Struct EmbeddingGuardConfig 

pub struct EmbeddingGuardConfig {
    pub enabled: bool,
    pub threshold: f64,
    pub min_samples: usize,
    pub ema_floor: f32,
}

Configuration for the embedding anomaly guard, nested under [security.content_isolation.embedding_guard].

Fields

enabled: bool

Enable embedding-based anomaly detection (default: false — opt-in).

threshold: f64

Cosine distance threshold above which outputs are flagged as anomalous.

min_samples: usize

Minimum clean samples before centroid-based detection activates. Before this count, regex fallback is used instead.

ema_floor: f32

EMA alpha floor for centroid updates after stabilization (n >= min_samples).

Once the centroid has accumulated min_samples clean outputs, each new sample can shift it by at most this fraction. Lower values make the centroid more resistant to slow drift attacks but slower to adapt to legitimate distribution changes. Default: 0.01 (1% per sample).

Trait Implementations

impl Clone for EmbeddingGuardConfig

fn clone(&self) -> EmbeddingGuardConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EmbeddingGuardConfig

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

Formats the value using the given formatter.

impl Default for EmbeddingGuardConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for EmbeddingGuardConfig

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for EmbeddingGuardConfig

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for EmbeddingGuardConfig

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 EmbeddingGuardConfig