Struct ModelEpoch 

pub struct ModelEpoch {
    pub source: u64,
    pub semantic: u64,
    pub evidence: u64,
    pub intent: u64,
    pub runtime: u64,
    pub derived: u64,
}

Deterministic composite fingerprint of the model state. composite() is the canonical cache-epoch string: it changes whenever any source of system truth changes, so a previously fresh context pack can never be served after its evidence is stale.

Fields

source: u64

semantic: u64

evidence: u64

intent: u64

runtime: u64

derived: u64

Implementations

impl ModelEpoch

pub fn zero() -> ModelEpoch

pub fn composite(&self, revision: &str) -> String

Composite hash over every generation. Prefix identifies the scheme so a future epoch-shape change cannot collide with old keys.

Trait Implementations

impl Clone for ModelEpoch

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ModelEpoch

impl Debug for ModelEpoch

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

Formats the value using the given formatter.

impl Eq for ModelEpoch

impl PartialEq for ModelEpoch

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ModelEpoch

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 ModelEpoch