Enum EvalLayer 

pub enum EvalLayer {
    Reasoning,
    Action,
    Execution,
    Safety,
    Cost,
}

The layer of agent behavior being evaluated.

Each evaluator belongs to exactly one layer. Layers enable aggregation and filtering of scores by concern.

Variants

Reasoning

Reasoning quality — coherence, completeness, logical soundness.

Action

Action quality — tool usage correctness, argument validity.

Execution

Execution quality — efficiency, iteration count, token usage.

Safety

Safety — policy compliance, blocklist checks, capability enforcement.

Cost

Cost — budget adherence, spend velocity, resource efficiency.

Implementations

impl EvalLayer

pub fn label(&self) -> &'static str

Human-readable label for the layer.

Trait Implementations

impl Clone for EvalLayer

fn clone(&self) -> EvalLayer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EvalLayer

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for EvalLayer

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for EvalLayer

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

Formats the value using the given formatter.

impl Hash for EvalLayer

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for EvalLayer

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for EvalLayer

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for EvalLayer

impl Eq for EvalLayer

impl StructuralPartialEq for EvalLayer