RA.Aid Files

[0.30.0] - 2025-05-06

Added

• Agent Thread Management: Introduced a new system (ra_aid/utils/agent_thread_manager.py) for managing the lifecycle of agent threads, allowing for better control and monitoring of running agents. Includes functions to register, unregister, stop, and check the status of agent threads.
• Session Deletion API: Added a DELETE /v1/session/{session_id} endpoint to allow for stopping an active agent session and marking it as "halting" (ra_aid/server/api_v1_sessions.py).
• Session ID in Agent Creation: The create_agent function and its callers now utilize a session_id for improved agent tracking and context management (ra_aid/agent_utils.py, ra_aid/agents/research_agent.py, ra_aid/server/api_v1_spawn_agent.py).
• User Query Trajectory in UI: Added a new UserQueryTrajectory.tsx component to display the initial user query in the frontend timeline.
• Copy to Clipboard Button in UI: Implemented a CopyToClipboardButton.tsx component and integrated it into various UI parts (e.g., MarkdownCodeBlock.tsx, Task and Expert Response trajectories) for easy content copying.
• Persistent CLI Configuration: Users can now set and persist default LLM provider and model via CLI (--set-default-provider, --set-default-model), stored in config.json in the .ra-aid directory (ra_aid/config.py).
• Tests for Agent Thread Manager: Added new unit tests for the agent thread management module (tests/ra_aid/utils/test_agent_thread_manager.py).
• Tests for Session Deletion API: Added new tests for the session deletion API endpoint (tests/ra_aid/server/test_api_v1_sessions.py).

Changed

• Default Gemini Model: Updated the default Google Gemini model to gemini-2.5-pro-preview-05-06 (from gemini-2.5-pro-preview-03-25) in ra_aid/__main__.py, ra_aid/models_params.py, docs/docs/quickstart/recommended.md, and related tests.
• Async Tool Wrapper Optimization: Refined the creation of synchronous wrappers for asynchronous tools to only pass necessary (non-default or required) arguments to the underlying coroutine, improving efficiency (ra_aid/tool_configs.py).
• Agent Creation Tests: Updated tests for create_agent to reflect the new session_id parameter (tests/ra_aid/test_agent_utils.py).
• Session Statuses: The Session model now includes 'halting' and 'halted' statuses to support the new session termination API.
• User Query Storage: The initial user_query is now stored with session and trajectory data.
• DEFAULT_SHOW_COST: Changed to True by default.

Fixed

• Tool Name Sanitization: Corrected an issue where tool names with special characters (. or -) could cause errors during the creation of synchronous wrappers for async tools. These characters are now consistently replaced with _ (ra_aid/tool_configs.py).
• Token Limiter Model Name Handling: Improved get_model_token_limit in ra_aid/anthropic_token_limiter.py to better handle model name variations for token limit lookups.