/**
 * ImprovedInstantMessage Packet
 *
 * This file is used to help our packet serialization and deserialization
 * process, and to create new packets on the fly.
 *
 * ⚠️ Do not edit this file manually, it is generated by the `codegen` script!
 *
 * @see {@link http://wiki.secondlife.com/wiki/Message_Layout}
 */
import { Bool, U8, U32, UUID, Variable1, Variable2, Vector3 } from "../types";
import { type PacketMetadata } from "./packet";
export interface ImprovedInstantMessageData {
    agentData?: {
        agentId?: string;
        sessionId?: string;
    };
    messageBlock?: {
        fromGroup: boolean;
        toAgentId: string;
        parentEstateId: number;
        regionId: string;
        position: Vector3;
        offline: number;
        dialog: number;
        id: string;
        timestamp: number;
        fromAgentName: string | Buffer;
        message: string | Buffer;
        binaryBucket: string | Buffer;
    };
}
export declare const improvedInstantMessageMetadata: {
    id: number;
    name: string;
    frequency: 2;
    compression: true;
    blocks: {
        name: string;
        parameters: ([string, typeof U32] | [string, typeof U8] | [string, typeof UUID] | [string, typeof Vector3] | [string, typeof Variable1] | [string, typeof Bool] | [string, typeof Variable2])[];
    }[];
};
export declare const improvedInstantMessage: (data: ImprovedInstantMessageData, reliable?: boolean) => {
    data: ImprovedInstantMessageData;
    reliable: boolean | undefined;
    metadata: PacketMetadata;
};
export declare const createImprovedInstantMessageDelegate: (config: Omit<import("..").DelegateConfig<ImprovedInstantMessageData>, "metadata">) => void;