/**
 * Init help command and flags. Note that we are after the validators. So be good about
 * things.
 * The help command adds all other commands as their sub commands, this way we can auto
 * complete for sub commands.
 * Also registers both `-h` and `--help`. The `-h` is officially not allowed, but works
 * after the validators.
 *
 * @param {import("./types.js").CliResolved} cli
 */
export function cliHelpInit(cli: import("./types.js").CliResolved): void;
/**
 * Make sure other commands are not using flags and command names used by the 'help'
 * system.
 *
 * @param {import("./types.js").CliResolved} command
 */
export function cliHelpCheckForReservedKeys(command: import("./types.js").CliResolved): void;
/**
 *
 * @param {Array<string>} commandArgs
 * @param {Array<string>} flagArgs
 * @returns {boolean}
 */
export function cliHelpShouldRun(commandArgs: Array<string>, flagArgs: Array<string>): boolean;
/**
 * Print help message for the specified command
 *
 * @param {import("@compas/stdlib").InsightEvent} event
 * @param {import("./types.js").CliResolved} cli
 * @param {Array<string>} userInput
 * @returns {Promise<import("@compas/stdlib").Either<string, { message: string }>>}
 */
export function cliHelpGetMessage(event: import("@compas/stdlib").InsightEvent, cli: import("./types.js").CliResolved, userInput: Array<string>): Promise<import("@compas/stdlib").Either<string, {
    message: string;
}>>;