import type { TaskHandler } from './executor';
import type { MaterializerSummary } from './materializer';
import type { ReapResult } from './reaper';
import type { ReconciliationSummary } from './reconciliation';
import type { RetentionSummary } from './retention';
import type { ClaimedTask } from './types';
export interface Scheduler {
    registerTaskHandler(taskType: string, handler: TaskHandler): void;
    start(): void;
    stop(): Promise<void>;
}
export interface SchedulerPasses {
    materialize(signal?: AbortSignal): Promise<MaterializerSummary>;
    execute(signal?: AbortSignal): Promise<ClaimedTask[]>;
    reap(signal?: AbortSignal): Promise<ReapResult>;
    prune(signal?: AbortSignal): Promise<RetentionSummary>;
    reconcile(signal?: AbortSignal): Promise<ReconciliationSummary>;
}