Initial commit: Minecraft dashboard

Next.js 16 + Tailwind v4 + shadcn v4 dashboard for managing a modded
Forge 1.20.1 server. Includes server controls, player management, mod
manager with Modrinth search and dependency resolution, world backups,
snapshots, analytics, logs, and chat bridge.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

app/api/analytics/route.ts

@@ -0,0 +1,56 @@
+import { NextRequest, NextResponse } from "next/server";
+import { readFileSync, existsSync } from "fs";
+import { auth } from "@/lib/auth";
+
+export const dynamic = "force-dynamic";
+
+const ANALYTICS_FILE = "/home/minecraft/server/analytics.jsonl";
+
+type MetricEntry = {
+  ts: string;
+  tps: number;
+  ramUsedMB: number;
+  ramTotalMB: number;
+  cpuPercent: number;
+  playersOnline: number;
+  players: string[];
+};
+
+export async function GET(req: NextRequest) {
+  const session = await auth();
+  if (!session) {
+    return NextResponse.json({ error: "Unauthorized" }, { status: 403 });
+  }
+
+  const hours = Math.min(
+    parseInt(req.nextUrl.searchParams.get("hours") || "6"),
+    48
+  );
+
+  if (!existsSync(ANALYTICS_FILE)) {
+    return NextResponse.json([]);
+  }
+
+  try {
+    const lines = readFileSync(ANALYTICS_FILE, "utf8")
+      .split("\n")
+      .filter(Boolean);
+
+    const cutoff = new Date(Date.now() - hours * 60 * 60 * 1000).toISOString();
+
+    const entries: MetricEntry[] = [];
+    for (const line of lines) {
+      try {
+        const entry = JSON.parse(line) as MetricEntry;
+        if (entry.ts >= cutoff) entries.push(entry);
+      } catch {}
+    }
+
+    return NextResponse.json(entries);
+  } catch (e) {
+    return NextResponse.json(
+      { error: (e as Error).message },
+      { status: 500 }
+    );
+  }
+}