Fetches raw input/output schemas from a Grasshopper definition. Returns unprocessed data exactly as received from the Rhino Compute API (camelCased).
The Grasshopper definition (URL, base64 string, or Uint8Array)
Compute configuration (server URL, API key, etc.)
Raw inputs and outputs with no type processing
If fetch fails or response is invalid
Use fetchParsedDefinitionIO() for processed, type-safe inputs
fetchParsedDefinitionIO()
Fetches raw input/output schemas from a Grasshopper definition. Returns unprocessed data exactly as received from the Rhino Compute API (camelCased).