Struct Dsv41State 

pub struct Dsv41State {
    pub pos: usize,
    pub window: Vec<Vec<f32>>,
    pub packed: Dsv41PackedKvCache,
    pub pending_kv: Vec<Vec<f32>>,
    pub pending_score: Vec<Vec<f32>>,
    pub topk: Vec<usize>,
    pub topk_ready: bool,
    pub candidates: Vec<bool>,
    pub hash: Option<EngramHash>,
}

Sequence state. compressed and index_k are keyed by source index, rather than by every consumer layer; this is the CSA2 memory bound.

Fields

pos: usize

window: Vec<Vec<f32>>

packed: Dsv41PackedKvCache

Compact global main KV and indexer-K streams keyed by CSA2 source. Rows are decoded only into bounded caller-owned scratch.

pending_kv: Vec<Vec<f32>>

pending_score: Vec<Vec<f32>>

topk: Vec<usize>

topk_ready: bool

Whether an index-source layer has published the shared sparse positions for the current sequence. An empty published list means “attend no compressed rows”; it must not be confused with the pre-indexer state, where the reference has no list yet and consumers use every visible row.

candidates: Vec<bool>

hash: Option<EngramHash>

Implementations

impl Dsv41State

pub fn new(cfg: &Dsv41Cfg, hash: Option<EngramHash>) -> Self

pub fn clear(&mut self)