chore: Add docstring to clarify the behavior of preload memory tool

PiperOrigin-RevId: 793840979
This commit is contained in:
Shangjie Chen
2025-08-11 16:33:49 -07:00
committed by Copybara-Service
parent d0b3b5d857
commit 88114d7c73
@@ -29,6 +29,9 @@ if TYPE_CHECKING:
class PreloadMemoryTool(BaseTool):
"""A tool that preloads the memory for the current user.
This tool will be automatically executed for each llm_request, and it won't be
called by the model.
NOTE: Currently this tool only uses text part from the memory.
"""