{
  "cases": [
    {
      "name": "guard_u5_dt00625",
      "N": 2112,
      "dx_um": 5.0,
      "dt_us": 0.0625,
      "native_gate": true,
      "first_step_numerical_equivalence": true,
      "maximum_compared_state_face_error": 0.0,
      "scalar_saved_steps": 1,
      "mechanical_saved_steps": 1,
      "maximum_VS_residual": 2.104530333571688e-15,
      "force_target_ratio": 0.011098326047484713,
      "maximum_energy_budget_excess": 0,
      "native_wall_s": 55.03099999995902,
      "minimum_film_h_m": 5.9973971955086895e-06,
      "maximum_abs_dh_m": 2.602804491310652e-09
    },
    {
      "name": "guard_u5_dt003125",
      "N": 2112,
      "dx_um": 5.0,
      "dt_us": 0.03125,
      "native_gate": true,
      "first_step_numerical_equivalence": true,
      "maximum_compared_state_face_error": 0.0,
      "scalar_saved_steps": 1,
      "mechanical_saved_steps": 1,
      "maximum_VS_residual": 2.428304231044255e-15,
      "force_target_ratio": 0.002584294134772926,
      "maximum_energy_budget_excess": 0,
      "native_wall_s": 54.938000000081956,
      "minimum_film_h_m": 5.9984650996799235e-06,
      "maximum_abs_dh_m": 1.5349003200766791e-09
    },
    {
      "name": "u10_dt00625",
      "N": 544,
      "dx_um": 10.0,
      "dt_us": 0.0625,
      "native_gate": true,
      "first_step_numerical_equivalence": true,
      "maximum_compared_state_face_error": 0.0,
      "scalar_saved_steps": 1,
      "mechanical_saved_steps": 1,
      "maximum_VS_residual": 1.6292532639637025e-16,
      "force_target_ratio": 0.10019466830665055,
      "maximum_energy_budget_excess": 0,
      "native_wall_s": 3.578999999910593,
      "minimum_film_h_m": 5.99904305563375e-06,
      "maximum_abs_dh_m": 9.628374509656858e-10
    }
  ],
  "new_candidate_accepted_steps": 3,
  "independent_scalar_saved_steps": 3,
  "independent_mechanical_saved_steps": 3,
  "actual_single_step_controls_qualified": true,
  "reused_candidate_fixture_checks": 24,
  "new_fixture_checks_executed_here": 0,
  "original_binary_sources_unchanged": true,
  "old_reference_trajectories_replayed": 0,
  "actual_failed78_reproduced": false,
  "time_space_qualified": false,
  "full_C1_complete": false,
  "scope": "Three actual candidate single-step controls; no full trajectory equivalence or time/space/physical acceptance"
}