{
  "generated_utc": "2026-06-03T20:57:48.410517+00:00",
  "claim_boundary": "Portfolio MVP; proxy AABB coordination workflow proof, not production BIM geometry signoff.",
  "validation_basis": "deterministic proxy boxes by IFC entity category because geometry extraction is optional and dependency-free",
  "equipment": [
    {
      "id": "FAB_TOOL_EUV_SCANNER_PROXY",
      "name": "EUV scanner keepout proxy",
      "category": "FAB_EQUIPMENT",
      "center": [
        0.4,
        0.1,
        1.25
      ],
      "size": [
        3.2,
        2.4,
        2.5
      ],
      "clearance_m": 1.2,
      "purpose": "tool body plus maintenance keepout",
      "bbox": {
        "min": [
          -1.2000000000000002,
          -1.0999999999999999,
          0.0
        ],
        "max": [
          2.0,
          1.3,
          2.5
        ]
      },
      "bbox_basis": "mock_fab_equipment_clearance_envelope_for_portfolio_workflow"
    },
    {
      "id": "FAB_TOOL_WET_BENCH_PROXY",
      "name": "Wet bench service clearance proxy",
      "category": "FAB_EQUIPMENT",
      "center": [
        6.2,
        0.3,
        1.1
      ],
      "size": [
        2.5,
        1.4,
        2.2
      ],
      "clearance_m": 0.9,
      "purpose": "chemical/process bay service clearance",
      "bbox": {
        "min": [
          4.95,
          -0.39999999999999997,
          0.0
        ],
        "max": [
          7.45,
          1.0,
          2.2
        ]
      },
      "bbox_basis": "mock_fab_equipment_clearance_envelope_for_portfolio_workflow"
    },
    {
      "id": "AMHS_STOCKER_PROXY",
      "name": "AMHS stocker / FOUP transfer keepout proxy",
      "category": "FAB_EQUIPMENT",
      "center": [
        3.5,
        3.1,
        2.8
      ],
      "size": [
        2.0,
        1.2,
        1.6
      ],
      "clearance_m": 0.75,
      "purpose": "overhead material handling clearance envelope",
      "bbox": {
        "min": [
          2.5,
          2.5,
          1.9999999999999998
        ],
        "max": [
          4.5,
          3.7,
          3.5999999999999996
        ]
      },
      "bbox_basis": "mock_fab_equipment_clearance_envelope_for_portfolio_workflow"
    }
  ],
  "issue_count": 12,
  "issues": [
    {
      "issue_id": "ISSUE_001",
      "severity": "high",
      "type": "physical_intersection",
      "equipment_id": "FAB_TOOL_EUV_SCANNER_PROXY",
      "equipment_name": "EUV scanner keepout proxy",
      "equipment_clearance_m": 1.2,
      "element_id": "IFCSLAB_52",
      "element_ifc_entity": "IFCSLAB",
      "element_global_id": "3zR0BOEcLADRKln4HYporH",
      "element_name": "floor",
      "distance_m": 0.0,
      "basis": "AABB proxy validation; use native IFC/BIM geometry for production signoff"
    },
    {
      "issue_id": "ISSUE_002",
      "severity": "high",
      "type": "physical_intersection",
      "equipment_id": "FAB_TOOL_EUV_SCANNER_PROXY",
      "equipment_name": "EUV scanner keepout proxy",
      "equipment_clearance_m": 1.2,
      "element_id": "IFCSPACE_89",
      "element_ifc_entity": "IFCSPACE",
      "element_global_id": "0xY$LvXaDEswJDk_VU74C_",
      "element_name": "living room",
      "distance_m": 0.0,
      "basis": "AABB proxy validation; use native IFC/BIM geometry for production signoff"
    },
    {
      "issue_id": "ISSUE_003",
      "severity": "high",
      "type": "physical_intersection",
      "equipment_id": "FAB_TOOL_EUV_SCANNER_PROXY",
      "equipment_name": "EUV scanner keepout proxy",
      "equipment_clearance_m": 1.2,
      "element_id": "IFCWALL_353",
      "element_ifc_entity": "IFCWALL",
      "element_global_id": "1uS5vfZPn9R8PlAaVd73on",
      "element_name": "plumbing wall",
      "distance_m": 0.0,
      "basis": "AABB proxy validation; use native IFC/BIM geometry for production signoff"
    },
    {
      "issue_id": "ISSUE_004",
      "severity": "high",
      "type": "physical_intersection",
      "equipment_id": "FAB_TOOL_EUV_SCANNER_PROXY",
      "equipment_name": "EUV scanner keepout proxy",
      "equipment_clearance_m": 1.2,
      "element_id": "IFCSLAB_395",
      "element_ifc_entity": "IFCSLAB",
      "element_global_id": "0ZTBBPo6f6bxqV2K7Oelrq",
      "element_name": "house - roof - slab left",
      "distance_m": 0.0,
      "basis": "AABB proxy validation; use native IFC/BIM geometry for production signoff"
    },
    {
      "issue_id": "ISSUE_005",
      "severity": "medium",
      "type": "clearance_keepout_violation",
      "equipment_id": "FAB_TOOL_EUV_SCANNER_PROXY",
      "equipment_name": "EUV scanner keepout proxy",
      "equipment_clearance_m": 1.2,
      "element_id": "IFCSLAB_425",
      "element_ifc_entity": "IFCSLAB",
      "element_global_id": "12UVOn4wvAJPMUExKdZLb8",
      "element_name": "house - roof - slab right",
      "distance_m": 0.21,
      "basis": "AABB proxy validation; use native IFC/BIM geometry for production signoff"
    },
    {
      "issue_id": "ISSUE_006",
      "severity": "medium",
      "type": "clearance_keepout_violation",
      "equipment_id": "FAB_TOOL_WET_BENCH_PROXY",
      "equipment_name": "Wet bench service clearance proxy",
      "equipment_clearance_m": 0.9,
      "element_id": "IFCSLAB_52",
      "element_ifc_entity": "IFCSLAB",
      "element_global_id": "3zR0BOEcLADRKln4HYporH",
      "element_name": "floor",
      "distance_m": 0.88,
      "basis": "AABB proxy validation; use native IFC/BIM geometry for production signoff"
    },
    {
      "issue_id": "ISSUE_007",
      "severity": "high",
      "type": "physical_intersection",
      "equipment_id": "FAB_TOOL_WET_BENCH_PROXY",
      "equipment_name": "Wet bench service clearance proxy",
      "equipment_clearance_m": 0.9,
      "element_id": "IFCSPACE_89",
      "element_ifc_entity": "IFCSPACE",
      "element_global_id": "0xY$LvXaDEswJDk_VU74C_",
      "element_name": "living room",
      "distance_m": 0.0,
      "basis": "AABB proxy validation; use native IFC/BIM geometry for production signoff"
    },
    {
      "issue_id": "ISSUE_008",
      "severity": "high",
      "type": "physical_intersection",
      "equipment_id": "FAB_TOOL_WET_BENCH_PROXY",
      "equipment_name": "Wet bench service clearance proxy",
      "equipment_clearance_m": 0.9,
      "element_id": "IFCBUILDINGELEMENTPROXY_193",
      "element_ifc_entity": "IFCBUILDINGELEMENTPROXY",
      "element_global_id": "1wADrO19H3w980h1wUyXLk",
      "element_name": "Group#18",
      "distance_m": 0.0,
      "basis": "AABB proxy validation; use native IFC/BIM geometry for production signoff"
    },
    {
      "issue_id": "ISSUE_009",
      "severity": "high",
      "type": "physical_intersection",
      "equipment_id": "FAB_TOOL_WET_BENCH_PROXY",
      "equipment_name": "Wet bench service clearance proxy",
      "equipment_clearance_m": 0.9,
      "element_id": "IFCSPACE_203",
      "element_ifc_entity": "IFCSPACE",
      "element_global_id": "18QhMtUIXBvQktPHXXxs7H",
      "element_name": "entry hall",
      "distance_m": 0.0,
      "basis": "AABB proxy validation; use native IFC/BIM geometry for production signoff"
    },
    {
      "issue_id": "ISSUE_010",
      "severity": "high",
      "type": "physical_intersection",
      "equipment_id": "FAB_TOOL_WET_BENCH_PROXY",
      "equipment_name": "Wet bench service clearance proxy",
      "equipment_clearance_m": 0.9,
      "element_id": "IFCSLAB_395",
      "element_ifc_entity": "IFCSLAB",
      "element_global_id": "0ZTBBPo6f6bxqV2K7Oelrq",
      "element_name": "house - roof - slab left",
      "distance_m": 0.0,
      "basis": "AABB proxy validation; use native IFC/BIM geometry for production signoff"
    },
    {
      "issue_id": "ISSUE_011",
      "severity": "high",
      "type": "physical_intersection",
      "equipment_id": "FAB_TOOL_WET_BENCH_PROXY",
      "equipment_name": "Wet bench service clearance proxy",
      "equipment_clearance_m": 0.9,
      "element_id": "IFCSLAB_425",
      "element_ifc_entity": "IFCSLAB",
      "element_global_id": "12UVOn4wvAJPMUExKdZLb8",
      "element_name": "house - roof - slab right",
      "distance_m": 0.0,
      "basis": "AABB proxy validation; use native IFC/BIM geometry for production signoff"
    },
    {
      "issue_id": "ISSUE_012",
      "severity": "high",
      "type": "physical_intersection",
      "equipment_id": "AMHS_STOCKER_PROXY",
      "equipment_name": "AMHS stocker / FOUP transfer keepout proxy",
      "equipment_clearance_m": 0.75,
      "element_id": "IFCSPACE_89",
      "element_ifc_entity": "IFCSPACE",
      "element_global_id": "0xY$LvXaDEswJDk_VU74C_",
      "element_name": "living room",
      "distance_m": 0.0,
      "basis": "AABB proxy validation; use native IFC/BIM geometry for production signoff"
    }
  ]
}