codekingpro/portable-devtools

1"""**Chat Sessions** are a collection of messages and function calls."""2 3from collections.abc import Sequence4from typing import TypedDict5 6from langchain_core.messages import BaseMessage7 8 9class ChatSession(TypedDict, total=False):10    """Chat Session.11 12    Chat Session represents a single conversation, channel, or other group of messages.13    """14 15    messages: Sequence[BaseMessage]16    """A sequence of the LangChain chat messages loaded from the source."""17 18    functions: Sequence[dict]19    """A sequence of the function calling specs for the messages."""20