{
  "schema": "project33.c7.run_record/1",
  "generator": "Simulation/reliability_sweep.py",
  "trials": 10000,
  "successes": 10000,
  "failures": 0,
  "seed": 33,
  "rng": "numpy.random.seed + numpy.random.uniform (legacy global RNG)",
  "sampled_ranges": {
    "k_spring": [
      198.0,
      242.00000000000003
    ],
    "theta_toggle_deg": [
      85.0,
      95.0
    ],
    "v_egress_m_s": [
      63.0,
      77.0
    ],
    "I_fin_kg_m2": [
      1.5299999999999996e-05,
      2.0699999999999995e-05
    ],
    "Cm_alpha": [
      0.6000000000000001,
      1.0
    ],
    "timer_latency_ms": [
      40.0,
      60.0
    ]
  },
  "fixed_parameters": {
    "S_fin_m2": 0.0036,
    "c_fin_m": 0.06,
    "fin_mass_kg": 0.015,
    "fin_length_m": 0.06,
    "damping_N_m_s": 0.05,
    "rho_kg_m3": 1.225
  },
  "success_criterion": "|theta_final - theta_toggle| <= 0.1 deg and |omega_final| <= 50 deg/s",
  "model_structure_notes": [
    "omega_final is set to 0 whenever the toggle event fires, so the omega test cannot fail for a locked trial",
    "k_spring (stated in N*m/rad) is applied as a constant torque in N*m",
    "timer_latency_ms delays the start but has no effect on the final state",
    "fin mass, size and egress speed differ from the C6 design point"
  ],
  "success_fraction": 1.0,
  "basis": "numerical simulation; no physical deployment was observed"
}