type CliErrorLayer = 'input' | 'anima' | 'slack' | 'feishu' | 'network';
type CliErrorCode = `${CliErrorLayer}.${string}`;
export interface CliErrorClassification {
    code: CliErrorCode;
    detail?: string;
    hint: string;
    retryable: boolean;
}
export declare class CliError extends Error {
    readonly cli: CliErrorClassification;
    constructor(classification: CliErrorClassification);
}
export declare function renderCliError(error: unknown): string | undefined;
export declare function cliError(classification: CliErrorClassification): CliError;
export {};
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