init is async (IntentClassifier::new().await), so we create it outside the registry and insert it after

direct write access (for bulk operations not covered by set())

Create buffer that holds `seconds` worth of audio at given frame_size and sample_rate

@TODO. Cache sounds in memory? With a pool of a certain size, for instance.

return unprocessed input

resolve variant type + language into actual file path returns (model_dir_path, onnx_file_name) or None

Translate with a single argument

Translate with numeric argument

write multiple settings at once, single save