feat: working filesystem

src/app.ts

@@ -41,7 +41,7 @@ export const SetCurrentTerminal = (terminal: Terminal) => CurrentTerminal = term
 export const GetCurrentTerminal = (): Terminal => CurrentTerminal
 
 // Initializes the app
-const init = () => {
+const init = async () => {
     const localBroadcaster = new EventBroadcaster()
 
     // creates keyboard listeners for the local event broadcaster
@@ -51,5 +51,5 @@ const init = () => {
     )
 
     const terminal = new Terminal()
-    terminal.LoadShell(new Wush(localBroadcaster, terminal))
+    await terminal.LoadShell(new Wush(localBroadcaster, terminal))
 }