import type { Fault, FaultKind } from '../fault-classifier.js';
export type FaultRecoveryGate = 'online' | 'time' | 'none';
export interface FaultRecoveryPolicy {
    kind: FaultKind;
    gate: FaultRecoveryGate;
    max: number;
    baseDelayMs: number;
    capDelayMs: number;
    fatal: boolean;
}
export interface FaultRetryPlan {
    fault: Fault;
    attempt: number;
    max: number;
    nextAt: string;
    delayMs: number;
}
export declare function policyFor(kind: FaultKind): FaultRecoveryPolicy;
export declare function nextFaultRetry(fault: Fault, now: number, opts?: {
    retryAfterMs?: number | null;
    jitterMs?: (fault: Fault, attempt: number) => number;
}): FaultRetryPlan | null;
export declare function markFatalOnExhaust(fault: Fault): Fault;