/**
 * IPEX credential artifact assembly for registry-backed ACDC workflows.
 *
 * KERIpy correspondence:
 * - mirrors the byte material gathered by `vdr.credentialing.sendArtifacts`
 *   and the grant/admit command helpers
 * - keeps EXN route construction in `ipexing.ts`
 * - keeps registry, wallet, and verifier persistence in VDR modules
 */
import { SerderACDC, SerderKERI, type Versionage } from "../../../cesr/mod.js";
import type { Reger } from "../db/reger.js";
import { type Hab, type Habery } from "./habbing.js";
import { type IpexBuilderOptions } from "./ipexing.js";
import type { Reactor } from "./reactor.js";
/** Grant-embedded presentation streams required by KERIpy verifier import. */
export interface CredentialPresentationArtifacts {
    /** ACDC body plus its SealSourceTriples proof attachment. */
    acdc: Uint8Array;
    /** Credential TEL issue/revoke stream message for the presented ACDC. */
    iss: Uint8Array;
    /** Issuer KEL event that anchors `iss`. */
    anc: Uint8Array;
}
/** Complete `/ipex/grant` message plus credential support material. */
export interface CredentialGrantMessage {
    grant: SerderKERI;
    attachments: Uint8Array;
    wire: Uint8Array;
    artifacts: CredentialPresentationArtifacts;
    support: Uint8Array[];
}
/** Complete `/ipex/admit` response message for an accepted credential grant. */
export interface CredentialAdmitMessage {
    admit: SerderKERI;
    attachments: Uint8Array;
    wire: Uint8Array;
}
/** Builder options for credential-bearing grants. */
export interface IpexCredentialGrantOptions extends IpexBuilderOptions {
    agree?: SerderKERI | null;
}
/** Builder options for grant admits and holder-side save behavior. */
export interface IpexCredentialAdmitOptions extends IpexBuilderOptions {
    /** Require the credential embedded in the grant to already be saved locally. */
    requireSaved?: boolean;
}
/** Build KERIpy-shaped support artifacts for one credential presentation. */
export declare function credentialSupportMessages(hby: Habery, reger: Reger, creder: SerderACDC, recipient: string): Uint8Array[];
/**
 * Build the full raw credential stream equivalent of KERIpy `sendCredential`.
 *
 * IPEX grant sends the support artifacts and recursively chained source
 * credentials separately, then embeds the top-level credential in the grant
 * EXN. Raw import/export paths can append the top-level credential message too.
 */
export declare function credentialStreamMessages(hby: Habery, reger: Reger, creder: SerderACDC, recipient: string, gvrsn?: Versionage): Uint8Array[];
/** Build the support stream used before sending a credential grant EXN. */
export declare function credentialPresentationSupportMessages(hby: Habery, reger: Reger, creder: SerderACDC, recipient: string, gvrsn?: Versionage): Uint8Array[];
/** Build grant-embedded `acdc`, `iss`, and `anc` artifacts for one credential. */
export declare function credentialPresentationArtifacts(hby: Habery, reger: Reger, credentialSaidValue: string, gvrsn?: Versionage): CredentialPresentationArtifacts;
/** Build a signed `/ipex/grant` message with embedded credential artifacts. */
export declare function ipexCredentialGrant(args: {
    hby: Habery;
    hab: Hab;
    reger: Reger;
    recipient: string;
    credentialSaid: string;
    message?: string;
    options?: IpexCredentialGrantOptions;
    sign?: boolean;
}): CredentialGrantMessage;
/** Build a signed `/ipex/admit` response for an accepted grant. */
export declare function ipexCredentialAdmit(args: {
    hab: Hab;
    reger: Reger;
    grant: SerderKERI;
    message?: string;
    options?: IpexCredentialAdmitOptions;
}): CredentialAdmitMessage;
/** Parse grant-embedded artifacts in KERIpy admit order: `anc`, `iss`, `acdc`. */
export declare function processCredentialPresentationArtifacts(reactor: Reactor, artifacts: CredentialPresentationArtifacts): void;
/** Rebuild grant-embedded `anc`, `iss`, and `acdc` streams from exchange storage. */
export declare function storedGrantArtifacts(hby: Habery, grant: SerderKERI): CredentialPresentationArtifacts;
/** Extract the embedded credential SAID from an accepted `/ipex/grant`. */
export declare function credentialSaidFromGrant(grant: SerderKERI): string | null;
/** Return a raw exported credential message by SAID. */
export declare function credentialExportMessage(reger: Reger, credentialSaidValue: string): Uint8Array;
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