Struct PromptRouter 

pub struct PromptRouter { /* private fields */ }

Routes prompts to targets by evaluating a sorted list of RoutingRules.

Implementations

impl PromptRouter

pub fn new() -> Self

Create an empty router (no rules).

pub fn add_rule(&mut self, rule: RoutingRule)

Add a rule; the internal list is kept sorted by priority descending.

pub fn route(&self, prompt: &str, intent: Option<&str>) -> RoutingDecision

Route prompt (with optional intent) and return the first matching RoutingDecision. Falls back to DirectModel("default") if no rule matches.

pub fn explain_routing(&self, prompt: &str) -> Vec<(String, bool, Vec<String>)>

For every rule, return (rule_name, matched, reason_strings).

Trait Implementations

impl Default for PromptRouter

fn default() -> Self

Returns the “default value” for a type.