import type { PaneResult } from '../types';
import type { CmuxCloseIntent } from './close-policy';
export type CmuxSpawnState = 'known' | 'spawning' | 'attached' | 'failed';
export type CmuxLifecycleState = 'active' | 'deleted' | 'orphaned';
export interface CmuxDeferredSpawn {
    deadline: number;
    generation: number;
    timer?: {
        cancel(): void;
    };
}
export interface CmuxSessionRecord {
    session: string;
    owner: string;
    parent: string;
    title: string;
    directory: string;
    paneId?: string;
    spawnState: CmuxSpawnState;
    lifecycle: CmuxLifecycleState;
    attachedAt?: number;
    lastActivityAt: number;
    activityVersion: number;
    idleConsecutive: number;
    statusMissingSince?: number;
    deferredSpawn?: CmuxDeferredSpawn;
    closeIntent?: CmuxCloseIntent;
    closeTimer?: {
        cancel(): void;
    };
    spawnPromise?: Promise<PaneResult>;
}
export declare class CmuxSessionStore {
    claimCreated(record: CmuxSessionRecord): boolean;
    get(session: string): CmuxSessionRecord | undefined;
    ownedBy(owner: string): CmuxSessionRecord[];
    claimOrphans(owner: string, directory: string): CmuxSessionRecord[];
    markAttached(session: string, paneId: string, now: number): void;
    markActivity(session: string, now: number): void;
    markDeleted(session: string): void;
    markOrphaned(session: string): void;
    removeAfterConfirmedClose(session: string): boolean;
    removeWithoutPane(session: string): boolean;
    resetForTests(): void;
}