initial commit. phase 1 complete

frontend/node_modules/next/dist/client/flight-data-helpers.d.ts

@@ -0,0 +1,10 @@
+import type { FlightRouterState } from '../server/app-render/types';
+/**
+ * This function is used to prepare the flight router state for the request.
+ * It removes markers that are not needed by the server, and are purely used
+ * for stashing state on the client.
+ * @param flightRouterState - The flight router state to prepare.
+ * @param isHmrRefresh - Whether this is an HMR refresh request.
+ * @returns The prepared flight router state.
+ */
+export declare function prepareFlightRouterStateForRequest(flightRouterState: FlightRouterState, isHmrRefresh?: boolean): string;