{
  "schema": "nodus.format-calibration.offline-check.v2",
  "check": "One current-package saved-byte integrity execution after a metadata-only presentation revision; not a new model experiment.",
  "archive": {
    "url": "https://data.nodus-compute.ai/assets/nodus-format-calibration-saved-bytes-v2.zip",
    "sha256": "7f75c0cc9c958198bc901585b6f26fd6d02d63773c6a8f01c129c301dc93bf9a",
    "bytes": 54627,
    "entries": 27
  },
  "verifier_sha256": "4bd34c10d222fc7364fe9aa1d6afb9509fb492a7966f2d5d8f67707d47126ff0",
  "python_version_observed": "3.12.14",
  "command": [
    "python3",
    "-I",
    "-B",
    "verify_saved_bytes.py"
  ],
  "exit_code": 0,
  "result": {
    "status": "saved_bytes_verified",
    "observations": [
      {
        "attempt": 1,
        "format": "rejected",
        "json_error_position": 0,
        "retained_tokens": 602,
        "terminal_eos": true
      },
      {
        "attempt": 2,
        "format": "rejected",
        "json_error_position": 191,
        "retained_tokens": 765,
        "terminal_eos": false
      },
      {
        "attempt": 3,
        "format": "json_repacked",
        "retained_tokens": 1190,
        "terminal_eos": true,
        "source_changed": false,
        "source_sha256": "1f5053e0608172ed6540993f3025af026141e38f4e199cc51b3d6771f7817302",
        "canonical_carrier_sha256": "18dc7ef8e92a7efe2f1cf3735fc8f6b2e599d4bd79eb2707667f84e133d52c2c"
      }
    ],
    "format_valid_carriers": 1,
    "format_rejections": 2,
    "valid_carriers_with_source_changes": 0,
    "inference_rerun": false,
    "CUDA_executed": false,
    "native_runtime_admission": false,
    "kernel_correctness": null,
    "tokenizer_decode_rerun": false,
    "scope": "This exact saved fixture only; not a general native codec or authenticity proof."
  },
  "limits": [
    "This verifies selected retained file relationships, strict JSON rejection and final source/carrier equality.",
    "No model inference, tokenizer decoding, CUDA compilation/execution, performance measurement, external authenticity proof or native runtime qualification was performed by this check."
  ],
  "historical_check": {
    "archive_sha256": "18d9e61a7cc2e7e7185e6b76463506d1e3c6b68a7070eeb5b7c9bf83cfca6503",
    "verifier_sha256": "1513cddaea09226b2e6ae9f53cf4238d20d5fc0aa0e0c042f5a2f839dd995b46",
    "python_version_observed": "3.9.6",
    "exit_code": 0,
    "same_observed_result": true,
    "scope": "Original v1 archive and execution receipt remain historical evidence. This file separately records the current metadata-revised package check."
  }
}