Method get

src/memos/mem_os/core.py:925–957

Get a textual memory from a MemCube. Args: mem_cube_id (str): The identifier of the MemCube to get the memory from. memory_id (str): The identifier of the memory to get. user_id (str, optional): The identifier of the user to get the memory from.

(
        self, mem_cube_id: str, memory_id: str, user_id: str | None = None
    )

        logger.info(f"Add memory to {mem_cube_id} successfully")

    def get(
        self, mem_cube_id: str, memory_id: str, user_id: str | None = None
    ) -> TextualMemoryItem | ActivationMemoryItem | ParametricMemoryItem:
        """
        Get a textual memory from a MemCube.

        Args:
            mem_cube_id (str): The identifier of the MemCube to get the memory from.
            memory_id (str): The identifier of the  memory to get.
            user_id (str, optional): The identifier of the user to get the memory from.
                If None, the default user is used.

        Returns:
            Union[TextualMemoryItem, ActivationMemoryItem, ParametricMemoryItem]: The requested memory item.
        """
        target_user_id = user_id if user_id is not None else self.user_id
        # Validate user has access to this cube
        self._validate_cube_access(target_user_id, mem_cube_id)
        if mem_cube_id is None:
            # Try to find a default cube for the user
            accessible_cubes = self.user_manager.get_user_cubes(target_user_id)
            if not accessible_cubes:
                raise ValueError(
                    f"No accessible cubes found for user '{target_user_id}'. Please register a cube first."
                )
            mem_cube_id = accessible_cubes[0].cube_id  # TODO not only first
        else:
            self._validate_cube_access(target_user_id, mem_cube_id)

        assert mem_cube_id in self.mem_cubes, (
            f"MemCube with ID {mem_cube_id} does not exist. please regiester"
        )
        return self.mem_cubes[mem_cube_id].text_mem.get(memory_id)

    def get_all(
        self, mem_cube_id: str | None = None, user_id: str | None = None