Struct CoeConfig 

pub struct CoeConfig {
    pub enabled: bool,
    pub intra_threshold: f64,
    pub inter_threshold: f64,
    pub shadow_sample_rate: f64,
    pub secondary_provider: ProviderName,
    pub embed_provider: ProviderName,
}

Configuration for the Collaborative Entropy (CoE) subsystem ([llm.coe] TOML section).

CoE detects uncertain responses from the primary provider and escalates to a secondary provider when either the intra-entropy or inter-divergence signal crosses its threshold. Only active for RouterStrategy::Ema and RouterStrategy::Thompson.

Example

[llm.coe]
enabled = true
intra_threshold = 0.8
inter_threshold = 0.20
shadow_sample_rate = 0.1
secondary_provider = "quality"
embed_provider = ""

Fields

enabled: bool

Enable CoE. When false, the struct is ignored.

intra_threshold: f64

Mean negative log-prob threshold; responses above this trigger intra escalation.

inter_threshold: f64

Divergence threshold in [0.0, 1.0].

shadow_sample_rate: f64

Baseline rate at which secondary is called even when intra is low.

secondary_provider: ProviderName

Provider name from [[llm.providers]] used as the escalation target.

embed_provider: ProviderName

Provider name for inter-divergence embeddings. Empty → inherit bandit’s embed provider.

Trait Implementations

impl Clone for CoeConfig

fn clone(&self) -> CoeConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CoeConfig

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

Formats the value using the given formatter.

impl Default for CoeConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CoeConfig

where CoeConfig: Default,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CoeConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.