feat : add stygian guide

app/api/events/stygian/route.ts

@@ -0,0 +1,15 @@
+import { connection } from "next/server";
+
+import { createRedisEventResponse } from "@/lib/events/redis-stream";
+import { errorResponse } from "@/lib/security/http";
+import { limitRequest, trustedClientAddress } from "@/lib/security/rate-limit";
+
+export async function GET(request: Request) {
+  await connection();
+  try {
+    await limitRequest("stream-open", trustedClientAddress(request.headers), 60);
+    return await createRedisEventResponse("stygian", request.signal);
+  } catch (cause) {
+    return errorResponse(cause);
+  }
+}