Add CI workflow, admin frontend, Prometheus/Grafana monitoring, Cloudflare cache rules and worker, Nginx config, CONTRIBUTING.md and update docker-compose.yml

infrastructure/cloudflare/worker.js

@@ -0,0 +1,21 @@
+// Cloudflare Worker for advanced cache rules and WAF (ADR-001)
+addEventListener("fetch", (event) => {
+  event.respondWith(handleRequest(event.request));
+});
+
+async function handleRequest(request) {
+  const url = new URL(request.url);
+
+  // Add immutable cache headers for .ts segments
+  if (url.pathname.endsWith(".ts")) {
+    const response = await fetch(request);
+    const headers = new Headers(response.headers);
+    headers.set("Cache-Control", "public, max-age=31536000, immutable");
+    return new Response(response.body, {
+      status: response.status,
+      headers,
+    });
+  }
+
+  return fetch(request);
+}