Struct ConfigToolRoutingTable 

pub struct ConfigToolRoutingTable { /* private fields */ }

Configuration-driven tool routing table.

Routes incoming tool names to concrete provider targets using two strategies:

1. Direct routing: "provider:tool_id" routes directly to the named provider.
2. Tool lookup: Names are looked up in the tools map, which supports prioritised failover and round-robin load balancing.

Unlike model routing, there is no default-provider fallback for tools.

Implementations

impl ConfigToolRoutingTable

pub fn new( providers: HashMap<String, ProviderConfig>, tools: HashMap<String, ToolConfig>, ) -> Self

pub fn providers(&self) -> &HashMap<String, ProviderConfig>

Returns a reference to the resolved provider configurations.

pub fn tools(&self) -> &HashMap<String, ToolConfig>

Returns a reference to the tool configurations.

pub fn providers_by_protocol( &self, ) -> HashMap<ApiProtocol, Vec<(String, ProviderConfig)>>

Groups providers by their ApiProtocol, considering only providers that are actually referenced by at least one tool endpoint.

Providers without a resolvable api_protocol are skipped with a warning log.

pub fn tool_pricing(&self, tool_name: &str) -> Option<&FlatPricing>

Returns the pricing configuration for a tool, if any.

pub fn resolve(&self, incoming: &str) -> Result<ResolvedTarget>

Resolves an incoming tool name to a full target with any per-endpoint overrides.

Trait Implementations

impl RoutingTable for ConfigToolRoutingTable

async fn route( &self, incoming_name: &str, _context: &RouteContext, ) -> Result<RoutingTarget>

Routes an incoming name to a routing target.

fn list_routes(&self) -> Vec<RouteEntry>

Lists all configured routes.

impl ToolRegistry for ConfigToolRoutingTable

async fn list_tools(&self) -> Vec<ToolEntry>

Lists all tools available through the router.