Struct ConversationSummaryMemory 

pub struct ConversationSummaryMemory { /* private fields */ }

A memory strategy that summarizes older messages using a ChatModel.

Keeps the most recent buffer_size messages verbatim. When the total number of stored messages exceeds buffer_size * 2, the older messages are summarized into a single system message that is prepended on load.

Implementations

impl ConversationSummaryMemory

pub fn new( store: Arc<dyn MemoryStore>, model: Arc<dyn ChatModel>, buffer_size: usize, ) -> Self

Create a new summary memory.

• store — the underlying message store
• model — the ChatModel used to generate summaries
• buffer_size — number of recent messages to keep verbatim

Trait Implementations

impl MemoryStore for ConversationSummaryMemory

fn append<'life0, 'life1, 'async_trait>( &'life0 self, session_id: &'life1 str, message: Message, ) -> Pin<Box<dyn Future<Output = Result<(), SynapticError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn load<'life0, 'life1, 'async_trait>( &'life0 self, session_id: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<Vec<Message>, SynapticError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn clear<'life0, 'life1, 'async_trait>( &'life0 self, session_id: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<(), SynapticError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,