Struct ExaBackend 

pub struct ExaBackend { /* private fields */ }

Exa neural search backend.

Implementations

impl ExaBackend

pub fn new(api_key: impl Into<String>) -> Self

Creates the backend with an explicit API key.

pub fn from_env() -> Result<Self, ToolError>

Creates the backend from EXA_API_KEY.

pub fn with_base_url(self, base_url: impl Into<String>) -> Self

Overrides the endpoint (tests / proxies).

Trait Implementations

impl Clone for ExaBackend

fn clone(&self) -> ExaBackend

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExaBackend

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

Formats the value using the given formatter.

impl SearchBackend for ExaBackend

fn label(&self) -> &'static str

Stable backend/tool label ("tavily", …); the tool name is {label}_search.

fn search<'life0, 'life1, 'async_trait>( &'life0 self, query: &'life1 str, top_k: usize, _include_answer: bool, ) -> Pin<Box<dyn Future<Output = Result<BackendResponse, ToolError>> + Send + 'async_trait>>

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

Runs the provider-specific HTTP call and parses the response.