In the data validation hooks example (https://kedro.readthedocs.io/en/stable/07_extend_kedro/02_hooks.html#add-data-validation), the

DATASET_EXPECTATION_MAPPING

is defined in the class itself:

class DataValidationHooks:

    # Map expectation to dataset
    DATASET_EXPECTATION_MAPPING = {
        "companies": "raw_companies_dataset_expectation",
        "preprocessed_companies": "preprocessed_companies_dataset_expectation",
    }
    ...

Is it possible to define this in the parameters yml?

before_node_run

and

after_node_run

doesn't seem to pass in the

context

.