Struct SearchChain 

pub struct SearchChain { /* private fields */ }

Backends in preference order, with fall-through on failure.

This is what makes stacking free tiers work: when the first backend returns 429 or 402 because the month’s allowance is gone, the next one answers, and the agent never sees a failure.

Implementations

impl SearchChain

pub fn new(backends: Vec<Box<dyn SearchBackend>>) -> Self

pub fn with_entries(entries: Vec<ChainEntry>) -> Self

pub fn is_empty(&self) -> bool

pub fn ids(&self) -> Vec<&str>

pub async fn search( &self, query: &str, limit: usize, depth: Depth, ) -> Result<SearchResponse>