langchain_core.chat_sessions.ChatSession

class langchain_core.chat_sessions.ChatSession

Chat Session represents a single conversation, channel, or other group of messages.

messages: Sequence[BaseMessage]

The LangChain chat messages loaded from the source.

functions: Sequence[dict]

The function calling specs for the messages.

Examples using ChatSession

• Merge consecutive messages from the same sender into a single message

• This uses some example data