import type { NextFunction, Request, Response } from 'express';
export declare const AGENT_API_V1_BASE = "/api/agent/v1";
export declare const LEGACY_AGENT_API_BASE = "/api/agent";
export declare const LEGACY_AGENT_API_SUNSET = "Wed, 30 Jun 2027 00:00:00 GMT";
export declare function markLegacyApi(successor: string, message: string): (req: Request, res: Response, next: NextFunction) => void;
export declare function markLegacyAgentApi(req: Request, res: Response, next: NextFunction): void;
export declare function rejectLegacyAgentApi(req: Request, res: Response, next: NextFunction): void;
//# sourceMappingURL=legacyAgentApi.d.ts.map