Struct RoutingRules 

pub struct RoutingRules {
    pub enabled: Option<bool>,
    pub aliases: BTreeMap<String, String>,
    pub tiers: BTreeMap<String, String>,
}

[proxy.routing] — explicit, operator-written model targets.

Aliases map an exact requested model to a fixed target, e.g. an org name (acme/fast) onto an approved endpoint or a local model. LeanCTX never chooses a model by itself: automatic, intent- or cost-based selection was removed in v4 (the gateway decides what may leave, not which model).

A target is "model" (swap the model, keep the upstream) or "provider:model" where provider is a [[proxy.providers]] registry id or a built-in (anthropic|openai|gemini) — then the request is also re-targeted to that provider’s upstream.

Fail-open by construction: an unknown alias or unreachable target forwards the request unchanged.

Fields

enabled: Option<bool>

Master switch; false/absent = passthrough (no body rewrite at all).

aliases: BTreeMap<String, String>

Exact model-name aliases: requested model → "provider:model" | "model". BTreeMap for deterministic iteration/serialization (#498).

tiers: BTreeMap<String, String>

Removed intent-tier table. Still parsed so doctor can tell an operator that it no longer routes anything; never read by the proxy.

Implementations

impl RoutingRules

pub fn is_active(&self) -> bool

True when the router should run at all.

Trait Implementations

impl Clone for RoutingRules

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RoutingRules

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

Formats the value using the given formatter.

impl Default for RoutingRules

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RoutingRules

where RoutingRules: Default,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for RoutingRules

impl PartialEq for RoutingRules

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for RoutingRules

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for RoutingRules