Initial commit - RUSTLE Wails implementation

- Added Go-based Wails application for RUSTLE UCXL browser
- Implemented basic application structure and configuration
- Added project documentation and setup instructions

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

rustle/frontend/wailsjs/go/main/App.js

@@ -0,0 +1,27 @@
+// @ts-check
+// Cynhyrchwyd y ffeil hon yn awtomatig. PEIDIWCH Â MODIWL
+// This file is automatically generated. DO NOT EDIT
+
+export function GetBZZZStatus() {
+  return window['go']['main']['App']['GetBZZZStatus']();
+}
+
+export function GetUCXLContent(arg1) {
+  return window['go']['main']['App']['GetUCXLContent'](arg1);
+}
+
+export function Greet(arg1) {
+  return window['go']['main']['App']['Greet'](arg1);
+}
+
+export function PostUCXLContent(arg1, arg2, arg3, arg4) {
+  return window['go']['main']['App']['PostUCXLContent'](arg1, arg2, arg3, arg4);
+}
+
+export function SearchUCXLContent(arg1, arg2, arg3) {
+  return window['go']['main']['App']['SearchUCXLContent'](arg1, arg2, arg3);
+}
+
+export function ValidateUCXLAddress(arg1) {
+  return window['go']['main']['App']['ValidateUCXLAddress'](arg1);
+}