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lib/services/schema-detection/utilities/validators

Statistical field validators for schema detection.

Provides validation functions that score how well a field’s statistics match a given field type (title, description, timestamp, location). Used by the pattern matching logic to combine name-based matching with data-driven confidence.

Functions

validateFieldType()

validateFieldType(stats, fieldType, overrides?, customValidator?): number

Validates field statistics match the expected field type.

Parameters

stats

FieldStatistics

Field statistics to validate

fieldType

string

The field type to validate against

overrides?

ValidatorConfig

Optional validator configuration overrides

customValidator?

(stats) => number

Optional function that fully replaces the built-in validator

Returns

number

Validation score from 0 (invalid) to 1 (perfect match)