/**
 * Copyright 2025 The Artinet Project
 * SPDX-License-Identifier: Apache-2.0
 */
import { z } from 'zod/v4';
/**
 * @description Supported A2A transport protocols.
 */
export declare const TransportProtocolSchema: z.ZodEnum<{
    JSONRPC: "JSONRPC";
    GRPC: "GRPC";
    "HTTP+JSON": "HTTP+JSON";
}>;
export type TransportProtocol = z.output<typeof TransportProtocolSchema>;
/**
 * @description Declares a combination of a target URL and a transport protocol for interacting with the agent.
 * This allows agents to expose the same functionality over multiple transport mechanisms.
 */
export declare const AgentInterfaceSchema: z.ZodObject<{
    url: z.ZodURL;
    transport: z.ZodUnion<readonly [z.ZodEnum<{
        JSONRPC: "JSONRPC";
        GRPC: "GRPC";
        "HTTP+JSON": "HTTP+JSON";
    }>, z.ZodString]>;
}, z.core.$strip>;
export type AgentInterface = z.output<typeof AgentInterfaceSchema>;
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