{
  "single_model": true,
  "max_length": 8192,
  "head_length": 512,
  "strict_encoding": true,
  "calibration": null,
  "replacement_qualified": false,
  "step": 500,
  "weights_sha256": "df853bf7fe424420011f3d0c47a05d7341aa9eefa7fb9f203ea4aada4ad95b72",
  "context_basis": "Native mmBERT positional limit; long-context task accuracy not established"
}