Struct HybridRouter 

pub struct HybridRouter { /* private fields */ }

Hybrid router: heuristic-first, escalates to LLM when confidence is low.

The HybridRouter runs HeuristicRouter first. If the heuristic confidence is below confidence_threshold, it escalates to the LLM router. LLM failures always fall back to the heuristic result.

Implementations

impl HybridRouter

pub fn new( provider: Arc<AnyProvider>, fallback_route: MemoryRoute, confidence_threshold: f32, ) -> Self

pub async fn route_async(&self, query: &str) -> RoutingDecision

Trait Implementations

impl MemoryRouter for HybridRouter

fn route(&self, query: &str) -> MemoryRoute

Route a query to the appropriate backend(s).

fn route_with_confidence(&self, query: &str) -> RoutingDecision

Route with a confidence signal. Default implementation wraps route() with confidence 1.0.