{"object_id":"asca:interpretation-boundaries@2026-05.v1","title":"What does source overlap not establish?","claim":"Domain overlap alone cannot establish retrieval quality, citation accuracy, clicks, repeat use, or causal dependence between AI platforms.","source_object_id":"asca:source-overlap@2026-05.v1","boundaries":["The metric compares sets of unique hostnames","The snapshot covers a May 2026 collection","The source dataset is independently produced and not independently audited here"],"related_object_ids":["asca:pairwise-overlap-ranking@2026-05.v1","asca:reproduction-protocol@2026-05.v1"]}