- Rename endpoints from write_api_service/read_api_service to write/read for clarity
- Add async task-based endpoints (/write, /read) that dispatch to Celery with fair locking
- Add task status polling endpoints (/write/status, /read/status) to check async operation results
- Add synchronous endpoints (/write/sync, /read/sync) for blocking operations with direct results
- Introduce TaskStatusResponse schema for task status polling responses
- Add MemoryWriteSyncResponse and MemoryReadSyncResponse schemas for sync operations
- Implement write_memory_sync and read_memory_sync methods in MemoryAPIService
- Remove await from async service calls in task-based endpoints (now handled by Celery)
- Add Query parameter import for task_id in status endpoints
- Update docstrings to clarify async vs sync behavior and task polling workflow
- Integrate task_service for retrieving Celery task results
- Create new memory_config_api_controller.py for dedicated memory configuration management
- Add /end_user/info GET endpoint to retrieve end user information (aliases, metadata)
- Add /end_user/info/update POST endpoint to update end user details
- Move /memory/configs endpoint from memory_api_controller to memory_config_api_controller
- Extract _get_current_user helper function to build user context from API key auth
- Support optional app_id parameter in end user creation with UUID validation
- Update service controller imports with alphabetical ordering and multi-line formatting
- Register memory_config_api_controller router in service module initialization
- Refactor memory_api_controller imports for consistency and clarity
- Removed try-except block for importing `audit_logger` and directly imported it.
- Removed redundant checks for `audit_logger` being `None` before logging operations.
- Added a check in `MemoryPerceptualService` to return `None` if `model_config` or `llm` is `None`.
- Add memory_config_id extraction and assignment when creating new end users in public share chat
- Introduce get_or_create_end_user_with_config method to handle memory config setup in single transaction
- Add batch_update_memory_config_id_by_app method for bulk updating end user memory configs
- Rename _update_endusers_memory_config_by_workspace to _update_endusers_memory_config_by_app for correct scope
- Update app publish flow to use app_id instead of workspace_id for memory config updates
- Remove unused actual_end_user_id variable in langchain_agent
- Ensures end users are properly associated with memory configs on creation and during app updates
- Replace English validation messages with Chinese localized strings
- Update "model config" to "模型配置"
- Update "memory config" to "记忆配置"
- Enhance error message with detailed context about missing configurations
- Add BizCode.CONFIG_MISSING error code for better error handling
- Include missing_params in error context for debugging and client-side handling-
- Change extract_document_text from private to instance method in multimodal service for external access
- Optimize knowledge base search logic to improve parallel retrieval performance
- Migrate historical workflow queries from legacy ORM Query API to SQLAlchemy 2.0 select() + execute()
- Limit query fields and use pagination to reduce returned data, improving performance
- Preserve original ordering and filtering logic
- Remove unauthenticated end_user_controller and its router registration
- Move end user creation logic to authenticated memory_api_controller endpoint
- Add create_end_user method to MemoryAPIService with workspace authorization
- Fix retrieve_nodes import in read_graph to use correct function reference
- Consolidate end user management under authenticated memory API with API key scoping
- Rename `_extract_memory_config_id` to `_get_memory_config_id_from_release` to better reflect its purpose of retrieving memory config from release objects
- Update method call in release creation flow
- Update method call in release retrieval flow
- Improves code readability by making the method's scope and responsibility more explicit
- Update config ID validation to query config_id_old field instead of user_id
- Raise InvalidConfigError when config_id_old mapping is not found instead of returning raw ID
- Add _resolve_config_id_old method to map legacy integer config IDs to UUID format
- Enhance agent memory config extraction to resolve legacy int/string formats to UUID
- Improve workflow memory node config ID resolution with proper legacy format handling
- Fix memory config serialization to always use UUID string format
- Update log messages to clarify config_id_old field references and resolution status
