import type { Config } from '../config/schema.js';
import type { GatewayBindMode } from '../config/schema.js';
export type MobilePairCandidateKind = 'lan' | 'tunnel' | 'reverse-proxy';
export type MobilePairBlockReason = 'GATEWAY_LOOPBACK_ONLY' | 'NO_REACHABLE_URL';
export type MobilePairCandidate = {
    kind: MobilePairCandidateKind;
    url: string;
    label?: string;
    reachable: boolean;
    note?: string;
};
export type MobilePairContext = {
    port: number;
    bindMode: GatewayBindMode;
    listenHost: string;
    pairingReady: boolean;
    blockReason?: MobilePairBlockReason;
    candidates: MobilePairCandidate[];
    recommended: {
        mode: MobilePairCandidateKind | null;
        url: string | null;
    };
    /** Ordered URLs for mobile clients (LAN first when available, then tunnel). */
    connectUrls: string[];
};
export declare function buildMobilePairContext(params: {
    config: Config;
    tunnelPublicUrl?: string | null;
    tunnelConnected?: boolean;
    /**
     * Optional override for `gateway.publicUrl`. Falls back to the configured
     * value when omitted; useful for transient candidates (e.g. UI auto-detect
     * from `window.location.origin` before the user persists the value).
     */
    reverseProxyPublicUrl?: string | null;
}): MobilePairContext;