Struct PatternDef 

pub struct PatternDef {
    pub regex: &'static Lazy<Regex>,
    pub entity_type: EntityType,
    pub confidence: f64,
    pub name: &'static str,
}

A pattern definition: regex + entity type + confidence + name.

Fields

regex: &'static Lazy<Regex>

The compiled regex pattern.

entity_type: EntityType

The entity type to assign to matches.

confidence: f64

Confidence score (0.0-1.0).

name: &'static str

Pattern name for provenance tracking.