One caller-scoped conversation and its KV bookkeeping. More...

#include <entropic/core/conversation_state.h>

Public Member Functions
void	clear ()
	Drop the history (a new session under the same key).

std::size_t	count () const
	Number of messages held.

Public Attributes
std::vector< Message >	messages
	Full message history, including the seeded system prompt.

int64_t	last_activity_epoch_s = 0
	Epoch seconds of the last turn on this session, for LRU KV eviction.

Detailed Description

One caller-scoped conversation and its KV bookkeeping.

The engine holds a map of these keyed by an opaque, caller-supplied session_key. "" is the default session and behaves exactly as the single shared conversation did before v2.12.0.

@dg_internal

Version: 2.12.0

Definition at line 41 of file conversation_state.h.

Member Function Documentation

◆ clear()

void entropic::ConversationState::clear ( )

inline

Drop the history (a new session under the same key).

@dg_internal

Version: 2.12.0

Definition at line 55 of file conversation_state.h.

◆ count()

std::size_t entropic::ConversationState::count ( ) const

inline

Number of messages held.

Returns: Message count. @dg_internal

Version: 2.12.0

Definition at line 63 of file conversation_state.h.

Member Data Documentation

◆ last_activity_epoch_s

int64_t entropic::ConversationState::last_activity_epoch_s = 0

Epoch seconds of the last turn on this session, for LRU KV eviction.

History itself is never evicted — it is authoritative and re-prefillable.

Definition at line 48 of file conversation_state.h.

◆ messages

std::vector<Message> entropic::ConversationState::messages

Full message history, including the seeded system prompt.

Definition at line 43 of file conversation_state.h.

The documentation for this struct was generated from the following file:

entropic/core/conversation_state.h

Public Member Functions