- Added new environment variables for controlling task execution limits, including `SURFSENSE_SUBAGENT_INVOKE_TIMEOUT_SECONDS`, `SURFSENSE_TASK_BATCH_CONCURRENCY`, and `SURFSENSE_TASK_BATCH_MAX_SIZE`.
- Updated documentation to reflect new batch processing capabilities for `task` calls, allowing for concurrent execution of multiple subagent tasks.
- Improved error handling and receipt generation for deliverables, ensuring consistent feedback on task status.
- Refactored middleware to incorporate search space ID for better task management.
generate_document_summary and create_document_chunks are async helpers
called from the chat path and from many connector indexers. Both wrapped
embed_text/embed_texts directly inside the coroutine, blocking the event
loop for the full duration of the embedding call.
- Added a reentrant lock to ensure thread-safe access to the tokenizer and embedding model, preventing runtime errors during concurrent operations.
- Updated the `truncate_for_embedding` and `embed_text` functions to utilize the lock, ensuring safe execution in multi-threaded environments.
- Enhanced the `embed_texts` function to maintain thread safety while processing multiple texts for embedding.
- Added endpoint to list agent tools with metadata, excluding hidden tools.
- Updated NewChatRequest and RegenerateRequest schemas to include disabled tools.
- Integrated disabled tools management in the NewChatPage and Composer components.
- Improved tool instructions and visibility in the system prompt.
- Refactored tool registration to support hidden tools and default enabled states.
- Enhanced document chunk creation to handle strict zip behavior.
- Cleaned up imports and formatting across various files for consistency.
- Replaced direct embedding calls with a utility function across various components to streamline embedding logic.
- Added enable_summary flag to several models and routes to control summary generation behavior.
