import { type PeerPinStore } from "@gryt/crypto";
import type { MlsPins } from "./interfaces.js";
/**
 * `MlsPins` over the peer pins @gryt/crypto keeps, person keys included. The app still pins
 * with `evaluateMemberKeys`, passing each member's `personKeyBinding`, before the driver asks.
 */
export declare function mlsPinsFromPeerPins({ store, scope, serverUserId, ownPersonKey, membersOf, seen, }: {
    store: PeerPinStore;
    scope: string;
    /** Yours on this server. Your own person key answers as you. */
    serverUserId: string;
    /** The public half of `derivePersonKeyPair(seed, scope)`. */
    ownPersonKey: Uint8Array;
    /** Everybody in the conversation. Anybody else's person key is refused there. */
    membersOf(conversationId: string): readonly string[] | Promise<readonly string[]>;
    /** Decision 4's record, kept by the app: a peer pin has no field for it yet. */
    seen: {
        has(serverUserId: string): boolean | Promise<boolean>;
        add(serverUserId: string): void | Promise<void>;
    };
}): MlsPins;