Struct LifecycleCandidate 

pub struct LifecycleCandidate {
    pub id: String,
    pub content: String,
    pub kind: String,
    pub created_at: i64,
    pub last_accessed_at: i64,
    pub access_count: u64,
    pub staleness: f64,
}

One decay candidate with its full evidence — everything the judge needs to decide keep|forget without another lookup.

Fields

id: String

content: String

kind: String

The EFFECTIVE kind: the stored value when valid, else semantic (absent means semantic; an out-of-vocabulary value degrades to the default rather than erroring a read).

created_at: i64

The node id’s ULID mint timestamp (ms).

last_accessed_at: i64

Raw counter value; 0 = never accessed (the age computation falls back to created_at, this field stays raw evidence).

access_count: u64

staleness: f64

Trait Implementations

impl Clone for LifecycleCandidate

fn clone(&self) -> LifecycleCandidate

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LifecycleCandidate

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

Formats the value using the given formatter.

impl Serialize for LifecycleCandidate

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

where __S: Serializer,

Serialize this value into the given Serde serializer.