{
  "activation": {
    "condition": "ORIGINAL_48_ROW_POINT_GATE_PASSES_GOVERNED_IMPORT_AND_SCORING",
    "if_condition_fails": "Retire this design without acquiring confirmation documents; do not tune on the failed labels and do not open returns for the identity."
  },
  "authorship_disclosure": "AI-assisted technical draft prepared under the project owner's direction; Arhan Canli has not yet reviewed or approved the exact text.",
  "claim_boundary": "This receipt freezes a future disjoint classifier-confirmation design. It proves no classifier accuracy, human review, return, Sharpe, drawdown, correlation, capacity, or sleeve admission.",
  "confidence_gates": {
    "all_existing_machine_extraction_gates_must_pass": true,
    "confidence_level": 0.95,
    "method": "one-sided exact Clopper-Pearson binomial lower bound",
    "ownership_exact": {
      "lower_bound_threshold": 0.9,
      "minimum_perfect_denominator": 29,
      "point_threshold": 0.9
    },
    "precision": {
      "lower_bound_threshold": 0.95,
      "minimum_perfect_denominator": 59,
      "point_threshold": 0.95
    },
    "raw_confusion_counts_required": true,
    "recall": {
      "lower_bound_threshold": 0.8,
      "minimum_perfect_denominator": 14,
      "point_threshold": 0.8
    }
  },
  "content_hash": "sha256:e3d59019b4e470b024e46cf38cca2dbc3ddd17775bf8adad8c4300695704fad0",
  "corpus_acquired": false,
  "corpus_frozen": false,
  "current_cache": {
    "additional_header_acquisition_required": true,
    "confirmation_submissions_acquired": 0,
    "eligible_disjoint_by_year": {
      "2010": 13,
      "2011": 13,
      "2012": 16,
      "2013": 19,
      "2014": 15,
      "2015": 17,
      "2016": 23,
      "2017": 10,
      "2018": 21,
      "2019": 14,
      "2020": 10,
      "2021": 7,
      "2022": 15,
      "2023": 5,
      "2024": 12,
      "2025": 8
    },
    "eligible_disjoint_rows": 218,
    "headers": 800,
    "minimum_year_count": 5,
    "sufficient_for_design": false
  },
  "decision": "PROTOCOL_FROZEN_EXECUTION_CONDITIONAL_ON_ORIGINAL_POINT_GATE_PASS",
  "declared_on": "2026-08-26",
  "execution_authorized": false,
  "independent_labels_completed": 0,
  "planning_power_not_outcome": {
    "expected_denominator_max_false_positives_while_precision_lb_passes": 2,
    "expected_predicted_positives_at_640": 128,
    "guarantees_actual_denominator_or_pass": false,
    "observed_feasibility_machine_positive_rate": 0.2,
    "underpowered_actual_denominator_blocks_admission": true
  },
  "population": {
    "eligibility": [
      "successful SEC header lineage",
      "subject and filed-by CIKs resolved",
      "exactly one contemporaneous ticker mapping",
      "accession absent from the original 160-document feasibility corpus"
    ],
    "form": "initial Schedule 13D",
    "initial_accessions_in_metadata_universe": 22353,
    "original_accessions_excluded": 160,
    "years": {
      "count": 16,
      "first": 2010,
      "last": 2025
    }
  },
  "project_owner": "Arhan Canli",
  "protocol_frozen": true,
  "return_data_opened": false,
  "return_hypotheses_spent": 0,
  "review_boundary": {
    "independent_reviewer_required": true,
    "no_automated_or_ai_labeling_assistance": true,
    "prediction_blind_packet_required": true,
    "prices_and_returns_forbidden": true,
    "same_label_definitions_as_original_packet": true
  },
  "schema": "canli.alphac-active-ownership-confirmatory-design.v1",
  "selection": {
    "fewer_than_40_in_any_year": "DATA_GATED_NO_CROSS_YEAR_SUBSTITUTION",
    "header_acquisition_increment_per_year": 50,
    "namespace": "alphac-active-ownership-confirmatory-v1",
    "rank_expression": "sha256(namespace + '|' + year + '|' + accession)",
    "rows_per_year": 40,
    "rule": "For each year, fetch headers in deterministic rank order until 40 eligible disjoint rows exist or the year is exhausted; freeze the first 40.",
    "selection_uses_document_text": false,
    "selection_uses_human_labels": false,
    "selection_uses_machine_prediction": false,
    "selection_uses_prices_or_returns": false,
    "target_rows": 640
  },
  "source_bindings": {
    "compact_input_receipt": {
      "content_hash": "sha256:5bc7c9bc6087d05aa28e1a00431355c9a68b12013e5cc25cedf27ece9824faf3",
      "path": "config/active_ownership_confirmatory_design_inputs.json",
      "sha256": "e2523a2621f73a2284fa9a40954d2b5a76ac17a5e359b8e59f6bbf05be380650"
    },
    "feasibility_result": {
      "path": "artifacts/feasibility/active_ownership_13d_item4_v3/result.json",
      "sha256": "6443ae40f358330bf9ca4512d09aebc834b962385de703483a2c2f2e795901c5"
    },
    "header_audit": {
      "path": "artifacts/feasibility/active_ownership_13d_schema_v2/header_audit.parquet",
      "sha256": "4c737b774f5d3399b4ee0a5bceaa05f003ce93c41a2056d9bd11f2e5f4919073"
    },
    "metadata_result": {
      "path": "artifacts/feasibility/active_ownership_13d_schema_v2/result.json",
      "sha256": "8f0c419d54f51789acb72a72ba1c266e013b70873bf8819463c55b241d3a00b7"
    },
    "original_document_sample": {
      "path": "artifacts/feasibility/active_ownership_13d_item4_v3/locked_document_sample.csv",
      "sha256": "2a61d0daf9c9d3093f0b7275711ffab9248920187e89622e31999f979c88d5a0"
    },
    "point_gate_audit": {
      "content_hash": "sha256:668e65f17c9e83bb5118db75f3489b4ecfbf5c1bd351f41c07f529673bc88f90",
      "path": "artifacts/analysis/active_ownership_human_gate_audit.json",
      "sha256": "c29adea9cf32ea818578a555bddc7cf27b5d0f26238945dcc2ebab19714d3d01"
    },
    "protocol": {
      "path": "docs/design/ACTIVE_OWNERSHIP_CONFIRMATORY_CORPUS_PROTOCOL.md",
      "sha256": "09514d9d8231221bf76567f501b1eccdd6691a832a4fa108178c2541e8893bc8"
    }
  },
  "stage": "PROSPECTIVE_PRE_LABEL_PRE_RETURN_CONFIRMATORY_DESIGN",
  "technical_authorship_approved": false
}