{
  "audit_date": "2026-10-18",
  "commands": [
    {
      "command": "python VERIFY_RELEASE.py",
      "cwd": "verification_run",
      "exit_code": 0,
      "outcome": "82 listed research files verified against supplied FILE_MANIFEST.json"
    },
    {
      "command": "python REPRODUCE.py --output /workspace/scratch/2533268896e4/verification_output --legacy",
      "cwd": "verification_run",
      "exit_code": 0,
      "legacy_hash_matches": 14,
      "legacy_hash_total": 14,
      "legacy_tests_passed": 22,
      "legacy_tests_total": 22,
      "new_unit_tests_passed": 50,
      "new_unit_tests_total": 50,
      "reference_hash_matches": 32,
      "reference_hash_total": 32
    },
    {
      "command": "python RUN_DEMO.py --output /workspace/scratch/2533268896e4/standalone_demo_output",
      "cwd": "verification_run",
      "evaluation": {
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      "exit_code": 0
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  "demo_evaluation": {
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  "environment": {
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    "numeric_threads": 1,
    "numpy": "2.3.5",
    "platform": "Linux-6.18.55-x86_64-with-glibc2.39",
    "python": "3.12.14 (main, Aug 25 2026, 14:00:49) [Clang 22.1.3 ]",
    "scipy": "1.17.0"
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  "exact_audits": {
    "composition": {
      "maximum_observed_TV": "160413/312500",
      "posterior_horizon_cases": 72
    },
    "lag": {
      "enumerated_atoms": 2550,
      "parameter_cases": 16,
      "result": "exact mean and covariance sum passed"
    },
    "memory": {
      "cases": [
        {
          "best_one_bit_average_recovery": "1",
          "exact_memory_states": 2,
          "history_bits": 1
        },
        {
          "best_one_bit_average_recovery": "3/4",
          "exact_memory_states": 4,
          "history_bits": 2
        },
        {
          "best_one_bit_average_recovery": "3/4",
          "exact_memory_states": 8,
          "history_bits": 3
        }
      ],
      "deterministic_encoders": 276
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    "operator": {
      "exact_likelihood": "17879/176400",
      "float_error": 5.551115123125783e-17,
      "hidden_paths": 16
    },
    "shield": {
      "projected_gain_squared_norm": "27/200",
      "reward_after": "17/20",
      "reward_before": "2/5",
      "semantic_words": 2046
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    "status": "all assertions passed; in-session independent implementations, not external review"
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  "execution_copy": "verification_run",
  "packaging_notes": [
    "The locked NumPy 2.3.5 and SciPy 1.17.0 dependencies require Python >=3.11; recommend Python 3.11+ for locked requirements. The package broadly declares Python >=3.10 with unpinned compatible dependencies, but Python 3.10 was not tested here.",
    "Reproduction report has a hard-coded same-environment scope field, while this audit actually uses Python 3.12.14/glibc 2.39 vs recorded Python 3.13.5/glibc 2.41. The 32 deterministic artifacts still match byte for byte.",
    "Native Windows execution, TeX/PDF rebuild, real-player testing, commercial engine adapters, GPU benchmarks, and external scientific verification were not performed.",
    "Runtime speed ratios exclude tree preprocessing/build time and are local diagnostic timings, not portable performance claims."
  ],
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  "scope": "Fresh local execution from a separate scratch copy of uploaded research sources; this is not external replication or peer review.",
  "source": "source/Infinite_Players_Final",
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