feat: connect application input and output boundaries

src/bootstrap/runtime-application.jsx

@@ -0,0 +1,28 @@
+import { StrictMode } from "react";
+import { QueryClientProvider } from "@tanstack/react-query";
+
+import { ApplicationProvider } from "../presentation/providers/application-provider.js";
+import { AppRouter } from "../presentation/routes/app-router.jsx";
+
+/**
+ * Production provider tree. Tests import this component so the validated
+ * composition is proven against the same provider order used by main.
+ *
+ * @param {{
+ *   composition: Awaited<ReturnType<typeof import("./create-runtime-composition.js").createRuntimeComposition>>
+ * }} props
+ */
+export function RuntimeApplication({ composition }) {
+  return (
+    <StrictMode>
+      <QueryClientProvider client={composition.infrastructure.queryClient}>
+        <ApplicationProvider application={composition.application}>
+          <AppRouter
+            basename={composition.config.build.routerBasePath}
+            buildId={composition.release.buildId}
+          />
+        </ApplicationProvider>
+      </QueryClientProvider>
+    </StrictMode>
+  );
+}