Add workspace setup streaming and setup tab

packages/app/src/panels/register-panels.ts

@@ -2,6 +2,7 @@ import { agentPanelRegistration } from "@/panels/agent-panel";
 import { draftPanelRegistration } from "@/panels/draft-panel";
 import { filePanelRegistration } from "@/panels/file-panel";
 import { registerPanel } from "@/panels/panel-registry";
+import { setupPanelRegistration } from "@/panels/setup-panel";
 import { terminalPanelRegistration } from "@/panels/terminal-panel";
 
 let panelsRegistered = false;
@@ -12,6 +13,7 @@ export function ensurePanelsRegistered(): void {
   }
   registerPanel(draftPanelRegistration);
   registerPanel(agentPanelRegistration);
+  registerPanel(setupPanelRegistration);
   registerPanel(terminalPanelRegistration);
   registerPanel(filePanelRegistration);
   panelsRegistered = true;