Error message for when you forget MimeType is not user-friendly

[drguthals]

I was using parse_and_wait and passing raw text in for file and I received this error:

Error in chunk_text_with_tensorlake: 1 validation error for ErrorResponse
timestamp
  Field required [type=missing, input_value={'message': 'Expecting va...: None, 'details': None}, input_type=dict]
    For further information visit https://errors.pydantic.dev/2.12/v/missing
Traceback (most recent call last):
  File "/Users/drguthals/Documents/GitHub/tensorlakeai/partners/snowflake/query-wikipedia/venv/lib/python3.13/site-packages/tensorlake/applications/local/runner.py", line 71, in run
    return self._run()
           ~~~~~~~~~^^
  File "/Users/drguthals/Documents/GitHub/tensorlakeai/partners/snowflake/query-wikipedia/venv/lib/python3.13/site-packages/tensorlake/applications/local/runner.py", line 86, in _run
    self._run_regular_function_call(next_node)
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^
  File "/Users/drguthals/Documents/GitHub/tensorlakeai/partners/snowflake/query-wikipedia/venv/lib/python3.13/site-packages/tensorlake/applications/local/runner.py", line 139, in _run_regular_function_call
    output: Any = self._call(function_call, function)
                  ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/drguthals/Documents/GitHub/tensorlakeai/partners/snowflake/query-wikipedia/venv/lib/python3.13/site-packages/tensorlake/applications/local/runner.py", line 189, in _call
    return context.run(self._call_with_context, function_call, function)
           ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/drguthals/Documents/GitHub/tensorlakeai/partners/snowflake/query-wikipedia/venv/lib/python3.13/site-packages/tensorlake/applications/local/runner.py", line 200, in _call_with_context
    return function.original_function(*function_call.args, **function_call.kwargs)
           ~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/drguthals/Documents/GitHub/tensorlakeai/partners/snowflake/query-wikipedia/query-wikipedia.py", line 88, in chunk_text_with_tensorlake
    result = doc_ai.parse_and_wait(
        file=content,
    ...<2 lines>...
        )
    )
  File "/Users/drguthals/Documents/GitHub/tensorlakeai/partners/snowflake/query-wikipedia/venv/lib/python3.13/site-packages/tensorlake/documentai/_parse.py", line 368, in parse_and_wait
    parse_id = self.parse(
        file,
    ...<6 lines>...
        mime_type,
    )
  File "/Users/drguthals/Documents/GitHub/tensorlakeai/partners/snowflake/query-wikipedia/venv/lib/python3.13/site-packages/tensorlake/documentai/_parse.py", line 87, in parse
    return self._request("POST", "/parse", json=body).json()["parse_id"]
           ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/drguthals/Documents/GitHub/tensorlakeai/partners/snowflake/query-wikipedia/venv/lib/python3.13/site-packages/tensorlake/documentai/_base.py", line 94, in _request
    error_response = _deserialize_error_response(resp)
  File "/Users/drguthals/Documents/GitHub/tensorlakeai/partners/snowflake/query-wikipedia/venv/lib/python3.13/site-packages/tensorlake/documentai/_base.py", line 135, in _deserialize_error_response
    error_response = ErrorResponse(
        message=str(e),
    ...<2 lines>...
        details=None,
    )
  File "/Users/drguthals/Documents/GitHub/tensorlakeai/partners/snowflake/query-wikipedia/venv/lib/python3.13/site-packages/pydantic/main.py", line 250, in __init__
    validated_self = self.__pydantic_validator__.validate_python(data, self_instance=self)
pydantic_core._pydantic_core.ValidationError: 1 validation error for ErrorResponse
timestamp
  Field required [type=missing, input_value={'message': 'Expecting va...: None, 'details': None}, input_type=dict]
    For further information visit https://errors.pydantic.dev/2.12/v/missing

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/Users/drguthals/Documents/GitHub/tensorlakeai/partners/snowflake/query-wikipedia/query-wikipedia.py", line 400, in <module>
    print("\nFinal output:", response.output())
                             ~~~~~~~~~~~~~~~^^
  File "/Users/drguthals/Documents/GitHub/tensorlakeai/partners/snowflake/query-wikipedia/venv/lib/python3.13/site-packages/tensorlake/applications/local/request.py", line 18, in output
    raise RequestFailureException(
        "Request failed due to exception"
    ) from self._exception
tensorlake.applications.interface.exceptions.RequestFailureException: Request failed due to exception

The issue was that I needed to add in mime_type=MimeType.TEXT, as one of my parameters to parse_and_wait, but it wasn't very obvious that that was the issue