feat: split big file and update agents.md

src/shared/ui/section-header.tsx

@@ -0,0 +1,15 @@
+import { Badge } from "@/shared/ui/badge";
+
+export function SectionHeader({ label, title, text }: { label: string; title: string; text: string }) {
+  return (
+    <section className="volt-grid border-b border-primary/25 px-4 py-14 md:px-6 md:py-20">
+      <div className="mx-auto max-w-7xl">
+        <Badge className="mb-6 bg-primary text-primary-foreground">{label}</Badge>
+        <h1 className="max-w-5xl text-4xl font-semibold uppercase leading-none md:text-7xl">
+          {title}
+        </h1>
+        <p className="mt-6 max-w-2xl text-lg leading-8 text-muted-foreground">{text}</p>
+      </div>
+    </section>
+  );
+}