{
  "stage": "R132",
  "status": "PRE_RUN_FROZEN",
  "created_UTC": "2026-09-10T15:58:39.674021+00:00",
  "baseline_tree": "RMO/RMO_R0-R131_CANONICAL_VERIFIED",
  "baseline_manifest_sha256": "9c6f1ad767871948bd914a17d332205ffbe1e0cdfdbff8dad8a87e71003e42e5",
  "thresholds": {
    "min_abs_mu": 0.001,
    "min_cross_norm": 1e-08,
    "min_compression_denominator_margin": 1e-06,
    "min_compression_excess": 5e-08,
    "min_pole_relative_distance": 1e-06,
    "polynomial_root_residual": 1e-12,
    "flux_residual": 1e-10,
    "min_relative_leading_coefficient": 1e-12,
    "min_relative_discriminant": 1e-12,
    "min_relative_root_separation": 1e-07,
    "characteristic_guard": 1e-07,
    "field_component_guard": 1e-08,
    "entropy_guard": 1e-09,
    "pressure_guard": 1e-10,
    "tangential_LOS_relative": 1e-12,
    "Doppler_absolute_km_s": 1e-09
  },
  "threshold_definitions": {
    "min_pole_relative_distance": "abs(1-X*bn^2)/max(1,abs(X*bn^2)); guard if below 1e-6",
    "polynomial_root_residual": "abs(a*z^2+b*z+c)/(abs(a)*z^2+abs(b)*z+abs(c))",
    "flux_residual": "max component discrepancy divided by max(1,abs(flux_left),abs(flux_right)); both native and independently dimensionalized checks",
    "characteristic_guard": "minimum distance of abs(front-relative normal speed) to any characteristic speed, divided by max(1,all speeds); the same relative guard on characteristic-speed coincidences",
    "entropy_guard": "dimensionless log(p2/p1)-gamma*log(X); ordinary accepted shock must exceed the guard",
    "pressure_guard": "normalized pressure p/(rho_up*D^2)",
    "tangential_LOS_relative": "abs(v_t dot ell)/max(1 km/s, norm(v_t)); explicitly calculated for both constructed states and their difference",
    "guard_policy": "Guarded candidates are UNRESOLVED, retained in root records and never used for a decisive ordinary-family claim. Existing R131 diagnostic thresholds are unchanged; the extra R132 conditioning guards are applied separately."
  },
  "fixed_constraints": {
    "MEASURED": {
      "relative_centroid_km_s": 16.559600881163973
    },
    "SOURCE_DERIVED": {
      "conditional_effective_density_cm3": 235053642.40666732,
      "published_EIS_surface_speed_proxy_km_s": 371.0
    },
    "ASSUMED": {
      "downstream_temperature_K": 1584893.1924611141,
      "density_assigned_to_downstream": true,
      "relative_centroid_assigned_to_state_jump": true,
      "reference_is_upstream": true,
      "upstream_velocity": [
        0,
        0,
        0
      ],
      "pure_hydrogen": true,
      "Te_equals_Tp": true,
      "isotropic_ideal_MHD": true,
      "gamma": 1.6666666666666667,
      "extra_heat_flux": false,
      "height_m": 0,
      "propagation_azimuth": "northward local surface tangent",
      "field_azimuth": "e1 parallel n cross LOS; same R131 polarity convention",
      "second_tangential_velocity_component": 0,
      "aperture_and_reference": "R131 selected R127 central rows334-338, exposure25, reference1-10; no re-selection"
    },
    "MODEL_DERIVED": "D,mu,compression,upstream state,field strengths,and velocity jumps recomputed from those fixed inputs; none independently adjustable"
  },
  "scan": {
    "alpha_deg": [
      -89,
      89
    ],
    "theta_deg": [
      1,
      89
    ],
    "initial_spacing_deg": 1,
    "initial_location_count": 15931,
    "refinement_spacings_deg": [
      0.5,
      0.25,
      0.125
    ],
    "max_unique_angular_locations": 50000,
    "refinement_rule": "bisect cells whose corner classes, root counts, or unresolved flags differ; refine guard locations; stop at .125deg or global cap. No family-preferred ordering.",
    "outside_domain": "not mapped; no grid exclusion extrapolated outside domain"
  },
  "root_enumeration": "Complete stable quadratic formula in positive field-squared variable z; complex/negative roots retained; repeated/degree-loss roots guarded; no finite B search cutoff.",
  "joint_uncertainty": {
    "shape": "axis-aligned box",
    "definition": "[alpha0-delta_alpha,alpha0+delta_alpha] x [theta0-delta_theta,theta0+delta_theta]",
    "category": "ASSUMED planning region",
    "covariance_available": false,
    "confidence_level": null,
    "ellipse_claimed": false,
    "candidate_halfwidths_deg": [
      0.25,
      0.5,
      1,
      2,
      3,
      5,
      7.5,
      10,
      15,
      20
    ],
    "precision_policy": "Angular separation of examples is not a family precision. Boxes must retain an admissible candidate and exclude all competing-family possibilities supported by the calculation; sampling-only claims are labelled as such."
  },
  "delivery_status": "review results only; no update ZIP, BUNDLE_MANIFEST_R132 or final checkpoint until user review",
  "source_credits": {
    "surface_speed": "Veronig et al.2011, saved R131 provenance",
    "spectroscopic_reductions": "saved R127/R130 RMO reductions with retained source, atomic-data and software provenance",
    "diagnostic": "unchanged R131 local_diagnosis/diagnose.py"
  }
}