Struct RecallService 

pub struct RecallService {
    pub(crate) config: CellstateConfig,
    pub(crate) commits: Vec<MemoryCommit>,
}

Service for recalling past interactions and decisions. Provides query methods for memory commits.

Fields

config: CellstateConfig

commits: Vec<MemoryCommit>

In-memory storage for commits (in production, this would be backed by storage)

Implementations

impl RecallService

pub fn new(config: CellstateConfig) -> CellstateResult<Self>

Create a new recall service with the given configuration.

pub fn config(&self) -> &CellstateConfig

Get the configuration.

pub fn add_commit(&mut self, commit: MemoryCommit)

Add a commit to the service.

pub fn recall_previous( &self, trajectory_id: Option<TrajectoryId>, scope_id: Option<ScopeId>, limit: i32, ) -> CellstateResult<Vec<MemoryCommit>>

Recall previous interactions for context. “Last time we decided X because Y”

Arguments

• trajectory_id - Filter by trajectory (optional)
• scope_id - Filter by scope (optional)
• limit - Maximum number of commits to return

Returns

Vector of memory commits matching the criteria

pub fn search_interactions( &self, search_text: &str, limit: i32, ) -> CellstateResult<Vec<MemoryCommit>>

Search interactions by content.

Arguments

• search_text - Text to search for in query or response
• limit - Maximum number of commits to return

Returns

Vector of memory commits containing the search text

pub fn recall_decisions( &self, topic: Option<&str>, limit: i32, ) -> CellstateResult<Vec<DecisionRecall>>

Recall decisions made in past interactions. Filters for decision-support interactions.

Arguments

• topic - Filter by topic in query (optional)
• limit - Maximum number of decisions to return

Returns

Vector of decision recalls

pub fn get_scope_history( &self, scope_id: ScopeId, ) -> CellstateResult<ScopeHistory>

Get session/scope history.

Arguments

• scope_id - The scope to get history for

Returns

Scope history with all commits

pub fn get_memory_stats( &self, trajectory_id: Option<TrajectoryId>, ) -> CellstateResult<MemoryStats>

Get memory stats for analytics.

Arguments

• trajectory_id - Filter by trajectory (optional)

Returns

Memory statistics

Trait Implementations

impl Clone for RecallService

fn clone(&self) -> RecallService

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RecallService

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.