import type { FastifyPluginAsync, FastifyReply } from 'fastify';
import type { ILogObj } from 'tslog';
import { Logger } from 'tslog';
import type { IApiAuthProvider, UserInfo } from '@citrineos/base';
/**
 * Options for the authentication plugin
 */
export interface AuthPluginOptions {
    /**
     * Routes that don't require authentication
     */
    excludedRoutes?: string[];
    /**
     * Enable verbose debug logging
     */
    debug?: boolean;
}
/**
 * Extend the FastifyRequest interface to include user information
 */
declare module 'fastify' {
    interface FastifyRequest {
        /**
         * Authenticated user information
         */
        user?: UserInfo;
    }
}
/**
 * Extend FastifyInstance to include our auth functions and provider
 */
declare module 'fastify' {
    interface FastifyInstance {
        /**
         * The authentication provider instance
         */
        authProvider: IApiAuthProvider;
        /**
         * Authenticates a request by validating the token in Authorization header
         */
        authenticate: (request: FastifyRequest, reply: FastifyReply) => Promise<void>;
        /**
         * Authorizes a request for a specific resource
         */
        authorize: (request: FastifyRequest, reply: FastifyReply) => Promise<void>;
    }
}
export declare const apiAuthPluginFp: FastifyPluginAsync<{
    provider: IApiAuthProvider;
    options?: AuthPluginOptions;
    logger?: Logger<ILogObj>;
}>;