//! Attention-weighted coherence benchmarks use criterion::{black_box, criterion_group, criterion_main, Criterion}; fn attention_benchmark(c: &mut Criterion) { let mut group = c.benchmark_group("attention"); // Placeholder benchmark - requires attention feature group.bench_function("placeholder", |b| b.iter(|| black_box(42))); group.finish(); } criterion_group!(benches, attention_benchmark); criterion_main!(benches);