feat(web): add special sponsors docs sidebar

apps/web/src/app/docs/layout.tsx

@@ -1,13 +1,17 @@
 import { Banner } from "fumadocs-ui/components/banner";
 import { DocsLayout, type DocsLayoutProps } from "fumadocs-ui/layouts/docs";
 import type { ReactNode } from "react";
-import { baseOptions, links } from "@/app/layout.config";
+import { baseOptions } from "@/app/layout.config";
+import { SpecialSponsorBanner } from "@/components/special-sponsor-banner";
 import { source } from "@/lib/source";
 
 const docsOptions: DocsLayoutProps = {
 	...baseOptions,
 	tree: source.pageTree,
-	links: links.filter((link) => "text" in link && link.text !== "Docs"),
+	links: [],
+	sidebar: {
+		banner: <SpecialSponsorBanner />,
+	},
 };
 
 export default function Layout({ children }: { children: ReactNode }) {

apps/web/src/components/special-sponsor-banner.tsx

@@ -0,0 +1,75 @@
+"use client";
+import Image from "next/image";
+import { useEffect, useState } from "react";
+import type { Sponsor } from "@/lib/types";
+
+const isSpecialSponsor = (sponsor: Sponsor) => {
+	return sponsor.monthlyDollars >= 100;
+};
+
+export function SpecialSponsorBanner() {
+	const [specialSponsor, setSpecialSponsor] = useState<Sponsor | null>(null);
+	const [loading, setLoading] = useState(true);
+
+	useEffect(() => {
+		fetch("https://sponsors.amanv.dev/sponsors.json")
+			.then((res) => {
+				if (!res.ok) throw new Error("Failed to fetch sponsors");
+				return res.json();
+			})
+			.then((data) => {
+				const sponsorsData = Array.isArray(data) ? data : [];
+				const specialSponsor = sponsorsData.find(
+					(sponsor) => sponsor.monthlyDollars > 0 && isSpecialSponsor(sponsor),
+				);
+
+				if (specialSponsor) {
+					setSpecialSponsor(specialSponsor);
+				}
+				setLoading(false);
+			})
+			.catch(() => {
+				setLoading(false);
+			});
+	}, []);
+
+	if (loading) {
+		return (
+			<div className="">
+				<div className="flex items-center gap-3">
+					<div className="h-[30px] w-[30px] animate-pulse rounded border border-border bg-muted" />
+					<div className="min-w-0 flex-1">
+						<div className="h-4 w-20 animate-pulse rounded bg-muted" />
+					</div>
+				</div>
+			</div>
+		);
+	}
+
+	if (!specialSponsor) {
+		return null;
+	}
+
+	return (
+		<div className="">
+			<div className="flex items-center gap-3">
+				<Image
+					src={
+						specialSponsor.sponsor.customLogoUrl ||
+						specialSponsor.sponsor.avatarUrl
+					}
+					alt={specialSponsor.sponsor.name || specialSponsor.sponsor.login}
+					width={30}
+					height={30}
+					className="rounded border border-border"
+					unoptimized
+				/>
+				<div className="min-w-0 flex-1">
+					<h4 className="truncate font-medium text-sm">
+						{specialSponsor.sponsor.name || specialSponsor.sponsor.login}
+					</h4>
+				</div>
+			</div>
+		</div>
+	);
+}