dark-lord/app/vendor/[slug]/page.tsx

import Link from "next/link";
import { notFound } from "next/navigation";
import { VendorShelfRow } from "@/components/shop/VendorShelfRow";
import { shopProductsForSeller } from "@/lib/shopCatalog";
import { SHOP_SELLERS, getSellerBySlug } from "@/lib/shopSellers";

export function generateStaticParams() {
  return SHOP_SELLERS.map((s) => ({ slug: s.slug }));
}

type Props = { params: Promise<{ slug: string }> };

export default async function VendorProfilePage({ params }: Props) {
  const { slug } = await params;
  const v = getSellerBySlug(slug);
  if (!v) notFound();

  const stock = shopProductsForSeller(v.id);

  return (
    <div className="min-h-screen bg-[#050302] text-[#f5f0e8]">
      <header className="border-b border-orange-950/60 bg-[#0a0705]">
        <div className="mx-auto max-w-4xl px-4 py-10">
          <nav className="mb-6 flex flex-wrap gap-2 font-mono text-[11px] text-orange-300/60">
            <Link href="/vendors" className="hover:text-orange-100">
              ← Vendor hall
            </Link>
            <span className="text-orange-900">/</span>
            <Link href="/market" className="hover:text-orange-100">
              Catalog
            </Link>
            <span className="text-orange-900">/</span>
            <Link href="/" className="hover:text-orange-100">
              Hub
            </Link>
          </nav>
          <div className="flex flex-wrap items-baseline gap-3">
            <h1 className="font-orbitron text-3xl font-black text-orange-50 md:text-4xl">{v.handle}</h1>
            <span className="rounded-full border border-orange-500/40 bg-orange-500/10 px-3 py-0.5 font-mono text-xs text-orange-200">
              since {v.since}
            </span>
          </div>
          <p className="mt-2 font-mono text-sm text-orange-400/90">{v.tagline}</p>
          <p className="mt-4 max-w-2xl text-sm leading-relaxed text-orange-100/75">{v.bio}</p>
          <dl className="mt-6 grid gap-3 font-mono text-xs sm:grid-cols-4">
            <div className="rounded border border-orange-900/40 bg-black/30 px-3 py-2">
              <dt className="text-orange-500/60">Rating</dt>
              <dd className="text-orange-100">★ {v.rating.toFixed(2)}</dd>
            </div>
            <div className="rounded border border-orange-900/40 bg-black/30 px-3 py-2">
              <dt className="text-orange-500/60">Lore sales</dt>
              <dd className="text-orange-100">{v.completedSales.toLocaleString()}</dd>
            </div>
            <div className="rounded border border-orange-900/40 bg-black/30 px-3 py-2">
              <dt className="text-orange-500/60">Typical reply</dt>
              <dd className="text-orange-100">~{v.responseMins}m</dd>
            </div>
            <div className="rounded border border-orange-900/40 bg-black/30 px-3 py-2">
              <dt className="text-orange-500/60">Focus</dt>
              <dd className="text-orange-100">{v.specialty}</dd>
            </div>
          </dl>
        </div>
      </header>

      <main className="mx-auto max-w-4xl px-4 py-10">
        <h2 className="font-mono text-[11px] font-bold uppercase tracking-[0.3em] text-orange-500/70">
          Listings on this stall · {stock.length}
        </h2>
        <ul className="mt-6 space-y-4">
          {stock.map((p) => (
            <VendorShelfRow key={p.id} product={p} />
          ))}
        </ul>
      </main>
    </div>
  );
}