{
  "artifact_id": "Bonsai-27B-oQ4e-S32-Smoke",
  "status": "experimental_calibration_smoke_not_quality_release",
  "producer": "Technologies Brewster Jennings du Canada",
  "source": {
    "derived_baseline": "TiGa-RCE/Bonsai-27B-MLX-BF16-Config-Repaired",
    "upstream_repository": "prism-ml/Bonsai-27B-gguf",
    "upstream_revision": "0cf7e3d21581b169b4df1de8bf01316000e2fbb7",
    "upstream_file": "Bonsai-27B-F16.gguf",
    "upstream_file_sha256": "d4a381a6d07131c34af888607bdbda49fc885c97673a0d22aa3e0f0284bba566",
    "license": "Apache-2.0"
  },
  "quantization": {
    "method": "oQe enhanced streaming quantization",
    "oq_level": 4,
    "default_bits": 4,
    "effective_bits_per_weight": 4.70,
    "group_size": 64,
    "embedding_bits": 8,
    "sensitivity_selected_modules": 22,
    "sensitivity_selected_bits": 5,
    "imatrix_samples": 32,
    "imatrix_sequence_length": 512,
    "sensitivity_samples": 2,
    "sensitivity_sequence_length": 64,
    "calibration_dataset": "oqe_code_multilingual",
    "imatrix_entries": 496
  },
  "validation": {
    "runtime_loaded": true,
    "behavioral_smoke_passed": true,
    "hellaswag_fixed_10": 6,
    "arc_challenge_fixed_10": 6,
    "quality_release_eligible": false,
    "reason": "The bounded sensitivity stage and 10-question screens are pipeline evidence only."
  }
}