feat: Add skills feature for tool and chat calling (#351)

settings/SkillsSettings.hpp

@@ -0,0 +1,25 @@
+// Copyright (C) 2026 Petr Mironychev
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#pragma once
+
+#include <utils/aspects.h>
+
+namespace QodeAssist::Settings {
+
+class SkillsSettings : public Utils::AspectContainer
+{
+public:
+    SkillsSettings();
+
+    Utils::BoolAspect enableSkills{this};
+
+    Utils::StringAspect globalSkillRoots{this};
+
+    static QStringList splitLines(const QString &value);
+    static QStringList splitPaths(const QString &value);
+};
+
+SkillsSettings &skillsSettings();
+
+} // namespace QodeAssist::Settings