Add configurable reranker batch size (env var RAG_RERANKING_BATCH_SIZE,
default 32) following the same pattern as RAG_EMBEDDING_BATCH_SIZE.
- config.py: PersistentConfig for RAG_RERANKING_BATCH_SIZE
- main.py: import, state init, pass to get_reranking_function
- colbert.py: accept batch_size param in predict() (was hardcoded 32)
- utils.py: get_reranking_function passes batch_size at call time
- retrieval.py: expose in config GET/POST endpoints and ConfigForm
- Documents.svelte: add Reranking Batch Size input in admin settings
Closes#23730
* Add ownership checks to global task endpoints
- Restrict GET /api/tasks and POST /api/tasks/stop/{task_id} to admin-only
- Add new scoped POST /api/tasks/chat/{chat_id}/stop endpoint with ownership
check so regular users can stop their own chat tasks
- Allow admins to access the scoped chat task endpoints alongside owners
- Update frontend to use the new scoped stop endpoint when a chatId is available
https://claude.ai/code/session_01K7zPDvvjRu8AxJ4Br2HhZc
* Handle temporary (local:) chat IDs in scoped task endpoints
Temporary chats use local:<socketId> as chat_id which doesn't exist in
the DB. The scoped endpoints now skip ownership checks for local: IDs
(they aren't enumerable) and use {chat_id:path} to handle the colon in
the URL path.
https://claude.ai/code/session_01K7zPDvvjRu8AxJ4Br2HhZc
* Verify session ownership for local: chat IDs and URL-encode chat_id
- For local:<socketId> chat IDs, look up the socket's owner in
SESSION_POOL and verify it matches the requesting user (or admin)
- URL-encode chat_id in frontend fetch calls to handle special
characters (colon in local: IDs) safely
https://claude.ai/code/session_01K7zPDvvjRu8AxJ4Br2HhZc
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Co-authored-by: Claude <noreply@anthropic.com>
Timothy Jaeryang Baek