feat(web): open project surfaces in browser targets — #204

frontend/src/app/main.tsx

@@ -5,7 +5,7 @@ import ReactDOM from "react-dom/client";
 
 import { App } from "./App";
 import { PluginLayoutWindow, ViewWindow, parseViewWindowParams } from "./ViewWindow";
-import { WebApp } from "@/features/web";
+import { WebApp, WebSurfaceWindow, parseWebSurfaceWindowParams } from "@/features/web";
 import { DIProvider, resolveTransport } from "./di";
 import { RootErrorBoundary, installGlobalErrorLogging } from "./RootErrorBoundary";
 import "@/shared/styles/theme.css";
@@ -19,6 +19,7 @@ if (!root) {
 // project id). When the param is present and valid, render only that view — it
 // follows the main window's focused project; otherwise the full app.
 const viewParams = parseViewWindowParams(window.location.search);
+const webSurfaceParams = parseWebSurfaceWindowParams(window.location.search);
 
 // Ticket #74, F1: publish the transport this bundle was built for. `define`
 // inlines it as a literal, and assigning it is a side effect, so it survives
@@ -39,7 +40,9 @@ ReactDOM.createRoot(root).render(
   <React.StrictMode>
     <RootErrorBoundary>
       <DIProvider>
-        {isWeb ? (
+        {isWeb && webSurfaceParams ? (
+          <WebSurfaceWindow params={webSurfaceParams} />
+        ) : isWeb ? (
           <WebApp />
         ) : viewParams?.kind === "panel" ? (
           <ViewWindow panel={viewParams.panel} />