validate_extractor_contract

Defined in: voxatlas.registry.validator

voxatlas.registry.validator.validate_extractor_contract(extractor_cls)

Validate extractor contract against VoxAtlas API rules.

This function supports the public feature registry contract used to discover, validate, and resolve extractor classes before execution.

Parameters:

extractor_cls (object) – Extractor class to validate or register with the central feature registry.

Returns:

Return value produced by this API.

Return type:

object

Examples

>>> from voxatlas.features.example_pitch import DummyPitchExtractor
>>> from voxatlas.registry.validator import validate_extractor_contract
>>> validate_extractor_contract(DummyPitchExtractor) is None
True