fix: Add tool exception for logging purpose

tools/ToolExceptions.hpp

@@ -0,0 +1,69 @@
+/* 
+ * Copyright (C) 2025 Petr Mironychev
+ *
+ * This file is part of QodeAssist.
+ *
+ * QodeAssist is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * QodeAssist is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with QodeAssist. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include <QException>
+#include <QString>
+
+namespace QodeAssist::Tools {
+
+class ToolException : public QException
+{
+public:
+    explicit ToolException(const QString &message)
+        : m_message(message)
+        , m_stdMessage(message.toStdString())
+    {}
+
+    void raise() const override { throw *this; }
+    ToolException *clone() const override { return new ToolException(*this); }
+    const char *what() const noexcept override { return m_stdMessage.c_str(); }
+    
+    QString message() const { return m_message; }
+
+private:
+    QString m_message;
+    std::string m_stdMessage;
+};
+
+class ToolRuntimeError : public ToolException
+{
+public:
+    explicit ToolRuntimeError(const QString &message)
+        : ToolException(message)
+    {}
+
+    void raise() const override { throw *this; }
+    ToolRuntimeError *clone() const override { return new ToolRuntimeError(*this); }
+};
+
+class ToolInvalidArgument : public ToolException
+{
+public:
+    explicit ToolInvalidArgument(const QString &message)
+        : ToolException(message)
+    {}
+
+    void raise() const override { throw *this; }
+    ToolInvalidArgument *clone() const override { return new ToolInvalidArgument(*this); }
+};
+
+} // namespace QodeAssist::Tools
+