{
  "verified_at_utc": "2026-09-07T12:31:10.892147+00:00",
  "archive": "ACT_HANDOFF_MINI.zip",
  "archive_sha256": "ebebc298d4ff0e1598e25968c948d04ff2b4c8962b37d8679ab3bd21b4077f2e",
  "archive_bytes": 42054,
  "archive_files": 29,
  "fresh_extracted_run": {
    "command": "python -I -B <extracted-package>/run_demo.py --check",
    "python": "3.14.4",
    "platform": "win32",
    "exit_code": 0,
    "observed": {
      "f02": {
        "facts_identical_in_both_conditions": true,
        "cases": 2,
        "comparison_fixture_count": 4,
        "paired_answers_deliberately_identical": true,
        "comparison_fixtures_matching_rubric": 4,
        "negative_control_detected": true,
        "real_model_calls": 0,
        "empirical_transfer_result": null
      },
      "f06": {
        "baseline_status": "PASS",
        "changed_status": "FAIL",
        "missing_status": "FAIL",
        "regenerated_status": "PASS",
        "regenerated_against_old_reference_status": "FAIL",
        "reference_changed": true,
        "signature_policy_result": "CROSSCHECK_ONLY",
        "cryptographic_operations_performed": false
      },
      "handoff": {
        "correction_fixture_fields_match_payload": true
      }
    }
  },
  "independent_of_current_directory": true,
  "local_links_checked": 26,
  "inventory_complete": true,
  "private_host_path_scan": "PASS",
  "prooflint": {
    "status": "not_run_here",
    "reason": "Executable previously blocked by Windows application control; publisher runs its own release scan"
  },
  "scope": "Executed synthetic fixtures and local file probes; no model or customer measurement, no network, no authenticity/authorization/signature proof",
  "documented_vendor_patch": {
    "path": "vendor/act_verifier/manifest.py",
    "original_sha256": "b53ff6c89ce35b67983fcce429d1cb8e1c5ae658a558a8bc6849a90be711d5fb",
    "patched_sha256": "6dccd08c0ec25bd676b6ca1e6ce1ae2dd5acb75d19139148d647b2b0605a522b",
    "change": "Add missing EXIT_CHANGED import for two file/tree-change error paths",
    "unmodified_vendor_modules": 8,
    "patched_vendor_modules": 1,
    "original_source_modified": false,
    "targeted_regression": "Original raises NameError; patched copy raises intended target_changed VerifierError in both controlled paths. This is not a timing or load test."
  }
}