switching networks works, established server functions

ui/_/code/bridge/serverFunctions.js

@@ -0,0 +1,11 @@
+import fs from "fs"
+import { createBridge } from "./bridge.js"
+
+const handlers = {
+    getProfile(one, two) {
+        fs.writeFileSync("output.txt", `${one} ${two}`)
+        return "written to disk"
+    },
+}
+
+export const { getProfile } = createBridge(handlers)