Initial commit - frontend

src/app/utils/stringAvatar.ts

@@ -0,0 +1,12 @@
+// utils/stringAvatar.ts
+import stringToColor from './stringToColor';
+
+export default function stringAvatar(name: string) {
+  const firstChar = name?.trim()?.charAt(0)?.toUpperCase() || '?';
+  return {
+    sx: {
+      bgcolor: stringToColor(name || 'User'),
+    },
+    children: firstChar,
+  };
+}