return event in TERMINAL_EVENTS
-
-
-SUCCESSFUL_EVENTS = frozenset(
-    {
-        RecordingWorkerEvent.COMPLETED,
-        RecordingWorkerEvent.LIMIT_REACHED,
-    }
-)
-
-UNSUCCESSFUL_EVENTS = frozenset(
-    {
-        RecordingWorkerEvent.ABORTED,
-        RecordingWorkerEvent.FAILED,
-    }
-)
-
-TERMINAL_EVENTS = SUCCESSFUL_EVENTS | UNSUCCESSFUL_EVENTS

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

@@ -1,13 +1,13 @@
-"""Recording-related Events Service"""
+"""Recording-related LiveKit Events Service"""
+
+# pylint: disable=no-member
 
 from logging import getLogger
 
+from livekit import api
+
 from core import models, utils
 from core.models import Recording
-from core.recording.enums import (
-    UNSUCCESSFUL_EVENTS,
-    RecordingWorkerEvent,
-)
 from core.recording.event.notification import notification_service
 from core.services.room_management import (
     RoomManagement,
@@ -26,110 +26,22 @@ class RecordingNotSavableError(Exception):
     """Recording cannot be saved because it is either in an error state or has already been saved"""
 
 
-# Notification sent to the room's participants, per event and recording mode.
-NOTIFICATION_PREFIXES = {
-    models.RecordingModeChoices.SCREEN_RECORDING: "screenRecording",
-    models.RecordingModeChoices.TRANSCRIPT: "transcription",
-}
-NOTIFICATION_SUFFIXES = {
-    RecordingWorkerEvent.LIMIT_REACHED: "LimitReached",
-    RecordingWorkerEvent.FAILED: "Failed",
-    RecordingWorkerEvent.ABORTED: "Aborted",
-}
-
-
-def get_notification_type(recording_mode, event):
-    """Generate corresponding notification type string."""
-    try:
-        return f"{NOTIFICATION_PREFIXES[recording_mode]}{NOTIFICATION_SUFFIXES[event]}"
-    except KeyError:
-        return None
-
-
-# Recording status in the room's metadata, per event.
-ROOM_METADATA_RECORDING_STATUSES = {
-    RecordingWorkerEvent.STARTED: "started",
-    RecordingWorkerEvent.SAVING: "saving",
-}
-
-
 class RecordingEventsService:
-    """Handles recording-related worker events.
-
-    Two entry points: `handle_update` for the events a running recording
-    reports, and `handle_terminal_event` for the one ending it.
-    """
+    """Handles recording-related LiveKit webhook events."""
 
     @staticmethod
-    def log_worker_error(recording, event, error=None, error_code=None):
-        """Log FAILED at error level and expected ABORTED outcomes at info level."""
-
-        if event == RecordingWorkerEvent.FAILED:
-            log = logger.error
-        elif event == RecordingWorkerEvent.ABORTED:
-            log = logger.info
-        else:
-            return
-
-        log(
-            "Recording worker reported %s for recording %s (room=%s, mode=%s): %s (error_code=%s)",
-            event.value,
-            recording.id,
-            recording.room.id,
-            recording.mode,
-            error or "no error reported",
-            error_code or "no error_code reported",
-        )
-
-    @staticmethod
-    def _notify_participants(recording: Recording, event: RecordingWorkerEvent):
-        """Notify the room's participants that a recording ended on the given event."""
-        recording_mode = recording.options.get("original_mode", None) or recording.mode
-
-        notification_type = get_notification_type(recording_mode, event)
-        if not notification_type:
-            logger.warning(
-                "Could not find notification type for: "
-                "room=%s, recording_id=%s, mode=%s, event=%s",
-                recording.room.id,
-                recording.id,
-                recording_mode,
-                event.value,
-            )
-            return
-
-        try:
-            utils.notify_participants(
-                room_name=str(recording.room.id),
-                notification_data={"type": notification_type},
-            )
-        except utils.NotificationError as e:
-            raise RecordingEventsError(
-                f"Failed to notify participants in room '{recording.room.id}' about "
-                f"recording {event.value} (recording_id={recording.id})"
-            ) from e
-
-    @staticmethod
-    def _log_notification_failure(recording, event: RecordingWorkerEvent):
-        """Log a participant notification error on an unsuccessful recording."""
-
-        logger.exception(
-            "Failed to notify participants that recording %s %s (room=%s)",
-            recording.id,
-            event.value,
-            recording.room.id,
-        )
-
-    @staticmethod
-    def handle_update(recording: Recording, event: RecordingWorkerEvent):
-        """Handle non-terminal worker events and sync recording state to room metadata.
-
-        Terminal events are dispatched through `handle_terminal_event` instead.
-        """
+    def handle_update(recording: Recording, egress_status):
+        """Handle egress status updates and sync recording state to room metadata."""
 
         room_name = str(recording.room.id)
 
-        recording_status = ROOM_METADATA_RECORDING_STATUSES.get(event)
+        status_mapping = {
+            api.EgressStatus.EGRESS_ACTIVE: "started",
+            api.EgressStatus.EGRESS_ENDING: "saving",
+            api.EgressStatus.EGRESS_ABORTED: "aborted",
+        }
+
+        recording_status = status_mapping.get(egress_status)
         if recording_status:
             try:
                 RoomManagement.update_metadata(
@@ -143,113 +55,42 @@ class RecordingEventsService:
             except RoomManagementException as e:
                 logger.exception("Failed to update room's metadata: %s", e)
 
-    def handle_terminal_event(self, recording: Recording, event: RecordingWorkerEvent):
-        """Run the appropriate handlers for a terminal event, given the recording's state."""
-
-        if not RecordingWorkerEvent.is_terminal(event):
-            logger.warning(
-                "Ignoring non-terminal event %s dispatched as a terminal event "
-                "for recording %s.",
-                event.value,
-                recording.id,
-            )
-            return
-
-        if event in UNSUCCESSFUL_EVENTS:
-            self._flag_unsuccessful_recording(recording, event)
-        else:
-            self._save_successful_recording(recording, event)
-
-    def _flag_unsuccessful_recording(
-        self, recording: Recording, event: RecordingWorkerEvent
-    ):
-        """Persist the outcome of a recording the worker announced as unsuccessful."""
-
-        # Aborted
-        if event == RecordingWorkerEvent.ABORTED:
-            if recording.status == models.RecordingStatusChoices.ACTIVE:
-                self._apply_outcome(recording, event, self._handle_aborted)
-            return
-
-        # Failed
-        if event == RecordingWorkerEvent.FAILED:
-            if recording.is_savable():
-                self._apply_outcome(recording, event, self._handle_failed)
-            return
-
-        logger.error(
-            "Unsuccessful event %s has no handler; recording %s keeps status '%s'.",
-            event.value,
-            recording.id,
-            recording.status,
-        )
-
-    def _save_successful_recording(
-        self, recording: Recording, event: RecordingWorkerEvent
-    ):
-        """Save a recording whose media file the worker made available."""
-
-        # Limit reached
-        if (
-            event == RecordingWorkerEvent.LIMIT_REACHED
-            and recording.status == models.RecordingStatusChoices.ACTIVE
-        ):
-            self._apply_outcome(recording, event, self._handle_limit_reached)
-
-        try:
-            self._handle_successful(recording)
-        except RecordingNotSavableError:
-            logger.warning(
-                "Recording %s is not savable on a completed recording "
-                "(already saved or in an error state); ignoring.",
-                recording.id,
-            )
-
-    def _apply_outcome(
-        self, recording: Recording, event: RecordingWorkerEvent, handler
-    ):
-        """Keep notification failure non-fatal."""
-
-        try:
-            handler(recording)
-        except RecordingEventsError:
-            self._log_notification_failure(recording, event)
-
-    @classmethod
-    def _handle_limit_reached(cls, recording: Recording):
+    @staticmethod
+    def handle_limit_reached(recording: Recording):
         """Stop recording and notify participants when limit is reached."""
 
         recording.status = models.RecordingStatusChoices.STOPPED
         recording.save()
 
-        cls._notify_participants(recording, RecordingWorkerEvent.LIMIT_REACHED)
+        notification_mapping = {
+            models.RecordingModeChoices.SCREEN_RECORDING: "screenRecordingLimitReached",
+            models.RecordingModeChoices.TRANSCRIPT: "transcriptionLimitReached",
+        }
 
-    @classmethod
-    def _handle_failed(cls, recording: Recording):
-        """Set recording status to failed, matching the worker event, and notify participants.
+        notification_type = notification_mapping.get(recording.mode)
+        if not notification_type:
+            return
 
-        FAILED: used when an actual runtime/pipeline error occurs after the
-        recording has started
-        """
-        recording.status = models.RecordingStatusChoices.FAILED
-        recording.save()
-
-        cls._notify_participants(recording, RecordingWorkerEvent.FAILED)
-
-    @classmethod
-    def _handle_aborted(cls, recording: Recording):
-        """Set recording status to aborted, matching the worker event, and notify participants.
-
-        ABORTED: used when the worker stops before it ever became
-        active/recording
-        """
-        recording.status = models.RecordingStatusChoices.ABORTED
-        recording.save()
-
-        cls._notify_participants(recording, RecordingWorkerEvent.ABORTED)
+        try:
+            utils.notify_participants(
+                room_name=str(recording.room.id),
+                notification_data={"type": notification_type},
+            )
+        except utils.NotificationError as e:
+            logger.exception(
+                "Failed to notify participants about recording limit reached: "
+                "room=%s, recording_id=%s, mode=%s",
+                recording.room.id,
+                recording.id,
+                recording.mode,
+            )
+            raise RecordingEventsError(
+                f"Failed to notify participants in room '{recording.room.id}' about "
+                f"recording limit reached (recording_id={recording.id})"
+            ) from e
 
     @staticmethod
-    def _handle_successful(recording: Recording):
+    def handle_complete(recording: Recording):
         """Notify external services and save recording."""
 
         if not recording.is_savable():

src/backend/core/recording/worker/factories.py

@@ -22,46 +22,6 @@ _RECORDING_AUDIO_CODEC = livekit_api.AudioCodec.AAC
 _RECORDING_AUDIO_FREQUENCY_HZ = 48000
 
 
-def build_encoding_options(resolution, profile=None):
-    """Assemble the LiveKit ``EncodingOptions`` kwargs for a resolution/profile.
-
-    Single source of truth shared by the default encoding
-    (``WorkerServiceConfig.from_settings``) and the per-recording encoding
-    persisted by the start-recording API, so both paths always produce the
-    same shape.
-
-    The profile-independent fields (audio bitrate, keyframe interval and the
-    pinned codec / frequency constants) are always included.
-
-    An omitted profile falls back to RECORDING_ENCODING_DEFAULT_PROFILE.
-    Framerate and bitrate are left to LiveKit only when the operator
-    declared no default profile at all.
-    """
-    profile = profile or settings.RECORDING_ENCODING_DEFAULT_PROFILE
-
-    options: Dict[str, Any] = {
-        "audio_bitrate": settings.RECORDING_ENCODING_AUDIO_BITRATE_KBPS,
-        "key_frame_interval": settings.RECORDING_ENCODING_KEY_FRAME_INTERVAL_S,
-        "video_codec": _RECORDING_VIDEO_CODEC,
-        "audio_codec": _RECORDING_AUDIO_CODEC,
-        "audio_frequency": _RECORDING_AUDIO_FREQUENCY_HZ,
-    }
-
-    if resolution:
-        resolution_config = settings.RECORDING_ENCODING_AVAILABLE_RESOLUTIONS[
-            resolution
-        ]
-        options["width"] = resolution_config["width"]
-        options["height"] = resolution_config["height"]
-
-    if resolution and profile:
-        profile_config = settings.RECORDING_ENCODING_AVAILABLE_PROFILES[profile]
-        options["framerate"] = profile_config["fps"]
-        options["video_bitrate"] = profile_config["kbps"][resolution]
-
-    return options
-
-
 @dataclass(frozen=True)
 class WorkerServiceConfig:
     """Declare Worker Service common configurations"""
@@ -78,16 +38,22 @@ class WorkerServiceConfig:
 
         logger.debug("Loading WorkerServiceConfig from settings.")
 
-        # The default encoding is resolved from the default profile/resolution and
-        # applied to every recording that carries no per-recording encoding.
-        # When either default is missing, we leave this as None so LiveKit falls
-        # back to its built-in preset.
-        resolution = settings.RECORDING_ENCODING_DEFAULT_RESOLUTION
-        profile = settings.RECORDING_ENCODING_DEFAULT_PROFILE
-
         encoding_options: Optional[Dict[str, Any]] = None
-        if resolution and profile:
-            encoding_options = build_encoding_options(resolution, profile)
+        if settings.RECORDING_ENCODING_ENABLED:
+            # Single source of truth for the EncodingOptions kwargs:
+            # operator-tunable values live in Django settings, codec / frequency
+            # are pinned constants. The services layer only unpacks this dict.
+            encoding_options = {
+                "width": settings.RECORDING_ENCODING_WIDTH,
+                "height": settings.RECORDING_ENCODING_HEIGHT,
+                "framerate": settings.RECORDING_ENCODING_FRAMERATE,
+                "video_bitrate": settings.RECORDING_ENCODING_VIDEO_BITRATE_KBPS,
+                "audio_bitrate": settings.RECORDING_ENCODING_AUDIO_BITRATE_KBPS,
+                "key_frame_interval": settings.RECORDING_ENCODING_KEY_FRAME_INTERVAL_S,
+                "video_codec": _RECORDING_VIDEO_CODEC,
+                "audio_codec": _RECORDING_AUDIO_CODEC,
+                "audio_frequency": _RECORDING_AUDIO_FREQUENCY_HZ,
+            }
 
         return cls(
             output_folder=settings.RECORDING_OUTPUT_FOLDER,
@@ -112,12 +78,7 @@ class WorkerService(Protocol):
     def __init__(self, config: WorkerServiceConfig):
         """Initialize the service with the given configuration."""
 
-    def start(
-        self,
-        room_id: str,
-        recording_id: str,
-        encoding_options: Optional[Dict[str, Any]] = None,
-    ) -> str:
+    def start(self, room_id: str, recording_id: str) -> str:
         """Start a recording for a specified room."""
 
     def stop(self, worker_id: str) -> str:

src/backend/core/recording/worker/mediator.py

@@ -51,11 +51,8 @@ class WorkerServiceMediator:
             raise RecordingStartError()
 
         room_name = str(recording.room.id)
-        encoding_options = (recording.options.get("encoding") or {}).get("resolved")
         try:
-            worker_id = self._worker_service.start(
-                room_name, recording.id, encoding_options=encoding_options
-            )
+            worker_id = self._worker_service.start(room_name, recording.id)
         except (WorkerRequestError, WorkerConnectionError, WorkerResponseError) as e:
             logger.exception(
                 "Failed to start recording for room %s: %s", recording.room.slug, e

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

@@ -2,18 +2,14 @@
 
 # pylint: disable=no-member
 
-import logging
-
 from asgiref.sync import async_to_sync
 from livekit import api as livekit_api
 
 from ... import utils
 from ..enums import FileExtension
-from .exceptions import WorkerConnectionError, WorkerRequestError, WorkerResponseError
+from .exceptions import WorkerConnectionError, WorkerResponseError
 from .factories import WorkerServiceConfig
 
-logger = logging.getLogger(__name__)
-
 
 class BaseEgressService:
     """Base egress defining common methods to manage and interact with LiveKit egress processes."""
@@ -24,7 +20,7 @@ class BaseEgressService:
 
     def _get_filepath(self, filename: str, extension: str) -> str:
         """Construct the file path for a given filename and extension.
-        Insecure method, doesn't handle paths robustly and securely.
+        Unsecure method, doesn't handle paths robustly and securely.
         """
         return f"{self._config.output_folder}/{filename}.{extension}"
 
@@ -53,22 +49,6 @@ class BaseEgressService:
         finally:
             await lkapi.aclose()
 
-    @staticmethod
-    def _log_egress_error(response, event: str):
-        """Log the reason LiveKit reported an unsuccessful egress on stop.
-
-        Mirrors the logging done in the 'egress_ended' webhook. The
-        StopEgress response carries the same error fields.
-        """
-        logger.error(
-            "Egress %s on stop (egress_id=%s, status=%s): %s (error_code=%s)",
-            event,
-            response.egress_id,
-            livekit_api.EgressStatus.Name(response.status),
-            response.error or "no error reported",
-            response.error_code or "no error_code reported",
-        )
-
     def stop(self, worker_id: str) -> str:
         """Stop an ongoing egress worker.
         The StopEgressRequest is shared among all types of egress,
@@ -86,55 +66,38 @@ class BaseEgressService:
                 "LiveKit response is missing the recording status."
             )
 
+        # To avoid exposing EgressStatus values and coupling with LiveKit outside of this class,
+        # the response status is mapped to simpler "ABORTED", "STOPPED" or "FAILED_TO_STOP" strings.
+        if response.status == livekit_api.EgressStatus.EGRESS_ABORTED:
+            return "ABORTED"
+
         if response.status == livekit_api.EgressStatus.EGRESS_ENDING:
             return "STOPPED"
 
-        if response.status == livekit_api.EgressStatus.EGRESS_LIMIT_REACHED:
-            return "STOPPED"
-
-        # Cases below should be very infrequent as status changes should be
-        # received and processed by `handle_ended`, thus `stop` would not
-        # be called (unless failure and stop are very close in time).
-        # We therefore accept not to notify the user in this code branch.
-        # This could be fixed in a future refactoring.
-        if response.status == livekit_api.EgressStatus.EGRESS_ABORTED:
-            self._log_egress_error(response, "aborted")
-            return "ABORTED"
-
-        if response.status == livekit_api.EgressStatus.EGRESS_FAILED:
-            self._log_egress_error(response, "failed")
-            return "FAILED"
-
-        self._log_egress_error(response, "failed to stop")
         return "FAILED_TO_STOP"
 
-    def start(self, room_name, recording_id, encoding_options=None):
+    def start(self, room_name, recording_id):
         """Start the egress process for a recording (not implemented in the base class).
         Each derived class must implement this method, providing the necessary parameters for
         its specific egress type (e.g. audio_only, streaming output).
         """
         raise NotImplementedError("Subclass must implement this method.")
 
-    def _resolve_encoding_options(self, encoding_options):
-        """Build a LiveKit EncodingOptions from a resolved kwargs dict, or None.
-
-        ``encoding_options`` is the per-recording dict persisted by the API in
-        ``recording.options["encoding"]["resolved"]``; it falls back to the
-        default encoding carried by the service config.
+    def _build_encoding_options(self):
+        """Build a LiveKit EncodingOptions from the service config, or None.
 
         When None is returned, the caller should omit the `advanced` field so
         LiveKit Egress falls back to its built-in preset (H264_720P_30).
+
+        The full EncodingOptions kwargs (operator-tunable values + pinned
+        codec / frequency constants) are assembled in `WorkerServiceConfig`,
+        so this method is a thin protobuf adapter.
         """
-        encoding_options = encoding_options or self._config.encoding_options
-        if not encoding_options:
+        opts = self._config.encoding_options
+        if not opts:
             return None
 
-        try:
-            return livekit_api.EncodingOptions(**encoding_options)
-        except (TypeError, ValueError) as e:
-            # Protobuf raises TypeError on a wrongly typed value (e.g. a float
-            # framerate) and ValueError on an unknown field or an out-of-range int.
-            raise WorkerRequestError(f"Invalid encoding options: {e}") from e
+        return livekit_api.EncodingOptions(**opts)
 
 
 class VideoCompositeEgressService(BaseEgressService):
@@ -142,7 +105,7 @@ class VideoCompositeEgressService(BaseEgressService):
 
     hrid = "video-recording-composite-livekit-egress"
 
-    def start(self, room_name, recording_id, encoding_options=None):
+    def start(self, room_name, recording_id):
         """Start the video composite egress process for a recording."""
 
         # Save room's recording as a mp4 video file.
@@ -163,7 +126,7 @@ class VideoCompositeEgressService(BaseEgressService):
             "layout": "speaker-light",
         }
 
-        advanced = self._resolve_encoding_options(encoding_options)
+        advanced = self._build_encoding_options()
         if advanced is not None:
             request_kwargs["advanced"] = advanced
 
@@ -182,13 +145,8 @@ class AudioCompositeEgressService(BaseEgressService):
 
     hrid = "audio-recording-composite-livekit-egress"
 
-    def start(self, room_name, recording_id, encoding_options=None):
-        """Start the audio composite egress process for a recording.
-
-        ``encoding_options`` is accepted for signature compatibility with the
-        WorkerService protocol but ignored: audio-only egress has no
-        encoding to configure.
-        """
+    def start(self, room_name, recording_id):
+        """Start the audio composite egress process for a recording."""
 
         # Save room's recording as an ogg audio file.
         file_type = livekit_api.EncodedFileType.OGG

src/backend/core/services/livekit_events.py

@@ -8,17 +8,19 @@ from enum import Enum
 from logging import getLogger
 
 from django.conf import settings
-from django.utils import timezone
 
 from livekit import api
 
 from core import models
-from core.recording.enums import RecordingWorkerEvent
 from core.recording.services.metadata_collector import (
     MetadataCollectorException,
     MetadataCollectorService,
 )
-from core.recording.services.recording_events import RecordingEventsService
+from core.recording.services.recording_events import (
+    RecordingEventsError,
+    RecordingEventsService,
+    RecordingNotSavableError,
+)
 
 from .lobby import LobbyService
 from .presence import PresenceCache
@@ -82,30 +84,6 @@ class LiveKitWebhookEventType(Enum):
     INGRESS_ENDED = "ingress_ended"
 
 
-# LiveKit egress statuses mapped to recording worker event statuses
-EGRESS_STATUS_TO_RECORDING_EVENT = {
-    api.EgressStatus.EGRESS_STARTING: RecordingWorkerEvent.STARTING,
-    api.EgressStatus.EGRESS_ACTIVE: RecordingWorkerEvent.STARTED,
-    api.EgressStatus.EGRESS_ENDING: RecordingWorkerEvent.SAVING,
-    api.EgressStatus.EGRESS_COMPLETE: RecordingWorkerEvent.COMPLETED,
-    api.EgressStatus.EGRESS_LIMIT_REACHED: RecordingWorkerEvent.LIMIT_REACHED,
-    api.EgressStatus.EGRESS_ABORTED: RecordingWorkerEvent.ABORTED,
-    api.EgressStatus.EGRESS_FAILED: RecordingWorkerEvent.FAILED,
-}
-
-
-def to_recording_event(egress_status):
-    """Translate a LiveKit egress status into a recording worker event."""
-
-    event = EGRESS_STATUS_TO_RECORDING_EVENT.get(egress_status)
-    if event is None:
-        logger.warning(
-            "Unmapped LiveKit egress status '%s', ignoring the event.",
-            egress_status,
-        )
-    return event
-
-
 class LiveKitEventsService:
     """Service for processing and handling LiveKit webhook events and notifications."""
 
@@ -195,20 +173,12 @@ class LiveKitEventsService:
                 f"Recording with worker ID {egress_id} does not exist"
             ) from err
 
-        event = to_recording_event(data.egress_info.status)
-        if event is None:
-            return
-
-        self.recording_events.handle_update(recording, event)
+        egress_status = data.egress_info.status
+        self.recording_events.handle_update(recording, egress_status)
 
     def _handle_egress_ended(self, data):
-        """Handle 'egress_ended' event.
+        """Handle 'egress_ended' event."""
 
-        Egress ended is sent with one of these statuses:
-        EGRESS_COMPLETE, EGRESS_FAILED, EGRESS_ABORTED, EGRESS_LIMIT_REACHED
-        """
-
-        # Fetch recording
         try:
             recording = models.Recording.objects.select_related("room").get(
                 worker_id=data.egress_info.egress_id
@@ -218,17 +188,6 @@ class LiveKitEventsService:
                 f"Recording with worker ID {data.egress_info.egress_id} does not exist"
             ) from err
 
-        event = to_recording_event(data.egress_info.status)
-
-        # Log if/why the recording failed
-        self.recording_events.log_worker_error(
-            recording,
-            event,
-            error=data.egress_info.error,
-            error_code=data.egress_info.error_code,
-        )
-
-        # Update room
         try:
             room_name = str(recording.room.id)
             RoomManagement.update_metadata(
@@ -242,17 +201,38 @@ class LiveKitEventsService:
         except RoomManagementException as e:
             logger.exception("Failed to update room's metadata: %s", e)
 
-        # Stop metadata collector
         if recording.options.get("metadata_collector_dispatch_id", None) is not None:
             try:
                 MetadataCollectorService().stop(recording)
             except MetadataCollectorException:
                 logger.warning("Failed to stop the MetadataCollectorService")
 
-        if event is None:
-            return
+        if (
+            data.egress_info.status == api.EgressStatus.EGRESS_LIMIT_REACHED
+            and recording.status == models.RecordingStatusChoices.ACTIVE
+        ):
+            try:
+                self.recording_events.handle_limit_reached(recording)
+            except RecordingEventsError as e:
+                raise ActionFailedError(
+                    f"Failed to process limit reached event for recording {recording}"
+                ) from e
 
-        self.recording_events.handle_terminal_event(recording, event)
+        # Finalize the recording, the egress has uploaded the file to the storage
+        if data.egress_info.status in [
+            api.EgressStatus.EGRESS_COMPLETE,
+            api.EgressStatus.EGRESS_LIMIT_REACHED,
+        ]:
+            try:
+                self.recording_events.handle_complete(recording)
+            except RecordingNotSavableError:
+                logger.warning(
+                    "Recording %s is not savable on egress complete "
+                    "(already saved or in an error state); ignoring.",
+                    recording.id,
+                )
+
+        # Silently ignoring EGRESS_ABORTED, EGRESS_FAILED
 
     @staticmethod
     def _is_connection_test_room(room_name: str) -> bool:
@@ -271,20 +251,12 @@ class LiveKitEventsService:
             )
             raise ActionFailedError("Failed to process room started event") from e
 
-        room_updated_count = models.Room.objects.filter(pk=room_id).update(
-            last_started_at=timezone.now()
-        )
-        if not room_updated_count:
-            raise ActionFailedError(f"Room with ID {room_id} does not exist")
+        try:
+            room = models.Room.objects.get(id=room_id)
+        except models.Room.DoesNotExist as err:
+            raise ActionFailedError(f"Room with ID {room_id} does not exist") from err
 
         if settings.ROOM_TELEPHONY_ENABLED or settings.ROOMKIT_ENABLED:
-            try:
-                room = models.Room.objects.get(pk=room_id)
-            except models.Room.DoesNotExist as err:
-                raise ActionFailedError(
-                    f"Room with ID {room_id} does not exist"
-                ) from err
-
             try:
                 self.sip_management.ensure_dispatch_rule(room)
             except SIPException as e:

src/backend/core/services/lobby.py

@@ -131,23 +131,6 @@ class LobbyService:
         if participant_ids:
             self._redis().srem(self._get_index_key(room_id), *participant_ids)
 
-    @staticmethod
-    def _get_or_create_participant_id(request) -> str:
-        """Extract unique participant identifier from the request."""
-        return request.COOKIES.get(settings.LOBBY_COOKIE_NAME, str(uuid.uuid4()))
-
-    @staticmethod
-    def prepare_response(response, participant_id):
-        """Set participant cookie if needed."""
-        if not response.cookies.get(settings.LOBBY_COOKIE_NAME):
-            response.set_cookie(
-                key=settings.LOBBY_COOKIE_NAME,
-                value=participant_id,
-                httponly=True,
-                secure=True,
-                samesite="Lax",
-            )
-
     @staticmethod
     def can_bypass_lobby(room, user, role) -> bool:
         """Determines if a user can bypass the waiting lobby and join a room directly.
@@ -178,8 +161,9 @@ class LobbyService:
     def request_entry(
         self,
         room: models.Room,
-        request,
+        user,
         username: str,
+        participant_id: Optional[uuid.UUID] = None,
     ) -> Tuple[LobbyParticipant, Optional[Dict]]:
         """Request entry to a room for a participant.
 
@@ -194,52 +178,51 @@ class LobbyService:
         5. If denied, do nothing.
         """
 
-        participant_id = self._get_or_create_participant_id(request)
-        participant = self._get_participant(room.id, participant_id)
+        participant = None
+        if participant_id:
+            participant = self._get_participant(room.id, participant_id)
+
+        is_new_participant = participant is None
+        if is_new_participant:
+            participant = self._create_participant(username)
 
         room_id = str(room.id)
-        user_role = room.get_role(request.user)
+        user_role = room.get_role(user)
 
-        if self.can_bypass_lobby(room=room, user=request.user, role=user_role):
-            if participant is None:
-                participant = LobbyParticipant(
-                    status=LobbyParticipantStatus.ACCEPTED,
-                    username=username,
-                    id=participant_id,
-                    color=utils.generate_color(participant_id),
-                    entered_at=timezone.now().isoformat(),
-                )
-            else:
-                participant.status = LobbyParticipantStatus.ACCEPTED
+        if self.can_bypass_lobby(room=room, user=user, role=user_role):
+            if not is_new_participant:
+                self.clear_participant_cache(room.id, participant.id)
+            participant.status = LobbyParticipantStatus.ACCEPTED
 
             livekit_config = utils.generate_livekit_config(
                 room_id=room_id,
-                user=request.user,
-                username=username,
+                user=user,
+                username=participant.username,
                 color=participant.color,
                 configuration=room.configuration,
-                participant_id=participant_id,
+                participant_id=participant.id,
                 role=user_role,
             )
             return participant, livekit_config
 
         livekit_config = None
 
-        if participant is None:
-            participant = self.enter(room.id, participant_id, username)
+        if is_new_participant:
+            self._save_participant(room.id, participant)
+            self._notify_entry_request(room_id)
 
         elif participant.status == LobbyParticipantStatus.WAITING:
-            self.refresh_waiting_status(room.id, participant_id)
+            self.refresh_waiting_status(room.id, participant.id)
 
         elif participant.status == LobbyParticipantStatus.ACCEPTED:
             # wrongly named, contains access token to join a room
             livekit_config = utils.generate_livekit_config(
                 room_id=room_id,
-                user=request.user,
-                username=username,
+                user=user,
+                username=participant.username,
                 color=participant.color,
                 configuration=room.configuration,
-                participant_id=participant_id,
+                participant_id=participant.id,
                 role=user_role,
             )
 
@@ -257,24 +240,35 @@ class LobbyService:
         )
         self._index_touch(room_id)
 
-    def enter(
-        self, room_id: UUID, participant_id: str, username: str
-    ) -> LobbyParticipant:
-        """Add participant to waiting lobby."""
-
-        color = utils.generate_color(participant_id)
+    def _create_participant(self, username: str) -> LobbyParticipant:
+        """Create a new waiting participant without persisting it.
 
+        Participant identifiers are minted here, server-side, exclusively.
+        """
+        participant_id = str(uuid.uuid4())
         participant = LobbyParticipant(
             status=LobbyParticipantStatus.WAITING,
             username=username,
             id=participant_id,
-            color=color,
             entered_at=timezone.now().isoformat(),
+            color=utils.generate_color(participant_id),
         )
+        return participant
 
+    def _save_participant(self, room_id: UUID, participant: LobbyParticipant):
+        """Persist a participant in the room's lobby."""
+        cache.set(
+            self._get_cache_key(room_id, participant.id),
+            participant.to_dict(),
+            timeout=settings.LOBBY_WAITING_TIMEOUT,
+        )
+        self._index_add(room_id, participant.id)
+
+    def _notify_entry_request(self, room_id: str):
+        """Notify room participants of a new entry request."""
         try:
             utils.notify_participants(
-                room_name=str(room_id),
+                room_name=room_id,
                 notification_data={
                     "type": settings.LOBBY_NOTIFICATION_TYPE,
                 },
@@ -283,16 +277,6 @@ class LobbyService:
             # If room not created yet, there is no participants to notify
             logger.exception("Failed to notify room participants")
 
-        cache_key = self._get_cache_key(room_id, participant_id)
-        cache.set(
-            cache_key,
-            participant.to_dict(),
-            timeout=settings.LOBBY_WAITING_TIMEOUT,
-        )
-        self._index_add(room_id, participant_id)
-
-        return participant
-
     def _get_participant(
         self, room_id: UUID, participant_id: str
     ) -> Optional[LobbyParticipant]:
@@ -353,7 +337,7 @@ class LobbyService:
         room_id: UUID,
         participant_id: str,
         allow_entry: bool,
-    ) -> None:
+    ) -> LobbyParticipant:
         """Handle decision on participant entry.
 
         Updates participant status based on allow_entry:
@@ -371,7 +355,7 @@ class LobbyService:
                 "timeout": settings.LOBBY_DENIED_TIMEOUT,
             }
 
-        self._update_participant_status(room_id, participant_id, **decision)
+        return self._update_participant_status(room_id, participant_id, **decision)
 
     def _update_participant_status(
         self,
@@ -379,7 +363,7 @@ class LobbyService:
         participant_id: str,
         status: LobbyParticipantStatus,
         timeout: int,
-    ) -> None:
+    ) -> LobbyParticipant:
         """Update participant status with appropriate timeout."""
 
         cache_key = self._get_cache_key(room_id, participant_id)
@@ -402,6 +386,8 @@ class LobbyService:
         cache.set(cache_key, participant.to_dict(), timeout=timeout)
         self._index_touch(room_id)
 
+        return participant
+
     def clear_room_cache(self, room_id: UUID) -> None:
         """Clear all participant entries from the cache for a specific room."""
 

src/backend/core/services/marketing.py

@@ -0,0 +1,138 @@
+"""Marketing service in charge of pushing data for marketing automation."""
+
+import logging
+from dataclasses import dataclass
+from functools import lru_cache
+from typing import Dict, List, Optional, Protocol
+
+from django.conf import settings
+from django.core.exceptions import ImproperlyConfigured
+from django.utils.module_loading import import_string
+
+import brevo_python
+import urllib3
+
+logger = logging.getLogger(__name__)
+
+
+class ContactCreationError(Exception):
+    """Raised when the contact creation fails."""
+
+
+@dataclass
+class ContactData:
+    """Contact data for marketing service integration."""
+
+    email: str
+    attributes: Optional[Dict[str, str]] = None
+    list_ids: Optional[List[int]] = None
+    update_enabled: bool = True
+
+
+class MarketingServiceProtocol(Protocol):
+    """Interface for marketing automation service integrations."""
+
+    def create_contact(
+        self, contact_data: ContactData, timeout: Optional[int] = None
+    ) -> dict:
+        """Create or update a contact.
+
+        Args:
+            contact_data: Contact information and attributes
+            timeout: API request timeout in seconds
+
+        Returns:
+            dict: Service response
+
+        Raises:
+            ContactCreationError: If contact creation fails
+        """
+
+
+class BrevoMarketingService:
+    """Brevo marketing automation integration.
+
+    Handles:
+    - Contact management and segmentation
+    - Marketing campaigns and automation
+    - Email communications
+
+    Configuration via Django settings:
+    - BREVO_API_KEY: API authentication
+    - BREVO_API_CONTACT_LIST_IDS: Default contact lists
+    - BREVO_API_CONTACT_ATTRIBUTES: Default contact attributes
+    """
+
+    def __init__(self):
+        """Initialize Brevo (ex-sendinblue) marketing service."""
+
+        if not settings.BREVO_API_KEY:
+            raise ImproperlyConfigured("Brevo API key is required")
+
+        configuration = brevo_python.Configuration()
+        configuration.api_key["api-key"] = settings.BREVO_API_KEY
+
+        self._api_client = brevo_python.ApiClient(configuration)
+
+    def create_contact(self, contact_data: ContactData, timeout=None) -> dict:
+        """Create or update a Brevo contact.
+
+        Args:
+            contact_data: Contact information and attributes
+            timeout: API request timeout in seconds
+
+        Returns:
+            dict: Brevo API response
+
+        Raises:
+            ContactCreationError: If contact creation fails
+            ImproperlyConfigured: If required settings are missing
+
+        Note:
+            Contact attributes must be pre-configured in Brevo.
+            Changes to attributes can impact existing workflows.
+        """
+
+        if not settings.BREVO_API_CONTACT_LIST_IDS:
+            raise ImproperlyConfigured(
+                "Default Brevo List IDs must be configured in settings."
+            )
+
+        contact_api = brevo_python.ContactsApi(self._api_client)
+
+        attributes = {
+            **settings.BREVO_API_CONTACT_ATTRIBUTES,
+            **(contact_data.attributes or {}),
+        }
+
+        list_ids = (contact_data.list_ids or []) + settings.BREVO_API_CONTACT_LIST_IDS
+
+        contact = brevo_python.CreateContact(
+            email=contact_data.email,
+            attributes=attributes,
+            list_ids=list_ids,
+            update_enabled=contact_data.update_enabled,
+        )
+
+        api_configurations = {}
+
+        if timeout is not None:
+            api_configurations["_request_timeout"] = timeout
+
+        try:
+            response = contact_api.create_contact(contact, **api_configurations)
+        except (
+            brevo_python.rest.ApiException,
+            urllib3.exceptions.ReadTimeoutError,
+        ) as err:
+            logger.warning("Failed to create contact in Brevo", exc_info=True)
+            raise ContactCreationError("Failed to create contact in Brevo") from err
+
+        return response
+
+
+@lru_cache(maxsize=1)
+def get_marketing_service() -> MarketingServiceProtocol:
+    """Return cached instance of configured marketing service."""
+    marketing_service_cls = import_string(settings.MARKETING_SERVICE_CLASS)
+    return marketing_service_cls()

src/backend/core/services/room_management.py

@@ -76,6 +76,10 @@ class RoomManagement:
 
         except TwirpError as e:
             if e.code == "not_found":
+                logger.warning(
+                    "Room %s not found in LiveKit, skipping metadata update",
+                    room_name,
+                )
                 raise RoomNotFoundException("Room does not exist") from e
 
             logger.exception(

src/backend/core/services/transit_code.py

@@ -0,0 +1,74 @@
+"""Service handling the lifecycle of transit codes.
+
+A transit code is an opaque, cryptographically random, single-use code
+handed to an embedded frontend (through a URL fragment) so it can obtain a
+user access token on the core API without a session cookie. The code
+carries no information by itself: everything it references (user, client)
+is stored server-side in the cache, and consumed atomically on exchange.
+"""
+
+import hashlib
+import secrets
+
+from django.conf import settings
+from django.core.cache import cache
+
+
+class TransitCodeService:
+    """Create and consume single-use transit codes."""
+
+    @staticmethod
+    def _cache_key(code):
+        """Build the cache key for a code.
+
+        The code is hashed so that a dump of the cache never reveals
+        directly usable codes.
+        """
+        digest = hashlib.sha256(code.encode("utf-8")).hexdigest()
+        return f"{settings.TRANSIT_CODE_CACHE_PREFIX}:{digest}"
+
+    def create_code(self, user, client_id="unknown"):
+        """Generate a transit code for a user, and store it.
+
+        The code expires after TRANSIT_CODE_TTL seconds.
+
+        Returns:
+            str: The opaque code to hand to the client.
+        """
+        # Default 48 random bytes -> 64 url-safe characters, 384 bits of
+        # entropy: unguessable and safe to transit through a URL fragment.
+        code = secrets.token_urlsafe(settings.TRANSIT_CODE_NBYTES)
+
+        cache.set(
+            self._cache_key(code),
+            {
+                "user_id": str(user.id),
+                "client_id": client_id,
+            },
+            timeout=settings.TRANSIT_CODE_TTL,
+        )
+
+        return code
+
+    def consume_code(self, code):
+        """Consume a transit code, enforcing single use.
+
+        The code is deleted from the cache upon consumption. `cache.delete`
+        returns whether a key was actually deleted, so if two requests race
+        on the same code, only one of them wins.
+
+        Returns:
+            dict | None: The data stored at creation time ('user_id',
+                'client_id'), or None if the code is unknown, expired or
+                already consumed.
+        """
+        if not code:
+            return None
+
+        key = self._cache_key(code)
+        data = cache.get(key)
+
+        if data is None or not cache.delete(key):
+            return None
+
+        return data

src/backend/core/tests/authentication/test_backends.py

@@ -2,14 +2,14 @@
 
 from unittest import mock
 
-from django.core.exceptions import SuspiciousOperation
+from django.core.exceptions import ImproperlyConfigured, SuspiciousOperation
 
 import pytest
-from lasuite.marketing.tasks import create_or_update_contact
 
 from core import models
 from core.authentication.backends import OIDCAuthenticationBackend
 from core.factories import UserFactory
+from core.services import marketing
 
 pytestmark = pytest.mark.django_db
 
@@ -606,8 +606,8 @@ def test_marketing_signup_existing_user(
     mock_signup.assert_not_called()
 
 
-@mock.patch.object(create_or_update_contact, "delay")
-def test_signup_to_marketing_email_success(mock_create_or_update_contact):
+@mock.patch("core.authentication.backends.get_marketing_service")
+def test_signup_to_marketing_email_success(mock_marketing):
     """Test successful marketing signup."""
 
     email = "test@example.com"
@@ -616,6 +616,46 @@ def test_signup_to_marketing_email_success(mock_create_or_update_contact):
     OIDCAuthenticationBackend.signup_to_marketing_email(email)
 
     # Verify service interaction
-    mock_create_or_update_contact.assert_called_once_with(
-        email=email, attributes={"VISIO_SOURCE": ["SIGNIN"]}
-    )
+    mock_service = mock_marketing.return_value
+    mock_service.create_contact.assert_called_once()
+
+
+@pytest.mark.parametrize(
+    "error",
+    [
+        ImportError,
+        ImproperlyConfigured,
+    ],
+)
+@mock.patch("core.authentication.backends.get_marketing_service")
+def test_marketing_signup_handles_service_initialization_errors(
+    mock_marketing, error, settings
+):
+    """Tests errors that occur when trying to get/initialize the marketing service."""
+    settings.SIGNUP_NEW_USER_TO_MARKETING_EMAIL = True
+
+    mock_marketing.side_effect = error
+
+    # Should not raise any exception
+    OIDCAuthenticationBackend.signup_to_marketing_email("test@example.com")
+
+
+@pytest.mark.parametrize(
+    "error",
+    [
+        marketing.ContactCreationError,
+        ImproperlyConfigured,
+        ImportError,
+    ],
+)
+@mock.patch("core.authentication.backends.get_marketing_service")
+def test_marketing_signup_handles_contact_creation_errors(
+    mock_marketing, error, settings
+):
+    """Tests errors that occur during the contact creation process."""
+
+    settings.SIGNUP_NEW_USER_TO_MARKETING_EMAIL = True
+    mock_marketing.return_value.create_contact.side_effect = error
+
+    # Should not raise any exception
+    OIDCAuthenticationBackend.signup_to_marketing_email("test@example.com")

src/backend/core/tests/commands/test_purge_inactive_rooms.py

@@ -1,239 +0,0 @@
-"""Tests for the purge_inactive_rooms management command."""
-
-import logging
-from datetime import timedelta
-from io import StringIO
-from unittest import mock
-
-from django.core.management import call_command
-from django.utils import timezone
-
-import pytest
-
-from core import factories, models
-
-pytestmark = pytest.mark.django_db
-
-COMMAND_MODULE = "core.management.commands.purge_inactive_rooms"
-
-BEFORE_PERIOD = timedelta(days=366)
-WITHIN_PERIOD = timedelta(days=364)
-
-
-@pytest.fixture(name="purge_enabled", autouse=True)
-def fixture_purge_enabled(settings):
-    """Enable the purge of the rooms inactive for a year."""
-    settings.ROOM_INACTIVITY_DELETION_DAYS = 365
-    settings.RECORDING_EXPIRATION_DAYS = 30
-
-
-def create_at(date, factory, **kwargs):
-    """Build an object with the factory as if it was created at the given date."""
-    with mock.patch("django.utils.timezone.now", return_value=date):
-        return factory(**kwargs)
-
-
-def call_purge(*args):
-    """Run the purge command and return what it wrote on stdout."""
-    out = StringIO()
-    call_command("purge_inactive_rooms", *args, stdout=out)
-    return out.getvalue()
-
-
-def room_exists(room):
-    """Tell whether the room is still in database."""
-    return models.Room.objects.filter(pk=room.pk).exists()
-
-
-def test_purge_inactive_rooms_disabled(settings):
-    """Should delete nothing when no inactivity period is configured."""
-    settings.ROOM_INACTIVITY_DELETION_DAYS = None
-    room = create_at(timezone.now() - BEFORE_PERIOD, factories.RoomFactory)
-
-    assert "disabled" in call_purge()
-
-    assert room_exists(room)
-
-
-def test_purge_inactive_rooms_without_recording_expiration(settings):
-    """Should purge when recordings never expire, keeping rooms with a saved one."""
-    settings.RECORDING_EXPIRATION_DAYS = None
-    long_ago = timezone.now() - BEFORE_PERIOD
-    room = create_at(long_ago, factories.RoomFactory)
-    room_with_recording = create_at(long_ago, factories.RoomFactory)
-    create_at(
-        long_ago,
-        factories.RecordingFactory,
-        room=room_with_recording,
-        status=models.RecordingStatusChoices.SAVED,
-    )
-
-    assert call_purge() == "Purged 1 inactive room(s).\n"
-
-    assert not room_exists(room)
-    assert room_exists(room_with_recording)
-
-
-def test_purge_inactive_rooms_without_recording_expiration_not_saved(settings):
-    """Should delete a room whose recordings were never saved when none expire."""
-    settings.RECORDING_EXPIRATION_DAYS = None
-    room = create_at(timezone.now() - BEFORE_PERIOD, factories.RoomFactory)
-    factories.RecordingFactory(room=room, status=models.RecordingStatusChoices.FAILED)
-
-    call_purge()
-
-    assert not room_exists(room)
-
-
-def test_purge_inactive_rooms_started_before_period(caplog):
-    """Should delete a room that was last started before the inactivity period."""
-    now = timezone.now()
-    room = create_at(
-        now - timedelta(days=800),
-        factories.RoomFactory,
-        last_started_at=now - BEFORE_PERIOD,
-    )
-
-    with caplog.at_level(logging.INFO, logger=COMMAND_MODULE):
-        output = call_purge()
-
-    assert output == "Purged 1 inactive room(s).\n"
-    assert not room_exists(room)
-    assert f"Purging inactive room {room.pk} ({room.slug})" in caplog.text
-
-
-def test_purge_inactive_rooms_never_started_created_before_period():
-    """Should delete a room that was never started and created before the period."""
-    room = create_at(timezone.now() - BEFORE_PERIOD, factories.RoomFactory)
-
-    call_purge()
-
-    assert not room_exists(room)
-
-
-def test_purge_inactive_rooms_started_within_period():
-    """Should keep a room created long ago that was started within the period."""
-    now = timezone.now()
-    room = create_at(
-        now - timedelta(days=800),
-        factories.RoomFactory,
-        last_started_at=now - WITHIN_PERIOD,
-    )
-
-    assert call_purge() == "No inactive room to purge.\n"
-
-    assert room_exists(room)
-
-
-def test_purge_inactive_rooms_never_started_created_within_period():
-    """Should keep a room that was never started but created within the period."""
-    room = create_at(timezone.now() - WITHIN_PERIOD, factories.RoomFactory)
-
-    assert call_purge() == "No inactive room to purge.\n"
-
-    assert room_exists(room)
-
-
-@pytest.mark.parametrize(
-    "status", sorted(models.RecordingStatusChoices.saved_statuses())
-)
-def test_purge_inactive_rooms_recording_not_expired(settings, status):
-    """Should keep a room holding a saved recording that has not expired yet."""
-    settings.RECORDING_EXPIRATION_DAYS = 400
-    long_ago = timezone.now() - BEFORE_PERIOD
-    room = create_at(long_ago, factories.RoomFactory)
-    create_at(long_ago, factories.RecordingFactory, room=room, status=status)
-
-    call_purge()
-
-    assert room_exists(room)
-
-
-def test_purge_inactive_rooms_recording_expired(settings):
-    """Should delete a room along with its recordings when they all have expired."""
-    settings.RECORDING_EXPIRATION_DAYS = 30
-    long_ago = timezone.now() - BEFORE_PERIOD
-    room = create_at(long_ago, factories.RoomFactory)
-    recording = create_at(
-        long_ago,
-        factories.RecordingFactory,
-        room=room,
-        status=models.RecordingStatusChoices.SAVED,
-    )
-
-    call_purge()
-
-    assert not room_exists(room)
-    assert not models.Recording.objects.filter(pk=recording.pk).exists()
-
-
-@pytest.mark.parametrize(
-    "status",
-    [
-        status
-        for status in models.RecordingStatusChoices
-        if status not in models.RecordingStatusChoices.saved_statuses()
-    ],
-)
-def test_purge_inactive_rooms_recording_not_saved(status):
-    """Should delete a room whose recordings were never saved, even unexpired."""
-    room = create_at(timezone.now() - BEFORE_PERIOD, factories.RoomFactory)
-    factories.RecordingFactory(room=room, status=status)
-
-    call_purge()
-
-    assert not room_exists(room)
-
-
-def test_purge_inactive_rooms_recording_saved_among_others():
-    """Should keep a room holding a saved recording next to a failed one."""
-    room = create_at(timezone.now() - BEFORE_PERIOD, factories.RoomFactory)
-    factories.RecordingFactory(room=room, status=models.RecordingStatusChoices.FAILED)
-    factories.RecordingFactory(room=room, status=models.RecordingStatusChoices.SAVED)
-
-    call_purge()
-
-    assert room_exists(room)
-
-
-def test_purge_inactive_rooms_deletes_accesses_and_resource():
-    """Should delete the last owner access and the resource of a purged room."""
-    room = create_at(timezone.now() - BEFORE_PERIOD, factories.RoomFactory)
-    access = factories.UserResourceAccessFactory(
-        resource=room, role=models.RoleChoices.OWNER
-    )
-
-    call_purge()
-
-    assert not room_exists(room)
-    assert not models.Resource.objects.filter(pk=room.pk).exists()
-    assert not models.ResourceAccess.objects.filter(pk=access.pk).exists()
-    assert models.User.objects.filter(pk=access.user.pk).exists()
-
-
-def test_purge_inactive_rooms_dry_run():
-    """Should list the inactive rooms by name without deleting them on a dry run."""
-    long_ago = timezone.now() - BEFORE_PERIOD
-    rooms = [
-        create_at(long_ago, factories.RoomFactory, name=name)
-        for name in ("Alpha room", "Beta room")
-    ]
-    factories.RoomFactory(name="Recent room")
-
-    assert call_purge("--dry-run") == (
-        "[dry-run] 2 inactive room(s) would be purged:\n- Alpha room\n- Beta room\n"
-    )
-
-    assert all(room_exists(room) for room in rooms)
-
-
-def test_purge_inactive_rooms_several_chunks():
-    """Should delete every inactive room when they span several chunks."""
-    long_ago = timezone.now() - BEFORE_PERIOD
-    rooms = [create_at(long_ago, factories.RoomFactory) for _ in range(5)]
-
-    with mock.patch(f"{COMMAND_MODULE}.CHUNK_SIZE", 2):
-        output = call_purge()
-
-    assert output == "Purged 5 inactive room(s).\n"
-    assert not any(room_exists(room) for room in rooms)

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

@@ -117,14 +117,14 @@ def test_api_files_create_file_authenticated_success():
     policy_parsed = urlparse(policy)
 
     assert policy_parsed.scheme == "http"
-    assert policy_parsed.netloc in ["garage:9000", "localhost:9000"]
+    assert policy_parsed.netloc in ["minio:9000", "localhost:9000"]
     assert policy_parsed.path == f"/meet-media-storage/tmp/files/{file.id!s}.png"
 
     query_params = parse_qs(policy_parsed.query)
 
     assert query_params.pop("X-Amz-Algorithm") == ["AWS4-HMAC-SHA256"]
     assert query_params.pop("X-Amz-Credential") == [
-        f"meet-access-key/{now.strftime('%Y%m%d')}/local/s3/aws4_request"
+        f"meet/{now.strftime('%Y%m%d')}/us-east-1/s3/aws4_request"
     ]
     assert query_params.pop("X-Amz-Date") == [now.strftime("%Y%m%dT%H%M%SZ")]
     assert query_params.pop("X-Amz-Expires") == ["60"]

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

@@ -27,7 +27,7 @@ def test_api_files_list_anonymous_not_allowed():
 
 def test_api_files_list_authentificated_user_allowed():
     """
-    Authenticated users should be allowed to list files
+    Authentificated users should be allowed to list files
     """
     user = factories.UserFactory()
     client = APIClient()

src/backend/core/tests/recording/service/test_recording_events.py

@@ -2,23 +2,18 @@
 Test RecordingEventsService service.
 """
 
-# pylint: disable=redefined-outer-name,protected-access
+# pylint: disable=redefined-outer-name
 
-import logging
 from unittest import mock
 
 import pytest
 
 from core.factories import RecordingFactory
-from core.recording.enums import RecordingWorkerEvent
 from core.recording.services.recording_events import (
     RecordingEventsError,
     RecordingEventsService,
     RecordingNotSavableError,
 )
-from core.services.room_management import (
-    RoomManagementException,
-)
 from core.utils import NotificationError
 
 pytestmark = pytest.mark.django_db
@@ -39,10 +34,10 @@ def service():
 )
 @mock.patch("core.utils.notify_participants")
 def test_handle_limit_reached_success(mock_notify, mode, notification_type, service):
-    """Test _handle_limit_reached stops recording and notifies participants."""
+    """Test handle_limit_reached stops recording and notifies participants."""
 
     recording = RecordingFactory(status="active", mode=mode)
-    service._handle_limit_reached(recording)
+    service.handle_limit_reached(recording)
 
     assert recording.status == "stopped"
     mock_notify.assert_called_once_with(
@@ -53,69 +48,13 @@ def test_handle_limit_reached_success(mock_notify, mode, notification_type, serv
 @pytest.mark.parametrize(
     ("mode", "notification_type"),
     (
-        ("screen_recording", "screenRecordingFailed"),
-        ("transcript", "transcriptionFailed"),
+        ("screen_recording", "screenRecordingLimitReached"),
+        ("transcript", "transcriptionLimitReached"),
     ),
 )
 @mock.patch("core.utils.notify_participants")
-def test_handle_failed_success(mock_notify, mode, notification_type, service):
-    """Test _handle_failed marks recording as failed and notifies participants."""
-
-    recording = RecordingFactory(status="active", mode=mode)
-    service._handle_failed(recording)
-
-    assert recording.status == "failed"
-    mock_notify.assert_called_once_with(
-        room_name=str(recording.room.id), notification_data={"type": notification_type}
-    )
-
-
-@pytest.mark.parametrize(
-    ("mode", "notification_type"),
-    (
-        ("screen_recording", "screenRecordingAborted"),
-        ("transcript", "transcriptionAborted"),
-    ),
-)
-@mock.patch("core.utils.notify_participants")
-def test_handle_aborted_success(mock_notify, mode, notification_type, service):
-    """Test _handle_aborted marks recording as aborted and notifies participants."""
-
-    recording = RecordingFactory(status="active", mode=mode)
-    service._handle_aborted(recording)
-
-    assert recording.status == "aborted"
-    mock_notify.assert_called_once_with(
-        room_name=str(recording.room.id), notification_data={"type": notification_type}
-    )
-
-
-@pytest.mark.parametrize(
-    ("mode", "notification_prefix"),
-    (("screen_recording", "screenRecording"), ("transcript", "transcription")),
-)
-@pytest.mark.parametrize(
-    ("handler", "expected_status", "event", "notification_suffix"),
-    (
-        ("_handle_limit_reached", "stopped", "limit reached", "LimitReached"),
-        ("_handle_failed", "failed", "failed", "Failed"),
-        ("_handle_aborted", "aborted", "aborted", "Aborted"),
-    ),
-)
-@mock.patch("core.utils.notify_participants")
-def test_handle_event_notification_error(  # noqa: PLR0913, PLR0917
-    mock_notify,
-    handler,
-    expected_status,
-    event,
-    notification_suffix,
-    mode,
-    notification_prefix,
-    service,
-):  # pylint: disable=too-many-arguments,too-many-positional-arguments
-    """Test handlers raise RecordingEventsError when notifying participants fails,
-    while still applying the recording status of their event.
-    """
+def test_handle_limit_reached_error(mock_notify, mode, notification_type, service):
+    """Test handle_limit_reached raises RecordingEventsError when notification fails."""
 
     mock_notify.side_effect = NotificationError("Error notifying")
 
@@ -123,15 +62,14 @@ def test_handle_event_notification_error(  # noqa: PLR0913, PLR0917
 
     with pytest.raises(
         RecordingEventsError,
-        match=rf"Failed to notify participants in room '.+' "
-        rf"about recording {event} \(recording_id=.+\)",
+        match=r"Failed to notify participants in room '.+' "
+        r"about recording limit reached \(recording_id=.+\)",
     ):
-        getattr(service, handler)(recording)
+        service.handle_limit_reached(recording)
 
-    assert recording.status == expected_status
+    assert recording.status == "stopped"
     mock_notify.assert_called_once_with(
-        room_name=str(recording.room.id),
-        notification_data={"type": f"{notification_prefix}{notification_suffix}"},
+        room_name=str(recording.room.id), notification_data={"type": notification_type}
     )
 
 
@@ -144,19 +82,19 @@ def test_handle_event_notification_error(  # noqa: PLR0913, PLR0917
     "core.recording.services.recording_events.notification_service."
     "notify_external_services"
 )
-def test_handle_successful_saves_recording(  # pylint: disable=too-many-arguments, too-many-positional-arguments
+def test_handle_complete_saves_recording(  # pylint: disable=too-many-arguments, too-many-positional-arguments
     mock_notify_external_services,
     notify_return_value,
     expected_status,
     status,
     service,
 ):
-    """Test _handle_successful notifies external services and saves a savable recording."""
+    """Test handle_complete notifies external services and saves a savable recording."""
 
     mock_notify_external_services.return_value = notify_return_value
 
     recording = RecordingFactory(status=status)
-    service._handle_successful(recording)
+    service.handle_complete(recording)
 
     mock_notify_external_services.assert_called_once_with(recording)
 
@@ -166,293 +104,23 @@ def test_handle_successful_saves_recording(  # pylint: disable=too-many-argument
 
 @pytest.mark.parametrize(
     "status",
-    [
-        "initiated",
-        "saved",
-        "notification_succeeded",
-        "aborted",
-        "failed",
-        "failed_to_start",
-    ],
+    ["initiated", "saved", "notification_succeeded", "aborted", "failed_to_start"],
 )
 @mock.patch(
     "core.recording.services.recording_events.notification_service."
     "notify_external_services"
 )
-def test_handle_successful_non_savable_recording(
+def test_handle_complete_non_savable_recording(
     mock_notify_external_services, status, service
 ):
-    """Test _handle_successful refuses recordings that are already saved or in error."""
+    """Test handle_complete refuses recordings that are already saved or in error."""
 
     recording = RecordingFactory(status=status)
 
     with pytest.raises(RecordingNotSavableError):
-        service._handle_successful(recording)
+        service.handle_complete(recording)
 
     mock_notify_external_services.assert_not_called()
 
     recording.refresh_from_db()
     assert recording.status == status
-
-
-@pytest.mark.parametrize(
-    ("event", "recording_status"),
-    (
-        (RecordingWorkerEvent.STARTED, "started"),
-        (RecordingWorkerEvent.SAVING, "saving"),
-    ),
-)
-@mock.patch("core.services.room_management.RoomManagement.update_metadata")
-def test_handle_update_syncs_room_metadata(
-    mock_update_metadata, event, recording_status, service
-):
-    """Test handle_update updates the room's metadata."""
-
-    recording = RecordingFactory(status="active")
-    service.handle_update(recording, event)
-
-    mock_update_metadata.assert_called_once_with(
-        str(recording.room.id), {"recording_status": recording_status}
-    )
-
-
-@pytest.mark.parametrize(
-    "event",
-    (
-        RecordingWorkerEvent.STARTING,
-        RecordingWorkerEvent.COMPLETED,
-        RecordingWorkerEvent.LIMIT_REACHED,
-        RecordingWorkerEvent.ABORTED,
-        RecordingWorkerEvent.FAILED,
-    ),
-)
-@mock.patch("core.services.room_management.RoomManagement.update_metadata")
-def test_handle_update_ignores_events_without_a_metadata_status(
-    mock_update_metadata, event, service
-):
-    """Test handle_update doesn't update metadata for events it doesn't match."""
-
-    recording = RecordingFactory(status="active")
-    service.handle_update(recording, event)
-
-    mock_update_metadata.assert_not_called()
-
-
-@pytest.mark.parametrize(
-    ("event", "initial_status", "expected_status", "notification_type"),
-    (
-        (RecordingWorkerEvent.LIMIT_REACHED, "active", "saved", "LimitReached"),
-        (RecordingWorkerEvent.LIMIT_REACHED, "stopped", "saved", None),
-        (RecordingWorkerEvent.LIMIT_REACHED, "saved", "saved", None),
-        (RecordingWorkerEvent.ABORTED, "active", "aborted", "Aborted"),
-        (RecordingWorkerEvent.ABORTED, "failed_to_stop", "failed_to_stop", None),
-        (RecordingWorkerEvent.FAILED, "active", "failed", "Failed"),
-        (RecordingWorkerEvent.FAILED, "stopped", "failed", "Failed"),
-        (RecordingWorkerEvent.FAILED, "aborted", "aborted", None),
-        (RecordingWorkerEvent.COMPLETED, "active", "saved", None),
-        (RecordingWorkerEvent.COMPLETED, "saved", "saved", None),
-    ),
-)
-@mock.patch(
-    "core.recording.services.recording_events.notification_service."
-    "notify_external_services"
-)
-@mock.patch("core.utils.notify_participants")
-def test_handle_terminal_event_dispatches_on_event_and_status(  # noqa: PLR0913, PLR0917
-    mock_notify,
-    mock_notify_external_services,
-    event,
-    initial_status,
-    expected_status,
-    notification_type,
-    service,
-):  # pylint: disable=too-many-arguments,too-many-positional-arguments
-    """Test handle_terminal_event chooses the right handler from the event and status."""
-
-    mock_notify_external_services.return_value = False
-
-    recording = RecordingFactory(status=initial_status, mode="screen_recording")
-    service.handle_terminal_event(recording, event)
-
-    recording.refresh_from_db()
-    assert recording.status == expected_status
-
-    if notification_type is None:
-        mock_notify.assert_not_called()
-    else:
-        mock_notify.assert_called_once_with(
-            room_name=str(recording.room.id),
-            notification_data={"type": f"screenRecording{notification_type}"},
-        )
-
-
-@pytest.mark.parametrize(
-    "event",
-    (
-        RecordingWorkerEvent.STARTING,
-        RecordingWorkerEvent.STARTED,
-        RecordingWorkerEvent.SAVING,
-    ),
-)
-@mock.patch(
-    "core.recording.services.recording_events.notification_service."
-    "notify_external_services"
-)
-@mock.patch("core.utils.notify_participants")
-def test_handle_terminal_event_ignores_non_terminal_events(
-    mock_notify, mock_notify_external_services, event, service, caplog
-):
-    """Test handle_terminal_event refuses non-terminal events."""
-
-    recording = RecordingFactory(status="active")
-
-    with caplog.at_level(logging.WARNING):
-        service.handle_terminal_event(recording, event)
-
-    assert f"Ignoring non-terminal event {event.value}" in caplog.text
-    mock_notify.assert_not_called()
-    mock_notify_external_services.assert_not_called()
-
-    recording.refresh_from_db()
-    assert recording.status == "active"
-
-
-@pytest.mark.parametrize(
-    ("event", "expected_status"),
-    (
-        (RecordingWorkerEvent.LIMIT_REACHED, "saved"),
-        (RecordingWorkerEvent.ABORTED, "aborted"),
-        (RecordingWorkerEvent.FAILED, "failed"),
-    ),
-)
-@mock.patch(
-    "core.recording.services.recording_events.notification_service."
-    "notify_external_services"
-)
-@mock.patch("core.utils.notify_participants")
-def test_handle_terminal_event_survives_a_notification_failure(  # noqa: PLR0913, PLR0917
-    mock_notify,
-    mock_notify_external_services,
-    event,
-    expected_status,
-    service,
-    caplog,
-):  # pylint: disable=too-many-arguments,too-many-positional-arguments
-    """Test handle_terminal_event logs a notification failure instead of raising.
-
-    The recording status must still be persisted: participants missing their
-    notification should not disturb recording.
-    """
-
-    mock_notify_external_services.return_value = False
-    mock_notify.side_effect = NotificationError("Error notifying")
-
-    recording = RecordingFactory(status="active")
-
-    with caplog.at_level(logging.ERROR):
-        service.handle_terminal_event(recording, event)
-
-    assert f"Failed to notify participants that recording {recording.id}" in caplog.text
-
-    recording.refresh_from_db()
-    assert recording.status == expected_status
-
-
-@pytest.mark.parametrize(
-    "status",
-    ["failed_to_start", "aborted", "failed", "failed_to_stop", "saved", "initiated"],
-)
-@mock.patch(
-    "core.recording.services.recording_events.notification_service."
-    "notify_external_services"
-)
-def test_handle_terminal_event_ignores_a_non_savable_recording(
-    mock_notify_external_services, status, service, caplog
-):
-    """Test handle_terminal_event handles a redelivered event idempotently.
-
-    A terminal event may be redelivered for an already finalized recording;
-    this must not raise, otherwise the webhook would 500 and be retried.
-    """
-
-    recording = RecordingFactory(status=status)
-
-    with caplog.at_level(logging.WARNING):
-        service.handle_terminal_event(recording, RecordingWorkerEvent.COMPLETED)
-
-    assert f"Recording {recording.id} is not savable" in caplog.text
-    mock_notify_external_services.assert_not_called()
-
-    recording.refresh_from_db()
-    assert recording.status == status
-
-
-@mock.patch("core.services.room_management.RoomManagement.update_metadata")
-def test_handle_update_survives_a_metadata_failure(
-    mock_update_metadata, service, caplog
-):
-    """Test handle_update logs a metadata failure instead of raising."""
-
-    mock_update_metadata.side_effect = RoomManagementException("Error updating")
-
-    recording = RecordingFactory(status="active")
-
-    with caplog.at_level(logging.ERROR):
-        service.handle_update(recording, RecordingWorkerEvent.SAVING)
-
-    assert "Failed to update room's metadata" in caplog.text
-
-
-@pytest.mark.parametrize(
-    ("event", "expected_level"),
-    (
-        (RecordingWorkerEvent.ABORTED, logging.INFO),
-        (RecordingWorkerEvent.FAILED, logging.ERROR),
-    ),
-)
-def test_log_worker_error_reports_an_unsuccessful_event(
-    event, expected_level, service, caplog
-):
-    """Test log_worker_error records the reason the recording did not succeed."""
-
-    recording = RecordingFactory(status="active", mode="screen_recording")
-
-    with caplog.at_level(logging.INFO):
-        service.log_worker_error(
-            recording, event, error="could not connect to the room", error_code=500
-        )
-
-    assert (
-        f"Recording worker reported {event.value} for recording {recording.id}"
-        in caplog.text
-    )
-    assert "could not connect to the room" in caplog.text
-    assert "error_code=500" in caplog.text
-    worker_logs = [
-        record
-        for record in caplog.records
-        if record.name == "core.recording.services.recording_events"
-    ]
-    assert [record.levelno for record in worker_logs] == [expected_level]
-
-
-@pytest.mark.parametrize(
-    "event",
-    (
-        RecordingWorkerEvent.STARTING,
-        RecordingWorkerEvent.STARTED,
-        RecordingWorkerEvent.SAVING,
-        RecordingWorkerEvent.COMPLETED,
-        RecordingWorkerEvent.LIMIT_REACHED,
-        None,
-    ),
-)
-def test_log_worker_error_stays_quiet_on_anything_else(event, service, caplog):
-    """Test log_worker_error ignores events other than FAILED and ABORTED."""
-
-    recording = RecordingFactory(status="active")
-
-    with caplog.at_level(logging.INFO):
-        service.log_worker_error(recording, event, error="some error", error_code=500)
-
-    assert "Recording worker reported" not in caplog.text

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

@@ -224,7 +224,6 @@ def test_api_recording_retrieve_expired(settings):
         RecordingStatusChoices.INITIATED,
         RecordingStatusChoices.ACTIVE,
         RecordingStatusChoices.SAVED,
-        RecordingStatusChoices.FAILED,
         RecordingStatusChoices.FAILED_TO_START,
         RecordingStatusChoices.FAILED_TO_STOP,
         RecordingStatusChoices.ABORTED,

src/backend/core/tests/recording/worker/test_encoding_resolver.py

@@ -1,184 +0,0 @@
-"""Tests for the per-recording encoding resolution in BaseEgressService."""
-
-# pylint: disable=protected-access,redefined-outer-name,unused-argument,no-member
-
-from unittest.mock import Mock
-
-from django.conf import settings
-from django.test import override_settings
-
-import pytest
-from livekit import api as livekit_api
-from pydantic import ValidationError as PydanticValidationError
-
-from core.api.serializers import EncodingConfig
-from core.recording.worker.exceptions import WorkerRequestError
-from core.recording.worker.factories import build_encoding_options
-from core.recording.worker.services import VideoCompositeEgressService
-
-
-def make_config():
-    """Build a minimal WorkerServiceConfig-like mock for service instantiation."""
-    config = Mock()
-    config.bucket_args = {
-        "endpoint": "https://s3.test.com",
-        "access_key": "test_key",
-        "secret": "test_secret",
-        "region": "test-region",
-        "bucket": "test-bucket",
-        "force_path_style": True,
-    }
-    config.encoding_options = None
-    return config
-
-
-@pytest.fixture
-def service():
-    """Return a VideoCompositeEgressService with mocked handle_request."""
-    svc = VideoCompositeEgressService(make_config())
-    svc._handle_request = Mock()
-    return svc
-
-
-# --- build_encoding_options ---
-
-
-def test_build_options_without_profile_uses_default_profile():
-    """A resolution-only config should fall back to the default profile.
-
-    Left unset, framerate and video_bitrate take LiveKit's own EncodingOptions
-    defaults. The profile-independent fields (audio bitrate, keyframe interval,
-    codec/frequency pins) are always present, matching the default encoding.
-    """
-    default_profile = settings.RECORDING_ENCODING_AVAILABLE_PROFILES[
-        settings.RECORDING_ENCODING_DEFAULT_PROFILE
-    ]
-
-    resolved = build_encoding_options("540p")
-
-    assert resolved == {
-        "audio_bitrate": settings.RECORDING_ENCODING_AUDIO_BITRATE_KBPS,
-        "key_frame_interval": settings.RECORDING_ENCODING_KEY_FRAME_INTERVAL_S,
-        "video_codec": livekit_api.VideoCodec.H264_MAIN,
-        "audio_codec": livekit_api.AudioCodec.AAC,
-        "audio_frequency": 48000,
-        "width": 960,
-        "height": 540,
-        "framerate": default_profile["fps"],
-        "video_bitrate": default_profile["kbps"]["540p"],
-    }
-
-
-@override_settings(RECORDING_ENCODING_DEFAULT_PROFILE="")
-def test_build_options_omits_profile_fields_without_default_profile():
-    """With no default profile declared, framerate/bitrate are left to LiveKit."""
-    resolved = build_encoding_options("720p", None)
-
-    assert resolved == {
-        "audio_bitrate": settings.RECORDING_ENCODING_AUDIO_BITRATE_KBPS,
-        "key_frame_interval": settings.RECORDING_ENCODING_KEY_FRAME_INTERVAL_S,
-        "video_codec": livekit_api.VideoCodec.H264_MAIN,
-        "audio_codec": livekit_api.AudioCodec.AAC,
-        "audio_frequency": 48000,
-        "width": 1280,
-        "height": 720,
-    }
-    assert "framerate" not in resolved
-    assert "video_bitrate" not in resolved
-
-
-def test_encoding_config_requires_resolution():
-    """A profile-only or empty encoding config should be rejected at validation."""
-    with pytest.raises(PydanticValidationError):
-        EncodingConfig(profile="mixed")
-    with pytest.raises(PydanticValidationError):
-        EncodingConfig()
-
-
-# --- _resolve_encoding_options ---
-
-
-@pytest.mark.parametrize("encoding_options", [None, {}])
-def test_resolve_options_returns_none_when_empty(service, encoding_options):
-    """Resolver should return None when the resolved dict is empty or missing."""
-    assert service._resolve_encoding_options(encoding_options) is None
-
-
-@pytest.mark.parametrize(
-    "encoding_options",
-    [
-        {"framerate": 29.97},
-        {"width": "1280"},
-        {"unknown_field": 1},
-    ],
-)
-def test_resolve_options_invalid_raises_worker_request_error(service, encoding_options):
-    """Malformed encoding options should surface as a WorkerRequestError."""
-    with pytest.raises(WorkerRequestError):
-        service._resolve_encoding_options(encoding_options)
-
-
-@pytest.mark.parametrize(
-    "resolution",
-    list(settings.RECORDING_ENCODING_AVAILABLE_RESOLUTIONS),
-)
-@pytest.mark.parametrize(
-    "profile",
-    list(settings.RECORDING_ENCODING_AVAILABLE_PROFILES),
-)
-def test_resolve_profile_resolution_combinations(service, profile, resolution):
-    """Every (profile, resolution) pair should resolve to the values from settings."""
-    resolution_config = settings.RECORDING_ENCODING_AVAILABLE_RESOLUTIONS[resolution]
-    expected_width = resolution_config["width"]
-    expected_height = resolution_config["height"]
-    profile_config = settings.RECORDING_ENCODING_AVAILABLE_PROFILES[profile]
-    expected_fps = profile_config["fps"]
-    expected_bitrate = profile_config["kbps"][resolution]
-
-    resolved = build_encoding_options(resolution, profile)
-    result = service._resolve_encoding_options(resolved)
-
-    assert result.width == expected_width
-    assert result.height == expected_height
-    assert result.framerate == expected_fps
-    assert result.video_bitrate == expected_bitrate
-    # Profile-independent fields match the default encoding, never dropped.
-    assert result.audio_bitrate == settings.RECORDING_ENCODING_AUDIO_BITRATE_KBPS
-    assert result.video_codec == livekit_api.VideoCodec.H264_MAIN
-    assert result.audio_codec == livekit_api.AudioCodec.AAC
-    assert result.audio_frequency == 48000
-
-
-def test_resolve_options_none_profile_uses_default_profile(service):
-    """A missing profile should resolve to the default profile's fps/bitrate."""
-    default_profile = settings.RECORDING_ENCODING_AVAILABLE_PROFILES[
-        settings.RECORDING_ENCODING_DEFAULT_PROFILE
-    ]
-
-    resolved = build_encoding_options("720p", None)
-    result = service._resolve_encoding_options(resolved)
-
-    assert result.width == 1280
-    assert result.height == 720
-    assert result.framerate == default_profile["fps"]
-    assert result.video_bitrate == default_profile["kbps"]["720p"]
-    assert result.audio_bitrate == settings.RECORDING_ENCODING_AUDIO_BITRATE_KBPS
-    assert result.video_codec == livekit_api.VideoCodec.H264_MAIN
-
-
-@override_settings(RECORDING_ENCODING_DEFAULT_PROFILE="")
-def test_resolve_options_passes_zero_when_no_default_profile(service):
-    """With no default profile, fps/bitrate reach LiveKit unset (protobuf 0).
-
-    The pinned codec / audio fields are still applied.
-    """
-    resolved = build_encoding_options("720p", None)
-    result = service._resolve_encoding_options(resolved)
-
-    assert result.width == 1280
-    assert result.height == 720
-    assert result.framerate == 0
-    assert result.video_bitrate == 0
-    assert result.audio_bitrate == settings.RECORDING_ENCODING_AUDIO_BITRATE_KBPS
-    assert result.video_codec == livekit_api.VideoCodec.H264_MAIN
-    assert result.audio_codec == livekit_api.AudioCodec.AAC

src/backend/core/tests/recording/worker/test_factories.py

@@ -40,16 +40,6 @@ def test_settings():
         "AWS_S3_SECRET_ACCESS_KEY": "test_secret",
         "AWS_S3_REGION_NAME": "test-region",
         "AWS_STORAGE_BUCKET_NAME": "test-bucket",
-        "RECORDING_ENCODING_AVAILABLE_RESOLUTIONS": {
-            "720p": {"width": 1280, "height": 720}
-        },
-        "RECORDING_ENCODING_AVAILABLE_PROFILES": {
-            "full": {"fps": 30, "kbps": {"720p": 3000}}
-        },
-        "RECORDING_ENCODING_DEFAULT_RESOLUTION": "720p",
-        "RECORDING_ENCODING_DEFAULT_PROFILE": "full",
-        "RECORDING_ENCODING_AUDIO_BITRATE_KBPS": 128,
-        "RECORDING_ENCODING_KEY_FRAME_INTERVAL_S": 4.0,
     }
 
     # Use override_settings to properly patch Django settings
@@ -76,18 +66,8 @@ def test_config_initialization(default_config):
         "bucket": "test-bucket",
         "force_path_style": True,
     }
-    # The default encoding is always resolved from the default profile/resolution.
-    assert default_config.encoding_options == {
-        "width": 1280,
-        "height": 720,
-        "framerate": 30,
-        "video_bitrate": 3000,
-        "audio_bitrate": 128,
-        "key_frame_interval": 4.0,
-        "video_codec": livekit_api_codec.VideoCodec.H264_MAIN,
-        "audio_codec": livekit_api_codec.AudioCodec.AAC,
-        "audio_frequency": 48000,
-    }
+    # Encoding override is opt-in; disabled by default.
+    assert default_config.encoding_options is None
 
 
 def test_config_immutability(default_config):
@@ -96,7 +76,6 @@ def test_config_immutability(default_config):
         default_config.output_folder = "new/path"
 
 
-@pytest.mark.parametrize("custom_encoding_enabled", [True, False])
 @override_settings(
     RECORDING_OUTPUT_FOLDER="/test/output",
     LIVEKIT_CONFIGURATION={"server": "test.example.com"},
@@ -105,25 +84,23 @@ def test_config_immutability(default_config):
     AWS_S3_SECRET_ACCESS_KEY="test_secret",
     AWS_S3_REGION_NAME="test-region",
     AWS_STORAGE_BUCKET_NAME="test-bucket",
-    RECORDING_ENCODING_AVAILABLE_RESOLUTIONS={"720p": {"width": 1280, "height": 720}},
-    RECORDING_ENCODING_AVAILABLE_PROFILES={"low": {"fps": 15, "kbps": {"720p": 600}}},
-    RECORDING_ENCODING_DEFAULT_RESOLUTION="720p",
-    RECORDING_ENCODING_DEFAULT_PROFILE="low",
+    RECORDING_ENCODING_ENABLED=True,
+    RECORDING_ENCODING_WIDTH=1280,
+    RECORDING_ENCODING_HEIGHT=720,
+    RECORDING_ENCODING_FRAMERATE=15,
+    RECORDING_ENCODING_VIDEO_BITRATE_KBPS=600,
     RECORDING_ENCODING_AUDIO_BITRATE_KBPS=64,
     RECORDING_ENCODING_KEY_FRAME_INTERVAL_S=10.0,
 )
-def test_config_encoding_options_default(custom_encoding_enabled):
-    """The default encoding is always resolved from the default profile/resolution.
+def test_config_encoding_options_enabled():
+    """When RECORDING_ENCODING_ENABLED is True, encoding options are populated.
 
-    The default fallback resolves the default profile/resolution and mixes those
-    operator-tunable values with pinned codec / frequency constants. This works
-    regardless of RECORDING_CUSTOM_ENCODING_ENABLED, which only gates the
-    per-recording API, so both toggle states produce the same default.
+    The dict mixes operator-tunable values from settings with pinned codec /
+    frequency constants, so the services layer can simply unpack it.
     """
 
-    with override_settings(RECORDING_CUSTOM_ENCODING_ENABLED=custom_encoding_enabled):
-        WorkerServiceConfig.from_settings.cache_clear()
-        config = WorkerServiceConfig.from_settings()
+    WorkerServiceConfig.from_settings.cache_clear()
+    config = WorkerServiceConfig.from_settings()
 
     assert config.encoding_options == {
         "width": 1280,
@@ -138,27 +115,6 @@ def test_config_encoding_options_default(custom_encoding_enabled):
     }
 
 
-@pytest.mark.parametrize(
-    ("default_resolution", "default_profile"),
-    [("", "full"), ("720p", ""), ("", "")],
-)
-def test_config_encoding_options_none_when_default_missing(
-    test_settings, default_resolution, default_profile
-):
-    """A missing default resolution/profile leaves encoding_options None.
-
-    The service then omits the `advanced` field so LiveKit uses its built-in preset.
-    """
-    with override_settings(
-        RECORDING_ENCODING_DEFAULT_RESOLUTION=default_resolution,
-        RECORDING_ENCODING_DEFAULT_PROFILE=default_profile,
-    ):
-        WorkerServiceConfig.from_settings.cache_clear()
-        config = WorkerServiceConfig.from_settings()
-
-    assert config.encoding_options is None
-
-
 @override_settings(
     RECORDING_OUTPUT_FOLDER="/test/output",
     LIVEKIT_CONFIGURATION={"server": "test.example.com"},

src/backend/core/tests/recording/worker/test_mediator.py

@@ -50,7 +50,7 @@ def test_start_recording_success(mock_update_metadata, mediator, mock_worker_ser
     # Verify worker service call
     expected_room_name = str(mock_recording.room.id)
     mock_worker_service.start.assert_called_once_with(
-        expected_room_name, mock_recording.id, encoding_options=None
+        expected_room_name, mock_recording.id
     )
 
     # Verify recording updates
@@ -64,38 +64,6 @@ def test_start_recording_success(mock_update_metadata, mediator, mock_worker_ser
     )
 
 
-@mock.patch("core.services.room_management.RoomManagement.update_metadata")
-def test_start_recording_passes_resolved_encoding(
-    mock_update_metadata, mediator, mock_worker_service
-):
-    """The resolved encoding persisted in recording.options reaches the worker."""
-    mock_worker_service.start.return_value = "test-worker-123"
-
-    resolved = {
-        "key_frame_interval": 4.0,
-        "width": 1280,
-        "height": 720,
-        "framerate": 15,
-        "video_bitrate": 700,
-    }
-    mock_recording = RecordingFactory(
-        status=RecordingStatusChoices.INITIATED,
-        worker_id=None,
-        options={
-            "encoding": {
-                "resolution": "720p",
-                "profile": "talking_heads",
-                "resolved": resolved,
-            }
-        },
-    )
-    mediator.start(mock_recording)
-
-    mock_worker_service.start.assert_called_once_with(
-        str(mock_recording.room.id), mock_recording.id, encoding_options=resolved
-    )
-
-
 @pytest.mark.parametrize(
     "error_class", [WorkerRequestError, WorkerConnectionError, WorkerResponseError]
 )

src/backend/core/tests/recording/worker/test_services.py

@@ -4,7 +4,6 @@ Test worker service classes.
 
 # pylint: disable=protected-access,redefined-outer-name,unused-argument,no-member
 
-import logging
 from unittest.mock import AsyncMock, Mock, patch
 
 import pytest
@@ -155,9 +154,9 @@ def test_base_egress_filepath_construction(service, filename, extension, expecte
     "response_status,expected_result",
     [
         (livekit_api.EgressStatus.EGRESS_ABORTED, "ABORTED"),
-        (livekit_api.EgressStatus.EGRESS_FAILED, "FAILED"),
         (livekit_api.EgressStatus.EGRESS_COMPLETE, "FAILED_TO_STOP"),
         (livekit_api.EgressStatus.EGRESS_ENDING, "STOPPED"),
+        (livekit_api.EgressStatus.EGRESS_FAILED, "FAILED_TO_STOP"),
     ],
 )
 def test_base_egress_stop_with_status(service, response_status, expected_result):
@@ -176,32 +175,6 @@ def test_base_egress_stop_with_status(service, response_status, expected_result)
     assert result == expected_result
 
 
-@pytest.mark.parametrize(
-    "response_status,event",
-    [
-        (livekit_api.EgressStatus.EGRESS_ABORTED, "aborted"),
-        (livekit_api.EgressStatus.EGRESS_FAILED, "failed"),
-        (livekit_api.EgressStatus.EGRESS_COMPLETE, "failed to stop"),
-    ],
-)
-def test_base_egress_stop_logs_livekit_error(service, response_status, event, caplog):
-    """Should log the reason LiveKit reported for an unsuccessful stop."""
-    mock_response = Mock(
-        status=response_status,
-        egress_id="test_worker_id",
-        error="could not connect to the room",
-        error_code=500,
-    )
-    service._handle_request = Mock(return_value=mock_response)
-
-    with caplog.at_level(logging.ERROR):
-        service.stop("test_worker_id")
-
-    assert f"Egress {event} on stop (egress_id=test_worker_id" in caplog.text
-    assert "could not connect to the room" in caplog.text
-    assert "error_code=500" in caplog.text
-
-
 def test_base_egress_stop_missing_status(service):
     """Test stop method when response is missing status"""
     # Mock _handle_request with missing status

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

@@ -2,19 +2,18 @@
 Test rooms API endpoints in the Meet core app: create.
 """
 
+from datetime import datetime, timedelta, timezone
+
 # pylint: disable=redefined-outer-name,unused-argument
 from django.conf import settings
 from django.core.cache import cache
 
+import jwt
 import pytest
 from rest_framework.test import APIClient
 
-from ...api.throttling import (
-    RoomCreationDailyUserRateThrottle,
-    RoomCreationUserRateThrottle,
-)
-from ...factories import RoomFactory, UserFactory
-from ...models import Room, RoomAccessLevel
+from ...factories import ApplicationFactory, RoomFactory, UserFactory
+from ...models import ApplicationScope, Room, RoomAccessLevel
 
 pytestmark = pytest.mark.django_db
 
@@ -318,143 +317,37 @@ def test_api_rooms_create_authenticated_blank_user_default_access_level():
     assert room.access_level == settings.RESOURCE_DEFAULT_ACCESS_LEVEL
 
 
-@pytest.fixture
-def room_creation_throttle(monkeypatch):
-    """Lower the room creation rate for the duration of a test."""
-    monkeypatch.setitem(
-        settings.REST_FRAMEWORK["DEFAULT_THROTTLE_RATES"], "room_creation", "2/minute"
+def generate_user_access_token(user):
+    """Generate a valid user access JWT signed with the token secret."""
+    now = datetime.now(timezone.utc)
+    application = ApplicationFactory(scopes=[ApplicationScope.USERS_SESSION])
+
+    payload = {
+        "iss": settings.USER_ACCESS_TOKEN_ISSUER,
+        "aud": settings.USER_ACCESS_TOKEN_AUDIENCE,
+        "iat": now,
+        "exp": now + timedelta(seconds=settings.USER_ACCESS_TOKEN_TTL),
+        "user_id": str(user.id),
+        "token_type": "user_access",
+        "client_id": application.client_id,
+        "scope": "user:access",
+    }
+
+    return jwt.encode(
+        payload,
+        settings.USER_ACCESS_TOKEN_SECRET_KEY,
+        algorithm=settings.USER_ACCESS_TOKEN_ALG,
     )
 
 
-def test_api_rooms_create_throttled(room_creation_throttle):
-    """Excess requests are rejected and create no room."""
+def test_api_rooms_create_authenticated_with_user_access_token():
+    """A user access token should create a room exactly like a session would."""
+    user = UserFactory()
 
     client = APIClient()
-    client.force_login(UserFactory())
+    client.credentials(HTTP_AUTHORIZATION=f"Bearer {generate_user_access_token(user)}")
+    response = client.post("/api/v1.0/rooms/", {"name": "my room"})
 
-    for index in range(2):
-        response = client.post("/api/v1.0/rooms/", {"name": f"Room {index}"})
-        assert response.status_code == 201
-
-    response = client.post("/api/v1.0/rooms/", {"name": "Blocked room"})
-    assert response.status_code == 429
-    assert 0 < int(response["Retry-After"]) <= 60
-    assert Room.objects.count() == 2
-
-
-def test_api_rooms_create_throttle_per_user(room_creation_throttle):
-    """Users sharing an IP have independent creation limits."""
-
-    client = APIClient()
-    client.force_login(UserFactory())
-    for index in range(2):
-        response = client.post("/api/v1.0/rooms/", {"name": f"First user room {index}"})
-        assert response.status_code == 201
-
-    response = client.post("/api/v1.0/rooms/", {"name": "Blocked room"})
-    assert response.status_code == 429
-
-    client.force_login(UserFactory())
-    response = client.post("/api/v1.0/rooms/", {"name": "Second user room"})
     assert response.status_code == 201
-
-
-def test_api_rooms_create_throttle_does_not_limit_other_actions(room_creation_throttle):
-    """Exhausting creation capacity leaves listing and updating available."""
-
-    client = APIClient()
-    client.force_login(UserFactory())
-    for index in range(2):
-        response = client.post("/api/v1.0/rooms/", {"name": f"Room {index}"})
-        assert response.status_code == 201
-    room_id = response.json()["id"]
-
-    assert client.post("/api/v1.0/rooms/", {"name": "Blocked room"}).status_code == 429
-    assert client.get("/api/v1.0/rooms/").status_code == 200
-    assert (
-        client.patch(
-            f"/api/v1.0/rooms/{room_id}/", {"name": "Renamed room"}
-        ).status_code
-        == 200
-    )
-
-
-@pytest.fixture
-def daily_room_creation_throttle(monkeypatch):
-    """Use a tiny daily cap, a loose burst limit and a controllable clock.
-
-    Rates are patched with monkeypatch.setitem so they are restored after the
-    test. Returns a one-item list holding the current fake timestamp.
-    """
-    rates = RoomCreationDailyUserRateThrottle.THROTTLE_RATES
-    monkeypatch.setitem(rates, "room_creation", "100/minute")
-    monkeypatch.setitem(rates, "room_creation_daily", "3/day")
-    now = [1_000_000.0]
-    monkeypatch.setattr(RoomCreationUserRateThrottle, "timer", lambda self: now[0])
-    return now
-
-
-def test_api_rooms_create_daily_throttled(daily_room_creation_throttle):
-    """The daily cap still applies once the short-term window has elapsed."""
-    now = daily_room_creation_throttle
-    client = APIClient()
-    client.force_login(UserFactory())
-
-    for index in range(3):
-        response = client.post("/api/v1.0/rooms/", {"name": f"Room {index}"})
-        assert response.status_code == 201
-        now[0] += 120  # Spread creations beyond the short-term window.
-
-    response = client.post("/api/v1.0/rooms/", {"name": "Blocked room"})
-    assert response.status_code == 429
-    assert int(response["Retry-After"]) > 60
-    assert Room.objects.count() == 3
-
-
-def test_api_rooms_create_daily_throttle_resets(daily_room_creation_throttle):
-    """Room creation is allowed again once a day has passed."""
-    now = daily_room_creation_throttle
-    client = APIClient()
-    client.force_login(UserFactory())
-
-    for index in range(3):
-        response = client.post("/api/v1.0/rooms/", {"name": f"Room {index}"})
-        assert response.status_code == 201
-
-    response = client.post("/api/v1.0/rooms/", {"name": "Blocked room"})
-    assert response.status_code == 429
-
-    now[0] += 24 * 60 * 60 + 1
-    response = client.post("/api/v1.0/rooms/", {"name": "Next day room"})
-    assert response.status_code == 201
-
-
-def test_api_rooms_create_daily_throttle_per_user(daily_room_creation_throttle):
-    """Each user has its own daily cap."""
-    client = APIClient()
-    client.force_login(UserFactory())
-    for index in range(3):
-        response = client.post("/api/v1.0/rooms/", {"name": f"Room {index}"})
-        assert response.status_code == 201
-    assert client.post("/api/v1.0/rooms/", {"name": "Blocked"}).status_code == 429
-
-    client.force_login(UserFactory())
-    response = client.post("/api/v1.0/rooms/", {"name": "Other user room"})
-    assert response.status_code == 201
-
-
-def test_api_rooms_create_daily_throttle_does_not_limit_other_actions(
-    daily_room_creation_throttle,
-):
-    """Reaching the daily cap leaves listing and updating available."""
-    client = APIClient()
-    client.force_login(UserFactory())
-    for index in range(3):
-        response = client.post("/api/v1.0/rooms/", {"name": f"Room {index}"})
-        assert response.status_code == 201
-    room_id = response.json()["id"]
-
-    assert client.post("/api/v1.0/rooms/", {"name": "Blocked"}).status_code == 429
-    assert client.get("/api/v1.0/rooms/").status_code == 200
-    response = client.patch(f"/api/v1.0/rooms/{room_id}/", {"name": "Renamed"})
-    assert response.status_code == 200
+    room = Room.objects.get()
+    assert room.accesses.filter(role="owner", user=user).exists()

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

@@ -2,14 +2,18 @@
 Test rooms API endpoints in the Meet core app: list.
 """
 
+from datetime import datetime, timedelta, timezone
 from unittest import mock
 
+from django.conf import settings as django_settings
+
+import jwt
 import pytest
 from rest_framework.pagination import PageNumberPagination
 from rest_framework.test import APIClient
 
-from ...factories import RoomFactory, UserFactory
-from ...models import RoomAccessLevel
+from ...factories import ApplicationFactory, RoomFactory, UserFactory
+from ...models import ApplicationScope, RoomAccessLevel
 
 pytestmark = pytest.mark.django_db
 
@@ -156,3 +160,41 @@ def test_api_rooms_list_pagination_page_size():
     assert len(content["results"]) == 3
     assert content["next"] == "http://testserver/api/v1.0/rooms/?page=2&page_size=3"
     assert content["previous"] is None
+
+
+def generate_user_access_token(user):
+    """Generate a valid user access JWT signed with the token secret."""
+    now = datetime.now(timezone.utc)
+    application = ApplicationFactory(scopes=[ApplicationScope.USERS_SESSION])
+
+    payload = {
+        "iss": django_settings.USER_ACCESS_TOKEN_ISSUER,
+        "aud": django_settings.USER_ACCESS_TOKEN_AUDIENCE,
+        "iat": now,
+        "exp": now + timedelta(seconds=django_settings.USER_ACCESS_TOKEN_TTL),
+        "user_id": str(user.id),
+        "token_type": "user_access",
+        "client_id": application.client_id,
+        "scope": "user:access",
+    }
+
+    return jwt.encode(
+        payload,
+        django_settings.USER_ACCESS_TOKEN_SECRET_KEY,
+        algorithm=django_settings.USER_ACCESS_TOKEN_ALG,
+    )
+
+
+def test_api_rooms_list_authenticated_with_user_access_token():
+    """A user access token should list rooms exactly like a session would."""
+    user = UserFactory()
+    room = RoomFactory(users=[(user, "owner")])
+    RoomFactory()  # another user's room, not listed
+
+    client = APIClient()
+    client.credentials(HTTP_AUTHORIZATION=f"Bearer {generate_user_access_token(user)}")
+    response = client.get("/api/v1.0/rooms/")
+
+    assert response.status_code == 200
+    assert response.data["count"] == 1
+    assert response.data["results"][0]["id"] == str(room.id)

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

@@ -6,6 +6,7 @@ Test rooms API endpoints in the Meet core app: lobby functionality.
 import uuid
 from unittest import mock
 
+from django.core import signing
 from django.core.cache import cache
 
 import pytest
@@ -15,13 +16,16 @@ from rest_framework.test import APIClient
 from ... import utils
 from ...factories import RoomFactory, UserFactory
 from ...models import RoomAccessLevel
-from ...services.lobby import (
-    LobbyService,
-)
+from ...services.lobby import LobbyService
 
 pytestmark = pytest.mark.django_db
 
 
+def _lobby_signer():
+    """Use the polling credential's dedicated signing namespace."""
+    return signing.Signer(salt="core.lobby.participant")
+
+
 # Tests for request_entry endpoint
 
 
@@ -31,7 +35,6 @@ def test_request_entry_anonymous(settings):
     room = RoomFactory(access_level=RoomAccessLevel.RESTRICTED)
     client = APIClient()
 
-    settings.LOBBY_COOKIE_NAME = "mocked-cookie"
     settings.LOBBY_KEY_PREFIX = "mocked-cache-prefix"
 
     # Lobby cache should be empty before the request
@@ -49,11 +52,10 @@ def test_request_entry_anonymous(settings):
 
     assert response.status_code == 200
 
-    # Verify the lobby cookie was properly set
-    cookie = response.cookies.get("mocked-cookie")
-    assert cookie is not None
-
-    participant_id = cookie.value
+    # The participant identifier is returned in the response body; no
+    # cookie is involved anymore
+    assert not response.cookies
+    participant_id = response.json()["id"]
 
     # Verify response content matches expected structure and values
     assert response.json() == {
@@ -70,7 +72,8 @@ def test_request_entry_anonymous(settings):
     assert len(lobby_keys) == 1
 
     # Verify participant data was correctly stored in cache
-    participant_data = cache.get(f"mocked-cache-prefix_{room.id!s}_{participant_id}")
+    raw_id = _lobby_signer().unsign(participant_id)
+    participant_data = cache.get(f"mocked-cache-prefix_{room.id!s}_{raw_id}")
     assert participant_data.get("username") == "test_user"
 
 
@@ -82,7 +85,6 @@ def test_request_entry_authenticated_user(settings):
     client = APIClient()
     client.force_login(user)
 
-    settings.LOBBY_COOKIE_NAME = "mocked-cookie"
     settings.LOBBY_KEY_PREFIX = "mocked-cache-prefix"
 
     # Lobby cache should be empty before the request
@@ -100,11 +102,10 @@ def test_request_entry_authenticated_user(settings):
 
     assert response.status_code == 200
 
-    # Verify the lobby cookie was properly set
-    cookie = response.cookies.get("mocked-cookie")
-    assert cookie is not None
-
-    participant_id = cookie.value
+    # The participant identifier is returned in the response body; no
+    # cookie is involved anymore
+    assert not response.cookies
+    participant_id = response.json()["id"]
 
     # Verify response content matches expected structure and values
     assert response.json() == {
@@ -121,7 +122,8 @@ def test_request_entry_authenticated_user(settings):
     assert len(lobby_keys) == 1
 
     # Verify participant data was correctly stored in cache
-    participant_data = cache.get(f"mocked-cache-prefix_{room.id!s}_{participant_id}")
+    raw_id = _lobby_signer().unsign(participant_id)
+    participant_data = cache.get(f"mocked-cache-prefix_{room.id!s}_{raw_id}")
     assert participant_data.get("username") == "test_user"
 
 
@@ -133,7 +135,6 @@ def test_request_entry_with_existing_participants(settings):
     client = APIClient()
 
     # Configure test settings for cookies and cache
-    settings.LOBBY_COOKIE_NAME = "mocked-cookie"
     settings.LOBBY_KEY_PREFIX = "mocked-cache-prefix"
 
     # Add two participants already waiting in the lobby
@@ -176,11 +177,10 @@ def test_request_entry_with_existing_participants(settings):
     # Verify successful response
     assert response.status_code == 200
 
-    # Verify the lobby cookie was properly set for the new participant
-    cookie = response.cookies.get("mocked-cookie")
-    assert cookie is not None
-
-    participant_id = cookie.value
+    # The participant identifier is returned in the response body; no
+    # cookie is involved anymore
+    assert not response.cookies
+    participant_id = response.json()["id"]
 
     # Verify response content matches expected structure and values
     assert response.json() == {
@@ -197,7 +197,8 @@ def test_request_entry_with_existing_participants(settings):
     assert len(lobby_keys) == 3
 
     # Verify the new participant data was correctly stored in cache
-    participant_data = cache.get(f"mocked-cache-prefix_{room.id!s}_{participant_id}")
+    raw_id = _lobby_signer().unsign(participant_id)
+    participant_data = cache.get(f"mocked-cache-prefix_{room.id!s}_{raw_id}")
     assert participant_data.get("username") == "test_user"
 
 
@@ -207,7 +208,6 @@ def test_request_entry_public_room(settings):
     room = RoomFactory(access_level=RoomAccessLevel.PUBLIC)
     client = APIClient()
 
-    settings.LOBBY_COOKIE_NAME = "mocked-cookie"
     settings.LOBBY_KEY_PREFIX = "mocked-cache-prefix"
 
     # Lobby cache should be empty before the request
@@ -216,61 +216,8 @@ def test_request_entry_public_room(settings):
 
     with (
         mock.patch.object(utils, "notify_participants", return_value=None),
-        mock.patch.object(
-            LobbyService, "_get_or_create_participant_id", return_value="123"
-        ),
-        mock.patch.object(
-            utils, "generate_livekit_config", return_value={"token": "test-token"}
-        ),
-        mock.patch.object(utils, "generate_color", return_value="mocked-color"),
-    ):
-        response = client.post(
-            f"/api/v1.0/rooms/{room.id}/request-entry/",
-            {"username": "test_user"},
-        )
-
-    assert response.status_code == 200
-
-    # Verify the lobby cookie was set
-    cookie = response.cookies.get("mocked-cookie")
-    assert cookie is not None
-    assert cookie.value == "123"
-
-    # Verify response content matches expected structure and values
-    assert response.json() == {
-        "id": "123",
-        "username": "test_user",
-        "entered_at": "2025-01-01T10:00:00+00:00",
-        "status": "accepted",
-        "color": "mocked-color",
-        "livekit": {"token": "test-token"},
-    }
-
-    # Verify lobby cache is still empty after the request
-    lobby_keys = cache.keys(f"mocked-cache-prefix_{room.id}_*")
-    assert not lobby_keys
-
-
-@freeze_time("2025-01-01 10:00:00")
-def test_request_entry_authenticated_user_public_room(settings):
-    """While authenticated, entry request to public rooms should get accepted."""
-    room = RoomFactory(access_level=RoomAccessLevel.PUBLIC)
-    user = UserFactory()
-    client = APIClient()
-    client.force_login(user)
-
-    settings.LOBBY_COOKIE_NAME = "mocked-cookie"
-    settings.LOBBY_KEY_PREFIX = "mocked-cache-prefix"
-
-    # Lobby cache should be empty before the request
-    lobby_keys = cache.keys(f"mocked-cache-prefix_{room.id}_*")
-    assert not lobby_keys
-
-    with (
-        mock.patch.object(utils, "notify_participants", return_value=None),
-        mock.patch.object(
-            LobbyService,
-            "_get_or_create_participant_id",
+        mock.patch(
+            "core.services.lobby.uuid.uuid4",
             return_value="2f7f162f-e7d1-421b-90e7-02bfbfbf8def",
         ),
         mock.patch.object(
@@ -285,14 +232,9 @@ def test_request_entry_authenticated_user_public_room(settings):
 
     assert response.status_code == 200
 
-    # Verify the lobby cookie was set
-    cookie = response.cookies.get("mocked-cookie")
-    assert cookie is not None
-    assert cookie.value == "2f7f162f-e7d1-421b-90e7-02bfbfbf8def"
-
     # Verify response content matches expected structure and values
     assert response.json() == {
-        "id": "2f7f162f-e7d1-421b-90e7-02bfbfbf8def",
+        "id": _lobby_signer().sign("2f7f162f-e7d1-421b-90e7-02bfbfbf8def"),
         "username": "test_user",
         "entered_at": "2025-01-01T10:00:00+00:00",
         "status": "accepted",
@@ -300,10 +242,55 @@ def test_request_entry_authenticated_user_public_room(settings):
         "livekit": {"token": "test-token"},
     }
 
-    # Verify lobby cache is still empty after the request
+    assert not cache.keys(f"mocked-cache-prefix_{room.id}_*")
+    assert not LobbyService()._index_members(room.id)
+
+
+@freeze_time("2025-01-01 10:00:00")
+def test_request_entry_authenticated_user_public_room(settings):
+    """While authenticated, entry request to public rooms should get accepted."""
+    room = RoomFactory(access_level=RoomAccessLevel.PUBLIC)
+    user = UserFactory()
+    client = APIClient()
+    client.force_login(user)
+
+    settings.LOBBY_KEY_PREFIX = "mocked-cache-prefix"
+
+    # Lobby cache should be empty before the request
     lobby_keys = cache.keys(f"mocked-cache-prefix_{room.id}_*")
     assert not lobby_keys
 
+    with (
+        mock.patch.object(utils, "notify_participants", return_value=None),
+        mock.patch(
+            "core.services.lobby.uuid.uuid4",
+            return_value="2f7f162f-e7d1-421b-90e7-02bfbfbf8def",
+        ),
+        mock.patch.object(
+            utils, "generate_livekit_config", return_value={"token": "test-token"}
+        ),
+        mock.patch.object(utils, "generate_color", return_value="mocked-color"),
+    ):
+        response = client.post(
+            f"/api/v1.0/rooms/{room.id}/request-entry/",
+            {"username": "test_user"},
+        )
+
+    assert response.status_code == 200
+
+    # Verify response content matches expected structure and values
+    assert response.json() == {
+        "id": _lobby_signer().sign("2f7f162f-e7d1-421b-90e7-02bfbfbf8def"),
+        "username": "test_user",
+        "entered_at": "2025-01-01T10:00:00+00:00",
+        "status": "accepted",
+        "color": "mocked-color",
+        "livekit": {"token": "test-token"},
+    }
+
+    assert not cache.keys(f"mocked-cache-prefix_{room.id}_*")
+    assert not LobbyService()._index_members(room.id)
+
 
 @freeze_time("2025-01-01 10:00:00")
 def test_request_entry_waiting_participant_public_room(settings):
@@ -311,7 +298,6 @@ def test_request_entry_waiting_participant_public_room(settings):
     room = RoomFactory(access_level=RoomAccessLevel.PUBLIC)
     client = APIClient()
 
-    settings.LOBBY_COOKIE_NAME = "mocked-cookie"
     settings.LOBBY_KEY_PREFIX = "mocked-cache-prefix"
 
     # Add a waiting participant to the room's lobby cache
@@ -326,9 +312,9 @@ def test_request_entry_waiting_participant_public_room(settings):
         },
     )
 
-    # Simulate a browser with existing participant cookie
-    client.cookies.load({"mocked-cookie": "2f7f162f-e7d1-421b-90e7-02bfbfbf8def"})
+    LobbyService()._index_add(room.id, "2f7f162f-e7d1-421b-90e7-02bfbfbf8def")
 
+    # Simulate a returning participant echoing its identifier
     with (
         mock.patch.object(utils, "notify_participants", return_value=None),
         mock.patch.object(
@@ -337,19 +323,19 @@ def test_request_entry_waiting_participant_public_room(settings):
     ):
         response = client.post(
             f"/api/v1.0/rooms/{room.id}/request-entry/",
-            {"username": "user1"},
+            {
+                "username": "user1",
+                "participant_id": _lobby_signer().sign(
+                    "2f7f162f-e7d1-421b-90e7-02bfbfbf8def"
+                ),
+            },
         )
 
     assert response.status_code == 200
 
-    # Verify the lobby cookie was set
-    cookie = response.cookies.get("mocked-cookie")
-    assert cookie is not None
-    assert cookie.value == "2f7f162f-e7d1-421b-90e7-02bfbfbf8def"
-
     # Verify response content matches expected structure and values
     assert response.json() == {
-        "id": "2f7f162f-e7d1-421b-90e7-02bfbfbf8def",
+        "id": _lobby_signer().sign("2f7f162f-e7d1-421b-90e7-02bfbfbf8def"),
         "username": "user1",
         "status": "accepted",
         "color": "#123456",
@@ -357,9 +343,8 @@ def test_request_entry_waiting_participant_public_room(settings):
         "livekit": {"token": "test-token"},
     }
 
-    # Verify participant remains in the lobby cache after acceptance
-    lobby_keys = cache.keys(f"mocked-cache-prefix_{room.id}_*")
-    assert len(lobby_keys) == 1
+    assert not cache.keys(f"mocked-cache-prefix_{room.id}_*")
+    assert not LobbyService()._index_members(room.id)
 
 
 def test_request_entry_invalid_data():
@@ -662,15 +647,14 @@ def test_list_waiting_participants_empty(settings):
 @mock.patch.object(
     utils, "generate_livekit_config", return_value={"token": "test-token"}
 )
-def test_request_entry_throttling_anonymous_without_cookie(
+def test_request_entry_throttling_anonymous_unidentified(
     mock_notify_participants, mock_generate_livekit_config, settings
 ):
-    """Anonymous users without a cookie should not be throttled."""
+    """Requests without a participant identifier 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(
@@ -679,9 +663,6 @@ def test_request_entry_throttling_anonymous_without_cookie(
     )
 
     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/",
@@ -695,34 +676,32 @@ def test_request_entry_throttling_anonymous_without_cookie(
 @mock.patch.object(
     utils, "generate_livekit_config", return_value={"token": "test-token"}
 )
-def test_request_entry_throttling_anonymous_with_cookie(
+def test_request_entry_throttling_anonymous_identified(
     mock_notify_participants, mock_generate_livekit_config, settings
 ):
-    """Anonymous users with a cookie should be throttled after exceeding the rate limit."""
+    """Identified requests 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})
+    participant_id = _lobby_signer().sign(str(uuid.uuid4()))
 
     response = client.post(
         f"/api/v1.0/rooms/{room.id}/request-entry/",
-        {"username": "test_user"},
+        {"username": "test_user", "participant_id": participant_id},
     )
     assert response.status_code == 200
 
     response = client.post(
         f"/api/v1.0/rooms/{room.id}/request-entry/",
-        {"username": "test_user"},
+        {"username": "test_user", "participant_id": participant_id},
     )
     assert response.status_code == 200
 
     response = client.post(
         f"/api/v1.0/rooms/{room.id}/request-entry/",
-        {"username": "test_user"},
+        {"username": "test_user", "participant_id": participant_id},
     )
 
     assert response.status_code == 429
@@ -741,7 +720,6 @@ def test_request_entry_throttling_authenticated_user(
     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(
@@ -762,3 +740,237 @@ def test_request_entry_throttling_authenticated_user(
     )
 
     assert response.status_code == 429
+
+
+def test_request_entry_with_participant_id(settings):
+    """Echoing the previously issued identifier preserves the lobby identity across requests."""
+    room = RoomFactory(access_level=RoomAccessLevel.RESTRICTED)
+    client = APIClient()
+
+    settings.LOBBY_KEY_PREFIX = "mocked-cache-prefix"
+
+    with (
+        mock.patch.object(utils, "notify_participants", return_value=None),
+        mock.patch.object(utils, "generate_color", return_value="mocked-color"),
+    ):
+        response = client.post(
+            f"/api/v1.0/rooms/{room.id}/request-entry/",
+            {"username": "test_user"},
+        )
+
+        assert response.status_code == 200
+        participant_id = response.json()["id"]
+
+        # Echoing the identifier must be recognized as the same
+        # participant: no duplicate in the lobby
+        response = client.post(
+            f"/api/v1.0/rooms/{room.id}/request-entry/",
+            {"username": "test_user", "participant_id": participant_id},
+        )
+
+    assert response.status_code == 200
+    assert response.json()["id"] == participant_id
+    assert response.json()["status"] == "waiting"
+
+    lobby_keys = cache.keys(f"mocked-cache-prefix_{room.id}_*")
+    assert len(lobby_keys) == 1
+
+
+def test_request_entry_unknown_participant_id_not_seeded(settings):
+    """A valid signed credential with no cached record creates a new participant."""
+    room = RoomFactory(access_level=RoomAccessLevel.RESTRICTED)
+    client = APIClient()
+
+    settings.LOBBY_KEY_PREFIX = "mocked-cache-prefix"
+
+    forged_id = str(uuid.uuid4())
+
+    with (
+        mock.patch.object(utils, "notify_participants", return_value=None),
+        mock.patch.object(utils, "generate_color", return_value="mocked-color"),
+    ):
+        response = client.post(
+            f"/api/v1.0/rooms/{room.id}/request-entry/",
+            {
+                "username": "test_user",
+                "participant_id": _lobby_signer().sign(forged_id),
+            },
+        )
+
+    assert response.status_code == 200
+    assert _lobby_signer().unsign(response.json()["id"]) != forged_id
+
+    # Nothing was stored under the forged identifier
+    assert cache.get(f"mocked-cache-prefix_{room.id}_{forged_id}") is None
+
+
+def test_request_entry_participant_id_bound_to_room(settings):
+    """An identifier minted for one room must not be honored in another."""
+    room = RoomFactory(access_level=RoomAccessLevel.RESTRICTED)
+    other_room = RoomFactory(access_level=RoomAccessLevel.RESTRICTED)
+    client = APIClient()
+
+    with (
+        mock.patch.object(utils, "notify_participants", return_value=None),
+        mock.patch.object(utils, "generate_color", return_value="mocked-color"),
+    ):
+        response = client.post(
+            f"/api/v1.0/rooms/{room.id}/request-entry/",
+            {"username": "test_user"},
+        )
+        participant_id = response.json()["id"]
+
+        response = client.post(
+            f"/api/v1.0/rooms/{other_room.id}/request-entry/",
+            {"username": "test_user", "participant_id": participant_id},
+        )
+
+    assert response.status_code == 200
+    assert response.json()["id"] != participant_id
+
+
+def test_request_entry_legacy_cookie_ignored():
+    """The retired cookie channel must not be honored anymore."""
+    room = RoomFactory(access_level=RoomAccessLevel.RESTRICTED)
+    client = APIClient()
+
+    legacy_participant_id = str(uuid.uuid4())
+    client.cookies["lobbyParticipantId"] = legacy_participant_id
+
+    with (
+        mock.patch.object(utils, "notify_participants", return_value=None),
+        mock.patch.object(utils, "generate_color", return_value="mocked-color"),
+    ):
+        response = client.post(
+            f"/api/v1.0/rooms/{room.id}/request-entry/",
+            {"username": "test_user"},
+        )
+
+    assert response.status_code == 200
+    returned_id = response.json()["id"]
+    assert returned_id != legacy_participant_id
+    uuid.UUID(_lobby_signer().unsign(returned_id))
+
+
+def test_request_entry_malformed_participant_id(settings):
+    """A malformed polling credential is rejected with a 400."""
+    room = RoomFactory(access_level=RoomAccessLevel.RESTRICTED)
+    client = APIClient()
+
+    response = client.post(
+        f"/api/v1.0/rooms/{room.id}/request-entry/",
+        {"username": "test_user", "participant_id": "../../../evil-key"},
+    )
+
+    assert response.status_code == 400
+    assert "participant_id" in response.json()
+
+
+@mock.patch.object(utils, "notify_participants", return_value=None)
+@mock.patch.object(utils, "generate_livekit_config")
+def test_request_entry_rejects_unsigned_id(generate_config, _notify):
+    """Knowing the public UUID must not grant admission."""
+    room = RoomFactory(access_level=RoomAccessLevel.RESTRICTED)
+    client = APIClient()
+
+    response = client.post(
+        f"/api/v1.0/rooms/{room.id}/request-entry/", {"username": "Guest"}
+    )
+    assert response.status_code == 200
+    public_id = _lobby_signer().unsign(response.json()["id"])
+    LobbyService().handle_participant_entry(room.id, public_id, True)
+
+    response = APIClient().post(
+        f"/api/v1.0/rooms/{room.id}/request-entry/",
+        {"username": "Impersonator", "participant_id": public_id},
+    )
+
+    assert response.status_code == 400
+    assert "participant_id" in response.json()
+    generate_config.assert_not_called()
+
+
+@mock.patch.object(utils, "notify_participants", return_value=None)
+@mock.patch.object(utils, "generate_livekit_config")
+def test_request_entry_rejects_tampered_credential(generate_config, _notify):
+    """Modifying a signed credential must invalidate it."""
+    room = RoomFactory(access_level=RoomAccessLevel.RESTRICTED)
+    client = APIClient()
+
+    response = client.post(
+        f"/api/v1.0/rooms/{room.id}/request-entry/", {"username": "Guest"}
+    )
+    assert response.status_code == 200
+    credential = response.json()["id"]
+    public_id = _lobby_signer().unsign(credential)
+    LobbyService().handle_participant_entry(room.id, public_id, True)
+
+    response = APIClient().post(
+        f"/api/v1.0/rooms/{room.id}/request-entry/",
+        {"username": "Impersonator", "participant_id": credential + "x"},
+    )
+
+    assert response.status_code == 400
+    assert "participant_id" in response.json()
+    generate_config.assert_not_called()
+
+
+@mock.patch.object(utils, "notify_participants", return_value=None)
+@mock.patch.object(utils, "generate_livekit_config")
+def test_request_entry_rejects_wrong_signing_secret(generate_config, _notify):
+    """A credential signed with another secret must not grant admission."""
+    room = RoomFactory(access_level=RoomAccessLevel.RESTRICTED)
+    client = APIClient()
+
+    response = client.post(
+        f"/api/v1.0/rooms/{room.id}/request-entry/", {"username": "Guest"}
+    )
+    assert response.status_code == 200
+    public_id = _lobby_signer().unsign(response.json()["id"])
+    LobbyService().handle_participant_entry(room.id, public_id, True)
+
+    forged = signing.Signer(
+        key="incorrect-test-signing-secret",
+        salt="core.lobby.participant",
+        fallback_keys=[],
+    ).sign(public_id)
+
+    response = APIClient().post(
+        f"/api/v1.0/rooms/{room.id}/request-entry/",
+        {"username": "Impersonator", "participant_id": forged},
+    )
+
+    assert response.status_code == 400
+    assert "participant_id" in response.json()
+    generate_config.assert_not_called()
+
+
+@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_accepts_signed_credential(generate_config, _notify):
+    """The signed credential grants admission using the public LiveKit UUID."""
+    room = RoomFactory(access_level=RoomAccessLevel.RESTRICTED)
+    client = APIClient()
+
+    response = client.post(
+        f"/api/v1.0/rooms/{room.id}/request-entry/", {"username": "Guest"}
+    )
+    assert response.status_code == 200
+    credential = response.json()["id"]
+    public_id = _lobby_signer().unsign(credential)
+    assert credential != public_id
+    LobbyService().handle_participant_entry(room.id, public_id, True)
+
+    response = client.post(
+        f"/api/v1.0/rooms/{room.id}/request-entry/",
+        {"username": "Guest", "participant_id": credential},
+    )
+
+    assert response.status_code == 200
+    assert response.json()["status"] == "accepted"
+    assert response.json()["id"] == credential
+    assert response.json()["livekit"] == {"token": "test-token"}
+    generate_config.assert_called_once()
+    assert generate_config.call_args.kwargs["participant_id"] == public_id

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

@@ -5,13 +5,16 @@ Test rooms API endpoints in the Meet core app: participants management.
 # pylint: disable=redefined-outer-name,unused-argument,protected-access,no-name-in-module,too-many-lines
 
 import random
+from datetime import datetime, timedelta, timezone
 from unittest import mock
 from uuid import uuid4
 
+from django.conf import settings as django_settings
 from django.contrib.auth.models import AnonymousUser
 from django.core.exceptions import SuspiciousOperation
 from django.urls import reverse
 
+import jwt
 import pytest
 from livekit.api import TwirpError, UpdateParticipantRequest
 from livekit.protocol.models import ParticipantInfo
@@ -19,8 +22,18 @@ from rest_framework import status
 from rest_framework.test import APIClient
 
 from core import utils
-from core.factories import RoomFactory, UserFactory, UserResourceAccessFactory
-from core.services.lobby import LobbyService
+from core.factories import (
+    ApplicationFactory,
+    RoomFactory,
+    UserFactory,
+    UserResourceAccessFactory,
+)
+from core.models import ApplicationScope
+from core.services.lobby import (
+    LobbyParticipant,
+    LobbyParticipantStatus,
+    LobbyService,
+)
 
 pytestmark = pytest.mark.django_db
 
@@ -87,7 +100,7 @@ def test_mute_participant_with_livekit_token_for_this_room(mock_livekit_client):
         url,
         {"participant_identity": str(uuid4()), "track_sid": "test-track-sid"},
         format="json",
-        HTTP_AUTHORIZATION=f"Bearer {token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}",
     )
 
     assert response.status_code == status.HTTP_200_OK
@@ -113,7 +126,7 @@ def test_mute_participant_with_livekit_token_for_another_room_forbidden(
         url,
         {"participant_identity": str(uuid4()), "track_sid": "test-track-sid"},
         format="json",
-        HTTP_AUTHORIZATION=f"Bearer {token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}",
     )
 
     assert response.status_code == status.HTTP_403_FORBIDDEN
@@ -153,7 +166,7 @@ def test_mute_participant_everyone_can_mute_disabled_blocks_non_admin(
         url,
         {"participant_identity": str(uuid4()), "track_sid": "test-track-sid"},
         format="json",
-        HTTP_AUTHORIZATION=f"Bearer {token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}",
     )
 
     assert response.status_code == status.HTTP_403_FORBIDDEN
@@ -300,7 +313,7 @@ def test_mute_participant_admin_with_token_for_this_room(mock_livekit_client):
         url,
         {"participant_identity": str(uuid4()), "track_sid": "test-track-sid"},
         format="json",
-        HTTP_AUTHORIZATION=f"Bearer {token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}",
     )
 
     assert response.status_code == status.HTTP_200_OK
@@ -330,7 +343,7 @@ def test_mute_participant_admin_with_token_for_another_room(mock_livekit_client)
         url,
         {"participant_identity": str(uuid4()), "track_sid": "test-track-sid"},
         format="json",
-        HTTP_AUTHORIZATION=f"Bearer {token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}",
     )
 
     assert response.status_code == status.HTTP_403_FORBIDDEN
@@ -361,7 +374,7 @@ def test_mute_participant_admin_token_replayed_does_not_grant_admin(
         url,
         {"participant_identity": str(uuid4()), "track_sid": "test-track-sid"},
         format="json",
-        HTTP_AUTHORIZATION=f"Bearer {token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}",
     )
 
     assert response.status_code == status.HTTP_403_FORBIDDEN
@@ -381,7 +394,7 @@ def test_mute_participant_livekit_token_triggers_presence_check(mock_livekit_cli
         url,
         {"participant_identity": str(uuid4()), "track_sid": "test-track-sid"},
         format="json",
-        HTTP_AUTHORIZATION=f"Bearer {token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}",
     )
 
     assert response.status_code == status.HTTP_200_OK
@@ -412,7 +425,7 @@ def test_mute_participant_livekit_token_presence_check_returns_participant(
         url,
         {"participant_identity": str(uuid4()), "track_sid": "test-track-sid"},
         format="json",
-        HTTP_AUTHORIZATION=f"Bearer {token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}",
     )
 
     assert response.status_code == status.HTTP_200_OK
@@ -440,7 +453,7 @@ def test_mute_participant_livekit_token_presence_check_participant_not_found(
         url,
         {"participant_identity": str(uuid4()), "track_sid": "test-track-sid"},
         format="json",
-        HTTP_AUTHORIZATION=f"Bearer {token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}",
     )
 
     assert response.status_code == status.HTTP_403_FORBIDDEN
@@ -458,7 +471,7 @@ def test_mute_participant_livekit_token_presence_check_twirp_error_forbidden(
     room = RoomFactory()
 
     mock_livekit_client.room.get_participant.side_effect = TwirpError(
-        msg="an error occurred", code="not_found", status=500
+        msg="an error occured", code="not_found", status=500
     )
 
     user = AnonymousUser()
@@ -469,7 +482,7 @@ def test_mute_participant_livekit_token_presence_check_twirp_error_forbidden(
         url,
         {"participant_identity": str(uuid4()), "track_sid": "test-track-sid"},
         format="json",
-        HTTP_AUTHORIZATION=f"Bearer {token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}",
     )
 
     assert response.status_code == status.HTTP_403_FORBIDDEN
@@ -849,7 +862,16 @@ def test_remove_participant_success_lobby_cache(mock_livekit_client):
     participant_identity = str(uuid4())
 
     # Create participant in lobby cache first
-    LobbyService().enter(room.id, participant_identity, "John doe")
+    LobbyService()._save_participant(
+        room.id,
+        LobbyParticipant(
+            id=participant_identity,
+            username="John doe",
+            status=LobbyParticipantStatus.WAITING,
+            color="#123456",
+            entered_at="2025-01-01T10:00:00+00:00",
+        ),
+    )
 
     # Accept participant
     LobbyService().handle_participant_entry(room.id, participant_identity, True)
@@ -1020,3 +1042,142 @@ def test_remove_participant_not_found(mock_livekit_client):
     assert response.data == {"error": "Participant not found"}
 
     mock_livekit_client.aclose.assert_called_once()
+
+
+def generate_user_access_token(user):
+    """Generate a valid user access JWT signed with the token secret."""
+    now = datetime.now(timezone.utc)
+    application = ApplicationFactory(scopes=[ApplicationScope.USERS_SESSION])
+
+    payload = {
+        "iss": django_settings.USER_ACCESS_TOKEN_ISSUER,
+        "aud": django_settings.USER_ACCESS_TOKEN_AUDIENCE,
+        "iat": now,
+        "exp": now + timedelta(seconds=django_settings.USER_ACCESS_TOKEN_TTL),
+        "user_id": str(user.id),
+        "token_type": "user_access",
+        "client_id": application.client_id,
+        "scope": "user:access",
+    }
+
+    return jwt.encode(
+        payload,
+        django_settings.USER_ACCESS_TOKEN_SECRET_KEY,
+        algorithm=django_settings.USER_ACCESS_TOKEN_ALG,
+    )
+
+
+def test_mute_participant_bearer_scheme_defers_to_next_authentication(
+    mock_livekit_client,
+):
+    """Should defer a "Bearer" header to the next authentication backend.
+
+    The LiveKit backend only claims the "X-LiveKit-Token" scheme. Any other
+    scheme must be left untouched so the backends declared after it get a
+    chance to authenticate the request.
+    """
+    client = APIClient()
+    room = RoomFactory()
+    user = UserFactory()
+    UserResourceAccessFactory(
+        resource=room, user=user, role=random.choice(["administrator", "owner"])
+    )
+    client.credentials(HTTP_AUTHORIZATION=f"Bearer {generate_user_access_token(user)}")
+
+    url = reverse("rooms-mute-participant", kwargs={"pk": room.id})
+    response = client.post(
+        url,
+        {"participant_identity": str(uuid4()), "track_sid": "test-track-sid"},
+        format="json",
+    )
+
+    assert response.status_code == status.HTTP_200_OK
+    assert response.data == {"status": "success"}
+
+    mock_livekit_client.room.get_participant.assert_not_called()
+    mock_livekit_client.room.mute_published_track.assert_called_once()
+
+
+def test_mute_participant_bearer_scheme_defers_role_permissions_still_apply(
+    mock_livekit_client,
+):
+    """Should still enforce room privileges once another backend authenticated."""
+    client = APIClient()
+    room = RoomFactory(configuration={"everyone_can_mute": False})
+    user = UserFactory()  # no UserResourceAccess for this room
+    client.credentials(HTTP_AUTHORIZATION=f"Bearer {generate_user_access_token(user)}")
+
+    url = reverse("rooms-mute-participant", kwargs={"pk": room.id})
+    response = client.post(
+        url,
+        {"participant_identity": str(uuid4()), "track_sid": "test-track-sid"},
+        format="json",
+    )
+
+    assert response.status_code == status.HTTP_403_FORBIDDEN
+    mock_livekit_client.room.mute_published_track.assert_not_called()
+
+
+def test_mute_participant_unknown_scheme_defers_and_stays_anonymous(
+    mock_livekit_client,
+):
+    """Should leave the request unauthenticated when no backend claims the scheme."""
+    client = APIClient()
+    room = RoomFactory()
+
+    url = reverse("rooms-mute-participant", kwargs={"pk": room.id})
+    response = client.post(
+        url,
+        {"participant_identity": str(uuid4()), "track_sid": "test-track-sid"},
+        format="json",
+        HTTP_AUTHORIZATION="Basic dXNlcjpwYXNzd29yZA==",
+    )
+
+    assert response.status_code == status.HTTP_403_FORBIDDEN
+    mock_livekit_client.room.mute_published_track.assert_not_called()
+
+
+def test_mute_participant_livekit_scheme_is_case_insensitive(mock_livekit_client):
+    """Should claim the LiveKit scheme whatever its casing, and not defer it."""
+    client = APIClient()
+    room = RoomFactory()
+
+    token = utils.generate_token(str(room.id), AnonymousUser())
+
+    url = reverse("rooms-mute-participant", kwargs={"pk": room.id})
+    response = client.post(
+        url,
+        {"participant_identity": str(uuid4()), "track_sid": "test-track-sid"},
+        format="json",
+        HTTP_AUTHORIZATION=f"x-livekit-token {token}",
+    )
+
+    assert response.status_code == status.HTTP_200_OK
+    assert response.data == {"status": "success"}
+
+    mock_livekit_client.room.get_participant.assert_called_once()
+    mock_livekit_client.room.mute_published_track.assert_called_once()
+
+
+def test_mute_participant_livekit_scheme_malformed_header_is_rejected(
+    mock_livekit_client,
+):
+    """Should reject a malformed header once the LiveKit scheme is claimed."""
+    client = APIClient()
+    room = RoomFactory()
+
+    token = utils.generate_token(str(room.id), AnonymousUser())
+
+    url = reverse("rooms-mute-participant", kwargs={"pk": room.id})
+    response = client.post(
+        url,
+        {"participant_identity": str(uuid4()), "track_sid": "test-track-sid"},
+        format="json",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token} extra-part",
+    )
+
+    assert response.status_code == status.HTTP_403_FORBIDDEN
+    assert response.data == {
+        "detail": "Authorization header must be: X-LiveKit-Token <token>"
+    }
+    mock_livekit_client.room.mute_published_track.assert_not_called()

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

@@ -4,12 +4,15 @@ Test rooms API endpoints: toggle hand and rename participant.
 
 # pylint: disable=redefined-outer-name,unused-argument,protected-access
 
+from datetime import datetime, timedelta, timezone
 from unittest import mock
 from uuid import uuid4
 
+from django.conf import settings as django_settings
 from django.contrib.auth.models import AnonymousUser
 from django.urls import reverse
 
+import jwt
 import pytest
 from freezegun import freeze_time
 from livekit.api import TwirpError
@@ -17,7 +20,13 @@ from rest_framework import status
 from rest_framework.test import APIClient
 
 from core import utils
-from core.factories import RoomFactory, UserFactory
+from core.factories import (
+    ApplicationFactory,
+    RoomFactory,
+    UserFactory,
+    UserResourceAccessFactory,
+)
+from core.models import ApplicationScope
 
 pytestmark = pytest.mark.django_db
 
@@ -69,7 +78,10 @@ def test_toggle_hand_raise_success(mock_livekit_client, room, token):
     client = APIClient()
     url = reverse("rooms-toggle-hand", kwargs={"pk": room.id})
     response = client.post(
-        url, {"raised": True}, format="json", HTTP_AUTHORIZATION=f"Bearer {token}"
+        url,
+        {"raised": True},
+        format="json",
+        HTTP_AUTHORIZATION=f"X-LiveKit-token {token}",
     )
 
     assert response.status_code == status.HTTP_200_OK
@@ -84,7 +96,10 @@ def test_toggle_hand_lower_success(mock_livekit_client, room, token):
     client = APIClient()
     url = reverse("rooms-toggle-hand", kwargs={"pk": room.id})
     response = client.post(
-        url, {"raised": False}, format="json", HTTP_AUTHORIZATION=f"Bearer {token}"
+        url,
+        {"raised": False},
+        format="json",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}",
     )
 
     assert response.status_code == status.HTTP_200_OK
@@ -101,7 +116,10 @@ def test_toggle_hand_raise_sets_timestamp(mock_livekit_client, room, token):
     client = APIClient()
     url = reverse("rooms-toggle-hand", kwargs={"pk": room.id})
     response = client.post(
-        url, {"raised": True}, format="json", HTTP_AUTHORIZATION=f"Bearer {token}"
+        url,
+        {"raised": True},
+        format="json",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}",
     )
 
     assert response.status_code == status.HTTP_200_OK
@@ -117,7 +135,10 @@ def test_toggle_hand_identity_derived_from_token(
     client = APIClient()
     url = reverse("rooms-toggle-hand", kwargs={"pk": room.id})
     client.post(
-        url, {"raised": True}, format="json", HTTP_AUTHORIZATION=f"Bearer {token}"
+        url,
+        {"raised": True},
+        format="json",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}",
     )
 
     call_kwargs = mock_livekit_client.room.update_participant.call_args
@@ -128,7 +149,9 @@ def test_toggle_hand_missing_raised_field(room, token):
     """Test toggle hand with missing raised field returns 400."""
     client = APIClient()
     url = reverse("rooms-toggle-hand", kwargs={"pk": room.id})
-    response = client.post(url, {}, format="json", HTTP_AUTHORIZATION=f"Bearer {token}")
+    response = client.post(
+        url, {}, format="json", HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}"
+    )
 
     assert response.status_code == status.HTTP_400_BAD_REQUEST
     assert "raised" in response.data
@@ -142,7 +165,7 @@ def test_toggle_hand_invalid_raised_field(room, token):
         url,
         {"raised": "not-a-boolean"},
         format="json",
-        HTTP_AUTHORIZATION=f"Bearer {token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}",
     )
 
     assert response.status_code == status.HTTP_400_BAD_REQUEST
@@ -166,7 +189,10 @@ def test_toggle_hand_forbidden_token_for_wrong_room(user):
     client = APIClient()
     url = reverse("rooms-toggle-hand", kwargs={"pk": target_room.id})
     response = client.post(
-        url, {"raised": True}, format="json", HTTP_AUTHORIZATION=f"Bearer {wrong_token}"
+        url,
+        {"raised": True},
+        format="json",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {wrong_token}",
     )
 
     assert response.status_code == status.HTTP_403_FORBIDDEN
@@ -181,7 +207,10 @@ def test_toggle_hand_unexpected_twirp_error(mock_livekit_client, room, token):
     client = APIClient()
     url = reverse("rooms-toggle-hand", kwargs={"pk": room.id})
     response = client.post(
-        url, {"raised": True}, format="json", HTTP_AUTHORIZATION=f"Bearer {token}"
+        url,
+        {"raised": True},
+        format="json",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}",
     )
 
     assert response.status_code == status.HTTP_500_INTERNAL_SERVER_ERROR
@@ -200,7 +229,7 @@ def test_toggle_hand_raise_success_anonymous(
         url,
         {"raised": True},
         format="json",
-        HTTP_AUTHORIZATION=f"Bearer {anonymous_token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {anonymous_token}",
     )
 
     assert response.status_code == status.HTTP_200_OK
@@ -220,7 +249,7 @@ def test_toggle_hand_lower_success_anonymous(
         url,
         {"raised": False},
         format="json",
-        HTTP_AUTHORIZATION=f"Bearer {anonymous_token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {anonymous_token}",
     )
 
     assert response.status_code == status.HTTP_200_OK
@@ -240,7 +269,7 @@ def test_toggle_hand_identity_derived_from_token_anonymous(
         url,
         {"raised": True},
         format="json",
-        HTTP_AUTHORIZATION=f"Bearer {anonymous_token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {anonymous_token}",
     )
 
     call_kwargs = mock_livekit_client.room.update_participant.call_args
@@ -257,7 +286,10 @@ def test_rename_participant_success(mock_livekit_client, room, token):
     client = APIClient()
     url = reverse("rooms-rename", kwargs={"pk": room.id})
     response = client.post(
-        url, {"name": "John Doe"}, format="json", HTTP_AUTHORIZATION=f"Bearer {token}"
+        url,
+        {"name": "John Doe"},
+        format="json",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}",
     )
 
     assert response.status_code == status.HTTP_200_OK
@@ -272,7 +304,10 @@ def test_rename_participant_sets_correct_name(mock_livekit_client, room, token):
     client = APIClient()
     url = reverse("rooms-rename", kwargs={"pk": room.id})
     client.post(
-        url, {"name": "Jane Doe"}, format="json", HTTP_AUTHORIZATION=f"Bearer {token}"
+        url,
+        {"name": "Jane Doe"},
+        format="json",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}",
     )
 
     call_kwargs = mock_livekit_client.room.update_participant.call_args
@@ -286,7 +321,10 @@ def test_rename_participant_uses_identity_from_token(
     client = APIClient()
     url = reverse("rooms-rename", kwargs={"pk": room.id})
     client.post(
-        url, {"name": "John Doe"}, format="json", HTTP_AUTHORIZATION=f"Bearer {token}"
+        url,
+        {"name": "John Doe"},
+        format="json",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}",
     )
 
     call_kwargs = mock_livekit_client.room.update_participant.call_args
@@ -298,7 +336,7 @@ def test_rename_participant_empty_name(room, token):
     client = APIClient()
     url = reverse("rooms-rename", kwargs={"pk": room.id})
     response = client.post(
-        url, {"name": ""}, format="json", HTTP_AUTHORIZATION=f"Bearer {token}"
+        url, {"name": ""}, format="json", HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}"
     )
 
     assert response.status_code == status.HTTP_400_BAD_REQUEST
@@ -309,7 +347,9 @@ def test_rename_participant_missing_name(room, token):
     """Test rename with missing name field returns 400."""
     client = APIClient()
     url = reverse("rooms-rename", kwargs={"pk": room.id})
-    response = client.post(url, {}, format="json", HTTP_AUTHORIZATION=f"Bearer {token}")
+    response = client.post(
+        url, {}, format="json", HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}"
+    )
 
     assert response.status_code == status.HTTP_400_BAD_REQUEST
     assert "name" in response.data
@@ -320,7 +360,10 @@ def test_rename_participant_name_too_long(room, token):
     client = APIClient()
     url = reverse("rooms-rename", kwargs={"pk": room.id})
     response = client.post(
-        url, {"name": "a" * 256}, format="json", HTTP_AUTHORIZATION=f"Bearer {token}"
+        url,
+        {"name": "a" * 256},
+        format="json",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}",
     )
 
     assert response.status_code == status.HTTP_400_BAD_REQUEST
@@ -348,7 +391,7 @@ def test_rename_participant_forbidden_token_for_wrong_room(user):
         url,
         {"name": "John Doe"},
         format="json",
-        HTTP_AUTHORIZATION=f"Bearer {wrong_token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {wrong_token}",
     )
 
     assert response.status_code == status.HTTP_403_FORBIDDEN
@@ -363,7 +406,10 @@ def test_rename_participant_unexpected_twirp_error(mock_livekit_client, room, to
     client = APIClient()
     url = reverse("rooms-rename", kwargs={"pk": room.id})
     response = client.post(
-        url, {"name": "John Doe"}, format="json", HTTP_AUTHORIZATION=f"Bearer {token}"
+        url,
+        {"name": "John Doe"},
+        format="json",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}",
     )
 
     assert response.status_code == status.HTTP_500_INTERNAL_SERVER_ERROR
@@ -385,7 +431,10 @@ def test_rename_participant_forbidden_when_display_name_edit_disabled(
     client = APIClient()
     url = reverse("rooms-rename", kwargs={"pk": room.id})
     response = client.post(
-        url, {"name": name}, format="json", HTTP_AUTHORIZATION=f"Bearer {token}"
+        url,
+        {"name": name},
+        format="json",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}",
     )
 
     assert response.status_code == status.HTTP_403_FORBIDDEN
@@ -404,7 +453,10 @@ def test_rename_participant_allowed_when_display_name_edit_enabled(
     client = APIClient()
     url = reverse("rooms-rename", kwargs={"pk": room.id})
     response = client.post(
-        url, {"name": "John Doe"}, format="json", HTTP_AUTHORIZATION=f"Bearer {token}"
+        url,
+        {"name": "John Doe"},
+        format="json",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}",
     )
 
     assert response.status_code == status.HTTP_200_OK
@@ -426,7 +478,7 @@ def test_rename_participant_anonymous_allowed_when_display_name_edit_disabled(
         url,
         {"name": "Guest User"},
         format="json",
-        HTTP_AUTHORIZATION=f"Bearer {anonymous_token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {anonymous_token}",
     )
 
     assert response.status_code == status.HTTP_200_OK
@@ -443,7 +495,7 @@ def test_rename_participant_success_anonymous(
         url,
         {"name": "Guest User"},
         format="json",
-        HTTP_AUTHORIZATION=f"Bearer {anonymous_token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {anonymous_token}",
     )
 
     assert response.status_code == status.HTTP_200_OK
@@ -463,7 +515,7 @@ def test_rename_participant_uses_identity_from_token_anonymous(
         url,
         {"name": "Guest User"},
         format="json",
-        HTTP_AUTHORIZATION=f"Bearer {anonymous_token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {anonymous_token}",
     )
 
     call_kwargs = mock_livekit_client.room.update_participant.call_args
@@ -480,7 +532,7 @@ def test_rename_participant_sets_correct_name_anonymous(
         url,
         {"name": "Guest User"},
         format="json",
-        HTTP_AUTHORIZATION=f"Bearer {anonymous_token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {anonymous_token}",
     )
 
     call_kwargs = mock_livekit_client.room.update_participant.call_args
@@ -497,7 +549,7 @@ def test_rename_participant_forbidden_anonymous_token_for_wrong_room(anonymous_t
         url,
         {"name": "Guest User"},
         format="json",
-        HTTP_AUTHORIZATION=f"Bearer {anonymous_token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {anonymous_token}",
     )
 
     assert response.status_code == status.HTTP_403_FORBIDDEN
@@ -523,7 +575,7 @@ def test_toggle_hand_expired_token(room, expired_token):
         url,
         {"raised": True},
         format="json",
-        HTTP_AUTHORIZATION=f"Bearer {expired_token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {expired_token}",
     )
 
     assert response.status_code == status.HTTP_403_FORBIDDEN
@@ -537,7 +589,7 @@ def test_rename_participant_expired_token(room, expired_token):
         url,
         {"name": "John Doe"},
         format="json",
-        HTTP_AUTHORIZATION=f"Bearer {expired_token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {expired_token}",
     )
 
     assert response.status_code == status.HTTP_403_FORBIDDEN
@@ -551,7 +603,7 @@ def test_toggle_hand_malformed_token(room):
         url,
         {"raised": True},
         format="json",
-        HTTP_AUTHORIZATION="Bearer this-is-not-a-valid-jwt",
+        HTTP_AUTHORIZATION="X-LiveKit-Token this-is-not-a-valid-jwt",
     )
 
     assert response.status_code == status.HTTP_403_FORBIDDEN
@@ -565,7 +617,10 @@ def test_toggle_hand_room_not_found(user):
     client = APIClient()
     url = reverse("rooms-toggle-hand", kwargs={"pk": non_existent_room_id})
     response = client.post(
-        url, {"raised": True}, format="json", HTTP_AUTHORIZATION=f"Bearer {token}"
+        url,
+        {"raised": True},
+        format="json",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}",
     )
 
     assert response.status_code == status.HTTP_404_NOT_FOUND
@@ -580,7 +635,10 @@ def test_toggle_hand_participant_not_found(mock_livekit_client, room, token):
     client = APIClient()
     url = reverse("rooms-toggle-hand", kwargs={"pk": room.id})
     response = client.post(
-        url, {"raised": True}, format="json", HTTP_AUTHORIZATION=f"Bearer {token}"
+        url,
+        {"raised": True},
+        format="json",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}",
     )
 
     assert response.status_code == status.HTTP_404_NOT_FOUND
@@ -597,7 +655,7 @@ def test_rename_participant_malformed_token(room):
         url,
         {"name": "John Doe"},
         format="json",
-        HTTP_AUTHORIZATION="Bearer this-is-not-a-valid-jwt",
+        HTTP_AUTHORIZATION="X-LiveKit-Token this-is-not-a-valid-jwt",
     )
 
     assert response.status_code == status.HTTP_403_FORBIDDEN
@@ -611,7 +669,10 @@ def test_rename_participant_room_not_found(user):
     client = APIClient()
     url = reverse("rooms-rename", kwargs={"pk": non_existent_room_id})
     response = client.post(
-        url, {"name": "John Doe"}, format="json", HTTP_AUTHORIZATION=f"Bearer {token}"
+        url,
+        {"name": "John Doe"},
+        format="json",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}",
     )
 
     assert response.status_code == status.HTTP_404_NOT_FOUND
@@ -626,10 +687,206 @@ def test_rename_participant_not_found(mock_livekit_client, room, token):
     client = APIClient()
     url = reverse("rooms-rename", kwargs={"pk": room.id})
     response = client.post(
-        url, {"name": "John Doe"}, format="json", HTTP_AUTHORIZATION=f"Bearer {token}"
+        url,
+        {"name": "John Doe"},
+        format="json",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token}",
     )
 
     assert response.status_code == status.HTTP_404_NOT_FOUND
     assert response.data == {"error": "Participant not found"}
 
     mock_livekit_client.aclose.assert_called_once()
+
+
+@pytest.fixture
+def user_access_token(user):
+    """Generate a valid user access JWT, sent with the "X-LiveKit-Token" scheme."""
+    now = datetime.now(timezone.utc)
+    application = ApplicationFactory(scopes=[ApplicationScope.USERS_SESSION])
+
+    payload = {
+        "iss": django_settings.USER_ACCESS_TOKEN_ISSUER,
+        "aud": django_settings.USER_ACCESS_TOKEN_AUDIENCE,
+        "iat": now,
+        "exp": now + timedelta(seconds=django_settings.USER_ACCESS_TOKEN_TTL),
+        "user_id": str(user.id),
+        "token_type": "user_access",
+        "client_id": application.client_id,
+        "scope": "user:access",
+    }
+
+    return jwt.encode(
+        payload,
+        django_settings.USER_ACCESS_TOKEN_SECRET_KEY,
+        algorithm=django_settings.USER_ACCESS_TOKEN_ALG,
+    )
+
+
+def test_toggle_hand_bearer_scheme_defers_to_next_authentication(
+    mock_livekit_client, room, user, user_access_token
+):
+    """Test toggle hand defers a "Bearer" header instead of failing on it."""
+    UserResourceAccessFactory(resource=room, user=user, role="owner")
+
+    client = APIClient()
+    url = reverse("rooms-toggle-hand", kwargs={"pk": room.id})
+    response = client.post(
+        url,
+        {"raised": True},
+        format="json",
+        HTTP_AUTHORIZATION=f"Bearer {user_access_token}",
+    )
+
+    assert response.status_code == status.HTTP_403_FORBIDDEN
+    assert response.data == {"detail": "Authentication credentials were not provided."}
+
+    mock_livekit_client.room.update_participant.assert_not_called()
+
+
+def test_rename_participant_bearer_scheme_defers_to_next_authentication(
+    mock_livekit_client, room, user, user_access_token
+):
+    """Test rename defers a "Bearer" header instead of failing on it."""
+    UserResourceAccessFactory(resource=room, user=user, role="owner")
+
+    client = APIClient()
+    url = reverse("rooms-rename", kwargs={"pk": room.id})
+    response = client.post(
+        url,
+        {"name": "John Doe"},
+        format="json",
+        HTTP_AUTHORIZATION=f"Bearer {user_access_token}",
+    )
+
+    assert response.status_code == status.HTTP_403_FORBIDDEN
+    assert response.data == {"detail": "Authentication credentials were not provided."}
+
+    mock_livekit_client.room.update_participant.assert_not_called()
+
+
+def test_toggle_hand_unknown_scheme_defers(mock_livekit_client, room):
+    """Test toggle hand defers a scheme no backend recognizes."""
+    client = APIClient()
+    url = reverse("rooms-toggle-hand", kwargs={"pk": room.id})
+    response = client.post(
+        url,
+        {"raised": True},
+        format="json",
+        HTTP_AUTHORIZATION="Basic dXNlcjpwYXNzd29yZA==",
+    )
+
+    assert response.status_code == status.HTTP_403_FORBIDDEN
+    assert response.data == {"detail": "Authentication credentials were not provided."}
+
+    mock_livekit_client.room.update_participant.assert_not_called()
+
+
+def test_rename_participant_unknown_scheme_defers(mock_livekit_client, room):
+    """Test rename defers a scheme no backend recognizes."""
+    client = APIClient()
+    url = reverse("rooms-rename", kwargs={"pk": room.id})
+    response = client.post(
+        url,
+        {"name": "John Doe"},
+        format="json",
+        HTTP_AUTHORIZATION="Basic dXNlcjpwYXNzd29yZA==",
+    )
+
+    assert response.status_code == status.HTTP_403_FORBIDDEN
+    assert response.data == {"detail": "Authentication credentials were not provided."}
+
+    mock_livekit_client.room.update_participant.assert_not_called()
+
+
+def test_toggle_hand_session_authentication_is_not_accepted(
+    mock_livekit_client, room, user
+):
+    """Test toggle hand is not granted by a session, whatever the user's room role."""
+    UserResourceAccessFactory(resource=room, user=user, role="owner")
+
+    client = APIClient()
+    client.force_authenticate(user=user)
+
+    url = reverse("rooms-toggle-hand", kwargs={"pk": room.id})
+    response = client.post(url, {"raised": True}, format="json")
+
+    assert response.status_code == status.HTTP_403_FORBIDDEN
+    mock_livekit_client.room.update_participant.assert_not_called()
+
+
+def test_rename_participant_session_authentication_is_not_accepted(
+    mock_livekit_client, room, user
+):
+    """Test rename is not granted by a session, whatever the user's room role."""
+    UserResourceAccessFactory(resource=room, user=user, role="owner")
+
+    client = APIClient()
+    client.force_authenticate(user=user)
+
+    url = reverse("rooms-rename", kwargs={"pk": room.id})
+    response = client.post(url, {"name": "John Doe"}, format="json")
+
+    assert response.status_code == status.HTTP_403_FORBIDDEN
+    mock_livekit_client.room.update_participant.assert_not_called()
+
+
+def test_rename_participant_livekit_scheme_is_case_insensitive(
+    mock_livekit_client, room, token
+):
+    """Test rename claims the LiveKit scheme whatever its casing."""
+    client = APIClient()
+    url = reverse("rooms-rename", kwargs={"pk": room.id})
+    response = client.post(
+        url,
+        {"name": "John Doe"},
+        format="json",
+        HTTP_AUTHORIZATION=f"x-livekit-token {token}",
+    )
+
+    assert response.status_code == status.HTTP_200_OK
+    assert response.data == {"status": "success"}
+
+    mock_livekit_client.room.update_participant.assert_called_once()
+
+
+def test_toggle_hand_livekit_scheme_malformed_header_is_rejected(
+    mock_livekit_client, room, token
+):
+    """Test toggle hand rejects a malformed header once the LiveKit scheme is claimed."""
+    client = APIClient()
+    url = reverse("rooms-toggle-hand", kwargs={"pk": room.id})
+    response = client.post(
+        url,
+        {"raised": True},
+        format="json",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token} extra-part",
+    )
+
+    assert response.status_code == status.HTTP_403_FORBIDDEN
+    assert response.data == {
+        "detail": "Authorization header must be: X-LiveKit-Token <token>"
+    }
+
+    mock_livekit_client.room.update_participant.assert_not_called()
+
+
+def test_rename_participant_livekit_scheme_malformed_header_is_rejected(
+    mock_livekit_client, room, token
+):
+    """Test rename rejects a malformed header once the LiveKit scheme is claimed."""
+    client = APIClient()
+    url = reverse("rooms-rename", kwargs={"pk": room.id})
+    response = client.post(
+        url,
+        {"name": "John Doe"},
+        format="json",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {token} extra-part",
+    )
+
+    assert response.status_code == status.HTTP_403_FORBIDDEN
+    assert response.data == {
+        "detail": "Authorization header must be: X-LiveKit-Token <token>"
+    }
+
+    mock_livekit_client.room.update_participant.assert_not_called()

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

@@ -3,17 +3,24 @@ Test rooms API endpoints in the Meet core app: retrieve.
 """
 
 import random
+from datetime import datetime, timedelta, timezone
 from unittest import mock
 
+from django.conf import settings as django_settings
 from django.contrib.auth.models import AnonymousUser
 from django.test.utils import override_settings
-from django.utils import timezone
 
+import jwt
 import pytest
 from rest_framework.test import APIClient
 
-from ...factories import RoomFactory, UserFactory, UserResourceAccessFactory
-from ...models import RoleChoices, RoomAccessLevel
+from ...factories import (
+    ApplicationFactory,
+    RoomFactory,
+    UserFactory,
+    UserResourceAccessFactory,
+)
+from ...models import ApplicationScope, RoleChoices, RoomAccessLevel
 
 pytestmark = pytest.mark.django_db
 
@@ -510,18 +517,39 @@ def test_api_rooms_retrieve_administrators(
     )
 
 
-@pytest.mark.parametrize("access_level", RoomAccessLevel)
-@pytest.mark.parametrize("role", [None, *RoleChoices])
-def test_api_rooms_retrieve_last_started_at_not_exposed(role, access_level):
-    """Should not expose when the room was last started, whoever the requester is."""
-    room = RoomFactory(access_level=access_level, last_started_at=timezone.now())
-    client = APIClient()
-    user = UserFactory()
-    if role is not None:
-        UserResourceAccessFactory(resource=room, user=user, role=role)
-    client.force_login(user)
+def generate_user_access_token(user):
+    """Generate a valid user access JWT signed with the token secret."""
+    now = datetime.now(timezone.utc)
+    application = ApplicationFactory(scopes=[ApplicationScope.USERS_SESSION])
 
+    payload = {
+        "iss": django_settings.USER_ACCESS_TOKEN_ISSUER,
+        "aud": django_settings.USER_ACCESS_TOKEN_AUDIENCE,
+        "iat": now,
+        "exp": now + timedelta(seconds=django_settings.USER_ACCESS_TOKEN_TTL),
+        "user_id": str(user.id),
+        "token_type": "user_access",
+        "client_id": application.client_id,
+        "scope": "user:access",
+    }
+
+    return jwt.encode(
+        payload,
+        django_settings.USER_ACCESS_TOKEN_SECRET_KEY,
+        algorithm=django_settings.USER_ACCESS_TOKEN_ALG,
+    )
+
+
+def test_api_rooms_retrieve_authenticated_with_user_access_token():
+    """A user access token should retrieve a room exactly like a session would."""
+    user = UserFactory()
+    room = RoomFactory(users=[(user, "owner")])
+
+    client = APIClient()
+    client.credentials(HTTP_AUTHORIZATION=f"Bearer {generate_user_access_token(user)}")
     response = client.get(f"/api/v1.0/rooms/{room.id!s}/")
 
     assert response.status_code == 200
-    assert "last_started_at" not in response.json()
+    assert response.data["id"] == str(room.id)
+    assert response.data["pin_code"] == room.pin_code
+    assert "accesses" in response.data

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

@@ -2,12 +2,11 @@
 Test rooms API endpoints in the Meet core app: start recording.
 """
 
-# pylint: disable=redefined-outer-name,unused-argument,no-member
+# pylint: disable=redefined-outer-name,unused-argument
 
 from unittest import mock
 
 import pytest
-from livekit import api as livekit_api
 from rest_framework.test import APIClient
 
 from ...factories import RoomFactory, UserFactory
@@ -471,224 +470,6 @@ def test_start_recording_options_unknown_field_rejected(settings):
     assert response.status_code == 400
 
 
-def test_start_recording_options_encoding_valid(
-    settings, mock_worker_service_factory, mock_worker_manager
-):
-    """Should accept a valid encoding configuration."""
-    settings.RECORDING_ENABLE = True
-    settings.RECORDING_CUSTOM_ENCODING_ENABLED = True
-    room = RoomFactory()
-    user = UserFactory()
-    room.accesses.create(user=user, role="owner")
-    client = APIClient()
-    client.force_login(user)
-
-    response = client.post(
-        f"/api/v1.0/rooms/{room.id}/start-recording/",
-        {
-            "mode": "screen_recording",
-            "options": {"encoding": {"resolution": "720p", "profile": "talking_heads"}},
-        },
-        format="json",
-    )
-
-    assert response.status_code == 201
-
-
-def test_start_recording_options_encoding_rejected_when_custom_encoding_disabled(
-    settings, mock_worker_service_factory, mock_worker_manager
-):
-    """Per-recording encoding is rejected when RECORDING_CUSTOM_ENCODING_ENABLED is off."""
-    settings.RECORDING_ENABLE = True
-    settings.RECORDING_CUSTOM_ENCODING_ENABLED = False
-    room = RoomFactory()
-    user = UserFactory()
-    room.accesses.create(user=user, role="owner")
-    client = APIClient()
-    client.force_login(user)
-
-    response = client.post(
-        f"/api/v1.0/rooms/{room.id}/start-recording/",
-        {
-            "mode": "screen_recording",
-            "options": {"encoding": {"resolution": "720p", "profile": "talking_heads"}},
-        },
-        format="json",
-    )
-
-    assert response.status_code == 400
-    assert not Recording.objects.filter(room=room).exists()
-
-
-def test_start_recording_persists_resolved_encoding(
-    settings, mock_worker_service_factory, mock_worker_manager
-):
-    """The resolved encoding should be persisted in recording.options alongside
-    the requested resolution/profile for traceability."""
-    settings.RECORDING_ENABLE = True
-    settings.RECORDING_CUSTOM_ENCODING_ENABLED = True
-    room = RoomFactory()
-    user = UserFactory()
-    room.accesses.create(user=user, role="owner")
-    client = APIClient()
-    client.force_login(user)
-
-    response = client.post(
-        f"/api/v1.0/rooms/{room.id}/start-recording/",
-        {
-            "mode": "screen_recording",
-            "options": {"encoding": {"resolution": "720p", "profile": "talking_heads"}},
-        },
-        format="json",
-    )
-
-    assert response.status_code == 201
-    recording = Recording.objects.get(room=room)
-    assert recording.options["encoding"] == {
-        "resolution": "720p",
-        "profile": "talking_heads",
-        "resolved": {
-            "audio_bitrate": settings.RECORDING_ENCODING_AUDIO_BITRATE_KBPS,
-            "key_frame_interval": settings.RECORDING_ENCODING_KEY_FRAME_INTERVAL_S,
-            "video_codec": livekit_api.VideoCodec.H264_MAIN,
-            "audio_codec": livekit_api.AudioCodec.AAC,
-            "audio_frequency": 48000,
-            "width": 1280,
-            "height": 720,
-            "framerate": 15,
-            "video_bitrate": 700,
-        },
-    }
-
-
-def test_start_recording_resolution_only_uses_default_profile(
-    settings, mock_worker_service_factory, mock_worker_manager
-):
-    """An encoding without a profile should resolve the default profile."""
-    settings.RECORDING_ENABLE = True
-    settings.RECORDING_CUSTOM_ENCODING_ENABLED = True
-    settings.RECORDING_ENCODING_DEFAULT_PROFILE = "talking_heads"
-    room = RoomFactory()
-    user = UserFactory()
-    room.accesses.create(user=user, role="owner")
-    client = APIClient()
-    client.force_login(user)
-
-    response = client.post(
-        f"/api/v1.0/rooms/{room.id}/start-recording/",
-        {"mode": "screen_recording", "options": {"encoding": {"resolution": "540p"}}},
-        format="json",
-    )
-
-    assert response.status_code == 201
-    recording = Recording.objects.get(room=room)
-    resolved = recording.options["encoding"]["resolved"]
-    assert resolved["width"] == 960
-    assert resolved["height"] == 540
-    assert resolved["framerate"] == 15
-    assert resolved["video_bitrate"] == 400
-    # The requested payload is persisted as sent: no profile was asked for.
-    assert "profile" not in recording.options["encoding"]
-
-
-def test_start_recording_forwards_resolved_encoding_to_worker(
-    settings, mock_worker_service, mock_worker_service_factory
-):
-    """The resolved encoding should passed on to the worker."""
-    settings.RECORDING_ENABLE = True
-    settings.RECORDING_CUSTOM_ENCODING_ENABLED = True
-    room = RoomFactory()
-    user = UserFactory()
-    room.accesses.create(user=user, role="owner")
-    client = APIClient()
-    client.force_login(user)
-
-    mock_worker_service.start.return_value = "egress-123"
-
-    with mock.patch("core.services.room_management.RoomManagement.update_metadata"):
-        response = client.post(
-            f"/api/v1.0/rooms/{room.id}/start-recording/",
-            {
-                "mode": "screen_recording",
-                "options": {
-                    "encoding": {"resolution": "720p", "profile": "talking_heads"}
-                },
-            },
-            format="json",
-        )
-
-    assert response.status_code == 201
-    recording = Recording.objects.get(room=room)
-    mock_worker_service.start.assert_called_once_with(
-        str(room.id),
-        recording.id,
-        encoding_options=recording.options["encoding"]["resolved"],
-    )
-
-
-def test_start_recording_options_encoding_invalid_resolution(settings):
-    """Should reject invalid encoding resolution values."""
-    settings.RECORDING_ENABLE = True
-    settings.RECORDING_CUSTOM_ENCODING_ENABLED = True
-    room = RoomFactory()
-    user = UserFactory()
-    room.accesses.create(user=user, role="owner")
-    client = APIClient()
-    client.force_login(user)
-
-    response = client.post(
-        f"/api/v1.0/rooms/{room.id}/start-recording/",
-        {"mode": "screen_recording", "options": {"encoding": {"resolution": "4K"}}},
-        format="json",
-    )
-
-    assert response.status_code == 400
-
-
-def test_start_recording_options_encoding_unknown_key_rejected(settings):
-    """Should reject unknown keys in encoding configuration."""
-    settings.RECORDING_ENABLE = True
-    settings.RECORDING_CUSTOM_ENCODING_ENABLED = True
-    room = RoomFactory()
-    user = UserFactory()
-    room.accesses.create(user=user, role="owner")
-    client = APIClient()
-    client.force_login(user)
-
-    response = client.post(
-        f"/api/v1.0/rooms/{room.id}/start-recording/",
-        {
-            "mode": "screen_recording",
-            "options": {"encoding": {"bitrate": 9000}},
-        },
-        format="json",
-    )
-
-    assert response.status_code == 400
-
-
-def test_start_recording_options_without_encoding_unchanged(
-    settings, mock_worker_service_factory, mock_worker_manager
-):
-    """Requests without encoding should keep existing options behavior."""
-    settings.RECORDING_ENABLE = True
-    room = RoomFactory()
-    user = UserFactory()
-    room.accesses.create(user=user, role="owner")
-    client = APIClient()
-    client.force_login(user)
-
-    response = client.post(
-        f"/api/v1.0/rooms/{room.id}/start-recording/",
-        {"mode": "screen_recording", "options": {"language": "fr"}},
-        format="json",
-    )
-
-    assert response.status_code == 201
-    recording = Recording.objects.get(room=room)
-    assert recording.options == {"language": "fr"}
-
-
 @pytest.mark.parametrize("value", ["foo", 12])
 def test_start_recording_options_invalid_transcribe_type(settings, value):
     """Should reject non-boolean transcribe values."""

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

@@ -4,15 +4,18 @@ Test rooms API endpoints in the Meet core app: start subtitle.
 # pylint: disable=W0621
 
 import uuid
+from datetime import datetime, timedelta, timezone
 from unittest import mock
 
 from django.conf import settings
 
+import jwt
 import pytest
 from livekit.api import AccessToken, TwirpError, VideoGrants
 from rest_framework.test import APIClient
 
-from ...factories import RoomFactory, UserFactory
+from ...factories import ApplicationFactory, RoomFactory, UserFactory
+from ...models import ApplicationScope
 
 pytestmark = pytest.mark.django_db
 
@@ -110,7 +113,7 @@ def test_start_subtitle_invalid_token():
     response = client.post(
         f"/api/v1.0/rooms/{room.id}/start-subtitle/",
         {},
-        HTTP_AUTHORIZATION="Bearer invalid-token",
+        HTTP_AUTHORIZATION="X-LiveKit-Token invalid-token",
     )
 
     assert response.status_code == 403
@@ -130,7 +133,7 @@ def test_start_subtitle_disabled_by_default(mock_livekit_token, settings):
     response = client.post(
         f"/api/v1.0/rooms/{room.id}/start-subtitle/",
         {},
-        HTTP_AUTHORIZATION=f"Bearer {mock_livekit_token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {mock_livekit_token}",
     )
 
     assert response.status_code == 404
@@ -150,7 +153,7 @@ def test_start_subtitle_valid_token(
     response = client.post(
         f"/api/v1.0/rooms/{room.id}/start-subtitle/",
         {},
-        HTTP_AUTHORIZATION=f"Bearer {mock_livekit_token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {mock_livekit_token}",
     )
 
     assert response.status_code == 200
@@ -180,7 +183,7 @@ def test_start_subtitle_twirp_error(
     response = client.post(
         f"/api/v1.0/rooms/{room.id}/start-subtitle/",
         {},
-        HTTP_AUTHORIZATION=f"Bearer {mock_livekit_token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {mock_livekit_token}",
     )
 
     assert response.status_code == 500
@@ -200,7 +203,7 @@ def test_start_subtitle_wrong_room(settings, mock_livekit_token):
     response = client.post(
         f"/api/v1.0/rooms/{room.id}/start-subtitle/",
         {},
-        HTTP_AUTHORIZATION=f"Bearer {mock_livekit_token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {mock_livekit_token}",
     )
 
     assert response.status_code == 403
@@ -221,10 +224,133 @@ def test_start_subtitle_wrong_signature(settings, mock_livekit_token):
     response = client.post(
         f"/api/v1.0/rooms/{room.id}/start-subtitle/",
         {},
-        HTTP_AUTHORIZATION=f"Bearer {mock_livekit_token}",
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {mock_livekit_token}",
     )
 
     assert response.status_code == 403
     assert response.json() == {
         "detail": "Invalid LiveKit token: Signature verification failed"
     }
+
+
+@pytest.fixture
+def user_access_token():
+    """Generate a valid user access JWT, sent with the "Bearer" scheme."""
+    user = UserFactory()
+    now = datetime.now(timezone.utc)
+    application = ApplicationFactory(scopes=[ApplicationScope.USERS_SESSION])
+
+    payload = {
+        "iss": settings.USER_ACCESS_TOKEN_ISSUER,
+        "aud": settings.USER_ACCESS_TOKEN_AUDIENCE,
+        "iat": now,
+        "exp": now + timedelta(seconds=settings.USER_ACCESS_TOKEN_TTL),
+        "user_id": str(user.id),
+        "token_type": "user_access",
+        "client_id": application.client_id,
+        "scope": "user:access",
+    }
+
+    return jwt.encode(
+        payload,
+        settings.USER_ACCESS_TOKEN_SECRET_KEY,
+        algorithm=settings.USER_ACCESS_TOKEN_ALG,
+    )
+
+
+def test_start_subtitle_bearer_scheme_defers_to_next_authentication(
+    settings, mock_livekit_client, user_access_token
+):
+    """Test that a "Bearer" header is deferred instead of failing on the LiveKit backend.
+
+    The action declares LiveKitTokenAuthentication as its only backend, so a
+    scheme it does not own must be left to the next one. None follows, so the
+    request ends up unauthenticated: the body reports missing credentials
+    rather than an invalid LiveKit token.
+    """
+
+    settings.ROOM_SUBTITLE_ENABLED = True
+
+    room = RoomFactory()
+    client = APIClient()
+
+    response = client.post(
+        f"/api/v1.0/rooms/{room.id}/start-subtitle/",
+        {},
+        HTTP_AUTHORIZATION=f"Bearer {user_access_token}",
+    )
+
+    assert response.status_code == 403
+    assert response.json() == {
+        "detail": "Authentication credentials were not provided."
+    }
+
+    mock_livekit_client.agent_dispatch.create_dispatch.assert_not_called()
+
+
+def test_start_subtitle_unknown_scheme_defers(settings, mock_livekit_client):
+    """Test that a scheme no backend recognizes is deferred, not rejected."""
+
+    settings.ROOM_SUBTITLE_ENABLED = True
+
+    room = RoomFactory()
+    client = APIClient()
+
+    response = client.post(
+        f"/api/v1.0/rooms/{room.id}/start-subtitle/",
+        {},
+        HTTP_AUTHORIZATION="Basic dXNlcjpwYXNzd29yZA==",
+    )
+
+    assert response.status_code == 403
+    assert response.json() == {
+        "detail": "Authentication credentials were not provided."
+    }
+
+    mock_livekit_client.agent_dispatch.create_dispatch.assert_not_called()
+
+
+def test_start_subtitle_scheme_is_case_insensitive(
+    settings, mock_livekit_client, mock_livekit_token, mock_room_id
+):
+    """Test that the LiveKit scheme is claimed whatever its casing."""
+
+    settings.ROOM_SUBTITLE_ENABLED = True
+
+    room = RoomFactory(id=mock_room_id)
+    client = APIClient()
+
+    response = client.post(
+        f"/api/v1.0/rooms/{room.id}/start-subtitle/",
+        {},
+        HTTP_AUTHORIZATION=f"x-livekit-token {mock_livekit_token}",
+    )
+
+    assert response.status_code == 200
+    assert response.json() == {"status": "success"}
+
+    mock_livekit_client.agent_dispatch.create_dispatch.assert_called_once()
+
+
+def test_start_subtitle_malformed_header_is_rejected(
+    settings, mock_livekit_client, mock_livekit_token
+):
+    """Test that a malformed header is rejected once the LiveKit scheme is claimed."""
+
+    settings.ROOM_SUBTITLE_ENABLED = True
+
+    room = RoomFactory()
+    client = APIClient()
+
+    response = client.post(
+        f"/api/v1.0/rooms/{room.id}/start-subtitle/",
+        {},
+        HTTP_AUTHORIZATION=f"X-LiveKit-Token {mock_livekit_token} extra-part",
+    )
+
+    assert response.status_code == 403
+    assert response.json() == {
+        "detail": "Authorization header must be: X-LiveKit-Token <token>"
+    }
+
+    mock_livekit_client.agent_dispatch.create_dispatch.assert_not_called()

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

@@ -3,16 +3,17 @@ Test rooms API endpoints in the Meet core app: update.
 """
 
 import random
-from datetime import timedelta
+from datetime import datetime, timedelta, timezone
 from unittest.mock import patch
 
-from django.utils import timezone
+from django.conf import settings as django_settings
 
+import jwt
 import pytest
 from rest_framework.test import APIClient
 
-from ...factories import RoomFactory, UserFactory
-from ...models import RoomAccessLevel
+from ...factories import ApplicationFactory, RoomFactory, UserFactory
+from ...models import ApplicationScope, RoomAccessLevel
 from ...services.room_management import (
     RoomManagement,
     RoomManagementException,
@@ -228,39 +229,6 @@ def test_api_rooms_update_administrators_name_only(mock_update_metadata):
     mock_update_metadata.assert_not_called()
 
 
-@pytest.mark.parametrize("method", ["put", "patch"])
-def test_api_rooms_update_last_started_at_ignored(method):
-    """Should ignore a "last_started_at" value sent by a client.
-
-    The field is only ever written by the LiveKit "room_started" webhook: it is not
-    declared on the serializer and is "editable=False" on the model. A client must
-    not be able to keep a room alive by postponing its last start date.
-    """
-    user = UserFactory()
-    last_started_at = timezone.now() - timedelta(days=30)
-    room = RoomFactory(
-        name="Old name",
-        last_started_at=last_started_at,
-        users=[(user, random.choice(["administrator", "owner"]))],
-    )
-    client = APIClient()
-    client.force_login(user)
-
-    response = getattr(client, method)(
-        f"/api/v1.0/rooms/{room.id!s}/",
-        {"name": "New name", "last_started_at": timezone.now().isoformat()},
-        format="json",
-    )
-
-    assert response.status_code == 200
-    assert "last_started_at" not in response.json()
-
-    room.refresh_from_db()
-    # The rest of the payload was applied, so the request was not simply rejected
-    assert room.name == "New name"
-    assert room.last_started_at == last_started_at
-
-
 @pytest.mark.parametrize(
     "configuration",
     [
@@ -446,3 +414,46 @@ def test_api_rooms_update_livekit_sync_failure(mock_update_metadata, exception):
             "configuration": {"can_publish_sources": ["camera"]},
         },
     )
+
+
+def generate_user_access_token(user):
+    """Generate a valid user access JWT signed with the token secret."""
+    now = datetime.now(timezone.utc)
+    application = ApplicationFactory(scopes=[ApplicationScope.USERS_SESSION])
+
+    payload = {
+        "iss": django_settings.USER_ACCESS_TOKEN_ISSUER,
+        "aud": django_settings.USER_ACCESS_TOKEN_AUDIENCE,
+        "iat": now,
+        "exp": now + timedelta(seconds=django_settings.USER_ACCESS_TOKEN_TTL),
+        "user_id": str(user.id),
+        "token_type": "user_access",
+        "client_id": application.client_id,
+        "scope": "user:access",
+    }
+
+    return jwt.encode(
+        payload,
+        django_settings.USER_ACCESS_TOKEN_SECRET_KEY,
+        algorithm=django_settings.USER_ACCESS_TOKEN_ALG,
+    )
+
+
+def test_api_rooms_update_authenticated_with_user_access_token():
+    """Role-based permissions apply unchanged with a user access token."""
+    user = UserFactory()
+    room = RoomFactory(users=[(user, "member")])
+
+    client = APIClient()
+    client.credentials(HTTP_AUTHORIZATION=f"Bearer {generate_user_access_token(user)}")
+
+    # A simple member cannot update the room
+    response = client.patch(f"/api/v1.0/rooms/{room.id!s}/", {"name": "new name"})
+    assert response.status_code == 403
+
+    # An administrator can
+    room.accesses.filter(user=user).update(role="administrator")
+    response = client.patch(f"/api/v1.0/rooms/{room.id!s}/", {"name": "new name"})
+    assert response.status_code == 200
+    room.refresh_from_db()
+    assert room.name == "new name"