export interface CommandFormatSpec {
    jobType: string;
    apiSection: string;
    inputExtensions: readonly string[];
    outputFormats: readonly string[];
    defaultOutputFormat: string;
    multiOutput?: boolean;
    resolveInputExtensions?: (format: string) => readonly string[];
}
export declare const COMMAND_FORMAT_SPECS: Record<string, CommandFormatSpec>;
export declare function canonicalFormat(fmt: string): string;
export declare function fileExtension(filePath: string): string;
export declare function formatOptionDescription(formats: readonly string[]): string;
export declare function inputArgumentDescription(extensions: readonly string[]): string;
export declare function multiInputArgumentDescription(extensions: readonly string[]): string;
export declare function getFormatSpec(commandName: string): CommandFormatSpec | undefined;
export declare function getFormatSpecByJobType(jobType: string): CommandFormatSpec | undefined;
export interface FormatValidationOptions {
    command: string;
    format?: string;
    output?: string;
    multiOutput?: boolean;
    inputLabels?: string[];
}
export declare function validateCommandFormats(inputPaths: string[], spec: CommandFormatSpec, opts: FormatValidationOptions): void;
export declare function syncFormatOptionDescriptions(commands: Array<{
    name: string;
    options?: Array<{
        flags: string;
        description: string;
    }>;
}>): void;