{
  "validated_at_utc": "2026-09-18T18:00:36.256671+00:00",
  "version": "0.4.0",
  "hardware": {
    "chip": "Apple M5",
    "unified_memory_bytes": 34359738368
  },
  "automated_tests": {
    "passed": 50,
    "failed": 0,
    "seconds": 1.25,
    "command": "python -m pytest tests -q -o cache_dir=work/pytest-cache"
  },
  "ruff_format": "27 source, test, and script files unchanged",
  "ruff_check": "passed",
  "installed_source_files_verified": 11,
  "cached_cli": "passed text Choice and Independent presence checks using default answer gathering",
  "head_cli": "full-depth checkpoint loads and returns valid typed distributions; its animal prediction is wrong and this is not quality acceptance",
  "paired_execution_winners_preserved": 48,
  "full_depth_encoder_exact_matches": 4,
  "calibration_validated": false,
  "accuracy_improvement_established": false
}