## Summary
- Resolve standard field `label`, `description`, and `icon` overrides
through dedicated GraphQL field resolvers.
- Fall back to the source locale safely when the request locale is
missing, and allow direct overrides to apply for non-source locales when
translations are absent.
- Enrich metadata subscription payloads for both `before` and `after`,
reusing the same override application path for field and object
metadata.
- Update and extend tests to cover the revised override behavior.
## Testing
- Updated unit coverage for standard override resolution, including the
non-source-locale fallback path.
- Not run (not requested).
---------
Co-authored-by: Charles Bochet <charles@twenty.com>
Co-authored-by: Cursor <cursoragent@cursor.com>
## Context
Moving isActive filtering to the frontend for page layout tabs and
widgets, hiding inactive entities from the UI while keeping them in
state for future reactivation
Next we will implement deactivated standard tab re-activation during tab
creation (cc @Devessier)
<img width="234" height="303" alt="📋 Menu (Slots)"
src="https://github.com/user-attachments/assets/17a25ac6-55e2-4778-b7f0-e7554ed69704"
/>
## Context
SSE metadata events for overridable entities (viewField, viewFieldGroup,
pageLayoutWidget, pageLayoutTab) were sending raw flat entity data
without resolving overrides into base properties or filtering isActive:
false entities. This caused the frontend to display stale/incorrect
values (e.g., a hidden viewField still appearing visible).
## Implementation
Add a sanitization step in
MetadataEventPublisher.enrichMetadataEventBatch that resolves overrides
and converts isActive transitions into the appropriate event types
(deactivated -> delete, reactivated -> create), matching what GraphQL
resolvers already do
## Summary
- **Queue messages while streaming**: Messages sent during active AI
streaming are queued server-side and auto-flushed when the current
stream completes. Frontend renders queued messages optimistically in a
dedicated queue UI.
- **Drop `@ai-sdk/react` + `resumable-stream`**: Replace the dual HTTP
SSE + AI SDK client architecture with a single GraphQL SSE subscription
per thread. All events (token chunks, message persistence, queue
updates, errors) flow through Redis PubSub → GraphQL subscription.
- **Server-driven architecture**: The server decides whether to queue or
stream (via `POST /:threadId/message`). The frontend mirrors this
decision for optimistic rendering but defers to the server response.
- **Reuse AI SDK accumulation logic**: `readUIMessageStream` from the
`ai` package handles chunk-to-message accumulation on the frontend,
avoiding a custom 780-line accumulator.
## Key files
**Backend:**
- `agent-chat-event-publisher.service.ts` — publishes events to Redis
PubSub
- `agent-chat-subscription.resolver.ts` — GraphQL subscription resolver
- `stream-agent-chat.job.ts` — publishes chunks via PubSub instead of
resumable-stream
- `agent-chat.controller.ts` — unified `POST /:threadId/message`
endpoint
**Frontend:**
- `useAgentChatSubscription.ts` — subscribes to `onAgentChatEvent`,
bridges to `readUIMessageStream`
- `useAgentChat.ts` — send/stop/optimistic rendering (no more AI SDK)
- `AgentChatStreamSubscriptionEffect.tsx` — replaces
`AgentChatAiSdkStreamEffect.tsx`
## Test plan
- [ ] Send message on new thread → optimistic render, streaming response
appears
- [ ] Send message while streaming → queued instantly (no flash in main
thread)
- [ ] Queued message auto-flushes after current stream completes
- [ ] Remove queued message via queue UI
- [ ] Stop streaming mid-response
- [ ] Leave chat idle for several minutes → streaming still works after
(SSE client recycling)
- [ ] Token refresh during session → requests succeed (authenticated
fetch)
- [ ] Switch threads while streaming → clean subscription handoff
Made with [Cursor](https://cursor.com)
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
james LI