{
  "number": 423,
  "date": "2026-09-24",
  "title": "A coherent 2K person profile and its Flood, Mirror and harmonic limits",
  "question": "Consolidate C414–C422, authenticate the alternate check and sealed recovery, and leave C424 unexecuted.",
  "authorization": "User authorized next10 bounded steps C414–C423; next question reassessed after each completed result.",
  "scope": "Mirror/529; regular Gears Noah/Shem/Flood only; SP companion local. Fixed source inputs, no canonical/graph changes."
}