Jline added. UX fixed
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@@ -18,6 +18,8 @@ class CommandValidator {
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"exit"
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)
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fun getKnownCommands(): Set<String> {return knownCommands}
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fun validate(command: String, args: List<String>?): Pair<Boolean, String?> {
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if (command !in knownCommands){
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return Pair(false, "Неизвестная команда: '$command'. Введите 'help' для справки.")
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