Struct ResolvedScoring 

pub struct ResolvedScoring {
    pub half_life_days_short: f64,
    pub half_life_days_mid: f64,
    pub half_life_days_long: f64,
    pub legacy_scoring: bool,
}

Resolved scoring values after merging config overrides with compiled defaults. Half-lives are clamped to the range [0.1, 36_500.0] days (≈100 years) to keep the decay math well-behaved.

Fields

half_life_days_short: f64

half_life_days_mid: f64

half_life_days_long: f64

legacy_scoring: bool

Implementations

impl ResolvedScoring

pub fn from_config(cfg: Option<&RecallScoringConfig>) -> Self

Build from optional config overrides, falling back to compiled defaults. Out-of-range values are silently clamped.

pub fn half_life_for_tier(&self, tier: &Tier) -> f64

Half-life in days for a given tier.

pub fn decay_multiplier(&self, tier: &Tier, age_days: f64) -> f64

Compute the decay multiplier exp(-ln(2) * age_days / half_life) for a memory of the given tier and age. Returns 1.0 when legacy_scoring is true (no decay) or when age_days is non-positive (future timestamps, clock skew, or new memories).

Trait Implementations

impl Clone for ResolvedScoring

fn clone(&self) -> ResolvedScoring

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ResolvedScoring

impl Debug for ResolvedScoring

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

Formats the value using the given formatter.

impl Default for ResolvedScoring

fn default() -> Self

Returns the “default value” for a type.