{
  "stage": "Prototype handoff verified from the Adam-authored checkpoint; extended remote hardware/motion audit excluded",
  "adam_task_id": "e98296f8-ab8b-4f9f-8faa-f74d64ee4d7a",
  "authoring": "Adam MCP generated the CAD builder and design parameters. They were executed unchanged locally for independent review.",
  "builder_sha256": "3fbb297edefe34fbb2b8216191640d01b3e3f3626ed7dc5f66b9ea2929d2a37e",
  "parameters_sha256": "9e8b8ae74e4789031031a37a4cb1ffc5c787e469ba391b0f7cb02482397b1d5a",
  "valid_solids": 17,
  "assembly_valid": true,
  "bounds_mm": [
    -41.9,
    41.45,
    -76.3500001,
    76.3500001,
    -24.1893328,
    0.55
  ],
  "assembly_intersections": [
    {
      "indices": [
        0,
        3
      ],
      "volume_mm3": 0.5920181273019306
    }
  ],
  "grille": {
    "count": 121,
    "diameter_counts": {
      "1.4": 32,
      "1.8": 48,
      "2.2": 41
    },
    "centers_and_radii_identical_to_source": true
  },
  "microphone_port_checks": {
    "new_port_probe_obstruction_mm3": 0,
    "old_port_probe_filled_mm3": 4.423362456254429,
    "expected_filled_probe_mm3": 4.423362456254429
  },
  "all_meshes_watertight_and_consistently_wound": true,
  "preservation_method": "Sampled bidirectional surface comparison with exact BRep shell projection at all front mesh outliers above 0.005 mm. Invalid coincident Boolean results were treated as inconclusive, not physical geometry changes.",
  "front_outlier_exact_cad_max_distance_mm": 1.7763568394002505e-15,
  "front_outlier_count": 11,
  "limitations": [
    "Local collision review includes 17 manufactured components at rest; internal hardware placement and button motion are not qualified in this release.",
    "Surface sampling is not a global mathematical proof of identical BReps.",
    "Two inherited enclosed clamp pilot cavities at X=+/-17, Y=-47 require fastening/access review before fabrication.",
    "Elastomer installation force, fatigue, texture, adhesive performance, acoustic and RF performance require physical prototypes."
  ]
}