Struct HelaSpreadParams 

pub struct HelaSpreadParams {
    pub spread_depth: u32,
    pub edge_types: Vec<EdgeType>,
    pub max_visited: usize,
    pub step_budget: Option<Duration>,
}

Parameters for HL-F5 spreading activation retrieval.

Build via Default and override individual fields:

use zeph_memory::graph::activation::HelaSpreadParams;

let params = HelaSpreadParams { spread_depth: 3, ..Default::default() };

Fields

spread_depth: u32

BFS hops. Clamped to [1, 6] at runtime. Default: 2.

edge_types: Vec<EdgeType>

MAGMA edge-type filter. Empty = all types. Default: [].

max_visited: usize

Soft upper bound on the visited-node set. Default: 200.

step_budget: Option<Duration>

Per-step circuit breaker. Any internal step (anchor ANN, edges batch, vectors batch) that exceeds this duration triggers an Ok(Vec::new()) fallback with a WARN. Default: Some(8 ms).

Trait Implementations

impl Clone for HelaSpreadParams

fn clone(&self) -> HelaSpreadParams

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HelaSpreadParams

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

Formats the value using the given formatter.

impl Default for HelaSpreadParams

fn default() -> Self

Returns the “default value” for a type.