export declare const isEaddrinuse: (err: unknown) => boolean;
export declare const createStateCleanup: (remove: () => void) => {
    markOwned: () => void;
    cleanup: () => void;
};
export declare const safeReschedule: (steps: Array<() => void>, onError: (msg: string) => void) => void;
export declare const mcpEnabled: (env?: NodeJS.ProcessEnv) => boolean;
export declare const boot: () => void;