Struct CostBound 

pub struct CostBound {
    pub field: String,
    pub max_increase_ratio: f64,
}

A cost bound beside the quality metric. The verdict on the quality field is unchanged; when quality held but field on the run after the apply exceeds max_increase_ratio × its value on the baseline run, the checkpoint records held_costlier and outcome_review emits an advisory Flag citing both runs — never a revert draft, because a cost/quality trade is a human decision. regressed dominates: one verdict per checkpoint. field is one of the promoted cost fields (effects, tokens, usd, wall_ms, cost_per_pass) or any integer key the harness writes; a run on which it is not measurable records no cost figures, and the quality verdict still records.

Fields

field: String

max_increase_ratio: f64

Current may be at most this many times the baseline (1.0 = no increase at all); finite and > 0.

Trait Implementations

impl Clone for CostBound

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 CostBound

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CostBound

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for CostBound

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for CostBound

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 CostBound