feat(docs): add live API status indicator to sidebar

apps/docs/src/app/(docs)/(default)/layout.tsx

@@ -1,9 +1,12 @@
+import type { ComponentProps } from 'react';
 import { source } from '@/lib/source';
 import { baseOptions, links } from '@/lib/layout.shared';
 import { VersionSwitcher } from '@/components/version-switcher';
 import type { LinkItemType } from 'fumadocs-ui/layouts/shared';
 import { DocsLayout } from '@/components/layout/notebook';
 import { LATEST_VERSION } from '@/lib/version';
+import { StatusIndicator } from '@/components/status-indicator';
+import { cn } from '@prisma-docs/ui/lib/cn';
 
 export default async function Layout({ children, }: { children: React.ReactNode; }) {
   const { nav, ...base } = baseOptions();
@@ -21,7 +24,15 @@ export default async function Layout({ children, }: { children: React.ReactNode;
       {...base}
       links={navbarLinks}
       nav={{ ...nav }}
-      sidebar={{ collapsible: false }}
+      sidebar={{
+        collapsible: false,
+        footer: ({ className, ...props }: ComponentProps<'div'>) => (
+          <div className={cn('flex flex-col p-4 pt-2 gap-3', className)} {...props}>
+            <StatusIndicator />
+            {props.children}
+          </div>
+        ),
+      }}
       tree={source.pageTree}
     >
       {children}

apps/docs/src/components/status-indicator.tsx

@@ -0,0 +1,67 @@
+"use client";
+
+import { useEffect, useState } from "react";
+import { cn } from "@prisma-docs/ui/lib/cn";
+
+type StatusIndicator = "none" | "minor" | "major" | "critical";
+
+interface StatusResponse {
+  status: {
+    indicator: StatusIndicator;
+    description: string;
+  };
+}
+
+const dotColors: Record<StatusIndicator, string> = {
+  none: "bg-green-500",
+  minor: "bg-yellow-500",
+  major: "bg-orange-500",
+  critical: "bg-red-500",
+};
+
+const POLL_INTERVAL = 5 * 60 * 1000; // 5 minutes
+
+export function StatusIndicator() {
+  const [status, setStatus] = useState<StatusResponse["status"] | null>(null);
+
+  useEffect(() => {
+    const fetchStatus = () => {
+      fetch("https://www.prisma-status.com/api/v2/status.json")
+        .then((res) => res.json())
+        .then((data: StatusResponse) => setStatus(data.status))
+        .catch(() => setStatus(null));
+    };
+
+    fetchStatus();
+    const interval = setInterval(fetchStatus, POLL_INTERVAL);
+    return () => clearInterval(interval);
+  }, []);
+
+  if (!status) return null;
+
+  const isOperational = status.indicator === "none";
+
+  return (
+    <a
+      href="https://www.prisma-status.com"
+      target="_blank"
+      rel="noopener noreferrer"
+      className="hidden lg:flex items-center gap-2 text-xs text-fd-muted-foreground hover:text-fd-foreground transition-colors"
+    >
+      <span className="relative flex h-2 w-2 shrink-0">
+        {!isOperational && (
+          <span
+            className={cn(
+              "absolute inline-flex h-full w-full animate-ping rounded-full opacity-75",
+              dotColors[status.indicator],
+            )}
+          />
+        )}
+        <span
+          className={cn("relative inline-flex h-2 w-2 rounded-full", dotColors[status.indicator])}
+        />
+      </span>
+      {status.description}
+    </a>
+  );
+}