{
  "completed_step": "C376",
  "next_proposed_step": "C377",
  "question": "Resolve the source ancestry of the four additional299→300 edges. Test whether they form one admitted Noah-death family, whether matching Noah births travel with them, and whether their cumulative exchanged coordinates exist in the frozen menu.",
  "reason_selected_after_current_result": "The census exposes a finite new pattern within Noah/Flood scope. Source roles and the difference between endpoint conversion and950-year biography transport must be established before extending the pattern.",
  "executed": false,
  "authorization_remaining": 7,
  "fixed_scope": "Mirror/529; regular Gears Noah/Shem/Flood only; SP companion local. Fixed source inputs, no canonical/graph changes."
}