diff --git a/src/Error.h b/src/Error.h
index 195c7a4..7581743 100644
--- a/src/Error.h
+++ b/src/Error.h
@@ -237,6 +237,11 @@ namespace ts {
 		    details_ptr->extra_properties["extra_msg"] = message;
 	    }
 
+		command_result(error::type error, const std::map<std::string, std::string>& properties) : command_result{error, ""} {
+	    	assert(this->is_detailed());
+	    	this->details()->extra_properties = properties;
+		}
+
 #ifndef _NDEBUG
 		/* if we're not using any debug we dont have to use a deconstructor. A deconstructor prevent a direct uint64_t return as described above */
 	    ~command_result() {
@@ -259,7 +264,6 @@ namespace ts {
             ErrorType(const uint16_t errorId, const std::string &name, const std::string &message) : errorId(errorId), name(name), message(message) {}
 
             ErrorType(const ErrorType& ref) : errorId(ref.errorId), name(ref.name), message(ref.message) {}
-            ErrorType(ErrorType& ref) : errorId(ref.errorId), name(ref.name), message(ref.message) {}
             ErrorType(ErrorType&& ref) : errorId(ref.errorId), name(std::move(ref.name)), message(std::move(ref.message)) {}
 
             uint16_t errorId;
diff --git a/src/License.h b/src/License.h
index 19c273a..b676407 100644
--- a/src/License.h
+++ b/src/License.h
@@ -53,7 +53,7 @@ namespace license {
 		struct LicenseKey {
 			bool privateKey = false;
 			uint8_t privateKeyData[32] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
-                uint8_t publicKeyData[32] =  {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+            uint8_t publicKeyData[32] =  {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
 		};
 
 		typedef uint8_t LicensePublicKey[32];
diff --git a/src/Properties.h b/src/Properties.h
index 6b2298f..df8b78c 100644
--- a/src/Properties.h
+++ b/src/Properties.h
@@ -53,23 +53,23 @@ namespace ts {
 	    typedef uint32_t flag_type;
 	    enum flag : flag_type {
 		    FLAG_BEGIN = 0b1,
-		    FLAG_INTERNAL = FLAG_BEGIN << 1, //Just for internal usage
-		    FLAG_GLOBAL = FLAG_INTERNAL << 1, //Not server bound
-		    FLAG_SNAPSHOT = FLAG_GLOBAL << 1, //Saved within snapshots
-		    FLAG_SAVE = FLAG_SNAPSHOT << 1, //Saved to database
-		    FLAG_SAVE_MUSIC = FLAG_SAVE << 1, //Saved to database
-		    FLAG_NEW = FLAG_SAVE_MUSIC << 1, //Its a non TeamSpeak property
-		    FLAG_SERVER_VARIABLE = FLAG_NEW << 1,
-		    FLAG_SERVER_VIEW = FLAG_SERVER_VARIABLE << 1,
-		    FLAG_CLIENT_VARIABLE = FLAG_SERVER_VIEW << 1,
-		    FLAG_CLIENT_VIEW = FLAG_CLIENT_VARIABLE << 1,
-		    FLAG_CLIENT_INFO = FLAG_CLIENT_VIEW << 1,
-		    FLAG_CHANNEL_VARIABLE = FLAG_CLIENT_INFO << 1,
-		    FLAG_CHANNEL_VIEW = FLAG_CHANNEL_VARIABLE << 1,
-		    FLAG_GROUP_VIEW = FLAG_CHANNEL_VIEW << 1,
-		    FLAG_INSTANCE_VARIABLE = FLAG_GROUP_VIEW << 1,
-		    FLAG_USER_EDITABLE = FLAG_INSTANCE_VARIABLE << 1,
-		    FLAG_PLAYLIST_VARIABLE = FLAG_USER_EDITABLE << 1,
+		    FLAG_INTERNAL = FLAG_BEGIN << 1UL, //Just for internal usage
+		    FLAG_GLOBAL = FLAG_INTERNAL << 1UL, //Not server bound
+		    FLAG_SNAPSHOT = FLAG_GLOBAL << 1UL, //Saved within snapshots
+		    FLAG_SAVE = FLAG_SNAPSHOT << 1UL, //Saved to database
+		    FLAG_SAVE_MUSIC = FLAG_SAVE << 1UL, //Saved to database
+		    FLAG_NEW = FLAG_SAVE_MUSIC << 1UL, //Its a non TeamSpeak property
+		    FLAG_SERVER_VARIABLE = FLAG_NEW << 1UL,
+		    FLAG_SERVER_VIEW = FLAG_SERVER_VARIABLE << 1UL,
+		    FLAG_CLIENT_VARIABLE = FLAG_SERVER_VIEW << 1UL,
+		    FLAG_CLIENT_VIEW = FLAG_CLIENT_VARIABLE << 1UL,
+		    FLAG_CLIENT_INFO = FLAG_CLIENT_VIEW << 1UL,
+		    FLAG_CHANNEL_VARIABLE = FLAG_CLIENT_INFO << 1UL,
+		    FLAG_CHANNEL_VIEW = FLAG_CHANNEL_VARIABLE << 1UL,
+		    FLAG_GROUP_VIEW = FLAG_CHANNEL_VIEW << 1UL,
+		    FLAG_INSTANCE_VARIABLE = FLAG_GROUP_VIEW << 1UL,
+		    FLAG_USER_EDITABLE = FLAG_INSTANCE_VARIABLE << 1UL,
+		    FLAG_PLAYLIST_VARIABLE = FLAG_USER_EDITABLE << 1UL,
 	    };
 	    static constexpr const char *flag_names[sizeof(flag) * 8] =
 			    {"UNDEFINED", "FLAG_INTERNAL", "FLAG_GLOBAL", "FLAG_SNAPSHOT", "FLAG_SAVE", "FLAG_SAVE_MUSIC", "FLAG_NEW",
@@ -773,12 +773,8 @@ namespace ts {
 		    Properties(const Properties&) = delete;
 		    Properties(Properties&&) = delete;
 
-		    std::vector<PropertyWrapper> list_properties(property::flag_type flagMask = ~0, property::flag_type negatedFlagMask = 0);
+		    std::vector<PropertyWrapper> list_properties(property::flag_type flagMask = (property::flag_type) ~0UL, property::flag_type negatedFlagMask = 0);
 		    std::vector<PropertyWrapper> all_properties();
-		    /*
-		    std::deque<std::shared_ptr<Property>> listProperties(property::flag_type flagMask = ~0, property::flag_type negatedFlagMask = 0);
-            std::deque<std::shared_ptr<Property>> allProperties();
-			*/
 
             template <typename Type>
             bool register_property_type() {
@@ -786,25 +782,6 @@ namespace ts {
                 return this->register_property_type(type, property::impl::length(type), property::impl::offset(type));
             }
 
-            /*
-		    template <typename PT>
-		    std::shared_ptr<Property> registerProperty(PT property){
-			    auto info = property::impl::info<PT>(property);
-			    {
-				    threads::MutexLock lock(this->propsLock);
-				    for(const auto& elm : this->properties) {
-					    if(*info == elm->type()){
-						    std::cerr << "Double registration of " << elm->type().name << "\n";
-						    return this->find(property::impl::type<PT>(), property);
-					    }
-				    }
-
-				    properties.push_back(std::make_shared<Property>(this, info));
-			    }
-			    return this->find(property::impl::type<PT>(), property);
-		    }
-			*/
-
 		    template <typename T>
             bool hasProperty(T type) { return this->has(property::impl::type<T>(), type); }
 
@@ -846,11 +823,9 @@ namespace ts {
 
             bool save = true;
             std::vector<std::function<void(PropertyWrapper&)>> notifyFunctions{};
-            std::recursive_mutex propsLock{};
-            //std::deque<std::shared_ptr<Property>> properties{};
 
             size_t properties_count = 0;
-            std::deque<std::shared_ptr<PropertyBundle>> properties;
+            std::vector<std::shared_ptr<PropertyBundle>> properties;
     };
 };
 
diff --git a/src/query/command2.cpp b/src/query/command2.cpp
index c1e8aba..ac1fe1e 100644
--- a/src/query/command2.cpp
+++ b/src/query/command2.cpp
@@ -42,7 +42,7 @@ CONVERTER_ST(const_char__ , return str.c_str();, return std::string(std::any_cas
 
 command::command(const std::string& command, bool editable) {
 	this->handle = make_shared<impl::command_data>();
-	this->handle->editiable = editable;
+	this->handle->editable = editable;
 	this->handle->command = command;
 }
 
@@ -56,7 +56,7 @@ void command::set_identifier(const std::string &command) {
 
 command_bulk command::bulk(size_t index) {
 	if(this->handle->bulks.size() <= index) {
-		if(!this->handle->editiable)
+		if(!this->handle->editable)
 			throw command_bulk_exceed_index_exception();
 
 		while(this->handle->bulks.size() <= index) {
@@ -229,7 +229,7 @@ command_entry command_bulk::value(const std::string &key) {
 	auto& values = this->handle->values;
 	auto index = values.find(key);
 	if(index == values.end()) {
-		if(!this->handle->handle->editiable)
+		if(!this->handle->handle->editable)
 			throw command_value_missing_exception(this->bulk_index, key);
 
 		auto result = make_shared<impl::command_value>();
diff --git a/src/query/command2.h b/src/query/command2.h
index 7a9cb27..f754103 100644
--- a/src/query/command2.h
+++ b/src/query/command2.h
@@ -38,7 +38,7 @@ namespace ts {
 
 		struct command_data {
 			std::string command;
-			bool editiable;
+			bool editable;
 			std::deque<std::shared_ptr<command_bulk>> bulks;
 			std::deque<std::string> triggers;
 		};
@@ -136,7 +136,7 @@ namespace ts {
 				return this->string();
 			}
 
-			template <typename T, std::enable_if_t<!std::is_same<T, std::string>::value && !std::is_same<T, std::string>::value, int> = 0>
+			template <typename T, std::enable_if_t<!std::is_same<T, std::string>::value, int> = 0>
 			T as() {
 				static_assert(converter<T>::supported, "Target type isn't supported!");
 				static_assert(!converter<T>::supported || converter<T>::from_string, "Target type dosn't support parsing");
@@ -308,13 +308,20 @@ namespace ts {
 			};
 			using default_options = options<false, false>;
 
-			struct base { };
+			struct base {
+				virtual ~base() = default;
+			};
 
 			struct base_data {
 				int type; /* 1 = field | 2 = switch | 3 = command handle */
 				option_data options;
 			};
 
+			struct field_base : public base {
+				virtual std::vector<command_entry>& ref_values() = 0;
+				virtual const std::vector<command_entry>& ref_values() const = 0;
+			};
+
 			struct field_data : public base_data {
 				const char* key;
 				const std::type_info& field_type;
@@ -323,19 +330,12 @@ namespace ts {
 				void* to_string;
 			};
 
-			struct field_base {
-				typedef std::vector<command_entry>&(*ref_values_fn)();
-				static inline std::vector<command_entry>& ref_values(const void* _this) {
-					void** vtable = *(void***) _this;
-					return ((ref_values_fn) vtable[0])();
-				}
-			};
-
 			template <class key_t, typename value_type_t, class options, class... extends>
-			struct field : public base, public options, public extends... {
+			struct field : public field_base, public options, public extends... {
 				friend struct command_parser<field<key_t, value_type_t, options, extends...>>;
 				static_assert(converter<value_type_t>::supported, "Target type isn't supported!");
 				static_assert(!converter<value_type_t>::supported || converter<value_type_t>::from_string, "Target type dosn't support parsing");
+				static_assert(impl::templates::_or_<!std::is_empty<extends>::value...>::value == false, "Extensions could not have data members");
 
 				protected:
 					using object_t = field_data;
@@ -344,7 +344,6 @@ namespace ts {
 					static constexpr auto from_string = converter<value_type_t>::from_string;
 
 				public:
-
 					template <bool flag = true /*, std::enable_if_t<!templates::_or_<std::is_same<extends, optional_extend>::value...>::value, int> = 0 */>
 					using as_optional = field<key_t, value_type_t, impl::options<options::is_bulked, flag>, optional_extend, extends...>;
 
@@ -391,27 +390,32 @@ namespace ts {
 						return this->as<T>();
 					}
 
+					std::vector<command_entry>& ref_values() final { return this->values; }
+					const std::vector<command_entry>& ref_values() const final { return this->values; }
 				protected:
-					/* ATTENTION: This must be placed at index 0 within the VTable */
-					virtual __attribute__used std::vector<command_entry>& _v_ref_values() {
-						return this->values;
-					}
-
 					std::vector<command_entry> values;
 			};
 
 			struct optional_extend {
 				public:
 					inline bool has_value() const {
-						auto& values = field_base::ref_values(this);
+						auto base = dynamic_cast<field_base*>((struct base*) this);
+						assert(base);
+
+						const auto& values = base->ref_values();
 						return !values.empty() && !values[0].is_empty();
 					}
 
 					template <typename T>
 					inline T get_or(T&& value = T{}) const {
-						if(this->has_value())
-							return field_base::ref_values(this).front().as<T>();
-						return value;
+						auto base = dynamic_cast<field_base*>((struct base*) this);
+						assert(base);
+
+						auto& values = base->ref_values();
+						if(values.empty() || values[0].is_empty())
+							return value;
+
+						return values.front().as<T>();
 					}
 			};
 
@@ -421,10 +425,18 @@ namespace ts {
 						return !this->at(index).is_empty();
 					}
 
-					inline size_t length() const { return field_base::ref_values(this).size(); }
+					inline size_t length() const {
+						auto base = dynamic_cast<field_base*>((struct base*) this);
+						assert(base);
+
+						return base->ref_values().size();
+					}
 
 					inline command_entry at(size_t index) const {
-						auto& values = field_base::ref_values(this);
+						auto base = dynamic_cast<field_base*>((struct base*) this);
+						assert(base);
+
+						auto& values = base->ref_values();
 						if(index > values.size())
 							throw command_bulk_exceed_index_exception();
 
@@ -436,16 +448,12 @@ namespace ts {
 					}
 			};
 
-			struct trigger_data : public base_data {
-				const char* key;
+			struct trigger_base : public base {
+				virtual bool& ref_flag() = 0;
 			};
 
-			struct trigger_base : public base {
-				typedef bool&(*ref_flag_fn)();
-				static inline bool& ref_flag(void* _this) {
-					void** vtable = *(void***) _this;
-					return ((ref_flag_fn) vtable[0])();
-				}
+			struct trigger_data : public base_data {
+				const char* key;
 			};
 
 			template <class key_t, class options>
@@ -468,109 +476,14 @@ namespace ts {
 					inline bool is_set() const { return this->flag_set; }
 					operator bool() const { return this->flag_set; }
 
-				private:
-					/* ATTENTION: This must be placed at index 0 within the VTable */
-					virtual __attribute__used bool& _v_ref_values() {
+					bool& ref_flag() override {
 						return this->flag_set;
 					}
 
-					bool flag_set;
-			};
-
-			struct command_handle_data : public base_data { };
-
-			struct command_handle_base : public base {
-				typedef command&(*ref_flag_fn)();
-				static inline command& ref_command(void* _this) {
-					void** vtable = *(void***) _this;
-					return ((ref_flag_fn) vtable[0])();
-				}
-			};
-
-			template <class options>
-			struct command_handle : public command_handle_base, public options {
-				public:
-					using object_t = command_handle_data;
-					inline static std::shared_ptr<object_t> describe() {
-						return std::make_shared<object_t>(
-								command_handle_data {
-										3,
-										options::options_object()
-								}
-						);
-					}
-
-					inline command get_command() { return this->_command; }
-					operator command() { return this->_command; }
-
-					inline command* operator->() const noexcept {
-						return (command*) &_command;
-					}
-
-					/*
-					template<class Arg>
-					auto operator[](Arg &&arg) -> decltype(get_command()[std::forward<Arg>(arg)]) {
-						return _command[std::forward<Arg>(arg)];
-					}
-					 */
-					template<class Arg>
-					decltype(std::declval<command>()[std::forward<Arg>(Arg{})]) operator[](Arg &&arg) {
-						return _command[std::forward<Arg>(arg)];
-					}
 				private:
-					/* ATTENTION: This must be placed at index 0 within the VTable */
-					virtual __attribute__used class command& _v_ref_values() {
-						return this->_command;
-					}
-
-					command _command;
+					bool flag_set = false;
 			};
 
-			typedef std::vector<std::shared_ptr<impl::base_data>> function_descriptors_t;
-
-			template <typename...>
-			struct describe {
-				inline static void apply(function_descriptors_t& result) {}
-			};
-
-			template <typename T, typename... Args>
-			struct describe<T, Args...> {
-				inline static void apply(function_descriptors_t& result) {
-					result.push_back(T::describe());
-					describe<Args...>::apply(result);
-				}
-			};
-
-			inline void parse_field(const std::shared_ptr<field_data>& description, void* field, command& cmd) {
-				//if(!description->options.optional && !cmd.has_value(description->key))
-				//	throw command_value_missing_exception();
-
-				auto& values = field_base::ref_values(field);
-				values.clear();
-
-				if(description->options.bulked) {
-					values.resize(cmd.bulk_count());
-					for(size_t bulk_index = 0; bulk_index < cmd.bulk_count(); bulk_index++) {
-						if(!cmd[bulk_index].has(description->key)) {
-							if(!description->options.optional)
-								throw command_value_missing_exception(bulk_index, description->key);
-							else
-								values[bulk_index] = command_entry::empty;
-						} else {
-							values[bulk_index] = cmd[bulk_index][description->key];
-						}
-					}
-				} else {
-					if(!cmd.has_value(description->key)) {
-						if(!description->options.optional)
-							throw command_value_missing_exception(0, description->key);
-						else
-						values.push_back(command_entry::empty);
-					} else
-						values.push_back(cmd[description->key]);
-				}
-			}
-
 			template <class key_t, class options, class... extends>
 			struct command_parser<field<key_t, options, extends...>> {
 				constexpr static bool supported = true;
@@ -586,7 +499,33 @@ namespace ts {
 					assert(descriptor->type == 1);
 
 					field_t result{};
-					parse_field(descriptor, (void*) &result, cmd);
+
+					//if(!description->options.optional && !cmd.has_value(description->key))
+					//	throw command_value_missing_exception();
+					auto& values = result.ref_values();
+					values.clear();
+
+					if(descriptor->options.bulked) {
+						values.resize(cmd.bulk_count());
+						for(size_t bulk_index = 0; bulk_index < cmd.bulk_count(); bulk_index++) {
+							if(!cmd[bulk_index].has(descriptor->key)) {
+								if(!descriptor->options.optional)
+									throw command_value_missing_exception(bulk_index, descriptor->key);
+								else
+									values[bulk_index] = command_entry::empty;
+							} else {
+								values[bulk_index] = cmd[bulk_index][descriptor->key];
+							}
+						}
+					} else {
+						if(!cmd.has_value(descriptor->key)) {
+							if(!descriptor->options.optional)
+								throw command_value_missing_exception(0, descriptor->key);
+							else
+								values.push_back(command_entry::empty);
+						} else
+							values.push_back(cmd[descriptor->key]);
+					}
 
 					return result;
 				}
@@ -607,37 +546,32 @@ namespace ts {
 					assert(descriptor->type == 2);
 
 					trigger_t result{};
-					trigger_base::ref_flag(&result) = cmd.has_trigger(descriptor->key);
+					result.ref_flag() = cmd.has_trigger(descriptor->key);
 					return result;
 				}
 			};
 
-			template <class options>
-			struct command_parser<command_handle<options>> {
+			struct command_data : public base_data { };
+
+			template <>
+			struct command_parser<command&> {
 				constexpr static bool supported = true;
 
-				typedef command_handle<options> command_handle_t;
-				using descriptor_t = std::shared_ptr<typename command_handle_t::object_t>;
+				using descriptor_t = std::shared_ptr<command_data>;
 
-				inline static descriptor_t describe() {
-					return command_handle_t::describe();
-				}
+				inline static descriptor_t describe() { return std::make_shared<command_data>(command_data{{3, {false, false}}}); }
 
-				inline static command_handle_t apply(descriptor_t& descriptor, command& cmd) {
+				inline static command& apply(descriptor_t& descriptor, command& cmd) {
 					assert(descriptor->type == 3);
-
-					command_handle_t result{};
-					command_handle_base::ref_command(&result) = cmd;
-					return result;
+					return cmd;
 				}
 			};
 
 			template <typename C>
 			struct command_parser<C> {
-				constexpr static bool supported = std::is_same<typename std::remove_reference<typename std::remove_cv<C>::type>::type, command>::value;
-				static_assert(supported, "This type isn't supported!");
+				constexpr static bool supported = false;
 
-				using descriptor_t = std::shared_ptr<void>;
+				using descriptor_t = std::shared_ptr<nullptr_t>;
 
 				inline static descriptor_t describe() {
 					return nullptr;
@@ -649,9 +583,6 @@ namespace ts {
 			};
 		}
 
-		/* direct use of command is possible as well! */
-		using command_handle = impl::command_handle<impl::default_options>;
-
 		template <class key_t, typename value_type_t>
 		using field = impl::field<key_t, value_type_t, impl::default_options>;
 
@@ -659,16 +590,13 @@ namespace ts {
 		using trigger = impl::trigger<key_t, impl::default_options>;
 
 		template <typename... args_t>
-		inline impl::function_descriptors_t describe_function() {
-			impl::function_descriptors_t result;
-			impl::describe<args_t...>::apply(result);
-			return result;
+		inline std::array<std::shared_ptr<struct impl::base_data>, sizeof...(args_t)> describe_function(void(*)(args_t...)) {
+			static_assert(!impl::templates::_or_<!impl::command_parser<typename impl::templates::remove_cr<args_t>::type>::supported...>::value, "Not any function argument type is supported");
+			return {impl::command_parser<typename impl::templates::remove_cr<args_t>::type>::describe()...};
 		}
 
 		struct invocable_function {
-			void operator()(command& command) {
-				this->invoke(command);
-			}
+			void operator()(command& command) { this->invoke(command); }
 
 			virtual void invoke(command& command) = 0;
 		};
@@ -684,7 +612,7 @@ namespace ts {
 			void(*function)(args_t...);
 
 			void invoke(command& command) override {
-				function(command_parser_t<args_t>::apply(std::get<impl::templates::tuple_index<args_t, args_tuple_t>::value>(descriptors), command)...);
+				this->function(command_parser_t<args_t>::apply(std::get<impl::templates::tuple_index<args_t, args_tuple_t>::value>(descriptors), command)...);
 			}
 		};
 
diff --git a/test/CommandTest.cpp b/test/CommandTest.cpp
index 4875440..7672037 100644
--- a/test/CommandTest.cpp
+++ b/test/CommandTest.cpp
@@ -23,11 +23,11 @@ using trigger = ts::descriptor::trigger<key_t>;
 
 void handleCommand(
 		ts::command& _cmd,
-		cconstants::return_code::optional return_code,
-		field<tl("key_a"), int> key_a,
-		field<tl("key_b"), string>::optional key_b,
-		field<tl("key_c"), uint64_t>::optional::bulked key_c,
-		trigger<tl("test")> switch_test
+		const cconstants::return_code::optional& return_code,
+		const field<tl("key_a"), int>& key_a,
+		const field<tl("key_b"), string>::optional& key_b,
+		const field<tl("key_c"), uint64_t>::optional::bulked& key_c,
+		const trigger<tl("test")>& switch_test
 ) {
 	if(key_a.value() < 10)
 		cout << "ERROR" << endl;
@@ -67,18 +67,6 @@ void eval_test(command_result x) {
 int main() {
 	//for(const auto& error : avariableErrors)
 	//	cout << error.name << " = " << hex << "0x" << error.errorId << "," << endl;
-	#if false
-	{
-		string error;
-		istringstream is(base64::decode("AQCvbHFTQDY/terPeilrp/ECU9xCH5U3xC92lYTNaY/0KQAJFueAazbsgAAAACVUZWFtU3BlYWsgU3lzdGVtcyBHbWJIAADCxw83PomiAdX11jLso/hdMVov4e8N79iq2NRhwkIjqgAKSyfbMFu6mwAAACRUZWFtU3BlYWsgc3lzdGVtcyBHbWJIAAA+kiuhufX/V96lZzq4MICxnYxFPkV/mG03Pu+VYgUISwIKU0+AC1RkAAQAAAIASmFuLU5pa2xhcyBLZXR0ZW5idXJnAADlcwyCViOfHJKYvWHHqyL9R1Ba5ZP+cL7MQ5nI7s1R2yAKnICdCp0pXQ=="));
-		auto chain = LicenseChain::parse(is, error);
-		chain->print();
-		cout << base64::encode(chain->generatePublicKey(public_root)) << endl;
-		cout << base64::encode(chain->generatePublicKey(public_root, 1)) << endl;
-		cout << base64::encode(chain->generatePublicKey(public_root, 2)) << endl;
-		cout << base64::encode(chain->generatePublicKey(public_root, 3)) << endl;
-	}
-	#endif
 
 	eval_test(test());
 	eval_test(test2());
@@ -127,7 +115,7 @@ int main() {
 	cout << ts::command::parse("a=c", false).build(ts::command::format::BRACE_ESCAPED_QUERY) << endl;
 	cout << ts::command::parse("a=c | a=c -x", false).build(ts::command::format::BRACE_ESCAPED_QUERY) << endl;
 	cout << ts::command::parse("a a=c|a=c").build(ts::command::format::BRACE_ESCAPED_QUERY) << endl;
-	cout << ts::command::parse("a a=c a=c2 -z |   a=c").build(ts::command::format::BRACE_ESCAPED_QUERY) << endl;
+	cout << ts::command::parse("a a=c a=c2 -z | -?  a=c").build(ts::command::format::BRACE_ESCAPED_QUERY) << endl;
 
 	/*
 	 *
@@ -147,6 +135,8 @@ int main() {
 	cmd[1]["key_c"] = "key_c_value_1";
 	cmd.set_trigger("test");
 
+	auto result = ts::descriptor::describe_function(handleCommand);
+
 	auto cmd_handler = ts::descriptor::parse_function(handleCommand);
 	cmd_handler->invoke(cmd);
 	cout << cmd.build() << endl;