interface ManifestOptions {
    key?: string;
    url?: string;
    onHeal?: (event: HealEvent) => void | Promise<void>;
    /**
     * Only these calls reach Manifest. Each entry is a domain (`stripe.com`, subdomains included)
     * or a domain with a path (`stripe.com/v1/charges`). Default: `MNFST_ALLOWLIST`.
     */
    allowlist?: string[] | string;
    /** These calls never reach Manifest; same entries as `allowlist`, and it wins. Default: `MNFST_DENYLIST`. */
    denylist?: string[] | string;
}
interface HealEvent {
    url: string;
    statusCode: number;
    healStatus: string;
    replayStatusCode: number | null;
    healMs: number;
    operations?: unknown[];
}

declare const VERSION = "7.4.0";

/** Install once, before libraries capture their own reference to global fetch. */
declare function manifest(options?: ManifestOptions): void;

export { type HealEvent, type ManifestOptions, VERSION, manifest };