comments and descriptions

webui/src/components/Tabs/index.jsx

@@ -1,3 +1,6 @@
+// Tabs
+// Purpose: Defines the Tabs module and the local helpers/components used in this file.
+// Scope: Keeps behavior unchanged while isolating this concern into a clear, single-responsibility unit.
 import { createContext, useCallback, useContext, useMemo, useState, useEffect } from 'react';
 
 const TabsContext = createContext(null);