⚰️(summary) cleaned tasks failure handling

Code in task failure was assuming that the failure
signal would be called on retry which is not the case.

CHANGELOG.md

@@ -10,11 +10,31 @@ and this project adheres to
 
 ### Added
 
+- ✨(summary) report exception type in failure analytics
+
+## Fixed
+
+- 🐛(transcription) fix silent bug in speaker assignment
+- 🐛(summary) extend tasks auto retry logic
+- 🐛(summary) properly detect when failure webhook should be sent
+
+### Changed
+
+- ⬆️(frontend) upgrade @mediapipe/tasks-vision from 0.10.14 to 0.10.35
+- ⬆️(frontend) upgrade i18next from 26.3.1 to 26.3.2
+- ⬆️(frontend) upgrade posthog-js from 1.391.2 to 1.395.0
+- ⬆️(frontend) upgrade @tanstack/react-query from 5.101.0 to 5.101.1
+- ⬆️(frontend) upgrade livekit-client from 2.19.2 to 2.20.0
+
+## [1.24.0] - 2026-07-21
+
+### Added
+
 - ✨(backend) allow searching the recording admin table by owner email
 - ✨(frontend) add participant color gradient when camera is off #1490
 - ✨(all) allow forcing SSO display name for authenticated users
 - ➕(frontend) install vite-plugin-static-copy for MediaPipe WASM assets
-- ✨(backend) add per-recording encoding quality presets to start-recording API
+- ✨(addon) show add-in tools when creating meetings in shared calendars
 
 ### Changed
 
@@ -34,7 +54,7 @@ and this project adheres to
 - 🩹(backend) identify externally provisioned users to PostHog
 - 🐛(backend) fix info panel crash for unregistered rooms
 - ♿️(frontend) focus side panel container on open #1452
-- 💥(backend) replace recording encoding options with a profile model
+- 🐛(summary) whisper call error handling
 
 ## [1.23.0] - 2026-07-08
 

bin/prepare-release.sh

@@ -164,6 +164,7 @@ echo "      - src/backend/pyproject.toml"
 echo "      - src/backend/uv.lock"
 echo "      - src/summary/pyproject.toml"
 echo "      - src/agents/pyproject.toml"
+echo "      - src/agents/uv.lock"
 echo "      - CHANGELOG.md"
 echo ""
 print_warning "Next steps:"

docs/features/recording.md

@@ -100,13 +100,13 @@ sequenceDiagram
 | **RECORDING_STORAGE_EVENT_TOKEN**       | Secret/File | `None`                                                                                                                                                             | Token used to authenticate storage webhook requests, if `RECORDING_ENABLE_STORAGE_EVENT_AUTH` is enabled.                                                                                                                                                                                          |
 | **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   | `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. |
+| **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`. |
 
 
 ### Manual Storage Webhook
@@ -150,59 +150,52 @@ 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 sets the frame size but leaves LiveKit's default framerate/bitrate; adding a profile pins fps and bitrate too. 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 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/theming.md

@@ -11,14 +11,14 @@ There are two ways to customize LaSuite Meet:
 
 ### How to Use
 
-To use this feature, simply set the `FRONTEND_CSS_URL` environment variable to the URL of your custom CSS file. For example:
+To use this feature, simply set the `FRONTEND_CUSTOM_CSS_URL` environment variable (of the **backend** service) to the URL of your custom CSS file. For example:
 
 ```javascript
-FRONTEND_CSS_URL=https://example.com/custom-style.css
+FRONTEND_CUSTOM_CSS_URL=https://example.com/custom-style.css
 ```
 
 > [!TIP]
-> If you serve your CSS file on the same domain as LaSuite Meet, paths are supported, i.e. `FRONTEND_CSS_URL=/custom/style.css` will load `https://your-domain.com/custom/style.css`.
+> If you serve your CSS file on the same domain as LaSuite Meet, paths are supported, i.e. `FRONTEND_CUSTOM_CSS_URL=/custom/style.css` will load `https://your-domain.com/custom/style.css`.
 
 Setting this variable makes the app load your CSS at runtime, adding a `<link>` to `<head>` so you can override CSS variables and customize the frontend without rebuilding.
 
@@ -37,7 +37,7 @@ Let's say you want to change the font of our application to a custom font. You c
 }
 ```
 
-Then, set the `FRONTEND_CSS_URL` environment variable to the URL of your custom CSS file. Once you've done this, our application will load your custom CSS file and apply the styles, changing the default font to the one you specified.
+Then, set the `FRONTEND_CUSTOM_CSS_URL` environment variable to the URL of your custom CSS file. Once you've done this, our application will load your custom CSS file and apply the styles, changing the default font to the one you specified.
 
 > [!IMPORTANT]
 > You can override any CSS token—semantic or palette. See [panda.config.ts](../src/frontend/panda.config.ts) for all defined semantic tokens.

src/addons/outlook/manifest.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <OfficeApp xmlns="http://schemas.microsoft.com/office/appforoffice/1.1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:bt="http://schemas.microsoft.com/office/officeappbasictypes/1.0" xmlns:mailappor="http://schemas.microsoft.com/office/mailappversionoverrides/1.0" xsi:type="MailApp">
   <Id>a025f0f6-757a-4790-97f3-99c66c4a5795</Id>
-  <Version>0.0.2.0</Version>
+  <Version>1.0.0.0</Version>
   <ProviderName>__APP_NAME__</ProviderName>
   <DefaultLocale>fr-FR</DefaultLocale>
   <DisplayName DefaultValue="__APP_NAME__"/>
@@ -205,5 +205,174 @@
         </bt:String>
       </bt:LongStrings>
     </Resources>
+
+    <!-- ─── V1.1 override: required for shared folder / delegate support ─── -->
+    <VersionOverrides xmlns="http://schemas.microsoft.com/office/mailappversionoverrides/1.1" xsi:type="VersionOverridesV1_1">
+      <Requirements>
+        <bt:Sets DefaultMinVersion="1.8">
+          <bt:Set Name="Mailbox"/>
+        </bt:Sets>
+      </Requirements>
+      <Hosts>
+        <Host xsi:type="MailHost">
+          <DesktopFormFactor>
+            <FunctionFile resid="Commands.Url"/>
+            <SupportsSharedFolders>true</SupportsSharedFolders>
+
+            <!-- ─── Mail: Read ─────────────────────────────────────────── -->
+            <ExtensionPoint xsi:type="MessageReadCommandSurface">
+              <OfficeTab id="TabDefault">
+                <Group id="msgReadGroup">
+                  <Label resid="GroupLabel"/>
+                  <Control xsi:type="Button" id="msgReadOpenPaneButton">
+                    <Label resid="TaskpaneButton.Label"/>
+                    <Supertip>
+                      <Title resid="TaskpaneButton.Label"/>
+                      <Description resid="TaskpaneButton.Tooltip"/>
+                    </Supertip>
+                    <Icon>
+                      <bt:Image size="16" resid="Icon.16x16"/>
+                      <bt:Image size="32" resid="Icon.32x32"/>
+                      <bt:Image size="80" resid="Icon.80x80"/>
+                    </Icon>
+                    <Action xsi:type="ShowTaskpane">
+                      <SourceLocation resid="Taskpane.Url"/>
+                    </Action>
+                  </Control>
+                </Group>
+              </OfficeTab>
+            </ExtensionPoint>
+
+            <!-- ─── Mail: Compose ─────────────────────────────────────── -->
+            <ExtensionPoint xsi:type="MessageComposeCommandSurface">
+              <OfficeTab id="TabDefault">
+                <Group id="msgComposeGroup">
+                  <Label resid="GroupLabel"/>
+                  <Control xsi:type="Button" id="msgComposeGenerateLinkButton">
+                    <Label resid="GenerateLink.Label"/>
+                    <Supertip>
+                      <Title resid="GenerateLink.Label"/>
+                      <Description resid="GenerateLink.Tooltip"/>
+                    </Supertip>
+                    <Icon>
+                      <bt:Image size="16" resid="Icon.16x16"/>
+                      <bt:Image size="32" resid="Icon.32x32"/>
+                      <bt:Image size="80" resid="Icon.80x80"/>
+                    </Icon>
+                    <Action xsi:type="ExecuteFunction">
+                      <FunctionName>generateMeetingLinkFromMail</FunctionName>
+                    </Action>
+                  </Control>
+                  <Control xsi:type="Button" id="msgComposeOpenPaneButton">
+                    <Label resid="TaskpaneButton.Label"/>
+                    <Supertip>
+                      <Title resid="TaskpaneButton.Label"/>
+                      <Description resid="TaskpaneButton.Tooltip"/>
+                    </Supertip>
+                    <Icon>
+                      <bt:Image size="16" resid="Settings.16x16"/>
+                      <bt:Image size="32" resid="Settings.32x32"/>
+                      <bt:Image size="80" resid="Settings.80x80"/>
+                    </Icon>
+                    <Action xsi:type="ShowTaskpane">
+                      <SourceLocation resid="Taskpane.Url"/>
+                    </Action>
+                  </Control>
+                </Group>
+              </OfficeTab>
+            </ExtensionPoint>
+
+            <!-- ─── Calendar: Compose (New/Edit appointment) ──────────── -->
+            <ExtensionPoint xsi:type="AppointmentOrganizerCommandSurface">
+              <OfficeTab id="TabDefault">
+                <Group id="apptComposeGroup">
+                  <Label resid="GroupLabel"/>
+                  <Control xsi:type="Button" id="apptGenerateLinkButton">
+                    <Label resid="GenerateLink.Label"/>
+                    <Supertip>
+                      <Title resid="GenerateLink.Label"/>
+                      <Description resid="GenerateLink.Tooltip"/>
+                    </Supertip>
+                    <Icon>
+                      <bt:Image size="16" resid="Icon.16x16"/>
+                      <bt:Image size="32" resid="Icon.32x32"/>
+                      <bt:Image size="80" resid="Icon.80x80"/>
+                    </Icon>
+                    <Action xsi:type="ExecuteFunction">
+                      <FunctionName>generateMeetingLinkFromCalendar</FunctionName>
+                    </Action>
+                  </Control>
+
+                  <Control xsi:type="Button" id="apptOpenSettingsButton">
+                    <Label resid="OpenSettings.Label"/>
+                    <Supertip>
+                      <Title resid="OpenSettings.Label"/>
+                      <Description resid="OpenSettings.Tooltip"/>
+                    </Supertip>
+                    <Icon>
+                      <bt:Image size="16" resid="Settings.16x16"/>
+                      <bt:Image size="32" resid="Settings.32x32"/>
+                      <bt:Image size="80" resid="Settings.80x80"/>
+                    </Icon>
+                    <Action xsi:type="ShowTaskpane">
+                      <SourceLocation resid="Taskpane.Url"/>
+                    </Action>
+                  </Control>
+
+                </Group>
+              </OfficeTab>
+            </ExtensionPoint>
+
+          </DesktopFormFactor>
+        </Host>
+      </Hosts>
+      <Resources>
+        <bt:Images>
+          <bt:Image id="Settings.16x16" DefaultValue="https://localhost:3000/addons/outlook/assets/settings-16.png"/>
+          <bt:Image id="Settings.32x32" DefaultValue="https://localhost:3000/addons/outlook/assets/settings-32.png"/>
+          <bt:Image id="Settings.80x80" DefaultValue="https://localhost:3000/addons/outlook/assets/settings-80.png"/>
+          <bt:Image id="Add.16x16" DefaultValue="https://localhost:3000/addons/outlook/assets/add-16.png"/>
+          <bt:Image id="Add.32x32" DefaultValue="https://localhost:3000/addons/outlook/assets/add-32.png"/>
+          <bt:Image id="Add.80x80" DefaultValue="https://localhost:3000/addons/outlook/assets/add-80.png"/>
+          <bt:Image id="Icon.16x16" DefaultValue="https://localhost:3000/addons/outlook/assets/icon-16.png"/>
+          <bt:Image id="Icon.32x32" DefaultValue="https://localhost:3000/addons/outlook/assets/icon-32.png"/>
+          <bt:Image id="Icon.80x80" DefaultValue="https://localhost:3000/addons/outlook/assets/icon-80.png"/>
+        </bt:Images>
+        <bt:Urls>
+          <bt:Url id="Commands.Url" DefaultValue="https://localhost:3000/addons/outlook/commands.html"/>
+          <bt:Url id="Taskpane.Url" DefaultValue="https://localhost:3000/addons/outlook/taskpane.html"/>
+        </bt:Urls>
+        <bt:ShortStrings>
+          <!-- Default (French) -->
+          <bt:String id="GroupLabel" DefaultValue="__APP_NAME__"/>
+          <bt:String id="GenerateLink.Label" DefaultValue="Ajouter un lien __APP_NAME__">
+            <bt:Override Locale="en-US" Value="Add a __APP_NAME__ link"/>
+            <bt:Override Locale="de-DE" Value="__APP_NAME__-Link hinzufügen"/>
+          </bt:String>
+          <bt:String id="TaskpaneButton.Label" DefaultValue="Ouvrir les paramètres">
+            <bt:Override Locale="en-US" Value="Open settings"/>
+            <bt:Override Locale="de-DE" Value="Einstellungen öffnen"/>
+          </bt:String>
+          <bt:String id="OpenSettings.Label" DefaultValue="Paramètres">
+            <bt:Override Locale="en-US" Value="Settings"/>
+            <bt:Override Locale="de-DE" Value="Einstellungen"/>
+          </bt:String>
+        </bt:ShortStrings>
+        <bt:LongStrings>
+          <bt:String id="GenerateLink.Tooltip" DefaultValue="Génère un lien de réunion __APP_NAME__ et l'insère dans l'événement.">
+            <bt:Override Locale="de-DE" Value="Generiert einen __APP_NAME__-Besprechungslink und fügt ihn in den Termin ein."/>
+            <bt:Override Locale="en-US" Value="Generates a __APP_NAME__ meeting link and inserts it into the item."/>
+          </bt:String>
+          <bt:String id="TaskpaneButton.Tooltip" DefaultValue="Ouvre les paramètres de connexion __APP_NAME__.">
+            <bt:Override Locale="de-DE" Value="Öffnet die __APP_NAME__-Verbindungseinstellungen."/>
+            <bt:Override Locale="en-US" Value="Opens the __APP_NAME__ connection settings."/>
+          </bt:String>
+          <bt:String id="OpenSettings.Tooltip" DefaultValue="Ouvre les paramètres de connexion __APP_NAME__.">
+            <bt:Override Locale="de-DE" Value="Öffnet die __APP_NAME__-Verbindungseinstellungen."/>
+            <bt:Override Locale="en-US" Value="Opens the __APP_NAME__ connection settings."/>
+          </bt:String>
+        </bt:LongStrings>
+      </Resources>
+    </VersionOverrides>
   </VersionOverrides>
 </OfficeApp>

src/addons/outlook/package-lock.json

@@ -10,7 +10,7 @@
       "license": "MIT",
       "dependencies": {
         "core-js": "3.49.0",
-        "i18next": "26.3.1",
+        "i18next": "^26.3.2",
         "i18next-browser-languagedetector": "8.2.1",
         "regenerator-runtime": "0.14.1"
       },
@@ -9364,9 +9364,9 @@
       }
     },
     "node_modules/i18next": {
-      "version": "26.3.1",
-      "resolved": "https://registry.npmjs.org/i18next/-/i18next-26.3.1.tgz",
-      "integrity": "sha512-txQqd5EULsqEh9OJqRH15aCaOuy/nLJyhw5EHCSKLKJE1aBbb3Zve2+uQIxgWhPm1QqUQoWyQBm2kfmmIrzkcQ==",
+      "version": "26.3.2",
+      "resolved": "https://registry.npmjs.org/i18next/-/i18next-26.3.2.tgz",
+      "integrity": "sha512-QQkXAM1sPDHqhxMQuBeHVMUn6mJchF+wdpOoQerciLAFqO3ZYdxO0EUbeEhruyutnNwpUQIITDVzLjwnNL0T1w==",
       "funding": [
         {
           "type": "individual",

src/addons/outlook/package.json

@@ -27,7 +27,7 @@
   },
   "dependencies": {
     "core-js": "3.49.0",
-    "i18next": "26.3.1",
+    "i18next": "26.3.2",
     "i18next-browser-languagedetector": "8.2.1",
     "regenerator-runtime": "0.14.1"
   },

src/addons/outlook/src/taskpane/taskpane.html

@@ -57,8 +57,7 @@
        data-i18n="footer.feedback"
     ></a>
     <div id="footer-right">
-        <span class="version-badge">beta</span>
-        <span class="version-number">0.0.2</span>
+        <span class="version-number">1.0.0</span>
     </div>
 </footer>
 </body>

src/agents/pyproject.toml

@@ -1,7 +1,7 @@
 
 [project]
 name = "agents"
-version = "1.23.0"
+version = "1.24.0"
 requires-python = ">=3.12"
 dependencies = [
     "livekit-agents==1.6.4",

src/agents/uv.lock

@@ -9,7 +9,7 @@ resolution-markers = [
 
 [[package]]
 name = "agents"
-version = "1.23.0"
+version = "1.24.0"
 source = { virtual = "." }
 dependencies = [
     { name = "livekit-agents" },

src/backend/core/api/serializers.py

@@ -13,12 +13,7 @@ from django.core.exceptions import SuspiciousOperation
 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
@@ -232,49 +227,6 @@ 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 balance quality and CPU usage. When `None`,
-        LiveKit default framerate/bitrate are used for the resolution.
-    """
-
-    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.
 
@@ -295,7 +247,7 @@ 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"}
 
 

src/backend/core/api/viewsets.py

@@ -63,7 +63,6 @@ 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 (
@@ -384,34 +383,12 @@ class RoomViewSet(
         options = serializer.validated_data.get("options")
         room = self.get_object()
 
-        if (
-            options is not None
-            and options.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.
-            return drf_response.Response(
-                {"detail": "Per-recording encoding selection is disabled."},
-                status=drf_status.HTTP_400_BAD_REQUEST,
-            )
-
-        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,

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

@@ -22,44 +22,6 @@ _RECORDING_AUDIO_CODEC = livekit_api.AudioCodec.AAC
 _RECORDING_AUDIO_FREQUENCY_HZ = 48000
 
 
-def build_encoding_options(resolution, profile):
-    """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.
-    The resolution-dependent fields are added only when they can be resolved:
-    width/height require a resolution; framerate/video_bitrate require both a
-    resolution and a profile (a resolution-only encoding leaves framerate and
-    bitrate to LiveKit's defaults).
-    """
-    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"""
@@ -76,16 +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,
@@ -110,12 +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

@@ -47,11 +47,8 @@ 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

@@ -76,7 +76,7 @@ class BaseEgressService:
 
         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).
@@ -99,24 +99,13 @@ class BaseEgressService:
 
         return livekit_api.EncodingOptions(**opts)
 
-    def _resolve_encoding_options(self, encoding_options):
-        """Build LiveKit EncodingOptions from a resolved per-recording dict, or None.
-
-        ``encoding_options`` is the dict persisted by the API in
-        ``recording.options["encoding"]["resolved"]``.
-        """
-        if not encoding_options:
-            return None
-
-        return livekit_api.EncodingOptions(**encoding_options)
-
 
 class VideoCompositeEgressService(BaseEgressService):
     """Record multiple participant video and audio tracks into a single output '.mp4' file."""
 
     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.
@@ -137,10 +126,7 @@ class VideoCompositeEgressService(BaseEgressService):
             "layout": "speaker-light",
         }
 
-        advanced = (
-            self._resolve_encoding_options(encoding_options)
-            or self._build_encoding_options()
-        )
+        advanced = self._build_encoding_options()
         if advanced is not None:
             request_kwargs["advanced"] = advanced
 
@@ -159,13 +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/tests/recording/worker/test_encoding_resolver.py

@@ -1,126 +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
-
-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.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_omits_profile_fields():
-    """A resolution-only config should resolve dimensions but no framerate/bitrate.
-
-    The profile-independent fields (audio bitrate, keyframe interval, codec /
-    frequency pins) are always present, matching the default encoding.
-    """
-    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(
-    "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_livekit_defaults(service):
-    """Missing profile should pass 0 fps/bitrate (LiveKit protobuf default).
-
-    The pinned codec / audio fields are still applied even without a profile.
-    """
-    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

@@ -52,7 +52,7 @@ def test_start_recording_success(
     # 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
@@ -66,38 +66,6 @@ def test_start_recording_success(
     )
 
 
-@mock.patch("core.utils.update_room_metadata")
-def test_start_recording_passes_resolved_encoding(
-    mock_update_room_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/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
@@ -471,194 +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_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.utils.update_room_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/meet/settings.py

@@ -721,74 +721,28 @@ class Base(Configuration):
     # These settings affect screen recordings handled by VideoCompositeEgressService;
     # they are silently ignored by AudioCompositeEgressService (audio-only transcript
     # recordings), whose request never carries advanced EncodingOptions.
-    #
-    # A default encoding is applied to every recording: it is resolved from the default
-    # profile and resolution below and passed to LiveKit as EncodingOptions (advanced),
-    # replacing LiveKit's built-in H264_720P_30 preset. Lowering framerate and bitrate
-    # reduces output file size and CPU load on the egress worker. If either
-    # RECORDING_ENCODING_DEFAULT_RESOLUTION or RECORDING_ENCODING_DEFAULT_PROFILE is
-    # unset, no default encoding is built (a startup warning is emitted) and LiveKit's
-    # built-in preset is used instead.
-    #
-    # RECORDING_CUSTOM_ENCODING_ENABLED gates whether the start-recording API lets a
-    # client override that default per recording (via an `encoding` object selecting a
-    # resolution/profile). When False, the API rejects per-recording `encoding` and
-    # every recording uses the default; when True, clients may pick from the
-    # available resolutions/profiles below.
-    RECORDING_CUSTOM_ENCODING_ENABLED = values.BooleanValue(
-        False, environ_name="RECORDING_CUSTOM_ENCODING_ENABLED", environ_prefix=None
+    # When disabled, LiveKit falls back to its built-in H264_720P_30 preset
+    # (1280x720, 30 fps, 3000 kbps H.264 MAIN video, 128 kbps AAC audio).
+    # When enabled, the values below are passed to LiveKit as EncodingOptions
+    # (advanced) and replace the preset. Lowering framerate and bitrate reduces
+    # output file size and CPU load on the egress worker.
+    RECORDING_ENCODING_ENABLED = values.BooleanValue(
+        False, environ_name="RECORDING_ENCODING_ENABLED", environ_prefix=None
     )
-
-    # Map resolution string -> {"width", "height"} in pixels.
-    RECORDING_ENCODING_AVAILABLE_RESOLUTIONS = values.DictValue(
-        {
-            "540p": {"width": 960, "height": 540},
-            "720p": {"width": 1280, "height": 720},
-            "1080p": {"width": 1920, "height": 1080},
-        },
-        environ_name="RECORDING_ENCODING_AVAILABLE_RESOLUTIONS",
+    RECORDING_ENCODING_WIDTH = values.PositiveIntegerValue(
+        1280, environ_name="RECORDING_ENCODING_WIDTH", environ_prefix=None
+    )
+    RECORDING_ENCODING_HEIGHT = values.PositiveIntegerValue(
+        720, environ_name="RECORDING_ENCODING_HEIGHT", environ_prefix=None
+    )
+    RECORDING_ENCODING_FRAMERATE = values.PositiveIntegerValue(
+        30, environ_name="RECORDING_ENCODING_FRAMERATE", environ_prefix=None
+    )
+    RECORDING_ENCODING_VIDEO_BITRATE_KBPS = values.PositiveIntegerValue(
+        3000,
+        environ_name="RECORDING_ENCODING_VIDEO_BITRATE_KBPS",
         environ_prefix=None,
     )
-
-    # Map profile string -> {"fps", "kbps": {resolution: video_bitrate_kbps}}.
-    # Bitrate scales with resolution so quality stays consistent across sizes.
-    RECORDING_ENCODING_AVAILABLE_PROFILES = values.DictValue(
-        {
-            "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},
-            },
-        },
-        environ_name="RECORDING_ENCODING_AVAILABLE_PROFILES",
-        environ_prefix=None,
-    )
-
-    # Defaults used when no profile/resolution is specified per recording.
-    # Must be keys of the two dicts above (validated at startup).
-    RECORDING_ENCODING_DEFAULT_PROFILE = values.Value(
-        "full",
-        environ_name="RECORDING_ENCODING_DEFAULT_PROFILE",
-        environ_prefix=None,
-    )
-    RECORDING_ENCODING_DEFAULT_RESOLUTION = values.Value(
-        "720p",
-        environ_name="RECORDING_ENCODING_DEFAULT_RESOLUTION",
-        environ_prefix=None,
-    )
-
-    # Settings independent of profile/resolution.
     RECORDING_ENCODING_AUDIO_BITRATE_KBPS = values.PositiveIntegerValue(
         128,
         environ_name="RECORDING_ENCODING_AUDIO_BITRATE_KBPS",
@@ -803,7 +757,6 @@ class Base(Configuration):
     SUMMARY_SERVICE_VERSION = values.PositiveIntegerValue(
         1, environ_name="SUMMARY_SERVICE_VERSION", environ_prefix=None
     )
-
     SUMMARY_SERVICE_ENDPOINT = values.Value(
         None, environ_name="SUMMARY_SERVICE_ENDPOINT", environ_prefix=None
     )
@@ -1168,70 +1121,6 @@ class Base(Configuration):
             },
         }
 
-    @classmethod
-    def _check_recording_encoding_maps(cls):
-        """Ensure the per-recording encoding maps are mutually consistent.
-
-        Every profile in RECORDING_ENCODING_AVAILABLE_PROFILES must define a bitrate for
-        each resolution declared in RECORDING_ENCODING_AVAILABLE_RESOLUTIONS.
-
-        The default profile / resolution feed the default encoding. When either is
-        missing, no custom default encoding can be built: a warning is emitted and
-        recordings fall back to LiveKit's built-in preset. When both are set, they
-        must reference keys that actually exist in the maps above.
-        """
-        resolutions = set(cls.RECORDING_ENCODING_AVAILABLE_RESOLUTIONS)
-        profiles = set(cls.RECORDING_ENCODING_AVAILABLE_PROFILES)
-        # DictValue resolves to a dict at runtime; pylint sees the descriptor.
-        for (
-            profile,
-            profile_config,
-        ) in cls.RECORDING_ENCODING_AVAILABLE_PROFILES.items():  # pylint: disable=no-member
-            profile_resolutions = set(profile_config["kbps"])
-            if profile_resolutions != resolutions:
-                raise ValueError(
-                    f"Profile '{profile}' in RECORDING_ENCODING_AVAILABLE_PROFILES must "
-                    "define a bitrate for exactly the resolutions in "
-                    "RECORDING_ENCODING_AVAILABLE_RESOLUTIONS, mismatch on: "
-                    f"{resolutions ^ profile_resolutions}"
-                )
-
-        missing = [
-            name
-            for name, value in (
-                (
-                    "RECORDING_ENCODING_DEFAULT_RESOLUTION",
-                    cls.RECORDING_ENCODING_DEFAULT_RESOLUTION,
-                ),
-                (
-                    "RECORDING_ENCODING_DEFAULT_PROFILE",
-                    cls.RECORDING_ENCODING_DEFAULT_PROFILE,
-                ),
-            )
-            if not value
-        ]
-        if missing:
-            warnings.warn(
-                f"{' and '.join(missing)} not set; recordings will use LiveKit's "
-                "built-in encoding preset instead of a custom default encoding.",
-                UserWarning,
-                stacklevel=2,
-            )
-            return
-
-        if cls.RECORDING_ENCODING_DEFAULT_RESOLUTION not in resolutions:
-            raise ValueError(
-                "RECORDING_ENCODING_DEFAULT_RESOLUTION "
-                f"'{cls.RECORDING_ENCODING_DEFAULT_RESOLUTION}' is not a key of "
-                f"RECORDING_ENCODING_AVAILABLE_RESOLUTIONS ({sorted(resolutions)})."
-            )
-        if cls.RECORDING_ENCODING_DEFAULT_PROFILE not in profiles:
-            raise ValueError(
-                "RECORDING_ENCODING_DEFAULT_PROFILE "
-                f"'{cls.RECORDING_ENCODING_DEFAULT_PROFILE}' is not a key of "
-                f"RECORDING_ENCODING_AVAILABLE_PROFILES ({sorted(profiles)})."
-            )
-
     @classmethod
     def post_setup(cls):
         """Post setup configuration.
@@ -1245,8 +1134,6 @@ class Base(Configuration):
                 "FILE_UPLOAD_TMP_PATH cannot be the same as FILE_UPLOAD_PATH"
             )
 
-        cls._check_recording_encoding_maps()
-
         if (
             cls.SUMMARY_SERVICE_VERSION == 1
             and cls.SUMMARY_SERVICE_ENDPOINT is not None

src/backend/pyproject.toml

@@ -7,7 +7,7 @@ build-backend = "uv_build"
 
 [project]
 name = "meet"
-version = "1.23.0"
+version = "1.24.0"
 authors = [{ "name" = "DINUM", "email" = "dev@mail.numerique.gouv.fr" }]
 classifiers = [
     "Development Status :: 5 - Production/Stable",

src/backend/uv.lock

@@ -1187,7 +1187,7 @@ wheels = [
 
 [[package]]
 name = "meet"
-version = "1.23.0"
+version = "1.24.0"
 source = { editable = "." }
 dependencies = [
     { name = "aiohttp" },

src/frontend/package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "meet",
-  "version": "1.23.0",
+  "version": "1.24.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "meet",
-      "version": "1.23.0",
+      "version": "1.24.0",
       "dependencies": {
         "@fontsource-variable/atkinson-hyperlegible-next": "5.2.6",
         "@fontsource-variable/lexend": "5.2.11",
@@ -15,11 +15,11 @@
         "@livekit/components-react": "2.9.21",
         "@livekit/components-styles": "1.2.0",
         "@livekit/track-processors": "0.7.2",
-        "@mediapipe/tasks-vision": "0.10.14",
+        "@mediapipe/tasks-vision": "0.10.35",
         "@pandacss/preset-panda": "1.11.3",
         "@react-types/overlays": "3.10.0",
         "@remixicon/react": "4.9.0",
-        "@tanstack/react-query": "5.101.0",
+        "@tanstack/react-query": "5.101.1",
         "@timephy/rnnoise-wasm": "1.0.0",
         "crisp-sdk-web": "1.1.2",
         "derive-valtio": "0.2.0",
@@ -29,8 +29,8 @@
         "i18next-browser-languagedetector": "8.2.1",
         "i18next-parser": "9.4.0",
         "i18next-resources-to-backend": "1.2.1",
-        "livekit-client": "2.19.2",
-        "posthog-js": "1.391.2",
+        "livekit-client": "2.20.0",
+        "posthog-js": "1.395.0",
         "react": "18.3.1",
         "react-aria": "3.50.0",
         "react-aria-components": "1.19.0",
@@ -1028,9 +1028,9 @@
       "license": "Apache-2.0"
     },
     "node_modules/@livekit/protocol": {
-      "version": "1.45.8",
-      "resolved": "https://registry.npmjs.org/@livekit/protocol/-/protocol-1.45.8.tgz",
-      "integrity": "sha512-Q+l57E7w/xxOBFVWzdX5rkAZO7ffyF+rlDzNUYq2SU114+5aTyCq+PK4unaEVDNd4952Af7wteKr3sOgasGuaA==",
+      "version": "1.46.6",
+      "resolved": "https://registry.npmjs.org/@livekit/protocol/-/protocol-1.46.6.tgz",
+      "integrity": "sha512-upzlHP1vi/kZ/QqALZTFskQ0ifqc2f15RKucHYOsIHJsaXvEYanG75mAb7o+Yomfs4XhQ4BaRsdY+TFHXpaqrg==",
       "license": "Apache-2.0",
       "dependencies": {
         "@bufbuild/protobuf": "^1.10.0"
@@ -1049,12 +1049,18 @@
         "livekit-client": "^1.12.0 || ^2.1.0"
       }
     },
-    "node_modules/@mediapipe/tasks-vision": {
+    "node_modules/@livekit/track-processors/node_modules/@mediapipe/tasks-vision": {
       "version": "0.10.14",
       "resolved": "https://registry.npmjs.org/@mediapipe/tasks-vision/-/tasks-vision-0.10.14.tgz",
       "integrity": "sha512-vOifgZhkndgybdvoRITzRkIueWWSiCKuEUXXK6Q4FaJsFvRJuwgg++vqFUMlL0Uox62U5aEXFhHxlhV7Ja5e3Q==",
       "license": "Apache-2.0"
     },
+    "node_modules/@mediapipe/tasks-vision": {
+      "version": "0.10.35",
+      "resolved": "https://registry.npmjs.org/@mediapipe/tasks-vision/-/tasks-vision-0.10.35.tgz",
+      "integrity": "sha512-HOvadwVRE6JC+45nyYhmnywnr5h/J8KZvOeUNVOG9q/0875pZgItznFB9bRTvLc264YSJqiZ1NsIpCStJw/egg==",
+      "license": "Apache-2.0"
+    },
     "node_modules/@modelcontextprotocol/sdk": {
       "version": "1.29.0",
       "resolved": "https://registry.npmjs.org/@modelcontextprotocol/sdk/-/sdk-1.29.0.tgz",
@@ -2415,9 +2421,9 @@
       }
     },
     "node_modules/@tanstack/query-core": {
-      "version": "5.101.0",
-      "resolved": "https://registry.npmjs.org/@tanstack/query-core/-/query-core-5.101.0.tgz",
-      "integrity": "sha512-cQetA74EB+seWySv1TTKr828TnP0u39m6LykwDXIo84SNortpDkp30TMEjkqtYCNP9c40uT/iwl6MLiufEt0Ow==",
+      "version": "5.101.1",
+      "resolved": "https://registry.npmjs.org/@tanstack/query-core/-/query-core-5.101.1.tgz",
+      "integrity": "sha512-Y6Y92dkXtNqx67m2pMSxUsA3zOCwv862JexZRP8/EPwvKXMPu9m8rv43spiXWzOUIggQ3SQApttALStzhA8B4g==",
       "license": "MIT",
       "funding": {
         "type": "github",
@@ -2436,12 +2442,12 @@
       }
     },
     "node_modules/@tanstack/react-query": {
-      "version": "5.101.0",
-      "resolved": "https://registry.npmjs.org/@tanstack/react-query/-/react-query-5.101.0.tgz",
-      "integrity": "sha512-rLlJXSpkqfizLWgkR5+eLeIk0MvTx/meEIR7LRjxic+qxiQP8zVjq7BqQkiCMNLQBlLfuOLqqr6KO5GtrDlmSg==",
+      "version": "5.101.1",
+      "resolved": "https://registry.npmjs.org/@tanstack/react-query/-/react-query-5.101.1.tgz",
+      "integrity": "sha512-ZnONUuQKJe1bJMStXUL1s5uKN9FcfC28j5cK+iDZcdSHtUv1wtin1cGc/Oewhf2Oc4eKY7lggtpvT/AbMmhHew==",
       "license": "MIT",
       "dependencies": {
-        "@tanstack/query-core": "5.101.0"
+        "@tanstack/query-core": "5.101.1"
       },
       "funding": {
         "type": "github",
@@ -8119,13 +8125,13 @@
       "license": "MIT"
     },
     "node_modules/livekit-client": {
-      "version": "2.19.2",
-      "resolved": "https://registry.npmjs.org/livekit-client/-/livekit-client-2.19.2.tgz",
-      "integrity": "sha512-Kvk07QYDWRAbmYNLRll04ZIuxMQobW/oLPYnmR1kCy8GGHpU0gqyHf704Rz+29zfy8IJZRjKqeVbzGSKn9sumw==",
+      "version": "2.20.0",
+      "resolved": "https://registry.npmjs.org/livekit-client/-/livekit-client-2.20.0.tgz",
+      "integrity": "sha512-RIJcpvBmOmwz3jTj3rmdY6Dzr55HrhcaJjMgY+HSmoEM+yIRyA40m7r8UKv0hnZWM3z/AYhP1q8C8ciz5UWFKQ==",
       "license": "Apache-2.0",
       "dependencies": {
         "@livekit/mutex": "1.1.1",
-        "@livekit/protocol": "1.45.8",
+        "@livekit/protocol": "1.46.6",
         "events": "^3.3.0",
         "jose": "^6.1.0",
         "loglevel": "^1.9.2",
@@ -9130,13 +9136,13 @@
       "license": "MIT"
     },
     "node_modules/posthog-js": {
-      "version": "1.391.2",
-      "resolved": "https://registry.npmjs.org/posthog-js/-/posthog-js-1.391.2.tgz",
-      "integrity": "sha512-q0DZN6ljchSnAFJIXf+sQFTPlsLjTlRa+TvrL+QRb6413BGtib/MNiQy1bnwLKt8KR+f6xJYvkqdLyty9s4Aww==",
+      "version": "1.395.0",
+      "resolved": "https://registry.npmjs.org/posthog-js/-/posthog-js-1.395.0.tgz",
+      "integrity": "sha512-5iTb00CGt2eQUUiBQysQiX89RAbCN6wK2sDNzvs9zv0alaY8mJ0ZySrUD3LQ+XyLhgM5pCpacBuUwChqiYDLDw==",
       "license": "SEE LICENSE IN LICENSE",
       "dependencies": {
-        "@posthog/core": "^1.35.3",
-        "@posthog/types": "^1.390.2",
+        "@posthog/core": "^1.38.0",
+        "@posthog/types": "^1.391.1",
         "core-js": "^3.38.1",
         "dompurify": "^3.3.2",
         "fflate": "^0.4.8",

src/frontend/package.json

@@ -1,7 +1,7 @@
 {
   "name": "meet",
   "private": true,
-  "version": "1.23.0",
+  "version": "1.24.0",
   "type": "module",
   "scripts": {
     "dev": "panda codegen && vite",
@@ -22,11 +22,11 @@
     "@livekit/components-react": "2.9.21",
     "@livekit/components-styles": "1.2.0",
     "@livekit/track-processors": "0.7.2",
-    "@mediapipe/tasks-vision": "0.10.14",
+    "@mediapipe/tasks-vision": "0.10.35",
     "@pandacss/preset-panda": "1.11.3",
     "@react-types/overlays": "3.10.0",
     "@remixicon/react": "4.9.0",
-    "@tanstack/react-query": "5.101.0",
+    "@tanstack/react-query": "5.101.1",
     "@timephy/rnnoise-wasm": "1.0.0",
     "crisp-sdk-web": "1.1.2",
     "derive-valtio": "0.2.0",
@@ -36,8 +36,8 @@
     "i18next-browser-languagedetector": "8.2.1",
     "i18next-parser": "9.4.0",
     "i18next-resources-to-backend": "1.2.1",
-    "livekit-client": "2.19.2",
-    "posthog-js": "1.391.2",
+    "livekit-client": "2.20.0",
+    "posthog-js": "1.395.0",
     "react": "18.3.1",
     "react-aria": "3.50.0",
     "react-aria-components": "1.19.0",

src/helm/meet/Chart.yaml

@@ -1,4 +1,4 @@
 apiVersion: v2
 type: application
 name: meet
-version: 0.0.26
+version: 0.0.27

src/helm/meet/files/outlook-manifest.xml.tpl

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <OfficeApp xmlns="http://schemas.microsoft.com/office/appforoffice/1.1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:bt="http://schemas.microsoft.com/office/officeappbasictypes/1.0" xmlns:mailappor="http://schemas.microsoft.com/office/mailappversionoverrides/1.0" xsi:type="MailApp">
   <Id>{{ .id }}</Id>
-  <Version>0.0.2.0</Version>
+  <Version>1.0.0.0</Version>
   <ProviderName>{{ .appName }}</ProviderName>
   <DefaultLocale>fr-FR</DefaultLocale>
   <DisplayName DefaultValue="{{ .appName }}"/>
@@ -205,5 +205,174 @@
         </bt:String>
       </bt:LongStrings>
     </Resources>
+
+    <!-- ─── V1.1 override: MUST be nested inside the V1.0 block, after Resources ─── -->
+    <VersionOverrides xmlns="http://schemas.microsoft.com/office/mailappversionoverrides/1.1" xsi:type="VersionOverridesV1_1">
+      <Requirements>
+        <bt:Sets DefaultMinVersion="1.8">
+          <bt:Set Name="Mailbox"/>
+        </bt:Sets>
+      </Requirements>
+      <Hosts>
+        <Host xsi:type="MailHost">
+          <DesktopFormFactor>
+            <SupportsSharedFolders>true</SupportsSharedFolders>
+            <FunctionFile resid="Commands.Url"/>
+
+            <!-- ─── Mail: Read ─────────────────────────────────────────── -->
+            <ExtensionPoint xsi:type="MessageReadCommandSurface">
+              <OfficeTab id="TabDefault">
+                <Group id="msgReadGroup">
+                  <Label resid="GroupLabel"/>
+                  <Control xsi:type="Button" id="msgReadOpenPaneButton">
+                    <Label resid="TaskpaneButton.Label"/>
+                    <Supertip>
+                      <Title resid="TaskpaneButton.Label"/>
+                      <Description resid="TaskpaneButton.Tooltip"/>
+                    </Supertip>
+                    <Icon>
+                      <bt:Image size="16" resid="Icon.16x16"/>
+                      <bt:Image size="32" resid="Icon.32x32"/>
+                      <bt:Image size="80" resid="Icon.80x80"/>
+                    </Icon>
+                    <Action xsi:type="ShowTaskpane">
+                      <SourceLocation resid="Taskpane.Url"/>
+                    </Action>
+                  </Control>
+                </Group>
+              </OfficeTab>
+            </ExtensionPoint>
+
+            <!-- ─── Mail: Compose ─────────────────────────────────────── -->
+            <ExtensionPoint xsi:type="MessageComposeCommandSurface">
+              <OfficeTab id="TabDefault">
+                <Group id="msgComposeGroup">
+                  <Label resid="GroupLabel"/>
+                  <Control xsi:type="Button" id="msgComposeGenerateLinkButton">
+                    <Label resid="GenerateLink.Label"/>
+                    <Supertip>
+                      <Title resid="GenerateLink.Label"/>
+                      <Description resid="GenerateLink.Tooltip"/>
+                    </Supertip>
+                    <Icon>
+                      <bt:Image size="16" resid="Icon.16x16"/>
+                      <bt:Image size="32" resid="Icon.32x32"/>
+                      <bt:Image size="80" resid="Icon.80x80"/>
+                    </Icon>
+                    <Action xsi:type="ExecuteFunction">
+                      <FunctionName>generateMeetingLinkFromMail</FunctionName>
+                    </Action>
+                  </Control>
+                  <Control xsi:type="Button" id="msgComposeOpenPaneButton">
+                    <Label resid="TaskpaneButton.Label"/>
+                    <Supertip>
+                      <Title resid="TaskpaneButton.Label"/>
+                      <Description resid="TaskpaneButton.Tooltip"/>
+                    </Supertip>
+                    <Icon>
+                      <bt:Image size="16" resid="Settings.16x16"/>
+                      <bt:Image size="32" resid="Settings.32x32"/>
+                      <bt:Image size="80" resid="Settings.80x80"/>
+                    </Icon>
+                    <Action xsi:type="ShowTaskpane">
+                      <SourceLocation resid="Taskpane.Url"/>
+                    </Action>
+                  </Control>
+                </Group>
+              </OfficeTab>
+            </ExtensionPoint>
+
+            <!-- ─── Calendar: Compose (New/Edit appointment) ──────────── -->
+            <ExtensionPoint xsi:type="AppointmentOrganizerCommandSurface">
+              <OfficeTab id="TabDefault">
+                <Group id="apptComposeGroup">
+                  <Label resid="GroupLabel"/>
+                  <Control xsi:type="Button" id="apptGenerateLinkButton">
+                    <Label resid="GenerateLink.Label"/>
+                    <Supertip>
+                      <Title resid="GenerateLink.Label"/>
+                      <Description resid="GenerateLink.Tooltip"/>
+                    </Supertip>
+                    <Icon>
+                      <bt:Image size="16" resid="Icon.16x16"/>
+                      <bt:Image size="32" resid="Icon.32x32"/>
+                      <bt:Image size="80" resid="Icon.80x80"/>
+                    </Icon>
+                    <Action xsi:type="ExecuteFunction">
+                      <FunctionName>generateMeetingLinkFromCalendar</FunctionName>
+                    </Action>
+                  </Control>
+
+                  <Control xsi:type="Button" id="apptOpenSettingsButton">
+                    <Label resid="OpenSettings.Label"/>
+                    <Supertip>
+                      <Title resid="OpenSettings.Label"/>
+                      <Description resid="OpenSettings.Tooltip"/>
+                    </Supertip>
+                    <Icon>
+                      <bt:Image size="16" resid="Settings.16x16"/>
+                      <bt:Image size="32" resid="Settings.32x32"/>
+                      <bt:Image size="80" resid="Settings.80x80"/>
+                    </Icon>
+                    <Action xsi:type="ShowTaskpane">
+                      <SourceLocation resid="Taskpane.Url"/>
+                    </Action>
+                  </Control>
+
+                </Group>
+              </OfficeTab>
+            </ExtensionPoint>
+
+          </DesktopFormFactor>
+        </Host>
+      </Hosts>
+      <Resources>
+        <bt:Images>
+          <bt:Image id="Settings.16x16" DefaultValue="{{ .baseUrl }}/assets/settings-16.png"/>
+          <bt:Image id="Settings.32x32" DefaultValue="{{ .baseUrl }}/assets/settings-32.png"/>
+          <bt:Image id="Settings.80x80" DefaultValue="{{ .baseUrl }}/assets/settings-80.png"/>
+          <bt:Image id="Add.16x16" DefaultValue="{{ .baseUrl }}/assets/add-16.png"/>
+          <bt:Image id="Add.32x32" DefaultValue="{{ .baseUrl }}/assets/add-32.png"/>
+          <bt:Image id="Add.80x80" DefaultValue="{{ .baseUrl }}/assets/add-80.png"/>
+          <bt:Image id="Icon.16x16" DefaultValue="{{ .baseUrl }}/assets/icon-16.png"/>
+          <bt:Image id="Icon.32x32" DefaultValue="{{ .baseUrl }}/assets/icon-32.png"/>
+          <bt:Image id="Icon.80x80" DefaultValue="{{ .baseUrl }}/assets/icon-80.png"/>
+        </bt:Images>
+        <bt:Urls>
+          <bt:Url id="Commands.Url" DefaultValue="{{ .baseUrl }}/commands.html"/>
+          <bt:Url id="Taskpane.Url" DefaultValue="{{ .baseUrl }}/taskpane.html"/>
+        </bt:Urls>
+        <bt:ShortStrings>
+          <!-- Default (French) -->
+          <bt:String id="GroupLabel" DefaultValue="{{ .appName }}"/>
+          <bt:String id="GenerateLink.Label" DefaultValue="Ajouter un lien {{ .appName }}">
+            <bt:Override Locale="en-US" Value="Add a {{ .appName }} link"/>
+            <bt:Override Locale="de-DE" Value="{{ .appName }}-Link hinzufügen"/>
+          </bt:String>
+          <bt:String id="TaskpaneButton.Label" DefaultValue="Ouvrir les paramètres">
+            <bt:Override Locale="en-US" Value="Open settings"/>
+            <bt:Override Locale="de-DE" Value="Einstellungen öffnen"/>
+          </bt:String>
+          <bt:String id="OpenSettings.Label" DefaultValue="Paramètres">
+            <bt:Override Locale="en-US" Value="Settings"/>
+            <bt:Override Locale="de-DE" Value="Einstellungen"/>
+          </bt:String>
+        </bt:ShortStrings>
+        <bt:LongStrings>
+          <bt:String id="GenerateLink.Tooltip" DefaultValue="Génère un lien de réunion {{ .appName }} et l'insère dans l'événement.">
+            <bt:Override Locale="de-DE" Value="Generiert einen {{ .appName }}-Besprechungslink und fügt ihn in den Termin ein."/>
+            <bt:Override Locale="en-US" Value="Generates a {{ .appName }} meeting link and inserts it into the item."/>
+          </bt:String>
+          <bt:String id="TaskpaneButton.Tooltip" DefaultValue="Ouvre les paramètres de connexion {{ .appName }}.">
+            <bt:Override Locale="de-DE" Value="Öffnet die {{ .appName }}-Verbindungseinstellungen."/>
+            <bt:Override Locale="en-US" Value="Opens the {{ .appName }} connection settings."/>
+          </bt:String>
+          <bt:String id="OpenSettings.Tooltip" DefaultValue="Ouvre les paramètres de connexion {{ .appName }}.">
+            <bt:Override Locale="de-DE" Value="Öffnet die {{ .appName }}-Verbindungseinstellungen."/>
+            <bt:Override Locale="en-US" Value="Opens the {{ .appName }} connection settings."/>
+          </bt:String>
+        </bt:LongStrings>
+      </Resources>
+    </VersionOverrides>
   </VersionOverrides>
 </OfficeApp>

src/mail/package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "mail_mjml",
-  "version": "1.23.0",
+  "version": "1.24.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "mail_mjml",
-      "version": "1.23.0",
+      "version": "1.24.0",
       "license": "MIT",
       "dependencies": {
         "@html-to/text-cli": "0.6.0",

src/mail/package.json

@@ -1,6 +1,6 @@
 {
   "name": "mail_mjml",
-  "version": "1.23.0",
+  "version": "1.24.0",
   "description": "An util to generate html and text django's templates from mjml templates",
   "type": "module",
   "dependencies": {

src/sdk/package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "sdk",
-  "version": "1.23.0",
+  "version": "1.24.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "sdk",
-      "version": "1.23.0",
+      "version": "1.24.0",
       "license": "ISC",
       "workspaces": [
         "./library",

src/sdk/package.json

@@ -1,6 +1,6 @@
 {
   "name": "sdk",
-  "version": "1.23.0",
+  "version": "1.24.0",
   "author": "",
   "license": "ISC",
   "description": "",

src/summary/pyproject.toml

@@ -1,7 +1,7 @@
 
 [project]
 name = "summary"
-version = "1.23.0"
+version = "1.24.0"
 dependencies = [
     "fastapi[standard]>=0.105.0",
     "uvicorn>=0.24.0",

src/summary/summary/core/analytics.py

@@ -202,13 +202,16 @@ class MetadataManager:
             },
         )
 
-    def capture(self, task_id, event_name):
+    def capture(self, task_id, event_name, extra_properties=None):
         """Capture analytics event with task metadata and clean up."""
         if self._is_disabled or not self.has_task_id(task_id):
             return
 
         metadata = self._get_metadata(task_id)
 
+        if extra_properties:
+            metadata = {**metadata, **extra_properties}
+
         if "start_time" in metadata:
             metadata["execution_time"] = round(time.time() - metadata["start_time"], 2)
             del metadata["start_time"]

src/summary/summary/core/celery_worker.py

@@ -18,7 +18,12 @@ from requests import exceptions
 from summary.core.analytics import MetadataManager, get_analytics
 from summary.core.config import get_settings
 from summary.core.docs_service import create_document_in_lasuite_docs
-from summary.core.file_service import FileService, FileServiceException, TranscribeError
+from summary.core.file_service import (
+    CorruptedAudioFile,
+    FileService,
+    FileServiceException,
+    TranscribeError,
+)
 from summary.core.llm_service import LLMException, LLMObservability, LLMService
 from summary.core.locales import get_locale
 from summary.core.models import (
@@ -147,10 +152,20 @@ def transcribe_audio(
                 # Mimic OpenAI's timeout settings
                 timeout=(60, 10 * 60),
             )
+            if res.status_code == 400:
+                logger.info(
+                    "WhisperX transcription failed, "
+                    "likely due to a corrupted audio file: %s",
+                    res.text,
+                )
+                raise CorruptedAudioFile("WhisperX coudln't decode the audio file.")
+
             try:
                 res.raise_for_status()
-            except requests.exceptions.HTTPError as e:
-                raise RuntimeError("WhisperX transcription failed, %s", res.text) from e
+            except requests.exceptions.HTTPError:
+                logger.exception("WhisperX transcription failed")
+                # We reraise the error so that it can be retried by celery
+                raise
 
             transcription_json: dict[str, Any] = res.json()
             # We remove the "usage" key from the transcription_json dictionary
@@ -416,7 +431,7 @@ def _should_auto_create_summary(payload: TranscribeTaskJob) -> bool:
 @celery.task(
     max_retries=3,
     queue=settings.call_webhook_queue_v2,
-    autoretry_for=[exceptions.HTTPError],
+    autoretry_for=[exceptions.RequestException],
 )
 def call_webhook_v2_task(
     payload: dict,
@@ -430,7 +445,9 @@ def call_webhook_v2_task(
 
 @celery.task(
     bind=True,
-    autoretry_for=[exceptions.HTTPError],
+    autoretry_for=[
+        exceptions.RequestException,
+    ],
     max_retries=settings.celery_max_retries,
     queue=settings.transcribe_queue_v2,
 )
@@ -560,12 +577,6 @@ def task_retry_handler_transcript(request=None, reason=None, einfo=None, **kwarg
     metadata_manager.retry(request.id)
 
 
-@signals.task_failure.connect(sender=process_audio_transcribe_v2_task)
-def task_failure_handler_transcript(task_id, exception=None, **kwargs):
-    """Signal handler called when task execution fails permanently."""
-    metadata_manager.capture(task_id, settings.posthog_transcript_failure)
-
-
 @signals.task_failure.connect(sender=process_audio_transcribe_v2_task)
 def handle_transcribe_v2_failed(
     sender,
@@ -579,30 +590,26 @@ def handle_transcribe_v2_failed(
 ):
     """Handle the failure of transcribe_v2_task.
 
-    This function is triggered when the transcribe_v2_task fails.
-    It sends a webhook failure payload to notify the client of the failure.
+    Tracks the failure event in analytics and sends a failure webhook to the client.
     """
-    n_retries_left = sender.max_retries - sender.request.retries - 1
-    if n_retries_left > 0:
-        logger.info(
-            "Transcribe task %s failed, %s retries left.",
-            task_id,
-            n_retries_left,
-        )
-    else:
-        logger.warn(
-            "Transcribe task %s failed, no more retries left, sending failure webhook.",
-            task_id,
-        )
-        call_webhook_v2_task.apply_async(
-            args=[
-                TranscribeWebhookFailurePayload(
-                    job_id=task_id,
-                    error_code="unknown_error",
-                ).model_dump(),
-                args[0]["tenant_id"],
-            ]
-        )
+    logger.error(
+        "Transcribe task %s failed, no more retries left, sending failure webhook.",
+        task_id,
+    )
+    metadata_manager.capture(
+        task_id,
+        settings.posthog_transcript_failure,
+        {"exception_type": type(exception).__name__},
+    )
+    call_webhook_v2_task.apply_async(
+        args=[
+            TranscribeWebhookFailurePayload(
+                job_id=task_id,
+                error_code="unknown_error",
+            ).model_dump(),
+            args[0]["tenant_id"],
+        ]
+    )
 
 
 @celery.task(
@@ -666,12 +673,6 @@ def task_retry_handler_summary(request=None, reason=None, einfo=None, **kwargs):
     metadata_manager.retry(request.id)
 
 
-@signals.task_failure.connect(sender=summarize_v2_task)
-def task_failure_handler_summary(task_id, exception=None, **kwargs):
-    """Signal handler called when task execution fails permanently."""
-    metadata_manager.capture(task_id, settings.posthog_summary_failure)
-
-
 @signals.task_failure.connect(sender=summarize_v2_task)
 def handle_summarize_v2_failed(
     sender,
@@ -685,27 +686,23 @@ def handle_summarize_v2_failed(
 ):
     """Handle the failure of summarize_v2_task.
 
-    This function is triggered when the summarize_v2_task fails.
-    It sends a webhook failure payload to notify the client of the failure.
+    Tracks the failure event in analytics and sends a failure webhook to the client.
     """
-    n_retries_left = sender.max_retries - sender.request.retries - 1
-    if n_retries_left > 0:
-        logger.info(
-            "Summary task %s failed, %s retries left.",
-            task_id,
-            n_retries_left,
-        )
-    else:
-        logger.warn(
-            "Summary task %s failed, no more retries left, sending failure webhook.",
-            task_id,
-        )
-        call_webhook_v2_task.apply_async(
-            args=[
-                SummarizeWebhookFailurePayload(
-                    job_id=task_id,
-                    error_code="unknown_error",
-                ).model_dump(),
-                args[0]["tenant_id"],
-            ]
-        )
+    logger.warn(
+        "Summary task %s failed, no more retries left, sending failure webhook.",
+        task_id,
+    )
+    metadata_manager.capture(
+        task_id,
+        settings.posthog_summary_failure,
+        {"exception_type": type(exception).__name__},
+    )
+    call_webhook_v2_task.apply_async(
+        args=[
+            SummarizeWebhookFailurePayload(
+                job_id=task_id,
+                error_code="unknown_error",
+            ).model_dump(),
+            args[0]["tenant_id"],
+        ]
+    )

src/summary/summary/core/file_service.py

@@ -41,6 +41,12 @@ class NoAudioInFileError(TranscribeError):
     error_code = "no_audio_in_file"
 
 
+class CorruptedAudioFile(TranscribeError):
+    """Raised when a media file does not contain any audio."""
+
+    error_code = "corrupted_audio_file"
+
+
 def _get_duration_from_packets(local_path: Path) -> float:
     """Estimate duration from audio packet timestamps."""
     # Run ffprobe to inspect the first audio stream in the file.

src/summary/summary/core/shared_models.py

@@ -96,7 +96,13 @@ class TranscribeWebhookFailurePayload(BaseWebhook):
     # we authorized any other string than the one in the literal
     # to avoid causing a breaking change on the client side
     error_code: (
-        Literal["unknown_error", "no_audio_in_file", "media_duration_too_long"] | str
+        Literal[
+            "unknown_error",
+            "no_audio_in_file",
+            "media_duration_too_long",
+            "corrupted_audio_file",
+        ]
+        | str
     ) = Field(title="Error code", description="The error code.")
 
 

src/summary/summary/core/user_assign.py

@@ -275,7 +275,7 @@ def _build_participant_timelines(
 def _build_speaker_timelines(transcription: Any) -> dict[str, list[Interval]]:
     """Build interval timelines from WhisperX transcription segments."""
     intervals: dict[str, list[Interval]] = {}
-    segments = transcription.segments if hasattr(transcription, "segments") else []
+    segments = transcription.get("segments") or []
     max_word_duration = settings.resolve_speaker_identities_max_word_duration
 
     for segment in segments:

src/summary/tests/unit/test_user_assign.py

@@ -1,7 +1,6 @@
 """Tests for the speaker-to-user assignment service."""
 
 import math
-from dataclasses import dataclass, field
 from datetime import datetime
 
 from summary.core import user_assign
@@ -17,11 +16,9 @@ from summary.core.user_assign import (
 )
 
 
-@dataclass
-class FakeTranscription:
-    """Mimics the OpenAI Transcription pydantic model for testing."""
-
-    segments: list = field(default_factory=list)
+def make_transcription(segments: list | None = None) -> dict:
+    """Build a WhisperX transcription dict, matching WhisperXResponse.model_dump()."""
+    return {"segments": segments or []}
 
 
 RECORDING_START = datetime.fromisoformat("2026-03-17T15:30:33.000001")
@@ -68,7 +65,7 @@ METADATA_SINGLE_USER = {
     ],
 }
 
-DIARIZATION_SINGLE_SPEAKER = FakeTranscription(
+DIARIZATION_SINGLE_SPEAKER = make_transcription(
     segments=[
         {
             "start": 1.363,
@@ -182,7 +179,7 @@ class TestBuildSpeakerTimelines:
 
     def test_segment_without_words_falls_back_to_segment_bounds(self):
         """Segments missing a `words` key use the segment start/end as one interval."""
-        transcription = FakeTranscription(
+        transcription = make_transcription(
             segments=[{"start": 1.5, "end": 3.5, "speaker": "SPEAKER_00"}],
         )
         result = _build_speaker_timelines(transcription)
@@ -190,7 +187,7 @@ class TestBuildSpeakerTimelines:
 
     def test_segment_with_only_none_word_timestamps_falls_back(self):
         """If every word has None start/end, fall back to segment bounds."""
-        transcription = FakeTranscription(
+        transcription = make_transcription(
             segments=[
                 {
                     "start": 1.0,
@@ -208,7 +205,7 @@ class TestBuildSpeakerTimelines:
 
     def test_short_words_only_uses_segment_start_and_last_word_end(self):
         """With no overly long words, the interval runs segment start to end."""
-        transcription = FakeTranscription(
+        transcription = make_transcription(
             segments=[
                 {
                     "start": 1.0,
@@ -231,7 +228,7 @@ class TestBuildSpeakerTimelines:
         max_word_duration = (
             user_assign.settings.resolve_speaker_identities_max_word_duration
         )
-        transcription = FakeTranscription(
+        transcription = make_transcription(
             segments=[
                 {
                     "start": 0.0,
@@ -252,7 +249,7 @@ class TestBuildSpeakerTimelines:
 
     def test_long_word_in_middle_splits_segment(self):
         """Short words around a long word produce two intervals (before-cap + after)."""
-        transcription = FakeTranscription(
+        transcription = make_transcription(
             segments=[
                 {
                     "start": 0.0,
@@ -275,7 +272,7 @@ class TestBuildSpeakerTimelines:
 
     def test_tail_word_is_capped_at_max_duration(self):
         """The trailing word's end is capped at word.start + max_word_duration."""
-        transcription = FakeTranscription(
+        transcription = make_transcription(
             segments=[
                 {
                     "start": 0.0,
@@ -302,7 +299,7 @@ class TestBuildSpeakerTimelines:
                 update={"resolve_speaker_identities_enable_split_on_words": False},
             ),
         )
-        transcription = FakeTranscription(
+        transcription = make_transcription(
             segments=[
                 {
                     "start": 0.0,
@@ -322,7 +319,7 @@ class TestBuildSpeakerTimelines:
 
     def test_multiple_speakers_keep_separate_timelines(self):
         """Segments from different speakers populate independent timeline entries."""
-        transcription = FakeTranscription(
+        transcription = make_transcription(
             segments=[
                 {
                     "start": 0.0,
@@ -402,7 +399,7 @@ class TestResolveSpeakerIdentities:
             ],
             "participants": [{"participantId": "user-a", "name": "Shared Mic"}],
         }
-        transcription = FakeTranscription(
+        transcription = make_transcription(
             segments=[
                 {"start": 1.0, "end": 3.0, "speaker": "SPEAKER_00"},
                 {"start": 5.0, "end": 7.0, "speaker": "SPEAKER_01"},
@@ -445,7 +442,7 @@ class TestResolveSpeakerIdentities:
                 {"participantId": "user-b", "name": "Bob"},
             ],
         }
-        transcription = FakeTranscription(
+        transcription = make_transcription(
             segments=[
                 {"start": 1.5, "end": 3.5, "speaker": "SPEAKER_00"},
                 {"start": 5.5, "end": 7.5, "speaker": "SPEAKER_01"},
@@ -493,7 +490,7 @@ class TestResolveSpeakerIdentities:
                 {"participantId": "user-b", "name": "Bob"},
             ],
         }
-        transcription = FakeTranscription(
+        transcription = make_transcription(
             segments=[
                 {"start": 1.5, "end": 5.5, "speaker": "SPEAKER_00"},
                 {"start": 4.0, "end": 7.5, "speaker": "SPEAKER_01"},
@@ -529,7 +526,7 @@ class TestResolveSpeakerIdentities:
             ],
             "participants": [{"participantId": "user-a", "name": "Brief User"}],
         }
-        transcription = FakeTranscription(
+        transcription = make_transcription(
             segments=[
                 {"start": 1.0, "end": 10.0, "speaker": "SPEAKER_00"},
             ],
@@ -561,7 +558,7 @@ class TestResolveSpeakerIdentities:
             ],
             "participants": [{"participantId": "user-a", "name": "Early User"}],
         }
-        transcription = FakeTranscription(
+        transcription = make_transcription(
             segments=[
                 {"start": 0.0, "end": 3.0, "speaker": "SPEAKER_00"},
             ],
@@ -576,7 +573,7 @@ class TestResolveSpeakerIdentities:
         """No segments produces empty result."""
         result = resolve_speaker_identities(
             METADATA_SINGLE_USER,
-            FakeTranscription(segments=[]),
+            make_transcription(segments=[]),
             RECORDING_START,
             RECORDING_END,
         )
@@ -584,7 +581,7 @@ class TestResolveSpeakerIdentities:
 
     def test_segment_without_speaker_ignored(self):
         """Segments missing speaker key are skipped."""
-        transcription = FakeTranscription(
+        transcription = make_transcription(
             segments=[
                 {"start": 1.0, "end": 3.0, "text": "no speaker"},
             ],
@@ -608,7 +605,7 @@ class TestResolveSpeakerIdentities:
             ],
             "participants": [{"participantId": "user-a", "name": "Still Talking"}],
         }
-        transcription = FakeTranscription(
+        transcription = make_transcription(
             segments=[
                 {"start": 2.0, "end": 9.0, "speaker": "SPEAKER_00"},
             ],