export declare function settingsCommand(action: string | undefined, rawArgs: string[]): Promise<void>;
/** Build the update patch from the flags actually supplied (pure/testable). */
export declare function buildSettingsPatch(args: {
    name?: string;
    subdomain?: string;
    repo?: string;
    branch?: string;
}): Record<string, string>;
export declare function printSettingsHelp(): void;