/**
 * `qfg serve` — Node-native local server that exposes a datadir over the
 * same HTTP protocol the browser SDKs already speak. Designed to close the
 * "browser SDKs can't read a local datadir" gap (epic qfg-38sf, plan
 * project/plans/qfg-serve.md, Option A).
 */
import type { JsonObj } from '../result.js';
import { BaseCommand } from '../index.js';
export default class Serve extends BaseCommand {
    static description: string;
    static examples: string[];
    static flags: {
        datadir: import("@oclif/core/lib/interfaces/parser.js").OptionFlag<string | undefined, import("@oclif/core/lib/interfaces/parser.js").CustomOptions>;
        environment: import("@oclif/core/lib/interfaces/parser.js").OptionFlag<string, import("@oclif/core/lib/interfaces/parser.js").CustomOptions>;
        port: import("@oclif/core/lib/interfaces/parser.js").OptionFlag<number, import("@oclif/core/lib/interfaces/parser.js").CustomOptions>;
        host: import("@oclif/core/lib/interfaces/parser.js").OptionFlag<string, import("@oclif/core/lib/interfaces/parser.js").CustomOptions>;
        'frontend-sdk-key': import("@oclif/core/lib/interfaces/parser.js").OptionFlag<string | undefined, import("@oclif/core/lib/interfaces/parser.js").CustomOptions>;
        'cors-origin': import("@oclif/core/lib/interfaces/parser.js").OptionFlag<string[], import("@oclif/core/lib/interfaces/parser.js").CustomOptions>;
        watch: import("@oclif/core/lib/interfaces/parser.js").BooleanFlag<boolean>;
        'allow-non-loopback': import("@oclif/core/lib/interfaces/parser.js").BooleanFlag<boolean>;
    };
    run(): Promise<JsonObj | void>;
}