export interface DiscoveryRecord {
    version: 1;
    pid: number;
    startedAt: string;
    ipcUrl: string;
    bearerToken: string;
}
export type DiscoveryOwner = Pick<DiscoveryRecord, "pid" | "ipcUrl" | "bearerToken">;
export declare function mintBearerToken(): string;
export declare function writeDiscoveryFile(path: string, record: DiscoveryRecord): void;
export declare function readDiscoveryFile(path: string): DiscoveryRecord | null;
export declare function deleteDiscoveryFile(path: string): void;
export declare function deleteDiscoveryFileIfOwned(path: string, owner: DiscoveryOwner): boolean;
export declare function isDiscoveryOwner(record: DiscoveryRecord, owner: DiscoveryOwner): boolean;
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