{
  "revision": "R02",
  "cadquery": "2.8.0",
  "assembled_base_height_mm": 18,
  "shell_z_mm": [
    2,
    18
  ],
  "cover_z_mm": [
    0,
    2
  ],
  "reports": [
    {
      "id": "B02_service_shell_R02",
      "purpose": "166x16 shell at Z2..18, 12x8 top harness aperture, rear cable window, four M2 through/nut trial mounts. USB-C board not dimension-frozen.",
      "units": "mm",
      "valid": true,
      "solids": 1,
      "bbox_mm": [
        166.0,
        166.0,
        16.0
      ],
      "volume_mm3": 80907.0122744145,
      "step_roundtrip_volume_delta_mm3": 1.3111275620758533e-08,
      "sha256": "525d9cd2a4e5e25ef42984dee7b9231ebe2bf1691d943a905af8a82d3e2e269c",
      "physical_test": "NOT_EVALUATED"
    },
    {
      "id": "B03_bottom_cover_Pico_rest_R02",
      "purpose": "2mm removable cover, bare 51x21 Pico rest; retention strap and actual component heights require fixture trial.",
      "units": "mm",
      "valid": true,
      "solids": 1,
      "bbox_mm": [
        166.0,
        166.0,
        5.0
      ],
      "volume_mm3": 43642.4919057198,
      "step_roundtrip_volume_delta_mm3": 0.0,
      "sha256": "a40fc581c9045f83f1625544772b670c7cacb2823d4a309756f0e419ec30baaf",
      "physical_test": "NOT_EVALUATED"
    },
    {
      "id": "Q05_three_leaf_LED_diffuser_R02",
      "purpose": "Three thick leaf lobes, open underside LED seat3.2x2.0x1.3mm and 1.5x1mm wire channel. Use one yellow LED+680ohm externally; compare pigment/frosting and measured light.",
      "units": "mm",
      "valid": true,
      "solids": 1,
      "bbox_mm": [
        28.73540551922272,
        25.0000001,
        3.0000001999999997
      ],
      "volume_mm3": 770.0113968138241,
      "step_roundtrip_volume_delta_mm3": -4.6497916628140956e-11,
      "sha256": "71f642a75f170778d27dd180164e32f646c2fd4ce77290b9bcdfdc20537c38bc",
      "physical_test": "NOT_EVALUATED"
    },
    {
      "id": "Q06_opaque_LED_backmask_R02",
      "purpose": "Opaque backplate to sit below Q05 with wire exit; trial removable tape, not permanent potting. Blocks rear glare; isolation amount not measured.",
      "units": "mm",
      "valid": true,
      "solids": 1,
      "bbox_mm": [
        12.0,
        10.0,
        1.0
      ],
      "volume_mm3": 110.99999999999999,
      "step_roundtrip_volume_delta_mm3": -1.4210854715202004e-14,
      "sha256": "3092747269ea70b440cfc4fadb7faa435dd16bbcd10f4b764fb8984735082c35",
      "physical_test": "NOT_EVALUATED"
    }
  ],
  "unverified": [
    "print shrinkage",
    "fit",
    "Pico retention",
    "component heights",
    "M2 nut/screw length",
    "LED solder/wire seat clearance",
    "light leakage",
    "whole-tree routing"
  ]
}