Struct DefectArtifact 

pub struct DefectArtifact {
    pub format_version: u32,
    pub repo_identity: String,
    pub head_at_mining: String,
    pub vintage: String,
    pub generated_at: String,
    pub oracle: OracleConfig,
    pub mining: MiningStats,
    pub validation: ValidationMetrics,
    pub weights: Vec<(String, f64)>,
    pub tuning: TuningDecision,
}

A versioned own-repo defect-calibration artifact (defects.calib.json).

Mirrors calibration::CalibrationArtifact’s serde style: a compact (non-pretty) JSON container, loaded and validated by load, written by save. Applying an artifact mined from a different repository is a hard error unless explicitly overridden — see check_repo_identity.

Fields

format_version: u32

repo_identity: String

SHA-256 hex (64 chars) identifying which repository this artifact was mined from, derived from the repo’s root commit SHA — see repo_identity. Distinct from head_at_mining: this identifies which repository, not which commit.

head_at_mining: String

HEAD SHA at mining time.

vintage: String

Human-readable vintage, e.g. "defects-2026-07-15".

generated_at: String

RFC 3339 build timestamp (caller-injected, like calibration::build_from_observations’s generated_at, so builds are byte-reproducible given identical inputs and timestamp).

oracle: OracleConfig

The oracle configuration used to mine this artifact.

mining: MiningStats

validation: ValidationMetrics

weights: Vec<(String, f64)>

The eight smell weights (tuned or left at their defaults), in code_health::SMELL_WEIGHTS order.

tuning: TuningDecision

Trait Implementations

impl Clone for DefectArtifact

fn clone(&self) -> DefectArtifact

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DefectArtifact

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DefectArtifact

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for DefectArtifact

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

where __S: Serializer,

Serialize this value into the given Serde serializer.