import type { ArtifactRuntimeAcceptance, EvaluationArtifact, EvaluationGateResult, ReleaseConvergenceState } from "./types.js";
export declare function createReleaseConvergenceState(releaseId: string, version: string, releaseCommit: string): ReleaseConvergenceState;
export declare function checkFunctionalEvaluationGate(artifacts: EvaluationArtifact[]): EvaluationGateResult;
export declare function updateReleaseConvergenceState(state: ReleaseConvergenceState, update: Partial<Omit<ReleaseConvergenceState, "releaseId" | "version" | "releaseCommit" | "finalVerdict" | "runtimeAcceptance">> & {
    runtimeAcceptance?: Partial<ArtifactRuntimeAcceptance>;
}): ReleaseConvergenceState;
export declare function verifyReleaseProvenance(input: {
    releaseCommit: string;
    versionCommit: string;
    tagCommit: string;
    githubReleaseCommit: string;
    binaryManifestCommit: string;
    packageSourceCommit?: string;
    embeddedBinaryCommits?: string[];
}): {
    valid: boolean;
    mismatches: string[];
    contentHash: string;
};
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