{
  "schema_version": 1,
  "reviewed": "2026-11-04",
  "title": "NCA ceilings and bottleneck requirements",
  "records": [
    {
      "id": "nca-r-package",
      "title": "NCA point estimates/bottlenecks",
      "status": "bounded_retained_comparison_pass",
      "quickpls_version": "Retained NCA v2 output; reviewed 28 October 2026",
      "references": [
        "NCA 5.0.2",
        "independent bottleneck math"
      ],
      "scope": "36 complete rows,two conditions,CE-FDH/CR-FDH,seven bottleneck levels.",
      "counts": {
        "compared_numeric_or_mask_cells": 198,
        "outside_recorded_gate": 0,
        "distinct_ledger_fixture_labels": 1,
        "independent_study_count": null
      },
      "maximum_recorded_absolute_difference": 7.105427357601e-14,
      "selected_compared_rows": [
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          "reference": 0.434595982443818,
          "abs_error": 2.77555756156289e-16,
          "relative_error": 6.38652374546905e-16,
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          "passed": true,
          "evidence_kind": "external-library-match",
          "convention_alignment": "",
          "receipt": "fresh-optional-r4.json",
          "native_execution": "retained outputs, not rerun",
          "reference_execution": "fresh optional review-local R packages",
          "decision_agrees_at_0_05": null,
          "outcome": "external-library-match"
        },
        {
          "fixture": "NCA/empirical-point",
          "cell": "x/cr_fdh/effect_size",
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          "reference": 0.404031603369298,
          "abs_error": 2.22044604925031e-16,
          "relative_error": 5.49572367788455e-16,
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          "evidence_kind": "external-library-match",
          "convention_alignment": "",
          "receipt": "fresh-optional-r4.json",
          "native_execution": "retained outputs, not rerun",
          "reference_execution": "fresh optional review-local R packages",
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          "fixture": "NCA/empirical-point",
          "cell": "z/ce_fdh/effect_size",
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          "reference": 0.12164615599002,
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          "relative_error": 6.04641180667071e-15,
          "mask_agrees": true,
          "passed": true,
          "evidence_kind": "external-library-match",
          "convention_alignment": "",
          "receipt": "fresh-optional-r4.json",
          "native_execution": "retained outputs, not rerun",
          "reference_execution": "fresh optional review-local R packages",
          "decision_agrees_at_0_05": null,
          "outcome": "external-library-match"
        },
        {
          "fixture": "NCA/empirical-point",
          "cell": "z/cr_fdh/effect_size",
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          "reference": 0.133934079828643,
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          "passed": true,
          "evidence_kind": "external-library-match",
          "convention_alignment": "",
          "receipt": "fresh-optional-r4.json",
          "native_execution": "retained outputs, not rerun",
          "reference_execution": "fresh optional review-local R packages",
          "decision_agrees_at_0_05": null,
          "outcome": "external-library-match"
        }
      ],
      "limitations": [
        "No fresh permutation or ESSE inference comparison.",
        "Retained native output."
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      "reviewed_acceptance": {
        "gate_distribution": [
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            "absolute_tolerance": 1e-08,
            "relative_tolerance": 1e-08,
            "derivation": "source_script",
            "numeric_or_mask_cells": 196
          },
          {
            "absolute_tolerance": 0,
            "relative_tolerance": 0,
            "derivation": "source_script",
            "numeric_or_mask_cells": 2
          }
        ],
        "formula": "abs(native - aligned_reference) <= absolute_tolerance + relative_tolerance * abs(aligned_reference)",
        "gate_note": "The original checker applies these gates to its aligned values. Null/missing masks must also agree. Numeric and mask cells are not independent studies.",
        "comparison_count": 198,
        "failed_count": 0,
        "null_reference_cells": 36,
        "receipt_name": "per-cell-comparisons.json",
        "receipt_sha256": "54329438cc71066f7c103baf150addcc8cddcd2fba132c2d5339ca2bdb60b6b2"
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        "reason": "Original receipt is retained from the 1.01.18 review location. It has no application-release field; 1.01.19 was the later comparison review."
      },
      "source_records": [
        {
          "name": "REPORT.md",
          "sha256": "bea5cc34bf783331bea8ff121a28815a8337107d3897e329606942743b9970f2"
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      ],
      "fresh_current_store_binary_comparison": false,
      "public_extract_scope": "Curated factual comparison extract. Input datasets and private raw artifacts are not redistributed. Not a complete rerunnable package."
    },
    {
      "id": "store-live-nca-smoke",
      "title": "Store NCA execution witness",
      "status": "installed_workflow_only_no_numerical_reference",
      "quickpls_version": "1.03.11 Store",
      "scope": "FreshNCA from imported8-case5-variable syntheticCSV;archive checks passed.",
      "limitations": [
        "No external numerical reference in Store smoke.",
        "Sample Calculate returned retained PLS;not freshPLS."
      ],
      "reviewed_acceptance": {},
      "source_records": [
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        }
      ],
      "fresh_current_store_binary_comparison": false,
      "public_extract_scope": "Curated factual comparison extract. Input datasets and private raw artifacts are not redistributed. Not a complete rerunnable package."
    }
  ]
}