/**
 * SLA Plugin Validation Functions
 *
 * This module contains validation functions that enforce conditional field requirements
 * for SLA definitions. Fields may be mandatory, optional, or restricted depending on
 * the values of control fields.
 *
 * @see ./SLA-VALIDATION-BEHAVIORS.md for detailed documentation of all 11 validation behaviors
 */
import type { Diagnostics, ObjectShape } from '@servicenow/sdk-build-core';
export declare const DEFAULT_WHEN_TO_RESUME = "on_condition";
export declare const DEFAULT_WHEN_TO_CANCEL = "on_condition";
export declare const DEFAULT_TIMEZONE_SOURCE = "task.caller_id.time_zone";
export declare const DEFAULT_RETROACTIVE_PAUSE = true;
export declare const DEFAULT_NO_SCHEDULE_ID = "38fa64edc0a8016400f4a5724b0434b8";
export declare const ERROR_MESSAGES: {
    MANDATORY_FIELD: (field: string, reason: string) => string;
    RESTRICTED_FIELD: (field: string, reason: string) => string;
    RESTRICTED_WITH_DEFAULT: (field: string, reason: string, defaultValue: unknown) => string;
    WARNING_FIELD_PERSISTENCE: (field: string, reason: string) => string;
};
/**
 * Validates user-specified duration fields (Behavior 1)
 */
export declare function validateUserSpecifiedDuration(config: ObjectShape, diagnostics: Diagnostics): void;
/**
 * Validates relative duration restrictions (Behavior 2)
 */
export declare function validateRelativeDuration(config: ObjectShape, conditions: ObjectShape | undefined, diagnostics: Diagnostics): void;
/**
 * Validates retroactive start requirements (Behaviors 6 & 8)
 */
export declare function validateRetroactiveStart(retroactive: ObjectShape, isUserSpecifiedDuration: boolean, diagnostics: Diagnostics): void;
/**
 * Validates that retroactive.pause and retroactive.setStartTo are not set when retroactive.start is false (Behavior 7)
 */
export declare function validateRetroactiveFieldsWithoutStart(retroactive: ObjectShape | undefined, diagnostics: Diagnostics): void;
/**
 * Validates no_schedule restrictions (Behavior 4)
 */
export declare function validateNoScheduleRestrictions(config: ObjectShape, diagnostics: Diagnostics): void;
/**
 * Validates task_field schedule requirements (Behavior 5)
 */
export declare function validateTaskFieldSchedule(config: ObjectShape, diagnostics: Diagnostics): void;
/**
 * Validates sla_definition schedule requirements (Behavior 3)
 */
export declare function validateSlaDefinitionSchedule(config: ObjectShape, diagnostics: Diagnostics): void;
/**
 * Validates timezone source restrictions (Behavior 9)
 */
export declare function validateTimezoneSource(config: ObjectShape, timezoneSource: string | undefined, diagnostics: Diagnostics): void;
/**
 * Validates no_match resume restrictions (Behavior 10)
 */
export declare function validateNoMatchResume(conditions: ObjectShape | undefined, diagnostics: Diagnostics): void;
/**
 * Validates cancel condition restrictions (Behavior 11)
 */
export declare function validateCancelCondition(whenToCancel: string | undefined, conditions: ObjectShape | undefined, diagnostics: Diagnostics): void;