Add checkCache and report routes

app/src/pages/api/[...trpc].ts

@@ -0,0 +1,22 @@
+import { type NextApiRequest, type NextApiResponse } from "next";
+import cors from "nextjs-cors";
+import { createOpenApiNextHandler } from "trpc-openapi";
+import { createProcedureCache } from "trpc-openapi/dist/adapters/node-http/procedures";
+import { appRouter } from "~/server/api/root.router";
+import { createTRPCContext } from "~/server/api/trpc";
+
+const openApiHandler = createOpenApiNextHandler({
+  router: appRouter,
+  createContext: createTRPCContext,
+});
+
+const cache = createProcedureCache(appRouter);
+
+const handler = async (req: NextApiRequest, res: NextApiResponse) => {
+  // Setup CORS
+  await cors(req, res);
+
+  return openApiHandler(req, res);
+};
+
+export default handler;