format_to_openai_functions

langchain.agents.format_scratchpad.openai_functions.format_to_openai_functions(intermediate_steps: Sequence[Tuple[AgentAction, str]]) → List[BaseMessage]

Convert (AgentAction, tool output) tuples into FunctionMessages.

Parameters:

intermediate_steps (Sequence[Tuple[AgentAction, str]]) – Steps the LLM has taken to date, along with observations

Returns:

list of messages to send to the LLM for the next prediction

Raises:

ValueError – if the observation cannot be converted to a string.

Return type:

List[BaseMessage]