{
  "baseline": "2e53aab7",
  "source_groups": 15,
  "valid_native_solids": 30,
  "retained_mesh_records": 12,
  "retained_native_group_volumes": 12,
  "master_nodes_unchanged": true,
  "new_connected_solids": 3,
  "open_bore_and_wall_samples": 3,
  "scoped_neighbor_sources": [
    "native_pedal_support_placement",
    "native_clutch_release_placement",
    "native_transmission_placement",
    "native_engine_placement",
    "native_front_footwell_placement",
    "native_front_wheelhouse_placement",
    "native_heater_platform_placement",
    "native_bay_electrical_placement"
  ],
  "source_contacts_mm3": {
    "clutch_conditional_master_to_slave_hollow_pipe_reference__front_bulkhead_with_retained_apertures_and_footwell_mouths_reference": 152.93759,
    "clutch_conditional_master_to_slave_hollow_pipe_reference__front_left_footwell_front_and_top_comparison": 92.58737
  },
  "limits": "Only listed reference exports checked. Contacts are reconstruction discrepancies, not installed interference. Curve, port poses and sections remain estimates; no fitted identity, loaded clearance, pressure continuity or verified removal path."
}