would be good if you could provide possibility to put a priority to classes annotated by CommandContainer, because now if i want to split suggestions, parsers and commands in different classes, they are parsed in a random order, and when parsing a command class, it still doesn't know about a parser or suggestion provider and throws an error

another solution would be to be able to mass parse classes, and to parse suggestions for all of them, then parse parsers for all of them, and only then to parse commands from all of them