Struct RoutingPolicyRules 

pub struct RoutingPolicyRules {
    pub allowed_models: Vec<String>,
    pub model_ceiling_groups: Vec<Vec<String>>,
    pub forbid_downgrade_for: Vec<String>,
    pub blocked_model_origins: Vec<String>,
    pub blocked_host_countries: Vec<String>,
    pub vendor_direct_cn: Option<bool>,
}

The [routing] section — org gateway routing governance (enterprise#25, Doc 08 §4.3). Enforced in the gateway forward path when this pack arrives via a signed, trusted, enforced = true org::OrgPolicyV1.

Fields

allowed_models: Vec<String>

Model allowlist patterns ("claude-*", "gpt-4o-mini"). A request for a model matching none of them is refused org-wide. Empty = no restriction. Accumulates down the extends chain (union — the floor merge then intersects org vs. local, see floor).

model_ceiling_groups: Vec<Vec<String>>

Additional conjunctive ceilings. Every group must match; an empty group denies every model. Preserves glob intersections without turning a disjoint intersection into the unrestricted empty primary list.

forbid_downgrade_for: Vec<String>

Projects whose requests the router must never downgrade to a cheaper tier (["security", "prod"]). Accumulates down the chain.

blocked_model_origins: Vec<String>

Countries of origin (ISO 3166-1 alpha-2, the model catalog’s origin_country) whose model weights are never used, whatever the host (mz14). Accumulates (union) down the chain and across the floor.

blocked_host_countries: Vec<String>

Countries where no model request is processed: a catalog host’s host_country, and a vendor’s own API ([[direct]]). Union.

vendor_direct_cn: Option<bool>

Some(false) voids the local [proxy] allow_vendor_direct_cn opt-in. false wins over true in every merge; true grants nothing by itself (the opt-in stays local).

Implementations

impl RoutingPolicyRules

pub fn is_empty(&self) -> bool

True when no routing governance is configured.

pub fn origin_blocked(&self, country: &str) -> bool

Whether country is a blocked model origin.

pub fn host_blocked(&self, country: &str) -> bool

Whether country is a blocked host country.

pub fn model_allowed(&self, model: &str) -> bool

Apply all inherited ceilings to one explicitly selected model.

Trait Implementations

impl Clone for RoutingPolicyRules

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 RoutingPolicyRules

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

Formats the value using the given formatter.

impl Default for RoutingPolicyRules

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RoutingPolicyRules

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for RoutingPolicyRules

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

where __S: Serializer,

Serialize this value into the given Serde serializer.