import { type ProcessInstanceExitV1, type ProcessTerminalV1 } from "../../shared/types.ts";
export interface ProcessTerminalCandidate {
    version: 1;
    runId: string;
    runnerProcessInstanceId: string;
    writers: Record<string, ProcessInstanceExitV1[]>;
    expectedWriters?: Record<string, number>;
    sessionFile?: string;
    revivalLeaseToken?: string;
    revivalLeaseReleaseAcknowledged?: boolean;
}
export interface RunnerCloseObservation {
    processInstanceId: string;
    closeObservedAt: number;
    exitCode: number | null;
    signal: string | null;
}
export declare function processTerminalCandidatePath(asyncDir: string): string;
export declare function processTerminalPath(asyncDir: string): string;
export declare function readProcessTerminalCandidate(asyncDir: string): ProcessTerminalCandidate | undefined;
export declare function writeProcessTerminalCandidate(asyncDir: string, candidate: ProcessTerminalCandidate): void;
export declare function markProcessTerminalCandidateLeaseRelease(asyncDir: string, token: string, acknowledged: boolean): void;
export declare function sanitizeProcessTerminal(value: unknown, fallback: {
    runId?: string;
    runnerProcessInstanceId?: string;
}, label?: string): ProcessTerminalV1 | undefined;
export declare function readProcessTerminal(asyncDir: string, fallback?: {
    runId?: string;
    runnerProcessInstanceId?: string;
}): ProcessTerminalV1 | undefined;
export declare function finalizeProcessTerminal(asyncDir: string, runId: string, runnerClose: RunnerCloseObservation): ProcessTerminalV1;
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