import { type IAuditable } from "../../../base/metadata.js";
import { type IMetadataObject, type IMetadataObjectDefinition } from "../types.js";
/**
 * Parameter metadata object.
 *
 * @public
 */
export interface IParameterMetadataObject extends IMetadataObject, IAuditable {
    type: "parameter";
    definition: IParameterDefinition;
    areRelationsValid?: boolean;
    isLocked?: boolean;
}
/**
 * Parameter metadata object definition.
 *
 * @public
 */
export interface IParameterMetadataObjectDefinition extends IMetadataObjectDefinition {
    type: "parameter";
    definition: IParameterDefinition;
}
/**
 * Parameter definition.
 *
 * @public
 */
export type IParameterDefinition = INumberParameterDefinition;
/**
 * Number parameter definition.
 *
 * @public
 */
export interface INumberParameterDefinition {
    type: "NUMBER";
    defaultValue: number;
    constraints?: INumberParameterConstraints;
}
/**
 * Number parameter constraints.
 *
 * @public
 */
export interface INumberParameterConstraints {
    min?: number;
    max?: number;
}
/**
 * Tests whether the provided object is of type {@link IParameterMetadataObject}.
 *
 * @param obj - object to test
 * @public
 */
export declare function isParameterMetadataObject(obj: unknown): obj is IParameterMetadataObject;
/**
 * Tests whether the provided object is of type {@link IParameterMetadataObjectDefinition}.
 *
 * @param obj - object to test
 * @public
 */
export declare function isParameterMetadataObjectDefinition(obj: unknown): obj is IParameterMetadataObjectDefinition;
/**
 * Tests whether the provided parameter definition is a {@link INumberParameterDefinition}.
 *
 * @param def - parameter definition to test
 * @alpha
 */
export declare function isNumberParameterDefinition(def: IParameterDefinition): def is INumberParameterDefinition;
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