{
  "name": "v-amp",
  "description": "y-obs-up's four amplitude and shape rates, with hold_block left at h5-int's 0.32. y-obs-up raised five rates together and finished level with h5-int while its mirror image finished significantly worse, so the axis is real but unattributed. A flat-fraction scan says these four carry essentially all of the corpus change y-obs-up produced (+0.0168 against +0.0158 for duty_cycle), while hold_block at y-obs-up's own 0.42 moves it by -0.0006 -- nothing. This arm and v-holdblk split y-obs-up exactly in two, so between them the credit lands somewhere. Family weights are h5-int's exactly, and nothing outside the observation block is touched. Ships on the parallel-producer build: byte-identical corpus for a given config, about 1.3x throughput.",
  "min_length": 4096,
  "max_length": 4096,
  "prefetch_depth": 4,
  "family_weights": {
    "step_level": 0.14922052351863166,
    "conditional_stability": 0.0943449516188149,
    "ar2": 0.06414460535414224,
    "cs_drift": 0.0446271466096518,
    "tidal_constituents": 0.023773383726918305,
    "cs_countwalk": 0.02324680257525886,
    "rate_counts": 0.030994535980452043,
    "envelope_mod": 0.028223913989004278,
    "cs_flat": 0.02054368599674039,
    "cycle_profile": 0.04314117287721441,
    "arma_sarima": 0.020218829688454492,
    "flow_recession": 0.01926972388515577,
    "transport_flow": 0.018358965791081247,
    "regime_dwell_intcounter": 0.018358965791081247,
    "cs_pulse": 0.017946727916921198,
    "hawkes_marked": 0.012343062194897335,
    "spectral_kernel_zoo": 0.012118387570189307,
    "econ_release_staircase": 0.015415779108124618,
    "energy_load_price_solar": 0.013786001466096518,
    "ops_counter_reset": 0.014620064141722662,
    "threshold_ar": 0.011715225167990225,
    "clinical_bounded_vitals": 0.011418030421502749,
    "epi_renewal": 0.011015379474648748,
    "admin_reporting_counts": 0.011015379474648748,
    "regime_dwell_flat": 0.011015379474648748,
    "physical_sensors": 0.009845774343310933,
    "grid_flow": 0.009443123396456933,
    "regime_shift": 0.0093760149053146,
    "trend_seasonal_ar": 0.008800799266951742,
    "seasonal_counts": 0.00843649602932193,
    "sticky_station": 0.00827351826511912,
    "ops_saturating_feedback": 0.009401725301271728,
    "epi_decay": 0.007736650335980453,
    "rk4_flows": 0.007353173243738546,
    "physio_quasiperiodic": 0.007353173243738546,
    "met_thermal": 0.007353173243738546,
    "spiky_price": 0.007027217715332925,
    "price_shock": 0.005196114599877825,
    "long_memory": 0.0045921381795968235,
    "ops_diurnal_traffic": 0.005218338840450936,
    "smooth_drift_extrapolable": 0.0045921381795968235,
    "multiplicative": 0.0037964232131948686,
    "bounded_counts": 0.0037005539401343923,
    "garch_leverage": 0.0026890744144742206,
    "met_pressure_smooth": 0.003671793158216249,
    "met_bounded_atom": 0.003671793158216249,
    "integrated": 0.0033362507025045817,
    "spectral_gp": 0.0032787291386682954,
    "intermittent": 0.0032595552840562,
    "ou_stochastic_vol": 0.0028089697006719607,
    "met_wind_speed": 0.002761035064141723,
    "wet_dry_intermittent": 0.002761035064141723,
    "level_ladder_staircase": 0.002761035064141723,
    "coastal_residual": 0.0024638403176542455,
    "vol_regime_switch": 0.0018502769700671961,
    "pulse_outlier": 0.0004697594379963347,
    "chaotic": 0.0,
    "weekly_demand": 0.0,
    "tidal_harmonic": 0.0,
    "held_rate": 0.1363649999999999,
    "sl_exact_cont": 0.0,
    "sl_exact_int": 0.0,
    "sl_noisy_cont": 0.0,
    "sl_noisy_int": 0.0,
    "ops_latency_queue": 0.0034091249999999977,
    "ops_deploy_transient": 0.0034091249999999977,
    "ops_rate_plateau": 0.0034091249999999977,
    "transport_flow_tail": 0.0068540697617593144,
    "capacity_counts": 0.01246194502138057,
    "overdispersed_counts": 0.01246194502138057,
    "reported_epi_counts": 0.004984778008552227,
    "retail_promo_tail": 0.004544944654856443,
    "heavy_traffic_counts": 0.022727499999999984,
    "gauge_rain": 0.011363749999999992,
    "storm_outage_counts": 0.010227374999999992
  },
  "curriculum": {
    "enabled": false,
    "expected_budget_fraction": 0.65,
    "start_fraction": 0.05,
    "end_fraction": 0.7,
    "start_family_weights": {
      "trend_seasonal_ar": 0.19,
      "regime_shift": 0.1,
      "multiplicative": 0.08,
      "ar2": 0.2,
      "integrated": 0.05,
      "threshold_ar": 0.025,
      "chaotic": 0,
      "spectral_gp": 0.035,
      "long_memory": 0.025,
      "ou_stochastic_vol": 0.03,
      "physical_sensors": 0.105,
      "seasonal_counts": 0.09,
      "intermittent": 0.015,
      "pulse_outlier": 0.005,
      "conditional_stability": 0.05
    },
    "start_parameters": {
      "tr_exc_lo": 0.15,
      "tr_exc_hi": 0.8,
      "gr_exc_lo": 0.1,
      "gr_exc_hi": 0.6,
      "sa_clean_frac": 0.75,
      "sa_clean_lo": 0.01,
      "sa_clean_hi": 0.05,
      "integrated_heavy_frac": 0,
      "integrated_sv_frac": 0,
      "observation": {
        "censor_rate": 0,
        "quantize_rate": 0.02,
        "regular_hold_rate": 0,
        "irregular_hold_rate": 0,
        "irregular_hold_prob_lo": 0,
        "irregular_hold_prob_hi": 0.02,
        "shock_row_rate": 0,
        "shock_prob_lo": 0,
        "shock_prob_hi": 0.002
      },
      "augment": {
        "tsmixup": 0,
        "pad_prefix": 0
      }
    }
  },
  "tr_exc_lo": 0.15,
  "tr_exc_hi": 0.8,
  "gr_exc_lo": 0.1,
  "gr_exc_hi": 0.6,
  "sa_clean_frac": 0.75,
  "sa_clean_lo": 0.01,
  "sa_clean_hi": 0.05,
  "integrated_heavy_frac": 0,
  "integrated_sv_frac": 0,
  "observation": {
    "censor_rate": 0.35,
    "quantize_rate": 0.02,
    "regular_hold_rate": 0.06,
    "irregular_hold_rate": 0,
    "irregular_hold_prob_lo": 0,
    "irregular_hold_prob_hi": 0.02,
    "shock_row_rate": 0,
    "shock_prob_lo": 0,
    "shock_prob_hi": 0.002,
    "amp_trend_rate": 0.47,
    "kernel_spike_rate": 0.3,
    "periodic_spike_frac": 0.0,
    "time_warp_rate": 0.0,
    "duty_cycle_rate": 0.0,
    "nonuniform_quantize_frac": 0.0,
    "gamma_warp_rate": 0.85,
    "hold_block_rate": 0.32,
    "post_amp_drift_rate": 0.7,
    "nonneg_skip_range_artifacts": 1.0
  },
  "augment": {
    "tsmixup": 0.18,
    "pad_prefix": 0.05
  },
  "tsmixup_mean_scale": 1.0,
  "tsmixup_source_alpha": 2.5,
  "tail_rebase_rate": 0.18,
  "nonneg_integer_frac": 0.9,
  "chronoforge": {
    "schema_version": 1,
    "generator_name": "chronoforge",
    "internal_length": 4096,
    "batch_schedule": {
      "ramp": [
        64,
        64,
        256,
        256
      ],
      "steady": 512
    },
    "threads": {
      "max_workers": 4,
      "max_inflight_batches": 6
    },
    "family_weights": {
      "met_thermal": 7.0,
      "met_pressure_smooth": 4.5,
      "met_bounded_atom": 8.5,
      "met_wind_speed": 4.0,
      "wet_dry_intermittent": 2.0,
      "ops_diurnal_traffic": 5.5,
      "ops_saturating_feedback": 3.5,
      "ops_counter_reset": 2.0,
      "ops_latency_queue": 2.0,
      "ops_deploy_transient": 1.5,
      "ops_rate_plateau": 1.0,
      "epi_renewal": 3.5,
      "admin_reporting_counts": 3.5,
      "physio_quasiperiodic": 2.0,
      "clinical_bounded_vitals": 2.0,
      "regime_dwell_flat": 3.0,
      "regime_dwell_microdrift": 2.5,
      "regime_dwell_intcounter": 2.0,
      "regime_dwell_zerosparse": 1.5,
      "regime_dwell_transitional": 2.0,
      "level_ladder_staircase": 7.0,
      "smooth_drift_extrapolable": 6.0,
      "arma_sarima": 4.0,
      "garch_leverage": 0.5,
      "hawkes_marked": 2.5,
      "chaotic_delay": 0.5,
      "spectral_kernel_zoo": 1.0,
      "changepoint_composite": 3.0,
      "energy_load_price_solar": 5.5,
      "transport_flow": 3.5,
      "retail_promo_intermittent": 2.0,
      "econ_release_staircase": 1.0
    },
    "family_coarse_pref": {
      "met_thermal": 0.02,
      "met_pressure_smooth": 0.02,
      "met_bounded_atom": 0.05,
      "met_wind_speed": 0.02,
      "wet_dry_intermittent": 0.25,
      "ops_diurnal_traffic": 0.2,
      "ops_saturating_feedback": 0.1,
      "ops_counter_reset": 0.3,
      "ops_latency_queue": 0.1,
      "ops_deploy_transient": 0.1,
      "ops_rate_plateau": 0.15,
      "epi_renewal": 0.75,
      "admin_reporting_counts": 0.85,
      "physio_quasiperiodic": 0.0,
      "clinical_bounded_vitals": 0.02,
      "regime_dwell_flat": 0.25,
      "regime_dwell_microdrift": 0.25,
      "regime_dwell_intcounter": 0.25,
      "regime_dwell_zerosparse": 0.25,
      "regime_dwell_transitional": 0.25,
      "level_ladder_staircase": 0.3,
      "smooth_drift_extrapolable": 0.25,
      "arma_sarima": 0.25,
      "garch_leverage": 0.2,
      "hawkes_marked": 0.2,
      "chaotic_delay": 0.1,
      "spectral_kernel_zoo": 0.2,
      "changepoint_composite": 0.25,
      "energy_load_price_solar": 0.1,
      "transport_flow": 0.1,
      "retail_promo_intermittent": 0.7,
      "econ_release_staircase": 0.8
    },
    "cadence": {
      "fine_seconds": [
        30,
        60,
        150,
        300,
        360,
        600,
        900,
        1800,
        3600
      ],
      "fine_weights": [
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        0.026,
        0.091,
        0.039,
        0.065,
        0.13,
        0.104,
        0.441
      ],
      "coarse_seconds": [
        28800,
        86400
      ],
      "coarse_weights": [
        0.087,
        0.913
      ]
    },
    "length_ladder": {
      "fine": {
        "lengths": [
          4096
        ],
        "weights": [
          1.0
        ]
      },
      "coarse": {
        "lengths": [
          4096
        ],
        "weights": [
          1.0
        ]
      }
    },
    "seasonality": {
      "active_fine": {
        "day": 0.85,
        "half": 0.3,
        "third": 0.1,
        "week": 0.55,
        "bizweek": 0.06,
        "month": 0.05,
        "quarter": 0.02,
        "free": 0.18
      },
      "active_coarse": {
        "day": 0.0,
        "half": 0.0,
        "third": 0.0,
        "week": 0.9,
        "bizweek": 0.22,
        "month": 0.28,
        "quarter": 0.12,
        "free": 0.18
      },
      "shape_mix": [
        0.4,
        0.3,
        0.15,
        0.1,
        0.05
      ],
      "phase_drift_rate": 0.35,
      "period_drift_rate": 0.12,
      "amplitude_modulation_rate": 0.45
    },
    "calendar": {
      "monday_factor": 1.28,
      "monday_sigma": 0.2,
      "weekday_sigma": 0.12,
      "weekend_factor": 0.45,
      "weekend_sigma": 0.35,
      "n_fixed_holidays": 13,
      "n_moving_holidays": 4,
      "holiday_count_lo": 8,
      "holiday_count_hi": 17,
      "holiday_factor": 0.35,
      "holiday_sigma": 0.4,
      "holiday_comp_lo": 1.25,
      "holiday_comp_hi": 2.4
    },
    "observation": {
      "block_aggregation_rate": 0.22,
      "quantise_rate": 0.3,
      "log_grid_share": 0.12,
      "censor_rate": 0.18,
      "staleness_rate": 0.18,
      "missing_zero_rate": 0.06,
      "outlier_rate": 0.08,
      "drift_recal_rate": 0.1,
      "round_rate": 0.25,
      "round_min_ticks": 20.0,
      "integer_tick_share": 0.4,
      "count_prior_rate": 0.95,
      "count_integer_share": 0.9,
      "count_floor_frac": 0.15,
      "count_levels_log10": [
        0.8,
        2.2
      ]
    },
    "scale": {
      "log10_scale_mixture": [
        {
          "weight": 0.55,
          "mean": 0.0,
          "sigma": 1.2
        },
        {
          "weight": 0.25,
          "mean": 3.0,
          "sigma": 1.5
        },
        {
          "weight": 0.12,
          "mean": -2.0,
          "sigma": 1.5
        },
        {
          "weight": 0.08,
          "mean": 6.0,
          "sigma": 2.0
        }
      ],
      "zero_anchor_share": 0.45,
      "large_offset_share": 0.3,
      "sign_cross_share": 0.04,
      "large_offset_ratio": [
        0.5,
        50.0
      ]
    },
    "aggregation": {
      "rate": 0.12
    },
    "families": {
      "met_thermal": {
        "synoptic_ell": [
          24.0,
          400.0
        ],
        "synoptic_amp": [
          0.3,
          12.0
        ],
        "diurnal_amp_mix": [
          0.35,
          0.4,
          0.25
        ],
        "cloud_coupling": [
          0.3,
          0.9
        ],
        "noise_ratio": [
          0.005,
          0.08
        ],
        "annual_rate": 0.3
      },
      "met_pressure_smooth": {
        "synoptic_ell": [
          60.0,
          600.0
        ],
        "noise_ratio": [
          0.0003,
          0.02
        ],
        "dip_rate": 0.18,
        "quantise_rate": 0.25
      },
      "met_bounded_atom": {
        "variant_mix": [
          0.45,
          0.3,
          0.25
        ],
        "latent_ell": [
          4.0,
          240.0
        ],
        "eta": [
          0.8,
          4.0
        ],
        "centre_mean": 0.45,
        "centre_sigma": 0.35,
        "upper_mix": [
          0.18,
          0.1,
          0.07,
          0.55,
          0.1
        ],
        "quantise_rate": 0.55,
        "saturation_event_rate": 0.32
      },
      "met_wind_speed": {
        "component_ell": [
          6.0,
          200.0
        ],
        "gust_rate": 0.35,
        "quantise_rate": 0.3
      },
      "wet_dry_intermittent": {
        "dry_dwell": [
          8.0,
          600.0
        ],
        "wet_dwell": [
          2.0,
          40.0
        ],
        "intensity_shape": [
          0.25,
          0.9
        ]
      },
      "ops_diurnal_traffic": {
        "taylor_exponent": [
          0.45,
          1.0
        ],
        "burst_rate": 0.55,
        "count_emit_rate": 0.55,
        "dst_rate": 0.18
      },
      "ops_saturating_feedback": {
        "step_gain": [
          0.15,
          0.6
        ],
        "emit_mix": [
          0.4,
          0.3,
          0.3
        ]
      },
      "ops_counter_reset": {
        "reset_mix": [
          0.55,
          0.2,
          0.25
        ],
        "revision_rate": 0.3
      },
      "ops_latency_queue": {
        "lognormal_rate": 0.55,
        "percentile_rate": 0.35
      },
      "ops_deploy_transient": {
        "outage_mix": [
          0.45,
          0.35,
          0.2
        ]
      },
      "ops_rate_plateau": {
        "plateau_dwell": [
          40.0,
          1500.0
        ]
      },
      "epi_renewal": {
        "logr_corr_time": [
          120.0,
          900.0
        ],
        "logr_sigma": 0.3,
        "serial_interval_mean": [
          3.0,
          20.0
        ],
        "dispersion": [
          0.3,
          20.0
        ],
        "reporting_layer_rate": 0.7,
        "endemic_rate": 0.6
      },
      "admin_reporting_counts": {
        "batch_rate": 0.3,
        "revision_rate": 0.2,
        "emission_mix": [
          0.62,
          0.18,
          0.2
        ],
        "holiday_rate": 0.75,
        "month_end_rate": 0.2
      },
      "physio_quasiperiodic": {
        "base_period": [
          10.0,
          150.0
        ],
        "rsa_depth": [
          0.02,
          0.18
        ]
      },
      "clinical_bounded_vitals": {
        "range_mix": [
          0.35,
          0.3,
          0.15,
          0.2
        ],
        "ceiling_bias": [
          0.4,
          3.2
        ],
        "excursion_tau": [
          150.0,
          2000.0
        ]
      },
      "regime_dwell": {
        "dormant_dwell": [
          20.0,
          1200.0
        ],
        "active_dwell": [
          15.0,
          700.0
        ],
        "pareto_mix": 0.15
      },
      "level_ladder_staircase": {
        "run_length": [
          15.0,
          900.0
        ],
        "jump_mix": [
          0.7,
          0.25,
          0.05
        ],
        "tick_snap_rate": 0.4,
        "noiseless_rate": 0.5,
        "monotone_rate": 0.18
      },
      "smooth_drift_extrapolable": {
        "matern_nu_mix": [
          0.2,
          0.5,
          0.3
        ],
        "lengthscale": [
          64.0,
          4096.0
        ],
        "obs_noise_ratio": [
          0.001,
          0.3
        ],
        "damped_rate": 0.15,
        "saturating_rate": 0.25
      },
      "arma_sarima": {
        "seasonal_rate": 0.45,
        "d_rate": 0.35,
        "big_d_rate": 0.35,
        "student_rate": 0.35
      },
      "garch_leverage": {
        "persistence": [
          0.9,
          0.999
        ],
        "student_rate": 0.6,
        "emit_mix": [
          0.55,
          0.25,
          0.2
        ],
        "arma_mean_rate": 0.3
      },
      "hawkes_marked": {
        "branching": [
          0.2,
          0.92
        ],
        "power_law_rate": 0.4,
        "emit_mix": [
          0.4,
          0.3,
          0.3
        ]
      },
      "chaotic_delay": {
        "system_mix": [
          0.32,
          0.24,
          0.2,
          0.24
        ],
        "projection_rate": 0.35,
        "mackey_glass_rate": 0.3
      },
      "spectral_kernel_zoo": {
        "product_rate": 0.6,
        "envelope_rate": 0.5,
        "warp_rate": 0.3
      },
      "changepoint_composite": {
        "join_mix": [
          0.45,
          0.35,
          0.2
        ],
        "state_hazard": [
          0.0,
          2.0
        ]
      },
      "energy_load_price_solar": {
        "mode_mix": [
          0.45,
          0.3,
          0.25
        ],
        "negative_price_rate": 0.1
      },
      "transport_flow": {
        "capacity_ratio": [
          0.9,
          2.2
        ]
      },
      "retail_promo_intermittent": {
        "slow_mover_rate": 0.35,
        "stockout_rate": 0.12,
        "launch_rate": 0.1
      },
      "econ_release_staircase": {
        "release_mix": [
          0.35,
          0.45,
          0.2
        ],
        "nelson_siegel_rate": 0.4,
        "business_day_rate": 0.25,
        "month_end_rate": 0.2
      }
    }
  },
  "step_level_exact_frac": 0.9,
  "step_level_noise_lo": 0.0005,
  "step_level_noise_hi": 0.01,
  "step_level_jumps_hi": 5.0
}