/**
 * Command type enumeration
 */
export type CommandType = 'k3s' | 'docker' | 'systemd' | 'unknown';
/**
 * Dangerous pattern interface
 */
export interface DangerousPattern {
    keywords: string[];
    warning: string;
}
/**
 * Dangerous command patterns by command type
 */
export declare const DANGEROUS_PATTERNS: Record<string, DangerousPattern[]>;
/**
 * Parse a command into its components
 * @param command - The command string to parse
 * @returns Parsed command components
 */
export declare function parseCommand(command: string): {
    type: CommandType;
    operation: string;
    target: string;
    args: string[];
};
/**
 * Detect the type of command from its prefix
 * @param command - The command string to analyze
 * @returns The command type
 */
export declare function getCommandType(command: string): CommandType;
/**
 * Detect if a command contains dangerous operations
 * @param command - The command string to analyze
 * @returns true if the command is dangerous, false otherwise
 */
export declare function detectDangerous(command: string): boolean;
/**
 * Get warning message for a dangerous command
 * @param command - The command string to analyze
 * @returns Warning message if dangerous, undefined otherwise
 */
export declare function getWarning(command: string): string | undefined;