Classes/Console/Mvc/Cli/Command.php
public function getShortDescription(): string
    {
        $lines = explode(LF, $this->commandReflection->getDescription());

        return !empty($lines) ? trim($lines[0]) : '<no description available>';
    }
public function getShortDescription(): string
    {
        $lines = explode(LF, $this->commandReflection->getDescription());

        return !empty($lines) ? trim($lines[0]) : '<no description available>';
    }
Returns a short description of this command

@return string A short description