Struct RelevanceScorer 

pub struct RelevanceScorer { /* private fields */ }

Relevance scorer for context re-ranking

Implementations

impl RelevanceScorer

pub fn new(provider: Arc<dyn Provider>, model_id: impl Into<String>) -> Self

Create a new relevance scorer

pub fn with_min_score(self, min_score: f32) -> Self

Set minimum relevance score threshold

pub fn with_max_items(self, max_items: usize) -> Self

Set maximum items to re-rank

pub async fn rerank<T: AsRef<str>>( &self, query: &str, items: &[(T, f32)], ) -> Vec<RelevanceResult>

Re-rank a list of retrieved items by semantic relevance

Returns items sorted by relevance score (highest first).

pub async fn score_relevance(&self, query: &str, content: &str) -> Option<f32>

Score a single item’s relevance to a query

pub fn score_heuristic(&self, query: &str, content: &str) -> f32

Heuristic relevance scoring (no LLM)