import type {
	PlanningArtifactsCallback,
	PlanningCheckpoint,
	PlanningExplanationCallback,
	PlanningOutcome,
	PlanningOutcomeCallback,
} from '../leave-planner.core';

export function calculatePlanningInternal(
	request: unknown,
	checkpointCallback?: undefined,
	artifactsCallback?: PlanningArtifactsCallback,
): PlanningOutcome;

export function calculatePlanningAsyncInternal(
	request: unknown,
	checkpointCallback?: PlanningCheckpoint,
	artifactsCallback?: PlanningArtifactsCallback,
	outcomeCallback?: PlanningOutcomeCallback,
	explanationCallback?: PlanningExplanationCallback,
	isCancelled?: () => boolean,
): Promise<PlanningOutcome>;