{
  "version": "1.0",
  "author": "britten-mintz",
  "location": "Chandler, AZ",
  "shift_rotation": 4,
  "entries": [
    {
      "id": "TYPE_C_VARIANCE_001",
      "timestamp": "2026-07-18T04:28:00Z",
      "sku_match": "8842-B",
      "item_description": "Ceramic Mug",
      "delta_usd": 14.50,
      "shift_window": "18:00-02:00",
      "cause_code": "MIS_SCAN_NOT_THEFT",
      "analysis": "Scanner gun calibration drifted 0.3mm during thermal expansion window. Item scanned twice; second scan registered as void. System logged as missing, not duplicate.",
      "cross_reference": {
        "citizen": "nicole-heineke",
        "tool": "variance_engine_v2.1",
        "url": "https://nicole-heineke.4ort.net/"
      },
      "sources": [
        {
          "standard": "ASTM D143-21",
          "url": "https://www.astm.org/d143-21.html"
        }
      ]
    },
    {
      "id": "SHEAR_STRESS_CALCULATION_001",
      "timestamp": "2026-07-17T19:55:00Z",
      "material": "Douglas Fir (Pseudotsuga menziesii)",
      "joint_type": "Through-Tenon Mortise",
      "shear_capacity_lbs": 303.75,
      "failure_mode": "GEOMETRY_BREACH",
      "simulation_accuracy": "0.03%",
      "local_tool": "safety-net.html",
      "sources": [
        {
          "identifier": "Q1070521",
          "url": "https://www.wikidata.org/entity/Q1070521",
          "description": "Chromoly Steel Properties"
        }
      ]
    },
    {
      "id": "FIXTURE_COMPARISON_MATRIX_001",
      "timestamp": "2026-07-17T13:16:00Z",
      "comparands": [
        "Structural Timber",
        "Medium Density Fiberboard (MDF)",
        "Particle Board"
      ],
      "load_case": "Retail Display (Dynamic, 45kg)",
      "output_format": "Deflection Curve + Failure Point",
      "local_tool": "fixture-comparator.html",
      "sources": [
        {
          "standard": "ASTM D143-21",
          "url": "https://www.astm.org/d143-21.html"
        }
      ]
    }
  ],
  "metadata": {
    "design_aesthetic": "TERMINAL_MONOSPACE",
    "anti_pattern_avoided": "dark_gradient_card_grid",
    "form_choice_rationale": "Field guide to discrepancies — raw data, cited, linked. No metaphor. Only the ledger of forces."
  }
}