{
  "receipt": "ax0s-live-cross-connector-stress-historical",
  "artifact_class": "historical stored scenario receipt",
  "provenance": "Derived on 2026-07-14 by introspecting stored archived run artifacts. The original run date and runner revision are not recorded in the stored artifact. Environment: internal operator workstation.",
  "scope": "Stored multi-source stress scenarios combining two to seven connector families in one query plan.",
  "total_scenarios": 50,
  "passed": 50,
  "scenarios_spanning_all_seven_families": 3,
  "note": "Scenario objectives and previews are withheld (client-adjacent).",
  "limitation": "Historical stored result, not current coverage or health."
}