{
  "completed_step": "C428",
  "next_proposed_step": "C429",
  "question": "Complete the fixed-upper gap-scaling inventory for all26 source2K pairs under E, E², P and J. Record every sourced output and distinguish squared-E endpoints from two sourced E steps, retaining the four context-template labels.",
  "reason_selected_after_current_result": "The full Mirror question is closed within the frozen menu. The same complete inventory can now show which2K role families actually support sourced harmonic outputs, without choosing another pivot.",
  "executed": false,
  "authorization_remaining": 5,
  "fixed_scope": "Mirror/529 focus: K=529, E=25/23, P=70/69; J=300/299 remains File02 gap conversion, not a calendar date operator or Residue Protocol. Regular Gears are Noah/Shem/Flood only. SP person companions are local to Noah/Shem; Flood close is an independent event boundary. Both500/100 and502/98 bindings remain valid; SP primary Noah death retains its inclusive/harmonic qualification. LXX native Cainan is ON; OFF is theoretical removal. Global paired Mirror January AD1; local junction January AD2; no civil year zero. No new source point, phase, fitted axis, upstream/cumulative Gear, primer reopening or canonical/graph edit. Capture now; canonize later. Coordinates, source labels, context aliases and derived comparisons remain distinct. Counts are not independent historical witnesses."
}