{
  "predictions": [
    {
      "claim": "static force boundary penetration = F_safe / stiffness",
      "predicted": [
        0.25,
        0.1,
        0.05,
        0.025,
        0.0125
      ],
      "observed": [
        0.25,
        0.1,
        0.05,
        0.025,
        0.0125
      ],
      "max_abs_error": 0.0,
      "pass": true
    },
    {
      "claim": "nominal violation starts near target = F_safe / stiffness",
      "predicted": 0.05,
      "observed_grid_first_violation": 0.08,
      "absolute_error": 0.03,
      "pass": false
    },
    {
      "claim": "shield keeps predicted/actual force below safety level when feasible",
      "safety_level_with_margin": 0.48,
      "max_observed_shield_peak_force": 0.4086472494106363,
      "max_shield_violation_rate": 0.0,
      "pass": true
    },
    {
      "claim": "unshielded peak force scales as stiffness times target penetration",
      "max_abs_scaling_error": 5.684747707856985e-05,
      "pass": false
    }
  ],
  "summary": {
    "baseline_target_high_force_violation_rates": {
      "0.08": 0.78,
      "0.12": 0.82,
      "0.2": 0.84,
      "0.3": 0.84
    },
    "shield_target_high_force_violation_rates": {
      "0.08": 0.0,
      "0.12": 0.0,
      "0.2": 0.0,
      "0.3": 0.0
    },
    "shield_feasible_rate_min": 1.0
  }
}