import type { EvalSessionExecutionEvidence, HttpSubmissionGrant } from "@velum-labs/routekit-control";
import { type FoundryExecutionEvidence, type FoundryExecutionEvidenceIdentity } from "./foundry-execution-evidence.js";
export type FoundryUpstreamEvidence = {
    readonly version: 1;
    readonly kind: "foundry-upstream-execution-evidence";
    readonly identity: FoundryExecutionEvidenceIdentity;
    readonly sessionId: string;
    readonly grant: HttpSubmissionGrant;
    readonly evidence?: EvalSessionExecutionEvidence;
};
export declare function foundryUpstreamEvidenceRelativePath(executionDigest: string): string;
export declare const sameFoundryExecutionIdentity: (left: FoundryExecutionEvidenceIdentity, right: FoundryExecutionEvidenceIdentity) => boolean;
export declare function parseFoundryUpstreamEvidence(input: unknown): FoundryUpstreamEvidence;
/**
 * Reconcile independent provider evidence with the caller ledger. HTTP 502
 * returned by a gateway, an absent grant or a later successful retry cannot
 * close an unresolved provider attempt.
 */
export declare function foundryUpstreamEvidenceClosed(local: FoundryExecutionEvidence, upstream: FoundryUpstreamEvidence): boolean;