Struct CompactionPolicy 

pub struct CompactionPolicy {
    pub enabled: bool,
    pub min_cluster: usize,
    pub similarity: f32,
    pub max_confidence: f32,
    pub max_confirmations: u32,
}

Cluster compaction (#971): the background cognition loop collapses piles of low-value, mutually-similar facts into a single recoverable digest, so a busy store’s live fact count actually drops instead of churning at its cap. It is strictly guarded — only faded (< max_confidence), barely-confirmed (<= max_confirmations), never-frequently/recently-retrieved facts in a cluster of at least min_cluster qualify — and lossless, since the originals are archived and rehydrate on recall.

Fields

enabled: bool

Master switch for cluster compaction in the cognition loop.

min_cluster: usize

Minimum number of facts in a same-category cluster before it is collapsed into a digest. Must be >= 2.

similarity: f32

Average word-Jaccard similarity (0.0–1.0) a fact needs to join a cluster.

max_confidence: f32

Importance ceiling: only facts below this confidence are eligible, so a high-confidence fact is never compacted.

max_confirmations: u32

Only facts confirmed at most this many times are eligible — a repeatedly-confirmed fact is structurally important and always kept.

Trait Implementations

impl Clone for CompactionPolicy

fn clone(&self) -> CompactionPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CompactionPolicy

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

Formats the value using the given formatter.

impl Default for CompactionPolicy

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CompactionPolicy

where CompactionPolicy: Default,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CompactionPolicy

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

where __S: Serializer,

Serialize this value into the given Serde serializer.