fixed all clang-tidy and clazy warnings

tom/include/tom/application.hpp

@@ -95,7 +95,7 @@ namespace Concerns
         using StatusRow = std::vector<std::string>;
 
         /*! Get result of the status command (used in auto tests). */
-        static std::vector<StatusRow> status() noexcept;
+        static std::vector<StatusRow> status();
         /*! Enable logic for unit testing? */
         static void enableInUnitTests() noexcept;
 #endif

tom/include/tom/commands/command.hpp

@@ -89,12 +89,15 @@ namespace Tom::Commands
         /*! Get a full command-line boolean option if it's set in the parser. */
         QString boolCmd(const QString &name, const QString &key = "") const;
 
+        /*! Alias for the QList command-line option size type. */
+        using ArgumentsSizeType = QStringList::size_type;
+
         /*! Check whether a positional argument at the given index was set. */
-        bool hasArgument(QList<QString>::size_type index) const;
+        bool hasArgument(ArgumentsSizeType index) const;
         /*! Get a list of positional arguments. */
         QStringList arguments() const;
         /*! Get a positional argument at the given index position. */
-        QString argument(QList<QString>::size_type index) const;
+        QString argument(ArgumentsSizeType index) const;
         /*! Get a positional argument by the given name. */
         QString argument(const QString &name) const;
 
@@ -111,10 +114,8 @@ namespace Tom::Commands
         /*! Passed command's arguments. */
         QStringList m_arguments {};
 
-        /*! Alias for the QList command-line option size type. */
-        using OptionsSizeType = QList<QCommandLineOption>::size_type;
         /*! Map positional argument names to the index for obtaining values. */
-        std::unordered_map<QString, OptionsSizeType> m_positionalArguments {};
+        std::unordered_map<QString, ArgumentsSizeType> m_positionalArguments {};
 
     private:
         /*! Initialize positional arguments map. */

tom/include/tom/terminal.hpp

@@ -8,6 +8,7 @@ TINY_SYSTEM_HEADER
 #include <QString>
 
 #include <iostream>
+#include <unordered_map>
 
 #include <orm/macros/commonnamespace.hpp>