import type { CliRunResult } from "./bearshell.js";
export type ParsedAttach = {
    readonly kind: "help";
} | {
    readonly kind: "invalid";
    readonly message: string;
} | {
    readonly kind: "run";
    readonly repair: boolean;
    readonly yes: boolean;
};
export declare function attachUsage(invocation?: string): string;
export declare function parseAttachArgs(args: readonly string[]): ParsedAttach;
export declare function attachBlocked(reason: string, action: string, command: string): CliRunResult;