Struct LightweightFilter 

pub struct LightweightFilter { /* private fields */ }

SafetyMode::Lightweight — a training-free blacklist filter (real). Banned tokens receive a very large negative logit so they cannot be sampled.

Implementations

impl LightweightFilter

pub const HARD_BAN: i32 = -1_000_000

pub fn new(banned: Vec<u32>) -> LightweightFilter

Trait Implementations

impl SafetySteerer for LightweightFilter

fn adjust(&self, _recent: &[u32]) -> LogitAdjustment

fn mode(&self) -> SafetyMode

fn adjust_with_logits( &self, recent_tokens: &[u32], _base_logits: &[i32], ) -> LogitAdjustment

Logit-aware steering (ADR-013). Given the base model’s next-token logits for this step, return the adjustment to apply (still after the grammar mask, before sampling — the ADR-005 order is unchanged).