export declare const EVENT_V3_SUPPORT_PACK_FORMAT: "harnery-event-v3-support-pack";
export declare const EVENT_V3_SUPPORT_PACK_VERSION: 1;
export declare const EVENT_V3_SUPPORT_FAMILIES: readonly ["diagnostic", "session-tee", "authority-ready", "authority-committed", "authority-residue"];
export type EventV3SupportFamily = (typeof EVENT_V3_SUPPORT_FAMILIES)[number];
export type EventV3SupportVerificationMode = "archive-logical-authority" | "active-frozen-files";
export interface EventV3SupportPackRecord {
    path: string;
    bytes: number;
    digest: `sha256:${string}`;
    content_base64: string;
}
export interface EventV3SupportPackManifest {
    format: typeof EVENT_V3_SUPPORT_PACK_FORMAT;
    format_version: typeof EVENT_V3_SUPPORT_PACK_VERSION;
    pack_id: `vsp_${string}`;
    authority: {
        root_id: string;
        genesis_id: string;
        verification_mode: EventV3SupportVerificationMode;
        source_authority_digest?: `sha256:${string}`;
        source_files_digest: `sha256:${string}`;
    };
    scope: {
        families: EventV3SupportFamily[];
        minimum_recorded_at: string | null;
        maximum_recorded_at: string | null;
    };
    entries: {
        count: number;
        uncompressed_bytes: number;
        logical_entries_digest: `sha256:${string}`;
        by_family: Record<EventV3SupportFamily, number>;
        by_diagnostic_category: Record<string, number>;
        by_diagnostic_reason: Record<string, number>;
    };
    payload: {
        algorithm: "gzip";
        path: string;
        bytes: number;
        digest: `sha256:${string}`;
    };
    minimum_harnery_version: string;
    created_at: string;
}
export interface EventV3LogicalAuthorityEntry {
    path: string;
    bytes: number;
    digest: `sha256:${string}`;
}
export declare function normalizeEventV3SupportPath(value: string): string;
export declare function logicalEntriesDigestV3(entries: readonly EventV3LogicalAuthorityEntry[]): `sha256:${string}`;
export declare function validateEventV3SupportPackRecord(value: unknown): EventV3SupportPackRecord;
export declare function validateEventV3SupportPackManifest(value: unknown): EventV3SupportPackManifest;
export declare function assertEventV3SupportPackAuthority(manifest: EventV3SupportPackManifest, expected: {
    root_id: string;
    genesis_id: string;
    verification_mode?: EventV3SupportVerificationMode;
}): void;
//# sourceMappingURL=pack-contract.d.ts.map