import { type TransportControlV2 } from './control-v2.mts';
export interface PresignedCoverageUrls {
    lcovPut: string;
    lcovGet: string;
    manifestPut: string;
    manifestGet: string;
}
export interface PresignedBlobUrls {
    put: string;
    get: string;
}
interface TransportControlBase {
    readonly version: 1;
    readonly repository: string;
    readonly revision: string;
    readonly run: {
        readonly id: string;
        readonly controlAttempt: number;
    };
}
export interface PresignedTransportControl extends TransportControlBase {
    readonly mode: 'presigned';
    readonly expiresAt: string;
    readonly coverage: Record<string, PresignedCoverageUrls>;
    readonly blobs: Record<string, PresignedBlobUrls>;
}
export interface FallbackOnlyTransportControl extends TransportControlBase {
    readonly mode: 'fallback-only';
    readonly reason: string;
}
export type TransportControl = PresignedTransportControl | FallbackOnlyTransportControl | TransportControlV2;
export interface ExpectedTransportIdentity {
    readonly repository: string;
    readonly revision: string;
    readonly runId: string;
    readonly currentAttempt: number;
}
export interface RequestOptions {
    readonly retryDelayMs?: number;
    readonly timeoutMs?: number;
    readonly maxBodyBytes?: number;
    readonly maxMemberBytes?: number;
    readonly log?: (line: string) => void;
}
export declare function parseTransportControl(raw: unknown): TransportControl;
export declare function writeTransportControl(path: string, control: TransportControl): void;
export declare function readTransportControl(path: string, expected?: ExpectedTransportIdentity): TransportControl;
export {};