What resolves this contention: Both DOIs are in the cluster_12 seen set; the di…

What resolves this contention: Both DOIs are in the cluster_12 seen set; the disagreement concerns whether the striatum participates in evidence integration or only in setting a cortical decision threshold. / The cortico-basal-ganglia loop computes the decision threshold; the actual evidence accumulation is cortical and the basal-ganglia output gates the response. / The basal-ganglia indirect pathway actively shapes perceptual decisions, consistent with decision-relevant evidence integration occurring within the striatal-pallidal network rather than purely cortically.