Cannot use intrinsics without uploading them

[nrfulton]

Expected behavior: it should be possible to use an intrinsic that lives on my filesystem.

Actual behavior when passing a path into the GraniteCommon intrinsic class's initializer:

  File "/Users/nathan/dev/mellea/mellea/backends/huggingface.py", line 1226, in add_adapter
    adapter.path = adapter.get_local_hf_path(self.base_model_name)
                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/nathan/dev/mellea/mellea/backends/adapters/adapter.py", line 187, in get_local_hf_path
    return self.download_and_get_path(base_model_name)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/nathan/dev/mellea/mellea/backends/adapters/adapter.py", line 201, in download_and_get_path
    granite_common.intrinsics.obtain_lora(
  File "/Users/nathan/dev/mellea/.venv/lib/python3.12/site-packages/granite_common/intrinsics/util.py", line 130, in obtain_lora
    local_root_path = huggingface_hub.snapshot_download(
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/nathan/dev/mellea/.venv/lib/python3.12/site-packages/huggingface_hub/utils/_validators.py", line 106, in _inner_fn
    validate_repo_id(arg_value)
  File "/Users/nathan/dev/mellea/.venv/lib/python3.12/site-packages/huggingface_hub/utils/_validators.py", line 154, in validate_repo_id
    raise HFValidationError(
huggingface_hub.errors.HFValidationError: Repo id must be in the form 'repo_name' or 'namespace/repo_name': '/Users/nathan/dev/mellea/docs/examples/aLora/granite-3.3-2b-stembolts/'. Use `repo_type` argument if needed.